1 2010-03-29 Ulrich Drepper <drepper@redhat.com>
3 * sysdeps/unix/sysv/linux/bits/socket.h: Define MSG_WAITFORONE.
5 2010-03-28 Thomas Schwinge <thomas@schwinge.name>
7 * sysdeps/mach/hurd/dl-sysdep.c (_dl_sysdep_start): Adapt to auxv
8 changes in the generic code.
9 * elf/rtld.c (dl_main): Conditionalize the code that dereferences auxv
12 2010-03-27 Ulrich Drepper <drepper@redhat.com>
14 * sysdeps/unix/sysv/linux/getpagesize.c (__getpagesize): If
15 __ASSUME_AT_PAGESIZE we can rely on the value being set.
17 * include/wchar.h: Undefine __need_mbstate_t and __need_wint_t
18 unconditionally in the end.
20 * posix/glob.c (glob): Initialize oldcount early, too.
22 2010-03-26 Ulrich Drepper <drepper@redhat.com>
24 * sysdeps/unix/sysv/linux/i386/fcntl.c: Define miss_F_GETOWN_EX
26 Patch mostly by Paul Pluzhnikov <ppluzhnikov@google.com>.
28 2010-03-26 Richard Henderson <rth@redhat.com>
30 * sysdeps/generic/ldsodefs.h (_dl_random): Mark attribute_relro;
32 * stdio-common/psiginfo.c (psiginfo): Fix printf format
35 * locale/setlocale.c (free_category): Finish renaming
36 struct locale_data to __locale_data.
38 * csu/gmon-start.c (ENTRY_POINT, etext): Declare as char[], not void.
39 * elf/dl-sysdep.c (_end): Likewise.
40 * sysdeps/unix/sysv/dl-sysdep.c (frob_brk): Likewise with locally
41 declared _end, and associated variables.
43 2010-03-26 Ulrich Drepper <drepper@redhat.com>
45 * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't assume success always
46 means aborting the loop over the NSS methods.
48 2010-03-25 Andreas Schwab <schwab@redhat.com>
50 * sysdeps/posix/getaddrinfo.c (gaih_inet): Reset no_data before
53 2010-03-26 Ulrich Drepper <drepper@redhat.com>
55 * malloc/malloc.c: Remove stale reference to website.
57 2010-03-24 Ulrich Drepper <drepper@redhat.com>
60 * bits/time.h: Define CLOCK_MONOTONIC_RAW, CLOCK_REALTIME_COARSE, and
61 CLOCK_MONOTONIC_COARSE.
62 * sysdeps/unix/sysv/linux/clock_getres.c: Handle CLOCK_MONOTONIC_RAW,
63 CLOCK_REALTIME_COARSE, and CLOCK_MONOTONIC_COARSE.
64 * sysdeps/unix/sysv/linux/clock_gettime.c: Likewise.
65 * sysdeps/unix/sysv/linux/clock_settime.c: Likewise.
67 2010-03-25 Andreas Schwab <schwab@redhat.com>
69 * sysdeps/posix/cuserid.c: Fix typo.
71 2010-03-16 Chris Demetriou <cgd@google.com>
74 * locale/programs/simple-hash.c: Include inttypes.h.
75 (hashval_t): Defined to be uint32_t.
76 * locale/programs/simple_hash.h: Include inttypes.h.
77 (compute_hashval): Change return type to uint32_t.
79 2010-03-24 Ulrich Drepper <drepper@redhat.com>
81 * sysdeps/unix/sysv/linux/getlogin_r.c: New file.
82 * sysdeps/unix/sysv/linux/getlogin.c: New file.
83 * sysdeps/unix/getlogin_r.c: Allow compiling getlogin as static
85 * sysdeps/unix/getlogin.c: Likewise. Move name variable to toplevel.
86 * include/unistd.h: Declare __getlogin_r_loginuid.
89 * sysdeps/posix/cuserid.c (cuserid): Make sure the returned string
91 Patch by Jonathan Geisler <jgeisler@cse.taylor.edu>.
93 * sysdeps/unix/sysv/linux/mmap64.c: Allow variable shift values.
95 2010-03-24 H.J. Lu <hongjiu.lu@intel.com>
97 * sysdeps/x86_64/multiarch/strpbrk-c.c: Define only if SHARED
100 2010-03-22 H.J. Lu <hongjiu.lu@intel.com>
102 * string/test-memcmp.c (check_result): New function.
103 (do_one_test): Use it.
104 (check1): New function.
107 2010-03-24 Ulrich Drepper <drepper@redhat.com>
109 * posix/tst-gnuglob.c: Add tests with empty patterns. For this
110 rewrite the tests to add support for failing glob calls.
111 Some other minor cleanups.
112 * posix/bug-glob3.c: New file.
113 * posix/Makefile (tests): Add bug-glob3.
115 2010-03-24 Ulrich Drepper <drepper@redhat.com>
116 Andreas Schwab <andreas@redhat.com>
118 * posix/glob.c (glob): Clean up gl_pathc and gl_pathv earlier.
119 If pattern is "" bail out early
121 2010-03-23 Jakub Jelinek <jakub@redhat.com>
123 * elf/dl-lookup.c (do_lookup_x): If tab->entries is NULL,
124 but tab->size != 0, just unlock and goto success, without
125 allocating anything or entering anything into the hash table.
126 (_dl_debug_bindings): Temporarily set tab->entries to NULL
127 around do_lookup_x in undef_map->l_local_scope[0]. If
128 undef_map->l_symbolic_in_local_scope, lookup also in
129 symbolic_searchlist of following libraries in l_local_scope
130 that have DT_SYMBOLIC set.
131 * elf/dl-deps.c (_dl_map_object_deps): Compute
132 l_symbolic_in_local_scope.
133 * include/link.h (struct link_map): Add l_symbolic_in_local_scope
136 2010-03-24 Ulrich Drepper <drepper@redhat.com>
139 * wctype/wctype.h: Use <wchar.h> to get the wint_t definition.
141 * wcsmbs/wchar.h: Correct preprocessor directive indentation. Move
142 C++ prototype handling to a better place.
144 2010-03-18 Ulrich Drepper <drepper@redhat.com>
146 * elf/dl-load.c (open_verify): Extend expected to the full size of the
147 e_ident array. When loading, check that the fields in e_ident we don't
148 know are zero to allow future extensions.
150 2010-03-18 H.J. Lu <hongjiu.lu@intel.com>
152 * sysdeps/i386/i686/multiarch/memcmp-ssse3.S: Update %xmm3
155 2010-03-16 Andreas Schwab <schwab@redhat.com>
157 * resolv/res_send.c (__libc_res_nsend): Fix printing of server
158 address in debug statement.
159 (send_dg): Pass correct buffer pointer to DprintQ.
161 2010-03-17 Ulrich Drepper <drepper@redhat.com>
163 * libc-abis: Add a few more entries.
165 2010-03-16 Ulrich Drepper <drepper@redhat.com>
167 * elf/dl-load.c (VALID_ELF_ABIVERSION): Add additional osabi parameter.
169 (open_verify): Modify for extended VALID_ELF_ABIVERSION macro
171 * sysdeps/unix/sysv/linux/ldsodefs.h (VALID_ELF_ABIVERSION): Add
172 additional osabi parameter. Only acceept nonzero ABI versions if osabi
175 (expected2): Don't explicitly initialize EI_ABIVERSION byte.
177 * sysdeps/unix/sysv/linux/ldsodefs.h (VALID_ELF_ABIVERSION): Update
178 definition to follow generic code.
180 2010-03-15 Ulrich Drepper <drepper@redhat.com>
182 * posix/getconf.c: Update copyright year.
183 * nss/getent.c: Likewise.
184 * iconv/iconvconfig.c: Likewise.
185 * iconv/iconv_prog.c: Likewise.
186 * elf/ldconfig.c: Likewise.
187 * catgets/gencat.c: Likewise.
188 * csu/version.c: Likewise.
189 * elf/ldd.bash.in: Likewise.
190 * elf/sprof.c (print_version): Likewise.
191 * locale/programs/locale.c: Likewise.
192 * locale/programs/localedef.c: Likewise.
193 * nscd/nscd.c (print_version): Likewise.
194 * debug/xtrace.sh: Likewise.
195 * malloc/memusage.sh: Likewise.
196 * malloc/mtrace.pl: Likewise.
197 * debug/catchsegv.sh: Likewise.
199 * Makerules: Add rule for libc-abis.h.
200 * csu/version.c: Use LIBC_ABIS_STRING string if available.
201 * elf/dl-load.c (VALID_ELF_ABIVERSION): Check using LIBC_ABI_MAX.
202 (open_verify): Only check EI_ABIVERSION bytes using VALID_ELF_HEADER.
203 Add extra call to VALID_ELF_ABIVERSION.
205 2010-03-12 Ulrich Drepper <drepper@redhat.com>
207 * sysdeps/unix/sysv/linux/sys/mount.h (UMOUNT_NOFOLLOW): Define.
209 2010-03-12 Andreas Schwab <schwab@redhat.com>
211 * elf/dl-dst.h: Include "trusted-dirs.h".
212 (DL_DST_REQUIRED): Take $LIB into account.
214 2010-03-11 Roland McGrath <roland@redhat.com>
216 * elf/elf.h (R_X86_64_GOT64, R_X86_64_GOTPCREL64): New macros.
217 (R_X86_64_GOTPC64, R_X86_64_GOTPLT64, R_X86_64_PLTOFF64): New macros.
219 2010-03-10 Luis Machado <luisgpm@br.ibm.com>
221 * sysdeps/powerpc/powerpc64/power7/memcpy.S: New file.
222 * sysdeps/powerpc/powerpc32/power7/memcpy.S: New file.
224 2010-03-09 David S. Miller <davem@davemloft.net>
226 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Handling
227 of R_SPARC_TLS_LE_* needs to use 32-bit loads and stores, not
230 * sysdeps/sparc/sparc32/memcpy.S: Fix build.
232 * sysdeps/sparc/sparc32/strlen.S: Optimize.
233 * sysdeps/sparc/sparc64/strlen.S: Likewise.
234 * sysdeps/sparc/sparc32/sparcv9/strlen.S (ASI_PNF, ASI_BLK_P,
235 XCC): Delete definitions, not needed.
237 2010-03-07 Ulrich Drepper <drepper@redhat.com>
239 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
240 Little follow-up patch from last change.
242 2010-03-06 Ulrich Drepper <drepper@redhat.com>
244 * sysdeps/unix/sysv/linux/internal_statvfs.c: Handle ext4 and logfs.
245 * sysdeps/unix/sysv/linux/linux_fsinfo.h: Add entry for logfs.
247 2010-02-18 Yann Droneaud <yann@droneaud.fr>
249 * resolv/res_send.c: Fixed DEBUG statements.
250 Moved tmpbuf declaration to block beginning and
251 updated pointer names used in multiple DprintQ() calls
253 2010-02-18 H.J. Lu <hongjiu.lu@intel.com>
255 * config.make.in (config-asflags-i686): Define.
256 * configure.in: Substitute libc_cv_as_i686.
257 * sysdeps/i386/configure.in: Check if assembler supports -mtune=i686.
258 * sysdeps/i386/i686/Makefile (CFLAGS-.oX): Add -Wa,-mtune=i686
259 if assembler supports -mtune=i686.
260 (ASFLAGS-.oX): Likewise.
262 2010-03-04 Ulrich Drepper <drepper@redhat.com>
264 * elf/elf.h (R_X86_64_SIZE32): Define.
265 (R_X86_64_SIZE64): Define.
267 2010-03-02 Richard Guenther <rguenther@suse.de>
269 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): R_X86_64_PC32
272 2010-03-03 Ulrich Drepper <drepper@redhat.com>
274 * sysdeps/unix/sysv/linux/bits/in.h: Add a few more definitions from
277 2010-03-04 David S. Miller <davem@davemloft.net>
279 * sysdeps/sparc/sparc64/Implies: Add ieee754/dbl-64/wordsize-64 entry.
281 * sysdeps/sparc/sparc32/sparcv8/udiv_qrnnd.S: Delete.
282 * sysdeps/sparc/sparc32/udiv_qrnnd.S: Delete.
284 2010-03-03 David S. Miller <davem@davemloft.net>
286 * math/math_private.h (INSERT_WORDS64): Fix argument order.
288 2010-03-03 Aurelien Jarno <aurelien@aurel32.net>
290 * sysdeps/unix/sysv/linux/sparc/sparc64/msgrcv.c: New file.
292 2010-03-03 David S. Miller <davem@davemloft.net>
294 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_lazy_rel): Must
295 pass '1' for 't' argument to sparc_fixup_plt.
296 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_lazy_rel):
298 * sysdeps/sparc/sparc32/dl-plt.h (OPCODE_BA_PT): Define.
299 (sparc_fixup_plt): Document 't' argument. Enable branch
300 optimization and use v9 branches when possible. Explain why we
301 cannot unconditionally patch the branch into the first PLT
303 * sysdeps/sparc/sparc64/dl-plt.h (sparc64_fixup_plt): Document 't'
304 argument. Use v9 branches when possible. Explain why we can in
305 fact unconditionally use a branch in the first PLT instruction
308 2010-02-28 Roland McGrath <roland@redhat.com>
310 * elf/elf.h (NT_X86_XSTATE): New macro.
312 2010-02-25 David S. Miller <davem@davemloft.net>
314 * sysdeps/sparc/sparc64/Makefile: Add align-cpy rule.
315 * sysdeps/sparc/sparc64/align-cpy.S: New.
316 * sysdeps/sparc/sparc64/memcpy.S (__align_cpy_1, __align_cpy_2,
317 __align_cpy_4, __align_cpy_8, __align_cpy_16): Remove.
318 * sysdeps/sparc/sparc64/sparcv9b/memcpy.S (__align_cpy_1,
319 __align_cpy_2, __align_cpy_4, __align_cpy_8, __align_cpy_16):
321 * sysdeps/sparc/sparc64/sparcv9v/memcpy.S (__align_cpy_1,
322 __align_cpy_2, __align_cpy_4, __align_cpy_8, __align_cpy_16):
324 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S (__align_cpy_1,
325 __align_cpy_2, __align_cpy_4, __align_cpy_8, __align_cpy_16):
328 * sysdeps/sparc/sparc32/bcopy.c: Delete.
329 * sysdeps/sparc/sparc32/memmove.c: Delete.
330 * sysdeps/sparc/sparc32/sparcv9/bcopy.c: Delete.
331 * sysdeps/sparc/sparc32/sparcv9/memmove.c: Delete.
332 * sysdeps/sparc/sparc64/bcopy.c: Delete.
333 * sysdeps/sparc/sparc64/memmove.c: Delete.
334 * sysdeps/sparc/sparc64/memcopy.h: New.
335 * sysdeps/sparc/sparc32/memcpy.S (bcopy, memmove): Remove.
336 * sysdeps/sparc/sparc64/memcpy.S (bcopy, memmove): Likewise.
337 * sysdeps/sparc/sparc64/sparcv9b/memcpy.S (bcopy, memmove): Likewise.
338 * sysdeps/sparc/sparc64/sparcv9v/memcpy.S (bcopy, memmove): Likewise.
339 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S (bcopy, memmove): Likewise.
341 * sysdeps/sparc/elf/rtld-global-offsets.sym: New file.
342 * sysdeps/sparc/Makefile (csu): Add rtld-global-offsets.sym to
343 gen-as-const-headers.
344 * sysdeps/sparc/sparc32/sparcv9/multiarch/Makefile: New file.
345 * sysdeps/sparc/sparc32/sparcv9/multiarch/memcpy.S: New file.
346 * sysdeps/sparc/sparc32/sparcv9/multiarch/memset.S: New file.
347 * sysdeps/sparc/sparc32/sparcv9/sparcv9b/memcpy.S: Move to...
348 * sysdeps/sparc/sparc32/sparcv9/multiarch/memcpy-ultra3.S: ...here.
349 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memcpy.S: Move to...
350 * sysdeps/sparc/sparc32/sparcv9/multiarch/memcpy-niagara1.S: ...here.
351 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memset.S: Move to...
352 * sysdeps/sparc/sparc32/sparcv9/multiarch/memset-niagara1.S: ...here.
353 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memcpy.S: Move to...
354 * sysdeps/sparc/sparc32/sparcv9/multiarch/memcpy-niagara2.S: ...here.
355 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memset.S: Removed.
356 * sysdeps/sparc/sparc64/multiarch/Makefile: New file.
357 * sysdeps/sparc/sparc64/sparcv9v/memcpy.S: Move to...
358 * sysdeps/sparc/sparc64/multiarch/memcpy-niagara1.S: ...here.
359 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: Move to...
360 * sysdeps/sparc/sparc64/multiarch/memcpy-niagara2.S: ...here.
361 * sysdeps/sparc/sparc64/sparcv9b/memcpy.S: Move to...
362 * sysdeps/sparc/sparc64/multiarch/memcpy-ultra3.S: ...here.
363 * sysdeps/sparc/sparc64/sparcv9v/memset.S: Move to...
364 * sysdeps/sparc/sparc64/multiarch/memset-niagara1.S: ...here.
365 * sysdeps/sparc/sparc64/sparcv9v2/memset.S: Removed.
366 * sysdeps/sparc/sparc64/multiarch/memcpy.S: New file.
367 * sysdeps/sparc/sparc64/multiarch/memset.S: New file.
369 2010-02-20 H.J. Lu <hongjiu.lu@intel.com>
372 * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Use cfi_remember_state
373 and cfi_restore_state only if USE_AS_STRNCMP is defined.
375 2010-02-24 Ulrich Drepper <drepper@redhat.com>
377 * sysdeps/x86_64/Implies: Add ieee754/dbl-64/wordsize-64 entry.
379 2010-02-24 H.J. Lu <hongjiu.lu@intel.com>
381 * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S
382 (bk_write_less32bytes_2): Renamed to ...
383 (bk_write_less48bytes): This.
384 Use unsigned conditional jumps.
386 Use add/sub instead of lea if possible.
387 (shl_0_gobble_cache_loop_tail): Removed.
388 (large_page): Properly adjust ECX.
390 * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Use unsigned
394 * sysdeps/i386/i686/multiarch/memset-sse2-rep.S: Remove redundant
396 Use unsigned conditional jumps.
397 (128bytesormore_nt): Renamed to ...
398 (128bytesormore_endof_L1): This.
399 Use add instead of lea if possible.
401 * sysdeps/i386/i686/multiarch/memset-sse2.S: Remove redundant
403 Use unsigned conditional jumps.
404 Use add instead of lea if possible.
407 2010-02-24 Ulrich Drepper <drepper@redhat.com>
410 * libio/iovdprintf.c (_IO_vdprintf): Explicitly flush stream before
411 undoing the stream because _IO_FINISH doesn't report failures.
414 * malloc/malloc.c (public_vALLOc): Set ar_ptr when trying main_arena.
415 (public_pVALLOc): Likewise.
416 Patch by Petr Baudis.
418 2010-02-22 Jim Meyering <meyering@redhat.com>
420 * manual/math.texi (BSD Random): Fix a typo: s/are/is/
422 * manual/charset.texi: Adjust grammar.
424 * manual/errno.texi (Error Messages): Fix doubled-words and typos.
425 * manual/charset.texi (Selecting the Conversion): Likewise.
426 * manual/getopt.texi (Getopt Long Options): Likewise.
427 * manual/memory.texi (Resizing the Data Segment): Likewise.
428 * manual/message.texi (GUI program problems): Likewise.
429 * manual/resource.texi (CPU Affinity): Likewise.
430 * manual/stdio.texi (Streams and Threads): Likewise.
431 * manual/time.texi (High Accuracy Clock): Likewise.
433 2009-02-20 David S. Miller <davem@davemloft.net>
435 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_runtime_setup):
436 Adjust rela->r_offset by l->l_addr when rewriting PLT.
438 * sysdeps/sparc/sparc64/memchr.S: Use unsigned branch on greater to
441 * sysdeps/unix/sysv/linux/sparc/sparc32/makecontext.c
442 (__makecontext): Adjust arg counter properly when copying arg
445 2009-02-20 Joseph Myers <joseph@codesourcery.com>
447 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_runtime_setup):
448 Adjust rela->r_offset by l->l_addr when rewriting PLT.
450 2010-02-19 Carl Fredrik Hammar <hammy.lite@gmail.com>
452 * hurd/hurdioctl.c (tiocsctty): Call `do_tiocsctty' instead of
453 non-existent `tiocsctty_port'.
455 2010-02-16 H.J. Lu <hongjiu.lu@intel.com>
457 * sysdeps/i386/i686/multiarch/memcmp.S (memcmp): Use CPUID_OFFSET
458 instead of FEATURE_OFFSET.
459 * sysdeps/i386/i686/multiarch/strcmp.S (strcmp): Likewise.
461 * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Add alignnments.
462 Fix one unwind info problem.
464 * sysdeps/i386/i686/multiarch/memcmp-ssse3.S (less1bytes): Add CFI_POP.
466 * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Simplify unwind info.
468 2010-02-17 H.J. Lu <hongjiu.lu@intel.com>
469 Ulrich Drepper <drepper@redhat.com>
471 * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Fix typo in unwind info.
474 2010-02-17 Carl Fredrik Hammar <hammy.lite@gmail.com>
476 * hurd/hurdioctl.c (tiocsctty): Only get FD ports, do work in...
477 (tiocsctty_port): ...this new function.
479 * hurd/hurd/ioctl.h (_HURD_HANDLE_IOCTLS_1): Cast to
482 2010-02-15 Ulrich Drepper <drepper@redhat.com>
484 * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Fix unwind info.
485 * sysdeps/i386/i686/multiarch/memcmp-ssse3.S: Likewise.
486 * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Likewise.
487 * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Likewise.
489 * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Don't fall through to
492 2010-02-12 H.J. Lu <hongjiu.lu@intel.com>
494 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
495 strcmp-ssse3, strcmp-sse4, strncmp-c, strncmp-ssse3, strncmp-sse4,
496 memcmp-c, memcmp-ssse3, and memcmp-sse4.
497 * sysdeps/i386/i686/multiarch/memcmp-sse4.S: New file.
498 * sysdeps/i386/i686/multiarch/memcmp-ssse3.S: New file.
499 * sysdeps/i386/i686/multiarch/memcmp.S: New file.
500 * sysdeps/i386/i686/multiarch/strcmp-sse4.S: New file.
501 * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: New file.
502 * sysdeps/i386/i686/multiarch/strcmp.S: New file.
503 * sysdeps/i386/i686/multiarch/strncmp-c.c: New file.
504 * sysdeps/i386/i686/multiarch/strncmp-sse4.S: New file.
505 * sysdeps/i386/i686/multiarch/strncmp-ssse3.S: New file.
506 * sysdeps/i386/i686/multiarch/strncmp.S: New file.
508 2010-02-12 Luis Machado <luisgpm@br.ibm.com>
510 * sysdeps/powerpc/powerpc32/dl-machine.h: Removed old PPC_REL16 check.
511 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
512 * sysdeps/powerpc/powerpc32/elf/start.S: Likewise.
513 * sysdeps/powerpc/powerpc32/memset.S: Likewise.
514 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: Likewise.
515 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: Likewise.
516 * sysdeps/powerpc/powerpc32/configure.in: Fail if R_PPC_REL16
518 * sysdeps/powerpc/powerpc32/fpu/s_round.S: Likewise.
519 * sysdeps/powerpc/powerpc32/fpu/s_truncf.S: Likewise.
520 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
521 * sysdeps/powerpc/powerpc32/fpu/s_floorf.S: Likewise.
522 * sysdeps/powerpc/powerpc32/fpu/s_ceilf.S: Likewise.
523 * sysdeps/powerpc/powerpc32/fpu/s_ceil.S: Likewise.
524 * sysdeps/powerpc/powerpc32/fpu/s_floor.S: Likewise.
525 * sysdeps/powerpc/powerpc32/fpu/s_roundf.S: Likewise.
526 * sysdeps/powerpc/powerpc32/fpu/s_rintf.S: Likewise.
527 * sysdeps/powerpc/powerpc32/fpu/s_trunc.S: Likewise.
528 * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S: Likewise.
529 * sysdeps/powerpc/powerpc32/fpu/s_lround.S: Likewise.
530 * sysdeps/powerpc/powerpc32/fpu/s_rint.S: Likewise.
531 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: Likewise.
532 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: Likewise.
533 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: Likewise.
534 * sysdeps/powerpc/powerpc32/dl-start.S: Likewise.
535 * sysdeps/unix/sysv/linux/powerpc/powerpc32/____longjmp_chk.S:
537 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S:
539 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S:
541 * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext-common.S:
543 * sysdeps/unix/sysv/linux/powerpc/powerpc32/brk.S: Likewise.
545 2010-02-12 Alan Modra <amodra@gmail.com>
547 * elf/tls-macros.h [__powerpc__] (__TLS_CALL_CLOBBERS): Remove r3.
548 Define and use for __powerpc64__ too.
549 [__powerpc__] (TLS_LD): Add r3 to clobbers.
550 [__powerpc__] (TLS_GD): Set asm output. Make __result r3 reg.
551 [__powerpc64__] (TLS_GD): Make __result r3 reg.
552 [__powerpc64__] (TLS_IE): Relax output constraint.
554 2010-02-11 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
556 * sysdeps/s390/s390-64/utf8-utf16-z9.c: Disable hardware
557 instructions cu21 and cu24. Add well-formedness checking
558 parameter and adjust the software implementation.
559 * sysdeps/s390/s390-64/utf16-utf32-z9.c: Likewise.
561 2010-02-10 Ulrich Drepper <drepper@redhat.com>
564 * io/ftw.c (ftw_startup): Close descriptor for initial directory
565 after changing back to it.
567 2010-02-05 David S. Miller <davem@davemloft.net>
569 * elf/elf.h (R_SPARC_JMP_IREL, R_SPARC_IRELATIVE): Define.
570 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Handle new
572 (elf_machine_lazy_rel): Likewise.
573 (sparc_fixup_plt): Pull out to...
574 * sysdeps/sparc/sparc32/dl-plt.h: ...here.
575 * sysdeps/sparc/sparc32/dl-irel.h: New file.
576 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Handle new
578 (elf_machine_lazy_rel): Likewise.
579 (sparc64_fixup_plt): Pull out to...
580 * sysdeps/sparc/sparc64/dl-plt.h: ...here.
581 * sysdeps/sparc/sparc64/dl-irel.h: New file.
583 2010-02-09 Maxim Kuvyrkov <maxim@codesourcery.com>
585 * elf/elf.h: Define m68k TLS relocations.
587 2010-02-10 Luis Machado <luisgpm@br.ibm.com>
589 * sysdeps/powerpc/powerpc64/power7/Implies: Removed.
590 * sysdeps/powerpc/powerpc64/power7/fpu/Implies: Removed.
591 * sysdeps/powerpc/powerpc32/power7/Implies: Removed.
592 * sysdeps/powerpc/powerpc32/power7/fpu/Implies: Removed.
593 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies: Add
594 64-bit power7 fpu path.
595 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies: Add
596 32-bit power7 fpu math.
598 2010-02-09 Ulrich Drepper <drepper@redhat.com>
600 * sysdeps/i386/rshift.S: More compact unwind information.
602 * sysdeps/i386/lshift.S: Fix unwind information.
604 2010-02-08 Luis Machado <luisgpm@br.ibm.com>
606 * sysdeps/powerpc/powerpc64/power7/fpu/s_isnan.S: New file.
607 * sysdeps/powerpc/powerpc32/power7/fpu/s_isnan.S: New file.
608 * sysdeps/powerpc/powerpc64/power7/fpu/s_isnanf.S: New file.
609 * sysdeps/powerpc/powerpc32/power7/fpu/s_isnanf.S: New file.
610 * sysdeps/powerpc/powerpc64/power7/fpu/s_isinf.S: New file.
611 * sysdeps/powerpc/powerpc32/power7/fpu/s_isinf.S: New file.
612 * sysdeps/powerpc/powerpc64/power7/fpu/s_isinff.S: New file.
613 * sysdeps/powerpc/powerpc32/power7/fpu/s_isinff.S: New file.
614 * sysdeps/powerpc/powerpc64/power7/fpu/s_finite.S: New file.
615 * sysdeps/powerpc/powerpc32/power7/fpu/s_finite.S: New file.
616 * sysdeps/powerpc/powerpc64/power7/fpu/s_finitef.S: New file.
617 * sysdeps/powerpc/powerpc32/power7/fpu/s_finitef.S: New file.
619 2010-02-08 Andreas Schwab <schwab@redhat.com>
621 * include/fenv.h: Add hidden proto for fegetenv.
622 * math/fegetenv.c: Add hidden alias.
623 * sysdeps/i386/fpu/fegetenv.c: Likewise.
624 * sysdeps/ia64/fpu/fegetenv.c: Likewise.
625 * sysdeps/powerpc/fpu/fegetenv.c: Likewise.
626 * sysdeps/sh/sh4/fpu/fegetenv.c: Likewise.
627 * sysdeps/sparc/fpu/fegetenv.c: Likewise.
628 * sysdeps/x86_64/fpu/fegetenv.c: Likewise
629 * sysdeps/s390/fpu/fegetenv.c: Likewise. Remove unused headers.
631 2010-02-05 H.J. Lu <hongjiu.lu@intel.com>
634 * sysdeps/ia64/memchr.S: Don't read beyond the last byte
637 2010-01-26 Andreas Schwab <schwab@redhat.com>
639 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.c: Use internal
641 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.c: Likewise.
642 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.h: Declare internal
645 * sysdeps/unix/sysv/linux/sparc/Versions: Add new errlist compat
648 2010-02-03 Ulrich Drepper <drepper@redhat.com>
651 * sysdeps/unix/sysv/linux/sys/mount.h: Remove S_WRITE, S_APPEND,
652 S_IMMUTABLE. Add MS_DIRSYNC, MS_MOVE, MS_SILENT, MS_REC,
653 MS_POSIXACL, MS_UNBINDABLE, MS_PRIVATE, MS_SLAVE, MS_SHARED,
654 MS_RELATIME, MS_KERNMOUNT, MS_I_VERSION, MS_STRICTATIME,
655 MS_ACTIVE, and MS_NOUSER.
656 (MS_RMT_MASK): Update according to current kernels.
659 * misc/getusershell.c (initshells): Allocate one more byte in input
660 buffer so that fgets doesn't loop undefinitely.
662 2010-02-02 Ulrich Drepper <drepper@redhat.com>
664 * stdlib/setenv.c (__add_to_environ): Don't use alloca if
665 __libc_use_alloca tells us not to. Fix memory leak in an error
666 situation. Based partially on patch by Jim Meyering.
668 2010-01-26 Samuel Thibault <samuel.thibault@ens-lyon.org>
670 * sysdeps/mach/getsysstats.c (get_nprocs_conf, get_nprocs,
671 get_phys_pages, get_avphys_pages): Add weak aliases.
673 2010-01-25 Andreas Schwab <schwab@redhat.com>
675 * iconv/iconv_prog.c (write_output): Fix check for open failure.
677 2010-01-22 Ulrich Drepper <drepper@redhat.com>
680 * locale/loadlocale.c (_nl_load_locale): Fix recognition of genuine
681 mmap resource problem. Patch by Joe Landers <jlanders@vmware.com>.
683 2010-01-22 Jim Meyering <jim@meyering.net>
686 * posix/regexec.c (extend_buffers): Avoid overflow in realloc
687 buffer length computation.
690 * posix/regexec.c (re_copy_regs): Don't leak when allocation
691 of the start buffer succeeds but allocation of the "end" one fails.
694 * posix/regexec.c (re_search_2_stub): Check for overflow
695 when adding the sizes of the two strings.
698 * posix/regexec.c (re_search_internal): Avoid overflow
699 in computing re_malloc buffer size.
702 * posix/regexec.c (prune_impossible_nodes): Avoid overflow
703 in computing re_malloc buffer size.
706 * posix/regexec.c (build_trtable): Avoid arithmetic overflow
710 * posix/regexec.c (re_search_2_stub): Use simpler method than
711 boolean for freeing internal storage.
713 2010-01-22 Ulrich Drepper <drepper@redhat.com>
715 * posix/regex_internal.c (re_string_skip_chars): Simplify test for
718 2010-01-22 Jim Meyering <jim@meyering.net>
721 * posix/regex_internal.c (re_string_skip_chars): Don't assume WEOF
722 fits in wchar_t. Problem reported by Eric Blake.
725 * posix/regex_internal.c (re_string_reconstruct): Remove declaration
726 and stores into set-but-not-used local, "q".
729 * posix/regex_internal.c (re_dfa_add_node): Extend the overflow
730 detection test. Patch by Paul Eggert.
733 * posix/regex_internal.c (re_string_realloc_buffers):
734 Detect and handle internal overflow. Patch by Paul Eggert
736 2010-01-20 Andreas Schwab <schwab@redhat.com>
738 * sysdeps/unix/sysv/linux/s390/s390-32/____longjmp_chk.c
739 (CHECK_SP): Fix check for alternate stack.
740 * sysdeps/unix/sysv/linux/s390/s390-64/____longjmp_chk.c
741 (CHECK_SP): Likewise.
743 2010-01-19 H.J. Lu <hongjiu.lu@intel.com>
745 * sysdeps/i386/i686/multiarch/memmove.S: Also check
746 bit_Fast_Rep_String when SHARED isn't defined.
748 2010-01-19 Ulrich Drepper <drepper@redhat.com>
751 * misc/bits/syslog.h (syslog, vsyslog): Remove unnecessary return.
753 2010-01-17 Samuel Thibault <samuel.thibault@ens-lyon.org>
755 * sysdeps/mach/hurd/bits/libc-lock.h
756 (__rtld_lock_recursive_t): New type.
757 (__rtld_lock_initialize): New macro.
759 2010-01-14 Ryan S. Arnold <rsa@us.ibm.com>
761 * sysdeps/powerpc/powerpc32/cell/memcpy.S: New file.
762 * sysdeps/powerpc/powerpc64/cell/memcpy.S: New file.
763 * sysdeps/unix/sysv/linux/powerpc/powerpc32/cell/fpu/Implies: New file.
764 * sysdeps/unix/sysv/linux/powerpc/powerpc64/cell/fpu/Implies: New file.
766 2010-01-18 Andreas Schwab <schwab@redhat.com>
768 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Remove duplicate
769 definitions of O_DSYNC and O_RSYNC.
771 * elf/dynamic-link.h (elf_get_dynamic_info): Use correct type when
774 * elf/dynamic-link.h (elf_get_dynamic_info): Ignore negative
777 2010-01-16 Jakub Jelinek <jakub@redhat.com>
779 * sysdeps/ieee754/ldbl-128/s_ceill.c (huge): Add L suffix to the
781 * sysdeps/ieee754/ldbl-128/s_floorl.c (huge): Likewise.
782 * sysdeps/ieee754/ldbl-128/s_expm1l.c (big): Decrease to avoid
784 * sysdeps/ieee754/ldbl-128/s_log1pl.c (big): Remove unused variable.
786 * sysdeps/ieee754/ldbl-128/s_nexttowardf.c (__nexttowardf): Use
787 math_opt_barrier and math_force_eval macros.
789 2010-01-15 Ulrich Drepper <drepper@redhat.com>
791 * posix/regcomp.c: Fix a few more cases of ignored return values.
792 * posix/regex_internal.c: Likewise.
793 * posix/regexec.c: Likewise.
795 * include/features.h: _XOPEN_SOURCE_EXTENDED is not defined to be
796 used without _XOPEN_SOURCE. Don't base any decisions on this macro
797 if _XOPEN_SOURCE is not defined as well.
799 2010-01-15 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
801 * sysdeps/s390/s390-32/elf/start.S (_start): Added check for the
802 high gprs kernel facility.
803 * sysdeps/s390/s390-32/dl-machine.h (elf_machine_matches_host):
804 Added high gprs check for DSOs.
805 * elf/elf.h (EF_S390_HIGH_GPRS): Added macro definition for the
808 2010-01-13 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
810 * elf/dl-sysdep.c (_dl_sysdep_start): Added the auxv parameter to
812 * elf/dl-open.c (_dl_sysdep_start): Likewise..
813 * sysdeps/generic/ldsodefs.h (_dl_sysdep_start): Likewise.
814 * elf/rtld.c (dl_main): Added new parameter auxv. Adjust the
815 AT_PHDR, AT_PHNUM and AT_ENTRY fields if the ld.so is directly
818 2010-01-14 Ulrich Drepper <drepper@redhat.com>
821 * sysdeps/generic/netinet/ip.h: Define IPTOS_CLASS_* macros according
823 Patch by Philip Prindeville <philipp@redfish-solutions.com>.
826 * resolv/res_send.c (reopen): Don't use IPv6 sockets for IPv4
830 * posix/regcomp.c (alc_eclosure_iter): Do not ignore
831 re_node_set_insert failure; return REG_ESPACE.
832 Patch by Paul Eggert.
834 * bits/confname.h: Make pre-C99-safe.
836 2010-01-14 Ryan S. Arnold <rsa@us.ibm.com>
838 * Makeconfig (+prector, +postctor, +prectorS, +postctorS): Add
839 $(sysdep-LDFLAGS) to pre and post ctors so that the proper .o
840 files are found by GCC.
842 2010-01-14 Ulrich Drepper <drepper@redhat.com>
844 * posix/unistd.h: Relax conditions for ualarm, usleep, getwd, vfork,
847 * string/strings.h: Relax condition for bcmp, bcopy, bzero, ffs,
850 * stdlib/stdlib.h: Relax conditions for *cvt functions and valloc.
852 * Versions.def: Add GLIBC_2.12 for libpthread.
855 * malloc/malloc.c (malloc_info): Initialize malloc if not already
856 done. Handle empty bin lists.
858 * posix/unistd.h: Change getpagesize and getdtablesize declaration
859 visibility some more.
861 * resolv/netdb.h: Relax condition to elide obsolete resolver constants.
863 * posix/unistd.h: Declare getpagesize in _GNU_SOURCE mode.
866 * sysdeps/x86_64/strcmp.S: Prevent silent errors should strncmp be
869 2010-01-13 Ulrich Drepper <drepper@redhat.com>
871 * stdlib/stdlib.h: Parameter of unsetenv must not be NULL.
873 2010-01-12 H.J. Lu <hongjiu.lu@intel.com>
875 * sysdeps/x86_64/multiarch/strlen.S: Unroll the loop.
877 2010-01-13 Ulrich Drepper <drepper@redhat.com>
879 * stdlib/stdlib.h: Be a bit more relaxed about obsoleted mktemp symbol.
881 2010-01-12 Ulrich Drepper <drepper@redhat.com>
883 * conform/data/complex.h-data: Test for POSIX2008.
885 * conform/data/ctype.h-data: Fix POSIX testing.
887 * conform/data/dirent.h-data: ino_t only needed for XSI.
889 * grp/grp.h: Declare getgrent and endgrent for XPG7.
891 * conform/data/inttypes.h-data: Use same types as the headers.
893 * resolv/netdb.h: Don't define old resolver macros for XPG7.
895 * conform/data/sys/uio.h-data: Don't exclude POSIX2008.
897 * conform/conformtest.pl: Implement tag for allow-header.
898 Fix newline handling in allow-header implementation.
900 * conform/data/time.h-data: Use allow-header instead of duplicating
903 * conform/data/time.h-data: Allow sigevent tag.
905 * posix/sched.h: Define time_t and pid_t for XPG7.
907 2010-01-12 H.J. Lu <hongjiu.lu@intel.com>
909 * sysdeps/i386/i686/bcopy.S: New file.
911 * sysdeps/i386/i686/cacheinfo.c (__x86_64_data_cache_size): Define.
913 * sysdeps/i386/i686/memcpy.S (__memcpy_chk): Use ENTRY_CHK
915 * sysdeps/i386/i686/memmove.S (__memmove_chk): Likewise.
916 * sysdeps/i386/i686/mempcpy.S (__mempcpy_chk): Likewise.
917 * sysdeps/i386/i686/memset.S (__memset_chk): Likewise.
919 * sysdeps/i386/i686/memmove.S: Support USE_AS_BCOPY.
921 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
922 bzero-sse2 memset-sse2 memcpy-ssse3 mempcpy-ssse3 memmove-ssse3
923 memcpy-ssse3-rep mempcpy-ssse3-rep memmove-ssse3-rep
924 bcopy-ssse3 bcopy-ssse3-rep memset-sse2-rep bzero-sse2-rep
925 * sysdeps/i386/i686/multiarch/bcopy-ssse3-rep.S: New file.
926 * sysdeps/i386/i686/multiarch/bcopy-ssse3.S: New file.
927 * sysdeps/i386/i686/multiarch/bcopy.S: New file.
928 * sysdeps/i386/i686/multiarch/bzero-sse2-rep.S: New file.
929 * sysdeps/i386/i686/multiarch/bzero-sse2.S: New file.
930 * sysdeps/i386/i686/multiarch/bzero.S: New file.
931 * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: New file.
932 * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: New file.
933 * sysdeps/i386/i686/multiarch/memcpy.S: New file.
934 * sysdeps/i386/i686/multiarch/memcpy_chk.S: New file.
935 * sysdeps/i386/i686/multiarch/memmove-ssse3-rep.S: New file.
936 * sysdeps/i386/i686/multiarch/memmove-ssse3.S: New file.
937 * sysdeps/i386/i686/multiarch/memmove.S: New file.
938 * sysdeps/i386/i686/multiarch/memmove_chk.S: New file.
939 * sysdeps/i386/i686/multiarch/mempcpy-ssse3-rep.S: New file.
940 * sysdeps/i386/i686/multiarch/mempcpy-ssse3.S: New file.
941 * sysdeps/i386/i686/multiarch/mempcpy.S: New file.
942 * sysdeps/i386/i686/multiarch/mempcpy_chk.S: New file.
943 * sysdeps/i386/i686/multiarch/memset-sse2-rep.S: New file.
944 * sysdeps/i386/i686/multiarch/memset-sse2.S: New file.
945 * sysdeps/i386/i686/multiarch/memset.S: New file.
946 * sysdeps/i386/i686/multiarch/memset_chk.S: New file.
948 * sysdeps/i386/sysdep.h (ENTRY_CHK): New.
951 * sysdeps/i386/i686/multiarch/ifunc-defines.sym: Add
952 FEATURE_OFFSET, FEATURE_SIZE and FEATURE_INDEX_1.
953 * sysdeps/x86_64/multiarch/ifunc-defines.sym: Likewise.
955 * sysdeps/x86_64/cacheinfo.c (intel_02_cache_info): Add entries
957 (__x86_64_data_cache_size): New.
958 (init_cacheinfo): Set __x86_64_data_cache_size.
960 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Turn
961 on bit_Fast_Rep_String for Intel Core i7.
963 * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Rep_String): New.
964 (index_Fast_Rep_String): Likewise.
965 (FEATURE_INDEX_1): Likewise.
966 (FEATURE_INDEX_MAX): Likewise.
967 (cpu_features): Add feature.
969 2010-01-12 Ulrich Drepper <drepper@redhat.com>
971 * conform/data/sys/select.h-data: Fix up for XPG7.
973 2010-01-12 Jakub Jelinek <jakub@redhat.com>
975 * posix/sys/wait.h: Don't define W* macros etc. if
976 stdlib.h has been included with _POSIX_C_SOURCE >= 200809L.
978 2010-01-11 Ulrich Drepper <drepper@redhat.com>
980 * io/sys/stat.h: Declare fchmod for XPG7.
981 * conform/data/sys/stat.h-data: Fix up for XPG7.
983 * termios/termios.h: Define pid_t for XPG7.
985 * conform/data/math.h-data: Fix up for XPG6 and XPG7.
986 * conform/data/tgmath.h-data: Likewise.
988 * conform/data/time.h-data: Fix POSIX tests.
990 * conform/data/wchar.h-data: Fix up XPG7 tests.
992 * include/features.h: Fix __USE_ISOC95 handling.
994 * conform/data/wordexp.h-data: Fix typo in last change.
996 * conform/data/unistd.h-data: Fix up older POSIX tests.
998 * stdlib/stdlib.h: Fix handling symbols removed in XPG7.
999 * posix/unistd.h: Likewise.
1001 * posix/unistd.h: Include environments.h also for XPG6 and up.
1002 Define intptr_t for XPG6 and up.
1004 * conform/data/unistd.h-data: Fix up for XPG6 and XPG7.
1006 * conform/data/sys/types.h-data: Fix up for XPG7.
1008 * sysdeps/unix/bsd/bits/stat.h: Fix double-inclusion problem.
1009 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
1010 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
1011 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
1012 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
1013 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
1014 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
1015 * sysdeps/unix/sysv/bits/stat.h: Likewise.
1016 * sysdeps/mach/hurd/bits/stat.h: Likewise.
1018 * bits/confname.h: Fix typo in last change.
1020 * conform/data/unistd.h-data: lockf-constants Not needed for POSIX.
1022 2010-01-10 Ulrich Drepper <drepper@redhat.com>
1024 * sysdeps/unix/sysv/linux/bits/sigaction.h: SA_RESTART, SA_NODEFER,
1025 and SA_RESETHAND now available in Base.
1026 * sysdeps/unix/sysv/linux/ia64/bits/sigaction.h: Likewise.
1027 * sysdeps/unix/sysv/linux/s390/bits/sigaction.h: Likewise.
1028 * sysdeps/unix/sysv/linux/sparc/bits/sigaction.h: Likewise.
1029 * conform/data/signal.h-data: Update for XPG7.
1031 * posix/sys/types.h: Define id_t, clock_t, blksize_t for XPG7.
1033 * string/strings.h: Don't declare obsolete functions for XPG7.
1034 Declare ffs only for XSI.
1035 * conform/data/strings.h-data: Update for XPG7.
1037 2010-01-10 Jakub Jelinek <jakub@redhat.com>
1040 * libio/stdio.h: Define va_list, off_t, and ssize_t.
1042 * posix/glob.h: Define size_t.
1044 * posix/sys/wait.h: Define idtype_t and declare waitid for XPG7.
1046 * signal/signal.h: Define size_t, mcontext_t, and ucontext_t for XPG7.
1048 2010-01-10 Ulrich Drepper <drepper@redhat.com>
1050 * conform/conformtest.pl: For XPG7 testing the headers are supposed to
1053 * conform/data/stdio.h-data: Expect off_t and ssize_t.
1055 2010-01-09 Ulrich Drepper <drepper@redhat.com>
1057 * libio/stdio.h: Define va_list also for XPG7.
1059 * conform/conformtest.pl: Update for XPG7 and some bug fixes.
1060 * conform/data/ctype.h-data: Likewise.
1061 * conform/data/dirent.h-data: Likewise.
1062 * conform/data/errno.h-data: Likewise.
1063 * conform/data/fcntl.h-data: Likewise.
1064 * conform/data/fmtmsg.h-data: Likewise.
1065 * conform/data/fnmatch.h-data: Likewise.
1066 * conform/data/ftw.h-data: Likewise.
1067 * conform/data/glob.h-data: Likewise.
1068 * conform/data/grp.h-data: Likewise.
1069 * conform/data/iconv.h-data: Likewise.
1070 * conform/data/langinfo.h-data: Likewise.
1071 * conform/data/libgen.h-data: Likewise.
1072 * conform/data/limits.h-data: Likewise.
1073 * conform/data/locale.h-data: Likewise.
1074 * conform/data/math.h-data: Likewise.
1075 * conform/data/monetary.h-data: Likewise.
1076 * conform/data/mqueue.h-data: Likewise.
1077 * conform/data/ndbm.h-data: Likewise.
1078 * conform/data/netdb.h-data: Likewise.
1079 * conform/data/pthread.h-data: Likewise.
1080 * conform/data/pwd.h-data: Likewise.
1081 * conform/data/regex.h-data: Likewise.
1082 * conform/data/sched.h-data: Likewise.
1083 * conform/data/search.h-data: Likewise.
1084 * conform/data/semaphore.h-data: Likewise.
1085 * conform/data/setjmp.h-data: Likewise.
1086 * conform/data/signal.h-data: Likewise.
1087 * conform/data/spawn.h-data: Likewise.
1088 * conform/data/stdio.h-data: Likewise.
1089 * conform/data/stdlib.h-data: Likewise.
1090 * conform/data/string.h-data: Likewise.
1091 * conform/data/strings.h-data: Likewise.
1092 * conform/data/sys/ipc.h-data: Likewise.
1093 * conform/data/sys/msg.h-data: Likewise.
1094 * conform/data/sys/resource.h-data: Likewise.
1095 * conform/data/sys/sem.h-data: Likewise.
1096 * conform/data/sys/shm.h-data: Likewise.
1097 * conform/data/sys/socket.h-data: Likewise.
1098 * conform/data/sys/stat.h-data: Likewise.
1099 * conform/data/sys/time.h-data: Likewise.
1100 * conform/data/sys/types.h-data: Likewise.
1101 * conform/data/sys/uio.h-data: Likewise.
1102 * conform/data/sys/wait.h-data: Likewise.
1103 * conform/data/syslog.h-data: Likewise.
1104 * conform/data/tar.h-data: Likewise.
