1 2010-04-03 Ulrich Drepper <drepper@redhat.com>
3 * malloc/malloc.c (_int_free): Add one more sanity check for fastbins.
5 * malloc/malloc.c (set_max_fast): Fix computation of the value.
7 2010-03-30 David S. Miller <davem@davemloft.net>
9 * sysdeps/unix/sysv/linux/mmap64.c (__mmap64): Fix
10 MMAP2_PAGE_SHIFT test.
12 2010-03-29 Ulrich Drepper <drepper@redhat.com>
14 * sysdeps/unix/sysv/linux/bits/socket.h: Define MSG_WAITFORONE.
16 2010-03-28 Thomas Schwinge <thomas@schwinge.name>
18 * sysdeps/mach/hurd/dl-sysdep.c (_dl_sysdep_start): Adapt to auxv
19 changes in the generic code.
20 * elf/rtld.c (dl_main): Conditionalize the code that dereferences auxv
23 2010-03-27 Ulrich Drepper <drepper@redhat.com>
25 * sysdeps/unix/sysv/linux/getpagesize.c (__getpagesize): If
26 __ASSUME_AT_PAGESIZE we can rely on the value being set.
28 * include/wchar.h: Undefine __need_mbstate_t and __need_wint_t
29 unconditionally in the end.
31 * posix/glob.c (glob): Initialize oldcount early, too.
33 2010-03-26 Ulrich Drepper <drepper@redhat.com>
35 * sysdeps/unix/sysv/linux/i386/fcntl.c: Define miss_F_GETOWN_EX
37 Patch mostly by Paul Pluzhnikov <ppluzhnikov@google.com>.
39 2010-03-26 Richard Henderson <rth@redhat.com>
41 * sysdeps/generic/ldsodefs.h (_dl_random): Mark attribute_relro;
43 * stdio-common/psiginfo.c (psiginfo): Fix printf format
46 * locale/setlocale.c (free_category): Finish renaming
47 struct locale_data to __locale_data.
49 * csu/gmon-start.c (ENTRY_POINT, etext): Declare as char[], not void.
50 * elf/dl-sysdep.c (_end): Likewise.
51 * sysdeps/unix/sysv/dl-sysdep.c (frob_brk): Likewise with locally
52 declared _end, and associated variables.
54 2010-03-26 Ulrich Drepper <drepper@redhat.com>
56 * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't assume success always
57 means aborting the loop over the NSS methods.
59 2010-03-25 Andreas Schwab <schwab@redhat.com>
61 * sysdeps/posix/getaddrinfo.c (gaih_inet): Reset no_data before
64 2010-03-26 Ulrich Drepper <drepper@redhat.com>
66 * malloc/malloc.c: Remove stale reference to website.
68 2010-03-24 Ulrich Drepper <drepper@redhat.com>
71 * bits/time.h: Define CLOCK_MONOTONIC_RAW, CLOCK_REALTIME_COARSE, and
72 CLOCK_MONOTONIC_COARSE.
73 * sysdeps/unix/sysv/linux/clock_getres.c: Handle CLOCK_MONOTONIC_RAW,
74 CLOCK_REALTIME_COARSE, and CLOCK_MONOTONIC_COARSE.
75 * sysdeps/unix/sysv/linux/clock_gettime.c: Likewise.
76 * sysdeps/unix/sysv/linux/clock_settime.c: Likewise.
78 2010-03-25 Andreas Schwab <schwab@redhat.com>
80 * sysdeps/posix/cuserid.c: Fix typo.
82 2010-03-16 Chris Demetriou <cgd@google.com>
85 * locale/programs/simple-hash.c: Include inttypes.h.
86 (hashval_t): Defined to be uint32_t.
87 * locale/programs/simple_hash.h: Include inttypes.h.
88 (compute_hashval): Change return type to uint32_t.
90 2010-03-24 Ulrich Drepper <drepper@redhat.com>
92 * sysdeps/unix/sysv/linux/getlogin_r.c: New file.
93 * sysdeps/unix/sysv/linux/getlogin.c: New file.
94 * sysdeps/unix/getlogin_r.c: Allow compiling getlogin as static
96 * sysdeps/unix/getlogin.c: Likewise. Move name variable to toplevel.
97 * include/unistd.h: Declare __getlogin_r_loginuid.
100 * sysdeps/posix/cuserid.c (cuserid): Make sure the returned string
102 Patch by Jonathan Geisler <jgeisler@cse.taylor.edu>.
104 * sysdeps/unix/sysv/linux/mmap64.c: Allow variable shift values.
106 2010-03-24 H.J. Lu <hongjiu.lu@intel.com>
108 * sysdeps/x86_64/multiarch/strpbrk-c.c: Define only if SHARED
111 2010-03-22 H.J. Lu <hongjiu.lu@intel.com>
113 * string/test-memcmp.c (check_result): New function.
114 (do_one_test): Use it.
115 (check1): New function.
118 2010-03-24 Ulrich Drepper <drepper@redhat.com>
120 * posix/tst-gnuglob.c: Add tests with empty patterns. For this
121 rewrite the tests to add support for failing glob calls.
122 Some other minor cleanups.
123 * posix/bug-glob3.c: New file.
124 * posix/Makefile (tests): Add bug-glob3.
126 2010-03-24 Ulrich Drepper <drepper@redhat.com>
127 Andreas Schwab <andreas@redhat.com>
129 * posix/glob.c (glob): Clean up gl_pathc and gl_pathv earlier.
130 If pattern is "" bail out early
132 2010-03-23 Jakub Jelinek <jakub@redhat.com>
134 * elf/dl-lookup.c (do_lookup_x): If tab->entries is NULL,
135 but tab->size != 0, just unlock and goto success, without
136 allocating anything or entering anything into the hash table.
137 (_dl_debug_bindings): Temporarily set tab->entries to NULL
138 around do_lookup_x in undef_map->l_local_scope[0]. If
139 undef_map->l_symbolic_in_local_scope, lookup also in
140 symbolic_searchlist of following libraries in l_local_scope
141 that have DT_SYMBOLIC set.
142 * elf/dl-deps.c (_dl_map_object_deps): Compute
143 l_symbolic_in_local_scope.
144 * include/link.h (struct link_map): Add l_symbolic_in_local_scope
147 2010-03-24 Ulrich Drepper <drepper@redhat.com>
150 * wctype/wctype.h: Use <wchar.h> to get the wint_t definition.
152 * wcsmbs/wchar.h: Correct preprocessor directive indentation. Move
153 C++ prototype handling to a better place.
155 2010-03-18 Ulrich Drepper <drepper@redhat.com>
157 * elf/dl-load.c (open_verify): Extend expected to the full size of the
158 e_ident array. When loading, check that the fields in e_ident we don't
159 know are zero to allow future extensions.
161 2010-03-18 H.J. Lu <hongjiu.lu@intel.com>
163 * sysdeps/i386/i686/multiarch/memcmp-ssse3.S: Update %xmm3
166 2010-03-16 Andreas Schwab <schwab@redhat.com>
168 * resolv/res_send.c (__libc_res_nsend): Fix printing of server
169 address in debug statement.
170 (send_dg): Pass correct buffer pointer to DprintQ.
172 2010-03-17 Ulrich Drepper <drepper@redhat.com>
174 * libc-abis: Add a few more entries.
176 2010-03-16 Ulrich Drepper <drepper@redhat.com>
178 * elf/dl-load.c (VALID_ELF_ABIVERSION): Add additional osabi parameter.
180 (open_verify): Modify for extended VALID_ELF_ABIVERSION macro
182 * sysdeps/unix/sysv/linux/ldsodefs.h (VALID_ELF_ABIVERSION): Add
183 additional osabi parameter. Only acceept nonzero ABI versions if osabi
186 (expected2): Don't explicitly initialize EI_ABIVERSION byte.
188 * sysdeps/unix/sysv/linux/ldsodefs.h (VALID_ELF_ABIVERSION): Update
189 definition to follow generic code.
191 2010-03-15 Ulrich Drepper <drepper@redhat.com>
193 * posix/getconf.c: Update copyright year.
194 * nss/getent.c: Likewise.
195 * iconv/iconvconfig.c: Likewise.
196 * iconv/iconv_prog.c: Likewise.
197 * elf/ldconfig.c: Likewise.
198 * catgets/gencat.c: Likewise.
199 * csu/version.c: Likewise.
200 * elf/ldd.bash.in: Likewise.
201 * elf/sprof.c (print_version): Likewise.
202 * locale/programs/locale.c: Likewise.
203 * locale/programs/localedef.c: Likewise.
204 * nscd/nscd.c (print_version): Likewise.
205 * debug/xtrace.sh: Likewise.
206 * malloc/memusage.sh: Likewise.
207 * malloc/mtrace.pl: Likewise.
208 * debug/catchsegv.sh: Likewise.
210 * Makerules: Add rule for libc-abis.h.
211 * csu/version.c: Use LIBC_ABIS_STRING string if available.
212 * elf/dl-load.c (VALID_ELF_ABIVERSION): Check using LIBC_ABI_MAX.
213 (open_verify): Only check EI_ABIVERSION bytes using VALID_ELF_HEADER.
214 Add extra call to VALID_ELF_ABIVERSION.
216 2010-03-12 Ulrich Drepper <drepper@redhat.com>
218 * sysdeps/unix/sysv/linux/sys/mount.h (UMOUNT_NOFOLLOW): Define.
220 2010-03-12 Andreas Schwab <schwab@redhat.com>
222 * elf/dl-dst.h: Include "trusted-dirs.h".
223 (DL_DST_REQUIRED): Take $LIB into account.
225 2010-03-11 Roland McGrath <roland@redhat.com>
227 * elf/elf.h (R_X86_64_GOT64, R_X86_64_GOTPCREL64): New macros.
228 (R_X86_64_GOTPC64, R_X86_64_GOTPLT64, R_X86_64_PLTOFF64): New macros.
230 2010-03-10 Luis Machado <luisgpm@br.ibm.com>
232 * sysdeps/powerpc/powerpc64/power7/memcpy.S: New file.
233 * sysdeps/powerpc/powerpc32/power7/memcpy.S: New file.
235 2010-03-09 David S. Miller <davem@davemloft.net>
237 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Handling
238 of R_SPARC_TLS_LE_* needs to use 32-bit loads and stores, not
241 * sysdeps/sparc/sparc32/memcpy.S: Fix build.
243 * sysdeps/sparc/sparc32/strlen.S: Optimize.
244 * sysdeps/sparc/sparc64/strlen.S: Likewise.
245 * sysdeps/sparc/sparc32/sparcv9/strlen.S (ASI_PNF, ASI_BLK_P,
246 XCC): Delete definitions, not needed.
248 2010-03-07 Ulrich Drepper <drepper@redhat.com>
250 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
251 Little follow-up patch from last change.
253 2010-03-06 Ulrich Drepper <drepper@redhat.com>
255 * sysdeps/unix/sysv/linux/internal_statvfs.c: Handle ext4 and logfs.
256 * sysdeps/unix/sysv/linux/linux_fsinfo.h: Add entry for logfs.
258 2010-02-18 Yann Droneaud <yann@droneaud.fr>
260 * resolv/res_send.c: Fixed DEBUG statements.
261 Moved tmpbuf declaration to block beginning and
262 updated pointer names used in multiple DprintQ() calls
264 2010-02-18 H.J. Lu <hongjiu.lu@intel.com>
266 * config.make.in (config-asflags-i686): Define.
267 * configure.in: Substitute libc_cv_as_i686.
268 * sysdeps/i386/configure.in: Check if assembler supports -mtune=i686.
269 * sysdeps/i386/i686/Makefile (CFLAGS-.oX): Add -Wa,-mtune=i686
270 if assembler supports -mtune=i686.
271 (ASFLAGS-.oX): Likewise.
273 2010-03-04 Ulrich Drepper <drepper@redhat.com>
275 * elf/elf.h (R_X86_64_SIZE32): Define.
276 (R_X86_64_SIZE64): Define.
278 2010-03-02 Richard Guenther <rguenther@suse.de>
280 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): R_X86_64_PC32
283 2010-03-03 Ulrich Drepper <drepper@redhat.com>
285 * sysdeps/unix/sysv/linux/bits/in.h: Add a few more definitions from
288 2010-03-04 David S. Miller <davem@davemloft.net>
290 * sysdeps/sparc/sparc64/Implies: Add ieee754/dbl-64/wordsize-64 entry.
292 * sysdeps/sparc/sparc32/sparcv8/udiv_qrnnd.S: Delete.
293 * sysdeps/sparc/sparc32/udiv_qrnnd.S: Delete.
295 2010-03-03 David S. Miller <davem@davemloft.net>
297 * math/math_private.h (INSERT_WORDS64): Fix argument order.
299 2010-03-03 Aurelien Jarno <aurelien@aurel32.net>
301 * sysdeps/unix/sysv/linux/sparc/sparc64/msgrcv.c: New file.
303 2010-03-03 David S. Miller <davem@davemloft.net>
305 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_lazy_rel): Must
306 pass '1' for 't' argument to sparc_fixup_plt.
307 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_lazy_rel):
309 * sysdeps/sparc/sparc32/dl-plt.h (OPCODE_BA_PT): Define.
310 (sparc_fixup_plt): Document 't' argument. Enable branch
311 optimization and use v9 branches when possible. Explain why we
312 cannot unconditionally patch the branch into the first PLT
314 * sysdeps/sparc/sparc64/dl-plt.h (sparc64_fixup_plt): Document 't'
315 argument. Use v9 branches when possible. Explain why we can in
316 fact unconditionally use a branch in the first PLT instruction
319 2010-02-28 Roland McGrath <roland@redhat.com>
321 * elf/elf.h (NT_X86_XSTATE): New macro.
323 2010-02-25 David S. Miller <davem@davemloft.net>
325 * sysdeps/sparc/sparc64/Makefile: Add align-cpy rule.
326 * sysdeps/sparc/sparc64/align-cpy.S: New.
327 * sysdeps/sparc/sparc64/memcpy.S (__align_cpy_1, __align_cpy_2,
328 __align_cpy_4, __align_cpy_8, __align_cpy_16): Remove.
329 * sysdeps/sparc/sparc64/sparcv9b/memcpy.S (__align_cpy_1,
330 __align_cpy_2, __align_cpy_4, __align_cpy_8, __align_cpy_16):
332 * sysdeps/sparc/sparc64/sparcv9v/memcpy.S (__align_cpy_1,
333 __align_cpy_2, __align_cpy_4, __align_cpy_8, __align_cpy_16):
335 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S (__align_cpy_1,
336 __align_cpy_2, __align_cpy_4, __align_cpy_8, __align_cpy_16):
339 * sysdeps/sparc/sparc32/bcopy.c: Delete.
340 * sysdeps/sparc/sparc32/memmove.c: Delete.
341 * sysdeps/sparc/sparc32/sparcv9/bcopy.c: Delete.
342 * sysdeps/sparc/sparc32/sparcv9/memmove.c: Delete.
343 * sysdeps/sparc/sparc64/bcopy.c: Delete.
344 * sysdeps/sparc/sparc64/memmove.c: Delete.
345 * sysdeps/sparc/sparc64/memcopy.h: New.
346 * sysdeps/sparc/sparc32/memcpy.S (bcopy, memmove): Remove.
347 * sysdeps/sparc/sparc64/memcpy.S (bcopy, memmove): Likewise.
348 * sysdeps/sparc/sparc64/sparcv9b/memcpy.S (bcopy, memmove): Likewise.
349 * sysdeps/sparc/sparc64/sparcv9v/memcpy.S (bcopy, memmove): Likewise.
350 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S (bcopy, memmove): Likewise.
352 * sysdeps/sparc/elf/rtld-global-offsets.sym: New file.
353 * sysdeps/sparc/Makefile (csu): Add rtld-global-offsets.sym to
354 gen-as-const-headers.
355 * sysdeps/sparc/sparc32/sparcv9/multiarch/Makefile: New file.
356 * sysdeps/sparc/sparc32/sparcv9/multiarch/memcpy.S: New file.
357 * sysdeps/sparc/sparc32/sparcv9/multiarch/memset.S: New file.
358 * sysdeps/sparc/sparc32/sparcv9/sparcv9b/memcpy.S: Move to...
359 * sysdeps/sparc/sparc32/sparcv9/multiarch/memcpy-ultra3.S: ...here.
360 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memcpy.S: Move to...
361 * sysdeps/sparc/sparc32/sparcv9/multiarch/memcpy-niagara1.S: ...here.
362 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memset.S: Move to...
363 * sysdeps/sparc/sparc32/sparcv9/multiarch/memset-niagara1.S: ...here.
364 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memcpy.S: Move to...
365 * sysdeps/sparc/sparc32/sparcv9/multiarch/memcpy-niagara2.S: ...here.
366 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memset.S: Removed.
367 * sysdeps/sparc/sparc64/multiarch/Makefile: New file.
368 * sysdeps/sparc/sparc64/sparcv9v/memcpy.S: Move to...
369 * sysdeps/sparc/sparc64/multiarch/memcpy-niagara1.S: ...here.
370 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: Move to...
371 * sysdeps/sparc/sparc64/multiarch/memcpy-niagara2.S: ...here.
372 * sysdeps/sparc/sparc64/sparcv9b/memcpy.S: Move to...
373 * sysdeps/sparc/sparc64/multiarch/memcpy-ultra3.S: ...here.
374 * sysdeps/sparc/sparc64/sparcv9v/memset.S: Move to...
375 * sysdeps/sparc/sparc64/multiarch/memset-niagara1.S: ...here.
376 * sysdeps/sparc/sparc64/sparcv9v2/memset.S: Removed.
377 * sysdeps/sparc/sparc64/multiarch/memcpy.S: New file.
378 * sysdeps/sparc/sparc64/multiarch/memset.S: New file.
380 2010-02-20 H.J. Lu <hongjiu.lu@intel.com>
383 * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Use cfi_remember_state
384 and cfi_restore_state only if USE_AS_STRNCMP is defined.
386 2010-02-24 Ulrich Drepper <drepper@redhat.com>
388 * sysdeps/x86_64/Implies: Add ieee754/dbl-64/wordsize-64 entry.
390 2010-02-24 H.J. Lu <hongjiu.lu@intel.com>
392 * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S
393 (bk_write_less32bytes_2): Renamed to ...
394 (bk_write_less48bytes): This.
395 Use unsigned conditional jumps.
397 Use add/sub instead of lea if possible.
398 (shl_0_gobble_cache_loop_tail): Removed.
399 (large_page): Properly adjust ECX.
401 * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Use unsigned
405 * sysdeps/i386/i686/multiarch/memset-sse2-rep.S: Remove redundant
407 Use unsigned conditional jumps.
408 (128bytesormore_nt): Renamed to ...
409 (128bytesormore_endof_L1): This.
410 Use add instead of lea if possible.
412 * sysdeps/i386/i686/multiarch/memset-sse2.S: Remove redundant
414 Use unsigned conditional jumps.
415 Use add instead of lea if possible.
418 2010-02-24 Ulrich Drepper <drepper@redhat.com>
421 * libio/iovdprintf.c (_IO_vdprintf): Explicitly flush stream before
422 undoing the stream because _IO_FINISH doesn't report failures.
425 * malloc/malloc.c (public_vALLOc): Set ar_ptr when trying main_arena.
426 (public_pVALLOc): Likewise.
427 Patch by Petr Baudis.
429 2010-02-22 Jim Meyering <meyering@redhat.com>
431 * manual/math.texi (BSD Random): Fix a typo: s/are/is/
433 * manual/charset.texi: Adjust grammar.
435 * manual/errno.texi (Error Messages): Fix doubled-words and typos.
436 * manual/charset.texi (Selecting the Conversion): Likewise.
437 * manual/getopt.texi (Getopt Long Options): Likewise.
438 * manual/memory.texi (Resizing the Data Segment): Likewise.
439 * manual/message.texi (GUI program problems): Likewise.
440 * manual/resource.texi (CPU Affinity): Likewise.
441 * manual/stdio.texi (Streams and Threads): Likewise.
442 * manual/time.texi (High Accuracy Clock): Likewise.
444 2009-02-20 David S. Miller <davem@davemloft.net>
446 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_runtime_setup):
447 Adjust rela->r_offset by l->l_addr when rewriting PLT.
449 * sysdeps/sparc/sparc64/memchr.S: Use unsigned branch on greater to
452 * sysdeps/unix/sysv/linux/sparc/sparc32/makecontext.c
453 (__makecontext): Adjust arg counter properly when copying arg
456 2009-02-20 Joseph Myers <joseph@codesourcery.com>
458 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_runtime_setup):
459 Adjust rela->r_offset by l->l_addr when rewriting PLT.
461 2010-02-19 Carl Fredrik Hammar <hammy.lite@gmail.com>
463 * hurd/hurdioctl.c (tiocsctty): Call `do_tiocsctty' instead of
464 non-existent `tiocsctty_port'.
466 2010-02-16 H.J. Lu <hongjiu.lu@intel.com>
468 * sysdeps/i386/i686/multiarch/memcmp.S (memcmp): Use CPUID_OFFSET
469 instead of FEATURE_OFFSET.
470 * sysdeps/i386/i686/multiarch/strcmp.S (strcmp): Likewise.
472 * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Add alignnments.
473 Fix one unwind info problem.
475 * sysdeps/i386/i686/multiarch/memcmp-ssse3.S (less1bytes): Add CFI_POP.
477 * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Simplify unwind info.
479 2010-02-17 H.J. Lu <hongjiu.lu@intel.com>
480 Ulrich Drepper <drepper@redhat.com>
482 * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Fix typo in unwind info.
485 2010-02-17 Carl Fredrik Hammar <hammy.lite@gmail.com>
487 * hurd/hurdioctl.c (tiocsctty): Only get FD ports, do work in...
488 (tiocsctty_port): ...this new function.
490 * hurd/hurd/ioctl.h (_HURD_HANDLE_IOCTLS_1): Cast to
493 2010-02-15 Ulrich Drepper <drepper@redhat.com>
495 * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Fix unwind info.
496 * sysdeps/i386/i686/multiarch/memcmp-ssse3.S: Likewise.
497 * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Likewise.
498 * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Likewise.
500 * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Don't fall through to
503 2010-02-12 H.J. Lu <hongjiu.lu@intel.com>
505 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
506 strcmp-ssse3, strcmp-sse4, strncmp-c, strncmp-ssse3, strncmp-sse4,
507 memcmp-c, memcmp-ssse3, and memcmp-sse4.
508 * sysdeps/i386/i686/multiarch/memcmp-sse4.S: New file.
509 * sysdeps/i386/i686/multiarch/memcmp-ssse3.S: New file.
510 * sysdeps/i386/i686/multiarch/memcmp.S: New file.
511 * sysdeps/i386/i686/multiarch/strcmp-sse4.S: New file.
512 * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: New file.
513 * sysdeps/i386/i686/multiarch/strcmp.S: New file.
514 * sysdeps/i386/i686/multiarch/strncmp-c.c: New file.
515 * sysdeps/i386/i686/multiarch/strncmp-sse4.S: New file.
516 * sysdeps/i386/i686/multiarch/strncmp-ssse3.S: New file.
517 * sysdeps/i386/i686/multiarch/strncmp.S: New file.
519 2010-02-12 Luis Machado <luisgpm@br.ibm.com>
521 * sysdeps/powerpc/powerpc32/dl-machine.h: Removed old PPC_REL16 check.
522 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
523 * sysdeps/powerpc/powerpc32/elf/start.S: Likewise.
524 * sysdeps/powerpc/powerpc32/memset.S: Likewise.
525 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: Likewise.
526 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: Likewise.
527 * sysdeps/powerpc/powerpc32/configure.in: Fail if R_PPC_REL16
529 * sysdeps/powerpc/powerpc32/fpu/s_round.S: Likewise.
530 * sysdeps/powerpc/powerpc32/fpu/s_truncf.S: Likewise.
531 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
532 * sysdeps/powerpc/powerpc32/fpu/s_floorf.S: Likewise.
533 * sysdeps/powerpc/powerpc32/fpu/s_ceilf.S: Likewise.
534 * sysdeps/powerpc/powerpc32/fpu/s_ceil.S: Likewise.
535 * sysdeps/powerpc/powerpc32/fpu/s_floor.S: Likewise.
536 * sysdeps/powerpc/powerpc32/fpu/s_roundf.S: Likewise.
537 * sysdeps/powerpc/powerpc32/fpu/s_rintf.S: Likewise.
538 * sysdeps/powerpc/powerpc32/fpu/s_trunc.S: Likewise.
539 * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S: Likewise.
540 * sysdeps/powerpc/powerpc32/fpu/s_lround.S: Likewise.
541 * sysdeps/powerpc/powerpc32/fpu/s_rint.S: Likewise.
542 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: Likewise.
543 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: Likewise.
544 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: Likewise.
545 * sysdeps/powerpc/powerpc32/dl-start.S: Likewise.
546 * sysdeps/unix/sysv/linux/powerpc/powerpc32/____longjmp_chk.S:
548 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S:
550 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S:
552 * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext-common.S:
554 * sysdeps/unix/sysv/linux/powerpc/powerpc32/brk.S: Likewise.
556 2010-02-12 Alan Modra <amodra@gmail.com>
558 * elf/tls-macros.h [__powerpc__] (__TLS_CALL_CLOBBERS): Remove r3.
559 Define and use for __powerpc64__ too.
560 [__powerpc__] (TLS_LD): Add r3 to clobbers.
561 [__powerpc__] (TLS_GD): Set asm output. Make __result r3 reg.
562 [__powerpc64__] (TLS_GD): Make __result r3 reg.
563 [__powerpc64__] (TLS_IE): Relax output constraint.
565 2010-02-11 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
567 * sysdeps/s390/s390-64/utf8-utf16-z9.c: Disable hardware
568 instructions cu21 and cu24. Add well-formedness checking
569 parameter and adjust the software implementation.
570 * sysdeps/s390/s390-64/utf16-utf32-z9.c: Likewise.
572 2010-02-10 Ulrich Drepper <drepper@redhat.com>
575 * io/ftw.c (ftw_startup): Close descriptor for initial directory
576 after changing back to it.
578 2010-02-05 David S. Miller <davem@davemloft.net>
580 * elf/elf.h (R_SPARC_JMP_IREL, R_SPARC_IRELATIVE): Define.
581 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Handle new
583 (elf_machine_lazy_rel): Likewise.
584 (sparc_fixup_plt): Pull out to...
585 * sysdeps/sparc/sparc32/dl-plt.h: ...here.
586 * sysdeps/sparc/sparc32/dl-irel.h: New file.
587 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Handle new
589 (elf_machine_lazy_rel): Likewise.
590 (sparc64_fixup_plt): Pull out to...
591 * sysdeps/sparc/sparc64/dl-plt.h: ...here.
592 * sysdeps/sparc/sparc64/dl-irel.h: New file.
594 2010-02-09 Maxim Kuvyrkov <maxim@codesourcery.com>
596 * elf/elf.h: Define m68k TLS relocations.
598 2010-02-10 Luis Machado <luisgpm@br.ibm.com>
600 * sysdeps/powerpc/powerpc64/power7/Implies: Removed.
601 * sysdeps/powerpc/powerpc64/power7/fpu/Implies: Removed.
602 * sysdeps/powerpc/powerpc32/power7/Implies: Removed.
603 * sysdeps/powerpc/powerpc32/power7/fpu/Implies: Removed.
604 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies: Add
605 64-bit power7 fpu path.
606 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies: Add
607 32-bit power7 fpu math.
609 2010-02-09 Ulrich Drepper <drepper@redhat.com>
611 * sysdeps/i386/rshift.S: More compact unwind information.
613 * sysdeps/i386/lshift.S: Fix unwind information.
615 2010-02-08 Luis Machado <luisgpm@br.ibm.com>
617 * sysdeps/powerpc/powerpc64/power7/fpu/s_isnan.S: New file.
618 * sysdeps/powerpc/powerpc32/power7/fpu/s_isnan.S: New file.
619 * sysdeps/powerpc/powerpc64/power7/fpu/s_isnanf.S: New file.
620 * sysdeps/powerpc/powerpc32/power7/fpu/s_isnanf.S: New file.
621 * sysdeps/powerpc/powerpc64/power7/fpu/s_isinf.S: New file.
622 * sysdeps/powerpc/powerpc32/power7/fpu/s_isinf.S: New file.
623 * sysdeps/powerpc/powerpc64/power7/fpu/s_isinff.S: New file.
624 * sysdeps/powerpc/powerpc32/power7/fpu/s_isinff.S: New file.
625 * sysdeps/powerpc/powerpc64/power7/fpu/s_finite.S: New file.
626 * sysdeps/powerpc/powerpc32/power7/fpu/s_finite.S: New file.
627 * sysdeps/powerpc/powerpc64/power7/fpu/s_finitef.S: New file.
628 * sysdeps/powerpc/powerpc32/power7/fpu/s_finitef.S: New file.
630 2010-02-08 Andreas Schwab <schwab@redhat.com>
632 * include/fenv.h: Add hidden proto for fegetenv.
633 * math/fegetenv.c: Add hidden alias.
634 * sysdeps/i386/fpu/fegetenv.c: Likewise.
635 * sysdeps/ia64/fpu/fegetenv.c: Likewise.
636 * sysdeps/powerpc/fpu/fegetenv.c: Likewise.
637 * sysdeps/sh/sh4/fpu/fegetenv.c: Likewise.
638 * sysdeps/sparc/fpu/fegetenv.c: Likewise.
639 * sysdeps/x86_64/fpu/fegetenv.c: Likewise
640 * sysdeps/s390/fpu/fegetenv.c: Likewise. Remove unused headers.
642 2010-02-05 H.J. Lu <hongjiu.lu@intel.com>
645 * sysdeps/ia64/memchr.S: Don't read beyond the last byte
648 2010-01-26 Andreas Schwab <schwab@redhat.com>
650 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.c: Use internal
652 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.c: Likewise.
653 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.h: Declare internal
656 * sysdeps/unix/sysv/linux/sparc/Versions: Add new errlist compat
659 2010-02-03 Ulrich Drepper <drepper@redhat.com>
662 * sysdeps/unix/sysv/linux/sys/mount.h: Remove S_WRITE, S_APPEND,
663 S_IMMUTABLE. Add MS_DIRSYNC, MS_MOVE, MS_SILENT, MS_REC,
664 MS_POSIXACL, MS_UNBINDABLE, MS_PRIVATE, MS_SLAVE, MS_SHARED,
665 MS_RELATIME, MS_KERNMOUNT, MS_I_VERSION, MS_STRICTATIME,
666 MS_ACTIVE, and MS_NOUSER.
667 (MS_RMT_MASK): Update according to current kernels.
670 * misc/getusershell.c (initshells): Allocate one more byte in input
671 buffer so that fgets doesn't loop undefinitely.
673 2010-02-02 Ulrich Drepper <drepper@redhat.com>
675 * stdlib/setenv.c (__add_to_environ): Don't use alloca if
676 __libc_use_alloca tells us not to. Fix memory leak in an error
677 situation. Based partially on patch by Jim Meyering.
679 2010-01-26 Samuel Thibault <samuel.thibault@ens-lyon.org>
681 * sysdeps/mach/getsysstats.c (get_nprocs_conf, get_nprocs,
682 get_phys_pages, get_avphys_pages): Add weak aliases.
684 2010-01-25 Andreas Schwab <schwab@redhat.com>
686 * iconv/iconv_prog.c (write_output): Fix check for open failure.
688 2010-01-22 Ulrich Drepper <drepper@redhat.com>
691 * locale/loadlocale.c (_nl_load_locale): Fix recognition of genuine
692 mmap resource problem. Patch by Joe Landers <jlanders@vmware.com>.
694 2010-01-22 Jim Meyering <jim@meyering.net>
697 * posix/regexec.c (extend_buffers): Avoid overflow in realloc
698 buffer length computation.
701 * posix/regexec.c (re_copy_regs): Don't leak when allocation
702 of the start buffer succeeds but allocation of the "end" one fails.
705 * posix/regexec.c (re_search_2_stub): Check for overflow
706 when adding the sizes of the two strings.
709 * posix/regexec.c (re_search_internal): Avoid overflow
710 in computing re_malloc buffer size.
713 * posix/regexec.c (prune_impossible_nodes): Avoid overflow
714 in computing re_malloc buffer size.
717 * posix/regexec.c (build_trtable): Avoid arithmetic overflow
721 * posix/regexec.c (re_search_2_stub): Use simpler method than
722 boolean for freeing internal storage.
724 2010-01-22 Ulrich Drepper <drepper@redhat.com>
726 * posix/regex_internal.c (re_string_skip_chars): Simplify test for
729 2010-01-22 Jim Meyering <jim@meyering.net>
732 * posix/regex_internal.c (re_string_skip_chars): Don't assume WEOF
733 fits in wchar_t. Problem reported by Eric Blake.
736 * posix/regex_internal.c (re_string_reconstruct): Remove declaration
737 and stores into set-but-not-used local, "q".
740 * posix/regex_internal.c (re_dfa_add_node): Extend the overflow
741 detection test. Patch by Paul Eggert.
744 * posix/regex_internal.c (re_string_realloc_buffers):
745 Detect and handle internal overflow. Patch by Paul Eggert
747 2010-01-20 Andreas Schwab <schwab@redhat.com>
749 * sysdeps/unix/sysv/linux/s390/s390-32/____longjmp_chk.c
750 (CHECK_SP): Fix check for alternate stack.
751 * sysdeps/unix/sysv/linux/s390/s390-64/____longjmp_chk.c
752 (CHECK_SP): Likewise.
754 2010-01-19 H.J. Lu <hongjiu.lu@intel.com>
756 * sysdeps/i386/i686/multiarch/memmove.S: Also check
757 bit_Fast_Rep_String when SHARED isn't defined.
759 2010-01-19 Ulrich Drepper <drepper@redhat.com>
762 * misc/bits/syslog.h (syslog, vsyslog): Remove unnecessary return.
764 2010-01-17 Samuel Thibault <samuel.thibault@ens-lyon.org>
766 * sysdeps/mach/hurd/bits/libc-lock.h
767 (__rtld_lock_recursive_t): New type.
768 (__rtld_lock_initialize): New macro.
770 2010-01-14 Ryan S. Arnold <rsa@us.ibm.com>
772 * sysdeps/powerpc/powerpc32/cell/memcpy.S: New file.
773 * sysdeps/powerpc/powerpc64/cell/memcpy.S: New file.
774 * sysdeps/unix/sysv/linux/powerpc/powerpc32/cell/fpu/Implies: New file.
775 * sysdeps/unix/sysv/linux/powerpc/powerpc64/cell/fpu/Implies: New file.
777 2010-01-18 Andreas Schwab <schwab@redhat.com>
779 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Remove duplicate
780 definitions of O_DSYNC and O_RSYNC.
782 * elf/dynamic-link.h (elf_get_dynamic_info): Use correct type when
785 * elf/dynamic-link.h (elf_get_dynamic_info): Ignore negative
788 2010-01-16 Jakub Jelinek <jakub@redhat.com>
790 * sysdeps/ieee754/ldbl-128/s_ceill.c (huge): Add L suffix to the
792 * sysdeps/ieee754/ldbl-128/s_floorl.c (huge): Likewise.
793 * sysdeps/ieee754/ldbl-128/s_expm1l.c (big): Decrease to avoid
795 * sysdeps/ieee754/ldbl-128/s_log1pl.c (big): Remove unused variable.
797 * sysdeps/ieee754/ldbl-128/s_nexttowardf.c (__nexttowardf): Use
798 math_opt_barrier and math_force_eval macros.
800 2010-01-15 Ulrich Drepper <drepper@redhat.com>
802 * posix/regcomp.c: Fix a few more cases of ignored return values.
803 * posix/regex_internal.c: Likewise.
804 * posix/regexec.c: Likewise.
806 * include/features.h: _XOPEN_SOURCE_EXTENDED is not defined to be
807 used without _XOPEN_SOURCE. Don't base any decisions on this macro
808 if _XOPEN_SOURCE is not defined as well.
810 2010-01-15 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
812 * sysdeps/s390/s390-32/elf/start.S (_start): Added check for the
813 high gprs kernel facility.
814 * sysdeps/s390/s390-32/dl-machine.h (elf_machine_matches_host):
815 Added high gprs check for DSOs.
816 * elf/elf.h (EF_S390_HIGH_GPRS): Added macro definition for the
819 2010-01-13 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
821 * elf/dl-sysdep.c (_dl_sysdep_start): Added the auxv parameter to
823 * elf/dl-open.c (_dl_sysdep_start): Likewise..
824 * sysdeps/generic/ldsodefs.h (_dl_sysdep_start): Likewise.
825 * elf/rtld.c (dl_main): Added new parameter auxv. Adjust the
826 AT_PHDR, AT_PHNUM and AT_ENTRY fields if the ld.so is directly
829 2010-01-14 Ulrich Drepper <drepper@redhat.com>
832 * sysdeps/generic/netinet/ip.h: Define IPTOS_CLASS_* macros according
834 Patch by Philip Prindeville <philipp@redfish-solutions.com>.
837 * resolv/res_send.c (reopen): Don't use IPv6 sockets for IPv4
841 * posix/regcomp.c (alc_eclosure_iter): Do not ignore
842 re_node_set_insert failure; return REG_ESPACE.
843 Patch by Paul Eggert.
845 * bits/confname.h: Make pre-C99-safe.
847 2010-01-14 Ryan S. Arnold <rsa@us.ibm.com>
849 * Makeconfig (+prector, +postctor, +prectorS, +postctorS): Add
850 $(sysdep-LDFLAGS) to pre and post ctors so that the proper .o
851 files are found by GCC.
853 2010-01-14 Ulrich Drepper <drepper@redhat.com>
855 * posix/unistd.h: Relax conditions for ualarm, usleep, getwd, vfork,
858 * string/strings.h: Relax condition for bcmp, bcopy, bzero, ffs,
861 * stdlib/stdlib.h: Relax conditions for *cvt functions and valloc.
863 * Versions.def: Add GLIBC_2.12 for libpthread.
866 * malloc/malloc.c (malloc_info): Initialize malloc if not already
867 done. Handle empty bin lists.
869 * posix/unistd.h: Change getpagesize and getdtablesize declaration
870 visibility some more.
872 * resolv/netdb.h: Relax condition to elide obsolete resolver constants.
874 * posix/unistd.h: Declare getpagesize in _GNU_SOURCE mode.
877 * sysdeps/x86_64/strcmp.S: Prevent silent errors should strncmp be
880 2010-01-13 Ulrich Drepper <drepper@redhat.com>
882 * stdlib/stdlib.h: Parameter of unsetenv must not be NULL.
884 2010-01-12 H.J. Lu <hongjiu.lu@intel.com>
886 * sysdeps/x86_64/multiarch/strlen.S: Unroll the loop.
888 2010-01-13 Ulrich Drepper <drepper@redhat.com>
890 * stdlib/stdlib.h: Be a bit more relaxed about obsoleted mktemp symbol.
892 2010-01-12 Ulrich Drepper <drepper@redhat.com>
894 * conform/data/complex.h-data: Test for POSIX2008.
896 * conform/data/ctype.h-data: Fix POSIX testing.
898 * conform/data/dirent.h-data: ino_t only needed for XSI.
900 * grp/grp.h: Declare getgrent and endgrent for XPG7.
902 * conform/data/inttypes.h-data: Use same types as the headers.
904 * resolv/netdb.h: Don't define old resolver macros for XPG7.
906 * conform/data/sys/uio.h-data: Don't exclude POSIX2008.
908 * conform/conformtest.pl: Implement tag for allow-header.
909 Fix newline handling in allow-header implementation.
911 * conform/data/time.h-data: Use allow-header instead of duplicating
914 * conform/data/time.h-data: Allow sigevent tag.
916 * posix/sched.h: Define time_t and pid_t for XPG7.
918 2010-01-12 H.J. Lu <hongjiu.lu@intel.com>
920 * sysdeps/i386/i686/bcopy.S: New file.
922 * sysdeps/i386/i686/cacheinfo.c (__x86_64_data_cache_size): Define.
924 * sysdeps/i386/i686/memcpy.S (__memcpy_chk): Use ENTRY_CHK
926 * sysdeps/i386/i686/memmove.S (__memmove_chk): Likewise.
927 * sysdeps/i386/i686/mempcpy.S (__mempcpy_chk): Likewise.
928 * sysdeps/i386/i686/memset.S (__memset_chk): Likewise.
930 * sysdeps/i386/i686/memmove.S: Support USE_AS_BCOPY.
932 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
933 bzero-sse2 memset-sse2 memcpy-ssse3 mempcpy-ssse3 memmove-ssse3
934 memcpy-ssse3-rep mempcpy-ssse3-rep memmove-ssse3-rep
935 bcopy-ssse3 bcopy-ssse3-rep memset-sse2-rep bzero-sse2-rep
936 * sysdeps/i386/i686/multiarch/bcopy-ssse3-rep.S: New file.
937 * sysdeps/i386/i686/multiarch/bcopy-ssse3.S: New file.
938 * sysdeps/i386/i686/multiarch/bcopy.S: New file.
939 * sysdeps/i386/i686/multiarch/bzero-sse2-rep.S: New file.
940 * sysdeps/i386/i686/multiarch/bzero-sse2.S: New file.
941 * sysdeps/i386/i686/multiarch/bzero.S: New file.
942 * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: New file.
943 * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: New file.
944 * sysdeps/i386/i686/multiarch/memcpy.S: New file.
945 * sysdeps/i386/i686/multiarch/memcpy_chk.S: New file.
946 * sysdeps/i386/i686/multiarch/memmove-ssse3-rep.S: New file.
947 * sysdeps/i386/i686/multiarch/memmove-ssse3.S: New file.
948 * sysdeps/i386/i686/multiarch/memmove.S: New file.
949 * sysdeps/i386/i686/multiarch/memmove_chk.S: New file.
950 * sysdeps/i386/i686/multiarch/mempcpy-ssse3-rep.S: New file.
951 * sysdeps/i386/i686/multiarch/mempcpy-ssse3.S: New file.
952 * sysdeps/i386/i686/multiarch/mempcpy.S: New file.
953 * sysdeps/i386/i686/multiarch/mempcpy_chk.S: New file.
954 * sysdeps/i386/i686/multiarch/memset-sse2-rep.S: New file.
955 * sysdeps/i386/i686/multiarch/memset-sse2.S: New file.
956 * sysdeps/i386/i686/multiarch/memset.S: New file.
957 * sysdeps/i386/i686/multiarch/memset_chk.S: New file.
959 * sysdeps/i386/sysdep.h (ENTRY_CHK): New.
962 * sysdeps/i386/i686/multiarch/ifunc-defines.sym: Add
963 FEATURE_OFFSET, FEATURE_SIZE and FEATURE_INDEX_1.
964 * sysdeps/x86_64/multiarch/ifunc-defines.sym: Likewise.
966 * sysdeps/x86_64/cacheinfo.c (intel_02_cache_info): Add entries
968 (__x86_64_data_cache_size): New.
969 (init_cacheinfo): Set __x86_64_data_cache_size.
971 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Turn
972 on bit_Fast_Rep_String for Intel Core i7.
974 * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Rep_String): New.
975 (index_Fast_Rep_String): Likewise.
976 (FEATURE_INDEX_1): Likewise.
977 (FEATURE_INDEX_MAX): Likewise.
978 (cpu_features): Add feature.
980 2010-01-12 Ulrich Drepper <drepper@redhat.com>
982 * conform/data/sys/select.h-data: Fix up for XPG7.
984 2010-01-12 Jakub Jelinek <jakub@redhat.com>
986 * posix/sys/wait.h: Don't define W* macros etc. if
987 stdlib.h has been included with _POSIX_C_SOURCE >= 200809L.
989 2010-01-11 Ulrich Drepper <drepper@redhat.com>
991 * io/sys/stat.h: Declare fchmod for XPG7.
992 * conform/data/sys/stat.h-data: Fix up for XPG7.
994 * termios/termios.h: Define pid_t for XPG7.
996 * conform/data/math.h-data: Fix up for XPG6 and XPG7.
997 * conform/data/tgmath.h-data: Likewise.
999 * conform/data/time.h-data: Fix POSIX tests.
1001 * conform/data/wchar.h-data: Fix up XPG7 tests.
1003 * include/features.h: Fix __USE_ISOC95 handling.
1005 * conform/data/wordexp.h-data: Fix typo in last change.
1007 * conform/data/unistd.h-data: Fix up older POSIX tests.
1009 * stdlib/stdlib.h: Fix handling symbols removed in XPG7.
1010 * posix/unistd.h: Likewise.
1012 * posix/unistd.h: Include environments.h also for XPG6 and up.
1013 Define intptr_t for XPG6 and up.
1015 * conform/data/unistd.h-data: Fix up for XPG6 and XPG7.
1017 * conform/data/sys/types.h-data: Fix up for XPG7.
1019 * sysdeps/unix/bsd/bits/stat.h: Fix double-inclusion problem.
1020 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
1021 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
1022 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
1023 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
1024 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
1025 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
1026 * sysdeps/unix/sysv/bits/stat.h: Likewise.
1027 * sysdeps/mach/hurd/bits/stat.h: Likewise.
1029 * bits/confname.h: Fix typo in last change.
1031 * conform/data/unistd.h-data: lockf-constants Not needed for POSIX.
1033 2010-01-10 Ulrich Drepper <drepper@redhat.com>
1035 * sysdeps/unix/sysv/linux/bits/sigaction.h: SA_RESTART, SA_NODEFER,
1036 and SA_RESETHAND now available in Base.
1037 * sysdeps/unix/sysv/linux/ia64/bits/sigaction.h: Likewise.
1038 * sysdeps/unix/sysv/linux/s390/bits/sigaction.h: Likewise.
1039 * sysdeps/unix/sysv/linux/sparc/bits/sigaction.h: Likewise.
1040 * conform/data/signal.h-data: Update for XPG7.
1042 * posix/sys/types.h: Define id_t, clock_t, blksize_t for XPG7.
1044 * string/strings.h: Don't declare obsolete functions for XPG7.
1045 Declare ffs only for XSI.
1046 * conform/data/strings.h-data: Update for XPG7.
1048 2010-01-10 Jakub Jelinek <jakub@redhat.com>
1051 * libio/stdio.h: Define va_list, off_t, and ssize_t.
1053 * posix/glob.h: Define size_t.
1055 * posix/sys/wait.h: Define idtype_t and declare waitid for XPG7.
1057 * signal/signal.h: Define size_t, mcontext_t, and ucontext_t for XPG7.
1059 2010-01-10 Ulrich Drepper <drepper@redhat.com>
1061 * conform/conformtest.pl: For XPG7 testing the headers are supposed to
1064 * conform/data/stdio.h-data: Expect off_t and ssize_t.
1066 2010-01-09 Ulrich Drepper <drepper@redhat.com>
1068 * libio/stdio.h: Define va_list also for XPG7.
1070 * conform/conformtest.pl: Update for XPG7 and some bug fixes.
1071 * conform/data/ctype.h-data: Likewise.
1072 * conform/data/dirent.h-data: Likewise.
1073 * conform/data/errno.h-data: Likewise.
1074 * conform/data/fcntl.h-data: Likewise.
1075 * conform/data/fmtmsg.h-data: Likewise.
1076 * conform/data/fnmatch.h-data: Likewise.
1077 * conform/data/ftw.h-data: Likewise.
1078 * conform/data/glob.h-data: Likewise.
1079 * conform/data/grp.h-data: Likewise.
1080 * conform/data/iconv.h-data: Likewise.
1081 * conform/data/langinfo.h-data: Likewise.
1082 * conform/data/libgen.h-data: Likewise.
1083 * conform/data/limits.h-data: Likewise.
1084 * conform/data/locale.h-data: Likewise.
1085 * conform/data/math.h-data: Likewise.
1086 * conform/data/monetary.h-data: Likewise.
1087 * conform/data/mqueue.h-data: Likewise.
1088 * conform/data/ndbm.h-data: Likewise.
1089 * conform/data/netdb.h-data: Likewise.
1090 * conform/data/pthread.h-data: Likewise.
1091 * conform/data/pwd.h-data: Likewise.
1092 * conform/data/regex.h-data: Likewise.
1093 * conform/data/sched.h-data: Likewise.
1094 * conform/data/search.h-data: Likewise.
1095 * conform/data/semaphore.h-data: Likewise.
1096 * conform/data/setjmp.h-data: Likewise.
1097 * conform/data/signal.h-data: Likewise.
1098 * conform/data/spawn.h-data: Likewise.
1099 * conform/data/stdio.h-data: Likewise.
1100 * conform/data/stdlib.h-data: Likewise.
1101 * conform/data/string.h-data: Likewise.
1102 * conform/data/strings.h-data: Likewise.
1103 * conform/data/sys/ipc.h-data: Likewise.
1104 * conform/data/sys/msg.h-data: Likewise.
1105 * conform/data/sys/resource.h-data: Likewise.
1106 * conform/data/sys/sem.h-data: Likewise.
1107 * conform/data/sys/shm.h-data: Likewise.
1108 * conform/data/sys/socket.h-data: Likewise.
1109 * conform/data/sys/stat.h-data: Likewise.
1110 * conform/data/sys/time.h-data: Likewise.
1111 * conform/data/sys/types.h-data: Likewise.
1112 * conform/data/sys/uio.h-data: Likewise.
1113 * conform/data/sys/wait.h-data: Likewise.
1114 * conform/data/syslog.h-data: Likewise.
1115 * conform/data/tar.h-data: Likewise.
1116 * conform/data/termios.h-data: Likewise.
1117 * conform/data/time.h-data: Likewise.
1118 * conform/data/ulimit.h-data: Likewise.
1119 * conform/data/unistd.h-data: Likewise.
1120 * conform/data/utmpx.h-data: Likewise.
1121 * conform/data/wchar.h-data: Likewise.
1122 * conform/data/wctype.h-data: Likewise.
1123 * conform/data/wordexp.h-data: Likewise.
1125 * io/fcntl.h: Define mode_t macros instead of including sys/stat.h.
1126 * sysdeps/unix/bsd/bits/stat.h: Enable using from fcntl.h.
1127 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
1128 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
1129 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
1130 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
1131 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
1132 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
1133 * sysdeps/unix/sysv/bits/stat.h: Likewise.
1134 * sysdeps/mach/hurd/bits/stat.h: Likewise.
1136 * stdlib/stdlib.h: Define wait-related bits for XPG7.
1137 Don't declare valloc, mktemp, ecvt, fcvt, gcvt for XPG6 and up.
1138 Declare mkstemp and getsubopt for XPG7.
1139 Declare posix_openpt for XPG6 XSI.
1141 * include/features.h: Define __USE_XOPEN2KXSI for _XOPEN_SOURCE >= 600
1142 and __USE_XOPEN2K8XSI for _XOPEN_SOURCE >= 700.
1144 * string/string.h: Declare strdup for XPG7.
1146 2010-01-08 Ulrich Drepper <drepper@redhat.com>
1148 * bits/confname.h: Define _CS_V6_ENV and _CS_V7_ENV.
1149 * posix/confstr.c: Implement _CS_V6_ENV and _CS_V7_ENV.
1151 * dirent/dirent.h: Really fix feature selection.
1153 * locale/localeinfo.h: Rename struct locale_data to __locale_data.
1155 * locale/C-address.c: Fix all users.
1156 * locale/C-collate.c: Likewise.
1157 * locale/C-ctype.c: Likewise.
1158 * locale/C-identification.c: Likewise.
1159 * locale/C-measurement.c: Likewise.
1160 * locale/C-messages.c: Likewise.
1161 * locale/C-monetary.c: Likewise.
1162 * locale/C-name.c: Likewise.
1163 * locale/C-numeric.c: Likewise.
1164 * locale/C-paper.c: Likewise.
1165 * locale/C-telephone.c: Likewise.
1166 * locale/C-time.c: Likewise.
1167 * locale/findlocale.c: Likewise.
1168 * locale/global-locale.c: Likewise.
1169 * locale/loadarchive.c: Likewise.
1170 * locale/loadlocale.c: Likewise.
1171 * locale/nl_langinfo_l.c: Likewise.
1172 * locale/setlocale.c: Likewise.
1173 * locale/xlocale.c: Likewise.
1174 * locale/xlocale.h: Likewise.
1175 * stdio-common/vfscanf.c: Likewise.
1176 * stdlib/strfmon_l.c: Likewise.
1177 * stdlib/strtod_l.c: Likewise.
1178 * stdlib/strtol_l.c: Likewise.
1179 * string/strcoll_l.c: Likewise.
1180 * string/strxfrm_l.c: Likewise.
1181 * time/alt_digit.c: Likewise.
1182 * time/asctime.c: Likewise.
1183 * time/era.c: Likewise.
1184 * time/lc-time-cleanup.c: Likewise.
1185 * time/strftime_l.c: Likewise.
1186 * time/strptime_l.c: Likewise.
1187 * wcsmbs/wcsmbsload.c: Likewise.
1188 * wcsmbs/wcsmbsload.h: Likewise.
1190 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Define O_DIRECTORY,
1191 O_NOFOLLOW, O_CLOEXEC, F_DUPFD_CLOEXEC, F_SETOWN, and F_GETOWN
1193 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1194 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1195 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1196 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1197 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1198 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1200 2010-01-07 Roland McGrath <roland@redhat.com>
1202 * elf/elf.h (PN_XNUM): New macro.
1204 * elf/dl-sysdep.c (_dl_important_hwcaps): Use NT_GNU_HWCAP instead of
1207 2010-01-06 Ulrich Drepper <drepper@redhat.com>
1209 * dirent/dirent.h: Fix typo in feature selection macro use.
1211 2009-12-15 Maciej W. Rozycki <macro@codesourcery.com>
1214 * stdlib/tst-makecontext3.c: New file.
1215 * stdlib/Makefile (tests): Add new test.
1217 * stdlib/tst-setcontext.c (check_called): Fix a typo.
1219 2009-12-17 H.J. Lu <hongjiu.lu@intel.com>
1221 * configure.in: Enable multi-arch by default if the assembler
1222 supports gnu_indirect_function symbol type and the architecture
1225 2009-12-23 Ulrich Drepper <drepper@redhat.com>
1227 * include/stdlib.h: Exclude some includes and prototypes if _ISOMAC
1230 2009-12-22 Samuel Thibault <samuel.thibault@ens-lyon.org>
1232 * hurd/hurdioctl.c (_hurd_locked_install_cttyid): Set newctty to
1233 MACH_PORT_NULL when id != cttyid.
1235 2009-12-20 Samuel Thibault <samuel.thibault@ens-lyon.org>
1237 * sysdeps/mach/hurd/getcwd.c (cleanup): Do not call
1238 __mach_port_deallocate on rootdevid.
1240 2009-12-17 Martin Schwidefsky <schwidefsky@de.ibm.com>
1242 * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela): Handle
1243 R_390_PC32DBL. Remove unneeded R_390_PLT16DBL.
1244 * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela): Remove
1245 unneeded R_390_PLT16DBL and R_390_PLT32DBL.
1247 2009-12-21 Ulrich Drepper <drepper@redhat.com>
1250 * sysdeps/unix/sysv/linux/futimens.c: Handle AT_FDCWD.
1251 Patch by Eric Blake <ebb9@byu.net>.
1253 2009-12-15 Ulrich Drepper <drepper@redhat.com>
1256 * bits/poll.h: Define POLLRDNORM, POLLRDBAND, POLLWRNORM, and
1257 POLLWRBAND also for POSIX 2008.
1258 * sysdeps/unix/sysv/linux/bits/poll.h: Likewise.
1259 * sysdeps/unix/sysv/linux/sparc/bits/poll.h: Likewise.
1261 * include/link.h (struct link_map): Move l_used into its own word.
1262 * elf/dl-lookup.c (_dl_lookup_symbol_x): Only update l_used when it is
1264 * elf/dl-object.c (_dl_new_object): Set dl_used if we know it is
1267 2009-12-13 H.J. Lu <hongjiu.lu@intel.com>
1269 * sysdeps/i386/i686/multiarch/strcspn.S Include <init-arch.h>
1270 instead of <ifunc-defines.h>. Use bit_XXX and index_XXX to
1271 check processor feature.
1272 * sysdeps/i386/i686/multiarch/strlen.S: Likewise.
1273 * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
1274 * sysdeps/x86_64/multiarch/init-arch.h (bit_SSE2): New definition.
1275 (index_SSE2): Likewise.
1277 2009-12-09 H.J. Lu <hongjiu.lu@intel.com>
1279 * sysdeps/x86_64/multiarch/init-arch.h: Include <ifunc-defines.h>
1280 if __ASSEMBLER__ is defined.
1281 (bit_SSSE3): New. Defined for __ASSEMBLER__.
1282 (bit_SSE4_2): Likewise.
1283 (index_SSSE3): Likewise.
1284 (index_SSE4_2): Likewise.
1285 * sysdeps/x86_64/multiarch/rawmemchr.S: Include <init-arch.h>
1286 instead of <ifunc-defines.h>. Use bit_XXX and index_XXX to
1287 check processor feature.
1288 * sysdeps/x86_64/multiarch/strchr.S: Likewise.
1289 * sysdeps/x86_64/multiarch/strcmp.S: Likewise.
1290 * sysdeps/x86_64/multiarch/strcpy.S: Likewise.
1291 * sysdeps/x86_64/multiarch/strcspn.S: Likewise.
1292 * sysdeps/x86_64/multiarch/strlen.S: Likewise.
1293 * sysdeps/x86_64/multiarch/strrchr.S: Likewise.
1294 * sysdeps/x86_64/multiarch/strspn.S: Likewise.
1296 2009-12-08 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1298 * sysdeps/sh/elf/initfini.c: Update according to generic/initfini.c.
1300 2009-12-01 Mike Frysinger <vapier@gentoo.org>
1302 * sysdeps/sh/sh4/fpu/fpu_control.h (__set_fpscr): New prototype.
1304 2009-12-11 Ulrich Drepper <drepper@redhat.com>
1306 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Redefine O_SYNC and
1307 O_DSYNC to match 2.6.33+ kernels.
1308 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1309 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1310 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1311 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1312 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1313 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1315 2009-12-10 Ulrich Drepper <drepper@redhat.com>
1318 * nis/nss_nis/nis-hosts.c (_nss_nis_gethostbyname4_r): Always set
1319 *herrnop before returning.
1320 * nis/nss_nisplus/nisplus-hosts.c (internal_gethostbyname2_r):
1322 * nss/nss_files/files-hosts.c (_nss_files_gethostbyname4_r): Handle
1323 TRYAGAIN errors separately.
1324 * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix error handling of
1325 *name4_r after functions.
1327 2009-12-09 Ulrich Drepper <drepper@redhat.com>
1330 * sysdeps/unix/sysv/linux/ptsname.c (__ptsname_internal): Fix kernel
1333 2009-11-05 Bruno Haible <bruno@clisp.org>
1336 * posix/unistd.h (execve, fexecve, execv, execvp, execvpe): Mark the
1337 argv argument as non-NULL.
1338 (execle, execl, execlp): Mark the first ARG argument as non-NULL.
1340 -2009-12-08 Ulrich Drepper <drepper@redhat.com>
1342 * sysdeps/unix/sysv/linux/bits/socket.h: Define mmsghdr and declare
1344 * sysdeps/unix/sysv/linux/syscalls.list: Add entry for recvmmsg.
1345 * sysdeps/unix/sysv/linux/Versions: Add recvmmsg for GLIBC_2.12.
1347 2009-12-04 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
1349 * sysdeps/s390/s390-64/dl-trampoline.S: Add CFI for the call saved
1351 * sysdeps/s390/s390-32/dl-trampoline.S: Likewise.
1352 * sysdeps/s390/s390-32/s390-mcount.S: Add CFI.
1353 * sysdeps/s390/s390-64/s390x-mcount.S: Add CFI.
1355 2009-11-30 Ulrich Drepper <drepper@redhat.com>
1357 * sysdeps/unix/sysv/linux/bits/sched.h: Define SCHED_IDLE and
1358 SCHED_RESET_ON_FORK.
1360 2009-11-26 Ulrich Drepper <drepper@redhat.com>
1362 * sysdeps/unix/sysv/linux/ptsname.c (__ptsname_internal): Avoid code
1363 only used on truly ancient kernel if configuration requires a more
1366 2009-11-24 Ulrich Drepper <drepper@redhat.com>
1369 * stdlib/random_r.c: Fix comments for __initstate_r and __setstate_r.
1370 Patch by Christopher Neufeld <glibcbugs0000@cneufeld.ca>.
1372 * sysdeps/unix/grantpt.c (pts_name): Take additional parameter,
1373 pass it on to __ptsname_internal.
1374 (grantpt): Pass stat64 pointer to pts_name. Remove stat call here.
1375 * sysdeps/unix/sysv/linux/ptsname.c (__ptsname_internal): New function.
1376 All the code from __ptsname_r but take additional parameter. Use that
1377 instead of pointer to local stat64 variable.
1378 (__ptsname_r): Call __ptsname_internal with pointer to local stat64
1380 * include/stdlib.h: Declare __ptsname_internal.
1382 * sysdeps/unix/grantpt.c (grantpt): Use CLOSE_ALL_FDS is available
1384 * sysdeps/unix/sysv/linux/grantpt.c: New file.
1385 * login/programs/pt_chown.c (main): Don't print message on errors
1386 when doing real work.
1388 * sysdeps/unix/grantpt.c (grantpt): Only get tty group information
1391 * csu/elf-init.c (__libc_csu_irel): New function. Code to perform
1392 irel relocations split out from...
1393 (__libc_csu_init): ...here.
1394 * csu/libc-start.c [!SHARED]: Call __libc_csu_irel early.
1396 2009-11-23 Andreas Schwab <schwab@redhat.com>
1398 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Use struct timespec
1399 for timestamps also if __USE_XOPEN2K8.
1400 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
1401 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
1402 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
1403 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
1405 2009-11-22 Ulrich Drepper <drepper@redhat.com>
1407 * nscd/connections.c (restart): Try harder to re-exec.
1409 * sunrpc/create_xid.c (_create_xid): Reinitialize state after fork.
1411 * sysdeps/unix/sysv/linux/ntp_gettimex.c: New file.
1412 * sysdeps/unix/sysv/linux/Makefile: Add rules to build ntp_gettimex.
1413 * sysdeps/unix/sysv/linux/Versions: Export ntp_gettimex for GLIBC_2.12.
1414 * sysdeps/unix/sysv/linux/sys/timex.h (ntptimeval): Add tai member and
1415 some placeholders. Redirect ntp_gettime to ntp_gettimex.
1416 * sysdeps/unix/sysv/linux/ntp_gettime.c: Adjust for header change.
1418 * sysdeps/unix/sysv/linux/sys/timex.h (MOD_TAI, MOD_MICRO, MOD_NANO):
1420 (STA_RONLY): Add STA_NANO, STA_MODE, and STA_CLK.
1422 2009-11-18 H.J. Lu <hongjiu.lu@intel.com>
1425 * sysdeps/ia64/memchr.S: Don't use a simple loop on data shorter
1426 than software pipeline. Properly recover from shorter read.
1428 2009-11-19 Ulrich Drepper <drepper@redhat.com>
1431 * libio/libio.h (_IO_getwc_unlocked): Check for _wide_data being
1432 initialized before using it.
1433 (_IO_putwc_unlocked): Likewise.
1436 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ISSET_S): Use __const
1437 in cast to not throw away const-ness of parameters.
1438 (__CPU_EQUAL_S): Likewise.
1439 (__CPU_OP_S): Likewise.
1441 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Introduce new symbol
1442 F_OWNER_PGRP and mark F_OWNER_GID obsolete. The kernel people made
1443 this gratuitous change and we have to keep compatibility.
1444 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1445 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1446 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1447 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1448 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1449 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1451 2009-11-17 Ulrich Drepper <drepper@redhat.com>
1453 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Change misleading names
1454 of parameters of sync_file_range.
1455 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1456 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1457 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1458 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1459 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1460 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1462 2009-11-16 Jakub Jelinek <jakub@redhat.com>
1464 * sysdeps/unix/sysv/linux/sync_file_range.c (sync_file_range):
1465 Implement using sync_file_range2 syscall if __NR_sync_file_range2
1467 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sync_file_range.c: New
1470 2009-11-17 Paolo Bonzini <bonzini@gnu.org>
1472 * posix/bug-regex30.c: New file.
1473 * posix/Makefile: Add rules to build and run bug-regex30.
1474 * posix/regcomp.c (re_compile_fastmap_iter): Add all multibyte
1475 character lead bytes when there is a range in a COMPLEX_BRACKET.
1476 Reported by Oleg Bylatov.
1478 2009-11-17 Ulrich Drepper <drepper@redhat.com>
1481 * locale/duplocale.c (__duplocale): Handle LC_GLOBAL_LOCALE special.
1482 * locale/tst-duplocale.c: New file.
1483 * locale/Makefile (tests): Add tst-duplocale.
1486 * locale/langinfo.h (_NL_LOCALE_NAME): Correct definition.
1487 Patch by Bruno Haible <bruno@clisp.org>.
1488 * locale/tst-locname.c: New file.
1489 * locale/Makefile (tests): Add tst-locname.
1492 * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Add new MADV_*
1493 constants from recent kernels.
1494 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Likewise.
1495 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
1496 * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
1497 * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
1498 * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
1499 * sysdeps/unix/sysv/linux/ia64/bits/mman.h: Likewise.
1501 2009-11-09 H.J. Lu <hongjiu.lu@intel.com>
1504 * sysdeps/ia64/memchr.S: Use a simple loop on data shorter than
1507 2009-11-09 Mike Frysinger <vapier@gentoo.org>
1509 * sysdeps/unix/sysv/linux/i386/fallocate.c: Include errno.h.
1510 (fallocate): Return ENOSYS if __NR_fallocate is not defined.
1511 * sysdeps/unix/sysv/linux/i386/fallocate64.c: Likewise.
1513 2009-11-06 Mike Frysinger <vapier@gentoo.org>
1515 * posix/bug-regex29.c: Include stdio.h.
1517 2009-11-14 Ulrich Drepper <drepper@redhat.com>
1520 * Versions.def: Define GLIBC_2.12 for libc.
1521 * manual/errno.texi: Add ERFKILL entry.
1522 * sysdeps/unix/sysv/linux/Versions: Add new errlist compat entries
1524 * sysdeps/unix/sysv/linux/bits/errno.h: Define ERFKILL is not done.
1525 * sysdeps/unix/sysv/linux/sparc/bits/errno.h: Likewise.
1527 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Update F_SETOWN_EX and
1528 F_GETOWN_EX definitions according to corrected kernel definitions.
1529 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1530 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1531 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1532 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1533 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1534 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1536 2009-11-12 Ulrich Drepper <drepper@redhat.com>
1538 * version.h: Bump for 2.12 development.
1540 2009-11-10 Andreas Schwab <schwab@redhat.com>
1542 * resolv/mapv4v6hostent.h (map_v4v6_hostent): Return non-zero if
1543 out of buffer space.
1544 * resolv/nss_dns/dns-host.c (getanswer_r): Check for
1545 map_v4v6_hostent running out of space.
1547 2009-11-10 Ulrich Drepper <drepper@redhat.com>
1549 * string/bits/string3.h (memset): If the second parameter is constant
1550 and zero there is likely no transposition.
1551 Patch by Caolan McNamara <caolanm@redhat.com.
1553 2009-11-04 Philippe De Muyter <phdm@macqel.be>
1555 * sysdeps/powerpc/fpu/e_sqrt.c: Fix spelling of (Newton-)Raphson.
1556 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
1558 2009-10-30 Holger Hans Peter Freyther <zecke@selfish.org>
1560 * malloc/memusagestat.c (main): Fix spelling in an error message.
1562 2009-11-01 H.J. Lu <hongjiu.lu@intel.com>
1564 * elf/dl-sym.c (do_sym): Properly handle STT_GNU_IFUNC symbols.
1565 * elf/ifuncmain3.c (main): Test dlopen STT_GNU_IFUNC symbol.
1567 2009-11-03 Andreas Schwab <schwab@redhat.com>
1569 * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Add
1572 2009-11-03 Jakub Jelinek <jakub@redhat.com>
1574 * sysdeps/powerpc/powerpc64/dl-machine.h (resolve_ifunc): Don't
1575 relocate opd entry when resolving prelink conflicts.
1577 2009-11-04 Jakub Jelinek <jakub@redhat.com>
1579 * misc/sys/uio.h (preadv, pwritev): Fix type of last argument
1580 when -D_FILE_OFFSET_BITS=64.
1582 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (fallocate): Fix types
1583 of last two arguments when -D_FILE_OFFSET_BITS=64.
1584 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (fallocate): Likewise.
1585 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (fallocate): Likewise.
1586 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (fallocate): Likewise.
1587 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (fallocate): Likewise.
1588 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (fallocate): Likewise.
1589 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (fallocate): Likewise.
1591 2009-11-03 Andreas Schwab <schwab@linux-m68k.org>
1594 * sysdeps/generic/libgcc_s.h: New file.
1595 * sysdeps/generic/framestate.c: Include it and use LIBGCC_S_SO.
1597 2009-11-01 Ulrich Drepper <drepper@redhat.com>
1599 * malloc/hooks.c (free_check): Restore locking and call _int_free
1602 2009-10-30 Ulrich Drepper <drepper@redhat.com>
1604 * version.h (VERSION): Bump for 2.11 release.
1605 * include/features.h (__GLIBC_MINOR__): Bump to 11.
1607 * elf/tst-execstack.c (do_test): Add cast to avoid warning.
1609 * stdio-common/scanf13.c (main): Remove unused variable wbuf.
1611 * stdlib/tst-strtol.c (tests): Mark one more constant as unsigned
1613 * stdlib/tst-strtoll.c (tests): Likewise.
1616 * time/strftime_l.c (__strftime_internal): Allow %OC.
1618 * misc/mkostemps.c: New file.
1619 * misc/mkostemps64.c: New file.
1621 2009-10-30 Andreas Schwab <schwab@redhat.com>
1623 * locale/programs/locale-spec.c: Include <error.h> and
1626 * sysdeps/unix/sysv/linux/readlinkat.c: Fix last change.
1628 2009-10-28 Roland McGrath <roland@redhat.com>
1630 * Makefile (dist-prepare): New target.
1631 (tag-for-dist): Target removed.
1632 (glibc-%.tar): Pattern rule removed.
1633 (%.tar): New pattern rule, does simple use of git archive.
1634 (dist-version): Remove variable definition.
1635 (dist): Just depend on that. Add .tar.xz dependency.
1636 If dist-version variable not set on command line, depend on
1637 dist-prepare, re-invoke with dist-version set via git describe.
1639 * Makerules (%.xz): New pattern rule.
1641 2009-10-28 Alan Modra <amodra@bigpond.net.au>
1643 * elf/ifuncdep2.c: Include ifunc-sel.h.
1645 (foo1_ifunc, foo2_ifunc, foo3_ifunc): Use ifunc_sel.
1646 * elf/ifuncmain1.c (global): Delete.
1647 * elf/ifuncmain1vis.c: Likewise.
1648 * elf/ifuncmain2.c: Likewise.
1649 * elf/ifuncmain5.c: Likewise.
1650 * elf/ifuncmod3.c: Likewise.
1651 * elf/ifuncmain6pie.c: Include ifunc-sel.h.
1652 (foo_ifunc): Use ifunc_one.
1653 * elf/ifuncmain7.c: Likewise.
1654 * elf/ifuncmod1.c: Include ifunc-sel.h.
1655 (global): Define protected var.
1656 (foo_ifunc, foo_hidden_ifunc, foo_protected_ifunc): Use ifunc_sel.
1657 * elf/ifuncmod5.c: Likewise.
1658 * sysdeps/generic/elf/ifunc-sel.h: New file.
1659 * sysdeps/powerpc/elf/ifunc-sel.h: New file.
1661 2009-07-30 Alan Modra <amodra@bigpond.net.au>
1663 * elf/elf.h (R_PPC_NUM, R_PPC64_NUM): Delete unused and incorrect.
1664 (R_PPC_REL16*): Correct comments.
1665 (R_PPC_IRELATIVE, R_PPC64_IRELATIVE, R_PPC64_JMP_IREL): Define.
1666 (R_PPC64_REL16, R_PPC64_REL16_LO, R_PPC64_REL16_HI,
1667 R_PPC64_REL16_HA): Define.
1668 * sysdeps/powerpc/powerpc32/dl-irel.h: New file.
1669 * sysdeps/powerpc/powerpc64/dl-irel.h: New file.
1670 * sysdeps/powerpc/powerpc32/dl-machine.c (__elf_machine_fixup_plt):
1671 Delete unused "reloc" param.
1672 (__process_machine_rela): Handle R_PPC_IRELATIVE.
1673 * sysdeps/powerpc/powerpc32/dl-machine.h (__elf_machine_fixup_plt):
1674 Delete "reloc" param.
1675 (elf_machine_rela): Handle STT_GNU_IFUNC functions and
1677 * sysdeps/powerpc/powerpc64/dl-machine.h (resolve_ifunc): New function.
1678 (elf_machine_rela): Handle STT_GNU_IFUNC functions and new ifunc
1681 d2009-10-30 Ulrich Drepper <drepper@redhat.com>
1684 * sysdeps/gnu/netinet/udp.h: Define UDP_CORK, UDP_ENCAP,
1685 UDP_ENCAP_ESPINUDP_NON_IKE, UDP_ENCAP_ESPINUDP, and
1686 UDP_ENCAP_L2TPINUDP.
1689 * sysdeps/posix/tempname.c (__gen_tempname): Take new second
1690 parameter, specifying length of prefix.
1691 * stdio-common/tempname.c: Likewise.
1692 * include/stdio.h: Adjust prototypes.
1693 * libio/oldtmpfile.c: Adjust caller.
1694 * misc/mkdtemp.c: Likewise.
1695 * misc/mkostemp.c: Likewise.
1696 * misc/mkostemp64.c: Likewise.
1697 * misc/mkstemp.c: Likewise.
1698 * misc/mkstemp64.c: Likewise.
1699 * misc/mktemp.c: Likewise.
1700 * stdio-common/tempnam.c: Likewise.
1701 * stdio-common/tmpfile.c: Likewise.
1702 * stdio-common/tmpnam.c: Likewise.
1703 * stdio-common/tmpnam_r.c: Likewise.
1704 * misc/mkstemps.c: New file.
1705 * misc/mkstemps64.c: New file.
1706 * stdlib/stdlib.h: Add prototypes.
1707 * misc/Makefile (routines): Add mkstemps and mkstemps64.
1708 * misc/Versions: Export mkstemps and mkstemps64 for GLIBC_2.11.
1710 2009-10-29 Ulrich Drepper <drepper@redhat.com>
1712 * locale/iso-639.def: Add sml entry.
1715 * resolv/res_send.c (send_dg): Initialize resplen.
1718 * sysdeps/unix/sysv/linux/ia64/bits/siginfo.h: Match sigevent
1719 definition to the kernel's.
1720 * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
1722 2009-08-18 Anders Johansson <ajohansson@novell.com>
1724 * nscd/aicache.c: Fix mixing up dataset and dataset->resp
1725 offsets and record sizes in assert()s and response sending.
1726 * nscd/grpcache.c: Likewise.
1727 * nscd/hstcache.c: Likewise.
1728 * nscd/initgrcache.c: Likewise.
1729 * nscd/pwdcache.c: Likewise.
1731 2009-10-29 Ulrich Drepper <drepper@redhat.com>
1734 * nss/nss_files/files-hosts.c (_nss_files_gethostbyname4_r): If
1735 /etc/hosts does not exist set errnop and herrnop appropriately.
1736 Patch by Steve Langasek <vorlon@debian.org>.
1739 * malloc/malloc.c (malloc_info): Fix typos in format strings.
1740 Patch by John Sullivan <jsrhbz@kanargh.force9.co.uk>.
1743 * login/utmp_file.c (TIMEOUT): Increase to 10.
1746 * sysdeps/unix/sysv/linux/faccessat.c: Fix handling of empty parameters
1747 for file names in case the syscall is not available.
1748 * sysdeps/unix/sysv/linux/fchmodat.c: Likewise.
1749 * sysdeps/unix/sysv/linux/fchownat.c: Likewise.
1750 * sysdeps/unix/sysv/linux/futimesat.c: Likewise.
1751 * sysdeps/unix/sysv/linux/fxstatat.c: Likewise.
1752 * sysdeps/unix/sysv/linux/fxstatat64.c: Likewise.
1753 * sysdeps/unix/sysv/linux/i386/fchownat.c: Likewise.
1754 * sysdeps/unix/sysv/linux/i386/fxstatat.c: Likewise.
1755 * sysdeps/unix/sysv/linux/linkat.c: Likewise.
1756 * sysdeps/unix/sysv/linux/mkdirat.c: Likewise.
1757 * sysdeps/unix/sysv/linux/openat.c: Likewise.
1758 * sysdeps/unix/sysv/linux/powerpc/fchownat.c: Likewise.
1759 * sysdeps/unix/sysv/linux/readlinkat.c: Likewise.
1760 * sysdeps/unix/sysv/linux/renameat.c: Likewise.
1761 * sysdeps/unix/sysv/linux/symlinkat.c: Likewise.
1762 * sysdeps/unix/sysv/linux/unlinkat.c: Likewise.
1763 * sysdeps/unix/sysv/linux/wordsize-64/fxstatat.c: Likewise.
1764 * sysdeps/unix/sysv/linux/xmknodat.c: Likewise.
1767 * sysdeps/pthread/aio_misc.c (__aio_enqueue_request): If thread
1768 creation filed, remove the request from the 'requests' list and signal
1769 the caller that the request is finished.
1772 * nis/nss_nis/nis-grp.c (internal_nis_getgrent_r): Don't free buffer
1773 in error if batch_read. Patch by Joe Landers <jlanders@vmware.com>.
1776 * nis/nss_nis/nis-grp.c (internal_nis_endgrent): Start freeing blocks
1777 from intern.start. Patch by Joe Landers <jlanders@vmware.com>.
1780 * libio/ioputs.c (_IO_puts): Make sure to not return a number which
1781 overflows the int return type.
1784 * malloc/memusagestat.c (main): Fix repairing of trace files. We also
1785 have to compute maxsize_total, we have to update the variables, and
1786 the also_total handling must happen after the repair.
1789 * nscd/dbg_log.c (dbg_log): Print timestamp before the message text.
1790 Based on patch by Jeffrey Bastian <jbastian@redhat.com>.
1792 2009-10-27 Andreas Schwab <schwab@redhat.com>
1794 * sysdeps/unix/sysv/linux/getpt.c (__posix_openpt): Make sure
1795 errno is always set when returning unsuccessfully.
1797 2009-10-29 Andreas Schwab <schwab@redhat.com>
1799 * malloc/memusage.c (update_data): Fix index wraparound handling
1800 so that buffer_cnt is actually reset.
1802 2009-10-29 Ulrich Drepper <drepper@redhat.com>
1805 * sysdeps/unix/sysv/linux/ttyname.c (getttyname): Always copy name
1806 of the directory we look at into the static buffer if there is one
1807 at the start of the loop.
1810 * sysdeps/generic/netinet/ip.h: Define IPTOS_ENC* and IPTOS_DSCP*
1811 macros. Patch by Philip Prindeville <philipp@redfish-solutions.com>.
1814 * sysdeps/unix/sysv/linux/kernel-features.h: Define
1815 __ASSUME_F_GETOWN_EX.
1816 * sysdeps/unix/sysv/linux/fcntl.c: Implement F_GETOWN using F_GETOWN_EX
1818 * sysdeps/unix/sysv/linux/i386/fcntl.c: Likewise.
1820 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Define F_OWNER_*
1822 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1823 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1824 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1825 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1826 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1827 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1830 * sysdeps/gnu/getutmp.c: Allow compatibility code to play around with
1834 * resolv/res_send.c (__libc_res_nsend): Fix copying of IPv4 server
1835 addresses. Patch by Petar Bogdanovic <petar@smokva.net>.
1837 2009-10-24 Joseph Myers <joseph@codesourcery.com>
1839 * sysdeps/ieee754/ldbl-128/w_expl.c: Add hidden_def (__expl).
1841 2009-10-27 Jakub Jelinek <jakub@redhat.com>
1844 * math/w_coshl.c (__coshl): Use __finitel instead of __finite.
1845 Reported by Ray Chason.
1847 2009-10-21 H.J. Lu <hongjiu.lu@intel.com>
1849 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
1851 * sysdeps/x86_64/multiarch/strchr.S: New file.
1852 * sysdeps/x86_64/multiarch/strend-sse4.S: New file.
1853 * sysdeps/x86_64/multiarch/strrchr.S: New file.
1855 2009-10-21 Andreas Schwab <schwab@redhat.com>
1857 * elf/dl-sym.c (do_sym): Resolve STT_GNU_IFUNC symbols.
1859 2009-10-19 Andreas Schwab <schwab@redhat.com>
1861 * include/math.h: Add hidden protos for __exp/__expf/__expl.
1862 * sysdeps/ieee754/dbl-64/w_exp.c: Add hidden alias.
1863 * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
1864 * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
1865 * sysdeps/i386/fpu/s_expm1.S: Call __exp to handle overflow.
1866 * sysdeps/i386/fpu/s_expm1f.S: Call __expf to handle overflow.
1867 * sysdeps/i386/fpu/s_expm1l.S: Call __expl instead of
1868 __ieee751_expl to handle overflow.
1870 2009-10-14 David S. Miller <davem@davemloft.net>
1872 * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: New file.
1873 * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: New file.
1875 2009-10-13 Andreas Schwab <schwab@redhat.com>
1877 * csu/elf-init.c (__libc_csu_init): Run preinit array even if
1880 2009-10-08 Ulrich Drepper <drepper@redhat.com>
1883 * stdlib/random_r.c (__initstate_r): Remove duplicate __set-errno.
1884 Patch in part by Steve Ward <planet36@gmail.com>.
1887 * stdlib/rand_r.c: Fix typo.
1889 * po/cs.po: Update from translation team.
1891 2009-10-06 Andreas Schwab <schwab@redhat.com>
1893 * elf/dl-load.c (_dl_map_object_from_fd): Close fd before
1894 returning if RTLD_NOLOAD.
1896 2009-10-06 Roland McGrath <roland@redhat.com>
1898 * sysdeps/x86_64/multiarch/strstr-c.c
1899 [! SHARED]: Omit libc_hidden_builtin_def fiddling.
1901 * sysdeps/x86_64/multiarch/strcasestr-c.c: Remove
1902 libc_hidden_builtin_def fiddling, does not apply to strcasestr at all.
1904 * sysdeps/x86_64/multiarch/init-arch.h
1905 [NOT_IN_libc] (__get_cpu_features): Define it as a macro.
1906 (HAS_CPU_FEATURE): New macro.
1907 (HAS_SSE2, HAS_POPCOUNT, HAS_SSE4_2, HAS_FMA): Use it.
1908 * sysdeps/x86_64/multiarch/init-arch.c
1909 (__get_cpu_features): #undef it before definition.
1911 2009-10-05 Andreas Schwab <schwab@redhat.com>
1913 * locale/C-time.c: Revert week-1stday back to 19971130 and set
1914 first_weekday to 1 and first_workday to 2.
1916 2009-10-01 Ulrich Drepper <drepper@redhat.com>
1918 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Define F_SETOWN_EX and
1920 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1921 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1922 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1923 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1924 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1925 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1927 2009-09-28 Andreas Schwab <schwab@redhat.com>
1929 * stdio-common/printf_fp.c: Check for and avoid integer overflows.
1930 * stdio-common/vfprintf.c: Likewise.
1932 2009-09-27 Samuel Thibault <samuel.thibault@ens-lyon.org>
1934 * sysdeps/mach/hurd/mkdirat.c: Include <hurd/fd.h>.
