1 2010-03-26 Richard Henderson <rth@redhat.com>
3 * sysdeps/generic/ldsodefs.h (_dl_random): Mark attribute_relro;
5 * stdio-common/psiginfo.c (psiginfo): Fix printf format
8 * locale/setlocale.c (free_category): Finish renaming
9 struct locale_data to __locale_data.
11 * csu/gmon-start.c (ENTRY_POINT, etext): Declare as char[], not void.
12 * elf/dl-sysdep.c (_end): Likewise.
13 * sysdeps/unix/sysv/dl-sysdep.c (frob_brk): Likewise with locally
14 declared _end, and associated variables.
16 2010-03-26 Ulrich Drepper <drepper@redhat.com>
18 * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't assume success always
19 means aborting the loop over the NSS methods.
21 2010-03-25 Andreas Schwab <schwab@redhat.com>
23 * sysdeps/posix/getaddrinfo.c (gaih_inet): Reset no_data before
26 2010-03-26 Ulrich Drepper <drepper@redhat.com>
28 * malloc/malloc.c: Remove stale reference to website.
30 2010-03-24 Ulrich Drepper <drepper@redhat.com>
33 * bits/time.h: Define CLOCK_MONOTONIC_RAW, CLOCK_REALTIME_COARSE, and
34 CLOCK_MONOTONIC_COARSE.
35 * sysdeps/unix/sysv/linux/clock_getres.c: Handle CLOCK_MONOTONIC_RAW,
36 CLOCK_REALTIME_COARSE, and CLOCK_MONOTONIC_COARSE.
37 * sysdeps/unix/sysv/linux/clock_gettime.c: Likewise.
38 * sysdeps/unix/sysv/linux/clock_settime.c: Likewise.
40 2010-03-25 Andreas Schwab <schwab@redhat.com>
42 * sysdeps/posix/cuserid.c: Fix typo.
44 2010-03-16 Chris Demetriou <cgd@google.com>
47 * locale/programs/simple-hash.c: Include inttypes.h.
48 (hashval_t): Defined to be uint32_t.
49 * locale/programs/simple_hash.h: Include inttypes.h.
50 (compute_hashval): Change return type to uint32_t.
52 2010-03-24 Ulrich Drepper <drepper@redhat.com>
54 * sysdeps/unix/sysv/linux/getlogin_r.c: New file.
55 * sysdeps/unix/sysv/linux/getlogin.c: New file.
56 * sysdeps/unix/getlogin_r.c: Allow compiling getlogin as static
58 * sysdeps/unix/getlogin.c: Likewise. Move name variable to toplevel.
59 * include/unistd.h: Declare __getlogin_r_loginuid.
62 * sysdeps/posix/cuserid.c (cuserid): Make sure the returned string
64 Patch by Jonathan Geisler <jgeisler@cse.taylor.edu>.
66 * sysdeps/unix/sysv/linux/mmap64.c: Allow variable shift values.
68 2010-03-24 H.J. Lu <hongjiu.lu@intel.com>
70 * sysdeps/x86_64/multiarch/strpbrk-c.c: Define only if SHARED
73 2010-03-22 H.J. Lu <hongjiu.lu@intel.com>
75 * string/test-memcmp.c (check_result): New function.
76 (do_one_test): Use it.
77 (check1): New function.
80 2010-03-24 Ulrich Drepper <drepper@redhat.com>
82 * posix/tst-gnuglob.c: Add tests with empty patterns. For this
83 rewrite the tests to add support for failing glob calls.
84 Some other minor cleanups.
85 * posix/bug-glob3.c: New file.
86 * posix/Makefile (tests): Add bug-glob3.
88 2010-03-24 Ulrich Drepper <drepper@redhat.com>
89 Andreas Schwab <andreas@redhat.com>
91 * posix/glob.c (glob): Clean up gl_pathc and gl_pathv earlier.
92 If pattern is "" bail out early
94 2010-03-23 Jakub Jelinek <jakub@redhat.com>
96 * elf/dl-lookup.c (do_lookup_x): If tab->entries is NULL,
97 but tab->size != 0, just unlock and goto success, without
98 allocating anything or entering anything into the hash table.
99 (_dl_debug_bindings): Temporarily set tab->entries to NULL
100 around do_lookup_x in undef_map->l_local_scope[0]. If
101 undef_map->l_symbolic_in_local_scope, lookup also in
102 symbolic_searchlist of following libraries in l_local_scope
103 that have DT_SYMBOLIC set.
104 * elf/dl-deps.c (_dl_map_object_deps): Compute
105 l_symbolic_in_local_scope.
106 * include/link.h (struct link_map): Add l_symbolic_in_local_scope
109 2010-03-24 Ulrich Drepper <drepper@redhat.com>
112 * wctype/wctype.h: Use <wchar.h> to get the wint_t definition.
114 * wcsmbs/wchar.h: Correct preprocessor directive indentation. Move
115 C++ prototype handling to a better place.
117 2010-03-18 Ulrich Drepper <drepper@redhat.com>
119 * elf/dl-load.c (open_verify): Extend expected to the full size of the
120 e_ident array. When loading, check that the fields in e_ident we don't
121 know are zero to allow future extensions.
123 2010-03-18 H.J. Lu <hongjiu.lu@intel.com>
125 * sysdeps/i386/i686/multiarch/memcmp-ssse3.S: Update %xmm3
128 2010-03-16 Andreas Schwab <schwab@redhat.com>
130 * resolv/res_send.c (__libc_res_nsend): Fix printing of server
131 address in debug statement.
132 (send_dg): Pass correct buffer pointer to DprintQ.
134 2010-03-17 Ulrich Drepper <drepper@redhat.com>
136 * libc-abis: Add a few more entries.
138 2010-03-16 Ulrich Drepper <drepper@redhat.com>
140 * elf/dl-load.c (VALID_ELF_ABIVERSION): Add additional osabi parameter.
142 (open_verify): Modify for extended VALID_ELF_ABIVERSION macro
144 * sysdeps/unix/sysv/linux/ldsodefs.h (VALID_ELF_ABIVERSION): Add
145 additional osabi parameter. Only acceept nonzero ABI versions if osabi
148 (expected2): Don't explicitly initialize EI_ABIVERSION byte.
150 * sysdeps/unix/sysv/linux/ldsodefs.h (VALID_ELF_ABIVERSION): Update
151 definition to follow generic code.
153 2010-03-15 Ulrich Drepper <drepper@redhat.com>
155 * posix/getconf.c: Update copyright year.
156 * nss/getent.c: Likewise.
157 * iconv/iconvconfig.c: Likewise.
158 * iconv/iconv_prog.c: Likewise.
159 * elf/ldconfig.c: Likewise.
160 * catgets/gencat.c: Likewise.
161 * csu/version.c: Likewise.
162 * elf/ldd.bash.in: Likewise.
163 * elf/sprof.c (print_version): Likewise.
164 * locale/programs/locale.c: Likewise.
165 * locale/programs/localedef.c: Likewise.
166 * nscd/nscd.c (print_version): Likewise.
167 * debug/xtrace.sh: Likewise.
168 * malloc/memusage.sh: Likewise.
169 * malloc/mtrace.pl: Likewise.
170 * debug/catchsegv.sh: Likewise.
172 * Makerules: Add rule for libc-abis.h.
173 * csu/version.c: Use LIBC_ABIS_STRING string if available.
174 * elf/dl-load.c (VALID_ELF_ABIVERSION): Check using LIBC_ABI_MAX.
175 (open_verify): Only check EI_ABIVERSION bytes using VALID_ELF_HEADER.
176 Add extra call to VALID_ELF_ABIVERSION.
178 2010-03-12 Ulrich Drepper <drepper@redhat.com>
180 * sysdeps/unix/sysv/linux/sys/mount.h (UMOUNT_NOFOLLOW): Define.
182 2010-03-12 Andreas Schwab <schwab@redhat.com>
184 * elf/dl-dst.h: Include "trusted-dirs.h".
185 (DL_DST_REQUIRED): Take $LIB into account.
187 2010-03-11 Roland McGrath <roland@redhat.com>
189 * elf/elf.h (R_X86_64_GOT64, R_X86_64_GOTPCREL64): New macros.
190 (R_X86_64_GOTPC64, R_X86_64_GOTPLT64, R_X86_64_PLTOFF64): New macros.
192 2010-03-10 Luis Machado <luisgpm@br.ibm.com>
194 * sysdeps/powerpc/powerpc64/power7/memcpy.S: New file.
195 * sysdeps/powerpc/powerpc32/power7/memcpy.S: New file.
197 2010-03-09 David S. Miller <davem@davemloft.net>
199 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Handling
200 of R_SPARC_TLS_LE_* needs to use 32-bit loads and stores, not
203 * sysdeps/sparc/sparc32/memcpy.S: Fix build.
205 * sysdeps/sparc/sparc32/strlen.S: Optimize.
206 * sysdeps/sparc/sparc64/strlen.S: Likewise.
207 * sysdeps/sparc/sparc32/sparcv9/strlen.S (ASI_PNF, ASI_BLK_P,
208 XCC): Delete definitions, not needed.
210 2010-03-07 Ulrich Drepper <drepper@redhat.com>
212 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
213 Little follow-up patch from last change.
215 2010-03-06 Ulrich Drepper <drepper@redhat.com>
217 * sysdeps/unix/sysv/linux/internal_statvfs.c: Handle ext4 and logfs.
218 * sysdeps/unix/sysv/linux/linux_fsinfo.h: Add entry for logfs.
220 2010-02-18 Yann Droneaud <yann@droneaud.fr>
222 * resolv/res_send.c: Fixed DEBUG statements.
223 Moved tmpbuf declaration to block beginning and
224 updated pointer names used in multiple DprintQ() calls
226 2010-02-18 H.J. Lu <hongjiu.lu@intel.com>
228 * config.make.in (config-asflags-i686): Define.
229 * configure.in: Substitute libc_cv_as_i686.
230 * sysdeps/i386/configure.in: Check if assembler supports -mtune=i686.
231 * sysdeps/i386/i686/Makefile (CFLAGS-.oX): Add -Wa,-mtune=i686
232 if assembler supports -mtune=i686.
233 (ASFLAGS-.oX): Likewise.
235 2010-03-04 Ulrich Drepper <drepper@redhat.com>
237 * elf/elf.h (R_X86_64_SIZE32): Define.
238 (R_X86_64_SIZE64): Define.
240 2010-03-02 Richard Guenther <rguenther@suse.de>
242 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): R_X86_64_PC32
245 2010-03-03 Ulrich Drepper <drepper@redhat.com>
247 * sysdeps/unix/sysv/linux/bits/in.h: Add a few more definitions from
250 2010-03-04 David S. Miller <davem@davemloft.net>
252 * sysdeps/sparc/sparc64/Implies: Add ieee754/dbl-64/wordsize-64 entry.
254 * sysdeps/sparc/sparc32/sparcv8/udiv_qrnnd.S: Delete.
255 * sysdeps/sparc/sparc32/udiv_qrnnd.S: Delete.
257 2010-03-03 David S. Miller <davem@davemloft.net>
259 * math/math_private.h (INSERT_WORDS64): Fix argument order.
261 2010-03-03 Aurelien Jarno <aurelien@aurel32.net>
263 * sysdeps/unix/sysv/linux/sparc/sparc64/msgrcv.c: New file.
265 2010-03-03 David S. Miller <davem@davemloft.net>
267 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_lazy_rel): Must
268 pass '1' for 't' argument to sparc_fixup_plt.
269 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_lazy_rel):
271 * sysdeps/sparc/sparc32/dl-plt.h (OPCODE_BA_PT): Define.
272 (sparc_fixup_plt): Document 't' argument. Enable branch
273 optimization and use v9 branches when possible. Explain why we
274 cannot unconditionally patch the branch into the first PLT
276 * sysdeps/sparc/sparc64/dl-plt.h (sparc64_fixup_plt): Document 't'
277 argument. Use v9 branches when possible. Explain why we can in
278 fact unconditionally use a branch in the first PLT instruction
281 2010-02-28 Roland McGrath <roland@redhat.com>
283 * elf/elf.h (NT_X86_XSTATE): New macro.
285 2010-02-25 David S. Miller <davem@davemloft.net>
287 * sysdeps/sparc/sparc64/Makefile: Add align-cpy rule.
288 * sysdeps/sparc/sparc64/align-cpy.S: New.
289 * sysdeps/sparc/sparc64/memcpy.S (__align_cpy_1, __align_cpy_2,
290 __align_cpy_4, __align_cpy_8, __align_cpy_16): Remove.
291 * sysdeps/sparc/sparc64/sparcv9b/memcpy.S (__align_cpy_1,
292 __align_cpy_2, __align_cpy_4, __align_cpy_8, __align_cpy_16):
294 * sysdeps/sparc/sparc64/sparcv9v/memcpy.S (__align_cpy_1,
295 __align_cpy_2, __align_cpy_4, __align_cpy_8, __align_cpy_16):
297 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S (__align_cpy_1,
298 __align_cpy_2, __align_cpy_4, __align_cpy_8, __align_cpy_16):
301 * sysdeps/sparc/sparc32/bcopy.c: Delete.
302 * sysdeps/sparc/sparc32/memmove.c: Delete.
303 * sysdeps/sparc/sparc32/sparcv9/bcopy.c: Delete.
304 * sysdeps/sparc/sparc32/sparcv9/memmove.c: Delete.
305 * sysdeps/sparc/sparc64/bcopy.c: Delete.
306 * sysdeps/sparc/sparc64/memmove.c: Delete.
307 * sysdeps/sparc/sparc64/memcopy.h: New.
308 * sysdeps/sparc/sparc32/memcpy.S (bcopy, memmove): Remove.
309 * sysdeps/sparc/sparc64/memcpy.S (bcopy, memmove): Likewise.
310 * sysdeps/sparc/sparc64/sparcv9b/memcpy.S (bcopy, memmove): Likewise.
311 * sysdeps/sparc/sparc64/sparcv9v/memcpy.S (bcopy, memmove): Likewise.
312 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S (bcopy, memmove): Likewise.
314 * sysdeps/sparc/elf/rtld-global-offsets.sym: New file.
315 * sysdeps/sparc/Makefile (csu): Add rtld-global-offsets.sym to
316 gen-as-const-headers.
317 * sysdeps/sparc/sparc32/sparcv9/multiarch/Makefile: New file.
318 * sysdeps/sparc/sparc32/sparcv9/multiarch/memcpy.S: New file.
319 * sysdeps/sparc/sparc32/sparcv9/multiarch/memset.S: New file.
320 * sysdeps/sparc/sparc32/sparcv9/sparcv9b/memcpy.S: Move to...
321 * sysdeps/sparc/sparc32/sparcv9/multiarch/memcpy-ultra3.S: ...here.
322 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memcpy.S: Move to...
323 * sysdeps/sparc/sparc32/sparcv9/multiarch/memcpy-niagara1.S: ...here.
324 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memset.S: Move to...
325 * sysdeps/sparc/sparc32/sparcv9/multiarch/memset-niagara1.S: ...here.
326 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memcpy.S: Move to...
327 * sysdeps/sparc/sparc32/sparcv9/multiarch/memcpy-niagara2.S: ...here.
328 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memset.S: Removed.
329 * sysdeps/sparc/sparc64/multiarch/Makefile: New file.
330 * sysdeps/sparc/sparc64/sparcv9v/memcpy.S: Move to...
331 * sysdeps/sparc/sparc64/multiarch/memcpy-niagara1.S: ...here.
332 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: Move to...
333 * sysdeps/sparc/sparc64/multiarch/memcpy-niagara2.S: ...here.
334 * sysdeps/sparc/sparc64/sparcv9b/memcpy.S: Move to...
335 * sysdeps/sparc/sparc64/multiarch/memcpy-ultra3.S: ...here.
336 * sysdeps/sparc/sparc64/sparcv9v/memset.S: Move to...
337 * sysdeps/sparc/sparc64/multiarch/memset-niagara1.S: ...here.
338 * sysdeps/sparc/sparc64/sparcv9v2/memset.S: Removed.
339 * sysdeps/sparc/sparc64/multiarch/memcpy.S: New file.
340 * sysdeps/sparc/sparc64/multiarch/memset.S: New file.
342 2010-02-20 H.J. Lu <hongjiu.lu@intel.com>
345 * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Use cfi_remember_state
346 and cfi_restore_state only if USE_AS_STRNCMP is defined.
348 2010-02-24 Ulrich Drepper <drepper@redhat.com>
350 * sysdeps/x86_64/Implies: Add ieee754/dbl-64/wordsize-64 entry.
352 2010-02-24 H.J. Lu <hongjiu.lu@intel.com>
354 * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S
355 (bk_write_less32bytes_2): Renamed to ...
356 (bk_write_less48bytes): This.
357 Use unsigned conditional jumps.
359 Use add/sub instead of lea if possible.
360 (shl_0_gobble_cache_loop_tail): Removed.
361 (large_page): Properly adjust ECX.
363 * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Use unsigned
367 * sysdeps/i386/i686/multiarch/memset-sse2-rep.S: Remove redundant
369 Use unsigned conditional jumps.
370 (128bytesormore_nt): Renamed to ...
371 (128bytesormore_endof_L1): This.
372 Use add instead of lea if possible.
374 * sysdeps/i386/i686/multiarch/memset-sse2.S: Remove redundant
376 Use unsigned conditional jumps.
377 Use add instead of lea if possible.
380 2010-02-24 Ulrich Drepper <drepper@redhat.com>
383 * libio/iovdprintf.c (_IO_vdprintf): Explicitly flush stream before
384 undoing the stream because _IO_FINISH doesn't report failures.
387 * malloc/malloc.c (public_vALLOc): Set ar_ptr when trying main_arena.
388 (public_pVALLOc): Likewise.
389 Patch by Petr Baudis.
391 2010-02-22 Jim Meyering <meyering@redhat.com>
393 * manual/math.texi (BSD Random): Fix a typo: s/are/is/
395 * manual/charset.texi: Adjust grammar.
397 * manual/errno.texi (Error Messages): Fix doubled-words and typos.
398 * manual/charset.texi (Selecting the Conversion): Likewise.
399 * manual/getopt.texi (Getopt Long Options): Likewise.
400 * manual/memory.texi (Resizing the Data Segment): Likewise.
401 * manual/message.texi (GUI program problems): Likewise.
402 * manual/resource.texi (CPU Affinity): Likewise.
403 * manual/stdio.texi (Streams and Threads): Likewise.
404 * manual/time.texi (High Accuracy Clock): Likewise.
406 2009-02-20 David S. Miller <davem@davemloft.net>
408 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_runtime_setup):
409 Adjust rela->r_offset by l->l_addr when rewriting PLT.
411 * sysdeps/sparc/sparc64/memchr.S: Use unsigned branch on greater to
414 * sysdeps/unix/sysv/linux/sparc/sparc32/makecontext.c
415 (__makecontext): Adjust arg counter properly when copying arg
418 2009-02-20 Joseph Myers <joseph@codesourcery.com>
420 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_runtime_setup):
421 Adjust rela->r_offset by l->l_addr when rewriting PLT.
423 2010-02-19 Carl Fredrik Hammar <hammy.lite@gmail.com>
425 * hurd/hurdioctl.c (tiocsctty): Call `do_tiocsctty' instead of
426 non-existent `tiocsctty_port'.
428 2010-02-16 H.J. Lu <hongjiu.lu@intel.com>
430 * sysdeps/i386/i686/multiarch/memcmp.S (memcmp): Use CPUID_OFFSET
431 instead of FEATURE_OFFSET.
432 * sysdeps/i386/i686/multiarch/strcmp.S (strcmp): Likewise.
434 * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Add alignnments.
435 Fix one unwind info problem.
437 * sysdeps/i386/i686/multiarch/memcmp-ssse3.S (less1bytes): Add CFI_POP.
439 * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Simplify unwind info.
441 2010-02-17 H.J. Lu <hongjiu.lu@intel.com>
442 Ulrich Drepper <drepper@redhat.com>
444 * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Fix typo in unwind info.
447 2010-02-17 Carl Fredrik Hammar <hammy.lite@gmail.com>
449 * hurd/hurdioctl.c (tiocsctty): Only get FD ports, do work in...
450 (tiocsctty_port): ...this new function.
452 * hurd/hurd/ioctl.h (_HURD_HANDLE_IOCTLS_1): Cast to
455 2010-02-15 Ulrich Drepper <drepper@redhat.com>
457 * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Fix unwind info.
458 * sysdeps/i386/i686/multiarch/memcmp-ssse3.S: Likewise.
459 * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Likewise.
460 * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Likewise.
462 * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Don't fall through to
465 2010-02-12 H.J. Lu <hongjiu.lu@intel.com>
467 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
468 strcmp-ssse3, strcmp-sse4, strncmp-c, strncmp-ssse3, strncmp-sse4,
469 memcmp-c, memcmp-ssse3, and memcmp-sse4.
470 * sysdeps/i386/i686/multiarch/memcmp-sse4.S: New file.
471 * sysdeps/i386/i686/multiarch/memcmp-ssse3.S: New file.
472 * sysdeps/i386/i686/multiarch/memcmp.S: New file.
473 * sysdeps/i386/i686/multiarch/strcmp-sse4.S: New file.
474 * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: New file.
475 * sysdeps/i386/i686/multiarch/strcmp.S: New file.
476 * sysdeps/i386/i686/multiarch/strncmp-c.c: New file.
477 * sysdeps/i386/i686/multiarch/strncmp-sse4.S: New file.
478 * sysdeps/i386/i686/multiarch/strncmp-ssse3.S: New file.
479 * sysdeps/i386/i686/multiarch/strncmp.S: New file.
481 2010-02-12 Luis Machado <luisgpm@br.ibm.com>
483 * sysdeps/powerpc/powerpc32/dl-machine.h: Removed old PPC_REL16 check.
484 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
485 * sysdeps/powerpc/powerpc32/elf/start.S: Likewise.
486 * sysdeps/powerpc/powerpc32/memset.S: Likewise.
487 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: Likewise.
488 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: Likewise.
489 * sysdeps/powerpc/powerpc32/configure.in: Fail if R_PPC_REL16
491 * sysdeps/powerpc/powerpc32/fpu/s_round.S: Likewise.
492 * sysdeps/powerpc/powerpc32/fpu/s_truncf.S: Likewise.
493 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
494 * sysdeps/powerpc/powerpc32/fpu/s_floorf.S: Likewise.
495 * sysdeps/powerpc/powerpc32/fpu/s_ceilf.S: Likewise.
496 * sysdeps/powerpc/powerpc32/fpu/s_ceil.S: Likewise.
497 * sysdeps/powerpc/powerpc32/fpu/s_floor.S: Likewise.
498 * sysdeps/powerpc/powerpc32/fpu/s_roundf.S: Likewise.
499 * sysdeps/powerpc/powerpc32/fpu/s_rintf.S: Likewise.
500 * sysdeps/powerpc/powerpc32/fpu/s_trunc.S: Likewise.
501 * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S: Likewise.
502 * sysdeps/powerpc/powerpc32/fpu/s_lround.S: Likewise.
503 * sysdeps/powerpc/powerpc32/fpu/s_rint.S: Likewise.
504 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: Likewise.
505 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: Likewise.
506 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: Likewise.
507 * sysdeps/powerpc/powerpc32/dl-start.S: Likewise.
508 * sysdeps/unix/sysv/linux/powerpc/powerpc32/____longjmp_chk.S:
510 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S:
512 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S:
514 * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext-common.S:
516 * sysdeps/unix/sysv/linux/powerpc/powerpc32/brk.S: Likewise.
518 2010-02-12 Alan Modra <amodra@gmail.com>
520 * elf/tls-macros.h [__powerpc__] (__TLS_CALL_CLOBBERS): Remove r3.
521 Define and use for __powerpc64__ too.
522 [__powerpc__] (TLS_LD): Add r3 to clobbers.
523 [__powerpc__] (TLS_GD): Set asm output. Make __result r3 reg.
524 [__powerpc64__] (TLS_GD): Make __result r3 reg.
525 [__powerpc64__] (TLS_IE): Relax output constraint.
527 2010-02-11 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
529 * sysdeps/s390/s390-64/utf8-utf16-z9.c: Disable hardware
530 instructions cu21 and cu24. Add well-formedness checking
531 parameter and adjust the software implementation.
532 * sysdeps/s390/s390-64/utf16-utf32-z9.c: Likewise.
534 2010-02-10 Ulrich Drepper <drepper@redhat.com>
537 * io/ftw.c (ftw_startup): Close descriptor for initial directory
538 after changing back to it.
540 2010-02-05 David S. Miller <davem@davemloft.net>
542 * elf/elf.h (R_SPARC_JMP_IREL, R_SPARC_IRELATIVE): Define.
543 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Handle new
545 (elf_machine_lazy_rel): Likewise.
546 (sparc_fixup_plt): Pull out to...
547 * sysdeps/sparc/sparc32/dl-plt.h: ...here.
548 * sysdeps/sparc/sparc32/dl-irel.h: New file.
549 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Handle new
551 (elf_machine_lazy_rel): Likewise.
552 (sparc64_fixup_plt): Pull out to...
553 * sysdeps/sparc/sparc64/dl-plt.h: ...here.
554 * sysdeps/sparc/sparc64/dl-irel.h: New file.
556 2010-02-09 Maxim Kuvyrkov <maxim@codesourcery.com>
558 * elf/elf.h: Define m68k TLS relocations.
560 2010-02-10 Luis Machado <luisgpm@br.ibm.com>
562 * sysdeps/powerpc/powerpc64/power7/Implies: Removed.
563 * sysdeps/powerpc/powerpc64/power7/fpu/Implies: Removed.
564 * sysdeps/powerpc/powerpc32/power7/Implies: Removed.
565 * sysdeps/powerpc/powerpc32/power7/fpu/Implies: Removed.
566 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies: Add
567 64-bit power7 fpu path.
568 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies: Add
569 32-bit power7 fpu math.
571 2010-02-09 Ulrich Drepper <drepper@redhat.com>
573 * sysdeps/i386/rshift.S: More compact unwind information.
575 * sysdeps/i386/lshift.S: Fix unwind information.
577 2010-02-08 Luis Machado <luisgpm@br.ibm.com>
579 * sysdeps/powerpc/powerpc64/power7/fpu/s_isnan.S: New file.
580 * sysdeps/powerpc/powerpc32/power7/fpu/s_isnan.S: New file.
581 * sysdeps/powerpc/powerpc64/power7/fpu/s_isnanf.S: New file.
582 * sysdeps/powerpc/powerpc32/power7/fpu/s_isnanf.S: New file.
583 * sysdeps/powerpc/powerpc64/power7/fpu/s_isinf.S: New file.
584 * sysdeps/powerpc/powerpc32/power7/fpu/s_isinf.S: New file.
585 * sysdeps/powerpc/powerpc64/power7/fpu/s_isinff.S: New file.
586 * sysdeps/powerpc/powerpc32/power7/fpu/s_isinff.S: New file.
587 * sysdeps/powerpc/powerpc64/power7/fpu/s_finite.S: New file.
588 * sysdeps/powerpc/powerpc32/power7/fpu/s_finite.S: New file.
589 * sysdeps/powerpc/powerpc64/power7/fpu/s_finitef.S: New file.
590 * sysdeps/powerpc/powerpc32/power7/fpu/s_finitef.S: New file.
592 2010-02-08 Andreas Schwab <schwab@redhat.com>
594 * include/fenv.h: Add hidden proto for fegetenv.
595 * math/fegetenv.c: Add hidden alias.
596 * sysdeps/i386/fpu/fegetenv.c: Likewise.
597 * sysdeps/ia64/fpu/fegetenv.c: Likewise.
598 * sysdeps/powerpc/fpu/fegetenv.c: Likewise.
599 * sysdeps/sh/sh4/fpu/fegetenv.c: Likewise.
600 * sysdeps/sparc/fpu/fegetenv.c: Likewise.
601 * sysdeps/x86_64/fpu/fegetenv.c: Likewise
602 * sysdeps/s390/fpu/fegetenv.c: Likewise. Remove unused headers.
604 2010-02-05 H.J. Lu <hongjiu.lu@intel.com>
607 * sysdeps/ia64/memchr.S: Don't read beyond the last byte
610 2010-01-26 Andreas Schwab <schwab@redhat.com>
612 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.c: Use internal
614 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.c: Likewise.
615 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.h: Declare internal
618 * sysdeps/unix/sysv/linux/sparc/Versions: Add new errlist compat
621 2010-02-03 Ulrich Drepper <drepper@redhat.com>
624 * sysdeps/unix/sysv/linux/sys/mount.h: Remove S_WRITE, S_APPEND,
625 S_IMMUTABLE. Add MS_DIRSYNC, MS_MOVE, MS_SILENT, MS_REC,
626 MS_POSIXACL, MS_UNBINDABLE, MS_PRIVATE, MS_SLAVE, MS_SHARED,
627 MS_RELATIME, MS_KERNMOUNT, MS_I_VERSION, MS_STRICTATIME,
628 MS_ACTIVE, and MS_NOUSER.
629 (MS_RMT_MASK): Update according to current kernels.
632 * misc/getusershell.c (initshells): Allocate one more byte in input
633 buffer so that fgets doesn't loop undefinitely.
635 2010-02-02 Ulrich Drepper <drepper@redhat.com>
637 * stdlib/setenv.c (__add_to_environ): Don't use alloca if
638 __libc_use_alloca tells us not to. Fix memory leak in an error
639 situation. Based partially on patch by Jim Meyering.
641 2010-01-26 Samuel Thibault <samuel.thibault@ens-lyon.org>
643 * sysdeps/mach/getsysstats.c (get_nprocs_conf, get_nprocs,
644 get_phys_pages, get_avphys_pages): Add weak aliases.
646 2010-01-25 Andreas Schwab <schwab@redhat.com>
648 * iconv/iconv_prog.c (write_output): Fix check for open failure.
650 2010-01-22 Ulrich Drepper <drepper@redhat.com>
653 * locale/loadlocale.c (_nl_load_locale): Fix recognition of genuine
654 mmap resource problem. Patch by Joe Landers <jlanders@vmware.com>.
656 2010-01-22 Jim Meyering <jim@meyering.net>
659 * posix/regexec.c (extend_buffers): Avoid overflow in realloc
660 buffer length computation.
663 * posix/regexec.c (re_copy_regs): Don't leak when allocation
664 of the start buffer succeeds but allocation of the "end" one fails.
667 * posix/regexec.c (re_search_2_stub): Check for overflow
668 when adding the sizes of the two strings.
671 * posix/regexec.c (re_search_internal): Avoid overflow
672 in computing re_malloc buffer size.
675 * posix/regexec.c (prune_impossible_nodes): Avoid overflow
676 in computing re_malloc buffer size.
679 * posix/regexec.c (build_trtable): Avoid arithmetic overflow
683 * posix/regexec.c (re_search_2_stub): Use simpler method than
684 boolean for freeing internal storage.
686 2010-01-22 Ulrich Drepper <drepper@redhat.com>
688 * posix/regex_internal.c (re_string_skip_chars): Simplify test for
691 2010-01-22 Jim Meyering <jim@meyering.net>
694 * posix/regex_internal.c (re_string_skip_chars): Don't assume WEOF
695 fits in wchar_t. Problem reported by Eric Blake.
698 * posix/regex_internal.c (re_string_reconstruct): Remove declaration
699 and stores into set-but-not-used local, "q".
702 * posix/regex_internal.c (re_dfa_add_node): Extend the overflow
703 detection test. Patch by Paul Eggert.
706 * posix/regex_internal.c (re_string_realloc_buffers):
707 Detect and handle internal overflow. Patch by Paul Eggert
709 2010-01-20 Andreas Schwab <schwab@redhat.com>
711 * sysdeps/unix/sysv/linux/s390/s390-32/____longjmp_chk.c
712 (CHECK_SP): Fix check for alternate stack.
713 * sysdeps/unix/sysv/linux/s390/s390-64/____longjmp_chk.c
714 (CHECK_SP): Likewise.
716 2010-01-19 H.J. Lu <hongjiu.lu@intel.com>
718 * sysdeps/i386/i686/multiarch/memmove.S: Also check
719 bit_Fast_Rep_String when SHARED isn't defined.
721 2010-01-19 Ulrich Drepper <drepper@redhat.com>
724 * misc/bits/syslog.h (syslog, vsyslog): Remove unnecessary return.
726 2010-01-17 Samuel Thibault <samuel.thibault@ens-lyon.org>
728 * sysdeps/mach/hurd/bits/libc-lock.h
729 (__rtld_lock_recursive_t): New type.
730 (__rtld_lock_initialize): New macro.
732 2010-01-14 Ryan S. Arnold <rsa@us.ibm.com>
734 * sysdeps/powerpc/powerpc32/cell/memcpy.S: New file.
735 * sysdeps/powerpc/powerpc64/cell/memcpy.S: New file.
736 * sysdeps/unix/sysv/linux/powerpc/powerpc32/cell/fpu/Implies: New file.
737 * sysdeps/unix/sysv/linux/powerpc/powerpc64/cell/fpu/Implies: New file.
739 2010-01-18 Andreas Schwab <schwab@redhat.com>
741 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Remove duplicate
742 definitions of O_DSYNC and O_RSYNC.
744 * elf/dynamic-link.h (elf_get_dynamic_info): Use correct type when
747 * elf/dynamic-link.h (elf_get_dynamic_info): Ignore negative
750 2010-01-16 Jakub Jelinek <jakub@redhat.com>
752 * sysdeps/ieee754/ldbl-128/s_ceill.c (huge): Add L suffix to the
754 * sysdeps/ieee754/ldbl-128/s_floorl.c (huge): Likewise.
755 * sysdeps/ieee754/ldbl-128/s_expm1l.c (big): Decrease to avoid
757 * sysdeps/ieee754/ldbl-128/s_log1pl.c (big): Remove unused variable.
759 * sysdeps/ieee754/ldbl-128/s_nexttowardf.c (__nexttowardf): Use
760 math_opt_barrier and math_force_eval macros.
762 2010-01-15 Ulrich Drepper <drepper@redhat.com>
764 * posix/regcomp.c: Fix a few more cases of ignored return values.
765 * posix/regex_internal.c: Likewise.
766 * posix/regexec.c: Likewise.
768 * include/features.h: _XOPEN_SOURCE_EXTENDED is not defined to be
769 used without _XOPEN_SOURCE. Don't base any decisions on this macro
770 if _XOPEN_SOURCE is not defined as well.
772 2010-01-15 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
774 * sysdeps/s390/s390-32/elf/start.S (_start): Added check for the
775 high gprs kernel facility.
776 * sysdeps/s390/s390-32/dl-machine.h (elf_machine_matches_host):
777 Added high gprs check for DSOs.
778 * elf/elf.h (EF_S390_HIGH_GPRS): Added macro definition for the
781 2010-01-13 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
783 * elf/dl-sysdep.c (_dl_sysdep_start): Added the auxv parameter to
785 * elf/dl-open.c (_dl_sysdep_start): Likewise..
786 * sysdeps/generic/ldsodefs.h (_dl_sysdep_start): Likewise.
787 * elf/rtld.c (dl_main): Added new parameter auxv. Adjust the
788 AT_PHDR, AT_PHNUM and AT_ENTRY fields if the ld.so is directly
791 2010-01-14 Ulrich Drepper <drepper@redhat.com>
794 * sysdeps/generic/netinet/ip.h: Define IPTOS_CLASS_* macros according
796 Patch by Philip Prindeville <philipp@redfish-solutions.com>.
799 * resolv/res_send.c (reopen): Don't use IPv6 sockets for IPv4
803 * posix/regcomp.c (alc_eclosure_iter): Do not ignore
804 re_node_set_insert failure; return REG_ESPACE.
805 Patch by Paul Eggert.
807 * bits/confname.h: Make pre-C99-safe.
809 2010-01-14 Ryan S. Arnold <rsa@us.ibm.com>
811 * Makeconfig (+prector, +postctor, +prectorS, +postctorS): Add
812 $(sysdep-LDFLAGS) to pre and post ctors so that the proper .o
813 files are found by GCC.
815 2010-01-14 Ulrich Drepper <drepper@redhat.com>
817 * posix/unistd.h: Relax conditions for ualarm, usleep, getwd, vfork,
820 * string/strings.h: Relax condition for bcmp, bcopy, bzero, ffs,
823 * stdlib/stdlib.h: Relax conditions for *cvt functions and valloc.
825 * Versions.def: Add GLIBC_2.12 for libpthread.
828 * malloc/malloc.c (malloc_info): Initialize malloc if not already
829 done. Handle empty bin lists.
831 * posix/unistd.h: Change getpagesize and getdtablesize declaration
832 visibility some more.
834 * resolv/netdb.h: Relax condition to elide obsolete resolver constants.
836 * posix/unistd.h: Declare getpagesize in _GNU_SOURCE mode.
839 * sysdeps/x86_64/strcmp.S: Prevent silent errors should strncmp be
842 2010-01-13 Ulrich Drepper <drepper@redhat.com>
844 * stdlib/stdlib.h: Parameter of unsetenv must not be NULL.
846 2010-01-12 H.J. Lu <hongjiu.lu@intel.com>
848 * sysdeps/x86_64/multiarch/strlen.S: Unroll the loop.
850 2010-01-13 Ulrich Drepper <drepper@redhat.com>
852 * stdlib/stdlib.h: Be a bit more relaxed about obsoleted mktemp symbol.
854 2010-01-12 Ulrich Drepper <drepper@redhat.com>
856 * conform/data/complex.h-data: Test for POSIX2008.
858 * conform/data/ctype.h-data: Fix POSIX testing.
860 * conform/data/dirent.h-data: ino_t only needed for XSI.
862 * grp/grp.h: Declare getgrent and endgrent for XPG7.
864 * conform/data/inttypes.h-data: Use same types as the headers.
866 * resolv/netdb.h: Don't define old resolver macros for XPG7.
868 * conform/data/sys/uio.h-data: Don't exclude POSIX2008.
870 * conform/conformtest.pl: Implement tag for allow-header.
871 Fix newline handling in allow-header implementation.
873 * conform/data/time.h-data: Use allow-header instead of duplicating
876 * conform/data/time.h-data: Allow sigevent tag.
878 * posix/sched.h: Define time_t and pid_t for XPG7.
880 2010-01-12 H.J. Lu <hongjiu.lu@intel.com>
882 * sysdeps/i386/i686/bcopy.S: New file.
884 * sysdeps/i386/i686/cacheinfo.c (__x86_64_data_cache_size): Define.
886 * sysdeps/i386/i686/memcpy.S (__memcpy_chk): Use ENTRY_CHK
888 * sysdeps/i386/i686/memmove.S (__memmove_chk): Likewise.
889 * sysdeps/i386/i686/mempcpy.S (__mempcpy_chk): Likewise.
890 * sysdeps/i386/i686/memset.S (__memset_chk): Likewise.
892 * sysdeps/i386/i686/memmove.S: Support USE_AS_BCOPY.
894 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
895 bzero-sse2 memset-sse2 memcpy-ssse3 mempcpy-ssse3 memmove-ssse3
896 memcpy-ssse3-rep mempcpy-ssse3-rep memmove-ssse3-rep
897 bcopy-ssse3 bcopy-ssse3-rep memset-sse2-rep bzero-sse2-rep
898 * sysdeps/i386/i686/multiarch/bcopy-ssse3-rep.S: New file.
899 * sysdeps/i386/i686/multiarch/bcopy-ssse3.S: New file.
900 * sysdeps/i386/i686/multiarch/bcopy.S: New file.
901 * sysdeps/i386/i686/multiarch/bzero-sse2-rep.S: New file.
902 * sysdeps/i386/i686/multiarch/bzero-sse2.S: New file.
903 * sysdeps/i386/i686/multiarch/bzero.S: New file.
904 * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: New file.
905 * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: New file.
906 * sysdeps/i386/i686/multiarch/memcpy.S: New file.
907 * sysdeps/i386/i686/multiarch/memcpy_chk.S: New file.
908 * sysdeps/i386/i686/multiarch/memmove-ssse3-rep.S: New file.
909 * sysdeps/i386/i686/multiarch/memmove-ssse3.S: New file.
910 * sysdeps/i386/i686/multiarch/memmove.S: New file.
911 * sysdeps/i386/i686/multiarch/memmove_chk.S: New file.
912 * sysdeps/i386/i686/multiarch/mempcpy-ssse3-rep.S: New file.
913 * sysdeps/i386/i686/multiarch/mempcpy-ssse3.S: New file.
914 * sysdeps/i386/i686/multiarch/mempcpy.S: New file.
915 * sysdeps/i386/i686/multiarch/mempcpy_chk.S: New file.
916 * sysdeps/i386/i686/multiarch/memset-sse2-rep.S: New file.
917 * sysdeps/i386/i686/multiarch/memset-sse2.S: New file.
918 * sysdeps/i386/i686/multiarch/memset.S: New file.
919 * sysdeps/i386/i686/multiarch/memset_chk.S: New file.
921 * sysdeps/i386/sysdep.h (ENTRY_CHK): New.
924 * sysdeps/i386/i686/multiarch/ifunc-defines.sym: Add
925 FEATURE_OFFSET, FEATURE_SIZE and FEATURE_INDEX_1.
926 * sysdeps/x86_64/multiarch/ifunc-defines.sym: Likewise.
928 * sysdeps/x86_64/cacheinfo.c (intel_02_cache_info): Add entries
930 (__x86_64_data_cache_size): New.
931 (init_cacheinfo): Set __x86_64_data_cache_size.
933 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Turn
934 on bit_Fast_Rep_String for Intel Core i7.
936 * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Rep_String): New.
937 (index_Fast_Rep_String): Likewise.
938 (FEATURE_INDEX_1): Likewise.
939 (FEATURE_INDEX_MAX): Likewise.
940 (cpu_features): Add feature.
942 2010-01-12 Ulrich Drepper <drepper@redhat.com>
944 * conform/data/sys/select.h-data: Fix up for XPG7.
946 2010-01-12 Jakub Jelinek <jakub@redhat.com>
948 * posix/sys/wait.h: Don't define W* macros etc. if
949 stdlib.h has been included with _POSIX_C_SOURCE >= 200809L.
951 2010-01-11 Ulrich Drepper <drepper@redhat.com>
953 * io/sys/stat.h: Declare fchmod for XPG7.
954 * conform/data/sys/stat.h-data: Fix up for XPG7.
956 * termios/termios.h: Define pid_t for XPG7.
958 * conform/data/math.h-data: Fix up for XPG6 and XPG7.
959 * conform/data/tgmath.h-data: Likewise.
961 * conform/data/time.h-data: Fix POSIX tests.
963 * conform/data/wchar.h-data: Fix up XPG7 tests.
965 * include/features.h: Fix __USE_ISOC95 handling.
967 * conform/data/wordexp.h-data: Fix typo in last change.
969 * conform/data/unistd.h-data: Fix up older POSIX tests.
971 * stdlib/stdlib.h: Fix handling symbols removed in XPG7.
972 * posix/unistd.h: Likewise.
974 * posix/unistd.h: Include environments.h also for XPG6 and up.
975 Define intptr_t for XPG6 and up.
977 * conform/data/unistd.h-data: Fix up for XPG6 and XPG7.
979 * conform/data/sys/types.h-data: Fix up for XPG7.
981 * sysdeps/unix/bsd/bits/stat.h: Fix double-inclusion problem.
982 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
983 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
984 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
985 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
986 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
987 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
988 * sysdeps/unix/sysv/bits/stat.h: Likewise.
989 * sysdeps/mach/hurd/bits/stat.h: Likewise.
991 * bits/confname.h: Fix typo in last change.
993 * conform/data/unistd.h-data: lockf-constants Not needed for POSIX.
995 2010-01-10 Ulrich Drepper <drepper@redhat.com>
997 * sysdeps/unix/sysv/linux/bits/sigaction.h: SA_RESTART, SA_NODEFER,
998 and SA_RESETHAND now available in Base.
999 * sysdeps/unix/sysv/linux/ia64/bits/sigaction.h: Likewise.
1000 * sysdeps/unix/sysv/linux/s390/bits/sigaction.h: Likewise.
1001 * sysdeps/unix/sysv/linux/sparc/bits/sigaction.h: Likewise.
1002 * conform/data/signal.h-data: Update for XPG7.
1004 * posix/sys/types.h: Define id_t, clock_t, blksize_t for XPG7.
1006 * string/strings.h: Don't declare obsolete functions for XPG7.
1007 Declare ffs only for XSI.
1008 * conform/data/strings.h-data: Update for XPG7.
1010 2010-01-10 Jakub Jelinek <jakub@redhat.com>
1013 * libio/stdio.h: Define va_list, off_t, and ssize_t.
1015 * posix/glob.h: Define size_t.
1017 * posix/sys/wait.h: Define idtype_t and declare waitid for XPG7.
1019 * signal/signal.h: Define size_t, mcontext_t, and ucontext_t for XPG7.
1021 2010-01-10 Ulrich Drepper <drepper@redhat.com>
1023 * conform/conformtest.pl: For XPG7 testing the headers are supposed to
1026 * conform/data/stdio.h-data: Expect off_t and ssize_t.
1028 2010-01-09 Ulrich Drepper <drepper@redhat.com>
1030 * libio/stdio.h: Define va_list also for XPG7.
1032 * conform/conformtest.pl: Update for XPG7 and some bug fixes.
1033 * conform/data/ctype.h-data: Likewise.
1034 * conform/data/dirent.h-data: Likewise.
1035 * conform/data/errno.h-data: Likewise.
1036 * conform/data/fcntl.h-data: Likewise.
1037 * conform/data/fmtmsg.h-data: Likewise.
1038 * conform/data/fnmatch.h-data: Likewise.
1039 * conform/data/ftw.h-data: Likewise.
1040 * conform/data/glob.h-data: Likewise.
1041 * conform/data/grp.h-data: Likewise.
1042 * conform/data/iconv.h-data: Likewise.
1043 * conform/data/langinfo.h-data: Likewise.
1044 * conform/data/libgen.h-data: Likewise.
1045 * conform/data/limits.h-data: Likewise.
1046 * conform/data/locale.h-data: Likewise.
1047 * conform/data/math.h-data: Likewise.
1048 * conform/data/monetary.h-data: Likewise.
1049 * conform/data/mqueue.h-data: Likewise.
1050 * conform/data/ndbm.h-data: Likewise.
1051 * conform/data/netdb.h-data: Likewise.
1052 * conform/data/pthread.h-data: Likewise.
1053 * conform/data/pwd.h-data: Likewise.
1054 * conform/data/regex.h-data: Likewise.
1055 * conform/data/sched.h-data: Likewise.
1056 * conform/data/search.h-data: Likewise.
1057 * conform/data/semaphore.h-data: Likewise.
1058 * conform/data/setjmp.h-data: Likewise.
1059 * conform/data/signal.h-data: Likewise.
1060 * conform/data/spawn.h-data: Likewise.
1061 * conform/data/stdio.h-data: Likewise.
1062 * conform/data/stdlib.h-data: Likewise.
1063 * conform/data/string.h-data: Likewise.
1064 * conform/data/strings.h-data: Likewise.
1065 * conform/data/sys/ipc.h-data: Likewise.
1066 * conform/data/sys/msg.h-data: Likewise.
1067 * conform/data/sys/resource.h-data: Likewise.
1068 * conform/data/sys/sem.h-data: Likewise.
1069 * conform/data/sys/shm.h-data: Likewise.
1070 * conform/data/sys/socket.h-data: Likewise.
1071 * conform/data/sys/stat.h-data: Likewise.
1072 * conform/data/sys/time.h-data: Likewise.
1073 * conform/data/sys/types.h-data: Likewise.
1074 * conform/data/sys/uio.h-data: Likewise.
1075 * conform/data/sys/wait.h-data: Likewise.
1076 * conform/data/syslog.h-data: Likewise.
1077 * conform/data/tar.h-data: Likewise.
1078 * conform/data/termios.h-data: Likewise.
1079 * conform/data/time.h-data: Likewise.
1080 * conform/data/ulimit.h-data: Likewise.
1081 * conform/data/unistd.h-data: Likewise.
1082 * conform/data/utmpx.h-data: Likewise.
1083 * conform/data/wchar.h-data: Likewise.
1084 * conform/data/wctype.h-data: Likewise.
1085 * conform/data/wordexp.h-data: Likewise.
1087 * io/fcntl.h: Define mode_t macros instead of including sys/stat.h.
1088 * sysdeps/unix/bsd/bits/stat.h: Enable using from fcntl.h.
1089 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
1090 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
1091 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
1092 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
1093 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
1094 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
1095 * sysdeps/unix/sysv/bits/stat.h: Likewise.
1096 * sysdeps/mach/hurd/bits/stat.h: Likewise.
1098 * stdlib/stdlib.h: Define wait-related bits for XPG7.
1099 Don't declare valloc, mktemp, ecvt, fcvt, gcvt for XPG6 and up.
1100 Declare mkstemp and getsubopt for XPG7.
1101 Declare posix_openpt for XPG6 XSI.
1103 * include/features.h: Define __USE_XOPEN2KXSI for _XOPEN_SOURCE >= 600
1104 and __USE_XOPEN2K8XSI for _XOPEN_SOURCE >= 700.
1106 * string/string.h: Declare strdup for XPG7.
1108 2010-01-08 Ulrich Drepper <drepper@redhat.com>
1110 * bits/confname.h: Define _CS_V6_ENV and _CS_V7_ENV.
1111 * posix/confstr.c: Implement _CS_V6_ENV and _CS_V7_ENV.
1113 * dirent/dirent.h: Really fix feature selection.
1115 * locale/localeinfo.h: Rename struct locale_data to __locale_data.
1117 * locale/C-address.c: Fix all users.
1118 * locale/C-collate.c: Likewise.
1119 * locale/C-ctype.c: Likewise.
1120 * locale/C-identification.c: Likewise.
1121 * locale/C-measurement.c: Likewise.
1122 * locale/C-messages.c: Likewise.
1123 * locale/C-monetary.c: Likewise.
1124 * locale/C-name.c: Likewise.
1125 * locale/C-numeric.c: Likewise.
1126 * locale/C-paper.c: Likewise.
1127 * locale/C-telephone.c: Likewise.
1128 * locale/C-time.c: Likewise.
1129 * locale/findlocale.c: Likewise.
1130 * locale/global-locale.c: Likewise.
1131 * locale/loadarchive.c: Likewise.
1132 * locale/loadlocale.c: Likewise.
1133 * locale/nl_langinfo_l.c: Likewise.
1134 * locale/setlocale.c: Likewise.
1135 * locale/xlocale.c: Likewise.
1136 * locale/xlocale.h: Likewise.
1137 * stdio-common/vfscanf.c: Likewise.
1138 * stdlib/strfmon_l.c: Likewise.
1139 * stdlib/strtod_l.c: Likewise.
1140 * stdlib/strtol_l.c: Likewise.
1141 * string/strcoll_l.c: Likewise.
1142 * string/strxfrm_l.c: Likewise.
1143 * time/alt_digit.c: Likewise.
1144 * time/asctime.c: Likewise.
1145 * time/era.c: Likewise.
1146 * time/lc-time-cleanup.c: Likewise.
1147 * time/strftime_l.c: Likewise.
1148 * time/strptime_l.c: Likewise.
1149 * wcsmbs/wcsmbsload.c: Likewise.
1150 * wcsmbs/wcsmbsload.h: Likewise.
1152 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Define O_DIRECTORY,
1153 O_NOFOLLOW, O_CLOEXEC, F_DUPFD_CLOEXEC, F_SETOWN, and F_GETOWN
1155 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1156 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1157 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1158 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1159 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1160 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1162 2010-01-07 Roland McGrath <roland@redhat.com>
1164 * elf/elf.h (PN_XNUM): New macro.
1166 * elf/dl-sysdep.c (_dl_important_hwcaps): Use NT_GNU_HWCAP instead of
1169 2010-01-06 Ulrich Drepper <drepper@redhat.com>
1171 * dirent/dirent.h: Fix typo in feature selection macro use.
1173 2009-12-15 Maciej W. Rozycki <macro@codesourcery.com>
1176 * stdlib/tst-makecontext3.c: New file.
1177 * stdlib/Makefile (tests): Add new test.
1179 * stdlib/tst-setcontext.c (check_called): Fix a typo.
1181 2009-12-17 H.J. Lu <hongjiu.lu@intel.com>
1183 * configure.in: Enable multi-arch by default if the assembler
1184 supports gnu_indirect_function symbol type and the architecture
1187 2009-12-23 Ulrich Drepper <drepper@redhat.com>
1189 * include/stdlib.h: Exclude some includes and prototypes if _ISOMAC
1192 2009-12-22 Samuel Thibault <samuel.thibault@ens-lyon.org>
1194 * hurd/hurdioctl.c (_hurd_locked_install_cttyid): Set newctty to
1195 MACH_PORT_NULL when id != cttyid.
1197 2009-12-20 Samuel Thibault <samuel.thibault@ens-lyon.org>
1199 * sysdeps/mach/hurd/getcwd.c (cleanup): Do not call
1200 __mach_port_deallocate on rootdevid.
1202 2009-12-17 Martin Schwidefsky <schwidefsky@de.ibm.com>
1204 * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela): Handle
1205 R_390_PC32DBL. Remove unneeded R_390_PLT16DBL.
1206 * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela): Remove
1207 unneeded R_390_PLT16DBL and R_390_PLT32DBL.
1209 2009-12-21 Ulrich Drepper <drepper@redhat.com>
1212 * sysdeps/unix/sysv/linux/futimens.c: Handle AT_FDCWD.
1213 Patch by Eric Blake <ebb9@byu.net>.
1215 2009-12-15 Ulrich Drepper <drepper@redhat.com>
1218 * bits/poll.h: Define POLLRDNORM, POLLRDBAND, POLLWRNORM, and
1219 POLLWRBAND also for POSIX 2008.
1220 * sysdeps/unix/sysv/linux/bits/poll.h: Likewise.
1221 * sysdeps/unix/sysv/linux/sparc/bits/poll.h: Likewise.
1223 * include/link.h (struct link_map): Move l_used into its own word.
1224 * elf/dl-lookup.c (_dl_lookup_symbol_x): Only update l_used when it is
1226 * elf/dl-object.c (_dl_new_object): Set dl_used if we know it is
1229 2009-12-13 H.J. Lu <hongjiu.lu@intel.com>
1231 * sysdeps/i386/i686/multiarch/strcspn.S Include <init-arch.h>
1232 instead of <ifunc-defines.h>. Use bit_XXX and index_XXX to
1233 check processor feature.
1234 * sysdeps/i386/i686/multiarch/strlen.S: Likewise.
1235 * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
1236 * sysdeps/x86_64/multiarch/init-arch.h (bit_SSE2): New definition.
1237 (index_SSE2): Likewise.
1239 2009-12-09 H.J. Lu <hongjiu.lu@intel.com>
1241 * sysdeps/x86_64/multiarch/init-arch.h: Include <ifunc-defines.h>
1242 if __ASSEMBLER__ is defined.
1243 (bit_SSSE3): New. Defined for __ASSEMBLER__.
1244 (bit_SSE4_2): Likewise.
1245 (index_SSSE3): Likewise.
1246 (index_SSE4_2): Likewise.
1247 * sysdeps/x86_64/multiarch/rawmemchr.S: Include <init-arch.h>
1248 instead of <ifunc-defines.h>. Use bit_XXX and index_XXX to
1249 check processor feature.
1250 * sysdeps/x86_64/multiarch/strchr.S: Likewise.
1251 * sysdeps/x86_64/multiarch/strcmp.S: Likewise.
1252 * sysdeps/x86_64/multiarch/strcpy.S: Likewise.
1253 * sysdeps/x86_64/multiarch/strcspn.S: Likewise.
1254 * sysdeps/x86_64/multiarch/strlen.S: Likewise.
1255 * sysdeps/x86_64/multiarch/strrchr.S: Likewise.
1256 * sysdeps/x86_64/multiarch/strspn.S: Likewise.
1258 2009-12-08 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1260 * sysdeps/sh/elf/initfini.c: Update according to generic/initfini.c.
1262 2009-12-01 Mike Frysinger <vapier@gentoo.org>
1264 * sysdeps/sh/sh4/fpu/fpu_control.h (__set_fpscr): New prototype.
1266 2009-12-11 Ulrich Drepper <drepper@redhat.com>
1268 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Redefine O_SYNC and
1269 O_DSYNC to match 2.6.33+ kernels.
1270 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1271 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1272 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1273 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1274 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1275 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1277 2009-12-10 Ulrich Drepper <drepper@redhat.com>
1280 * nis/nss_nis/nis-hosts.c (_nss_nis_gethostbyname4_r): Always set
1281 *herrnop before returning.
1282 * nis/nss_nisplus/nisplus-hosts.c (internal_gethostbyname2_r):
1284 * nss/nss_files/files-hosts.c (_nss_files_gethostbyname4_r): Handle
1285 TRYAGAIN errors separately.
1286 * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix error handling of
1287 *name4_r after functions.
1289 2009-12-09 Ulrich Drepper <drepper@redhat.com>
1292 * sysdeps/unix/sysv/linux/ptsname.c (__ptsname_internal): Fix kernel
1295 2009-11-05 Bruno Haible <bruno@clisp.org>
1298 * posix/unistd.h (execve, fexecve, execv, execvp, execvpe): Mark the
1299 argv argument as non-NULL.
1300 (execle, execl, execlp): Mark the first ARG argument as non-NULL.
1302 -2009-12-08 Ulrich Drepper <drepper@redhat.com>
1304 * sysdeps/unix/sysv/linux/bits/socket.h: Define mmsghdr and declare
1306 * sysdeps/unix/sysv/linux/syscalls.list: Add entry for recvmmsg.
1307 * sysdeps/unix/sysv/linux/Versions: Add recvmmsg for GLIBC_2.12.
1309 2009-12-04 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
1311 * sysdeps/s390/s390-64/dl-trampoline.S: Add CFI for the call saved
1313 * sysdeps/s390/s390-32/dl-trampoline.S: Likewise.
1314 * sysdeps/s390/s390-32/s390-mcount.S: Add CFI.
1315 * sysdeps/s390/s390-64/s390x-mcount.S: Add CFI.
1317 2009-11-30 Ulrich Drepper <drepper@redhat.com>
1319 * sysdeps/unix/sysv/linux/bits/sched.h: Define SCHED_IDLE and
1320 SCHED_RESET_ON_FORK.
1322 2009-11-26 Ulrich Drepper <drepper@redhat.com>
1324 * sysdeps/unix/sysv/linux/ptsname.c (__ptsname_internal): Avoid code
1325 only used on truly ancient kernel if configuration requires a more
1328 2009-11-24 Ulrich Drepper <drepper@redhat.com>
1331 * stdlib/random_r.c: Fix comments for __initstate_r and __setstate_r.
1332 Patch by Christopher Neufeld <glibcbugs0000@cneufeld.ca>.
1334 * sysdeps/unix/grantpt.c (pts_name): Take additional parameter,
1335 pass it on to __ptsname_internal.
1336 (grantpt): Pass stat64 pointer to pts_name. Remove stat call here.
1337 * sysdeps/unix/sysv/linux/ptsname.c (__ptsname_internal): New function.
1338 All the code from __ptsname_r but take additional parameter. Use that
1339 instead of pointer to local stat64 variable.
1340 (__ptsname_r): Call __ptsname_internal with pointer to local stat64
1342 * include/stdlib.h: Declare __ptsname_internal.
1344 * sysdeps/unix/grantpt.c (grantpt): Use CLOSE_ALL_FDS is available
1346 * sysdeps/unix/sysv/linux/grantpt.c: New file.
1347 * login/programs/pt_chown.c (main): Don't print message on errors
1348 when doing real work.
1350 * sysdeps/unix/grantpt.c (grantpt): Only get tty group information
1353 * csu/elf-init.c (__libc_csu_irel): New function. Code to perform
1354 irel relocations split out from...
1355 (__libc_csu_init): ...here.
1356 * csu/libc-start.c [!SHARED]: Call __libc_csu_irel early.
1358 2009-11-23 Andreas Schwab <schwab@redhat.com>
1360 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Use struct timespec
1361 for timestamps also if __USE_XOPEN2K8.
1362 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
1363 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
1364 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
1365 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
1367 2009-11-22 Ulrich Drepper <drepper@redhat.com>
1369 * nscd/connections.c (restart): Try harder to re-exec.
1371 * sunrpc/create_xid.c (_create_xid): Reinitialize state after fork.
1373 * sysdeps/unix/sysv/linux/ntp_gettimex.c: New file.
1374 * sysdeps/unix/sysv/linux/Makefile: Add rules to build ntp_gettimex.
1375 * sysdeps/unix/sysv/linux/Versions: Export ntp_gettimex for GLIBC_2.12.
1376 * sysdeps/unix/sysv/linux/sys/timex.h (ntptimeval): Add tai member and
1377 some placeholders. Redirect ntp_gettime to ntp_gettimex.
1378 * sysdeps/unix/sysv/linux/ntp_gettime.c: Adjust for header change.
1380 * sysdeps/unix/sysv/linux/sys/timex.h (MOD_TAI, MOD_MICRO, MOD_NANO):
1382 (STA_RONLY): Add STA_NANO, STA_MODE, and STA_CLK.
1384 2009-11-18 H.J. Lu <hongjiu.lu@intel.com>
1387 * sysdeps/ia64/memchr.S: Don't use a simple loop on data shorter
1388 than software pipeline. Properly recover from shorter read.
1390 2009-11-19 Ulrich Drepper <drepper@redhat.com>
1393 * libio/libio.h (_IO_getwc_unlocked): Check for _wide_data being
1394 initialized before using it.
1395 (_IO_putwc_unlocked): Likewise.
1398 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ISSET_S): Use __const
1399 in cast to not throw away const-ness of parameters.
1400 (__CPU_EQUAL_S): Likewise.
1401 (__CPU_OP_S): Likewise.
1403 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Introduce new symbol
1404 F_OWNER_PGRP and mark F_OWNER_GID obsolete. The kernel people made
1405 this gratuitous change and we have to keep compatibility.
1406 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1407 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1408 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1409 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1410 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1411 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1413 2009-11-17 Ulrich Drepper <drepper@redhat.com>
1415 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Change misleading names
1416 of parameters of sync_file_range.
1417 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1418 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1419 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1420 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1421 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1422 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1424 2009-11-16 Jakub Jelinek <jakub@redhat.com>
1426 * sysdeps/unix/sysv/linux/sync_file_range.c (sync_file_range):
1427 Implement using sync_file_range2 syscall if __NR_sync_file_range2
1429 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sync_file_range.c: New
1432 2009-11-17 Paolo Bonzini <bonzini@gnu.org>
1434 * posix/bug-regex30.c: New file.
1435 * posix/Makefile: Add rules to build and run bug-regex30.
1436 * posix/regcomp.c (re_compile_fastmap_iter): Add all multibyte
1437 character lead bytes when there is a range in a COMPLEX_BRACKET.
1438 Reported by Oleg Bylatov.
1440 2009-11-17 Ulrich Drepper <drepper@redhat.com>
1443 * locale/duplocale.c (__duplocale): Handle LC_GLOBAL_LOCALE special.
1444 * locale/tst-duplocale.c: New file.
1445 * locale/Makefile (tests): Add tst-duplocale.
1448 * locale/langinfo.h (_NL_LOCALE_NAME): Correct definition.
1449 Patch by Bruno Haible <bruno@clisp.org>.
1450 * locale/tst-locname.c: New file.
1451 * locale/Makefile (tests): Add tst-locname.
1454 * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Add new MADV_*
1455 constants from recent kernels.
1456 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Likewise.
1457 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
1458 * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
1459 * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
1460 * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
1461 * sysdeps/unix/sysv/linux/ia64/bits/mman.h: Likewise.
1463 2009-11-09 H.J. Lu <hongjiu.lu@intel.com>
1466 * sysdeps/ia64/memchr.S: Use a simple loop on data shorter than
1469 2009-11-09 Mike Frysinger <vapier@gentoo.org>
1471 * sysdeps/unix/sysv/linux/i386/fallocate.c: Include errno.h.
1472 (fallocate): Return ENOSYS if __NR_fallocate is not defined.
1473 * sysdeps/unix/sysv/linux/i386/fallocate64.c: Likewise.
1475 2009-11-06 Mike Frysinger <vapier@gentoo.org>
1477 * posix/bug-regex29.c: Include stdio.h.
1479 2009-11-14 Ulrich Drepper <drepper@redhat.com>
1482 * Versions.def: Define GLIBC_2.12 for libc.
1483 * manual/errno.texi: Add ERFKILL entry.
1484 * sysdeps/unix/sysv/linux/Versions: Add new errlist compat entries
1486 * sysdeps/unix/sysv/linux/bits/errno.h: Define ERFKILL is not done.
1487 * sysdeps/unix/sysv/linux/sparc/bits/errno.h: Likewise.
1489 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Update F_SETOWN_EX and
1490 F_GETOWN_EX definitions according to corrected kernel definitions.
1491 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1492 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1493 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1494 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1495 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1496 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1498 2009-11-12 Ulrich Drepper <drepper@redhat.com>
1500 * version.h: Bump for 2.12 development.
1502 2009-11-10 Andreas Schwab <schwab@redhat.com>
1504 * resolv/mapv4v6hostent.h (map_v4v6_hostent): Return non-zero if
1505 out of buffer space.
1506 * resolv/nss_dns/dns-host.c (getanswer_r): Check for
1507 map_v4v6_hostent running out of space.
1509 2009-11-10 Ulrich Drepper <drepper@redhat.com>
1511 * string/bits/string3.h (memset): If the second parameter is constant
1512 and zero there is likely no transposition.
1513 Patch by Caolan McNamara <caolanm@redhat.com.
1515 2009-11-04 Philippe De Muyter <phdm@macqel.be>
1517 * sysdeps/powerpc/fpu/e_sqrt.c: Fix spelling of (Newton-)Raphson.
1518 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
1520 2009-10-30 Holger Hans Peter Freyther <zecke@selfish.org>
1522 * malloc/memusagestat.c (main): Fix spelling in an error message.
1524 2009-11-01 H.J. Lu <hongjiu.lu@intel.com>
1526 * elf/dl-sym.c (do_sym): Properly handle STT_GNU_IFUNC symbols.
1527 * elf/ifuncmain3.c (main): Test dlopen STT_GNU_IFUNC symbol.
1529 2009-11-03 Andreas Schwab <schwab@redhat.com>
1531 * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Add
1534 2009-11-03 Jakub Jelinek <jakub@redhat.com>
1536 * sysdeps/powerpc/powerpc64/dl-machine.h (resolve_ifunc): Don't
1537 relocate opd entry when resolving prelink conflicts.
1539 2009-11-04 Jakub Jelinek <jakub@redhat.com>
1541 * misc/sys/uio.h (preadv, pwritev): Fix type of last argument
1542 when -D_FILE_OFFSET_BITS=64.
1544 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (fallocate): Fix types
1545 of last two arguments when -D_FILE_OFFSET_BITS=64.
1546 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (fallocate): Likewise.
1547 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (fallocate): Likewise.
1548 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (fallocate): Likewise.
1549 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (fallocate): Likewise.
1550 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (fallocate): Likewise.
1551 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (fallocate): Likewise.
1553 2009-11-03 Andreas Schwab <schwab@linux-m68k.org>
1556 * sysdeps/generic/libgcc_s.h: New file.
1557 * sysdeps/generic/framestate.c: Include it and use LIBGCC_S_SO.
1559 2009-11-01 Ulrich Drepper <drepper@redhat.com>
1561 * malloc/hooks.c (free_check): Restore locking and call _int_free
1564 2009-10-30 Ulrich Drepper <drepper@redhat.com>
1566 * version.h (VERSION): Bump for 2.11 release.
1567 * include/features.h (__GLIBC_MINOR__): Bump to 11.
1569 * elf/tst-execstack.c (do_test): Add cast to avoid warning.
1571 * stdio-common/scanf13.c (main): Remove unused variable wbuf.
1573 * stdlib/tst-strtol.c (tests): Mark one more constant as unsigned
1575 * stdlib/tst-strtoll.c (tests): Likewise.
1578 * time/strftime_l.c (__strftime_internal): Allow %OC.
1580 * misc/mkostemps.c: New file.
1581 * misc/mkostemps64.c: New file.
1583 2009-10-30 Andreas Schwab <schwab@redhat.com>
1585 * locale/programs/locale-spec.c: Include <error.h> and
1588 * sysdeps/unix/sysv/linux/readlinkat.c: Fix last change.
1590 2009-10-28 Roland McGrath <roland@redhat.com>
1592 * Makefile (dist-prepare): New target.
1593 (tag-for-dist): Target removed.
1594 (glibc-%.tar): Pattern rule removed.
1595 (%.tar): New pattern rule, does simple use of git archive.
1596 (dist-version): Remove variable definition.
1597 (dist): Just depend on that. Add .tar.xz dependency.
1598 If dist-version variable not set on command line, depend on
1599 dist-prepare, re-invoke with dist-version set via git describe.
1601 * Makerules (%.xz): New pattern rule.
1603 2009-10-28 Alan Modra <amodra@bigpond.net.au>
1605 * elf/ifuncdep2.c: Include ifunc-sel.h.
1607 (foo1_ifunc, foo2_ifunc, foo3_ifunc): Use ifunc_sel.
1608 * elf/ifuncmain1.c (global): Delete.
1609 * elf/ifuncmain1vis.c: Likewise.
1610 * elf/ifuncmain2.c: Likewise.
1611 * elf/ifuncmain5.c: Likewise.
1612 * elf/ifuncmod3.c: Likewise.
1613 * elf/ifuncmain6pie.c: Include ifunc-sel.h.
1614 (foo_ifunc): Use ifunc_one.
1615 * elf/ifuncmain7.c: Likewise.
1616 * elf/ifuncmod1.c: Include ifunc-sel.h.
1617 (global): Define protected var.
1618 (foo_ifunc, foo_hidden_ifunc, foo_protected_ifunc): Use ifunc_sel.
1619 * elf/ifuncmod5.c: Likewise.
1620 * sysdeps/generic/elf/ifunc-sel.h: New file.
1621 * sysdeps/powerpc/elf/ifunc-sel.h: New file.
1623 2009-07-30 Alan Modra <amodra@bigpond.net.au>
1625 * elf/elf.h (R_PPC_NUM, R_PPC64_NUM): Delete unused and incorrect.
1626 (R_PPC_REL16*): Correct comments.
1627 (R_PPC_IRELATIVE, R_PPC64_IRELATIVE, R_PPC64_JMP_IREL): Define.
1628 (R_PPC64_REL16, R_PPC64_REL16_LO, R_PPC64_REL16_HI,
1629 R_PPC64_REL16_HA): Define.
1630 * sysdeps/powerpc/powerpc32/dl-irel.h: New file.
1631 * sysdeps/powerpc/powerpc64/dl-irel.h: New file.
1632 * sysdeps/powerpc/powerpc32/dl-machine.c (__elf_machine_fixup_plt):
1633 Delete unused "reloc" param.
1634 (__process_machine_rela): Handle R_PPC_IRELATIVE.
1635 * sysdeps/powerpc/powerpc32/dl-machine.h (__elf_machine_fixup_plt):
1636 Delete "reloc" param.
1637 (elf_machine_rela): Handle STT_GNU_IFUNC functions and
1639 * sysdeps/powerpc/powerpc64/dl-machine.h (resolve_ifunc): New function.
1640 (elf_machine_rela): Handle STT_GNU_IFUNC functions and new ifunc
1643 d2009-10-30 Ulrich Drepper <drepper@redhat.com>
1646 * sysdeps/gnu/netinet/udp.h: Define UDP_CORK, UDP_ENCAP,
1647 UDP_ENCAP_ESPINUDP_NON_IKE, UDP_ENCAP_ESPINUDP, and
1648 UDP_ENCAP_L2TPINUDP.
1651 * sysdeps/posix/tempname.c (__gen_tempname): Take new second
1652 parameter, specifying length of prefix.
1653 * stdio-common/tempname.c: Likewise.
1654 * include/stdio.h: Adjust prototypes.
1655 * libio/oldtmpfile.c: Adjust caller.
1656 * misc/mkdtemp.c: Likewise.
1657 * misc/mkostemp.c: Likewise.
1658 * misc/mkostemp64.c: Likewise.
1659 * misc/mkstemp.c: Likewise.
1660 * misc/mkstemp64.c: Likewise.
1661 * misc/mktemp.c: Likewise.
1662 * stdio-common/tempnam.c: Likewise.
1663 * stdio-common/tmpfile.c: Likewise.
1664 * stdio-common/tmpnam.c: Likewise.
1665 * stdio-common/tmpnam_r.c: Likewise.
1666 * misc/mkstemps.c: New file.
1667 * misc/mkstemps64.c: New file.
1668 * stdlib/stdlib.h: Add prototypes.
1669 * misc/Makefile (routines): Add mkstemps and mkstemps64.
1670 * misc/Versions: Export mkstemps and mkstemps64 for GLIBC_2.11.
1672 2009-10-29 Ulrich Drepper <drepper@redhat.com>
1674 * locale/iso-639.def: Add sml entry.
1677 * resolv/res_send.c (send_dg): Initialize resplen.
1680 * sysdeps/unix/sysv/linux/ia64/bits/siginfo.h: Match sigevent
1681 definition to the kernel's.
1682 * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
1684 2009-08-18 Anders Johansson <ajohansson@novell.com>
1686 * nscd/aicache.c: Fix mixing up dataset and dataset->resp
1687 offsets and record sizes in assert()s and response sending.
1688 * nscd/grpcache.c: Likewise.
1689 * nscd/hstcache.c: Likewise.
1690 * nscd/initgrcache.c: Likewise.
1691 * nscd/pwdcache.c: Likewise.
1693 2009-10-29 Ulrich Drepper <drepper@redhat.com>
1696 * nss/nss_files/files-hosts.c (_nss_files_gethostbyname4_r): If
1697 /etc/hosts does not exist set errnop and herrnop appropriately.
1698 Patch by Steve Langasek <vorlon@debian.org>.
1701 * malloc/malloc.c (malloc_info): Fix typos in format strings.
1702 Patch by John Sullivan <jsrhbz@kanargh.force9.co.uk>.
1705 * login/utmp_file.c (TIMEOUT): Increase to 10.
1708 * sysdeps/unix/sysv/linux/faccessat.c: Fix handling of empty parameters
1709 for file names in case the syscall is not available.
1710 * sysdeps/unix/sysv/linux/fchmodat.c: Likewise.
1711 * sysdeps/unix/sysv/linux/fchownat.c: Likewise.
1712 * sysdeps/unix/sysv/linux/futimesat.c: Likewise.
1713 * sysdeps/unix/sysv/linux/fxstatat.c: Likewise.
1714 * sysdeps/unix/sysv/linux/fxstatat64.c: Likewise.
1715 * sysdeps/unix/sysv/linux/i386/fchownat.c: Likewise.
1716 * sysdeps/unix/sysv/linux/i386/fxstatat.c: Likewise.
1717 * sysdeps/unix/sysv/linux/linkat.c: Likewise.
1718 * sysdeps/unix/sysv/linux/mkdirat.c: Likewise.
1719 * sysdeps/unix/sysv/linux/openat.c: Likewise.
1720 * sysdeps/unix/sysv/linux/powerpc/fchownat.c: Likewise.
1721 * sysdeps/unix/sysv/linux/readlinkat.c: Likewise.
1722 * sysdeps/unix/sysv/linux/renameat.c: Likewise.
1723 * sysdeps/unix/sysv/linux/symlinkat.c: Likewise.
1724 * sysdeps/unix/sysv/linux/unlinkat.c: Likewise.
1725 * sysdeps/unix/sysv/linux/wordsize-64/fxstatat.c: Likewise.
1726 * sysdeps/unix/sysv/linux/xmknodat.c: Likewise.
1729 * sysdeps/pthread/aio_misc.c (__aio_enqueue_request): If thread
1730 creation filed, remove the request from the 'requests' list and signal
1731 the caller that the request is finished.
1734 * nis/nss_nis/nis-grp.c (internal_nis_getgrent_r): Don't free buffer
1735 in error if batch_read. Patch by Joe Landers <jlanders@vmware.com>.
1738 * nis/nss_nis/nis-grp.c (internal_nis_endgrent): Start freeing blocks
1739 from intern.start. Patch by Joe Landers <jlanders@vmware.com>.
1742 * libio/ioputs.c (_IO_puts): Make sure to not return a number which
1743 overflows the int return type.
1746 * malloc/memusagestat.c (main): Fix repairing of trace files. We also
1747 have to compute maxsize_total, we have to update the variables, and
1748 the also_total handling must happen after the repair.
1751 * nscd/dbg_log.c (dbg_log): Print timestamp before the message text.
1752 Based on patch by Jeffrey Bastian <jbastian@redhat.com>.
1754 2009-10-27 Andreas Schwab <schwab@redhat.com>
1756 * sysdeps/unix/sysv/linux/getpt.c (__posix_openpt): Make sure
1757 errno is always set when returning unsuccessfully.
1759 2009-10-29 Andreas Schwab <schwab@redhat.com>
1761 * malloc/memusage.c (update_data): Fix index wraparound handling
1762 so that buffer_cnt is actually reset.
1764 2009-10-29 Ulrich Drepper <drepper@redhat.com>
1767 * sysdeps/unix/sysv/linux/ttyname.c (getttyname): Always copy name
1768 of the directory we look at into the static buffer if there is one
1769 at the start of the loop.
1772 * sysdeps/generic/netinet/ip.h: Define IPTOS_ENC* and IPTOS_DSCP*
1773 macros. Patch by Philip Prindeville <philipp@redfish-solutions.com>.
1776 * sysdeps/unix/sysv/linux/kernel-features.h: Define
1777 __ASSUME_F_GETOWN_EX.
1778 * sysdeps/unix/sysv/linux/fcntl.c: Implement F_GETOWN using F_GETOWN_EX
1780 * sysdeps/unix/sysv/linux/i386/fcntl.c: Likewise.
1782 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Define F_OWNER_*
1784 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1785 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1786 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1787 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1788 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1789 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1792 * sysdeps/gnu/getutmp.c: Allow compatibility code to play around with
1796 * resolv/res_send.c (__libc_res_nsend): Fix copying of IPv4 server
1797 addresses. Patch by Petar Bogdanovic <petar@smokva.net>.
1799 2009-10-24 Joseph Myers <joseph@codesourcery.com>
1801 * sysdeps/ieee754/ldbl-128/w_expl.c: Add hidden_def (__expl).
1803 2009-10-27 Jakub Jelinek <jakub@redhat.com>
1806 * math/w_coshl.c (__coshl): Use __finitel instead of __finite.
1807 Reported by Ray Chason.
1809 2009-10-21 H.J. Lu <hongjiu.lu@intel.com>
1811 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
1813 * sysdeps/x86_64/multiarch/strchr.S: New file.
1814 * sysdeps/x86_64/multiarch/strend-sse4.S: New file.
1815 * sysdeps/x86_64/multiarch/strrchr.S: New file.
1817 2009-10-21 Andreas Schwab <schwab@redhat.com>
1819 * elf/dl-sym.c (do_sym): Resolve STT_GNU_IFUNC symbols.
1821 2009-10-19 Andreas Schwab <schwab@redhat.com>
1823 * include/math.h: Add hidden protos for __exp/__expf/__expl.
1824 * sysdeps/ieee754/dbl-64/w_exp.c: Add hidden alias.
1825 * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
1826 * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
1827 * sysdeps/i386/fpu/s_expm1.S: Call __exp to handle overflow.
1828 * sysdeps/i386/fpu/s_expm1f.S: Call __expf to handle overflow.
1829 * sysdeps/i386/fpu/s_expm1l.S: Call __expl instead of
1830 __ieee751_expl to handle overflow.
1832 2009-10-14 David S. Miller <davem@davemloft.net>
1834 * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: New file.
1835 * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: New file.
1837 2009-10-13 Andreas Schwab <schwab@redhat.com>
1839 * csu/elf-init.c (__libc_csu_init): Run preinit array even if
1842 2009-10-08 Ulrich Drepper <drepper@redhat.com>
1845 * stdlib/random_r.c (__initstate_r): Remove duplicate __set-errno.
1846 Patch in part by Steve Ward <planet36@gmail.com>.
1849 * stdlib/rand_r.c: Fix typo.
1851 * po/cs.po: Update from translation team.
1853 2009-10-06 Andreas Schwab <schwab@redhat.com>
1855 * elf/dl-load.c (_dl_map_object_from_fd): Close fd before
1856 returning if RTLD_NOLOAD.
1858 2009-10-06 Roland McGrath <roland@redhat.com>
1860 * sysdeps/x86_64/multiarch/strstr-c.c
1861 [! SHARED]: Omit libc_hidden_builtin_def fiddling.
1863 * sysdeps/x86_64/multiarch/strcasestr-c.c: Remove
1864 libc_hidden_builtin_def fiddling, does not apply to strcasestr at all.
1866 * sysdeps/x86_64/multiarch/init-arch.h
1867 [NOT_IN_libc] (__get_cpu_features): Define it as a macro.
1868 (HAS_CPU_FEATURE): New macro.
1869 (HAS_SSE2, HAS_POPCOUNT, HAS_SSE4_2, HAS_FMA): Use it.
1870 * sysdeps/x86_64/multiarch/init-arch.c
1871 (__get_cpu_features): #undef it before definition.
1873 2009-10-05 Andreas Schwab <schwab@redhat.com>
1875 * locale/C-time.c: Revert week-1stday back to 19971130 and set
1876 first_weekday to 1 and first_workday to 2.
1878 2009-10-01 Ulrich Drepper <drepper@redhat.com>
1880 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Define F_SETOWN_EX and
1882 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1883 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1884 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1885 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1886 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1887 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1889 2009-09-28 Andreas Schwab <schwab@redhat.com>
1891 * stdio-common/printf_fp.c: Check for and avoid integer overflows.
1892 * stdio-common/vfprintf.c: Likewise.
1894 2009-09-27 Samuel Thibault <samuel.thibault@ens-lyon.org>
1896 * sysdeps/mach/hurd/mkdirat.c: Include <hurd/fd.h>.
1897 (mkdirat): Call __directory_name_split_at instead of
1898 __directory_name_split.
1900 2009-09-28 Ulrich Drepper <drepper@redhat.com>
1902 * locale/programs/locale-spec.c (locale_special): If nothing matches
1903 fail with an appropriate message.
1905 2009-09-10 H.J. Lu <hongjiu.lu@intel.com>
1907 * configure.in: Exclude binutils 2.X. Support binutils 2.100
1910 2009-09-25 Andreas Schwab <schwab@redhat.com>
1912 * elf/dl-reloc.c (RESOLVE_MAP): Always pass
1913 DL_LOOKUP_ADD_DEPENDENCY to _dl_lookup_symbol_x.
1915 2009-09-28 Samuel Thibault <samuel.thibault@ens-lyon.org>
1917 * bits/termios.h [__USE_UNIX98] (IXANY): Define macro.
1919 2009-09-20 Andreas Schwab <schwab@linux-m68k.org>
1921 * iconvdata/iso646.c (gconv_init): Correctly initialize the
1922 character size elements in step data.
1924 2009-09-20 Ulrich Drepper <drepper@redhat.com>
1926 * po/hu.po: Update from translation team.
1927 * po/vi.po: Likewise.
1929 2009-09-19 Roland McGrath <roland@redhat.com>
1931 * libio/wfileops.c (_IO_wfile_seekoff): Remove unused variables.