1105 * conform/data/termios.h-data: Likewise.
1106 * conform/data/time.h-data: Likewise.
1107 * conform/data/ulimit.h-data: Likewise.
1108 * conform/data/unistd.h-data: Likewise.
1109 * conform/data/utmpx.h-data: Likewise.
1110 * conform/data/wchar.h-data: Likewise.
1111 * conform/data/wctype.h-data: Likewise.
1112 * conform/data/wordexp.h-data: Likewise.
1114 * io/fcntl.h: Define mode_t macros instead of including sys/stat.h.
1115 * sysdeps/unix/bsd/bits/stat.h: Enable using from fcntl.h.
1116 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
1117 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
1118 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
1119 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
1120 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
1121 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
1122 * sysdeps/unix/sysv/bits/stat.h: Likewise.
1123 * sysdeps/mach/hurd/bits/stat.h: Likewise.
1125 * stdlib/stdlib.h: Define wait-related bits for XPG7.
1126 Don't declare valloc, mktemp, ecvt, fcvt, gcvt for XPG6 and up.
1127 Declare mkstemp and getsubopt for XPG7.
1128 Declare posix_openpt for XPG6 XSI.
1130 * include/features.h: Define __USE_XOPEN2KXSI for _XOPEN_SOURCE >= 600
1131 and __USE_XOPEN2K8XSI for _XOPEN_SOURCE >= 700.
1133 * string/string.h: Declare strdup for XPG7.
1135 2010-01-08 Ulrich Drepper <drepper@redhat.com>
1137 * bits/confname.h: Define _CS_V6_ENV and _CS_V7_ENV.
1138 * posix/confstr.c: Implement _CS_V6_ENV and _CS_V7_ENV.
1140 * dirent/dirent.h: Really fix feature selection.
1142 * locale/localeinfo.h: Rename struct locale_data to __locale_data.
1144 * locale/C-address.c: Fix all users.
1145 * locale/C-collate.c: Likewise.
1146 * locale/C-ctype.c: Likewise.
1147 * locale/C-identification.c: Likewise.
1148 * locale/C-measurement.c: Likewise.
1149 * locale/C-messages.c: Likewise.
1150 * locale/C-monetary.c: Likewise.
1151 * locale/C-name.c: Likewise.
1152 * locale/C-numeric.c: Likewise.
1153 * locale/C-paper.c: Likewise.
1154 * locale/C-telephone.c: Likewise.
1155 * locale/C-time.c: Likewise.
1156 * locale/findlocale.c: Likewise.
1157 * locale/global-locale.c: Likewise.
1158 * locale/loadarchive.c: Likewise.
1159 * locale/loadlocale.c: Likewise.
1160 * locale/nl_langinfo_l.c: Likewise.
1161 * locale/setlocale.c: Likewise.
1162 * locale/xlocale.c: Likewise.
1163 * locale/xlocale.h: Likewise.
1164 * stdio-common/vfscanf.c: Likewise.
1165 * stdlib/strfmon_l.c: Likewise.
1166 * stdlib/strtod_l.c: Likewise.
1167 * stdlib/strtol_l.c: Likewise.
1168 * string/strcoll_l.c: Likewise.
1169 * string/strxfrm_l.c: Likewise.
1170 * time/alt_digit.c: Likewise.
1171 * time/asctime.c: Likewise.
1172 * time/era.c: Likewise.
1173 * time/lc-time-cleanup.c: Likewise.
1174 * time/strftime_l.c: Likewise.
1175 * time/strptime_l.c: Likewise.
1176 * wcsmbs/wcsmbsload.c: Likewise.
1177 * wcsmbs/wcsmbsload.h: Likewise.
1179 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Define O_DIRECTORY,
1180 O_NOFOLLOW, O_CLOEXEC, F_DUPFD_CLOEXEC, F_SETOWN, and F_GETOWN
1182 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1183 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1184 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1185 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1186 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1187 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1189 2010-01-07 Roland McGrath <roland@redhat.com>
1191 * elf/elf.h (PN_XNUM): New macro.
1193 * elf/dl-sysdep.c (_dl_important_hwcaps): Use NT_GNU_HWCAP instead of
1196 2010-01-06 Ulrich Drepper <drepper@redhat.com>
1198 * dirent/dirent.h: Fix typo in feature selection macro use.
1200 2009-12-15 Maciej W. Rozycki <macro@codesourcery.com>
1203 * stdlib/tst-makecontext3.c: New file.
1204 * stdlib/Makefile (tests): Add new test.
1206 * stdlib/tst-setcontext.c (check_called): Fix a typo.
1208 2009-12-17 H.J. Lu <hongjiu.lu@intel.com>
1210 * configure.in: Enable multi-arch by default if the assembler
1211 supports gnu_indirect_function symbol type and the architecture
1214 2009-12-23 Ulrich Drepper <drepper@redhat.com>
1216 * include/stdlib.h: Exclude some includes and prototypes if _ISOMAC
1219 2009-12-22 Samuel Thibault <samuel.thibault@ens-lyon.org>
1221 * hurd/hurdioctl.c (_hurd_locked_install_cttyid): Set newctty to
1222 MACH_PORT_NULL when id != cttyid.
1224 2009-12-20 Samuel Thibault <samuel.thibault@ens-lyon.org>
1226 * sysdeps/mach/hurd/getcwd.c (cleanup): Do not call
1227 __mach_port_deallocate on rootdevid.
1229 2009-12-17 Martin Schwidefsky <schwidefsky@de.ibm.com>
1231 * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela): Handle
1232 R_390_PC32DBL. Remove unneeded R_390_PLT16DBL.
1233 * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela): Remove
1234 unneeded R_390_PLT16DBL and R_390_PLT32DBL.
1236 2009-12-21 Ulrich Drepper <drepper@redhat.com>
1239 * sysdeps/unix/sysv/linux/futimens.c: Handle AT_FDCWD.
1240 Patch by Eric Blake <ebb9@byu.net>.
1242 2009-12-15 Ulrich Drepper <drepper@redhat.com>
1245 * bits/poll.h: Define POLLRDNORM, POLLRDBAND, POLLWRNORM, and
1246 POLLWRBAND also for POSIX 2008.
1247 * sysdeps/unix/sysv/linux/bits/poll.h: Likewise.
1248 * sysdeps/unix/sysv/linux/sparc/bits/poll.h: Likewise.
1250 * include/link.h (struct link_map): Move l_used into its own word.
1251 * elf/dl-lookup.c (_dl_lookup_symbol_x): Only update l_used when it is
1253 * elf/dl-object.c (_dl_new_object): Set dl_used if we know it is
1256 2009-12-13 H.J. Lu <hongjiu.lu@intel.com>
1258 * sysdeps/i386/i686/multiarch/strcspn.S Include <init-arch.h>
1259 instead of <ifunc-defines.h>. Use bit_XXX and index_XXX to
1260 check processor feature.
1261 * sysdeps/i386/i686/multiarch/strlen.S: Likewise.
1262 * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
1263 * sysdeps/x86_64/multiarch/init-arch.h (bit_SSE2): New definition.
1264 (index_SSE2): Likewise.
1266 2009-12-09 H.J. Lu <hongjiu.lu@intel.com>
1268 * sysdeps/x86_64/multiarch/init-arch.h: Include <ifunc-defines.h>
1269 if __ASSEMBLER__ is defined.
1270 (bit_SSSE3): New. Defined for __ASSEMBLER__.
1271 (bit_SSE4_2): Likewise.
1272 (index_SSSE3): Likewise.
1273 (index_SSE4_2): Likewise.
1274 * sysdeps/x86_64/multiarch/rawmemchr.S: Include <init-arch.h>
1275 instead of <ifunc-defines.h>. Use bit_XXX and index_XXX to
1276 check processor feature.
1277 * sysdeps/x86_64/multiarch/strchr.S: Likewise.
1278 * sysdeps/x86_64/multiarch/strcmp.S: Likewise.
1279 * sysdeps/x86_64/multiarch/strcpy.S: Likewise.
1280 * sysdeps/x86_64/multiarch/strcspn.S: Likewise.
1281 * sysdeps/x86_64/multiarch/strlen.S: Likewise.
1282 * sysdeps/x86_64/multiarch/strrchr.S: Likewise.
1283 * sysdeps/x86_64/multiarch/strspn.S: Likewise.
1285 2009-12-08 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1287 * sysdeps/sh/elf/initfini.c: Update according to generic/initfini.c.
1289 2009-12-01 Mike Frysinger <vapier@gentoo.org>
1291 * sysdeps/sh/sh4/fpu/fpu_control.h (__set_fpscr): New prototype.
1293 2009-12-11 Ulrich Drepper <drepper@redhat.com>
1295 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Redefine O_SYNC and
1296 O_DSYNC to match 2.6.33+ kernels.
1297 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1298 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1299 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1300 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1301 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1302 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1304 2009-12-10 Ulrich Drepper <drepper@redhat.com>
1307 * nis/nss_nis/nis-hosts.c (_nss_nis_gethostbyname4_r): Always set
1308 *herrnop before returning.
1309 * nis/nss_nisplus/nisplus-hosts.c (internal_gethostbyname2_r):
1311 * nss/nss_files/files-hosts.c (_nss_files_gethostbyname4_r): Handle
1312 TRYAGAIN errors separately.
1313 * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix error handling of
1314 *name4_r after functions.
1316 2009-12-09 Ulrich Drepper <drepper@redhat.com>
1319 * sysdeps/unix/sysv/linux/ptsname.c (__ptsname_internal): Fix kernel
1322 2009-11-05 Bruno Haible <bruno@clisp.org>
1325 * posix/unistd.h (execve, fexecve, execv, execvp, execvpe): Mark the
1326 argv argument as non-NULL.
1327 (execle, execl, execlp): Mark the first ARG argument as non-NULL.
1329 -2009-12-08 Ulrich Drepper <drepper@redhat.com>
1331 * sysdeps/unix/sysv/linux/bits/socket.h: Define mmsghdr and declare
1333 * sysdeps/unix/sysv/linux/syscalls.list: Add entry for recvmmsg.
1334 * sysdeps/unix/sysv/linux/Versions: Add recvmmsg for GLIBC_2.12.
1336 2009-12-04 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
1338 * sysdeps/s390/s390-64/dl-trampoline.S: Add CFI for the call saved
1340 * sysdeps/s390/s390-32/dl-trampoline.S: Likewise.
1341 * sysdeps/s390/s390-32/s390-mcount.S: Add CFI.
1342 * sysdeps/s390/s390-64/s390x-mcount.S: Add CFI.
1344 2009-11-30 Ulrich Drepper <drepper@redhat.com>
1346 * sysdeps/unix/sysv/linux/bits/sched.h: Define SCHED_IDLE and
1347 SCHED_RESET_ON_FORK.
1349 2009-11-26 Ulrich Drepper <drepper@redhat.com>
1351 * sysdeps/unix/sysv/linux/ptsname.c (__ptsname_internal): Avoid code
1352 only used on truly ancient kernel if configuration requires a more
1355 2009-11-24 Ulrich Drepper <drepper@redhat.com>
1358 * stdlib/random_r.c: Fix comments for __initstate_r and __setstate_r.
1359 Patch by Christopher Neufeld <glibcbugs0000@cneufeld.ca>.
1361 * sysdeps/unix/grantpt.c (pts_name): Take additional parameter,
1362 pass it on to __ptsname_internal.
1363 (grantpt): Pass stat64 pointer to pts_name. Remove stat call here.
1364 * sysdeps/unix/sysv/linux/ptsname.c (__ptsname_internal): New function.
1365 All the code from __ptsname_r but take additional parameter. Use that
1366 instead of pointer to local stat64 variable.
1367 (__ptsname_r): Call __ptsname_internal with pointer to local stat64
1369 * include/stdlib.h: Declare __ptsname_internal.
1371 * sysdeps/unix/grantpt.c (grantpt): Use CLOSE_ALL_FDS is available
1373 * sysdeps/unix/sysv/linux/grantpt.c: New file.
1374 * login/programs/pt_chown.c (main): Don't print message on errors
1375 when doing real work.
1377 * sysdeps/unix/grantpt.c (grantpt): Only get tty group information
1380 * csu/elf-init.c (__libc_csu_irel): New function. Code to perform
1381 irel relocations split out from...
1382 (__libc_csu_init): ...here.
1383 * csu/libc-start.c [!SHARED]: Call __libc_csu_irel early.
1385 2009-11-23 Andreas Schwab <schwab@redhat.com>
1387 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Use struct timespec
1388 for timestamps also if __USE_XOPEN2K8.
1389 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
1390 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
1391 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
1392 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
1394 2009-11-22 Ulrich Drepper <drepper@redhat.com>
1396 * nscd/connections.c (restart): Try harder to re-exec.
1398 * sunrpc/create_xid.c (_create_xid): Reinitialize state after fork.
1400 * sysdeps/unix/sysv/linux/ntp_gettimex.c: New file.
1401 * sysdeps/unix/sysv/linux/Makefile: Add rules to build ntp_gettimex.
1402 * sysdeps/unix/sysv/linux/Versions: Export ntp_gettimex for GLIBC_2.12.
1403 * sysdeps/unix/sysv/linux/sys/timex.h (ntptimeval): Add tai member and
1404 some placeholders. Redirect ntp_gettime to ntp_gettimex.
1405 * sysdeps/unix/sysv/linux/ntp_gettime.c: Adjust for header change.
1407 * sysdeps/unix/sysv/linux/sys/timex.h (MOD_TAI, MOD_MICRO, MOD_NANO):
1409 (STA_RONLY): Add STA_NANO, STA_MODE, and STA_CLK.
1411 2009-11-18 H.J. Lu <hongjiu.lu@intel.com>
1414 * sysdeps/ia64/memchr.S: Don't use a simple loop on data shorter
1415 than software pipeline. Properly recover from shorter read.
1417 2009-11-19 Ulrich Drepper <drepper@redhat.com>
1420 * libio/libio.h (_IO_getwc_unlocked): Check for _wide_data being
1421 initialized before using it.
1422 (_IO_putwc_unlocked): Likewise.
1425 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ISSET_S): Use __const
1426 in cast to not throw away const-ness of parameters.
1427 (__CPU_EQUAL_S): Likewise.
1428 (__CPU_OP_S): Likewise.
1430 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Introduce new symbol
1431 F_OWNER_PGRP and mark F_OWNER_GID obsolete. The kernel people made
1432 this gratuitous change and we have to keep compatibility.
1433 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1434 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1435 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1436 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1437 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1438 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1440 2009-11-17 Ulrich Drepper <drepper@redhat.com>
1442 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Change misleading names
1443 of parameters of sync_file_range.
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 2009-11-16 Jakub Jelinek <jakub@redhat.com>
1453 * sysdeps/unix/sysv/linux/sync_file_range.c (sync_file_range):
1454 Implement using sync_file_range2 syscall if __NR_sync_file_range2
1456 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sync_file_range.c: New
1459 2009-11-17 Paolo Bonzini <bonzini@gnu.org>
1461 * posix/bug-regex30.c: New file.
1462 * posix/Makefile: Add rules to build and run bug-regex30.
1463 * posix/regcomp.c (re_compile_fastmap_iter): Add all multibyte
1464 character lead bytes when there is a range in a COMPLEX_BRACKET.
1465 Reported by Oleg Bylatov.
1467 2009-11-17 Ulrich Drepper <drepper@redhat.com>
1470 * locale/duplocale.c (__duplocale): Handle LC_GLOBAL_LOCALE special.
1471 * locale/tst-duplocale.c: New file.
1472 * locale/Makefile (tests): Add tst-duplocale.
1475 * locale/langinfo.h (_NL_LOCALE_NAME): Correct definition.
1476 Patch by Bruno Haible <bruno@clisp.org>.
1477 * locale/tst-locname.c: New file.
1478 * locale/Makefile (tests): Add tst-locname.
1481 * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Add new MADV_*
1482 constants from recent kernels.
1483 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Likewise.
1484 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
1485 * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
1486 * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
1487 * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
1488 * sysdeps/unix/sysv/linux/ia64/bits/mman.h: Likewise.
1490 2009-11-09 H.J. Lu <hongjiu.lu@intel.com>
1493 * sysdeps/ia64/memchr.S: Use a simple loop on data shorter than
1496 2009-11-09 Mike Frysinger <vapier@gentoo.org>
1498 * sysdeps/unix/sysv/linux/i386/fallocate.c: Include errno.h.
1499 (fallocate): Return ENOSYS if __NR_fallocate is not defined.
1500 * sysdeps/unix/sysv/linux/i386/fallocate64.c: Likewise.
1502 2009-11-06 Mike Frysinger <vapier@gentoo.org>
1504 * posix/bug-regex29.c: Include stdio.h.
1506 2009-11-14 Ulrich Drepper <drepper@redhat.com>
1509 * Versions.def: Define GLIBC_2.12 for libc.
1510 * manual/errno.texi: Add ERFKILL entry.
1511 * sysdeps/unix/sysv/linux/Versions: Add new errlist compat entries
1513 * sysdeps/unix/sysv/linux/bits/errno.h: Define ERFKILL is not done.
1514 * sysdeps/unix/sysv/linux/sparc/bits/errno.h: Likewise.
1516 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Update F_SETOWN_EX and
1517 F_GETOWN_EX definitions according to corrected kernel definitions.
1518 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1519 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1520 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1521 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1522 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1523 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1525 2009-11-12 Ulrich Drepper <drepper@redhat.com>
1527 * version.h: Bump for 2.12 development.
1529 2009-11-10 Andreas Schwab <schwab@redhat.com>
1531 * resolv/mapv4v6hostent.h (map_v4v6_hostent): Return non-zero if
1532 out of buffer space.
1533 * resolv/nss_dns/dns-host.c (getanswer_r): Check for
1534 map_v4v6_hostent running out of space.
1536 2009-11-10 Ulrich Drepper <drepper@redhat.com>
1538 * string/bits/string3.h (memset): If the second parameter is constant
1539 and zero there is likely no transposition.
1540 Patch by Caolan McNamara <caolanm@redhat.com.
1542 2009-11-04 Philippe De Muyter <phdm@macqel.be>
1544 * sysdeps/powerpc/fpu/e_sqrt.c: Fix spelling of (Newton-)Raphson.
1545 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
1547 2009-10-30 Holger Hans Peter Freyther <zecke@selfish.org>
1549 * malloc/memusagestat.c (main): Fix spelling in an error message.
1551 2009-11-01 H.J. Lu <hongjiu.lu@intel.com>
1553 * elf/dl-sym.c (do_sym): Properly handle STT_GNU_IFUNC symbols.
1554 * elf/ifuncmain3.c (main): Test dlopen STT_GNU_IFUNC symbol.
1556 2009-11-03 Andreas Schwab <schwab@redhat.com>
1558 * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Add
1561 2009-11-03 Jakub Jelinek <jakub@redhat.com>
1563 * sysdeps/powerpc/powerpc64/dl-machine.h (resolve_ifunc): Don't
1564 relocate opd entry when resolving prelink conflicts.
1566 2009-11-04 Jakub Jelinek <jakub@redhat.com>
1568 * misc/sys/uio.h (preadv, pwritev): Fix type of last argument
1569 when -D_FILE_OFFSET_BITS=64.
1571 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (fallocate): Fix types
1572 of last two arguments when -D_FILE_OFFSET_BITS=64.
1573 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (fallocate): Likewise.
1574 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (fallocate): Likewise.
1575 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (fallocate): Likewise.
1576 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (fallocate): Likewise.
1577 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (fallocate): Likewise.
1578 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (fallocate): Likewise.
1580 2009-11-03 Andreas Schwab <schwab@linux-m68k.org>
1583 * sysdeps/generic/libgcc_s.h: New file.
1584 * sysdeps/generic/framestate.c: Include it and use LIBGCC_S_SO.
1586 2009-11-01 Ulrich Drepper <drepper@redhat.com>
1588 * malloc/hooks.c (free_check): Restore locking and call _int_free
1591 2009-10-30 Ulrich Drepper <drepper@redhat.com>
1593 * version.h (VERSION): Bump for 2.11 release.
1594 * include/features.h (__GLIBC_MINOR__): Bump to 11.
1596 * elf/tst-execstack.c (do_test): Add cast to avoid warning.
1598 * stdio-common/scanf13.c (main): Remove unused variable wbuf.
1600 * stdlib/tst-strtol.c (tests): Mark one more constant as unsigned
1602 * stdlib/tst-strtoll.c (tests): Likewise.
1605 * time/strftime_l.c (__strftime_internal): Allow %OC.
1607 * misc/mkostemps.c: New file.
1608 * misc/mkostemps64.c: New file.
1610 2009-10-30 Andreas Schwab <schwab@redhat.com>
1612 * locale/programs/locale-spec.c: Include <error.h> and
1615 * sysdeps/unix/sysv/linux/readlinkat.c: Fix last change.
1617 2009-10-28 Roland McGrath <roland@redhat.com>
1619 * Makefile (dist-prepare): New target.
1620 (tag-for-dist): Target removed.
1621 (glibc-%.tar): Pattern rule removed.
1622 (%.tar): New pattern rule, does simple use of git archive.
1623 (dist-version): Remove variable definition.
1624 (dist): Just depend on that. Add .tar.xz dependency.
1625 If dist-version variable not set on command line, depend on
1626 dist-prepare, re-invoke with dist-version set via git describe.
1628 * Makerules (%.xz): New pattern rule.
1630 2009-10-28 Alan Modra <amodra@bigpond.net.au>
1632 * elf/ifuncdep2.c: Include ifunc-sel.h.
1634 (foo1_ifunc, foo2_ifunc, foo3_ifunc): Use ifunc_sel.
1635 * elf/ifuncmain1.c (global): Delete.
1636 * elf/ifuncmain1vis.c: Likewise.
1637 * elf/ifuncmain2.c: Likewise.
1638 * elf/ifuncmain5.c: Likewise.
1639 * elf/ifuncmod3.c: Likewise.
1640 * elf/ifuncmain6pie.c: Include ifunc-sel.h.
1641 (foo_ifunc): Use ifunc_one.
1642 * elf/ifuncmain7.c: Likewise.
1643 * elf/ifuncmod1.c: Include ifunc-sel.h.
1644 (global): Define protected var.
1645 (foo_ifunc, foo_hidden_ifunc, foo_protected_ifunc): Use ifunc_sel.
1646 * elf/ifuncmod5.c: Likewise.
1647 * sysdeps/generic/elf/ifunc-sel.h: New file.
1648 * sysdeps/powerpc/elf/ifunc-sel.h: New file.
1650 2009-07-30 Alan Modra <amodra@bigpond.net.au>
1652 * elf/elf.h (R_PPC_NUM, R_PPC64_NUM): Delete unused and incorrect.
1653 (R_PPC_REL16*): Correct comments.
1654 (R_PPC_IRELATIVE, R_PPC64_IRELATIVE, R_PPC64_JMP_IREL): Define.
1655 (R_PPC64_REL16, R_PPC64_REL16_LO, R_PPC64_REL16_HI,
1656 R_PPC64_REL16_HA): Define.
1657 * sysdeps/powerpc/powerpc32/dl-irel.h: New file.
1658 * sysdeps/powerpc/powerpc64/dl-irel.h: New file.
1659 * sysdeps/powerpc/powerpc32/dl-machine.c (__elf_machine_fixup_plt):
1660 Delete unused "reloc" param.
1661 (__process_machine_rela): Handle R_PPC_IRELATIVE.
1662 * sysdeps/powerpc/powerpc32/dl-machine.h (__elf_machine_fixup_plt):
1663 Delete "reloc" param.
1664 (elf_machine_rela): Handle STT_GNU_IFUNC functions and
1666 * sysdeps/powerpc/powerpc64/dl-machine.h (resolve_ifunc): New function.
1667 (elf_machine_rela): Handle STT_GNU_IFUNC functions and new ifunc
1670 d2009-10-30 Ulrich Drepper <drepper@redhat.com>
1673 * sysdeps/gnu/netinet/udp.h: Define UDP_CORK, UDP_ENCAP,
1674 UDP_ENCAP_ESPINUDP_NON_IKE, UDP_ENCAP_ESPINUDP, and
1675 UDP_ENCAP_L2TPINUDP.
1678 * sysdeps/posix/tempname.c (__gen_tempname): Take new second
1679 parameter, specifying length of prefix.
1680 * stdio-common/tempname.c: Likewise.
1681 * include/stdio.h: Adjust prototypes.
1682 * libio/oldtmpfile.c: Adjust caller.
1683 * misc/mkdtemp.c: Likewise.
1684 * misc/mkostemp.c: Likewise.
1685 * misc/mkostemp64.c: Likewise.
1686 * misc/mkstemp.c: Likewise.
1687 * misc/mkstemp64.c: Likewise.
1688 * misc/mktemp.c: Likewise.
1689 * stdio-common/tempnam.c: Likewise.
1690 * stdio-common/tmpfile.c: Likewise.
1691 * stdio-common/tmpnam.c: Likewise.
1692 * stdio-common/tmpnam_r.c: Likewise.
1693 * misc/mkstemps.c: New file.
1694 * misc/mkstemps64.c: New file.
1695 * stdlib/stdlib.h: Add prototypes.
1696 * misc/Makefile (routines): Add mkstemps and mkstemps64.
1697 * misc/Versions: Export mkstemps and mkstemps64 for GLIBC_2.11.
1699 2009-10-29 Ulrich Drepper <drepper@redhat.com>
1701 * locale/iso-639.def: Add sml entry.
1704 * resolv/res_send.c (send_dg): Initialize resplen.
1707 * sysdeps/unix/sysv/linux/ia64/bits/siginfo.h: Match sigevent
1708 definition to the kernel's.
1709 * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
1711 2009-08-18 Anders Johansson <ajohansson@novell.com>
1713 * nscd/aicache.c: Fix mixing up dataset and dataset->resp
1714 offsets and record sizes in assert()s and response sending.
1715 * nscd/grpcache.c: Likewise.
1716 * nscd/hstcache.c: Likewise.
1717 * nscd/initgrcache.c: Likewise.
1718 * nscd/pwdcache.c: Likewise.
1720 2009-10-29 Ulrich Drepper <drepper@redhat.com>
1723 * nss/nss_files/files-hosts.c (_nss_files_gethostbyname4_r): If
1724 /etc/hosts does not exist set errnop and herrnop appropriately.
1725 Patch by Steve Langasek <vorlon@debian.org>.
1728 * malloc/malloc.c (malloc_info): Fix typos in format strings.
1729 Patch by John Sullivan <jsrhbz@kanargh.force9.co.uk>.
1732 * login/utmp_file.c (TIMEOUT): Increase to 10.
1735 * sysdeps/unix/sysv/linux/faccessat.c: Fix handling of empty parameters
1736 for file names in case the syscall is not available.
1737 * sysdeps/unix/sysv/linux/fchmodat.c: Likewise.
1738 * sysdeps/unix/sysv/linux/fchownat.c: Likewise.
1739 * sysdeps/unix/sysv/linux/futimesat.c: Likewise.
1740 * sysdeps/unix/sysv/linux/fxstatat.c: Likewise.
1741 * sysdeps/unix/sysv/linux/fxstatat64.c: Likewise.
1742 * sysdeps/unix/sysv/linux/i386/fchownat.c: Likewise.
1743 * sysdeps/unix/sysv/linux/i386/fxstatat.c: Likewise.
1744 * sysdeps/unix/sysv/linux/linkat.c: Likewise.
1745 * sysdeps/unix/sysv/linux/mkdirat.c: Likewise.
1746 * sysdeps/unix/sysv/linux/openat.c: Likewise.
1747 * sysdeps/unix/sysv/linux/powerpc/fchownat.c: Likewise.
1748 * sysdeps/unix/sysv/linux/readlinkat.c: Likewise.
1749 * sysdeps/unix/sysv/linux/renameat.c: Likewise.
1750 * sysdeps/unix/sysv/linux/symlinkat.c: Likewise.
1751 * sysdeps/unix/sysv/linux/unlinkat.c: Likewise.
1752 * sysdeps/unix/sysv/linux/wordsize-64/fxstatat.c: Likewise.
1753 * sysdeps/unix/sysv/linux/xmknodat.c: Likewise.
1756 * sysdeps/pthread/aio_misc.c (__aio_enqueue_request): If thread
1757 creation filed, remove the request from the 'requests' list and signal
1758 the caller that the request is finished.
1761 * nis/nss_nis/nis-grp.c (internal_nis_getgrent_r): Don't free buffer
1762 in error if batch_read. Patch by Joe Landers <jlanders@vmware.com>.
1765 * nis/nss_nis/nis-grp.c (internal_nis_endgrent): Start freeing blocks
1766 from intern.start. Patch by Joe Landers <jlanders@vmware.com>.
1769 * libio/ioputs.c (_IO_puts): Make sure to not return a number which
1770 overflows the int return type.
1773 * malloc/memusagestat.c (main): Fix repairing of trace files. We also
1774 have to compute maxsize_total, we have to update the variables, and
1775 the also_total handling must happen after the repair.
1778 * nscd/dbg_log.c (dbg_log): Print timestamp before the message text.
1779 Based on patch by Jeffrey Bastian <jbastian@redhat.com>.
1781 2009-10-27 Andreas Schwab <schwab@redhat.com>
1783 * sysdeps/unix/sysv/linux/getpt.c (__posix_openpt): Make sure
1784 errno is always set when returning unsuccessfully.
1786 2009-10-29 Andreas Schwab <schwab@redhat.com>
1788 * malloc/memusage.c (update_data): Fix index wraparound handling
1789 so that buffer_cnt is actually reset.
1791 2009-10-29 Ulrich Drepper <drepper@redhat.com>
1794 * sysdeps/unix/sysv/linux/ttyname.c (getttyname): Always copy name
1795 of the directory we look at into the static buffer if there is one
1796 at the start of the loop.
1799 * sysdeps/generic/netinet/ip.h: Define IPTOS_ENC* and IPTOS_DSCP*
1800 macros. Patch by Philip Prindeville <philipp@redfish-solutions.com>.
1803 * sysdeps/unix/sysv/linux/kernel-features.h: Define
1804 __ASSUME_F_GETOWN_EX.
1805 * sysdeps/unix/sysv/linux/fcntl.c: Implement F_GETOWN using F_GETOWN_EX
1807 * sysdeps/unix/sysv/linux/i386/fcntl.c: Likewise.
1809 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Define F_OWNER_*
1811 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1812 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1813 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1814 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1815 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1816 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1819 * sysdeps/gnu/getutmp.c: Allow compatibility code to play around with
1823 * resolv/res_send.c (__libc_res_nsend): Fix copying of IPv4 server
1824 addresses. Patch by Petar Bogdanovic <petar@smokva.net>.
1826 2009-10-24 Joseph Myers <joseph@codesourcery.com>
1828 * sysdeps/ieee754/ldbl-128/w_expl.c: Add hidden_def (__expl).
1830 2009-10-27 Jakub Jelinek <jakub@redhat.com>
1833 * math/w_coshl.c (__coshl): Use __finitel instead of __finite.
1834 Reported by Ray Chason.
1836 2009-10-21 H.J. Lu <hongjiu.lu@intel.com>
1838 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
1840 * sysdeps/x86_64/multiarch/strchr.S: New file.
1841 * sysdeps/x86_64/multiarch/strend-sse4.S: New file.
1842 * sysdeps/x86_64/multiarch/strrchr.S: New file.
1844 2009-10-21 Andreas Schwab <schwab@redhat.com>
1846 * elf/dl-sym.c (do_sym): Resolve STT_GNU_IFUNC symbols.
1848 2009-10-19 Andreas Schwab <schwab@redhat.com>
1850 * include/math.h: Add hidden protos for __exp/__expf/__expl.
1851 * sysdeps/ieee754/dbl-64/w_exp.c: Add hidden alias.
1852 * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
1853 * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
1854 * sysdeps/i386/fpu/s_expm1.S: Call __exp to handle overflow.
1855 * sysdeps/i386/fpu/s_expm1f.S: Call __expf to handle overflow.
1856 * sysdeps/i386/fpu/s_expm1l.S: Call __expl instead of
1857 __ieee751_expl to handle overflow.
1859 2009-10-14 David S. Miller <davem@davemloft.net>
1861 * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: New file.
1862 * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: New file.
1864 2009-10-13 Andreas Schwab <schwab@redhat.com>
1866 * csu/elf-init.c (__libc_csu_init): Run preinit array even if
1869 2009-10-08 Ulrich Drepper <drepper@redhat.com>
1872 * stdlib/random_r.c (__initstate_r): Remove duplicate __set-errno.
1873 Patch in part by Steve Ward <planet36@gmail.com>.
1876 * stdlib/rand_r.c: Fix typo.
1878 * po/cs.po: Update from translation team.
1880 2009-10-06 Andreas Schwab <schwab@redhat.com>
1882 * elf/dl-load.c (_dl_map_object_from_fd): Close fd before
1883 returning if RTLD_NOLOAD.
1885 2009-10-06 Roland McGrath <roland@redhat.com>
1887 * sysdeps/x86_64/multiarch/strstr-c.c
1888 [! SHARED]: Omit libc_hidden_builtin_def fiddling.
1890 * sysdeps/x86_64/multiarch/strcasestr-c.c: Remove
1891 libc_hidden_builtin_def fiddling, does not apply to strcasestr at all.
1893 * sysdeps/x86_64/multiarch/init-arch.h
1894 [NOT_IN_libc] (__get_cpu_features): Define it as a macro.
1895 (HAS_CPU_FEATURE): New macro.
1896 (HAS_SSE2, HAS_POPCOUNT, HAS_SSE4_2, HAS_FMA): Use it.
1897 * sysdeps/x86_64/multiarch/init-arch.c
1898 (__get_cpu_features): #undef it before definition.
1900 2009-10-05 Andreas Schwab <schwab@redhat.com>
1902 * locale/C-time.c: Revert week-1stday back to 19971130 and set
1903 first_weekday to 1 and first_workday to 2.
1905 2009-10-01 Ulrich Drepper <drepper@redhat.com>
1907 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Define F_SETOWN_EX and
1909 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1910 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1911 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1912 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1913 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1914 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1916 2009-09-28 Andreas Schwab <schwab@redhat.com>
1918 * stdio-common/printf_fp.c: Check for and avoid integer overflows.
1919 * stdio-common/vfprintf.c: Likewise.
1921 2009-09-27 Samuel Thibault <samuel.thibault@ens-lyon.org>
1923 * sysdeps/mach/hurd/mkdirat.c: Include <hurd/fd.h>.
1924 (mkdirat): Call __directory_name_split_at instead of
1925 __directory_name_split.
1927 2009-09-28 Ulrich Drepper <drepper@redhat.com>
1929 * locale/programs/locale-spec.c (locale_special): If nothing matches
1930 fail with an appropriate message.
1932 2009-09-10 H.J. Lu <hongjiu.lu@intel.com>
1934 * configure.in: Exclude binutils 2.X. Support binutils 2.100
1937 2009-09-25 Andreas Schwab <schwab@redhat.com>
1939 * elf/dl-reloc.c (RESOLVE_MAP): Always pass
1940 DL_LOOKUP_ADD_DEPENDENCY to _dl_lookup_symbol_x.
1942 2009-09-28 Samuel Thibault <samuel.thibault@ens-lyon.org>
1944 * bits/termios.h [__USE_UNIX98] (IXANY): Define macro.
1946 2009-09-20 Andreas Schwab <schwab@linux-m68k.org>
1948 * iconvdata/iso646.c (gconv_init): Correctly initialize the
1949 character size elements in step data.
1951 2009-09-20 Ulrich Drepper <drepper@redhat.com>
1953 * po/hu.po: Update from translation team.
1954 * po/vi.po: Likewise.
1956 2009-09-19 Roland McGrath <roland@redhat.com>
1958 * libio/wfileops.c (_IO_wfile_seekoff): Remove unused variables.
1960 2009-09-15 Roland McGrath <roland@redhat.com>
1962 * aclocal.m4 (GLIBC_PROVIDES): Add _AS_ECHO_PREPARE.
1963 * nptl/sysdeps/pthread/configure: Regenerated.
1964 * nptl/sysdeps/x86_64/configure: Regenerated.
1965 * sysdeps/unix/sysv/linux/configure: Regenerated.
1966 * sysdeps/x86_64/elf/configure: Regenerated.
1968 * Makefile (autoconf-it): Set execute bit only on top-level configure.
1970 * configure.in: Let add-ons set $libc_add_on_config_subdirs to have
1971 the effect of AC_CONFIG_SUBDIRS relative to the add-on directory.
1972 * aclocal.m4 (GLIBC_PROVIDES): Add AC_CONFIG_SUBDIRS.
1973 * configure: Regenerated.
1975 2009-09-09 Ulrich Drepper <drepper@redhat.com>
1977 * posix/getconf.c (main): Handle -- on command line.
1979 2009-09-05 H.J. Lu <hongjiu.lu@intel.com>
1981 * configure.in: Support binutils 2.100 and 3.0.
1983 2009-09-08 Jakub Jelinek <jakub@redhat.com>
1985 * sysdeps/s390/s390-32/____longjmp_chk.c: Removed.
1986 * sysdeps/s390/s390-64/____longjmp_chk.c: Removed.
1987 * sysdeps/unix/sysv/linux/s390/s390-32/____longjmp_chk.c: New file.
1988 * sysdeps/unix/sysv/linux/s390/s390-64/____longjmp_chk.c: New file.
1990 2009-09-07 Ulrich Drepper <drepper@redhat.com>
1992 * locale/programs/ld-collate.c (struct locale_collate_t): Add
1993 unnamed_section_defined field.
1994 (collate_read): Test and set unnamed_section_defined.
1996 * posix/getconf.c (vars): Handle POSIX2_LINE_MAX in addition to
1999 2009-09-04 H.J. Lu <hongjiu.lu@intel.com>
2001 * configure.in: Support binutils 2.20.
2003 2009-09-03 Ulrich Drepper <drepper@redhat.com>
2005 * sysdeps/i386/i686/multiarch/strstr-c.c (__strstr_sse42,
2006 __strstr_ia32): Add attribute_hidden.
2008 2009-09-01 Andreas Schwab <schwab@redhat.com>
2010 * hesiod/nss_hesiod/hesiod-grp.c (internal_gid_from_group): Fix
2011 parsing of group entry.
2013 2009-09-02 Andreas Schwab <schwab@redhat.com>
2015 * libio/wfileops.c (_IO_wfile_seekoff): Account for readahead in
2016 external buffer. Always discard readahead in internal buffer.
2017 * libio/Makefile (tests): Add bug-wsetpos.
2018 * libio/bug-wsetpos.c: New file.
2020 2009-09-02 Jakub Jelinek <jakub@redhat.com>
2022 * sysdeps/x86_64/multiarch/strstr-c.c (__strstr_sse42, __strstr_sse2):
2023 Add attribute_hidden.
2024 * sysdeps/x86_64/multiarch/strcasestr-c.c (__strcasestr_sse42,
2025 __strcasestr_sse2): Likewise.
2026 * sysdeps/x86_64/multiarch/s_fma.c (__fma_sse2): Add attribute_hidden.
2027 (__fma_fma): Make static.
2028 * sysdeps/x86_64/multiarch/s_fmaf.c (__fmaf_sse2): Add attribute_hidden.
2029 (__fmaf_fma): Make static.
2031 2009-08-31 Andreas Schwab <schwab@redhat.com>
2033 * libio/wfileops.c (_IO_wfile_seekoff): Remove dead code and
2034 reformulate in-buffer optimisation check to match code in
2035 _IO_new_file_seekoff.
2037 2009-08-31 Joshua W. Boyer <jwboyer@linux.vnet.ibm.com>
2039 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Change srdi instruction
2040 to srwi in 32-bit memcpy for power6.
2042 2009-09-01 Andreas Schwab <schwab@redhat.com>
2044 * include/stdio.h: Declare hidden proto for fflush.
2045 * libio/iofflush.c: Add hidden weak alias for fflush.
2047 2009-09-01 Jakub Jelinek <jakub@redhat.com>
2049 * sysdeps/x86_64/fpu/bits/mathinline.h: Include bits/wordsize.h.
2050 (__signbitf, __signbit): Only use SSE inline asm for 64-bit.
2052 2009-08-31 Andreas Schwab <schwab@redhat.com>
2054 * sysdeps/x86_64/fpu/bits/mathinline.h: Use __asm instead of asm.
2056 2009-08-31 Ulrich Drepper <drepper@redhat.com>
2059 * malloc/malloc.c: Add local assert definition to avoid problems with
2060 memory allocation in the real one.
2062 2009-08-27 H.J. Lu <hongjiu.lu@intel.com>
2064 * sysdeps/i386/i686/multiarch/init-arch.c (ENABLE_SSSE3_ON_ATOM):
2066 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Don't
2067 turn off SSSE3 on Atom.
2069 2009-08-28 Ulrich Drepper <drepper@redhat.com>
2071 * stdlib/tst-strtol.c (tests): More tests.
2072 * stdlib/tst-strtoll.c (tests): Likewise.
2074 2009-08-26 Ulrich Drepper <drepper@redhat.com>
2076 * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf.c: New file.
2078 * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: New file.
2080 2009-08-25 Ulrich Drepper <drepper@redhat.com>
2082 * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Add llround aliases.
2083 * sysdeps/ieee754/dbl-64/wordsize-64/s_llround.c: New file.
2085 * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: New file
2087 * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: New file.
2089 * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: New file.
2091 2009-08-25 Joseph Myers <joseph@codesourcery.com>
2093 * math/s_fdiml.c (__fdiml): Use fpclassify instead of fpclassifyl.
2095 2009-08-25 Ulrich Drepper <drepper@redhat.com>
2097 * sysdeps/x86_64/fpu/s_scalbln.c: New file.
2098 * sysdeps/x86_64/fpu/s_scalbn.c: New file.
2100 * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c: New file.
2102 * sysdeps/x86_64/fpu/s_signbit.S: New file.
2103 * sysdeps/x86_64/fpu/s_signbitf.S: New file.
2105 * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: New file.
2106 * sysdeps/ieee754/dbl-64/wordsize-64/s_trunc.c: New file.
2108 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Remove
2109 leftover YMM_SIZE definition.
2111 2009-08-24 Ulrich Drepper <drepper@redhat.com>
2113 * math/math_private.h (ieee_double_shape_type): Add uint64_t word to
2115 (EXTRACT_WORDS64, INSERT_WORDS64): Define.
2116 * sysdeps/x86_64/fpu/math_private.h (EXTRACT_WORDS64, INSERT_WORDS64):
2118 * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: New file.
2120 * sysdeps/x86_64/fpu/math_private.h: Add specialized GET_FLOAT_WORD
2121 and SET_FLOAT_WORD definitions.
2123 2009-08-24 Roland McGrath <roland@redhat.com>
2125 * sysdeps/unix/syscall-template.S: New file.
2126 * sysdeps/unix/make-syscalls.sh: Generate rules to use it.
2127 * sysdeps/unix/Makefile (omit-deps): Do not omit syscall stubs' deps.
2128 (compile-syscall): Pass mkdep and -g options as normal.
2129 (s-proto.d, s-proto-cancel.d): Don't "-include" these.
2130 (common-generated): Don't add them here.
2132 2009-08-24 Ulrich Drepper <drepper@redhat.com>
2134 * math/s_fdim.c: In case of overflows set errno.
2135 * math/s_fdimf.c: Likewise.
2136 * math/s_fdiml.c: Likewise.
2138 * math/math.h: Define math_errhandling of __FAST_MATH__ is not defined.
2139 * sysdeps/i386/fpu/bits/mathinline.h: Undefine math_errhandling if we
2140 are using the inline optimizations.
2142 * sysdeps/x86_64/fpu/bits/mathinline.h (__signbit): Optimize.
2143 (__signbitf): Likewise.
2145 2009-08-23 Ulrich Drepper <drepper@redhat.com>
2147 * posix/regcomp.c (parse_dup_op): Verify the expression is correctly
2149 * posix/Makefile (tests): Add bug-regex29.
2150 * posix/bug-regex29.c: New file.
2152 * posix/unistd.h: Define _POSIX_VERSION and _POSIX2_* correctly if
2153 older POSIX versions are selected.
2155 * stdio-common/printf_fp.c: ISO C expects to print the sign of NaN
2157 * stdio-common/printf_fphex.c: Likewise.
2158 * stdio-common/tstdiomisc.c: Add more tests.
2160 * locale/locale.h: Include xlocale.h and the thread-local locale
2161 declarations for XPG7, not XPG6.
2163 2009-08-21 Andreas Schwab <schwab@redhat.com>
2165 * sysdeps/powerpc/powerpc32/____longjmp_chk.S: Removed.
2166 * sysdeps/powerpc/powerpc64/____longjmp_chk.S: Removed.
2167 * sysdeps/unix/sysv/linux/powerpc/powerpc32/____longjmp_chk.S: New file.
2168 * sysdeps/unix/sysv/linux/powerpc/powerpc64/____longjmp_chk.S: New file.
2169 * sysdeps/powerpc/powerpc32/__longjmp-common.S: Move CHECK_SP earlier.
2170 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
2172 2009-08-20 Roland McGrath <roland@redhat.com>
2174 * sysdeps/generic/elf/backtracesyms.c (__backtrace_symbols):
2175 Use l_addr instead of l_map_start (dli_fbase).
2176 Print "FILE([+-]OFFSET) [ADDRESS]" with the file-relative
2177 address when there is no proximate symbol.
2178 * sysdeps/generic/elf/backtracesymsfd.c (__backtrace_symbols_fd):
2181 2009-08-16 Ulrich Drepper <drepper@redhat.com>
2183 * scripts/gen-as-const.awk: Fix test for 64-bit platform.
2185 2009-08-14 Ulrich Drepper <drepper@redhat.com>
2187 * test-skeleton.c (signal_handler): Renamed from timeout_handler.
2188 Also handle SIGINT. In that case only do the cleanup and then
2189 re-raise the signal.
2190 (main): Install handler for SIGINT.
2192 2009-08-10 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
2194 * stdlib/longlong.h [__sh__] (udiv_qrnnd, sub_ddmmss): Add "t" to
2197 2009-08-01 H.J. Lu <hongjiu.lu@intel.com>
2199 * elf/Makefile (distribute): Add tst-audit6.c tst-auditmod6a.c
2200 tst-auditmod6b.c tst-auditmod6c.c tst-audit7.c tst-auditmod7a.c
2202 (tests): Add tst-audit6 tst-audit7.
2203 (modules-names): Add st-auditmod6a tst-auditmod6b tst-auditmod6c
2204 tst-auditmod7a tst-auditmod7b.
2205 ($(objpfx)tst-audit6): New.
2206 ($(objpfx)tst-audit6.out): Likewise.
2207 ($(objpfx)tst-audit7): Likewise.
2208 ($(objpfx)tst-audit7.out): Likewise.
2209 (tst-audit6-ENV): Likewise.
2210 (tst-audit7-ENV): Likewise.
2211 (CFLAGS-tst-auditmod6b.c): Likewise.
2212 (CFLAGS-tst-auditmod6c.c): Likewise.
2213 (CFLAGS-tst-auditmod7b.c): Likewise.
2214 * elf/tst-audit6.c: New file.
2215 * elf/tst-audit7.c: New file.
2216 * elf/tst-auditmod6a.c: New file.
2217 * elf/tst-auditmod6b.c: New file.
2218 * elf/tst-auditmod6c.c: New file.
2219 * elf/tst-auditmod7a.c: New file.
2220 * elf/tst-auditmod7b.c: New file.
2221 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Move
2222 saving and restoring SSE/AVX registers to ...
2223 * sysdeps/x86_64/dl-trampoline.h: This. New file.
2225 2009-08-07 H.J. Lu <hongjiu.lu@intel.com>
2227 * sysdeps/i386/i686/multiarch/strcspn.S (STRCSPN): Use PIC
2228 only if SHARED is defined.
2229 * sysdeps/i386/i686/multiarch/strspn.S (strspn): Likewise.
2231 2009-08-03 Jim Meyering <meyering@redhat.com>
2233 * sysdeps/i386/configure.in: Use AC_HEADER_CHECK.
2235 2009-08-08 Ulrich Drepper <drepper@redhat.com>
2237 * sysdeps/x86_64/multiarch/strlen.S: Move SSE4.2 version into the same
2238 section as the other functions for this architecture.
2239 * sysdeps/x86_64/multiarch/rawmemchr.S: Likewise.
2241 2009-08-07 Ulrich Drepper <drepper@redhat.com>
2243 * sysdeps/x86_64/strcmp.S: Add support to compile with
2244 USE_SSSE3. In this case palignr is used.
2245 * sysdeps/x86_64/multiarch/strcmp.S (strcmp): If SSE4.2 is not
2246 available but SSSE3 is, pick __str{,n}cmp_ssse3.
2247 * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
2248 Add strcmp-ssse3 and strncmp-ssse3.
2249 * sysdeps/x86_64/multiarch/strcmp-ssse3.S: New file.
2250 * sysdeps/x86_64/multiarch/strncmp-ssse3.S: New file.
2252 * sysdeps/x86_64/multiarch/strcspn-c.c (STRCSPN_SSE42): Avoid
2253 warning through fake initialization.