1935 (mkdirat): Call __directory_name_split_at instead of
1936 __directory_name_split.
1938 2009-09-28 Ulrich Drepper <drepper@redhat.com>
1940 * locale/programs/locale-spec.c (locale_special): If nothing matches
1941 fail with an appropriate message.
1943 2009-09-10 H.J. Lu <hongjiu.lu@intel.com>
1945 * configure.in: Exclude binutils 2.X. Support binutils 2.100
1948 2009-09-25 Andreas Schwab <schwab@redhat.com>
1950 * elf/dl-reloc.c (RESOLVE_MAP): Always pass
1951 DL_LOOKUP_ADD_DEPENDENCY to _dl_lookup_symbol_x.
1953 2009-09-28 Samuel Thibault <samuel.thibault@ens-lyon.org>
1955 * bits/termios.h [__USE_UNIX98] (IXANY): Define macro.
1957 2009-09-20 Andreas Schwab <schwab@linux-m68k.org>
1959 * iconvdata/iso646.c (gconv_init): Correctly initialize the
1960 character size elements in step data.
1962 2009-09-20 Ulrich Drepper <drepper@redhat.com>
1964 * po/hu.po: Update from translation team.
1965 * po/vi.po: Likewise.
1967 2009-09-19 Roland McGrath <roland@redhat.com>
1969 * libio/wfileops.c (_IO_wfile_seekoff): Remove unused variables.
1971 2009-09-15 Roland McGrath <roland@redhat.com>
1973 * aclocal.m4 (GLIBC_PROVIDES): Add _AS_ECHO_PREPARE.
1974 * nptl/sysdeps/pthread/configure: Regenerated.
1975 * nptl/sysdeps/x86_64/configure: Regenerated.
1976 * sysdeps/unix/sysv/linux/configure: Regenerated.
1977 * sysdeps/x86_64/elf/configure: Regenerated.
1979 * Makefile (autoconf-it): Set execute bit only on top-level configure.
1981 * configure.in: Let add-ons set $libc_add_on_config_subdirs to have
1982 the effect of AC_CONFIG_SUBDIRS relative to the add-on directory.
1983 * aclocal.m4 (GLIBC_PROVIDES): Add AC_CONFIG_SUBDIRS.
1984 * configure: Regenerated.
1986 2009-09-09 Ulrich Drepper <drepper@redhat.com>
1988 * posix/getconf.c (main): Handle -- on command line.
1990 2009-09-05 H.J. Lu <hongjiu.lu@intel.com>
1992 * configure.in: Support binutils 2.100 and 3.0.
1994 2009-09-08 Jakub Jelinek <jakub@redhat.com>
1996 * sysdeps/s390/s390-32/____longjmp_chk.c: Removed.
1997 * sysdeps/s390/s390-64/____longjmp_chk.c: Removed.
1998 * sysdeps/unix/sysv/linux/s390/s390-32/____longjmp_chk.c: New file.
1999 * sysdeps/unix/sysv/linux/s390/s390-64/____longjmp_chk.c: New file.
2001 2009-09-07 Ulrich Drepper <drepper@redhat.com>
2003 * locale/programs/ld-collate.c (struct locale_collate_t): Add
2004 unnamed_section_defined field.
2005 (collate_read): Test and set unnamed_section_defined.
2007 * posix/getconf.c (vars): Handle POSIX2_LINE_MAX in addition to
2010 2009-09-04 H.J. Lu <hongjiu.lu@intel.com>
2012 * configure.in: Support binutils 2.20.
2014 2009-09-03 Ulrich Drepper <drepper@redhat.com>
2016 * sysdeps/i386/i686/multiarch/strstr-c.c (__strstr_sse42,
2017 __strstr_ia32): Add attribute_hidden.
2019 2009-09-01 Andreas Schwab <schwab@redhat.com>
2021 * hesiod/nss_hesiod/hesiod-grp.c (internal_gid_from_group): Fix
2022 parsing of group entry.
2024 2009-09-02 Andreas Schwab <schwab@redhat.com>
2026 * libio/wfileops.c (_IO_wfile_seekoff): Account for readahead in
2027 external buffer. Always discard readahead in internal buffer.
2028 * libio/Makefile (tests): Add bug-wsetpos.
2029 * libio/bug-wsetpos.c: New file.
2031 2009-09-02 Jakub Jelinek <jakub@redhat.com>
2033 * sysdeps/x86_64/multiarch/strstr-c.c (__strstr_sse42, __strstr_sse2):
2034 Add attribute_hidden.
2035 * sysdeps/x86_64/multiarch/strcasestr-c.c (__strcasestr_sse42,
2036 __strcasestr_sse2): Likewise.
2037 * sysdeps/x86_64/multiarch/s_fma.c (__fma_sse2): Add attribute_hidden.
2038 (__fma_fma): Make static.
2039 * sysdeps/x86_64/multiarch/s_fmaf.c (__fmaf_sse2): Add attribute_hidden.
2040 (__fmaf_fma): Make static.
2042 2009-08-31 Andreas Schwab <schwab@redhat.com>
2044 * libio/wfileops.c (_IO_wfile_seekoff): Remove dead code and
2045 reformulate in-buffer optimisation check to match code in
2046 _IO_new_file_seekoff.
2048 2009-08-31 Joshua W. Boyer <jwboyer@linux.vnet.ibm.com>
2050 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Change srdi instruction
2051 to srwi in 32-bit memcpy for power6.
2053 2009-09-01 Andreas Schwab <schwab@redhat.com>
2055 * include/stdio.h: Declare hidden proto for fflush.
2056 * libio/iofflush.c: Add hidden weak alias for fflush.
2058 2009-09-01 Jakub Jelinek <jakub@redhat.com>
2060 * sysdeps/x86_64/fpu/bits/mathinline.h: Include bits/wordsize.h.
2061 (__signbitf, __signbit): Only use SSE inline asm for 64-bit.
2063 2009-08-31 Andreas Schwab <schwab@redhat.com>
2065 * sysdeps/x86_64/fpu/bits/mathinline.h: Use __asm instead of asm.
2067 2009-08-31 Ulrich Drepper <drepper@redhat.com>
2070 * malloc/malloc.c: Add local assert definition to avoid problems with
2071 memory allocation in the real one.
2073 2009-08-27 H.J. Lu <hongjiu.lu@intel.com>
2075 * sysdeps/i386/i686/multiarch/init-arch.c (ENABLE_SSSE3_ON_ATOM):
2077 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Don't
2078 turn off SSSE3 on Atom.
2080 2009-08-28 Ulrich Drepper <drepper@redhat.com>
2082 * stdlib/tst-strtol.c (tests): More tests.
2083 * stdlib/tst-strtoll.c (tests): Likewise.
2085 2009-08-26 Ulrich Drepper <drepper@redhat.com>
2087 * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf.c: New file.
2089 * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: New file.
2091 2009-08-25 Ulrich Drepper <drepper@redhat.com>
2093 * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Add llround aliases.
2094 * sysdeps/ieee754/dbl-64/wordsize-64/s_llround.c: New file.
2096 * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: New file
2098 * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: New file.
2100 * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: New file.
2102 2009-08-25 Joseph Myers <joseph@codesourcery.com>
2104 * math/s_fdiml.c (__fdiml): Use fpclassify instead of fpclassifyl.
2106 2009-08-25 Ulrich Drepper <drepper@redhat.com>
2108 * sysdeps/x86_64/fpu/s_scalbln.c: New file.
2109 * sysdeps/x86_64/fpu/s_scalbn.c: New file.
2111 * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c: New file.
2113 * sysdeps/x86_64/fpu/s_signbit.S: New file.
2114 * sysdeps/x86_64/fpu/s_signbitf.S: New file.
2116 * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: New file.
2117 * sysdeps/ieee754/dbl-64/wordsize-64/s_trunc.c: New file.
2119 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Remove
2120 leftover YMM_SIZE definition.
2122 2009-08-24 Ulrich Drepper <drepper@redhat.com>
2124 * math/math_private.h (ieee_double_shape_type): Add uint64_t word to
2126 (EXTRACT_WORDS64, INSERT_WORDS64): Define.
2127 * sysdeps/x86_64/fpu/math_private.h (EXTRACT_WORDS64, INSERT_WORDS64):
2129 * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: New file.
2131 * sysdeps/x86_64/fpu/math_private.h: Add specialized GET_FLOAT_WORD
2132 and SET_FLOAT_WORD definitions.
2134 2009-08-24 Roland McGrath <roland@redhat.com>
2136 * sysdeps/unix/syscall-template.S: New file.
2137 * sysdeps/unix/make-syscalls.sh: Generate rules to use it.
2138 * sysdeps/unix/Makefile (omit-deps): Do not omit syscall stubs' deps.
2139 (compile-syscall): Pass mkdep and -g options as normal.
2140 (s-proto.d, s-proto-cancel.d): Don't "-include" these.
2141 (common-generated): Don't add them here.
2143 2009-08-24 Ulrich Drepper <drepper@redhat.com>
2145 * math/s_fdim.c: In case of overflows set errno.
2146 * math/s_fdimf.c: Likewise.
2147 * math/s_fdiml.c: Likewise.
2149 * math/math.h: Define math_errhandling of __FAST_MATH__ is not defined.
2150 * sysdeps/i386/fpu/bits/mathinline.h: Undefine math_errhandling if we
2151 are using the inline optimizations.
2153 * sysdeps/x86_64/fpu/bits/mathinline.h (__signbit): Optimize.
2154 (__signbitf): Likewise.
2156 2009-08-23 Ulrich Drepper <drepper@redhat.com>
2158 * posix/regcomp.c (parse_dup_op): Verify the expression is correctly
2160 * posix/Makefile (tests): Add bug-regex29.
2161 * posix/bug-regex29.c: New file.
2163 * posix/unistd.h: Define _POSIX_VERSION and _POSIX2_* correctly if
2164 older POSIX versions are selected.
2166 * stdio-common/printf_fp.c: ISO C expects to print the sign of NaN
2168 * stdio-common/printf_fphex.c: Likewise.
2169 * stdio-common/tstdiomisc.c: Add more tests.
2171 * locale/locale.h: Include xlocale.h and the thread-local locale
2172 declarations for XPG7, not XPG6.
2174 2009-08-21 Andreas Schwab <schwab@redhat.com>
2176 * sysdeps/powerpc/powerpc32/____longjmp_chk.S: Removed.
2177 * sysdeps/powerpc/powerpc64/____longjmp_chk.S: Removed.
2178 * sysdeps/unix/sysv/linux/powerpc/powerpc32/____longjmp_chk.S: New file.
2179 * sysdeps/unix/sysv/linux/powerpc/powerpc64/____longjmp_chk.S: New file.
2180 * sysdeps/powerpc/powerpc32/__longjmp-common.S: Move CHECK_SP earlier.
2181 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
2183 2009-08-20 Roland McGrath <roland@redhat.com>
2185 * sysdeps/generic/elf/backtracesyms.c (__backtrace_symbols):
2186 Use l_addr instead of l_map_start (dli_fbase).
2187 Print "FILE([+-]OFFSET) [ADDRESS]" with the file-relative
2188 address when there is no proximate symbol.
2189 * sysdeps/generic/elf/backtracesymsfd.c (__backtrace_symbols_fd):
2192 2009-08-16 Ulrich Drepper <drepper@redhat.com>
2194 * scripts/gen-as-const.awk: Fix test for 64-bit platform.
2196 2009-08-14 Ulrich Drepper <drepper@redhat.com>
2198 * test-skeleton.c (signal_handler): Renamed from timeout_handler.
2199 Also handle SIGINT. In that case only do the cleanup and then
2200 re-raise the signal.
2201 (main): Install handler for SIGINT.
2203 2009-08-10 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
2205 * stdlib/longlong.h [__sh__] (udiv_qrnnd, sub_ddmmss): Add "t" to
2208 2009-08-01 H.J. Lu <hongjiu.lu@intel.com>
2210 * elf/Makefile (distribute): Add tst-audit6.c tst-auditmod6a.c
2211 tst-auditmod6b.c tst-auditmod6c.c tst-audit7.c tst-auditmod7a.c
2213 (tests): Add tst-audit6 tst-audit7.
2214 (modules-names): Add st-auditmod6a tst-auditmod6b tst-auditmod6c
2215 tst-auditmod7a tst-auditmod7b.
2216 ($(objpfx)tst-audit6): New.
2217 ($(objpfx)tst-audit6.out): Likewise.
2218 ($(objpfx)tst-audit7): Likewise.
2219 ($(objpfx)tst-audit7.out): Likewise.
2220 (tst-audit6-ENV): Likewise.
2221 (tst-audit7-ENV): Likewise.
2222 (CFLAGS-tst-auditmod6b.c): Likewise.
2223 (CFLAGS-tst-auditmod6c.c): Likewise.
2224 (CFLAGS-tst-auditmod7b.c): Likewise.
2225 * elf/tst-audit6.c: New file.
2226 * elf/tst-audit7.c: New file.
2227 * elf/tst-auditmod6a.c: New file.
2228 * elf/tst-auditmod6b.c: New file.
2229 * elf/tst-auditmod6c.c: New file.
2230 * elf/tst-auditmod7a.c: New file.
2231 * elf/tst-auditmod7b.c: New file.
2232 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Move
2233 saving and restoring SSE/AVX registers to ...
2234 * sysdeps/x86_64/dl-trampoline.h: This. New file.
2236 2009-08-07 H.J. Lu <hongjiu.lu@intel.com>
2238 * sysdeps/i386/i686/multiarch/strcspn.S (STRCSPN): Use PIC
2239 only if SHARED is defined.
2240 * sysdeps/i386/i686/multiarch/strspn.S (strspn): Likewise.
2242 2009-08-03 Jim Meyering <meyering@redhat.com>
2244 * sysdeps/i386/configure.in: Use AC_HEADER_CHECK.
2246 2009-08-08 Ulrich Drepper <drepper@redhat.com>
2248 * sysdeps/x86_64/multiarch/strlen.S: Move SSE4.2 version into the same
2249 section as the other functions for this architecture.
2250 * sysdeps/x86_64/multiarch/rawmemchr.S: Likewise.
2252 2009-08-07 Ulrich Drepper <drepper@redhat.com>
2254 * sysdeps/x86_64/strcmp.S: Add support to compile with
2255 USE_SSSE3. In this case palignr is used.
2256 * sysdeps/x86_64/multiarch/strcmp.S (strcmp): If SSE4.2 is not
2257 available but SSSE3 is, pick __str{,n}cmp_ssse3.
2258 * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
2259 Add strcmp-ssse3 and strncmp-ssse3.
2260 * sysdeps/x86_64/multiarch/strcmp-ssse3.S: New file.
2261 * sysdeps/x86_64/multiarch/strncmp-ssse3.S: New file.
2263 * sysdeps/x86_64/multiarch/strcspn-c.c (STRCSPN_SSE42): Avoid
2264 warning through fake initialization.
2266 2009-08-07 H.J. Lu <hongjiu.lu@intel.com>
2268 * sysdeps/i386/i686/multiarch/strlen.S (ENTRY): Add the missing "; \".
2270 2009-08-07 Andreas Schwab <schwab@redhat.com>
2272 * elf/dl-lookup.c (do_lookup_x): Enter correct name into table of
2275 2009-08-05 H.J. Lu <hongjiu.lu@intel.com>
2277 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Properly use
2278 EBX from EAX = 1. Handle EAX = 11.
2280 2009-08-07 Andreas Schwab <schwab@redhat.com>
2282 * Makefile (TAGS): Use separate sed -e expressions to avoid \
2285 2009-08-03 H.J. Lu <hongjiu.lu@intel.com>
2287 * sysdeps/i386/i686/multiarch/strcspn.S: Add comments for no
2288 hidden IFUNC functions.
2289 * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
2291 * sysdeps/i386/i686/multiarch/strlen.S: New file.
2293 * sysdeps/i386/i686/multiarch/Makefile [subdir=string]
2294 (sysdep_routines): Add strcspn-c, strpbrk-c, strspn-c, strstr-c, and
2296 (CFLAGS-strcspn-c.c): Define.
2297 (CFLAGS-strpbrk-c.c): Define.
2298 (CFLAGS-strspn-c.c): Define.
2299 (CFLAGS-strstr.c): Define.
2300 (CFLAGS-strcasestr.c): Define.
2301 * sysdeps/i386/i686/multiarch/strcspn-c.c: New file.
2302 * sysdeps/i386/i686/multiarch/strcspn.S: New file.
2303 * sysdeps/i386/i686/multiarch/strpbrk-c.c: New file.
2304 * sysdeps/i386/i686/multiarch/strpbrk.S: New file.
2305 * sysdeps/i386/i686/multiarch/strspn-c.c: New file.
2306 * sysdeps/i386/i686/multiarch/strspn.S: New file.
2307 * sysdeps/i386/i686/multiarch/strstr-c.c: New file.
2308 * sysdeps/i386/i686/multiarch/strstr.c: New file.
2309 * sysdeps/i386/i686/multiarch/strcasestr-c.c: New file.
2310 * sysdeps/i386/i686/multiarch/strcasestr.c: New file.
2311 * sysdeps/x86_64/multiarch/strcspn-c.c (STRCSPN_SSE42): Use
2312 -16L instead of 0xfffffffffffffff0L.
2313 * sysdeps/x86_64/multiarch/strspn-c.c (__strspn_sse42): Likewise.
2315 2009-08-02 Ulrich Drepper <drepper@redhat.com>
2317 * sysdeps/i386/configure.in: Add test for <cpuid.h>.
2319 2009-07-31 Ulrich Drepper <drepper@redhat.com>
2321 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (longjmp_msg): Yet
2322 another rewrite. Much smaller and faster.
2323 * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S: Likewise.
2325 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (longjmp_msg): Get
2326 ss_flags from the correct location.
2328 2009-07-31 H.J. Lu <hongjiu.lu@intel.com>
2330 * sysdeps/i386/i686/Makefile (sysdep_routines): Add cacheinfo.
2331 * sysdeps/i386/i686/cacheinfo.c: New file.
2332 * sysdeps/i386/i686/multiarch/Makefile: New file.
2333 * sysdeps/i386/i686/multiarch/ifunc-defines.sym: New file.
2334 * sysdeps/i386/i686/multiarch/init-arch.c: New file.
2335 * sysdeps/i386/i686/multiarch/init-arch.h: New file.
2336 * sysdeps/i386/i686/multiarch/sched_cpucount.c: New file.
2337 * sysdeps/unix/sysv/linux/i386/i686/sysconf.c: New file.
2338 * sysdeps/x86_64/cacheinfo.c: Include <cpuid.h>.
2339 (__cpuid_count): New. Provide the default.
2340 (__x86_64_prefetchw): Define only if DISABLE_PREFETCHW is not defined.
2341 (__x86_64_preferred_memory_instruction): Define only if
2342 DISABLE_PREFERRED_MEMORY_INSTRUCTION is not defined.
2343 (intel_check_word): Use __cpuid.
2344 (handle_intel): Likewise.
2345 (handle_amd): Likewise.
2346 (__cache_sysconf): Likewise.
2347 (init_cacheinfo): Updated. Use __cpuid and __cpuid_count.
2348 (__cache_sysconf): Likewise.
2349 (init_cacheinfo): Updated. Use __cpuid and __cpuid_count.
2350 * sysdeps/x86_64/multiarch/init-arch.c: Include <cpuid.h>.
2351 (get_common_indeces): Use __cpuid.
2352 (__init_cpu_features): Likewise. Disable SSSE3 on Atom only
2353 if ENABLE_SSSE3_ON_ATOM is not defined.
2354 * sysdeps/x86_64/multiarch/init-arch.h (HAS_SSE2): Define.
2355 * sysdeps/x86_64/multiarch/sched_cpucount.c (POPCNT): Use
2356 popcnt instead of popcntq.
2358 2009-07-31 Jakub Jelinek <jakub@redhat.com>
2360 * malloc/Makefile (CFLAGS-obstack.c): Add $(uses-callbacks).
2362 2009-07-30 Ulrich Drepper <drepper@redhat.com>
2364 * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S: New file.
2365 * sysdeps/i386/____longjmp_chk.S: Remove all code. This is now a file
2366 which always causes a compile error.
2368 * sysdeps/i386/__longjmp.S: Remove bound-checking pointer support.
2370 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S: New file. Content
2372 * sysdeps/x86_64/____longjmp_chk.S: ...here. This is now a file
2373 which always causes a compile error.
2375 * debug/Makefile (tests): Add tst-longjmp_chk2.
2376 * debug/tst-longjmp_chk2.c: New file.
2378 * sysdeps/x86_64/__longjmp.S: Remove CHECK_RSP handling. Fix CFI.
2379 Remove incorrect use of BP_SYM.
2380 * sysdeps/x86_64/____longjmp_chk.S: Rewrite. Complete implementation
2381 here now since it is more complex than just a simple check.
2383 * sysdeps/ia64/backtrace.c (backtrace_helper): Stop backtrace when
2384 we make no more progress.
2386 2009-07-29 Ulrich Drepper <drepper@redhat.com>
2388 * math/s_fma.c: Don't define alias if __fma is a macro.
2389 * math/s_fmaf.c: Likewise.
2390 * sysdeps/x86_64/multiarch/s_fma.c: New file.
2391 * sysdeps/x86_64/multiarch/s_fmaf.c: New file.
2392 Partially based on a patch by H.J. Lu <hongjiu.lu@intel.com>.
2394 * sysdeps/x86_64/multiarch/init-arch.h (__get_cpu_features): Declare.
2395 (HAS_POPCOUNT, HAS_SSE4_2): Add variants which work outside libc.
2397 * sysdeps/x86_64/multiarch/init-arch.c (__get_cpu_features): New
2399 * include/libc-symbols.h (libm_ifunc): Define.
2400 * sysdeps/x86_64/multiarch/Versions: New file.
2402 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Improve CFI.
2404 2009-07-28 H.J. Lu <hongjiu.lu@intel.com>
2406 * sysdeps/x86_64/dl-trampoline.S: Properly restore AVX registers.
2408 2009-07-29 Ulrich Drepper <drepper@redhat.com>
2410 * elf/dl-runtime.c (_dl_fixup): Indicate before _dl_lookup_symbol_x
2411 call that registers used in calling conventions need to be preserved.
2412 * elf/dl-lookup.c (do_lookup_x): Use RTLD_*_FOREIGN_CALL macros
2413 to preserve register content if necessary.
2414 * sysdeps/x86_64/dl-trampoline.S (_dl_x86_64_save_sse): New function.
2415 (_dl_x86_64_restore_sse): New function.
2416 * sysdeps/x86_64/tst-xmmymm.sh: There is now one more function that
2417 is allowed to modify xmm/ymm registers.
2419 * stdio-common/scanf15.c: Undefine _LIBC. We want to test from an
2420 application's perspective.
2421 * stdio-common/scanf17.c: Likewise.
2423 2009-07-28 Ulrich Drepper <drepper@redhat.com>
2425 * csu/libc-tls.c (__libc_setup_tls) [TLS_TCB_AT_TP]: Don't add TCB
2427 (init_static_tls) [TLS_TCB_AT_TP]: Add it to GL(dl_tls_static_size)
2429 * elf/dl-reloc.c (_dl_try_allocate_static_tls): Compute freebytes in
2430 two steps to catch bugs.
2432 2009-07-27 Ulrich Drepper <drepper@redhat.com>
2434 * sysdeps/x86_64/tst-xmmymm.sh: Refine testing. The script now
2435 determines which files are used in runtime lookups and only checks
2437 * sysdeps/x86_64/rtld-memchr.c: Removed. Not needed with refined
2439 * sysdeps/x86_64/rtld-rawmemchr.c: Removed.
2440 * sysdeps/x86_64/multiarch/rtld-rawmemchr.c: Removed
2441 * sysdeps/x86_64/Makefile: Emit warning that tst-xmmymm.sh might
2444 * elf/dl-open.c: Move _dl_scope_free to...
2445 * elf/dl-scope.c: ...here. New file.
2446 * elf/Makefile (dl-routines): Add scope.
2448 * resolv/resolv.h (RES_USE_DNSSEC): Define.
2449 * resolv/res_debug.c (p_option): Handle RES_USE_EDNS0 and
2451 * resolv/res_mkquery.c (__res_nopt): Set flags for RES_USE_DNSSEC.
2452 * resolv/res_query.c (__libc_res_nquery): Handle RES_USE_DNSSEC in
2453 all the places we handled RES_USE_EDNS0 only before.
2454 Patch by Adam Tkac <atkac@redhat.com>.
2456 2009-07-27 Jakub Jelinek <jakub@redhat.com>
2458 * elf/dl-lookup.c (do_lookup_x): Fix check for table more than
2459 3/4 full. Pass size + 1 rather than size to _dl_higher_prime_number.
2460 Update size when reallocating.
2462 2009-07-26 Ulrich Drepper <drepper@redhat.com>
2464 * sysdeps/x86_64/tst-xmmymm.sh: New file. Check whether any of the
2465 functions used in ld.so modify xmm/ymm registers.
2466 * sysdeps/x86_64/Makefile: Hook new test up.
2467 * sysdeps/x86_64/rtld-memchr.c: New file.
2468 * sysdeps/x86_64/rtld-memcmp.c: New file.
2469 * sysdeps/x86_64/rtld-rawmemchr.c: New file.
2470 * sysdeps/x86_64/rtld-strchr.S: New file.
2471 * sysdeps/x86_64/rtld-strlen.S: New file.
2472 * sysdeps/x86_64/multiarch/rtld-rawmemchr.c: New file.
2473 * sysdeps/x86_64/multiarch/rtld-strlen.S: New file.
2475 2009-07-26 H.J. Lu <hongjiu.lu@intel.com>
2477 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Remove
2479 * sysdeps/x86_64/multiarch/strcmp.S (aftertail): Removed.
2487 (next_8_bytes): Likewise.
2488 (Byte0): Remove commented out codes.
2489 (unaligned_table): Align jump table at 8 bytes.
2490 Add _sse4_2 to all labels. Always include "../strcmp.S".
2491 * sysdeps/x86_64/multiarch/strncmp-c.c: Removed.
2492 * sysdeps/x86_64/strcmp.S: Add SSE2 support.
2493 * sysdeps/x86_64/strncmp.S: New file.
2495 2009-07-26 Ulrich Drepper <drepper@redhat.com>
2498 * sysdeps/unix/sysv/linux/eventfd.c: Add compatibility for old
2499 kernels, dropped when eventfd2 support was added.
2500 * sysdeps/unix/sysv/linux/signalfd.c: Add compatibility for old
2501 kernels, dropped when signalfd4 support was added.
2502 * sysdeps/unix/sysv/linux/kernel-features.h: More CLOEXEC syscalls
2506 * resolv/res_send.c (send_dg): Pass full SERVFAIL, NOTIMP, REFUSED
2509 * elf/elf.h: Define NT_GNU_GOLD_VERSION.
2511 2009-07-25 Ulrich Drepper <drepper@redhat.com>
2513 * sysdeps/x86_64/multiarch/strcmp.S: Some more optimizations for
2514 modern processor versions. Patch by H.J. Lu <hongjiu.lu@intel.com>.
2517 * sysdeps/posix/getaddrinfo.c (gaih_inet): If NSS module contains no
2518 callback we must touch the status to avoid using stale value.
2520 * sysdeps/x86_64/multiarch/strcmp.S: Exclude unused code from being
2523 2009-07-24 Ulrich Drepper <drepper@redhat.com>
2525 * sysdeps/unix/sysv/linux/configure.in: Don't automatically include
2526 /lib/modules/* headers anymore. We have sane headers in the standard
2529 2009-06-16 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
2531 * sysdeps/s390/dl-procinfo.c (_dl_s390_cap_flags): "hpage",
2532 "etf3enh" and "highgprs" added.
2533 (_dl_s390_platforms): "z10" added.
2534 * sysdeps/s390/dl-procinfo.h (_DL_HWCAP_COUNT, _DL_PLATFORMS_COUNT):
2535 Increased for the new entries.
2536 (HWCAP enum): HWCAP_S390_HPAGE, HWCAP_S390_ETF3EH and
2537 HWCAP_S390_HIGH_GPRS added.
2539 * sysdeps/s390/s390-64/Makefile: Adjusted to build the new modules.
2540 * sysdeps/s390/s390-64/iso-8859-1_cp037_z900.c: New file.
2541 * sysdeps/s390/s390-64/utf16-utf32-z9.c: New file.
2542 * sysdeps/s390/s390-64/utf8-utf16-z9.c: New file.
2543 * sysdeps/s390/s390-64/utf8-utf32-z9.c: New file.
2545 2009-07-23 Ulrich Drepper <drepper@redhat.com>
2547 * sysdeps/x86_64/cacheinfo.c [USE_MULTIARCH]: Rearrange code to
2548 avoid additional cpuid instructions. Most of the information is
2551 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Add more
2553 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Likewise.
2555 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Reset
2556 SSSE3 bit for Atoms.
2557 * sysdeps/x86_64/multiarch/strcpy.S: New need to perform Atom test
2560 * posix/tst-rfc3484.c (do_test): Initialize entire sockaddr_in
2561 structure before copying it to avoid warning.
2562 * posix/tst-rfc3484-2.c (do_test): Likewise.
2563 * posix/tst-rfc3484-3.c (do_test): Likewise.
2566 * include/unistd.h: Make header file suitable for C++ test cases.
2567 Patch by Duncan Simpson <dps@simpson.demon.co.uk>.
2569 * sysdeps/unix/sysv/linux/i386/makecontext.S: Ensure we preserve the
2570 stack alignment in the exit code.
2572 * elf/dl-lookup.c (dl_lookup_x): The hashval for unique symbol can
2573 potentially be zero.
2575 * elf/tst-unique1.c: Extend test to check for unloading DSO with
2576 unique symbol definition.
2577 Patch by Jakub Jelinek.
2578 * elf/dl-lookup.c (do_lookup_x): When entering a new unique symbol,
2579 make sure the object with the definition cannot be unloaded. Adjust
2581 * sysdeps/generic/ldsodefs.h (struct rtld_global): The map element in
2582 the unique symbol hash table should not be const.
2584 2009-07-21 Ulrich Drepper <drepper@redhat.com>
2586 * sysdeps/x86_64/multiarch/strstr.c: Minor cleanups. Remove
2587 unnecesary variables. Comment fixes.
2589 2009-07-20 Ulrich Drepper <drepper@redhat.com>
2591 * sysdeps/x86_64/multiarch/strstr.c [USE_AS_STRCASESTR] (STRSTR_SSE42):
2592 Use NONASCII_CASE information provided by the locale to determine
2593 whether optimized string load function can be used. Minor cleanups.
2595 2009-07-20 H.J. Lu <hongjiu.lu@intel.com>
2597 * string/strcasestr.c (STRCASESTR): New macro.
2598 (__strcasestr): Renamed to ..
2599 (STRCASESTR): ...this.
2600 * string/strstr.c (STRSTR): New macro.
2601 (strstr): Renamed to ..
2603 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
2604 strstr-c strcasestr-c
2605 (CFLAGS-strstr.c): New.
2606 (CFLAGS-strcasestr.c): Likewise.
2607 * sysdeps/x86_64/multiarch/strcasestr-c.c: New file.
2608 * sysdeps/x86_64/multiarch/strcasestr.c: New file.
2609 * sysdeps/x86_64/multiarch/strstr-c.c: New file.
2610 * sysdeps/x86_64/multiarch/strstr.c: New file.
2612 2009-07-20 Ulrich Drepper <drepper@redhat.com>
2614 * locale/localeinfo.h (LIMAGIC): Update value for LC_CTYPE.
2615 * locale/langinfo.h: Define _NL_CTYPE_NONASCII_CASE.
2616 * locale/C-ctype.c (_nl_C_LC_CTYPE): Add initializer for
2617 _NL_CTYPE_NONASCII_CASE.
2618 * locale/programs/ld-ctype.c (locale_ctype_t): Add nonascii_case
2620 (ctype_finish): Check whether there are any 8-bit characters outside
2621 the range ASCII has or whether the mapping isn't the same as for
2622 ASCII (±0x20). Set nonascii_case appropriately.
2623 (ctype_output): Add output handler for nonascii_case.
2625 2009-07-17 Ulrich Drepper <drepper@redhat.com>
2627 * sysdeps/generic/sysdep.h: Define cfi_personality, cfi_lsda,
2628 CFI_PERSONALITY, CFI_LSDA, and DW_EH_PE_* constants.
2630 2009-07-16 Ulrich Drepper <drepper@redhat.com>
2633 * resolv/res-mkquery.c (__res_nopt): If anslen is > 0xffff store
2634 0xffff in the EDNS0 record.
2636 2009-07-16 Ulrich Drepper <drepper@redhat.com>
2638 * nscd/cache.c (cache_add): Use atomic_compare_and_exchange_bool_rel
2639 instead of atomic_compare_and_exchange_bool_acq to ensure pointer
2640 is written before the list head update.
2641 Patch by Andreas Schwab <aschwab@redhat.com>.
2643 2009-07-16 Ulrich Drepper <drepper@redhat.com>
2644 Jakub Jelinek <jakub@redhat.com>
2646 * malloc/malloc.c [ATOMIC_FASTBINS] (_int_free): Make check for
2647 corruption thread-safe.
2649 2009-07-13 Jakub Jelinek <jakub@redhat.com>
2651 * include/atomic.h (catomic_compare_and_exchange_val_rel): If arch
2652 overrides atomic_compare_and_exchange_val_rel, define to
2653 atomic_compare_and_exchange_val_rel by default, otherwise default
2654 to catomic_compare_and_exchange_val_acq.
2655 (catomic_compare_and_exchange_bool_rel): If arch overrides
2656 atomic_compare_and_exchange_bool_rel, define to
2657 atomic_compare_and_exchange_bool_rel by default.
2658 * malloc/malloc.c (_int_free): Revert 2009-07-02 change.
2659 Use catomic_compare_and_exchange_val_rel instead of
2660 catomic_compare_and_exchange_val_acq.
2662 2009-07-16 Ulrich Drepper <drepper@redhat.com>
2664 * sysdeps/generic/ldsodefs.h: Add prototype for
2665 _dl_higher_prime_number.
2666 * elf/dl-misc.c (_dl_higher_prime_number): Mark with internal_function.
2668 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Optimize
2669 restoring of ymm registers a bit.
2671 2009-07-15 H.J. Lu <hongjiu.lu@intel.com>
2673 * sysdeps/x86_64/memcmp.S: New file.
2675 2009-07-15 Ulrich Drepper <drepper@redhat.com>
2677 * sysdeps/x86-64/dl-trampoline.h: Remove after integrating code into...
2678 * sysdeps/x86-64/dl-trampoline.S: ...here. Rewrite to avoid function
2679 pointers in writable memory.
2681 2009-07-07 H.J. Lu <hongjiu.lu@intel.com>
2683 * config.h.in: Add HAVE_AVX_SUPPORT entry.
2684 * config.make.in: Add config-cflags-avx entry.
2685 * configure.in: Substitute libc_cv_cc_avx.
2686 * elf/Makefile: Add rules to build and run tst-audit4 and tst-audit5.
2687 * elf/tst-audit4.c: New file.
2688 * elf/tst-audit5.c: New file.
2689 * elf/tst-auditmod4a.c: New file.
2690 * elf/tst-auditmod4b.c: New file.
2691 * elf/tst-auditmod5a.c: New file.
2692 * elf/tst-auditmod5b.c: New file.
2693 * sysdeps/x86_64/Makefile (gen-as-const-headers): Add
2695 * sysdeps/x86_64/bits/link.h (La_x86_64_ymm): New.
2696 (La_x86_64_vector): Likewise.
2697 (La_x86_64_regs): Append lr_vector.
2698 (La_x86_64_retval): Append lr_vector0/lrv_vector1.
2699 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Move
2700 saving and restoring SSE registers to ...
2701 * sysdeps/x86_64/dl-trampoline.h: This. New file.
2702 * sysdeps/x86_64/dl-trampoline.S: Include <config.h> and
2704 (_dl_runtime_profile): Use LR_SIZE to allocate space for
2705 La_x86_64_regs. Allocate extra space and jump to memory at
2706 save_and_restore_vector if HAVE_AVX_SUPPORT is defined.
2707 (save_and_restore_vector_sse): New.
2708 (save_and_restore_vector_avx): Likewise.
2709 (check_avx): Likewise.
2710 (save_and_restore_vector): Likewise.
2711 * sysdeps/x86_64/elf/configure.in: Set libc_cv_cc_avx and
2713 * sysdeps/x86_64/link-defines.sym: New file.
2715 2009-07-10 Ulrich Drepper <drepper@redhat.com>
2717 * elf/do-lookup.h: Removed after folding content into...
2718 * elf/dl-lookup.c: ...here.
2720 * sysdeps/unix/sysv/linux/sys/epoll.h: Fix comment.
2722 2009-07-09 Ulrich Drepper <drepper@redhat.com>
2724 * configure.in: Check for gnu_unique_symbol symbol type.
2725 * config.h.in: Add HAVE_ASM_UNIQUE_OBJECT entry.
2726 * elf/do-lookup.h (do_lookup_x): Take new parameter with link map of
2727 the undefined symbol. Handle STB_GNU_UNIQUE binding of found symbol.
2728 * elf/dl-lookup.c (_dl_lookup_symbol_x): Adjust callers for do_lookup_x
2730 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add definitions for
2731 unique symbol table.
2732 * elf/rtld.c (rtld_global): Initialize lock of unique symbol hash table
2733 for first namespace.
2734 * elf/dl-open.c (_dl_open): For new namespace, initialize lock for
2735 unique symbol hash table.
2736 * elf/Makefile: Add rules to build and run tst-unique1 and tst-unique2.
2737 * elf/tst-unique1.c: New file.
2738 * elf/tst-unique1mod1.c: New file.
2739 * elf/tst-unique1mod2.c: New file.
2740 * elf/tst-unique2.c: New file.
2741 * elf/tst-unique2mod1.c: New file.
2742 * elf/tst-unique2mod2.c: New file.
2744 2009-07-07 Ulrich Drepper <drepper@redhat.com>
2746 * elf/elf.h (STB_GNU_UNIQUE): Define.
2748 * elf/dl-misc.c (_dl_higher_prime_number): New function. Moved here
2750 * include/inline-hashtab.h: ...here.
2751 (htab_expand): Adjust for renamed function. Correct memory handling.
2753 2009-07-06 Ulrich Drepper <drepper@redhat.com>
2755 * elf/do-lookup.h (do_lookup_x): Optimize test for valid symbol types.
2757 2009-07-03 Andreas Schwab <aschwab@redhat.com>
2759 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_ARCH_2_06): Fix value.
2760 (PPC_FEATURE_HAS_VSX): Likewise.
2762 2009-07-03 Ulrich Drepper <drepper@redhat.com>
2764 * sysdeps/x86_64/multiarch/strcspn-c.c: Minor cleanups.
2765 * sysdeps/x86_64/multiarch/strspn-c.c: Likewise.
2767 * sysdeps/x86_64/multiarch/strcmp.S: Make sure functions are all
2768 aligned to 16 byte boundaries.
2769 * sysdeps/x86_64/multiarch/strcpy.S: Likewise.
2770 * sysdeps/x86_64/multiarch/strlen.S: Likewise.
2771 * sysdeps/x86_64/multiarch/rawmemchr.S: Likewise.
2773 2009-07-02 H.J. Lu <hongjiu.lu@intel.com>
2775 * config.h.in (HAVE_SSE4_SUPPORT): New macro.
2776 * config.make.in (config-cflags-sse4): New variable.
2777 * configure.in: Substitute libc_cv_cc_sse4.
2778 * sysdeps/i386/configure.in: Set libc_cv_cc_sse4 and
2780 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
2781 strcspn-c, strpbrk-c, strspn-c for string if gcc supports SSE4.
2782 * sysdeps/x86_64/multiarch/strcspn-c.c: New file.
2783 * sysdeps/x86_64/multiarch/strcspn.S: New file.
2784 * sysdeps/x86_64/multiarch/strpbrk-c.c: New file.
2785 * sysdeps/x86_64/multiarch/strpbrk.S: New file.
2786 * sysdeps/x86_64/multiarch/strspn-c.c: New file.
2787 * sysdeps/x86_64/multiarch/strspn.S: New file.
2789 2009-06-30 H.J. Lu <hongjiu.lu@intel.com>
2791 * elf/Makefile (distribute): Remove tst-audit.sh. Add
2792 tst-audit2.c, tst-audit3.c, tst-auditmod3a.c, tst-auditmod3b.c.
2793 (tests): Add tst-audit3 for x86_64.
2794 (modules-names): Add tst-auditmod3a, tst-auditmod3b.
2795 ($(objpfx)tst-audit3): Define.
2796 ($(objpfx)tst-audit3.out): Define.
2797 (tst-audit3-ENV): Define.
2798 * elf/tst-audit3.c: New file.
2799 * elf/tst-auditmod3a.c: New file.
2800 * elf/tst-auditmod3b.c: New file.
2801 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Save
2804 * string/stpncpy.c (STPNCPY): New. Defined if not defined.
2805 (__stpncpy): Renamed to ...
2807 (stpncpy): Create alias only if STPNCPY is not defined.
2808 * string/strncpy.c (STRNCPY): New. Defined to strncpy if not
2810 (strncpy): Renamed to ...
2812 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
2813 stpncpy-c strncpy-c for string.
2814 * sysdeps/x86_64/multiarch/stpcpy.S: New file.
2815 * sysdeps/x86_64/multiarch/stpncpy-c.c: New file.
2816 * sysdeps/x86_64/multiarch/stpncpy.S: New file.
2817 * sysdeps/x86_64/multiarch/strcpy.S: New file.
2818 * sysdeps/x86_64/multiarch/strncpy-c.c: New file.
2819 * sysdeps/x86_64/multiarch/strncpy.S: New file.
2821 2009-07-02 Ulrich Drepper <drepper@redhat.com>
2823 * malloc/malloc.c [ATOMIC_FASTBINS] (_int_free): Add full barrier when
2824 adding to fast bin list.
2826 2009-07-01 Ulrich Drepper <drepper@redhat.com>
2828 * nis/nss_nis/nis-network.c (_nss_nis_getnetbyaddr_r): Don't use
2829 inet_makeaddr. This worked only with class-based networks.
2830 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyaddr_r):
2833 * nss/nss_files/files-network.c (netbyaddr): If type is AF_UNSPEC,
2834 recognize all types.
2835 * nss/getent.c (networks_keys): Pass AF_UNSPEC instead of AF_UNIX
2836 to getnetbyaddr. Fix network parameter to getnetbyaddr. It must
2837 be in host byte order.
2839 2009-06-26 H.J. Lu <hongjiu.lu@intel.com>
2841 * sysdeps/x86_64/multiarch/ifunc-defines.sym (FAMILIY_OFFSET): Define.
2842 (MODEL_OFFSET): Define.
2843 * sysdeps/x86_64/multiarch/init-arch.h (cpu_features): Add
2845 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Break
2846 out common code into new function get_common_indeces. Determine
2847 extended family and model for Intel processors.
2849 2009-06-26 Ulrich Drepper <drepper@redhat.com>
2851 * resolv/resolv.h: Define RES_SNGLKUPREOP.
2852 * resolv/res_init.c (res_setoptions): Recognize single-request-reopen
2854 * resolv/res_send.c (reopen): New function. Broken out of...
2855 (send_dg): ... here. Recognize RES_SNGLKUPREOP. Implement second
2856 fallback mechanism. If single-request fails switch to
2857 single-request-reopen mode which opens a new socket for the second
2860 2009-06-25 Andreas Schwab <aschwab@redhat.com>
2862 * sysdeps/powerpc/powerpc32/____longjmp_chk.S (LOAD_ARG): Define.
2865 2009-06-24 Andreas Schwab <aschwab@redhat.com>
2867 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: Fix cfa offset
2868 for saved registers.
2869 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: Likewise.
2870 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: Likewise.
2871 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: Likewise.
2873 2009-06-23 Andreas Schwab <aschwab@redhat.com>
2875 * time/tzfile.c (__tzfile_read): Don't use an empty TZ string.
2877 2009-06-22 Ulrich Drepper <drepper@redhat.com>
2879 * po/id.po: Update from translation team.
2881 * po/bg.po: Update from translation team.
2883 2009-06-22 H.J. Lu <hongjiu.lu@intel.com>
2885 * string/strncmp.c (STRNCMP): New. Defined to strncmp if not
2887 (strncmp): Renamed to STRNCMP.
2888 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
2889 strncmp-c for string.
2890 * sysdeps/x86_64/multiarch/init-arch.h (HAS_SSE4_2): Define.
2891 * sysdeps/x86_64/multiarch/strcmp.S: New file.
2892 * sysdeps/x86_64/multiarch/strncmp.S: New file.
2893 * sysdeps/x86_64/multiarch/strncmp-c.c: New file.
2895 2009-06-19 H.J. Lu <hongjiu.lu@intel.com>
2897 * elf/Makefile (distribute): Add ifuncmain1staticpie.c,
2898 ifuncmain5.c, ifuncmain5pic.c, ifuncmain5picstatic.c,
2899 ifuncmain5pie.c, ifuncmain5static.c, ifuncmain5staticpic.c,
2900 ifuncdep5.c, ifuncdep5pic.c, ifuncmod5.c, ifuncmain7.c,
2901 ifuncmain7pic.c, ifuncmain7picstatic.c, ifuncmain7pie.c, and
2903 (tests-static): Add ifuncmain5static, ifuncmain5picstatic,
2904 ifuncmain7static, and ifuncmain7picstatic.
2905 (tests): Also depend on $(objpfx)ifuncmain1staticpie.out,
2906 $(objpfx)ifuncmain5pie.out, $(objpfx)ifuncmain6pie.out, and
2907 $(objpfx)ifuncmain7pie.out.
2908 (modules-names): Add ifuncmod5 ifuncmod6
2909 (ifuncmod5.so-no-z-defs): Define.
2910 (ifuncmod6.so-no-z-defs): Define.
2911 (CFLAGS-ifuncmain5pic.c): Define.
2912 (CFLAGS-ifuncmain5picstatic.c): Define.
2913 (CFLAGS-ifuncmain5staticpic.c): Define.
2914 (CFLAGS-ifuncdep5pic.c): Define.
2915 (CFLAGS-ifuncmain7pic.c): Define.
2916 (CFLAGS-ifuncmain7picstatic.c): Define.
2917 (CFLAGS-ifuncmain1staticpie.c): Define.
2918 (CFLAGS-ifuncmain5pie.c): Define.
2919 (CFLAGS-ifuncmain6pie.c): Define.
2920 (CFLAGS-ifuncmain7pie.c): Define.
2921 ($(objpfx)ifuncmain1staticpie.out): Define.
2922 ($(objpfx)ifuncmain1staticpie): Define.
2923 ($(objpfx)ifuncmain5pie.out): Define.
2924 ($(objpfx)ifuncmain5pie): Define.
2925 ($(objpfx)ifuncmain6pie.out): Define.
2926 ($(objpfx)ifuncmain6pie): Define.
2927 ($(objpfx)ifuncmain5): Define.
2928 ($(objpfx)ifuncmain5pic): Define.
2929 ($(objpfx)ifuncmain5static): Define.
2930 ($(objpfx)ifuncmain5staticpic): Define.
2931 ($(objpfx)ifuncmain5picstatic): Define.
2932 (generated): Add ifuncmain1staticpie, ifuncmain1staticpie.out,
2933 ifuncmain5pie, ifuncmain5pie.out, ifuncmain6pie, and
2935 * elf/b/elf/ifuncmain1staticpie.c: New file.
2936 * elf/ifuncdep5.c: New file.
2937 * elf/ifuncdep5pic.c: New file.
2938 * elf/ifuncmain5.c: New file.
2939 * elf/ifuncmain5pic.c: New file.
2940 * elf/ifuncmain5picstatic.c: New file.
2941 * elf/ifuncmain5pie.c: New file.
2942 * elf/ifuncmain5static.c: New file.
2943 * elf/ifuncmain5staticpic.c: New file.
2944 * elf/ifuncmain6pie.c: New file.
2945 * elf/ifuncmain7.c: New file.
2946 * elf/ifuncmain7pic.c: New file.
2947 * elf/ifuncmain7picstatic.c: New file.
2948 * elf/ifuncmain7pie.c: New file.
2949 * elf/ifuncmain7static.c: New file.
2950 * elf/ifuncmod5.c: New file.
2951 * elf/ifuncmod6.c: New file.
2953 2009-06-20 Ulrich Drepper <drepper@redhat.com>
2956 * nis/nss_compat/compat-initgroups.c (nss_setgrent): New variable.
2957 (nss_endgrent): New variable.
2958 (struct ent_t): Add need_endgrent and skip_initgroups_dyn
2959 fields. Change type of files to bool and adjust all users.
2960 (init_nss_interface): Initialize nss_setgrent and nss_endgrent.
2961 (internal_endgrent): Call nss_endgrent if necessary.
2962 (add_group): New function. Broken out of...
2963 (check_and_add_group): ...here.
2964 (getgrent_next_nss): Remove test that any callback is available.
2965 Use skip_initgroups_dyn to determine whether to use initgroups_dyn
2966 callback. If there is no blacklist we can trust the results returned
2967 by the initgroups_dyn callback. In case there is a callback and we
2968 find a group entry for the group ID but it doesn't contain the
2969 correct member, switch to the slow mode and use getgrent_r.
2970 (internal_getgrent_r): When we see a +: entry, determine whether
2971 there is any callback and which we can use the initgroups_dyn
2974 2009-06-18 Ulrich Drepper <drepper@redhat.com>
2976 * malloc/malloc.c (_int_malloc): Add some consistency checks.
2977 (_int_free): Likewise.
2979 * sysdeps/unix/sysv/linux/bits/socket.h: Define PF_IEEE802154 and
2981 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
2982 * sysdeps/unix/sysv/linux/net/if_arp.h: Define ARPHRD_IEEE802154
2983 and ARPHRD_IEEE802154_PHY.
2985 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Add missing definitions
2986 relative to generic Linux version.
2988 2009-06-17 H.J. Lu <hongjiu.lu@intel.com>
2990 * elf/Makefile ($(objpfx)ifuncmain1pie): Use $(+link-pie).
2991 ($(objpfx)ifuncmain1vispie): Likewise.
2993 2009-06-16 Ulrich Drepper <drepper@redhat.com>
2995 * login/Makefile: Build pt_chown as PIE.
2997 2009-06-15 Andreas Schwab <aschwab@redhat.com>
2999 * debug/xtrace.sh (do_help): Don't treat bug reporting message as
3001 * elf/sln.c (usage): Likewise.
3002 * malloc/memusage.sh (do_help): Likewise.
3003 * nss/getent.c (more_help): Likewise.
3004 * posix/getconf.c (main): Likewise.
3005 * sunrpc/rpcinfo.c (usage): Likewise.
3006 * sysdeps/unix/sysv/linux/lddlibc4.c (main): Likewise.
3008 2009-06-16 Ulrich Drepper <drepper@redhat.com>
3010 * login/programs/pt_chown.c: Use libcap to drop privileges other than
3012 * login/Makefile: If necessary link pt_chown with -lcap.
3013 * sysdeps/generic/pty-private.h: Define FAIL_ENOMEM.
3014 * sysdeps/unix/grantpt.c: Handle FAIL_ENOMEM.
3016 2009-06-16 Jakub Jelinek <jakub@redhat.com>
3018 * sysdeps/x86_64/memchr.S (memchr): Use unsigned instead of signed
3020 * string/test-memchr.c (do_random_tests): Test very large lengths
3023 2009-06-02 H.J. Lu <hongjiu.lu@intel.com>
3025 * Makeconfig (+link-pie): Define.
3026 (+prectorS): Define.
3027 (+postctorS): Define.
3028 * elf/Makefile ($(objpfx)tst-pie1): Use $(+link-pie).
3029 * nscd/Makefile ($(objpfx)nscd): Likewise.
3031 2009-04-22 Ryan S. Arnold <rsa@us.ibm.com>
3034 * sysdeps/powerpc/powerpc32/power6/memcpy.S (memcpy): Replace cmpldi
3036 * sysdeps/powerpc/powerpc32/power6/memset.S (memset): Likewise.
3038 2009-06-16 Ulrich Drepper <drepper@redhat.com>
3040 * sysdeps/unix/sysv/linux/grantpt.c: Remove file after folding changes
3042 * sysdeps/unix/grantpt.c: ...here.
3044 2009-06-15 Ulrich Drepper <drepper@redhat.com>
3046 * sysdeps/unix/sysv/linux/grantpt.c (grantpt): Only call chown and
3047 chmod if it is necessary.
3050 * sysdeps/unix/sysv/linux/grantpt.c: Remove shortcut which was used
3051 when the slave device is in devpts or devfs.
3054 * posix/tst-cpucount.c: Don't try more than CPU_SETSIZE bits.
3057 * inet/netinet/icmp6.h (struct nd_opt_home_agent_info): Change type
3058 of nd_opt_home_agent_info_preference to uint16_t.
3059 Patch by Arnaud Ebalard <arno@natisbad.org>.
3062 * nss/getent.c: Add support for printing gshadow data.
3065 * nis/nss_nis/nis-pwd.c (internal_nis_endpwent): Free all buffers,
3066 not just the currently used one and those which follow.
3067 Patch by Joe Landers <jlanders@vmware.com>.
3070 * libio/tst-fgetwc.c (do_test): Use de_DE.UTF-8 as locale name.
3071 * libio/Makefile: Run tst-fgetwc with necessary envvar.
3072 Patch by Bruce Dubbs <bdubbs@linuxfromscratch.org>.
3075 * stdlib/abort.c: Define variable __abort_msg.
3076 * stdlib/Versions: Export __abort_msg with GLIBC_PRIVATE version.
3077 * include/stdlib.h: Declare __abort_msg.
3078 * assert/assert-perr.c: Don't free buffer for message immediately.
3079 Store atomically in __abort_msg and free old buffer if necessary.
3080 * assert/assert.c: Likewise.
3081 * sysdeps/posix/libc_fatal.c: Allocate buffer for message, copy it,
3082 store pointer in __abort_msg, and possibly free old string.
3083 * sysdeps/unix/sysv/linux/libc_fatal.c: Likewise.
3085 * time/tzfile.c (__tzfile_read): Correct computation of tzspec_len.
3088 * time/tzfile.c (__tzfile_compute): If we use the envvar format still
3089 handle leap seconds if they are available.
3090 Patch by Akinori Hattori <hattya@gentoo.org>.
3092 * timezone/tzselect.ksh: Update from tzcode2009i.
3093 * timezone/zdump.c: Likewise.
3094 * timezone/zic.c: Likewise.
3096 * timezone/africa: Update from tzdata2009i.
3097 * timezone/antarctica: Likewise.
3098 * timezone/asia: Likewise.
3099 * timezone/australasia: Likewise.
3100 * timezone/backward: Likewise.
3101 * timezone/etcetera: Likewise.
3102 * timezone/europe: Likewise.
3103 * timezone/factory: Likewise.
3104 * timezone/iso3166.tab: Likewise.
3105 * timezone/leapseconds: Likewise.
3106 * timezone/northamerica: Likewise.
3107 * timezone/pacificnew: Likewise.
3108 * timezone/solar87: Likewise.
3109 * timezone/solar88: Likewise.
3110 * timezone/solar89: Likewise.
3111 * timezone/southamerica: Likewise.
3112 * timezone/systemv: Likewise.
3113 * timezone/yearistype: Likewise.
3114 * timezone/zone.tab: Likewise.
3116 2009-06-15 Jakub Jelinek <jakub@redhat.com>
3118 * elf/dl-lookup.c (_dl_debug_bindings): When resolving to
3119 STT_GNU_IFUNC symbol or in 8 into type_class.
3121 * sysdeps/i386/dl-irel.h (elf_irel): Use Elf32_Addr type
3122 instead of Elf64_Addr.
3124 2009-06-14 Ulrich Drepper <drepper@redhat.com>
3126 * po/sv.po: Update from translation team.
3129 * misc/sys/select.h (__NFDBITS): Expression should have type int.
3130 * sysdeps/x86_64/bits/select.h: Remove asm versions for __FD_SET,
3131 __FD_CLR, and __FD_ISSET. gcc nowadays generates better code from
3134 2009-06-12 Ulrich Drepper <drepper@redhat.com>
3136 * Versions.def: Add GLIBC_2.11 for libpthread.
3138 2009-06-11 Ulrich Drepper <drepper@redhat.com>
3140 * resolv/res_send.c (send_dg): Remember we switched to
3141 single-request mode.
3143 2009-06-09 Ulrich Drepper <drepper@redhat.com>
3145 * dlfcn/dlfcn.h: Remove comma at end of enum.
3146 Patch by J.H.M. Dassen <rdassen@redhat.com>.
3148 * libio/fileops.c (_IO_new_file_fopen): Don't prematurely stop
3149 parsing mode string.
3151 2009-06-05 Ulrich Drepper <drepper@redhat.com>
3153 * sysdeps/x86_64/rawmemchr.S: Minor optimization.
3155 * sysdeps/x86_64/multiarch/rawmemchr.S: New file.
3157 * sysdeps/x86_64/multiarch/strlen.S: New file.
3158 * sysdeps/x86_64/multiarch/ifunc-defines.sym: New file.
3159 * sysdeps/x86_64/multiarch/Makefile: Add rule to build ifunc-defines.h.
3160 * sysdeps/x86_64/multiarch/init-arch.h: Name structure with register
3163 * csu/elf-init.c: Only compile in IFUNC functionality if USE_MULTIARCH
3166 2009-06-04 Ulrich Drepper <drepper@redhat.com>
3168 * sysdeps/x86_64/strlen.S: Minor optimizations.
3170 2009-06-02 H.J. Lu <hongjiu.lu@intel.com>
3172 * elf/Makefile (distribute): Add ifuncmain1.c, ifuncmain1pic.c,
3173 ifuncmain1vis.c, ifuncmain1vispic.c, ifuncmain1static.c,
3174 ifuncmain1staticpic.c, ifuncmain1picstatic.c, ifuncdep1.c,
3175 ifuncdep1pic.c, ifuncmod1.c, ifuncmain1pie.c, ifuncmain1vispie.c,
3176 ifuncmain2.c, ifuncmain2static.c, ifuncdep2.c,
3177 funcmain2pic.c, ifuncmain2picstatic.c, ifuncdep2pic.c,
3178 ifuncmain3.c, ifuncmod3.c,.
3179 ifuncmain4.c, ifuncmain4static.c, ifuncmain4picstatic.c.
3180 (tests-static): Add ifuncmain1static, ifuncmain1picstatic,
3181 ifuncmain2static, ifuncmain2picstatic, ifuncmain4static,
3182 ifuncmain4picstatic.
3183 (tests): Add ifuncmain1, ifuncmain1pic, ifuncmain1vis,
3184 ifuncmain1vispic, ifuncmain1staticpic, ifuncmain2, ifuncmain2pic,
3185 ifuncmain3, ifuncmain4.
3186 (tests): Depend on $(objpfx)ifuncmain1pie.out and
3187 $(objpfx)ifuncmain1vispie.out.
3188 (modules-names): Add ifuncmod1 ifuncmod3.
3189 (generated): Add ifuncmain1pie ifuncmain1pie.out
3190 ifuncmain1vispie ifuncmain1vispie.out.
3191 Define rules to build and run the tests.
3192 * elf/ifuncdep1.c: New file.
3193 * elf/ifuncdep1pic.c: New file.
3194 * elf/ifuncdep2.c: New file.
3195 * elf/ifuncdep2pic.c: New file.
3196 * elf/ifuncmain1.c: New file.
3197 * elf/ifuncmain1pic.c: New file.
3198 * elf/ifuncmain1picstatic.c: New file.
3199 * elf/ifuncmain1pie.c: New file.
3200 * elf/ifuncmain1static.c: New file.
3201 * elf/ifuncmain1staticpic.c: New file.
3202 * elf/ifuncmain1vis.c: New file..
3203 * elf/ifuncmain1vispic.c: New file..
3204 * elf/ifuncmain1vispie.c: New file.
3205 * elf/ifuncmain2.c: New file.
3206 * elf/ifuncmain2pic.c: New file.
3207 * elf/ifuncmain2picstatic.c: New file.
3208 * elf/ifuncmain2static.c: New file.
3209 * elf/ifuncmain3.c: New file.
3210 * elf/ifuncmain4.c: New file.
3211 * elf/ifuncmain4picstatic.c: New file.
3212 * elf/ifuncmain4static.c: New file.
3213 * elf/ifuncmod1.c: New file.
3214 * elf/ifuncmod3.c: New file.
3216 2009-06-03 Ulrich Drepper <drepper@redhat.com>
3218 * elf/dl-sysdep.c (_dl_show_auxv): Terminate correct string.
3220 2009-06-02 Ulrich Drepper <drepper@redhat.com>
3223 * posix/Makefile (routines): Add execvpe.
3224 * posix/Versions: Export execvpe for GLIBC_2.11.
3225 * posix/execvp.c: Now only a wrapper. Move code to...
3226 * posix/execvpe.c: ...here. New file.
3227 * posix/unistd.h: Declare execvpe.
3229 2009-06-01 Ulrich Drepper <drepper@redhat.com>
3231 * sysdeps/i386/dl-machine.h (elf_machine_rel): Reorder conditions
3232 for STT_GNU_IFUNC handling for efficiency.
3233 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Likewise.
3235 * sysdeps/i386/dl-irel.h (elf_irel): Use __libc_fatal instead of just
3237 * sysdeps/x86_64/dl-irel.h (elf_irela): Likewise.
3239 2009-05-31 Ulrich Drepper <drepper@redhat.com>
3241 * sysdeps/x86_64/multiarch/sched_cpucount.c: Also use optimized code
3244 2009-05-29 H.J. Lu <hongjiu.lu@intel.com>
3246 * csu/elf-init.c: Include <link.h> and <dl-irel.h> if LIBC_NONSHARED
3248 (__rela_iplt_start): New declaration.
3249 (__rela_iplt_end): Likewise.
3250 (__rel_iplt_start): Likewise.
3251 (__rel_iplt_end): Likewise.
3252 (__libc_csu_init): Process __rela_iplt_start and __rel_iplt_start.
3253 * elf/elf.h (R_386_IRELATIVE): New macro.
3254 (R_X86_64_IRELATIVE): New macro.
3255 (R_386_NUM): Updated.
3256 (R_X86_64_NUM): Likewise.
3257 * include/libc-symbols.h (libc_ifunc_hidden_def1): New macro.
3258 (libc_ifunc_hidden_def): New macro.
3259 * sysdeps/generic/dl-irel.h: New file.
3260 * sysdeps/i386/dl-irel.h: New file.
3261 * sysdeps/x86_64/dl-irel.h: New file.
3262 * sysdeps/i386/dl-machine.h (elf_machine_rel): Handle R_386_IRELATIVE.
3263 (elf_machine_rela): Check SHN_UNDEF for STT_GNU_IFUNC symbol.
3264 Handle R_386_IRELATIVE.
3265 (elf_machine_lazy_rel): Handle R_386_IRELATIVE.
3266 (elf_machine_lazy_rela): Likewise.
3267 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Handle
3269 (elf_machine_lazy_rel): Handle R_X86_64_IRELATIVE.
3271 2009-05-31 Ulrich Drepper <drepper@redhat.com>
3273 * sysdeps/x86_64/multiarch/init-arch.h: Define COMMON_CPUID_INDEX_1
3274 instead of INTEL_CPUID_INDEX_1 and AMD_CPUID_INDEX_1. So far there
3275 are no differences. If an architecture has bits in CPUID index 1
3276 meaning different things the values for the COMMON_CPUID_INDEX_1
3277 index must not be set.
3278 (INTEL_HAS_POPCOUNT, AMD_HAS_POPCOUNT): Removed in favor of...
3279 (HAS_POPCOUNT): ...this. New macro.
3280 * sysdeps/x86_64/multiarch/init-arch.c: Use COMMON_CPUID_INDEX_1
3281 instead of INTEL_CPUID_INDEX_1 and AMD_CPUID_INDEX_1. Unify code
3282 to set the value for Intel and AMD architectures.
3283 * sysdeps/x86_64/cacheinfo.c: Use COMMON_CPUID_INDEX_1 instead of
3284 INTEL_CPUID_INDEX_1.
3285 * sysdeps/x86_64/multiarch/sched_cpucount.c: Adjust for HAS_POPCOUNT
3288 2009-05-30 Andreas Schwab <schwab@linux-m68k.org>
3290 * configure.in: Move AC_CANONICAL_HOST before first use of $host
3293 2009-05-29 Jakub Jelinek <jakub@redhat.com>
3295 * sysdeps/ieee754/ldbl-128/s_expm1l.c: Include <errno.h>.
3296 (__expm1l): Set errno to ERANGE on overflow.
3297 * sysdeps/ieee754/ldbl-128/s_tanl.c: Include <errno.h>.
3298 (__tanl): Set errno to EDOM for ±Inf.
3299 * sysdeps/ieee754/ldbl-128/s_cosl.c: Include <errno.h>.
3300 (__cosl): Set errno to EDOM for ±Inf.
3301 * sysdeps/ieee754/ldbl-128/s_sinl.c: Include <errno.h>.
3302 (__sinl): Set errno to EDOM for ±Inf.
3304 * sysdeps/s390/s390-32/__longjmp.c (__longjmp): If CHECK_SP is
3306 * sysdeps/s390/s390-64/__longjmp.c (__longjmp): Likewise.
3307 * sysdeps/s390/s390-32/____longjmp_chk.c: New file.
3308 * sysdeps/s390/s390-64/____longjmp_chk.c: New file.
3310 2009-05-29 Ulrich Drepper <drepper@redhat.com>
3312 * sysdeps/x86_64/cacheinfo.c: Compact intel_02_known array. Adjust
3314 * sysdeps/unix/sysv/linux/i386/sysconf.c: Likewise.
3316 2009-05-22 Andreas Schwab <schwab@linux-m68k.org>
3318 * sysdeps/ieee754/ldbl-128ibm/s_sinl.c: Set errno for ±Inf.
3319 * sysdeps/ieee754/ldbl-128ibm/s_cosl.c: Likewise.
3320 * sysdeps/ieee754/ldbl-128ibm/s_tanl.c: Likewise.
3321 * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c: Set errno for overflow.
3323 * sysdeps/powerpc/powerpc32/____longjmp_chk.S: New file.
3324 * sysdeps/powerpc/powerpc64/____longjmp_chk.S: New file.
3325 * sysdeps/powerpc/powerpc32/__longjmp-common.S: Use CHECK_SP if
3327 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
3328 * sysdeps/powerpc/powerpc64/__longjmp-common.S: Likewise.
3330 2009-05-22 Jakub Jelinek <jakub@redhat.com>
3332 * sysdeps/unix/sysv/linux/accept4.c: Include kernel-features.h.
3333 (accept4): If __NR_accept4 is not defined, but __NR_socketcall
3334 is, either do nothing at all if __ASSUME_ACCEPT4, or
3335 call __internal_accept4 and handle EINVAL -> ENOSYS translation.
3336 * sysdeps/unix/sysv/linux/internal_accept4.S: New file.
3337 * sysdeps/unix/sysv/linux/i386/accept4.S (SOCKOP_accept4): Don't
3339 * sysdeps/unix/sysv/linux/i386/internal_accept4.S: New file.
3340 * sysdeps/unix/sysv/linux/Makefile (sysdep-routines): Add
3341 internal_accept4 in socket directory.
3343 2009-05-20 H.J. Lu <hongjiu.lu@intel.com>
3345 * sysdeps/ia64/configure.in: New file.
3347 2009-05-21 H.J. Lu <hongjiu.lu@intel.com>
3350 * sysdeps/ia64/memchr.S: Use speculative load.
3352 * sysdeps/unix/sysv/linux/ia64/____longjmp_chk.S: New file.
3353 * sysdeps/unix/sysv/linux/ia64/__longjmp.S: If CHECK_RSP is defined,
3356 * sysdeps/i386/__longjmp.S: Add .text.
3357 * sysdeps/x86_64/__longjmp.S: Likewise.
3359 2009-05-21 Ulrich Drepper <drepper@redhat.com>
3361 * sysdeps/unix/sysv/linux/kernel-features.h: Don't define
3362 __ASSUME_ACCEPT4 for IA-64.
3364 2009-05-21 Jakub Jelinek <jakub@redhat.com>
3366 * sysdeps/unix/sysv/linux/accept4.c (__NR_accept4): Don't define.
3368 * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_paccept): Remove.
3369 (SOCKOP_accept4): Define.
3371 2009-05-20 Ulrich Drepper <drepper@redhat.com>
3373 Sun approved the change of the license.
3374 * sunrpc/auth_des.c: Replace license text.
3375 * sunrpc/auth_none.c: Likewise.
3376 * sunrpc/auth_unix.c: Likewise.
3377 * sunrpc/authdes_prot.c: Likewise.
3378 * sunrpc/authuxprot.c: Likewise.
3379 * sunrpc/bindrsvprt.c: Likewise.
3380 * sunrpc/clnt_gen.c: Likewise.
3381 * sunrpc/clnt_perr.c: Likewise.
3382 * sunrpc/clnt_raw.c: Likewise.
3383 * sunrpc/clnt_simp.c: Likewise.
3384 * sunrpc/clnt_tcp.c: Likewise.
3385 * sunrpc/clnt_udp.c: Likewise.
3386 * sunrpc/clnt_unix.c: Likewise.
3387 * sunrpc/des_crypt.c: Likewise.
3388 * sunrpc/des_soft.c: Likewise.
3389 * sunrpc/get_myaddr.c: Likewise.
3390 * sunrpc/getrpcport.c: Likewise.
3391 * sunrpc/key_call.c: Likewise.
3392 * sunrpc/key_prot.c: Likewise.
3393 * sunrpc/openchild.c: Likewise.
3394 * sunrpc/pm_getmaps.c: Likewise.
3395 * sunrpc/pm_getport.c: Likewise.
3396 * sunrpc/pmap_clnt.c: Likewise.
3397 * sunrpc/pmap_prot.c: Likewise.
3398 * sunrpc/pmap_prot2.c: Likewise.
3399 * sunrpc/pmap_rmt.c: Likewise.
3400 * sunrpc/rpc/auth.h: Likewise.
3401 * sunrpc/rpc/auth_unix.h: Likewise.
3402 * sunrpc/rpc/clnt.h: Likewise.
3403 * sunrpc/rpc/des_crypt.h: Likewise.
3404 * sunrpc/rpc/key_prot.h: Likewise.
3405 * sunrpc/rpc/netdb.h: Likewise.
3406 * sunrpc/rpc/pmap_clnt.h: Likewise.
3407 * sunrpc/rpc/pmap_prot.h: Likewise.
3408 * sunrpc/rpc/pmap_rmt.h: Likewise.
3409 * sunrpc/rpc/rpc.h: Likewise.
3410 * sunrpc/rpc/rpc_des.h: Likewise.
3411 * sunrpc/rpc/rpc_msg.h: Likewise.
3412 * sunrpc/rpc/svc.h: Likewise.
3413 * sunrpc/rpc/svc_auth.h: Likewise.
3414 * sunrpc/rpc/types.h: Likewise.
3415 * sunrpc/rpc/xdr.h: Likewise.
3416 * sunrpc/rpc_clntout.c: Likewise.
3417 * sunrpc/rpc_cmsg.c: Likewise.
3418 * sunrpc/rpc_common.c: Likewise.
3419 * sunrpc/rpc_cout.c: Likewise.
3420 * sunrpc/rpc_dtable.c: Likewise.
3421 * sunrpc/rpc_hout.c: Likewise.
3422 * sunrpc/rpc_main.c: Likewise.
3423 * sunrpc/rpc_parse.c: Likewise.
3424 * sunrpc/rpc_parse.h: Likewise.
3425 * sunrpc/rpc_prot.c: Likewise.
3426 * sunrpc/rpc_sample.c: Likewise.
3427 * sunrpc/rpc_scan.c: Likewise.
3428 * sunrpc/rpc_scan.h: Likewise.
3429 * sunrpc/rpc_svcout.c: Likewise.
3430 * sunrpc/rpc_tblout.c: Likewise.
3431 * sunrpc/rpc_util.c: Likewise.
3432 * sunrpc/rpc_util.h: Likewise.
3433 * sunrpc/rpcinfo.c: Likewise.
3434 * sunrpc/rpcsvc/bootparam_prot.x: Likewise.
3435 * sunrpc/rpcsvc/key_prot.x: Likewise.
3436 * sunrpc/rpcsvc/klm_prot.x: Likewise.
3437 * sunrpc/rpcsvc/mount.x: Likewise.
3438 * sunrpc/rpcsvc/nfs_prot.x: Likewise.
3439 * sunrpc/rpcsvc/rex.x: Likewise.
3440 * sunrpc/rpcsvc/rstat.x: Likewise.
3441 * sunrpc/rpcsvc/rusers.x: Likewise.
3442 * sunrpc/rpcsvc/sm_inter.x: Likewise.
3443 * sunrpc/rpcsvc/spray.x: Likewise.
3444 * sunrpc/rpcsvc/yppasswd.x: Likewise.
3445 * sunrpc/rtime.c: Likewise.
3446 * sunrpc/svc.c: Likewise.
3447 * sunrpc/svc_auth.c: Likewise.
3448 * sunrpc/svc_authux.c: Likewise.
3449 * sunrpc/svc_raw.c: Likewise.
3450 * sunrpc/svc_run.c: Likewise.
3451 * sunrpc/svc_simple.c: Likewise.
3452 * sunrpc/svc_tcp.c: Likewise.
3453 * sunrpc/svc_udp.c: Likewise.
3454 * sunrpc/svc_unix.c: Likewise.
3455 * sunrpc/svcauth_des.c: Likewise.
3456 * sunrpc/xcrypt.c: Likewise.
3457 * sunrpc/xdr.c: Likewise.
3458 * sunrpc/xdr_array.c: Likewise.
3459 * sunrpc/xdr_float.c: Likewise.
3460 * sunrpc/xdr_mem.c: Likewise.
3461 * sunrpc/xdr_rec.c: Likewise.
3462 * sunrpc/xdr_ref.c: Likewise.
3463 * sunrpc/xdr_sizeof.c: Likewise.
3464 * sunrpc/xdr_stdio.c: Likewise.
3466 * po/da.po: Update from translation team.
3468 2009-05-18 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3470 * sysdeps/sh/____longjmp_chk.S: New file.
3471 * sysdeps/sh/sh3/__longjmp.S: If CHECK_SP is defined, use it.
3472 * sysdeps/sh/sh4/__longjmp.S: Likewise.
3474 2009-05-18 Jakub Jelinek <jakub@redhat.com>
3475 Ulrich Drepper <drepper@redhat.com>
3477 * nscd/nscd_helper.c (MINIMUM_HASHENTRY_SIZE): Define.
3478 (__nscd_cache_search): Assume each entry in the
3479 hash chain needs one hashentry and half of datahead. Use
3480 MINIMUM_HASHENTRY_SIZE instead of sizeof(hashentry).
3482 2009-05-16 Ulrich Drepper <drepper@redhat.com>
3484 * posix/sys/wait.h: Fix typos. Pretty printing.
3485 * stdlib/stdlib.h: Likewise. Correct comments.
3488 * stdlib/stdlib.h (__WAIT_INT): Match the definition in <sys/wait.h>.
3490 * nscd/nscd_helper.c (__nscd_cache_search): Fix exit condition in last
3493 2009-05-15 Ulrich Drepper <drepper@redhat.com>
3495 * nscd/nscd_helper.c (__nscd_cache_search): Introduce loop counter.
3496 Use it if we absolutely cannot reach any more correct list elements
3497 because that many do not fit into the currently mapped database.
3499 2009-05-14 Jakub Jelinek <jakub@redhat.com>
3501 * nscd/nscd_helper.c: Include stddef.h.
3502 (__nscd_cache_search): Add datalen argument. Use atomic_forced_read
3503 in a couple of places. Return NULL if trail is not less than
3504 datasize, don't consider dataheads with length smaller than
3505 offsetof (struct datahead, data) + datalen.
3506 * nscd/nscd_client.h (__nscd_cache_search): Adjust prototype.
3507 * nscd/nscd_gethst_r.c (nscd_gethst_r): Adjust callers.
3508 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
3509 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
3510 * nscd/nscd_getai.c (__nscd_getai): Likewise.
3511 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
3512 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
3514 * sysdeps/unix/sysv/linux/i386/fallocate64.c (__fallocate64_l64):
3516 (fallocate64): ... to this.
3517 * sysdeps/unix/sysv/linux/fallocate64.c (__fallocate64_l64):
3519 (fallocate64): ... to this.
3520 * sysdeps/unix/sysv/linux/Versions (libc): Remove fallocate64.
3521 * sysdeps/unix/sysv/linux/wordsize-64/Versions (libc): Add
3522 fallocate64@@GLIBC_2.10.
3523 * sysdeps/unix/sysv/linux/i386/Versions (libc): Add
3524 fallocate64@@GLIBC_2.11.
3525 * sysdeps/unix/sysv/linux/s390/s390-32/Versions (libc): Likewise.
3526 * sysdeps/unix/sysv/linux/powerpc/powerpc32/Versions (libc): Likewise.
3527 * sysdeps/unix/sysv/linux/sparc/sparc32/Versions (libc): Likewise.
3528 * sysdeps/unix/sysv/linux/sh/Versions (libc): Likewise.
3530 * nscd/selinux.c (nscd_avc_destroy): Removed.
3531 * nscd/selinux.h (nscd_avc_destroy): Likewise.
3532 * nscd/nscd.c (termination_handler): Don't call
3535 2009-05-12 Jakub Jelinek <jakub@redhat.com>
3537 * include/atomic.h: Formatting.
3538 (catomic_compare_and_exchange_val_acq): Don't define if already
3539 defined by bits/atomic.h.
3541 2009-05-15 Ulrich Drepper <drepper@redhat.com>
3543 * math/libm-test.inc (expm1_test): Add test for range error.
3545 * Versions.def: Add GLIBC_2.11 for libc.
3546 * debug/Makefile (routines): Add longjmp_chk.
3547 Add rules to build and run tst-longjmp_chk.
3548 * debug/Versions: Export __longjmp_chk for GLIBC_2.11.
3549 * debug/longjmp_chk.c: New file.
3550 * debug/tst-longjmp_chk.c: New file.
3551 * include/bits/setjmp2.: New file.
3552 * include/stdio.h: Mark __fortify_fail as internal_function.
3553 * setjmp/Makefile (headers): Add bits/setjmp2.h.
3554 * setjmp/bits/setjmp2.h: New file.
3555 * setjmp/longjmp.c: If __libc_siglongjmp is defined, don't define any
3557 * setjmp/setjmp.h: Include <bits/setjmp2.h> if _FORTIFY_SOURCE is
3559 * sysdeps/i386/____longjmp_chk.S: New file.
3560 * sysdeps/x86_64/____longjmp_chk.S: New file.
3561 * sysdeps/i386/__longjmp.S: If CHECK_ESP is defined, use it.
3562 * sysdeps/x86_64/__longjmp.S: Likewise.
3564 * version.h: Bump for 2.11 development.
3566 * elf/check-execstack.c: New file.
3567 * elf/Makefile: Add rules to build and run check-execstack.
3569 2009-05-10 Ulrich Drepper <drepper@redhat.com>
3571 * version.h (VERSION): Bump to 2.10.1.
3573 * nss/getXXbyYY_r.c: If NO_COMPAT_NEEDED is defined don't define any
3574 compatibility functions.
3575 * nss/getXXent_r.c: Likewise.
3576 * gshadow/getsgent_r.c: Define NO_COMPAT_NEEDED.
3577 * gshadow/getsgnam_r.c: Likewise.
3578 * gshadow/Version: Remove duplicate entries.
3580 * sysdeps/x86_64/cacheinfo.c (intel_02_cache_info): Add missing entries
3581 for recent processor.
3582 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_cache_info):
3585 2009-05-09 Ulrich Drepper <drepper@redhat.com>
3587 * version.h (VERSION): Bump for 2.10 release.
3588 * include/features.h (__GLIBC_MINOR__): Bump to 10.
3590 * Makeconfig: Undo last change. Add asflags-cpu to ASFLAGS in the
3591 same place we add ASFLAGS-config.
3593 2009-05-05 Aurelien Jarno <aurelien@aurel32.net>
3596 * resolv/res_query.c (__libc_res_nquery): If one query returns NOTIMP
3597 or FORMERR and the other NOERROR, don't raise an error.
3599 2009-05-06 Ryan S. Arnold <rsa@us.ibm.com>
3602 * Makeconfig (+asflags): New variable based upon ASFLAG or
3604 (ASFLAGS): Add override to set ASFLAGS to +asflags.
3605 * config.make.in (asflags-cpu): Add variable based upon
3606 @libc_cv_cc_submachine@ to propagate -mcpu=CPU from --with-cpu=CPU to
3608 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/setcontext.S:
3609 Remove unneeded file now that the assembler emits _ARCH_PWR6 and
3610 recognizes power6 instruction set due to passing -mcpu=power6 from
3611 --with-cpu=power6 when compiling .S files.
3612 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/swapcontext.S:
3614 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/setcontext.S:
3616 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/swapcontext.S:
3619 2009-05-09 Jakub Jelinek <jakub@redhat.com>
3621 * string/stratcliff.c (do_test): Test for zero length
3622 STRNLEN, MEMCHR, STRNCPY, STPNCPY, MEMCPY, MEMPCPY and memccpy
3623 at the end of the page.
3625 2009-05-08 Ulrich Drepper <drepper@redhat.com>
3627 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_AT_RANDOM.
3629 * sysdeps/x86_64/memchr.S: Handle invalid buffer pointers when
3632 * po/da.po: Update from translation team.
3634 2009-05-05 Jakub Jelinek <jakub@redhat.com>
3636 * io/sys/stat.h (fstatat64): Guard prototype with __USE_LARGEFILE64,
3637 guard __extern_inline wrapper with __USE_ATFILE instead of __USE_GNU.
3639 2009-05-05 Ulrich Drepper <drepper@redhat.com>
3641 * sysdeps/unix/sysv/linux/sys/personality.h: Add ADDR_COMPAT_LAYOUT
3642 and READ_IMPLIES_EXEC.
3644 2009-05-04 Ulrich Drepper <drepper@redhat.com>
3646 * po/da.po: Update from translation team.
3648 2009-04-29 Jakub Jelinek <jakub@redhat.com>
3650 * sysdeps/unix/sysv/linux/ifaddrs.c: Revert unintended 2008-08-12
3653 2009-04-27 Jakub Jelinek <jakub@redhat.com>
3655 * locale/programs/locarchive.c (create_archive): Add MAP_PRIVATE
3656 to MAP_ANON in PROT_NONE mmap64 call.
3657 (open_archive): Likewise.
3658 (file_data_available_p): Use mmap64 instead of mremap.
3659 (enlarge_archive): Likewise. Update head if ah->addr changed.
3660 Attempt to reserve address space after mmap64 region.
3662 2009-04-26 Ulrich Drepper <drepper@redhat.com>
3664 * sysdeps/ieee754/dbl-64/s_expm1.c: Set errno for overflow.
3665 * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
3666 * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
3668 * sysdeps/ieee754/k_standard.c (__kernel_standard): Pole errors in
3669 atanh should set ERANGE.
3672 * elf/dl-runtime.c (_dl_fixup): Use DL_FIXUP_VALUE_ADDR to access
3673 result of lookup to make call to implement STT_GNU_IFUNC.
3674 (_dl_profile_fixup): Likewise.
