1 2010-03-26 Richard Henderson <rth@redhat.com>
3 * stdio-common/psiginfo.c (psiginfo): Fix printf format
6 2010-03-26 Richard Henderson <rth@redhat.com>
8 * locale/setlocale.c (free_category): Finish renaming
9 struct locale_data to __locale_data.
11 2010-03-26 Richard Henderson <rth@redhat.com>
13 * csu/gmon-start.c (ENTRY_POINT, etext): Declare as char[], not void.
14 * elf/dl-sysdep.c (_end): Likewise.
15 * sysdeps/unix/sysv/dl-sysdep.c (frob_brk): Likewise with locally
16 declared _end, and associated variables.
18 2010-03-26 Ulrich Drepper <drepper@redhat.com>
20 * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't assume success always
21 means aborting the loop over the NSS methods.
23 2010-03-25 Andreas Schwab <schwab@redhat.com>
25 * sysdeps/posix/getaddrinfo.c (gaih_inet): Reset no_data before
28 2010-03-26 Ulrich Drepper <drepper@redhat.com>
30 * malloc/malloc.c: Remove stale reference to website.
32 2010-03-24 Ulrich Drepper <drepper@redhat.com>
35 * bits/time.h: Define CLOCK_MONOTONIC_RAW, CLOCK_REALTIME_COARSE, and
36 CLOCK_MONOTONIC_COARSE.
37 * sysdeps/unix/sysv/linux/clock_getres.c: Handle CLOCK_MONOTONIC_RAW,
38 CLOCK_REALTIME_COARSE, and CLOCK_MONOTONIC_COARSE.
39 * sysdeps/unix/sysv/linux/clock_gettime.c: Likewise.
40 * sysdeps/unix/sysv/linux/clock_settime.c: Likewise.
42 2010-03-25 Andreas Schwab <schwab@redhat.com>
44 * sysdeps/posix/cuserid.c: Fix typo.
46 2010-03-16 Chris Demetriou <cgd@google.com>
49 * locale/programs/simple-hash.c: Include inttypes.h.
50 (hashval_t): Defined to be uint32_t.
51 * locale/programs/simple_hash.h: Include inttypes.h.
52 (compute_hashval): Change return type to uint32_t.
54 2010-03-24 Ulrich Drepper <drepper@redhat.com>
56 * sysdeps/unix/sysv/linux/getlogin_r.c: New file.
57 * sysdeps/unix/sysv/linux/getlogin.c: New file.
58 * sysdeps/unix/getlogin_r.c: Allow compiling getlogin as static
60 * sysdeps/unix/getlogin.c: Likewise. Move name variable to toplevel.
61 * include/unistd.h: Declare __getlogin_r_loginuid.
64 * sysdeps/posix/cuserid.c (cuserid): Make sure the returned string
66 Patch by Jonathan Geisler <jgeisler@cse.taylor.edu>.
68 * sysdeps/unix/sysv/linux/mmap64.c: Allow variable shift values.
70 2010-03-24 H.J. Lu <hongjiu.lu@intel.com>
72 * sysdeps/x86_64/multiarch/strpbrk-c.c: Define only if SHARED
75 2010-03-22 H.J. Lu <hongjiu.lu@intel.com>
77 * string/test-memcmp.c (check_result): New function.
78 (do_one_test): Use it.
79 (check1): New function.
82 2010-03-24 Ulrich Drepper <drepper@redhat.com>
84 * posix/tst-gnuglob.c: Add tests with empty patterns. For this
85 rewrite the tests to add support for failing glob calls.
86 Some other minor cleanups.
87 * posix/bug-glob3.c: New file.
88 * posix/Makefile (tests): Add bug-glob3.
90 2010-03-24 Ulrich Drepper <drepper@redhat.com>
91 Andreas Schwab <andreas@redhat.com>
93 * posix/glob.c (glob): Clean up gl_pathc and gl_pathv earlier.
94 If pattern is "" bail out early
96 2010-03-23 Jakub Jelinek <jakub@redhat.com>
98 * elf/dl-lookup.c (do_lookup_x): If tab->entries is NULL,
99 but tab->size != 0, just unlock and goto success, without
100 allocating anything or entering anything into the hash table.
101 (_dl_debug_bindings): Temporarily set tab->entries to NULL
102 around do_lookup_x in undef_map->l_local_scope[0]. If
103 undef_map->l_symbolic_in_local_scope, lookup also in
104 symbolic_searchlist of following libraries in l_local_scope
105 that have DT_SYMBOLIC set.
106 * elf/dl-deps.c (_dl_map_object_deps): Compute
107 l_symbolic_in_local_scope.
108 * include/link.h (struct link_map): Add l_symbolic_in_local_scope
111 2010-03-24 Ulrich Drepper <drepper@redhat.com>
114 * wctype/wctype.h: Use <wchar.h> to get the wint_t definition.
116 * wcsmbs/wchar.h: Correct preprocessor directive indentation. Move
117 C++ prototype handling to a better place.
119 2010-03-18 Ulrich Drepper <drepper@redhat.com>
121 * elf/dl-load.c (open_verify): Extend expected to the full size of the
122 e_ident array. When loading, check that the fields in e_ident we don't
123 know are zero to allow future extensions.
125 2010-03-18 H.J. Lu <hongjiu.lu@intel.com>
127 * sysdeps/i386/i686/multiarch/memcmp-ssse3.S: Update %xmm3
130 2010-03-16 Andreas Schwab <schwab@redhat.com>
132 * resolv/res_send.c (__libc_res_nsend): Fix printing of server
133 address in debug statement.
134 (send_dg): Pass correct buffer pointer to DprintQ.
136 2010-03-17 Ulrich Drepper <drepper@redhat.com>
138 * libc-abis: Add a few more entries.
140 2010-03-16 Ulrich Drepper <drepper@redhat.com>
142 * elf/dl-load.c (VALID_ELF_ABIVERSION): Add additional osabi parameter.
144 (open_verify): Modify for extended VALID_ELF_ABIVERSION macro
146 * sysdeps/unix/sysv/linux/ldsodefs.h (VALID_ELF_ABIVERSION): Add
147 additional osabi parameter. Only acceept nonzero ABI versions if osabi
150 (expected2): Don't explicitly initialize EI_ABIVERSION byte.
152 * sysdeps/unix/sysv/linux/ldsodefs.h (VALID_ELF_ABIVERSION): Update
153 definition to follow generic code.
155 2010-03-15 Ulrich Drepper <drepper@redhat.com>
157 * posix/getconf.c: Update copyright year.
158 * nss/getent.c: Likewise.
159 * iconv/iconvconfig.c: Likewise.
160 * iconv/iconv_prog.c: Likewise.
161 * elf/ldconfig.c: Likewise.
162 * catgets/gencat.c: Likewise.
163 * csu/version.c: Likewise.
164 * elf/ldd.bash.in: Likewise.
165 * elf/sprof.c (print_version): Likewise.
166 * locale/programs/locale.c: Likewise.
167 * locale/programs/localedef.c: Likewise.
168 * nscd/nscd.c (print_version): Likewise.
169 * debug/xtrace.sh: Likewise.
170 * malloc/memusage.sh: Likewise.
171 * malloc/mtrace.pl: Likewise.
172 * debug/catchsegv.sh: Likewise.
174 * Makerules: Add rule for libc-abis.h.
175 * csu/version.c: Use LIBC_ABIS_STRING string if available.
176 * elf/dl-load.c (VALID_ELF_ABIVERSION): Check using LIBC_ABI_MAX.
177 (open_verify): Only check EI_ABIVERSION bytes using VALID_ELF_HEADER.
178 Add extra call to VALID_ELF_ABIVERSION.
180 2010-03-12 Ulrich Drepper <drepper@redhat.com>
182 * sysdeps/unix/sysv/linux/sys/mount.h (UMOUNT_NOFOLLOW): Define.
184 2010-03-12 Andreas Schwab <schwab@redhat.com>
186 * elf/dl-dst.h: Include "trusted-dirs.h".
187 (DL_DST_REQUIRED): Take $LIB into account.
189 2010-03-11 Roland McGrath <roland@redhat.com>
191 * elf/elf.h (R_X86_64_GOT64, R_X86_64_GOTPCREL64): New macros.
192 (R_X86_64_GOTPC64, R_X86_64_GOTPLT64, R_X86_64_PLTOFF64): New macros.
194 2010-03-10 Luis Machado <luisgpm@br.ibm.com>
196 * sysdeps/powerpc/powerpc64/power7/memcpy.S: New file.
197 * sysdeps/powerpc/powerpc32/power7/memcpy.S: New file.
199 2010-03-09 David S. Miller <davem@davemloft.net>
201 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Handling
202 of R_SPARC_TLS_LE_* needs to use 32-bit loads and stores, not
205 * sysdeps/sparc/sparc32/memcpy.S: Fix build.
207 * sysdeps/sparc/sparc32/strlen.S: Optimize.
208 * sysdeps/sparc/sparc64/strlen.S: Likewise.
209 * sysdeps/sparc/sparc32/sparcv9/strlen.S (ASI_PNF, ASI_BLK_P,
210 XCC): Delete definitions, not needed.
212 2010-03-07 Ulrich Drepper <drepper@redhat.com>
214 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
215 Little follow-up patch from last change.
217 2010-03-06 Ulrich Drepper <drepper@redhat.com>
219 * sysdeps/unix/sysv/linux/internal_statvfs.c: Handle ext4 and logfs.
220 * sysdeps/unix/sysv/linux/linux_fsinfo.h: Add entry for logfs.
222 2010-02-18 Yann Droneaud <yann@droneaud.fr>
224 * resolv/res_send.c: Fixed DEBUG statements.
225 Moved tmpbuf declaration to block beginning and
226 updated pointer names used in multiple DprintQ() calls
228 2010-02-18 H.J. Lu <hongjiu.lu@intel.com>
230 * config.make.in (config-asflags-i686): Define.
231 * configure.in: Substitute libc_cv_as_i686.
232 * sysdeps/i386/configure.in: Check if assembler supports -mtune=i686.
233 * sysdeps/i386/i686/Makefile (CFLAGS-.oX): Add -Wa,-mtune=i686
234 if assembler supports -mtune=i686.
235 (ASFLAGS-.oX): Likewise.
237 2010-03-04 Ulrich Drepper <drepper@redhat.com>
239 * elf/elf.h (R_X86_64_SIZE32): Define.
240 (R_X86_64_SIZE64): Define.
242 2010-03-02 Richard Guenther <rguenther@suse.de>
244 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): R_X86_64_PC32
247 2010-03-03 Ulrich Drepper <drepper@redhat.com>
249 * sysdeps/unix/sysv/linux/bits/in.h: Add a few more definitions from
252 2010-03-04 David S. Miller <davem@davemloft.net>
254 * sysdeps/sparc/sparc64/Implies: Add ieee754/dbl-64/wordsize-64 entry.
256 * sysdeps/sparc/sparc32/sparcv8/udiv_qrnnd.S: Delete.
257 * sysdeps/sparc/sparc32/udiv_qrnnd.S: Delete.
259 2010-03-03 David S. Miller <davem@davemloft.net>
261 * math/math_private.h (INSERT_WORDS64): Fix argument order.
263 2010-03-03 Aurelien Jarno <aurelien@aurel32.net>
265 * sysdeps/unix/sysv/linux/sparc/sparc64/msgrcv.c: New file.
267 2010-03-03 David S. Miller <davem@davemloft.net>
269 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_lazy_rel): Must
270 pass '1' for 't' argument to sparc_fixup_plt.
271 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_lazy_rel):
273 * sysdeps/sparc/sparc32/dl-plt.h (OPCODE_BA_PT): Define.
274 (sparc_fixup_plt): Document 't' argument. Enable branch
275 optimization and use v9 branches when possible. Explain why we
276 cannot unconditionally patch the branch into the first PLT
278 * sysdeps/sparc/sparc64/dl-plt.h (sparc64_fixup_plt): Document 't'
279 argument. Use v9 branches when possible. Explain why we can in
280 fact unconditionally use a branch in the first PLT instruction
283 2010-02-28 Roland McGrath <roland@redhat.com>
285 * elf/elf.h (NT_X86_XSTATE): New macro.
287 2010-02-25 David S. Miller <davem@davemloft.net>
289 * sysdeps/sparc/sparc64/Makefile: Add align-cpy rule.
290 * sysdeps/sparc/sparc64/align-cpy.S: New.
291 * sysdeps/sparc/sparc64/memcpy.S (__align_cpy_1, __align_cpy_2,
292 __align_cpy_4, __align_cpy_8, __align_cpy_16): Remove.
293 * sysdeps/sparc/sparc64/sparcv9b/memcpy.S (__align_cpy_1,
294 __align_cpy_2, __align_cpy_4, __align_cpy_8, __align_cpy_16):
296 * sysdeps/sparc/sparc64/sparcv9v/memcpy.S (__align_cpy_1,
297 __align_cpy_2, __align_cpy_4, __align_cpy_8, __align_cpy_16):
299 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S (__align_cpy_1,
300 __align_cpy_2, __align_cpy_4, __align_cpy_8, __align_cpy_16):
303 * sysdeps/sparc/sparc32/bcopy.c: Delete.
304 * sysdeps/sparc/sparc32/memmove.c: Delete.
305 * sysdeps/sparc/sparc32/sparcv9/bcopy.c: Delete.
306 * sysdeps/sparc/sparc32/sparcv9/memmove.c: Delete.
307 * sysdeps/sparc/sparc64/bcopy.c: Delete.
308 * sysdeps/sparc/sparc64/memmove.c: Delete.
309 * sysdeps/sparc/sparc64/memcopy.h: New.
310 * sysdeps/sparc/sparc32/memcpy.S (bcopy, memmove): Remove.
311 * sysdeps/sparc/sparc64/memcpy.S (bcopy, memmove): Likewise.
312 * sysdeps/sparc/sparc64/sparcv9b/memcpy.S (bcopy, memmove): Likewise.
313 * sysdeps/sparc/sparc64/sparcv9v/memcpy.S (bcopy, memmove): Likewise.
314 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S (bcopy, memmove): Likewise.
316 * sysdeps/sparc/elf/rtld-global-offsets.sym: New file.
317 * sysdeps/sparc/Makefile (csu): Add rtld-global-offsets.sym to
318 gen-as-const-headers.
319 * sysdeps/sparc/sparc32/sparcv9/multiarch/Makefile: New file.
320 * sysdeps/sparc/sparc32/sparcv9/multiarch/memcpy.S: New file.
321 * sysdeps/sparc/sparc32/sparcv9/multiarch/memset.S: New file.
322 * sysdeps/sparc/sparc32/sparcv9/sparcv9b/memcpy.S: Move to...
323 * sysdeps/sparc/sparc32/sparcv9/multiarch/memcpy-ultra3.S: ...here.
324 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memcpy.S: Move to...
325 * sysdeps/sparc/sparc32/sparcv9/multiarch/memcpy-niagara1.S: ...here.
326 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memset.S: Move to...
327 * sysdeps/sparc/sparc32/sparcv9/multiarch/memset-niagara1.S: ...here.
328 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memcpy.S: Move to...
329 * sysdeps/sparc/sparc32/sparcv9/multiarch/memcpy-niagara2.S: ...here.
330 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memset.S: Removed.
331 * sysdeps/sparc/sparc64/multiarch/Makefile: New file.
332 * sysdeps/sparc/sparc64/sparcv9v/memcpy.S: Move to...
333 * sysdeps/sparc/sparc64/multiarch/memcpy-niagara1.S: ...here.
334 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: Move to...
335 * sysdeps/sparc/sparc64/multiarch/memcpy-niagara2.S: ...here.
336 * sysdeps/sparc/sparc64/sparcv9b/memcpy.S: Move to...
337 * sysdeps/sparc/sparc64/multiarch/memcpy-ultra3.S: ...here.
338 * sysdeps/sparc/sparc64/sparcv9v/memset.S: Move to...
339 * sysdeps/sparc/sparc64/multiarch/memset-niagara1.S: ...here.
340 * sysdeps/sparc/sparc64/sparcv9v2/memset.S: Removed.
341 * sysdeps/sparc/sparc64/multiarch/memcpy.S: New file.
342 * sysdeps/sparc/sparc64/multiarch/memset.S: New file.
344 2010-02-20 H.J. Lu <hongjiu.lu@intel.com>
347 * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Use cfi_remember_state
348 and cfi_restore_state only if USE_AS_STRNCMP is defined.
350 2010-02-24 Ulrich Drepper <drepper@redhat.com>
352 * sysdeps/x86_64/Implies: Add ieee754/dbl-64/wordsize-64 entry.
354 2010-02-24 H.J. Lu <hongjiu.lu@intel.com>
356 * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S
357 (bk_write_less32bytes_2): Renamed to ...
358 (bk_write_less48bytes): This.
359 Use unsigned conditional jumps.
361 Use add/sub instead of lea if possible.
362 (shl_0_gobble_cache_loop_tail): Removed.
363 (large_page): Properly adjust ECX.
365 * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Use unsigned
369 * sysdeps/i386/i686/multiarch/memset-sse2-rep.S: Remove redundant
371 Use unsigned conditional jumps.
372 (128bytesormore_nt): Renamed to ...
373 (128bytesormore_endof_L1): This.
374 Use add instead of lea if possible.
376 * sysdeps/i386/i686/multiarch/memset-sse2.S: Remove redundant
378 Use unsigned conditional jumps.
379 Use add instead of lea if possible.
382 2010-02-24 Ulrich Drepper <drepper@redhat.com>
385 * libio/iovdprintf.c (_IO_vdprintf): Explicitly flush stream before
386 undoing the stream because _IO_FINISH doesn't report failures.
389 * malloc/malloc.c (public_vALLOc): Set ar_ptr when trying main_arena.
390 (public_pVALLOc): Likewise.
391 Patch by Petr Baudis.
393 2010-02-22 Jim Meyering <meyering@redhat.com>
395 * manual/math.texi (BSD Random): Fix a typo: s/are/is/
397 * manual/charset.texi: Adjust grammar.
399 * manual/errno.texi (Error Messages): Fix doubled-words and typos.
400 * manual/charset.texi (Selecting the Conversion): Likewise.
401 * manual/getopt.texi (Getopt Long Options): Likewise.
402 * manual/memory.texi (Resizing the Data Segment): Likewise.
403 * manual/message.texi (GUI program problems): Likewise.
404 * manual/resource.texi (CPU Affinity): Likewise.
405 * manual/stdio.texi (Streams and Threads): Likewise.
406 * manual/time.texi (High Accuracy Clock): Likewise.
408 2009-02-20 David S. Miller <davem@davemloft.net>
410 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_runtime_setup):
411 Adjust rela->r_offset by l->l_addr when rewriting PLT.
413 * sysdeps/sparc/sparc64/memchr.S: Use unsigned branch on greater to
416 * sysdeps/unix/sysv/linux/sparc/sparc32/makecontext.c
417 (__makecontext): Adjust arg counter properly when copying arg
420 2009-02-20 Joseph Myers <joseph@codesourcery.com>
422 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_runtime_setup):
423 Adjust rela->r_offset by l->l_addr when rewriting PLT.
425 2010-02-19 Carl Fredrik Hammar <hammy.lite@gmail.com>
427 * hurd/hurdioctl.c (tiocsctty): Call `do_tiocsctty' instead of
428 non-existent `tiocsctty_port'.
430 2010-02-16 H.J. Lu <hongjiu.lu@intel.com>
432 * sysdeps/i386/i686/multiarch/memcmp.S (memcmp): Use CPUID_OFFSET
433 instead of FEATURE_OFFSET.
434 * sysdeps/i386/i686/multiarch/strcmp.S (strcmp): Likewise.
436 * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Add alignnments.
437 Fix one unwind info problem.
439 * sysdeps/i386/i686/multiarch/memcmp-ssse3.S (less1bytes): Add CFI_POP.
441 * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Simplify unwind info.
443 2010-02-17 H.J. Lu <hongjiu.lu@intel.com>
444 Ulrich Drepper <drepper@redhat.com>
446 * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Fix typo in unwind info.
449 2010-02-17 Carl Fredrik Hammar <hammy.lite@gmail.com>
451 * hurd/hurdioctl.c (tiocsctty): Only get FD ports, do work in...
452 (tiocsctty_port): ...this new function.
454 * hurd/hurd/ioctl.h (_HURD_HANDLE_IOCTLS_1): Cast to
457 2010-02-15 Ulrich Drepper <drepper@redhat.com>
459 * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Fix unwind info.
460 * sysdeps/i386/i686/multiarch/memcmp-ssse3.S: Likewise.
461 * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Likewise.
462 * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Likewise.
464 * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Don't fall through to
467 2010-02-12 H.J. Lu <hongjiu.lu@intel.com>
469 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
470 strcmp-ssse3, strcmp-sse4, strncmp-c, strncmp-ssse3, strncmp-sse4,
471 memcmp-c, memcmp-ssse3, and memcmp-sse4.
472 * sysdeps/i386/i686/multiarch/memcmp-sse4.S: New file.
473 * sysdeps/i386/i686/multiarch/memcmp-ssse3.S: New file.
474 * sysdeps/i386/i686/multiarch/memcmp.S: New file.
475 * sysdeps/i386/i686/multiarch/strcmp-sse4.S: New file.
476 * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: New file.
477 * sysdeps/i386/i686/multiarch/strcmp.S: New file.
478 * sysdeps/i386/i686/multiarch/strncmp-c.c: New file.
479 * sysdeps/i386/i686/multiarch/strncmp-sse4.S: New file.
480 * sysdeps/i386/i686/multiarch/strncmp-ssse3.S: New file.
481 * sysdeps/i386/i686/multiarch/strncmp.S: New file.
483 2010-02-12 Luis Machado <luisgpm@br.ibm.com>
485 * sysdeps/powerpc/powerpc32/dl-machine.h: Removed old PPC_REL16 check.
486 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
487 * sysdeps/powerpc/powerpc32/elf/start.S: Likewise.
488 * sysdeps/powerpc/powerpc32/memset.S: Likewise.
489 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: Likewise.
490 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: Likewise.
491 * sysdeps/powerpc/powerpc32/configure.in: Fail if R_PPC_REL16
493 * sysdeps/powerpc/powerpc32/fpu/s_round.S: Likewise.
494 * sysdeps/powerpc/powerpc32/fpu/s_truncf.S: Likewise.
495 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
496 * sysdeps/powerpc/powerpc32/fpu/s_floorf.S: Likewise.
497 * sysdeps/powerpc/powerpc32/fpu/s_ceilf.S: Likewise.
498 * sysdeps/powerpc/powerpc32/fpu/s_ceil.S: Likewise.
499 * sysdeps/powerpc/powerpc32/fpu/s_floor.S: Likewise.
500 * sysdeps/powerpc/powerpc32/fpu/s_roundf.S: Likewise.
501 * sysdeps/powerpc/powerpc32/fpu/s_rintf.S: Likewise.
502 * sysdeps/powerpc/powerpc32/fpu/s_trunc.S: Likewise.
503 * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S: Likewise.
504 * sysdeps/powerpc/powerpc32/fpu/s_lround.S: Likewise.
505 * sysdeps/powerpc/powerpc32/fpu/s_rint.S: Likewise.
506 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: Likewise.
507 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: Likewise.
508 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: Likewise.
509 * sysdeps/powerpc/powerpc32/dl-start.S: Likewise.
510 * sysdeps/unix/sysv/linux/powerpc/powerpc32/____longjmp_chk.S:
512 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S:
514 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S:
516 * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext-common.S:
518 * sysdeps/unix/sysv/linux/powerpc/powerpc32/brk.S: Likewise.
520 2010-02-12 Alan Modra <amodra@gmail.com>
522 * elf/tls-macros.h [__powerpc__] (__TLS_CALL_CLOBBERS): Remove r3.
523 Define and use for __powerpc64__ too.
524 [__powerpc__] (TLS_LD): Add r3 to clobbers.
525 [__powerpc__] (TLS_GD): Set asm output. Make __result r3 reg.
526 [__powerpc64__] (TLS_GD): Make __result r3 reg.
527 [__powerpc64__] (TLS_IE): Relax output constraint.
529 2010-02-11 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
531 * sysdeps/s390/s390-64/utf8-utf16-z9.c: Disable hardware
532 instructions cu21 and cu24. Add well-formedness checking
533 parameter and adjust the software implementation.
534 * sysdeps/s390/s390-64/utf16-utf32-z9.c: Likewise.
536 2010-02-10 Ulrich Drepper <drepper@redhat.com>
539 * io/ftw.c (ftw_startup): Close descriptor for initial directory
540 after changing back to it.
542 2010-02-05 David S. Miller <davem@davemloft.net>
544 * elf/elf.h (R_SPARC_JMP_IREL, R_SPARC_IRELATIVE): Define.
545 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Handle new
547 (elf_machine_lazy_rel): Likewise.
548 (sparc_fixup_plt): Pull out to...
549 * sysdeps/sparc/sparc32/dl-plt.h: ...here.
550 * sysdeps/sparc/sparc32/dl-irel.h: New file.
551 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Handle new
553 (elf_machine_lazy_rel): Likewise.
554 (sparc64_fixup_plt): Pull out to...
555 * sysdeps/sparc/sparc64/dl-plt.h: ...here.
556 * sysdeps/sparc/sparc64/dl-irel.h: New file.
558 2010-02-09 Maxim Kuvyrkov <maxim@codesourcery.com>
560 * elf/elf.h: Define m68k TLS relocations.
562 2010-02-10 Luis Machado <luisgpm@br.ibm.com>
564 * sysdeps/powerpc/powerpc64/power7/Implies: Removed.
565 * sysdeps/powerpc/powerpc64/power7/fpu/Implies: Removed.
566 * sysdeps/powerpc/powerpc32/power7/Implies: Removed.
567 * sysdeps/powerpc/powerpc32/power7/fpu/Implies: Removed.
568 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies: Add
569 64-bit power7 fpu path.
570 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies: Add
571 32-bit power7 fpu math.
573 2010-02-09 Ulrich Drepper <drepper@redhat.com>
575 * sysdeps/i386/rshift.S: More compact unwind information.
577 * sysdeps/i386/lshift.S: Fix unwind information.
579 2010-02-08 Luis Machado <luisgpm@br.ibm.com>
581 * sysdeps/powerpc/powerpc64/power7/fpu/s_isnan.S: New file.
582 * sysdeps/powerpc/powerpc32/power7/fpu/s_isnan.S: New file.
583 * sysdeps/powerpc/powerpc64/power7/fpu/s_isnanf.S: New file.
584 * sysdeps/powerpc/powerpc32/power7/fpu/s_isnanf.S: New file.
585 * sysdeps/powerpc/powerpc64/power7/fpu/s_isinf.S: New file.
586 * sysdeps/powerpc/powerpc32/power7/fpu/s_isinf.S: New file.
587 * sysdeps/powerpc/powerpc64/power7/fpu/s_isinff.S: New file.
588 * sysdeps/powerpc/powerpc32/power7/fpu/s_isinff.S: New file.
589 * sysdeps/powerpc/powerpc64/power7/fpu/s_finite.S: New file.
590 * sysdeps/powerpc/powerpc32/power7/fpu/s_finite.S: New file.
591 * sysdeps/powerpc/powerpc64/power7/fpu/s_finitef.S: New file.
592 * sysdeps/powerpc/powerpc32/power7/fpu/s_finitef.S: New file.
594 2010-02-08 Andreas Schwab <schwab@redhat.com>
596 * include/fenv.h: Add hidden proto for fegetenv.
597 * math/fegetenv.c: Add hidden alias.
598 * sysdeps/i386/fpu/fegetenv.c: Likewise.
599 * sysdeps/ia64/fpu/fegetenv.c: Likewise.
600 * sysdeps/powerpc/fpu/fegetenv.c: Likewise.
601 * sysdeps/sh/sh4/fpu/fegetenv.c: Likewise.
602 * sysdeps/sparc/fpu/fegetenv.c: Likewise.
603 * sysdeps/x86_64/fpu/fegetenv.c: Likewise
604 * sysdeps/s390/fpu/fegetenv.c: Likewise. Remove unused headers.
606 2010-02-05 H.J. Lu <hongjiu.lu@intel.com>
609 * sysdeps/ia64/memchr.S: Don't read beyond the last byte
612 2010-01-26 Andreas Schwab <schwab@redhat.com>
614 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.c: Use internal
616 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.c: Likewise.
617 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.h: Declare internal
620 * sysdeps/unix/sysv/linux/sparc/Versions: Add new errlist compat
623 2010-02-03 Ulrich Drepper <drepper@redhat.com>
626 * sysdeps/unix/sysv/linux/sys/mount.h: Remove S_WRITE, S_APPEND,
627 S_IMMUTABLE. Add MS_DIRSYNC, MS_MOVE, MS_SILENT, MS_REC,
628 MS_POSIXACL, MS_UNBINDABLE, MS_PRIVATE, MS_SLAVE, MS_SHARED,
629 MS_RELATIME, MS_KERNMOUNT, MS_I_VERSION, MS_STRICTATIME,
630 MS_ACTIVE, and MS_NOUSER.
631 (MS_RMT_MASK): Update according to current kernels.
634 * misc/getusershell.c (initshells): Allocate one more byte in input
635 buffer so that fgets doesn't loop undefinitely.
637 2010-02-02 Ulrich Drepper <drepper@redhat.com>
639 * stdlib/setenv.c (__add_to_environ): Don't use alloca if
640 __libc_use_alloca tells us not to. Fix memory leak in an error
641 situation. Based partially on patch by Jim Meyering.
643 2010-01-26 Samuel Thibault <samuel.thibault@ens-lyon.org>
645 * sysdeps/mach/getsysstats.c (get_nprocs_conf, get_nprocs,
646 get_phys_pages, get_avphys_pages): Add weak aliases.
648 2010-01-25 Andreas Schwab <schwab@redhat.com>
650 * iconv/iconv_prog.c (write_output): Fix check for open failure.
652 2010-01-22 Ulrich Drepper <drepper@redhat.com>
655 * locale/loadlocale.c (_nl_load_locale): Fix recognition of genuine
656 mmap resource problem. Patch by Joe Landers <jlanders@vmware.com>.
658 2010-01-22 Jim Meyering <jim@meyering.net>
661 * posix/regexec.c (extend_buffers): Avoid overflow in realloc
662 buffer length computation.
665 * posix/regexec.c (re_copy_regs): Don't leak when allocation
666 of the start buffer succeeds but allocation of the "end" one fails.
669 * posix/regexec.c (re_search_2_stub): Check for overflow
670 when adding the sizes of the two strings.
673 * posix/regexec.c (re_search_internal): Avoid overflow
674 in computing re_malloc buffer size.
677 * posix/regexec.c (prune_impossible_nodes): Avoid overflow
678 in computing re_malloc buffer size.
681 * posix/regexec.c (build_trtable): Avoid arithmetic overflow
685 * posix/regexec.c (re_search_2_stub): Use simpler method than
686 boolean for freeing internal storage.
688 2010-01-22 Ulrich Drepper <drepper@redhat.com>
690 * posix/regex_internal.c (re_string_skip_chars): Simplify test for
693 2010-01-22 Jim Meyering <jim@meyering.net>
696 * posix/regex_internal.c (re_string_skip_chars): Don't assume WEOF
697 fits in wchar_t. Problem reported by Eric Blake.
700 * posix/regex_internal.c (re_string_reconstruct): Remove declaration
701 and stores into set-but-not-used local, "q".
704 * posix/regex_internal.c (re_dfa_add_node): Extend the overflow
705 detection test. Patch by Paul Eggert.
708 * posix/regex_internal.c (re_string_realloc_buffers):
709 Detect and handle internal overflow. Patch by Paul Eggert
711 2010-01-20 Andreas Schwab <schwab@redhat.com>
713 * sysdeps/unix/sysv/linux/s390/s390-32/____longjmp_chk.c
714 (CHECK_SP): Fix check for alternate stack.
715 * sysdeps/unix/sysv/linux/s390/s390-64/____longjmp_chk.c
716 (CHECK_SP): Likewise.
718 2010-01-19 H.J. Lu <hongjiu.lu@intel.com>
720 * sysdeps/i386/i686/multiarch/memmove.S: Also check
721 bit_Fast_Rep_String when SHARED isn't defined.
723 2010-01-19 Ulrich Drepper <drepper@redhat.com>
726 * misc/bits/syslog.h (syslog, vsyslog): Remove unnecessary return.
728 2010-01-17 Samuel Thibault <samuel.thibault@ens-lyon.org>
730 * sysdeps/mach/hurd/bits/libc-lock.h
731 (__rtld_lock_recursive_t): New type.
732 (__rtld_lock_initialize): New macro.
734 2010-01-14 Ryan S. Arnold <rsa@us.ibm.com>
736 * sysdeps/powerpc/powerpc32/cell/memcpy.S: New file.
737 * sysdeps/powerpc/powerpc64/cell/memcpy.S: New file.
738 * sysdeps/unix/sysv/linux/powerpc/powerpc32/cell/fpu/Implies: New file.
739 * sysdeps/unix/sysv/linux/powerpc/powerpc64/cell/fpu/Implies: New file.
741 2010-01-18 Andreas Schwab <schwab@redhat.com>
743 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Remove duplicate
744 definitions of O_DSYNC and O_RSYNC.
746 * elf/dynamic-link.h (elf_get_dynamic_info): Use correct type when
749 * elf/dynamic-link.h (elf_get_dynamic_info): Ignore negative
752 2010-01-16 Jakub Jelinek <jakub@redhat.com>
754 * sysdeps/ieee754/ldbl-128/s_ceill.c (huge): Add L suffix to the
756 * sysdeps/ieee754/ldbl-128/s_floorl.c (huge): Likewise.
757 * sysdeps/ieee754/ldbl-128/s_expm1l.c (big): Decrease to avoid
759 * sysdeps/ieee754/ldbl-128/s_log1pl.c (big): Remove unused variable.
761 * sysdeps/ieee754/ldbl-128/s_nexttowardf.c (__nexttowardf): Use
762 math_opt_barrier and math_force_eval macros.
764 2010-01-15 Ulrich Drepper <drepper@redhat.com>
766 * posix/regcomp.c: Fix a few more cases of ignored return values.
767 * posix/regex_internal.c: Likewise.
768 * posix/regexec.c: Likewise.
770 * include/features.h: _XOPEN_SOURCE_EXTENDED is not defined to be
771 used without _XOPEN_SOURCE. Don't base any decisions on this macro
772 if _XOPEN_SOURCE is not defined as well.
774 2010-01-15 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
776 * sysdeps/s390/s390-32/elf/start.S (_start): Added check for the
777 high gprs kernel facility.
778 * sysdeps/s390/s390-32/dl-machine.h (elf_machine_matches_host):
779 Added high gprs check for DSOs.
780 * elf/elf.h (EF_S390_HIGH_GPRS): Added macro definition for the
783 2010-01-13 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
785 * elf/dl-sysdep.c (_dl_sysdep_start): Added the auxv parameter to
787 * elf/dl-open.c (_dl_sysdep_start): Likewise..
788 * sysdeps/generic/ldsodefs.h (_dl_sysdep_start): Likewise.
789 * elf/rtld.c (dl_main): Added new parameter auxv. Adjust the
790 AT_PHDR, AT_PHNUM and AT_ENTRY fields if the ld.so is directly
793 2010-01-14 Ulrich Drepper <drepper@redhat.com>
796 * sysdeps/generic/netinet/ip.h: Define IPTOS_CLASS_* macros according
798 Patch by Philip Prindeville <philipp@redfish-solutions.com>.
801 * resolv/res_send.c (reopen): Don't use IPv6 sockets for IPv4
805 * posix/regcomp.c (alc_eclosure_iter): Do not ignore
806 re_node_set_insert failure; return REG_ESPACE.
807 Patch by Paul Eggert.
809 * bits/confname.h: Make pre-C99-safe.
811 2010-01-14 Ryan S. Arnold <rsa@us.ibm.com>
813 * Makeconfig (+prector, +postctor, +prectorS, +postctorS): Add
814 $(sysdep-LDFLAGS) to pre and post ctors so that the proper .o
815 files are found by GCC.
817 2010-01-14 Ulrich Drepper <drepper@redhat.com>
819 * posix/unistd.h: Relax conditions for ualarm, usleep, getwd, vfork,
822 * string/strings.h: Relax condition for bcmp, bcopy, bzero, ffs,
825 * stdlib/stdlib.h: Relax conditions for *cvt functions and valloc.
827 * Versions.def: Add GLIBC_2.12 for libpthread.
830 * malloc/malloc.c (malloc_info): Initialize malloc if not already
831 done. Handle empty bin lists.
833 * posix/unistd.h: Change getpagesize and getdtablesize declaration
834 visibility some more.
836 * resolv/netdb.h: Relax condition to elide obsolete resolver constants.
838 * posix/unistd.h: Declare getpagesize in _GNU_SOURCE mode.
841 * sysdeps/x86_64/strcmp.S: Prevent silent errors should strncmp be
844 2010-01-13 Ulrich Drepper <drepper@redhat.com>
846 * stdlib/stdlib.h: Parameter of unsetenv must not be NULL.
848 2010-01-12 H.J. Lu <hongjiu.lu@intel.com>
850 * sysdeps/x86_64/multiarch/strlen.S: Unroll the loop.
852 2010-01-13 Ulrich Drepper <drepper@redhat.com>
854 * stdlib/stdlib.h: Be a bit more relaxed about obsoleted mktemp symbol.
856 2010-01-12 Ulrich Drepper <drepper@redhat.com>
858 * conform/data/complex.h-data: Test for POSIX2008.
860 * conform/data/ctype.h-data: Fix POSIX testing.
862 * conform/data/dirent.h-data: ino_t only needed for XSI.
864 * grp/grp.h: Declare getgrent and endgrent for XPG7.
866 * conform/data/inttypes.h-data: Use same types as the headers.
868 * resolv/netdb.h: Don't define old resolver macros for XPG7.
870 * conform/data/sys/uio.h-data: Don't exclude POSIX2008.
872 * conform/conformtest.pl: Implement tag for allow-header.
873 Fix newline handling in allow-header implementation.
875 * conform/data/time.h-data: Use allow-header instead of duplicating
878 * conform/data/time.h-data: Allow sigevent tag.
880 * posix/sched.h: Define time_t and pid_t for XPG7.
882 2010-01-12 H.J. Lu <hongjiu.lu@intel.com>
884 * sysdeps/i386/i686/bcopy.S: New file.
886 * sysdeps/i386/i686/cacheinfo.c (__x86_64_data_cache_size): Define.
888 * sysdeps/i386/i686/memcpy.S (__memcpy_chk): Use ENTRY_CHK
890 * sysdeps/i386/i686/memmove.S (__memmove_chk): Likewise.
891 * sysdeps/i386/i686/mempcpy.S (__mempcpy_chk): Likewise.
892 * sysdeps/i386/i686/memset.S (__memset_chk): Likewise.
894 * sysdeps/i386/i686/memmove.S: Support USE_AS_BCOPY.
896 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
897 bzero-sse2 memset-sse2 memcpy-ssse3 mempcpy-ssse3 memmove-ssse3
898 memcpy-ssse3-rep mempcpy-ssse3-rep memmove-ssse3-rep
899 bcopy-ssse3 bcopy-ssse3-rep memset-sse2-rep bzero-sse2-rep
900 * sysdeps/i386/i686/multiarch/bcopy-ssse3-rep.S: New file.
901 * sysdeps/i386/i686/multiarch/bcopy-ssse3.S: New file.
902 * sysdeps/i386/i686/multiarch/bcopy.S: New file.
903 * sysdeps/i386/i686/multiarch/bzero-sse2-rep.S: New file.
904 * sysdeps/i386/i686/multiarch/bzero-sse2.S: New file.
905 * sysdeps/i386/i686/multiarch/bzero.S: New file.
906 * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: New file.
907 * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: New file.
908 * sysdeps/i386/i686/multiarch/memcpy.S: New file.
909 * sysdeps/i386/i686/multiarch/memcpy_chk.S: New file.
910 * sysdeps/i386/i686/multiarch/memmove-ssse3-rep.S: New file.
911 * sysdeps/i386/i686/multiarch/memmove-ssse3.S: New file.
912 * sysdeps/i386/i686/multiarch/memmove.S: New file.
913 * sysdeps/i386/i686/multiarch/memmove_chk.S: New file.
914 * sysdeps/i386/i686/multiarch/mempcpy-ssse3-rep.S: New file.
915 * sysdeps/i386/i686/multiarch/mempcpy-ssse3.S: New file.
916 * sysdeps/i386/i686/multiarch/mempcpy.S: New file.
917 * sysdeps/i386/i686/multiarch/mempcpy_chk.S: New file.
918 * sysdeps/i386/i686/multiarch/memset-sse2-rep.S: New file.
919 * sysdeps/i386/i686/multiarch/memset-sse2.S: New file.
920 * sysdeps/i386/i686/multiarch/memset.S: New file.
921 * sysdeps/i386/i686/multiarch/memset_chk.S: New file.
923 * sysdeps/i386/sysdep.h (ENTRY_CHK): New.
926 * sysdeps/i386/i686/multiarch/ifunc-defines.sym: Add
927 FEATURE_OFFSET, FEATURE_SIZE and FEATURE_INDEX_1.
928 * sysdeps/x86_64/multiarch/ifunc-defines.sym: Likewise.
930 * sysdeps/x86_64/cacheinfo.c (intel_02_cache_info): Add entries
932 (__x86_64_data_cache_size): New.
933 (init_cacheinfo): Set __x86_64_data_cache_size.
935 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Turn
936 on bit_Fast_Rep_String for Intel Core i7.
938 * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Rep_String): New.
939 (index_Fast_Rep_String): Likewise.
940 (FEATURE_INDEX_1): Likewise.
941 (FEATURE_INDEX_MAX): Likewise.
942 (cpu_features): Add feature.
944 2010-01-12 Ulrich Drepper <drepper@redhat.com>
946 * conform/data/sys/select.h-data: Fix up for XPG7.
948 2010-01-12 Jakub Jelinek <jakub@redhat.com>
950 * posix/sys/wait.h: Don't define W* macros etc. if
951 stdlib.h has been included with _POSIX_C_SOURCE >= 200809L.
953 2010-01-11 Ulrich Drepper <drepper@redhat.com>
955 * io/sys/stat.h: Declare fchmod for XPG7.
956 * conform/data/sys/stat.h-data: Fix up for XPG7.
958 * termios/termios.h: Define pid_t for XPG7.
960 * conform/data/math.h-data: Fix up for XPG6 and XPG7.
961 * conform/data/tgmath.h-data: Likewise.
963 * conform/data/time.h-data: Fix POSIX tests.
965 * conform/data/wchar.h-data: Fix up XPG7 tests.
967 * include/features.h: Fix __USE_ISOC95 handling.
969 * conform/data/wordexp.h-data: Fix typo in last change.
971 * conform/data/unistd.h-data: Fix up older POSIX tests.
973 * stdlib/stdlib.h: Fix handling symbols removed in XPG7.
974 * posix/unistd.h: Likewise.
976 * posix/unistd.h: Include environments.h also for XPG6 and up.
977 Define intptr_t for XPG6 and up.
979 * conform/data/unistd.h-data: Fix up for XPG6 and XPG7.
981 * conform/data/sys/types.h-data: Fix up for XPG7.
983 * sysdeps/unix/bsd/bits/stat.h: Fix double-inclusion problem.
984 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
985 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
986 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
987 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
988 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
989 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
990 * sysdeps/unix/sysv/bits/stat.h: Likewise.
991 * sysdeps/mach/hurd/bits/stat.h: Likewise.
993 * bits/confname.h: Fix typo in last change.
995 * conform/data/unistd.h-data: lockf-constants Not needed for POSIX.
997 2010-01-10 Ulrich Drepper <drepper@redhat.com>
999 * sysdeps/unix/sysv/linux/bits/sigaction.h: SA_RESTART, SA_NODEFER,
1000 and SA_RESETHAND now available in Base.
1001 * sysdeps/unix/sysv/linux/ia64/bits/sigaction.h: Likewise.
1002 * sysdeps/unix/sysv/linux/s390/bits/sigaction.h: Likewise.
1003 * sysdeps/unix/sysv/linux/sparc/bits/sigaction.h: Likewise.
1004 * conform/data/signal.h-data: Update for XPG7.
1006 * posix/sys/types.h: Define id_t, clock_t, blksize_t for XPG7.
1008 * string/strings.h: Don't declare obsolete functions for XPG7.
1009 Declare ffs only for XSI.
1010 * conform/data/strings.h-data: Update for XPG7.
1012 2010-01-10 Jakub Jelinek <jakub@redhat.com>
1015 * libio/stdio.h: Define va_list, off_t, and ssize_t.
1017 * posix/glob.h: Define size_t.
1019 * posix/sys/wait.h: Define idtype_t and declare waitid for XPG7.
1021 * signal/signal.h: Define size_t, mcontext_t, and ucontext_t for XPG7.
1023 2010-01-10 Ulrich Drepper <drepper@redhat.com>
1025 * conform/conformtest.pl: For XPG7 testing the headers are supposed to
1028 * conform/data/stdio.h-data: Expect off_t and ssize_t.
1030 2010-01-09 Ulrich Drepper <drepper@redhat.com>
1032 * libio/stdio.h: Define va_list also for XPG7.
1034 * conform/conformtest.pl: Update for XPG7 and some bug fixes.
1035 * conform/data/ctype.h-data: Likewise.
1036 * conform/data/dirent.h-data: Likewise.
1037 * conform/data/errno.h-data: Likewise.
1038 * conform/data/fcntl.h-data: Likewise.
1039 * conform/data/fmtmsg.h-data: Likewise.
1040 * conform/data/fnmatch.h-data: Likewise.
1041 * conform/data/ftw.h-data: Likewise.
1042 * conform/data/glob.h-data: Likewise.
1043 * conform/data/grp.h-data: Likewise.
1044 * conform/data/iconv.h-data: Likewise.
1045 * conform/data/langinfo.h-data: Likewise.
1046 * conform/data/libgen.h-data: Likewise.
1047 * conform/data/limits.h-data: Likewise.
1048 * conform/data/locale.h-data: Likewise.
1049 * conform/data/math.h-data: Likewise.
1050 * conform/data/monetary.h-data: Likewise.
1051 * conform/data/mqueue.h-data: Likewise.
1052 * conform/data/ndbm.h-data: Likewise.
1053 * conform/data/netdb.h-data: Likewise.
1054 * conform/data/pthread.h-data: Likewise.
1055 * conform/data/pwd.h-data: Likewise.
1056 * conform/data/regex.h-data: Likewise.
1057 * conform/data/sched.h-data: Likewise.
1058 * conform/data/search.h-data: Likewise.
1059 * conform/data/semaphore.h-data: Likewise.
1060 * conform/data/setjmp.h-data: Likewise.
1061 * conform/data/signal.h-data: Likewise.
1062 * conform/data/spawn.h-data: Likewise.
1063 * conform/data/stdio.h-data: Likewise.
1064 * conform/data/stdlib.h-data: Likewise.
1065 * conform/data/string.h-data: Likewise.
1066 * conform/data/strings.h-data: Likewise.
1067 * conform/data/sys/ipc.h-data: Likewise.
1068 * conform/data/sys/msg.h-data: Likewise.
1069 * conform/data/sys/resource.h-data: Likewise.
1070 * conform/data/sys/sem.h-data: Likewise.
1071 * conform/data/sys/shm.h-data: Likewise.
1072 * conform/data/sys/socket.h-data: Likewise.
1073 * conform/data/sys/stat.h-data: Likewise.
1074 * conform/data/sys/time.h-data: Likewise.
1075 * conform/data/sys/types.h-data: Likewise.
1076 * conform/data/sys/uio.h-data: Likewise.
1077 * conform/data/sys/wait.h-data: Likewise.
1078 * conform/data/syslog.h-data: Likewise.
1079 * conform/data/tar.h-data: Likewise.
1080 * conform/data/termios.h-data: Likewise.
1081 * conform/data/time.h-data: Likewise.
1082 * conform/data/ulimit.h-data: Likewise.
1083 * conform/data/unistd.h-data: Likewise.
1084 * conform/data/utmpx.h-data: Likewise.
1085 * conform/data/wchar.h-data: Likewise.
1086 * conform/data/wctype.h-data: Likewise.
1087 * conform/data/wordexp.h-data: Likewise.
1089 * io/fcntl.h: Define mode_t macros instead of including sys/stat.h.
1090 * sysdeps/unix/bsd/bits/stat.h: Enable using from fcntl.h.
1091 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
1092 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
1093 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
1094 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
1095 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
1096 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
1097 * sysdeps/unix/sysv/bits/stat.h: Likewise.
1098 * sysdeps/mach/hurd/bits/stat.h: Likewise.
1100 * stdlib/stdlib.h: Define wait-related bits for XPG7.
1101 Don't declare valloc, mktemp, ecvt, fcvt, gcvt for XPG6 and up.
1102 Declare mkstemp and getsubopt for XPG7.
1103 Declare posix_openpt for XPG6 XSI.
1105 * include/features.h: Define __USE_XOPEN2KXSI for _XOPEN_SOURCE >= 600
1106 and __USE_XOPEN2K8XSI for _XOPEN_SOURCE >= 700.
1108 * string/string.h: Declare strdup for XPG7.
1110 2010-01-08 Ulrich Drepper <drepper@redhat.com>
1112 * bits/confname.h: Define _CS_V6_ENV and _CS_V7_ENV.
1113 * posix/confstr.c: Implement _CS_V6_ENV and _CS_V7_ENV.
1115 * dirent/dirent.h: Really fix feature selection.
1117 * locale/localeinfo.h: Rename struct locale_data to __locale_data.
1119 * locale/C-address.c: Fix all users.
1120 * locale/C-collate.c: Likewise.
1121 * locale/C-ctype.c: Likewise.
1122 * locale/C-identification.c: Likewise.
1123 * locale/C-measurement.c: Likewise.
1124 * locale/C-messages.c: Likewise.
1125 * locale/C-monetary.c: Likewise.
1126 * locale/C-name.c: Likewise.
1127 * locale/C-numeric.c: Likewise.
1128 * locale/C-paper.c: Likewise.
1129 * locale/C-telephone.c: Likewise.
1130 * locale/C-time.c: Likewise.
1131 * locale/findlocale.c: Likewise.
1132 * locale/global-locale.c: Likewise.
1133 * locale/loadarchive.c: Likewise.
1134 * locale/loadlocale.c: Likewise.
1135 * locale/nl_langinfo_l.c: Likewise.
1136 * locale/setlocale.c: Likewise.
1137 * locale/xlocale.c: Likewise.
1138 * locale/xlocale.h: Likewise.
1139 * stdio-common/vfscanf.c: Likewise.
1140 * stdlib/strfmon_l.c: Likewise.
1141 * stdlib/strtod_l.c: Likewise.
1142 * stdlib/strtol_l.c: Likewise.
1143 * string/strcoll_l.c: Likewise.
1144 * string/strxfrm_l.c: Likewise.
1145 * time/alt_digit.c: Likewise.
1146 * time/asctime.c: Likewise.
1147 * time/era.c: Likewise.
1148 * time/lc-time-cleanup.c: Likewise.
1149 * time/strftime_l.c: Likewise.
1150 * time/strptime_l.c: Likewise.
1151 * wcsmbs/wcsmbsload.c: Likewise.
1152 * wcsmbs/wcsmbsload.h: Likewise.
1154 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Define O_DIRECTORY,
1155 O_NOFOLLOW, O_CLOEXEC, F_DUPFD_CLOEXEC, F_SETOWN, and F_GETOWN
1157 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1158 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1159 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1160 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1161 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1162 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1164 2010-01-07 Roland McGrath <roland@redhat.com>
1166 * elf/elf.h (PN_XNUM): New macro.
1168 * elf/dl-sysdep.c (_dl_important_hwcaps): Use NT_GNU_HWCAP instead of
1171 2010-01-06 Ulrich Drepper <drepper@redhat.com>
1173 * dirent/dirent.h: Fix typo in feature selection macro use.
1175 2009-12-15 Maciej W. Rozycki <macro@codesourcery.com>
1178 * stdlib/tst-makecontext3.c: New file.
1179 * stdlib/Makefile (tests): Add new test.
1181 * stdlib/tst-setcontext.c (check_called): Fix a typo.
1183 2009-12-17 H.J. Lu <hongjiu.lu@intel.com>
1185 * configure.in: Enable multi-arch by default if the assembler
1186 supports gnu_indirect_function symbol type and the architecture
1189 2009-12-23 Ulrich Drepper <drepper@redhat.com>
1191 * include/stdlib.h: Exclude some includes and prototypes if _ISOMAC
1194 2009-12-22 Samuel Thibault <samuel.thibault@ens-lyon.org>
1196 * hurd/hurdioctl.c (_hurd_locked_install_cttyid): Set newctty to
1197 MACH_PORT_NULL when id != cttyid.
1199 2009-12-20 Samuel Thibault <samuel.thibault@ens-lyon.org>
1201 * sysdeps/mach/hurd/getcwd.c (cleanup): Do not call
1202 __mach_port_deallocate on rootdevid.
1204 2009-12-17 Martin Schwidefsky <schwidefsky@de.ibm.com>
1206 * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela): Handle
1207 R_390_PC32DBL. Remove unneeded R_390_PLT16DBL.
1208 * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela): Remove
1209 unneeded R_390_PLT16DBL and R_390_PLT32DBL.
1211 2009-12-21 Ulrich Drepper <drepper@redhat.com>
1214 * sysdeps/unix/sysv/linux/futimens.c: Handle AT_FDCWD.
1215 Patch by Eric Blake <ebb9@byu.net>.
1217 2009-12-15 Ulrich Drepper <drepper@redhat.com>
1220 * bits/poll.h: Define POLLRDNORM, POLLRDBAND, POLLWRNORM, and
1221 POLLWRBAND also for POSIX 2008.
1222 * sysdeps/unix/sysv/linux/bits/poll.h: Likewise.
1223 * sysdeps/unix/sysv/linux/sparc/bits/poll.h: Likewise.
1225 * include/link.h (struct link_map): Move l_used into its own word.
1226 * elf/dl-lookup.c (_dl_lookup_symbol_x): Only update l_used when it is
1228 * elf/dl-object.c (_dl_new_object): Set dl_used if we know it is
1231 2009-12-13 H.J. Lu <hongjiu.lu@intel.com>
1233 * sysdeps/i386/i686/multiarch/strcspn.S Include <init-arch.h>
1234 instead of <ifunc-defines.h>. Use bit_XXX and index_XXX to
1235 check processor feature.
1236 * sysdeps/i386/i686/multiarch/strlen.S: Likewise.
1237 * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
1238 * sysdeps/x86_64/multiarch/init-arch.h (bit_SSE2): New definition.
1239 (index_SSE2): Likewise.
1241 2009-12-09 H.J. Lu <hongjiu.lu@intel.com>
1243 * sysdeps/x86_64/multiarch/init-arch.h: Include <ifunc-defines.h>
1244 if __ASSEMBLER__ is defined.
1245 (bit_SSSE3): New. Defined for __ASSEMBLER__.
1246 (bit_SSE4_2): Likewise.
1247 (index_SSSE3): Likewise.
1248 (index_SSE4_2): Likewise.
1249 * sysdeps/x86_64/multiarch/rawmemchr.S: Include <init-arch.h>
1250 instead of <ifunc-defines.h>. Use bit_XXX and index_XXX to
1251 check processor feature.
1252 * sysdeps/x86_64/multiarch/strchr.S: Likewise.
1253 * sysdeps/x86_64/multiarch/strcmp.S: Likewise.
1254 * sysdeps/x86_64/multiarch/strcpy.S: Likewise.
1255 * sysdeps/x86_64/multiarch/strcspn.S: Likewise.
1256 * sysdeps/x86_64/multiarch/strlen.S: Likewise.
1257 * sysdeps/x86_64/multiarch/strrchr.S: Likewise.
1258 * sysdeps/x86_64/multiarch/strspn.S: Likewise.
1260 2009-12-08 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1262 * sysdeps/sh/elf/initfini.c: Update according to generic/initfini.c.
1264 2009-12-01 Mike Frysinger <vapier@gentoo.org>
1266 * sysdeps/sh/sh4/fpu/fpu_control.h (__set_fpscr): New prototype.
1268 2009-12-11 Ulrich Drepper <drepper@redhat.com>
1270 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Redefine O_SYNC and
1271 O_DSYNC to match 2.6.33+ kernels.
1272 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1273 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1274 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1275 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1276 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1277 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1279 2009-12-10 Ulrich Drepper <drepper@redhat.com>
1282 * nis/nss_nis/nis-hosts.c (_nss_nis_gethostbyname4_r): Always set
1283 *herrnop before returning.
1284 * nis/nss_nisplus/nisplus-hosts.c (internal_gethostbyname2_r):
1286 * nss/nss_files/files-hosts.c (_nss_files_gethostbyname4_r): Handle
1287 TRYAGAIN errors separately.
1288 * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix error handling of
1289 *name4_r after functions.
1291 2009-12-09 Ulrich Drepper <drepper@redhat.com>
1294 * sysdeps/unix/sysv/linux/ptsname.c (__ptsname_internal): Fix kernel
1297 2009-11-05 Bruno Haible <bruno@clisp.org>
1300 * posix/unistd.h (execve, fexecve, execv, execvp, execvpe): Mark the
1301 argv argument as non-NULL.
1302 (execle, execl, execlp): Mark the first ARG argument as non-NULL.
1304 -2009-12-08 Ulrich Drepper <drepper@redhat.com>
1306 * sysdeps/unix/sysv/linux/bits/socket.h: Define mmsghdr and declare
1308 * sysdeps/unix/sysv/linux/syscalls.list: Add entry for recvmmsg.
1309 * sysdeps/unix/sysv/linux/Versions: Add recvmmsg for GLIBC_2.12.
1311 2009-12-04 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
1313 * sysdeps/s390/s390-64/dl-trampoline.S: Add CFI for the call saved
1315 * sysdeps/s390/s390-32/dl-trampoline.S: Likewise.
1316 * sysdeps/s390/s390-32/s390-mcount.S: Add CFI.
1317 * sysdeps/s390/s390-64/s390x-mcount.S: Add CFI.
1319 2009-11-30 Ulrich Drepper <drepper@redhat.com>
1321 * sysdeps/unix/sysv/linux/bits/sched.h: Define SCHED_IDLE and
1322 SCHED_RESET_ON_FORK.
1324 2009-11-26 Ulrich Drepper <drepper@redhat.com>
1326 * sysdeps/unix/sysv/linux/ptsname.c (__ptsname_internal): Avoid code
1327 only used on truly ancient kernel if configuration requires a more
1330 2009-11-24 Ulrich Drepper <drepper@redhat.com>
1333 * stdlib/random_r.c: Fix comments for __initstate_r and __setstate_r.
1334 Patch by Christopher Neufeld <glibcbugs0000@cneufeld.ca>.
1336 * sysdeps/unix/grantpt.c (pts_name): Take additional parameter,
1337 pass it on to __ptsname_internal.
1338 (grantpt): Pass stat64 pointer to pts_name. Remove stat call here.
1339 * sysdeps/unix/sysv/linux/ptsname.c (__ptsname_internal): New function.
1340 All the code from __ptsname_r but take additional parameter. Use that
1341 instead of pointer to local stat64 variable.
1342 (__ptsname_r): Call __ptsname_internal with pointer to local stat64
1344 * include/stdlib.h: Declare __ptsname_internal.
1346 * sysdeps/unix/grantpt.c (grantpt): Use CLOSE_ALL_FDS is available
1348 * sysdeps/unix/sysv/linux/grantpt.c: New file.
1349 * login/programs/pt_chown.c (main): Don't print message on errors
1350 when doing real work.
1352 * sysdeps/unix/grantpt.c (grantpt): Only get tty group information
1355 * csu/elf-init.c (__libc_csu_irel): New function. Code to perform
1356 irel relocations split out from...
1357 (__libc_csu_init): ...here.
1358 * csu/libc-start.c [!SHARED]: Call __libc_csu_irel early.
1360 2009-11-23 Andreas Schwab <schwab@redhat.com>
1362 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Use struct timespec
1363 for timestamps also if __USE_XOPEN2K8.
1364 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
1365 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
1366 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
1367 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
1369 2009-11-22 Ulrich Drepper <drepper@redhat.com>
1371 * nscd/connections.c (restart): Try harder to re-exec.
1373 * sunrpc/create_xid.c (_create_xid): Reinitialize state after fork.
1375 * sysdeps/unix/sysv/linux/ntp_gettimex.c: New file.
1376 * sysdeps/unix/sysv/linux/Makefile: Add rules to build ntp_gettimex.
1377 * sysdeps/unix/sysv/linux/Versions: Export ntp_gettimex for GLIBC_2.12.
1378 * sysdeps/unix/sysv/linux/sys/timex.h (ntptimeval): Add tai member and
1379 some placeholders. Redirect ntp_gettime to ntp_gettimex.
1380 * sysdeps/unix/sysv/linux/ntp_gettime.c: Adjust for header change.
1382 * sysdeps/unix/sysv/linux/sys/timex.h (MOD_TAI, MOD_MICRO, MOD_NANO):
1384 (STA_RONLY): Add STA_NANO, STA_MODE, and STA_CLK.
1386 2009-11-18 H.J. Lu <hongjiu.lu@intel.com>
1389 * sysdeps/ia64/memchr.S: Don't use a simple loop on data shorter
1390 than software pipeline. Properly recover from shorter read.
1392 2009-11-19 Ulrich Drepper <drepper@redhat.com>
1395 * libio/libio.h (_IO_getwc_unlocked): Check for _wide_data being
1396 initialized before using it.
1397 (_IO_putwc_unlocked): Likewise.
1400 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ISSET_S): Use __const
1401 in cast to not throw away const-ness of parameters.
1402 (__CPU_EQUAL_S): Likewise.
1403 (__CPU_OP_S): Likewise.
1405 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Introduce new symbol
1406 F_OWNER_PGRP and mark F_OWNER_GID obsolete. The kernel people made
1407 this gratuitous change and we have to keep compatibility.
1408 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1409 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1410 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1411 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1412 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1413 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1415 2009-11-17 Ulrich Drepper <drepper@redhat.com>
1417 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Change misleading names
1418 of parameters of sync_file_range.
1419 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1420 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1421 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1422 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1423 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1424 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1426 2009-11-16 Jakub Jelinek <jakub@redhat.com>
1428 * sysdeps/unix/sysv/linux/sync_file_range.c (sync_file_range):
1429 Implement using sync_file_range2 syscall if __NR_sync_file_range2
1431 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sync_file_range.c: New
1434 2009-11-17 Paolo Bonzini <bonzini@gnu.org>
1436 * posix/bug-regex30.c: New file.
1437 * posix/Makefile: Add rules to build and run bug-regex30.
1438 * posix/regcomp.c (re_compile_fastmap_iter): Add all multibyte
1439 character lead bytes when there is a range in a COMPLEX_BRACKET.
1440 Reported by Oleg Bylatov.
1442 2009-11-17 Ulrich Drepper <drepper@redhat.com>
1445 * locale/duplocale.c (__duplocale): Handle LC_GLOBAL_LOCALE special.
1446 * locale/tst-duplocale.c: New file.
1447 * locale/Makefile (tests): Add tst-duplocale.
1450 * locale/langinfo.h (_NL_LOCALE_NAME): Correct definition.
1451 Patch by Bruno Haible <bruno@clisp.org>.
1452 * locale/tst-locname.c: New file.
1453 * locale/Makefile (tests): Add tst-locname.
1456 * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Add new MADV_*
1457 constants from recent kernels.
1458 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Likewise.
1459 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
1460 * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
1461 * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
1462 * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
1463 * sysdeps/unix/sysv/linux/ia64/bits/mman.h: Likewise.
1465 2009-11-09 H.J. Lu <hongjiu.lu@intel.com>
1468 * sysdeps/ia64/memchr.S: Use a simple loop on data shorter than
1471 2009-11-09 Mike Frysinger <vapier@gentoo.org>
1473 * sysdeps/unix/sysv/linux/i386/fallocate.c: Include errno.h.
1474 (fallocate): Return ENOSYS if __NR_fallocate is not defined.
1475 * sysdeps/unix/sysv/linux/i386/fallocate64.c: Likewise.
1477 2009-11-06 Mike Frysinger <vapier@gentoo.org>
1479 * posix/bug-regex29.c: Include stdio.h.
1481 2009-11-14 Ulrich Drepper <drepper@redhat.com>
1484 * Versions.def: Define GLIBC_2.12 for libc.
1485 * manual/errno.texi: Add ERFKILL entry.
1486 * sysdeps/unix/sysv/linux/Versions: Add new errlist compat entries
1488 * sysdeps/unix/sysv/linux/bits/errno.h: Define ERFKILL is not done.
1489 * sysdeps/unix/sysv/linux/sparc/bits/errno.h: Likewise.
1491 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Update F_SETOWN_EX and
1492 F_GETOWN_EX definitions according to corrected kernel definitions.
1493 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1494 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1495 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1496 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1497 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1498 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1500 2009-11-12 Ulrich Drepper <drepper@redhat.com>
1502 * version.h: Bump for 2.12 development.
1504 2009-11-10 Andreas Schwab <schwab@redhat.com>
1506 * resolv/mapv4v6hostent.h (map_v4v6_hostent): Return non-zero if
1507 out of buffer space.
1508 * resolv/nss_dns/dns-host.c (getanswer_r): Check for
1509 map_v4v6_hostent running out of space.
1511 2009-11-10 Ulrich Drepper <drepper@redhat.com>
1513 * string/bits/string3.h (memset): If the second parameter is constant
1514 and zero there is likely no transposition.
1515 Patch by Caolan McNamara <caolanm@redhat.com.
1517 2009-11-04 Philippe De Muyter <phdm@macqel.be>
1519 * sysdeps/powerpc/fpu/e_sqrt.c: Fix spelling of (Newton-)Raphson.
1520 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
1522 2009-10-30 Holger Hans Peter Freyther <zecke@selfish.org>
1524 * malloc/memusagestat.c (main): Fix spelling in an error message.
1526 2009-11-01 H.J. Lu <hongjiu.lu@intel.com>
1528 * elf/dl-sym.c (do_sym): Properly handle STT_GNU_IFUNC symbols.
1529 * elf/ifuncmain3.c (main): Test dlopen STT_GNU_IFUNC symbol.
1531 2009-11-03 Andreas Schwab <schwab@redhat.com>
1533 * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Add
1536 2009-11-03 Jakub Jelinek <jakub@redhat.com>
1538 * sysdeps/powerpc/powerpc64/dl-machine.h (resolve_ifunc): Don't
1539 relocate opd entry when resolving prelink conflicts.
1541 2009-11-04 Jakub Jelinek <jakub@redhat.com>
1543 * misc/sys/uio.h (preadv, pwritev): Fix type of last argument
1544 when -D_FILE_OFFSET_BITS=64.
1546 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (fallocate): Fix types
1547 of last two arguments when -D_FILE_OFFSET_BITS=64.
1548 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (fallocate): Likewise.
1549 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (fallocate): Likewise.
1550 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (fallocate): Likewise.
1551 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (fallocate): Likewise.
1552 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (fallocate): Likewise.
1553 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (fallocate): Likewise.
1555 2009-11-03 Andreas Schwab <schwab@linux-m68k.org>
1558 * sysdeps/generic/libgcc_s.h: New file.
1559 * sysdeps/generic/framestate.c: Include it and use LIBGCC_S_SO.
1561 2009-11-01 Ulrich Drepper <drepper@redhat.com>
1563 * malloc/hooks.c (free_check): Restore locking and call _int_free
1566 2009-10-30 Ulrich Drepper <drepper@redhat.com>
1568 * version.h (VERSION): Bump for 2.11 release.
1569 * include/features.h (__GLIBC_MINOR__): Bump to 11.
1571 * elf/tst-execstack.c (do_test): Add cast to avoid warning.
1573 * stdio-common/scanf13.c (main): Remove unused variable wbuf.
1575 * stdlib/tst-strtol.c (tests): Mark one more constant as unsigned
1577 * stdlib/tst-strtoll.c (tests): Likewise.
1580 * time/strftime_l.c (__strftime_internal): Allow %OC.
1582 * misc/mkostemps.c: New file.
1583 * misc/mkostemps64.c: New file.
1585 2009-10-30 Andreas Schwab <schwab@redhat.com>
1587 * locale/programs/locale-spec.c: Include <error.h> and
1590 * sysdeps/unix/sysv/linux/readlinkat.c: Fix last change.
1592 2009-10-28 Roland McGrath <roland@redhat.com>
1594 * Makefile (dist-prepare): New target.
1595 (tag-for-dist): Target removed.
1596 (glibc-%.tar): Pattern rule removed.
1597 (%.tar): New pattern rule, does simple use of git archive.
1598 (dist-version): Remove variable definition.
1599 (dist): Just depend on that. Add .tar.xz dependency.
1600 If dist-version variable not set on command line, depend on
1601 dist-prepare, re-invoke with dist-version set via git describe.
1603 * Makerules (%.xz): New pattern rule.
1605 2009-10-28 Alan Modra <amodra@bigpond.net.au>
1607 * elf/ifuncdep2.c: Include ifunc-sel.h.
1609 (foo1_ifunc, foo2_ifunc, foo3_ifunc): Use ifunc_sel.
1610 * elf/ifuncmain1.c (global): Delete.
1611 * elf/ifuncmain1vis.c: Likewise.
1612 * elf/ifuncmain2.c: Likewise.
1613 * elf/ifuncmain5.c: Likewise.
1614 * elf/ifuncmod3.c: Likewise.
1615 * elf/ifuncmain6pie.c: Include ifunc-sel.h.
1616 (foo_ifunc): Use ifunc_one.
1617 * elf/ifuncmain7.c: Likewise.
1618 * elf/ifuncmod1.c: Include ifunc-sel.h.
1619 (global): Define protected var.
1620 (foo_ifunc, foo_hidden_ifunc, foo_protected_ifunc): Use ifunc_sel.
1621 * elf/ifuncmod5.c: Likewise.
1622 * sysdeps/generic/elf/ifunc-sel.h: New file.
1623 * sysdeps/powerpc/elf/ifunc-sel.h: New file.
1625 2009-07-30 Alan Modra <amodra@bigpond.net.au>
1627 * elf/elf.h (R_PPC_NUM, R_PPC64_NUM): Delete unused and incorrect.
1628 (R_PPC_REL16*): Correct comments.
1629 (R_PPC_IRELATIVE, R_PPC64_IRELATIVE, R_PPC64_JMP_IREL): Define.
1630 (R_PPC64_REL16, R_PPC64_REL16_LO, R_PPC64_REL16_HI,
1631 R_PPC64_REL16_HA): Define.
1632 * sysdeps/powerpc/powerpc32/dl-irel.h: New file.
1633 * sysdeps/powerpc/powerpc64/dl-irel.h: New file.
1634 * sysdeps/powerpc/powerpc32/dl-machine.c (__elf_machine_fixup_plt):
1635 Delete unused "reloc" param.
1636 (__process_machine_rela): Handle R_PPC_IRELATIVE.
1637 * sysdeps/powerpc/powerpc32/dl-machine.h (__elf_machine_fixup_plt):
1638 Delete "reloc" param.
1639 (elf_machine_rela): Handle STT_GNU_IFUNC functions and
1641 * sysdeps/powerpc/powerpc64/dl-machine.h (resolve_ifunc): New function.
1642 (elf_machine_rela): Handle STT_GNU_IFUNC functions and new ifunc
1645 d2009-10-30 Ulrich Drepper <drepper@redhat.com>
1648 * sysdeps/gnu/netinet/udp.h: Define UDP_CORK, UDP_ENCAP,
1649 UDP_ENCAP_ESPINUDP_NON_IKE, UDP_ENCAP_ESPINUDP, and
1650 UDP_ENCAP_L2TPINUDP.
1653 * sysdeps/posix/tempname.c (__gen_tempname): Take new second
1654 parameter, specifying length of prefix.
1655 * stdio-common/tempname.c: Likewise.
1656 * include/stdio.h: Adjust prototypes.
1657 * libio/oldtmpfile.c: Adjust caller.
1658 * misc/mkdtemp.c: Likewise.
1659 * misc/mkostemp.c: Likewise.
1660 * misc/mkostemp64.c: Likewise.
1661 * misc/mkstemp.c: Likewise.
1662 * misc/mkstemp64.c: Likewise.
1663 * misc/mktemp.c: Likewise.
1664 * stdio-common/tempnam.c: Likewise.
1665 * stdio-common/tmpfile.c: Likewise.
1666 * stdio-common/tmpnam.c: Likewise.
1667 * stdio-common/tmpnam_r.c: Likewise.
1668 * misc/mkstemps.c: New file.
1669 * misc/mkstemps64.c: New file.
1670 * stdlib/stdlib.h: Add prototypes.
1671 * misc/Makefile (routines): Add mkstemps and mkstemps64.
1672 * misc/Versions: Export mkstemps and mkstemps64 for GLIBC_2.11.
1674 2009-10-29 Ulrich Drepper <drepper@redhat.com>
1676 * locale/iso-639.def: Add sml entry.
1679 * resolv/res_send.c (send_dg): Initialize resplen.
1682 * sysdeps/unix/sysv/linux/ia64/bits/siginfo.h: Match sigevent
1683 definition to the kernel's.
1684 * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
1686 2009-08-18 Anders Johansson <ajohansson@novell.com>
1688 * nscd/aicache.c: Fix mixing up dataset and dataset->resp
1689 offsets and record sizes in assert()s and response sending.
1690 * nscd/grpcache.c: Likewise.
1691 * nscd/hstcache.c: Likewise.
1692 * nscd/initgrcache.c: Likewise.
1693 * nscd/pwdcache.c: Likewise.
1695 2009-10-29 Ulrich Drepper <drepper@redhat.com>
1698 * nss/nss_files/files-hosts.c (_nss_files_gethostbyname4_r): If
1699 /etc/hosts does not exist set errnop and herrnop appropriately.
1700 Patch by Steve Langasek <vorlon@debian.org>.
1703 * malloc/malloc.c (malloc_info): Fix typos in format strings.
1704 Patch by John Sullivan <jsrhbz@kanargh.force9.co.uk>.
1707 * login/utmp_file.c (TIMEOUT): Increase to 10.
1710 * sysdeps/unix/sysv/linux/faccessat.c: Fix handling of empty parameters
1711 for file names in case the syscall is not available.
1712 * sysdeps/unix/sysv/linux/fchmodat.c: Likewise.
1713 * sysdeps/unix/sysv/linux/fchownat.c: Likewise.
1714 * sysdeps/unix/sysv/linux/futimesat.c: Likewise.
1715 * sysdeps/unix/sysv/linux/fxstatat.c: Likewise.
1716 * sysdeps/unix/sysv/linux/fxstatat64.c: Likewise.
1717 * sysdeps/unix/sysv/linux/i386/fchownat.c: Likewise.
1718 * sysdeps/unix/sysv/linux/i386/fxstatat.c: Likewise.
1719 * sysdeps/unix/sysv/linux/linkat.c: Likewise.
1720 * sysdeps/unix/sysv/linux/mkdirat.c: Likewise.
1721 * sysdeps/unix/sysv/linux/openat.c: Likewise.
1722 * sysdeps/unix/sysv/linux/powerpc/fchownat.c: Likewise.
1723 * sysdeps/unix/sysv/linux/readlinkat.c: Likewise.
1724 * sysdeps/unix/sysv/linux/renameat.c: Likewise.
1725 * sysdeps/unix/sysv/linux/symlinkat.c: Likewise.
1726 * sysdeps/unix/sysv/linux/unlinkat.c: Likewise.
1727 * sysdeps/unix/sysv/linux/wordsize-64/fxstatat.c: Likewise.
1728 * sysdeps/unix/sysv/linux/xmknodat.c: Likewise.
1731 * sysdeps/pthread/aio_misc.c (__aio_enqueue_request): If thread
1732 creation filed, remove the request from the 'requests' list and signal
1733 the caller that the request is finished.
1736 * nis/nss_nis/nis-grp.c (internal_nis_getgrent_r): Don't free buffer
1737 in error if batch_read. Patch by Joe Landers <jlanders@vmware.com>.
1740 * nis/nss_nis/nis-grp.c (internal_nis_endgrent): Start freeing blocks
1741 from intern.start. Patch by Joe Landers <jlanders@vmware.com>.
1744 * libio/ioputs.c (_IO_puts): Make sure to not return a number which
1745 overflows the int return type.
1748 * malloc/memusagestat.c (main): Fix repairing of trace files. We also
1749 have to compute maxsize_total, we have to update the variables, and
1750 the also_total handling must happen after the repair.
1753 * nscd/dbg_log.c (dbg_log): Print timestamp before the message text.
1754 Based on patch by Jeffrey Bastian <jbastian@redhat.com>.
1756 2009-10-27 Andreas Schwab <schwab@redhat.com>
1758 * sysdeps/unix/sysv/linux/getpt.c (__posix_openpt): Make sure
1759 errno is always set when returning unsuccessfully.
1761 2009-10-29 Andreas Schwab <schwab@redhat.com>
1763 * malloc/memusage.c (update_data): Fix index wraparound handling
1764 so that buffer_cnt is actually reset.
1766 2009-10-29 Ulrich Drepper <drepper@redhat.com>
1769 * sysdeps/unix/sysv/linux/ttyname.c (getttyname): Always copy name
1770 of the directory we look at into the static buffer if there is one
1771 at the start of the loop.
1774 * sysdeps/generic/netinet/ip.h: Define IPTOS_ENC* and IPTOS_DSCP*
1775 macros. Patch by Philip Prindeville <philipp@redfish-solutions.com>.
1778 * sysdeps/unix/sysv/linux/kernel-features.h: Define
1779 __ASSUME_F_GETOWN_EX.
1780 * sysdeps/unix/sysv/linux/fcntl.c: Implement F_GETOWN using F_GETOWN_EX
1782 * sysdeps/unix/sysv/linux/i386/fcntl.c: Likewise.
1784 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Define F_OWNER_*
1786 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1787 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1788 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1789 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1790 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1791 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1794 * sysdeps/gnu/getutmp.c: Allow compatibility code to play around with
1798 * resolv/res_send.c (__libc_res_nsend): Fix copying of IPv4 server
1799 addresses. Patch by Petar Bogdanovic <petar@smokva.net>.
1801 2009-10-24 Joseph Myers <joseph@codesourcery.com>
1803 * sysdeps/ieee754/ldbl-128/w_expl.c: Add hidden_def (__expl).
1805 2009-10-27 Jakub Jelinek <jakub@redhat.com>
1808 * math/w_coshl.c (__coshl): Use __finitel instead of __finite.
1809 Reported by Ray Chason.
1811 2009-10-21 H.J. Lu <hongjiu.lu@intel.com>
1813 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
1815 * sysdeps/x86_64/multiarch/strchr.S: New file.
1816 * sysdeps/x86_64/multiarch/strend-sse4.S: New file.
1817 * sysdeps/x86_64/multiarch/strrchr.S: New file.
1819 2009-10-21 Andreas Schwab <schwab@redhat.com>
1821 * elf/dl-sym.c (do_sym): Resolve STT_GNU_IFUNC symbols.
1823 2009-10-19 Andreas Schwab <schwab@redhat.com>
1825 * include/math.h: Add hidden protos for __exp/__expf/__expl.
1826 * sysdeps/ieee754/dbl-64/w_exp.c: Add hidden alias.
1827 * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
1828 * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
1829 * sysdeps/i386/fpu/s_expm1.S: Call __exp to handle overflow.
1830 * sysdeps/i386/fpu/s_expm1f.S: Call __expf to handle overflow.
1831 * sysdeps/i386/fpu/s_expm1l.S: Call __expl instead of
1832 __ieee751_expl to handle overflow.
1834 2009-10-14 David S. Miller <davem@davemloft.net>
1836 * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: New file.
1837 * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: New file.
1839 2009-10-13 Andreas Schwab <schwab@redhat.com>
1841 * csu/elf-init.c (__libc_csu_init): Run preinit array even if
1844 2009-10-08 Ulrich Drepper <drepper@redhat.com>
1847 * stdlib/random_r.c (__initstate_r): Remove duplicate __set-errno.
1848 Patch in part by Steve Ward <planet36@gmail.com>.
1851 * stdlib/rand_r.c: Fix typo.
1853 * po/cs.po: Update from translation team.
1855 2009-10-06 Andreas Schwab <schwab@redhat.com>
1857 * elf/dl-load.c (_dl_map_object_from_fd): Close fd before
1858 returning if RTLD_NOLOAD.
1860 2009-10-06 Roland McGrath <roland@redhat.com>
1862 * sysdeps/x86_64/multiarch/strstr-c.c
1863 [! SHARED]: Omit libc_hidden_builtin_def fiddling.
1865 * sysdeps/x86_64/multiarch/strcasestr-c.c: Remove
1866 libc_hidden_builtin_def fiddling, does not apply to strcasestr at all.
1868 * sysdeps/x86_64/multiarch/init-arch.h
1869 [NOT_IN_libc] (__get_cpu_features): Define it as a macro.
1870 (HAS_CPU_FEATURE): New macro.
1871 (HAS_SSE2, HAS_POPCOUNT, HAS_SSE4_2, HAS_FMA): Use it.
1872 * sysdeps/x86_64/multiarch/init-arch.c
1873 (__get_cpu_features): #undef it before definition.
1875 2009-10-05 Andreas Schwab <schwab@redhat.com>
1877 * locale/C-time.c: Revert week-1stday back to 19971130 and set
1878 first_weekday to 1 and first_workday to 2.
1880 2009-10-01 Ulrich Drepper <drepper@redhat.com>
1882 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Define F_SETOWN_EX and
1884 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1885 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1886 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1887 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1888 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1889 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1891 2009-09-28 Andreas Schwab <schwab@redhat.com>
1893 * stdio-common/printf_fp.c: Check for and avoid integer overflows.
1894 * stdio-common/vfprintf.c: Likewise.
1896 2009-09-27 Samuel Thibault <samuel.thibault@ens-lyon.org>
1898 * sysdeps/mach/hurd/mkdirat.c: Include <hurd/fd.h>.
1899 (mkdirat): Call __directory_name_split_at instead of
1900 __directory_name_split.
1902 2009-09-28 Ulrich Drepper <drepper@redhat.com>
1904 * locale/programs/locale-spec.c (locale_special): If nothing matches
1905 fail with an appropriate message.
1907 2009-09-10 H.J. Lu <hongjiu.lu@intel.com>
1909 * configure.in: Exclude binutils 2.X. Support binutils 2.100
1912 2009-09-25 Andreas Schwab <schwab@redhat.com>
1914 * elf/dl-reloc.c (RESOLVE_MAP): Always pass
1915 DL_LOOKUP_ADD_DEPENDENCY to _dl_lookup_symbol_x.
1917 2009-09-28 Samuel Thibault <samuel.thibault@ens-lyon.org>
1919 * bits/termios.h [__USE_UNIX98] (IXANY): Define macro.
1921 2009-09-20 Andreas Schwab <schwab@linux-m68k.org>
1923 * iconvdata/iso646.c (gconv_init): Correctly initialize the
1924 character size elements in step data.
1926 2009-09-20 Ulrich Drepper <drepper@redhat.com>
1928 * po/hu.po: Update from translation team.
1929 * po/vi.po: Likewise.
1931 2009-09-19 Roland McGrath <roland@redhat.com>
1933 * libio/wfileops.c (_IO_wfile_seekoff): Remove unused variables.