2255 2009-08-07 H.J. Lu <hongjiu.lu@intel.com>
2257 * sysdeps/i386/i686/multiarch/strlen.S (ENTRY): Add the missing "; \".
2259 2009-08-07 Andreas Schwab <schwab@redhat.com>
2261 * elf/dl-lookup.c (do_lookup_x): Enter correct name into table of
2264 2009-08-05 H.J. Lu <hongjiu.lu@intel.com>
2266 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Properly use
2267 EBX from EAX = 1. Handle EAX = 11.
2269 2009-08-07 Andreas Schwab <schwab@redhat.com>
2271 * Makefile (TAGS): Use separate sed -e expressions to avoid \
2274 2009-08-03 H.J. Lu <hongjiu.lu@intel.com>
2276 * sysdeps/i386/i686/multiarch/strcspn.S: Add comments for no
2277 hidden IFUNC functions.
2278 * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
2280 * sysdeps/i386/i686/multiarch/strlen.S: New file.
2282 * sysdeps/i386/i686/multiarch/Makefile [subdir=string]
2283 (sysdep_routines): Add strcspn-c, strpbrk-c, strspn-c, strstr-c, and
2285 (CFLAGS-strcspn-c.c): Define.
2286 (CFLAGS-strpbrk-c.c): Define.
2287 (CFLAGS-strspn-c.c): Define.
2288 (CFLAGS-strstr.c): Define.
2289 (CFLAGS-strcasestr.c): Define.
2290 * sysdeps/i386/i686/multiarch/strcspn-c.c: New file.
2291 * sysdeps/i386/i686/multiarch/strcspn.S: New file.
2292 * sysdeps/i386/i686/multiarch/strpbrk-c.c: New file.
2293 * sysdeps/i386/i686/multiarch/strpbrk.S: New file.
2294 * sysdeps/i386/i686/multiarch/strspn-c.c: New file.
2295 * sysdeps/i386/i686/multiarch/strspn.S: New file.
2296 * sysdeps/i386/i686/multiarch/strstr-c.c: New file.
2297 * sysdeps/i386/i686/multiarch/strstr.c: New file.
2298 * sysdeps/i386/i686/multiarch/strcasestr-c.c: New file.
2299 * sysdeps/i386/i686/multiarch/strcasestr.c: New file.
2300 * sysdeps/x86_64/multiarch/strcspn-c.c (STRCSPN_SSE42): Use
2301 -16L instead of 0xfffffffffffffff0L.
2302 * sysdeps/x86_64/multiarch/strspn-c.c (__strspn_sse42): Likewise.
2304 2009-08-02 Ulrich Drepper <drepper@redhat.com>
2306 * sysdeps/i386/configure.in: Add test for <cpuid.h>.
2308 2009-07-31 Ulrich Drepper <drepper@redhat.com>
2310 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (longjmp_msg): Yet
2311 another rewrite. Much smaller and faster.
2312 * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S: Likewise.
2314 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (longjmp_msg): Get
2315 ss_flags from the correct location.
2317 2009-07-31 H.J. Lu <hongjiu.lu@intel.com>
2319 * sysdeps/i386/i686/Makefile (sysdep_routines): Add cacheinfo.
2320 * sysdeps/i386/i686/cacheinfo.c: New file.
2321 * sysdeps/i386/i686/multiarch/Makefile: New file.
2322 * sysdeps/i386/i686/multiarch/ifunc-defines.sym: New file.
2323 * sysdeps/i386/i686/multiarch/init-arch.c: New file.
2324 * sysdeps/i386/i686/multiarch/init-arch.h: New file.
2325 * sysdeps/i386/i686/multiarch/sched_cpucount.c: New file.
2326 * sysdeps/unix/sysv/linux/i386/i686/sysconf.c: New file.
2327 * sysdeps/x86_64/cacheinfo.c: Include <cpuid.h>.
2328 (__cpuid_count): New. Provide the default.
2329 (__x86_64_prefetchw): Define only if DISABLE_PREFETCHW is not defined.
2330 (__x86_64_preferred_memory_instruction): Define only if
2331 DISABLE_PREFERRED_MEMORY_INSTRUCTION is not defined.
2332 (intel_check_word): Use __cpuid.
2333 (handle_intel): Likewise.
2334 (handle_amd): Likewise.
2335 (__cache_sysconf): Likewise.
2336 (init_cacheinfo): Updated. Use __cpuid and __cpuid_count.
2337 (__cache_sysconf): Likewise.
2338 (init_cacheinfo): Updated. Use __cpuid and __cpuid_count.
2339 * sysdeps/x86_64/multiarch/init-arch.c: Include <cpuid.h>.
2340 (get_common_indeces): Use __cpuid.
2341 (__init_cpu_features): Likewise. Disable SSSE3 on Atom only
2342 if ENABLE_SSSE3_ON_ATOM is not defined.
2343 * sysdeps/x86_64/multiarch/init-arch.h (HAS_SSE2): Define.
2344 * sysdeps/x86_64/multiarch/sched_cpucount.c (POPCNT): Use
2345 popcnt instead of popcntq.
2347 2009-07-31 Jakub Jelinek <jakub@redhat.com>
2349 * malloc/Makefile (CFLAGS-obstack.c): Add $(uses-callbacks).
2351 2009-07-30 Ulrich Drepper <drepper@redhat.com>
2353 * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S: New file.
2354 * sysdeps/i386/____longjmp_chk.S: Remove all code. This is now a file
2355 which always causes a compile error.
2357 * sysdeps/i386/__longjmp.S: Remove bound-checking pointer support.
2359 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S: New file. Content
2361 * sysdeps/x86_64/____longjmp_chk.S: ...here. This is now a file
2362 which always causes a compile error.
2364 * debug/Makefile (tests): Add tst-longjmp_chk2.
2365 * debug/tst-longjmp_chk2.c: New file.
2367 * sysdeps/x86_64/__longjmp.S: Remove CHECK_RSP handling. Fix CFI.
2368 Remove incorrect use of BP_SYM.
2369 * sysdeps/x86_64/____longjmp_chk.S: Rewrite. Complete implementation
2370 here now since it is more complex than just a simple check.
2372 * sysdeps/ia64/backtrace.c (backtrace_helper): Stop backtrace when
2373 we make no more progress.
2375 2009-07-29 Ulrich Drepper <drepper@redhat.com>
2377 * math/s_fma.c: Don't define alias if __fma is a macro.
2378 * math/s_fmaf.c: Likewise.
2379 * sysdeps/x86_64/multiarch/s_fma.c: New file.
2380 * sysdeps/x86_64/multiarch/s_fmaf.c: New file.
2381 Partially based on a patch by H.J. Lu <hongjiu.lu@intel.com>.
2383 * sysdeps/x86_64/multiarch/init-arch.h (__get_cpu_features): Declare.
2384 (HAS_POPCOUNT, HAS_SSE4_2): Add variants which work outside libc.
2386 * sysdeps/x86_64/multiarch/init-arch.c (__get_cpu_features): New
2388 * include/libc-symbols.h (libm_ifunc): Define.
2389 * sysdeps/x86_64/multiarch/Versions: New file.
2391 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Improve CFI.
2393 2009-07-28 H.J. Lu <hongjiu.lu@intel.com>
2395 * sysdeps/x86_64/dl-trampoline.S: Properly restore AVX registers.
2397 2009-07-29 Ulrich Drepper <drepper@redhat.com>
2399 * elf/dl-runtime.c (_dl_fixup): Indicate before _dl_lookup_symbol_x
2400 call that registers used in calling conventions need to be preserved.
2401 * elf/dl-lookup.c (do_lookup_x): Use RTLD_*_FOREIGN_CALL macros
2402 to preserve register content if necessary.
2403 * sysdeps/x86_64/dl-trampoline.S (_dl_x86_64_save_sse): New function.
2404 (_dl_x86_64_restore_sse): New function.
2405 * sysdeps/x86_64/tst-xmmymm.sh: There is now one more function that
2406 is allowed to modify xmm/ymm registers.
2408 * stdio-common/scanf15.c: Undefine _LIBC. We want to test from an
2409 application's perspective.
2410 * stdio-common/scanf17.c: Likewise.
2412 2009-07-28 Ulrich Drepper <drepper@redhat.com>
2414 * csu/libc-tls.c (__libc_setup_tls) [TLS_TCB_AT_TP]: Don't add TCB
2416 (init_static_tls) [TLS_TCB_AT_TP]: Add it to GL(dl_tls_static_size)
2418 * elf/dl-reloc.c (_dl_try_allocate_static_tls): Compute freebytes in
2419 two steps to catch bugs.
2421 2009-07-27 Ulrich Drepper <drepper@redhat.com>
2423 * sysdeps/x86_64/tst-xmmymm.sh: Refine testing. The script now
2424 determines which files are used in runtime lookups and only checks
2426 * sysdeps/x86_64/rtld-memchr.c: Removed. Not needed with refined
2428 * sysdeps/x86_64/rtld-rawmemchr.c: Removed.
2429 * sysdeps/x86_64/multiarch/rtld-rawmemchr.c: Removed
2430 * sysdeps/x86_64/Makefile: Emit warning that tst-xmmymm.sh might
2433 * elf/dl-open.c: Move _dl_scope_free to...
2434 * elf/dl-scope.c: ...here. New file.
2435 * elf/Makefile (dl-routines): Add scope.
2437 * resolv/resolv.h (RES_USE_DNSSEC): Define.
2438 * resolv/res_debug.c (p_option): Handle RES_USE_EDNS0 and
2440 * resolv/res_mkquery.c (__res_nopt): Set flags for RES_USE_DNSSEC.
2441 * resolv/res_query.c (__libc_res_nquery): Handle RES_USE_DNSSEC in
2442 all the places we handled RES_USE_EDNS0 only before.
2443 Patch by Adam Tkac <atkac@redhat.com>.
2445 2009-07-27 Jakub Jelinek <jakub@redhat.com>
2447 * elf/dl-lookup.c (do_lookup_x): Fix check for table more than
2448 3/4 full. Pass size + 1 rather than size to _dl_higher_prime_number.
2449 Update size when reallocating.
2451 2009-07-26 Ulrich Drepper <drepper@redhat.com>
2453 * sysdeps/x86_64/tst-xmmymm.sh: New file. Check whether any of the
2454 functions used in ld.so modify xmm/ymm registers.
2455 * sysdeps/x86_64/Makefile: Hook new test up.
2456 * sysdeps/x86_64/rtld-memchr.c: New file.
2457 * sysdeps/x86_64/rtld-memcmp.c: New file.
2458 * sysdeps/x86_64/rtld-rawmemchr.c: New file.
2459 * sysdeps/x86_64/rtld-strchr.S: New file.
2460 * sysdeps/x86_64/rtld-strlen.S: New file.
2461 * sysdeps/x86_64/multiarch/rtld-rawmemchr.c: New file.
2462 * sysdeps/x86_64/multiarch/rtld-strlen.S: New file.
2464 2009-07-26 H.J. Lu <hongjiu.lu@intel.com>
2466 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Remove
2468 * sysdeps/x86_64/multiarch/strcmp.S (aftertail): Removed.
2476 (next_8_bytes): Likewise.
2477 (Byte0): Remove commented out codes.
2478 (unaligned_table): Align jump table at 8 bytes.
2479 Add _sse4_2 to all labels. Always include "../strcmp.S".
2480 * sysdeps/x86_64/multiarch/strncmp-c.c: Removed.
2481 * sysdeps/x86_64/strcmp.S: Add SSE2 support.
2482 * sysdeps/x86_64/strncmp.S: New file.
2484 2009-07-26 Ulrich Drepper <drepper@redhat.com>
2487 * sysdeps/unix/sysv/linux/eventfd.c: Add compatibility for old
2488 kernels, dropped when eventfd2 support was added.
2489 * sysdeps/unix/sysv/linux/signalfd.c: Add compatibility for old
2490 kernels, dropped when signalfd4 support was added.
2491 * sysdeps/unix/sysv/linux/kernel-features.h: More CLOEXEC syscalls
2495 * resolv/res_send.c (send_dg): Pass full SERVFAIL, NOTIMP, REFUSED
2498 * elf/elf.h: Define NT_GNU_GOLD_VERSION.
2500 2009-07-25 Ulrich Drepper <drepper@redhat.com>
2502 * sysdeps/x86_64/multiarch/strcmp.S: Some more optimizations for
2503 modern processor versions. Patch by H.J. Lu <hongjiu.lu@intel.com>.
2506 * sysdeps/posix/getaddrinfo.c (gaih_inet): If NSS module contains no
2507 callback we must touch the status to avoid using stale value.
2509 * sysdeps/x86_64/multiarch/strcmp.S: Exclude unused code from being
2512 2009-07-24 Ulrich Drepper <drepper@redhat.com>
2514 * sysdeps/unix/sysv/linux/configure.in: Don't automatically include
2515 /lib/modules/* headers anymore. We have sane headers in the standard
2518 2009-06-16 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
2520 * sysdeps/s390/dl-procinfo.c (_dl_s390_cap_flags): "hpage",
2521 "etf3enh" and "highgprs" added.
2522 (_dl_s390_platforms): "z10" added.
2523 * sysdeps/s390/dl-procinfo.h (_DL_HWCAP_COUNT, _DL_PLATFORMS_COUNT):
2524 Increased for the new entries.
2525 (HWCAP enum): HWCAP_S390_HPAGE, HWCAP_S390_ETF3EH and
2526 HWCAP_S390_HIGH_GPRS added.
2528 * sysdeps/s390/s390-64/Makefile: Adjusted to build the new modules.
2529 * sysdeps/s390/s390-64/iso-8859-1_cp037_z900.c: New file.
2530 * sysdeps/s390/s390-64/utf16-utf32-z9.c: New file.
2531 * sysdeps/s390/s390-64/utf8-utf16-z9.c: New file.
2532 * sysdeps/s390/s390-64/utf8-utf32-z9.c: New file.
2534 2009-07-23 Ulrich Drepper <drepper@redhat.com>
2536 * sysdeps/x86_64/cacheinfo.c [USE_MULTIARCH]: Rearrange code to
2537 avoid additional cpuid instructions. Most of the information is
2540 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Add more
2542 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Likewise.
2544 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Reset
2545 SSSE3 bit for Atoms.
2546 * sysdeps/x86_64/multiarch/strcpy.S: New need to perform Atom test
2549 * posix/tst-rfc3484.c (do_test): Initialize entire sockaddr_in
2550 structure before copying it to avoid warning.
2551 * posix/tst-rfc3484-2.c (do_test): Likewise.
2552 * posix/tst-rfc3484-3.c (do_test): Likewise.
2555 * include/unistd.h: Make header file suitable for C++ test cases.
2556 Patch by Duncan Simpson <dps@simpson.demon.co.uk>.
2558 * sysdeps/unix/sysv/linux/i386/makecontext.S: Ensure we preserve the
2559 stack alignment in the exit code.
2561 * elf/dl-lookup.c (dl_lookup_x): The hashval for unique symbol can
2562 potentially be zero.
2564 * elf/tst-unique1.c: Extend test to check for unloading DSO with
2565 unique symbol definition.
2566 Patch by Jakub Jelinek.
2567 * elf/dl-lookup.c (do_lookup_x): When entering a new unique symbol,
2568 make sure the object with the definition cannot be unloaded. Adjust
2570 * sysdeps/generic/ldsodefs.h (struct rtld_global): The map element in
2571 the unique symbol hash table should not be const.
2573 2009-07-21 Ulrich Drepper <drepper@redhat.com>
2575 * sysdeps/x86_64/multiarch/strstr.c: Minor cleanups. Remove
2576 unnecesary variables. Comment fixes.
2578 2009-07-20 Ulrich Drepper <drepper@redhat.com>
2580 * sysdeps/x86_64/multiarch/strstr.c [USE_AS_STRCASESTR] (STRSTR_SSE42):
2581 Use NONASCII_CASE information provided by the locale to determine
2582 whether optimized string load function can be used. Minor cleanups.
2584 2009-07-20 H.J. Lu <hongjiu.lu@intel.com>
2586 * string/strcasestr.c (STRCASESTR): New macro.
2587 (__strcasestr): Renamed to ..
2588 (STRCASESTR): ...this.
2589 * string/strstr.c (STRSTR): New macro.
2590 (strstr): Renamed to ..
2592 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
2593 strstr-c strcasestr-c
2594 (CFLAGS-strstr.c): New.
2595 (CFLAGS-strcasestr.c): Likewise.
2596 * sysdeps/x86_64/multiarch/strcasestr-c.c: New file.
2597 * sysdeps/x86_64/multiarch/strcasestr.c: New file.
2598 * sysdeps/x86_64/multiarch/strstr-c.c: New file.
2599 * sysdeps/x86_64/multiarch/strstr.c: New file.
2601 2009-07-20 Ulrich Drepper <drepper@redhat.com>
2603 * locale/localeinfo.h (LIMAGIC): Update value for LC_CTYPE.
2604 * locale/langinfo.h: Define _NL_CTYPE_NONASCII_CASE.
2605 * locale/C-ctype.c (_nl_C_LC_CTYPE): Add initializer for
2606 _NL_CTYPE_NONASCII_CASE.
2607 * locale/programs/ld-ctype.c (locale_ctype_t): Add nonascii_case
2609 (ctype_finish): Check whether there are any 8-bit characters outside
2610 the range ASCII has or whether the mapping isn't the same as for
2611 ASCII (±0x20). Set nonascii_case appropriately.
2612 (ctype_output): Add output handler for nonascii_case.
2614 2009-07-17 Ulrich Drepper <drepper@redhat.com>
2616 * sysdeps/generic/sysdep.h: Define cfi_personality, cfi_lsda,
2617 CFI_PERSONALITY, CFI_LSDA, and DW_EH_PE_* constants.
2619 2009-07-16 Ulrich Drepper <drepper@redhat.com>
2622 * resolv/res-mkquery.c (__res_nopt): If anslen is > 0xffff store
2623 0xffff in the EDNS0 record.
2625 2009-07-16 Ulrich Drepper <drepper@redhat.com>
2627 * nscd/cache.c (cache_add): Use atomic_compare_and_exchange_bool_rel
2628 instead of atomic_compare_and_exchange_bool_acq to ensure pointer
2629 is written before the list head update.
2630 Patch by Andreas Schwab <aschwab@redhat.com>.
2632 2009-07-16 Ulrich Drepper <drepper@redhat.com>
2633 Jakub Jelinek <jakub@redhat.com>
2635 * malloc/malloc.c [ATOMIC_FASTBINS] (_int_free): Make check for
2636 corruption thread-safe.
2638 2009-07-13 Jakub Jelinek <jakub@redhat.com>
2640 * include/atomic.h (catomic_compare_and_exchange_val_rel): If arch
2641 overrides atomic_compare_and_exchange_val_rel, define to
2642 atomic_compare_and_exchange_val_rel by default, otherwise default
2643 to catomic_compare_and_exchange_val_acq.
2644 (catomic_compare_and_exchange_bool_rel): If arch overrides
2645 atomic_compare_and_exchange_bool_rel, define to
2646 atomic_compare_and_exchange_bool_rel by default.
2647 * malloc/malloc.c (_int_free): Revert 2009-07-02 change.
2648 Use catomic_compare_and_exchange_val_rel instead of
2649 catomic_compare_and_exchange_val_acq.
2651 2009-07-16 Ulrich Drepper <drepper@redhat.com>
2653 * sysdeps/generic/ldsodefs.h: Add prototype for
2654 _dl_higher_prime_number.
2655 * elf/dl-misc.c (_dl_higher_prime_number): Mark with internal_function.
2657 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Optimize
2658 restoring of ymm registers a bit.
2660 2009-07-15 H.J. Lu <hongjiu.lu@intel.com>
2662 * sysdeps/x86_64/memcmp.S: New file.
2664 2009-07-15 Ulrich Drepper <drepper@redhat.com>
2666 * sysdeps/x86-64/dl-trampoline.h: Remove after integrating code into...
2667 * sysdeps/x86-64/dl-trampoline.S: ...here. Rewrite to avoid function
2668 pointers in writable memory.
2670 2009-07-07 H.J. Lu <hongjiu.lu@intel.com>
2672 * config.h.in: Add HAVE_AVX_SUPPORT entry.
2673 * config.make.in: Add config-cflags-avx entry.
2674 * configure.in: Substitute libc_cv_cc_avx.
2675 * elf/Makefile: Add rules to build and run tst-audit4 and tst-audit5.
2676 * elf/tst-audit4.c: New file.
2677 * elf/tst-audit5.c: New file.
2678 * elf/tst-auditmod4a.c: New file.
2679 * elf/tst-auditmod4b.c: New file.
2680 * elf/tst-auditmod5a.c: New file.
2681 * elf/tst-auditmod5b.c: New file.
2682 * sysdeps/x86_64/Makefile (gen-as-const-headers): Add
2684 * sysdeps/x86_64/bits/link.h (La_x86_64_ymm): New.
2685 (La_x86_64_vector): Likewise.
2686 (La_x86_64_regs): Append lr_vector.
2687 (La_x86_64_retval): Append lr_vector0/lrv_vector1.
2688 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Move
2689 saving and restoring SSE registers to ...
2690 * sysdeps/x86_64/dl-trampoline.h: This. New file.
2691 * sysdeps/x86_64/dl-trampoline.S: Include <config.h> and
2693 (_dl_runtime_profile): Use LR_SIZE to allocate space for
2694 La_x86_64_regs. Allocate extra space and jump to memory at
2695 save_and_restore_vector if HAVE_AVX_SUPPORT is defined.
2696 (save_and_restore_vector_sse): New.
2697 (save_and_restore_vector_avx): Likewise.
2698 (check_avx): Likewise.
2699 (save_and_restore_vector): Likewise.
2700 * sysdeps/x86_64/elf/configure.in: Set libc_cv_cc_avx and
2702 * sysdeps/x86_64/link-defines.sym: New file.
2704 2009-07-10 Ulrich Drepper <drepper@redhat.com>
2706 * elf/do-lookup.h: Removed after folding content into...
2707 * elf/dl-lookup.c: ...here.
2709 * sysdeps/unix/sysv/linux/sys/epoll.h: Fix comment.
2711 2009-07-09 Ulrich Drepper <drepper@redhat.com>
2713 * configure.in: Check for gnu_unique_symbol symbol type.
2714 * config.h.in: Add HAVE_ASM_UNIQUE_OBJECT entry.
2715 * elf/do-lookup.h (do_lookup_x): Take new parameter with link map of
2716 the undefined symbol. Handle STB_GNU_UNIQUE binding of found symbol.
2717 * elf/dl-lookup.c (_dl_lookup_symbol_x): Adjust callers for do_lookup_x
2719 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add definitions for
2720 unique symbol table.
2721 * elf/rtld.c (rtld_global): Initialize lock of unique symbol hash table
2722 for first namespace.
2723 * elf/dl-open.c (_dl_open): For new namespace, initialize lock for
2724 unique symbol hash table.
2725 * elf/Makefile: Add rules to build and run tst-unique1 and tst-unique2.
2726 * elf/tst-unique1.c: New file.
2727 * elf/tst-unique1mod1.c: New file.
2728 * elf/tst-unique1mod2.c: New file.
2729 * elf/tst-unique2.c: New file.
2730 * elf/tst-unique2mod1.c: New file.
2731 * elf/tst-unique2mod2.c: New file.
2733 2009-07-07 Ulrich Drepper <drepper@redhat.com>
2735 * elf/elf.h (STB_GNU_UNIQUE): Define.
2737 * elf/dl-misc.c (_dl_higher_prime_number): New function. Moved here
2739 * include/inline-hashtab.h: ...here.
2740 (htab_expand): Adjust for renamed function. Correct memory handling.
2742 2009-07-06 Ulrich Drepper <drepper@redhat.com>
2744 * elf/do-lookup.h (do_lookup_x): Optimize test for valid symbol types.
2746 2009-07-03 Andreas Schwab <aschwab@redhat.com>
2748 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_ARCH_2_06): Fix value.
2749 (PPC_FEATURE_HAS_VSX): Likewise.
2751 2009-07-03 Ulrich Drepper <drepper@redhat.com>
2753 * sysdeps/x86_64/multiarch/strcspn-c.c: Minor cleanups.
2754 * sysdeps/x86_64/multiarch/strspn-c.c: Likewise.
2756 * sysdeps/x86_64/multiarch/strcmp.S: Make sure functions are all
2757 aligned to 16 byte boundaries.
2758 * sysdeps/x86_64/multiarch/strcpy.S: Likewise.
2759 * sysdeps/x86_64/multiarch/strlen.S: Likewise.
2760 * sysdeps/x86_64/multiarch/rawmemchr.S: Likewise.
2762 2009-07-02 H.J. Lu <hongjiu.lu@intel.com>
2764 * config.h.in (HAVE_SSE4_SUPPORT): New macro.
2765 * config.make.in (config-cflags-sse4): New variable.
2766 * configure.in: Substitute libc_cv_cc_sse4.
2767 * sysdeps/i386/configure.in: Set libc_cv_cc_sse4 and
2769 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
2770 strcspn-c, strpbrk-c, strspn-c for string if gcc supports SSE4.
2771 * sysdeps/x86_64/multiarch/strcspn-c.c: New file.
2772 * sysdeps/x86_64/multiarch/strcspn.S: New file.
2773 * sysdeps/x86_64/multiarch/strpbrk-c.c: New file.
2774 * sysdeps/x86_64/multiarch/strpbrk.S: New file.
2775 * sysdeps/x86_64/multiarch/strspn-c.c: New file.
2776 * sysdeps/x86_64/multiarch/strspn.S: New file.
2778 2009-06-30 H.J. Lu <hongjiu.lu@intel.com>
2780 * elf/Makefile (distribute): Remove tst-audit.sh. Add
2781 tst-audit2.c, tst-audit3.c, tst-auditmod3a.c, tst-auditmod3b.c.
2782 (tests): Add tst-audit3 for x86_64.
2783 (modules-names): Add tst-auditmod3a, tst-auditmod3b.
2784 ($(objpfx)tst-audit3): Define.
2785 ($(objpfx)tst-audit3.out): Define.
2786 (tst-audit3-ENV): Define.
2787 * elf/tst-audit3.c: New file.
2788 * elf/tst-auditmod3a.c: New file.
2789 * elf/tst-auditmod3b.c: New file.
2790 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Save
2793 * string/stpncpy.c (STPNCPY): New. Defined if not defined.
2794 (__stpncpy): Renamed to ...
2796 (stpncpy): Create alias only if STPNCPY is not defined.
2797 * string/strncpy.c (STRNCPY): New. Defined to strncpy if not
2799 (strncpy): Renamed to ...
2801 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
2802 stpncpy-c strncpy-c for string.
2803 * sysdeps/x86_64/multiarch/stpcpy.S: New file.
2804 * sysdeps/x86_64/multiarch/stpncpy-c.c: New file.
2805 * sysdeps/x86_64/multiarch/stpncpy.S: New file.
2806 * sysdeps/x86_64/multiarch/strcpy.S: New file.
2807 * sysdeps/x86_64/multiarch/strncpy-c.c: New file.
2808 * sysdeps/x86_64/multiarch/strncpy.S: New file.
2810 2009-07-02 Ulrich Drepper <drepper@redhat.com>
2812 * malloc/malloc.c [ATOMIC_FASTBINS] (_int_free): Add full barrier when
2813 adding to fast bin list.
2815 2009-07-01 Ulrich Drepper <drepper@redhat.com>
2817 * nis/nss_nis/nis-network.c (_nss_nis_getnetbyaddr_r): Don't use
2818 inet_makeaddr. This worked only with class-based networks.
2819 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyaddr_r):
2822 * nss/nss_files/files-network.c (netbyaddr): If type is AF_UNSPEC,
2823 recognize all types.
2824 * nss/getent.c (networks_keys): Pass AF_UNSPEC instead of AF_UNIX
2825 to getnetbyaddr. Fix network parameter to getnetbyaddr. It must
2826 be in host byte order.
2828 2009-06-26 H.J. Lu <hongjiu.lu@intel.com>
2830 * sysdeps/x86_64/multiarch/ifunc-defines.sym (FAMILIY_OFFSET): Define.
2831 (MODEL_OFFSET): Define.
2832 * sysdeps/x86_64/multiarch/init-arch.h (cpu_features): Add
2834 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Break
2835 out common code into new function get_common_indeces. Determine
2836 extended family and model for Intel processors.
2838 2009-06-26 Ulrich Drepper <drepper@redhat.com>
2840 * resolv/resolv.h: Define RES_SNGLKUPREOP.
2841 * resolv/res_init.c (res_setoptions): Recognize single-request-reopen
2843 * resolv/res_send.c (reopen): New function. Broken out of...
2844 (send_dg): ... here. Recognize RES_SNGLKUPREOP. Implement second
2845 fallback mechanism. If single-request fails switch to
2846 single-request-reopen mode which opens a new socket for the second
2849 2009-06-25 Andreas Schwab <aschwab@redhat.com>
2851 * sysdeps/powerpc/powerpc32/____longjmp_chk.S (LOAD_ARG): Define.
2854 2009-06-24 Andreas Schwab <aschwab@redhat.com>
2856 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: Fix cfa offset
2857 for saved registers.
2858 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: Likewise.
2859 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: Likewise.
2860 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: Likewise.
2862 2009-06-23 Andreas Schwab <aschwab@redhat.com>
2864 * time/tzfile.c (__tzfile_read): Don't use an empty TZ string.
2866 2009-06-22 Ulrich Drepper <drepper@redhat.com>
2868 * po/id.po: Update from translation team.
2870 * po/bg.po: Update from translation team.
2872 2009-06-22 H.J. Lu <hongjiu.lu@intel.com>
2874 * string/strncmp.c (STRNCMP): New. Defined to strncmp if not
2876 (strncmp): Renamed to STRNCMP.
2877 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
2878 strncmp-c for string.
2879 * sysdeps/x86_64/multiarch/init-arch.h (HAS_SSE4_2): Define.
2880 * sysdeps/x86_64/multiarch/strcmp.S: New file.
2881 * sysdeps/x86_64/multiarch/strncmp.S: New file.
2882 * sysdeps/x86_64/multiarch/strncmp-c.c: New file.
2884 2009-06-19 H.J. Lu <hongjiu.lu@intel.com>
2886 * elf/Makefile (distribute): Add ifuncmain1staticpie.c,
2887 ifuncmain5.c, ifuncmain5pic.c, ifuncmain5picstatic.c,
2888 ifuncmain5pie.c, ifuncmain5static.c, ifuncmain5staticpic.c,
2889 ifuncdep5.c, ifuncdep5pic.c, ifuncmod5.c, ifuncmain7.c,
2890 ifuncmain7pic.c, ifuncmain7picstatic.c, ifuncmain7pie.c, and
2892 (tests-static): Add ifuncmain5static, ifuncmain5picstatic,
2893 ifuncmain7static, and ifuncmain7picstatic.
2894 (tests): Also depend on $(objpfx)ifuncmain1staticpie.out,
2895 $(objpfx)ifuncmain5pie.out, $(objpfx)ifuncmain6pie.out, and
2896 $(objpfx)ifuncmain7pie.out.
2897 (modules-names): Add ifuncmod5 ifuncmod6
2898 (ifuncmod5.so-no-z-defs): Define.
2899 (ifuncmod6.so-no-z-defs): Define.
2900 (CFLAGS-ifuncmain5pic.c): Define.
2901 (CFLAGS-ifuncmain5picstatic.c): Define.
2902 (CFLAGS-ifuncmain5staticpic.c): Define.
2903 (CFLAGS-ifuncdep5pic.c): Define.
2904 (CFLAGS-ifuncmain7pic.c): Define.
2905 (CFLAGS-ifuncmain7picstatic.c): Define.
2906 (CFLAGS-ifuncmain1staticpie.c): Define.
2907 (CFLAGS-ifuncmain5pie.c): Define.
2908 (CFLAGS-ifuncmain6pie.c): Define.
2909 (CFLAGS-ifuncmain7pie.c): Define.
2910 ($(objpfx)ifuncmain1staticpie.out): Define.
2911 ($(objpfx)ifuncmain1staticpie): Define.
2912 ($(objpfx)ifuncmain5pie.out): Define.
2913 ($(objpfx)ifuncmain5pie): Define.
2914 ($(objpfx)ifuncmain6pie.out): Define.
2915 ($(objpfx)ifuncmain6pie): Define.
2916 ($(objpfx)ifuncmain5): Define.
2917 ($(objpfx)ifuncmain5pic): Define.
2918 ($(objpfx)ifuncmain5static): Define.
2919 ($(objpfx)ifuncmain5staticpic): Define.
2920 ($(objpfx)ifuncmain5picstatic): Define.
2921 (generated): Add ifuncmain1staticpie, ifuncmain1staticpie.out,
2922 ifuncmain5pie, ifuncmain5pie.out, ifuncmain6pie, and
2924 * elf/b/elf/ifuncmain1staticpie.c: New file.
2925 * elf/ifuncdep5.c: New file.
2926 * elf/ifuncdep5pic.c: New file.
2927 * elf/ifuncmain5.c: New file.
2928 * elf/ifuncmain5pic.c: New file.
2929 * elf/ifuncmain5picstatic.c: New file.
2930 * elf/ifuncmain5pie.c: New file.
2931 * elf/ifuncmain5static.c: New file.
2932 * elf/ifuncmain5staticpic.c: New file.
2933 * elf/ifuncmain6pie.c: New file.
2934 * elf/ifuncmain7.c: New file.
2935 * elf/ifuncmain7pic.c: New file.
2936 * elf/ifuncmain7picstatic.c: New file.
2937 * elf/ifuncmain7pie.c: New file.
2938 * elf/ifuncmain7static.c: New file.
2939 * elf/ifuncmod5.c: New file.
2940 * elf/ifuncmod6.c: New file.
2942 2009-06-20 Ulrich Drepper <drepper@redhat.com>
2945 * nis/nss_compat/compat-initgroups.c (nss_setgrent): New variable.
2946 (nss_endgrent): New variable.
2947 (struct ent_t): Add need_endgrent and skip_initgroups_dyn
2948 fields. Change type of files to bool and adjust all users.
2949 (init_nss_interface): Initialize nss_setgrent and nss_endgrent.
2950 (internal_endgrent): Call nss_endgrent if necessary.
2951 (add_group): New function. Broken out of...
2952 (check_and_add_group): ...here.
2953 (getgrent_next_nss): Remove test that any callback is available.
2954 Use skip_initgroups_dyn to determine whether to use initgroups_dyn
2955 callback. If there is no blacklist we can trust the results returned
2956 by the initgroups_dyn callback. In case there is a callback and we
2957 find a group entry for the group ID but it doesn't contain the
2958 correct member, switch to the slow mode and use getgrent_r.
2959 (internal_getgrent_r): When we see a +: entry, determine whether
2960 there is any callback and which we can use the initgroups_dyn
2963 2009-06-18 Ulrich Drepper <drepper@redhat.com>
2965 * malloc/malloc.c (_int_malloc): Add some consistency checks.
2966 (_int_free): Likewise.
2968 * sysdeps/unix/sysv/linux/bits/socket.h: Define PF_IEEE802154 and
2970 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
2971 * sysdeps/unix/sysv/linux/net/if_arp.h: Define ARPHRD_IEEE802154
2972 and ARPHRD_IEEE802154_PHY.
2974 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Add missing definitions
2975 relative to generic Linux version.
2977 2009-06-17 H.J. Lu <hongjiu.lu@intel.com>
2979 * elf/Makefile ($(objpfx)ifuncmain1pie): Use $(+link-pie).
2980 ($(objpfx)ifuncmain1vispie): Likewise.
2982 2009-06-16 Ulrich Drepper <drepper@redhat.com>
2984 * login/Makefile: Build pt_chown as PIE.
2986 2009-06-15 Andreas Schwab <aschwab@redhat.com>
2988 * debug/xtrace.sh (do_help): Don't treat bug reporting message as
2990 * elf/sln.c (usage): Likewise.
2991 * malloc/memusage.sh (do_help): Likewise.
2992 * nss/getent.c (more_help): Likewise.
2993 * posix/getconf.c (main): Likewise.
2994 * sunrpc/rpcinfo.c (usage): Likewise.
2995 * sysdeps/unix/sysv/linux/lddlibc4.c (main): Likewise.
2997 2009-06-16 Ulrich Drepper <drepper@redhat.com>
2999 * login/programs/pt_chown.c: Use libcap to drop privileges other than
3001 * login/Makefile: If necessary link pt_chown with -lcap.
3002 * sysdeps/generic/pty-private.h: Define FAIL_ENOMEM.
3003 * sysdeps/unix/grantpt.c: Handle FAIL_ENOMEM.
3005 2009-06-16 Jakub Jelinek <jakub@redhat.com>
3007 * sysdeps/x86_64/memchr.S (memchr): Use unsigned instead of signed
3009 * string/test-memchr.c (do_random_tests): Test very large lengths
3012 2009-06-02 H.J. Lu <hongjiu.lu@intel.com>
3014 * Makeconfig (+link-pie): Define.
3015 (+prectorS): Define.
3016 (+postctorS): Define.
3017 * elf/Makefile ($(objpfx)tst-pie1): Use $(+link-pie).
3018 * nscd/Makefile ($(objpfx)nscd): Likewise.
3020 2009-04-22 Ryan S. Arnold <rsa@us.ibm.com>
3023 * sysdeps/powerpc/powerpc32/power6/memcpy.S (memcpy): Replace cmpldi
3025 * sysdeps/powerpc/powerpc32/power6/memset.S (memset): Likewise.
3027 2009-06-16 Ulrich Drepper <drepper@redhat.com>
3029 * sysdeps/unix/sysv/linux/grantpt.c: Remove file after folding changes
3031 * sysdeps/unix/grantpt.c: ...here.
3033 2009-06-15 Ulrich Drepper <drepper@redhat.com>
3035 * sysdeps/unix/sysv/linux/grantpt.c (grantpt): Only call chown and
3036 chmod if it is necessary.
3039 * sysdeps/unix/sysv/linux/grantpt.c: Remove shortcut which was used
3040 when the slave device is in devpts or devfs.
3043 * posix/tst-cpucount.c: Don't try more than CPU_SETSIZE bits.
3046 * inet/netinet/icmp6.h (struct nd_opt_home_agent_info): Change type
3047 of nd_opt_home_agent_info_preference to uint16_t.
3048 Patch by Arnaud Ebalard <arno@natisbad.org>.
3051 * nss/getent.c: Add support for printing gshadow data.
3054 * nis/nss_nis/nis-pwd.c (internal_nis_endpwent): Free all buffers,
3055 not just the currently used one and those which follow.
3056 Patch by Joe Landers <jlanders@vmware.com>.
3059 * libio/tst-fgetwc.c (do_test): Use de_DE.UTF-8 as locale name.
3060 * libio/Makefile: Run tst-fgetwc with necessary envvar.
3061 Patch by Bruce Dubbs <bdubbs@linuxfromscratch.org>.
3064 * stdlib/abort.c: Define variable __abort_msg.
3065 * stdlib/Versions: Export __abort_msg with GLIBC_PRIVATE version.
3066 * include/stdlib.h: Declare __abort_msg.
3067 * assert/assert-perr.c: Don't free buffer for message immediately.
3068 Store atomically in __abort_msg and free old buffer if necessary.
3069 * assert/assert.c: Likewise.
3070 * sysdeps/posix/libc_fatal.c: Allocate buffer for message, copy it,
3071 store pointer in __abort_msg, and possibly free old string.
3072 * sysdeps/unix/sysv/linux/libc_fatal.c: Likewise.
3074 * time/tzfile.c (__tzfile_read): Correct computation of tzspec_len.
3077 * time/tzfile.c (__tzfile_compute): If we use the envvar format still
3078 handle leap seconds if they are available.
3079 Patch by Akinori Hattori <hattya@gentoo.org>.
3081 * timezone/tzselect.ksh: Update from tzcode2009i.
3082 * timezone/zdump.c: Likewise.
3083 * timezone/zic.c: Likewise.
3085 * timezone/africa: Update from tzdata2009i.
3086 * timezone/antarctica: Likewise.
3087 * timezone/asia: Likewise.
3088 * timezone/australasia: Likewise.
3089 * timezone/backward: Likewise.
3090 * timezone/etcetera: Likewise.
3091 * timezone/europe: Likewise.
3092 * timezone/factory: Likewise.
3093 * timezone/iso3166.tab: Likewise.
3094 * timezone/leapseconds: Likewise.
3095 * timezone/northamerica: Likewise.
3096 * timezone/pacificnew: Likewise.
3097 * timezone/solar87: Likewise.
3098 * timezone/solar88: Likewise.
3099 * timezone/solar89: Likewise.
3100 * timezone/southamerica: Likewise.
3101 * timezone/systemv: Likewise.
3102 * timezone/yearistype: Likewise.
3103 * timezone/zone.tab: Likewise.
3105 2009-06-15 Jakub Jelinek <jakub@redhat.com>
3107 * elf/dl-lookup.c (_dl_debug_bindings): When resolving to
3108 STT_GNU_IFUNC symbol or in 8 into type_class.
3110 * sysdeps/i386/dl-irel.h (elf_irel): Use Elf32_Addr type
3111 instead of Elf64_Addr.
3113 2009-06-14 Ulrich Drepper <drepper@redhat.com>
3115 * po/sv.po: Update from translation team.
3118 * misc/sys/select.h (__NFDBITS): Expression should have type int.
3119 * sysdeps/x86_64/bits/select.h: Remove asm versions for __FD_SET,
3120 __FD_CLR, and __FD_ISSET. gcc nowadays generates better code from
3123 2009-06-12 Ulrich Drepper <drepper@redhat.com>
3125 * Versions.def: Add GLIBC_2.11 for libpthread.
3127 2009-06-11 Ulrich Drepper <drepper@redhat.com>
3129 * resolv/res_send.c (send_dg): Remember we switched to
3130 single-request mode.
3132 2009-06-09 Ulrich Drepper <drepper@redhat.com>
3134 * dlfcn/dlfcn.h: Remove comma at end of enum.
3135 Patch by J.H.M. Dassen <rdassen@redhat.com>.
3137 * libio/fileops.c (_IO_new_file_fopen): Don't prematurely stop
3138 parsing mode string.
3140 2009-06-05 Ulrich Drepper <drepper@redhat.com>
3142 * sysdeps/x86_64/rawmemchr.S: Minor optimization.
3144 * sysdeps/x86_64/multiarch/rawmemchr.S: New file.
3146 * sysdeps/x86_64/multiarch/strlen.S: New file.
3147 * sysdeps/x86_64/multiarch/ifunc-defines.sym: New file.
3148 * sysdeps/x86_64/multiarch/Makefile: Add rule to build ifunc-defines.h.
3149 * sysdeps/x86_64/multiarch/init-arch.h: Name structure with register
3152 * csu/elf-init.c: Only compile in IFUNC functionality if USE_MULTIARCH
3155 2009-06-04 Ulrich Drepper <drepper@redhat.com>
3157 * sysdeps/x86_64/strlen.S: Minor optimizations.
3159 2009-06-02 H.J. Lu <hongjiu.lu@intel.com>
3161 * elf/Makefile (distribute): Add ifuncmain1.c, ifuncmain1pic.c,
3162 ifuncmain1vis.c, ifuncmain1vispic.c, ifuncmain1static.c,
3163 ifuncmain1staticpic.c, ifuncmain1picstatic.c, ifuncdep1.c,
3164 ifuncdep1pic.c, ifuncmod1.c, ifuncmain1pie.c, ifuncmain1vispie.c,
3165 ifuncmain2.c, ifuncmain2static.c, ifuncdep2.c,
3166 funcmain2pic.c, ifuncmain2picstatic.c, ifuncdep2pic.c,
3167 ifuncmain3.c, ifuncmod3.c,.
3168 ifuncmain4.c, ifuncmain4static.c, ifuncmain4picstatic.c.
3169 (tests-static): Add ifuncmain1static, ifuncmain1picstatic,
3170 ifuncmain2static, ifuncmain2picstatic, ifuncmain4static,
3171 ifuncmain4picstatic.
3172 (tests): Add ifuncmain1, ifuncmain1pic, ifuncmain1vis,
3173 ifuncmain1vispic, ifuncmain1staticpic, ifuncmain2, ifuncmain2pic,
3174 ifuncmain3, ifuncmain4.
3175 (tests): Depend on $(objpfx)ifuncmain1pie.out and
3176 $(objpfx)ifuncmain1vispie.out.
3177 (modules-names): Add ifuncmod1 ifuncmod3.
3178 (generated): Add ifuncmain1pie ifuncmain1pie.out
3179 ifuncmain1vispie ifuncmain1vispie.out.
3180 Define rules to build and run the tests.
3181 * elf/ifuncdep1.c: New file.
3182 * elf/ifuncdep1pic.c: New file.
3183 * elf/ifuncdep2.c: New file.
3184 * elf/ifuncdep2pic.c: New file.
3185 * elf/ifuncmain1.c: New file.
3186 * elf/ifuncmain1pic.c: New file.
3187 * elf/ifuncmain1picstatic.c: New file.
3188 * elf/ifuncmain1pie.c: New file.
3189 * elf/ifuncmain1static.c: New file.
3190 * elf/ifuncmain1staticpic.c: New file.
3191 * elf/ifuncmain1vis.c: New file..
3192 * elf/ifuncmain1vispic.c: New file..
3193 * elf/ifuncmain1vispie.c: New file.
3194 * elf/ifuncmain2.c: New file.
3195 * elf/ifuncmain2pic.c: New file.
3196 * elf/ifuncmain2picstatic.c: New file.
3197 * elf/ifuncmain2static.c: New file.
3198 * elf/ifuncmain3.c: New file.
3199 * elf/ifuncmain4.c: New file.
3200 * elf/ifuncmain4picstatic.c: New file.
3201 * elf/ifuncmain4static.c: New file.
3202 * elf/ifuncmod1.c: New file.
3203 * elf/ifuncmod3.c: New file.
3205 2009-06-03 Ulrich Drepper <drepper@redhat.com>
3207 * elf/dl-sysdep.c (_dl_show_auxv): Terminate correct string.
3209 2009-06-02 Ulrich Drepper <drepper@redhat.com>
3212 * posix/Makefile (routines): Add execvpe.
3213 * posix/Versions: Export execvpe for GLIBC_2.11.
3214 * posix/execvp.c: Now only a wrapper. Move code to...
3215 * posix/execvpe.c: ...here. New file.
3216 * posix/unistd.h: Declare execvpe.
3218 2009-06-01 Ulrich Drepper <drepper@redhat.com>
3220 * sysdeps/i386/dl-machine.h (elf_machine_rel): Reorder conditions
3221 for STT_GNU_IFUNC handling for efficiency.
3222 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Likewise.
3224 * sysdeps/i386/dl-irel.h (elf_irel): Use __libc_fatal instead of just
3226 * sysdeps/x86_64/dl-irel.h (elf_irela): Likewise.
3228 2009-05-31 Ulrich Drepper <drepper@redhat.com>
3230 * sysdeps/x86_64/multiarch/sched_cpucount.c: Also use optimized code
3233 2009-05-29 H.J. Lu <hongjiu.lu@intel.com>
3235 * csu/elf-init.c: Include <link.h> and <dl-irel.h> if LIBC_NONSHARED
3237 (__rela_iplt_start): New declaration.
3238 (__rela_iplt_end): Likewise.
3239 (__rel_iplt_start): Likewise.
3240 (__rel_iplt_end): Likewise.
3241 (__libc_csu_init): Process __rela_iplt_start and __rel_iplt_start.
3242 * elf/elf.h (R_386_IRELATIVE): New macro.
3243 (R_X86_64_IRELATIVE): New macro.
3244 (R_386_NUM): Updated.
3245 (R_X86_64_NUM): Likewise.
3246 * include/libc-symbols.h (libc_ifunc_hidden_def1): New macro.
3247 (libc_ifunc_hidden_def): New macro.
3248 * sysdeps/generic/dl-irel.h: New file.
3249 * sysdeps/i386/dl-irel.h: New file.
3250 * sysdeps/x86_64/dl-irel.h: New file.
3251 * sysdeps/i386/dl-machine.h (elf_machine_rel): Handle R_386_IRELATIVE.
3252 (elf_machine_rela): Check SHN_UNDEF for STT_GNU_IFUNC symbol.
3253 Handle R_386_IRELATIVE.
3254 (elf_machine_lazy_rel): Handle R_386_IRELATIVE.
3255 (elf_machine_lazy_rela): Likewise.
3256 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Handle
3258 (elf_machine_lazy_rel): Handle R_X86_64_IRELATIVE.
3260 2009-05-31 Ulrich Drepper <drepper@redhat.com>
3262 * sysdeps/x86_64/multiarch/init-arch.h: Define COMMON_CPUID_INDEX_1
3263 instead of INTEL_CPUID_INDEX_1 and AMD_CPUID_INDEX_1. So far there
3264 are no differences. If an architecture has bits in CPUID index 1
3265 meaning different things the values for the COMMON_CPUID_INDEX_1
3266 index must not be set.