3675 Patch by H.J. Lu <hjl.tools@gmail.com>.
3677 * nscd/connections.c (send_ro_fd): Define temporary variable to avoid
3680 * sysdeps/unix/sysv/linux/dl-osinfo.h (dl_fatal): Remove inline
3683 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Don't define
3684 label if it is not used.
3686 * elf/dl-profile.c (_dl_start_profile): Define real-type variant
3687 of gmon_hist_hdr and gmon_hdr structures and use them.
3688 * elf/sprof.c: Likewise.
3690 * elf/dl-load.c (open_verify): Add temporary variable to avoid
3693 * nscd/nscd_helper.c (get_mapping): Avoid casts to avoid warnings.
3695 * sunrpc/clnt_raw.c (clntraw_private_s): Use union in definition
3698 * inet/rexec.c (rexec_af): Make sa2 a union to avoid warnings.
3699 * inet/rcmd.c (rcmd_af): Make from a union of the various needed types
3701 (iruserok_af): Use ss_family instead of casts.
3703 * gmon/gmon.c (write_hist): Define real-type variant of
3704 gmon_hist_hdr structure and use it.
3705 (write_gmon): Likewise for gmon_hdr.
3707 * sysdeps/unix/sysv/linux/readv.c: Avoid declaration of replacement
3708 function if we are not going to define it.
3709 * sysdeps/unix/sysv/linux/writev.c: Likewise.
3711 * inet/inet6_option.c (option_alloc): Add temporary variable to
3714 * libio/strfile.h (struct _IO_streambuf): Use correct type and
3715 name of VTable element.
3716 * libio/iovsprintf.c: Avoid casts to avoid warnings.
3717 * libio/iovsscanf.c: Likewise.
3718 * libio/vasprintf.c: Likewise.
3719 * libio/vsnprintf.c: Likewise.
3720 * stdio-common/isoc99_vsscanf.c: Likewise.
3721 * stdlib/strfmon_l.c: Likewise.
3722 * debug/vasprintf_chk.c: Likewise.
3723 * debug/vsnprintf_chk.c: Likewise.
3724 * debug/vsprintf_chk.c: Likewise.
3726 * nss/nsswitch.c (__nss_lookup_function): En/Decrypt cached
3729 2009-04-26 Jakub Jelinek <jakub@redhat.com>
3731 * sysdeps/ieee754/dbl-64/s_tan.c (tan): Fix -Wsequence-point warnings.
3733 2009-04-25 Ulrich Drepper <drepper@redhat.com>
3735 * posix/bits/posix1_lim.h: Cleanup namespace a bit.
3737 * sysdeps/i386/fpu/s_tan.S: Set errno for ±Inf.
3738 * sysdeps/i386/fpu/s_tanf.S: Likewise.
3739 * sysdeps/i386/fpu/s_tanl.S: Likewise.
3740 * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
3741 * sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
3742 * sysdeps/x86_64/fpu/s_tanl.S: Likewise.
3743 * math/libm-test.inc: Add tests for errno after tan calls with
3746 * sysdeps/ieee754/k_standard.c (__kernel_standard): Use correct
3747 errno value vor pow(+-0,neg).
3748 * math/libm-test.inc (pow_test): Add tests for errno value for
3751 * math/w_fmod.c: Also handle x=±Inf as error.
3752 * math/w_fmodf.c: Likewise.
3753 * math/w_fmodl.c: Likewise.
3754 * math/libm-test.inc (fmod_test): Add tests for errno after calls for
3757 * sysdeps/i386/fpu/s_cos.S: Set errno for ±Inf.
3758 * sysdeps/i386/fpu/s_cosf.S: Likewise.
3759 * sysdeps/i386/fpu/s_cosl.S: Likewise.
3760 * sysdeps/i386/fpu/s_sin.S: Likewise.
3761 * sysdeps/i386/fpu/s_sinf.S: Likewise.
3762 * sysdeps/i386/fpu/s_sinl.S: Likewise.
3763 * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
3764 * sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
3765 * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
3766 * sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
3767 * sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
3768 * sysdeps/x86_64/fpu/s_cosl.S: Likewise.
3769 * sysdeps/x86_64/fpu/s_sinl.S: Likewise.
3770 * math/libm-test.inc: Add tests for errno after sin/cos calls with
3773 * stdlib/strtod_l.c (round_and_return): We have to set errno to
3774 ERANGE for underflows.
3775 * stdlib/tst-strtod.c (tests): Two tests should set errno to ERANGE.
3777 * stdio-common/stdio_lim.h.in (L_cuserid): Not part of POSIX since
3780 * libio/tst-widetext.input: Remove surrogates.
3782 * include/features.h: _POSIX_C_SOURCE >= 200112L implies C99.
3784 * sysdeps/ieee754/k_standard.c (__kernel_standard): Pole errors
3785 for lgamma should set errno to ERANGE, not EDOM.
3786 * math/libm-test.inc (lgamma_test): Check errno for pole errors.
3788 2009-04-24 Ulrich Drepper <drepper@redhat.com>
3791 * iconv/gconv_simple.c (BODY for UTF-8 to INTERNAL): Don't accept
3794 * locale/programs/locarchive.c (enlarge_archive): Conserve address
3795 space when temporarily mapping the whole content of the old file.
3798 * misc/hsearch_r.c (hsearch_r): Add back ensurance that hval is
3801 2009-04-24 Jakub Jelinek <jakub@redhat.com>
3803 * iconvdata/sjis.c (BODY): Don't advance inptr before
3804 STANDARD_FROM_LOOP_ERR_HANDLER (2) for 2 byte invalid input.
3805 Use STANDARD_FROM_LOOP_ERR_HANDLER with 2 instead of 1 for
3808 2009-04-24 Ulrich Drepper <drepper@redhat.com>
3810 * locale/locarchive.h (struct locarhandle): Rename len field to
3811 mmaped and add new reserved field.
3812 * locale/programs/locarchive.c (RESERVE_MMAP_SIZE): Define.
3813 (create_archive): Reserve address space and then map file into it.
3814 (open_archive): Likewise.
3815 (file_data_available_p): New function.
3816 (compare_from_file): New function.
3817 (close_archive): Adjust to member name changes.
3818 (add_locale): Before comparing locale data, check it is mapped.
3819 Otherwise fall back to reading from the file.
3821 2009-04-23 H.J. Lu <hongjiu.lu@intel.com>
3823 * stdio-common/psiginfo.c: Include <errno.h>.
3825 2009-04-23 Ulrich Drepper <drepper@redhat.com>
3828 * stdlib/random_r.c (__srandom_r): Change type of word to int32_t
3829 to get consistency between 32 and 64 bit architectures.
3832 * sysdeps/unix/make-syscalls.sh: Add rule to create target
3833 directory for dummy syscall rules.
3834 Patch by Chris Steinbroner <hesh@pobox.com>.
3836 2009-04-23 Aurelien Jarno <aurelien@aurel32.net>
3839 * sysdeps/unix/sysv/linux/sys/mount.h: Define MNT_DETACH and
3842 2009-04-23 Ulrich Drepper <drepper@redhat.com>
3844 * sysdeps/unix/sysv/linux/preadv.c: The kernel API changed. Adjust.
3845 * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
3847 2009-04-23 Jakub Jelinek <jakub@redhat.com>
3849 * sysdeps/posix/pwritev.c (PWRITEV): Fix up comment. Copy
3850 data from vector to temporary buffer and call PWRITEV after it
3851 instead of vice versa.
3852 * sysdeps/posix/preadv.c: Fix up comment.
3853 * misc/preadv.c: Likewise.
3854 * misc/preadv64.c: Likewise.
3855 * misc/pwritev.c: Likewise.
3856 * misc/pwritev64.c: Likewise.
3857 * misc/sys/uio.h (preadv, pwritev, preadv64, pwritev64): Likewise.
3859 2009-04-23 Ulrich Drepper <drepper@redhat.com>
3861 * shadow/sgetspent_r.c (__sgetspent_r): Recognize too small buffers.
3863 * shadow/Makefile (tests): Add tst-shadow.
3864 * shadow/tst-shadow.c: New file.
3867 * gshadow/Makefile: New file.
3868 * gshadow/Versions: New file.
3869 * gshadow/fgetsgent.c: New file.
3870 * gshadow/fgetsgent_r.c: New file.
3871 * gshadow/getsgent.c: New file.
3872 * gshadow/getsgent_r.c: New file.
3873 * gshadow/getsgnam.c: New file.
3874 * gshadow/getsgnam_r.c: New file.
3875 * gshadow/gshadow.h: New file.
3876 * gshadow/putsgent.c: New file.
3877 * gshadow/sgetsgent.c: New file.
3878 * gshadow/sgetsgent_r.c: New file.
3879 * gshadow/tst-gshadow.c: New file.
3880 * include/gshadow.h: New file.
3881 * Makeconfig (all-subdirs): Add gshadow.
3882 * Makefile (installed-headers): Add gshadow/gshadow.h.
3883 * nss/Makefile (databases): Add sgrp.
3884 * nss/Versions: Add gshadow functions as private exports.
3885 * nss/nsswitch.conf: Add gshadow entry.
3886 * nss/sgrp-lookup.c: New file.
3887 * nss/nss_files/files-parse.c: Add STRING_LIST macro. Rewrite
3888 parse_list to handle STRING_LIST and TRAILING_LIST_PARSER.
3889 * nss/nss_files/files-sgrp.c: New file.
3890 * sysdeps/generic/paths.h: Add _PATH_GSHADOW.
3891 * sysdeps/unix/sysv/linux/paths.h: Likewise.
3893 2009-04-22 Ulrich Drepper <drepper@redhat.com>
3895 * stdio-common/printf.h: Add missing const to register_printf_modifier.
3896 * stdio-common/reg-modifier.c: Likewise.
3898 2009-04-22 Andrew Stubbs <ams@codesourcery.com>
3900 * sysdeps/sh/sh4/setjmp.S (__sigsetjmp): Adjust JB_SIZE when there
3903 2009-04-20 Ulrich Drepper <drepper@redhat.com>
3906 * sysdeps/unix/sysv/linux/sys/timex.h: Add definitions from kernel
3907 headers up to 2.6.30.
3909 * po/ca.po: Update from translation team.
3911 2009-04-19 Ulrich Drepper <drepper@redhat.com>
3914 * elf/dl-open.c (dl_open_worker): We cannot guarantee that we can load
3915 an object that uses static TLS if the TLS modid is higher than the
3916 reserve we always allocate. At least for multi-threaded code.
3918 2009-04-18 Ulrich Drepper <drepper@redhat.com>
3920 * stdlib/strfmon_l.c (__vstrfmon_l): Don't wrap when computing width.
3921 Numerically stable check for valid width.
3923 * locale/programs/locarchive.c (open_archive): Map the entire file
3924 and not just the administrative data.
3925 (add_locale): When we find a hash sum match compare the content
3928 * malloc/malloc.c (malloc_info): Output address space information.
3930 2009-04-17 Ulrich Drepper <drepper@redhat.com>
3932 * malloc/malloc.c (malloc_info): Also output system memory information.
3934 * sysdeps/unix/sysv/linux/kernel-features.h: All supported
3935 architectures have preadv/pwritev in 2.6.30.
3937 * sysdeps/posix/preadv.c: Reading of zero bytes is no error.
3938 * sysdeps/posix/readv.c: Likewise.
3939 Reported by Markus Armbruster <armbru@redhat.com>.
3941 * malloc/hooks.c (top_check): Force hook value into register.
3943 2009-04-16 Samuel Thibault <samuel.thibault@ens-lyon.org>
3945 * elf/rtld.c (dl_main): Really call _dl_sysdep_start_cleanup after all
3946 calls to _dl_relocate_object.
3948 2009-04-16 Ulrich Drepper <drepper@redhat.com>
3951 * malloc/malloc.c (force_reg): Define.
3952 (sYSMALLOc): Load hook variable into variable
3953 before test and force into register.
3954 (sYSTRIm): Likewise.
3955 (public_mALLOc): Force hook value into register.
3956 (public_fREe): Likewise.
3957 (public_rEALLOc): Likewise.
3958 (public_mEMALIGn): Likewise.
3959 (public_vALLOc): Likewise.
3960 (public_pVALLOc): Likewise.
3961 (public_cALLOc): Likewise.
3962 (__posix_memalign): Likewise.
3963 * malloc/arena.c (ptmalloc_init): Load hook variable into variable
3964 before test and force into register.
3965 * malloc/hooks.c (top_check): Likewise.
3966 (public_sET_STATe): Pretty printing.
3968 * resolv/res_send.c (send_dg): Don't just ignore the result we got
3969 in case we only receive one reply in single-request mode.
3971 2009-04-16 Jakub Jelinek <jakub@redhat.com>
3973 * elf/dl-open.c (_dl_open): Bump GL(dl_nns) to 1 if no libraries
3974 are dlopened in statically linked program even for __LM_ID_CALLER.
3976 2009-04-16 Ulrich Drepper <drepper@redhat.com>
3978 * resolv/res_send.c (send_dg): Don't switch into single-request
3979 mode if we already are in it.
3981 2009-04-15 Ulrich Drepper <drepper@redhat.com>
3983 * sysdeps/unix/sysv/linux/getsysstats.c (next_line): Make sure there
3984 are always at least 4 bytes in the returned line.
3986 2009-04-15 Jakub Jelinek <jakub@redhat.com>
3988 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Check
3989 __libc_use_alloca (8192), if the stack is too small use 512 bytes
3990 instead of 8K. Stop searching in /proc/stat after hitting first
3991 line not starting with cpu.
3992 (next_line): Truncate too long
3993 lines at buffer size * 3/4 instead of pretending there were line
3994 breaks inside of large lines.
3996 2009-04-14 Ulrich Drepper <drepper@redhat.com>
3998 * sysdeps/x86_64/mp_clz_tab.c: New file.
4000 2009-03-17 Ryan S. Arnold <rsa@us.ibm.com>
4001 Ulrich Drepper <drepper@redhat.com>
4003 * sysdeps/unix/sysv/linux/fallocate.c: Handle old kernel headers.
4004 * sysdeps/unix/sysv/linux/fallocate64.c: Likewise.
4005 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: Likewise.
4007 2009-03-25 Andrew Stubbs <ams@codesourcery.com>
4009 * sysdeps/sh/libc-tls.c: New file.
4011 * sysdeps/sh/bits/setjmp.h (__jmp_buf): Give name to structure type.
4013 2009-04-14 Roland McGrath <roland@redhat.com>
4015 * elf/elf.h: Add various missing ARM constants, to match binutils.
4017 2009-04-14 Ulrich Drepper <drepper@redhat.com>
4019 Optimizations from GMP.
4020 * sysdeps/x86_64/add_n.S: New file.
4021 * sysdeps/x86_64/addmul_1.S: New file.
4022 * sysdeps/x86_64/lshift.S: New file.
4023 * sysdeps/x86_64/mul_1.S: New file.
4024 * sysdeps/x86_64/rshift.S: New file.
4025 * sysdeps/x86_64/sub_n.S: New file.
4026 * sysdeps/x86_64/submul_1.S: New file.
4028 2009-04-14 Jakub Jelinek <jakub@redhat.com>
4030 * sysdeps/powerpc/powerpc32/elf/start.S: Ensure .data is non-empty.
4031 * sysdeps/powerpc/powerpc64/elf/start.S: Likewise.
4032 * sysdeps/sparc/sparc32/elf/start.S: Likewise.
4033 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
4035 2009-04-14 Ulrich Drepper <drepper@redhat.com>
4037 * sysdeps/unix/sysv/linux/kernel-features.h: SH also has
4040 2009-04-13 Ulrich Drepper <drepper@redhat.com>
4042 * sysdeps/x86-64/strrchr.S: New file.
4044 2009-04-10 Ulrich Drepper <drepper@redhat.com>
4046 * stdio-common/printf.h (struct printf_info): Add user element.
4047 New types printf_arginfo_size_function, printf_va_arg_function.
4048 Declare register_printf_specifier, register_printf_modifier,
4049 register_printf_type.
4050 * stdio-common/printf-parse.h (struct printf_spec): Add size element.
4051 (union printf_arg): Add pa_user element.
4052 Adjust __printf_arginfo_table type.
4053 Add __printf_va_arg_table, __printf_modifier_table,
4054 __handle_registered_modifier_mb, and __handle_registered_modifier_wc
4056 * stdio-common/printf-parsemb.c: Recognize registered modifiers.
4057 If registered arginfo call failed try normal specifier.
4058 * stdio-common/printf-prs.c: Pass additional parameter to arginfo
4060 * stdio-common/Makefile (routines): Add reg-modifier and reg-type.
4061 * stdio-common/Versions: Export register_printf_modifier,
4062 register_printf_type, and register_printf_specifier for GLIBC_2.10.
4063 * stdio-common/reg-modifier.c: New file.
4064 * stdio-common/reg-type.c: New file.
4065 * stdio-common/reg-printf.c (__register_printf_specifier): New
4066 function. Mostly the old __register_printf_function function but
4067 uses locking and type of third parameter changed.
4068 (__register_printf_function): Implement using
4069 __register_printf_specifier.
4070 * stdio-common/vfprintf.c (vfprintf): Collect argument sizes in
4071 calls to arginfo functions. Allocate enough memory for user-defined
4072 types. Call new va_arg functions to get user-defined types.
4073 Try installed handlers even for existing format specifiers first.
4075 2009-04-09 Ulrich Drepper <drepper@redhat.com>
4077 * sysdeps/x86_64/rawmemchr.S: New file.
4079 * stdio-common/vfprintf.c (vfprintf): Slightly more compact code.
4080 Simplified code and possible copy problem fixed.
4082 * sysdeps/unix/sysv/linux/preadv.c: Avoid prototype for static
4083 function if it is not defined. Add some necessary casts.
4084 * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
4086 * sysdeps/unix/sysv/linux/kernel-features.h: SPARC and IA64 also
4087 have preadv/pwritev in 2.6.30.
4089 2009-04-08 Ulrich Drepper <drepper@redhat.com>
4091 * malloc/malloc.c (malloc_info): New function.
4092 * malloc/malloc.h: Declare it.
4093 * malloc/Versions: Export malloc_info for GLIBC_2.10.
4095 * sysdeps/unix/sysv/linux/preadv64.c (PREAD): Use __libc_pread64
4098 * malloc/malloc.c (_int_realloc): Add parameter with old block
4099 size. Remove duplicated test. Don't handle mmap'ed blocks here.
4101 * malloc/hooks.c (realloc_check): Adjust _int_realloc call.
4103 2009-04-07 Ulrich Drepper <drepper@redhat.com>
4105 * sysdeps/x86_64/strchrnul.S: New file.
4107 * crypt/Makefile (LDLIBS-crypt.so): Use this variable instead of
4108 depending libcrypt on -lfreebl3.
4110 * sysdeps/unix/sysv/linux/kernel-features.h: Power also has
4111 preadv/pwritev in 2.6.30.
4113 * resolv/nss_dns/dns-host.c (getanswer_r): Use strcasecmp
4114 instead of __strcasecmp.
4116 * string/stratcliff.c (do_test): Add memchr tests..
4117 * wcsmbs/wcsatcliff.c (MEMCHR): Define.
4118 * sysdeps/x86_64/memchr.S: Fix handling of end of buffer after
4119 first read quad word.
4121 2009-04-06 Ulrich Drepper <drepper@redhat.com>
4123 * string/strverscmp.c (__strverscmp): Fix last cleanups.
4124 * string/tst-svc.input: Add new test case.
4125 * string/tst-svc.expect: Adjust.
4126 * string/Makefile: Don't ignore tst-svc error.
4128 * sysdeps/x86_64/memchr.S: New file.
4130 * resolv/resolv.h (RES_SNGLKUP): Define.
4131 * resolv/res_init.c (res_setoptions): Recognize single-request option.
4132 * resolv/res_send.c (send_dg): If we sent two requests at once and
4133 only get one reply before timeout switch to mode where we send the
4134 second request only after the first answer has been received.
4136 2009-04-05 Ulrich Drepper <drepper@redhat.com>
4138 * sysdeps/x86_64/strlen.S: Optimize by using SSE2 instructions.
4139 * sysdeps/x86_64/strchr.S: Likewise.
4141 2009-04-03 Ulrich Drepper <drepper@redhat.com>
4143 * configure.in: We need to test for the compiler earlier.
4145 * misc/Makefile (routines): Add preadv, preadv64, pwritev, pwritev64.
4146 * misc/Versions: Export preadv, preadv64, pwritev, pwritev64 for
4148 * misc/sys/uio.h: Declare preadv, preadv64, pwritev, pwritev64.
4149 * sysdeps/unix/sysv/linux/kernel-features.h: Add entries for preadv
4151 * misc/preadv.c: New file.
4152 * misc/preadv64.c: New file.
4153 * misc/pwritev.c: New file.
4154 * misc/pwritev64.c: New file.
4155 * sysdeps/posx/preadv.c: New file.
4156 * sysdeps/posx/preadv64.c: New file.
4157 * sysdeps/posx/pwritev.c: New file.
4158 * sysdeps/posx/pwritev64.c: New file.
4159 * sysdeps/unix/sysv/linux/preadv.c: New file.
4160 * sysdeps/unix/sysv/linux/preadv64.c: New file.
4161 * sysdeps/unix/sysv/linux/pwritev.c: New file.
4162 * sysdeps/unix/sysv/linux/pwritev64.c: New file.
4163 * sysdeps/unix/sysv/linux/wordsize-64/preadv64.c: New file.
4164 * sysdeps/unix/sysv/linux/wordsize-64/pwritev64.c: New file.
4166 * sysdeps/unix/sysv/linux/readv.c (__libc_readv): Fix calling of
4168 * sysdeps/unix/sysv/linux/writev.c (__libc_writev): Likewise.
4170 * sysdeps/unix/sysv/linux/kernel-features.h: Define
4171 __ASSUME_COMPLETE_READV_WRITEV.
4172 * sysdeps/unix/sysv/linux/readv.c: No need for userlevel fallback
4173 with modern kernels.
4174 * sysdeps/unix/sysv/linux/writev.c: Likewise.
4176 * sysdeps/posix/readv.c: Since read is a cancellation point we have
4177 to free a possible malloced buffer in case of cancellation.
4178 * sysdeps/posix/writev.c: Likewise for write.
4180 2009-04-02 Ulrich Drepper <drepper@redhat.com>
4182 * sysdeps/unix/sysv/linux/bits/socket.h: Add missing protocol numbers.
4184 * configure.in: Recognize --enable-nss-crypt.
4185 * config.make.in: Add nss-crypt entry.
4186 * crypt/Makefile: If nss-crypt==yes, don't build md5.c, sha256.c,
4187 sha512.c. Don't run md5test, sha256test, sha512test. Pass -DUSE_NSS
4188 and include path for NSS directory to compiler for md5-crypt,
4189 sha256-crypt, sha512-crypt. Link libcrypt.so with -lfreebl3.
4190 * crypt/md5-crypt.c: If USE_NSS is defined, don't use local hash
4191 function implementation, use NSS. Introduce wrappers around the
4192 hash function calls. Little code size optimization.
4193 * crypt/sha256-crypt.c: Likewise.
4194 * crypt/sha512-crypt.c: Likewise.
4195 * scripts/check-local-headers.sh: Ignore nss3 directory.
4197 * configure.in: Rename pic_default to libc_cv_pic_default.
4198 * config.make.in: Likewise.
4200 2009-04-01 Roland McGrath <roland@redhat.com>
4202 * elf/elf.h (R_SPARC_GLOB_JMP): New macro.
4203 (R_SPARC_GOTDATA_HIX22, R_SPARC_GOTDATA_LOX10): New macros.
4204 (R_SPARC_GOTDATA_OP_HIX22, R_SPARC_GOTDATA_OP_LOX10): Likewise.
4205 (R_SPARC_GOTDATA_OP, R_SPARC_H34): Likewise.
4206 (R_SPARC_SIZE32, R_SPARC_SIZE64): Likewise.
4207 (R_SPARC_GNU_VTINHERIT, R_SPARC_GNU_VTENTRY, R_SPARC_REV32): Likewise.
4208 (R_SPARC_NUM): Update.
4209 From Dave Miller <davem@davemloft.net>.
4211 2009-04-01 Ulrich Drepper <drepper@redhat.com>
4213 * sysdeps/unix/sysv/linux/sys/eventfd.h (EFD_SEMAPHORE): Define.
4215 2009-03-31 Ulrich Drepper <drepper@redhat.com>
4217 * elf/dl-open.c: Keep track of used name spaces and only iterate over
4218 those which are used.
4219 * elf/dl-addr.c: Likewise.
4220 * elf/dl-caller.c: Likewise.
4221 * elf/dl-fini.c: Likewise.
4222 * elf/dl-iteratephdr.c: Likewise.
4223 * elf/dl-libc.c: Likewise.
4224 * elf/dl-load.c: Likewise.
4225 * elf/dl-support.c: Likewise.
4226 * elf/dl-sym.c: Likewise.
4227 * elf/rtld.c: Likewise.
4228 * sysdeps/generic/ldsodefs.h: Likewise.
4230 * elf/dl-load.c: Remove support for systems without MAP_ANON.
4231 * elf/dl-minimal.c: Likewise.
4232 * elf/dl-misc.c: Likewise.
4233 * elf/rtld.c: Likewise.
4234 * sysdeps/generic/ldsodefs.h: Likewise.
4236 2009-03-30 Ulrich Drepper <drepper@redhat.com>
4238 * elf/do-lookup.h (do_lookup_x): Minor optimization and cleanup.
4239 Avoid reuse of complex expression.
4241 * po/fr.po: Update from translation team.
4243 2009-03-16 Ulrich Drepper <drepper@redhat.com>
4245 * include/dirent.h: Yet more changes to match sort function type
4247 * sysdeps/unix/sysv/linux/i386/alphasort64.c: Likewise.
4248 * sysdeps/unix/sysv/linux/i386/olddirent.h: Likewise.
4249 * sysdeps/unix/sysv/linux/i386/versionsort64.c: Likewise.
4251 2009-03-16 Thomas Schwinge <tschwinge@gnu.org>
4253 * dirent/scandir64.c (scandir64): Adjust declaration to type change.
4255 2009-03-16 Ulrich Drepper <drepper@redhat.com>
4257 * nscd/connections.c (restart): Try to preserve the process name
4258 by reading the /proc/self/exe symlink and using the return name.
4259 Patch by Jeff Bastian <jbastian@redhat.com>.
4261 2009-03-15 Ulrich Drepper <drepper@redhat.com>
4264 * elf/dl-load.c (_dl_map_object_from_fd): Only call audit hooks
4265 if we are not loading a new audit library.
4266 * elf/dl-reloc (_dl_relocate_object): Third parameter is now a bitmask.
4267 Only use profiling trampoline for auditing if we are not relocating
4269 * elf/dl-open.c (dl_open_worker): Adjust _dl_relocate_object call.
4270 * elf/rtld.c: Likewise.
4271 * sysdeps/generic/ldsodefs.h: Adjust _dl_relocate_object prototype.
4273 * elf/rtld.c (dl_main): Extend help message for --audit option.
4276 * dirent/dirent.h: Adjust prototypes of scandir, scandir64, alphasort,
4277 alphasort64, versionsort, and versionsort64 to POSIX 2008.
4278 * dirent/alphasort.c: Adjust implementation to type change.
4279 * dirent/alphasort64.c: Likewise.
4280 * dirent/scandir.c: Likewise.
4281 * dirent/versionsort.c: Likewise.
4282 * dirent/versionsort64.c: Likewise.
4283 * sysdeps/wordsize-64/alphasort.c: Add hack to hide alphasort64
4285 * sysdeps/wordsize-64/versionsort.c: Add hack to hide versionsort64
4289 * inet/inet6_rth.c (inet6_rth_reverse): Compute number of segments
4290 correctly. Set segleft member in output as required.
4291 Patch partly by Yang Hongyang <yanghy@cn.fujitsu.com>.
4292 * inet/tst-inet6_rth.c (do_test): Add tests for inet6_rth_reverse.
4295 * inet/inet6_rth.c (inet6_rth_add): Add some error checking.
4296 Patch mostly by Yang Hongyang <yanghy@cn.fujitsu.com>.
4297 * inet/Makefile (tests): Add tst-inet6_rth.
4298 * inet/tst-inet6_rth.c: New file.
4301 * string/strlen.c (strlen): Fix omission in the expression to test
4304 2009-03-14 Ulrich Drepper <drepper@redhat.com>
4306 * crypt/sha256test.c (main): Perform 100,000 'a' test in a second way.
4308 * elf/dl-runtime.c (reloc_offset): Define.
4309 (reloc_index): Define.
4310 (_dl_fixup): Rename reloc_offset parameter to reloc_arg.
4311 (_dl_fixup_profile): Likewise. Use reloc_index instead of
4312 computing index from reloc_offset.
4313 (_dl_call_pltexit): Likewise.
4314 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_resolve): Just pass
4315 the relocation index to _dl_fixup.
4316 (_dl_runtime_profile): Likewise for _dl_fixup_profile and
4318 * sysdeps/x86_64/dl-runtime.c: New file.
4321 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix
4322 alignment of La_x86_64_regs. Store xmm parameters.
4323 Patch mostly by Jiri Olsa <olsajiri@gmail.com>.
4326 * string/strverscmp.c (__strverscmp): Fix case of different digits
4327 in fractional part of string.
4328 Patch by Jingyu Liu <jyliu@fortinet.com>.
4329 * string/Makefile (tests): Add tst-svc2.
4330 * string/tst-svc2.c: New file.
4332 * string/strverscmp.c (__strverscmp): Optimize size of tables.
4334 * locale/iso-639.def: Add Min Nan.
4336 2009-03-11 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
4339 * elf/dl-sysdep.c (_dl_show_auxv): Add support for AT_BASE_PLATFORM.
4341 2009-03-14 Ulrich Drepper <drepper@redhat.com>
4343 * elf/dl-sysdep.c (auxvars): Compress data structure.
4345 * sysdeps/i386/dl-machine.h (elf_machine_rel): Implement
4346 STT_GNU_IFUNC handling.
4347 (elf_machine_rela): Likewise.
4349 2009-03-13 Ulrich Drepper <drepper@redhat.com>
4351 * config.h.in (USE_MULTIARCH): Define.
4352 * configure.in: Handle --enable-multi-arch.
4353 * elf/dl-runtime.c (_dl_fixup): Handle STT_GNU_IFUNC.
4354 (_dl_fixup_profile): Likewise.
4355 * elf/do-lookup.c (dl_lookup_x): Likewise.
4356 * sysdeps/x86_64/dl-machine.h: Handle STT_GNU_IFUNC.
4357 * elf/elf.h (STT_GNU_IFUNC): Define.
4358 * include/libc-symbols.h (libc_ifunc): Define.
4359 * sysdeps/x86_64/cacheinfo.c: If USE_MULTIARCH is defined, use the
4360 framework in init-arch.h to get CPUID values.
4361 * sysdeps/x86_64/multiarch/Makefile: New file.
4362 * sysdeps/x86_64/multiarch/init-arch.c: New file.
4363 * sysdeps/x86_64/multiarch/init-arch.h: New file.
4364 * sysdeps/x86_64/multiarch/sched_cpucount.c: New file.
4366 * config.make.in (experimental-malloc): Define.
4367 * configure.in: Handle --enable-experimental-malloc.
4368 * malloc/Makefile: Handle experimental-malloc flag.
4369 * malloc/malloc.c: Implement PER_THREAD and ATOMIC_FASTBINS features.
4370 * malloc/arena.c: Likewise.
4371 * malloc/hooks.c: Likewise.
4372 * malloc/malloc.h: Define M_ARENA_TEST and M_ARENA_MAX.
4374 2009-03-11 Ulrich Drepper <drepper@redhat.com>
4376 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Add branch
4377 prediction. A few size optimizations.
4379 2009-03-10 Ulrich Drepper <drepper@redhat.com>
4381 * time/tzset.c: Optimize a bit for size.
4383 2009-03-10 Jakub Jelinek <jakub@redhat.com>
4385 * include/stdio.h (fmemopen): Add libc_hidden_proto.
4386 * libio/fmemopen.c (fmemopen): Add libc_hidden_def.
4388 * elf/sprof.c: Avoid warning about multi-line comment.
4390 2009-03-10 Ulrich Drepper <drepper@redhat.com>
4392 * time/tzset.c (__tzset_parse_tz): Use correct string when parsing
4394 * time/tst-posixtz.c: Add tests for quoted timezone names.
4396 2009-03-10 Jakub Jelinek <jakub@redhat.com>
4398 * posix/unistd.h (_POSIX_VERSION, _POSIX2_VERSION, _POSIX2_C_BIND,
4399 _POSIX2_C_DEV, _POSIX2_SW_DEV, _POSIX2_LOCALEDEF): Define to
4400 200809L instead of 200112L.
4401 (_XOPEN_VERSION): For __USE_XOPEN2K8 define to 700.
4402 * posix/tst-sysconf.c (STDVER): Define to 200809L instead of 200112L.
4404 * stdlib/quick_exit.c (quick_exit): Pass &__quick_exit_funcs
4405 instead of __quick_exit_funcs to __run_exit_handlers.
4406 * stdlib/at_quick_exit.c (at_quick_exit): Add attribute_hidden.
4407 * stdlib/exit.h (__run_exit_handlers): Add noreturn attribute.
4408 (__cxa_at_quick_exit): Remove attribute_hidden.
4409 * stdlib/exit.c (exit): Pass &__exit_funcs instead of __exit_funcs
4410 to __run_exit_handlers.
4411 * stdlib/cxa_at_quick_exit.c (__cxa_at_quick_exit): Remove
4414 2009-03-10 Ulrich Drepper <drepper@redhat.com>
4416 * po/id.po: Update from translation team.
4418 2009-02-18 Jakub Jelinek <jakub@redhat.com>
4420 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S: Use
4421 .machine push; .machine "power6" and .machine pop around mtfsf
4422 insns outside of _ARCH_PWR6 define.
4423 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S: Likewise.
4424 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S:
4426 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S:
4428 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c (_SET_DI_FPSCR): Likewise.
4429 * sysdeps/powerpc/fpu/fenv_libc.h (fesetenv_register,
4430 relax_fenv_state): Likewise.
4432 2009-03-08 Ulrich Drepper <drepper@redhat.com>
4434 * stdlib/Makefile (routines): Add quick_exit, at_quick_exit, and
4436 (static-only-routines): Add at_quick_exit.
4437 * stdlib/Versions: Export quick_exit and __cxa_at_quick_exit for
4439 * stdlib/quick_exit.c: New file.
4440 * stdlib/at_quick_exit.c: New file.
4441 * stdlib/cxa_at_quick_exit.c: New file.
4442 * stdlib/cxa_atexit.c (__cxa_atexit): Move body to new function. Call
4444 (__internal_atexit): New function.
4445 (__new_exitfn): Now takes parameter to point to the list to use.
4446 * stdlib/cxa_finalize.c: Remove quick_exit handlers, don't call them.
4447 * stdlib/exit.c (__run_exit_handlers): New function. Split from...
4448 (exit): ...here. Just call __run_exit_handlers appropriately.
4449 * stdlib/exit.h: Declare __quick_exit_funcs, __run_exit_handlers,
4450 __internal_atexit, __cxa_at_quick_exit. Adjust __new_exitfn.
4451 * stdlib/on_exit.c: Adjust call to __new_exitfn.
4452 * stdlib/stdlib.h: Declare at_quick_exit and quick_exit.
4454 * po/id.po: Update from translation team.
4456 2009-03-07 Ulrich Drepper <drepper@redhat.com>
4458 * po/ru.po: Update from translation team.
4460 2009-03-04 Ulrich Drepper <drepper@redhat.com>
4462 * po/nl.po: Update from translation team.
4464 2009-03-03 Ulrich Drepper <drepper@redhat.com>
4466 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Declare fallocate{,64}.
4467 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
4468 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
4469 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
4470 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
4471 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
4472 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
4474 * po/pl.po: Update from translation team.
4476 2009-03-02 Ulrich Drepper <drepper@redhat.com>
4479 * sysdeps/unix/sysv/linux/fallocate.c: New file.
4480 * sysdeps/unix/sysv/linux/fallocate64.c: New file.
4481 * sysdeps/unix/sysv/linux/wordsize-64/fallocate64.c: New file.
4482 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: New file.
4483 * sysdeps/unix/sysv/linux/i386/fallocate64.c: New file.
4484 * sysdeps/unix/sysv/linux/i386/fallocate.c: New file.
4485 * sysdeps/unix/sysv/linux/Versions: Export fallocate and fallocate64
4487 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
4488 Add fallocate and fallocate64.
4490 * io/fcntl.h: Pretty printing.
4492 2009-03-02 Richard Guenther <rguenther@suse.de>
4494 * misc/sys/cdefs.h (__extern_always_inline): Add __artificial__
4495 attribute also for non-C99 inline semantics variant.
4497 2009-02-12 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
4499 * sysdeps/powerpc/powerpc32/power7/fpu/Implies: New file.
4500 * sysdeps/powerpc/powerpc32/power7/Implies: Likewise.
4501 * sysdeps/powerpc/powerpc64/power7/fpu/Implies: Likewise.
4502 * sysdeps/powerpc/powerpc64/power7/Implies: Likewise.
4503 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies:
4505 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies:
4508 2009-03-02 Ulrich Drepper <drepper@redhat.com>
4510 * po/cs.po: Update from translation team.
4512 2009-02-28 Ulrich Drepper <drepper@redhat.com>
4514 * po/bg.po: Update from translation team.
4515 * po/sv.po: Likewise.
4516 * po/fi.po: Likewise.
4517 * po/vi.po: Likewise.
4519 2009-02-27 Roland McGrath <roland@redhat.com>
4521 * Makeconfig (%.v.i): Depend on Makeconfig.
4522 Exclude % lines from initial #-comment removal.
4524 2009-02-27 Ulrich Drepper <drepper@redhat.com>
4526 * po/ko.po: Update from translation team.
4528 2009-02-26 Roland McGrath <roland@redhat.com>
4530 * shadow/lckpwdf.c (__lckpwdf): Move FLAGS inside block using it,
4531 avoids unused warning.
4533 2009-02-26 Andrew Stubbs <ams@codesourcery.com>
4534 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
4536 * sysdeps/unix/sysv/linux/sh/sys/procfs.h: Don't include signal.h,
4537 sys/ucontext.h and asm/elf.h. Include sys/user.h.
4538 * sysdeps/unix/sysv/linux/sh/sys/user.h: Don't include features.h
4539 and asm/user.h. Include asm/ptrace.h.
4540 (PTRACE_GETREGS, PTRACE_SETREGS, PTRACE_GETFPREGS,
4541 PTRACE_SETFPREGS, PTRACE_GETFDPIC, PTRACE_GETFDPIC_EXEC,
4542 PTRACE_GETFDPIC_INTERP, PTRACE_GETDSPREGS, PTRACE_SETDSPREGS):
4544 (start_thread): Don't undefine.
4545 (elf_greg_t, ELF_NGREG, elf_fpregset_t, user_fpu_struct, user):
4548 2009-02-26 Ulrich Drepper <drepper@redhat.com>
4550 * wctype/wctype.h: The *_l functions are in POSIX 2008.
4551 * wcsmbs/wchar.h: mbsnrtowcs, open_wmemstream, wcpcpy, wcpncpy,
4552 wcscasecmp, wcsdup, wcsncasecmp, wcsnlen, wcsnrtombs,
4553 wcscasecmp_l, wcsncasecmp_l, wcscoll_l, and wcsxfrm_l.
4554 * sysdeps/mach/hurd/bits/posix_opt.h: Reset value of macros from
4556 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Likewise.
4557 * posix/getconf.c (vars): Add _SC_THREAD_ROBUST_PRIO_INHERIT and
4558 _SC_THREAD_ROBUST_PRIO_PROTECT entries.
4559 * bits/confname.h: Add _SC_THREAD_ROBUST_PRIO_INHERIT and
4560 _SC_THREAD_ROBUST_PRIO_PROTECT.
4561 * posix/unistd.h: fexecve is in POSIX 2008.
4562 * time/time.h: strftime_l is in POSIX 2008.
4563 * io/sys/stat.h: futimens is in POSIX 2008.
4564 * string/strings.h: strcasecmp_l and strncasecmp_l are in POSIX 2008.
4565 * string/string.h: stpcpy, stpncpy, strndup, strnlen, strsignal,
4566 strcoll_l, strerror_l, and strxfrm_l are in POSIX 2008.
4567 * stdlib/stdlib.h: mkdtemp is in POSIX 2008.
4568 * libio/stdio.h: dprintf, fmemopen, getdelim, getline,
4569 open_memstream, and vdprintf are in POSIX 2008.
4571 2009-02-25 Ulrich Drepper <drepper@redhat.com>
4573 * include/features.h: Define macros for XPG7/POSIX 2008.
4574 * ctype/ctype.h: The *_l functions are in POSIX 2008.
4575 * dirent/dirent.h: alphasort, dirfd, scandir, and fdopendir are in
4577 * locale/langinfo.h: nl_langinfo_l is in POSIX 2008.
4578 * locale/xlocale.h: Define locale_t type.
4579 * locale/locale.h: duplocale, freelocale, newlocale, uselocale are
4580 in POSIX 2008. Don't define locale_t here.
4581 * stdlib/monetary.h: strfmon_l is in POSIX 2008.
4582 * sysdeps/unix/sysv/linux/bits/stat.h: Protect UTIME_NOW and
4583 UTIME_OMIT only with __USE_ATFILE.
4584 * signal/signal.h: Declare psignal and psiginfo for POSIX 2008.
4585 * stdio-common/psiginfo.c: New file.
4586 * stdio-common/psiginfo-data.h: New file.
4587 * stdio-common/psiginfo-define.h: New file.
4588 * stdio-common/Makefile (routines): Add psiginfo.
4589 * stdio-common/Versions: Export psiginfo for GLIBC_2.10.
4590 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
4591 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
4592 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
4593 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
4594 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
4595 * io/sys/stat.h: Move mknodat definition into same conditional as
4597 * time/sys/time.h: futimesat is not among the functions accepted
4598 into the POSIX standard.
4600 * include/features.h: If no feature selection given and we select
4601 by default a POSIX mode, also define __USE_POSIX_IMPLICITLY.
4602 * posix/Versions: Export __posix_getopt.
4603 * posix/getopt.c (_getopt_initialize): Take additional parameter.
4604 Use it to alternatively initialize __posixly_correct.
4605 (_getopt_internal_r): Take addition parameter. Pass on to
4607 (_getopt_internal): Take addition parameter. Pass on to
4609 (getopt): Pass additional zero to _getopt_internal.
4610 (__posix_getopt): New function.
4611 * posix/getopt.h: Add redirection for getopt.
4612 * posix/getopt1.c (getopt_long): Pass additional zero to
4614 (getopt_long_only): Likewise.
4615 (_getopt_long_r): Pass additional zero to _getopt_internal_r.
4616 (_getopt_long_only_r): Likewise.
4617 * posix/getopt_int.h: Adjust declarations of _getopt_internal and
4620 2009-02-24 Ulrich Drepper <drepper@redhat.com>
4622 * bits/confname.h: Define _SC_TRACE_EVENT_NAME_MAX, _SC_TRACE_NAME_MAX,
4623 _SC_TRACE_SYS_MAX, _SC_TRACE_USER_EVENT_MAX, _SC_XOPEN_STREAMS.
4624 * sysdeps/posix/sysconf.c (__sysconf): Handle
4625 _SC_TRACE_EVENT_NAME_MAX, _SC_TRACE_NAME_MAX, _SC_TRACE_SYS_MAX,
4626 _SC_TRACE_USER_EVENT_MAX, _SC_XOPEN_STREAMS.
4628 2009-02-24 Roland McGrath <roland@redhat.com>
4631 * README.template: Reworded not to use substituted version number.
4633 * README: ... here (no longer generated).
4634 * Makefile (README): Target removed.
4636 2009-02-24 Ulrich Drepper <drepper@redhat.com>
4638 * sysdeps/unix/sysv/linux/sysconf.c (__sysconf):
4639 /proc/sys/kernel/rtsig_max doesn't exist anymore, use getrlimit
4642 * io/sys/stat.h: The lstat functions have been mandatory since 2001.
4644 * time/tzset.c (tzset_internal): Correct parsing of TZ envvar.
4646 2009-02-22 Ulrich Drepper <drepper@redhat.com>
4648 * po/bg.po: Update from translation team.
4650 2009-02-16 Jakub Jelinek <jakub@redhat.com>
4652 * stdlib/monetary.h: Uglify function parameter names.
4653 * sunrpc/rpc/pmap_clnt.h: Likewise.
4654 * sunrpc/rpc/svc.h: Likewise.
4655 * sunrpc/rpc/xdr.h: Likewise.
4656 * sunrpc/rpc/clnt.h: Likewise.
4657 * resolv/netdb.h: Likewise.
4658 * resolv/arpa/nameser.h: Likewise.
4659 * resolv/resolv.h: Likewise.
4660 * argp/argp.h: Likewise.
4661 * locale/langinfo.h: Likewise.
4662 * io/sys/stat.h: Likewise.
4663 * posix/spawn.h: Likewise.
4664 * nis/rpcsvc/nislib.h: Likewise.
4665 * malloc/obstack.h: Likewise.
4666 * sysdeps/ia64/bits/link.h: Likewise.
4667 * sysdeps/i386/bits/link.h: Likewise.
4668 * sysdeps/s390/bits/link.h: Likewise.
4669 * sysdeps/powerpc/bits/link.h: Likewise.
4670 * sysdeps/x86_64/bits/link.h: Likewise.
4671 * sysdeps/sparc/bits/link.h: Likewise.
4672 * sysdeps/sh/bits/link.h: Likewise.
4673 * sysdeps/unix/sysv/linux/i386/sys/io.h: Likewise.
4674 * sysdeps/unix/sysv/linux/x86_64/sys/io.h: Likewise.
4675 * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: Likewise.
4676 * sysdeps/unix/sysv/linux/sys/eventfd.h: Likewise.
4678 2008-12-01 Fredrik Unger <fred@tree.se>
4680 * soft-fp/double.h [_FP_W_TYPE_SIZE >= 64] (FP_UNPACK_SEMIRAW_D,
4681 FP_UNPACK_SEMIRAW_DP): Use _FP_UNPACK_RAW_1 instead of
4682 _FP_UNPACK_RAW_2, fix up first argument.
4684 2009-02-15 Ulrich Drepper <drepper@redhat.com>
4686 * sysdeps/unix/sysv/linux/getsysstats.c (next_line): New function.
4687 (GET_NPROCS_PARSER): Change parameters and use next_line.
4688 (__get_nprocs): Rewrite to not use stdio routines.
4689 * sysdeps/unix/sysv/linux/sparc/getsysstats.c (GET_NPROCS_PARSER):
4690 Change parameters and use next_line.
4692 2009-02-13 Ulrich Drepper <drepper@redhat.com>
4695 * nscd/nscd.h: Remove definitions and declarations for mem_in_flight.
4696 Change mempool_alloc prototype.
4697 * nscd/mem.c (gc): Don't handle mem_in_flight.
4698 (mempool_alloc): Third parameter now only indicates whether this is the
4699 first call (to allocate data) or not. If it is, get db rdlock.
4700 Release it on error. Don't handle mem_in_flight.
4701 * nscd/aicache.c (addhstaiX): Mark he parameter as const.
4702 Adjust third parameter of mempool_alloc calls.
4703 Nothing to do here in case mempool_alloc fails.
4704 Avoid local variable shadowing parameter. No need to get db rdlock
4705 before calling cache_add.
4706 * nscd/cache.c (cache_add): Adjust call to mempool_alloc. There is
4707 no mem_in_flight array anymore.
4708 * nscd/connections.c: Remove definition and handling of mem_in_flight.
4709 * nscd/grpcache.c (cache_addgr): Adjust third parameter of
4710 mempool_alloc calls. Mark he parameter as const. Nothing to do here
4711 in case mempool_alloc fails. No need to get db rdlock before calling
4713 * nscd/hstcache.c (cache_addhst): Likewise.
4714 * nscd/initgrcache.c (addinitgroupsX): Likewise.
4715 * nscd/servicescache.c (cache_addserv): Likewise.
4716 * nscd/pwdcache.c (cache_addpw): Likewise. Remove some debugging code.
4718 2009-02-11 Ulrich Drepper <drepper@redhat.com>
4720 * po/lt.po: Update from translation team.
4722 2009-02-10 Ulrich Drepper <drepper@redhat.com>
4724 * elf/dl-load.c (open_verify): In case VALID_ELF_HEADER is
4725 defined, allow additional data to be added using the optional
4726 MORE_ELF_HEADER_DATA macro.
4727 * sysdeps/unix/sysv/linux/ldsodefs.h (VALID_ELF_HEADER,
4728 VALID_ELF_OSABI, VALID_ELF_ABIVERSION, MORE_ELF_HEADER_DATA): Define.
4730 2009-02-08 Ulrich Drepper <drepper@redhat.com>
4732 * include/atomic.h: Define catomic_and if not already defined.
4733 * sysdeps/x86_64/bits/atomic.h: Define catomic_and.
4734 * sysdeps/i386/i486/bits/atomic.h: Likewise.
4736 2009-02-07 Ulrich Drepper <drepper@redhat.com>
4738 * malloc/malloc.c (_int_free): Second argument is now mchunkptr.
4740 (_int_realloc): Likewise. Third argument is now padded size
4741 All _int_* functions are now static.
4743 * malloc/hooks.c: Change all callers to _int_free and _int_realloc.
4744 * malloc/arena.c: Likewise.
4745 * include/malloc.h: Remove now unnecessary declarations of the _int_*
4748 * sunrpc/rpc_common.c: We cannot move _null_auth into .rodata that
4751 * malloc/malloc.c: Add branch prediction for use of the hooks.
4753 * grp/compat-initgroups.c [NOT_IN_libc] (__libc_use_alloca): Define.
4755 2009-02-06 Ulrich Drepper <drepper@redhat.com>
4758 * bits/confname.h: Add SUSv7 macros for getconf environments.
4759 * bits/environments.h: Likewise.
4760 * sysdeps/unix/sysv/linux/i386/bits/environments.h: Likewise.
4761 * sysdeps/unix/sysv/linux/powerpc/bits/environments.h: Likewise.
4762 * sysdeps/unix/sysv/linux/s390/bits/environments.h: Likewise.
4763 * sysdeps/unix/sysv/linux/sparc/bits/environments.h: Likewise.
4764 * sysdeps/unix/sysv/linux/x86_64/bits/environments.h: Likewise.
4765 * posix/confstr.c: Handle SUSv5 and SUSv7 environments.
4766 * posix/getconf.c: Likewise.
4767 * posix/sysconf.c: Likewise.
4768 * sysdeps/posix/sysconf.c: Likewise.
4769 * posix/Makefile (getconf.speclist): Also collect SUSv5 and SUSv7
4772 2009-01-16 Petr Baudis <pasky@suse.cz>
4775 * resolv/res_libc.c (__res_maybe_init): Call __res_vinit()
4776 even if we currently have zero nscount.
4778 2009-02-06 Ulrich Drepper <drepper@redhat.com>
4781 * grp/compat-initgroups.c (compat_call): Switch to use malloc when
4782 the input line is too long.
4784 * po/Makefile (libc.pot): Add f_print as function taking c-format
4787 * debug/xtrace.sh: Unify translatable messages.
4788 * elf/ldd.bash.in: Likewise.
4789 * elf/sprof.c: Likewise.
4790 * locale/programs/locale.c: Likewise.
4791 * malloc/memusage.sh: Likewise.
4792 * nss/getent.c: Likewise.
4794 2009-02-06 Joseph Myers <joseph@codesourcery.com>
4796 * debug/pcprofiledump.c (print_version,
4797 argp_program_version_hook): New function.
4798 * elf/ldconfig.c (more_help): New function.
4800 * elf/sln.c (usage): New function.
4801 (main): Support --help and --version.
4802 * malloc/memusagestat.c (print_version): New function.
4803 (argp_program_version_hook): New variable.
4804 * nscd/nscd.c (more_help): New function.
4806 * posix/getconf.c (main): Send --version output to stdout.
4808 * sunrpc/rpc_main.c (usage, options_usage): Take STREAM and STATUS
4809 arguments. All callers changed.
4810 (print_version): New function.
4811 (parseargs): Support --help and --version.
4812 * sunrpc/rpcinfo.c (usage): Take STREAM argument. All callers
4814 (print_version): New function.
4815 (main): Use getopt_long. Support --help and --version.
4816 * sysdeps/unix/sysv/linux/lddlibc4.c (main): Support --help and
4819 2009-02-06 Ulrich Drepper <drepper@redhat.com>
4821 * malloc/memusage.c (DEFAULT_BUFFER_SIZE): Change to 32768.
4822 (update_data): Fix handling of wrapping back
4823 to the beginning of the buffer.
4826 * stdio-common/psignal.c (psignal): Fix test for empty string.
4828 2009-02-05 Ulrich Drepper <drepper@redhat.com>
4830 * include/rpc/auth.h: Use libc_hidden_proto for _null_auth.
4831 * sunrpc/rpc_common.c: Add libc_hidden_def for _null_auth. Also
4832 move _null_auth to .rodata.
4834 * time/tzset.c (__tzset_parse_tz): DST offset must also allow hour
4837 * intl/dcigettext.c (DCIGETTEXT): Avoid some code duplication.
4839 * sysdeps/unix/opendir.c (__alloc_dir): We have a lot more memory
4840 today than when the original code was written. Use larger
4841 buffers. This also makes it unnecessary to have stat information,
4842 if this causes extra efforts.
4843 (__opendir): In case O_DIRECTORY works, don't call fstat just for
4846 2009-02-03 Andrew Stubbs <ams@codesourcery.com>
4848 * sysdeps/sh/sh4/dl-trampoline.S: Only set HAVE_FPU if __SH_FPU_ANY__
4850 * sysdeps/sh/sh4/setjmp.S: Support SH4-NOFPU.
4851 * sysdeps/sh/sh4/__longjmp.S: Likewise.
4852 * sysdeps/unix/sysv/linux/sh/sh4/getcontext.S: Likewise.
4853 * sysdeps/unix/sysv/linux/sh/sh4/setcontext.S: Likewise.
4854 * sysdeps/unix/sysv/linux/sh/sh4/swapcontext.S: Likewise.
4855 * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Likewise.
4857 2009-02-04 Ulrich Drepper <drepper@redhat.com>
4859 * po/ru.po: Update from translation team.
4861 2008-11-17 Nathan Sidwell <nathan@codesourcery.com>
4863 * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h (struct sigevent):
4864 Add _tid slot to maintain consistency with kernel.
4866 2009-02-04 Ulrich Drepper <drepper@redhat.com>
4868 * libio/wfileops.c (_IO_wfile_underflow): Fix handling of
4869 incomplete characters at end of input buffer.
4870 * libio/Makefile (tests): Add tst-fgetwc.
4871 * libio/tst-fgetwc.c: New file.
4872 * libio/tst-fgetwc.input: New file.
4874 2009-02-02 Andrew Stubbs <ams@codesourcery.com>
4876 * sysdeps/unix/sysv/linux/sh/Makefile (libm.so-no-z-defs): Define.
4878 2009-02-02 Ulrich Drepper <drepper@redhat.com>
4881 * iconv/gconv_trans.c (__gconv_transliterate): Don't change
4882 *OUTBUFSTART unless the whole output fit into the buffer.
4883 * iconv/Makefile (tests): Add tst-iconv4.
4884 * iconv/tst-iconv4.c: New file.
4886 2009-02-01 Ulrich Drepper <drepper@redhat.com>
4888 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new descriptors.
4889 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
4891 2009-01-29 Andrew Stubbs <ams@codesourcery.com>
4893 * elf/Makefile (ld.so): Adjust the sed script to insert _begin in to
4894 newer linker scripts.
4896 2009-01-30 Ulrich Drepper <drepper@redhat.com>
4899 * sysdeps/unix/sysv/linux/sys/inotify.h: Second parameter of
4900 inotify_rm_watch should have type int.
4902 2009-01-06 Steven Munroe <sjmunroe@us.ibm.com>
4904 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
4905 Make aligned_restore_vmx a local symbol.
4906 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp):
4909 2009-01-30 Andreas Jaeger <aj@suse.de>
4911 * sysdeps/unix/sysv/linux/bits/shm.h (SHM_EXEC): Define.
4912 * sysdeps/unix/sysv/linux/ia64/bits/shm.h (SHM_EXEC): Define.
4913 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h (SHM_EXEC): Define.
4914 * sysdeps/unix/sysv/linux/s390/bits/shm.h (SHM_EXEC): Define.
4915 * sysdeps/unix/sysv/linux/sh/bits/shm.h (SHM_EXEC): Define.
4916 * sysdeps/unix/sysv/linux/sparc/bits/shm.h (SHM_EXEC): Define.
4917 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h (SHM_EXEC): Define.
4919 2009-01-11 Ryan S. Arnold <rsa@us.ibm.com>
4922 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c (_SET_DI_FPSCR,
4923 _SET_SI_FPSCR): Clobber fp0 to prevent erroneous test-case passes.
4925 2009-01-08 Ryan S. Arnold <rsa@us.ibm.com>
4928 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
4929 (__CONTEXT_FUNC_NAME): Fix mtfsf to use fp31 instead of fp0.
4930 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
4931 (__CONTEXT_FUNC_NAME): Fix mtfsf to use fp31 instead of fp0.
4933 2009-01-11 Thomas Schwinge <tschwinge@gnu.org>
4935 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Use
4936 memcpy instead of memcmp.
4937 (_dl_setup_pointer_guard): Likewise.
4939 2009-01-30 Ulrich Drepper <drepper@redhat.com>
4941 * malloc/malloc.c (sYSMALLOc): Don't use assert when detecting
4942 manipulated brk, use malloc_printerr.
4943 * misc/sbrk.c (__sbrk): Better error handling for nonsense
4946 2009-01-30 Jakub Jelinek <jakub@redhat.com>
4948 * string/string.h (memchr, strchr, strrchr, strpbrk, strstr, index,
4949 rindex): For C++ add inlines so that they can be recognized as
4951 * string/strings.h: Define correct C++ prototypes for gcc 4.4.
4953 2009-01-29 Ulrich Drepper <drepper@redhat.com>
4954 Jakub Jelinek <jakub@redhat.com>
4956 * string/string.h: Define correct C++ prototypes for gcc 4.4.
4957 * wcsmbs/wchar.h: Likewise.
4959 2009-01-29 Ulrich Drepper <drepper@redhat.com>
4961 * sysdeps/i386/stackinfo.h (stackinfo_get_sp): Define.
4962 (stackinfo_sub_sp): Define.
4964 2009-01-28 Ulrich Drepper <drepper@redhat.com>
4967 * nscd/mem.c (gc): Use alloca_count to get the real stack usage.
4968 * include/alloca.h (alloca_account): Define.
4969 * sysdeps/x86_64/stackinfo.h (stackinfo_get_sp): Define.
4970 (stackinfo_sub_sp): Define.
4972 * nscd/connections.c (nscd_init): If database file access fails
4973 check whether this is due to permission problems and bail in that
4977 * nscd/mem.c (gc): Fix assignment of he_data in case malloc is used.
4978 Reported by Jun'ichi Nomura <j-nomura@ce.jp.nec.com>.
4980 2009-01-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
4982 * sysdeps/unix/sysv/linux/sh/sysdep.h (INTERNAL_SYSCALL):
4983 Add "t" to clobber list.
4984 (INTERNAL_SYSCALL_NCS): Likewise.
4986 2009-01-28 Ulrich Drepper <drepper@redhat.com>
4988 * nss/getent.c (print_networks): Don't print comma between aliases.
4990 2009-01-23 Ulrich Drepper <drepper@redhat.com>
4992 * sysdeps/unix/sysv/linux/tst-clone.c (do_test): Avoid warning.
4994 * misc/hsearch_r.c (hcreate_r): We need at least three elements in
4996 * misc/Makefile (tests): Add bug-hsearch1.
4997 * misc/bug-hsearch1.c: New file.
4999 2009-01-22 Roland McGrath <roland@redhat.com>
5001 * Makeconfig (%.v.i): Strip trailing # comments,
5002 not only whole-line comments.
5004 2009-01-10 Ulrich Drepper <drepper@redhat.com>
5006 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Take
5007 one parameter. If non-NULL use it to initialize return value.
5008 (_dl_setup_pointer_guard): New function.
5009 * sysdeps/unix/sysv/linux/dl-osinfo.h: Likewise.
5010 * sysdeps/generic/ldsodefs.h: Declare _dl_random.
5011 * elf/rtld.c (security_init): Pass _dl_random to
5012 _dl_setup_stack_chk_guard. Call _dl_setup_pointer_guard to initialize
5014 * elf/dl-sysdep.c (_dl_random): New variable.
5015 (_dl_sysdep_start): Handle AT_RANDOM.
5016 (_dl_show_auxv): Likewise.
5017 * elf/dl-support.c (_dl_random): New variable.
5018 (_dl_aux_init): Handle AT_RANDOM.
5019 * csu/libc-start.c [!SHARED] (libc_start_main): Pass _dl_random
5020 to _dl_setup_stack_chk_guard.
5022 * elf/elf.h (AT_RANDOM): Define AT_BASE_PLATFORM and AT_RANDOM.
5024 2009-01-10 Roland McGrath <roland@redhat.com>
5026 * nscd/nscd.c (parse_opt): Use argp_error for bad -i argument.
5028 2009-01-08 Ulrich Drepper <drepper@redhat.com>
5030 * sysdeps/i386/fpu/libm-test-ulps: Adjust expm1 errors.
5033 * nss/nss_files/files-parse.c (strtou32): New function.
5034 (INT_FIELD): Use strotu32 instead of strtoul to unify behavior
5035 across 32-bit and 64-bit platforms.
5036 (INT_FIELD_MAYBE_NULL): Likewise.
5038 2009-01-08 Jakub Jelinek <jakub@redhat.com>
5041 * sysdeps/unix/sysv/linux/bits/resource.h (enum __rusage_who): Avoid
5042 comma after RUSAGE_CHILDREN if not -D_GNU_SOURCE.
5043 * sysdeps/unix/sysv/linux/sparc/bits/resource.h (enum __rusage_who):
5046 2009-01-05 Paolo Bonzini <bonzini@gnu.org>
5049 * posix/regexec.c (prune_impossible_nodes): Handle sifted_states[0]
5050 being NULL also if there are no backreferences.
5051 * posix/rxspencer/tests: Add testcases.
5053 2009-01-04 Paolo Bonzini <bonzini@gnu.org>
5056 * posix/bug-regex17.c: Add testcases.
5057 * posix/regcomp.c (re_compile_fastmap_iter): Rewrite COMPLEX_BRACKET
5060 2009-01-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
5062 * sysdeps/unix/sysv/linux/s390/bits/libc-vdso.h: New file.
5063 * sysdeps/unix/sysv/linux/s390/gettimeofday.c: New file.
5064 * sysdeps/unix/sysv/linux/s390/init-first.c: New file.
5065 * sysdeps/unix/sysv/linux/s390/Makefile (sysdep_routines): Add dl-vdso
5067 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h (INLINE_VSYSCALL,
5068 INTERNAL_VSYSCALL, INTERNAL_VSYSCALL_NO_SYSCALL_FALLBACK,
5069 INTERNAL_SYSCALL_NCS, HAVE_CLOCK_GETRES_VSYSCALL and
5070 HAVE_CLOCK_GETTIME_VSYSCALL: Define.
5071 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
5072 * sysdeps/unix/sysv/linux/s390/Versions: New file.
5074 2008-12-31 Paolo Bonzini <bonzini@gnu.org>
5076 * posix/regcomp.c (re_compile_fastmap_iter): Use __mbrtowc.
5077 * posix/regex_internal.c (build_wcs_buffer, build_wcs_upper_buffer,
5078 re_string_skip_chars, re_string_reconstruct): Likewise.
5079 * posix/regex_internal.h [!_LIBC] (__mbrtowc): New #define.
5081 2008-12-31 Rafael Avila de Espindola <espindola@google.com>
5083 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Check and
5084 adjust the buffer alignment.
5086 2009-01-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
5088 * sysdeps/mach/hurd/Makefile (sysdep_headers) [subdir=socket]:
5089 Add net/ethernet.h net/if_arp.h net/if_ether.h net/if_ppp.h
5092 * hurd/report-wait.c (describe_number): Use __stpcpy to prepend
5093 flavor to description only when flavor is not NULL.
5095 * hurd/hurdsig.c (signal_allowed): Unlock _hurd_dtable_lock
5096 mutex after SIGIO/SIGURG lookup loop.
5098 2009-01-03 Samuel Thibault <samuel.thibault@ens-lyon.org>
5100 * bits/resource.h (PRIO_PROCESS, PRIO_PGRP, PRIO_USER): Add macros.
5102 2009-01-03 Ulrich Drepper <drepper@redhat.com>
5104 * sysdeps/unix/sysv/linux/i386/sysdep.h: Describe 6th argument
5107 2009-01-02 Ulrich Drepper <drepper@redhat.com>
5109 * sysdeps/unix/sysv/linux/kernel-features.h
5110 (__ASSUME_FUTEX_CLOCK_REALTIME): Define.
5112 * wcsmbs/wcsnrtombs.c (__wcsnrtombs): Create temporary state object
5113 if no output is written.
5115 * version.h: Bump to 2.10 development.
5117 * posix/getconf.c: Update copyright year.
5118 * nss/getent.c: Likewise.
5119 * iconv/iconvconfig.c: Likewise.
5120 * iconv/iconv_prog.c: Likewise.
5121 * elf/ldconfig.c: Likewise.
5122 * catgets/gencat.c: Likewise.
5123 * csu/version.c: Likewise.
5124 * elf/ldd.bash.in: Likewise.
5125 * elf/sprof.c (print_version): Likewise.
5126 * locale/programs/locale.c: Likewise.
5127 * locale/programs/localedef.c: Likewise.
5128 * nscd/nscd.c (print_version): Likewise.
5129 * debug/xtrace.sh: Likewise.
5130 * malloc/memusage.sh: Likewise.
5131 * malloc/mtrace.pl: Likewise.
5132 * debug/catchsegv.sh: Likewise.
5134 2008-12-29 Mike Frysinger <vapier@gentoo.org>
5136 * iconvdata/Makefile (iconv-rules): Use LC_ALL=C when running awk
5139 2008-12-29 Ulrich Drepper <drepper@redhat.com>
5141 * sysdeps/posix/getaddrinfo.c (gaih_inet): When the
5142 gethostbyname4_r function call succeeded, just leave the loop.
5145 * wcsmbs/wchar.h: Move undefs for local __need_* constants to the
5147 * wctype/wctype.h: Get wint_t definition directly from <stddef.h>.
5148 * wctype/Makefile (tests): Add bug-wctypeh.
5149 * wctype/bug-wctypeh.c: New file.
5151 * nscd/nscd_gethst_r.c (nscd_gethst_r): Don't use nscd if
5152 LOCALDOMAIN is defined.
5153 * nscd/nscd_getai.c (__nscd_getai): Likewise.
5155 * sysdeps/x86_64/bits/select.h: New file.
5157 * resolv/res_init.c (__res_vinit): Count all servers in statp->nscount.
5159 2008-12-21 Bruno Haible <bruno@clisp.org>
5162 * wcsmbs/mbsnrtowcs.c (__mbsnrtowcs): Create temporary state object
5163 if no output is written.
5165 2008-12-13 Klaus Dittrich <kladit@arcor.de>
5167 * login/utmp_file.c (pututline_file): Replace call to dup2 with
5168 libc internal symbol __dup2 to avoid access through the PLT.
5170 2008-12-08 Ulrich Drepper <drepper@redhat.com>
5173 * sysdeps/unix/sysv/linux/bits/socket.h (SCM_CREDENTIALS): Make
5174 available only for __USE_GNU.
5176 * inet/Makefile (tests): Add tst-getni2.
5177 * inet/tst-getni2.c: New file.
5180 * inet/getnameinfo.c (getnameinfo): Check for output buffers being
5181 NULL when NI_NAMEREQD is set.
5182 Patch mostly by Yang Hongyang <yanghy@cn.fujitsu.com>.
5183 * inet/Makefile (tests): Add tst-getni1.
5184 * inet/tst-getni1.c: New file.
5186 2008-12-03 Petr Baudis <pasky@suse.cz>
5189 * nscd/connections.c (invalidate_cache): Use prune_run_lock
5190 instead of prune_lock.
5191 (nscd_run_prune): Before calling prune_cache, take prune_run_lock.
5192 * nscd/nscd.h (database_dyn): Add prune_run_cache.
5194 2008-12-07 Ulrich Drepper <drepper@redhat.com>
5196 * resolv/res_send.c (send_dg): Use correct guards for SOCK_CLOEXEC
5199 * sysdeps/unix/sysv/linux/kernel-features.h: Fix typo in accept4
5202 * resolv/res_init.c (__res_vinit): Always assign to statp->nscount
5203 after reading name server list.
5206 * nis/nss_nis/nis-hosts.c (_nss_nis_gethostbyname4_r): Fix memory
5207 handling for host name aliases.
5209 2008-11-24 Arkadiusz Miśkiewicz <arekm@maven.pl>
5211 * sysdeps/i386/dl-tlsdesc.S (_dl_tlsdesc_dynamic): Use LOAD_PIC_REG
5212 instead of doing things manually.
5214 2008-11-26 Chris Steel <chris.steel.lnx@googlemail.com>
5216 * posix/regex_internal.h (build_wcs_upper_buffer):
5217 Return type is reg_error_t.
5219 2008-12-05 Ulrich Drepper <drepper@redhat.com>
5221 * posix/globtest.sh: Use mktemp to create temporary file and
5224 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_SET_S): Handle large
5226 (__CPU_CLR_S): Likewise.
5227 (__CPU_ISSET_S): Likewise.
5229 2008-12-05 Joseph Myers <joseph@codesourcery.com>
5230 Ulrich Drepper <drepper@redhat.com>
5232 * scripts/firstversion.awk: Use custom comparison function to compare
5234 * scripts/versions.awk: Use sort invocation which can handle
5235 multi-digit sub-version numbers.
5237 2008-12-04 Ulrich Drepper <drepper@redhat.com>
5239 * locale/programs/ld-address.c (DEFINE_LANGUAGE_CODE2): Define.
5240 * locale/iso-639.def: Add Chhattisgarhi entry.
5242 2008-12-02 Ulrich Drepper <drepper@redhat.com>
5244 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyname3_r): Recognize
5246 (_nss_dns_gethostbyname4_r): Likewise.
5247 * resolv/res_init.c (__res_vinit): Initialize nscount to zero.
5248 * sysdeps/posix/getaddrinfo.c (gaih_inet): In case we use
5249 gethostbyname4_r, we don't have a separate IPv6 status, so copy
5250 the no_data variable.
5252 * resolv/res_init.c (__res_vinit): Fill in IPv4 name server
5253 information at the correct index.
5255 * socket/sys/socket.h: Declare accept4.
5256 * socket/accept4.c: New file.
5257 * sysdeps/unix/sysv/linux/accept4.c: New file.
5258 * sysdeps/unix/sysv/linux/i386/accept4.S: New file.
5259 * socket/Makefile (routines): Add accept4.
5260 * socket/Versions: Export accept4 with version GLIBC_2.10.
5261 * socket/paccept.c: Removed.
5262 * sysdeps/unix/sysv/linux/paccept.c: Removed.
5263 * sysdeps/unix/sysv/linux/i386/paccept.S: Removed.
5264 * Versions.def: Define GLIBC_2.10 for libc.
5265 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_ACCEPT4.
5267 * nscd/connections.c: Use accept4.
5269 * sysdeps/unix/sysv/linux/i386/socket.S: Fix comment.
5271 2008-12-01 Ulrich Drepper <drepper@redhat.com>
5273 * resolv/res_send.c (send_dg): Create sockets with non-blocking
5276 * stdlib/setenv.c (unsetenv): Don't search environment if it does
5278 * stdlib/Makefile (tests): Add tst-unsetenv1.
5279 * stdlib/tst-unsetenv1.c: New file.
5281 2008-11-29 Ulrich Drepper <drepper@redhat.com>
5283 * login/utmp_file.c (file_writable): New variable.
5284 (setutent_file): Don't try to open file for writing.
5285 (pututline_file): Before writing, make descriptor writable if
5288 2008-11-26 Ulrich Drepper <drepper@redhat.com>
5290 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Only restrict search
5291 to IPv4 or IPv6 if an interface has been found.
5293 2008-11-26 Roland McGrath <roland@redhat.com>
5295 * sysdeps/unix/sysv/linux/alpha/ipc_priv.h: Renamed to ...
5296 * sysdeps/unix/sysv/linux/powerpc/ipc_priv.h: ... here.
5298 * sysdeps/unix/sysv/linux/alpha/wordexp.c: Renamed to ...
5299 * sysdeps/unix/sysv/linux/ia64/wordexp.c: ... here.
5300 * sysdeps/unix/sysv/linux/sparc/sparc64/wordexp.c: Change #include.
5302 * elf/elf.h (NT_386_IOPERM): New macro.
5303 (NT_PPC_VSX): New macro.
5305 2008-11-25 Roland McGrath <roland@redhat.com>
5307 * sysdeps/alpha, sysdeps/unix/bsd/osf/alpha,
5308 sysdeps/unix/bsd/Attic/osf1/alpha, sysdeps/unix/sysv/linux/alpha,
5309 sysdeps/unix/sysv/linux/alpha/alpha, sysdeps/unix/alpha,
5310 sysdeps/mach/alpha, sysdeps/mach/hurd/alpha:
5311 Subdirectories moved to ports repository.
5312 * configure.in (base_machine): Remove alpha case.
5314 2008-11-25 Thomas Schwinge <tschwinge@gnu.org>
5316 * sysdeps/mach/strerror_l.c: New file.
5318 2008-11-13 Ryan S. Arnold <rsa@us.ibm.com>
5321 * sysdeps/powerpc/fpu/Makefile: Added test case tst-setcontext-fpscr.
5322 * sysdeps/powerpc/fpu/feholdexcpt.c (_FPU_MASK_ALL): Define to replace
5324 * sysdeps/powerpc/fpu/fenv_libc.h (fesetenv_register): Dynamically
5325 choose mtfsf insn based on PPC_FEATURE_HAS_DFP.
5326 (relax_fenv_state): Same as above.
5327 (FPSCR_29): Reserve bit in ISA 2.05.
5328 (FPSCR_NI): Provide define for compat.
5329 * sysdeps/powerpc/fpu/fesetenv.c (_FPU_MASK_ALL): Define to replace
5331 * sysdeps/powerpc/fpu/feupdateenv.c (_FPU_MASK_ALL): Define to replace
5333 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c: New file. Test case to
5334 test setcontext and swapcontext with dynamic 64-bit FPSCR detection.
5335 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp): Adjust
5336 access to hwcap to account for hwcap size increase to uint64_t.
5337 * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S (__sigsetjmp ):
5339 * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext-common.S
5340 (*setcontext): Likewise.
5341 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/setcontext.S:
5343 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/swapcontext.S:
5345 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
5346 (*setcontext): dynamically select mtfsf insn based on
5347 PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
5348 increase to uint64_t.
5349 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
5350 (*swapcontext): dynamically select mtfsf insn based on
5351 PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
5352 increase to uint64_t.
5353 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/setcontext.S:
5355 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/swapcontext.S:
5357 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S
5358 (*setcontext): dynamically select mtfsf insn based on
5359 PPC_FEATURE_HAS_DFP.
5360 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S
5361 (*swapcontext): dynamically select mtfsf insn based on
5362 PPC_FEATURE_HAS_DFP.
5364 2008-11-13 Ulrich Drepper <drepper@redhat.com>
5366 * version.h: Bump for 2.9 release.
5367 * include/features.h (__GLIBC_MINOR__): Bump to 9.
5370 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ALLOC_SIZE):
5371 Multiply with sizeof of __cpu_mask, not 8 unconditionally after
5374 2008-11-11 Ulrich Drepper <drepper@redhat.com>
5377 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Don't abort for
5378 unknown request types for now.
5380 2008-11-11 Roland McGrath <roland@redhat.com>
5382 * sysdeps/x86_64/configure: New file.
5384 * configure.in: Add AC_SUBST(libc_cv_cpp_asm_debuginfo).
5385 * configure: Regenerated.
5387 2008-11-03 Martin Schwidefsky <schwidefsky@de.ibm.com>
5389 * sysdeps/s390/s390-64/dl-trampoline.S (_dl_runtime_profile): Use the
5390 correct instruction to remove the stack frame.
5392 2008-11-03 Michael Matz <matz@suse.de>
5394 * sysdeps/s390/bits/atomic.h (__arch_compare_and_exchange_val_32_acq,
5395 __arch_compare_and_exchange_val_64_acq): Add "memory" clobber.
5397 2008-11-07 Jakub Jelinek <jakub@redhat.com>
5399 * include/stdio.h (__builtin_fwrite, __builtin_fwrite_unlocked):
5402 * bits/libc-tsd.h (__libc_tsd_define, __libc_tsd_address,
5403 __libc_tsd_get, __libc_tsd_set): Add TYPE argument, use it as the type
5404 of the thread variable instead of void *.
5405 * sysdeps/mach/hurd/bits/libc-tsd.h (__libc_tsd_define,
5406 __libc_tsd_address, __libc_tsd_get, __libc_tsd_set): Likewise.
5407 * include/ctype.h (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
5408 __libc_tsd_define arguments.
5409 (__ctype_b_loc, __ctype_toupper_loc, __ctype_tolower_loc): Adjust
5410 __libc_tsd_address arguments. Remove union hack.
5411 * include/rpc/rpc.h (RPC_VARS): Adjust __libc_tsd_define arguments.
5412 * sunrpc/rpc_thread.c (RPC_VARS): Likewise.
5413 (__rpc_thread_destroy, rpc_thread_multi, __rpc_thread_variables):
5414 Adjust __libc_tsd_{set,get} arguments.
5415 * ctype/ctype-info.c (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
5416 __libc_tsd_define arguments.
5417 * locale/uselocale.c (__uselocale): Adjust __libc_tsd_{set,get}
5419 * locale/lc-ctype.c (_nl_postload_ctype): Likewise.
5420 * locale/global-locale.c (__libc_tsd_LOCALE): Adjust type.
5421 (LOCALE): Adjust __libc_tsd_define arguments.
5422 * locale/localeinfo.h (_NL_CURRENT_LOCALE): Adjust __libc_tsd_get
5424 (LOCALE): Adjust __libc_tsd_define arguments.
5425 * sysdeps/mach/hurd/malloc-machine.h (MALLOC): Adjust __libc_tsd_define
5427 (tsd_setspecific, tsd_getspecific): Adjust __libc_tsd_{set,get}
5430 2008-11-02 Ulrich Drepper <drepper@redhat.com>
5432 * malloc/malloc.c (public_rEALLOc): When new arena is used, copy
5433 really all bytes. Patch by Denys Vlasenko <dvlasenk@redhat.com>.
5435 2008-11-01 Ulrich Drepper <drepper@redhat.com>
5438 * misc/hsearch_r.c (hsearch_r): Fix secondary hash function.
5440 2008-10-24 Joseph Myers <joseph@codesourcery.com>
5441 Ulrich Drepper <drepper@redhat.com>
5443 * math/tgmath.h (__floating_type): Use __builtin_classify_type in
5444 definition for GCC 3.1 and later.
5446 2008-10-31 Jakub Jelinek <jakub@redhat.com>
5448 * elf/dl-tls.c (__tls_get_addr): After calling _dl_update_slotinfo
5449 refetch dtv, as it might have changed.
5450 * elf/Makefile: Add rules to build and run tst-tls18.
5451 * elf/tst-tls18.c: New test.
5452 * elf/tst-tlsmod18a.c: New file.
5454 2008-09-09 Aurelien Jarno <aurelien@aurel32.net>
5457 * iconvdata/gconv-modules: Add LATIN9 as an alias to ISO-8859-15.
5459 2008-10-31 Ulrich Drepper <drepper@redhat.com>
5462 * sysdeps/powerpc/elf/rtld-global-offsets.sym: Fix typo.
5465 * posix/spawnattr_getschedparam.c (posix_spawnattr_getschedparam):
5466 Fix length of copy operation.
5468 2008-10-02 Pierre Habouzit <madcoder@debian.org>
5470 * sysdeps/unix/sysv/linux/eventfd.c (eventfd): Use the eventfd2 syscall
5471 and fix its calling convention.
5473 2008-10-07 Andreas Schwab <schwab@suse.de>
5476 * resolv/res_send.c (send_vc): Fix last change.
5477 (send_dg): Align here as well.
5479 2008-10-31 Ulrich Drepper <drepper@redhat.com>
5481 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Handle UL_GETFSIZE
5482 return value in case rlimit is RLIM_INFINITY.
5485 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Fix return value
5487 * resource/Makefile (tests): Add bug-ulimit1.
5488 * resource/bug-ulimit1.c: New file.
5491 * sunrpc/rpc_main.c (mkfile_output): Properly handle filename
5492 without dot. Properly terminate the string with a null byte.
5493 Based on a patch by Aurelien Jarno <aurelien@aurel32.net>.
5496 * debug/getgroups_chk.c (__getgroups_chk): Return EINVAL error for
5498 * posix/bits/unistd.h (getgroups): Call __getgroups_chk for
5502 * sysdeps/powerpc/powerpc32/dl-machine.c: Fix typo in message.
5504 2008-10-30 Ulrich Drepper <drepper@redhat.com>
5506 * grp/initgroups.c (internal_getgrouplist): Don't prematurely
5507 abort if there is no initgroups_dyn function.
5509 * resolv/res_send.c (send_dg): On timeout, only return nonzero
5510 result if any of the queries really provided an answer.
5512 2008-10-28 Ulrich Drepper <drepper@redhat.com>
5514 * po/lt.po: Update from translation team.
5516 2008-10-26 Ulrich Drepper <drepper@redhat.com>
5518 * po/id.po: Update from translation team.
5520 2008-10-24 Ulrich Drepper <drepper@redhat.com>
5522 * resolv/res_query.c (__libc_res_nquery): Add a few casts.
5523 Fix tests for existence of second reply.
5525 2008-10-23 Ulrich Drepper <drepper@redhat.com>
5527 * po/id.po: New file.
5528 Contributed by the Indonesian translation team.
5530 2008-10-22 Dmitry V. Levin <ldv@altlinux.org>
5532 * misc/syslog.c (openlog_internal): Fix __have_sock_cloexec
5535 2008-10-17 Jakub Jelinek <jakub@redhat.com>
5537 * elf/Makefile: Add rules to build and run tst-tls17.
5538 * elf/tst-tls17.c: New test.
5539 * elf/tst-tlsmod17a.c: New file.
5540 * elf/tst-tlsmod17b.c: Likewise.
5542 2008-10-17 Ulrich Drepper <drepper@redhat.com>
5544 * stdlib/divmod_1.c: Use correct type for dummy variable.
5545 * stdlib/mod_1.c: Likewise.
5547 2008-10-16 Ulrich Drepper <drepper@redhat.com>
5549 * elf/dl-tls.c (_dl_update_slotinfo): Copy all of the initial DTV.
5551 2008-10-16 Jakub Jelinek <jakub@redhat.com>
5553 * sysdeps/unix/sysv/linux/sys/signalfd.h (signalfd): Fix __THROW vs.
5554 __nonnull order for C++.
5555 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h (signalfd): Likewise.
5556 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h (signalfd): Likewise.
5558 2008-10-01 Daniel Jacobowitz <dan@codesourcery.com>
5560 * stdlib/longlong.h: Update from GCC.