1933 2009-09-15 Roland McGrath <roland@redhat.com>
1935 * aclocal.m4 (GLIBC_PROVIDES): Add _AS_ECHO_PREPARE.
1936 * nptl/sysdeps/pthread/configure: Regenerated.
1937 * nptl/sysdeps/x86_64/configure: Regenerated.
1938 * sysdeps/unix/sysv/linux/configure: Regenerated.
1939 * sysdeps/x86_64/elf/configure: Regenerated.
1941 * Makefile (autoconf-it): Set execute bit only on top-level configure.
1943 * configure.in: Let add-ons set $libc_add_on_config_subdirs to have
1944 the effect of AC_CONFIG_SUBDIRS relative to the add-on directory.
1945 * aclocal.m4 (GLIBC_PROVIDES): Add AC_CONFIG_SUBDIRS.
1946 * configure: Regenerated.
1948 2009-09-09 Ulrich Drepper <drepper@redhat.com>
1950 * posix/getconf.c (main): Handle -- on command line.
1952 2009-09-05 H.J. Lu <hongjiu.lu@intel.com>
1954 * configure.in: Support binutils 2.100 and 3.0.
1956 2009-09-08 Jakub Jelinek <jakub@redhat.com>
1958 * sysdeps/s390/s390-32/____longjmp_chk.c: Removed.
1959 * sysdeps/s390/s390-64/____longjmp_chk.c: Removed.
1960 * sysdeps/unix/sysv/linux/s390/s390-32/____longjmp_chk.c: New file.
1961 * sysdeps/unix/sysv/linux/s390/s390-64/____longjmp_chk.c: New file.
1963 2009-09-07 Ulrich Drepper <drepper@redhat.com>
1965 * locale/programs/ld-collate.c (struct locale_collate_t): Add
1966 unnamed_section_defined field.
1967 (collate_read): Test and set unnamed_section_defined.
1969 * posix/getconf.c (vars): Handle POSIX2_LINE_MAX in addition to
1972 2009-09-04 H.J. Lu <hongjiu.lu@intel.com>
1974 * configure.in: Support binutils 2.20.
1976 2009-09-03 Ulrich Drepper <drepper@redhat.com>
1978 * sysdeps/i386/i686/multiarch/strstr-c.c (__strstr_sse42,
1979 __strstr_ia32): Add attribute_hidden.
1981 2009-09-01 Andreas Schwab <schwab@redhat.com>
1983 * hesiod/nss_hesiod/hesiod-grp.c (internal_gid_from_group): Fix
1984 parsing of group entry.
1986 2009-09-02 Andreas Schwab <schwab@redhat.com>
1988 * libio/wfileops.c (_IO_wfile_seekoff): Account for readahead in
1989 external buffer. Always discard readahead in internal buffer.
1990 * libio/Makefile (tests): Add bug-wsetpos.
1991 * libio/bug-wsetpos.c: New file.
1993 2009-09-02 Jakub Jelinek <jakub@redhat.com>
1995 * sysdeps/x86_64/multiarch/strstr-c.c (__strstr_sse42, __strstr_sse2):
1996 Add attribute_hidden.
1997 * sysdeps/x86_64/multiarch/strcasestr-c.c (__strcasestr_sse42,
1998 __strcasestr_sse2): Likewise.
1999 * sysdeps/x86_64/multiarch/s_fma.c (__fma_sse2): Add attribute_hidden.
2000 (__fma_fma): Make static.
2001 * sysdeps/x86_64/multiarch/s_fmaf.c (__fmaf_sse2): Add attribute_hidden.
2002 (__fmaf_fma): Make static.
2004 2009-08-31 Andreas Schwab <schwab@redhat.com>
2006 * libio/wfileops.c (_IO_wfile_seekoff): Remove dead code and
2007 reformulate in-buffer optimisation check to match code in
2008 _IO_new_file_seekoff.
2010 2009-08-31 Joshua W. Boyer <jwboyer@linux.vnet.ibm.com>
2012 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Change srdi instruction
2013 to srwi in 32-bit memcpy for power6.
2015 2009-09-01 Andreas Schwab <schwab@redhat.com>
2017 * include/stdio.h: Declare hidden proto for fflush.
2018 * libio/iofflush.c: Add hidden weak alias for fflush.
2020 2009-09-01 Jakub Jelinek <jakub@redhat.com>
2022 * sysdeps/x86_64/fpu/bits/mathinline.h: Include bits/wordsize.h.
2023 (__signbitf, __signbit): Only use SSE inline asm for 64-bit.
2025 2009-08-31 Andreas Schwab <schwab@redhat.com>
2027 * sysdeps/x86_64/fpu/bits/mathinline.h: Use __asm instead of asm.
2029 2009-08-31 Ulrich Drepper <drepper@redhat.com>
2032 * malloc/malloc.c: Add local assert definition to avoid problems with
2033 memory allocation in the real one.
2035 2009-08-27 H.J. Lu <hongjiu.lu@intel.com>
2037 * sysdeps/i386/i686/multiarch/init-arch.c (ENABLE_SSSE3_ON_ATOM):
2039 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Don't
2040 turn off SSSE3 on Atom.
2042 2009-08-28 Ulrich Drepper <drepper@redhat.com>
2044 * stdlib/tst-strtol.c (tests): More tests.
2045 * stdlib/tst-strtoll.c (tests): Likewise.
2047 2009-08-26 Ulrich Drepper <drepper@redhat.com>
2049 * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf.c: New file.
2051 * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: New file.
2053 2009-08-25 Ulrich Drepper <drepper@redhat.com>
2055 * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Add llround aliases.
2056 * sysdeps/ieee754/dbl-64/wordsize-64/s_llround.c: New file.
2058 * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: New file
2060 * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: New file.
2062 * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: New file.
2064 2009-08-25 Joseph Myers <joseph@codesourcery.com>
2066 * math/s_fdiml.c (__fdiml): Use fpclassify instead of fpclassifyl.
2068 2009-08-25 Ulrich Drepper <drepper@redhat.com>
2070 * sysdeps/x86_64/fpu/s_scalbln.c: New file.
2071 * sysdeps/x86_64/fpu/s_scalbn.c: New file.
2073 * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c: New file.
2075 * sysdeps/x86_64/fpu/s_signbit.S: New file.
2076 * sysdeps/x86_64/fpu/s_signbitf.S: New file.
2078 * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: New file.
2079 * sysdeps/ieee754/dbl-64/wordsize-64/s_trunc.c: New file.
2081 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Remove
2082 leftover YMM_SIZE definition.
2084 2009-08-24 Ulrich Drepper <drepper@redhat.com>
2086 * math/math_private.h (ieee_double_shape_type): Add uint64_t word to
2088 (EXTRACT_WORDS64, INSERT_WORDS64): Define.
2089 * sysdeps/x86_64/fpu/math_private.h (EXTRACT_WORDS64, INSERT_WORDS64):
2091 * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: New file.
2093 * sysdeps/x86_64/fpu/math_private.h: Add specialized GET_FLOAT_WORD
2094 and SET_FLOAT_WORD definitions.
2096 2009-08-24 Roland McGrath <roland@redhat.com>
2098 * sysdeps/unix/syscall-template.S: New file.
2099 * sysdeps/unix/make-syscalls.sh: Generate rules to use it.
2100 * sysdeps/unix/Makefile (omit-deps): Do not omit syscall stubs' deps.
2101 (compile-syscall): Pass mkdep and -g options as normal.
2102 (s-proto.d, s-proto-cancel.d): Don't "-include" these.
2103 (common-generated): Don't add them here.
2105 2009-08-24 Ulrich Drepper <drepper@redhat.com>
2107 * math/s_fdim.c: In case of overflows set errno.
2108 * math/s_fdimf.c: Likewise.
2109 * math/s_fdiml.c: Likewise.
2111 * math/math.h: Define math_errhandling of __FAST_MATH__ is not defined.
2112 * sysdeps/i386/fpu/bits/mathinline.h: Undefine math_errhandling if we
2113 are using the inline optimizations.
2115 * sysdeps/x86_64/fpu/bits/mathinline.h (__signbit): Optimize.
2116 (__signbitf): Likewise.
2118 2009-08-23 Ulrich Drepper <drepper@redhat.com>
2120 * posix/regcomp.c (parse_dup_op): Verify the expression is correctly
2122 * posix/Makefile (tests): Add bug-regex29.
2123 * posix/bug-regex29.c: New file.
2125 * posix/unistd.h: Define _POSIX_VERSION and _POSIX2_* correctly if
2126 older POSIX versions are selected.
2128 * stdio-common/printf_fp.c: ISO C expects to print the sign of NaN
2130 * stdio-common/printf_fphex.c: Likewise.
2131 * stdio-common/tstdiomisc.c: Add more tests.
2133 * locale/locale.h: Include xlocale.h and the thread-local locale
2134 declarations for XPG7, not XPG6.
2136 2009-08-21 Andreas Schwab <schwab@redhat.com>
2138 * sysdeps/powerpc/powerpc32/____longjmp_chk.S: Removed.
2139 * sysdeps/powerpc/powerpc64/____longjmp_chk.S: Removed.
2140 * sysdeps/unix/sysv/linux/powerpc/powerpc32/____longjmp_chk.S: New file.
2141 * sysdeps/unix/sysv/linux/powerpc/powerpc64/____longjmp_chk.S: New file.
2142 * sysdeps/powerpc/powerpc32/__longjmp-common.S: Move CHECK_SP earlier.
2143 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
2145 2009-08-20 Roland McGrath <roland@redhat.com>
2147 * sysdeps/generic/elf/backtracesyms.c (__backtrace_symbols):
2148 Use l_addr instead of l_map_start (dli_fbase).
2149 Print "FILE([+-]OFFSET) [ADDRESS]" with the file-relative
2150 address when there is no proximate symbol.
2151 * sysdeps/generic/elf/backtracesymsfd.c (__backtrace_symbols_fd):
2154 2009-08-16 Ulrich Drepper <drepper@redhat.com>
2156 * scripts/gen-as-const.awk: Fix test for 64-bit platform.
2158 2009-08-14 Ulrich Drepper <drepper@redhat.com>
2160 * test-skeleton.c (signal_handler): Renamed from timeout_handler.
2161 Also handle SIGINT. In that case only do the cleanup and then
2162 re-raise the signal.
2163 (main): Install handler for SIGINT.
2165 2009-08-10 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
2167 * stdlib/longlong.h [__sh__] (udiv_qrnnd, sub_ddmmss): Add "t" to
2170 2009-08-01 H.J. Lu <hongjiu.lu@intel.com>
2172 * elf/Makefile (distribute): Add tst-audit6.c tst-auditmod6a.c
2173 tst-auditmod6b.c tst-auditmod6c.c tst-audit7.c tst-auditmod7a.c
2175 (tests): Add tst-audit6 tst-audit7.
2176 (modules-names): Add st-auditmod6a tst-auditmod6b tst-auditmod6c
2177 tst-auditmod7a tst-auditmod7b.
2178 ($(objpfx)tst-audit6): New.
2179 ($(objpfx)tst-audit6.out): Likewise.
2180 ($(objpfx)tst-audit7): Likewise.
2181 ($(objpfx)tst-audit7.out): Likewise.
2182 (tst-audit6-ENV): Likewise.
2183 (tst-audit7-ENV): Likewise.
2184 (CFLAGS-tst-auditmod6b.c): Likewise.
2185 (CFLAGS-tst-auditmod6c.c): Likewise.
2186 (CFLAGS-tst-auditmod7b.c): Likewise.
2187 * elf/tst-audit6.c: New file.
2188 * elf/tst-audit7.c: New file.
2189 * elf/tst-auditmod6a.c: New file.
2190 * elf/tst-auditmod6b.c: New file.
2191 * elf/tst-auditmod6c.c: New file.
2192 * elf/tst-auditmod7a.c: New file.
2193 * elf/tst-auditmod7b.c: New file.
2194 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Move
2195 saving and restoring SSE/AVX registers to ...
2196 * sysdeps/x86_64/dl-trampoline.h: This. New file.
2198 2009-08-07 H.J. Lu <hongjiu.lu@intel.com>
2200 * sysdeps/i386/i686/multiarch/strcspn.S (STRCSPN): Use PIC
2201 only if SHARED is defined.
2202 * sysdeps/i386/i686/multiarch/strspn.S (strspn): Likewise.
2204 2009-08-03 Jim Meyering <meyering@redhat.com>
2206 * sysdeps/i386/configure.in: Use AC_HEADER_CHECK.
2208 2009-08-08 Ulrich Drepper <drepper@redhat.com>
2210 * sysdeps/x86_64/multiarch/strlen.S: Move SSE4.2 version into the same
2211 section as the other functions for this architecture.
2212 * sysdeps/x86_64/multiarch/rawmemchr.S: Likewise.
2214 2009-08-07 Ulrich Drepper <drepper@redhat.com>
2216 * sysdeps/x86_64/strcmp.S: Add support to compile with
2217 USE_SSSE3. In this case palignr is used.
2218 * sysdeps/x86_64/multiarch/strcmp.S (strcmp): If SSE4.2 is not
2219 available but SSSE3 is, pick __str{,n}cmp_ssse3.
2220 * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
2221 Add strcmp-ssse3 and strncmp-ssse3.
2222 * sysdeps/x86_64/multiarch/strcmp-ssse3.S: New file.
2223 * sysdeps/x86_64/multiarch/strncmp-ssse3.S: New file.
2225 * sysdeps/x86_64/multiarch/strcspn-c.c (STRCSPN_SSE42): Avoid
2226 warning through fake initialization.
2228 2009-08-07 H.J. Lu <hongjiu.lu@intel.com>
2230 * sysdeps/i386/i686/multiarch/strlen.S (ENTRY): Add the missing "; \".
2232 2009-08-07 Andreas Schwab <schwab@redhat.com>
2234 * elf/dl-lookup.c (do_lookup_x): Enter correct name into table of
2237 2009-08-05 H.J. Lu <hongjiu.lu@intel.com>
2239 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Properly use
2240 EBX from EAX = 1. Handle EAX = 11.
2242 2009-08-07 Andreas Schwab <schwab@redhat.com>
2244 * Makefile (TAGS): Use separate sed -e expressions to avoid \
2247 2009-08-03 H.J. Lu <hongjiu.lu@intel.com>
2249 * sysdeps/i386/i686/multiarch/strcspn.S: Add comments for no
2250 hidden IFUNC functions.
2251 * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
2253 * sysdeps/i386/i686/multiarch/strlen.S: New file.
2255 * sysdeps/i386/i686/multiarch/Makefile [subdir=string]
2256 (sysdep_routines): Add strcspn-c, strpbrk-c, strspn-c, strstr-c, and
2258 (CFLAGS-strcspn-c.c): Define.
2259 (CFLAGS-strpbrk-c.c): Define.
2260 (CFLAGS-strspn-c.c): Define.
2261 (CFLAGS-strstr.c): Define.
2262 (CFLAGS-strcasestr.c): Define.
2263 * sysdeps/i386/i686/multiarch/strcspn-c.c: New file.
2264 * sysdeps/i386/i686/multiarch/strcspn.S: New file.
2265 * sysdeps/i386/i686/multiarch/strpbrk-c.c: New file.
2266 * sysdeps/i386/i686/multiarch/strpbrk.S: New file.
2267 * sysdeps/i386/i686/multiarch/strspn-c.c: New file.
2268 * sysdeps/i386/i686/multiarch/strspn.S: New file.
2269 * sysdeps/i386/i686/multiarch/strstr-c.c: New file.
2270 * sysdeps/i386/i686/multiarch/strstr.c: New file.
2271 * sysdeps/i386/i686/multiarch/strcasestr-c.c: New file.
2272 * sysdeps/i386/i686/multiarch/strcasestr.c: New file.
2273 * sysdeps/x86_64/multiarch/strcspn-c.c (STRCSPN_SSE42): Use
2274 -16L instead of 0xfffffffffffffff0L.
2275 * sysdeps/x86_64/multiarch/strspn-c.c (__strspn_sse42): Likewise.
2277 2009-08-02 Ulrich Drepper <drepper@redhat.com>
2279 * sysdeps/i386/configure.in: Add test for <cpuid.h>.
2281 2009-07-31 Ulrich Drepper <drepper@redhat.com>
2283 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (longjmp_msg): Yet
2284 another rewrite. Much smaller and faster.
2285 * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S: Likewise.
2287 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (longjmp_msg): Get
2288 ss_flags from the correct location.
2290 2009-07-31 H.J. Lu <hongjiu.lu@intel.com>
2292 * sysdeps/i386/i686/Makefile (sysdep_routines): Add cacheinfo.
2293 * sysdeps/i386/i686/cacheinfo.c: New file.
2294 * sysdeps/i386/i686/multiarch/Makefile: New file.
2295 * sysdeps/i386/i686/multiarch/ifunc-defines.sym: New file.
2296 * sysdeps/i386/i686/multiarch/init-arch.c: New file.
2297 * sysdeps/i386/i686/multiarch/init-arch.h: New file.
2298 * sysdeps/i386/i686/multiarch/sched_cpucount.c: New file.
2299 * sysdeps/unix/sysv/linux/i386/i686/sysconf.c: New file.
2300 * sysdeps/x86_64/cacheinfo.c: Include <cpuid.h>.
2301 (__cpuid_count): New. Provide the default.
2302 (__x86_64_prefetchw): Define only if DISABLE_PREFETCHW is not defined.
2303 (__x86_64_preferred_memory_instruction): Define only if
2304 DISABLE_PREFERRED_MEMORY_INSTRUCTION is not defined.
2305 (intel_check_word): Use __cpuid.
2306 (handle_intel): Likewise.
2307 (handle_amd): Likewise.
2308 (__cache_sysconf): Likewise.
2309 (init_cacheinfo): Updated. Use __cpuid and __cpuid_count.
2310 (__cache_sysconf): Likewise.
2311 (init_cacheinfo): Updated. Use __cpuid and __cpuid_count.
2312 * sysdeps/x86_64/multiarch/init-arch.c: Include <cpuid.h>.
2313 (get_common_indeces): Use __cpuid.
2314 (__init_cpu_features): Likewise. Disable SSSE3 on Atom only
2315 if ENABLE_SSSE3_ON_ATOM is not defined.
2316 * sysdeps/x86_64/multiarch/init-arch.h (HAS_SSE2): Define.
2317 * sysdeps/x86_64/multiarch/sched_cpucount.c (POPCNT): Use
2318 popcnt instead of popcntq.
2320 2009-07-31 Jakub Jelinek <jakub@redhat.com>
2322 * malloc/Makefile (CFLAGS-obstack.c): Add $(uses-callbacks).
2324 2009-07-30 Ulrich Drepper <drepper@redhat.com>
2326 * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S: New file.
2327 * sysdeps/i386/____longjmp_chk.S: Remove all code. This is now a file
2328 which always causes a compile error.
2330 * sysdeps/i386/__longjmp.S: Remove bound-checking pointer support.
2332 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S: New file. Content
2334 * sysdeps/x86_64/____longjmp_chk.S: ...here. This is now a file
2335 which always causes a compile error.
2337 * debug/Makefile (tests): Add tst-longjmp_chk2.
2338 * debug/tst-longjmp_chk2.c: New file.
2340 * sysdeps/x86_64/__longjmp.S: Remove CHECK_RSP handling. Fix CFI.
2341 Remove incorrect use of BP_SYM.
2342 * sysdeps/x86_64/____longjmp_chk.S: Rewrite. Complete implementation
2343 here now since it is more complex than just a simple check.
2345 * sysdeps/ia64/backtrace.c (backtrace_helper): Stop backtrace when
2346 we make no more progress.
2348 2009-07-29 Ulrich Drepper <drepper@redhat.com>
2350 * math/s_fma.c: Don't define alias if __fma is a macro.
2351 * math/s_fmaf.c: Likewise.
2352 * sysdeps/x86_64/multiarch/s_fma.c: New file.
2353 * sysdeps/x86_64/multiarch/s_fmaf.c: New file.
2354 Partially based on a patch by H.J. Lu <hongjiu.lu@intel.com>.
2356 * sysdeps/x86_64/multiarch/init-arch.h (__get_cpu_features): Declare.
2357 (HAS_POPCOUNT, HAS_SSE4_2): Add variants which work outside libc.
2359 * sysdeps/x86_64/multiarch/init-arch.c (__get_cpu_features): New
2361 * include/libc-symbols.h (libm_ifunc): Define.
2362 * sysdeps/x86_64/multiarch/Versions: New file.
2364 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Improve CFI.
2366 2009-07-28 H.J. Lu <hongjiu.lu@intel.com>
2368 * sysdeps/x86_64/dl-trampoline.S: Properly restore AVX registers.
2370 2009-07-29 Ulrich Drepper <drepper@redhat.com>
2372 * elf/dl-runtime.c (_dl_fixup): Indicate before _dl_lookup_symbol_x
2373 call that registers used in calling conventions need to be preserved.
2374 * elf/dl-lookup.c (do_lookup_x): Use RTLD_*_FOREIGN_CALL macros
2375 to preserve register content if necessary.
2376 * sysdeps/x86_64/dl-trampoline.S (_dl_x86_64_save_sse): New function.
2377 (_dl_x86_64_restore_sse): New function.
2378 * sysdeps/x86_64/tst-xmmymm.sh: There is now one more function that
2379 is allowed to modify xmm/ymm registers.
2381 * stdio-common/scanf15.c: Undefine _LIBC. We want to test from an
2382 application's perspective.
2383 * stdio-common/scanf17.c: Likewise.
2385 2009-07-28 Ulrich Drepper <drepper@redhat.com>
2387 * csu/libc-tls.c (__libc_setup_tls) [TLS_TCB_AT_TP]: Don't add TCB
2389 (init_static_tls) [TLS_TCB_AT_TP]: Add it to GL(dl_tls_static_size)
2391 * elf/dl-reloc.c (_dl_try_allocate_static_tls): Compute freebytes in
2392 two steps to catch bugs.
2394 2009-07-27 Ulrich Drepper <drepper@redhat.com>
2396 * sysdeps/x86_64/tst-xmmymm.sh: Refine testing. The script now
2397 determines which files are used in runtime lookups and only checks
2399 * sysdeps/x86_64/rtld-memchr.c: Removed. Not needed with refined
2401 * sysdeps/x86_64/rtld-rawmemchr.c: Removed.
2402 * sysdeps/x86_64/multiarch/rtld-rawmemchr.c: Removed
2403 * sysdeps/x86_64/Makefile: Emit warning that tst-xmmymm.sh might
2406 * elf/dl-open.c: Move _dl_scope_free to...
2407 * elf/dl-scope.c: ...here. New file.
2408 * elf/Makefile (dl-routines): Add scope.
2410 * resolv/resolv.h (RES_USE_DNSSEC): Define.
2411 * resolv/res_debug.c (p_option): Handle RES_USE_EDNS0 and
2413 * resolv/res_mkquery.c (__res_nopt): Set flags for RES_USE_DNSSEC.
2414 * resolv/res_query.c (__libc_res_nquery): Handle RES_USE_DNSSEC in
2415 all the places we handled RES_USE_EDNS0 only before.
2416 Patch by Adam Tkac <atkac@redhat.com>.
2418 2009-07-27 Jakub Jelinek <jakub@redhat.com>
2420 * elf/dl-lookup.c (do_lookup_x): Fix check for table more than
2421 3/4 full. Pass size + 1 rather than size to _dl_higher_prime_number.
2422 Update size when reallocating.
2424 2009-07-26 Ulrich Drepper <drepper@redhat.com>
2426 * sysdeps/x86_64/tst-xmmymm.sh: New file. Check whether any of the
2427 functions used in ld.so modify xmm/ymm registers.
2428 * sysdeps/x86_64/Makefile: Hook new test up.
2429 * sysdeps/x86_64/rtld-memchr.c: New file.
2430 * sysdeps/x86_64/rtld-memcmp.c: New file.
2431 * sysdeps/x86_64/rtld-rawmemchr.c: New file.
2432 * sysdeps/x86_64/rtld-strchr.S: New file.
2433 * sysdeps/x86_64/rtld-strlen.S: New file.
2434 * sysdeps/x86_64/multiarch/rtld-rawmemchr.c: New file.
2435 * sysdeps/x86_64/multiarch/rtld-strlen.S: New file.
2437 2009-07-26 H.J. Lu <hongjiu.lu@intel.com>
2439 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Remove
2441 * sysdeps/x86_64/multiarch/strcmp.S (aftertail): Removed.
2449 (next_8_bytes): Likewise.
2450 (Byte0): Remove commented out codes.
2451 (unaligned_table): Align jump table at 8 bytes.
2452 Add _sse4_2 to all labels. Always include "../strcmp.S".
2453 * sysdeps/x86_64/multiarch/strncmp-c.c: Removed.
2454 * sysdeps/x86_64/strcmp.S: Add SSE2 support.
2455 * sysdeps/x86_64/strncmp.S: New file.
2457 2009-07-26 Ulrich Drepper <drepper@redhat.com>
2460 * sysdeps/unix/sysv/linux/eventfd.c: Add compatibility for old
2461 kernels, dropped when eventfd2 support was added.
2462 * sysdeps/unix/sysv/linux/signalfd.c: Add compatibility for old
2463 kernels, dropped when signalfd4 support was added.
2464 * sysdeps/unix/sysv/linux/kernel-features.h: More CLOEXEC syscalls
2468 * resolv/res_send.c (send_dg): Pass full SERVFAIL, NOTIMP, REFUSED
2471 * elf/elf.h: Define NT_GNU_GOLD_VERSION.
2473 2009-07-25 Ulrich Drepper <drepper@redhat.com>
2475 * sysdeps/x86_64/multiarch/strcmp.S: Some more optimizations for
2476 modern processor versions. Patch by H.J. Lu <hongjiu.lu@intel.com>.
2479 * sysdeps/posix/getaddrinfo.c (gaih_inet): If NSS module contains no
2480 callback we must touch the status to avoid using stale value.
2482 * sysdeps/x86_64/multiarch/strcmp.S: Exclude unused code from being
2485 2009-07-24 Ulrich Drepper <drepper@redhat.com>
2487 * sysdeps/unix/sysv/linux/configure.in: Don't automatically include
2488 /lib/modules/* headers anymore. We have sane headers in the standard
2491 2009-06-16 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
2493 * sysdeps/s390/dl-procinfo.c (_dl_s390_cap_flags): "hpage",
2494 "etf3enh" and "highgprs" added.
2495 (_dl_s390_platforms): "z10" added.
2496 * sysdeps/s390/dl-procinfo.h (_DL_HWCAP_COUNT, _DL_PLATFORMS_COUNT):
2497 Increased for the new entries.
2498 (HWCAP enum): HWCAP_S390_HPAGE, HWCAP_S390_ETF3EH and
2499 HWCAP_S390_HIGH_GPRS added.
2501 * sysdeps/s390/s390-64/Makefile: Adjusted to build the new modules.
2502 * sysdeps/s390/s390-64/iso-8859-1_cp037_z900.c: New file.
2503 * sysdeps/s390/s390-64/utf16-utf32-z9.c: New file.
2504 * sysdeps/s390/s390-64/utf8-utf16-z9.c: New file.
2505 * sysdeps/s390/s390-64/utf8-utf32-z9.c: New file.
2507 2009-07-23 Ulrich Drepper <drepper@redhat.com>
2509 * sysdeps/x86_64/cacheinfo.c [USE_MULTIARCH]: Rearrange code to
2510 avoid additional cpuid instructions. Most of the information is
2513 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Add more
2515 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Likewise.
2517 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Reset
2518 SSSE3 bit for Atoms.
2519 * sysdeps/x86_64/multiarch/strcpy.S: New need to perform Atom test
2522 * posix/tst-rfc3484.c (do_test): Initialize entire sockaddr_in
2523 structure before copying it to avoid warning.
2524 * posix/tst-rfc3484-2.c (do_test): Likewise.
2525 * posix/tst-rfc3484-3.c (do_test): Likewise.
2528 * include/unistd.h: Make header file suitable for C++ test cases.
2529 Patch by Duncan Simpson <dps@simpson.demon.co.uk>.
2531 * sysdeps/unix/sysv/linux/i386/makecontext.S: Ensure we preserve the
2532 stack alignment in the exit code.
2534 * elf/dl-lookup.c (dl_lookup_x): The hashval for unique symbol can
2535 potentially be zero.
2537 * elf/tst-unique1.c: Extend test to check for unloading DSO with
2538 unique symbol definition.
2539 Patch by Jakub Jelinek.
2540 * elf/dl-lookup.c (do_lookup_x): When entering a new unique symbol,
2541 make sure the object with the definition cannot be unloaded. Adjust
2543 * sysdeps/generic/ldsodefs.h (struct rtld_global): The map element in
2544 the unique symbol hash table should not be const.
2546 2009-07-21 Ulrich Drepper <drepper@redhat.com>
2548 * sysdeps/x86_64/multiarch/strstr.c: Minor cleanups. Remove
2549 unnecesary variables. Comment fixes.
2551 2009-07-20 Ulrich Drepper <drepper@redhat.com>
2553 * sysdeps/x86_64/multiarch/strstr.c [USE_AS_STRCASESTR] (STRSTR_SSE42):
2554 Use NONASCII_CASE information provided by the locale to determine
2555 whether optimized string load function can be used. Minor cleanups.
2557 2009-07-20 H.J. Lu <hongjiu.lu@intel.com>
2559 * string/strcasestr.c (STRCASESTR): New macro.
2560 (__strcasestr): Renamed to ..
2561 (STRCASESTR): ...this.
2562 * string/strstr.c (STRSTR): New macro.
2563 (strstr): Renamed to ..
2565 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
2566 strstr-c strcasestr-c
2567 (CFLAGS-strstr.c): New.
2568 (CFLAGS-strcasestr.c): Likewise.
2569 * sysdeps/x86_64/multiarch/strcasestr-c.c: New file.
2570 * sysdeps/x86_64/multiarch/strcasestr.c: New file.
2571 * sysdeps/x86_64/multiarch/strstr-c.c: New file.
2572 * sysdeps/x86_64/multiarch/strstr.c: New file.
2574 2009-07-20 Ulrich Drepper <drepper@redhat.com>
2576 * locale/localeinfo.h (LIMAGIC): Update value for LC_CTYPE.
2577 * locale/langinfo.h: Define _NL_CTYPE_NONASCII_CASE.
2578 * locale/C-ctype.c (_nl_C_LC_CTYPE): Add initializer for
2579 _NL_CTYPE_NONASCII_CASE.
2580 * locale/programs/ld-ctype.c (locale_ctype_t): Add nonascii_case
2582 (ctype_finish): Check whether there are any 8-bit characters outside
2583 the range ASCII has or whether the mapping isn't the same as for
2584 ASCII (±0x20). Set nonascii_case appropriately.
2585 (ctype_output): Add output handler for nonascii_case.
2587 2009-07-17 Ulrich Drepper <drepper@redhat.com>
2589 * sysdeps/generic/sysdep.h: Define cfi_personality, cfi_lsda,
2590 CFI_PERSONALITY, CFI_LSDA, and DW_EH_PE_* constants.
2592 2009-07-16 Ulrich Drepper <drepper@redhat.com>
2595 * resolv/res-mkquery.c (__res_nopt): If anslen is > 0xffff store
2596 0xffff in the EDNS0 record.
2598 2009-07-16 Ulrich Drepper <drepper@redhat.com>
2600 * nscd/cache.c (cache_add): Use atomic_compare_and_exchange_bool_rel
2601 instead of atomic_compare_and_exchange_bool_acq to ensure pointer
2602 is written before the list head update.
2603 Patch by Andreas Schwab <aschwab@redhat.com>.
2605 2009-07-16 Ulrich Drepper <drepper@redhat.com>
2606 Jakub Jelinek <jakub@redhat.com>
2608 * malloc/malloc.c [ATOMIC_FASTBINS] (_int_free): Make check for
2609 corruption thread-safe.
2611 2009-07-13 Jakub Jelinek <jakub@redhat.com>
2613 * include/atomic.h (catomic_compare_and_exchange_val_rel): If arch
2614 overrides atomic_compare_and_exchange_val_rel, define to
2615 atomic_compare_and_exchange_val_rel by default, otherwise default
2616 to catomic_compare_and_exchange_val_acq.
2617 (catomic_compare_and_exchange_bool_rel): If arch overrides
2618 atomic_compare_and_exchange_bool_rel, define to
2619 atomic_compare_and_exchange_bool_rel by default.
2620 * malloc/malloc.c (_int_free): Revert 2009-07-02 change.
2621 Use catomic_compare_and_exchange_val_rel instead of
2622 catomic_compare_and_exchange_val_acq.
2624 2009-07-16 Ulrich Drepper <drepper@redhat.com>
2626 * sysdeps/generic/ldsodefs.h: Add prototype for
2627 _dl_higher_prime_number.
2628 * elf/dl-misc.c (_dl_higher_prime_number): Mark with internal_function.
2630 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Optimize
2631 restoring of ymm registers a bit.
2633 2009-07-15 H.J. Lu <hongjiu.lu@intel.com>
2635 * sysdeps/x86_64/memcmp.S: New file.
2637 2009-07-15 Ulrich Drepper <drepper@redhat.com>
2639 * sysdeps/x86-64/dl-trampoline.h: Remove after integrating code into...
2640 * sysdeps/x86-64/dl-trampoline.S: ...here. Rewrite to avoid function
2641 pointers in writable memory.
2643 2009-07-07 H.J. Lu <hongjiu.lu@intel.com>
2645 * config.h.in: Add HAVE_AVX_SUPPORT entry.
2646 * config.make.in: Add config-cflags-avx entry.
2647 * configure.in: Substitute libc_cv_cc_avx.
2648 * elf/Makefile: Add rules to build and run tst-audit4 and tst-audit5.
2649 * elf/tst-audit4.c: New file.
2650 * elf/tst-audit5.c: New file.
2651 * elf/tst-auditmod4a.c: New file.
2652 * elf/tst-auditmod4b.c: New file.
2653 * elf/tst-auditmod5a.c: New file.
2654 * elf/tst-auditmod5b.c: New file.
2655 * sysdeps/x86_64/Makefile (gen-as-const-headers): Add
2657 * sysdeps/x86_64/bits/link.h (La_x86_64_ymm): New.
2658 (La_x86_64_vector): Likewise.
2659 (La_x86_64_regs): Append lr_vector.
2660 (La_x86_64_retval): Append lr_vector0/lrv_vector1.
2661 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Move
2662 saving and restoring SSE registers to ...
2663 * sysdeps/x86_64/dl-trampoline.h: This. New file.
2664 * sysdeps/x86_64/dl-trampoline.S: Include <config.h> and
2666 (_dl_runtime_profile): Use LR_SIZE to allocate space for
2667 La_x86_64_regs. Allocate extra space and jump to memory at
2668 save_and_restore_vector if HAVE_AVX_SUPPORT is defined.
2669 (save_and_restore_vector_sse): New.
2670 (save_and_restore_vector_avx): Likewise.
2671 (check_avx): Likewise.
2672 (save_and_restore_vector): Likewise.
2673 * sysdeps/x86_64/elf/configure.in: Set libc_cv_cc_avx and
2675 * sysdeps/x86_64/link-defines.sym: New file.
2677 2009-07-10 Ulrich Drepper <drepper@redhat.com>
2679 * elf/do-lookup.h: Removed after folding content into...
2680 * elf/dl-lookup.c: ...here.
2682 * sysdeps/unix/sysv/linux/sys/epoll.h: Fix comment.
2684 2009-07-09 Ulrich Drepper <drepper@redhat.com>
2686 * configure.in: Check for gnu_unique_symbol symbol type.
2687 * config.h.in: Add HAVE_ASM_UNIQUE_OBJECT entry.
2688 * elf/do-lookup.h (do_lookup_x): Take new parameter with link map of
2689 the undefined symbol. Handle STB_GNU_UNIQUE binding of found symbol.
2690 * elf/dl-lookup.c (_dl_lookup_symbol_x): Adjust callers for do_lookup_x
2692 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add definitions for
2693 unique symbol table.
2694 * elf/rtld.c (rtld_global): Initialize lock of unique symbol hash table
2695 for first namespace.
2696 * elf/dl-open.c (_dl_open): For new namespace, initialize lock for
2697 unique symbol hash table.
2698 * elf/Makefile: Add rules to build and run tst-unique1 and tst-unique2.
2699 * elf/tst-unique1.c: New file.
2700 * elf/tst-unique1mod1.c: New file.
2701 * elf/tst-unique1mod2.c: New file.
2702 * elf/tst-unique2.c: New file.
2703 * elf/tst-unique2mod1.c: New file.
2704 * elf/tst-unique2mod2.c: New file.
2706 2009-07-07 Ulrich Drepper <drepper@redhat.com>
2708 * elf/elf.h (STB_GNU_UNIQUE): Define.
2710 * elf/dl-misc.c (_dl_higher_prime_number): New function. Moved here
2712 * include/inline-hashtab.h: ...here.
2713 (htab_expand): Adjust for renamed function. Correct memory handling.
2715 2009-07-06 Ulrich Drepper <drepper@redhat.com>
2717 * elf/do-lookup.h (do_lookup_x): Optimize test for valid symbol types.
2719 2009-07-03 Andreas Schwab <aschwab@redhat.com>
2721 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_ARCH_2_06): Fix value.
2722 (PPC_FEATURE_HAS_VSX): Likewise.
2724 2009-07-03 Ulrich Drepper <drepper@redhat.com>
2726 * sysdeps/x86_64/multiarch/strcspn-c.c: Minor cleanups.
2727 * sysdeps/x86_64/multiarch/strspn-c.c: Likewise.
2729 * sysdeps/x86_64/multiarch/strcmp.S: Make sure functions are all
2730 aligned to 16 byte boundaries.
2731 * sysdeps/x86_64/multiarch/strcpy.S: Likewise.
2732 * sysdeps/x86_64/multiarch/strlen.S: Likewise.
2733 * sysdeps/x86_64/multiarch/rawmemchr.S: Likewise.
2735 2009-07-02 H.J. Lu <hongjiu.lu@intel.com>
2737 * config.h.in (HAVE_SSE4_SUPPORT): New macro.
2738 * config.make.in (config-cflags-sse4): New variable.
2739 * configure.in: Substitute libc_cv_cc_sse4.
2740 * sysdeps/i386/configure.in: Set libc_cv_cc_sse4 and
2742 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
2743 strcspn-c, strpbrk-c, strspn-c for string if gcc supports SSE4.
2744 * sysdeps/x86_64/multiarch/strcspn-c.c: New file.
2745 * sysdeps/x86_64/multiarch/strcspn.S: New file.
2746 * sysdeps/x86_64/multiarch/strpbrk-c.c: New file.
2747 * sysdeps/x86_64/multiarch/strpbrk.S: New file.
2748 * sysdeps/x86_64/multiarch/strspn-c.c: New file.
2749 * sysdeps/x86_64/multiarch/strspn.S: New file.
2751 2009-06-30 H.J. Lu <hongjiu.lu@intel.com>
2753 * elf/Makefile (distribute): Remove tst-audit.sh. Add
2754 tst-audit2.c, tst-audit3.c, tst-auditmod3a.c, tst-auditmod3b.c.
2755 (tests): Add tst-audit3 for x86_64.
2756 (modules-names): Add tst-auditmod3a, tst-auditmod3b.
2757 ($(objpfx)tst-audit3): Define.
2758 ($(objpfx)tst-audit3.out): Define.
2759 (tst-audit3-ENV): Define.
2760 * elf/tst-audit3.c: New file.
2761 * elf/tst-auditmod3a.c: New file.
2762 * elf/tst-auditmod3b.c: New file.
2763 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Save
2766 * string/stpncpy.c (STPNCPY): New. Defined if not defined.
2767 (__stpncpy): Renamed to ...
2769 (stpncpy): Create alias only if STPNCPY is not defined.
2770 * string/strncpy.c (STRNCPY): New. Defined to strncpy if not
2772 (strncpy): Renamed to ...
2774 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
2775 stpncpy-c strncpy-c for string.
2776 * sysdeps/x86_64/multiarch/stpcpy.S: New file.
2777 * sysdeps/x86_64/multiarch/stpncpy-c.c: New file.
2778 * sysdeps/x86_64/multiarch/stpncpy.S: New file.
2779 * sysdeps/x86_64/multiarch/strcpy.S: New file.
2780 * sysdeps/x86_64/multiarch/strncpy-c.c: New file.
2781 * sysdeps/x86_64/multiarch/strncpy.S: New file.
2783 2009-07-02 Ulrich Drepper <drepper@redhat.com>
2785 * malloc/malloc.c [ATOMIC_FASTBINS] (_int_free): Add full barrier when
2786 adding to fast bin list.
2788 2009-07-01 Ulrich Drepper <drepper@redhat.com>
2790 * nis/nss_nis/nis-network.c (_nss_nis_getnetbyaddr_r): Don't use
2791 inet_makeaddr. This worked only with class-based networks.
2792 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyaddr_r):
2795 * nss/nss_files/files-network.c (netbyaddr): If type is AF_UNSPEC,
2796 recognize all types.
2797 * nss/getent.c (networks_keys): Pass AF_UNSPEC instead of AF_UNIX
2798 to getnetbyaddr. Fix network parameter to getnetbyaddr. It must
2799 be in host byte order.
2801 2009-06-26 H.J. Lu <hongjiu.lu@intel.com>
2803 * sysdeps/x86_64/multiarch/ifunc-defines.sym (FAMILIY_OFFSET): Define.
2804 (MODEL_OFFSET): Define.
2805 * sysdeps/x86_64/multiarch/init-arch.h (cpu_features): Add
2807 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Break
2808 out common code into new function get_common_indeces. Determine
2809 extended family and model for Intel processors.
2811 2009-06-26 Ulrich Drepper <drepper@redhat.com>
2813 * resolv/resolv.h: Define RES_SNGLKUPREOP.
2814 * resolv/res_init.c (res_setoptions): Recognize single-request-reopen
2816 * resolv/res_send.c (reopen): New function. Broken out of...
2817 (send_dg): ... here. Recognize RES_SNGLKUPREOP. Implement second
2818 fallback mechanism. If single-request fails switch to
2819 single-request-reopen mode which opens a new socket for the second
2822 2009-06-25 Andreas Schwab <aschwab@redhat.com>
2824 * sysdeps/powerpc/powerpc32/____longjmp_chk.S (LOAD_ARG): Define.
2827 2009-06-24 Andreas Schwab <aschwab@redhat.com>
2829 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: Fix cfa offset
2830 for saved registers.
2831 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: Likewise.
2832 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: Likewise.
2833 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: Likewise.
2835 2009-06-23 Andreas Schwab <aschwab@redhat.com>
2837 * time/tzfile.c (__tzfile_read): Don't use an empty TZ string.
2839 2009-06-22 Ulrich Drepper <drepper@redhat.com>
2841 * po/id.po: Update from translation team.
2843 * po/bg.po: Update from translation team.
2845 2009-06-22 H.J. Lu <hongjiu.lu@intel.com>
2847 * string/strncmp.c (STRNCMP): New. Defined to strncmp if not
2849 (strncmp): Renamed to STRNCMP.
2850 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
2851 strncmp-c for string.
2852 * sysdeps/x86_64/multiarch/init-arch.h (HAS_SSE4_2): Define.
2853 * sysdeps/x86_64/multiarch/strcmp.S: New file.
2854 * sysdeps/x86_64/multiarch/strncmp.S: New file.
2855 * sysdeps/x86_64/multiarch/strncmp-c.c: New file.
2857 2009-06-19 H.J. Lu <hongjiu.lu@intel.com>
2859 * elf/Makefile (distribute): Add ifuncmain1staticpie.c,
2860 ifuncmain5.c, ifuncmain5pic.c, ifuncmain5picstatic.c,
2861 ifuncmain5pie.c, ifuncmain5static.c, ifuncmain5staticpic.c,
2862 ifuncdep5.c, ifuncdep5pic.c, ifuncmod5.c, ifuncmain7.c,
2863 ifuncmain7pic.c, ifuncmain7picstatic.c, ifuncmain7pie.c, and
2865 (tests-static): Add ifuncmain5static, ifuncmain5picstatic,
2866 ifuncmain7static, and ifuncmain7picstatic.
2867 (tests): Also depend on $(objpfx)ifuncmain1staticpie.out,
2868 $(objpfx)ifuncmain5pie.out, $(objpfx)ifuncmain6pie.out, and
2869 $(objpfx)ifuncmain7pie.out.
2870 (modules-names): Add ifuncmod5 ifuncmod6
2871 (ifuncmod5.so-no-z-defs): Define.
2872 (ifuncmod6.so-no-z-defs): Define.
2873 (CFLAGS-ifuncmain5pic.c): Define.
2874 (CFLAGS-ifuncmain5picstatic.c): Define.
2875 (CFLAGS-ifuncmain5staticpic.c): Define.
2876 (CFLAGS-ifuncdep5pic.c): Define.
2877 (CFLAGS-ifuncmain7pic.c): Define.
2878 (CFLAGS-ifuncmain7picstatic.c): Define.
2879 (CFLAGS-ifuncmain1staticpie.c): Define.
2880 (CFLAGS-ifuncmain5pie.c): Define.
2881 (CFLAGS-ifuncmain6pie.c): Define.
2882 (CFLAGS-ifuncmain7pie.c): Define.
2883 ($(objpfx)ifuncmain1staticpie.out): Define.
2884 ($(objpfx)ifuncmain1staticpie): Define.
2885 ($(objpfx)ifuncmain5pie.out): Define.
2886 ($(objpfx)ifuncmain5pie): Define.
2887 ($(objpfx)ifuncmain6pie.out): Define.
2888 ($(objpfx)ifuncmain6pie): Define.
2889 ($(objpfx)ifuncmain5): Define.
2890 ($(objpfx)ifuncmain5pic): Define.
2891 ($(objpfx)ifuncmain5static): Define.
2892 ($(objpfx)ifuncmain5staticpic): Define.
2893 ($(objpfx)ifuncmain5picstatic): Define.
2894 (generated): Add ifuncmain1staticpie, ifuncmain1staticpie.out,
2895 ifuncmain5pie, ifuncmain5pie.out, ifuncmain6pie, and
2897 * elf/b/elf/ifuncmain1staticpie.c: New file.
2898 * elf/ifuncdep5.c: New file.
2899 * elf/ifuncdep5pic.c: New file.
2900 * elf/ifuncmain5.c: New file.
2901 * elf/ifuncmain5pic.c: New file.
2902 * elf/ifuncmain5picstatic.c: New file.
2903 * elf/ifuncmain5pie.c: New file.
2904 * elf/ifuncmain5static.c: New file.
2905 * elf/ifuncmain5staticpic.c: New file.
2906 * elf/ifuncmain6pie.c: New file.
2907 * elf/ifuncmain7.c: New file.
2908 * elf/ifuncmain7pic.c: New file.
2909 * elf/ifuncmain7picstatic.c: New file.
2910 * elf/ifuncmain7pie.c: New file.
2911 * elf/ifuncmain7static.c: New file.
2912 * elf/ifuncmod5.c: New file.
2913 * elf/ifuncmod6.c: New file.
2915 2009-06-20 Ulrich Drepper <drepper@redhat.com>
2918 * nis/nss_compat/compat-initgroups.c (nss_setgrent): New variable.
2919 (nss_endgrent): New variable.
2920 (struct ent_t): Add need_endgrent and skip_initgroups_dyn
2921 fields. Change type of files to bool and adjust all users.
2922 (init_nss_interface): Initialize nss_setgrent and nss_endgrent.
2923 (internal_endgrent): Call nss_endgrent if necessary.
2924 (add_group): New function. Broken out of...
2925 (check_and_add_group): ...here.
2926 (getgrent_next_nss): Remove test that any callback is available.
2927 Use skip_initgroups_dyn to determine whether to use initgroups_dyn
2928 callback. If there is no blacklist we can trust the results returned
2929 by the initgroups_dyn callback. In case there is a callback and we
2930 find a group entry for the group ID but it doesn't contain the
2931 correct member, switch to the slow mode and use getgrent_r.
2932 (internal_getgrent_r): When we see a +: entry, determine whether
2933 there is any callback and which we can use the initgroups_dyn
2936 2009-06-18 Ulrich Drepper <drepper@redhat.com>
2938 * malloc/malloc.c (_int_malloc): Add some consistency checks.
2939 (_int_free): Likewise.
2941 * sysdeps/unix/sysv/linux/bits/socket.h: Define PF_IEEE802154 and
2943 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
2944 * sysdeps/unix/sysv/linux/net/if_arp.h: Define ARPHRD_IEEE802154
2945 and ARPHRD_IEEE802154_PHY.
2947 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Add missing definitions
2948 relative to generic Linux version.
2950 2009-06-17 H.J. Lu <hongjiu.lu@intel.com>
2952 * elf/Makefile ($(objpfx)ifuncmain1pie): Use $(+link-pie).
2953 ($(objpfx)ifuncmain1vispie): Likewise.
2955 2009-06-16 Ulrich Drepper <drepper@redhat.com>
2957 * login/Makefile: Build pt_chown as PIE.
2959 2009-06-15 Andreas Schwab <aschwab@redhat.com>
2961 * debug/xtrace.sh (do_help): Don't treat bug reporting message as
2963 * elf/sln.c (usage): Likewise.
2964 * malloc/memusage.sh (do_help): Likewise.
2965 * nss/getent.c (more_help): Likewise.
2966 * posix/getconf.c (main): Likewise.
2967 * sunrpc/rpcinfo.c (usage): Likewise.
2968 * sysdeps/unix/sysv/linux/lddlibc4.c (main): Likewise.
2970 2009-06-16 Ulrich Drepper <drepper@redhat.com>
2972 * login/programs/pt_chown.c: Use libcap to drop privileges other than
2974 * login/Makefile: If necessary link pt_chown with -lcap.
2975 * sysdeps/generic/pty-private.h: Define FAIL_ENOMEM.
2976 * sysdeps/unix/grantpt.c: Handle FAIL_ENOMEM.
2978 2009-06-16 Jakub Jelinek <jakub@redhat.com>
2980 * sysdeps/x86_64/memchr.S (memchr): Use unsigned instead of signed
2982 * string/test-memchr.c (do_random_tests): Test very large lengths
2985 2009-06-02 H.J. Lu <hongjiu.lu@intel.com>
2987 * Makeconfig (+link-pie): Define.
2988 (+prectorS): Define.
2989 (+postctorS): Define.
2990 * elf/Makefile ($(objpfx)tst-pie1): Use $(+link-pie).
2991 * nscd/Makefile ($(objpfx)nscd): Likewise.
2993 2009-04-22 Ryan S. Arnold <rsa@us.ibm.com>
2996 * sysdeps/powerpc/powerpc32/power6/memcpy.S (memcpy): Replace cmpldi
2998 * sysdeps/powerpc/powerpc32/power6/memset.S (memset): Likewise.
3000 2009-06-16 Ulrich Drepper <drepper@redhat.com>
3002 * sysdeps/unix/sysv/linux/grantpt.c: Remove file after folding changes
3004 * sysdeps/unix/grantpt.c: ...here.
3006 2009-06-15 Ulrich Drepper <drepper@redhat.com>
3008 * sysdeps/unix/sysv/linux/grantpt.c (grantpt): Only call chown and
3009 chmod if it is necessary.
3012 * sysdeps/unix/sysv/linux/grantpt.c: Remove shortcut which was used
3013 when the slave device is in devpts or devfs.
3016 * posix/tst-cpucount.c: Don't try more than CPU_SETSIZE bits.
3019 * inet/netinet/icmp6.h (struct nd_opt_home_agent_info): Change type
3020 of nd_opt_home_agent_info_preference to uint16_t.
3021 Patch by Arnaud Ebalard <arno@natisbad.org>.
3024 * nss/getent.c: Add support for printing gshadow data.
3027 * nis/nss_nis/nis-pwd.c (internal_nis_endpwent): Free all buffers,
3028 not just the currently used one and those which follow.
3029 Patch by Joe Landers <jlanders@vmware.com>.
3032 * libio/tst-fgetwc.c (do_test): Use de_DE.UTF-8 as locale name.
3033 * libio/Makefile: Run tst-fgetwc with necessary envvar.
3034 Patch by Bruce Dubbs <bdubbs@linuxfromscratch.org>.
3037 * stdlib/abort.c: Define variable __abort_msg.
3038 * stdlib/Versions: Export __abort_msg with GLIBC_PRIVATE version.
3039 * include/stdlib.h: Declare __abort_msg.
3040 * assert/assert-perr.c: Don't free buffer for message immediately.
3041 Store atomically in __abort_msg and free old buffer if necessary.
3042 * assert/assert.c: Likewise.
3043 * sysdeps/posix/libc_fatal.c: Allocate buffer for message, copy it,
3044 store pointer in __abort_msg, and possibly free old string.
3045 * sysdeps/unix/sysv/linux/libc_fatal.c: Likewise.
3047 * time/tzfile.c (__tzfile_read): Correct computation of tzspec_len.
3050 * time/tzfile.c (__tzfile_compute): If we use the envvar format still
3051 handle leap seconds if they are available.
3052 Patch by Akinori Hattori <hattya@gentoo.org>.
3054 * timezone/tzselect.ksh: Update from tzcode2009i.
3055 * timezone/zdump.c: Likewise.
3056 * timezone/zic.c: Likewise.
3058 * timezone/africa: Update from tzdata2009i.
3059 * timezone/antarctica: Likewise.
3060 * timezone/asia: Likewise.
3061 * timezone/australasia: Likewise.
3062 * timezone/backward: Likewise.
3063 * timezone/etcetera: Likewise.
3064 * timezone/europe: Likewise.
3065 * timezone/factory: Likewise.
3066 * timezone/iso3166.tab: Likewise.
3067 * timezone/leapseconds: Likewise.
3068 * timezone/northamerica: Likewise.
3069 * timezone/pacificnew: Likewise.
3070 * timezone/solar87: Likewise.
3071 * timezone/solar88: Likewise.
3072 * timezone/solar89: Likewise.
3073 * timezone/southamerica: Likewise.
3074 * timezone/systemv: Likewise.
3075 * timezone/yearistype: Likewise.
3076 * timezone/zone.tab: Likewise.
3078 2009-06-15 Jakub Jelinek <jakub@redhat.com>
3080 * elf/dl-lookup.c (_dl_debug_bindings): When resolving to
3081 STT_GNU_IFUNC symbol or in 8 into type_class.
3083 * sysdeps/i386/dl-irel.h (elf_irel): Use Elf32_Addr type
3084 instead of Elf64_Addr.
3086 2009-06-14 Ulrich Drepper <drepper@redhat.com>
3088 * po/sv.po: Update from translation team.
3091 * misc/sys/select.h (__NFDBITS): Expression should have type int.
3092 * sysdeps/x86_64/bits/select.h: Remove asm versions for __FD_SET,
3093 __FD_CLR, and __FD_ISSET. gcc nowadays generates better code from
3096 2009-06-12 Ulrich Drepper <drepper@redhat.com>
3098 * Versions.def: Add GLIBC_2.11 for libpthread.
3100 2009-06-11 Ulrich Drepper <drepper@redhat.com>
3102 * resolv/res_send.c (send_dg): Remember we switched to
3103 single-request mode.
3105 2009-06-09 Ulrich Drepper <drepper@redhat.com>
3107 * dlfcn/dlfcn.h: Remove comma at end of enum.
3108 Patch by J.H.M. Dassen <rdassen@redhat.com>.
3110 * libio/fileops.c (_IO_new_file_fopen): Don't prematurely stop
3111 parsing mode string.
3113 2009-06-05 Ulrich Drepper <drepper@redhat.com>
3115 * sysdeps/x86_64/rawmemchr.S: Minor optimization.
3117 * sysdeps/x86_64/multiarch/rawmemchr.S: New file.
3119 * sysdeps/x86_64/multiarch/strlen.S: New file.
3120 * sysdeps/x86_64/multiarch/ifunc-defines.sym: New file.
3121 * sysdeps/x86_64/multiarch/Makefile: Add rule to build ifunc-defines.h.
3122 * sysdeps/x86_64/multiarch/init-arch.h: Name structure with register
3125 * csu/elf-init.c: Only compile in IFUNC functionality if USE_MULTIARCH
3128 2009-06-04 Ulrich Drepper <drepper@redhat.com>
3130 * sysdeps/x86_64/strlen.S: Minor optimizations.
3132 2009-06-02 H.J. Lu <hongjiu.lu@intel.com>
3134 * elf/Makefile (distribute): Add ifuncmain1.c, ifuncmain1pic.c,
3135 ifuncmain1vis.c, ifuncmain1vispic.c, ifuncmain1static.c,
3136 ifuncmain1staticpic.c, ifuncmain1picstatic.c, ifuncdep1.c,
3137 ifuncdep1pic.c, ifuncmod1.c, ifuncmain1pie.c, ifuncmain1vispie.c,
3138 ifuncmain2.c, ifuncmain2static.c, ifuncdep2.c,
3139 funcmain2pic.c, ifuncmain2picstatic.c, ifuncdep2pic.c,
3140 ifuncmain3.c, ifuncmod3.c,.
3141 ifuncmain4.c, ifuncmain4static.c, ifuncmain4picstatic.c.
3142 (tests-static): Add ifuncmain1static, ifuncmain1picstatic,
3143 ifuncmain2static, ifuncmain2picstatic, ifuncmain4static,
3144 ifuncmain4picstatic.
3145 (tests): Add ifuncmain1, ifuncmain1pic, ifuncmain1vis,
3146 ifuncmain1vispic, ifuncmain1staticpic, ifuncmain2, ifuncmain2pic,
3147 ifuncmain3, ifuncmain4.
3148 (tests): Depend on $(objpfx)ifuncmain1pie.out and
3149 $(objpfx)ifuncmain1vispie.out.
3150 (modules-names): Add ifuncmod1 ifuncmod3.
3151 (generated): Add ifuncmain1pie ifuncmain1pie.out
3152 ifuncmain1vispie ifuncmain1vispie.out.
3153 Define rules to build and run the tests.
3154 * elf/ifuncdep1.c: New file.
3155 * elf/ifuncdep1pic.c: New file.
3156 * elf/ifuncdep2.c: New file.
3157 * elf/ifuncdep2pic.c: New file.
3158 * elf/ifuncmain1.c: New file.
3159 * elf/ifuncmain1pic.c: New file.
3160 * elf/ifuncmain1picstatic.c: New file.
3161 * elf/ifuncmain1pie.c: New file.
3162 * elf/ifuncmain1static.c: New file.
3163 * elf/ifuncmain1staticpic.c: New file.
3164 * elf/ifuncmain1vis.c: New file..
3165 * elf/ifuncmain1vispic.c: New file..
3166 * elf/ifuncmain1vispie.c: New file.
3167 * elf/ifuncmain2.c: New file.
3168 * elf/ifuncmain2pic.c: New file.
3169 * elf/ifuncmain2picstatic.c: New file.
3170 * elf/ifuncmain2static.c: New file.
3171 * elf/ifuncmain3.c: New file.
3172 * elf/ifuncmain4.c: New file.
3173 * elf/ifuncmain4picstatic.c: New file.
3174 * elf/ifuncmain4static.c: New file.
3175 * elf/ifuncmod1.c: New file.
3176 * elf/ifuncmod3.c: New file.
3178 2009-06-03 Ulrich Drepper <drepper@redhat.com>
3180 * elf/dl-sysdep.c (_dl_show_auxv): Terminate correct string.
3182 2009-06-02 Ulrich Drepper <drepper@redhat.com>
3185 * posix/Makefile (routines): Add execvpe.
3186 * posix/Versions: Export execvpe for GLIBC_2.11.
3187 * posix/execvp.c: Now only a wrapper. Move code to...
3188 * posix/execvpe.c: ...here. New file.
3189 * posix/unistd.h: Declare execvpe.
3191 2009-06-01 Ulrich Drepper <drepper@redhat.com>
3193 * sysdeps/i386/dl-machine.h (elf_machine_rel): Reorder conditions
3194 for STT_GNU_IFUNC handling for efficiency.
3195 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Likewise.
3197 * sysdeps/i386/dl-irel.h (elf_irel): Use __libc_fatal instead of just
3199 * sysdeps/x86_64/dl-irel.h (elf_irela): Likewise.
3201 2009-05-31 Ulrich Drepper <drepper@redhat.com>
3203 * sysdeps/x86_64/multiarch/sched_cpucount.c: Also use optimized code
3206 2009-05-29 H.J. Lu <hongjiu.lu@intel.com>
3208 * csu/elf-init.c: Include <link.h> and <dl-irel.h> if LIBC_NONSHARED
3210 (__rela_iplt_start): New declaration.
3211 (__rela_iplt_end): Likewise.
3212 (__rel_iplt_start): Likewise.
3213 (__rel_iplt_end): Likewise.
3214 (__libc_csu_init): Process __rela_iplt_start and __rel_iplt_start.
3215 * elf/elf.h (R_386_IRELATIVE): New macro.
3216 (R_X86_64_IRELATIVE): New macro.
3217 (R_386_NUM): Updated.
3218 (R_X86_64_NUM): Likewise.
3219 * include/libc-symbols.h (libc_ifunc_hidden_def1): New macro.
3220 (libc_ifunc_hidden_def): New macro.
3221 * sysdeps/generic/dl-irel.h: New file.
3222 * sysdeps/i386/dl-irel.h: New file.
3223 * sysdeps/x86_64/dl-irel.h: New file.
3224 * sysdeps/i386/dl-machine.h (elf_machine_rel): Handle R_386_IRELATIVE.
3225 (elf_machine_rela): Check SHN_UNDEF for STT_GNU_IFUNC symbol.
3226 Handle R_386_IRELATIVE.
3227 (elf_machine_lazy_rel): Handle R_386_IRELATIVE.
3228 (elf_machine_lazy_rela): Likewise.
3229 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Handle
3231 (elf_machine_lazy_rel): Handle R_X86_64_IRELATIVE.
3233 2009-05-31 Ulrich Drepper <drepper@redhat.com>
3235 * sysdeps/x86_64/multiarch/init-arch.h: Define COMMON_CPUID_INDEX_1
3236 instead of INTEL_CPUID_INDEX_1 and AMD_CPUID_INDEX_1. So far there
3237 are no differences. If an architecture has bits in CPUID index 1
3238 meaning different things the values for the COMMON_CPUID_INDEX_1
3239 index must not be set.
3240 (INTEL_HAS_POPCOUNT, AMD_HAS_POPCOUNT): Removed in favor of...
3241 (HAS_POPCOUNT): ...this. New macro.
3242 * sysdeps/x86_64/multiarch/init-arch.c: Use COMMON_CPUID_INDEX_1
3243 instead of INTEL_CPUID_INDEX_1 and AMD_CPUID_INDEX_1. Unify code
3244 to set the value for Intel and AMD architectures.
3245 * sysdeps/x86_64/cacheinfo.c: Use COMMON_CPUID_INDEX_1 instead of
3246 INTEL_CPUID_INDEX_1.
3247 * sysdeps/x86_64/multiarch/sched_cpucount.c: Adjust for HAS_POPCOUNT
3250 2009-05-30 Andreas Schwab <schwab@linux-m68k.org>
3252 * configure.in: Move AC_CANONICAL_HOST before first use of $host
3255 2009-05-29 Jakub Jelinek <jakub@redhat.com>
3257 * sysdeps/ieee754/ldbl-128/s_expm1l.c: Include <errno.h>.
3258 (__expm1l): Set errno to ERANGE on overflow.
3259 * sysdeps/ieee754/ldbl-128/s_tanl.c: Include <errno.h>.
3260 (__tanl): Set errno to EDOM for ±Inf.
3261 * sysdeps/ieee754/ldbl-128/s_cosl.c: Include <errno.h>.
3262 (__cosl): Set errno to EDOM for ±Inf.
3263 * sysdeps/ieee754/ldbl-128/s_sinl.c: Include <errno.h>.
3264 (__sinl): Set errno to EDOM for ±Inf.
3266 * sysdeps/s390/s390-32/__longjmp.c (__longjmp): If CHECK_SP is
3268 * sysdeps/s390/s390-64/__longjmp.c (__longjmp): Likewise.
3269 * sysdeps/s390/s390-32/____longjmp_chk.c: New file.
3270 * sysdeps/s390/s390-64/____longjmp_chk.c: New file.
3272 2009-05-29 Ulrich Drepper <drepper@redhat.com>
3274 * sysdeps/x86_64/cacheinfo.c: Compact intel_02_known array. Adjust
3276 * sysdeps/unix/sysv/linux/i386/sysconf.c: Likewise.
3278 2009-05-22 Andreas Schwab <schwab@linux-m68k.org>
3280 * sysdeps/ieee754/ldbl-128ibm/s_sinl.c: Set errno for ±Inf.
3281 * sysdeps/ieee754/ldbl-128ibm/s_cosl.c: Likewise.
3282 * sysdeps/ieee754/ldbl-128ibm/s_tanl.c: Likewise.
3283 * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c: Set errno for overflow.
3285 * sysdeps/powerpc/powerpc32/____longjmp_chk.S: New file.
3286 * sysdeps/powerpc/powerpc64/____longjmp_chk.S: New file.
3287 * sysdeps/powerpc/powerpc32/__longjmp-common.S: Use CHECK_SP if
3289 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
3290 * sysdeps/powerpc/powerpc64/__longjmp-common.S: Likewise.
3292 2009-05-22 Jakub Jelinek <jakub@redhat.com>
3294 * sysdeps/unix/sysv/linux/accept4.c: Include kernel-features.h.
3295 (accept4): If __NR_accept4 is not defined, but __NR_socketcall
3296 is, either do nothing at all if __ASSUME_ACCEPT4, or
3297 call __internal_accept4 and handle EINVAL -> ENOSYS translation.
3298 * sysdeps/unix/sysv/linux/internal_accept4.S: New file.
3299 * sysdeps/unix/sysv/linux/i386/accept4.S (SOCKOP_accept4): Don't
3301 * sysdeps/unix/sysv/linux/i386/internal_accept4.S: New file.
3302 * sysdeps/unix/sysv/linux/Makefile (sysdep-routines): Add
3303 internal_accept4 in socket directory.
3305 2009-05-20 H.J. Lu <hongjiu.lu@intel.com>
3307 * sysdeps/ia64/configure.in: New file.
3309 2009-05-21 H.J. Lu <hongjiu.lu@intel.com>
3312 * sysdeps/ia64/memchr.S: Use speculative load.
3314 * sysdeps/unix/sysv/linux/ia64/____longjmp_chk.S: New file.
3315 * sysdeps/unix/sysv/linux/ia64/__longjmp.S: If CHECK_RSP is defined,
3318 * sysdeps/i386/__longjmp.S: Add .text.
3319 * sysdeps/x86_64/__longjmp.S: Likewise.
3321 2009-05-21 Ulrich Drepper <drepper@redhat.com>
3323 * sysdeps/unix/sysv/linux/kernel-features.h: Don't define
3324 __ASSUME_ACCEPT4 for IA-64.
3326 2009-05-21 Jakub Jelinek <jakub@redhat.com>
3328 * sysdeps/unix/sysv/linux/accept4.c (__NR_accept4): Don't define.
3330 * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_paccept): Remove.
3331 (SOCKOP_accept4): Define.
3333 2009-05-20 Ulrich Drepper <drepper@redhat.com>
3335 Sun approved the change of the license.
3336 * sunrpc/auth_des.c: Replace license text.
3337 * sunrpc/auth_none.c: Likewise.
3338 * sunrpc/auth_unix.c: Likewise.
3339 * sunrpc/authdes_prot.c: Likewise.
3340 * sunrpc/authuxprot.c: Likewise.
3341 * sunrpc/bindrsvprt.c: Likewise.
3342 * sunrpc/clnt_gen.c: Likewise.
3343 * sunrpc/clnt_perr.c: Likewise.
3344 * sunrpc/clnt_raw.c: Likewise.
3345 * sunrpc/clnt_simp.c: Likewise.
3346 * sunrpc/clnt_tcp.c: Likewise.
3347 * sunrpc/clnt_udp.c: Likewise.
3348 * sunrpc/clnt_unix.c: Likewise.
3349 * sunrpc/des_crypt.c: Likewise.
3350 * sunrpc/des_soft.c: Likewise.
3351 * sunrpc/get_myaddr.c: Likewise.
3352 * sunrpc/getrpcport.c: Likewise.
3353 * sunrpc/key_call.c: Likewise.
3354 * sunrpc/key_prot.c: Likewise.
3355 * sunrpc/openchild.c: Likewise.
3356 * sunrpc/pm_getmaps.c: Likewise.
3357 * sunrpc/pm_getport.c: Likewise.
3358 * sunrpc/pmap_clnt.c: Likewise.
3359 * sunrpc/pmap_prot.c: Likewise.
3360 * sunrpc/pmap_prot2.c: Likewise.
3361 * sunrpc/pmap_rmt.c: Likewise.
3362 * sunrpc/rpc/auth.h: Likewise.
3363 * sunrpc/rpc/auth_unix.h: Likewise.
3364 * sunrpc/rpc/clnt.h: Likewise.
3365 * sunrpc/rpc/des_crypt.h: Likewise.
3366 * sunrpc/rpc/key_prot.h: Likewise.
3367 * sunrpc/rpc/netdb.h: Likewise.
3368 * sunrpc/rpc/pmap_clnt.h: Likewise.
3369 * sunrpc/rpc/pmap_prot.h: Likewise.
3370 * sunrpc/rpc/pmap_rmt.h: Likewise.
3371 * sunrpc/rpc/rpc.h: Likewise.
3372 * sunrpc/rpc/rpc_des.h: Likewise.
3373 * sunrpc/rpc/rpc_msg.h: Likewise.
3374 * sunrpc/rpc/svc.h: Likewise.
3375 * sunrpc/rpc/svc_auth.h: Likewise.
3376 * sunrpc/rpc/types.h: Likewise.
3377 * sunrpc/rpc/xdr.h: Likewise.
3378 * sunrpc/rpc_clntout.c: Likewise.
3379 * sunrpc/rpc_cmsg.c: Likewise.
3380 * sunrpc/rpc_common.c: Likewise.
3381 * sunrpc/rpc_cout.c: Likewise.
3382 * sunrpc/rpc_dtable.c: Likewise.
3383 * sunrpc/rpc_hout.c: Likewise.
3384 * sunrpc/rpc_main.c: Likewise.
3385 * sunrpc/rpc_parse.c: Likewise.
3386 * sunrpc/rpc_parse.h: Likewise.
3387 * sunrpc/rpc_prot.c: Likewise.
3388 * sunrpc/rpc_sample.c: Likewise.
3389 * sunrpc/rpc_scan.c: Likewise.
3390 * sunrpc/rpc_scan.h: Likewise.
3391 * sunrpc/rpc_svcout.c: Likewise.
3392 * sunrpc/rpc_tblout.c: Likewise.
3393 * sunrpc/rpc_util.c: Likewise.
3394 * sunrpc/rpc_util.h: Likewise.
3395 * sunrpc/rpcinfo.c: Likewise.
3396 * sunrpc/rpcsvc/bootparam_prot.x: Likewise.
3397 * sunrpc/rpcsvc/key_prot.x: Likewise.
3398 * sunrpc/rpcsvc/klm_prot.x: Likewise.
3399 * sunrpc/rpcsvc/mount.x: Likewise.
3400 * sunrpc/rpcsvc/nfs_prot.x: Likewise.
3401 * sunrpc/rpcsvc/rex.x: Likewise.
3402 * sunrpc/rpcsvc/rstat.x: Likewise.
3403 * sunrpc/rpcsvc/rusers.x: Likewise.
3404 * sunrpc/rpcsvc/sm_inter.x: Likewise.
3405 * sunrpc/rpcsvc/spray.x: Likewise.
3406 * sunrpc/rpcsvc/yppasswd.x: Likewise.
3407 * sunrpc/rtime.c: Likewise.
3408 * sunrpc/svc.c: Likewise.
3409 * sunrpc/svc_auth.c: Likewise.
3410 * sunrpc/svc_authux.c: Likewise.
3411 * sunrpc/svc_raw.c: Likewise.
3412 * sunrpc/svc_run.c: Likewise.
3413 * sunrpc/svc_simple.c: Likewise.
3414 * sunrpc/svc_tcp.c: Likewise.
3415 * sunrpc/svc_udp.c: Likewise.
3416 * sunrpc/svc_unix.c: Likewise.
3417 * sunrpc/svcauth_des.c: Likewise.
3418 * sunrpc/xcrypt.c: Likewise.
3419 * sunrpc/xdr.c: Likewise.
3420 * sunrpc/xdr_array.c: Likewise.
3421 * sunrpc/xdr_float.c: Likewise.
3422 * sunrpc/xdr_mem.c: Likewise.
3423 * sunrpc/xdr_rec.c: Likewise.
3424 * sunrpc/xdr_ref.c: Likewise.
3425 * sunrpc/xdr_sizeof.c: Likewise.
3426 * sunrpc/xdr_stdio.c: Likewise.
3428 * po/da.po: Update from translation team.
3430 2009-05-18 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3432 * sysdeps/sh/____longjmp_chk.S: New file.
3433 * sysdeps/sh/sh3/__longjmp.S: If CHECK_SP is defined, use it.
3434 * sysdeps/sh/sh4/__longjmp.S: Likewise.
3436 2009-05-18 Jakub Jelinek <jakub@redhat.com>
3437 Ulrich Drepper <drepper@redhat.com>
3439 * nscd/nscd_helper.c (MINIMUM_HASHENTRY_SIZE): Define.
3440 (__nscd_cache_search): Assume each entry in the
3441 hash chain needs one hashentry and half of datahead. Use
3442 MINIMUM_HASHENTRY_SIZE instead of sizeof(hashentry).
3444 2009-05-16 Ulrich Drepper <drepper@redhat.com>
3446 * posix/sys/wait.h: Fix typos. Pretty printing.
3447 * stdlib/stdlib.h: Likewise. Correct comments.
3450 * stdlib/stdlib.h (__WAIT_INT): Match the definition in <sys/wait.h>.
3452 * nscd/nscd_helper.c (__nscd_cache_search): Fix exit condition in last
3455 2009-05-15 Ulrich Drepper <drepper@redhat.com>
3457 * nscd/nscd_helper.c (__nscd_cache_search): Introduce loop counter.
3458 Use it if we absolutely cannot reach any more correct list elements
3459 because that many do not fit into the currently mapped database.
3461 2009-05-14 Jakub Jelinek <jakub@redhat.com>
3463 * nscd/nscd_helper.c: Include stddef.h.
3464 (__nscd_cache_search): Add datalen argument. Use atomic_forced_read
3465 in a couple of places. Return NULL if trail is not less than
3466 datasize, don't consider dataheads with length smaller than
3467 offsetof (struct datahead, data) + datalen.
3468 * nscd/nscd_client.h (__nscd_cache_search): Adjust prototype.
3469 * nscd/nscd_gethst_r.c (nscd_gethst_r): Adjust callers.
3470 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
3471 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
3472 * nscd/nscd_getai.c (__nscd_getai): Likewise.
3473 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
3474 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
3476 * sysdeps/unix/sysv/linux/i386/fallocate64.c (__fallocate64_l64):
3478 (fallocate64): ... to this.
3479 * sysdeps/unix/sysv/linux/fallocate64.c (__fallocate64_l64):
3481 (fallocate64): ... to this.
3482 * sysdeps/unix/sysv/linux/Versions (libc): Remove fallocate64.
3483 * sysdeps/unix/sysv/linux/wordsize-64/Versions (libc): Add
3484 fallocate64@@GLIBC_2.10.
3485 * sysdeps/unix/sysv/linux/i386/Versions (libc): Add
3486 fallocate64@@GLIBC_2.11.
3487 * sysdeps/unix/sysv/linux/s390/s390-32/Versions (libc): Likewise.
3488 * sysdeps/unix/sysv/linux/powerpc/powerpc32/Versions (libc): Likewise.
3489 * sysdeps/unix/sysv/linux/sparc/sparc32/Versions (libc): Likewise.
3490 * sysdeps/unix/sysv/linux/sh/Versions (libc): Likewise.
3492 * nscd/selinux.c (nscd_avc_destroy): Removed.
3493 * nscd/selinux.h (nscd_avc_destroy): Likewise.
3494 * nscd/nscd.c (termination_handler): Don't call
3497 2009-05-12 Jakub Jelinek <jakub@redhat.com>
3499 * include/atomic.h: Formatting.
3500 (catomic_compare_and_exchange_val_acq): Don't define if already
3501 defined by bits/atomic.h.
3503 2009-05-15 Ulrich Drepper <drepper@redhat.com>
3505 * math/libm-test.inc (expm1_test): Add test for range error.
3507 * Versions.def: Add GLIBC_2.11 for libc.
3508 * debug/Makefile (routines): Add longjmp_chk.
3509 Add rules to build and run tst-longjmp_chk.
3510 * debug/Versions: Export __longjmp_chk for GLIBC_2.11.
3511 * debug/longjmp_chk.c: New file.
3512 * debug/tst-longjmp_chk.c: New file.
3513 * include/bits/setjmp2.: New file.
3514 * include/stdio.h: Mark __fortify_fail as internal_function.
3515 * setjmp/Makefile (headers): Add bits/setjmp2.h.
3516 * setjmp/bits/setjmp2.h: New file.
3517 * setjmp/longjmp.c: If __libc_siglongjmp is defined, don't define any
3519 * setjmp/setjmp.h: Include <bits/setjmp2.h> if _FORTIFY_SOURCE is
3521 * sysdeps/i386/____longjmp_chk.S: New file.
3522 * sysdeps/x86_64/____longjmp_chk.S: New file.
3523 * sysdeps/i386/__longjmp.S: If CHECK_ESP is defined, use it.
3524 * sysdeps/x86_64/__longjmp.S: Likewise.
3526 * version.h: Bump for 2.11 development.
3528 * elf/check-execstack.c: New file.
3529 * elf/Makefile: Add rules to build and run check-execstack.
3531 2009-05-10 Ulrich Drepper <drepper@redhat.com>
3533 * version.h (VERSION): Bump to 2.10.1.
3535 * nss/getXXbyYY_r.c: If NO_COMPAT_NEEDED is defined don't define any
3536 compatibility functions.
3537 * nss/getXXent_r.c: Likewise.
3538 * gshadow/getsgent_r.c: Define NO_COMPAT_NEEDED.
3539 * gshadow/getsgnam_r.c: Likewise.
3540 * gshadow/Version: Remove duplicate entries.
3542 * sysdeps/x86_64/cacheinfo.c (intel_02_cache_info): Add missing entries
3543 for recent processor.
3544 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_cache_info):
3547 2009-05-09 Ulrich Drepper <drepper@redhat.com>
3549 * version.h (VERSION): Bump for 2.10 release.
3550 * include/features.h (__GLIBC_MINOR__): Bump to 10.
3552 * Makeconfig: Undo last change. Add asflags-cpu to ASFLAGS in the
3553 same place we add ASFLAGS-config.
3555 2009-05-05 Aurelien Jarno <aurelien@aurel32.net>
3558 * resolv/res_query.c (__libc_res_nquery): If one query returns NOTIMP
3559 or FORMERR and the other NOERROR, don't raise an error.
3561 2009-05-06 Ryan S. Arnold <rsa@us.ibm.com>
3564 * Makeconfig (+asflags): New variable based upon ASFLAG or
3566 (ASFLAGS): Add override to set ASFLAGS to +asflags.
3567 * config.make.in (asflags-cpu): Add variable based upon
3568 @libc_cv_cc_submachine@ to propagate -mcpu=CPU from --with-cpu=CPU to
3570 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/setcontext.S:
3571 Remove unneeded file now that the assembler emits _ARCH_PWR6 and
3572 recognizes power6 instruction set due to passing -mcpu=power6 from
3573 --with-cpu=power6 when compiling .S files.
3574 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/swapcontext.S:
3576 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/setcontext.S:
3578 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/swapcontext.S:
3581 2009-05-09 Jakub Jelinek <jakub@redhat.com>
3583 * string/stratcliff.c (do_test): Test for zero length
3584 STRNLEN, MEMCHR, STRNCPY, STPNCPY, MEMCPY, MEMPCPY and memccpy
3585 at the end of the page.
3587 2009-05-08 Ulrich Drepper <drepper@redhat.com>
3589 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_AT_RANDOM.
3591 * sysdeps/x86_64/memchr.S: Handle invalid buffer pointers when
3594 * po/da.po: Update from translation team.
3596 2009-05-05 Jakub Jelinek <jakub@redhat.com>
3598 * io/sys/stat.h (fstatat64): Guard prototype with __USE_LARGEFILE64,
3599 guard __extern_inline wrapper with __USE_ATFILE instead of __USE_GNU.
3601 2009-05-05 Ulrich Drepper <drepper@redhat.com>
3603 * sysdeps/unix/sysv/linux/sys/personality.h: Add ADDR_COMPAT_LAYOUT
3604 and READ_IMPLIES_EXEC.
3606 2009-05-04 Ulrich Drepper <drepper@redhat.com>
3608 * po/da.po: Update from translation team.
3610 2009-04-29 Jakub Jelinek <jakub@redhat.com>
3612 * sysdeps/unix/sysv/linux/ifaddrs.c: Revert unintended 2008-08-12
3615 2009-04-27 Jakub Jelinek <jakub@redhat.com>
3617 * locale/programs/locarchive.c (create_archive): Add MAP_PRIVATE
3618 to MAP_ANON in PROT_NONE mmap64 call.
3619 (open_archive): Likewise.
3620 (file_data_available_p): Use mmap64 instead of mremap.
3621 (enlarge_archive): Likewise. Update head if ah->addr changed.
3622 Attempt to reserve address space after mmap64 region.
3624 2009-04-26 Ulrich Drepper <drepper@redhat.com>
3626 * sysdeps/ieee754/dbl-64/s_expm1.c: Set errno for overflow.
3627 * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
3628 * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
3630 * sysdeps/ieee754/k_standard.c (__kernel_standard): Pole errors in
3631 atanh should set ERANGE.
3634 * elf/dl-runtime.c (_dl_fixup): Use DL_FIXUP_VALUE_ADDR to access
3635 result of lookup to make call to implement STT_GNU_IFUNC.
3636 (_dl_profile_fixup): Likewise.
3637 Patch by H.J. Lu <hjl.tools@gmail.com>.
3639 * nscd/connections.c (send_ro_fd): Define temporary variable to avoid
3642 * sysdeps/unix/sysv/linux/dl-osinfo.h (dl_fatal): Remove inline
3645 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Don't define
3646 label if it is not used.
3648 * elf/dl-profile.c (_dl_start_profile): Define real-type variant
3649 of gmon_hist_hdr and gmon_hdr structures and use them.
3650 * elf/sprof.c: Likewise.
3652 * elf/dl-load.c (open_verify): Add temporary variable to avoid
3655 * nscd/nscd_helper.c (get_mapping): Avoid casts to avoid warnings.
3657 * sunrpc/clnt_raw.c (clntraw_private_s): Use union in definition
3660 * inet/rexec.c (rexec_af): Make sa2 a union to avoid warnings.
3661 * inet/rcmd.c (rcmd_af): Make from a union of the various needed types
3663 (iruserok_af): Use ss_family instead of casts.
3665 * gmon/gmon.c (write_hist): Define real-type variant of
3666 gmon_hist_hdr structure and use it.
3667 (write_gmon): Likewise for gmon_hdr.
3669 * sysdeps/unix/sysv/linux/readv.c: Avoid declaration of replacement
3670 function if we are not going to define it.