1935 2009-09-15 Roland McGrath <roland@redhat.com>
1937 * aclocal.m4 (GLIBC_PROVIDES): Add _AS_ECHO_PREPARE.
1938 * nptl/sysdeps/pthread/configure: Regenerated.
1939 * nptl/sysdeps/x86_64/configure: Regenerated.
1940 * sysdeps/unix/sysv/linux/configure: Regenerated.
1941 * sysdeps/x86_64/elf/configure: Regenerated.
1943 * Makefile (autoconf-it): Set execute bit only on top-level configure.
1945 * configure.in: Let add-ons set $libc_add_on_config_subdirs to have
1946 the effect of AC_CONFIG_SUBDIRS relative to the add-on directory.
1947 * aclocal.m4 (GLIBC_PROVIDES): Add AC_CONFIG_SUBDIRS.
1948 * configure: Regenerated.
1950 2009-09-09 Ulrich Drepper <drepper@redhat.com>
1952 * posix/getconf.c (main): Handle -- on command line.
1954 2009-09-05 H.J. Lu <hongjiu.lu@intel.com>
1956 * configure.in: Support binutils 2.100 and 3.0.
1958 2009-09-08 Jakub Jelinek <jakub@redhat.com>
1960 * sysdeps/s390/s390-32/____longjmp_chk.c: Removed.
1961 * sysdeps/s390/s390-64/____longjmp_chk.c: Removed.
1962 * sysdeps/unix/sysv/linux/s390/s390-32/____longjmp_chk.c: New file.
1963 * sysdeps/unix/sysv/linux/s390/s390-64/____longjmp_chk.c: New file.
1965 2009-09-07 Ulrich Drepper <drepper@redhat.com>
1967 * locale/programs/ld-collate.c (struct locale_collate_t): Add
1968 unnamed_section_defined field.
1969 (collate_read): Test and set unnamed_section_defined.
1971 * posix/getconf.c (vars): Handle POSIX2_LINE_MAX in addition to
1974 2009-09-04 H.J. Lu <hongjiu.lu@intel.com>
1976 * configure.in: Support binutils 2.20.
1978 2009-09-03 Ulrich Drepper <drepper@redhat.com>
1980 * sysdeps/i386/i686/multiarch/strstr-c.c (__strstr_sse42,
1981 __strstr_ia32): Add attribute_hidden.
1983 2009-09-01 Andreas Schwab <schwab@redhat.com>
1985 * hesiod/nss_hesiod/hesiod-grp.c (internal_gid_from_group): Fix
1986 parsing of group entry.
1988 2009-09-02 Andreas Schwab <schwab@redhat.com>
1990 * libio/wfileops.c (_IO_wfile_seekoff): Account for readahead in
1991 external buffer. Always discard readahead in internal buffer.
1992 * libio/Makefile (tests): Add bug-wsetpos.
1993 * libio/bug-wsetpos.c: New file.
1995 2009-09-02 Jakub Jelinek <jakub@redhat.com>
1997 * sysdeps/x86_64/multiarch/strstr-c.c (__strstr_sse42, __strstr_sse2):
1998 Add attribute_hidden.
1999 * sysdeps/x86_64/multiarch/strcasestr-c.c (__strcasestr_sse42,
2000 __strcasestr_sse2): Likewise.
2001 * sysdeps/x86_64/multiarch/s_fma.c (__fma_sse2): Add attribute_hidden.
2002 (__fma_fma): Make static.
2003 * sysdeps/x86_64/multiarch/s_fmaf.c (__fmaf_sse2): Add attribute_hidden.
2004 (__fmaf_fma): Make static.
2006 2009-08-31 Andreas Schwab <schwab@redhat.com>
2008 * libio/wfileops.c (_IO_wfile_seekoff): Remove dead code and
2009 reformulate in-buffer optimisation check to match code in
2010 _IO_new_file_seekoff.
2012 2009-08-31 Joshua W. Boyer <jwboyer@linux.vnet.ibm.com>
2014 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Change srdi instruction
2015 to srwi in 32-bit memcpy for power6.
2017 2009-09-01 Andreas Schwab <schwab@redhat.com>
2019 * include/stdio.h: Declare hidden proto for fflush.
2020 * libio/iofflush.c: Add hidden weak alias for fflush.
2022 2009-09-01 Jakub Jelinek <jakub@redhat.com>
2024 * sysdeps/x86_64/fpu/bits/mathinline.h: Include bits/wordsize.h.
2025 (__signbitf, __signbit): Only use SSE inline asm for 64-bit.
2027 2009-08-31 Andreas Schwab <schwab@redhat.com>
2029 * sysdeps/x86_64/fpu/bits/mathinline.h: Use __asm instead of asm.
2031 2009-08-31 Ulrich Drepper <drepper@redhat.com>
2034 * malloc/malloc.c: Add local assert definition to avoid problems with
2035 memory allocation in the real one.
2037 2009-08-27 H.J. Lu <hongjiu.lu@intel.com>
2039 * sysdeps/i386/i686/multiarch/init-arch.c (ENABLE_SSSE3_ON_ATOM):
2041 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Don't
2042 turn off SSSE3 on Atom.
2044 2009-08-28 Ulrich Drepper <drepper@redhat.com>
2046 * stdlib/tst-strtol.c (tests): More tests.
2047 * stdlib/tst-strtoll.c (tests): Likewise.
2049 2009-08-26 Ulrich Drepper <drepper@redhat.com>
2051 * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf.c: New file.
2053 * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: New file.
2055 2009-08-25 Ulrich Drepper <drepper@redhat.com>
2057 * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Add llround aliases.
2058 * sysdeps/ieee754/dbl-64/wordsize-64/s_llround.c: New file.
2060 * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: New file
2062 * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: New file.
2064 * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: New file.
2066 2009-08-25 Joseph Myers <joseph@codesourcery.com>
2068 * math/s_fdiml.c (__fdiml): Use fpclassify instead of fpclassifyl.
2070 2009-08-25 Ulrich Drepper <drepper@redhat.com>
2072 * sysdeps/x86_64/fpu/s_scalbln.c: New file.
2073 * sysdeps/x86_64/fpu/s_scalbn.c: New file.
2075 * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c: New file.
2077 * sysdeps/x86_64/fpu/s_signbit.S: New file.
2078 * sysdeps/x86_64/fpu/s_signbitf.S: New file.
2080 * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: New file.
2081 * sysdeps/ieee754/dbl-64/wordsize-64/s_trunc.c: New file.
2083 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Remove
2084 leftover YMM_SIZE definition.
2086 2009-08-24 Ulrich Drepper <drepper@redhat.com>
2088 * math/math_private.h (ieee_double_shape_type): Add uint64_t word to
2090 (EXTRACT_WORDS64, INSERT_WORDS64): Define.
2091 * sysdeps/x86_64/fpu/math_private.h (EXTRACT_WORDS64, INSERT_WORDS64):
2093 * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: New file.
2095 * sysdeps/x86_64/fpu/math_private.h: Add specialized GET_FLOAT_WORD
2096 and SET_FLOAT_WORD definitions.
2098 2009-08-24 Roland McGrath <roland@redhat.com>
2100 * sysdeps/unix/syscall-template.S: New file.
2101 * sysdeps/unix/make-syscalls.sh: Generate rules to use it.
2102 * sysdeps/unix/Makefile (omit-deps): Do not omit syscall stubs' deps.
2103 (compile-syscall): Pass mkdep and -g options as normal.
2104 (s-proto.d, s-proto-cancel.d): Don't "-include" these.
2105 (common-generated): Don't add them here.
2107 2009-08-24 Ulrich Drepper <drepper@redhat.com>
2109 * math/s_fdim.c: In case of overflows set errno.
2110 * math/s_fdimf.c: Likewise.
2111 * math/s_fdiml.c: Likewise.
2113 * math/math.h: Define math_errhandling of __FAST_MATH__ is not defined.
2114 * sysdeps/i386/fpu/bits/mathinline.h: Undefine math_errhandling if we
2115 are using the inline optimizations.
2117 * sysdeps/x86_64/fpu/bits/mathinline.h (__signbit): Optimize.
2118 (__signbitf): Likewise.
2120 2009-08-23 Ulrich Drepper <drepper@redhat.com>
2122 * posix/regcomp.c (parse_dup_op): Verify the expression is correctly
2124 * posix/Makefile (tests): Add bug-regex29.
2125 * posix/bug-regex29.c: New file.
2127 * posix/unistd.h: Define _POSIX_VERSION and _POSIX2_* correctly if
2128 older POSIX versions are selected.
2130 * stdio-common/printf_fp.c: ISO C expects to print the sign of NaN
2132 * stdio-common/printf_fphex.c: Likewise.
2133 * stdio-common/tstdiomisc.c: Add more tests.
2135 * locale/locale.h: Include xlocale.h and the thread-local locale
2136 declarations for XPG7, not XPG6.
2138 2009-08-21 Andreas Schwab <schwab@redhat.com>
2140 * sysdeps/powerpc/powerpc32/____longjmp_chk.S: Removed.
2141 * sysdeps/powerpc/powerpc64/____longjmp_chk.S: Removed.
2142 * sysdeps/unix/sysv/linux/powerpc/powerpc32/____longjmp_chk.S: New file.
2143 * sysdeps/unix/sysv/linux/powerpc/powerpc64/____longjmp_chk.S: New file.
2144 * sysdeps/powerpc/powerpc32/__longjmp-common.S: Move CHECK_SP earlier.
2145 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
2147 2009-08-20 Roland McGrath <roland@redhat.com>
2149 * sysdeps/generic/elf/backtracesyms.c (__backtrace_symbols):
2150 Use l_addr instead of l_map_start (dli_fbase).
2151 Print "FILE([+-]OFFSET) [ADDRESS]" with the file-relative
2152 address when there is no proximate symbol.
2153 * sysdeps/generic/elf/backtracesymsfd.c (__backtrace_symbols_fd):
2156 2009-08-16 Ulrich Drepper <drepper@redhat.com>
2158 * scripts/gen-as-const.awk: Fix test for 64-bit platform.
2160 2009-08-14 Ulrich Drepper <drepper@redhat.com>
2162 * test-skeleton.c (signal_handler): Renamed from timeout_handler.
2163 Also handle SIGINT. In that case only do the cleanup and then
2164 re-raise the signal.
2165 (main): Install handler for SIGINT.
2167 2009-08-10 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
2169 * stdlib/longlong.h [__sh__] (udiv_qrnnd, sub_ddmmss): Add "t" to
2172 2009-08-01 H.J. Lu <hongjiu.lu@intel.com>
2174 * elf/Makefile (distribute): Add tst-audit6.c tst-auditmod6a.c
2175 tst-auditmod6b.c tst-auditmod6c.c tst-audit7.c tst-auditmod7a.c
2177 (tests): Add tst-audit6 tst-audit7.
2178 (modules-names): Add st-auditmod6a tst-auditmod6b tst-auditmod6c
2179 tst-auditmod7a tst-auditmod7b.
2180 ($(objpfx)tst-audit6): New.
2181 ($(objpfx)tst-audit6.out): Likewise.
2182 ($(objpfx)tst-audit7): Likewise.
2183 ($(objpfx)tst-audit7.out): Likewise.
2184 (tst-audit6-ENV): Likewise.
2185 (tst-audit7-ENV): Likewise.
2186 (CFLAGS-tst-auditmod6b.c): Likewise.
2187 (CFLAGS-tst-auditmod6c.c): Likewise.
2188 (CFLAGS-tst-auditmod7b.c): Likewise.
2189 * elf/tst-audit6.c: New file.
2190 * elf/tst-audit7.c: New file.
2191 * elf/tst-auditmod6a.c: New file.
2192 * elf/tst-auditmod6b.c: New file.
2193 * elf/tst-auditmod6c.c: New file.
2194 * elf/tst-auditmod7a.c: New file.
2195 * elf/tst-auditmod7b.c: New file.
2196 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Move
2197 saving and restoring SSE/AVX registers to ...
2198 * sysdeps/x86_64/dl-trampoline.h: This. New file.
2200 2009-08-07 H.J. Lu <hongjiu.lu@intel.com>
2202 * sysdeps/i386/i686/multiarch/strcspn.S (STRCSPN): Use PIC
2203 only if SHARED is defined.
2204 * sysdeps/i386/i686/multiarch/strspn.S (strspn): Likewise.
2206 2009-08-03 Jim Meyering <meyering@redhat.com>
2208 * sysdeps/i386/configure.in: Use AC_HEADER_CHECK.
2210 2009-08-08 Ulrich Drepper <drepper@redhat.com>
2212 * sysdeps/x86_64/multiarch/strlen.S: Move SSE4.2 version into the same
2213 section as the other functions for this architecture.
2214 * sysdeps/x86_64/multiarch/rawmemchr.S: Likewise.
2216 2009-08-07 Ulrich Drepper <drepper@redhat.com>
2218 * sysdeps/x86_64/strcmp.S: Add support to compile with
2219 USE_SSSE3. In this case palignr is used.
2220 * sysdeps/x86_64/multiarch/strcmp.S (strcmp): If SSE4.2 is not
2221 available but SSSE3 is, pick __str{,n}cmp_ssse3.
2222 * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
2223 Add strcmp-ssse3 and strncmp-ssse3.
2224 * sysdeps/x86_64/multiarch/strcmp-ssse3.S: New file.
2225 * sysdeps/x86_64/multiarch/strncmp-ssse3.S: New file.
2227 * sysdeps/x86_64/multiarch/strcspn-c.c (STRCSPN_SSE42): Avoid
2228 warning through fake initialization.
2230 2009-08-07 H.J. Lu <hongjiu.lu@intel.com>
2232 * sysdeps/i386/i686/multiarch/strlen.S (ENTRY): Add the missing "; \".
2234 2009-08-07 Andreas Schwab <schwab@redhat.com>
2236 * elf/dl-lookup.c (do_lookup_x): Enter correct name into table of
2239 2009-08-05 H.J. Lu <hongjiu.lu@intel.com>
2241 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Properly use
2242 EBX from EAX = 1. Handle EAX = 11.
2244 2009-08-07 Andreas Schwab <schwab@redhat.com>
2246 * Makefile (TAGS): Use separate sed -e expressions to avoid \
2249 2009-08-03 H.J. Lu <hongjiu.lu@intel.com>
2251 * sysdeps/i386/i686/multiarch/strcspn.S: Add comments for no
2252 hidden IFUNC functions.
2253 * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
2255 * sysdeps/i386/i686/multiarch/strlen.S: New file.
2257 * sysdeps/i386/i686/multiarch/Makefile [subdir=string]
2258 (sysdep_routines): Add strcspn-c, strpbrk-c, strspn-c, strstr-c, and
2260 (CFLAGS-strcspn-c.c): Define.
2261 (CFLAGS-strpbrk-c.c): Define.
2262 (CFLAGS-strspn-c.c): Define.
2263 (CFLAGS-strstr.c): Define.
2264 (CFLAGS-strcasestr.c): Define.
2265 * sysdeps/i386/i686/multiarch/strcspn-c.c: New file.
2266 * sysdeps/i386/i686/multiarch/strcspn.S: New file.
2267 * sysdeps/i386/i686/multiarch/strpbrk-c.c: New file.
2268 * sysdeps/i386/i686/multiarch/strpbrk.S: New file.
2269 * sysdeps/i386/i686/multiarch/strspn-c.c: New file.
2270 * sysdeps/i386/i686/multiarch/strspn.S: New file.
2271 * sysdeps/i386/i686/multiarch/strstr-c.c: New file.
2272 * sysdeps/i386/i686/multiarch/strstr.c: New file.
2273 * sysdeps/i386/i686/multiarch/strcasestr-c.c: New file.
2274 * sysdeps/i386/i686/multiarch/strcasestr.c: New file.
2275 * sysdeps/x86_64/multiarch/strcspn-c.c (STRCSPN_SSE42): Use
2276 -16L instead of 0xfffffffffffffff0L.
2277 * sysdeps/x86_64/multiarch/strspn-c.c (__strspn_sse42): Likewise.
2279 2009-08-02 Ulrich Drepper <drepper@redhat.com>
2281 * sysdeps/i386/configure.in: Add test for <cpuid.h>.
2283 2009-07-31 Ulrich Drepper <drepper@redhat.com>
2285 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (longjmp_msg): Yet
2286 another rewrite. Much smaller and faster.
2287 * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S: Likewise.
2289 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (longjmp_msg): Get
2290 ss_flags from the correct location.
2292 2009-07-31 H.J. Lu <hongjiu.lu@intel.com>
2294 * sysdeps/i386/i686/Makefile (sysdep_routines): Add cacheinfo.
2295 * sysdeps/i386/i686/cacheinfo.c: New file.
2296 * sysdeps/i386/i686/multiarch/Makefile: New file.
2297 * sysdeps/i386/i686/multiarch/ifunc-defines.sym: New file.
2298 * sysdeps/i386/i686/multiarch/init-arch.c: New file.
2299 * sysdeps/i386/i686/multiarch/init-arch.h: New file.
2300 * sysdeps/i386/i686/multiarch/sched_cpucount.c: New file.
2301 * sysdeps/unix/sysv/linux/i386/i686/sysconf.c: New file.
2302 * sysdeps/x86_64/cacheinfo.c: Include <cpuid.h>.
2303 (__cpuid_count): New. Provide the default.
2304 (__x86_64_prefetchw): Define only if DISABLE_PREFETCHW is not defined.
2305 (__x86_64_preferred_memory_instruction): Define only if
2306 DISABLE_PREFERRED_MEMORY_INSTRUCTION is not defined.
2307 (intel_check_word): Use __cpuid.
2308 (handle_intel): Likewise.
2309 (handle_amd): Likewise.
2310 (__cache_sysconf): Likewise.
2311 (init_cacheinfo): Updated. Use __cpuid and __cpuid_count.
2312 (__cache_sysconf): Likewise.
2313 (init_cacheinfo): Updated. Use __cpuid and __cpuid_count.
2314 * sysdeps/x86_64/multiarch/init-arch.c: Include <cpuid.h>.
2315 (get_common_indeces): Use __cpuid.
2316 (__init_cpu_features): Likewise. Disable SSSE3 on Atom only
2317 if ENABLE_SSSE3_ON_ATOM is not defined.
2318 * sysdeps/x86_64/multiarch/init-arch.h (HAS_SSE2): Define.
2319 * sysdeps/x86_64/multiarch/sched_cpucount.c (POPCNT): Use
2320 popcnt instead of popcntq.
2322 2009-07-31 Jakub Jelinek <jakub@redhat.com>
2324 * malloc/Makefile (CFLAGS-obstack.c): Add $(uses-callbacks).
2326 2009-07-30 Ulrich Drepper <drepper@redhat.com>
2328 * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S: New file.
2329 * sysdeps/i386/____longjmp_chk.S: Remove all code. This is now a file
2330 which always causes a compile error.
2332 * sysdeps/i386/__longjmp.S: Remove bound-checking pointer support.
2334 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S: New file. Content
2336 * sysdeps/x86_64/____longjmp_chk.S: ...here. This is now a file
2337 which always causes a compile error.
2339 * debug/Makefile (tests): Add tst-longjmp_chk2.
2340 * debug/tst-longjmp_chk2.c: New file.
2342 * sysdeps/x86_64/__longjmp.S: Remove CHECK_RSP handling. Fix CFI.
2343 Remove incorrect use of BP_SYM.
2344 * sysdeps/x86_64/____longjmp_chk.S: Rewrite. Complete implementation
2345 here now since it is more complex than just a simple check.
2347 * sysdeps/ia64/backtrace.c (backtrace_helper): Stop backtrace when
2348 we make no more progress.
2350 2009-07-29 Ulrich Drepper <drepper@redhat.com>
2352 * math/s_fma.c: Don't define alias if __fma is a macro.
2353 * math/s_fmaf.c: Likewise.
2354 * sysdeps/x86_64/multiarch/s_fma.c: New file.
2355 * sysdeps/x86_64/multiarch/s_fmaf.c: New file.
2356 Partially based on a patch by H.J. Lu <hongjiu.lu@intel.com>.
2358 * sysdeps/x86_64/multiarch/init-arch.h (__get_cpu_features): Declare.
2359 (HAS_POPCOUNT, HAS_SSE4_2): Add variants which work outside libc.
2361 * sysdeps/x86_64/multiarch/init-arch.c (__get_cpu_features): New
2363 * include/libc-symbols.h (libm_ifunc): Define.
2364 * sysdeps/x86_64/multiarch/Versions: New file.
2366 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Improve CFI.
2368 2009-07-28 H.J. Lu <hongjiu.lu@intel.com>
2370 * sysdeps/x86_64/dl-trampoline.S: Properly restore AVX registers.
2372 2009-07-29 Ulrich Drepper <drepper@redhat.com>
2374 * elf/dl-runtime.c (_dl_fixup): Indicate before _dl_lookup_symbol_x
2375 call that registers used in calling conventions need to be preserved.
2376 * elf/dl-lookup.c (do_lookup_x): Use RTLD_*_FOREIGN_CALL macros
2377 to preserve register content if necessary.
2378 * sysdeps/x86_64/dl-trampoline.S (_dl_x86_64_save_sse): New function.
2379 (_dl_x86_64_restore_sse): New function.
2380 * sysdeps/x86_64/tst-xmmymm.sh: There is now one more function that
2381 is allowed to modify xmm/ymm registers.
2383 * stdio-common/scanf15.c: Undefine _LIBC. We want to test from an
2384 application's perspective.
2385 * stdio-common/scanf17.c: Likewise.
2387 2009-07-28 Ulrich Drepper <drepper@redhat.com>
2389 * csu/libc-tls.c (__libc_setup_tls) [TLS_TCB_AT_TP]: Don't add TCB
2391 (init_static_tls) [TLS_TCB_AT_TP]: Add it to GL(dl_tls_static_size)
2393 * elf/dl-reloc.c (_dl_try_allocate_static_tls): Compute freebytes in
2394 two steps to catch bugs.
2396 2009-07-27 Ulrich Drepper <drepper@redhat.com>
2398 * sysdeps/x86_64/tst-xmmymm.sh: Refine testing. The script now
2399 determines which files are used in runtime lookups and only checks
2401 * sysdeps/x86_64/rtld-memchr.c: Removed. Not needed with refined
2403 * sysdeps/x86_64/rtld-rawmemchr.c: Removed.
2404 * sysdeps/x86_64/multiarch/rtld-rawmemchr.c: Removed
2405 * sysdeps/x86_64/Makefile: Emit warning that tst-xmmymm.sh might
2408 * elf/dl-open.c: Move _dl_scope_free to...
2409 * elf/dl-scope.c: ...here. New file.
2410 * elf/Makefile (dl-routines): Add scope.
2412 * resolv/resolv.h (RES_USE_DNSSEC): Define.
2413 * resolv/res_debug.c (p_option): Handle RES_USE_EDNS0 and
2415 * resolv/res_mkquery.c (__res_nopt): Set flags for RES_USE_DNSSEC.
2416 * resolv/res_query.c (__libc_res_nquery): Handle RES_USE_DNSSEC in
2417 all the places we handled RES_USE_EDNS0 only before.
2418 Patch by Adam Tkac <atkac@redhat.com>.
2420 2009-07-27 Jakub Jelinek <jakub@redhat.com>
2422 * elf/dl-lookup.c (do_lookup_x): Fix check for table more than
2423 3/4 full. Pass size + 1 rather than size to _dl_higher_prime_number.
2424 Update size when reallocating.
2426 2009-07-26 Ulrich Drepper <drepper@redhat.com>
2428 * sysdeps/x86_64/tst-xmmymm.sh: New file. Check whether any of the
2429 functions used in ld.so modify xmm/ymm registers.
2430 * sysdeps/x86_64/Makefile: Hook new test up.
2431 * sysdeps/x86_64/rtld-memchr.c: New file.
2432 * sysdeps/x86_64/rtld-memcmp.c: New file.
2433 * sysdeps/x86_64/rtld-rawmemchr.c: New file.
2434 * sysdeps/x86_64/rtld-strchr.S: New file.
2435 * sysdeps/x86_64/rtld-strlen.S: New file.
2436 * sysdeps/x86_64/multiarch/rtld-rawmemchr.c: New file.
2437 * sysdeps/x86_64/multiarch/rtld-strlen.S: New file.
2439 2009-07-26 H.J. Lu <hongjiu.lu@intel.com>
2441 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Remove
2443 * sysdeps/x86_64/multiarch/strcmp.S (aftertail): Removed.
2451 (next_8_bytes): Likewise.
2452 (Byte0): Remove commented out codes.
2453 (unaligned_table): Align jump table at 8 bytes.
2454 Add _sse4_2 to all labels. Always include "../strcmp.S".
2455 * sysdeps/x86_64/multiarch/strncmp-c.c: Removed.
2456 * sysdeps/x86_64/strcmp.S: Add SSE2 support.
2457 * sysdeps/x86_64/strncmp.S: New file.
2459 2009-07-26 Ulrich Drepper <drepper@redhat.com>
2462 * sysdeps/unix/sysv/linux/eventfd.c: Add compatibility for old
2463 kernels, dropped when eventfd2 support was added.
2464 * sysdeps/unix/sysv/linux/signalfd.c: Add compatibility for old
2465 kernels, dropped when signalfd4 support was added.
2466 * sysdeps/unix/sysv/linux/kernel-features.h: More CLOEXEC syscalls
2470 * resolv/res_send.c (send_dg): Pass full SERVFAIL, NOTIMP, REFUSED
2473 * elf/elf.h: Define NT_GNU_GOLD_VERSION.
2475 2009-07-25 Ulrich Drepper <drepper@redhat.com>
2477 * sysdeps/x86_64/multiarch/strcmp.S: Some more optimizations for
2478 modern processor versions. Patch by H.J. Lu <hongjiu.lu@intel.com>.
2481 * sysdeps/posix/getaddrinfo.c (gaih_inet): If NSS module contains no
2482 callback we must touch the status to avoid using stale value.
2484 * sysdeps/x86_64/multiarch/strcmp.S: Exclude unused code from being
2487 2009-07-24 Ulrich Drepper <drepper@redhat.com>
2489 * sysdeps/unix/sysv/linux/configure.in: Don't automatically include
2490 /lib/modules/* headers anymore. We have sane headers in the standard
2493 2009-06-16 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
2495 * sysdeps/s390/dl-procinfo.c (_dl_s390_cap_flags): "hpage",
2496 "etf3enh" and "highgprs" added.
2497 (_dl_s390_platforms): "z10" added.
2498 * sysdeps/s390/dl-procinfo.h (_DL_HWCAP_COUNT, _DL_PLATFORMS_COUNT):
2499 Increased for the new entries.
2500 (HWCAP enum): HWCAP_S390_HPAGE, HWCAP_S390_ETF3EH and
2501 HWCAP_S390_HIGH_GPRS added.
2503 * sysdeps/s390/s390-64/Makefile: Adjusted to build the new modules.
2504 * sysdeps/s390/s390-64/iso-8859-1_cp037_z900.c: New file.
2505 * sysdeps/s390/s390-64/utf16-utf32-z9.c: New file.
2506 * sysdeps/s390/s390-64/utf8-utf16-z9.c: New file.
2507 * sysdeps/s390/s390-64/utf8-utf32-z9.c: New file.
2509 2009-07-23 Ulrich Drepper <drepper@redhat.com>
2511 * sysdeps/x86_64/cacheinfo.c [USE_MULTIARCH]: Rearrange code to
2512 avoid additional cpuid instructions. Most of the information is
2515 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Add more
2517 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Likewise.
2519 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Reset
2520 SSSE3 bit for Atoms.
2521 * sysdeps/x86_64/multiarch/strcpy.S: New need to perform Atom test
2524 * posix/tst-rfc3484.c (do_test): Initialize entire sockaddr_in
2525 structure before copying it to avoid warning.
2526 * posix/tst-rfc3484-2.c (do_test): Likewise.
2527 * posix/tst-rfc3484-3.c (do_test): Likewise.
2530 * include/unistd.h: Make header file suitable for C++ test cases.
2531 Patch by Duncan Simpson <dps@simpson.demon.co.uk>.
2533 * sysdeps/unix/sysv/linux/i386/makecontext.S: Ensure we preserve the
2534 stack alignment in the exit code.
2536 * elf/dl-lookup.c (dl_lookup_x): The hashval for unique symbol can
2537 potentially be zero.
2539 * elf/tst-unique1.c: Extend test to check for unloading DSO with
2540 unique symbol definition.
2541 Patch by Jakub Jelinek.
2542 * elf/dl-lookup.c (do_lookup_x): When entering a new unique symbol,
2543 make sure the object with the definition cannot be unloaded. Adjust
2545 * sysdeps/generic/ldsodefs.h (struct rtld_global): The map element in
2546 the unique symbol hash table should not be const.
2548 2009-07-21 Ulrich Drepper <drepper@redhat.com>
2550 * sysdeps/x86_64/multiarch/strstr.c: Minor cleanups. Remove
2551 unnecesary variables. Comment fixes.
2553 2009-07-20 Ulrich Drepper <drepper@redhat.com>
2555 * sysdeps/x86_64/multiarch/strstr.c [USE_AS_STRCASESTR] (STRSTR_SSE42):
2556 Use NONASCII_CASE information provided by the locale to determine
2557 whether optimized string load function can be used. Minor cleanups.
2559 2009-07-20 H.J. Lu <hongjiu.lu@intel.com>
2561 * string/strcasestr.c (STRCASESTR): New macro.
2562 (__strcasestr): Renamed to ..
2563 (STRCASESTR): ...this.
2564 * string/strstr.c (STRSTR): New macro.
2565 (strstr): Renamed to ..
2567 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
2568 strstr-c strcasestr-c
2569 (CFLAGS-strstr.c): New.
2570 (CFLAGS-strcasestr.c): Likewise.
2571 * sysdeps/x86_64/multiarch/strcasestr-c.c: New file.
2572 * sysdeps/x86_64/multiarch/strcasestr.c: New file.
2573 * sysdeps/x86_64/multiarch/strstr-c.c: New file.
2574 * sysdeps/x86_64/multiarch/strstr.c: New file.
2576 2009-07-20 Ulrich Drepper <drepper@redhat.com>
2578 * locale/localeinfo.h (LIMAGIC): Update value for LC_CTYPE.
2579 * locale/langinfo.h: Define _NL_CTYPE_NONASCII_CASE.
2580 * locale/C-ctype.c (_nl_C_LC_CTYPE): Add initializer for
2581 _NL_CTYPE_NONASCII_CASE.
2582 * locale/programs/ld-ctype.c (locale_ctype_t): Add nonascii_case
2584 (ctype_finish): Check whether there are any 8-bit characters outside
2585 the range ASCII has or whether the mapping isn't the same as for
2586 ASCII (±0x20). Set nonascii_case appropriately.
2587 (ctype_output): Add output handler for nonascii_case.
2589 2009-07-17 Ulrich Drepper <drepper@redhat.com>
2591 * sysdeps/generic/sysdep.h: Define cfi_personality, cfi_lsda,
2592 CFI_PERSONALITY, CFI_LSDA, and DW_EH_PE_* constants.
2594 2009-07-16 Ulrich Drepper <drepper@redhat.com>
2597 * resolv/res-mkquery.c (__res_nopt): If anslen is > 0xffff store
2598 0xffff in the EDNS0 record.
2600 2009-07-16 Ulrich Drepper <drepper@redhat.com>
2602 * nscd/cache.c (cache_add): Use atomic_compare_and_exchange_bool_rel
2603 instead of atomic_compare_and_exchange_bool_acq to ensure pointer
2604 is written before the list head update.
2605 Patch by Andreas Schwab <aschwab@redhat.com>.
2607 2009-07-16 Ulrich Drepper <drepper@redhat.com>
2608 Jakub Jelinek <jakub@redhat.com>
2610 * malloc/malloc.c [ATOMIC_FASTBINS] (_int_free): Make check for
2611 corruption thread-safe.
2613 2009-07-13 Jakub Jelinek <jakub@redhat.com>
2615 * include/atomic.h (catomic_compare_and_exchange_val_rel): If arch
2616 overrides atomic_compare_and_exchange_val_rel, define to
2617 atomic_compare_and_exchange_val_rel by default, otherwise default
2618 to catomic_compare_and_exchange_val_acq.
2619 (catomic_compare_and_exchange_bool_rel): If arch overrides
2620 atomic_compare_and_exchange_bool_rel, define to
2621 atomic_compare_and_exchange_bool_rel by default.
2622 * malloc/malloc.c (_int_free): Revert 2009-07-02 change.
2623 Use catomic_compare_and_exchange_val_rel instead of
2624 catomic_compare_and_exchange_val_acq.
2626 2009-07-16 Ulrich Drepper <drepper@redhat.com>
2628 * sysdeps/generic/ldsodefs.h: Add prototype for
2629 _dl_higher_prime_number.
2630 * elf/dl-misc.c (_dl_higher_prime_number): Mark with internal_function.
2632 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Optimize
2633 restoring of ymm registers a bit.
2635 2009-07-15 H.J. Lu <hongjiu.lu@intel.com>
2637 * sysdeps/x86_64/memcmp.S: New file.
2639 2009-07-15 Ulrich Drepper <drepper@redhat.com>
2641 * sysdeps/x86-64/dl-trampoline.h: Remove after integrating code into...
2642 * sysdeps/x86-64/dl-trampoline.S: ...here. Rewrite to avoid function
2643 pointers in writable memory.
2645 2009-07-07 H.J. Lu <hongjiu.lu@intel.com>
2647 * config.h.in: Add HAVE_AVX_SUPPORT entry.
2648 * config.make.in: Add config-cflags-avx entry.
2649 * configure.in: Substitute libc_cv_cc_avx.
2650 * elf/Makefile: Add rules to build and run tst-audit4 and tst-audit5.
2651 * elf/tst-audit4.c: New file.
2652 * elf/tst-audit5.c: New file.
2653 * elf/tst-auditmod4a.c: New file.
2654 * elf/tst-auditmod4b.c: New file.
2655 * elf/tst-auditmod5a.c: New file.
2656 * elf/tst-auditmod5b.c: New file.
2657 * sysdeps/x86_64/Makefile (gen-as-const-headers): Add
2659 * sysdeps/x86_64/bits/link.h (La_x86_64_ymm): New.
2660 (La_x86_64_vector): Likewise.
2661 (La_x86_64_regs): Append lr_vector.
2662 (La_x86_64_retval): Append lr_vector0/lrv_vector1.
2663 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Move
2664 saving and restoring SSE registers to ...
2665 * sysdeps/x86_64/dl-trampoline.h: This. New file.
2666 * sysdeps/x86_64/dl-trampoline.S: Include <config.h> and
2668 (_dl_runtime_profile): Use LR_SIZE to allocate space for
2669 La_x86_64_regs. Allocate extra space and jump to memory at
2670 save_and_restore_vector if HAVE_AVX_SUPPORT is defined.
2671 (save_and_restore_vector_sse): New.
2672 (save_and_restore_vector_avx): Likewise.
2673 (check_avx): Likewise.
2674 (save_and_restore_vector): Likewise.
2675 * sysdeps/x86_64/elf/configure.in: Set libc_cv_cc_avx and
2677 * sysdeps/x86_64/link-defines.sym: New file.
2679 2009-07-10 Ulrich Drepper <drepper@redhat.com>
2681 * elf/do-lookup.h: Removed after folding content into...
2682 * elf/dl-lookup.c: ...here.
2684 * sysdeps/unix/sysv/linux/sys/epoll.h: Fix comment.
2686 2009-07-09 Ulrich Drepper <drepper@redhat.com>
2688 * configure.in: Check for gnu_unique_symbol symbol type.
2689 * config.h.in: Add HAVE_ASM_UNIQUE_OBJECT entry.
2690 * elf/do-lookup.h (do_lookup_x): Take new parameter with link map of
2691 the undefined symbol. Handle STB_GNU_UNIQUE binding of found symbol.
2692 * elf/dl-lookup.c (_dl_lookup_symbol_x): Adjust callers for do_lookup_x
2694 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add definitions for
2695 unique symbol table.
2696 * elf/rtld.c (rtld_global): Initialize lock of unique symbol hash table
2697 for first namespace.
2698 * elf/dl-open.c (_dl_open): For new namespace, initialize lock for
2699 unique symbol hash table.
2700 * elf/Makefile: Add rules to build and run tst-unique1 and tst-unique2.
2701 * elf/tst-unique1.c: New file.
2702 * elf/tst-unique1mod1.c: New file.
2703 * elf/tst-unique1mod2.c: New file.
2704 * elf/tst-unique2.c: New file.
2705 * elf/tst-unique2mod1.c: New file.
2706 * elf/tst-unique2mod2.c: New file.
2708 2009-07-07 Ulrich Drepper <drepper@redhat.com>
2710 * elf/elf.h (STB_GNU_UNIQUE): Define.
2712 * elf/dl-misc.c (_dl_higher_prime_number): New function. Moved here
2714 * include/inline-hashtab.h: ...here.
2715 (htab_expand): Adjust for renamed function. Correct memory handling.
2717 2009-07-06 Ulrich Drepper <drepper@redhat.com>
2719 * elf/do-lookup.h (do_lookup_x): Optimize test for valid symbol types.
2721 2009-07-03 Andreas Schwab <aschwab@redhat.com>
2723 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_ARCH_2_06): Fix value.
2724 (PPC_FEATURE_HAS_VSX): Likewise.
2726 2009-07-03 Ulrich Drepper <drepper@redhat.com>
2728 * sysdeps/x86_64/multiarch/strcspn-c.c: Minor cleanups.
2729 * sysdeps/x86_64/multiarch/strspn-c.c: Likewise.
2731 * sysdeps/x86_64/multiarch/strcmp.S: Make sure functions are all
2732 aligned to 16 byte boundaries.
2733 * sysdeps/x86_64/multiarch/strcpy.S: Likewise.
2734 * sysdeps/x86_64/multiarch/strlen.S: Likewise.
2735 * sysdeps/x86_64/multiarch/rawmemchr.S: Likewise.
2737 2009-07-02 H.J. Lu <hongjiu.lu@intel.com>
2739 * config.h.in (HAVE_SSE4_SUPPORT): New macro.
2740 * config.make.in (config-cflags-sse4): New variable.
2741 * configure.in: Substitute libc_cv_cc_sse4.
2742 * sysdeps/i386/configure.in: Set libc_cv_cc_sse4 and
2744 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
2745 strcspn-c, strpbrk-c, strspn-c for string if gcc supports SSE4.
2746 * sysdeps/x86_64/multiarch/strcspn-c.c: New file.
2747 * sysdeps/x86_64/multiarch/strcspn.S: New file.
2748 * sysdeps/x86_64/multiarch/strpbrk-c.c: New file.
2749 * sysdeps/x86_64/multiarch/strpbrk.S: New file.
2750 * sysdeps/x86_64/multiarch/strspn-c.c: New file.
2751 * sysdeps/x86_64/multiarch/strspn.S: New file.
2753 2009-06-30 H.J. Lu <hongjiu.lu@intel.com>
2755 * elf/Makefile (distribute): Remove tst-audit.sh. Add
2756 tst-audit2.c, tst-audit3.c, tst-auditmod3a.c, tst-auditmod3b.c.
2757 (tests): Add tst-audit3 for x86_64.
2758 (modules-names): Add tst-auditmod3a, tst-auditmod3b.
2759 ($(objpfx)tst-audit3): Define.
2760 ($(objpfx)tst-audit3.out): Define.
2761 (tst-audit3-ENV): Define.
2762 * elf/tst-audit3.c: New file.
2763 * elf/tst-auditmod3a.c: New file.
2764 * elf/tst-auditmod3b.c: New file.
2765 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Save
2768 * string/stpncpy.c (STPNCPY): New. Defined if not defined.
2769 (__stpncpy): Renamed to ...
2771 (stpncpy): Create alias only if STPNCPY is not defined.
2772 * string/strncpy.c (STRNCPY): New. Defined to strncpy if not
2774 (strncpy): Renamed to ...
2776 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
2777 stpncpy-c strncpy-c for string.
2778 * sysdeps/x86_64/multiarch/stpcpy.S: New file.
2779 * sysdeps/x86_64/multiarch/stpncpy-c.c: New file.
2780 * sysdeps/x86_64/multiarch/stpncpy.S: New file.
2781 * sysdeps/x86_64/multiarch/strcpy.S: New file.
2782 * sysdeps/x86_64/multiarch/strncpy-c.c: New file.
2783 * sysdeps/x86_64/multiarch/strncpy.S: New file.
2785 2009-07-02 Ulrich Drepper <drepper@redhat.com>
2787 * malloc/malloc.c [ATOMIC_FASTBINS] (_int_free): Add full barrier when
2788 adding to fast bin list.
2790 2009-07-01 Ulrich Drepper <drepper@redhat.com>
2792 * nis/nss_nis/nis-network.c (_nss_nis_getnetbyaddr_r): Don't use
2793 inet_makeaddr. This worked only with class-based networks.
2794 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyaddr_r):
2797 * nss/nss_files/files-network.c (netbyaddr): If type is AF_UNSPEC,
2798 recognize all types.
2799 * nss/getent.c (networks_keys): Pass AF_UNSPEC instead of AF_UNIX
2800 to getnetbyaddr. Fix network parameter to getnetbyaddr. It must
2801 be in host byte order.
2803 2009-06-26 H.J. Lu <hongjiu.lu@intel.com>
2805 * sysdeps/x86_64/multiarch/ifunc-defines.sym (FAMILIY_OFFSET): Define.
2806 (MODEL_OFFSET): Define.
2807 * sysdeps/x86_64/multiarch/init-arch.h (cpu_features): Add
2809 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Break
2810 out common code into new function get_common_indeces. Determine
2811 extended family and model for Intel processors.
2813 2009-06-26 Ulrich Drepper <drepper@redhat.com>
2815 * resolv/resolv.h: Define RES_SNGLKUPREOP.
2816 * resolv/res_init.c (res_setoptions): Recognize single-request-reopen
2818 * resolv/res_send.c (reopen): New function. Broken out of...
2819 (send_dg): ... here. Recognize RES_SNGLKUPREOP. Implement second
2820 fallback mechanism. If single-request fails switch to
2821 single-request-reopen mode which opens a new socket for the second
2824 2009-06-25 Andreas Schwab <aschwab@redhat.com>
2826 * sysdeps/powerpc/powerpc32/____longjmp_chk.S (LOAD_ARG): Define.
2829 2009-06-24 Andreas Schwab <aschwab@redhat.com>
2831 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: Fix cfa offset
2832 for saved registers.
2833 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: Likewise.
2834 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: Likewise.
2835 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: Likewise.
2837 2009-06-23 Andreas Schwab <aschwab@redhat.com>
2839 * time/tzfile.c (__tzfile_read): Don't use an empty TZ string.
2841 2009-06-22 Ulrich Drepper <drepper@redhat.com>
2843 * po/id.po: Update from translation team.
2845 * po/bg.po: Update from translation team.
2847 2009-06-22 H.J. Lu <hongjiu.lu@intel.com>
2849 * string/strncmp.c (STRNCMP): New. Defined to strncmp if not
2851 (strncmp): Renamed to STRNCMP.
2852 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
2853 strncmp-c for string.
2854 * sysdeps/x86_64/multiarch/init-arch.h (HAS_SSE4_2): Define.
2855 * sysdeps/x86_64/multiarch/strcmp.S: New file.
2856 * sysdeps/x86_64/multiarch/strncmp.S: New file.
2857 * sysdeps/x86_64/multiarch/strncmp-c.c: New file.
2859 2009-06-19 H.J. Lu <hongjiu.lu@intel.com>
2861 * elf/Makefile (distribute): Add ifuncmain1staticpie.c,
2862 ifuncmain5.c, ifuncmain5pic.c, ifuncmain5picstatic.c,
2863 ifuncmain5pie.c, ifuncmain5static.c, ifuncmain5staticpic.c,
2864 ifuncdep5.c, ifuncdep5pic.c, ifuncmod5.c, ifuncmain7.c,
2865 ifuncmain7pic.c, ifuncmain7picstatic.c, ifuncmain7pie.c, and
2867 (tests-static): Add ifuncmain5static, ifuncmain5picstatic,
2868 ifuncmain7static, and ifuncmain7picstatic.
2869 (tests): Also depend on $(objpfx)ifuncmain1staticpie.out,
2870 $(objpfx)ifuncmain5pie.out, $(objpfx)ifuncmain6pie.out, and
2871 $(objpfx)ifuncmain7pie.out.
2872 (modules-names): Add ifuncmod5 ifuncmod6
2873 (ifuncmod5.so-no-z-defs): Define.
2874 (ifuncmod6.so-no-z-defs): Define.
2875 (CFLAGS-ifuncmain5pic.c): Define.
2876 (CFLAGS-ifuncmain5picstatic.c): Define.
2877 (CFLAGS-ifuncmain5staticpic.c): Define.
2878 (CFLAGS-ifuncdep5pic.c): Define.
2879 (CFLAGS-ifuncmain7pic.c): Define.
2880 (CFLAGS-ifuncmain7picstatic.c): Define.
2881 (CFLAGS-ifuncmain1staticpie.c): Define.
2882 (CFLAGS-ifuncmain5pie.c): Define.
2883 (CFLAGS-ifuncmain6pie.c): Define.
2884 (CFLAGS-ifuncmain7pie.c): Define.
2885 ($(objpfx)ifuncmain1staticpie.out): Define.
2886 ($(objpfx)ifuncmain1staticpie): Define.
2887 ($(objpfx)ifuncmain5pie.out): Define.
2888 ($(objpfx)ifuncmain5pie): Define.
2889 ($(objpfx)ifuncmain6pie.out): Define.
2890 ($(objpfx)ifuncmain6pie): Define.
2891 ($(objpfx)ifuncmain5): Define.
2892 ($(objpfx)ifuncmain5pic): Define.
2893 ($(objpfx)ifuncmain5static): Define.
2894 ($(objpfx)ifuncmain5staticpic): Define.
2895 ($(objpfx)ifuncmain5picstatic): Define.
2896 (generated): Add ifuncmain1staticpie, ifuncmain1staticpie.out,
2897 ifuncmain5pie, ifuncmain5pie.out, ifuncmain6pie, and
2899 * elf/b/elf/ifuncmain1staticpie.c: New file.
2900 * elf/ifuncdep5.c: New file.
2901 * elf/ifuncdep5pic.c: New file.
2902 * elf/ifuncmain5.c: New file.
2903 * elf/ifuncmain5pic.c: New file.
2904 * elf/ifuncmain5picstatic.c: New file.
2905 * elf/ifuncmain5pie.c: New file.
2906 * elf/ifuncmain5static.c: New file.
2907 * elf/ifuncmain5staticpic.c: New file.
2908 * elf/ifuncmain6pie.c: New file.
2909 * elf/ifuncmain7.c: New file.
2910 * elf/ifuncmain7pic.c: New file.
2911 * elf/ifuncmain7picstatic.c: New file.
2912 * elf/ifuncmain7pie.c: New file.
2913 * elf/ifuncmain7static.c: New file.
2914 * elf/ifuncmod5.c: New file.
2915 * elf/ifuncmod6.c: New file.
2917 2009-06-20 Ulrich Drepper <drepper@redhat.com>
2920 * nis/nss_compat/compat-initgroups.c (nss_setgrent): New variable.
2921 (nss_endgrent): New variable.
2922 (struct ent_t): Add need_endgrent and skip_initgroups_dyn
2923 fields. Change type of files to bool and adjust all users.
2924 (init_nss_interface): Initialize nss_setgrent and nss_endgrent.
2925 (internal_endgrent): Call nss_endgrent if necessary.
2926 (add_group): New function. Broken out of...
2927 (check_and_add_group): ...here.
2928 (getgrent_next_nss): Remove test that any callback is available.
2929 Use skip_initgroups_dyn to determine whether to use initgroups_dyn
2930 callback. If there is no blacklist we can trust the results returned
2931 by the initgroups_dyn callback. In case there is a callback and we
2932 find a group entry for the group ID but it doesn't contain the
2933 correct member, switch to the slow mode and use getgrent_r.
2934 (internal_getgrent_r): When we see a +: entry, determine whether
2935 there is any callback and which we can use the initgroups_dyn
2938 2009-06-18 Ulrich Drepper <drepper@redhat.com>
2940 * malloc/malloc.c (_int_malloc): Add some consistency checks.
2941 (_int_free): Likewise.
2943 * sysdeps/unix/sysv/linux/bits/socket.h: Define PF_IEEE802154 and
2945 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
2946 * sysdeps/unix/sysv/linux/net/if_arp.h: Define ARPHRD_IEEE802154
2947 and ARPHRD_IEEE802154_PHY.
2949 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Add missing definitions
2950 relative to generic Linux version.
2952 2009-06-17 H.J. Lu <hongjiu.lu@intel.com>
2954 * elf/Makefile ($(objpfx)ifuncmain1pie): Use $(+link-pie).
2955 ($(objpfx)ifuncmain1vispie): Likewise.
2957 2009-06-16 Ulrich Drepper <drepper@redhat.com>
2959 * login/Makefile: Build pt_chown as PIE.
2961 2009-06-15 Andreas Schwab <aschwab@redhat.com>
2963 * debug/xtrace.sh (do_help): Don't treat bug reporting message as
2965 * elf/sln.c (usage): Likewise.
2966 * malloc/memusage.sh (do_help): Likewise.
2967 * nss/getent.c (more_help): Likewise.
2968 * posix/getconf.c (main): Likewise.
2969 * sunrpc/rpcinfo.c (usage): Likewise.
2970 * sysdeps/unix/sysv/linux/lddlibc4.c (main): Likewise.
2972 2009-06-16 Ulrich Drepper <drepper@redhat.com>
2974 * login/programs/pt_chown.c: Use libcap to drop privileges other than
2976 * login/Makefile: If necessary link pt_chown with -lcap.
2977 * sysdeps/generic/pty-private.h: Define FAIL_ENOMEM.
2978 * sysdeps/unix/grantpt.c: Handle FAIL_ENOMEM.
2980 2009-06-16 Jakub Jelinek <jakub@redhat.com>
2982 * sysdeps/x86_64/memchr.S (memchr): Use unsigned instead of signed
2984 * string/test-memchr.c (do_random_tests): Test very large lengths
2987 2009-06-02 H.J. Lu <hongjiu.lu@intel.com>
2989 * Makeconfig (+link-pie): Define.
2990 (+prectorS): Define.
2991 (+postctorS): Define.
2992 * elf/Makefile ($(objpfx)tst-pie1): Use $(+link-pie).
2993 * nscd/Makefile ($(objpfx)nscd): Likewise.
2995 2009-04-22 Ryan S. Arnold <rsa@us.ibm.com>
2998 * sysdeps/powerpc/powerpc32/power6/memcpy.S (memcpy): Replace cmpldi
3000 * sysdeps/powerpc/powerpc32/power6/memset.S (memset): Likewise.
3002 2009-06-16 Ulrich Drepper <drepper@redhat.com>
3004 * sysdeps/unix/sysv/linux/grantpt.c: Remove file after folding changes
3006 * sysdeps/unix/grantpt.c: ...here.
3008 2009-06-15 Ulrich Drepper <drepper@redhat.com>
3010 * sysdeps/unix/sysv/linux/grantpt.c (grantpt): Only call chown and
3011 chmod if it is necessary.
3014 * sysdeps/unix/sysv/linux/grantpt.c: Remove shortcut which was used
3015 when the slave device is in devpts or devfs.
3018 * posix/tst-cpucount.c: Don't try more than CPU_SETSIZE bits.
3021 * inet/netinet/icmp6.h (struct nd_opt_home_agent_info): Change type
3022 of nd_opt_home_agent_info_preference to uint16_t.
3023 Patch by Arnaud Ebalard <arno@natisbad.org>.
3026 * nss/getent.c: Add support for printing gshadow data.
3029 * nis/nss_nis/nis-pwd.c (internal_nis_endpwent): Free all buffers,
3030 not just the currently used one and those which follow.
3031 Patch by Joe Landers <jlanders@vmware.com>.
3034 * libio/tst-fgetwc.c (do_test): Use de_DE.UTF-8 as locale name.
3035 * libio/Makefile: Run tst-fgetwc with necessary envvar.
3036 Patch by Bruce Dubbs <bdubbs@linuxfromscratch.org>.
3039 * stdlib/abort.c: Define variable __abort_msg.
3040 * stdlib/Versions: Export __abort_msg with GLIBC_PRIVATE version.
3041 * include/stdlib.h: Declare __abort_msg.
3042 * assert/assert-perr.c: Don't free buffer for message immediately.
3043 Store atomically in __abort_msg and free old buffer if necessary.
3044 * assert/assert.c: Likewise.
3045 * sysdeps/posix/libc_fatal.c: Allocate buffer for message, copy it,
3046 store pointer in __abort_msg, and possibly free old string.
3047 * sysdeps/unix/sysv/linux/libc_fatal.c: Likewise.
3049 * time/tzfile.c (__tzfile_read): Correct computation of tzspec_len.
3052 * time/tzfile.c (__tzfile_compute): If we use the envvar format still
3053 handle leap seconds if they are available.
3054 Patch by Akinori Hattori <hattya@gentoo.org>.
3056 * timezone/tzselect.ksh: Update from tzcode2009i.
3057 * timezone/zdump.c: Likewise.
3058 * timezone/zic.c: Likewise.
3060 * timezone/africa: Update from tzdata2009i.
3061 * timezone/antarctica: Likewise.
3062 * timezone/asia: Likewise.
3063 * timezone/australasia: Likewise.
3064 * timezone/backward: Likewise.
3065 * timezone/etcetera: Likewise.
3066 * timezone/europe: Likewise.
3067 * timezone/factory: Likewise.
3068 * timezone/iso3166.tab: Likewise.
3069 * timezone/leapseconds: Likewise.
3070 * timezone/northamerica: Likewise.
3071 * timezone/pacificnew: Likewise.
3072 * timezone/solar87: Likewise.
3073 * timezone/solar88: Likewise.
3074 * timezone/solar89: Likewise.
3075 * timezone/southamerica: Likewise.
3076 * timezone/systemv: Likewise.
3077 * timezone/yearistype: Likewise.
3078 * timezone/zone.tab: Likewise.
3080 2009-06-15 Jakub Jelinek <jakub@redhat.com>
3082 * elf/dl-lookup.c (_dl_debug_bindings): When resolving to
3083 STT_GNU_IFUNC symbol or in 8 into type_class.
3085 * sysdeps/i386/dl-irel.h (elf_irel): Use Elf32_Addr type
3086 instead of Elf64_Addr.
3088 2009-06-14 Ulrich Drepper <drepper@redhat.com>
3090 * po/sv.po: Update from translation team.
3093 * misc/sys/select.h (__NFDBITS): Expression should have type int.
3094 * sysdeps/x86_64/bits/select.h: Remove asm versions for __FD_SET,
3095 __FD_CLR, and __FD_ISSET. gcc nowadays generates better code from
3098 2009-06-12 Ulrich Drepper <drepper@redhat.com>
3100 * Versions.def: Add GLIBC_2.11 for libpthread.
3102 2009-06-11 Ulrich Drepper <drepper@redhat.com>
3104 * resolv/res_send.c (send_dg): Remember we switched to
3105 single-request mode.
3107 2009-06-09 Ulrich Drepper <drepper@redhat.com>
3109 * dlfcn/dlfcn.h: Remove comma at end of enum.
3110 Patch by J.H.M. Dassen <rdassen@redhat.com>.
3112 * libio/fileops.c (_IO_new_file_fopen): Don't prematurely stop
3113 parsing mode string.
3115 2009-06-05 Ulrich Drepper <drepper@redhat.com>
3117 * sysdeps/x86_64/rawmemchr.S: Minor optimization.
3119 * sysdeps/x86_64/multiarch/rawmemchr.S: New file.
3121 * sysdeps/x86_64/multiarch/strlen.S: New file.
3122 * sysdeps/x86_64/multiarch/ifunc-defines.sym: New file.
3123 * sysdeps/x86_64/multiarch/Makefile: Add rule to build ifunc-defines.h.
3124 * sysdeps/x86_64/multiarch/init-arch.h: Name structure with register
3127 * csu/elf-init.c: Only compile in IFUNC functionality if USE_MULTIARCH
3130 2009-06-04 Ulrich Drepper <drepper@redhat.com>
3132 * sysdeps/x86_64/strlen.S: Minor optimizations.
3134 2009-06-02 H.J. Lu <hongjiu.lu@intel.com>
3136 * elf/Makefile (distribute): Add ifuncmain1.c, ifuncmain1pic.c,
3137 ifuncmain1vis.c, ifuncmain1vispic.c, ifuncmain1static.c,
3138 ifuncmain1staticpic.c, ifuncmain1picstatic.c, ifuncdep1.c,
3139 ifuncdep1pic.c, ifuncmod1.c, ifuncmain1pie.c, ifuncmain1vispie.c,
3140 ifuncmain2.c, ifuncmain2static.c, ifuncdep2.c,
3141 funcmain2pic.c, ifuncmain2picstatic.c, ifuncdep2pic.c,
3142 ifuncmain3.c, ifuncmod3.c,.
3143 ifuncmain4.c, ifuncmain4static.c, ifuncmain4picstatic.c.
3144 (tests-static): Add ifuncmain1static, ifuncmain1picstatic,
3145 ifuncmain2static, ifuncmain2picstatic, ifuncmain4static,
3146 ifuncmain4picstatic.
3147 (tests): Add ifuncmain1, ifuncmain1pic, ifuncmain1vis,
3148 ifuncmain1vispic, ifuncmain1staticpic, ifuncmain2, ifuncmain2pic,
3149 ifuncmain3, ifuncmain4.
3150 (tests): Depend on $(objpfx)ifuncmain1pie.out and
3151 $(objpfx)ifuncmain1vispie.out.
3152 (modules-names): Add ifuncmod1 ifuncmod3.
3153 (generated): Add ifuncmain1pie ifuncmain1pie.out
3154 ifuncmain1vispie ifuncmain1vispie.out.
3155 Define rules to build and run the tests.
3156 * elf/ifuncdep1.c: New file.
3157 * elf/ifuncdep1pic.c: New file.
3158 * elf/ifuncdep2.c: New file.
3159 * elf/ifuncdep2pic.c: New file.
3160 * elf/ifuncmain1.c: New file.
3161 * elf/ifuncmain1pic.c: New file.
3162 * elf/ifuncmain1picstatic.c: New file.
3163 * elf/ifuncmain1pie.c: New file.
3164 * elf/ifuncmain1static.c: New file.
3165 * elf/ifuncmain1staticpic.c: New file.
3166 * elf/ifuncmain1vis.c: New file..
3167 * elf/ifuncmain1vispic.c: New file..
3168 * elf/ifuncmain1vispie.c: New file.
3169 * elf/ifuncmain2.c: New file.
3170 * elf/ifuncmain2pic.c: New file.
3171 * elf/ifuncmain2picstatic.c: New file.
3172 * elf/ifuncmain2static.c: New file.
3173 * elf/ifuncmain3.c: New file.
3174 * elf/ifuncmain4.c: New file.
3175 * elf/ifuncmain4picstatic.c: New file.
3176 * elf/ifuncmain4static.c: New file.
3177 * elf/ifuncmod1.c: New file.
3178 * elf/ifuncmod3.c: New file.
3180 2009-06-03 Ulrich Drepper <drepper@redhat.com>
3182 * elf/dl-sysdep.c (_dl_show_auxv): Terminate correct string.
3184 2009-06-02 Ulrich Drepper <drepper@redhat.com>
3187 * posix/Makefile (routines): Add execvpe.
3188 * posix/Versions: Export execvpe for GLIBC_2.11.
3189 * posix/execvp.c: Now only a wrapper. Move code to...
3190 * posix/execvpe.c: ...here. New file.
3191 * posix/unistd.h: Declare execvpe.
3193 2009-06-01 Ulrich Drepper <drepper@redhat.com>
3195 * sysdeps/i386/dl-machine.h (elf_machine_rel): Reorder conditions
3196 for STT_GNU_IFUNC handling for efficiency.
3197 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Likewise.
3199 * sysdeps/i386/dl-irel.h (elf_irel): Use __libc_fatal instead of just
3201 * sysdeps/x86_64/dl-irel.h (elf_irela): Likewise.
3203 2009-05-31 Ulrich Drepper <drepper@redhat.com>
3205 * sysdeps/x86_64/multiarch/sched_cpucount.c: Also use optimized code
3208 2009-05-29 H.J. Lu <hongjiu.lu@intel.com>
3210 * csu/elf-init.c: Include <link.h> and <dl-irel.h> if LIBC_NONSHARED
3212 (__rela_iplt_start): New declaration.
3213 (__rela_iplt_end): Likewise.
3214 (__rel_iplt_start): Likewise.
3215 (__rel_iplt_end): Likewise.
3216 (__libc_csu_init): Process __rela_iplt_start and __rel_iplt_start.
3217 * elf/elf.h (R_386_IRELATIVE): New macro.
3218 (R_X86_64_IRELATIVE): New macro.
3219 (R_386_NUM): Updated.
3220 (R_X86_64_NUM): Likewise.
3221 * include/libc-symbols.h (libc_ifunc_hidden_def1): New macro.
3222 (libc_ifunc_hidden_def): New macro.
3223 * sysdeps/generic/dl-irel.h: New file.
3224 * sysdeps/i386/dl-irel.h: New file.
3225 * sysdeps/x86_64/dl-irel.h: New file.
3226 * sysdeps/i386/dl-machine.h (elf_machine_rel): Handle R_386_IRELATIVE.
3227 (elf_machine_rela): Check SHN_UNDEF for STT_GNU_IFUNC symbol.
3228 Handle R_386_IRELATIVE.
3229 (elf_machine_lazy_rel): Handle R_386_IRELATIVE.
3230 (elf_machine_lazy_rela): Likewise.
3231 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Handle
3233 (elf_machine_lazy_rel): Handle R_X86_64_IRELATIVE.
3235 2009-05-31 Ulrich Drepper <drepper@redhat.com>
3237 * sysdeps/x86_64/multiarch/init-arch.h: Define COMMON_CPUID_INDEX_1
3238 instead of INTEL_CPUID_INDEX_1 and AMD_CPUID_INDEX_1. So far there
3239 are no differences. If an architecture has bits in CPUID index 1
3240 meaning different things the values for the COMMON_CPUID_INDEX_1
3241 index must not be set.
3242 (INTEL_HAS_POPCOUNT, AMD_HAS_POPCOUNT): Removed in favor of...
3243 (HAS_POPCOUNT): ...this. New macro.
3244 * sysdeps/x86_64/multiarch/init-arch.c: Use COMMON_CPUID_INDEX_1
3245 instead of INTEL_CPUID_INDEX_1 and AMD_CPUID_INDEX_1. Unify code
3246 to set the value for Intel and AMD architectures.
3247 * sysdeps/x86_64/cacheinfo.c: Use COMMON_CPUID_INDEX_1 instead of
3248 INTEL_CPUID_INDEX_1.
3249 * sysdeps/x86_64/multiarch/sched_cpucount.c: Adjust for HAS_POPCOUNT
3252 2009-05-30 Andreas Schwab <schwab@linux-m68k.org>
3254 * configure.in: Move AC_CANONICAL_HOST before first use of $host
3257 2009-05-29 Jakub Jelinek <jakub@redhat.com>
3259 * sysdeps/ieee754/ldbl-128/s_expm1l.c: Include <errno.h>.
3260 (__expm1l): Set errno to ERANGE on overflow.
3261 * sysdeps/ieee754/ldbl-128/s_tanl.c: Include <errno.h>.
3262 (__tanl): Set errno to EDOM for ±Inf.
3263 * sysdeps/ieee754/ldbl-128/s_cosl.c: Include <errno.h>.
3264 (__cosl): Set errno to EDOM for ±Inf.
3265 * sysdeps/ieee754/ldbl-128/s_sinl.c: Include <errno.h>.
3266 (__sinl): Set errno to EDOM for ±Inf.
3268 * sysdeps/s390/s390-32/__longjmp.c (__longjmp): If CHECK_SP is
3270 * sysdeps/s390/s390-64/__longjmp.c (__longjmp): Likewise.
3271 * sysdeps/s390/s390-32/____longjmp_chk.c: New file.
3272 * sysdeps/s390/s390-64/____longjmp_chk.c: New file.
3274 2009-05-29 Ulrich Drepper <drepper@redhat.com>
3276 * sysdeps/x86_64/cacheinfo.c: Compact intel_02_known array. Adjust
3278 * sysdeps/unix/sysv/linux/i386/sysconf.c: Likewise.
3280 2009-05-22 Andreas Schwab <schwab@linux-m68k.org>
3282 * sysdeps/ieee754/ldbl-128ibm/s_sinl.c: Set errno for ±Inf.
3283 * sysdeps/ieee754/ldbl-128ibm/s_cosl.c: Likewise.
3284 * sysdeps/ieee754/ldbl-128ibm/s_tanl.c: Likewise.
3285 * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c: Set errno for overflow.
3287 * sysdeps/powerpc/powerpc32/____longjmp_chk.S: New file.
3288 * sysdeps/powerpc/powerpc64/____longjmp_chk.S: New file.
3289 * sysdeps/powerpc/powerpc32/__longjmp-common.S: Use CHECK_SP if
3291 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
3292 * sysdeps/powerpc/powerpc64/__longjmp-common.S: Likewise.
3294 2009-05-22 Jakub Jelinek <jakub@redhat.com>
3296 * sysdeps/unix/sysv/linux/accept4.c: Include kernel-features.h.
3297 (accept4): If __NR_accept4 is not defined, but __NR_socketcall
3298 is, either do nothing at all if __ASSUME_ACCEPT4, or
3299 call __internal_accept4 and handle EINVAL -> ENOSYS translation.
3300 * sysdeps/unix/sysv/linux/internal_accept4.S: New file.
3301 * sysdeps/unix/sysv/linux/i386/accept4.S (SOCKOP_accept4): Don't
3303 * sysdeps/unix/sysv/linux/i386/internal_accept4.S: New file.
3304 * sysdeps/unix/sysv/linux/Makefile (sysdep-routines): Add
3305 internal_accept4 in socket directory.
3307 2009-05-20 H.J. Lu <hongjiu.lu@intel.com>
3309 * sysdeps/ia64/configure.in: New file.
3311 2009-05-21 H.J. Lu <hongjiu.lu@intel.com>
3314 * sysdeps/ia64/memchr.S: Use speculative load.
3316 * sysdeps/unix/sysv/linux/ia64/____longjmp_chk.S: New file.
3317 * sysdeps/unix/sysv/linux/ia64/__longjmp.S: If CHECK_RSP is defined,
3320 * sysdeps/i386/__longjmp.S: Add .text.
3321 * sysdeps/x86_64/__longjmp.S: Likewise.
3323 2009-05-21 Ulrich Drepper <drepper@redhat.com>
3325 * sysdeps/unix/sysv/linux/kernel-features.h: Don't define
3326 __ASSUME_ACCEPT4 for IA-64.
3328 2009-05-21 Jakub Jelinek <jakub@redhat.com>
3330 * sysdeps/unix/sysv/linux/accept4.c (__NR_accept4): Don't define.
3332 * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_paccept): Remove.
3333 (SOCKOP_accept4): Define.
3335 2009-05-20 Ulrich Drepper <drepper@redhat.com>
3337 Sun approved the change of the license.
3338 * sunrpc/auth_des.c: Replace license text.
3339 * sunrpc/auth_none.c: Likewise.
3340 * sunrpc/auth_unix.c: Likewise.
3341 * sunrpc/authdes_prot.c: Likewise.
3342 * sunrpc/authuxprot.c: Likewise.
3343 * sunrpc/bindrsvprt.c: Likewise.
3344 * sunrpc/clnt_gen.c: Likewise.
3345 * sunrpc/clnt_perr.c: Likewise.
3346 * sunrpc/clnt_raw.c: Likewise.
3347 * sunrpc/clnt_simp.c: Likewise.
3348 * sunrpc/clnt_tcp.c: Likewise.
3349 * sunrpc/clnt_udp.c: Likewise.
3350 * sunrpc/clnt_unix.c: Likewise.
3351 * sunrpc/des_crypt.c: Likewise.
3352 * sunrpc/des_soft.c: Likewise.
3353 * sunrpc/get_myaddr.c: Likewise.
3354 * sunrpc/getrpcport.c: Likewise.
3355 * sunrpc/key_call.c: Likewise.
3356 * sunrpc/key_prot.c: Likewise.
3357 * sunrpc/openchild.c: Likewise.
3358 * sunrpc/pm_getmaps.c: Likewise.
3359 * sunrpc/pm_getport.c: Likewise.
3360 * sunrpc/pmap_clnt.c: Likewise.
3361 * sunrpc/pmap_prot.c: Likewise.
3362 * sunrpc/pmap_prot2.c: Likewise.
3363 * sunrpc/pmap_rmt.c: Likewise.
3364 * sunrpc/rpc/auth.h: Likewise.
3365 * sunrpc/rpc/auth_unix.h: Likewise.
3366 * sunrpc/rpc/clnt.h: Likewise.
3367 * sunrpc/rpc/des_crypt.h: Likewise.
3368 * sunrpc/rpc/key_prot.h: Likewise.
3369 * sunrpc/rpc/netdb.h: Likewise.
3370 * sunrpc/rpc/pmap_clnt.h: Likewise.
3371 * sunrpc/rpc/pmap_prot.h: Likewise.
3372 * sunrpc/rpc/pmap_rmt.h: Likewise.
3373 * sunrpc/rpc/rpc.h: Likewise.
3374 * sunrpc/rpc/rpc_des.h: Likewise.
3375 * sunrpc/rpc/rpc_msg.h: Likewise.
3376 * sunrpc/rpc/svc.h: Likewise.
3377 * sunrpc/rpc/svc_auth.h: Likewise.
3378 * sunrpc/rpc/types.h: Likewise.
3379 * sunrpc/rpc/xdr.h: Likewise.
3380 * sunrpc/rpc_clntout.c: Likewise.
3381 * sunrpc/rpc_cmsg.c: Likewise.
3382 * sunrpc/rpc_common.c: Likewise.
3383 * sunrpc/rpc_cout.c: Likewise.
3384 * sunrpc/rpc_dtable.c: Likewise.
3385 * sunrpc/rpc_hout.c: Likewise.
3386 * sunrpc/rpc_main.c: Likewise.
3387 * sunrpc/rpc_parse.c: Likewise.
3388 * sunrpc/rpc_parse.h: Likewise.
3389 * sunrpc/rpc_prot.c: Likewise.
3390 * sunrpc/rpc_sample.c: Likewise.
3391 * sunrpc/rpc_scan.c: Likewise.
3392 * sunrpc/rpc_scan.h: Likewise.
3393 * sunrpc/rpc_svcout.c: Likewise.
3394 * sunrpc/rpc_tblout.c: Likewise.
3395 * sunrpc/rpc_util.c: Likewise.
3396 * sunrpc/rpc_util.h: Likewise.
3397 * sunrpc/rpcinfo.c: Likewise.
3398 * sunrpc/rpcsvc/bootparam_prot.x: Likewise.
3399 * sunrpc/rpcsvc/key_prot.x: Likewise.
3400 * sunrpc/rpcsvc/klm_prot.x: Likewise.
3401 * sunrpc/rpcsvc/mount.x: Likewise.
3402 * sunrpc/rpcsvc/nfs_prot.x: Likewise.
3403 * sunrpc/rpcsvc/rex.x: Likewise.
3404 * sunrpc/rpcsvc/rstat.x: Likewise.
3405 * sunrpc/rpcsvc/rusers.x: Likewise.
3406 * sunrpc/rpcsvc/sm_inter.x: Likewise.
3407 * sunrpc/rpcsvc/spray.x: Likewise.
3408 * sunrpc/rpcsvc/yppasswd.x: Likewise.
3409 * sunrpc/rtime.c: Likewise.
3410 * sunrpc/svc.c: Likewise.
3411 * sunrpc/svc_auth.c: Likewise.
3412 * sunrpc/svc_authux.c: Likewise.
3413 * sunrpc/svc_raw.c: Likewise.
3414 * sunrpc/svc_run.c: Likewise.
3415 * sunrpc/svc_simple.c: Likewise.
3416 * sunrpc/svc_tcp.c: Likewise.
3417 * sunrpc/svc_udp.c: Likewise.
3418 * sunrpc/svc_unix.c: Likewise.
3419 * sunrpc/svcauth_des.c: Likewise.
3420 * sunrpc/xcrypt.c: Likewise.
3421 * sunrpc/xdr.c: Likewise.
3422 * sunrpc/xdr_array.c: Likewise.
3423 * sunrpc/xdr_float.c: Likewise.
3424 * sunrpc/xdr_mem.c: Likewise.
3425 * sunrpc/xdr_rec.c: Likewise.
3426 * sunrpc/xdr_ref.c: Likewise.
3427 * sunrpc/xdr_sizeof.c: Likewise.
3428 * sunrpc/xdr_stdio.c: Likewise.
3430 * po/da.po: Update from translation team.
3432 2009-05-18 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3434 * sysdeps/sh/____longjmp_chk.S: New file.
3435 * sysdeps/sh/sh3/__longjmp.S: If CHECK_SP is defined, use it.
3436 * sysdeps/sh/sh4/__longjmp.S: Likewise.
3438 2009-05-18 Jakub Jelinek <jakub@redhat.com>
3439 Ulrich Drepper <drepper@redhat.com>
3441 * nscd/nscd_helper.c (MINIMUM_HASHENTRY_SIZE): Define.
3442 (__nscd_cache_search): Assume each entry in the
3443 hash chain needs one hashentry and half of datahead. Use
3444 MINIMUM_HASHENTRY_SIZE instead of sizeof(hashentry).
3446 2009-05-16 Ulrich Drepper <drepper@redhat.com>
3448 * posix/sys/wait.h: Fix typos. Pretty printing.
3449 * stdlib/stdlib.h: Likewise. Correct comments.
3452 * stdlib/stdlib.h (__WAIT_INT): Match the definition in <sys/wait.h>.
3454 * nscd/nscd_helper.c (__nscd_cache_search): Fix exit condition in last
3457 2009-05-15 Ulrich Drepper <drepper@redhat.com>
3459 * nscd/nscd_helper.c (__nscd_cache_search): Introduce loop counter.
3460 Use it if we absolutely cannot reach any more correct list elements
3461 because that many do not fit into the currently mapped database.
3463 2009-05-14 Jakub Jelinek <jakub@redhat.com>
3465 * nscd/nscd_helper.c: Include stddef.h.
3466 (__nscd_cache_search): Add datalen argument. Use atomic_forced_read
3467 in a couple of places. Return NULL if trail is not less than
3468 datasize, don't consider dataheads with length smaller than
3469 offsetof (struct datahead, data) + datalen.
3470 * nscd/nscd_client.h (__nscd_cache_search): Adjust prototype.
3471 * nscd/nscd_gethst_r.c (nscd_gethst_r): Adjust callers.
3472 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
3473 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
3474 * nscd/nscd_getai.c (__nscd_getai): Likewise.
3475 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
3476 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
3478 * sysdeps/unix/sysv/linux/i386/fallocate64.c (__fallocate64_l64):
3480 (fallocate64): ... to this.
3481 * sysdeps/unix/sysv/linux/fallocate64.c (__fallocate64_l64):
3483 (fallocate64): ... to this.
3484 * sysdeps/unix/sysv/linux/Versions (libc): Remove fallocate64.
3485 * sysdeps/unix/sysv/linux/wordsize-64/Versions (libc): Add
3486 fallocate64@@GLIBC_2.10.
3487 * sysdeps/unix/sysv/linux/i386/Versions (libc): Add
3488 fallocate64@@GLIBC_2.11.
3489 * sysdeps/unix/sysv/linux/s390/s390-32/Versions (libc): Likewise.
3490 * sysdeps/unix/sysv/linux/powerpc/powerpc32/Versions (libc): Likewise.
3491 * sysdeps/unix/sysv/linux/sparc/sparc32/Versions (libc): Likewise.
3492 * sysdeps/unix/sysv/linux/sh/Versions (libc): Likewise.
3494 * nscd/selinux.c (nscd_avc_destroy): Removed.
3495 * nscd/selinux.h (nscd_avc_destroy): Likewise.
3496 * nscd/nscd.c (termination_handler): Don't call
3499 2009-05-12 Jakub Jelinek <jakub@redhat.com>
3501 * include/atomic.h: Formatting.
3502 (catomic_compare_and_exchange_val_acq): Don't define if already
3503 defined by bits/atomic.h.
3505 2009-05-15 Ulrich Drepper <drepper@redhat.com>
3507 * math/libm-test.inc (expm1_test): Add test for range error.
3509 * Versions.def: Add GLIBC_2.11 for libc.
3510 * debug/Makefile (routines): Add longjmp_chk.
3511 Add rules to build and run tst-longjmp_chk.
3512 * debug/Versions: Export __longjmp_chk for GLIBC_2.11.
3513 * debug/longjmp_chk.c: New file.
3514 * debug/tst-longjmp_chk.c: New file.
3515 * include/bits/setjmp2.: New file.
3516 * include/stdio.h: Mark __fortify_fail as internal_function.
3517 * setjmp/Makefile (headers): Add bits/setjmp2.h.
3518 * setjmp/bits/setjmp2.h: New file.
3519 * setjmp/longjmp.c: If __libc_siglongjmp is defined, don't define any
3521 * setjmp/setjmp.h: Include <bits/setjmp2.h> if _FORTIFY_SOURCE is
3523 * sysdeps/i386/____longjmp_chk.S: New file.
3524 * sysdeps/x86_64/____longjmp_chk.S: New file.
3525 * sysdeps/i386/__longjmp.S: If CHECK_ESP is defined, use it.
3526 * sysdeps/x86_64/__longjmp.S: Likewise.
3528 * version.h: Bump for 2.11 development.
3530 * elf/check-execstack.c: New file.
3531 * elf/Makefile: Add rules to build and run check-execstack.
3533 2009-05-10 Ulrich Drepper <drepper@redhat.com>
3535 * version.h (VERSION): Bump to 2.10.1.
3537 * nss/getXXbyYY_r.c: If NO_COMPAT_NEEDED is defined don't define any
3538 compatibility functions.
3539 * nss/getXXent_r.c: Likewise.
3540 * gshadow/getsgent_r.c: Define NO_COMPAT_NEEDED.
3541 * gshadow/getsgnam_r.c: Likewise.
3542 * gshadow/Version: Remove duplicate entries.
3544 * sysdeps/x86_64/cacheinfo.c (intel_02_cache_info): Add missing entries
3545 for recent processor.
3546 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_cache_info):
3549 2009-05-09 Ulrich Drepper <drepper@redhat.com>
3551 * version.h (VERSION): Bump for 2.10 release.
3552 * include/features.h (__GLIBC_MINOR__): Bump to 10.
3554 * Makeconfig: Undo last change. Add asflags-cpu to ASFLAGS in the
3555 same place we add ASFLAGS-config.
3557 2009-05-05 Aurelien Jarno <aurelien@aurel32.net>
3560 * resolv/res_query.c (__libc_res_nquery): If one query returns NOTIMP
3561 or FORMERR and the other NOERROR, don't raise an error.
3563 2009-05-06 Ryan S. Arnold <rsa@us.ibm.com>
3566 * Makeconfig (+asflags): New variable based upon ASFLAG or
3568 (ASFLAGS): Add override to set ASFLAGS to +asflags.
3569 * config.make.in (asflags-cpu): Add variable based upon
3570 @libc_cv_cc_submachine@ to propagate -mcpu=CPU from --with-cpu=CPU to
3572 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/setcontext.S:
3573 Remove unneeded file now that the assembler emits _ARCH_PWR6 and
3574 recognizes power6 instruction set due to passing -mcpu=power6 from
3575 --with-cpu=power6 when compiling .S files.
3576 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/swapcontext.S:
3578 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/setcontext.S:
3580 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/swapcontext.S:
3583 2009-05-09 Jakub Jelinek <jakub@redhat.com>
3585 * string/stratcliff.c (do_test): Test for zero length
3586 STRNLEN, MEMCHR, STRNCPY, STPNCPY, MEMCPY, MEMPCPY and memccpy
3587 at the end of the page.
3589 2009-05-08 Ulrich Drepper <drepper@redhat.com>
3591 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_AT_RANDOM.
3593 * sysdeps/x86_64/memchr.S: Handle invalid buffer pointers when
3596 * po/da.po: Update from translation team.
3598 2009-05-05 Jakub Jelinek <jakub@redhat.com>
3600 * io/sys/stat.h (fstatat64): Guard prototype with __USE_LARGEFILE64,
3601 guard __extern_inline wrapper with __USE_ATFILE instead of __USE_GNU.
3603 2009-05-05 Ulrich Drepper <drepper@redhat.com>
3605 * sysdeps/unix/sysv/linux/sys/personality.h: Add ADDR_COMPAT_LAYOUT
3606 and READ_IMPLIES_EXEC.
3608 2009-05-04 Ulrich Drepper <drepper@redhat.com>
3610 * po/da.po: Update from translation team.
3612 2009-04-29 Jakub Jelinek <jakub@redhat.com>
3614 * sysdeps/unix/sysv/linux/ifaddrs.c: Revert unintended 2008-08-12
3617 2009-04-27 Jakub Jelinek <jakub@redhat.com>
3619 * locale/programs/locarchive.c (create_archive): Add MAP_PRIVATE
3620 to MAP_ANON in PROT_NONE mmap64 call.
3621 (open_archive): Likewise.
3622 (file_data_available_p): Use mmap64 instead of mremap.
3623 (enlarge_archive): Likewise. Update head if ah->addr changed.
3624 Attempt to reserve address space after mmap64 region.
3626 2009-04-26 Ulrich Drepper <drepper@redhat.com>
3628 * sysdeps/ieee754/dbl-64/s_expm1.c: Set errno for overflow.
3629 * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
3630 * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
3632 * sysdeps/ieee754/k_standard.c (__kernel_standard): Pole errors in
3633 atanh should set ERANGE.
3636 * elf/dl-runtime.c (_dl_fixup): Use DL_FIXUP_VALUE_ADDR to access
3637 result of lookup to make call to implement STT_GNU_IFUNC.
3638 (_dl_profile_fixup): Likewise.
3639 Patch by H.J. Lu <hjl.tools@gmail.com>.
3641 * nscd/connections.c (send_ro_fd): Define temporary variable to avoid
3644 * sysdeps/unix/sysv/linux/dl-osinfo.h (dl_fatal): Remove inline
3647 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Don't define
3648 label if it is not used.
3650 * elf/dl-profile.c (_dl_start_profile): Define real-type variant
3651 of gmon_hist_hdr and gmon_hdr structures and use them.
3652 * elf/sprof.c: Likewise.
3654 * elf/dl-load.c (open_verify): Add temporary variable to avoid
3657 * nscd/nscd_helper.c (get_mapping): Avoid casts to avoid warnings.
3659 * sunrpc/clnt_raw.c (clntraw_private_s): Use union in definition
3662 * inet/rexec.c (rexec_af): Make sa2 a union to avoid warnings.
3663 * inet/rcmd.c (rcmd_af): Make from a union of the various needed types
3665 (iruserok_af): Use ss_family instead of casts.
3667 * gmon/gmon.c (write_hist): Define real-type variant of
3668 gmon_hist_hdr structure and use it.
3669 (write_gmon): Likewise for gmon_hdr.