3267 (INTEL_HAS_POPCOUNT, AMD_HAS_POPCOUNT): Removed in favor of...
3268 (HAS_POPCOUNT): ...this. New macro.
3269 * sysdeps/x86_64/multiarch/init-arch.c: Use COMMON_CPUID_INDEX_1
3270 instead of INTEL_CPUID_INDEX_1 and AMD_CPUID_INDEX_1. Unify code
3271 to set the value for Intel and AMD architectures.
3272 * sysdeps/x86_64/cacheinfo.c: Use COMMON_CPUID_INDEX_1 instead of
3273 INTEL_CPUID_INDEX_1.
3274 * sysdeps/x86_64/multiarch/sched_cpucount.c: Adjust for HAS_POPCOUNT
3277 2009-05-30 Andreas Schwab <schwab@linux-m68k.org>
3279 * configure.in: Move AC_CANONICAL_HOST before first use of $host
3282 2009-05-29 Jakub Jelinek <jakub@redhat.com>
3284 * sysdeps/ieee754/ldbl-128/s_expm1l.c: Include <errno.h>.
3285 (__expm1l): Set errno to ERANGE on overflow.
3286 * sysdeps/ieee754/ldbl-128/s_tanl.c: Include <errno.h>.
3287 (__tanl): Set errno to EDOM for ±Inf.
3288 * sysdeps/ieee754/ldbl-128/s_cosl.c: Include <errno.h>.
3289 (__cosl): Set errno to EDOM for ±Inf.
3290 * sysdeps/ieee754/ldbl-128/s_sinl.c: Include <errno.h>.
3291 (__sinl): Set errno to EDOM for ±Inf.
3293 * sysdeps/s390/s390-32/__longjmp.c (__longjmp): If CHECK_SP is
3295 * sysdeps/s390/s390-64/__longjmp.c (__longjmp): Likewise.
3296 * sysdeps/s390/s390-32/____longjmp_chk.c: New file.
3297 * sysdeps/s390/s390-64/____longjmp_chk.c: New file.
3299 2009-05-29 Ulrich Drepper <drepper@redhat.com>
3301 * sysdeps/x86_64/cacheinfo.c: Compact intel_02_known array. Adjust
3303 * sysdeps/unix/sysv/linux/i386/sysconf.c: Likewise.
3305 2009-05-22 Andreas Schwab <schwab@linux-m68k.org>
3307 * sysdeps/ieee754/ldbl-128ibm/s_sinl.c: Set errno for ±Inf.
3308 * sysdeps/ieee754/ldbl-128ibm/s_cosl.c: Likewise.
3309 * sysdeps/ieee754/ldbl-128ibm/s_tanl.c: Likewise.
3310 * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c: Set errno for overflow.
3312 * sysdeps/powerpc/powerpc32/____longjmp_chk.S: New file.
3313 * sysdeps/powerpc/powerpc64/____longjmp_chk.S: New file.
3314 * sysdeps/powerpc/powerpc32/__longjmp-common.S: Use CHECK_SP if
3316 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
3317 * sysdeps/powerpc/powerpc64/__longjmp-common.S: Likewise.
3319 2009-05-22 Jakub Jelinek <jakub@redhat.com>
3321 * sysdeps/unix/sysv/linux/accept4.c: Include kernel-features.h.
3322 (accept4): If __NR_accept4 is not defined, but __NR_socketcall
3323 is, either do nothing at all if __ASSUME_ACCEPT4, or
3324 call __internal_accept4 and handle EINVAL -> ENOSYS translation.
3325 * sysdeps/unix/sysv/linux/internal_accept4.S: New file.
3326 * sysdeps/unix/sysv/linux/i386/accept4.S (SOCKOP_accept4): Don't
3328 * sysdeps/unix/sysv/linux/i386/internal_accept4.S: New file.
3329 * sysdeps/unix/sysv/linux/Makefile (sysdep-routines): Add
3330 internal_accept4 in socket directory.
3332 2009-05-20 H.J. Lu <hongjiu.lu@intel.com>
3334 * sysdeps/ia64/configure.in: New file.
3336 2009-05-21 H.J. Lu <hongjiu.lu@intel.com>
3339 * sysdeps/ia64/memchr.S: Use speculative load.
3341 * sysdeps/unix/sysv/linux/ia64/____longjmp_chk.S: New file.
3342 * sysdeps/unix/sysv/linux/ia64/__longjmp.S: If CHECK_RSP is defined,
3345 * sysdeps/i386/__longjmp.S: Add .text.
3346 * sysdeps/x86_64/__longjmp.S: Likewise.
3348 2009-05-21 Ulrich Drepper <drepper@redhat.com>
3350 * sysdeps/unix/sysv/linux/kernel-features.h: Don't define
3351 __ASSUME_ACCEPT4 for IA-64.
3353 2009-05-21 Jakub Jelinek <jakub@redhat.com>
3355 * sysdeps/unix/sysv/linux/accept4.c (__NR_accept4): Don't define.
3357 * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_paccept): Remove.
3358 (SOCKOP_accept4): Define.
3360 2009-05-20 Ulrich Drepper <drepper@redhat.com>
3362 Sun approved the change of the license.
3363 * sunrpc/auth_des.c: Replace license text.
3364 * sunrpc/auth_none.c: Likewise.
3365 * sunrpc/auth_unix.c: Likewise.
3366 * sunrpc/authdes_prot.c: Likewise.
3367 * sunrpc/authuxprot.c: Likewise.
3368 * sunrpc/bindrsvprt.c: Likewise.
3369 * sunrpc/clnt_gen.c: Likewise.
3370 * sunrpc/clnt_perr.c: Likewise.
3371 * sunrpc/clnt_raw.c: Likewise.
3372 * sunrpc/clnt_simp.c: Likewise.
3373 * sunrpc/clnt_tcp.c: Likewise.
3374 * sunrpc/clnt_udp.c: Likewise.
3375 * sunrpc/clnt_unix.c: Likewise.
3376 * sunrpc/des_crypt.c: Likewise.
3377 * sunrpc/des_soft.c: Likewise.
3378 * sunrpc/get_myaddr.c: Likewise.
3379 * sunrpc/getrpcport.c: Likewise.
3380 * sunrpc/key_call.c: Likewise.
3381 * sunrpc/key_prot.c: Likewise.
3382 * sunrpc/openchild.c: Likewise.
3383 * sunrpc/pm_getmaps.c: Likewise.
3384 * sunrpc/pm_getport.c: Likewise.
3385 * sunrpc/pmap_clnt.c: Likewise.
3386 * sunrpc/pmap_prot.c: Likewise.
3387 * sunrpc/pmap_prot2.c: Likewise.
3388 * sunrpc/pmap_rmt.c: Likewise.
3389 * sunrpc/rpc/auth.h: Likewise.
3390 * sunrpc/rpc/auth_unix.h: Likewise.
3391 * sunrpc/rpc/clnt.h: Likewise.
3392 * sunrpc/rpc/des_crypt.h: Likewise.
3393 * sunrpc/rpc/key_prot.h: Likewise.
3394 * sunrpc/rpc/netdb.h: Likewise.
3395 * sunrpc/rpc/pmap_clnt.h: Likewise.
3396 * sunrpc/rpc/pmap_prot.h: Likewise.
3397 * sunrpc/rpc/pmap_rmt.h: Likewise.
3398 * sunrpc/rpc/rpc.h: Likewise.
3399 * sunrpc/rpc/rpc_des.h: Likewise.
3400 * sunrpc/rpc/rpc_msg.h: Likewise.
3401 * sunrpc/rpc/svc.h: Likewise.
3402 * sunrpc/rpc/svc_auth.h: Likewise.
3403 * sunrpc/rpc/types.h: Likewise.
3404 * sunrpc/rpc/xdr.h: Likewise.
3405 * sunrpc/rpc_clntout.c: Likewise.
3406 * sunrpc/rpc_cmsg.c: Likewise.
3407 * sunrpc/rpc_common.c: Likewise.
3408 * sunrpc/rpc_cout.c: Likewise.
3409 * sunrpc/rpc_dtable.c: Likewise.
3410 * sunrpc/rpc_hout.c: Likewise.
3411 * sunrpc/rpc_main.c: Likewise.
3412 * sunrpc/rpc_parse.c: Likewise.
3413 * sunrpc/rpc_parse.h: Likewise.
3414 * sunrpc/rpc_prot.c: Likewise.
3415 * sunrpc/rpc_sample.c: Likewise.
3416 * sunrpc/rpc_scan.c: Likewise.
3417 * sunrpc/rpc_scan.h: Likewise.
3418 * sunrpc/rpc_svcout.c: Likewise.
3419 * sunrpc/rpc_tblout.c: Likewise.
3420 * sunrpc/rpc_util.c: Likewise.
3421 * sunrpc/rpc_util.h: Likewise.
3422 * sunrpc/rpcinfo.c: Likewise.
3423 * sunrpc/rpcsvc/bootparam_prot.x: Likewise.
3424 * sunrpc/rpcsvc/key_prot.x: Likewise.
3425 * sunrpc/rpcsvc/klm_prot.x: Likewise.
3426 * sunrpc/rpcsvc/mount.x: Likewise.
3427 * sunrpc/rpcsvc/nfs_prot.x: Likewise.
3428 * sunrpc/rpcsvc/rex.x: Likewise.
3429 * sunrpc/rpcsvc/rstat.x: Likewise.
3430 * sunrpc/rpcsvc/rusers.x: Likewise.
3431 * sunrpc/rpcsvc/sm_inter.x: Likewise.
3432 * sunrpc/rpcsvc/spray.x: Likewise.
3433 * sunrpc/rpcsvc/yppasswd.x: Likewise.
3434 * sunrpc/rtime.c: Likewise.
3435 * sunrpc/svc.c: Likewise.
3436 * sunrpc/svc_auth.c: Likewise.
3437 * sunrpc/svc_authux.c: Likewise.
3438 * sunrpc/svc_raw.c: Likewise.
3439 * sunrpc/svc_run.c: Likewise.
3440 * sunrpc/svc_simple.c: Likewise.
3441 * sunrpc/svc_tcp.c: Likewise.
3442 * sunrpc/svc_udp.c: Likewise.
3443 * sunrpc/svc_unix.c: Likewise.
3444 * sunrpc/svcauth_des.c: Likewise.
3445 * sunrpc/xcrypt.c: Likewise.
3446 * sunrpc/xdr.c: Likewise.
3447 * sunrpc/xdr_array.c: Likewise.
3448 * sunrpc/xdr_float.c: Likewise.
3449 * sunrpc/xdr_mem.c: Likewise.
3450 * sunrpc/xdr_rec.c: Likewise.
3451 * sunrpc/xdr_ref.c: Likewise.
3452 * sunrpc/xdr_sizeof.c: Likewise.
3453 * sunrpc/xdr_stdio.c: Likewise.
3455 * po/da.po: Update from translation team.
3457 2009-05-18 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3459 * sysdeps/sh/____longjmp_chk.S: New file.
3460 * sysdeps/sh/sh3/__longjmp.S: If CHECK_SP is defined, use it.
3461 * sysdeps/sh/sh4/__longjmp.S: Likewise.
3463 2009-05-18 Jakub Jelinek <jakub@redhat.com>
3464 Ulrich Drepper <drepper@redhat.com>
3466 * nscd/nscd_helper.c (MINIMUM_HASHENTRY_SIZE): Define.
3467 (__nscd_cache_search): Assume each entry in the
3468 hash chain needs one hashentry and half of datahead. Use
3469 MINIMUM_HASHENTRY_SIZE instead of sizeof(hashentry).
3471 2009-05-16 Ulrich Drepper <drepper@redhat.com>
3473 * posix/sys/wait.h: Fix typos. Pretty printing.
3474 * stdlib/stdlib.h: Likewise. Correct comments.
3477 * stdlib/stdlib.h (__WAIT_INT): Match the definition in <sys/wait.h>.
3479 * nscd/nscd_helper.c (__nscd_cache_search): Fix exit condition in last
3482 2009-05-15 Ulrich Drepper <drepper@redhat.com>
3484 * nscd/nscd_helper.c (__nscd_cache_search): Introduce loop counter.
3485 Use it if we absolutely cannot reach any more correct list elements
3486 because that many do not fit into the currently mapped database.
3488 2009-05-14 Jakub Jelinek <jakub@redhat.com>
3490 * nscd/nscd_helper.c: Include stddef.h.
3491 (__nscd_cache_search): Add datalen argument. Use atomic_forced_read
3492 in a couple of places. Return NULL if trail is not less than
3493 datasize, don't consider dataheads with length smaller than
3494 offsetof (struct datahead, data) + datalen.
3495 * nscd/nscd_client.h (__nscd_cache_search): Adjust prototype.
3496 * nscd/nscd_gethst_r.c (nscd_gethst_r): Adjust callers.
3497 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
3498 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
3499 * nscd/nscd_getai.c (__nscd_getai): Likewise.
3500 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
3501 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
3503 * sysdeps/unix/sysv/linux/i386/fallocate64.c (__fallocate64_l64):
3505 (fallocate64): ... to this.
3506 * sysdeps/unix/sysv/linux/fallocate64.c (__fallocate64_l64):
3508 (fallocate64): ... to this.
3509 * sysdeps/unix/sysv/linux/Versions (libc): Remove fallocate64.
3510 * sysdeps/unix/sysv/linux/wordsize-64/Versions (libc): Add
3511 fallocate64@@GLIBC_2.10.
3512 * sysdeps/unix/sysv/linux/i386/Versions (libc): Add
3513 fallocate64@@GLIBC_2.11.
3514 * sysdeps/unix/sysv/linux/s390/s390-32/Versions (libc): Likewise.
3515 * sysdeps/unix/sysv/linux/powerpc/powerpc32/Versions (libc): Likewise.
3516 * sysdeps/unix/sysv/linux/sparc/sparc32/Versions (libc): Likewise.
3517 * sysdeps/unix/sysv/linux/sh/Versions (libc): Likewise.
3519 * nscd/selinux.c (nscd_avc_destroy): Removed.
3520 * nscd/selinux.h (nscd_avc_destroy): Likewise.
3521 * nscd/nscd.c (termination_handler): Don't call
3524 2009-05-12 Jakub Jelinek <jakub@redhat.com>
3526 * include/atomic.h: Formatting.
3527 (catomic_compare_and_exchange_val_acq): Don't define if already
3528 defined by bits/atomic.h.
3530 2009-05-15 Ulrich Drepper <drepper@redhat.com>
3532 * math/libm-test.inc (expm1_test): Add test for range error.
3534 * Versions.def: Add GLIBC_2.11 for libc.
3535 * debug/Makefile (routines): Add longjmp_chk.
3536 Add rules to build and run tst-longjmp_chk.
3537 * debug/Versions: Export __longjmp_chk for GLIBC_2.11.
3538 * debug/longjmp_chk.c: New file.
3539 * debug/tst-longjmp_chk.c: New file.
3540 * include/bits/setjmp2.: New file.
3541 * include/stdio.h: Mark __fortify_fail as internal_function.
3542 * setjmp/Makefile (headers): Add bits/setjmp2.h.
3543 * setjmp/bits/setjmp2.h: New file.
3544 * setjmp/longjmp.c: If __libc_siglongjmp is defined, don't define any
3546 * setjmp/setjmp.h: Include <bits/setjmp2.h> if _FORTIFY_SOURCE is
3548 * sysdeps/i386/____longjmp_chk.S: New file.
3549 * sysdeps/x86_64/____longjmp_chk.S: New file.
3550 * sysdeps/i386/__longjmp.S: If CHECK_ESP is defined, use it.
3551 * sysdeps/x86_64/__longjmp.S: Likewise.
3553 * version.h: Bump for 2.11 development.
3555 * elf/check-execstack.c: New file.
3556 * elf/Makefile: Add rules to build and run check-execstack.
3558 2009-05-10 Ulrich Drepper <drepper@redhat.com>
3560 * version.h (VERSION): Bump to 2.10.1.
3562 * nss/getXXbyYY_r.c: If NO_COMPAT_NEEDED is defined don't define any
3563 compatibility functions.
3564 * nss/getXXent_r.c: Likewise.
3565 * gshadow/getsgent_r.c: Define NO_COMPAT_NEEDED.
3566 * gshadow/getsgnam_r.c: Likewise.
3567 * gshadow/Version: Remove duplicate entries.
3569 * sysdeps/x86_64/cacheinfo.c (intel_02_cache_info): Add missing entries
3570 for recent processor.
3571 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_cache_info):
3574 2009-05-09 Ulrich Drepper <drepper@redhat.com>
3576 * version.h (VERSION): Bump for 2.10 release.
3577 * include/features.h (__GLIBC_MINOR__): Bump to 10.
3579 * Makeconfig: Undo last change. Add asflags-cpu to ASFLAGS in the
3580 same place we add ASFLAGS-config.
3582 2009-05-05 Aurelien Jarno <aurelien@aurel32.net>
3585 * resolv/res_query.c (__libc_res_nquery): If one query returns NOTIMP
3586 or FORMERR and the other NOERROR, don't raise an error.
3588 2009-05-06 Ryan S. Arnold <rsa@us.ibm.com>
3591 * Makeconfig (+asflags): New variable based upon ASFLAG or
3593 (ASFLAGS): Add override to set ASFLAGS to +asflags.
3594 * config.make.in (asflags-cpu): Add variable based upon
3595 @libc_cv_cc_submachine@ to propagate -mcpu=CPU from --with-cpu=CPU to
3597 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/setcontext.S:
3598 Remove unneeded file now that the assembler emits _ARCH_PWR6 and
3599 recognizes power6 instruction set due to passing -mcpu=power6 from
3600 --with-cpu=power6 when compiling .S files.
3601 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/swapcontext.S:
3603 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/setcontext.S:
3605 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/swapcontext.S:
3608 2009-05-09 Jakub Jelinek <jakub@redhat.com>
3610 * string/stratcliff.c (do_test): Test for zero length
3611 STRNLEN, MEMCHR, STRNCPY, STPNCPY, MEMCPY, MEMPCPY and memccpy
3612 at the end of the page.
3614 2009-05-08 Ulrich Drepper <drepper@redhat.com>
3616 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_AT_RANDOM.
3618 * sysdeps/x86_64/memchr.S: Handle invalid buffer pointers when
3621 * po/da.po: Update from translation team.
3623 2009-05-05 Jakub Jelinek <jakub@redhat.com>
3625 * io/sys/stat.h (fstatat64): Guard prototype with __USE_LARGEFILE64,
3626 guard __extern_inline wrapper with __USE_ATFILE instead of __USE_GNU.
3628 2009-05-05 Ulrich Drepper <drepper@redhat.com>
3630 * sysdeps/unix/sysv/linux/sys/personality.h: Add ADDR_COMPAT_LAYOUT
3631 and READ_IMPLIES_EXEC.
3633 2009-05-04 Ulrich Drepper <drepper@redhat.com>
3635 * po/da.po: Update from translation team.
3637 2009-04-29 Jakub Jelinek <jakub@redhat.com>
3639 * sysdeps/unix/sysv/linux/ifaddrs.c: Revert unintended 2008-08-12
3642 2009-04-27 Jakub Jelinek <jakub@redhat.com>
3644 * locale/programs/locarchive.c (create_archive): Add MAP_PRIVATE
3645 to MAP_ANON in PROT_NONE mmap64 call.
3646 (open_archive): Likewise.
3647 (file_data_available_p): Use mmap64 instead of mremap.
3648 (enlarge_archive): Likewise. Update head if ah->addr changed.
3649 Attempt to reserve address space after mmap64 region.
3651 2009-04-26 Ulrich Drepper <drepper@redhat.com>
3653 * sysdeps/ieee754/dbl-64/s_expm1.c: Set errno for overflow.
3654 * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
3655 * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
3657 * sysdeps/ieee754/k_standard.c (__kernel_standard): Pole errors in
3658 atanh should set ERANGE.
3661 * elf/dl-runtime.c (_dl_fixup): Use DL_FIXUP_VALUE_ADDR to access
3662 result of lookup to make call to implement STT_GNU_IFUNC.
3663 (_dl_profile_fixup): Likewise.
3664 Patch by H.J. Lu <hjl.tools@gmail.com>.
3666 * nscd/connections.c (send_ro_fd): Define temporary variable to avoid
3669 * sysdeps/unix/sysv/linux/dl-osinfo.h (dl_fatal): Remove inline
3672 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Don't define
3673 label if it is not used.
3675 * elf/dl-profile.c (_dl_start_profile): Define real-type variant
3676 of gmon_hist_hdr and gmon_hdr structures and use them.
3677 * elf/sprof.c: Likewise.
3679 * elf/dl-load.c (open_verify): Add temporary variable to avoid
3682 * nscd/nscd_helper.c (get_mapping): Avoid casts to avoid warnings.
3684 * sunrpc/clnt_raw.c (clntraw_private_s): Use union in definition
3687 * inet/rexec.c (rexec_af): Make sa2 a union to avoid warnings.
3688 * inet/rcmd.c (rcmd_af): Make from a union of the various needed types
3690 (iruserok_af): Use ss_family instead of casts.
3692 * gmon/gmon.c (write_hist): Define real-type variant of
3693 gmon_hist_hdr structure and use it.
3694 (write_gmon): Likewise for gmon_hdr.
3696 * sysdeps/unix/sysv/linux/readv.c: Avoid declaration of replacement
3697 function if we are not going to define it.
3698 * sysdeps/unix/sysv/linux/writev.c: Likewise.
3700 * inet/inet6_option.c (option_alloc): Add temporary variable to
3703 * libio/strfile.h (struct _IO_streambuf): Use correct type and
3704 name of VTable element.
3705 * libio/iovsprintf.c: Avoid casts to avoid warnings.
3706 * libio/iovsscanf.c: Likewise.
3707 * libio/vasprintf.c: Likewise.
3708 * libio/vsnprintf.c: Likewise.
3709 * stdio-common/isoc99_vsscanf.c: Likewise.
3710 * stdlib/strfmon_l.c: Likewise.
3711 * debug/vasprintf_chk.c: Likewise.
3712 * debug/vsnprintf_chk.c: Likewise.
3713 * debug/vsprintf_chk.c: Likewise.
3715 * nss/nsswitch.c (__nss_lookup_function): En/Decrypt cached
3718 2009-04-26 Jakub Jelinek <jakub@redhat.com>
3720 * sysdeps/ieee754/dbl-64/s_tan.c (tan): Fix -Wsequence-point warnings.
3722 2009-04-25 Ulrich Drepper <drepper@redhat.com>
3724 * posix/bits/posix1_lim.h: Cleanup namespace a bit.
3726 * sysdeps/i386/fpu/s_tan.S: Set errno for ±Inf.
3727 * sysdeps/i386/fpu/s_tanf.S: Likewise.
3728 * sysdeps/i386/fpu/s_tanl.S: Likewise.
3729 * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
3730 * sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
3731 * sysdeps/x86_64/fpu/s_tanl.S: Likewise.
3732 * math/libm-test.inc: Add tests for errno after tan calls with
3735 * sysdeps/ieee754/k_standard.c (__kernel_standard): Use correct
3736 errno value vor pow(+-0,neg).
3737 * math/libm-test.inc (pow_test): Add tests for errno value for
3740 * math/w_fmod.c: Also handle x=±Inf as error.
3741 * math/w_fmodf.c: Likewise.
3742 * math/w_fmodl.c: Likewise.
3743 * math/libm-test.inc (fmod_test): Add tests for errno after calls for
3746 * sysdeps/i386/fpu/s_cos.S: Set errno for ±Inf.
3747 * sysdeps/i386/fpu/s_cosf.S: Likewise.
3748 * sysdeps/i386/fpu/s_cosl.S: Likewise.
3749 * sysdeps/i386/fpu/s_sin.S: Likewise.
3750 * sysdeps/i386/fpu/s_sinf.S: Likewise.
3751 * sysdeps/i386/fpu/s_sinl.S: Likewise.
3752 * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
3753 * sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
3754 * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
3755 * sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
3756 * sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
3757 * sysdeps/x86_64/fpu/s_cosl.S: Likewise.
3758 * sysdeps/x86_64/fpu/s_sinl.S: Likewise.
3759 * math/libm-test.inc: Add tests for errno after sin/cos calls with
3762 * stdlib/strtod_l.c (round_and_return): We have to set errno to
3763 ERANGE for underflows.
3764 * stdlib/tst-strtod.c (tests): Two tests should set errno to ERANGE.
3766 * stdio-common/stdio_lim.h.in (L_cuserid): Not part of POSIX since
3769 * libio/tst-widetext.input: Remove surrogates.
3771 * include/features.h: _POSIX_C_SOURCE >= 200112L implies C99.
3773 * sysdeps/ieee754/k_standard.c (__kernel_standard): Pole errors
3774 for lgamma should set errno to ERANGE, not EDOM.
3775 * math/libm-test.inc (lgamma_test): Check errno for pole errors.
3777 2009-04-24 Ulrich Drepper <drepper@redhat.com>
3780 * iconv/gconv_simple.c (BODY for UTF-8 to INTERNAL): Don't accept
3783 * locale/programs/locarchive.c (enlarge_archive): Conserve address
3784 space when temporarily mapping the whole content of the old file.
3787 * misc/hsearch_r.c (hsearch_r): Add back ensurance that hval is
3790 2009-04-24 Jakub Jelinek <jakub@redhat.com>
3792 * iconvdata/sjis.c (BODY): Don't advance inptr before
3793 STANDARD_FROM_LOOP_ERR_HANDLER (2) for 2 byte invalid input.
3794 Use STANDARD_FROM_LOOP_ERR_HANDLER with 2 instead of 1 for
3797 2009-04-24 Ulrich Drepper <drepper@redhat.com>
3799 * locale/locarchive.h (struct locarhandle): Rename len field to
3800 mmaped and add new reserved field.
3801 * locale/programs/locarchive.c (RESERVE_MMAP_SIZE): Define.
3802 (create_archive): Reserve address space and then map file into it.
3803 (open_archive): Likewise.
3804 (file_data_available_p): New function.
3805 (compare_from_file): New function.
3806 (close_archive): Adjust to member name changes.
3807 (add_locale): Before comparing locale data, check it is mapped.
3808 Otherwise fall back to reading from the file.
3810 2009-04-23 H.J. Lu <hongjiu.lu@intel.com>
3812 * stdio-common/psiginfo.c: Include <errno.h>.
3814 2009-04-23 Ulrich Drepper <drepper@redhat.com>
3817 * stdlib/random_r.c (__srandom_r): Change type of word to int32_t
3818 to get consistency between 32 and 64 bit architectures.
3821 * sysdeps/unix/make-syscalls.sh: Add rule to create target
3822 directory for dummy syscall rules.
3823 Patch by Chris Steinbroner <hesh@pobox.com>.
3825 2009-04-23 Aurelien Jarno <aurelien@aurel32.net>
3828 * sysdeps/unix/sysv/linux/sys/mount.h: Define MNT_DETACH and
3831 2009-04-23 Ulrich Drepper <drepper@redhat.com>
3833 * sysdeps/unix/sysv/linux/preadv.c: The kernel API changed. Adjust.
3834 * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
3836 2009-04-23 Jakub Jelinek <jakub@redhat.com>
3838 * sysdeps/posix/pwritev.c (PWRITEV): Fix up comment. Copy
3839 data from vector to temporary buffer and call PWRITEV after it
3840 instead of vice versa.
3841 * sysdeps/posix/preadv.c: Fix up comment.
3842 * misc/preadv.c: Likewise.
3843 * misc/preadv64.c: Likewise.
3844 * misc/pwritev.c: Likewise.
3845 * misc/pwritev64.c: Likewise.
3846 * misc/sys/uio.h (preadv, pwritev, preadv64, pwritev64): Likewise.
3848 2009-04-23 Ulrich Drepper <drepper@redhat.com>
3850 * shadow/sgetspent_r.c (__sgetspent_r): Recognize too small buffers.
3852 * shadow/Makefile (tests): Add tst-shadow.
3853 * shadow/tst-shadow.c: New file.
3856 * gshadow/Makefile: New file.
3857 * gshadow/Versions: New file.
3858 * gshadow/fgetsgent.c: New file.
3859 * gshadow/fgetsgent_r.c: New file.
3860 * gshadow/getsgent.c: New file.
3861 * gshadow/getsgent_r.c: New file.
3862 * gshadow/getsgnam.c: New file.
3863 * gshadow/getsgnam_r.c: New file.
3864 * gshadow/gshadow.h: New file.
3865 * gshadow/putsgent.c: New file.
3866 * gshadow/sgetsgent.c: New file.
3867 * gshadow/sgetsgent_r.c: New file.
3868 * gshadow/tst-gshadow.c: New file.
3869 * include/gshadow.h: New file.
3870 * Makeconfig (all-subdirs): Add gshadow.
3871 * Makefile (installed-headers): Add gshadow/gshadow.h.
3872 * nss/Makefile (databases): Add sgrp.
3873 * nss/Versions: Add gshadow functions as private exports.
3874 * nss/nsswitch.conf: Add gshadow entry.
3875 * nss/sgrp-lookup.c: New file.
3876 * nss/nss_files/files-parse.c: Add STRING_LIST macro. Rewrite
3877 parse_list to handle STRING_LIST and TRAILING_LIST_PARSER.
3878 * nss/nss_files/files-sgrp.c: New file.
3879 * sysdeps/generic/paths.h: Add _PATH_GSHADOW.
3880 * sysdeps/unix/sysv/linux/paths.h: Likewise.
3882 2009-04-22 Ulrich Drepper <drepper@redhat.com>
3884 * stdio-common/printf.h: Add missing const to register_printf_modifier.
3885 * stdio-common/reg-modifier.c: Likewise.
3887 2009-04-22 Andrew Stubbs <ams@codesourcery.com>
3889 * sysdeps/sh/sh4/setjmp.S (__sigsetjmp): Adjust JB_SIZE when there
3892 2009-04-20 Ulrich Drepper <drepper@redhat.com>
3895 * sysdeps/unix/sysv/linux/sys/timex.h: Add definitions from kernel
3896 headers up to 2.6.30.
3898 * po/ca.po: Update from translation team.
3900 2009-04-19 Ulrich Drepper <drepper@redhat.com>
3903 * elf/dl-open.c (dl_open_worker): We cannot guarantee that we can load
3904 an object that uses static TLS if the TLS modid is higher than the
3905 reserve we always allocate. At least for multi-threaded code.
3907 2009-04-18 Ulrich Drepper <drepper@redhat.com>
3909 * stdlib/strfmon_l.c (__vstrfmon_l): Don't wrap when computing width.
3910 Numerically stable check for valid width.
3912 * locale/programs/locarchive.c (open_archive): Map the entire file
3913 and not just the administrative data.
3914 (add_locale): When we find a hash sum match compare the content
3917 * malloc/malloc.c (malloc_info): Output address space information.
3919 2009-04-17 Ulrich Drepper <drepper@redhat.com>
3921 * malloc/malloc.c (malloc_info): Also output system memory information.
3923 * sysdeps/unix/sysv/linux/kernel-features.h: All supported
3924 architectures have preadv/pwritev in 2.6.30.
3926 * sysdeps/posix/preadv.c: Reading of zero bytes is no error.
3927 * sysdeps/posix/readv.c: Likewise.
3928 Reported by Markus Armbruster <armbru@redhat.com>.
3930 * malloc/hooks.c (top_check): Force hook value into register.
3932 2009-04-16 Samuel Thibault <samuel.thibault@ens-lyon.org>
3934 * elf/rtld.c (dl_main): Really call _dl_sysdep_start_cleanup after all
3935 calls to _dl_relocate_object.
3937 2009-04-16 Ulrich Drepper <drepper@redhat.com>
3940 * malloc/malloc.c (force_reg): Define.
3941 (sYSMALLOc): Load hook variable into variable
3942 before test and force into register.
3943 (sYSTRIm): Likewise.
3944 (public_mALLOc): Force hook value into register.
3945 (public_fREe): Likewise.
3946 (public_rEALLOc): Likewise.
3947 (public_mEMALIGn): Likewise.
3948 (public_vALLOc): Likewise.
3949 (public_pVALLOc): Likewise.
3950 (public_cALLOc): Likewise.
3951 (__posix_memalign): Likewise.
3952 * malloc/arena.c (ptmalloc_init): Load hook variable into variable
3953 before test and force into register.
3954 * malloc/hooks.c (top_check): Likewise.
3955 (public_sET_STATe): Pretty printing.
3957 * resolv/res_send.c (send_dg): Don't just ignore the result we got
3958 in case we only receive one reply in single-request mode.
3960 2009-04-16 Jakub Jelinek <jakub@redhat.com>
3962 * elf/dl-open.c (_dl_open): Bump GL(dl_nns) to 1 if no libraries
3963 are dlopened in statically linked program even for __LM_ID_CALLER.
3965 2009-04-16 Ulrich Drepper <drepper@redhat.com>
3967 * resolv/res_send.c (send_dg): Don't switch into single-request
3968 mode if we already are in it.
3970 2009-04-15 Ulrich Drepper <drepper@redhat.com>
3972 * sysdeps/unix/sysv/linux/getsysstats.c (next_line): Make sure there
3973 are always at least 4 bytes in the returned line.
3975 2009-04-15 Jakub Jelinek <jakub@redhat.com>
3977 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Check
3978 __libc_use_alloca (8192), if the stack is too small use 512 bytes
3979 instead of 8K. Stop searching in /proc/stat after hitting first
3980 line not starting with cpu.
3981 (next_line): Truncate too long
3982 lines at buffer size * 3/4 instead of pretending there were line
3983 breaks inside of large lines.
3985 2009-04-14 Ulrich Drepper <drepper@redhat.com>
3987 * sysdeps/x86_64/mp_clz_tab.c: New file.
3989 2009-03-17 Ryan S. Arnold <rsa@us.ibm.com>
3990 Ulrich Drepper <drepper@redhat.com>
3992 * sysdeps/unix/sysv/linux/fallocate.c: Handle old kernel headers.
3993 * sysdeps/unix/sysv/linux/fallocate64.c: Likewise.
3994 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: Likewise.
3996 2009-03-25 Andrew Stubbs <ams@codesourcery.com>
3998 * sysdeps/sh/libc-tls.c: New file.
4000 * sysdeps/sh/bits/setjmp.h (__jmp_buf): Give name to structure type.
4002 2009-04-14 Roland McGrath <roland@redhat.com>
4004 * elf/elf.h: Add various missing ARM constants, to match binutils.
4006 2009-04-14 Ulrich Drepper <drepper@redhat.com>
4008 Optimizations from GMP.
4009 * sysdeps/x86_64/add_n.S: New file.
4010 * sysdeps/x86_64/addmul_1.S: New file.
4011 * sysdeps/x86_64/lshift.S: New file.
4012 * sysdeps/x86_64/mul_1.S: New file.
4013 * sysdeps/x86_64/rshift.S: New file.
4014 * sysdeps/x86_64/sub_n.S: New file.
4015 * sysdeps/x86_64/submul_1.S: New file.
4017 2009-04-14 Jakub Jelinek <jakub@redhat.com>
4019 * sysdeps/powerpc/powerpc32/elf/start.S: Ensure .data is non-empty.
4020 * sysdeps/powerpc/powerpc64/elf/start.S: Likewise.
4021 * sysdeps/sparc/sparc32/elf/start.S: Likewise.
4022 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
4024 2009-04-14 Ulrich Drepper <drepper@redhat.com>
4026 * sysdeps/unix/sysv/linux/kernel-features.h: SH also has
4029 2009-04-13 Ulrich Drepper <drepper@redhat.com>
4031 * sysdeps/x86-64/strrchr.S: New file.
4033 2009-04-10 Ulrich Drepper <drepper@redhat.com>
4035 * stdio-common/printf.h (struct printf_info): Add user element.
4036 New types printf_arginfo_size_function, printf_va_arg_function.
4037 Declare register_printf_specifier, register_printf_modifier,
4038 register_printf_type.
4039 * stdio-common/printf-parse.h (struct printf_spec): Add size element.
4040 (union printf_arg): Add pa_user element.
4041 Adjust __printf_arginfo_table type.
4042 Add __printf_va_arg_table, __printf_modifier_table,
4043 __handle_registered_modifier_mb, and __handle_registered_modifier_wc
4045 * stdio-common/printf-parsemb.c: Recognize registered modifiers.
4046 If registered arginfo call failed try normal specifier.
4047 * stdio-common/printf-prs.c: Pass additional parameter to arginfo
4049 * stdio-common/Makefile (routines): Add reg-modifier and reg-type.
4050 * stdio-common/Versions: Export register_printf_modifier,
4051 register_printf_type, and register_printf_specifier for GLIBC_2.10.
4052 * stdio-common/reg-modifier.c: New file.
4053 * stdio-common/reg-type.c: New file.
4054 * stdio-common/reg-printf.c (__register_printf_specifier): New
4055 function. Mostly the old __register_printf_function function but
4056 uses locking and type of third parameter changed.
4057 (__register_printf_function): Implement using
4058 __register_printf_specifier.
4059 * stdio-common/vfprintf.c (vfprintf): Collect argument sizes in
4060 calls to arginfo functions. Allocate enough memory for user-defined
4061 types. Call new va_arg functions to get user-defined types.
4062 Try installed handlers even for existing format specifiers first.
4064 2009-04-09 Ulrich Drepper <drepper@redhat.com>
4066 * sysdeps/x86_64/rawmemchr.S: New file.
4068 * stdio-common/vfprintf.c (vfprintf): Slightly more compact code.
4069 Simplified code and possible copy problem fixed.
4071 * sysdeps/unix/sysv/linux/preadv.c: Avoid prototype for static
4072 function if it is not defined. Add some necessary casts.
4073 * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
4075 * sysdeps/unix/sysv/linux/kernel-features.h: SPARC and IA64 also
4076 have preadv/pwritev in 2.6.30.
4078 2009-04-08 Ulrich Drepper <drepper@redhat.com>
4080 * malloc/malloc.c (malloc_info): New function.
4081 * malloc/malloc.h: Declare it.
4082 * malloc/Versions: Export malloc_info for GLIBC_2.10.
4084 * sysdeps/unix/sysv/linux/preadv64.c (PREAD): Use __libc_pread64
4087 * malloc/malloc.c (_int_realloc): Add parameter with old block
4088 size. Remove duplicated test. Don't handle mmap'ed blocks here.
4090 * malloc/hooks.c (realloc_check): Adjust _int_realloc call.
4092 2009-04-07 Ulrich Drepper <drepper@redhat.com>
4094 * sysdeps/x86_64/strchrnul.S: New file.
4096 * crypt/Makefile (LDLIBS-crypt.so): Use this variable instead of
4097 depending libcrypt on -lfreebl3.
4099 * sysdeps/unix/sysv/linux/kernel-features.h: Power also has
4100 preadv/pwritev in 2.6.30.
4102 * resolv/nss_dns/dns-host.c (getanswer_r): Use strcasecmp
4103 instead of __strcasecmp.
4105 * string/stratcliff.c (do_test): Add memchr tests..
4106 * wcsmbs/wcsatcliff.c (MEMCHR): Define.
4107 * sysdeps/x86_64/memchr.S: Fix handling of end of buffer after
4108 first read quad word.
4110 2009-04-06 Ulrich Drepper <drepper@redhat.com>
4112 * string/strverscmp.c (__strverscmp): Fix last cleanups.
4113 * string/tst-svc.input: Add new test case.
4114 * string/tst-svc.expect: Adjust.
4115 * string/Makefile: Don't ignore tst-svc error.
4117 * sysdeps/x86_64/memchr.S: New file.
4119 * resolv/resolv.h (RES_SNGLKUP): Define.
4120 * resolv/res_init.c (res_setoptions): Recognize single-request option.
4121 * resolv/res_send.c (send_dg): If we sent two requests at once and
4122 only get one reply before timeout switch to mode where we send the
4123 second request only after the first answer has been received.
4125 2009-04-05 Ulrich Drepper <drepper@redhat.com>
4127 * sysdeps/x86_64/strlen.S: Optimize by using SSE2 instructions.
4128 * sysdeps/x86_64/strchr.S: Likewise.
4130 2009-04-03 Ulrich Drepper <drepper@redhat.com>
4132 * configure.in: We need to test for the compiler earlier.
4134 * misc/Makefile (routines): Add preadv, preadv64, pwritev, pwritev64.
4135 * misc/Versions: Export preadv, preadv64, pwritev, pwritev64 for
4137 * misc/sys/uio.h: Declare preadv, preadv64, pwritev, pwritev64.
4138 * sysdeps/unix/sysv/linux/kernel-features.h: Add entries for preadv
4140 * misc/preadv.c: New file.
4141 * misc/preadv64.c: New file.
4142 * misc/pwritev.c: New file.
4143 * misc/pwritev64.c: New file.
4144 * sysdeps/posx/preadv.c: New file.
4145 * sysdeps/posx/preadv64.c: New file.
4146 * sysdeps/posx/pwritev.c: New file.
4147 * sysdeps/posx/pwritev64.c: New file.
4148 * sysdeps/unix/sysv/linux/preadv.c: New file.
4149 * sysdeps/unix/sysv/linux/preadv64.c: New file.
4150 * sysdeps/unix/sysv/linux/pwritev.c: New file.
4151 * sysdeps/unix/sysv/linux/pwritev64.c: New file.
4152 * sysdeps/unix/sysv/linux/wordsize-64/preadv64.c: New file.
4153 * sysdeps/unix/sysv/linux/wordsize-64/pwritev64.c: New file.
4155 * sysdeps/unix/sysv/linux/readv.c (__libc_readv): Fix calling of
4157 * sysdeps/unix/sysv/linux/writev.c (__libc_writev): Likewise.
4159 * sysdeps/unix/sysv/linux/kernel-features.h: Define
4160 __ASSUME_COMPLETE_READV_WRITEV.
4161 * sysdeps/unix/sysv/linux/readv.c: No need for userlevel fallback
4162 with modern kernels.
4163 * sysdeps/unix/sysv/linux/writev.c: Likewise.
4165 * sysdeps/posix/readv.c: Since read is a cancellation point we have
4166 to free a possible malloced buffer in case of cancellation.
4167 * sysdeps/posix/writev.c: Likewise for write.
4169 2009-04-02 Ulrich Drepper <drepper@redhat.com>
4171 * sysdeps/unix/sysv/linux/bits/socket.h: Add missing protocol numbers.
4173 * configure.in: Recognize --enable-nss-crypt.
4174 * config.make.in: Add nss-crypt entry.
4175 * crypt/Makefile: If nss-crypt==yes, don't build md5.c, sha256.c,
4176 sha512.c. Don't run md5test, sha256test, sha512test. Pass -DUSE_NSS
4177 and include path for NSS directory to compiler for md5-crypt,
4178 sha256-crypt, sha512-crypt. Link libcrypt.so with -lfreebl3.
4179 * crypt/md5-crypt.c: If USE_NSS is defined, don't use local hash
4180 function implementation, use NSS. Introduce wrappers around the
4181 hash function calls. Little code size optimization.
4182 * crypt/sha256-crypt.c: Likewise.
4183 * crypt/sha512-crypt.c: Likewise.
4184 * scripts/check-local-headers.sh: Ignore nss3 directory.
4186 * configure.in: Rename pic_default to libc_cv_pic_default.
4187 * config.make.in: Likewise.
4189 2009-04-01 Roland McGrath <roland@redhat.com>
4191 * elf/elf.h (R_SPARC_GLOB_JMP): New macro.
4192 (R_SPARC_GOTDATA_HIX22, R_SPARC_GOTDATA_LOX10): New macros.
4193 (R_SPARC_GOTDATA_OP_HIX22, R_SPARC_GOTDATA_OP_LOX10): Likewise.
4194 (R_SPARC_GOTDATA_OP, R_SPARC_H34): Likewise.
4195 (R_SPARC_SIZE32, R_SPARC_SIZE64): Likewise.
4196 (R_SPARC_GNU_VTINHERIT, R_SPARC_GNU_VTENTRY, R_SPARC_REV32): Likewise.
4197 (R_SPARC_NUM): Update.
4198 From Dave Miller <davem@davemloft.net>.
4200 2009-04-01 Ulrich Drepper <drepper@redhat.com>
4202 * sysdeps/unix/sysv/linux/sys/eventfd.h (EFD_SEMAPHORE): Define.
4204 2009-03-31 Ulrich Drepper <drepper@redhat.com>
4206 * elf/dl-open.c: Keep track of used name spaces and only iterate over
4207 those which are used.
4208 * elf/dl-addr.c: Likewise.
4209 * elf/dl-caller.c: Likewise.
4210 * elf/dl-fini.c: Likewise.
4211 * elf/dl-iteratephdr.c: Likewise.
4212 * elf/dl-libc.c: Likewise.
4213 * elf/dl-load.c: Likewise.
4214 * elf/dl-support.c: Likewise.
4215 * elf/dl-sym.c: Likewise.
4216 * elf/rtld.c: Likewise.
4217 * sysdeps/generic/ldsodefs.h: Likewise.
4219 * elf/dl-load.c: Remove support for systems without MAP_ANON.
4220 * elf/dl-minimal.c: Likewise.
4221 * elf/dl-misc.c: Likewise.
4222 * elf/rtld.c: Likewise.
4223 * sysdeps/generic/ldsodefs.h: Likewise.
4225 2009-03-30 Ulrich Drepper <drepper@redhat.com>
4227 * elf/do-lookup.h (do_lookup_x): Minor optimization and cleanup.
4228 Avoid reuse of complex expression.
4230 * po/fr.po: Update from translation team.
4232 2009-03-16 Ulrich Drepper <drepper@redhat.com>
4234 * include/dirent.h: Yet more changes to match sort function type
4236 * sysdeps/unix/sysv/linux/i386/alphasort64.c: Likewise.
4237 * sysdeps/unix/sysv/linux/i386/olddirent.h: Likewise.
4238 * sysdeps/unix/sysv/linux/i386/versionsort64.c: Likewise.
4240 2009-03-16 Thomas Schwinge <tschwinge@gnu.org>
4242 * dirent/scandir64.c (scandir64): Adjust declaration to type change.
4244 2009-03-16 Ulrich Drepper <drepper@redhat.com>
4246 * nscd/connections.c (restart): Try to preserve the process name
4247 by reading the /proc/self/exe symlink and using the return name.
4248 Patch by Jeff Bastian <jbastian@redhat.com>.
4250 2009-03-15 Ulrich Drepper <drepper@redhat.com>
4253 * elf/dl-load.c (_dl_map_object_from_fd): Only call audit hooks
4254 if we are not loading a new audit library.
4255 * elf/dl-reloc (_dl_relocate_object): Third parameter is now a bitmask.
4256 Only use profiling trampoline for auditing if we are not relocating
4258 * elf/dl-open.c (dl_open_worker): Adjust _dl_relocate_object call.
4259 * elf/rtld.c: Likewise.
4260 * sysdeps/generic/ldsodefs.h: Adjust _dl_relocate_object prototype.
4262 * elf/rtld.c (dl_main): Extend help message for --audit option.
4265 * dirent/dirent.h: Adjust prototypes of scandir, scandir64, alphasort,
4266 alphasort64, versionsort, and versionsort64 to POSIX 2008.
4267 * dirent/alphasort.c: Adjust implementation to type change.
4268 * dirent/alphasort64.c: Likewise.
4269 * dirent/scandir.c: Likewise.
4270 * dirent/versionsort.c: Likewise.
4271 * dirent/versionsort64.c: Likewise.
4272 * sysdeps/wordsize-64/alphasort.c: Add hack to hide alphasort64
4274 * sysdeps/wordsize-64/versionsort.c: Add hack to hide versionsort64
4278 * inet/inet6_rth.c (inet6_rth_reverse): Compute number of segments
4279 correctly. Set segleft member in output as required.
4280 Patch partly by Yang Hongyang <yanghy@cn.fujitsu.com>.
4281 * inet/tst-inet6_rth.c (do_test): Add tests for inet6_rth_reverse.
4284 * inet/inet6_rth.c (inet6_rth_add): Add some error checking.
4285 Patch mostly by Yang Hongyang <yanghy@cn.fujitsu.com>.
4286 * inet/Makefile (tests): Add tst-inet6_rth.
4287 * inet/tst-inet6_rth.c: New file.
4290 * string/strlen.c (strlen): Fix omission in the expression to test
4293 2009-03-14 Ulrich Drepper <drepper@redhat.com>
4295 * crypt/sha256test.c (main): Perform 100,000 'a' test in a second way.
4297 * elf/dl-runtime.c (reloc_offset): Define.
4298 (reloc_index): Define.
4299 (_dl_fixup): Rename reloc_offset parameter to reloc_arg.
4300 (_dl_fixup_profile): Likewise. Use reloc_index instead of
4301 computing index from reloc_offset.
4302 (_dl_call_pltexit): Likewise.
4303 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_resolve): Just pass
4304 the relocation index to _dl_fixup.
4305 (_dl_runtime_profile): Likewise for _dl_fixup_profile and
4307 * sysdeps/x86_64/dl-runtime.c: New file.
4310 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix
4311 alignment of La_x86_64_regs. Store xmm parameters.