3671 * sysdeps/unix/sysv/linux/writev.c: Likewise.
3673 * inet/inet6_option.c (option_alloc): Add temporary variable to
3676 * libio/strfile.h (struct _IO_streambuf): Use correct type and
3677 name of VTable element.
3678 * libio/iovsprintf.c: Avoid casts to avoid warnings.
3679 * libio/iovsscanf.c: Likewise.
3680 * libio/vasprintf.c: Likewise.
3681 * libio/vsnprintf.c: Likewise.
3682 * stdio-common/isoc99_vsscanf.c: Likewise.
3683 * stdlib/strfmon_l.c: Likewise.
3684 * debug/vasprintf_chk.c: Likewise.
3685 * debug/vsnprintf_chk.c: Likewise.
3686 * debug/vsprintf_chk.c: Likewise.
3688 * nss/nsswitch.c (__nss_lookup_function): En/Decrypt cached
3691 2009-04-26 Jakub Jelinek <jakub@redhat.com>
3693 * sysdeps/ieee754/dbl-64/s_tan.c (tan): Fix -Wsequence-point warnings.
3695 2009-04-25 Ulrich Drepper <drepper@redhat.com>
3697 * posix/bits/posix1_lim.h: Cleanup namespace a bit.
3699 * sysdeps/i386/fpu/s_tan.S: Set errno for ±Inf.
3700 * sysdeps/i386/fpu/s_tanf.S: Likewise.
3701 * sysdeps/i386/fpu/s_tanl.S: Likewise.
3702 * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
3703 * sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
3704 * sysdeps/x86_64/fpu/s_tanl.S: Likewise.
3705 * math/libm-test.inc: Add tests for errno after tan calls with
3708 * sysdeps/ieee754/k_standard.c (__kernel_standard): Use correct
3709 errno value vor pow(+-0,neg).
3710 * math/libm-test.inc (pow_test): Add tests for errno value for
3713 * math/w_fmod.c: Also handle x=±Inf as error.
3714 * math/w_fmodf.c: Likewise.
3715 * math/w_fmodl.c: Likewise.
3716 * math/libm-test.inc (fmod_test): Add tests for errno after calls for
3719 * sysdeps/i386/fpu/s_cos.S: Set errno for ±Inf.
3720 * sysdeps/i386/fpu/s_cosf.S: Likewise.
3721 * sysdeps/i386/fpu/s_cosl.S: Likewise.
3722 * sysdeps/i386/fpu/s_sin.S: Likewise.
3723 * sysdeps/i386/fpu/s_sinf.S: Likewise.
3724 * sysdeps/i386/fpu/s_sinl.S: Likewise.
3725 * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
3726 * sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
3727 * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
3728 * sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
3729 * sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
3730 * sysdeps/x86_64/fpu/s_cosl.S: Likewise.
3731 * sysdeps/x86_64/fpu/s_sinl.S: Likewise.
3732 * math/libm-test.inc: Add tests for errno after sin/cos calls with
3735 * stdlib/strtod_l.c (round_and_return): We have to set errno to
3736 ERANGE for underflows.
3737 * stdlib/tst-strtod.c (tests): Two tests should set errno to ERANGE.
3739 * stdio-common/stdio_lim.h.in (L_cuserid): Not part of POSIX since
3742 * libio/tst-widetext.input: Remove surrogates.
3744 * include/features.h: _POSIX_C_SOURCE >= 200112L implies C99.
3746 * sysdeps/ieee754/k_standard.c (__kernel_standard): Pole errors
3747 for lgamma should set errno to ERANGE, not EDOM.
3748 * math/libm-test.inc (lgamma_test): Check errno for pole errors.
3750 2009-04-24 Ulrich Drepper <drepper@redhat.com>
3753 * iconv/gconv_simple.c (BODY for UTF-8 to INTERNAL): Don't accept
3756 * locale/programs/locarchive.c (enlarge_archive): Conserve address
3757 space when temporarily mapping the whole content of the old file.
3760 * misc/hsearch_r.c (hsearch_r): Add back ensurance that hval is
3763 2009-04-24 Jakub Jelinek <jakub@redhat.com>
3765 * iconvdata/sjis.c (BODY): Don't advance inptr before
3766 STANDARD_FROM_LOOP_ERR_HANDLER (2) for 2 byte invalid input.
3767 Use STANDARD_FROM_LOOP_ERR_HANDLER with 2 instead of 1 for
3770 2009-04-24 Ulrich Drepper <drepper@redhat.com>
3772 * locale/locarchive.h (struct locarhandle): Rename len field to
3773 mmaped and add new reserved field.
3774 * locale/programs/locarchive.c (RESERVE_MMAP_SIZE): Define.
3775 (create_archive): Reserve address space and then map file into it.
3776 (open_archive): Likewise.
3777 (file_data_available_p): New function.
3778 (compare_from_file): New function.
3779 (close_archive): Adjust to member name changes.
3780 (add_locale): Before comparing locale data, check it is mapped.
3781 Otherwise fall back to reading from the file.
3783 2009-04-23 H.J. Lu <hongjiu.lu@intel.com>
3785 * stdio-common/psiginfo.c: Include <errno.h>.
3787 2009-04-23 Ulrich Drepper <drepper@redhat.com>
3790 * stdlib/random_r.c (__srandom_r): Change type of word to int32_t
3791 to get consistency between 32 and 64 bit architectures.
3794 * sysdeps/unix/make-syscalls.sh: Add rule to create target
3795 directory for dummy syscall rules.
3796 Patch by Chris Steinbroner <hesh@pobox.com>.
3798 2009-04-23 Aurelien Jarno <aurelien@aurel32.net>
3801 * sysdeps/unix/sysv/linux/sys/mount.h: Define MNT_DETACH and
3804 2009-04-23 Ulrich Drepper <drepper@redhat.com>
3806 * sysdeps/unix/sysv/linux/preadv.c: The kernel API changed. Adjust.
3807 * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
3809 2009-04-23 Jakub Jelinek <jakub@redhat.com>
3811 * sysdeps/posix/pwritev.c (PWRITEV): Fix up comment. Copy
3812 data from vector to temporary buffer and call PWRITEV after it
3813 instead of vice versa.
3814 * sysdeps/posix/preadv.c: Fix up comment.
3815 * misc/preadv.c: Likewise.
3816 * misc/preadv64.c: Likewise.
3817 * misc/pwritev.c: Likewise.
3818 * misc/pwritev64.c: Likewise.
3819 * misc/sys/uio.h (preadv, pwritev, preadv64, pwritev64): Likewise.
3821 2009-04-23 Ulrich Drepper <drepper@redhat.com>
3823 * shadow/sgetspent_r.c (__sgetspent_r): Recognize too small buffers.
3825 * shadow/Makefile (tests): Add tst-shadow.
3826 * shadow/tst-shadow.c: New file.
3829 * gshadow/Makefile: New file.
3830 * gshadow/Versions: New file.
3831 * gshadow/fgetsgent.c: New file.
3832 * gshadow/fgetsgent_r.c: New file.
3833 * gshadow/getsgent.c: New file.
3834 * gshadow/getsgent_r.c: New file.
3835 * gshadow/getsgnam.c: New file.
3836 * gshadow/getsgnam_r.c: New file.
3837 * gshadow/gshadow.h: New file.
3838 * gshadow/putsgent.c: New file.
3839 * gshadow/sgetsgent.c: New file.
3840 * gshadow/sgetsgent_r.c: New file.
3841 * gshadow/tst-gshadow.c: New file.
3842 * include/gshadow.h: New file.
3843 * Makeconfig (all-subdirs): Add gshadow.
3844 * Makefile (installed-headers): Add gshadow/gshadow.h.
3845 * nss/Makefile (databases): Add sgrp.
3846 * nss/Versions: Add gshadow functions as private exports.
3847 * nss/nsswitch.conf: Add gshadow entry.
3848 * nss/sgrp-lookup.c: New file.
3849 * nss/nss_files/files-parse.c: Add STRING_LIST macro. Rewrite
3850 parse_list to handle STRING_LIST and TRAILING_LIST_PARSER.
3851 * nss/nss_files/files-sgrp.c: New file.
3852 * sysdeps/generic/paths.h: Add _PATH_GSHADOW.
3853 * sysdeps/unix/sysv/linux/paths.h: Likewise.
3855 2009-04-22 Ulrich Drepper <drepper@redhat.com>
3857 * stdio-common/printf.h: Add missing const to register_printf_modifier.
3858 * stdio-common/reg-modifier.c: Likewise.
3860 2009-04-22 Andrew Stubbs <ams@codesourcery.com>
3862 * sysdeps/sh/sh4/setjmp.S (__sigsetjmp): Adjust JB_SIZE when there
3865 2009-04-20 Ulrich Drepper <drepper@redhat.com>
3868 * sysdeps/unix/sysv/linux/sys/timex.h: Add definitions from kernel
3869 headers up to 2.6.30.
3871 * po/ca.po: Update from translation team.
3873 2009-04-19 Ulrich Drepper <drepper@redhat.com>
3876 * elf/dl-open.c (dl_open_worker): We cannot guarantee that we can load
3877 an object that uses static TLS if the TLS modid is higher than the
3878 reserve we always allocate. At least for multi-threaded code.
3880 2009-04-18 Ulrich Drepper <drepper@redhat.com>
3882 * stdlib/strfmon_l.c (__vstrfmon_l): Don't wrap when computing width.
3883 Numerically stable check for valid width.
3885 * locale/programs/locarchive.c (open_archive): Map the entire file
3886 and not just the administrative data.
3887 (add_locale): When we find a hash sum match compare the content
3890 * malloc/malloc.c (malloc_info): Output address space information.
3892 2009-04-17 Ulrich Drepper <drepper@redhat.com>
3894 * malloc/malloc.c (malloc_info): Also output system memory information.
3896 * sysdeps/unix/sysv/linux/kernel-features.h: All supported
3897 architectures have preadv/pwritev in 2.6.30.
3899 * sysdeps/posix/preadv.c: Reading of zero bytes is no error.
3900 * sysdeps/posix/readv.c: Likewise.
3901 Reported by Markus Armbruster <armbru@redhat.com>.
3903 * malloc/hooks.c (top_check): Force hook value into register.
3905 2009-04-16 Samuel Thibault <samuel.thibault@ens-lyon.org>
3907 * elf/rtld.c (dl_main): Really call _dl_sysdep_start_cleanup after all
3908 calls to _dl_relocate_object.
3910 2009-04-16 Ulrich Drepper <drepper@redhat.com>
3913 * malloc/malloc.c (force_reg): Define.
3914 (sYSMALLOc): Load hook variable into variable
3915 before test and force into register.
3916 (sYSTRIm): Likewise.
3917 (public_mALLOc): Force hook value into register.
3918 (public_fREe): Likewise.
3919 (public_rEALLOc): Likewise.
3920 (public_mEMALIGn): Likewise.
3921 (public_vALLOc): Likewise.
3922 (public_pVALLOc): Likewise.
3923 (public_cALLOc): Likewise.
3924 (__posix_memalign): Likewise.
3925 * malloc/arena.c (ptmalloc_init): Load hook variable into variable
3926 before test and force into register.
3927 * malloc/hooks.c (top_check): Likewise.
3928 (public_sET_STATe): Pretty printing.
3930 * resolv/res_send.c (send_dg): Don't just ignore the result we got
3931 in case we only receive one reply in single-request mode.
3933 2009-04-16 Jakub Jelinek <jakub@redhat.com>
3935 * elf/dl-open.c (_dl_open): Bump GL(dl_nns) to 1 if no libraries
3936 are dlopened in statically linked program even for __LM_ID_CALLER.
3938 2009-04-16 Ulrich Drepper <drepper@redhat.com>
3940 * resolv/res_send.c (send_dg): Don't switch into single-request
3941 mode if we already are in it.
3943 2009-04-15 Ulrich Drepper <drepper@redhat.com>
3945 * sysdeps/unix/sysv/linux/getsysstats.c (next_line): Make sure there
3946 are always at least 4 bytes in the returned line.
3948 2009-04-15 Jakub Jelinek <jakub@redhat.com>
3950 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Check
3951 __libc_use_alloca (8192), if the stack is too small use 512 bytes
3952 instead of 8K. Stop searching in /proc/stat after hitting first
3953 line not starting with cpu.
3954 (next_line): Truncate too long
3955 lines at buffer size * 3/4 instead of pretending there were line
3956 breaks inside of large lines.
3958 2009-04-14 Ulrich Drepper <drepper@redhat.com>
3960 * sysdeps/x86_64/mp_clz_tab.c: New file.
3962 2009-03-17 Ryan S. Arnold <rsa@us.ibm.com>
3963 Ulrich Drepper <drepper@redhat.com>
3965 * sysdeps/unix/sysv/linux/fallocate.c: Handle old kernel headers.
3966 * sysdeps/unix/sysv/linux/fallocate64.c: Likewise.
3967 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: Likewise.
3969 2009-03-25 Andrew Stubbs <ams@codesourcery.com>
3971 * sysdeps/sh/libc-tls.c: New file.
3973 * sysdeps/sh/bits/setjmp.h (__jmp_buf): Give name to structure type.
3975 2009-04-14 Roland McGrath <roland@redhat.com>
3977 * elf/elf.h: Add various missing ARM constants, to match binutils.
3979 2009-04-14 Ulrich Drepper <drepper@redhat.com>
3981 Optimizations from GMP.
3982 * sysdeps/x86_64/add_n.S: New file.
3983 * sysdeps/x86_64/addmul_1.S: New file.
3984 * sysdeps/x86_64/lshift.S: New file.
3985 * sysdeps/x86_64/mul_1.S: New file.
3986 * sysdeps/x86_64/rshift.S: New file.
3987 * sysdeps/x86_64/sub_n.S: New file.
3988 * sysdeps/x86_64/submul_1.S: New file.
3990 2009-04-14 Jakub Jelinek <jakub@redhat.com>
3992 * sysdeps/powerpc/powerpc32/elf/start.S: Ensure .data is non-empty.
3993 * sysdeps/powerpc/powerpc64/elf/start.S: Likewise.
3994 * sysdeps/sparc/sparc32/elf/start.S: Likewise.
3995 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
3997 2009-04-14 Ulrich Drepper <drepper@redhat.com>
3999 * sysdeps/unix/sysv/linux/kernel-features.h: SH also has
4002 2009-04-13 Ulrich Drepper <drepper@redhat.com>
4004 * sysdeps/x86-64/strrchr.S: New file.
4006 2009-04-10 Ulrich Drepper <drepper@redhat.com>
4008 * stdio-common/printf.h (struct printf_info): Add user element.
4009 New types printf_arginfo_size_function, printf_va_arg_function.
4010 Declare register_printf_specifier, register_printf_modifier,
4011 register_printf_type.
4012 * stdio-common/printf-parse.h (struct printf_spec): Add size element.
4013 (union printf_arg): Add pa_user element.
4014 Adjust __printf_arginfo_table type.
4015 Add __printf_va_arg_table, __printf_modifier_table,
4016 __handle_registered_modifier_mb, and __handle_registered_modifier_wc
4018 * stdio-common/printf-parsemb.c: Recognize registered modifiers.
4019 If registered arginfo call failed try normal specifier.
4020 * stdio-common/printf-prs.c: Pass additional parameter to arginfo
4022 * stdio-common/Makefile (routines): Add reg-modifier and reg-type.
4023 * stdio-common/Versions: Export register_printf_modifier,
4024 register_printf_type, and register_printf_specifier for GLIBC_2.10.
4025 * stdio-common/reg-modifier.c: New file.
4026 * stdio-common/reg-type.c: New file.
4027 * stdio-common/reg-printf.c (__register_printf_specifier): New
4028 function. Mostly the old __register_printf_function function but
4029 uses locking and type of third parameter changed.
4030 (__register_printf_function): Implement using
4031 __register_printf_specifier.
4032 * stdio-common/vfprintf.c (vfprintf): Collect argument sizes in
4033 calls to arginfo functions. Allocate enough memory for user-defined
4034 types. Call new va_arg functions to get user-defined types.
4035 Try installed handlers even for existing format specifiers first.
4037 2009-04-09 Ulrich Drepper <drepper@redhat.com>
4039 * sysdeps/x86_64/rawmemchr.S: New file.
4041 * stdio-common/vfprintf.c (vfprintf): Slightly more compact code.
4042 Simplified code and possible copy problem fixed.
4044 * sysdeps/unix/sysv/linux/preadv.c: Avoid prototype for static
4045 function if it is not defined. Add some necessary casts.
4046 * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
4048 * sysdeps/unix/sysv/linux/kernel-features.h: SPARC and IA64 also
4049 have preadv/pwritev in 2.6.30.
4051 2009-04-08 Ulrich Drepper <drepper@redhat.com>
4053 * malloc/malloc.c (malloc_info): New function.
4054 * malloc/malloc.h: Declare it.
4055 * malloc/Versions: Export malloc_info for GLIBC_2.10.
4057 * sysdeps/unix/sysv/linux/preadv64.c (PREAD): Use __libc_pread64
4060 * malloc/malloc.c (_int_realloc): Add parameter with old block
4061 size. Remove duplicated test. Don't handle mmap'ed blocks here.
4063 * malloc/hooks.c (realloc_check): Adjust _int_realloc call.
4065 2009-04-07 Ulrich Drepper <drepper@redhat.com>
4067 * sysdeps/x86_64/strchrnul.S: New file.
4069 * crypt/Makefile (LDLIBS-crypt.so): Use this variable instead of
4070 depending libcrypt on -lfreebl3.
4072 * sysdeps/unix/sysv/linux/kernel-features.h: Power also has
4073 preadv/pwritev in 2.6.30.
4075 * resolv/nss_dns/dns-host.c (getanswer_r): Use strcasecmp
4076 instead of __strcasecmp.
4078 * string/stratcliff.c (do_test): Add memchr tests..
4079 * wcsmbs/wcsatcliff.c (MEMCHR): Define.
4080 * sysdeps/x86_64/memchr.S: Fix handling of end of buffer after
4081 first read quad word.
4083 2009-04-06 Ulrich Drepper <drepper@redhat.com>
4085 * string/strverscmp.c (__strverscmp): Fix last cleanups.
4086 * string/tst-svc.input: Add new test case.
4087 * string/tst-svc.expect: Adjust.
4088 * string/Makefile: Don't ignore tst-svc error.
4090 * sysdeps/x86_64/memchr.S: New file.
4092 * resolv/resolv.h (RES_SNGLKUP): Define.
4093 * resolv/res_init.c (res_setoptions): Recognize single-request option.
4094 * resolv/res_send.c (send_dg): If we sent two requests at once and
4095 only get one reply before timeout switch to mode where we send the
4096 second request only after the first answer has been received.
4098 2009-04-05 Ulrich Drepper <drepper@redhat.com>
4100 * sysdeps/x86_64/strlen.S: Optimize by using SSE2 instructions.
4101 * sysdeps/x86_64/strchr.S: Likewise.
4103 2009-04-03 Ulrich Drepper <drepper@redhat.com>
4105 * configure.in: We need to test for the compiler earlier.
4107 * misc/Makefile (routines): Add preadv, preadv64, pwritev, pwritev64.
4108 * misc/Versions: Export preadv, preadv64, pwritev, pwritev64 for
4110 * misc/sys/uio.h: Declare preadv, preadv64, pwritev, pwritev64.
4111 * sysdeps/unix/sysv/linux/kernel-features.h: Add entries for preadv
4113 * misc/preadv.c: New file.
4114 * misc/preadv64.c: New file.
4115 * misc/pwritev.c: New file.
4116 * misc/pwritev64.c: New file.
4117 * sysdeps/posx/preadv.c: New file.
4118 * sysdeps/posx/preadv64.c: New file.
4119 * sysdeps/posx/pwritev.c: New file.
4120 * sysdeps/posx/pwritev64.c: New file.
4121 * sysdeps/unix/sysv/linux/preadv.c: New file.
4122 * sysdeps/unix/sysv/linux/preadv64.c: New file.
4123 * sysdeps/unix/sysv/linux/pwritev.c: New file.
4124 * sysdeps/unix/sysv/linux/pwritev64.c: New file.
4125 * sysdeps/unix/sysv/linux/wordsize-64/preadv64.c: New file.
4126 * sysdeps/unix/sysv/linux/wordsize-64/pwritev64.c: New file.
4128 * sysdeps/unix/sysv/linux/readv.c (__libc_readv): Fix calling of
4130 * sysdeps/unix/sysv/linux/writev.c (__libc_writev): Likewise.
4132 * sysdeps/unix/sysv/linux/kernel-features.h: Define
4133 __ASSUME_COMPLETE_READV_WRITEV.
4134 * sysdeps/unix/sysv/linux/readv.c: No need for userlevel fallback
4135 with modern kernels.
4136 * sysdeps/unix/sysv/linux/writev.c: Likewise.
4138 * sysdeps/posix/readv.c: Since read is a cancellation point we have
4139 to free a possible malloced buffer in case of cancellation.
4140 * sysdeps/posix/writev.c: Likewise for write.
4142 2009-04-02 Ulrich Drepper <drepper@redhat.com>
4144 * sysdeps/unix/sysv/linux/bits/socket.h: Add missing protocol numbers.
4146 * configure.in: Recognize --enable-nss-crypt.
4147 * config.make.in: Add nss-crypt entry.
4148 * crypt/Makefile: If nss-crypt==yes, don't build md5.c, sha256.c,
4149 sha512.c. Don't run md5test, sha256test, sha512test. Pass -DUSE_NSS
4150 and include path for NSS directory to compiler for md5-crypt,
4151 sha256-crypt, sha512-crypt. Link libcrypt.so with -lfreebl3.
4152 * crypt/md5-crypt.c: If USE_NSS is defined, don't use local hash
4153 function implementation, use NSS. Introduce wrappers around the
4154 hash function calls. Little code size optimization.
4155 * crypt/sha256-crypt.c: Likewise.
4156 * crypt/sha512-crypt.c: Likewise.
4157 * scripts/check-local-headers.sh: Ignore nss3 directory.
4159 * configure.in: Rename pic_default to libc_cv_pic_default.
4160 * config.make.in: Likewise.
4162 2009-04-01 Roland McGrath <roland@redhat.com>
4164 * elf/elf.h (R_SPARC_GLOB_JMP): New macro.
4165 (R_SPARC_GOTDATA_HIX22, R_SPARC_GOTDATA_LOX10): New macros.
4166 (R_SPARC_GOTDATA_OP_HIX22, R_SPARC_GOTDATA_OP_LOX10): Likewise.
4167 (R_SPARC_GOTDATA_OP, R_SPARC_H34): Likewise.
4168 (R_SPARC_SIZE32, R_SPARC_SIZE64): Likewise.
4169 (R_SPARC_GNU_VTINHERIT, R_SPARC_GNU_VTENTRY, R_SPARC_REV32): Likewise.
4170 (R_SPARC_NUM): Update.
4171 From Dave Miller <davem@davemloft.net>.
4173 2009-04-01 Ulrich Drepper <drepper@redhat.com>
4175 * sysdeps/unix/sysv/linux/sys/eventfd.h (EFD_SEMAPHORE): Define.
4177 2009-03-31 Ulrich Drepper <drepper@redhat.com>
4179 * elf/dl-open.c: Keep track of used name spaces and only iterate over
4180 those which are used.
4181 * elf/dl-addr.c: Likewise.
4182 * elf/dl-caller.c: Likewise.
4183 * elf/dl-fini.c: Likewise.
4184 * elf/dl-iteratephdr.c: Likewise.
4185 * elf/dl-libc.c: Likewise.
4186 * elf/dl-load.c: Likewise.
4187 * elf/dl-support.c: Likewise.
4188 * elf/dl-sym.c: Likewise.
4189 * elf/rtld.c: Likewise.
4190 * sysdeps/generic/ldsodefs.h: Likewise.
4192 * elf/dl-load.c: Remove support for systems without MAP_ANON.
4193 * elf/dl-minimal.c: Likewise.
4194 * elf/dl-misc.c: Likewise.
4195 * elf/rtld.c: Likewise.
4196 * sysdeps/generic/ldsodefs.h: Likewise.
4198 2009-03-30 Ulrich Drepper <drepper@redhat.com>
4200 * elf/do-lookup.h (do_lookup_x): Minor optimization and cleanup.
4201 Avoid reuse of complex expression.
4203 * po/fr.po: Update from translation team.
4205 2009-03-16 Ulrich Drepper <drepper@redhat.com>
4207 * include/dirent.h: Yet more changes to match sort function type
4209 * sysdeps/unix/sysv/linux/i386/alphasort64.c: Likewise.
4210 * sysdeps/unix/sysv/linux/i386/olddirent.h: Likewise.
4211 * sysdeps/unix/sysv/linux/i386/versionsort64.c: Likewise.
4213 2009-03-16 Thomas Schwinge <tschwinge@gnu.org>
4215 * dirent/scandir64.c (scandir64): Adjust declaration to type change.
4217 2009-03-16 Ulrich Drepper <drepper@redhat.com>
4219 * nscd/connections.c (restart): Try to preserve the process name
4220 by reading the /proc/self/exe symlink and using the return name.
4221 Patch by Jeff Bastian <jbastian@redhat.com>.
4223 2009-03-15 Ulrich Drepper <drepper@redhat.com>
4226 * elf/dl-load.c (_dl_map_object_from_fd): Only call audit hooks
4227 if we are not loading a new audit library.
4228 * elf/dl-reloc (_dl_relocate_object): Third parameter is now a bitmask.
4229 Only use profiling trampoline for auditing if we are not relocating
4231 * elf/dl-open.c (dl_open_worker): Adjust _dl_relocate_object call.
4232 * elf/rtld.c: Likewise.
4233 * sysdeps/generic/ldsodefs.h: Adjust _dl_relocate_object prototype.
4235 * elf/rtld.c (dl_main): Extend help message for --audit option.
4238 * dirent/dirent.h: Adjust prototypes of scandir, scandir64, alphasort,
4239 alphasort64, versionsort, and versionsort64 to POSIX 2008.
4240 * dirent/alphasort.c: Adjust implementation to type change.
4241 * dirent/alphasort64.c: Likewise.
4242 * dirent/scandir.c: Likewise.
4243 * dirent/versionsort.c: Likewise.
4244 * dirent/versionsort64.c: Likewise.
4245 * sysdeps/wordsize-64/alphasort.c: Add hack to hide alphasort64
4247 * sysdeps/wordsize-64/versionsort.c: Add hack to hide versionsort64
4251 * inet/inet6_rth.c (inet6_rth_reverse): Compute number of segments
4252 correctly. Set segleft member in output as required.
4253 Patch partly by Yang Hongyang <yanghy@cn.fujitsu.com>.
4254 * inet/tst-inet6_rth.c (do_test): Add tests for inet6_rth_reverse.
4257 * inet/inet6_rth.c (inet6_rth_add): Add some error checking.
4258 Patch mostly by Yang Hongyang <yanghy@cn.fujitsu.com>.
4259 * inet/Makefile (tests): Add tst-inet6_rth.
4260 * inet/tst-inet6_rth.c: New file.
4263 * string/strlen.c (strlen): Fix omission in the expression to test
4266 2009-03-14 Ulrich Drepper <drepper@redhat.com>
4268 * crypt/sha256test.c (main): Perform 100,000 'a' test in a second way.
4270 * elf/dl-runtime.c (reloc_offset): Define.
4271 (reloc_index): Define.
4272 (_dl_fixup): Rename reloc_offset parameter to reloc_arg.
4273 (_dl_fixup_profile): Likewise. Use reloc_index instead of
4274 computing index from reloc_offset.
4275 (_dl_call_pltexit): Likewise.
4276 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_resolve): Just pass
4277 the relocation index to _dl_fixup.
4278 (_dl_runtime_profile): Likewise for _dl_fixup_profile and
4280 * sysdeps/x86_64/dl-runtime.c: New file.
4283 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix
4284 alignment of La_x86_64_regs. Store xmm parameters.
4285 Patch mostly by Jiri Olsa <olsajiri@gmail.com>.
4288 * string/strverscmp.c (__strverscmp): Fix case of different digits
4289 in fractional part of string.
4290 Patch by Jingyu Liu <jyliu@fortinet.com>.
4291 * string/Makefile (tests): Add tst-svc2.
4292 * string/tst-svc2.c: New file.
4294 * string/strverscmp.c (__strverscmp): Optimize size of tables.
4296 * locale/iso-639.def: Add Min Nan.
4298 2009-03-11 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
4301 * elf/dl-sysdep.c (_dl_show_auxv): Add support for AT_BASE_PLATFORM.
4303 2009-03-14 Ulrich Drepper <drepper@redhat.com>
4305 * elf/dl-sysdep.c (auxvars): Compress data structure.
4307 * sysdeps/i386/dl-machine.h (elf_machine_rel): Implement
4308 STT_GNU_IFUNC handling.
4309 (elf_machine_rela): Likewise.
4311 2009-03-13 Ulrich Drepper <drepper@redhat.com>
4313 * config.h.in (USE_MULTIARCH): Define.
4314 * configure.in: Handle --enable-multi-arch.
4315 * elf/dl-runtime.c (_dl_fixup): Handle STT_GNU_IFUNC.
4316 (_dl_fixup_profile): Likewise.
4317 * elf/do-lookup.c (dl_lookup_x): Likewise.
4318 * sysdeps/x86_64/dl-machine.h: Handle STT_GNU_IFUNC.
4319 * elf/elf.h (STT_GNU_IFUNC): Define.
4320 * include/libc-symbols.h (libc_ifunc): Define.
4321 * sysdeps/x86_64/cacheinfo.c: If USE_MULTIARCH is defined, use the
4322 framework in init-arch.h to get CPUID values.
4323 * sysdeps/x86_64/multiarch/Makefile: New file.
4324 * sysdeps/x86_64/multiarch/init-arch.c: New file.
4325 * sysdeps/x86_64/multiarch/init-arch.h: New file.
4326 * sysdeps/x86_64/multiarch/sched_cpucount.c: New file.
4328 * config.make.in (experimental-malloc): Define.
4329 * configure.in: Handle --enable-experimental-malloc.
4330 * malloc/Makefile: Handle experimental-malloc flag.
4331 * malloc/malloc.c: Implement PER_THREAD and ATOMIC_FASTBINS features.
4332 * malloc/arena.c: Likewise.
4333 * malloc/hooks.c: Likewise.
4334 * malloc/malloc.h: Define M_ARENA_TEST and M_ARENA_MAX.
4336 2009-03-11 Ulrich Drepper <drepper@redhat.com>
4338 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Add branch
4339 prediction. A few size optimizations.
4341 2009-03-10 Ulrich Drepper <drepper@redhat.com>
4343 * time/tzset.c: Optimize a bit for size.
4345 2009-03-10 Jakub Jelinek <jakub@redhat.com>
4347 * include/stdio.h (fmemopen): Add libc_hidden_proto.
4348 * libio/fmemopen.c (fmemopen): Add libc_hidden_def.
4350 * elf/sprof.c: Avoid warning about multi-line comment.
4352 2009-03-10 Ulrich Drepper <drepper@redhat.com>
4354 * time/tzset.c (__tzset_parse_tz): Use correct string when parsing
4356 * time/tst-posixtz.c: Add tests for quoted timezone names.
4358 2009-03-10 Jakub Jelinek <jakub@redhat.com>
4360 * posix/unistd.h (_POSIX_VERSION, _POSIX2_VERSION, _POSIX2_C_BIND,
4361 _POSIX2_C_DEV, _POSIX2_SW_DEV, _POSIX2_LOCALEDEF): Define to
4362 200809L instead of 200112L.
4363 (_XOPEN_VERSION): For __USE_XOPEN2K8 define to 700.
4364 * posix/tst-sysconf.c (STDVER): Define to 200809L instead of 200112L.
4366 * stdlib/quick_exit.c (quick_exit): Pass &__quick_exit_funcs
4367 instead of __quick_exit_funcs to __run_exit_handlers.
4368 * stdlib/at_quick_exit.c (at_quick_exit): Add attribute_hidden.
4369 * stdlib/exit.h (__run_exit_handlers): Add noreturn attribute.
4370 (__cxa_at_quick_exit): Remove attribute_hidden.
4371 * stdlib/exit.c (exit): Pass &__exit_funcs instead of __exit_funcs
4372 to __run_exit_handlers.
4373 * stdlib/cxa_at_quick_exit.c (__cxa_at_quick_exit): Remove
4376 2009-03-10 Ulrich Drepper <drepper@redhat.com>
4378 * po/id.po: Update from translation team.
4380 2009-02-18 Jakub Jelinek <jakub@redhat.com>
4382 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S: Use
4383 .machine push; .machine "power6" and .machine pop around mtfsf
4384 insns outside of _ARCH_PWR6 define.
4385 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S: Likewise.
4386 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S:
4388 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S:
4390 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c (_SET_DI_FPSCR): Likewise.
4391 * sysdeps/powerpc/fpu/fenv_libc.h (fesetenv_register,
4392 relax_fenv_state): Likewise.
4394 2009-03-08 Ulrich Drepper <drepper@redhat.com>
4396 * stdlib/Makefile (routines): Add quick_exit, at_quick_exit, and
4398 (static-only-routines): Add at_quick_exit.
4399 * stdlib/Versions: Export quick_exit and __cxa_at_quick_exit for
4401 * stdlib/quick_exit.c: New file.
4402 * stdlib/at_quick_exit.c: New file.
4403 * stdlib/cxa_at_quick_exit.c: New file.
4404 * stdlib/cxa_atexit.c (__cxa_atexit): Move body to new function. Call
4406 (__internal_atexit): New function.
4407 (__new_exitfn): Now takes parameter to point to the list to use.
4408 * stdlib/cxa_finalize.c: Remove quick_exit handlers, don't call them.
4409 * stdlib/exit.c (__run_exit_handlers): New function. Split from...
4410 (exit): ...here. Just call __run_exit_handlers appropriately.
4411 * stdlib/exit.h: Declare __quick_exit_funcs, __run_exit_handlers,
4412 __internal_atexit, __cxa_at_quick_exit. Adjust __new_exitfn.
4413 * stdlib/on_exit.c: Adjust call to __new_exitfn.
4414 * stdlib/stdlib.h: Declare at_quick_exit and quick_exit.
4416 * po/id.po: Update from translation team.
4418 2009-03-07 Ulrich Drepper <drepper@redhat.com>
4420 * po/ru.po: Update from translation team.
4422 2009-03-04 Ulrich Drepper <drepper@redhat.com>
4424 * po/nl.po: Update from translation team.
4426 2009-03-03 Ulrich Drepper <drepper@redhat.com>
4428 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Declare fallocate{,64}.
4429 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
4430 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
4431 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
4432 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
4433 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
4434 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
4436 * po/pl.po: Update from translation team.
4438 2009-03-02 Ulrich Drepper <drepper@redhat.com>
4441 * sysdeps/unix/sysv/linux/fallocate.c: New file.
4442 * sysdeps/unix/sysv/linux/fallocate64.c: New file.
4443 * sysdeps/unix/sysv/linux/wordsize-64/fallocate64.c: New file.
4444 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: New file.
4445 * sysdeps/unix/sysv/linux/i386/fallocate64.c: New file.
4446 * sysdeps/unix/sysv/linux/i386/fallocate.c: New file.
4447 * sysdeps/unix/sysv/linux/Versions: Export fallocate and fallocate64
4449 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
4450 Add fallocate and fallocate64.
4452 * io/fcntl.h: Pretty printing.
4454 2009-03-02 Richard Guenther <rguenther@suse.de>
4456 * misc/sys/cdefs.h (__extern_always_inline): Add __artificial__
4457 attribute also for non-C99 inline semantics variant.
4459 2009-02-12 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
4461 * sysdeps/powerpc/powerpc32/power7/fpu/Implies: New file.
4462 * sysdeps/powerpc/powerpc32/power7/Implies: Likewise.
4463 * sysdeps/powerpc/powerpc64/power7/fpu/Implies: Likewise.
4464 * sysdeps/powerpc/powerpc64/power7/Implies: Likewise.
4465 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies:
4467 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies:
4470 2009-03-02 Ulrich Drepper <drepper@redhat.com>
4472 * po/cs.po: Update from translation team.
4474 2009-02-28 Ulrich Drepper <drepper@redhat.com>
4476 * po/bg.po: Update from translation team.
4477 * po/sv.po: Likewise.
4478 * po/fi.po: Likewise.
4479 * po/vi.po: Likewise.
4481 2009-02-27 Roland McGrath <roland@redhat.com>
4483 * Makeconfig (%.v.i): Depend on Makeconfig.
4484 Exclude % lines from initial #-comment removal.
4486 2009-02-27 Ulrich Drepper <drepper@redhat.com>
4488 * po/ko.po: Update from translation team.
4490 2009-02-26 Roland McGrath <roland@redhat.com>
4492 * shadow/lckpwdf.c (__lckpwdf): Move FLAGS inside block using it,
4493 avoids unused warning.
4495 2009-02-26 Andrew Stubbs <ams@codesourcery.com>
4496 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
4498 * sysdeps/unix/sysv/linux/sh/sys/procfs.h: Don't include signal.h,
4499 sys/ucontext.h and asm/elf.h. Include sys/user.h.
4500 * sysdeps/unix/sysv/linux/sh/sys/user.h: Don't include features.h
4501 and asm/user.h. Include asm/ptrace.h.
4502 (PTRACE_GETREGS, PTRACE_SETREGS, PTRACE_GETFPREGS,
4503 PTRACE_SETFPREGS, PTRACE_GETFDPIC, PTRACE_GETFDPIC_EXEC,
4504 PTRACE_GETFDPIC_INTERP, PTRACE_GETDSPREGS, PTRACE_SETDSPREGS):
4506 (start_thread): Don't undefine.
4507 (elf_greg_t, ELF_NGREG, elf_fpregset_t, user_fpu_struct, user):
4510 2009-02-26 Ulrich Drepper <drepper@redhat.com>
4512 * wctype/wctype.h: The *_l functions are in POSIX 2008.
4513 * wcsmbs/wchar.h: mbsnrtowcs, open_wmemstream, wcpcpy, wcpncpy,
4514 wcscasecmp, wcsdup, wcsncasecmp, wcsnlen, wcsnrtombs,
4515 wcscasecmp_l, wcsncasecmp_l, wcscoll_l, and wcsxfrm_l.
4516 * sysdeps/mach/hurd/bits/posix_opt.h: Reset value of macros from
4518 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Likewise.
4519 * posix/getconf.c (vars): Add _SC_THREAD_ROBUST_PRIO_INHERIT and
4520 _SC_THREAD_ROBUST_PRIO_PROTECT entries.
4521 * bits/confname.h: Add _SC_THREAD_ROBUST_PRIO_INHERIT and
4522 _SC_THREAD_ROBUST_PRIO_PROTECT.
4523 * posix/unistd.h: fexecve is in POSIX 2008.
4524 * time/time.h: strftime_l is in POSIX 2008.
4525 * io/sys/stat.h: futimens is in POSIX 2008.
4526 * string/strings.h: strcasecmp_l and strncasecmp_l are in POSIX 2008.
4527 * string/string.h: stpcpy, stpncpy, strndup, strnlen, strsignal,
4528 strcoll_l, strerror_l, and strxfrm_l are in POSIX 2008.
4529 * stdlib/stdlib.h: mkdtemp is in POSIX 2008.
4530 * libio/stdio.h: dprintf, fmemopen, getdelim, getline,
4531 open_memstream, and vdprintf are in POSIX 2008.
4533 2009-02-25 Ulrich Drepper <drepper@redhat.com>
4535 * include/features.h: Define macros for XPG7/POSIX 2008.
4536 * ctype/ctype.h: The *_l functions are in POSIX 2008.
4537 * dirent/dirent.h: alphasort, dirfd, scandir, and fdopendir are in
4539 * locale/langinfo.h: nl_langinfo_l is in POSIX 2008.
4540 * locale/xlocale.h: Define locale_t type.
4541 * locale/locale.h: duplocale, freelocale, newlocale, uselocale are
4542 in POSIX 2008. Don't define locale_t here.
4543 * stdlib/monetary.h: strfmon_l is in POSIX 2008.
4544 * sysdeps/unix/sysv/linux/bits/stat.h: Protect UTIME_NOW and
4545 UTIME_OMIT only with __USE_ATFILE.
4546 * signal/signal.h: Declare psignal and psiginfo for POSIX 2008.
4547 * stdio-common/psiginfo.c: New file.
4548 * stdio-common/psiginfo-data.h: New file.
4549 * stdio-common/psiginfo-define.h: New file.
4550 * stdio-common/Makefile (routines): Add psiginfo.
4551 * stdio-common/Versions: Export psiginfo for GLIBC_2.10.
4552 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
4553 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
4554 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
4555 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
4556 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
4557 * io/sys/stat.h: Move mknodat definition into same conditional as
4559 * time/sys/time.h: futimesat is not among the functions accepted
4560 into the POSIX standard.
4562 * include/features.h: If no feature selection given and we select
4563 by default a POSIX mode, also define __USE_POSIX_IMPLICITLY.
4564 * posix/Versions: Export __posix_getopt.
4565 * posix/getopt.c (_getopt_initialize): Take additional parameter.
4566 Use it to alternatively initialize __posixly_correct.
4567 (_getopt_internal_r): Take addition parameter. Pass on to
4569 (_getopt_internal): Take addition parameter. Pass on to
4571 (getopt): Pass additional zero to _getopt_internal.
4572 (__posix_getopt): New function.
4573 * posix/getopt.h: Add redirection for getopt.
4574 * posix/getopt1.c (getopt_long): Pass additional zero to
4576 (getopt_long_only): Likewise.
4577 (_getopt_long_r): Pass additional zero to _getopt_internal_r.
4578 (_getopt_long_only_r): Likewise.
4579 * posix/getopt_int.h: Adjust declarations of _getopt_internal and
4582 2009-02-24 Ulrich Drepper <drepper@redhat.com>
4584 * bits/confname.h: Define _SC_TRACE_EVENT_NAME_MAX, _SC_TRACE_NAME_MAX,
4585 _SC_TRACE_SYS_MAX, _SC_TRACE_USER_EVENT_MAX, _SC_XOPEN_STREAMS.
4586 * sysdeps/posix/sysconf.c (__sysconf): Handle
4587 _SC_TRACE_EVENT_NAME_MAX, _SC_TRACE_NAME_MAX, _SC_TRACE_SYS_MAX,
4588 _SC_TRACE_USER_EVENT_MAX, _SC_XOPEN_STREAMS.
4590 2009-02-24 Roland McGrath <roland@redhat.com>
4593 * README.template: Reworded not to use substituted version number.
4595 * README: ... here (no longer generated).
4596 * Makefile (README): Target removed.
4598 2009-02-24 Ulrich Drepper <drepper@redhat.com>
4600 * sysdeps/unix/sysv/linux/sysconf.c (__sysconf):
4601 /proc/sys/kernel/rtsig_max doesn't exist anymore, use getrlimit
4604 * io/sys/stat.h: The lstat functions have been mandatory since 2001.
4606 * time/tzset.c (tzset_internal): Correct parsing of TZ envvar.
4608 2009-02-22 Ulrich Drepper <drepper@redhat.com>
4610 * po/bg.po: Update from translation team.
4612 2009-02-16 Jakub Jelinek <jakub@redhat.com>
4614 * stdlib/monetary.h: Uglify function parameter names.
4615 * sunrpc/rpc/pmap_clnt.h: Likewise.
4616 * sunrpc/rpc/svc.h: Likewise.
4617 * sunrpc/rpc/xdr.h: Likewise.
4618 * sunrpc/rpc/clnt.h: Likewise.
4619 * resolv/netdb.h: Likewise.
4620 * resolv/arpa/nameser.h: Likewise.
4621 * resolv/resolv.h: Likewise.
4622 * argp/argp.h: Likewise.
4623 * locale/langinfo.h: Likewise.
4624 * io/sys/stat.h: Likewise.
4625 * posix/spawn.h: Likewise.
4626 * nis/rpcsvc/nislib.h: Likewise.
4627 * malloc/obstack.h: Likewise.
4628 * sysdeps/ia64/bits/link.h: Likewise.
4629 * sysdeps/i386/bits/link.h: Likewise.
4630 * sysdeps/s390/bits/link.h: Likewise.
4631 * sysdeps/powerpc/bits/link.h: Likewise.
4632 * sysdeps/x86_64/bits/link.h: Likewise.
4633 * sysdeps/sparc/bits/link.h: Likewise.
4634 * sysdeps/sh/bits/link.h: Likewise.
4635 * sysdeps/unix/sysv/linux/i386/sys/io.h: Likewise.
4636 * sysdeps/unix/sysv/linux/x86_64/sys/io.h: Likewise.
4637 * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: Likewise.
4638 * sysdeps/unix/sysv/linux/sys/eventfd.h: Likewise.
4640 2008-12-01 Fredrik Unger <fred@tree.se>
4642 * soft-fp/double.h [_FP_W_TYPE_SIZE >= 64] (FP_UNPACK_SEMIRAW_D,
4643 FP_UNPACK_SEMIRAW_DP): Use _FP_UNPACK_RAW_1 instead of
4644 _FP_UNPACK_RAW_2, fix up first argument.
4646 2009-02-15 Ulrich Drepper <drepper@redhat.com>
4648 * sysdeps/unix/sysv/linux/getsysstats.c (next_line): New function.
4649 (GET_NPROCS_PARSER): Change parameters and use next_line.
4650 (__get_nprocs): Rewrite to not use stdio routines.
4651 * sysdeps/unix/sysv/linux/sparc/getsysstats.c (GET_NPROCS_PARSER):
4652 Change parameters and use next_line.
4654 2009-02-13 Ulrich Drepper <drepper@redhat.com>
4657 * nscd/nscd.h: Remove definitions and declarations for mem_in_flight.
4658 Change mempool_alloc prototype.
4659 * nscd/mem.c (gc): Don't handle mem_in_flight.
4660 (mempool_alloc): Third parameter now only indicates whether this is the
4661 first call (to allocate data) or not. If it is, get db rdlock.
4662 Release it on error. Don't handle mem_in_flight.
4663 * nscd/aicache.c (addhstaiX): Mark he parameter as const.
4664 Adjust third parameter of mempool_alloc calls.
4665 Nothing to do here in case mempool_alloc fails.
4666 Avoid local variable shadowing parameter. No need to get db rdlock
4667 before calling cache_add.
4668 * nscd/cache.c (cache_add): Adjust call to mempool_alloc. There is
4669 no mem_in_flight array anymore.
4670 * nscd/connections.c: Remove definition and handling of mem_in_flight.
4671 * nscd/grpcache.c (cache_addgr): Adjust third parameter of
4672 mempool_alloc calls. Mark he parameter as const. Nothing to do here
4673 in case mempool_alloc fails. No need to get db rdlock before calling
4675 * nscd/hstcache.c (cache_addhst): Likewise.
4676 * nscd/initgrcache.c (addinitgroupsX): Likewise.
4677 * nscd/servicescache.c (cache_addserv): Likewise.
4678 * nscd/pwdcache.c (cache_addpw): Likewise. Remove some debugging code.
4680 2009-02-11 Ulrich Drepper <drepper@redhat.com>
4682 * po/lt.po: Update from translation team.
4684 2009-02-10 Ulrich Drepper <drepper@redhat.com>
4686 * elf/dl-load.c (open_verify): In case VALID_ELF_HEADER is
4687 defined, allow additional data to be added using the optional
4688 MORE_ELF_HEADER_DATA macro.
4689 * sysdeps/unix/sysv/linux/ldsodefs.h (VALID_ELF_HEADER,
4690 VALID_ELF_OSABI, VALID_ELF_ABIVERSION, MORE_ELF_HEADER_DATA): Define.
4692 2009-02-08 Ulrich Drepper <drepper@redhat.com>
4694 * include/atomic.h: Define catomic_and if not already defined.
4695 * sysdeps/x86_64/bits/atomic.h: Define catomic_and.
4696 * sysdeps/i386/i486/bits/atomic.h: Likewise.
4698 2009-02-07 Ulrich Drepper <drepper@redhat.com>
4700 * malloc/malloc.c (_int_free): Second argument is now mchunkptr.
4702 (_int_realloc): Likewise. Third argument is now padded size
4703 All _int_* functions are now static.
4705 * malloc/hooks.c: Change all callers to _int_free and _int_realloc.
4706 * malloc/arena.c: Likewise.
4707 * include/malloc.h: Remove now unnecessary declarations of the _int_*
4710 * sunrpc/rpc_common.c: We cannot move _null_auth into .rodata that
4713 * malloc/malloc.c: Add branch prediction for use of the hooks.
4715 * grp/compat-initgroups.c [NOT_IN_libc] (__libc_use_alloca): Define.
4717 2009-02-06 Ulrich Drepper <drepper@redhat.com>
4720 * bits/confname.h: Add SUSv7 macros for getconf environments.
4721 * bits/environments.h: Likewise.
4722 * sysdeps/unix/sysv/linux/i386/bits/environments.h: Likewise.
4723 * sysdeps/unix/sysv/linux/powerpc/bits/environments.h: Likewise.
4724 * sysdeps/unix/sysv/linux/s390/bits/environments.h: Likewise.
4725 * sysdeps/unix/sysv/linux/sparc/bits/environments.h: Likewise.
4726 * sysdeps/unix/sysv/linux/x86_64/bits/environments.h: Likewise.
4727 * posix/confstr.c: Handle SUSv5 and SUSv7 environments.
4728 * posix/getconf.c: Likewise.
4729 * posix/sysconf.c: Likewise.
4730 * sysdeps/posix/sysconf.c: Likewise.
4731 * posix/Makefile (getconf.speclist): Also collect SUSv5 and SUSv7
4734 2009-01-16 Petr Baudis <pasky@suse.cz>
4737 * resolv/res_libc.c (__res_maybe_init): Call __res_vinit()
4738 even if we currently have zero nscount.
4740 2009-02-06 Ulrich Drepper <drepper@redhat.com>
4743 * grp/compat-initgroups.c (compat_call): Switch to use malloc when
4744 the input line is too long.
4746 * po/Makefile (libc.pot): Add f_print as function taking c-format
4749 * debug/xtrace.sh: Unify translatable messages.
4750 * elf/ldd.bash.in: Likewise.
4751 * elf/sprof.c: Likewise.
4752 * locale/programs/locale.c: Likewise.
4753 * malloc/memusage.sh: Likewise.
4754 * nss/getent.c: Likewise.
4756 2009-02-06 Joseph Myers <joseph@codesourcery.com>
4758 * debug/pcprofiledump.c (print_version,
4759 argp_program_version_hook): New function.
4760 * elf/ldconfig.c (more_help): New function.
4762 * elf/sln.c (usage): New function.
4763 (main): Support --help and --version.
4764 * malloc/memusagestat.c (print_version): New function.
4765 (argp_program_version_hook): New variable.
4766 * nscd/nscd.c (more_help): New function.
4768 * posix/getconf.c (main): Send --version output to stdout.
4770 * sunrpc/rpc_main.c (usage, options_usage): Take STREAM and STATUS
4771 arguments. All callers changed.
4772 (print_version): New function.
4773 (parseargs): Support --help and --version.
4774 * sunrpc/rpcinfo.c (usage): Take STREAM argument. All callers
4776 (print_version): New function.
4777 (main): Use getopt_long. Support --help and --version.
4778 * sysdeps/unix/sysv/linux/lddlibc4.c (main): Support --help and
4781 2009-02-06 Ulrich Drepper <drepper@redhat.com>
4783 * malloc/memusage.c (DEFAULT_BUFFER_SIZE): Change to 32768.
4784 (update_data): Fix handling of wrapping back
4785 to the beginning of the buffer.
4788 * stdio-common/psignal.c (psignal): Fix test for empty string.
4790 2009-02-05 Ulrich Drepper <drepper@redhat.com>
4792 * include/rpc/auth.h: Use libc_hidden_proto for _null_auth.
4793 * sunrpc/rpc_common.c: Add libc_hidden_def for _null_auth. Also
4794 move _null_auth to .rodata.
4796 * time/tzset.c (__tzset_parse_tz): DST offset must also allow hour
4799 * intl/dcigettext.c (DCIGETTEXT): Avoid some code duplication.
4801 * sysdeps/unix/opendir.c (__alloc_dir): We have a lot more memory
4802 today than when the original code was written. Use larger
4803 buffers. This also makes it unnecessary to have stat information,
4804 if this causes extra efforts.
4805 (__opendir): In case O_DIRECTORY works, don't call fstat just for
4808 2009-02-03 Andrew Stubbs <ams@codesourcery.com>
4810 * sysdeps/sh/sh4/dl-trampoline.S: Only set HAVE_FPU if __SH_FPU_ANY__
4812 * sysdeps/sh/sh4/setjmp.S: Support SH4-NOFPU.
4813 * sysdeps/sh/sh4/__longjmp.S: Likewise.
4814 * sysdeps/unix/sysv/linux/sh/sh4/getcontext.S: Likewise.
4815 * sysdeps/unix/sysv/linux/sh/sh4/setcontext.S: Likewise.
4816 * sysdeps/unix/sysv/linux/sh/sh4/swapcontext.S: Likewise.
4817 * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Likewise.
4819 2009-02-04 Ulrich Drepper <drepper@redhat.com>
4821 * po/ru.po: Update from translation team.
4823 2008-11-17 Nathan Sidwell <nathan@codesourcery.com>
4825 * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h (struct sigevent):
4826 Add _tid slot to maintain consistency with kernel.
4828 2009-02-04 Ulrich Drepper <drepper@redhat.com>
4830 * libio/wfileops.c (_IO_wfile_underflow): Fix handling of
4831 incomplete characters at end of input buffer.
4832 * libio/Makefile (tests): Add tst-fgetwc.
4833 * libio/tst-fgetwc.c: New file.
4834 * libio/tst-fgetwc.input: New file.
4836 2009-02-02 Andrew Stubbs <ams@codesourcery.com>
4838 * sysdeps/unix/sysv/linux/sh/Makefile (libm.so-no-z-defs): Define.
4840 2009-02-02 Ulrich Drepper <drepper@redhat.com>
4843 * iconv/gconv_trans.c (__gconv_transliterate): Don't change
4844 *OUTBUFSTART unless the whole output fit into the buffer.
4845 * iconv/Makefile (tests): Add tst-iconv4.
4846 * iconv/tst-iconv4.c: New file.
4848 2009-02-01 Ulrich Drepper <drepper@redhat.com>
4850 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new descriptors.
4851 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
4853 2009-01-29 Andrew Stubbs <ams@codesourcery.com>
4855 * elf/Makefile (ld.so): Adjust the sed script to insert _begin in to
4856 newer linker scripts.
4858 2009-01-30 Ulrich Drepper <drepper@redhat.com>
4861 * sysdeps/unix/sysv/linux/sys/inotify.h: Second parameter of
4862 inotify_rm_watch should have type int.
4864 2009-01-06 Steven Munroe <sjmunroe@us.ibm.com>
4866 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
4867 Make aligned_restore_vmx a local symbol.
4868 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp):
4871 2009-01-30 Andreas Jaeger <aj@suse.de>
4873 * sysdeps/unix/sysv/linux/bits/shm.h (SHM_EXEC): Define.
4874 * sysdeps/unix/sysv/linux/ia64/bits/shm.h (SHM_EXEC): Define.
4875 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h (SHM_EXEC): Define.
4876 * sysdeps/unix/sysv/linux/s390/bits/shm.h (SHM_EXEC): Define.
4877 * sysdeps/unix/sysv/linux/sh/bits/shm.h (SHM_EXEC): Define.
4878 * sysdeps/unix/sysv/linux/sparc/bits/shm.h (SHM_EXEC): Define.
4879 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h (SHM_EXEC): Define.
4881 2009-01-11 Ryan S. Arnold <rsa@us.ibm.com>
4884 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c (_SET_DI_FPSCR,
4885 _SET_SI_FPSCR): Clobber fp0 to prevent erroneous test-case passes.
4887 2009-01-08 Ryan S. Arnold <rsa@us.ibm.com>
4890 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
4891 (__CONTEXT_FUNC_NAME): Fix mtfsf to use fp31 instead of fp0.
4892 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
4893 (__CONTEXT_FUNC_NAME): Fix mtfsf to use fp31 instead of fp0.
4895 2009-01-11 Thomas Schwinge <tschwinge@gnu.org>
4897 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Use
4898 memcpy instead of memcmp.
4899 (_dl_setup_pointer_guard): Likewise.
4901 2009-01-30 Ulrich Drepper <drepper@redhat.com>
4903 * malloc/malloc.c (sYSMALLOc): Don't use assert when detecting
4904 manipulated brk, use malloc_printerr.
4905 * misc/sbrk.c (__sbrk): Better error handling for nonsense
4908 2009-01-30 Jakub Jelinek <jakub@redhat.com>
4910 * string/string.h (memchr, strchr, strrchr, strpbrk, strstr, index,
4911 rindex): For C++ add inlines so that they can be recognized as
4913 * string/strings.h: Define correct C++ prototypes for gcc 4.4.
4915 2009-01-29 Ulrich Drepper <drepper@redhat.com>
4916 Jakub Jelinek <jakub@redhat.com>
4918 * string/string.h: Define correct C++ prototypes for gcc 4.4.
4919 * wcsmbs/wchar.h: Likewise.
4921 2009-01-29 Ulrich Drepper <drepper@redhat.com>
4923 * sysdeps/i386/stackinfo.h (stackinfo_get_sp): Define.
4924 (stackinfo_sub_sp): Define.
4926 2009-01-28 Ulrich Drepper <drepper@redhat.com>
4929 * nscd/mem.c (gc): Use alloca_count to get the real stack usage.
4930 * include/alloca.h (alloca_account): Define.
4931 * sysdeps/x86_64/stackinfo.h (stackinfo_get_sp): Define.
4932 (stackinfo_sub_sp): Define.
4934 * nscd/connections.c (nscd_init): If database file access fails
4935 check whether this is due to permission problems and bail in that
4939 * nscd/mem.c (gc): Fix assignment of he_data in case malloc is used.
4940 Reported by Jun'ichi Nomura <j-nomura@ce.jp.nec.com>.
4942 2009-01-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
4944 * sysdeps/unix/sysv/linux/sh/sysdep.h (INTERNAL_SYSCALL):
4945 Add "t" to clobber list.
4946 (INTERNAL_SYSCALL_NCS): Likewise.
4948 2009-01-28 Ulrich Drepper <drepper@redhat.com>
4950 * nss/getent.c (print_networks): Don't print comma between aliases.
4952 2009-01-23 Ulrich Drepper <drepper@redhat.com>
4954 * sysdeps/unix/sysv/linux/tst-clone.c (do_test): Avoid warning.
4956 * misc/hsearch_r.c (hcreate_r): We need at least three elements in
4958 * misc/Makefile (tests): Add bug-hsearch1.
4959 * misc/bug-hsearch1.c: New file.
4961 2009-01-22 Roland McGrath <roland@redhat.com>
4963 * Makeconfig (%.v.i): Strip trailing # comments,
4964 not only whole-line comments.
4966 2009-01-10 Ulrich Drepper <drepper@redhat.com>
4968 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Take
4969 one parameter. If non-NULL use it to initialize return value.
4970 (_dl_setup_pointer_guard): New function.
4971 * sysdeps/unix/sysv/linux/dl-osinfo.h: Likewise.
4972 * sysdeps/generic/ldsodefs.h: Declare _dl_random.
4973 * elf/rtld.c (security_init): Pass _dl_random to
4974 _dl_setup_stack_chk_guard. Call _dl_setup_pointer_guard to initialize
4976 * elf/dl-sysdep.c (_dl_random): New variable.
4977 (_dl_sysdep_start): Handle AT_RANDOM.
4978 (_dl_show_auxv): Likewise.
4979 * elf/dl-support.c (_dl_random): New variable.
4980 (_dl_aux_init): Handle AT_RANDOM.
4981 * csu/libc-start.c [!SHARED] (libc_start_main): Pass _dl_random
4982 to _dl_setup_stack_chk_guard.
4984 * elf/elf.h (AT_RANDOM): Define AT_BASE_PLATFORM and AT_RANDOM.
4986 2009-01-10 Roland McGrath <roland@redhat.com>
4988 * nscd/nscd.c (parse_opt): Use argp_error for bad -i argument.
4990 2009-01-08 Ulrich Drepper <drepper@redhat.com>
4992 * sysdeps/i386/fpu/libm-test-ulps: Adjust expm1 errors.
4995 * nss/nss_files/files-parse.c (strtou32): New function.
4996 (INT_FIELD): Use strotu32 instead of strtoul to unify behavior
4997 across 32-bit and 64-bit platforms.
4998 (INT_FIELD_MAYBE_NULL): Likewise.
5000 2009-01-08 Jakub Jelinek <jakub@redhat.com>
5003 * sysdeps/unix/sysv/linux/bits/resource.h (enum __rusage_who): Avoid
5004 comma after RUSAGE_CHILDREN if not -D_GNU_SOURCE.
5005 * sysdeps/unix/sysv/linux/sparc/bits/resource.h (enum __rusage_who):
5008 2009-01-05 Paolo Bonzini <bonzini@gnu.org>
5011 * posix/regexec.c (prune_impossible_nodes): Handle sifted_states[0]
5012 being NULL also if there are no backreferences.
5013 * posix/rxspencer/tests: Add testcases.
5015 2009-01-04 Paolo Bonzini <bonzini@gnu.org>
5018 * posix/bug-regex17.c: Add testcases.
5019 * posix/regcomp.c (re_compile_fastmap_iter): Rewrite COMPLEX_BRACKET
5022 2009-01-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
5024 * sysdeps/unix/sysv/linux/s390/bits/libc-vdso.h: New file.
5025 * sysdeps/unix/sysv/linux/s390/gettimeofday.c: New file.
5026 * sysdeps/unix/sysv/linux/s390/init-first.c: New file.
5027 * sysdeps/unix/sysv/linux/s390/Makefile (sysdep_routines): Add dl-vdso
5029 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h (INLINE_VSYSCALL,
5030 INTERNAL_VSYSCALL, INTERNAL_VSYSCALL_NO_SYSCALL_FALLBACK,
5031 INTERNAL_SYSCALL_NCS, HAVE_CLOCK_GETRES_VSYSCALL and
5032 HAVE_CLOCK_GETTIME_VSYSCALL: Define.
5033 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
5034 * sysdeps/unix/sysv/linux/s390/Versions: New file.
5036 2008-12-31 Paolo Bonzini <bonzini@gnu.org>
5038 * posix/regcomp.c (re_compile_fastmap_iter): Use __mbrtowc.
5039 * posix/regex_internal.c (build_wcs_buffer, build_wcs_upper_buffer,
5040 re_string_skip_chars, re_string_reconstruct): Likewise.
5041 * posix/regex_internal.h [!_LIBC] (__mbrtowc): New #define.
5043 2008-12-31 Rafael Avila de Espindola <espindola@google.com>
5045 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Check and
5046 adjust the buffer alignment.
5048 2009-01-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
5050 * sysdeps/mach/hurd/Makefile (sysdep_headers) [subdir=socket]:
5051 Add net/ethernet.h net/if_arp.h net/if_ether.h net/if_ppp.h
5054 * hurd/report-wait.c (describe_number): Use __stpcpy to prepend
5055 flavor to description only when flavor is not NULL.
5057 * hurd/hurdsig.c (signal_allowed): Unlock _hurd_dtable_lock
5058 mutex after SIGIO/SIGURG lookup loop.
5060 2009-01-03 Samuel Thibault <samuel.thibault@ens-lyon.org>
5062 * bits/resource.h (PRIO_PROCESS, PRIO_PGRP, PRIO_USER): Add macros.
5064 2009-01-03 Ulrich Drepper <drepper@redhat.com>
5066 * sysdeps/unix/sysv/linux/i386/sysdep.h: Describe 6th argument
5069 2009-01-02 Ulrich Drepper <drepper@redhat.com>
5071 * sysdeps/unix/sysv/linux/kernel-features.h
5072 (__ASSUME_FUTEX_CLOCK_REALTIME): Define.
5074 * wcsmbs/wcsnrtombs.c (__wcsnrtombs): Create temporary state object
5075 if no output is written.
5077 * version.h: Bump to 2.10 development.
5079 * posix/getconf.c: Update copyright year.
5080 * nss/getent.c: Likewise.
5081 * iconv/iconvconfig.c: Likewise.
5082 * iconv/iconv_prog.c: Likewise.
5083 * elf/ldconfig.c: Likewise.
5084 * catgets/gencat.c: Likewise.
5085 * csu/version.c: Likewise.
5086 * elf/ldd.bash.in: Likewise.
5087 * elf/sprof.c (print_version): Likewise.
5088 * locale/programs/locale.c: Likewise.
5089 * locale/programs/localedef.c: Likewise.
5090 * nscd/nscd.c (print_version): Likewise.
5091 * debug/xtrace.sh: Likewise.
5092 * malloc/memusage.sh: Likewise.
5093 * malloc/mtrace.pl: Likewise.
5094 * debug/catchsegv.sh: Likewise.
5096 2008-12-29 Mike Frysinger <vapier@gentoo.org>
5098 * iconvdata/Makefile (iconv-rules): Use LC_ALL=C when running awk
5101 2008-12-29 Ulrich Drepper <drepper@redhat.com>
5103 * sysdeps/posix/getaddrinfo.c (gaih_inet): When the
5104 gethostbyname4_r function call succeeded, just leave the loop.
5107 * wcsmbs/wchar.h: Move undefs for local __need_* constants to the
5109 * wctype/wctype.h: Get wint_t definition directly from <stddef.h>.
5110 * wctype/Makefile (tests): Add bug-wctypeh.
5111 * wctype/bug-wctypeh.c: New file.
5113 * nscd/nscd_gethst_r.c (nscd_gethst_r): Don't use nscd if
5114 LOCALDOMAIN is defined.
5115 * nscd/nscd_getai.c (__nscd_getai): Likewise.
5117 * sysdeps/x86_64/bits/select.h: New file.
5119 * resolv/res_init.c (__res_vinit): Count all servers in statp->nscount.
5121 2008-12-21 Bruno Haible <bruno@clisp.org>
5124 * wcsmbs/mbsnrtowcs.c (__mbsnrtowcs): Create temporary state object
5125 if no output is written.
5127 2008-12-13 Klaus Dittrich <kladit@arcor.de>
5129 * login/utmp_file.c (pututline_file): Replace call to dup2 with
5130 libc internal symbol __dup2 to avoid access through the PLT.
5132 2008-12-08 Ulrich Drepper <drepper@redhat.com>
5135 * sysdeps/unix/sysv/linux/bits/socket.h (SCM_CREDENTIALS): Make
5136 available only for __USE_GNU.
5138 * inet/Makefile (tests): Add tst-getni2.
5139 * inet/tst-getni2.c: New file.
5142 * inet/getnameinfo.c (getnameinfo): Check for output buffers being
5143 NULL when NI_NAMEREQD is set.
5144 Patch mostly by Yang Hongyang <yanghy@cn.fujitsu.com>.
5145 * inet/Makefile (tests): Add tst-getni1.
5146 * inet/tst-getni1.c: New file.
5148 2008-12-03 Petr Baudis <pasky@suse.cz>
5151 * nscd/connections.c (invalidate_cache): Use prune_run_lock
5152 instead of prune_lock.
5153 (nscd_run_prune): Before calling prune_cache, take prune_run_lock.
5154 * nscd/nscd.h (database_dyn): Add prune_run_cache.
5156 2008-12-07 Ulrich Drepper <drepper@redhat.com>
5158 * resolv/res_send.c (send_dg): Use correct guards for SOCK_CLOEXEC
5161 * sysdeps/unix/sysv/linux/kernel-features.h: Fix typo in accept4
5164 * resolv/res_init.c (__res_vinit): Always assign to statp->nscount
5165 after reading name server list.
5168 * nis/nss_nis/nis-hosts.c (_nss_nis_gethostbyname4_r): Fix memory
5169 handling for host name aliases.
5171 2008-11-24 Arkadiusz Miśkiewicz <arekm@maven.pl>
5173 * sysdeps/i386/dl-tlsdesc.S (_dl_tlsdesc_dynamic): Use LOAD_PIC_REG
5174 instead of doing things manually.
5176 2008-11-26 Chris Steel <chris.steel.lnx@googlemail.com>
5178 * posix/regex_internal.h (build_wcs_upper_buffer):
5179 Return type is reg_error_t.
5181 2008-12-05 Ulrich Drepper <drepper@redhat.com>
5183 * posix/globtest.sh: Use mktemp to create temporary file and
5186 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_SET_S): Handle large
5188 (__CPU_CLR_S): Likewise.
5189 (__CPU_ISSET_S): Likewise.
5191 2008-12-05 Joseph Myers <joseph@codesourcery.com>
5192 Ulrich Drepper <drepper@redhat.com>
5194 * scripts/firstversion.awk: Use custom comparison function to compare
5196 * scripts/versions.awk: Use sort invocation which can handle
5197 multi-digit sub-version numbers.
5199 2008-12-04 Ulrich Drepper <drepper@redhat.com>
5201 * locale/programs/ld-address.c (DEFINE_LANGUAGE_CODE2): Define.
5202 * locale/iso-639.def: Add Chhattisgarhi entry.
5204 2008-12-02 Ulrich Drepper <drepper@redhat.com>
5206 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyname3_r): Recognize
5208 (_nss_dns_gethostbyname4_r): Likewise.
5209 * resolv/res_init.c (__res_vinit): Initialize nscount to zero.
5210 * sysdeps/posix/getaddrinfo.c (gaih_inet): In case we use
5211 gethostbyname4_r, we don't have a separate IPv6 status, so copy
5212 the no_data variable.
5214 * resolv/res_init.c (__res_vinit): Fill in IPv4 name server
5215 information at the correct index.
5217 * socket/sys/socket.h: Declare accept4.
5218 * socket/accept4.c: New file.
5219 * sysdeps/unix/sysv/linux/accept4.c: New file.
5220 * sysdeps/unix/sysv/linux/i386/accept4.S: New file.
5221 * socket/Makefile (routines): Add accept4.
5222 * socket/Versions: Export accept4 with version GLIBC_2.10.
5223 * socket/paccept.c: Removed.
5224 * sysdeps/unix/sysv/linux/paccept.c: Removed.
5225 * sysdeps/unix/sysv/linux/i386/paccept.S: Removed.
5226 * Versions.def: Define GLIBC_2.10 for libc.
5227 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_ACCEPT4.
5229 * nscd/connections.c: Use accept4.
5231 * sysdeps/unix/sysv/linux/i386/socket.S: Fix comment.
5233 2008-12-01 Ulrich Drepper <drepper@redhat.com>
5235 * resolv/res_send.c (send_dg): Create sockets with non-blocking
5238 * stdlib/setenv.c (unsetenv): Don't search environment if it does
5240 * stdlib/Makefile (tests): Add tst-unsetenv1.
5241 * stdlib/tst-unsetenv1.c: New file.
5243 2008-11-29 Ulrich Drepper <drepper@redhat.com>
5245 * login/utmp_file.c (file_writable): New variable.
5246 (setutent_file): Don't try to open file for writing.
5247 (pututline_file): Before writing, make descriptor writable if
5250 2008-11-26 Ulrich Drepper <drepper@redhat.com>
5252 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Only restrict search
5253 to IPv4 or IPv6 if an interface has been found.
5255 2008-11-26 Roland McGrath <roland@redhat.com>
5257 * sysdeps/unix/sysv/linux/alpha/ipc_priv.h: Renamed to ...
5258 * sysdeps/unix/sysv/linux/powerpc/ipc_priv.h: ... here.
5260 * sysdeps/unix/sysv/linux/alpha/wordexp.c: Renamed to ...
5261 * sysdeps/unix/sysv/linux/ia64/wordexp.c: ... here.
5262 * sysdeps/unix/sysv/linux/sparc/sparc64/wordexp.c: Change #include.
5264 * elf/elf.h (NT_386_IOPERM): New macro.
5265 (NT_PPC_VSX): New macro.
5267 2008-11-25 Roland McGrath <roland@redhat.com>
5269 * sysdeps/alpha, sysdeps/unix/bsd/osf/alpha,
5270 sysdeps/unix/bsd/Attic/osf1/alpha, sysdeps/unix/sysv/linux/alpha,
5271 sysdeps/unix/sysv/linux/alpha/alpha, sysdeps/unix/alpha,
5272 sysdeps/mach/alpha, sysdeps/mach/hurd/alpha:
5273 Subdirectories moved to ports repository.
5274 * configure.in (base_machine): Remove alpha case.
5276 2008-11-25 Thomas Schwinge <tschwinge@gnu.org>
5278 * sysdeps/mach/strerror_l.c: New file.
5280 2008-11-13 Ryan S. Arnold <rsa@us.ibm.com>
5283 * sysdeps/powerpc/fpu/Makefile: Added test case tst-setcontext-fpscr.
5284 * sysdeps/powerpc/fpu/feholdexcpt.c (_FPU_MASK_ALL): Define to replace
5286 * sysdeps/powerpc/fpu/fenv_libc.h (fesetenv_register): Dynamically
5287 choose mtfsf insn based on PPC_FEATURE_HAS_DFP.
5288 (relax_fenv_state): Same as above.
5289 (FPSCR_29): Reserve bit in ISA 2.05.
5290 (FPSCR_NI): Provide define for compat.
5291 * sysdeps/powerpc/fpu/fesetenv.c (_FPU_MASK_ALL): Define to replace
5293 * sysdeps/powerpc/fpu/feupdateenv.c (_FPU_MASK_ALL): Define to replace
5295 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c: New file. Test case to
5296 test setcontext and swapcontext with dynamic 64-bit FPSCR detection.
5297 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp): Adjust
5298 access to hwcap to account for hwcap size increase to uint64_t.
5299 * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S (__sigsetjmp ):
5301 * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext-common.S
5302 (*setcontext): Likewise.
5303 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/setcontext.S:
5305 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/swapcontext.S:
5307 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
5308 (*setcontext): dynamically select mtfsf insn based on
5309 PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
5310 increase to uint64_t.
5311 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
5312 (*swapcontext): dynamically select mtfsf insn based on
5313 PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
5314 increase to uint64_t.
5315 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/setcontext.S:
5317 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/swapcontext.S:
5319 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S
5320 (*setcontext): dynamically select mtfsf insn based on
5321 PPC_FEATURE_HAS_DFP.
5322 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S
5323 (*swapcontext): dynamically select mtfsf insn based on
5324 PPC_FEATURE_HAS_DFP.
5326 2008-11-13 Ulrich Drepper <drepper@redhat.com>
5328 * version.h: Bump for 2.9 release.
5329 * include/features.h (__GLIBC_MINOR__): Bump to 9.
5332 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ALLOC_SIZE):
5333 Multiply with sizeof of __cpu_mask, not 8 unconditionally after
5336 2008-11-11 Ulrich Drepper <drepper@redhat.com>
5339 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Don't abort for
5340 unknown request types for now.
5342 2008-11-11 Roland McGrath <roland@redhat.com>
5344 * sysdeps/x86_64/configure: New file.
5346 * configure.in: Add AC_SUBST(libc_cv_cpp_asm_debuginfo).
5347 * configure: Regenerated.
5349 2008-11-03 Martin Schwidefsky <schwidefsky@de.ibm.com>
5351 * sysdeps/s390/s390-64/dl-trampoline.S (_dl_runtime_profile): Use the
5352 correct instruction to remove the stack frame.
5354 2008-11-03 Michael Matz <matz@suse.de>
5356 * sysdeps/s390/bits/atomic.h (__arch_compare_and_exchange_val_32_acq,
5357 __arch_compare_and_exchange_val_64_acq): Add "memory" clobber.
5359 2008-11-07 Jakub Jelinek <jakub@redhat.com>
5361 * include/stdio.h (__builtin_fwrite, __builtin_fwrite_unlocked):
5364 * bits/libc-tsd.h (__libc_tsd_define, __libc_tsd_address,
5365 __libc_tsd_get, __libc_tsd_set): Add TYPE argument, use it as the type
5366 of the thread variable instead of void *.
5367 * sysdeps/mach/hurd/bits/libc-tsd.h (__libc_tsd_define,
5368 __libc_tsd_address, __libc_tsd_get, __libc_tsd_set): Likewise.
5369 * include/ctype.h (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
5370 __libc_tsd_define arguments.
5371 (__ctype_b_loc, __ctype_toupper_loc, __ctype_tolower_loc): Adjust
5372 __libc_tsd_address arguments. Remove union hack.
5373 * include/rpc/rpc.h (RPC_VARS): Adjust __libc_tsd_define arguments.
5374 * sunrpc/rpc_thread.c (RPC_VARS): Likewise.
5375 (__rpc_thread_destroy, rpc_thread_multi, __rpc_thread_variables):
5376 Adjust __libc_tsd_{set,get} arguments.
5377 * ctype/ctype-info.c (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
5378 __libc_tsd_define arguments.
5379 * locale/uselocale.c (__uselocale): Adjust __libc_tsd_{set,get}
5381 * locale/lc-ctype.c (_nl_postload_ctype): Likewise.
5382 * locale/global-locale.c (__libc_tsd_LOCALE): Adjust type.
5383 (LOCALE): Adjust __libc_tsd_define arguments.
5384 * locale/localeinfo.h (_NL_CURRENT_LOCALE): Adjust __libc_tsd_get
5386 (LOCALE): Adjust __libc_tsd_define arguments.
5387 * sysdeps/mach/hurd/malloc-machine.h (MALLOC): Adjust __libc_tsd_define
5389 (tsd_setspecific, tsd_getspecific): Adjust __libc_tsd_{set,get}
5392 2008-11-02 Ulrich Drepper <drepper@redhat.com>
5394 * malloc/malloc.c (public_rEALLOc): When new arena is used, copy
5395 really all bytes. Patch by Denys Vlasenko <dvlasenk@redhat.com>.
5397 2008-11-01 Ulrich Drepper <drepper@redhat.com>
5400 * misc/hsearch_r.c (hsearch_r): Fix secondary hash function.
5402 2008-10-24 Joseph Myers <joseph@codesourcery.com>
5403 Ulrich Drepper <drepper@redhat.com>
5405 * math/tgmath.h (__floating_type): Use __builtin_classify_type in
5406 definition for GCC 3.1 and later.
5408 2008-10-31 Jakub Jelinek <jakub@redhat.com>
5410 * elf/dl-tls.c (__tls_get_addr): After calling _dl_update_slotinfo
5411 refetch dtv, as it might have changed.
5412 * elf/Makefile: Add rules to build and run tst-tls18.
5413 * elf/tst-tls18.c: New test.
5414 * elf/tst-tlsmod18a.c: New file.
5416 2008-09-09 Aurelien Jarno <aurelien@aurel32.net>
5419 * iconvdata/gconv-modules: Add LATIN9 as an alias to ISO-8859-15.
5421 2008-10-31 Ulrich Drepper <drepper@redhat.com>
5424 * sysdeps/powerpc/elf/rtld-global-offsets.sym: Fix typo.
5427 * posix/spawnattr_getschedparam.c (posix_spawnattr_getschedparam):
5428 Fix length of copy operation.
5430 2008-10-02 Pierre Habouzit <madcoder@debian.org>
5432 * sysdeps/unix/sysv/linux/eventfd.c (eventfd): Use the eventfd2 syscall
5433 and fix its calling convention.
5435 2008-10-07 Andreas Schwab <schwab@suse.de>
5438 * resolv/res_send.c (send_vc): Fix last change.
5439 (send_dg): Align here as well.
5441 2008-10-31 Ulrich Drepper <drepper@redhat.com>
5443 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Handle UL_GETFSIZE
5444 return value in case rlimit is RLIM_INFINITY.
5447 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Fix return value
5449 * resource/Makefile (tests): Add bug-ulimit1.
5450 * resource/bug-ulimit1.c: New file.
5453 * sunrpc/rpc_main.c (mkfile_output): Properly handle filename
5454 without dot. Properly terminate the string with a null byte.
5455 Based on a patch by Aurelien Jarno <aurelien@aurel32.net>.
5458 * debug/getgroups_chk.c (__getgroups_chk): Return EINVAL error for
5460 * posix/bits/unistd.h (getgroups): Call __getgroups_chk for
5464 * sysdeps/powerpc/powerpc32/dl-machine.c: Fix typo in message.
5466 2008-10-30 Ulrich Drepper <drepper@redhat.com>
5468 * grp/initgroups.c (internal_getgrouplist): Don't prematurely
5469 abort if there is no initgroups_dyn function.
5471 * resolv/res_send.c (send_dg): On timeout, only return nonzero
5472 result if any of the queries really provided an answer.
5474 2008-10-28 Ulrich Drepper <drepper@redhat.com>
5476 * po/lt.po: Update from translation team.
5478 2008-10-26 Ulrich Drepper <drepper@redhat.com>
5480 * po/id.po: Update from translation team.
5482 2008-10-24 Ulrich Drepper <drepper@redhat.com>
5484 * resolv/res_query.c (__libc_res_nquery): Add a few casts.
5485 Fix tests for existence of second reply.
5487 2008-10-23 Ulrich Drepper <drepper@redhat.com>
5489 * po/id.po: New file.
5490 Contributed by the Indonesian translation team.
5492 2008-10-22 Dmitry V. Levin <ldv@altlinux.org>
5494 * misc/syslog.c (openlog_internal): Fix __have_sock_cloexec
5497 2008-10-17 Jakub Jelinek <jakub@redhat.com>
5499 * elf/Makefile: Add rules to build and run tst-tls17.
5500 * elf/tst-tls17.c: New test.
5501 * elf/tst-tlsmod17a.c: New file.
5502 * elf/tst-tlsmod17b.c: Likewise.
5504 2008-10-17 Ulrich Drepper <drepper@redhat.com>
5506 * stdlib/divmod_1.c: Use correct type for dummy variable.
5507 * stdlib/mod_1.c: Likewise.
5509 2008-10-16 Ulrich Drepper <drepper@redhat.com>
5511 * elf/dl-tls.c (_dl_update_slotinfo): Copy all of the initial DTV.
5513 2008-10-16 Jakub Jelinek <jakub@redhat.com>
5515 * sysdeps/unix/sysv/linux/sys/signalfd.h (signalfd): Fix __THROW vs.
5516 __nonnull order for C++.
5517 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h (signalfd): Likewise.
5518 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h (signalfd): Likewise.
5520 2008-10-01 Daniel Jacobowitz <dan@codesourcery.com>
5522 * stdlib/longlong.h: Update from GCC.
5524 2008-10-09 Jakub Jelinek <jakub@redhat.com>
5525 David S. Miller <davem@davemloft.net>
5527 * sysdeps/sparc/sparc64/sparcv9v/memcpy.S: When not USE_BPR,
5528 make sure any registers used with 64-bit 'branch-on-register'
5529 instructions have their top 32-bits clear.
5530 * sysdeps/sparc/sparc64/sparcv9v/memset.S: Likewise.
5531 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: Likewise.
5533 2008-09-18 Andreas Schwab <schwab@suse.de>
5536 * resolv/res_send.c (send_vc): Fix use of unaligned address.
5537 Properly handle partial reads.
5539 2008-10-01 Mark Shinwell <shinwell@codesourcery.com>
5541 * elf/elf.h (STO_MIPS_PLT): New.
5543 (R_MIPS_JUMP_SLOT): New.
5544 (R_MIPS_NUM): Redefine to 128.
5545 (DT_MIPS_PLTGOT): New.
5546 (DT_MIPS_RWPLT): New.
5547 (DT_MIPS_NUM): Redefine to 0x35.