5562 2008-10-09 Jakub Jelinek <jakub@redhat.com>
5563 David S. Miller <davem@davemloft.net>
5565 * sysdeps/sparc/sparc64/sparcv9v/memcpy.S: When not USE_BPR,
5566 make sure any registers used with 64-bit 'branch-on-register'
5567 instructions have their top 32-bits clear.
5568 * sysdeps/sparc/sparc64/sparcv9v/memset.S: Likewise.
5569 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: Likewise.
5571 2008-09-18 Andreas Schwab <schwab@suse.de>
5574 * resolv/res_send.c (send_vc): Fix use of unaligned address.
5575 Properly handle partial reads.
5577 2008-10-01 Mark Shinwell <shinwell@codesourcery.com>
5579 * elf/elf.h (STO_MIPS_PLT): New.
5581 (R_MIPS_JUMP_SLOT): New.
5582 (R_MIPS_NUM): Redefine to 128.
5583 (DT_MIPS_PLTGOT): New.
5584 (DT_MIPS_RWPLT): New.
5585 (DT_MIPS_NUM): Redefine to 0x35.
5587 2008-10-01 Ulrich Drepper <drepper@redhat.com>
5589 * timezone/africa: Update from tzdata2008f.
5590 * timezone/asia: Likewise.
5591 * timezone/australasia: Likewise.
5592 * timezone/europe: Likewise.
5593 * timezone/leapseconds: Likewise.
5594 * timezone/northamerica: Likewise.
5595 * timezone/southamerica: Likewise.
5596 * timezone/zone.tab: Likewise.
5598 2008-09-30 Ulrich Drepper <drepper@redhat.com>
5600 * nscd/connections.c: Disable use of paccept for now.
5602 2008-09-29 Ulrich Drepper <drepper@redhat.com>
5604 * socket/Versions: Remove paccept export for GLIBC_2.9.
5605 * socket/Makefile (routines): Remove paccept.
5606 * socket/sys/socket.h: Remove paccept declaration.
5608 * po/sv.po: Update from translation team.
5610 2008-09-22 Deborah S. Townsend <dstownse@us.ibm.com>
5612 * sysdeps/s390/s390-64/s390x-mcount.S: Replace ahi with aghi.
5613 * sysdeps/unix/sysv/linux/s390/s390-64/socket.S: Likewise.
5615 2008-09-16 Ulrich Drepper <drepper@redhat.com>
5617 * dlfcn/dlopen.c (dlopen_doit): Allow __RTLD_SPROF flag.
5618 Patch by Olivier Fourdan <ofourdan@redhat.com>.
5620 2008-09-15 Ulrich Drepper <drepper@redhat.com>
5622 * sunrpc/rpc/svc.h: Declare svcfd_create.
5623 Patch by Michael Solberg <msolberg@redhat.com>.
5625 2008-09-12 Flavio Leitner <fleitner@redhat.com>
5626 Ulrich Drepper <drepper@redhat.com>
5628 * malloc/malloc.c (public_vALLOc): Try other arenas in case
5630 (public_pVALLOc): Likewise.
5632 2008-09-02 Andreas Jaeger <aj@suse.de>
5634 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: Fix last
5637 2008-08-26 Aurelien Jarno <aurelien@aurel32.net>
5640 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Fix a typo.
5642 2008-07-18 Daniel Jacobowitz <dan@codesourcery.com>
5644 * Makefile (check-data): Check data directory in add-ons.
5645 * elf/Makefile (check-data): Likewise.
5647 2008-08-18 Roland McGrath <roland@redhat.com>
5649 * configure.in (--with-cpu): Check compiler support for -march/-mcpu.
5650 * configure: Regenerated.
5651 * config.make.in (cflags-cpu): New substituted variable.
5652 (with-cpu): Variable removed.
5653 * Makeconfig (+cflags): Use $(cflags-cpu), not $(with-cpu).
5655 2008-08-14 Ryan S. Arnold <rsa@us.ibm.com>
5658 * sysdeps/powerpc/fpu/bits/mathinline.h (__signbitl): Copy new
5659 __signbitl definition and __LONG_DOUBLE_128__ guard from:
5660 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Remove as
5661 redundant. Functions which call floating point assembler operations
5662 should go into a sysdeps powerpc/fpu directory.
5664 2008-08-15 Ulrich Drepper <drepper@redhat.com>
5666 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Define MAP_STACK.
5667 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Likewise.
5669 2008-08-14 Ulrich Drepper <drepper@redhat.com>
5671 * sysdeps/x86_64/memset.S: Reduce size of tables for PIC.
5673 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Undo all
5674 change related to AT_EXECFN. We cannot use that string.
5675 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Remove
5677 * elf/dl-support.c: Remove _dl_execfn variable.
5678 (_dl_aux_init): Remove handling of AT_EXECFN.
5679 * elf/dl-sysdep.c (_dl_sysdep_start): Remove handling of AT_EXECFN.
5680 * elf/rtld.c (process_envvars): Remove use of __ASSUME_AT_EXECFN.
5682 2008-08-13 Ulrich Drepper <drepper@redhat.com>
5685 * libio/fmemopen.c: Implement binary mode. In this mode no NUL
5686 byte gets added to writes and seeks from the end use the length of
5687 the buffer and not the currently terminating NUL byte.
5690 * login/utmp_file.c (getutent_r_file): Take additional parameter.
5691 Set to true if locking failed.
5692 (getutid_r_file): Adjust caller.
5693 (pututline_file): Likewise. Return NULL in this case.
5694 Patch mostly by halesh.s@gmail.com.
5696 2008-08-12 Ulrich Drepper <drepper@redhat.com>
5699 * sysdeps/unix/sysv/linux/ifaddrs.c (struct sockaddr_ll_max):
5701 (struct ifaddrs_storage): Use it instead of sockaddr_ll.
5703 2008-08-12 Ryan S. Arnold <rsa@us.ibm.com>
5706 * sysdeps/powerpc/powerpc32/dl-machine.c (CHECK_STATIC_TLS): Remove
5707 macro since it is now available in elf/dynamic-link.h.
5709 2008-08-12 Roland McGrath <roland@frob.com>
5711 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Avoid -Wparenthesis triggers,
5712 in case used outside of libc.
5713 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>
5715 2008-08-11 Ulrich Drepper <drepper@redhat.com>
5717 * resolv/res_mkquery.c (res_nmkquery): Call ns_name_compress
5718 directly instead of going through dn_comp.
5720 2008-08-11 Aurelien Jarno <aurel32@debian.org>
5722 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
5723 Fix asm constraints.
5725 2008-08-07 Ulrich Drepper <drepper@redhat.com>
5728 * sysdeps/unix/sysv/linux/bits/in.h (IP_PMTUDISC_PROBE): Define.
5729 (IPV6_PMTUDISC_PROBE): Likewise.
5731 2008-08-07 Pete Eberlein <eberlein@us.ibm.com>
5734 * sysdeps/unix/sysv/linux/powerpc/bits/mman.h (PROT_SAO): Define.
5736 2008-08-01 Steven Munroe <sjmunroe@us.ibm.com>
5737 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
5740 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags):
5741 Added the members 'vsx' and 'arch_2_06'.
5742 (_dl_powerpc_platforms): Add the member 'power7'.
5743 * sysdeps/powerpc/dl-procinfo.h: Modify _DL_HWCAP_FIRST
5744 to reflect the changes required by VSX and ISA 2.06.
5745 Modify _DL_PLATFORMS_COUNT to reflect the addition of
5747 Defined PPC_PLATFORM_POWER7.
5748 (_dl_string_platform): Add support for POWER7.
5749 * sysdeps/powerpc/sysdep.h: Define bit masks for VSX
5750 capability and ISA 2.06.
5752 2008-08-07 Ulrich Drepper <drepper@redhat.com>
5755 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Use correct
5756 macro to detect use of 128 bit long double.
5757 Patch by Ryan S. Arnold <rsa@us.ibm.com>.
5759 2008-08-05 Ulrich Drepper <drepper@redhat.com>
5761 * scripts/gen-as-const.awk: Use 32-bit values on 32-bit platforms.
5764 * sysdeps/i386/fpu/s_expm1l.S: Simply use exp implementation for large
5766 * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
5767 Patch by Denys Vlasenko <dvlasenk@redhat.com>.
5769 2008-08-03 Ulrich Drepper <drepper@redhat.com>
5771 * nscd/connections.c (main_loop_poll): Pass a buffer which is
5772 guaranteed to be large enough to read inotify event. Ignore
5773 EAGAIN error. Better error message. Add branch predicition.
5774 (main_loop_epoll): Likewise.
5776 2008-08-02 Roland McGrath <roland@frob.com>
5778 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
5779 Add memory clobbers.
5781 2008-08-02 Ulrich Drepper <drepper@redhat.com>
5783 * manual/arith.texi: Avoid @strong{Note:}.
5784 * manual/creature.texi: Likewise.
5785 * manual/filesys.texi: Likewise.
5786 * manual/math.texi: Likewise.
5787 * manual/memory.texi: Likewise.
5788 * manual/resource.texi: Likewise.
5789 * manual/syslog.texi: Likewise.
5790 * manual/time.texi: Likewise.
5792 * sysdeps/posix/clock_getres.c (hp_timing_getres): Remove inline
5795 2008-08-01 Ulrich Drepper <drepper@redhat.com>
5797 * sysdeps/unix/sysv/linux/Versions: Fix changes due to old patch for
5798 new epoll_create1 interface.
5799 * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
5800 * sysdeps/unix/sysv/linux/sys/epoll.h: Likewise.
5801 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
5803 * include/arpa/nameser.h (NS_GET16): Use const pointer.
5804 (NS_GET32): Likewise.
5806 * sysdeps/unix/sysv/linux/kernel-features.h: s390 has the new
5809 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): We cannot
5810 use the AT_EXECFN value if it is no absolute path.
5811 * sysdeps/unix/sysv/linux/kernel-features.h: Never define
5814 * Versions.def: Add GLIBC_2.9 to libresolv.
5815 * include/resolv.h: Remove hidden proto declarations for __ns_*
5816 functions. Add them for __dn_count_labels and __p_secstodate.
5817 * include/arpa/nameser.h: Add a number of hidden proto declarations.
5818 Define ns_msg_getflags macro here.
5819 * resolv/res_debug.c: Add hidden definition for __dn_count_labels
5821 * resolv/Versions: Export functions from <arpa/nameser.h> from
5822 libresolv in version GLIBC_2.9.
5823 * resolv/ns_name.c: Integrate changes from bind 9.5.0. Add necessary
5825 * resolv/ns_netint.c: Likewise.
5826 * resolv/ns_parse.c: Likewise.
5827 * resolv/ns_print.c: Likewise.
5828 * resolv/ns_samedomain.c: Likewise.
5829 * resolv/ns_ttl.c: Likewise.
5830 * resolv/arpa/nameser_compat.h: Likewise.
5831 * resolv/arpa/nameser.h: Likewise. Remove macros which redirect
5833 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Use __ns_get16
5834 instead of ns_get16.
5835 * resolv/nss_dns/dns-host.c (getanswer_r): Use __ns_get16 and
5836 __ns_get32 instead of ns_get16 and ns_get32 respectively.
5837 (gaih_getanswer_slice): Likewise.
5838 * resolv/Makefile (libresolv-routines): Add ns_date.
5839 * resolv/ns_date.c: New file.
5841 * elf/Makefile (check-localplt.out): Also check libresolv and
5844 2008-07-31 Ulrich Drepper <drepper@redhat.com>
5846 * sysdeps/unix/sysv/linux/kernel-features.h: Define
5849 2008-07-30 Ulrich Drepper <drepper@redhat.com>
5851 * sysdeps/posix/getaddrinfo.c (gaih_inet): Raise size of initial
5852 buffer passed to NSS functions.
5854 * nscd/connections.c (nscd_init): Typo in preprocessor directive.
5856 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PACCEPT):
5859 * misc/syslog.c (openlog_internal): Fix compile problem.
5861 2008-07-28 Roland McGrath <roland@redhat.com>
5863 * elf/dl-sysdep.c (_dl_show_auxv): Add AT_EXECFN to the table.
5865 2008-07-28 Ulrich Drepper <drepper@redhat.com>
5867 * io/ftw.c (add_object): Remove inline to avoid warning.
5869 * sysdeps/unix/sysv/linux/paccept.c: Fix compile problem.
5871 * resolv/res_send.c (__libc_res_nsend): Take additional parameter.
5872 Use it instead of locally defined resplen2 variable.
5873 (res_nsend): Adjust for __libc_res_nsend interface change.
5874 (send_vc): Initialize *resplen2 if necessary. Read length of
5875 package into an appropriately aligned variable. Store converted length
5876 in new variable and use it appropriately.
5877 Add branch prediction help.
5878 * resolv/res_query.c (__libc_res_nquery): Take additional parameter
5879 and pass it on to __libc_res_nsend. Adjust all callers.
5880 (__libc_res_nsearch): Likewise.
5881 (__libc_res_nqeurydomain): Likewise.
5882 * resolv/nss_dns/dns-host.c: Adjust for __libc_res_nsearch interface
5884 (_nss_dns_gethostbyname4): Don't unconditionally allocate tmp array.
5885 Define resplen2 variable and pass it to __libc_res_nsearch and then
5887 (getanswer_r): In case of incorrect DNS data don't overread buffer.
5888 Add branch prediction.
5889 (gaih_getanswer_slice): Likewise. Check for invalid data types.
5890 (gaih_getanswer): Don't decode second slice if first one failed due
5891 to a too small buffer. Don't let not found status of second
5892 decoder shadow results of the first.
5893 * resolv/gethnamaddr.c (gethostbyname2): Adjust for __libc_res_nsearch
5894 and __libc_res_nquery interface changes
5895 (gethostbyaddr): Adjust for __libc_res_nquery interface change.
5896 * include/resolv.h: Adjust prototypes for __libc_res_nquery,
5897 __libc_res_nsearch, and __libc_res_nsend.
5898 * resolv/nss_dns/dns-canon.c: Adjust for __libc_res_nquery interface
5900 * resolv/nss_dns/dns-network.c: Adjust for __libc_res_nquery and
5901 __libc_res_nsearch interface changes.
5903 2008-07-27 Ulrich Drepper <drepper@redhat.com>
5905 * libio/iopopen.c (_IO_new_proc_open): Remove unnecessary volatile.
5907 * posix/wordexp.c (exec_comm): Use pipe2 if possible to create
5908 file descriptors with close-on-exec set.
5909 (exec_comm_child): Fix the case where the write end of the pipe is
5910 STDOUT_FILENO already. In case it is, clear close-on-exec.
5912 * sysdeps/unix/sysv/linux/syscalls.list: Add __pipe2 alias.
5913 * io/pipe2.c: Likewise.
5914 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PIPE2
5915 instead of __ASSUME_PACCEPT.
5916 * include/unistd.h: Declare __have_pipe2.
5917 * libio/iopopen.c: Implement "e" flag.
5918 * libio/Makefile (tests): Add tst-popen1.
5919 * libio/tst-popen1.c: New file.
5921 * sysdeps/unix/sysv/linux/bits/socket.h: Define PF_ISDN and AF_ISDN.
5922 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
5924 2008-07-26 Ulrich Drepper <drepper@redhat.com>
5927 * libio/fileops.c (_IO_new_file_attach): Preserve errno around
5928 success call of _IO_SEEKOFF or calls which failed because the
5929 descriptor is for a pipe.
5931 * sunrpc/key_call.c (getkeyserv_handle): Use FD_CLOEXEC instead of
5934 * misc/syslog.c (openlog_internal): Use SOCK_CLOEXEC if possible.
5936 * malloc/mtrace.c (mtrace): Use 'e' flag in fopen call. Drop
5937 F_SETFD use if we know fopen set the flag.
5939 * login/utmp_file.c (setutent_file): Minor optimization in case
5940 O_CLOEXEC is available.
5942 2008-07-24 Tom "spot" Callaway <tcallawa@redhat.com>
5944 * Makeconfig: Define pie-ccflag and PIE-ccflag variables.
5945 * elf/Makefile: Use pie-ccflag variable.
5946 * nscd/Makefile: Likewise.
5947 * sysdeps/sparc/Makefile: Set $(pie-ccflag) to -fPIE.
5949 2008-07-21 Andreas Krebbel <krebbel1@de.ibm.com>
5952 * Versions.def: Add GLIBC_2.9 version tag for libutil.
5953 * sysdeps/unix/sysv/linux/s390/bits/utmp.h: Copy of
5954 gnu/bits/utmp.h. Check for __WORDSIZE_COMPAT32 removed.
5955 * sysdeps/unix/sysv/linux/s390/bits/utmpx.h: Copy of
5956 gnu/bits/utmpx.h. Check for __WORDSIZE_COMPAT32 removed.
5957 * sysdeps/unix/sysv/linux/s390/s390-32/Makefile: Add new files
5958 utmp32, utmpx32 and login32.
5959 * sysdeps/unix/sysv/linux/s390/s390-32/Versions: Add 2.9
5960 versions of struct utmp functions to libc and libutil.
5961 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-compat.h: New file.
5962 * sysdeps/unix/sysv/linux/s390/s390-32/getutent.c: New file.
5963 * sysdeps/unix/sysv/linux/s390/s390-32/getutent_r.c: New file.
5964 * sysdeps/unix/sysv/linux/s390/s390-32/getutid.c: New file.
5965 * sysdeps/unix/sysv/linux/s390/s390-32/getutid_r.c: New file.
5966 * sysdeps/unix/sysv/linux/s390/s390-32/getutline.c: New file.
5967 * sysdeps/unix/sysv/linux/s390/s390-32/getutline_r.c: New file.
5968 * sysdeps/unix/sysv/linux/s390/s390-32/getutmp.c: New file.
5969 * sysdeps/unix/sysv/linux/s390/s390-32/getutxent.c: New file.
5970 * sysdeps/unix/sysv/linux/s390/s390-32/getutxid.c: New file.
5971 * sysdeps/unix/sysv/linux/s390/s390-32/getutxline.c: New file.
5972 * sysdeps/unix/sysv/linux/s390/s390-32/login.c: New file.
5973 * sysdeps/unix/sysv/linux/s390/s390-32/login32.c: New file.
5974 * sysdeps/unix/sysv/linux/s390/s390-32/pututxline.c: New file.
5975 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmp.c: New file.
5976 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmpx.c: New file.
5977 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: New file.
5978 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.c: New file.
5979 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.h: New file.
5980 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx-convert.h: New file.
5981 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.c: New file.
5982 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.h: New file.
5984 2008-07-26 Ulrich Drepper <drepper@redhat.com>
5986 * scripts/gen-as-const.awk: Generate more widely usable code by
5987 using 64-bit arithmetic.
5989 * stdio-common/printf_fp.c (___printf_fp): Give wide outout code
5990 the same treatment as narrow output code in last patch.
5992 * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Namespace cleanup.
5995 * elf/dl-load.c (local_strdup): Remove inline.
5996 (_dl_map_object_from_fd): Don't allocate l_symbolic_searchlist.r_list.
5997 * elf/dl-object.c (_dl_new_object): Allocate symbolic searchlist as
6000 * sysdeps/unix/sysv/linux/dl-origin.c: Add const to avoid warning.
6002 2008-07-25 Ulrich Drepper <drepper@redhat.com>
6004 * sysdeps/unix/sysv/linux/kernel-features.h: IA-64 and SPARC have
6005 the new syscalls, too.
6007 * sysdeps/i386/i686/memcmp.S: Fix unwind information.
6008 Reported by Paul Pluzhnikov <ppluzhnikov@google.com>.
6011 * stdio-common/_i18n_number.h (_i18n_number_rewrite): Take additional
6012 parameter for end of buffer. If temporary copy is too large use
6014 * stdio-common/vfprintf.c: Adjust for _i18n_number_rewrite
6016 * stdio-common/printf_fp.c (__printf_fp): Likewise.. Account for
6017 string rewrite when allocating buffer.
6019 * sysdeps/unix/sysv/linux/kernel-features.h: PPC has the new
6022 * nscd/connections.c (nscd_init): Clean up fcntl call.
6024 * nscd/nscd_helper.c (open_socket): Use SOCK_CLOEXEC and
6025 SOCK_NONBLOCK if possible.
6027 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Use
6028 SOCK_CLOEXEC if available.
6030 * include/rpc/clnt.h: Declare __libc_clntudp_bufcreate and
6031 __libc_clntudp_bufcreate_internal.
6032 * include/sys/socket.h: Declare __have_sock_cloexec.
6033 * socket/Makefile (aux): Add have_sock_cloexec.
6034 * socket/have_sock_cloexec.c: New file.
6035 * sunrpc/clnt_udp.h (clntudp_bufcreate): Now a wrapper around
6036 __libc_clntudp_bufcreate.
6037 (__libc_clntudp_bufcreate): Former implementation of clntudp_bufcreate
6038 which takes an additional parameter. Create socket with non-blocking
6039 mode and close-on-exec flag set, if wanted.
6040 * sunrpc/Versions: Export __libc_clntudp_bufcreate@GLIBC_PRIVATE.
6041 * nis/ypclnt.c (yp_bind_client_create): Use __libc_clntpudp_bufcreate
6042 instead of clntudp_create. The socket has already the close-on-exec
6043 flag set if SOCK_CLOEXEC is defined.
6045 2008-07-24 Ulrich Drepper <drepper@redhat.com>
6047 * sysdeps/unix/sysv/linux/kernel-features.h: Define
6048 __ASSUME_PACCEPT, __ASSUME_IN_NONBLOCK, and __ASSUME_PACCEPT if
6050 * nscd/connections.c: Avoid fcntl calls to set close-on-exec flag and
6051 non-blocking mode by using socket, paccept, and inotify_init1.
6053 * Versions.def (glibc): Add GLIBC_2.9.
6054 * io/Makefile (routines): Add dup3 and pipe2.
6055 * io/Versions [glibc] (GLIBC_2.9): Add dup3 and pipe2.
6056 * io/dup3.c: New file.
6057 * io/pipe2.c: New file.
6058 * posix/unistd.h: Declare dup3 and pipe2.
6059 * socket/Makefile (routines): Add paccept.
6060 * socket/Versions [glibc] (GLIBC_2.9): Add paccept.
6061 * socket/paccept.c: New file.
6062 * socket/sys/socket.h: Declare paccept.
6063 * sysdeps/unix/syscalls.list: Add entry for dup3.
6064 * sysdeps/unix/sysv/linux/Versions [glibc] (GLIBC_2.9): Add
6065 epoll_create2 and inotify_init1.
6066 * sysdeps/unix/sysv/linux/eventfd.c: Use eventfd1 syscall if possible.
6067 * sysdeps/unix/sysv/linux/paccept.c: New file.
6068 * sysdeps/unix/sysv/linux/signalfd.c: Use signalfd4 syscall if
6070 * sysdeps/unix/sysv/linux/socketcall.h: Add SOCKOP_paccept.
6071 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_create2,
6072 inotify_init1, and pipe2 entries.
6073 * sysdeps/unix/sysv/linux/alpha/sys/epoll.h: New file.
6074 * sysdeps/unix/sysv/linux/alpha/sys/eventfd.h: New file.
6075 * sysdeps/unix/sysv/linux/alpha/sys/inotify.h: New file.
6076 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h: New file.
6077 * sysdeps/unix/sysv/linux/alpha/sys/timerfd.h: New file.
6078 * sysdeps/unix/sysv/linux/bits/socket.h: Define SOCK_CLOEXEC and
6080 * sysdeps/unix/sysv/linux/i386/paccept.S: New file.
6081 * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: New file.
6082 * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: New file.
6083 * sysdeps/unix/sysv/linux/sparc/sys/inotify.h: New file.
6084 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h: New file.
6085 * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: New file.
6086 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: New file.
6087 * sysdeps/unix/sysv/linux/sys/epoll.h: Define EPOLL_CLOEXEC and
6088 EPOLL_NONBLOCK. Declare epoll_create2.
6089 * sysdeps/unix/sysv/linux/sys/eventfd.h: Define EFD_CLOEXEC and
6091 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOEXEC and
6092 IN_NONBLOCK. Declare inotify_init1.
6093 * sysdeps/unix/sysv/linux/sys/signalfd.h: Define SFD_CLOEXEC and
6095 * sysdeps/unix/sysv/linux/sys/timerfd.h: Define TFD_CLOEXEC and
6098 * elf/elf.h: Define AT_EXECFN.
6099 * elf/rtld.c [!__ASSUME_AT_EXECFN] (process_envvars): Don't handle
6101 * elf/dl-sysdep.c (_dl_sysdep_start): Handle AT_EXECFN.
6102 * elf/dl-support.c: Define _dl_execfn. Don't define _dl_origin_path
6103 if __ASSUME_AT_EXECFN is defined.
6104 (_dl_aux_init): Handle AT_EXECFN.
6105 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_AT_EXECFN
6107 * sysdeps/generic/ldsodefs.h (rtld_global_ro): Add _dl_execfn.
6108 Don't define _dl_origin_path if __ASSUME_AT_EXECFN is defined.
6109 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Use
6110 _dl_execfn if available and avoid compatibility code if
6111 __ASSUME_AT_EXECFN is defined.
6113 * sysdeps/unix/sysv/linux/dl-sysdep.h: Don't declare
6114 _dl_discover_osversion only for older kernels.
6116 2008-07-22 Roland McGrath <roland@frob.com>
6118 * hurd/fd-read.c (_hurd_fd_read): Fix last change.
6120 2008-07-21 Roland McGrath <roland@frob.com>
6122 * hurd/fd-read.c (_hurd_fd_read): Return EGRATUITOUS if the server
6123 returned too much data out of line.
6125 2008-07-20 Ulrich Drepper <drepper@redhat.com>
6127 * locale/setlocale.c (setname): Remove inline to avoid compiler
6131 * locale/setlocale.c (setlocale): Take the setlocale lock earlier.
6133 2008-07-15 Ulrich Drepper <drepper@redhat.com>
6135 * stdio-common/vfprintf.c (_IO_helper_overflow): In case _IO_sputn
6136 doesn't manage to write anything, fail.
6138 * malloc/hooks.c (__malloc_check_init): Remove printf.
6140 2008-07-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
6142 * sysdeps/mach/hurd/bits/fcntl.h: Include <sys/types.h>.
6144 2008-07-12 Ulrich Drepper <drepper@redhat.com>
6146 * nscd/connections.c (main_loop_poll): Fix handling of read errors
6148 (main_loop_epoll): Likewise.
6150 2008-07-09 Ulrich Drepper <drepper@redhat.com>
6152 * resolv/res_send.c: Remove unnecessary res_pquery prototype.
6154 * resolv/res_query.c (__libc_res_nquery): Issue debug message only
6155 if DEBUG is defined.
6157 * resolv/res_query.c (__libc_res_nquery): Align buffer for T_AAAA
6158 query. Adjust buffer size computation for padding.
6160 2008-07-08 Ulrich Drepper <drepper@redhat.com>
6162 * stdio-common/Makefile: Add rules to build and run tst-setvbuf1.
6163 * stdio-common/tst-setvbuf1.c: New file.
6164 * stdio-common/tst-setvbuf1.expect: New file.
6167 * libio/iosetvbuf.c (_IO_setvbuf): Correctly clear buffering flags
6168 when selecting fully-buffered stream.
6169 Patch by Wang Xin <wxinee@gmail.com>.
6171 2008-07-06 Samuel Thibault <samuel.thibault@ens-lyon.org>
6173 * sysdeps/mach/hurd/open.c: Include <stdio.h>.
6174 (__open_2): New function.
6175 (__open64_2): New alias to __open_2.
6176 * sysdeps/mach/hurd/openat.c: Include <stdio.h>.
6177 (__openat_2): New function.
6178 (__openat64_2): New alias to __openat_2.
6180 2008-07-06 Ulrich Drepper <drepper@redhat.com>
6183 * time/mktime.c (__mktime_internal): Normalize tp->tm_isdst value.
6185 2008-07-01 Samuel Thibault <samuel.thibault@ens-lyon.org>
6187 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Define MSG_NOSIGNAL.
6188 * hurd/hurd/fd.h (__hurd_sockfail): Add extern inline function.
6189 * sysdeps/mach/hurd/recv.c (__recv): Use __hurd_sockfail instead of
6191 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
6192 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
6193 * sysdeps/mach/hurd/send.c (__send): Likewise.
6194 * sysdeps/mach/hurd/sendto.c (__sendfrom): Likewise.
6195 * sysdeps/mach/hurd/sendmsg.c (__sendmsg): Likewise.
6197 2008-03-04 Samuel Thibault <samuel.thibault@ens-lyon.org>
6199 * sysdeps/mach/hurd/recv.c (__recv): Initialize NPORTS.
6200 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
6201 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
6202 * hurd/fd-read.c (_hurd_fd_read): Initialize NREAD.
6203 * hurd/get-host.c (_hurd_get_host_config): Likewise.
6204 * sysdeps/mach/hurd/dl-sysdep.c (__libc_read): Likewise.
6206 2008-06-27 Ulrich Drepper <drepper@redhat.com>
6209 * time/strptime_l.c: Don't clear s.era_cnt after successful match
6211 Patch by Petr Baudis.
6213 2008-06-26 Ulrich Drepper <drepper@redhat.com>
6215 * resolv/res_debug.c (__p_type_syms): Add ns_t_dname entry.
6216 Patch by Peter Jones <pjones@redhat.com>.
6218 2008-06-25 Ulrich Drepper <drepper@redhat.com>
6221 * stdlib/canonicalize.c (__realpath): readlink can write too much
6222 into the buffer on platforms without PATH_MAX.
6224 2008-06-17 Carlos O'Donell <carlos@codesourcery.com>
6227 * posix/tst-regex.c (main): Rename to...
6228 (do_test): ... this. Remove cmdline option processing.
6230 (TEST_FUNCTION): Define.
6231 (CMDLINE_OPTIONS): Define.
6233 2008-06-25 Ulrich Drepper <drepper@redhat.com>
6236 * configure.in: Add -Werror to -fstack-protector test to catch
6237 unsupported architectures.
6238 Patch by Gilles Esponasse <g.esp@free.fr>.
6240 2008-06-17 Joseph Myers <joseph@codesourcery.com>
6242 * stdlib/tst-setcontext.c: Set back_in_main before exit if
6243 getcontext returns ENOSYS.
6245 2008-06-18 Ulrich Drepper <drepper@redhat.com>
6247 * nscd/connections.c (main_loop_poll): Fix test for read error.
6248 (main_loop_epoll): Likewise.
6250 2008-06-13 Ulrich Drepper <drepper@redhat.com>
6252 * sysdeps/posix/getaddrinfo.c: Move _res_hconf_init call to a
6253 better place so it is not called when nscd is used.
6255 * nscd/connections.c: Also recognize and handle changes to the
6256 resolver configuration file.
6258 2008-06-12 Ulrich Drepper <drepper@redhat.com>
6260 * time/strftime.c: Pass reference to tzset_called around to handle
6264 * time/strftime.c (__strftime_internal): Call tzset() only
6265 when printing timezone-dependent values.
6266 Based on a patch by Petr Baudis <pasky@suse.cz>.
6268 * resolv/nss_dns/dns-host.c (gaih_getanswer): Don't
6269 unconditionally use second gaih_getanswer_slice result.
6271 * sysdeps/posix/getaddrinfo.c (gai_inet): Remove unnecessary test.
6272 (getaddrinfo): RES must always be non-NULL.
6274 2008-06-12 Jakub Jelinek <jakub@redhat.com>
6276 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Avoid using
6278 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
6279 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
6281 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Avoid using cr3
6284 2008-06-12 Ulrich Drepper <drepper@redhat.com>
6286 * nscd/nscd.h (struct database_dyn): Add inotify_descr and clear_cache
6288 * nscd/connections.c (inotify_fd): New variable.
6289 (nscd_init): Try to open an inotify descriptor.
6290 If successful, watch files for databases using inotify instead of
6291 having prune threads stat the files.
6292 (nscd_run_prune): Recognize clear_cache flag being set and call
6293 prune_cache appropriately.
6294 (main_loop_poll): Add inotify descriptor to wait set and handle the
6296 (main_loop_epoll): Likewise.
6297 * nscd/cache.c (prune_cache): Don't stat files for databases if
6299 * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]
6300 (CFLAGS-connections.c): Add -DHAVE_INOTIFY.
6302 * nscd/grpcache.c (cache_addgr): Correctly compute size of
6303 fixed-size portion of the record.
6304 * nscd/servicescache.c (cache_addserv): Likewise.
6305 * nscd/pwdcache.c (cache_addpw): Likewise.
6306 * nscd/initgrcache.c (addinitgroupsX): Likewise.
6308 2008-06-11 Ulrich Drepper <drepper@redhat.com>
6310 * nscd/mem.c (gc): Initialize obstack earlier so that if we jump
6311 out we don't use uninitialized memory.
6313 * nscd/hstcache.c (cache_addhst): Send correct number of bytes to
6316 2008-06-10 Ulrich Drepper <drepper@redhat.com>
6318 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Also log and
6319 ignore T_DNAME messages.
6320 * resolv/arpa/nameser_compat.h (T_DNAME): Define.
6322 2008-06-05 Jakub Jelinek <jakub@redhat.com>
6324 * misc/regexp.h (compile): Use __REPB_PREFIX macro.
6325 Avoid segfault if first GETC returns eof/'\0'/'\n'.
6327 2008-06-03 Jakub Jelinek <jakub@redhat.com>
6329 * nscd/nscd_getserv_r.c (__nscd_getservbyport_r): Pass cp
6330 instead of portstr to nscd_getserv_r. Patch by
6331 Roman Kagan <rkagan@mail.ru>.
6333 2008-05-26 Jim Meyering <meyering@redhat.com>
6335 Remove more useless "if" tests before "free".
6336 * include/inline-hashtab.h (htab_delete): Likewise.
6337 * libio/freopen.c (freopen): Likewise.
6338 * libio/freopen64.c (freopen64): Likewise.
6339 * locale/programs/ld-collate.c (collate_read): Likewise.
6340 * misc/fstab.c (libc_freeres_fn): Likewise.
6341 * posix/glob.c (globfree): Likewise.
6343 2008-05-24 Ulrich Drepper <drepper@redhat.com>
6345 * string/Makefile (strop-tests): Add memmem.
6346 * string/test-memmem.c: New file.
6347 * string/test-string.h (BUF1PAGES): Define to 1 if undefined.
6348 (test_init): Size buf1 according to BUF1PAGES.
6350 2008-05-24 Jakub Jelinek <jakub@redhat.com>
6352 * libio/stdio.h (vscanf): Fix -std=c99 redirect.
6353 * stdio-common/Makefile (tests): Add scanf16 and scanf17.
6354 (CFLAGS-scanf17.c): New.
6355 * stdio-common/scanf14.c (main): Add fscanf and scanf tests.
6356 * stdio-common/scanf15.c (main): Likewise.
6357 * stdio-common/scanf16.c: New file.
6358 * stdio-common/scanf17.c: New file.
6360 2008-05-24 Ulrich Drepper <drepper@redhat.com>
6362 * resolv/res_send.c (send_dg): If we already have one of two
6363 answers and the server reports SERVFAIL, NOTIMP, or REFUSED, then
6364 use the one answer insted of failing.
6366 2008-02-20 Ryan S. Arnold <rsa@us.ibm.com>
6368 * math/libm-test.inc (exp_test): Exclude expl(1000.0L) from
6369 being executed on PowerPC as the expected result exceeds IBM
6370 long double 128 __LDBL_MAX__.
6372 2008-05-21 Roland McGrath <roland@redhat.com>
6374 * shlib-versions (sparc.*-.*-.*, sparc64.*-.*-.*): Add ABI lines.
6376 * Makefile (check-data): Use $(abi-name) before other guesses.
6377 Look in $(add-ons) dirs before scripts/data/.
6378 * elf/Makefile (check-data): Likewise.
6380 * scripts/soversions.awk: Grok ABI line.
6381 * Makeconfig ($(common-objpfx)soversions.mk): Likewise.
6382 Emit definition for abi-name variable.
6384 2008-05-21 Ulrich Drepper <drepper@redhat.com>
6386 * string/endian.h: Define new fixed-size hto* and *toh macros only
6389 * iconvdata/Depend: Add localedata.
6391 2008-05-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
6393 * bits/termios.h (ONLCR): Define under [__USE_XOPEN] too.
6395 2008-05-08 David S. Miller <davem@davemloft.net>
6397 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Use
6399 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
6400 (__SYSCALL_CLOBBERS): Remove %g* registers.
6401 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
6402 (__SYSCALL_CLOBBERS): Likewise.
6403 * scripts/data/localplt-sparc-linux-gnu.data: New file.
6404 * scripts/data/localplt-sparc64-linux-gnu.data: New file.
6406 2008-05-21 Jakub Jelinek <jakub@redhat.com>
6408 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
6409 (CALL_ERRNO_LOCATION): Define.
6410 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
6411 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
6412 (CALL_ERRNO_LOCATION): Define.
6413 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
6414 * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S (__brk): Use
6415 HIDDEN_JUMPTARGET for __errno_location call in libc.so.
6417 2008-05-20 Ulrich Drepper <drepper@redhat.com>
6419 * include/inline-hashtab.h (higher_prime_number): Fix type of mid
6422 2008-05-20 Jakub Jelinek <jakub@redhat.com>
6424 * sysdeps/unix/sysv/linux/sparc/sparc32/sigcontextinfo.h
6425 (FIRST_FRAME_POINTER): Define.
6427 2008-05-09 David S. Miller <davem@davemloft.net>
6429 * sysdeps/sparc/sparc64/backtrace.c: New file.
6431 2008-05-14 David S. Miller <davem@davemloft.net>
6433 * sysdeps/sparc/machine-gmon.h: New file.
6434 * sysdeps/sparc/sparc-mcount.S: Likewise.
6435 * sysdeps/sparc/Makefile: Add sparc-mcount target to
6436 sysdep_routines in gmon directory.
6438 2008-05-19 Jakub Jelinek <jakub@redhat.com>
6440 * elf/soinit.c (__EH_FRAME_BEGIN__): Remove.
6442 2008-05-19 Ulrich Drepper <drepper@redhat.com>
6444 * resolv/res_query.c (__libc_res_nquery): In case one of two
6445 answer was too short don't try to read that answer's header.
6447 * resolv/res_send.c (send_dg): In case of timeout and there are
6448 two queries and one has been answered, return value indicating
6451 2008-05-18 Ulrich Drepper <drepper@redhat.com>
6453 * nscd/cache.c (cache_add): Take additional parameter specifying
6454 whether this is in response of a cache refill. Check alignment
6455 of package data. Revamp waking of pruning thread.
6456 (prune_cache): Small optimization.
6457 * nscd/nscd.h: Adjust cache_add prototypes.
6458 * nscd/aicache.c: Adjust cache_add calls.
6459 * nscd/grpcache.c: Likewise.
6460 * nscd/hstcache.c: Likewise.
6461 * nscd/initgrcache.c: Likewise.
6462 * nscd/pwdcache.c: Likewise.
6463 * nscd/servicescache.c: Likewise.
6464 * nscd/connections.c (restart): Really disable cache use before
6465 exec attempt. If it fails, reenable cache.
6466 (nscd_run_prune): Initialize wakeup_time. After wakeup, set wakeup
6467 time to max to be able to notice concurrent cache additions. Unlock
6468 prune_lock while performing gc. Afterwards compute wakeup time with
6469 current wakeup_time value in mind.
6471 2008-05-17 Ulrich Drepper <drepper@redhat.com>
6473 * nscd/mem.c (gc): Avoid stack overflow when allocating move list.
6475 * nscd/mem.c (gc): Correctly determine highest used array element
6478 * nscd/mem.c (markrange): Add assert to check entries are all
6479 aligned. Small cleanup in bitmap use.
6481 * nscd/nscd.h (mem_in_flight): Replace blockaddr field with
6482 blockoff of type nscd_ssize_t.
6483 * nscd/mem.c (gc): Simplify markrange call for on-flight blocks.
6484 (mempoll_alloc): Record block offset and not address.
6486 * nscd/mem.c (gc): Fix test for stack overuse.
6488 * nscd/aicache.c (addhstaiX): Fix a few small problems, cleanups,
6491 * sysdeps/posix/getaddrinfo.c (gaih_inet): If nscd reports no
6492 entry is available, believe it.
6494 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): If there are
6495 no answers return NSS_STATUS_NOTFOUND.
6496 (gaih_getanswer): Don't call gaih_getanswer_slice if the answer
6497 buffer does not have any content.
6499 2008-05-16 Ulrich Drepper <drepper@redhat.com>
6501 * string/strcasestr.c (CMP_FUNC): Use __strncasecmp, not strncasecmp.
6503 * sysdeps/posix/getaddrinfo.c (gaih_inet): After gethostbyname4_r
6504 lookup, don't assign canon unconditionally.
6506 2008-05-14 Ulrich Drepper <drepper@redhat.com>
6508 * string/Makefile (distribute): Add str-two-way.h.
6510 2008-03-29 Eric Blake <ebb9@byu.net>
6512 Rewrite string searches to O(n) rather than O(n^2).
6513 * string/str-two-way.h: New file. For linear fixed-allocation
6515 * string/memmem.c: New implementation.
6516 * string/strstr.c: New implementation.
6517 * string/strcasestr.c: New implementation.
6519 2008-04-11 Paolo Bonzini <bonzini@gnu.org>
6521 * posix/regcomp.c (optimize_utf8): Add a note on why we test
6523 (calc_first): Initialize constraint field.
6524 (duplicate_node_closure): Use it instead of special casing ANCHORS.
6525 Use search_duplicated_node to avoid loops. Fix grammar.
6526 (duplicate_node): Merge constraint field for all node types.
6527 (calc_eclosure_iter): Look at constraint field for all node types.
6528 * posix/regex_internal.c (create_cd_newstate): Don't look at
6531 2008-05-14 Ulrich Drepper <drepper@redhat.com>
6534 * configure.in: Don't use $CFLAGS when assembling, use $ASFLAGS.
6537 * string/endian.h: Add macros for fixed-size endian conversion.
6538 * bits/byteswap.h: Allow inclusion from <endian.h>.
6539 * sysdeps/i386/bits/byteswap.h: Likewise.
6540 * sysdeps/ia64/bits/byteswap.h: Likewise.
6541 * sysdeps/s390/bits/byteswap.h: Likewise.
6542 * sysdeps/x86_64/bits/byteswap.h: Likewise.
6543 * string/Makefile (tests): Add tst-endian.
6544 * string/tst-endian.c: New file.
6546 * iconvdata/run-iconv-test.sh: Use = instead of == in test.
6547 Patch by Reuben Thomas.
6549 2008-05-14 Joseph Myers <joseph@codesourcery.com>
6551 * iconvdata/Makefile (bug-iconv6-ENV, tst-iconv7-ENV): Define.
6553 2008-05-14 Ulrich Drepper <drepper@redhat.com>
6555 * iconvdata/bug-iconv6.c (do_test): Use de_DE.UTF-8 locale.
6558 * iconv/gconv_simple.c (BODY for __gconv_transform_ascii_internal):
6560 (BODY for __gconv_transform_internal_ascii): Likewise.
6563 * sysdeps/posix/getaddrinfo.c (get_scope): Loopback addresses have
6564 to be treated like link-local addresses.
6565 (match_prefix): Don't treat IPv4 loopback address special when
6566 converting to v4 mapped addressed.
6568 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Call _res_hconf_init
6570 * posix/tst-rfc3484.c: Add dummy definition of _res_hconf_init.
6571 * posix/tst-rfc3484-2.c: Likewise.
6572 * posix/tst-rfc3484-3.c: Likewise.
6574 * sysdeps/posix/getaddrinfo.c: Implement handling of DCCP, UDPlite,
6577 * nss/getent.c (ahosts_keys_int): Handle all known socket types.
6579 * inet/netinet/in.h (IPPIPPROTO_DCCP, IPPROTO_UDPLITE): Define.
6581 * sysdeps/unix/sysv/linux/bits/socket.h (SOCK_DCCP): Define.
6583 2008-05-13 Ulrich Drepper <drepper@redhat.com>
6585 * po/lt.po: New file. From Lituanian translation team.
6587 2008-01-30 Alexandre Oliva <aoliva@redhat.com>
6589 Introduce TLS descriptors for i386 and x86_64.
6590 * include/inline-hashtab.h: New file, copied from 2005's
6591 libiberty, with fix for memory leak imported afterwards by
6592 Glauber de Oliveira Costa.
6593 * elf/tlsdeschtab.h: New file.
6594 * elf/dl-reloc.c (_dl_try_allocate_static_tls): Extract from...
6595 (_dl_allocate_static_tls): ... here. Rearrange failure path.
6596 (CHECK_STATIC_TLS): Move to...
6597 * elf/dynamic-link.h: ... this file.
6598 (TRY_STATIC_TLS): New macro.
6599 * elf/dl-conflict.c (CHECK_STATIC_TLS, TRY_STATIC_TLS): Override.
6600 * elf/elf.h (R_386_TLS_GOTDESC, R_386_TLS_DESC_CALL,
6601 R_386_TLS_DESC): Define.
6602 (R_X86_64_PC64, R_X86_GOTOFF64, R_X86_64_GOTPC32): Merge from
6604 (R_X86_64_GOTPC32_TLSDESC, R_X86_64_TLSDESC_CALL,
6605 R_X86_64_TLSDESC): Define.
6606 (R_386_NUM, R_X86_64_NUM): Adjust.
6607 * sysdeps/i386/Makefile (sysdep-dl-routines, sysdep_routines,
6608 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
6609 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
6610 * sysdeps/i386/dl-lookupcfg.h: New file. Introduce _dl_unmap to
6611 release tlsdesc_table.
6612 * sysdeps/i386/dl-machine.h: Include dl-tlsdesc.h.
6613 (elf_machine_type_class): Mark R_386_TLS_DESC as PLT class.
6614 (elf_machine_rel): Handle R_386_TLS_DESC.
6615 (elf_machine_rela): Likewise.
6616 (elf_machine_lazy_rel): Likewise.
6617 (elf_machine_lazy_rela): Likewise.
6618 * sysdeps/i386/dl-tls.h (struct dl_tls_index): Name it.
6619 * sysdeps/i386/dl-tlsdesc.S: New file.
6620 * sysdeps/i386/dl-tlsdesc.h: New file.
6621 * sysdeps/i386/tlsdesc.c: New file.
6622 * sysdeps/i386/tlsdesc.sym: New file.
6623 * sysdeps/i386/bits/linkmap.h (struct link_map_machine): Add
6625 * sysdeps/x86_64/Makefile (sysdep-dl-routines, sysdep_routines,
6626 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
6627 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
6628 * sysdeps/x86_64/dl-lookupcfg.h: New file. Introduce _dl_unmap to
6629 release tlsdesc_table.
6630 * sysdeps/x86_64/dl-machine.h: Include dl-tlsdesc.h.
6631 (elf_machine_runtime_setup): Set up lazy TLSDESC GOT entry.
6632 (elf_machine_type_class): Mark R_X86_64_TLSDESC as PLT class.
6633 (elf_machine_rel): Handle R_X86_64_TLSDESC.
6634 (elf_machine_rela): Likewise.
6635 (elf_machine_lazy_rel): Likewise.
6636 * sysdeps/x86_64/dl-tls.h (struct dl_tls_index): Name it.
6637 (__tls_get_addr): Do not declare for non-shared compiles.
6638 * sysdeps/x86_64/dl-tlsdesc.S: New file.
6639 * sysdeps/x86_64/dl-tlsdesc.h: New file.
6640 * sysdeps/x86_64/tlsdesc.c: New file.
6641 * sysdeps/x86_64/tlsdesc.sym: New file.
6642 * sysdeps/x86_64/bits/linkmap.h (struct link_map_machine): Add
6643 tlsdesc_table for both 32- and 64-bit structs.
6645 2008-05-11 Ulrich Drepper <drepper@redhat.com>
6647 * elf/dl-tls.c (__tls_get_addr): Optimize by moving slow path in
6648 its own function. This reduces the frame setup costs and more.
6650 2008-02-11 Joseph Myers <joseph@codesourcery.com>
6653 * sysdeps/ieee754/flt-32/w_expf.c (o_threshold): Correct value.
6654 * math/libm-test.inc (exp_test): Test 88.72269439697265625.
6656 2008-05-11 Ulrich Drepper <drepper@redhat.com>
6658 * io/openat.c (__openat_2): Also pass fd to __openat.
6659 * io/openat64.c (__openat64_2): Also pass fd to __openat64.
6660 Patch by Kristian Van Der Vliet <vanders@liqwyd.com>.
6662 * string/tester.c (test_memcmp): Add a few more tests.
6663 Patch by Mats Erik Andersson <ynglingatal@comhem.se>.
6665 2008-05-10 Ulrich Drepper <drepper@redhat.com>
6667 * nscd/cache.c (cache_add): Before returning with failure and this
6668 is the first use of the record, mark it as unusable.
6669 * nscd/aicache.c: Don't touch the dataset after cache_add returns
6670 reporting a failure.
6671 * nscd/grpcache.c: Likewise
6672 * nscd/hstcache.c: Likewise.
6673 * nscd/initgrcache.c: Likewise.
6674 * nscd/pwdcache.c: Likewise.
6675 * nscd/servicescache.c: Likewise.
6677 2008-05-10 Roland McGrath <roland@redhat.com>
6680 * sysdeps/unix/sysv/linux/sys/user.h: Replace with #error stub.
6682 2008-05-08 David S. Miller <davem@davemloft.net>
6684 * misc/truncate64.c (truncate64): Use __truncate not truncate.
6686 * sysdeps/ieee754/ldbl-128/e_j0l.c (__ieee751_j0l): Use __finitel.
6687 (__ieee754_y0l): Likewise.
6688 * sysdeps/ieee754/ldbl-128/e_j1l.c (__ieee754_j1l): Likewise.
6689 (__ieee754_y1l): Likewise.
6690 * sysdeps/ieee754/ldbl-128/s_expm1l.c (__expm1l): Use __ldexpl.
6691 * sysdeps/ieee754/ldbl-128/s_log1pl.c: Kill bogus prototypes for
6692 frexpl and ldexpl. math_private.h provides them and the latter
6694 (__log1pl): Use __frexpl.
6696 2008-05-10 Ulrich Drepper <drepper@redhat.com>
6698 * include/resolv.h: Adjust __libc_res_nquery and __libc_res_nsend
6700 * include/arpa/nameser_compat.h: Define T_UNSPEC.
6701 * nis/Versions (libnss_nis): Export _nss_nis_gethostbyname4_r.
6702 (libnss_nisplus): Export _nss_nisplus_gethostbyname4_r.
6703 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Change to also handle
6705 (_nss_nis_gethostbyname4_r): New function.
6706 * nis/nss_nisplus/nisplus-hosts.c (_nss_nisplus_parse_hostent):
6707 Change to also handle af==AF_UNSPEC.
6708 (get_tablename): New function. Use it to avoid duplication.
6709 (_nss_nisplus_gethostbyname4_r): New function.
6710 * nscd/aicache.c (addhstaiX): Use gethostbyname4_r function is
6712 * nss/Versions (libnss_files): Export _nss_files_gethostbyname4_r.
6713 * nss/nss.h: Define struct gaih_addrtuple.
6714 * nss/nss_files/files-hosts.c (LINE_PARSER): Change to also handle
6716 (_nss_files_gethostbyname4_r): New function.
6717 * resolv/Versions (libnss_dns): Export _nss_dns_gethostbyname4_r.
6718 * resolv/gethnmaddr.c: Adjust __libc_res_nsearch and __libc_res_nquery
6720 * resolv/res_query.c (__libc_res_nquery): Take two additional
6721 parameters for second answer buffer. Handle type=T_UNSPEC to mean
6722 look up IPv4 and IPv6.
6724 * resolv/res_send.c (__libc_res_nsend): Take five aditional parameters
6725 for an additional query and answer buffer. Pass to send_vc and
6727 (send_vc): Send possibly two requests and receive two answers.
6728 (send_dg): Likewise.
6729 * resolv/nss_dns/dns-host.c: Adjust calls to __libc_res_nsearch and
6731 (_nss_dns_gethostbyname4_r): New function.
6732 (gaih_getanswer_slice): Likewise.
6733 (gaih_getanswer): Likewise.
6734 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Adjust
6735 __libc_res_nquery call.
6736 * resolv/nss_dns/dns-network.c (_nss_dns_getnetbyaddr_r): Likewise.
6737 (_nss_dns_getnetbyname_r): Adjust __libc_res_nsearch call.
6738 * sysdeps/posix/getaddrinfo.c: Use gethostbyname4_r function is
6741 2008-05-05 David S. Miller <davem@davemloft.net>
6743 * sysdeps/sparc/sparc32/Makefile: Use -mcpu=v7 for initfini.s build.
6744 * sysdeps/sparc/sparc64/Makefile: Use -mcpu=v9 for initfini.s build.
6746 2007-09-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
6748 Fix termios bit macros.
6749 Move *DLY definitions where they belong, in termios.h.
6750 Add *[0-3] definitions.
6751 Fixes confusion between VT and FF.
6752 * sysdeps/mach/hurd/bits/ioctls.h (NL0, NL1, TAB0, TAB1, TAB2, CR0,
6753 CR1, CR2, CR3, FF0, FF1, BS0, BS1): Undefine these at start if they
6754 are already defined to avoid collision with termios.h.
6755 (NLDLY, TABDLY, TAB3, CRDLY, VTDLY, BSDLY): Remove macros.
6756 * bits/termios.h [__USE_MISC || __USE_XOPEN] (NL0, NL1, TAB0,
6757 TAB1, TAB2, CR0, CR1, CR2, CR3, FF0, FF1, BS0, BS1): Likewise.
6758 [__USE_BSD || __USE_XOPEN] (OCRNL, ONOCR, ONLRET): New macros.
6759 [__USE_MISC || __USE_XOPEN] (NLDLY, NL0, NL1, TABDLY, TAB0, TAB1, TAB2,
6760 TAB3, CRDLY, CR0, CR1, CR2, CR3, FFDLY, FF0, FF1, BSDLY, BS0, BS1,
6761 VTDLY, VT0, VT1): New macros.
6762 [__USE_GNU] (OLCUC): Change value of macro.
6763 [__USE_XOPEN] (OFILL): New macro.
6764 [__USE_BSD] (CRTSCTS): Change value.
6765 (CRTS_IFLOW, CCTS_OFLOW): Change into compatibility macros.
6766 [__USE_BSD] (CDTRCTS, CHWFLOW): New macros.
6767 (B7200, B14400, B28800, B76800): New macros.
6769 2008-05-01 David S. Miller <davem@davemloft.net>
6771 * sysdeps/unix/sysv/linux/sparc/sparc32/ucontext_i.sym: New file.
6772 * sysdeps/unix/sysv/linux/sparc/sparc32/Makefile [$(subdir) = stdlib]:
6773 (gen-as-const-headers): Add it.
6774 * sysdeps/unix/sysv/linux/sparc/sparc32/getcontext.S: New file.
6775 * sysdeps/unix/sysv/linux/sparc/sparc32/makecontext.c: Likewise.
6776 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Likewise.
6777 * sysdeps/unix/sysv/linux/sparc/sparc32/swapcontext.S: Likewise.
6779 * sysdeps/unix/sysv/linux/sparc/sparc32/syscall.S: Add support for
6780 six system call parameters.
6781 * sysdeps/unix/sysv/linux/sparc/sparc64/syscall.S: Likewise.
6783 2008-04-30 Ulrich Drepper <drepper@redhat.com>
6785 * sysdeps/unix/sysv/linux/bits/resource.h: Define RUSAGE_THREAD and
6787 * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
6788 * sysdeps/unix/sysv/linux/alpha/bits/resource.h: Likewise.
6790 2008-04-30 Jakub Jelinek <jakub@redhat.com>
6792 * stdlib/tst-setcontext.c: Include unistd.h.
6794 2008-04-25 David S. Miller <davem@davemloft.net>
6796 * sysdeps/unix/sysv/linux/sparc/sparc64/semctl.c (semctl):
6797 Pass "union semun" properly in to sys_ipc, it must be passed
6798 by value, not by reference.
6800 2008-04-22 Jakub Jelinek <jakub@redhat.com>
6802 * nscd/Makefile (nscd-cflags): Set back to -fpie.
6803 * nscd/nscd.h (mem_in_flight): Add attribute_tls_model_ie.
6804 * nscd/connections.c (mem_in_flight): Likewise.
6806 * nscd/nscd.h (dbs): Make hidden.
6808 * sysdeps/unix/sysv/linux/times.c (__times): Fix check for EFAULT.
6809 Avoid returning -1, return 0 instead.
6811 2008-04-19 Ulrich Drepper <drepper@redhat.com>
6813 * resolv/res_mkquery.c (__res_nopt): Use NS_PUT16 instead of ns_put16.
6815 2008-04-15 Ulrich Drepper <drepper@redhat.com>
6818 * sysdeps/unix/sysv/linux/times.c: New file.
6821 * nscd/nscd.h: Define enum in_flight, mem_in_flight, and
6822 mem_in_flight_list variables. Add new parameter to mempool_alloc
6824 * nscd/mem.c (mempool_alloc): Take additional parameter. Initialize
6825 appropriate mem_in_flight element.
6826 (gc): Take allocations which have not yet been committed to the
6827 database into account.
6828 * nscd/cache.c (cache_add): Add new parameter to mempool_alloc call.
6829 Reset mem_in_flight before returning.
6830 * nscd/connections.c (nscd_run_worker): Initialize mem_in_flight and
6831 cue it up in mem_in_flight_list.
6832 * nscd/aicache.c: Adjust mempool_alloc call.
6833 * nscd/grpcache.c: Likewise.
6834 * nscd/hstcache.c: Likewise.
6835 * nscd/initgrcache.c: Likewise.
6836 * nscd/pwdcache.c: Likewise.
6837 * nscd/servicescache.c: Likewise.
6838 * nscd/Makefile (nscd-flags): Until ld is fixed, use -fpic instead
6841 * nscd/connections.c (handle_request): Provide better error message
6842 in case SELinux forbids the service.
6844 * version.h (VERSION): Bump to 2.8.90.
6846 2008-04-17 Jakub Jelinek <jakub@redhat.com>
6848 * sysdeps/unix/sysv/linux/dl-osinfo.h: Include fcntl.h.
6850 2008-04-11 Ulrich Drepper <drepper@redhat.com>
6852 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h (__signbitl):
6853 Also use for 32-bit.
6854 * sysdeps/ieee754/ldbl-128ibm/s_nearbyintl.c (__nearbyintl): Use
6855 __nextafter instead of nextafter to avoid local PLT.
6856 * sysdeps/powerpc/fpu/e_sqrt.c: Avoid call to fetestexcept.
6857 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
6859 * scripts/data/localplt-powerpc64-linux-gnu.data: New file.
6861 * sysdeps/powerpc/fpu/fenv_libc.h: Add libm_hidden_proto for
6863 * sysdeps/powerpc/fpu/fe_nomask.c: Add libm_hidden_def. Include
6864 <fenv_libc.h> instead of <fenv.h>.
6865 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: Likewise.
6866 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: Likewise.
6868 * sysdeps/powerpc/bits/fenv.h: Make safe for C++.
6870 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: New file.
6871 * sysdeps/powerpc/fpu/fegetexcept.c (__fegetexcept): Rename
6872 function from fegetexcept and make old name weak alias.
6873 * include/fenv.h: Declare __fegetexcept.
6874 * sysdeps/powerpc/fpu/fedisblxcpt.c: Use __fegetexcept instead of
6876 * sysdeps/powerpc/fpu/feenablxcpt.c: Likewise.
6877 * sysdeps/powerpc/fpu/fraiseexcpt.c (__feraiseexcept): Avoid call
6879 * sysdeps/ieee754/ldbl-128ibm/s_log1pl.c (__log1pl): Use __frexpl
6880 instead of frexpl to avoid local PLT.
6881 * math/s_significandl.c (__significandl): Use __ilogbl instead of
6882 ilogbl to avoid local PLT.
6883 * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c (__expm1l): Use __ldexpl
6884 instead of ldexpl to avoid local PLT.
6885 * sysdeps/ieee754/ldbl-128ibm/e_expl.c (__ieee754_expl): Use
6886 __roundl not roundl to avoid local PLT.
6887 * sysdeps/ieee754/ldbl-128/e_j0l.c: Use function names which avoid
6888 local PLTs. Use __sincosl instead of separate sinl and cosl
6890 * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
6892 * sysdeps/unix/sysv/linux/configure.in: Bump minimal kernel
6893 version for ppc64 to 2.4.21 since without it makecontext will fail.
6895 * elf/tls-macros.h [__powerpc64__] (__TLS_GET_ADDR): Define according
6897 [__powerpc64__] (TLS_LD): Use __TLS_GET_ADDR instead of
6899 [__powerpc64__] (TLS_GD): Likewise.
6901 2007-11-20 Ryan S. Arnold <rsa@us.ibm.com>
6904 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Fixed erroneous
6905 result when x is +/-nextafter(+/-0.5,-/+1) i.e. all 1's in the
6907 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
6908 Likewise. Also account for when x is an odd number between 2^52
6910 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Likewise.
6911 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
6912 * math/libm-test.inc (lround_test, llround_test): Added test cases to
6913 detect aforementioned erroneous conditions.
6915 2008-04-11 Jakub Jelinek <jakub@redhat.com>
6917 * configure.in: Check for -fno-section-anchors in addition to
6918 -fno-toplevel-reorder.
6920 2008-04-11 Ulrich Drepper <drepper@redhat.com>
6922 * include/features.h (__GLIBC_MINOR__): Bump to 8.
6924 * sysdeps/powerpc/powerpc32/fpu/s_lroundf.S: Remove duplicate comment.
6925 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: Likewise.
6926 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: Likewise.
6927 * sysdeps/powerpc/powerpc64/fpu/s_lrint.S: Likewise.
6928 * sysdeps/powerpc/powerpc64/fpu/s_lround.S: Likewise.
6929 * sysdeps/powerpc/powerpc64/fpu/s_lroundf.S: Likewise.
6931 2008-04-11 Jakub Jelinek <jakub@redhat.com>
6934 * time/era.c: Transform __libc_setlocale_lock into rwlock.
6935 * time/alt_digit.c: Likewise.
6936 * wcsmbs/wcsmbsload.c: Likewise.
6938 2008-04-10 Ulrich Drepper <drepper@redhat.com>
6940 * version.h (VERSION): Bump to 2.8.
6942 * timzeone/asia: Update from tzdata2008b.
6943 * timezone/backward: Likewise.
6944 * timezone/europe: Likewise.
6945 * timezone/northamerica: Likewise.
6946 * timezone/southamerica: Likewise.
6947 * timezone/iso3166.tab: Likewise.
6948 * timezone/leapseconds: Likewise.
6949 * timezone/zone.tab: Likewise.
6950 * timezone/private.h: Update from tzcode2008a.
6951 * timezone/zdump.c: Likewise.
6952 * timezone/zic.c: Likewise.
6954 2008-01-24 Steven Munroe <sjmunroe@us.ibm.com>
6957 * sysdeps/powerpc/powerpc64/dl-machine.h (PPC_DCBT, PPC_DCBF):
6958 Define additonal Data Cache Block instruction macros.
6959 (elf_machine_fixup_plt): Add dcbt for opd and plt entries.
6960 Replace dcbst with dcbf and sync with sync/isync.
6962 2008-02-21 Alan Modra <amodra@bigpond.net.au>
6964 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_type_class):
6965 Always set ELF_RTYPE_CLASS_PLT.
6966 (elf_machine_lookup_noexec_p, elf_machine_lookup_noplt_p): Delete.
6968 2008-04-03 Steven Munroe <sjmunroe@us.ibm.com>
6970 * sysdeps/powerpc/powerpc32/power4/hp-timing.c: New file.
6971 * sysdeps/powerpc/powerpc32/power4/hp-timing.h: New file.
6972 * sysdeps/powerpc/powerpc64/hp-timing.h [_ARCH_PWR4] (HP_TIMING_NOW):
6973 For ISA 2.01 and later replace mftb with mfspr 268.
6975 2008-02-19 Steven Munroe <sjmunroe@us.ibm.com>
6978 * sysdeps/powerpc/fpu/Makefile (libm-tests): Add test-powerpc-snan.
6979 * sysdeps/powerpc/fpu/test-powerpc-snan.c: New file.
6981 2008-02-18 Steven Munroe <sjmunroe@us.ibm.com>
6984 * sysdeps/powerpc/powerpc32/fpu/s_isnan.S: New file.
6985 * sysdeps/powerpc/powerpc32/fpu/s_isnan.c: Removed.
6986 * sysdeps/powerpc/powerpc64/fpu/s_isnan.S: New file.
6987 * sysdeps/powerpc/powerpc64/fpu/s_isnan.c: Removed.
6989 2008-04-10 Jakub Jelinek <jakub@redhat.com>
6991 * stdlib/tst-makecontext.c (othervar): New variable.
6992 (cf): Test sign extending the argument to long.
6994 2008-03-03 Steven Munroe <sjmunroe@us.ibm.com>
6996 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnan.S: New file.
6997 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnanf.S: New file.
6998 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnan.S: New file.
6999 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S: New file.
7000 * sysdeps/powerpc/powerpc64/power5/fpu/s_isnan.S: New file.
7001 * sysdeps/powerpc/powerpc64/power6/fpu/s_isnan.S: New file.
7002 * sysdeps/powerpc/powerpc64/power6x/fpu/s_isnan.S: New file.
7004 2008-02-22 Alan Modra <amodra@bigpond.net.au>
7006 * elf/Makefile (tests): Substitute tests-vis-yes here.
7007 (tests-vis-yes): Delete.
7008 (modules-name, modules-vis-yes): Similarly.
7010 2008-02-12 Pete Eberlein <eberlein@us.ibm.com>
7013 * sysdeps/ieee754/ldbl-128/e_lgammal_r.c (__ieee754_lgammal_r):
7014 Preserve sign in signgamp when x is zero.
7016 2007-10-26 Steven Munroe <sjmunroe@us.ibm.com>
7018 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: New File.
7019 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: Removed.
7020 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: New File.
7021 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.c: Removed.
7022 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: New File.
7023 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: New File.
7025 2008-04-09 Ulrich Drepper <drepper@redhat.com>
7028 * sysdeps/i386/i686/memcpy.S: Optimize copying of equally aligned
7032 * sysdeps/unix/sysv/syscalls.list: The times syscall doesn't have
7033 a reserved error value.
7035 * stdlib/tst-makecontext.c: Change parameter to cf to negative
7036 value to check for correct sign extension.
7039 * sysdeps/unix/sysv/linux/x86_64/makecontext.c (__makecontext):
7040 Copy 64-bit parameter values even though this is not required in
7043 * sysdeps/unix/sysv/linux/x86_64/vfork.S (__vfork): Record return
7046 2008-02-14 Daniel Jacobowitz <dan@codesourcery.com>
7048 * sysdeps/unix/sysv/linux/i386/vfork.S (__vfork): Record return
7051 2008-04-09 Jakub Jelinek <jakub@redhat.com>
7053 * nss_files/files-XXX.c (_nss_files_getXXent_r): Restore saved errno.
7055 2008-04-09 Ulrich Drepper <drepper@redhat.com>
7058 * libio/iofwrite.c (_IO_fwrite): Return correct count if flushing
7059 in line-buffered stream failed.
7060 * libio/iofwrite_u.c (fwrite_unlocked): Likewise.
7062 2008-04-08 Ulrich Drepper <drepper@redhat.com>
7065 * scripts/abi-versions.awk: If the version specified by
7066 --enable-oldest-abi is older than the first version for this
7067 architecture, use the default version.
7069 * locale/programs/ld-collate.c (collate_read): Ignore script lines
7070 as well when ignoring the whole category.
7072 2008-04-07 Ulrich Drepper <drepper@redhat.com>
7075 * sysdeps/unix/sysv/linux/net/ethernet.h: Add a few more
7076 ETHERTYPE_* definitions.
7077 Patch partly by Aurelien Jarno <aurelien@aurel32.net>.
7079 2008-04-07 Jakub Jelinek <jakub@redhat.com>
7081 * stdlib/mbtowc.c (__no_r_state): Remove.
7082 (mbtowc): New static state variable. Use it instead of
7084 * stdlib/wctomb.c (__no_r_state): Remove extern decl.
7085 (__wctomb_state): New hidden variable.
7086 (wctomb): Use __wctomb_state instead of __no_r_state.
7087 * debug/wctomb_chk.c (__no_r_state): Remove extern decl.
7088 (__wctomb_state): New extern decl.
7089 (__wctomb_chk): Use __wctomb_state instead of __no_r_state.
7091 2008-04-07 Ulrich Drepper <drepper@redhat.com>
7094 * resolv/res_init.c: Handle scope IDs in resolv.conf.
7096 2008-04-07 Jakub Jelinek <jakub@redhat.com>
7098 * malloc/mtrace.pl: Use $@ instead of $* to keep perl 5.10 quiet.
7100 2008-04-06 Ulrich Drepper <drepper@redhat.com>
7102 * po/nl.po: Update from translation team.
7104 2008-03-31 Ulrich Drepper <drepper@redhat.com>
7107 * string/strfry.c: Handle empty strings again.
7109 2008-03-30 Ulrich Drepper <drepper@redhat.com>
7112 * intl/dcigettext.c (__dcigettext): Get reader lock for locale data
7113 before looking for translation.
7114 * locale/duplocale.c: Transform __libc_setlocale_lock into rwlock.
7115 * locale/freelocale.c: Likewise.
7116 * locale/newlocale.c: Likewise.
7117 * locale/setlocale.c: Likewise.
7118 Based partially on a patch by ryo@np.css.fujitsu.com.
7120 2008-03-30 Jakub Jelinek <jakub@redhat.com>
7122 * intl/dcigettext.c (_nl_find_msg): Reread nconversions after
7123 acquiring wrlock. Do conv_tab allocation while holding lock.
7124 * intl/Makefile: Add rules to build and run tst-gettext6.
7125 * intl/tst-gettext6.c: New test.
7126 * intl/tst-gettext6.sh: New file.
7128 2008-03-30 Ulrich Drepper <drepper@redhat.com>
7130 * po/nl.po: Update from translation team.
7132 * sysdeps/unix/opendir.c (__alloc_dir): If allocation fails for size
7133 provided through st_blksize, try the default size before giving up.
7135 2008-03-29 Ulrich Drepper <drepper@redhat.com>
7137 * stdio-common/vfprintf.c (vfprintf): Correct overflow test.
7140 * sysdeps/posix/tempname.c (__gen_tempname): Correct flag selection.
7142 * posix/getopt.c (_getopt_internal_r): Remove old POSIX-demanded
7143 error message. POSIX today does not require the messages to be in
7144 a specific form. Suggested by Jim Meyering <jim@meyering.net>.
7147 * sunrpc/auth_unix.c: Unify printed strings.
7148 * sunrpc/clnt_tcp.c: Likewise.
7149 * sunrpc/clnt_udp.c: Likewise.
7150 * sunrpc/clnt_unix.c: Likewise.
7151 * sunrpc/svc_tcp.c: Likewise.
7152 * sunrpc/svc_udp.c: Likewise.
7153 * sunrpc/svc_unix.c: Likewise.
7154 * sunrpc/xdr.c: Likewise.
7155 * sunrpc/xdr_array.c: Likewise.
7156 * sunrpc/xdr_rec.c: Likewise.
7157 * sunrpc/xdr_ref.c: Likewise.
7158 * locale/programs/ld-time.c (time_finish): Unify messages.
7159 * locale/programs/locfile.c (handle_copy): Fix typo.
7160 * nscd/nscd.c (options): Fix typo.
7163 * stdlib/strtod_l.c: Use correct sign for result in one more
7165 Patch by Eric Blake <ebb9@byu.net>.
7167 2008-03-27 Jakub Jelinek <jakub@redhat.com>
7169 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Add open
7170 and creat system calls.
7171 * sysdeps/unix/sysv/linux/alpha/syscalls.list: Remove open system
7173 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Remove open and creat
7175 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Likewise.
7176 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Likewise.
7177 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
7179 2008-03-27 Ulrich Drepper <drepper@redhat.com>
7181 * sysdeps/unix/sysv/linux/bits/local_lim.h: Undefined ARG_MAX if
7182 <linux/limits.h> has defined it.
7183 * sysdeps/unix/sysv/linux/sys/param.h: Define NCARGS to the legacy
7184 ARG_MAX value and prevent ARG_MAX from being defined by the kernel
7186 * sysdeps/unix/sysv/linux/sysconf.c: Define legacy_ARG_MAX and use
7187 it instead of ARG_MAX.
7189 2008-03-25 Jakub Jelinek <jakub@redhat.com>
7191 * posix/gai.conf: Fix comment for scope nullbits.
7192 * sysdeps/posix/getaddrinfo.c (gaiconf_init): If /bits is not present,
7193 default to 128 bits for v4 mapped addresses.
7195 2008-03-07 Martin Schwidefsky <schwidefsky@de.ibm.com>
7197 * sysdeps/s390/fpu/fegetenv.c (fegetenv): Remove PTRACE_PEEKUSER
7198 ptrace call to get the ieee_instruction_pointer from the kernel.
7199 * sysdeps/s390/fpu/fesetenv.c (fesetenv): Remove PTRACE_POKEUSER
7200 ptrace call to set the ieee_instructtion_pointer.
7201 * sysdeps/unix/sysv/linux/s390/sys/user.h (struct _user_regs_struct):
7202 Add comment that ieee_instruction_pointer is always 0.
7204 2008-03-09 Andreas Jaeger <aj@suse.de>
7207 * sysdeps/ieee754/dbl-64/s_rint.c (__rint): Handle j0==18.
7208 * sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Likewise.
7209 Patch by Mark Elliott <mark.h.elliott@lmco.com>.
7211 * math/libm-test.inc (nearbyint_test): Add new test cases from #5857.
7212 (rint_test): Likewise.
7214 2008-03-24 Ulrich Drepper <drepper@redhat.com>
7216 * nis/nis_call.c (nis_server_cache_search): Save errno around stat
7218 (__nisfind_server): Similar for open readColdStartFile call.
7219 Patch partially by Jim Meyering.
7220 * nss/nss_files/files-XXX.c (_nss_files_getXXent_r): Save errno
7221 around internal_setent call.
7223 * po/vi.po: New Vietnamese translation.
7225 * sysdeps/unix/sysv/linux/adjtime.c: Correctly use
7228 * sysdeps/unix/sysv/linux/bits/sched.h: Add new CLONE_* flags,
7229 remove CLONE_STOPPED.
7231 2008-02-10 Jim Meyering <meyering@redhat.com>
7233 Remove useless "if" before "free":
7234 * elf/ldconfig.c (parse_conf_include): Likewise.
7235 * gmon/gmon.c (weak_alias): Likewise.
7236 * iconv/gconv_conf.c (__gconv_get_path): Likewise.
7237 * inet/rcmd.c (__validuser2_sa): Likewise.
7238 * intl/bindtextdom.c (set_binding_values): Likewise.
7239 * intl/loadmsgcat.c (_nl_load_domain, _nl_unload_domain): Likewise.
7240 * libio/genops.c (save_for_backup): Likewise.
7241 * libio/wgenops.c (save_for_wbackup): Likewise.
7242 * locale/programs/ld-collate.c (collate_read): Likewise.
7243 * locale/programs/linereader.c (get_string): Likewise.
7244 * nis/nss_compat/compat-pwd.c (give_pwd_free): Likewise.
7245 * nis/nss_compat/compat-spwd.c (give_spwd_free): Likewise.
7246 * resolv/res_debug.c (do_section): Likewise.
7247 * sunrpc/xdr_sizeof.c (x_inline, xdr_sizeof): Likewise.
7248 * sysdeps/mach/hurd/if_index.c (libc_hidden_def): Likewise.
7249 * sysdeps/posix/sprofil.c (__sprofil): Likewise.
7250 * time/lc-time-cleanup.c (_nl_cleanup_time): Likewise.
7251 * time/tzset.c (tzset_internal): Likewise.
7253 2008-03-18 Jakub Jelinek <jakub@redhat.com>
7255 * sysdeps/unix/sysv/linux/dl-sysdep.h: Use __ASSEMBLER__ instead
7258 2008-03-11 Ulrich Drepper <drepper@redhat.com>
7261 * iconv/iconv_charmap.c (charmap_conversion): Pass name of output file
7262 not stream for output file. Open output file here.
7263 * iconv/iconv_prog.c (process_lock): Take pointer to output stream
7264 and output file name.
7265 (process_fd): Likewise.
7266 (process_file): Likewise.
7267 (main): Adjust callers of changed functions.
7268 * iconv/iconv_prog.h: Adjust prototype.
7270 2008-03-09 Andreas Jaeger <aj@suse.de>
7273 * sysdeps/ia64/ieee754.h: Use protected namespace
7274 __BIG_ENDIAN/__LITTLE_ENDIAN.
7275 * sysdeps/ieee754/ieee754.h: Likewise.
7276 Patch by Aurelien Jarno <aurelien@aurel32.net>.
7278 2008-03-08 Roland McGrath <roland@frob.com>
7280 * hurd/hurdsig.c (_hurd_internal_post_signal): When normal rules would
7281 ignore a signal that came from a machine exception, treat it as a
7282 fatal core-dump signal instead.
7283 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
7285 * sysdeps/mach/hurd/i386/trampoline.c (_hurd_setup_sighandler):
7286 Clear DF bit in thread state's eflags.
7287 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
7289 2008-03-08 Ulrich Drepper <drepper@redhat.com>
7292 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Consume closing brace
7293 of NAN(...) sequence.
7294 * stdlib/Makefile (tests): Add tst-strtod6.
7295 * stdlib/tst-strtod6.c: New file.
7297 * inet/inet6_opt.c (inet6_opt_init): Check extlen for overflow.
7300 * posix/getopt.c (_getopt_internal_r): Clarify error message by
7301 putting offending option character in quotes. Clean up error
7303 * po/be.po: Adjust msgstr in translation file.
7304 * po/bg.po: Likewise.
7305 * po/ca.po: Likewise.
7306 * po/cs.po: Likewise.
7307 * po/da.po: Likewise.
7308 * po/de.po: Likewise.
7309 * po/es.po: Likewise.
7310 * po/fr.po: Likewise.
7311 * po/hr.po: Likewise.
7312 * po/ko.po: Likewise.
7313 * po/nl.po: Likewise.
7314 * po/rw.po: Likewise.
7315 * po/sk.po: Likewise.
7316 * po/sv.po: Likewise.
7317 * po/tr.po: Likewise.
7318 * po/zh_CN.po: Likewise.
7319 * po/zh_TW.po: Likewise.
7322 * inet/inet6_opt.c (inet6_opt_init): Fix ip6h_len computation.
7323 Patch by Roland Bless <roland@bless.de>.
7325 * sysdeps/unix/sysv/linux/dl-sysdep.c: Avoid unnecessary code for
7327 * elf/Makefile (routines): Add dl-sysdep.
7328 (elide-routines.os): Likewise.
7330 2008-03-07 Ulrich Drepper <drepper@redhat.com>
7333 * elf/dl-sysdep.c: Undefine ROUND after use.
7334 * sysdeps/generic/ldsodefs.h [HAVE_DL_DISCOVER_OSVERSION]
7335 (struct rtld_global_ro): Add _dl_tls_get_addr_soft element.
7336 * elf/rtld.c (rtld_global_ro): Initialize _dl_discover_osversion.
7337 * sysdeps/unix/sysv/linux/dl-osinfo.h: Move _dl_discover_osversion
7339 * sysdeps/unix/sysv/linux/dl-sysdep.c: ...here.
7340 * sysdeps/unix/sysv/linux/dl-sysdep.h: Declare _dl_discover_osversion
7342 * sysdeps/unix/sysv/linux/sysconf.c: Handle _SC_ARG_MAX here.
7344 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Add
7345 _dl_tls_get_addr_soft element.
7346 * elf/rtld.c (rtld_global_ro): Initialize _dl_tls_get_addr_soft.
7347 * elf/Versions (ld): Don't export _dl_tls_get_addr_soft.
7348 * dlfcn/dlinfo.c (dlinfo_doit): Access dl_tls_get_addr_soft through
7350 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
7351 * elf/dl-tls.c (_dl_tls_get_addr_soft): Use attribute_hidden instead
7352 of internal_function.
7354 * stdlib/Makefile (aux): Add tens_in_limb.
7355 * stdlib/strtod_l.c: Move _tens_in_limb definition to...
7356 * stdlib/tens_in_limb.c: ...here. New file.
7359 * sysdeps/unix/sysv/linux/pathconf.h: Declare
7360 __statfs_chown_restricted.
7361 * sysdeps/unix/sysv/linux/fpathconf.c: Call __statfs_chown_restricted
7362 for _PC_CHOWN_RESTRICTED.
7363 * sysdeps/unix/sysv/linux/pathconf.c: Likewise.
7364 Implement __statfs_chown_restricted.
7365 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Change
7366 _POSIX_CHOWN_RESTRICTED value to zero.
7367 * io/tst-fchownat.c: Correctly handle _POSIX_CHOWN_RESTRICTED
7370 * sysdeps/x86_64/rtld-memset.c: New file.
7372 2008-02-26 Harsha Jagasia <harsha.jagasia@amd.com>
7374 * sysdeps/x86_64/cacheinfo.c (NOT_USED_RIGHT_NOW): Remove ifdef guards.
7376 * sysdeps/x86_64/memset.S: Rewrite non-SSE code path as tuned for AMD
7377 Barcelona machine. Make default fall through branch of
7378 __x86_64_preferred_memory_instruction check as the integer code path.
7380 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
7382 * sysdeps/x86_64/cacheinfo.c
7383 (__x86_64_preferred_memory_instruction): New variable.
7384 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
7386 * sysdeps/x86_64/memset.S: Rewrite.
7388 2008-03-04 Jakub Jelinek <jakub@redhat.com>
7390 * include/stdio.h (__asprintf_chk, __dprintf_chk,
7391 __obstack_printf_chk): New prototypes.
7392 (__vasprintf_chk, __vdprintf_chk,
7393 __obstack_vprintf_chk): Likewise.
7394 Add libc_hidden_proto.
7396 (_IO_obstack_jumps): No longer static, add attribute_hidden.
7397 * libio/bits/stdio-ldbl.h (__asprintf_chk, __dprintf_chk,
7398 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
7399 __obstack_vprintf_chk): Add __LDBL_REDIR_DECL.
7400 * libio/bits/stdio2.h (__asprintf_chk, __dprintf_chk,
7401 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
7402 __obstack_vprintf_chk): New prototypes.
7403 (asprintf, __asprintf, dprintf, obstack_printf, vasprintf, vdprintf,
7404 obstack_vprintf): New inlines.
7405 * debug/dprintf_chk.c: New file.
7406 * debug/vdprintf_chk.c: New file.
7407 * debug/asprintf_chk.c: New file.
7408 * debug/vasprintf_chk.c: New file.
7409 * debug/obprintf_chk.c: New file.
7410 * debug/tst-chk1.c (do_test): Add asprintf and obstack_printf tests.
7411 * debug/Versions (__asprintf_chk, __dprintf_chk, __obstack_printf_chk,
7412 __vasprintf_chk, __vdprintf_chk, __obstack_vprintf_chk): Export
7414 * debug/Makefile: Build asprintf_chk, vasprintf_chk, dprintf_chk,
7415 vdprintf_chk and obprintf_chk, set CFLAGS for them.
7416 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c (__nldbl___vasprintf_chk,
7417 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): Add
7419 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__nldbl___vasprintf_chk,
7420 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): New prototypes.