4312 Patch mostly by Jiri Olsa <olsajiri@gmail.com>.
4315 * string/strverscmp.c (__strverscmp): Fix case of different digits
4316 in fractional part of string.
4317 Patch by Jingyu Liu <jyliu@fortinet.com>.
4318 * string/Makefile (tests): Add tst-svc2.
4319 * string/tst-svc2.c: New file.
4321 * string/strverscmp.c (__strverscmp): Optimize size of tables.
4323 * locale/iso-639.def: Add Min Nan.
4325 2009-03-11 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
4328 * elf/dl-sysdep.c (_dl_show_auxv): Add support for AT_BASE_PLATFORM.
4330 2009-03-14 Ulrich Drepper <drepper@redhat.com>
4332 * elf/dl-sysdep.c (auxvars): Compress data structure.
4334 * sysdeps/i386/dl-machine.h (elf_machine_rel): Implement
4335 STT_GNU_IFUNC handling.
4336 (elf_machine_rela): Likewise.
4338 2009-03-13 Ulrich Drepper <drepper@redhat.com>
4340 * config.h.in (USE_MULTIARCH): Define.
4341 * configure.in: Handle --enable-multi-arch.
4342 * elf/dl-runtime.c (_dl_fixup): Handle STT_GNU_IFUNC.
4343 (_dl_fixup_profile): Likewise.
4344 * elf/do-lookup.c (dl_lookup_x): Likewise.
4345 * sysdeps/x86_64/dl-machine.h: Handle STT_GNU_IFUNC.
4346 * elf/elf.h (STT_GNU_IFUNC): Define.
4347 * include/libc-symbols.h (libc_ifunc): Define.
4348 * sysdeps/x86_64/cacheinfo.c: If USE_MULTIARCH is defined, use the
4349 framework in init-arch.h to get CPUID values.
4350 * sysdeps/x86_64/multiarch/Makefile: New file.
4351 * sysdeps/x86_64/multiarch/init-arch.c: New file.
4352 * sysdeps/x86_64/multiarch/init-arch.h: New file.
4353 * sysdeps/x86_64/multiarch/sched_cpucount.c: New file.
4355 * config.make.in (experimental-malloc): Define.
4356 * configure.in: Handle --enable-experimental-malloc.
4357 * malloc/Makefile: Handle experimental-malloc flag.
4358 * malloc/malloc.c: Implement PER_THREAD and ATOMIC_FASTBINS features.
4359 * malloc/arena.c: Likewise.
4360 * malloc/hooks.c: Likewise.
4361 * malloc/malloc.h: Define M_ARENA_TEST and M_ARENA_MAX.
4363 2009-03-11 Ulrich Drepper <drepper@redhat.com>
4365 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Add branch
4366 prediction. A few size optimizations.
4368 2009-03-10 Ulrich Drepper <drepper@redhat.com>
4370 * time/tzset.c: Optimize a bit for size.
4372 2009-03-10 Jakub Jelinek <jakub@redhat.com>
4374 * include/stdio.h (fmemopen): Add libc_hidden_proto.
4375 * libio/fmemopen.c (fmemopen): Add libc_hidden_def.
4377 * elf/sprof.c: Avoid warning about multi-line comment.
4379 2009-03-10 Ulrich Drepper <drepper@redhat.com>
4381 * time/tzset.c (__tzset_parse_tz): Use correct string when parsing
4383 * time/tst-posixtz.c: Add tests for quoted timezone names.
4385 2009-03-10 Jakub Jelinek <jakub@redhat.com>
4387 * posix/unistd.h (_POSIX_VERSION, _POSIX2_VERSION, _POSIX2_C_BIND,
4388 _POSIX2_C_DEV, _POSIX2_SW_DEV, _POSIX2_LOCALEDEF): Define to
4389 200809L instead of 200112L.
4390 (_XOPEN_VERSION): For __USE_XOPEN2K8 define to 700.
4391 * posix/tst-sysconf.c (STDVER): Define to 200809L instead of 200112L.
4393 * stdlib/quick_exit.c (quick_exit): Pass &__quick_exit_funcs
4394 instead of __quick_exit_funcs to __run_exit_handlers.
4395 * stdlib/at_quick_exit.c (at_quick_exit): Add attribute_hidden.
4396 * stdlib/exit.h (__run_exit_handlers): Add noreturn attribute.
4397 (__cxa_at_quick_exit): Remove attribute_hidden.
4398 * stdlib/exit.c (exit): Pass &__exit_funcs instead of __exit_funcs
4399 to __run_exit_handlers.
4400 * stdlib/cxa_at_quick_exit.c (__cxa_at_quick_exit): Remove
4403 2009-03-10 Ulrich Drepper <drepper@redhat.com>
4405 * po/id.po: Update from translation team.
4407 2009-02-18 Jakub Jelinek <jakub@redhat.com>
4409 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S: Use
4410 .machine push; .machine "power6" and .machine pop around mtfsf
4411 insns outside of _ARCH_PWR6 define.
4412 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S: Likewise.
4413 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S:
4415 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S:
4417 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c (_SET_DI_FPSCR): Likewise.
4418 * sysdeps/powerpc/fpu/fenv_libc.h (fesetenv_register,
4419 relax_fenv_state): Likewise.
4421 2009-03-08 Ulrich Drepper <drepper@redhat.com>
4423 * stdlib/Makefile (routines): Add quick_exit, at_quick_exit, and
4425 (static-only-routines): Add at_quick_exit.
4426 * stdlib/Versions: Export quick_exit and __cxa_at_quick_exit for
4428 * stdlib/quick_exit.c: New file.
4429 * stdlib/at_quick_exit.c: New file.
4430 * stdlib/cxa_at_quick_exit.c: New file.
4431 * stdlib/cxa_atexit.c (__cxa_atexit): Move body to new function. Call
4433 (__internal_atexit): New function.
4434 (__new_exitfn): Now takes parameter to point to the list to use.
4435 * stdlib/cxa_finalize.c: Remove quick_exit handlers, don't call them.
4436 * stdlib/exit.c (__run_exit_handlers): New function. Split from...
4437 (exit): ...here. Just call __run_exit_handlers appropriately.
4438 * stdlib/exit.h: Declare __quick_exit_funcs, __run_exit_handlers,
4439 __internal_atexit, __cxa_at_quick_exit. Adjust __new_exitfn.
4440 * stdlib/on_exit.c: Adjust call to __new_exitfn.
4441 * stdlib/stdlib.h: Declare at_quick_exit and quick_exit.
4443 * po/id.po: Update from translation team.
4445 2009-03-07 Ulrich Drepper <drepper@redhat.com>
4447 * po/ru.po: Update from translation team.
4449 2009-03-04 Ulrich Drepper <drepper@redhat.com>
4451 * po/nl.po: Update from translation team.
4453 2009-03-03 Ulrich Drepper <drepper@redhat.com>
4455 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Declare fallocate{,64}.
4456 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
4457 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
4458 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
4459 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
4460 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
4461 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
4463 * po/pl.po: Update from translation team.
4465 2009-03-02 Ulrich Drepper <drepper@redhat.com>
4468 * sysdeps/unix/sysv/linux/fallocate.c: New file.
4469 * sysdeps/unix/sysv/linux/fallocate64.c: New file.
4470 * sysdeps/unix/sysv/linux/wordsize-64/fallocate64.c: New file.
4471 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: New file.
4472 * sysdeps/unix/sysv/linux/i386/fallocate64.c: New file.
4473 * sysdeps/unix/sysv/linux/i386/fallocate.c: New file.
4474 * sysdeps/unix/sysv/linux/Versions: Export fallocate and fallocate64
4476 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
4477 Add fallocate and fallocate64.
4479 * io/fcntl.h: Pretty printing.
4481 2009-03-02 Richard Guenther <rguenther@suse.de>
4483 * misc/sys/cdefs.h (__extern_always_inline): Add __artificial__
4484 attribute also for non-C99 inline semantics variant.
4486 2009-02-12 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
4488 * sysdeps/powerpc/powerpc32/power7/fpu/Implies: New file.
4489 * sysdeps/powerpc/powerpc32/power7/Implies: Likewise.
4490 * sysdeps/powerpc/powerpc64/power7/fpu/Implies: Likewise.
4491 * sysdeps/powerpc/powerpc64/power7/Implies: Likewise.
4492 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies:
4494 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies:
4497 2009-03-02 Ulrich Drepper <drepper@redhat.com>
4499 * po/cs.po: Update from translation team.
4501 2009-02-28 Ulrich Drepper <drepper@redhat.com>
4503 * po/bg.po: Update from translation team.
4504 * po/sv.po: Likewise.
4505 * po/fi.po: Likewise.
4506 * po/vi.po: Likewise.
4508 2009-02-27 Roland McGrath <roland@redhat.com>
4510 * Makeconfig (%.v.i): Depend on Makeconfig.
4511 Exclude % lines from initial #-comment removal.
4513 2009-02-27 Ulrich Drepper <drepper@redhat.com>
4515 * po/ko.po: Update from translation team.
4517 2009-02-26 Roland McGrath <roland@redhat.com>
4519 * shadow/lckpwdf.c (__lckpwdf): Move FLAGS inside block using it,
4520 avoids unused warning.
4522 2009-02-26 Andrew Stubbs <ams@codesourcery.com>
4523 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
4525 * sysdeps/unix/sysv/linux/sh/sys/procfs.h: Don't include signal.h,
4526 sys/ucontext.h and asm/elf.h. Include sys/user.h.
4527 * sysdeps/unix/sysv/linux/sh/sys/user.h: Don't include features.h
4528 and asm/user.h. Include asm/ptrace.h.
4529 (PTRACE_GETREGS, PTRACE_SETREGS, PTRACE_GETFPREGS,
4530 PTRACE_SETFPREGS, PTRACE_GETFDPIC, PTRACE_GETFDPIC_EXEC,
4531 PTRACE_GETFDPIC_INTERP, PTRACE_GETDSPREGS, PTRACE_SETDSPREGS):
4533 (start_thread): Don't undefine.
4534 (elf_greg_t, ELF_NGREG, elf_fpregset_t, user_fpu_struct, user):
4537 2009-02-26 Ulrich Drepper <drepper@redhat.com>
4539 * wctype/wctype.h: The *_l functions are in POSIX 2008.
4540 * wcsmbs/wchar.h: mbsnrtowcs, open_wmemstream, wcpcpy, wcpncpy,
4541 wcscasecmp, wcsdup, wcsncasecmp, wcsnlen, wcsnrtombs,
4542 wcscasecmp_l, wcsncasecmp_l, wcscoll_l, and wcsxfrm_l.
4543 * sysdeps/mach/hurd/bits/posix_opt.h: Reset value of macros from
4545 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Likewise.
4546 * posix/getconf.c (vars): Add _SC_THREAD_ROBUST_PRIO_INHERIT and
4547 _SC_THREAD_ROBUST_PRIO_PROTECT entries.
4548 * bits/confname.h: Add _SC_THREAD_ROBUST_PRIO_INHERIT and
4549 _SC_THREAD_ROBUST_PRIO_PROTECT.
4550 * posix/unistd.h: fexecve is in POSIX 2008.
4551 * time/time.h: strftime_l is in POSIX 2008.
4552 * io/sys/stat.h: futimens is in POSIX 2008.
4553 * string/strings.h: strcasecmp_l and strncasecmp_l are in POSIX 2008.
4554 * string/string.h: stpcpy, stpncpy, strndup, strnlen, strsignal,
4555 strcoll_l, strerror_l, and strxfrm_l are in POSIX 2008.
4556 * stdlib/stdlib.h: mkdtemp is in POSIX 2008.
4557 * libio/stdio.h: dprintf, fmemopen, getdelim, getline,
4558 open_memstream, and vdprintf are in POSIX 2008.
4560 2009-02-25 Ulrich Drepper <drepper@redhat.com>
4562 * include/features.h: Define macros for XPG7/POSIX 2008.
4563 * ctype/ctype.h: The *_l functions are in POSIX 2008.
4564 * dirent/dirent.h: alphasort, dirfd, scandir, and fdopendir are in
4566 * locale/langinfo.h: nl_langinfo_l is in POSIX 2008.
4567 * locale/xlocale.h: Define locale_t type.
4568 * locale/locale.h: duplocale, freelocale, newlocale, uselocale are
4569 in POSIX 2008. Don't define locale_t here.
4570 * stdlib/monetary.h: strfmon_l is in POSIX 2008.
4571 * sysdeps/unix/sysv/linux/bits/stat.h: Protect UTIME_NOW and
4572 UTIME_OMIT only with __USE_ATFILE.
4573 * signal/signal.h: Declare psignal and psiginfo for POSIX 2008.
4574 * stdio-common/psiginfo.c: New file.
4575 * stdio-common/psiginfo-data.h: New file.
4576 * stdio-common/psiginfo-define.h: New file.
4577 * stdio-common/Makefile (routines): Add psiginfo.
4578 * stdio-common/Versions: Export psiginfo for GLIBC_2.10.
4579 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
4580 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
4581 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
4582 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
4583 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
4584 * io/sys/stat.h: Move mknodat definition into same conditional as
4586 * time/sys/time.h: futimesat is not among the functions accepted
4587 into the POSIX standard.
4589 * include/features.h: If no feature selection given and we select
4590 by default a POSIX mode, also define __USE_POSIX_IMPLICITLY.
4591 * posix/Versions: Export __posix_getopt.
4592 * posix/getopt.c (_getopt_initialize): Take additional parameter.
4593 Use it to alternatively initialize __posixly_correct.
4594 (_getopt_internal_r): Take addition parameter. Pass on to
4596 (_getopt_internal): Take addition parameter. Pass on to
4598 (getopt): Pass additional zero to _getopt_internal.
4599 (__posix_getopt): New function.
4600 * posix/getopt.h: Add redirection for getopt.
4601 * posix/getopt1.c (getopt_long): Pass additional zero to
4603 (getopt_long_only): Likewise.
4604 (_getopt_long_r): Pass additional zero to _getopt_internal_r.
4605 (_getopt_long_only_r): Likewise.
4606 * posix/getopt_int.h: Adjust declarations of _getopt_internal and
4609 2009-02-24 Ulrich Drepper <drepper@redhat.com>
4611 * bits/confname.h: Define _SC_TRACE_EVENT_NAME_MAX, _SC_TRACE_NAME_MAX,
4612 _SC_TRACE_SYS_MAX, _SC_TRACE_USER_EVENT_MAX, _SC_XOPEN_STREAMS.
4613 * sysdeps/posix/sysconf.c (__sysconf): Handle
4614 _SC_TRACE_EVENT_NAME_MAX, _SC_TRACE_NAME_MAX, _SC_TRACE_SYS_MAX,
4615 _SC_TRACE_USER_EVENT_MAX, _SC_XOPEN_STREAMS.
4617 2009-02-24 Roland McGrath <roland@redhat.com>
4620 * README.template: Reworded not to use substituted version number.
4622 * README: ... here (no longer generated).
4623 * Makefile (README): Target removed.
4625 2009-02-24 Ulrich Drepper <drepper@redhat.com>
4627 * sysdeps/unix/sysv/linux/sysconf.c (__sysconf):
4628 /proc/sys/kernel/rtsig_max doesn't exist anymore, use getrlimit
4631 * io/sys/stat.h: The lstat functions have been mandatory since 2001.
4633 * time/tzset.c (tzset_internal): Correct parsing of TZ envvar.
4635 2009-02-22 Ulrich Drepper <drepper@redhat.com>
4637 * po/bg.po: Update from translation team.
4639 2009-02-16 Jakub Jelinek <jakub@redhat.com>
4641 * stdlib/monetary.h: Uglify function parameter names.
4642 * sunrpc/rpc/pmap_clnt.h: Likewise.
4643 * sunrpc/rpc/svc.h: Likewise.
4644 * sunrpc/rpc/xdr.h: Likewise.
4645 * sunrpc/rpc/clnt.h: Likewise.
4646 * resolv/netdb.h: Likewise.
4647 * resolv/arpa/nameser.h: Likewise.
4648 * resolv/resolv.h: Likewise.
4649 * argp/argp.h: Likewise.
4650 * locale/langinfo.h: Likewise.
4651 * io/sys/stat.h: Likewise.
4652 * posix/spawn.h: Likewise.
4653 * nis/rpcsvc/nislib.h: Likewise.
4654 * malloc/obstack.h: Likewise.
4655 * sysdeps/ia64/bits/link.h: Likewise.
4656 * sysdeps/i386/bits/link.h: Likewise.
4657 * sysdeps/s390/bits/link.h: Likewise.
4658 * sysdeps/powerpc/bits/link.h: Likewise.
4659 * sysdeps/x86_64/bits/link.h: Likewise.
4660 * sysdeps/sparc/bits/link.h: Likewise.
4661 * sysdeps/sh/bits/link.h: Likewise.
4662 * sysdeps/unix/sysv/linux/i386/sys/io.h: Likewise.
4663 * sysdeps/unix/sysv/linux/x86_64/sys/io.h: Likewise.
4664 * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: Likewise.
4665 * sysdeps/unix/sysv/linux/sys/eventfd.h: Likewise.
4667 2008-12-01 Fredrik Unger <fred@tree.se>
4669 * soft-fp/double.h [_FP_W_TYPE_SIZE >= 64] (FP_UNPACK_SEMIRAW_D,
4670 FP_UNPACK_SEMIRAW_DP): Use _FP_UNPACK_RAW_1 instead of
4671 _FP_UNPACK_RAW_2, fix up first argument.
4673 2009-02-15 Ulrich Drepper <drepper@redhat.com>
4675 * sysdeps/unix/sysv/linux/getsysstats.c (next_line): New function.
4676 (GET_NPROCS_PARSER): Change parameters and use next_line.
4677 (__get_nprocs): Rewrite to not use stdio routines.
4678 * sysdeps/unix/sysv/linux/sparc/getsysstats.c (GET_NPROCS_PARSER):
4679 Change parameters and use next_line.
4681 2009-02-13 Ulrich Drepper <drepper@redhat.com>
4684 * nscd/nscd.h: Remove definitions and declarations for mem_in_flight.
4685 Change mempool_alloc prototype.
4686 * nscd/mem.c (gc): Don't handle mem_in_flight.
4687 (mempool_alloc): Third parameter now only indicates whether this is the
4688 first call (to allocate data) or not. If it is, get db rdlock.
4689 Release it on error. Don't handle mem_in_flight.
4690 * nscd/aicache.c (addhstaiX): Mark he parameter as const.
4691 Adjust third parameter of mempool_alloc calls.
4692 Nothing to do here in case mempool_alloc fails.
4693 Avoid local variable shadowing parameter. No need to get db rdlock
4694 before calling cache_add.
4695 * nscd/cache.c (cache_add): Adjust call to mempool_alloc. There is
4696 no mem_in_flight array anymore.
4697 * nscd/connections.c: Remove definition and handling of mem_in_flight.
4698 * nscd/grpcache.c (cache_addgr): Adjust third parameter of
4699 mempool_alloc calls. Mark he parameter as const. Nothing to do here
4700 in case mempool_alloc fails. No need to get db rdlock before calling
4702 * nscd/hstcache.c (cache_addhst): Likewise.
4703 * nscd/initgrcache.c (addinitgroupsX): Likewise.
4704 * nscd/servicescache.c (cache_addserv): Likewise.
4705 * nscd/pwdcache.c (cache_addpw): Likewise. Remove some debugging code.
4707 2009-02-11 Ulrich Drepper <drepper@redhat.com>
4709 * po/lt.po: Update from translation team.
4711 2009-02-10 Ulrich Drepper <drepper@redhat.com>
4713 * elf/dl-load.c (open_verify): In case VALID_ELF_HEADER is
4714 defined, allow additional data to be added using the optional
4715 MORE_ELF_HEADER_DATA macro.
4716 * sysdeps/unix/sysv/linux/ldsodefs.h (VALID_ELF_HEADER,
4717 VALID_ELF_OSABI, VALID_ELF_ABIVERSION, MORE_ELF_HEADER_DATA): Define.
4719 2009-02-08 Ulrich Drepper <drepper@redhat.com>
4721 * include/atomic.h: Define catomic_and if not already defined.
4722 * sysdeps/x86_64/bits/atomic.h: Define catomic_and.
4723 * sysdeps/i386/i486/bits/atomic.h: Likewise.
4725 2009-02-07 Ulrich Drepper <drepper@redhat.com>
4727 * malloc/malloc.c (_int_free): Second argument is now mchunkptr.
4729 (_int_realloc): Likewise. Third argument is now padded size
4730 All _int_* functions are now static.
4732 * malloc/hooks.c: Change all callers to _int_free and _int_realloc.
4733 * malloc/arena.c: Likewise.
4734 * include/malloc.h: Remove now unnecessary declarations of the _int_*
4737 * sunrpc/rpc_common.c: We cannot move _null_auth into .rodata that
4740 * malloc/malloc.c: Add branch prediction for use of the hooks.
4742 * grp/compat-initgroups.c [NOT_IN_libc] (__libc_use_alloca): Define.
4744 2009-02-06 Ulrich Drepper <drepper@redhat.com>
4747 * bits/confname.h: Add SUSv7 macros for getconf environments.
4748 * bits/environments.h: Likewise.
4749 * sysdeps/unix/sysv/linux/i386/bits/environments.h: Likewise.
4750 * sysdeps/unix/sysv/linux/powerpc/bits/environments.h: Likewise.
4751 * sysdeps/unix/sysv/linux/s390/bits/environments.h: Likewise.
4752 * sysdeps/unix/sysv/linux/sparc/bits/environments.h: Likewise.
4753 * sysdeps/unix/sysv/linux/x86_64/bits/environments.h: Likewise.
4754 * posix/confstr.c: Handle SUSv5 and SUSv7 environments.
4755 * posix/getconf.c: Likewise.
4756 * posix/sysconf.c: Likewise.
4757 * sysdeps/posix/sysconf.c: Likewise.
4758 * posix/Makefile (getconf.speclist): Also collect SUSv5 and SUSv7
4761 2009-01-16 Petr Baudis <pasky@suse.cz>
4764 * resolv/res_libc.c (__res_maybe_init): Call __res_vinit()
4765 even if we currently have zero nscount.
4767 2009-02-06 Ulrich Drepper <drepper@redhat.com>
4770 * grp/compat-initgroups.c (compat_call): Switch to use malloc when
4771 the input line is too long.
4773 * po/Makefile (libc.pot): Add f_print as function taking c-format
4776 * debug/xtrace.sh: Unify translatable messages.
4777 * elf/ldd.bash.in: Likewise.
4778 * elf/sprof.c: Likewise.
4779 * locale/programs/locale.c: Likewise.
4780 * malloc/memusage.sh: Likewise.
4781 * nss/getent.c: Likewise.
4783 2009-02-06 Joseph Myers <joseph@codesourcery.com>
4785 * debug/pcprofiledump.c (print_version,
4786 argp_program_version_hook): New function.
4787 * elf/ldconfig.c (more_help): New function.
4789 * elf/sln.c (usage): New function.
4790 (main): Support --help and --version.
4791 * malloc/memusagestat.c (print_version): New function.
4792 (argp_program_version_hook): New variable.
4793 * nscd/nscd.c (more_help): New function.
4795 * posix/getconf.c (main): Send --version output to stdout.
4797 * sunrpc/rpc_main.c (usage, options_usage): Take STREAM and STATUS
4798 arguments. All callers changed.
4799 (print_version): New function.
4800 (parseargs): Support --help and --version.
4801 * sunrpc/rpcinfo.c (usage): Take STREAM argument. All callers
4803 (print_version): New function.
4804 (main): Use getopt_long. Support --help and --version.
4805 * sysdeps/unix/sysv/linux/lddlibc4.c (main): Support --help and
4808 2009-02-06 Ulrich Drepper <drepper@redhat.com>
4810 * malloc/memusage.c (DEFAULT_BUFFER_SIZE): Change to 32768.
4811 (update_data): Fix handling of wrapping back
4812 to the beginning of the buffer.
4815 * stdio-common/psignal.c (psignal): Fix test for empty string.
4817 2009-02-05 Ulrich Drepper <drepper@redhat.com>
4819 * include/rpc/auth.h: Use libc_hidden_proto for _null_auth.
4820 * sunrpc/rpc_common.c: Add libc_hidden_def for _null_auth. Also
4821 move _null_auth to .rodata.
4823 * time/tzset.c (__tzset_parse_tz): DST offset must also allow hour
4826 * intl/dcigettext.c (DCIGETTEXT): Avoid some code duplication.
4828 * sysdeps/unix/opendir.c (__alloc_dir): We have a lot more memory
4829 today than when the original code was written. Use larger
4830 buffers. This also makes it unnecessary to have stat information,
4831 if this causes extra efforts.
4832 (__opendir): In case O_DIRECTORY works, don't call fstat just for
4835 2009-02-03 Andrew Stubbs <ams@codesourcery.com>
4837 * sysdeps/sh/sh4/dl-trampoline.S: Only set HAVE_FPU if __SH_FPU_ANY__
4839 * sysdeps/sh/sh4/setjmp.S: Support SH4-NOFPU.
4840 * sysdeps/sh/sh4/__longjmp.S: Likewise.
4841 * sysdeps/unix/sysv/linux/sh/sh4/getcontext.S: Likewise.
4842 * sysdeps/unix/sysv/linux/sh/sh4/setcontext.S: Likewise.
4843 * sysdeps/unix/sysv/linux/sh/sh4/swapcontext.S: Likewise.
4844 * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Likewise.
4846 2009-02-04 Ulrich Drepper <drepper@redhat.com>
4848 * po/ru.po: Update from translation team.
4850 2008-11-17 Nathan Sidwell <nathan@codesourcery.com>
4852 * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h (struct sigevent):
4853 Add _tid slot to maintain consistency with kernel.
4855 2009-02-04 Ulrich Drepper <drepper@redhat.com>
4857 * libio/wfileops.c (_IO_wfile_underflow): Fix handling of
4858 incomplete characters at end of input buffer.
4859 * libio/Makefile (tests): Add tst-fgetwc.
4860 * libio/tst-fgetwc.c: New file.
4861 * libio/tst-fgetwc.input: New file.
4863 2009-02-02 Andrew Stubbs <ams@codesourcery.com>
4865 * sysdeps/unix/sysv/linux/sh/Makefile (libm.so-no-z-defs): Define.
4867 2009-02-02 Ulrich Drepper <drepper@redhat.com>
4870 * iconv/gconv_trans.c (__gconv_transliterate): Don't change
4871 *OUTBUFSTART unless the whole output fit into the buffer.
4872 * iconv/Makefile (tests): Add tst-iconv4.
4873 * iconv/tst-iconv4.c: New file.
4875 2009-02-01 Ulrich Drepper <drepper@redhat.com>
4877 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new descriptors.
4878 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
4880 2009-01-29 Andrew Stubbs <ams@codesourcery.com>
4882 * elf/Makefile (ld.so): Adjust the sed script to insert _begin in to
4883 newer linker scripts.
4885 2009-01-30 Ulrich Drepper <drepper@redhat.com>
4888 * sysdeps/unix/sysv/linux/sys/inotify.h: Second parameter of
4889 inotify_rm_watch should have type int.
4891 2009-01-06 Steven Munroe <sjmunroe@us.ibm.com>
4893 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
4894 Make aligned_restore_vmx a local symbol.
4895 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp):
4898 2009-01-30 Andreas Jaeger <aj@suse.de>
4900 * sysdeps/unix/sysv/linux/bits/shm.h (SHM_EXEC): Define.
4901 * sysdeps/unix/sysv/linux/ia64/bits/shm.h (SHM_EXEC): Define.
4902 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h (SHM_EXEC): Define.
4903 * sysdeps/unix/sysv/linux/s390/bits/shm.h (SHM_EXEC): Define.
4904 * sysdeps/unix/sysv/linux/sh/bits/shm.h (SHM_EXEC): Define.
4905 * sysdeps/unix/sysv/linux/sparc/bits/shm.h (SHM_EXEC): Define.
4906 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h (SHM_EXEC): Define.
4908 2009-01-11 Ryan S. Arnold <rsa@us.ibm.com>
4911 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c (_SET_DI_FPSCR,
4912 _SET_SI_FPSCR): Clobber fp0 to prevent erroneous test-case passes.
4914 2009-01-08 Ryan S. Arnold <rsa@us.ibm.com>
4917 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
4918 (__CONTEXT_FUNC_NAME): Fix mtfsf to use fp31 instead of fp0.
4919 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
4920 (__CONTEXT_FUNC_NAME): Fix mtfsf to use fp31 instead of fp0.
4922 2009-01-11 Thomas Schwinge <tschwinge@gnu.org>
4924 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Use
4925 memcpy instead of memcmp.
4926 (_dl_setup_pointer_guard): Likewise.
4928 2009-01-30 Ulrich Drepper <drepper@redhat.com>
4930 * malloc/malloc.c (sYSMALLOc): Don't use assert when detecting
4931 manipulated brk, use malloc_printerr.
4932 * misc/sbrk.c (__sbrk): Better error handling for nonsense
4935 2009-01-30 Jakub Jelinek <jakub@redhat.com>
4937 * string/string.h (memchr, strchr, strrchr, strpbrk, strstr, index,
4938 rindex): For C++ add inlines so that they can be recognized as
4940 * string/strings.h: Define correct C++ prototypes for gcc 4.4.
4942 2009-01-29 Ulrich Drepper <drepper@redhat.com>
4943 Jakub Jelinek <jakub@redhat.com>
4945 * string/string.h: Define correct C++ prototypes for gcc 4.4.
4946 * wcsmbs/wchar.h: Likewise.
4948 2009-01-29 Ulrich Drepper <drepper@redhat.com>
4950 * sysdeps/i386/stackinfo.h (stackinfo_get_sp): Define.
4951 (stackinfo_sub_sp): Define.
4953 2009-01-28 Ulrich Drepper <drepper@redhat.com>
4956 * nscd/mem.c (gc): Use alloca_count to get the real stack usage.
4957 * include/alloca.h (alloca_account): Define.
4958 * sysdeps/x86_64/stackinfo.h (stackinfo_get_sp): Define.
4959 (stackinfo_sub_sp): Define.
4961 * nscd/connections.c (nscd_init): If database file access fails
4962 check whether this is due to permission problems and bail in that
4966 * nscd/mem.c (gc): Fix assignment of he_data in case malloc is used.
4967 Reported by Jun'ichi Nomura <j-nomura@ce.jp.nec.com>.
4969 2009-01-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
4971 * sysdeps/unix/sysv/linux/sh/sysdep.h (INTERNAL_SYSCALL):
4972 Add "t" to clobber list.
4973 (INTERNAL_SYSCALL_NCS): Likewise.
4975 2009-01-28 Ulrich Drepper <drepper@redhat.com>
4977 * nss/getent.c (print_networks): Don't print comma between aliases.
4979 2009-01-23 Ulrich Drepper <drepper@redhat.com>
4981 * sysdeps/unix/sysv/linux/tst-clone.c (do_test): Avoid warning.
4983 * misc/hsearch_r.c (hcreate_r): We need at least three elements in
4985 * misc/Makefile (tests): Add bug-hsearch1.
4986 * misc/bug-hsearch1.c: New file.
4988 2009-01-22 Roland McGrath <roland@redhat.com>
4990 * Makeconfig (%.v.i): Strip trailing # comments,
4991 not only whole-line comments.
4993 2009-01-10 Ulrich Drepper <drepper@redhat.com>
4995 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Take
4996 one parameter. If non-NULL use it to initialize return value.
4997 (_dl_setup_pointer_guard): New function.
4998 * sysdeps/unix/sysv/linux/dl-osinfo.h: Likewise.
4999 * sysdeps/generic/ldsodefs.h: Declare _dl_random.
5000 * elf/rtld.c (security_init): Pass _dl_random to
5001 _dl_setup_stack_chk_guard. Call _dl_setup_pointer_guard to initialize
5003 * elf/dl-sysdep.c (_dl_random): New variable.
5004 (_dl_sysdep_start): Handle AT_RANDOM.
5005 (_dl_show_auxv): Likewise.
5006 * elf/dl-support.c (_dl_random): New variable.
5007 (_dl_aux_init): Handle AT_RANDOM.
5008 * csu/libc-start.c [!SHARED] (libc_start_main): Pass _dl_random
5009 to _dl_setup_stack_chk_guard.
5011 * elf/elf.h (AT_RANDOM): Define AT_BASE_PLATFORM and AT_RANDOM.
5013 2009-01-10 Roland McGrath <roland@redhat.com>
5015 * nscd/nscd.c (parse_opt): Use argp_error for bad -i argument.
5017 2009-01-08 Ulrich Drepper <drepper@redhat.com>
5019 * sysdeps/i386/fpu/libm-test-ulps: Adjust expm1 errors.
5022 * nss/nss_files/files-parse.c (strtou32): New function.
5023 (INT_FIELD): Use strotu32 instead of strtoul to unify behavior
5024 across 32-bit and 64-bit platforms.
5025 (INT_FIELD_MAYBE_NULL): Likewise.
5027 2009-01-08 Jakub Jelinek <jakub@redhat.com>
5030 * sysdeps/unix/sysv/linux/bits/resource.h (enum __rusage_who): Avoid
5031 comma after RUSAGE_CHILDREN if not -D_GNU_SOURCE.
5032 * sysdeps/unix/sysv/linux/sparc/bits/resource.h (enum __rusage_who):
5035 2009-01-05 Paolo Bonzini <bonzini@gnu.org>
5038 * posix/regexec.c (prune_impossible_nodes): Handle sifted_states[0]
5039 being NULL also if there are no backreferences.
5040 * posix/rxspencer/tests: Add testcases.
5042 2009-01-04 Paolo Bonzini <bonzini@gnu.org>
5045 * posix/bug-regex17.c: Add testcases.
5046 * posix/regcomp.c (re_compile_fastmap_iter): Rewrite COMPLEX_BRACKET
5049 2009-01-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
5051 * sysdeps/unix/sysv/linux/s390/bits/libc-vdso.h: New file.
5052 * sysdeps/unix/sysv/linux/s390/gettimeofday.c: New file.
5053 * sysdeps/unix/sysv/linux/s390/init-first.c: New file.
5054 * sysdeps/unix/sysv/linux/s390/Makefile (sysdep_routines): Add dl-vdso
5056 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h (INLINE_VSYSCALL,
5057 INTERNAL_VSYSCALL, INTERNAL_VSYSCALL_NO_SYSCALL_FALLBACK,
5058 INTERNAL_SYSCALL_NCS, HAVE_CLOCK_GETRES_VSYSCALL and
5059 HAVE_CLOCK_GETTIME_VSYSCALL: Define.
5060 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
5061 * sysdeps/unix/sysv/linux/s390/Versions: New file.
5063 2008-12-31 Paolo Bonzini <bonzini@gnu.org>
5065 * posix/regcomp.c (re_compile_fastmap_iter): Use __mbrtowc.
5066 * posix/regex_internal.c (build_wcs_buffer, build_wcs_upper_buffer,
5067 re_string_skip_chars, re_string_reconstruct): Likewise.
5068 * posix/regex_internal.h [!_LIBC] (__mbrtowc): New #define.
5070 2008-12-31 Rafael Avila de Espindola <espindola@google.com>
5072 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Check and
5073 adjust the buffer alignment.
5075 2009-01-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
5077 * sysdeps/mach/hurd/Makefile (sysdep_headers) [subdir=socket]:
5078 Add net/ethernet.h net/if_arp.h net/if_ether.h net/if_ppp.h
5081 * hurd/report-wait.c (describe_number): Use __stpcpy to prepend
5082 flavor to description only when flavor is not NULL.
5084 * hurd/hurdsig.c (signal_allowed): Unlock _hurd_dtable_lock
5085 mutex after SIGIO/SIGURG lookup loop.
5087 2009-01-03 Samuel Thibault <samuel.thibault@ens-lyon.org>
5089 * bits/resource.h (PRIO_PROCESS, PRIO_PGRP, PRIO_USER): Add macros.
5091 2009-01-03 Ulrich Drepper <drepper@redhat.com>
5093 * sysdeps/unix/sysv/linux/i386/sysdep.h: Describe 6th argument
5096 2009-01-02 Ulrich Drepper <drepper@redhat.com>
5098 * sysdeps/unix/sysv/linux/kernel-features.h
5099 (__ASSUME_FUTEX_CLOCK_REALTIME): Define.
5101 * wcsmbs/wcsnrtombs.c (__wcsnrtombs): Create temporary state object
5102 if no output is written.
5104 * version.h: Bump to 2.10 development.
5106 * posix/getconf.c: Update copyright year.
5107 * nss/getent.c: Likewise.
5108 * iconv/iconvconfig.c: Likewise.
5109 * iconv/iconv_prog.c: Likewise.
5110 * elf/ldconfig.c: Likewise.
5111 * catgets/gencat.c: Likewise.
5112 * csu/version.c: Likewise.
5113 * elf/ldd.bash.in: Likewise.
5114 * elf/sprof.c (print_version): Likewise.
5115 * locale/programs/locale.c: Likewise.
5116 * locale/programs/localedef.c: Likewise.
5117 * nscd/nscd.c (print_version): Likewise.
5118 * debug/xtrace.sh: Likewise.
5119 * malloc/memusage.sh: Likewise.
5120 * malloc/mtrace.pl: Likewise.
5121 * debug/catchsegv.sh: Likewise.
5123 2008-12-29 Mike Frysinger <vapier@gentoo.org>
5125 * iconvdata/Makefile (iconv-rules): Use LC_ALL=C when running awk
5128 2008-12-29 Ulrich Drepper <drepper@redhat.com>
5130 * sysdeps/posix/getaddrinfo.c (gaih_inet): When the
5131 gethostbyname4_r function call succeeded, just leave the loop.
5134 * wcsmbs/wchar.h: Move undefs for local __need_* constants to the
5136 * wctype/wctype.h: Get wint_t definition directly from <stddef.h>.
5137 * wctype/Makefile (tests): Add bug-wctypeh.
5138 * wctype/bug-wctypeh.c: New file.
5140 * nscd/nscd_gethst_r.c (nscd_gethst_r): Don't use nscd if
5141 LOCALDOMAIN is defined.
5142 * nscd/nscd_getai.c (__nscd_getai): Likewise.
5144 * sysdeps/x86_64/bits/select.h: New file.
5146 * resolv/res_init.c (__res_vinit): Count all servers in statp->nscount.
5148 2008-12-21 Bruno Haible <bruno@clisp.org>
5151 * wcsmbs/mbsnrtowcs.c (__mbsnrtowcs): Create temporary state object
5152 if no output is written.
5154 2008-12-13 Klaus Dittrich <kladit@arcor.de>
5156 * login/utmp_file.c (pututline_file): Replace call to dup2 with
5157 libc internal symbol __dup2 to avoid access through the PLT.
5159 2008-12-08 Ulrich Drepper <drepper@redhat.com>
5162 * sysdeps/unix/sysv/linux/bits/socket.h (SCM_CREDENTIALS): Make
5163 available only for __USE_GNU.
5165 * inet/Makefile (tests): Add tst-getni2.
5166 * inet/tst-getni2.c: New file.
5169 * inet/getnameinfo.c (getnameinfo): Check for output buffers being
5170 NULL when NI_NAMEREQD is set.
5171 Patch mostly by Yang Hongyang <yanghy@cn.fujitsu.com>.
5172 * inet/Makefile (tests): Add tst-getni1.
5173 * inet/tst-getni1.c: New file.
5175 2008-12-03 Petr Baudis <pasky@suse.cz>
5178 * nscd/connections.c (invalidate_cache): Use prune_run_lock
5179 instead of prune_lock.
5180 (nscd_run_prune): Before calling prune_cache, take prune_run_lock.
5181 * nscd/nscd.h (database_dyn): Add prune_run_cache.
5183 2008-12-07 Ulrich Drepper <drepper@redhat.com>
5185 * resolv/res_send.c (send_dg): Use correct guards for SOCK_CLOEXEC
5188 * sysdeps/unix/sysv/linux/kernel-features.h: Fix typo in accept4
5191 * resolv/res_init.c (__res_vinit): Always assign to statp->nscount
5192 after reading name server list.
5195 * nis/nss_nis/nis-hosts.c (_nss_nis_gethostbyname4_r): Fix memory
5196 handling for host name aliases.
5198 2008-11-24 Arkadiusz Miśkiewicz <arekm@maven.pl>
5200 * sysdeps/i386/dl-tlsdesc.S (_dl_tlsdesc_dynamic): Use LOAD_PIC_REG
5201 instead of doing things manually.
5203 2008-11-26 Chris Steel <chris.steel.lnx@googlemail.com>
5205 * posix/regex_internal.h (build_wcs_upper_buffer):
5206 Return type is reg_error_t.
5208 2008-12-05 Ulrich Drepper <drepper@redhat.com>
5210 * posix/globtest.sh: Use mktemp to create temporary file and
5213 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_SET_S): Handle large
5215 (__CPU_CLR_S): Likewise.
5216 (__CPU_ISSET_S): Likewise.
5218 2008-12-05 Joseph Myers <joseph@codesourcery.com>
5219 Ulrich Drepper <drepper@redhat.com>
5221 * scripts/firstversion.awk: Use custom comparison function to compare
5223 * scripts/versions.awk: Use sort invocation which can handle
5224 multi-digit sub-version numbers.
5226 2008-12-04 Ulrich Drepper <drepper@redhat.com>
5228 * locale/programs/ld-address.c (DEFINE_LANGUAGE_CODE2): Define.
5229 * locale/iso-639.def: Add Chhattisgarhi entry.
5231 2008-12-02 Ulrich Drepper <drepper@redhat.com>
5233 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyname3_r): Recognize
5235 (_nss_dns_gethostbyname4_r): Likewise.
5236 * resolv/res_init.c (__res_vinit): Initialize nscount to zero.
5237 * sysdeps/posix/getaddrinfo.c (gaih_inet): In case we use
5238 gethostbyname4_r, we don't have a separate IPv6 status, so copy
5239 the no_data variable.
5241 * resolv/res_init.c (__res_vinit): Fill in IPv4 name server
5242 information at the correct index.
5244 * socket/sys/socket.h: Declare accept4.
5245 * socket/accept4.c: New file.
5246 * sysdeps/unix/sysv/linux/accept4.c: New file.
5247 * sysdeps/unix/sysv/linux/i386/accept4.S: New file.
5248 * socket/Makefile (routines): Add accept4.
5249 * socket/Versions: Export accept4 with version GLIBC_2.10.
5250 * socket/paccept.c: Removed.
5251 * sysdeps/unix/sysv/linux/paccept.c: Removed.
5252 * sysdeps/unix/sysv/linux/i386/paccept.S: Removed.
5253 * Versions.def: Define GLIBC_2.10 for libc.
5254 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_ACCEPT4.
5256 * nscd/connections.c: Use accept4.
5258 * sysdeps/unix/sysv/linux/i386/socket.S: Fix comment.
5260 2008-12-01 Ulrich Drepper <drepper@redhat.com>
5262 * resolv/res_send.c (send_dg): Create sockets with non-blocking
5265 * stdlib/setenv.c (unsetenv): Don't search environment if it does
5267 * stdlib/Makefile (tests): Add tst-unsetenv1.
5268 * stdlib/tst-unsetenv1.c: New file.
5270 2008-11-29 Ulrich Drepper <drepper@redhat.com>
5272 * login/utmp_file.c (file_writable): New variable.
5273 (setutent_file): Don't try to open file for writing.
5274 (pututline_file): Before writing, make descriptor writable if
5277 2008-11-26 Ulrich Drepper <drepper@redhat.com>
5279 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Only restrict search
5280 to IPv4 or IPv6 if an interface has been found.
5282 2008-11-26 Roland McGrath <roland@redhat.com>
5284 * sysdeps/unix/sysv/linux/alpha/ipc_priv.h: Renamed to ...
5285 * sysdeps/unix/sysv/linux/powerpc/ipc_priv.h: ... here.
5287 * sysdeps/unix/sysv/linux/alpha/wordexp.c: Renamed to ...
5288 * sysdeps/unix/sysv/linux/ia64/wordexp.c: ... here.
5289 * sysdeps/unix/sysv/linux/sparc/sparc64/wordexp.c: Change #include.
5291 * elf/elf.h (NT_386_IOPERM): New macro.
5292 (NT_PPC_VSX): New macro.
5294 2008-11-25 Roland McGrath <roland@redhat.com>
5296 * sysdeps/alpha, sysdeps/unix/bsd/osf/alpha,
5297 sysdeps/unix/bsd/Attic/osf1/alpha, sysdeps/unix/sysv/linux/alpha,
5298 sysdeps/unix/sysv/linux/alpha/alpha, sysdeps/unix/alpha,
5299 sysdeps/mach/alpha, sysdeps/mach/hurd/alpha:
5300 Subdirectories moved to ports repository.
5301 * configure.in (base_machine): Remove alpha case.
5303 2008-11-25 Thomas Schwinge <tschwinge@gnu.org>
5305 * sysdeps/mach/strerror_l.c: New file.
5307 2008-11-13 Ryan S. Arnold <rsa@us.ibm.com>
5310 * sysdeps/powerpc/fpu/Makefile: Added test case tst-setcontext-fpscr.
5311 * sysdeps/powerpc/fpu/feholdexcpt.c (_FPU_MASK_ALL): Define to replace
5313 * sysdeps/powerpc/fpu/fenv_libc.h (fesetenv_register): Dynamically
5314 choose mtfsf insn based on PPC_FEATURE_HAS_DFP.
5315 (relax_fenv_state): Same as above.
5316 (FPSCR_29): Reserve bit in ISA 2.05.
5317 (FPSCR_NI): Provide define for compat.
5318 * sysdeps/powerpc/fpu/fesetenv.c (_FPU_MASK_ALL): Define to replace
5320 * sysdeps/powerpc/fpu/feupdateenv.c (_FPU_MASK_ALL): Define to replace
5322 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c: New file. Test case to
5323 test setcontext and swapcontext with dynamic 64-bit FPSCR detection.
5324 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp): Adjust
5325 access to hwcap to account for hwcap size increase to uint64_t.
5326 * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S (__sigsetjmp ):
5328 * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext-common.S
5329 (*setcontext): Likewise.
5330 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/setcontext.S:
5332 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/swapcontext.S:
5334 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
5335 (*setcontext): dynamically select mtfsf insn based on
5336 PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
5337 increase to uint64_t.
5338 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
5339 (*swapcontext): dynamically select mtfsf insn based on
5340 PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
5341 increase to uint64_t.
5342 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/setcontext.S:
5344 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/swapcontext.S:
5346 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S
5347 (*setcontext): dynamically select mtfsf insn based on
5348 PPC_FEATURE_HAS_DFP.
5349 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S
5350 (*swapcontext): dynamically select mtfsf insn based on
5351 PPC_FEATURE_HAS_DFP.
5353 2008-11-13 Ulrich Drepper <drepper@redhat.com>
5355 * version.h: Bump for 2.9 release.
5356 * include/features.h (__GLIBC_MINOR__): Bump to 9.
5359 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ALLOC_SIZE):
5360 Multiply with sizeof of __cpu_mask, not 8 unconditionally after
5363 2008-11-11 Ulrich Drepper <drepper@redhat.com>
5366 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Don't abort for
5367 unknown request types for now.
5369 2008-11-11 Roland McGrath <roland@redhat.com>
5371 * sysdeps/x86_64/configure: New file.
5373 * configure.in: Add AC_SUBST(libc_cv_cpp_asm_debuginfo).
5374 * configure: Regenerated.
5376 2008-11-03 Martin Schwidefsky <schwidefsky@de.ibm.com>
5378 * sysdeps/s390/s390-64/dl-trampoline.S (_dl_runtime_profile): Use the
5379 correct instruction to remove the stack frame.
5381 2008-11-03 Michael Matz <matz@suse.de>
5383 * sysdeps/s390/bits/atomic.h (__arch_compare_and_exchange_val_32_acq,
5384 __arch_compare_and_exchange_val_64_acq): Add "memory" clobber.
5386 2008-11-07 Jakub Jelinek <jakub@redhat.com>
5388 * include/stdio.h (__builtin_fwrite, __builtin_fwrite_unlocked):
5391 * bits/libc-tsd.h (__libc_tsd_define, __libc_tsd_address,
5392 __libc_tsd_get, __libc_tsd_set): Add TYPE argument, use it as the type
5393 of the thread variable instead of void *.
5394 * sysdeps/mach/hurd/bits/libc-tsd.h (__libc_tsd_define,
5395 __libc_tsd_address, __libc_tsd_get, __libc_tsd_set): Likewise.
5396 * include/ctype.h (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
5397 __libc_tsd_define arguments.
5398 (__ctype_b_loc, __ctype_toupper_loc, __ctype_tolower_loc): Adjust
5399 __libc_tsd_address arguments. Remove union hack.
5400 * include/rpc/rpc.h (RPC_VARS): Adjust __libc_tsd_define arguments.
5401 * sunrpc/rpc_thread.c (RPC_VARS): Likewise.