5549 2008-10-01 Ulrich Drepper <drepper@redhat.com>
5551 * timezone/africa: Update from tzdata2008f.
5552 * timezone/asia: Likewise.
5553 * timezone/australasia: Likewise.
5554 * timezone/europe: Likewise.
5555 * timezone/leapseconds: Likewise.
5556 * timezone/northamerica: Likewise.
5557 * timezone/southamerica: Likewise.
5558 * timezone/zone.tab: Likewise.
5560 2008-09-30 Ulrich Drepper <drepper@redhat.com>
5562 * nscd/connections.c: Disable use of paccept for now.
5564 2008-09-29 Ulrich Drepper <drepper@redhat.com>
5566 * socket/Versions: Remove paccept export for GLIBC_2.9.
5567 * socket/Makefile (routines): Remove paccept.
5568 * socket/sys/socket.h: Remove paccept declaration.
5570 * po/sv.po: Update from translation team.
5572 2008-09-22 Deborah S. Townsend <dstownse@us.ibm.com>
5574 * sysdeps/s390/s390-64/s390x-mcount.S: Replace ahi with aghi.
5575 * sysdeps/unix/sysv/linux/s390/s390-64/socket.S: Likewise.
5577 2008-09-16 Ulrich Drepper <drepper@redhat.com>
5579 * dlfcn/dlopen.c (dlopen_doit): Allow __RTLD_SPROF flag.
5580 Patch by Olivier Fourdan <ofourdan@redhat.com>.
5582 2008-09-15 Ulrich Drepper <drepper@redhat.com>
5584 * sunrpc/rpc/svc.h: Declare svcfd_create.
5585 Patch by Michael Solberg <msolberg@redhat.com>.
5587 2008-09-12 Flavio Leitner <fleitner@redhat.com>
5588 Ulrich Drepper <drepper@redhat.com>
5590 * malloc/malloc.c (public_vALLOc): Try other arenas in case
5592 (public_pVALLOc): Likewise.
5594 2008-09-02 Andreas Jaeger <aj@suse.de>
5596 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: Fix last
5599 2008-08-26 Aurelien Jarno <aurelien@aurel32.net>
5602 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Fix a typo.
5604 2008-07-18 Daniel Jacobowitz <dan@codesourcery.com>
5606 * Makefile (check-data): Check data directory in add-ons.
5607 * elf/Makefile (check-data): Likewise.
5609 2008-08-18 Roland McGrath <roland@redhat.com>
5611 * configure.in (--with-cpu): Check compiler support for -march/-mcpu.
5612 * configure: Regenerated.
5613 * config.make.in (cflags-cpu): New substituted variable.
5614 (with-cpu): Variable removed.
5615 * Makeconfig (+cflags): Use $(cflags-cpu), not $(with-cpu).
5617 2008-08-14 Ryan S. Arnold <rsa@us.ibm.com>
5620 * sysdeps/powerpc/fpu/bits/mathinline.h (__signbitl): Copy new
5621 __signbitl definition and __LONG_DOUBLE_128__ guard from:
5622 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Remove as
5623 redundant. Functions which call floating point assembler operations
5624 should go into a sysdeps powerpc/fpu directory.
5626 2008-08-15 Ulrich Drepper <drepper@redhat.com>
5628 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Define MAP_STACK.
5629 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Likewise.
5631 2008-08-14 Ulrich Drepper <drepper@redhat.com>
5633 * sysdeps/x86_64/memset.S: Reduce size of tables for PIC.
5635 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Undo all
5636 change related to AT_EXECFN. We cannot use that string.
5637 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Remove
5639 * elf/dl-support.c: Remove _dl_execfn variable.
5640 (_dl_aux_init): Remove handling of AT_EXECFN.
5641 * elf/dl-sysdep.c (_dl_sysdep_start): Remove handling of AT_EXECFN.
5642 * elf/rtld.c (process_envvars): Remove use of __ASSUME_AT_EXECFN.
5644 2008-08-13 Ulrich Drepper <drepper@redhat.com>
5647 * libio/fmemopen.c: Implement binary mode. In this mode no NUL
5648 byte gets added to writes and seeks from the end use the length of
5649 the buffer and not the currently terminating NUL byte.
5652 * login/utmp_file.c (getutent_r_file): Take additional parameter.
5653 Set to true if locking failed.
5654 (getutid_r_file): Adjust caller.
5655 (pututline_file): Likewise. Return NULL in this case.
5656 Patch mostly by halesh.s@gmail.com.
5658 2008-08-12 Ulrich Drepper <drepper@redhat.com>
5661 * sysdeps/unix/sysv/linux/ifaddrs.c (struct sockaddr_ll_max):
5663 (struct ifaddrs_storage): Use it instead of sockaddr_ll.
5665 2008-08-12 Ryan S. Arnold <rsa@us.ibm.com>
5668 * sysdeps/powerpc/powerpc32/dl-machine.c (CHECK_STATIC_TLS): Remove
5669 macro since it is now available in elf/dynamic-link.h.
5671 2008-08-12 Roland McGrath <roland@frob.com>
5673 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Avoid -Wparenthesis triggers,
5674 in case used outside of libc.
5675 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>
5677 2008-08-11 Ulrich Drepper <drepper@redhat.com>
5679 * resolv/res_mkquery.c (res_nmkquery): Call ns_name_compress
5680 directly instead of going through dn_comp.
5682 2008-08-11 Aurelien Jarno <aurel32@debian.org>
5684 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
5685 Fix asm constraints.
5687 2008-08-07 Ulrich Drepper <drepper@redhat.com>
5690 * sysdeps/unix/sysv/linux/bits/in.h (IP_PMTUDISC_PROBE): Define.
5691 (IPV6_PMTUDISC_PROBE): Likewise.
5693 2008-08-07 Pete Eberlein <eberlein@us.ibm.com>
5696 * sysdeps/unix/sysv/linux/powerpc/bits/mman.h (PROT_SAO): Define.
5698 2008-08-01 Steven Munroe <sjmunroe@us.ibm.com>
5699 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
5702 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags):
5703 Added the members 'vsx' and 'arch_2_06'.
5704 (_dl_powerpc_platforms): Add the member 'power7'.
5705 * sysdeps/powerpc/dl-procinfo.h: Modify _DL_HWCAP_FIRST
5706 to reflect the changes required by VSX and ISA 2.06.
5707 Modify _DL_PLATFORMS_COUNT to reflect the addition of
5709 Defined PPC_PLATFORM_POWER7.
5710 (_dl_string_platform): Add support for POWER7.
5711 * sysdeps/powerpc/sysdep.h: Define bit masks for VSX
5712 capability and ISA 2.06.
5714 2008-08-07 Ulrich Drepper <drepper@redhat.com>
5717 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Use correct
5718 macro to detect use of 128 bit long double.
5719 Patch by Ryan S. Arnold <rsa@us.ibm.com>.
5721 2008-08-05 Ulrich Drepper <drepper@redhat.com>
5723 * scripts/gen-as-const.awk: Use 32-bit values on 32-bit platforms.
5726 * sysdeps/i386/fpu/s_expm1l.S: Simply use exp implementation for large
5728 * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
5729 Patch by Denys Vlasenko <dvlasenk@redhat.com>.
5731 2008-08-03 Ulrich Drepper <drepper@redhat.com>
5733 * nscd/connections.c (main_loop_poll): Pass a buffer which is
5734 guaranteed to be large enough to read inotify event. Ignore
5735 EAGAIN error. Better error message. Add branch predicition.
5736 (main_loop_epoll): Likewise.
5738 2008-08-02 Roland McGrath <roland@frob.com>
5740 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
5741 Add memory clobbers.
5743 2008-08-02 Ulrich Drepper <drepper@redhat.com>
5745 * manual/arith.texi: Avoid @strong{Note:}.
5746 * manual/creature.texi: Likewise.
5747 * manual/filesys.texi: Likewise.
5748 * manual/math.texi: Likewise.
5749 * manual/memory.texi: Likewise.
5750 * manual/resource.texi: Likewise.
5751 * manual/syslog.texi: Likewise.
5752 * manual/time.texi: Likewise.
5754 * sysdeps/posix/clock_getres.c (hp_timing_getres): Remove inline
5757 2008-08-01 Ulrich Drepper <drepper@redhat.com>
5759 * sysdeps/unix/sysv/linux/Versions: Fix changes due to old patch for
5760 new epoll_create1 interface.
5761 * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
5762 * sysdeps/unix/sysv/linux/sys/epoll.h: Likewise.
5763 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
5765 * include/arpa/nameser.h (NS_GET16): Use const pointer.
5766 (NS_GET32): Likewise.
5768 * sysdeps/unix/sysv/linux/kernel-features.h: s390 has the new
5771 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): We cannot
5772 use the AT_EXECFN value if it is no absolute path.
5773 * sysdeps/unix/sysv/linux/kernel-features.h: Never define
5776 * Versions.def: Add GLIBC_2.9 to libresolv.
5777 * include/resolv.h: Remove hidden proto declarations for __ns_*
5778 functions. Add them for __dn_count_labels and __p_secstodate.
5779 * include/arpa/nameser.h: Add a number of hidden proto declarations.
5780 Define ns_msg_getflags macro here.
5781 * resolv/res_debug.c: Add hidden definition for __dn_count_labels
5783 * resolv/Versions: Export functions from <arpa/nameser.h> from
5784 libresolv in version GLIBC_2.9.
5785 * resolv/ns_name.c: Integrate changes from bind 9.5.0. Add necessary
5787 * resolv/ns_netint.c: Likewise.
5788 * resolv/ns_parse.c: Likewise.
5789 * resolv/ns_print.c: Likewise.
5790 * resolv/ns_samedomain.c: Likewise.
5791 * resolv/ns_ttl.c: Likewise.
5792 * resolv/arpa/nameser_compat.h: Likewise.
5793 * resolv/arpa/nameser.h: Likewise. Remove macros which redirect
5795 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Use __ns_get16
5796 instead of ns_get16.
5797 * resolv/nss_dns/dns-host.c (getanswer_r): Use __ns_get16 and
5798 __ns_get32 instead of ns_get16 and ns_get32 respectively.
5799 (gaih_getanswer_slice): Likewise.
5800 * resolv/Makefile (libresolv-routines): Add ns_date.
5801 * resolv/ns_date.c: New file.
5803 * elf/Makefile (check-localplt.out): Also check libresolv and
5806 2008-07-31 Ulrich Drepper <drepper@redhat.com>
5808 * sysdeps/unix/sysv/linux/kernel-features.h: Define
5811 2008-07-30 Ulrich Drepper <drepper@redhat.com>
5813 * sysdeps/posix/getaddrinfo.c (gaih_inet): Raise size of initial
5814 buffer passed to NSS functions.
5816 * nscd/connections.c (nscd_init): Typo in preprocessor directive.
5818 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PACCEPT):
5821 * misc/syslog.c (openlog_internal): Fix compile problem.
5823 2008-07-28 Roland McGrath <roland@redhat.com>
5825 * elf/dl-sysdep.c (_dl_show_auxv): Add AT_EXECFN to the table.
5827 2008-07-28 Ulrich Drepper <drepper@redhat.com>
5829 * io/ftw.c (add_object): Remove inline to avoid warning.
5831 * sysdeps/unix/sysv/linux/paccept.c: Fix compile problem.
5833 * resolv/res_send.c (__libc_res_nsend): Take additional parameter.
5834 Use it instead of locally defined resplen2 variable.
5835 (res_nsend): Adjust for __libc_res_nsend interface change.
5836 (send_vc): Initialize *resplen2 if necessary. Read length of
5837 package into an appropriately aligned variable. Store converted length
5838 in new variable and use it appropriately.
5839 Add branch prediction help.
5840 * resolv/res_query.c (__libc_res_nquery): Take additional parameter
5841 and pass it on to __libc_res_nsend. Adjust all callers.
5842 (__libc_res_nsearch): Likewise.
5843 (__libc_res_nqeurydomain): Likewise.
5844 * resolv/nss_dns/dns-host.c: Adjust for __libc_res_nsearch interface
5846 (_nss_dns_gethostbyname4): Don't unconditionally allocate tmp array.
5847 Define resplen2 variable and pass it to __libc_res_nsearch and then
5849 (getanswer_r): In case of incorrect DNS data don't overread buffer.
5850 Add branch prediction.
5851 (gaih_getanswer_slice): Likewise. Check for invalid data types.
5852 (gaih_getanswer): Don't decode second slice if first one failed due
5853 to a too small buffer. Don't let not found status of second
5854 decoder shadow results of the first.
5855 * resolv/gethnamaddr.c (gethostbyname2): Adjust for __libc_res_nsearch
5856 and __libc_res_nquery interface changes
5857 (gethostbyaddr): Adjust for __libc_res_nquery interface change.
5858 * include/resolv.h: Adjust prototypes for __libc_res_nquery,
5859 __libc_res_nsearch, and __libc_res_nsend.
5860 * resolv/nss_dns/dns-canon.c: Adjust for __libc_res_nquery interface
5862 * resolv/nss_dns/dns-network.c: Adjust for __libc_res_nquery and
5863 __libc_res_nsearch interface changes.
5865 2008-07-27 Ulrich Drepper <drepper@redhat.com>
5867 * libio/iopopen.c (_IO_new_proc_open): Remove unnecessary volatile.
5869 * posix/wordexp.c (exec_comm): Use pipe2 if possible to create
5870 file descriptors with close-on-exec set.
5871 (exec_comm_child): Fix the case where the write end of the pipe is
5872 STDOUT_FILENO already. In case it is, clear close-on-exec.
5874 * sysdeps/unix/sysv/linux/syscalls.list: Add __pipe2 alias.
5875 * io/pipe2.c: Likewise.
5876 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PIPE2
5877 instead of __ASSUME_PACCEPT.
5878 * include/unistd.h: Declare __have_pipe2.
5879 * libio/iopopen.c: Implement "e" flag.
5880 * libio/Makefile (tests): Add tst-popen1.
5881 * libio/tst-popen1.c: New file.
5883 * sysdeps/unix/sysv/linux/bits/socket.h: Define PF_ISDN and AF_ISDN.
5884 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
5886 2008-07-26 Ulrich Drepper <drepper@redhat.com>
5889 * libio/fileops.c (_IO_new_file_attach): Preserve errno around
5890 success call of _IO_SEEKOFF or calls which failed because the
5891 descriptor is for a pipe.
5893 * sunrpc/key_call.c (getkeyserv_handle): Use FD_CLOEXEC instead of
5896 * misc/syslog.c (openlog_internal): Use SOCK_CLOEXEC if possible.
5898 * malloc/mtrace.c (mtrace): Use 'e' flag in fopen call. Drop
5899 F_SETFD use if we know fopen set the flag.
5901 * login/utmp_file.c (setutent_file): Minor optimization in case
5902 O_CLOEXEC is available.
5904 2008-07-24 Tom "spot" Callaway <tcallawa@redhat.com>
5906 * Makeconfig: Define pie-ccflag and PIE-ccflag variables.
5907 * elf/Makefile: Use pie-ccflag variable.
5908 * nscd/Makefile: Likewise.
5909 * sysdeps/sparc/Makefile: Set $(pie-ccflag) to -fPIE.
5911 2008-07-21 Andreas Krebbel <krebbel1@de.ibm.com>
5914 * Versions.def: Add GLIBC_2.9 version tag for libutil.
5915 * sysdeps/unix/sysv/linux/s390/bits/utmp.h: Copy of
5916 gnu/bits/utmp.h. Check for __WORDSIZE_COMPAT32 removed.
5917 * sysdeps/unix/sysv/linux/s390/bits/utmpx.h: Copy of
5918 gnu/bits/utmpx.h. Check for __WORDSIZE_COMPAT32 removed.
5919 * sysdeps/unix/sysv/linux/s390/s390-32/Makefile: Add new files
5920 utmp32, utmpx32 and login32.
5921 * sysdeps/unix/sysv/linux/s390/s390-32/Versions: Add 2.9
5922 versions of struct utmp functions to libc and libutil.
5923 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-compat.h: New file.
5924 * sysdeps/unix/sysv/linux/s390/s390-32/getutent.c: New file.
5925 * sysdeps/unix/sysv/linux/s390/s390-32/getutent_r.c: New file.
5926 * sysdeps/unix/sysv/linux/s390/s390-32/getutid.c: New file.
5927 * sysdeps/unix/sysv/linux/s390/s390-32/getutid_r.c: New file.
5928 * sysdeps/unix/sysv/linux/s390/s390-32/getutline.c: New file.
5929 * sysdeps/unix/sysv/linux/s390/s390-32/getutline_r.c: New file.
5930 * sysdeps/unix/sysv/linux/s390/s390-32/getutmp.c: New file.
5931 * sysdeps/unix/sysv/linux/s390/s390-32/getutxent.c: New file.
5932 * sysdeps/unix/sysv/linux/s390/s390-32/getutxid.c: New file.
5933 * sysdeps/unix/sysv/linux/s390/s390-32/getutxline.c: New file.
5934 * sysdeps/unix/sysv/linux/s390/s390-32/login.c: New file.
5935 * sysdeps/unix/sysv/linux/s390/s390-32/login32.c: New file.
5936 * sysdeps/unix/sysv/linux/s390/s390-32/pututxline.c: New file.
5937 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmp.c: New file.
5938 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmpx.c: New file.
5939 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: New file.
5940 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.c: New file.
5941 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.h: New file.
5942 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx-convert.h: New file.
5943 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.c: New file.
5944 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.h: New file.
5946 2008-07-26 Ulrich Drepper <drepper@redhat.com>
5948 * scripts/gen-as-const.awk: Generate more widely usable code by
5949 using 64-bit arithmetic.
5951 * stdio-common/printf_fp.c (___printf_fp): Give wide outout code
5952 the same treatment as narrow output code in last patch.
5954 * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Namespace cleanup.
5957 * elf/dl-load.c (local_strdup): Remove inline.
5958 (_dl_map_object_from_fd): Don't allocate l_symbolic_searchlist.r_list.
5959 * elf/dl-object.c (_dl_new_object): Allocate symbolic searchlist as
5962 * sysdeps/unix/sysv/linux/dl-origin.c: Add const to avoid warning.
5964 2008-07-25 Ulrich Drepper <drepper@redhat.com>
5966 * sysdeps/unix/sysv/linux/kernel-features.h: IA-64 and SPARC have
5967 the new syscalls, too.
5969 * sysdeps/i386/i686/memcmp.S: Fix unwind information.
5970 Reported by Paul Pluzhnikov <ppluzhnikov@google.com>.
5973 * stdio-common/_i18n_number.h (_i18n_number_rewrite): Take additional
5974 parameter for end of buffer. If temporary copy is too large use
5976 * stdio-common/vfprintf.c: Adjust for _i18n_number_rewrite
5978 * stdio-common/printf_fp.c (__printf_fp): Likewise.. Account for
5979 string rewrite when allocating buffer.
5981 * sysdeps/unix/sysv/linux/kernel-features.h: PPC has the new
5984 * nscd/connections.c (nscd_init): Clean up fcntl call.
5986 * nscd/nscd_helper.c (open_socket): Use SOCK_CLOEXEC and
5987 SOCK_NONBLOCK if possible.
5989 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Use
5990 SOCK_CLOEXEC if available.
5992 * include/rpc/clnt.h: Declare __libc_clntudp_bufcreate and
5993 __libc_clntudp_bufcreate_internal.
5994 * include/sys/socket.h: Declare __have_sock_cloexec.
5995 * socket/Makefile (aux): Add have_sock_cloexec.
5996 * socket/have_sock_cloexec.c: New file.
5997 * sunrpc/clnt_udp.h (clntudp_bufcreate): Now a wrapper around
5998 __libc_clntudp_bufcreate.
5999 (__libc_clntudp_bufcreate): Former implementation of clntudp_bufcreate
6000 which takes an additional parameter. Create socket with non-blocking
6001 mode and close-on-exec flag set, if wanted.
6002 * sunrpc/Versions: Export __libc_clntudp_bufcreate@GLIBC_PRIVATE.
6003 * nis/ypclnt.c (yp_bind_client_create): Use __libc_clntpudp_bufcreate
6004 instead of clntudp_create. The socket has already the close-on-exec
6005 flag set if SOCK_CLOEXEC is defined.
6007 2008-07-24 Ulrich Drepper <drepper@redhat.com>
6009 * sysdeps/unix/sysv/linux/kernel-features.h: Define
6010 __ASSUME_PACCEPT, __ASSUME_IN_NONBLOCK, and __ASSUME_PACCEPT if
6012 * nscd/connections.c: Avoid fcntl calls to set close-on-exec flag and
6013 non-blocking mode by using socket, paccept, and inotify_init1.
6015 * Versions.def (glibc): Add GLIBC_2.9.
6016 * io/Makefile (routines): Add dup3 and pipe2.
6017 * io/Versions [glibc] (GLIBC_2.9): Add dup3 and pipe2.
6018 * io/dup3.c: New file.
6019 * io/pipe2.c: New file.
6020 * posix/unistd.h: Declare dup3 and pipe2.
6021 * socket/Makefile (routines): Add paccept.
6022 * socket/Versions [glibc] (GLIBC_2.9): Add paccept.
6023 * socket/paccept.c: New file.
6024 * socket/sys/socket.h: Declare paccept.
6025 * sysdeps/unix/syscalls.list: Add entry for dup3.
6026 * sysdeps/unix/sysv/linux/Versions [glibc] (GLIBC_2.9): Add
6027 epoll_create2 and inotify_init1.
6028 * sysdeps/unix/sysv/linux/eventfd.c: Use eventfd1 syscall if possible.
6029 * sysdeps/unix/sysv/linux/paccept.c: New file.
6030 * sysdeps/unix/sysv/linux/signalfd.c: Use signalfd4 syscall if
6032 * sysdeps/unix/sysv/linux/socketcall.h: Add SOCKOP_paccept.
6033 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_create2,
6034 inotify_init1, and pipe2 entries.
6035 * sysdeps/unix/sysv/linux/alpha/sys/epoll.h: New file.
6036 * sysdeps/unix/sysv/linux/alpha/sys/eventfd.h: New file.
6037 * sysdeps/unix/sysv/linux/alpha/sys/inotify.h: New file.
6038 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h: New file.
6039 * sysdeps/unix/sysv/linux/alpha/sys/timerfd.h: New file.
6040 * sysdeps/unix/sysv/linux/bits/socket.h: Define SOCK_CLOEXEC and
6042 * sysdeps/unix/sysv/linux/i386/paccept.S: New file.
6043 * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: New file.
6044 * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: New file.
6045 * sysdeps/unix/sysv/linux/sparc/sys/inotify.h: New file.
6046 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h: New file.
6047 * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: New file.
6048 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: New file.
6049 * sysdeps/unix/sysv/linux/sys/epoll.h: Define EPOLL_CLOEXEC and
6050 EPOLL_NONBLOCK. Declare epoll_create2.
6051 * sysdeps/unix/sysv/linux/sys/eventfd.h: Define EFD_CLOEXEC and
6053 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOEXEC and
6054 IN_NONBLOCK. Declare inotify_init1.
6055 * sysdeps/unix/sysv/linux/sys/signalfd.h: Define SFD_CLOEXEC and
6057 * sysdeps/unix/sysv/linux/sys/timerfd.h: Define TFD_CLOEXEC and
6060 * elf/elf.h: Define AT_EXECFN.
6061 * elf/rtld.c [!__ASSUME_AT_EXECFN] (process_envvars): Don't handle
6063 * elf/dl-sysdep.c (_dl_sysdep_start): Handle AT_EXECFN.
6064 * elf/dl-support.c: Define _dl_execfn. Don't define _dl_origin_path
6065 if __ASSUME_AT_EXECFN is defined.
6066 (_dl_aux_init): Handle AT_EXECFN.
6067 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_AT_EXECFN
6069 * sysdeps/generic/ldsodefs.h (rtld_global_ro): Add _dl_execfn.
6070 Don't define _dl_origin_path if __ASSUME_AT_EXECFN is defined.
6071 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Use
6072 _dl_execfn if available and avoid compatibility code if
6073 __ASSUME_AT_EXECFN is defined.
6075 * sysdeps/unix/sysv/linux/dl-sysdep.h: Don't declare
6076 _dl_discover_osversion only for older kernels.
6078 2008-07-22 Roland McGrath <roland@frob.com>
6080 * hurd/fd-read.c (_hurd_fd_read): Fix last change.
6082 2008-07-21 Roland McGrath <roland@frob.com>
6084 * hurd/fd-read.c (_hurd_fd_read): Return EGRATUITOUS if the server
6085 returned too much data out of line.
6087 2008-07-20 Ulrich Drepper <drepper@redhat.com>
6089 * locale/setlocale.c (setname): Remove inline to avoid compiler
6093 * locale/setlocale.c (setlocale): Take the setlocale lock earlier.
6095 2008-07-15 Ulrich Drepper <drepper@redhat.com>
6097 * stdio-common/vfprintf.c (_IO_helper_overflow): In case _IO_sputn
6098 doesn't manage to write anything, fail.
6100 * malloc/hooks.c (__malloc_check_init): Remove printf.
6102 2008-07-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
6104 * sysdeps/mach/hurd/bits/fcntl.h: Include <sys/types.h>.
6106 2008-07-12 Ulrich Drepper <drepper@redhat.com>
6108 * nscd/connections.c (main_loop_poll): Fix handling of read errors
6110 (main_loop_epoll): Likewise.
6112 2008-07-09 Ulrich Drepper <drepper@redhat.com>
6114 * resolv/res_send.c: Remove unnecessary res_pquery prototype.
6116 * resolv/res_query.c (__libc_res_nquery): Issue debug message only
6117 if DEBUG is defined.
6119 * resolv/res_query.c (__libc_res_nquery): Align buffer for T_AAAA
6120 query. Adjust buffer size computation for padding.
6122 2008-07-08 Ulrich Drepper <drepper@redhat.com>
6124 * stdio-common/Makefile: Add rules to build and run tst-setvbuf1.
6125 * stdio-common/tst-setvbuf1.c: New file.
6126 * stdio-common/tst-setvbuf1.expect: New file.
6129 * libio/iosetvbuf.c (_IO_setvbuf): Correctly clear buffering flags
6130 when selecting fully-buffered stream.
6131 Patch by Wang Xin <wxinee@gmail.com>.
6133 2008-07-06 Samuel Thibault <samuel.thibault@ens-lyon.org>
6135 * sysdeps/mach/hurd/open.c: Include <stdio.h>.
6136 (__open_2): New function.
6137 (__open64_2): New alias to __open_2.
6138 * sysdeps/mach/hurd/openat.c: Include <stdio.h>.
6139 (__openat_2): New function.
6140 (__openat64_2): New alias to __openat_2.
6142 2008-07-06 Ulrich Drepper <drepper@redhat.com>
6145 * time/mktime.c (__mktime_internal): Normalize tp->tm_isdst value.
6147 2008-07-01 Samuel Thibault <samuel.thibault@ens-lyon.org>
6149 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Define MSG_NOSIGNAL.
6150 * hurd/hurd/fd.h (__hurd_sockfail): Add extern inline function.
6151 * sysdeps/mach/hurd/recv.c (__recv): Use __hurd_sockfail instead of
6153 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
6154 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
6155 * sysdeps/mach/hurd/send.c (__send): Likewise.
6156 * sysdeps/mach/hurd/sendto.c (__sendfrom): Likewise.
6157 * sysdeps/mach/hurd/sendmsg.c (__sendmsg): Likewise.
6159 2008-03-04 Samuel Thibault <samuel.thibault@ens-lyon.org>
6161 * sysdeps/mach/hurd/recv.c (__recv): Initialize NPORTS.
6162 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
6163 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
6164 * hurd/fd-read.c (_hurd_fd_read): Initialize NREAD.
6165 * hurd/get-host.c (_hurd_get_host_config): Likewise.
6166 * sysdeps/mach/hurd/dl-sysdep.c (__libc_read): Likewise.
6168 2008-06-27 Ulrich Drepper <drepper@redhat.com>
6171 * time/strptime_l.c: Don't clear s.era_cnt after successful match
6173 Patch by Petr Baudis.
6175 2008-06-26 Ulrich Drepper <drepper@redhat.com>
6177 * resolv/res_debug.c (__p_type_syms): Add ns_t_dname entry.
6178 Patch by Peter Jones <pjones@redhat.com>.
6180 2008-06-25 Ulrich Drepper <drepper@redhat.com>
6183 * stdlib/canonicalize.c (__realpath): readlink can write too much
6184 into the buffer on platforms without PATH_MAX.
6186 2008-06-17 Carlos O'Donell <carlos@codesourcery.com>
6189 * posix/tst-regex.c (main): Rename to...
6190 (do_test): ... this. Remove cmdline option processing.
6192 (TEST_FUNCTION): Define.
6193 (CMDLINE_OPTIONS): Define.
6195 2008-06-25 Ulrich Drepper <drepper@redhat.com>
6198 * configure.in: Add -Werror to -fstack-protector test to catch
6199 unsupported architectures.
6200 Patch by Gilles Esponasse <g.esp@free.fr>.
6202 2008-06-17 Joseph Myers <joseph@codesourcery.com>
6204 * stdlib/tst-setcontext.c: Set back_in_main before exit if
6205 getcontext returns ENOSYS.
6207 2008-06-18 Ulrich Drepper <drepper@redhat.com>
6209 * nscd/connections.c (main_loop_poll): Fix test for read error.
6210 (main_loop_epoll): Likewise.
6212 2008-06-13 Ulrich Drepper <drepper@redhat.com>
6214 * sysdeps/posix/getaddrinfo.c: Move _res_hconf_init call to a
6215 better place so it is not called when nscd is used.
6217 * nscd/connections.c: Also recognize and handle changes to the
6218 resolver configuration file.
6220 2008-06-12 Ulrich Drepper <drepper@redhat.com>
6222 * time/strftime.c: Pass reference to tzset_called around to handle
6226 * time/strftime.c (__strftime_internal): Call tzset() only
6227 when printing timezone-dependent values.
6228 Based on a patch by Petr Baudis <pasky@suse.cz>.
6230 * resolv/nss_dns/dns-host.c (gaih_getanswer): Don't
6231 unconditionally use second gaih_getanswer_slice result.
6233 * sysdeps/posix/getaddrinfo.c (gai_inet): Remove unnecessary test.
6234 (getaddrinfo): RES must always be non-NULL.
6236 2008-06-12 Jakub Jelinek <jakub@redhat.com>
6238 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Avoid using
6240 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
6241 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
6243 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Avoid using cr3
6246 2008-06-12 Ulrich Drepper <drepper@redhat.com>
6248 * nscd/nscd.h (struct database_dyn): Add inotify_descr and clear_cache
6250 * nscd/connections.c (inotify_fd): New variable.
6251 (nscd_init): Try to open an inotify descriptor.
6252 If successful, watch files for databases using inotify instead of
6253 having prune threads stat the files.
6254 (nscd_run_prune): Recognize clear_cache flag being set and call
6255 prune_cache appropriately.
6256 (main_loop_poll): Add inotify descriptor to wait set and handle the
6258 (main_loop_epoll): Likewise.
6259 * nscd/cache.c (prune_cache): Don't stat files for databases if
6261 * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]
6262 (CFLAGS-connections.c): Add -DHAVE_INOTIFY.
6264 * nscd/grpcache.c (cache_addgr): Correctly compute size of
6265 fixed-size portion of the record.
6266 * nscd/servicescache.c (cache_addserv): Likewise.
6267 * nscd/pwdcache.c (cache_addpw): Likewise.
6268 * nscd/initgrcache.c (addinitgroupsX): Likewise.
6270 2008-06-11 Ulrich Drepper <drepper@redhat.com>
6272 * nscd/mem.c (gc): Initialize obstack earlier so that if we jump
6273 out we don't use uninitialized memory.
6275 * nscd/hstcache.c (cache_addhst): Send correct number of bytes to
6278 2008-06-10 Ulrich Drepper <drepper@redhat.com>
6280 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Also log and
6281 ignore T_DNAME messages.
6282 * resolv/arpa/nameser_compat.h (T_DNAME): Define.
6284 2008-06-05 Jakub Jelinek <jakub@redhat.com>
6286 * misc/regexp.h (compile): Use __REPB_PREFIX macro.
6287 Avoid segfault if first GETC returns eof/'\0'/'\n'.
6289 2008-06-03 Jakub Jelinek <jakub@redhat.com>
6291 * nscd/nscd_getserv_r.c (__nscd_getservbyport_r): Pass cp
6292 instead of portstr to nscd_getserv_r. Patch by
6293 Roman Kagan <rkagan@mail.ru>.
6295 2008-05-26 Jim Meyering <meyering@redhat.com>
6297 Remove more useless "if" tests before "free".
6298 * include/inline-hashtab.h (htab_delete): Likewise.
6299 * libio/freopen.c (freopen): Likewise.
6300 * libio/freopen64.c (freopen64): Likewise.
6301 * locale/programs/ld-collate.c (collate_read): Likewise.
6302 * misc/fstab.c (libc_freeres_fn): Likewise.
6303 * posix/glob.c (globfree): Likewise.
6305 2008-05-24 Ulrich Drepper <drepper@redhat.com>
6307 * string/Makefile (strop-tests): Add memmem.
6308 * string/test-memmem.c: New file.
6309 * string/test-string.h (BUF1PAGES): Define to 1 if undefined.
6310 (test_init): Size buf1 according to BUF1PAGES.
6312 2008-05-24 Jakub Jelinek <jakub@redhat.com>
6314 * libio/stdio.h (vscanf): Fix -std=c99 redirect.
6315 * stdio-common/Makefile (tests): Add scanf16 and scanf17.
6316 (CFLAGS-scanf17.c): New.
6317 * stdio-common/scanf14.c (main): Add fscanf and scanf tests.
6318 * stdio-common/scanf15.c (main): Likewise.
6319 * stdio-common/scanf16.c: New file.
6320 * stdio-common/scanf17.c: New file.
6322 2008-05-24 Ulrich Drepper <drepper@redhat.com>
6324 * resolv/res_send.c (send_dg): If we already have one of two
6325 answers and the server reports SERVFAIL, NOTIMP, or REFUSED, then
6326 use the one answer insted of failing.
6328 2008-02-20 Ryan S. Arnold <rsa@us.ibm.com>
6330 * math/libm-test.inc (exp_test): Exclude expl(1000.0L) from
6331 being executed on PowerPC as the expected result exceeds IBM
6332 long double 128 __LDBL_MAX__.
6334 2008-05-21 Roland McGrath <roland@redhat.com>
6336 * shlib-versions (sparc.*-.*-.*, sparc64.*-.*-.*): Add ABI lines.
6338 * Makefile (check-data): Use $(abi-name) before other guesses.
6339 Look in $(add-ons) dirs before scripts/data/.
6340 * elf/Makefile (check-data): Likewise.
6342 * scripts/soversions.awk: Grok ABI line.
6343 * Makeconfig ($(common-objpfx)soversions.mk): Likewise.
6344 Emit definition for abi-name variable.
6346 2008-05-21 Ulrich Drepper <drepper@redhat.com>
6348 * string/endian.h: Define new fixed-size hto* and *toh macros only
6351 * iconvdata/Depend: Add localedata.
6353 2008-05-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
6355 * bits/termios.h (ONLCR): Define under [__USE_XOPEN] too.
6357 2008-05-08 David S. Miller <davem@davemloft.net>
6359 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Use
6361 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
6362 (__SYSCALL_CLOBBERS): Remove %g* registers.
6363 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
6364 (__SYSCALL_CLOBBERS): Likewise.
6365 * scripts/data/localplt-sparc-linux-gnu.data: New file.
6366 * scripts/data/localplt-sparc64-linux-gnu.data: New file.
6368 2008-05-21 Jakub Jelinek <jakub@redhat.com>
6370 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
6371 (CALL_ERRNO_LOCATION): Define.
6372 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
6373 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
6374 (CALL_ERRNO_LOCATION): Define.
6375 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
6376 * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S (__brk): Use
6377 HIDDEN_JUMPTARGET for __errno_location call in libc.so.
6379 2008-05-20 Ulrich Drepper <drepper@redhat.com>
6381 * include/inline-hashtab.h (higher_prime_number): Fix type of mid
6384 2008-05-20 Jakub Jelinek <jakub@redhat.com>
6386 * sysdeps/unix/sysv/linux/sparc/sparc32/sigcontextinfo.h
6387 (FIRST_FRAME_POINTER): Define.
6389 2008-05-09 David S. Miller <davem@davemloft.net>
6391 * sysdeps/sparc/sparc64/backtrace.c: New file.
6393 2008-05-14 David S. Miller <davem@davemloft.net>
6395 * sysdeps/sparc/machine-gmon.h: New file.
6396 * sysdeps/sparc/sparc-mcount.S: Likewise.
6397 * sysdeps/sparc/Makefile: Add sparc-mcount target to
6398 sysdep_routines in gmon directory.
6400 2008-05-19 Jakub Jelinek <jakub@redhat.com>
6402 * elf/soinit.c (__EH_FRAME_BEGIN__): Remove.
6404 2008-05-19 Ulrich Drepper <drepper@redhat.com>
6406 * resolv/res_query.c (__libc_res_nquery): In case one of two
6407 answer was too short don't try to read that answer's header.
6409 * resolv/res_send.c (send_dg): In case of timeout and there are
6410 two queries and one has been answered, return value indicating
6413 2008-05-18 Ulrich Drepper <drepper@redhat.com>
6415 * nscd/cache.c (cache_add): Take additional parameter specifying
6416 whether this is in response of a cache refill. Check alignment
6417 of package data. Revamp waking of pruning thread.
6418 (prune_cache): Small optimization.
6419 * nscd/nscd.h: Adjust cache_add prototypes.
6420 * nscd/aicache.c: Adjust cache_add calls.
6421 * nscd/grpcache.c: Likewise.
6422 * nscd/hstcache.c: Likewise.
6423 * nscd/initgrcache.c: Likewise.
6424 * nscd/pwdcache.c: Likewise.
6425 * nscd/servicescache.c: Likewise.
6426 * nscd/connections.c (restart): Really disable cache use before
6427 exec attempt. If it fails, reenable cache.
6428 (nscd_run_prune): Initialize wakeup_time. After wakeup, set wakeup
6429 time to max to be able to notice concurrent cache additions. Unlock
6430 prune_lock while performing gc. Afterwards compute wakeup time with
6431 current wakeup_time value in mind.
6433 2008-05-17 Ulrich Drepper <drepper@redhat.com>
6435 * nscd/mem.c (gc): Avoid stack overflow when allocating move list.
6437 * nscd/mem.c (gc): Correctly determine highest used array element
6440 * nscd/mem.c (markrange): Add assert to check entries are all
6441 aligned. Small cleanup in bitmap use.
6443 * nscd/nscd.h (mem_in_flight): Replace blockaddr field with
6444 blockoff of type nscd_ssize_t.
6445 * nscd/mem.c (gc): Simplify markrange call for on-flight blocks.
6446 (mempoll_alloc): Record block offset and not address.
6448 * nscd/mem.c (gc): Fix test for stack overuse.
6450 * nscd/aicache.c (addhstaiX): Fix a few small problems, cleanups,
6453 * sysdeps/posix/getaddrinfo.c (gaih_inet): If nscd reports no
6454 entry is available, believe it.
6456 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): If there are
6457 no answers return NSS_STATUS_NOTFOUND.
6458 (gaih_getanswer): Don't call gaih_getanswer_slice if the answer
6459 buffer does not have any content.
6461 2008-05-16 Ulrich Drepper <drepper@redhat.com>
6463 * string/strcasestr.c (CMP_FUNC): Use __strncasecmp, not strncasecmp.
6465 * sysdeps/posix/getaddrinfo.c (gaih_inet): After gethostbyname4_r
6466 lookup, don't assign canon unconditionally.
6468 2008-05-14 Ulrich Drepper <drepper@redhat.com>
6470 * string/Makefile (distribute): Add str-two-way.h.
6472 2008-03-29 Eric Blake <ebb9@byu.net>
6474 Rewrite string searches to O(n) rather than O(n^2).
6475 * string/str-two-way.h: New file. For linear fixed-allocation
6477 * string/memmem.c: New implementation.
6478 * string/strstr.c: New implementation.
6479 * string/strcasestr.c: New implementation.
6481 2008-04-11 Paolo Bonzini <bonzini@gnu.org>
6483 * posix/regcomp.c (optimize_utf8): Add a note on why we test
6485 (calc_first): Initialize constraint field.
6486 (duplicate_node_closure): Use it instead of special casing ANCHORS.
6487 Use search_duplicated_node to avoid loops. Fix grammar.
6488 (duplicate_node): Merge constraint field for all node types.
6489 (calc_eclosure_iter): Look at constraint field for all node types.
6490 * posix/regex_internal.c (create_cd_newstate): Don't look at
6493 2008-05-14 Ulrich Drepper <drepper@redhat.com>
6496 * configure.in: Don't use $CFLAGS when assembling, use $ASFLAGS.
6499 * string/endian.h: Add macros for fixed-size endian conversion.
6500 * bits/byteswap.h: Allow inclusion from <endian.h>.
6501 * sysdeps/i386/bits/byteswap.h: Likewise.
6502 * sysdeps/ia64/bits/byteswap.h: Likewise.
6503 * sysdeps/s390/bits/byteswap.h: Likewise.
6504 * sysdeps/x86_64/bits/byteswap.h: Likewise.
6505 * string/Makefile (tests): Add tst-endian.
6506 * string/tst-endian.c: New file.
6508 * iconvdata/run-iconv-test.sh: Use = instead of == in test.
6509 Patch by Reuben Thomas.
6511 2008-05-14 Joseph Myers <joseph@codesourcery.com>
6513 * iconvdata/Makefile (bug-iconv6-ENV, tst-iconv7-ENV): Define.
6515 2008-05-14 Ulrich Drepper <drepper@redhat.com>
6517 * iconvdata/bug-iconv6.c (do_test): Use de_DE.UTF-8 locale.
6520 * iconv/gconv_simple.c (BODY for __gconv_transform_ascii_internal):
6522 (BODY for __gconv_transform_internal_ascii): Likewise.
6525 * sysdeps/posix/getaddrinfo.c (get_scope): Loopback addresses have
6526 to be treated like link-local addresses.
6527 (match_prefix): Don't treat IPv4 loopback address special when
6528 converting to v4 mapped addressed.
6530 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Call _res_hconf_init
6532 * posix/tst-rfc3484.c: Add dummy definition of _res_hconf_init.
6533 * posix/tst-rfc3484-2.c: Likewise.
6534 * posix/tst-rfc3484-3.c: Likewise.
6536 * sysdeps/posix/getaddrinfo.c: Implement handling of DCCP, UDPlite,
6539 * nss/getent.c (ahosts_keys_int): Handle all known socket types.
6541 * inet/netinet/in.h (IPPIPPROTO_DCCP, IPPROTO_UDPLITE): Define.
6543 * sysdeps/unix/sysv/linux/bits/socket.h (SOCK_DCCP): Define.
6545 2008-05-13 Ulrich Drepper <drepper@redhat.com>
6547 * po/lt.po: New file. From Lituanian translation team.
6549 2008-01-30 Alexandre Oliva <aoliva@redhat.com>
6551 Introduce TLS descriptors for i386 and x86_64.
6552 * include/inline-hashtab.h: New file, copied from 2005's
6553 libiberty, with fix for memory leak imported afterwards by
6554 Glauber de Oliveira Costa.
6555 * elf/tlsdeschtab.h: New file.
6556 * elf/dl-reloc.c (_dl_try_allocate_static_tls): Extract from...
6557 (_dl_allocate_static_tls): ... here. Rearrange failure path.
6558 (CHECK_STATIC_TLS): Move to...
6559 * elf/dynamic-link.h: ... this file.
6560 (TRY_STATIC_TLS): New macro.
6561 * elf/dl-conflict.c (CHECK_STATIC_TLS, TRY_STATIC_TLS): Override.
6562 * elf/elf.h (R_386_TLS_GOTDESC, R_386_TLS_DESC_CALL,
6563 R_386_TLS_DESC): Define.
6564 (R_X86_64_PC64, R_X86_GOTOFF64, R_X86_64_GOTPC32): Merge from
6566 (R_X86_64_GOTPC32_TLSDESC, R_X86_64_TLSDESC_CALL,
6567 R_X86_64_TLSDESC): Define.
6568 (R_386_NUM, R_X86_64_NUM): Adjust.
6569 * sysdeps/i386/Makefile (sysdep-dl-routines, sysdep_routines,
6570 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
6571 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
6572 * sysdeps/i386/dl-lookupcfg.h: New file. Introduce _dl_unmap to
6573 release tlsdesc_table.
6574 * sysdeps/i386/dl-machine.h: Include dl-tlsdesc.h.
6575 (elf_machine_type_class): Mark R_386_TLS_DESC as PLT class.
6576 (elf_machine_rel): Handle R_386_TLS_DESC.
6577 (elf_machine_rela): Likewise.
6578 (elf_machine_lazy_rel): Likewise.
6579 (elf_machine_lazy_rela): Likewise.
6580 * sysdeps/i386/dl-tls.h (struct dl_tls_index): Name it.
6581 * sysdeps/i386/dl-tlsdesc.S: New file.
6582 * sysdeps/i386/dl-tlsdesc.h: New file.
6583 * sysdeps/i386/tlsdesc.c: New file.
6584 * sysdeps/i386/tlsdesc.sym: New file.
6585 * sysdeps/i386/bits/linkmap.h (struct link_map_machine): Add
6587 * sysdeps/x86_64/Makefile (sysdep-dl-routines, sysdep_routines,
6588 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
6589 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
6590 * sysdeps/x86_64/dl-lookupcfg.h: New file. Introduce _dl_unmap to
6591 release tlsdesc_table.
6592 * sysdeps/x86_64/dl-machine.h: Include dl-tlsdesc.h.
6593 (elf_machine_runtime_setup): Set up lazy TLSDESC GOT entry.
6594 (elf_machine_type_class): Mark R_X86_64_TLSDESC as PLT class.
6595 (elf_machine_rel): Handle R_X86_64_TLSDESC.
6596 (elf_machine_rela): Likewise.
6597 (elf_machine_lazy_rel): Likewise.
6598 * sysdeps/x86_64/dl-tls.h (struct dl_tls_index): Name it.
6599 (__tls_get_addr): Do not declare for non-shared compiles.
6600 * sysdeps/x86_64/dl-tlsdesc.S: New file.
6601 * sysdeps/x86_64/dl-tlsdesc.h: New file.
6602 * sysdeps/x86_64/tlsdesc.c: New file.
6603 * sysdeps/x86_64/tlsdesc.sym: New file.
6604 * sysdeps/x86_64/bits/linkmap.h (struct link_map_machine): Add
6605 tlsdesc_table for both 32- and 64-bit structs.
6607 2008-05-11 Ulrich Drepper <drepper@redhat.com>
6609 * elf/dl-tls.c (__tls_get_addr): Optimize by moving slow path in
6610 its own function. This reduces the frame setup costs and more.
6612 2008-02-11 Joseph Myers <joseph@codesourcery.com>
6615 * sysdeps/ieee754/flt-32/w_expf.c (o_threshold): Correct value.
6616 * math/libm-test.inc (exp_test): Test 88.72269439697265625.
6618 2008-05-11 Ulrich Drepper <drepper@redhat.com>
6620 * io/openat.c (__openat_2): Also pass fd to __openat.
6621 * io/openat64.c (__openat64_2): Also pass fd to __openat64.
6622 Patch by Kristian Van Der Vliet <vanders@liqwyd.com>.
6624 * string/tester.c (test_memcmp): Add a few more tests.
6625 Patch by Mats Erik Andersson <ynglingatal@comhem.se>.
6627 2008-05-10 Ulrich Drepper <drepper@redhat.com>
6629 * nscd/cache.c (cache_add): Before returning with failure and this
6630 is the first use of the record, mark it as unusable.
6631 * nscd/aicache.c: Don't touch the dataset after cache_add returns
6632 reporting a failure.
6633 * nscd/grpcache.c: Likewise
6634 * nscd/hstcache.c: Likewise.
6635 * nscd/initgrcache.c: Likewise.
6636 * nscd/pwdcache.c: Likewise.
6637 * nscd/servicescache.c: Likewise.
6639 2008-05-10 Roland McGrath <roland@redhat.com>
6642 * sysdeps/unix/sysv/linux/sys/user.h: Replace with #error stub.
6644 2008-05-08 David S. Miller <davem@davemloft.net>
6646 * misc/truncate64.c (truncate64): Use __truncate not truncate.
6648 * sysdeps/ieee754/ldbl-128/e_j0l.c (__ieee751_j0l): Use __finitel.
6649 (__ieee754_y0l): Likewise.
6650 * sysdeps/ieee754/ldbl-128/e_j1l.c (__ieee754_j1l): Likewise.
6651 (__ieee754_y1l): Likewise.
6652 * sysdeps/ieee754/ldbl-128/s_expm1l.c (__expm1l): Use __ldexpl.
6653 * sysdeps/ieee754/ldbl-128/s_log1pl.c: Kill bogus prototypes for
6654 frexpl and ldexpl. math_private.h provides them and the latter
6656 (__log1pl): Use __frexpl.
6658 2008-05-10 Ulrich Drepper <drepper@redhat.com>
6660 * include/resolv.h: Adjust __libc_res_nquery and __libc_res_nsend
6662 * include/arpa/nameser_compat.h: Define T_UNSPEC.
6663 * nis/Versions (libnss_nis): Export _nss_nis_gethostbyname4_r.
6664 (libnss_nisplus): Export _nss_nisplus_gethostbyname4_r.
6665 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Change to also handle
6667 (_nss_nis_gethostbyname4_r): New function.
6668 * nis/nss_nisplus/nisplus-hosts.c (_nss_nisplus_parse_hostent):
6669 Change to also handle af==AF_UNSPEC.
6670 (get_tablename): New function. Use it to avoid duplication.
6671 (_nss_nisplus_gethostbyname4_r): New function.
6672 * nscd/aicache.c (addhstaiX): Use gethostbyname4_r function is
6674 * nss/Versions (libnss_files): Export _nss_files_gethostbyname4_r.
6675 * nss/nss.h: Define struct gaih_addrtuple.
6676 * nss/nss_files/files-hosts.c (LINE_PARSER): Change to also handle
6678 (_nss_files_gethostbyname4_r): New function.
6679 * resolv/Versions (libnss_dns): Export _nss_dns_gethostbyname4_r.
6680 * resolv/gethnmaddr.c: Adjust __libc_res_nsearch and __libc_res_nquery
6682 * resolv/res_query.c (__libc_res_nquery): Take two additional
6683 parameters for second answer buffer. Handle type=T_UNSPEC to mean
6684 look up IPv4 and IPv6.
6686 * resolv/res_send.c (__libc_res_nsend): Take five aditional parameters
6687 for an additional query and answer buffer. Pass to send_vc and
6689 (send_vc): Send possibly two requests and receive two answers.
6690 (send_dg): Likewise.
6691 * resolv/nss_dns/dns-host.c: Adjust calls to __libc_res_nsearch and
6693 (_nss_dns_gethostbyname4_r): New function.
6694 (gaih_getanswer_slice): Likewise.
6695 (gaih_getanswer): Likewise.
6696 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Adjust
6697 __libc_res_nquery call.
6698 * resolv/nss_dns/dns-network.c (_nss_dns_getnetbyaddr_r): Likewise.
6699 (_nss_dns_getnetbyname_r): Adjust __libc_res_nsearch call.
6700 * sysdeps/posix/getaddrinfo.c: Use gethostbyname4_r function is
6703 2008-05-05 David S. Miller <davem@davemloft.net>
6705 * sysdeps/sparc/sparc32/Makefile: Use -mcpu=v7 for initfini.s build.
6706 * sysdeps/sparc/sparc64/Makefile: Use -mcpu=v9 for initfini.s build.
6708 2007-09-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
6710 Fix termios bit macros.
6711 Move *DLY definitions where they belong, in termios.h.
6712 Add *[0-3] definitions.
6713 Fixes confusion between VT and FF.
6714 * sysdeps/mach/hurd/bits/ioctls.h (NL0, NL1, TAB0, TAB1, TAB2, CR0,
6715 CR1, CR2, CR3, FF0, FF1, BS0, BS1): Undefine these at start if they
6716 are already defined to avoid collision with termios.h.
6717 (NLDLY, TABDLY, TAB3, CRDLY, VTDLY, BSDLY): Remove macros.
6718 * bits/termios.h [__USE_MISC || __USE_XOPEN] (NL0, NL1, TAB0,
6719 TAB1, TAB2, CR0, CR1, CR2, CR3, FF0, FF1, BS0, BS1): Likewise.
6720 [__USE_BSD || __USE_XOPEN] (OCRNL, ONOCR, ONLRET): New macros.
6721 [__USE_MISC || __USE_XOPEN] (NLDLY, NL0, NL1, TABDLY, TAB0, TAB1, TAB2,
6722 TAB3, CRDLY, CR0, CR1, CR2, CR3, FFDLY, FF0, FF1, BSDLY, BS0, BS1,
6723 VTDLY, VT0, VT1): New macros.
6724 [__USE_GNU] (OLCUC): Change value of macro.
6725 [__USE_XOPEN] (OFILL): New macro.
6726 [__USE_BSD] (CRTSCTS): Change value.
6727 (CRTS_IFLOW, CCTS_OFLOW): Change into compatibility macros.
6728 [__USE_BSD] (CDTRCTS, CHWFLOW): New macros.
6729 (B7200, B14400, B28800, B76800): New macros.
6731 2008-05-01 David S. Miller <davem@davemloft.net>
6733 * sysdeps/unix/sysv/linux/sparc/sparc32/ucontext_i.sym: New file.
6734 * sysdeps/unix/sysv/linux/sparc/sparc32/Makefile [$(subdir) = stdlib]:
6735 (gen-as-const-headers): Add it.
6736 * sysdeps/unix/sysv/linux/sparc/sparc32/getcontext.S: New file.
6737 * sysdeps/unix/sysv/linux/sparc/sparc32/makecontext.c: Likewise.
6738 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Likewise.
6739 * sysdeps/unix/sysv/linux/sparc/sparc32/swapcontext.S: Likewise.
6741 * sysdeps/unix/sysv/linux/sparc/sparc32/syscall.S: Add support for
6742 six system call parameters.
6743 * sysdeps/unix/sysv/linux/sparc/sparc64/syscall.S: Likewise.
6745 2008-04-30 Ulrich Drepper <drepper@redhat.com>
6747 * sysdeps/unix/sysv/linux/bits/resource.h: Define RUSAGE_THREAD and
6749 * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
6750 * sysdeps/unix/sysv/linux/alpha/bits/resource.h: Likewise.
6752 2008-04-30 Jakub Jelinek <jakub@redhat.com>
6754 * stdlib/tst-setcontext.c: Include unistd.h.
6756 2008-04-25 David S. Miller <davem@davemloft.net>
6758 * sysdeps/unix/sysv/linux/sparc/sparc64/semctl.c (semctl):
6759 Pass "union semun" properly in to sys_ipc, it must be passed
6760 by value, not by reference.
6762 2008-04-22 Jakub Jelinek <jakub@redhat.com>
6764 * nscd/Makefile (nscd-cflags): Set back to -fpie.
6765 * nscd/nscd.h (mem_in_flight): Add attribute_tls_model_ie.
6766 * nscd/connections.c (mem_in_flight): Likewise.
6768 * nscd/nscd.h (dbs): Make hidden.
6770 * sysdeps/unix/sysv/linux/times.c (__times): Fix check for EFAULT.
6771 Avoid returning -1, return 0 instead.
6773 2008-04-19 Ulrich Drepper <drepper@redhat.com>
6775 * resolv/res_mkquery.c (__res_nopt): Use NS_PUT16 instead of ns_put16.
6777 2008-04-15 Ulrich Drepper <drepper@redhat.com>
6780 * sysdeps/unix/sysv/linux/times.c: New file.
6783 * nscd/nscd.h: Define enum in_flight, mem_in_flight, and
6784 mem_in_flight_list variables. Add new parameter to mempool_alloc
6786 * nscd/mem.c (mempool_alloc): Take additional parameter. Initialize
6787 appropriate mem_in_flight element.
6788 (gc): Take allocations which have not yet been committed to the
6789 database into account.
6790 * nscd/cache.c (cache_add): Add new parameter to mempool_alloc call.
6791 Reset mem_in_flight before returning.
6792 * nscd/connections.c (nscd_run_worker): Initialize mem_in_flight and
6793 cue it up in mem_in_flight_list.
6794 * nscd/aicache.c: Adjust mempool_alloc call.
6795 * nscd/grpcache.c: Likewise.
6796 * nscd/hstcache.c: Likewise.
6797 * nscd/initgrcache.c: Likewise.
6798 * nscd/pwdcache.c: Likewise.
6799 * nscd/servicescache.c: Likewise.
6800 * nscd/Makefile (nscd-flags): Until ld is fixed, use -fpic instead
6803 * nscd/connections.c (handle_request): Provide better error message
6804 in case SELinux forbids the service.
6806 * version.h (VERSION): Bump to 2.8.90.
6808 2008-04-17 Jakub Jelinek <jakub@redhat.com>
6810 * sysdeps/unix/sysv/linux/dl-osinfo.h: Include fcntl.h.
6812 2008-04-11 Ulrich Drepper <drepper@redhat.com>
6814 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h (__signbitl):
6815 Also use for 32-bit.
6816 * sysdeps/ieee754/ldbl-128ibm/s_nearbyintl.c (__nearbyintl): Use
6817 __nextafter instead of nextafter to avoid local PLT.
6818 * sysdeps/powerpc/fpu/e_sqrt.c: Avoid call to fetestexcept.
6819 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
6821 * scripts/data/localplt-powerpc64-linux-gnu.data: New file.
6823 * sysdeps/powerpc/fpu/fenv_libc.h: Add libm_hidden_proto for
6825 * sysdeps/powerpc/fpu/fe_nomask.c: Add libm_hidden_def. Include
6826 <fenv_libc.h> instead of <fenv.h>.
6827 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: Likewise.
6828 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: Likewise.
6830 * sysdeps/powerpc/bits/fenv.h: Make safe for C++.
6832 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: New file.
6833 * sysdeps/powerpc/fpu/fegetexcept.c (__fegetexcept): Rename
6834 function from fegetexcept and make old name weak alias.
6835 * include/fenv.h: Declare __fegetexcept.
6836 * sysdeps/powerpc/fpu/fedisblxcpt.c: Use __fegetexcept instead of
6838 * sysdeps/powerpc/fpu/feenablxcpt.c: Likewise.
6839 * sysdeps/powerpc/fpu/fraiseexcpt.c (__feraiseexcept): Avoid call
6841 * sysdeps/ieee754/ldbl-128ibm/s_log1pl.c (__log1pl): Use __frexpl
6842 instead of frexpl to avoid local PLT.
6843 * math/s_significandl.c (__significandl): Use __ilogbl instead of
6844 ilogbl to avoid local PLT.
6845 * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c (__expm1l): Use __ldexpl
6846 instead of ldexpl to avoid local PLT.
6847 * sysdeps/ieee754/ldbl-128ibm/e_expl.c (__ieee754_expl): Use
6848 __roundl not roundl to avoid local PLT.
6849 * sysdeps/ieee754/ldbl-128/e_j0l.c: Use function names which avoid
6850 local PLTs. Use __sincosl instead of separate sinl and cosl
6852 * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
6854 * sysdeps/unix/sysv/linux/configure.in: Bump minimal kernel
6855 version for ppc64 to 2.4.21 since without it makecontext will fail.
6857 * elf/tls-macros.h [__powerpc64__] (__TLS_GET_ADDR): Define according
6859 [__powerpc64__] (TLS_LD): Use __TLS_GET_ADDR instead of
6861 [__powerpc64__] (TLS_GD): Likewise.
6863 2007-11-20 Ryan S. Arnold <rsa@us.ibm.com>
6866 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Fixed erroneous
6867 result when x is +/-nextafter(+/-0.5,-/+1) i.e. all 1's in the
6869 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
6870 Likewise. Also account for when x is an odd number between 2^52
6872 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Likewise.
6873 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
6874 * math/libm-test.inc (lround_test, llround_test): Added test cases to
6875 detect aforementioned erroneous conditions.
6877 2008-04-11 Jakub Jelinek <jakub@redhat.com>
6879 * configure.in: Check for -fno-section-anchors in addition to
6880 -fno-toplevel-reorder.
6882 2008-04-11 Ulrich Drepper <drepper@redhat.com>
6884 * include/features.h (__GLIBC_MINOR__): Bump to 8.
6886 * sysdeps/powerpc/powerpc32/fpu/s_lroundf.S: Remove duplicate comment.
6887 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: Likewise.
6888 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: Likewise.
6889 * sysdeps/powerpc/powerpc64/fpu/s_lrint.S: Likewise.
6890 * sysdeps/powerpc/powerpc64/fpu/s_lround.S: Likewise.
6891 * sysdeps/powerpc/powerpc64/fpu/s_lroundf.S: Likewise.
6893 2008-04-11 Jakub Jelinek <jakub@redhat.com>
6896 * time/era.c: Transform __libc_setlocale_lock into rwlock.
6897 * time/alt_digit.c: Likewise.
6898 * wcsmbs/wcsmbsload.c: Likewise.
6900 2008-04-10 Ulrich Drepper <drepper@redhat.com>
6902 * version.h (VERSION): Bump to 2.8.
6904 * timzeone/asia: Update from tzdata2008b.
6905 * timezone/backward: Likewise.
6906 * timezone/europe: Likewise.
6907 * timezone/northamerica: Likewise.
6908 * timezone/southamerica: Likewise.
6909 * timezone/iso3166.tab: Likewise.
6910 * timezone/leapseconds: Likewise.
6911 * timezone/zone.tab: Likewise.
6912 * timezone/private.h: Update from tzcode2008a.
6913 * timezone/zdump.c: Likewise.
6914 * timezone/zic.c: Likewise.
6916 2008-01-24 Steven Munroe <sjmunroe@us.ibm.com>
6919 * sysdeps/powerpc/powerpc64/dl-machine.h (PPC_DCBT, PPC_DCBF):
6920 Define additonal Data Cache Block instruction macros.
6921 (elf_machine_fixup_plt): Add dcbt for opd and plt entries.
6922 Replace dcbst with dcbf and sync with sync/isync.
6924 2008-02-21 Alan Modra <amodra@bigpond.net.au>
6926 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_type_class):
6927 Always set ELF_RTYPE_CLASS_PLT.
6928 (elf_machine_lookup_noexec_p, elf_machine_lookup_noplt_p): Delete.
6930 2008-04-03 Steven Munroe <sjmunroe@us.ibm.com>
6932 * sysdeps/powerpc/powerpc32/power4/hp-timing.c: New file.
6933 * sysdeps/powerpc/powerpc32/power4/hp-timing.h: New file.
6934 * sysdeps/powerpc/powerpc64/hp-timing.h [_ARCH_PWR4] (HP_TIMING_NOW):
6935 For ISA 2.01 and later replace mftb with mfspr 268.
6937 2008-02-19 Steven Munroe <sjmunroe@us.ibm.com>
6940 * sysdeps/powerpc/fpu/Makefile (libm-tests): Add test-powerpc-snan.
6941 * sysdeps/powerpc/fpu/test-powerpc-snan.c: New file.
6943 2008-02-18 Steven Munroe <sjmunroe@us.ibm.com>
6946 * sysdeps/powerpc/powerpc32/fpu/s_isnan.S: New file.
6947 * sysdeps/powerpc/powerpc32/fpu/s_isnan.c: Removed.
6948 * sysdeps/powerpc/powerpc64/fpu/s_isnan.S: New file.
6949 * sysdeps/powerpc/powerpc64/fpu/s_isnan.c: Removed.
6951 2008-04-10 Jakub Jelinek <jakub@redhat.com>
6953 * stdlib/tst-makecontext.c (othervar): New variable.
6954 (cf): Test sign extending the argument to long.
6956 2008-03-03 Steven Munroe <sjmunroe@us.ibm.com>
6958 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnan.S: New file.
6959 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnanf.S: New file.
6960 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnan.S: New file.
6961 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S: New file.
6962 * sysdeps/powerpc/powerpc64/power5/fpu/s_isnan.S: New file.
6963 * sysdeps/powerpc/powerpc64/power6/fpu/s_isnan.S: New file.
6964 * sysdeps/powerpc/powerpc64/power6x/fpu/s_isnan.S: New file.
6966 2008-02-22 Alan Modra <amodra@bigpond.net.au>
6968 * elf/Makefile (tests): Substitute tests-vis-yes here.
6969 (tests-vis-yes): Delete.
6970 (modules-name, modules-vis-yes): Similarly.
6972 2008-02-12 Pete Eberlein <eberlein@us.ibm.com>
6975 * sysdeps/ieee754/ldbl-128/e_lgammal_r.c (__ieee754_lgammal_r):
6976 Preserve sign in signgamp when x is zero.
6978 2007-10-26 Steven Munroe <sjmunroe@us.ibm.com>
6980 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: New File.
6981 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: Removed.
6982 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: New File.
6983 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.c: Removed.
6984 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: New File.
6985 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: New File.
6987 2008-04-09 Ulrich Drepper <drepper@redhat.com>
6990 * sysdeps/i386/i686/memcpy.S: Optimize copying of equally aligned
6994 * sysdeps/unix/sysv/syscalls.list: The times syscall doesn't have
6995 a reserved error value.
6997 * stdlib/tst-makecontext.c: Change parameter to cf to negative
6998 value to check for correct sign extension.
7001 * sysdeps/unix/sysv/linux/x86_64/makecontext.c (__makecontext):
7002 Copy 64-bit parameter values even though this is not required in
7005 * sysdeps/unix/sysv/linux/x86_64/vfork.S (__vfork): Record return
7008 2008-02-14 Daniel Jacobowitz <dan@codesourcery.com>
7010 * sysdeps/unix/sysv/linux/i386/vfork.S (__vfork): Record return
7013 2008-04-09 Jakub Jelinek <jakub@redhat.com>
7015 * nss_files/files-XXX.c (_nss_files_getXXent_r): Restore saved errno.
7017 2008-04-09 Ulrich Drepper <drepper@redhat.com>
7020 * libio/iofwrite.c (_IO_fwrite): Return correct count if flushing
7021 in line-buffered stream failed.
7022 * libio/iofwrite_u.c (fwrite_unlocked): Likewise.
7024 2008-04-08 Ulrich Drepper <drepper@redhat.com>
7027 * scripts/abi-versions.awk: If the version specified by
7028 --enable-oldest-abi is older than the first version for this
7029 architecture, use the default version.
7031 * locale/programs/ld-collate.c (collate_read): Ignore script lines
7032 as well when ignoring the whole category.
7034 2008-04-07 Ulrich Drepper <drepper@redhat.com>
7037 * sysdeps/unix/sysv/linux/net/ethernet.h: Add a few more
7038 ETHERTYPE_* definitions.
7039 Patch partly by Aurelien Jarno <aurelien@aurel32.net>.
7041 2008-04-07 Jakub Jelinek <jakub@redhat.com>
7043 * stdlib/mbtowc.c (__no_r_state): Remove.
7044 (mbtowc): New static state variable. Use it instead of
7046 * stdlib/wctomb.c (__no_r_state): Remove extern decl.
7047 (__wctomb_state): New hidden variable.
7048 (wctomb): Use __wctomb_state instead of __no_r_state.
7049 * debug/wctomb_chk.c (__no_r_state): Remove extern decl.
7050 (__wctomb_state): New extern decl.
7051 (__wctomb_chk): Use __wctomb_state instead of __no_r_state.
7053 2008-04-07 Ulrich Drepper <drepper@redhat.com>
7056 * resolv/res_init.c: Handle scope IDs in resolv.conf.
7058 2008-04-07 Jakub Jelinek <jakub@redhat.com>
7060 * malloc/mtrace.pl: Use $@ instead of $* to keep perl 5.10 quiet.
7062 2008-04-06 Ulrich Drepper <drepper@redhat.com>
7064 * po/nl.po: Update from translation team.
7066 2008-03-31 Ulrich Drepper <drepper@redhat.com>
7069 * string/strfry.c: Handle empty strings again.
7071 2008-03-30 Ulrich Drepper <drepper@redhat.com>
7074 * intl/dcigettext.c (__dcigettext): Get reader lock for locale data
7075 before looking for translation.
7076 * locale/duplocale.c: Transform __libc_setlocale_lock into rwlock.
7077 * locale/freelocale.c: Likewise.
7078 * locale/newlocale.c: Likewise.
7079 * locale/setlocale.c: Likewise.
7080 Based partially on a patch by ryo@np.css.fujitsu.com.
7082 2008-03-30 Jakub Jelinek <jakub@redhat.com>
7084 * intl/dcigettext.c (_nl_find_msg): Reread nconversions after
7085 acquiring wrlock. Do conv_tab allocation while holding lock.
7086 * intl/Makefile: Add rules to build and run tst-gettext6.
7087 * intl/tst-gettext6.c: New test.
7088 * intl/tst-gettext6.sh: New file.
7090 2008-03-30 Ulrich Drepper <drepper@redhat.com>
7092 * po/nl.po: Update from translation team.
7094 * sysdeps/unix/opendir.c (__alloc_dir): If allocation fails for size
7095 provided through st_blksize, try the default size before giving up.
7097 2008-03-29 Ulrich Drepper <drepper@redhat.com>
7099 * stdio-common/vfprintf.c (vfprintf): Correct overflow test.
7102 * sysdeps/posix/tempname.c (__gen_tempname): Correct flag selection.
7104 * posix/getopt.c (_getopt_internal_r): Remove old POSIX-demanded
7105 error message. POSIX today does not require the messages to be in
7106 a specific form. Suggested by Jim Meyering <jim@meyering.net>.
7109 * sunrpc/auth_unix.c: Unify printed strings.
7110 * sunrpc/clnt_tcp.c: Likewise.
7111 * sunrpc/clnt_udp.c: Likewise.
7112 * sunrpc/clnt_unix.c: Likewise.
7113 * sunrpc/svc_tcp.c: Likewise.
7114 * sunrpc/svc_udp.c: Likewise.
7115 * sunrpc/svc_unix.c: Likewise.
7116 * sunrpc/xdr.c: Likewise.
7117 * sunrpc/xdr_array.c: Likewise.
7118 * sunrpc/xdr_rec.c: Likewise.
7119 * sunrpc/xdr_ref.c: Likewise.
7120 * locale/programs/ld-time.c (time_finish): Unify messages.
7121 * locale/programs/locfile.c (handle_copy): Fix typo.
7122 * nscd/nscd.c (options): Fix typo.
7125 * stdlib/strtod_l.c: Use correct sign for result in one more
7127 Patch by Eric Blake <ebb9@byu.net>.
7129 2008-03-27 Jakub Jelinek <jakub@redhat.com>
7131 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Add open
7132 and creat system calls.
7133 * sysdeps/unix/sysv/linux/alpha/syscalls.list: Remove open system
7135 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Remove open and creat
7137 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Likewise.
7138 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Likewise.
7139 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
7141 2008-03-27 Ulrich Drepper <drepper@redhat.com>
7143 * sysdeps/unix/sysv/linux/bits/local_lim.h: Undefined ARG_MAX if
7144 <linux/limits.h> has defined it.
7145 * sysdeps/unix/sysv/linux/sys/param.h: Define NCARGS to the legacy
7146 ARG_MAX value and prevent ARG_MAX from being defined by the kernel
7148 * sysdeps/unix/sysv/linux/sysconf.c: Define legacy_ARG_MAX and use
7149 it instead of ARG_MAX.
7151 2008-03-25 Jakub Jelinek <jakub@redhat.com>
7153 * posix/gai.conf: Fix comment for scope nullbits.
7154 * sysdeps/posix/getaddrinfo.c (gaiconf_init): If /bits is not present,
7155 default to 128 bits for v4 mapped addresses.
7157 2008-03-07 Martin Schwidefsky <schwidefsky@de.ibm.com>
7159 * sysdeps/s390/fpu/fegetenv.c (fegetenv): Remove PTRACE_PEEKUSER
7160 ptrace call to get the ieee_instruction_pointer from the kernel.
7161 * sysdeps/s390/fpu/fesetenv.c (fesetenv): Remove PTRACE_POKEUSER
7162 ptrace call to set the ieee_instructtion_pointer.
7163 * sysdeps/unix/sysv/linux/s390/sys/user.h (struct _user_regs_struct):
7164 Add comment that ieee_instruction_pointer is always 0.
7166 2008-03-09 Andreas Jaeger <aj@suse.de>
7169 * sysdeps/ieee754/dbl-64/s_rint.c (__rint): Handle j0==18.
7170 * sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Likewise.
7171 Patch by Mark Elliott <mark.h.elliott@lmco.com>.
7173 * math/libm-test.inc (nearbyint_test): Add new test cases from #5857.
7174 (rint_test): Likewise.
7176 2008-03-24 Ulrich Drepper <drepper@redhat.com>
7178 * nis/nis_call.c (nis_server_cache_search): Save errno around stat
7180 (__nisfind_server): Similar for open readColdStartFile call.
7181 Patch partially by Jim Meyering.
7182 * nss/nss_files/files-XXX.c (_nss_files_getXXent_r): Save errno
7183 around internal_setent call.
7185 * po/vi.po: New Vietnamese translation.
7187 * sysdeps/unix/sysv/linux/adjtime.c: Correctly use
7190 * sysdeps/unix/sysv/linux/bits/sched.h: Add new CLONE_* flags,
7191 remove CLONE_STOPPED.
7193 2008-02-10 Jim Meyering <meyering@redhat.com>
7195 Remove useless "if" before "free":
7196 * elf/ldconfig.c (parse_conf_include): Likewise.
7197 * gmon/gmon.c (weak_alias): Likewise.
7198 * iconv/gconv_conf.c (__gconv_get_path): Likewise.
7199 * inet/rcmd.c (__validuser2_sa): Likewise.
7200 * intl/bindtextdom.c (set_binding_values): Likewise.
7201 * intl/loadmsgcat.c (_nl_load_domain, _nl_unload_domain): Likewise.
7202 * libio/genops.c (save_for_backup): Likewise.
7203 * libio/wgenops.c (save_for_wbackup): Likewise.
7204 * locale/programs/ld-collate.c (collate_read): Likewise.
7205 * locale/programs/linereader.c (get_string): Likewise.
7206 * nis/nss_compat/compat-pwd.c (give_pwd_free): Likewise.
7207 * nis/nss_compat/compat-spwd.c (give_spwd_free): Likewise.
7208 * resolv/res_debug.c (do_section): Likewise.
7209 * sunrpc/xdr_sizeof.c (x_inline, xdr_sizeof): Likewise.
7210 * sysdeps/mach/hurd/if_index.c (libc_hidden_def): Likewise.
7211 * sysdeps/posix/sprofil.c (__sprofil): Likewise.
7212 * time/lc-time-cleanup.c (_nl_cleanup_time): Likewise.
7213 * time/tzset.c (tzset_internal): Likewise.
7215 2008-03-18 Jakub Jelinek <jakub@redhat.com>
7217 * sysdeps/unix/sysv/linux/dl-sysdep.h: Use __ASSEMBLER__ instead
7220 2008-03-11 Ulrich Drepper <drepper@redhat.com>
7223 * iconv/iconv_charmap.c (charmap_conversion): Pass name of output file
7224 not stream for output file. Open output file here.
7225 * iconv/iconv_prog.c (process_lock): Take pointer to output stream
7226 and output file name.
7227 (process_fd): Likewise.
7228 (process_file): Likewise.
7229 (main): Adjust callers of changed functions.
7230 * iconv/iconv_prog.h: Adjust prototype.
7232 2008-03-09 Andreas Jaeger <aj@suse.de>
7235 * sysdeps/ia64/ieee754.h: Use protected namespace
7236 __BIG_ENDIAN/__LITTLE_ENDIAN.
7237 * sysdeps/ieee754/ieee754.h: Likewise.
7238 Patch by Aurelien Jarno <aurelien@aurel32.net>.
7240 2008-03-08 Roland McGrath <roland@frob.com>
7242 * hurd/hurdsig.c (_hurd_internal_post_signal): When normal rules would
7243 ignore a signal that came from a machine exception, treat it as a
7244 fatal core-dump signal instead.
7245 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
7247 * sysdeps/mach/hurd/i386/trampoline.c (_hurd_setup_sighandler):
7248 Clear DF bit in thread state's eflags.
7249 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
7251 2008-03-08 Ulrich Drepper <drepper@redhat.com>
7254 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Consume closing brace
7255 of NAN(...) sequence.
7256 * stdlib/Makefile (tests): Add tst-strtod6.
7257 * stdlib/tst-strtod6.c: New file.
7259 * inet/inet6_opt.c (inet6_opt_init): Check extlen for overflow.
7262 * posix/getopt.c (_getopt_internal_r): Clarify error message by
7263 putting offending option character in quotes. Clean up error
7265 * po/be.po: Adjust msgstr in translation file.
7266 * po/bg.po: Likewise.
7267 * po/ca.po: Likewise.
7268 * po/cs.po: Likewise.
7269 * po/da.po: Likewise.
7270 * po/de.po: Likewise.
7271 * po/es.po: Likewise.
7272 * po/fr.po: Likewise.
7273 * po/hr.po: Likewise.
7274 * po/ko.po: Likewise.
7275 * po/nl.po: Likewise.
7276 * po/rw.po: Likewise.
7277 * po/sk.po: Likewise.
7278 * po/sv.po: Likewise.
7279 * po/tr.po: Likewise.
7280 * po/zh_CN.po: Likewise.
7281 * po/zh_TW.po: Likewise.
7284 * inet/inet6_opt.c (inet6_opt_init): Fix ip6h_len computation.
7285 Patch by Roland Bless <roland@bless.de>.
7287 * sysdeps/unix/sysv/linux/dl-sysdep.c: Avoid unnecessary code for
7289 * elf/Makefile (routines): Add dl-sysdep.
7290 (elide-routines.os): Likewise.
7292 2008-03-07 Ulrich Drepper <drepper@redhat.com>
7295 * elf/dl-sysdep.c: Undefine ROUND after use.
7296 * sysdeps/generic/ldsodefs.h [HAVE_DL_DISCOVER_OSVERSION]
7297 (struct rtld_global_ro): Add _dl_tls_get_addr_soft element.
7298 * elf/rtld.c (rtld_global_ro): Initialize _dl_discover_osversion.
7299 * sysdeps/unix/sysv/linux/dl-osinfo.h: Move _dl_discover_osversion
7301 * sysdeps/unix/sysv/linux/dl-sysdep.c: ...here.
7302 * sysdeps/unix/sysv/linux/dl-sysdep.h: Declare _dl_discover_osversion
7304 * sysdeps/unix/sysv/linux/sysconf.c: Handle _SC_ARG_MAX here.
7306 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Add
7307 _dl_tls_get_addr_soft element.
7308 * elf/rtld.c (rtld_global_ro): Initialize _dl_tls_get_addr_soft.
7309 * elf/Versions (ld): Don't export _dl_tls_get_addr_soft.
7310 * dlfcn/dlinfo.c (dlinfo_doit): Access dl_tls_get_addr_soft through
7312 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
7313 * elf/dl-tls.c (_dl_tls_get_addr_soft): Use attribute_hidden instead
7314 of internal_function.
7316 * stdlib/Makefile (aux): Add tens_in_limb.
7317 * stdlib/strtod_l.c: Move _tens_in_limb definition to...
7318 * stdlib/tens_in_limb.c: ...here. New file.
7321 * sysdeps/unix/sysv/linux/pathconf.h: Declare
7322 __statfs_chown_restricted.
7323 * sysdeps/unix/sysv/linux/fpathconf.c: Call __statfs_chown_restricted
7324 for _PC_CHOWN_RESTRICTED.
7325 * sysdeps/unix/sysv/linux/pathconf.c: Likewise.
7326 Implement __statfs_chown_restricted.
7327 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Change
7328 _POSIX_CHOWN_RESTRICTED value to zero.
7329 * io/tst-fchownat.c: Correctly handle _POSIX_CHOWN_RESTRICTED
7332 * sysdeps/x86_64/rtld-memset.c: New file.
7334 2008-02-26 Harsha Jagasia <harsha.jagasia@amd.com>
7336 * sysdeps/x86_64/cacheinfo.c (NOT_USED_RIGHT_NOW): Remove ifdef guards.
7338 * sysdeps/x86_64/memset.S: Rewrite non-SSE code path as tuned for AMD
7339 Barcelona machine. Make default fall through branch of
7340 __x86_64_preferred_memory_instruction check as the integer code path.
7342 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
7344 * sysdeps/x86_64/cacheinfo.c
7345 (__x86_64_preferred_memory_instruction): New variable.
7346 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
7348 * sysdeps/x86_64/memset.S: Rewrite.
7350 2008-03-04 Jakub Jelinek <jakub@redhat.com>
7352 * include/stdio.h (__asprintf_chk, __dprintf_chk,
7353 __obstack_printf_chk): New prototypes.
7354 (__vasprintf_chk, __vdprintf_chk,
7355 __obstack_vprintf_chk): Likewise.
7356 Add libc_hidden_proto.
7358 (_IO_obstack_jumps): No longer static, add attribute_hidden.
7359 * libio/bits/stdio-ldbl.h (__asprintf_chk, __dprintf_chk,
7360 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
7361 __obstack_vprintf_chk): Add __LDBL_REDIR_DECL.
7362 * libio/bits/stdio2.h (__asprintf_chk, __dprintf_chk,
7363 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
7364 __obstack_vprintf_chk): New prototypes.
7365 (asprintf, __asprintf, dprintf, obstack_printf, vasprintf, vdprintf,
7366 obstack_vprintf): New inlines.
7367 * debug/dprintf_chk.c: New file.
7368 * debug/vdprintf_chk.c: New file.
7369 * debug/asprintf_chk.c: New file.
7370 * debug/vasprintf_chk.c: New file.
7371 * debug/obprintf_chk.c: New file.
7372 * debug/tst-chk1.c (do_test): Add asprintf and obstack_printf tests.
7373 * debug/Versions (__asprintf_chk, __dprintf_chk, __obstack_printf_chk,
7374 __vasprintf_chk, __vdprintf_chk, __obstack_vprintf_chk): Export
7376 * debug/Makefile: Build asprintf_chk, vasprintf_chk, dprintf_chk,
7377 vdprintf_chk and obprintf_chk, set CFLAGS for them.
7378 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c (__nldbl___vasprintf_chk,
7379 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): Add
7381 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__nldbl___vasprintf_chk,
7382 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): New prototypes.
7383 * sysdeps/ieee754/ldbl-opt/Versions (__nldbl___asprintf_chk,
7384 __nldbl___vasprintf_chk, __nldbl___dprintf_chk, __nldbl___vdprintf_chk,
7385 __nldbl___obstack_printf_chk, __nldbl___obstack_vprintf_chk): Export
7387 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add asprintf_chk,
7388 vasprintf_chk, dprintf_chk, vdprintf_chk, obstack_printf_chk and
7389 obstack_vprintf_chk.
7390 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_vprintf_chk.c: New file.
7391 * sysdeps/ieee754/ldbl-opt/nldbl-dprintf_chk.c: New file.
7392 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_printf_chk.c: New file.
7393 * sysdeps/ieee754/ldbl-opt/nldbl-asprintf_chk.c: New file.
7394 * sysdeps/ieee754/ldbl-opt/nldbl-vdprintf_chk.c: New file.