7421 * sysdeps/ieee754/ldbl-opt/Versions (__nldbl___asprintf_chk,
7422 __nldbl___vasprintf_chk, __nldbl___dprintf_chk, __nldbl___vdprintf_chk,
7423 __nldbl___obstack_printf_chk, __nldbl___obstack_vprintf_chk): Export
7425 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add asprintf_chk,
7426 vasprintf_chk, dprintf_chk, vdprintf_chk, obstack_printf_chk and
7427 obstack_vprintf_chk.
7428 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_vprintf_chk.c: New file.
7429 * sysdeps/ieee754/ldbl-opt/nldbl-dprintf_chk.c: New file.
7430 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_printf_chk.c: New file.
7431 * sysdeps/ieee754/ldbl-opt/nldbl-asprintf_chk.c: New file.
7432 * sysdeps/ieee754/ldbl-opt/nldbl-vdprintf_chk.c: New file.
7433 * sysdeps/ieee754/ldbl-opt/nldbl-vasprintf_chk.c: New file.
7435 2008-03-04 Ulrich Drepper <drepper@redhat.com>
7438 * misc/sys/queue.h: Add STAILQ_CONCAT and TAILQ_CONCAT definitions.
7439 Patch by Roy Marples <roy@marples.name>.
7442 * malloc/malloc.c: Fix typo in comment.
7445 * locale/iso-639.def: Add Shuswap.
7447 2008-02-25 Jakub Jelinek <jakub@redhat.com>
7450 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Don't
7451 overwrite *h_errnop/*errnop values from getanswer_r in case of
7454 2008-03-03 Ulrich Drepper <drepper@redhat.com>
7457 * nscd/connections.c (dbs): Add initializers for .suggested_module.
7458 (verify_persistent_db): Remove one unnecessary test and add a new one
7459 for bad configuration.
7460 (nscd_init): Improve error reported when persistent database cannot
7462 * nscd/nscd.h (DEFAULT_SUGGESTED_MODULE): Define.
7463 * nscd/nscd_conf.c (nscd_parse_file): Provide default values for
7464 .suggested_module and .max_db_size and case config file says the
7466 * nscd/nscd_helper.c (get_mapping): Fail if hash table module is zero.
7469 * nis/ypclnt.c (yp_order): Fix handling of return value of
7471 Patch by Jeff Moyer <jmoyer@redhat.com>.
7473 * po/fr.po: Update from translation team.
7475 2008-02-22 Andreas Jaeger <aj@suse.de>,
7476 Carlos O'Donell <carlos@systemhalted.org>
7479 * FAQ.in: Describe why glibc needs to be compiled with
7482 2008-02-19 Roland McGrath <roland@redhat.com>
7484 * elf/elf.h (SHT_GNU_ATTRIBUTES): New macro.
7486 2008-02-15 Ulrich Drepper <drepper@redhat.com>
7489 * resolv/netdb.h: Make NI_MAXHOST and NI_MAXSERV available when
7490 __USE_MISC is defined.
7492 2008-02-10 Ulrich Drepper <drepper@redhat.com>
7494 * sysdeps/unix/sysv/linux/sys/timerfd.h: New file.
7495 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers): Add
7497 * sysdeps/unix/sysv/linux/syscalls.list: Add timerfd_create,
7498 timerfd_gettime, timerfd_settime.
7499 * sysdeps/unix/sysv/linux/Versions: Add timerfd_create,
7500 timerfd_gettime, timerfd_settime for GLIBC_2.8.
7502 2008-02-08 Roland McGrath <roland@redhat.com>
7504 * elf/elf.h (NT_PPC_SPE): New macro.
7506 2008-02-06 Roland McGrath <roland@redhat.com>
7508 * Makerules ($(common-objpfx)sysd-rules):
7509 Depend on $(sysdep-makeconfigs).
7511 2008-01-31 Roland McGrath <roland@redhat.com>
7514 * configure.in: Use -print-file-name if it yields a directory,
7515 for each of include and include-fixed.
7516 * configure: Regenerated.
7518 * Makeconfig (sysd-rules-targets): New variable.
7519 * sysdeps/unix/make-syscalls.sh: Use it in the rules emitted.
7520 * sysdeps/unix/Makefile (omit-deps): Append variants for each target.
7522 2008-01-30 Roland McGrath <roland@redhat.com>
7524 * manual/libc.texinfo: Update back-cover text.
7526 * elf/elf.h (NT_386_TLS): New macro.
7528 2008-01-29 Roland McGrath <roland@redhat.com>
7530 * Makeconfig (sysd-rules-patterns): New variable.
7531 * Makerules ($(common-objpfx)sysd-rules): Drive the loop from that.
7532 (check-inhibit-asm): New canned sequence, replaces ...
7533 (open-check-inhibit-asm, close-check-inhibit-asm): ... these, removed.
7534 * elf/rtld-Rules ($(objpfx)rtld-%.os): Use $(rtld-CPPFLAGS) in commands.
7535 (rtld-CPPFLAGS): Renamed from CPPFLAGS-rtld.
7536 (CFLAGS-rtld): Variable removed.
7538 2008-01-24 Roland McGrath <roland@redhat.com>
7540 * configure.in: Let configure fragments set base_os.
7541 * configure: Regenerated.
7543 2008-01-22 Ulrich Drepper <drepper@redhat.com>
7545 * po/ko.po: Update from translation team.
7547 2008-01-12 H.J. Lu <hongjiu.lu@intel.com>
7549 * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Use short for fnstsw.
7551 2008-01-12 Andreas Jaeger <aj@suse.de>
7554 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (enum EPOLL_EVENTS):
7557 2008-01-20 Samuel Thibault <samuel.thibault@ens-lyon.org>
7559 * hurd/hurdsock.c (_hurd_socket_server): Return the standard
7560 error EAFNOSUPPORT rather than non-standard EPFNOSUPPORT.
7561 * sunrpc/bindrsvprt.c (bindresvport): Likewise.
7563 2007-10-23 Alexandre Oliva <aoliva@redhat.com>
7565 * include/link.h (FORCED_DYNAMIC_TLS_OFFSET): Define.
7566 * elf/dl-close.c (_dl_close): Check for it.
7567 * elf/dl-reloc.c (CHECK_STATIC_TLS): Likewise.
7568 (_dl_allocate_static_tls): Likewise.
7569 * elf/dl-tls.c (_dl_allocate_tls_init): Likewise.
7570 (__tls_get_addr): Protect from race conditions in setting l_tls_offset
7572 * elf/tst-tls16.c: New file.
7573 * elf/tst-tlsmod16a.c: New file.
7574 * elf/tst-tlsmod16b.c: New file.
7575 * elf/Makefile: Add rules to build and run tst-tls16.
7577 2008-01-16 Ulrich Drepper <drepper@redhat.com>
7580 * bits/shm.h: Fix comment describing shmid_ds.
7581 * sysdeps/gnu/bits/shm.h: Likewise.
7582 * sysdeps/unix/sysv/linux/alpha/bits/shm.h: Likewise.
7583 * sysdeps/unix/sysv/linux/bits/shm.h: Likewise.
7584 * sysdeps/unix/sysv/linux/ia64/bits/shm.h: Likewise.
7585 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h: Likewise.
7586 * sysdeps/unix/sysv/linux/s390/bits/shm.h: Likewise.
7587 * sysdeps/unix/sysv/linux/sh/bits/shm.h: Likewise.
7588 * sysdeps/unix/sysv/linux/sparc/bits/shm.h: Likewise.
7589 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h: Likewise.
7590 Patch by Hareesh Nagarajan <hareesh.nagarajan@gmail.com>.
7593 * conform/data/fcntl.h-data: Fix posix_fadvise and posix_fallocate
7595 * conform/data/limits.h-data: Adjust limits changed in v6 and add
7596 additional suffixes.
7597 * conform/data/mqueue.h-data: Fix typo in mq_curmsgs entry.
7598 Add optional functions mq_timedreceive and mq_timedsend.
7599 * conform/data/netdb.h-data: Add more AI_* and EAI_* constants.
7600 * conform/data/pthread.h-data: Fix prototype of
7601 pthread_condattr_setclock. pthread_sigmask is not required in v6.
7602 * conform/data/semaphore.h-data: Allow time.h definitions.
7603 * conform/data/signal.h-data: Likewise.
7604 * conform/data/stdio.h-data: getw and putw are not required in v6.
7605 * conform/data/stdlib.h-data: Change setstate prototype.
7606 * conform/data/string.h-data: Fix strerror_r prototype.
7607 * conform/data/time.h-data: Fix typo in TIMER_ABSTIME definition.
7608 * conform/data/unistd.h-data: pthread_atfork not required in v6.
7609 Fix readlink prototype.
7610 * conform/data/netinet/in.h-data: Add const to in6addr_any and
7612 * inet/netinet/in.h: Cleanup namespace.
7613 * posix/regex.h: Likewise.
7614 * resolv/netdb.h: Likewise.
7615 * sysdeps/unix/sysv/linux/bits/in.h: Likewise.
7616 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
7617 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
7618 * sysdeps/posix/getaddrinfo.c (default_labels): Adjust for change
7619 of names of in in6_addr.
7620 (default_precedence): Likewise.
7621 * sysdeps/unix/sysv/linux/cmsg_nxthdr.c: Include <stddef.h> for
7624 2008-01-15 Ulrich Drepper <drepper@redhat.com>
7626 * conform/data/fmtmsg.h-data: Add missing allows.
7627 * conform/data/ftw.h-data: Likewise.
7628 * conform/data/inttypes.h-data: Likewise.
7629 * conform/data/math.h-data: Likewise.
7630 * conform/data/signal.h-data: Likewise.
7631 * conform/data/net/if.h-data: Likewise.
7632 * conform/data/netinet/in.h-data: Likewise.
7633 * conform/data/sys/socket.h-data: Likewise.
7636 * string/bits/string2.h (__strtok_r_1c): Always update *__NEXTP.
7637 (__strtok_r): Simplify.
7638 * string/tester.c (test_strtok_r): Add test case for futile search
7639 with single-character seach string.
7641 2008-01-12 Ulrich Drepper <drepper@redhat.com>
7643 * po/ko.po: Update from translation team.
7645 2008-01-11 Andreas Jaeger <aj@suse.de>
7648 * sysdeps/unix/sysv/linux/sys/signalfd.h (struct
7649 signalfd_siginfo): Use 64-bit type for ssi_ptr to sync with Linux
7652 2008-01-10 Ulrich Drepper <drepper@redhat.com>
7654 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Store result of
7655 native interface lookup in all the relevant places.
7657 2008-01-10 Jakub Jelinek <jakub@redhat.com>
7658 Ulrich Drepper <drepper@redhat.com>
7660 * sysdeps/posix/getaddrinfo.c (sort_results): Remove service_order
7661 field. Use sockaddr_in6 for source_addr.
7662 (get_scope): Change type of parameter to sockaddr_in6. Adjust.
7663 (match_prefix): Likewise.
7664 (get_label): Likewise.
7665 (get_precedence): Likewise.
7666 (rfc3484_sort): Change to use indirect access to results array.
7667 Adjust to use of sockaddr_in6. Replace service_order test with
7668 simple index comparison.
7669 (getaddrinfo): Define order array. Initialize it. Don't initialize
7670 service_order field. Adjust qsort_t calls. Access sorted result
7671 array indirectly through order array.
7672 * posix/tst-rfc3484.c: Adjust for change of rfc3484_sort.
7673 * posix/tst-rfc3484-2.c: Likewise.
7674 * posix/tst-rfc3484-3.c: Likewise.
7676 2008-01-09 Ulrich Drepper <drepper@redhat.com>
7679 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Also free xports and
7681 Patch by André Cruz.
7684 * sunrpc/clnt_perr.c (clnt_sperror): Don't use fixed size buffer.
7685 (clnt_spcreateerror): Likewise.
7688 * malloc/malloc.c (public_mALLOc): Set ar_ptr when trying main_arena.
7689 (public_mEMALIGn): Likewise.
7690 Patch mostly by Daniel Jacobowitz.
7692 2008-01-09 Jakub Jelinek <jakub@redhat.com>
7694 * sysdeps/unix/sysv/linux/i386/makecontext.S (__makecontext): Avoid
7695 clobbering memory at or above uc_stack.ss_sp + uc_stack.ss_size.
7696 * stdlib/Makefile: Add rules to build and run tst-makecontext2.
7697 * stdlib/tst-makecontext2.c: New test.
7699 2008-01-08 Jakub Jelinek <jakub@redhat.com>
7701 * iconv/loop.c (UPDATE_PARAMS): Define to empty statement if not
7703 (REINIT_PARAMS): Likewise. Undefine before end of file.
7704 (STANDARD_TO_LOOP_ERR_HANDLER): Use UPDATE_PARAMS before calling
7705 transliteration hooks and REINIT_PARAMS afterwards.
7706 * iconvdata/iso-2022-jp.c (BODY): Use a separate variable for
7708 (REINIT_PARAMS): Define.
7709 * iconvdata/ibm1364.c (REINIT_PARAMS): Likewise.
7710 * iconvdata/ibm930.c (REINIT_PARAMS): Likewise.
7711 * iconvdata/ibm933.c (REINIT_PARAMS): Likewise.
7712 * iconvdata/ibm935.c (REINIT_PARAMS): Likewise.
7713 * iconvdata/ibm937.c (REINIT_PARAMS): Likewise.
7714 * iconvdata/ibm939.c (REINIT_PARAMS): Likewise.
7715 * iconvdata/iso-2022-cn.c (REINIT_PARAMS): Likewise.
7716 * iconvdata/iso-2022-cn-ext.c (REINIT_PARAMS): Likewise.
7717 * iconvdata/iso-2022-jp-3.c (REINIT_PARAMS): Likewise.
7718 * iconvdata/iso-2022-kr.c (REINIT_PARAMS): Likewise.
7719 * iconvdata/Makefile: Add rules to build and run tst-iconv7.c.
7720 * iconvdata/tst-iconv7.c: New test.
7722 2008-01-07 Ulrich Drepper <drepper@redhat.com>
7724 * libio/stdio.h (vscanf): Fix definition for loser compilers.
7726 2008-01-05 Jakub Jelinek <jakub@redhat.com>
7729 * nscd/connections.c (restart): Fix condition.
7731 2008-01-03 Jakub Jelinek <jakub@redhat.com>
7733 * ctype/ctype.h (__ctype_b_loc, __ctype_tolower_loc,
7734 __ctype_toupper_loc): Add __THROW.
7736 2008-01-02 Ulrich Drepper <drepper@redhat.com>
7738 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Fix
7739 recognition of interface family.
7741 * posix/getconf.c: Update copyright year.
7742 * nss/getent.c: Likewise.
7743 * iconv/iconvconfig.c: Likewise.
7744 * iconv/iconv_prog.c: Likewise.
7745 * elf/ldconfig.c: Likewise.
7746 * catgets/gencat.c: Likewise.
7747 * csu/version.c: Likewise.
7748 * elf/ldd.bash.in: Likewise.
7749 * elf/sprof.c (print_version): Likewise.
7750 * locale/programs/locale.c: Likewise.
7751 * locale/programs/localedef.c: Likewise.
7752 * nscd/nscd.c (print_version): Likewise.
7753 * debug/xtrace.sh: Likewise.
7754 * malloc/memusage.sh: Likewise.
7755 * malloc/mtrace.pl: Likewise.
7756 * debug/catchsegv.sh: Likewise.
7758 2007-12-26 Ulrich Drepper <drepper@redhat.com>
7760 * nss/nsswitch.c (__nss_lookup): Actually use alternative name in
7763 2007-12-23 Ulrich Drepper <drepper@redhat.com>
7765 * sysdeps/x86_64/cacheinfo.c (intel_02_known): New entry 0x3f.
7766 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
7768 2007-12-17 Roland McGrath <roland@redhat.com>
7770 * inet/ether_line.c (ether_line): Remove unused variable.
7772 2007-12-17 Samuel Thibault <samuel.thibault@ens-lyon.org>
7774 * login/forkpty.c (forkpty): Add const qualifier to parameters termp
7776 * login/openpty.c (openpty): Likewise.
7777 * login/pty.h (openpty, forkpty): Likewise.
7778 * manual/terminal.texi (openpty, forkpty): Likewise.
7780 2007-12-17 Ulrich Drepper <drepper@redhat.com>
7782 * malloc/malloc.c (public_cALLOc): For arenas other than
7783 main_arena, count all bytes inside the mprotect_size range of the
7784 heap as uninitialized.
7786 2007-12-16 Ulrich Drepper <drepper@redhat.com>
7788 * elf/tst-execstack.c (do_test): Don't fail if SELinux forbids
7791 * malloc/malloc.c (public_mTRIm): Iterate over all arenas and call
7792 mTRIm for all of them.
7793 (mTRIm): Additionally iterate over all free blocks and use madvise
7794 to free memory for all those blocks which contain at least one
7796 * malloc/tst-trim1.c: New file.
7797 * malloc/Makefile (tests): Add tst-trim1.
7799 * malloc/malloc.c (do_check_malloc_state): Minimal cleanups.
7801 2007-12-14 Ulrich Drepper <drepper@redhat.com>
7803 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INTERNAL_SYSCALL_ERROR_P):
7804 First cast argument to long
7805 * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_gettimeofday):
7807 (__vdso_clock_gettime): Likewise.
7808 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Functions
7811 2007-12-13 Ulrich Drepper <drepper@redhat.com>
7813 * locale/nl_langinfo.c (nl_langinfo): Just call __nl_langinfo_l.
7814 * locale/nl_langinfo_l.c: Real implementation, copied from
7816 * include/langinfo.h: Add libc_hidden_proto for __nl_langinfo_l.
7818 2007-12-01 Jim Meyering <meyering@redhat.com>
7820 * posix/regcomp.c (optimize_utf8): Fix a typo, s/idx/ctx_type/,
7821 that would inhibit utf8-optimization of a regexp containing line-
7822 or buffer-anchors, e.g., `^', `$'.
7824 2007-12-12 Ulrich Drepper <drepper@redhat.com>
7826 * time/bug-getdate1.c (do_test): Don't use century values which
7827 aren't valid on 32-bit systems.
7829 2007-12-12 Jakub Jelinek <jakub@redhat.com>
7831 * sysdeps/i386/i486/bits/string.h (memmove): Define as macro.
7832 (memmove): Rename to __memmove_g, with __asm__ ("memmove").
7833 * sysdeps/s390/bits/string.h (__strlen_g, __strcpy_g, __strncpy_g,
7834 __strcat_g, __strncat_g): Add __asm__.
7836 2007-12-12 Ulrich Drepper <drepper@redhat.com>
7839 * io/fchmodat.c: Fix typo in stub_warning use.
7840 Patch by Petr Salinger.
7842 2007-12-11 Ulrich Drepper <drepper@redhat.com>
7844 * iconvdata/hp-thai8.c: New file.
7845 * iconvdata/Makefile: Add rules for hp-thai8.c.
7846 * iconvdata/tst-tables.sh: Add entry for HP-THAI8.
7847 * iconvdata/gconv-modules: Likewise.
7850 * iconvdata/hp-greek8.c: New file.
7851 * iconvdata/Makefile: Add rules for hp-greek8.c.
7852 * iconvdata/tst-tables.sh: Add entry for HP-GREEK8.
7853 * iconvdata/gconv-modules: Likewise.
7856 * iconvdata/hp-turkish8.c: New file.
7857 * iconvdata/Makefile: Add rules for hp-turkish8.c.
7858 * iconvdata/tst-tables.sh: Add entry for HP-TURKISH8.
7859 * iconvdata/gconv-modules: Likewise.
7861 * malloc/arena.c (grow_heap): Split out code to shrink heap into...
7862 (shrink_heap): ... this new function.
7863 (heap_trim): Call shrink_heap instead of grow_heap.
7865 * malloc/malloc.c (_int_malloc): sYSMALLOc might fail, in this
7866 case don't call alloc_perturb.
7868 2007-12-10 Ulrich Drepper <drepper@redhat.com>
7870 * sysdeps/unix/sysv/linux/adjtime.c: Use ADJ_OFFSET_SS_READ if
7872 * sysdeps/unix/sysv/linux/kernel-features.h
7873 (__ASSUME_ADJ_OFFSET_SS_READ): Define for 2.6.24.
7874 * sysdeps/unix/sysv/linux/sys/timex.h (ADJ_OFFSET_SS_READ): Define.
7876 2007-12-08 Ulrich Drepper <drepper@redhat.com>
7879 * stdio-common/vfprintf.c: Do not overflow when adding to done.
7880 * stdio-common/Makefile (tests): Add bug22.
7881 * stdio-common/bug22.c: New file.
7884 * time/getdate.c: Fix filling in default values.
7885 * time/bug-getdate1.c: New file.
7886 * time/Makefile: Add rules to build and run bug-getdate1.
7888 * iconvdata/ebcdic-is-friss.c: Use 8bit-gap instead of 8bit-generic.
7889 * iconvdata/ebcdic-es.c: Likewise.
7890 * iconvdata/ebcdic-es-a.c: Likewise.
7891 * iconvdata/ebcdic-uk.c: Likewise.
7892 * iconvdata/iso8859-16.c: Likewise.
7893 * iconvdata/viscii.c: Likewise.
7894 * iconvdata/iso8859-9e.c: Likewise.
7895 * iconvdata/Makefile: Adjust appropriately.
7898 * wcsmbs/wchar.h: Unconditionally undefine __need_mbstate and
7901 2007-12-07 Ulrich Drepper <drepper@redhat.com>
7904 * iconvdata/hp-roman9.c: New file.
7905 * iconvdata/Makefile: Add rules for hp-roman9.c.
7906 * iconvdata/tst-tables.sh: Add HP-ROMAN9.
7907 * iconvdata/gconv-modules: Likewise.
7909 * iconvdata/hp-roman8.c: Use 8bit-gap instead of 8bit-generic.
7910 * iconvdata/Makefile: Adjust appropriately.
7913 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't free ptrs_to_free
7914 structure, it's allocated with alloca.
7915 * stdio-common/Makefile (tests): Add bug21.
7916 * stdio-common/bug21.c: New file.
7918 2007-12-06 Aurelien Jarno <aurelien@aurel32.net>
7921 * sysdeps/unix/sysv/linux/bits/sched.h: Use __extension__
7922 keyword for gcc's braced-groups.
7924 2007-12-07 Ulrich Drepper <drepper@redhat.com>
7927 * inet/ether_line.c: Strip hostname of whitespaces.
7928 * inet/Makefile (tests): Add tst-ether_line.
7929 * inet/tst-ether_line.c: New file.
7931 2007-12-03 Ulrich Drepper <drepper@redhat.com>
7934 * sysdeps/unix/sysv/linux/sys/signalfd.h: Fix use of __nonnull.
7937 * sysdeps/unix/sysv/linux/i386/makecontext.S: Align stack.
7939 * stdlib/tst-setcontext.c: Catch the case where the links gets
7940 messed up and we do not reach main again.
7942 * po/ca.po: Update from translation team.
7944 2007-11-26 Ulrich Drepper <drepper@redhat.com>
7946 * posix/unistd.h: Declare fsync also for __USE_XOPEN2K.
7947 * posix/regex.h (REG_ENOSYS): Likewise.
7948 * wcsmbs/wchar.h: Define __need_file also for __USE_XOPEN2K.
7950 2007-11-25 Ulrich Drepper <drepper@redhat.com>
7952 * nscd/nscd.h (MAX_STACK_USE): Define.
7953 * nscd/mem.c (MAX_STACK_USE): Remove definition here.
7954 (gc): Initialize stack_used based on allocation in prune_cache.
7955 * nscd/cache.c (prune_cache): Use heap for mark array if necessary.
7956 Clear array before use.
7958 * nscd/aicache.c (addhstaiX): Update statistics counter in case
7959 memory allocation failed.
7960 * nscd/hstcache.c (cache_addhst): Likewise.
7961 * nscd/grpcache.c (cache_addgr): Likewise.
7962 * nscd/servicescache.c (cache_addserv): Likewise.
7963 * nscd/pwdcache.c (cache_addpw): Likewise.
7964 * nscd/initgrcache.c (addinitgroupsX): Likewise.
7966 2007-11-23 Ulrich Drepper <drepper@redhat.com>
7968 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Add open
7969 and creat system calls.
7971 * sysdeps/unix/sysv/linux/check_native.c: Include <asm/types.h>.
7973 2007-11-23 Martin Schwidefsky <schwidefsky@de.ibm.com>
7975 * sysdeps/unix/sysv/linux/Makefile [subdir=inet] (sysdep_headers):
7977 * sysdeps/unix/sysv/linux/netiucv/iucv.h: New file.
7978 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Add AF_IUCV
7980 * sysdeps/unix/sysv/linux/sa_len.c (__libc_sa_len): Likewise.
7981 * sysdeps/unix/sysv/linux/s390/opensock.c: New file.
7982 * sysdeps/unix/sysv/linux/s390/sa_len.c: New file.
7984 2007-11-22 Martin Schwidefsky <schwidefsky@de.ibm.com>
7986 * sysdeps/s390/bits/string.h (strlen, strcpy, strncpy, strcat,
7987 strncat): Define as macros to avoid compile errors.
7989 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Add open and
7992 2007-11-22 Ulrich Drepper <drepper@redhat.com>
7995 * nscd/nscd.h (NSCD_THREAD_STACKSIZE): Define.
7996 * nscd/connections.c (start_threads): Use NSCD_THREAD_STACKSIZE.
7997 * nscd/mem.c (gc): Don't allocate arrays on the stack if they can
7999 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
8001 * sysdeps/unix/sysv/linux/nscd_setup_thread.c (setup_thread):
8002 Return zero in case the thread library is not NPTL.
8005 * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix locking when
8006 initializing interface list.
8009 * nis/nss_compat/compat-initgroups.c (getgrent_next_nss): Don't
8010 use result of nss_getgrgid_r if nothing was found. For other
8011 error return with a failure.
8012 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
8014 * locale/programs/ld-collate.c (collate_read): Fix loop to match
8017 2007-11-19 Ulrich Drepper <drepper@redhat.com>
8019 * sysdeps/posix/getaddrinfo.c (defaults_scopes, scopes): New variables.
8020 (get_scope): For IPv4 scope, use scopes table.
8021 (fini): Free scopes table if necessary.
8022 (free_scopelist): New function.
8023 (scopecmp): New function.
8024 (gaiconf_init): Also handle scopev4 entries.
8025 * posix/tst-rfc3484.c (do_test): Initialize scopes.
8026 * posix/tst-rfc3484-2.c (do_test): Likewise.
8027 * posix/gai.conf: Document scopev4 defaults.
8028 * posix/Makefile (tests): Add tst-rfc3484-3.
8029 * posix/tst-rfc3484-3.c: New file.
8031 * sysdeps/posix/getaddrinfo.c (default_labels): Describe entry for
8033 * posix/gai.conf: Update for current default tables.
8035 2007-11-19 Ulrich Drepper <drepper@redhat.com>
8037 * po/tr.po: Update from translation team.
8039 2007-11-18 Roland McGrath <roland@frob.com>
8041 * manual/arith.texi (Remainder Functions): Spelling fix.
8042 From Shaun Silk <genix@mysoul.com.au>.
8044 * sysdeps/mach/hurd/bits/fcntl.h (O_CLOEXEC): Fix value.
8046 2007-11-17 Ulrich Drepper <drepper@redhat.com>
8048 * po/zh_CN.po: Update from translation team.
8050 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
8051 Add sys/signalfd.h and sys/eventfd.h.
8053 2007-11-15 Bruno Haible <bruno@clisp.org>
8056 * intl/dcigettext.c (struct known_translation_t): Turn msgid into a
8058 (transcmp): Use the appropriate part of s1->msgid and s2->msgid.
8059 (DCIGETTEXT): Change the allocation of the 'search' variable so that
8060 it needs only fixed stack space. Delay the initialization of
8061 msgid_len until it is needed.
8063 2007-11-15 Andreas Jaeger <aj@suse.de>
8065 * sysdeps/ieee754/dbl-64/sincos.tbl: Fix size of union.
8066 Reported by Christoph Quirin Lauter <christoph.lauter@ens-lyon.fr>.
8068 2007-11-15 Ulrich Drepper <drepper@redhat.com>
8070 * po/ko.po: Update from translation team.
8072 2007-11-14 Ulrich Drepper <drepper@redhat.com>
8074 * sysdeps/unix/sysv/linux/check_native.c (__check_native): Simplify
8075 significantly. The device type is also part of the ifinfomsg data.
8077 * po/sv.po: Update from translation team.
8078 * po/nl.po: Likewise.
8080 * nscd/cache.c (prune_cache): If cache is empty, instruct caller
8081 to wake up in 24 hours.
8083 * nscd/gai.c (__ioctl): Define. Include check_native.c.
8085 2007-11-13 Ulrich Drepper <drepper@redhat.com>
8087 * po/cs.po: Update from translation team.
8088 * po/pl.po: Likewise.
8090 * include/ifaddrs.h: Remove in6ai_temporary.
8091 (struct in6addrinfo): Add index element.
8092 Declare __check_native.
8093 * inet/Makefile (aux): Add check_native.
8094 * sysdeps/unix/sysv/linux/check_native.c: New file.
8095 * sysdeps/unix/sysv/linux/check_pf.c: No need to recognize
8096 IFA_F_TEMPORARY. Pass back ifa_index.
8097 * sysdeps/posix/getaddrinfo.c: Remove netlink compatibility code.
8098 (rfc3484_sort): Add new parameter. Implement rule 7 correctly:
8099 call __check_native if necessary.
8100 (getaddrinfo): Fill in index field. Use qsort_r instead of qsort
8101 to sort addresses. Pass information about the results.
8102 * posix/tst-rfc3484.c: Adjust for addition of index field and change
8103 of rfc3484_sort interface.
8104 * posix/tst-rfc3484-2.c: Likewise.
8106 * stdlib/stdlib.h: Define __compar_d_fn_t. Declare qsort_r.
8107 * include/stdlib.h: Add hidden_proto for qsort_t and adjust protoype
8109 * stdlib/msort.c (qsort): Now a wrapper around qsort_r.
8110 (qsort_r): Renamed from qsort. Take additional parameter and pass it
8111 on as third parameter to compare function and _quicksort.
8112 * stdlib/qsort.c (_quicksort): Take additional parameter and pass on
8113 to the compare function.
8114 * stdlib/Versions [libc] (GLIBC_2.8): Add qsort_r.
8115 * Versions.def: Add GLIBC_2.8 for libc.
8117 * posix/tst-rfc3484.c: Adjust for addition of prefixlen field.
8118 * posix/tst-rfc3484-2.c: Likewise.
8120 * include/kernel-features.h: Moved to...
8121 * sysdeps/mach/hurd/kernel-features.h: ...here.
8123 2007-09-13 H.J. Lu <hongjiu.lu@intel.com>
8125 * sysdeps/i386/i586/memcpy_chk.S: New file.
8126 * sysdeps/i386/i586/mempcpy_chk.S: Likewise.
8127 * sysdeps/i386/i586/memset_chk.S: Likewise.
8129 2007-11-12 Ulrich Drepper <drepper@redhat.com>
8131 * include/ifaddrs.c (struct in6addrinfo): Add prefixlen field.
8132 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Always return
8133 list of interfaces. Also store prefix length.
8134 * sysdeps/posix/getaddrinfo.c (sort_result): Add prefixlen element.
8135 (rfc3484_sort): In rule 9, for IPv4 addresses count only matching
8136 prefix if source and destination address are in the same subnet.
8137 (getaddrinfo): Always call __check_pf. Fill in prefixlen field.
8138 Always look for matching record in in6ai list.
8139 Correct source_addr_len value for IPv6->IPv4 converted records.
8141 2007-11-11 Roland McGrath <roland@frob.com>
8143 * include/kernel-features.h: New file.
8145 2007-11-10 Ulrich Drepper <drepper@redhat.com>
8147 * sysdeps/pthread/aio_misc.c (handle_fildes_io): Avoid unnecessary
8148 complications for 64-bit platforms.
8150 * sysdeps/unix/sysv/linux/open64.c: Move __open64_2 implementation to..
8151 * sysdeps/unix/sysv/linux/open64_2.c: ...here. New file.
8152 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines): Add
8154 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Add open and creat
8156 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
8157 * sysdeps/wordsize-64/alphasort.c: New file.
8158 * sysdeps/wordsize-64/alphasort64.c: New file.
8159 * sysdeps/wordsize-64/fseeko.c: New file.
8160 * sysdeps/wordsize-64/fseeko64.c: New file.
8161 * sysdeps/wordsize-64/ftello.c: New file.
8162 * sysdeps/wordsize-64/ftello64.c: New file.
8163 * sysdeps/wordsize-64/ftw.c: New file.
8164 * sysdeps/wordsize-64/ftw64.c: New file.
8165 * sysdeps/wordsize-64/iofgetpos.c: New file.
8166 * sysdeps/wordsize-64/iofgetpos64.c: New file.
8167 * sysdeps/wordsize-64/iofopen.c: New file.
8168 * sysdeps/wordsize-64/iofopen64.c: New file.
8169 * sysdeps/wordsize-64/iofsetpos.c: New file.
8170 * sysdeps/wordsize-64/iofsetpos64.c: New file.
8171 * sysdeps/wordsize-64/lockf.c: New file.
8172 * sysdeps/wordsize-64/lockf64.c: New file.
8173 * sysdeps/wordsize-64/mkostemp.c: New file.
8174 * sysdeps/wordsize-64/mkostemp64.c: New file.
8175 * sysdeps/wordsize-64/mkstemp.c: New file.
8176 * sysdeps/wordsize-64/mkstemp64.c: New file.
8177 * sysdeps/wordsize-64/scandir.c: New file.
8178 * sysdeps/wordsize-64/scandir64.c: New file.
8179 * sysdeps/wordsize-64/tmpfile.c: New file.
8180 * sysdeps/wordsize-64/tmpfile64.c: New file.
8181 * sysdeps/wordsize-64/versionsort.c: New file.
8182 * sysdeps/wordsize-64/versionsort64.c: New file.
8183 * sysdeps/unix/sysv/linux/wordsize-64/aio_read.c: New file.
8184 * sysdeps/unix/sysv/linux/wordsize-64/aio_read64.c: New file.
8185 * sysdeps/unix/sysv/linux/wordsize-64/aio_write.c: New file.
8186 * sysdeps/unix/sysv/linux/wordsize-64/aio_write64.c: New file.
8187 * sysdeps/unix/sysv/linux/wordsize-64/creat64.c: New file.
8188 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries.c: New file.
8189 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries64.c: New file.
8190 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio.c: New file.
8191 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio64.c: New file.
8192 * sysdeps/unix/sysv/linux/wordsize-64/open64.c: New file.
8193 * sysdeps/unix/sysv/linux/wordsize-64/openat.c: New file.
8194 * sysdeps/unix/sysv/linux/wordsize-64/openat64.c: New file.
8196 * crypt/sha256-crypt.c: Fix a comment.
8197 * crypt/sha512-crypt.c: Likewise.
8199 2007-11-07 H.J. Lu <hongjiu.lu@intel.com>
8201 * sysdeps/x86_64/memset.S: Add sfence after movnti.
8203 2007-11-07 Ulrich Drepper <drepper@redhat.com>
8206 * iconv/loop.c (STANDARD_TO_LOOP_ERR_HANDLER): If conversion failed
8207 because output buffer is too small break, don't loop.
8208 * iconvdata/Makefile (tests): Add bug-iconv6.
8209 * iconvdata/bug-iconv6.c: New file.
8211 2007-11-06 Ulrich Drepper <drepper@redhat.com>
8213 * stdio-common/vfprintf.c (vfprintf): Compute necessary buffer size
8215 * stdio-common/printf_fp.c (__print_fp): Change chars_needed type to
8216 size_t. Add casts where needed.
8218 * nscd/selinux.c (nscd_request_avc_has_perm): When compiled with
8219 old headers, don't call avc_has_perm if we don't have the
8220 permission information.
8222 2007-11-05 Daniel Jacobowitz <dan@codesourcery.com>
8224 * elf/rtld.c (dl_main): Use the page size to find the map start.
8226 2007-11-05 Ulrich Drepper <drepper@redhat.com>
8228 * time/tzfile.c (__tzfile_read): Fix check for version 0 data files.
8229 Patch by Szymon Siwek <sls@poczta.wp.pl>.
8231 * nscd/aicache.c (addhstaiX): Check herrno after IPv4 lookup only
8232 when the lookup call failed.
8234 * nscd/nscd.h (struct database_dyn): Rename prunelock to prune_lock.
8235 Add prune_cond and wakeup_time.
8236 (CACHE_PRUNE_INTERNAL): Define.
8237 Update declarations of prune_cache and setup_thread.
8238 * nscd/connections.c (dbs): Update initializers.
8239 (CACHE_PRUNE_INTERNAL): Moved to nscd.h.
8240 (nscd_init): Default number of threads is now 4.
8241 (invalidate_cache): Take lock before calling prune_cache.
8242 (handle_request): If SELinux forbids the request, say so.
8243 (readylist_cond): Use static initializer.
8244 (nscd_run_prune): New function. Used only by pruning threads.
8245 (nscd_run_worder): Renamed from nscd_run. Remove support for pruning
8247 (fd_ready): Update nscd_run reference.
8248 (start_threads): No need to initialize readylist_cond.
8249 Start pruning threads separately.
8250 * nscd/nscd_setup_thread.c: Change return value type to int and always
8252 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Change return value type
8253 to int and return nonzero value if we can use the TID address hack.
8254 * nscd/cache.c (cache_add): If next wakeup time of cleanup thread for
8255 the database is later than the new entry's timeout, update the
8256 wakeup time and wake the cleanup thread.
8257 (prune_cache): Return seconds the next entry in the database is still
8258 valid. Remove locking for pruning here.
8259 * nscd/nscd.conf: Document default number of threads.
8261 2007-10-31 Ulrich Drepper <drepper@redhat.com>
8263 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Make sure
8264 stack is properly aligned for the target function.
8265 Correct unwind info.
8267 * elf/rtld.c (dl_main): Initialize stack and pointer guard early
8268 when using auditing libraries.
8270 2007-10-29 Ulrich Drepper <drepper@redhat.com>
8272 * resolv/Versions [libresolv] (GLIBC_PRIVATE): Add
8273 _nss_dns_getnetbyaddr2_r.
8274 * resolv/nss_dns/dns-host.c: Define _nss_dns_getnetbyaddr2_r. Pass
8275 extra parameter to getanswer_r.
8276 (_nss_dns_getnetbyaddr_r): Now a wrapper around
8277 _nss_dns_getnetbyaddr2_r.
8279 * nscd/Makefile (nscd-modules): Replace gethstbynm2_r with
8281 * nscd/gethstbynm2_r.c: Remove.
8282 * nscd/gethstbynm3_r.c: New file.
8283 * nscd/aicache.c (addhstaiX): Use __gethostbyaddr2_r instead of
8285 * nscd/gethstbyad_r.c: Generate __gethostbyaddr2_r function. Define
8286 __gethostbyaddr_r compatibility wrapper.
8287 * nscd/hstcache.c (cache_addhst): Add ttl parameter. Use it when
8288 determining timeout of entry.
8289 (lookup): Take new parameter and pass it to __gethostbyname3_r and
8291 (addhstbyX): Pass reference to variable for TTL to lookup and
8293 * nss/Versions [glibc] (GLIBC_PRIVATE): Export __nss_passwd_lookup2,
8294 __nss_group_lookup2, __nss_hosts_lookup2, __nss_services_lookup2,
8295 and __nss_next2. Remove __nss_services_lookup.
8296 * nss/XXX-lookup.c: Name function now *_lookup2. Add new parameter.
8298 * nss/getXXbyYY_r.c: Changes to call new *_lookup2 functions and
8300 * nss/getXXent_r.c: Likewise.
8301 * nss/getnssent_r.c: Likewise.
8302 * nss/nsswitch.c (__nss_lookup): Add new parameter. If first function
8303 does not exist in module, try the optional second name.
8304 (__nss_next2): New function.
8305 (__nss_next): Now wrapper around __nss_next2.
8306 * nss/nsswitch.h: Adjust __nss_lookup prototype.
8307 Declare __nss_next2.
8308 Adjust definition of db_lookup_function type.
8309 * nss/service-lookup.c: Define NO_COMPAT.
8310 * include/netdb.h: Declare __gethostbyaddr2_r and __gethostbyname3_r.
8311 * inet/ether_hton.c: Use __nss_next2 instead of __nss_next.
8312 * inet/ether_ntoh.c: Likewise.
8313 * sunrpc/netname.c: Likewise.
8314 * sunrpc/publickey.c: Likewise.
8315 * inet/getnetgrent.c: Likewise. Adjust calls to __nss_lookup.
8316 * inet/gethstbyad_r.c (DB_LOOKUP_FCT): Change to __nss_hosts_lookup2.
8317 * inet/gethstbynm2_r.c (DB_LOOKUP_FCT): Likewise.
8318 * inet/gethstbynm_r.c (DB_LOOKUP_FCT): Likewise.
8319 * inet/gethstent_r.c (DB_LOOKUP_FCT): Likewise.
8321 * nscd/aicache.c (addhstaiX): Fix default TTL handling.
8323 * inet/getnetgrent_r.c (setup): Encrypt static pointer.
8325 2007-10-28 Ulrich Drepper <drepper@redhat.com>
8328 * crypt/sha256c-test.c: Define TIMEOUT to 6 for ancient hardware.
8329 * crypt/sha512c-test.c: Likewise.
8332 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't misuse wp pointer
8333 to keep track of end of %[ format string element.
8334 * stdio-common/Makefile (tests): Add bug20.
8335 * stdio-common/bug20.c: New file.
8338 * elf/dl-load.c (_dl_rtld_di_serinfo): Correct handling of short
8339 path elements in counting mode.
8341 2007-10-27 Andreas Jaeger <aj@suse.de>
8344 * sysdeps/unix/sysv/linux/sys/epoll.h (EPOLLRDHUP): Add value.
8347 * sysdeps/ia64/backtrace.c (init): Free shared library if incorrect.
8348 (__cleanup): Free shared library when exiting.
8349 * sysdeps/i386/backtrace.c (init): Free shared library if incorrect.
8350 (__cleanup): Free shared library when exiting.
8352 2006-04-14 H.J. Lu <hongjiu.lu@intel.com>
8355 * math/libm-test.inc (check_float_internal): Support
8356 denormalized return.
8358 2007-10-23 Andreas Jaeger <aj@suse.de>
8361 * sysdeps/unix/sysv/linux/readahead.c (__readahead): Use
8362 __LONG_LONG_PAIR to handle little endian byte order.
8363 Suggested by abhishekrai@google.com
8365 2007-10-27 Ulrich Drepper <drepper@redhat.com>
8367 * malloc/arena.c [!NO_THREADS]: Use ATFORK_MEM if defined.
8369 2007-10-26 Ulrich Drepper <drepper@redhat.com>
8371 * nscd/cache.c (prune_cache): Move test for modified file outside
8374 2007-10-21 Andreas Jaeger <aj@suse.de>
8376 * manual/texinfo.tex: Update to latest version.
8378 * manual/sysinfo.texi (System Parameters): Fix Formatting.
8380 * manual/arith.texi (Status bit operations): Fix formatting.
8382 * manual/errno.texi (Error Messages): Fix formatting.
8384 * manual/sysinfo.texi (System Parameters): Fix formatting.
8386 * manual/libc.texinfo: Update VERSION and UPDATED.
8388 2007-10-19 Roland McGrath <roland@redhat.com>
8390 * elf/Makefile ($(objpfx)ld.so): Use $(AWK).
8392 2007-10-06 David S. Miller <davem@davemloft.net>
8394 * configure.in: Add sparcv9v2 and sparc64v2.
8395 * scripts/config.sub: Likewise.
8396 * configure: Regenerate.
8397 * elf/elf.h (HWCAP_SPARC_N2): New.
8398 * sysdeps/sparc/dl-procinfo.h (_DL_HWCAP_COUNT): Bump to 8.
8399 * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add 'v9v2'.
8400 (HWCAP_IMPORTANT): Add HWCAP_SPARC_N2.
8401 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memcpy.S: New file.
8402 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memset.S: New file.
8403 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: New file.
8404 * sysdeps/sparc/sparc64/sparcv9v2/memset.S: New file.
8406 2007-10-18 Ulrich Drepper <drepper@redhat.com>
8408 * sunrpc/clnt_udp.c (clntudp_call): Don't block in recvfrom call
8409 even if the poll result indicates there is data to read.
8410 Patch by Jeff Moyer <jmoyer@redhat.com>.
8412 2007-10-18 Roland McGrath <roland@redhat.com>
8414 * elf/elf.h (NT_PPC_VMX): New macro.
8416 2007-10-17 Ulrich Drepper <drepper@redhat.com>
8418 * version.h (VERSION): Set to 2.7.90.
8420 2007-10-17 Jakub Jelinek <jakub@redhat.com>
8422 * sysdeps/x86_64/memset.S (bzero): Renamed to __bzero. Add
8425 2007-10-17 Roland McGrath <roland@frob.com>
8427 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU__] (F_DUPFD_CLOEXEC): New.
8428 * sysdeps/mach/hurd/fcntl.c (__libc_fcntl): Implement it.
8430 2007-10-17 Ulrich Drepper <drepper@redhat.com>
8432 * version.h (VERSION): Bump to 2.7.
8433 * include/features.h (__GLIBC_MINOR__): Bump to 7.
8436 * time/tzset.c (__tz_convert): Don't force testing for a change of
8437 TZ if not called from localtime. But then also see whether the
8438 file changed, in case __use_tzfile is set.
8440 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define F_DUPFD_CLOEXEC.
8441 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
8442 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
8443 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
8444 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
8445 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
8446 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
8447 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
8449 2007-10-17 Jakub Jelinek <jakub@redhat.com>
8451 * sysdeps/posix/getaddrinfo.c (getaddrinfo): When sorting addresses
8452 and admin selects to be able to replace the gai.conf file, lock
8453 data structures around the qsort call.
8455 2007-10-17 Ulrich Drepper <drepper@redhat.com>
8457 * sysdeps/x86_64/cacheinfo.c: Comment out code added in support of
8459 * sysdeps/x86_64/memset.S: Revert to old version for now. The cost is
8460 too high for the improvements. Implement bzero unconditionally for
8463 2007-10-17 Ulrich Drepper <drepper@redhat.com>
8464 Jakub Jelinek <jakub@redhat.com>
8466 * time/tzfile.c (__tzfile_read): Read POSIX TZ string if available
8467 even when time_t is 32-bit.
8468 (__tzfile_compute): Override POSIX TZ string STD/DST zone names if
8469 timezone data read by __tzfile_default. Ensure __tzname[0] is
8470 always set after the search.
8472 2007-10-16 Ulrich Drepper <drepper@redhat.com>
8474 * time/tzfile.c (__tzfile_read): Help the compiler recognize
8475 unreachable code on 32-bit machines.
8477 2007-10-16 Jakub Jelinek <jakub@redhat.com>
8480 * time/strftime_l.c: Include stdbool.h.
8481 (my_strftime): New wrapper, old function renamed to...
8482 (__strftime_internal): ... new function. Add tzset_called
8483 argument, pass it down to recursive calls, don't call tzset ()
8484 if already true, set to true after call to tzset ().
8486 2007-10-16 Ulrich Drepper <drepper@redhat.com>
8488 * time/tzfile.c (__tzfile_read): Take extra memory requested by caller
8489 into account when copying TZ string.
8491 2007-10-16 Jakub Jelinek <jakub@redhat.com>
8493 * time/tzfile.c (__tzfile_compute): For use_last case set i to
8494 num_transition rather than num_transitions - 1.
8496 2007-10-16 Jakub Jelinek <jakub@redhat.com>
8498 * sysdeps/x86_64/memset.S (memset): Fix sse2_nt_move
8501 * sysdeps/x86_64/memset.S: Jump from bzero to memset using
8502 a local label rather than HIDDEN_JUMPTARGET.
8504 2007-10-15 Ulrich Drepper <drepper@redhat.com>
8506 * sysdeps/x86_64/cacheinfo.c (__x86_64_shared_cache_size): Define.
8507 (init_cacheinfo): Initialize it.
8508 * sysdeps/x86_64/memset.S: Use __x86_64_shared_cache_size.
8509 Always define bzero.
8510 Remove non-glibc code.
8511 * sysdeps/x86_64/bzero.S: Make an empty file.
8513 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
8515 * sysdeps/x86_64/cacheinfo.c
8516 (__x86_64_preferred_memory_instruction): New.
8517 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
8519 * sysdeps/x86_64/memset.S: Rewrite.
8521 2007-10-15 Roland McGrath <roland@redhat.com>
8523 * po/libc.pot: Regenerated.
8525 2007-10-15 Ulrich Drepper <drepper@redhat.com>
8527 * nss/getXXbyYY_r.c (REENTRANT_NAME): Mangle startp and start_fct
8531 * resolv/nss_dns/dns-host.c (getanswer_r): Fail with
8532 NSS_STATUS_NOTFOUND if the server replied with only a CNAME and no
8533 address record to T_A/T_AAAA requests.
8535 2007-10-14 Ulrich Drepper <drepper@redhat.com>
8537 * posix/glob.c: Reimplement link_exists_p to use fstatat64.
8539 * posix/glob.c: Add some branch prediction throughout.
8541 * nscd/nscd_getgr_r.c (nscd_getgr_r): Store result of successful
8544 * sysdeps/posix/getaddrinfo.c (struct sort_result): Add
8546 (rfc3484_sort): Make sure that even if qsort doesn't support
8547 stable sorting out sorting here is stable by comparing service_order.
8548 (getaddrinfo): Initialize service_order.
8549 * posix/tst-rfc3484.c (do_test): Adjust for addition of
8550 service_order field to sorting structure.
8551 * posix/tst-rfc3484-2.c (do_test): Likewise.
8553 * include/time.h: Declare __tzset_parse_tz and __tzset_compute.
8554 * time/tzset.c (tzset_internal): Break TZ string parsing out into
8555 __tzset_parse_tz and updating of daylight, timezone, tzname into
8557 (__tz_compute): Renamed from tz_compute. Take additional parameters.
8558 (__tz_convert): Updating of tm_isdst, tm_zone, and tm_gmtoff now
8559 happens in __tz_compute.
8560 * time/tzfile.c (__tzfile_read): Also read TZ string.
8561 (find_transition): Fold into __tzfile_compute.
8562 (__tzfile_compute): For times beyond the last transition try to
8564 * timezone/tst-timezone.c: Information in daylight and tzname does
8565 change for Asia/Tokyo timezone with more concrete information.
8568 * include/stdio.h: Add libc_hidden_proto for ftello.
8569 * libio/ftello.c: Add libc_hidden_def.
8572 * time/tzfile.c (__tzfile_compute): Compute tzname[] values based
8573 on the specified time and not the last entries in the file. Move
8574 code to determine tzname[] to...
8575 (find_transition): ...here. Add ugly guess for times before the
8578 2007-10-13 Ulrich Drepper <drepper@redhat.com>
8581 * nscd/nscd_getai.c (__nscd_getai): Set errno to 0 in case we found
8583 * nscd/nscd_getgr.c (nscd_getgr_r): Likewise.
8584 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
8585 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
8586 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
8588 * nscd/nscd_getgr_r.c (nscd_getgr_r): Optimize a bit: use simpler
8589 read mechanism when there are no group members and avoid no-op
8590 read syscall in this case.
8593 * nscd/nscd_helper.c (wait_on_socket): Take timeout as parameter.
8594 (__readall): If reading failed due to EAGAIN error wait a bit
8595 and possibly try again.
8596 (__readvall): Likewise.
8598 2007-10-13 Bruno Haible <bruno@clisp.org>
8600 * intl/dcigettext.c (_nl_find_msg): Unlock the conversions_lock
8601 when we cannot recode the message.
8603 2007-10-13 Ulrich Drepper <drepper@redhat.com>
8606 * libio/__freading.c (__freading): Don't return true for
8607 write-only streams. For read/write streams, check whether we
8608 performed a read operation already.
8609 * libio/Makefile (tests): Add tst-ext2.
8610 * libio/tst-ext2.c: New file.
8612 2007-10-12 Ulrich Drepper <drepper@redhat.com>
8614 * locale/programs/repertoire.c (repertoire_read): Always free
8615 memory for repertoire file name [Coverity CID 270].
8617 * elf/cache.c (save_aux_cache): Free memory allocated for
8618 temporary file name [Coverity CID 267].
8620 2007-10-12 Jakub Jelinek <jakub@redhat.com>
8622 * misc/Makefile (headers): Add bits/error.h.
8624 2007-10-12 Ulrich Drepper <drepper@redhat.com>
8626 * posix/fnmatch_loop.c: Take rule index returned as part of
8627 findidx return value into account when accessing weights.
8628 * posix/regcomp.c: Likewise.
8629 * posix/regexec.c: Likewise.
8631 * locale/programs/ld-collate.c (collate_read): Optimize a bit.
8632 (skip_to): Fix problems with parameter of elifdef/elifndef.
8634 2007-10-11 Ulrich Drepper <drepper@redhat.com>
8636 * iconv/gconv_simple.c: Add some branch prediction.
8638 2007-10-12 Jakub Jelinek <jakub@redhat.com>
8640 * locale/programs/ld-collate.c (collate_read): If ignore_content
8641 and nowtok is tok_define, eat any tok_eol tokens.
8643 2007-10-11 Jakub Jelinek <jakub@redhat.com>
8645 * sysdeps/gnu/netinet/tcp.h: Include sys/socket.h if __USE_MISC.
8646 (struct tcp_md5sig): Change tcpm_addr type to struct sockaddr_storage.
8648 * inet/netinet/in.h: Don't include bits/socket.h.
8649 * sysdeps/unix/sysv/linux/bits/socket.h: Only check _SYS_SOCKET_H
8651 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
8653 2007-10-10 Ulrich Drepper <drepper@redhat.com>
8655 * locale/programs/locfile-token.h: Remove tok_elif, add tok_elifdef
8657 * locale/programs/locfile-kw.gperf: Likewise.
8658 * locale/programs/ld-collate.c: Implement primitive preprocessor.
8660 2007-10-10 Jakub Jelinek <jakub@redhat.com>
8662 * stdio-common/printf-parse.h: Include string.h and wchar.h.
8663 (__find_specwc): Change into __extern_always_inline function.
8664 (__find_specmb): Likewise. Remove ps argument. Use __strchrnul.
8665 (__parse_one_specmb): Remove ps argument.
8666 * stdio-common/vfprintf.c (vfprintf): Remove mbstate variable.
8667 Adjust __find_specmb and __parse_one_specmb callers.
8668 * stdio-common/printf-prs.c (parse_printf_format): Likewise.
8669 * stdio-common/printf-parsemb.c (__find_specwc, __find_specmb):
8671 (__parse_one_specmb): Remove ps argument, adjust __find_specmb
8674 2007-10-09 Ulrich Drepper <drepper@redhat.com>
8676 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Work around problem
8677 with some Pentium Ds.
8679 2007-10-08 Ulrich Drepper <drepper@redhat.com>
8681 * sysdeps/unix/sysv/linux/eventfd_read.c (eventfd_read): Use
8683 * sysdeps/unix/sysv/linux/eventfd_write.c (eventfd_write): Use
8686 2007-10-07 Ulrich Drepper <drepper@redhat.com>
8689 * locale/C-time.c: Set week_1stday data to 19971201.
8690 * locale/programs/ld-time.c (time_finish): Default for
8691 first_workday is Monday.
8694 * wcsmbs/wchar.h: Move many C99 functions into std namespace.
8697 * posix/glob.c (glob): Recognize patterns starting \/.
8698 * posix/tst-gnuglob.c (find_file): Handle absolute path names.
8699 (main): Add test for pattern starting \/.
8701 * misc/error.h: Use __const instead of const.
8702 * misc/bits/error.h: Likewise.
8704 2007-10-07 Andreas Jaeger <aj@suse.de>
8706 * include/bits/error.h: New file.
8708 * misc/bits/error.h (error_at_line): Fix prototype.
8710 2007-10-06 Ulrich Drepper <drepper@redhat.com>
8713 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix a few
8714 more little bugs in creating the stack frame when pltexit has to
8717 * nscd/nscd_helper.c (__nscd_cache_search): Prevent endless loops.
8718 * nscd/connections.c (verify_persistent_db): Recognize circular lists.
8721 * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Fix *signgamp for -0.0.
8722 * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
8723 * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
8724 * math/libm-test.inc: Add test for this case.
8727 * sunrpc/svc.c (struct svc_callout): Add sc_mapped element.
8728 (svc_register): Initialize sc_mapped. Set to TRUE if call to
8729 map service succeeded.
8730 (svc_is_mapped): New function.
8731 (svc_unregister): Use it before trying to unmap service.
8733 2007-10-05 Ulrich Drepper <drepper@redhat.com>
8735 * timezone/zic.c: Update from tzcode2007h.
8738 * timezone/africa: Update from tzdata2007h.
8739 * timezone/antarctica: Likewise.
8740 * timezone/asia: Likewise.
8741 * timezone/australasia: Likewise.
8742 * timezone/europe: Likewise.
8743 * timezone/leapseconds: Likewise.
8744 * timezone/northamerica: Likewise.
8745 * timezone/southamerica: Likewise.
8746 * timzeone/zone.tab: Likewise.
8749 * elf/do-lookup.h (do_lookup_x): Don't ignore STT_COMMON symbols.
8752 * string/bits/string2.h (__strdup): Cast parameters to calloc to
8753 avoid warning with -Wconversion.
8754 (__strndup): Likewise.
8755 Half the patch by Christian Iseli <christian.iseli@licr.org>.
8758 * nscd/connections.c (restart): Don't resync if database is
8759 disabled. Patch mostly by Brian De Wolf <bldewolf@csupomona.edu>.
8761 * sysdeps/gnu/netinet/tcp.h: Define TCP_MD5SIG, TCP_MD5SIG_MAXKEYLEN,
8762 struct tcp_md5sig. Extend struct tcp_info according to recent kernels.
8764 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add eventfd,
8765 evetnfd_read, eventfd_write.
8766 * sysdeps/unix/sysv/linux/eventfd.c: New file.
8767 * sysdeps/unix/sysv/linux/eventfd_read.c: New file.
8768 * sysdeps/unix/sysv/linux/eventfd_write.c: New file.
8769 * sysdeps/unix/sysv/linux/sys/eventfd.h: New file.
8770 * sysdeps/unix/sysv/linux/Versions: Export eventfd, eventfd_read,
8771 eventfd_write for GLIBC_2.7.
8773 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add signalfd.
8774 * sysdeps/unix/sysv/linux/signalfd.c: New file.
8775 * sysdeps/unix/sysv/linux/sys/signalfd.h: New file.
8776 * sysdeps/unix/sysv/linux/Versions: Export signalfd for GLIBC_2.7.
8778 2007-10-04 Jakub Jelinek <jakub@redhat.com>
8780 * stdlib/msort.c: Include stdint.h.
8781 (struct msort_param): New type.
8782 (msort_with_tmp): Use struct msort_param pointer for unchanging
8783 parameters. Add optimized handling for several common sizes
8784 and indirect sorting mode.
8785 (qsort): Adjust msort_with_tmp callers. For big S use indirect
8787 Suggested by Belazougui Djamel .
8789 * stdlib/Makefile (tests): Add tst-qsort2.
8790 * stdlib/tst-qsort2.c: New test.
8792 2007-10-04 Ulrich Drepper <drepper@redhat.com>
8794 * login/login_tty.c (login_tty): The Linux kernel can return EBUSY
8795 for dup2 in case another thread races with the current one. Retry
8798 * misc/error.h: Remove support for use outside of libc. We have to
8799 include <features.h> now. Include <bits/error.h> if possible.
8800 * misc/bits/error.h: New file.
8802 2007-10-03 Jakub Jelinek <jakub@redhat.com>
8804 * string/bits/string3.h (memcpy, memmove, mempcpy, memset, bcopy,
8805 bzero, strcpy, stpcpy, strncpy, strcat, strncat): Use
8806 __extern_always_inline functions unconditionally, drop macros.
8808 * misc/sys/cdefs.h (__REDIRECT_LDBL, __REDIRECT_NTH_LDBL): New macros.
8809 * wcsmbs/bits/wchar2.h (__swprintf_alias, __vswprintf_alias): Use
8810 __REDIRECT_NTH_LDBL macro rather than __REDIRECT_NTH.
8812 * misc/sys/cdefs.h (__extern_always_inline): For GCC 4.3+
8813 add __artificial__ attribute.
8815 2007-10-02 Ulrich Drepper <drepper@redhat.com>
8817 * string/strcoll_l.c (STRCOLL): Correct handling of switching from
8818 backward to forward direction.
8820 * string/strcoll_l.c (STRCOLL): Correct test for alloca use.
8823 * locale/programs/ld-collate.c (collate_finish): Compare against last
8824 used section which is known to have rules defined.
8825 (collate_read): After order_start, correctly record order of sections
8826 and queue sections up.
8828 2007-10-01 Ulrich Drepper <drepper@redhat.com>
8831 * malloc/malloc.c (mremap_chunk): Avoid resizing of new block has
8832 the same number of pages.
8833 Patch by Tomash Brechko <tomash.brechko@gmail.com>.
8835 * locale/programs/ld-collate.c (collate_read): After initial copy
8836 statement, continue in state 0.
8838 * include/stdio_ext.h (__fsetlocking): Define as macro.
8840 2007-09-30 Ulrich Drepper <drepper@redhat.com>
8842 * locale/programs/ld-collate.c (collate_finish): Compare all bytes
8845 * po/pt_BR.po: Fix typo.
8847 2007-09-29 Ulrich Drepper <drepper@redhat.com>
8849 * iconvdata/Makefile (modules): Add ISO8859-9E.
8850 (distribute): Add iso8859-9e.c.
8851 (gen-8bit-gap-modules): Add iso8859-9e.
8852 * iconvdata/iso8859-9e.c: New file.
8853 * iconvdata/gconv-modules: Add entries for ISO-8859-9E.
8854 * iconvdata/TESTS: Likewise.
8855 * iconvdata/tst-tables.sh: Likewise.
8857 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
8859 * locale/iso-639.def: Add several new entries.
8861 2007-09-24 Jakub Jelinek <jakub@redhat.com>
8863 * sysdeps/generic/ldsodefs.h (struct dl_scope_free_list): Store
8864 void * pointers instead of struct link_map **.
8865 (_dl_scope_free): Change argument type to void *.
8866 * include/link.h (struct link_map): Change type of l_reldeps
8867 to struct link_map_reldeps, move l_reldepsact into that
8869 * elf/dl-deps.c: Include atomic.h.
8870 (_dl_map_object_deps): Only change l->l_initfini when it is
8871 fully populated, use _dl_scope_free for freeing it. Optimize
8872 removal of libs from reldeps by using l_reserved flag, when
8873 some removal is needed, allocate a new list instead of
8874 reallocating and free the old with _dl_scope_free. Adjust
8875 for l_reldeps and l_reldepsact changes.
8876 * elf/dl-lookup.c (add_dependency): Likewise. Reorganize to allow
8877 searching in l_initfini and l_reldeps without holding dl_load_lock.
8878 * elf/dl-fini.c (_dl_sort_fini): Adjust for l_reldeps and
8879 l_reldepsact changes.
8880 * elf/dl-close.c (_dl_close_worker): Likewise.
8881 * elf/dl-open.c (_dl_scope_free): Change argument type to void *.
8883 2007-09-28 Ulrich Drepper <drepper@redhat.com>
8885 * iconvdata/Makefile (modules): Add KOI8-RU.
8886 (distribute): Add koi8-ru.c.
8887 (gen-8bit-gap-modules): Add koi8-ru.
8888 * iconvdata/koi8-ru.c: New file.
8889 * iconvdata/gconv-modules: Add entries for KOI8-RU.
8890 * iconvdata/TESTS: Likewise.
8891 * iconvdata/tst-tables.sh: Likewise.
8893 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
8895 2007-09-26 Jakub Jelinek <jakub@redhat.com>
8897 * misc/sys/cdefs.h (__warndecl, __errordecl): For GCC 4.3+ define
8898 with __warning__/__error__ attributes.
8899 (__warnattr): Define.
8900 * stdlib/bits/stdlib.h (__realpath_chk_warn, __ptsname_r_chk_warn,
8901 __mbstowcs_chk_warn, __wcstombs_chk_warn): New aliases with
8903 (realpath, ptsname_r, mbstowcs, wcstombs): Call __*_chk_warn instead
8904 of __*_chk if compile time detectable overflow is found.
8905 * libio/bits/stdio2.h (__fgets_chk_warn, __fread_chk_warn,
8906 __fgets_unlocked_chk_warn, __fread_unlocked_chk_warn): New aliases
8908 (fgets, fread, fgets_unlocked, fread_unlocked): Call __*_chk_warn
8909 instead of __*_chk if compile time detectable overflow is found.
8910 (__gets_alias): Rename to...
8911 (__gets_warn): ... this. Add __warnattr.
8912 (gets): Call __gets_warn instead of __gets_alias.
8913 * socket/bits/socket2.h (__recv_chk_warn, __recvfrom_chk_warn): New
8914 aliases with __warnattr.
8915 (recv, recvfrom): Call __*_chk_warn instead of __*_chk if compile
8916 time detectable overflow is found.
8917 * posix/bits/unistd.h (__read_chk_warn, __pread_chk_warn,
8918 __pread64_chk_warn, __readlink_chk_warn, __readlinkat_chk_warn,
8919 __getcwd_chk_warn, __confstr_chk_warn, __getgroups_chk_warn,
8920 __ttyname_r_chk_warn, __getlogin_r_chk_warn, __gethostname_chk_warn,
8921 __getdomainname_chk_warn): New aliases with __warnattr.
8922 (read, pread, pread64, readlink, readlinkat, getcwd, confstr,
8923 getgroups, ttyname_r, getlogin_r, gethostname, getdomainname): Call
8924 __*_chk_warn instead of __*_chk if compile time detectable overflow
8926 (__getgroups_chk): Rename argument to __listlen from listlen.
8927 (__getwd_alias): Rename to...
8928 (__getwd_warn): ... this. Add __warnattr.
8929 (getwd): Call __getwd_warn instead of __getwd_alias.
8930 * wcsmbs/bits/wchar2.h (__wmemcpy_chk_warn, __wmemmove_chk_warn,
8931 __wmempcpy_chk_warn, __wmemset_chk_warn, __wcsncpy_chk_warn,
8932 __wcpncpy_chk_warn, __fgetws_chk_warn, __fgetws_unlocked_chk_warn,
8933 __mbsrtowcs_chk_warn, __wcsrtombs_chk_warn, __mbsnrtowcs_chk_warn,
8934 __wcsnrtombs_chk_warn): New aliases with __warnattr.
8935 (wmemcpy, wmemmove, wmempcpy, wmemset, mbsrtowcs, wcsrtombs,
8936 mbsnrtowcs, wcsnrtombs): Call __*_chk_warn instead of __*_chk if
8937 compile time detectable overflow is found.
8938 (wcsncpy, wcpncpy): Likewise. For constant __n fix check whether
8939 to use __*_chk or not.
8940 (fgetws, fgetws_unlocked): Divide __bos by sizeof (wchar_t), both
8941 in comparisons which function should be called and in __*_chk*
8942 arguments. Call __*_chk_warn instead of __*_chk if compile time
8943 detectable overflow is found.
8944 (swprintf, vswprintf): Divide __bos by sizeof (wchar_t) in
8946 * debug/tst-chk1.c (do_test): Add a few more tests.
8948 2007-09-24 Ulrich Drepper <drepper@redhat.com>
8951 * intl/gettextP.h (struct loaded_domain): Add conversions_lock member.
8952 * intl/loadmsgcat.c (_nl_load_domain): Initialize conversions_lock.
8953 (_nl_unload_domain): Finalize conversions_lock.
8954 * intl/dcigettext.c (_nl_find_msg): Take conversions_lock before
8955 handling table of known conversions.
8957 2007-09-24 Jakub Jelinek <jakub@redhat.com>
8959 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Use
8960 close_not_cancel_no_status instead of close.
8962 2007-09-13 Aurelien Jarno <aurelien@aurel32.net>
8965 * posix/regcomp.c (lookup_collation_sequence_value): Check that
8966 nrules != 0 for multibyte chars.
8968 2007-09-23 Ulrich Drepper <drepper@redhat.com>
8970 * resolv/ns_print.c (ns_sprintrrf): Handle ns_t_a6 and ns_t_opt.
8971 Provide better error message in case the type is unknown.
8974 * wcsmbs/wcsnlen.c: Don't reference before checking the length.
8975 * string/stratcliff.c: Make usable to test wide char functions.
8976 * wcsmbs/wcsatcliff.c: New file.
8977 * wcsmbs/Makefiel (tests): Add wcsatcliff.
8980 * iconvdata/Makefile (modules): Add MAC-CENTRALEUROPE.
8981 (distribute): Add mac-centraleurope.c.
8982 (gen-8bit-gap-modules): Add mac-centraleurope.
8983 * iconvdata/mac-centraleurope.c: New file.
8984 * iconvdata/gconv-modules: Add entries for MAC-CENTRALEUROPE.
8985 * iconvdata/TESTS: Likewise.
8986 * iconvdata/tst-tables.sh: Likewise.
8989 * iconv/iconv_open.c (iconv_open): For large codeset names use malloc.
8991 2007-09-21 Ulrich Drepper <drepper@redhat.com>
8993 * sysdeps/x86_64/cacheinfo.c (__x86_64_data_cache_size_half): Renamed
8994 from __x86_64_core_cache_size_half.
8995 (init_cacheinfo): Compute shared cache size for AMD processors with
8996 shared L3 correctly.
8997 * sysdeps/x86_64/memcpy.S: Adjust for __x86_64_data_cache_size_half
8999 Patch in large parts by Evandro Menezes.
9001 2007-09-19 Ulrich Drepper <drepper@redhat.com>
9003 * elf/dl-lookup.c (add_dependency): Handle failing memory
9004 allocation for dependency list. Remove unnecessary check.
9006 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid unnecessary
9007 open/close when determining source addresses.
9009 * crypt/Makefile (libcrypt-routines): Add sha256-crypt, sha256,
9010 sha512-crypt, and sha512.
9011 (tests): Add sha256test, sha256c-test, sha512test, and sha512c-test.
9012 (distribute): Add sha256.h and sha512.h.
9013 * crypt/crypt-entry.c (crypt): Recognize the new $5$ and $6$ prefixes
9014 and call the appropriate code.
9015 * crypt/sha256-crypt.c: New file.
9016 * crypt/sha256.c: New file.
9017 * crypt/sha256.h: New file.
9018 * crypt/sha256c-test.c: New file.
9019 * crypt/sha256test.c: New file.
9020 * crypt/sha512-crypt.c: New file.
9021 * crypt/sha512.c: New file.
9022 * crypt/sha512.h: New file.
9023 * crypt/sha512c-test.c: New file.
9024 * crypt/sha512test.c: New file.
9026 2007-09-19 Jakub Jelinek <jakub@redhat.com>
9028 * misc/bits/syslog.h (syslog): Remove extraneous argument from
9029 the inline, pass __USE_FORTIFY_LEVEL - 1 as second argument to
9032 2007-09-18 Jakub Jelinek <jakub@redhat.com>
9034 * locale/programs/charmap-dir.c (charmap_aliases): Use %ms instead of
9035 %as in fscanf format strings.
9037 * sysdeps/sparc/sparc32/elf/start.S: Remove cfi_* markup.
9038 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
9039 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__thread_start):
9041 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__thread_start):
9044 * sysdeps/generic/ldsodefs.h (DL_LOOKUP_GSCOPE_LOCK): New definition.
9045 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Or in
9046 DL_LOOKUP_GSCOPE_LOCK into flags after THREAD_GSCOPE_SET_FLAG ().
9047 * elf/dl-sym.c (do_sym): Likewise.
9048 * include/link.h (struct link_map): Add l_serial field.
9049 * elf/dl-object.c (_dl_new_object): Initialize l_serial.
9050 * elf/dl-lookup.c (add_dependency): Add flags argument.
9051 Remember map->l_serial, if DL_LOOKUP_GSCOPE_LOCK is among
9052 flags, use THREAD_GSCOPE_RESET_FLAG before and
9053 THREAD_GSCOPE_SET_FLAG after
9054 __rtld_lock_lock_recursive (GL(dl_load_lock)) to avoid deadlock.
9055 Don't dereference map until it has been found on some list.
9056 If map->l_serial changed, return -1.
9058 2007-09-17 Jakub Jelinek <jakub@redhat.com>
9060 * include/stdio.h (__isoc99_fscanf, __isoc99_scanf,
9061 __isoc99_sscanf, __isoc99_vscanf): New prototypes.
9062 (__isoc99_vsscanf, __isoc99_vfscanf): New prototypes, add
9064 * include/wchar.h (__isoc99_fwscanf, __isoc99_wscanf,
9065 __isoc99_swscanf, __isoc99_vwscanf): New prototypes.
9066 (__isoc99_vswscanf, __isoc99_vfwscanf): New prototypes,
9067 add libc_hidden_proto.
9068 * libio/stdio.h (fscanf, scanf, sscanf, vfscanf, vscanf,
9069 vsscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
9070 conformance requested.
9071 * wcsmbs/wchar.h (fwscanf, wscanf, swscanf, vfwscanf, vwscanf,
9072 vswscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
9073 conformance requested.
9074 * libio/bits/stdio-ldbl.h (fscanf, scanf, sscanf, vfscanf, vscanf,
9075 vsscanf): Redirect to __nldbl___isoc99_* if strict ISO C99 or POSIX
9076 conformance requested.
9077 * wcsmbs/bits/wchar-ldbl.h (fwscanf, wscanf, swscanf, vfwscanf,
9078 vwscanf, vswscanf): Redirect to __nldbl___isoc99_* if strict
9079 ISO C99 or POSIX conformance requested.
9080 * stdio-common/Versions (libc): Export __isoc99_scanf@@GLIBC_2.7,
9081 __isoc99_vscanf@@GLIBC_2.7, __isoc99_fscanf@@GLIBC_2.7,
9082 __isoc99_vfscanf@@GLIBC_2.7, __isoc99_sscanf@@GLIBC_2.7
9083 and __isoc99_vsscanf@@GLIBC_2.7.
9084 * stdio-common/Makefile (routines): Add isoc99_scanf, isoc99_vscanf,
9085 isoc99_fscanf, isoc99_vfscanf, isoc99_sscanf and isoc99_vsscanf.
9086 (tests): Add scanf14.
9087 (CFLAGS-vfprintf.c, CFLAGS-fprintf.c, CFLAGS-printf.c,
9088 CFLAGS-vfwprintf.c, CFLAGS-vfscanf.c, CFLAGS-vfwscanf.c,
9089 CFLAGS-fscanf.c, CFLAGS-scanf.c, CFLAGS-isoc99_vfscanf.c,
9090 CFLAGS-isoc99_vscanf.c, CFLAGS-isoc99_fscanf.c,
9091 CFLAGS-isoc99_scanf.c): Add $(exceptions).
9092 (CFLAGS-scanf15.c): Add various -I paths to prevent the compiler
9093 from using internal headers.
9094 * wcsmbs/Versions (libc): Export __isoc99_wscanf@@GLIBC_2.7,
9095 __isoc99_vwscanf@@GLIBC_2.7, __isoc99_fwscanf@@GLIBC_2.7,
9096 __isoc99_vfwscanf@@GLIBC_2.7, __isoc99_swscanf@@GLIBC_2.7
9097 and __isoc99_vswscanf@@GLIBC_2.7.
9098 * wcsmbs/Makefile (routines): Add isoc99_wscanf, isoc99_vwscanf,
9099 isoc99_fwscanf, isoc99_vfwscanf, isoc99_swscanf and isoc99_vswscanf.
9100 (CFLAGS-isoc99_wscanf.c, CFLAGS-isoc99_fwscanf.c,
9101 CFLAGS-isoc99_vwscanf.c, CFLAGS-isoc99_vfwscanf.c): Add $(exceptions).
9102 (CPPFLAGS): Add -D_IO_MTSAFE_IO if needed.
9103 * stdio-common/isoc99_scanf.c: New file.
9104 * stdio-common/isoc99_vsscanf.c: New file.
9105 * stdio-common/isoc99_vscanf.c: New file.
9106 * stdio-common/isoc99_vfscanf.c: New file.
9107 * stdio-common/isoc99_fscanf.c: New file.
9108 * stdio-common/isoc99_sscanf.c: New file.
9109 * wcsmbs/isoc99_fwscanf.c: New file.
9110 * wcsmbs/isoc99_vswscanf.c: New file.
9111 * wcsmbs/isoc99_swscanf.c: New file.
9112 * wcsmbs/isoc99_wscanf.c: New file.
9113 * wcsmbs/isoc99_vwscanf.c: New file.
9114 * wcsmbs/isoc99_vfwscanf.c: New file.
9115 * libio/libio.h (_IO_FLAGS2_SCANF_STD): Define.
9116 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Also
9117 clear _IO_FLAGS2_SCANF_STD bit from _flags2.
9118 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Don't
9119 handle %as, %aS and %a[ if _IO_FLAGS2_SCANF_STD is set in _flags2.
9120 * stdio-common/scanf14.c: New test.
9121 * stdio-common/scanf15.c: New test.
9122 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add
9123 isoc99_scanf, isoc99_fscanf, isoc99_sscanf,
9124 isoc99_vscanf, isoc99_vfscanf, isoc99_vsscanf,
9125 isoc99_wscanf, isoc99_fwscanf, isoc99_swscanf,
9126 isoc99_vwscanf, isoc99_vfwscanf and isoc99_vswscanf.
9127 * sysdeps/ieee754/ldbl-opt/Versions (libc): Export
9128 __nldbl___isoc99_scanf@@GLIBC_2.7,
9129 __nldbl___isoc99_fscanf@@GLIBC_2.7,
9130 __nldbl___isoc99_sscanf@@GLIBC_2.7,
9131 __nldbl___isoc99_vscanf@@GLIBC_2.7,
9132 __nldbl___isoc99_vfscanf@@GLIBC_2.7,
9133 __nldbl___isoc99_vsscanf@@GLIBC_2.7,
9134 __nldbl___isoc99_wscanf@@GLIBC_2.7,
9135 __nldbl___isoc99_fwscanf@@GLIBC_2.7,
9136 __nldbl___isoc99_swscanf@@GLIBC_2.7,
9137 __nldbl___isoc99_vwscanf@@GLIBC_2.7,
9138 __nldbl___isoc99_vfwscanf@@GLIBC_2.7
9139 and __nldbl___isoc99_vswscanf@@GLIBC_2.7.
9140 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__isoc99_scanf,
9141 __isoc99_fscanf, __isoc99_sscanf, __isoc99_vscanf,
9142 __isoc99_vfscanf, __isoc99_vsscanf, __isoc99_wscanf,
9143 __isoc99_fwscanf, __isoc99_swscanf, __isoc99_vwscanf,
9144 __isoc99_vfwscanf, __isoc99_vswscanf): Add NLDBL_DECL.
9145 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c
9146 (__nldbl___isoc99_scanf, __nldbl___isoc99_fscanf,
9147 __nldbl___isoc99_sscanf, __nldbl___isoc99_vscanf,
9148 __nldbl___isoc99_vfscanf, __nldbl___isoc99_vsscanf,
9149 __nldbl___isoc99_wscanf, __nldbl___isoc99_fwscanf,
9150 __nldbl___isoc99_swscanf, __nldbl___isoc99_vwscanf,
9151 __nldbl___isoc99_vfwscanf, __nldbl___isoc99_vswscanf): New
9153 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfscanf.c: New file.
9154 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_swscanf.c: New file.
9155 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vwscanf.c: New file.
9156 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_wscanf.c: New file.
9157 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_scanf.c: New file.
9158 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_sscanf.c: New file.
9159 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vsscanf.c: New file.
9160 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fwscanf.c: New file.
9161 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfwscanf.c: New file.
9162 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vswscanf.c: New file.
9163 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vscanf.c: New file.
9164 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fscanf.c: New file.
9166 * stdio-common/Makefile (tests): Add scanf13.
9168 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Handle
9169 m modifier followed by l.
9170 (STRING_ARG): Add width argument.
9171 (_IO_vfscanf_internal) <case L_('c')>: Handle %mc.
9172 <case L_('C')>: Handle %mlc and %mC.
9173 <case L_('s'), case L_('S'), case L_('[')>: Adjust STRING_ARG
9175 * stdio-common/scanf13.c: New test.
9177 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Clear
9178 the _IO_FLAGS2_FORTIFY bit from _flags2 rather than _flags.
9180 2007-09-18 Ulrich Drepper <drepper@redhat.com>
9182 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Correct return value
9183 type and __THROW marker of splice, vmsplice, and tee.
9184 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
9185 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
9186 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
9187 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
9188 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
9189 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
9190 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
9191 * sysdeps/unix/sysv/linux/syscalls.list: Mark splice, vmsplice, and tee
9192 as cancellation points.
9194 2003-11-01 Daniel Jacobowitz <dan@debian.org>
9196 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion): Don't
9197 parse more than three parts of the version number.
9199 2007-09-15 Ulrich Drepper <drepper@redhat.com>
9201 * stdio-common/vfscanf.c (_IO_vfwscanf): Add support for 'm'
9202 modifier. Patch by Jakub Jelinek.
9204 2007-08-26 Jakub Jelinek <jakub@redhat.com>
9206 * sysdeps/unix/sysv/linux/i386/Makefile (sysdep_routines): Add
9207 call_fallocate in misc subdir.
9208 * sysdeps/unix/sysv/linux/i386/call_fallocate.S: New file.
9209 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate64): Remove.
9210 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: Use __call_fallocate
9211 instead of __fallocate64.
9212 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: Likewise.
9214 2007-09-15 Jakub Jelinek <jakub@redhat.com>
9216 * rt/Versions (librt): Export __mq_open_2@@GLIBC_2.7.
9217 * rt/Makefile (headers): Add bits/mqueue2.h.
9218 * rt/mqueue.h: Include bits/mqueue2.h if -D_FORTIFY_SOURCE=2,
9219 optimizing with GCC and __va_arg_pack_len is defined.
9220 * rt/bits/mqueue2.h: New file.
9221 * rt/mq_open.c (__mq_open): Renamed from mq_open.
9222 (mq_open): New strong_alias.
9223 (__mq_open_2): New function.
9224 * sysdeps/unix/sysv/linux/mq_open.c (__mq_open): Renamed from mq_open.
9225 (mq_open): New strong_alias.
9226 (__mq_open_2): New function.
9227 * debug/Versions (libc): Export __fortify_fail@@GLIBC_PRIVATE.
9228 * Versions.def (librt): Add GLIBC_2.7 version.
9229 * debug/fortify_fail.c (__fortify_fail): Add libc_hidden_def.
9230 * include/stdio.h (__fortify_fail): Add libc_hidden_proto.
9232 * misc/sys/cdefs.h (__errordecl, __va_arg_pack_len): Define.
9233 * io/fcntl.h: Include bits/fcntl2.h when __va_arg_pack_len
9234 is defined rather than when not C++.
9235 * io/bits/fcntl2.h (__open_alias, __open64_alias, __openat_alias,
9236 __openat64_alias): New redirects.
9237 (__open_too_many_args, __open_missing_mode, __open64_too_many_args,
9238 __open64_missing_mode, __openat_too_many_args, __openat_missing_mode,
9239 __openat64_too_many_args, __openat64_missing_mode): New __errordecls.
9240 (open, open64, openat, openat64): Rewrite as __extern_always_inline
9241 functions instead of function-like macros.