5402 (__rpc_thread_destroy, rpc_thread_multi, __rpc_thread_variables):
5403 Adjust __libc_tsd_{set,get} arguments.
5404 * ctype/ctype-info.c (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
5405 __libc_tsd_define arguments.
5406 * locale/uselocale.c (__uselocale): Adjust __libc_tsd_{set,get}
5408 * locale/lc-ctype.c (_nl_postload_ctype): Likewise.
5409 * locale/global-locale.c (__libc_tsd_LOCALE): Adjust type.
5410 (LOCALE): Adjust __libc_tsd_define arguments.
5411 * locale/localeinfo.h (_NL_CURRENT_LOCALE): Adjust __libc_tsd_get
5413 (LOCALE): Adjust __libc_tsd_define arguments.
5414 * sysdeps/mach/hurd/malloc-machine.h (MALLOC): Adjust __libc_tsd_define
5416 (tsd_setspecific, tsd_getspecific): Adjust __libc_tsd_{set,get}
5419 2008-11-02 Ulrich Drepper <drepper@redhat.com>
5421 * malloc/malloc.c (public_rEALLOc): When new arena is used, copy
5422 really all bytes. Patch by Denys Vlasenko <dvlasenk@redhat.com>.
5424 2008-11-01 Ulrich Drepper <drepper@redhat.com>
5427 * misc/hsearch_r.c (hsearch_r): Fix secondary hash function.
5429 2008-10-24 Joseph Myers <joseph@codesourcery.com>
5430 Ulrich Drepper <drepper@redhat.com>
5432 * math/tgmath.h (__floating_type): Use __builtin_classify_type in
5433 definition for GCC 3.1 and later.
5435 2008-10-31 Jakub Jelinek <jakub@redhat.com>
5437 * elf/dl-tls.c (__tls_get_addr): After calling _dl_update_slotinfo
5438 refetch dtv, as it might have changed.
5439 * elf/Makefile: Add rules to build and run tst-tls18.
5440 * elf/tst-tls18.c: New test.
5441 * elf/tst-tlsmod18a.c: New file.
5443 2008-09-09 Aurelien Jarno <aurelien@aurel32.net>
5446 * iconvdata/gconv-modules: Add LATIN9 as an alias to ISO-8859-15.
5448 2008-10-31 Ulrich Drepper <drepper@redhat.com>
5451 * sysdeps/powerpc/elf/rtld-global-offsets.sym: Fix typo.
5454 * posix/spawnattr_getschedparam.c (posix_spawnattr_getschedparam):
5455 Fix length of copy operation.
5457 2008-10-02 Pierre Habouzit <madcoder@debian.org>
5459 * sysdeps/unix/sysv/linux/eventfd.c (eventfd): Use the eventfd2 syscall
5460 and fix its calling convention.
5462 2008-10-07 Andreas Schwab <schwab@suse.de>
5465 * resolv/res_send.c (send_vc): Fix last change.
5466 (send_dg): Align here as well.
5468 2008-10-31 Ulrich Drepper <drepper@redhat.com>
5470 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Handle UL_GETFSIZE
5471 return value in case rlimit is RLIM_INFINITY.
5474 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Fix return value
5476 * resource/Makefile (tests): Add bug-ulimit1.
5477 * resource/bug-ulimit1.c: New file.
5480 * sunrpc/rpc_main.c (mkfile_output): Properly handle filename
5481 without dot. Properly terminate the string with a null byte.
5482 Based on a patch by Aurelien Jarno <aurelien@aurel32.net>.
5485 * debug/getgroups_chk.c (__getgroups_chk): Return EINVAL error for
5487 * posix/bits/unistd.h (getgroups): Call __getgroups_chk for
5491 * sysdeps/powerpc/powerpc32/dl-machine.c: Fix typo in message.
5493 2008-10-30 Ulrich Drepper <drepper@redhat.com>
5495 * grp/initgroups.c (internal_getgrouplist): Don't prematurely
5496 abort if there is no initgroups_dyn function.
5498 * resolv/res_send.c (send_dg): On timeout, only return nonzero
5499 result if any of the queries really provided an answer.
5501 2008-10-28 Ulrich Drepper <drepper@redhat.com>
5503 * po/lt.po: Update from translation team.
5505 2008-10-26 Ulrich Drepper <drepper@redhat.com>
5507 * po/id.po: Update from translation team.
5509 2008-10-24 Ulrich Drepper <drepper@redhat.com>
5511 * resolv/res_query.c (__libc_res_nquery): Add a few casts.
5512 Fix tests for existence of second reply.
5514 2008-10-23 Ulrich Drepper <drepper@redhat.com>
5516 * po/id.po: New file.
5517 Contributed by the Indonesian translation team.
5519 2008-10-22 Dmitry V. Levin <ldv@altlinux.org>
5521 * misc/syslog.c (openlog_internal): Fix __have_sock_cloexec
5524 2008-10-17 Jakub Jelinek <jakub@redhat.com>
5526 * elf/Makefile: Add rules to build and run tst-tls17.
5527 * elf/tst-tls17.c: New test.
5528 * elf/tst-tlsmod17a.c: New file.
5529 * elf/tst-tlsmod17b.c: Likewise.
5531 2008-10-17 Ulrich Drepper <drepper@redhat.com>
5533 * stdlib/divmod_1.c: Use correct type for dummy variable.
5534 * stdlib/mod_1.c: Likewise.
5536 2008-10-16 Ulrich Drepper <drepper@redhat.com>
5538 * elf/dl-tls.c (_dl_update_slotinfo): Copy all of the initial DTV.
5540 2008-10-16 Jakub Jelinek <jakub@redhat.com>
5542 * sysdeps/unix/sysv/linux/sys/signalfd.h (signalfd): Fix __THROW vs.
5543 __nonnull order for C++.
5544 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h (signalfd): Likewise.
5545 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h (signalfd): Likewise.
5547 2008-10-01 Daniel Jacobowitz <dan@codesourcery.com>
5549 * stdlib/longlong.h: Update from GCC.
5551 2008-10-09 Jakub Jelinek <jakub@redhat.com>
5552 David S. Miller <davem@davemloft.net>
5554 * sysdeps/sparc/sparc64/sparcv9v/memcpy.S: When not USE_BPR,
5555 make sure any registers used with 64-bit 'branch-on-register'
5556 instructions have their top 32-bits clear.
5557 * sysdeps/sparc/sparc64/sparcv9v/memset.S: Likewise.
5558 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: Likewise.
5560 2008-09-18 Andreas Schwab <schwab@suse.de>
5563 * resolv/res_send.c (send_vc): Fix use of unaligned address.
5564 Properly handle partial reads.
5566 2008-10-01 Mark Shinwell <shinwell@codesourcery.com>
5568 * elf/elf.h (STO_MIPS_PLT): New.
5570 (R_MIPS_JUMP_SLOT): New.
5571 (R_MIPS_NUM): Redefine to 128.
5572 (DT_MIPS_PLTGOT): New.
5573 (DT_MIPS_RWPLT): New.
5574 (DT_MIPS_NUM): Redefine to 0x35.
5576 2008-10-01 Ulrich Drepper <drepper@redhat.com>
5578 * timezone/africa: Update from tzdata2008f.
5579 * timezone/asia: Likewise.
5580 * timezone/australasia: Likewise.
5581 * timezone/europe: Likewise.
5582 * timezone/leapseconds: Likewise.
5583 * timezone/northamerica: Likewise.
5584 * timezone/southamerica: Likewise.
5585 * timezone/zone.tab: Likewise.
5587 2008-09-30 Ulrich Drepper <drepper@redhat.com>
5589 * nscd/connections.c: Disable use of paccept for now.
5591 2008-09-29 Ulrich Drepper <drepper@redhat.com>
5593 * socket/Versions: Remove paccept export for GLIBC_2.9.
5594 * socket/Makefile (routines): Remove paccept.
5595 * socket/sys/socket.h: Remove paccept declaration.
5597 * po/sv.po: Update from translation team.
5599 2008-09-22 Deborah S. Townsend <dstownse@us.ibm.com>
5601 * sysdeps/s390/s390-64/s390x-mcount.S: Replace ahi with aghi.
5602 * sysdeps/unix/sysv/linux/s390/s390-64/socket.S: Likewise.
5604 2008-09-16 Ulrich Drepper <drepper@redhat.com>
5606 * dlfcn/dlopen.c (dlopen_doit): Allow __RTLD_SPROF flag.
5607 Patch by Olivier Fourdan <ofourdan@redhat.com>.
5609 2008-09-15 Ulrich Drepper <drepper@redhat.com>
5611 * sunrpc/rpc/svc.h: Declare svcfd_create.
5612 Patch by Michael Solberg <msolberg@redhat.com>.
5614 2008-09-12 Flavio Leitner <fleitner@redhat.com>
5615 Ulrich Drepper <drepper@redhat.com>
5617 * malloc/malloc.c (public_vALLOc): Try other arenas in case
5619 (public_pVALLOc): Likewise.
5621 2008-09-02 Andreas Jaeger <aj@suse.de>
5623 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: Fix last
5626 2008-08-26 Aurelien Jarno <aurelien@aurel32.net>
5629 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Fix a typo.
5631 2008-07-18 Daniel Jacobowitz <dan@codesourcery.com>
5633 * Makefile (check-data): Check data directory in add-ons.
5634 * elf/Makefile (check-data): Likewise.
5636 2008-08-18 Roland McGrath <roland@redhat.com>
5638 * configure.in (--with-cpu): Check compiler support for -march/-mcpu.
5639 * configure: Regenerated.
5640 * config.make.in (cflags-cpu): New substituted variable.
5641 (with-cpu): Variable removed.
5642 * Makeconfig (+cflags): Use $(cflags-cpu), not $(with-cpu).
5644 2008-08-14 Ryan S. Arnold <rsa@us.ibm.com>
5647 * sysdeps/powerpc/fpu/bits/mathinline.h (__signbitl): Copy new
5648 __signbitl definition and __LONG_DOUBLE_128__ guard from:
5649 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Remove as
5650 redundant. Functions which call floating point assembler operations
5651 should go into a sysdeps powerpc/fpu directory.
5653 2008-08-15 Ulrich Drepper <drepper@redhat.com>
5655 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Define MAP_STACK.
5656 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Likewise.
5658 2008-08-14 Ulrich Drepper <drepper@redhat.com>
5660 * sysdeps/x86_64/memset.S: Reduce size of tables for PIC.
5662 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Undo all
5663 change related to AT_EXECFN. We cannot use that string.
5664 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Remove
5666 * elf/dl-support.c: Remove _dl_execfn variable.
5667 (_dl_aux_init): Remove handling of AT_EXECFN.
5668 * elf/dl-sysdep.c (_dl_sysdep_start): Remove handling of AT_EXECFN.
5669 * elf/rtld.c (process_envvars): Remove use of __ASSUME_AT_EXECFN.
5671 2008-08-13 Ulrich Drepper <drepper@redhat.com>
5674 * libio/fmemopen.c: Implement binary mode. In this mode no NUL
5675 byte gets added to writes and seeks from the end use the length of
5676 the buffer and not the currently terminating NUL byte.
5679 * login/utmp_file.c (getutent_r_file): Take additional parameter.
5680 Set to true if locking failed.
5681 (getutid_r_file): Adjust caller.
5682 (pututline_file): Likewise. Return NULL in this case.
5683 Patch mostly by halesh.s@gmail.com.
5685 2008-08-12 Ulrich Drepper <drepper@redhat.com>
5688 * sysdeps/unix/sysv/linux/ifaddrs.c (struct sockaddr_ll_max):
5690 (struct ifaddrs_storage): Use it instead of sockaddr_ll.
5692 2008-08-12 Ryan S. Arnold <rsa@us.ibm.com>
5695 * sysdeps/powerpc/powerpc32/dl-machine.c (CHECK_STATIC_TLS): Remove
5696 macro since it is now available in elf/dynamic-link.h.
5698 2008-08-12 Roland McGrath <roland@frob.com>
5700 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Avoid -Wparenthesis triggers,
5701 in case used outside of libc.
5702 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>
5704 2008-08-11 Ulrich Drepper <drepper@redhat.com>
5706 * resolv/res_mkquery.c (res_nmkquery): Call ns_name_compress
5707 directly instead of going through dn_comp.
5709 2008-08-11 Aurelien Jarno <aurel32@debian.org>
5711 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
5712 Fix asm constraints.
5714 2008-08-07 Ulrich Drepper <drepper@redhat.com>
5717 * sysdeps/unix/sysv/linux/bits/in.h (IP_PMTUDISC_PROBE): Define.
5718 (IPV6_PMTUDISC_PROBE): Likewise.
5720 2008-08-07 Pete Eberlein <eberlein@us.ibm.com>
5723 * sysdeps/unix/sysv/linux/powerpc/bits/mman.h (PROT_SAO): Define.
5725 2008-08-01 Steven Munroe <sjmunroe@us.ibm.com>
5726 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
5729 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags):
5730 Added the members 'vsx' and 'arch_2_06'.
5731 (_dl_powerpc_platforms): Add the member 'power7'.
5732 * sysdeps/powerpc/dl-procinfo.h: Modify _DL_HWCAP_FIRST
5733 to reflect the changes required by VSX and ISA 2.06.
5734 Modify _DL_PLATFORMS_COUNT to reflect the addition of
5736 Defined PPC_PLATFORM_POWER7.
5737 (_dl_string_platform): Add support for POWER7.
5738 * sysdeps/powerpc/sysdep.h: Define bit masks for VSX
5739 capability and ISA 2.06.
5741 2008-08-07 Ulrich Drepper <drepper@redhat.com>
5744 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Use correct
5745 macro to detect use of 128 bit long double.
5746 Patch by Ryan S. Arnold <rsa@us.ibm.com>.
5748 2008-08-05 Ulrich Drepper <drepper@redhat.com>
5750 * scripts/gen-as-const.awk: Use 32-bit values on 32-bit platforms.
5753 * sysdeps/i386/fpu/s_expm1l.S: Simply use exp implementation for large
5755 * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
5756 Patch by Denys Vlasenko <dvlasenk@redhat.com>.
5758 2008-08-03 Ulrich Drepper <drepper@redhat.com>
5760 * nscd/connections.c (main_loop_poll): Pass a buffer which is
5761 guaranteed to be large enough to read inotify event. Ignore
5762 EAGAIN error. Better error message. Add branch predicition.
5763 (main_loop_epoll): Likewise.
5765 2008-08-02 Roland McGrath <roland@frob.com>
5767 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
5768 Add memory clobbers.
5770 2008-08-02 Ulrich Drepper <drepper@redhat.com>
5772 * manual/arith.texi: Avoid @strong{Note:}.
5773 * manual/creature.texi: Likewise.
5774 * manual/filesys.texi: Likewise.
5775 * manual/math.texi: Likewise.
5776 * manual/memory.texi: Likewise.
5777 * manual/resource.texi: Likewise.
5778 * manual/syslog.texi: Likewise.
5779 * manual/time.texi: Likewise.
5781 * sysdeps/posix/clock_getres.c (hp_timing_getres): Remove inline
5784 2008-08-01 Ulrich Drepper <drepper@redhat.com>
5786 * sysdeps/unix/sysv/linux/Versions: Fix changes due to old patch for
5787 new epoll_create1 interface.
5788 * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
5789 * sysdeps/unix/sysv/linux/sys/epoll.h: Likewise.
5790 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
5792 * include/arpa/nameser.h (NS_GET16): Use const pointer.
5793 (NS_GET32): Likewise.
5795 * sysdeps/unix/sysv/linux/kernel-features.h: s390 has the new
5798 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): We cannot
5799 use the AT_EXECFN value if it is no absolute path.
5800 * sysdeps/unix/sysv/linux/kernel-features.h: Never define
5803 * Versions.def: Add GLIBC_2.9 to libresolv.
5804 * include/resolv.h: Remove hidden proto declarations for __ns_*
5805 functions. Add them for __dn_count_labels and __p_secstodate.
5806 * include/arpa/nameser.h: Add a number of hidden proto declarations.
5807 Define ns_msg_getflags macro here.
5808 * resolv/res_debug.c: Add hidden definition for __dn_count_labels
5810 * resolv/Versions: Export functions from <arpa/nameser.h> from
5811 libresolv in version GLIBC_2.9.
5812 * resolv/ns_name.c: Integrate changes from bind 9.5.0. Add necessary
5814 * resolv/ns_netint.c: Likewise.
5815 * resolv/ns_parse.c: Likewise.
5816 * resolv/ns_print.c: Likewise.
5817 * resolv/ns_samedomain.c: Likewise.
5818 * resolv/ns_ttl.c: Likewise.
5819 * resolv/arpa/nameser_compat.h: Likewise.
5820 * resolv/arpa/nameser.h: Likewise. Remove macros which redirect
5822 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Use __ns_get16
5823 instead of ns_get16.
5824 * resolv/nss_dns/dns-host.c (getanswer_r): Use __ns_get16 and
5825 __ns_get32 instead of ns_get16 and ns_get32 respectively.
5826 (gaih_getanswer_slice): Likewise.
5827 * resolv/Makefile (libresolv-routines): Add ns_date.
5828 * resolv/ns_date.c: New file.
5830 * elf/Makefile (check-localplt.out): Also check libresolv and
5833 2008-07-31 Ulrich Drepper <drepper@redhat.com>
5835 * sysdeps/unix/sysv/linux/kernel-features.h: Define
5838 2008-07-30 Ulrich Drepper <drepper@redhat.com>
5840 * sysdeps/posix/getaddrinfo.c (gaih_inet): Raise size of initial
5841 buffer passed to NSS functions.
5843 * nscd/connections.c (nscd_init): Typo in preprocessor directive.
5845 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PACCEPT):
5848 * misc/syslog.c (openlog_internal): Fix compile problem.
5850 2008-07-28 Roland McGrath <roland@redhat.com>
5852 * elf/dl-sysdep.c (_dl_show_auxv): Add AT_EXECFN to the table.
5854 2008-07-28 Ulrich Drepper <drepper@redhat.com>
5856 * io/ftw.c (add_object): Remove inline to avoid warning.
5858 * sysdeps/unix/sysv/linux/paccept.c: Fix compile problem.
5860 * resolv/res_send.c (__libc_res_nsend): Take additional parameter.
5861 Use it instead of locally defined resplen2 variable.
5862 (res_nsend): Adjust for __libc_res_nsend interface change.
5863 (send_vc): Initialize *resplen2 if necessary. Read length of
5864 package into an appropriately aligned variable. Store converted length
5865 in new variable and use it appropriately.
5866 Add branch prediction help.
5867 * resolv/res_query.c (__libc_res_nquery): Take additional parameter
5868 and pass it on to __libc_res_nsend. Adjust all callers.
5869 (__libc_res_nsearch): Likewise.
5870 (__libc_res_nqeurydomain): Likewise.
5871 * resolv/nss_dns/dns-host.c: Adjust for __libc_res_nsearch interface
5873 (_nss_dns_gethostbyname4): Don't unconditionally allocate tmp array.
5874 Define resplen2 variable and pass it to __libc_res_nsearch and then
5876 (getanswer_r): In case of incorrect DNS data don't overread buffer.
5877 Add branch prediction.
5878 (gaih_getanswer_slice): Likewise. Check for invalid data types.
5879 (gaih_getanswer): Don't decode second slice if first one failed due
5880 to a too small buffer. Don't let not found status of second
5881 decoder shadow results of the first.
5882 * resolv/gethnamaddr.c (gethostbyname2): Adjust for __libc_res_nsearch
5883 and __libc_res_nquery interface changes
5884 (gethostbyaddr): Adjust for __libc_res_nquery interface change.
5885 * include/resolv.h: Adjust prototypes for __libc_res_nquery,
5886 __libc_res_nsearch, and __libc_res_nsend.
5887 * resolv/nss_dns/dns-canon.c: Adjust for __libc_res_nquery interface
5889 * resolv/nss_dns/dns-network.c: Adjust for __libc_res_nquery and
5890 __libc_res_nsearch interface changes.
5892 2008-07-27 Ulrich Drepper <drepper@redhat.com>
5894 * libio/iopopen.c (_IO_new_proc_open): Remove unnecessary volatile.
5896 * posix/wordexp.c (exec_comm): Use pipe2 if possible to create
5897 file descriptors with close-on-exec set.
5898 (exec_comm_child): Fix the case where the write end of the pipe is
5899 STDOUT_FILENO already. In case it is, clear close-on-exec.
5901 * sysdeps/unix/sysv/linux/syscalls.list: Add __pipe2 alias.
5902 * io/pipe2.c: Likewise.
5903 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PIPE2
5904 instead of __ASSUME_PACCEPT.
5905 * include/unistd.h: Declare __have_pipe2.
5906 * libio/iopopen.c: Implement "e" flag.
5907 * libio/Makefile (tests): Add tst-popen1.
5908 * libio/tst-popen1.c: New file.
5910 * sysdeps/unix/sysv/linux/bits/socket.h: Define PF_ISDN and AF_ISDN.
5911 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
5913 2008-07-26 Ulrich Drepper <drepper@redhat.com>
5916 * libio/fileops.c (_IO_new_file_attach): Preserve errno around
5917 success call of _IO_SEEKOFF or calls which failed because the
5918 descriptor is for a pipe.
5920 * sunrpc/key_call.c (getkeyserv_handle): Use FD_CLOEXEC instead of
5923 * misc/syslog.c (openlog_internal): Use SOCK_CLOEXEC if possible.
5925 * malloc/mtrace.c (mtrace): Use 'e' flag in fopen call. Drop
5926 F_SETFD use if we know fopen set the flag.
5928 * login/utmp_file.c (setutent_file): Minor optimization in case
5929 O_CLOEXEC is available.
5931 2008-07-24 Tom "spot" Callaway <tcallawa@redhat.com>
5933 * Makeconfig: Define pie-ccflag and PIE-ccflag variables.
5934 * elf/Makefile: Use pie-ccflag variable.
5935 * nscd/Makefile: Likewise.
5936 * sysdeps/sparc/Makefile: Set $(pie-ccflag) to -fPIE.
5938 2008-07-21 Andreas Krebbel <krebbel1@de.ibm.com>
5941 * Versions.def: Add GLIBC_2.9 version tag for libutil.
5942 * sysdeps/unix/sysv/linux/s390/bits/utmp.h: Copy of
5943 gnu/bits/utmp.h. Check for __WORDSIZE_COMPAT32 removed.
5944 * sysdeps/unix/sysv/linux/s390/bits/utmpx.h: Copy of
5945 gnu/bits/utmpx.h. Check for __WORDSIZE_COMPAT32 removed.
5946 * sysdeps/unix/sysv/linux/s390/s390-32/Makefile: Add new files
5947 utmp32, utmpx32 and login32.
5948 * sysdeps/unix/sysv/linux/s390/s390-32/Versions: Add 2.9
5949 versions of struct utmp functions to libc and libutil.
5950 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-compat.h: New file.
5951 * sysdeps/unix/sysv/linux/s390/s390-32/getutent.c: New file.
5952 * sysdeps/unix/sysv/linux/s390/s390-32/getutent_r.c: New file.
5953 * sysdeps/unix/sysv/linux/s390/s390-32/getutid.c: New file.
5954 * sysdeps/unix/sysv/linux/s390/s390-32/getutid_r.c: New file.
5955 * sysdeps/unix/sysv/linux/s390/s390-32/getutline.c: New file.
5956 * sysdeps/unix/sysv/linux/s390/s390-32/getutline_r.c: New file.
5957 * sysdeps/unix/sysv/linux/s390/s390-32/getutmp.c: New file.
5958 * sysdeps/unix/sysv/linux/s390/s390-32/getutxent.c: New file.
5959 * sysdeps/unix/sysv/linux/s390/s390-32/getutxid.c: New file.
5960 * sysdeps/unix/sysv/linux/s390/s390-32/getutxline.c: New file.
5961 * sysdeps/unix/sysv/linux/s390/s390-32/login.c: New file.
5962 * sysdeps/unix/sysv/linux/s390/s390-32/login32.c: New file.
5963 * sysdeps/unix/sysv/linux/s390/s390-32/pututxline.c: New file.
5964 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmp.c: New file.
5965 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmpx.c: New file.
5966 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: New file.
5967 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.c: New file.
5968 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.h: New file.
5969 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx-convert.h: New file.
5970 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.c: New file.
5971 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.h: New file.
5973 2008-07-26 Ulrich Drepper <drepper@redhat.com>
5975 * scripts/gen-as-const.awk: Generate more widely usable code by
5976 using 64-bit arithmetic.
5978 * stdio-common/printf_fp.c (___printf_fp): Give wide outout code
5979 the same treatment as narrow output code in last patch.
5981 * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Namespace cleanup.
5984 * elf/dl-load.c (local_strdup): Remove inline.
5985 (_dl_map_object_from_fd): Don't allocate l_symbolic_searchlist.r_list.
5986 * elf/dl-object.c (_dl_new_object): Allocate symbolic searchlist as
5989 * sysdeps/unix/sysv/linux/dl-origin.c: Add const to avoid warning.
5991 2008-07-25 Ulrich Drepper <drepper@redhat.com>
5993 * sysdeps/unix/sysv/linux/kernel-features.h: IA-64 and SPARC have
5994 the new syscalls, too.
5996 * sysdeps/i386/i686/memcmp.S: Fix unwind information.
5997 Reported by Paul Pluzhnikov <ppluzhnikov@google.com>.
6000 * stdio-common/_i18n_number.h (_i18n_number_rewrite): Take additional
6001 parameter for end of buffer. If temporary copy is too large use
6003 * stdio-common/vfprintf.c: Adjust for _i18n_number_rewrite
6005 * stdio-common/printf_fp.c (__printf_fp): Likewise.. Account for
6006 string rewrite when allocating buffer.
6008 * sysdeps/unix/sysv/linux/kernel-features.h: PPC has the new
6011 * nscd/connections.c (nscd_init): Clean up fcntl call.
6013 * nscd/nscd_helper.c (open_socket): Use SOCK_CLOEXEC and
6014 SOCK_NONBLOCK if possible.
6016 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Use
6017 SOCK_CLOEXEC if available.
6019 * include/rpc/clnt.h: Declare __libc_clntudp_bufcreate and
6020 __libc_clntudp_bufcreate_internal.
6021 * include/sys/socket.h: Declare __have_sock_cloexec.
6022 * socket/Makefile (aux): Add have_sock_cloexec.
6023 * socket/have_sock_cloexec.c: New file.
6024 * sunrpc/clnt_udp.h (clntudp_bufcreate): Now a wrapper around
6025 __libc_clntudp_bufcreate.
6026 (__libc_clntudp_bufcreate): Former implementation of clntudp_bufcreate
6027 which takes an additional parameter. Create socket with non-blocking
6028 mode and close-on-exec flag set, if wanted.
6029 * sunrpc/Versions: Export __libc_clntudp_bufcreate@GLIBC_PRIVATE.
6030 * nis/ypclnt.c (yp_bind_client_create): Use __libc_clntpudp_bufcreate
6031 instead of clntudp_create. The socket has already the close-on-exec
6032 flag set if SOCK_CLOEXEC is defined.
6034 2008-07-24 Ulrich Drepper <drepper@redhat.com>
6036 * sysdeps/unix/sysv/linux/kernel-features.h: Define
6037 __ASSUME_PACCEPT, __ASSUME_IN_NONBLOCK, and __ASSUME_PACCEPT if
6039 * nscd/connections.c: Avoid fcntl calls to set close-on-exec flag and
6040 non-blocking mode by using socket, paccept, and inotify_init1.
6042 * Versions.def (glibc): Add GLIBC_2.9.
6043 * io/Makefile (routines): Add dup3 and pipe2.
6044 * io/Versions [glibc] (GLIBC_2.9): Add dup3 and pipe2.
6045 * io/dup3.c: New file.
6046 * io/pipe2.c: New file.
6047 * posix/unistd.h: Declare dup3 and pipe2.
6048 * socket/Makefile (routines): Add paccept.
6049 * socket/Versions [glibc] (GLIBC_2.9): Add paccept.
6050 * socket/paccept.c: New file.
6051 * socket/sys/socket.h: Declare paccept.
6052 * sysdeps/unix/syscalls.list: Add entry for dup3.
6053 * sysdeps/unix/sysv/linux/Versions [glibc] (GLIBC_2.9): Add
6054 epoll_create2 and inotify_init1.
6055 * sysdeps/unix/sysv/linux/eventfd.c: Use eventfd1 syscall if possible.
6056 * sysdeps/unix/sysv/linux/paccept.c: New file.
6057 * sysdeps/unix/sysv/linux/signalfd.c: Use signalfd4 syscall if
6059 * sysdeps/unix/sysv/linux/socketcall.h: Add SOCKOP_paccept.
6060 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_create2,
6061 inotify_init1, and pipe2 entries.
6062 * sysdeps/unix/sysv/linux/alpha/sys/epoll.h: New file.
6063 * sysdeps/unix/sysv/linux/alpha/sys/eventfd.h: New file.
6064 * sysdeps/unix/sysv/linux/alpha/sys/inotify.h: New file.
6065 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h: New file.
6066 * sysdeps/unix/sysv/linux/alpha/sys/timerfd.h: New file.
6067 * sysdeps/unix/sysv/linux/bits/socket.h: Define SOCK_CLOEXEC and
6069 * sysdeps/unix/sysv/linux/i386/paccept.S: New file.
6070 * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: New file.
6071 * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: New file.
6072 * sysdeps/unix/sysv/linux/sparc/sys/inotify.h: New file.
6073 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h: New file.
6074 * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: New file.
6075 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: New file.
6076 * sysdeps/unix/sysv/linux/sys/epoll.h: Define EPOLL_CLOEXEC and
6077 EPOLL_NONBLOCK. Declare epoll_create2.
6078 * sysdeps/unix/sysv/linux/sys/eventfd.h: Define EFD_CLOEXEC and
6080 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOEXEC and
6081 IN_NONBLOCK. Declare inotify_init1.
6082 * sysdeps/unix/sysv/linux/sys/signalfd.h: Define SFD_CLOEXEC and
6084 * sysdeps/unix/sysv/linux/sys/timerfd.h: Define TFD_CLOEXEC and
6087 * elf/elf.h: Define AT_EXECFN.
6088 * elf/rtld.c [!__ASSUME_AT_EXECFN] (process_envvars): Don't handle
6090 * elf/dl-sysdep.c (_dl_sysdep_start): Handle AT_EXECFN.
6091 * elf/dl-support.c: Define _dl_execfn. Don't define _dl_origin_path
6092 if __ASSUME_AT_EXECFN is defined.
6093 (_dl_aux_init): Handle AT_EXECFN.
6094 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_AT_EXECFN
6096 * sysdeps/generic/ldsodefs.h (rtld_global_ro): Add _dl_execfn.
6097 Don't define _dl_origin_path if __ASSUME_AT_EXECFN is defined.
6098 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Use
6099 _dl_execfn if available and avoid compatibility code if
6100 __ASSUME_AT_EXECFN is defined.
6102 * sysdeps/unix/sysv/linux/dl-sysdep.h: Don't declare
6103 _dl_discover_osversion only for older kernels.
6105 2008-07-22 Roland McGrath <roland@frob.com>
6107 * hurd/fd-read.c (_hurd_fd_read): Fix last change.
6109 2008-07-21 Roland McGrath <roland@frob.com>
6111 * hurd/fd-read.c (_hurd_fd_read): Return EGRATUITOUS if the server
6112 returned too much data out of line.
6114 2008-07-20 Ulrich Drepper <drepper@redhat.com>
6116 * locale/setlocale.c (setname): Remove inline to avoid compiler
6120 * locale/setlocale.c (setlocale): Take the setlocale lock earlier.
6122 2008-07-15 Ulrich Drepper <drepper@redhat.com>
6124 * stdio-common/vfprintf.c (_IO_helper_overflow): In case _IO_sputn
6125 doesn't manage to write anything, fail.
6127 * malloc/hooks.c (__malloc_check_init): Remove printf.
6129 2008-07-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
6131 * sysdeps/mach/hurd/bits/fcntl.h: Include <sys/types.h>.
6133 2008-07-12 Ulrich Drepper <drepper@redhat.com>
6135 * nscd/connections.c (main_loop_poll): Fix handling of read errors
6137 (main_loop_epoll): Likewise.
6139 2008-07-09 Ulrich Drepper <drepper@redhat.com>
6141 * resolv/res_send.c: Remove unnecessary res_pquery prototype.
6143 * resolv/res_query.c (__libc_res_nquery): Issue debug message only
6144 if DEBUG is defined.
6146 * resolv/res_query.c (__libc_res_nquery): Align buffer for T_AAAA
6147 query. Adjust buffer size computation for padding.
6149 2008-07-08 Ulrich Drepper <drepper@redhat.com>
6151 * stdio-common/Makefile: Add rules to build and run tst-setvbuf1.
6152 * stdio-common/tst-setvbuf1.c: New file.
6153 * stdio-common/tst-setvbuf1.expect: New file.
6156 * libio/iosetvbuf.c (_IO_setvbuf): Correctly clear buffering flags
6157 when selecting fully-buffered stream.
6158 Patch by Wang Xin <wxinee@gmail.com>.
6160 2008-07-06 Samuel Thibault <samuel.thibault@ens-lyon.org>
6162 * sysdeps/mach/hurd/open.c: Include <stdio.h>.
6163 (__open_2): New function.
6164 (__open64_2): New alias to __open_2.
6165 * sysdeps/mach/hurd/openat.c: Include <stdio.h>.
6166 (__openat_2): New function.
6167 (__openat64_2): New alias to __openat_2.
6169 2008-07-06 Ulrich Drepper <drepper@redhat.com>
6172 * time/mktime.c (__mktime_internal): Normalize tp->tm_isdst value.
6174 2008-07-01 Samuel Thibault <samuel.thibault@ens-lyon.org>
6176 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Define MSG_NOSIGNAL.
6177 * hurd/hurd/fd.h (__hurd_sockfail): Add extern inline function.
6178 * sysdeps/mach/hurd/recv.c (__recv): Use __hurd_sockfail instead of
6180 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
6181 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
6182 * sysdeps/mach/hurd/send.c (__send): Likewise.
6183 * sysdeps/mach/hurd/sendto.c (__sendfrom): Likewise.
6184 * sysdeps/mach/hurd/sendmsg.c (__sendmsg): Likewise.
6186 2008-03-04 Samuel Thibault <samuel.thibault@ens-lyon.org>
6188 * sysdeps/mach/hurd/recv.c (__recv): Initialize NPORTS.
6189 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
6190 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
6191 * hurd/fd-read.c (_hurd_fd_read): Initialize NREAD.
6192 * hurd/get-host.c (_hurd_get_host_config): Likewise.
6193 * sysdeps/mach/hurd/dl-sysdep.c (__libc_read): Likewise.
6195 2008-06-27 Ulrich Drepper <drepper@redhat.com>
6198 * time/strptime_l.c: Don't clear s.era_cnt after successful match
6200 Patch by Petr Baudis.
6202 2008-06-26 Ulrich Drepper <drepper@redhat.com>
6204 * resolv/res_debug.c (__p_type_syms): Add ns_t_dname entry.
6205 Patch by Peter Jones <pjones@redhat.com>.
6207 2008-06-25 Ulrich Drepper <drepper@redhat.com>
6210 * stdlib/canonicalize.c (__realpath): readlink can write too much
6211 into the buffer on platforms without PATH_MAX.
6213 2008-06-17 Carlos O'Donell <carlos@codesourcery.com>
6216 * posix/tst-regex.c (main): Rename to...
6217 (do_test): ... this. Remove cmdline option processing.
6219 (TEST_FUNCTION): Define.
6220 (CMDLINE_OPTIONS): Define.
6222 2008-06-25 Ulrich Drepper <drepper@redhat.com>
6225 * configure.in: Add -Werror to -fstack-protector test to catch
6226 unsupported architectures.
6227 Patch by Gilles Esponasse <g.esp@free.fr>.
6229 2008-06-17 Joseph Myers <joseph@codesourcery.com>
6231 * stdlib/tst-setcontext.c: Set back_in_main before exit if
6232 getcontext returns ENOSYS.
6234 2008-06-18 Ulrich Drepper <drepper@redhat.com>
6236 * nscd/connections.c (main_loop_poll): Fix test for read error.
6237 (main_loop_epoll): Likewise.
6239 2008-06-13 Ulrich Drepper <drepper@redhat.com>
6241 * sysdeps/posix/getaddrinfo.c: Move _res_hconf_init call to a
6242 better place so it is not called when nscd is used.
6244 * nscd/connections.c: Also recognize and handle changes to the
6245 resolver configuration file.
6247 2008-06-12 Ulrich Drepper <drepper@redhat.com>
6249 * time/strftime.c: Pass reference to tzset_called around to handle
6253 * time/strftime.c (__strftime_internal): Call tzset() only
6254 when printing timezone-dependent values.
6255 Based on a patch by Petr Baudis <pasky@suse.cz>.
6257 * resolv/nss_dns/dns-host.c (gaih_getanswer): Don't
6258 unconditionally use second gaih_getanswer_slice result.
6260 * sysdeps/posix/getaddrinfo.c (gai_inet): Remove unnecessary test.
6261 (getaddrinfo): RES must always be non-NULL.
6263 2008-06-12 Jakub Jelinek <jakub@redhat.com>
6265 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Avoid using
6267 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
6268 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
6270 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Avoid using cr3
6273 2008-06-12 Ulrich Drepper <drepper@redhat.com>
6275 * nscd/nscd.h (struct database_dyn): Add inotify_descr and clear_cache
6277 * nscd/connections.c (inotify_fd): New variable.
6278 (nscd_init): Try to open an inotify descriptor.
6279 If successful, watch files for databases using inotify instead of
6280 having prune threads stat the files.
6281 (nscd_run_prune): Recognize clear_cache flag being set and call
6282 prune_cache appropriately.
6283 (main_loop_poll): Add inotify descriptor to wait set and handle the
6285 (main_loop_epoll): Likewise.
6286 * nscd/cache.c (prune_cache): Don't stat files for databases if
6288 * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]
6289 (CFLAGS-connections.c): Add -DHAVE_INOTIFY.
6291 * nscd/grpcache.c (cache_addgr): Correctly compute size of
6292 fixed-size portion of the record.
6293 * nscd/servicescache.c (cache_addserv): Likewise.
6294 * nscd/pwdcache.c (cache_addpw): Likewise.
6295 * nscd/initgrcache.c (addinitgroupsX): Likewise.
6297 2008-06-11 Ulrich Drepper <drepper@redhat.com>
6299 * nscd/mem.c (gc): Initialize obstack earlier so that if we jump
6300 out we don't use uninitialized memory.
6302 * nscd/hstcache.c (cache_addhst): Send correct number of bytes to
6305 2008-06-10 Ulrich Drepper <drepper@redhat.com>
6307 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Also log and
6308 ignore T_DNAME messages.
6309 * resolv/arpa/nameser_compat.h (T_DNAME): Define.
6311 2008-06-05 Jakub Jelinek <jakub@redhat.com>
6313 * misc/regexp.h (compile): Use __REPB_PREFIX macro.
6314 Avoid segfault if first GETC returns eof/'\0'/'\n'.
6316 2008-06-03 Jakub Jelinek <jakub@redhat.com>
6318 * nscd/nscd_getserv_r.c (__nscd_getservbyport_r): Pass cp
6319 instead of portstr to nscd_getserv_r. Patch by
6320 Roman Kagan <rkagan@mail.ru>.
6322 2008-05-26 Jim Meyering <meyering@redhat.com>
6324 Remove more useless "if" tests before "free".
6325 * include/inline-hashtab.h (htab_delete): Likewise.
6326 * libio/freopen.c (freopen): Likewise.
6327 * libio/freopen64.c (freopen64): Likewise.
6328 * locale/programs/ld-collate.c (collate_read): Likewise.
6329 * misc/fstab.c (libc_freeres_fn): Likewise.
6330 * posix/glob.c (globfree): Likewise.
6332 2008-05-24 Ulrich Drepper <drepper@redhat.com>
6334 * string/Makefile (strop-tests): Add memmem.
6335 * string/test-memmem.c: New file.
6336 * string/test-string.h (BUF1PAGES): Define to 1 if undefined.
6337 (test_init): Size buf1 according to BUF1PAGES.
6339 2008-05-24 Jakub Jelinek <jakub@redhat.com>
6341 * libio/stdio.h (vscanf): Fix -std=c99 redirect.
6342 * stdio-common/Makefile (tests): Add scanf16 and scanf17.
6343 (CFLAGS-scanf17.c): New.
6344 * stdio-common/scanf14.c (main): Add fscanf and scanf tests.
6345 * stdio-common/scanf15.c (main): Likewise.
6346 * stdio-common/scanf16.c: New file.
6347 * stdio-common/scanf17.c: New file.
6349 2008-05-24 Ulrich Drepper <drepper@redhat.com>
6351 * resolv/res_send.c (send_dg): If we already have one of two
6352 answers and the server reports SERVFAIL, NOTIMP, or REFUSED, then
6353 use the one answer insted of failing.
6355 2008-02-20 Ryan S. Arnold <rsa@us.ibm.com>
6357 * math/libm-test.inc (exp_test): Exclude expl(1000.0L) from
6358 being executed on PowerPC as the expected result exceeds IBM
6359 long double 128 __LDBL_MAX__.
6361 2008-05-21 Roland McGrath <roland@redhat.com>
6363 * shlib-versions (sparc.*-.*-.*, sparc64.*-.*-.*): Add ABI lines.
6365 * Makefile (check-data): Use $(abi-name) before other guesses.
6366 Look in $(add-ons) dirs before scripts/data/.
6367 * elf/Makefile (check-data): Likewise.
6369 * scripts/soversions.awk: Grok ABI line.
6370 * Makeconfig ($(common-objpfx)soversions.mk): Likewise.
6371 Emit definition for abi-name variable.
6373 2008-05-21 Ulrich Drepper <drepper@redhat.com>
6375 * string/endian.h: Define new fixed-size hto* and *toh macros only
6378 * iconvdata/Depend: Add localedata.
6380 2008-05-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
6382 * bits/termios.h (ONLCR): Define under [__USE_XOPEN] too.
6384 2008-05-08 David S. Miller <davem@davemloft.net>
6386 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Use
6388 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
6389 (__SYSCALL_CLOBBERS): Remove %g* registers.
6390 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
6391 (__SYSCALL_CLOBBERS): Likewise.
6392 * scripts/data/localplt-sparc-linux-gnu.data: New file.
6393 * scripts/data/localplt-sparc64-linux-gnu.data: New file.
6395 2008-05-21 Jakub Jelinek <jakub@redhat.com>
6397 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
6398 (CALL_ERRNO_LOCATION): Define.
6399 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
6400 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
6401 (CALL_ERRNO_LOCATION): Define.
6402 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
6403 * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S (__brk): Use
6404 HIDDEN_JUMPTARGET for __errno_location call in libc.so.
6406 2008-05-20 Ulrich Drepper <drepper@redhat.com>
6408 * include/inline-hashtab.h (higher_prime_number): Fix type of mid
6411 2008-05-20 Jakub Jelinek <jakub@redhat.com>
6413 * sysdeps/unix/sysv/linux/sparc/sparc32/sigcontextinfo.h
6414 (FIRST_FRAME_POINTER): Define.
6416 2008-05-09 David S. Miller <davem@davemloft.net>
6418 * sysdeps/sparc/sparc64/backtrace.c: New file.
6420 2008-05-14 David S. Miller <davem@davemloft.net>
6422 * sysdeps/sparc/machine-gmon.h: New file.
6423 * sysdeps/sparc/sparc-mcount.S: Likewise.
6424 * sysdeps/sparc/Makefile: Add sparc-mcount target to
6425 sysdep_routines in gmon directory.
6427 2008-05-19 Jakub Jelinek <jakub@redhat.com>
6429 * elf/soinit.c (__EH_FRAME_BEGIN__): Remove.
6431 2008-05-19 Ulrich Drepper <drepper@redhat.com>
6433 * resolv/res_query.c (__libc_res_nquery): In case one of two
6434 answer was too short don't try to read that answer's header.
6436 * resolv/res_send.c (send_dg): In case of timeout and there are
6437 two queries and one has been answered, return value indicating
6440 2008-05-18 Ulrich Drepper <drepper@redhat.com>
6442 * nscd/cache.c (cache_add): Take additional parameter specifying
6443 whether this is in response of a cache refill. Check alignment
6444 of package data. Revamp waking of pruning thread.
6445 (prune_cache): Small optimization.
6446 * nscd/nscd.h: Adjust cache_add prototypes.
6447 * nscd/aicache.c: Adjust cache_add calls.
6448 * nscd/grpcache.c: Likewise.
6449 * nscd/hstcache.c: Likewise.
6450 * nscd/initgrcache.c: Likewise.
6451 * nscd/pwdcache.c: Likewise.
6452 * nscd/servicescache.c: Likewise.
6453 * nscd/connections.c (restart): Really disable cache use before
6454 exec attempt. If it fails, reenable cache.
6455 (nscd_run_prune): Initialize wakeup_time. After wakeup, set wakeup
6456 time to max to be able to notice concurrent cache additions. Unlock
6457 prune_lock while performing gc. Afterwards compute wakeup time with
6458 current wakeup_time value in mind.
6460 2008-05-17 Ulrich Drepper <drepper@redhat.com>
6462 * nscd/mem.c (gc): Avoid stack overflow when allocating move list.
6464 * nscd/mem.c (gc): Correctly determine highest used array element
6467 * nscd/mem.c (markrange): Add assert to check entries are all
6468 aligned. Small cleanup in bitmap use.
6470 * nscd/nscd.h (mem_in_flight): Replace blockaddr field with
6471 blockoff of type nscd_ssize_t.
6472 * nscd/mem.c (gc): Simplify markrange call for on-flight blocks.
6473 (mempoll_alloc): Record block offset and not address.
6475 * nscd/mem.c (gc): Fix test for stack overuse.
6477 * nscd/aicache.c (addhstaiX): Fix a few small problems, cleanups,
6480 * sysdeps/posix/getaddrinfo.c (gaih_inet): If nscd reports no
6481 entry is available, believe it.
6483 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): If there are
6484 no answers return NSS_STATUS_NOTFOUND.
6485 (gaih_getanswer): Don't call gaih_getanswer_slice if the answer
6486 buffer does not have any content.
6488 2008-05-16 Ulrich Drepper <drepper@redhat.com>
6490 * string/strcasestr.c (CMP_FUNC): Use __strncasecmp, not strncasecmp.
6492 * sysdeps/posix/getaddrinfo.c (gaih_inet): After gethostbyname4_r
6493 lookup, don't assign canon unconditionally.
6495 2008-05-14 Ulrich Drepper <drepper@redhat.com>
6497 * string/Makefile (distribute): Add str-two-way.h.
6499 2008-03-29 Eric Blake <ebb9@byu.net>
6501 Rewrite string searches to O(n) rather than O(n^2).
6502 * string/str-two-way.h: New file. For linear fixed-allocation
6504 * string/memmem.c: New implementation.
6505 * string/strstr.c: New implementation.
6506 * string/strcasestr.c: New implementation.
6508 2008-04-11 Paolo Bonzini <bonzini@gnu.org>
6510 * posix/regcomp.c (optimize_utf8): Add a note on why we test
6512 (calc_first): Initialize constraint field.
6513 (duplicate_node_closure): Use it instead of special casing ANCHORS.
6514 Use search_duplicated_node to avoid loops. Fix grammar.
6515 (duplicate_node): Merge constraint field for all node types.
6516 (calc_eclosure_iter): Look at constraint field for all node types.
6517 * posix/regex_internal.c (create_cd_newstate): Don't look at
6520 2008-05-14 Ulrich Drepper <drepper@redhat.com>
6523 * configure.in: Don't use $CFLAGS when assembling, use $ASFLAGS.
6526 * string/endian.h: Add macros for fixed-size endian conversion.
6527 * bits/byteswap.h: Allow inclusion from <endian.h>.
6528 * sysdeps/i386/bits/byteswap.h: Likewise.
6529 * sysdeps/ia64/bits/byteswap.h: Likewise.
6530 * sysdeps/s390/bits/byteswap.h: Likewise.
6531 * sysdeps/x86_64/bits/byteswap.h: Likewise.
6532 * string/Makefile (tests): Add tst-endian.
6533 * string/tst-endian.c: New file.
6535 * iconvdata/run-iconv-test.sh: Use = instead of == in test.
6536 Patch by Reuben Thomas.
6538 2008-05-14 Joseph Myers <joseph@codesourcery.com>
6540 * iconvdata/Makefile (bug-iconv6-ENV, tst-iconv7-ENV): Define.
6542 2008-05-14 Ulrich Drepper <drepper@redhat.com>
6544 * iconvdata/bug-iconv6.c (do_test): Use de_DE.UTF-8 locale.
6547 * iconv/gconv_simple.c (BODY for __gconv_transform_ascii_internal):
6549 (BODY for __gconv_transform_internal_ascii): Likewise.
6552 * sysdeps/posix/getaddrinfo.c (get_scope): Loopback addresses have
6553 to be treated like link-local addresses.
6554 (match_prefix): Don't treat IPv4 loopback address special when
6555 converting to v4 mapped addressed.