7395 * sysdeps/ieee754/ldbl-opt/nldbl-vasprintf_chk.c: New file.
7397 2008-03-04 Ulrich Drepper <drepper@redhat.com>
7400 * misc/sys/queue.h: Add STAILQ_CONCAT and TAILQ_CONCAT definitions.
7401 Patch by Roy Marples <roy@marples.name>.
7404 * malloc/malloc.c: Fix typo in comment.
7407 * locale/iso-639.def: Add Shuswap.
7409 2008-02-25 Jakub Jelinek <jakub@redhat.com>
7412 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Don't
7413 overwrite *h_errnop/*errnop values from getanswer_r in case of
7416 2008-03-03 Ulrich Drepper <drepper@redhat.com>
7419 * nscd/connections.c (dbs): Add initializers for .suggested_module.
7420 (verify_persistent_db): Remove one unnecessary test and add a new one
7421 for bad configuration.
7422 (nscd_init): Improve error reported when persistent database cannot
7424 * nscd/nscd.h (DEFAULT_SUGGESTED_MODULE): Define.
7425 * nscd/nscd_conf.c (nscd_parse_file): Provide default values for
7426 .suggested_module and .max_db_size and case config file says the
7428 * nscd/nscd_helper.c (get_mapping): Fail if hash table module is zero.
7431 * nis/ypclnt.c (yp_order): Fix handling of return value of
7433 Patch by Jeff Moyer <jmoyer@redhat.com>.
7435 * po/fr.po: Update from translation team.
7437 2008-02-22 Andreas Jaeger <aj@suse.de>,
7438 Carlos O'Donell <carlos@systemhalted.org>
7441 * FAQ.in: Describe why glibc needs to be compiled with
7444 2008-02-19 Roland McGrath <roland@redhat.com>
7446 * elf/elf.h (SHT_GNU_ATTRIBUTES): New macro.
7448 2008-02-15 Ulrich Drepper <drepper@redhat.com>
7451 * resolv/netdb.h: Make NI_MAXHOST and NI_MAXSERV available when
7452 __USE_MISC is defined.
7454 2008-02-10 Ulrich Drepper <drepper@redhat.com>
7456 * sysdeps/unix/sysv/linux/sys/timerfd.h: New file.
7457 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers): Add
7459 * sysdeps/unix/sysv/linux/syscalls.list: Add timerfd_create,
7460 timerfd_gettime, timerfd_settime.
7461 * sysdeps/unix/sysv/linux/Versions: Add timerfd_create,
7462 timerfd_gettime, timerfd_settime for GLIBC_2.8.
7464 2008-02-08 Roland McGrath <roland@redhat.com>
7466 * elf/elf.h (NT_PPC_SPE): New macro.
7468 2008-02-06 Roland McGrath <roland@redhat.com>
7470 * Makerules ($(common-objpfx)sysd-rules):
7471 Depend on $(sysdep-makeconfigs).
7473 2008-01-31 Roland McGrath <roland@redhat.com>
7476 * configure.in: Use -print-file-name if it yields a directory,
7477 for each of include and include-fixed.
7478 * configure: Regenerated.
7480 * Makeconfig (sysd-rules-targets): New variable.
7481 * sysdeps/unix/make-syscalls.sh: Use it in the rules emitted.
7482 * sysdeps/unix/Makefile (omit-deps): Append variants for each target.
7484 2008-01-30 Roland McGrath <roland@redhat.com>
7486 * manual/libc.texinfo: Update back-cover text.
7488 * elf/elf.h (NT_386_TLS): New macro.
7490 2008-01-29 Roland McGrath <roland@redhat.com>
7492 * Makeconfig (sysd-rules-patterns): New variable.
7493 * Makerules ($(common-objpfx)sysd-rules): Drive the loop from that.
7494 (check-inhibit-asm): New canned sequence, replaces ...
7495 (open-check-inhibit-asm, close-check-inhibit-asm): ... these, removed.
7496 * elf/rtld-Rules ($(objpfx)rtld-%.os): Use $(rtld-CPPFLAGS) in commands.
7497 (rtld-CPPFLAGS): Renamed from CPPFLAGS-rtld.
7498 (CFLAGS-rtld): Variable removed.
7500 2008-01-24 Roland McGrath <roland@redhat.com>
7502 * configure.in: Let configure fragments set base_os.
7503 * configure: Regenerated.
7505 2008-01-22 Ulrich Drepper <drepper@redhat.com>
7507 * po/ko.po: Update from translation team.
7509 2008-01-12 H.J. Lu <hongjiu.lu@intel.com>
7511 * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Use short for fnstsw.
7513 2008-01-12 Andreas Jaeger <aj@suse.de>
7516 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (enum EPOLL_EVENTS):
7519 2008-01-20 Samuel Thibault <samuel.thibault@ens-lyon.org>
7521 * hurd/hurdsock.c (_hurd_socket_server): Return the standard
7522 error EAFNOSUPPORT rather than non-standard EPFNOSUPPORT.
7523 * sunrpc/bindrsvprt.c (bindresvport): Likewise.
7525 2007-10-23 Alexandre Oliva <aoliva@redhat.com>
7527 * include/link.h (FORCED_DYNAMIC_TLS_OFFSET): Define.
7528 * elf/dl-close.c (_dl_close): Check for it.
7529 * elf/dl-reloc.c (CHECK_STATIC_TLS): Likewise.
7530 (_dl_allocate_static_tls): Likewise.
7531 * elf/dl-tls.c (_dl_allocate_tls_init): Likewise.
7532 (__tls_get_addr): Protect from race conditions in setting l_tls_offset
7534 * elf/tst-tls16.c: New file.
7535 * elf/tst-tlsmod16a.c: New file.
7536 * elf/tst-tlsmod16b.c: New file.
7537 * elf/Makefile: Add rules to build and run tst-tls16.
7539 2008-01-16 Ulrich Drepper <drepper@redhat.com>
7542 * bits/shm.h: Fix comment describing shmid_ds.
7543 * sysdeps/gnu/bits/shm.h: Likewise.
7544 * sysdeps/unix/sysv/linux/alpha/bits/shm.h: Likewise.
7545 * sysdeps/unix/sysv/linux/bits/shm.h: Likewise.
7546 * sysdeps/unix/sysv/linux/ia64/bits/shm.h: Likewise.
7547 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h: Likewise.
7548 * sysdeps/unix/sysv/linux/s390/bits/shm.h: Likewise.
7549 * sysdeps/unix/sysv/linux/sh/bits/shm.h: Likewise.
7550 * sysdeps/unix/sysv/linux/sparc/bits/shm.h: Likewise.
7551 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h: Likewise.
7552 Patch by Hareesh Nagarajan <hareesh.nagarajan@gmail.com>.
7555 * conform/data/fcntl.h-data: Fix posix_fadvise and posix_fallocate
7557 * conform/data/limits.h-data: Adjust limits changed in v6 and add
7558 additional suffixes.
7559 * conform/data/mqueue.h-data: Fix typo in mq_curmsgs entry.
7560 Add optional functions mq_timedreceive and mq_timedsend.
7561 * conform/data/netdb.h-data: Add more AI_* and EAI_* constants.
7562 * conform/data/pthread.h-data: Fix prototype of
7563 pthread_condattr_setclock. pthread_sigmask is not required in v6.
7564 * conform/data/semaphore.h-data: Allow time.h definitions.
7565 * conform/data/signal.h-data: Likewise.
7566 * conform/data/stdio.h-data: getw and putw are not required in v6.
7567 * conform/data/stdlib.h-data: Change setstate prototype.
7568 * conform/data/string.h-data: Fix strerror_r prototype.
7569 * conform/data/time.h-data: Fix typo in TIMER_ABSTIME definition.
7570 * conform/data/unistd.h-data: pthread_atfork not required in v6.
7571 Fix readlink prototype.
7572 * conform/data/netinet/in.h-data: Add const to in6addr_any and
7574 * inet/netinet/in.h: Cleanup namespace.
7575 * posix/regex.h: Likewise.
7576 * resolv/netdb.h: Likewise.
7577 * sysdeps/unix/sysv/linux/bits/in.h: Likewise.
7578 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
7579 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
7580 * sysdeps/posix/getaddrinfo.c (default_labels): Adjust for change
7581 of names of in in6_addr.
7582 (default_precedence): Likewise.
7583 * sysdeps/unix/sysv/linux/cmsg_nxthdr.c: Include <stddef.h> for
7586 2008-01-15 Ulrich Drepper <drepper@redhat.com>
7588 * conform/data/fmtmsg.h-data: Add missing allows.
7589 * conform/data/ftw.h-data: Likewise.
7590 * conform/data/inttypes.h-data: Likewise.
7591 * conform/data/math.h-data: Likewise.
7592 * conform/data/signal.h-data: Likewise.
7593 * conform/data/net/if.h-data: Likewise.
7594 * conform/data/netinet/in.h-data: Likewise.
7595 * conform/data/sys/socket.h-data: Likewise.
7598 * string/bits/string2.h (__strtok_r_1c): Always update *__NEXTP.
7599 (__strtok_r): Simplify.
7600 * string/tester.c (test_strtok_r): Add test case for futile search
7601 with single-character seach string.
7603 2008-01-12 Ulrich Drepper <drepper@redhat.com>
7605 * po/ko.po: Update from translation team.
7607 2008-01-11 Andreas Jaeger <aj@suse.de>
7610 * sysdeps/unix/sysv/linux/sys/signalfd.h (struct
7611 signalfd_siginfo): Use 64-bit type for ssi_ptr to sync with Linux
7614 2008-01-10 Ulrich Drepper <drepper@redhat.com>
7616 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Store result of
7617 native interface lookup in all the relevant places.
7619 2008-01-10 Jakub Jelinek <jakub@redhat.com>
7620 Ulrich Drepper <drepper@redhat.com>
7622 * sysdeps/posix/getaddrinfo.c (sort_results): Remove service_order
7623 field. Use sockaddr_in6 for source_addr.
7624 (get_scope): Change type of parameter to sockaddr_in6. Adjust.
7625 (match_prefix): Likewise.
7626 (get_label): Likewise.
7627 (get_precedence): Likewise.
7628 (rfc3484_sort): Change to use indirect access to results array.
7629 Adjust to use of sockaddr_in6. Replace service_order test with
7630 simple index comparison.
7631 (getaddrinfo): Define order array. Initialize it. Don't initialize
7632 service_order field. Adjust qsort_t calls. Access sorted result
7633 array indirectly through order array.
7634 * posix/tst-rfc3484.c: Adjust for change of rfc3484_sort.
7635 * posix/tst-rfc3484-2.c: Likewise.
7636 * posix/tst-rfc3484-3.c: Likewise.
7638 2008-01-09 Ulrich Drepper <drepper@redhat.com>
7641 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Also free xports and
7643 Patch by André Cruz.
7646 * sunrpc/clnt_perr.c (clnt_sperror): Don't use fixed size buffer.
7647 (clnt_spcreateerror): Likewise.
7650 * malloc/malloc.c (public_mALLOc): Set ar_ptr when trying main_arena.
7651 (public_mEMALIGn): Likewise.
7652 Patch mostly by Daniel Jacobowitz.
7654 2008-01-09 Jakub Jelinek <jakub@redhat.com>
7656 * sysdeps/unix/sysv/linux/i386/makecontext.S (__makecontext): Avoid
7657 clobbering memory at or above uc_stack.ss_sp + uc_stack.ss_size.
7658 * stdlib/Makefile: Add rules to build and run tst-makecontext2.
7659 * stdlib/tst-makecontext2.c: New test.
7661 2008-01-08 Jakub Jelinek <jakub@redhat.com>
7663 * iconv/loop.c (UPDATE_PARAMS): Define to empty statement if not
7665 (REINIT_PARAMS): Likewise. Undefine before end of file.
7666 (STANDARD_TO_LOOP_ERR_HANDLER): Use UPDATE_PARAMS before calling
7667 transliteration hooks and REINIT_PARAMS afterwards.
7668 * iconvdata/iso-2022-jp.c (BODY): Use a separate variable for
7670 (REINIT_PARAMS): Define.
7671 * iconvdata/ibm1364.c (REINIT_PARAMS): Likewise.
7672 * iconvdata/ibm930.c (REINIT_PARAMS): Likewise.
7673 * iconvdata/ibm933.c (REINIT_PARAMS): Likewise.
7674 * iconvdata/ibm935.c (REINIT_PARAMS): Likewise.
7675 * iconvdata/ibm937.c (REINIT_PARAMS): Likewise.
7676 * iconvdata/ibm939.c (REINIT_PARAMS): Likewise.
7677 * iconvdata/iso-2022-cn.c (REINIT_PARAMS): Likewise.
7678 * iconvdata/iso-2022-cn-ext.c (REINIT_PARAMS): Likewise.
7679 * iconvdata/iso-2022-jp-3.c (REINIT_PARAMS): Likewise.
7680 * iconvdata/iso-2022-kr.c (REINIT_PARAMS): Likewise.
7681 * iconvdata/Makefile: Add rules to build and run tst-iconv7.c.
7682 * iconvdata/tst-iconv7.c: New test.
7684 2008-01-07 Ulrich Drepper <drepper@redhat.com>
7686 * libio/stdio.h (vscanf): Fix definition for loser compilers.
7688 2008-01-05 Jakub Jelinek <jakub@redhat.com>
7691 * nscd/connections.c (restart): Fix condition.
7693 2008-01-03 Jakub Jelinek <jakub@redhat.com>
7695 * ctype/ctype.h (__ctype_b_loc, __ctype_tolower_loc,
7696 __ctype_toupper_loc): Add __THROW.
7698 2008-01-02 Ulrich Drepper <drepper@redhat.com>
7700 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Fix
7701 recognition of interface family.
7703 * posix/getconf.c: Update copyright year.
7704 * nss/getent.c: Likewise.
7705 * iconv/iconvconfig.c: Likewise.
7706 * iconv/iconv_prog.c: Likewise.
7707 * elf/ldconfig.c: Likewise.
7708 * catgets/gencat.c: Likewise.
7709 * csu/version.c: Likewise.
7710 * elf/ldd.bash.in: Likewise.
7711 * elf/sprof.c (print_version): Likewise.
7712 * locale/programs/locale.c: Likewise.
7713 * locale/programs/localedef.c: Likewise.
7714 * nscd/nscd.c (print_version): Likewise.
7715 * debug/xtrace.sh: Likewise.
7716 * malloc/memusage.sh: Likewise.
7717 * malloc/mtrace.pl: Likewise.
7718 * debug/catchsegv.sh: Likewise.
7720 2007-12-26 Ulrich Drepper <drepper@redhat.com>
7722 * nss/nsswitch.c (__nss_lookup): Actually use alternative name in
7725 2007-12-23 Ulrich Drepper <drepper@redhat.com>
7727 * sysdeps/x86_64/cacheinfo.c (intel_02_known): New entry 0x3f.
7728 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
7730 2007-12-17 Roland McGrath <roland@redhat.com>
7732 * inet/ether_line.c (ether_line): Remove unused variable.
7734 2007-12-17 Samuel Thibault <samuel.thibault@ens-lyon.org>
7736 * login/forkpty.c (forkpty): Add const qualifier to parameters termp
7738 * login/openpty.c (openpty): Likewise.
7739 * login/pty.h (openpty, forkpty): Likewise.
7740 * manual/terminal.texi (openpty, forkpty): Likewise.
7742 2007-12-17 Ulrich Drepper <drepper@redhat.com>
7744 * malloc/malloc.c (public_cALLOc): For arenas other than
7745 main_arena, count all bytes inside the mprotect_size range of the
7746 heap as uninitialized.
7748 2007-12-16 Ulrich Drepper <drepper@redhat.com>
7750 * elf/tst-execstack.c (do_test): Don't fail if SELinux forbids
7753 * malloc/malloc.c (public_mTRIm): Iterate over all arenas and call
7754 mTRIm for all of them.
7755 (mTRIm): Additionally iterate over all free blocks and use madvise
7756 to free memory for all those blocks which contain at least one
7758 * malloc/tst-trim1.c: New file.
7759 * malloc/Makefile (tests): Add tst-trim1.
7761 * malloc/malloc.c (do_check_malloc_state): Minimal cleanups.
7763 2007-12-14 Ulrich Drepper <drepper@redhat.com>
7765 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INTERNAL_SYSCALL_ERROR_P):
7766 First cast argument to long
7767 * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_gettimeofday):
7769 (__vdso_clock_gettime): Likewise.
7770 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Functions
7773 2007-12-13 Ulrich Drepper <drepper@redhat.com>
7775 * locale/nl_langinfo.c (nl_langinfo): Just call __nl_langinfo_l.
7776 * locale/nl_langinfo_l.c: Real implementation, copied from
7778 * include/langinfo.h: Add libc_hidden_proto for __nl_langinfo_l.
7780 2007-12-01 Jim Meyering <meyering@redhat.com>
7782 * posix/regcomp.c (optimize_utf8): Fix a typo, s/idx/ctx_type/,
7783 that would inhibit utf8-optimization of a regexp containing line-
7784 or buffer-anchors, e.g., `^', `$'.
7786 2007-12-12 Ulrich Drepper <drepper@redhat.com>
7788 * time/bug-getdate1.c (do_test): Don't use century values which
7789 aren't valid on 32-bit systems.
7791 2007-12-12 Jakub Jelinek <jakub@redhat.com>
7793 * sysdeps/i386/i486/bits/string.h (memmove): Define as macro.
7794 (memmove): Rename to __memmove_g, with __asm__ ("memmove").
7795 * sysdeps/s390/bits/string.h (__strlen_g, __strcpy_g, __strncpy_g,
7796 __strcat_g, __strncat_g): Add __asm__.
7798 2007-12-12 Ulrich Drepper <drepper@redhat.com>
7801 * io/fchmodat.c: Fix typo in stub_warning use.
7802 Patch by Petr Salinger.
7804 2007-12-11 Ulrich Drepper <drepper@redhat.com>
7806 * iconvdata/hp-thai8.c: New file.
7807 * iconvdata/Makefile: Add rules for hp-thai8.c.
7808 * iconvdata/tst-tables.sh: Add entry for HP-THAI8.
7809 * iconvdata/gconv-modules: Likewise.
7812 * iconvdata/hp-greek8.c: New file.
7813 * iconvdata/Makefile: Add rules for hp-greek8.c.
7814 * iconvdata/tst-tables.sh: Add entry for HP-GREEK8.
7815 * iconvdata/gconv-modules: Likewise.
7818 * iconvdata/hp-turkish8.c: New file.
7819 * iconvdata/Makefile: Add rules for hp-turkish8.c.
7820 * iconvdata/tst-tables.sh: Add entry for HP-TURKISH8.
7821 * iconvdata/gconv-modules: Likewise.
7823 * malloc/arena.c (grow_heap): Split out code to shrink heap into...
7824 (shrink_heap): ... this new function.
7825 (heap_trim): Call shrink_heap instead of grow_heap.
7827 * malloc/malloc.c (_int_malloc): sYSMALLOc might fail, in this
7828 case don't call alloc_perturb.
7830 2007-12-10 Ulrich Drepper <drepper@redhat.com>
7832 * sysdeps/unix/sysv/linux/adjtime.c: Use ADJ_OFFSET_SS_READ if
7834 * sysdeps/unix/sysv/linux/kernel-features.h
7835 (__ASSUME_ADJ_OFFSET_SS_READ): Define for 2.6.24.
7836 * sysdeps/unix/sysv/linux/sys/timex.h (ADJ_OFFSET_SS_READ): Define.
7838 2007-12-08 Ulrich Drepper <drepper@redhat.com>
7841 * stdio-common/vfprintf.c: Do not overflow when adding to done.
7842 * stdio-common/Makefile (tests): Add bug22.
7843 * stdio-common/bug22.c: New file.
7846 * time/getdate.c: Fix filling in default values.
7847 * time/bug-getdate1.c: New file.
7848 * time/Makefile: Add rules to build and run bug-getdate1.
7850 * iconvdata/ebcdic-is-friss.c: Use 8bit-gap instead of 8bit-generic.
7851 * iconvdata/ebcdic-es.c: Likewise.
7852 * iconvdata/ebcdic-es-a.c: Likewise.
7853 * iconvdata/ebcdic-uk.c: Likewise.
7854 * iconvdata/iso8859-16.c: Likewise.
7855 * iconvdata/viscii.c: Likewise.
7856 * iconvdata/iso8859-9e.c: Likewise.
7857 * iconvdata/Makefile: Adjust appropriately.
7860 * wcsmbs/wchar.h: Unconditionally undefine __need_mbstate and
7863 2007-12-07 Ulrich Drepper <drepper@redhat.com>
7866 * iconvdata/hp-roman9.c: New file.
7867 * iconvdata/Makefile: Add rules for hp-roman9.c.
7868 * iconvdata/tst-tables.sh: Add HP-ROMAN9.
7869 * iconvdata/gconv-modules: Likewise.
7871 * iconvdata/hp-roman8.c: Use 8bit-gap instead of 8bit-generic.
7872 * iconvdata/Makefile: Adjust appropriately.
7875 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't free ptrs_to_free
7876 structure, it's allocated with alloca.
7877 * stdio-common/Makefile (tests): Add bug21.
7878 * stdio-common/bug21.c: New file.
7880 2007-12-06 Aurelien Jarno <aurelien@aurel32.net>
7883 * sysdeps/unix/sysv/linux/bits/sched.h: Use __extension__
7884 keyword for gcc's braced-groups.
7886 2007-12-07 Ulrich Drepper <drepper@redhat.com>
7889 * inet/ether_line.c: Strip hostname of whitespaces.
7890 * inet/Makefile (tests): Add tst-ether_line.
7891 * inet/tst-ether_line.c: New file.
7893 2007-12-03 Ulrich Drepper <drepper@redhat.com>
7896 * sysdeps/unix/sysv/linux/sys/signalfd.h: Fix use of __nonnull.
7899 * sysdeps/unix/sysv/linux/i386/makecontext.S: Align stack.
7901 * stdlib/tst-setcontext.c: Catch the case where the links gets
7902 messed up and we do not reach main again.
7904 * po/ca.po: Update from translation team.
7906 2007-11-26 Ulrich Drepper <drepper@redhat.com>
7908 * posix/unistd.h: Declare fsync also for __USE_XOPEN2K.
7909 * posix/regex.h (REG_ENOSYS): Likewise.
7910 * wcsmbs/wchar.h: Define __need_file also for __USE_XOPEN2K.
7912 2007-11-25 Ulrich Drepper <drepper@redhat.com>
7914 * nscd/nscd.h (MAX_STACK_USE): Define.
7915 * nscd/mem.c (MAX_STACK_USE): Remove definition here.
7916 (gc): Initialize stack_used based on allocation in prune_cache.
7917 * nscd/cache.c (prune_cache): Use heap for mark array if necessary.
7918 Clear array before use.
7920 * nscd/aicache.c (addhstaiX): Update statistics counter in case
7921 memory allocation failed.
7922 * nscd/hstcache.c (cache_addhst): Likewise.
7923 * nscd/grpcache.c (cache_addgr): Likewise.
7924 * nscd/servicescache.c (cache_addserv): Likewise.
7925 * nscd/pwdcache.c (cache_addpw): Likewise.
7926 * nscd/initgrcache.c (addinitgroupsX): Likewise.
7928 2007-11-23 Ulrich Drepper <drepper@redhat.com>
7930 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Add open
7931 and creat system calls.
7933 * sysdeps/unix/sysv/linux/check_native.c: Include <asm/types.h>.
7935 2007-11-23 Martin Schwidefsky <schwidefsky@de.ibm.com>
7937 * sysdeps/unix/sysv/linux/Makefile [subdir=inet] (sysdep_headers):
7939 * sysdeps/unix/sysv/linux/netiucv/iucv.h: New file.
7940 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Add AF_IUCV
7942 * sysdeps/unix/sysv/linux/sa_len.c (__libc_sa_len): Likewise.
7943 * sysdeps/unix/sysv/linux/s390/opensock.c: New file.
7944 * sysdeps/unix/sysv/linux/s390/sa_len.c: New file.
7946 2007-11-22 Martin Schwidefsky <schwidefsky@de.ibm.com>
7948 * sysdeps/s390/bits/string.h (strlen, strcpy, strncpy, strcat,
7949 strncat): Define as macros to avoid compile errors.
7951 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Add open and
7954 2007-11-22 Ulrich Drepper <drepper@redhat.com>
7957 * nscd/nscd.h (NSCD_THREAD_STACKSIZE): Define.
7958 * nscd/connections.c (start_threads): Use NSCD_THREAD_STACKSIZE.
7959 * nscd/mem.c (gc): Don't allocate arrays on the stack if they can
7961 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
7963 * sysdeps/unix/sysv/linux/nscd_setup_thread.c (setup_thread):
7964 Return zero in case the thread library is not NPTL.
7967 * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix locking when
7968 initializing interface list.
7971 * nis/nss_compat/compat-initgroups.c (getgrent_next_nss): Don't
7972 use result of nss_getgrgid_r if nothing was found. For other
7973 error return with a failure.
7974 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
7976 * locale/programs/ld-collate.c (collate_read): Fix loop to match
7979 2007-11-19 Ulrich Drepper <drepper@redhat.com>
7981 * sysdeps/posix/getaddrinfo.c (defaults_scopes, scopes): New variables.
7982 (get_scope): For IPv4 scope, use scopes table.
7983 (fini): Free scopes table if necessary.
7984 (free_scopelist): New function.
7985 (scopecmp): New function.
7986 (gaiconf_init): Also handle scopev4 entries.
7987 * posix/tst-rfc3484.c (do_test): Initialize scopes.
7988 * posix/tst-rfc3484-2.c (do_test): Likewise.
7989 * posix/gai.conf: Document scopev4 defaults.
7990 * posix/Makefile (tests): Add tst-rfc3484-3.
7991 * posix/tst-rfc3484-3.c: New file.
7993 * sysdeps/posix/getaddrinfo.c (default_labels): Describe entry for
7995 * posix/gai.conf: Update for current default tables.
7997 2007-11-19 Ulrich Drepper <drepper@redhat.com>
7999 * po/tr.po: Update from translation team.
8001 2007-11-18 Roland McGrath <roland@frob.com>
8003 * manual/arith.texi (Remainder Functions): Spelling fix.
8004 From Shaun Silk <genix@mysoul.com.au>.
8006 * sysdeps/mach/hurd/bits/fcntl.h (O_CLOEXEC): Fix value.
8008 2007-11-17 Ulrich Drepper <drepper@redhat.com>
8010 * po/zh_CN.po: Update from translation team.
8012 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
8013 Add sys/signalfd.h and sys/eventfd.h.
8015 2007-11-15 Bruno Haible <bruno@clisp.org>
8018 * intl/dcigettext.c (struct known_translation_t): Turn msgid into a
8020 (transcmp): Use the appropriate part of s1->msgid and s2->msgid.
8021 (DCIGETTEXT): Change the allocation of the 'search' variable so that
8022 it needs only fixed stack space. Delay the initialization of
8023 msgid_len until it is needed.
8025 2007-11-15 Andreas Jaeger <aj@suse.de>
8027 * sysdeps/ieee754/dbl-64/sincos.tbl: Fix size of union.
8028 Reported by Christoph Quirin Lauter <christoph.lauter@ens-lyon.fr>.
8030 2007-11-15 Ulrich Drepper <drepper@redhat.com>
8032 * po/ko.po: Update from translation team.
8034 2007-11-14 Ulrich Drepper <drepper@redhat.com>
8036 * sysdeps/unix/sysv/linux/check_native.c (__check_native): Simplify
8037 significantly. The device type is also part of the ifinfomsg data.
8039 * po/sv.po: Update from translation team.
8040 * po/nl.po: Likewise.
8042 * nscd/cache.c (prune_cache): If cache is empty, instruct caller
8043 to wake up in 24 hours.
8045 * nscd/gai.c (__ioctl): Define. Include check_native.c.
8047 2007-11-13 Ulrich Drepper <drepper@redhat.com>
8049 * po/cs.po: Update from translation team.
8050 * po/pl.po: Likewise.
8052 * include/ifaddrs.h: Remove in6ai_temporary.
8053 (struct in6addrinfo): Add index element.
8054 Declare __check_native.
8055 * inet/Makefile (aux): Add check_native.
8056 * sysdeps/unix/sysv/linux/check_native.c: New file.
8057 * sysdeps/unix/sysv/linux/check_pf.c: No need to recognize
8058 IFA_F_TEMPORARY. Pass back ifa_index.
8059 * sysdeps/posix/getaddrinfo.c: Remove netlink compatibility code.
8060 (rfc3484_sort): Add new parameter. Implement rule 7 correctly:
8061 call __check_native if necessary.
8062 (getaddrinfo): Fill in index field. Use qsort_r instead of qsort
8063 to sort addresses. Pass information about the results.
8064 * posix/tst-rfc3484.c: Adjust for addition of index field and change
8065 of rfc3484_sort interface.
8066 * posix/tst-rfc3484-2.c: Likewise.
8068 * stdlib/stdlib.h: Define __compar_d_fn_t. Declare qsort_r.
8069 * include/stdlib.h: Add hidden_proto for qsort_t and adjust protoype
8071 * stdlib/msort.c (qsort): Now a wrapper around qsort_r.
8072 (qsort_r): Renamed from qsort. Take additional parameter and pass it
8073 on as third parameter to compare function and _quicksort.
8074 * stdlib/qsort.c (_quicksort): Take additional parameter and pass on
8075 to the compare function.
8076 * stdlib/Versions [libc] (GLIBC_2.8): Add qsort_r.
8077 * Versions.def: Add GLIBC_2.8 for libc.
8079 * posix/tst-rfc3484.c: Adjust for addition of prefixlen field.
8080 * posix/tst-rfc3484-2.c: Likewise.
8082 * include/kernel-features.h: Moved to...
8083 * sysdeps/mach/hurd/kernel-features.h: ...here.
8085 2007-09-13 H.J. Lu <hongjiu.lu@intel.com>
8087 * sysdeps/i386/i586/memcpy_chk.S: New file.
8088 * sysdeps/i386/i586/mempcpy_chk.S: Likewise.
8089 * sysdeps/i386/i586/memset_chk.S: Likewise.
8091 2007-11-12 Ulrich Drepper <drepper@redhat.com>
8093 * include/ifaddrs.c (struct in6addrinfo): Add prefixlen field.
8094 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Always return
8095 list of interfaces. Also store prefix length.
8096 * sysdeps/posix/getaddrinfo.c (sort_result): Add prefixlen element.
8097 (rfc3484_sort): In rule 9, for IPv4 addresses count only matching
8098 prefix if source and destination address are in the same subnet.
8099 (getaddrinfo): Always call __check_pf. Fill in prefixlen field.
8100 Always look for matching record in in6ai list.
8101 Correct source_addr_len value for IPv6->IPv4 converted records.
8103 2007-11-11 Roland McGrath <roland@frob.com>
8105 * include/kernel-features.h: New file.
8107 2007-11-10 Ulrich Drepper <drepper@redhat.com>
8109 * sysdeps/pthread/aio_misc.c (handle_fildes_io): Avoid unnecessary
8110 complications for 64-bit platforms.
8112 * sysdeps/unix/sysv/linux/open64.c: Move __open64_2 implementation to..
8113 * sysdeps/unix/sysv/linux/open64_2.c: ...here. New file.
8114 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines): Add
8116 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Add open and creat
8118 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
8119 * sysdeps/wordsize-64/alphasort.c: New file.
8120 * sysdeps/wordsize-64/alphasort64.c: New file.
8121 * sysdeps/wordsize-64/fseeko.c: New file.
8122 * sysdeps/wordsize-64/fseeko64.c: New file.
8123 * sysdeps/wordsize-64/ftello.c: New file.
8124 * sysdeps/wordsize-64/ftello64.c: New file.
8125 * sysdeps/wordsize-64/ftw.c: New file.
8126 * sysdeps/wordsize-64/ftw64.c: New file.
8127 * sysdeps/wordsize-64/iofgetpos.c: New file.
8128 * sysdeps/wordsize-64/iofgetpos64.c: New file.
8129 * sysdeps/wordsize-64/iofopen.c: New file.
8130 * sysdeps/wordsize-64/iofopen64.c: New file.
8131 * sysdeps/wordsize-64/iofsetpos.c: New file.
8132 * sysdeps/wordsize-64/iofsetpos64.c: New file.
8133 * sysdeps/wordsize-64/lockf.c: New file.
8134 * sysdeps/wordsize-64/lockf64.c: New file.
8135 * sysdeps/wordsize-64/mkostemp.c: New file.
8136 * sysdeps/wordsize-64/mkostemp64.c: New file.
8137 * sysdeps/wordsize-64/mkstemp.c: New file.
8138 * sysdeps/wordsize-64/mkstemp64.c: New file.
8139 * sysdeps/wordsize-64/scandir.c: New file.
8140 * sysdeps/wordsize-64/scandir64.c: New file.
8141 * sysdeps/wordsize-64/tmpfile.c: New file.
8142 * sysdeps/wordsize-64/tmpfile64.c: New file.
8143 * sysdeps/wordsize-64/versionsort.c: New file.
8144 * sysdeps/wordsize-64/versionsort64.c: New file.
8145 * sysdeps/unix/sysv/linux/wordsize-64/aio_read.c: New file.
8146 * sysdeps/unix/sysv/linux/wordsize-64/aio_read64.c: New file.
8147 * sysdeps/unix/sysv/linux/wordsize-64/aio_write.c: New file.
8148 * sysdeps/unix/sysv/linux/wordsize-64/aio_write64.c: New file.
8149 * sysdeps/unix/sysv/linux/wordsize-64/creat64.c: New file.
8150 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries.c: New file.
8151 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries64.c: New file.
8152 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio.c: New file.
8153 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio64.c: New file.
8154 * sysdeps/unix/sysv/linux/wordsize-64/open64.c: New file.
8155 * sysdeps/unix/sysv/linux/wordsize-64/openat.c: New file.
8156 * sysdeps/unix/sysv/linux/wordsize-64/openat64.c: New file.
8158 * crypt/sha256-crypt.c: Fix a comment.
8159 * crypt/sha512-crypt.c: Likewise.
8161 2007-11-07 H.J. Lu <hongjiu.lu@intel.com>
8163 * sysdeps/x86_64/memset.S: Add sfence after movnti.
8165 2007-11-07 Ulrich Drepper <drepper@redhat.com>
8168 * iconv/loop.c (STANDARD_TO_LOOP_ERR_HANDLER): If conversion failed
8169 because output buffer is too small break, don't loop.
8170 * iconvdata/Makefile (tests): Add bug-iconv6.
8171 * iconvdata/bug-iconv6.c: New file.
8173 2007-11-06 Ulrich Drepper <drepper@redhat.com>
8175 * stdio-common/vfprintf.c (vfprintf): Compute necessary buffer size
8177 * stdio-common/printf_fp.c (__print_fp): Change chars_needed type to
8178 size_t. Add casts where needed.
8180 * nscd/selinux.c (nscd_request_avc_has_perm): When compiled with
8181 old headers, don't call avc_has_perm if we don't have the
8182 permission information.
8184 2007-11-05 Daniel Jacobowitz <dan@codesourcery.com>
8186 * elf/rtld.c (dl_main): Use the page size to find the map start.
8188 2007-11-05 Ulrich Drepper <drepper@redhat.com>
8190 * time/tzfile.c (__tzfile_read): Fix check for version 0 data files.
8191 Patch by Szymon Siwek <sls@poczta.wp.pl>.
8193 * nscd/aicache.c (addhstaiX): Check herrno after IPv4 lookup only
8194 when the lookup call failed.
8196 * nscd/nscd.h (struct database_dyn): Rename prunelock to prune_lock.
8197 Add prune_cond and wakeup_time.
8198 (CACHE_PRUNE_INTERNAL): Define.
8199 Update declarations of prune_cache and setup_thread.
8200 * nscd/connections.c (dbs): Update initializers.
8201 (CACHE_PRUNE_INTERNAL): Moved to nscd.h.
8202 (nscd_init): Default number of threads is now 4.
8203 (invalidate_cache): Take lock before calling prune_cache.
8204 (handle_request): If SELinux forbids the request, say so.
8205 (readylist_cond): Use static initializer.
8206 (nscd_run_prune): New function. Used only by pruning threads.
8207 (nscd_run_worder): Renamed from nscd_run. Remove support for pruning
8209 (fd_ready): Update nscd_run reference.
8210 (start_threads): No need to initialize readylist_cond.
8211 Start pruning threads separately.
8212 * nscd/nscd_setup_thread.c: Change return value type to int and always
8214 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Change return value type
8215 to int and return nonzero value if we can use the TID address hack.
8216 * nscd/cache.c (cache_add): If next wakeup time of cleanup thread for
8217 the database is later than the new entry's timeout, update the
8218 wakeup time and wake the cleanup thread.
8219 (prune_cache): Return seconds the next entry in the database is still
8220 valid. Remove locking for pruning here.
8221 * nscd/nscd.conf: Document default number of threads.
8223 2007-10-31 Ulrich Drepper <drepper@redhat.com>
8225 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Make sure
8226 stack is properly aligned for the target function.
8227 Correct unwind info.
8229 * elf/rtld.c (dl_main): Initialize stack and pointer guard early
8230 when using auditing libraries.
8232 2007-10-29 Ulrich Drepper <drepper@redhat.com>
8234 * resolv/Versions [libresolv] (GLIBC_PRIVATE): Add
8235 _nss_dns_getnetbyaddr2_r.
8236 * resolv/nss_dns/dns-host.c: Define _nss_dns_getnetbyaddr2_r. Pass
8237 extra parameter to getanswer_r.
8238 (_nss_dns_getnetbyaddr_r): Now a wrapper around
8239 _nss_dns_getnetbyaddr2_r.
8241 * nscd/Makefile (nscd-modules): Replace gethstbynm2_r with
8243 * nscd/gethstbynm2_r.c: Remove.
8244 * nscd/gethstbynm3_r.c: New file.
8245 * nscd/aicache.c (addhstaiX): Use __gethostbyaddr2_r instead of
8247 * nscd/gethstbyad_r.c: Generate __gethostbyaddr2_r function. Define
8248 __gethostbyaddr_r compatibility wrapper.
8249 * nscd/hstcache.c (cache_addhst): Add ttl parameter. Use it when
8250 determining timeout of entry.
8251 (lookup): Take new parameter and pass it to __gethostbyname3_r and
8253 (addhstbyX): Pass reference to variable for TTL to lookup and
8255 * nss/Versions [glibc] (GLIBC_PRIVATE): Export __nss_passwd_lookup2,
8256 __nss_group_lookup2, __nss_hosts_lookup2, __nss_services_lookup2,
8257 and __nss_next2. Remove __nss_services_lookup.
8258 * nss/XXX-lookup.c: Name function now *_lookup2. Add new parameter.
8260 * nss/getXXbyYY_r.c: Changes to call new *_lookup2 functions and
8262 * nss/getXXent_r.c: Likewise.
8263 * nss/getnssent_r.c: Likewise.
8264 * nss/nsswitch.c (__nss_lookup): Add new parameter. If first function
8265 does not exist in module, try the optional second name.
8266 (__nss_next2): New function.
8267 (__nss_next): Now wrapper around __nss_next2.
8268 * nss/nsswitch.h: Adjust __nss_lookup prototype.
8269 Declare __nss_next2.
8270 Adjust definition of db_lookup_function type.
8271 * nss/service-lookup.c: Define NO_COMPAT.
8272 * include/netdb.h: Declare __gethostbyaddr2_r and __gethostbyname3_r.
8273 * inet/ether_hton.c: Use __nss_next2 instead of __nss_next.
8274 * inet/ether_ntoh.c: Likewise.
8275 * sunrpc/netname.c: Likewise.
8276 * sunrpc/publickey.c: Likewise.
8277 * inet/getnetgrent.c: Likewise. Adjust calls to __nss_lookup.
8278 * inet/gethstbyad_r.c (DB_LOOKUP_FCT): Change to __nss_hosts_lookup2.
8279 * inet/gethstbynm2_r.c (DB_LOOKUP_FCT): Likewise.
8280 * inet/gethstbynm_r.c (DB_LOOKUP_FCT): Likewise.
8281 * inet/gethstent_r.c (DB_LOOKUP_FCT): Likewise.
8283 * nscd/aicache.c (addhstaiX): Fix default TTL handling.
8285 * inet/getnetgrent_r.c (setup): Encrypt static pointer.
8287 2007-10-28 Ulrich Drepper <drepper@redhat.com>
8290 * crypt/sha256c-test.c: Define TIMEOUT to 6 for ancient hardware.
8291 * crypt/sha512c-test.c: Likewise.
8294 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't misuse wp pointer
8295 to keep track of end of %[ format string element.
8296 * stdio-common/Makefile (tests): Add bug20.
8297 * stdio-common/bug20.c: New file.
8300 * elf/dl-load.c (_dl_rtld_di_serinfo): Correct handling of short
8301 path elements in counting mode.
8303 2007-10-27 Andreas Jaeger <aj@suse.de>
8306 * sysdeps/unix/sysv/linux/sys/epoll.h (EPOLLRDHUP): Add value.
8309 * sysdeps/ia64/backtrace.c (init): Free shared library if incorrect.
8310 (__cleanup): Free shared library when exiting.
8311 * sysdeps/i386/backtrace.c (init): Free shared library if incorrect.
8312 (__cleanup): Free shared library when exiting.
8314 2006-04-14 H.J. Lu <hongjiu.lu@intel.com>
8317 * math/libm-test.inc (check_float_internal): Support
8318 denormalized return.
8320 2007-10-23 Andreas Jaeger <aj@suse.de>
8323 * sysdeps/unix/sysv/linux/readahead.c (__readahead): Use
8324 __LONG_LONG_PAIR to handle little endian byte order.
8325 Suggested by abhishekrai@google.com
8327 2007-10-27 Ulrich Drepper <drepper@redhat.com>
8329 * malloc/arena.c [!NO_THREADS]: Use ATFORK_MEM if defined.
8331 2007-10-26 Ulrich Drepper <drepper@redhat.com>
8333 * nscd/cache.c (prune_cache): Move test for modified file outside
8336 2007-10-21 Andreas Jaeger <aj@suse.de>
8338 * manual/texinfo.tex: Update to latest version.
8340 * manual/sysinfo.texi (System Parameters): Fix Formatting.
8342 * manual/arith.texi (Status bit operations): Fix formatting.
8344 * manual/errno.texi (Error Messages): Fix formatting.
8346 * manual/sysinfo.texi (System Parameters): Fix formatting.
8348 * manual/libc.texinfo: Update VERSION and UPDATED.
8350 2007-10-19 Roland McGrath <roland@redhat.com>
8352 * elf/Makefile ($(objpfx)ld.so): Use $(AWK).
8354 2007-10-06 David S. Miller <davem@davemloft.net>
8356 * configure.in: Add sparcv9v2 and sparc64v2.
8357 * scripts/config.sub: Likewise.
8358 * configure: Regenerate.
8359 * elf/elf.h (HWCAP_SPARC_N2): New.
8360 * sysdeps/sparc/dl-procinfo.h (_DL_HWCAP_COUNT): Bump to 8.
8361 * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add 'v9v2'.
8362 (HWCAP_IMPORTANT): Add HWCAP_SPARC_N2.
8363 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memcpy.S: New file.
8364 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memset.S: New file.
8365 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: New file.
8366 * sysdeps/sparc/sparc64/sparcv9v2/memset.S: New file.
8368 2007-10-18 Ulrich Drepper <drepper@redhat.com>
8370 * sunrpc/clnt_udp.c (clntudp_call): Don't block in recvfrom call
8371 even if the poll result indicates there is data to read.
8372 Patch by Jeff Moyer <jmoyer@redhat.com>.
8374 2007-10-18 Roland McGrath <roland@redhat.com>
8376 * elf/elf.h (NT_PPC_VMX): New macro.
8378 2007-10-17 Ulrich Drepper <drepper@redhat.com>
8380 * version.h (VERSION): Set to 2.7.90.
8382 2007-10-17 Jakub Jelinek <jakub@redhat.com>
8384 * sysdeps/x86_64/memset.S (bzero): Renamed to __bzero. Add
8387 2007-10-17 Roland McGrath <roland@frob.com>
8389 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU__] (F_DUPFD_CLOEXEC): New.
8390 * sysdeps/mach/hurd/fcntl.c (__libc_fcntl): Implement it.
8392 2007-10-17 Ulrich Drepper <drepper@redhat.com>
8394 * version.h (VERSION): Bump to 2.7.
8395 * include/features.h (__GLIBC_MINOR__): Bump to 7.
8398 * time/tzset.c (__tz_convert): Don't force testing for a change of
8399 TZ if not called from localtime. But then also see whether the
8400 file changed, in case __use_tzfile is set.
8402 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define F_DUPFD_CLOEXEC.
8403 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
8404 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
8405 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
8406 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
8407 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
8408 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
8409 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
8411 2007-10-17 Jakub Jelinek <jakub@redhat.com>
8413 * sysdeps/posix/getaddrinfo.c (getaddrinfo): When sorting addresses
8414 and admin selects to be able to replace the gai.conf file, lock
8415 data structures around the qsort call.
8417 2007-10-17 Ulrich Drepper <drepper@redhat.com>
8419 * sysdeps/x86_64/cacheinfo.c: Comment out code added in support of
8421 * sysdeps/x86_64/memset.S: Revert to old version for now. The cost is
8422 too high for the improvements. Implement bzero unconditionally for
8425 2007-10-17 Ulrich Drepper <drepper@redhat.com>
8426 Jakub Jelinek <jakub@redhat.com>
8428 * time/tzfile.c (__tzfile_read): Read POSIX TZ string if available
8429 even when time_t is 32-bit.
8430 (__tzfile_compute): Override POSIX TZ string STD/DST zone names if
8431 timezone data read by __tzfile_default. Ensure __tzname[0] is
8432 always set after the search.
8434 2007-10-16 Ulrich Drepper <drepper@redhat.com>
8436 * time/tzfile.c (__tzfile_read): Help the compiler recognize
8437 unreachable code on 32-bit machines.
8439 2007-10-16 Jakub Jelinek <jakub@redhat.com>
8442 * time/strftime_l.c: Include stdbool.h.
8443 (my_strftime): New wrapper, old function renamed to...
8444 (__strftime_internal): ... new function. Add tzset_called
8445 argument, pass it down to recursive calls, don't call tzset ()
8446 if already true, set to true after call to tzset ().
8448 2007-10-16 Ulrich Drepper <drepper@redhat.com>
8450 * time/tzfile.c (__tzfile_read): Take extra memory requested by caller
8451 into account when copying TZ string.
8453 2007-10-16 Jakub Jelinek <jakub@redhat.com>
8455 * time/tzfile.c (__tzfile_compute): For use_last case set i to
8456 num_transition rather than num_transitions - 1.
8458 2007-10-16 Jakub Jelinek <jakub@redhat.com>
8460 * sysdeps/x86_64/memset.S (memset): Fix sse2_nt_move
8463 * sysdeps/x86_64/memset.S: Jump from bzero to memset using
8464 a local label rather than HIDDEN_JUMPTARGET.
8466 2007-10-15 Ulrich Drepper <drepper@redhat.com>
8468 * sysdeps/x86_64/cacheinfo.c (__x86_64_shared_cache_size): Define.
8469 (init_cacheinfo): Initialize it.
8470 * sysdeps/x86_64/memset.S: Use __x86_64_shared_cache_size.
8471 Always define bzero.
8472 Remove non-glibc code.
8473 * sysdeps/x86_64/bzero.S: Make an empty file.
8475 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
8477 * sysdeps/x86_64/cacheinfo.c
8478 (__x86_64_preferred_memory_instruction): New.
8479 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
8481 * sysdeps/x86_64/memset.S: Rewrite.
8483 2007-10-15 Roland McGrath <roland@redhat.com>
8485 * po/libc.pot: Regenerated.
8487 2007-10-15 Ulrich Drepper <drepper@redhat.com>
8489 * nss/getXXbyYY_r.c (REENTRANT_NAME): Mangle startp and start_fct
8493 * resolv/nss_dns/dns-host.c (getanswer_r): Fail with
8494 NSS_STATUS_NOTFOUND if the server replied with only a CNAME and no
8495 address record to T_A/T_AAAA requests.
8497 2007-10-14 Ulrich Drepper <drepper@redhat.com>
8499 * posix/glob.c: Reimplement link_exists_p to use fstatat64.
8501 * posix/glob.c: Add some branch prediction throughout.
8503 * nscd/nscd_getgr_r.c (nscd_getgr_r): Store result of successful
8506 * sysdeps/posix/getaddrinfo.c (struct sort_result): Add
8508 (rfc3484_sort): Make sure that even if qsort doesn't support
8509 stable sorting out sorting here is stable by comparing service_order.
8510 (getaddrinfo): Initialize service_order.
8511 * posix/tst-rfc3484.c (do_test): Adjust for addition of
8512 service_order field to sorting structure.
8513 * posix/tst-rfc3484-2.c (do_test): Likewise.
8515 * include/time.h: Declare __tzset_parse_tz and __tzset_compute.
8516 * time/tzset.c (tzset_internal): Break TZ string parsing out into
8517 __tzset_parse_tz and updating of daylight, timezone, tzname into
8519 (__tz_compute): Renamed from tz_compute. Take additional parameters.
8520 (__tz_convert): Updating of tm_isdst, tm_zone, and tm_gmtoff now
8521 happens in __tz_compute.
8522 * time/tzfile.c (__tzfile_read): Also read TZ string.
8523 (find_transition): Fold into __tzfile_compute.
8524 (__tzfile_compute): For times beyond the last transition try to
8526 * timezone/tst-timezone.c: Information in daylight and tzname does
8527 change for Asia/Tokyo timezone with more concrete information.
8530 * include/stdio.h: Add libc_hidden_proto for ftello.
8531 * libio/ftello.c: Add libc_hidden_def.
8534 * time/tzfile.c (__tzfile_compute): Compute tzname[] values based
8535 on the specified time and not the last entries in the file. Move
8536 code to determine tzname[] to...
8537 (find_transition): ...here. Add ugly guess for times before the
8540 2007-10-13 Ulrich Drepper <drepper@redhat.com>
8543 * nscd/nscd_getai.c (__nscd_getai): Set errno to 0 in case we found
8545 * nscd/nscd_getgr.c (nscd_getgr_r): Likewise.
8546 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
8547 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
8548 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
8550 * nscd/nscd_getgr_r.c (nscd_getgr_r): Optimize a bit: use simpler
8551 read mechanism when there are no group members and avoid no-op
8552 read syscall in this case.
8555 * nscd/nscd_helper.c (wait_on_socket): Take timeout as parameter.
8556 (__readall): If reading failed due to EAGAIN error wait a bit
8557 and possibly try again.
8558 (__readvall): Likewise.
8560 2007-10-13 Bruno Haible <bruno@clisp.org>
8562 * intl/dcigettext.c (_nl_find_msg): Unlock the conversions_lock
8563 when we cannot recode the message.
8565 2007-10-13 Ulrich Drepper <drepper@redhat.com>
8568 * libio/__freading.c (__freading): Don't return true for
8569 write-only streams. For read/write streams, check whether we
8570 performed a read operation already.
8571 * libio/Makefile (tests): Add tst-ext2.
8572 * libio/tst-ext2.c: New file.
8574 2007-10-12 Ulrich Drepper <drepper@redhat.com>
8576 * locale/programs/repertoire.c (repertoire_read): Always free
8577 memory for repertoire file name [Coverity CID 270].
8579 * elf/cache.c (save_aux_cache): Free memory allocated for
8580 temporary file name [Coverity CID 267].
8582 2007-10-12 Jakub Jelinek <jakub@redhat.com>
8584 * misc/Makefile (headers): Add bits/error.h.
8586 2007-10-12 Ulrich Drepper <drepper@redhat.com>
8588 * posix/fnmatch_loop.c: Take rule index returned as part of
8589 findidx return value into account when accessing weights.
8590 * posix/regcomp.c: Likewise.
8591 * posix/regexec.c: Likewise.
8593 * locale/programs/ld-collate.c (collate_read): Optimize a bit.
8594 (skip_to): Fix problems with parameter of elifdef/elifndef.
8596 2007-10-11 Ulrich Drepper <drepper@redhat.com>
8598 * iconv/gconv_simple.c: Add some branch prediction.
8600 2007-10-12 Jakub Jelinek <jakub@redhat.com>
8602 * locale/programs/ld-collate.c (collate_read): If ignore_content
8603 and nowtok is tok_define, eat any tok_eol tokens.
8605 2007-10-11 Jakub Jelinek <jakub@redhat.com>
8607 * sysdeps/gnu/netinet/tcp.h: Include sys/socket.h if __USE_MISC.
8608 (struct tcp_md5sig): Change tcpm_addr type to struct sockaddr_storage.
8610 * inet/netinet/in.h: Don't include bits/socket.h.
8611 * sysdeps/unix/sysv/linux/bits/socket.h: Only check _SYS_SOCKET_H
8613 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
8615 2007-10-10 Ulrich Drepper <drepper@redhat.com>
8617 * locale/programs/locfile-token.h: Remove tok_elif, add tok_elifdef
8619 * locale/programs/locfile-kw.gperf: Likewise.
8620 * locale/programs/ld-collate.c: Implement primitive preprocessor.
8622 2007-10-10 Jakub Jelinek <jakub@redhat.com>
8624 * stdio-common/printf-parse.h: Include string.h and wchar.h.
8625 (__find_specwc): Change into __extern_always_inline function.
8626 (__find_specmb): Likewise. Remove ps argument. Use __strchrnul.
8627 (__parse_one_specmb): Remove ps argument.
8628 * stdio-common/vfprintf.c (vfprintf): Remove mbstate variable.
8629 Adjust __find_specmb and __parse_one_specmb callers.
8630 * stdio-common/printf-prs.c (parse_printf_format): Likewise.
8631 * stdio-common/printf-parsemb.c (__find_specwc, __find_specmb):
8633 (__parse_one_specmb): Remove ps argument, adjust __find_specmb
8636 2007-10-09 Ulrich Drepper <drepper@redhat.com>
8638 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Work around problem
8639 with some Pentium Ds.
8641 2007-10-08 Ulrich Drepper <drepper@redhat.com>
8643 * sysdeps/unix/sysv/linux/eventfd_read.c (eventfd_read): Use
8645 * sysdeps/unix/sysv/linux/eventfd_write.c (eventfd_write): Use
8648 2007-10-07 Ulrich Drepper <drepper@redhat.com>
8651 * locale/C-time.c: Set week_1stday data to 19971201.
8652 * locale/programs/ld-time.c (time_finish): Default for
8653 first_workday is Monday.
8656 * wcsmbs/wchar.h: Move many C99 functions into std namespace.
8659 * posix/glob.c (glob): Recognize patterns starting \/.
8660 * posix/tst-gnuglob.c (find_file): Handle absolute path names.
8661 (main): Add test for pattern starting \/.
8663 * misc/error.h: Use __const instead of const.
8664 * misc/bits/error.h: Likewise.
8666 2007-10-07 Andreas Jaeger <aj@suse.de>
8668 * include/bits/error.h: New file.
8670 * misc/bits/error.h (error_at_line): Fix prototype.
8672 2007-10-06 Ulrich Drepper <drepper@redhat.com>
8675 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix a few
8676 more little bugs in creating the stack frame when pltexit has to
8679 * nscd/nscd_helper.c (__nscd_cache_search): Prevent endless loops.
8680 * nscd/connections.c (verify_persistent_db): Recognize circular lists.
8683 * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Fix *signgamp for -0.0.
8684 * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
8685 * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
8686 * math/libm-test.inc: Add test for this case.
8689 * sunrpc/svc.c (struct svc_callout): Add sc_mapped element.
8690 (svc_register): Initialize sc_mapped. Set to TRUE if call to
8691 map service succeeded.
8692 (svc_is_mapped): New function.
8693 (svc_unregister): Use it before trying to unmap service.
8695 2007-10-05 Ulrich Drepper <drepper@redhat.com>
8697 * timezone/zic.c: Update from tzcode2007h.
8700 * timezone/africa: Update from tzdata2007h.
8701 * timezone/antarctica: Likewise.
8702 * timezone/asia: Likewise.
8703 * timezone/australasia: Likewise.
8704 * timezone/europe: Likewise.
8705 * timezone/leapseconds: Likewise.
8706 * timezone/northamerica: Likewise.
8707 * timezone/southamerica: Likewise.
8708 * timzeone/zone.tab: Likewise.
8711 * elf/do-lookup.h (do_lookup_x): Don't ignore STT_COMMON symbols.
8714 * string/bits/string2.h (__strdup): Cast parameters to calloc to
8715 avoid warning with -Wconversion.
8716 (__strndup): Likewise.
8717 Half the patch by Christian Iseli <christian.iseli@licr.org>.
8720 * nscd/connections.c (restart): Don't resync if database is
8721 disabled. Patch mostly by Brian De Wolf <bldewolf@csupomona.edu>.
8723 * sysdeps/gnu/netinet/tcp.h: Define TCP_MD5SIG, TCP_MD5SIG_MAXKEYLEN,
8724 struct tcp_md5sig. Extend struct tcp_info according to recent kernels.
8726 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add eventfd,
8727 evetnfd_read, eventfd_write.
8728 * sysdeps/unix/sysv/linux/eventfd.c: New file.
8729 * sysdeps/unix/sysv/linux/eventfd_read.c: New file.
8730 * sysdeps/unix/sysv/linux/eventfd_write.c: New file.
8731 * sysdeps/unix/sysv/linux/sys/eventfd.h: New file.
8732 * sysdeps/unix/sysv/linux/Versions: Export eventfd, eventfd_read,
8733 eventfd_write for GLIBC_2.7.
8735 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add signalfd.
8736 * sysdeps/unix/sysv/linux/signalfd.c: New file.
8737 * sysdeps/unix/sysv/linux/sys/signalfd.h: New file.
8738 * sysdeps/unix/sysv/linux/Versions: Export signalfd for GLIBC_2.7.
8740 2007-10-04 Jakub Jelinek <jakub@redhat.com>
8742 * stdlib/msort.c: Include stdint.h.
8743 (struct msort_param): New type.
8744 (msort_with_tmp): Use struct msort_param pointer for unchanging
8745 parameters. Add optimized handling for several common sizes
8746 and indirect sorting mode.
8747 (qsort): Adjust msort_with_tmp callers. For big S use indirect
8749 Suggested by Belazougui Djamel .
8751 * stdlib/Makefile (tests): Add tst-qsort2.
8752 * stdlib/tst-qsort2.c: New test.
8754 2007-10-04 Ulrich Drepper <drepper@redhat.com>
8756 * login/login_tty.c (login_tty): The Linux kernel can return EBUSY
8757 for dup2 in case another thread races with the current one. Retry
8760 * misc/error.h: Remove support for use outside of libc. We have to
8761 include <features.h> now. Include <bits/error.h> if possible.
8762 * misc/bits/error.h: New file.
8764 2007-10-03 Jakub Jelinek <jakub@redhat.com>
8766 * string/bits/string3.h (memcpy, memmove, mempcpy, memset, bcopy,
8767 bzero, strcpy, stpcpy, strncpy, strcat, strncat): Use
8768 __extern_always_inline functions unconditionally, drop macros.
8770 * misc/sys/cdefs.h (__REDIRECT_LDBL, __REDIRECT_NTH_LDBL): New macros.
8771 * wcsmbs/bits/wchar2.h (__swprintf_alias, __vswprintf_alias): Use
8772 __REDIRECT_NTH_LDBL macro rather than __REDIRECT_NTH.
8774 * misc/sys/cdefs.h (__extern_always_inline): For GCC 4.3+
8775 add __artificial__ attribute.
8777 2007-10-02 Ulrich Drepper <drepper@redhat.com>
8779 * string/strcoll_l.c (STRCOLL): Correct handling of switching from
8780 backward to forward direction.
8782 * string/strcoll_l.c (STRCOLL): Correct test for alloca use.
8785 * locale/programs/ld-collate.c (collate_finish): Compare against last
8786 used section which is known to have rules defined.
8787 (collate_read): After order_start, correctly record order of sections
8788 and queue sections up.
8790 2007-10-01 Ulrich Drepper <drepper@redhat.com>
8793 * malloc/malloc.c (mremap_chunk): Avoid resizing of new block has
8794 the same number of pages.
8795 Patch by Tomash Brechko <tomash.brechko@gmail.com>.
8797 * locale/programs/ld-collate.c (collate_read): After initial copy
8798 statement, continue in state 0.
8800 * include/stdio_ext.h (__fsetlocking): Define as macro.
8802 2007-09-30 Ulrich Drepper <drepper@redhat.com>
8804 * locale/programs/ld-collate.c (collate_finish): Compare all bytes
8807 * po/pt_BR.po: Fix typo.
8809 2007-09-29 Ulrich Drepper <drepper@redhat.com>
8811 * iconvdata/Makefile (modules): Add ISO8859-9E.
8812 (distribute): Add iso8859-9e.c.
8813 (gen-8bit-gap-modules): Add iso8859-9e.
8814 * iconvdata/iso8859-9e.c: New file.
8815 * iconvdata/gconv-modules: Add entries for ISO-8859-9E.
8816 * iconvdata/TESTS: Likewise.
8817 * iconvdata/tst-tables.sh: Likewise.
8819 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
8821 * locale/iso-639.def: Add several new entries.
8823 2007-09-24 Jakub Jelinek <jakub@redhat.com>
8825 * sysdeps/generic/ldsodefs.h (struct dl_scope_free_list): Store
8826 void * pointers instead of struct link_map **.
8827 (_dl_scope_free): Change argument type to void *.
8828 * include/link.h (struct link_map): Change type of l_reldeps
8829 to struct link_map_reldeps, move l_reldepsact into that
8831 * elf/dl-deps.c: Include atomic.h.
8832 (_dl_map_object_deps): Only change l->l_initfini when it is
8833 fully populated, use _dl_scope_free for freeing it. Optimize
8834 removal of libs from reldeps by using l_reserved flag, when
8835 some removal is needed, allocate a new list instead of
8836 reallocating and free the old with _dl_scope_free. Adjust
8837 for l_reldeps and l_reldepsact changes.
8838 * elf/dl-lookup.c (add_dependency): Likewise. Reorganize to allow
8839 searching in l_initfini and l_reldeps without holding dl_load_lock.
8840 * elf/dl-fini.c (_dl_sort_fini): Adjust for l_reldeps and
8841 l_reldepsact changes.
8842 * elf/dl-close.c (_dl_close_worker): Likewise.
8843 * elf/dl-open.c (_dl_scope_free): Change argument type to void *.
8845 2007-09-28 Ulrich Drepper <drepper@redhat.com>
8847 * iconvdata/Makefile (modules): Add KOI8-RU.
8848 (distribute): Add koi8-ru.c.
8849 (gen-8bit-gap-modules): Add koi8-ru.
8850 * iconvdata/koi8-ru.c: New file.
8851 * iconvdata/gconv-modules: Add entries for KOI8-RU.
8852 * iconvdata/TESTS: Likewise.
8853 * iconvdata/tst-tables.sh: Likewise.
8855 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
8857 2007-09-26 Jakub Jelinek <jakub@redhat.com>
8859 * misc/sys/cdefs.h (__warndecl, __errordecl): For GCC 4.3+ define
8860 with __warning__/__error__ attributes.
8861 (__warnattr): Define.
8862 * stdlib/bits/stdlib.h (__realpath_chk_warn, __ptsname_r_chk_warn,
8863 __mbstowcs_chk_warn, __wcstombs_chk_warn): New aliases with
8865 (realpath, ptsname_r, mbstowcs, wcstombs): Call __*_chk_warn instead
8866 of __*_chk if compile time detectable overflow is found.
8867 * libio/bits/stdio2.h (__fgets_chk_warn, __fread_chk_warn,
8868 __fgets_unlocked_chk_warn, __fread_unlocked_chk_warn): New aliases
8870 (fgets, fread, fgets_unlocked, fread_unlocked): Call __*_chk_warn
8871 instead of __*_chk if compile time detectable overflow is found.
8872 (__gets_alias): Rename to...
8873 (__gets_warn): ... this. Add __warnattr.
8874 (gets): Call __gets_warn instead of __gets_alias.
8875 * socket/bits/socket2.h (__recv_chk_warn, __recvfrom_chk_warn): New
8876 aliases with __warnattr.
8877 (recv, recvfrom): Call __*_chk_warn instead of __*_chk if compile
8878 time detectable overflow is found.
8879 * posix/bits/unistd.h (__read_chk_warn, __pread_chk_warn,
8880 __pread64_chk_warn, __readlink_chk_warn, __readlinkat_chk_warn,
8881 __getcwd_chk_warn, __confstr_chk_warn, __getgroups_chk_warn,
8882 __ttyname_r_chk_warn, __getlogin_r_chk_warn, __gethostname_chk_warn,
8883 __getdomainname_chk_warn): New aliases with __warnattr.
8884 (read, pread, pread64, readlink, readlinkat, getcwd, confstr,
8885 getgroups, ttyname_r, getlogin_r, gethostname, getdomainname): Call
8886 __*_chk_warn instead of __*_chk if compile time detectable overflow
8888 (__getgroups_chk): Rename argument to __listlen from listlen.
8889 (__getwd_alias): Rename to...
8890 (__getwd_warn): ... this. Add __warnattr.
8891 (getwd): Call __getwd_warn instead of __getwd_alias.
8892 * wcsmbs/bits/wchar2.h (__wmemcpy_chk_warn, __wmemmove_chk_warn,
8893 __wmempcpy_chk_warn, __wmemset_chk_warn, __wcsncpy_chk_warn,
8894 __wcpncpy_chk_warn, __fgetws_chk_warn, __fgetws_unlocked_chk_warn,
8895 __mbsrtowcs_chk_warn, __wcsrtombs_chk_warn, __mbsnrtowcs_chk_warn,
8896 __wcsnrtombs_chk_warn): New aliases with __warnattr.
8897 (wmemcpy, wmemmove, wmempcpy, wmemset, mbsrtowcs, wcsrtombs,
8898 mbsnrtowcs, wcsnrtombs): Call __*_chk_warn instead of __*_chk if
8899 compile time detectable overflow is found.
8900 (wcsncpy, wcpncpy): Likewise. For constant __n fix check whether
8901 to use __*_chk or not.
8902 (fgetws, fgetws_unlocked): Divide __bos by sizeof (wchar_t), both
8903 in comparisons which function should be called and in __*_chk*
8904 arguments. Call __*_chk_warn instead of __*_chk if compile time
8905 detectable overflow is found.
8906 (swprintf, vswprintf): Divide __bos by sizeof (wchar_t) in
8908 * debug/tst-chk1.c (do_test): Add a few more tests.
8910 2007-09-24 Ulrich Drepper <drepper@redhat.com>
8913 * intl/gettextP.h (struct loaded_domain): Add conversions_lock member.
8914 * intl/loadmsgcat.c (_nl_load_domain): Initialize conversions_lock.
8915 (_nl_unload_domain): Finalize conversions_lock.
8916 * intl/dcigettext.c (_nl_find_msg): Take conversions_lock before
8917 handling table of known conversions.
8919 2007-09-24 Jakub Jelinek <jakub@redhat.com>
8921 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Use
8922 close_not_cancel_no_status instead of close.
8924 2007-09-13 Aurelien Jarno <aurelien@aurel32.net>
8927 * posix/regcomp.c (lookup_collation_sequence_value): Check that
8928 nrules != 0 for multibyte chars.
8930 2007-09-23 Ulrich Drepper <drepper@redhat.com>
8932 * resolv/ns_print.c (ns_sprintrrf): Handle ns_t_a6 and ns_t_opt.
8933 Provide better error message in case the type is unknown.
8936 * wcsmbs/wcsnlen.c: Don't reference before checking the length.
8937 * string/stratcliff.c: Make usable to test wide char functions.
8938 * wcsmbs/wcsatcliff.c: New file.
8939 * wcsmbs/Makefiel (tests): Add wcsatcliff.
8942 * iconvdata/Makefile (modules): Add MAC-CENTRALEUROPE.
8943 (distribute): Add mac-centraleurope.c.
8944 (gen-8bit-gap-modules): Add mac-centraleurope.
8945 * iconvdata/mac-centraleurope.c: New file.
8946 * iconvdata/gconv-modules: Add entries for MAC-CENTRALEUROPE.
8947 * iconvdata/TESTS: Likewise.
8948 * iconvdata/tst-tables.sh: Likewise.
8951 * iconv/iconv_open.c (iconv_open): For large codeset names use malloc.
8953 2007-09-21 Ulrich Drepper <drepper@redhat.com>
8955 * sysdeps/x86_64/cacheinfo.c (__x86_64_data_cache_size_half): Renamed
8956 from __x86_64_core_cache_size_half.
8957 (init_cacheinfo): Compute shared cache size for AMD processors with
8958 shared L3 correctly.
8959 * sysdeps/x86_64/memcpy.S: Adjust for __x86_64_data_cache_size_half
8961 Patch in large parts by Evandro Menezes.
8963 2007-09-19 Ulrich Drepper <drepper@redhat.com>
8965 * elf/dl-lookup.c (add_dependency): Handle failing memory
8966 allocation for dependency list. Remove unnecessary check.
8968 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid unnecessary
8969 open/close when determining source addresses.
8971 * crypt/Makefile (libcrypt-routines): Add sha256-crypt, sha256,
8972 sha512-crypt, and sha512.
8973 (tests): Add sha256test, sha256c-test, sha512test, and sha512c-test.
8974 (distribute): Add sha256.h and sha512.h.
8975 * crypt/crypt-entry.c (crypt): Recognize the new $5$ and $6$ prefixes
8976 and call the appropriate code.
8977 * crypt/sha256-crypt.c: New file.
8978 * crypt/sha256.c: New file.
8979 * crypt/sha256.h: New file.
8980 * crypt/sha256c-test.c: New file.
8981 * crypt/sha256test.c: New file.
8982 * crypt/sha512-crypt.c: New file.
8983 * crypt/sha512.c: New file.
8984 * crypt/sha512.h: New file.
8985 * crypt/sha512c-test.c: New file.
8986 * crypt/sha512test.c: New file.
8988 2007-09-19 Jakub Jelinek <jakub@redhat.com>
8990 * misc/bits/syslog.h (syslog): Remove extraneous argument from
8991 the inline, pass __USE_FORTIFY_LEVEL - 1 as second argument to
8994 2007-09-18 Jakub Jelinek <jakub@redhat.com>
8996 * locale/programs/charmap-dir.c (charmap_aliases): Use %ms instead of
8997 %as in fscanf format strings.
8999 * sysdeps/sparc/sparc32/elf/start.S: Remove cfi_* markup.
9000 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
9001 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__thread_start):
9003 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__thread_start):
9006 * sysdeps/generic/ldsodefs.h (DL_LOOKUP_GSCOPE_LOCK): New definition.
9007 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Or in
9008 DL_LOOKUP_GSCOPE_LOCK into flags after THREAD_GSCOPE_SET_FLAG ().
9009 * elf/dl-sym.c (do_sym): Likewise.
9010 * include/link.h (struct link_map): Add l_serial field.
9011 * elf/dl-object.c (_dl_new_object): Initialize l_serial.
9012 * elf/dl-lookup.c (add_dependency): Add flags argument.
9013 Remember map->l_serial, if DL_LOOKUP_GSCOPE_LOCK is among
9014 flags, use THREAD_GSCOPE_RESET_FLAG before and
9015 THREAD_GSCOPE_SET_FLAG after
9016 __rtld_lock_lock_recursive (GL(dl_load_lock)) to avoid deadlock.
9017 Don't dereference map until it has been found on some list.
9018 If map->l_serial changed, return -1.
9020 2007-09-17 Jakub Jelinek <jakub@redhat.com>
9022 * include/stdio.h (__isoc99_fscanf, __isoc99_scanf,
9023 __isoc99_sscanf, __isoc99_vscanf): New prototypes.
9024 (__isoc99_vsscanf, __isoc99_vfscanf): New prototypes, add
9026 * include/wchar.h (__isoc99_fwscanf, __isoc99_wscanf,
9027 __isoc99_swscanf, __isoc99_vwscanf): New prototypes.
9028 (__isoc99_vswscanf, __isoc99_vfwscanf): New prototypes,
9029 add libc_hidden_proto.
9030 * libio/stdio.h (fscanf, scanf, sscanf, vfscanf, vscanf,
9031 vsscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
9032 conformance requested.
9033 * wcsmbs/wchar.h (fwscanf, wscanf, swscanf, vfwscanf, vwscanf,
9034 vswscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
9035 conformance requested.
9036 * libio/bits/stdio-ldbl.h (fscanf, scanf, sscanf, vfscanf, vscanf,
9037 vsscanf): Redirect to __nldbl___isoc99_* if strict ISO C99 or POSIX
9038 conformance requested.
9039 * wcsmbs/bits/wchar-ldbl.h (fwscanf, wscanf, swscanf, vfwscanf,
9040 vwscanf, vswscanf): Redirect to __nldbl___isoc99_* if strict
9041 ISO C99 or POSIX conformance requested.
9042 * stdio-common/Versions (libc): Export __isoc99_scanf@@GLIBC_2.7,
9043 __isoc99_vscanf@@GLIBC_2.7, __isoc99_fscanf@@GLIBC_2.7,
9044 __isoc99_vfscanf@@GLIBC_2.7, __isoc99_sscanf@@GLIBC_2.7
9045 and __isoc99_vsscanf@@GLIBC_2.7.
9046 * stdio-common/Makefile (routines): Add isoc99_scanf, isoc99_vscanf,
9047 isoc99_fscanf, isoc99_vfscanf, isoc99_sscanf and isoc99_vsscanf.
9048 (tests): Add scanf14.
9049 (CFLAGS-vfprintf.c, CFLAGS-fprintf.c, CFLAGS-printf.c,
9050 CFLAGS-vfwprintf.c, CFLAGS-vfscanf.c, CFLAGS-vfwscanf.c,
9051 CFLAGS-fscanf.c, CFLAGS-scanf.c, CFLAGS-isoc99_vfscanf.c,
9052 CFLAGS-isoc99_vscanf.c, CFLAGS-isoc99_fscanf.c,
9053 CFLAGS-isoc99_scanf.c): Add $(exceptions).
9054 (CFLAGS-scanf15.c): Add various -I paths to prevent the compiler
9055 from using internal headers.
9056 * wcsmbs/Versions (libc): Export __isoc99_wscanf@@GLIBC_2.7,
9057 __isoc99_vwscanf@@GLIBC_2.7, __isoc99_fwscanf@@GLIBC_2.7,
9058 __isoc99_vfwscanf@@GLIBC_2.7, __isoc99_swscanf@@GLIBC_2.7
9059 and __isoc99_vswscanf@@GLIBC_2.7.
9060 * wcsmbs/Makefile (routines): Add isoc99_wscanf, isoc99_vwscanf,
9061 isoc99_fwscanf, isoc99_vfwscanf, isoc99_swscanf and isoc99_vswscanf.
9062 (CFLAGS-isoc99_wscanf.c, CFLAGS-isoc99_fwscanf.c,
9063 CFLAGS-isoc99_vwscanf.c, CFLAGS-isoc99_vfwscanf.c): Add $(exceptions).
9064 (CPPFLAGS): Add -D_IO_MTSAFE_IO if needed.
9065 * stdio-common/isoc99_scanf.c: New file.
9066 * stdio-common/isoc99_vsscanf.c: New file.
9067 * stdio-common/isoc99_vscanf.c: New file.
9068 * stdio-common/isoc99_vfscanf.c: New file.
9069 * stdio-common/isoc99_fscanf.c: New file.
9070 * stdio-common/isoc99_sscanf.c: New file.
9071 * wcsmbs/isoc99_fwscanf.c: New file.
9072 * wcsmbs/isoc99_vswscanf.c: New file.
9073 * wcsmbs/isoc99_swscanf.c: New file.
9074 * wcsmbs/isoc99_wscanf.c: New file.
9075 * wcsmbs/isoc99_vwscanf.c: New file.
9076 * wcsmbs/isoc99_vfwscanf.c: New file.
9077 * libio/libio.h (_IO_FLAGS2_SCANF_STD): Define.
9078 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Also
9079 clear _IO_FLAGS2_SCANF_STD bit from _flags2.
9080 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Don't
9081 handle %as, %aS and %a[ if _IO_FLAGS2_SCANF_STD is set in _flags2.
9082 * stdio-common/scanf14.c: New test.
9083 * stdio-common/scanf15.c: New test.
9084 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add
9085 isoc99_scanf, isoc99_fscanf, isoc99_sscanf,
9086 isoc99_vscanf, isoc99_vfscanf, isoc99_vsscanf,
9087 isoc99_wscanf, isoc99_fwscanf, isoc99_swscanf,
9088 isoc99_vwscanf, isoc99_vfwscanf and isoc99_vswscanf.
9089 * sysdeps/ieee754/ldbl-opt/Versions (libc): Export
9090 __nldbl___isoc99_scanf@@GLIBC_2.7,
9091 __nldbl___isoc99_fscanf@@GLIBC_2.7,
9092 __nldbl___isoc99_sscanf@@GLIBC_2.7,
9093 __nldbl___isoc99_vscanf@@GLIBC_2.7,
9094 __nldbl___isoc99_vfscanf@@GLIBC_2.7,
9095 __nldbl___isoc99_vsscanf@@GLIBC_2.7,
9096 __nldbl___isoc99_wscanf@@GLIBC_2.7,
9097 __nldbl___isoc99_fwscanf@@GLIBC_2.7,
9098 __nldbl___isoc99_swscanf@@GLIBC_2.7,
9099 __nldbl___isoc99_vwscanf@@GLIBC_2.7,
9100 __nldbl___isoc99_vfwscanf@@GLIBC_2.7
9101 and __nldbl___isoc99_vswscanf@@GLIBC_2.7.
9102 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__isoc99_scanf,
9103 __isoc99_fscanf, __isoc99_sscanf, __isoc99_vscanf,
9104 __isoc99_vfscanf, __isoc99_vsscanf, __isoc99_wscanf,
9105 __isoc99_fwscanf, __isoc99_swscanf, __isoc99_vwscanf,
9106 __isoc99_vfwscanf, __isoc99_vswscanf): Add NLDBL_DECL.
9107 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c
9108 (__nldbl___isoc99_scanf, __nldbl___isoc99_fscanf,
9109 __nldbl___isoc99_sscanf, __nldbl___isoc99_vscanf,
9110 __nldbl___isoc99_vfscanf, __nldbl___isoc99_vsscanf,
9111 __nldbl___isoc99_wscanf, __nldbl___isoc99_fwscanf,
9112 __nldbl___isoc99_swscanf, __nldbl___isoc99_vwscanf,
9113 __nldbl___isoc99_vfwscanf, __nldbl___isoc99_vswscanf): New
9115 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfscanf.c: New file.
9116 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_swscanf.c: New file.
9117 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vwscanf.c: New file.
9118 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_wscanf.c: New file.
9119 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_scanf.c: New file.
9120 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_sscanf.c: New file.
9121 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vsscanf.c: New file.
9122 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fwscanf.c: New file.
9123 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfwscanf.c: New file.
9124 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vswscanf.c: New file.
9125 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vscanf.c: New file.
9126 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fscanf.c: New file.
9128 * stdio-common/Makefile (tests): Add scanf13.
9130 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Handle
9131 m modifier followed by l.
9132 (STRING_ARG): Add width argument.
9133 (_IO_vfscanf_internal) <case L_('c')>: Handle %mc.
9134 <case L_('C')>: Handle %mlc and %mC.
9135 <case L_('s'), case L_('S'), case L_('[')>: Adjust STRING_ARG
9137 * stdio-common/scanf13.c: New test.
9139 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Clear
9140 the _IO_FLAGS2_FORTIFY bit from _flags2 rather than _flags.
9142 2007-09-18 Ulrich Drepper <drepper@redhat.com>
9144 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Correct return value
9145 type and __THROW marker of splice, vmsplice, and tee.
9146 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
9147 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
9148 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
9149 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
9150 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
9151 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
9152 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
9153 * sysdeps/unix/sysv/linux/syscalls.list: Mark splice, vmsplice, and tee
9154 as cancellation points.
9156 2003-11-01 Daniel Jacobowitz <dan@debian.org>
9158 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion): Don't
9159 parse more than three parts of the version number.
9161 2007-09-15 Ulrich Drepper <drepper@redhat.com>
9163 * stdio-common/vfscanf.c (_IO_vfwscanf): Add support for 'm'
9164 modifier. Patch by Jakub Jelinek.
9166 2007-08-26 Jakub Jelinek <jakub@redhat.com>
9168 * sysdeps/unix/sysv/linux/i386/Makefile (sysdep_routines): Add
9169 call_fallocate in misc subdir.
9170 * sysdeps/unix/sysv/linux/i386/call_fallocate.S: New file.
9171 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate64): Remove.
9172 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: Use __call_fallocate
9173 instead of __fallocate64.
9174 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: Likewise.
9176 2007-09-15 Jakub Jelinek <jakub@redhat.com>
9178 * rt/Versions (librt): Export __mq_open_2@@GLIBC_2.7.
9179 * rt/Makefile (headers): Add bits/mqueue2.h.
9180 * rt/mqueue.h: Include bits/mqueue2.h if -D_FORTIFY_SOURCE=2,
9181 optimizing with GCC and __va_arg_pack_len is defined.
9182 * rt/bits/mqueue2.h: New file.
9183 * rt/mq_open.c (__mq_open): Renamed from mq_open.
9184 (mq_open): New strong_alias.
9185 (__mq_open_2): New function.
9186 * sysdeps/unix/sysv/linux/mq_open.c (__mq_open): Renamed from mq_open.
9187 (mq_open): New strong_alias.
9188 (__mq_open_2): New function.
9189 * debug/Versions (libc): Export __fortify_fail@@GLIBC_PRIVATE.
9190 * Versions.def (librt): Add GLIBC_2.7 version.
9191 * debug/fortify_fail.c (__fortify_fail): Add libc_hidden_def.
9192 * include/stdio.h (__fortify_fail): Add libc_hidden_proto.
9194 * misc/sys/cdefs.h (__errordecl, __va_arg_pack_len): Define.
9195 * io/fcntl.h: Include bits/fcntl2.h when __va_arg_pack_len
9196 is defined rather than when not C++.
9197 * io/bits/fcntl2.h (__open_alias, __open64_alias, __openat_alias,
9198 __openat64_alias): New redirects.
9199 (__open_too_many_args, __open_missing_mode, __open64_too_many_args,
9200 __open64_missing_mode, __openat_too_many_args, __openat_missing_mode,
9201 __openat64_too_many_args, __openat64_missing_mode): New __errordecls.
9202 (open, open64, openat, openat64): Rewrite as __extern_always_inline
9203 functions instead of function-like macros.
9205 2007-09-14 H.J. Lu <hongjiu.lu@intel.com>
9207 * sysdeps/i386/i586/memcpy.S (__memcpy_chk): New definition.
9208 * sysdeps/i386/i586/mempcpy.S (__memcpy_chk): New definition.
9209 * sysdeps/i386/i586/memset.S (__memset_chk): New definition.
9211 2007-09-15 Mike Frysinger <vapier@gentoo.org>
9213 * inet/inet_net.c: Reset digit to 0 for inputs starting with "0x".
9214 * inet/tst-network.c (tests): Add edge case tests for "0", "0x", "0x0".
9216 2007-09-14 Mike Frysinger <vapier@gentoo.org>
9218 * inet/tst-network.c: Increment ERRORS for failing tests.