9243 2007-09-14 H.J. Lu <hongjiu.lu@intel.com>
9245 * sysdeps/i386/i586/memcpy.S (__memcpy_chk): New definition.
9246 * sysdeps/i386/i586/mempcpy.S (__memcpy_chk): New definition.
9247 * sysdeps/i386/i586/memset.S (__memset_chk): New definition.
9249 2007-09-15 Mike Frysinger <vapier@gentoo.org>
9251 * inet/inet_net.c: Reset digit to 0 for inputs starting with "0x".
9252 * inet/tst-network.c (tests): Add edge case tests for "0", "0x", "0x0".
9254 2007-09-14 Mike Frysinger <vapier@gentoo.org>
9256 * inet/tst-network.c: Increment ERRORS for failing tests.
9258 2007-09-07 Jakub Jelinek <jakub@redhat.com>
9260 * misc/sys/cdefs.h (__va_arg_pack): Define for GCC 4.3+.
9261 * misc/bits/syslog.h (syslog): When __va_arg_pack is defined,
9262 implement as __extern_always_inline function.
9263 (vsyslog): Define as __extern_always_inline function unconditionally.
9264 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf):
9265 When __va_arg_pack is defined, implement as __extern_always_inline
9267 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
9268 __extern_always_inline functions unconditionally.
9269 * libio/bits/stdio.h (vprintf): Ifdef out the inline when
9270 bits/stdio2.h will be included.
9271 * wcsmbs/bits/wchar2.h (__swprintf_alias): New redirect.
9272 (swprintf, wprintf, fwprintf): When __va_arg_pack is defined,
9273 implement as __extern_always_inline functions.
9274 (vswprintf, vwprintf, vfwprintf): Define as
9275 __extern_always_inline functions unconditionally.
9276 * debug/tst-chk1.c (do_test): Enable remaining tests for C++.
9278 2007-09-03 Jakub Jelinek <jakub@redhat.com>
9280 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Only
9281 define in C++ for GCC 4.3+, in C++ always use __gnu_inline__
9283 * include/features.h (__USE_EXTERN_INLINES): Define only when
9284 __extern_inline is defined.
9285 * stdlib/stdlib.h: Include bits/stdlib.h when __extern_always_inline
9286 is defined instead of when not __cplusplus.
9287 * misc/sys/syslog.h: Include bits/syslog.h when __extern_always_inline
9288 is defined instead of when not __cplusplus.
9289 * socket/sys/socket.h: Include bits/socket2.h when
9290 __extern_always_inline is defined instead of when not __cplusplus.
9291 * libio/stdio.h: Include bits/stdio2.h when __extern_always_inline
9292 is defined instead of when not __cplusplus.
9293 * posix/unistd.h: Include bits/unistd.h when __extern_always_inline
9294 is defined instead of when not __cplusplus.
9295 * string/string.h: Include bits/string3.h when __extern_always_inline
9296 is defined instead of when not __cplusplus.
9297 * wcsmbs/wchar.h: Include bits/wchar2.h when __extern_always_inline
9298 is defined instead of when not __cplusplus.
9299 (btowc, wctob): Don't guard the inlines with ifndef __cplusplus.
9300 * io/fcntl.h: Don't include bits/fcntl2.h if __extern_always_inline
9302 * misc/bits/syslog-ldbl.h: Guard *_chk stuff with
9303 defined __extern_always_inline instead of !defined __cplusplus.
9304 * libio/bits/stdio-ldbl.h: Likewise.
9305 * wcsmbs/bits/wchar-ldbl.h: Likewise.
9306 * misc/bits/syslog.h (syslog): Don't define for C++.
9307 (vsyslog): Use __extern_always_inline function for C++ instead of
9309 * libio/bits/stdio.h (__STDIO_INLINE): Define to __extern_inline
9310 whenever that macro is defined.
9311 (vprintf): Don't provide the inline for C++.
9312 (fread_unlocked, fwrite_unlocked): Don't define the macros for C++.
9313 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf): Don't
9314 define the macros for C++.
9315 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
9316 __extern_always_inline functions for C++.
9317 * io/sys/stat.h (stat, lstat, fstat, fstatat, mknod, mknodat,
9318 stat64, lstat64, fstat64, fstatat64): Don't define if not
9319 __USE_EXTERN_INLINES.
9320 * wcsmbs/bits/wchar2.h: Fix #error message.
9321 (swprintf, wprintf, fwprintf): Don't define the macros for C++.
9322 (vswprintf, vwprintf, vfwprintf): Define using
9323 __extern_always_inline functions for C++.
9324 * string/bits/string3.h: Don't #undef macros if __cplusplus.
9325 (memcpy, memmove, mempcpy, memset, bcopy, bzero, strcpy, stpcpy,
9326 strncpy, strcat, strncat): Define as __extern_always_inline
9327 functions instead of macros for C++.
9328 * math/bits/cmathcalls.h: Guard __extern_inline routines with
9329 defined __extern_inline.
9330 * sysdeps/alpha/fpu/bits/mathinline.h (__MATH_INLINE): Define
9331 to __extern_inline whenever that macro is defined.
9332 * sysdeps/ia64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
9333 * sysdeps/i386/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
9334 * sysdeps/i386/i486/bits/string.h (__STRING_INLINE): Likewise.
9335 * sysdeps/s390/bits/string.h (__STRING_INLINE): Likewise.
9336 * sysdeps/s390/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
9337 * sysdeps/powerpc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
9338 * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
9339 * sysdeps/sparc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
9340 * sysdeps/unix/sysv/linux/sys/sysmacros.h (gnu_dev_major,
9341 gnu_dev_minor, gnu_dev_makedev): Remove __extern_inline from
9342 prototypes. Only provide __extern_inline routines if
9343 __USE_EXTERN_INLINES.
9344 * debug/Makefile: Add rules to build and run tst-{,lfs}chk{4,5,6}
9346 * debug/tst-chk1.c (do_prepare, do_test): Allow compilation as C++.
9347 For now avoid some *printf tests in C++. Skip all testing
9348 if __USE_FORTIFY_LEVEL is defined, but __extern_always_inline macro
9350 * debug/tst-chk4.cc: New file.
9351 * debug/tst-chk5.cc: New file.
9352 * debug/tst-chk6.cc: New file.
9353 * debug/tst-lfschk4.cc: New file.
9354 * debug/tst-lfschk5.cc: New file.
9355 * debug/tst-lfschk6.cc: New file.
9356 * include/wchar.h (__vfwprintf_chk, __vswprintf_chk): Avoid
9358 * include/stdio.h (__sprintf_chk, __snprintf_chk, __vsprintf_chk,
9359 __vsnprintf_chk, __printf_chk, __fprintf_chk, __vprintf_chk,
9360 __vfprintf_chk, __fgets_unlocked_chk, __fgets_chk): Likewise.
9362 2007-09-13 Ulrich Drepper <drepper@redhat.com>
9364 * po/cs.po: Update from translation team.
9366 2007-09-11 Roland McGrath <roland@redhat.com>
9368 * posix/Makefile ($(objpfx)getconf.speclist): Make it empty if cross
9371 2007-09-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
9373 * sysdeps/mach/hurd/bits/ioctls.h (TAB3): New macro.
9375 2007-09-05 Roland McGrath <roland@redhat.com>
9377 * manual/signal.texi (Signaling Another Process): Typo fix.
9378 From Karl Berry <karl@freefriends.org>.
9380 2007-08-29 Ulrich Drepper <drepper@redhat.com>
9382 * sysdeps/unix/sysv/linux/check_pf.c (IFA_F_OPTIMISTIC): Define to
9383 zero if not defined.
9384 (make_request): Recognize optimistic addresses and treat them like
9385 deprecated addresses.
9386 Reported by Neil Horman <nhorman@redhat.com>.
9388 2007-08-28 Ulrich Drepper <drepper@redhat.com>
9390 * nscd/connections.c (send_ro_fd): Also transfer file size.
9391 * nscd/nscd_helper.c (get_mapping): If nscd also transfers the
9392 file size don't call fstat.
9394 * nscd/nscd_helper.c (get_mapping): Avoid the pread call, just go
9395 ahead and map the file. This should always be correct and we can
9396 catch problems later.
9398 2007-08-28 Jakub Jelinek <jakub@redhat.com>
9400 * libio/bits/stdio2.h (__fread_chk, __fread_unlocked_chk): New
9402 (__fread_alias, __fread_unlocked_alias): New aliases.
9403 (fread): New extern inline.
9404 (fread_unlocked): Likewise. Undef macro before definition of
9405 the inline function.
9406 * debug/Makefile (routines): Add fread_chk and fread_u_chk.
9407 (CFLAGS-fread_chk.c, CFLAGS-fread_u_chk.c): Add.
9408 * debug/Versions (libc): Export __fread_chk@@GLIBC_2.7
9409 and __fread_unlocked_chk@@GLIBC_2.7.
9410 * debug/fread_chk.c: New file.
9411 * debug/fread_u_chk.c: New file.
9412 * debug/tst-chk1.c (do_test): Add fread and fread_unlocked tests.
9414 2007-08-27 Jakub Jelinek <jakub@redhat.com>
9416 * sysdeps/unix/sysv/linux/syscalls.list
9417 (personality): Change caller to EXTRA.
9419 2007-08-25 Ulrich Drepper <drepper@redhat.com>
9421 * iconvdata/iso-2022-kr.c (BODY): Fake initialization of array buf
9423 * iconvdata/iso-2022-cn.c (BODY): Likewise.
9425 * locale/programs/ld-collate.c (collate_output): Avoid warning if
9428 * Makerules: Use -p option with mkdir.
9430 * sunrpc/key_prot.c (xdr_unixcred): Work around gcc alias warning.
9431 * nis/nis_xdr.c (_xdr_nis_server): Likewise.
9432 (_xdr_directory_obj): Likewise.
9433 (xdr_entry_obj): Likewise.
9434 (xdr_group_obj): Likewise.
9435 (xdr_link_obj): Likewise.
9436 (xdr_table_obj): Likewise.
9437 (_xdr_nis_result): Likewise.
9438 (_xdr_ns_request): Likewise.
9439 (_xdr_ib_request): Likewise.
9440 (_xdr_nis_taglist): Likewise.
9441 (xdr_cback_data): Likewise.
9442 * nis/yp_xdr.c (xdr_ypmaplist): Likewise.
9443 (xdr_ypresp_maplist): Likewise.
9445 * stdio-common/Makefile: Avoid format string warning for tst-sprint.
9447 * posix/regex_internal.h: Prevent some declarations and definitions
9448 to be seen when used in tests.
9450 * posix/tst-rfc3484.c (__idna_to_unicode_lzlz): Initialize *OUTPUT.
9451 * posix/tst-rfc3484-2.c (__idna_to_unicode_lzlz): Likewise.
9453 * debug/Makefile: Disable format checking when compiling tst-chk?.c.
9455 * config.make.in (datarootdir): Add to shut up configure.
9457 * sysdeps/x86_64/cacheinfo.c (handle_amd): Fix computation of
9458 associativity for fully-associative caches.
9460 * sysdeps/x86_64/cacheinfo.c (handle_amd): Handle L3 cache
9461 requests. Fill on more associativity values for L2.
9462 Patch mostly by Evandro Menezes.
9464 2007-08-24 Ulrich Drepper <drepper@redhat.com>
9466 * sysdeps/unix/sysv/linux/x86_64/init-first.c
9467 (_libc_vdso_platform_setup): Avoid using exported variable by using
9470 * resolv/arpa/nameser.h (NS_OPT_DNSSEC_OK): Define.
9472 * sysdeps/unix/sysv/linux/i386/syscalls.list: No reason to mark
9473 fallocate64 as EXTRA. It is not referenced if the symbol isn't
9476 2007-08-23 Ulrich Drepper <drepper@redhat.com>
9478 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Correctly
9479 align stack for call if pltexit is to be used.
9482 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Correctly
9483 align for function call in case pltexit has to be called later.
9485 * sysdeps/i386/dl-trampoline.S (_dl_runtime_resolve): Avoid
9486 implicit atomic operation when storing function pointer.
9487 (_dl_runtime_profile): Likewise.
9489 2007-08-17 Jakub Jelinek <jakub@redhat.com>
9491 * nis/nis_table.c (nis_list): Don't fail if __follow_path returned
9494 2007-08-21 Ulrich Drepper <drepper@redhat.com>
9497 * string/strtok.c: Fix typo in comment.
9500 * debug/segfault.c: Fix typos in comments.
9503 * stdio-common/tempnam.c: Fix comment, it is not checked that
9504 TMPDIR points to a writable directory.
9507 * resolv/res_send.c (__libc_res_nsend): Initialize all of the
9508 memory allocated for the name server address.
9511 * nscd/connections.c (handle_request): Using sendfile always
9512 requires that mmap is used for the database.
9513 Patch by Petr Baudis <pasky@suse.cz>.
9516 * nscd/hstcache.c (cache_addhst): When reloading an entry which
9517 suddenly has two or more addresses, ignore it and remove the old
9521 * resolv/res_hconf.c: Prepare for compiling outside libc.
9522 * nscd/res_hconf.c: New file.
9523 * nscd/Makefile (nscd-modules): Add res_hconf. Add rules to build
9525 * nscd/gethstbynm2_r.c (NEED__RES_HCONF): Define.
9526 * nscd/gethstbyad_r.c (NEED__RES_HCONF): Likewise.
9528 * nscd/hstcache.c (cache_addhst): Minimal optimization.
9531 * debug/pcprofiledump.c: Turn on internationalization by calling
9532 setlocale. Patch mostly by Benno Schulenberg.
9535 * iconv/gconv.c (__gconv): If flush was successful, clear rest of
9537 * iconvdata/Makefile: Add rules to build and run bug-iconv5.
9538 * iconvdata/bug-iconv5.c: New file.
9540 2007-08-04 Carlos O'Donell <carlos@systemhalted.org>
9543 * elf/elf.h: Define R_PARISC_PLABEL21L, R_PARISC_PLABEL14R,
9544 R_PARISC_GNU_VTENTRY, R_PARISC_GNU_VTINHERIT, R_PARISC_TLS_GD21L,
9545 R_PARISC_TLS_GD14R, R_PARISC_TLS_GDCALL, R_PARISC_TLS_LDM21L,
9546 R_PARISC_TLS_LDM14R, R_PARISC_TLS_LDMCALL, R_PARISC_TLS_LDO21L,
9547 R_PARISC_TLS_LDO14R, R_PARISC_TLS_DTPMOD32, R_PARISC_TLS_DTPMOD64,
9548 R_PARISC_TLS_DTPOFF32, R_PARISC_TLS_DTPOFF64, R_PARISC_TLS_LE21L,
9549 R_PARISC_TLS_LE14R, R_PARISC_TLS_IE21L, R_PARISC_TLS_IE14R,
9550 R_PARISC_TLS_TPREL32, R_PARISC_TLS_TPREL64.
9552 2007-08-21 Ulrich Drepper <drepper@redhat.com>
9555 * elf/do-lookup.h (do_lookup_x): Minimal improvement in hash
9556 lookup loop. Suggested by John Reiser.
9558 2007-08-21 Jakub Jelinek <jakub@redhat.com>
9560 * sysdeps/unix/sysv/linux/alpha/sysdep.h: Include tls.h.
9562 2007-08-20 Ulrich Drepper <drepper@redhat.com>
9564 * csu/libc-start.c: Don't handle VDSO_SETUP here.
9565 * sysdeps/unix/sysv/linux/init-first.c: Handle it here instead.
9566 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: Renamed to...
9567 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...this. New file.
9568 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Move VDSO_SETUP code
9570 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...here. New file.
9572 2007-08-18 Ulrich Drepper <drepper@redhat.com>
9574 * po/nl.po: Update from translation team.
9576 2007-08-16 Andreas Jaeger <aj@suse.de>
9578 * locale/localeinfo.h: Make _nl_category_name_idxs extern.
9579 Reported by Peter Festner <peter.festner@ewetel.net>.
9581 2007-08-17 Jakub Jelinek <jakub@redhat.com>
9583 * login/tst-grantpt.c (test_einval): Add 3rd argument to open.
9585 2007-08-16 Jakub Jelinek <jakub@redhat.com>
9587 * elf/Makefile ($(objpfx)ld.so): Use readelf -s and awk instead of nm -u
9588 to check for undefined symbols.
9590 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone):
9591 If the syscall fails, set errno to the actual returned error number
9593 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone): If
9594 arguments are incorrect, set errno to EINVAL, if the syscall
9595 fails, set errno to the actual returned error number.
9597 * stdlib/bits/stdlib-ldbl.h (__strtold_internal): Remove.
9598 * wcsmbs/bits/wchar-ldbl.h (__wcstold_internal): Remove.
9600 * sysdeps/sparc/sparc32/sparcv9b/memcpy.S: Moved to...
9601 * sysdeps/sparc/sparc32/sparcv9/sparcv9b/memcpy.S: ... here. New
9603 (ASI_PNF, ASI_BLK_P): Don't define.
9604 * sysdeps/sparc/sparc32/sparcv9v/memcpy.S: Moved to...
9605 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memcpy.S: ... here. New
9607 * sysdeps/sparc/sparc32/sparcv9v/memset.S: Moved to...
9608 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memset.S: ... here. New
9611 2007-08-15 Jakub Jelinek <jakub@redhat.com>
9613 * sysdeps/sparc/fpu/fraiseexcpt.c (__feraiseexcept): Fix raising
9614 FE_UNDERFLOW on Niagara CPUs.
9616 * sysdeps/sparc/fpu/feholdexcpt.c (feholdexcept): Clear all
9619 2007-08-14 Jakub Jelinek <jakub@redhat.com>
9621 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_runtime_setup): No
9622 need to check GLRO(dl_hwcap) & HWCAP_SPARC_FLUSH on sparcv9.
9623 (sparc_fixup_plt): Add do_flush argument instead of figuring whether
9624 flush should be used or not inside of the function.
9625 (elf_machine_fixup_plt, elf_machine_rela): Adjust caller.
9627 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone,
9628 __thread_start): Use HIDDEN_JUMPTARGET.
9629 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone,
9630 __thread_start): Likewise.
9631 * sysdeps/unix/sysv/linux/sparc/sysdep.h (JUMPTARGET): Define.
9633 * sysdeps/ieee754/ldbl-64-128/strtold_l.c (__STRTOF): Declare.
9634 Add libc_hidden_proto.
9635 (STRTOF): Add libc_hidden_proto.
9636 (___new_strtold_l, ___new_wcstold_l): New weak aliases.
9637 (strtold_l, wcstold_l): Use them as second argument for
9640 2007-08-14 Ulrich Drepper <drepper@redhat.com>
9642 * elf/dl-misc.c: Undo last change. The kernel won't allow it.
9644 2007-08-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
9646 * stdlib/strtold_l.c: Include wchar.h if needed. Add libc_hidden_def.
9648 2007-08-14 Ulrich Drepper <drepper@redhat.com>
9650 * po/bg.po: New file. From the translation team.
9652 2007-08-13 Jakub Jelinek <jakub@redhat.com>
9654 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PSELECT,
9655 __ASSUME_PPOLL, __ASSUME_ATFCTS, __ASSUME_SET_ROBUST_LIST,
9656 __ASSUME_UTIMENSAT, __ASSUME_FALLOCATE): Update per-arch conditions
9657 when each feature was introduced.
9659 * sysdeps/unix/sysv/linux/dl-vdso.c: Don't include dl-hash.h.
9660 * sysdeps/unix/sysv/linux/dl-vdso.h: Don't include dl-hash.h if NDEBUG.
9661 (CHECK_HASH): New macro.
9662 (PREPARE_VERSION): Use it.
9664 * sysdeps/unix/sysv/linux/pselect.c (__generic_pselect): Only provide
9665 prototype if not __ASSUME_PSELECT.
9666 * sysdeps/unix/sysv/linux/ppoll.c (__generic_ppoll): Only provide
9667 prototype if not __ASSUME_PPOLL.
9669 * sysdeps/unix/sysv/linux/dl-osinfo.h (ROUND): #undef after use.
9671 * sysdeps/unix/clock_settime.c (freq, __pthread_clock_settime,
9672 hp_timing_settime): Don't define or declare if HANDLED_CPUTIME
9675 2007-08-13 Ulrich Drepper <drepper@redhat.com>
9677 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
9678 (_libc_vdso_platform_setup): If vDSO is not available point
9679 __vdso_gettimeofday to the vsyscall.
9680 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S [SHARED]: Use
9681 __vdso_gettimeofday instead of vsyscall.
9683 2007-08-13 Jakub Jelinek <jakub@redhat.com>
9685 * nscd/servicescache.c: Include kernel-features.h.
9686 * nscd/gai.c: Likewise.
9687 * sysdeps/unix/sysv/linux/statfs64.c: Likewise.
9688 * sysdeps/unix/sysv/linux/fstatfs64.c: Likewise.
9689 * sysdeps/unix/sysv/linux/fxstatat.c: Likewise.
9690 * sysdeps/unix/sysv/linux/s390/s390-32/mmap.S: Likewise.
9691 * sysdeps/unix/sysv/linux/s390/s390-32/mmap64.S: Likewise.
9692 * sysdeps/unix/sysv/linux/xstatconv.c: Likewise.
9693 * sysdeps/unix/sysv/linux/if_index.c: Likewise.
9694 * sysdeps/unix/sysv/linux/sparc/sparc64/xstat.c: Likewise.
9695 * sysdeps/unix/sysv/linux/ifaddrs.c: Likewise.
9697 2007-08-12 Ulrich Drepper <drepper@redhat.com>
9699 * elf/dl-dst.h: No need for _dl_dst_count, _dl_dst_substitute,
9700 and _dl_get_origin defines anymore.
9702 * sysdeps/unix/sysv/linux/clock_gettime.c (maybe_syscall_gettime_cpu):
9703 Build fix for systems which might lack POSIX timer support.
9705 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
9706 (_libc_vdso_platform_setup): Mangle function pointers before storing
9708 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INLINE_VSYSCALL):
9709 Demangle vdso pointer before use.
9710 (INTERNAL_VSYSCALL): Likewise.
9712 * elf/cache.c (primes): Mark as const.
9713 Noted by Roland McGrath.
9715 2007-08-01 Andreas Jaeger <aj@suse.de>
9716 Jakub Jelinek <jakub@redhat.com>
9718 * elf/ldconfig.c (opt_ignore_aux_cache): Add new option.
9719 (options): Add option.
9720 (parse_opt): Handle option.
9721 (manual_link): Adjust process_file caller. Call implicit_soname.
9722 (search_dir): Formatting. Use and populate auxiliary cache.
9723 (main): Load and save auxiliary cache.
9724 * elf/readlib.c (process_file): Add stat_buf argument. Pass struct
9725 stat64 from fstat64 to caller.
9726 (implicit_soname): New function.
9727 * elf/readelflib.c (process_elf_file): If DT_SONAME is not present,
9728 leave *soname as NULL.
9729 * elf/cache.c: Include libgen.h.
9730 (print_entry, print_cache, compare, save_cache, add_to_cache):
9731 Formatting and cleanups.
9732 (aux_cache_entry_id, aux_cache_entry, aux_cache_file_entry,
9733 aux_cache_file): New structures.
9734 (AUX_CACHEMAGIC): Define.
9735 (primes): New array.
9736 (aux_hash_size, aux_hash): New variables.
9737 (aux_cache_entry_id_hash, nextprime, init_aux_cache,
9738 search_aux_cache, insert_to_aux_cache, add_to_aux_cache,
9739 load_aux_cache, save_aux_cache): New functions.
9740 * sysdeps/generic/ldconfig.h (_PATH_LDCONFIG_AUX_CACHE): Define.
9741 (init_aux_cache, search_aux_cache, add_to_aux_cache,
9742 load_aux_cache, save_aux_cache, implicit_soname): New prototypes.
9743 (process_file): Adjust prototype.
9745 2007-08-12 Jakub Jelinek <jakub@redhat.com>
9747 * sysdeps/unix/sysv/linux/ia64/bits/sigcontext.h: Include stddef.h
9750 2007-08-12 Ulrich Drepper <drepper@redhat.com>
9752 * sysdeps/unix/sysv/linux/dl-vdso.c (_dl_vdso_vsym): Expect
9753 r_found_version structure as second parameter.
9754 * sysdeps/unix/sysv/linux/dl-vdso.h (PREPARE_VERSION): Define.
9755 (_dl_vdso_vsym): Change type of second parameter accordingly.
9756 * sysdeps/unix/sysv/linux/x86-64/libc-start.c
9757 (_libc_vdso_platform_setup): Adjust.
9758 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
9759 (_libc_vdso_platform_setup): Likewise.
9761 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.c: Move to...
9762 * sysdeps/unix/sysv/linux/dl-vdso.c: ...here.
9763 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.h: Move to...
9764 * sysdeps/unix/sysv/linux/dl-vdso.h: ...here.
9765 * csu/libc-start.c: Pretty printing.
9766 Use VDSO_SETUP if defined.
9767 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Define VDSO_SETUP
9768 and let generic code call into _libc_vdso_platform_setup.
9769 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: New file.
9770 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: New file.
9771 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Pretty printing.
9772 Define INLINE_VSYSCALL and INTERNAL_VSYSCALL.
9773 * sysdeps/unix/sysv/linux/x86_64/Versions: Export __vdso_clock_gettime
9775 * sysdeps/unix/sysv/linux/x86_64/Makefile [subdir=elf]
9776 (sysdep_rountines): Add dl-vdso.
9778 * sysdeps/unix/sysv/linux/powerpc/Makefile: Use sysdep_routines instead
9781 * sysdeps/unix/sysv/linux/powerpc/bits/libc-vdso.h: Add
9782 attribute_hidden to __vdso_gettimeofday prototype.
9784 2007-08-12 Roland McGrath <roland@redhat.com>
9786 * manual/stdio.texi (Variable Arguments Output): Fix xref to gcc manual.
9787 From: Karl Berry <karl@freefriends.org>.
9789 2007-08-11 Ulrich Drepper <drepper@redhat.com>
9791 * elf/dl-misc.c (_dl_sysdep_read_whole_file): We really don't need
9792 an atime update for the files we read.
9794 2007-08-10 Ulrich Drepper <drepper@redhat.com>
9796 * shadow/lckpwdf.c (__lckpwdf): Use O_CLOEXEC if possible.
9798 * nscd/connections.c: Use O_CLOEXEC if possible. Use mkostemp
9801 * misc/Makefile (routines): Add mkostemp and mkostemp64.
9802 * misc/Versions: Export mkostemp and mkostemp64 for GLIBC_2.7.
9803 * misc/mkostemp.c: New file.
9804 * misc/mkostemp64.c: New file.
9805 * stdlib/stdlib.h: Declare the new functions.
9806 * sysdeps/posix/tempname.c: Add new parameter which is added to
9807 the flags for open. Remove __GT_BIGFILE handling.
9808 * stdio-common/tempname.c: Likewise.
9809 * include/stdio.h: Adjust __gen_tempname prototype.
9810 Renumber __GT_* constants.
9811 * libio/oldtmpfile.c: Adjust for __gen_tempname interface change.
9812 * misc/mkdtemp.c: Likewise.
9813 * misc/mkstemp.c: Likewise.
9814 * misc/mkstemp64.c: Likewise.
9815 * misc/mktemp.c: Likewise.
9816 * stdio-common/tempnam.c: Likewise.
9817 * stdio-common/tmpfile.c: Likewise.
9818 * stdio-common/tmpfile64.c: Likewise.
9819 * stdio-common/tmpnam.c: Likewise.
9820 * stdio-common/tmpnam_r.c: Likewise.
9822 2007-08-10 Roland McGrath <roland@frob.com>
9824 * sysdeps/mach/hurd/bits/ioctls.h (NLDLY, TABDLY, BSDLY, VTDLY):
9826 (NLDELAY, CRDELAY, TBDELAY, BSDELAY, VTDELAY): Define to those.
9827 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
9829 2007-08-10 Ulrich Drepper <drepper@redhat.com>
9831 * nss/nss_files/files-XXX.c (internal_setent): Use O_CLOEXEC if
9833 * nss/nss_files/files-alias.c (internal_setent): Likewise.
9834 * nss/Makefile (libnss_files-routines): Add files-have_o_cloexec.
9835 * nss/nss_files/files-have_o_cloexec.c: New file.
9837 * sysdeps/unix/sysv/linux/shm_open.c (shm_open): Use O_CLOEXEC if
9840 2007-08-10 Jakub Jelinek <jakub@redhat.com>
9842 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c (___new_strtold_l,
9843 ___new_wcstold_l): New weak aliases.
9844 (strtold_l, wcstold_l): Use them as second argument for
9847 2007-08-09 Ulrich Drepper <drepper@redhat.com>
9849 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: Use correct
9850 register in test for error.
9852 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_CLOEXEC): Define.
9853 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (O_CLOEXEC): Likewise.
9855 * po/sv.po: Update from translation team.
9857 2007-08-06 Roland McGrath <roland@redhat.com>
9859 * include/stdlib.h: Add libc_hidden_proto for strto*, __strto*_l.
9860 Remove __strto*_l inlines.
9861 * include/wchar.h: Add libc_hidden_proto for wcsto*, __wcsto*_l.
9862 * stdlib/strtod.c: Add libc_hidden_def.
9863 * stdlib/strtod_l.c: Likewise.
9864 * stdlib/strtold.c [__LONG_DOUBLE_MATH_OPTIONAL]: Add libc_hidden_proto
9865 for __new_strtold and __new_wcstold.
9866 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c: Add libc_hidden_proto for
9868 * stdlib/strtol.c: Add libc_hidden_def.
9869 * stdlib/strtol_l.c: Likewise.
9870 * sysdeps/wordsize-64/strtol.c: Add libc_hidden_ver for strtoll and
9873 * scripts/data/localplt-powerpc-linux-gnu.data: New file.
9875 * scripts/data/localplt-x86_64-linux-gnu.data: File renamed to ...
9876 * scripts/data/localplt-generic.data: ... here.
9877 * elf/Makefile (check-data): Get generic file if no other.
9878 ($(objpfx)check-localplt.out): Make target unconditional.
9880 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion):
9883 2007-08-05 Ulrich Drepper <drepper@redhat.com>
9885 * po/zh_CN.po: Updated translation from translation team.
9887 2007-08-05 Jakub Jelinek <jakub@redhat.com>
9889 * sysdeps/unix/sysv/linux/powerpc/powerpc32/socket.S (__socket):
9890 Don't use CGOTSETUP and CGOTRESTORE macros.
9892 2007-08-04 Roland McGrath <roland@redhat.com>
9894 * posix/Makefile ($(objpfx)getconf.speclist): Fix typo.
9896 2007-08-04 Jakub Jelinek <jakub@redhat.com>
9898 * io/bits/fcntl2.h (open, open64, openat, openat64): Add
9899 __extension__ around the whole statement expression.
9901 2007-08-04 Ulrich Drepper <drepper@redhat.com>
9903 * sysdeps/unix/opendir.c (__alloc_dir): Correct order of DIR
9904 elements during initialization.
9906 * po/pl.po: Updated translation from translation team.
9907 * po/tr.po: Likewise.
9908 * po/nl.po: Likewise.
9910 2007-08-03 Ulrich Drepper <drepper@redhat.com>
9912 * rt/aio.h: Add __nonnull attributes.
9914 2007-08-03 Jakub Jelinek <jakub@redhat.com>
9916 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Properly handle -0.
9917 * stdlib/Makefile (tests): Add tst-strtod5.
9918 (tst-strtod5-ENV): New.
9919 * stdlib/tst-strtod5.c: New file.
9921 * intl/dcigettext.c (_nl_find_msg): Free encoding if __gconv_open
9923 * intl/finddomain.c (_nl_find_domain): Free normalized_codeset
9926 * elf/dl-load.c (decompose_rpath): Free copy if result couldn't be
9929 2007-08-03 Jakub Jelinek <jakub@redhat.com>
9931 * rt/mqueue.h (mq_timedreceive, mq_timedsend): Fix nonnull argument
9934 2007-08-02 Ulrich Drepper <drepper@redhat.com>
9936 * io/Makefile (aux): Add have_o_cloexec.
9937 * include/fcntl.h: Declare __have_o_cloexec.
9938 * io/have_o_cloexec.c: New file.
9939 * sysdeps/unix/opendir.c (__opendir): Use O_CLOEXEC is available.
9940 (__alloc_dir): If O_CLOEXEC has been used, don't duplicate the
9941 fcntl call if not necessary.
9942 * login/utmp_file.c (setutent_file): Use __have_o_cloexec instead
9945 * sysdeps/unix/opendir.c (__alloc_dir): Don't initialize ->data.
9946 Avoid memset, add explicit initialization.
9947 * sysdeps/unix/dirstream.h (struct __dirstream): Move data elemtn
9948 to the end and change into zero-sized array.
9949 Move lock member to fill a hole on 64-bit platforms.
9951 * stdlib/stdlib.h: Remove __strto*_internal prototypes and strto*
9953 * include/stdlib.h: Add __strto*_internal prototypes here.
9954 * wcsmbs/wchar.h: Remove __wcsto*_internal prototypes and wcsto*
9956 * include/wchar.h: Add __wcsto*_internal prototypes.
9957 * sysdeps/generic/inttypes.h: No need to protect the declaration
9958 of the __strto*_internal and __wcsto*_internal members here.
9960 * rt/mqueue.h: Change const to __const and add nonnull attributes.
9962 2007-08-02 Roland McGrath <roland@redhat.com>
9964 * posix/Makefile ($(inst_libexecdir)/getconf): Make hard links to
9965 $(inst_bindir)/getconf if possible.
9967 * posix/Makefile ($(objpfx)getconf.speclist): New target.
9968 (generated): Add it.
9969 ($(inst_libexecdir)/getconf): Use it.
9971 2007-08-01 Ulrich Drepper <drepper@redhat.com>
9973 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Using
9974 /proc is faster and sufficient. /sys is still needed for
9977 2007-08-01 Jakub Jelinek <jakub@redhat.com>
9979 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate): Add fallocate
9980 syscall as __fallocate64.
9981 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: New file.
9982 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: New file.
9984 2007-07-30 Jakub Jelinek <jakub@redhat.com>
9986 * stdlib/tst-strtod2.c (do_test): Use %tu in fmt string for ptrdiff_t
9989 * stdio-common/tst-fmemopen2.c (do_test): Avoid fmt string warning
9990 if off_t is different rank from size_t.
9992 * sysdeps/generic/unwind-dw2.c (extract_cie_info, execute_cfa_program,
9993 uw_frame_state_for): Avoid type punning warnings.
9994 * sysdeps/generic/unwind-dw2-fde-glibc.c
9995 (_Unwind_IteratePhdrCallback): Likewise.
9996 * sysdeps/generic/unwind-dw2-fde.c (_Unwind_Find_FDE): Likewise.
9997 (binary_search_single_encoding_fdes, binary_search_mixed_encoding_fdes,
9998 get_cie_encoding, linear_search_fdes): Don't mix char and unsigned char
10001 2007-07-31 Ulrich Drepper <drepper@redhat.com>
10003 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs_conf): Count
10004 total processors using sysfs.
10005 (__get_nprocs): Use sysfs to determine which processors are online.
10007 2007-07-31 Jakub Jelinek <jakub@redhat.com>
10009 * sysdeps/unix/sysv/linux/posix_fallocate.c (posix_fallocate): Fix
10010 syscall arguments count.
10012 * stdio-common/tfformat.c (sprint_doubles): Add 12 new tests.
10014 2007-07-30 Roland McGrath <roland@redhat.com>
10016 * manual/libc.texinfo: Update copyrights, formatting magic, and
10017 @dircategory. From Karl Berry <karl@freefriends.org>.
10019 2007-07-29 Ulrich Drepper <drepper@redhat.com>
10022 * io/Makefile (headers): Add bits/fcntl2.h.
10024 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ZERO_S): Optimize
10026 (__CPU_EQUAL_S): Likewise.
10028 * posix/Makefile (routines): Add sched_cpualloc and sched_cpufree.
10029 (tests): Add tst-cpuset.
10030 * posix/sched_cpualloc.c: New file.
10031 * posix/sched_cpufree.c: New file.
10032 * posix/tst-cpuset.c: New file.
10033 * posix/Versions: Export __sched_cpualloc and __sched_cpufree for
10035 * sysdeps/unix/sysv/linux/bits/sched.h: Define __CPU_*_S macros.
10036 * posix/sched.h: Define old CPU_* macros in temers of __CPU_*_S
10037 macros. Define CPU_*_S macros.
10039 2007-07-28 Ulrich Drepper <drepper@redhat.com>
10041 * posix/getconf.c (vars): Add missing _SC_LEVEL4_CACHE_LINESIZE
10045 * stdio-common/printf_fp.c (___printf_fp): Fix special case of
10046 #.0g and value rounded to 1.0.
10047 * stdio-common/tfformat.c (sprint_doubles): Add two new tests.
10049 2007-07-26 Jakub Jelinek <jakub@redhat.com>
10051 * locale/programs/ld-monetary.c (monetary_finish): Avoid range check
10052 for int_frac_digits and frac_digits.
10054 * login/logout.c (logout): Avoid aliasing violation.
10055 * login/logwtmp.c (logwtmp): Likewise.
10057 * libio/genops.c (_IO_un_link): Avoid aliasing violation.
10059 * nscd/selinux.c (preserve_capabilities): Initialize new_caps
10061 * iconv/gconv_open.c (__gconv_open): Initialize ptr to avoid
10063 * nis/nis_subr.c (nis_getnames): Initialize saveptr to avoid
10065 * resolv/inet_ntop.c (inet_ntop6): Initialize best.len and cur.len
10068 * nss/nsswitch.c (__nss_lookup_function): Don't cast &ni->known to
10070 * nss/nsswitch.h (service_user): Use void * type for KNOWN field.
10072 * nss/nss_files/files-hosts.c (LINE_PARSER): Cast host_addr to
10073 char * to avoid warning.
10074 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Likewise.
10076 * timezone/Makefile (CFLAGS-zdump.c): Add -fwrapv.
10078 * locale/programs/ld-ctype.c (ctype_finish, set_class_defaults,
10079 allocate_arrays): Cast second argument to charmap_find_symbol
10080 to char * to avoid warnings.
10082 * locale/programs/repertoire.c (repertoire_new_char): Change
10083 from_nr, to_nr and cnt to unsigned long, adjust printf format
10086 * locale/programs/ld-collate.c (insert_value, handle_ellipsis):
10087 Cast second argument to new_element to char * to avoid warnings.
10089 * locale/weightwc.h (findidx): Cast &extra[-i] to const int32_t *.
10091 * intl/gettextP.h (struct loaded_domain): Change plural to const
10092 struct expression *.
10093 * intl/plural-eval.c (plural_eval): Change first argument to
10094 const struct expression *.
10095 * intl/plural-exp.c (EXTRACT_PLURAL_EXPRESSION): Change first
10096 argument to const struct expression **.
10097 * intl/plural-exp.h (EXTRACT_PLURAL_EXPRESSION, plural_eval): Adjust
10099 * intl/loadmsgcat (_nl_unload_domain): Cast away const
10100 in call to __gettext_free_exp.
10102 * posix/fnmatch.c (fnmatch): Rearrange code to avoid maybe
10103 unitialized wstring/wpattern var warnings.
10105 * posix/runtests.c (struct a_test): Make data field const char *.
10107 * stdio-common/tst-sprintf2.c (main): Don't declere u, v and buf
10108 vars if not LDBL_MANT_DIG >= 106.
10110 * stdio-common/Makefile (CFLAGS-vfwprintf.c): Add -Wno-unitialized.
10112 * stdio-common/vfprintf.c (vfprintf): Cast first arugment to
10113 __find_specmb to avoid warning.
10115 * rt/tst-mqueue1.c (do_one_test): Add casts to avoid warnings.
10117 * debug/test-strcpy_chk.c (do_tests, do_random_tests): Add casts
10120 * sysdeps/ieee754/ldbl-96/s_roundl.c (huge): Add L suffix to
10123 * sysdeps/unix/clock_gettime.c (clock_gettime): Only define
10124 tv var when it will be actually used.
10126 * sunrpc/rpc_cmsg.c (xdr_callmsg): Cast IXDR_PUT_* to void
10129 * iconvdata/gbk.c (BODY): Make buf and cp char instead of unsigned
10130 char array resp. pointer.
10131 * iconvdata/iso-2022-kr.c (BODY): Make buf unsigned char instead of
10133 * iconvdata/cns11643.h (cns11643_to_ucs4): Change first argument
10134 to const unsigned char **.
10135 (ucs4_to_cns11643): Change second argument to unsigned char *.
10136 * iconvdata/euc-tw.c (BODY): Change endp type to
10137 const unsigned char *.
10138 * iconvdata/iso-ir-165.h (ucs4_to_isoir165): Change second argument
10139 to unsigned char *.
10140 * iconvdata/ibm1008_420.c (LOOP_NEED_FLAGS): Don't define.
10141 * iconvdata/iso-2022-cn.c (BODY): Change buf to unsigned char array.
10142 * iconvdata/iso-2022-cn-ext.c (BODY): Change buf, tmpbuf, tmp
10143 types to unsigned char pointers/arrays instead of char.
10144 * iconvdata/jis0201.h (ucs4_to_jisx0201): Change second argument
10145 to unsigned char *.
10146 * iconvdata/jis0208.h (ucs4_to_jisx0208): Likewise.
10147 * iconvdata/jis0212.h: Include assert.h.
10148 (ucs4_to_jisx0212): Change second argument to unsigned char *.
10149 assert that if cp[0] is not '\0', cp[1] is not '\0' either instead
10150 of trying to handle that.
10151 * iconvdata/euc-kr.c (euckr_from_ucs4): Initialize also cp[1] to
10153 * iconvdata/euc-jp-ms.c (from_ucs4_lat1, from_ucs4_greek,
10154 from_ucs4_cjk, from_ucs4_cjkcpt, from_ucs4_extra): Change type to
10155 two dimensional const unsigned char arrays.
10156 (BODY): Cast "" to (const unsigned char *) for assignment to cp.
10157 Initialize endp to inptr to shut up a warning.
10159 2007-07-20 Jakub Jelinek <jakub@redhat.com>
10162 * time/strptime_l.c (__strptime_internal): Silently ignore
10163 strftime modifiers and field width in recursive calls.
10165 * include/time.h (enum ptime_locale_status): Remove.
10166 (__strptime_internal): Remove decided and era_cnt arguments,
10167 add statep argument.
10168 * time/strptime_l.c (__strptime_internal): Remove decided
10169 and era_cnt arguments, add statep argument. Don't recompute
10170 any fields in recursive calls, only update caller's tm
10171 and state, if recursive call fails, don't change tm nor
10173 (get_alt_number): Adjust.
10174 (recursive): Adjust caller.
10175 (strptime): Likewise.
10176 * time/strptime.c (strptime): Likewise.
10178 2007-07-19 Jakub Jelinek <jakub@redhat.com>
10180 * iconv/gconv_int.h (__GCONV_NULCONV): New internal only error code.
10181 * iconv/gconv_cache.c (__gconv_lookup_cache): Return __GCONV_NULCONV
10182 if from and to charsets are the same.
10183 * iconv/gconv_db.c (__gconv_find_transform): Likewise.
10184 * intl/dcigettext.c (_nl_find_msg): Return NULL even if __gconv_open
10185 returns __GCONV_NOCONV, but not for __GCONV_NULCONV.
10187 2007-07-17 Jakub Jelinek <jakub@redhat.com>
10189 * wcsmbs/wchar.h: Only define wint_t if __need_wint_t.
10190 Don't define wint_t when __need_mbstate_t unless it
10192 (__mbstate_t): Use __WINT_TYPE__ rather than wint_t
10193 in the typedef if possible.
10194 * wctype/wctype.h (wint_t): Define by including
10195 wchar.h with __need_wint_t instead of including stddef.h
10196 with __need_wint_t and as fallback definining it ourselves.
10197 * iconv/gconv.h (__need_wint_t): Define before including
10199 * sysdeps/gnu/_G_config.h: Don't include gconv.h if not _LIBC
10200 or _GLIBCPP_USE_WCHAR_T.
10201 (__need_wchar_t): Don't define
10202 if not _LIBC or _GLIBCPP_USE_WCHAR_T.
10203 (__need_wint_t): Don't define before including stddef.h,
10204 define before including wchar.h only if _LIBC or
10205 _GLIBCPP_USE_WCHAR_T.
10206 (_G_iconv_t): Don't define if not _LIBC or _GLIBCPP_USE_WCHAR_T.
10207 * sysdeps/mach/hurd/_G_config.h: Likewise.
10208 * sysdeps/generic/_G_config.h: Likewise.
10209 * libio/libio.h (__wunderflow, __wuflow, __woverflow): Only
10210 prototype if _LIBC or _GLIBCPP_USE_WCHAR_T.
10211 (_IO_getwc_unlocked, _IO_putwc_unlocked): Only define
10212 if _LIBC or _GLIBCPP_USE_WCHAR_T.
10214 2007-07-28 Ulrich Drepper <drepper@redhat.com>
10216 * sysdeps/posix/posix_fallocate64.c: Undefine
10217 __posix_fallocate64_l64 before alias handling.
10218 * sysdeps/unix/sysv/linux/posix_fallocate.c: New file.
10219 * sysdeps/unix/sysv/linux/posix_fallocate64.c: New file.
10220 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate.c: New file.
10221 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate64.c: New file.
10223 * io/tst-posix_fallocate.c: Include <fcntl.h>.
10225 2007-07-23 Jakub Jelinek <jakub@redhat.com>
10227 * locale/programs/ld-collate.c (atwc): New variable.
10228 (add_to_tablewc): New toplevel function, moved from collate_output.
10229 (collate_output): Remove add_to_tablewc nested function.
10231 * iconv/iconvconfig.c (hash_table, hash_size): New toplevel vars.
10232 (name_insert): New function.
10233 (write_output): Remove hash_table and hash_size vars and name_insert
10236 2007-07-24 Roland McGrath <roland@redhat.com>
10238 * Makerules (install-others-programs-nosubdir): New target.
10239 (install-no-libc.a-nosubdir): Depend on it.
10241 * iconv/Makefile (install-others-programs): Set this instead of
10243 * login/Makefile (install-others-programs): Likewise.
10244 * posix/Makefile (install-others-programs): Likewise.
10246 * Makerules (install-no-libc.a-nosubdir): Clean up conditional
10249 2007-07-23 Ulrich Drepper <drepper@redhat.com>
10251 * io/Makefile (tests): Add tst-posix_fallocate.
10252 * io/tst-posix_fallocate.c: New file.
10254 * sysdeps/unix/sysv/linux/kernel-features.h: Define
10255 __ASSUME_FALLOCATE.
10257 2007-07-22 Roland McGrath <roland@frob.com>
10259 * hurd/getdport.c: Add missing copyright year update.
10261 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU] (O_CLOEXEC): New macro.
10262 * hurd/port2fd.c (_hurd_port2fd): Implement O_CLOEXEC.
10264 2007-07-22 Ulrich Drepper <drepper@redhat.com>
10266 * login/utmp_file.c (setutent_file): Use O_CLOEXEC if possible.
10268 * libio/fileops.c (_IO_new_file_fopen): Recognize 'e' flag and set
10269 O_CLOEXEC is needed.
10270 * nis/nss_compat/compat-grp.c: Use 'e' flag when opening file.
10271 Avoid additional fcntl to set O_CLOEXEC if not needed.
10272 * nis/nss_compat/compat-initgroups.c: Likewise.
10273 * nis/nss_compat/compat-pwd.c: Likewise.
10274 * nis/nss_compat/compat-spwd.c: Likewise.
10276 2007-07-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
10279 * manual/errno.texi: Change ECANCELED value to 119.
10282 * mach/lock-intern.h: Include <sys/cdefs.h>.
10285 * sysdeps/mach/hurd/sigaction.c (__sigaction): Check ACT != NULL before
10289 * sysdeps/mach/hurd/sigsuspend.c (sigsuspend_not_cancel): Define alias
10292 * sysdeps/mach/i386/sysdep.h: Include <dl-sysdep.h> and <tls.h>.
10294 2006-06-13 Thomas Schwinge <tschwinge@gnu.org>
10296 * sysdeps/mach/hurd/tls.h: Change `ASSEMBLER' conditional to
10298 * sysdeps/mach/hurd/i386/tls.h: Likewise.
10300 2007-07-21 Ulrich Drepper <drepper@redhat.com>
10302 * nscd/nscd_helper.c (get_mapping): Use MSG_CMSG_CLOEXEC for
10303 descriptor received from nscd.
10305 * sysdeps/unix/sysv/linux/bits/socket.h: Define MSG_CMSG_CLOEXEC.
10307 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_CLOEXEC.
10308 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
10309 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
10310 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
10311 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
10312 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
10314 2007-07-20 Jakub Jelinek <jakub@redhat.com>
10317 * manual/signal.texi (Non-atomic Example): Make memory var volatile.
10320 * login/forkpty.c (forkpty): Close master and slave fds on
10321 fork failure. Patch by
10322 Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>.
10324 2007-07-18 Jakub Jelinek <jakub@redhat.com>
10326 * include/features.h (__USE_ISOC95): New define.
10327 * wcsmbs/wchar.h (fwprintf, fwscanf, wprintf, wscanf, swprintf,
10328 swscanf, vfwprintf, vwprintf, vswprintf, fwide): Define even
10329 for -std=iso9899:199409.
10330 * CONFORMANCE: Remove comments about unsupported AMD1.
10332 2007-07-17 Jakub Jelinek <jakub@redhat.com>
10334 * sysdeps/ia64/sched_cpucount.c: New file.
10335 * sysdeps/powerpc/sched_cpucount.c: New file.
10337 * sysdeps/unix/sysv/linux/bits/sched.h (__sched_cpucount): Add
10338 __BEGIN_DECLS/__END_DECLS around the prototype.
10339 * bits/sched.h (__sched_cpucount): Likewise. Make second argument
10340 pointer to const cpu_set_t.
10342 * bits/types.h: Don't include stddef.h, don't define __need_size_t.
10343 * signal/signal.h <__USE_BSD || __USE_XOPEN_EXTENDED>: Define
10344 __need_size_t and include stddef.h.
10345 * sysvipc/sys/msg.h: Likewise.
10346 * posix/sched.h: Likewise.
10347 * hurd/hurd/signal.h (__need_size_t): Define.
10349 * CONFORMANCE: ctype.h and wctype.h no longer define size_t,
10350 neither does signal.h in pedantic ISO C namespaces. stdio.h
10351 no longer defines wint_t or wchar_t.
10353 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): New function.
10354 * debug/vfwprintf_chk.c (__vfwprintf_chk): Use
10355 _IO_acquire_lock_clear_flags2 instead of _IO_acquire_lock.
10356 * debug/vprintf_chk.c (__vprintf_chk): Likewise.
10357 * debug/vwprintf_chk.c (__vwprintf_chk): Likewise.
10358 * debug/vfprintf_chk.c (__vfprintf_chk): Likewise.
10359 * debug/fwprintf_chk.c (__fwprintf_chk): Likewise.
10360 * debug/printf_chk.c (__printf_chk): Likewise.
10361 * debug/fprintf_chk.c (__fprintf_chk): Likewise.
10362 * debug/wprintf_chk.c (__wprintf_chk): Likewise.
10364 * sysdeps/pthread/bits/stdio-lock.h (_IO_acquire_lock_clear_flags2):
10367 * bits/confname.h (_CS_POSIX_V6_WIDTH_RESTRICTED_ENVS): Define.
10368 * posix/getconf.c (vars): Add POSIX_V6_WIDTH_RESTRICTED_ENVS.
10370 2007-07-16 Jakub Jelinek <jakub@redhat.com>
10373 * stdlib/stdlib.h (realloc): Remove __attribute_malloc__.
10374 * malloc/malloc.h (realloc): Likewise.
10376 * libio/iopopen.c (_IO_new_proc_open): Don't close child_std_end
10377 if one of proc_file_chain streams has that fileno.
10378 * stdio-common/Makefile (tests): Add tst-popen2.
10379 * stdio-common/tst-popen2.c: New test.
10381 2007-07-14 Jakub Jelinek <jakub@redhat.com>
10383 * elf/ldconfig.c: Allow GPLv2 or any later version.
10384 * elf/readlib.c: Likewise.
10385 * elf/chroot_canon.c: Likewise.
10386 * elf/cache.c: Likewise.
10387 * nscd/mem.c: Likewise.
10388 * nscd/getpwuid_r.c: Likewise.
10389 * nscd/grpcache.c: Likewise.
10390 * nscd/aicache.c: Likewise.
10391 * nscd/getsrvbynm_r.c: Likewise.
10392 * nscd/nscd.c: Likewise.
10393 * nscd/servicescache.c: Likewise.
10394 * nscd/getsrvbypt_r.c: Likewise.
10395 * nscd/initgrcache.c: Likewise.
10396 * nscd/gethstbyad_r.c: Likewise.
10397 * nscd/gethstbynm2_r.c: Likewise.
10398 * nscd/getgrnam_r.c: Likewise.
10399 * nscd/nscd_setup_thread.c: Likewise.
10400 * nscd/getpwnam_r.c: Likewise.
10401 * nscd/gai.c: Likewise.
10402 * nscd/connections.c: Likewise.
10403 * nscd/dbg_log.c: Likewise.
10404 * nscd/cache.c: Likewise.
10405 * nscd/hstcache.c: Likewise.
10406 * nscd/nscd_conf.c: Likewise.
10407 * nscd/getgrgid_r.c: Likewise.
10408 * nscd/pwdcache.c: Likewise.
10409 * catgets/gencat.c: Likewise.
10410 * locale/programs/linereader.h: Likewise.
10411 * locale/programs/locarchive.c: Likewise.
10412 * locale/programs/ld-paper.c: Likewise.
10413 * locale/programs/locfile-kw.h: Likewise.
10414 * locale/programs/ld-address.c: Likewise.
10415 * locale/programs/xmalloc.c: Likewise.
10416 * locale/programs/ld-time.c: Likewise.
10417 * locale/programs/localedef.c: Likewise.
10418 * locale/programs/simple-hash.c: Likewise.
10419 * locale/programs/xstrdup.c: Likewise.
10420 * locale/programs/ld-numeric.c: Likewise.
10421 * locale/programs/locfile-kw.gperf: Likewise.
10422 * locale/programs/ld-collate.c: Likewise.
10423 * locale/programs/charmap-kw.gperf: Likewise.
10424 * locale/programs/charmap.h: Likewise.
10425 * locale/programs/charmap-kw.h: Likewise.
10426 * locale/programs/config.h: Likewise.
10427 * locale/programs/locfile.c: Likewise.
10428 * locale/programs/ld-ctype.c: Likewise.
10429 * locale/programs/charmap.c: Likewise.
10430 * locale/programs/ld-messages.c: Likewise.
10431 * locale/programs/repertoire.h: Likewise.
10432 * locale/programs/locale.c: Likewise.
10433 * locale/programs/ld-name.c: Likewise.
10434 * locale/programs/linereader.c: Likewise.
10435 * locale/programs/locfile.h: Likewise.
10436 * locale/programs/3level.h: Likewise.
10437 * locale/programs/ld-monetary.c: Likewise.
10438 * locale/programs/ld-measurement.c: Likewise.
10439 * locale/programs/charmap-dir.c: Likewise.
10440 * locale/programs/ld-identification.c: Likewise.
10441 * locale/programs/localedef.h: Likewise.
10442 * locale/programs/charmap-dir.h: Likewise.
10443 * locale/programs/repertoire.c: Likewise.
10444 * locale/programs/simple-hash.h: Likewise.
10445 * locale/programs/ld-telephone.c: Likewise.
10446 * locale/programs/locale-spec.c: Likewise.
10447 * locale/programs/locfile-token.h: Likewise.
10448 * posix/getconf.c: Likewise.
10449 * iconv/dummy-repertoire.c: Likewise.
10450 * iconv/iconv_charmap.c: Likewise.
10451 * iconv/iconvconfig.c: Likewise.
10452 * iconv/iconv_prog.c: Likewise.
10453 * malloc/memusagestat.c: Likewise.
10454 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Likewise.
10456 2007-07-06 Kaz Kojima <kkojima@rr.iij4u.or.jp>
10458 * sysdeps/sh/bsd-setjmp.S (setjmp): Use correct argument registers.
10459 * sysdeps/sh/bsd-_setjmp.S (_setjmp): Likewise.
10460 * sysdeps/unix/sysv/linux/sh/clone.S (__clone): Do correct sanity
10461 check for the first argument.
10463 2007-07-12 Jakub Jelinek <jakub@redhat.com>
10466 * math/tgmath.h (__tgmath_real_type_sub): Formatting.
10467 (__tgmath_real_type): Fix if expr is const int or other const
10468 qualified integral type.
10469 (__TGMATH_UNARY_REAL_ONLY): Rewritten to avoid using statement
10470 expressions and handle const qualified arguments.
10471 (__TGMATH_BINARY_FIRST_REAL_ONLY, __TGMATH_UNARY_REAL_IMAG,
10472 __TGMATH_UNARY_REAL_IMAG_RET_REAL): Likewise.
10473 (__TGMATH_UNARY_REAL_RET_ONLY): Rewritten to avoid using
10474 statement expressions.
10475 (__TGMATH_BINARY_REAL_ONLY, __TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY,
10476 __TGMATH_TERNARY_REAL_ONLY, __TGMATH_BINARY_REAL_IMAG): Likewise.
10477 (__TGMATH_UNARY_IMAG): Define.
10478 (conj, cproj): Use __TGMATH_UNARY_IMAG macro.
10479 * math/Makefile (tests): Add test-tgmath2.
10480 (CFLAGS-test-tgmath2.c): Add.
10481 * math/test-tgmath.c (fy, dy, ly, fz, dz, lz, count_cdouble,
10482 count_cfloat, count_cldouble): New variables.
10484 (main): Check number of complex calls as well.
10485 (F(compile_test)): Add complex tests and tests with const qualified
10487 (y, z, ccount): Define.
10488 (F(cacos), F(casin), F(catan), F(ccos), F(csin), F(ctan), F(cacosh),
10489 F(casinh), F(catanh), F(ccosh), F(csinh), F(ctanh), F(cexp), F(clog),
10490 F(csqrt), F(cpow), F(cabs), F(carg), F(creal), F(cimag), F(conj),
10491 F(cproj)): New functions.
10492 * math/test-tgmath2.c: New test.
10494 2007-07-11 Jakub Jelinek <jakub@redhat.com>
10497 * elf/dl-load.c (_dl_rtld_di_serinfo): Output / in LD_LIBRARY_PATH,
10498 RPATH etc. as "/" rather than "", don't segfault on empty paths,
10499 instead output ".".
10500 * dlfcn/Makefile (distribute): Add glreflib3.c.
10501 (module-names): Add glreflib3.
10502 ($(objpfx)tst-dlinfo.out): Depend on glreflib3.so rather than
10504 (LDFLAGS_glreflib3.so): New.
10505 * dlfcn/tst-dlinfo.c (do_test): Load glreflib3.so instead of
10507 * dlfcn/glreflib3.c: New file.
10509 * intl/finddomain.c (_nl_find_domain): If _nl_explode_name
10510 returned -1, return NULL.
10511 * intl/explodename.c (_nl_explode_name): Return -1 if
10512 _nl_normalize_codeset failed.
10514 2007-07-07 Steven Munroe <sjmunroe@us.ibm.com>
10516 * sysdeps/powerpc/powerpc32/power6/memset.S: Update comments.
10517 Specify .machine power6 to get ISA-V2.0 branch hints. Unroll loops
10518 and avoid branch misspredicts for > 31 bytes memset case.
10519 * sysdeps/powerpc/powerpc64/power6/memset.S: Likewise.
10520 Remove toc ref to __cache_line_size.
10522 * sysdeps/powerpc/powerpc32/power4/memcmp.S: Specify .machine power4
10523 to get ISA-V2.0 branch hints.
10524 * sysdeps/powerpc/powerpc32/power4/memcpy.S: Likewise
10525 * sysdeps/powerpc/powerpc32/power4/memset.S: Likewise
10526 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Likewise.
10527 * sysdeps/powerpc/powerpc64/power4/memcmp.S: Likewise.
10528 * sysdeps/powerpc/powerpc64/power4/memcpy.S: Likewise.
10529 * sysdeps/powerpc/powerpc64/power4/memset.S: Likewise.
10530 Remove toc ref to __cache_line_size.
10532 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S:
10533 Include math_ldbl_opt.h.
10535 2007-07-10 Ulrich Drepper <drepper@redhat.com>
10538 * time/strptime_l.c (__strptime_internal): Implement greedy
10539 matching of weekday and month names.
10541 2007-07-09 Roland McGrath <roland@redhat.com>
10543 * elf/elf.h (NT_GNU_ABI_TAG): New macro.
10544 (ELF_NOTE_ABI): Use it.
10545 (NT_GNU_HWCAP, NT_GNU_BUILD_ID): New macros.
10547 2007-07-09 Ulrich Drepper <drepper@redhat.com>
10549 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new entries.
10550 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
10552 2007-07-07 Ulrich Drepper <drepper@redhat.com>
10555 * stdio-common/vfscanf.c (_IO_vfscanf): Add additional test for EOF
10556 in loop to look for conversion specifier to avoid testing of
10558 * stdio-common/Makefile (tests): Add bug18, bug18a, bug19, bug19a.
10559 * stdio-common/bug18.c: New file.
10560 * stdio-common/bug18a.c: New file.
10561 * stdio-common/bug19.c: New file.
10562 * stdio-common/bug19a.c: New file.
10564 2007-07-05 Mike Frysinger <vapier@gentoo.org>
10566 * Makeconfig ($(common-objpfx)gnu/lib-names.stmp): Use LC_ALL=C when
10567 running awk script.
10569 2007-07-01 Jakub Jelinek <jakub@redhat.com>
10571 * elf/dl-sysdep.c (_dl_important_hwcaps): Add integer overflow check.
10572 * elf/dl-minimal.c (__libc_memalign): Likewise. Handle malloc (0).
10573 Return NULL if mmap failed instead of asserting it does not.
10574 (calloc): Check for integer overflow.
10576 * elf/dl-minimal.c (__strtoul_internal): Fix parsing of numbers bigger
10577 than LONG_MAX / 10.
10579 2007-07-03 Jakub Jelinek <jakub@redhat.com>
10582 * nis/nss-default.c: Include errno.h.
10583 (init): Preserve errno.
10585 2007-07-02 Ulrich Drepper <drepper@redhat.com>
10587 * sysdeps/unix/sysv/linux/bits/socket.h (PF_UNIX): Update comment.
10589 2007-06-30 Ulrich Drepper <drepper@redhat.com>
10591 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_RXRPC and AF_RXRPC.
10593 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
10595 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_IUCV and AF_IUCV.
10597 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
10599 * sysdeps/s390/dl-procinfo.c: New file.
10600 * sysdeps/s390/dl-procinfo.h: New file.
10601 * sysdeps/unix/sysv/linux/s390/dl-procinfo.h: New file.
10603 2007-06-29 Jakub Jelinek <jakub@redhat.com>
10605 * elf/dl-load.c (open_verify): Find .note.ABI-tag notes even
10606 in PT_NOTE segments with multiple notes.
10607 * elf/readelflib.c (process_elf_file): Likewise.
10609 2007-06-22 Ulrich Drepper <drepper@redhat.com>
10611 * nis/nis_domain_of.c (__nis_domain_of): Make the code a bit more
10614 2007-06-19 Ulrich Drepper <drepper@redhat.com>
10616 * elf/dl-close.c (free_mem): Free _dl_scope_free_list.
10618 2007-06-13 Jakub Jelinek <jakub@redhat.com>
10620 * include/link.h: Don't include rtld-lowlevel.h.
10621 (struct link_map): Remove l_scope_lock.
10622 * sysdeps/generic/ldsodefs.h: Don't include rtld-lowlevel.h.
10623 (_dl_scope_free_list): New field (variable) in _rtld_global.
10624 (DL_LOOKUP_SCOPE_LOCK): Remove.
10625 (_dl_scope_free): New prototype.
10626 * elf/dl-runtime.c (_dl_fixup): Don't use __rtld_mrlock_*lock.
10627 Don't pass DL_LOOKUP_SCOPE_LOCK to _dl_lookup_symbol_x.
10628 (_dl_profile_fixup): Likewise.
10629 * elf/dl-sym.c (do_sym): Likewise. Use wrapped _dl_lookup_symbol_x
10630 whenever !RTLD_SINGLE_THREAD_P, use THREAD_GSCOPE_SET_FLAG and
10631 THREAD_GSCOPE_RESET_FLAG around it.
10632 * elf/dl-close.c (_dl_close_worker): Don't use
10633 __rtld_mrlock_{change,done}. Call _dl_scope_free on the old
10634 scope. Make sure THREAD_GSCOPE_WAIT () happens if any old
10635 scopes were queued or if l_scope_mem has been abandoned.
10636 * elf/dl-open.c (_dl_scope_free): New function.
10637 (dl_open_worker): Use it. Don't use __rtld_mrlock_{change,done}.
10638 * elf/dl-support.c (_dl_scope_free_list): New variable.
10639 * elf/dl-lookup.c (add_dependency): Remove flags argument.
10640 Remove DL_LOOKUP_SCOPE_LOCK handling.
10641 (_dl_lookup_symbol_x): Adjust caller. Remove DL_LOOKUP_SCOPE_LOCK
10643 * elf/dl-object.c (_dl_new_object): Don't use
10644 __rtld_mrlock_initialize.
10646 2007-06-19 Ulrich Drepper <drepper@redhat.com>
10648 * sysdeps/generic/ldsodefs.h (rtld_global): Reorder some elements
10650 (rtld_global_ro): Likewise.
10652 2007-06-18 Jakub Jelinek <jakub@redhat.com>
10654 * elf/dl-addr.c (_dl_addr): Skip PT_LOAD checking if l_contiguous.
10655 Move PT_LOAD checking to...
10656 (_dl_addr_inside_object): ... here, new function.
10657 * elf/dl-sym.c (do_sym): If not l_contiguous,
10658 call _dl_addr_inside_object.
10659 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
10660 * dlfcn/dlinfo.c (dlinfo_doit): Likewise.
10661 * elf/dl-open.c (dl_open_worker): Likewise.
10662 (_dl_addr_inside_object): New function if IS_IN_rtld.
10663 * elf/dl-load.c (_dl_map_object_from_fd): Set l_contiguous if no
10664 holes are present or are PROT_NONE protected.
10665 * include/link.h (struct link_map): Add l_contiguous field.
10666 * sysdeps/generic/ldsodefs.h (_dl_addr_inside_object): New prototype.
10668 2007-06-18 Jakub Jelinek <jakub@redhat.com>
10669 Tomas Janousek <tjanouse@redhat.com>
10670 Ulrich Drepper <drepper@redhat.com>
10673 * resolv/res_send.c (send_dg): Remove socket_pf. Use ipv6_unavail
10674 member in __res_state, only convaddr4to6 if nssocks[ns] is a PF_INET6
10676 * resolv/resolv.h (__res_state): Add ipv6_unavail member. Make
10677 unused member a bitmap.
10678 * resolv/res_init.c (__res_vinit): Reset ipv6_unavail if IPv6
10679 servers are configured.
10681 2007-06-18 Jakub Jelinek <jakub@redhat.com>
10683 * elf/rtld.c (dl_main): Don't call init_tls more than once.
10685 2007-06-17 Andreas Schwab <schwab@suse.de>
10687 * sysdeps/generic/initfini.c: Tell gcc about the nonstandard sections.
10689 2007-06-16 Andreas Jaeger <aj@suse.de>
10692 * sysdeps/unix/sysv/linux/sys/ptrace.h
10693 (PTRACE_O_TRACESYSGOOD, PTRACE_O_TRACEFORK,
10694 PTRACE_O_TRACEVFORK, PTRACE_O_TRACECLONE, PTRACE_O_TRACEEXEC,
10695 PTRACE_O_TRACEVFORKDONE, PTRACE_O_TRACEEXIT, PTRACE_O_MASK,
10696 PTRACE_EVENT_FORK, PTRACE_EVENT_VFORK, PTRACE_EVENT_CLONE,
10697 PTRACE_EVENT_EXEC, PTRACE_EVENT_VFORK_DONE, PTRACE_EVENT_EXIT):
10699 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
10700 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
10701 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
10702 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
10704 2007-06-16 Ulrich Drepper <drepper@redhat.com>
10707 * sysdeps/unix/sysv/linux/check_pf.c (make_request): When
10708 determining whether there are IPv4/IPv6 addresses, ignore loopback
10711 2007-06-14 Uros Bizjak <ubizjak@gmail.com>
10713 * soft-fp/soft-fp.h (CMPtype): Define to "int" if undefined.
10714 * soft-fp/eqdf2.c (__eqdf2): Use CMPtype instead of int
10715 as the return type. Change type of "r" variable to CMPtype.
10716 * soft-fp/eqsf2.c (__eqsf2): Likewise.
10717 * soft-fp/eqtf2.c (__eqtf2): Likewise.
10718 * soft-fp/gedf2.c (__gedf2): Likewise.
10719 * soft-fp/gesf2.c (__gesf2): Likewise.
10720 * soft-fp/getf2.c (__getf2): Likewise.
10721 * soft-fp/ledf2.c (__ledf2): Likewise.
10722 * soft-fp/lesf2.c (__lesf2): Likewise.
10723 * soft-fp/letf2.c (__letf2): Likewise.
10724 * soft-fp/unorddf2 (__unorddf2): Likewise.
10725 * soft-fp/unordsf2 (__unordsf2): Likewise.
10726 * soft-fp/unordtf2 (__unordtf2): Likewise.
10728 2007-06-09 Ulrich Drepper <drepper@redhat.com>
10730 * elf/do-lookup.h (do_lookup_x): Read r_nlist before r_list and
10731 make sure gcc doesn't mess around with this.
10733 2007-06-08 Ulrich Drepper <drepper@redhat.com>
10735 * elf/dl-lookup.c (_dl_lookup_symbol_x): Remove use of r_nlist.
10737 2007-06-08 Jakub Jelinek <jakub@redhat.com>
10739 * elf/dl-close.c (_dl_close_worker): Remove all to be removed
10740 libraries from the global scope at once and call THREAD_GSCOPE_WAIT
10741 at most once per _dl_close_worker.
10743 2007-06-08 Ulrich Drepper <drepper@redhat.com>
10745 * sysdeps/unix/sysv/linux/bits/sched.h: Make second parameter of
10746 __sched_cpucount as const.
10747 * posix/sched_cpucount.c: Adjust.
10749 * posix/sched_cpucount.c (__sched_cpucount): Allow using special
10750 instruction for counting bits.
10751 * sysdeps/x86_64/sched_cpucount.c: New file.
10753 2007-06-07 Ulrich Drepper <drepper@redhat.com>
10755 * configure.in: Avoid variable named BASH.
10756 * config.make.in: Likewise.
10757 Patch in part by Mike Frysinger.
10759 2007-06-06 Jakub Jelinek <jakub@redhat.com>
10762 * sysdeps/i386/ldbl2mpn.c (__mpn_extract_long_double): Treat
10763 pseudo-zeros as zero.
10764 * sysdeps/x86_64/ldbl2mpn.c: New file.
10765 * sysdeps/ia64/ldbl2mpn.c: New file.
10767 2007-06-04 Jakub Jelinek <jakub@redhat.com>
10769 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Remove
10770 unused ily variable. Fix nextafterl on +-__LDBL_MAX__ and +-Inf.
10771 Remove unreachable code at the end.
10773 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
10775 * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Correct description of
10776 ldbl-128ibm in comment.
10777 (fpclassifyl): Correct classification of denormals.
10778 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Correct
10779 return value for MIN denormal. Rewrite using long double math too
10780 correctly handle denormals and canonicalize the results.
10782 2007-06-05 Jakub Jelinek <jakub@redhat.com>
10784 * sysdeps/ieee754/ldbl-128ibm/mpn2ldbl.c
10785 (__mpn_construct_long_double): Fix conversion where result ought
10786 to be smaller than __LDBL_MIN__, or the low double should be
10787 denormal. Fix decision where to negate low double - honor round
10789 * stdio-common/tst-sprintf2.c: Include string.h.
10790 (COMPARE_LDBL): Define.
10791 (TEST): Also test whether a string hexadecimal float representation
10792 can be parsed back to the number.
10793 (main): Add a couple of further tests.
10795 2007-06-04 Jakub Jelinek <jakub@redhat.com>
10797 * sysdeps/ieee754/ldbl-128ibm/printf_fphex.c
10798 (PRINT_FPHEX_LONG_DOUBLE): Fix printing numbers where lower double
10799 is non-zero, but smaller than 2 * __DBL_MIN__.
10800 * stdio-common/tst-sprintf2.c: New test.
10801 * stdio-common/Makefile (tests): Add tst-sprintf2.
10803 * math/test-misc.c (main): Don't run last batch of tests with
10804 IBM long double format.
10806 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
10808 * sysdeps/powerpc/powerpc32/970/fpu/Implies: New file.
10809 * sysdeps/powerpc/powerpc32/power5/fpu/Implies: New file.
10810 * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: New file.
10811 * sysdeps/powerpc/powerpc32/power6/fpu/Implies: New file.
10812 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
10813 * sysdeps/powerpc/powerpc64/970/fpu/Implies: New file.
10814 * sysdeps/powerpc/powerpc64/power5/fpu/Implies: New file.
10815 * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: New file.
10816 * sysdeps/powerpc/powerpc64/power6/fpu/Implies: New file.
10817 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
10818 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: New file.
10819 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies:
10821 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies:
10823 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies:
10825 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies:
10827 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies:
10829 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: New file.
10830 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies:
10832 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies:
10834 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies:
10836 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies:
10838 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies:
10841 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
10843 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: Move.
10844 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrint.S: To here.
10845 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: Move.
10846 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrintf.S: To here.
10847 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: Move.
10848 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: To here.
10849 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: Move.
10850 * sysdeps/powerpc/powerpc32/power4/fpu/s_llroundf.S: To here.
10852 2007-05-22 Steven Munroe <sjmunroe@us.ibm.com>
10854 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S
10855 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
10856 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S
10857 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
10858 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S
10859 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
10860 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S
10861 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
10863 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
10865 * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: New file.
10866 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: New file.
10867 * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: New file.
10868 * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: New file.
10870 2007-03-15 Steven Munroe <sjmunroe@us.ibm.com>
10872 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S
10873 [LONG_DOUBLE_COMPAT]: Add compat_symbol for llrintl@@GLIBC_2_1.
10875 2006-02-13 Steven Munroe <sjmunroe@us.ibm.com>
10877 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S: New File
10878 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrintf.S: New File
10879 * sysdeps/powerpc/powerpc32/power6/fpu/s_llround.S: New File
10880 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: New File
10882 2006-10-20 Steven Munroe <sjmunroe@us.ibm.com>
10884 * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: New file.
10885 * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: New file.
10887 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
10889 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: New file.
10890 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: New file.
10892 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: Moved.
10893 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: Likewise.
10894 * sysdeps/powerpc/powerpc32/power4/fpu/Makefile: To here.
10895 * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c: Likewise.
10897 2006-09-29 Steven Munroe <sjmunroe@us.ibm.com>
10899 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lrint.S: New file.
10900 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lround.S: New file.
10901 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llrint.S: New file.
10902 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llround.S: New file.
10904 2006-09-28 Steven Munroe <sjmunroe@us.ibm.com>
10906 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llround.S: New file.
10907 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: New file.
10908 * sysdeps/powerpc/powerpc32/power5+/fpu/s_lround.S: New file.
10909 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
10910 * sysdeps/powerpc/powerpc64/power5+/fpu/s_llround.S: New file.
10911 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
10913 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
10915 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: New file.
10916 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: New file.
10917 * sysdeps/powerpc/powerpc64/power4/fpu/Makefile: New file.
10918 * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c: New file.
10920 2006-06-15 Steven Munroe <sjmunroe@us.ibm.com>
10922 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceil.S: New file.
10923 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceilf.S: New file.
10924 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floor.S: New file.
10925 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floorf.S: New file.
10926 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S: New file.
10927 * sysdeps/powerpc/powerpc32/power5+/fpu/s_roundf.S: New file.
10928 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S: New file.
10929 * sysdeps/powerpc/powerpc32/power5+/fpu/s_truncf.S: New file.
10930 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceil.S: New file.
10931 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceilf.S: New file.
10932 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floor.S: New file.
10933 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floorf.S: New file.
10934 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S: New file.
10935 * sysdeps/powerpc/powerpc64/power5+/fpu/s_roundf.S: New file.
10936 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S: New file.
10937 * sysdeps/powerpc/powerpc64/power5+/fpu/s_truncf.S: New file.
10939 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
10941 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: New file.
10942 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: New file.
10944 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
10946 * sysdeps/powerpc/powerpc32/power6/memset.S: New file.
10947 * sysdeps/powerpc/powerpc64/power6/memset.S: New file.
10949 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
10951 * sysdeps/powerpc/powerpc32/970/Implies: New file.
10952 * sysdeps/powerpc/powerpc32/power5/Implies: New file.
10953 * sysdeps/powerpc/powerpc32/power5+/Implies: New file.
10954 * sysdeps/powerpc/powerpc32/power6/Implies: New file.
10955 * sysdeps/powerpc/powerpc32/power6x/Implies: New file.
10956 * sysdeps/powerpc/powerpc64/970/Implies: New file.
10957 * sysdeps/powerpc/powerpc64/power5/Implies: New file.
10958 * sysdeps/powerpc/powerpc64/power5+/Implies: New file.
10959 * sysdeps/powerpc/powerpc64/power6/Implies: New file.
10960 * sysdeps/powerpc/powerpc64/power6x/Implies: New file.
10962 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
10964 * sysdeps/powerpc/powerpc32/power4/memset.S: New file
10966 2007-03-13 Steven Munroe <sjmunroe@us.ibm.com>
10968 * sysdeps/powerpc/powerpc64/memcpy.S: Improve aligned loop to minimize
10969 branch miss-predicts. Ensure that cache line crossing does not impact
10972 2006-12-13 Steven Munroe <sjmunroe@us.ibm.com>
10974 * sysdeps/powerpc/powerpc64/power4/memcopy.h: Replace with include
10975 "../../powerpc32/power4/memcopy.h".
10976 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: Replace with include
10977 "../../powerpc32/power4/wordcopy.c".
10979 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
10981 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: Moved.
10982 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: Likewise.
10983 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: Likewise.
10984 * sysdeps/powerpc/powerpc32/power4/Makefile: To here.
10985 * sysdeps/powerpc/powerpc32/power4/memcopy.h: Likewise.
10986 * sysdeps/powerpc/powerpc32/power4/wordcopy.c: Likewise.
10988 2006-09-10 Steven Munroe <sjmunroe@us.ibm.com>
10990 * sysdeps/powerpc/powerpc32/power6/memcpy.S: New file.
10992 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
10994 * sysdeps/powerpc/powerpc32/power6/wordcopy.c: New file.
10995 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: New file.
10996 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: New file.
10997 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: New file.
10998 * sysdeps/powerpc/powerpc64/power4/Makefile: New file.
10999 * sysdeps/powerpc/powerpc64/power4/memcopy.h: New file.
11000 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: New file.
11001 * sysdeps/powerpc/powerpc64/power6/wordcopy.c: New file.
11003 2006-07-06 Steven Munroe <sjmunroe@us.ibm.com>
11005 * sysdeps/powerpc/powerpc64/power6/memcpy.S: New file.
11007 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
11009 * sysdeps/powerpc/powerpc32/power4/memcmp.S: New file.
11010 * sysdeps/powerpc/powerpc32/power4/memcpy.S: New file.
11011 * sysdeps/powerpc/powerpc32/power4/memset.S: New file.
11012 * sysdeps/powerpc/powerpc32/power4/strncmp.S: New file.
11013 * sysdeps/powerpc/powerpc64/power4/memcmp.S: New file.
11014 * sysdeps/powerpc/powerpc64/power4/memcpy.S: New file.
11015 * sysdeps/powerpc/powerpc64/power4/strncmp.S: New file.
11017 2007-05-29 Roland McGrath <roland@redhat.com>
11019 * po/Makefile (po-sed-cmd): New variable.
11020 (libc.pot.files): Move sed command text in there, avoid \ inside ''.
11022 2007-05-29 Ulrich Drepper <drepper@redhat.com>
11024 * crypt/md5-crypt.c: Fix comment.
11026 * nscd/nscd_helper.c (get_mapping): Handle short replies instead
11027 of crashing. When this is the case or if the reply is malformed,
11028 don't try to close the new file descriptor since it does not
11030 Patch in part by Guillaume Chazarain <guichaz@yahoo.fr>.
11032 2007-05-28 Jakub Jelinek <jakub@redhat.com>
11034 * sysdeps/unix/sysv/linux/futimes.c (miss_utimensat): Don't define
11035 if __NR_utimensat is not defined.
11037 2007-05-26 Ulrich Drepper <drepper@redhat.com>
11039 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Include <sysdep.h>.
11041 2007-05-25 Jakub Jelinek <jakub@redhat.com>
11043 * io/bits/fcntl2.h (__open_2): Add nonnull attribute.
11044 (open): Fix comment typos. Don't call __open_2 if flags
11045 is a compile time constant without O_CREAT.
11046 (__open64_2): Add nonnull attribute.
11047 (open64): Fix comment typos. Don't call __open64_2 if flags
11048 is a compile time constant without O_CREAT.
11049 (__openat_2): Add nonnull attribute, fix nonnull attribute
11051 (openat): Fix comment typos. Don't call __openat_2 if flags
11052 is a compile time constant without O_CREAT.
11053 (__openat64_2): Add nonnull attribute, fix nonnull attribute
11055 (openat64): Fix comment typos. Don't call __openat64_2 if flags
11056 is a compile time constant without O_CREAT.
11058 2007-05-24 Ulrich Drepper <drepper@redhat.com>
11060 * Makerules (sysd-rules): Define PTW for ptw-* files.
11061 * Versions: Define GLIBC_2.7 for libc.
11062 * include/stdio.h: Declare __fortify_fail.
11063 * debug/fortify_fail.c: New file.
11064 * debug/Makefile (routines): Add fortify_fail.
11065 * debug/chk_fail.c: Use __fortify_fail.
11066 * debug/stack_chk_fail.c: Likewise.
11067 * io/Versions: Export __open_2, __open64_2, __openat_2, and
11068 __openat64_2 for GLIBC_2.7.
11069 * io/fcntl.h: When compiling with fortification, include bits/fcntl2.h.
11070 * io/open.c: Define *_2 variant of function which checks for O_CREAT
11071 and fails if necessary.
11072 * io/open64.c: Likewise.
11073 * io/openat.c: Likewise.
11074 * io/openat64.c: Likewise.
11075 * sysdeps/unix/sysv/linux/open64.c: Likewise.
11076 * sysdeps/unix/sysv/linux/openat.c: Likewise.
11077 * sysdeps/unix/sysv/linux/openat64.c: Likewise.
11078 * io/bits/fcntl2.h: New file.
11079 * include/fcntl.h: Declare __open_2, __open64_2, __openat_2, and
11081 * include/bits/fcntl2.h: New file.
11082 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
11084 * sysdeps/unix/sysv/linux/open_2.c: New file.
11086 2007-05-21 Ulrich Drepper <drepper@redhat.com>
11088 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Pass correct value
11089 as second parameter to handle_intel.
11091 * nscd/aicache.c (addhstaiX): If reported TTL is zero don't cache
11094 * sysdeps/unix/sysv/linux/x86_64/sysconf.c: Move cache information
11096 * sysdeps/x86_64/cacheinfo.c: ... here. New file.