3671 * sysdeps/unix/sysv/linux/readv.c: Avoid declaration of replacement
3672 function if we are not going to define it.
3673 * sysdeps/unix/sysv/linux/writev.c: Likewise.
3675 * inet/inet6_option.c (option_alloc): Add temporary variable to
3678 * libio/strfile.h (struct _IO_streambuf): Use correct type and
3679 name of VTable element.
3680 * libio/iovsprintf.c: Avoid casts to avoid warnings.
3681 * libio/iovsscanf.c: Likewise.
3682 * libio/vasprintf.c: Likewise.
3683 * libio/vsnprintf.c: Likewise.
3684 * stdio-common/isoc99_vsscanf.c: Likewise.
3685 * stdlib/strfmon_l.c: Likewise.
3686 * debug/vasprintf_chk.c: Likewise.
3687 * debug/vsnprintf_chk.c: Likewise.
3688 * debug/vsprintf_chk.c: Likewise.
3690 * nss/nsswitch.c (__nss_lookup_function): En/Decrypt cached
3693 2009-04-26 Jakub Jelinek <jakub@redhat.com>
3695 * sysdeps/ieee754/dbl-64/s_tan.c (tan): Fix -Wsequence-point warnings.
3697 2009-04-25 Ulrich Drepper <drepper@redhat.com>
3699 * posix/bits/posix1_lim.h: Cleanup namespace a bit.
3701 * sysdeps/i386/fpu/s_tan.S: Set errno for ±Inf.
3702 * sysdeps/i386/fpu/s_tanf.S: Likewise.
3703 * sysdeps/i386/fpu/s_tanl.S: Likewise.
3704 * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
3705 * sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
3706 * sysdeps/x86_64/fpu/s_tanl.S: Likewise.
3707 * math/libm-test.inc: Add tests for errno after tan calls with
3710 * sysdeps/ieee754/k_standard.c (__kernel_standard): Use correct
3711 errno value vor pow(+-0,neg).
3712 * math/libm-test.inc (pow_test): Add tests for errno value for
3715 * math/w_fmod.c: Also handle x=±Inf as error.
3716 * math/w_fmodf.c: Likewise.
3717 * math/w_fmodl.c: Likewise.
3718 * math/libm-test.inc (fmod_test): Add tests for errno after calls for
3721 * sysdeps/i386/fpu/s_cos.S: Set errno for ±Inf.
3722 * sysdeps/i386/fpu/s_cosf.S: Likewise.
3723 * sysdeps/i386/fpu/s_cosl.S: Likewise.
3724 * sysdeps/i386/fpu/s_sin.S: Likewise.
3725 * sysdeps/i386/fpu/s_sinf.S: Likewise.
3726 * sysdeps/i386/fpu/s_sinl.S: Likewise.
3727 * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
3728 * sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
3729 * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
3730 * sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
3731 * sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
3732 * sysdeps/x86_64/fpu/s_cosl.S: Likewise.
3733 * sysdeps/x86_64/fpu/s_sinl.S: Likewise.
3734 * math/libm-test.inc: Add tests for errno after sin/cos calls with
3737 * stdlib/strtod_l.c (round_and_return): We have to set errno to
3738 ERANGE for underflows.
3739 * stdlib/tst-strtod.c (tests): Two tests should set errno to ERANGE.
3741 * stdio-common/stdio_lim.h.in (L_cuserid): Not part of POSIX since
3744 * libio/tst-widetext.input: Remove surrogates.
3746 * include/features.h: _POSIX_C_SOURCE >= 200112L implies C99.
3748 * sysdeps/ieee754/k_standard.c (__kernel_standard): Pole errors
3749 for lgamma should set errno to ERANGE, not EDOM.
3750 * math/libm-test.inc (lgamma_test): Check errno for pole errors.
3752 2009-04-24 Ulrich Drepper <drepper@redhat.com>
3755 * iconv/gconv_simple.c (BODY for UTF-8 to INTERNAL): Don't accept
3758 * locale/programs/locarchive.c (enlarge_archive): Conserve address
3759 space when temporarily mapping the whole content of the old file.
3762 * misc/hsearch_r.c (hsearch_r): Add back ensurance that hval is
3765 2009-04-24 Jakub Jelinek <jakub@redhat.com>
3767 * iconvdata/sjis.c (BODY): Don't advance inptr before
3768 STANDARD_FROM_LOOP_ERR_HANDLER (2) for 2 byte invalid input.
3769 Use STANDARD_FROM_LOOP_ERR_HANDLER with 2 instead of 1 for
3772 2009-04-24 Ulrich Drepper <drepper@redhat.com>
3774 * locale/locarchive.h (struct locarhandle): Rename len field to
3775 mmaped and add new reserved field.
3776 * locale/programs/locarchive.c (RESERVE_MMAP_SIZE): Define.
3777 (create_archive): Reserve address space and then map file into it.
3778 (open_archive): Likewise.
3779 (file_data_available_p): New function.
3780 (compare_from_file): New function.
3781 (close_archive): Adjust to member name changes.
3782 (add_locale): Before comparing locale data, check it is mapped.
3783 Otherwise fall back to reading from the file.
3785 2009-04-23 H.J. Lu <hongjiu.lu@intel.com>
3787 * stdio-common/psiginfo.c: Include <errno.h>.
3789 2009-04-23 Ulrich Drepper <drepper@redhat.com>
3792 * stdlib/random_r.c (__srandom_r): Change type of word to int32_t
3793 to get consistency between 32 and 64 bit architectures.
3796 * sysdeps/unix/make-syscalls.sh: Add rule to create target
3797 directory for dummy syscall rules.
3798 Patch by Chris Steinbroner <hesh@pobox.com>.
3800 2009-04-23 Aurelien Jarno <aurelien@aurel32.net>
3803 * sysdeps/unix/sysv/linux/sys/mount.h: Define MNT_DETACH and
3806 2009-04-23 Ulrich Drepper <drepper@redhat.com>
3808 * sysdeps/unix/sysv/linux/preadv.c: The kernel API changed. Adjust.
3809 * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
3811 2009-04-23 Jakub Jelinek <jakub@redhat.com>
3813 * sysdeps/posix/pwritev.c (PWRITEV): Fix up comment. Copy
3814 data from vector to temporary buffer and call PWRITEV after it
3815 instead of vice versa.
3816 * sysdeps/posix/preadv.c: Fix up comment.
3817 * misc/preadv.c: Likewise.
3818 * misc/preadv64.c: Likewise.
3819 * misc/pwritev.c: Likewise.
3820 * misc/pwritev64.c: Likewise.
3821 * misc/sys/uio.h (preadv, pwritev, preadv64, pwritev64): Likewise.
3823 2009-04-23 Ulrich Drepper <drepper@redhat.com>
3825 * shadow/sgetspent_r.c (__sgetspent_r): Recognize too small buffers.
3827 * shadow/Makefile (tests): Add tst-shadow.
3828 * shadow/tst-shadow.c: New file.
3831 * gshadow/Makefile: New file.
3832 * gshadow/Versions: New file.
3833 * gshadow/fgetsgent.c: New file.
3834 * gshadow/fgetsgent_r.c: New file.
3835 * gshadow/getsgent.c: New file.
3836 * gshadow/getsgent_r.c: New file.
3837 * gshadow/getsgnam.c: New file.
3838 * gshadow/getsgnam_r.c: New file.
3839 * gshadow/gshadow.h: New file.
3840 * gshadow/putsgent.c: New file.
3841 * gshadow/sgetsgent.c: New file.
3842 * gshadow/sgetsgent_r.c: New file.
3843 * gshadow/tst-gshadow.c: New file.
3844 * include/gshadow.h: New file.
3845 * Makeconfig (all-subdirs): Add gshadow.
3846 * Makefile (installed-headers): Add gshadow/gshadow.h.
3847 * nss/Makefile (databases): Add sgrp.
3848 * nss/Versions: Add gshadow functions as private exports.
3849 * nss/nsswitch.conf: Add gshadow entry.
3850 * nss/sgrp-lookup.c: New file.
3851 * nss/nss_files/files-parse.c: Add STRING_LIST macro. Rewrite
3852 parse_list to handle STRING_LIST and TRAILING_LIST_PARSER.
3853 * nss/nss_files/files-sgrp.c: New file.
3854 * sysdeps/generic/paths.h: Add _PATH_GSHADOW.
3855 * sysdeps/unix/sysv/linux/paths.h: Likewise.
3857 2009-04-22 Ulrich Drepper <drepper@redhat.com>
3859 * stdio-common/printf.h: Add missing const to register_printf_modifier.
3860 * stdio-common/reg-modifier.c: Likewise.
3862 2009-04-22 Andrew Stubbs <ams@codesourcery.com>
3864 * sysdeps/sh/sh4/setjmp.S (__sigsetjmp): Adjust JB_SIZE when there
3867 2009-04-20 Ulrich Drepper <drepper@redhat.com>
3870 * sysdeps/unix/sysv/linux/sys/timex.h: Add definitions from kernel
3871 headers up to 2.6.30.
3873 * po/ca.po: Update from translation team.
3875 2009-04-19 Ulrich Drepper <drepper@redhat.com>
3878 * elf/dl-open.c (dl_open_worker): We cannot guarantee that we can load
3879 an object that uses static TLS if the TLS modid is higher than the
3880 reserve we always allocate. At least for multi-threaded code.
3882 2009-04-18 Ulrich Drepper <drepper@redhat.com>
3884 * stdlib/strfmon_l.c (__vstrfmon_l): Don't wrap when computing width.
3885 Numerically stable check for valid width.
3887 * locale/programs/locarchive.c (open_archive): Map the entire file
3888 and not just the administrative data.
3889 (add_locale): When we find a hash sum match compare the content
3892 * malloc/malloc.c (malloc_info): Output address space information.
3894 2009-04-17 Ulrich Drepper <drepper@redhat.com>
3896 * malloc/malloc.c (malloc_info): Also output system memory information.
3898 * sysdeps/unix/sysv/linux/kernel-features.h: All supported
3899 architectures have preadv/pwritev in 2.6.30.
3901 * sysdeps/posix/preadv.c: Reading of zero bytes is no error.
3902 * sysdeps/posix/readv.c: Likewise.
3903 Reported by Markus Armbruster <armbru@redhat.com>.
3905 * malloc/hooks.c (top_check): Force hook value into register.
3907 2009-04-16 Samuel Thibault <samuel.thibault@ens-lyon.org>
3909 * elf/rtld.c (dl_main): Really call _dl_sysdep_start_cleanup after all
3910 calls to _dl_relocate_object.
3912 2009-04-16 Ulrich Drepper <drepper@redhat.com>
3915 * malloc/malloc.c (force_reg): Define.
3916 (sYSMALLOc): Load hook variable into variable
3917 before test and force into register.
3918 (sYSTRIm): Likewise.
3919 (public_mALLOc): Force hook value into register.
3920 (public_fREe): Likewise.
3921 (public_rEALLOc): Likewise.
3922 (public_mEMALIGn): Likewise.
3923 (public_vALLOc): Likewise.
3924 (public_pVALLOc): Likewise.
3925 (public_cALLOc): Likewise.
3926 (__posix_memalign): Likewise.
3927 * malloc/arena.c (ptmalloc_init): Load hook variable into variable
3928 before test and force into register.
3929 * malloc/hooks.c (top_check): Likewise.
3930 (public_sET_STATe): Pretty printing.
3932 * resolv/res_send.c (send_dg): Don't just ignore the result we got
3933 in case we only receive one reply in single-request mode.
3935 2009-04-16 Jakub Jelinek <jakub@redhat.com>
3937 * elf/dl-open.c (_dl_open): Bump GL(dl_nns) to 1 if no libraries
3938 are dlopened in statically linked program even for __LM_ID_CALLER.
3940 2009-04-16 Ulrich Drepper <drepper@redhat.com>
3942 * resolv/res_send.c (send_dg): Don't switch into single-request
3943 mode if we already are in it.
3945 2009-04-15 Ulrich Drepper <drepper@redhat.com>
3947 * sysdeps/unix/sysv/linux/getsysstats.c (next_line): Make sure there
3948 are always at least 4 bytes in the returned line.
3950 2009-04-15 Jakub Jelinek <jakub@redhat.com>
3952 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Check
3953 __libc_use_alloca (8192), if the stack is too small use 512 bytes
3954 instead of 8K. Stop searching in /proc/stat after hitting first
3955 line not starting with cpu.
3956 (next_line): Truncate too long
3957 lines at buffer size * 3/4 instead of pretending there were line
3958 breaks inside of large lines.
3960 2009-04-14 Ulrich Drepper <drepper@redhat.com>
3962 * sysdeps/x86_64/mp_clz_tab.c: New file.
3964 2009-03-17 Ryan S. Arnold <rsa@us.ibm.com>
3965 Ulrich Drepper <drepper@redhat.com>
3967 * sysdeps/unix/sysv/linux/fallocate.c: Handle old kernel headers.
3968 * sysdeps/unix/sysv/linux/fallocate64.c: Likewise.
3969 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: Likewise.
3971 2009-03-25 Andrew Stubbs <ams@codesourcery.com>
3973 * sysdeps/sh/libc-tls.c: New file.
3975 * sysdeps/sh/bits/setjmp.h (__jmp_buf): Give name to structure type.
3977 2009-04-14 Roland McGrath <roland@redhat.com>
3979 * elf/elf.h: Add various missing ARM constants, to match binutils.
3981 2009-04-14 Ulrich Drepper <drepper@redhat.com>
3983 Optimizations from GMP.
3984 * sysdeps/x86_64/add_n.S: New file.
3985 * sysdeps/x86_64/addmul_1.S: New file.
3986 * sysdeps/x86_64/lshift.S: New file.
3987 * sysdeps/x86_64/mul_1.S: New file.
3988 * sysdeps/x86_64/rshift.S: New file.
3989 * sysdeps/x86_64/sub_n.S: New file.
3990 * sysdeps/x86_64/submul_1.S: New file.
3992 2009-04-14 Jakub Jelinek <jakub@redhat.com>
3994 * sysdeps/powerpc/powerpc32/elf/start.S: Ensure .data is non-empty.
3995 * sysdeps/powerpc/powerpc64/elf/start.S: Likewise.
3996 * sysdeps/sparc/sparc32/elf/start.S: Likewise.
3997 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
3999 2009-04-14 Ulrich Drepper <drepper@redhat.com>
4001 * sysdeps/unix/sysv/linux/kernel-features.h: SH also has
4004 2009-04-13 Ulrich Drepper <drepper@redhat.com>
4006 * sysdeps/x86-64/strrchr.S: New file.
4008 2009-04-10 Ulrich Drepper <drepper@redhat.com>
4010 * stdio-common/printf.h (struct printf_info): Add user element.
4011 New types printf_arginfo_size_function, printf_va_arg_function.
4012 Declare register_printf_specifier, register_printf_modifier,
4013 register_printf_type.
4014 * stdio-common/printf-parse.h (struct printf_spec): Add size element.
4015 (union printf_arg): Add pa_user element.
4016 Adjust __printf_arginfo_table type.
4017 Add __printf_va_arg_table, __printf_modifier_table,
4018 __handle_registered_modifier_mb, and __handle_registered_modifier_wc
4020 * stdio-common/printf-parsemb.c: Recognize registered modifiers.
4021 If registered arginfo call failed try normal specifier.
4022 * stdio-common/printf-prs.c: Pass additional parameter to arginfo
4024 * stdio-common/Makefile (routines): Add reg-modifier and reg-type.
4025 * stdio-common/Versions: Export register_printf_modifier,
4026 register_printf_type, and register_printf_specifier for GLIBC_2.10.
4027 * stdio-common/reg-modifier.c: New file.
4028 * stdio-common/reg-type.c: New file.
4029 * stdio-common/reg-printf.c (__register_printf_specifier): New
4030 function. Mostly the old __register_printf_function function but
4031 uses locking and type of third parameter changed.
4032 (__register_printf_function): Implement using
4033 __register_printf_specifier.
4034 * stdio-common/vfprintf.c (vfprintf): Collect argument sizes in
4035 calls to arginfo functions. Allocate enough memory for user-defined
4036 types. Call new va_arg functions to get user-defined types.
4037 Try installed handlers even for existing format specifiers first.
4039 2009-04-09 Ulrich Drepper <drepper@redhat.com>
4041 * sysdeps/x86_64/rawmemchr.S: New file.
4043 * stdio-common/vfprintf.c (vfprintf): Slightly more compact code.
4044 Simplified code and possible copy problem fixed.
4046 * sysdeps/unix/sysv/linux/preadv.c: Avoid prototype for static
4047 function if it is not defined. Add some necessary casts.
4048 * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
4050 * sysdeps/unix/sysv/linux/kernel-features.h: SPARC and IA64 also
4051 have preadv/pwritev in 2.6.30.
4053 2009-04-08 Ulrich Drepper <drepper@redhat.com>
4055 * malloc/malloc.c (malloc_info): New function.
4056 * malloc/malloc.h: Declare it.
4057 * malloc/Versions: Export malloc_info for GLIBC_2.10.
4059 * sysdeps/unix/sysv/linux/preadv64.c (PREAD): Use __libc_pread64
4062 * malloc/malloc.c (_int_realloc): Add parameter with old block
4063 size. Remove duplicated test. Don't handle mmap'ed blocks here.
4065 * malloc/hooks.c (realloc_check): Adjust _int_realloc call.
4067 2009-04-07 Ulrich Drepper <drepper@redhat.com>
4069 * sysdeps/x86_64/strchrnul.S: New file.
4071 * crypt/Makefile (LDLIBS-crypt.so): Use this variable instead of
4072 depending libcrypt on -lfreebl3.
4074 * sysdeps/unix/sysv/linux/kernel-features.h: Power also has
4075 preadv/pwritev in 2.6.30.
4077 * resolv/nss_dns/dns-host.c (getanswer_r): Use strcasecmp
4078 instead of __strcasecmp.
4080 * string/stratcliff.c (do_test): Add memchr tests..
4081 * wcsmbs/wcsatcliff.c (MEMCHR): Define.
4082 * sysdeps/x86_64/memchr.S: Fix handling of end of buffer after
4083 first read quad word.
4085 2009-04-06 Ulrich Drepper <drepper@redhat.com>
4087 * string/strverscmp.c (__strverscmp): Fix last cleanups.
4088 * string/tst-svc.input: Add new test case.
4089 * string/tst-svc.expect: Adjust.
4090 * string/Makefile: Don't ignore tst-svc error.
4092 * sysdeps/x86_64/memchr.S: New file.
4094 * resolv/resolv.h (RES_SNGLKUP): Define.
4095 * resolv/res_init.c (res_setoptions): Recognize single-request option.
4096 * resolv/res_send.c (send_dg): If we sent two requests at once and
4097 only get one reply before timeout switch to mode where we send the
4098 second request only after the first answer has been received.
4100 2009-04-05 Ulrich Drepper <drepper@redhat.com>
4102 * sysdeps/x86_64/strlen.S: Optimize by using SSE2 instructions.
4103 * sysdeps/x86_64/strchr.S: Likewise.
4105 2009-04-03 Ulrich Drepper <drepper@redhat.com>
4107 * configure.in: We need to test for the compiler earlier.
4109 * misc/Makefile (routines): Add preadv, preadv64, pwritev, pwritev64.
4110 * misc/Versions: Export preadv, preadv64, pwritev, pwritev64 for
4112 * misc/sys/uio.h: Declare preadv, preadv64, pwritev, pwritev64.
4113 * sysdeps/unix/sysv/linux/kernel-features.h: Add entries for preadv
4115 * misc/preadv.c: New file.
4116 * misc/preadv64.c: New file.
4117 * misc/pwritev.c: New file.
4118 * misc/pwritev64.c: New file.
4119 * sysdeps/posx/preadv.c: New file.
4120 * sysdeps/posx/preadv64.c: New file.
4121 * sysdeps/posx/pwritev.c: New file.
4122 * sysdeps/posx/pwritev64.c: New file.
4123 * sysdeps/unix/sysv/linux/preadv.c: New file.
4124 * sysdeps/unix/sysv/linux/preadv64.c: New file.
4125 * sysdeps/unix/sysv/linux/pwritev.c: New file.
4126 * sysdeps/unix/sysv/linux/pwritev64.c: New file.
4127 * sysdeps/unix/sysv/linux/wordsize-64/preadv64.c: New file.
4128 * sysdeps/unix/sysv/linux/wordsize-64/pwritev64.c: New file.
4130 * sysdeps/unix/sysv/linux/readv.c (__libc_readv): Fix calling of
4132 * sysdeps/unix/sysv/linux/writev.c (__libc_writev): Likewise.
4134 * sysdeps/unix/sysv/linux/kernel-features.h: Define
4135 __ASSUME_COMPLETE_READV_WRITEV.
4136 * sysdeps/unix/sysv/linux/readv.c: No need for userlevel fallback
4137 with modern kernels.
4138 * sysdeps/unix/sysv/linux/writev.c: Likewise.
4140 * sysdeps/posix/readv.c: Since read is a cancellation point we have
4141 to free a possible malloced buffer in case of cancellation.
4142 * sysdeps/posix/writev.c: Likewise for write.
4144 2009-04-02 Ulrich Drepper <drepper@redhat.com>
4146 * sysdeps/unix/sysv/linux/bits/socket.h: Add missing protocol numbers.
4148 * configure.in: Recognize --enable-nss-crypt.
4149 * config.make.in: Add nss-crypt entry.
4150 * crypt/Makefile: If nss-crypt==yes, don't build md5.c, sha256.c,
4151 sha512.c. Don't run md5test, sha256test, sha512test. Pass -DUSE_NSS
4152 and include path for NSS directory to compiler for md5-crypt,
4153 sha256-crypt, sha512-crypt. Link libcrypt.so with -lfreebl3.
4154 * crypt/md5-crypt.c: If USE_NSS is defined, don't use local hash
4155 function implementation, use NSS. Introduce wrappers around the
4156 hash function calls. Little code size optimization.
4157 * crypt/sha256-crypt.c: Likewise.
4158 * crypt/sha512-crypt.c: Likewise.
4159 * scripts/check-local-headers.sh: Ignore nss3 directory.
4161 * configure.in: Rename pic_default to libc_cv_pic_default.
4162 * config.make.in: Likewise.
4164 2009-04-01 Roland McGrath <roland@redhat.com>
4166 * elf/elf.h (R_SPARC_GLOB_JMP): New macro.
4167 (R_SPARC_GOTDATA_HIX22, R_SPARC_GOTDATA_LOX10): New macros.
4168 (R_SPARC_GOTDATA_OP_HIX22, R_SPARC_GOTDATA_OP_LOX10): Likewise.
4169 (R_SPARC_GOTDATA_OP, R_SPARC_H34): Likewise.
4170 (R_SPARC_SIZE32, R_SPARC_SIZE64): Likewise.
4171 (R_SPARC_GNU_VTINHERIT, R_SPARC_GNU_VTENTRY, R_SPARC_REV32): Likewise.
4172 (R_SPARC_NUM): Update.
4173 From Dave Miller <davem@davemloft.net>.
4175 2009-04-01 Ulrich Drepper <drepper@redhat.com>
4177 * sysdeps/unix/sysv/linux/sys/eventfd.h (EFD_SEMAPHORE): Define.
4179 2009-03-31 Ulrich Drepper <drepper@redhat.com>
4181 * elf/dl-open.c: Keep track of used name spaces and only iterate over
4182 those which are used.
4183 * elf/dl-addr.c: Likewise.
4184 * elf/dl-caller.c: Likewise.
4185 * elf/dl-fini.c: Likewise.
4186 * elf/dl-iteratephdr.c: Likewise.
4187 * elf/dl-libc.c: Likewise.
4188 * elf/dl-load.c: Likewise.
4189 * elf/dl-support.c: Likewise.
4190 * elf/dl-sym.c: Likewise.
4191 * elf/rtld.c: Likewise.
4192 * sysdeps/generic/ldsodefs.h: Likewise.
4194 * elf/dl-load.c: Remove support for systems without MAP_ANON.
4195 * elf/dl-minimal.c: Likewise.
4196 * elf/dl-misc.c: Likewise.
4197 * elf/rtld.c: Likewise.
4198 * sysdeps/generic/ldsodefs.h: Likewise.
4200 2009-03-30 Ulrich Drepper <drepper@redhat.com>
4202 * elf/do-lookup.h (do_lookup_x): Minor optimization and cleanup.
4203 Avoid reuse of complex expression.
4205 * po/fr.po: Update from translation team.
4207 2009-03-16 Ulrich Drepper <drepper@redhat.com>
4209 * include/dirent.h: Yet more changes to match sort function type
4211 * sysdeps/unix/sysv/linux/i386/alphasort64.c: Likewise.
4212 * sysdeps/unix/sysv/linux/i386/olddirent.h: Likewise.
4213 * sysdeps/unix/sysv/linux/i386/versionsort64.c: Likewise.
4215 2009-03-16 Thomas Schwinge <tschwinge@gnu.org>
4217 * dirent/scandir64.c (scandir64): Adjust declaration to type change.
4219 2009-03-16 Ulrich Drepper <drepper@redhat.com>
4221 * nscd/connections.c (restart): Try to preserve the process name
4222 by reading the /proc/self/exe symlink and using the return name.
4223 Patch by Jeff Bastian <jbastian@redhat.com>.
4225 2009-03-15 Ulrich Drepper <drepper@redhat.com>
4228 * elf/dl-load.c (_dl_map_object_from_fd): Only call audit hooks
4229 if we are not loading a new audit library.
4230 * elf/dl-reloc (_dl_relocate_object): Third parameter is now a bitmask.
4231 Only use profiling trampoline for auditing if we are not relocating
4233 * elf/dl-open.c (dl_open_worker): Adjust _dl_relocate_object call.
4234 * elf/rtld.c: Likewise.
4235 * sysdeps/generic/ldsodefs.h: Adjust _dl_relocate_object prototype.
4237 * elf/rtld.c (dl_main): Extend help message for --audit option.
4240 * dirent/dirent.h: Adjust prototypes of scandir, scandir64, alphasort,
4241 alphasort64, versionsort, and versionsort64 to POSIX 2008.
4242 * dirent/alphasort.c: Adjust implementation to type change.
4243 * dirent/alphasort64.c: Likewise.
4244 * dirent/scandir.c: Likewise.
4245 * dirent/versionsort.c: Likewise.
4246 * dirent/versionsort64.c: Likewise.
4247 * sysdeps/wordsize-64/alphasort.c: Add hack to hide alphasort64
4249 * sysdeps/wordsize-64/versionsort.c: Add hack to hide versionsort64
4253 * inet/inet6_rth.c (inet6_rth_reverse): Compute number of segments
4254 correctly. Set segleft member in output as required.
4255 Patch partly by Yang Hongyang <yanghy@cn.fujitsu.com>.
4256 * inet/tst-inet6_rth.c (do_test): Add tests for inet6_rth_reverse.
4259 * inet/inet6_rth.c (inet6_rth_add): Add some error checking.
4260 Patch mostly by Yang Hongyang <yanghy@cn.fujitsu.com>.
4261 * inet/Makefile (tests): Add tst-inet6_rth.
4262 * inet/tst-inet6_rth.c: New file.
4265 * string/strlen.c (strlen): Fix omission in the expression to test
4268 2009-03-14 Ulrich Drepper <drepper@redhat.com>
4270 * crypt/sha256test.c (main): Perform 100,000 'a' test in a second way.
4272 * elf/dl-runtime.c (reloc_offset): Define.
4273 (reloc_index): Define.
4274 (_dl_fixup): Rename reloc_offset parameter to reloc_arg.
4275 (_dl_fixup_profile): Likewise. Use reloc_index instead of
4276 computing index from reloc_offset.
4277 (_dl_call_pltexit): Likewise.
4278 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_resolve): Just pass
4279 the relocation index to _dl_fixup.
4280 (_dl_runtime_profile): Likewise for _dl_fixup_profile and
4282 * sysdeps/x86_64/dl-runtime.c: New file.
4285 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix
4286 alignment of La_x86_64_regs. Store xmm parameters.
4287 Patch mostly by Jiri Olsa <olsajiri@gmail.com>.
4290 * string/strverscmp.c (__strverscmp): Fix case of different digits
4291 in fractional part of string.
4292 Patch by Jingyu Liu <jyliu@fortinet.com>.
4293 * string/Makefile (tests): Add tst-svc2.
4294 * string/tst-svc2.c: New file.
4296 * string/strverscmp.c (__strverscmp): Optimize size of tables.
4298 * locale/iso-639.def: Add Min Nan.
4300 2009-03-11 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
4303 * elf/dl-sysdep.c (_dl_show_auxv): Add support for AT_BASE_PLATFORM.
4305 2009-03-14 Ulrich Drepper <drepper@redhat.com>
4307 * elf/dl-sysdep.c (auxvars): Compress data structure.
4309 * sysdeps/i386/dl-machine.h (elf_machine_rel): Implement
4310 STT_GNU_IFUNC handling.
4311 (elf_machine_rela): Likewise.
4313 2009-03-13 Ulrich Drepper <drepper@redhat.com>
4315 * config.h.in (USE_MULTIARCH): Define.
4316 * configure.in: Handle --enable-multi-arch.
4317 * elf/dl-runtime.c (_dl_fixup): Handle STT_GNU_IFUNC.
4318 (_dl_fixup_profile): Likewise.
4319 * elf/do-lookup.c (dl_lookup_x): Likewise.
4320 * sysdeps/x86_64/dl-machine.h: Handle STT_GNU_IFUNC.
4321 * elf/elf.h (STT_GNU_IFUNC): Define.
4322 * include/libc-symbols.h (libc_ifunc): Define.
4323 * sysdeps/x86_64/cacheinfo.c: If USE_MULTIARCH is defined, use the
4324 framework in init-arch.h to get CPUID values.
4325 * sysdeps/x86_64/multiarch/Makefile: New file.
4326 * sysdeps/x86_64/multiarch/init-arch.c: New file.
4327 * sysdeps/x86_64/multiarch/init-arch.h: New file.
4328 * sysdeps/x86_64/multiarch/sched_cpucount.c: New file.
4330 * config.make.in (experimental-malloc): Define.
4331 * configure.in: Handle --enable-experimental-malloc.
4332 * malloc/Makefile: Handle experimental-malloc flag.
4333 * malloc/malloc.c: Implement PER_THREAD and ATOMIC_FASTBINS features.
4334 * malloc/arena.c: Likewise.
4335 * malloc/hooks.c: Likewise.
4336 * malloc/malloc.h: Define M_ARENA_TEST and M_ARENA_MAX.
4338 2009-03-11 Ulrich Drepper <drepper@redhat.com>
4340 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Add branch
4341 prediction. A few size optimizations.
4343 2009-03-10 Ulrich Drepper <drepper@redhat.com>
4345 * time/tzset.c: Optimize a bit for size.
4347 2009-03-10 Jakub Jelinek <jakub@redhat.com>
4349 * include/stdio.h (fmemopen): Add libc_hidden_proto.
4350 * libio/fmemopen.c (fmemopen): Add libc_hidden_def.
4352 * elf/sprof.c: Avoid warning about multi-line comment.
4354 2009-03-10 Ulrich Drepper <drepper@redhat.com>
4356 * time/tzset.c (__tzset_parse_tz): Use correct string when parsing
4358 * time/tst-posixtz.c: Add tests for quoted timezone names.
4360 2009-03-10 Jakub Jelinek <jakub@redhat.com>
4362 * posix/unistd.h (_POSIX_VERSION, _POSIX2_VERSION, _POSIX2_C_BIND,
4363 _POSIX2_C_DEV, _POSIX2_SW_DEV, _POSIX2_LOCALEDEF): Define to
4364 200809L instead of 200112L.
4365 (_XOPEN_VERSION): For __USE_XOPEN2K8 define to 700.
4366 * posix/tst-sysconf.c (STDVER): Define to 200809L instead of 200112L.
4368 * stdlib/quick_exit.c (quick_exit): Pass &__quick_exit_funcs
4369 instead of __quick_exit_funcs to __run_exit_handlers.
4370 * stdlib/at_quick_exit.c (at_quick_exit): Add attribute_hidden.
4371 * stdlib/exit.h (__run_exit_handlers): Add noreturn attribute.
4372 (__cxa_at_quick_exit): Remove attribute_hidden.
4373 * stdlib/exit.c (exit): Pass &__exit_funcs instead of __exit_funcs
4374 to __run_exit_handlers.
4375 * stdlib/cxa_at_quick_exit.c (__cxa_at_quick_exit): Remove
4378 2009-03-10 Ulrich Drepper <drepper@redhat.com>
4380 * po/id.po: Update from translation team.
4382 2009-02-18 Jakub Jelinek <jakub@redhat.com>
4384 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S: Use
4385 .machine push; .machine "power6" and .machine pop around mtfsf
4386 insns outside of _ARCH_PWR6 define.
4387 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S: Likewise.
4388 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S:
4390 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S:
4392 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c (_SET_DI_FPSCR): Likewise.
4393 * sysdeps/powerpc/fpu/fenv_libc.h (fesetenv_register,
4394 relax_fenv_state): Likewise.
4396 2009-03-08 Ulrich Drepper <drepper@redhat.com>
4398 * stdlib/Makefile (routines): Add quick_exit, at_quick_exit, and
4400 (static-only-routines): Add at_quick_exit.
4401 * stdlib/Versions: Export quick_exit and __cxa_at_quick_exit for
4403 * stdlib/quick_exit.c: New file.
4404 * stdlib/at_quick_exit.c: New file.
4405 * stdlib/cxa_at_quick_exit.c: New file.
4406 * stdlib/cxa_atexit.c (__cxa_atexit): Move body to new function. Call
4408 (__internal_atexit): New function.
4409 (__new_exitfn): Now takes parameter to point to the list to use.
4410 * stdlib/cxa_finalize.c: Remove quick_exit handlers, don't call them.
4411 * stdlib/exit.c (__run_exit_handlers): New function. Split from...
4412 (exit): ...here. Just call __run_exit_handlers appropriately.
4413 * stdlib/exit.h: Declare __quick_exit_funcs, __run_exit_handlers,
4414 __internal_atexit, __cxa_at_quick_exit. Adjust __new_exitfn.
4415 * stdlib/on_exit.c: Adjust call to __new_exitfn.
4416 * stdlib/stdlib.h: Declare at_quick_exit and quick_exit.
4418 * po/id.po: Update from translation team.
4420 2009-03-07 Ulrich Drepper <drepper@redhat.com>
4422 * po/ru.po: Update from translation team.
4424 2009-03-04 Ulrich Drepper <drepper@redhat.com>
4426 * po/nl.po: Update from translation team.
4428 2009-03-03 Ulrich Drepper <drepper@redhat.com>
4430 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Declare fallocate{,64}.
4431 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
4432 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
4433 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
4434 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
4435 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
4436 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
4438 * po/pl.po: Update from translation team.
4440 2009-03-02 Ulrich Drepper <drepper@redhat.com>
4443 * sysdeps/unix/sysv/linux/fallocate.c: New file.
4444 * sysdeps/unix/sysv/linux/fallocate64.c: New file.
4445 * sysdeps/unix/sysv/linux/wordsize-64/fallocate64.c: New file.
4446 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: New file.
4447 * sysdeps/unix/sysv/linux/i386/fallocate64.c: New file.
4448 * sysdeps/unix/sysv/linux/i386/fallocate.c: New file.
4449 * sysdeps/unix/sysv/linux/Versions: Export fallocate and fallocate64
4451 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
4452 Add fallocate and fallocate64.
4454 * io/fcntl.h: Pretty printing.
4456 2009-03-02 Richard Guenther <rguenther@suse.de>
4458 * misc/sys/cdefs.h (__extern_always_inline): Add __artificial__
4459 attribute also for non-C99 inline semantics variant.
4461 2009-02-12 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
4463 * sysdeps/powerpc/powerpc32/power7/fpu/Implies: New file.
4464 * sysdeps/powerpc/powerpc32/power7/Implies: Likewise.
4465 * sysdeps/powerpc/powerpc64/power7/fpu/Implies: Likewise.
4466 * sysdeps/powerpc/powerpc64/power7/Implies: Likewise.
4467 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies:
4469 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies:
4472 2009-03-02 Ulrich Drepper <drepper@redhat.com>
4474 * po/cs.po: Update from translation team.
4476 2009-02-28 Ulrich Drepper <drepper@redhat.com>
4478 * po/bg.po: Update from translation team.
4479 * po/sv.po: Likewise.
4480 * po/fi.po: Likewise.
4481 * po/vi.po: Likewise.
4483 2009-02-27 Roland McGrath <roland@redhat.com>
4485 * Makeconfig (%.v.i): Depend on Makeconfig.
4486 Exclude % lines from initial #-comment removal.
4488 2009-02-27 Ulrich Drepper <drepper@redhat.com>
4490 * po/ko.po: Update from translation team.
4492 2009-02-26 Roland McGrath <roland@redhat.com>
4494 * shadow/lckpwdf.c (__lckpwdf): Move FLAGS inside block using it,
4495 avoids unused warning.
4497 2009-02-26 Andrew Stubbs <ams@codesourcery.com>
4498 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
4500 * sysdeps/unix/sysv/linux/sh/sys/procfs.h: Don't include signal.h,
4501 sys/ucontext.h and asm/elf.h. Include sys/user.h.
4502 * sysdeps/unix/sysv/linux/sh/sys/user.h: Don't include features.h
4503 and asm/user.h. Include asm/ptrace.h.
4504 (PTRACE_GETREGS, PTRACE_SETREGS, PTRACE_GETFPREGS,
4505 PTRACE_SETFPREGS, PTRACE_GETFDPIC, PTRACE_GETFDPIC_EXEC,
4506 PTRACE_GETFDPIC_INTERP, PTRACE_GETDSPREGS, PTRACE_SETDSPREGS):
4508 (start_thread): Don't undefine.
4509 (elf_greg_t, ELF_NGREG, elf_fpregset_t, user_fpu_struct, user):
4512 2009-02-26 Ulrich Drepper <drepper@redhat.com>
4514 * wctype/wctype.h: The *_l functions are in POSIX 2008.
4515 * wcsmbs/wchar.h: mbsnrtowcs, open_wmemstream, wcpcpy, wcpncpy,
4516 wcscasecmp, wcsdup, wcsncasecmp, wcsnlen, wcsnrtombs,
4517 wcscasecmp_l, wcsncasecmp_l, wcscoll_l, and wcsxfrm_l.
4518 * sysdeps/mach/hurd/bits/posix_opt.h: Reset value of macros from
4520 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Likewise.
4521 * posix/getconf.c (vars): Add _SC_THREAD_ROBUST_PRIO_INHERIT and
4522 _SC_THREAD_ROBUST_PRIO_PROTECT entries.
4523 * bits/confname.h: Add _SC_THREAD_ROBUST_PRIO_INHERIT and
4524 _SC_THREAD_ROBUST_PRIO_PROTECT.
4525 * posix/unistd.h: fexecve is in POSIX 2008.
4526 * time/time.h: strftime_l is in POSIX 2008.
4527 * io/sys/stat.h: futimens is in POSIX 2008.
4528 * string/strings.h: strcasecmp_l and strncasecmp_l are in POSIX 2008.
4529 * string/string.h: stpcpy, stpncpy, strndup, strnlen, strsignal,
4530 strcoll_l, strerror_l, and strxfrm_l are in POSIX 2008.
4531 * stdlib/stdlib.h: mkdtemp is in POSIX 2008.
4532 * libio/stdio.h: dprintf, fmemopen, getdelim, getline,
4533 open_memstream, and vdprintf are in POSIX 2008.
4535 2009-02-25 Ulrich Drepper <drepper@redhat.com>
4537 * include/features.h: Define macros for XPG7/POSIX 2008.
4538 * ctype/ctype.h: The *_l functions are in POSIX 2008.
4539 * dirent/dirent.h: alphasort, dirfd, scandir, and fdopendir are in
4541 * locale/langinfo.h: nl_langinfo_l is in POSIX 2008.
4542 * locale/xlocale.h: Define locale_t type.
4543 * locale/locale.h: duplocale, freelocale, newlocale, uselocale are
4544 in POSIX 2008. Don't define locale_t here.
4545 * stdlib/monetary.h: strfmon_l is in POSIX 2008.
4546 * sysdeps/unix/sysv/linux/bits/stat.h: Protect UTIME_NOW and
4547 UTIME_OMIT only with __USE_ATFILE.
4548 * signal/signal.h: Declare psignal and psiginfo for POSIX 2008.
4549 * stdio-common/psiginfo.c: New file.
4550 * stdio-common/psiginfo-data.h: New file.
4551 * stdio-common/psiginfo-define.h: New file.
4552 * stdio-common/Makefile (routines): Add psiginfo.
4553 * stdio-common/Versions: Export psiginfo for GLIBC_2.10.
4554 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
4555 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
4556 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
4557 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
4558 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
4559 * io/sys/stat.h: Move mknodat definition into same conditional as
4561 * time/sys/time.h: futimesat is not among the functions accepted
4562 into the POSIX standard.
4564 * include/features.h: If no feature selection given and we select
4565 by default a POSIX mode, also define __USE_POSIX_IMPLICITLY.
4566 * posix/Versions: Export __posix_getopt.
4567 * posix/getopt.c (_getopt_initialize): Take additional parameter.
4568 Use it to alternatively initialize __posixly_correct.
4569 (_getopt_internal_r): Take addition parameter. Pass on to
4571 (_getopt_internal): Take addition parameter. Pass on to
4573 (getopt): Pass additional zero to _getopt_internal.
4574 (__posix_getopt): New function.
4575 * posix/getopt.h: Add redirection for getopt.
4576 * posix/getopt1.c (getopt_long): Pass additional zero to
4578 (getopt_long_only): Likewise.
4579 (_getopt_long_r): Pass additional zero to _getopt_internal_r.
4580 (_getopt_long_only_r): Likewise.
4581 * posix/getopt_int.h: Adjust declarations of _getopt_internal and
4584 2009-02-24 Ulrich Drepper <drepper@redhat.com>
4586 * bits/confname.h: Define _SC_TRACE_EVENT_NAME_MAX, _SC_TRACE_NAME_MAX,
4587 _SC_TRACE_SYS_MAX, _SC_TRACE_USER_EVENT_MAX, _SC_XOPEN_STREAMS.
4588 * sysdeps/posix/sysconf.c (__sysconf): Handle
4589 _SC_TRACE_EVENT_NAME_MAX, _SC_TRACE_NAME_MAX, _SC_TRACE_SYS_MAX,
4590 _SC_TRACE_USER_EVENT_MAX, _SC_XOPEN_STREAMS.
4592 2009-02-24 Roland McGrath <roland@redhat.com>
4595 * README.template: Reworded not to use substituted version number.
4597 * README: ... here (no longer generated).
4598 * Makefile (README): Target removed.
4600 2009-02-24 Ulrich Drepper <drepper@redhat.com>
4602 * sysdeps/unix/sysv/linux/sysconf.c (__sysconf):
4603 /proc/sys/kernel/rtsig_max doesn't exist anymore, use getrlimit
4606 * io/sys/stat.h: The lstat functions have been mandatory since 2001.
4608 * time/tzset.c (tzset_internal): Correct parsing of TZ envvar.
4610 2009-02-22 Ulrich Drepper <drepper@redhat.com>
4612 * po/bg.po: Update from translation team.
4614 2009-02-16 Jakub Jelinek <jakub@redhat.com>
4616 * stdlib/monetary.h: Uglify function parameter names.
4617 * sunrpc/rpc/pmap_clnt.h: Likewise.
4618 * sunrpc/rpc/svc.h: Likewise.
4619 * sunrpc/rpc/xdr.h: Likewise.
4620 * sunrpc/rpc/clnt.h: Likewise.
4621 * resolv/netdb.h: Likewise.
4622 * resolv/arpa/nameser.h: Likewise.
4623 * resolv/resolv.h: Likewise.
4624 * argp/argp.h: Likewise.
4625 * locale/langinfo.h: Likewise.
4626 * io/sys/stat.h: Likewise.
4627 * posix/spawn.h: Likewise.
4628 * nis/rpcsvc/nislib.h: Likewise.
4629 * malloc/obstack.h: Likewise.
4630 * sysdeps/ia64/bits/link.h: Likewise.
4631 * sysdeps/i386/bits/link.h: Likewise.
4632 * sysdeps/s390/bits/link.h: Likewise.
4633 * sysdeps/powerpc/bits/link.h: Likewise.
4634 * sysdeps/x86_64/bits/link.h: Likewise.
4635 * sysdeps/sparc/bits/link.h: Likewise.
4636 * sysdeps/sh/bits/link.h: Likewise.
4637 * sysdeps/unix/sysv/linux/i386/sys/io.h: Likewise.
4638 * sysdeps/unix/sysv/linux/x86_64/sys/io.h: Likewise.
4639 * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: Likewise.
4640 * sysdeps/unix/sysv/linux/sys/eventfd.h: Likewise.
4642 2008-12-01 Fredrik Unger <fred@tree.se>
4644 * soft-fp/double.h [_FP_W_TYPE_SIZE >= 64] (FP_UNPACK_SEMIRAW_D,
4645 FP_UNPACK_SEMIRAW_DP): Use _FP_UNPACK_RAW_1 instead of
4646 _FP_UNPACK_RAW_2, fix up first argument.
4648 2009-02-15 Ulrich Drepper <drepper@redhat.com>
4650 * sysdeps/unix/sysv/linux/getsysstats.c (next_line): New function.
4651 (GET_NPROCS_PARSER): Change parameters and use next_line.
4652 (__get_nprocs): Rewrite to not use stdio routines.
4653 * sysdeps/unix/sysv/linux/sparc/getsysstats.c (GET_NPROCS_PARSER):
4654 Change parameters and use next_line.
4656 2009-02-13 Ulrich Drepper <drepper@redhat.com>
4659 * nscd/nscd.h: Remove definitions and declarations for mem_in_flight.
4660 Change mempool_alloc prototype.
4661 * nscd/mem.c (gc): Don't handle mem_in_flight.
4662 (mempool_alloc): Third parameter now only indicates whether this is the
4663 first call (to allocate data) or not. If it is, get db rdlock.
4664 Release it on error. Don't handle mem_in_flight.
4665 * nscd/aicache.c (addhstaiX): Mark he parameter as const.
4666 Adjust third parameter of mempool_alloc calls.
4667 Nothing to do here in case mempool_alloc fails.
4668 Avoid local variable shadowing parameter. No need to get db rdlock
4669 before calling cache_add.
4670 * nscd/cache.c (cache_add): Adjust call to mempool_alloc. There is
4671 no mem_in_flight array anymore.
4672 * nscd/connections.c: Remove definition and handling of mem_in_flight.
4673 * nscd/grpcache.c (cache_addgr): Adjust third parameter of
4674 mempool_alloc calls. Mark he parameter as const. Nothing to do here
4675 in case mempool_alloc fails. No need to get db rdlock before calling
4677 * nscd/hstcache.c (cache_addhst): Likewise.
4678 * nscd/initgrcache.c (addinitgroupsX): Likewise.
4679 * nscd/servicescache.c (cache_addserv): Likewise.
4680 * nscd/pwdcache.c (cache_addpw): Likewise. Remove some debugging code.
4682 2009-02-11 Ulrich Drepper <drepper@redhat.com>
4684 * po/lt.po: Update from translation team.
4686 2009-02-10 Ulrich Drepper <drepper@redhat.com>
4688 * elf/dl-load.c (open_verify): In case VALID_ELF_HEADER is
4689 defined, allow additional data to be added using the optional
4690 MORE_ELF_HEADER_DATA macro.
4691 * sysdeps/unix/sysv/linux/ldsodefs.h (VALID_ELF_HEADER,
4692 VALID_ELF_OSABI, VALID_ELF_ABIVERSION, MORE_ELF_HEADER_DATA): Define.
4694 2009-02-08 Ulrich Drepper <drepper@redhat.com>
4696 * include/atomic.h: Define catomic_and if not already defined.
4697 * sysdeps/x86_64/bits/atomic.h: Define catomic_and.
4698 * sysdeps/i386/i486/bits/atomic.h: Likewise.
4700 2009-02-07 Ulrich Drepper <drepper@redhat.com>
4702 * malloc/malloc.c (_int_free): Second argument is now mchunkptr.
4704 (_int_realloc): Likewise. Third argument is now padded size
4705 All _int_* functions are now static.
4707 * malloc/hooks.c: Change all callers to _int_free and _int_realloc.
4708 * malloc/arena.c: Likewise.
4709 * include/malloc.h: Remove now unnecessary declarations of the _int_*
4712 * sunrpc/rpc_common.c: We cannot move _null_auth into .rodata that
4715 * malloc/malloc.c: Add branch prediction for use of the hooks.
4717 * grp/compat-initgroups.c [NOT_IN_libc] (__libc_use_alloca): Define.
4719 2009-02-06 Ulrich Drepper <drepper@redhat.com>
4722 * bits/confname.h: Add SUSv7 macros for getconf environments.
4723 * bits/environments.h: Likewise.
4724 * sysdeps/unix/sysv/linux/i386/bits/environments.h: Likewise.
4725 * sysdeps/unix/sysv/linux/powerpc/bits/environments.h: Likewise.
4726 * sysdeps/unix/sysv/linux/s390/bits/environments.h: Likewise.
4727 * sysdeps/unix/sysv/linux/sparc/bits/environments.h: Likewise.
4728 * sysdeps/unix/sysv/linux/x86_64/bits/environments.h: Likewise.
4729 * posix/confstr.c: Handle SUSv5 and SUSv7 environments.
4730 * posix/getconf.c: Likewise.
4731 * posix/sysconf.c: Likewise.
4732 * sysdeps/posix/sysconf.c: Likewise.
4733 * posix/Makefile (getconf.speclist): Also collect SUSv5 and SUSv7
4736 2009-01-16 Petr Baudis <pasky@suse.cz>
4739 * resolv/res_libc.c (__res_maybe_init): Call __res_vinit()
4740 even if we currently have zero nscount.
4742 2009-02-06 Ulrich Drepper <drepper@redhat.com>
4745 * grp/compat-initgroups.c (compat_call): Switch to use malloc when
4746 the input line is too long.
4748 * po/Makefile (libc.pot): Add f_print as function taking c-format
4751 * debug/xtrace.sh: Unify translatable messages.
4752 * elf/ldd.bash.in: Likewise.
4753 * elf/sprof.c: Likewise.
4754 * locale/programs/locale.c: Likewise.
4755 * malloc/memusage.sh: Likewise.
4756 * nss/getent.c: Likewise.
4758 2009-02-06 Joseph Myers <joseph@codesourcery.com>
4760 * debug/pcprofiledump.c (print_version,
4761 argp_program_version_hook): New function.
4762 * elf/ldconfig.c (more_help): New function.
4764 * elf/sln.c (usage): New function.
4765 (main): Support --help and --version.
4766 * malloc/memusagestat.c (print_version): New function.
4767 (argp_program_version_hook): New variable.
4768 * nscd/nscd.c (more_help): New function.
4770 * posix/getconf.c (main): Send --version output to stdout.
4772 * sunrpc/rpc_main.c (usage, options_usage): Take STREAM and STATUS
4773 arguments. All callers changed.
4774 (print_version): New function.
4775 (parseargs): Support --help and --version.
4776 * sunrpc/rpcinfo.c (usage): Take STREAM argument. All callers
4778 (print_version): New function.
4779 (main): Use getopt_long. Support --help and --version.
4780 * sysdeps/unix/sysv/linux/lddlibc4.c (main): Support --help and
4783 2009-02-06 Ulrich Drepper <drepper@redhat.com>
4785 * malloc/memusage.c (DEFAULT_BUFFER_SIZE): Change to 32768.
4786 (update_data): Fix handling of wrapping back
4787 to the beginning of the buffer.
4790 * stdio-common/psignal.c (psignal): Fix test for empty string.
4792 2009-02-05 Ulrich Drepper <drepper@redhat.com>
4794 * include/rpc/auth.h: Use libc_hidden_proto for _null_auth.
4795 * sunrpc/rpc_common.c: Add libc_hidden_def for _null_auth. Also
4796 move _null_auth to .rodata.
4798 * time/tzset.c (__tzset_parse_tz): DST offset must also allow hour
4801 * intl/dcigettext.c (DCIGETTEXT): Avoid some code duplication.
4803 * sysdeps/unix/opendir.c (__alloc_dir): We have a lot more memory
4804 today than when the original code was written. Use larger
4805 buffers. This also makes it unnecessary to have stat information,
4806 if this causes extra efforts.
4807 (__opendir): In case O_DIRECTORY works, don't call fstat just for
4810 2009-02-03 Andrew Stubbs <ams@codesourcery.com>
4812 * sysdeps/sh/sh4/dl-trampoline.S: Only set HAVE_FPU if __SH_FPU_ANY__
4814 * sysdeps/sh/sh4/setjmp.S: Support SH4-NOFPU.
4815 * sysdeps/sh/sh4/__longjmp.S: Likewise.
4816 * sysdeps/unix/sysv/linux/sh/sh4/getcontext.S: Likewise.
4817 * sysdeps/unix/sysv/linux/sh/sh4/setcontext.S: Likewise.
4818 * sysdeps/unix/sysv/linux/sh/sh4/swapcontext.S: Likewise.
4819 * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Likewise.
4821 2009-02-04 Ulrich Drepper <drepper@redhat.com>
4823 * po/ru.po: Update from translation team.
4825 2008-11-17 Nathan Sidwell <nathan@codesourcery.com>
4827 * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h (struct sigevent):
4828 Add _tid slot to maintain consistency with kernel.
4830 2009-02-04 Ulrich Drepper <drepper@redhat.com>
4832 * libio/wfileops.c (_IO_wfile_underflow): Fix handling of
4833 incomplete characters at end of input buffer.
4834 * libio/Makefile (tests): Add tst-fgetwc.
4835 * libio/tst-fgetwc.c: New file.
4836 * libio/tst-fgetwc.input: New file.
4838 2009-02-02 Andrew Stubbs <ams@codesourcery.com>
4840 * sysdeps/unix/sysv/linux/sh/Makefile (libm.so-no-z-defs): Define.
4842 2009-02-02 Ulrich Drepper <drepper@redhat.com>
4845 * iconv/gconv_trans.c (__gconv_transliterate): Don't change
4846 *OUTBUFSTART unless the whole output fit into the buffer.
4847 * iconv/Makefile (tests): Add tst-iconv4.
4848 * iconv/tst-iconv4.c: New file.
4850 2009-02-01 Ulrich Drepper <drepper@redhat.com>
4852 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new descriptors.
4853 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
4855 2009-01-29 Andrew Stubbs <ams@codesourcery.com>
4857 * elf/Makefile (ld.so): Adjust the sed script to insert _begin in to
4858 newer linker scripts.
4860 2009-01-30 Ulrich Drepper <drepper@redhat.com>
4863 * sysdeps/unix/sysv/linux/sys/inotify.h: Second parameter of
4864 inotify_rm_watch should have type int.
4866 2009-01-06 Steven Munroe <sjmunroe@us.ibm.com>
4868 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
4869 Make aligned_restore_vmx a local symbol.
4870 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp):
4873 2009-01-30 Andreas Jaeger <aj@suse.de>
4875 * sysdeps/unix/sysv/linux/bits/shm.h (SHM_EXEC): Define.
4876 * sysdeps/unix/sysv/linux/ia64/bits/shm.h (SHM_EXEC): Define.
4877 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h (SHM_EXEC): Define.
4878 * sysdeps/unix/sysv/linux/s390/bits/shm.h (SHM_EXEC): Define.
4879 * sysdeps/unix/sysv/linux/sh/bits/shm.h (SHM_EXEC): Define.
4880 * sysdeps/unix/sysv/linux/sparc/bits/shm.h (SHM_EXEC): Define.
4881 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h (SHM_EXEC): Define.
4883 2009-01-11 Ryan S. Arnold <rsa@us.ibm.com>
4886 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c (_SET_DI_FPSCR,
4887 _SET_SI_FPSCR): Clobber fp0 to prevent erroneous test-case passes.
4889 2009-01-08 Ryan S. Arnold <rsa@us.ibm.com>
4892 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
4893 (__CONTEXT_FUNC_NAME): Fix mtfsf to use fp31 instead of fp0.
4894 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
4895 (__CONTEXT_FUNC_NAME): Fix mtfsf to use fp31 instead of fp0.
4897 2009-01-11 Thomas Schwinge <tschwinge@gnu.org>
4899 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Use
4900 memcpy instead of memcmp.
4901 (_dl_setup_pointer_guard): Likewise.
4903 2009-01-30 Ulrich Drepper <drepper@redhat.com>
4905 * malloc/malloc.c (sYSMALLOc): Don't use assert when detecting
4906 manipulated brk, use malloc_printerr.
4907 * misc/sbrk.c (__sbrk): Better error handling for nonsense
4910 2009-01-30 Jakub Jelinek <jakub@redhat.com>
4912 * string/string.h (memchr, strchr, strrchr, strpbrk, strstr, index,
4913 rindex): For C++ add inlines so that they can be recognized as
4915 * string/strings.h: Define correct C++ prototypes for gcc 4.4.
4917 2009-01-29 Ulrich Drepper <drepper@redhat.com>
4918 Jakub Jelinek <jakub@redhat.com>
4920 * string/string.h: Define correct C++ prototypes for gcc 4.4.
4921 * wcsmbs/wchar.h: Likewise.
4923 2009-01-29 Ulrich Drepper <drepper@redhat.com>
4925 * sysdeps/i386/stackinfo.h (stackinfo_get_sp): Define.
4926 (stackinfo_sub_sp): Define.
4928 2009-01-28 Ulrich Drepper <drepper@redhat.com>
4931 * nscd/mem.c (gc): Use alloca_count to get the real stack usage.
4932 * include/alloca.h (alloca_account): Define.
4933 * sysdeps/x86_64/stackinfo.h (stackinfo_get_sp): Define.
4934 (stackinfo_sub_sp): Define.
4936 * nscd/connections.c (nscd_init): If database file access fails
4937 check whether this is due to permission problems and bail in that
4941 * nscd/mem.c (gc): Fix assignment of he_data in case malloc is used.
4942 Reported by Jun'ichi Nomura <j-nomura@ce.jp.nec.com>.
4944 2009-01-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
4946 * sysdeps/unix/sysv/linux/sh/sysdep.h (INTERNAL_SYSCALL):
4947 Add "t" to clobber list.
4948 (INTERNAL_SYSCALL_NCS): Likewise.
4950 2009-01-28 Ulrich Drepper <drepper@redhat.com>
4952 * nss/getent.c (print_networks): Don't print comma between aliases.
4954 2009-01-23 Ulrich Drepper <drepper@redhat.com>
4956 * sysdeps/unix/sysv/linux/tst-clone.c (do_test): Avoid warning.
4958 * misc/hsearch_r.c (hcreate_r): We need at least three elements in
4960 * misc/Makefile (tests): Add bug-hsearch1.
4961 * misc/bug-hsearch1.c: New file.
4963 2009-01-22 Roland McGrath <roland@redhat.com>
4965 * Makeconfig (%.v.i): Strip trailing # comments,
4966 not only whole-line comments.
4968 2009-01-10 Ulrich Drepper <drepper@redhat.com>
4970 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Take
4971 one parameter. If non-NULL use it to initialize return value.
4972 (_dl_setup_pointer_guard): New function.
4973 * sysdeps/unix/sysv/linux/dl-osinfo.h: Likewise.
4974 * sysdeps/generic/ldsodefs.h: Declare _dl_random.
4975 * elf/rtld.c (security_init): Pass _dl_random to
4976 _dl_setup_stack_chk_guard. Call _dl_setup_pointer_guard to initialize
4978 * elf/dl-sysdep.c (_dl_random): New variable.
4979 (_dl_sysdep_start): Handle AT_RANDOM.
4980 (_dl_show_auxv): Likewise.
4981 * elf/dl-support.c (_dl_random): New variable.
4982 (_dl_aux_init): Handle AT_RANDOM.
4983 * csu/libc-start.c [!SHARED] (libc_start_main): Pass _dl_random
4984 to _dl_setup_stack_chk_guard.
4986 * elf/elf.h (AT_RANDOM): Define AT_BASE_PLATFORM and AT_RANDOM.
4988 2009-01-10 Roland McGrath <roland@redhat.com>
4990 * nscd/nscd.c (parse_opt): Use argp_error for bad -i argument.
4992 2009-01-08 Ulrich Drepper <drepper@redhat.com>
4994 * sysdeps/i386/fpu/libm-test-ulps: Adjust expm1 errors.
4997 * nss/nss_files/files-parse.c (strtou32): New function.
4998 (INT_FIELD): Use strotu32 instead of strtoul to unify behavior
4999 across 32-bit and 64-bit platforms.
5000 (INT_FIELD_MAYBE_NULL): Likewise.
5002 2009-01-08 Jakub Jelinek <jakub@redhat.com>
5005 * sysdeps/unix/sysv/linux/bits/resource.h (enum __rusage_who): Avoid
5006 comma after RUSAGE_CHILDREN if not -D_GNU_SOURCE.
5007 * sysdeps/unix/sysv/linux/sparc/bits/resource.h (enum __rusage_who):
5010 2009-01-05 Paolo Bonzini <bonzini@gnu.org>
5013 * posix/regexec.c (prune_impossible_nodes): Handle sifted_states[0]
5014 being NULL also if there are no backreferences.
5015 * posix/rxspencer/tests: Add testcases.
5017 2009-01-04 Paolo Bonzini <bonzini@gnu.org>
5020 * posix/bug-regex17.c: Add testcases.
5021 * posix/regcomp.c (re_compile_fastmap_iter): Rewrite COMPLEX_BRACKET
5024 2009-01-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
5026 * sysdeps/unix/sysv/linux/s390/bits/libc-vdso.h: New file.
5027 * sysdeps/unix/sysv/linux/s390/gettimeofday.c: New file.
5028 * sysdeps/unix/sysv/linux/s390/init-first.c: New file.
5029 * sysdeps/unix/sysv/linux/s390/Makefile (sysdep_routines): Add dl-vdso
5031 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h (INLINE_VSYSCALL,
5032 INTERNAL_VSYSCALL, INTERNAL_VSYSCALL_NO_SYSCALL_FALLBACK,
5033 INTERNAL_SYSCALL_NCS, HAVE_CLOCK_GETRES_VSYSCALL and
5034 HAVE_CLOCK_GETTIME_VSYSCALL: Define.
5035 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
5036 * sysdeps/unix/sysv/linux/s390/Versions: New file.
5038 2008-12-31 Paolo Bonzini <bonzini@gnu.org>
5040 * posix/regcomp.c (re_compile_fastmap_iter): Use __mbrtowc.
5041 * posix/regex_internal.c (build_wcs_buffer, build_wcs_upper_buffer,
5042 re_string_skip_chars, re_string_reconstruct): Likewise.
5043 * posix/regex_internal.h [!_LIBC] (__mbrtowc): New #define.
5045 2008-12-31 Rafael Avila de Espindola <espindola@google.com>
5047 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Check and
5048 adjust the buffer alignment.
5050 2009-01-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
5052 * sysdeps/mach/hurd/Makefile (sysdep_headers) [subdir=socket]:
5053 Add net/ethernet.h net/if_arp.h net/if_ether.h net/if_ppp.h
5056 * hurd/report-wait.c (describe_number): Use __stpcpy to prepend
5057 flavor to description only when flavor is not NULL.
5059 * hurd/hurdsig.c (signal_allowed): Unlock _hurd_dtable_lock
5060 mutex after SIGIO/SIGURG lookup loop.
5062 2009-01-03 Samuel Thibault <samuel.thibault@ens-lyon.org>
5064 * bits/resource.h (PRIO_PROCESS, PRIO_PGRP, PRIO_USER): Add macros.
5066 2009-01-03 Ulrich Drepper <drepper@redhat.com>
5068 * sysdeps/unix/sysv/linux/i386/sysdep.h: Describe 6th argument
5071 2009-01-02 Ulrich Drepper <drepper@redhat.com>
5073 * sysdeps/unix/sysv/linux/kernel-features.h
5074 (__ASSUME_FUTEX_CLOCK_REALTIME): Define.
5076 * wcsmbs/wcsnrtombs.c (__wcsnrtombs): Create temporary state object
5077 if no output is written.
5079 * version.h: Bump to 2.10 development.
5081 * posix/getconf.c: Update copyright year.
5082 * nss/getent.c: Likewise.
5083 * iconv/iconvconfig.c: Likewise.
5084 * iconv/iconv_prog.c: Likewise.
5085 * elf/ldconfig.c: Likewise.
5086 * catgets/gencat.c: Likewise.
5087 * csu/version.c: Likewise.
5088 * elf/ldd.bash.in: Likewise.
5089 * elf/sprof.c (print_version): Likewise.
5090 * locale/programs/locale.c: Likewise.
5091 * locale/programs/localedef.c: Likewise.
5092 * nscd/nscd.c (print_version): Likewise.
5093 * debug/xtrace.sh: Likewise.
5094 * malloc/memusage.sh: Likewise.
5095 * malloc/mtrace.pl: Likewise.
5096 * debug/catchsegv.sh: Likewise.
5098 2008-12-29 Mike Frysinger <vapier@gentoo.org>
5100 * iconvdata/Makefile (iconv-rules): Use LC_ALL=C when running awk
5103 2008-12-29 Ulrich Drepper <drepper@redhat.com>
5105 * sysdeps/posix/getaddrinfo.c (gaih_inet): When the
5106 gethostbyname4_r function call succeeded, just leave the loop.
5109 * wcsmbs/wchar.h: Move undefs for local __need_* constants to the
5111 * wctype/wctype.h: Get wint_t definition directly from <stddef.h>.
5112 * wctype/Makefile (tests): Add bug-wctypeh.
5113 * wctype/bug-wctypeh.c: New file.
5115 * nscd/nscd_gethst_r.c (nscd_gethst_r): Don't use nscd if
5116 LOCALDOMAIN is defined.
5117 * nscd/nscd_getai.c (__nscd_getai): Likewise.
5119 * sysdeps/x86_64/bits/select.h: New file.
5121 * resolv/res_init.c (__res_vinit): Count all servers in statp->nscount.
5123 2008-12-21 Bruno Haible <bruno@clisp.org>
5126 * wcsmbs/mbsnrtowcs.c (__mbsnrtowcs): Create temporary state object
5127 if no output is written.
5129 2008-12-13 Klaus Dittrich <kladit@arcor.de>
5131 * login/utmp_file.c (pututline_file): Replace call to dup2 with
5132 libc internal symbol __dup2 to avoid access through the PLT.
5134 2008-12-08 Ulrich Drepper <drepper@redhat.com>
5137 * sysdeps/unix/sysv/linux/bits/socket.h (SCM_CREDENTIALS): Make
5138 available only for __USE_GNU.
5140 * inet/Makefile (tests): Add tst-getni2.
5141 * inet/tst-getni2.c: New file.
5144 * inet/getnameinfo.c (getnameinfo): Check for output buffers being
5145 NULL when NI_NAMEREQD is set.
5146 Patch mostly by Yang Hongyang <yanghy@cn.fujitsu.com>.
5147 * inet/Makefile (tests): Add tst-getni1.
5148 * inet/tst-getni1.c: New file.
5150 2008-12-03 Petr Baudis <pasky@suse.cz>
5153 * nscd/connections.c (invalidate_cache): Use prune_run_lock
5154 instead of prune_lock.
5155 (nscd_run_prune): Before calling prune_cache, take prune_run_lock.
5156 * nscd/nscd.h (database_dyn): Add prune_run_cache.
5158 2008-12-07 Ulrich Drepper <drepper@redhat.com>
5160 * resolv/res_send.c (send_dg): Use correct guards for SOCK_CLOEXEC
5163 * sysdeps/unix/sysv/linux/kernel-features.h: Fix typo in accept4
5166 * resolv/res_init.c (__res_vinit): Always assign to statp->nscount
5167 after reading name server list.
5170 * nis/nss_nis/nis-hosts.c (_nss_nis_gethostbyname4_r): Fix memory
5171 handling for host name aliases.
5173 2008-11-24 Arkadiusz Miśkiewicz <arekm@maven.pl>
5175 * sysdeps/i386/dl-tlsdesc.S (_dl_tlsdesc_dynamic): Use LOAD_PIC_REG
5176 instead of doing things manually.
5178 2008-11-26 Chris Steel <chris.steel.lnx@googlemail.com>
5180 * posix/regex_internal.h (build_wcs_upper_buffer):
5181 Return type is reg_error_t.
5183 2008-12-05 Ulrich Drepper <drepper@redhat.com>
5185 * posix/globtest.sh: Use mktemp to create temporary file and
5188 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_SET_S): Handle large
5190 (__CPU_CLR_S): Likewise.
5191 (__CPU_ISSET_S): Likewise.
5193 2008-12-05 Joseph Myers <joseph@codesourcery.com>
5194 Ulrich Drepper <drepper@redhat.com>
5196 * scripts/firstversion.awk: Use custom comparison function to compare
5198 * scripts/versions.awk: Use sort invocation which can handle
5199 multi-digit sub-version numbers.
5201 2008-12-04 Ulrich Drepper <drepper@redhat.com>
5203 * locale/programs/ld-address.c (DEFINE_LANGUAGE_CODE2): Define.
5204 * locale/iso-639.def: Add Chhattisgarhi entry.
5206 2008-12-02 Ulrich Drepper <drepper@redhat.com>
5208 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyname3_r): Recognize
5210 (_nss_dns_gethostbyname4_r): Likewise.
5211 * resolv/res_init.c (__res_vinit): Initialize nscount to zero.
5212 * sysdeps/posix/getaddrinfo.c (gaih_inet): In case we use
5213 gethostbyname4_r, we don't have a separate IPv6 status, so copy
5214 the no_data variable.
5216 * resolv/res_init.c (__res_vinit): Fill in IPv4 name server
5217 information at the correct index.
5219 * socket/sys/socket.h: Declare accept4.
5220 * socket/accept4.c: New file.
5221 * sysdeps/unix/sysv/linux/accept4.c: New file.
5222 * sysdeps/unix/sysv/linux/i386/accept4.S: New file.
5223 * socket/Makefile (routines): Add accept4.
5224 * socket/Versions: Export accept4 with version GLIBC_2.10.
5225 * socket/paccept.c: Removed.
5226 * sysdeps/unix/sysv/linux/paccept.c: Removed.
5227 * sysdeps/unix/sysv/linux/i386/paccept.S: Removed.
5228 * Versions.def: Define GLIBC_2.10 for libc.
5229 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_ACCEPT4.
5231 * nscd/connections.c: Use accept4.
5233 * sysdeps/unix/sysv/linux/i386/socket.S: Fix comment.
5235 2008-12-01 Ulrich Drepper <drepper@redhat.com>
5237 * resolv/res_send.c (send_dg): Create sockets with non-blocking
5240 * stdlib/setenv.c (unsetenv): Don't search environment if it does
5242 * stdlib/Makefile (tests): Add tst-unsetenv1.
5243 * stdlib/tst-unsetenv1.c: New file.
5245 2008-11-29 Ulrich Drepper <drepper@redhat.com>
5247 * login/utmp_file.c (file_writable): New variable.
5248 (setutent_file): Don't try to open file for writing.
5249 (pututline_file): Before writing, make descriptor writable if
5252 2008-11-26 Ulrich Drepper <drepper@redhat.com>
5254 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Only restrict search
5255 to IPv4 or IPv6 if an interface has been found.
5257 2008-11-26 Roland McGrath <roland@redhat.com>
5259 * sysdeps/unix/sysv/linux/alpha/ipc_priv.h: Renamed to ...
5260 * sysdeps/unix/sysv/linux/powerpc/ipc_priv.h: ... here.
5262 * sysdeps/unix/sysv/linux/alpha/wordexp.c: Renamed to ...
5263 * sysdeps/unix/sysv/linux/ia64/wordexp.c: ... here.
5264 * sysdeps/unix/sysv/linux/sparc/sparc64/wordexp.c: Change #include.
5266 * elf/elf.h (NT_386_IOPERM): New macro.
5267 (NT_PPC_VSX): New macro.
5269 2008-11-25 Roland McGrath <roland@redhat.com>
5271 * sysdeps/alpha, sysdeps/unix/bsd/osf/alpha,
5272 sysdeps/unix/bsd/Attic/osf1/alpha, sysdeps/unix/sysv/linux/alpha,
5273 sysdeps/unix/sysv/linux/alpha/alpha, sysdeps/unix/alpha,
5274 sysdeps/mach/alpha, sysdeps/mach/hurd/alpha:
5275 Subdirectories moved to ports repository.
5276 * configure.in (base_machine): Remove alpha case.
5278 2008-11-25 Thomas Schwinge <tschwinge@gnu.org>
5280 * sysdeps/mach/strerror_l.c: New file.
5282 2008-11-13 Ryan S. Arnold <rsa@us.ibm.com>
5285 * sysdeps/powerpc/fpu/Makefile: Added test case tst-setcontext-fpscr.
5286 * sysdeps/powerpc/fpu/feholdexcpt.c (_FPU_MASK_ALL): Define to replace
5288 * sysdeps/powerpc/fpu/fenv_libc.h (fesetenv_register): Dynamically
5289 choose mtfsf insn based on PPC_FEATURE_HAS_DFP.
5290 (relax_fenv_state): Same as above.
5291 (FPSCR_29): Reserve bit in ISA 2.05.
5292 (FPSCR_NI): Provide define for compat.
5293 * sysdeps/powerpc/fpu/fesetenv.c (_FPU_MASK_ALL): Define to replace
5295 * sysdeps/powerpc/fpu/feupdateenv.c (_FPU_MASK_ALL): Define to replace
5297 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c: New file. Test case to
5298 test setcontext and swapcontext with dynamic 64-bit FPSCR detection.
5299 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp): Adjust
5300 access to hwcap to account for hwcap size increase to uint64_t.
5301 * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S (__sigsetjmp ):
5303 * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext-common.S
5304 (*setcontext): Likewise.
5305 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/setcontext.S:
5307 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/swapcontext.S:
5309 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
5310 (*setcontext): dynamically select mtfsf insn based on
5311 PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
5312 increase to uint64_t.
5313 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
5314 (*swapcontext): 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/powerpc64/power6/fpu/setcontext.S:
5319 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/swapcontext.S:
5321 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S
5322 (*setcontext): dynamically select mtfsf insn based on
5323 PPC_FEATURE_HAS_DFP.
5324 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S
5325 (*swapcontext): dynamically select mtfsf insn based on
5326 PPC_FEATURE_HAS_DFP.
5328 2008-11-13 Ulrich Drepper <drepper@redhat.com>
5330 * version.h: Bump for 2.9 release.
5331 * include/features.h (__GLIBC_MINOR__): Bump to 9.
5334 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ALLOC_SIZE):
5335 Multiply with sizeof of __cpu_mask, not 8 unconditionally after
5338 2008-11-11 Ulrich Drepper <drepper@redhat.com>
5341 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Don't abort for
5342 unknown request types for now.
5344 2008-11-11 Roland McGrath <roland@redhat.com>
5346 * sysdeps/x86_64/configure: New file.
5348 * configure.in: Add AC_SUBST(libc_cv_cpp_asm_debuginfo).
5349 * configure: Regenerated.
5351 2008-11-03 Martin Schwidefsky <schwidefsky@de.ibm.com>
5353 * sysdeps/s390/s390-64/dl-trampoline.S (_dl_runtime_profile): Use the
5354 correct instruction to remove the stack frame.
5356 2008-11-03 Michael Matz <matz@suse.de>
5358 * sysdeps/s390/bits/atomic.h (__arch_compare_and_exchange_val_32_acq,
5359 __arch_compare_and_exchange_val_64_acq): Add "memory" clobber.
5361 2008-11-07 Jakub Jelinek <jakub@redhat.com>
5363 * include/stdio.h (__builtin_fwrite, __builtin_fwrite_unlocked):
5366 * bits/libc-tsd.h (__libc_tsd_define, __libc_tsd_address,
5367 __libc_tsd_get, __libc_tsd_set): Add TYPE argument, use it as the type
5368 of the thread variable instead of void *.
5369 * sysdeps/mach/hurd/bits/libc-tsd.h (__libc_tsd_define,
5370 __libc_tsd_address, __libc_tsd_get, __libc_tsd_set): Likewise.
5371 * include/ctype.h (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
5372 __libc_tsd_define arguments.
5373 (__ctype_b_loc, __ctype_toupper_loc, __ctype_tolower_loc): Adjust
5374 __libc_tsd_address arguments. Remove union hack.
5375 * include/rpc/rpc.h (RPC_VARS): Adjust __libc_tsd_define arguments.
5376 * sunrpc/rpc_thread.c (RPC_VARS): Likewise.
5377 (__rpc_thread_destroy, rpc_thread_multi, __rpc_thread_variables):
5378 Adjust __libc_tsd_{set,get} arguments.
5379 * ctype/ctype-info.c (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
5380 __libc_tsd_define arguments.
5381 * locale/uselocale.c (__uselocale): Adjust __libc_tsd_{set,get}
5383 * locale/lc-ctype.c (_nl_postload_ctype): Likewise.
5384 * locale/global-locale.c (__libc_tsd_LOCALE): Adjust type.
5385 (LOCALE): Adjust __libc_tsd_define arguments.
5386 * locale/localeinfo.h (_NL_CURRENT_LOCALE): Adjust __libc_tsd_get
5388 (LOCALE): Adjust __libc_tsd_define arguments.
5389 * sysdeps/mach/hurd/malloc-machine.h (MALLOC): Adjust __libc_tsd_define
5391 (tsd_setspecific, tsd_getspecific): Adjust __libc_tsd_{set,get}
5394 2008-11-02 Ulrich Drepper <drepper@redhat.com>
5396 * malloc/malloc.c (public_rEALLOc): When new arena is used, copy
5397 really all bytes. Patch by Denys Vlasenko <dvlasenk@redhat.com>.
5399 2008-11-01 Ulrich Drepper <drepper@redhat.com>
5402 * misc/hsearch_r.c (hsearch_r): Fix secondary hash function.
5404 2008-10-24 Joseph Myers <joseph@codesourcery.com>
5405 Ulrich Drepper <drepper@redhat.com>
5407 * math/tgmath.h (__floating_type): Use __builtin_classify_type in
5408 definition for GCC 3.1 and later.
5410 2008-10-31 Jakub Jelinek <jakub@redhat.com>
5412 * elf/dl-tls.c (__tls_get_addr): After calling _dl_update_slotinfo
5413 refetch dtv, as it might have changed.
5414 * elf/Makefile: Add rules to build and run tst-tls18.
5415 * elf/tst-tls18.c: New test.
5416 * elf/tst-tlsmod18a.c: New file.
5418 2008-09-09 Aurelien Jarno <aurelien@aurel32.net>
5421 * iconvdata/gconv-modules: Add LATIN9 as an alias to ISO-8859-15.
5423 2008-10-31 Ulrich Drepper <drepper@redhat.com>
5426 * sysdeps/powerpc/elf/rtld-global-offsets.sym: Fix typo.
5429 * posix/spawnattr_getschedparam.c (posix_spawnattr_getschedparam):
5430 Fix length of copy operation.
5432 2008-10-02 Pierre Habouzit <madcoder@debian.org>
5434 * sysdeps/unix/sysv/linux/eventfd.c (eventfd): Use the eventfd2 syscall
5435 and fix its calling convention.
5437 2008-10-07 Andreas Schwab <schwab@suse.de>
5440 * resolv/res_send.c (send_vc): Fix last change.
5441 (send_dg): Align here as well.
5443 2008-10-31 Ulrich Drepper <drepper@redhat.com>
5445 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Handle UL_GETFSIZE
5446 return value in case rlimit is RLIM_INFINITY.
5449 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Fix return value
5451 * resource/Makefile (tests): Add bug-ulimit1.
5452 * resource/bug-ulimit1.c: New file.
5455 * sunrpc/rpc_main.c (mkfile_output): Properly handle filename
5456 without dot. Properly terminate the string with a null byte.
5457 Based on a patch by Aurelien Jarno <aurelien@aurel32.net>.
5460 * debug/getgroups_chk.c (__getgroups_chk): Return EINVAL error for
5462 * posix/bits/unistd.h (getgroups): Call __getgroups_chk for
5466 * sysdeps/powerpc/powerpc32/dl-machine.c: Fix typo in message.
5468 2008-10-30 Ulrich Drepper <drepper@redhat.com>
5470 * grp/initgroups.c (internal_getgrouplist): Don't prematurely
5471 abort if there is no initgroups_dyn function.
5473 * resolv/res_send.c (send_dg): On timeout, only return nonzero
5474 result if any of the queries really provided an answer.
5476 2008-10-28 Ulrich Drepper <drepper@redhat.com>
5478 * po/lt.po: Update from translation team.
5480 2008-10-26 Ulrich Drepper <drepper@redhat.com>
5482 * po/id.po: Update from translation team.
5484 2008-10-24 Ulrich Drepper <drepper@redhat.com>
5486 * resolv/res_query.c (__libc_res_nquery): Add a few casts.
5487 Fix tests for existence of second reply.
5489 2008-10-23 Ulrich Drepper <drepper@redhat.com>
5491 * po/id.po: New file.
5492 Contributed by the Indonesian translation team.
5494 2008-10-22 Dmitry V. Levin <ldv@altlinux.org>
5496 * misc/syslog.c (openlog_internal): Fix __have_sock_cloexec
5499 2008-10-17 Jakub Jelinek <jakub@redhat.com>
5501 * elf/Makefile: Add rules to build and run tst-tls17.
5502 * elf/tst-tls17.c: New test.
5503 * elf/tst-tlsmod17a.c: New file.
5504 * elf/tst-tlsmod17b.c: Likewise.
5506 2008-10-17 Ulrich Drepper <drepper@redhat.com>
5508 * stdlib/divmod_1.c: Use correct type for dummy variable.
5509 * stdlib/mod_1.c: Likewise.
5511 2008-10-16 Ulrich Drepper <drepper@redhat.com>
5513 * elf/dl-tls.c (_dl_update_slotinfo): Copy all of the initial DTV.
5515 2008-10-16 Jakub Jelinek <jakub@redhat.com>
5517 * sysdeps/unix/sysv/linux/sys/signalfd.h (signalfd): Fix __THROW vs.
5518 __nonnull order for C++.
5519 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h (signalfd): Likewise.
5520 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h (signalfd): Likewise.
5522 2008-10-01 Daniel Jacobowitz <dan@codesourcery.com>
5524 * stdlib/longlong.h: Update from GCC.
5526 2008-10-09 Jakub Jelinek <jakub@redhat.com>
5527 David S. Miller <davem@davemloft.net>
5529 * sysdeps/sparc/sparc64/sparcv9v/memcpy.S: When not USE_BPR,
5530 make sure any registers used with 64-bit 'branch-on-register'
5531 instructions have their top 32-bits clear.
5532 * sysdeps/sparc/sparc64/sparcv9v/memset.S: Likewise.
5533 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: Likewise.
5535 2008-09-18 Andreas Schwab <schwab@suse.de>
5538 * resolv/res_send.c (send_vc): Fix use of unaligned address.
5539 Properly handle partial reads.
5541 2008-10-01 Mark Shinwell <shinwell@codesourcery.com>
5543 * elf/elf.h (STO_MIPS_PLT): New.
5545 (R_MIPS_JUMP_SLOT): New.
5546 (R_MIPS_NUM): Redefine to 128.
5547 (DT_MIPS_PLTGOT): New.
5548 (DT_MIPS_RWPLT): New.