6557 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Call _res_hconf_init
6559 * posix/tst-rfc3484.c: Add dummy definition of _res_hconf_init.
6560 * posix/tst-rfc3484-2.c: Likewise.
6561 * posix/tst-rfc3484-3.c: Likewise.
6563 * sysdeps/posix/getaddrinfo.c: Implement handling of DCCP, UDPlite,
6566 * nss/getent.c (ahosts_keys_int): Handle all known socket types.
6568 * inet/netinet/in.h (IPPIPPROTO_DCCP, IPPROTO_UDPLITE): Define.
6570 * sysdeps/unix/sysv/linux/bits/socket.h (SOCK_DCCP): Define.
6572 2008-05-13 Ulrich Drepper <drepper@redhat.com>
6574 * po/lt.po: New file. From Lituanian translation team.
6576 2008-01-30 Alexandre Oliva <aoliva@redhat.com>
6578 Introduce TLS descriptors for i386 and x86_64.
6579 * include/inline-hashtab.h: New file, copied from 2005's
6580 libiberty, with fix for memory leak imported afterwards by
6581 Glauber de Oliveira Costa.
6582 * elf/tlsdeschtab.h: New file.
6583 * elf/dl-reloc.c (_dl_try_allocate_static_tls): Extract from...
6584 (_dl_allocate_static_tls): ... here. Rearrange failure path.
6585 (CHECK_STATIC_TLS): Move to...
6586 * elf/dynamic-link.h: ... this file.
6587 (TRY_STATIC_TLS): New macro.
6588 * elf/dl-conflict.c (CHECK_STATIC_TLS, TRY_STATIC_TLS): Override.
6589 * elf/elf.h (R_386_TLS_GOTDESC, R_386_TLS_DESC_CALL,
6590 R_386_TLS_DESC): Define.
6591 (R_X86_64_PC64, R_X86_GOTOFF64, R_X86_64_GOTPC32): Merge from
6593 (R_X86_64_GOTPC32_TLSDESC, R_X86_64_TLSDESC_CALL,
6594 R_X86_64_TLSDESC): Define.
6595 (R_386_NUM, R_X86_64_NUM): Adjust.
6596 * sysdeps/i386/Makefile (sysdep-dl-routines, sysdep_routines,
6597 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
6598 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
6599 * sysdeps/i386/dl-lookupcfg.h: New file. Introduce _dl_unmap to
6600 release tlsdesc_table.
6601 * sysdeps/i386/dl-machine.h: Include dl-tlsdesc.h.
6602 (elf_machine_type_class): Mark R_386_TLS_DESC as PLT class.
6603 (elf_machine_rel): Handle R_386_TLS_DESC.
6604 (elf_machine_rela): Likewise.
6605 (elf_machine_lazy_rel): Likewise.
6606 (elf_machine_lazy_rela): Likewise.
6607 * sysdeps/i386/dl-tls.h (struct dl_tls_index): Name it.
6608 * sysdeps/i386/dl-tlsdesc.S: New file.
6609 * sysdeps/i386/dl-tlsdesc.h: New file.
6610 * sysdeps/i386/tlsdesc.c: New file.
6611 * sysdeps/i386/tlsdesc.sym: New file.
6612 * sysdeps/i386/bits/linkmap.h (struct link_map_machine): Add
6614 * sysdeps/x86_64/Makefile (sysdep-dl-routines, sysdep_routines,
6615 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
6616 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
6617 * sysdeps/x86_64/dl-lookupcfg.h: New file. Introduce _dl_unmap to
6618 release tlsdesc_table.
6619 * sysdeps/x86_64/dl-machine.h: Include dl-tlsdesc.h.
6620 (elf_machine_runtime_setup): Set up lazy TLSDESC GOT entry.
6621 (elf_machine_type_class): Mark R_X86_64_TLSDESC as PLT class.
6622 (elf_machine_rel): Handle R_X86_64_TLSDESC.
6623 (elf_machine_rela): Likewise.
6624 (elf_machine_lazy_rel): Likewise.
6625 * sysdeps/x86_64/dl-tls.h (struct dl_tls_index): Name it.
6626 (__tls_get_addr): Do not declare for non-shared compiles.
6627 * sysdeps/x86_64/dl-tlsdesc.S: New file.
6628 * sysdeps/x86_64/dl-tlsdesc.h: New file.
6629 * sysdeps/x86_64/tlsdesc.c: New file.
6630 * sysdeps/x86_64/tlsdesc.sym: New file.
6631 * sysdeps/x86_64/bits/linkmap.h (struct link_map_machine): Add
6632 tlsdesc_table for both 32- and 64-bit structs.
6634 2008-05-11 Ulrich Drepper <drepper@redhat.com>
6636 * elf/dl-tls.c (__tls_get_addr): Optimize by moving slow path in
6637 its own function. This reduces the frame setup costs and more.
6639 2008-02-11 Joseph Myers <joseph@codesourcery.com>
6642 * sysdeps/ieee754/flt-32/w_expf.c (o_threshold): Correct value.
6643 * math/libm-test.inc (exp_test): Test 88.72269439697265625.
6645 2008-05-11 Ulrich Drepper <drepper@redhat.com>
6647 * io/openat.c (__openat_2): Also pass fd to __openat.
6648 * io/openat64.c (__openat64_2): Also pass fd to __openat64.
6649 Patch by Kristian Van Der Vliet <vanders@liqwyd.com>.
6651 * string/tester.c (test_memcmp): Add a few more tests.
6652 Patch by Mats Erik Andersson <ynglingatal@comhem.se>.
6654 2008-05-10 Ulrich Drepper <drepper@redhat.com>
6656 * nscd/cache.c (cache_add): Before returning with failure and this
6657 is the first use of the record, mark it as unusable.
6658 * nscd/aicache.c: Don't touch the dataset after cache_add returns
6659 reporting a failure.
6660 * nscd/grpcache.c: Likewise
6661 * nscd/hstcache.c: Likewise.
6662 * nscd/initgrcache.c: Likewise.
6663 * nscd/pwdcache.c: Likewise.
6664 * nscd/servicescache.c: Likewise.
6666 2008-05-10 Roland McGrath <roland@redhat.com>
6669 * sysdeps/unix/sysv/linux/sys/user.h: Replace with #error stub.
6671 2008-05-08 David S. Miller <davem@davemloft.net>
6673 * misc/truncate64.c (truncate64): Use __truncate not truncate.
6675 * sysdeps/ieee754/ldbl-128/e_j0l.c (__ieee751_j0l): Use __finitel.
6676 (__ieee754_y0l): Likewise.
6677 * sysdeps/ieee754/ldbl-128/e_j1l.c (__ieee754_j1l): Likewise.
6678 (__ieee754_y1l): Likewise.
6679 * sysdeps/ieee754/ldbl-128/s_expm1l.c (__expm1l): Use __ldexpl.
6680 * sysdeps/ieee754/ldbl-128/s_log1pl.c: Kill bogus prototypes for
6681 frexpl and ldexpl. math_private.h provides them and the latter
6683 (__log1pl): Use __frexpl.
6685 2008-05-10 Ulrich Drepper <drepper@redhat.com>
6687 * include/resolv.h: Adjust __libc_res_nquery and __libc_res_nsend
6689 * include/arpa/nameser_compat.h: Define T_UNSPEC.
6690 * nis/Versions (libnss_nis): Export _nss_nis_gethostbyname4_r.
6691 (libnss_nisplus): Export _nss_nisplus_gethostbyname4_r.
6692 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Change to also handle
6694 (_nss_nis_gethostbyname4_r): New function.
6695 * nis/nss_nisplus/nisplus-hosts.c (_nss_nisplus_parse_hostent):
6696 Change to also handle af==AF_UNSPEC.
6697 (get_tablename): New function. Use it to avoid duplication.
6698 (_nss_nisplus_gethostbyname4_r): New function.
6699 * nscd/aicache.c (addhstaiX): Use gethostbyname4_r function is
6701 * nss/Versions (libnss_files): Export _nss_files_gethostbyname4_r.
6702 * nss/nss.h: Define struct gaih_addrtuple.
6703 * nss/nss_files/files-hosts.c (LINE_PARSER): Change to also handle
6705 (_nss_files_gethostbyname4_r): New function.
6706 * resolv/Versions (libnss_dns): Export _nss_dns_gethostbyname4_r.
6707 * resolv/gethnmaddr.c: Adjust __libc_res_nsearch and __libc_res_nquery
6709 * resolv/res_query.c (__libc_res_nquery): Take two additional
6710 parameters for second answer buffer. Handle type=T_UNSPEC to mean
6711 look up IPv4 and IPv6.
6713 * resolv/res_send.c (__libc_res_nsend): Take five aditional parameters
6714 for an additional query and answer buffer. Pass to send_vc and
6716 (send_vc): Send possibly two requests and receive two answers.
6717 (send_dg): Likewise.
6718 * resolv/nss_dns/dns-host.c: Adjust calls to __libc_res_nsearch and
6720 (_nss_dns_gethostbyname4_r): New function.
6721 (gaih_getanswer_slice): Likewise.
6722 (gaih_getanswer): Likewise.
6723 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Adjust
6724 __libc_res_nquery call.
6725 * resolv/nss_dns/dns-network.c (_nss_dns_getnetbyaddr_r): Likewise.
6726 (_nss_dns_getnetbyname_r): Adjust __libc_res_nsearch call.
6727 * sysdeps/posix/getaddrinfo.c: Use gethostbyname4_r function is
6730 2008-05-05 David S. Miller <davem@davemloft.net>
6732 * sysdeps/sparc/sparc32/Makefile: Use -mcpu=v7 for initfini.s build.
6733 * sysdeps/sparc/sparc64/Makefile: Use -mcpu=v9 for initfini.s build.
6735 2007-09-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
6737 Fix termios bit macros.
6738 Move *DLY definitions where they belong, in termios.h.
6739 Add *[0-3] definitions.
6740 Fixes confusion between VT and FF.
6741 * sysdeps/mach/hurd/bits/ioctls.h (NL0, NL1, TAB0, TAB1, TAB2, CR0,
6742 CR1, CR2, CR3, FF0, FF1, BS0, BS1): Undefine these at start if they
6743 are already defined to avoid collision with termios.h.
6744 (NLDLY, TABDLY, TAB3, CRDLY, VTDLY, BSDLY): Remove macros.
6745 * bits/termios.h [__USE_MISC || __USE_XOPEN] (NL0, NL1, TAB0,
6746 TAB1, TAB2, CR0, CR1, CR2, CR3, FF0, FF1, BS0, BS1): Likewise.
6747 [__USE_BSD || __USE_XOPEN] (OCRNL, ONOCR, ONLRET): New macros.
6748 [__USE_MISC || __USE_XOPEN] (NLDLY, NL0, NL1, TABDLY, TAB0, TAB1, TAB2,
6749 TAB3, CRDLY, CR0, CR1, CR2, CR3, FFDLY, FF0, FF1, BSDLY, BS0, BS1,
6750 VTDLY, VT0, VT1): New macros.
6751 [__USE_GNU] (OLCUC): Change value of macro.
6752 [__USE_XOPEN] (OFILL): New macro.
6753 [__USE_BSD] (CRTSCTS): Change value.
6754 (CRTS_IFLOW, CCTS_OFLOW): Change into compatibility macros.
6755 [__USE_BSD] (CDTRCTS, CHWFLOW): New macros.
6756 (B7200, B14400, B28800, B76800): New macros.
6758 2008-05-01 David S. Miller <davem@davemloft.net>
6760 * sysdeps/unix/sysv/linux/sparc/sparc32/ucontext_i.sym: New file.
6761 * sysdeps/unix/sysv/linux/sparc/sparc32/Makefile [$(subdir) = stdlib]:
6762 (gen-as-const-headers): Add it.
6763 * sysdeps/unix/sysv/linux/sparc/sparc32/getcontext.S: New file.
6764 * sysdeps/unix/sysv/linux/sparc/sparc32/makecontext.c: Likewise.
6765 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Likewise.
6766 * sysdeps/unix/sysv/linux/sparc/sparc32/swapcontext.S: Likewise.
6768 * sysdeps/unix/sysv/linux/sparc/sparc32/syscall.S: Add support for
6769 six system call parameters.
6770 * sysdeps/unix/sysv/linux/sparc/sparc64/syscall.S: Likewise.
6772 2008-04-30 Ulrich Drepper <drepper@redhat.com>
6774 * sysdeps/unix/sysv/linux/bits/resource.h: Define RUSAGE_THREAD and
6776 * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
6777 * sysdeps/unix/sysv/linux/alpha/bits/resource.h: Likewise.
6779 2008-04-30 Jakub Jelinek <jakub@redhat.com>
6781 * stdlib/tst-setcontext.c: Include unistd.h.
6783 2008-04-25 David S. Miller <davem@davemloft.net>
6785 * sysdeps/unix/sysv/linux/sparc/sparc64/semctl.c (semctl):
6786 Pass "union semun" properly in to sys_ipc, it must be passed
6787 by value, not by reference.
6789 2008-04-22 Jakub Jelinek <jakub@redhat.com>
6791 * nscd/Makefile (nscd-cflags): Set back to -fpie.
6792 * nscd/nscd.h (mem_in_flight): Add attribute_tls_model_ie.
6793 * nscd/connections.c (mem_in_flight): Likewise.
6795 * nscd/nscd.h (dbs): Make hidden.
6797 * sysdeps/unix/sysv/linux/times.c (__times): Fix check for EFAULT.
6798 Avoid returning -1, return 0 instead.
6800 2008-04-19 Ulrich Drepper <drepper@redhat.com>
6802 * resolv/res_mkquery.c (__res_nopt): Use NS_PUT16 instead of ns_put16.
6804 2008-04-15 Ulrich Drepper <drepper@redhat.com>
6807 * sysdeps/unix/sysv/linux/times.c: New file.
6810 * nscd/nscd.h: Define enum in_flight, mem_in_flight, and
6811 mem_in_flight_list variables. Add new parameter to mempool_alloc
6813 * nscd/mem.c (mempool_alloc): Take additional parameter. Initialize
6814 appropriate mem_in_flight element.
6815 (gc): Take allocations which have not yet been committed to the
6816 database into account.
6817 * nscd/cache.c (cache_add): Add new parameter to mempool_alloc call.
6818 Reset mem_in_flight before returning.
6819 * nscd/connections.c (nscd_run_worker): Initialize mem_in_flight and
6820 cue it up in mem_in_flight_list.
6821 * nscd/aicache.c: Adjust mempool_alloc call.
6822 * nscd/grpcache.c: Likewise.
6823 * nscd/hstcache.c: Likewise.
6824 * nscd/initgrcache.c: Likewise.
6825 * nscd/pwdcache.c: Likewise.
6826 * nscd/servicescache.c: Likewise.
6827 * nscd/Makefile (nscd-flags): Until ld is fixed, use -fpic instead
6830 * nscd/connections.c (handle_request): Provide better error message
6831 in case SELinux forbids the service.
6833 * version.h (VERSION): Bump to 2.8.90.
6835 2008-04-17 Jakub Jelinek <jakub@redhat.com>
6837 * sysdeps/unix/sysv/linux/dl-osinfo.h: Include fcntl.h.
6839 2008-04-11 Ulrich Drepper <drepper@redhat.com>
6841 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h (__signbitl):
6842 Also use for 32-bit.
6843 * sysdeps/ieee754/ldbl-128ibm/s_nearbyintl.c (__nearbyintl): Use
6844 __nextafter instead of nextafter to avoid local PLT.
6845 * sysdeps/powerpc/fpu/e_sqrt.c: Avoid call to fetestexcept.
6846 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
6848 * scripts/data/localplt-powerpc64-linux-gnu.data: New file.
6850 * sysdeps/powerpc/fpu/fenv_libc.h: Add libm_hidden_proto for
6852 * sysdeps/powerpc/fpu/fe_nomask.c: Add libm_hidden_def. Include
6853 <fenv_libc.h> instead of <fenv.h>.
6854 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: Likewise.
6855 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: Likewise.
6857 * sysdeps/powerpc/bits/fenv.h: Make safe for C++.
6859 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: New file.
6860 * sysdeps/powerpc/fpu/fegetexcept.c (__fegetexcept): Rename
6861 function from fegetexcept and make old name weak alias.
6862 * include/fenv.h: Declare __fegetexcept.
6863 * sysdeps/powerpc/fpu/fedisblxcpt.c: Use __fegetexcept instead of
6865 * sysdeps/powerpc/fpu/feenablxcpt.c: Likewise.
6866 * sysdeps/powerpc/fpu/fraiseexcpt.c (__feraiseexcept): Avoid call
6868 * sysdeps/ieee754/ldbl-128ibm/s_log1pl.c (__log1pl): Use __frexpl
6869 instead of frexpl to avoid local PLT.
6870 * math/s_significandl.c (__significandl): Use __ilogbl instead of
6871 ilogbl to avoid local PLT.
6872 * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c (__expm1l): Use __ldexpl
6873 instead of ldexpl to avoid local PLT.
6874 * sysdeps/ieee754/ldbl-128ibm/e_expl.c (__ieee754_expl): Use
6875 __roundl not roundl to avoid local PLT.
6876 * sysdeps/ieee754/ldbl-128/e_j0l.c: Use function names which avoid
6877 local PLTs. Use __sincosl instead of separate sinl and cosl
6879 * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
6881 * sysdeps/unix/sysv/linux/configure.in: Bump minimal kernel
6882 version for ppc64 to 2.4.21 since without it makecontext will fail.
6884 * elf/tls-macros.h [__powerpc64__] (__TLS_GET_ADDR): Define according
6886 [__powerpc64__] (TLS_LD): Use __TLS_GET_ADDR instead of
6888 [__powerpc64__] (TLS_GD): Likewise.
6890 2007-11-20 Ryan S. Arnold <rsa@us.ibm.com>
6893 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Fixed erroneous
6894 result when x is +/-nextafter(+/-0.5,-/+1) i.e. all 1's in the
6896 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
6897 Likewise. Also account for when x is an odd number between 2^52
6899 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Likewise.
6900 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
6901 * math/libm-test.inc (lround_test, llround_test): Added test cases to
6902 detect aforementioned erroneous conditions.
6904 2008-04-11 Jakub Jelinek <jakub@redhat.com>
6906 * configure.in: Check for -fno-section-anchors in addition to
6907 -fno-toplevel-reorder.
6909 2008-04-11 Ulrich Drepper <drepper@redhat.com>
6911 * include/features.h (__GLIBC_MINOR__): Bump to 8.
6913 * sysdeps/powerpc/powerpc32/fpu/s_lroundf.S: Remove duplicate comment.
6914 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: Likewise.
6915 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: Likewise.
6916 * sysdeps/powerpc/powerpc64/fpu/s_lrint.S: Likewise.
6917 * sysdeps/powerpc/powerpc64/fpu/s_lround.S: Likewise.
6918 * sysdeps/powerpc/powerpc64/fpu/s_lroundf.S: Likewise.
6920 2008-04-11 Jakub Jelinek <jakub@redhat.com>
6923 * time/era.c: Transform __libc_setlocale_lock into rwlock.
6924 * time/alt_digit.c: Likewise.
6925 * wcsmbs/wcsmbsload.c: Likewise.
6927 2008-04-10 Ulrich Drepper <drepper@redhat.com>
6929 * version.h (VERSION): Bump to 2.8.
6931 * timzeone/asia: Update from tzdata2008b.
6932 * timezone/backward: Likewise.
6933 * timezone/europe: Likewise.
6934 * timezone/northamerica: Likewise.
6935 * timezone/southamerica: Likewise.
6936 * timezone/iso3166.tab: Likewise.
6937 * timezone/leapseconds: Likewise.
6938 * timezone/zone.tab: Likewise.
6939 * timezone/private.h: Update from tzcode2008a.
6940 * timezone/zdump.c: Likewise.
6941 * timezone/zic.c: Likewise.
6943 2008-01-24 Steven Munroe <sjmunroe@us.ibm.com>
6946 * sysdeps/powerpc/powerpc64/dl-machine.h (PPC_DCBT, PPC_DCBF):
6947 Define additonal Data Cache Block instruction macros.
6948 (elf_machine_fixup_plt): Add dcbt for opd and plt entries.
6949 Replace dcbst with dcbf and sync with sync/isync.
6951 2008-02-21 Alan Modra <amodra@bigpond.net.au>
6953 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_type_class):
6954 Always set ELF_RTYPE_CLASS_PLT.
6955 (elf_machine_lookup_noexec_p, elf_machine_lookup_noplt_p): Delete.
6957 2008-04-03 Steven Munroe <sjmunroe@us.ibm.com>
6959 * sysdeps/powerpc/powerpc32/power4/hp-timing.c: New file.
6960 * sysdeps/powerpc/powerpc32/power4/hp-timing.h: New file.
6961 * sysdeps/powerpc/powerpc64/hp-timing.h [_ARCH_PWR4] (HP_TIMING_NOW):
6962 For ISA 2.01 and later replace mftb with mfspr 268.
6964 2008-02-19 Steven Munroe <sjmunroe@us.ibm.com>
6967 * sysdeps/powerpc/fpu/Makefile (libm-tests): Add test-powerpc-snan.
6968 * sysdeps/powerpc/fpu/test-powerpc-snan.c: New file.
6970 2008-02-18 Steven Munroe <sjmunroe@us.ibm.com>
6973 * sysdeps/powerpc/powerpc32/fpu/s_isnan.S: New file.
6974 * sysdeps/powerpc/powerpc32/fpu/s_isnan.c: Removed.
6975 * sysdeps/powerpc/powerpc64/fpu/s_isnan.S: New file.
6976 * sysdeps/powerpc/powerpc64/fpu/s_isnan.c: Removed.
6978 2008-04-10 Jakub Jelinek <jakub@redhat.com>
6980 * stdlib/tst-makecontext.c (othervar): New variable.
6981 (cf): Test sign extending the argument to long.
6983 2008-03-03 Steven Munroe <sjmunroe@us.ibm.com>
6985 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnan.S: New file.
6986 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnanf.S: New file.
6987 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnan.S: New file.
6988 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S: New file.
6989 * sysdeps/powerpc/powerpc64/power5/fpu/s_isnan.S: New file.
6990 * sysdeps/powerpc/powerpc64/power6/fpu/s_isnan.S: New file.
6991 * sysdeps/powerpc/powerpc64/power6x/fpu/s_isnan.S: New file.
6993 2008-02-22 Alan Modra <amodra@bigpond.net.au>
6995 * elf/Makefile (tests): Substitute tests-vis-yes here.
6996 (tests-vis-yes): Delete.
6997 (modules-name, modules-vis-yes): Similarly.
6999 2008-02-12 Pete Eberlein <eberlein@us.ibm.com>
7002 * sysdeps/ieee754/ldbl-128/e_lgammal_r.c (__ieee754_lgammal_r):
7003 Preserve sign in signgamp when x is zero.
7005 2007-10-26 Steven Munroe <sjmunroe@us.ibm.com>
7007 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: New File.
7008 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: Removed.
7009 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: New File.
7010 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.c: Removed.
7011 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: New File.
7012 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: New File.
7014 2008-04-09 Ulrich Drepper <drepper@redhat.com>
7017 * sysdeps/i386/i686/memcpy.S: Optimize copying of equally aligned
7021 * sysdeps/unix/sysv/syscalls.list: The times syscall doesn't have
7022 a reserved error value.
7024 * stdlib/tst-makecontext.c: Change parameter to cf to negative
7025 value to check for correct sign extension.
7028 * sysdeps/unix/sysv/linux/x86_64/makecontext.c (__makecontext):
7029 Copy 64-bit parameter values even though this is not required in
7032 * sysdeps/unix/sysv/linux/x86_64/vfork.S (__vfork): Record return
7035 2008-02-14 Daniel Jacobowitz <dan@codesourcery.com>
7037 * sysdeps/unix/sysv/linux/i386/vfork.S (__vfork): Record return
7040 2008-04-09 Jakub Jelinek <jakub@redhat.com>
7042 * nss_files/files-XXX.c (_nss_files_getXXent_r): Restore saved errno.
7044 2008-04-09 Ulrich Drepper <drepper@redhat.com>
7047 * libio/iofwrite.c (_IO_fwrite): Return correct count if flushing
7048 in line-buffered stream failed.
7049 * libio/iofwrite_u.c (fwrite_unlocked): Likewise.
7051 2008-04-08 Ulrich Drepper <drepper@redhat.com>
7054 * scripts/abi-versions.awk: If the version specified by
7055 --enable-oldest-abi is older than the first version for this
7056 architecture, use the default version.
7058 * locale/programs/ld-collate.c (collate_read): Ignore script lines
7059 as well when ignoring the whole category.
7061 2008-04-07 Ulrich Drepper <drepper@redhat.com>
7064 * sysdeps/unix/sysv/linux/net/ethernet.h: Add a few more
7065 ETHERTYPE_* definitions.
7066 Patch partly by Aurelien Jarno <aurelien@aurel32.net>.
7068 2008-04-07 Jakub Jelinek <jakub@redhat.com>
7070 * stdlib/mbtowc.c (__no_r_state): Remove.
7071 (mbtowc): New static state variable. Use it instead of
7073 * stdlib/wctomb.c (__no_r_state): Remove extern decl.
7074 (__wctomb_state): New hidden variable.
7075 (wctomb): Use __wctomb_state instead of __no_r_state.
7076 * debug/wctomb_chk.c (__no_r_state): Remove extern decl.
7077 (__wctomb_state): New extern decl.
7078 (__wctomb_chk): Use __wctomb_state instead of __no_r_state.
7080 2008-04-07 Ulrich Drepper <drepper@redhat.com>
7083 * resolv/res_init.c: Handle scope IDs in resolv.conf.
7085 2008-04-07 Jakub Jelinek <jakub@redhat.com>
7087 * malloc/mtrace.pl: Use $@ instead of $* to keep perl 5.10 quiet.
7089 2008-04-06 Ulrich Drepper <drepper@redhat.com>
7091 * po/nl.po: Update from translation team.
7093 2008-03-31 Ulrich Drepper <drepper@redhat.com>
7096 * string/strfry.c: Handle empty strings again.
7098 2008-03-30 Ulrich Drepper <drepper@redhat.com>
7101 * intl/dcigettext.c (__dcigettext): Get reader lock for locale data
7102 before looking for translation.
7103 * locale/duplocale.c: Transform __libc_setlocale_lock into rwlock.
7104 * locale/freelocale.c: Likewise.
7105 * locale/newlocale.c: Likewise.
7106 * locale/setlocale.c: Likewise.
7107 Based partially on a patch by ryo@np.css.fujitsu.com.
7109 2008-03-30 Jakub Jelinek <jakub@redhat.com>
7111 * intl/dcigettext.c (_nl_find_msg): Reread nconversions after
7112 acquiring wrlock. Do conv_tab allocation while holding lock.
7113 * intl/Makefile: Add rules to build and run tst-gettext6.
7114 * intl/tst-gettext6.c: New test.
7115 * intl/tst-gettext6.sh: New file.
7117 2008-03-30 Ulrich Drepper <drepper@redhat.com>
7119 * po/nl.po: Update from translation team.
7121 * sysdeps/unix/opendir.c (__alloc_dir): If allocation fails for size
7122 provided through st_blksize, try the default size before giving up.
7124 2008-03-29 Ulrich Drepper <drepper@redhat.com>
7126 * stdio-common/vfprintf.c (vfprintf): Correct overflow test.
7129 * sysdeps/posix/tempname.c (__gen_tempname): Correct flag selection.
7131 * posix/getopt.c (_getopt_internal_r): Remove old POSIX-demanded
7132 error message. POSIX today does not require the messages to be in
7133 a specific form. Suggested by Jim Meyering <jim@meyering.net>.
7136 * sunrpc/auth_unix.c: Unify printed strings.
7137 * sunrpc/clnt_tcp.c: Likewise.
7138 * sunrpc/clnt_udp.c: Likewise.
7139 * sunrpc/clnt_unix.c: Likewise.
7140 * sunrpc/svc_tcp.c: Likewise.
7141 * sunrpc/svc_udp.c: Likewise.
7142 * sunrpc/svc_unix.c: Likewise.
7143 * sunrpc/xdr.c: Likewise.
7144 * sunrpc/xdr_array.c: Likewise.
7145 * sunrpc/xdr_rec.c: Likewise.
7146 * sunrpc/xdr_ref.c: Likewise.
7147 * locale/programs/ld-time.c (time_finish): Unify messages.
7148 * locale/programs/locfile.c (handle_copy): Fix typo.
7149 * nscd/nscd.c (options): Fix typo.
7152 * stdlib/strtod_l.c: Use correct sign for result in one more
7154 Patch by Eric Blake <ebb9@byu.net>.
7156 2008-03-27 Jakub Jelinek <jakub@redhat.com>
7158 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Add open
7159 and creat system calls.
7160 * sysdeps/unix/sysv/linux/alpha/syscalls.list: Remove open system
7162 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Remove open and creat
7164 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Likewise.
7165 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Likewise.
7166 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
7168 2008-03-27 Ulrich Drepper <drepper@redhat.com>
7170 * sysdeps/unix/sysv/linux/bits/local_lim.h: Undefined ARG_MAX if
7171 <linux/limits.h> has defined it.
7172 * sysdeps/unix/sysv/linux/sys/param.h: Define NCARGS to the legacy
7173 ARG_MAX value and prevent ARG_MAX from being defined by the kernel
7175 * sysdeps/unix/sysv/linux/sysconf.c: Define legacy_ARG_MAX and use
7176 it instead of ARG_MAX.
7178 2008-03-25 Jakub Jelinek <jakub@redhat.com>
7180 * posix/gai.conf: Fix comment for scope nullbits.
7181 * sysdeps/posix/getaddrinfo.c (gaiconf_init): If /bits is not present,
7182 default to 128 bits for v4 mapped addresses.
7184 2008-03-07 Martin Schwidefsky <schwidefsky@de.ibm.com>
7186 * sysdeps/s390/fpu/fegetenv.c (fegetenv): Remove PTRACE_PEEKUSER
7187 ptrace call to get the ieee_instruction_pointer from the kernel.
7188 * sysdeps/s390/fpu/fesetenv.c (fesetenv): Remove PTRACE_POKEUSER
7189 ptrace call to set the ieee_instructtion_pointer.
7190 * sysdeps/unix/sysv/linux/s390/sys/user.h (struct _user_regs_struct):
7191 Add comment that ieee_instruction_pointer is always 0.
7193 2008-03-09 Andreas Jaeger <aj@suse.de>
7196 * sysdeps/ieee754/dbl-64/s_rint.c (__rint): Handle j0==18.
7197 * sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Likewise.
7198 Patch by Mark Elliott <mark.h.elliott@lmco.com>.
7200 * math/libm-test.inc (nearbyint_test): Add new test cases from #5857.
7201 (rint_test): Likewise.
7203 2008-03-24 Ulrich Drepper <drepper@redhat.com>
7205 * nis/nis_call.c (nis_server_cache_search): Save errno around stat
7207 (__nisfind_server): Similar for open readColdStartFile call.
7208 Patch partially by Jim Meyering.
7209 * nss/nss_files/files-XXX.c (_nss_files_getXXent_r): Save errno
7210 around internal_setent call.
7212 * po/vi.po: New Vietnamese translation.
7214 * sysdeps/unix/sysv/linux/adjtime.c: Correctly use
7217 * sysdeps/unix/sysv/linux/bits/sched.h: Add new CLONE_* flags,
7218 remove CLONE_STOPPED.
7220 2008-02-10 Jim Meyering <meyering@redhat.com>
7222 Remove useless "if" before "free":
7223 * elf/ldconfig.c (parse_conf_include): Likewise.
7224 * gmon/gmon.c (weak_alias): Likewise.
7225 * iconv/gconv_conf.c (__gconv_get_path): Likewise.
7226 * inet/rcmd.c (__validuser2_sa): Likewise.
7227 * intl/bindtextdom.c (set_binding_values): Likewise.
7228 * intl/loadmsgcat.c (_nl_load_domain, _nl_unload_domain): Likewise.
7229 * libio/genops.c (save_for_backup): Likewise.
7230 * libio/wgenops.c (save_for_wbackup): Likewise.
7231 * locale/programs/ld-collate.c (collate_read): Likewise.
7232 * locale/programs/linereader.c (get_string): Likewise.
7233 * nis/nss_compat/compat-pwd.c (give_pwd_free): Likewise.
7234 * nis/nss_compat/compat-spwd.c (give_spwd_free): Likewise.
7235 * resolv/res_debug.c (do_section): Likewise.
7236 * sunrpc/xdr_sizeof.c (x_inline, xdr_sizeof): Likewise.
7237 * sysdeps/mach/hurd/if_index.c (libc_hidden_def): Likewise.
7238 * sysdeps/posix/sprofil.c (__sprofil): Likewise.
7239 * time/lc-time-cleanup.c (_nl_cleanup_time): Likewise.
7240 * time/tzset.c (tzset_internal): Likewise.
7242 2008-03-18 Jakub Jelinek <jakub@redhat.com>
7244 * sysdeps/unix/sysv/linux/dl-sysdep.h: Use __ASSEMBLER__ instead
7247 2008-03-11 Ulrich Drepper <drepper@redhat.com>
7250 * iconv/iconv_charmap.c (charmap_conversion): Pass name of output file
7251 not stream for output file. Open output file here.
7252 * iconv/iconv_prog.c (process_lock): Take pointer to output stream
7253 and output file name.
7254 (process_fd): Likewise.
7255 (process_file): Likewise.
7256 (main): Adjust callers of changed functions.
7257 * iconv/iconv_prog.h: Adjust prototype.
7259 2008-03-09 Andreas Jaeger <aj@suse.de>
7262 * sysdeps/ia64/ieee754.h: Use protected namespace
7263 __BIG_ENDIAN/__LITTLE_ENDIAN.
7264 * sysdeps/ieee754/ieee754.h: Likewise.
7265 Patch by Aurelien Jarno <aurelien@aurel32.net>.
7267 2008-03-08 Roland McGrath <roland@frob.com>
7269 * hurd/hurdsig.c (_hurd_internal_post_signal): When normal rules would
7270 ignore a signal that came from a machine exception, treat it as a
7271 fatal core-dump signal instead.
7272 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
7274 * sysdeps/mach/hurd/i386/trampoline.c (_hurd_setup_sighandler):
7275 Clear DF bit in thread state's eflags.
7276 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
7278 2008-03-08 Ulrich Drepper <drepper@redhat.com>
7281 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Consume closing brace
7282 of NAN(...) sequence.
7283 * stdlib/Makefile (tests): Add tst-strtod6.
7284 * stdlib/tst-strtod6.c: New file.
7286 * inet/inet6_opt.c (inet6_opt_init): Check extlen for overflow.
7289 * posix/getopt.c (_getopt_internal_r): Clarify error message by
7290 putting offending option character in quotes. Clean up error
7292 * po/be.po: Adjust msgstr in translation file.
7293 * po/bg.po: Likewise.
7294 * po/ca.po: Likewise.
7295 * po/cs.po: Likewise.
7296 * po/da.po: Likewise.
7297 * po/de.po: Likewise.
7298 * po/es.po: Likewise.
7299 * po/fr.po: Likewise.
7300 * po/hr.po: Likewise.
7301 * po/ko.po: Likewise.
7302 * po/nl.po: Likewise.
7303 * po/rw.po: Likewise.
7304 * po/sk.po: Likewise.
7305 * po/sv.po: Likewise.
7306 * po/tr.po: Likewise.
7307 * po/zh_CN.po: Likewise.
7308 * po/zh_TW.po: Likewise.
7311 * inet/inet6_opt.c (inet6_opt_init): Fix ip6h_len computation.
7312 Patch by Roland Bless <roland@bless.de>.
7314 * sysdeps/unix/sysv/linux/dl-sysdep.c: Avoid unnecessary code for
7316 * elf/Makefile (routines): Add dl-sysdep.
7317 (elide-routines.os): Likewise.
7319 2008-03-07 Ulrich Drepper <drepper@redhat.com>
7322 * elf/dl-sysdep.c: Undefine ROUND after use.
7323 * sysdeps/generic/ldsodefs.h [HAVE_DL_DISCOVER_OSVERSION]
7324 (struct rtld_global_ro): Add _dl_tls_get_addr_soft element.
7325 * elf/rtld.c (rtld_global_ro): Initialize _dl_discover_osversion.
7326 * sysdeps/unix/sysv/linux/dl-osinfo.h: Move _dl_discover_osversion
7328 * sysdeps/unix/sysv/linux/dl-sysdep.c: ...here.
7329 * sysdeps/unix/sysv/linux/dl-sysdep.h: Declare _dl_discover_osversion
7331 * sysdeps/unix/sysv/linux/sysconf.c: Handle _SC_ARG_MAX here.
7333 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Add
7334 _dl_tls_get_addr_soft element.
7335 * elf/rtld.c (rtld_global_ro): Initialize _dl_tls_get_addr_soft.
7336 * elf/Versions (ld): Don't export _dl_tls_get_addr_soft.
7337 * dlfcn/dlinfo.c (dlinfo_doit): Access dl_tls_get_addr_soft through
7339 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
7340 * elf/dl-tls.c (_dl_tls_get_addr_soft): Use attribute_hidden instead
7341 of internal_function.
7343 * stdlib/Makefile (aux): Add tens_in_limb.
7344 * stdlib/strtod_l.c: Move _tens_in_limb definition to...
7345 * stdlib/tens_in_limb.c: ...here. New file.
7348 * sysdeps/unix/sysv/linux/pathconf.h: Declare
7349 __statfs_chown_restricted.
7350 * sysdeps/unix/sysv/linux/fpathconf.c: Call __statfs_chown_restricted
7351 for _PC_CHOWN_RESTRICTED.
7352 * sysdeps/unix/sysv/linux/pathconf.c: Likewise.
7353 Implement __statfs_chown_restricted.
7354 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Change
7355 _POSIX_CHOWN_RESTRICTED value to zero.
7356 * io/tst-fchownat.c: Correctly handle _POSIX_CHOWN_RESTRICTED
7359 * sysdeps/x86_64/rtld-memset.c: New file.
7361 2008-02-26 Harsha Jagasia <harsha.jagasia@amd.com>
7363 * sysdeps/x86_64/cacheinfo.c (NOT_USED_RIGHT_NOW): Remove ifdef guards.
7365 * sysdeps/x86_64/memset.S: Rewrite non-SSE code path as tuned for AMD
7366 Barcelona machine. Make default fall through branch of
7367 __x86_64_preferred_memory_instruction check as the integer code path.
7369 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
7371 * sysdeps/x86_64/cacheinfo.c
7372 (__x86_64_preferred_memory_instruction): New variable.
7373 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
7375 * sysdeps/x86_64/memset.S: Rewrite.
7377 2008-03-04 Jakub Jelinek <jakub@redhat.com>
7379 * include/stdio.h (__asprintf_chk, __dprintf_chk,
7380 __obstack_printf_chk): New prototypes.
7381 (__vasprintf_chk, __vdprintf_chk,
7382 __obstack_vprintf_chk): Likewise.
7383 Add libc_hidden_proto.
7385 (_IO_obstack_jumps): No longer static, add attribute_hidden.
7386 * libio/bits/stdio-ldbl.h (__asprintf_chk, __dprintf_chk,
7387 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
7388 __obstack_vprintf_chk): Add __LDBL_REDIR_DECL.
7389 * libio/bits/stdio2.h (__asprintf_chk, __dprintf_chk,
7390 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
7391 __obstack_vprintf_chk): New prototypes.
7392 (asprintf, __asprintf, dprintf, obstack_printf, vasprintf, vdprintf,
7393 obstack_vprintf): New inlines.
7394 * debug/dprintf_chk.c: New file.
7395 * debug/vdprintf_chk.c: New file.
7396 * debug/asprintf_chk.c: New file.
7397 * debug/vasprintf_chk.c: New file.
7398 * debug/obprintf_chk.c: New file.
7399 * debug/tst-chk1.c (do_test): Add asprintf and obstack_printf tests.
7400 * debug/Versions (__asprintf_chk, __dprintf_chk, __obstack_printf_chk,
7401 __vasprintf_chk, __vdprintf_chk, __obstack_vprintf_chk): Export
7403 * debug/Makefile: Build asprintf_chk, vasprintf_chk, dprintf_chk,
7404 vdprintf_chk and obprintf_chk, set CFLAGS for them.
7405 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c (__nldbl___vasprintf_chk,
7406 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): Add
7408 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__nldbl___vasprintf_chk,
7409 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): New prototypes.
7410 * sysdeps/ieee754/ldbl-opt/Versions (__nldbl___asprintf_chk,
7411 __nldbl___vasprintf_chk, __nldbl___dprintf_chk, __nldbl___vdprintf_chk,
7412 __nldbl___obstack_printf_chk, __nldbl___obstack_vprintf_chk): Export
7414 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add asprintf_chk,
7415 vasprintf_chk, dprintf_chk, vdprintf_chk, obstack_printf_chk and
7416 obstack_vprintf_chk.
7417 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_vprintf_chk.c: New file.
7418 * sysdeps/ieee754/ldbl-opt/nldbl-dprintf_chk.c: New file.
7419 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_printf_chk.c: New file.
7420 * sysdeps/ieee754/ldbl-opt/nldbl-asprintf_chk.c: New file.
7421 * sysdeps/ieee754/ldbl-opt/nldbl-vdprintf_chk.c: New file.
7422 * sysdeps/ieee754/ldbl-opt/nldbl-vasprintf_chk.c: New file.
7424 2008-03-04 Ulrich Drepper <drepper@redhat.com>
7427 * misc/sys/queue.h: Add STAILQ_CONCAT and TAILQ_CONCAT definitions.
7428 Patch by Roy Marples <roy@marples.name>.
7431 * malloc/malloc.c: Fix typo in comment.
7434 * locale/iso-639.def: Add Shuswap.
7436 2008-02-25 Jakub Jelinek <jakub@redhat.com>
7439 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Don't
7440 overwrite *h_errnop/*errnop values from getanswer_r in case of
7443 2008-03-03 Ulrich Drepper <drepper@redhat.com>
7446 * nscd/connections.c (dbs): Add initializers for .suggested_module.
7447 (verify_persistent_db): Remove one unnecessary test and add a new one
7448 for bad configuration.
7449 (nscd_init): Improve error reported when persistent database cannot
7451 * nscd/nscd.h (DEFAULT_SUGGESTED_MODULE): Define.
7452 * nscd/nscd_conf.c (nscd_parse_file): Provide default values for
7453 .suggested_module and .max_db_size and case config file says the
7455 * nscd/nscd_helper.c (get_mapping): Fail if hash table module is zero.
7458 * nis/ypclnt.c (yp_order): Fix handling of return value of
7460 Patch by Jeff Moyer <jmoyer@redhat.com>.
7462 * po/fr.po: Update from translation team.
7464 2008-02-22 Andreas Jaeger <aj@suse.de>,
7465 Carlos O'Donell <carlos@systemhalted.org>
7468 * FAQ.in: Describe why glibc needs to be compiled with
7471 2008-02-19 Roland McGrath <roland@redhat.com>
7473 * elf/elf.h (SHT_GNU_ATTRIBUTES): New macro.
7475 2008-02-15 Ulrich Drepper <drepper@redhat.com>
7478 * resolv/netdb.h: Make NI_MAXHOST and NI_MAXSERV available when
7479 __USE_MISC is defined.
7481 2008-02-10 Ulrich Drepper <drepper@redhat.com>
7483 * sysdeps/unix/sysv/linux/sys/timerfd.h: New file.
7484 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers): Add
7486 * sysdeps/unix/sysv/linux/syscalls.list: Add timerfd_create,
7487 timerfd_gettime, timerfd_settime.
7488 * sysdeps/unix/sysv/linux/Versions: Add timerfd_create,
7489 timerfd_gettime, timerfd_settime for GLIBC_2.8.
7491 2008-02-08 Roland McGrath <roland@redhat.com>
7493 * elf/elf.h (NT_PPC_SPE): New macro.
7495 2008-02-06 Roland McGrath <roland@redhat.com>
7497 * Makerules ($(common-objpfx)sysd-rules):
7498 Depend on $(sysdep-makeconfigs).
7500 2008-01-31 Roland McGrath <roland@redhat.com>
7503 * configure.in: Use -print-file-name if it yields a directory,
7504 for each of include and include-fixed.
7505 * configure: Regenerated.
7507 * Makeconfig (sysd-rules-targets): New variable.
7508 * sysdeps/unix/make-syscalls.sh: Use it in the rules emitted.
7509 * sysdeps/unix/Makefile (omit-deps): Append variants for each target.
7511 2008-01-30 Roland McGrath <roland@redhat.com>
7513 * manual/libc.texinfo: Update back-cover text.
7515 * elf/elf.h (NT_386_TLS): New macro.
7517 2008-01-29 Roland McGrath <roland@redhat.com>
7519 * Makeconfig (sysd-rules-patterns): New variable.
7520 * Makerules ($(common-objpfx)sysd-rules): Drive the loop from that.
7521 (check-inhibit-asm): New canned sequence, replaces ...
7522 (open-check-inhibit-asm, close-check-inhibit-asm): ... these, removed.
7523 * elf/rtld-Rules ($(objpfx)rtld-%.os): Use $(rtld-CPPFLAGS) in commands.
7524 (rtld-CPPFLAGS): Renamed from CPPFLAGS-rtld.
7525 (CFLAGS-rtld): Variable removed.
7527 2008-01-24 Roland McGrath <roland@redhat.com>
7529 * configure.in: Let configure fragments set base_os.
7530 * configure: Regenerated.
7532 2008-01-22 Ulrich Drepper <drepper@redhat.com>
7534 * po/ko.po: Update from translation team.
7536 2008-01-12 H.J. Lu <hongjiu.lu@intel.com>
7538 * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Use short for fnstsw.
7540 2008-01-12 Andreas Jaeger <aj@suse.de>
7543 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (enum EPOLL_EVENTS):
7546 2008-01-20 Samuel Thibault <samuel.thibault@ens-lyon.org>
7548 * hurd/hurdsock.c (_hurd_socket_server): Return the standard
7549 error EAFNOSUPPORT rather than non-standard EPFNOSUPPORT.
7550 * sunrpc/bindrsvprt.c (bindresvport): Likewise.
7552 2007-10-23 Alexandre Oliva <aoliva@redhat.com>
7554 * include/link.h (FORCED_DYNAMIC_TLS_OFFSET): Define.
7555 * elf/dl-close.c (_dl_close): Check for it.
7556 * elf/dl-reloc.c (CHECK_STATIC_TLS): Likewise.
7557 (_dl_allocate_static_tls): Likewise.
7558 * elf/dl-tls.c (_dl_allocate_tls_init): Likewise.
7559 (__tls_get_addr): Protect from race conditions in setting l_tls_offset
7561 * elf/tst-tls16.c: New file.
7562 * elf/tst-tlsmod16a.c: New file.
7563 * elf/tst-tlsmod16b.c: New file.
7564 * elf/Makefile: Add rules to build and run tst-tls16.
7566 2008-01-16 Ulrich Drepper <drepper@redhat.com>
7569 * bits/shm.h: Fix comment describing shmid_ds.
7570 * sysdeps/gnu/bits/shm.h: Likewise.
7571 * sysdeps/unix/sysv/linux/alpha/bits/shm.h: Likewise.
7572 * sysdeps/unix/sysv/linux/bits/shm.h: Likewise.
7573 * sysdeps/unix/sysv/linux/ia64/bits/shm.h: Likewise.
7574 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h: Likewise.
7575 * sysdeps/unix/sysv/linux/s390/bits/shm.h: Likewise.
7576 * sysdeps/unix/sysv/linux/sh/bits/shm.h: Likewise.
7577 * sysdeps/unix/sysv/linux/sparc/bits/shm.h: Likewise.
7578 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h: Likewise.
7579 Patch by Hareesh Nagarajan <hareesh.nagarajan@gmail.com>.
7582 * conform/data/fcntl.h-data: Fix posix_fadvise and posix_fallocate
7584 * conform/data/limits.h-data: Adjust limits changed in v6 and add
7585 additional suffixes.
7586 * conform/data/mqueue.h-data: Fix typo in mq_curmsgs entry.
7587 Add optional functions mq_timedreceive and mq_timedsend.
7588 * conform/data/netdb.h-data: Add more AI_* and EAI_* constants.
7589 * conform/data/pthread.h-data: Fix prototype of
7590 pthread_condattr_setclock. pthread_sigmask is not required in v6.
7591 * conform/data/semaphore.h-data: Allow time.h definitions.
7592 * conform/data/signal.h-data: Likewise.
7593 * conform/data/stdio.h-data: getw and putw are not required in v6.
7594 * conform/data/stdlib.h-data: Change setstate prototype.
7595 * conform/data/string.h-data: Fix strerror_r prototype.
7596 * conform/data/time.h-data: Fix typo in TIMER_ABSTIME definition.
7597 * conform/data/unistd.h-data: pthread_atfork not required in v6.