9220 2007-09-07 Jakub Jelinek <jakub@redhat.com>
9222 * misc/sys/cdefs.h (__va_arg_pack): Define for GCC 4.3+.
9223 * misc/bits/syslog.h (syslog): When __va_arg_pack is defined,
9224 implement as __extern_always_inline function.
9225 (vsyslog): Define as __extern_always_inline function unconditionally.
9226 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf):
9227 When __va_arg_pack is defined, implement as __extern_always_inline
9229 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
9230 __extern_always_inline functions unconditionally.
9231 * libio/bits/stdio.h (vprintf): Ifdef out the inline when
9232 bits/stdio2.h will be included.
9233 * wcsmbs/bits/wchar2.h (__swprintf_alias): New redirect.
9234 (swprintf, wprintf, fwprintf): When __va_arg_pack is defined,
9235 implement as __extern_always_inline functions.
9236 (vswprintf, vwprintf, vfwprintf): Define as
9237 __extern_always_inline functions unconditionally.
9238 * debug/tst-chk1.c (do_test): Enable remaining tests for C++.
9240 2007-09-03 Jakub Jelinek <jakub@redhat.com>
9242 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Only
9243 define in C++ for GCC 4.3+, in C++ always use __gnu_inline__
9245 * include/features.h (__USE_EXTERN_INLINES): Define only when
9246 __extern_inline is defined.
9247 * stdlib/stdlib.h: Include bits/stdlib.h when __extern_always_inline
9248 is defined instead of when not __cplusplus.
9249 * misc/sys/syslog.h: Include bits/syslog.h when __extern_always_inline
9250 is defined instead of when not __cplusplus.
9251 * socket/sys/socket.h: Include bits/socket2.h when
9252 __extern_always_inline is defined instead of when not __cplusplus.
9253 * libio/stdio.h: Include bits/stdio2.h when __extern_always_inline
9254 is defined instead of when not __cplusplus.
9255 * posix/unistd.h: Include bits/unistd.h when __extern_always_inline
9256 is defined instead of when not __cplusplus.
9257 * string/string.h: Include bits/string3.h when __extern_always_inline
9258 is defined instead of when not __cplusplus.
9259 * wcsmbs/wchar.h: Include bits/wchar2.h when __extern_always_inline
9260 is defined instead of when not __cplusplus.
9261 (btowc, wctob): Don't guard the inlines with ifndef __cplusplus.
9262 * io/fcntl.h: Don't include bits/fcntl2.h if __extern_always_inline
9264 * misc/bits/syslog-ldbl.h: Guard *_chk stuff with
9265 defined __extern_always_inline instead of !defined __cplusplus.
9266 * libio/bits/stdio-ldbl.h: Likewise.
9267 * wcsmbs/bits/wchar-ldbl.h: Likewise.
9268 * misc/bits/syslog.h (syslog): Don't define for C++.
9269 (vsyslog): Use __extern_always_inline function for C++ instead of
9271 * libio/bits/stdio.h (__STDIO_INLINE): Define to __extern_inline
9272 whenever that macro is defined.
9273 (vprintf): Don't provide the inline for C++.
9274 (fread_unlocked, fwrite_unlocked): Don't define the macros for C++.
9275 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf): Don't
9276 define the macros for C++.
9277 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
9278 __extern_always_inline functions for C++.
9279 * io/sys/stat.h (stat, lstat, fstat, fstatat, mknod, mknodat,
9280 stat64, lstat64, fstat64, fstatat64): Don't define if not
9281 __USE_EXTERN_INLINES.
9282 * wcsmbs/bits/wchar2.h: Fix #error message.
9283 (swprintf, wprintf, fwprintf): Don't define the macros for C++.
9284 (vswprintf, vwprintf, vfwprintf): Define using
9285 __extern_always_inline functions for C++.
9286 * string/bits/string3.h: Don't #undef macros if __cplusplus.
9287 (memcpy, memmove, mempcpy, memset, bcopy, bzero, strcpy, stpcpy,
9288 strncpy, strcat, strncat): Define as __extern_always_inline
9289 functions instead of macros for C++.
9290 * math/bits/cmathcalls.h: Guard __extern_inline routines with
9291 defined __extern_inline.
9292 * sysdeps/alpha/fpu/bits/mathinline.h (__MATH_INLINE): Define
9293 to __extern_inline whenever that macro is defined.
9294 * sysdeps/ia64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
9295 * sysdeps/i386/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
9296 * sysdeps/i386/i486/bits/string.h (__STRING_INLINE): Likewise.
9297 * sysdeps/s390/bits/string.h (__STRING_INLINE): Likewise.
9298 * sysdeps/s390/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
9299 * sysdeps/powerpc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
9300 * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
9301 * sysdeps/sparc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
9302 * sysdeps/unix/sysv/linux/sys/sysmacros.h (gnu_dev_major,
9303 gnu_dev_minor, gnu_dev_makedev): Remove __extern_inline from
9304 prototypes. Only provide __extern_inline routines if
9305 __USE_EXTERN_INLINES.
9306 * debug/Makefile: Add rules to build and run tst-{,lfs}chk{4,5,6}
9308 * debug/tst-chk1.c (do_prepare, do_test): Allow compilation as C++.
9309 For now avoid some *printf tests in C++. Skip all testing
9310 if __USE_FORTIFY_LEVEL is defined, but __extern_always_inline macro
9312 * debug/tst-chk4.cc: New file.
9313 * debug/tst-chk5.cc: New file.
9314 * debug/tst-chk6.cc: New file.
9315 * debug/tst-lfschk4.cc: New file.
9316 * debug/tst-lfschk5.cc: New file.
9317 * debug/tst-lfschk6.cc: New file.
9318 * include/wchar.h (__vfwprintf_chk, __vswprintf_chk): Avoid
9320 * include/stdio.h (__sprintf_chk, __snprintf_chk, __vsprintf_chk,
9321 __vsnprintf_chk, __printf_chk, __fprintf_chk, __vprintf_chk,
9322 __vfprintf_chk, __fgets_unlocked_chk, __fgets_chk): Likewise.
9324 2007-09-13 Ulrich Drepper <drepper@redhat.com>
9326 * po/cs.po: Update from translation team.
9328 2007-09-11 Roland McGrath <roland@redhat.com>
9330 * posix/Makefile ($(objpfx)getconf.speclist): Make it empty if cross
9333 2007-09-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
9335 * sysdeps/mach/hurd/bits/ioctls.h (TAB3): New macro.
9337 2007-09-05 Roland McGrath <roland@redhat.com>
9339 * manual/signal.texi (Signaling Another Process): Typo fix.
9340 From Karl Berry <karl@freefriends.org>.
9342 2007-08-29 Ulrich Drepper <drepper@redhat.com>
9344 * sysdeps/unix/sysv/linux/check_pf.c (IFA_F_OPTIMISTIC): Define to
9345 zero if not defined.
9346 (make_request): Recognize optimistic addresses and treat them like
9347 deprecated addresses.
9348 Reported by Neil Horman <nhorman@redhat.com>.
9350 2007-08-28 Ulrich Drepper <drepper@redhat.com>
9352 * nscd/connections.c (send_ro_fd): Also transfer file size.
9353 * nscd/nscd_helper.c (get_mapping): If nscd also transfers the
9354 file size don't call fstat.
9356 * nscd/nscd_helper.c (get_mapping): Avoid the pread call, just go
9357 ahead and map the file. This should always be correct and we can
9358 catch problems later.
9360 2007-08-28 Jakub Jelinek <jakub@redhat.com>
9362 * libio/bits/stdio2.h (__fread_chk, __fread_unlocked_chk): New
9364 (__fread_alias, __fread_unlocked_alias): New aliases.
9365 (fread): New extern inline.
9366 (fread_unlocked): Likewise. Undef macro before definition of
9367 the inline function.
9368 * debug/Makefile (routines): Add fread_chk and fread_u_chk.
9369 (CFLAGS-fread_chk.c, CFLAGS-fread_u_chk.c): Add.
9370 * debug/Versions (libc): Export __fread_chk@@GLIBC_2.7
9371 and __fread_unlocked_chk@@GLIBC_2.7.
9372 * debug/fread_chk.c: New file.
9373 * debug/fread_u_chk.c: New file.
9374 * debug/tst-chk1.c (do_test): Add fread and fread_unlocked tests.
9376 2007-08-27 Jakub Jelinek <jakub@redhat.com>
9378 * sysdeps/unix/sysv/linux/syscalls.list
9379 (personality): Change caller to EXTRA.
9381 2007-08-25 Ulrich Drepper <drepper@redhat.com>
9383 * iconvdata/iso-2022-kr.c (BODY): Fake initialization of array buf
9385 * iconvdata/iso-2022-cn.c (BODY): Likewise.
9387 * locale/programs/ld-collate.c (collate_output): Avoid warning if
9390 * Makerules: Use -p option with mkdir.
9392 * sunrpc/key_prot.c (xdr_unixcred): Work around gcc alias warning.
9393 * nis/nis_xdr.c (_xdr_nis_server): Likewise.
9394 (_xdr_directory_obj): Likewise.
9395 (xdr_entry_obj): Likewise.
9396 (xdr_group_obj): Likewise.
9397 (xdr_link_obj): Likewise.
9398 (xdr_table_obj): Likewise.
9399 (_xdr_nis_result): Likewise.
9400 (_xdr_ns_request): Likewise.
9401 (_xdr_ib_request): Likewise.
9402 (_xdr_nis_taglist): Likewise.
9403 (xdr_cback_data): Likewise.
9404 * nis/yp_xdr.c (xdr_ypmaplist): Likewise.
9405 (xdr_ypresp_maplist): Likewise.
9407 * stdio-common/Makefile: Avoid format string warning for tst-sprint.
9409 * posix/regex_internal.h: Prevent some declarations and definitions
9410 to be seen when used in tests.
9412 * posix/tst-rfc3484.c (__idna_to_unicode_lzlz): Initialize *OUTPUT.
9413 * posix/tst-rfc3484-2.c (__idna_to_unicode_lzlz): Likewise.
9415 * debug/Makefile: Disable format checking when compiling tst-chk?.c.
9417 * config.make.in (datarootdir): Add to shut up configure.
9419 * sysdeps/x86_64/cacheinfo.c (handle_amd): Fix computation of
9420 associativity for fully-associative caches.
9422 * sysdeps/x86_64/cacheinfo.c (handle_amd): Handle L3 cache
9423 requests. Fill on more associativity values for L2.
9424 Patch mostly by Evandro Menezes.
9426 2007-08-24 Ulrich Drepper <drepper@redhat.com>
9428 * sysdeps/unix/sysv/linux/x86_64/init-first.c
9429 (_libc_vdso_platform_setup): Avoid using exported variable by using
9432 * resolv/arpa/nameser.h (NS_OPT_DNSSEC_OK): Define.
9434 * sysdeps/unix/sysv/linux/i386/syscalls.list: No reason to mark
9435 fallocate64 as EXTRA. It is not referenced if the symbol isn't
9438 2007-08-23 Ulrich Drepper <drepper@redhat.com>
9440 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Correctly
9441 align stack for call if pltexit is to be used.
9444 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Correctly
9445 align for function call in case pltexit has to be called later.
9447 * sysdeps/i386/dl-trampoline.S (_dl_runtime_resolve): Avoid
9448 implicit atomic operation when storing function pointer.
9449 (_dl_runtime_profile): Likewise.
9451 2007-08-17 Jakub Jelinek <jakub@redhat.com>
9453 * nis/nis_table.c (nis_list): Don't fail if __follow_path returned
9456 2007-08-21 Ulrich Drepper <drepper@redhat.com>
9459 * string/strtok.c: Fix typo in comment.
9462 * debug/segfault.c: Fix typos in comments.
9465 * stdio-common/tempnam.c: Fix comment, it is not checked that
9466 TMPDIR points to a writable directory.
9469 * resolv/res_send.c (__libc_res_nsend): Initialize all of the
9470 memory allocated for the name server address.
9473 * nscd/connections.c (handle_request): Using sendfile always
9474 requires that mmap is used for the database.
9475 Patch by Petr Baudis <pasky@suse.cz>.
9478 * nscd/hstcache.c (cache_addhst): When reloading an entry which
9479 suddenly has two or more addresses, ignore it and remove the old
9483 * resolv/res_hconf.c: Prepare for compiling outside libc.
9484 * nscd/res_hconf.c: New file.
9485 * nscd/Makefile (nscd-modules): Add res_hconf. Add rules to build
9487 * nscd/gethstbynm2_r.c (NEED__RES_HCONF): Define.
9488 * nscd/gethstbyad_r.c (NEED__RES_HCONF): Likewise.
9490 * nscd/hstcache.c (cache_addhst): Minimal optimization.
9493 * debug/pcprofiledump.c: Turn on internationalization by calling
9494 setlocale. Patch mostly by Benno Schulenberg.
9497 * iconv/gconv.c (__gconv): If flush was successful, clear rest of
9499 * iconvdata/Makefile: Add rules to build and run bug-iconv5.
9500 * iconvdata/bug-iconv5.c: New file.
9502 2007-08-04 Carlos O'Donell <carlos@systemhalted.org>
9505 * elf/elf.h: Define R_PARISC_PLABEL21L, R_PARISC_PLABEL14R,
9506 R_PARISC_GNU_VTENTRY, R_PARISC_GNU_VTINHERIT, R_PARISC_TLS_GD21L,
9507 R_PARISC_TLS_GD14R, R_PARISC_TLS_GDCALL, R_PARISC_TLS_LDM21L,
9508 R_PARISC_TLS_LDM14R, R_PARISC_TLS_LDMCALL, R_PARISC_TLS_LDO21L,
9509 R_PARISC_TLS_LDO14R, R_PARISC_TLS_DTPMOD32, R_PARISC_TLS_DTPMOD64,
9510 R_PARISC_TLS_DTPOFF32, R_PARISC_TLS_DTPOFF64, R_PARISC_TLS_LE21L,
9511 R_PARISC_TLS_LE14R, R_PARISC_TLS_IE21L, R_PARISC_TLS_IE14R,
9512 R_PARISC_TLS_TPREL32, R_PARISC_TLS_TPREL64.
9514 2007-08-21 Ulrich Drepper <drepper@redhat.com>
9517 * elf/do-lookup.h (do_lookup_x): Minimal improvement in hash
9518 lookup loop. Suggested by John Reiser.
9520 2007-08-21 Jakub Jelinek <jakub@redhat.com>
9522 * sysdeps/unix/sysv/linux/alpha/sysdep.h: Include tls.h.
9524 2007-08-20 Ulrich Drepper <drepper@redhat.com>
9526 * csu/libc-start.c: Don't handle VDSO_SETUP here.
9527 * sysdeps/unix/sysv/linux/init-first.c: Handle it here instead.
9528 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: Renamed to...
9529 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...this. New file.
9530 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Move VDSO_SETUP code
9532 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...here. New file.
9534 2007-08-18 Ulrich Drepper <drepper@redhat.com>
9536 * po/nl.po: Update from translation team.
9538 2007-08-16 Andreas Jaeger <aj@suse.de>
9540 * locale/localeinfo.h: Make _nl_category_name_idxs extern.
9541 Reported by Peter Festner <peter.festner@ewetel.net>.
9543 2007-08-17 Jakub Jelinek <jakub@redhat.com>
9545 * login/tst-grantpt.c (test_einval): Add 3rd argument to open.
9547 2007-08-16 Jakub Jelinek <jakub@redhat.com>
9549 * elf/Makefile ($(objpfx)ld.so): Use readelf -s and awk instead of nm -u
9550 to check for undefined symbols.
9552 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone):
9553 If the syscall fails, set errno to the actual returned error number
9555 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone): If
9556 arguments are incorrect, set errno to EINVAL, if the syscall
9557 fails, set errno to the actual returned error number.
9559 * stdlib/bits/stdlib-ldbl.h (__strtold_internal): Remove.
9560 * wcsmbs/bits/wchar-ldbl.h (__wcstold_internal): Remove.
9562 * sysdeps/sparc/sparc32/sparcv9b/memcpy.S: Moved to...
9563 * sysdeps/sparc/sparc32/sparcv9/sparcv9b/memcpy.S: ... here. New
9565 (ASI_PNF, ASI_BLK_P): Don't define.
9566 * sysdeps/sparc/sparc32/sparcv9v/memcpy.S: Moved to...
9567 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memcpy.S: ... here. New
9569 * sysdeps/sparc/sparc32/sparcv9v/memset.S: Moved to...
9570 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memset.S: ... here. New
9573 2007-08-15 Jakub Jelinek <jakub@redhat.com>
9575 * sysdeps/sparc/fpu/fraiseexcpt.c (__feraiseexcept): Fix raising
9576 FE_UNDERFLOW on Niagara CPUs.
9578 * sysdeps/sparc/fpu/feholdexcpt.c (feholdexcept): Clear all
9581 2007-08-14 Jakub Jelinek <jakub@redhat.com>
9583 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_runtime_setup): No
9584 need to check GLRO(dl_hwcap) & HWCAP_SPARC_FLUSH on sparcv9.
9585 (sparc_fixup_plt): Add do_flush argument instead of figuring whether
9586 flush should be used or not inside of the function.
9587 (elf_machine_fixup_plt, elf_machine_rela): Adjust caller.
9589 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone,
9590 __thread_start): Use HIDDEN_JUMPTARGET.
9591 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone,
9592 __thread_start): Likewise.
9593 * sysdeps/unix/sysv/linux/sparc/sysdep.h (JUMPTARGET): Define.
9595 * sysdeps/ieee754/ldbl-64-128/strtold_l.c (__STRTOF): Declare.
9596 Add libc_hidden_proto.
9597 (STRTOF): Add libc_hidden_proto.
9598 (___new_strtold_l, ___new_wcstold_l): New weak aliases.
9599 (strtold_l, wcstold_l): Use them as second argument for
9602 2007-08-14 Ulrich Drepper <drepper@redhat.com>
9604 * elf/dl-misc.c: Undo last change. The kernel won't allow it.
9606 2007-08-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
9608 * stdlib/strtold_l.c: Include wchar.h if needed. Add libc_hidden_def.
9610 2007-08-14 Ulrich Drepper <drepper@redhat.com>
9612 * po/bg.po: New file. From the translation team.
9614 2007-08-13 Jakub Jelinek <jakub@redhat.com>
9616 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PSELECT,
9617 __ASSUME_PPOLL, __ASSUME_ATFCTS, __ASSUME_SET_ROBUST_LIST,
9618 __ASSUME_UTIMENSAT, __ASSUME_FALLOCATE): Update per-arch conditions
9619 when each feature was introduced.
9621 * sysdeps/unix/sysv/linux/dl-vdso.c: Don't include dl-hash.h.
9622 * sysdeps/unix/sysv/linux/dl-vdso.h: Don't include dl-hash.h if NDEBUG.
9623 (CHECK_HASH): New macro.
9624 (PREPARE_VERSION): Use it.
9626 * sysdeps/unix/sysv/linux/pselect.c (__generic_pselect): Only provide
9627 prototype if not __ASSUME_PSELECT.
9628 * sysdeps/unix/sysv/linux/ppoll.c (__generic_ppoll): Only provide
9629 prototype if not __ASSUME_PPOLL.
9631 * sysdeps/unix/sysv/linux/dl-osinfo.h (ROUND): #undef after use.
9633 * sysdeps/unix/clock_settime.c (freq, __pthread_clock_settime,
9634 hp_timing_settime): Don't define or declare if HANDLED_CPUTIME
9637 2007-08-13 Ulrich Drepper <drepper@redhat.com>
9639 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
9640 (_libc_vdso_platform_setup): If vDSO is not available point
9641 __vdso_gettimeofday to the vsyscall.
9642 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S [SHARED]: Use
9643 __vdso_gettimeofday instead of vsyscall.
9645 2007-08-13 Jakub Jelinek <jakub@redhat.com>
9647 * nscd/servicescache.c: Include kernel-features.h.
9648 * nscd/gai.c: Likewise.
9649 * sysdeps/unix/sysv/linux/statfs64.c: Likewise.
9650 * sysdeps/unix/sysv/linux/fstatfs64.c: Likewise.
9651 * sysdeps/unix/sysv/linux/fxstatat.c: Likewise.
9652 * sysdeps/unix/sysv/linux/s390/s390-32/mmap.S: Likewise.
9653 * sysdeps/unix/sysv/linux/s390/s390-32/mmap64.S: Likewise.
9654 * sysdeps/unix/sysv/linux/xstatconv.c: Likewise.
9655 * sysdeps/unix/sysv/linux/if_index.c: Likewise.
9656 * sysdeps/unix/sysv/linux/sparc/sparc64/xstat.c: Likewise.
9657 * sysdeps/unix/sysv/linux/ifaddrs.c: Likewise.
9659 2007-08-12 Ulrich Drepper <drepper@redhat.com>
9661 * elf/dl-dst.h: No need for _dl_dst_count, _dl_dst_substitute,
9662 and _dl_get_origin defines anymore.
9664 * sysdeps/unix/sysv/linux/clock_gettime.c (maybe_syscall_gettime_cpu):
9665 Build fix for systems which might lack POSIX timer support.
9667 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
9668 (_libc_vdso_platform_setup): Mangle function pointers before storing
9670 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INLINE_VSYSCALL):
9671 Demangle vdso pointer before use.
9672 (INTERNAL_VSYSCALL): Likewise.
9674 * elf/cache.c (primes): Mark as const.
9675 Noted by Roland McGrath.
9677 2007-08-01 Andreas Jaeger <aj@suse.de>
9678 Jakub Jelinek <jakub@redhat.com>
9680 * elf/ldconfig.c (opt_ignore_aux_cache): Add new option.
9681 (options): Add option.
9682 (parse_opt): Handle option.
9683 (manual_link): Adjust process_file caller. Call implicit_soname.
9684 (search_dir): Formatting. Use and populate auxiliary cache.
9685 (main): Load and save auxiliary cache.
9686 * elf/readlib.c (process_file): Add stat_buf argument. Pass struct
9687 stat64 from fstat64 to caller.
9688 (implicit_soname): New function.
9689 * elf/readelflib.c (process_elf_file): If DT_SONAME is not present,
9690 leave *soname as NULL.
9691 * elf/cache.c: Include libgen.h.
9692 (print_entry, print_cache, compare, save_cache, add_to_cache):
9693 Formatting and cleanups.
9694 (aux_cache_entry_id, aux_cache_entry, aux_cache_file_entry,
9695 aux_cache_file): New structures.
9696 (AUX_CACHEMAGIC): Define.
9697 (primes): New array.
9698 (aux_hash_size, aux_hash): New variables.
9699 (aux_cache_entry_id_hash, nextprime, init_aux_cache,
9700 search_aux_cache, insert_to_aux_cache, add_to_aux_cache,
9701 load_aux_cache, save_aux_cache): New functions.
9702 * sysdeps/generic/ldconfig.h (_PATH_LDCONFIG_AUX_CACHE): Define.
9703 (init_aux_cache, search_aux_cache, add_to_aux_cache,
9704 load_aux_cache, save_aux_cache, implicit_soname): New prototypes.
9705 (process_file): Adjust prototype.
9707 2007-08-12 Jakub Jelinek <jakub@redhat.com>
9709 * sysdeps/unix/sysv/linux/ia64/bits/sigcontext.h: Include stddef.h
9712 2007-08-12 Ulrich Drepper <drepper@redhat.com>
9714 * sysdeps/unix/sysv/linux/dl-vdso.c (_dl_vdso_vsym): Expect
9715 r_found_version structure as second parameter.
9716 * sysdeps/unix/sysv/linux/dl-vdso.h (PREPARE_VERSION): Define.
9717 (_dl_vdso_vsym): Change type of second parameter accordingly.
9718 * sysdeps/unix/sysv/linux/x86-64/libc-start.c
9719 (_libc_vdso_platform_setup): Adjust.
9720 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
9721 (_libc_vdso_platform_setup): Likewise.
9723 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.c: Move to...
9724 * sysdeps/unix/sysv/linux/dl-vdso.c: ...here.
9725 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.h: Move to...
9726 * sysdeps/unix/sysv/linux/dl-vdso.h: ...here.
9727 * csu/libc-start.c: Pretty printing.
9728 Use VDSO_SETUP if defined.
9729 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Define VDSO_SETUP
9730 and let generic code call into _libc_vdso_platform_setup.
9731 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: New file.
9732 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: New file.
9733 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Pretty printing.
9734 Define INLINE_VSYSCALL and INTERNAL_VSYSCALL.
9735 * sysdeps/unix/sysv/linux/x86_64/Versions: Export __vdso_clock_gettime
9737 * sysdeps/unix/sysv/linux/x86_64/Makefile [subdir=elf]
9738 (sysdep_rountines): Add dl-vdso.
9740 * sysdeps/unix/sysv/linux/powerpc/Makefile: Use sysdep_routines instead
9743 * sysdeps/unix/sysv/linux/powerpc/bits/libc-vdso.h: Add
9744 attribute_hidden to __vdso_gettimeofday prototype.
9746 2007-08-12 Roland McGrath <roland@redhat.com>
9748 * manual/stdio.texi (Variable Arguments Output): Fix xref to gcc manual.
9749 From: Karl Berry <karl@freefriends.org>.
9751 2007-08-11 Ulrich Drepper <drepper@redhat.com>
9753 * elf/dl-misc.c (_dl_sysdep_read_whole_file): We really don't need
9754 an atime update for the files we read.
9756 2007-08-10 Ulrich Drepper <drepper@redhat.com>
9758 * shadow/lckpwdf.c (__lckpwdf): Use O_CLOEXEC if possible.
9760 * nscd/connections.c: Use O_CLOEXEC if possible. Use mkostemp
9763 * misc/Makefile (routines): Add mkostemp and mkostemp64.
9764 * misc/Versions: Export mkostemp and mkostemp64 for GLIBC_2.7.
9765 * misc/mkostemp.c: New file.
9766 * misc/mkostemp64.c: New file.
9767 * stdlib/stdlib.h: Declare the new functions.
9768 * sysdeps/posix/tempname.c: Add new parameter which is added to
9769 the flags for open. Remove __GT_BIGFILE handling.
9770 * stdio-common/tempname.c: Likewise.
9771 * include/stdio.h: Adjust __gen_tempname prototype.
9772 Renumber __GT_* constants.
9773 * libio/oldtmpfile.c: Adjust for __gen_tempname interface change.
9774 * misc/mkdtemp.c: Likewise.
9775 * misc/mkstemp.c: Likewise.
9776 * misc/mkstemp64.c: Likewise.
9777 * misc/mktemp.c: Likewise.
9778 * stdio-common/tempnam.c: Likewise.
9779 * stdio-common/tmpfile.c: Likewise.
9780 * stdio-common/tmpfile64.c: Likewise.
9781 * stdio-common/tmpnam.c: Likewise.
9782 * stdio-common/tmpnam_r.c: Likewise.
9784 2007-08-10 Roland McGrath <roland@frob.com>
9786 * sysdeps/mach/hurd/bits/ioctls.h (NLDLY, TABDLY, BSDLY, VTDLY):
9788 (NLDELAY, CRDELAY, TBDELAY, BSDELAY, VTDELAY): Define to those.
9789 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
9791 2007-08-10 Ulrich Drepper <drepper@redhat.com>
9793 * nss/nss_files/files-XXX.c (internal_setent): Use O_CLOEXEC if
9795 * nss/nss_files/files-alias.c (internal_setent): Likewise.
9796 * nss/Makefile (libnss_files-routines): Add files-have_o_cloexec.
9797 * nss/nss_files/files-have_o_cloexec.c: New file.
9799 * sysdeps/unix/sysv/linux/shm_open.c (shm_open): Use O_CLOEXEC if
9802 2007-08-10 Jakub Jelinek <jakub@redhat.com>
9804 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c (___new_strtold_l,
9805 ___new_wcstold_l): New weak aliases.
9806 (strtold_l, wcstold_l): Use them as second argument for
9809 2007-08-09 Ulrich Drepper <drepper@redhat.com>
9811 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: Use correct
9812 register in test for error.
9814 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_CLOEXEC): Define.
9815 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (O_CLOEXEC): Likewise.
9817 * po/sv.po: Update from translation team.
9819 2007-08-06 Roland McGrath <roland@redhat.com>
9821 * include/stdlib.h: Add libc_hidden_proto for strto*, __strto*_l.
9822 Remove __strto*_l inlines.
9823 * include/wchar.h: Add libc_hidden_proto for wcsto*, __wcsto*_l.
9824 * stdlib/strtod.c: Add libc_hidden_def.
9825 * stdlib/strtod_l.c: Likewise.
9826 * stdlib/strtold.c [__LONG_DOUBLE_MATH_OPTIONAL]: Add libc_hidden_proto
9827 for __new_strtold and __new_wcstold.
9828 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c: Add libc_hidden_proto for
9830 * stdlib/strtol.c: Add libc_hidden_def.
9831 * stdlib/strtol_l.c: Likewise.
9832 * sysdeps/wordsize-64/strtol.c: Add libc_hidden_ver for strtoll and
9835 * scripts/data/localplt-powerpc-linux-gnu.data: New file.
9837 * scripts/data/localplt-x86_64-linux-gnu.data: File renamed to ...
9838 * scripts/data/localplt-generic.data: ... here.
9839 * elf/Makefile (check-data): Get generic file if no other.
9840 ($(objpfx)check-localplt.out): Make target unconditional.
9842 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion):
9845 2007-08-05 Ulrich Drepper <drepper@redhat.com>
9847 * po/zh_CN.po: Updated translation from translation team.
9849 2007-08-05 Jakub Jelinek <jakub@redhat.com>
9851 * sysdeps/unix/sysv/linux/powerpc/powerpc32/socket.S (__socket):
9852 Don't use CGOTSETUP and CGOTRESTORE macros.
9854 2007-08-04 Roland McGrath <roland@redhat.com>
9856 * posix/Makefile ($(objpfx)getconf.speclist): Fix typo.
9858 2007-08-04 Jakub Jelinek <jakub@redhat.com>
9860 * io/bits/fcntl2.h (open, open64, openat, openat64): Add
9861 __extension__ around the whole statement expression.
9863 2007-08-04 Ulrich Drepper <drepper@redhat.com>
9865 * sysdeps/unix/opendir.c (__alloc_dir): Correct order of DIR
9866 elements during initialization.
9868 * po/pl.po: Updated translation from translation team.
9869 * po/tr.po: Likewise.
9870 * po/nl.po: Likewise.
9872 2007-08-03 Ulrich Drepper <drepper@redhat.com>
9874 * rt/aio.h: Add __nonnull attributes.
9876 2007-08-03 Jakub Jelinek <jakub@redhat.com>
9878 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Properly handle -0.
9879 * stdlib/Makefile (tests): Add tst-strtod5.
9880 (tst-strtod5-ENV): New.
9881 * stdlib/tst-strtod5.c: New file.
9883 * intl/dcigettext.c (_nl_find_msg): Free encoding if __gconv_open
9885 * intl/finddomain.c (_nl_find_domain): Free normalized_codeset
9888 * elf/dl-load.c (decompose_rpath): Free copy if result couldn't be
9891 2007-08-03 Jakub Jelinek <jakub@redhat.com>
9893 * rt/mqueue.h (mq_timedreceive, mq_timedsend): Fix nonnull argument
9896 2007-08-02 Ulrich Drepper <drepper@redhat.com>
9898 * io/Makefile (aux): Add have_o_cloexec.
9899 * include/fcntl.h: Declare __have_o_cloexec.
9900 * io/have_o_cloexec.c: New file.
9901 * sysdeps/unix/opendir.c (__opendir): Use O_CLOEXEC is available.
9902 (__alloc_dir): If O_CLOEXEC has been used, don't duplicate the
9903 fcntl call if not necessary.
9904 * login/utmp_file.c (setutent_file): Use __have_o_cloexec instead
9907 * sysdeps/unix/opendir.c (__alloc_dir): Don't initialize ->data.
9908 Avoid memset, add explicit initialization.
9909 * sysdeps/unix/dirstream.h (struct __dirstream): Move data elemtn
9910 to the end and change into zero-sized array.
9911 Move lock member to fill a hole on 64-bit platforms.
9913 * stdlib/stdlib.h: Remove __strto*_internal prototypes and strto*
9915 * include/stdlib.h: Add __strto*_internal prototypes here.
9916 * wcsmbs/wchar.h: Remove __wcsto*_internal prototypes and wcsto*
9918 * include/wchar.h: Add __wcsto*_internal prototypes.
9919 * sysdeps/generic/inttypes.h: No need to protect the declaration
9920 of the __strto*_internal and __wcsto*_internal members here.
9922 * rt/mqueue.h: Change const to __const and add nonnull attributes.
9924 2007-08-02 Roland McGrath <roland@redhat.com>
9926 * posix/Makefile ($(inst_libexecdir)/getconf): Make hard links to
9927 $(inst_bindir)/getconf if possible.
9929 * posix/Makefile ($(objpfx)getconf.speclist): New target.
9930 (generated): Add it.
9931 ($(inst_libexecdir)/getconf): Use it.
9933 2007-08-01 Ulrich Drepper <drepper@redhat.com>
9935 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Using
9936 /proc is faster and sufficient. /sys is still needed for
9939 2007-08-01 Jakub Jelinek <jakub@redhat.com>
9941 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate): Add fallocate
9942 syscall as __fallocate64.
9943 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: New file.
9944 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: New file.
9946 2007-07-30 Jakub Jelinek <jakub@redhat.com>
9948 * stdlib/tst-strtod2.c (do_test): Use %tu in fmt string for ptrdiff_t
9951 * stdio-common/tst-fmemopen2.c (do_test): Avoid fmt string warning
9952 if off_t is different rank from size_t.
9954 * sysdeps/generic/unwind-dw2.c (extract_cie_info, execute_cfa_program,
9955 uw_frame_state_for): Avoid type punning warnings.
9956 * sysdeps/generic/unwind-dw2-fde-glibc.c
9957 (_Unwind_IteratePhdrCallback): Likewise.
9958 * sysdeps/generic/unwind-dw2-fde.c (_Unwind_Find_FDE): Likewise.
9959 (binary_search_single_encoding_fdes, binary_search_mixed_encoding_fdes,
9960 get_cie_encoding, linear_search_fdes): Don't mix char and unsigned char
9963 2007-07-31 Ulrich Drepper <drepper@redhat.com>
9965 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs_conf): Count
9966 total processors using sysfs.
9967 (__get_nprocs): Use sysfs to determine which processors are online.
9969 2007-07-31 Jakub Jelinek <jakub@redhat.com>
9971 * sysdeps/unix/sysv/linux/posix_fallocate.c (posix_fallocate): Fix
9972 syscall arguments count.
9974 * stdio-common/tfformat.c (sprint_doubles): Add 12 new tests.
9976 2007-07-30 Roland McGrath <roland@redhat.com>
9978 * manual/libc.texinfo: Update copyrights, formatting magic, and
9979 @dircategory. From Karl Berry <karl@freefriends.org>.
9981 2007-07-29 Ulrich Drepper <drepper@redhat.com>
9984 * io/Makefile (headers): Add bits/fcntl2.h.
9986 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ZERO_S): Optimize
9988 (__CPU_EQUAL_S): Likewise.
9990 * posix/Makefile (routines): Add sched_cpualloc and sched_cpufree.
9991 (tests): Add tst-cpuset.
9992 * posix/sched_cpualloc.c: New file.
9993 * posix/sched_cpufree.c: New file.
9994 * posix/tst-cpuset.c: New file.
9995 * posix/Versions: Export __sched_cpualloc and __sched_cpufree for
9997 * sysdeps/unix/sysv/linux/bits/sched.h: Define __CPU_*_S macros.
9998 * posix/sched.h: Define old CPU_* macros in temers of __CPU_*_S
9999 macros. Define CPU_*_S macros.
10001 2007-07-28 Ulrich Drepper <drepper@redhat.com>
10003 * posix/getconf.c (vars): Add missing _SC_LEVEL4_CACHE_LINESIZE
10007 * stdio-common/printf_fp.c (___printf_fp): Fix special case of
10008 #.0g and value rounded to 1.0.
10009 * stdio-common/tfformat.c (sprint_doubles): Add two new tests.
10011 2007-07-26 Jakub Jelinek <jakub@redhat.com>
10013 * locale/programs/ld-monetary.c (monetary_finish): Avoid range check
10014 for int_frac_digits and frac_digits.
10016 * login/logout.c (logout): Avoid aliasing violation.
10017 * login/logwtmp.c (logwtmp): Likewise.
10019 * libio/genops.c (_IO_un_link): Avoid aliasing violation.
10021 * nscd/selinux.c (preserve_capabilities): Initialize new_caps
10023 * iconv/gconv_open.c (__gconv_open): Initialize ptr to avoid
10025 * nis/nis_subr.c (nis_getnames): Initialize saveptr to avoid
10027 * resolv/inet_ntop.c (inet_ntop6): Initialize best.len and cur.len
10030 * nss/nsswitch.c (__nss_lookup_function): Don't cast &ni->known to
10032 * nss/nsswitch.h (service_user): Use void * type for KNOWN field.
10034 * nss/nss_files/files-hosts.c (LINE_PARSER): Cast host_addr to
10035 char * to avoid warning.
10036 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Likewise.
10038 * timezone/Makefile (CFLAGS-zdump.c): Add -fwrapv.
10040 * locale/programs/ld-ctype.c (ctype_finish, set_class_defaults,
10041 allocate_arrays): Cast second argument to charmap_find_symbol
10042 to char * to avoid warnings.
10044 * locale/programs/repertoire.c (repertoire_new_char): Change
10045 from_nr, to_nr and cnt to unsigned long, adjust printf format
10048 * locale/programs/ld-collate.c (insert_value, handle_ellipsis):
10049 Cast second argument to new_element to char * to avoid warnings.
10051 * locale/weightwc.h (findidx): Cast &extra[-i] to const int32_t *.
10053 * intl/gettextP.h (struct loaded_domain): Change plural to const
10054 struct expression *.
10055 * intl/plural-eval.c (plural_eval): Change first argument to
10056 const struct expression *.
10057 * intl/plural-exp.c (EXTRACT_PLURAL_EXPRESSION): Change first
10058 argument to const struct expression **.
10059 * intl/plural-exp.h (EXTRACT_PLURAL_EXPRESSION, plural_eval): Adjust
10061 * intl/loadmsgcat (_nl_unload_domain): Cast away const
10062 in call to __gettext_free_exp.
10064 * posix/fnmatch.c (fnmatch): Rearrange code to avoid maybe
10065 unitialized wstring/wpattern var warnings.
10067 * posix/runtests.c (struct a_test): Make data field const char *.
10069 * stdio-common/tst-sprintf2.c (main): Don't declere u, v and buf
10070 vars if not LDBL_MANT_DIG >= 106.
10072 * stdio-common/Makefile (CFLAGS-vfwprintf.c): Add -Wno-unitialized.
10074 * stdio-common/vfprintf.c (vfprintf): Cast first arugment to
10075 __find_specmb to avoid warning.
10077 * rt/tst-mqueue1.c (do_one_test): Add casts to avoid warnings.
10079 * debug/test-strcpy_chk.c (do_tests, do_random_tests): Add casts
10082 * sysdeps/ieee754/ldbl-96/s_roundl.c (huge): Add L suffix to
10085 * sysdeps/unix/clock_gettime.c (clock_gettime): Only define
10086 tv var when it will be actually used.
10088 * sunrpc/rpc_cmsg.c (xdr_callmsg): Cast IXDR_PUT_* to void
10091 * iconvdata/gbk.c (BODY): Make buf and cp char instead of unsigned
10092 char array resp. pointer.
10093 * iconvdata/iso-2022-kr.c (BODY): Make buf unsigned char instead of
10095 * iconvdata/cns11643.h (cns11643_to_ucs4): Change first argument
10096 to const unsigned char **.
10097 (ucs4_to_cns11643): Change second argument to unsigned char *.
10098 * iconvdata/euc-tw.c (BODY): Change endp type to
10099 const unsigned char *.
10100 * iconvdata/iso-ir-165.h (ucs4_to_isoir165): Change second argument
10101 to unsigned char *.
10102 * iconvdata/ibm1008_420.c (LOOP_NEED_FLAGS): Don't define.
10103 * iconvdata/iso-2022-cn.c (BODY): Change buf to unsigned char array.
10104 * iconvdata/iso-2022-cn-ext.c (BODY): Change buf, tmpbuf, tmp
10105 types to unsigned char pointers/arrays instead of char.
10106 * iconvdata/jis0201.h (ucs4_to_jisx0201): Change second argument
10107 to unsigned char *.
10108 * iconvdata/jis0208.h (ucs4_to_jisx0208): Likewise.
10109 * iconvdata/jis0212.h: Include assert.h.
10110 (ucs4_to_jisx0212): Change second argument to unsigned char *.
10111 assert that if cp[0] is not '\0', cp[1] is not '\0' either instead
10112 of trying to handle that.
10113 * iconvdata/euc-kr.c (euckr_from_ucs4): Initialize also cp[1] to
10115 * iconvdata/euc-jp-ms.c (from_ucs4_lat1, from_ucs4_greek,
10116 from_ucs4_cjk, from_ucs4_cjkcpt, from_ucs4_extra): Change type to
10117 two dimensional const unsigned char arrays.
10118 (BODY): Cast "" to (const unsigned char *) for assignment to cp.
10119 Initialize endp to inptr to shut up a warning.
10121 2007-07-20 Jakub Jelinek <jakub@redhat.com>
10124 * time/strptime_l.c (__strptime_internal): Silently ignore
10125 strftime modifiers and field width in recursive calls.
10127 * include/time.h (enum ptime_locale_status): Remove.
10128 (__strptime_internal): Remove decided and era_cnt arguments,
10129 add statep argument.
10130 * time/strptime_l.c (__strptime_internal): Remove decided
10131 and era_cnt arguments, add statep argument. Don't recompute
10132 any fields in recursive calls, only update caller's tm
10133 and state, if recursive call fails, don't change tm nor
10135 (get_alt_number): Adjust.
10136 (recursive): Adjust caller.
10137 (strptime): Likewise.
10138 * time/strptime.c (strptime): Likewise.
10140 2007-07-19 Jakub Jelinek <jakub@redhat.com>
10142 * iconv/gconv_int.h (__GCONV_NULCONV): New internal only error code.
10143 * iconv/gconv_cache.c (__gconv_lookup_cache): Return __GCONV_NULCONV
10144 if from and to charsets are the same.
10145 * iconv/gconv_db.c (__gconv_find_transform): Likewise.
10146 * intl/dcigettext.c (_nl_find_msg): Return NULL even if __gconv_open
10147 returns __GCONV_NOCONV, but not for __GCONV_NULCONV.
10149 2007-07-17 Jakub Jelinek <jakub@redhat.com>
10151 * wcsmbs/wchar.h: Only define wint_t if __need_wint_t.
10152 Don't define wint_t when __need_mbstate_t unless it
10154 (__mbstate_t): Use __WINT_TYPE__ rather than wint_t
10155 in the typedef if possible.
10156 * wctype/wctype.h (wint_t): Define by including
10157 wchar.h with __need_wint_t instead of including stddef.h
10158 with __need_wint_t and as fallback definining it ourselves.
10159 * iconv/gconv.h (__need_wint_t): Define before including
10161 * sysdeps/gnu/_G_config.h: Don't include gconv.h if not _LIBC
10162 or _GLIBCPP_USE_WCHAR_T.
10163 (__need_wchar_t): Don't define
10164 if not _LIBC or _GLIBCPP_USE_WCHAR_T.
10165 (__need_wint_t): Don't define before including stddef.h,
10166 define before including wchar.h only if _LIBC or
10167 _GLIBCPP_USE_WCHAR_T.
10168 (_G_iconv_t): Don't define if not _LIBC or _GLIBCPP_USE_WCHAR_T.
10169 * sysdeps/mach/hurd/_G_config.h: Likewise.
10170 * sysdeps/generic/_G_config.h: Likewise.
10171 * libio/libio.h (__wunderflow, __wuflow, __woverflow): Only
10172 prototype if _LIBC or _GLIBCPP_USE_WCHAR_T.
10173 (_IO_getwc_unlocked, _IO_putwc_unlocked): Only define
10174 if _LIBC or _GLIBCPP_USE_WCHAR_T.
10176 2007-07-28 Ulrich Drepper <drepper@redhat.com>
10178 * sysdeps/posix/posix_fallocate64.c: Undefine
10179 __posix_fallocate64_l64 before alias handling.
10180 * sysdeps/unix/sysv/linux/posix_fallocate.c: New file.
10181 * sysdeps/unix/sysv/linux/posix_fallocate64.c: New file.
10182 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate.c: New file.
10183 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate64.c: New file.
10185 * io/tst-posix_fallocate.c: Include <fcntl.h>.
10187 2007-07-23 Jakub Jelinek <jakub@redhat.com>
10189 * locale/programs/ld-collate.c (atwc): New variable.
10190 (add_to_tablewc): New toplevel function, moved from collate_output.
10191 (collate_output): Remove add_to_tablewc nested function.
10193 * iconv/iconvconfig.c (hash_table, hash_size): New toplevel vars.
10194 (name_insert): New function.
10195 (write_output): Remove hash_table and hash_size vars and name_insert
10198 2007-07-24 Roland McGrath <roland@redhat.com>
10200 * Makerules (install-others-programs-nosubdir): New target.
10201 (install-no-libc.a-nosubdir): Depend on it.
10203 * iconv/Makefile (install-others-programs): Set this instead of
10205 * login/Makefile (install-others-programs): Likewise.
10206 * posix/Makefile (install-others-programs): Likewise.
10208 * Makerules (install-no-libc.a-nosubdir): Clean up conditional
10211 2007-07-23 Ulrich Drepper <drepper@redhat.com>
10213 * io/Makefile (tests): Add tst-posix_fallocate.
10214 * io/tst-posix_fallocate.c: New file.
10216 * sysdeps/unix/sysv/linux/kernel-features.h: Define
10217 __ASSUME_FALLOCATE.
10219 2007-07-22 Roland McGrath <roland@frob.com>
10221 * hurd/getdport.c: Add missing copyright year update.
10223 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU] (O_CLOEXEC): New macro.
10224 * hurd/port2fd.c (_hurd_port2fd): Implement O_CLOEXEC.
10226 2007-07-22 Ulrich Drepper <drepper@redhat.com>
10228 * login/utmp_file.c (setutent_file): Use O_CLOEXEC if possible.
10230 * libio/fileops.c (_IO_new_file_fopen): Recognize 'e' flag and set
10231 O_CLOEXEC is needed.
10232 * nis/nss_compat/compat-grp.c: Use 'e' flag when opening file.
10233 Avoid additional fcntl to set O_CLOEXEC if not needed.
10234 * nis/nss_compat/compat-initgroups.c: Likewise.
10235 * nis/nss_compat/compat-pwd.c: Likewise.
10236 * nis/nss_compat/compat-spwd.c: Likewise.
10238 2007-07-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
10241 * manual/errno.texi: Change ECANCELED value to 119.
10244 * mach/lock-intern.h: Include <sys/cdefs.h>.
10247 * sysdeps/mach/hurd/sigaction.c (__sigaction): Check ACT != NULL before
10251 * sysdeps/mach/hurd/sigsuspend.c (sigsuspend_not_cancel): Define alias
10254 * sysdeps/mach/i386/sysdep.h: Include <dl-sysdep.h> and <tls.h>.
10256 2006-06-13 Thomas Schwinge <tschwinge@gnu.org>
10258 * sysdeps/mach/hurd/tls.h: Change `ASSEMBLER' conditional to
10260 * sysdeps/mach/hurd/i386/tls.h: Likewise.
10262 2007-07-21 Ulrich Drepper <drepper@redhat.com>
10264 * nscd/nscd_helper.c (get_mapping): Use MSG_CMSG_CLOEXEC for
10265 descriptor received from nscd.
10267 * sysdeps/unix/sysv/linux/bits/socket.h: Define MSG_CMSG_CLOEXEC.
10269 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_CLOEXEC.
10270 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
10271 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
10272 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
10273 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
10274 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
10276 2007-07-20 Jakub Jelinek <jakub@redhat.com>
10279 * manual/signal.texi (Non-atomic Example): Make memory var volatile.
10282 * login/forkpty.c (forkpty): Close master and slave fds on
10283 fork failure. Patch by
10284 Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>.
10286 2007-07-18 Jakub Jelinek <jakub@redhat.com>
10288 * include/features.h (__USE_ISOC95): New define.
10289 * wcsmbs/wchar.h (fwprintf, fwscanf, wprintf, wscanf, swprintf,
10290 swscanf, vfwprintf, vwprintf, vswprintf, fwide): Define even
10291 for -std=iso9899:199409.
10292 * CONFORMANCE: Remove comments about unsupported AMD1.
10294 2007-07-17 Jakub Jelinek <jakub@redhat.com>
10296 * sysdeps/ia64/sched_cpucount.c: New file.
10297 * sysdeps/powerpc/sched_cpucount.c: New file.
10299 * sysdeps/unix/sysv/linux/bits/sched.h (__sched_cpucount): Add
10300 __BEGIN_DECLS/__END_DECLS around the prototype.
10301 * bits/sched.h (__sched_cpucount): Likewise. Make second argument
10302 pointer to const cpu_set_t.
10304 * bits/types.h: Don't include stddef.h, don't define __need_size_t.
10305 * signal/signal.h <__USE_BSD || __USE_XOPEN_EXTENDED>: Define
10306 __need_size_t and include stddef.h.
10307 * sysvipc/sys/msg.h: Likewise.
10308 * posix/sched.h: Likewise.
10309 * hurd/hurd/signal.h (__need_size_t): Define.
10311 * CONFORMANCE: ctype.h and wctype.h no longer define size_t,
10312 neither does signal.h in pedantic ISO C namespaces. stdio.h
10313 no longer defines wint_t or wchar_t.
10315 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): New function.
10316 * debug/vfwprintf_chk.c (__vfwprintf_chk): Use
10317 _IO_acquire_lock_clear_flags2 instead of _IO_acquire_lock.
10318 * debug/vprintf_chk.c (__vprintf_chk): Likewise.
10319 * debug/vwprintf_chk.c (__vwprintf_chk): Likewise.
10320 * debug/vfprintf_chk.c (__vfprintf_chk): Likewise.
10321 * debug/fwprintf_chk.c (__fwprintf_chk): Likewise.
10322 * debug/printf_chk.c (__printf_chk): Likewise.
10323 * debug/fprintf_chk.c (__fprintf_chk): Likewise.
10324 * debug/wprintf_chk.c (__wprintf_chk): Likewise.
10326 * sysdeps/pthread/bits/stdio-lock.h (_IO_acquire_lock_clear_flags2):
10329 * bits/confname.h (_CS_POSIX_V6_WIDTH_RESTRICTED_ENVS): Define.
10330 * posix/getconf.c (vars): Add POSIX_V6_WIDTH_RESTRICTED_ENVS.
10332 2007-07-16 Jakub Jelinek <jakub@redhat.com>
10335 * stdlib/stdlib.h (realloc): Remove __attribute_malloc__.
10336 * malloc/malloc.h (realloc): Likewise.
10338 * libio/iopopen.c (_IO_new_proc_open): Don't close child_std_end
10339 if one of proc_file_chain streams has that fileno.
10340 * stdio-common/Makefile (tests): Add tst-popen2.
10341 * stdio-common/tst-popen2.c: New test.
10343 2007-07-14 Jakub Jelinek <jakub@redhat.com>
10345 * elf/ldconfig.c: Allow GPLv2 or any later version.
10346 * elf/readlib.c: Likewise.
10347 * elf/chroot_canon.c: Likewise.
10348 * elf/cache.c: Likewise.
10349 * nscd/mem.c: Likewise.
10350 * nscd/getpwuid_r.c: Likewise.
10351 * nscd/grpcache.c: Likewise.
10352 * nscd/aicache.c: Likewise.
10353 * nscd/getsrvbynm_r.c: Likewise.
10354 * nscd/nscd.c: Likewise.
10355 * nscd/servicescache.c: Likewise.
10356 * nscd/getsrvbypt_r.c: Likewise.
10357 * nscd/initgrcache.c: Likewise.
10358 * nscd/gethstbyad_r.c: Likewise.
10359 * nscd/gethstbynm2_r.c: Likewise.
10360 * nscd/getgrnam_r.c: Likewise.
10361 * nscd/nscd_setup_thread.c: Likewise.
10362 * nscd/getpwnam_r.c: Likewise.
10363 * nscd/gai.c: Likewise.
10364 * nscd/connections.c: Likewise.
10365 * nscd/dbg_log.c: Likewise.
10366 * nscd/cache.c: Likewise.
10367 * nscd/hstcache.c: Likewise.
10368 * nscd/nscd_conf.c: Likewise.
10369 * nscd/getgrgid_r.c: Likewise.
10370 * nscd/pwdcache.c: Likewise.
10371 * catgets/gencat.c: Likewise.
10372 * locale/programs/linereader.h: Likewise.
10373 * locale/programs/locarchive.c: Likewise.
10374 * locale/programs/ld-paper.c: Likewise.
10375 * locale/programs/locfile-kw.h: Likewise.
10376 * locale/programs/ld-address.c: Likewise.
10377 * locale/programs/xmalloc.c: Likewise.
10378 * locale/programs/ld-time.c: Likewise.
10379 * locale/programs/localedef.c: Likewise.
10380 * locale/programs/simple-hash.c: Likewise.
10381 * locale/programs/xstrdup.c: Likewise.
10382 * locale/programs/ld-numeric.c: Likewise.
10383 * locale/programs/locfile-kw.gperf: Likewise.
10384 * locale/programs/ld-collate.c: Likewise.
10385 * locale/programs/charmap-kw.gperf: Likewise.
10386 * locale/programs/charmap.h: Likewise.
10387 * locale/programs/charmap-kw.h: Likewise.
10388 * locale/programs/config.h: Likewise.
10389 * locale/programs/locfile.c: Likewise.
10390 * locale/programs/ld-ctype.c: Likewise.
10391 * locale/programs/charmap.c: Likewise.
10392 * locale/programs/ld-messages.c: Likewise.
10393 * locale/programs/repertoire.h: Likewise.
10394 * locale/programs/locale.c: Likewise.
10395 * locale/programs/ld-name.c: Likewise.
10396 * locale/programs/linereader.c: Likewise.
10397 * locale/programs/locfile.h: Likewise.
10398 * locale/programs/3level.h: Likewise.
10399 * locale/programs/ld-monetary.c: Likewise.
10400 * locale/programs/ld-measurement.c: Likewise.
10401 * locale/programs/charmap-dir.c: Likewise.
10402 * locale/programs/ld-identification.c: Likewise.
10403 * locale/programs/localedef.h: Likewise.
10404 * locale/programs/charmap-dir.h: Likewise.
10405 * locale/programs/repertoire.c: Likewise.
10406 * locale/programs/simple-hash.h: Likewise.
10407 * locale/programs/ld-telephone.c: Likewise.
10408 * locale/programs/locale-spec.c: Likewise.
10409 * locale/programs/locfile-token.h: Likewise.
10410 * posix/getconf.c: Likewise.
10411 * iconv/dummy-repertoire.c: Likewise.
10412 * iconv/iconv_charmap.c: Likewise.
10413 * iconv/iconvconfig.c: Likewise.
10414 * iconv/iconv_prog.c: Likewise.
10415 * malloc/memusagestat.c: Likewise.
10416 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Likewise.
10418 2007-07-06 Kaz Kojima <kkojima@rr.iij4u.or.jp>
10420 * sysdeps/sh/bsd-setjmp.S (setjmp): Use correct argument registers.
10421 * sysdeps/sh/bsd-_setjmp.S (_setjmp): Likewise.
10422 * sysdeps/unix/sysv/linux/sh/clone.S (__clone): Do correct sanity
10423 check for the first argument.
10425 2007-07-12 Jakub Jelinek <jakub@redhat.com>
10428 * math/tgmath.h (__tgmath_real_type_sub): Formatting.
10429 (__tgmath_real_type): Fix if expr is const int or other const
10430 qualified integral type.
10431 (__TGMATH_UNARY_REAL_ONLY): Rewritten to avoid using statement
10432 expressions and handle const qualified arguments.
10433 (__TGMATH_BINARY_FIRST_REAL_ONLY, __TGMATH_UNARY_REAL_IMAG,
10434 __TGMATH_UNARY_REAL_IMAG_RET_REAL): Likewise.
10435 (__TGMATH_UNARY_REAL_RET_ONLY): Rewritten to avoid using
10436 statement expressions.
10437 (__TGMATH_BINARY_REAL_ONLY, __TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY,
10438 __TGMATH_TERNARY_REAL_ONLY, __TGMATH_BINARY_REAL_IMAG): Likewise.
10439 (__TGMATH_UNARY_IMAG): Define.
10440 (conj, cproj): Use __TGMATH_UNARY_IMAG macro.
10441 * math/Makefile (tests): Add test-tgmath2.
10442 (CFLAGS-test-tgmath2.c): Add.
10443 * math/test-tgmath.c (fy, dy, ly, fz, dz, lz, count_cdouble,
10444 count_cfloat, count_cldouble): New variables.
10446 (main): Check number of complex calls as well.
10447 (F(compile_test)): Add complex tests and tests with const qualified
10449 (y, z, ccount): Define.
10450 (F(cacos), F(casin), F(catan), F(ccos), F(csin), F(ctan), F(cacosh),
10451 F(casinh), F(catanh), F(ccosh), F(csinh), F(ctanh), F(cexp), F(clog),
10452 F(csqrt), F(cpow), F(cabs), F(carg), F(creal), F(cimag), F(conj),
10453 F(cproj)): New functions.
10454 * math/test-tgmath2.c: New test.
10456 2007-07-11 Jakub Jelinek <jakub@redhat.com>
10459 * elf/dl-load.c (_dl_rtld_di_serinfo): Output / in LD_LIBRARY_PATH,
10460 RPATH etc. as "/" rather than "", don't segfault on empty paths,
10461 instead output ".".
10462 * dlfcn/Makefile (distribute): Add glreflib3.c.
10463 (module-names): Add glreflib3.
10464 ($(objpfx)tst-dlinfo.out): Depend on glreflib3.so rather than
10466 (LDFLAGS_glreflib3.so): New.
10467 * dlfcn/tst-dlinfo.c (do_test): Load glreflib3.so instead of
10469 * dlfcn/glreflib3.c: New file.
10471 * intl/finddomain.c (_nl_find_domain): If _nl_explode_name
10472 returned -1, return NULL.
10473 * intl/explodename.c (_nl_explode_name): Return -1 if
10474 _nl_normalize_codeset failed.
10476 2007-07-07 Steven Munroe <sjmunroe@us.ibm.com>
10478 * sysdeps/powerpc/powerpc32/power6/memset.S: Update comments.
10479 Specify .machine power6 to get ISA-V2.0 branch hints. Unroll loops
10480 and avoid branch misspredicts for > 31 bytes memset case.
10481 * sysdeps/powerpc/powerpc64/power6/memset.S: Likewise.
10482 Remove toc ref to __cache_line_size.
10484 * sysdeps/powerpc/powerpc32/power4/memcmp.S: Specify .machine power4
10485 to get ISA-V2.0 branch hints.
10486 * sysdeps/powerpc/powerpc32/power4/memcpy.S: Likewise
10487 * sysdeps/powerpc/powerpc32/power4/memset.S: Likewise
10488 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Likewise.
10489 * sysdeps/powerpc/powerpc64/power4/memcmp.S: Likewise.
10490 * sysdeps/powerpc/powerpc64/power4/memcpy.S: Likewise.
10491 * sysdeps/powerpc/powerpc64/power4/memset.S: Likewise.
10492 Remove toc ref to __cache_line_size.
10494 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S:
10495 Include math_ldbl_opt.h.
10497 2007-07-10 Ulrich Drepper <drepper@redhat.com>
10500 * time/strptime_l.c (__strptime_internal): Implement greedy
10501 matching of weekday and month names.
10503 2007-07-09 Roland McGrath <roland@redhat.com>
10505 * elf/elf.h (NT_GNU_ABI_TAG): New macro.
10506 (ELF_NOTE_ABI): Use it.
10507 (NT_GNU_HWCAP, NT_GNU_BUILD_ID): New macros.
10509 2007-07-09 Ulrich Drepper <drepper@redhat.com>
10511 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new entries.
10512 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
10514 2007-07-07 Ulrich Drepper <drepper@redhat.com>
10517 * stdio-common/vfscanf.c (_IO_vfscanf): Add additional test for EOF
10518 in loop to look for conversion specifier to avoid testing of
10520 * stdio-common/Makefile (tests): Add bug18, bug18a, bug19, bug19a.
10521 * stdio-common/bug18.c: New file.
10522 * stdio-common/bug18a.c: New file.
10523 * stdio-common/bug19.c: New file.
10524 * stdio-common/bug19a.c: New file.
10526 2007-07-05 Mike Frysinger <vapier@gentoo.org>
10528 * Makeconfig ($(common-objpfx)gnu/lib-names.stmp): Use LC_ALL=C when
10529 running awk script.
10531 2007-07-01 Jakub Jelinek <jakub@redhat.com>
10533 * elf/dl-sysdep.c (_dl_important_hwcaps): Add integer overflow check.
10534 * elf/dl-minimal.c (__libc_memalign): Likewise. Handle malloc (0).
10535 Return NULL if mmap failed instead of asserting it does not.
10536 (calloc): Check for integer overflow.
10538 * elf/dl-minimal.c (__strtoul_internal): Fix parsing of numbers bigger
10539 than LONG_MAX / 10.
10541 2007-07-03 Jakub Jelinek <jakub@redhat.com>
10544 * nis/nss-default.c: Include errno.h.
10545 (init): Preserve errno.
10547 2007-07-02 Ulrich Drepper <drepper@redhat.com>
10549 * sysdeps/unix/sysv/linux/bits/socket.h (PF_UNIX): Update comment.
10551 2007-06-30 Ulrich Drepper <drepper@redhat.com>
10553 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_RXRPC and AF_RXRPC.
10555 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
10557 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_IUCV and AF_IUCV.
10559 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
10561 * sysdeps/s390/dl-procinfo.c: New file.
10562 * sysdeps/s390/dl-procinfo.h: New file.
10563 * sysdeps/unix/sysv/linux/s390/dl-procinfo.h: New file.
10565 2007-06-29 Jakub Jelinek <jakub@redhat.com>
10567 * elf/dl-load.c (open_verify): Find .note.ABI-tag notes even
10568 in PT_NOTE segments with multiple notes.
10569 * elf/readelflib.c (process_elf_file): Likewise.
10571 2007-06-22 Ulrich Drepper <drepper@redhat.com>
10573 * nis/nis_domain_of.c (__nis_domain_of): Make the code a bit more
10576 2007-06-19 Ulrich Drepper <drepper@redhat.com>
10578 * elf/dl-close.c (free_mem): Free _dl_scope_free_list.
10580 2007-06-13 Jakub Jelinek <jakub@redhat.com>
10582 * include/link.h: Don't include rtld-lowlevel.h.
10583 (struct link_map): Remove l_scope_lock.
10584 * sysdeps/generic/ldsodefs.h: Don't include rtld-lowlevel.h.
10585 (_dl_scope_free_list): New field (variable) in _rtld_global.
10586 (DL_LOOKUP_SCOPE_LOCK): Remove.
10587 (_dl_scope_free): New prototype.
10588 * elf/dl-runtime.c (_dl_fixup): Don't use __rtld_mrlock_*lock.
10589 Don't pass DL_LOOKUP_SCOPE_LOCK to _dl_lookup_symbol_x.
10590 (_dl_profile_fixup): Likewise.
10591 * elf/dl-sym.c (do_sym): Likewise. Use wrapped _dl_lookup_symbol_x
10592 whenever !RTLD_SINGLE_THREAD_P, use THREAD_GSCOPE_SET_FLAG and
10593 THREAD_GSCOPE_RESET_FLAG around it.
10594 * elf/dl-close.c (_dl_close_worker): Don't use
10595 __rtld_mrlock_{change,done}. Call _dl_scope_free on the old
10596 scope. Make sure THREAD_GSCOPE_WAIT () happens if any old
10597 scopes were queued or if l_scope_mem has been abandoned.
10598 * elf/dl-open.c (_dl_scope_free): New function.
10599 (dl_open_worker): Use it. Don't use __rtld_mrlock_{change,done}.
10600 * elf/dl-support.c (_dl_scope_free_list): New variable.
10601 * elf/dl-lookup.c (add_dependency): Remove flags argument.
10602 Remove DL_LOOKUP_SCOPE_LOCK handling.
10603 (_dl_lookup_symbol_x): Adjust caller. Remove DL_LOOKUP_SCOPE_LOCK
10605 * elf/dl-object.c (_dl_new_object): Don't use
10606 __rtld_mrlock_initialize.
10608 2007-06-19 Ulrich Drepper <drepper@redhat.com>
10610 * sysdeps/generic/ldsodefs.h (rtld_global): Reorder some elements
10612 (rtld_global_ro): Likewise.
10614 2007-06-18 Jakub Jelinek <jakub@redhat.com>
10616 * elf/dl-addr.c (_dl_addr): Skip PT_LOAD checking if l_contiguous.
10617 Move PT_LOAD checking to...
10618 (_dl_addr_inside_object): ... here, new function.
10619 * elf/dl-sym.c (do_sym): If not l_contiguous,
10620 call _dl_addr_inside_object.
10621 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
10622 * dlfcn/dlinfo.c (dlinfo_doit): Likewise.
10623 * elf/dl-open.c (dl_open_worker): Likewise.
10624 (_dl_addr_inside_object): New function if IS_IN_rtld.
10625 * elf/dl-load.c (_dl_map_object_from_fd): Set l_contiguous if no
10626 holes are present or are PROT_NONE protected.
10627 * include/link.h (struct link_map): Add l_contiguous field.
10628 * sysdeps/generic/ldsodefs.h (_dl_addr_inside_object): New prototype.
10630 2007-06-18 Jakub Jelinek <jakub@redhat.com>
10631 Tomas Janousek <tjanouse@redhat.com>
10632 Ulrich Drepper <drepper@redhat.com>
10635 * resolv/res_send.c (send_dg): Remove socket_pf. Use ipv6_unavail
10636 member in __res_state, only convaddr4to6 if nssocks[ns] is a PF_INET6
10638 * resolv/resolv.h (__res_state): Add ipv6_unavail member. Make
10639 unused member a bitmap.
10640 * resolv/res_init.c (__res_vinit): Reset ipv6_unavail if IPv6
10641 servers are configured.
10643 2007-06-18 Jakub Jelinek <jakub@redhat.com>
10645 * elf/rtld.c (dl_main): Don't call init_tls more than once.
10647 2007-06-17 Andreas Schwab <schwab@suse.de>
10649 * sysdeps/generic/initfini.c: Tell gcc about the nonstandard sections.
10651 2007-06-16 Andreas Jaeger <aj@suse.de>
10654 * sysdeps/unix/sysv/linux/sys/ptrace.h
10655 (PTRACE_O_TRACESYSGOOD, PTRACE_O_TRACEFORK,
10656 PTRACE_O_TRACEVFORK, PTRACE_O_TRACECLONE, PTRACE_O_TRACEEXEC,
10657 PTRACE_O_TRACEVFORKDONE, PTRACE_O_TRACEEXIT, PTRACE_O_MASK,
10658 PTRACE_EVENT_FORK, PTRACE_EVENT_VFORK, PTRACE_EVENT_CLONE,
10659 PTRACE_EVENT_EXEC, PTRACE_EVENT_VFORK_DONE, PTRACE_EVENT_EXIT):
10661 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
10662 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
10663 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
10664 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
10666 2007-06-16 Ulrich Drepper <drepper@redhat.com>
10669 * sysdeps/unix/sysv/linux/check_pf.c (make_request): When
10670 determining whether there are IPv4/IPv6 addresses, ignore loopback
10673 2007-06-14 Uros Bizjak <ubizjak@gmail.com>
10675 * soft-fp/soft-fp.h (CMPtype): Define to "int" if undefined.
10676 * soft-fp/eqdf2.c (__eqdf2): Use CMPtype instead of int
10677 as the return type. Change type of "r" variable to CMPtype.
10678 * soft-fp/eqsf2.c (__eqsf2): Likewise.
10679 * soft-fp/eqtf2.c (__eqtf2): Likewise.
10680 * soft-fp/gedf2.c (__gedf2): Likewise.
10681 * soft-fp/gesf2.c (__gesf2): Likewise.
10682 * soft-fp/getf2.c (__getf2): Likewise.
10683 * soft-fp/ledf2.c (__ledf2): Likewise.
10684 * soft-fp/lesf2.c (__lesf2): Likewise.
10685 * soft-fp/letf2.c (__letf2): Likewise.
10686 * soft-fp/unorddf2 (__unorddf2): Likewise.
10687 * soft-fp/unordsf2 (__unordsf2): Likewise.
10688 * soft-fp/unordtf2 (__unordtf2): Likewise.
10690 2007-06-09 Ulrich Drepper <drepper@redhat.com>
10692 * elf/do-lookup.h (do_lookup_x): Read r_nlist before r_list and
10693 make sure gcc doesn't mess around with this.
10695 2007-06-08 Ulrich Drepper <drepper@redhat.com>
10697 * elf/dl-lookup.c (_dl_lookup_symbol_x): Remove use of r_nlist.
10699 2007-06-08 Jakub Jelinek <jakub@redhat.com>
10701 * elf/dl-close.c (_dl_close_worker): Remove all to be removed
10702 libraries from the global scope at once and call THREAD_GSCOPE_WAIT
10703 at most once per _dl_close_worker.
10705 2007-06-08 Ulrich Drepper <drepper@redhat.com>
10707 * sysdeps/unix/sysv/linux/bits/sched.h: Make second parameter of
10708 __sched_cpucount as const.
10709 * posix/sched_cpucount.c: Adjust.
10711 * posix/sched_cpucount.c (__sched_cpucount): Allow using special
10712 instruction for counting bits.
10713 * sysdeps/x86_64/sched_cpucount.c: New file.
10715 2007-06-07 Ulrich Drepper <drepper@redhat.com>
10717 * configure.in: Avoid variable named BASH.
10718 * config.make.in: Likewise.
10719 Patch in part by Mike Frysinger.
10721 2007-06-06 Jakub Jelinek <jakub@redhat.com>
10724 * sysdeps/i386/ldbl2mpn.c (__mpn_extract_long_double): Treat
10725 pseudo-zeros as zero.
10726 * sysdeps/x86_64/ldbl2mpn.c: New file.
10727 * sysdeps/ia64/ldbl2mpn.c: New file.
10729 2007-06-04 Jakub Jelinek <jakub@redhat.com>
10731 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Remove
10732 unused ily variable. Fix nextafterl on +-__LDBL_MAX__ and +-Inf.
10733 Remove unreachable code at the end.
10735 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
10737 * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Correct description of
10738 ldbl-128ibm in comment.
10739 (fpclassifyl): Correct classification of denormals.
10740 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Correct
10741 return value for MIN denormal. Rewrite using long double math too
10742 correctly handle denormals and canonicalize the results.
10744 2007-06-05 Jakub Jelinek <jakub@redhat.com>
10746 * sysdeps/ieee754/ldbl-128ibm/mpn2ldbl.c
10747 (__mpn_construct_long_double): Fix conversion where result ought
10748 to be smaller than __LDBL_MIN__, or the low double should be
10749 denormal. Fix decision where to negate low double - honor round
10751 * stdio-common/tst-sprintf2.c: Include string.h.
10752 (COMPARE_LDBL): Define.
10753 (TEST): Also test whether a string hexadecimal float representation
10754 can be parsed back to the number.
10755 (main): Add a couple of further tests.
10757 2007-06-04 Jakub Jelinek <jakub@redhat.com>
10759 * sysdeps/ieee754/ldbl-128ibm/printf_fphex.c
10760 (PRINT_FPHEX_LONG_DOUBLE): Fix printing numbers where lower double
10761 is non-zero, but smaller than 2 * __DBL_MIN__.
10762 * stdio-common/tst-sprintf2.c: New test.
10763 * stdio-common/Makefile (tests): Add tst-sprintf2.
10765 * math/test-misc.c (main): Don't run last batch of tests with
10766 IBM long double format.
10768 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
10770 * sysdeps/powerpc/powerpc32/970/fpu/Implies: New file.
10771 * sysdeps/powerpc/powerpc32/power5/fpu/Implies: New file.
10772 * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: New file.
10773 * sysdeps/powerpc/powerpc32/power6/fpu/Implies: New file.
10774 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
10775 * sysdeps/powerpc/powerpc64/970/fpu/Implies: New file.
10776 * sysdeps/powerpc/powerpc64/power5/fpu/Implies: New file.
10777 * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: New file.
10778 * sysdeps/powerpc/powerpc64/power6/fpu/Implies: New file.
10779 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
10780 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: New file.
10781 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies:
10783 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies:
10785 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies:
10787 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies:
10789 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies:
10791 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: New file.
10792 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies:
10794 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies:
10796 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies:
10798 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies:
10800 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies:
10803 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
10805 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: Move.
10806 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrint.S: To here.
10807 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: Move.
10808 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrintf.S: To here.
10809 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: Move.
10810 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: To here.
10811 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: Move.
10812 * sysdeps/powerpc/powerpc32/power4/fpu/s_llroundf.S: To here.
10814 2007-05-22 Steven Munroe <sjmunroe@us.ibm.com>
10816 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S
10817 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
10818 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S
10819 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
10820 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S
10821 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
10822 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S
10823 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
10825 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
10827 * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: New file.
10828 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: New file.
10829 * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: New file.
10830 * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: New file.
10832 2007-03-15 Steven Munroe <sjmunroe@us.ibm.com>
10834 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S
10835 [LONG_DOUBLE_COMPAT]: Add compat_symbol for llrintl@@GLIBC_2_1.
10837 2006-02-13 Steven Munroe <sjmunroe@us.ibm.com>
10839 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S: New File
10840 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrintf.S: New File
10841 * sysdeps/powerpc/powerpc32/power6/fpu/s_llround.S: New File
10842 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: New File
10844 2006-10-20 Steven Munroe <sjmunroe@us.ibm.com>
10846 * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: New file.
10847 * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: New file.
10849 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
10851 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: New file.
10852 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: New file.
10854 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: Moved.
10855 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: Likewise.
10856 * sysdeps/powerpc/powerpc32/power4/fpu/Makefile: To here.
10857 * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c: Likewise.
10859 2006-09-29 Steven Munroe <sjmunroe@us.ibm.com>
10861 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lrint.S: New file.
10862 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lround.S: New file.
10863 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llrint.S: New file.
10864 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llround.S: New file.
10866 2006-09-28 Steven Munroe <sjmunroe@us.ibm.com>
10868 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llround.S: New file.
10869 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: New file.
10870 * sysdeps/powerpc/powerpc32/power5+/fpu/s_lround.S: New file.
10871 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
10872 * sysdeps/powerpc/powerpc64/power5+/fpu/s_llround.S: New file.
10873 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
10875 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
10877 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: New file.
10878 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: New file.
10879 * sysdeps/powerpc/powerpc64/power4/fpu/Makefile: New file.
10880 * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c: New file.
10882 2006-06-15 Steven Munroe <sjmunroe@us.ibm.com>
10884 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceil.S: New file.
10885 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceilf.S: New file.
10886 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floor.S: New file.
10887 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floorf.S: New file.
10888 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S: New file.
10889 * sysdeps/powerpc/powerpc32/power5+/fpu/s_roundf.S: New file.
10890 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S: New file.
10891 * sysdeps/powerpc/powerpc32/power5+/fpu/s_truncf.S: New file.
10892 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceil.S: New file.
10893 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceilf.S: New file.
10894 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floor.S: New file.
10895 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floorf.S: New file.
10896 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S: New file.
10897 * sysdeps/powerpc/powerpc64/power5+/fpu/s_roundf.S: New file.
10898 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S: New file.
10899 * sysdeps/powerpc/powerpc64/power5+/fpu/s_truncf.S: New file.
10901 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
10903 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: New file.
10904 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: New file.
10906 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
10908 * sysdeps/powerpc/powerpc32/power6/memset.S: New file.
10909 * sysdeps/powerpc/powerpc64/power6/memset.S: New file.
10911 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
10913 * sysdeps/powerpc/powerpc32/970/Implies: New file.
10914 * sysdeps/powerpc/powerpc32/power5/Implies: New file.
10915 * sysdeps/powerpc/powerpc32/power5+/Implies: New file.
10916 * sysdeps/powerpc/powerpc32/power6/Implies: New file.
10917 * sysdeps/powerpc/powerpc32/power6x/Implies: New file.
10918 * sysdeps/powerpc/powerpc64/970/Implies: New file.
10919 * sysdeps/powerpc/powerpc64/power5/Implies: New file.
10920 * sysdeps/powerpc/powerpc64/power5+/Implies: New file.
10921 * sysdeps/powerpc/powerpc64/power6/Implies: New file.
10922 * sysdeps/powerpc/powerpc64/power6x/Implies: New file.
10924 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
10926 * sysdeps/powerpc/powerpc32/power4/memset.S: New file
10928 2007-03-13 Steven Munroe <sjmunroe@us.ibm.com>
10930 * sysdeps/powerpc/powerpc64/memcpy.S: Improve aligned loop to minimize
10931 branch miss-predicts. Ensure that cache line crossing does not impact
10934 2006-12-13 Steven Munroe <sjmunroe@us.ibm.com>
10936 * sysdeps/powerpc/powerpc64/power4/memcopy.h: Replace with include
10937 "../../powerpc32/power4/memcopy.h".
10938 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: Replace with include
10939 "../../powerpc32/power4/wordcopy.c".
10941 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
10943 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: Moved.
10944 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: Likewise.
10945 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: Likewise.
10946 * sysdeps/powerpc/powerpc32/power4/Makefile: To here.
10947 * sysdeps/powerpc/powerpc32/power4/memcopy.h: Likewise.
10948 * sysdeps/powerpc/powerpc32/power4/wordcopy.c: Likewise.
10950 2006-09-10 Steven Munroe <sjmunroe@us.ibm.com>
10952 * sysdeps/powerpc/powerpc32/power6/memcpy.S: New file.
10954 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
10956 * sysdeps/powerpc/powerpc32/power6/wordcopy.c: New file.
10957 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: New file.
10958 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: New file.
10959 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: New file.
10960 * sysdeps/powerpc/powerpc64/power4/Makefile: New file.
10961 * sysdeps/powerpc/powerpc64/power4/memcopy.h: New file.
10962 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: New file.
10963 * sysdeps/powerpc/powerpc64/power6/wordcopy.c: New file.
10965 2006-07-06 Steven Munroe <sjmunroe@us.ibm.com>
10967 * sysdeps/powerpc/powerpc64/power6/memcpy.S: New file.
10969 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
10971 * sysdeps/powerpc/powerpc32/power4/memcmp.S: New file.
10972 * sysdeps/powerpc/powerpc32/power4/memcpy.S: New file.
10973 * sysdeps/powerpc/powerpc32/power4/memset.S: New file.
10974 * sysdeps/powerpc/powerpc32/power4/strncmp.S: New file.
10975 * sysdeps/powerpc/powerpc64/power4/memcmp.S: New file.
10976 * sysdeps/powerpc/powerpc64/power4/memcpy.S: New file.
10977 * sysdeps/powerpc/powerpc64/power4/strncmp.S: New file.
10979 2007-05-29 Roland McGrath <roland@redhat.com>
10981 * po/Makefile (po-sed-cmd): New variable.
10982 (libc.pot.files): Move sed command text in there, avoid \ inside ''.
10984 2007-05-29 Ulrich Drepper <drepper@redhat.com>
10986 * crypt/md5-crypt.c: Fix comment.
10988 * nscd/nscd_helper.c (get_mapping): Handle short replies instead
10989 of crashing. When this is the case or if the reply is malformed,
10990 don't try to close the new file descriptor since it does not
10992 Patch in part by Guillaume Chazarain <guichaz@yahoo.fr>.
10994 2007-05-28 Jakub Jelinek <jakub@redhat.com>
10996 * sysdeps/unix/sysv/linux/futimes.c (miss_utimensat): Don't define
10997 if __NR_utimensat is not defined.
10999 2007-05-26 Ulrich Drepper <drepper@redhat.com>
11001 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Include <sysdep.h>.
11003 2007-05-25 Jakub Jelinek <jakub@redhat.com>
11005 * io/bits/fcntl2.h (__open_2): Add nonnull attribute.
11006 (open): Fix comment typos. Don't call __open_2 if flags
11007 is a compile time constant without O_CREAT.
11008 (__open64_2): Add nonnull attribute.
11009 (open64): Fix comment typos. Don't call __open64_2 if flags
11010 is a compile time constant without O_CREAT.
11011 (__openat_2): Add nonnull attribute, fix nonnull attribute
11013 (openat): Fix comment typos. Don't call __openat_2 if flags
11014 is a compile time constant without O_CREAT.
11015 (__openat64_2): Add nonnull attribute, fix nonnull attribute
11017 (openat64): Fix comment typos. Don't call __openat64_2 if flags
11018 is a compile time constant without O_CREAT.
11020 2007-05-24 Ulrich Drepper <drepper@redhat.com>
11022 * Makerules (sysd-rules): Define PTW for ptw-* files.
11023 * Versions: Define GLIBC_2.7 for libc.
11024 * include/stdio.h: Declare __fortify_fail.
11025 * debug/fortify_fail.c: New file.
11026 * debug/Makefile (routines): Add fortify_fail.
11027 * debug/chk_fail.c: Use __fortify_fail.
11028 * debug/stack_chk_fail.c: Likewise.
11029 * io/Versions: Export __open_2, __open64_2, __openat_2, and
11030 __openat64_2 for GLIBC_2.7.
11031 * io/fcntl.h: When compiling with fortification, include bits/fcntl2.h.
11032 * io/open.c: Define *_2 variant of function which checks for O_CREAT
11033 and fails if necessary.
11034 * io/open64.c: Likewise.
11035 * io/openat.c: Likewise.
11036 * io/openat64.c: Likewise.
11037 * sysdeps/unix/sysv/linux/open64.c: Likewise.
11038 * sysdeps/unix/sysv/linux/openat.c: Likewise.
11039 * sysdeps/unix/sysv/linux/openat64.c: Likewise.
11040 * io/bits/fcntl2.h: New file.
11041 * include/fcntl.h: Declare __open_2, __open64_2, __openat_2, and
11043 * include/bits/fcntl2.h: New file.
11044 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
11046 * sysdeps/unix/sysv/linux/open_2.c: New file.
11048 2007-05-21 Ulrich Drepper <drepper@redhat.com>
11050 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Pass correct value
11051 as second parameter to handle_intel.
11053 * nscd/aicache.c (addhstaiX): If reported TTL is zero don't cache
11056 * sysdeps/unix/sysv/linux/x86_64/sysconf.c: Move cache information
11058 * sysdeps/x86_64/cacheinfo.c: ... here. New file.
11059 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
11061 * sysdeps/x86_64/memcpy.S: Complete rewrite.
11062 * sysdeps/x86_64/mempcpy.S: Adjust appropriately.
11063 Patch by Evandro Menezes <evandro.menezes@amd.com>.
11065 * sysdeps/unix/sysv/linux/i386/epoll_pwait.S: New file.
11067 2007-05-21 Jakub Jelinek <jakub@redhat.com>
11070 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add epoll_pwait.