5549 (DT_MIPS_NUM): Redefine to 0x35.
5551 2008-10-01 Ulrich Drepper <drepper@redhat.com>
5553 * timezone/africa: Update from tzdata2008f.
5554 * timezone/asia: Likewise.
5555 * timezone/australasia: Likewise.
5556 * timezone/europe: Likewise.
5557 * timezone/leapseconds: Likewise.
5558 * timezone/northamerica: Likewise.
5559 * timezone/southamerica: Likewise.
5560 * timezone/zone.tab: Likewise.
5562 2008-09-30 Ulrich Drepper <drepper@redhat.com>
5564 * nscd/connections.c: Disable use of paccept for now.
5566 2008-09-29 Ulrich Drepper <drepper@redhat.com>
5568 * socket/Versions: Remove paccept export for GLIBC_2.9.
5569 * socket/Makefile (routines): Remove paccept.
5570 * socket/sys/socket.h: Remove paccept declaration.
5572 * po/sv.po: Update from translation team.
5574 2008-09-22 Deborah S. Townsend <dstownse@us.ibm.com>
5576 * sysdeps/s390/s390-64/s390x-mcount.S: Replace ahi with aghi.
5577 * sysdeps/unix/sysv/linux/s390/s390-64/socket.S: Likewise.
5579 2008-09-16 Ulrich Drepper <drepper@redhat.com>
5581 * dlfcn/dlopen.c (dlopen_doit): Allow __RTLD_SPROF flag.
5582 Patch by Olivier Fourdan <ofourdan@redhat.com>.
5584 2008-09-15 Ulrich Drepper <drepper@redhat.com>
5586 * sunrpc/rpc/svc.h: Declare svcfd_create.
5587 Patch by Michael Solberg <msolberg@redhat.com>.
5589 2008-09-12 Flavio Leitner <fleitner@redhat.com>
5590 Ulrich Drepper <drepper@redhat.com>
5592 * malloc/malloc.c (public_vALLOc): Try other arenas in case
5594 (public_pVALLOc): Likewise.
5596 2008-09-02 Andreas Jaeger <aj@suse.de>
5598 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: Fix last
5601 2008-08-26 Aurelien Jarno <aurelien@aurel32.net>
5604 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Fix a typo.
5606 2008-07-18 Daniel Jacobowitz <dan@codesourcery.com>
5608 * Makefile (check-data): Check data directory in add-ons.
5609 * elf/Makefile (check-data): Likewise.
5611 2008-08-18 Roland McGrath <roland@redhat.com>
5613 * configure.in (--with-cpu): Check compiler support for -march/-mcpu.
5614 * configure: Regenerated.
5615 * config.make.in (cflags-cpu): New substituted variable.
5616 (with-cpu): Variable removed.
5617 * Makeconfig (+cflags): Use $(cflags-cpu), not $(with-cpu).
5619 2008-08-14 Ryan S. Arnold <rsa@us.ibm.com>
5622 * sysdeps/powerpc/fpu/bits/mathinline.h (__signbitl): Copy new
5623 __signbitl definition and __LONG_DOUBLE_128__ guard from:
5624 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Remove as
5625 redundant. Functions which call floating point assembler operations
5626 should go into a sysdeps powerpc/fpu directory.
5628 2008-08-15 Ulrich Drepper <drepper@redhat.com>
5630 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Define MAP_STACK.
5631 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Likewise.
5633 2008-08-14 Ulrich Drepper <drepper@redhat.com>
5635 * sysdeps/x86_64/memset.S: Reduce size of tables for PIC.
5637 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Undo all
5638 change related to AT_EXECFN. We cannot use that string.
5639 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Remove
5641 * elf/dl-support.c: Remove _dl_execfn variable.
5642 (_dl_aux_init): Remove handling of AT_EXECFN.
5643 * elf/dl-sysdep.c (_dl_sysdep_start): Remove handling of AT_EXECFN.
5644 * elf/rtld.c (process_envvars): Remove use of __ASSUME_AT_EXECFN.
5646 2008-08-13 Ulrich Drepper <drepper@redhat.com>
5649 * libio/fmemopen.c: Implement binary mode. In this mode no NUL
5650 byte gets added to writes and seeks from the end use the length of
5651 the buffer and not the currently terminating NUL byte.
5654 * login/utmp_file.c (getutent_r_file): Take additional parameter.
5655 Set to true if locking failed.
5656 (getutid_r_file): Adjust caller.
5657 (pututline_file): Likewise. Return NULL in this case.
5658 Patch mostly by halesh.s@gmail.com.
5660 2008-08-12 Ulrich Drepper <drepper@redhat.com>
5663 * sysdeps/unix/sysv/linux/ifaddrs.c (struct sockaddr_ll_max):
5665 (struct ifaddrs_storage): Use it instead of sockaddr_ll.
5667 2008-08-12 Ryan S. Arnold <rsa@us.ibm.com>
5670 * sysdeps/powerpc/powerpc32/dl-machine.c (CHECK_STATIC_TLS): Remove
5671 macro since it is now available in elf/dynamic-link.h.
5673 2008-08-12 Roland McGrath <roland@frob.com>
5675 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Avoid -Wparenthesis triggers,
5676 in case used outside of libc.
5677 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>
5679 2008-08-11 Ulrich Drepper <drepper@redhat.com>
5681 * resolv/res_mkquery.c (res_nmkquery): Call ns_name_compress
5682 directly instead of going through dn_comp.
5684 2008-08-11 Aurelien Jarno <aurel32@debian.org>
5686 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
5687 Fix asm constraints.
5689 2008-08-07 Ulrich Drepper <drepper@redhat.com>
5692 * sysdeps/unix/sysv/linux/bits/in.h (IP_PMTUDISC_PROBE): Define.
5693 (IPV6_PMTUDISC_PROBE): Likewise.
5695 2008-08-07 Pete Eberlein <eberlein@us.ibm.com>
5698 * sysdeps/unix/sysv/linux/powerpc/bits/mman.h (PROT_SAO): Define.
5700 2008-08-01 Steven Munroe <sjmunroe@us.ibm.com>
5701 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
5704 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags):
5705 Added the members 'vsx' and 'arch_2_06'.
5706 (_dl_powerpc_platforms): Add the member 'power7'.
5707 * sysdeps/powerpc/dl-procinfo.h: Modify _DL_HWCAP_FIRST
5708 to reflect the changes required by VSX and ISA 2.06.
5709 Modify _DL_PLATFORMS_COUNT to reflect the addition of
5711 Defined PPC_PLATFORM_POWER7.
5712 (_dl_string_platform): Add support for POWER7.
5713 * sysdeps/powerpc/sysdep.h: Define bit masks for VSX
5714 capability and ISA 2.06.
5716 2008-08-07 Ulrich Drepper <drepper@redhat.com>
5719 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Use correct
5720 macro to detect use of 128 bit long double.
5721 Patch by Ryan S. Arnold <rsa@us.ibm.com>.
5723 2008-08-05 Ulrich Drepper <drepper@redhat.com>
5725 * scripts/gen-as-const.awk: Use 32-bit values on 32-bit platforms.
5728 * sysdeps/i386/fpu/s_expm1l.S: Simply use exp implementation for large
5730 * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
5731 Patch by Denys Vlasenko <dvlasenk@redhat.com>.
5733 2008-08-03 Ulrich Drepper <drepper@redhat.com>
5735 * nscd/connections.c (main_loop_poll): Pass a buffer which is
5736 guaranteed to be large enough to read inotify event. Ignore
5737 EAGAIN error. Better error message. Add branch predicition.
5738 (main_loop_epoll): Likewise.
5740 2008-08-02 Roland McGrath <roland@frob.com>
5742 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
5743 Add memory clobbers.
5745 2008-08-02 Ulrich Drepper <drepper@redhat.com>
5747 * manual/arith.texi: Avoid @strong{Note:}.
5748 * manual/creature.texi: Likewise.
5749 * manual/filesys.texi: Likewise.
5750 * manual/math.texi: Likewise.
5751 * manual/memory.texi: Likewise.
5752 * manual/resource.texi: Likewise.
5753 * manual/syslog.texi: Likewise.
5754 * manual/time.texi: Likewise.
5756 * sysdeps/posix/clock_getres.c (hp_timing_getres): Remove inline
5759 2008-08-01 Ulrich Drepper <drepper@redhat.com>
5761 * sysdeps/unix/sysv/linux/Versions: Fix changes due to old patch for
5762 new epoll_create1 interface.
5763 * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
5764 * sysdeps/unix/sysv/linux/sys/epoll.h: Likewise.
5765 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
5767 * include/arpa/nameser.h (NS_GET16): Use const pointer.
5768 (NS_GET32): Likewise.
5770 * sysdeps/unix/sysv/linux/kernel-features.h: s390 has the new
5773 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): We cannot
5774 use the AT_EXECFN value if it is no absolute path.
5775 * sysdeps/unix/sysv/linux/kernel-features.h: Never define
5778 * Versions.def: Add GLIBC_2.9 to libresolv.
5779 * include/resolv.h: Remove hidden proto declarations for __ns_*
5780 functions. Add them for __dn_count_labels and __p_secstodate.
5781 * include/arpa/nameser.h: Add a number of hidden proto declarations.
5782 Define ns_msg_getflags macro here.
5783 * resolv/res_debug.c: Add hidden definition for __dn_count_labels
5785 * resolv/Versions: Export functions from <arpa/nameser.h> from
5786 libresolv in version GLIBC_2.9.
5787 * resolv/ns_name.c: Integrate changes from bind 9.5.0. Add necessary
5789 * resolv/ns_netint.c: Likewise.
5790 * resolv/ns_parse.c: Likewise.
5791 * resolv/ns_print.c: Likewise.
5792 * resolv/ns_samedomain.c: Likewise.
5793 * resolv/ns_ttl.c: Likewise.
5794 * resolv/arpa/nameser_compat.h: Likewise.
5795 * resolv/arpa/nameser.h: Likewise. Remove macros which redirect
5797 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Use __ns_get16
5798 instead of ns_get16.
5799 * resolv/nss_dns/dns-host.c (getanswer_r): Use __ns_get16 and
5800 __ns_get32 instead of ns_get16 and ns_get32 respectively.
5801 (gaih_getanswer_slice): Likewise.
5802 * resolv/Makefile (libresolv-routines): Add ns_date.
5803 * resolv/ns_date.c: New file.
5805 * elf/Makefile (check-localplt.out): Also check libresolv and
5808 2008-07-31 Ulrich Drepper <drepper@redhat.com>
5810 * sysdeps/unix/sysv/linux/kernel-features.h: Define
5813 2008-07-30 Ulrich Drepper <drepper@redhat.com>
5815 * sysdeps/posix/getaddrinfo.c (gaih_inet): Raise size of initial
5816 buffer passed to NSS functions.
5818 * nscd/connections.c (nscd_init): Typo in preprocessor directive.
5820 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PACCEPT):
5823 * misc/syslog.c (openlog_internal): Fix compile problem.
5825 2008-07-28 Roland McGrath <roland@redhat.com>
5827 * elf/dl-sysdep.c (_dl_show_auxv): Add AT_EXECFN to the table.
5829 2008-07-28 Ulrich Drepper <drepper@redhat.com>
5831 * io/ftw.c (add_object): Remove inline to avoid warning.
5833 * sysdeps/unix/sysv/linux/paccept.c: Fix compile problem.
5835 * resolv/res_send.c (__libc_res_nsend): Take additional parameter.
5836 Use it instead of locally defined resplen2 variable.
5837 (res_nsend): Adjust for __libc_res_nsend interface change.
5838 (send_vc): Initialize *resplen2 if necessary. Read length of
5839 package into an appropriately aligned variable. Store converted length
5840 in new variable and use it appropriately.
5841 Add branch prediction help.
5842 * resolv/res_query.c (__libc_res_nquery): Take additional parameter
5843 and pass it on to __libc_res_nsend. Adjust all callers.
5844 (__libc_res_nsearch): Likewise.
5845 (__libc_res_nqeurydomain): Likewise.
5846 * resolv/nss_dns/dns-host.c: Adjust for __libc_res_nsearch interface
5848 (_nss_dns_gethostbyname4): Don't unconditionally allocate tmp array.
5849 Define resplen2 variable and pass it to __libc_res_nsearch and then
5851 (getanswer_r): In case of incorrect DNS data don't overread buffer.
5852 Add branch prediction.
5853 (gaih_getanswer_slice): Likewise. Check for invalid data types.
5854 (gaih_getanswer): Don't decode second slice if first one failed due
5855 to a too small buffer. Don't let not found status of second
5856 decoder shadow results of the first.
5857 * resolv/gethnamaddr.c (gethostbyname2): Adjust for __libc_res_nsearch
5858 and __libc_res_nquery interface changes
5859 (gethostbyaddr): Adjust for __libc_res_nquery interface change.
5860 * include/resolv.h: Adjust prototypes for __libc_res_nquery,
5861 __libc_res_nsearch, and __libc_res_nsend.
5862 * resolv/nss_dns/dns-canon.c: Adjust for __libc_res_nquery interface
5864 * resolv/nss_dns/dns-network.c: Adjust for __libc_res_nquery and
5865 __libc_res_nsearch interface changes.
5867 2008-07-27 Ulrich Drepper <drepper@redhat.com>
5869 * libio/iopopen.c (_IO_new_proc_open): Remove unnecessary volatile.
5871 * posix/wordexp.c (exec_comm): Use pipe2 if possible to create
5872 file descriptors with close-on-exec set.
5873 (exec_comm_child): Fix the case where the write end of the pipe is
5874 STDOUT_FILENO already. In case it is, clear close-on-exec.
5876 * sysdeps/unix/sysv/linux/syscalls.list: Add __pipe2 alias.
5877 * io/pipe2.c: Likewise.
5878 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PIPE2
5879 instead of __ASSUME_PACCEPT.
5880 * include/unistd.h: Declare __have_pipe2.
5881 * libio/iopopen.c: Implement "e" flag.
5882 * libio/Makefile (tests): Add tst-popen1.
5883 * libio/tst-popen1.c: New file.
5885 * sysdeps/unix/sysv/linux/bits/socket.h: Define PF_ISDN and AF_ISDN.
5886 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
5888 2008-07-26 Ulrich Drepper <drepper@redhat.com>
5891 * libio/fileops.c (_IO_new_file_attach): Preserve errno around
5892 success call of _IO_SEEKOFF or calls which failed because the
5893 descriptor is for a pipe.
5895 * sunrpc/key_call.c (getkeyserv_handle): Use FD_CLOEXEC instead of
5898 * misc/syslog.c (openlog_internal): Use SOCK_CLOEXEC if possible.
5900 * malloc/mtrace.c (mtrace): Use 'e' flag in fopen call. Drop
5901 F_SETFD use if we know fopen set the flag.
5903 * login/utmp_file.c (setutent_file): Minor optimization in case
5904 O_CLOEXEC is available.
5906 2008-07-24 Tom "spot" Callaway <tcallawa@redhat.com>
5908 * Makeconfig: Define pie-ccflag and PIE-ccflag variables.
5909 * elf/Makefile: Use pie-ccflag variable.
5910 * nscd/Makefile: Likewise.
5911 * sysdeps/sparc/Makefile: Set $(pie-ccflag) to -fPIE.
5913 2008-07-21 Andreas Krebbel <krebbel1@de.ibm.com>
5916 * Versions.def: Add GLIBC_2.9 version tag for libutil.
5917 * sysdeps/unix/sysv/linux/s390/bits/utmp.h: Copy of
5918 gnu/bits/utmp.h. Check for __WORDSIZE_COMPAT32 removed.
5919 * sysdeps/unix/sysv/linux/s390/bits/utmpx.h: Copy of
5920 gnu/bits/utmpx.h. Check for __WORDSIZE_COMPAT32 removed.
5921 * sysdeps/unix/sysv/linux/s390/s390-32/Makefile: Add new files
5922 utmp32, utmpx32 and login32.
5923 * sysdeps/unix/sysv/linux/s390/s390-32/Versions: Add 2.9
5924 versions of struct utmp functions to libc and libutil.
5925 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-compat.h: New file.
5926 * sysdeps/unix/sysv/linux/s390/s390-32/getutent.c: New file.
5927 * sysdeps/unix/sysv/linux/s390/s390-32/getutent_r.c: New file.
5928 * sysdeps/unix/sysv/linux/s390/s390-32/getutid.c: New file.
5929 * sysdeps/unix/sysv/linux/s390/s390-32/getutid_r.c: New file.
5930 * sysdeps/unix/sysv/linux/s390/s390-32/getutline.c: New file.
5931 * sysdeps/unix/sysv/linux/s390/s390-32/getutline_r.c: New file.
5932 * sysdeps/unix/sysv/linux/s390/s390-32/getutmp.c: New file.
5933 * sysdeps/unix/sysv/linux/s390/s390-32/getutxent.c: New file.
5934 * sysdeps/unix/sysv/linux/s390/s390-32/getutxid.c: New file.
5935 * sysdeps/unix/sysv/linux/s390/s390-32/getutxline.c: New file.
5936 * sysdeps/unix/sysv/linux/s390/s390-32/login.c: New file.
5937 * sysdeps/unix/sysv/linux/s390/s390-32/login32.c: New file.
5938 * sysdeps/unix/sysv/linux/s390/s390-32/pututxline.c: New file.
5939 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmp.c: New file.
5940 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmpx.c: New file.
5941 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: New file.
5942 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.c: New file.
5943 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.h: New file.
5944 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx-convert.h: New file.
5945 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.c: New file.
5946 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.h: New file.
5948 2008-07-26 Ulrich Drepper <drepper@redhat.com>
5950 * scripts/gen-as-const.awk: Generate more widely usable code by
5951 using 64-bit arithmetic.
5953 * stdio-common/printf_fp.c (___printf_fp): Give wide outout code
5954 the same treatment as narrow output code in last patch.
5956 * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Namespace cleanup.
5959 * elf/dl-load.c (local_strdup): Remove inline.
5960 (_dl_map_object_from_fd): Don't allocate l_symbolic_searchlist.r_list.
5961 * elf/dl-object.c (_dl_new_object): Allocate symbolic searchlist as
5964 * sysdeps/unix/sysv/linux/dl-origin.c: Add const to avoid warning.
5966 2008-07-25 Ulrich Drepper <drepper@redhat.com>
5968 * sysdeps/unix/sysv/linux/kernel-features.h: IA-64 and SPARC have
5969 the new syscalls, too.
5971 * sysdeps/i386/i686/memcmp.S: Fix unwind information.
5972 Reported by Paul Pluzhnikov <ppluzhnikov@google.com>.
5975 * stdio-common/_i18n_number.h (_i18n_number_rewrite): Take additional
5976 parameter for end of buffer. If temporary copy is too large use
5978 * stdio-common/vfprintf.c: Adjust for _i18n_number_rewrite
5980 * stdio-common/printf_fp.c (__printf_fp): Likewise.. Account for
5981 string rewrite when allocating buffer.
5983 * sysdeps/unix/sysv/linux/kernel-features.h: PPC has the new
5986 * nscd/connections.c (nscd_init): Clean up fcntl call.
5988 * nscd/nscd_helper.c (open_socket): Use SOCK_CLOEXEC and
5989 SOCK_NONBLOCK if possible.
5991 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Use
5992 SOCK_CLOEXEC if available.
5994 * include/rpc/clnt.h: Declare __libc_clntudp_bufcreate and
5995 __libc_clntudp_bufcreate_internal.
5996 * include/sys/socket.h: Declare __have_sock_cloexec.
5997 * socket/Makefile (aux): Add have_sock_cloexec.
5998 * socket/have_sock_cloexec.c: New file.
5999 * sunrpc/clnt_udp.h (clntudp_bufcreate): Now a wrapper around
6000 __libc_clntudp_bufcreate.
6001 (__libc_clntudp_bufcreate): Former implementation of clntudp_bufcreate
6002 which takes an additional parameter. Create socket with non-blocking
6003 mode and close-on-exec flag set, if wanted.
6004 * sunrpc/Versions: Export __libc_clntudp_bufcreate@GLIBC_PRIVATE.
6005 * nis/ypclnt.c (yp_bind_client_create): Use __libc_clntpudp_bufcreate
6006 instead of clntudp_create. The socket has already the close-on-exec
6007 flag set if SOCK_CLOEXEC is defined.
6009 2008-07-24 Ulrich Drepper <drepper@redhat.com>
6011 * sysdeps/unix/sysv/linux/kernel-features.h: Define
6012 __ASSUME_PACCEPT, __ASSUME_IN_NONBLOCK, and __ASSUME_PACCEPT if
6014 * nscd/connections.c: Avoid fcntl calls to set close-on-exec flag and
6015 non-blocking mode by using socket, paccept, and inotify_init1.
6017 * Versions.def (glibc): Add GLIBC_2.9.
6018 * io/Makefile (routines): Add dup3 and pipe2.
6019 * io/Versions [glibc] (GLIBC_2.9): Add dup3 and pipe2.
6020 * io/dup3.c: New file.
6021 * io/pipe2.c: New file.
6022 * posix/unistd.h: Declare dup3 and pipe2.
6023 * socket/Makefile (routines): Add paccept.
6024 * socket/Versions [glibc] (GLIBC_2.9): Add paccept.
6025 * socket/paccept.c: New file.
6026 * socket/sys/socket.h: Declare paccept.
6027 * sysdeps/unix/syscalls.list: Add entry for dup3.
6028 * sysdeps/unix/sysv/linux/Versions [glibc] (GLIBC_2.9): Add
6029 epoll_create2 and inotify_init1.
6030 * sysdeps/unix/sysv/linux/eventfd.c: Use eventfd1 syscall if possible.
6031 * sysdeps/unix/sysv/linux/paccept.c: New file.
6032 * sysdeps/unix/sysv/linux/signalfd.c: Use signalfd4 syscall if
6034 * sysdeps/unix/sysv/linux/socketcall.h: Add SOCKOP_paccept.
6035 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_create2,
6036 inotify_init1, and pipe2 entries.
6037 * sysdeps/unix/sysv/linux/alpha/sys/epoll.h: New file.
6038 * sysdeps/unix/sysv/linux/alpha/sys/eventfd.h: New file.
6039 * sysdeps/unix/sysv/linux/alpha/sys/inotify.h: New file.
6040 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h: New file.
6041 * sysdeps/unix/sysv/linux/alpha/sys/timerfd.h: New file.
6042 * sysdeps/unix/sysv/linux/bits/socket.h: Define SOCK_CLOEXEC and
6044 * sysdeps/unix/sysv/linux/i386/paccept.S: New file.
6045 * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: New file.
6046 * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: New file.
6047 * sysdeps/unix/sysv/linux/sparc/sys/inotify.h: New file.
6048 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h: New file.
6049 * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: New file.
6050 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: New file.
6051 * sysdeps/unix/sysv/linux/sys/epoll.h: Define EPOLL_CLOEXEC and
6052 EPOLL_NONBLOCK. Declare epoll_create2.
6053 * sysdeps/unix/sysv/linux/sys/eventfd.h: Define EFD_CLOEXEC and
6055 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOEXEC and
6056 IN_NONBLOCK. Declare inotify_init1.
6057 * sysdeps/unix/sysv/linux/sys/signalfd.h: Define SFD_CLOEXEC and
6059 * sysdeps/unix/sysv/linux/sys/timerfd.h: Define TFD_CLOEXEC and
6062 * elf/elf.h: Define AT_EXECFN.
6063 * elf/rtld.c [!__ASSUME_AT_EXECFN] (process_envvars): Don't handle
6065 * elf/dl-sysdep.c (_dl_sysdep_start): Handle AT_EXECFN.
6066 * elf/dl-support.c: Define _dl_execfn. Don't define _dl_origin_path
6067 if __ASSUME_AT_EXECFN is defined.
6068 (_dl_aux_init): Handle AT_EXECFN.
6069 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_AT_EXECFN
6071 * sysdeps/generic/ldsodefs.h (rtld_global_ro): Add _dl_execfn.
6072 Don't define _dl_origin_path if __ASSUME_AT_EXECFN is defined.
6073 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Use
6074 _dl_execfn if available and avoid compatibility code if
6075 __ASSUME_AT_EXECFN is defined.
6077 * sysdeps/unix/sysv/linux/dl-sysdep.h: Don't declare
6078 _dl_discover_osversion only for older kernels.
6080 2008-07-22 Roland McGrath <roland@frob.com>
6082 * hurd/fd-read.c (_hurd_fd_read): Fix last change.
6084 2008-07-21 Roland McGrath <roland@frob.com>
6086 * hurd/fd-read.c (_hurd_fd_read): Return EGRATUITOUS if the server
6087 returned too much data out of line.
6089 2008-07-20 Ulrich Drepper <drepper@redhat.com>
6091 * locale/setlocale.c (setname): Remove inline to avoid compiler
6095 * locale/setlocale.c (setlocale): Take the setlocale lock earlier.
6097 2008-07-15 Ulrich Drepper <drepper@redhat.com>
6099 * stdio-common/vfprintf.c (_IO_helper_overflow): In case _IO_sputn
6100 doesn't manage to write anything, fail.
6102 * malloc/hooks.c (__malloc_check_init): Remove printf.
6104 2008-07-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
6106 * sysdeps/mach/hurd/bits/fcntl.h: Include <sys/types.h>.
6108 2008-07-12 Ulrich Drepper <drepper@redhat.com>
6110 * nscd/connections.c (main_loop_poll): Fix handling of read errors
6112 (main_loop_epoll): Likewise.
6114 2008-07-09 Ulrich Drepper <drepper@redhat.com>
6116 * resolv/res_send.c: Remove unnecessary res_pquery prototype.
6118 * resolv/res_query.c (__libc_res_nquery): Issue debug message only
6119 if DEBUG is defined.
6121 * resolv/res_query.c (__libc_res_nquery): Align buffer for T_AAAA
6122 query. Adjust buffer size computation for padding.
6124 2008-07-08 Ulrich Drepper <drepper@redhat.com>
6126 * stdio-common/Makefile: Add rules to build and run tst-setvbuf1.
6127 * stdio-common/tst-setvbuf1.c: New file.
6128 * stdio-common/tst-setvbuf1.expect: New file.
6131 * libio/iosetvbuf.c (_IO_setvbuf): Correctly clear buffering flags
6132 when selecting fully-buffered stream.
6133 Patch by Wang Xin <wxinee@gmail.com>.
6135 2008-07-06 Samuel Thibault <samuel.thibault@ens-lyon.org>
6137 * sysdeps/mach/hurd/open.c: Include <stdio.h>.
6138 (__open_2): New function.
6139 (__open64_2): New alias to __open_2.
6140 * sysdeps/mach/hurd/openat.c: Include <stdio.h>.
6141 (__openat_2): New function.
6142 (__openat64_2): New alias to __openat_2.
6144 2008-07-06 Ulrich Drepper <drepper@redhat.com>
6147 * time/mktime.c (__mktime_internal): Normalize tp->tm_isdst value.
6149 2008-07-01 Samuel Thibault <samuel.thibault@ens-lyon.org>
6151 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Define MSG_NOSIGNAL.
6152 * hurd/hurd/fd.h (__hurd_sockfail): Add extern inline function.
6153 * sysdeps/mach/hurd/recv.c (__recv): Use __hurd_sockfail instead of
6155 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
6156 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
6157 * sysdeps/mach/hurd/send.c (__send): Likewise.
6158 * sysdeps/mach/hurd/sendto.c (__sendfrom): Likewise.
6159 * sysdeps/mach/hurd/sendmsg.c (__sendmsg): Likewise.
6161 2008-03-04 Samuel Thibault <samuel.thibault@ens-lyon.org>
6163 * sysdeps/mach/hurd/recv.c (__recv): Initialize NPORTS.
6164 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
6165 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
6166 * hurd/fd-read.c (_hurd_fd_read): Initialize NREAD.
6167 * hurd/get-host.c (_hurd_get_host_config): Likewise.
6168 * sysdeps/mach/hurd/dl-sysdep.c (__libc_read): Likewise.
6170 2008-06-27 Ulrich Drepper <drepper@redhat.com>
6173 * time/strptime_l.c: Don't clear s.era_cnt after successful match
6175 Patch by Petr Baudis.
6177 2008-06-26 Ulrich Drepper <drepper@redhat.com>
6179 * resolv/res_debug.c (__p_type_syms): Add ns_t_dname entry.
6180 Patch by Peter Jones <pjones@redhat.com>.
6182 2008-06-25 Ulrich Drepper <drepper@redhat.com>
6185 * stdlib/canonicalize.c (__realpath): readlink can write too much
6186 into the buffer on platforms without PATH_MAX.
6188 2008-06-17 Carlos O'Donell <carlos@codesourcery.com>
6191 * posix/tst-regex.c (main): Rename to...
6192 (do_test): ... this. Remove cmdline option processing.
6194 (TEST_FUNCTION): Define.
6195 (CMDLINE_OPTIONS): Define.
6197 2008-06-25 Ulrich Drepper <drepper@redhat.com>
6200 * configure.in: Add -Werror to -fstack-protector test to catch
6201 unsupported architectures.
6202 Patch by Gilles Esponasse <g.esp@free.fr>.
6204 2008-06-17 Joseph Myers <joseph@codesourcery.com>
6206 * stdlib/tst-setcontext.c: Set back_in_main before exit if
6207 getcontext returns ENOSYS.
6209 2008-06-18 Ulrich Drepper <drepper@redhat.com>
6211 * nscd/connections.c (main_loop_poll): Fix test for read error.
6212 (main_loop_epoll): Likewise.
6214 2008-06-13 Ulrich Drepper <drepper@redhat.com>
6216 * sysdeps/posix/getaddrinfo.c: Move _res_hconf_init call to a
6217 better place so it is not called when nscd is used.
6219 * nscd/connections.c: Also recognize and handle changes to the
6220 resolver configuration file.
6222 2008-06-12 Ulrich Drepper <drepper@redhat.com>
6224 * time/strftime.c: Pass reference to tzset_called around to handle
6228 * time/strftime.c (__strftime_internal): Call tzset() only
6229 when printing timezone-dependent values.
6230 Based on a patch by Petr Baudis <pasky@suse.cz>.
6232 * resolv/nss_dns/dns-host.c (gaih_getanswer): Don't
6233 unconditionally use second gaih_getanswer_slice result.
6235 * sysdeps/posix/getaddrinfo.c (gai_inet): Remove unnecessary test.
6236 (getaddrinfo): RES must always be non-NULL.
6238 2008-06-12 Jakub Jelinek <jakub@redhat.com>
6240 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Avoid using
6242 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
6243 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
6245 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Avoid using cr3
6248 2008-06-12 Ulrich Drepper <drepper@redhat.com>
6250 * nscd/nscd.h (struct database_dyn): Add inotify_descr and clear_cache
6252 * nscd/connections.c (inotify_fd): New variable.
6253 (nscd_init): Try to open an inotify descriptor.
6254 If successful, watch files for databases using inotify instead of
6255 having prune threads stat the files.
6256 (nscd_run_prune): Recognize clear_cache flag being set and call
6257 prune_cache appropriately.
6258 (main_loop_poll): Add inotify descriptor to wait set and handle the
6260 (main_loop_epoll): Likewise.
6261 * nscd/cache.c (prune_cache): Don't stat files for databases if
6263 * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]
6264 (CFLAGS-connections.c): Add -DHAVE_INOTIFY.
6266 * nscd/grpcache.c (cache_addgr): Correctly compute size of
6267 fixed-size portion of the record.
6268 * nscd/servicescache.c (cache_addserv): Likewise.
6269 * nscd/pwdcache.c (cache_addpw): Likewise.
6270 * nscd/initgrcache.c (addinitgroupsX): Likewise.
6272 2008-06-11 Ulrich Drepper <drepper@redhat.com>
6274 * nscd/mem.c (gc): Initialize obstack earlier so that if we jump
6275 out we don't use uninitialized memory.
6277 * nscd/hstcache.c (cache_addhst): Send correct number of bytes to
6280 2008-06-10 Ulrich Drepper <drepper@redhat.com>
6282 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Also log and
6283 ignore T_DNAME messages.
6284 * resolv/arpa/nameser_compat.h (T_DNAME): Define.
6286 2008-06-05 Jakub Jelinek <jakub@redhat.com>
6288 * misc/regexp.h (compile): Use __REPB_PREFIX macro.
6289 Avoid segfault if first GETC returns eof/'\0'/'\n'.
6291 2008-06-03 Jakub Jelinek <jakub@redhat.com>
6293 * nscd/nscd_getserv_r.c (__nscd_getservbyport_r): Pass cp
6294 instead of portstr to nscd_getserv_r. Patch by
6295 Roman Kagan <rkagan@mail.ru>.
6297 2008-05-26 Jim Meyering <meyering@redhat.com>
6299 Remove more useless "if" tests before "free".
6300 * include/inline-hashtab.h (htab_delete): Likewise.
6301 * libio/freopen.c (freopen): Likewise.
6302 * libio/freopen64.c (freopen64): Likewise.
6303 * locale/programs/ld-collate.c (collate_read): Likewise.
6304 * misc/fstab.c (libc_freeres_fn): Likewise.
6305 * posix/glob.c (globfree): Likewise.
6307 2008-05-24 Ulrich Drepper <drepper@redhat.com>
6309 * string/Makefile (strop-tests): Add memmem.
6310 * string/test-memmem.c: New file.
6311 * string/test-string.h (BUF1PAGES): Define to 1 if undefined.
6312 (test_init): Size buf1 according to BUF1PAGES.
6314 2008-05-24 Jakub Jelinek <jakub@redhat.com>
6316 * libio/stdio.h (vscanf): Fix -std=c99 redirect.
6317 * stdio-common/Makefile (tests): Add scanf16 and scanf17.
6318 (CFLAGS-scanf17.c): New.
6319 * stdio-common/scanf14.c (main): Add fscanf and scanf tests.
6320 * stdio-common/scanf15.c (main): Likewise.
6321 * stdio-common/scanf16.c: New file.
6322 * stdio-common/scanf17.c: New file.
6324 2008-05-24 Ulrich Drepper <drepper@redhat.com>
6326 * resolv/res_send.c (send_dg): If we already have one of two
6327 answers and the server reports SERVFAIL, NOTIMP, or REFUSED, then
6328 use the one answer insted of failing.
6330 2008-02-20 Ryan S. Arnold <rsa@us.ibm.com>
6332 * math/libm-test.inc (exp_test): Exclude expl(1000.0L) from
6333 being executed on PowerPC as the expected result exceeds IBM
6334 long double 128 __LDBL_MAX__.
6336 2008-05-21 Roland McGrath <roland@redhat.com>
6338 * shlib-versions (sparc.*-.*-.*, sparc64.*-.*-.*): Add ABI lines.
6340 * Makefile (check-data): Use $(abi-name) before other guesses.
6341 Look in $(add-ons) dirs before scripts/data/.
6342 * elf/Makefile (check-data): Likewise.
6344 * scripts/soversions.awk: Grok ABI line.
6345 * Makeconfig ($(common-objpfx)soversions.mk): Likewise.
6346 Emit definition for abi-name variable.
6348 2008-05-21 Ulrich Drepper <drepper@redhat.com>
6350 * string/endian.h: Define new fixed-size hto* and *toh macros only
6353 * iconvdata/Depend: Add localedata.
6355 2008-05-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
6357 * bits/termios.h (ONLCR): Define under [__USE_XOPEN] too.
6359 2008-05-08 David S. Miller <davem@davemloft.net>
6361 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Use
6363 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
6364 (__SYSCALL_CLOBBERS): Remove %g* registers.
6365 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
6366 (__SYSCALL_CLOBBERS): Likewise.
6367 * scripts/data/localplt-sparc-linux-gnu.data: New file.
6368 * scripts/data/localplt-sparc64-linux-gnu.data: New file.
6370 2008-05-21 Jakub Jelinek <jakub@redhat.com>
6372 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
6373 (CALL_ERRNO_LOCATION): Define.
6374 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
6375 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
6376 (CALL_ERRNO_LOCATION): Define.
6377 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
6378 * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S (__brk): Use
6379 HIDDEN_JUMPTARGET for __errno_location call in libc.so.
6381 2008-05-20 Ulrich Drepper <drepper@redhat.com>
6383 * include/inline-hashtab.h (higher_prime_number): Fix type of mid
6386 2008-05-20 Jakub Jelinek <jakub@redhat.com>
6388 * sysdeps/unix/sysv/linux/sparc/sparc32/sigcontextinfo.h
6389 (FIRST_FRAME_POINTER): Define.
6391 2008-05-09 David S. Miller <davem@davemloft.net>
6393 * sysdeps/sparc/sparc64/backtrace.c: New file.
6395 2008-05-14 David S. Miller <davem@davemloft.net>
6397 * sysdeps/sparc/machine-gmon.h: New file.
6398 * sysdeps/sparc/sparc-mcount.S: Likewise.
6399 * sysdeps/sparc/Makefile: Add sparc-mcount target to
6400 sysdep_routines in gmon directory.
6402 2008-05-19 Jakub Jelinek <jakub@redhat.com>
6404 * elf/soinit.c (__EH_FRAME_BEGIN__): Remove.
6406 2008-05-19 Ulrich Drepper <drepper@redhat.com>
6408 * resolv/res_query.c (__libc_res_nquery): In case one of two
6409 answer was too short don't try to read that answer's header.
6411 * resolv/res_send.c (send_dg): In case of timeout and there are
6412 two queries and one has been answered, return value indicating
6415 2008-05-18 Ulrich Drepper <drepper@redhat.com>
6417 * nscd/cache.c (cache_add): Take additional parameter specifying
6418 whether this is in response of a cache refill. Check alignment
6419 of package data. Revamp waking of pruning thread.
6420 (prune_cache): Small optimization.
6421 * nscd/nscd.h: Adjust cache_add prototypes.
6422 * nscd/aicache.c: Adjust cache_add calls.
6423 * nscd/grpcache.c: Likewise.
6424 * nscd/hstcache.c: Likewise.
6425 * nscd/initgrcache.c: Likewise.
6426 * nscd/pwdcache.c: Likewise.
6427 * nscd/servicescache.c: Likewise.
6428 * nscd/connections.c (restart): Really disable cache use before
6429 exec attempt. If it fails, reenable cache.
6430 (nscd_run_prune): Initialize wakeup_time. After wakeup, set wakeup
6431 time to max to be able to notice concurrent cache additions. Unlock
6432 prune_lock while performing gc. Afterwards compute wakeup time with
6433 current wakeup_time value in mind.
6435 2008-05-17 Ulrich Drepper <drepper@redhat.com>
6437 * nscd/mem.c (gc): Avoid stack overflow when allocating move list.
6439 * nscd/mem.c (gc): Correctly determine highest used array element
6442 * nscd/mem.c (markrange): Add assert to check entries are all
6443 aligned. Small cleanup in bitmap use.
6445 * nscd/nscd.h (mem_in_flight): Replace blockaddr field with
6446 blockoff of type nscd_ssize_t.
6447 * nscd/mem.c (gc): Simplify markrange call for on-flight blocks.
6448 (mempoll_alloc): Record block offset and not address.
6450 * nscd/mem.c (gc): Fix test for stack overuse.
6452 * nscd/aicache.c (addhstaiX): Fix a few small problems, cleanups,
6455 * sysdeps/posix/getaddrinfo.c (gaih_inet): If nscd reports no
6456 entry is available, believe it.
6458 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): If there are
6459 no answers return NSS_STATUS_NOTFOUND.
6460 (gaih_getanswer): Don't call gaih_getanswer_slice if the answer
6461 buffer does not have any content.
6463 2008-05-16 Ulrich Drepper <drepper@redhat.com>
6465 * string/strcasestr.c (CMP_FUNC): Use __strncasecmp, not strncasecmp.
6467 * sysdeps/posix/getaddrinfo.c (gaih_inet): After gethostbyname4_r
6468 lookup, don't assign canon unconditionally.
6470 2008-05-14 Ulrich Drepper <drepper@redhat.com>
6472 * string/Makefile (distribute): Add str-two-way.h.
6474 2008-03-29 Eric Blake <ebb9@byu.net>
6476 Rewrite string searches to O(n) rather than O(n^2).
6477 * string/str-two-way.h: New file. For linear fixed-allocation
6479 * string/memmem.c: New implementation.
6480 * string/strstr.c: New implementation.
6481 * string/strcasestr.c: New implementation.
6483 2008-04-11 Paolo Bonzini <bonzini@gnu.org>
6485 * posix/regcomp.c (optimize_utf8): Add a note on why we test
6487 (calc_first): Initialize constraint field.
6488 (duplicate_node_closure): Use it instead of special casing ANCHORS.
6489 Use search_duplicated_node to avoid loops. Fix grammar.
6490 (duplicate_node): Merge constraint field for all node types.
6491 (calc_eclosure_iter): Look at constraint field for all node types.
6492 * posix/regex_internal.c (create_cd_newstate): Don't look at
6495 2008-05-14 Ulrich Drepper <drepper@redhat.com>
6498 * configure.in: Don't use $CFLAGS when assembling, use $ASFLAGS.
6501 * string/endian.h: Add macros for fixed-size endian conversion.
6502 * bits/byteswap.h: Allow inclusion from <endian.h>.
6503 * sysdeps/i386/bits/byteswap.h: Likewise.
6504 * sysdeps/ia64/bits/byteswap.h: Likewise.
6505 * sysdeps/s390/bits/byteswap.h: Likewise.
6506 * sysdeps/x86_64/bits/byteswap.h: Likewise.
6507 * string/Makefile (tests): Add tst-endian.
6508 * string/tst-endian.c: New file.
6510 * iconvdata/run-iconv-test.sh: Use = instead of == in test.
6511 Patch by Reuben Thomas.
6513 2008-05-14 Joseph Myers <joseph@codesourcery.com>
6515 * iconvdata/Makefile (bug-iconv6-ENV, tst-iconv7-ENV): Define.
6517 2008-05-14 Ulrich Drepper <drepper@redhat.com>
6519 * iconvdata/bug-iconv6.c (do_test): Use de_DE.UTF-8 locale.
6522 * iconv/gconv_simple.c (BODY for __gconv_transform_ascii_internal):
6524 (BODY for __gconv_transform_internal_ascii): Likewise.
6527 * sysdeps/posix/getaddrinfo.c (get_scope): Loopback addresses have
6528 to be treated like link-local addresses.
6529 (match_prefix): Don't treat IPv4 loopback address special when
6530 converting to v4 mapped addressed.
6532 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Call _res_hconf_init
6534 * posix/tst-rfc3484.c: Add dummy definition of _res_hconf_init.
6535 * posix/tst-rfc3484-2.c: Likewise.
6536 * posix/tst-rfc3484-3.c: Likewise.
6538 * sysdeps/posix/getaddrinfo.c: Implement handling of DCCP, UDPlite,
6541 * nss/getent.c (ahosts_keys_int): Handle all known socket types.
6543 * inet/netinet/in.h (IPPIPPROTO_DCCP, IPPROTO_UDPLITE): Define.
6545 * sysdeps/unix/sysv/linux/bits/socket.h (SOCK_DCCP): Define.
6547 2008-05-13 Ulrich Drepper <drepper@redhat.com>
6549 * po/lt.po: New file. From Lituanian translation team.
6551 2008-01-30 Alexandre Oliva <aoliva@redhat.com>
6553 Introduce TLS descriptors for i386 and x86_64.
6554 * include/inline-hashtab.h: New file, copied from 2005's
6555 libiberty, with fix for memory leak imported afterwards by
6556 Glauber de Oliveira Costa.
6557 * elf/tlsdeschtab.h: New file.
6558 * elf/dl-reloc.c (_dl_try_allocate_static_tls): Extract from...
6559 (_dl_allocate_static_tls): ... here. Rearrange failure path.
6560 (CHECK_STATIC_TLS): Move to...
6561 * elf/dynamic-link.h: ... this file.
6562 (TRY_STATIC_TLS): New macro.
6563 * elf/dl-conflict.c (CHECK_STATIC_TLS, TRY_STATIC_TLS): Override.
6564 * elf/elf.h (R_386_TLS_GOTDESC, R_386_TLS_DESC_CALL,
6565 R_386_TLS_DESC): Define.
6566 (R_X86_64_PC64, R_X86_GOTOFF64, R_X86_64_GOTPC32): Merge from
6568 (R_X86_64_GOTPC32_TLSDESC, R_X86_64_TLSDESC_CALL,
6569 R_X86_64_TLSDESC): Define.
6570 (R_386_NUM, R_X86_64_NUM): Adjust.
6571 * sysdeps/i386/Makefile (sysdep-dl-routines, sysdep_routines,
6572 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
6573 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
6574 * sysdeps/i386/dl-lookupcfg.h: New file. Introduce _dl_unmap to
6575 release tlsdesc_table.
6576 * sysdeps/i386/dl-machine.h: Include dl-tlsdesc.h.
6577 (elf_machine_type_class): Mark R_386_TLS_DESC as PLT class.
6578 (elf_machine_rel): Handle R_386_TLS_DESC.
6579 (elf_machine_rela): Likewise.
6580 (elf_machine_lazy_rel): Likewise.
6581 (elf_machine_lazy_rela): Likewise.
6582 * sysdeps/i386/dl-tls.h (struct dl_tls_index): Name it.
6583 * sysdeps/i386/dl-tlsdesc.S: New file.
6584 * sysdeps/i386/dl-tlsdesc.h: New file.
6585 * sysdeps/i386/tlsdesc.c: New file.
6586 * sysdeps/i386/tlsdesc.sym: New file.
6587 * sysdeps/i386/bits/linkmap.h (struct link_map_machine): Add
6589 * sysdeps/x86_64/Makefile (sysdep-dl-routines, sysdep_routines,
6590 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
6591 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
6592 * sysdeps/x86_64/dl-lookupcfg.h: New file. Introduce _dl_unmap to
6593 release tlsdesc_table.
6594 * sysdeps/x86_64/dl-machine.h: Include dl-tlsdesc.h.
6595 (elf_machine_runtime_setup): Set up lazy TLSDESC GOT entry.
6596 (elf_machine_type_class): Mark R_X86_64_TLSDESC as PLT class.
6597 (elf_machine_rel): Handle R_X86_64_TLSDESC.
6598 (elf_machine_rela): Likewise.
6599 (elf_machine_lazy_rel): Likewise.
6600 * sysdeps/x86_64/dl-tls.h (struct dl_tls_index): Name it.
6601 (__tls_get_addr): Do not declare for non-shared compiles.
6602 * sysdeps/x86_64/dl-tlsdesc.S: New file.
6603 * sysdeps/x86_64/dl-tlsdesc.h: New file.
6604 * sysdeps/x86_64/tlsdesc.c: New file.
6605 * sysdeps/x86_64/tlsdesc.sym: New file.
6606 * sysdeps/x86_64/bits/linkmap.h (struct link_map_machine): Add
6607 tlsdesc_table for both 32- and 64-bit structs.
6609 2008-05-11 Ulrich Drepper <drepper@redhat.com>
6611 * elf/dl-tls.c (__tls_get_addr): Optimize by moving slow path in
6612 its own function. This reduces the frame setup costs and more.
6614 2008-02-11 Joseph Myers <joseph@codesourcery.com>
6617 * sysdeps/ieee754/flt-32/w_expf.c (o_threshold): Correct value.
6618 * math/libm-test.inc (exp_test): Test 88.72269439697265625.
6620 2008-05-11 Ulrich Drepper <drepper@redhat.com>
6622 * io/openat.c (__openat_2): Also pass fd to __openat.
6623 * io/openat64.c (__openat64_2): Also pass fd to __openat64.
6624 Patch by Kristian Van Der Vliet <vanders@liqwyd.com>.
6626 * string/tester.c (test_memcmp): Add a few more tests.
6627 Patch by Mats Erik Andersson <ynglingatal@comhem.se>.
6629 2008-05-10 Ulrich Drepper <drepper@redhat.com>
6631 * nscd/cache.c (cache_add): Before returning with failure and this
6632 is the first use of the record, mark it as unusable.
6633 * nscd/aicache.c: Don't touch the dataset after cache_add returns
6634 reporting a failure.
6635 * nscd/grpcache.c: Likewise
6636 * nscd/hstcache.c: Likewise.
6637 * nscd/initgrcache.c: Likewise.
6638 * nscd/pwdcache.c: Likewise.
6639 * nscd/servicescache.c: Likewise.
6641 2008-05-10 Roland McGrath <roland@redhat.com>
6644 * sysdeps/unix/sysv/linux/sys/user.h: Replace with #error stub.
6646 2008-05-08 David S. Miller <davem@davemloft.net>
6648 * misc/truncate64.c (truncate64): Use __truncate not truncate.
6650 * sysdeps/ieee754/ldbl-128/e_j0l.c (__ieee751_j0l): Use __finitel.
6651 (__ieee754_y0l): Likewise.
6652 * sysdeps/ieee754/ldbl-128/e_j1l.c (__ieee754_j1l): Likewise.
6653 (__ieee754_y1l): Likewise.
6654 * sysdeps/ieee754/ldbl-128/s_expm1l.c (__expm1l): Use __ldexpl.
6655 * sysdeps/ieee754/ldbl-128/s_log1pl.c: Kill bogus prototypes for
6656 frexpl and ldexpl. math_private.h provides them and the latter
6658 (__log1pl): Use __frexpl.
6660 2008-05-10 Ulrich Drepper <drepper@redhat.com>
6662 * include/resolv.h: Adjust __libc_res_nquery and __libc_res_nsend
6664 * include/arpa/nameser_compat.h: Define T_UNSPEC.
6665 * nis/Versions (libnss_nis): Export _nss_nis_gethostbyname4_r.
6666 (libnss_nisplus): Export _nss_nisplus_gethostbyname4_r.
6667 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Change to also handle
6669 (_nss_nis_gethostbyname4_r): New function.
6670 * nis/nss_nisplus/nisplus-hosts.c (_nss_nisplus_parse_hostent):
6671 Change to also handle af==AF_UNSPEC.
6672 (get_tablename): New function. Use it to avoid duplication.
6673 (_nss_nisplus_gethostbyname4_r): New function.
6674 * nscd/aicache.c (addhstaiX): Use gethostbyname4_r function is
6676 * nss/Versions (libnss_files): Export _nss_files_gethostbyname4_r.
6677 * nss/nss.h: Define struct gaih_addrtuple.
6678 * nss/nss_files/files-hosts.c (LINE_PARSER): Change to also handle
6680 (_nss_files_gethostbyname4_r): New function.
6681 * resolv/Versions (libnss_dns): Export _nss_dns_gethostbyname4_r.
6682 * resolv/gethnmaddr.c: Adjust __libc_res_nsearch and __libc_res_nquery
6684 * resolv/res_query.c (__libc_res_nquery): Take two additional
6685 parameters for second answer buffer. Handle type=T_UNSPEC to mean
6686 look up IPv4 and IPv6.
6688 * resolv/res_send.c (__libc_res_nsend): Take five aditional parameters
6689 for an additional query and answer buffer. Pass to send_vc and
6691 (send_vc): Send possibly two requests and receive two answers.
6692 (send_dg): Likewise.
6693 * resolv/nss_dns/dns-host.c: Adjust calls to __libc_res_nsearch and
6695 (_nss_dns_gethostbyname4_r): New function.
6696 (gaih_getanswer_slice): Likewise.
6697 (gaih_getanswer): Likewise.
6698 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Adjust
6699 __libc_res_nquery call.
6700 * resolv/nss_dns/dns-network.c (_nss_dns_getnetbyaddr_r): Likewise.
6701 (_nss_dns_getnetbyname_r): Adjust __libc_res_nsearch call.
6702 * sysdeps/posix/getaddrinfo.c: Use gethostbyname4_r function is
6705 2008-05-05 David S. Miller <davem@davemloft.net>
6707 * sysdeps/sparc/sparc32/Makefile: Use -mcpu=v7 for initfini.s build.
6708 * sysdeps/sparc/sparc64/Makefile: Use -mcpu=v9 for initfini.s build.
6710 2007-09-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
6712 Fix termios bit macros.
6713 Move *DLY definitions where they belong, in termios.h.
6714 Add *[0-3] definitions.
6715 Fixes confusion between VT and FF.
6716 * sysdeps/mach/hurd/bits/ioctls.h (NL0, NL1, TAB0, TAB1, TAB2, CR0,
6717 CR1, CR2, CR3, FF0, FF1, BS0, BS1): Undefine these at start if they
6718 are already defined to avoid collision with termios.h.
6719 (NLDLY, TABDLY, TAB3, CRDLY, VTDLY, BSDLY): Remove macros.
6720 * bits/termios.h [__USE_MISC || __USE_XOPEN] (NL0, NL1, TAB0,
6721 TAB1, TAB2, CR0, CR1, CR2, CR3, FF0, FF1, BS0, BS1): Likewise.
6722 [__USE_BSD || __USE_XOPEN] (OCRNL, ONOCR, ONLRET): New macros.
6723 [__USE_MISC || __USE_XOPEN] (NLDLY, NL0, NL1, TABDLY, TAB0, TAB1, TAB2,
6724 TAB3, CRDLY, CR0, CR1, CR2, CR3, FFDLY, FF0, FF1, BSDLY, BS0, BS1,
6725 VTDLY, VT0, VT1): New macros.
6726 [__USE_GNU] (OLCUC): Change value of macro.
6727 [__USE_XOPEN] (OFILL): New macro.
6728 [__USE_BSD] (CRTSCTS): Change value.
6729 (CRTS_IFLOW, CCTS_OFLOW): Change into compatibility macros.
6730 [__USE_BSD] (CDTRCTS, CHWFLOW): New macros.
6731 (B7200, B14400, B28800, B76800): New macros.
6733 2008-05-01 David S. Miller <davem@davemloft.net>
6735 * sysdeps/unix/sysv/linux/sparc/sparc32/ucontext_i.sym: New file.
6736 * sysdeps/unix/sysv/linux/sparc/sparc32/Makefile [$(subdir) = stdlib]:
6737 (gen-as-const-headers): Add it.
6738 * sysdeps/unix/sysv/linux/sparc/sparc32/getcontext.S: New file.
6739 * sysdeps/unix/sysv/linux/sparc/sparc32/makecontext.c: Likewise.
6740 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Likewise.
6741 * sysdeps/unix/sysv/linux/sparc/sparc32/swapcontext.S: Likewise.
6743 * sysdeps/unix/sysv/linux/sparc/sparc32/syscall.S: Add support for
6744 six system call parameters.
6745 * sysdeps/unix/sysv/linux/sparc/sparc64/syscall.S: Likewise.
6747 2008-04-30 Ulrich Drepper <drepper@redhat.com>
6749 * sysdeps/unix/sysv/linux/bits/resource.h: Define RUSAGE_THREAD and
6751 * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
6752 * sysdeps/unix/sysv/linux/alpha/bits/resource.h: Likewise.
6754 2008-04-30 Jakub Jelinek <jakub@redhat.com>
6756 * stdlib/tst-setcontext.c: Include unistd.h.
6758 2008-04-25 David S. Miller <davem@davemloft.net>
6760 * sysdeps/unix/sysv/linux/sparc/sparc64/semctl.c (semctl):
6761 Pass "union semun" properly in to sys_ipc, it must be passed
6762 by value, not by reference.
6764 2008-04-22 Jakub Jelinek <jakub@redhat.com>
6766 * nscd/Makefile (nscd-cflags): Set back to -fpie.
6767 * nscd/nscd.h (mem_in_flight): Add attribute_tls_model_ie.
6768 * nscd/connections.c (mem_in_flight): Likewise.
6770 * nscd/nscd.h (dbs): Make hidden.
6772 * sysdeps/unix/sysv/linux/times.c (__times): Fix check for EFAULT.
6773 Avoid returning -1, return 0 instead.
6775 2008-04-19 Ulrich Drepper <drepper@redhat.com>
6777 * resolv/res_mkquery.c (__res_nopt): Use NS_PUT16 instead of ns_put16.
6779 2008-04-15 Ulrich Drepper <drepper@redhat.com>
6782 * sysdeps/unix/sysv/linux/times.c: New file.
6785 * nscd/nscd.h: Define enum in_flight, mem_in_flight, and
6786 mem_in_flight_list variables. Add new parameter to mempool_alloc
6788 * nscd/mem.c (mempool_alloc): Take additional parameter. Initialize
6789 appropriate mem_in_flight element.
6790 (gc): Take allocations which have not yet been committed to the
6791 database into account.
6792 * nscd/cache.c (cache_add): Add new parameter to mempool_alloc call.
6793 Reset mem_in_flight before returning.
6794 * nscd/connections.c (nscd_run_worker): Initialize mem_in_flight and
6795 cue it up in mem_in_flight_list.
6796 * nscd/aicache.c: Adjust mempool_alloc call.
6797 * nscd/grpcache.c: Likewise.
6798 * nscd/hstcache.c: Likewise.
6799 * nscd/initgrcache.c: Likewise.
6800 * nscd/pwdcache.c: Likewise.
6801 * nscd/servicescache.c: Likewise.
6802 * nscd/Makefile (nscd-flags): Until ld is fixed, use -fpic instead
6805 * nscd/connections.c (handle_request): Provide better error message
6806 in case SELinux forbids the service.
6808 * version.h (VERSION): Bump to 2.8.90.
6810 2008-04-17 Jakub Jelinek <jakub@redhat.com>
6812 * sysdeps/unix/sysv/linux/dl-osinfo.h: Include fcntl.h.
6814 2008-04-11 Ulrich Drepper <drepper@redhat.com>
6816 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h (__signbitl):
6817 Also use for 32-bit.
6818 * sysdeps/ieee754/ldbl-128ibm/s_nearbyintl.c (__nearbyintl): Use
6819 __nextafter instead of nextafter to avoid local PLT.
6820 * sysdeps/powerpc/fpu/e_sqrt.c: Avoid call to fetestexcept.
6821 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
6823 * scripts/data/localplt-powerpc64-linux-gnu.data: New file.
6825 * sysdeps/powerpc/fpu/fenv_libc.h: Add libm_hidden_proto for
6827 * sysdeps/powerpc/fpu/fe_nomask.c: Add libm_hidden_def. Include
6828 <fenv_libc.h> instead of <fenv.h>.
6829 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: Likewise.
6830 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: Likewise.
6832 * sysdeps/powerpc/bits/fenv.h: Make safe for C++.
6834 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: New file.
6835 * sysdeps/powerpc/fpu/fegetexcept.c (__fegetexcept): Rename
6836 function from fegetexcept and make old name weak alias.
6837 * include/fenv.h: Declare __fegetexcept.
6838 * sysdeps/powerpc/fpu/fedisblxcpt.c: Use __fegetexcept instead of
6840 * sysdeps/powerpc/fpu/feenablxcpt.c: Likewise.
6841 * sysdeps/powerpc/fpu/fraiseexcpt.c (__feraiseexcept): Avoid call
6843 * sysdeps/ieee754/ldbl-128ibm/s_log1pl.c (__log1pl): Use __frexpl
6844 instead of frexpl to avoid local PLT.
6845 * math/s_significandl.c (__significandl): Use __ilogbl instead of
6846 ilogbl to avoid local PLT.
6847 * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c (__expm1l): Use __ldexpl
6848 instead of ldexpl to avoid local PLT.
6849 * sysdeps/ieee754/ldbl-128ibm/e_expl.c (__ieee754_expl): Use
6850 __roundl not roundl to avoid local PLT.
6851 * sysdeps/ieee754/ldbl-128/e_j0l.c: Use function names which avoid
6852 local PLTs. Use __sincosl instead of separate sinl and cosl
6854 * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
6856 * sysdeps/unix/sysv/linux/configure.in: Bump minimal kernel
6857 version for ppc64 to 2.4.21 since without it makecontext will fail.
6859 * elf/tls-macros.h [__powerpc64__] (__TLS_GET_ADDR): Define according
6861 [__powerpc64__] (TLS_LD): Use __TLS_GET_ADDR instead of
6863 [__powerpc64__] (TLS_GD): Likewise.
6865 2007-11-20 Ryan S. Arnold <rsa@us.ibm.com>
6868 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Fixed erroneous
6869 result when x is +/-nextafter(+/-0.5,-/+1) i.e. all 1's in the
6871 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
6872 Likewise. Also account for when x is an odd number between 2^52
6874 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Likewise.
6875 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
6876 * math/libm-test.inc (lround_test, llround_test): Added test cases to
6877 detect aforementioned erroneous conditions.
6879 2008-04-11 Jakub Jelinek <jakub@redhat.com>
6881 * configure.in: Check for -fno-section-anchors in addition to
6882 -fno-toplevel-reorder.
6884 2008-04-11 Ulrich Drepper <drepper@redhat.com>
6886 * include/features.h (__GLIBC_MINOR__): Bump to 8.
6888 * sysdeps/powerpc/powerpc32/fpu/s_lroundf.S: Remove duplicate comment.
6889 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: Likewise.
6890 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: Likewise.
6891 * sysdeps/powerpc/powerpc64/fpu/s_lrint.S: Likewise.
6892 * sysdeps/powerpc/powerpc64/fpu/s_lround.S: Likewise.
6893 * sysdeps/powerpc/powerpc64/fpu/s_lroundf.S: Likewise.
6895 2008-04-11 Jakub Jelinek <jakub@redhat.com>
6898 * time/era.c: Transform __libc_setlocale_lock into rwlock.
6899 * time/alt_digit.c: Likewise.
6900 * wcsmbs/wcsmbsload.c: Likewise.
6902 2008-04-10 Ulrich Drepper <drepper@redhat.com>
6904 * version.h (VERSION): Bump to 2.8.
6906 * timzeone/asia: Update from tzdata2008b.
6907 * timezone/backward: Likewise.
6908 * timezone/europe: Likewise.
6909 * timezone/northamerica: Likewise.
6910 * timezone/southamerica: Likewise.
6911 * timezone/iso3166.tab: Likewise.
6912 * timezone/leapseconds: Likewise.
6913 * timezone/zone.tab: Likewise.
6914 * timezone/private.h: Update from tzcode2008a.
6915 * timezone/zdump.c: Likewise.
6916 * timezone/zic.c: Likewise.
6918 2008-01-24 Steven Munroe <sjmunroe@us.ibm.com>
6921 * sysdeps/powerpc/powerpc64/dl-machine.h (PPC_DCBT, PPC_DCBF):
6922 Define additonal Data Cache Block instruction macros.
6923 (elf_machine_fixup_plt): Add dcbt for opd and plt entries.
6924 Replace dcbst with dcbf and sync with sync/isync.
6926 2008-02-21 Alan Modra <amodra@bigpond.net.au>
6928 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_type_class):
6929 Always set ELF_RTYPE_CLASS_PLT.
6930 (elf_machine_lookup_noexec_p, elf_machine_lookup_noplt_p): Delete.
6932 2008-04-03 Steven Munroe <sjmunroe@us.ibm.com>
6934 * sysdeps/powerpc/powerpc32/power4/hp-timing.c: New file.
6935 * sysdeps/powerpc/powerpc32/power4/hp-timing.h: New file.
6936 * sysdeps/powerpc/powerpc64/hp-timing.h [_ARCH_PWR4] (HP_TIMING_NOW):
6937 For ISA 2.01 and later replace mftb with mfspr 268.
6939 2008-02-19 Steven Munroe <sjmunroe@us.ibm.com>
6942 * sysdeps/powerpc/fpu/Makefile (libm-tests): Add test-powerpc-snan.
6943 * sysdeps/powerpc/fpu/test-powerpc-snan.c: New file.
6945 2008-02-18 Steven Munroe <sjmunroe@us.ibm.com>
6948 * sysdeps/powerpc/powerpc32/fpu/s_isnan.S: New file.
6949 * sysdeps/powerpc/powerpc32/fpu/s_isnan.c: Removed.
6950 * sysdeps/powerpc/powerpc64/fpu/s_isnan.S: New file.
6951 * sysdeps/powerpc/powerpc64/fpu/s_isnan.c: Removed.
6953 2008-04-10 Jakub Jelinek <jakub@redhat.com>
6955 * stdlib/tst-makecontext.c (othervar): New variable.
6956 (cf): Test sign extending the argument to long.
6958 2008-03-03 Steven Munroe <sjmunroe@us.ibm.com>
6960 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnan.S: New file.
6961 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnanf.S: New file.
6962 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnan.S: New file.
6963 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S: New file.
6964 * sysdeps/powerpc/powerpc64/power5/fpu/s_isnan.S: New file.
6965 * sysdeps/powerpc/powerpc64/power6/fpu/s_isnan.S: New file.
6966 * sysdeps/powerpc/powerpc64/power6x/fpu/s_isnan.S: New file.
6968 2008-02-22 Alan Modra <amodra@bigpond.net.au>
6970 * elf/Makefile (tests): Substitute tests-vis-yes here.
6971 (tests-vis-yes): Delete.
6972 (modules-name, modules-vis-yes): Similarly.
6974 2008-02-12 Pete Eberlein <eberlein@us.ibm.com>
6977 * sysdeps/ieee754/ldbl-128/e_lgammal_r.c (__ieee754_lgammal_r):
6978 Preserve sign in signgamp when x is zero.
6980 2007-10-26 Steven Munroe <sjmunroe@us.ibm.com>
6982 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: New File.
6983 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: Removed.
6984 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: New File.
6985 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.c: Removed.
6986 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: New File.
6987 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: New File.
6989 2008-04-09 Ulrich Drepper <drepper@redhat.com>
6992 * sysdeps/i386/i686/memcpy.S: Optimize copying of equally aligned
6996 * sysdeps/unix/sysv/syscalls.list: The times syscall doesn't have
6997 a reserved error value.
6999 * stdlib/tst-makecontext.c: Change parameter to cf to negative
7000 value to check for correct sign extension.
7003 * sysdeps/unix/sysv/linux/x86_64/makecontext.c (__makecontext):
7004 Copy 64-bit parameter values even though this is not required in
7007 * sysdeps/unix/sysv/linux/x86_64/vfork.S (__vfork): Record return
7010 2008-02-14 Daniel Jacobowitz <dan@codesourcery.com>
7012 * sysdeps/unix/sysv/linux/i386/vfork.S (__vfork): Record return
7015 2008-04-09 Jakub Jelinek <jakub@redhat.com>
7017 * nss_files/files-XXX.c (_nss_files_getXXent_r): Restore saved errno.
7019 2008-04-09 Ulrich Drepper <drepper@redhat.com>
7022 * libio/iofwrite.c (_IO_fwrite): Return correct count if flushing
7023 in line-buffered stream failed.
7024 * libio/iofwrite_u.c (fwrite_unlocked): Likewise.
7026 2008-04-08 Ulrich Drepper <drepper@redhat.com>
7029 * scripts/abi-versions.awk: If the version specified by
7030 --enable-oldest-abi is older than the first version for this
7031 architecture, use the default version.
7033 * locale/programs/ld-collate.c (collate_read): Ignore script lines
7034 as well when ignoring the whole category.
7036 2008-04-07 Ulrich Drepper <drepper@redhat.com>
7039 * sysdeps/unix/sysv/linux/net/ethernet.h: Add a few more
7040 ETHERTYPE_* definitions.
7041 Patch partly by Aurelien Jarno <aurelien@aurel32.net>.
7043 2008-04-07 Jakub Jelinek <jakub@redhat.com>
7045 * stdlib/mbtowc.c (__no_r_state): Remove.
7046 (mbtowc): New static state variable. Use it instead of
7048 * stdlib/wctomb.c (__no_r_state): Remove extern decl.
7049 (__wctomb_state): New hidden variable.
7050 (wctomb): Use __wctomb_state instead of __no_r_state.
7051 * debug/wctomb_chk.c (__no_r_state): Remove extern decl.
7052 (__wctomb_state): New extern decl.
7053 (__wctomb_chk): Use __wctomb_state instead of __no_r_state.
7055 2008-04-07 Ulrich Drepper <drepper@redhat.com>
7058 * resolv/res_init.c: Handle scope IDs in resolv.conf.
7060 2008-04-07 Jakub Jelinek <jakub@redhat.com>
7062 * malloc/mtrace.pl: Use $@ instead of $* to keep perl 5.10 quiet.
7064 2008-04-06 Ulrich Drepper <drepper@redhat.com>
7066 * po/nl.po: Update from translation team.
7068 2008-03-31 Ulrich Drepper <drepper@redhat.com>
7071 * string/strfry.c: Handle empty strings again.
7073 2008-03-30 Ulrich Drepper <drepper@redhat.com>
7076 * intl/dcigettext.c (__dcigettext): Get reader lock for locale data
7077 before looking for translation.
7078 * locale/duplocale.c: Transform __libc_setlocale_lock into rwlock.
7079 * locale/freelocale.c: Likewise.
7080 * locale/newlocale.c: Likewise.
7081 * locale/setlocale.c: Likewise.
7082 Based partially on a patch by ryo@np.css.fujitsu.com.
7084 2008-03-30 Jakub Jelinek <jakub@redhat.com>
7086 * intl/dcigettext.c (_nl_find_msg): Reread nconversions after
7087 acquiring wrlock. Do conv_tab allocation while holding lock.
7088 * intl/Makefile: Add rules to build and run tst-gettext6.
7089 * intl/tst-gettext6.c: New test.
7090 * intl/tst-gettext6.sh: New file.
7092 2008-03-30 Ulrich Drepper <drepper@redhat.com>
7094 * po/nl.po: Update from translation team.
7096 * sysdeps/unix/opendir.c (__alloc_dir): If allocation fails for size
7097 provided through st_blksize, try the default size before giving up.
7099 2008-03-29 Ulrich Drepper <drepper@redhat.com>
7101 * stdio-common/vfprintf.c (vfprintf): Correct overflow test.
7104 * sysdeps/posix/tempname.c (__gen_tempname): Correct flag selection.
7106 * posix/getopt.c (_getopt_internal_r): Remove old POSIX-demanded
7107 error message. POSIX today does not require the messages to be in
7108 a specific form. Suggested by Jim Meyering <jim@meyering.net>.
7111 * sunrpc/auth_unix.c: Unify printed strings.
7112 * sunrpc/clnt_tcp.c: Likewise.
7113 * sunrpc/clnt_udp.c: Likewise.
7114 * sunrpc/clnt_unix.c: Likewise.
7115 * sunrpc/svc_tcp.c: Likewise.
7116 * sunrpc/svc_udp.c: Likewise.
7117 * sunrpc/svc_unix.c: Likewise.
7118 * sunrpc/xdr.c: Likewise.
7119 * sunrpc/xdr_array.c: Likewise.
7120 * sunrpc/xdr_rec.c: Likewise.
7121 * sunrpc/xdr_ref.c: Likewise.
7122 * locale/programs/ld-time.c (time_finish): Unify messages.
7123 * locale/programs/locfile.c (handle_copy): Fix typo.
7124 * nscd/nscd.c (options): Fix typo.
7127 * stdlib/strtod_l.c: Use correct sign for result in one more
7129 Patch by Eric Blake <ebb9@byu.net>.
7131 2008-03-27 Jakub Jelinek <jakub@redhat.com>
7133 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Add open
7134 and creat system calls.
7135 * sysdeps/unix/sysv/linux/alpha/syscalls.list: Remove open system
7137 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Remove open and creat
7139 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Likewise.
7140 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Likewise.
7141 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
7143 2008-03-27 Ulrich Drepper <drepper@redhat.com>
7145 * sysdeps/unix/sysv/linux/bits/local_lim.h: Undefined ARG_MAX if
7146 <linux/limits.h> has defined it.
7147 * sysdeps/unix/sysv/linux/sys/param.h: Define NCARGS to the legacy
7148 ARG_MAX value and prevent ARG_MAX from being defined by the kernel
7150 * sysdeps/unix/sysv/linux/sysconf.c: Define legacy_ARG_MAX and use
7151 it instead of ARG_MAX.
7153 2008-03-25 Jakub Jelinek <jakub@redhat.com>
7155 * posix/gai.conf: Fix comment for scope nullbits.
7156 * sysdeps/posix/getaddrinfo.c (gaiconf_init): If /bits is not present,
7157 default to 128 bits for v4 mapped addresses.
7159 2008-03-07 Martin Schwidefsky <schwidefsky@de.ibm.com>
7161 * sysdeps/s390/fpu/fegetenv.c (fegetenv): Remove PTRACE_PEEKUSER
7162 ptrace call to get the ieee_instruction_pointer from the kernel.
7163 * sysdeps/s390/fpu/fesetenv.c (fesetenv): Remove PTRACE_POKEUSER
7164 ptrace call to set the ieee_instructtion_pointer.
7165 * sysdeps/unix/sysv/linux/s390/sys/user.h (struct _user_regs_struct):
7166 Add comment that ieee_instruction_pointer is always 0.
7168 2008-03-09 Andreas Jaeger <aj@suse.de>
7171 * sysdeps/ieee754/dbl-64/s_rint.c (__rint): Handle j0==18.
7172 * sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Likewise.
7173 Patch by Mark Elliott <mark.h.elliott@lmco.com>.
7175 * math/libm-test.inc (nearbyint_test): Add new test cases from #5857.
7176 (rint_test): Likewise.
7178 2008-03-24 Ulrich Drepper <drepper@redhat.com>
7180 * nis/nis_call.c (nis_server_cache_search): Save errno around stat
7182 (__nisfind_server): Similar for open readColdStartFile call.
7183 Patch partially by Jim Meyering.
7184 * nss/nss_files/files-XXX.c (_nss_files_getXXent_r): Save errno
7185 around internal_setent call.
7187 * po/vi.po: New Vietnamese translation.
7189 * sysdeps/unix/sysv/linux/adjtime.c: Correctly use
7192 * sysdeps/unix/sysv/linux/bits/sched.h: Add new CLONE_* flags,
7193 remove CLONE_STOPPED.
7195 2008-02-10 Jim Meyering <meyering@redhat.com>
7197 Remove useless "if" before "free":
7198 * elf/ldconfig.c (parse_conf_include): Likewise.
7199 * gmon/gmon.c (weak_alias): Likewise.
7200 * iconv/gconv_conf.c (__gconv_get_path): Likewise.
7201 * inet/rcmd.c (__validuser2_sa): Likewise.
7202 * intl/bindtextdom.c (set_binding_values): Likewise.
7203 * intl/loadmsgcat.c (_nl_load_domain, _nl_unload_domain): Likewise.
7204 * libio/genops.c (save_for_backup): Likewise.
7205 * libio/wgenops.c (save_for_wbackup): Likewise.
7206 * locale/programs/ld-collate.c (collate_read): Likewise.
7207 * locale/programs/linereader.c (get_string): Likewise.
7208 * nis/nss_compat/compat-pwd.c (give_pwd_free): Likewise.
7209 * nis/nss_compat/compat-spwd.c (give_spwd_free): Likewise.
7210 * resolv/res_debug.c (do_section): Likewise.
7211 * sunrpc/xdr_sizeof.c (x_inline, xdr_sizeof): Likewise.
7212 * sysdeps/mach/hurd/if_index.c (libc_hidden_def): Likewise.
7213 * sysdeps/posix/sprofil.c (__sprofil): Likewise.
7214 * time/lc-time-cleanup.c (_nl_cleanup_time): Likewise.
7215 * time/tzset.c (tzset_internal): Likewise.
7217 2008-03-18 Jakub Jelinek <jakub@redhat.com>
7219 * sysdeps/unix/sysv/linux/dl-sysdep.h: Use __ASSEMBLER__ instead
7222 2008-03-11 Ulrich Drepper <drepper@redhat.com>
7225 * iconv/iconv_charmap.c (charmap_conversion): Pass name of output file
7226 not stream for output file. Open output file here.
7227 * iconv/iconv_prog.c (process_lock): Take pointer to output stream
7228 and output file name.
7229 (process_fd): Likewise.
7230 (process_file): Likewise.
7231 (main): Adjust callers of changed functions.
7232 * iconv/iconv_prog.h: Adjust prototype.
7234 2008-03-09 Andreas Jaeger <aj@suse.de>
7237 * sysdeps/ia64/ieee754.h: Use protected namespace
7238 __BIG_ENDIAN/__LITTLE_ENDIAN.
7239 * sysdeps/ieee754/ieee754.h: Likewise.
7240 Patch by Aurelien Jarno <aurelien@aurel32.net>.
7242 2008-03-08 Roland McGrath <roland@frob.com>
7244 * hurd/hurdsig.c (_hurd_internal_post_signal): When normal rules would
7245 ignore a signal that came from a machine exception, treat it as a
7246 fatal core-dump signal instead.
7247 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
7249 * sysdeps/mach/hurd/i386/trampoline.c (_hurd_setup_sighandler):
7250 Clear DF bit in thread state's eflags.
7251 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
7253 2008-03-08 Ulrich Drepper <drepper@redhat.com>
7256 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Consume closing brace
7257 of NAN(...) sequence.
7258 * stdlib/Makefile (tests): Add tst-strtod6.
7259 * stdlib/tst-strtod6.c: New file.
7261 * inet/inet6_opt.c (inet6_opt_init): Check extlen for overflow.
7264 * posix/getopt.c (_getopt_internal_r): Clarify error message by
7265 putting offending option character in quotes. Clean up error
7267 * po/be.po: Adjust msgstr in translation file.
7268 * po/bg.po: Likewise.
7269 * po/ca.po: Likewise.
7270 * po/cs.po: Likewise.
7271 * po/da.po: Likewise.
7272 * po/de.po: Likewise.
7273 * po/es.po: Likewise.
7274 * po/fr.po: Likewise.
7275 * po/hr.po: Likewise.
7276 * po/ko.po: Likewise.
7277 * po/nl.po: Likewise.
7278 * po/rw.po: Likewise.
7279 * po/sk.po: Likewise.
7280 * po/sv.po: Likewise.
7281 * po/tr.po: Likewise.
7282 * po/zh_CN.po: Likewise.
7283 * po/zh_TW.po: Likewise.
7286 * inet/inet6_opt.c (inet6_opt_init): Fix ip6h_len computation.
7287 Patch by Roland Bless <roland@bless.de>.
7289 * sysdeps/unix/sysv/linux/dl-sysdep.c: Avoid unnecessary code for
7291 * elf/Makefile (routines): Add dl-sysdep.
7292 (elide-routines.os): Likewise.
7294 2008-03-07 Ulrich Drepper <drepper@redhat.com>
7297 * elf/dl-sysdep.c: Undefine ROUND after use.
7298 * sysdeps/generic/ldsodefs.h [HAVE_DL_DISCOVER_OSVERSION]
7299 (struct rtld_global_ro): Add _dl_tls_get_addr_soft element.
7300 * elf/rtld.c (rtld_global_ro): Initialize _dl_discover_osversion.
7301 * sysdeps/unix/sysv/linux/dl-osinfo.h: Move _dl_discover_osversion
7303 * sysdeps/unix/sysv/linux/dl-sysdep.c: ...here.
7304 * sysdeps/unix/sysv/linux/dl-sysdep.h: Declare _dl_discover_osversion
7306 * sysdeps/unix/sysv/linux/sysconf.c: Handle _SC_ARG_MAX here.
7308 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Add
7309 _dl_tls_get_addr_soft element.
7310 * elf/rtld.c (rtld_global_ro): Initialize _dl_tls_get_addr_soft.
7311 * elf/Versions (ld): Don't export _dl_tls_get_addr_soft.
7312 * dlfcn/dlinfo.c (dlinfo_doit): Access dl_tls_get_addr_soft through
7314 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
7315 * elf/dl-tls.c (_dl_tls_get_addr_soft): Use attribute_hidden instead
7316 of internal_function.
7318 * stdlib/Makefile (aux): Add tens_in_limb.
7319 * stdlib/strtod_l.c: Move _tens_in_limb definition to...
7320 * stdlib/tens_in_limb.c: ...here. New file.
7323 * sysdeps/unix/sysv/linux/pathconf.h: Declare
7324 __statfs_chown_restricted.
7325 * sysdeps/unix/sysv/linux/fpathconf.c: Call __statfs_chown_restricted
7326 for _PC_CHOWN_RESTRICTED.
7327 * sysdeps/unix/sysv/linux/pathconf.c: Likewise.
7328 Implement __statfs_chown_restricted.
7329 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Change
7330 _POSIX_CHOWN_RESTRICTED value to zero.
7331 * io/tst-fchownat.c: Correctly handle _POSIX_CHOWN_RESTRICTED
7334 * sysdeps/x86_64/rtld-memset.c: New file.
7336 2008-02-26 Harsha Jagasia <harsha.jagasia@amd.com>
7338 * sysdeps/x86_64/cacheinfo.c (NOT_USED_RIGHT_NOW): Remove ifdef guards.
7340 * sysdeps/x86_64/memset.S: Rewrite non-SSE code path as tuned for AMD
7341 Barcelona machine. Make default fall through branch of
7342 __x86_64_preferred_memory_instruction check as the integer code path.
7344 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
7346 * sysdeps/x86_64/cacheinfo.c
7347 (__x86_64_preferred_memory_instruction): New variable.
7348 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
7350 * sysdeps/x86_64/memset.S: Rewrite.
7352 2008-03-04 Jakub Jelinek <jakub@redhat.com>
7354 * include/stdio.h (__asprintf_chk, __dprintf_chk,
7355 __obstack_printf_chk): New prototypes.
7356 (__vasprintf_chk, __vdprintf_chk,
7357 __obstack_vprintf_chk): Likewise.
7358 Add libc_hidden_proto.
7360 (_IO_obstack_jumps): No longer static, add attribute_hidden.
7361 * libio/bits/stdio-ldbl.h (__asprintf_chk, __dprintf_chk,
7362 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
7363 __obstack_vprintf_chk): Add __LDBL_REDIR_DECL.
7364 * libio/bits/stdio2.h (__asprintf_chk, __dprintf_chk,
7365 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
7366 __obstack_vprintf_chk): New prototypes.
7367 (asprintf, __asprintf, dprintf, obstack_printf, vasprintf, vdprintf,
7368 obstack_vprintf): New inlines.
7369 * debug/dprintf_chk.c: New file.
7370 * debug/vdprintf_chk.c: New file.
7371 * debug/asprintf_chk.c: New file.
7372 * debug/vasprintf_chk.c: New file.
7373 * debug/obprintf_chk.c: New file.
7374 * debug/tst-chk1.c (do_test): Add asprintf and obstack_printf tests.
7375 * debug/Versions (__asprintf_chk, __dprintf_chk, __obstack_printf_chk,
7376 __vasprintf_chk, __vdprintf_chk, __obstack_vprintf_chk): Export
7378 * debug/Makefile: Build asprintf_chk, vasprintf_chk, dprintf_chk,
7379 vdprintf_chk and obprintf_chk, set CFLAGS for them.
7380 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c (__nldbl___vasprintf_chk,
7381 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): Add
7383 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__nldbl___vasprintf_chk,
7384 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): New prototypes.
7385 * sysdeps/ieee754/ldbl-opt/Versions (__nldbl___asprintf_chk,
7386 __nldbl___vasprintf_chk, __nldbl___dprintf_chk, __nldbl___vdprintf_chk,
7387 __nldbl___obstack_printf_chk, __nldbl___obstack_vprintf_chk): Export
7389 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add asprintf_chk,
7390 vasprintf_chk, dprintf_chk, vdprintf_chk, obstack_printf_chk and
7391 obstack_vprintf_chk.
7392 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_vprintf_chk.c: New file.
7393 * sysdeps/ieee754/ldbl-opt/nldbl-dprintf_chk.c: New file.
7394 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_printf_chk.c: New file.
7395 * sysdeps/ieee754/ldbl-opt/nldbl-asprintf_chk.c: New file.
7396 * sysdeps/ieee754/ldbl-opt/nldbl-vdprintf_chk.c: New file.