11097 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
11099 * sysdeps/x86_64/memcpy.S: Complete rewrite.
11100 * sysdeps/x86_64/mempcpy.S: Adjust appropriately.
11101 Patch by Evandro Menezes <evandro.menezes@amd.com>.
11103 * sysdeps/unix/sysv/linux/i386/epoll_pwait.S: New file.
11105 2007-05-21 Jakub Jelinek <jakub@redhat.com>
11108 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add epoll_pwait.
11109 * sysdeps/unix/sysv/linux/epoll_pwait.c: New file.
11110 * sysdeps/unix/sysv/linux/syscalls.list (epoll_pwait): Remove.
11112 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (epoll_pwait): Declare.
11115 * stdio-common/vfprintf.c (vfprintf): Don't shadow workstart variable,
11116 reinitialize workend at the start of each do_positional format spec
11117 loop, free workstart before do_positional loops.
11118 (printf_unknown): Fix size of work_buffer.
11119 * stdio-common/tst-sprintf.c (main): Add 3 new testcases.
11121 * malloc/hooks.c (MALLOC_STATE_VERSION): Bump.
11122 (public_sET_STATe): If ms->version < 3, put all chunks into
11123 unsorted chunks and clear {fd,bk}_nextsize fields of largebin
11126 * malloc/malloc.c [MALLOC_DEBUG]: Revert 2007-05-13 changes.
11127 * malloc/hooks.c: Likewise.
11128 * malloc/arena.c: Likewise.
11129 * malloc/malloc.c (do_check_malloc_state): Don't assert
11130 n_mmaps is not greater than n_mmaps_max. This removes the need
11131 for the previous change.
11133 * malloc/Makefile (CFLAGS-malloc.c): Revert accidental
11136 2007-05-19 Ulrich Drepper <drepper@redhat.com>
11138 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PRIVATE_FUTEX):
11139 Define for kernel >= 2.6.22.
11141 2007-05-18 Ulrich Drepper <drepper@redhat.com>
11143 * elf/dl-close.c (_dl_close_worker): When removing object from
11144 global scope, wait for all lookups to finish afterwards.
11145 * elf/dl-open.c (add_to_global): When global scope array must
11146 grow, allocate a new one and free old array only after all
11148 * elf/dl-runtime.c (_dl_fixup): Protect using global scope.
11149 (_dl_lookup_symbol_x): Likewise.
11150 * elf/dl-support.c: Define _dl_wait_lookup_done.
11151 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add
11152 _dl_wait_lookup_done.
11154 * malloc/malloc.c (do_check_chunk): Correct check for mmaped block
11155 not overlapping with arena.
11157 * malloc/mcheck.c (reallochook): If size==0, free the block.
11159 * rt/tst-shm.c: Use fstat64 instead of fstat.
11161 * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Fix case where
11162 __NR_sync_file_range is not defined.
11164 2007-05-17 Ulrich Drepper <drepper@redhat.com>
11166 Dummy files to prevent stub versions from being used.
11167 * sysdeps/x86_64/fpu/k_cosl.c: New file.
11168 * sysdeps/x86_64/fpu/k_rem_pio2l.c: New file.
11169 * sysdeps/x86_64/fpu/k_sinl.c: New file.
11170 * sysdeps/x86_64/fpu/k_tanl.c: New file.
11172 * version.h (VERSION): Set to 2.6.90.
11174 2007-05-14 Ulrich Drepper <drepper@redhat.com>
11176 * version.h (VERSION): Define to 2.6.
11177 * include/features.h (__GLIBC_MINOR__): Define to 6.
11179 * malloc/malloc.c: Use all small bin slots on 64-bit archs.
11181 * malloc/malloc.c (largebin_index): Really have 32 buckets with 64
11184 2007-05-13 Ulrich Drepper <drepper@redhat.com>
11186 * malloc/malloc.c [MALLOC_DEBUG]: Keep track of current maximum
11187 number of mmaps. n_mmaps_max is the target.
11188 * malloc/hooks.c: Likewise.
11189 * malloc/arena.c: Likewise.
11191 2007-05-12 Andreas Jaeger <aj@suse.de>
11193 * sysdeps/unix/sysv/linux/tst-getcpu.c: Include <unistd.h> for
11196 2007-05-11 Ulrich Drepper <drepper@redhat.com>
11198 * elf/dl-close.c (_dl_close_worker): Help gcc to optimize by
11199 adding new variables.
11201 * elf/dl-open.c (add_to_global): Introduce variable ns to help gcc
11202 optimize. Completely extend global scope array before making the
11203 new entries visible.
11205 2007-05-10 Ulrich Drepper <drepper@redhat.com>
11207 * sysdeps/unix/sysv/linux/tst-getcpu.c: New file.
11208 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (tests): Add
11211 * include/link.h: Move l_version and l_nversion members around to
11214 * scripts/check-c++-types.sh: Don't use -fnu89-inline option.
11216 * sysdeps/unix/sysv/linux/sched_setaffinity.c
11217 (__sched_setaffinity_new): If syscall was successful and
11218 RESET_VGETCPU_CACHE is defined, use it before returning.
11219 * sysdeps/unix/sysv/linux/x86_64/sched_setaffinity.c: New file.
11221 * io/sys/stat.h: Make sure struct timespec is defined for
11224 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Define UTIME_NOW and
11226 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
11227 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
11228 * sysdeps/unix/sysv/linux/alpha/bits/stat.h: Likewise.
11229 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
11230 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
11231 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
11232 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_UTIMENSAT.
11233 * io/sys/stat.h: Declare utimensat, futimens.
11234 * io/utimensat.c: New file.
11235 * io/futimens.c: New file.
11236 * sysdeps/unix/sysv/linux/utimensat.c: New file.
11237 * sysdeps/unix/sysv/linux/futimens.c: New file.
11238 * io/Makefile (routines): Add utimensat, futimens.
11239 * io/Versions: Add utimensat, futimens to GLIBC_2.6.
11240 * sysdeps/unix/sysv/linux/lutimes.c: New file.
11241 * sysdeps/unix/sysv/linux/futimes.c: Use utimensat syscall if
11244 * include/sys/cdefs.h: Redefine __nonnull so that test for
11245 incorrect parameters in the libc code itself are not omitted.
11247 2007-05-09 Jakub Jelinek <jakub@redhat.com>
11249 * sysdeps/ia64/fpu/fraiseexcpt.c (feraiseexcept): Don't raise overflow
11250 exception in addition to inexact when asked to raise only FE_INEXACT.
11253 * sysdeps/s390/fpu/feholdexcpt.c (feholdexcept): Don't clear exceptions
11256 2007-05-07 Ulrich Drepper <drepper@redhat.com>
11259 * string/strfry.c (strfry): Make result more random.
11261 2007-05-07 Richard Henderson <rth@redhat.com>
11263 * sysdeps/alpha/fpu/bits/mathinline.h (__isnanl): Don't define
11264 if __NO_LONG_DOUBLE_MATH.
11265 * sysdeps/unix/sysv/linux/alpha/ioperm.c: If BWX insns not
11266 available in the compiler, add .arch directive to the assembly.
11268 2007-05-07 Jakub Jelinek <jakub@redhat.com>
11270 * sysdeps/alpha/fpu/s_nearbyint.c (nearbyintl): Fix version on
11271 compat_symbol to GLIBC_2_1.
11272 * sysdeps/alpha/fpu/s_fmin.S (fminl): Likewise.
11273 * sysdeps/alpha/fpu/s_trunc.c (truncl): Likewise.
11274 * sysdeps/alpha/fpu/s_fmax.S (fmaxl): Likewise.
11275 * sysdeps/alpha/fpu/s_lrint.c (lrintl, llrintl): Likewise.
11276 * sysdeps/alpha/fpu/s_lround.c (lroundl, llroundl): Likewise.
11277 * sysdeps/alpha/fpu/s_round.c (roundl): Likewise.
11278 * sysdeps/alpha/fpu/s_isnan.c (isnanl): Provide compat_symbol in
11280 (__isnanl): New compat_symbol.
11282 2007-05-07 Ulrich Drepper <drepper@redhat.com>
11283 Jakub Jelinek <jakub@redhat.com>
11285 * malloc/arena.c (heap_info): Add mprotect_size field, adjust pad.
11286 (new_heap): Initialize mprotect_size.
11287 (grow_heap): When growing, only mprotect from mprotect_size till
11288 new_size if mprotect_size is smaller. When shrinking, use PROT_NONE
11289 MMAP for __libc_enable_secure only, otherwise use MADV_DONTNEED.
11291 2007-04-30 Steven Munroe <sjmunroe@us.ibm.com>
11292 Peter Bergner <bergner@us.ibm.com>
11294 * sysdeps/powerpc/bits/fenv.h: Declare __fe_mask_env extern.
11295 Define FE_NOMASK_ENV as FE_EANBLED_ENV. Define FE_MASK_ENV.
11296 * sysdeps/powerpc/fpu/Makefile: Add fe_mask to libm-support.
11297 * sysdeps/powerpc/fpu/fe_mask.c: New file.
11298 * sysdeps/powerpc/fpu/fe_nomask.c: Correct comment.
11299 * sysdeps/powerpc/fpu/fedisblxcpt.c (fedisableexcept):
11300 Call __fe_mask_env() if all FP exceptions disabled.
11301 * sysdeps/powerpc/fpu/feholdexcpt.c (feholdexcept): Copy high 32-bits
11302 from old FPSCR to new fenv to propagate DFP rounding modes.
11303 Call __fe_mask_env() if FP exceptions previously enabled.
11304 * sysdeps/powerpc/fpu/fesetenv.c (fesetenv): Change mask to merge
11305 exceptions from env. Use __fe_nomask_env() or __fe_mask_env() when
11306 transitioning from all exceptions disabled to any exception enabled
11308 * sysdeps/powerpc/fpu/feupdateenv.c (__feupdateenv): Change mask to
11309 merge exceptions from env. Call __fe_nomask_env or __fe_mask_env
11310 when transitioning from all exceptions disabled to any exception
11311 enabled or visa versa.
11312 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fe_nomask.c: Moved to...
11313 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: ...here.
11314 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fe_nomask.c: Moved to...
11315 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: ...here.
11316 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_mask.c: New file.
11317 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_mask.c: New file.
11319 2007-05-06 Ulrich Drepper <drepper@redhat.com>
11322 * posix/unistd.h: Remove __THROW from fdatasync.
11324 2007-05-06 Mike Frysinger <vapier@gentoo.org>
11327 * sysdeps/unix/sysv/linux/syscalls.list (fdatasync): Add "C" to args.
11329 2007-05-06 Ulrich Drepper <drepper@redhat.com>
11331 * stdio-common/vfprintf.c (process_string_arg): Optimize
11332 ridiculous precision in wide char code printing multi-byte string.
11333 Reported by Jim Meyering <jim@meyering.net>.
11336 * elf/dl-addr.c (_dl_addr): Compare address with actual segment
11337 boundaries to work around systems with overlapping binary loading.
11338 Based on a patch by Suzuki <suzuki@in.ibm.com>.
11340 2007-05-04 Ulrich Drepper <drepper@redhat.com>
11342 * stdio-common/vfprintf.c (process_string_arg): Adjust call to
11343 __mbsnrtowcs after last change.
11345 * locale/programs/linereader.c (get_symname): Fix adding final NUL.
11346 (get_ident): Likewise.
11348 2007-05-03 Jakub Jelinek <jakub@redhat.com>
11350 * soft-fp/op-common.h (FP_TRUNC): Replace raising of FP_EX_INEXACT
11351 with setting the sticky bit.
11352 * math/test-misc.c (main): Add more truncation tests.
11354 2007-04-14 Uros Bizjak <ubizjak@gmail.com>
11356 * soft-fp/floatunsidf.c (__floatunsidf): Use DFtype instead of
11357 double in the function declaration.
11358 * soft-fp/floatundidf.c (__floatundidf): Use DFtype instead of
11359 double in the function declaration.
11360 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
11361 float in the function declaration.
11362 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
11363 float in the function declaration.
11365 * soft-fp/extended.h (FP_UNPACK_RAW_E): Do not increase X##_e for
11366 denormal operands. Do not generate FP_EX_DENORM exception.
11367 (FP_UNPACK_RAW_EP): Ditto.
11368 (FP_UNPACK_SEMIRAW_E): Use FP_UNPACK_RAW_E instead of
11369 undefined _FP_UNPACK_RAW_E.
11370 (FP_UNPACK_SEMIRAW_EP): Use FP_UNPACK_RAW_EP instead of
11371 undefined _FP_UNPACK_RAW_EP.
11372 (FP_PACK_SEMIRAW_E): Use FP_PACK_RAW_E instead of
11373 undefined _FP_PACK_RAW_E.
11374 (FP_PACK_SEMIRAW_EP): Use FP_PACK_RAW_EP instead of
11375 undefined _FP_PACK_RAW_EP.
11377 * soft-fp/op-2.h (_FP_FRAC_COPY_2_2): Define as alias to
11379 * soft-fp/op-4.h (_FP_FRAC_COPY_2_2): Define as alias to
11382 2007-04-16 Uros Bizjak <ubizjak@gmail.com>
11383 Jakub Jelinek <jakub@redhat.com>
11385 * soft-fp/op-common.h (FP_EXTEND): Do not abort when
11386 _FP_EXPBIAS_##dfs == _FP_EXPBIAS_##sfs. Handle denormals for
11388 * soft-fp/op-common.h (FP_TRUNC): Ditto.
11390 2007-05-03 Jakub Jelinek <jakub@redhat.com>
11392 * math/test-misc.c (main): Add tests for rounding long double
11393 values close to smallest double denormalized value to double.
11395 2007-04-30 Joseph Myers <joseph@codesourcery.com>
11397 * soft-fp/op-common.h (FP_TRUNC): Correct off-by-one error in
11398 condition for truncating to 0. Set sticky bit for such
11401 2007-05-02 Jakub Jelinek <jakub@redhat.com>
11403 * stdio-common/vfprintf.c (process_string_arg): Use a VLA rather than
11404 fixed length array for ignore.
11406 2007-04-30 Ulrich Drepper <drepper@redhat.com>
11409 * stdio-common/vfprintf.c (process_string_arg): Don't overflow the
11410 stack for large precisions.
11411 * stdio-common/test-vfprintf.c (main): Add test for large
11414 2007-04-30 Jakub Jelinek <jakub@redhat.com>
11416 * stdio-common/printf_fp.c (___printf_fp): Don't print negative sign
11418 * stdio-common/tfformat.c (sprint_doubles): Add a new test.
11421 * resolv/inet_ntop.c (inet_ntop4): Take terminating '\0' into
11422 account in the size check.
11423 * resolv/tst-inet_ntop.c: New test.
11424 * resolv/Makefile (tests): Add tst-inet_ntop.
11426 2007-04-30 Ulrich Drepper <drepper@redhat.com>
11427 Jakub Jelinek <jakub@redhat.com>
11430 * malloc/malloc.c: Keep separate list for first blocks on the bin
11431 lists with a given size. This helps skipping over list elements
11432 we know won't fit in two places.
11433 Inspired by a patch by Tomash Brechko <tomash.brechko@gmail.com>.
11435 2007-04-28 Ulrich Drepper <drepper@redhat.com>
11438 * sysdeps/posix/getaddrinfo.c (default_labels): Assign separate
11439 label to Teredo tunnel addresses 2001://32.
11441 2007-04-27 Ulrich Drepper <drepper@redhat.com>
11443 * locale/programs/ld-collate.c (collate_read): Allow order_start
11446 * locale/programs/ld-collate.c (collate_read): Fix printing of
11450 * locale/C-translit.h.in: Add entry for U2044.
11453 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Allow
11454 hexa-decimal floats without exponent.
11455 * stdio-common/tstscanf.c (main): Adjust Test 8 test for success.
11457 2007-04-25 Ulrich Drepper <drepper@redhat.com>
11459 * sysdeps/unix/sysv/linux/bits/sched.h: Declare sched_getcpu.
11460 * sysdeps/unix/sysv/linux/sched_getcpu.c: New file.
11461 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: New file.
11462 * sysdeps/unix/sysv/linux/Versions: Export sched_getcpu for
11464 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (sysdep_routines):
11467 2007-04-25 Jakub Jelinek <jakub@redhat.com>
11469 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Return -1 instead
11470 of 0 after the out_fail label.
11472 2007-04-25 Ulrich Drepper <drepper@redhat.com>
11475 * iconv/gconv_charset.h (strip): Allow ':'.
11476 * iconv/iconv_open.c (iconv_open): Adjust comment.
11478 2007-04-25 Jakub Jelinek <jakub@redhat.com>
11480 * libio/bits/stdio.h (fgetc_unlocked): Add extern inline optimized
11483 2007-04-23 Jakub Jelinek <jakub@redhat.com>
11486 * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Ensure sufficient
11487 alignment of buffer and tmp_buffer.
11488 * nis/nss_nis/nis-hosts.c (internal_nis_gethostent_r,
11489 internal_gethostbyname2_r, _nss_nis_gethostbyaddr_r): Ensure sufficient
11490 alignment of buffer.
11491 * resolv/nss_dns/dns-hosts.c (getanswer_r): Likewise. Handle buflen
11492 bigger than INT_MAX.
11493 * resolv/nss_dns/dns-network.c (getanswer_r): Likewise. Add errnop and
11494 h_errnop arguments. Fail if buflen is too small.
11495 (_nss_dns_getnetbyname_r, _nss_dns_getnetbyaddr_r): Adjust callers.
11497 2007-04-23 Jakub Jelinek <jakub@redhat.com>
11500 * iconvdata/gconv-modules (E13B): Add a missing slash to the alias
11501 name. Patch by Aurelien Jarno <aurelien@aurel32.net>.
11503 2007-04-22 Roland McGrath <roland@redhat.com>
11505 * elf/elf.h (NT_PRXFPREG): New macro.
11507 2007-04-19 Andreas Jaeger <aj@suse.de>
11510 * bits/in.h (IPV6_ROUTER_ALERT, IPV6_MTU_DISCOVER, IPV6_MTU,
11511 IPV6_RECVERR, IPV6_V6ONLY, IPV6_JOIN_ANYCAST, IPV6_LEAVE_ANYCAST):
11514 2007-04-19 Ulrich Drepper <drepper@redhat.com>
11516 * include/sys/mman.h: Mark madvise hidden.
11517 * misc/madvise.c: Add libc_hidden_def.
11519 2007-04-06 Jakub Jelinek <jakub@redhat.com>
11521 * nis/nis_domain_of.c (__nis_domain_of): New function.
11522 * include/rpcsvc/nislib.h (__nis_domain_of): New prototype.
11523 * nis/nis_lookup.c (nis_lookup): Use __nis_domain_of.
11524 * nis/nis_call.c (rec_dirsearch): Likewise.
11525 (first_shoot): Likewise. Remove search_parent_first argument.
11526 (struct nis_server_cache): Rename search_parent_first field
11528 (nis_server_cache_search, nis_server_cache_add): Rename
11529 search_parent_first argument to search_parent.
11530 (__nisfind_server): Likewise. If search_parent, call
11533 2007-04-18 Ulrich Drepper <drepper@redhat.com>
11535 * sysdeps/posix/getaddrinfo.c: Remove commented-out code.
11537 2007-04-17 Ulrich Drepper <drepper@redhat.com>
11540 * stdlib/stdlib.h: Remove obsolete part of comment for realpath.
11542 2007-04-16 Ulrich Drepper <drepper@redhat.com>
11545 * posix/unistd.h (_XOPEN_VERSION): Define appropriately for SUSv3.
11547 2007-04-15 Jakub Jelinek <jakub@redhat.com>
11549 * locale/programs/locarchive.c (INITIAL_NUM_NAMES,
11550 INITIAL_SIZE_STRINGS, INITIAL_NUM_LOCREC): Update to accomodate
11551 current number of locales in SUPPORTED.
11552 (create_archive): Initialize serial.
11553 (enlarge_archive): Preserve aliases rather than duplicating
11556 2007-04-13 Jakub Jelinek <jakub@redhat.com>
11558 * libio/genops.c (_IO_default_finish): Call _IO_lock_fini
11559 after _IO_un_link, not before it.
11561 * stdio-common/printf_fp.c (___printf_fp): Fix exponent -4
11562 special case handling when wcp == wstartp + 1. Fix a comment typo.
11563 * stdio-common/tfformat.c (sprint_doubles): Add a new testcase.
11565 2007-03-30 Jakub Jelinek <jakub@redhat.com>
11567 * libio/libio.h (__underflow, __uflow, __overflow, __wunderflow,
11568 __wuflow, __woverflow, _IO_getc, _IO_putc, _IO_peekc_locked, _IO_padn,
11569 _IO_sgetn, _IO_seekoff, _IO_seekpos, _IO_getwc, _IO_putwc, _IO_wpadn):
11571 * libio/fileops.c (new_do_write, _IO_file_xsgetn_mmap,
11572 _IO_file_xsgetn_maybe_mmap): Likewise.
11573 * libio/oldfileops.c (old_do_write): Likewise.
11574 * libio/libioP.h (_IO_switch_to_get_mode, _IO_switch_to_wget_mode,
11575 _IO_init_marker, _IO_init_wmarker, _IO_default_uflow,
11576 _IO_wdefault_uflow, _IO_default_setbuf, _IO_default_seekpos,
11577 _IO_do_write, _IO_new_do_write, _IO_old_do_write, _IO_wdo_write,
11578 _IO_flush_all_lockp, _IO_flush_all, _IO_cleanup,
11579 _IO_flush_all_linebuffered, _IO_new_fgetpos, _IO_old_fgetpos,
11580 _IO_new_fsetpos, _IO_old_fsetpos, _IO_new_fgetpos64,
11581 _IO_old_fgetpos64, _IO_new_fsetpos64, _IO_old_fsetpos64,
11582 _IO_file_setbuf, _IO_file_seekoff, _IO_file_xsputn, _IO_file_xsgetn,
11583 _IO_file_underflow, _IO_file_underflow_mmap,
11584 _IO_file_underflow_maybe_mmap, _IO_file_overflow, _IO_file_attach,
11585 _IO_file_open, _IO_file_fopen, _IO_file_write, _IO_file_read,
11586 _IO_file_sync, _IO_file_close_it, _IO_file_finish,
11587 _IO_new_file_attach, _IO_new_file_close_it, _IO_new_file_finish,
11588 _IO_new_file_fopen, _IO_new_file_setbuf, _IO_file_setbuf_mmap,
11589 _IO_new_file_sync, _IO_new_file_underflow, _IO_new_file_overflow,
11590 _IO_new_file_seekoff, _IO_new_file_write, _IO_new_file_xsputn,
11591 _IO_old_file_setbuf, _IO_old_file_seekoff, _IO_old_file_xsputn,
11592 _IO_old_file_underflow, _IO_old_file_overflow, _IO_old_file_attach,
11593 _IO_old_file_fopen, _IO_old_file_write, _IO_old_file_sync,
11594 _IO_old_file_close_it, _IO_old_file_finish, _IO_wfile_xsputn,
11595 _IO_wfile_setbuf, _IO_wfile_sync, _IO_wfile_underflow,
11596 _IO_wfile_overflow, _IO_wfile_seekoff, _IO_old_proc_open,
11597 _IO_old_proc_close, _IO_getdelim, _IO_flush_all_internal,
11598 _IO_adjust_column_internal, _IO_default_uflow_internal,
11599 _IO_default_xsgetn_internal, _IO_wdefault_xsputn_internal,
11600 _IO_wdefault_xsgetn_internal, _IO_wdefault_uflow_internal,
11601 _IO_file_setbuf_internal, _IO_file_seekoff_internal,
11602 _IO_file_xsputn_internal, _IO_file_xsgetn_internal,
11603 _IO_file_close_it_internal, _IO_file_underflow_internal,
11604 _IO_file_overflow_internal, _IO_file_attach_internal,
11605 _IO_file_fopen_internal, _IO_file_sync_internal,
11606 _IO_file_finish_internal, _IO_wfile_xsputn_internal,
11607 _IO_wfile_seekoff_internal, _IO_wfile_sync_internal,
11608 _IO_switch_to_wget_mode_internal, _IO_padn_internal,
11609 _IO_switch_to_get_mode_internal, _IO_seekoff_unlocked,
11610 _IO_seekpos_unlocked): Likewise.
11611 (_IO_strtod, _IO_dtoa, _IO_outfloat, _IO_read, _IO_write,
11612 _IO_lseek, _IO_close, _IO_fstat): Remove unused prototypes.
11614 2007-04-16 Jakub Jelinek <jakub@redhat.com>
11616 * locale/programs/locarchive.c (show_archive_content): Fix sizeof
11617 argument in xmalloc size computation.
11619 2007-04-01 Jakub Jelinek <jakub@redhat.com>
11621 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (__nextafterl): Use
11622 math_opt_barrier and math_force_eval macros.
11624 2007-03-27 Jakub Jelinek <jakub@redhat.com>
11627 * math/math_private.h (math_opt_barrier, math_force_eval): Define.
11628 * sysdeps/i386/fpu/math_private.h: New file.
11629 * sysdeps/x86_64/fpu/math_private.h: New file.
11630 * math/s_nexttowardf.c (__nexttowardf): Use math_opt_barrier and
11631 math_force_eval macros. Use "+m" constraint on asm rather than
11633 * math/s_nextafter.c (__nextafter): Likewise.
11634 * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c (__nexttoward):
11636 * sysdeps/ieee754/flt-32/s_nextafterf.c (__nextafterf): Likewise.
11637 * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward): Likewise.
11638 * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
11639 * sysdeps/i386/fpu/s_nextafterl.c (__nextafterl): Use
11640 math_opt_barrier and math_force_eval macros.
11641 * sysdeps/ieee754/ldbl-128/s_nextafterl.c (__nextafterl): Likewise.
11642 * sysdeps/ieee754/ldbl-96/s_nextafterl.c (__nextafterl): Likewise.
11643 * sysdeps/i386/fpu/s_nexttoward.c: Include float.h.
11644 (__nexttoward): Use math_opt_barrier and
11645 math_force_eval macros. Use "+m" constraint on asm rather than
11646 "=m" and "m". Only use asm to force double result if
11647 FLT_EVAL_METHOD is 2.
11648 * sysdeps/i386/fpu/s_nexttowardf.c: Include float.h.
11649 (__nexttowardf): Use math_opt_barrier and
11650 math_force_eval macros. Use "+m" constraint on asm rather than
11651 "=m" and "m". Only use asm to force double result if
11652 FLT_EVAL_METHOD is not 0.
11653 * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Include float.h.
11654 (__nexttowardf): Use math_opt_barrier and
11655 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
11656 x to float using asm.
11657 * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c: Include float.h.
11658 (__nldbl_nexttowardf): Use math_opt_barrier and
11659 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
11660 x to float using asm.
11661 * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Include float.h.
11662 (__nexttowardf): Use math_opt_barrier and math_force_eval
11663 macros. If FLT_EVAL_METHOD is not 0, force x to float using asm.
11664 * math/bug-nextafter.c (zero, inf): New variables.
11665 (main): Add new tests.
11666 * math/bug-nexttoward.c (zero, inf): New variables.
11667 (main): Add new tests.
11669 2007-03-22 Jakub Jelinek <jakub@redhat.com>
11672 * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Clear all
11673 exceptions both in SW and MXCSR.
11674 * sysdeps/x86_64/fpu/feupdateenv.c: New file.
11675 * sysdeps/x86_64/fpu/feenablxcpt.c (feenableexcept): Remove dead code.
11676 * sysdeps/x86_64/fpu/fedisblxcpt.c (fedisableexcept): Likewise.
11677 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
11678 in MXCSR if SSE is available.
11679 * sysdeps/i386/fpu/feupdateenv.c: Include unistd.h, dl-procinfo.h
11681 (__feupdateenv): Query exceptions also from MXCSR if SSE is available.
11683 * sysdeps/ia64/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions.
11684 Return 0 rather than 1.
11685 * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Fix comment typo.
11686 Remove incorrect part of a comment. Fix argument to feraiseexcept.
11687 * math/test-fenv.c (feholdexcept_tests): New function.
11690 2007-01-05 Richard B. Kreckel <kreckel@ginac.de>
11693 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
11696 2007-04-13 Jakub Jelinek <jakub@redhat.com>
11699 * elf/ldconfig.c (search_dir): Fix 2 off-by-2 errors.
11700 Reported by David Anderson <davea42@earthlink.net>.
11702 2007-04-07 Ulrich Drepper <drepper@redhat.com>
11704 * posix/sys/wait.h: Remove unnecessary forward declaration.
11706 2007-04-05 Jakub Jelinek <jakub@redhat.com>
11708 * nis/nis_call.c (__nisfind_server): Replace (*dir)->do_servers
11709 with obj->do_servers after first_shoot.
11711 2007-04-03 Ulrich Drepper <drepper@redhat.com>
11713 * posix/Makefile (routines): Add sched_cpucount.
11714 (tests): Add tst-cpucount.
11715 * posix/sched_cpucount.c: New file.
11716 * posix/tst-cpucount.c: New file.
11717 * posix/Versions: Export __sched_cpucount with version GLIBC_2.6.
11718 * bits/sched.h: Define __CPU_COUNT. Declare __sched_cpucount.
11719 * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
11720 * posix/sched.h: Define CPU_COUNT.
11722 2007-03-27 Jakub Jelinek <jakub@redhat.com>
11724 * posix/fnmatch.c (STRUCT): Define.
11725 (fnmatch): Pass NULL as last argument to internal_fn{,w}match.
11726 * posix/fnmatch_loop.c (struct STRUCT): New type.
11727 (FCT): Add ends argument. If ends != NULL and normal * is
11728 seen in the pattern, store current pattern and string pointers
11729 and return. Adjust recursive calls.
11730 (EXT): Adjust FCT callers.
11731 (STRUCT): Undef at the end of the file.
11732 * posix/Makefile (tests): Add tst-fnmatch2.
11733 * posix/tst-fnmatch2.c: New test.
11735 2007-04-01 Jakub Jelinek <jakub@redhat.com>
11737 * sysdeps/ia64/fpu/fesetround.c (fesetround): Return 0 on success
11740 * sysdeps/unix/sysv/linux/sync_file_range.c (sync_file_range):
11741 Change last argument to unsigned int.
11743 2007-03-23 Jakub Jelinek <jakub@redhat.com>
11745 * scripts/check-local-headers.sh: Filter out sys/capability.h.
11747 2007-03-22 Jakub Jelinek <jakub@redhat.com>
11749 * config.h.in (HAVE_LIBCAP): Add.
11750 * nscd/selinux.h: Include sys/capability.h rather than non-existent
11751 sys/capabilities.h.
11752 * nscd/selinux.c (preserve_capabilities): Use cap_free instead of
11753 free_caps. Cast away const from 4th cap_set_flag argument.
11755 2007-03-26 Ulrich Drepper <drepper@redhat.com>
11757 * sysdeps/unix/sysv/linux/Versions: Move sync_file_range to
11759 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
11760 Add sync_file_range.
11761 Reported by Atsushi Nemoto <anemo@mba.ocn.ne.jp>.
11763 2007-03-19 Steven Munroe <sjmunroe@us.ibm.com>
11765 * sysdeps/powerpc/bits/atomic.h
11766 [!MUTEX_HINT_ACQ]: Define MUTEX_HINT_ACQ.
11767 [!MUTEX_HINT_REL]: Define MUTEX_HINT_REL.
11768 (__arch_compare_and_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
11769 (__arch_compare_and_exchange_val_32_rel): Add MUTEX_HINT_REL to lwarx.
11770 (__arch_atomic_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
11771 (__arch_atomic_exchange_rel_32_rel): Add MUTEX_HINT_REL to lwarx.
11772 * sysdeps/powerpc/powerpc32/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6X]:
11773 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
11774 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
11775 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
11776 * sysdeps/powerpc/powerpc64/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6D]:
11777 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
11778 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
11779 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
11780 (__arch_compare_and_exchange_bool_64_acq): Add MUTEX_HINT_ACQ to lwarx.
11781 (__arch_compare_and_exchange_bool_64_rel): Add MUTEX_HINT_REL to lwarx.
11782 (__arch_compare_and_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
11783 (__arch_compare_and_exchange_val_64_rel): Add MUTEX_HINT_REL to lwarx.
11784 (__arch_atomic_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
11785 (__arch_atomic_exchange_rel_64_rel): Add MUTEX_HINT_REL to lwarx.
11787 2007-03-20 Jakub Jelinek <jakub@redhat.com>
11789 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
11790 (__cache_line_size): Define the variable here. Add
11791 attribute_hidden, remove weak_extern.
11792 (__libc_start_main): Set __cache_line_size
11794 * sysdeps/unix/sysv/linux/powerpc/dl-sysdep.c
11795 (__cache_line_size): Define the variable here. Add
11796 attribute_hidden, remove weak_extern.
11797 (DL_PLATFORM_AUXV): Set __cache_line_size
11799 * sysdeps/powerpc/powerpc32/dl-machine.c (__cache_line_size): Remove
11800 weak_extern, add attribute_hidden.
11801 (__elf_machine_runtime_setup): Assume __cache_line_size is always
11803 * sysdeps/powerpc/powerpc32/memset.S (__cache_line_size): Remove
11805 * sysdeps/powerpc/powerpc64/memset.S (__cache_line_size): Likewise.
11807 2007-03-26 Jakub Jelinek <jakub@redhat.com>
11810 * timezone/africa: Update from tzdata2007d.
11811 * timezone/asia: Likewise.
11812 * timezone/australasia: Likewise.
11813 * timezone/backward: Likewise.
11814 * timezone/europe: Likewise.
11815 * timezone/iso3166.tab: Likewise.
11816 * timezone/leapseconds: Likewise.
11817 * timezone/northamerica: Likewise.
11818 * timezone/southamerica: Likewise.
11819 * timezone/zone.tab: Likewise.
11821 * timezone/private.h: Update from tzcode2007d.
11822 * timezone/zdump.c: Likewise.
11823 * timezone/zic.c: Likewise.
11825 2007-03-21 Jakub Jelinek <jakub@redhat.com>
11827 * nis/nis_call.c: Include bits/libc-lock.h, sys/stat.h, unistd.h.
11828 (nis_server_cache, nis_server_cache_lock, nis_cold_start_mtime): New
11830 (nis_server_cache_search, nis_server_cache_add): New functions.
11831 (__nisfind_server): Use them. Add dbp and flags argument, if
11832 call __nisbind_create.
11833 (__nisbind_create): Add server_used and current_ep arguments,
11834 only call __nis_findfastest if server_used is ~0.
11835 (__do_niscall2, __prepare_niscall): Adjust callers.
11836 (ckey_cache, ckey_cache_size, ckey_cache_allocated, ckey_cache_pid,
11837 ckey_cache_euid, ckey_cache_lock): New variables.
11838 (get_ckey): New function.
11839 (__nisbind_connect): If not dbp->use_udp, pass IPPROTO_TCP to
11840 __pmap_getnisport. Save __pmap_getnisport result in
11841 dbp->addr.sin_port if non-zero. Use get_ckey to create conversation
11843 * nis/nis_lookup.c (nis_lookup): Likewise.
11844 * nis/nis_table.c (nis_list): Likewise.
11845 * nis/rpcsvc/nislib.h (__nisbind_create, __nisfind_server): Adjust
11848 * nis/nss_nisplus/nisplus-pwd.c (_nss_nisplus_getpwnam_r,
11849 _nss_nisplus_getpwuid_r): Pass USE_DGRAM flag to nis_list.
11850 * nis/nss_nisplus/nisplus-service.c (_nss_nisplus_getservbyname_r,
11851 _nss_nisplus_getservbyport_r): Likewise.
11852 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyname_r,
11853 _nss_nisplus_getnetbyaddr_r): Likewise.
11854 * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_getspnam_r): Likewise.
11855 * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_gethostton_r,
11856 _nss_nisplus_getntohost_r): Likewise.
11857 * nis/nss_nisplus/nisplus-rpc.c (_nss_nisplus_getrpcbyname_r,
11858 _nss_nisplus_getrpcbynumber_r): Likewise.
11860 2007-03-20 Jakub Jelinek <jakub@redhat.com>
11862 * configure.in (libc_cv_gnu89_inline): Only do compile test.
11863 * configure: Rebuilt.
11865 * soft-fp/double.h (_FP_UNION_D): Use _FP_W_TYPE for frac
11867 * soft-fp/extended.h (_FP_UNION_E): Likewise.
11869 2006-06-07 Joseph Myers <joseph@codesourcery.com>
11872 * soft-fp/quad.h (_FP_UNION_Q): Use _FP_W_TYPE for frac
11875 2007-03-18 Jakub Jelinek <jakub@redhat.com>
11877 * nscd/gai.c: Include alloca.h.
11878 (__libc_use_alloca): Define.
11880 2007-03-16 Jakub Jelinek <jakub@redhat.com>
11882 * elf/dl-open.c (dl_open_worker): Declare l in 2 different
11884 * elf/dl-dst.h (DL_DST_REQ_STATIC): Add l as macro argument.
11885 (DL_DST_REQUIRED): Adjust user.
11887 * include/dlfcn.h (struct link_map): New forward decl.
11889 * inet/getnameinfo.c: Include stddef.h.
11890 (getnameinfo): Use offsetof.
11892 * time/tst-mktime2.c (do_test): Don't rely on signed wrap.
11894 * stdio-common/vfprintf.c (_itoa): Undef before redefining.
11896 * string/strerror_l.c: Include stdlib.h.
11898 * configure.in (libc_cv_gnu89_inline): Test for -fgnu89-inline.
11899 * config.make.in (gnu89-inline-CFLAGS): New variable.
11900 * Makeconfig (CFLAGS): Use $(gnu89-inline-CFLAGS) together with
11902 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Define.
11903 * argp/argp.h: Use it.
11904 * bits/mathinline.h: Likewise.
11905 * bits/sigset.h: Likewise.
11906 * bits/string.h: Likewise.
11907 * ctype/ctype.h: Likewise.
11908 * hurd/hurd.h: Likewise.
11909 * hurd/hurd/fd.h: Likewise.
11910 * hurd/hurd/port.h: Likewise.
11911 * hurd/hurd/signal.h: Likewise.
11912 * hurd/hurd/threadvar.h: Likewise.
11913 * hurd/hurd/userlink.h: Likewise.
11914 * io/sys/stat.h: Likewise.
11915 * libio/bits/stdio.h: Likewise.
11916 * libio/bits/stdio2.h: Likewise.
11917 * mach/lock-intern.h: Likewise.
11918 * mach/mach/mig_support.h: Likewise.
11919 * math/bits/cmathcalls.h: Likewise.
11920 * posix/bits/unistd.h: Likewise.
11921 * socket/bits/socket2.h: Likewise.
11922 * stdlib/bits/stdlib.h: Likewise.
11923 * stdlib/stdlib.h: Likewise.
11924 * string/argz.h: Likewise.
11925 * string/bits/string2.h: Likewise.
11926 * string/bits/string3.h: Likewise.
11927 * sysdeps/alpha/fpu/bits/mathinline.h: Likewise.
11928 * sysdeps/generic/inttypes.h: Likewise.
11929 * sysdeps/generic/machine-lock.h: Likewise.
11930 * sysdeps/generic/machine-sp.h: Likewise.
11931 * sysdeps/i386/fpu/bits/mathinline.h: Likewise.
11932 * sysdeps/i386/i486/bits/string.h: Likewise.
11933 * sysdeps/ia64/fpu/bits/mathinline.h: Likewise.
11934 * sysdeps/mach/alpha/machine-lock.h: Likewise.
11935 * sysdeps/mach/alpha/machine-sp.h: Likewise.
11936 * sysdeps/mach/i386/machine-lock.h: Likewise.
11937 * sysdeps/mach/powerpc/machine-lock.h: Likewise.
11938 * sysdeps/mach/powerpc/machine-sp.h: Likewise.
11939 * sysdeps/powerpc/fpu/bits/mathinline.h: Likewise.
11940 * sysdeps/s390/bits/string.h: Likewise.
11941 * sysdeps/s390/fpu/bits/mathinline.h: Likewise.
11942 * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
11943 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
11944 * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
11945 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
11946 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Likewise.
11947 * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
11948 * wcsmbs/bits/wchar2.h: Likewise.
11949 * wcsmbs/wchar.h: Likewise.
11950 * stdlib/gmp.h: Likewise. Include <features.h> to get
11951 __extern_inline definition.
11953 2007-03-15 Jakub Jelinek <jakub@redhat.com>
11955 * locale/programs/ld-ctype.c (find_translit): Return NULL if ctype is
11959 * math/libm-test.inc (log_test): Test -Inf and NaN.
11960 (log10_test, log1p_test, log2_test): Test -Inf.
11961 * sysdeps/i386/fpu/e_log.S (__ieee754_log): Don't raise
11962 FE_INVALID when argument is qNaN.
11963 * sysdeps/i386/fpu/e_logl.S (__ieee754_logl): Likewise.
11964 * sysdeps/i386/fpu/e_logf.S (__ieee754_logf): Likewise.
11965 * sysdeps/x86_64/fpu/e_logl.S (__ieee754_logl): Likewise.
11966 * sysdeps/x86_64/fpu/e_log10l.S (__ieee754_log10l): Replace
11967 andb $1, %ah with testb $1, %ah, don't test for parity, instead
11968 testb $4, %ah and jump if non-zero.
11969 * sysdeps/x86_64/fpu/e_log2l.S (__ieee754_log2l): Likewise.
11970 * sysdeps/x86_64/fpu/s_log1pl.S (__log1pl): Likewise.
11973 * argp/argp-help.c (hol_cluster_cmp): Fix comparisons used to find
11974 ancestors with the same depths.
11975 Patch by Niels Moeller <nisse@lysator.liu.se>.
11976 (filter_doc): Don't crash if argp is NULL.
11977 * argp/Makefile (tests): Add tst-argp2.
11978 * argp/tst-argp2.c: New test.
11981 * login/utmp_file.c (setutent_file): Use O_LARGEFILE for
11983 (updwtmp_file): Likewise.
11986 * inet/inet6_opt.c (add_padding): Only insert padding if npad > 0.
11987 (inet6_opt_append): Don't check extlen is big enough if extbuf
11989 (inet6_opt_finish): Likewise.
11990 * inet/Makefile (tests): Add test-inet6_opt.
11991 * inet/test-inet6_opt.c: New test.
11993 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Never
11994 reallocate the buffer, instead fail for MSG_TRUNC or for EBUSY
11995 NLMSG_ERR. Instead use a page sized buffer.
11996 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Use page sized
11999 2007-03-14 Richard Henderson <rth@redhat.com>
12001 * sysdeps/alpha/fpu/s_llround.c: New file.
12002 * sysdeps/alpha/fpu/s_llroundf.c: New file.
12003 * sysdeps/alpha/fpu/s_lround.c: New file.
12004 * sysdeps/alpha/fpu/s_lroundf.c: New file.
12005 * sysdeps/alpha/fpu/s_round.c: New file.
12006 * sysdeps/alpha/fpu/s_roundf.c: New file.
12007 * sysdeps/alpha/fpu/s_trunc.c: New file.
12008 * sysdeps/alpha/fpu/s_truncf.c: New file.
12010 * sysdeps/alpha/fpu/s_ceil.c: Rewrite without branches.
12011 * sysdeps/alpha/fpu/s_ceilf.c: Likewise.
12012 * sysdeps/alpha/fpu/s_floor.c: Likewise.
12013 * sysdeps/alpha/fpu/s_floorf.c: Likewise.
12014 * sysdeps/alpha/fpu/s_rint.c: Likewise.
12015 * sysdeps/alpha/fpu/s_rintf.c: Likewise.
12017 * sysdeps/alpha/fpu/s_fmax.S: New file.
12018 * sysdeps/alpha/fpu/s_fmaxf.S: New file.
12019 * sysdeps/alpha/fpu/s_fmin.S: New file.
12020 * sysdeps/alpha/fpu/s_fminf.S: New file.
12021 * sysdeps/alpha/fpu/s_isnan.c: New file.
12022 * sysdeps/alpha/fpu/s_isnanf.c: New file.
12023 * sysdeps/alpha/fpu/s_llrint.c: New file.
12024 * sysdeps/alpha/fpu/s_llrintf.c: New file.
12025 * sysdeps/alpha/fpu/s_lrint.c: New file.
12026 * sysdeps/alpha/fpu/s_lrintf.c: New file.
12027 * sysdeps/alpha/fpu/s_nearbyint.c: New file.
12028 * sysdeps/alpha/fpu/s_nearbyintf.c: New file.
12030 * sysdeps/alpha/fpu/bits/mathinline.h (__floorf, __floor): Remove.
12031 (__fdimf, fdimf, __fdim, fdim): Remove.
12032 (__signbitf, __signbit, __signbitl): Use gcc builtin if available.
12033 (__isnanf, __isnan, __isnanl): New.
12035 2007-03-13 Richard Henderson <rth@redhat.com>
12037 * sysdeps/ieee754/ldbl-128/Makefile: New file.
12039 2007-03-13 Richard Henderson <rth@redhat.com>
12041 * sysdeps/alpha/Makefile (sysdep-CFLAGS): Force dynamic rounding.
12042 * sysdeps/alpha/fpu/bits/mathinline.h (__signbitl): New.
12043 * sysdeps/alpha/fpu/libm-test-ulps: Regenerate.
12044 * sysdeps/unix/sysv/linux/alpha/alphaev6/fpu/Implies: New file.
12045 * sysdeps/unix/sysv/linux/alpha/alphaev67/fpu/Implies: New file.
12046 * sysdeps/unix/sysv/linux/alpha/fpu/Implies: New file.
12048 2007-03-13 Richard Henderson <rth@redhat.com>
12050 * elf/dl-support.c (_dl_aux_init): Honor DL_PLATFORM_AUXV.
12051 * sysdeps/unix/sysv/linux/alpha/dl-auxv.h: New file.
12052 * sysdeps/unix/sysv/linux/alpha/dl-support.c: New file.
12053 * sysdeps/unix/sysv/linux/alpha/dl-sysdep.c (__libc_alpha_cache_shape):
12054 Move to dl-auxv.h; initialize instead of extern weak.
12055 (DL_PLATFORM_AUXV): Move to dl-auxv.h; don't test for undef
12057 * sysdeps/unix/sysv/linux/alpha/sysconf.c (__libc_alpha_cache_shape):
12058 Extern instead of initialized.
12060 2007-03-13 Richard Henderson <rth@redhat.com>
12062 * sysdeps/unix/sysv/linux/alpha/sigsuspend.S: Add support for
12063 __sigsuspend_nocancel.
12065 2007-03-06 Ulrich Drepper <drepper@redhat.com>
12067 * sysdeps/posix/getaddrinfo.c (get_scope): Correct test for
12068 172.16/12 address range.
12070 2007-03-02 Jakub Jelinek <jakub@redhat.com>
12072 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Retry with
12073 a new netlink socket if NLMSG_ERR -EBUSY is seen after some MSG_TRUNC
12076 2007-03-01 Jakub Jelinek <jakub@redhat.com>
12079 * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Check for NaN
12081 * math/libm-test.inc (pow_test): Add more tests involving NaNs.
12083 * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Avoid invalid exception
12084 for x qNaN and y either +-inf or non-integer value.
12085 * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Likewise.
12086 * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.
12087 * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
12089 2007-02-10 Mike Frysinger <vapier@gentoo.org>
12091 * sysdeps/unix/sysv/linux/sh/Makefile: Remove sys/io.h
12092 from sysdep_headers.
12094 2007-02-28 Jakub Jelinek <jakub@redhat.com>
12096 * time/tzfile.c (find_transition): Instead of a linear search try to
12097 guess the transition index, use a linear search if the result is at
12098 most 10 transitions away from the guess or binary search otherwise.
12100 2007-02-27 Jakub Jelinek <jakub@redhat.com>
12102 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Fix
12103 memory reallocation.
12105 2007-02-21 Ulrich Drepper <drepper@redhat.com>
12107 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Add branch predictions
12108 and fix some typos.
12109 Optimize use of TOLOWER.
12112 * sysdeps/i386/fpu/e_fmodf.S: Revert last changes, keep using fprem.
12113 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
12114 * sysdeps/i386/fpu/e_fmod.S: Likewise.
12117 * sysdeps/unix/sysv/linux/posix_madvise.c: New file.
12118 * sysdeps/unix/sysv/linux/syscalls.list: Remove posix_madvise entry.
12121 * io/ftw.c (ftw_startup): Handle special case of FTW_CHDIR in /.
12122 (open_dir_stream): Likewise.
12123 * io/Makefile (tests): Add bug-ftw5.
12124 * io/bug-ftw5.c: New file.
12126 * nscd/hstcache.c (cache_addhst): Remove unnecessary conditional.
12127 * nscd/servicescache.c (cache_addserv): Likewise.
12129 * nscd/grpcache.c (cache_addgr): In case a record changed on
12130 refresh, adjust key_copy.
12133 * nscd/pwdcache.c (cache_addpw): In case a record changed on
12134 refresh, adjust key_copy.
12137 * stdio-common/printf_fp.c (___printf_fp): Handle a few more
12139 * stdio-common/tfformat.c (sprint_doubles): Some more tests.
12141 2007-02-19 Ulrich Drepper <drepper@redhat.com>
12143 * stdio-common/printf_fp.c (___printf_fp): Cleanups and minor
12146 * stdio-common/vfscanf.c: Small cleanups throughout.
12148 2007-02-18 Ulrich Drepper <drepper@redhat.com>
12151 * sysdeps/i386/fpu/e_fmodf.S: Use fprem1 instead of fprem.
12152 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
12153 * sysdeps/i386/fpu/e_fmod.S: Likewise.
12154 Patch by Jared Casper <jaredcasper@gmail.com>.
12156 * sysdeps/unix/closedir.c: Outside libc don't use locking.
12157 * sysdeps/unix/opendir.c: Likewise.
12158 * sysdeps/unix/readdir.c: Likewise.
12161 * stdio-common/vfscanf.c: Handle localized digits etc for floating
12163 Patch mostly by Hamed Malek <hamed@farsiweb.info>.
12165 * stdio-common/vfscanf.c: Fix problems in width accounting.
12166 * stdio-common/tst-sscanf.c (double_tests): New tests.
12167 (main): Hook them up.
12169 * stdio-common/vfscanf.c: Remove unused WIDTH handling.
12170 More simplifications of floating-point reader.
12172 * stdio-common/Makefile (tests): Add tst-swscanf.
12173 * stdio-common/tst-sscanf.c: Make tests usable for swscanf
12175 * stdio-common/tst-swscanf.c: New file.
12177 2007-02-17 Ulrich Drepper <drepper@redhat.com>
12180 * libio/stdio.h: Define struct _IO_FILE in global namespace.
12181 * setjmp/setjmp.h: Define __jmp_buf_tag in global namespace.
12182 Remove using for __jmp_buf_tag.
12183 * locale/locale.h (struct lconv): Also define in std namespace.
12184 * wcsmbs/wchar.h: Move using declaration for tm out of namespace.
12187 * sysdeps/posix/euidaccess.c [_LIBC] (euidaccess): Remove shortcut
12188 using __libc_enable_secure.
12191 * sysdeps/unix/sysv/linux/sys/acct.h (struct acct_v3): Define.
12194 * locale/programs/ld-collate.c (handle_ellipsis): Fix generation
12195 of names for ellipsises.
12198 * malloc/memusage.sh: Cleanups.
12199 * debug/xtrace.sh: Quoting and trap changes.
12201 2007-02-16 Ulrich Drepper <drepper@redhat.com>
12203 * locale/iso-3166.def: Add Jersey, Guernsey, and Isle Of Man entries.
12205 * locale/iso-3166.def: Update entry for Serbia.
12206 * locale/iso-4217.def: Define RSD, remove CSD.
12208 * sysdeps/x86_64/bits/atomic.h: One more change, this time for 16-
12209 and 64-bit operations.
12212 * sysdeps/i386/i486/bits/atomic.h: One more change, this time for
12215 * nscd/nscd.c (parse_opt): One more conversion to use send instead
12218 2007-02-15 Ulrich Drepper <drepper@redhat.com>
12221 * assert/assert.h (assert): Simplify.
12222 (assert_perror): Likewise.
12223 Patch by Israel G. Lugo <ilugo@bridonsecurity.com>.
12225 * nscd/nscd_helper.c (open_socket): Don't send padding bytes from
12228 * sysdeps/unix/sysv/linux/x86_64/send.c (__libc_send): Cosmetic
12229 change: don't pass NULL in place of an integer.
12231 2007-02-02 Bruno Haible <bruno@clisp.org>
12234 * iconvdata/ksc5601.c (__ksc5601_sym_to_ucs, __ksc5601_sym_from_ucs):
12235 Add mapping for U+327E.
12236 * iconvdata/ksc5601.h (KSC5601_SYMBOL): Increment.
12237 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
12238 mapping of 0xD9 0xE8.
12239 * iconvdata/uhc.c (BODY for FROM_LOOP, BODY for TO_LOOP): Disable
12241 Reported by Jungshik Shin <jungshik@google.com>.
12244 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
12245 mapping of 0xD9 0xE6 and of 0xD9 0xE7.
12246 Reported by Jungshik Shin <jungshik@google.com>.
12248 2007-02-14 Ulrich Drepper <drepper@redhat.com>
12250 * sysdeps/x86_64/bits/atomic;h: Fix asm parameters for some
12254 * sysdeps/i386/i486/bits/atomic.h: Fix asm parameters for some
12255 byte variants. Patch mostly be tom@tommay.net.
12257 2007-02-14 Jakub Jelinek <jakub@redhat.com>
12260 * posix/glob.c (attribute_hidden): Define if not defined.
12261 (glob): Unescape dirname, filename or username when needed and not
12262 GLOB_NOESCAPE. Handle \/ correctly. Handle GLOB_MARK if filename
12263 is NULL. Handle unescaped [ in pattern without closing ].
12264 Don't pass GLOB_CHECK down to recursive glob for directories.
12265 (__glob_pattern_type): New function.
12266 (__glob_pattern_p): Implement using __glob_pattern_type.
12267 (glob_in_dir): Handle GLOB_NOCHECK patterns containing no meta
12268 characters and backslashes if not GLOB_NOESCAPE or unterminated [.
12269 Remove unreachable code.
12270 * posix/globtest.sh: Add a couple of new tests.
12272 2007-02-13 Ulrich Drepper <drepper@redhat.com>
12274 * po/ru.po: Update from translation team.
12276 2007-02-12 Jakub Jelinek <jakub@redhat.com>
12278 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __amdfam10__
12279 to the list of i486+ CPUs.
12280 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
12282 2007-02-12 Ulrich Drepper <drepper@redhat.com>
12284 * elf/rtld.c (RESOLVE_MAP): Always return bootstrap_map reference.
12285 * elf/Makefile ($(objpfx)ld.so): Check that ld.so has no undefined
12288 2007-02-09 Ulrich Drepper <drepper@redhat.com>
12290 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Remove incorrect comment.
12292 * resolv/res_init.c (res_setoptions): Recognize edns0 option.
12293 * resolv/res_mkquery.c: Define __res_nopt.
12294 * resolv/res_query.c (__libc_res_nquery): If RES_USE_EDNS0 is set
12295 try adding EDNS0 record.
12296 * resolv/res_send.c (send_dg): If request failed with FORMERR and
12297 EDNS0 record was send make sure we don't try it again.
12298 * resolv/resolv.h: Define RES_F_EDNS0ERR and RES_USE_EDNS0.
12299 * include/resolv.h: Declare __res_nopt.
12301 2007-02-08 Jakub Jelinek <jakub@redhat.com>
12304 * time/strptime_l.c (__strptime_internal): Set have_mon for
12305 %b/%B/%h. Set have_mon and have_mday if tm_mon and tm_mday
12306 have been computed from tm_yday and tm_year. Don't crash
12307 in day_of_the_week or day_of_the_year if not have_mon
12308 and tm_mon contains bogus value.
12309 * time/Makefile (tests): Add tst-strptime3.
12310 * time/tst-strptime3.c: New test.
12312 2007-02-05 Jakub Jelinek <jakub@redhat.com>
12315 * posix/regcomp.c (parse_bracket_exp): Set '\n' bit rather than '\0'
12316 bit for RE_HAT_LISTS_NOT_NEWLINE.
12317 (build_charclass_op): Remove bogus comment.
12318 * posix/Makefile (tests): Add bug-regex27 and bug-regex28.
12319 * posix/bug-regex27.c: New test.
12320 * posix/bug-regex28.c: New test.
12322 2007-02-03 Ulrich Drepper <drepper@redhat.com>
12324 * po/sv.po: Update from translation team.
12326 2007-02-02 Ulrich Drepper <drepper@redhat.com>
12328 * nscd/nscd_helper.c (open_socket): Minor size optimization.
12330 2007-02-02 Jakub Jelinek <jakub@redhat.com>
12332 * include/locale.h (__uselocale): Add libc_hidden_proto.
12333 * locale/uselocale.c (__uselocale): Add libc_hidden_def.
12335 * nscd/nscd_helper.c (open_socket): Use __gettimeofday instead of
12338 2007-02-01 Ulrich Drepper <drepper@redhat.com>
12340 * sysdeps/unix/sysv/linux/i386/sysdep.h (PTR_MANGLE): Roll value before
12342 (PTR_DEMANGLE): Real definition now that it's not the same as
12343 PRT_MANGLE anymore.
12344 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
12346 * string/strerror_l.c: New file.
12347 * string/Makefile (routines): Add strerror_l.
12348 * string/string.h: Declare strerror_l.
12349 * string/Versions: Export strerror_l for GLIBC_2.6.
12351 2007-01-31 Ulrich Drepper <drepper@redhat.com>
12353 * nscd/nscd_helper.c (open_socket): Now takes request type and key
12354 as parameter. Construct request record. Try sending request
12355 before the first poll use, it usually succeeds. Adjust all
12357 * nscd/nscd-client.h: Define MAXKEYLEN.
12358 * nscd/connections.c (nscd_run): Don't define MAXKEYLEN here.
12360 2007-01-31 Jakub Jelinek <jakub@redhat.com>
12362 * nscd/nscd-client.h (__nscd_cache_search): Remove const qualifier
12364 * nscd/nscd_helper.c: Include string.h.
12365 (__nscd_cache_search): Remove const qualifier from return value.
12366 On strict alignment architectures check hash entry and data head
12368 * nscd/nscd_getpw_r.c (nscd_getpw_r): Don't crash or fail because
12369 mmapped data during GC cycle contains garbage. If
12370 __nscd_drop_map_ref fails, decrement mapped->counter when returning
12371 error or if retrying with NO_MAPPING, only __nscd_unmap if counter
12373 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
12374 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
12375 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
12376 * nscd/nscd_getai.c (__nscd_getai): Likewise.
12377 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
12379 2007-01-30 Ulrich Drepper <drepper@redhat.com>
12381 * misc/hsearch_r.c (hdestroy_r): Remove unnecessary test.
12383 2007-01-26 Ulrich Drepper <drepper@redhat.com>
12385 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Use register
12386 names not numbers in cfi_*.
12388 2007-01-26 Andreas Jaeger <aj@suse.de>
12390 * sysdeps/unix/sysv/linux/sys/personality.h (ADDR_NO_RANDOMIZE,
12391 ADDR_LIMIT_3GB, PER_LINUX_32BIT, PER_LINUX32_3GB): Add.
12392 Correct values of PER_HPUX and PER_OSF4.
12394 2007-01-24 Ulrich Drepper <drepper@redhat.com>
12396 * elf/dl-minimal.c: Undefine _itoa first.
12397 * stdio-common/_itoa.h: Define _itoa and _fitoa for 64-bit platforms.
12398 * malloc/mtrace.c: Revert last change.
12399 * posix/wordexp.c: Likewise.
12401 2007-01-24 Jakub Jelinek <jakub@redhat.com>
12403 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __nocona__, __core2__
12404 and __geode__ to the list of i486+ CPUs.
12405 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
12407 2007-01-23 Ulrich Drepper <drepper@redhat.com>
12409 * stdio-common/_itoa.c: Include <limits.h>.
12410 * stdio-common/_itowa.c: Likewise.
12412 2007-01-22 Ulrich Drepper <drepper@redhat.com>
12414 * stdio-common/_itowa.c: Don't compile _itowa for 64-bit
12416 * stdio-common/_itoa.c: Don't compile in _itoa and _fitoa for
12418 * malloc/mtrace.c (tr_where): Use _fitoa_word instead of _fitoa if
12420 * posix/wordexp.c (parse_arith): Use _itoa_word instead of _itoa
12424 * stdio-common/_itoa.c (_itoa): Make sure at least a zero is emitted.
12425 * stdio-common/Makefile (tests): Add bug17.
12426 * stdio-common/bug17.c: New file.
12428 2007-01-19 Ulrich Drepper <drepper@redhat.com>
12430 * iconvdata/brf.c: New file.
12431 * iconvdata/testdata/BRF: New file.
12432 * iconvdata/testdata/BRF..UTF8: New file.
12433 Contributed by Samuel Thibault <samuel.thibault@ens-lyon.org>.
12434 * iconvdata/Makefile: Add rules to build BRF.
12435 * iconvdata/TESTS: Add BRF entry.
12436 * iconvdata/gconv-modules: Likewise.
12437 * iconvdata/tst-tables.sh: Likewise.
12439 2007-01-18 Anton Nikishaev <anton.nik@gmail.com>
12441 * wcsmbs/wchar.h (wcstoll): Fix comment, function returns value of
12442 type `long long int', not `long int'.
12443 (wcstoq): Likewise.
12445 2007-01-18 Ulrich Drepper <drepper@redhat.com>
12447 * scripts/gen-as-const.awk: Add cast to long to avoid int promotion
12448 of values on 64-bit platforms which are too large.
12450 2007-01-12 Steven Munroe <sjmunroe@us.ibm.com>
12451 Joe Kerian <jkerian@us.us.ibm.com>
12454 * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Include
12455 <math_ldbl_opt.h>. Remove weak_alias. Use long_double_symbol macro.
12456 (__copysignl): Use signbit() for comparison.
12457 * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c (__fabsl): Correct parms for
12458 SET_LDOUBLE_WORDS64.
12461 * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Don't include <fenv_libc.h>.
12462 (__ceill): Remove calls to fegetround(), fesetround().
12463 * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
12464 * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
12465 * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
12467 2007-01-17 Jakub Jelinek <jakub@redhat.com>
12469 * nscd/nscd_getserv_r.c (nscd_getserv_r): Fix pastos.
12471 * sysdeps/unix/sysv/linux/getdents.c (offsetof): Remove.
12473 2007-01-17 Ulrich Drepper <drepper@redhat.com>
12475 * sysdeps/unix/sysv/linux/fatal-prepare.h: Use PTHFCT_CALL to
12477 * csu/libc-start.c: Likewise.
12479 2007-01-16 Ulrich Drepper <drepper@redhat.com>
12481 * sysdeps/posix/system.c: Remove NO_WAITPID support, it cannot
12482 really work anyway.
12484 2007-01-15 Ulrich Drepper <drepper@redhat.com>
12486 * nscd/connections.c (servinfo): Renamed to reqinfo. Change all
12488 (handle_request): Remove unnecessary tests.
12490 * nscd/cache.c (cache_add): Record the failure to add to the cache.
12492 2007-01-15 Jakub Jelinek <jakub@redhat.com>
12494 * soft-fp/op-common.h (FP_TRUNC): When truncating a NaN, clear
12495 workbits in semi-raw fraction.
12497 * math/test-misc.c: Add new tests.
12499 2007-01-14 Steven Munroe <sjmunroe@us.ibm.com>
12501 * math/basic-test.c: Include test-skeleton.c.
12502 (TEST_TRUNC): Define.
12503 (truncdfsf_test, trunctfsf_test, trunctfdf_test): New.
12504 (main): Rename to ...
12505 (do_test): ...this. Run new tests.
12506 (TEST_FUNCTION): Define.
12508 2006-10-05 Steven Munroe <sjmunroe@us.ibm.com>
12509 Joe Kerian <jkerian@us.us.ibm.com>
12512 * soft-fp/op-4.h (__FP_FRAC_SUB_3, __FP_FRAC_SUB_4): Correct borrow
12513 handling for high words.
12514 * soft-fp/op-common.h (_FP_OVERFLOW_SEMIRAW): Always set inexact
12515 and overflow for infinity.
12517 2007-01-15 Ulrich Drepper <drepper@redhat.com>
12519 * nscd/connections.c (handle_request): Add a __builtin_expect.
12521 * nscd/connections.c (serv2db): Change type into structure which
12522 also says whether this is a request for data. Renamed to
12523 servinfo. All users changed.
12524 (handle_request): Much simpler test whether we should search the cache.
12526 * nscd/connections.c (handle_request): Fix thinko in selinux test
12529 * sysdeps/generic/ldsodefs.h: Define DL_LOOKUP_SCOPE_LOCK.
12530 * elf/dl-lookup.c (add_dependency): If scope map is locked, unlock
12531 it before getting dl_load_lock and then relock.
12532 (_dl_lookup_symbol_x): Pass flags to add_dependency.
12533 When rerunning _dl_lookup_symbol_x, compute symbol_scope again in
12534 case we unlocked the scope.
12535 * elf/dl-runtime.c (_dl_fixup): Pass DL_LOOKUP_SCOPE_LOCK to
12536 _dl_lookup_symbol_x in case we locked the scope.
12537 (_dl_profile_fixup): Likewise.
12538 * elf/dl-sym.c (do_sym): In flags passed to call_dl_lookup, also
12539 set DL_LOOKUP_SCOPE_LOCK.
12541 2007-01-13 Ulrich Drepper <drepper@redhat.com>
12543 * inet/Makefile: Define CFLAGS-getsrvbynm_r.c and
12544 CFLAGS-getsrvbynpt_r.c.
12545 * nscd/getsrvbynm_r.c: New file.
12546 * nscd/getsrvbypt_r.c: New file.
12547 * nscd/nscd_getserv_r.c: New file.
12548 * nscd/servicescache.c: New file.
12549 * nscd/Makefile (routines): Add nscd_getserv_r.
12550 (nscd-modules): Add getsrvbynm_r, getsrvbypt_r, and servicescache.
12551 Define CFLAGS-servicescache.c, CFLAGS-getsrvbynm_r.c, and
12552 CFLAGS-getsrvbypt_r.c.
12553 * nscd/cache.c (prune_cache): Rewrite to get re-add function from
12554 table. Add entries for services database.
12555 * nscd/connections.c (serv2str): Mark as const. Add entries for
12557 (dbs): Add .reset_res and servdb initialization.
12558 (serv2db): Add entries for services database.
12559 (verify_persistent_db): Accept dbnr == servdb.
12560 (invalidate_cache): Rewrite database name recognition to use a table.
12561 Call res_init() if .reset_res is set for database.
12562 (handle_request): Add code to handle services database.
12563 * nscd/gai.c: Don't define __getservbyname_r.
12564 * nscd/nscd-client.h (request_type): Remove LASTDBREQ, add
12565 GETSERVBYNAME, GETSERVBYPORT, GETFDSERV.
12566 (serv_response_header): Define.
12567 (struct datahead): Add serv_response_header member.
12568 * nscd/nscd.c (parse_opt): Rewrite parsing of -i parameter value
12570 * nscd/nscd.conf: Add entries for services database.
12571 * nscd/nscd.h: Adjust declaration of dbnames and serv2str.
12572 Declare serv_iov_disabled.
12573 Declare addservbyname, readdservbyname, addservbyport, and
12575 * nscd/nscd_conf.c (dbnames): Mark as const. Add services entry.
12576 (find_db): Fix error message.
12577 * nscd/nscd_proto.h: Declare __nss_not_use_nscd_services,
12578 __nscd_getservbyname_r, and __nscd_getservbyport_r.
12579 * nscd/selinux.c (perms): Add entries for services database.
12580 * nss/Versions: Export __nss_services_lookup with GLIBC_PRIVATE.
12581 * nss/nsswitch.c (__nss_disable_nscd): Also disable services database.
12583 * nscd/grpcache.c: Remove obsolete code. Cleanups.
12584 * nscd/hstcache.c: Likewise.
12585 * nscd/pwdcache.c: Likewise.
12587 * nis/nss_nis/nis-service.c (_nss_nis_getservbyname_r): Correct
12588 computation of keylen.
12590 * include/string.h: Only redefine strndupa if this is really for
12593 2007-01-12 Ulrich Drepper <drepper@redhat.com>
12595 * nscd/nscd_gethst_r.c: Minor cleanups.
12597 * nscd/connections.c (handle_request): Check selinux permissions
12598 for all non-admin commands.
12600 * sysdeps/i386/i486/bits/atomic.h: Define
12601 atomic_compare_and_exchange_val_acq,
12602 atomic_compare_and_exchange_bool_acq, and atomic_exchange_and_add
12603 using __sync_* built-ins for gcc >= 4.1.
12604 * sysdeps/x86_64/bits/atomic.h: Likewise.
12607 * scripts/check-local-headers.sh: Restrict to testing .o.d, .os.d,
12610 2007-01-05 Steven Munroe <sjmunroe@us.ibm.com>
12612 * stdlib/tst-makecontext.c: Include errno.h. Change main()
12613 to do_test(). Define TEST_FUNCTION. Include test-skeleton.c.
12614 (do_test): Check errno and exit(0) if ENOSYS.
12616 2007-01-11 Jakub Jelinek <jakub@redhat.com>
12618 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix handling of multi-byte
12619 thousands separators.
12620 * stdlib/Makefile: Add rules to build and run tst-strtod4.
12621 * stdlib/tst-strtod4.c: New test.
12624 * stdlib/strtod_l.c (____STRTOF_INTERNAL): 0x. not followed by
12625 hexadecimal digit should accept just the initial 0.
12626 * stdlib/tst-strtod2.c (tests): New variable.
12627 (do_test): Run several tests rather than just one.
12629 2007-01-11 Jakub Jelinek <jakub@redhat.com>
12631 * sysdeps/i386/soft-fp/sfp-machine.h: Remove.
12632 * sysdeps/x86_64/soft-fp/sfp-machine.h: Likewise.
12634 2007-01-10 Ulrich Drepper <drepper@redhat.com>
12636 * io/fts.c: Make sure fts_cur is always valid after return from
12638 Patch by Miloslav Trmac <mitr@redhat.com>.
12640 2006-10-27 Richard Sandiford <richard@codesourcery.com>
12642 * elf/elf.h (R_MIPS_GLOB_DAT): Define.
12643 (R_MIPS_NUM): Bump by 1.
12645 2007-01-03 Jakub Jelinek <jakub@redhat.com>
12647 * posix/execvp.c: Include alloca.h.
12648 (allocate_scripts_argv): Renamed to...
12649 (scripts_argv): ... this. Don't allocate buffer here nor count
12651 (execvp): Use alloca if possible.
12652 * posix/Makefile: Add rules to build and run tst-vfork3 test.
12653 * posix/tst-vfork3.c: New test.
12655 2007-01-03 Ulrich Drepper <drepper@redhat.com>
12657 * string/Makefile (tst-strxfrm2-ENV): Define.
12658 * stdlib/Makefile (tst-strtod3-ENV): Define.
12660 2007-01-02 Ulrich Drepper <drepper@redhat.com>
12662 * posix/getconf.c: Update copyright year.
12663 * nss/getent.c: Likewise.
12664 * iconv/iconvconfig.c: Likewise.
12665 * iconv/iconv_prog.c: Likewise.
12666 * elf/ldconfig.c: Likewise.
12667 * catgets/gencat.c: Likewise.
12668 * csu/version.c: Likewise.
12669 * elf/ldd.bash.in: Likewise.
12670 * elf/sprof.c (print_version): Likewise.
12671 * locale/programs/locale.c: Likewise.
12672 * locale/programs/localedef.c: Likewise.
12673 * nscd/nscd.c (print_version): Likewise.
12674 * debug/xtrace.sh: Likewise.
12675 * malloc/memusage.sh: Likewise.
12676 * malloc/mtrace.pl: Likewise.
12677 * debug/catchsegv.sh: Likewise.
12679 2006-12-24 Ulrich Drepper <drepper@redhat.com>
12681 * malloc/malloc.c (sYSMALLOc): Remove some unnecessary alignment
12684 2006-12-23 Ulrich Drepper <drepper@redhat.com>
12686 * posix/wordexp.c: Remove some unnecessary tests.
12688 2006-12-22 Gavin Romig-Koch <gavin@redhat.com>
12690 * nis/nss_compat/compat-grp.c (internal_getgrgid_r): Don't
12691 blacklist the group till after we look it up.
12693 2006-12-21 Ulrich Drepper <drepper@redhat.com>
12695 * include/atomic.h (atomic_forced_read): New macro.
12697 2006-12-20 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
12699 * sysdeps/unix/sysv/linux/sh/bits/shm.h: New file.
12701 2006-12-19 Jakub Jelinek <jakub@redhat.com>
12703 * nss/getXXbyYY_r.c: Include atomic.h.
12704 (INTERNAL (REENTRANT_NAME)): Write startp after start_fct,
12705 add atomic_write_barrier () in between.
12707 * stdlib/Makefile (tests): Add tst-makecontext.
12708 * stdlib/tst-makecontext.c: New test.
12710 * sysdeps/unix/sysv/linux/powerpc/powerpc32/makecontext.S
12711 (__makecontext): Don't realign uc_mcontext.uc_regs.
12713 2006-11-28 Jakub Jelinek <jakub@redhat.com>
12715 * elf/dl-support.c: Include dl-procinfo.h.
12716 * sysdeps/powerpc/dl-procinfo.h (PPC_PLATFORM_POWER4,
12717 PPC_PLATFORM_PPC970, PPC_PLATFORM_POWER5, PPC_PLATFORM_POWER5_PLUS,
12718 PPC_PLATFORM_POWER6, PPC_PLATFORM_CELL_BE, PPC_PLATFORM_POWER6X):
12720 (_dl_string_platform): Use PPC_PLATFORM_* macros instead of
12721 hardcoded constants.
12722 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_platform): Use
12723 PPC_PLATFORM_* macros for array designators.
12725 2006-11-11 Steven Munroe <sjmunroe@us.ibm.com>
12727 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 3 new cap
12728 names to the beginning.
12729 (_dl_powerpc_platforms): Add "power6x".
12730 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
12731 (HWCAP_IMPORTANT): Add PPC_FEATURE_HAS_DFP.
12732 (_DL_PLATFORMS_COUNT): Increase.
12733 (_dl_string_platform): Handle power6x case.
12734 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_PA6T, PPC_FEATURE_HAS_DFP,
12735 PPC_FEATURE_POWER6_EXT): Define.
12736 (PPC_FEATURE_POWER5, PPC_FEATURE_POWER5_PLUS): Correct Comment.
12738 2006-12-18 Jakub Jelinek <jakub@redhat.com>
12741 * stdlib/jrand48_r.c (__jrand48_r): Make sure result is in the
12742 [-2^31 .. 2^31) range.
12743 * stdlib/tst-rand48.c (main): Fix expected values for 64-bit
12745 * stdlib/tst-rand48-2.c: New test.
12746 * stdlib/Makefile (tests): Add tst-rand48-2.
12748 2006-12-14 Jakub Jelinek <jakub@redhat.com>
12750 * misc/tst-pselect.c (do_test): Fix sigblock argument.
12752 2006-12-14 Ulrich Drepper <drepper@redhat.com>
12754 * misc/tst-pselect.c (do_test): Make sure the helper process is
12755 terminating when the test is aborted.
12757 2006-12-13 Ulrich Drepper <drepper@redhat.com>
12759 * sysdeps/unix/sysv/linux/bits/statvfs.h: Define ST_RELATIME.
12760 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
12761 Handle relatime mount option.
12764 * libio/Makefile (tests): Add tst-setvbuf1.
12765 * libio/tst-setvbuf1.c: New file.
12767 2006-12-08 Jakub Jelinek <jakub@redhat.com>
12770 * libio/genops.c (__uflow): Fix a typo.
12771 * libio/wfiledoalloc.c (_IO_wfile_doallocate): Don't stat
12772 nor set _IO_LINE_BUF bit here. Size the wide buffer based on
12773 the narrow buffer size.
12775 2006-11-24 Jakub Jelinek <jakub@redhat.com>
12778 * libio/libio.h (_IO_FLAGS2_USER_WBUF): Define.
12779 * libio/wgenops.c (_IO_wsetb, _IO_wdefault_finish): Test and set
12780 _IO_FLAGS2_USER_WBUF bit in _flags2 instead of _IO_USER_BUF bit
12782 * libio/wstrops.c (_IO_wstr_overflow, enlarge_userbuf,
12783 _IO_wstr_finish): Likewise.
12784 * libio/wmemstream.c (open_wmemstream): Likewise.
12785 * libio/fileops.c (_IO_new_file_close_it): Call _IO_set[bgp]
12786 even for wide streams.
12788 2006-12-13 Jakub Jelinek <jakub@redhat.com>
12790 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Include
12793 2006-12-11 Ulrich Drepper <drepper@redhat.com>
12795 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Parse thousand
12796 separators also if no non-zero digits found.
12797 * stdlib/Makefile (tests): Add tst-strtod3.
12799 2006-12-09 Ulrich Drepper <drepper@redhat.com>
12802 * include/features.h: Fix comment about default value for
12806 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix test to recognize
12807 empty parsed strings.
12808 * stdlib/Makefile (tests): Add tst-strtod2.
12809 * stdlib/tst-strtod2.c: New file.
12812 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix exp_limit
12814 * stdlib/Makefile (tests): Add tst-atof2.
12815 * stdlib/tst-atof2.c: New file.
12818 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Adjust exponent value
12819 correctly if removing trailing zero of hex-float.
12820 * stdlib/Makefile (tests): Add tst-atof1.
12821 * stdlib/tst-atof1.c: New file.
12823 2006-12-09 Jakub Jelinek <jakub@redhat.com>
12825 * misc/mntent_r.c (__hasmntopt): Check p[optlen] even when p == rest.
12826 Start searching for next comma at p rather than rest.
12827 * misc/Makefile (tests): Add tst-mntent2.
12828 * misc/tst-mntent2.c: New test.
12830 * misc/getusershell.c (initshells): Check for integer overflows.
12831 Make strings buffer one bigger as fgets always succeeds when second
12832 argument is 1. Don't use calloc for shells array. Disallow
12835 2006-12-08 Ulrich Drepper <drepper@redhat.com>
12837 * malloc/memusage.c: Handle realloc with new size of zero and
12838 non-NULL pointer correctly.
12839 (me): Really write first record twice.
12840 (struct entry): Make format bi-arch safe.
12841 (dest): Write out more realloc statistics.
12842 * malloc/memusagestat.c (struct entry): Make format bi-arch safe.
12844 2006-12-05 Jakub Jelinek <jakub@redhat.com>
12846 * nis/nis_subr.c (nis_getnames): Revert last change.
12848 2006-12-04 Jakub Jelinek <jakub@redhat.com>
12850 * sysdeps/unix/sysv/linux/ttyname.c: Include termios.h.
12851 (ttyname): Use tcgetattr instead of isatty, don't set errno to ENOTTY.
12852 * sysdeps/unix/sysv/linux/ttyname_r.c: Include termios.h.
12853 (__ttyname_r): Use tcgetattr instead of isatty, don't set errno to
12855 * io/Makefile: Add rules to build and run tst-ttyname_r test.
12856 * io/tst-ttyname_r.c: New test.
12858 2006-12-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
12860 * sysdeps/unix/sysv/linux/sh/sys/io.h: Removed.
12862 2006-11-30 H.J. Lu <hongjiu.lu@intel.com>
12864 * sysdeps/i386/i686/memcmp.S: Use jump table as the base of
12865 jump table entries.
12867 2006-11-30 Jan Kratochvil <jan.kratochvil@redhat.com>
12869 * sysdeps/unix/sysv/linux/i386/clone.S: Provide CFI for the outermost
12870 `clone' function to ensure proper unwinding stop of gdb.
12871 * sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise.
12873 2006-12-01 Ulrich Drepper <drepper@redhat.com>
12875 * nscd/nscd.init: Remove obsolete and commented-out -S option
12878 2006-11-23 Jakub Jelinek <jakub@redhat.com>
12881 * manual/string.texi (strncmp): Fix pastos from wcscmp description.
12884 * manual/string.texi (strtok): Remove duplicate paragraph.
12886 2006-12-01 Jan Kratochvil <jan.kratochvil@redhat.com>
12888 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Fix compatibility with
12889 libgcc not supporting `rflags' unwinding (register # >= 17).
12891 2006-11-30 Jakub Jelinek <jakub@redhat.com>
12893 * sunrpc/svc_run.c (svc_run): Set my_pollfd to new_pollfd if realloc
12896 2006-11-29 Daniel Jacobowitz <dan@codesourcery.com>
12897 Jakub Jelinek <jakub@redhat.com>
12898 Jan Kratochvil <jan.kratochvil@redhat.com>
12900 * sysdeps/unix/sysv/linux/x86_64/sigaction.c (restore_rt): Add correct
12901 unwind information.
12902 * sysdeps/unix/sysv/linux/x86_64/Makefile: Provide symbols for
12903 'restore_rt' even in the 'signal' directory.
12904 * sysdeps/unix/sysv/linux/x86_64/ucontext_i.sym: Extend the regs list.
12906 2006-11-27 Jakub Jelinek <jakub@redhat.com>
12909 * sunrpc/svc_run.c (svc_run): Fail instead of segfaulting if
12910 malloc crashed. Don't allocate memory unnecessarily in each
12913 2006-10-21 Jakub Jelinek <jakub@redhat.com>
12915 * resolv/mapv4v6addr.h (map_v4v6_address): Fix last change.
12917 2006-11-20 Ulrich Drepper <drepper@redhat.com>
12919 * resolv/mapv4v6addr.h (map_v4v6_address): Optimize a bit.
12921 2006-11-18 Bruno Haible <bruno@clisp.org>
12923 * sysdeps/unix/sysv/linux/i386/getgroups.c (__getgroups): Invoke
12924 __sysconf only after having tried to call getgroups32.
12926 2006-11-19 Ulrich Drepper <drepper@redhat.com>
12928 * nss/nss_files/files-hosts.c (LINE_PARSER): Support IPv6-style
12929 addresses for IPv4 queries if they can be mapped.
12931 2006-11-16 Jakub Jelinek <jakub@redhat.com>
12933 * sysdeps/x86_64/fpu/s_copysignf.S (__copysignf): Switch to .text.
12934 * sysdeps/x86_64/fpu/s_copysign.S (__copysign): Likewise.
12935 (signmask): Add .size directive.
12936 (othermask): Add .type directive.
12938 2006-11-14 Ulrich Drepper <drepper@redhat.com>
12940 * po/nl.po: Update from translation team.
12942 * timezone/zdump.c: Redo fix for BZ #3137.
12944 2006-11-14 Jakub Jelinek <jakub@redhat.com>
12946 * nss/nss_files/files-alias.c (get_next_alias): Set line back
12947 to first_unused after parsing :include: file.
12949 2006-11-10 Ulrich Drepper <drepper@redhat.com>
12951 * timezone/africa: Update from tzdata2006o.
12952 * timezone/antarctica: Likewise.
12953 * timezone/asia: Likewise.
12954 * timezone/australasia: Likewise.
12955 * timezone/backward: Likewise.
12956 * timezone/europe: Likewise.
12957 * timezone/iso3166.tab: Likewise.
12958 * timezone/northamerica: Likewise.
12959 * timezone/southamerica: Likewise.
12960 * timezone/zone.tab: Likewise.
12962 * time/tzfile.c (__tzfile_read): Extend to handle new file format
12963 on machines with 64-bit time_t.
12965 * timezone/checktab.awk: Update from tzcode2006o.