11071 * sysdeps/unix/sysv/linux/epoll_pwait.c: New file.
11072 * sysdeps/unix/sysv/linux/syscalls.list (epoll_pwait): Remove.
11074 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (epoll_pwait): Declare.
11077 * stdio-common/vfprintf.c (vfprintf): Don't shadow workstart variable,
11078 reinitialize workend at the start of each do_positional format spec
11079 loop, free workstart before do_positional loops.
11080 (printf_unknown): Fix size of work_buffer.
11081 * stdio-common/tst-sprintf.c (main): Add 3 new testcases.
11083 * malloc/hooks.c (MALLOC_STATE_VERSION): Bump.
11084 (public_sET_STATe): If ms->version < 3, put all chunks into
11085 unsorted chunks and clear {fd,bk}_nextsize fields of largebin
11088 * malloc/malloc.c [MALLOC_DEBUG]: Revert 2007-05-13 changes.
11089 * malloc/hooks.c: Likewise.
11090 * malloc/arena.c: Likewise.
11091 * malloc/malloc.c (do_check_malloc_state): Don't assert
11092 n_mmaps is not greater than n_mmaps_max. This removes the need
11093 for the previous change.
11095 * malloc/Makefile (CFLAGS-malloc.c): Revert accidental
11098 2007-05-19 Ulrich Drepper <drepper@redhat.com>
11100 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PRIVATE_FUTEX):
11101 Define for kernel >= 2.6.22.
11103 2007-05-18 Ulrich Drepper <drepper@redhat.com>
11105 * elf/dl-close.c (_dl_close_worker): When removing object from
11106 global scope, wait for all lookups to finish afterwards.
11107 * elf/dl-open.c (add_to_global): When global scope array must
11108 grow, allocate a new one and free old array only after all
11110 * elf/dl-runtime.c (_dl_fixup): Protect using global scope.
11111 (_dl_lookup_symbol_x): Likewise.
11112 * elf/dl-support.c: Define _dl_wait_lookup_done.
11113 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add
11114 _dl_wait_lookup_done.
11116 * malloc/malloc.c (do_check_chunk): Correct check for mmaped block
11117 not overlapping with arena.
11119 * malloc/mcheck.c (reallochook): If size==0, free the block.
11121 * rt/tst-shm.c: Use fstat64 instead of fstat.
11123 * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Fix case where
11124 __NR_sync_file_range is not defined.
11126 2007-05-17 Ulrich Drepper <drepper@redhat.com>
11128 Dummy files to prevent stub versions from being used.
11129 * sysdeps/x86_64/fpu/k_cosl.c: New file.
11130 * sysdeps/x86_64/fpu/k_rem_pio2l.c: New file.
11131 * sysdeps/x86_64/fpu/k_sinl.c: New file.
11132 * sysdeps/x86_64/fpu/k_tanl.c: New file.
11134 * version.h (VERSION): Set to 2.6.90.
11136 2007-05-14 Ulrich Drepper <drepper@redhat.com>
11138 * version.h (VERSION): Define to 2.6.
11139 * include/features.h (__GLIBC_MINOR__): Define to 6.
11141 * malloc/malloc.c: Use all small bin slots on 64-bit archs.
11143 * malloc/malloc.c (largebin_index): Really have 32 buckets with 64
11146 2007-05-13 Ulrich Drepper <drepper@redhat.com>
11148 * malloc/malloc.c [MALLOC_DEBUG]: Keep track of current maximum
11149 number of mmaps. n_mmaps_max is the target.
11150 * malloc/hooks.c: Likewise.
11151 * malloc/arena.c: Likewise.
11153 2007-05-12 Andreas Jaeger <aj@suse.de>
11155 * sysdeps/unix/sysv/linux/tst-getcpu.c: Include <unistd.h> for
11158 2007-05-11 Ulrich Drepper <drepper@redhat.com>
11160 * elf/dl-close.c (_dl_close_worker): Help gcc to optimize by
11161 adding new variables.
11163 * elf/dl-open.c (add_to_global): Introduce variable ns to help gcc
11164 optimize. Completely extend global scope array before making the
11165 new entries visible.
11167 2007-05-10 Ulrich Drepper <drepper@redhat.com>
11169 * sysdeps/unix/sysv/linux/tst-getcpu.c: New file.
11170 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (tests): Add
11173 * include/link.h: Move l_version and l_nversion members around to
11176 * scripts/check-c++-types.sh: Don't use -fnu89-inline option.
11178 * sysdeps/unix/sysv/linux/sched_setaffinity.c
11179 (__sched_setaffinity_new): If syscall was successful and
11180 RESET_VGETCPU_CACHE is defined, use it before returning.
11181 * sysdeps/unix/sysv/linux/x86_64/sched_setaffinity.c: New file.
11183 * io/sys/stat.h: Make sure struct timespec is defined for
11186 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Define UTIME_NOW and
11188 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
11189 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
11190 * sysdeps/unix/sysv/linux/alpha/bits/stat.h: Likewise.
11191 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
11192 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
11193 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
11194 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_UTIMENSAT.
11195 * io/sys/stat.h: Declare utimensat, futimens.
11196 * io/utimensat.c: New file.
11197 * io/futimens.c: New file.
11198 * sysdeps/unix/sysv/linux/utimensat.c: New file.
11199 * sysdeps/unix/sysv/linux/futimens.c: New file.
11200 * io/Makefile (routines): Add utimensat, futimens.
11201 * io/Versions: Add utimensat, futimens to GLIBC_2.6.
11202 * sysdeps/unix/sysv/linux/lutimes.c: New file.
11203 * sysdeps/unix/sysv/linux/futimes.c: Use utimensat syscall if
11206 * include/sys/cdefs.h: Redefine __nonnull so that test for
11207 incorrect parameters in the libc code itself are not omitted.
11209 2007-05-09 Jakub Jelinek <jakub@redhat.com>
11211 * sysdeps/ia64/fpu/fraiseexcpt.c (feraiseexcept): Don't raise overflow
11212 exception in addition to inexact when asked to raise only FE_INEXACT.
11215 * sysdeps/s390/fpu/feholdexcpt.c (feholdexcept): Don't clear exceptions
11218 2007-05-07 Ulrich Drepper <drepper@redhat.com>
11221 * string/strfry.c (strfry): Make result more random.
11223 2007-05-07 Richard Henderson <rth@redhat.com>
11225 * sysdeps/alpha/fpu/bits/mathinline.h (__isnanl): Don't define
11226 if __NO_LONG_DOUBLE_MATH.
11227 * sysdeps/unix/sysv/linux/alpha/ioperm.c: If BWX insns not
11228 available in the compiler, add .arch directive to the assembly.
11230 2007-05-07 Jakub Jelinek <jakub@redhat.com>
11232 * sysdeps/alpha/fpu/s_nearbyint.c (nearbyintl): Fix version on
11233 compat_symbol to GLIBC_2_1.
11234 * sysdeps/alpha/fpu/s_fmin.S (fminl): Likewise.
11235 * sysdeps/alpha/fpu/s_trunc.c (truncl): Likewise.
11236 * sysdeps/alpha/fpu/s_fmax.S (fmaxl): Likewise.
11237 * sysdeps/alpha/fpu/s_lrint.c (lrintl, llrintl): Likewise.
11238 * sysdeps/alpha/fpu/s_lround.c (lroundl, llroundl): Likewise.
11239 * sysdeps/alpha/fpu/s_round.c (roundl): Likewise.
11240 * sysdeps/alpha/fpu/s_isnan.c (isnanl): Provide compat_symbol in
11242 (__isnanl): New compat_symbol.
11244 2007-05-07 Ulrich Drepper <drepper@redhat.com>
11245 Jakub Jelinek <jakub@redhat.com>
11247 * malloc/arena.c (heap_info): Add mprotect_size field, adjust pad.
11248 (new_heap): Initialize mprotect_size.
11249 (grow_heap): When growing, only mprotect from mprotect_size till
11250 new_size if mprotect_size is smaller. When shrinking, use PROT_NONE
11251 MMAP for __libc_enable_secure only, otherwise use MADV_DONTNEED.
11253 2007-04-30 Steven Munroe <sjmunroe@us.ibm.com>
11254 Peter Bergner <bergner@us.ibm.com>
11256 * sysdeps/powerpc/bits/fenv.h: Declare __fe_mask_env extern.
11257 Define FE_NOMASK_ENV as FE_EANBLED_ENV. Define FE_MASK_ENV.
11258 * sysdeps/powerpc/fpu/Makefile: Add fe_mask to libm-support.
11259 * sysdeps/powerpc/fpu/fe_mask.c: New file.
11260 * sysdeps/powerpc/fpu/fe_nomask.c: Correct comment.
11261 * sysdeps/powerpc/fpu/fedisblxcpt.c (fedisableexcept):
11262 Call __fe_mask_env() if all FP exceptions disabled.
11263 * sysdeps/powerpc/fpu/feholdexcpt.c (feholdexcept): Copy high 32-bits
11264 from old FPSCR to new fenv to propagate DFP rounding modes.
11265 Call __fe_mask_env() if FP exceptions previously enabled.
11266 * sysdeps/powerpc/fpu/fesetenv.c (fesetenv): Change mask to merge
11267 exceptions from env. Use __fe_nomask_env() or __fe_mask_env() when
11268 transitioning from all exceptions disabled to any exception enabled
11270 * sysdeps/powerpc/fpu/feupdateenv.c (__feupdateenv): Change mask to
11271 merge exceptions from env. Call __fe_nomask_env or __fe_mask_env
11272 when transitioning from all exceptions disabled to any exception
11273 enabled or visa versa.
11274 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fe_nomask.c: Moved to...
11275 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: ...here.
11276 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fe_nomask.c: Moved to...
11277 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: ...here.
11278 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_mask.c: New file.
11279 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_mask.c: New file.
11281 2007-05-06 Ulrich Drepper <drepper@redhat.com>
11284 * posix/unistd.h: Remove __THROW from fdatasync.
11286 2007-05-06 Mike Frysinger <vapier@gentoo.org>
11289 * sysdeps/unix/sysv/linux/syscalls.list (fdatasync): Add "C" to args.
11291 2007-05-06 Ulrich Drepper <drepper@redhat.com>
11293 * stdio-common/vfprintf.c (process_string_arg): Optimize
11294 ridiculous precision in wide char code printing multi-byte string.
11295 Reported by Jim Meyering <jim@meyering.net>.
11298 * elf/dl-addr.c (_dl_addr): Compare address with actual segment
11299 boundaries to work around systems with overlapping binary loading.
11300 Based on a patch by Suzuki <suzuki@in.ibm.com>.
11302 2007-05-04 Ulrich Drepper <drepper@redhat.com>
11304 * stdio-common/vfprintf.c (process_string_arg): Adjust call to
11305 __mbsnrtowcs after last change.
11307 * locale/programs/linereader.c (get_symname): Fix adding final NUL.
11308 (get_ident): Likewise.
11310 2007-05-03 Jakub Jelinek <jakub@redhat.com>
11312 * soft-fp/op-common.h (FP_TRUNC): Replace raising of FP_EX_INEXACT
11313 with setting the sticky bit.
11314 * math/test-misc.c (main): Add more truncation tests.
11316 2007-04-14 Uros Bizjak <ubizjak@gmail.com>
11318 * soft-fp/floatunsidf.c (__floatunsidf): Use DFtype instead of
11319 double in the function declaration.
11320 * soft-fp/floatundidf.c (__floatundidf): Use DFtype instead of
11321 double in the function declaration.
11322 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
11323 float in the function declaration.
11324 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
11325 float in the function declaration.
11327 * soft-fp/extended.h (FP_UNPACK_RAW_E): Do not increase X##_e for
11328 denormal operands. Do not generate FP_EX_DENORM exception.
11329 (FP_UNPACK_RAW_EP): Ditto.
11330 (FP_UNPACK_SEMIRAW_E): Use FP_UNPACK_RAW_E instead of
11331 undefined _FP_UNPACK_RAW_E.
11332 (FP_UNPACK_SEMIRAW_EP): Use FP_UNPACK_RAW_EP instead of
11333 undefined _FP_UNPACK_RAW_EP.
11334 (FP_PACK_SEMIRAW_E): Use FP_PACK_RAW_E instead of
11335 undefined _FP_PACK_RAW_E.
11336 (FP_PACK_SEMIRAW_EP): Use FP_PACK_RAW_EP instead of
11337 undefined _FP_PACK_RAW_EP.
11339 * soft-fp/op-2.h (_FP_FRAC_COPY_2_2): Define as alias to
11341 * soft-fp/op-4.h (_FP_FRAC_COPY_2_2): Define as alias to
11344 2007-04-16 Uros Bizjak <ubizjak@gmail.com>
11345 Jakub Jelinek <jakub@redhat.com>
11347 * soft-fp/op-common.h (FP_EXTEND): Do not abort when
11348 _FP_EXPBIAS_##dfs == _FP_EXPBIAS_##sfs. Handle denormals for
11350 * soft-fp/op-common.h (FP_TRUNC): Ditto.
11352 2007-05-03 Jakub Jelinek <jakub@redhat.com>
11354 * math/test-misc.c (main): Add tests for rounding long double
11355 values close to smallest double denormalized value to double.
11357 2007-04-30 Joseph Myers <joseph@codesourcery.com>
11359 * soft-fp/op-common.h (FP_TRUNC): Correct off-by-one error in
11360 condition for truncating to 0. Set sticky bit for such
11363 2007-05-02 Jakub Jelinek <jakub@redhat.com>
11365 * stdio-common/vfprintf.c (process_string_arg): Use a VLA rather than
11366 fixed length array for ignore.
11368 2007-04-30 Ulrich Drepper <drepper@redhat.com>
11371 * stdio-common/vfprintf.c (process_string_arg): Don't overflow the
11372 stack for large precisions.
11373 * stdio-common/test-vfprintf.c (main): Add test for large
11376 2007-04-30 Jakub Jelinek <jakub@redhat.com>
11378 * stdio-common/printf_fp.c (___printf_fp): Don't print negative sign
11380 * stdio-common/tfformat.c (sprint_doubles): Add a new test.
11383 * resolv/inet_ntop.c (inet_ntop4): Take terminating '\0' into
11384 account in the size check.
11385 * resolv/tst-inet_ntop.c: New test.
11386 * resolv/Makefile (tests): Add tst-inet_ntop.
11388 2007-04-30 Ulrich Drepper <drepper@redhat.com>
11389 Jakub Jelinek <jakub@redhat.com>
11392 * malloc/malloc.c: Keep separate list for first blocks on the bin
11393 lists with a given size. This helps skipping over list elements
11394 we know won't fit in two places.
11395 Inspired by a patch by Tomash Brechko <tomash.brechko@gmail.com>.
11397 2007-04-28 Ulrich Drepper <drepper@redhat.com>
11400 * sysdeps/posix/getaddrinfo.c (default_labels): Assign separate
11401 label to Teredo tunnel addresses 2001://32.
11403 2007-04-27 Ulrich Drepper <drepper@redhat.com>
11405 * locale/programs/ld-collate.c (collate_read): Allow order_start
11408 * locale/programs/ld-collate.c (collate_read): Fix printing of
11412 * locale/C-translit.h.in: Add entry for U2044.
11415 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Allow
11416 hexa-decimal floats without exponent.
11417 * stdio-common/tstscanf.c (main): Adjust Test 8 test for success.
11419 2007-04-25 Ulrich Drepper <drepper@redhat.com>
11421 * sysdeps/unix/sysv/linux/bits/sched.h: Declare sched_getcpu.
11422 * sysdeps/unix/sysv/linux/sched_getcpu.c: New file.
11423 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: New file.
11424 * sysdeps/unix/sysv/linux/Versions: Export sched_getcpu for
11426 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (sysdep_routines):
11429 2007-04-25 Jakub Jelinek <jakub@redhat.com>
11431 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Return -1 instead
11432 of 0 after the out_fail label.
11434 2007-04-25 Ulrich Drepper <drepper@redhat.com>
11437 * iconv/gconv_charset.h (strip): Allow ':'.
11438 * iconv/iconv_open.c (iconv_open): Adjust comment.
11440 2007-04-25 Jakub Jelinek <jakub@redhat.com>
11442 * libio/bits/stdio.h (fgetc_unlocked): Add extern inline optimized
11445 2007-04-23 Jakub Jelinek <jakub@redhat.com>
11448 * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Ensure sufficient
11449 alignment of buffer and tmp_buffer.
11450 * nis/nss_nis/nis-hosts.c (internal_nis_gethostent_r,
11451 internal_gethostbyname2_r, _nss_nis_gethostbyaddr_r): Ensure sufficient
11452 alignment of buffer.
11453 * resolv/nss_dns/dns-hosts.c (getanswer_r): Likewise. Handle buflen
11454 bigger than INT_MAX.
11455 * resolv/nss_dns/dns-network.c (getanswer_r): Likewise. Add errnop and
11456 h_errnop arguments. Fail if buflen is too small.
11457 (_nss_dns_getnetbyname_r, _nss_dns_getnetbyaddr_r): Adjust callers.
11459 2007-04-23 Jakub Jelinek <jakub@redhat.com>
11462 * iconvdata/gconv-modules (E13B): Add a missing slash to the alias
11463 name. Patch by Aurelien Jarno <aurelien@aurel32.net>.
11465 2007-04-22 Roland McGrath <roland@redhat.com>
11467 * elf/elf.h (NT_PRXFPREG): New macro.
11469 2007-04-19 Andreas Jaeger <aj@suse.de>
11472 * bits/in.h (IPV6_ROUTER_ALERT, IPV6_MTU_DISCOVER, IPV6_MTU,
11473 IPV6_RECVERR, IPV6_V6ONLY, IPV6_JOIN_ANYCAST, IPV6_LEAVE_ANYCAST):
11476 2007-04-19 Ulrich Drepper <drepper@redhat.com>
11478 * include/sys/mman.h: Mark madvise hidden.
11479 * misc/madvise.c: Add libc_hidden_def.
11481 2007-04-06 Jakub Jelinek <jakub@redhat.com>
11483 * nis/nis_domain_of.c (__nis_domain_of): New function.
11484 * include/rpcsvc/nislib.h (__nis_domain_of): New prototype.
11485 * nis/nis_lookup.c (nis_lookup): Use __nis_domain_of.
11486 * nis/nis_call.c (rec_dirsearch): Likewise.
11487 (first_shoot): Likewise. Remove search_parent_first argument.
11488 (struct nis_server_cache): Rename search_parent_first field
11490 (nis_server_cache_search, nis_server_cache_add): Rename
11491 search_parent_first argument to search_parent.
11492 (__nisfind_server): Likewise. If search_parent, call
11495 2007-04-18 Ulrich Drepper <drepper@redhat.com>
11497 * sysdeps/posix/getaddrinfo.c: Remove commented-out code.
11499 2007-04-17 Ulrich Drepper <drepper@redhat.com>
11502 * stdlib/stdlib.h: Remove obsolete part of comment for realpath.
11504 2007-04-16 Ulrich Drepper <drepper@redhat.com>
11507 * posix/unistd.h (_XOPEN_VERSION): Define appropriately for SUSv3.
11509 2007-04-15 Jakub Jelinek <jakub@redhat.com>
11511 * locale/programs/locarchive.c (INITIAL_NUM_NAMES,
11512 INITIAL_SIZE_STRINGS, INITIAL_NUM_LOCREC): Update to accomodate
11513 current number of locales in SUPPORTED.
11514 (create_archive): Initialize serial.
11515 (enlarge_archive): Preserve aliases rather than duplicating
11518 2007-04-13 Jakub Jelinek <jakub@redhat.com>
11520 * libio/genops.c (_IO_default_finish): Call _IO_lock_fini
11521 after _IO_un_link, not before it.
11523 * stdio-common/printf_fp.c (___printf_fp): Fix exponent -4
11524 special case handling when wcp == wstartp + 1. Fix a comment typo.
11525 * stdio-common/tfformat.c (sprint_doubles): Add a new testcase.
11527 2007-03-30 Jakub Jelinek <jakub@redhat.com>
11529 * libio/libio.h (__underflow, __uflow, __overflow, __wunderflow,
11530 __wuflow, __woverflow, _IO_getc, _IO_putc, _IO_peekc_locked, _IO_padn,
11531 _IO_sgetn, _IO_seekoff, _IO_seekpos, _IO_getwc, _IO_putwc, _IO_wpadn):
11533 * libio/fileops.c (new_do_write, _IO_file_xsgetn_mmap,
11534 _IO_file_xsgetn_maybe_mmap): Likewise.
11535 * libio/oldfileops.c (old_do_write): Likewise.
11536 * libio/libioP.h (_IO_switch_to_get_mode, _IO_switch_to_wget_mode,
11537 _IO_init_marker, _IO_init_wmarker, _IO_default_uflow,
11538 _IO_wdefault_uflow, _IO_default_setbuf, _IO_default_seekpos,
11539 _IO_do_write, _IO_new_do_write, _IO_old_do_write, _IO_wdo_write,
11540 _IO_flush_all_lockp, _IO_flush_all, _IO_cleanup,
11541 _IO_flush_all_linebuffered, _IO_new_fgetpos, _IO_old_fgetpos,
11542 _IO_new_fsetpos, _IO_old_fsetpos, _IO_new_fgetpos64,
11543 _IO_old_fgetpos64, _IO_new_fsetpos64, _IO_old_fsetpos64,
11544 _IO_file_setbuf, _IO_file_seekoff, _IO_file_xsputn, _IO_file_xsgetn,
11545 _IO_file_underflow, _IO_file_underflow_mmap,
11546 _IO_file_underflow_maybe_mmap, _IO_file_overflow, _IO_file_attach,
11547 _IO_file_open, _IO_file_fopen, _IO_file_write, _IO_file_read,
11548 _IO_file_sync, _IO_file_close_it, _IO_file_finish,
11549 _IO_new_file_attach, _IO_new_file_close_it, _IO_new_file_finish,
11550 _IO_new_file_fopen, _IO_new_file_setbuf, _IO_file_setbuf_mmap,
11551 _IO_new_file_sync, _IO_new_file_underflow, _IO_new_file_overflow,
11552 _IO_new_file_seekoff, _IO_new_file_write, _IO_new_file_xsputn,
11553 _IO_old_file_setbuf, _IO_old_file_seekoff, _IO_old_file_xsputn,
11554 _IO_old_file_underflow, _IO_old_file_overflow, _IO_old_file_attach,
11555 _IO_old_file_fopen, _IO_old_file_write, _IO_old_file_sync,
11556 _IO_old_file_close_it, _IO_old_file_finish, _IO_wfile_xsputn,
11557 _IO_wfile_setbuf, _IO_wfile_sync, _IO_wfile_underflow,
11558 _IO_wfile_overflow, _IO_wfile_seekoff, _IO_old_proc_open,
11559 _IO_old_proc_close, _IO_getdelim, _IO_flush_all_internal,
11560 _IO_adjust_column_internal, _IO_default_uflow_internal,
11561 _IO_default_xsgetn_internal, _IO_wdefault_xsputn_internal,
11562 _IO_wdefault_xsgetn_internal, _IO_wdefault_uflow_internal,
11563 _IO_file_setbuf_internal, _IO_file_seekoff_internal,
11564 _IO_file_xsputn_internal, _IO_file_xsgetn_internal,
11565 _IO_file_close_it_internal, _IO_file_underflow_internal,
11566 _IO_file_overflow_internal, _IO_file_attach_internal,
11567 _IO_file_fopen_internal, _IO_file_sync_internal,
11568 _IO_file_finish_internal, _IO_wfile_xsputn_internal,
11569 _IO_wfile_seekoff_internal, _IO_wfile_sync_internal,
11570 _IO_switch_to_wget_mode_internal, _IO_padn_internal,
11571 _IO_switch_to_get_mode_internal, _IO_seekoff_unlocked,
11572 _IO_seekpos_unlocked): Likewise.
11573 (_IO_strtod, _IO_dtoa, _IO_outfloat, _IO_read, _IO_write,
11574 _IO_lseek, _IO_close, _IO_fstat): Remove unused prototypes.
11576 2007-04-16 Jakub Jelinek <jakub@redhat.com>
11578 * locale/programs/locarchive.c (show_archive_content): Fix sizeof
11579 argument in xmalloc size computation.
11581 2007-04-01 Jakub Jelinek <jakub@redhat.com>
11583 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (__nextafterl): Use
11584 math_opt_barrier and math_force_eval macros.
11586 2007-03-27 Jakub Jelinek <jakub@redhat.com>
11589 * math/math_private.h (math_opt_barrier, math_force_eval): Define.
11590 * sysdeps/i386/fpu/math_private.h: New file.
11591 * sysdeps/x86_64/fpu/math_private.h: New file.
11592 * math/s_nexttowardf.c (__nexttowardf): Use math_opt_barrier and
11593 math_force_eval macros. Use "+m" constraint on asm rather than
11595 * math/s_nextafter.c (__nextafter): Likewise.
11596 * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c (__nexttoward):
11598 * sysdeps/ieee754/flt-32/s_nextafterf.c (__nextafterf): Likewise.
11599 * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward): Likewise.
11600 * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
11601 * sysdeps/i386/fpu/s_nextafterl.c (__nextafterl): Use
11602 math_opt_barrier and math_force_eval macros.
11603 * sysdeps/ieee754/ldbl-128/s_nextafterl.c (__nextafterl): Likewise.
11604 * sysdeps/ieee754/ldbl-96/s_nextafterl.c (__nextafterl): Likewise.
11605 * sysdeps/i386/fpu/s_nexttoward.c: Include float.h.
11606 (__nexttoward): Use math_opt_barrier and
11607 math_force_eval macros. Use "+m" constraint on asm rather than
11608 "=m" and "m". Only use asm to force double result if
11609 FLT_EVAL_METHOD is 2.
11610 * sysdeps/i386/fpu/s_nexttowardf.c: Include float.h.
11611 (__nexttowardf): Use math_opt_barrier and
11612 math_force_eval macros. Use "+m" constraint on asm rather than
11613 "=m" and "m". Only use asm to force double result if
11614 FLT_EVAL_METHOD is not 0.
11615 * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Include float.h.
11616 (__nexttowardf): Use math_opt_barrier and
11617 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
11618 x to float using asm.
11619 * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c: Include float.h.
11620 (__nldbl_nexttowardf): Use math_opt_barrier and
11621 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
11622 x to float using asm.
11623 * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Include float.h.
11624 (__nexttowardf): Use math_opt_barrier and math_force_eval
11625 macros. If FLT_EVAL_METHOD is not 0, force x to float using asm.
11626 * math/bug-nextafter.c (zero, inf): New variables.
11627 (main): Add new tests.
11628 * math/bug-nexttoward.c (zero, inf): New variables.
11629 (main): Add new tests.
11631 2007-03-22 Jakub Jelinek <jakub@redhat.com>
11634 * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Clear all
11635 exceptions both in SW and MXCSR.
11636 * sysdeps/x86_64/fpu/feupdateenv.c: New file.
11637 * sysdeps/x86_64/fpu/feenablxcpt.c (feenableexcept): Remove dead code.
11638 * sysdeps/x86_64/fpu/fedisblxcpt.c (fedisableexcept): Likewise.
11639 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
11640 in MXCSR if SSE is available.
11641 * sysdeps/i386/fpu/feupdateenv.c: Include unistd.h, dl-procinfo.h
11643 (__feupdateenv): Query exceptions also from MXCSR if SSE is available.
11645 * sysdeps/ia64/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions.
11646 Return 0 rather than 1.
11647 * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Fix comment typo.
11648 Remove incorrect part of a comment. Fix argument to feraiseexcept.
11649 * math/test-fenv.c (feholdexcept_tests): New function.
11652 2007-01-05 Richard B. Kreckel <kreckel@ginac.de>
11655 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
11658 2007-04-13 Jakub Jelinek <jakub@redhat.com>
11661 * elf/ldconfig.c (search_dir): Fix 2 off-by-2 errors.
11662 Reported by David Anderson <davea42@earthlink.net>.
11664 2007-04-07 Ulrich Drepper <drepper@redhat.com>
11666 * posix/sys/wait.h: Remove unnecessary forward declaration.
11668 2007-04-05 Jakub Jelinek <jakub@redhat.com>
11670 * nis/nis_call.c (__nisfind_server): Replace (*dir)->do_servers
11671 with obj->do_servers after first_shoot.
11673 2007-04-03 Ulrich Drepper <drepper@redhat.com>
11675 * posix/Makefile (routines): Add sched_cpucount.
11676 (tests): Add tst-cpucount.
11677 * posix/sched_cpucount.c: New file.
11678 * posix/tst-cpucount.c: New file.
11679 * posix/Versions: Export __sched_cpucount with version GLIBC_2.6.
11680 * bits/sched.h: Define __CPU_COUNT. Declare __sched_cpucount.
11681 * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
11682 * posix/sched.h: Define CPU_COUNT.
11684 2007-03-27 Jakub Jelinek <jakub@redhat.com>
11686 * posix/fnmatch.c (STRUCT): Define.
11687 (fnmatch): Pass NULL as last argument to internal_fn{,w}match.
11688 * posix/fnmatch_loop.c (struct STRUCT): New type.
11689 (FCT): Add ends argument. If ends != NULL and normal * is
11690 seen in the pattern, store current pattern and string pointers
11691 and return. Adjust recursive calls.
11692 (EXT): Adjust FCT callers.
11693 (STRUCT): Undef at the end of the file.
11694 * posix/Makefile (tests): Add tst-fnmatch2.
11695 * posix/tst-fnmatch2.c: New test.
11697 2007-04-01 Jakub Jelinek <jakub@redhat.com>
11699 * sysdeps/ia64/fpu/fesetround.c (fesetround): Return 0 on success
11702 * sysdeps/unix/sysv/linux/sync_file_range.c (sync_file_range):
11703 Change last argument to unsigned int.
11705 2007-03-23 Jakub Jelinek <jakub@redhat.com>
11707 * scripts/check-local-headers.sh: Filter out sys/capability.h.
11709 2007-03-22 Jakub Jelinek <jakub@redhat.com>
11711 * config.h.in (HAVE_LIBCAP): Add.
11712 * nscd/selinux.h: Include sys/capability.h rather than non-existent
11713 sys/capabilities.h.
11714 * nscd/selinux.c (preserve_capabilities): Use cap_free instead of
11715 free_caps. Cast away const from 4th cap_set_flag argument.
11717 2007-03-26 Ulrich Drepper <drepper@redhat.com>
11719 * sysdeps/unix/sysv/linux/Versions: Move sync_file_range to
11721 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
11722 Add sync_file_range.
11723 Reported by Atsushi Nemoto <anemo@mba.ocn.ne.jp>.
11725 2007-03-19 Steven Munroe <sjmunroe@us.ibm.com>
11727 * sysdeps/powerpc/bits/atomic.h
11728 [!MUTEX_HINT_ACQ]: Define MUTEX_HINT_ACQ.
11729 [!MUTEX_HINT_REL]: Define MUTEX_HINT_REL.
11730 (__arch_compare_and_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
11731 (__arch_compare_and_exchange_val_32_rel): Add MUTEX_HINT_REL to lwarx.
11732 (__arch_atomic_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
11733 (__arch_atomic_exchange_rel_32_rel): Add MUTEX_HINT_REL to lwarx.
11734 * sysdeps/powerpc/powerpc32/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6X]:
11735 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
11736 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
11737 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
11738 * sysdeps/powerpc/powerpc64/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6D]:
11739 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
11740 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
11741 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
11742 (__arch_compare_and_exchange_bool_64_acq): Add MUTEX_HINT_ACQ to lwarx.
11743 (__arch_compare_and_exchange_bool_64_rel): Add MUTEX_HINT_REL to lwarx.
11744 (__arch_compare_and_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
11745 (__arch_compare_and_exchange_val_64_rel): Add MUTEX_HINT_REL to lwarx.
11746 (__arch_atomic_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
11747 (__arch_atomic_exchange_rel_64_rel): Add MUTEX_HINT_REL to lwarx.
11749 2007-03-20 Jakub Jelinek <jakub@redhat.com>
11751 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
11752 (__cache_line_size): Define the variable here. Add
11753 attribute_hidden, remove weak_extern.
11754 (__libc_start_main): Set __cache_line_size
11756 * sysdeps/unix/sysv/linux/powerpc/dl-sysdep.c
11757 (__cache_line_size): Define the variable here. Add
11758 attribute_hidden, remove weak_extern.
11759 (DL_PLATFORM_AUXV): Set __cache_line_size
11761 * sysdeps/powerpc/powerpc32/dl-machine.c (__cache_line_size): Remove
11762 weak_extern, add attribute_hidden.
11763 (__elf_machine_runtime_setup): Assume __cache_line_size is always
11765 * sysdeps/powerpc/powerpc32/memset.S (__cache_line_size): Remove
11767 * sysdeps/powerpc/powerpc64/memset.S (__cache_line_size): Likewise.
11769 2007-03-26 Jakub Jelinek <jakub@redhat.com>
11772 * timezone/africa: Update from tzdata2007d.
11773 * timezone/asia: Likewise.
11774 * timezone/australasia: Likewise.
11775 * timezone/backward: Likewise.
11776 * timezone/europe: Likewise.
11777 * timezone/iso3166.tab: Likewise.
11778 * timezone/leapseconds: Likewise.
11779 * timezone/northamerica: Likewise.
11780 * timezone/southamerica: Likewise.
11781 * timezone/zone.tab: Likewise.
11783 * timezone/private.h: Update from tzcode2007d.
11784 * timezone/zdump.c: Likewise.
11785 * timezone/zic.c: Likewise.
11787 2007-03-21 Jakub Jelinek <jakub@redhat.com>
11789 * nis/nis_call.c: Include bits/libc-lock.h, sys/stat.h, unistd.h.
11790 (nis_server_cache, nis_server_cache_lock, nis_cold_start_mtime): New
11792 (nis_server_cache_search, nis_server_cache_add): New functions.
11793 (__nisfind_server): Use them. Add dbp and flags argument, if
11794 call __nisbind_create.
11795 (__nisbind_create): Add server_used and current_ep arguments,
11796 only call __nis_findfastest if server_used is ~0.
11797 (__do_niscall2, __prepare_niscall): Adjust callers.
11798 (ckey_cache, ckey_cache_size, ckey_cache_allocated, ckey_cache_pid,
11799 ckey_cache_euid, ckey_cache_lock): New variables.
11800 (get_ckey): New function.
11801 (__nisbind_connect): If not dbp->use_udp, pass IPPROTO_TCP to
11802 __pmap_getnisport. Save __pmap_getnisport result in
11803 dbp->addr.sin_port if non-zero. Use get_ckey to create conversation
11805 * nis/nis_lookup.c (nis_lookup): Likewise.
11806 * nis/nis_table.c (nis_list): Likewise.
11807 * nis/rpcsvc/nislib.h (__nisbind_create, __nisfind_server): Adjust
11810 * nis/nss_nisplus/nisplus-pwd.c (_nss_nisplus_getpwnam_r,
11811 _nss_nisplus_getpwuid_r): Pass USE_DGRAM flag to nis_list.
11812 * nis/nss_nisplus/nisplus-service.c (_nss_nisplus_getservbyname_r,
11813 _nss_nisplus_getservbyport_r): Likewise.
11814 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyname_r,
11815 _nss_nisplus_getnetbyaddr_r): Likewise.
11816 * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_getspnam_r): Likewise.
11817 * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_gethostton_r,
11818 _nss_nisplus_getntohost_r): Likewise.
11819 * nis/nss_nisplus/nisplus-rpc.c (_nss_nisplus_getrpcbyname_r,
11820 _nss_nisplus_getrpcbynumber_r): Likewise.
11822 2007-03-20 Jakub Jelinek <jakub@redhat.com>
11824 * configure.in (libc_cv_gnu89_inline): Only do compile test.
11825 * configure: Rebuilt.
11827 * soft-fp/double.h (_FP_UNION_D): Use _FP_W_TYPE for frac
11829 * soft-fp/extended.h (_FP_UNION_E): Likewise.
11831 2006-06-07 Joseph Myers <joseph@codesourcery.com>
11834 * soft-fp/quad.h (_FP_UNION_Q): Use _FP_W_TYPE for frac
11837 2007-03-18 Jakub Jelinek <jakub@redhat.com>
11839 * nscd/gai.c: Include alloca.h.
11840 (__libc_use_alloca): Define.
11842 2007-03-16 Jakub Jelinek <jakub@redhat.com>
11844 * elf/dl-open.c (dl_open_worker): Declare l in 2 different
11846 * elf/dl-dst.h (DL_DST_REQ_STATIC): Add l as macro argument.
11847 (DL_DST_REQUIRED): Adjust user.
11849 * include/dlfcn.h (struct link_map): New forward decl.
11851 * inet/getnameinfo.c: Include stddef.h.
11852 (getnameinfo): Use offsetof.
11854 * time/tst-mktime2.c (do_test): Don't rely on signed wrap.
11856 * stdio-common/vfprintf.c (_itoa): Undef before redefining.
11858 * string/strerror_l.c: Include stdlib.h.
11860 * configure.in (libc_cv_gnu89_inline): Test for -fgnu89-inline.
11861 * config.make.in (gnu89-inline-CFLAGS): New variable.
11862 * Makeconfig (CFLAGS): Use $(gnu89-inline-CFLAGS) together with
11864 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Define.
11865 * argp/argp.h: Use it.
11866 * bits/mathinline.h: Likewise.
11867 * bits/sigset.h: Likewise.
11868 * bits/string.h: Likewise.
11869 * ctype/ctype.h: Likewise.
11870 * hurd/hurd.h: Likewise.
11871 * hurd/hurd/fd.h: Likewise.
11872 * hurd/hurd/port.h: Likewise.
11873 * hurd/hurd/signal.h: Likewise.
11874 * hurd/hurd/threadvar.h: Likewise.
11875 * hurd/hurd/userlink.h: Likewise.
11876 * io/sys/stat.h: Likewise.
11877 * libio/bits/stdio.h: Likewise.
11878 * libio/bits/stdio2.h: Likewise.
11879 * mach/lock-intern.h: Likewise.
11880 * mach/mach/mig_support.h: Likewise.
11881 * math/bits/cmathcalls.h: Likewise.
11882 * posix/bits/unistd.h: Likewise.
11883 * socket/bits/socket2.h: Likewise.
11884 * stdlib/bits/stdlib.h: Likewise.
11885 * stdlib/stdlib.h: Likewise.
11886 * string/argz.h: Likewise.
11887 * string/bits/string2.h: Likewise.
11888 * string/bits/string3.h: Likewise.
11889 * sysdeps/alpha/fpu/bits/mathinline.h: Likewise.
11890 * sysdeps/generic/inttypes.h: Likewise.
11891 * sysdeps/generic/machine-lock.h: Likewise.
11892 * sysdeps/generic/machine-sp.h: Likewise.
11893 * sysdeps/i386/fpu/bits/mathinline.h: Likewise.
11894 * sysdeps/i386/i486/bits/string.h: Likewise.
11895 * sysdeps/ia64/fpu/bits/mathinline.h: Likewise.
11896 * sysdeps/mach/alpha/machine-lock.h: Likewise.
11897 * sysdeps/mach/alpha/machine-sp.h: Likewise.
11898 * sysdeps/mach/i386/machine-lock.h: Likewise.
11899 * sysdeps/mach/powerpc/machine-lock.h: Likewise.
11900 * sysdeps/mach/powerpc/machine-sp.h: Likewise.
11901 * sysdeps/powerpc/fpu/bits/mathinline.h: Likewise.
11902 * sysdeps/s390/bits/string.h: Likewise.
11903 * sysdeps/s390/fpu/bits/mathinline.h: Likewise.
11904 * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
11905 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
11906 * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
11907 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
11908 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Likewise.
11909 * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
11910 * wcsmbs/bits/wchar2.h: Likewise.
11911 * wcsmbs/wchar.h: Likewise.
11912 * stdlib/gmp.h: Likewise. Include <features.h> to get
11913 __extern_inline definition.
11915 2007-03-15 Jakub Jelinek <jakub@redhat.com>
11917 * locale/programs/ld-ctype.c (find_translit): Return NULL if ctype is
11921 * math/libm-test.inc (log_test): Test -Inf and NaN.
11922 (log10_test, log1p_test, log2_test): Test -Inf.
11923 * sysdeps/i386/fpu/e_log.S (__ieee754_log): Don't raise
11924 FE_INVALID when argument is qNaN.
11925 * sysdeps/i386/fpu/e_logl.S (__ieee754_logl): Likewise.
11926 * sysdeps/i386/fpu/e_logf.S (__ieee754_logf): Likewise.
11927 * sysdeps/x86_64/fpu/e_logl.S (__ieee754_logl): Likewise.
11928 * sysdeps/x86_64/fpu/e_log10l.S (__ieee754_log10l): Replace
11929 andb $1, %ah with testb $1, %ah, don't test for parity, instead
11930 testb $4, %ah and jump if non-zero.
11931 * sysdeps/x86_64/fpu/e_log2l.S (__ieee754_log2l): Likewise.
11932 * sysdeps/x86_64/fpu/s_log1pl.S (__log1pl): Likewise.
11935 * argp/argp-help.c (hol_cluster_cmp): Fix comparisons used to find
11936 ancestors with the same depths.
11937 Patch by Niels Moeller <nisse@lysator.liu.se>.
11938 (filter_doc): Don't crash if argp is NULL.
11939 * argp/Makefile (tests): Add tst-argp2.
11940 * argp/tst-argp2.c: New test.
11943 * login/utmp_file.c (setutent_file): Use O_LARGEFILE for
11945 (updwtmp_file): Likewise.
11948 * inet/inet6_opt.c (add_padding): Only insert padding if npad > 0.
11949 (inet6_opt_append): Don't check extlen is big enough if extbuf
11951 (inet6_opt_finish): Likewise.
11952 * inet/Makefile (tests): Add test-inet6_opt.
11953 * inet/test-inet6_opt.c: New test.
11955 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Never
11956 reallocate the buffer, instead fail for MSG_TRUNC or for EBUSY
11957 NLMSG_ERR. Instead use a page sized buffer.
11958 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Use page sized
11961 2007-03-14 Richard Henderson <rth@redhat.com>
11963 * sysdeps/alpha/fpu/s_llround.c: New file.
11964 * sysdeps/alpha/fpu/s_llroundf.c: New file.
11965 * sysdeps/alpha/fpu/s_lround.c: New file.
11966 * sysdeps/alpha/fpu/s_lroundf.c: New file.
11967 * sysdeps/alpha/fpu/s_round.c: New file.
11968 * sysdeps/alpha/fpu/s_roundf.c: New file.
11969 * sysdeps/alpha/fpu/s_trunc.c: New file.
11970 * sysdeps/alpha/fpu/s_truncf.c: New file.
11972 * sysdeps/alpha/fpu/s_ceil.c: Rewrite without branches.
11973 * sysdeps/alpha/fpu/s_ceilf.c: Likewise.
11974 * sysdeps/alpha/fpu/s_floor.c: Likewise.
11975 * sysdeps/alpha/fpu/s_floorf.c: Likewise.
11976 * sysdeps/alpha/fpu/s_rint.c: Likewise.
11977 * sysdeps/alpha/fpu/s_rintf.c: Likewise.
11979 * sysdeps/alpha/fpu/s_fmax.S: New file.
11980 * sysdeps/alpha/fpu/s_fmaxf.S: New file.
11981 * sysdeps/alpha/fpu/s_fmin.S: New file.
11982 * sysdeps/alpha/fpu/s_fminf.S: New file.
11983 * sysdeps/alpha/fpu/s_isnan.c: New file.
11984 * sysdeps/alpha/fpu/s_isnanf.c: New file.
11985 * sysdeps/alpha/fpu/s_llrint.c: New file.
11986 * sysdeps/alpha/fpu/s_llrintf.c: New file.
11987 * sysdeps/alpha/fpu/s_lrint.c: New file.
11988 * sysdeps/alpha/fpu/s_lrintf.c: New file.
11989 * sysdeps/alpha/fpu/s_nearbyint.c: New file.
11990 * sysdeps/alpha/fpu/s_nearbyintf.c: New file.
11992 * sysdeps/alpha/fpu/bits/mathinline.h (__floorf, __floor): Remove.
11993 (__fdimf, fdimf, __fdim, fdim): Remove.
11994 (__signbitf, __signbit, __signbitl): Use gcc builtin if available.
11995 (__isnanf, __isnan, __isnanl): New.
11997 2007-03-13 Richard Henderson <rth@redhat.com>
11999 * sysdeps/ieee754/ldbl-128/Makefile: New file.
12001 2007-03-13 Richard Henderson <rth@redhat.com>
12003 * sysdeps/alpha/Makefile (sysdep-CFLAGS): Force dynamic rounding.
12004 * sysdeps/alpha/fpu/bits/mathinline.h (__signbitl): New.
12005 * sysdeps/alpha/fpu/libm-test-ulps: Regenerate.
12006 * sysdeps/unix/sysv/linux/alpha/alphaev6/fpu/Implies: New file.
12007 * sysdeps/unix/sysv/linux/alpha/alphaev67/fpu/Implies: New file.
12008 * sysdeps/unix/sysv/linux/alpha/fpu/Implies: New file.
12010 2007-03-13 Richard Henderson <rth@redhat.com>
12012 * elf/dl-support.c (_dl_aux_init): Honor DL_PLATFORM_AUXV.
12013 * sysdeps/unix/sysv/linux/alpha/dl-auxv.h: New file.
12014 * sysdeps/unix/sysv/linux/alpha/dl-support.c: New file.
12015 * sysdeps/unix/sysv/linux/alpha/dl-sysdep.c (__libc_alpha_cache_shape):
12016 Move to dl-auxv.h; initialize instead of extern weak.
12017 (DL_PLATFORM_AUXV): Move to dl-auxv.h; don't test for undef
12019 * sysdeps/unix/sysv/linux/alpha/sysconf.c (__libc_alpha_cache_shape):
12020 Extern instead of initialized.
12022 2007-03-13 Richard Henderson <rth@redhat.com>
12024 * sysdeps/unix/sysv/linux/alpha/sigsuspend.S: Add support for
12025 __sigsuspend_nocancel.
12027 2007-03-06 Ulrich Drepper <drepper@redhat.com>
12029 * sysdeps/posix/getaddrinfo.c (get_scope): Correct test for
12030 172.16/12 address range.
12032 2007-03-02 Jakub Jelinek <jakub@redhat.com>
12034 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Retry with
12035 a new netlink socket if NLMSG_ERR -EBUSY is seen after some MSG_TRUNC
12038 2007-03-01 Jakub Jelinek <jakub@redhat.com>
12041 * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Check for NaN
12043 * math/libm-test.inc (pow_test): Add more tests involving NaNs.
12045 * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Avoid invalid exception
12046 for x qNaN and y either +-inf or non-integer value.
12047 * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Likewise.
12048 * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.
12049 * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
12051 2007-02-10 Mike Frysinger <vapier@gentoo.org>
12053 * sysdeps/unix/sysv/linux/sh/Makefile: Remove sys/io.h
12054 from sysdep_headers.
12056 2007-02-28 Jakub Jelinek <jakub@redhat.com>
12058 * time/tzfile.c (find_transition): Instead of a linear search try to
12059 guess the transition index, use a linear search if the result is at
12060 most 10 transitions away from the guess or binary search otherwise.
12062 2007-02-27 Jakub Jelinek <jakub@redhat.com>
12064 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Fix
12065 memory reallocation.
12067 2007-02-21 Ulrich Drepper <drepper@redhat.com>
12069 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Add branch predictions
12070 and fix some typos.
12071 Optimize use of TOLOWER.
12074 * sysdeps/i386/fpu/e_fmodf.S: Revert last changes, keep using fprem.
12075 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
12076 * sysdeps/i386/fpu/e_fmod.S: Likewise.
12079 * sysdeps/unix/sysv/linux/posix_madvise.c: New file.
12080 * sysdeps/unix/sysv/linux/syscalls.list: Remove posix_madvise entry.
12083 * io/ftw.c (ftw_startup): Handle special case of FTW_CHDIR in /.
12084 (open_dir_stream): Likewise.
12085 * io/Makefile (tests): Add bug-ftw5.
12086 * io/bug-ftw5.c: New file.
12088 * nscd/hstcache.c (cache_addhst): Remove unnecessary conditional.
12089 * nscd/servicescache.c (cache_addserv): Likewise.
12091 * nscd/grpcache.c (cache_addgr): In case a record changed on
12092 refresh, adjust key_copy.
12095 * nscd/pwdcache.c (cache_addpw): In case a record changed on
12096 refresh, adjust key_copy.
12099 * stdio-common/printf_fp.c (___printf_fp): Handle a few more
12101 * stdio-common/tfformat.c (sprint_doubles): Some more tests.
12103 2007-02-19 Ulrich Drepper <drepper@redhat.com>
12105 * stdio-common/printf_fp.c (___printf_fp): Cleanups and minor
12108 * stdio-common/vfscanf.c: Small cleanups throughout.
12110 2007-02-18 Ulrich Drepper <drepper@redhat.com>
12113 * sysdeps/i386/fpu/e_fmodf.S: Use fprem1 instead of fprem.
12114 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
12115 * sysdeps/i386/fpu/e_fmod.S: Likewise.
12116 Patch by Jared Casper <jaredcasper@gmail.com>.
12118 * sysdeps/unix/closedir.c: Outside libc don't use locking.
12119 * sysdeps/unix/opendir.c: Likewise.
12120 * sysdeps/unix/readdir.c: Likewise.
12123 * stdio-common/vfscanf.c: Handle localized digits etc for floating
12125 Patch mostly by Hamed Malek <hamed@farsiweb.info>.
12127 * stdio-common/vfscanf.c: Fix problems in width accounting.
12128 * stdio-common/tst-sscanf.c (double_tests): New tests.
12129 (main): Hook them up.
12131 * stdio-common/vfscanf.c: Remove unused WIDTH handling.
12132 More simplifications of floating-point reader.
12134 * stdio-common/Makefile (tests): Add tst-swscanf.
12135 * stdio-common/tst-sscanf.c: Make tests usable for swscanf
12137 * stdio-common/tst-swscanf.c: New file.
12139 2007-02-17 Ulrich Drepper <drepper@redhat.com>
12142 * libio/stdio.h: Define struct _IO_FILE in global namespace.
12143 * setjmp/setjmp.h: Define __jmp_buf_tag in global namespace.
12144 Remove using for __jmp_buf_tag.
12145 * locale/locale.h (struct lconv): Also define in std namespace.
12146 * wcsmbs/wchar.h: Move using declaration for tm out of namespace.
12149 * sysdeps/posix/euidaccess.c [_LIBC] (euidaccess): Remove shortcut
12150 using __libc_enable_secure.
12153 * sysdeps/unix/sysv/linux/sys/acct.h (struct acct_v3): Define.
12156 * locale/programs/ld-collate.c (handle_ellipsis): Fix generation
12157 of names for ellipsises.
12160 * malloc/memusage.sh: Cleanups.
12161 * debug/xtrace.sh: Quoting and trap changes.
12163 2007-02-16 Ulrich Drepper <drepper@redhat.com>
12165 * locale/iso-3166.def: Add Jersey, Guernsey, and Isle Of Man entries.
12167 * locale/iso-3166.def: Update entry for Serbia.
12168 * locale/iso-4217.def: Define RSD, remove CSD.
12170 * sysdeps/x86_64/bits/atomic.h: One more change, this time for 16-
12171 and 64-bit operations.
12174 * sysdeps/i386/i486/bits/atomic.h: One more change, this time for
12177 * nscd/nscd.c (parse_opt): One more conversion to use send instead
12180 2007-02-15 Ulrich Drepper <drepper@redhat.com>
12183 * assert/assert.h (assert): Simplify.
12184 (assert_perror): Likewise.
12185 Patch by Israel G. Lugo <ilugo@bridonsecurity.com>.
12187 * nscd/nscd_helper.c (open_socket): Don't send padding bytes from
12190 * sysdeps/unix/sysv/linux/x86_64/send.c (__libc_send): Cosmetic
12191 change: don't pass NULL in place of an integer.
12193 2007-02-02 Bruno Haible <bruno@clisp.org>
12196 * iconvdata/ksc5601.c (__ksc5601_sym_to_ucs, __ksc5601_sym_from_ucs):
12197 Add mapping for U+327E.
12198 * iconvdata/ksc5601.h (KSC5601_SYMBOL): Increment.
12199 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
12200 mapping of 0xD9 0xE8.
12201 * iconvdata/uhc.c (BODY for FROM_LOOP, BODY for TO_LOOP): Disable
12203 Reported by Jungshik Shin <jungshik@google.com>.
12206 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
12207 mapping of 0xD9 0xE6 and of 0xD9 0xE7.
12208 Reported by Jungshik Shin <jungshik@google.com>.
12210 2007-02-14 Ulrich Drepper <drepper@redhat.com>
12212 * sysdeps/x86_64/bits/atomic;h: Fix asm parameters for some
12216 * sysdeps/i386/i486/bits/atomic.h: Fix asm parameters for some
12217 byte variants. Patch mostly be tom@tommay.net.
12219 2007-02-14 Jakub Jelinek <jakub@redhat.com>
12222 * posix/glob.c (attribute_hidden): Define if not defined.
12223 (glob): Unescape dirname, filename or username when needed and not
12224 GLOB_NOESCAPE. Handle \/ correctly. Handle GLOB_MARK if filename
12225 is NULL. Handle unescaped [ in pattern without closing ].
12226 Don't pass GLOB_CHECK down to recursive glob for directories.
12227 (__glob_pattern_type): New function.
12228 (__glob_pattern_p): Implement using __glob_pattern_type.
12229 (glob_in_dir): Handle GLOB_NOCHECK patterns containing no meta
12230 characters and backslashes if not GLOB_NOESCAPE or unterminated [.
12231 Remove unreachable code.
12232 * posix/globtest.sh: Add a couple of new tests.
12234 2007-02-13 Ulrich Drepper <drepper@redhat.com>
12236 * po/ru.po: Update from translation team.
12238 2007-02-12 Jakub Jelinek <jakub@redhat.com>
12240 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __amdfam10__
12241 to the list of i486+ CPUs.
12242 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
12244 2007-02-12 Ulrich Drepper <drepper@redhat.com>
12246 * elf/rtld.c (RESOLVE_MAP): Always return bootstrap_map reference.
12247 * elf/Makefile ($(objpfx)ld.so): Check that ld.so has no undefined
12250 2007-02-09 Ulrich Drepper <drepper@redhat.com>
12252 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Remove incorrect comment.
12254 * resolv/res_init.c (res_setoptions): Recognize edns0 option.
12255 * resolv/res_mkquery.c: Define __res_nopt.
12256 * resolv/res_query.c (__libc_res_nquery): If RES_USE_EDNS0 is set
12257 try adding EDNS0 record.
12258 * resolv/res_send.c (send_dg): If request failed with FORMERR and
12259 EDNS0 record was send make sure we don't try it again.
12260 * resolv/resolv.h: Define RES_F_EDNS0ERR and RES_USE_EDNS0.
12261 * include/resolv.h: Declare __res_nopt.
12263 2007-02-08 Jakub Jelinek <jakub@redhat.com>
12266 * time/strptime_l.c (__strptime_internal): Set have_mon for
12267 %b/%B/%h. Set have_mon and have_mday if tm_mon and tm_mday
12268 have been computed from tm_yday and tm_year. Don't crash
12269 in day_of_the_week or day_of_the_year if not have_mon
12270 and tm_mon contains bogus value.
12271 * time/Makefile (tests): Add tst-strptime3.
12272 * time/tst-strptime3.c: New test.
12274 2007-02-05 Jakub Jelinek <jakub@redhat.com>
12277 * posix/regcomp.c (parse_bracket_exp): Set '\n' bit rather than '\0'
12278 bit for RE_HAT_LISTS_NOT_NEWLINE.
12279 (build_charclass_op): Remove bogus comment.
12280 * posix/Makefile (tests): Add bug-regex27 and bug-regex28.
12281 * posix/bug-regex27.c: New test.
12282 * posix/bug-regex28.c: New test.
12284 2007-02-03 Ulrich Drepper <drepper@redhat.com>
12286 * po/sv.po: Update from translation team.
12288 2007-02-02 Ulrich Drepper <drepper@redhat.com>
12290 * nscd/nscd_helper.c (open_socket): Minor size optimization.
12292 2007-02-02 Jakub Jelinek <jakub@redhat.com>
12294 * include/locale.h (__uselocale): Add libc_hidden_proto.
12295 * locale/uselocale.c (__uselocale): Add libc_hidden_def.
12297 * nscd/nscd_helper.c (open_socket): Use __gettimeofday instead of
12300 2007-02-01 Ulrich Drepper <drepper@redhat.com>
12302 * sysdeps/unix/sysv/linux/i386/sysdep.h (PTR_MANGLE): Roll value before
12304 (PTR_DEMANGLE): Real definition now that it's not the same as
12305 PRT_MANGLE anymore.
12306 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
12308 * string/strerror_l.c: New file.
12309 * string/Makefile (routines): Add strerror_l.
12310 * string/string.h: Declare strerror_l.
12311 * string/Versions: Export strerror_l for GLIBC_2.6.
12313 2007-01-31 Ulrich Drepper <drepper@redhat.com>
12315 * nscd/nscd_helper.c (open_socket): Now takes request type and key
12316 as parameter. Construct request record. Try sending request
12317 before the first poll use, it usually succeeds. Adjust all
12319 * nscd/nscd-client.h: Define MAXKEYLEN.
12320 * nscd/connections.c (nscd_run): Don't define MAXKEYLEN here.
12322 2007-01-31 Jakub Jelinek <jakub@redhat.com>
12324 * nscd/nscd-client.h (__nscd_cache_search): Remove const qualifier
12326 * nscd/nscd_helper.c: Include string.h.
12327 (__nscd_cache_search): Remove const qualifier from return value.
12328 On strict alignment architectures check hash entry and data head
12330 * nscd/nscd_getpw_r.c (nscd_getpw_r): Don't crash or fail because
12331 mmapped data during GC cycle contains garbage. If
12332 __nscd_drop_map_ref fails, decrement mapped->counter when returning
12333 error or if retrying with NO_MAPPING, only __nscd_unmap if counter
12335 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
12336 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
12337 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
12338 * nscd/nscd_getai.c (__nscd_getai): Likewise.
12339 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
12341 2007-01-30 Ulrich Drepper <drepper@redhat.com>
12343 * misc/hsearch_r.c (hdestroy_r): Remove unnecessary test.
12345 2007-01-26 Ulrich Drepper <drepper@redhat.com>
12347 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Use register
12348 names not numbers in cfi_*.
12350 2007-01-26 Andreas Jaeger <aj@suse.de>
12352 * sysdeps/unix/sysv/linux/sys/personality.h (ADDR_NO_RANDOMIZE,
12353 ADDR_LIMIT_3GB, PER_LINUX_32BIT, PER_LINUX32_3GB): Add.
12354 Correct values of PER_HPUX and PER_OSF4.
12356 2007-01-24 Ulrich Drepper <drepper@redhat.com>
12358 * elf/dl-minimal.c: Undefine _itoa first.
12359 * stdio-common/_itoa.h: Define _itoa and _fitoa for 64-bit platforms.
12360 * malloc/mtrace.c: Revert last change.
12361 * posix/wordexp.c: Likewise.
12363 2007-01-24 Jakub Jelinek <jakub@redhat.com>
12365 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __nocona__, __core2__
12366 and __geode__ to the list of i486+ CPUs.
12367 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
12369 2007-01-23 Ulrich Drepper <drepper@redhat.com>
12371 * stdio-common/_itoa.c: Include <limits.h>.
12372 * stdio-common/_itowa.c: Likewise.
12374 2007-01-22 Ulrich Drepper <drepper@redhat.com>
12376 * stdio-common/_itowa.c: Don't compile _itowa for 64-bit
12378 * stdio-common/_itoa.c: Don't compile in _itoa and _fitoa for
12380 * malloc/mtrace.c (tr_where): Use _fitoa_word instead of _fitoa if
12382 * posix/wordexp.c (parse_arith): Use _itoa_word instead of _itoa
12386 * stdio-common/_itoa.c (_itoa): Make sure at least a zero is emitted.
12387 * stdio-common/Makefile (tests): Add bug17.
12388 * stdio-common/bug17.c: New file.
12390 2007-01-19 Ulrich Drepper <drepper@redhat.com>
12392 * iconvdata/brf.c: New file.
12393 * iconvdata/testdata/BRF: New file.
12394 * iconvdata/testdata/BRF..UTF8: New file.
12395 Contributed by Samuel Thibault <samuel.thibault@ens-lyon.org>.
12396 * iconvdata/Makefile: Add rules to build BRF.
12397 * iconvdata/TESTS: Add BRF entry.
12398 * iconvdata/gconv-modules: Likewise.
12399 * iconvdata/tst-tables.sh: Likewise.
12401 2007-01-18 Anton Nikishaev <anton.nik@gmail.com>
12403 * wcsmbs/wchar.h (wcstoll): Fix comment, function returns value of
12404 type `long long int', not `long int'.
12405 (wcstoq): Likewise.
12407 2007-01-18 Ulrich Drepper <drepper@redhat.com>
12409 * scripts/gen-as-const.awk: Add cast to long to avoid int promotion
12410 of values on 64-bit platforms which are too large.
12412 2007-01-12 Steven Munroe <sjmunroe@us.ibm.com>
12413 Joe Kerian <jkerian@us.us.ibm.com>
12416 * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Include
12417 <math_ldbl_opt.h>. Remove weak_alias. Use long_double_symbol macro.
12418 (__copysignl): Use signbit() for comparison.
12419 * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c (__fabsl): Correct parms for
12420 SET_LDOUBLE_WORDS64.
12423 * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Don't include <fenv_libc.h>.
12424 (__ceill): Remove calls to fegetround(), fesetround().
12425 * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
12426 * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
12427 * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
12429 2007-01-17 Jakub Jelinek <jakub@redhat.com>
12431 * nscd/nscd_getserv_r.c (nscd_getserv_r): Fix pastos.
12433 * sysdeps/unix/sysv/linux/getdents.c (offsetof): Remove.
12435 2007-01-17 Ulrich Drepper <drepper@redhat.com>
12437 * sysdeps/unix/sysv/linux/fatal-prepare.h: Use PTHFCT_CALL to
12439 * csu/libc-start.c: Likewise.
12441 2007-01-16 Ulrich Drepper <drepper@redhat.com>
12443 * sysdeps/posix/system.c: Remove NO_WAITPID support, it cannot
12444 really work anyway.
12446 2007-01-15 Ulrich Drepper <drepper@redhat.com>
12448 * nscd/connections.c (servinfo): Renamed to reqinfo. Change all
12450 (handle_request): Remove unnecessary tests.
12452 * nscd/cache.c (cache_add): Record the failure to add to the cache.
12454 2007-01-15 Jakub Jelinek <jakub@redhat.com>
12456 * soft-fp/op-common.h (FP_TRUNC): When truncating a NaN, clear
12457 workbits in semi-raw fraction.
12459 * math/test-misc.c: Add new tests.
12461 2007-01-14 Steven Munroe <sjmunroe@us.ibm.com>
12463 * math/basic-test.c: Include test-skeleton.c.
12464 (TEST_TRUNC): Define.
12465 (truncdfsf_test, trunctfsf_test, trunctfdf_test): New.
12466 (main): Rename to ...
12467 (do_test): ...this. Run new tests.
12468 (TEST_FUNCTION): Define.
12470 2006-10-05 Steven Munroe <sjmunroe@us.ibm.com>
12471 Joe Kerian <jkerian@us.us.ibm.com>
12474 * soft-fp/op-4.h (__FP_FRAC_SUB_3, __FP_FRAC_SUB_4): Correct borrow
12475 handling for high words.
12476 * soft-fp/op-common.h (_FP_OVERFLOW_SEMIRAW): Always set inexact
12477 and overflow for infinity.
12479 2007-01-15 Ulrich Drepper <drepper@redhat.com>
12481 * nscd/connections.c (handle_request): Add a __builtin_expect.
12483 * nscd/connections.c (serv2db): Change type into structure which
12484 also says whether this is a request for data. Renamed to
12485 servinfo. All users changed.
12486 (handle_request): Much simpler test whether we should search the cache.
12488 * nscd/connections.c (handle_request): Fix thinko in selinux test
12491 * sysdeps/generic/ldsodefs.h: Define DL_LOOKUP_SCOPE_LOCK.
12492 * elf/dl-lookup.c (add_dependency): If scope map is locked, unlock
12493 it before getting dl_load_lock and then relock.
12494 (_dl_lookup_symbol_x): Pass flags to add_dependency.
12495 When rerunning _dl_lookup_symbol_x, compute symbol_scope again in
12496 case we unlocked the scope.
12497 * elf/dl-runtime.c (_dl_fixup): Pass DL_LOOKUP_SCOPE_LOCK to
12498 _dl_lookup_symbol_x in case we locked the scope.
12499 (_dl_profile_fixup): Likewise.
12500 * elf/dl-sym.c (do_sym): In flags passed to call_dl_lookup, also
12501 set DL_LOOKUP_SCOPE_LOCK.
12503 2007-01-13 Ulrich Drepper <drepper@redhat.com>
12505 * inet/Makefile: Define CFLAGS-getsrvbynm_r.c and
12506 CFLAGS-getsrvbynpt_r.c.
12507 * nscd/getsrvbynm_r.c: New file.
12508 * nscd/getsrvbypt_r.c: New file.
12509 * nscd/nscd_getserv_r.c: New file.
12510 * nscd/servicescache.c: New file.
12511 * nscd/Makefile (routines): Add nscd_getserv_r.
12512 (nscd-modules): Add getsrvbynm_r, getsrvbypt_r, and servicescache.
12513 Define CFLAGS-servicescache.c, CFLAGS-getsrvbynm_r.c, and
12514 CFLAGS-getsrvbypt_r.c.
12515 * nscd/cache.c (prune_cache): Rewrite to get re-add function from
12516 table. Add entries for services database.
12517 * nscd/connections.c (serv2str): Mark as const. Add entries for
12519 (dbs): Add .reset_res and servdb initialization.
12520 (serv2db): Add entries for services database.
12521 (verify_persistent_db): Accept dbnr == servdb.
12522 (invalidate_cache): Rewrite database name recognition to use a table.
12523 Call res_init() if .reset_res is set for database.
12524 (handle_request): Add code to handle services database.
12525 * nscd/gai.c: Don't define __getservbyname_r.
12526 * nscd/nscd-client.h (request_type): Remove LASTDBREQ, add
12527 GETSERVBYNAME, GETSERVBYPORT, GETFDSERV.
12528 (serv_response_header): Define.
12529 (struct datahead): Add serv_response_header member.
12530 * nscd/nscd.c (parse_opt): Rewrite parsing of -i parameter value
12532 * nscd/nscd.conf: Add entries for services database.
12533 * nscd/nscd.h: Adjust declaration of dbnames and serv2str.
12534 Declare serv_iov_disabled.
12535 Declare addservbyname, readdservbyname, addservbyport, and
12537 * nscd/nscd_conf.c (dbnames): Mark as const. Add services entry.
12538 (find_db): Fix error message.
12539 * nscd/nscd_proto.h: Declare __nss_not_use_nscd_services,
12540 __nscd_getservbyname_r, and __nscd_getservbyport_r.
12541 * nscd/selinux.c (perms): Add entries for services database.
12542 * nss/Versions: Export __nss_services_lookup with GLIBC_PRIVATE.
12543 * nss/nsswitch.c (__nss_disable_nscd): Also disable services database.
12545 * nscd/grpcache.c: Remove obsolete code. Cleanups.
12546 * nscd/hstcache.c: Likewise.
12547 * nscd/pwdcache.c: Likewise.
12549 * nis/nss_nis/nis-service.c (_nss_nis_getservbyname_r): Correct
12550 computation of keylen.
12552 * include/string.h: Only redefine strndupa if this is really for
12555 2007-01-12 Ulrich Drepper <drepper@redhat.com>
12557 * nscd/nscd_gethst_r.c: Minor cleanups.
12559 * nscd/connections.c (handle_request): Check selinux permissions
12560 for all non-admin commands.
12562 * sysdeps/i386/i486/bits/atomic.h: Define
12563 atomic_compare_and_exchange_val_acq,
12564 atomic_compare_and_exchange_bool_acq, and atomic_exchange_and_add
12565 using __sync_* built-ins for gcc >= 4.1.
12566 * sysdeps/x86_64/bits/atomic.h: Likewise.
12569 * scripts/check-local-headers.sh: Restrict to testing .o.d, .os.d,
12572 2007-01-05 Steven Munroe <sjmunroe@us.ibm.com>
12574 * stdlib/tst-makecontext.c: Include errno.h. Change main()
12575 to do_test(). Define TEST_FUNCTION. Include test-skeleton.c.
12576 (do_test): Check errno and exit(0) if ENOSYS.
12578 2007-01-11 Jakub Jelinek <jakub@redhat.com>
12580 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix handling of multi-byte
12581 thousands separators.
12582 * stdlib/Makefile: Add rules to build and run tst-strtod4.
12583 * stdlib/tst-strtod4.c: New test.
12586 * stdlib/strtod_l.c (____STRTOF_INTERNAL): 0x. not followed by
12587 hexadecimal digit should accept just the initial 0.
12588 * stdlib/tst-strtod2.c (tests): New variable.
12589 (do_test): Run several tests rather than just one.
12591 2007-01-11 Jakub Jelinek <jakub@redhat.com>
12593 * sysdeps/i386/soft-fp/sfp-machine.h: Remove.
12594 * sysdeps/x86_64/soft-fp/sfp-machine.h: Likewise.
12596 2007-01-10 Ulrich Drepper <drepper@redhat.com>
12598 * io/fts.c: Make sure fts_cur is always valid after return from
12600 Patch by Miloslav Trmac <mitr@redhat.com>.
12602 2006-10-27 Richard Sandiford <richard@codesourcery.com>
12604 * elf/elf.h (R_MIPS_GLOB_DAT): Define.
12605 (R_MIPS_NUM): Bump by 1.
12607 2007-01-03 Jakub Jelinek <jakub@redhat.com>
12609 * posix/execvp.c: Include alloca.h.
12610 (allocate_scripts_argv): Renamed to...
12611 (scripts_argv): ... this. Don't allocate buffer here nor count
12613 (execvp): Use alloca if possible.
12614 * posix/Makefile: Add rules to build and run tst-vfork3 test.
12615 * posix/tst-vfork3.c: New test.
12617 2007-01-03 Ulrich Drepper <drepper@redhat.com>
12619 * string/Makefile (tst-strxfrm2-ENV): Define.
12620 * stdlib/Makefile (tst-strtod3-ENV): Define.
12622 2007-01-02 Ulrich Drepper <drepper@redhat.com>
12624 * posix/getconf.c: Update copyright year.
12625 * nss/getent.c: Likewise.
12626 * iconv/iconvconfig.c: Likewise.
12627 * iconv/iconv_prog.c: Likewise.
12628 * elf/ldconfig.c: Likewise.
12629 * catgets/gencat.c: Likewise.
12630 * csu/version.c: Likewise.
12631 * elf/ldd.bash.in: Likewise.
12632 * elf/sprof.c (print_version): Likewise.
12633 * locale/programs/locale.c: Likewise.
12634 * locale/programs/localedef.c: Likewise.
12635 * nscd/nscd.c (print_version): Likewise.
12636 * debug/xtrace.sh: Likewise.
12637 * malloc/memusage.sh: Likewise.
12638 * malloc/mtrace.pl: Likewise.
12639 * debug/catchsegv.sh: Likewise.
12641 2006-12-24 Ulrich Drepper <drepper@redhat.com>
12643 * malloc/malloc.c (sYSMALLOc): Remove some unnecessary alignment
12646 2006-12-23 Ulrich Drepper <drepper@redhat.com>
12648 * posix/wordexp.c: Remove some unnecessary tests.
12650 2006-12-22 Gavin Romig-Koch <gavin@redhat.com>
12652 * nis/nss_compat/compat-grp.c (internal_getgrgid_r): Don't
12653 blacklist the group till after we look it up.
12655 2006-12-21 Ulrich Drepper <drepper@redhat.com>
12657 * include/atomic.h (atomic_forced_read): New macro.
12659 2006-12-20 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
12661 * sysdeps/unix/sysv/linux/sh/bits/shm.h: New file.
12663 2006-12-19 Jakub Jelinek <jakub@redhat.com>
12665 * nss/getXXbyYY_r.c: Include atomic.h.
12666 (INTERNAL (REENTRANT_NAME)): Write startp after start_fct,
12667 add atomic_write_barrier () in between.
12669 * stdlib/Makefile (tests): Add tst-makecontext.
12670 * stdlib/tst-makecontext.c: New test.
12672 * sysdeps/unix/sysv/linux/powerpc/powerpc32/makecontext.S
12673 (__makecontext): Don't realign uc_mcontext.uc_regs.
12675 2006-11-28 Jakub Jelinek <jakub@redhat.com>
12677 * elf/dl-support.c: Include dl-procinfo.h.
12678 * sysdeps/powerpc/dl-procinfo.h (PPC_PLATFORM_POWER4,
12679 PPC_PLATFORM_PPC970, PPC_PLATFORM_POWER5, PPC_PLATFORM_POWER5_PLUS,
12680 PPC_PLATFORM_POWER6, PPC_PLATFORM_CELL_BE, PPC_PLATFORM_POWER6X):
12682 (_dl_string_platform): Use PPC_PLATFORM_* macros instead of
12683 hardcoded constants.
12684 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_platform): Use
12685 PPC_PLATFORM_* macros for array designators.
12687 2006-11-11 Steven Munroe <sjmunroe@us.ibm.com>
12689 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 3 new cap
12690 names to the beginning.
12691 (_dl_powerpc_platforms): Add "power6x".
12692 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
12693 (HWCAP_IMPORTANT): Add PPC_FEATURE_HAS_DFP.
12694 (_DL_PLATFORMS_COUNT): Increase.
12695 (_dl_string_platform): Handle power6x case.
12696 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_PA6T, PPC_FEATURE_HAS_DFP,
12697 PPC_FEATURE_POWER6_EXT): Define.
12698 (PPC_FEATURE_POWER5, PPC_FEATURE_POWER5_PLUS): Correct Comment.
12700 2006-12-18 Jakub Jelinek <jakub@redhat.com>
12703 * stdlib/jrand48_r.c (__jrand48_r): Make sure result is in the
12704 [-2^31 .. 2^31) range.
12705 * stdlib/tst-rand48.c (main): Fix expected values for 64-bit
12707 * stdlib/tst-rand48-2.c: New test.
12708 * stdlib/Makefile (tests): Add tst-rand48-2.
12710 2006-12-14 Jakub Jelinek <jakub@redhat.com>
12712 * misc/tst-pselect.c (do_test): Fix sigblock argument.
12714 2006-12-14 Ulrich Drepper <drepper@redhat.com>
12716 * misc/tst-pselect.c (do_test): Make sure the helper process is
12717 terminating when the test is aborted.
12719 2006-12-13 Ulrich Drepper <drepper@redhat.com>
12721 * sysdeps/unix/sysv/linux/bits/statvfs.h: Define ST_RELATIME.
12722 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
12723 Handle relatime mount option.
12726 * libio/Makefile (tests): Add tst-setvbuf1.
12727 * libio/tst-setvbuf1.c: New file.
12729 2006-12-08 Jakub Jelinek <jakub@redhat.com>
12732 * libio/genops.c (__uflow): Fix a typo.
12733 * libio/wfiledoalloc.c (_IO_wfile_doallocate): Don't stat
12734 nor set _IO_LINE_BUF bit here. Size the wide buffer based on
12735 the narrow buffer size.
12737 2006-11-24 Jakub Jelinek <jakub@redhat.com>
12740 * libio/libio.h (_IO_FLAGS2_USER_WBUF): Define.
12741 * libio/wgenops.c (_IO_wsetb, _IO_wdefault_finish): Test and set
12742 _IO_FLAGS2_USER_WBUF bit in _flags2 instead of _IO_USER_BUF bit
12744 * libio/wstrops.c (_IO_wstr_overflow, enlarge_userbuf,
12745 _IO_wstr_finish): Likewise.
12746 * libio/wmemstream.c (open_wmemstream): Likewise.
12747 * libio/fileops.c (_IO_new_file_close_it): Call _IO_set[bgp]
12748 even for wide streams.
12750 2006-12-13 Jakub Jelinek <jakub@redhat.com>
12752 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Include
12755 2006-12-11 Ulrich Drepper <drepper@redhat.com>
12757 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Parse thousand
12758 separators also if no non-zero digits found.
12759 * stdlib/Makefile (tests): Add tst-strtod3.
12761 2006-12-09 Ulrich Drepper <drepper@redhat.com>
12764 * include/features.h: Fix comment about default value for
12768 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix test to recognize
12769 empty parsed strings.
12770 * stdlib/Makefile (tests): Add tst-strtod2.
12771 * stdlib/tst-strtod2.c: New file.
12774 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix exp_limit
12776 * stdlib/Makefile (tests): Add tst-atof2.
12777 * stdlib/tst-atof2.c: New file.
12780 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Adjust exponent value
12781 correctly if removing trailing zero of hex-float.
12782 * stdlib/Makefile (tests): Add tst-atof1.
12783 * stdlib/tst-atof1.c: New file.
12785 2006-12-09 Jakub Jelinek <jakub@redhat.com>
12787 * misc/mntent_r.c (__hasmntopt): Check p[optlen] even when p == rest.
12788 Start searching for next comma at p rather than rest.
12789 * misc/Makefile (tests): Add tst-mntent2.
12790 * misc/tst-mntent2.c: New test.
12792 * misc/getusershell.c (initshells): Check for integer overflows.
12793 Make strings buffer one bigger as fgets always succeeds when second
12794 argument is 1. Don't use calloc for shells array. Disallow
12797 2006-12-08 Ulrich Drepper <drepper@redhat.com>
12799 * malloc/memusage.c: Handle realloc with new size of zero and
12800 non-NULL pointer correctly.
12801 (me): Really write first record twice.
12802 (struct entry): Make format bi-arch safe.
12803 (dest): Write out more realloc statistics.
12804 * malloc/memusagestat.c (struct entry): Make format bi-arch safe.
12806 2006-12-05 Jakub Jelinek <jakub@redhat.com>
12808 * nis/nis_subr.c (nis_getnames): Revert last change.
12810 2006-12-04 Jakub Jelinek <jakub@redhat.com>
12812 * sysdeps/unix/sysv/linux/ttyname.c: Include termios.h.
12813 (ttyname): Use tcgetattr instead of isatty, don't set errno to ENOTTY.
12814 * sysdeps/unix/sysv/linux/ttyname_r.c: Include termios.h.
12815 (__ttyname_r): Use tcgetattr instead of isatty, don't set errno to
12817 * io/Makefile: Add rules to build and run tst-ttyname_r test.
12818 * io/tst-ttyname_r.c: New test.
12820 2006-12-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
12822 * sysdeps/unix/sysv/linux/sh/sys/io.h: Removed.
12824 2006-11-30 H.J. Lu <hongjiu.lu@intel.com>
12826 * sysdeps/i386/i686/memcmp.S: Use jump table as the base of
12827 jump table entries.
12829 2006-11-30 Jan Kratochvil <jan.kratochvil@redhat.com>
12831 * sysdeps/unix/sysv/linux/i386/clone.S: Provide CFI for the outermost
12832 `clone' function to ensure proper unwinding stop of gdb.
12833 * sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise.
12835 2006-12-01 Ulrich Drepper <drepper@redhat.com>
12837 * nscd/nscd.init: Remove obsolete and commented-out -S option
12840 2006-11-23 Jakub Jelinek <jakub@redhat.com>
12843 * manual/string.texi (strncmp): Fix pastos from wcscmp description.
12846 * manual/string.texi (strtok): Remove duplicate paragraph.
12848 2006-12-01 Jan Kratochvil <jan.kratochvil@redhat.com>
12850 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Fix compatibility with
12851 libgcc not supporting `rflags' unwinding (register # >= 17).
12853 2006-11-30 Jakub Jelinek <jakub@redhat.com>
12855 * sunrpc/svc_run.c (svc_run): Set my_pollfd to new_pollfd if realloc
12858 2006-11-29 Daniel Jacobowitz <dan@codesourcery.com>
12859 Jakub Jelinek <jakub@redhat.com>
12860 Jan Kratochvil <jan.kratochvil@redhat.com>
12862 * sysdeps/unix/sysv/linux/x86_64/sigaction.c (restore_rt): Add correct
12863 unwind information.
12864 * sysdeps/unix/sysv/linux/x86_64/Makefile: Provide symbols for
12865 'restore_rt' even in the 'signal' directory.
12866 * sysdeps/unix/sysv/linux/x86_64/ucontext_i.sym: Extend the regs list.
12868 2006-11-27 Jakub Jelinek <jakub@redhat.com>
12871 * sunrpc/svc_run.c (svc_run): Fail instead of segfaulting if
12872 malloc crashed. Don't allocate memory unnecessarily in each
12875 2006-10-21 Jakub Jelinek <jakub@redhat.com>
12877 * resolv/mapv4v6addr.h (map_v4v6_address): Fix last change.
12879 2006-11-20 Ulrich Drepper <drepper@redhat.com>
12881 * resolv/mapv4v6addr.h (map_v4v6_address): Optimize a bit.
12883 2006-11-18 Bruno Haible <bruno@clisp.org>
12885 * sysdeps/unix/sysv/linux/i386/getgroups.c (__getgroups): Invoke
12886 __sysconf only after having tried to call getgroups32.
12888 2006-11-19 Ulrich Drepper <drepper@redhat.com>
12890 * nss/nss_files/files-hosts.c (LINE_PARSER): Support IPv6-style
12891 addresses for IPv4 queries if they can be mapped.
12893 2006-11-16 Jakub Jelinek <jakub@redhat.com>
12895 * sysdeps/x86_64/fpu/s_copysignf.S (__copysignf): Switch to .text.
12896 * sysdeps/x86_64/fpu/s_copysign.S (__copysign): Likewise.
12897 (signmask): Add .size directive.
12898 (othermask): Add .type directive.
12900 2006-11-14 Ulrich Drepper <drepper@redhat.com>
12902 * po/nl.po: Update from translation team.
12904 * timezone/zdump.c: Redo fix for BZ #3137.
12906 2006-11-14 Jakub Jelinek <jakub@redhat.com>
12908 * nss/nss_files/files-alias.c (get_next_alias): Set line back
12909 to first_unused after parsing :include: file.
12911 2006-11-10 Ulrich Drepper <drepper@redhat.com>
12913 * timezone/africa: Update from tzdata2006o.
12914 * timezone/antarctica: Likewise.
12915 * timezone/asia: Likewise.
12916 * timezone/australasia: Likewise.
12917 * timezone/backward: Likewise.
12918 * timezone/europe: Likewise.
12919 * timezone/iso3166.tab: Likewise.
12920 * timezone/northamerica: Likewise.
12921 * timezone/southamerica: Likewise.
12922 * timezone/zone.tab: Likewise.
12924 * time/tzfile.c (__tzfile_read): Extend to handle new file format
12925 on machines with 64-bit time_t.
12927 * timezone/checktab.awk: Update from tzcode2006o.
12928 * timezone/ialloc.c: Likewise.
12929 * timezone/private.h: Likewise.
12930 * timezone/scheck.c: Likewise.
12931 * timezone/tzfile.h: Likewise.