7397 * sysdeps/ieee754/ldbl-opt/nldbl-vasprintf_chk.c: New file.
7399 2008-03-04 Ulrich Drepper <drepper@redhat.com>
7402 * misc/sys/queue.h: Add STAILQ_CONCAT and TAILQ_CONCAT definitions.
7403 Patch by Roy Marples <roy@marples.name>.
7406 * malloc/malloc.c: Fix typo in comment.
7409 * locale/iso-639.def: Add Shuswap.
7411 2008-02-25 Jakub Jelinek <jakub@redhat.com>
7414 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Don't
7415 overwrite *h_errnop/*errnop values from getanswer_r in case of
7418 2008-03-03 Ulrich Drepper <drepper@redhat.com>
7421 * nscd/connections.c (dbs): Add initializers for .suggested_module.
7422 (verify_persistent_db): Remove one unnecessary test and add a new one
7423 for bad configuration.
7424 (nscd_init): Improve error reported when persistent database cannot
7426 * nscd/nscd.h (DEFAULT_SUGGESTED_MODULE): Define.
7427 * nscd/nscd_conf.c (nscd_parse_file): Provide default values for
7428 .suggested_module and .max_db_size and case config file says the
7430 * nscd/nscd_helper.c (get_mapping): Fail if hash table module is zero.
7433 * nis/ypclnt.c (yp_order): Fix handling of return value of
7435 Patch by Jeff Moyer <jmoyer@redhat.com>.
7437 * po/fr.po: Update from translation team.
7439 2008-02-22 Andreas Jaeger <aj@suse.de>,
7440 Carlos O'Donell <carlos@systemhalted.org>
7443 * FAQ.in: Describe why glibc needs to be compiled with
7446 2008-02-19 Roland McGrath <roland@redhat.com>
7448 * elf/elf.h (SHT_GNU_ATTRIBUTES): New macro.
7450 2008-02-15 Ulrich Drepper <drepper@redhat.com>
7453 * resolv/netdb.h: Make NI_MAXHOST and NI_MAXSERV available when
7454 __USE_MISC is defined.
7456 2008-02-10 Ulrich Drepper <drepper@redhat.com>
7458 * sysdeps/unix/sysv/linux/sys/timerfd.h: New file.
7459 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers): Add
7461 * sysdeps/unix/sysv/linux/syscalls.list: Add timerfd_create,
7462 timerfd_gettime, timerfd_settime.
7463 * sysdeps/unix/sysv/linux/Versions: Add timerfd_create,
7464 timerfd_gettime, timerfd_settime for GLIBC_2.8.
7466 2008-02-08 Roland McGrath <roland@redhat.com>
7468 * elf/elf.h (NT_PPC_SPE): New macro.
7470 2008-02-06 Roland McGrath <roland@redhat.com>
7472 * Makerules ($(common-objpfx)sysd-rules):
7473 Depend on $(sysdep-makeconfigs).
7475 2008-01-31 Roland McGrath <roland@redhat.com>
7478 * configure.in: Use -print-file-name if it yields a directory,
7479 for each of include and include-fixed.
7480 * configure: Regenerated.
7482 * Makeconfig (sysd-rules-targets): New variable.
7483 * sysdeps/unix/make-syscalls.sh: Use it in the rules emitted.
7484 * sysdeps/unix/Makefile (omit-deps): Append variants for each target.
7486 2008-01-30 Roland McGrath <roland@redhat.com>
7488 * manual/libc.texinfo: Update back-cover text.
7490 * elf/elf.h (NT_386_TLS): New macro.
7492 2008-01-29 Roland McGrath <roland@redhat.com>
7494 * Makeconfig (sysd-rules-patterns): New variable.
7495 * Makerules ($(common-objpfx)sysd-rules): Drive the loop from that.
7496 (check-inhibit-asm): New canned sequence, replaces ...
7497 (open-check-inhibit-asm, close-check-inhibit-asm): ... these, removed.
7498 * elf/rtld-Rules ($(objpfx)rtld-%.os): Use $(rtld-CPPFLAGS) in commands.
7499 (rtld-CPPFLAGS): Renamed from CPPFLAGS-rtld.
7500 (CFLAGS-rtld): Variable removed.
7502 2008-01-24 Roland McGrath <roland@redhat.com>
7504 * configure.in: Let configure fragments set base_os.
7505 * configure: Regenerated.
7507 2008-01-22 Ulrich Drepper <drepper@redhat.com>
7509 * po/ko.po: Update from translation team.
7511 2008-01-12 H.J. Lu <hongjiu.lu@intel.com>
7513 * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Use short for fnstsw.
7515 2008-01-12 Andreas Jaeger <aj@suse.de>
7518 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (enum EPOLL_EVENTS):
7521 2008-01-20 Samuel Thibault <samuel.thibault@ens-lyon.org>
7523 * hurd/hurdsock.c (_hurd_socket_server): Return the standard
7524 error EAFNOSUPPORT rather than non-standard EPFNOSUPPORT.
7525 * sunrpc/bindrsvprt.c (bindresvport): Likewise.
7527 2007-10-23 Alexandre Oliva <aoliva@redhat.com>
7529 * include/link.h (FORCED_DYNAMIC_TLS_OFFSET): Define.
7530 * elf/dl-close.c (_dl_close): Check for it.
7531 * elf/dl-reloc.c (CHECK_STATIC_TLS): Likewise.
7532 (_dl_allocate_static_tls): Likewise.
7533 * elf/dl-tls.c (_dl_allocate_tls_init): Likewise.
7534 (__tls_get_addr): Protect from race conditions in setting l_tls_offset
7536 * elf/tst-tls16.c: New file.
7537 * elf/tst-tlsmod16a.c: New file.
7538 * elf/tst-tlsmod16b.c: New file.
7539 * elf/Makefile: Add rules to build and run tst-tls16.
7541 2008-01-16 Ulrich Drepper <drepper@redhat.com>
7544 * bits/shm.h: Fix comment describing shmid_ds.
7545 * sysdeps/gnu/bits/shm.h: Likewise.
7546 * sysdeps/unix/sysv/linux/alpha/bits/shm.h: Likewise.
7547 * sysdeps/unix/sysv/linux/bits/shm.h: Likewise.
7548 * sysdeps/unix/sysv/linux/ia64/bits/shm.h: Likewise.
7549 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h: Likewise.
7550 * sysdeps/unix/sysv/linux/s390/bits/shm.h: Likewise.
7551 * sysdeps/unix/sysv/linux/sh/bits/shm.h: Likewise.
7552 * sysdeps/unix/sysv/linux/sparc/bits/shm.h: Likewise.
7553 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h: Likewise.
7554 Patch by Hareesh Nagarajan <hareesh.nagarajan@gmail.com>.
7557 * conform/data/fcntl.h-data: Fix posix_fadvise and posix_fallocate
7559 * conform/data/limits.h-data: Adjust limits changed in v6 and add
7560 additional suffixes.
7561 * conform/data/mqueue.h-data: Fix typo in mq_curmsgs entry.
7562 Add optional functions mq_timedreceive and mq_timedsend.
7563 * conform/data/netdb.h-data: Add more AI_* and EAI_* constants.
7564 * conform/data/pthread.h-data: Fix prototype of
7565 pthread_condattr_setclock. pthread_sigmask is not required in v6.
7566 * conform/data/semaphore.h-data: Allow time.h definitions.
7567 * conform/data/signal.h-data: Likewise.
7568 * conform/data/stdio.h-data: getw and putw are not required in v6.
7569 * conform/data/stdlib.h-data: Change setstate prototype.
7570 * conform/data/string.h-data: Fix strerror_r prototype.
7571 * conform/data/time.h-data: Fix typo in TIMER_ABSTIME definition.
7572 * conform/data/unistd.h-data: pthread_atfork not required in v6.
7573 Fix readlink prototype.
7574 * conform/data/netinet/in.h-data: Add const to in6addr_any and
7576 * inet/netinet/in.h: Cleanup namespace.
7577 * posix/regex.h: Likewise.
7578 * resolv/netdb.h: Likewise.
7579 * sysdeps/unix/sysv/linux/bits/in.h: Likewise.
7580 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
7581 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
7582 * sysdeps/posix/getaddrinfo.c (default_labels): Adjust for change
7583 of names of in in6_addr.
7584 (default_precedence): Likewise.
7585 * sysdeps/unix/sysv/linux/cmsg_nxthdr.c: Include <stddef.h> for
7588 2008-01-15 Ulrich Drepper <drepper@redhat.com>
7590 * conform/data/fmtmsg.h-data: Add missing allows.
7591 * conform/data/ftw.h-data: Likewise.
7592 * conform/data/inttypes.h-data: Likewise.
7593 * conform/data/math.h-data: Likewise.
7594 * conform/data/signal.h-data: Likewise.
7595 * conform/data/net/if.h-data: Likewise.
7596 * conform/data/netinet/in.h-data: Likewise.
7597 * conform/data/sys/socket.h-data: Likewise.
7600 * string/bits/string2.h (__strtok_r_1c): Always update *__NEXTP.
7601 (__strtok_r): Simplify.
7602 * string/tester.c (test_strtok_r): Add test case for futile search
7603 with single-character seach string.
7605 2008-01-12 Ulrich Drepper <drepper@redhat.com>
7607 * po/ko.po: Update from translation team.
7609 2008-01-11 Andreas Jaeger <aj@suse.de>
7612 * sysdeps/unix/sysv/linux/sys/signalfd.h (struct
7613 signalfd_siginfo): Use 64-bit type for ssi_ptr to sync with Linux
7616 2008-01-10 Ulrich Drepper <drepper@redhat.com>
7618 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Store result of
7619 native interface lookup in all the relevant places.
7621 2008-01-10 Jakub Jelinek <jakub@redhat.com>
7622 Ulrich Drepper <drepper@redhat.com>
7624 * sysdeps/posix/getaddrinfo.c (sort_results): Remove service_order
7625 field. Use sockaddr_in6 for source_addr.
7626 (get_scope): Change type of parameter to sockaddr_in6. Adjust.
7627 (match_prefix): Likewise.
7628 (get_label): Likewise.
7629 (get_precedence): Likewise.
7630 (rfc3484_sort): Change to use indirect access to results array.
7631 Adjust to use of sockaddr_in6. Replace service_order test with
7632 simple index comparison.
7633 (getaddrinfo): Define order array. Initialize it. Don't initialize
7634 service_order field. Adjust qsort_t calls. Access sorted result
7635 array indirectly through order array.
7636 * posix/tst-rfc3484.c: Adjust for change of rfc3484_sort.
7637 * posix/tst-rfc3484-2.c: Likewise.
7638 * posix/tst-rfc3484-3.c: Likewise.
7640 2008-01-09 Ulrich Drepper <drepper@redhat.com>
7643 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Also free xports and
7645 Patch by André Cruz.
7648 * sunrpc/clnt_perr.c (clnt_sperror): Don't use fixed size buffer.
7649 (clnt_spcreateerror): Likewise.
7652 * malloc/malloc.c (public_mALLOc): Set ar_ptr when trying main_arena.
7653 (public_mEMALIGn): Likewise.
7654 Patch mostly by Daniel Jacobowitz.
7656 2008-01-09 Jakub Jelinek <jakub@redhat.com>
7658 * sysdeps/unix/sysv/linux/i386/makecontext.S (__makecontext): Avoid
7659 clobbering memory at or above uc_stack.ss_sp + uc_stack.ss_size.
7660 * stdlib/Makefile: Add rules to build and run tst-makecontext2.
7661 * stdlib/tst-makecontext2.c: New test.
7663 2008-01-08 Jakub Jelinek <jakub@redhat.com>
7665 * iconv/loop.c (UPDATE_PARAMS): Define to empty statement if not
7667 (REINIT_PARAMS): Likewise. Undefine before end of file.
7668 (STANDARD_TO_LOOP_ERR_HANDLER): Use UPDATE_PARAMS before calling
7669 transliteration hooks and REINIT_PARAMS afterwards.
7670 * iconvdata/iso-2022-jp.c (BODY): Use a separate variable for
7672 (REINIT_PARAMS): Define.
7673 * iconvdata/ibm1364.c (REINIT_PARAMS): Likewise.
7674 * iconvdata/ibm930.c (REINIT_PARAMS): Likewise.
7675 * iconvdata/ibm933.c (REINIT_PARAMS): Likewise.
7676 * iconvdata/ibm935.c (REINIT_PARAMS): Likewise.
7677 * iconvdata/ibm937.c (REINIT_PARAMS): Likewise.
7678 * iconvdata/ibm939.c (REINIT_PARAMS): Likewise.
7679 * iconvdata/iso-2022-cn.c (REINIT_PARAMS): Likewise.
7680 * iconvdata/iso-2022-cn-ext.c (REINIT_PARAMS): Likewise.
7681 * iconvdata/iso-2022-jp-3.c (REINIT_PARAMS): Likewise.
7682 * iconvdata/iso-2022-kr.c (REINIT_PARAMS): Likewise.
7683 * iconvdata/Makefile: Add rules to build and run tst-iconv7.c.
7684 * iconvdata/tst-iconv7.c: New test.
7686 2008-01-07 Ulrich Drepper <drepper@redhat.com>
7688 * libio/stdio.h (vscanf): Fix definition for loser compilers.
7690 2008-01-05 Jakub Jelinek <jakub@redhat.com>
7693 * nscd/connections.c (restart): Fix condition.
7695 2008-01-03 Jakub Jelinek <jakub@redhat.com>
7697 * ctype/ctype.h (__ctype_b_loc, __ctype_tolower_loc,
7698 __ctype_toupper_loc): Add __THROW.
7700 2008-01-02 Ulrich Drepper <drepper@redhat.com>
7702 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Fix
7703 recognition of interface family.
7705 * posix/getconf.c: Update copyright year.
7706 * nss/getent.c: Likewise.
7707 * iconv/iconvconfig.c: Likewise.
7708 * iconv/iconv_prog.c: Likewise.
7709 * elf/ldconfig.c: Likewise.
7710 * catgets/gencat.c: Likewise.
7711 * csu/version.c: Likewise.
7712 * elf/ldd.bash.in: Likewise.
7713 * elf/sprof.c (print_version): Likewise.
7714 * locale/programs/locale.c: Likewise.
7715 * locale/programs/localedef.c: Likewise.
7716 * nscd/nscd.c (print_version): Likewise.
7717 * debug/xtrace.sh: Likewise.
7718 * malloc/memusage.sh: Likewise.
7719 * malloc/mtrace.pl: Likewise.
7720 * debug/catchsegv.sh: Likewise.
7722 2007-12-26 Ulrich Drepper <drepper@redhat.com>
7724 * nss/nsswitch.c (__nss_lookup): Actually use alternative name in
7727 2007-12-23 Ulrich Drepper <drepper@redhat.com>
7729 * sysdeps/x86_64/cacheinfo.c (intel_02_known): New entry 0x3f.
7730 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
7732 2007-12-17 Roland McGrath <roland@redhat.com>
7734 * inet/ether_line.c (ether_line): Remove unused variable.
7736 2007-12-17 Samuel Thibault <samuel.thibault@ens-lyon.org>
7738 * login/forkpty.c (forkpty): Add const qualifier to parameters termp
7740 * login/openpty.c (openpty): Likewise.
7741 * login/pty.h (openpty, forkpty): Likewise.
7742 * manual/terminal.texi (openpty, forkpty): Likewise.
7744 2007-12-17 Ulrich Drepper <drepper@redhat.com>
7746 * malloc/malloc.c (public_cALLOc): For arenas other than
7747 main_arena, count all bytes inside the mprotect_size range of the
7748 heap as uninitialized.
7750 2007-12-16 Ulrich Drepper <drepper@redhat.com>
7752 * elf/tst-execstack.c (do_test): Don't fail if SELinux forbids
7755 * malloc/malloc.c (public_mTRIm): Iterate over all arenas and call
7756 mTRIm for all of them.
7757 (mTRIm): Additionally iterate over all free blocks and use madvise
7758 to free memory for all those blocks which contain at least one
7760 * malloc/tst-trim1.c: New file.
7761 * malloc/Makefile (tests): Add tst-trim1.
7763 * malloc/malloc.c (do_check_malloc_state): Minimal cleanups.
7765 2007-12-14 Ulrich Drepper <drepper@redhat.com>
7767 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INTERNAL_SYSCALL_ERROR_P):
7768 First cast argument to long
7769 * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_gettimeofday):
7771 (__vdso_clock_gettime): Likewise.
7772 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Functions
7775 2007-12-13 Ulrich Drepper <drepper@redhat.com>
7777 * locale/nl_langinfo.c (nl_langinfo): Just call __nl_langinfo_l.
7778 * locale/nl_langinfo_l.c: Real implementation, copied from
7780 * include/langinfo.h: Add libc_hidden_proto for __nl_langinfo_l.
7782 2007-12-01 Jim Meyering <meyering@redhat.com>
7784 * posix/regcomp.c (optimize_utf8): Fix a typo, s/idx/ctx_type/,
7785 that would inhibit utf8-optimization of a regexp containing line-
7786 or buffer-anchors, e.g., `^', `$'.
7788 2007-12-12 Ulrich Drepper <drepper@redhat.com>
7790 * time/bug-getdate1.c (do_test): Don't use century values which
7791 aren't valid on 32-bit systems.
7793 2007-12-12 Jakub Jelinek <jakub@redhat.com>
7795 * sysdeps/i386/i486/bits/string.h (memmove): Define as macro.
7796 (memmove): Rename to __memmove_g, with __asm__ ("memmove").
7797 * sysdeps/s390/bits/string.h (__strlen_g, __strcpy_g, __strncpy_g,
7798 __strcat_g, __strncat_g): Add __asm__.
7800 2007-12-12 Ulrich Drepper <drepper@redhat.com>
7803 * io/fchmodat.c: Fix typo in stub_warning use.
7804 Patch by Petr Salinger.
7806 2007-12-11 Ulrich Drepper <drepper@redhat.com>
7808 * iconvdata/hp-thai8.c: New file.
7809 * iconvdata/Makefile: Add rules for hp-thai8.c.
7810 * iconvdata/tst-tables.sh: Add entry for HP-THAI8.
7811 * iconvdata/gconv-modules: Likewise.
7814 * iconvdata/hp-greek8.c: New file.
7815 * iconvdata/Makefile: Add rules for hp-greek8.c.
7816 * iconvdata/tst-tables.sh: Add entry for HP-GREEK8.
7817 * iconvdata/gconv-modules: Likewise.
7820 * iconvdata/hp-turkish8.c: New file.
7821 * iconvdata/Makefile: Add rules for hp-turkish8.c.
7822 * iconvdata/tst-tables.sh: Add entry for HP-TURKISH8.
7823 * iconvdata/gconv-modules: Likewise.
7825 * malloc/arena.c (grow_heap): Split out code to shrink heap into...
7826 (shrink_heap): ... this new function.
7827 (heap_trim): Call shrink_heap instead of grow_heap.
7829 * malloc/malloc.c (_int_malloc): sYSMALLOc might fail, in this
7830 case don't call alloc_perturb.
7832 2007-12-10 Ulrich Drepper <drepper@redhat.com>
7834 * sysdeps/unix/sysv/linux/adjtime.c: Use ADJ_OFFSET_SS_READ if
7836 * sysdeps/unix/sysv/linux/kernel-features.h
7837 (__ASSUME_ADJ_OFFSET_SS_READ): Define for 2.6.24.
7838 * sysdeps/unix/sysv/linux/sys/timex.h (ADJ_OFFSET_SS_READ): Define.
7840 2007-12-08 Ulrich Drepper <drepper@redhat.com>
7843 * stdio-common/vfprintf.c: Do not overflow when adding to done.
7844 * stdio-common/Makefile (tests): Add bug22.
7845 * stdio-common/bug22.c: New file.
7848 * time/getdate.c: Fix filling in default values.
7849 * time/bug-getdate1.c: New file.
7850 * time/Makefile: Add rules to build and run bug-getdate1.
7852 * iconvdata/ebcdic-is-friss.c: Use 8bit-gap instead of 8bit-generic.
7853 * iconvdata/ebcdic-es.c: Likewise.
7854 * iconvdata/ebcdic-es-a.c: Likewise.
7855 * iconvdata/ebcdic-uk.c: Likewise.
7856 * iconvdata/iso8859-16.c: Likewise.
7857 * iconvdata/viscii.c: Likewise.
7858 * iconvdata/iso8859-9e.c: Likewise.
7859 * iconvdata/Makefile: Adjust appropriately.
7862 * wcsmbs/wchar.h: Unconditionally undefine __need_mbstate and
7865 2007-12-07 Ulrich Drepper <drepper@redhat.com>
7868 * iconvdata/hp-roman9.c: New file.
7869 * iconvdata/Makefile: Add rules for hp-roman9.c.
7870 * iconvdata/tst-tables.sh: Add HP-ROMAN9.
7871 * iconvdata/gconv-modules: Likewise.
7873 * iconvdata/hp-roman8.c: Use 8bit-gap instead of 8bit-generic.
7874 * iconvdata/Makefile: Adjust appropriately.
7877 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't free ptrs_to_free
7878 structure, it's allocated with alloca.
7879 * stdio-common/Makefile (tests): Add bug21.
7880 * stdio-common/bug21.c: New file.
7882 2007-12-06 Aurelien Jarno <aurelien@aurel32.net>
7885 * sysdeps/unix/sysv/linux/bits/sched.h: Use __extension__
7886 keyword for gcc's braced-groups.
7888 2007-12-07 Ulrich Drepper <drepper@redhat.com>
7891 * inet/ether_line.c: Strip hostname of whitespaces.
7892 * inet/Makefile (tests): Add tst-ether_line.
7893 * inet/tst-ether_line.c: New file.
7895 2007-12-03 Ulrich Drepper <drepper@redhat.com>
7898 * sysdeps/unix/sysv/linux/sys/signalfd.h: Fix use of __nonnull.
7901 * sysdeps/unix/sysv/linux/i386/makecontext.S: Align stack.
7903 * stdlib/tst-setcontext.c: Catch the case where the links gets
7904 messed up and we do not reach main again.
7906 * po/ca.po: Update from translation team.
7908 2007-11-26 Ulrich Drepper <drepper@redhat.com>
7910 * posix/unistd.h: Declare fsync also for __USE_XOPEN2K.
7911 * posix/regex.h (REG_ENOSYS): Likewise.
7912 * wcsmbs/wchar.h: Define __need_file also for __USE_XOPEN2K.
7914 2007-11-25 Ulrich Drepper <drepper@redhat.com>
7916 * nscd/nscd.h (MAX_STACK_USE): Define.
7917 * nscd/mem.c (MAX_STACK_USE): Remove definition here.
7918 (gc): Initialize stack_used based on allocation in prune_cache.
7919 * nscd/cache.c (prune_cache): Use heap for mark array if necessary.
7920 Clear array before use.
7922 * nscd/aicache.c (addhstaiX): Update statistics counter in case
7923 memory allocation failed.
7924 * nscd/hstcache.c (cache_addhst): Likewise.
7925 * nscd/grpcache.c (cache_addgr): Likewise.
7926 * nscd/servicescache.c (cache_addserv): Likewise.
7927 * nscd/pwdcache.c (cache_addpw): Likewise.
7928 * nscd/initgrcache.c (addinitgroupsX): Likewise.
7930 2007-11-23 Ulrich Drepper <drepper@redhat.com>
7932 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Add open
7933 and creat system calls.
7935 * sysdeps/unix/sysv/linux/check_native.c: Include <asm/types.h>.
7937 2007-11-23 Martin Schwidefsky <schwidefsky@de.ibm.com>
7939 * sysdeps/unix/sysv/linux/Makefile [subdir=inet] (sysdep_headers):
7941 * sysdeps/unix/sysv/linux/netiucv/iucv.h: New file.
7942 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Add AF_IUCV
7944 * sysdeps/unix/sysv/linux/sa_len.c (__libc_sa_len): Likewise.
7945 * sysdeps/unix/sysv/linux/s390/opensock.c: New file.
7946 * sysdeps/unix/sysv/linux/s390/sa_len.c: New file.
7948 2007-11-22 Martin Schwidefsky <schwidefsky@de.ibm.com>
7950 * sysdeps/s390/bits/string.h (strlen, strcpy, strncpy, strcat,
7951 strncat): Define as macros to avoid compile errors.
7953 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Add open and
7956 2007-11-22 Ulrich Drepper <drepper@redhat.com>
7959 * nscd/nscd.h (NSCD_THREAD_STACKSIZE): Define.
7960 * nscd/connections.c (start_threads): Use NSCD_THREAD_STACKSIZE.
7961 * nscd/mem.c (gc): Don't allocate arrays on the stack if they can
7963 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
7965 * sysdeps/unix/sysv/linux/nscd_setup_thread.c (setup_thread):
7966 Return zero in case the thread library is not NPTL.
7969 * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix locking when
7970 initializing interface list.
7973 * nis/nss_compat/compat-initgroups.c (getgrent_next_nss): Don't
7974 use result of nss_getgrgid_r if nothing was found. For other
7975 error return with a failure.
7976 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
7978 * locale/programs/ld-collate.c (collate_read): Fix loop to match
7981 2007-11-19 Ulrich Drepper <drepper@redhat.com>
7983 * sysdeps/posix/getaddrinfo.c (defaults_scopes, scopes): New variables.
7984 (get_scope): For IPv4 scope, use scopes table.
7985 (fini): Free scopes table if necessary.
7986 (free_scopelist): New function.
7987 (scopecmp): New function.
7988 (gaiconf_init): Also handle scopev4 entries.
7989 * posix/tst-rfc3484.c (do_test): Initialize scopes.
7990 * posix/tst-rfc3484-2.c (do_test): Likewise.
7991 * posix/gai.conf: Document scopev4 defaults.
7992 * posix/Makefile (tests): Add tst-rfc3484-3.
7993 * posix/tst-rfc3484-3.c: New file.
7995 * sysdeps/posix/getaddrinfo.c (default_labels): Describe entry for
7997 * posix/gai.conf: Update for current default tables.
7999 2007-11-19 Ulrich Drepper <drepper@redhat.com>
8001 * po/tr.po: Update from translation team.
8003 2007-11-18 Roland McGrath <roland@frob.com>
8005 * manual/arith.texi (Remainder Functions): Spelling fix.
8006 From Shaun Silk <genix@mysoul.com.au>.
8008 * sysdeps/mach/hurd/bits/fcntl.h (O_CLOEXEC): Fix value.
8010 2007-11-17 Ulrich Drepper <drepper@redhat.com>
8012 * po/zh_CN.po: Update from translation team.
8014 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
8015 Add sys/signalfd.h and sys/eventfd.h.
8017 2007-11-15 Bruno Haible <bruno@clisp.org>
8020 * intl/dcigettext.c (struct known_translation_t): Turn msgid into a
8022 (transcmp): Use the appropriate part of s1->msgid and s2->msgid.
8023 (DCIGETTEXT): Change the allocation of the 'search' variable so that
8024 it needs only fixed stack space. Delay the initialization of
8025 msgid_len until it is needed.
8027 2007-11-15 Andreas Jaeger <aj@suse.de>
8029 * sysdeps/ieee754/dbl-64/sincos.tbl: Fix size of union.
8030 Reported by Christoph Quirin Lauter <christoph.lauter@ens-lyon.fr>.
8032 2007-11-15 Ulrich Drepper <drepper@redhat.com>
8034 * po/ko.po: Update from translation team.
8036 2007-11-14 Ulrich Drepper <drepper@redhat.com>
8038 * sysdeps/unix/sysv/linux/check_native.c (__check_native): Simplify
8039 significantly. The device type is also part of the ifinfomsg data.
8041 * po/sv.po: Update from translation team.
8042 * po/nl.po: Likewise.
8044 * nscd/cache.c (prune_cache): If cache is empty, instruct caller
8045 to wake up in 24 hours.
8047 * nscd/gai.c (__ioctl): Define. Include check_native.c.
8049 2007-11-13 Ulrich Drepper <drepper@redhat.com>
8051 * po/cs.po: Update from translation team.
8052 * po/pl.po: Likewise.
8054 * include/ifaddrs.h: Remove in6ai_temporary.
8055 (struct in6addrinfo): Add index element.
8056 Declare __check_native.
8057 * inet/Makefile (aux): Add check_native.
8058 * sysdeps/unix/sysv/linux/check_native.c: New file.
8059 * sysdeps/unix/sysv/linux/check_pf.c: No need to recognize
8060 IFA_F_TEMPORARY. Pass back ifa_index.
8061 * sysdeps/posix/getaddrinfo.c: Remove netlink compatibility code.
8062 (rfc3484_sort): Add new parameter. Implement rule 7 correctly:
8063 call __check_native if necessary.
8064 (getaddrinfo): Fill in index field. Use qsort_r instead of qsort
8065 to sort addresses. Pass information about the results.
8066 * posix/tst-rfc3484.c: Adjust for addition of index field and change
8067 of rfc3484_sort interface.
8068 * posix/tst-rfc3484-2.c: Likewise.
8070 * stdlib/stdlib.h: Define __compar_d_fn_t. Declare qsort_r.
8071 * include/stdlib.h: Add hidden_proto for qsort_t and adjust protoype
8073 * stdlib/msort.c (qsort): Now a wrapper around qsort_r.
8074 (qsort_r): Renamed from qsort. Take additional parameter and pass it
8075 on as third parameter to compare function and _quicksort.
8076 * stdlib/qsort.c (_quicksort): Take additional parameter and pass on
8077 to the compare function.
8078 * stdlib/Versions [libc] (GLIBC_2.8): Add qsort_r.
8079 * Versions.def: Add GLIBC_2.8 for libc.
8081 * posix/tst-rfc3484.c: Adjust for addition of prefixlen field.
8082 * posix/tst-rfc3484-2.c: Likewise.
8084 * include/kernel-features.h: Moved to...
8085 * sysdeps/mach/hurd/kernel-features.h: ...here.
8087 2007-09-13 H.J. Lu <hongjiu.lu@intel.com>
8089 * sysdeps/i386/i586/memcpy_chk.S: New file.
8090 * sysdeps/i386/i586/mempcpy_chk.S: Likewise.
8091 * sysdeps/i386/i586/memset_chk.S: Likewise.
8093 2007-11-12 Ulrich Drepper <drepper@redhat.com>
8095 * include/ifaddrs.c (struct in6addrinfo): Add prefixlen field.
8096 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Always return
8097 list of interfaces. Also store prefix length.
8098 * sysdeps/posix/getaddrinfo.c (sort_result): Add prefixlen element.
8099 (rfc3484_sort): In rule 9, for IPv4 addresses count only matching
8100 prefix if source and destination address are in the same subnet.
8101 (getaddrinfo): Always call __check_pf. Fill in prefixlen field.
8102 Always look for matching record in in6ai list.
8103 Correct source_addr_len value for IPv6->IPv4 converted records.
8105 2007-11-11 Roland McGrath <roland@frob.com>
8107 * include/kernel-features.h: New file.
8109 2007-11-10 Ulrich Drepper <drepper@redhat.com>
8111 * sysdeps/pthread/aio_misc.c (handle_fildes_io): Avoid unnecessary
8112 complications for 64-bit platforms.
8114 * sysdeps/unix/sysv/linux/open64.c: Move __open64_2 implementation to..
8115 * sysdeps/unix/sysv/linux/open64_2.c: ...here. New file.
8116 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines): Add
8118 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Add open and creat
8120 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
8121 * sysdeps/wordsize-64/alphasort.c: New file.
8122 * sysdeps/wordsize-64/alphasort64.c: New file.
8123 * sysdeps/wordsize-64/fseeko.c: New file.
8124 * sysdeps/wordsize-64/fseeko64.c: New file.
8125 * sysdeps/wordsize-64/ftello.c: New file.
8126 * sysdeps/wordsize-64/ftello64.c: New file.
8127 * sysdeps/wordsize-64/ftw.c: New file.
8128 * sysdeps/wordsize-64/ftw64.c: New file.
8129 * sysdeps/wordsize-64/iofgetpos.c: New file.
8130 * sysdeps/wordsize-64/iofgetpos64.c: New file.
8131 * sysdeps/wordsize-64/iofopen.c: New file.
8132 * sysdeps/wordsize-64/iofopen64.c: New file.
8133 * sysdeps/wordsize-64/iofsetpos.c: New file.
8134 * sysdeps/wordsize-64/iofsetpos64.c: New file.
8135 * sysdeps/wordsize-64/lockf.c: New file.
8136 * sysdeps/wordsize-64/lockf64.c: New file.
8137 * sysdeps/wordsize-64/mkostemp.c: New file.
8138 * sysdeps/wordsize-64/mkostemp64.c: New file.
8139 * sysdeps/wordsize-64/mkstemp.c: New file.
8140 * sysdeps/wordsize-64/mkstemp64.c: New file.
8141 * sysdeps/wordsize-64/scandir.c: New file.
8142 * sysdeps/wordsize-64/scandir64.c: New file.
8143 * sysdeps/wordsize-64/tmpfile.c: New file.
8144 * sysdeps/wordsize-64/tmpfile64.c: New file.
8145 * sysdeps/wordsize-64/versionsort.c: New file.
8146 * sysdeps/wordsize-64/versionsort64.c: New file.
8147 * sysdeps/unix/sysv/linux/wordsize-64/aio_read.c: New file.
8148 * sysdeps/unix/sysv/linux/wordsize-64/aio_read64.c: New file.
8149 * sysdeps/unix/sysv/linux/wordsize-64/aio_write.c: New file.
8150 * sysdeps/unix/sysv/linux/wordsize-64/aio_write64.c: New file.
8151 * sysdeps/unix/sysv/linux/wordsize-64/creat64.c: New file.
8152 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries.c: New file.
8153 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries64.c: New file.
8154 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio.c: New file.
8155 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio64.c: New file.
8156 * sysdeps/unix/sysv/linux/wordsize-64/open64.c: New file.
8157 * sysdeps/unix/sysv/linux/wordsize-64/openat.c: New file.
8158 * sysdeps/unix/sysv/linux/wordsize-64/openat64.c: New file.
8160 * crypt/sha256-crypt.c: Fix a comment.
8161 * crypt/sha512-crypt.c: Likewise.
8163 2007-11-07 H.J. Lu <hongjiu.lu@intel.com>
8165 * sysdeps/x86_64/memset.S: Add sfence after movnti.
8167 2007-11-07 Ulrich Drepper <drepper@redhat.com>
8170 * iconv/loop.c (STANDARD_TO_LOOP_ERR_HANDLER): If conversion failed
8171 because output buffer is too small break, don't loop.
8172 * iconvdata/Makefile (tests): Add bug-iconv6.
8173 * iconvdata/bug-iconv6.c: New file.
8175 2007-11-06 Ulrich Drepper <drepper@redhat.com>
8177 * stdio-common/vfprintf.c (vfprintf): Compute necessary buffer size
8179 * stdio-common/printf_fp.c (__print_fp): Change chars_needed type to
8180 size_t. Add casts where needed.
8182 * nscd/selinux.c (nscd_request_avc_has_perm): When compiled with
8183 old headers, don't call avc_has_perm if we don't have the
8184 permission information.
8186 2007-11-05 Daniel Jacobowitz <dan@codesourcery.com>
8188 * elf/rtld.c (dl_main): Use the page size to find the map start.
8190 2007-11-05 Ulrich Drepper <drepper@redhat.com>
8192 * time/tzfile.c (__tzfile_read): Fix check for version 0 data files.
8193 Patch by Szymon Siwek <sls@poczta.wp.pl>.
8195 * nscd/aicache.c (addhstaiX): Check herrno after IPv4 lookup only
8196 when the lookup call failed.
8198 * nscd/nscd.h (struct database_dyn): Rename prunelock to prune_lock.
8199 Add prune_cond and wakeup_time.
8200 (CACHE_PRUNE_INTERNAL): Define.
8201 Update declarations of prune_cache and setup_thread.
8202 * nscd/connections.c (dbs): Update initializers.
8203 (CACHE_PRUNE_INTERNAL): Moved to nscd.h.
8204 (nscd_init): Default number of threads is now 4.
8205 (invalidate_cache): Take lock before calling prune_cache.
8206 (handle_request): If SELinux forbids the request, say so.
8207 (readylist_cond): Use static initializer.
8208 (nscd_run_prune): New function. Used only by pruning threads.
8209 (nscd_run_worder): Renamed from nscd_run. Remove support for pruning
8211 (fd_ready): Update nscd_run reference.
8212 (start_threads): No need to initialize readylist_cond.
8213 Start pruning threads separately.
8214 * nscd/nscd_setup_thread.c: Change return value type to int and always
8216 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Change return value type
8217 to int and return nonzero value if we can use the TID address hack.
8218 * nscd/cache.c (cache_add): If next wakeup time of cleanup thread for
8219 the database is later than the new entry's timeout, update the
8220 wakeup time and wake the cleanup thread.
8221 (prune_cache): Return seconds the next entry in the database is still
8222 valid. Remove locking for pruning here.
8223 * nscd/nscd.conf: Document default number of threads.
8225 2007-10-31 Ulrich Drepper <drepper@redhat.com>
8227 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Make sure
8228 stack is properly aligned for the target function.
8229 Correct unwind info.
8231 * elf/rtld.c (dl_main): Initialize stack and pointer guard early
8232 when using auditing libraries.
8234 2007-10-29 Ulrich Drepper <drepper@redhat.com>
8236 * resolv/Versions [libresolv] (GLIBC_PRIVATE): Add
8237 _nss_dns_getnetbyaddr2_r.
8238 * resolv/nss_dns/dns-host.c: Define _nss_dns_getnetbyaddr2_r. Pass
8239 extra parameter to getanswer_r.
8240 (_nss_dns_getnetbyaddr_r): Now a wrapper around
8241 _nss_dns_getnetbyaddr2_r.
8243 * nscd/Makefile (nscd-modules): Replace gethstbynm2_r with
8245 * nscd/gethstbynm2_r.c: Remove.
8246 * nscd/gethstbynm3_r.c: New file.
8247 * nscd/aicache.c (addhstaiX): Use __gethostbyaddr2_r instead of
8249 * nscd/gethstbyad_r.c: Generate __gethostbyaddr2_r function. Define
8250 __gethostbyaddr_r compatibility wrapper.
8251 * nscd/hstcache.c (cache_addhst): Add ttl parameter. Use it when
8252 determining timeout of entry.
8253 (lookup): Take new parameter and pass it to __gethostbyname3_r and
8255 (addhstbyX): Pass reference to variable for TTL to lookup and
8257 * nss/Versions [glibc] (GLIBC_PRIVATE): Export __nss_passwd_lookup2,
8258 __nss_group_lookup2, __nss_hosts_lookup2, __nss_services_lookup2,
8259 and __nss_next2. Remove __nss_services_lookup.
8260 * nss/XXX-lookup.c: Name function now *_lookup2. Add new parameter.
8262 * nss/getXXbyYY_r.c: Changes to call new *_lookup2 functions and
8264 * nss/getXXent_r.c: Likewise.
8265 * nss/getnssent_r.c: Likewise.
8266 * nss/nsswitch.c (__nss_lookup): Add new parameter. If first function
8267 does not exist in module, try the optional second name.
8268 (__nss_next2): New function.
8269 (__nss_next): Now wrapper around __nss_next2.
8270 * nss/nsswitch.h: Adjust __nss_lookup prototype.
8271 Declare __nss_next2.
8272 Adjust definition of db_lookup_function type.
8273 * nss/service-lookup.c: Define NO_COMPAT.
8274 * include/netdb.h: Declare __gethostbyaddr2_r and __gethostbyname3_r.
8275 * inet/ether_hton.c: Use __nss_next2 instead of __nss_next.
8276 * inet/ether_ntoh.c: Likewise.
8277 * sunrpc/netname.c: Likewise.
8278 * sunrpc/publickey.c: Likewise.
8279 * inet/getnetgrent.c: Likewise. Adjust calls to __nss_lookup.
8280 * inet/gethstbyad_r.c (DB_LOOKUP_FCT): Change to __nss_hosts_lookup2.
8281 * inet/gethstbynm2_r.c (DB_LOOKUP_FCT): Likewise.
8282 * inet/gethstbynm_r.c (DB_LOOKUP_FCT): Likewise.
8283 * inet/gethstent_r.c (DB_LOOKUP_FCT): Likewise.
8285 * nscd/aicache.c (addhstaiX): Fix default TTL handling.
8287 * inet/getnetgrent_r.c (setup): Encrypt static pointer.
8289 2007-10-28 Ulrich Drepper <drepper@redhat.com>
8292 * crypt/sha256c-test.c: Define TIMEOUT to 6 for ancient hardware.
8293 * crypt/sha512c-test.c: Likewise.
8296 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't misuse wp pointer
8297 to keep track of end of %[ format string element.
8298 * stdio-common/Makefile (tests): Add bug20.
8299 * stdio-common/bug20.c: New file.
8302 * elf/dl-load.c (_dl_rtld_di_serinfo): Correct handling of short
8303 path elements in counting mode.
8305 2007-10-27 Andreas Jaeger <aj@suse.de>
8308 * sysdeps/unix/sysv/linux/sys/epoll.h (EPOLLRDHUP): Add value.
8311 * sysdeps/ia64/backtrace.c (init): Free shared library if incorrect.
8312 (__cleanup): Free shared library when exiting.
8313 * sysdeps/i386/backtrace.c (init): Free shared library if incorrect.
8314 (__cleanup): Free shared library when exiting.
8316 2006-04-14 H.J. Lu <hongjiu.lu@intel.com>
8319 * math/libm-test.inc (check_float_internal): Support
8320 denormalized return.
8322 2007-10-23 Andreas Jaeger <aj@suse.de>
8325 * sysdeps/unix/sysv/linux/readahead.c (__readahead): Use
8326 __LONG_LONG_PAIR to handle little endian byte order.
8327 Suggested by abhishekrai@google.com
8329 2007-10-27 Ulrich Drepper <drepper@redhat.com>
8331 * malloc/arena.c [!NO_THREADS]: Use ATFORK_MEM if defined.
8333 2007-10-26 Ulrich Drepper <drepper@redhat.com>
8335 * nscd/cache.c (prune_cache): Move test for modified file outside
8338 2007-10-21 Andreas Jaeger <aj@suse.de>
8340 * manual/texinfo.tex: Update to latest version.
8342 * manual/sysinfo.texi (System Parameters): Fix Formatting.
8344 * manual/arith.texi (Status bit operations): Fix formatting.
8346 * manual/errno.texi (Error Messages): Fix formatting.
8348 * manual/sysinfo.texi (System Parameters): Fix formatting.
8350 * manual/libc.texinfo: Update VERSION and UPDATED.
8352 2007-10-19 Roland McGrath <roland@redhat.com>
8354 * elf/Makefile ($(objpfx)ld.so): Use $(AWK).
8356 2007-10-06 David S. Miller <davem@davemloft.net>
8358 * configure.in: Add sparcv9v2 and sparc64v2.
8359 * scripts/config.sub: Likewise.
8360 * configure: Regenerate.
8361 * elf/elf.h (HWCAP_SPARC_N2): New.
8362 * sysdeps/sparc/dl-procinfo.h (_DL_HWCAP_COUNT): Bump to 8.
8363 * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add 'v9v2'.
8364 (HWCAP_IMPORTANT): Add HWCAP_SPARC_N2.
8365 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memcpy.S: New file.
8366 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memset.S: New file.
8367 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: New file.
8368 * sysdeps/sparc/sparc64/sparcv9v2/memset.S: New file.
8370 2007-10-18 Ulrich Drepper <drepper@redhat.com>
8372 * sunrpc/clnt_udp.c (clntudp_call): Don't block in recvfrom call
8373 even if the poll result indicates there is data to read.
8374 Patch by Jeff Moyer <jmoyer@redhat.com>.
8376 2007-10-18 Roland McGrath <roland@redhat.com>
8378 * elf/elf.h (NT_PPC_VMX): New macro.
8380 2007-10-17 Ulrich Drepper <drepper@redhat.com>
8382 * version.h (VERSION): Set to 2.7.90.
8384 2007-10-17 Jakub Jelinek <jakub@redhat.com>
8386 * sysdeps/x86_64/memset.S (bzero): Renamed to __bzero. Add
8389 2007-10-17 Roland McGrath <roland@frob.com>
8391 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU__] (F_DUPFD_CLOEXEC): New.
8392 * sysdeps/mach/hurd/fcntl.c (__libc_fcntl): Implement it.
8394 2007-10-17 Ulrich Drepper <drepper@redhat.com>
8396 * version.h (VERSION): Bump to 2.7.
8397 * include/features.h (__GLIBC_MINOR__): Bump to 7.
8400 * time/tzset.c (__tz_convert): Don't force testing for a change of
8401 TZ if not called from localtime. But then also see whether the
8402 file changed, in case __use_tzfile is set.
8404 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define F_DUPFD_CLOEXEC.
8405 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
8406 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
8407 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
8408 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
8409 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
8410 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
8411 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
8413 2007-10-17 Jakub Jelinek <jakub@redhat.com>
8415 * sysdeps/posix/getaddrinfo.c (getaddrinfo): When sorting addresses
8416 and admin selects to be able to replace the gai.conf file, lock
8417 data structures around the qsort call.
8419 2007-10-17 Ulrich Drepper <drepper@redhat.com>
8421 * sysdeps/x86_64/cacheinfo.c: Comment out code added in support of
8423 * sysdeps/x86_64/memset.S: Revert to old version for now. The cost is
8424 too high for the improvements. Implement bzero unconditionally for
8427 2007-10-17 Ulrich Drepper <drepper@redhat.com>
8428 Jakub Jelinek <jakub@redhat.com>
8430 * time/tzfile.c (__tzfile_read): Read POSIX TZ string if available
8431 even when time_t is 32-bit.
8432 (__tzfile_compute): Override POSIX TZ string STD/DST zone names if
8433 timezone data read by __tzfile_default. Ensure __tzname[0] is
8434 always set after the search.
8436 2007-10-16 Ulrich Drepper <drepper@redhat.com>
8438 * time/tzfile.c (__tzfile_read): Help the compiler recognize
8439 unreachable code on 32-bit machines.
8441 2007-10-16 Jakub Jelinek <jakub@redhat.com>
8444 * time/strftime_l.c: Include stdbool.h.
8445 (my_strftime): New wrapper, old function renamed to...
8446 (__strftime_internal): ... new function. Add tzset_called
8447 argument, pass it down to recursive calls, don't call tzset ()
8448 if already true, set to true after call to tzset ().
8450 2007-10-16 Ulrich Drepper <drepper@redhat.com>
8452 * time/tzfile.c (__tzfile_read): Take extra memory requested by caller
8453 into account when copying TZ string.
8455 2007-10-16 Jakub Jelinek <jakub@redhat.com>
8457 * time/tzfile.c (__tzfile_compute): For use_last case set i to
8458 num_transition rather than num_transitions - 1.
8460 2007-10-16 Jakub Jelinek <jakub@redhat.com>
8462 * sysdeps/x86_64/memset.S (memset): Fix sse2_nt_move
8465 * sysdeps/x86_64/memset.S: Jump from bzero to memset using
8466 a local label rather than HIDDEN_JUMPTARGET.
8468 2007-10-15 Ulrich Drepper <drepper@redhat.com>
8470 * sysdeps/x86_64/cacheinfo.c (__x86_64_shared_cache_size): Define.
8471 (init_cacheinfo): Initialize it.
8472 * sysdeps/x86_64/memset.S: Use __x86_64_shared_cache_size.
8473 Always define bzero.
8474 Remove non-glibc code.
8475 * sysdeps/x86_64/bzero.S: Make an empty file.
8477 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
8479 * sysdeps/x86_64/cacheinfo.c
8480 (__x86_64_preferred_memory_instruction): New.
8481 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
8483 * sysdeps/x86_64/memset.S: Rewrite.
8485 2007-10-15 Roland McGrath <roland@redhat.com>
8487 * po/libc.pot: Regenerated.
8489 2007-10-15 Ulrich Drepper <drepper@redhat.com>
8491 * nss/getXXbyYY_r.c (REENTRANT_NAME): Mangle startp and start_fct
8495 * resolv/nss_dns/dns-host.c (getanswer_r): Fail with
8496 NSS_STATUS_NOTFOUND if the server replied with only a CNAME and no
8497 address record to T_A/T_AAAA requests.
8499 2007-10-14 Ulrich Drepper <drepper@redhat.com>
8501 * posix/glob.c: Reimplement link_exists_p to use fstatat64.
8503 * posix/glob.c: Add some branch prediction throughout.
8505 * nscd/nscd_getgr_r.c (nscd_getgr_r): Store result of successful
8508 * sysdeps/posix/getaddrinfo.c (struct sort_result): Add
8510 (rfc3484_sort): Make sure that even if qsort doesn't support
8511 stable sorting out sorting here is stable by comparing service_order.
8512 (getaddrinfo): Initialize service_order.
8513 * posix/tst-rfc3484.c (do_test): Adjust for addition of
8514 service_order field to sorting structure.
8515 * posix/tst-rfc3484-2.c (do_test): Likewise.
8517 * include/time.h: Declare __tzset_parse_tz and __tzset_compute.
8518 * time/tzset.c (tzset_internal): Break TZ string parsing out into
8519 __tzset_parse_tz and updating of daylight, timezone, tzname into
8521 (__tz_compute): Renamed from tz_compute. Take additional parameters.
8522 (__tz_convert): Updating of tm_isdst, tm_zone, and tm_gmtoff now
8523 happens in __tz_compute.
8524 * time/tzfile.c (__tzfile_read): Also read TZ string.
8525 (find_transition): Fold into __tzfile_compute.
8526 (__tzfile_compute): For times beyond the last transition try to
8528 * timezone/tst-timezone.c: Information in daylight and tzname does
8529 change for Asia/Tokyo timezone with more concrete information.
8532 * include/stdio.h: Add libc_hidden_proto for ftello.
8533 * libio/ftello.c: Add libc_hidden_def.
8536 * time/tzfile.c (__tzfile_compute): Compute tzname[] values based
8537 on the specified time and not the last entries in the file. Move
8538 code to determine tzname[] to...
8539 (find_transition): ...here. Add ugly guess for times before the
8542 2007-10-13 Ulrich Drepper <drepper@redhat.com>
8545 * nscd/nscd_getai.c (__nscd_getai): Set errno to 0 in case we found
8547 * nscd/nscd_getgr.c (nscd_getgr_r): Likewise.
8548 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
8549 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
8550 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
8552 * nscd/nscd_getgr_r.c (nscd_getgr_r): Optimize a bit: use simpler
8553 read mechanism when there are no group members and avoid no-op
8554 read syscall in this case.
8557 * nscd/nscd_helper.c (wait_on_socket): Take timeout as parameter.
8558 (__readall): If reading failed due to EAGAIN error wait a bit
8559 and possibly try again.
8560 (__readvall): Likewise.
8562 2007-10-13 Bruno Haible <bruno@clisp.org>
8564 * intl/dcigettext.c (_nl_find_msg): Unlock the conversions_lock
8565 when we cannot recode the message.
8567 2007-10-13 Ulrich Drepper <drepper@redhat.com>
8570 * libio/__freading.c (__freading): Don't return true for
8571 write-only streams. For read/write streams, check whether we
8572 performed a read operation already.
8573 * libio/Makefile (tests): Add tst-ext2.
8574 * libio/tst-ext2.c: New file.
8576 2007-10-12 Ulrich Drepper <drepper@redhat.com>
8578 * locale/programs/repertoire.c (repertoire_read): Always free
8579 memory for repertoire file name [Coverity CID 270].
8581 * elf/cache.c (save_aux_cache): Free memory allocated for
8582 temporary file name [Coverity CID 267].
8584 2007-10-12 Jakub Jelinek <jakub@redhat.com>
8586 * misc/Makefile (headers): Add bits/error.h.
8588 2007-10-12 Ulrich Drepper <drepper@redhat.com>
8590 * posix/fnmatch_loop.c: Take rule index returned as part of
8591 findidx return value into account when accessing weights.
8592 * posix/regcomp.c: Likewise.
8593 * posix/regexec.c: Likewise.
8595 * locale/programs/ld-collate.c (collate_read): Optimize a bit.
8596 (skip_to): Fix problems with parameter of elifdef/elifndef.
8598 2007-10-11 Ulrich Drepper <drepper@redhat.com>
8600 * iconv/gconv_simple.c: Add some branch prediction.
8602 2007-10-12 Jakub Jelinek <jakub@redhat.com>
8604 * locale/programs/ld-collate.c (collate_read): If ignore_content
8605 and nowtok is tok_define, eat any tok_eol tokens.
8607 2007-10-11 Jakub Jelinek <jakub@redhat.com>
8609 * sysdeps/gnu/netinet/tcp.h: Include sys/socket.h if __USE_MISC.
8610 (struct tcp_md5sig): Change tcpm_addr type to struct sockaddr_storage.
8612 * inet/netinet/in.h: Don't include bits/socket.h.
8613 * sysdeps/unix/sysv/linux/bits/socket.h: Only check _SYS_SOCKET_H
8615 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
8617 2007-10-10 Ulrich Drepper <drepper@redhat.com>
8619 * locale/programs/locfile-token.h: Remove tok_elif, add tok_elifdef
8621 * locale/programs/locfile-kw.gperf: Likewise.
8622 * locale/programs/ld-collate.c: Implement primitive preprocessor.
8624 2007-10-10 Jakub Jelinek <jakub@redhat.com>
8626 * stdio-common/printf-parse.h: Include string.h and wchar.h.
8627 (__find_specwc): Change into __extern_always_inline function.
8628 (__find_specmb): Likewise. Remove ps argument. Use __strchrnul.
8629 (__parse_one_specmb): Remove ps argument.
8630 * stdio-common/vfprintf.c (vfprintf): Remove mbstate variable.
8631 Adjust __find_specmb and __parse_one_specmb callers.
8632 * stdio-common/printf-prs.c (parse_printf_format): Likewise.
8633 * stdio-common/printf-parsemb.c (__find_specwc, __find_specmb):
8635 (__parse_one_specmb): Remove ps argument, adjust __find_specmb
8638 2007-10-09 Ulrich Drepper <drepper@redhat.com>
8640 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Work around problem
8641 with some Pentium Ds.
8643 2007-10-08 Ulrich Drepper <drepper@redhat.com>
8645 * sysdeps/unix/sysv/linux/eventfd_read.c (eventfd_read): Use
8647 * sysdeps/unix/sysv/linux/eventfd_write.c (eventfd_write): Use
8650 2007-10-07 Ulrich Drepper <drepper@redhat.com>
8653 * locale/C-time.c: Set week_1stday data to 19971201.
8654 * locale/programs/ld-time.c (time_finish): Default for
8655 first_workday is Monday.
8658 * wcsmbs/wchar.h: Move many C99 functions into std namespace.
8661 * posix/glob.c (glob): Recognize patterns starting \/.
8662 * posix/tst-gnuglob.c (find_file): Handle absolute path names.
8663 (main): Add test for pattern starting \/.
8665 * misc/error.h: Use __const instead of const.
8666 * misc/bits/error.h: Likewise.
8668 2007-10-07 Andreas Jaeger <aj@suse.de>
8670 * include/bits/error.h: New file.
8672 * misc/bits/error.h (error_at_line): Fix prototype.
8674 2007-10-06 Ulrich Drepper <drepper@redhat.com>
8677 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix a few
8678 more little bugs in creating the stack frame when pltexit has to
8681 * nscd/nscd_helper.c (__nscd_cache_search): Prevent endless loops.
8682 * nscd/connections.c (verify_persistent_db): Recognize circular lists.
8685 * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Fix *signgamp for -0.0.
8686 * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
8687 * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
8688 * math/libm-test.inc: Add test for this case.
8691 * sunrpc/svc.c (struct svc_callout): Add sc_mapped element.
8692 (svc_register): Initialize sc_mapped. Set to TRUE if call to
8693 map service succeeded.
8694 (svc_is_mapped): New function.
8695 (svc_unregister): Use it before trying to unmap service.
8697 2007-10-05 Ulrich Drepper <drepper@redhat.com>
8699 * timezone/zic.c: Update from tzcode2007h.
8702 * timezone/africa: Update from tzdata2007h.
8703 * timezone/antarctica: Likewise.
8704 * timezone/asia: Likewise.
8705 * timezone/australasia: Likewise.
8706 * timezone/europe: Likewise.
8707 * timezone/leapseconds: Likewise.
8708 * timezone/northamerica: Likewise.
8709 * timezone/southamerica: Likewise.
8710 * timzeone/zone.tab: Likewise.
8713 * elf/do-lookup.h (do_lookup_x): Don't ignore STT_COMMON symbols.
8716 * string/bits/string2.h (__strdup): Cast parameters to calloc to
8717 avoid warning with -Wconversion.
8718 (__strndup): Likewise.
8719 Half the patch by Christian Iseli <christian.iseli@licr.org>.
8722 * nscd/connections.c (restart): Don't resync if database is
8723 disabled. Patch mostly by Brian De Wolf <bldewolf@csupomona.edu>.
8725 * sysdeps/gnu/netinet/tcp.h: Define TCP_MD5SIG, TCP_MD5SIG_MAXKEYLEN,
8726 struct tcp_md5sig. Extend struct tcp_info according to recent kernels.
8728 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add eventfd,
8729 evetnfd_read, eventfd_write.
8730 * sysdeps/unix/sysv/linux/eventfd.c: New file.
8731 * sysdeps/unix/sysv/linux/eventfd_read.c: New file.
8732 * sysdeps/unix/sysv/linux/eventfd_write.c: New file.
8733 * sysdeps/unix/sysv/linux/sys/eventfd.h: New file.
8734 * sysdeps/unix/sysv/linux/Versions: Export eventfd, eventfd_read,
8735 eventfd_write for GLIBC_2.7.
8737 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add signalfd.
8738 * sysdeps/unix/sysv/linux/signalfd.c: New file.
8739 * sysdeps/unix/sysv/linux/sys/signalfd.h: New file.
8740 * sysdeps/unix/sysv/linux/Versions: Export signalfd for GLIBC_2.7.
8742 2007-10-04 Jakub Jelinek <jakub@redhat.com>
8744 * stdlib/msort.c: Include stdint.h.
8745 (struct msort_param): New type.
8746 (msort_with_tmp): Use struct msort_param pointer for unchanging
8747 parameters. Add optimized handling for several common sizes
8748 and indirect sorting mode.
8749 (qsort): Adjust msort_with_tmp callers. For big S use indirect
8751 Suggested by Belazougui Djamel .
8753 * stdlib/Makefile (tests): Add tst-qsort2.
8754 * stdlib/tst-qsort2.c: New test.
8756 2007-10-04 Ulrich Drepper <drepper@redhat.com>
8758 * login/login_tty.c (login_tty): The Linux kernel can return EBUSY
8759 for dup2 in case another thread races with the current one. Retry
8762 * misc/error.h: Remove support for use outside of libc. We have to
8763 include <features.h> now. Include <bits/error.h> if possible.
8764 * misc/bits/error.h: New file.
8766 2007-10-03 Jakub Jelinek <jakub@redhat.com>
8768 * string/bits/string3.h (memcpy, memmove, mempcpy, memset, bcopy,
8769 bzero, strcpy, stpcpy, strncpy, strcat, strncat): Use
8770 __extern_always_inline functions unconditionally, drop macros.
8772 * misc/sys/cdefs.h (__REDIRECT_LDBL, __REDIRECT_NTH_LDBL): New macros.
8773 * wcsmbs/bits/wchar2.h (__swprintf_alias, __vswprintf_alias): Use
8774 __REDIRECT_NTH_LDBL macro rather than __REDIRECT_NTH.
8776 * misc/sys/cdefs.h (__extern_always_inline): For GCC 4.3+
8777 add __artificial__ attribute.
8779 2007-10-02 Ulrich Drepper <drepper@redhat.com>
8781 * string/strcoll_l.c (STRCOLL): Correct handling of switching from
8782 backward to forward direction.
8784 * string/strcoll_l.c (STRCOLL): Correct test for alloca use.
8787 * locale/programs/ld-collate.c (collate_finish): Compare against last
8788 used section which is known to have rules defined.
8789 (collate_read): After order_start, correctly record order of sections
8790 and queue sections up.
8792 2007-10-01 Ulrich Drepper <drepper@redhat.com>
8795 * malloc/malloc.c (mremap_chunk): Avoid resizing of new block has
8796 the same number of pages.
8797 Patch by Tomash Brechko <tomash.brechko@gmail.com>.
8799 * locale/programs/ld-collate.c (collate_read): After initial copy
8800 statement, continue in state 0.
8802 * include/stdio_ext.h (__fsetlocking): Define as macro.
8804 2007-09-30 Ulrich Drepper <drepper@redhat.com>
8806 * locale/programs/ld-collate.c (collate_finish): Compare all bytes
8809 * po/pt_BR.po: Fix typo.
8811 2007-09-29 Ulrich Drepper <drepper@redhat.com>
8813 * iconvdata/Makefile (modules): Add ISO8859-9E.
8814 (distribute): Add iso8859-9e.c.
8815 (gen-8bit-gap-modules): Add iso8859-9e.
8816 * iconvdata/iso8859-9e.c: New file.
8817 * iconvdata/gconv-modules: Add entries for ISO-8859-9E.
8818 * iconvdata/TESTS: Likewise.
8819 * iconvdata/tst-tables.sh: Likewise.
8821 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
8823 * locale/iso-639.def: Add several new entries.
8825 2007-09-24 Jakub Jelinek <jakub@redhat.com>
8827 * sysdeps/generic/ldsodefs.h (struct dl_scope_free_list): Store
8828 void * pointers instead of struct link_map **.
8829 (_dl_scope_free): Change argument type to void *.
8830 * include/link.h (struct link_map): Change type of l_reldeps
8831 to struct link_map_reldeps, move l_reldepsact into that
8833 * elf/dl-deps.c: Include atomic.h.
8834 (_dl_map_object_deps): Only change l->l_initfini when it is
8835 fully populated, use _dl_scope_free for freeing it. Optimize
8836 removal of libs from reldeps by using l_reserved flag, when
8837 some removal is needed, allocate a new list instead of
8838 reallocating and free the old with _dl_scope_free. Adjust
8839 for l_reldeps and l_reldepsact changes.
8840 * elf/dl-lookup.c (add_dependency): Likewise. Reorganize to allow
8841 searching in l_initfini and l_reldeps without holding dl_load_lock.
8842 * elf/dl-fini.c (_dl_sort_fini): Adjust for l_reldeps and
8843 l_reldepsact changes.
8844 * elf/dl-close.c (_dl_close_worker): Likewise.
8845 * elf/dl-open.c (_dl_scope_free): Change argument type to void *.
8847 2007-09-28 Ulrich Drepper <drepper@redhat.com>
8849 * iconvdata/Makefile (modules): Add KOI8-RU.
8850 (distribute): Add koi8-ru.c.
8851 (gen-8bit-gap-modules): Add koi8-ru.
8852 * iconvdata/koi8-ru.c: New file.
8853 * iconvdata/gconv-modules: Add entries for KOI8-RU.
8854 * iconvdata/TESTS: Likewise.
8855 * iconvdata/tst-tables.sh: Likewise.
8857 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
8859 2007-09-26 Jakub Jelinek <jakub@redhat.com>
8861 * misc/sys/cdefs.h (__warndecl, __errordecl): For GCC 4.3+ define
8862 with __warning__/__error__ attributes.
8863 (__warnattr): Define.
8864 * stdlib/bits/stdlib.h (__realpath_chk_warn, __ptsname_r_chk_warn,
8865 __mbstowcs_chk_warn, __wcstombs_chk_warn): New aliases with
8867 (realpath, ptsname_r, mbstowcs, wcstombs): Call __*_chk_warn instead
8868 of __*_chk if compile time detectable overflow is found.
8869 * libio/bits/stdio2.h (__fgets_chk_warn, __fread_chk_warn,
8870 __fgets_unlocked_chk_warn, __fread_unlocked_chk_warn): New aliases
8872 (fgets, fread, fgets_unlocked, fread_unlocked): Call __*_chk_warn
8873 instead of __*_chk if compile time detectable overflow is found.
8874 (__gets_alias): Rename to...
8875 (__gets_warn): ... this. Add __warnattr.
8876 (gets): Call __gets_warn instead of __gets_alias.
8877 * socket/bits/socket2.h (__recv_chk_warn, __recvfrom_chk_warn): New
8878 aliases with __warnattr.
8879 (recv, recvfrom): Call __*_chk_warn instead of __*_chk if compile
8880 time detectable overflow is found.
8881 * posix/bits/unistd.h (__read_chk_warn, __pread_chk_warn,
8882 __pread64_chk_warn, __readlink_chk_warn, __readlinkat_chk_warn,
8883 __getcwd_chk_warn, __confstr_chk_warn, __getgroups_chk_warn,
8884 __ttyname_r_chk_warn, __getlogin_r_chk_warn, __gethostname_chk_warn,
8885 __getdomainname_chk_warn): New aliases with __warnattr.
8886 (read, pread, pread64, readlink, readlinkat, getcwd, confstr,
8887 getgroups, ttyname_r, getlogin_r, gethostname, getdomainname): Call
8888 __*_chk_warn instead of __*_chk if compile time detectable overflow
8890 (__getgroups_chk): Rename argument to __listlen from listlen.
8891 (__getwd_alias): Rename to...
8892 (__getwd_warn): ... this. Add __warnattr.
8893 (getwd): Call __getwd_warn instead of __getwd_alias.
8894 * wcsmbs/bits/wchar2.h (__wmemcpy_chk_warn, __wmemmove_chk_warn,
8895 __wmempcpy_chk_warn, __wmemset_chk_warn, __wcsncpy_chk_warn,
8896 __wcpncpy_chk_warn, __fgetws_chk_warn, __fgetws_unlocked_chk_warn,
8897 __mbsrtowcs_chk_warn, __wcsrtombs_chk_warn, __mbsnrtowcs_chk_warn,
8898 __wcsnrtombs_chk_warn): New aliases with __warnattr.
8899 (wmemcpy, wmemmove, wmempcpy, wmemset, mbsrtowcs, wcsrtombs,
8900 mbsnrtowcs, wcsnrtombs): Call __*_chk_warn instead of __*_chk if
8901 compile time detectable overflow is found.
8902 (wcsncpy, wcpncpy): Likewise. For constant __n fix check whether
8903 to use __*_chk or not.
8904 (fgetws, fgetws_unlocked): Divide __bos by sizeof (wchar_t), both
8905 in comparisons which function should be called and in __*_chk*
8906 arguments. Call __*_chk_warn instead of __*_chk if compile time
8907 detectable overflow is found.
8908 (swprintf, vswprintf): Divide __bos by sizeof (wchar_t) in
8910 * debug/tst-chk1.c (do_test): Add a few more tests.
8912 2007-09-24 Ulrich Drepper <drepper@redhat.com>
8915 * intl/gettextP.h (struct loaded_domain): Add conversions_lock member.
8916 * intl/loadmsgcat.c (_nl_load_domain): Initialize conversions_lock.
8917 (_nl_unload_domain): Finalize conversions_lock.
8918 * intl/dcigettext.c (_nl_find_msg): Take conversions_lock before
8919 handling table of known conversions.
8921 2007-09-24 Jakub Jelinek <jakub@redhat.com>
8923 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Use
8924 close_not_cancel_no_status instead of close.
8926 2007-09-13 Aurelien Jarno <aurelien@aurel32.net>
8929 * posix/regcomp.c (lookup_collation_sequence_value): Check that
8930 nrules != 0 for multibyte chars.
8932 2007-09-23 Ulrich Drepper <drepper@redhat.com>
8934 * resolv/ns_print.c (ns_sprintrrf): Handle ns_t_a6 and ns_t_opt.
8935 Provide better error message in case the type is unknown.
8938 * wcsmbs/wcsnlen.c: Don't reference before checking the length.
8939 * string/stratcliff.c: Make usable to test wide char functions.
8940 * wcsmbs/wcsatcliff.c: New file.
8941 * wcsmbs/Makefiel (tests): Add wcsatcliff.
8944 * iconvdata/Makefile (modules): Add MAC-CENTRALEUROPE.
8945 (distribute): Add mac-centraleurope.c.
8946 (gen-8bit-gap-modules): Add mac-centraleurope.
8947 * iconvdata/mac-centraleurope.c: New file.
8948 * iconvdata/gconv-modules: Add entries for MAC-CENTRALEUROPE.
8949 * iconvdata/TESTS: Likewise.
8950 * iconvdata/tst-tables.sh: Likewise.
8953 * iconv/iconv_open.c (iconv_open): For large codeset names use malloc.
8955 2007-09-21 Ulrich Drepper <drepper@redhat.com>
8957 * sysdeps/x86_64/cacheinfo.c (__x86_64_data_cache_size_half): Renamed
8958 from __x86_64_core_cache_size_half.
8959 (init_cacheinfo): Compute shared cache size for AMD processors with
8960 shared L3 correctly.
8961 * sysdeps/x86_64/memcpy.S: Adjust for __x86_64_data_cache_size_half
8963 Patch in large parts by Evandro Menezes.
8965 2007-09-19 Ulrich Drepper <drepper@redhat.com>
8967 * elf/dl-lookup.c (add_dependency): Handle failing memory
8968 allocation for dependency list. Remove unnecessary check.
8970 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid unnecessary
8971 open/close when determining source addresses.
8973 * crypt/Makefile (libcrypt-routines): Add sha256-crypt, sha256,
8974 sha512-crypt, and sha512.
8975 (tests): Add sha256test, sha256c-test, sha512test, and sha512c-test.
8976 (distribute): Add sha256.h and sha512.h.
8977 * crypt/crypt-entry.c (crypt): Recognize the new $5$ and $6$ prefixes
8978 and call the appropriate code.
8979 * crypt/sha256-crypt.c: New file.
8980 * crypt/sha256.c: New file.
8981 * crypt/sha256.h: New file.
8982 * crypt/sha256c-test.c: New file.
8983 * crypt/sha256test.c: New file.
8984 * crypt/sha512-crypt.c: New file.
8985 * crypt/sha512.c: New file.
8986 * crypt/sha512.h: New file.
8987 * crypt/sha512c-test.c: New file.
8988 * crypt/sha512test.c: New file.
8990 2007-09-19 Jakub Jelinek <jakub@redhat.com>
8992 * misc/bits/syslog.h (syslog): Remove extraneous argument from
8993 the inline, pass __USE_FORTIFY_LEVEL - 1 as second argument to
8996 2007-09-18 Jakub Jelinek <jakub@redhat.com>
8998 * locale/programs/charmap-dir.c (charmap_aliases): Use %ms instead of
8999 %as in fscanf format strings.
9001 * sysdeps/sparc/sparc32/elf/start.S: Remove cfi_* markup.
9002 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
9003 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__thread_start):
9005 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__thread_start):
9008 * sysdeps/generic/ldsodefs.h (DL_LOOKUP_GSCOPE_LOCK): New definition.
9009 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Or in
9010 DL_LOOKUP_GSCOPE_LOCK into flags after THREAD_GSCOPE_SET_FLAG ().
9011 * elf/dl-sym.c (do_sym): Likewise.
9012 * include/link.h (struct link_map): Add l_serial field.
9013 * elf/dl-object.c (_dl_new_object): Initialize l_serial.
9014 * elf/dl-lookup.c (add_dependency): Add flags argument.
9015 Remember map->l_serial, if DL_LOOKUP_GSCOPE_LOCK is among
9016 flags, use THREAD_GSCOPE_RESET_FLAG before and
9017 THREAD_GSCOPE_SET_FLAG after
9018 __rtld_lock_lock_recursive (GL(dl_load_lock)) to avoid deadlock.
9019 Don't dereference map until it has been found on some list.
9020 If map->l_serial changed, return -1.
9022 2007-09-17 Jakub Jelinek <jakub@redhat.com>
9024 * include/stdio.h (__isoc99_fscanf, __isoc99_scanf,
9025 __isoc99_sscanf, __isoc99_vscanf): New prototypes.
9026 (__isoc99_vsscanf, __isoc99_vfscanf): New prototypes, add
9028 * include/wchar.h (__isoc99_fwscanf, __isoc99_wscanf,
9029 __isoc99_swscanf, __isoc99_vwscanf): New prototypes.
9030 (__isoc99_vswscanf, __isoc99_vfwscanf): New prototypes,
9031 add libc_hidden_proto.
9032 * libio/stdio.h (fscanf, scanf, sscanf, vfscanf, vscanf,
9033 vsscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
9034 conformance requested.
9035 * wcsmbs/wchar.h (fwscanf, wscanf, swscanf, vfwscanf, vwscanf,
9036 vswscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
9037 conformance requested.
9038 * libio/bits/stdio-ldbl.h (fscanf, scanf, sscanf, vfscanf, vscanf,
9039 vsscanf): Redirect to __nldbl___isoc99_* if strict ISO C99 or POSIX
9040 conformance requested.
9041 * wcsmbs/bits/wchar-ldbl.h (fwscanf, wscanf, swscanf, vfwscanf,
9042 vwscanf, vswscanf): Redirect to __nldbl___isoc99_* if strict
9043 ISO C99 or POSIX conformance requested.
9044 * stdio-common/Versions (libc): Export __isoc99_scanf@@GLIBC_2.7,
9045 __isoc99_vscanf@@GLIBC_2.7, __isoc99_fscanf@@GLIBC_2.7,
9046 __isoc99_vfscanf@@GLIBC_2.7, __isoc99_sscanf@@GLIBC_2.7
9047 and __isoc99_vsscanf@@GLIBC_2.7.
9048 * stdio-common/Makefile (routines): Add isoc99_scanf, isoc99_vscanf,
9049 isoc99_fscanf, isoc99_vfscanf, isoc99_sscanf and isoc99_vsscanf.
9050 (tests): Add scanf14.
9051 (CFLAGS-vfprintf.c, CFLAGS-fprintf.c, CFLAGS-printf.c,
9052 CFLAGS-vfwprintf.c, CFLAGS-vfscanf.c, CFLAGS-vfwscanf.c,
9053 CFLAGS-fscanf.c, CFLAGS-scanf.c, CFLAGS-isoc99_vfscanf.c,
9054 CFLAGS-isoc99_vscanf.c, CFLAGS-isoc99_fscanf.c,
9055 CFLAGS-isoc99_scanf.c): Add $(exceptions).
9056 (CFLAGS-scanf15.c): Add various -I paths to prevent the compiler
9057 from using internal headers.
9058 * wcsmbs/Versions (libc): Export __isoc99_wscanf@@GLIBC_2.7,
9059 __isoc99_vwscanf@@GLIBC_2.7, __isoc99_fwscanf@@GLIBC_2.7,
9060 __isoc99_vfwscanf@@GLIBC_2.7, __isoc99_swscanf@@GLIBC_2.7
9061 and __isoc99_vswscanf@@GLIBC_2.7.
9062 * wcsmbs/Makefile (routines): Add isoc99_wscanf, isoc99_vwscanf,
9063 isoc99_fwscanf, isoc99_vfwscanf, isoc99_swscanf and isoc99_vswscanf.
9064 (CFLAGS-isoc99_wscanf.c, CFLAGS-isoc99_fwscanf.c,
9065 CFLAGS-isoc99_vwscanf.c, CFLAGS-isoc99_vfwscanf.c): Add $(exceptions).
9066 (CPPFLAGS): Add -D_IO_MTSAFE_IO if needed.
9067 * stdio-common/isoc99_scanf.c: New file.
9068 * stdio-common/isoc99_vsscanf.c: New file.
9069 * stdio-common/isoc99_vscanf.c: New file.
9070 * stdio-common/isoc99_vfscanf.c: New file.
9071 * stdio-common/isoc99_fscanf.c: New file.
9072 * stdio-common/isoc99_sscanf.c: New file.
9073 * wcsmbs/isoc99_fwscanf.c: New file.
9074 * wcsmbs/isoc99_vswscanf.c: New file.
9075 * wcsmbs/isoc99_swscanf.c: New file.
9076 * wcsmbs/isoc99_wscanf.c: New file.
9077 * wcsmbs/isoc99_vwscanf.c: New file.
9078 * wcsmbs/isoc99_vfwscanf.c: New file.
9079 * libio/libio.h (_IO_FLAGS2_SCANF_STD): Define.
9080 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Also
9081 clear _IO_FLAGS2_SCANF_STD bit from _flags2.
9082 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Don't
9083 handle %as, %aS and %a[ if _IO_FLAGS2_SCANF_STD is set in _flags2.
9084 * stdio-common/scanf14.c: New test.
9085 * stdio-common/scanf15.c: New test.
9086 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add
9087 isoc99_scanf, isoc99_fscanf, isoc99_sscanf,
9088 isoc99_vscanf, isoc99_vfscanf, isoc99_vsscanf,
9089 isoc99_wscanf, isoc99_fwscanf, isoc99_swscanf,
9090 isoc99_vwscanf, isoc99_vfwscanf and isoc99_vswscanf.
9091 * sysdeps/ieee754/ldbl-opt/Versions (libc): Export
9092 __nldbl___isoc99_scanf@@GLIBC_2.7,
9093 __nldbl___isoc99_fscanf@@GLIBC_2.7,
9094 __nldbl___isoc99_sscanf@@GLIBC_2.7,
9095 __nldbl___isoc99_vscanf@@GLIBC_2.7,
9096 __nldbl___isoc99_vfscanf@@GLIBC_2.7,
9097 __nldbl___isoc99_vsscanf@@GLIBC_2.7,
9098 __nldbl___isoc99_wscanf@@GLIBC_2.7,
9099 __nldbl___isoc99_fwscanf@@GLIBC_2.7,
9100 __nldbl___isoc99_swscanf@@GLIBC_2.7,
9101 __nldbl___isoc99_vwscanf@@GLIBC_2.7,
9102 __nldbl___isoc99_vfwscanf@@GLIBC_2.7
9103 and __nldbl___isoc99_vswscanf@@GLIBC_2.7.
9104 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__isoc99_scanf,
9105 __isoc99_fscanf, __isoc99_sscanf, __isoc99_vscanf,
9106 __isoc99_vfscanf, __isoc99_vsscanf, __isoc99_wscanf,
9107 __isoc99_fwscanf, __isoc99_swscanf, __isoc99_vwscanf,
9108 __isoc99_vfwscanf, __isoc99_vswscanf): Add NLDBL_DECL.
9109 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c
9110 (__nldbl___isoc99_scanf, __nldbl___isoc99_fscanf,
9111 __nldbl___isoc99_sscanf, __nldbl___isoc99_vscanf,
9112 __nldbl___isoc99_vfscanf, __nldbl___isoc99_vsscanf,
9113 __nldbl___isoc99_wscanf, __nldbl___isoc99_fwscanf,
9114 __nldbl___isoc99_swscanf, __nldbl___isoc99_vwscanf,
9115 __nldbl___isoc99_vfwscanf, __nldbl___isoc99_vswscanf): New
9117 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfscanf.c: New file.
9118 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_swscanf.c: New file.
9119 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vwscanf.c: New file.
9120 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_wscanf.c: New file.
9121 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_scanf.c: New file.
9122 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_sscanf.c: New file.
9123 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vsscanf.c: New file.
9124 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fwscanf.c: New file.
9125 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfwscanf.c: New file.
9126 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vswscanf.c: New file.
9127 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vscanf.c: New file.
9128 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fscanf.c: New file.
9130 * stdio-common/Makefile (tests): Add scanf13.
9132 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Handle
9133 m modifier followed by l.
9134 (STRING_ARG): Add width argument.
9135 (_IO_vfscanf_internal) <case L_('c')>: Handle %mc.
9136 <case L_('C')>: Handle %mlc and %mC.
9137 <case L_('s'), case L_('S'), case L_('[')>: Adjust STRING_ARG
9139 * stdio-common/scanf13.c: New test.
9141 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Clear
9142 the _IO_FLAGS2_FORTIFY bit from _flags2 rather than _flags.
9144 2007-09-18 Ulrich Drepper <drepper@redhat.com>
9146 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Correct return value
9147 type and __THROW marker of splice, vmsplice, and tee.
9148 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
9149 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
9150 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
9151 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
9152 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
9153 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
9154 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
9155 * sysdeps/unix/sysv/linux/syscalls.list: Mark splice, vmsplice, and tee
9156 as cancellation points.
9158 2003-11-01 Daniel Jacobowitz <dan@debian.org>
9160 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion): Don't
9161 parse more than three parts of the version number.
9163 2007-09-15 Ulrich Drepper <drepper@redhat.com>
9165 * stdio-common/vfscanf.c (_IO_vfwscanf): Add support for 'm'
9166 modifier. Patch by Jakub Jelinek.
9168 2007-08-26 Jakub Jelinek <jakub@redhat.com>
9170 * sysdeps/unix/sysv/linux/i386/Makefile (sysdep_routines): Add
9171 call_fallocate in misc subdir.
9172 * sysdeps/unix/sysv/linux/i386/call_fallocate.S: New file.
9173 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate64): Remove.
9174 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: Use __call_fallocate
9175 instead of __fallocate64.
9176 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: Likewise.
9178 2007-09-15 Jakub Jelinek <jakub@redhat.com>
9180 * rt/Versions (librt): Export __mq_open_2@@GLIBC_2.7.
9181 * rt/Makefile (headers): Add bits/mqueue2.h.
9182 * rt/mqueue.h: Include bits/mqueue2.h if -D_FORTIFY_SOURCE=2,
9183 optimizing with GCC and __va_arg_pack_len is defined.
9184 * rt/bits/mqueue2.h: New file.
9185 * rt/mq_open.c (__mq_open): Renamed from mq_open.
9186 (mq_open): New strong_alias.
9187 (__mq_open_2): New function.
9188 * sysdeps/unix/sysv/linux/mq_open.c (__mq_open): Renamed from mq_open.
9189 (mq_open): New strong_alias.
9190 (__mq_open_2): New function.
9191 * debug/Versions (libc): Export __fortify_fail@@GLIBC_PRIVATE.
9192 * Versions.def (librt): Add GLIBC_2.7 version.
9193 * debug/fortify_fail.c (__fortify_fail): Add libc_hidden_def.
9194 * include/stdio.h (__fortify_fail): Add libc_hidden_proto.
9196 * misc/sys/cdefs.h (__errordecl, __va_arg_pack_len): Define.
9197 * io/fcntl.h: Include bits/fcntl2.h when __va_arg_pack_len
9198 is defined rather than when not C++.
9199 * io/bits/fcntl2.h (__open_alias, __open64_alias, __openat_alias,
9200 __openat64_alias): New redirects.
9201 (__open_too_many_args, __open_missing_mode, __open64_too_many_args,
9202 __open64_missing_mode, __openat_too_many_args, __openat_missing_mode,
9203 __openat64_too_many_args, __openat64_missing_mode): New __errordecls.
9204 (open, open64, openat, openat64): Rewrite as __extern_always_inline
9205 functions instead of function-like macros.
9207 2007-09-14 H.J. Lu <hongjiu.lu@intel.com>
9209 * sysdeps/i386/i586/memcpy.S (__memcpy_chk): New definition.
9210 * sysdeps/i386/i586/mempcpy.S (__memcpy_chk): New definition.
9211 * sysdeps/i386/i586/memset.S (__memset_chk): New definition.
9213 2007-09-15 Mike Frysinger <vapier@gentoo.org>
9215 * inet/inet_net.c: Reset digit to 0 for inputs starting with "0x".
9216 * inet/tst-network.c (tests): Add edge case tests for "0", "0x", "0x0".