12966 * timezone/ialloc.c: Likewise.
12967 * timezone/private.h: Likewise.
12968 * timezone/scheck.c: Likewise.
12969 * timezone/tzfile.h: Likewise.
12970 * timezone/tzselect.ksh: Likewise.
12971 * timezone/zdump.c: Likewise.
12972 * timezone/zic.c: Likewise.
12975 * elf/ldconfig.c (main): Call setlocale and textdomain.
12976 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
12979 * manual/argp.texi: Fix typos.
12980 * manual/charset.texi: Likewise.
12981 * manual/errno.texi: Likewise.
12982 * manual/filesys.texi: Likewise.
12983 * manual/lang.texi: Likewise.
12984 * manual/maint.texi: Likewise.
12985 * manual/memory.texi: Likewise.
12986 * manual/message.texi: Likewise.
12987 * manual/resource.texi: Likewise.
12988 * manual/search.texi: Likewise.
12989 * manual/signal.texi: Likewise.
12990 * manual/startup.texi: Likewise.
12991 * manual/stdio.texi: Likewise.
12992 * manual/sysinfo.texi: Likewise.
12993 * manual/syslog.texi: Likewise.
12994 * manual/time.texi: Likewise.
12995 Patch by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>.
12998 * sunrpc/clnt_raw.c: Minimal message improvements.
12999 * sunrpc/pm_getmaps.c: Likewise.
13000 * nis/nss_nisplus/nisplus-publickey.c: Likewise.
13001 * nis/nis_print_group_entry.c: Likewise.
13002 * locale/programs/repertoire.c: Likewise.
13003 * locale/programs/charmap.c: Likewise.
13004 * malloc/memusage.sh: Likewise.
13005 * elf/dl-deps.c: Likewise.
13006 * locale/programs/ld-collate.c: Likewise.
13007 * libio/vswprintf.c: Likewise.
13008 * malloc/memusagestat.c: Likewise.
13009 * sunrpc/auth_unix.c: Likewise.
13010 * sunrpc/rpc_main.c: Likewise.
13011 * nscd/cache.c: Likewise.
13012 * locale/programs/repertoire.c: Unify output messages.
13013 * locale/programs/charmap.c: Likewise.
13014 * locale/programs/ld-ctype.c: Likewise.
13015 * locale/programs/ld-monetary.c: Likewise.
13016 * locale/programs/ld-numeric.c: Likewise.
13017 * locale/programs/ld-time.c: Likewise.
13018 * elf/ldconfig.c: Likewise.
13019 * nscd/selinux.c: Likewise.
13020 * elf/cache.c: Likewise.
13021 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
13024 * sysdeps/i386/fpu/bits/mathinline.h (floor): Make rounding mode
13028 2006-11-10 Jakub Jelinek <jakub@redhat.com>
13030 * string/strxfrm_l.c (STRXFRM): Fix trailing \1 optimization
13031 if N is one bigger than return value.
13032 * string/tst-strxfrm2.c (do_test): Also test strxfrm with l1 + 1
13033 and l1 last arguments, if buf is defined, verify the return value
13034 equals to strlen (buf) and verify no byte beyond passed length
13037 2006-11-10 Ulrich Drepper <drepper@redhat.com>
13039 * po/sv.po: Update from translation team.
13041 2006-11-09 Ulrich Drepper <drepper@redhat.com>
13043 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word): Add
13044 noinline attribute.
13046 2006-11-10 Jakub Jelinek <jakub@redhat.com>
13048 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Add
13049 noinline attribute.
13051 * sysdeps/gnu/siglist.c (__old_sys_siglist, __old_sys_sigabbrev):
13052 Use __new_sys_siglist instead of _sys_siglist_internal as
13053 second macro argument.
13054 (_old_sys_siglist): Use declare_symbol_alias macro instead of
13057 2006-11-09 Ulrich Drepper <drepper@redhat.com>
13060 * posix/unistd.h (sysconf): Remove const attribute.
13062 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Fix test for
13063 temporary or deprecated addresses.
13064 Patch by Sridhar Samudrala <sri@us.ibm.com>.
13066 * string/Makefile (tests): Add tst-strxfrm2.
13067 * string/tst-strxfrm2.c: New file.
13069 2006-10-09 Jakub Jelinek <jakub@redhat.com>
13071 * elf/dl-debug.c (_dl_debug_initialize): Check r->r_map for 0
13072 rather than r->r_brk.
13074 2006-11-08 Jakub Jelinek <jakub@redhat.com>
13076 * string/strxfrm_l.c (STRXFRM): Do the trailing \1 removal
13077 optimization even if needed > n.
13079 * elf/dl-load.c (decompose_rpath): Return bool rather than void.
13080 If l->l_name is on inhibit_rpath list, set sps->dirs to -1 and
13081 return false, otherwise return true.
13082 (cache_rpath): Return decompose_rpath return value.
13084 2006-11-07 Jakub Jelinek <jakub@redhat.com>
13086 * include/libc-symbols.h (declare_symbol): Rename to...
13087 (declare_symbol_alias): ... this. Add ORIGINAL argument, imply
13088 strong_alias (ORIGINAL, SYMBOL) in asm to make sure it preceedes
13090 * sysdeps/gnu/errlist-compat.awk: Adjust for declare_symbol_alias
13092 * sysdeps/gnu/siglist.c: Likewise.
13094 2006-11-03 Steven Munroe <sjmunroe@us.ibm.com>
13096 * sysdeps/powerpc/fpu/bits/mathinline.h
13097 [__LIBC_INTERNAL_MATH_INLINES]: Moved to ...
13098 * sysdeps/powerpc/fpu/math_private.h: ...here. New file.
13100 2006-11-05 Ulrich Drepper <drepper@redhat.com>
13102 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
13103 Update handling of cache descriptor 0x49 for new models.
13104 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word):
13107 2006-11-02 Jakub Jelinek <jakub@redhat.com>
13109 * malloc/memusage.c (dest): Reset not_me back to false after
13110 printing statistics.
13112 2006-11-02 Ulrich Drepper <drepper@redhat.com>
13114 * configure.in: Work around ld --help change and avoid -z relro
13115 test completely if the architecture doesn't care about security.
13117 2006-11-01 Ulrich Drepper <drepper@redhat.com>
13119 * po/sv.po: Update from translation team.
13121 2006-10-31 Ulrich Drepper <drepper@redhat.com>
13123 * stdlib/atexit.c (atexit): Don't mark as hidden when used to
13124 generate compatibility version.
13126 2006-10-29 Ulrich Drepper <drepper@redhat.com>
13128 * configure.in: Relax -z relro requirement a bit.
13130 * po/sv.po: Update from translation team.
13132 2006-10-29 Jakub Jelinek <jakub@redhat.com>
13134 * elf/dl-sym.c (do_sym): Use RTLD_SINGLE_THREAD_P.
13135 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Likewise.
13136 * elf/dl-close.c (_dl_close_worker): Likewise.
13137 * elf/dl-open.c (_dl_open_worker): Likewise.
13138 * sysdeps/generic/sysdep-cancel.h (RTLD_SINGLE_THREAD_P): Define.
13140 2006-10-27 Ulrich Drepper <drepper@redhat.com>
13142 * configure.in: Require assembler support for visibility, compiler
13143 support for visibility and aliases, linker support for various -z
13145 * Makeconfig: Remove conditional code which now is unnecessary.
13146 * config.h.in: Likewise.
13147 * config.make.in: Likewise.
13148 * dlfcn/Makefile: Likewise.
13149 * elf/Makefile: Likewise.
13150 * elf/dl-load.c: Likewise.
13151 * elf/rtld.c: Likewise.
13152 * include/libc-symbols.h: Likewise.
13153 * include/stdio.h: Likewise.
13154 * io/Makefile: Likewise.
13155 * io/fstat.c: Likewise.
13156 * io/fstat64.c: Likewise.
13157 * io/fstatat.c: Likewise.
13158 * io/fstatat64.c: Likewise.
13159 * io/lstat.c: Likewise.
13160 * io/lstat64.c: Likewise.
13161 * io/mknod.c: Likewise.
13162 * io/mknodat.c: Likewise.
13163 * io/stat.c: Likewise.
13164 * io/stat64.c: Likewise.
13165 * libio/stdio.c: Likewise.
13166 * nscd/Makefile: Likewise.
13167 * stdlib/Makefile: Likewise.
13168 * stdlib/atexit.c: Likewise.
13169 * sysdeps/generic/ldsodefs.h: Likewise.
13170 * sysdeps/i386/dl-machine.h: Likewise.
13171 * sysdeps/i386/sysdep.h: Likewise.
13172 * sysdeps/i386/i686/memcmp.S: Likewise.
13173 * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
13174 * sysdeps/unix/sysv/linux/i386/sigaction.c: Likewise.
13175 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Likewise.
13177 * Makerules: USE_TLS support is now default.
13178 * tls.make.c: Likewise.
13179 * csu/Versions: Likewise.
13180 * csu/libc-start.c: Likewise.
13181 * csu/libc-tls.c: Likewise.
13182 * csu/version.c: Likewise.
13183 * dlfcn/dlinfo.c: Likewise.
13184 * elf/dl-addr.c: Likewise.
13185 * elf/dl-cache.c: Likewise.
13186 * elf/dl-close.c: Likewise.
13187 * elf/dl-iteratephdr.c: Likewise.
13188 * elf/dl-load.c: Likewise.
13189 * elf/dl-lookup.c: Likewise.
13190 * elf/dl-object.c: Likewise.
13191 * elf/dl-open.c: Likewise.
13192 * elf/dl-reloc.c: Likewise.
13193 * elf/dl-support.c: Likewise.
13194 * elf/dl-sym.c: Likewise.
13195 * elf/dl-sysdep.c: Likewise.
13196 * elf/dl-tls.c: Likewise.
13197 * elf/ldconfig.c: Likewise.
13198 * elf/rtld.c: Likewise.
13199 * elf/tst-tls-dlinfo.c: Likewise.
13200 * elf/tst-tls1.c: Likewise.
13201 * elf/tst-tls10.h: Likewise.
13202 * elf/tst-tls14.c: Likewise.
13203 * elf/tst-tls2.c: Likewise.
13204 * elf/tst-tls3.c: Likewise.
13205 * elf/tst-tls4.c: Likewise.
13206 * elf/tst-tls5.c: Likewise.
13207 * elf/tst-tls6.c: Likewise.
13208 * elf/tst-tls7.c: Likewise.
13209 * elf/tst-tls8.c: Likewise.
13210 * elf/tst-tls9.c: Likewise.
13211 * elf/tst-tlsmod1.c: Likewise.
13212 * elf/tst-tlsmod13.c: Likewise.
13213 * elf/tst-tlsmod13a.c: Likewise.
13214 * elf/tst-tlsmod14a.c: Likewise.
13215 * elf/tst-tlsmod2.c: Likewise.
13216 * elf/tst-tlsmod3.c: Likewise.
13217 * elf/tst-tlsmod4.c: Likewise.
13218 * elf/tst-tlsmod5.c: Likewise.
13219 * elf/tst-tlsmod6.c: Likewise.
13220 * include/errno.h: Likewise.
13221 * include/link.h: Likewise.
13222 * include/tls.h: Likewise.
13223 * locale/global-locale.c: Likewise.
13224 * locale/localeinfo.h: Likewise.
13225 * malloc/arena.c: Likewise.
13226 * malloc/hooks.c: Likewise.
13227 * malloc/malloc.c: Likewise.
13228 * resolv/Versions: Likewise.
13229 * sysdeps/alpha/dl-machine.h: Likewise.
13230 * sysdeps/alpha/libc-tls.c: Likewise.
13231 * sysdeps/generic/ldsodefs.h: Likewise.
13232 * sysdeps/generic/tls.h: Likewise.
13233 * sysdeps/i386/dl-machine.h: Likewise.
13234 * sysdeps/ia64/dl-machine.h: Likewise.
13235 * sysdeps/ia64/libc-tls.c: Likewise.
13236 * sysdeps/mach/hurd/fork.c: Likewise.
13237 * sysdeps/mach/hurd/i386/tls.h: Likewise.
13238 * sysdeps/powerpc/powerpc32/dl-machine.c: Likwise.
13239 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
13240 * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
13241 * sysdeps/s390/libc-tls.c: Likewise.
13242 * sysdeps/s390/s390-32/dl-machine.h: Likewise.
13243 * sysdeps/s390/s390-64/dl-machine.h: Likewise.
13244 * sysdeps/sh/dl-machine.h: Likewise.
13245 * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
13246 * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
13247 * sysdeps/x86_64/dl-machine.h: Likewise.
13249 * elf/dl-close.c (_dl_close_worker): Renamed from _dl_close and
13250 split out locking and parameter checking.
13251 (_dl_close): Call _dl_close_worker after locking and checking.
13252 * elf/dl-open.c (_dl_open): Call _dl_close_worker instead of
13254 * elf/Makefile: Add rules to build and run tst-thrlock.
13255 * elf/tst-thrlock.c: New file.
13258 * stdlib/stdlib.h: Adjust comment for canonicalize_file_name to
13262 * elf/dl-open.c (dl_open_worker): Keep holding dl_load_lock until
13263 we are sure we do not need it anymore for _dl_close. Also move
13264 the asserts inside the lock region.
13265 Patch mostly by Suzuki <suzuki@in.ibm.com>.
13267 2006-10-27 Jakub Jelinek <jakub@redhat.com>
13269 * elf/dl-lookup.c (_dl_debug_bindings): Remove unused symbol_scope
13271 (_dl_lookup_symbol_x): Adjust caller.
13273 * sysdeps/generic/ldsodefs.h (struct link_namespaces): Remove
13275 * elf/rtld.c (dl_main): Don't initialize _ns_global_scope.
13277 * elf/dl-libc.c: Revert l_scope name changes.
13278 * elf/dl-load.c: Likewise.
13279 * elf/dl-object.c: Likewise.
13280 * elf/rtld.c: Likewise.
13281 * elf/dl-close.c (_dl_close): Likewise.
13282 * elf/dl-open.c (dl_open_worker): Likewise. If not SINGLE_THREAD_P,
13283 always use __rtld_mrlock_{change,done}. Always free old scope list
13284 here if not l_scope_mem.
13285 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Revert l_scope name
13286 change. Never free scope list here. Just __rtld_mrlock_lock before
13287 the lookup and __rtld_mrlock_unlock it after the lookup.
13288 * elf/dl-sym.c: Likewise.
13289 * include/link.h (struct r_scoperec): Remove.
13290 (struct link_map): Replace l_scoperec with l_scope, l_scoperec_mem
13291 with l_scope_mem and l_scoperec_lock with l_scope_lock.
13293 2006-10-25 Ulrich Drepper <drepper@redhat.com>
13295 * sysdeps/gnu/netinet/tcp.h: Define TCP_CONGESTION.
13297 2006-10-18 Ulrich Drepper <drepper@redhat.com>
13299 * configure.in: Disable building profile libraries by default.
13301 2006-10-17 Jakub Jelinek <jakub@redhat.com>
13303 * sunrpc/xdr_mem.c (xdrmem_setpos): Don't compare addresses
13304 as signed longs, check for x_base + pos overflow.
13305 * sunrpc/Makefile (tests): Add tst-xdrmem2.
13306 * sunrpc/tst-xdrmem2.c: New test.
13308 2006-10-18 Ulrich Drepper <drepper@redhat.com>
13310 * elf/dl-lookup.c (_dl_lookup_symbol_x): Add warning to
13311 _dl_lookup_symbol_x code.
13313 2006-10-17 Jakub Jelinek <jakub@redhat.com>
13315 * elf/dl-runtime.c: Include sysdep-cancel.h.
13316 (_dl_fixup, _dl_profile_fixup): Use __rtld_mrlock_* and
13317 scoperec->nusers only if !SINGLE_THREAD_P. Use atomic_*
13318 instead of catomic_* macros.
13319 * elf/dl-sym.c: Include sysdep-cancel.h.
13320 (do_sym): Use __rtld_mrlock_* and scoperec->nusers only
13321 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
13322 * elf/dl-close.c: Include sysdep-cancel.h.
13323 (_dl_close): Use __rtld_mrlock_* and scoperec->nusers only
13324 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
13325 * elf/dl-open.c: Include sysdep-cancel.h.
13326 (dl_open_worker): Use __rtld_mrlock_* and scoperec->nusers only
13327 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
13329 2006-10-17 Jakub Jelinek <jakub@redhat.com>
13332 * malloc/malloc.c (malloc_consolidate): Set maxfb to address of last
13333 fastbin rather than end of fastbin array.
13335 2006-10-18 Ulrich Drepper <drepper@redhat.com>
13337 * sysdeps/i386/i486/bits/atomic.h (catomic_decrement): Use correct
13339 * sysdeps/x86_64/bits/atomic.h
13340 (__arch_c_compare_and_exchange_val_64_acq): Add missing casts.
13341 (catomic_decrement): Use correct body macro.
13343 2006-10-17 Jakub Jelinek <jakub@redhat.com>
13345 * include/atomic.h: Add a unique prefix to all local variables
13347 * csu/tst-atomic.c (do_test): Test also catomic_* macros.
13349 2006-10-16 Ulrich Drepper <drepper@redhat.com>
13352 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Fix typos in rules 4
13355 2006-10-14 Ulrich Drepper <drepper@redhat.com>
13357 * resolv/arpa/nameser.h: Document that ns_t_a6 is deprecated.
13359 2006-10-13 Ulrich Drepper <drepper@redhat.com>
13362 * malloc/malloc.c (malloc_consolidate): Don't use get_fast_max to
13363 determine highest fast bin to consolidate, always look into all of
13365 (do_check_malloc_state): Only require for empty bins for large
13366 sizes in main arena.
13368 * libio/stdio.h: Add more __wur attributes.
13370 * elf/dl-minimal.c (realloc): Optimize last patch.
13372 2006-10-12 Richard Sandiford <richard@codesourcery.com>
13375 * elf/dl-minimal.c (realloc): Let malloc() return a new pointer,
13376 and use memcpy() if it does.
13378 2006-11-12 Andreas Jaeger <aj@suse.de>
13381 * manual/search.texi (Hash Search Function): Clarify.
13382 (Array Search Function): Clarify.
13384 2006-11-12 Joseph Myers <joseph@codesourcery.com>
13387 * math/atest-exp.c (main): Cast hex value to mp_limb_t before
13389 * math/atest-exp2.c (read_mpn_hex): Likewise.
13390 * math/atest-sincos.c (main): Likewise.
13392 2006-10-11 Ulrich Drepper <drepper@redhat.com>
13394 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_pwait.
13395 * sysdeps/unix/sysv/linux/sys/epoll.h: Declare epoll_pwait.
13396 * sysdeps/unix/sysv/linux/Versions (libc): Add epoll_pwait for
13398 * Versions.def: Add GLIBC_2.6 for libc.
13400 * sysdeps/unix/sysv/linux/i386/sysdep.h (DOARGS_6): Fix offset.
13402 * sysdeps/i386/i486/bits/atomic.h: Add catomic_* support.
13404 2006-10-11 Jakub Jelinek <jakub@redhat.com>
13406 * malloc/malloc.c (_int_malloc): Remove unused any_larger variable.
13408 * nis/nis_defaults.c (__nis_default_access): Don't call getenv twice.
13410 * nis/nis_subr.c (nis_getnames): Use __secure_getenv instead of getenv.
13411 * sysdeps/generic/unsecvars.h: Add NIS_PATH.
13413 2006-10-11 Ulrich Drepper <drepper@redhat.com>
13415 * include/atomic.c: Define catomic_* operations.
13416 * sysdeps/x86_64/bits/atomic.h: Likewise. Fix a few minor problems.
13417 * stdlib/cxa_finalize.c: Use catomic_* operations instead of atomic_*.
13418 * malloc/memusage.c: Likewise.
13419 * gmon/mcount.c: Likewise.
13420 * elf/dl-close.c: Likewise.
13421 * elf/dl-open.c: Likewise.
13422 * elf/dl-profile.c: Likewise.
13423 * elf/dl-sym.c: Likewise.
13424 * elf/dl-runtime.c: Likewise.
13425 * elf/dl-fptr.c: Likewise.
13426 * resolv/res_libc.c: Likewise.
13428 2006-10-10 Ulrich Drepper <drepper@redhat.com>
13430 * nis/nis_subr.c (nis_getnames): Add trailing dot to NIS_PATH
13431 components which lack them.
13433 * nis/nis_subr.c (nis_getnames): Make sure that we always return
13434 at least one entry consisting of the parameter concatenated with
13437 2006-10-10 Roland McGrath <roland@frob.com>
13439 * sysdeps/mach/hurd/utimes.c: Use a union to avoid an improper cast.
13440 * sysdeps/mach/hurd/futimes.c: Likewise.
13441 * sysdeps/mach/hurd/lutimes.c: Likewise.
13443 2006-10-09 Ulrich Drepper <drepper@redhat.com>
13444 Jakub Jelinek <jakub@redhat.com>
13446 Implement reference counting of scope records.
13447 * elf/dl-close.c (_dl_close): Remove all scopes from removed objects
13448 from the list in objects which remain. Always allocate new scope
13450 * elf/dl-open.c (dl_open_worker): When growing array for scopes,
13451 don't resize, allocate a new one.
13452 * elf/dl-runtime.c: Update reference counters before using a scope
13454 * elf/dl-sym.c: Likewise.
13455 * elf/dl-libc.c: Adjust for l_scope name change.
13456 * elf/dl-load.c: Likewise.
13457 * elf/dl-object.c: Likewise.
13458 * elf/rtld.c: Likewise.
13459 * include/link.h: Include <rtld-lowlevel.h>. Define struct
13460 r_scoperec. Replace r_scope with pointer to r_scoperec structure.
13461 Add l_scoperec_lock.
13462 * sysdeps/generic/ldsodefs.h: Include <rtld-lowlevel.h>.
13463 * sysdeps/generic/rtld-lowlevel.h: New file.
13465 * include/atomic.h: Rename atomic_and to atomic_and_val and
13466 atomic_or to atomic_or_val. Define new macros atomic_and and
13467 atomic_or which do not return values.
13468 * sysdeps/x86_64/bits/atomic.h: Define atomic_and and atomic_or.
13470 * sysdeps/i386/i486/bits/atomic.h: Likewise.
13472 * po/sv.po: Update from translation team.
13474 2006-10-07 Ulrich Drepper <drepper@redhat.com>
13476 * Versions.def: Add GLIBC_2.6 to libpthread.
13478 * include/shlib-compat.h (SHLIB_COMPAT): Expand parameters before use.
13479 (versioned_symbol): Likewise.
13480 (compat_symbol): Likewise.
13482 * po/tr.po: Update from translation team.
13484 2006-10-06 Ulrich Drepper <drepper@redhat.com>
13486 * nis/Banner: Removed. It's been integral part forever and the
13487 author info is incomplete anyway.
13488 * libio/Banner: Likewise.
13490 * nis/nis_table.c (nis_list): If __follow_path fails in the new
13491 code, make sure the nis_freeresult call doesn't crash and that the
13492 result is reported correctly.
13494 2006-09-27 Jakub Jelinek <jakub@redhat.com>
13496 * nis/nis_table.c (nis_list): Handle FOLLOW_PATH | ALL_RESULTS
13497 when callback is NULL.
13499 * nis/Versions (libnss_nisplus): Add
13500 _nss_nisplus_initgroups_dyn@@GLIBC_PRIVATE.
13501 * nis/Makefile (libnss_nisplus-routines): Add nisplus-initgroups.
13502 * nis/nss_nisplus/nisplus-grp.c (tablename_val, tablename_len,
13503 _nss_create_tablename): Rename to...
13504 (grp_tablename_val, grp_tablename_len, _nss_grp_create_tablename):
13505 ... these. No longer static.
13506 (internal_setgrent): Adjust users.
13507 (_nss_nisplus_getgrnam_r, _nss_nisplus_getgrgid_r): Likewise.
13508 Don't use locking around _nss_grp_create_tablename call.
13509 * nis/nss_nisplus/nisplus-initgroups.c: New file.
13511 2006-10-06 Ulrich Drepper <drepper@redhat.com>
13513 * version.h (VERSION): Bump to 2.5.90 for new development tree.
13515 2006-10-06 Andreas Jaeger <aj@suse.de>
13517 * include/features.h (__GLIBC_MINOR__): It's glibc 2.5 now.
13519 2006-10-06 Ulrich Drepper <drepper@redhat.com>
13521 * po/pl.po: Update from translation team.
13523 * nscd/nscd.c (main): Fix typo in message.
13524 Patch by Jakub Bogsz <qboosh@pld-linux.org>.
13526 2006-10-02 Jakub Jelinek <jakub@redhat.com>
13529 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Include
13530 errno.h, signal.h, unistd.h and sysdep-cancel.h.
13531 (__sigprocmask): Define.
13533 2006-10-02 Ulrich Drepper <drepper@redhat.com>
13535 * elf/rtld.c (dl_main): Don't use prelinking if LD_DYNAMIC_WEAK is
13538 2006-10-02 Jakub Jelinek <jakub@redhat.com>
13540 * nscd/mem.c (mempool_alloc): Round array size to 16 bytes
13541 in oldtotal and newtotal calculation.
13542 * nscd/nscd-client.h (struct mapped_database): Add datasize
13544 * nscd/nscd_helper.c (get_mapping): Initialize datasize field.
13545 (__nscd_get_map_ref): Get a new mapping even if mapping's data_size
13547 (__nscd_cache_search): Add checks to make sure we never reference
13548 data beyond the current mapping.
13550 2006-10-02 Dmitry V. Levin <ldv@altlinux.org>
13552 * sysdeps/posix/getaddrinfo.c (match_prefix): Make mask and val
13553 variables const to avoid compiler warnings.
13555 * io/fts.c (fts_close): Remove redundant checks.
13556 (fts_build): Likewise.
13557 (fts_palloc): Likewise.
13559 * manual/message.texi (Advanced gettext functions,
13560 Using gettextized software): Fix typos.
13562 2006-09-30 Ulrich Drepper <drepper@redhat.com>
13564 * posix/glob.c (glob_in_dir): Add some comments and asserts to
13565 explain why there are no leaks.
13567 2006-09-29 Ulrich Drepper <drepper@redhat.com>
13569 * libio/wmemstream.c: Include <wchar.h>.
13570 * libio/bug-wmemstream1.c: Likewise.
13571 * libio/tst-wmemstream1.c: Likewise.
13572 * libio/tst-wmemstream2.c: Likewise.
13574 * version.h (RELEASE): Bump to 2.5.
13575 * README: Regenerated.
13577 * locale/iso-3166.def: Add Aaland Islands and Montenegro.
13580 * nscd/nscd_initgroups.c (__nscd_getgrouplist): It is OK to have
13581 found no group members.
13582 Patch by Petr Baudis.
13584 2006-09-29 Jakub Jelinek <jakub@redhat.com>
13586 * elf/rtld.c (_dl_start_final): If not USE___THREAD, don't
13587 assert bootstrap_map.l_tls_modid is zero.
13588 (_dl_start): Initialize bootstrap_map.l_tls_modid to 0
13591 2006-09-27 Ulrich Drepper <drepper@redhat.com>
13593 * libio/stdio.h: Move open_wmemstream prototype to ...
13594 * wcsmbs/wchar.h: ... here.
13596 2006-09-25 Jakub Jelinek <jakub@redhat.com>
13599 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Handle only
13600 fchownat syscall and __ASSUME_LCHOWN_SYSCALL case inline, call
13601 __{,l}chown to handle the rest.
13602 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Handle only
13603 fchownat syscall and __ASSUME_32BITUIDS case inline, call
13604 __{,l}chown to handle the rest.
13605 * sysdeps/unix/sysv/linux/sparc/sparc32/fchownat.c: Include
13607 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c: Likewise.
13608 * sysdeps/unix/sysv/linux/sh/fchownat.c: Likewise.
13611 * posix/glob.c (glob_in_dir): Don't alloca one struct globlink at a
13612 time, rather allocate increasingly bigger arrays of pointers, if
13613 possible with alloca, if too large with malloc.
13615 2006-09-24 Jakub Jelinek <jakub@redhat.com>
13617 * sysdeps/powerpc/fpu/libm-test-ulps: Updated.
13619 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Fix 2 typos.
13621 2006-09-24 Ulrich Drepper <drepper@redhat.com>
13623 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Implement rule 4,
13625 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Recognize
13626 IFA_F_HOMEADDRESS flag for interfaces.
13627 * include/ifaddrs.h (struct in6addrinfo): Define
13630 2006-09-21 Jakub Jelinek <jakub@redhat.com>
13633 * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h (PTR_MANGLE3,
13634 PTR_DEMANGLE3): Define.
13635 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h (PTR_MANGLE3,
13636 PTR_DEMANGLE3): Likewise.
13637 * sysdeps/powerpc/powerpc32/__longjmp-common.S (__longjmp): Use them.
13638 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
13640 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp): Likewise.
13642 2006-09-20 Jakub Jelinek <jakub@redhat.com>
13644 * po/libc.pot: Regenerated.
13645 * po/be.po: Updated.
13646 * po/ca.po: Likewise.
13647 * po/cs.po: Likewise.
13648 * po/da.po: Likewise.
13649 * po/de.po: Likewise.
13650 * po/el.po: Likewise.
13651 * po/en_GB.po: Likewise.
13652 * po/es.po: Likewise.
13653 * po/fi.po: Likewise.
13654 * po/fr.po: Likewise.
13655 * po/gl.po: Likewise.
13656 * po/hr.po: Likewise.
13657 * po/hu.po: Likewise.
13658 * po/ja.po: Likewise.
13659 * po/ko.po: Likewise.
13660 * po/nb.po: Likewise.
13661 * po/nl.po: Likewise.
13662 * po/pl.po: Likewise.
13663 * po/pt_BR.po: Likewise.
13664 * po/ru.po: Likewise.
13665 * po/rw.po: Likewise.
13666 * po/sk.po: Likewise.
13667 * po/sv.po: Likewise.
13668 * po/tr.po: Likewise.
13669 * po/zh_CN.po: Likewise.
13670 * po/zh_TW.po: Likewise.
13673 * iconv/iconv_prog.c (main): Fix spelling in error message.
13674 * iconv/iconvconfig.c (main): Likewise.
13675 * locale/programs/ld-collate.c (handle_ellipsis): Likewise.
13676 * locale/programs/ld-ctype.c (charclass_symbolic_ellipsis): Likewise.
13677 * locale/programs/localedef.c (main): Likewise.
13678 * locale/programs/repertoire.c (repertoire_read): Likewise.
13679 * timezone/zdump.c (main): Likewise.
13680 * nscd/connections.c (handle_request): Fix spelling in log message.
13681 Patch by Malcolm Parsons <malcolm.parsons@gmail.com>.
13683 2006-09-20 Ulrich Drepper <drepper@redhat.com>
13685 * inet/inet6_option.c: Also emit linker warnings for the RFC 2292
13688 2006-09-20 Andreas Jaeger <aj@suse.de>
13690 * math/libm-test.inc (lrint_test_upward): Fix typo.
13692 2006-06-17 Joseph S. Myers <joseph@codesourcery.com>
13695 * math/libm-test.inc (lrint_test_tonearest): New function.
13696 (lrint_test_towardzero): New function.
13697 (lrint_test_downward): New function.
13698 (lrint_test_upward): New function.
13699 (main): Run these new tests.
13700 * sysdeps/ieee754/dbl-64/s_llrint.c (__llrint): Correct rounding
13701 of values near to 0.
13702 (two52): Use double not long double.
13703 * sysdeps/ieee754/dbl-64/s_lrint.c (__lrint): Likewise.
13704 * sysdeps/ieee754/flt-32/s_llrintf.c (__llrintf): Likewise.
13705 (two23): Use float not double.
13706 * sysdeps/ieee754/flt-32/s_lrintf.c (__lrintf): Likewise.
13707 (two23): Use float not double.
13708 * sysdeps/ieee754/ldbl-128/s_llrintl.c (__llrintl): Likewise.
13709 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Likewise.
13710 * sysdeps/ieee754/ldbl-96/s_llrintl.c (__llrintl): Likewise.
13711 * sysdeps/ieee754/ldbl-96/s_lrintl.c (__lrintl): Likewise.
13713 2006-09-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
13715 * sysdeps/unix/sysv/linux/s390/s390-32/makecontext.c (__makecontext):
13716 Cast sp to unsigned long to avoid compiler warning.
13717 Use __makecontext_ret function instead of a trampoline on the stack.
13718 (__makecontext_ret): New function.
13719 * sysdeps/unix/sysv/linux/s390/s390-64/makecontext.c: Likewise.
13721 2006-09-19 Jakub Jelinek <jakub@redhat.com>
13723 * elf/dl-cache.c (HWCAP_CHECK): If _DL_PLATFORMS_COUNT, but
13724 platform == -1, reject any libs with non-zero _DL_HWCAP_PLATFORM
13727 2006-09-19 Ulrich Drepper <drepper@redhat.com>
13729 * elf/dl-close.c (_dl_close): If dependency is not unloaded make
13730 sure no reference to the unloaded map's search list remains in the
13731 dependency's scope.
13733 2006-09-16 Jakub Jelinek <jakub@redhat.com>
13735 * elf/Makefile: Add rules to build and run unload7 test.
13736 * elf/unload7.c: New test.
13737 * elf/unload7mod1.c: New file.
13738 * elf/unload7mod2.c: New file.
13740 2006-09-18 Jakub Jelinek <jakub@redhat.com>
13742 * sysdeps/unix/sysv/linux/sys/ptrace.h (PT_GETEVENTMSG): Fix pasto.
13743 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h (PTRACE_SETOPTIONS,
13744 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
13745 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h (PTRACE_SETOPTIONS,
13746 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
13747 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h (PTRACE_SETOPTIONS,
13748 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
13749 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h (PTRACE_SETOPTIONS,
13750 PTRACE_GETEVENTMSG): Likewise.
13751 (PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Change to the arch independent
13754 2006-09-17 Mike Frysinger <vapier@gentoo.org>
13756 * sysdeps/unix/sysv/linux/sys/ptrace.h (PTRACE_SETOPTIONS,
13757 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
13758 * sysdeps/unix/sysv/linux/ptrace.c (ptrace): Check PTRACE_SETOPTIONS,
13759 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO and PTRACE_SETSIGINFO.
13761 2006-09-16 Jakub Jelinek <jakub@redhat.com>
13763 * sysdeps/powerpc/powerpc32/register-dump.h (register_dump): Don't
13764 write '\0' to the fd.
13765 * sysdeps/mach/hurd/powerpc/register-dump.h (register_dump): Likewise.
13766 * sysdeps/powerpc/powerpc64/register-dump.h (register_dump): Likewise.
13767 Change regs to unsigned long pointer from unsigned int, fix fscr
13770 2006-09-14 Jakub Jelinek <jakub@redhat.com>
13772 * io/Makefile (CFLAGS-fstatat.c): Set.
13773 (CFLAGS-fstatat64.c): Likewise.
13774 (CFLAGS-mknodat.c): Likewise.
13776 * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Comment fixes.
13777 * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
13778 * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Rewritten.
13779 * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Rewritten.
13781 2006-09-14 Jakub Jelinek <jakub@redhat.com>
13782 Steven Munroe <sjmunroe@us.ibm.com>
13784 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 4 new cap
13785 names to the beginning. Rename "cell" to "cellbe".
13786 (_dl_powerpc_platforms): New.
13787 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
13788 (HWCAP_IMPORTANT): Remove power{4,5,5+} and cell.
13789 (_DL_PLATFORMS_COUNT, _DL_FIRST_PLATFORM): Define.
13790 (_DL_HWCAP_PLATFORM): Define to new mask.
13791 (_dl_platform_string, _dl_string_platform): New functions.
13792 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_BOOKE, PPC_FEATURE_SMT,
13793 PPC_FEATURE_ICACHE_SNOOP, PPC_FEATURE_ARCH_2_05): Define.
13795 2006-09-12 Jakub Jelinek <jakub@redhat.com>
13798 * README.libm: Fix a thinko in sqrt algorithm description.
13801 * manual/string.texi (argz_delete): Fix prototype.
13802 Patch by <alpt@freaknet.org>.
13804 2006-08-26 Joseph Myers <joseph@codesourcery.com>
13807 * io/test-lfs.c (do_prepare): Give name_len type size_t.
13808 * io/tst-fcntl.c (do_prepare): Likewise.
13809 * posix/tst-exec.c (do_prepare): Likewise.
13810 * posix/tst-preadwrite.c (do_prepare): Likewise.
13811 * posix/tst-spawn.c (do_prepare): Likewise.
13812 * posix/tst-truncate.c (do_prepare): Likewise.
13813 * rt/tst-aio.c (do_prepare): Likewise.
13814 * rt/tst-aio64.c (do_prepare): Likewise.
13815 * stdlib/test-canon2.c (do_prepare): Give test_dir_len type
13818 2006-09-09 Ulrich Drepper <drepper@redhat.com>
13821 * time/mktime.c (guess_time_tm): Fix overflow detection.
13822 * time/Makefile (tests): Add bug-mktime1.
13823 * time/bug-mktime1.c: New file.
13826 * misc/sys/mman.h (remap_file_pages): Make available for _GNU_SOURCE.
13827 (mremap): Likewise.
13829 2006-09-07 Jakub Jelinek <jakub@redhat.com>
13832 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela):
13833 Ensure relocation doesn't clobber any bits outside of the
13834 immediate field for R_SPARC_TLS_LE_HIX22, R_SPARC_WDISP30,
13835 R_SPARC_HI22 and R_SPARC_H44.
13838 * malloc/malloc.c (sYSMALLOc): Only call grow_heap if
13839 (long) (MINSIZE + nb - old_size) is positive.
13841 * malloc/arena.c (grow_heap): When growing bail even if new_size
13845 * sysdeps/powerpc/powerpc32/fpu/s_lrint.S (__lrint): Don't access
13848 2006-09-06 Jakub Jelinek <jakub@redhat.com>
13850 * posix/regex_internal.c (re_string_reconstruct): Handle
13851 offset < pstr->valid_raw_len && pstr->offsets_needed case.
13852 Ensure no bytes read before raw_mbs array. Pass a saved copy of
13853 pstr->valid_len - 1 rather than pstr->valid_raw_len - 1 to
13854 re_string_context_at.
13855 * posix/Makefile: Add rules to build and run bug-regex26 test.
13856 * posix/bug-regex26.c: New test.
13858 * locale/programs/ld-collate.c (collate_read): Goto sym_equiv_free
13859 rather than col_sym_free. Move seqp declaration earlier.
13861 * resolv/gai_suspend.c (gai_suspend): Make sure result is initialized.
13863 2006-09-05 Jakub Jelinek <jakub@redhat.com>
13865 * nscd/initgrcache.c (addinitgroupsX): Move any_success
13866 decl before first goto out.
13868 2006-09-04 Jakub Jelinek <jakub@redhat.com>
13870 * Makerules (shlib.lds): If have-hash-style, put .hash section
13871 at the end of the RO segment.
13873 2006-09-04 Ulrich Drepper <drepper@redhat.com>
13875 * elf/do-lookup.h (do_lookup_x): Initialize symidx in case the new
13876 style hash table format is used.
13878 2006-09-04 Jakub Jelinek <jakub@redhat.com>
13880 * resolv/res_mkquery.c (res_nmkquery): Set hp->id to statp->id after
13881 randomization rather than before.
13882 * resolv/res_init.c (res_randomid): Don't call gettimeofday here.
13884 2006-08-31 Jakub Jelinek <jakub@redhat.com>
13886 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Add ld.so.
13888 * malloc/malloc.c (_int_malloc): Use full list insert and not
13889 shortcut which assumes the list is empty for large requests
13892 * elf/tst-addr1.c (do_test): Allow i.dli_sname "_IO_printf".
13894 2006-08-30 Jakub Jelinek <jakub@redhat.com>
13896 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (splice): Add offin
13897 and offout arguments to the prototype.
13898 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (splice): Likewise.
13899 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (splice): Likewise.
13900 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (splice): Likewise.
13901 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (splice): Likewise.
13902 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (splice): Likewise.
13903 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (splice): Likewise.
13904 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (splice): Likewise.
13905 * sysdeps/unix/sysv/linux/syscalls.list (splice): Adjust args string.
13907 2006-08-28 Ulrich Drepper <drepper@redhat.com>
13909 * elf/dl-load.c (_dl_init_paths): Expand DSTs.
13911 * elf/dl-open.c (dl_open_worker): Allow $LIB and $PLATFORM in
13914 2006-08-28 Jakub Jelinek <jakub@redhat.com>
13916 * inet/getnameinfo.c (getnameinfo): For AF_INET, check errno
13917 only if herrno is NETDB_INTERNAL. Handle errors other than
13918 ERANGE outside of the loops, handle TRY_AGAIN.
13920 * locale/programs/ld-ctype.c (translit_flatten): Issue error
13921 if other's ctype category was missing.
13922 * locale/programs/ld-collate.c (collate_read): Return if
13923 copy_locale's collate category is missing.
13925 2006-08-27 Ulrich Drepper <drepper@redhat.com>
13928 * malloc/malloc.c (public_rEALLOc): Try harder by using other
13929 arenas if allocation failed.
13930 Patch mostly by Jan Edler <jan.edler@indexengines.com>.
13932 2006-08-26 Ulrich Drepper <drepper@redhat.com>
13934 * malloc/malloc.c (bin_at): Rewrite to be more clear and to not
13936 (malloc_state): Reduce bins size by 2.
13937 (_int_malloc): Fix test for large enough buffer for early termination.
13938 When no unsorted block matches perfectly and an exiting block has
13939 to be split, use full list insert and not shortcut which assumes
13942 * locale/programs/ld-ctype.c (ctype_read): Better patch for read
13945 2006-08-24 Ulrich Drepper <drepper@redhat.com>
13947 * locale/programs/ld-ctype.c (ctype_read): If CTYPE is NULL, don't
13950 * sysdeps/generic/ldsodefs.h (DL_ADDR_SYM_MATCH): For undefined
13951 symbol require exact match (these are PLTs).
13952 * sysdeps/unix/sysv/linux/powerpc/powerpc64/ldsodefs.h
13953 (_dl_ppc64_addr_sym_match): Likewise.
13956 * elf/dl-addr.c (_dl_addr): Don't ignore all undefined symbols.
13957 If symbol has a value use it.
13958 * elf/tst-dladdr1.c: New file.
13959 * elf/Makefile: Add rules to build and run tst-addr1.
13961 2006-08-24 Jakub Jelinek <jakub@redhat.com>
13963 * malloc/malloc.c (sYSMALLOc): Avoid infinite loop if MMAP
13964 keeps failing and heap growth or new heap creation isn't
13966 * malloc/tst-malloc.c (main): Add new tests.
13968 2006-08-24 Ulrich Drepper <drepper@redhat.com>
13971 * sysdeps/i386/bits/byteswap.h (__bswap_32): Use same conditions
13972 as in the x86-64 code to use bswap.
13974 2006-05-21 Joseph S. Myers <joseph@codesourcery.com>
13977 * posix/unistd.h (getlogin_r): Condition on __USE_POSIX199506, not
13979 * posix/bits/unistd.h: Likewise.
13981 2006-05-15 Mike Frysinger <vapier@gentoo.org>
13984 * string/strchr.c: Add cast to avoid warning.
13986 2006-08-21 Ulrich Drepper <drepper@redhat.com>
13988 * malloc/malloc.c (DEFAULT_MMAP_THRESHOLD_MAX): For 32-bit
13989 platforms define as 512K. For 64-bit platforms as 32MB. The lower
13990 limit is needed to avoid the exploding of the address space
13991 requirement for secondary heaps.
13992 * malloc/arena.c (HEAP_MAX_SIZE): Define using
13993 DEFAULT_MMAP_THRESHOLD_MAX if it is defined.
13995 2006-07-30 Joseph S. Myers <joseph@codesourcery.com>
13998 * Makerules (depfiles): Handle extra-test-objs the same as
14000 (common-mostlyclean): Likewise.
14001 * dlfcn/Makefile (extra-objs): Add modules to extra-test-objs
14003 * elf/Makefile (extra-objs): Likewise.
14004 * stdlib/Makefile (extra-objs): Likewise.
14006 2006-08-14 Eric Blake <ebb9@byu.net>
14009 * misc/error.h: Assume C89 or better.
14010 * misc/error.c: Likewise.
14012 2006-08-21 Ulrich Drepper <drepper@redhat.com>
14015 * sysdeps/unix/sysv/linux/openat.c: Fix compilation if
14016 __ASSUME_ATFCTS is defined.
14018 2006-08-19 Ulrich Drepper <drepper@redhat.com>
14020 * malloc/malloc.c (_int_malloc): Limit number of unsorted blocks
14021 to sort in each call.
14023 * nis/nss_nis/nis-service.c (internal_nis_getservent_r): . If map
14024 is empty simply return and use next service.
14025 * nis/nss_nis/nis-rpc.c (internal_nis_getrpcent_r): Likewise.
14027 * locale/programs/charmap.c (charmap_read): Add new parameter. It
14028 tells us when not finding a charmap file is an error.
14029 * locale/programs/charmap.h: Adjust charmap_read prototype.
14030 * iconv/iconv_prog.c (main): Tell charmap_read it's no error if we
14031 cannot find a charmap.
14032 * locale/programs/localedef.c (main): Adjust charmap_read call.
14034 2006-08-15 Jakub Jelinek <jakub@redhat.com>
14036 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Use
14037 sysdeps/posix/pause.c implementation instead.
14039 2006-08-09 Jakub Jelinek <jakub@redhat.com>
14041 * sysdeps/unix/nice.c (nice): Transform EACCES errno from setpriority
14044 2006-08-13 Andreas Schwab <schwab@suse.de>
14046 * sysdeps/powerpc/powerpc32/dl-trampoline.S (_dl_runtime_resolve):
14047 Don't clobber caller's LRSAVE.
14048 (_dl_prof_resolve): Likewise.
14050 2006-08-14 Ulrich Drepper <drepper@redhat.com>
14053 * libio/memstream.c (open_memstream): Allocate initial buffer with
14055 * libio/wmemstream.c (open_wmemstream): Likewise.
14056 * libio/strops.c: Pretty printing.
14057 (_IO_str_overflow): Clear uninitialized part of the new buffer.
14058 (enlarge_userbuf): New function.
14059 (_IO_str_seekoff): Call it if seek position is larger than current
14061 * libio/wstrops.c: Likewise.
14062 * libio/vasprintf.c: Add comment as to why we do not have to use
14063 calloc instead of malloc to allocate initial buffer.
14064 * libio/Makefile (tests): Add bug-memstream1 and bug-wmemstream1.
14065 * libio/bug-memstream1.c: New file.
14066 * libio/bug-wmemstream1.c: New file.
14068 2006-08-13 Ulrich Drepper <drepper@redhat.com>
14070 * libio/wstrops.c: Remove dead macro definitions and comments.
14071 * libio/strops.c: Likewise.
14074 * login/utmpname.c (__utmpname): Remove unnecessary test.
14076 2006-06-08 Joseph Myers <jsm28@gcc.gnu.org>
14079 * math/gen-libm-test.pl (clean_up_number): Do not remove trailing
14082 2006-08-13 Ulrich Drepper <drepper@redhat.com>
14085 * sysdeps/unix/sysv/linux/clock_settime.c: Add code to use syscall
14087 * sysdeps/unix/clock_settime.c: Add support for platform-specific
14088 setting of CPU clocks.
14090 2006-06-23 Paul Eggert <eggert@cs.ucla.edu>
14093 * sysdeps/generic/stdint.h (UINT8_C, UINT16_C): Don't append 'U',
14094 since C99 requires the result to promote to 'int' when uint_least8_t
14095 and uint_least16_t promote to 'int'.
14097 2006-08-12 Ulrich Drepper <drepper@redhat.com>
14100 * locale/programs/ld-ctype.c (ctype_output): Adjust alignments, fix
14101 lenght of one output field, correct bitmask creation.
14102 * locale/programs/ld-time.c: Add alignment.
14105 * misc/error.c: Add space between program name and message if file
14108 2006-08-03 Eric Blake <ebb9@byu.net>
14111 * misc/error.c (error_tail) [_LIBC]: Avoid invalid free.
14113 2006-08-09 Ulrich Drepper <drepper@redhat.com>
14115 * malloc/memusagestat.c: Silence warnings.
14117 * malloc/malloc.c: Dynamically size mmap treshold if the program
14118 frees mmaped blocks.
14119 Patch by Valerie Henson and Arjan van de Ven.
14121 2006-08-08 Jakub Jelinek <jakub@redhat.com>
14123 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (O_DIRECT): Protect with
14126 * stdlib/strtol_l.c (__strtol_ul_max_tab, __strtol_ul_rem_tab,
14127 __strtol_ull_max_tab, __strtol_ull_rem_tab): Declare.
14128 (DEF): Don't put the var into .gnu.linkonce.r.* section.
14129 Only provide var definitions in strtol_l (or for *ull*
14132 * stdio-common/bug16.c (tests): New array.
14133 (do_tests): Allow the first hexadecimal digit
14134 to be 1, 2, 4 or 8. Do 3 additional tests.
14136 * sysdeps/s390/fpu/libm-test-ulps: Update.
14138 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c (fchownat): Use
14139 fchownat syscall if available.
14140 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Likewise.
14141 * sysdeps/unix/sysv/linux/sh/fchownat.c (fchownat): Likewise.
14142 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Likewise.
14144 2006-08-07 Ulrich Drepper <drepper@redhat.com>
14146 * nis/nis_xdr.c: Avoid some function calls.
14148 2006-08-07 Jakub Jelinek <jakub@redhat.com>
14149 Ulrich Drepper <drepper@redhat.com>
14151 * nis/nis_call.c (rec_dirsearch) [case LOWER_NAME]: Don't take
14152 short cut if only one name component is stripped away.
14154 2006-08-07 Ulrich Drepper <drepper@redhat.com>
14156 * nis/nis_call.c: Minor cleanups throughout.
14157 (rec_dirsearch) [case HIGHER_NAME]: Correctly size ndomain array.
14158 (first_shoot): Add search_parent_first parameter. Only if it is set
14159 search parent server first.
14160 If directory for table found through cold start cache is not the same
14161 as referenced in the cache, don't use it.
14162 (__nisfind_server): Take additional parameter. Pass it on to
14164 (__prepare_niscall): Adjust __nisfind_server call.
14165 * nis/rpcsvc/nislib.h: Adjust __nisfind_server prototype.
14166 * nis/nis_table.c: Adjust __nisfind_server call.
14167 * nis/nis_lookup.c: Likewise.
14168 (nis_lookup): Don't loop endlessly if name is reduced to ".".
14170 2006-08-03 Ulrich Drepper <drepper@redhat.com>
14173 * math/s_cacosh.c: Return values from positive branch.
14174 * math/s_cacoshf.c: Likewise.
14175 * math/s_cacoshl.c: Likewise.
14178 * sysvipc/sys/msg.h: Change return value to ssize_t.
14179 * sysdeps/unix/sysv/linux/msgrcv.c: Likewise.
14180 * sysvipc/msgrcv.c: Likewise.
14181 * include/sys/msg.h: Likewise.
14183 * grp/initgroups.c (internal_getgrouplist): Remove unnecessary
14184 test introduced in patch for bz #661.
14185 (getgrouplist): Simplify code a bit. Don't allocate one additional
14186 element for NEWGROUPS.
14189 * stdio-common/printf_fphex.c (__printf_fphex): When rounding up
14190 'f', use '1' as leading digit not '\1'.
14191 * stdio-common/Makefile (tests): Add bug16.
14192 * stdio-common/bug16.c: New file.
14195 * sysdeps/unix/sysv/linux/gethostid.c: Don't define OLD_HOSTIDFILE
14196 and don't try to open it. The patch introducing the macro
14197 contained a bug and used the same file name as the new file
14198 instead of using /var/adm/hostid. Nobody complaint so I'm taking
14199 this out completely.
14202 * assert/assert.h: Move cast to void inside ?: to quiet gcc.
14203 Patch by Jerry James <Jerry.James@usu.edu>.
14205 * rt/Makefile (tests): Add tst-clock2.
14206 * rt/tst-clock2.c: New file.
14209 * resolv/gai_notify.c (__gai_notify_only): Copy memory for thread
14210 function and its parameters and pass it to new thread.
14211 (__gai_notify): Add support for alternative waiting for completion.
14212 * resolv/gai_suspend.c (gai_suspend): Add support for alternative
14213 waiting for completion.
14214 * resolv/getaddrinfo_a.c: Likewise.
14215 * resolv/gai_misc.h (struct waitlist): Don't add cond if alternative
14216 waiting for completion is used.
14217 * resolv/gai_misc.c: Allow overwriting code to start helper thread.
14218 * resolv/gai_cancel.c: Include <gai_misc.h> not "gai_misc.h".
14219 * resolv/gai_error.c: Likewise.
14220 * resolv/gai_sigqueue.c: Likewise.
14222 2006-08-02 Thomas Schwinge <tschwinge@gnu.org>
14224 * hurd/getdport.c (__getdport): Don't return EBADF; instead set
14225 errno to EBADF and return MACH_PORT_NULL.
14227 2006-06-23 Joseph Myers <joseph@codesourcery.com>
14230 * posix/Makefile (CFLAGS-waitid.c): Add -fasynchronous-unwind-tables.
14232 2006-08-02 Ulrich Drepper <drepper@redhat.com>
14234 * elf/dl-addr.c (_dl_addr): If GNU-style hash tables are present,
14235 walk them instead of the symbol table.
14237 2006-08-01 Ulrich Drepper <drepper@redhat.com>
14240 * nscd/initgrcache.c (addinitgroupsX): Judge successful lookups by
14241 status of NSS calls, not the number of returned entries.
14243 * sysdeps/unix/sysv/linux/syscalls.list: Remove add_key,
14244 request_key, keyctl.
14246 2006-07-31 Ulrich Drepper <drepper@redhat.com>
14248 * sysdeps/unix/sysv/linux/dl-osinfo.h: Remove unnecessary include.
14250 2006-07-16 Jeff Bailey <jbailey@ubuntu.com>
14252 * elf/tst-auditmod1.c: Fix typo in #error.
14254 2006-07-31 Ulrich Drepper <drepper@redhat.com>
14256 * elf/tst-auditmod1.c: Remove code for unsupported architectures.
14258 * iconvdata/run-iconv-test.sh: Run cmp in C locale.
14260 2006-07-20 Adam Nemet <anemet@caviumnetworks.com>
14262 * stdlib/test-canon.c (do_test): Close fd before unlinking file so
14263 that the directory is empty even on non-POSIX filesystems.
14265 2006-07-31 Ulrich Drepper <drepper@redhat.com>
14267 * elf/dl-open.c (dl_open_worker): Add branch prediction.
14269 * nis/nss_compat/compat-grp.c: Avoid unnecessary setgrent calls into
14270 the backend NSS module. If backend setgrent call failed, don't have
14271 internal_setgrent fail. Just remember this until it is needed.
14272 * nis/nss_compat/compat-pwd.c: Likewise.
14273 * nis/nss_compat/compat-spwd.c: Likewise.
14275 2006-07-30 Roland McGrath <roland@redhat.com>
14277 * sysdeps/unix/sysv/linux/ia64/sigsuspend.c: File removed.
14278 * sysdeps/unix/sysv/linux/x86_64/sigsuspend.c: File removed.
14279 * sysdeps/unix/sysv/linux/s390/s390-64/sigsuspend.c: File removed.
14280 * sysdeps/unix/sysv/linux/sparc/sparc64/sigsuspend.c: File removed.
14282 * sysdeps/unix/sysv/linux/not-cancel.h (pause_not_cancel): New macro.
14283 (nanosleep_not_cancel): New macro.
14284 (sigsuspend_not_cancel): new macro.
14285 * sysdeps/unix/sysv/linux/sigsuspend.c [__ASSUME_REALTIME_SIGNALS]
14286 (do_sigsuspend): Define as inline.
14287 (__sigsuspend): Always use do_sigsuspend.
14288 [! NO_CANCELLATION] (__sigsuspend_nocancel): New function.
14289 * include/signal.h: Declare __sigsuspend_nocancel.
14290 * sysdeps/posix/pause.c
14291 [! NO_CANCELLATION] (__pause_nocancel): New function.
14293 * include/unistd.h (__pause_nocancel): Add attribute_hidden.
14294 * include/time.h (__nanosleep_nocancel): Likewise.
14296 2006-07-30 Ulrich Drepper <drepper@redhat.com>
14298 * locale/programs/localedef.c (add_to_readlist): Rename local
14299 variables to avoid confusion.
14301 * locale/programs/charmap.c (charmap_read): Emit error message if
14302 charmap couldn't be found or read.
14304 2006-07-28 Ulrich Drepper <drepper@redhat.com>
14306 * sysdeps/unix/sysv/linux/kernel-features.h: Define
14307 __ASSUME_FUTEX_LOCK_PI.
14308 * include/time.h: Declare __nanosleep_nocancel.
14309 * include/unistd.h: Declare __pause_nocancel.
14311 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Use this instead of
14312 LDFLAGS. Add -lgcc_eh and libc_nonshared (again) to make sure we
14313 get the __stack_chk_fail_local definition when it's needed.
14315 2006-07-26 Ulrich Drepper <drepper@redhat.com>
14317 * dlfcn/Makefile: Add rules to build and run bug-atexit3.
14318 * dlfcn/bug-atexit3.c: New file.
14319 * dlfcn/bug-atexit3-lib.cc: New file.
14321 * dlfcn/dlmopen.c (dlmopen_doit): Don't allow RTLD_GLOBAL to be
14322 used when the namespace is not the base namespace.
14324 2006-07-26 Gavin Romig-Koch <gavin@redhat.com>
14326 * stdlib/cxa_atexit.c (__new_exitfn_called): New variable.
14327 (__new_exitfn): Bump it in every successful call.
14328 * stdlib/cxa_finalize.c (__cxa_finalize): If destructor registered
14329 more exit handlers, call them right away.
14330 * stdlib/exit.h: Declare __new_exitfn_called.
14332 2006-07-25 Ulrich Drepper <drepper@redhat.com>
14334 * stdlib/cxa_finalize.c (__cxa_finalize): Fix race condition when
14335 calling registered handler.
14337 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Fix comment.
14338 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
14339 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
14340 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
14341 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
14342 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
14343 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
14344 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
14346 2006-07-10 Ulrich Drepper <drepper@redhat.com>
14348 * elf/dl-lookup.c (dl_new_hash): New functions.
14349 (_dl_lookup_symbol_x): Rename hash to old_hash and don't compute
14350 value here. Compute new-style hash value. Pass new hash value
14351 and reference to variable with the old value to do_lookup_x.
14352 (_dl_setup_hash): If DT_GNU_HASH is defined, use it and not
14353 old-style hash table.
14354 (_dl_debug_bindings): Pass new hash value and reference to variable
14355 with the old value to do_lookup_x.
14356 * elf/do-lookup.h (do_lookup_x): Accept additional parameter with
14357 new-style hash value and change old-style hash value parameter to
14358 be a reference. Reoganize functions to determine whether
14359 new-style hash table is available. Only fall back on old-style
14360 table. If old-style hash value is needed, compute it here.
14361 * elf/dynamic-link.h (elf_get_dynamic_info): Relocate DT_GNU_HASH
14363 * elf/elf.h: Define SHT_GNU_HASH, DT_GNU_HASH, DT_TLSDEC_PLT,
14364 DT_TLSDEC_GOT. Adjust DT_ADDRNUM.
14365 * include/link.h (struct link_map): Add l_gnu_bitmask_idxbits,
14366 l_gnu_shift, l_gnu_bitmask, l_gnu_buckets and l_gnu_chain_zero.
14367 * Makeconfig: If linker supports --hash-style option add it to all
14368 linker command lines to build DSOs.
14369 * config.make.in: Define have-hash-style.
14370 * configure.in: Test whether linker supports --hash-style option.
14372 * elf/dl-misc.c (_dl_name_match_p): Make MAP parameter const.
14373 * sysdeps/generic/ldsodefs.h: Adjust prototype.
14375 2006-06-27 Ulrich Drepper <drepper@redhat.com>
14377 * elf/dl-load.c (open_path): Fix test to determine whether DSO is
14380 * elf/dl-load.c (_dl_map_object): Try harder to avoid looking at
14381 RPATH of main map twice.
14383 2006-06-22 Ulrich Drepper <drepper@redhat.com>
14385 * intl/dcigettext.c (DCIGETTEXT): If _nl_find_msg returns -1 don't
14386 look further, return original strings.
14387 (_nl_find_msg): Do not return found translation if the conversion
14388 failed. Either signal the string is unusable or that something went
14389 wrong and the original should be used.
14391 2006-06-21 Ulrich Drepper <drepper@redhat.com>
14393 * string/_strerror.c (__strerror_r): Add __builtin_expect.
14395 2006-06-14 Jakub Jelinek <jakub@redhat.com>
14398 * misc/insremque.c (insque): Handle prev == NULL.
14399 * misc/Makefile (tests): Add tst-insremque.
14400 * misc/tst-insremque.c: New test.
14402 2006-06-17 Ulrich Drepper <drepper@redhat.com>
14405 * elf/dl-deps.c (expand_dst): Rename __cnt variable to not
14406 conflict with DL_DST_REQUIRED.
14408 2006-06-16 Ulrich Drepper <drepper@redhat.com>
14410 * nis/nis_subr.c (nis_getnames): Fix the implementation to better
14411 match what Solaris does.
14413 2006-06-04 Ulrich Drepper <drepper@redhat.com>
14415 * sysdeps/posix/spawni.c (__spawni): Use local_seteuid and
14416 local_setegid instead of seteuid and setegid.
14417 * sysdeps/generic/local-setxid.h: New file.
14418 * sysdeps/unix/sysv/linux/local-setxid.h: New file.
14420 * sysdeps/posix/spawni.c (__spawni): Use non-cancelable interfaces.
14422 * string/Makefile (tests): Add bug-envz1.
14423 * string/bug-envz1.c: New file.
14425 2006-06-02 Jakub Jelinek <jakub@redhat.com>
14427 * posix/regex_internal.c (re_string_skip_chars): If no character has
14428 been converted at all, set *last_wc to WEOF. If mbrtowc failed, set wc
14429 to the byte which couldn't be converted.
14430 (re_string_reconstruct): Don't clear valid_raw_len before calling
14431 re_string_skip_chars. If wc is WEOF after re_string_skip_chars, set
14432 tip_context using re_string_context_at.
14433 * posix/Makefile: Add rules to build and run bug-regex25 test.
14434 * posix/bug-regex25.c: New test.
14436 2006-06-02 Ryan S. Arnold <rsa@us.ibm.com>
14439 * string/envz.c (envz_strip): Correct erroneously reversed src
14440 and dest parameters to memmove() invocation.
14442 2006-05-30 Jakub Jelinek <jakub@redhat.com>
14444 * nscd/nscd.h (prune_cache): Add fd argument to prototype.
14445 * nscd/nscd.c (parse_opt): Read response from INVALIDATE request
14446 to make sure the database has been already invalidated.
14447 * nscd/cache.c (prune_cache): Add fd argument. Write response to fd
14448 after the cache has been invalidated. Use pthread_mutex_lock rather
14449 than pthread_mutex_trylock if fd != -1.
14450 * nscd/connections.c (invalidate_cache): Add fd argument, write
14451 response to fd if not calling prune_cache, pass fd to prune_cache.
14452 (handle_request): Adjust invalidate_cache caller.
14453 (nscd_run): Pass -1 as fd to prune_cache.
14455 2006-05-30 Ulrich Drepper <drepper@redhat.com>
14457 * sysdeps/posix/getaddrinfo.c (gaiconf_init): Initialize bits in
14460 2006-05-29 Ulrich Drepper <drepper@redhat.com>
14462 * nscd/nscd.h (struct database_dyn): Add prunelock field.
14463 * nscd/cache.c (prune_cache): Take prunelock before starting the
14464 work. Just return in case it is already taken.
14465 * nscd/connections.c (dbs): Initialize .prunelock.
14467 2006-05-25 Ulrich Drepper <drepper@redhat.com>
14469 * nis/nis_removemember.c (nis_removemember): Avoid unnecessary
14470 copying. No need to allocate new array for group members. Just
14471 move the pointers and update the size.
14473 * nis/nis_addmember.c (nis_addmember): Avoid unnecessary copying.
14474 Avoid memory leak in case realloc fails. Simplification for
14475 better code generation.
14477 Avoid deprecation warning because of libc_hidden_proto for
14478 inet6_option_alloc.
14479 * inet/inet6_option.c (option_alloc): Renamed from
14480 inet6_option_alloc. Made static.
14481 (inet6_option_alloc): Now a simple wrapper around option_alloc.
14482 (inet6_option_append): Call option_alloc.
14483 * include/netinet/in.h: Remove libc_hidden_proto for
14484 inet6_option_alloc.
14486 * nis/nis_callback.c (__nis_create_callback): Always call xdr_free
14487 for cleanup when cb!=NULL [Coverity CID 233].
14489 2006-05-24 Ulrich Drepper <drepper@redhat.com>
14492 * inet/Makefile (routines): Add inet6_opt and inet6_rth.
14493 * inet/Versions (libc, GLIBC_2.5): Add inet6_opt_init,
14494 inet6_opt_append, inet6_opt_finish, inet6_opt_set_val, inet6_opt_next,
14495 inet6_opt_find, inet6_opt_get_val, inet6_rth_space, inet6_rth_init,
14496 inet6_rth_add, inet6_rth_reverse, inet6_rth_segments,
14497 and inet6_rth_getaddr.
14498 * inet/netinet/ip6.h (struct ip6_rthdr0): Make ip6r0_addr a flexible
14500 * inet/netinet/in.h (struct ip6_mtuinfo): Define.
14501 Mark inet6_option_* interfaces as deprecated.
14502 Declare inet6_opt_init, inet6_opt_append, inet6_opt_finish,
14503 inet6_opt_set_val, inet6_opt_next, inet6_opt_find, inet6_opt_get_val,
14504 inet6_rth_space, inet6_rth_init, inet6_rth_add, inet6_rth_reverse,
14505 inet6_rth_segments, and inet6_rth_getaddr.
14506 * inet/inet6_opt.c: New file.
14507 * inet/inet6_rth.c: New file.
14509 * inet/netinet/icmp6.h: Pretty printing.
14512 * elf/dl-addr.c (_dl_addr): Don't match undefined references.
14514 2006-05-23 Ulrich Drepper <drepper@redhat.com>
14516 * nis/nis_lookup.c (nis_lookup): Use __prepare_niscall instead of
14517 doing it all here. When server does not know the answer do not
14518 fail immediate, try parent first.
14520 * nis/nis_domain_of_r.c (nis_domain_of_r): Add missing buffer
14523 2006-05-20 Ulrich Drepper <drepper@redhat.com>
14525 * nis/nis_call.c (__prepare_niscall): New function. Split out
14527 * nis/nis_table.c (__create_ib_request): Renamed from create_ib_request
14529 (__follow_path): New function. Split out from nis_list.
14530 * nis/nis_xdr.h: Add libnsl_hidden_proto for _xdr_ib_request and
14532 * nis/nis_xdr.c: Add libnsl_hidden_def for _xdr_ib_request and
14534 * nis/libnsl.h: Declare __prepare_niscall, __create_ib_request,
14536 * nis/Versions: Export __prepare_niscall, __create_ib_request,
14537 __follow_path, __do_niscall3, _xdr_ib_request, and _xdr_nis_result
14538 from libnsl for version GLIBC_PRIVATE.
14539 * nis/nisplus-parser.h: Remove _nss_nisplus_parse_pwent_chk.
14540 Remove entry parameter from _nss_nisplus_parse_pwent and
14541 _nss_nisplus_parse_grent.
14542 * nis/nss_nisplus/nisplus-parser.c: Likewise.
14543 * nis/nss_nisplus/nisplus-pwd.c: Remove support for SETENT_BATCH_READ
14544 again. Rewrite getpwent handling to not use nis_first_entry and
14545 nis_next_entry. Roll out own niscall handling.
14546 * nis/nss_nisplus/nisplus-grp.c: Likewise.
14548 * sunrpc/xdr_rec.c: Fix typo in comment.
14550 2006-05-19 Ulrich Drepper <drepper@redhat.com>
14552 * nis/nis_call.c (__do_niscall3): Avoid code duplication in error
14555 * nis/nis_callback.c (internal_nis_do_callback): Don't use malloc
14556 to allocate memory for my_pollfd. Better initialization of
14557 cb_is_running. Use TEMP_FAILURE_RETRY.
14559 * malloc/memusage.sh (memusageso): Add quotes.
14560 (memusagestat): Likewise.
14561 * debug/xtrace.sh (pcprofileso): Likewise.
14562 (pcprofiledump): Likewise.
14563 * debug/Makefile ($(objpfx)xtrace): Use $LIB in SLIBDIR
14565 * malloc/Makefile ($(objpfx)memusage): Likewise.
14567 * nis/nis_callback.c (__nis_create_callback): Calls to
14568 svcudp_bufcreate and svctcp_create can fail. Free ->xprt if
14569 asprintf call fails.
14571 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_sendreq): Make sure
14572 no uninitialized memory is passed to sendto.
14574 2006-05-18 Ulrich Drepper <drepper@redhat.com>
14576 * nis/nis_callback.c (__nis_create_callback): Use asprinf instead
14577 of snprintf+strdup. Handle OOM.
14578 * nis/nis_callback.c (__nis_create_callback): Allocate cb and
14579 cb->serv together. Remove now obsolete free calls.
14580 (__nis_destroy_callback): Remove now obsolete free call.
14582 2006-05-18 David Woodhouse <dwmw2@redhat.com>
14584 * sysdeps/posix/getaddrinfo.c: Add unique labels to the default
14585 RFC3484 precedence table for fec0::/10 and fc00::/7 (site-local
14586 and ULA respectively). Set precedence for IPv4 address to 10 as
14587 defined in RFC3484 for preferring IPv6.
14588 * posix/gai.conf: Update to match the new default tables.
14590 2006-05-18 Jakub Jelinek <jakub@redhat.com>
14592 * nis/nss_compat/compat-pwd.c (internal_setpwent): If nss_set*ent
14593 returned NSS_STATUS_UNAVAIL, still return NSS_STATUS_SUCCESS.
14594 * nis/nss_compat/compat-spwd.c (internal_setspent): Likewise.
14595 * nis/nss_compat/compat-grp.c (internal_setgrent): Likewise.
14597 * nis/nss_compat/compat-initgroups.c (nss_setgrent, nss_endgrent):
14599 (init_nss_interface): Remove initialization of these variables.
14601 2006-05-18 Ulrich Drepper <drepper@redhat.com>
14603 * nis/nis_call.c (rec_dirsearch): Little optimization: pull
14604 nis_free_directory forward to avoid duplication.
14606 2006-05-17 Ulrich Drepper <drepper@redhat.com>
14608 * nis/nis_call.c (rec_dirsearch): Handle __nis_finddirectory and
14609 rec_dirsearch returning NULL.
14610 (first_shoot): Handle __nis_finddirectory returning NULL.
14611 (__nisfind_server): Fix leak when rec_dirsearch returns NULL.
14613 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOSE, IN_MOVE,
14614 IN_ONLYDIR, IN_DONT_FOLLOW, and IN_MASK_ADD.
14616 2006-05-17 Jakub Jelinek <jakub@redhat.com>
14618 * sunrpc/key_call.c (getkeyserv_handle): Call auth_destroy if
14621 2006-05-15 Ulrich Drepper <drepper@redhat.com>
14623 * include/rpc/pmap_prot.h: Mark all functions as hidden.
14625 * nscd/nscd_initgroups.c: Mark __gr_map_handle as hidden.
14626 * nscd/nscd_getgr_r.c: Likewise.
14628 * include/rpc/pmap_rmt.h: Mark all functions as hidden.
14630 * nscd/nscd_getai.c (__hst_map_handle): Mark as hidden.
14631 * nscd/nscd_gethst_r.c (__hst_map_handle): Likewise.
14633 * stdlib/longlong.h (__clz_tab): Mark as hidden.
14635 * iconv/gconv_int.h: Mark __gconv_lock as hidden.
14637 * include/rpc/key_prot.h: Mark all _internal functions as hidden.
14639 * include/rpc/auth.h: Mark xdr_des_block_internal and
14640 xdr_opaque_auth_internal as hidden.
14642 * sysdeps/unix/sysv/linux/getdents.c: Mark __have_no_getdents64 as
14645 * include/rpc/xdr.h: Mark all _internal functions as hidden.
14647 * misc/getusershell.c (okshells): Don't use static initializers,
14650 * stdlib/fmtmsg.c (keywords): Change type of len element to
14651 uint32_t to not waste space on 64bit machines.
14653 * locale/setlocale.c: Change _nl_category_names into a string.
14654 Add new _nl_category_name_idxs. Change all users.
14655 * locale/localeinfo.h: Adjust declaration of _nl_category_names.
14656 Declare _nl_category_name_idxs.
14657 * locale/findlocale.c: Adjust for _nl_category_names change.
14658 * locale/loadlocale.c: Likewise.
14659 * locale/newlocale.c: Likewise.
14660 * intl/dcigettext.c: Likewise.
14662 * iconv/gconv_conf.c (add_alias): Move actual alias handling to...
14663 (add_alias2): ...here. New function.
14664 (__gconv_read_conf): Simplify builtin alias handling.
14665 (builtin_aliases): Convert to string to avoid relocations.
14666 * iconv/gconv_builtin.h: Add comment about correct formatting.
14668 2006-05-15 Jakub Jelinek <jakub@redhat.com>
14670 * resolv/res_debug.c (loc_ntoa): Make error const.
14672 2006-05-14 Andreas Schwab <schwab@suse.de>
14674 * math/complex.h [__LDBL_COMPAT]: Use __REDIRECT_NTH.
14676 2006-05-12 Jakub Jelinek <jakub@redhat.com>
14678 * sysdeps/unix/sysv/linux/sched_getaffinity.c: Include sys/param.h.
14679 (__sched_getaffinity_new): Don't crash if cpusetsize is smaller than
14680 sizeof (cpu_set_t).
14682 2006-05-11 Ulrich Drepper <drepper@redhat.com>
14684 * resolv/res_debug.c (loc_ntoa): Define error as array, not pointer.
14686 * include/arpa/nameser.h: Declare _ns_flagdata as hidden.
14688 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_master.
14689 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_master.
14691 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypbind_resp.
14692 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypbind_resp.
14694 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_cback_data.
14695 * include/rpcsvc/nis_callback.h: Add libnsl_hidden_proto for
14698 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypupdate_args.
14699 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
14702 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_order.
14703 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_order.
14705 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_maplist.
14706 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_maplist.
14708 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_obj_p.
14709 * include/rpcsvc/nis_callback.h: New file.
14711 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_val.
14712 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_val.
14714 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
14715 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
14717 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypmaplist.
14718 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypmaplist.
14720 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
14721 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
14723 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypdelete_args.
14724 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
14727 * nis/nis_xdr.h: Mark all functions as hidden. Remove
14728 __BEGIN_DECLS and __END_DECLS, the header is not installed.
14730 * nis/nis_error.c: Remove table of strings. Use position
14731 independent mechanism.
14732 * nis/nis_error.h: New file.
14734 2006-05-11 Jakub Jelinek <jakub@redhat.com>
14736 * locale/programs/ld-time.c (time_finish): If wide era name or
14737 format aren't provided, set both wname and wformat to L"".
14739 2006-05-10 Ulrich Drepper <drepper@redhat.com>
14741 * sysdeps/unix/sysv/linux/tcgetattr.c (__tcgetattr): Only store
14742 results if the call was succesful.
14744 * nis/nss-nis.h: Mark __yperr2nss_tab and __yperr2nss_count as hidden.
14746 * nis/nss-nisplus.h: Mark __niserr2nss_tab and __niserr2nss_count
14749 2006-05-10 Jakub Jelinek <jakub@redhat.com>
14751 * misc/sys/queue.h: Remove uses of all QUEUEDEBUG_* macros.
14753 2006-05-10 Ulrich Drepper <drepper@redhat.com>
14755 * posix/wordexp.c (parse_glob): No need to check ifs for NULL, the
14756 caller makes sure this is not the case.
14757 (wordexp): Simplify ifs_white creation. [Coverity CID 231]
14759 2006-05-09 Ulrich Drepper <drepper@redhat.com>
14761 * posix/wordexp.c: Remove numerous NULL pointer tests before FREE
14764 * io/ftw.c (open_dir_stream): Return right away if REALLOC fails.
14765 [Coverity CID 229, 230]
14767 * argp/argp-help.c (hol_entry_help): Handle STATE==NULL in ARG and
14769 (hol_help): Likewise. [Coverity CID 226, 227]
14771 * string/argz-replace.c (__argz_replace): Unconditionally call
14772 free on SRC. [Coverity CID 225]
14774 * nis/nis_creategroup.c (nis_creategroup): No need to duplicate
14775 the return value of __nis_default_owner and __nis_default_group,
14776 it has been especially allocated. [Coverity CID 224]
14778 * nis/nis_defaults.c (searchXYX): New functions. Used by both
14779 searchgroup and searchowner. Significantly simplified.
14780 (__nis_default_owner): Remove duplication. Do not locally copy the
14781 string before duplicating it.
14782 (__nis_default_group): Likewise.
14784 * nis/nis_lookup.c (nis_lookup): After calling nis_free_directory,
14785 we must clear the variable before calling __nisfind_server.
14787 * nis/nis_lookup.c (nis_lookup): Always free memory allocated with
14788 nis_getnames. [Coverity CID 223]
14790 * locale/programs/locfile.c (locfile_read): Use alloca instead of
14791 xmalloc to allocate local repertoire name. [Coverity CID 222]
14793 * iconv/iconv_charmap.c (use_to_charmap): No need to dynamically
14794 allocate memory for the input to add_bytes. [Coverity CID 221]
14796 * posix/wordexp.c (w_addword): Free word if realloc fails and it
14797 was allocated here. [Coverity CID 219, 220]
14799 * posix/getconf.c (print_all): Free confstr data after printing.
14802 * sysdeps/posix/getaddrinfo.c (gaih_inet): Free canon string if
14803 list allocation fails. [Coverity CID 215]
14805 * nss/nsswitch.c (__nss_configure_lookup): Fix loop end condition.
14808 * argp/argp-help.c (hol_entry_cmp): Don't call canon_doc_option if
14809 string is NULL. [Coverity CID 212]
14810 * argp/Makefile: Add rules to build and run bug-argp1.
14811 * argp/bug-argp1.c: New file.
14813 * io/ftw.c (ftw_dir): Use __rawmemchr instead of strchr to find
14815 * stdlib/canonicalize.c (__realpath): Likewise.
14817 * locale/programs/ld-time.c (time_finish): Don't dereference NULL
14818 pointer. [Coverity CID 206]
14820 * elf/dl-dst.h (DL_DST_REQUIRED): Be prepared for missing link map
14821 in statically linked code.
14822 * elf/dl-load.c (_dl_dst_substitute): When replacing ORIGIN in
14823 statically built code, be prepared to have no link map.
14826 * argp/argp-help.c (fill_in_uparams): Handle STATE==NULL in
14827 dgettext calls. [Coverity CID 204]
14829 * argp/argp-help.c (struct uparams): Remove valid member. Change
14831 (uparam_names): Reduce size. Avoid relative relocations.
14832 Moved to read-only segment.
14833 (fill_in_uparams): Update for new layout.
14835 * sysdeps/unix/sysv/linux/ifaddrs.c (getifaddrs): Parameter can be
14836 assumed to always be != NULL. [Coverity CID 202]
14838 * argp/argp-help.c (hol_entry_help): Remove some dead code
14839 [Coverity CID 200].
14841 * nis/nss_nis/nis-service.c (_nss_nis_getservbyport_r): Optimize
14842 away a few more unconditional yperr2nss calls.
14843 (_nss_nis_getservbyname_r): Likewise.
14845 2006-05-06 Ulrich Drepper <drepper@redhat.com>
14847 * sysdeps/generic/ldsodefs.h: Remove support for non-core
14850 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Make sure
14851 that unused memory passed to sendto is nevertheless initialized.
14854 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Avoid
14855 possibly unaligned memory accesses.
14857 * include/arpa/nameser.h: Also optimize NS_PUT16 and NS_PUT32.
14858 * resolv/res_mkquery.c: Use NS_PUT16 and NS_PUT32 instead of __putshort
14859 and __putlong respectively. Correct buffer overflow check for
14862 * resolv/res_send.c (send_vc): Use ns_put16 instead of putshort.
14864 * resolv/res_send.c (res_queriesmatch): Fix typo in comment.
14865 (send_dg): Rewrite error handling to be more compact and avoid
14866 double recomputation of timeouts. Pass MSG_NOSIGNAL to send.
14868 * include/arpa/nameser.h: Add optimizations for NS_GET16 and NS_GET32.
14870 * resolv/res_send.c (res_nameinquery): Use NS_GET16 directly
14871 instead of ns_get16.
14872 (res_queriesmatch): Likewise. Minor optimization.
14875 * resolv/res_query.c (__libc_res_nquery): If answerp != NULL,
14876 __libc_res_nsend might reallocate the buffer for the answer. In
14877 this case we have to reload the HP pointer.
14879 2006-05-05 Ulrich Drepper <drepper@redhat.com>
14881 * stdio-common/vfscanf.c (memory_error): Remove definition. Add
14882 some branch prediction hints.
14884 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Define SPLICE_F_*.
14885 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
14886 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
14887 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
14888 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
14889 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
14890 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
14891 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
14893 2006-05-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
14895 * sysdeps/s390/s390-32/elf/start.S: Replace pc relative relocation
14896 by a GOT relocation to make Scrt1.o position independent.
14897 * sysdeps/s390/s390-64/elf/start.S: Likewise.
14899 * sysdeps/unix/sysv/linux/s390/s390-32/syscall.S: Add support for
14900 six system call parameters.
14901 * sysdeps/unix/sysv/linux/s390/s390-64/syscall.S: Likewise.
14903 2006-05-05 Ulrich Drepper <drepper@redhat.com>
14905 * sunrpc/svcauth_des.c (cache_init): Use calloc instead of
14908 * sunrpc/svc_udp.c (BZERO): Remove definition.
14910 (svc_enablecache): Use CALLOC instead of ALLOC&BZERO.
14912 * sunrpc/des_impl.c: Remove ALT_ECB support. We never used it.
14913 (des_SPtrans): Use uint32_t type.
14914 (des_skb): Likewise.
14916 * sunrpc/xdr_ref.c (xdr_reference): Use calloc instead of malloc&bzero.
14918 2006-05-05 Jakub Jelinek <jakub@redhat.com>
14921 * stdio-common/tst-printf.sh: Adjust for tst-printf.c change even
14924 2006-05-05 Ulrich Drepper <drepper@redhat.com>
14926 * locale/programs/ld-address.c (address_finish): Fix one more
14927 place where the iso639 array might be accessed beyond the limits.
14929 2006-05-04 Ulrich Drepper <drepper@redhat.com>
14931 * nis/nis_table.c (nis_list): Avoid clearing res twice before
14932 filling it for the first time.
14934 * nis/nis_table.c (get_tablepath): Renamed from __get_tablepath.
14935 Adjust all callers.
14936 Free res object content before returning.
14938 * sunrpc/xdr_array.c (xdr_array): Use calloc instead of malloc&bzero.
14940 * sunrpc/key_call.c (__rpc_thread_key_cleanup): Also free
14943 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Don't skip entire
14944 cleanup for initial thread, just the free call on TVP.
14946 * nscd/gai.c (__getline): Define.
14949 See ChangeLog.16 for earlier changes.