12932 * timezone/tzselect.ksh: Likewise.
12933 * timezone/zdump.c: Likewise.
12934 * timezone/zic.c: Likewise.
12937 * elf/ldconfig.c (main): Call setlocale and textdomain.
12938 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
12941 * manual/argp.texi: Fix typos.
12942 * manual/charset.texi: Likewise.
12943 * manual/errno.texi: Likewise.
12944 * manual/filesys.texi: Likewise.
12945 * manual/lang.texi: Likewise.
12946 * manual/maint.texi: Likewise.
12947 * manual/memory.texi: Likewise.
12948 * manual/message.texi: Likewise.
12949 * manual/resource.texi: Likewise.
12950 * manual/search.texi: Likewise.
12951 * manual/signal.texi: Likewise.
12952 * manual/startup.texi: Likewise.
12953 * manual/stdio.texi: Likewise.
12954 * manual/sysinfo.texi: Likewise.
12955 * manual/syslog.texi: Likewise.
12956 * manual/time.texi: Likewise.
12957 Patch by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>.
12960 * sunrpc/clnt_raw.c: Minimal message improvements.
12961 * sunrpc/pm_getmaps.c: Likewise.
12962 * nis/nss_nisplus/nisplus-publickey.c: Likewise.
12963 * nis/nis_print_group_entry.c: Likewise.
12964 * locale/programs/repertoire.c: Likewise.
12965 * locale/programs/charmap.c: Likewise.
12966 * malloc/memusage.sh: Likewise.
12967 * elf/dl-deps.c: Likewise.
12968 * locale/programs/ld-collate.c: Likewise.
12969 * libio/vswprintf.c: Likewise.
12970 * malloc/memusagestat.c: Likewise.
12971 * sunrpc/auth_unix.c: Likewise.
12972 * sunrpc/rpc_main.c: Likewise.
12973 * nscd/cache.c: Likewise.
12974 * locale/programs/repertoire.c: Unify output messages.
12975 * locale/programs/charmap.c: Likewise.
12976 * locale/programs/ld-ctype.c: Likewise.
12977 * locale/programs/ld-monetary.c: Likewise.
12978 * locale/programs/ld-numeric.c: Likewise.
12979 * locale/programs/ld-time.c: Likewise.
12980 * elf/ldconfig.c: Likewise.
12981 * nscd/selinux.c: Likewise.
12982 * elf/cache.c: Likewise.
12983 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
12986 * sysdeps/i386/fpu/bits/mathinline.h (floor): Make rounding mode
12990 2006-11-10 Jakub Jelinek <jakub@redhat.com>
12992 * string/strxfrm_l.c (STRXFRM): Fix trailing \1 optimization
12993 if N is one bigger than return value.
12994 * string/tst-strxfrm2.c (do_test): Also test strxfrm with l1 + 1
12995 and l1 last arguments, if buf is defined, verify the return value
12996 equals to strlen (buf) and verify no byte beyond passed length
12999 2006-11-10 Ulrich Drepper <drepper@redhat.com>
13001 * po/sv.po: Update from translation team.
13003 2006-11-09 Ulrich Drepper <drepper@redhat.com>
13005 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word): Add
13006 noinline attribute.
13008 2006-11-10 Jakub Jelinek <jakub@redhat.com>
13010 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Add
13011 noinline attribute.
13013 * sysdeps/gnu/siglist.c (__old_sys_siglist, __old_sys_sigabbrev):
13014 Use __new_sys_siglist instead of _sys_siglist_internal as
13015 second macro argument.
13016 (_old_sys_siglist): Use declare_symbol_alias macro instead of
13019 2006-11-09 Ulrich Drepper <drepper@redhat.com>
13022 * posix/unistd.h (sysconf): Remove const attribute.
13024 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Fix test for
13025 temporary or deprecated addresses.
13026 Patch by Sridhar Samudrala <sri@us.ibm.com>.
13028 * string/Makefile (tests): Add tst-strxfrm2.
13029 * string/tst-strxfrm2.c: New file.
13031 2006-10-09 Jakub Jelinek <jakub@redhat.com>
13033 * elf/dl-debug.c (_dl_debug_initialize): Check r->r_map for 0
13034 rather than r->r_brk.
13036 2006-11-08 Jakub Jelinek <jakub@redhat.com>
13038 * string/strxfrm_l.c (STRXFRM): Do the trailing \1 removal
13039 optimization even if needed > n.
13041 * elf/dl-load.c (decompose_rpath): Return bool rather than void.
13042 If l->l_name is on inhibit_rpath list, set sps->dirs to -1 and
13043 return false, otherwise return true.
13044 (cache_rpath): Return decompose_rpath return value.
13046 2006-11-07 Jakub Jelinek <jakub@redhat.com>
13048 * include/libc-symbols.h (declare_symbol): Rename to...
13049 (declare_symbol_alias): ... this. Add ORIGINAL argument, imply
13050 strong_alias (ORIGINAL, SYMBOL) in asm to make sure it preceedes
13052 * sysdeps/gnu/errlist-compat.awk: Adjust for declare_symbol_alias
13054 * sysdeps/gnu/siglist.c: Likewise.
13056 2006-11-03 Steven Munroe <sjmunroe@us.ibm.com>
13058 * sysdeps/powerpc/fpu/bits/mathinline.h
13059 [__LIBC_INTERNAL_MATH_INLINES]: Moved to ...
13060 * sysdeps/powerpc/fpu/math_private.h: ...here. New file.
13062 2006-11-05 Ulrich Drepper <drepper@redhat.com>
13064 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
13065 Update handling of cache descriptor 0x49 for new models.
13066 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word):
13069 2006-11-02 Jakub Jelinek <jakub@redhat.com>
13071 * malloc/memusage.c (dest): Reset not_me back to false after
13072 printing statistics.
13074 2006-11-02 Ulrich Drepper <drepper@redhat.com>
13076 * configure.in: Work around ld --help change and avoid -z relro
13077 test completely if the architecture doesn't care about security.
13079 2006-11-01 Ulrich Drepper <drepper@redhat.com>
13081 * po/sv.po: Update from translation team.
13083 2006-10-31 Ulrich Drepper <drepper@redhat.com>
13085 * stdlib/atexit.c (atexit): Don't mark as hidden when used to
13086 generate compatibility version.
13088 2006-10-29 Ulrich Drepper <drepper@redhat.com>
13090 * configure.in: Relax -z relro requirement a bit.
13092 * po/sv.po: Update from translation team.
13094 2006-10-29 Jakub Jelinek <jakub@redhat.com>
13096 * elf/dl-sym.c (do_sym): Use RTLD_SINGLE_THREAD_P.
13097 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Likewise.
13098 * elf/dl-close.c (_dl_close_worker): Likewise.
13099 * elf/dl-open.c (_dl_open_worker): Likewise.
13100 * sysdeps/generic/sysdep-cancel.h (RTLD_SINGLE_THREAD_P): Define.
13102 2006-10-27 Ulrich Drepper <drepper@redhat.com>
13104 * configure.in: Require assembler support for visibility, compiler
13105 support for visibility and aliases, linker support for various -z
13107 * Makeconfig: Remove conditional code which now is unnecessary.
13108 * config.h.in: Likewise.
13109 * config.make.in: Likewise.
13110 * dlfcn/Makefile: Likewise.
13111 * elf/Makefile: Likewise.
13112 * elf/dl-load.c: Likewise.
13113 * elf/rtld.c: Likewise.
13114 * include/libc-symbols.h: Likewise.
13115 * include/stdio.h: Likewise.
13116 * io/Makefile: Likewise.
13117 * io/fstat.c: Likewise.
13118 * io/fstat64.c: Likewise.
13119 * io/fstatat.c: Likewise.
13120 * io/fstatat64.c: Likewise.
13121 * io/lstat.c: Likewise.
13122 * io/lstat64.c: Likewise.
13123 * io/mknod.c: Likewise.
13124 * io/mknodat.c: Likewise.
13125 * io/stat.c: Likewise.
13126 * io/stat64.c: Likewise.
13127 * libio/stdio.c: Likewise.
13128 * nscd/Makefile: Likewise.
13129 * stdlib/Makefile: Likewise.
13130 * stdlib/atexit.c: Likewise.
13131 * sysdeps/generic/ldsodefs.h: Likewise.
13132 * sysdeps/i386/dl-machine.h: Likewise.
13133 * sysdeps/i386/sysdep.h: Likewise.
13134 * sysdeps/i386/i686/memcmp.S: Likewise.
13135 * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
13136 * sysdeps/unix/sysv/linux/i386/sigaction.c: Likewise.
13137 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Likewise.
13139 * Makerules: USE_TLS support is now default.
13140 * tls.make.c: Likewise.
13141 * csu/Versions: Likewise.
13142 * csu/libc-start.c: Likewise.
13143 * csu/libc-tls.c: Likewise.
13144 * csu/version.c: Likewise.
13145 * dlfcn/dlinfo.c: Likewise.
13146 * elf/dl-addr.c: Likewise.
13147 * elf/dl-cache.c: Likewise.
13148 * elf/dl-close.c: Likewise.
13149 * elf/dl-iteratephdr.c: Likewise.
13150 * elf/dl-load.c: Likewise.
13151 * elf/dl-lookup.c: Likewise.
13152 * elf/dl-object.c: Likewise.
13153 * elf/dl-open.c: Likewise.
13154 * elf/dl-reloc.c: Likewise.
13155 * elf/dl-support.c: Likewise.
13156 * elf/dl-sym.c: Likewise.
13157 * elf/dl-sysdep.c: Likewise.
13158 * elf/dl-tls.c: Likewise.
13159 * elf/ldconfig.c: Likewise.
13160 * elf/rtld.c: Likewise.
13161 * elf/tst-tls-dlinfo.c: Likewise.
13162 * elf/tst-tls1.c: Likewise.
13163 * elf/tst-tls10.h: Likewise.
13164 * elf/tst-tls14.c: Likewise.
13165 * elf/tst-tls2.c: Likewise.
13166 * elf/tst-tls3.c: Likewise.
13167 * elf/tst-tls4.c: Likewise.
13168 * elf/tst-tls5.c: Likewise.
13169 * elf/tst-tls6.c: Likewise.
13170 * elf/tst-tls7.c: Likewise.
13171 * elf/tst-tls8.c: Likewise.
13172 * elf/tst-tls9.c: Likewise.
13173 * elf/tst-tlsmod1.c: Likewise.
13174 * elf/tst-tlsmod13.c: Likewise.
13175 * elf/tst-tlsmod13a.c: Likewise.
13176 * elf/tst-tlsmod14a.c: Likewise.
13177 * elf/tst-tlsmod2.c: Likewise.
13178 * elf/tst-tlsmod3.c: Likewise.
13179 * elf/tst-tlsmod4.c: Likewise.
13180 * elf/tst-tlsmod5.c: Likewise.
13181 * elf/tst-tlsmod6.c: Likewise.
13182 * include/errno.h: Likewise.
13183 * include/link.h: Likewise.
13184 * include/tls.h: Likewise.
13185 * locale/global-locale.c: Likewise.
13186 * locale/localeinfo.h: Likewise.
13187 * malloc/arena.c: Likewise.
13188 * malloc/hooks.c: Likewise.
13189 * malloc/malloc.c: Likewise.
13190 * resolv/Versions: Likewise.
13191 * sysdeps/alpha/dl-machine.h: Likewise.
13192 * sysdeps/alpha/libc-tls.c: Likewise.
13193 * sysdeps/generic/ldsodefs.h: Likewise.
13194 * sysdeps/generic/tls.h: Likewise.
13195 * sysdeps/i386/dl-machine.h: Likewise.
13196 * sysdeps/ia64/dl-machine.h: Likewise.
13197 * sysdeps/ia64/libc-tls.c: Likewise.
13198 * sysdeps/mach/hurd/fork.c: Likewise.
13199 * sysdeps/mach/hurd/i386/tls.h: Likewise.
13200 * sysdeps/powerpc/powerpc32/dl-machine.c: Likwise.
13201 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
13202 * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
13203 * sysdeps/s390/libc-tls.c: Likewise.
13204 * sysdeps/s390/s390-32/dl-machine.h: Likewise.
13205 * sysdeps/s390/s390-64/dl-machine.h: Likewise.
13206 * sysdeps/sh/dl-machine.h: Likewise.
13207 * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
13208 * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
13209 * sysdeps/x86_64/dl-machine.h: Likewise.
13211 * elf/dl-close.c (_dl_close_worker): Renamed from _dl_close and
13212 split out locking and parameter checking.
13213 (_dl_close): Call _dl_close_worker after locking and checking.
13214 * elf/dl-open.c (_dl_open): Call _dl_close_worker instead of
13216 * elf/Makefile: Add rules to build and run tst-thrlock.
13217 * elf/tst-thrlock.c: New file.
13220 * stdlib/stdlib.h: Adjust comment for canonicalize_file_name to
13224 * elf/dl-open.c (dl_open_worker): Keep holding dl_load_lock until
13225 we are sure we do not need it anymore for _dl_close. Also move
13226 the asserts inside the lock region.
13227 Patch mostly by Suzuki <suzuki@in.ibm.com>.
13229 2006-10-27 Jakub Jelinek <jakub@redhat.com>
13231 * elf/dl-lookup.c (_dl_debug_bindings): Remove unused symbol_scope
13233 (_dl_lookup_symbol_x): Adjust caller.
13235 * sysdeps/generic/ldsodefs.h (struct link_namespaces): Remove
13237 * elf/rtld.c (dl_main): Don't initialize _ns_global_scope.
13239 * elf/dl-libc.c: Revert l_scope name changes.
13240 * elf/dl-load.c: Likewise.
13241 * elf/dl-object.c: Likewise.
13242 * elf/rtld.c: Likewise.
13243 * elf/dl-close.c (_dl_close): Likewise.
13244 * elf/dl-open.c (dl_open_worker): Likewise. If not SINGLE_THREAD_P,
13245 always use __rtld_mrlock_{change,done}. Always free old scope list
13246 here if not l_scope_mem.
13247 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Revert l_scope name
13248 change. Never free scope list here. Just __rtld_mrlock_lock before
13249 the lookup and __rtld_mrlock_unlock it after the lookup.
13250 * elf/dl-sym.c: Likewise.
13251 * include/link.h (struct r_scoperec): Remove.
13252 (struct link_map): Replace l_scoperec with l_scope, l_scoperec_mem
13253 with l_scope_mem and l_scoperec_lock with l_scope_lock.
13255 2006-10-25 Ulrich Drepper <drepper@redhat.com>
13257 * sysdeps/gnu/netinet/tcp.h: Define TCP_CONGESTION.
13259 2006-10-18 Ulrich Drepper <drepper@redhat.com>
13261 * configure.in: Disable building profile libraries by default.
13263 2006-10-17 Jakub Jelinek <jakub@redhat.com>
13265 * sunrpc/xdr_mem.c (xdrmem_setpos): Don't compare addresses
13266 as signed longs, check for x_base + pos overflow.
13267 * sunrpc/Makefile (tests): Add tst-xdrmem2.
13268 * sunrpc/tst-xdrmem2.c: New test.
13270 2006-10-18 Ulrich Drepper <drepper@redhat.com>
13272 * elf/dl-lookup.c (_dl_lookup_symbol_x): Add warning to
13273 _dl_lookup_symbol_x code.
13275 2006-10-17 Jakub Jelinek <jakub@redhat.com>
13277 * elf/dl-runtime.c: Include sysdep-cancel.h.
13278 (_dl_fixup, _dl_profile_fixup): Use __rtld_mrlock_* and
13279 scoperec->nusers only if !SINGLE_THREAD_P. Use atomic_*
13280 instead of catomic_* macros.
13281 * elf/dl-sym.c: Include sysdep-cancel.h.
13282 (do_sym): Use __rtld_mrlock_* and scoperec->nusers only
13283 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
13284 * elf/dl-close.c: Include sysdep-cancel.h.
13285 (_dl_close): Use __rtld_mrlock_* and scoperec->nusers only
13286 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
13287 * elf/dl-open.c: Include sysdep-cancel.h.
13288 (dl_open_worker): Use __rtld_mrlock_* and scoperec->nusers only
13289 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
13291 2006-10-17 Jakub Jelinek <jakub@redhat.com>
13294 * malloc/malloc.c (malloc_consolidate): Set maxfb to address of last
13295 fastbin rather than end of fastbin array.
13297 2006-10-18 Ulrich Drepper <drepper@redhat.com>
13299 * sysdeps/i386/i486/bits/atomic.h (catomic_decrement): Use correct
13301 * sysdeps/x86_64/bits/atomic.h
13302 (__arch_c_compare_and_exchange_val_64_acq): Add missing casts.
13303 (catomic_decrement): Use correct body macro.
13305 2006-10-17 Jakub Jelinek <jakub@redhat.com>
13307 * include/atomic.h: Add a unique prefix to all local variables
13309 * csu/tst-atomic.c (do_test): Test also catomic_* macros.
13311 2006-10-16 Ulrich Drepper <drepper@redhat.com>
13314 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Fix typos in rules 4
13317 2006-10-14 Ulrich Drepper <drepper@redhat.com>
13319 * resolv/arpa/nameser.h: Document that ns_t_a6 is deprecated.
13321 2006-10-13 Ulrich Drepper <drepper@redhat.com>
13324 * malloc/malloc.c (malloc_consolidate): Don't use get_fast_max to
13325 determine highest fast bin to consolidate, always look into all of
13327 (do_check_malloc_state): Only require for empty bins for large
13328 sizes in main arena.
13330 * libio/stdio.h: Add more __wur attributes.
13332 * elf/dl-minimal.c (realloc): Optimize last patch.
13334 2006-10-12 Richard Sandiford <richard@codesourcery.com>
13337 * elf/dl-minimal.c (realloc): Let malloc() return a new pointer,
13338 and use memcpy() if it does.
13340 2006-11-12 Andreas Jaeger <aj@suse.de>
13343 * manual/search.texi (Hash Search Function): Clarify.
13344 (Array Search Function): Clarify.
13346 2006-11-12 Joseph Myers <joseph@codesourcery.com>
13349 * math/atest-exp.c (main): Cast hex value to mp_limb_t before
13351 * math/atest-exp2.c (read_mpn_hex): Likewise.
13352 * math/atest-sincos.c (main): Likewise.
13354 2006-10-11 Ulrich Drepper <drepper@redhat.com>
13356 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_pwait.
13357 * sysdeps/unix/sysv/linux/sys/epoll.h: Declare epoll_pwait.
13358 * sysdeps/unix/sysv/linux/Versions (libc): Add epoll_pwait for
13360 * Versions.def: Add GLIBC_2.6 for libc.
13362 * sysdeps/unix/sysv/linux/i386/sysdep.h (DOARGS_6): Fix offset.
13364 * sysdeps/i386/i486/bits/atomic.h: Add catomic_* support.
13366 2006-10-11 Jakub Jelinek <jakub@redhat.com>
13368 * malloc/malloc.c (_int_malloc): Remove unused any_larger variable.
13370 * nis/nis_defaults.c (__nis_default_access): Don't call getenv twice.
13372 * nis/nis_subr.c (nis_getnames): Use __secure_getenv instead of getenv.
13373 * sysdeps/generic/unsecvars.h: Add NIS_PATH.
13375 2006-10-11 Ulrich Drepper <drepper@redhat.com>
13377 * include/atomic.c: Define catomic_* operations.
13378 * sysdeps/x86_64/bits/atomic.h: Likewise. Fix a few minor problems.
13379 * stdlib/cxa_finalize.c: Use catomic_* operations instead of atomic_*.
13380 * malloc/memusage.c: Likewise.
13381 * gmon/mcount.c: Likewise.
13382 * elf/dl-close.c: Likewise.
13383 * elf/dl-open.c: Likewise.
13384 * elf/dl-profile.c: Likewise.
13385 * elf/dl-sym.c: Likewise.
13386 * elf/dl-runtime.c: Likewise.
13387 * elf/dl-fptr.c: Likewise.
13388 * resolv/res_libc.c: Likewise.
13390 2006-10-10 Ulrich Drepper <drepper@redhat.com>
13392 * nis/nis_subr.c (nis_getnames): Add trailing dot to NIS_PATH
13393 components which lack them.
13395 * nis/nis_subr.c (nis_getnames): Make sure that we always return
13396 at least one entry consisting of the parameter concatenated with
13399 2006-10-10 Roland McGrath <roland@frob.com>
13401 * sysdeps/mach/hurd/utimes.c: Use a union to avoid an improper cast.
13402 * sysdeps/mach/hurd/futimes.c: Likewise.
13403 * sysdeps/mach/hurd/lutimes.c: Likewise.
13405 2006-10-09 Ulrich Drepper <drepper@redhat.com>
13406 Jakub Jelinek <jakub@redhat.com>
13408 Implement reference counting of scope records.
13409 * elf/dl-close.c (_dl_close): Remove all scopes from removed objects
13410 from the list in objects which remain. Always allocate new scope
13412 * elf/dl-open.c (dl_open_worker): When growing array for scopes,
13413 don't resize, allocate a new one.
13414 * elf/dl-runtime.c: Update reference counters before using a scope
13416 * elf/dl-sym.c: Likewise.
13417 * elf/dl-libc.c: Adjust for l_scope name change.
13418 * elf/dl-load.c: Likewise.
13419 * elf/dl-object.c: Likewise.
13420 * elf/rtld.c: Likewise.
13421 * include/link.h: Include <rtld-lowlevel.h>. Define struct
13422 r_scoperec. Replace r_scope with pointer to r_scoperec structure.
13423 Add l_scoperec_lock.
13424 * sysdeps/generic/ldsodefs.h: Include <rtld-lowlevel.h>.
13425 * sysdeps/generic/rtld-lowlevel.h: New file.
13427 * include/atomic.h: Rename atomic_and to atomic_and_val and
13428 atomic_or to atomic_or_val. Define new macros atomic_and and
13429 atomic_or which do not return values.
13430 * sysdeps/x86_64/bits/atomic.h: Define atomic_and and atomic_or.
13432 * sysdeps/i386/i486/bits/atomic.h: Likewise.
13434 * po/sv.po: Update from translation team.
13436 2006-10-07 Ulrich Drepper <drepper@redhat.com>
13438 * Versions.def: Add GLIBC_2.6 to libpthread.
13440 * include/shlib-compat.h (SHLIB_COMPAT): Expand parameters before use.
13441 (versioned_symbol): Likewise.
13442 (compat_symbol): Likewise.
13444 * po/tr.po: Update from translation team.
13446 2006-10-06 Ulrich Drepper <drepper@redhat.com>
13448 * nis/Banner: Removed. It's been integral part forever and the
13449 author info is incomplete anyway.
13450 * libio/Banner: Likewise.
13452 * nis/nis_table.c (nis_list): If __follow_path fails in the new
13453 code, make sure the nis_freeresult call doesn't crash and that the
13454 result is reported correctly.
13456 2006-09-27 Jakub Jelinek <jakub@redhat.com>
13458 * nis/nis_table.c (nis_list): Handle FOLLOW_PATH | ALL_RESULTS
13459 when callback is NULL.
13461 * nis/Versions (libnss_nisplus): Add
13462 _nss_nisplus_initgroups_dyn@@GLIBC_PRIVATE.
13463 * nis/Makefile (libnss_nisplus-routines): Add nisplus-initgroups.
13464 * nis/nss_nisplus/nisplus-grp.c (tablename_val, tablename_len,
13465 _nss_create_tablename): Rename to...
13466 (grp_tablename_val, grp_tablename_len, _nss_grp_create_tablename):
13467 ... these. No longer static.
13468 (internal_setgrent): Adjust users.
13469 (_nss_nisplus_getgrnam_r, _nss_nisplus_getgrgid_r): Likewise.
13470 Don't use locking around _nss_grp_create_tablename call.
13471 * nis/nss_nisplus/nisplus-initgroups.c: New file.
13473 2006-10-06 Ulrich Drepper <drepper@redhat.com>
13475 * version.h (VERSION): Bump to 2.5.90 for new development tree.
13477 2006-10-06 Andreas Jaeger <aj@suse.de>
13479 * include/features.h (__GLIBC_MINOR__): It's glibc 2.5 now.
13481 2006-10-06 Ulrich Drepper <drepper@redhat.com>
13483 * po/pl.po: Update from translation team.
13485 * nscd/nscd.c (main): Fix typo in message.
13486 Patch by Jakub Bogsz <qboosh@pld-linux.org>.
13488 2006-10-02 Jakub Jelinek <jakub@redhat.com>
13491 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Include
13492 errno.h, signal.h, unistd.h and sysdep-cancel.h.
13493 (__sigprocmask): Define.
13495 2006-10-02 Ulrich Drepper <drepper@redhat.com>
13497 * elf/rtld.c (dl_main): Don't use prelinking if LD_DYNAMIC_WEAK is
13500 2006-10-02 Jakub Jelinek <jakub@redhat.com>
13502 * nscd/mem.c (mempool_alloc): Round array size to 16 bytes
13503 in oldtotal and newtotal calculation.
13504 * nscd/nscd-client.h (struct mapped_database): Add datasize
13506 * nscd/nscd_helper.c (get_mapping): Initialize datasize field.
13507 (__nscd_get_map_ref): Get a new mapping even if mapping's data_size
13509 (__nscd_cache_search): Add checks to make sure we never reference
13510 data beyond the current mapping.
13512 2006-10-02 Dmitry V. Levin <ldv@altlinux.org>
13514 * sysdeps/posix/getaddrinfo.c (match_prefix): Make mask and val
13515 variables const to avoid compiler warnings.
13517 * io/fts.c (fts_close): Remove redundant checks.
13518 (fts_build): Likewise.
13519 (fts_palloc): Likewise.
13521 * manual/message.texi (Advanced gettext functions,
13522 Using gettextized software): Fix typos.
13524 2006-09-30 Ulrich Drepper <drepper@redhat.com>
13526 * posix/glob.c (glob_in_dir): Add some comments and asserts to
13527 explain why there are no leaks.
13529 2006-09-29 Ulrich Drepper <drepper@redhat.com>
13531 * libio/wmemstream.c: Include <wchar.h>.
13532 * libio/bug-wmemstream1.c: Likewise.
13533 * libio/tst-wmemstream1.c: Likewise.
13534 * libio/tst-wmemstream2.c: Likewise.
13536 * version.h (RELEASE): Bump to 2.5.
13537 * README: Regenerated.
13539 * locale/iso-3166.def: Add Aaland Islands and Montenegro.
13542 * nscd/nscd_initgroups.c (__nscd_getgrouplist): It is OK to have
13543 found no group members.
13544 Patch by Petr Baudis.
13546 2006-09-29 Jakub Jelinek <jakub@redhat.com>
13548 * elf/rtld.c (_dl_start_final): If not USE___THREAD, don't
13549 assert bootstrap_map.l_tls_modid is zero.
13550 (_dl_start): Initialize bootstrap_map.l_tls_modid to 0
13553 2006-09-27 Ulrich Drepper <drepper@redhat.com>
13555 * libio/stdio.h: Move open_wmemstream prototype to ...
13556 * wcsmbs/wchar.h: ... here.
13558 2006-09-25 Jakub Jelinek <jakub@redhat.com>
13561 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Handle only
13562 fchownat syscall and __ASSUME_LCHOWN_SYSCALL case inline, call
13563 __{,l}chown to handle the rest.
13564 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Handle only
13565 fchownat syscall and __ASSUME_32BITUIDS case inline, call
13566 __{,l}chown to handle the rest.
13567 * sysdeps/unix/sysv/linux/sparc/sparc32/fchownat.c: Include
13569 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c: Likewise.
13570 * sysdeps/unix/sysv/linux/sh/fchownat.c: Likewise.
13573 * posix/glob.c (glob_in_dir): Don't alloca one struct globlink at a
13574 time, rather allocate increasingly bigger arrays of pointers, if
13575 possible with alloca, if too large with malloc.
13577 2006-09-24 Jakub Jelinek <jakub@redhat.com>
13579 * sysdeps/powerpc/fpu/libm-test-ulps: Updated.
13581 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Fix 2 typos.
13583 2006-09-24 Ulrich Drepper <drepper@redhat.com>
13585 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Implement rule 4,
13587 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Recognize
13588 IFA_F_HOMEADDRESS flag for interfaces.
13589 * include/ifaddrs.h (struct in6addrinfo): Define
13592 2006-09-21 Jakub Jelinek <jakub@redhat.com>
13595 * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h (PTR_MANGLE3,
13596 PTR_DEMANGLE3): Define.
13597 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h (PTR_MANGLE3,
13598 PTR_DEMANGLE3): Likewise.
13599 * sysdeps/powerpc/powerpc32/__longjmp-common.S (__longjmp): Use them.
13600 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
13602 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp): Likewise.
13604 2006-09-20 Jakub Jelinek <jakub@redhat.com>
13606 * po/libc.pot: Regenerated.
13607 * po/be.po: Updated.
13608 * po/ca.po: Likewise.
13609 * po/cs.po: Likewise.
13610 * po/da.po: Likewise.
13611 * po/de.po: Likewise.
13612 * po/el.po: Likewise.
13613 * po/en_GB.po: Likewise.
13614 * po/es.po: Likewise.
13615 * po/fi.po: Likewise.
13616 * po/fr.po: Likewise.
13617 * po/gl.po: Likewise.
13618 * po/hr.po: Likewise.
13619 * po/hu.po: Likewise.
13620 * po/ja.po: Likewise.
13621 * po/ko.po: Likewise.
13622 * po/nb.po: Likewise.
13623 * po/nl.po: Likewise.
13624 * po/pl.po: Likewise.
13625 * po/pt_BR.po: Likewise.
13626 * po/ru.po: Likewise.
13627 * po/rw.po: Likewise.
13628 * po/sk.po: Likewise.
13629 * po/sv.po: Likewise.
13630 * po/tr.po: Likewise.
13631 * po/zh_CN.po: Likewise.
13632 * po/zh_TW.po: Likewise.
13635 * iconv/iconv_prog.c (main): Fix spelling in error message.
13636 * iconv/iconvconfig.c (main): Likewise.
13637 * locale/programs/ld-collate.c (handle_ellipsis): Likewise.
13638 * locale/programs/ld-ctype.c (charclass_symbolic_ellipsis): Likewise.
13639 * locale/programs/localedef.c (main): Likewise.
13640 * locale/programs/repertoire.c (repertoire_read): Likewise.
13641 * timezone/zdump.c (main): Likewise.
13642 * nscd/connections.c (handle_request): Fix spelling in log message.
13643 Patch by Malcolm Parsons <malcolm.parsons@gmail.com>.
13645 2006-09-20 Ulrich Drepper <drepper@redhat.com>
13647 * inet/inet6_option.c: Also emit linker warnings for the RFC 2292
13650 2006-09-20 Andreas Jaeger <aj@suse.de>
13652 * math/libm-test.inc (lrint_test_upward): Fix typo.
13654 2006-06-17 Joseph S. Myers <joseph@codesourcery.com>
13657 * math/libm-test.inc (lrint_test_tonearest): New function.
13658 (lrint_test_towardzero): New function.
13659 (lrint_test_downward): New function.
13660 (lrint_test_upward): New function.
13661 (main): Run these new tests.
13662 * sysdeps/ieee754/dbl-64/s_llrint.c (__llrint): Correct rounding
13663 of values near to 0.
13664 (two52): Use double not long double.
13665 * sysdeps/ieee754/dbl-64/s_lrint.c (__lrint): Likewise.
13666 * sysdeps/ieee754/flt-32/s_llrintf.c (__llrintf): Likewise.
13667 (two23): Use float not double.
13668 * sysdeps/ieee754/flt-32/s_lrintf.c (__lrintf): Likewise.
13669 (two23): Use float not double.
13670 * sysdeps/ieee754/ldbl-128/s_llrintl.c (__llrintl): Likewise.
13671 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Likewise.
13672 * sysdeps/ieee754/ldbl-96/s_llrintl.c (__llrintl): Likewise.
13673 * sysdeps/ieee754/ldbl-96/s_lrintl.c (__lrintl): Likewise.
13675 2006-09-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
13677 * sysdeps/unix/sysv/linux/s390/s390-32/makecontext.c (__makecontext):
13678 Cast sp to unsigned long to avoid compiler warning.
13679 Use __makecontext_ret function instead of a trampoline on the stack.
13680 (__makecontext_ret): New function.
13681 * sysdeps/unix/sysv/linux/s390/s390-64/makecontext.c: Likewise.
13683 2006-09-19 Jakub Jelinek <jakub@redhat.com>
13685 * elf/dl-cache.c (HWCAP_CHECK): If _DL_PLATFORMS_COUNT, but
13686 platform == -1, reject any libs with non-zero _DL_HWCAP_PLATFORM
13689 2006-09-19 Ulrich Drepper <drepper@redhat.com>
13691 * elf/dl-close.c (_dl_close): If dependency is not unloaded make
13692 sure no reference to the unloaded map's search list remains in the
13693 dependency's scope.
13695 2006-09-16 Jakub Jelinek <jakub@redhat.com>
13697 * elf/Makefile: Add rules to build and run unload7 test.
13698 * elf/unload7.c: New test.
13699 * elf/unload7mod1.c: New file.
13700 * elf/unload7mod2.c: New file.
13702 2006-09-18 Jakub Jelinek <jakub@redhat.com>
13704 * sysdeps/unix/sysv/linux/sys/ptrace.h (PT_GETEVENTMSG): Fix pasto.
13705 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h (PTRACE_SETOPTIONS,
13706 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
13707 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h (PTRACE_SETOPTIONS,
13708 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
13709 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h (PTRACE_SETOPTIONS,
13710 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
13711 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h (PTRACE_SETOPTIONS,
13712 PTRACE_GETEVENTMSG): Likewise.
13713 (PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Change to the arch independent
13716 2006-09-17 Mike Frysinger <vapier@gentoo.org>
13718 * sysdeps/unix/sysv/linux/sys/ptrace.h (PTRACE_SETOPTIONS,
13719 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
13720 * sysdeps/unix/sysv/linux/ptrace.c (ptrace): Check PTRACE_SETOPTIONS,
13721 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO and PTRACE_SETSIGINFO.
13723 2006-09-16 Jakub Jelinek <jakub@redhat.com>
13725 * sysdeps/powerpc/powerpc32/register-dump.h (register_dump): Don't
13726 write '\0' to the fd.
13727 * sysdeps/mach/hurd/powerpc/register-dump.h (register_dump): Likewise.
13728 * sysdeps/powerpc/powerpc64/register-dump.h (register_dump): Likewise.
13729 Change regs to unsigned long pointer from unsigned int, fix fscr
13732 2006-09-14 Jakub Jelinek <jakub@redhat.com>
13734 * io/Makefile (CFLAGS-fstatat.c): Set.
13735 (CFLAGS-fstatat64.c): Likewise.
13736 (CFLAGS-mknodat.c): Likewise.
13738 * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Comment fixes.
13739 * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
13740 * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Rewritten.
13741 * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Rewritten.
13743 2006-09-14 Jakub Jelinek <jakub@redhat.com>
13744 Steven Munroe <sjmunroe@us.ibm.com>
13746 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 4 new cap
13747 names to the beginning. Rename "cell" to "cellbe".
13748 (_dl_powerpc_platforms): New.
13749 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
13750 (HWCAP_IMPORTANT): Remove power{4,5,5+} and cell.
13751 (_DL_PLATFORMS_COUNT, _DL_FIRST_PLATFORM): Define.
13752 (_DL_HWCAP_PLATFORM): Define to new mask.
13753 (_dl_platform_string, _dl_string_platform): New functions.
13754 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_BOOKE, PPC_FEATURE_SMT,
13755 PPC_FEATURE_ICACHE_SNOOP, PPC_FEATURE_ARCH_2_05): Define.
13757 2006-09-12 Jakub Jelinek <jakub@redhat.com>
13760 * README.libm: Fix a thinko in sqrt algorithm description.
13763 * manual/string.texi (argz_delete): Fix prototype.
13764 Patch by <alpt@freaknet.org>.
13766 2006-08-26 Joseph Myers <joseph@codesourcery.com>
13769 * io/test-lfs.c (do_prepare): Give name_len type size_t.
13770 * io/tst-fcntl.c (do_prepare): Likewise.
13771 * posix/tst-exec.c (do_prepare): Likewise.
13772 * posix/tst-preadwrite.c (do_prepare): Likewise.
13773 * posix/tst-spawn.c (do_prepare): Likewise.
13774 * posix/tst-truncate.c (do_prepare): Likewise.
13775 * rt/tst-aio.c (do_prepare): Likewise.
13776 * rt/tst-aio64.c (do_prepare): Likewise.
13777 * stdlib/test-canon2.c (do_prepare): Give test_dir_len type
13780 2006-09-09 Ulrich Drepper <drepper@redhat.com>
13783 * time/mktime.c (guess_time_tm): Fix overflow detection.
13784 * time/Makefile (tests): Add bug-mktime1.
13785 * time/bug-mktime1.c: New file.
13788 * misc/sys/mman.h (remap_file_pages): Make available for _GNU_SOURCE.
13789 (mremap): Likewise.
13791 2006-09-07 Jakub Jelinek <jakub@redhat.com>
13794 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela):
13795 Ensure relocation doesn't clobber any bits outside of the
13796 immediate field for R_SPARC_TLS_LE_HIX22, R_SPARC_WDISP30,
13797 R_SPARC_HI22 and R_SPARC_H44.
13800 * malloc/malloc.c (sYSMALLOc): Only call grow_heap if
13801 (long) (MINSIZE + nb - old_size) is positive.
13803 * malloc/arena.c (grow_heap): When growing bail even if new_size
13807 * sysdeps/powerpc/powerpc32/fpu/s_lrint.S (__lrint): Don't access
13810 2006-09-06 Jakub Jelinek <jakub@redhat.com>
13812 * posix/regex_internal.c (re_string_reconstruct): Handle
13813 offset < pstr->valid_raw_len && pstr->offsets_needed case.
13814 Ensure no bytes read before raw_mbs array. Pass a saved copy of
13815 pstr->valid_len - 1 rather than pstr->valid_raw_len - 1 to
13816 re_string_context_at.
13817 * posix/Makefile: Add rules to build and run bug-regex26 test.
13818 * posix/bug-regex26.c: New test.
13820 * locale/programs/ld-collate.c (collate_read): Goto sym_equiv_free
13821 rather than col_sym_free. Move seqp declaration earlier.
13823 * resolv/gai_suspend.c (gai_suspend): Make sure result is initialized.
13825 2006-09-05 Jakub Jelinek <jakub@redhat.com>
13827 * nscd/initgrcache.c (addinitgroupsX): Move any_success
13828 decl before first goto out.
13830 2006-09-04 Jakub Jelinek <jakub@redhat.com>
13832 * Makerules (shlib.lds): If have-hash-style, put .hash section
13833 at the end of the RO segment.
13835 2006-09-04 Ulrich Drepper <drepper@redhat.com>
13837 * elf/do-lookup.h (do_lookup_x): Initialize symidx in case the new
13838 style hash table format is used.
13840 2006-09-04 Jakub Jelinek <jakub@redhat.com>
13842 * resolv/res_mkquery.c (res_nmkquery): Set hp->id to statp->id after
13843 randomization rather than before.
13844 * resolv/res_init.c (res_randomid): Don't call gettimeofday here.
13846 2006-08-31 Jakub Jelinek <jakub@redhat.com>
13848 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Add ld.so.
13850 * malloc/malloc.c (_int_malloc): Use full list insert and not
13851 shortcut which assumes the list is empty for large requests
13854 * elf/tst-addr1.c (do_test): Allow i.dli_sname "_IO_printf".
13856 2006-08-30 Jakub Jelinek <jakub@redhat.com>
13858 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (splice): Add offin
13859 and offout arguments to the prototype.
13860 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (splice): Likewise.
13861 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (splice): Likewise.
13862 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (splice): Likewise.
13863 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (splice): Likewise.
13864 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (splice): Likewise.
13865 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (splice): Likewise.
13866 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (splice): Likewise.
13867 * sysdeps/unix/sysv/linux/syscalls.list (splice): Adjust args string.
13869 2006-08-28 Ulrich Drepper <drepper@redhat.com>
13871 * elf/dl-load.c (_dl_init_paths): Expand DSTs.
13873 * elf/dl-open.c (dl_open_worker): Allow $LIB and $PLATFORM in
13876 2006-08-28 Jakub Jelinek <jakub@redhat.com>
13878 * inet/getnameinfo.c (getnameinfo): For AF_INET, check errno
13879 only if herrno is NETDB_INTERNAL. Handle errors other than
13880 ERANGE outside of the loops, handle TRY_AGAIN.
13882 * locale/programs/ld-ctype.c (translit_flatten): Issue error
13883 if other's ctype category was missing.
13884 * locale/programs/ld-collate.c (collate_read): Return if
13885 copy_locale's collate category is missing.
13887 2006-08-27 Ulrich Drepper <drepper@redhat.com>
13890 * malloc/malloc.c (public_rEALLOc): Try harder by using other
13891 arenas if allocation failed.
13892 Patch mostly by Jan Edler <jan.edler@indexengines.com>.
13894 2006-08-26 Ulrich Drepper <drepper@redhat.com>
13896 * malloc/malloc.c (bin_at): Rewrite to be more clear and to not
13898 (malloc_state): Reduce bins size by 2.
13899 (_int_malloc): Fix test for large enough buffer for early termination.
13900 When no unsorted block matches perfectly and an exiting block has
13901 to be split, use full list insert and not shortcut which assumes
13904 * locale/programs/ld-ctype.c (ctype_read): Better patch for read
13907 2006-08-24 Ulrich Drepper <drepper@redhat.com>
13909 * locale/programs/ld-ctype.c (ctype_read): If CTYPE is NULL, don't
13912 * sysdeps/generic/ldsodefs.h (DL_ADDR_SYM_MATCH): For undefined
13913 symbol require exact match (these are PLTs).
13914 * sysdeps/unix/sysv/linux/powerpc/powerpc64/ldsodefs.h
13915 (_dl_ppc64_addr_sym_match): Likewise.
13918 * elf/dl-addr.c (_dl_addr): Don't ignore all undefined symbols.
13919 If symbol has a value use it.
13920 * elf/tst-dladdr1.c: New file.
13921 * elf/Makefile: Add rules to build and run tst-addr1.
13923 2006-08-24 Jakub Jelinek <jakub@redhat.com>
13925 * malloc/malloc.c (sYSMALLOc): Avoid infinite loop if MMAP
13926 keeps failing and heap growth or new heap creation isn't
13928 * malloc/tst-malloc.c (main): Add new tests.
13930 2006-08-24 Ulrich Drepper <drepper@redhat.com>
13933 * sysdeps/i386/bits/byteswap.h (__bswap_32): Use same conditions
13934 as in the x86-64 code to use bswap.
13936 2006-05-21 Joseph S. Myers <joseph@codesourcery.com>
13939 * posix/unistd.h (getlogin_r): Condition on __USE_POSIX199506, not
13941 * posix/bits/unistd.h: Likewise.
13943 2006-05-15 Mike Frysinger <vapier@gentoo.org>
13946 * string/strchr.c: Add cast to avoid warning.
13948 2006-08-21 Ulrich Drepper <drepper@redhat.com>
13950 * malloc/malloc.c (DEFAULT_MMAP_THRESHOLD_MAX): For 32-bit
13951 platforms define as 512K. For 64-bit platforms as 32MB. The lower
13952 limit is needed to avoid the exploding of the address space
13953 requirement for secondary heaps.
13954 * malloc/arena.c (HEAP_MAX_SIZE): Define using
13955 DEFAULT_MMAP_THRESHOLD_MAX if it is defined.
13957 2006-07-30 Joseph S. Myers <joseph@codesourcery.com>
13960 * Makerules (depfiles): Handle extra-test-objs the same as
13962 (common-mostlyclean): Likewise.
13963 * dlfcn/Makefile (extra-objs): Add modules to extra-test-objs
13965 * elf/Makefile (extra-objs): Likewise.
13966 * stdlib/Makefile (extra-objs): Likewise.
13968 2006-08-14 Eric Blake <ebb9@byu.net>
13971 * misc/error.h: Assume C89 or better.
13972 * misc/error.c: Likewise.
13974 2006-08-21 Ulrich Drepper <drepper@redhat.com>
13977 * sysdeps/unix/sysv/linux/openat.c: Fix compilation if
13978 __ASSUME_ATFCTS is defined.
13980 2006-08-19 Ulrich Drepper <drepper@redhat.com>
13982 * malloc/malloc.c (_int_malloc): Limit number of unsorted blocks
13983 to sort in each call.
13985 * nis/nss_nis/nis-service.c (internal_nis_getservent_r): . If map
13986 is empty simply return and use next service.
13987 * nis/nss_nis/nis-rpc.c (internal_nis_getrpcent_r): Likewise.
13989 * locale/programs/charmap.c (charmap_read): Add new parameter. It
13990 tells us when not finding a charmap file is an error.
13991 * locale/programs/charmap.h: Adjust charmap_read prototype.
13992 * iconv/iconv_prog.c (main): Tell charmap_read it's no error if we
13993 cannot find a charmap.
13994 * locale/programs/localedef.c (main): Adjust charmap_read call.
13996 2006-08-15 Jakub Jelinek <jakub@redhat.com>
13998 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Use
13999 sysdeps/posix/pause.c implementation instead.
14001 2006-08-09 Jakub Jelinek <jakub@redhat.com>
14003 * sysdeps/unix/nice.c (nice): Transform EACCES errno from setpriority
14006 2006-08-13 Andreas Schwab <schwab@suse.de>
14008 * sysdeps/powerpc/powerpc32/dl-trampoline.S (_dl_runtime_resolve):
14009 Don't clobber caller's LRSAVE.
14010 (_dl_prof_resolve): Likewise.
14012 2006-08-14 Ulrich Drepper <drepper@redhat.com>
14015 * libio/memstream.c (open_memstream): Allocate initial buffer with
14017 * libio/wmemstream.c (open_wmemstream): Likewise.
14018 * libio/strops.c: Pretty printing.
14019 (_IO_str_overflow): Clear uninitialized part of the new buffer.
14020 (enlarge_userbuf): New function.
14021 (_IO_str_seekoff): Call it if seek position is larger than current
14023 * libio/wstrops.c: Likewise.
14024 * libio/vasprintf.c: Add comment as to why we do not have to use
14025 calloc instead of malloc to allocate initial buffer.
14026 * libio/Makefile (tests): Add bug-memstream1 and bug-wmemstream1.
14027 * libio/bug-memstream1.c: New file.
14028 * libio/bug-wmemstream1.c: New file.
14030 2006-08-13 Ulrich Drepper <drepper@redhat.com>
14032 * libio/wstrops.c: Remove dead macro definitions and comments.
14033 * libio/strops.c: Likewise.
14036 * login/utmpname.c (__utmpname): Remove unnecessary test.
14038 2006-06-08 Joseph Myers <jsm28@gcc.gnu.org>
14041 * math/gen-libm-test.pl (clean_up_number): Do not remove trailing
14044 2006-08-13 Ulrich Drepper <drepper@redhat.com>
14047 * sysdeps/unix/sysv/linux/clock_settime.c: Add code to use syscall
14049 * sysdeps/unix/clock_settime.c: Add support for platform-specific
14050 setting of CPU clocks.
14052 2006-06-23 Paul Eggert <eggert@cs.ucla.edu>
14055 * sysdeps/generic/stdint.h (UINT8_C, UINT16_C): Don't append 'U',
14056 since C99 requires the result to promote to 'int' when uint_least8_t
14057 and uint_least16_t promote to 'int'.
14059 2006-08-12 Ulrich Drepper <drepper@redhat.com>
14062 * locale/programs/ld-ctype.c (ctype_output): Adjust alignments, fix
14063 lenght of one output field, correct bitmask creation.
14064 * locale/programs/ld-time.c: Add alignment.
14067 * misc/error.c: Add space between program name and message if file
14070 2006-08-03 Eric Blake <ebb9@byu.net>
14073 * misc/error.c (error_tail) [_LIBC]: Avoid invalid free.
14075 2006-08-09 Ulrich Drepper <drepper@redhat.com>
14077 * malloc/memusagestat.c: Silence warnings.
14079 * malloc/malloc.c: Dynamically size mmap treshold if the program
14080 frees mmaped blocks.
14081 Patch by Valerie Henson and Arjan van de Ven.
14083 2006-08-08 Jakub Jelinek <jakub@redhat.com>
14085 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (O_DIRECT): Protect with
14088 * stdlib/strtol_l.c (__strtol_ul_max_tab, __strtol_ul_rem_tab,
14089 __strtol_ull_max_tab, __strtol_ull_rem_tab): Declare.
14090 (DEF): Don't put the var into .gnu.linkonce.r.* section.
14091 Only provide var definitions in strtol_l (or for *ull*
14094 * stdio-common/bug16.c (tests): New array.
14095 (do_tests): Allow the first hexadecimal digit
14096 to be 1, 2, 4 or 8. Do 3 additional tests.
14098 * sysdeps/s390/fpu/libm-test-ulps: Update.
14100 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c (fchownat): Use
14101 fchownat syscall if available.
14102 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Likewise.
14103 * sysdeps/unix/sysv/linux/sh/fchownat.c (fchownat): Likewise.
14104 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Likewise.
14106 2006-08-07 Ulrich Drepper <drepper@redhat.com>
14108 * nis/nis_xdr.c: Avoid some function calls.
14110 2006-08-07 Jakub Jelinek <jakub@redhat.com>
14111 Ulrich Drepper <drepper@redhat.com>
14113 * nis/nis_call.c (rec_dirsearch) [case LOWER_NAME]: Don't take
14114 short cut if only one name component is stripped away.
14116 2006-08-07 Ulrich Drepper <drepper@redhat.com>
14118 * nis/nis_call.c: Minor cleanups throughout.
14119 (rec_dirsearch) [case HIGHER_NAME]: Correctly size ndomain array.
14120 (first_shoot): Add search_parent_first parameter. Only if it is set
14121 search parent server first.
14122 If directory for table found through cold start cache is not the same
14123 as referenced in the cache, don't use it.
14124 (__nisfind_server): Take additional parameter. Pass it on to
14126 (__prepare_niscall): Adjust __nisfind_server call.
14127 * nis/rpcsvc/nislib.h: Adjust __nisfind_server prototype.
14128 * nis/nis_table.c: Adjust __nisfind_server call.
14129 * nis/nis_lookup.c: Likewise.
14130 (nis_lookup): Don't loop endlessly if name is reduced to ".".
14132 2006-08-03 Ulrich Drepper <drepper@redhat.com>
14135 * math/s_cacosh.c: Return values from positive branch.
14136 * math/s_cacoshf.c: Likewise.
14137 * math/s_cacoshl.c: Likewise.
14140 * sysvipc/sys/msg.h: Change return value to ssize_t.
14141 * sysdeps/unix/sysv/linux/msgrcv.c: Likewise.
14142 * sysvipc/msgrcv.c: Likewise.
14143 * include/sys/msg.h: Likewise.
14145 * grp/initgroups.c (internal_getgrouplist): Remove unnecessary
14146 test introduced in patch for bz #661.
14147 (getgrouplist): Simplify code a bit. Don't allocate one additional
14148 element for NEWGROUPS.
14151 * stdio-common/printf_fphex.c (__printf_fphex): When rounding up
14152 'f', use '1' as leading digit not '\1'.
14153 * stdio-common/Makefile (tests): Add bug16.
14154 * stdio-common/bug16.c: New file.
14157 * sysdeps/unix/sysv/linux/gethostid.c: Don't define OLD_HOSTIDFILE
14158 and don't try to open it. The patch introducing the macro
14159 contained a bug and used the same file name as the new file
14160 instead of using /var/adm/hostid. Nobody complaint so I'm taking
14161 this out completely.
14164 * assert/assert.h: Move cast to void inside ?: to quiet gcc.
14165 Patch by Jerry James <Jerry.James@usu.edu>.
14167 * rt/Makefile (tests): Add tst-clock2.
14168 * rt/tst-clock2.c: New file.
14171 * resolv/gai_notify.c (__gai_notify_only): Copy memory for thread
14172 function and its parameters and pass it to new thread.
14173 (__gai_notify): Add support for alternative waiting for completion.
14174 * resolv/gai_suspend.c (gai_suspend): Add support for alternative
14175 waiting for completion.
14176 * resolv/getaddrinfo_a.c: Likewise.
14177 * resolv/gai_misc.h (struct waitlist): Don't add cond if alternative
14178 waiting for completion is used.
14179 * resolv/gai_misc.c: Allow overwriting code to start helper thread.
14180 * resolv/gai_cancel.c: Include <gai_misc.h> not "gai_misc.h".
14181 * resolv/gai_error.c: Likewise.
14182 * resolv/gai_sigqueue.c: Likewise.
14184 2006-08-02 Thomas Schwinge <tschwinge@gnu.org>
14186 * hurd/getdport.c (__getdport): Don't return EBADF; instead set
14187 errno to EBADF and return MACH_PORT_NULL.
14189 2006-06-23 Joseph Myers <joseph@codesourcery.com>
14192 * posix/Makefile (CFLAGS-waitid.c): Add -fasynchronous-unwind-tables.
14194 2006-08-02 Ulrich Drepper <drepper@redhat.com>
14196 * elf/dl-addr.c (_dl_addr): If GNU-style hash tables are present,
14197 walk them instead of the symbol table.
14199 2006-08-01 Ulrich Drepper <drepper@redhat.com>
14202 * nscd/initgrcache.c (addinitgroupsX): Judge successful lookups by
14203 status of NSS calls, not the number of returned entries.
14205 * sysdeps/unix/sysv/linux/syscalls.list: Remove add_key,
14206 request_key, keyctl.
14208 2006-07-31 Ulrich Drepper <drepper@redhat.com>
14210 * sysdeps/unix/sysv/linux/dl-osinfo.h: Remove unnecessary include.
14212 2006-07-16 Jeff Bailey <jbailey@ubuntu.com>
14214 * elf/tst-auditmod1.c: Fix typo in #error.
14216 2006-07-31 Ulrich Drepper <drepper@redhat.com>
14218 * elf/tst-auditmod1.c: Remove code for unsupported architectures.
14220 * iconvdata/run-iconv-test.sh: Run cmp in C locale.
14222 2006-07-20 Adam Nemet <anemet@caviumnetworks.com>
14224 * stdlib/test-canon.c (do_test): Close fd before unlinking file so
14225 that the directory is empty even on non-POSIX filesystems.
14227 2006-07-31 Ulrich Drepper <drepper@redhat.com>
14229 * elf/dl-open.c (dl_open_worker): Add branch prediction.
14231 * nis/nss_compat/compat-grp.c: Avoid unnecessary setgrent calls into
14232 the backend NSS module. If backend setgrent call failed, don't have
14233 internal_setgrent fail. Just remember this until it is needed.
14234 * nis/nss_compat/compat-pwd.c: Likewise.
14235 * nis/nss_compat/compat-spwd.c: Likewise.
14237 2006-07-30 Roland McGrath <roland@redhat.com>
14239 * sysdeps/unix/sysv/linux/ia64/sigsuspend.c: File removed.
14240 * sysdeps/unix/sysv/linux/x86_64/sigsuspend.c: File removed.
14241 * sysdeps/unix/sysv/linux/s390/s390-64/sigsuspend.c: File removed.
14242 * sysdeps/unix/sysv/linux/sparc/sparc64/sigsuspend.c: File removed.
14244 * sysdeps/unix/sysv/linux/not-cancel.h (pause_not_cancel): New macro.
14245 (nanosleep_not_cancel): New macro.
14246 (sigsuspend_not_cancel): new macro.
14247 * sysdeps/unix/sysv/linux/sigsuspend.c [__ASSUME_REALTIME_SIGNALS]
14248 (do_sigsuspend): Define as inline.
14249 (__sigsuspend): Always use do_sigsuspend.
14250 [! NO_CANCELLATION] (__sigsuspend_nocancel): New function.
14251 * include/signal.h: Declare __sigsuspend_nocancel.
14252 * sysdeps/posix/pause.c
14253 [! NO_CANCELLATION] (__pause_nocancel): New function.
14255 * include/unistd.h (__pause_nocancel): Add attribute_hidden.
14256 * include/time.h (__nanosleep_nocancel): Likewise.
14258 2006-07-30 Ulrich Drepper <drepper@redhat.com>
14260 * locale/programs/localedef.c (add_to_readlist): Rename local
14261 variables to avoid confusion.
14263 * locale/programs/charmap.c (charmap_read): Emit error message if
14264 charmap couldn't be found or read.
14266 2006-07-28 Ulrich Drepper <drepper@redhat.com>
14268 * sysdeps/unix/sysv/linux/kernel-features.h: Define
14269 __ASSUME_FUTEX_LOCK_PI.
14270 * include/time.h: Declare __nanosleep_nocancel.
14271 * include/unistd.h: Declare __pause_nocancel.
14273 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Use this instead of
14274 LDFLAGS. Add -lgcc_eh and libc_nonshared (again) to make sure we
14275 get the __stack_chk_fail_local definition when it's needed.
14277 2006-07-26 Ulrich Drepper <drepper@redhat.com>
14279 * dlfcn/Makefile: Add rules to build and run bug-atexit3.
14280 * dlfcn/bug-atexit3.c: New file.
14281 * dlfcn/bug-atexit3-lib.cc: New file.
14283 * dlfcn/dlmopen.c (dlmopen_doit): Don't allow RTLD_GLOBAL to be
14284 used when the namespace is not the base namespace.
14286 2006-07-26 Gavin Romig-Koch <gavin@redhat.com>
14288 * stdlib/cxa_atexit.c (__new_exitfn_called): New variable.
14289 (__new_exitfn): Bump it in every successful call.
14290 * stdlib/cxa_finalize.c (__cxa_finalize): If destructor registered
14291 more exit handlers, call them right away.
14292 * stdlib/exit.h: Declare __new_exitfn_called.
14294 2006-07-25 Ulrich Drepper <drepper@redhat.com>
14296 * stdlib/cxa_finalize.c (__cxa_finalize): Fix race condition when
14297 calling registered handler.
14299 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Fix comment.
14300 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
14301 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
14302 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
14303 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
14304 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
14305 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
14306 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
14308 2006-07-10 Ulrich Drepper <drepper@redhat.com>
14310 * elf/dl-lookup.c (dl_new_hash): New functions.
14311 (_dl_lookup_symbol_x): Rename hash to old_hash and don't compute
14312 value here. Compute new-style hash value. Pass new hash value
14313 and reference to variable with the old value to do_lookup_x.
14314 (_dl_setup_hash): If DT_GNU_HASH is defined, use it and not
14315 old-style hash table.
14316 (_dl_debug_bindings): Pass new hash value and reference to variable
14317 with the old value to do_lookup_x.
14318 * elf/do-lookup.h (do_lookup_x): Accept additional parameter with
14319 new-style hash value and change old-style hash value parameter to
14320 be a reference. Reoganize functions to determine whether
14321 new-style hash table is available. Only fall back on old-style
14322 table. If old-style hash value is needed, compute it here.
14323 * elf/dynamic-link.h (elf_get_dynamic_info): Relocate DT_GNU_HASH
14325 * elf/elf.h: Define SHT_GNU_HASH, DT_GNU_HASH, DT_TLSDEC_PLT,
14326 DT_TLSDEC_GOT. Adjust DT_ADDRNUM.
14327 * include/link.h (struct link_map): Add l_gnu_bitmask_idxbits,
14328 l_gnu_shift, l_gnu_bitmask, l_gnu_buckets and l_gnu_chain_zero.
14329 * Makeconfig: If linker supports --hash-style option add it to all
14330 linker command lines to build DSOs.
14331 * config.make.in: Define have-hash-style.
14332 * configure.in: Test whether linker supports --hash-style option.
14334 * elf/dl-misc.c (_dl_name_match_p): Make MAP parameter const.
14335 * sysdeps/generic/ldsodefs.h: Adjust prototype.
14337 2006-06-27 Ulrich Drepper <drepper@redhat.com>
14339 * elf/dl-load.c (open_path): Fix test to determine whether DSO is
14342 * elf/dl-load.c (_dl_map_object): Try harder to avoid looking at
14343 RPATH of main map twice.
14345 2006-06-22 Ulrich Drepper <drepper@redhat.com>
14347 * intl/dcigettext.c (DCIGETTEXT): If _nl_find_msg returns -1 don't
14348 look further, return original strings.
14349 (_nl_find_msg): Do not return found translation if the conversion
14350 failed. Either signal the string is unusable or that something went
14351 wrong and the original should be used.
14353 2006-06-21 Ulrich Drepper <drepper@redhat.com>
14355 * string/_strerror.c (__strerror_r): Add __builtin_expect.
14357 2006-06-14 Jakub Jelinek <jakub@redhat.com>
14360 * misc/insremque.c (insque): Handle prev == NULL.
14361 * misc/Makefile (tests): Add tst-insremque.
14362 * misc/tst-insremque.c: New test.
14364 2006-06-17 Ulrich Drepper <drepper@redhat.com>
14367 * elf/dl-deps.c (expand_dst): Rename __cnt variable to not
14368 conflict with DL_DST_REQUIRED.
14370 2006-06-16 Ulrich Drepper <drepper@redhat.com>
14372 * nis/nis_subr.c (nis_getnames): Fix the implementation to better
14373 match what Solaris does.
14375 2006-06-04 Ulrich Drepper <drepper@redhat.com>
14377 * sysdeps/posix/spawni.c (__spawni): Use local_seteuid and
14378 local_setegid instead of seteuid and setegid.
14379 * sysdeps/generic/local-setxid.h: New file.
14380 * sysdeps/unix/sysv/linux/local-setxid.h: New file.
14382 * sysdeps/posix/spawni.c (__spawni): Use non-cancelable interfaces.
14384 * string/Makefile (tests): Add bug-envz1.
14385 * string/bug-envz1.c: New file.
14387 2006-06-02 Jakub Jelinek <jakub@redhat.com>
14389 * posix/regex_internal.c (re_string_skip_chars): If no character has
14390 been converted at all, set *last_wc to WEOF. If mbrtowc failed, set wc
14391 to the byte which couldn't be converted.
14392 (re_string_reconstruct): Don't clear valid_raw_len before calling
14393 re_string_skip_chars. If wc is WEOF after re_string_skip_chars, set
14394 tip_context using re_string_context_at.
14395 * posix/Makefile: Add rules to build and run bug-regex25 test.
14396 * posix/bug-regex25.c: New test.
14398 2006-06-02 Ryan S. Arnold <rsa@us.ibm.com>
14401 * string/envz.c (envz_strip): Correct erroneously reversed src
14402 and dest parameters to memmove() invocation.
14404 2006-05-30 Jakub Jelinek <jakub@redhat.com>
14406 * nscd/nscd.h (prune_cache): Add fd argument to prototype.
14407 * nscd/nscd.c (parse_opt): Read response from INVALIDATE request
14408 to make sure the database has been already invalidated.
14409 * nscd/cache.c (prune_cache): Add fd argument. Write response to fd
14410 after the cache has been invalidated. Use pthread_mutex_lock rather
14411 than pthread_mutex_trylock if fd != -1.
14412 * nscd/connections.c (invalidate_cache): Add fd argument, write
14413 response to fd if not calling prune_cache, pass fd to prune_cache.
14414 (handle_request): Adjust invalidate_cache caller.
14415 (nscd_run): Pass -1 as fd to prune_cache.
14417 2006-05-30 Ulrich Drepper <drepper@redhat.com>
14419 * sysdeps/posix/getaddrinfo.c (gaiconf_init): Initialize bits in
14422 2006-05-29 Ulrich Drepper <drepper@redhat.com>
14424 * nscd/nscd.h (struct database_dyn): Add prunelock field.
14425 * nscd/cache.c (prune_cache): Take prunelock before starting the
14426 work. Just return in case it is already taken.
14427 * nscd/connections.c (dbs): Initialize .prunelock.
14429 2006-05-25 Ulrich Drepper <drepper@redhat.com>
14431 * nis/nis_removemember.c (nis_removemember): Avoid unnecessary
14432 copying. No need to allocate new array for group members. Just
14433 move the pointers and update the size.
14435 * nis/nis_addmember.c (nis_addmember): Avoid unnecessary copying.
14436 Avoid memory leak in case realloc fails. Simplification for
14437 better code generation.
14439 Avoid deprecation warning because of libc_hidden_proto for
14440 inet6_option_alloc.
14441 * inet/inet6_option.c (option_alloc): Renamed from
14442 inet6_option_alloc. Made static.
14443 (inet6_option_alloc): Now a simple wrapper around option_alloc.
14444 (inet6_option_append): Call option_alloc.
14445 * include/netinet/in.h: Remove libc_hidden_proto for
14446 inet6_option_alloc.
14448 * nis/nis_callback.c (__nis_create_callback): Always call xdr_free
14449 for cleanup when cb!=NULL [Coverity CID 233].
14451 2006-05-24 Ulrich Drepper <drepper@redhat.com>
14454 * inet/Makefile (routines): Add inet6_opt and inet6_rth.
14455 * inet/Versions (libc, GLIBC_2.5): Add inet6_opt_init,
14456 inet6_opt_append, inet6_opt_finish, inet6_opt_set_val, inet6_opt_next,
14457 inet6_opt_find, inet6_opt_get_val, inet6_rth_space, inet6_rth_init,
14458 inet6_rth_add, inet6_rth_reverse, inet6_rth_segments,
14459 and inet6_rth_getaddr.
14460 * inet/netinet/ip6.h (struct ip6_rthdr0): Make ip6r0_addr a flexible
14462 * inet/netinet/in.h (struct ip6_mtuinfo): Define.
14463 Mark inet6_option_* interfaces as deprecated.
14464 Declare inet6_opt_init, inet6_opt_append, inet6_opt_finish,
14465 inet6_opt_set_val, inet6_opt_next, inet6_opt_find, inet6_opt_get_val,
14466 inet6_rth_space, inet6_rth_init, inet6_rth_add, inet6_rth_reverse,
14467 inet6_rth_segments, and inet6_rth_getaddr.
14468 * inet/inet6_opt.c: New file.
14469 * inet/inet6_rth.c: New file.
14471 * inet/netinet/icmp6.h: Pretty printing.
14474 * elf/dl-addr.c (_dl_addr): Don't match undefined references.
14476 2006-05-23 Ulrich Drepper <drepper@redhat.com>
14478 * nis/nis_lookup.c (nis_lookup): Use __prepare_niscall instead of
14479 doing it all here. When server does not know the answer do not
14480 fail immediate, try parent first.
14482 * nis/nis_domain_of_r.c (nis_domain_of_r): Add missing buffer
14485 2006-05-20 Ulrich Drepper <drepper@redhat.com>
14487 * nis/nis_call.c (__prepare_niscall): New function. Split out
14489 * nis/nis_table.c (__create_ib_request): Renamed from create_ib_request
14491 (__follow_path): New function. Split out from nis_list.
14492 * nis/nis_xdr.h: Add libnsl_hidden_proto for _xdr_ib_request and
14494 * nis/nis_xdr.c: Add libnsl_hidden_def for _xdr_ib_request and
14496 * nis/libnsl.h: Declare __prepare_niscall, __create_ib_request,
14498 * nis/Versions: Export __prepare_niscall, __create_ib_request,
14499 __follow_path, __do_niscall3, _xdr_ib_request, and _xdr_nis_result
14500 from libnsl for version GLIBC_PRIVATE.
14501 * nis/nisplus-parser.h: Remove _nss_nisplus_parse_pwent_chk.
14502 Remove entry parameter from _nss_nisplus_parse_pwent and
14503 _nss_nisplus_parse_grent.
14504 * nis/nss_nisplus/nisplus-parser.c: Likewise.
14505 * nis/nss_nisplus/nisplus-pwd.c: Remove support for SETENT_BATCH_READ
14506 again. Rewrite getpwent handling to not use nis_first_entry and
14507 nis_next_entry. Roll out own niscall handling.
14508 * nis/nss_nisplus/nisplus-grp.c: Likewise.
14510 * sunrpc/xdr_rec.c: Fix typo in comment.
14512 2006-05-19 Ulrich Drepper <drepper@redhat.com>
14514 * nis/nis_call.c (__do_niscall3): Avoid code duplication in error
14517 * nis/nis_callback.c (internal_nis_do_callback): Don't use malloc
14518 to allocate memory for my_pollfd. Better initialization of
14519 cb_is_running. Use TEMP_FAILURE_RETRY.
14521 * malloc/memusage.sh (memusageso): Add quotes.
14522 (memusagestat): Likewise.
14523 * debug/xtrace.sh (pcprofileso): Likewise.
14524 (pcprofiledump): Likewise.
14525 * debug/Makefile ($(objpfx)xtrace): Use $LIB in SLIBDIR
14527 * malloc/Makefile ($(objpfx)memusage): Likewise.
14529 * nis/nis_callback.c (__nis_create_callback): Calls to
14530 svcudp_bufcreate and svctcp_create can fail. Free ->xprt if
14531 asprintf call fails.
14533 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_sendreq): Make sure
14534 no uninitialized memory is passed to sendto.
14536 2006-05-18 Ulrich Drepper <drepper@redhat.com>
14538 * nis/nis_callback.c (__nis_create_callback): Use asprinf instead
14539 of snprintf+strdup. Handle OOM.
14540 * nis/nis_callback.c (__nis_create_callback): Allocate cb and
14541 cb->serv together. Remove now obsolete free calls.
14542 (__nis_destroy_callback): Remove now obsolete free call.
14544 2006-05-18 David Woodhouse <dwmw2@redhat.com>
14546 * sysdeps/posix/getaddrinfo.c: Add unique labels to the default
14547 RFC3484 precedence table for fec0::/10 and fc00::/7 (site-local
14548 and ULA respectively). Set precedence for IPv4 address to 10 as
14549 defined in RFC3484 for preferring IPv6.
14550 * posix/gai.conf: Update to match the new default tables.
14552 2006-05-18 Jakub Jelinek <jakub@redhat.com>
14554 * nis/nss_compat/compat-pwd.c (internal_setpwent): If nss_set*ent
14555 returned NSS_STATUS_UNAVAIL, still return NSS_STATUS_SUCCESS.
14556 * nis/nss_compat/compat-spwd.c (internal_setspent): Likewise.
14557 * nis/nss_compat/compat-grp.c (internal_setgrent): Likewise.
14559 * nis/nss_compat/compat-initgroups.c (nss_setgrent, nss_endgrent):
14561 (init_nss_interface): Remove initialization of these variables.
14563 2006-05-18 Ulrich Drepper <drepper@redhat.com>
14565 * nis/nis_call.c (rec_dirsearch): Little optimization: pull
14566 nis_free_directory forward to avoid duplication.
14568 2006-05-17 Ulrich Drepper <drepper@redhat.com>
14570 * nis/nis_call.c (rec_dirsearch): Handle __nis_finddirectory and
14571 rec_dirsearch returning NULL.
14572 (first_shoot): Handle __nis_finddirectory returning NULL.
14573 (__nisfind_server): Fix leak when rec_dirsearch returns NULL.
14575 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOSE, IN_MOVE,
14576 IN_ONLYDIR, IN_DONT_FOLLOW, and IN_MASK_ADD.
14578 2006-05-17 Jakub Jelinek <jakub@redhat.com>
14580 * sunrpc/key_call.c (getkeyserv_handle): Call auth_destroy if
14583 2006-05-15 Ulrich Drepper <drepper@redhat.com>
14585 * include/rpc/pmap_prot.h: Mark all functions as hidden.
14587 * nscd/nscd_initgroups.c: Mark __gr_map_handle as hidden.
14588 * nscd/nscd_getgr_r.c: Likewise.
14590 * include/rpc/pmap_rmt.h: Mark all functions as hidden.
14592 * nscd/nscd_getai.c (__hst_map_handle): Mark as hidden.
14593 * nscd/nscd_gethst_r.c (__hst_map_handle): Likewise.
14595 * stdlib/longlong.h (__clz_tab): Mark as hidden.
14597 * iconv/gconv_int.h: Mark __gconv_lock as hidden.
14599 * include/rpc/key_prot.h: Mark all _internal functions as hidden.
14601 * include/rpc/auth.h: Mark xdr_des_block_internal and
14602 xdr_opaque_auth_internal as hidden.
14604 * sysdeps/unix/sysv/linux/getdents.c: Mark __have_no_getdents64 as
14607 * include/rpc/xdr.h: Mark all _internal functions as hidden.
14609 * misc/getusershell.c (okshells): Don't use static initializers,
14612 * stdlib/fmtmsg.c (keywords): Change type of len element to
14613 uint32_t to not waste space on 64bit machines.
14615 * locale/setlocale.c: Change _nl_category_names into a string.
14616 Add new _nl_category_name_idxs. Change all users.
14617 * locale/localeinfo.h: Adjust declaration of _nl_category_names.
14618 Declare _nl_category_name_idxs.
14619 * locale/findlocale.c: Adjust for _nl_category_names change.
14620 * locale/loadlocale.c: Likewise.
14621 * locale/newlocale.c: Likewise.
14622 * intl/dcigettext.c: Likewise.
14624 * iconv/gconv_conf.c (add_alias): Move actual alias handling to...
14625 (add_alias2): ...here. New function.
14626 (__gconv_read_conf): Simplify builtin alias handling.
14627 (builtin_aliases): Convert to string to avoid relocations.
14628 * iconv/gconv_builtin.h: Add comment about correct formatting.
14630 2006-05-15 Jakub Jelinek <jakub@redhat.com>
14632 * resolv/res_debug.c (loc_ntoa): Make error const.
14634 2006-05-14 Andreas Schwab <schwab@suse.de>
14636 * math/complex.h [__LDBL_COMPAT]: Use __REDIRECT_NTH.
14638 2006-05-12 Jakub Jelinek <jakub@redhat.com>
14640 * sysdeps/unix/sysv/linux/sched_getaffinity.c: Include sys/param.h.
14641 (__sched_getaffinity_new): Don't crash if cpusetsize is smaller than
14642 sizeof (cpu_set_t).
14644 2006-05-11 Ulrich Drepper <drepper@redhat.com>
14646 * resolv/res_debug.c (loc_ntoa): Define error as array, not pointer.
14648 * include/arpa/nameser.h: Declare _ns_flagdata as hidden.
14650 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_master.
14651 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_master.
14653 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypbind_resp.
14654 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypbind_resp.
14656 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_cback_data.
14657 * include/rpcsvc/nis_callback.h: Add libnsl_hidden_proto for
14660 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypupdate_args.
14661 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
14664 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_order.
14665 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_order.
14667 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_maplist.
14668 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_maplist.
14670 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_obj_p.
14671 * include/rpcsvc/nis_callback.h: New file.
14673 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_val.
14674 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_val.
14676 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
14677 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
14679 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypmaplist.
14680 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypmaplist.
14682 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
14683 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
14685 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypdelete_args.
14686 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
14689 * nis/nis_xdr.h: Mark all functions as hidden. Remove
14690 __BEGIN_DECLS and __END_DECLS, the header is not installed.
14692 * nis/nis_error.c: Remove table of strings. Use position
14693 independent mechanism.
14694 * nis/nis_error.h: New file.
14696 2006-05-11 Jakub Jelinek <jakub@redhat.com>
14698 * locale/programs/ld-time.c (time_finish): If wide era name or
14699 format aren't provided, set both wname and wformat to L"".
14701 2006-05-10 Ulrich Drepper <drepper@redhat.com>
14703 * sysdeps/unix/sysv/linux/tcgetattr.c (__tcgetattr): Only store
14704 results if the call was succesful.
14706 * nis/nss-nis.h: Mark __yperr2nss_tab and __yperr2nss_count as hidden.
14708 * nis/nss-nisplus.h: Mark __niserr2nss_tab and __niserr2nss_count
14711 2006-05-10 Jakub Jelinek <jakub@redhat.com>
14713 * misc/sys/queue.h: Remove uses of all QUEUEDEBUG_* macros.
14715 2006-05-10 Ulrich Drepper <drepper@redhat.com>
14717 * posix/wordexp.c (parse_glob): No need to check ifs for NULL, the
14718 caller makes sure this is not the case.
14719 (wordexp): Simplify ifs_white creation. [Coverity CID 231]
14721 2006-05-09 Ulrich Drepper <drepper@redhat.com>
14723 * posix/wordexp.c: Remove numerous NULL pointer tests before FREE
14726 * io/ftw.c (open_dir_stream): Return right away if REALLOC fails.
14727 [Coverity CID 229, 230]
14729 * argp/argp-help.c (hol_entry_help): Handle STATE==NULL in ARG and
14731 (hol_help): Likewise. [Coverity CID 226, 227]
14733 * string/argz-replace.c (__argz_replace): Unconditionally call
14734 free on SRC. [Coverity CID 225]
14736 * nis/nis_creategroup.c (nis_creategroup): No need to duplicate
14737 the return value of __nis_default_owner and __nis_default_group,
14738 it has been especially allocated. [Coverity CID 224]
14740 * nis/nis_defaults.c (searchXYX): New functions. Used by both
14741 searchgroup and searchowner. Significantly simplified.
14742 (__nis_default_owner): Remove duplication. Do not locally copy the
14743 string before duplicating it.
14744 (__nis_default_group): Likewise.
14746 * nis/nis_lookup.c (nis_lookup): After calling nis_free_directory,
14747 we must clear the variable before calling __nisfind_server.
14749 * nis/nis_lookup.c (nis_lookup): Always free memory allocated with
14750 nis_getnames. [Coverity CID 223]
14752 * locale/programs/locfile.c (locfile_read): Use alloca instead of
14753 xmalloc to allocate local repertoire name. [Coverity CID 222]
14755 * iconv/iconv_charmap.c (use_to_charmap): No need to dynamically
14756 allocate memory for the input to add_bytes. [Coverity CID 221]
14758 * posix/wordexp.c (w_addword): Free word if realloc fails and it
14759 was allocated here. [Coverity CID 219, 220]
14761 * posix/getconf.c (print_all): Free confstr data after printing.
14764 * sysdeps/posix/getaddrinfo.c (gaih_inet): Free canon string if
14765 list allocation fails. [Coverity CID 215]
14767 * nss/nsswitch.c (__nss_configure_lookup): Fix loop end condition.
14770 * argp/argp-help.c (hol_entry_cmp): Don't call canon_doc_option if
14771 string is NULL. [Coverity CID 212]
14772 * argp/Makefile: Add rules to build and run bug-argp1.
14773 * argp/bug-argp1.c: New file.
14775 * io/ftw.c (ftw_dir): Use __rawmemchr instead of strchr to find
14777 * stdlib/canonicalize.c (__realpath): Likewise.
14779 * locale/programs/ld-time.c (time_finish): Don't dereference NULL
14780 pointer. [Coverity CID 206]
14782 * elf/dl-dst.h (DL_DST_REQUIRED): Be prepared for missing link map
14783 in statically linked code.
14784 * elf/dl-load.c (_dl_dst_substitute): When replacing ORIGIN in
14785 statically built code, be prepared to have no link map.
14788 * argp/argp-help.c (fill_in_uparams): Handle STATE==NULL in
14789 dgettext calls. [Coverity CID 204]
14791 * argp/argp-help.c (struct uparams): Remove valid member. Change
14793 (uparam_names): Reduce size. Avoid relative relocations.
14794 Moved to read-only segment.
14795 (fill_in_uparams): Update for new layout.
14797 * sysdeps/unix/sysv/linux/ifaddrs.c (getifaddrs): Parameter can be
14798 assumed to always be != NULL. [Coverity CID 202]
14800 * argp/argp-help.c (hol_entry_help): Remove some dead code
14801 [Coverity CID 200].
14803 * nis/nss_nis/nis-service.c (_nss_nis_getservbyport_r): Optimize
14804 away a few more unconditional yperr2nss calls.
14805 (_nss_nis_getservbyname_r): Likewise.
14807 2006-05-06 Ulrich Drepper <drepper@redhat.com>
14809 * sysdeps/generic/ldsodefs.h: Remove support for non-core
14812 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Make sure
14813 that unused memory passed to sendto is nevertheless initialized.
14816 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Avoid
14817 possibly unaligned memory accesses.
14819 * include/arpa/nameser.h: Also optimize NS_PUT16 and NS_PUT32.
14820 * resolv/res_mkquery.c: Use NS_PUT16 and NS_PUT32 instead of __putshort
14821 and __putlong respectively. Correct buffer overflow check for
14824 * resolv/res_send.c (send_vc): Use ns_put16 instead of putshort.
14826 * resolv/res_send.c (res_queriesmatch): Fix typo in comment.
14827 (send_dg): Rewrite error handling to be more compact and avoid
14828 double recomputation of timeouts. Pass MSG_NOSIGNAL to send.
14830 * include/arpa/nameser.h: Add optimizations for NS_GET16 and NS_GET32.
14832 * resolv/res_send.c (res_nameinquery): Use NS_GET16 directly
14833 instead of ns_get16.
14834 (res_queriesmatch): Likewise. Minor optimization.
14837 * resolv/res_query.c (__libc_res_nquery): If answerp != NULL,
14838 __libc_res_nsend might reallocate the buffer for the answer. In
14839 this case we have to reload the HP pointer.
14841 2006-05-05 Ulrich Drepper <drepper@redhat.com>
14843 * stdio-common/vfscanf.c (memory_error): Remove definition. Add
14844 some branch prediction hints.
14846 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Define SPLICE_F_*.
14847 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
14848 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
14849 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
14850 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
14851 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
14852 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
14853 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
14855 2006-05-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
14857 * sysdeps/s390/s390-32/elf/start.S: Replace pc relative relocation
14858 by a GOT relocation to make Scrt1.o position independent.
14859 * sysdeps/s390/s390-64/elf/start.S: Likewise.
14861 * sysdeps/unix/sysv/linux/s390/s390-32/syscall.S: Add support for
14862 six system call parameters.
14863 * sysdeps/unix/sysv/linux/s390/s390-64/syscall.S: Likewise.
14865 2006-05-05 Ulrich Drepper <drepper@redhat.com>
14867 * sunrpc/svcauth_des.c (cache_init): Use calloc instead of
14870 * sunrpc/svc_udp.c (BZERO): Remove definition.
14872 (svc_enablecache): Use CALLOC instead of ALLOC&BZERO.
14874 * sunrpc/des_impl.c: Remove ALT_ECB support. We never used it.
14875 (des_SPtrans): Use uint32_t type.
14876 (des_skb): Likewise.
14878 * sunrpc/xdr_ref.c (xdr_reference): Use calloc instead of malloc&bzero.
14880 2006-05-05 Jakub Jelinek <jakub@redhat.com>
14883 * stdio-common/tst-printf.sh: Adjust for tst-printf.c change even
14886 2006-05-05 Ulrich Drepper <drepper@redhat.com>
14888 * locale/programs/ld-address.c (address_finish): Fix one more
14889 place where the iso639 array might be accessed beyond the limits.
14891 2006-05-04 Ulrich Drepper <drepper@redhat.com>
14893 * nis/nis_table.c (nis_list): Avoid clearing res twice before
14894 filling it for the first time.
14896 * nis/nis_table.c (get_tablepath): Renamed from __get_tablepath.
14897 Adjust all callers.
14898 Free res object content before returning.
14900 * sunrpc/xdr_array.c (xdr_array): Use calloc instead of malloc&bzero.
14902 * sunrpc/key_call.c (__rpc_thread_key_cleanup): Also free
14905 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Don't skip entire
14906 cleanup for initial thread, just the free call on TVP.
14908 * nscd/gai.c (__getline): Define.
14911 See ChangeLog.16 for earlier changes.