9218 2007-09-14 Mike Frysinger <vapier@gentoo.org>
9220 * inet/tst-network.c: Increment ERRORS for failing tests.
9222 2007-09-07 Jakub Jelinek <jakub@redhat.com>
9224 * misc/sys/cdefs.h (__va_arg_pack): Define for GCC 4.3+.
9225 * misc/bits/syslog.h (syslog): When __va_arg_pack is defined,
9226 implement as __extern_always_inline function.
9227 (vsyslog): Define as __extern_always_inline function unconditionally.
9228 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf):
9229 When __va_arg_pack is defined, implement as __extern_always_inline
9231 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
9232 __extern_always_inline functions unconditionally.
9233 * libio/bits/stdio.h (vprintf): Ifdef out the inline when
9234 bits/stdio2.h will be included.
9235 * wcsmbs/bits/wchar2.h (__swprintf_alias): New redirect.
9236 (swprintf, wprintf, fwprintf): When __va_arg_pack is defined,
9237 implement as __extern_always_inline functions.
9238 (vswprintf, vwprintf, vfwprintf): Define as
9239 __extern_always_inline functions unconditionally.
9240 * debug/tst-chk1.c (do_test): Enable remaining tests for C++.
9242 2007-09-03 Jakub Jelinek <jakub@redhat.com>
9244 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Only
9245 define in C++ for GCC 4.3+, in C++ always use __gnu_inline__
9247 * include/features.h (__USE_EXTERN_INLINES): Define only when
9248 __extern_inline is defined.
9249 * stdlib/stdlib.h: Include bits/stdlib.h when __extern_always_inline
9250 is defined instead of when not __cplusplus.
9251 * misc/sys/syslog.h: Include bits/syslog.h when __extern_always_inline
9252 is defined instead of when not __cplusplus.
9253 * socket/sys/socket.h: Include bits/socket2.h when
9254 __extern_always_inline is defined instead of when not __cplusplus.
9255 * libio/stdio.h: Include bits/stdio2.h when __extern_always_inline
9256 is defined instead of when not __cplusplus.
9257 * posix/unistd.h: Include bits/unistd.h when __extern_always_inline
9258 is defined instead of when not __cplusplus.
9259 * string/string.h: Include bits/string3.h when __extern_always_inline
9260 is defined instead of when not __cplusplus.
9261 * wcsmbs/wchar.h: Include bits/wchar2.h when __extern_always_inline
9262 is defined instead of when not __cplusplus.
9263 (btowc, wctob): Don't guard the inlines with ifndef __cplusplus.
9264 * io/fcntl.h: Don't include bits/fcntl2.h if __extern_always_inline
9266 * misc/bits/syslog-ldbl.h: Guard *_chk stuff with
9267 defined __extern_always_inline instead of !defined __cplusplus.
9268 * libio/bits/stdio-ldbl.h: Likewise.
9269 * wcsmbs/bits/wchar-ldbl.h: Likewise.
9270 * misc/bits/syslog.h (syslog): Don't define for C++.
9271 (vsyslog): Use __extern_always_inline function for C++ instead of
9273 * libio/bits/stdio.h (__STDIO_INLINE): Define to __extern_inline
9274 whenever that macro is defined.
9275 (vprintf): Don't provide the inline for C++.
9276 (fread_unlocked, fwrite_unlocked): Don't define the macros for C++.
9277 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf): Don't
9278 define the macros for C++.
9279 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
9280 __extern_always_inline functions for C++.
9281 * io/sys/stat.h (stat, lstat, fstat, fstatat, mknod, mknodat,
9282 stat64, lstat64, fstat64, fstatat64): Don't define if not
9283 __USE_EXTERN_INLINES.
9284 * wcsmbs/bits/wchar2.h: Fix #error message.
9285 (swprintf, wprintf, fwprintf): Don't define the macros for C++.
9286 (vswprintf, vwprintf, vfwprintf): Define using
9287 __extern_always_inline functions for C++.
9288 * string/bits/string3.h: Don't #undef macros if __cplusplus.
9289 (memcpy, memmove, mempcpy, memset, bcopy, bzero, strcpy, stpcpy,
9290 strncpy, strcat, strncat): Define as __extern_always_inline
9291 functions instead of macros for C++.
9292 * math/bits/cmathcalls.h: Guard __extern_inline routines with
9293 defined __extern_inline.
9294 * sysdeps/alpha/fpu/bits/mathinline.h (__MATH_INLINE): Define
9295 to __extern_inline whenever that macro is defined.
9296 * sysdeps/ia64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
9297 * sysdeps/i386/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
9298 * sysdeps/i386/i486/bits/string.h (__STRING_INLINE): Likewise.
9299 * sysdeps/s390/bits/string.h (__STRING_INLINE): Likewise.
9300 * sysdeps/s390/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
9301 * sysdeps/powerpc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
9302 * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
9303 * sysdeps/sparc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
9304 * sysdeps/unix/sysv/linux/sys/sysmacros.h (gnu_dev_major,
9305 gnu_dev_minor, gnu_dev_makedev): Remove __extern_inline from
9306 prototypes. Only provide __extern_inline routines if
9307 __USE_EXTERN_INLINES.
9308 * debug/Makefile: Add rules to build and run tst-{,lfs}chk{4,5,6}
9310 * debug/tst-chk1.c (do_prepare, do_test): Allow compilation as C++.
9311 For now avoid some *printf tests in C++. Skip all testing
9312 if __USE_FORTIFY_LEVEL is defined, but __extern_always_inline macro
9314 * debug/tst-chk4.cc: New file.
9315 * debug/tst-chk5.cc: New file.
9316 * debug/tst-chk6.cc: New file.
9317 * debug/tst-lfschk4.cc: New file.
9318 * debug/tst-lfschk5.cc: New file.
9319 * debug/tst-lfschk6.cc: New file.
9320 * include/wchar.h (__vfwprintf_chk, __vswprintf_chk): Avoid
9322 * include/stdio.h (__sprintf_chk, __snprintf_chk, __vsprintf_chk,
9323 __vsnprintf_chk, __printf_chk, __fprintf_chk, __vprintf_chk,
9324 __vfprintf_chk, __fgets_unlocked_chk, __fgets_chk): Likewise.
9326 2007-09-13 Ulrich Drepper <drepper@redhat.com>
9328 * po/cs.po: Update from translation team.
9330 2007-09-11 Roland McGrath <roland@redhat.com>
9332 * posix/Makefile ($(objpfx)getconf.speclist): Make it empty if cross
9335 2007-09-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
9337 * sysdeps/mach/hurd/bits/ioctls.h (TAB3): New macro.
9339 2007-09-05 Roland McGrath <roland@redhat.com>
9341 * manual/signal.texi (Signaling Another Process): Typo fix.
9342 From Karl Berry <karl@freefriends.org>.
9344 2007-08-29 Ulrich Drepper <drepper@redhat.com>
9346 * sysdeps/unix/sysv/linux/check_pf.c (IFA_F_OPTIMISTIC): Define to
9347 zero if not defined.
9348 (make_request): Recognize optimistic addresses and treat them like
9349 deprecated addresses.
9350 Reported by Neil Horman <nhorman@redhat.com>.
9352 2007-08-28 Ulrich Drepper <drepper@redhat.com>
9354 * nscd/connections.c (send_ro_fd): Also transfer file size.
9355 * nscd/nscd_helper.c (get_mapping): If nscd also transfers the
9356 file size don't call fstat.
9358 * nscd/nscd_helper.c (get_mapping): Avoid the pread call, just go
9359 ahead and map the file. This should always be correct and we can
9360 catch problems later.
9362 2007-08-28 Jakub Jelinek <jakub@redhat.com>
9364 * libio/bits/stdio2.h (__fread_chk, __fread_unlocked_chk): New
9366 (__fread_alias, __fread_unlocked_alias): New aliases.
9367 (fread): New extern inline.
9368 (fread_unlocked): Likewise. Undef macro before definition of
9369 the inline function.
9370 * debug/Makefile (routines): Add fread_chk and fread_u_chk.
9371 (CFLAGS-fread_chk.c, CFLAGS-fread_u_chk.c): Add.
9372 * debug/Versions (libc): Export __fread_chk@@GLIBC_2.7
9373 and __fread_unlocked_chk@@GLIBC_2.7.
9374 * debug/fread_chk.c: New file.
9375 * debug/fread_u_chk.c: New file.
9376 * debug/tst-chk1.c (do_test): Add fread and fread_unlocked tests.
9378 2007-08-27 Jakub Jelinek <jakub@redhat.com>
9380 * sysdeps/unix/sysv/linux/syscalls.list
9381 (personality): Change caller to EXTRA.
9383 2007-08-25 Ulrich Drepper <drepper@redhat.com>
9385 * iconvdata/iso-2022-kr.c (BODY): Fake initialization of array buf
9387 * iconvdata/iso-2022-cn.c (BODY): Likewise.
9389 * locale/programs/ld-collate.c (collate_output): Avoid warning if
9392 * Makerules: Use -p option with mkdir.
9394 * sunrpc/key_prot.c (xdr_unixcred): Work around gcc alias warning.
9395 * nis/nis_xdr.c (_xdr_nis_server): Likewise.
9396 (_xdr_directory_obj): Likewise.
9397 (xdr_entry_obj): Likewise.
9398 (xdr_group_obj): Likewise.
9399 (xdr_link_obj): Likewise.
9400 (xdr_table_obj): Likewise.
9401 (_xdr_nis_result): Likewise.
9402 (_xdr_ns_request): Likewise.
9403 (_xdr_ib_request): Likewise.
9404 (_xdr_nis_taglist): Likewise.
9405 (xdr_cback_data): Likewise.
9406 * nis/yp_xdr.c (xdr_ypmaplist): Likewise.
9407 (xdr_ypresp_maplist): Likewise.
9409 * stdio-common/Makefile: Avoid format string warning for tst-sprint.
9411 * posix/regex_internal.h: Prevent some declarations and definitions
9412 to be seen when used in tests.
9414 * posix/tst-rfc3484.c (__idna_to_unicode_lzlz): Initialize *OUTPUT.
9415 * posix/tst-rfc3484-2.c (__idna_to_unicode_lzlz): Likewise.
9417 * debug/Makefile: Disable format checking when compiling tst-chk?.c.
9419 * config.make.in (datarootdir): Add to shut up configure.
9421 * sysdeps/x86_64/cacheinfo.c (handle_amd): Fix computation of
9422 associativity for fully-associative caches.
9424 * sysdeps/x86_64/cacheinfo.c (handle_amd): Handle L3 cache
9425 requests. Fill on more associativity values for L2.
9426 Patch mostly by Evandro Menezes.
9428 2007-08-24 Ulrich Drepper <drepper@redhat.com>
9430 * sysdeps/unix/sysv/linux/x86_64/init-first.c
9431 (_libc_vdso_platform_setup): Avoid using exported variable by using
9434 * resolv/arpa/nameser.h (NS_OPT_DNSSEC_OK): Define.
9436 * sysdeps/unix/sysv/linux/i386/syscalls.list: No reason to mark
9437 fallocate64 as EXTRA. It is not referenced if the symbol isn't
9440 2007-08-23 Ulrich Drepper <drepper@redhat.com>
9442 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Correctly
9443 align stack for call if pltexit is to be used.
9446 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Correctly
9447 align for function call in case pltexit has to be called later.
9449 * sysdeps/i386/dl-trampoline.S (_dl_runtime_resolve): Avoid
9450 implicit atomic operation when storing function pointer.
9451 (_dl_runtime_profile): Likewise.
9453 2007-08-17 Jakub Jelinek <jakub@redhat.com>
9455 * nis/nis_table.c (nis_list): Don't fail if __follow_path returned
9458 2007-08-21 Ulrich Drepper <drepper@redhat.com>
9461 * string/strtok.c: Fix typo in comment.
9464 * debug/segfault.c: Fix typos in comments.
9467 * stdio-common/tempnam.c: Fix comment, it is not checked that
9468 TMPDIR points to a writable directory.
9471 * resolv/res_send.c (__libc_res_nsend): Initialize all of the
9472 memory allocated for the name server address.
9475 * nscd/connections.c (handle_request): Using sendfile always
9476 requires that mmap is used for the database.
9477 Patch by Petr Baudis <pasky@suse.cz>.
9480 * nscd/hstcache.c (cache_addhst): When reloading an entry which
9481 suddenly has two or more addresses, ignore it and remove the old
9485 * resolv/res_hconf.c: Prepare for compiling outside libc.
9486 * nscd/res_hconf.c: New file.
9487 * nscd/Makefile (nscd-modules): Add res_hconf. Add rules to build
9489 * nscd/gethstbynm2_r.c (NEED__RES_HCONF): Define.
9490 * nscd/gethstbyad_r.c (NEED__RES_HCONF): Likewise.
9492 * nscd/hstcache.c (cache_addhst): Minimal optimization.
9495 * debug/pcprofiledump.c: Turn on internationalization by calling
9496 setlocale. Patch mostly by Benno Schulenberg.
9499 * iconv/gconv.c (__gconv): If flush was successful, clear rest of
9501 * iconvdata/Makefile: Add rules to build and run bug-iconv5.
9502 * iconvdata/bug-iconv5.c: New file.
9504 2007-08-04 Carlos O'Donell <carlos@systemhalted.org>
9507 * elf/elf.h: Define R_PARISC_PLABEL21L, R_PARISC_PLABEL14R,
9508 R_PARISC_GNU_VTENTRY, R_PARISC_GNU_VTINHERIT, R_PARISC_TLS_GD21L,
9509 R_PARISC_TLS_GD14R, R_PARISC_TLS_GDCALL, R_PARISC_TLS_LDM21L,
9510 R_PARISC_TLS_LDM14R, R_PARISC_TLS_LDMCALL, R_PARISC_TLS_LDO21L,
9511 R_PARISC_TLS_LDO14R, R_PARISC_TLS_DTPMOD32, R_PARISC_TLS_DTPMOD64,
9512 R_PARISC_TLS_DTPOFF32, R_PARISC_TLS_DTPOFF64, R_PARISC_TLS_LE21L,
9513 R_PARISC_TLS_LE14R, R_PARISC_TLS_IE21L, R_PARISC_TLS_IE14R,
9514 R_PARISC_TLS_TPREL32, R_PARISC_TLS_TPREL64.
9516 2007-08-21 Ulrich Drepper <drepper@redhat.com>
9519 * elf/do-lookup.h (do_lookup_x): Minimal improvement in hash
9520 lookup loop. Suggested by John Reiser.
9522 2007-08-21 Jakub Jelinek <jakub@redhat.com>
9524 * sysdeps/unix/sysv/linux/alpha/sysdep.h: Include tls.h.
9526 2007-08-20 Ulrich Drepper <drepper@redhat.com>
9528 * csu/libc-start.c: Don't handle VDSO_SETUP here.
9529 * sysdeps/unix/sysv/linux/init-first.c: Handle it here instead.
9530 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: Renamed to...
9531 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...this. New file.
9532 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Move VDSO_SETUP code
9534 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...here. New file.
9536 2007-08-18 Ulrich Drepper <drepper@redhat.com>
9538 * po/nl.po: Update from translation team.
9540 2007-08-16 Andreas Jaeger <aj@suse.de>
9542 * locale/localeinfo.h: Make _nl_category_name_idxs extern.
9543 Reported by Peter Festner <peter.festner@ewetel.net>.
9545 2007-08-17 Jakub Jelinek <jakub@redhat.com>
9547 * login/tst-grantpt.c (test_einval): Add 3rd argument to open.
9549 2007-08-16 Jakub Jelinek <jakub@redhat.com>
9551 * elf/Makefile ($(objpfx)ld.so): Use readelf -s and awk instead of nm -u
9552 to check for undefined symbols.
9554 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone):
9555 If the syscall fails, set errno to the actual returned error number
9557 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone): If
9558 arguments are incorrect, set errno to EINVAL, if the syscall
9559 fails, set errno to the actual returned error number.
9561 * stdlib/bits/stdlib-ldbl.h (__strtold_internal): Remove.
9562 * wcsmbs/bits/wchar-ldbl.h (__wcstold_internal): Remove.
9564 * sysdeps/sparc/sparc32/sparcv9b/memcpy.S: Moved to...
9565 * sysdeps/sparc/sparc32/sparcv9/sparcv9b/memcpy.S: ... here. New
9567 (ASI_PNF, ASI_BLK_P): Don't define.
9568 * sysdeps/sparc/sparc32/sparcv9v/memcpy.S: Moved to...
9569 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memcpy.S: ... here. New
9571 * sysdeps/sparc/sparc32/sparcv9v/memset.S: Moved to...
9572 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memset.S: ... here. New
9575 2007-08-15 Jakub Jelinek <jakub@redhat.com>
9577 * sysdeps/sparc/fpu/fraiseexcpt.c (__feraiseexcept): Fix raising
9578 FE_UNDERFLOW on Niagara CPUs.
9580 * sysdeps/sparc/fpu/feholdexcpt.c (feholdexcept): Clear all
9583 2007-08-14 Jakub Jelinek <jakub@redhat.com>
9585 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_runtime_setup): No
9586 need to check GLRO(dl_hwcap) & HWCAP_SPARC_FLUSH on sparcv9.
9587 (sparc_fixup_plt): Add do_flush argument instead of figuring whether
9588 flush should be used or not inside of the function.
9589 (elf_machine_fixup_plt, elf_machine_rela): Adjust caller.
9591 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone,
9592 __thread_start): Use HIDDEN_JUMPTARGET.
9593 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone,
9594 __thread_start): Likewise.
9595 * sysdeps/unix/sysv/linux/sparc/sysdep.h (JUMPTARGET): Define.
9597 * sysdeps/ieee754/ldbl-64-128/strtold_l.c (__STRTOF): Declare.
9598 Add libc_hidden_proto.
9599 (STRTOF): Add libc_hidden_proto.
9600 (___new_strtold_l, ___new_wcstold_l): New weak aliases.
9601 (strtold_l, wcstold_l): Use them as second argument for
9604 2007-08-14 Ulrich Drepper <drepper@redhat.com>
9606 * elf/dl-misc.c: Undo last change. The kernel won't allow it.
9608 2007-08-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
9610 * stdlib/strtold_l.c: Include wchar.h if needed. Add libc_hidden_def.
9612 2007-08-14 Ulrich Drepper <drepper@redhat.com>
9614 * po/bg.po: New file. From the translation team.
9616 2007-08-13 Jakub Jelinek <jakub@redhat.com>
9618 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PSELECT,
9619 __ASSUME_PPOLL, __ASSUME_ATFCTS, __ASSUME_SET_ROBUST_LIST,
9620 __ASSUME_UTIMENSAT, __ASSUME_FALLOCATE): Update per-arch conditions
9621 when each feature was introduced.
9623 * sysdeps/unix/sysv/linux/dl-vdso.c: Don't include dl-hash.h.
9624 * sysdeps/unix/sysv/linux/dl-vdso.h: Don't include dl-hash.h if NDEBUG.
9625 (CHECK_HASH): New macro.
9626 (PREPARE_VERSION): Use it.
9628 * sysdeps/unix/sysv/linux/pselect.c (__generic_pselect): Only provide
9629 prototype if not __ASSUME_PSELECT.
9630 * sysdeps/unix/sysv/linux/ppoll.c (__generic_ppoll): Only provide
9631 prototype if not __ASSUME_PPOLL.
9633 * sysdeps/unix/sysv/linux/dl-osinfo.h (ROUND): #undef after use.
9635 * sysdeps/unix/clock_settime.c (freq, __pthread_clock_settime,
9636 hp_timing_settime): Don't define or declare if HANDLED_CPUTIME
9639 2007-08-13 Ulrich Drepper <drepper@redhat.com>
9641 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
9642 (_libc_vdso_platform_setup): If vDSO is not available point
9643 __vdso_gettimeofday to the vsyscall.
9644 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S [SHARED]: Use
9645 __vdso_gettimeofday instead of vsyscall.
9647 2007-08-13 Jakub Jelinek <jakub@redhat.com>
9649 * nscd/servicescache.c: Include kernel-features.h.
9650 * nscd/gai.c: Likewise.
9651 * sysdeps/unix/sysv/linux/statfs64.c: Likewise.
9652 * sysdeps/unix/sysv/linux/fstatfs64.c: Likewise.
9653 * sysdeps/unix/sysv/linux/fxstatat.c: Likewise.
9654 * sysdeps/unix/sysv/linux/s390/s390-32/mmap.S: Likewise.
9655 * sysdeps/unix/sysv/linux/s390/s390-32/mmap64.S: Likewise.
9656 * sysdeps/unix/sysv/linux/xstatconv.c: Likewise.
9657 * sysdeps/unix/sysv/linux/if_index.c: Likewise.
9658 * sysdeps/unix/sysv/linux/sparc/sparc64/xstat.c: Likewise.
9659 * sysdeps/unix/sysv/linux/ifaddrs.c: Likewise.
9661 2007-08-12 Ulrich Drepper <drepper@redhat.com>
9663 * elf/dl-dst.h: No need for _dl_dst_count, _dl_dst_substitute,
9664 and _dl_get_origin defines anymore.
9666 * sysdeps/unix/sysv/linux/clock_gettime.c (maybe_syscall_gettime_cpu):
9667 Build fix for systems which might lack POSIX timer support.
9669 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
9670 (_libc_vdso_platform_setup): Mangle function pointers before storing
9672 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INLINE_VSYSCALL):
9673 Demangle vdso pointer before use.
9674 (INTERNAL_VSYSCALL): Likewise.
9676 * elf/cache.c (primes): Mark as const.
9677 Noted by Roland McGrath.
9679 2007-08-01 Andreas Jaeger <aj@suse.de>
9680 Jakub Jelinek <jakub@redhat.com>
9682 * elf/ldconfig.c (opt_ignore_aux_cache): Add new option.
9683 (options): Add option.
9684 (parse_opt): Handle option.
9685 (manual_link): Adjust process_file caller. Call implicit_soname.
9686 (search_dir): Formatting. Use and populate auxiliary cache.
9687 (main): Load and save auxiliary cache.
9688 * elf/readlib.c (process_file): Add stat_buf argument. Pass struct
9689 stat64 from fstat64 to caller.
9690 (implicit_soname): New function.
9691 * elf/readelflib.c (process_elf_file): If DT_SONAME is not present,
9692 leave *soname as NULL.
9693 * elf/cache.c: Include libgen.h.
9694 (print_entry, print_cache, compare, save_cache, add_to_cache):
9695 Formatting and cleanups.
9696 (aux_cache_entry_id, aux_cache_entry, aux_cache_file_entry,
9697 aux_cache_file): New structures.
9698 (AUX_CACHEMAGIC): Define.
9699 (primes): New array.
9700 (aux_hash_size, aux_hash): New variables.
9701 (aux_cache_entry_id_hash, nextprime, init_aux_cache,
9702 search_aux_cache, insert_to_aux_cache, add_to_aux_cache,
9703 load_aux_cache, save_aux_cache): New functions.
9704 * sysdeps/generic/ldconfig.h (_PATH_LDCONFIG_AUX_CACHE): Define.
9705 (init_aux_cache, search_aux_cache, add_to_aux_cache,
9706 load_aux_cache, save_aux_cache, implicit_soname): New prototypes.
9707 (process_file): Adjust prototype.
9709 2007-08-12 Jakub Jelinek <jakub@redhat.com>
9711 * sysdeps/unix/sysv/linux/ia64/bits/sigcontext.h: Include stddef.h
9714 2007-08-12 Ulrich Drepper <drepper@redhat.com>
9716 * sysdeps/unix/sysv/linux/dl-vdso.c (_dl_vdso_vsym): Expect
9717 r_found_version structure as second parameter.
9718 * sysdeps/unix/sysv/linux/dl-vdso.h (PREPARE_VERSION): Define.
9719 (_dl_vdso_vsym): Change type of second parameter accordingly.
9720 * sysdeps/unix/sysv/linux/x86-64/libc-start.c
9721 (_libc_vdso_platform_setup): Adjust.
9722 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
9723 (_libc_vdso_platform_setup): Likewise.
9725 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.c: Move to...
9726 * sysdeps/unix/sysv/linux/dl-vdso.c: ...here.
9727 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.h: Move to...
9728 * sysdeps/unix/sysv/linux/dl-vdso.h: ...here.
9729 * csu/libc-start.c: Pretty printing.
9730 Use VDSO_SETUP if defined.
9731 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Define VDSO_SETUP
9732 and let generic code call into _libc_vdso_platform_setup.
9733 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: New file.
9734 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: New file.
9735 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Pretty printing.
9736 Define INLINE_VSYSCALL and INTERNAL_VSYSCALL.
9737 * sysdeps/unix/sysv/linux/x86_64/Versions: Export __vdso_clock_gettime
9739 * sysdeps/unix/sysv/linux/x86_64/Makefile [subdir=elf]
9740 (sysdep_rountines): Add dl-vdso.
9742 * sysdeps/unix/sysv/linux/powerpc/Makefile: Use sysdep_routines instead
9745 * sysdeps/unix/sysv/linux/powerpc/bits/libc-vdso.h: Add
9746 attribute_hidden to __vdso_gettimeofday prototype.
9748 2007-08-12 Roland McGrath <roland@redhat.com>
9750 * manual/stdio.texi (Variable Arguments Output): Fix xref to gcc manual.
9751 From: Karl Berry <karl@freefriends.org>.
9753 2007-08-11 Ulrich Drepper <drepper@redhat.com>
9755 * elf/dl-misc.c (_dl_sysdep_read_whole_file): We really don't need
9756 an atime update for the files we read.
9758 2007-08-10 Ulrich Drepper <drepper@redhat.com>
9760 * shadow/lckpwdf.c (__lckpwdf): Use O_CLOEXEC if possible.
9762 * nscd/connections.c: Use O_CLOEXEC if possible. Use mkostemp
9765 * misc/Makefile (routines): Add mkostemp and mkostemp64.
9766 * misc/Versions: Export mkostemp and mkostemp64 for GLIBC_2.7.
9767 * misc/mkostemp.c: New file.
9768 * misc/mkostemp64.c: New file.
9769 * stdlib/stdlib.h: Declare the new functions.
9770 * sysdeps/posix/tempname.c: Add new parameter which is added to
9771 the flags for open. Remove __GT_BIGFILE handling.
9772 * stdio-common/tempname.c: Likewise.
9773 * include/stdio.h: Adjust __gen_tempname prototype.
9774 Renumber __GT_* constants.
9775 * libio/oldtmpfile.c: Adjust for __gen_tempname interface change.
9776 * misc/mkdtemp.c: Likewise.
9777 * misc/mkstemp.c: Likewise.
9778 * misc/mkstemp64.c: Likewise.
9779 * misc/mktemp.c: Likewise.
9780 * stdio-common/tempnam.c: Likewise.
9781 * stdio-common/tmpfile.c: Likewise.
9782 * stdio-common/tmpfile64.c: Likewise.
9783 * stdio-common/tmpnam.c: Likewise.
9784 * stdio-common/tmpnam_r.c: Likewise.
9786 2007-08-10 Roland McGrath <roland@frob.com>
9788 * sysdeps/mach/hurd/bits/ioctls.h (NLDLY, TABDLY, BSDLY, VTDLY):
9790 (NLDELAY, CRDELAY, TBDELAY, BSDELAY, VTDELAY): Define to those.
9791 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
9793 2007-08-10 Ulrich Drepper <drepper@redhat.com>
9795 * nss/nss_files/files-XXX.c (internal_setent): Use O_CLOEXEC if
9797 * nss/nss_files/files-alias.c (internal_setent): Likewise.
9798 * nss/Makefile (libnss_files-routines): Add files-have_o_cloexec.
9799 * nss/nss_files/files-have_o_cloexec.c: New file.
9801 * sysdeps/unix/sysv/linux/shm_open.c (shm_open): Use O_CLOEXEC if
9804 2007-08-10 Jakub Jelinek <jakub@redhat.com>
9806 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c (___new_strtold_l,
9807 ___new_wcstold_l): New weak aliases.
9808 (strtold_l, wcstold_l): Use them as second argument for
9811 2007-08-09 Ulrich Drepper <drepper@redhat.com>
9813 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: Use correct
9814 register in test for error.
9816 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_CLOEXEC): Define.
9817 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (O_CLOEXEC): Likewise.
9819 * po/sv.po: Update from translation team.
9821 2007-08-06 Roland McGrath <roland@redhat.com>
9823 * include/stdlib.h: Add libc_hidden_proto for strto*, __strto*_l.
9824 Remove __strto*_l inlines.
9825 * include/wchar.h: Add libc_hidden_proto for wcsto*, __wcsto*_l.
9826 * stdlib/strtod.c: Add libc_hidden_def.
9827 * stdlib/strtod_l.c: Likewise.
9828 * stdlib/strtold.c [__LONG_DOUBLE_MATH_OPTIONAL]: Add libc_hidden_proto
9829 for __new_strtold and __new_wcstold.
9830 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c: Add libc_hidden_proto for
9832 * stdlib/strtol.c: Add libc_hidden_def.
9833 * stdlib/strtol_l.c: Likewise.
9834 * sysdeps/wordsize-64/strtol.c: Add libc_hidden_ver for strtoll and
9837 * scripts/data/localplt-powerpc-linux-gnu.data: New file.
9839 * scripts/data/localplt-x86_64-linux-gnu.data: File renamed to ...
9840 * scripts/data/localplt-generic.data: ... here.
9841 * elf/Makefile (check-data): Get generic file if no other.
9842 ($(objpfx)check-localplt.out): Make target unconditional.
9844 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion):
9847 2007-08-05 Ulrich Drepper <drepper@redhat.com>
9849 * po/zh_CN.po: Updated translation from translation team.
9851 2007-08-05 Jakub Jelinek <jakub@redhat.com>
9853 * sysdeps/unix/sysv/linux/powerpc/powerpc32/socket.S (__socket):
9854 Don't use CGOTSETUP and CGOTRESTORE macros.
9856 2007-08-04 Roland McGrath <roland@redhat.com>
9858 * posix/Makefile ($(objpfx)getconf.speclist): Fix typo.
9860 2007-08-04 Jakub Jelinek <jakub@redhat.com>
9862 * io/bits/fcntl2.h (open, open64, openat, openat64): Add
9863 __extension__ around the whole statement expression.
9865 2007-08-04 Ulrich Drepper <drepper@redhat.com>
9867 * sysdeps/unix/opendir.c (__alloc_dir): Correct order of DIR
9868 elements during initialization.
9870 * po/pl.po: Updated translation from translation team.
9871 * po/tr.po: Likewise.
9872 * po/nl.po: Likewise.
9874 2007-08-03 Ulrich Drepper <drepper@redhat.com>
9876 * rt/aio.h: Add __nonnull attributes.
9878 2007-08-03 Jakub Jelinek <jakub@redhat.com>
9880 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Properly handle -0.
9881 * stdlib/Makefile (tests): Add tst-strtod5.
9882 (tst-strtod5-ENV): New.
9883 * stdlib/tst-strtod5.c: New file.
9885 * intl/dcigettext.c (_nl_find_msg): Free encoding if __gconv_open
9887 * intl/finddomain.c (_nl_find_domain): Free normalized_codeset
9890 * elf/dl-load.c (decompose_rpath): Free copy if result couldn't be
9893 2007-08-03 Jakub Jelinek <jakub@redhat.com>
9895 * rt/mqueue.h (mq_timedreceive, mq_timedsend): Fix nonnull argument
9898 2007-08-02 Ulrich Drepper <drepper@redhat.com>
9900 * io/Makefile (aux): Add have_o_cloexec.
9901 * include/fcntl.h: Declare __have_o_cloexec.
9902 * io/have_o_cloexec.c: New file.
9903 * sysdeps/unix/opendir.c (__opendir): Use O_CLOEXEC is available.
9904 (__alloc_dir): If O_CLOEXEC has been used, don't duplicate the
9905 fcntl call if not necessary.
9906 * login/utmp_file.c (setutent_file): Use __have_o_cloexec instead
9909 * sysdeps/unix/opendir.c (__alloc_dir): Don't initialize ->data.
9910 Avoid memset, add explicit initialization.
9911 * sysdeps/unix/dirstream.h (struct __dirstream): Move data elemtn
9912 to the end and change into zero-sized array.
9913 Move lock member to fill a hole on 64-bit platforms.
9915 * stdlib/stdlib.h: Remove __strto*_internal prototypes and strto*
9917 * include/stdlib.h: Add __strto*_internal prototypes here.
9918 * wcsmbs/wchar.h: Remove __wcsto*_internal prototypes and wcsto*
9920 * include/wchar.h: Add __wcsto*_internal prototypes.
9921 * sysdeps/generic/inttypes.h: No need to protect the declaration
9922 of the __strto*_internal and __wcsto*_internal members here.
9924 * rt/mqueue.h: Change const to __const and add nonnull attributes.
9926 2007-08-02 Roland McGrath <roland@redhat.com>
9928 * posix/Makefile ($(inst_libexecdir)/getconf): Make hard links to
9929 $(inst_bindir)/getconf if possible.
9931 * posix/Makefile ($(objpfx)getconf.speclist): New target.
9932 (generated): Add it.
9933 ($(inst_libexecdir)/getconf): Use it.
9935 2007-08-01 Ulrich Drepper <drepper@redhat.com>
9937 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Using
9938 /proc is faster and sufficient. /sys is still needed for
9941 2007-08-01 Jakub Jelinek <jakub@redhat.com>
9943 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate): Add fallocate
9944 syscall as __fallocate64.
9945 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: New file.
9946 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: New file.
9948 2007-07-30 Jakub Jelinek <jakub@redhat.com>
9950 * stdlib/tst-strtod2.c (do_test): Use %tu in fmt string for ptrdiff_t
9953 * stdio-common/tst-fmemopen2.c (do_test): Avoid fmt string warning
9954 if off_t is different rank from size_t.
9956 * sysdeps/generic/unwind-dw2.c (extract_cie_info, execute_cfa_program,
9957 uw_frame_state_for): Avoid type punning warnings.
9958 * sysdeps/generic/unwind-dw2-fde-glibc.c
9959 (_Unwind_IteratePhdrCallback): Likewise.
9960 * sysdeps/generic/unwind-dw2-fde.c (_Unwind_Find_FDE): Likewise.
9961 (binary_search_single_encoding_fdes, binary_search_mixed_encoding_fdes,
9962 get_cie_encoding, linear_search_fdes): Don't mix char and unsigned char
9965 2007-07-31 Ulrich Drepper <drepper@redhat.com>
9967 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs_conf): Count
9968 total processors using sysfs.
9969 (__get_nprocs): Use sysfs to determine which processors are online.
9971 2007-07-31 Jakub Jelinek <jakub@redhat.com>
9973 * sysdeps/unix/sysv/linux/posix_fallocate.c (posix_fallocate): Fix
9974 syscall arguments count.
9976 * stdio-common/tfformat.c (sprint_doubles): Add 12 new tests.
9978 2007-07-30 Roland McGrath <roland@redhat.com>
9980 * manual/libc.texinfo: Update copyrights, formatting magic, and
9981 @dircategory. From Karl Berry <karl@freefriends.org>.
9983 2007-07-29 Ulrich Drepper <drepper@redhat.com>
9986 * io/Makefile (headers): Add bits/fcntl2.h.
9988 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ZERO_S): Optimize
9990 (__CPU_EQUAL_S): Likewise.
9992 * posix/Makefile (routines): Add sched_cpualloc and sched_cpufree.
9993 (tests): Add tst-cpuset.
9994 * posix/sched_cpualloc.c: New file.
9995 * posix/sched_cpufree.c: New file.
9996 * posix/tst-cpuset.c: New file.
9997 * posix/Versions: Export __sched_cpualloc and __sched_cpufree for
9999 * sysdeps/unix/sysv/linux/bits/sched.h: Define __CPU_*_S macros.
10000 * posix/sched.h: Define old CPU_* macros in temers of __CPU_*_S
10001 macros. Define CPU_*_S macros.
10003 2007-07-28 Ulrich Drepper <drepper@redhat.com>
10005 * posix/getconf.c (vars): Add missing _SC_LEVEL4_CACHE_LINESIZE
10009 * stdio-common/printf_fp.c (___printf_fp): Fix special case of
10010 #.0g and value rounded to 1.0.
10011 * stdio-common/tfformat.c (sprint_doubles): Add two new tests.
10013 2007-07-26 Jakub Jelinek <jakub@redhat.com>
10015 * locale/programs/ld-monetary.c (monetary_finish): Avoid range check
10016 for int_frac_digits and frac_digits.
10018 * login/logout.c (logout): Avoid aliasing violation.
10019 * login/logwtmp.c (logwtmp): Likewise.
10021 * libio/genops.c (_IO_un_link): Avoid aliasing violation.
10023 * nscd/selinux.c (preserve_capabilities): Initialize new_caps
10025 * iconv/gconv_open.c (__gconv_open): Initialize ptr to avoid
10027 * nis/nis_subr.c (nis_getnames): Initialize saveptr to avoid
10029 * resolv/inet_ntop.c (inet_ntop6): Initialize best.len and cur.len
10032 * nss/nsswitch.c (__nss_lookup_function): Don't cast &ni->known to
10034 * nss/nsswitch.h (service_user): Use void * type for KNOWN field.
10036 * nss/nss_files/files-hosts.c (LINE_PARSER): Cast host_addr to
10037 char * to avoid warning.
10038 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Likewise.
10040 * timezone/Makefile (CFLAGS-zdump.c): Add -fwrapv.
10042 * locale/programs/ld-ctype.c (ctype_finish, set_class_defaults,
10043 allocate_arrays): Cast second argument to charmap_find_symbol
10044 to char * to avoid warnings.
10046 * locale/programs/repertoire.c (repertoire_new_char): Change
10047 from_nr, to_nr and cnt to unsigned long, adjust printf format
10050 * locale/programs/ld-collate.c (insert_value, handle_ellipsis):
10051 Cast second argument to new_element to char * to avoid warnings.
10053 * locale/weightwc.h (findidx): Cast &extra[-i] to const int32_t *.
10055 * intl/gettextP.h (struct loaded_domain): Change plural to const
10056 struct expression *.
10057 * intl/plural-eval.c (plural_eval): Change first argument to
10058 const struct expression *.
10059 * intl/plural-exp.c (EXTRACT_PLURAL_EXPRESSION): Change first
10060 argument to const struct expression **.
10061 * intl/plural-exp.h (EXTRACT_PLURAL_EXPRESSION, plural_eval): Adjust
10063 * intl/loadmsgcat (_nl_unload_domain): Cast away const
10064 in call to __gettext_free_exp.
10066 * posix/fnmatch.c (fnmatch): Rearrange code to avoid maybe
10067 unitialized wstring/wpattern var warnings.
10069 * posix/runtests.c (struct a_test): Make data field const char *.
10071 * stdio-common/tst-sprintf2.c (main): Don't declere u, v and buf
10072 vars if not LDBL_MANT_DIG >= 106.
10074 * stdio-common/Makefile (CFLAGS-vfwprintf.c): Add -Wno-unitialized.
10076 * stdio-common/vfprintf.c (vfprintf): Cast first arugment to
10077 __find_specmb to avoid warning.
10079 * rt/tst-mqueue1.c (do_one_test): Add casts to avoid warnings.
10081 * debug/test-strcpy_chk.c (do_tests, do_random_tests): Add casts
10084 * sysdeps/ieee754/ldbl-96/s_roundl.c (huge): Add L suffix to
10087 * sysdeps/unix/clock_gettime.c (clock_gettime): Only define
10088 tv var when it will be actually used.
10090 * sunrpc/rpc_cmsg.c (xdr_callmsg): Cast IXDR_PUT_* to void
10093 * iconvdata/gbk.c (BODY): Make buf and cp char instead of unsigned
10094 char array resp. pointer.
10095 * iconvdata/iso-2022-kr.c (BODY): Make buf unsigned char instead of
10097 * iconvdata/cns11643.h (cns11643_to_ucs4): Change first argument
10098 to const unsigned char **.
10099 (ucs4_to_cns11643): Change second argument to unsigned char *.
10100 * iconvdata/euc-tw.c (BODY): Change endp type to
10101 const unsigned char *.
10102 * iconvdata/iso-ir-165.h (ucs4_to_isoir165): Change second argument
10103 to unsigned char *.
10104 * iconvdata/ibm1008_420.c (LOOP_NEED_FLAGS): Don't define.
10105 * iconvdata/iso-2022-cn.c (BODY): Change buf to unsigned char array.
10106 * iconvdata/iso-2022-cn-ext.c (BODY): Change buf, tmpbuf, tmp
10107 types to unsigned char pointers/arrays instead of char.
10108 * iconvdata/jis0201.h (ucs4_to_jisx0201): Change second argument
10109 to unsigned char *.
10110 * iconvdata/jis0208.h (ucs4_to_jisx0208): Likewise.
10111 * iconvdata/jis0212.h: Include assert.h.
10112 (ucs4_to_jisx0212): Change second argument to unsigned char *.
10113 assert that if cp[0] is not '\0', cp[1] is not '\0' either instead
10114 of trying to handle that.
10115 * iconvdata/euc-kr.c (euckr_from_ucs4): Initialize also cp[1] to
10117 * iconvdata/euc-jp-ms.c (from_ucs4_lat1, from_ucs4_greek,
10118 from_ucs4_cjk, from_ucs4_cjkcpt, from_ucs4_extra): Change type to
10119 two dimensional const unsigned char arrays.
10120 (BODY): Cast "" to (const unsigned char *) for assignment to cp.
10121 Initialize endp to inptr to shut up a warning.
10123 2007-07-20 Jakub Jelinek <jakub@redhat.com>
10126 * time/strptime_l.c (__strptime_internal): Silently ignore
10127 strftime modifiers and field width in recursive calls.
10129 * include/time.h (enum ptime_locale_status): Remove.
10130 (__strptime_internal): Remove decided and era_cnt arguments,
10131 add statep argument.
10132 * time/strptime_l.c (__strptime_internal): Remove decided
10133 and era_cnt arguments, add statep argument. Don't recompute
10134 any fields in recursive calls, only update caller's tm
10135 and state, if recursive call fails, don't change tm nor
10137 (get_alt_number): Adjust.
10138 (recursive): Adjust caller.
10139 (strptime): Likewise.
10140 * time/strptime.c (strptime): Likewise.
10142 2007-07-19 Jakub Jelinek <jakub@redhat.com>
10144 * iconv/gconv_int.h (__GCONV_NULCONV): New internal only error code.
10145 * iconv/gconv_cache.c (__gconv_lookup_cache): Return __GCONV_NULCONV
10146 if from and to charsets are the same.
10147 * iconv/gconv_db.c (__gconv_find_transform): Likewise.
10148 * intl/dcigettext.c (_nl_find_msg): Return NULL even if __gconv_open
10149 returns __GCONV_NOCONV, but not for __GCONV_NULCONV.
10151 2007-07-17 Jakub Jelinek <jakub@redhat.com>
10153 * wcsmbs/wchar.h: Only define wint_t if __need_wint_t.
10154 Don't define wint_t when __need_mbstate_t unless it
10156 (__mbstate_t): Use __WINT_TYPE__ rather than wint_t
10157 in the typedef if possible.
10158 * wctype/wctype.h (wint_t): Define by including
10159 wchar.h with __need_wint_t instead of including stddef.h
10160 with __need_wint_t and as fallback definining it ourselves.
10161 * iconv/gconv.h (__need_wint_t): Define before including
10163 * sysdeps/gnu/_G_config.h: Don't include gconv.h if not _LIBC
10164 or _GLIBCPP_USE_WCHAR_T.
10165 (__need_wchar_t): Don't define
10166 if not _LIBC or _GLIBCPP_USE_WCHAR_T.
10167 (__need_wint_t): Don't define before including stddef.h,
10168 define before including wchar.h only if _LIBC or
10169 _GLIBCPP_USE_WCHAR_T.
10170 (_G_iconv_t): Don't define if not _LIBC or _GLIBCPP_USE_WCHAR_T.
10171 * sysdeps/mach/hurd/_G_config.h: Likewise.
10172 * sysdeps/generic/_G_config.h: Likewise.
10173 * libio/libio.h (__wunderflow, __wuflow, __woverflow): Only
10174 prototype if _LIBC or _GLIBCPP_USE_WCHAR_T.
10175 (_IO_getwc_unlocked, _IO_putwc_unlocked): Only define
10176 if _LIBC or _GLIBCPP_USE_WCHAR_T.
10178 2007-07-28 Ulrich Drepper <drepper@redhat.com>
10180 * sysdeps/posix/posix_fallocate64.c: Undefine
10181 __posix_fallocate64_l64 before alias handling.
10182 * sysdeps/unix/sysv/linux/posix_fallocate.c: New file.
10183 * sysdeps/unix/sysv/linux/posix_fallocate64.c: New file.
10184 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate.c: New file.
10185 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate64.c: New file.
10187 * io/tst-posix_fallocate.c: Include <fcntl.h>.
10189 2007-07-23 Jakub Jelinek <jakub@redhat.com>
10191 * locale/programs/ld-collate.c (atwc): New variable.
10192 (add_to_tablewc): New toplevel function, moved from collate_output.
10193 (collate_output): Remove add_to_tablewc nested function.
10195 * iconv/iconvconfig.c (hash_table, hash_size): New toplevel vars.
10196 (name_insert): New function.
10197 (write_output): Remove hash_table and hash_size vars and name_insert
10200 2007-07-24 Roland McGrath <roland@redhat.com>
10202 * Makerules (install-others-programs-nosubdir): New target.
10203 (install-no-libc.a-nosubdir): Depend on it.
10205 * iconv/Makefile (install-others-programs): Set this instead of
10207 * login/Makefile (install-others-programs): Likewise.
10208 * posix/Makefile (install-others-programs): Likewise.
10210 * Makerules (install-no-libc.a-nosubdir): Clean up conditional
10213 2007-07-23 Ulrich Drepper <drepper@redhat.com>
10215 * io/Makefile (tests): Add tst-posix_fallocate.
10216 * io/tst-posix_fallocate.c: New file.
10218 * sysdeps/unix/sysv/linux/kernel-features.h: Define
10219 __ASSUME_FALLOCATE.
10221 2007-07-22 Roland McGrath <roland@frob.com>
10223 * hurd/getdport.c: Add missing copyright year update.
10225 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU] (O_CLOEXEC): New macro.
10226 * hurd/port2fd.c (_hurd_port2fd): Implement O_CLOEXEC.
10228 2007-07-22 Ulrich Drepper <drepper@redhat.com>
10230 * login/utmp_file.c (setutent_file): Use O_CLOEXEC if possible.
10232 * libio/fileops.c (_IO_new_file_fopen): Recognize 'e' flag and set
10233 O_CLOEXEC is needed.
10234 * nis/nss_compat/compat-grp.c: Use 'e' flag when opening file.
10235 Avoid additional fcntl to set O_CLOEXEC if not needed.
10236 * nis/nss_compat/compat-initgroups.c: Likewise.
10237 * nis/nss_compat/compat-pwd.c: Likewise.
10238 * nis/nss_compat/compat-spwd.c: Likewise.
10240 2007-07-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
10243 * manual/errno.texi: Change ECANCELED value to 119.
10246 * mach/lock-intern.h: Include <sys/cdefs.h>.
10249 * sysdeps/mach/hurd/sigaction.c (__sigaction): Check ACT != NULL before
10253 * sysdeps/mach/hurd/sigsuspend.c (sigsuspend_not_cancel): Define alias
10256 * sysdeps/mach/i386/sysdep.h: Include <dl-sysdep.h> and <tls.h>.
10258 2006-06-13 Thomas Schwinge <tschwinge@gnu.org>
10260 * sysdeps/mach/hurd/tls.h: Change `ASSEMBLER' conditional to
10262 * sysdeps/mach/hurd/i386/tls.h: Likewise.
10264 2007-07-21 Ulrich Drepper <drepper@redhat.com>
10266 * nscd/nscd_helper.c (get_mapping): Use MSG_CMSG_CLOEXEC for
10267 descriptor received from nscd.
10269 * sysdeps/unix/sysv/linux/bits/socket.h: Define MSG_CMSG_CLOEXEC.
10271 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_CLOEXEC.
10272 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
10273 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
10274 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
10275 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
10276 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
10278 2007-07-20 Jakub Jelinek <jakub@redhat.com>
10281 * manual/signal.texi (Non-atomic Example): Make memory var volatile.
10284 * login/forkpty.c (forkpty): Close master and slave fds on
10285 fork failure. Patch by
10286 Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>.
10288 2007-07-18 Jakub Jelinek <jakub@redhat.com>
10290 * include/features.h (__USE_ISOC95): New define.
10291 * wcsmbs/wchar.h (fwprintf, fwscanf, wprintf, wscanf, swprintf,
10292 swscanf, vfwprintf, vwprintf, vswprintf, fwide): Define even
10293 for -std=iso9899:199409.
10294 * CONFORMANCE: Remove comments about unsupported AMD1.
10296 2007-07-17 Jakub Jelinek <jakub@redhat.com>
10298 * sysdeps/ia64/sched_cpucount.c: New file.
10299 * sysdeps/powerpc/sched_cpucount.c: New file.
10301 * sysdeps/unix/sysv/linux/bits/sched.h (__sched_cpucount): Add
10302 __BEGIN_DECLS/__END_DECLS around the prototype.
10303 * bits/sched.h (__sched_cpucount): Likewise. Make second argument
10304 pointer to const cpu_set_t.
10306 * bits/types.h: Don't include stddef.h, don't define __need_size_t.
10307 * signal/signal.h <__USE_BSD || __USE_XOPEN_EXTENDED>: Define
10308 __need_size_t and include stddef.h.
10309 * sysvipc/sys/msg.h: Likewise.
10310 * posix/sched.h: Likewise.
10311 * hurd/hurd/signal.h (__need_size_t): Define.
10313 * CONFORMANCE: ctype.h and wctype.h no longer define size_t,
10314 neither does signal.h in pedantic ISO C namespaces. stdio.h
10315 no longer defines wint_t or wchar_t.
10317 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): New function.
10318 * debug/vfwprintf_chk.c (__vfwprintf_chk): Use
10319 _IO_acquire_lock_clear_flags2 instead of _IO_acquire_lock.
10320 * debug/vprintf_chk.c (__vprintf_chk): Likewise.
10321 * debug/vwprintf_chk.c (__vwprintf_chk): Likewise.
10322 * debug/vfprintf_chk.c (__vfprintf_chk): Likewise.
10323 * debug/fwprintf_chk.c (__fwprintf_chk): Likewise.
10324 * debug/printf_chk.c (__printf_chk): Likewise.
10325 * debug/fprintf_chk.c (__fprintf_chk): Likewise.
10326 * debug/wprintf_chk.c (__wprintf_chk): Likewise.
10328 * sysdeps/pthread/bits/stdio-lock.h (_IO_acquire_lock_clear_flags2):
10331 * bits/confname.h (_CS_POSIX_V6_WIDTH_RESTRICTED_ENVS): Define.
10332 * posix/getconf.c (vars): Add POSIX_V6_WIDTH_RESTRICTED_ENVS.
10334 2007-07-16 Jakub Jelinek <jakub@redhat.com>
10337 * stdlib/stdlib.h (realloc): Remove __attribute_malloc__.
10338 * malloc/malloc.h (realloc): Likewise.
10340 * libio/iopopen.c (_IO_new_proc_open): Don't close child_std_end
10341 if one of proc_file_chain streams has that fileno.
10342 * stdio-common/Makefile (tests): Add tst-popen2.
10343 * stdio-common/tst-popen2.c: New test.
10345 2007-07-14 Jakub Jelinek <jakub@redhat.com>
10347 * elf/ldconfig.c: Allow GPLv2 or any later version.
10348 * elf/readlib.c: Likewise.
10349 * elf/chroot_canon.c: Likewise.
10350 * elf/cache.c: Likewise.
10351 * nscd/mem.c: Likewise.
10352 * nscd/getpwuid_r.c: Likewise.
10353 * nscd/grpcache.c: Likewise.
10354 * nscd/aicache.c: Likewise.
10355 * nscd/getsrvbynm_r.c: Likewise.
10356 * nscd/nscd.c: Likewise.
10357 * nscd/servicescache.c: Likewise.
10358 * nscd/getsrvbypt_r.c: Likewise.
10359 * nscd/initgrcache.c: Likewise.
10360 * nscd/gethstbyad_r.c: Likewise.
10361 * nscd/gethstbynm2_r.c: Likewise.
10362 * nscd/getgrnam_r.c: Likewise.
10363 * nscd/nscd_setup_thread.c: Likewise.
10364 * nscd/getpwnam_r.c: Likewise.
10365 * nscd/gai.c: Likewise.
10366 * nscd/connections.c: Likewise.
10367 * nscd/dbg_log.c: Likewise.
10368 * nscd/cache.c: Likewise.
10369 * nscd/hstcache.c: Likewise.
10370 * nscd/nscd_conf.c: Likewise.
10371 * nscd/getgrgid_r.c: Likewise.
10372 * nscd/pwdcache.c: Likewise.
10373 * catgets/gencat.c: Likewise.
10374 * locale/programs/linereader.h: Likewise.
10375 * locale/programs/locarchive.c: Likewise.
10376 * locale/programs/ld-paper.c: Likewise.
10377 * locale/programs/locfile-kw.h: Likewise.
10378 * locale/programs/ld-address.c: Likewise.
10379 * locale/programs/xmalloc.c: Likewise.
10380 * locale/programs/ld-time.c: Likewise.
10381 * locale/programs/localedef.c: Likewise.
10382 * locale/programs/simple-hash.c: Likewise.
10383 * locale/programs/xstrdup.c: Likewise.
10384 * locale/programs/ld-numeric.c: Likewise.
10385 * locale/programs/locfile-kw.gperf: Likewise.
10386 * locale/programs/ld-collate.c: Likewise.
10387 * locale/programs/charmap-kw.gperf: Likewise.
10388 * locale/programs/charmap.h: Likewise.
10389 * locale/programs/charmap-kw.h: Likewise.
10390 * locale/programs/config.h: Likewise.
10391 * locale/programs/locfile.c: Likewise.
10392 * locale/programs/ld-ctype.c: Likewise.
10393 * locale/programs/charmap.c: Likewise.
10394 * locale/programs/ld-messages.c: Likewise.
10395 * locale/programs/repertoire.h: Likewise.
10396 * locale/programs/locale.c: Likewise.
10397 * locale/programs/ld-name.c: Likewise.
10398 * locale/programs/linereader.c: Likewise.
10399 * locale/programs/locfile.h: Likewise.
10400 * locale/programs/3level.h: Likewise.
10401 * locale/programs/ld-monetary.c: Likewise.
10402 * locale/programs/ld-measurement.c: Likewise.
10403 * locale/programs/charmap-dir.c: Likewise.
10404 * locale/programs/ld-identification.c: Likewise.
10405 * locale/programs/localedef.h: Likewise.
10406 * locale/programs/charmap-dir.h: Likewise.
10407 * locale/programs/repertoire.c: Likewise.
10408 * locale/programs/simple-hash.h: Likewise.
10409 * locale/programs/ld-telephone.c: Likewise.
10410 * locale/programs/locale-spec.c: Likewise.
10411 * locale/programs/locfile-token.h: Likewise.
10412 * posix/getconf.c: Likewise.
10413 * iconv/dummy-repertoire.c: Likewise.
10414 * iconv/iconv_charmap.c: Likewise.
10415 * iconv/iconvconfig.c: Likewise.
10416 * iconv/iconv_prog.c: Likewise.
10417 * malloc/memusagestat.c: Likewise.
10418 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Likewise.
10420 2007-07-06 Kaz Kojima <kkojima@rr.iij4u.or.jp>
10422 * sysdeps/sh/bsd-setjmp.S (setjmp): Use correct argument registers.
10423 * sysdeps/sh/bsd-_setjmp.S (_setjmp): Likewise.
10424 * sysdeps/unix/sysv/linux/sh/clone.S (__clone): Do correct sanity
10425 check for the first argument.
10427 2007-07-12 Jakub Jelinek <jakub@redhat.com>
10430 * math/tgmath.h (__tgmath_real_type_sub): Formatting.
10431 (__tgmath_real_type): Fix if expr is const int or other const
10432 qualified integral type.
10433 (__TGMATH_UNARY_REAL_ONLY): Rewritten to avoid using statement
10434 expressions and handle const qualified arguments.
10435 (__TGMATH_BINARY_FIRST_REAL_ONLY, __TGMATH_UNARY_REAL_IMAG,
10436 __TGMATH_UNARY_REAL_IMAG_RET_REAL): Likewise.
10437 (__TGMATH_UNARY_REAL_RET_ONLY): Rewritten to avoid using
10438 statement expressions.
10439 (__TGMATH_BINARY_REAL_ONLY, __TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY,
10440 __TGMATH_TERNARY_REAL_ONLY, __TGMATH_BINARY_REAL_IMAG): Likewise.
10441 (__TGMATH_UNARY_IMAG): Define.
10442 (conj, cproj): Use __TGMATH_UNARY_IMAG macro.
10443 * math/Makefile (tests): Add test-tgmath2.
10444 (CFLAGS-test-tgmath2.c): Add.
10445 * math/test-tgmath.c (fy, dy, ly, fz, dz, lz, count_cdouble,
10446 count_cfloat, count_cldouble): New variables.
10448 (main): Check number of complex calls as well.
10449 (F(compile_test)): Add complex tests and tests with const qualified
10451 (y, z, ccount): Define.
10452 (F(cacos), F(casin), F(catan), F(ccos), F(csin), F(ctan), F(cacosh),
10453 F(casinh), F(catanh), F(ccosh), F(csinh), F(ctanh), F(cexp), F(clog),
10454 F(csqrt), F(cpow), F(cabs), F(carg), F(creal), F(cimag), F(conj),
10455 F(cproj)): New functions.
10456 * math/test-tgmath2.c: New test.
10458 2007-07-11 Jakub Jelinek <jakub@redhat.com>
10461 * elf/dl-load.c (_dl_rtld_di_serinfo): Output / in LD_LIBRARY_PATH,
10462 RPATH etc. as "/" rather than "", don't segfault on empty paths,
10463 instead output ".".
10464 * dlfcn/Makefile (distribute): Add glreflib3.c.
10465 (module-names): Add glreflib3.
10466 ($(objpfx)tst-dlinfo.out): Depend on glreflib3.so rather than
10468 (LDFLAGS_glreflib3.so): New.
10469 * dlfcn/tst-dlinfo.c (do_test): Load glreflib3.so instead of
10471 * dlfcn/glreflib3.c: New file.
10473 * intl/finddomain.c (_nl_find_domain): If _nl_explode_name
10474 returned -1, return NULL.
10475 * intl/explodename.c (_nl_explode_name): Return -1 if
10476 _nl_normalize_codeset failed.
10478 2007-07-07 Steven Munroe <sjmunroe@us.ibm.com>
10480 * sysdeps/powerpc/powerpc32/power6/memset.S: Update comments.
10481 Specify .machine power6 to get ISA-V2.0 branch hints. Unroll loops
10482 and avoid branch misspredicts for > 31 bytes memset case.
10483 * sysdeps/powerpc/powerpc64/power6/memset.S: Likewise.
10484 Remove toc ref to __cache_line_size.
10486 * sysdeps/powerpc/powerpc32/power4/memcmp.S: Specify .machine power4
10487 to get ISA-V2.0 branch hints.
10488 * sysdeps/powerpc/powerpc32/power4/memcpy.S: Likewise
10489 * sysdeps/powerpc/powerpc32/power4/memset.S: Likewise
10490 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Likewise.
10491 * sysdeps/powerpc/powerpc64/power4/memcmp.S: Likewise.
10492 * sysdeps/powerpc/powerpc64/power4/memcpy.S: Likewise.
10493 * sysdeps/powerpc/powerpc64/power4/memset.S: Likewise.
10494 Remove toc ref to __cache_line_size.
10496 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S:
10497 Include math_ldbl_opt.h.
10499 2007-07-10 Ulrich Drepper <drepper@redhat.com>
10502 * time/strptime_l.c (__strptime_internal): Implement greedy
10503 matching of weekday and month names.
10505 2007-07-09 Roland McGrath <roland@redhat.com>
10507 * elf/elf.h (NT_GNU_ABI_TAG): New macro.
10508 (ELF_NOTE_ABI): Use it.
10509 (NT_GNU_HWCAP, NT_GNU_BUILD_ID): New macros.
10511 2007-07-09 Ulrich Drepper <drepper@redhat.com>
10513 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new entries.
10514 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
10516 2007-07-07 Ulrich Drepper <drepper@redhat.com>
10519 * stdio-common/vfscanf.c (_IO_vfscanf): Add additional test for EOF
10520 in loop to look for conversion specifier to avoid testing of
10522 * stdio-common/Makefile (tests): Add bug18, bug18a, bug19, bug19a.
10523 * stdio-common/bug18.c: New file.
10524 * stdio-common/bug18a.c: New file.
10525 * stdio-common/bug19.c: New file.
10526 * stdio-common/bug19a.c: New file.
10528 2007-07-05 Mike Frysinger <vapier@gentoo.org>
10530 * Makeconfig ($(common-objpfx)gnu/lib-names.stmp): Use LC_ALL=C when
10531 running awk script.
10533 2007-07-01 Jakub Jelinek <jakub@redhat.com>
10535 * elf/dl-sysdep.c (_dl_important_hwcaps): Add integer overflow check.
10536 * elf/dl-minimal.c (__libc_memalign): Likewise. Handle malloc (0).
10537 Return NULL if mmap failed instead of asserting it does not.
10538 (calloc): Check for integer overflow.
10540 * elf/dl-minimal.c (__strtoul_internal): Fix parsing of numbers bigger
10541 than LONG_MAX / 10.
10543 2007-07-03 Jakub Jelinek <jakub@redhat.com>
10546 * nis/nss-default.c: Include errno.h.
10547 (init): Preserve errno.
10549 2007-07-02 Ulrich Drepper <drepper@redhat.com>
10551 * sysdeps/unix/sysv/linux/bits/socket.h (PF_UNIX): Update comment.
10553 2007-06-30 Ulrich Drepper <drepper@redhat.com>
10555 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_RXRPC and AF_RXRPC.
10557 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
10559 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_IUCV and AF_IUCV.
10561 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
10563 * sysdeps/s390/dl-procinfo.c: New file.
10564 * sysdeps/s390/dl-procinfo.h: New file.
10565 * sysdeps/unix/sysv/linux/s390/dl-procinfo.h: New file.
10567 2007-06-29 Jakub Jelinek <jakub@redhat.com>
10569 * elf/dl-load.c (open_verify): Find .note.ABI-tag notes even
10570 in PT_NOTE segments with multiple notes.
10571 * elf/readelflib.c (process_elf_file): Likewise.
10573 2007-06-22 Ulrich Drepper <drepper@redhat.com>
10575 * nis/nis_domain_of.c (__nis_domain_of): Make the code a bit more
10578 2007-06-19 Ulrich Drepper <drepper@redhat.com>
10580 * elf/dl-close.c (free_mem): Free _dl_scope_free_list.
10582 2007-06-13 Jakub Jelinek <jakub@redhat.com>
10584 * include/link.h: Don't include rtld-lowlevel.h.
10585 (struct link_map): Remove l_scope_lock.
10586 * sysdeps/generic/ldsodefs.h: Don't include rtld-lowlevel.h.
10587 (_dl_scope_free_list): New field (variable) in _rtld_global.
10588 (DL_LOOKUP_SCOPE_LOCK): Remove.
10589 (_dl_scope_free): New prototype.
10590 * elf/dl-runtime.c (_dl_fixup): Don't use __rtld_mrlock_*lock.
10591 Don't pass DL_LOOKUP_SCOPE_LOCK to _dl_lookup_symbol_x.
10592 (_dl_profile_fixup): Likewise.
10593 * elf/dl-sym.c (do_sym): Likewise. Use wrapped _dl_lookup_symbol_x
10594 whenever !RTLD_SINGLE_THREAD_P, use THREAD_GSCOPE_SET_FLAG and
10595 THREAD_GSCOPE_RESET_FLAG around it.
10596 * elf/dl-close.c (_dl_close_worker): Don't use
10597 __rtld_mrlock_{change,done}. Call _dl_scope_free on the old
10598 scope. Make sure THREAD_GSCOPE_WAIT () happens if any old
10599 scopes were queued or if l_scope_mem has been abandoned.
10600 * elf/dl-open.c (_dl_scope_free): New function.
10601 (dl_open_worker): Use it. Don't use __rtld_mrlock_{change,done}.
10602 * elf/dl-support.c (_dl_scope_free_list): New variable.
10603 * elf/dl-lookup.c (add_dependency): Remove flags argument.
10604 Remove DL_LOOKUP_SCOPE_LOCK handling.
10605 (_dl_lookup_symbol_x): Adjust caller. Remove DL_LOOKUP_SCOPE_LOCK
10607 * elf/dl-object.c (_dl_new_object): Don't use
10608 __rtld_mrlock_initialize.
10610 2007-06-19 Ulrich Drepper <drepper@redhat.com>
10612 * sysdeps/generic/ldsodefs.h (rtld_global): Reorder some elements
10614 (rtld_global_ro): Likewise.
10616 2007-06-18 Jakub Jelinek <jakub@redhat.com>
10618 * elf/dl-addr.c (_dl_addr): Skip PT_LOAD checking if l_contiguous.
10619 Move PT_LOAD checking to...
10620 (_dl_addr_inside_object): ... here, new function.
10621 * elf/dl-sym.c (do_sym): If not l_contiguous,
10622 call _dl_addr_inside_object.
10623 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
10624 * dlfcn/dlinfo.c (dlinfo_doit): Likewise.
10625 * elf/dl-open.c (dl_open_worker): Likewise.
10626 (_dl_addr_inside_object): New function if IS_IN_rtld.
10627 * elf/dl-load.c (_dl_map_object_from_fd): Set l_contiguous if no
10628 holes are present or are PROT_NONE protected.
10629 * include/link.h (struct link_map): Add l_contiguous field.
10630 * sysdeps/generic/ldsodefs.h (_dl_addr_inside_object): New prototype.
10632 2007-06-18 Jakub Jelinek <jakub@redhat.com>
10633 Tomas Janousek <tjanouse@redhat.com>
10634 Ulrich Drepper <drepper@redhat.com>
10637 * resolv/res_send.c (send_dg): Remove socket_pf. Use ipv6_unavail
10638 member in __res_state, only convaddr4to6 if nssocks[ns] is a PF_INET6
10640 * resolv/resolv.h (__res_state): Add ipv6_unavail member. Make
10641 unused member a bitmap.
10642 * resolv/res_init.c (__res_vinit): Reset ipv6_unavail if IPv6
10643 servers are configured.
10645 2007-06-18 Jakub Jelinek <jakub@redhat.com>
10647 * elf/rtld.c (dl_main): Don't call init_tls more than once.
10649 2007-06-17 Andreas Schwab <schwab@suse.de>
10651 * sysdeps/generic/initfini.c: Tell gcc about the nonstandard sections.
10653 2007-06-16 Andreas Jaeger <aj@suse.de>
10656 * sysdeps/unix/sysv/linux/sys/ptrace.h
10657 (PTRACE_O_TRACESYSGOOD, PTRACE_O_TRACEFORK,
10658 PTRACE_O_TRACEVFORK, PTRACE_O_TRACECLONE, PTRACE_O_TRACEEXEC,
10659 PTRACE_O_TRACEVFORKDONE, PTRACE_O_TRACEEXIT, PTRACE_O_MASK,
10660 PTRACE_EVENT_FORK, PTRACE_EVENT_VFORK, PTRACE_EVENT_CLONE,
10661 PTRACE_EVENT_EXEC, PTRACE_EVENT_VFORK_DONE, PTRACE_EVENT_EXIT):
10663 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
10664 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
10665 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
10666 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
10668 2007-06-16 Ulrich Drepper <drepper@redhat.com>
10671 * sysdeps/unix/sysv/linux/check_pf.c (make_request): When
10672 determining whether there are IPv4/IPv6 addresses, ignore loopback
10675 2007-06-14 Uros Bizjak <ubizjak@gmail.com>
10677 * soft-fp/soft-fp.h (CMPtype): Define to "int" if undefined.
10678 * soft-fp/eqdf2.c (__eqdf2): Use CMPtype instead of int
10679 as the return type. Change type of "r" variable to CMPtype.
10680 * soft-fp/eqsf2.c (__eqsf2): Likewise.
10681 * soft-fp/eqtf2.c (__eqtf2): Likewise.
10682 * soft-fp/gedf2.c (__gedf2): Likewise.
10683 * soft-fp/gesf2.c (__gesf2): Likewise.
10684 * soft-fp/getf2.c (__getf2): Likewise.
10685 * soft-fp/ledf2.c (__ledf2): Likewise.
10686 * soft-fp/lesf2.c (__lesf2): Likewise.
10687 * soft-fp/letf2.c (__letf2): Likewise.
10688 * soft-fp/unorddf2 (__unorddf2): Likewise.
10689 * soft-fp/unordsf2 (__unordsf2): Likewise.
10690 * soft-fp/unordtf2 (__unordtf2): Likewise.
10692 2007-06-09 Ulrich Drepper <drepper@redhat.com>
10694 * elf/do-lookup.h (do_lookup_x): Read r_nlist before r_list and
10695 make sure gcc doesn't mess around with this.
10697 2007-06-08 Ulrich Drepper <drepper@redhat.com>
10699 * elf/dl-lookup.c (_dl_lookup_symbol_x): Remove use of r_nlist.
10701 2007-06-08 Jakub Jelinek <jakub@redhat.com>
10703 * elf/dl-close.c (_dl_close_worker): Remove all to be removed
10704 libraries from the global scope at once and call THREAD_GSCOPE_WAIT
10705 at most once per _dl_close_worker.
10707 2007-06-08 Ulrich Drepper <drepper@redhat.com>
10709 * sysdeps/unix/sysv/linux/bits/sched.h: Make second parameter of
10710 __sched_cpucount as const.
10711 * posix/sched_cpucount.c: Adjust.
10713 * posix/sched_cpucount.c (__sched_cpucount): Allow using special
10714 instruction for counting bits.
10715 * sysdeps/x86_64/sched_cpucount.c: New file.
10717 2007-06-07 Ulrich Drepper <drepper@redhat.com>
10719 * configure.in: Avoid variable named BASH.
10720 * config.make.in: Likewise.
10721 Patch in part by Mike Frysinger.
10723 2007-06-06 Jakub Jelinek <jakub@redhat.com>
10726 * sysdeps/i386/ldbl2mpn.c (__mpn_extract_long_double): Treat
10727 pseudo-zeros as zero.
10728 * sysdeps/x86_64/ldbl2mpn.c: New file.
10729 * sysdeps/ia64/ldbl2mpn.c: New file.
10731 2007-06-04 Jakub Jelinek <jakub@redhat.com>
10733 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Remove
10734 unused ily variable. Fix nextafterl on +-__LDBL_MAX__ and +-Inf.
10735 Remove unreachable code at the end.
10737 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
10739 * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Correct description of
10740 ldbl-128ibm in comment.
10741 (fpclassifyl): Correct classification of denormals.
10742 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Correct
10743 return value for MIN denormal. Rewrite using long double math too
10744 correctly handle denormals and canonicalize the results.
10746 2007-06-05 Jakub Jelinek <jakub@redhat.com>
10748 * sysdeps/ieee754/ldbl-128ibm/mpn2ldbl.c
10749 (__mpn_construct_long_double): Fix conversion where result ought
10750 to be smaller than __LDBL_MIN__, or the low double should be
10751 denormal. Fix decision where to negate low double - honor round
10753 * stdio-common/tst-sprintf2.c: Include string.h.
10754 (COMPARE_LDBL): Define.
10755 (TEST): Also test whether a string hexadecimal float representation
10756 can be parsed back to the number.
10757 (main): Add a couple of further tests.
10759 2007-06-04 Jakub Jelinek <jakub@redhat.com>
10761 * sysdeps/ieee754/ldbl-128ibm/printf_fphex.c
10762 (PRINT_FPHEX_LONG_DOUBLE): Fix printing numbers where lower double
10763 is non-zero, but smaller than 2 * __DBL_MIN__.
10764 * stdio-common/tst-sprintf2.c: New test.
10765 * stdio-common/Makefile (tests): Add tst-sprintf2.
10767 * math/test-misc.c (main): Don't run last batch of tests with
10768 IBM long double format.
10770 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
10772 * sysdeps/powerpc/powerpc32/970/fpu/Implies: New file.
10773 * sysdeps/powerpc/powerpc32/power5/fpu/Implies: New file.
10774 * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: New file.
10775 * sysdeps/powerpc/powerpc32/power6/fpu/Implies: New file.
10776 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
10777 * sysdeps/powerpc/powerpc64/970/fpu/Implies: New file.
10778 * sysdeps/powerpc/powerpc64/power5/fpu/Implies: New file.
10779 * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: New file.
10780 * sysdeps/powerpc/powerpc64/power6/fpu/Implies: New file.
10781 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
10782 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: New file.
10783 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies:
10785 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies:
10787 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies:
10789 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies:
10791 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies:
10793 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: New file.
10794 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies:
10796 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies:
10798 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies:
10800 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies:
10802 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies:
10805 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
10807 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: Move.
10808 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrint.S: To here.
10809 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: Move.
10810 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrintf.S: To here.
10811 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: Move.
10812 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: To here.
10813 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: Move.
10814 * sysdeps/powerpc/powerpc32/power4/fpu/s_llroundf.S: To here.
10816 2007-05-22 Steven Munroe <sjmunroe@us.ibm.com>
10818 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S
10819 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
10820 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S
10821 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
10822 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S
10823 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
10824 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S
10825 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
10827 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
10829 * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: New file.
10830 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: New file.
10831 * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: New file.
10832 * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: New file.
10834 2007-03-15 Steven Munroe <sjmunroe@us.ibm.com>
10836 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S
10837 [LONG_DOUBLE_COMPAT]: Add compat_symbol for llrintl@@GLIBC_2_1.
10839 2006-02-13 Steven Munroe <sjmunroe@us.ibm.com>
10841 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S: New File
10842 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrintf.S: New File
10843 * sysdeps/powerpc/powerpc32/power6/fpu/s_llround.S: New File
10844 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: New File
10846 2006-10-20 Steven Munroe <sjmunroe@us.ibm.com>
10848 * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: New file.
10849 * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: New file.
10851 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
10853 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: New file.
10854 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: New file.
10856 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: Moved.
10857 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: Likewise.
10858 * sysdeps/powerpc/powerpc32/power4/fpu/Makefile: To here.
10859 * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c: Likewise.
10861 2006-09-29 Steven Munroe <sjmunroe@us.ibm.com>
10863 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lrint.S: New file.
10864 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lround.S: New file.
10865 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llrint.S: New file.
10866 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llround.S: New file.
10868 2006-09-28 Steven Munroe <sjmunroe@us.ibm.com>
10870 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llround.S: New file.
10871 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: New file.
10872 * sysdeps/powerpc/powerpc32/power5+/fpu/s_lround.S: New file.
10873 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
10874 * sysdeps/powerpc/powerpc64/power5+/fpu/s_llround.S: New file.
10875 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
10877 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
10879 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: New file.
10880 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: New file.
10881 * sysdeps/powerpc/powerpc64/power4/fpu/Makefile: New file.
10882 * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c: New file.
10884 2006-06-15 Steven Munroe <sjmunroe@us.ibm.com>
10886 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceil.S: New file.
10887 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceilf.S: New file.
10888 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floor.S: New file.
10889 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floorf.S: New file.
10890 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S: New file.
10891 * sysdeps/powerpc/powerpc32/power5+/fpu/s_roundf.S: New file.
10892 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S: New file.
10893 * sysdeps/powerpc/powerpc32/power5+/fpu/s_truncf.S: New file.
10894 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceil.S: New file.
10895 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceilf.S: New file.
10896 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floor.S: New file.
10897 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floorf.S: New file.
10898 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S: New file.
10899 * sysdeps/powerpc/powerpc64/power5+/fpu/s_roundf.S: New file.
10900 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S: New file.
10901 * sysdeps/powerpc/powerpc64/power5+/fpu/s_truncf.S: New file.
10903 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
10905 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: New file.
10906 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: New file.
10908 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
10910 * sysdeps/powerpc/powerpc32/power6/memset.S: New file.
10911 * sysdeps/powerpc/powerpc64/power6/memset.S: New file.
10913 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
10915 * sysdeps/powerpc/powerpc32/970/Implies: New file.
10916 * sysdeps/powerpc/powerpc32/power5/Implies: New file.
10917 * sysdeps/powerpc/powerpc32/power5+/Implies: New file.
10918 * sysdeps/powerpc/powerpc32/power6/Implies: New file.
10919 * sysdeps/powerpc/powerpc32/power6x/Implies: New file.
10920 * sysdeps/powerpc/powerpc64/970/Implies: New file.
10921 * sysdeps/powerpc/powerpc64/power5/Implies: New file.
10922 * sysdeps/powerpc/powerpc64/power5+/Implies: New file.
10923 * sysdeps/powerpc/powerpc64/power6/Implies: New file.
10924 * sysdeps/powerpc/powerpc64/power6x/Implies: New file.
10926 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
10928 * sysdeps/powerpc/powerpc32/power4/memset.S: New file
10930 2007-03-13 Steven Munroe <sjmunroe@us.ibm.com>
10932 * sysdeps/powerpc/powerpc64/memcpy.S: Improve aligned loop to minimize
10933 branch miss-predicts. Ensure that cache line crossing does not impact
10936 2006-12-13 Steven Munroe <sjmunroe@us.ibm.com>
10938 * sysdeps/powerpc/powerpc64/power4/memcopy.h: Replace with include
10939 "../../powerpc32/power4/memcopy.h".
10940 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: Replace with include
10941 "../../powerpc32/power4/wordcopy.c".
10943 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
10945 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: Moved.
10946 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: Likewise.
10947 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: Likewise.
10948 * sysdeps/powerpc/powerpc32/power4/Makefile: To here.
10949 * sysdeps/powerpc/powerpc32/power4/memcopy.h: Likewise.
10950 * sysdeps/powerpc/powerpc32/power4/wordcopy.c: Likewise.
10952 2006-09-10 Steven Munroe <sjmunroe@us.ibm.com>
10954 * sysdeps/powerpc/powerpc32/power6/memcpy.S: New file.
10956 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
10958 * sysdeps/powerpc/powerpc32/power6/wordcopy.c: New file.
10959 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: New file.
10960 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: New file.
10961 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: New file.
10962 * sysdeps/powerpc/powerpc64/power4/Makefile: New file.
10963 * sysdeps/powerpc/powerpc64/power4/memcopy.h: New file.
10964 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: New file.
10965 * sysdeps/powerpc/powerpc64/power6/wordcopy.c: New file.
10967 2006-07-06 Steven Munroe <sjmunroe@us.ibm.com>
10969 * sysdeps/powerpc/powerpc64/power6/memcpy.S: New file.
10971 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
10973 * sysdeps/powerpc/powerpc32/power4/memcmp.S: New file.
10974 * sysdeps/powerpc/powerpc32/power4/memcpy.S: New file.
10975 * sysdeps/powerpc/powerpc32/power4/memset.S: New file.
10976 * sysdeps/powerpc/powerpc32/power4/strncmp.S: New file.
10977 * sysdeps/powerpc/powerpc64/power4/memcmp.S: New file.
10978 * sysdeps/powerpc/powerpc64/power4/memcpy.S: New file.
10979 * sysdeps/powerpc/powerpc64/power4/strncmp.S: New file.
10981 2007-05-29 Roland McGrath <roland@redhat.com>
10983 * po/Makefile (po-sed-cmd): New variable.
10984 (libc.pot.files): Move sed command text in there, avoid \ inside ''.
10986 2007-05-29 Ulrich Drepper <drepper@redhat.com>
10988 * crypt/md5-crypt.c: Fix comment.
10990 * nscd/nscd_helper.c (get_mapping): Handle short replies instead
10991 of crashing. When this is the case or if the reply is malformed,
10992 don't try to close the new file descriptor since it does not
10994 Patch in part by Guillaume Chazarain <guichaz@yahoo.fr>.
10996 2007-05-28 Jakub Jelinek <jakub@redhat.com>
10998 * sysdeps/unix/sysv/linux/futimes.c (miss_utimensat): Don't define
10999 if __NR_utimensat is not defined.
11001 2007-05-26 Ulrich Drepper <drepper@redhat.com>
11003 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Include <sysdep.h>.
11005 2007-05-25 Jakub Jelinek <jakub@redhat.com>
11007 * io/bits/fcntl2.h (__open_2): Add nonnull attribute.
11008 (open): Fix comment typos. Don't call __open_2 if flags
11009 is a compile time constant without O_CREAT.
11010 (__open64_2): Add nonnull attribute.
11011 (open64): Fix comment typos. Don't call __open64_2 if flags
11012 is a compile time constant without O_CREAT.
11013 (__openat_2): Add nonnull attribute, fix nonnull attribute
11015 (openat): Fix comment typos. Don't call __openat_2 if flags
11016 is a compile time constant without O_CREAT.
11017 (__openat64_2): Add nonnull attribute, fix nonnull attribute
11019 (openat64): Fix comment typos. Don't call __openat64_2 if flags
11020 is a compile time constant without O_CREAT.
11022 2007-05-24 Ulrich Drepper <drepper@redhat.com>
11024 * Makerules (sysd-rules): Define PTW for ptw-* files.
11025 * Versions: Define GLIBC_2.7 for libc.
11026 * include/stdio.h: Declare __fortify_fail.
11027 * debug/fortify_fail.c: New file.
11028 * debug/Makefile (routines): Add fortify_fail.
11029 * debug/chk_fail.c: Use __fortify_fail.
11030 * debug/stack_chk_fail.c: Likewise.
11031 * io/Versions: Export __open_2, __open64_2, __openat_2, and
11032 __openat64_2 for GLIBC_2.7.
11033 * io/fcntl.h: When compiling with fortification, include bits/fcntl2.h.
11034 * io/open.c: Define *_2 variant of function which checks for O_CREAT
11035 and fails if necessary.
11036 * io/open64.c: Likewise.
11037 * io/openat.c: Likewise.
11038 * io/openat64.c: Likewise.
11039 * sysdeps/unix/sysv/linux/open64.c: Likewise.
11040 * sysdeps/unix/sysv/linux/openat.c: Likewise.
11041 * sysdeps/unix/sysv/linux/openat64.c: Likewise.
11042 * io/bits/fcntl2.h: New file.
11043 * include/fcntl.h: Declare __open_2, __open64_2, __openat_2, and
11045 * include/bits/fcntl2.h: New file.
11046 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
11048 * sysdeps/unix/sysv/linux/open_2.c: New file.
11050 2007-05-21 Ulrich Drepper <drepper@redhat.com>
11052 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Pass correct value
11053 as second parameter to handle_intel.
11055 * nscd/aicache.c (addhstaiX): If reported TTL is zero don't cache
11058 * sysdeps/unix/sysv/linux/x86_64/sysconf.c: Move cache information
11060 * sysdeps/x86_64/cacheinfo.c: ... here. New file.
11061 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
11063 * sysdeps/x86_64/memcpy.S: Complete rewrite.
11064 * sysdeps/x86_64/mempcpy.S: Adjust appropriately.
11065 Patch by Evandro Menezes <evandro.menezes@amd.com>.
11067 * sysdeps/unix/sysv/linux/i386/epoll_pwait.S: New file.
11069 2007-05-21 Jakub Jelinek <jakub@redhat.com>
11072 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add epoll_pwait.
11073 * sysdeps/unix/sysv/linux/epoll_pwait.c: New file.
11074 * sysdeps/unix/sysv/linux/syscalls.list (epoll_pwait): Remove.
11076 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (epoll_pwait): Declare.
11079 * stdio-common/vfprintf.c (vfprintf): Don't shadow workstart variable,
11080 reinitialize workend at the start of each do_positional format spec
11081 loop, free workstart before do_positional loops.
11082 (printf_unknown): Fix size of work_buffer.
11083 * stdio-common/tst-sprintf.c (main): Add 3 new testcases.
11085 * malloc/hooks.c (MALLOC_STATE_VERSION): Bump.
11086 (public_sET_STATe): If ms->version < 3, put all chunks into
11087 unsorted chunks and clear {fd,bk}_nextsize fields of largebin
11090 * malloc/malloc.c [MALLOC_DEBUG]: Revert 2007-05-13 changes.
11091 * malloc/hooks.c: Likewise.
11092 * malloc/arena.c: Likewise.
11093 * malloc/malloc.c (do_check_malloc_state): Don't assert
11094 n_mmaps is not greater than n_mmaps_max. This removes the need
11095 for the previous change.
11097 * malloc/Makefile (CFLAGS-malloc.c): Revert accidental
11100 2007-05-19 Ulrich Drepper <drepper@redhat.com>
11102 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PRIVATE_FUTEX):
11103 Define for kernel >= 2.6.22.
11105 2007-05-18 Ulrich Drepper <drepper@redhat.com>
11107 * elf/dl-close.c (_dl_close_worker): When removing object from
11108 global scope, wait for all lookups to finish afterwards.
11109 * elf/dl-open.c (add_to_global): When global scope array must
11110 grow, allocate a new one and free old array only after all
11112 * elf/dl-runtime.c (_dl_fixup): Protect using global scope.
11113 (_dl_lookup_symbol_x): Likewise.
11114 * elf/dl-support.c: Define _dl_wait_lookup_done.
11115 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add
11116 _dl_wait_lookup_done.
11118 * malloc/malloc.c (do_check_chunk): Correct check for mmaped block
11119 not overlapping with arena.
11121 * malloc/mcheck.c (reallochook): If size==0, free the block.
11123 * rt/tst-shm.c: Use fstat64 instead of fstat.
11125 * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Fix case where
11126 __NR_sync_file_range is not defined.
11128 2007-05-17 Ulrich Drepper <drepper@redhat.com>
11130 Dummy files to prevent stub versions from being used.
11131 * sysdeps/x86_64/fpu/k_cosl.c: New file.
11132 * sysdeps/x86_64/fpu/k_rem_pio2l.c: New file.
11133 * sysdeps/x86_64/fpu/k_sinl.c: New file.
11134 * sysdeps/x86_64/fpu/k_tanl.c: New file.
11136 * version.h (VERSION): Set to 2.6.90.
11138 2007-05-14 Ulrich Drepper <drepper@redhat.com>
11140 * version.h (VERSION): Define to 2.6.
11141 * include/features.h (__GLIBC_MINOR__): Define to 6.
11143 * malloc/malloc.c: Use all small bin slots on 64-bit archs.
11145 * malloc/malloc.c (largebin_index): Really have 32 buckets with 64
11148 2007-05-13 Ulrich Drepper <drepper@redhat.com>
11150 * malloc/malloc.c [MALLOC_DEBUG]: Keep track of current maximum
11151 number of mmaps. n_mmaps_max is the target.
11152 * malloc/hooks.c: Likewise.
11153 * malloc/arena.c: Likewise.
11155 2007-05-12 Andreas Jaeger <aj@suse.de>
11157 * sysdeps/unix/sysv/linux/tst-getcpu.c: Include <unistd.h> for
11160 2007-05-11 Ulrich Drepper <drepper@redhat.com>
11162 * elf/dl-close.c (_dl_close_worker): Help gcc to optimize by
11163 adding new variables.
11165 * elf/dl-open.c (add_to_global): Introduce variable ns to help gcc
11166 optimize. Completely extend global scope array before making the
11167 new entries visible.
11169 2007-05-10 Ulrich Drepper <drepper@redhat.com>
11171 * sysdeps/unix/sysv/linux/tst-getcpu.c: New file.
11172 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (tests): Add
11175 * include/link.h: Move l_version and l_nversion members around to
11178 * scripts/check-c++-types.sh: Don't use -fnu89-inline option.
11180 * sysdeps/unix/sysv/linux/sched_setaffinity.c
11181 (__sched_setaffinity_new): If syscall was successful and
11182 RESET_VGETCPU_CACHE is defined, use it before returning.
11183 * sysdeps/unix/sysv/linux/x86_64/sched_setaffinity.c: New file.
11185 * io/sys/stat.h: Make sure struct timespec is defined for
11188 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Define UTIME_NOW and
11190 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
11191 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
11192 * sysdeps/unix/sysv/linux/alpha/bits/stat.h: Likewise.
11193 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
11194 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
11195 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
11196 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_UTIMENSAT.
11197 * io/sys/stat.h: Declare utimensat, futimens.
11198 * io/utimensat.c: New file.
11199 * io/futimens.c: New file.
11200 * sysdeps/unix/sysv/linux/utimensat.c: New file.
11201 * sysdeps/unix/sysv/linux/futimens.c: New file.
11202 * io/Makefile (routines): Add utimensat, futimens.
11203 * io/Versions: Add utimensat, futimens to GLIBC_2.6.
11204 * sysdeps/unix/sysv/linux/lutimes.c: New file.
11205 * sysdeps/unix/sysv/linux/futimes.c: Use utimensat syscall if
11208 * include/sys/cdefs.h: Redefine __nonnull so that test for
11209 incorrect parameters in the libc code itself are not omitted.
11211 2007-05-09 Jakub Jelinek <jakub@redhat.com>
11213 * sysdeps/ia64/fpu/fraiseexcpt.c (feraiseexcept): Don't raise overflow
11214 exception in addition to inexact when asked to raise only FE_INEXACT.
11217 * sysdeps/s390/fpu/feholdexcpt.c (feholdexcept): Don't clear exceptions
11220 2007-05-07 Ulrich Drepper <drepper@redhat.com>
11223 * string/strfry.c (strfry): Make result more random.
11225 2007-05-07 Richard Henderson <rth@redhat.com>
11227 * sysdeps/alpha/fpu/bits/mathinline.h (__isnanl): Don't define
11228 if __NO_LONG_DOUBLE_MATH.
11229 * sysdeps/unix/sysv/linux/alpha/ioperm.c: If BWX insns not
11230 available in the compiler, add .arch directive to the assembly.
11232 2007-05-07 Jakub Jelinek <jakub@redhat.com>
11234 * sysdeps/alpha/fpu/s_nearbyint.c (nearbyintl): Fix version on
11235 compat_symbol to GLIBC_2_1.
11236 * sysdeps/alpha/fpu/s_fmin.S (fminl): Likewise.
11237 * sysdeps/alpha/fpu/s_trunc.c (truncl): Likewise.
11238 * sysdeps/alpha/fpu/s_fmax.S (fmaxl): Likewise.
11239 * sysdeps/alpha/fpu/s_lrint.c (lrintl, llrintl): Likewise.
11240 * sysdeps/alpha/fpu/s_lround.c (lroundl, llroundl): Likewise.
11241 * sysdeps/alpha/fpu/s_round.c (roundl): Likewise.
11242 * sysdeps/alpha/fpu/s_isnan.c (isnanl): Provide compat_symbol in
11244 (__isnanl): New compat_symbol.
11246 2007-05-07 Ulrich Drepper <drepper@redhat.com>
11247 Jakub Jelinek <jakub@redhat.com>
11249 * malloc/arena.c (heap_info): Add mprotect_size field, adjust pad.
11250 (new_heap): Initialize mprotect_size.
11251 (grow_heap): When growing, only mprotect from mprotect_size till
11252 new_size if mprotect_size is smaller. When shrinking, use PROT_NONE
11253 MMAP for __libc_enable_secure only, otherwise use MADV_DONTNEED.
11255 2007-04-30 Steven Munroe <sjmunroe@us.ibm.com>
11256 Peter Bergner <bergner@us.ibm.com>
11258 * sysdeps/powerpc/bits/fenv.h: Declare __fe_mask_env extern.
11259 Define FE_NOMASK_ENV as FE_EANBLED_ENV. Define FE_MASK_ENV.
11260 * sysdeps/powerpc/fpu/Makefile: Add fe_mask to libm-support.
11261 * sysdeps/powerpc/fpu/fe_mask.c: New file.
11262 * sysdeps/powerpc/fpu/fe_nomask.c: Correct comment.
11263 * sysdeps/powerpc/fpu/fedisblxcpt.c (fedisableexcept):
11264 Call __fe_mask_env() if all FP exceptions disabled.
11265 * sysdeps/powerpc/fpu/feholdexcpt.c (feholdexcept): Copy high 32-bits
11266 from old FPSCR to new fenv to propagate DFP rounding modes.
11267 Call __fe_mask_env() if FP exceptions previously enabled.
11268 * sysdeps/powerpc/fpu/fesetenv.c (fesetenv): Change mask to merge
11269 exceptions from env. Use __fe_nomask_env() or __fe_mask_env() when
11270 transitioning from all exceptions disabled to any exception enabled
11272 * sysdeps/powerpc/fpu/feupdateenv.c (__feupdateenv): Change mask to
11273 merge exceptions from env. Call __fe_nomask_env or __fe_mask_env
11274 when transitioning from all exceptions disabled to any exception
11275 enabled or visa versa.
11276 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fe_nomask.c: Moved to...
11277 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: ...here.
11278 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fe_nomask.c: Moved to...
11279 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: ...here.
11280 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_mask.c: New file.
11281 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_mask.c: New file.
11283 2007-05-06 Ulrich Drepper <drepper@redhat.com>
11286 * posix/unistd.h: Remove __THROW from fdatasync.
11288 2007-05-06 Mike Frysinger <vapier@gentoo.org>
11291 * sysdeps/unix/sysv/linux/syscalls.list (fdatasync): Add "C" to args.
11293 2007-05-06 Ulrich Drepper <drepper@redhat.com>
11295 * stdio-common/vfprintf.c (process_string_arg): Optimize
11296 ridiculous precision in wide char code printing multi-byte string.
11297 Reported by Jim Meyering <jim@meyering.net>.
11300 * elf/dl-addr.c (_dl_addr): Compare address with actual segment
11301 boundaries to work around systems with overlapping binary loading.
11302 Based on a patch by Suzuki <suzuki@in.ibm.com>.
11304 2007-05-04 Ulrich Drepper <drepper@redhat.com>
11306 * stdio-common/vfprintf.c (process_string_arg): Adjust call to
11307 __mbsnrtowcs after last change.
11309 * locale/programs/linereader.c (get_symname): Fix adding final NUL.
11310 (get_ident): Likewise.
11312 2007-05-03 Jakub Jelinek <jakub@redhat.com>
11314 * soft-fp/op-common.h (FP_TRUNC): Replace raising of FP_EX_INEXACT
11315 with setting the sticky bit.
11316 * math/test-misc.c (main): Add more truncation tests.
11318 2007-04-14 Uros Bizjak <ubizjak@gmail.com>
11320 * soft-fp/floatunsidf.c (__floatunsidf): Use DFtype instead of
11321 double in the function declaration.
11322 * soft-fp/floatundidf.c (__floatundidf): Use DFtype instead of
11323 double in the function declaration.
11324 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
11325 float in the function declaration.
11326 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
11327 float in the function declaration.
11329 * soft-fp/extended.h (FP_UNPACK_RAW_E): Do not increase X##_e for
11330 denormal operands. Do not generate FP_EX_DENORM exception.
11331 (FP_UNPACK_RAW_EP): Ditto.
11332 (FP_UNPACK_SEMIRAW_E): Use FP_UNPACK_RAW_E instead of
11333 undefined _FP_UNPACK_RAW_E.
11334 (FP_UNPACK_SEMIRAW_EP): Use FP_UNPACK_RAW_EP instead of
11335 undefined _FP_UNPACK_RAW_EP.
11336 (FP_PACK_SEMIRAW_E): Use FP_PACK_RAW_E instead of
11337 undefined _FP_PACK_RAW_E.
11338 (FP_PACK_SEMIRAW_EP): Use FP_PACK_RAW_EP instead of
11339 undefined _FP_PACK_RAW_EP.
11341 * soft-fp/op-2.h (_FP_FRAC_COPY_2_2): Define as alias to
11343 * soft-fp/op-4.h (_FP_FRAC_COPY_2_2): Define as alias to
11346 2007-04-16 Uros Bizjak <ubizjak@gmail.com>
11347 Jakub Jelinek <jakub@redhat.com>
11349 * soft-fp/op-common.h (FP_EXTEND): Do not abort when
11350 _FP_EXPBIAS_##dfs == _FP_EXPBIAS_##sfs. Handle denormals for
11352 * soft-fp/op-common.h (FP_TRUNC): Ditto.
11354 2007-05-03 Jakub Jelinek <jakub@redhat.com>
11356 * math/test-misc.c (main): Add tests for rounding long double
11357 values close to smallest double denormalized value to double.
11359 2007-04-30 Joseph Myers <joseph@codesourcery.com>
11361 * soft-fp/op-common.h (FP_TRUNC): Correct off-by-one error in
11362 condition for truncating to 0. Set sticky bit for such
11365 2007-05-02 Jakub Jelinek <jakub@redhat.com>
11367 * stdio-common/vfprintf.c (process_string_arg): Use a VLA rather than
11368 fixed length array for ignore.
11370 2007-04-30 Ulrich Drepper <drepper@redhat.com>
11373 * stdio-common/vfprintf.c (process_string_arg): Don't overflow the
11374 stack for large precisions.
11375 * stdio-common/test-vfprintf.c (main): Add test for large
11378 2007-04-30 Jakub Jelinek <jakub@redhat.com>
11380 * stdio-common/printf_fp.c (___printf_fp): Don't print negative sign
11382 * stdio-common/tfformat.c (sprint_doubles): Add a new test.
11385 * resolv/inet_ntop.c (inet_ntop4): Take terminating '\0' into
11386 account in the size check.
11387 * resolv/tst-inet_ntop.c: New test.
11388 * resolv/Makefile (tests): Add tst-inet_ntop.
11390 2007-04-30 Ulrich Drepper <drepper@redhat.com>
11391 Jakub Jelinek <jakub@redhat.com>
11394 * malloc/malloc.c: Keep separate list for first blocks on the bin
11395 lists with a given size. This helps skipping over list elements
11396 we know won't fit in two places.
11397 Inspired by a patch by Tomash Brechko <tomash.brechko@gmail.com>.
11399 2007-04-28 Ulrich Drepper <drepper@redhat.com>
11402 * sysdeps/posix/getaddrinfo.c (default_labels): Assign separate
11403 label to Teredo tunnel addresses 2001://32.
11405 2007-04-27 Ulrich Drepper <drepper@redhat.com>
11407 * locale/programs/ld-collate.c (collate_read): Allow order_start
11410 * locale/programs/ld-collate.c (collate_read): Fix printing of
11414 * locale/C-translit.h.in: Add entry for U2044.
11417 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Allow
11418 hexa-decimal floats without exponent.
11419 * stdio-common/tstscanf.c (main): Adjust Test 8 test for success.
11421 2007-04-25 Ulrich Drepper <drepper@redhat.com>
11423 * sysdeps/unix/sysv/linux/bits/sched.h: Declare sched_getcpu.
11424 * sysdeps/unix/sysv/linux/sched_getcpu.c: New file.
11425 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: New file.
11426 * sysdeps/unix/sysv/linux/Versions: Export sched_getcpu for
11428 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (sysdep_routines):
11431 2007-04-25 Jakub Jelinek <jakub@redhat.com>
11433 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Return -1 instead
11434 of 0 after the out_fail label.
11436 2007-04-25 Ulrich Drepper <drepper@redhat.com>
11439 * iconv/gconv_charset.h (strip): Allow ':'.
11440 * iconv/iconv_open.c (iconv_open): Adjust comment.
11442 2007-04-25 Jakub Jelinek <jakub@redhat.com>
11444 * libio/bits/stdio.h (fgetc_unlocked): Add extern inline optimized
11447 2007-04-23 Jakub Jelinek <jakub@redhat.com>
11450 * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Ensure sufficient
11451 alignment of buffer and tmp_buffer.
11452 * nis/nss_nis/nis-hosts.c (internal_nis_gethostent_r,
11453 internal_gethostbyname2_r, _nss_nis_gethostbyaddr_r): Ensure sufficient
11454 alignment of buffer.
11455 * resolv/nss_dns/dns-hosts.c (getanswer_r): Likewise. Handle buflen
11456 bigger than INT_MAX.
11457 * resolv/nss_dns/dns-network.c (getanswer_r): Likewise. Add errnop and
11458 h_errnop arguments. Fail if buflen is too small.
11459 (_nss_dns_getnetbyname_r, _nss_dns_getnetbyaddr_r): Adjust callers.
11461 2007-04-23 Jakub Jelinek <jakub@redhat.com>
11464 * iconvdata/gconv-modules (E13B): Add a missing slash to the alias
11465 name. Patch by Aurelien Jarno <aurelien@aurel32.net>.
11467 2007-04-22 Roland McGrath <roland@redhat.com>
11469 * elf/elf.h (NT_PRXFPREG): New macro.
11471 2007-04-19 Andreas Jaeger <aj@suse.de>
11474 * bits/in.h (IPV6_ROUTER_ALERT, IPV6_MTU_DISCOVER, IPV6_MTU,
11475 IPV6_RECVERR, IPV6_V6ONLY, IPV6_JOIN_ANYCAST, IPV6_LEAVE_ANYCAST):
11478 2007-04-19 Ulrich Drepper <drepper@redhat.com>
11480 * include/sys/mman.h: Mark madvise hidden.
11481 * misc/madvise.c: Add libc_hidden_def.
11483 2007-04-06 Jakub Jelinek <jakub@redhat.com>
11485 * nis/nis_domain_of.c (__nis_domain_of): New function.
11486 * include/rpcsvc/nislib.h (__nis_domain_of): New prototype.
11487 * nis/nis_lookup.c (nis_lookup): Use __nis_domain_of.
11488 * nis/nis_call.c (rec_dirsearch): Likewise.
11489 (first_shoot): Likewise. Remove search_parent_first argument.
11490 (struct nis_server_cache): Rename search_parent_first field
11492 (nis_server_cache_search, nis_server_cache_add): Rename
11493 search_parent_first argument to search_parent.
11494 (__nisfind_server): Likewise. If search_parent, call
11497 2007-04-18 Ulrich Drepper <drepper@redhat.com>
11499 * sysdeps/posix/getaddrinfo.c: Remove commented-out code.
11501 2007-04-17 Ulrich Drepper <drepper@redhat.com>
11504 * stdlib/stdlib.h: Remove obsolete part of comment for realpath.
11506 2007-04-16 Ulrich Drepper <drepper@redhat.com>
11509 * posix/unistd.h (_XOPEN_VERSION): Define appropriately for SUSv3.
11511 2007-04-15 Jakub Jelinek <jakub@redhat.com>
11513 * locale/programs/locarchive.c (INITIAL_NUM_NAMES,
11514 INITIAL_SIZE_STRINGS, INITIAL_NUM_LOCREC): Update to accomodate
11515 current number of locales in SUPPORTED.
11516 (create_archive): Initialize serial.
11517 (enlarge_archive): Preserve aliases rather than duplicating
11520 2007-04-13 Jakub Jelinek <jakub@redhat.com>
11522 * libio/genops.c (_IO_default_finish): Call _IO_lock_fini
11523 after _IO_un_link, not before it.
11525 * stdio-common/printf_fp.c (___printf_fp): Fix exponent -4
11526 special case handling when wcp == wstartp + 1. Fix a comment typo.
11527 * stdio-common/tfformat.c (sprint_doubles): Add a new testcase.
11529 2007-03-30 Jakub Jelinek <jakub@redhat.com>
11531 * libio/libio.h (__underflow, __uflow, __overflow, __wunderflow,
11532 __wuflow, __woverflow, _IO_getc, _IO_putc, _IO_peekc_locked, _IO_padn,
11533 _IO_sgetn, _IO_seekoff, _IO_seekpos, _IO_getwc, _IO_putwc, _IO_wpadn):
11535 * libio/fileops.c (new_do_write, _IO_file_xsgetn_mmap,
11536 _IO_file_xsgetn_maybe_mmap): Likewise.
11537 * libio/oldfileops.c (old_do_write): Likewise.
11538 * libio/libioP.h (_IO_switch_to_get_mode, _IO_switch_to_wget_mode,
11539 _IO_init_marker, _IO_init_wmarker, _IO_default_uflow,
11540 _IO_wdefault_uflow, _IO_default_setbuf, _IO_default_seekpos,
11541 _IO_do_write, _IO_new_do_write, _IO_old_do_write, _IO_wdo_write,
11542 _IO_flush_all_lockp, _IO_flush_all, _IO_cleanup,
11543 _IO_flush_all_linebuffered, _IO_new_fgetpos, _IO_old_fgetpos,
11544 _IO_new_fsetpos, _IO_old_fsetpos, _IO_new_fgetpos64,
11545 _IO_old_fgetpos64, _IO_new_fsetpos64, _IO_old_fsetpos64,
11546 _IO_file_setbuf, _IO_file_seekoff, _IO_file_xsputn, _IO_file_xsgetn,
11547 _IO_file_underflow, _IO_file_underflow_mmap,
11548 _IO_file_underflow_maybe_mmap, _IO_file_overflow, _IO_file_attach,
11549 _IO_file_open, _IO_file_fopen, _IO_file_write, _IO_file_read,
11550 _IO_file_sync, _IO_file_close_it, _IO_file_finish,
11551 _IO_new_file_attach, _IO_new_file_close_it, _IO_new_file_finish,
11552 _IO_new_file_fopen, _IO_new_file_setbuf, _IO_file_setbuf_mmap,
11553 _IO_new_file_sync, _IO_new_file_underflow, _IO_new_file_overflow,
11554 _IO_new_file_seekoff, _IO_new_file_write, _IO_new_file_xsputn,
11555 _IO_old_file_setbuf, _IO_old_file_seekoff, _IO_old_file_xsputn,
11556 _IO_old_file_underflow, _IO_old_file_overflow, _IO_old_file_attach,
11557 _IO_old_file_fopen, _IO_old_file_write, _IO_old_file_sync,
11558 _IO_old_file_close_it, _IO_old_file_finish, _IO_wfile_xsputn,
11559 _IO_wfile_setbuf, _IO_wfile_sync, _IO_wfile_underflow,
11560 _IO_wfile_overflow, _IO_wfile_seekoff, _IO_old_proc_open,
11561 _IO_old_proc_close, _IO_getdelim, _IO_flush_all_internal,
11562 _IO_adjust_column_internal, _IO_default_uflow_internal,
11563 _IO_default_xsgetn_internal, _IO_wdefault_xsputn_internal,
11564 _IO_wdefault_xsgetn_internal, _IO_wdefault_uflow_internal,
11565 _IO_file_setbuf_internal, _IO_file_seekoff_internal,
11566 _IO_file_xsputn_internal, _IO_file_xsgetn_internal,
11567 _IO_file_close_it_internal, _IO_file_underflow_internal,
11568 _IO_file_overflow_internal, _IO_file_attach_internal,
11569 _IO_file_fopen_internal, _IO_file_sync_internal,
11570 _IO_file_finish_internal, _IO_wfile_xsputn_internal,
11571 _IO_wfile_seekoff_internal, _IO_wfile_sync_internal,
11572 _IO_switch_to_wget_mode_internal, _IO_padn_internal,
11573 _IO_switch_to_get_mode_internal, _IO_seekoff_unlocked,
11574 _IO_seekpos_unlocked): Likewise.
11575 (_IO_strtod, _IO_dtoa, _IO_outfloat, _IO_read, _IO_write,
11576 _IO_lseek, _IO_close, _IO_fstat): Remove unused prototypes.
11578 2007-04-16 Jakub Jelinek <jakub@redhat.com>
11580 * locale/programs/locarchive.c (show_archive_content): Fix sizeof
11581 argument in xmalloc size computation.
11583 2007-04-01 Jakub Jelinek <jakub@redhat.com>
11585 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (__nextafterl): Use
11586 math_opt_barrier and math_force_eval macros.
11588 2007-03-27 Jakub Jelinek <jakub@redhat.com>
11591 * math/math_private.h (math_opt_barrier, math_force_eval): Define.
11592 * sysdeps/i386/fpu/math_private.h: New file.
11593 * sysdeps/x86_64/fpu/math_private.h: New file.
11594 * math/s_nexttowardf.c (__nexttowardf): Use math_opt_barrier and
11595 math_force_eval macros. Use "+m" constraint on asm rather than
11597 * math/s_nextafter.c (__nextafter): Likewise.
11598 * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c (__nexttoward):
11600 * sysdeps/ieee754/flt-32/s_nextafterf.c (__nextafterf): Likewise.
11601 * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward): Likewise.
11602 * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
11603 * sysdeps/i386/fpu/s_nextafterl.c (__nextafterl): Use
11604 math_opt_barrier and math_force_eval macros.
11605 * sysdeps/ieee754/ldbl-128/s_nextafterl.c (__nextafterl): Likewise.
11606 * sysdeps/ieee754/ldbl-96/s_nextafterl.c (__nextafterl): Likewise.
11607 * sysdeps/i386/fpu/s_nexttoward.c: Include float.h.
11608 (__nexttoward): Use math_opt_barrier and
11609 math_force_eval macros. Use "+m" constraint on asm rather than
11610 "=m" and "m". Only use asm to force double result if
11611 FLT_EVAL_METHOD is 2.
11612 * sysdeps/i386/fpu/s_nexttowardf.c: Include float.h.
11613 (__nexttowardf): Use math_opt_barrier and
11614 math_force_eval macros. Use "+m" constraint on asm rather than
11615 "=m" and "m". Only use asm to force double result if
11616 FLT_EVAL_METHOD is not 0.
11617 * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Include float.h.
11618 (__nexttowardf): Use math_opt_barrier and
11619 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
11620 x to float using asm.
11621 * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c: Include float.h.
11622 (__nldbl_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-96/s_nexttowardf.c: Include float.h.
11626 (__nexttowardf): Use math_opt_barrier and math_force_eval
11627 macros. If FLT_EVAL_METHOD is not 0, force x to float using asm.
11628 * math/bug-nextafter.c (zero, inf): New variables.
11629 (main): Add new tests.
11630 * math/bug-nexttoward.c (zero, inf): New variables.
11631 (main): Add new tests.
11633 2007-03-22 Jakub Jelinek <jakub@redhat.com>
11636 * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Clear all
11637 exceptions both in SW and MXCSR.
11638 * sysdeps/x86_64/fpu/feupdateenv.c: New file.
11639 * sysdeps/x86_64/fpu/feenablxcpt.c (feenableexcept): Remove dead code.
11640 * sysdeps/x86_64/fpu/fedisblxcpt.c (fedisableexcept): Likewise.
11641 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
11642 in MXCSR if SSE is available.
11643 * sysdeps/i386/fpu/feupdateenv.c: Include unistd.h, dl-procinfo.h
11645 (__feupdateenv): Query exceptions also from MXCSR if SSE is available.
11647 * sysdeps/ia64/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions.
11648 Return 0 rather than 1.
11649 * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Fix comment typo.
11650 Remove incorrect part of a comment. Fix argument to feraiseexcept.
11651 * math/test-fenv.c (feholdexcept_tests): New function.
11654 2007-01-05 Richard B. Kreckel <kreckel@ginac.de>
11657 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
11660 2007-04-13 Jakub Jelinek <jakub@redhat.com>
11663 * elf/ldconfig.c (search_dir): Fix 2 off-by-2 errors.
11664 Reported by David Anderson <davea42@earthlink.net>.
11666 2007-04-07 Ulrich Drepper <drepper@redhat.com>
11668 * posix/sys/wait.h: Remove unnecessary forward declaration.
11670 2007-04-05 Jakub Jelinek <jakub@redhat.com>
11672 * nis/nis_call.c (__nisfind_server): Replace (*dir)->do_servers
11673 with obj->do_servers after first_shoot.
11675 2007-04-03 Ulrich Drepper <drepper@redhat.com>
11677 * posix/Makefile (routines): Add sched_cpucount.
11678 (tests): Add tst-cpucount.
11679 * posix/sched_cpucount.c: New file.
11680 * posix/tst-cpucount.c: New file.
11681 * posix/Versions: Export __sched_cpucount with version GLIBC_2.6.
11682 * bits/sched.h: Define __CPU_COUNT. Declare __sched_cpucount.
11683 * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
11684 * posix/sched.h: Define CPU_COUNT.
11686 2007-03-27 Jakub Jelinek <jakub@redhat.com>
11688 * posix/fnmatch.c (STRUCT): Define.
11689 (fnmatch): Pass NULL as last argument to internal_fn{,w}match.
11690 * posix/fnmatch_loop.c (struct STRUCT): New type.
11691 (FCT): Add ends argument. If ends != NULL and normal * is
11692 seen in the pattern, store current pattern and string pointers
11693 and return. Adjust recursive calls.
11694 (EXT): Adjust FCT callers.
11695 (STRUCT): Undef at the end of the file.
11696 * posix/Makefile (tests): Add tst-fnmatch2.
11697 * posix/tst-fnmatch2.c: New test.
11699 2007-04-01 Jakub Jelinek <jakub@redhat.com>
11701 * sysdeps/ia64/fpu/fesetround.c (fesetround): Return 0 on success
11704 * sysdeps/unix/sysv/linux/sync_file_range.c (sync_file_range):
11705 Change last argument to unsigned int.
11707 2007-03-23 Jakub Jelinek <jakub@redhat.com>
11709 * scripts/check-local-headers.sh: Filter out sys/capability.h.
11711 2007-03-22 Jakub Jelinek <jakub@redhat.com>
11713 * config.h.in (HAVE_LIBCAP): Add.
11714 * nscd/selinux.h: Include sys/capability.h rather than non-existent
11715 sys/capabilities.h.
11716 * nscd/selinux.c (preserve_capabilities): Use cap_free instead of
11717 free_caps. Cast away const from 4th cap_set_flag argument.
11719 2007-03-26 Ulrich Drepper <drepper@redhat.com>
11721 * sysdeps/unix/sysv/linux/Versions: Move sync_file_range to
11723 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
11724 Add sync_file_range.
11725 Reported by Atsushi Nemoto <anemo@mba.ocn.ne.jp>.
11727 2007-03-19 Steven Munroe <sjmunroe@us.ibm.com>
11729 * sysdeps/powerpc/bits/atomic.h
11730 [!MUTEX_HINT_ACQ]: Define MUTEX_HINT_ACQ.
11731 [!MUTEX_HINT_REL]: Define MUTEX_HINT_REL.
11732 (__arch_compare_and_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
11733 (__arch_compare_and_exchange_val_32_rel): Add MUTEX_HINT_REL to lwarx.
11734 (__arch_atomic_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
11735 (__arch_atomic_exchange_rel_32_rel): Add MUTEX_HINT_REL to lwarx.
11736 * sysdeps/powerpc/powerpc32/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6X]:
11737 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
11738 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
11739 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
11740 * sysdeps/powerpc/powerpc64/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6D]:
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 (__arch_compare_and_exchange_bool_64_acq): Add MUTEX_HINT_ACQ to lwarx.
11745 (__arch_compare_and_exchange_bool_64_rel): Add MUTEX_HINT_REL to lwarx.
11746 (__arch_compare_and_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
11747 (__arch_compare_and_exchange_val_64_rel): Add MUTEX_HINT_REL to lwarx.
11748 (__arch_atomic_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
11749 (__arch_atomic_exchange_rel_64_rel): Add MUTEX_HINT_REL to lwarx.
11751 2007-03-20 Jakub Jelinek <jakub@redhat.com>
11753 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
11754 (__cache_line_size): Define the variable here. Add
11755 attribute_hidden, remove weak_extern.
11756 (__libc_start_main): Set __cache_line_size
11758 * sysdeps/unix/sysv/linux/powerpc/dl-sysdep.c
11759 (__cache_line_size): Define the variable here. Add
11760 attribute_hidden, remove weak_extern.
11761 (DL_PLATFORM_AUXV): Set __cache_line_size
11763 * sysdeps/powerpc/powerpc32/dl-machine.c (__cache_line_size): Remove
11764 weak_extern, add attribute_hidden.
11765 (__elf_machine_runtime_setup): Assume __cache_line_size is always
11767 * sysdeps/powerpc/powerpc32/memset.S (__cache_line_size): Remove
11769 * sysdeps/powerpc/powerpc64/memset.S (__cache_line_size): Likewise.
11771 2007-03-26 Jakub Jelinek <jakub@redhat.com>
11774 * timezone/africa: Update from tzdata2007d.
11775 * timezone/asia: Likewise.
11776 * timezone/australasia: Likewise.
11777 * timezone/backward: Likewise.
11778 * timezone/europe: Likewise.
11779 * timezone/iso3166.tab: Likewise.
11780 * timezone/leapseconds: Likewise.
11781 * timezone/northamerica: Likewise.
11782 * timezone/southamerica: Likewise.
11783 * timezone/zone.tab: Likewise.
11785 * timezone/private.h: Update from tzcode2007d.
11786 * timezone/zdump.c: Likewise.
11787 * timezone/zic.c: Likewise.
11789 2007-03-21 Jakub Jelinek <jakub@redhat.com>
11791 * nis/nis_call.c: Include bits/libc-lock.h, sys/stat.h, unistd.h.
11792 (nis_server_cache, nis_server_cache_lock, nis_cold_start_mtime): New
11794 (nis_server_cache_search, nis_server_cache_add): New functions.
11795 (__nisfind_server): Use them. Add dbp and flags argument, if
11796 call __nisbind_create.
11797 (__nisbind_create): Add server_used and current_ep arguments,
11798 only call __nis_findfastest if server_used is ~0.
11799 (__do_niscall2, __prepare_niscall): Adjust callers.
11800 (ckey_cache, ckey_cache_size, ckey_cache_allocated, ckey_cache_pid,
11801 ckey_cache_euid, ckey_cache_lock): New variables.
11802 (get_ckey): New function.
11803 (__nisbind_connect): If not dbp->use_udp, pass IPPROTO_TCP to
11804 __pmap_getnisport. Save __pmap_getnisport result in
11805 dbp->addr.sin_port if non-zero. Use get_ckey to create conversation
11807 * nis/nis_lookup.c (nis_lookup): Likewise.
11808 * nis/nis_table.c (nis_list): Likewise.
11809 * nis/rpcsvc/nislib.h (__nisbind_create, __nisfind_server): Adjust
11812 * nis/nss_nisplus/nisplus-pwd.c (_nss_nisplus_getpwnam_r,
11813 _nss_nisplus_getpwuid_r): Pass USE_DGRAM flag to nis_list.
11814 * nis/nss_nisplus/nisplus-service.c (_nss_nisplus_getservbyname_r,
11815 _nss_nisplus_getservbyport_r): Likewise.
11816 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyname_r,
11817 _nss_nisplus_getnetbyaddr_r): Likewise.
11818 * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_getspnam_r): Likewise.
11819 * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_gethostton_r,
11820 _nss_nisplus_getntohost_r): Likewise.
11821 * nis/nss_nisplus/nisplus-rpc.c (_nss_nisplus_getrpcbyname_r,
11822 _nss_nisplus_getrpcbynumber_r): Likewise.
11824 2007-03-20 Jakub Jelinek <jakub@redhat.com>
11826 * configure.in (libc_cv_gnu89_inline): Only do compile test.
11827 * configure: Rebuilt.
11829 * soft-fp/double.h (_FP_UNION_D): Use _FP_W_TYPE for frac
11831 * soft-fp/extended.h (_FP_UNION_E): Likewise.
11833 2006-06-07 Joseph Myers <joseph@codesourcery.com>
11836 * soft-fp/quad.h (_FP_UNION_Q): Use _FP_W_TYPE for frac
11839 2007-03-18 Jakub Jelinek <jakub@redhat.com>
11841 * nscd/gai.c: Include alloca.h.
11842 (__libc_use_alloca): Define.
11844 2007-03-16 Jakub Jelinek <jakub@redhat.com>
11846 * elf/dl-open.c (dl_open_worker): Declare l in 2 different
11848 * elf/dl-dst.h (DL_DST_REQ_STATIC): Add l as macro argument.
11849 (DL_DST_REQUIRED): Adjust user.
11851 * include/dlfcn.h (struct link_map): New forward decl.
11853 * inet/getnameinfo.c: Include stddef.h.
11854 (getnameinfo): Use offsetof.
11856 * time/tst-mktime2.c (do_test): Don't rely on signed wrap.
11858 * stdio-common/vfprintf.c (_itoa): Undef before redefining.
11860 * string/strerror_l.c: Include stdlib.h.
11862 * configure.in (libc_cv_gnu89_inline): Test for -fgnu89-inline.
11863 * config.make.in (gnu89-inline-CFLAGS): New variable.
11864 * Makeconfig (CFLAGS): Use $(gnu89-inline-CFLAGS) together with
11866 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Define.
11867 * argp/argp.h: Use it.
11868 * bits/mathinline.h: Likewise.
11869 * bits/sigset.h: Likewise.
11870 * bits/string.h: Likewise.
11871 * ctype/ctype.h: Likewise.
11872 * hurd/hurd.h: Likewise.
11873 * hurd/hurd/fd.h: Likewise.
11874 * hurd/hurd/port.h: Likewise.
11875 * hurd/hurd/signal.h: Likewise.
11876 * hurd/hurd/threadvar.h: Likewise.
11877 * hurd/hurd/userlink.h: Likewise.
11878 * io/sys/stat.h: Likewise.
11879 * libio/bits/stdio.h: Likewise.
11880 * libio/bits/stdio2.h: Likewise.
11881 * mach/lock-intern.h: Likewise.
11882 * mach/mach/mig_support.h: Likewise.
11883 * math/bits/cmathcalls.h: Likewise.
11884 * posix/bits/unistd.h: Likewise.
11885 * socket/bits/socket2.h: Likewise.
11886 * stdlib/bits/stdlib.h: Likewise.
11887 * stdlib/stdlib.h: Likewise.
11888 * string/argz.h: Likewise.
11889 * string/bits/string2.h: Likewise.
11890 * string/bits/string3.h: Likewise.
11891 * sysdeps/alpha/fpu/bits/mathinline.h: Likewise.
11892 * sysdeps/generic/inttypes.h: Likewise.
11893 * sysdeps/generic/machine-lock.h: Likewise.
11894 * sysdeps/generic/machine-sp.h: Likewise.
11895 * sysdeps/i386/fpu/bits/mathinline.h: Likewise.
11896 * sysdeps/i386/i486/bits/string.h: Likewise.
11897 * sysdeps/ia64/fpu/bits/mathinline.h: Likewise.
11898 * sysdeps/mach/alpha/machine-lock.h: Likewise.
11899 * sysdeps/mach/alpha/machine-sp.h: Likewise.
11900 * sysdeps/mach/i386/machine-lock.h: Likewise.
11901 * sysdeps/mach/powerpc/machine-lock.h: Likewise.
11902 * sysdeps/mach/powerpc/machine-sp.h: Likewise.
11903 * sysdeps/powerpc/fpu/bits/mathinline.h: Likewise.
11904 * sysdeps/s390/bits/string.h: Likewise.
11905 * sysdeps/s390/fpu/bits/mathinline.h: Likewise.
11906 * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
11907 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
11908 * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
11909 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
11910 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Likewise.
11911 * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
11912 * wcsmbs/bits/wchar2.h: Likewise.
11913 * wcsmbs/wchar.h: Likewise.
11914 * stdlib/gmp.h: Likewise. Include <features.h> to get
11915 __extern_inline definition.
11917 2007-03-15 Jakub Jelinek <jakub@redhat.com>
11919 * locale/programs/ld-ctype.c (find_translit): Return NULL if ctype is
11923 * math/libm-test.inc (log_test): Test -Inf and NaN.
11924 (log10_test, log1p_test, log2_test): Test -Inf.
11925 * sysdeps/i386/fpu/e_log.S (__ieee754_log): Don't raise
11926 FE_INVALID when argument is qNaN.
11927 * sysdeps/i386/fpu/e_logl.S (__ieee754_logl): Likewise.
11928 * sysdeps/i386/fpu/e_logf.S (__ieee754_logf): Likewise.
11929 * sysdeps/x86_64/fpu/e_logl.S (__ieee754_logl): Likewise.
11930 * sysdeps/x86_64/fpu/e_log10l.S (__ieee754_log10l): Replace
11931 andb $1, %ah with testb $1, %ah, don't test for parity, instead
11932 testb $4, %ah and jump if non-zero.
11933 * sysdeps/x86_64/fpu/e_log2l.S (__ieee754_log2l): Likewise.
11934 * sysdeps/x86_64/fpu/s_log1pl.S (__log1pl): Likewise.
11937 * argp/argp-help.c (hol_cluster_cmp): Fix comparisons used to find
11938 ancestors with the same depths.
11939 Patch by Niels Moeller <nisse@lysator.liu.se>.
11940 (filter_doc): Don't crash if argp is NULL.
11941 * argp/Makefile (tests): Add tst-argp2.
11942 * argp/tst-argp2.c: New test.
11945 * login/utmp_file.c (setutent_file): Use O_LARGEFILE for
11947 (updwtmp_file): Likewise.
11950 * inet/inet6_opt.c (add_padding): Only insert padding if npad > 0.
11951 (inet6_opt_append): Don't check extlen is big enough if extbuf
11953 (inet6_opt_finish): Likewise.
11954 * inet/Makefile (tests): Add test-inet6_opt.
11955 * inet/test-inet6_opt.c: New test.
11957 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Never
11958 reallocate the buffer, instead fail for MSG_TRUNC or for EBUSY
11959 NLMSG_ERR. Instead use a page sized buffer.
11960 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Use page sized
11963 2007-03-14 Richard Henderson <rth@redhat.com>
11965 * sysdeps/alpha/fpu/s_llround.c: New file.
11966 * sysdeps/alpha/fpu/s_llroundf.c: New file.
11967 * sysdeps/alpha/fpu/s_lround.c: New file.
11968 * sysdeps/alpha/fpu/s_lroundf.c: New file.
11969 * sysdeps/alpha/fpu/s_round.c: New file.
11970 * sysdeps/alpha/fpu/s_roundf.c: New file.
11971 * sysdeps/alpha/fpu/s_trunc.c: New file.
11972 * sysdeps/alpha/fpu/s_truncf.c: New file.
11974 * sysdeps/alpha/fpu/s_ceil.c: Rewrite without branches.
11975 * sysdeps/alpha/fpu/s_ceilf.c: Likewise.
11976 * sysdeps/alpha/fpu/s_floor.c: Likewise.
11977 * sysdeps/alpha/fpu/s_floorf.c: Likewise.
11978 * sysdeps/alpha/fpu/s_rint.c: Likewise.
11979 * sysdeps/alpha/fpu/s_rintf.c: Likewise.
11981 * sysdeps/alpha/fpu/s_fmax.S: New file.
11982 * sysdeps/alpha/fpu/s_fmaxf.S: New file.
11983 * sysdeps/alpha/fpu/s_fmin.S: New file.
11984 * sysdeps/alpha/fpu/s_fminf.S: New file.
11985 * sysdeps/alpha/fpu/s_isnan.c: New file.
11986 * sysdeps/alpha/fpu/s_isnanf.c: New file.
11987 * sysdeps/alpha/fpu/s_llrint.c: New file.
11988 * sysdeps/alpha/fpu/s_llrintf.c: New file.
11989 * sysdeps/alpha/fpu/s_lrint.c: New file.
11990 * sysdeps/alpha/fpu/s_lrintf.c: New file.
11991 * sysdeps/alpha/fpu/s_nearbyint.c: New file.
11992 * sysdeps/alpha/fpu/s_nearbyintf.c: New file.
11994 * sysdeps/alpha/fpu/bits/mathinline.h (__floorf, __floor): Remove.
11995 (__fdimf, fdimf, __fdim, fdim): Remove.
11996 (__signbitf, __signbit, __signbitl): Use gcc builtin if available.
11997 (__isnanf, __isnan, __isnanl): New.
11999 2007-03-13 Richard Henderson <rth@redhat.com>
12001 * sysdeps/ieee754/ldbl-128/Makefile: New file.
12003 2007-03-13 Richard Henderson <rth@redhat.com>
12005 * sysdeps/alpha/Makefile (sysdep-CFLAGS): Force dynamic rounding.
12006 * sysdeps/alpha/fpu/bits/mathinline.h (__signbitl): New.
12007 * sysdeps/alpha/fpu/libm-test-ulps: Regenerate.
12008 * sysdeps/unix/sysv/linux/alpha/alphaev6/fpu/Implies: New file.
12009 * sysdeps/unix/sysv/linux/alpha/alphaev67/fpu/Implies: New file.
12010 * sysdeps/unix/sysv/linux/alpha/fpu/Implies: New file.
12012 2007-03-13 Richard Henderson <rth@redhat.com>
12014 * elf/dl-support.c (_dl_aux_init): Honor DL_PLATFORM_AUXV.
12015 * sysdeps/unix/sysv/linux/alpha/dl-auxv.h: New file.
12016 * sysdeps/unix/sysv/linux/alpha/dl-support.c: New file.
12017 * sysdeps/unix/sysv/linux/alpha/dl-sysdep.c (__libc_alpha_cache_shape):
12018 Move to dl-auxv.h; initialize instead of extern weak.
12019 (DL_PLATFORM_AUXV): Move to dl-auxv.h; don't test for undef
12021 * sysdeps/unix/sysv/linux/alpha/sysconf.c (__libc_alpha_cache_shape):
12022 Extern instead of initialized.
12024 2007-03-13 Richard Henderson <rth@redhat.com>
12026 * sysdeps/unix/sysv/linux/alpha/sigsuspend.S: Add support for
12027 __sigsuspend_nocancel.
12029 2007-03-06 Ulrich Drepper <drepper@redhat.com>
12031 * sysdeps/posix/getaddrinfo.c (get_scope): Correct test for
12032 172.16/12 address range.
12034 2007-03-02 Jakub Jelinek <jakub@redhat.com>
12036 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Retry with
12037 a new netlink socket if NLMSG_ERR -EBUSY is seen after some MSG_TRUNC
12040 2007-03-01 Jakub Jelinek <jakub@redhat.com>
12043 * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Check for NaN
12045 * math/libm-test.inc (pow_test): Add more tests involving NaNs.
12047 * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Avoid invalid exception
12048 for x qNaN and y either +-inf or non-integer value.
12049 * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Likewise.
12050 * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.
12051 * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
12053 2007-02-10 Mike Frysinger <vapier@gentoo.org>
12055 * sysdeps/unix/sysv/linux/sh/Makefile: Remove sys/io.h
12056 from sysdep_headers.
12058 2007-02-28 Jakub Jelinek <jakub@redhat.com>
12060 * time/tzfile.c (find_transition): Instead of a linear search try to
12061 guess the transition index, use a linear search if the result is at
12062 most 10 transitions away from the guess or binary search otherwise.
12064 2007-02-27 Jakub Jelinek <jakub@redhat.com>
12066 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Fix
12067 memory reallocation.
12069 2007-02-21 Ulrich Drepper <drepper@redhat.com>
12071 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Add branch predictions
12072 and fix some typos.
12073 Optimize use of TOLOWER.
12076 * sysdeps/i386/fpu/e_fmodf.S: Revert last changes, keep using fprem.
12077 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
12078 * sysdeps/i386/fpu/e_fmod.S: Likewise.
12081 * sysdeps/unix/sysv/linux/posix_madvise.c: New file.
12082 * sysdeps/unix/sysv/linux/syscalls.list: Remove posix_madvise entry.
12085 * io/ftw.c (ftw_startup): Handle special case of FTW_CHDIR in /.
12086 (open_dir_stream): Likewise.
12087 * io/Makefile (tests): Add bug-ftw5.
12088 * io/bug-ftw5.c: New file.
12090 * nscd/hstcache.c (cache_addhst): Remove unnecessary conditional.
12091 * nscd/servicescache.c (cache_addserv): Likewise.
12093 * nscd/grpcache.c (cache_addgr): In case a record changed on
12094 refresh, adjust key_copy.
12097 * nscd/pwdcache.c (cache_addpw): In case a record changed on
12098 refresh, adjust key_copy.
12101 * stdio-common/printf_fp.c (___printf_fp): Handle a few more
12103 * stdio-common/tfformat.c (sprint_doubles): Some more tests.
12105 2007-02-19 Ulrich Drepper <drepper@redhat.com>
12107 * stdio-common/printf_fp.c (___printf_fp): Cleanups and minor
12110 * stdio-common/vfscanf.c: Small cleanups throughout.
12112 2007-02-18 Ulrich Drepper <drepper@redhat.com>
12115 * sysdeps/i386/fpu/e_fmodf.S: Use fprem1 instead of fprem.
12116 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
12117 * sysdeps/i386/fpu/e_fmod.S: Likewise.
12118 Patch by Jared Casper <jaredcasper@gmail.com>.
12120 * sysdeps/unix/closedir.c: Outside libc don't use locking.
12121 * sysdeps/unix/opendir.c: Likewise.
12122 * sysdeps/unix/readdir.c: Likewise.
12125 * stdio-common/vfscanf.c: Handle localized digits etc for floating
12127 Patch mostly by Hamed Malek <hamed@farsiweb.info>.
12129 * stdio-common/vfscanf.c: Fix problems in width accounting.
12130 * stdio-common/tst-sscanf.c (double_tests): New tests.
12131 (main): Hook them up.
12133 * stdio-common/vfscanf.c: Remove unused WIDTH handling.
12134 More simplifications of floating-point reader.
12136 * stdio-common/Makefile (tests): Add tst-swscanf.
12137 * stdio-common/tst-sscanf.c: Make tests usable for swscanf
12139 * stdio-common/tst-swscanf.c: New file.
12141 2007-02-17 Ulrich Drepper <drepper@redhat.com>
12144 * libio/stdio.h: Define struct _IO_FILE in global namespace.
12145 * setjmp/setjmp.h: Define __jmp_buf_tag in global namespace.
12146 Remove using for __jmp_buf_tag.
12147 * locale/locale.h (struct lconv): Also define in std namespace.
12148 * wcsmbs/wchar.h: Move using declaration for tm out of namespace.
12151 * sysdeps/posix/euidaccess.c [_LIBC] (euidaccess): Remove shortcut
12152 using __libc_enable_secure.
12155 * sysdeps/unix/sysv/linux/sys/acct.h (struct acct_v3): Define.
12158 * locale/programs/ld-collate.c (handle_ellipsis): Fix generation
12159 of names for ellipsises.
12162 * malloc/memusage.sh: Cleanups.
12163 * debug/xtrace.sh: Quoting and trap changes.
12165 2007-02-16 Ulrich Drepper <drepper@redhat.com>
12167 * locale/iso-3166.def: Add Jersey, Guernsey, and Isle Of Man entries.
12169 * locale/iso-3166.def: Update entry for Serbia.
12170 * locale/iso-4217.def: Define RSD, remove CSD.
12172 * sysdeps/x86_64/bits/atomic.h: One more change, this time for 16-
12173 and 64-bit operations.
12176 * sysdeps/i386/i486/bits/atomic.h: One more change, this time for
12179 * nscd/nscd.c (parse_opt): One more conversion to use send instead
12182 2007-02-15 Ulrich Drepper <drepper@redhat.com>
12185 * assert/assert.h (assert): Simplify.
12186 (assert_perror): Likewise.
12187 Patch by Israel G. Lugo <ilugo@bridonsecurity.com>.
12189 * nscd/nscd_helper.c (open_socket): Don't send padding bytes from
12192 * sysdeps/unix/sysv/linux/x86_64/send.c (__libc_send): Cosmetic
12193 change: don't pass NULL in place of an integer.
12195 2007-02-02 Bruno Haible <bruno@clisp.org>
12198 * iconvdata/ksc5601.c (__ksc5601_sym_to_ucs, __ksc5601_sym_from_ucs):
12199 Add mapping for U+327E.
12200 * iconvdata/ksc5601.h (KSC5601_SYMBOL): Increment.
12201 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
12202 mapping of 0xD9 0xE8.
12203 * iconvdata/uhc.c (BODY for FROM_LOOP, BODY for TO_LOOP): Disable
12205 Reported by Jungshik Shin <jungshik@google.com>.
12208 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
12209 mapping of 0xD9 0xE6 and of 0xD9 0xE7.
12210 Reported by Jungshik Shin <jungshik@google.com>.
12212 2007-02-14 Ulrich Drepper <drepper@redhat.com>
12214 * sysdeps/x86_64/bits/atomic;h: Fix asm parameters for some
12218 * sysdeps/i386/i486/bits/atomic.h: Fix asm parameters for some
12219 byte variants. Patch mostly be tom@tommay.net.
12221 2007-02-14 Jakub Jelinek <jakub@redhat.com>
12224 * posix/glob.c (attribute_hidden): Define if not defined.
12225 (glob): Unescape dirname, filename or username when needed and not
12226 GLOB_NOESCAPE. Handle \/ correctly. Handle GLOB_MARK if filename
12227 is NULL. Handle unescaped [ in pattern without closing ].
12228 Don't pass GLOB_CHECK down to recursive glob for directories.
12229 (__glob_pattern_type): New function.
12230 (__glob_pattern_p): Implement using __glob_pattern_type.
12231 (glob_in_dir): Handle GLOB_NOCHECK patterns containing no meta
12232 characters and backslashes if not GLOB_NOESCAPE or unterminated [.
12233 Remove unreachable code.
12234 * posix/globtest.sh: Add a couple of new tests.
12236 2007-02-13 Ulrich Drepper <drepper@redhat.com>
12238 * po/ru.po: Update from translation team.
12240 2007-02-12 Jakub Jelinek <jakub@redhat.com>
12242 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __amdfam10__
12243 to the list of i486+ CPUs.
12244 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
12246 2007-02-12 Ulrich Drepper <drepper@redhat.com>
12248 * elf/rtld.c (RESOLVE_MAP): Always return bootstrap_map reference.
12249 * elf/Makefile ($(objpfx)ld.so): Check that ld.so has no undefined
12252 2007-02-09 Ulrich Drepper <drepper@redhat.com>
12254 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Remove incorrect comment.
12256 * resolv/res_init.c (res_setoptions): Recognize edns0 option.
12257 * resolv/res_mkquery.c: Define __res_nopt.
12258 * resolv/res_query.c (__libc_res_nquery): If RES_USE_EDNS0 is set
12259 try adding EDNS0 record.
12260 * resolv/res_send.c (send_dg): If request failed with FORMERR and
12261 EDNS0 record was send make sure we don't try it again.
12262 * resolv/resolv.h: Define RES_F_EDNS0ERR and RES_USE_EDNS0.
12263 * include/resolv.h: Declare __res_nopt.
12265 2007-02-08 Jakub Jelinek <jakub@redhat.com>
12268 * time/strptime_l.c (__strptime_internal): Set have_mon for
12269 %b/%B/%h. Set have_mon and have_mday if tm_mon and tm_mday
12270 have been computed from tm_yday and tm_year. Don't crash
12271 in day_of_the_week or day_of_the_year if not have_mon
12272 and tm_mon contains bogus value.
12273 * time/Makefile (tests): Add tst-strptime3.
12274 * time/tst-strptime3.c: New test.
12276 2007-02-05 Jakub Jelinek <jakub@redhat.com>
12279 * posix/regcomp.c (parse_bracket_exp): Set '\n' bit rather than '\0'
12280 bit for RE_HAT_LISTS_NOT_NEWLINE.
12281 (build_charclass_op): Remove bogus comment.
12282 * posix/Makefile (tests): Add bug-regex27 and bug-regex28.
12283 * posix/bug-regex27.c: New test.
12284 * posix/bug-regex28.c: New test.
12286 2007-02-03 Ulrich Drepper <drepper@redhat.com>
12288 * po/sv.po: Update from translation team.
12290 2007-02-02 Ulrich Drepper <drepper@redhat.com>
12292 * nscd/nscd_helper.c (open_socket): Minor size optimization.
12294 2007-02-02 Jakub Jelinek <jakub@redhat.com>
12296 * include/locale.h (__uselocale): Add libc_hidden_proto.
12297 * locale/uselocale.c (__uselocale): Add libc_hidden_def.
12299 * nscd/nscd_helper.c (open_socket): Use __gettimeofday instead of
12302 2007-02-01 Ulrich Drepper <drepper@redhat.com>
12304 * sysdeps/unix/sysv/linux/i386/sysdep.h (PTR_MANGLE): Roll value before
12306 (PTR_DEMANGLE): Real definition now that it's not the same as
12307 PRT_MANGLE anymore.
12308 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
12310 * string/strerror_l.c: New file.
12311 * string/Makefile (routines): Add strerror_l.
12312 * string/string.h: Declare strerror_l.
12313 * string/Versions: Export strerror_l for GLIBC_2.6.
12315 2007-01-31 Ulrich Drepper <drepper@redhat.com>
12317 * nscd/nscd_helper.c (open_socket): Now takes request type and key
12318 as parameter. Construct request record. Try sending request
12319 before the first poll use, it usually succeeds. Adjust all
12321 * nscd/nscd-client.h: Define MAXKEYLEN.
12322 * nscd/connections.c (nscd_run): Don't define MAXKEYLEN here.
12324 2007-01-31 Jakub Jelinek <jakub@redhat.com>
12326 * nscd/nscd-client.h (__nscd_cache_search): Remove const qualifier
12328 * nscd/nscd_helper.c: Include string.h.
12329 (__nscd_cache_search): Remove const qualifier from return value.
12330 On strict alignment architectures check hash entry and data head
12332 * nscd/nscd_getpw_r.c (nscd_getpw_r): Don't crash or fail because
12333 mmapped data during GC cycle contains garbage. If
12334 __nscd_drop_map_ref fails, decrement mapped->counter when returning
12335 error or if retrying with NO_MAPPING, only __nscd_unmap if counter
12337 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
12338 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
12339 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
12340 * nscd/nscd_getai.c (__nscd_getai): Likewise.
12341 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
12343 2007-01-30 Ulrich Drepper <drepper@redhat.com>
12345 * misc/hsearch_r.c (hdestroy_r): Remove unnecessary test.
12347 2007-01-26 Ulrich Drepper <drepper@redhat.com>
12349 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Use register
12350 names not numbers in cfi_*.
12352 2007-01-26 Andreas Jaeger <aj@suse.de>
12354 * sysdeps/unix/sysv/linux/sys/personality.h (ADDR_NO_RANDOMIZE,
12355 ADDR_LIMIT_3GB, PER_LINUX_32BIT, PER_LINUX32_3GB): Add.
12356 Correct values of PER_HPUX and PER_OSF4.
12358 2007-01-24 Ulrich Drepper <drepper@redhat.com>
12360 * elf/dl-minimal.c: Undefine _itoa first.
12361 * stdio-common/_itoa.h: Define _itoa and _fitoa for 64-bit platforms.
12362 * malloc/mtrace.c: Revert last change.
12363 * posix/wordexp.c: Likewise.
12365 2007-01-24 Jakub Jelinek <jakub@redhat.com>
12367 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __nocona__, __core2__
12368 and __geode__ to the list of i486+ CPUs.
12369 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
12371 2007-01-23 Ulrich Drepper <drepper@redhat.com>
12373 * stdio-common/_itoa.c: Include <limits.h>.
12374 * stdio-common/_itowa.c: Likewise.
12376 2007-01-22 Ulrich Drepper <drepper@redhat.com>
12378 * stdio-common/_itowa.c: Don't compile _itowa for 64-bit
12380 * stdio-common/_itoa.c: Don't compile in _itoa and _fitoa for
12382 * malloc/mtrace.c (tr_where): Use _fitoa_word instead of _fitoa if
12384 * posix/wordexp.c (parse_arith): Use _itoa_word instead of _itoa
12388 * stdio-common/_itoa.c (_itoa): Make sure at least a zero is emitted.
12389 * stdio-common/Makefile (tests): Add bug17.
12390 * stdio-common/bug17.c: New file.
12392 2007-01-19 Ulrich Drepper <drepper@redhat.com>
12394 * iconvdata/brf.c: New file.
12395 * iconvdata/testdata/BRF: New file.
12396 * iconvdata/testdata/BRF..UTF8: New file.
12397 Contributed by Samuel Thibault <samuel.thibault@ens-lyon.org>.
12398 * iconvdata/Makefile: Add rules to build BRF.
12399 * iconvdata/TESTS: Add BRF entry.
12400 * iconvdata/gconv-modules: Likewise.
12401 * iconvdata/tst-tables.sh: Likewise.
12403 2007-01-18 Anton Nikishaev <anton.nik@gmail.com>
12405 * wcsmbs/wchar.h (wcstoll): Fix comment, function returns value of
12406 type `long long int', not `long int'.
12407 (wcstoq): Likewise.
12409 2007-01-18 Ulrich Drepper <drepper@redhat.com>
12411 * scripts/gen-as-const.awk: Add cast to long to avoid int promotion
12412 of values on 64-bit platforms which are too large.
12414 2007-01-12 Steven Munroe <sjmunroe@us.ibm.com>
12415 Joe Kerian <jkerian@us.us.ibm.com>
12418 * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Include
12419 <math_ldbl_opt.h>. Remove weak_alias. Use long_double_symbol macro.
12420 (__copysignl): Use signbit() for comparison.
12421 * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c (__fabsl): Correct parms for
12422 SET_LDOUBLE_WORDS64.
12425 * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Don't include <fenv_libc.h>.
12426 (__ceill): Remove calls to fegetround(), fesetround().
12427 * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
12428 * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
12429 * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
12431 2007-01-17 Jakub Jelinek <jakub@redhat.com>
12433 * nscd/nscd_getserv_r.c (nscd_getserv_r): Fix pastos.
12435 * sysdeps/unix/sysv/linux/getdents.c (offsetof): Remove.
12437 2007-01-17 Ulrich Drepper <drepper@redhat.com>
12439 * sysdeps/unix/sysv/linux/fatal-prepare.h: Use PTHFCT_CALL to
12441 * csu/libc-start.c: Likewise.
12443 2007-01-16 Ulrich Drepper <drepper@redhat.com>
12445 * sysdeps/posix/system.c: Remove NO_WAITPID support, it cannot
12446 really work anyway.
12448 2007-01-15 Ulrich Drepper <drepper@redhat.com>
12450 * nscd/connections.c (servinfo): Renamed to reqinfo. Change all
12452 (handle_request): Remove unnecessary tests.
12454 * nscd/cache.c (cache_add): Record the failure to add to the cache.
12456 2007-01-15 Jakub Jelinek <jakub@redhat.com>
12458 * soft-fp/op-common.h (FP_TRUNC): When truncating a NaN, clear
12459 workbits in semi-raw fraction.
12461 * math/test-misc.c: Add new tests.
12463 2007-01-14 Steven Munroe <sjmunroe@us.ibm.com>
12465 * math/basic-test.c: Include test-skeleton.c.
12466 (TEST_TRUNC): Define.
12467 (truncdfsf_test, trunctfsf_test, trunctfdf_test): New.
12468 (main): Rename to ...
12469 (do_test): ...this. Run new tests.
12470 (TEST_FUNCTION): Define.
12472 2006-10-05 Steven Munroe <sjmunroe@us.ibm.com>
12473 Joe Kerian <jkerian@us.us.ibm.com>
12476 * soft-fp/op-4.h (__FP_FRAC_SUB_3, __FP_FRAC_SUB_4): Correct borrow
12477 handling for high words.
12478 * soft-fp/op-common.h (_FP_OVERFLOW_SEMIRAW): Always set inexact
12479 and overflow for infinity.
12481 2007-01-15 Ulrich Drepper <drepper@redhat.com>
12483 * nscd/connections.c (handle_request): Add a __builtin_expect.
12485 * nscd/connections.c (serv2db): Change type into structure which
12486 also says whether this is a request for data. Renamed to
12487 servinfo. All users changed.
12488 (handle_request): Much simpler test whether we should search the cache.
12490 * nscd/connections.c (handle_request): Fix thinko in selinux test
12493 * sysdeps/generic/ldsodefs.h: Define DL_LOOKUP_SCOPE_LOCK.
12494 * elf/dl-lookup.c (add_dependency): If scope map is locked, unlock
12495 it before getting dl_load_lock and then relock.
12496 (_dl_lookup_symbol_x): Pass flags to add_dependency.
12497 When rerunning _dl_lookup_symbol_x, compute symbol_scope again in
12498 case we unlocked the scope.
12499 * elf/dl-runtime.c (_dl_fixup): Pass DL_LOOKUP_SCOPE_LOCK to
12500 _dl_lookup_symbol_x in case we locked the scope.
12501 (_dl_profile_fixup): Likewise.
12502 * elf/dl-sym.c (do_sym): In flags passed to call_dl_lookup, also
12503 set DL_LOOKUP_SCOPE_LOCK.
12505 2007-01-13 Ulrich Drepper <drepper@redhat.com>
12507 * inet/Makefile: Define CFLAGS-getsrvbynm_r.c and
12508 CFLAGS-getsrvbynpt_r.c.
12509 * nscd/getsrvbynm_r.c: New file.
12510 * nscd/getsrvbypt_r.c: New file.
12511 * nscd/nscd_getserv_r.c: New file.
12512 * nscd/servicescache.c: New file.
12513 * nscd/Makefile (routines): Add nscd_getserv_r.
12514 (nscd-modules): Add getsrvbynm_r, getsrvbypt_r, and servicescache.
12515 Define CFLAGS-servicescache.c, CFLAGS-getsrvbynm_r.c, and
12516 CFLAGS-getsrvbypt_r.c.
12517 * nscd/cache.c (prune_cache): Rewrite to get re-add function from
12518 table. Add entries for services database.
12519 * nscd/connections.c (serv2str): Mark as const. Add entries for
12521 (dbs): Add .reset_res and servdb initialization.
12522 (serv2db): Add entries for services database.
12523 (verify_persistent_db): Accept dbnr == servdb.
12524 (invalidate_cache): Rewrite database name recognition to use a table.
12525 Call res_init() if .reset_res is set for database.
12526 (handle_request): Add code to handle services database.
12527 * nscd/gai.c: Don't define __getservbyname_r.
12528 * nscd/nscd-client.h (request_type): Remove LASTDBREQ, add
12529 GETSERVBYNAME, GETSERVBYPORT, GETFDSERV.
12530 (serv_response_header): Define.
12531 (struct datahead): Add serv_response_header member.
12532 * nscd/nscd.c (parse_opt): Rewrite parsing of -i parameter value
12534 * nscd/nscd.conf: Add entries for services database.
12535 * nscd/nscd.h: Adjust declaration of dbnames and serv2str.
12536 Declare serv_iov_disabled.
12537 Declare addservbyname, readdservbyname, addservbyport, and
12539 * nscd/nscd_conf.c (dbnames): Mark as const. Add services entry.
12540 (find_db): Fix error message.
12541 * nscd/nscd_proto.h: Declare __nss_not_use_nscd_services,
12542 __nscd_getservbyname_r, and __nscd_getservbyport_r.
12543 * nscd/selinux.c (perms): Add entries for services database.
12544 * nss/Versions: Export __nss_services_lookup with GLIBC_PRIVATE.
12545 * nss/nsswitch.c (__nss_disable_nscd): Also disable services database.
12547 * nscd/grpcache.c: Remove obsolete code. Cleanups.
12548 * nscd/hstcache.c: Likewise.
12549 * nscd/pwdcache.c: Likewise.
12551 * nis/nss_nis/nis-service.c (_nss_nis_getservbyname_r): Correct
12552 computation of keylen.
12554 * include/string.h: Only redefine strndupa if this is really for
12557 2007-01-12 Ulrich Drepper <drepper@redhat.com>
12559 * nscd/nscd_gethst_r.c: Minor cleanups.
12561 * nscd/connections.c (handle_request): Check selinux permissions
12562 for all non-admin commands.
12564 * sysdeps/i386/i486/bits/atomic.h: Define
12565 atomic_compare_and_exchange_val_acq,
12566 atomic_compare_and_exchange_bool_acq, and atomic_exchange_and_add
12567 using __sync_* built-ins for gcc >= 4.1.
12568 * sysdeps/x86_64/bits/atomic.h: Likewise.
12571 * scripts/check-local-headers.sh: Restrict to testing .o.d, .os.d,
12574 2007-01-05 Steven Munroe <sjmunroe@us.ibm.com>
12576 * stdlib/tst-makecontext.c: Include errno.h. Change main()
12577 to do_test(). Define TEST_FUNCTION. Include test-skeleton.c.
12578 (do_test): Check errno and exit(0) if ENOSYS.
12580 2007-01-11 Jakub Jelinek <jakub@redhat.com>
12582 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix handling of multi-byte
12583 thousands separators.
12584 * stdlib/Makefile: Add rules to build and run tst-strtod4.
12585 * stdlib/tst-strtod4.c: New test.
12588 * stdlib/strtod_l.c (____STRTOF_INTERNAL): 0x. not followed by
12589 hexadecimal digit should accept just the initial 0.
12590 * stdlib/tst-strtod2.c (tests): New variable.
12591 (do_test): Run several tests rather than just one.
12593 2007-01-11 Jakub Jelinek <jakub@redhat.com>
12595 * sysdeps/i386/soft-fp/sfp-machine.h: Remove.
12596 * sysdeps/x86_64/soft-fp/sfp-machine.h: Likewise.
12598 2007-01-10 Ulrich Drepper <drepper@redhat.com>
12600 * io/fts.c: Make sure fts_cur is always valid after return from
12602 Patch by Miloslav Trmac <mitr@redhat.com>.
12604 2006-10-27 Richard Sandiford <richard@codesourcery.com>
12606 * elf/elf.h (R_MIPS_GLOB_DAT): Define.
12607 (R_MIPS_NUM): Bump by 1.
12609 2007-01-03 Jakub Jelinek <jakub@redhat.com>
12611 * posix/execvp.c: Include alloca.h.
12612 (allocate_scripts_argv): Renamed to...
12613 (scripts_argv): ... this. Don't allocate buffer here nor count
12615 (execvp): Use alloca if possible.
12616 * posix/Makefile: Add rules to build and run tst-vfork3 test.
12617 * posix/tst-vfork3.c: New test.
12619 2007-01-03 Ulrich Drepper <drepper@redhat.com>
12621 * string/Makefile (tst-strxfrm2-ENV): Define.
12622 * stdlib/Makefile (tst-strtod3-ENV): Define.
12624 2007-01-02 Ulrich Drepper <drepper@redhat.com>
12626 * posix/getconf.c: Update copyright year.
12627 * nss/getent.c: Likewise.
12628 * iconv/iconvconfig.c: Likewise.
12629 * iconv/iconv_prog.c: Likewise.
12630 * elf/ldconfig.c: Likewise.
12631 * catgets/gencat.c: Likewise.
12632 * csu/version.c: Likewise.
12633 * elf/ldd.bash.in: Likewise.
12634 * elf/sprof.c (print_version): Likewise.
12635 * locale/programs/locale.c: Likewise.
12636 * locale/programs/localedef.c: Likewise.
12637 * nscd/nscd.c (print_version): Likewise.
12638 * debug/xtrace.sh: Likewise.
12639 * malloc/memusage.sh: Likewise.
12640 * malloc/mtrace.pl: Likewise.
12641 * debug/catchsegv.sh: Likewise.
12643 2006-12-24 Ulrich Drepper <drepper@redhat.com>
12645 * malloc/malloc.c (sYSMALLOc): Remove some unnecessary alignment
12648 2006-12-23 Ulrich Drepper <drepper@redhat.com>
12650 * posix/wordexp.c: Remove some unnecessary tests.
12652 2006-12-22 Gavin Romig-Koch <gavin@redhat.com>
12654 * nis/nss_compat/compat-grp.c (internal_getgrgid_r): Don't
12655 blacklist the group till after we look it up.
12657 2006-12-21 Ulrich Drepper <drepper@redhat.com>
12659 * include/atomic.h (atomic_forced_read): New macro.
12661 2006-12-20 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
12663 * sysdeps/unix/sysv/linux/sh/bits/shm.h: New file.
12665 2006-12-19 Jakub Jelinek <jakub@redhat.com>
12667 * nss/getXXbyYY_r.c: Include atomic.h.
12668 (INTERNAL (REENTRANT_NAME)): Write startp after start_fct,
12669 add atomic_write_barrier () in between.
12671 * stdlib/Makefile (tests): Add tst-makecontext.
12672 * stdlib/tst-makecontext.c: New test.
12674 * sysdeps/unix/sysv/linux/powerpc/powerpc32/makecontext.S
12675 (__makecontext): Don't realign uc_mcontext.uc_regs.
12677 2006-11-28 Jakub Jelinek <jakub@redhat.com>
12679 * elf/dl-support.c: Include dl-procinfo.h.
12680 * sysdeps/powerpc/dl-procinfo.h (PPC_PLATFORM_POWER4,
12681 PPC_PLATFORM_PPC970, PPC_PLATFORM_POWER5, PPC_PLATFORM_POWER5_PLUS,
12682 PPC_PLATFORM_POWER6, PPC_PLATFORM_CELL_BE, PPC_PLATFORM_POWER6X):
12684 (_dl_string_platform): Use PPC_PLATFORM_* macros instead of
12685 hardcoded constants.
12686 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_platform): Use
12687 PPC_PLATFORM_* macros for array designators.
12689 2006-11-11 Steven Munroe <sjmunroe@us.ibm.com>
12691 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 3 new cap
12692 names to the beginning.
12693 (_dl_powerpc_platforms): Add "power6x".
12694 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
12695 (HWCAP_IMPORTANT): Add PPC_FEATURE_HAS_DFP.
12696 (_DL_PLATFORMS_COUNT): Increase.
12697 (_dl_string_platform): Handle power6x case.
12698 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_PA6T, PPC_FEATURE_HAS_DFP,
12699 PPC_FEATURE_POWER6_EXT): Define.
12700 (PPC_FEATURE_POWER5, PPC_FEATURE_POWER5_PLUS): Correct Comment.
12702 2006-12-18 Jakub Jelinek <jakub@redhat.com>
12705 * stdlib/jrand48_r.c (__jrand48_r): Make sure result is in the
12706 [-2^31 .. 2^31) range.
12707 * stdlib/tst-rand48.c (main): Fix expected values for 64-bit
12709 * stdlib/tst-rand48-2.c: New test.
12710 * stdlib/Makefile (tests): Add tst-rand48-2.
12712 2006-12-14 Jakub Jelinek <jakub@redhat.com>
12714 * misc/tst-pselect.c (do_test): Fix sigblock argument.
12716 2006-12-14 Ulrich Drepper <drepper@redhat.com>
12718 * misc/tst-pselect.c (do_test): Make sure the helper process is
12719 terminating when the test is aborted.
12721 2006-12-13 Ulrich Drepper <drepper@redhat.com>
12723 * sysdeps/unix/sysv/linux/bits/statvfs.h: Define ST_RELATIME.
12724 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
12725 Handle relatime mount option.
12728 * libio/Makefile (tests): Add tst-setvbuf1.
12729 * libio/tst-setvbuf1.c: New file.
12731 2006-12-08 Jakub Jelinek <jakub@redhat.com>
12734 * libio/genops.c (__uflow): Fix a typo.
12735 * libio/wfiledoalloc.c (_IO_wfile_doallocate): Don't stat
12736 nor set _IO_LINE_BUF bit here. Size the wide buffer based on
12737 the narrow buffer size.
12739 2006-11-24 Jakub Jelinek <jakub@redhat.com>
12742 * libio/libio.h (_IO_FLAGS2_USER_WBUF): Define.
12743 * libio/wgenops.c (_IO_wsetb, _IO_wdefault_finish): Test and set
12744 _IO_FLAGS2_USER_WBUF bit in _flags2 instead of _IO_USER_BUF bit
12746 * libio/wstrops.c (_IO_wstr_overflow, enlarge_userbuf,
12747 _IO_wstr_finish): Likewise.
12748 * libio/wmemstream.c (open_wmemstream): Likewise.
12749 * libio/fileops.c (_IO_new_file_close_it): Call _IO_set[bgp]
12750 even for wide streams.
12752 2006-12-13 Jakub Jelinek <jakub@redhat.com>
12754 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Include
12757 2006-12-11 Ulrich Drepper <drepper@redhat.com>
12759 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Parse thousand
12760 separators also if no non-zero digits found.
12761 * stdlib/Makefile (tests): Add tst-strtod3.
12763 2006-12-09 Ulrich Drepper <drepper@redhat.com>
12766 * include/features.h: Fix comment about default value for
12770 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix test to recognize
12771 empty parsed strings.
12772 * stdlib/Makefile (tests): Add tst-strtod2.
12773 * stdlib/tst-strtod2.c: New file.
12776 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix exp_limit
12778 * stdlib/Makefile (tests): Add tst-atof2.
12779 * stdlib/tst-atof2.c: New file.
12782 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Adjust exponent value
12783 correctly if removing trailing zero of hex-float.
12784 * stdlib/Makefile (tests): Add tst-atof1.
12785 * stdlib/tst-atof1.c: New file.
12787 2006-12-09 Jakub Jelinek <jakub@redhat.com>
12789 * misc/mntent_r.c (__hasmntopt): Check p[optlen] even when p == rest.
12790 Start searching for next comma at p rather than rest.
12791 * misc/Makefile (tests): Add tst-mntent2.
12792 * misc/tst-mntent2.c: New test.
12794 * misc/getusershell.c (initshells): Check for integer overflows.
12795 Make strings buffer one bigger as fgets always succeeds when second
12796 argument is 1. Don't use calloc for shells array. Disallow
12799 2006-12-08 Ulrich Drepper <drepper@redhat.com>
12801 * malloc/memusage.c: Handle realloc with new size of zero and
12802 non-NULL pointer correctly.
12803 (me): Really write first record twice.
12804 (struct entry): Make format bi-arch safe.
12805 (dest): Write out more realloc statistics.
12806 * malloc/memusagestat.c (struct entry): Make format bi-arch safe.
12808 2006-12-05 Jakub Jelinek <jakub@redhat.com>
12810 * nis/nis_subr.c (nis_getnames): Revert last change.
12812 2006-12-04 Jakub Jelinek <jakub@redhat.com>
12814 * sysdeps/unix/sysv/linux/ttyname.c: Include termios.h.
12815 (ttyname): Use tcgetattr instead of isatty, don't set errno to ENOTTY.
12816 * sysdeps/unix/sysv/linux/ttyname_r.c: Include termios.h.
12817 (__ttyname_r): Use tcgetattr instead of isatty, don't set errno to
12819 * io/Makefile: Add rules to build and run tst-ttyname_r test.
12820 * io/tst-ttyname_r.c: New test.
12822 2006-12-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
12824 * sysdeps/unix/sysv/linux/sh/sys/io.h: Removed.
12826 2006-11-30 H.J. Lu <hongjiu.lu@intel.com>
12828 * sysdeps/i386/i686/memcmp.S: Use jump table as the base of
12829 jump table entries.
12831 2006-11-30 Jan Kratochvil <jan.kratochvil@redhat.com>
12833 * sysdeps/unix/sysv/linux/i386/clone.S: Provide CFI for the outermost
12834 `clone' function to ensure proper unwinding stop of gdb.
12835 * sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise.
12837 2006-12-01 Ulrich Drepper <drepper@redhat.com>
12839 * nscd/nscd.init: Remove obsolete and commented-out -S option
12842 2006-11-23 Jakub Jelinek <jakub@redhat.com>
12845 * manual/string.texi (strncmp): Fix pastos from wcscmp description.
12848 * manual/string.texi (strtok): Remove duplicate paragraph.
12850 2006-12-01 Jan Kratochvil <jan.kratochvil@redhat.com>
12852 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Fix compatibility with
12853 libgcc not supporting `rflags' unwinding (register # >= 17).
12855 2006-11-30 Jakub Jelinek <jakub@redhat.com>
12857 * sunrpc/svc_run.c (svc_run): Set my_pollfd to new_pollfd if realloc
12860 2006-11-29 Daniel Jacobowitz <dan@codesourcery.com>
12861 Jakub Jelinek <jakub@redhat.com>
12862 Jan Kratochvil <jan.kratochvil@redhat.com>
12864 * sysdeps/unix/sysv/linux/x86_64/sigaction.c (restore_rt): Add correct
12865 unwind information.
12866 * sysdeps/unix/sysv/linux/x86_64/Makefile: Provide symbols for
12867 'restore_rt' even in the 'signal' directory.
12868 * sysdeps/unix/sysv/linux/x86_64/ucontext_i.sym: Extend the regs list.
12870 2006-11-27 Jakub Jelinek <jakub@redhat.com>
12873 * sunrpc/svc_run.c (svc_run): Fail instead of segfaulting if
12874 malloc crashed. Don't allocate memory unnecessarily in each
12877 2006-10-21 Jakub Jelinek <jakub@redhat.com>
12879 * resolv/mapv4v6addr.h (map_v4v6_address): Fix last change.
12881 2006-11-20 Ulrich Drepper <drepper@redhat.com>
12883 * resolv/mapv4v6addr.h (map_v4v6_address): Optimize a bit.
12885 2006-11-18 Bruno Haible <bruno@clisp.org>
12887 * sysdeps/unix/sysv/linux/i386/getgroups.c (__getgroups): Invoke
12888 __sysconf only after having tried to call getgroups32.
12890 2006-11-19 Ulrich Drepper <drepper@redhat.com>
12892 * nss/nss_files/files-hosts.c (LINE_PARSER): Support IPv6-style
12893 addresses for IPv4 queries if they can be mapped.
12895 2006-11-16 Jakub Jelinek <jakub@redhat.com>
12897 * sysdeps/x86_64/fpu/s_copysignf.S (__copysignf): Switch to .text.
12898 * sysdeps/x86_64/fpu/s_copysign.S (__copysign): Likewise.
12899 (signmask): Add .size directive.
12900 (othermask): Add .type directive.
12902 2006-11-14 Ulrich Drepper <drepper@redhat.com>
12904 * po/nl.po: Update from translation team.
12906 * timezone/zdump.c: Redo fix for BZ #3137.
12908 2006-11-14 Jakub Jelinek <jakub@redhat.com>
12910 * nss/nss_files/files-alias.c (get_next_alias): Set line back
12911 to first_unused after parsing :include: file.
12913 2006-11-10 Ulrich Drepper <drepper@redhat.com>
12915 * timezone/africa: Update from tzdata2006o.
12916 * timezone/antarctica: Likewise.
12917 * timezone/asia: Likewise.
12918 * timezone/australasia: Likewise.
12919 * timezone/backward: Likewise.
12920 * timezone/europe: Likewise.
12921 * timezone/iso3166.tab: Likewise.
12922 * timezone/northamerica: Likewise.
12923 * timezone/southamerica: Likewise.
12924 * timezone/zone.tab: Likewise.
12926 * time/tzfile.c (__tzfile_read): Extend to handle new file format
12927 on machines with 64-bit time_t.
12929 * timezone/checktab.awk: Update from tzcode2006o.
12930 * timezone/ialloc.c: Likewise.
12931 * timezone/private.h: Likewise.
12932 * timezone/scheck.c: Likewise.
12933 * timezone/tzfile.h: Likewise.
12934 * timezone/tzselect.ksh: Likewise.
12935 * timezone/zdump.c: Likewise.
12936 * timezone/zic.c: Likewise.
12939 * elf/ldconfig.c (main): Call setlocale and textdomain.
12940 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
12943 * manual/argp.texi: Fix typos.
12944 * manual/charset.texi: Likewise.
12945 * manual/errno.texi: Likewise.
12946 * manual/filesys.texi: Likewise.
12947 * manual/lang.texi: Likewise.
12948 * manual/maint.texi: Likewise.
12949 * manual/memory.texi: Likewise.
12950 * manual/message.texi: Likewise.
12951 * manual/resource.texi: Likewise.
12952 * manual/search.texi: Likewise.
12953 * manual/signal.texi: Likewise.
12954 * manual/startup.texi: Likewise.
12955 * manual/stdio.texi: Likewise.
12956 * manual/sysinfo.texi: Likewise.
12957 * manual/syslog.texi: Likewise.
12958 * manual/time.texi: Likewise.
12959 Patch by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>.
12962 * sunrpc/clnt_raw.c: Minimal message improvements.
12963 * sunrpc/pm_getmaps.c: Likewise.
12964 * nis/nss_nisplus/nisplus-publickey.c: Likewise.
12965 * nis/nis_print_group_entry.c: Likewise.
12966 * locale/programs/repertoire.c: Likewise.
12967 * locale/programs/charmap.c: Likewise.
12968 * malloc/memusage.sh: Likewise.
12969 * elf/dl-deps.c: Likewise.
12970 * locale/programs/ld-collate.c: Likewise.
12971 * libio/vswprintf.c: Likewise.
12972 * malloc/memusagestat.c: Likewise.
12973 * sunrpc/auth_unix.c: Likewise.
12974 * sunrpc/rpc_main.c: Likewise.
12975 * nscd/cache.c: Likewise.
12976 * locale/programs/repertoire.c: Unify output messages.
12977 * locale/programs/charmap.c: Likewise.
12978 * locale/programs/ld-ctype.c: Likewise.
12979 * locale/programs/ld-monetary.c: Likewise.
12980 * locale/programs/ld-numeric.c: Likewise.
12981 * locale/programs/ld-time.c: Likewise.
12982 * elf/ldconfig.c: Likewise.
12983 * nscd/selinux.c: Likewise.
12984 * elf/cache.c: Likewise.
12985 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
12988 * sysdeps/i386/fpu/bits/mathinline.h (floor): Make rounding mode
12992 2006-11-10 Jakub Jelinek <jakub@redhat.com>
12994 * string/strxfrm_l.c (STRXFRM): Fix trailing \1 optimization
12995 if N is one bigger than return value.
12996 * string/tst-strxfrm2.c (do_test): Also test strxfrm with l1 + 1
12997 and l1 last arguments, if buf is defined, verify the return value
12998 equals to strlen (buf) and verify no byte beyond passed length
13001 2006-11-10 Ulrich Drepper <drepper@redhat.com>
13003 * po/sv.po: Update from translation team.
13005 2006-11-09 Ulrich Drepper <drepper@redhat.com>
13007 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word): Add
13008 noinline attribute.
13010 2006-11-10 Jakub Jelinek <jakub@redhat.com>
13012 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Add
13013 noinline attribute.
13015 * sysdeps/gnu/siglist.c (__old_sys_siglist, __old_sys_sigabbrev):
13016 Use __new_sys_siglist instead of _sys_siglist_internal as
13017 second macro argument.
13018 (_old_sys_siglist): Use declare_symbol_alias macro instead of
13021 2006-11-09 Ulrich Drepper <drepper@redhat.com>
13024 * posix/unistd.h (sysconf): Remove const attribute.
13026 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Fix test for
13027 temporary or deprecated addresses.
13028 Patch by Sridhar Samudrala <sri@us.ibm.com>.
13030 * string/Makefile (tests): Add tst-strxfrm2.
13031 * string/tst-strxfrm2.c: New file.
13033 2006-10-09 Jakub Jelinek <jakub@redhat.com>
13035 * elf/dl-debug.c (_dl_debug_initialize): Check r->r_map for 0
13036 rather than r->r_brk.
13038 2006-11-08 Jakub Jelinek <jakub@redhat.com>
13040 * string/strxfrm_l.c (STRXFRM): Do the trailing \1 removal
13041 optimization even if needed > n.
13043 * elf/dl-load.c (decompose_rpath): Return bool rather than void.
13044 If l->l_name is on inhibit_rpath list, set sps->dirs to -1 and
13045 return false, otherwise return true.
13046 (cache_rpath): Return decompose_rpath return value.
13048 2006-11-07 Jakub Jelinek <jakub@redhat.com>
13050 * include/libc-symbols.h (declare_symbol): Rename to...
13051 (declare_symbol_alias): ... this. Add ORIGINAL argument, imply
13052 strong_alias (ORIGINAL, SYMBOL) in asm to make sure it preceedes
13054 * sysdeps/gnu/errlist-compat.awk: Adjust for declare_symbol_alias
13056 * sysdeps/gnu/siglist.c: Likewise.
13058 2006-11-03 Steven Munroe <sjmunroe@us.ibm.com>
13060 * sysdeps/powerpc/fpu/bits/mathinline.h
13061 [__LIBC_INTERNAL_MATH_INLINES]: Moved to ...
13062 * sysdeps/powerpc/fpu/math_private.h: ...here. New file.
13064 2006-11-05 Ulrich Drepper <drepper@redhat.com>
13066 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
13067 Update handling of cache descriptor 0x49 for new models.
13068 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word):
13071 2006-11-02 Jakub Jelinek <jakub@redhat.com>
13073 * malloc/memusage.c (dest): Reset not_me back to false after
13074 printing statistics.
13076 2006-11-02 Ulrich Drepper <drepper@redhat.com>
13078 * configure.in: Work around ld --help change and avoid -z relro
13079 test completely if the architecture doesn't care about security.
13081 2006-11-01 Ulrich Drepper <drepper@redhat.com>
13083 * po/sv.po: Update from translation team.
13085 2006-10-31 Ulrich Drepper <drepper@redhat.com>
13087 * stdlib/atexit.c (atexit): Don't mark as hidden when used to
13088 generate compatibility version.
13090 2006-10-29 Ulrich Drepper <drepper@redhat.com>
13092 * configure.in: Relax -z relro requirement a bit.
13094 * po/sv.po: Update from translation team.
13096 2006-10-29 Jakub Jelinek <jakub@redhat.com>
13098 * elf/dl-sym.c (do_sym): Use RTLD_SINGLE_THREAD_P.
13099 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Likewise.
13100 * elf/dl-close.c (_dl_close_worker): Likewise.
13101 * elf/dl-open.c (_dl_open_worker): Likewise.
13102 * sysdeps/generic/sysdep-cancel.h (RTLD_SINGLE_THREAD_P): Define.
13104 2006-10-27 Ulrich Drepper <drepper@redhat.com>
13106 * configure.in: Require assembler support for visibility, compiler
13107 support for visibility and aliases, linker support for various -z
13109 * Makeconfig: Remove conditional code which now is unnecessary.
13110 * config.h.in: Likewise.
13111 * config.make.in: Likewise.
13112 * dlfcn/Makefile: Likewise.
13113 * elf/Makefile: Likewise.
13114 * elf/dl-load.c: Likewise.
13115 * elf/rtld.c: Likewise.
13116 * include/libc-symbols.h: Likewise.
13117 * include/stdio.h: Likewise.
13118 * io/Makefile: Likewise.
13119 * io/fstat.c: Likewise.
13120 * io/fstat64.c: Likewise.
13121 * io/fstatat.c: Likewise.
13122 * io/fstatat64.c: Likewise.
13123 * io/lstat.c: Likewise.
13124 * io/lstat64.c: Likewise.
13125 * io/mknod.c: Likewise.
13126 * io/mknodat.c: Likewise.
13127 * io/stat.c: Likewise.
13128 * io/stat64.c: Likewise.
13129 * libio/stdio.c: Likewise.
13130 * nscd/Makefile: Likewise.
13131 * stdlib/Makefile: Likewise.
13132 * stdlib/atexit.c: Likewise.
13133 * sysdeps/generic/ldsodefs.h: Likewise.
13134 * sysdeps/i386/dl-machine.h: Likewise.
13135 * sysdeps/i386/sysdep.h: Likewise.
13136 * sysdeps/i386/i686/memcmp.S: Likewise.
13137 * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
13138 * sysdeps/unix/sysv/linux/i386/sigaction.c: Likewise.
13139 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Likewise.
13141 * Makerules: USE_TLS support is now default.
13142 * tls.make.c: Likewise.
13143 * csu/Versions: Likewise.
13144 * csu/libc-start.c: Likewise.
13145 * csu/libc-tls.c: Likewise.
13146 * csu/version.c: Likewise.
13147 * dlfcn/dlinfo.c: Likewise.
13148 * elf/dl-addr.c: Likewise.
13149 * elf/dl-cache.c: Likewise.
13150 * elf/dl-close.c: Likewise.
13151 * elf/dl-iteratephdr.c: Likewise.
13152 * elf/dl-load.c: Likewise.
13153 * elf/dl-lookup.c: Likewise.
13154 * elf/dl-object.c: Likewise.
13155 * elf/dl-open.c: Likewise.
13156 * elf/dl-reloc.c: Likewise.
13157 * elf/dl-support.c: Likewise.
13158 * elf/dl-sym.c: Likewise.
13159 * elf/dl-sysdep.c: Likewise.
13160 * elf/dl-tls.c: Likewise.
13161 * elf/ldconfig.c: Likewise.
13162 * elf/rtld.c: Likewise.
13163 * elf/tst-tls-dlinfo.c: Likewise.
13164 * elf/tst-tls1.c: Likewise.
13165 * elf/tst-tls10.h: Likewise.
13166 * elf/tst-tls14.c: Likewise.
13167 * elf/tst-tls2.c: Likewise.
13168 * elf/tst-tls3.c: Likewise.
13169 * elf/tst-tls4.c: Likewise.
13170 * elf/tst-tls5.c: Likewise.
13171 * elf/tst-tls6.c: Likewise.
13172 * elf/tst-tls7.c: Likewise.
13173 * elf/tst-tls8.c: Likewise.
13174 * elf/tst-tls9.c: Likewise.
13175 * elf/tst-tlsmod1.c: Likewise.
13176 * elf/tst-tlsmod13.c: Likewise.
13177 * elf/tst-tlsmod13a.c: Likewise.
13178 * elf/tst-tlsmod14a.c: Likewise.
13179 * elf/tst-tlsmod2.c: Likewise.
13180 * elf/tst-tlsmod3.c: Likewise.
13181 * elf/tst-tlsmod4.c: Likewise.
13182 * elf/tst-tlsmod5.c: Likewise.
13183 * elf/tst-tlsmod6.c: Likewise.
13184 * include/errno.h: Likewise.
13185 * include/link.h: Likewise.
13186 * include/tls.h: Likewise.
13187 * locale/global-locale.c: Likewise.
13188 * locale/localeinfo.h: Likewise.
13189 * malloc/arena.c: Likewise.
13190 * malloc/hooks.c: Likewise.
13191 * malloc/malloc.c: Likewise.
13192 * resolv/Versions: Likewise.
13193 * sysdeps/alpha/dl-machine.h: Likewise.
13194 * sysdeps/alpha/libc-tls.c: Likewise.
13195 * sysdeps/generic/ldsodefs.h: Likewise.
13196 * sysdeps/generic/tls.h: Likewise.
13197 * sysdeps/i386/dl-machine.h: Likewise.
13198 * sysdeps/ia64/dl-machine.h: Likewise.
13199 * sysdeps/ia64/libc-tls.c: Likewise.
13200 * sysdeps/mach/hurd/fork.c: Likewise.
13201 * sysdeps/mach/hurd/i386/tls.h: Likewise.
13202 * sysdeps/powerpc/powerpc32/dl-machine.c: Likwise.
13203 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
13204 * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
13205 * sysdeps/s390/libc-tls.c: Likewise.
13206 * sysdeps/s390/s390-32/dl-machine.h: Likewise.
13207 * sysdeps/s390/s390-64/dl-machine.h: Likewise.
13208 * sysdeps/sh/dl-machine.h: Likewise.
13209 * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
13210 * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
13211 * sysdeps/x86_64/dl-machine.h: Likewise.
13213 * elf/dl-close.c (_dl_close_worker): Renamed from _dl_close and
13214 split out locking and parameter checking.
13215 (_dl_close): Call _dl_close_worker after locking and checking.
13216 * elf/dl-open.c (_dl_open): Call _dl_close_worker instead of
13218 * elf/Makefile: Add rules to build and run tst-thrlock.
13219 * elf/tst-thrlock.c: New file.
13222 * stdlib/stdlib.h: Adjust comment for canonicalize_file_name to
13226 * elf/dl-open.c (dl_open_worker): Keep holding dl_load_lock until
13227 we are sure we do not need it anymore for _dl_close. Also move
13228 the asserts inside the lock region.
13229 Patch mostly by Suzuki <suzuki@in.ibm.com>.
13231 2006-10-27 Jakub Jelinek <jakub@redhat.com>
13233 * elf/dl-lookup.c (_dl_debug_bindings): Remove unused symbol_scope
13235 (_dl_lookup_symbol_x): Adjust caller.
13237 * sysdeps/generic/ldsodefs.h (struct link_namespaces): Remove
13239 * elf/rtld.c (dl_main): Don't initialize _ns_global_scope.
13241 * elf/dl-libc.c: Revert l_scope name changes.
13242 * elf/dl-load.c: Likewise.
13243 * elf/dl-object.c: Likewise.
13244 * elf/rtld.c: Likewise.
13245 * elf/dl-close.c (_dl_close): Likewise.
13246 * elf/dl-open.c (dl_open_worker): Likewise. If not SINGLE_THREAD_P,
13247 always use __rtld_mrlock_{change,done}. Always free old scope list
13248 here if not l_scope_mem.
13249 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Revert l_scope name
13250 change. Never free scope list here. Just __rtld_mrlock_lock before
13251 the lookup and __rtld_mrlock_unlock it after the lookup.
13252 * elf/dl-sym.c: Likewise.
13253 * include/link.h (struct r_scoperec): Remove.
13254 (struct link_map): Replace l_scoperec with l_scope, l_scoperec_mem
13255 with l_scope_mem and l_scoperec_lock with l_scope_lock.
13257 2006-10-25 Ulrich Drepper <drepper@redhat.com>
13259 * sysdeps/gnu/netinet/tcp.h: Define TCP_CONGESTION.
13261 2006-10-18 Ulrich Drepper <drepper@redhat.com>
13263 * configure.in: Disable building profile libraries by default.
13265 2006-10-17 Jakub Jelinek <jakub@redhat.com>
13267 * sunrpc/xdr_mem.c (xdrmem_setpos): Don't compare addresses
13268 as signed longs, check for x_base + pos overflow.
13269 * sunrpc/Makefile (tests): Add tst-xdrmem2.
13270 * sunrpc/tst-xdrmem2.c: New test.
13272 2006-10-18 Ulrich Drepper <drepper@redhat.com>
13274 * elf/dl-lookup.c (_dl_lookup_symbol_x): Add warning to
13275 _dl_lookup_symbol_x code.
13277 2006-10-17 Jakub Jelinek <jakub@redhat.com>
13279 * elf/dl-runtime.c: Include sysdep-cancel.h.
13280 (_dl_fixup, _dl_profile_fixup): Use __rtld_mrlock_* and
13281 scoperec->nusers only if !SINGLE_THREAD_P. Use atomic_*
13282 instead of catomic_* macros.
13283 * elf/dl-sym.c: Include sysdep-cancel.h.
13284 (do_sym): Use __rtld_mrlock_* and scoperec->nusers only
13285 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
13286 * elf/dl-close.c: Include sysdep-cancel.h.
13287 (_dl_close): Use __rtld_mrlock_* and scoperec->nusers only
13288 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
13289 * elf/dl-open.c: Include sysdep-cancel.h.
13290 (dl_open_worker): Use __rtld_mrlock_* and scoperec->nusers only
13291 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
13293 2006-10-17 Jakub Jelinek <jakub@redhat.com>
13296 * malloc/malloc.c (malloc_consolidate): Set maxfb to address of last
13297 fastbin rather than end of fastbin array.
13299 2006-10-18 Ulrich Drepper <drepper@redhat.com>
13301 * sysdeps/i386/i486/bits/atomic.h (catomic_decrement): Use correct
13303 * sysdeps/x86_64/bits/atomic.h
13304 (__arch_c_compare_and_exchange_val_64_acq): Add missing casts.
13305 (catomic_decrement): Use correct body macro.
13307 2006-10-17 Jakub Jelinek <jakub@redhat.com>
13309 * include/atomic.h: Add a unique prefix to all local variables
13311 * csu/tst-atomic.c (do_test): Test also catomic_* macros.
13313 2006-10-16 Ulrich Drepper <drepper@redhat.com>
13316 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Fix typos in rules 4
13319 2006-10-14 Ulrich Drepper <drepper@redhat.com>
13321 * resolv/arpa/nameser.h: Document that ns_t_a6 is deprecated.
13323 2006-10-13 Ulrich Drepper <drepper@redhat.com>
13326 * malloc/malloc.c (malloc_consolidate): Don't use get_fast_max to
13327 determine highest fast bin to consolidate, always look into all of
13329 (do_check_malloc_state): Only require for empty bins for large
13330 sizes in main arena.
13332 * libio/stdio.h: Add more __wur attributes.
13334 * elf/dl-minimal.c (realloc): Optimize last patch.
13336 2006-10-12 Richard Sandiford <richard@codesourcery.com>
13339 * elf/dl-minimal.c (realloc): Let malloc() return a new pointer,
13340 and use memcpy() if it does.
13342 2006-11-12 Andreas Jaeger <aj@suse.de>
13345 * manual/search.texi (Hash Search Function): Clarify.
13346 (Array Search Function): Clarify.
13348 2006-11-12 Joseph Myers <joseph@codesourcery.com>
13351 * math/atest-exp.c (main): Cast hex value to mp_limb_t before
13353 * math/atest-exp2.c (read_mpn_hex): Likewise.
13354 * math/atest-sincos.c (main): Likewise.
13356 2006-10-11 Ulrich Drepper <drepper@redhat.com>
13358 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_pwait.
13359 * sysdeps/unix/sysv/linux/sys/epoll.h: Declare epoll_pwait.
13360 * sysdeps/unix/sysv/linux/Versions (libc): Add epoll_pwait for
13362 * Versions.def: Add GLIBC_2.6 for libc.
13364 * sysdeps/unix/sysv/linux/i386/sysdep.h (DOARGS_6): Fix offset.
13366 * sysdeps/i386/i486/bits/atomic.h: Add catomic_* support.
13368 2006-10-11 Jakub Jelinek <jakub@redhat.com>
13370 * malloc/malloc.c (_int_malloc): Remove unused any_larger variable.
13372 * nis/nis_defaults.c (__nis_default_access): Don't call getenv twice.
13374 * nis/nis_subr.c (nis_getnames): Use __secure_getenv instead of getenv.
13375 * sysdeps/generic/unsecvars.h: Add NIS_PATH.
13377 2006-10-11 Ulrich Drepper <drepper@redhat.com>
13379 * include/atomic.c: Define catomic_* operations.
13380 * sysdeps/x86_64/bits/atomic.h: Likewise. Fix a few minor problems.
13381 * stdlib/cxa_finalize.c: Use catomic_* operations instead of atomic_*.
13382 * malloc/memusage.c: Likewise.
13383 * gmon/mcount.c: Likewise.
13384 * elf/dl-close.c: Likewise.
13385 * elf/dl-open.c: Likewise.
13386 * elf/dl-profile.c: Likewise.
13387 * elf/dl-sym.c: Likewise.
13388 * elf/dl-runtime.c: Likewise.
13389 * elf/dl-fptr.c: Likewise.
13390 * resolv/res_libc.c: Likewise.
13392 2006-10-10 Ulrich Drepper <drepper@redhat.com>
13394 * nis/nis_subr.c (nis_getnames): Add trailing dot to NIS_PATH
13395 components which lack them.
13397 * nis/nis_subr.c (nis_getnames): Make sure that we always return
13398 at least one entry consisting of the parameter concatenated with
13401 2006-10-10 Roland McGrath <roland@frob.com>
13403 * sysdeps/mach/hurd/utimes.c: Use a union to avoid an improper cast.
13404 * sysdeps/mach/hurd/futimes.c: Likewise.
13405 * sysdeps/mach/hurd/lutimes.c: Likewise.
13407 2006-10-09 Ulrich Drepper <drepper@redhat.com>
13408 Jakub Jelinek <jakub@redhat.com>
13410 Implement reference counting of scope records.
13411 * elf/dl-close.c (_dl_close): Remove all scopes from removed objects
13412 from the list in objects which remain. Always allocate new scope
13414 * elf/dl-open.c (dl_open_worker): When growing array for scopes,
13415 don't resize, allocate a new one.
13416 * elf/dl-runtime.c: Update reference counters before using a scope
13418 * elf/dl-sym.c: Likewise.
13419 * elf/dl-libc.c: Adjust for l_scope name change.
13420 * elf/dl-load.c: Likewise.
13421 * elf/dl-object.c: Likewise.
13422 * elf/rtld.c: Likewise.
13423 * include/link.h: Include <rtld-lowlevel.h>. Define struct
13424 r_scoperec. Replace r_scope with pointer to r_scoperec structure.
13425 Add l_scoperec_lock.
13426 * sysdeps/generic/ldsodefs.h: Include <rtld-lowlevel.h>.
13427 * sysdeps/generic/rtld-lowlevel.h: New file.
13429 * include/atomic.h: Rename atomic_and to atomic_and_val and
13430 atomic_or to atomic_or_val. Define new macros atomic_and and
13431 atomic_or which do not return values.
13432 * sysdeps/x86_64/bits/atomic.h: Define atomic_and and atomic_or.
13434 * sysdeps/i386/i486/bits/atomic.h: Likewise.
13436 * po/sv.po: Update from translation team.
13438 2006-10-07 Ulrich Drepper <drepper@redhat.com>
13440 * Versions.def: Add GLIBC_2.6 to libpthread.
13442 * include/shlib-compat.h (SHLIB_COMPAT): Expand parameters before use.
13443 (versioned_symbol): Likewise.
13444 (compat_symbol): Likewise.
13446 * po/tr.po: Update from translation team.
13448 2006-10-06 Ulrich Drepper <drepper@redhat.com>
13450 * nis/Banner: Removed. It's been integral part forever and the
13451 author info is incomplete anyway.
13452 * libio/Banner: Likewise.
13454 * nis/nis_table.c (nis_list): If __follow_path fails in the new
13455 code, make sure the nis_freeresult call doesn't crash and that the
13456 result is reported correctly.
13458 2006-09-27 Jakub Jelinek <jakub@redhat.com>
13460 * nis/nis_table.c (nis_list): Handle FOLLOW_PATH | ALL_RESULTS
13461 when callback is NULL.
13463 * nis/Versions (libnss_nisplus): Add
13464 _nss_nisplus_initgroups_dyn@@GLIBC_PRIVATE.
13465 * nis/Makefile (libnss_nisplus-routines): Add nisplus-initgroups.
13466 * nis/nss_nisplus/nisplus-grp.c (tablename_val, tablename_len,
13467 _nss_create_tablename): Rename to...
13468 (grp_tablename_val, grp_tablename_len, _nss_grp_create_tablename):
13469 ... these. No longer static.
13470 (internal_setgrent): Adjust users.
13471 (_nss_nisplus_getgrnam_r, _nss_nisplus_getgrgid_r): Likewise.
13472 Don't use locking around _nss_grp_create_tablename call.
13473 * nis/nss_nisplus/nisplus-initgroups.c: New file.
13475 2006-10-06 Ulrich Drepper <drepper@redhat.com>
13477 * version.h (VERSION): Bump to 2.5.90 for new development tree.
13479 2006-10-06 Andreas Jaeger <aj@suse.de>
13481 * include/features.h (__GLIBC_MINOR__): It's glibc 2.5 now.
13483 2006-10-06 Ulrich Drepper <drepper@redhat.com>
13485 * po/pl.po: Update from translation team.
13487 * nscd/nscd.c (main): Fix typo in message.
13488 Patch by Jakub Bogsz <qboosh@pld-linux.org>.
13490 2006-10-02 Jakub Jelinek <jakub@redhat.com>
13493 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Include
13494 errno.h, signal.h, unistd.h and sysdep-cancel.h.
13495 (__sigprocmask): Define.
13497 2006-10-02 Ulrich Drepper <drepper@redhat.com>
13499 * elf/rtld.c (dl_main): Don't use prelinking if LD_DYNAMIC_WEAK is
13502 2006-10-02 Jakub Jelinek <jakub@redhat.com>
13504 * nscd/mem.c (mempool_alloc): Round array size to 16 bytes
13505 in oldtotal and newtotal calculation.
13506 * nscd/nscd-client.h (struct mapped_database): Add datasize
13508 * nscd/nscd_helper.c (get_mapping): Initialize datasize field.
13509 (__nscd_get_map_ref): Get a new mapping even if mapping's data_size
13511 (__nscd_cache_search): Add checks to make sure we never reference
13512 data beyond the current mapping.
13514 2006-10-02 Dmitry V. Levin <ldv@altlinux.org>
13516 * sysdeps/posix/getaddrinfo.c (match_prefix): Make mask and val
13517 variables const to avoid compiler warnings.
13519 * io/fts.c (fts_close): Remove redundant checks.
13520 (fts_build): Likewise.
13521 (fts_palloc): Likewise.
13523 * manual/message.texi (Advanced gettext functions,
13524 Using gettextized software): Fix typos.
13526 2006-09-30 Ulrich Drepper <drepper@redhat.com>
13528 * posix/glob.c (glob_in_dir): Add some comments and asserts to
13529 explain why there are no leaks.
13531 2006-09-29 Ulrich Drepper <drepper@redhat.com>
13533 * libio/wmemstream.c: Include <wchar.h>.
13534 * libio/bug-wmemstream1.c: Likewise.
13535 * libio/tst-wmemstream1.c: Likewise.
13536 * libio/tst-wmemstream2.c: Likewise.
13538 * version.h (RELEASE): Bump to 2.5.
13539 * README: Regenerated.
13541 * locale/iso-3166.def: Add Aaland Islands and Montenegro.
13544 * nscd/nscd_initgroups.c (__nscd_getgrouplist): It is OK to have
13545 found no group members.
13546 Patch by Petr Baudis.
13548 2006-09-29 Jakub Jelinek <jakub@redhat.com>
13550 * elf/rtld.c (_dl_start_final): If not USE___THREAD, don't
13551 assert bootstrap_map.l_tls_modid is zero.
13552 (_dl_start): Initialize bootstrap_map.l_tls_modid to 0
13555 2006-09-27 Ulrich Drepper <drepper@redhat.com>
13557 * libio/stdio.h: Move open_wmemstream prototype to ...
13558 * wcsmbs/wchar.h: ... here.
13560 2006-09-25 Jakub Jelinek <jakub@redhat.com>
13563 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Handle only
13564 fchownat syscall and __ASSUME_LCHOWN_SYSCALL case inline, call
13565 __{,l}chown to handle the rest.
13566 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Handle only
13567 fchownat syscall and __ASSUME_32BITUIDS case inline, call
13568 __{,l}chown to handle the rest.
13569 * sysdeps/unix/sysv/linux/sparc/sparc32/fchownat.c: Include
13571 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c: Likewise.
13572 * sysdeps/unix/sysv/linux/sh/fchownat.c: Likewise.
13575 * posix/glob.c (glob_in_dir): Don't alloca one struct globlink at a
13576 time, rather allocate increasingly bigger arrays of pointers, if
13577 possible with alloca, if too large with malloc.
13579 2006-09-24 Jakub Jelinek <jakub@redhat.com>
13581 * sysdeps/powerpc/fpu/libm-test-ulps: Updated.
13583 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Fix 2 typos.
13585 2006-09-24 Ulrich Drepper <drepper@redhat.com>
13587 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Implement rule 4,
13589 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Recognize
13590 IFA_F_HOMEADDRESS flag for interfaces.
13591 * include/ifaddrs.h (struct in6addrinfo): Define
13594 2006-09-21 Jakub Jelinek <jakub@redhat.com>
13597 * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h (PTR_MANGLE3,
13598 PTR_DEMANGLE3): Define.
13599 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h (PTR_MANGLE3,
13600 PTR_DEMANGLE3): Likewise.
13601 * sysdeps/powerpc/powerpc32/__longjmp-common.S (__longjmp): Use them.
13602 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
13604 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp): Likewise.
13606 2006-09-20 Jakub Jelinek <jakub@redhat.com>
13608 * po/libc.pot: Regenerated.
13609 * po/be.po: Updated.
13610 * po/ca.po: Likewise.
13611 * po/cs.po: Likewise.
13612 * po/da.po: Likewise.
13613 * po/de.po: Likewise.
13614 * po/el.po: Likewise.
13615 * po/en_GB.po: Likewise.
13616 * po/es.po: Likewise.
13617 * po/fi.po: Likewise.
13618 * po/fr.po: Likewise.
13619 * po/gl.po: Likewise.
13620 * po/hr.po: Likewise.
13621 * po/hu.po: Likewise.
13622 * po/ja.po: Likewise.
13623 * po/ko.po: Likewise.
13624 * po/nb.po: Likewise.
13625 * po/nl.po: Likewise.
13626 * po/pl.po: Likewise.
13627 * po/pt_BR.po: Likewise.
13628 * po/ru.po: Likewise.
13629 * po/rw.po: Likewise.
13630 * po/sk.po: Likewise.
13631 * po/sv.po: Likewise.
13632 * po/tr.po: Likewise.
13633 * po/zh_CN.po: Likewise.
13634 * po/zh_TW.po: Likewise.
13637 * iconv/iconv_prog.c (main): Fix spelling in error message.
13638 * iconv/iconvconfig.c (main): Likewise.
13639 * locale/programs/ld-collate.c (handle_ellipsis): Likewise.
13640 * locale/programs/ld-ctype.c (charclass_symbolic_ellipsis): Likewise.
13641 * locale/programs/localedef.c (main): Likewise.
13642 * locale/programs/repertoire.c (repertoire_read): Likewise.
13643 * timezone/zdump.c (main): Likewise.
13644 * nscd/connections.c (handle_request): Fix spelling in log message.
13645 Patch by Malcolm Parsons <malcolm.parsons@gmail.com>.
13647 2006-09-20 Ulrich Drepper <drepper@redhat.com>
13649 * inet/inet6_option.c: Also emit linker warnings for the RFC 2292
13652 2006-09-20 Andreas Jaeger <aj@suse.de>
13654 * math/libm-test.inc (lrint_test_upward): Fix typo.
13656 2006-06-17 Joseph S. Myers <joseph@codesourcery.com>
13659 * math/libm-test.inc (lrint_test_tonearest): New function.
13660 (lrint_test_towardzero): New function.
13661 (lrint_test_downward): New function.
13662 (lrint_test_upward): New function.
13663 (main): Run these new tests.
13664 * sysdeps/ieee754/dbl-64/s_llrint.c (__llrint): Correct rounding
13665 of values near to 0.
13666 (two52): Use double not long double.
13667 * sysdeps/ieee754/dbl-64/s_lrint.c (__lrint): Likewise.
13668 * sysdeps/ieee754/flt-32/s_llrintf.c (__llrintf): Likewise.
13669 (two23): Use float not double.
13670 * sysdeps/ieee754/flt-32/s_lrintf.c (__lrintf): Likewise.
13671 (two23): Use float not double.
13672 * sysdeps/ieee754/ldbl-128/s_llrintl.c (__llrintl): Likewise.
13673 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Likewise.
13674 * sysdeps/ieee754/ldbl-96/s_llrintl.c (__llrintl): Likewise.
13675 * sysdeps/ieee754/ldbl-96/s_lrintl.c (__lrintl): Likewise.
13677 2006-09-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
13679 * sysdeps/unix/sysv/linux/s390/s390-32/makecontext.c (__makecontext):
13680 Cast sp to unsigned long to avoid compiler warning.
13681 Use __makecontext_ret function instead of a trampoline on the stack.
13682 (__makecontext_ret): New function.
13683 * sysdeps/unix/sysv/linux/s390/s390-64/makecontext.c: Likewise.
13685 2006-09-19 Jakub Jelinek <jakub@redhat.com>
13687 * elf/dl-cache.c (HWCAP_CHECK): If _DL_PLATFORMS_COUNT, but
13688 platform == -1, reject any libs with non-zero _DL_HWCAP_PLATFORM
13691 2006-09-19 Ulrich Drepper <drepper@redhat.com>
13693 * elf/dl-close.c (_dl_close): If dependency is not unloaded make
13694 sure no reference to the unloaded map's search list remains in the
13695 dependency's scope.
13697 2006-09-16 Jakub Jelinek <jakub@redhat.com>
13699 * elf/Makefile: Add rules to build and run unload7 test.
13700 * elf/unload7.c: New test.
13701 * elf/unload7mod1.c: New file.
13702 * elf/unload7mod2.c: New file.
13704 2006-09-18 Jakub Jelinek <jakub@redhat.com>
13706 * sysdeps/unix/sysv/linux/sys/ptrace.h (PT_GETEVENTMSG): Fix pasto.
13707 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h (PTRACE_SETOPTIONS,
13708 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
13709 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h (PTRACE_SETOPTIONS,
13710 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
13711 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h (PTRACE_SETOPTIONS,
13712 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
13713 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h (PTRACE_SETOPTIONS,
13714 PTRACE_GETEVENTMSG): Likewise.
13715 (PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Change to the arch independent
13718 2006-09-17 Mike Frysinger <vapier@gentoo.org>
13720 * sysdeps/unix/sysv/linux/sys/ptrace.h (PTRACE_SETOPTIONS,
13721 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
13722 * sysdeps/unix/sysv/linux/ptrace.c (ptrace): Check PTRACE_SETOPTIONS,
13723 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO and PTRACE_SETSIGINFO.
13725 2006-09-16 Jakub Jelinek <jakub@redhat.com>
13727 * sysdeps/powerpc/powerpc32/register-dump.h (register_dump): Don't
13728 write '\0' to the fd.
13729 * sysdeps/mach/hurd/powerpc/register-dump.h (register_dump): Likewise.
13730 * sysdeps/powerpc/powerpc64/register-dump.h (register_dump): Likewise.
13731 Change regs to unsigned long pointer from unsigned int, fix fscr
13734 2006-09-14 Jakub Jelinek <jakub@redhat.com>
13736 * io/Makefile (CFLAGS-fstatat.c): Set.
13737 (CFLAGS-fstatat64.c): Likewise.
13738 (CFLAGS-mknodat.c): Likewise.
13740 * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Comment fixes.
13741 * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
13742 * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Rewritten.
13743 * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Rewritten.
13745 2006-09-14 Jakub Jelinek <jakub@redhat.com>
13746 Steven Munroe <sjmunroe@us.ibm.com>
13748 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 4 new cap
13749 names to the beginning. Rename "cell" to "cellbe".
13750 (_dl_powerpc_platforms): New.
13751 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
13752 (HWCAP_IMPORTANT): Remove power{4,5,5+} and cell.
13753 (_DL_PLATFORMS_COUNT, _DL_FIRST_PLATFORM): Define.
13754 (_DL_HWCAP_PLATFORM): Define to new mask.
13755 (_dl_platform_string, _dl_string_platform): New functions.
13756 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_BOOKE, PPC_FEATURE_SMT,
13757 PPC_FEATURE_ICACHE_SNOOP, PPC_FEATURE_ARCH_2_05): Define.
13759 2006-09-12 Jakub Jelinek <jakub@redhat.com>
13762 * README.libm: Fix a thinko in sqrt algorithm description.
13765 * manual/string.texi (argz_delete): Fix prototype.
13766 Patch by <alpt@freaknet.org>.
13768 2006-08-26 Joseph Myers <joseph@codesourcery.com>
13771 * io/test-lfs.c (do_prepare): Give name_len type size_t.
13772 * io/tst-fcntl.c (do_prepare): Likewise.
13773 * posix/tst-exec.c (do_prepare): Likewise.
13774 * posix/tst-preadwrite.c (do_prepare): Likewise.
13775 * posix/tst-spawn.c (do_prepare): Likewise.
13776 * posix/tst-truncate.c (do_prepare): Likewise.
13777 * rt/tst-aio.c (do_prepare): Likewise.
13778 * rt/tst-aio64.c (do_prepare): Likewise.
13779 * stdlib/test-canon2.c (do_prepare): Give test_dir_len type
13782 2006-09-09 Ulrich Drepper <drepper@redhat.com>
13785 * time/mktime.c (guess_time_tm): Fix overflow detection.
13786 * time/Makefile (tests): Add bug-mktime1.
13787 * time/bug-mktime1.c: New file.
13790 * misc/sys/mman.h (remap_file_pages): Make available for _GNU_SOURCE.
13791 (mremap): Likewise.
13793 2006-09-07 Jakub Jelinek <jakub@redhat.com>
13796 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela):
13797 Ensure relocation doesn't clobber any bits outside of the
13798 immediate field for R_SPARC_TLS_LE_HIX22, R_SPARC_WDISP30,
13799 R_SPARC_HI22 and R_SPARC_H44.
13802 * malloc/malloc.c (sYSMALLOc): Only call grow_heap if
13803 (long) (MINSIZE + nb - old_size) is positive.
13805 * malloc/arena.c (grow_heap): When growing bail even if new_size
13809 * sysdeps/powerpc/powerpc32/fpu/s_lrint.S (__lrint): Don't access
13812 2006-09-06 Jakub Jelinek <jakub@redhat.com>
13814 * posix/regex_internal.c (re_string_reconstruct): Handle
13815 offset < pstr->valid_raw_len && pstr->offsets_needed case.
13816 Ensure no bytes read before raw_mbs array. Pass a saved copy of
13817 pstr->valid_len - 1 rather than pstr->valid_raw_len - 1 to
13818 re_string_context_at.
13819 * posix/Makefile: Add rules to build and run bug-regex26 test.
13820 * posix/bug-regex26.c: New test.
13822 * locale/programs/ld-collate.c (collate_read): Goto sym_equiv_free
13823 rather than col_sym_free. Move seqp declaration earlier.
13825 * resolv/gai_suspend.c (gai_suspend): Make sure result is initialized.
13827 2006-09-05 Jakub Jelinek <jakub@redhat.com>
13829 * nscd/initgrcache.c (addinitgroupsX): Move any_success
13830 decl before first goto out.
13832 2006-09-04 Jakub Jelinek <jakub@redhat.com>
13834 * Makerules (shlib.lds): If have-hash-style, put .hash section
13835 at the end of the RO segment.
13837 2006-09-04 Ulrich Drepper <drepper@redhat.com>
13839 * elf/do-lookup.h (do_lookup_x): Initialize symidx in case the new
13840 style hash table format is used.
13842 2006-09-04 Jakub Jelinek <jakub@redhat.com>
13844 * resolv/res_mkquery.c (res_nmkquery): Set hp->id to statp->id after
13845 randomization rather than before.
13846 * resolv/res_init.c (res_randomid): Don't call gettimeofday here.
13848 2006-08-31 Jakub Jelinek <jakub@redhat.com>
13850 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Add ld.so.
13852 * malloc/malloc.c (_int_malloc): Use full list insert and not
13853 shortcut which assumes the list is empty for large requests
13856 * elf/tst-addr1.c (do_test): Allow i.dli_sname "_IO_printf".
13858 2006-08-30 Jakub Jelinek <jakub@redhat.com>
13860 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (splice): Add offin
13861 and offout arguments to the prototype.
13862 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (splice): Likewise.
13863 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (splice): Likewise.
13864 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (splice): Likewise.
13865 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (splice): Likewise.
13866 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (splice): Likewise.
13867 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (splice): Likewise.
13868 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (splice): Likewise.
13869 * sysdeps/unix/sysv/linux/syscalls.list (splice): Adjust args string.
13871 2006-08-28 Ulrich Drepper <drepper@redhat.com>
13873 * elf/dl-load.c (_dl_init_paths): Expand DSTs.
13875 * elf/dl-open.c (dl_open_worker): Allow $LIB and $PLATFORM in
13878 2006-08-28 Jakub Jelinek <jakub@redhat.com>
13880 * inet/getnameinfo.c (getnameinfo): For AF_INET, check errno
13881 only if herrno is NETDB_INTERNAL. Handle errors other than
13882 ERANGE outside of the loops, handle TRY_AGAIN.
13884 * locale/programs/ld-ctype.c (translit_flatten): Issue error
13885 if other's ctype category was missing.
13886 * locale/programs/ld-collate.c (collate_read): Return if
13887 copy_locale's collate category is missing.
13889 2006-08-27 Ulrich Drepper <drepper@redhat.com>
13892 * malloc/malloc.c (public_rEALLOc): Try harder by using other
13893 arenas if allocation failed.
13894 Patch mostly by Jan Edler <jan.edler@indexengines.com>.
13896 2006-08-26 Ulrich Drepper <drepper@redhat.com>
13898 * malloc/malloc.c (bin_at): Rewrite to be more clear and to not
13900 (malloc_state): Reduce bins size by 2.
13901 (_int_malloc): Fix test for large enough buffer for early termination.
13902 When no unsorted block matches perfectly and an exiting block has
13903 to be split, use full list insert and not shortcut which assumes
13906 * locale/programs/ld-ctype.c (ctype_read): Better patch for read
13909 2006-08-24 Ulrich Drepper <drepper@redhat.com>
13911 * locale/programs/ld-ctype.c (ctype_read): If CTYPE is NULL, don't
13914 * sysdeps/generic/ldsodefs.h (DL_ADDR_SYM_MATCH): For undefined
13915 symbol require exact match (these are PLTs).
13916 * sysdeps/unix/sysv/linux/powerpc/powerpc64/ldsodefs.h
13917 (_dl_ppc64_addr_sym_match): Likewise.
13920 * elf/dl-addr.c (_dl_addr): Don't ignore all undefined symbols.
13921 If symbol has a value use it.
13922 * elf/tst-dladdr1.c: New file.
13923 * elf/Makefile: Add rules to build and run tst-addr1.
13925 2006-08-24 Jakub Jelinek <jakub@redhat.com>
13927 * malloc/malloc.c (sYSMALLOc): Avoid infinite loop if MMAP
13928 keeps failing and heap growth or new heap creation isn't
13930 * malloc/tst-malloc.c (main): Add new tests.
13932 2006-08-24 Ulrich Drepper <drepper@redhat.com>
13935 * sysdeps/i386/bits/byteswap.h (__bswap_32): Use same conditions
13936 as in the x86-64 code to use bswap.
13938 2006-05-21 Joseph S. Myers <joseph@codesourcery.com>
13941 * posix/unistd.h (getlogin_r): Condition on __USE_POSIX199506, not
13943 * posix/bits/unistd.h: Likewise.
13945 2006-05-15 Mike Frysinger <vapier@gentoo.org>
13948 * string/strchr.c: Add cast to avoid warning.
13950 2006-08-21 Ulrich Drepper <drepper@redhat.com>
13952 * malloc/malloc.c (DEFAULT_MMAP_THRESHOLD_MAX): For 32-bit
13953 platforms define as 512K. For 64-bit platforms as 32MB. The lower
13954 limit is needed to avoid the exploding of the address space
13955 requirement for secondary heaps.
13956 * malloc/arena.c (HEAP_MAX_SIZE): Define using
13957 DEFAULT_MMAP_THRESHOLD_MAX if it is defined.
13959 2006-07-30 Joseph S. Myers <joseph@codesourcery.com>
13962 * Makerules (depfiles): Handle extra-test-objs the same as
13964 (common-mostlyclean): Likewise.
13965 * dlfcn/Makefile (extra-objs): Add modules to extra-test-objs
13967 * elf/Makefile (extra-objs): Likewise.
13968 * stdlib/Makefile (extra-objs): Likewise.
13970 2006-08-14 Eric Blake <ebb9@byu.net>
13973 * misc/error.h: Assume C89 or better.
13974 * misc/error.c: Likewise.
13976 2006-08-21 Ulrich Drepper <drepper@redhat.com>
13979 * sysdeps/unix/sysv/linux/openat.c: Fix compilation if
13980 __ASSUME_ATFCTS is defined.
13982 2006-08-19 Ulrich Drepper <drepper@redhat.com>
13984 * malloc/malloc.c (_int_malloc): Limit number of unsorted blocks
13985 to sort in each call.
13987 * nis/nss_nis/nis-service.c (internal_nis_getservent_r): . If map
13988 is empty simply return and use next service.
13989 * nis/nss_nis/nis-rpc.c (internal_nis_getrpcent_r): Likewise.
13991 * locale/programs/charmap.c (charmap_read): Add new parameter. It
13992 tells us when not finding a charmap file is an error.
13993 * locale/programs/charmap.h: Adjust charmap_read prototype.
13994 * iconv/iconv_prog.c (main): Tell charmap_read it's no error if we
13995 cannot find a charmap.
13996 * locale/programs/localedef.c (main): Adjust charmap_read call.
13998 2006-08-15 Jakub Jelinek <jakub@redhat.com>
14000 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Use
14001 sysdeps/posix/pause.c implementation instead.
14003 2006-08-09 Jakub Jelinek <jakub@redhat.com>
14005 * sysdeps/unix/nice.c (nice): Transform EACCES errno from setpriority
14008 2006-08-13 Andreas Schwab <schwab@suse.de>
14010 * sysdeps/powerpc/powerpc32/dl-trampoline.S (_dl_runtime_resolve):
14011 Don't clobber caller's LRSAVE.
14012 (_dl_prof_resolve): Likewise.
14014 2006-08-14 Ulrich Drepper <drepper@redhat.com>
14017 * libio/memstream.c (open_memstream): Allocate initial buffer with
14019 * libio/wmemstream.c (open_wmemstream): Likewise.
14020 * libio/strops.c: Pretty printing.
14021 (_IO_str_overflow): Clear uninitialized part of the new buffer.
14022 (enlarge_userbuf): New function.
14023 (_IO_str_seekoff): Call it if seek position is larger than current
14025 * libio/wstrops.c: Likewise.
14026 * libio/vasprintf.c: Add comment as to why we do not have to use
14027 calloc instead of malloc to allocate initial buffer.
14028 * libio/Makefile (tests): Add bug-memstream1 and bug-wmemstream1.
14029 * libio/bug-memstream1.c: New file.
14030 * libio/bug-wmemstream1.c: New file.
14032 2006-08-13 Ulrich Drepper <drepper@redhat.com>
14034 * libio/wstrops.c: Remove dead macro definitions and comments.
14035 * libio/strops.c: Likewise.
14038 * login/utmpname.c (__utmpname): Remove unnecessary test.
14040 2006-06-08 Joseph Myers <jsm28@gcc.gnu.org>
14043 * math/gen-libm-test.pl (clean_up_number): Do not remove trailing
14046 2006-08-13 Ulrich Drepper <drepper@redhat.com>
14049 * sysdeps/unix/sysv/linux/clock_settime.c: Add code to use syscall
14051 * sysdeps/unix/clock_settime.c: Add support for platform-specific
14052 setting of CPU clocks.
14054 2006-06-23 Paul Eggert <eggert@cs.ucla.edu>
14057 * sysdeps/generic/stdint.h (UINT8_C, UINT16_C): Don't append 'U',
14058 since C99 requires the result to promote to 'int' when uint_least8_t
14059 and uint_least16_t promote to 'int'.
14061 2006-08-12 Ulrich Drepper <drepper@redhat.com>
14064 * locale/programs/ld-ctype.c (ctype_output): Adjust alignments, fix
14065 lenght of one output field, correct bitmask creation.
14066 * locale/programs/ld-time.c: Add alignment.
14069 * misc/error.c: Add space between program name and message if file
14072 2006-08-03 Eric Blake <ebb9@byu.net>
14075 * misc/error.c (error_tail) [_LIBC]: Avoid invalid free.
14077 2006-08-09 Ulrich Drepper <drepper@redhat.com>
14079 * malloc/memusagestat.c: Silence warnings.
14081 * malloc/malloc.c: Dynamically size mmap treshold if the program
14082 frees mmaped blocks.
14083 Patch by Valerie Henson and Arjan van de Ven.
14085 2006-08-08 Jakub Jelinek <jakub@redhat.com>
14087 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (O_DIRECT): Protect with
14090 * stdlib/strtol_l.c (__strtol_ul_max_tab, __strtol_ul_rem_tab,
14091 __strtol_ull_max_tab, __strtol_ull_rem_tab): Declare.
14092 (DEF): Don't put the var into .gnu.linkonce.r.* section.
14093 Only provide var definitions in strtol_l (or for *ull*
14096 * stdio-common/bug16.c (tests): New array.
14097 (do_tests): Allow the first hexadecimal digit
14098 to be 1, 2, 4 or 8. Do 3 additional tests.
14100 * sysdeps/s390/fpu/libm-test-ulps: Update.
14102 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c (fchownat): Use
14103 fchownat syscall if available.
14104 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Likewise.
14105 * sysdeps/unix/sysv/linux/sh/fchownat.c (fchownat): Likewise.
14106 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Likewise.
14108 2006-08-07 Ulrich Drepper <drepper@redhat.com>
14110 * nis/nis_xdr.c: Avoid some function calls.
14112 2006-08-07 Jakub Jelinek <jakub@redhat.com>
14113 Ulrich Drepper <drepper@redhat.com>
14115 * nis/nis_call.c (rec_dirsearch) [case LOWER_NAME]: Don't take
14116 short cut if only one name component is stripped away.
14118 2006-08-07 Ulrich Drepper <drepper@redhat.com>
14120 * nis/nis_call.c: Minor cleanups throughout.
14121 (rec_dirsearch) [case HIGHER_NAME]: Correctly size ndomain array.
14122 (first_shoot): Add search_parent_first parameter. Only if it is set
14123 search parent server first.
14124 If directory for table found through cold start cache is not the same
14125 as referenced in the cache, don't use it.
14126 (__nisfind_server): Take additional parameter. Pass it on to
14128 (__prepare_niscall): Adjust __nisfind_server call.
14129 * nis/rpcsvc/nislib.h: Adjust __nisfind_server prototype.
14130 * nis/nis_table.c: Adjust __nisfind_server call.
14131 * nis/nis_lookup.c: Likewise.
14132 (nis_lookup): Don't loop endlessly if name is reduced to ".".
14134 2006-08-03 Ulrich Drepper <drepper@redhat.com>
14137 * math/s_cacosh.c: Return values from positive branch.
14138 * math/s_cacoshf.c: Likewise.
14139 * math/s_cacoshl.c: Likewise.
14142 * sysvipc/sys/msg.h: Change return value to ssize_t.
14143 * sysdeps/unix/sysv/linux/msgrcv.c: Likewise.
14144 * sysvipc/msgrcv.c: Likewise.
14145 * include/sys/msg.h: Likewise.
14147 * grp/initgroups.c (internal_getgrouplist): Remove unnecessary
14148 test introduced in patch for bz #661.
14149 (getgrouplist): Simplify code a bit. Don't allocate one additional
14150 element for NEWGROUPS.
14153 * stdio-common/printf_fphex.c (__printf_fphex): When rounding up
14154 'f', use '1' as leading digit not '\1'.
14155 * stdio-common/Makefile (tests): Add bug16.
14156 * stdio-common/bug16.c: New file.
14159 * sysdeps/unix/sysv/linux/gethostid.c: Don't define OLD_HOSTIDFILE
14160 and don't try to open it. The patch introducing the macro
14161 contained a bug and used the same file name as the new file
14162 instead of using /var/adm/hostid. Nobody complaint so I'm taking
14163 this out completely.
14166 * assert/assert.h: Move cast to void inside ?: to quiet gcc.
14167 Patch by Jerry James <Jerry.James@usu.edu>.
14169 * rt/Makefile (tests): Add tst-clock2.
14170 * rt/tst-clock2.c: New file.
14173 * resolv/gai_notify.c (__gai_notify_only): Copy memory for thread
14174 function and its parameters and pass it to new thread.
14175 (__gai_notify): Add support for alternative waiting for completion.
14176 * resolv/gai_suspend.c (gai_suspend): Add support for alternative
14177 waiting for completion.
14178 * resolv/getaddrinfo_a.c: Likewise.
14179 * resolv/gai_misc.h (struct waitlist): Don't add cond if alternative
14180 waiting for completion is used.
14181 * resolv/gai_misc.c: Allow overwriting code to start helper thread.
14182 * resolv/gai_cancel.c: Include <gai_misc.h> not "gai_misc.h".
14183 * resolv/gai_error.c: Likewise.
14184 * resolv/gai_sigqueue.c: Likewise.
14186 2006-08-02 Thomas Schwinge <tschwinge@gnu.org>
14188 * hurd/getdport.c (__getdport): Don't return EBADF; instead set
14189 errno to EBADF and return MACH_PORT_NULL.
14191 2006-06-23 Joseph Myers <joseph@codesourcery.com>
14194 * posix/Makefile (CFLAGS-waitid.c): Add -fasynchronous-unwind-tables.
14196 2006-08-02 Ulrich Drepper <drepper@redhat.com>
14198 * elf/dl-addr.c (_dl_addr): If GNU-style hash tables are present,
14199 walk them instead of the symbol table.
14201 2006-08-01 Ulrich Drepper <drepper@redhat.com>
14204 * nscd/initgrcache.c (addinitgroupsX): Judge successful lookups by
14205 status of NSS calls, not the number of returned entries.
14207 * sysdeps/unix/sysv/linux/syscalls.list: Remove add_key,
14208 request_key, keyctl.
14210 2006-07-31 Ulrich Drepper <drepper@redhat.com>
14212 * sysdeps/unix/sysv/linux/dl-osinfo.h: Remove unnecessary include.
14214 2006-07-16 Jeff Bailey <jbailey@ubuntu.com>
14216 * elf/tst-auditmod1.c: Fix typo in #error.
14218 2006-07-31 Ulrich Drepper <drepper@redhat.com>
14220 * elf/tst-auditmod1.c: Remove code for unsupported architectures.
14222 * iconvdata/run-iconv-test.sh: Run cmp in C locale.
14224 2006-07-20 Adam Nemet <anemet@caviumnetworks.com>
14226 * stdlib/test-canon.c (do_test): Close fd before unlinking file so
14227 that the directory is empty even on non-POSIX filesystems.
14229 2006-07-31 Ulrich Drepper <drepper@redhat.com>
14231 * elf/dl-open.c (dl_open_worker): Add branch prediction.
14233 * nis/nss_compat/compat-grp.c: Avoid unnecessary setgrent calls into
14234 the backend NSS module. If backend setgrent call failed, don't have
14235 internal_setgrent fail. Just remember this until it is needed.
14236 * nis/nss_compat/compat-pwd.c: Likewise.
14237 * nis/nss_compat/compat-spwd.c: Likewise.
14239 2006-07-30 Roland McGrath <roland@redhat.com>
14241 * sysdeps/unix/sysv/linux/ia64/sigsuspend.c: File removed.
14242 * sysdeps/unix/sysv/linux/x86_64/sigsuspend.c: File removed.
14243 * sysdeps/unix/sysv/linux/s390/s390-64/sigsuspend.c: File removed.
14244 * sysdeps/unix/sysv/linux/sparc/sparc64/sigsuspend.c: File removed.
14246 * sysdeps/unix/sysv/linux/not-cancel.h (pause_not_cancel): New macro.
14247 (nanosleep_not_cancel): New macro.
14248 (sigsuspend_not_cancel): new macro.
14249 * sysdeps/unix/sysv/linux/sigsuspend.c [__ASSUME_REALTIME_SIGNALS]
14250 (do_sigsuspend): Define as inline.
14251 (__sigsuspend): Always use do_sigsuspend.
14252 [! NO_CANCELLATION] (__sigsuspend_nocancel): New function.
14253 * include/signal.h: Declare __sigsuspend_nocancel.
14254 * sysdeps/posix/pause.c
14255 [! NO_CANCELLATION] (__pause_nocancel): New function.
14257 * include/unistd.h (__pause_nocancel): Add attribute_hidden.
14258 * include/time.h (__nanosleep_nocancel): Likewise.
14260 2006-07-30 Ulrich Drepper <drepper@redhat.com>
14262 * locale/programs/localedef.c (add_to_readlist): Rename local
14263 variables to avoid confusion.
14265 * locale/programs/charmap.c (charmap_read): Emit error message if
14266 charmap couldn't be found or read.
14268 2006-07-28 Ulrich Drepper <drepper@redhat.com>
14270 * sysdeps/unix/sysv/linux/kernel-features.h: Define
14271 __ASSUME_FUTEX_LOCK_PI.
14272 * include/time.h: Declare __nanosleep_nocancel.
14273 * include/unistd.h: Declare __pause_nocancel.
14275 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Use this instead of
14276 LDFLAGS. Add -lgcc_eh and libc_nonshared (again) to make sure we
14277 get the __stack_chk_fail_local definition when it's needed.
14279 2006-07-26 Ulrich Drepper <drepper@redhat.com>
14281 * dlfcn/Makefile: Add rules to build and run bug-atexit3.
14282 * dlfcn/bug-atexit3.c: New file.
14283 * dlfcn/bug-atexit3-lib.cc: New file.
14285 * dlfcn/dlmopen.c (dlmopen_doit): Don't allow RTLD_GLOBAL to be
14286 used when the namespace is not the base namespace.
14288 2006-07-26 Gavin Romig-Koch <gavin@redhat.com>
14290 * stdlib/cxa_atexit.c (__new_exitfn_called): New variable.
14291 (__new_exitfn): Bump it in every successful call.
14292 * stdlib/cxa_finalize.c (__cxa_finalize): If destructor registered
14293 more exit handlers, call them right away.
14294 * stdlib/exit.h: Declare __new_exitfn_called.
14296 2006-07-25 Ulrich Drepper <drepper@redhat.com>
14298 * stdlib/cxa_finalize.c (__cxa_finalize): Fix race condition when
14299 calling registered handler.
14301 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Fix comment.
14302 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
14303 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
14304 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
14305 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
14306 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
14307 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
14308 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
14310 2006-07-10 Ulrich Drepper <drepper@redhat.com>
14312 * elf/dl-lookup.c (dl_new_hash): New functions.
14313 (_dl_lookup_symbol_x): Rename hash to old_hash and don't compute
14314 value here. Compute new-style hash value. Pass new hash value
14315 and reference to variable with the old value to do_lookup_x.
14316 (_dl_setup_hash): If DT_GNU_HASH is defined, use it and not
14317 old-style hash table.
14318 (_dl_debug_bindings): Pass new hash value and reference to variable
14319 with the old value to do_lookup_x.
14320 * elf/do-lookup.h (do_lookup_x): Accept additional parameter with
14321 new-style hash value and change old-style hash value parameter to
14322 be a reference. Reoganize functions to determine whether
14323 new-style hash table is available. Only fall back on old-style
14324 table. If old-style hash value is needed, compute it here.
14325 * elf/dynamic-link.h (elf_get_dynamic_info): Relocate DT_GNU_HASH
14327 * elf/elf.h: Define SHT_GNU_HASH, DT_GNU_HASH, DT_TLSDEC_PLT,
14328 DT_TLSDEC_GOT. Adjust DT_ADDRNUM.
14329 * include/link.h (struct link_map): Add l_gnu_bitmask_idxbits,
14330 l_gnu_shift, l_gnu_bitmask, l_gnu_buckets and l_gnu_chain_zero.
14331 * Makeconfig: If linker supports --hash-style option add it to all
14332 linker command lines to build DSOs.
14333 * config.make.in: Define have-hash-style.
14334 * configure.in: Test whether linker supports --hash-style option.
14336 * elf/dl-misc.c (_dl_name_match_p): Make MAP parameter const.
14337 * sysdeps/generic/ldsodefs.h: Adjust prototype.
14339 2006-06-27 Ulrich Drepper <drepper@redhat.com>
14341 * elf/dl-load.c (open_path): Fix test to determine whether DSO is
14344 * elf/dl-load.c (_dl_map_object): Try harder to avoid looking at
14345 RPATH of main map twice.
14347 2006-06-22 Ulrich Drepper <drepper@redhat.com>
14349 * intl/dcigettext.c (DCIGETTEXT): If _nl_find_msg returns -1 don't
14350 look further, return original strings.
14351 (_nl_find_msg): Do not return found translation if the conversion
14352 failed. Either signal the string is unusable or that something went
14353 wrong and the original should be used.
14355 2006-06-21 Ulrich Drepper <drepper@redhat.com>
14357 * string/_strerror.c (__strerror_r): Add __builtin_expect.
14359 2006-06-14 Jakub Jelinek <jakub@redhat.com>
14362 * misc/insremque.c (insque): Handle prev == NULL.
14363 * misc/Makefile (tests): Add tst-insremque.
14364 * misc/tst-insremque.c: New test.
14366 2006-06-17 Ulrich Drepper <drepper@redhat.com>
14369 * elf/dl-deps.c (expand_dst): Rename __cnt variable to not
14370 conflict with DL_DST_REQUIRED.
14372 2006-06-16 Ulrich Drepper <drepper@redhat.com>
14374 * nis/nis_subr.c (nis_getnames): Fix the implementation to better
14375 match what Solaris does.
14377 2006-06-04 Ulrich Drepper <drepper@redhat.com>
14379 * sysdeps/posix/spawni.c (__spawni): Use local_seteuid and
14380 local_setegid instead of seteuid and setegid.
14381 * sysdeps/generic/local-setxid.h: New file.
14382 * sysdeps/unix/sysv/linux/local-setxid.h: New file.
14384 * sysdeps/posix/spawni.c (__spawni): Use non-cancelable interfaces.
14386 * string/Makefile (tests): Add bug-envz1.
14387 * string/bug-envz1.c: New file.
14389 2006-06-02 Jakub Jelinek <jakub@redhat.com>
14391 * posix/regex_internal.c (re_string_skip_chars): If no character has
14392 been converted at all, set *last_wc to WEOF. If mbrtowc failed, set wc
14393 to the byte which couldn't be converted.
14394 (re_string_reconstruct): Don't clear valid_raw_len before calling
14395 re_string_skip_chars. If wc is WEOF after re_string_skip_chars, set
14396 tip_context using re_string_context_at.
14397 * posix/Makefile: Add rules to build and run bug-regex25 test.
14398 * posix/bug-regex25.c: New test.
14400 2006-06-02 Ryan S. Arnold <rsa@us.ibm.com>
14403 * string/envz.c (envz_strip): Correct erroneously reversed src
14404 and dest parameters to memmove() invocation.
14406 2006-05-30 Jakub Jelinek <jakub@redhat.com>
14408 * nscd/nscd.h (prune_cache): Add fd argument to prototype.
14409 * nscd/nscd.c (parse_opt): Read response from INVALIDATE request
14410 to make sure the database has been already invalidated.
14411 * nscd/cache.c (prune_cache): Add fd argument. Write response to fd
14412 after the cache has been invalidated. Use pthread_mutex_lock rather
14413 than pthread_mutex_trylock if fd != -1.
14414 * nscd/connections.c (invalidate_cache): Add fd argument, write
14415 response to fd if not calling prune_cache, pass fd to prune_cache.
14416 (handle_request): Adjust invalidate_cache caller.
14417 (nscd_run): Pass -1 as fd to prune_cache.
14419 2006-05-30 Ulrich Drepper <drepper@redhat.com>
14421 * sysdeps/posix/getaddrinfo.c (gaiconf_init): Initialize bits in
14424 2006-05-29 Ulrich Drepper <drepper@redhat.com>
14426 * nscd/nscd.h (struct database_dyn): Add prunelock field.
14427 * nscd/cache.c (prune_cache): Take prunelock before starting the
14428 work. Just return in case it is already taken.
14429 * nscd/connections.c (dbs): Initialize .prunelock.
14431 2006-05-25 Ulrich Drepper <drepper@redhat.com>
14433 * nis/nis_removemember.c (nis_removemember): Avoid unnecessary
14434 copying. No need to allocate new array for group members. Just
14435 move the pointers and update the size.
14437 * nis/nis_addmember.c (nis_addmember): Avoid unnecessary copying.
14438 Avoid memory leak in case realloc fails. Simplification for
14439 better code generation.
14441 Avoid deprecation warning because of libc_hidden_proto for
14442 inet6_option_alloc.
14443 * inet/inet6_option.c (option_alloc): Renamed from
14444 inet6_option_alloc. Made static.
14445 (inet6_option_alloc): Now a simple wrapper around option_alloc.
14446 (inet6_option_append): Call option_alloc.
14447 * include/netinet/in.h: Remove libc_hidden_proto for
14448 inet6_option_alloc.
14450 * nis/nis_callback.c (__nis_create_callback): Always call xdr_free
14451 for cleanup when cb!=NULL [Coverity CID 233].
14453 2006-05-24 Ulrich Drepper <drepper@redhat.com>
14456 * inet/Makefile (routines): Add inet6_opt and inet6_rth.
14457 * inet/Versions (libc, GLIBC_2.5): Add inet6_opt_init,
14458 inet6_opt_append, inet6_opt_finish, inet6_opt_set_val, inet6_opt_next,
14459 inet6_opt_find, inet6_opt_get_val, inet6_rth_space, inet6_rth_init,
14460 inet6_rth_add, inet6_rth_reverse, inet6_rth_segments,
14461 and inet6_rth_getaddr.
14462 * inet/netinet/ip6.h (struct ip6_rthdr0): Make ip6r0_addr a flexible
14464 * inet/netinet/in.h (struct ip6_mtuinfo): Define.
14465 Mark inet6_option_* interfaces as deprecated.
14466 Declare inet6_opt_init, inet6_opt_append, inet6_opt_finish,
14467 inet6_opt_set_val, inet6_opt_next, inet6_opt_find, inet6_opt_get_val,
14468 inet6_rth_space, inet6_rth_init, inet6_rth_add, inet6_rth_reverse,
14469 inet6_rth_segments, and inet6_rth_getaddr.
14470 * inet/inet6_opt.c: New file.
14471 * inet/inet6_rth.c: New file.
14473 * inet/netinet/icmp6.h: Pretty printing.
14476 * elf/dl-addr.c (_dl_addr): Don't match undefined references.
14478 2006-05-23 Ulrich Drepper <drepper@redhat.com>
14480 * nis/nis_lookup.c (nis_lookup): Use __prepare_niscall instead of
14481 doing it all here. When server does not know the answer do not
14482 fail immediate, try parent first.
14484 * nis/nis_domain_of_r.c (nis_domain_of_r): Add missing buffer
14487 2006-05-20 Ulrich Drepper <drepper@redhat.com>
14489 * nis/nis_call.c (__prepare_niscall): New function. Split out
14491 * nis/nis_table.c (__create_ib_request): Renamed from create_ib_request
14493 (__follow_path): New function. Split out from nis_list.
14494 * nis/nis_xdr.h: Add libnsl_hidden_proto for _xdr_ib_request and
14496 * nis/nis_xdr.c: Add libnsl_hidden_def for _xdr_ib_request and
14498 * nis/libnsl.h: Declare __prepare_niscall, __create_ib_request,
14500 * nis/Versions: Export __prepare_niscall, __create_ib_request,
14501 __follow_path, __do_niscall3, _xdr_ib_request, and _xdr_nis_result
14502 from libnsl for version GLIBC_PRIVATE.
14503 * nis/nisplus-parser.h: Remove _nss_nisplus_parse_pwent_chk.
14504 Remove entry parameter from _nss_nisplus_parse_pwent and
14505 _nss_nisplus_parse_grent.
14506 * nis/nss_nisplus/nisplus-parser.c: Likewise.
14507 * nis/nss_nisplus/nisplus-pwd.c: Remove support for SETENT_BATCH_READ
14508 again. Rewrite getpwent handling to not use nis_first_entry and
14509 nis_next_entry. Roll out own niscall handling.
14510 * nis/nss_nisplus/nisplus-grp.c: Likewise.
14512 * sunrpc/xdr_rec.c: Fix typo in comment.
14514 2006-05-19 Ulrich Drepper <drepper@redhat.com>
14516 * nis/nis_call.c (__do_niscall3): Avoid code duplication in error
14519 * nis/nis_callback.c (internal_nis_do_callback): Don't use malloc
14520 to allocate memory for my_pollfd. Better initialization of
14521 cb_is_running. Use TEMP_FAILURE_RETRY.
14523 * malloc/memusage.sh (memusageso): Add quotes.
14524 (memusagestat): Likewise.
14525 * debug/xtrace.sh (pcprofileso): Likewise.
14526 (pcprofiledump): Likewise.
14527 * debug/Makefile ($(objpfx)xtrace): Use $LIB in SLIBDIR
14529 * malloc/Makefile ($(objpfx)memusage): Likewise.
14531 * nis/nis_callback.c (__nis_create_callback): Calls to
14532 svcudp_bufcreate and svctcp_create can fail. Free ->xprt if
14533 asprintf call fails.
14535 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_sendreq): Make sure
14536 no uninitialized memory is passed to sendto.
14538 2006-05-18 Ulrich Drepper <drepper@redhat.com>
14540 * nis/nis_callback.c (__nis_create_callback): Use asprinf instead
14541 of snprintf+strdup. Handle OOM.
14542 * nis/nis_callback.c (__nis_create_callback): Allocate cb and
14543 cb->serv together. Remove now obsolete free calls.
14544 (__nis_destroy_callback): Remove now obsolete free call.
14546 2006-05-18 David Woodhouse <dwmw2@redhat.com>
14548 * sysdeps/posix/getaddrinfo.c: Add unique labels to the default
14549 RFC3484 precedence table for fec0::/10 and fc00::/7 (site-local
14550 and ULA respectively). Set precedence for IPv4 address to 10 as
14551 defined in RFC3484 for preferring IPv6.
14552 * posix/gai.conf: Update to match the new default tables.
14554 2006-05-18 Jakub Jelinek <jakub@redhat.com>
14556 * nis/nss_compat/compat-pwd.c (internal_setpwent): If nss_set*ent
14557 returned NSS_STATUS_UNAVAIL, still return NSS_STATUS_SUCCESS.
14558 * nis/nss_compat/compat-spwd.c (internal_setspent): Likewise.
14559 * nis/nss_compat/compat-grp.c (internal_setgrent): Likewise.
14561 * nis/nss_compat/compat-initgroups.c (nss_setgrent, nss_endgrent):
14563 (init_nss_interface): Remove initialization of these variables.
14565 2006-05-18 Ulrich Drepper <drepper@redhat.com>
14567 * nis/nis_call.c (rec_dirsearch): Little optimization: pull
14568 nis_free_directory forward to avoid duplication.
14570 2006-05-17 Ulrich Drepper <drepper@redhat.com>
14572 * nis/nis_call.c (rec_dirsearch): Handle __nis_finddirectory and
14573 rec_dirsearch returning NULL.
14574 (first_shoot): Handle __nis_finddirectory returning NULL.
14575 (__nisfind_server): Fix leak when rec_dirsearch returns NULL.
14577 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOSE, IN_MOVE,
14578 IN_ONLYDIR, IN_DONT_FOLLOW, and IN_MASK_ADD.
14580 2006-05-17 Jakub Jelinek <jakub@redhat.com>
14582 * sunrpc/key_call.c (getkeyserv_handle): Call auth_destroy if
14585 2006-05-15 Ulrich Drepper <drepper@redhat.com>
14587 * include/rpc/pmap_prot.h: Mark all functions as hidden.
14589 * nscd/nscd_initgroups.c: Mark __gr_map_handle as hidden.
14590 * nscd/nscd_getgr_r.c: Likewise.
14592 * include/rpc/pmap_rmt.h: Mark all functions as hidden.
14594 * nscd/nscd_getai.c (__hst_map_handle): Mark as hidden.
14595 * nscd/nscd_gethst_r.c (__hst_map_handle): Likewise.
14597 * stdlib/longlong.h (__clz_tab): Mark as hidden.
14599 * iconv/gconv_int.h: Mark __gconv_lock as hidden.
14601 * include/rpc/key_prot.h: Mark all _internal functions as hidden.
14603 * include/rpc/auth.h: Mark xdr_des_block_internal and
14604 xdr_opaque_auth_internal as hidden.
14606 * sysdeps/unix/sysv/linux/getdents.c: Mark __have_no_getdents64 as
14609 * include/rpc/xdr.h: Mark all _internal functions as hidden.
14611 * misc/getusershell.c (okshells): Don't use static initializers,
14614 * stdlib/fmtmsg.c (keywords): Change type of len element to
14615 uint32_t to not waste space on 64bit machines.
14617 * locale/setlocale.c: Change _nl_category_names into a string.
14618 Add new _nl_category_name_idxs. Change all users.
14619 * locale/localeinfo.h: Adjust declaration of _nl_category_names.
14620 Declare _nl_category_name_idxs.
14621 * locale/findlocale.c: Adjust for _nl_category_names change.
14622 * locale/loadlocale.c: Likewise.
14623 * locale/newlocale.c: Likewise.
14624 * intl/dcigettext.c: Likewise.
14626 * iconv/gconv_conf.c (add_alias): Move actual alias handling to...
14627 (add_alias2): ...here. New function.
14628 (__gconv_read_conf): Simplify builtin alias handling.
14629 (builtin_aliases): Convert to string to avoid relocations.
14630 * iconv/gconv_builtin.h: Add comment about correct formatting.
14632 2006-05-15 Jakub Jelinek <jakub@redhat.com>
14634 * resolv/res_debug.c (loc_ntoa): Make error const.
14636 2006-05-14 Andreas Schwab <schwab@suse.de>
14638 * math/complex.h [__LDBL_COMPAT]: Use __REDIRECT_NTH.
14640 2006-05-12 Jakub Jelinek <jakub@redhat.com>
14642 * sysdeps/unix/sysv/linux/sched_getaffinity.c: Include sys/param.h.
14643 (__sched_getaffinity_new): Don't crash if cpusetsize is smaller than
14644 sizeof (cpu_set_t).
14646 2006-05-11 Ulrich Drepper <drepper@redhat.com>
14648 * resolv/res_debug.c (loc_ntoa): Define error as array, not pointer.
14650 * include/arpa/nameser.h: Declare _ns_flagdata as hidden.
14652 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_master.
14653 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_master.
14655 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypbind_resp.
14656 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypbind_resp.
14658 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_cback_data.
14659 * include/rpcsvc/nis_callback.h: Add libnsl_hidden_proto for
14662 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypupdate_args.
14663 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
14666 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_order.
14667 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_order.
14669 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_maplist.
14670 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_maplist.
14672 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_obj_p.
14673 * include/rpcsvc/nis_callback.h: New file.
14675 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_val.
14676 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_val.
14678 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
14679 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
14681 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypmaplist.
14682 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypmaplist.
14684 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
14685 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
14687 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypdelete_args.
14688 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
14691 * nis/nis_xdr.h: Mark all functions as hidden. Remove
14692 __BEGIN_DECLS and __END_DECLS, the header is not installed.
14694 * nis/nis_error.c: Remove table of strings. Use position
14695 independent mechanism.
14696 * nis/nis_error.h: New file.
14698 2006-05-11 Jakub Jelinek <jakub@redhat.com>
14700 * locale/programs/ld-time.c (time_finish): If wide era name or
14701 format aren't provided, set both wname and wformat to L"".
14703 2006-05-10 Ulrich Drepper <drepper@redhat.com>
14705 * sysdeps/unix/sysv/linux/tcgetattr.c (__tcgetattr): Only store
14706 results if the call was succesful.
14708 * nis/nss-nis.h: Mark __yperr2nss_tab and __yperr2nss_count as hidden.
14710 * nis/nss-nisplus.h: Mark __niserr2nss_tab and __niserr2nss_count
14713 2006-05-10 Jakub Jelinek <jakub@redhat.com>
14715 * misc/sys/queue.h: Remove uses of all QUEUEDEBUG_* macros.
14717 2006-05-10 Ulrich Drepper <drepper@redhat.com>
14719 * posix/wordexp.c (parse_glob): No need to check ifs for NULL, the
14720 caller makes sure this is not the case.
14721 (wordexp): Simplify ifs_white creation. [Coverity CID 231]
14723 2006-05-09 Ulrich Drepper <drepper@redhat.com>
14725 * posix/wordexp.c: Remove numerous NULL pointer tests before FREE
14728 * io/ftw.c (open_dir_stream): Return right away if REALLOC fails.
14729 [Coverity CID 229, 230]
14731 * argp/argp-help.c (hol_entry_help): Handle STATE==NULL in ARG and
14733 (hol_help): Likewise. [Coverity CID 226, 227]
14735 * string/argz-replace.c (__argz_replace): Unconditionally call
14736 free on SRC. [Coverity CID 225]
14738 * nis/nis_creategroup.c (nis_creategroup): No need to duplicate
14739 the return value of __nis_default_owner and __nis_default_group,
14740 it has been especially allocated. [Coverity CID 224]
14742 * nis/nis_defaults.c (searchXYX): New functions. Used by both
14743 searchgroup and searchowner. Significantly simplified.
14744 (__nis_default_owner): Remove duplication. Do not locally copy the
14745 string before duplicating it.
14746 (__nis_default_group): Likewise.
14748 * nis/nis_lookup.c (nis_lookup): After calling nis_free_directory,
14749 we must clear the variable before calling __nisfind_server.
14751 * nis/nis_lookup.c (nis_lookup): Always free memory allocated with
14752 nis_getnames. [Coverity CID 223]
14754 * locale/programs/locfile.c (locfile_read): Use alloca instead of
14755 xmalloc to allocate local repertoire name. [Coverity CID 222]
14757 * iconv/iconv_charmap.c (use_to_charmap): No need to dynamically
14758 allocate memory for the input to add_bytes. [Coverity CID 221]
14760 * posix/wordexp.c (w_addword): Free word if realloc fails and it
14761 was allocated here. [Coverity CID 219, 220]
14763 * posix/getconf.c (print_all): Free confstr data after printing.
14766 * sysdeps/posix/getaddrinfo.c (gaih_inet): Free canon string if
14767 list allocation fails. [Coverity CID 215]
14769 * nss/nsswitch.c (__nss_configure_lookup): Fix loop end condition.
14772 * argp/argp-help.c (hol_entry_cmp): Don't call canon_doc_option if
14773 string is NULL. [Coverity CID 212]
14774 * argp/Makefile: Add rules to build and run bug-argp1.
14775 * argp/bug-argp1.c: New file.
14777 * io/ftw.c (ftw_dir): Use __rawmemchr instead of strchr to find
14779 * stdlib/canonicalize.c (__realpath): Likewise.
14781 * locale/programs/ld-time.c (time_finish): Don't dereference NULL
14782 pointer. [Coverity CID 206]
14784 * elf/dl-dst.h (DL_DST_REQUIRED): Be prepared for missing link map
14785 in statically linked code.
14786 * elf/dl-load.c (_dl_dst_substitute): When replacing ORIGIN in
14787 statically built code, be prepared to have no link map.
14790 * argp/argp-help.c (fill_in_uparams): Handle STATE==NULL in
14791 dgettext calls. [Coverity CID 204]
14793 * argp/argp-help.c (struct uparams): Remove valid member. Change
14795 (uparam_names): Reduce size. Avoid relative relocations.
14796 Moved to read-only segment.
14797 (fill_in_uparams): Update for new layout.
14799 * sysdeps/unix/sysv/linux/ifaddrs.c (getifaddrs): Parameter can be
14800 assumed to always be != NULL. [Coverity CID 202]
14802 * argp/argp-help.c (hol_entry_help): Remove some dead code
14803 [Coverity CID 200].
14805 * nis/nss_nis/nis-service.c (_nss_nis_getservbyport_r): Optimize
14806 away a few more unconditional yperr2nss calls.
14807 (_nss_nis_getservbyname_r): Likewise.
14809 2006-05-06 Ulrich Drepper <drepper@redhat.com>
14811 * sysdeps/generic/ldsodefs.h: Remove support for non-core
14814 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Make sure
14815 that unused memory passed to sendto is nevertheless initialized.
14818 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Avoid
14819 possibly unaligned memory accesses.
14821 * include/arpa/nameser.h: Also optimize NS_PUT16 and NS_PUT32.
14822 * resolv/res_mkquery.c: Use NS_PUT16 and NS_PUT32 instead of __putshort
14823 and __putlong respectively. Correct buffer overflow check for
14826 * resolv/res_send.c (send_vc): Use ns_put16 instead of putshort.
14828 * resolv/res_send.c (res_queriesmatch): Fix typo in comment.
14829 (send_dg): Rewrite error handling to be more compact and avoid
14830 double recomputation of timeouts. Pass MSG_NOSIGNAL to send.
14832 * include/arpa/nameser.h: Add optimizations for NS_GET16 and NS_GET32.
14834 * resolv/res_send.c (res_nameinquery): Use NS_GET16 directly
14835 instead of ns_get16.
14836 (res_queriesmatch): Likewise. Minor optimization.
14839 * resolv/res_query.c (__libc_res_nquery): If answerp != NULL,
14840 __libc_res_nsend might reallocate the buffer for the answer. In
14841 this case we have to reload the HP pointer.
14843 2006-05-05 Ulrich Drepper <drepper@redhat.com>
14845 * stdio-common/vfscanf.c (memory_error): Remove definition. Add
14846 some branch prediction hints.
14848 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Define SPLICE_F_*.
14849 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
14850 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
14851 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
14852 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
14853 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
14854 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
14855 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
14857 2006-05-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
14859 * sysdeps/s390/s390-32/elf/start.S: Replace pc relative relocation
14860 by a GOT relocation to make Scrt1.o position independent.
14861 * sysdeps/s390/s390-64/elf/start.S: Likewise.
14863 * sysdeps/unix/sysv/linux/s390/s390-32/syscall.S: Add support for
14864 six system call parameters.
14865 * sysdeps/unix/sysv/linux/s390/s390-64/syscall.S: Likewise.
14867 2006-05-05 Ulrich Drepper <drepper@redhat.com>
14869 * sunrpc/svcauth_des.c (cache_init): Use calloc instead of
14872 * sunrpc/svc_udp.c (BZERO): Remove definition.
14874 (svc_enablecache): Use CALLOC instead of ALLOC&BZERO.
14876 * sunrpc/des_impl.c: Remove ALT_ECB support. We never used it.
14877 (des_SPtrans): Use uint32_t type.
14878 (des_skb): Likewise.
14880 * sunrpc/xdr_ref.c (xdr_reference): Use calloc instead of malloc&bzero.
14882 2006-05-05 Jakub Jelinek <jakub@redhat.com>
14885 * stdio-common/tst-printf.sh: Adjust for tst-printf.c change even
14888 2006-05-05 Ulrich Drepper <drepper@redhat.com>
14890 * locale/programs/ld-address.c (address_finish): Fix one more
14891 place where the iso639 array might be accessed beyond the limits.
14893 2006-05-04 Ulrich Drepper <drepper@redhat.com>
14895 * nis/nis_table.c (nis_list): Avoid clearing res twice before
14896 filling it for the first time.
14898 * nis/nis_table.c (get_tablepath): Renamed from __get_tablepath.
14899 Adjust all callers.
14900 Free res object content before returning.
14902 * sunrpc/xdr_array.c (xdr_array): Use calloc instead of malloc&bzero.
14904 * sunrpc/key_call.c (__rpc_thread_key_cleanup): Also free
14907 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Don't skip entire
14908 cleanup for initial thread, just the free call on TVP.
14910 * nscd/gai.c (__getline): Define.
14913 See ChangeLog.16 for earlier changes.