7598 Fix readlink prototype.
7599 * conform/data/netinet/in.h-data: Add const to in6addr_any and
7601 * inet/netinet/in.h: Cleanup namespace.
7602 * posix/regex.h: Likewise.
7603 * resolv/netdb.h: Likewise.
7604 * sysdeps/unix/sysv/linux/bits/in.h: Likewise.
7605 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
7606 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
7607 * sysdeps/posix/getaddrinfo.c (default_labels): Adjust for change
7608 of names of in in6_addr.
7609 (default_precedence): Likewise.
7610 * sysdeps/unix/sysv/linux/cmsg_nxthdr.c: Include <stddef.h> for
7613 2008-01-15 Ulrich Drepper <drepper@redhat.com>
7615 * conform/data/fmtmsg.h-data: Add missing allows.
7616 * conform/data/ftw.h-data: Likewise.
7617 * conform/data/inttypes.h-data: Likewise.
7618 * conform/data/math.h-data: Likewise.
7619 * conform/data/signal.h-data: Likewise.
7620 * conform/data/net/if.h-data: Likewise.
7621 * conform/data/netinet/in.h-data: Likewise.
7622 * conform/data/sys/socket.h-data: Likewise.
7625 * string/bits/string2.h (__strtok_r_1c): Always update *__NEXTP.
7626 (__strtok_r): Simplify.
7627 * string/tester.c (test_strtok_r): Add test case for futile search
7628 with single-character seach string.
7630 2008-01-12 Ulrich Drepper <drepper@redhat.com>
7632 * po/ko.po: Update from translation team.
7634 2008-01-11 Andreas Jaeger <aj@suse.de>
7637 * sysdeps/unix/sysv/linux/sys/signalfd.h (struct
7638 signalfd_siginfo): Use 64-bit type for ssi_ptr to sync with Linux
7641 2008-01-10 Ulrich Drepper <drepper@redhat.com>
7643 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Store result of
7644 native interface lookup in all the relevant places.
7646 2008-01-10 Jakub Jelinek <jakub@redhat.com>
7647 Ulrich Drepper <drepper@redhat.com>
7649 * sysdeps/posix/getaddrinfo.c (sort_results): Remove service_order
7650 field. Use sockaddr_in6 for source_addr.
7651 (get_scope): Change type of parameter to sockaddr_in6. Adjust.
7652 (match_prefix): Likewise.
7653 (get_label): Likewise.
7654 (get_precedence): Likewise.
7655 (rfc3484_sort): Change to use indirect access to results array.
7656 Adjust to use of sockaddr_in6. Replace service_order test with
7657 simple index comparison.
7658 (getaddrinfo): Define order array. Initialize it. Don't initialize
7659 service_order field. Adjust qsort_t calls. Access sorted result
7660 array indirectly through order array.
7661 * posix/tst-rfc3484.c: Adjust for change of rfc3484_sort.
7662 * posix/tst-rfc3484-2.c: Likewise.
7663 * posix/tst-rfc3484-3.c: Likewise.
7665 2008-01-09 Ulrich Drepper <drepper@redhat.com>
7668 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Also free xports and
7670 Patch by André Cruz.
7673 * sunrpc/clnt_perr.c (clnt_sperror): Don't use fixed size buffer.
7674 (clnt_spcreateerror): Likewise.
7677 * malloc/malloc.c (public_mALLOc): Set ar_ptr when trying main_arena.
7678 (public_mEMALIGn): Likewise.
7679 Patch mostly by Daniel Jacobowitz.
7681 2008-01-09 Jakub Jelinek <jakub@redhat.com>
7683 * sysdeps/unix/sysv/linux/i386/makecontext.S (__makecontext): Avoid
7684 clobbering memory at or above uc_stack.ss_sp + uc_stack.ss_size.
7685 * stdlib/Makefile: Add rules to build and run tst-makecontext2.
7686 * stdlib/tst-makecontext2.c: New test.
7688 2008-01-08 Jakub Jelinek <jakub@redhat.com>
7690 * iconv/loop.c (UPDATE_PARAMS): Define to empty statement if not
7692 (REINIT_PARAMS): Likewise. Undefine before end of file.
7693 (STANDARD_TO_LOOP_ERR_HANDLER): Use UPDATE_PARAMS before calling
7694 transliteration hooks and REINIT_PARAMS afterwards.
7695 * iconvdata/iso-2022-jp.c (BODY): Use a separate variable for
7697 (REINIT_PARAMS): Define.
7698 * iconvdata/ibm1364.c (REINIT_PARAMS): Likewise.
7699 * iconvdata/ibm930.c (REINIT_PARAMS): Likewise.
7700 * iconvdata/ibm933.c (REINIT_PARAMS): Likewise.
7701 * iconvdata/ibm935.c (REINIT_PARAMS): Likewise.
7702 * iconvdata/ibm937.c (REINIT_PARAMS): Likewise.
7703 * iconvdata/ibm939.c (REINIT_PARAMS): Likewise.
7704 * iconvdata/iso-2022-cn.c (REINIT_PARAMS): Likewise.
7705 * iconvdata/iso-2022-cn-ext.c (REINIT_PARAMS): Likewise.
7706 * iconvdata/iso-2022-jp-3.c (REINIT_PARAMS): Likewise.
7707 * iconvdata/iso-2022-kr.c (REINIT_PARAMS): Likewise.
7708 * iconvdata/Makefile: Add rules to build and run tst-iconv7.c.
7709 * iconvdata/tst-iconv7.c: New test.
7711 2008-01-07 Ulrich Drepper <drepper@redhat.com>
7713 * libio/stdio.h (vscanf): Fix definition for loser compilers.
7715 2008-01-05 Jakub Jelinek <jakub@redhat.com>
7718 * nscd/connections.c (restart): Fix condition.
7720 2008-01-03 Jakub Jelinek <jakub@redhat.com>
7722 * ctype/ctype.h (__ctype_b_loc, __ctype_tolower_loc,
7723 __ctype_toupper_loc): Add __THROW.
7725 2008-01-02 Ulrich Drepper <drepper@redhat.com>
7727 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Fix
7728 recognition of interface family.
7730 * posix/getconf.c: Update copyright year.
7731 * nss/getent.c: Likewise.
7732 * iconv/iconvconfig.c: Likewise.
7733 * iconv/iconv_prog.c: Likewise.
7734 * elf/ldconfig.c: Likewise.
7735 * catgets/gencat.c: Likewise.
7736 * csu/version.c: Likewise.
7737 * elf/ldd.bash.in: Likewise.
7738 * elf/sprof.c (print_version): Likewise.
7739 * locale/programs/locale.c: Likewise.
7740 * locale/programs/localedef.c: Likewise.
7741 * nscd/nscd.c (print_version): Likewise.
7742 * debug/xtrace.sh: Likewise.
7743 * malloc/memusage.sh: Likewise.
7744 * malloc/mtrace.pl: Likewise.
7745 * debug/catchsegv.sh: Likewise.
7747 2007-12-26 Ulrich Drepper <drepper@redhat.com>
7749 * nss/nsswitch.c (__nss_lookup): Actually use alternative name in
7752 2007-12-23 Ulrich Drepper <drepper@redhat.com>
7754 * sysdeps/x86_64/cacheinfo.c (intel_02_known): New entry 0x3f.
7755 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
7757 2007-12-17 Roland McGrath <roland@redhat.com>
7759 * inet/ether_line.c (ether_line): Remove unused variable.
7761 2007-12-17 Samuel Thibault <samuel.thibault@ens-lyon.org>
7763 * login/forkpty.c (forkpty): Add const qualifier to parameters termp
7765 * login/openpty.c (openpty): Likewise.
7766 * login/pty.h (openpty, forkpty): Likewise.
7767 * manual/terminal.texi (openpty, forkpty): Likewise.
7769 2007-12-17 Ulrich Drepper <drepper@redhat.com>
7771 * malloc/malloc.c (public_cALLOc): For arenas other than
7772 main_arena, count all bytes inside the mprotect_size range of the
7773 heap as uninitialized.
7775 2007-12-16 Ulrich Drepper <drepper@redhat.com>
7777 * elf/tst-execstack.c (do_test): Don't fail if SELinux forbids
7780 * malloc/malloc.c (public_mTRIm): Iterate over all arenas and call
7781 mTRIm for all of them.
7782 (mTRIm): Additionally iterate over all free blocks and use madvise
7783 to free memory for all those blocks which contain at least one
7785 * malloc/tst-trim1.c: New file.
7786 * malloc/Makefile (tests): Add tst-trim1.
7788 * malloc/malloc.c (do_check_malloc_state): Minimal cleanups.
7790 2007-12-14 Ulrich Drepper <drepper@redhat.com>
7792 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INTERNAL_SYSCALL_ERROR_P):
7793 First cast argument to long
7794 * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_gettimeofday):
7796 (__vdso_clock_gettime): Likewise.
7797 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Functions
7800 2007-12-13 Ulrich Drepper <drepper@redhat.com>
7802 * locale/nl_langinfo.c (nl_langinfo): Just call __nl_langinfo_l.
7803 * locale/nl_langinfo_l.c: Real implementation, copied from
7805 * include/langinfo.h: Add libc_hidden_proto for __nl_langinfo_l.
7807 2007-12-01 Jim Meyering <meyering@redhat.com>
7809 * posix/regcomp.c (optimize_utf8): Fix a typo, s/idx/ctx_type/,
7810 that would inhibit utf8-optimization of a regexp containing line-
7811 or buffer-anchors, e.g., `^', `$'.
7813 2007-12-12 Ulrich Drepper <drepper@redhat.com>
7815 * time/bug-getdate1.c (do_test): Don't use century values which
7816 aren't valid on 32-bit systems.
7818 2007-12-12 Jakub Jelinek <jakub@redhat.com>
7820 * sysdeps/i386/i486/bits/string.h (memmove): Define as macro.
7821 (memmove): Rename to __memmove_g, with __asm__ ("memmove").
7822 * sysdeps/s390/bits/string.h (__strlen_g, __strcpy_g, __strncpy_g,
7823 __strcat_g, __strncat_g): Add __asm__.
7825 2007-12-12 Ulrich Drepper <drepper@redhat.com>
7828 * io/fchmodat.c: Fix typo in stub_warning use.
7829 Patch by Petr Salinger.
7831 2007-12-11 Ulrich Drepper <drepper@redhat.com>
7833 * iconvdata/hp-thai8.c: New file.
7834 * iconvdata/Makefile: Add rules for hp-thai8.c.
7835 * iconvdata/tst-tables.sh: Add entry for HP-THAI8.
7836 * iconvdata/gconv-modules: Likewise.
7839 * iconvdata/hp-greek8.c: New file.
7840 * iconvdata/Makefile: Add rules for hp-greek8.c.
7841 * iconvdata/tst-tables.sh: Add entry for HP-GREEK8.
7842 * iconvdata/gconv-modules: Likewise.
7845 * iconvdata/hp-turkish8.c: New file.
7846 * iconvdata/Makefile: Add rules for hp-turkish8.c.
7847 * iconvdata/tst-tables.sh: Add entry for HP-TURKISH8.
7848 * iconvdata/gconv-modules: Likewise.
7850 * malloc/arena.c (grow_heap): Split out code to shrink heap into...
7851 (shrink_heap): ... this new function.
7852 (heap_trim): Call shrink_heap instead of grow_heap.
7854 * malloc/malloc.c (_int_malloc): sYSMALLOc might fail, in this
7855 case don't call alloc_perturb.
7857 2007-12-10 Ulrich Drepper <drepper@redhat.com>
7859 * sysdeps/unix/sysv/linux/adjtime.c: Use ADJ_OFFSET_SS_READ if
7861 * sysdeps/unix/sysv/linux/kernel-features.h
7862 (__ASSUME_ADJ_OFFSET_SS_READ): Define for 2.6.24.
7863 * sysdeps/unix/sysv/linux/sys/timex.h (ADJ_OFFSET_SS_READ): Define.
7865 2007-12-08 Ulrich Drepper <drepper@redhat.com>
7868 * stdio-common/vfprintf.c: Do not overflow when adding to done.
7869 * stdio-common/Makefile (tests): Add bug22.
7870 * stdio-common/bug22.c: New file.
7873 * time/getdate.c: Fix filling in default values.
7874 * time/bug-getdate1.c: New file.
7875 * time/Makefile: Add rules to build and run bug-getdate1.
7877 * iconvdata/ebcdic-is-friss.c: Use 8bit-gap instead of 8bit-generic.
7878 * iconvdata/ebcdic-es.c: Likewise.
7879 * iconvdata/ebcdic-es-a.c: Likewise.
7880 * iconvdata/ebcdic-uk.c: Likewise.
7881 * iconvdata/iso8859-16.c: Likewise.
7882 * iconvdata/viscii.c: Likewise.
7883 * iconvdata/iso8859-9e.c: Likewise.
7884 * iconvdata/Makefile: Adjust appropriately.
7887 * wcsmbs/wchar.h: Unconditionally undefine __need_mbstate and
7890 2007-12-07 Ulrich Drepper <drepper@redhat.com>
7893 * iconvdata/hp-roman9.c: New file.
7894 * iconvdata/Makefile: Add rules for hp-roman9.c.
7895 * iconvdata/tst-tables.sh: Add HP-ROMAN9.
7896 * iconvdata/gconv-modules: Likewise.
7898 * iconvdata/hp-roman8.c: Use 8bit-gap instead of 8bit-generic.
7899 * iconvdata/Makefile: Adjust appropriately.
7902 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't free ptrs_to_free
7903 structure, it's allocated with alloca.
7904 * stdio-common/Makefile (tests): Add bug21.
7905 * stdio-common/bug21.c: New file.
7907 2007-12-06 Aurelien Jarno <aurelien@aurel32.net>
7910 * sysdeps/unix/sysv/linux/bits/sched.h: Use __extension__
7911 keyword for gcc's braced-groups.
7913 2007-12-07 Ulrich Drepper <drepper@redhat.com>
7916 * inet/ether_line.c: Strip hostname of whitespaces.
7917 * inet/Makefile (tests): Add tst-ether_line.
7918 * inet/tst-ether_line.c: New file.
7920 2007-12-03 Ulrich Drepper <drepper@redhat.com>
7923 * sysdeps/unix/sysv/linux/sys/signalfd.h: Fix use of __nonnull.
7926 * sysdeps/unix/sysv/linux/i386/makecontext.S: Align stack.
7928 * stdlib/tst-setcontext.c: Catch the case where the links gets
7929 messed up and we do not reach main again.
7931 * po/ca.po: Update from translation team.
7933 2007-11-26 Ulrich Drepper <drepper@redhat.com>
7935 * posix/unistd.h: Declare fsync also for __USE_XOPEN2K.
7936 * posix/regex.h (REG_ENOSYS): Likewise.
7937 * wcsmbs/wchar.h: Define __need_file also for __USE_XOPEN2K.
7939 2007-11-25 Ulrich Drepper <drepper@redhat.com>
7941 * nscd/nscd.h (MAX_STACK_USE): Define.
7942 * nscd/mem.c (MAX_STACK_USE): Remove definition here.
7943 (gc): Initialize stack_used based on allocation in prune_cache.
7944 * nscd/cache.c (prune_cache): Use heap for mark array if necessary.
7945 Clear array before use.
7947 * nscd/aicache.c (addhstaiX): Update statistics counter in case
7948 memory allocation failed.
7949 * nscd/hstcache.c (cache_addhst): Likewise.
7950 * nscd/grpcache.c (cache_addgr): Likewise.
7951 * nscd/servicescache.c (cache_addserv): Likewise.
7952 * nscd/pwdcache.c (cache_addpw): Likewise.
7953 * nscd/initgrcache.c (addinitgroupsX): Likewise.
7955 2007-11-23 Ulrich Drepper <drepper@redhat.com>
7957 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Add open
7958 and creat system calls.
7960 * sysdeps/unix/sysv/linux/check_native.c: Include <asm/types.h>.
7962 2007-11-23 Martin Schwidefsky <schwidefsky@de.ibm.com>
7964 * sysdeps/unix/sysv/linux/Makefile [subdir=inet] (sysdep_headers):
7966 * sysdeps/unix/sysv/linux/netiucv/iucv.h: New file.
7967 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Add AF_IUCV
7969 * sysdeps/unix/sysv/linux/sa_len.c (__libc_sa_len): Likewise.
7970 * sysdeps/unix/sysv/linux/s390/opensock.c: New file.
7971 * sysdeps/unix/sysv/linux/s390/sa_len.c: New file.
7973 2007-11-22 Martin Schwidefsky <schwidefsky@de.ibm.com>
7975 * sysdeps/s390/bits/string.h (strlen, strcpy, strncpy, strcat,
7976 strncat): Define as macros to avoid compile errors.
7978 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Add open and
7981 2007-11-22 Ulrich Drepper <drepper@redhat.com>
7984 * nscd/nscd.h (NSCD_THREAD_STACKSIZE): Define.
7985 * nscd/connections.c (start_threads): Use NSCD_THREAD_STACKSIZE.
7986 * nscd/mem.c (gc): Don't allocate arrays on the stack if they can
7988 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
7990 * sysdeps/unix/sysv/linux/nscd_setup_thread.c (setup_thread):
7991 Return zero in case the thread library is not NPTL.
7994 * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix locking when
7995 initializing interface list.
7998 * nis/nss_compat/compat-initgroups.c (getgrent_next_nss): Don't
7999 use result of nss_getgrgid_r if nothing was found. For other
8000 error return with a failure.
8001 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
8003 * locale/programs/ld-collate.c (collate_read): Fix loop to match
8006 2007-11-19 Ulrich Drepper <drepper@redhat.com>
8008 * sysdeps/posix/getaddrinfo.c (defaults_scopes, scopes): New variables.
8009 (get_scope): For IPv4 scope, use scopes table.
8010 (fini): Free scopes table if necessary.
8011 (free_scopelist): New function.
8012 (scopecmp): New function.
8013 (gaiconf_init): Also handle scopev4 entries.
8014 * posix/tst-rfc3484.c (do_test): Initialize scopes.
8015 * posix/tst-rfc3484-2.c (do_test): Likewise.
8016 * posix/gai.conf: Document scopev4 defaults.
8017 * posix/Makefile (tests): Add tst-rfc3484-3.
8018 * posix/tst-rfc3484-3.c: New file.
8020 * sysdeps/posix/getaddrinfo.c (default_labels): Describe entry for
8022 * posix/gai.conf: Update for current default tables.
8024 2007-11-19 Ulrich Drepper <drepper@redhat.com>
8026 * po/tr.po: Update from translation team.
8028 2007-11-18 Roland McGrath <roland@frob.com>
8030 * manual/arith.texi (Remainder Functions): Spelling fix.
8031 From Shaun Silk <genix@mysoul.com.au>.
8033 * sysdeps/mach/hurd/bits/fcntl.h (O_CLOEXEC): Fix value.
8035 2007-11-17 Ulrich Drepper <drepper@redhat.com>
8037 * po/zh_CN.po: Update from translation team.
8039 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
8040 Add sys/signalfd.h and sys/eventfd.h.
8042 2007-11-15 Bruno Haible <bruno@clisp.org>
8045 * intl/dcigettext.c (struct known_translation_t): Turn msgid into a
8047 (transcmp): Use the appropriate part of s1->msgid and s2->msgid.
8048 (DCIGETTEXT): Change the allocation of the 'search' variable so that
8049 it needs only fixed stack space. Delay the initialization of
8050 msgid_len until it is needed.
8052 2007-11-15 Andreas Jaeger <aj@suse.de>
8054 * sysdeps/ieee754/dbl-64/sincos.tbl: Fix size of union.
8055 Reported by Christoph Quirin Lauter <christoph.lauter@ens-lyon.fr>.
8057 2007-11-15 Ulrich Drepper <drepper@redhat.com>
8059 * po/ko.po: Update from translation team.
8061 2007-11-14 Ulrich Drepper <drepper@redhat.com>
8063 * sysdeps/unix/sysv/linux/check_native.c (__check_native): Simplify
8064 significantly. The device type is also part of the ifinfomsg data.
8066 * po/sv.po: Update from translation team.
8067 * po/nl.po: Likewise.
8069 * nscd/cache.c (prune_cache): If cache is empty, instruct caller
8070 to wake up in 24 hours.
8072 * nscd/gai.c (__ioctl): Define. Include check_native.c.
8074 2007-11-13 Ulrich Drepper <drepper@redhat.com>
8076 * po/cs.po: Update from translation team.
8077 * po/pl.po: Likewise.
8079 * include/ifaddrs.h: Remove in6ai_temporary.
8080 (struct in6addrinfo): Add index element.
8081 Declare __check_native.
8082 * inet/Makefile (aux): Add check_native.
8083 * sysdeps/unix/sysv/linux/check_native.c: New file.
8084 * sysdeps/unix/sysv/linux/check_pf.c: No need to recognize
8085 IFA_F_TEMPORARY. Pass back ifa_index.
8086 * sysdeps/posix/getaddrinfo.c: Remove netlink compatibility code.
8087 (rfc3484_sort): Add new parameter. Implement rule 7 correctly:
8088 call __check_native if necessary.
8089 (getaddrinfo): Fill in index field. Use qsort_r instead of qsort
8090 to sort addresses. Pass information about the results.
8091 * posix/tst-rfc3484.c: Adjust for addition of index field and change
8092 of rfc3484_sort interface.
8093 * posix/tst-rfc3484-2.c: Likewise.
8095 * stdlib/stdlib.h: Define __compar_d_fn_t. Declare qsort_r.
8096 * include/stdlib.h: Add hidden_proto for qsort_t and adjust protoype
8098 * stdlib/msort.c (qsort): Now a wrapper around qsort_r.
8099 (qsort_r): Renamed from qsort. Take additional parameter and pass it
8100 on as third parameter to compare function and _quicksort.
8101 * stdlib/qsort.c (_quicksort): Take additional parameter and pass on
8102 to the compare function.
8103 * stdlib/Versions [libc] (GLIBC_2.8): Add qsort_r.
8104 * Versions.def: Add GLIBC_2.8 for libc.
8106 * posix/tst-rfc3484.c: Adjust for addition of prefixlen field.
8107 * posix/tst-rfc3484-2.c: Likewise.
8109 * include/kernel-features.h: Moved to...
8110 * sysdeps/mach/hurd/kernel-features.h: ...here.
8112 2007-09-13 H.J. Lu <hongjiu.lu@intel.com>
8114 * sysdeps/i386/i586/memcpy_chk.S: New file.
8115 * sysdeps/i386/i586/mempcpy_chk.S: Likewise.
8116 * sysdeps/i386/i586/memset_chk.S: Likewise.
8118 2007-11-12 Ulrich Drepper <drepper@redhat.com>
8120 * include/ifaddrs.c (struct in6addrinfo): Add prefixlen field.
8121 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Always return
8122 list of interfaces. Also store prefix length.
8123 * sysdeps/posix/getaddrinfo.c (sort_result): Add prefixlen element.
8124 (rfc3484_sort): In rule 9, for IPv4 addresses count only matching
8125 prefix if source and destination address are in the same subnet.
8126 (getaddrinfo): Always call __check_pf. Fill in prefixlen field.
8127 Always look for matching record in in6ai list.
8128 Correct source_addr_len value for IPv6->IPv4 converted records.
8130 2007-11-11 Roland McGrath <roland@frob.com>
8132 * include/kernel-features.h: New file.
8134 2007-11-10 Ulrich Drepper <drepper@redhat.com>
8136 * sysdeps/pthread/aio_misc.c (handle_fildes_io): Avoid unnecessary
8137 complications for 64-bit platforms.
8139 * sysdeps/unix/sysv/linux/open64.c: Move __open64_2 implementation to..
8140 * sysdeps/unix/sysv/linux/open64_2.c: ...here. New file.
8141 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines): Add
8143 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Add open and creat
8145 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
8146 * sysdeps/wordsize-64/alphasort.c: New file.
8147 * sysdeps/wordsize-64/alphasort64.c: New file.
8148 * sysdeps/wordsize-64/fseeko.c: New file.
8149 * sysdeps/wordsize-64/fseeko64.c: New file.
8150 * sysdeps/wordsize-64/ftello.c: New file.
8151 * sysdeps/wordsize-64/ftello64.c: New file.
8152 * sysdeps/wordsize-64/ftw.c: New file.
8153 * sysdeps/wordsize-64/ftw64.c: New file.
8154 * sysdeps/wordsize-64/iofgetpos.c: New file.
8155 * sysdeps/wordsize-64/iofgetpos64.c: New file.
8156 * sysdeps/wordsize-64/iofopen.c: New file.
8157 * sysdeps/wordsize-64/iofopen64.c: New file.
8158 * sysdeps/wordsize-64/iofsetpos.c: New file.
8159 * sysdeps/wordsize-64/iofsetpos64.c: New file.
8160 * sysdeps/wordsize-64/lockf.c: New file.
8161 * sysdeps/wordsize-64/lockf64.c: New file.
8162 * sysdeps/wordsize-64/mkostemp.c: New file.
8163 * sysdeps/wordsize-64/mkostemp64.c: New file.
8164 * sysdeps/wordsize-64/mkstemp.c: New file.
8165 * sysdeps/wordsize-64/mkstemp64.c: New file.
8166 * sysdeps/wordsize-64/scandir.c: New file.
8167 * sysdeps/wordsize-64/scandir64.c: New file.
8168 * sysdeps/wordsize-64/tmpfile.c: New file.
8169 * sysdeps/wordsize-64/tmpfile64.c: New file.
8170 * sysdeps/wordsize-64/versionsort.c: New file.
8171 * sysdeps/wordsize-64/versionsort64.c: New file.
8172 * sysdeps/unix/sysv/linux/wordsize-64/aio_read.c: New file.
8173 * sysdeps/unix/sysv/linux/wordsize-64/aio_read64.c: New file.
8174 * sysdeps/unix/sysv/linux/wordsize-64/aio_write.c: New file.
8175 * sysdeps/unix/sysv/linux/wordsize-64/aio_write64.c: New file.
8176 * sysdeps/unix/sysv/linux/wordsize-64/creat64.c: New file.
8177 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries.c: New file.
8178 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries64.c: New file.
8179 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio.c: New file.
8180 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio64.c: New file.
8181 * sysdeps/unix/sysv/linux/wordsize-64/open64.c: New file.
8182 * sysdeps/unix/sysv/linux/wordsize-64/openat.c: New file.
8183 * sysdeps/unix/sysv/linux/wordsize-64/openat64.c: New file.
8185 * crypt/sha256-crypt.c: Fix a comment.
8186 * crypt/sha512-crypt.c: Likewise.
8188 2007-11-07 H.J. Lu <hongjiu.lu@intel.com>
8190 * sysdeps/x86_64/memset.S: Add sfence after movnti.
8192 2007-11-07 Ulrich Drepper <drepper@redhat.com>
8195 * iconv/loop.c (STANDARD_TO_LOOP_ERR_HANDLER): If conversion failed
8196 because output buffer is too small break, don't loop.
8197 * iconvdata/Makefile (tests): Add bug-iconv6.
8198 * iconvdata/bug-iconv6.c: New file.
8200 2007-11-06 Ulrich Drepper <drepper@redhat.com>
8202 * stdio-common/vfprintf.c (vfprintf): Compute necessary buffer size
8204 * stdio-common/printf_fp.c (__print_fp): Change chars_needed type to
8205 size_t. Add casts where needed.
8207 * nscd/selinux.c (nscd_request_avc_has_perm): When compiled with
8208 old headers, don't call avc_has_perm if we don't have the
8209 permission information.
8211 2007-11-05 Daniel Jacobowitz <dan@codesourcery.com>
8213 * elf/rtld.c (dl_main): Use the page size to find the map start.
8215 2007-11-05 Ulrich Drepper <drepper@redhat.com>
8217 * time/tzfile.c (__tzfile_read): Fix check for version 0 data files.
8218 Patch by Szymon Siwek <sls@poczta.wp.pl>.
8220 * nscd/aicache.c (addhstaiX): Check herrno after IPv4 lookup only
8221 when the lookup call failed.
8223 * nscd/nscd.h (struct database_dyn): Rename prunelock to prune_lock.
8224 Add prune_cond and wakeup_time.
8225 (CACHE_PRUNE_INTERNAL): Define.
8226 Update declarations of prune_cache and setup_thread.
8227 * nscd/connections.c (dbs): Update initializers.
8228 (CACHE_PRUNE_INTERNAL): Moved to nscd.h.
8229 (nscd_init): Default number of threads is now 4.
8230 (invalidate_cache): Take lock before calling prune_cache.
8231 (handle_request): If SELinux forbids the request, say so.
8232 (readylist_cond): Use static initializer.
8233 (nscd_run_prune): New function. Used only by pruning threads.
8234 (nscd_run_worder): Renamed from nscd_run. Remove support for pruning
8236 (fd_ready): Update nscd_run reference.
8237 (start_threads): No need to initialize readylist_cond.
8238 Start pruning threads separately.
8239 * nscd/nscd_setup_thread.c: Change return value type to int and always
8241 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Change return value type
8242 to int and return nonzero value if we can use the TID address hack.
8243 * nscd/cache.c (cache_add): If next wakeup time of cleanup thread for
8244 the database is later than the new entry's timeout, update the
8245 wakeup time and wake the cleanup thread.
8246 (prune_cache): Return seconds the next entry in the database is still
8247 valid. Remove locking for pruning here.
8248 * nscd/nscd.conf: Document default number of threads.
8250 2007-10-31 Ulrich Drepper <drepper@redhat.com>
8252 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Make sure
8253 stack is properly aligned for the target function.
8254 Correct unwind info.
8256 * elf/rtld.c (dl_main): Initialize stack and pointer guard early
8257 when using auditing libraries.
8259 2007-10-29 Ulrich Drepper <drepper@redhat.com>
8261 * resolv/Versions [libresolv] (GLIBC_PRIVATE): Add
8262 _nss_dns_getnetbyaddr2_r.
8263 * resolv/nss_dns/dns-host.c: Define _nss_dns_getnetbyaddr2_r. Pass
8264 extra parameter to getanswer_r.
8265 (_nss_dns_getnetbyaddr_r): Now a wrapper around
8266 _nss_dns_getnetbyaddr2_r.
8268 * nscd/Makefile (nscd-modules): Replace gethstbynm2_r with
8270 * nscd/gethstbynm2_r.c: Remove.
8271 * nscd/gethstbynm3_r.c: New file.
8272 * nscd/aicache.c (addhstaiX): Use __gethostbyaddr2_r instead of
8274 * nscd/gethstbyad_r.c: Generate __gethostbyaddr2_r function. Define
8275 __gethostbyaddr_r compatibility wrapper.
8276 * nscd/hstcache.c (cache_addhst): Add ttl parameter. Use it when
8277 determining timeout of entry.
8278 (lookup): Take new parameter and pass it to __gethostbyname3_r and
8280 (addhstbyX): Pass reference to variable for TTL to lookup and
8282 * nss/Versions [glibc] (GLIBC_PRIVATE): Export __nss_passwd_lookup2,
8283 __nss_group_lookup2, __nss_hosts_lookup2, __nss_services_lookup2,
8284 and __nss_next2. Remove __nss_services_lookup.
8285 * nss/XXX-lookup.c: Name function now *_lookup2. Add new parameter.
8287 * nss/getXXbyYY_r.c: Changes to call new *_lookup2 functions and
8289 * nss/getXXent_r.c: Likewise.
8290 * nss/getnssent_r.c: Likewise.
8291 * nss/nsswitch.c (__nss_lookup): Add new parameter. If first function
8292 does not exist in module, try the optional second name.
8293 (__nss_next2): New function.
8294 (__nss_next): Now wrapper around __nss_next2.
8295 * nss/nsswitch.h: Adjust __nss_lookup prototype.
8296 Declare __nss_next2.
8297 Adjust definition of db_lookup_function type.
8298 * nss/service-lookup.c: Define NO_COMPAT.
8299 * include/netdb.h: Declare __gethostbyaddr2_r and __gethostbyname3_r.
8300 * inet/ether_hton.c: Use __nss_next2 instead of __nss_next.
8301 * inet/ether_ntoh.c: Likewise.
8302 * sunrpc/netname.c: Likewise.
8303 * sunrpc/publickey.c: Likewise.
8304 * inet/getnetgrent.c: Likewise. Adjust calls to __nss_lookup.
8305 * inet/gethstbyad_r.c (DB_LOOKUP_FCT): Change to __nss_hosts_lookup2.
8306 * inet/gethstbynm2_r.c (DB_LOOKUP_FCT): Likewise.
8307 * inet/gethstbynm_r.c (DB_LOOKUP_FCT): Likewise.
8308 * inet/gethstent_r.c (DB_LOOKUP_FCT): Likewise.
8310 * nscd/aicache.c (addhstaiX): Fix default TTL handling.
8312 * inet/getnetgrent_r.c (setup): Encrypt static pointer.
8314 2007-10-28 Ulrich Drepper <drepper@redhat.com>
8317 * crypt/sha256c-test.c: Define TIMEOUT to 6 for ancient hardware.
8318 * crypt/sha512c-test.c: Likewise.
8321 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't misuse wp pointer
8322 to keep track of end of %[ format string element.
8323 * stdio-common/Makefile (tests): Add bug20.
8324 * stdio-common/bug20.c: New file.
8327 * elf/dl-load.c (_dl_rtld_di_serinfo): Correct handling of short
8328 path elements in counting mode.
8330 2007-10-27 Andreas Jaeger <aj@suse.de>
8333 * sysdeps/unix/sysv/linux/sys/epoll.h (EPOLLRDHUP): Add value.
8336 * sysdeps/ia64/backtrace.c (init): Free shared library if incorrect.
8337 (__cleanup): Free shared library when exiting.
8338 * sysdeps/i386/backtrace.c (init): Free shared library if incorrect.
8339 (__cleanup): Free shared library when exiting.
8341 2006-04-14 H.J. Lu <hongjiu.lu@intel.com>
8344 * math/libm-test.inc (check_float_internal): Support
8345 denormalized return.
8347 2007-10-23 Andreas Jaeger <aj@suse.de>
8350 * sysdeps/unix/sysv/linux/readahead.c (__readahead): Use
8351 __LONG_LONG_PAIR to handle little endian byte order.
8352 Suggested by abhishekrai@google.com
8354 2007-10-27 Ulrich Drepper <drepper@redhat.com>
8356 * malloc/arena.c [!NO_THREADS]: Use ATFORK_MEM if defined.
8358 2007-10-26 Ulrich Drepper <drepper@redhat.com>
8360 * nscd/cache.c (prune_cache): Move test for modified file outside
8363 2007-10-21 Andreas Jaeger <aj@suse.de>
8365 * manual/texinfo.tex: Update to latest version.
8367 * manual/sysinfo.texi (System Parameters): Fix Formatting.
8369 * manual/arith.texi (Status bit operations): Fix formatting.
8371 * manual/errno.texi (Error Messages): Fix formatting.
8373 * manual/sysinfo.texi (System Parameters): Fix formatting.
8375 * manual/libc.texinfo: Update VERSION and UPDATED.
8377 2007-10-19 Roland McGrath <roland@redhat.com>
8379 * elf/Makefile ($(objpfx)ld.so): Use $(AWK).
8381 2007-10-06 David S. Miller <davem@davemloft.net>
8383 * configure.in: Add sparcv9v2 and sparc64v2.
8384 * scripts/config.sub: Likewise.
8385 * configure: Regenerate.
8386 * elf/elf.h (HWCAP_SPARC_N2): New.
8387 * sysdeps/sparc/dl-procinfo.h (_DL_HWCAP_COUNT): Bump to 8.
8388 * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add 'v9v2'.
8389 (HWCAP_IMPORTANT): Add HWCAP_SPARC_N2.
8390 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memcpy.S: New file.
8391 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memset.S: New file.
8392 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: New file.
8393 * sysdeps/sparc/sparc64/sparcv9v2/memset.S: New file.
8395 2007-10-18 Ulrich Drepper <drepper@redhat.com>
8397 * sunrpc/clnt_udp.c (clntudp_call): Don't block in recvfrom call
8398 even if the poll result indicates there is data to read.
8399 Patch by Jeff Moyer <jmoyer@redhat.com>.
8401 2007-10-18 Roland McGrath <roland@redhat.com>
8403 * elf/elf.h (NT_PPC_VMX): New macro.
8405 2007-10-17 Ulrich Drepper <drepper@redhat.com>
8407 * version.h (VERSION): Set to 2.7.90.
8409 2007-10-17 Jakub Jelinek <jakub@redhat.com>
8411 * sysdeps/x86_64/memset.S (bzero): Renamed to __bzero. Add
8414 2007-10-17 Roland McGrath <roland@frob.com>
8416 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU__] (F_DUPFD_CLOEXEC): New.
8417 * sysdeps/mach/hurd/fcntl.c (__libc_fcntl): Implement it.
8419 2007-10-17 Ulrich Drepper <drepper@redhat.com>
8421 * version.h (VERSION): Bump to 2.7.
8422 * include/features.h (__GLIBC_MINOR__): Bump to 7.
8425 * time/tzset.c (__tz_convert): Don't force testing for a change of
8426 TZ if not called from localtime. But then also see whether the
8427 file changed, in case __use_tzfile is set.
8429 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define F_DUPFD_CLOEXEC.
8430 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
8431 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
8432 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
8433 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
8434 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
8435 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
8436 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
8438 2007-10-17 Jakub Jelinek <jakub@redhat.com>
8440 * sysdeps/posix/getaddrinfo.c (getaddrinfo): When sorting addresses
8441 and admin selects to be able to replace the gai.conf file, lock
8442 data structures around the qsort call.
8444 2007-10-17 Ulrich Drepper <drepper@redhat.com>
8446 * sysdeps/x86_64/cacheinfo.c: Comment out code added in support of
8448 * sysdeps/x86_64/memset.S: Revert to old version for now. The cost is
8449 too high for the improvements. Implement bzero unconditionally for
8452 2007-10-17 Ulrich Drepper <drepper@redhat.com>
8453 Jakub Jelinek <jakub@redhat.com>
8455 * time/tzfile.c (__tzfile_read): Read POSIX TZ string if available
8456 even when time_t is 32-bit.
8457 (__tzfile_compute): Override POSIX TZ string STD/DST zone names if
8458 timezone data read by __tzfile_default. Ensure __tzname[0] is
8459 always set after the search.
8461 2007-10-16 Ulrich Drepper <drepper@redhat.com>
8463 * time/tzfile.c (__tzfile_read): Help the compiler recognize
8464 unreachable code on 32-bit machines.
8466 2007-10-16 Jakub Jelinek <jakub@redhat.com>
8469 * time/strftime_l.c: Include stdbool.h.
8470 (my_strftime): New wrapper, old function renamed to...
8471 (__strftime_internal): ... new function. Add tzset_called
8472 argument, pass it down to recursive calls, don't call tzset ()
8473 if already true, set to true after call to tzset ().
8475 2007-10-16 Ulrich Drepper <drepper@redhat.com>
8477 * time/tzfile.c (__tzfile_read): Take extra memory requested by caller
8478 into account when copying TZ string.
8480 2007-10-16 Jakub Jelinek <jakub@redhat.com>
8482 * time/tzfile.c (__tzfile_compute): For use_last case set i to
8483 num_transition rather than num_transitions - 1.
8485 2007-10-16 Jakub Jelinek <jakub@redhat.com>
8487 * sysdeps/x86_64/memset.S (memset): Fix sse2_nt_move
8490 * sysdeps/x86_64/memset.S: Jump from bzero to memset using
8491 a local label rather than HIDDEN_JUMPTARGET.
8493 2007-10-15 Ulrich Drepper <drepper@redhat.com>
8495 * sysdeps/x86_64/cacheinfo.c (__x86_64_shared_cache_size): Define.
8496 (init_cacheinfo): Initialize it.
8497 * sysdeps/x86_64/memset.S: Use __x86_64_shared_cache_size.
8498 Always define bzero.
8499 Remove non-glibc code.
8500 * sysdeps/x86_64/bzero.S: Make an empty file.
8502 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
8504 * sysdeps/x86_64/cacheinfo.c
8505 (__x86_64_preferred_memory_instruction): New.
8506 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
8508 * sysdeps/x86_64/memset.S: Rewrite.
8510 2007-10-15 Roland McGrath <roland@redhat.com>
8512 * po/libc.pot: Regenerated.
8514 2007-10-15 Ulrich Drepper <drepper@redhat.com>
8516 * nss/getXXbyYY_r.c (REENTRANT_NAME): Mangle startp and start_fct
8520 * resolv/nss_dns/dns-host.c (getanswer_r): Fail with
8521 NSS_STATUS_NOTFOUND if the server replied with only a CNAME and no
8522 address record to T_A/T_AAAA requests.
8524 2007-10-14 Ulrich Drepper <drepper@redhat.com>
8526 * posix/glob.c: Reimplement link_exists_p to use fstatat64.
8528 * posix/glob.c: Add some branch prediction throughout.
8530 * nscd/nscd_getgr_r.c (nscd_getgr_r): Store result of successful
8533 * sysdeps/posix/getaddrinfo.c (struct sort_result): Add
8535 (rfc3484_sort): Make sure that even if qsort doesn't support
8536 stable sorting out sorting here is stable by comparing service_order.
8537 (getaddrinfo): Initialize service_order.
8538 * posix/tst-rfc3484.c (do_test): Adjust for addition of
8539 service_order field to sorting structure.
8540 * posix/tst-rfc3484-2.c (do_test): Likewise.
8542 * include/time.h: Declare __tzset_parse_tz and __tzset_compute.
8543 * time/tzset.c (tzset_internal): Break TZ string parsing out into
8544 __tzset_parse_tz and updating of daylight, timezone, tzname into
8546 (__tz_compute): Renamed from tz_compute. Take additional parameters.
8547 (__tz_convert): Updating of tm_isdst, tm_zone, and tm_gmtoff now
8548 happens in __tz_compute.
8549 * time/tzfile.c (__tzfile_read): Also read TZ string.
8550 (find_transition): Fold into __tzfile_compute.
8551 (__tzfile_compute): For times beyond the last transition try to
8553 * timezone/tst-timezone.c: Information in daylight and tzname does
8554 change for Asia/Tokyo timezone with more concrete information.
8557 * include/stdio.h: Add libc_hidden_proto for ftello.
8558 * libio/ftello.c: Add libc_hidden_def.
8561 * time/tzfile.c (__tzfile_compute): Compute tzname[] values based
8562 on the specified time and not the last entries in the file. Move
8563 code to determine tzname[] to...
8564 (find_transition): ...here. Add ugly guess for times before the
8567 2007-10-13 Ulrich Drepper <drepper@redhat.com>
8570 * nscd/nscd_getai.c (__nscd_getai): Set errno to 0 in case we found
8572 * nscd/nscd_getgr.c (nscd_getgr_r): Likewise.
8573 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
8574 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
8575 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
8577 * nscd/nscd_getgr_r.c (nscd_getgr_r): Optimize a bit: use simpler
8578 read mechanism when there are no group members and avoid no-op
8579 read syscall in this case.
8582 * nscd/nscd_helper.c (wait_on_socket): Take timeout as parameter.
8583 (__readall): If reading failed due to EAGAIN error wait a bit
8584 and possibly try again.
8585 (__readvall): Likewise.
8587 2007-10-13 Bruno Haible <bruno@clisp.org>
8589 * intl/dcigettext.c (_nl_find_msg): Unlock the conversions_lock
8590 when we cannot recode the message.
8592 2007-10-13 Ulrich Drepper <drepper@redhat.com>
8595 * libio/__freading.c (__freading): Don't return true for
8596 write-only streams. For read/write streams, check whether we
8597 performed a read operation already.
8598 * libio/Makefile (tests): Add tst-ext2.
8599 * libio/tst-ext2.c: New file.
8601 2007-10-12 Ulrich Drepper <drepper@redhat.com>
8603 * locale/programs/repertoire.c (repertoire_read): Always free
8604 memory for repertoire file name [Coverity CID 270].
8606 * elf/cache.c (save_aux_cache): Free memory allocated for
8607 temporary file name [Coverity CID 267].
8609 2007-10-12 Jakub Jelinek <jakub@redhat.com>
8611 * misc/Makefile (headers): Add bits/error.h.
8613 2007-10-12 Ulrich Drepper <drepper@redhat.com>
8615 * posix/fnmatch_loop.c: Take rule index returned as part of
8616 findidx return value into account when accessing weights.
8617 * posix/regcomp.c: Likewise.
8618 * posix/regexec.c: Likewise.
8620 * locale/programs/ld-collate.c (collate_read): Optimize a bit.
8621 (skip_to): Fix problems with parameter of elifdef/elifndef.
8623 2007-10-11 Ulrich Drepper <drepper@redhat.com>
8625 * iconv/gconv_simple.c: Add some branch prediction.
8627 2007-10-12 Jakub Jelinek <jakub@redhat.com>
8629 * locale/programs/ld-collate.c (collate_read): If ignore_content
8630 and nowtok is tok_define, eat any tok_eol tokens.
8632 2007-10-11 Jakub Jelinek <jakub@redhat.com>
8634 * sysdeps/gnu/netinet/tcp.h: Include sys/socket.h if __USE_MISC.
8635 (struct tcp_md5sig): Change tcpm_addr type to struct sockaddr_storage.
8637 * inet/netinet/in.h: Don't include bits/socket.h.
8638 * sysdeps/unix/sysv/linux/bits/socket.h: Only check _SYS_SOCKET_H
8640 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
8642 2007-10-10 Ulrich Drepper <drepper@redhat.com>
8644 * locale/programs/locfile-token.h: Remove tok_elif, add tok_elifdef
8646 * locale/programs/locfile-kw.gperf: Likewise.
8647 * locale/programs/ld-collate.c: Implement primitive preprocessor.
8649 2007-10-10 Jakub Jelinek <jakub@redhat.com>
8651 * stdio-common/printf-parse.h: Include string.h and wchar.h.
8652 (__find_specwc): Change into __extern_always_inline function.
8653 (__find_specmb): Likewise. Remove ps argument. Use __strchrnul.
8654 (__parse_one_specmb): Remove ps argument.
8655 * stdio-common/vfprintf.c (vfprintf): Remove mbstate variable.
8656 Adjust __find_specmb and __parse_one_specmb callers.
8657 * stdio-common/printf-prs.c (parse_printf_format): Likewise.
8658 * stdio-common/printf-parsemb.c (__find_specwc, __find_specmb):
8660 (__parse_one_specmb): Remove ps argument, adjust __find_specmb
8663 2007-10-09 Ulrich Drepper <drepper@redhat.com>
8665 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Work around problem
8666 with some Pentium Ds.
8668 2007-10-08 Ulrich Drepper <drepper@redhat.com>
8670 * sysdeps/unix/sysv/linux/eventfd_read.c (eventfd_read): Use
8672 * sysdeps/unix/sysv/linux/eventfd_write.c (eventfd_write): Use
8675 2007-10-07 Ulrich Drepper <drepper@redhat.com>
8678 * locale/C-time.c: Set week_1stday data to 19971201.
8679 * locale/programs/ld-time.c (time_finish): Default for
8680 first_workday is Monday.
8683 * wcsmbs/wchar.h: Move many C99 functions into std namespace.
8686 * posix/glob.c (glob): Recognize patterns starting \/.
8687 * posix/tst-gnuglob.c (find_file): Handle absolute path names.
8688 (main): Add test for pattern starting \/.
8690 * misc/error.h: Use __const instead of const.
8691 * misc/bits/error.h: Likewise.
8693 2007-10-07 Andreas Jaeger <aj@suse.de>
8695 * include/bits/error.h: New file.
8697 * misc/bits/error.h (error_at_line): Fix prototype.
8699 2007-10-06 Ulrich Drepper <drepper@redhat.com>
8702 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix a few
8703 more little bugs in creating the stack frame when pltexit has to
8706 * nscd/nscd_helper.c (__nscd_cache_search): Prevent endless loops.
8707 * nscd/connections.c (verify_persistent_db): Recognize circular lists.
8710 * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Fix *signgamp for -0.0.
8711 * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
8712 * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
8713 * math/libm-test.inc: Add test for this case.
8716 * sunrpc/svc.c (struct svc_callout): Add sc_mapped element.
8717 (svc_register): Initialize sc_mapped. Set to TRUE if call to
8718 map service succeeded.
8719 (svc_is_mapped): New function.
8720 (svc_unregister): Use it before trying to unmap service.
8722 2007-10-05 Ulrich Drepper <drepper@redhat.com>
8724 * timezone/zic.c: Update from tzcode2007h.
8727 * timezone/africa: Update from tzdata2007h.
8728 * timezone/antarctica: Likewise.
8729 * timezone/asia: Likewise.
8730 * timezone/australasia: Likewise.
8731 * timezone/europe: Likewise.
8732 * timezone/leapseconds: Likewise.
8733 * timezone/northamerica: Likewise.
8734 * timezone/southamerica: Likewise.
8735 * timzeone/zone.tab: Likewise.
8738 * elf/do-lookup.h (do_lookup_x): Don't ignore STT_COMMON symbols.
8741 * string/bits/string2.h (__strdup): Cast parameters to calloc to
8742 avoid warning with -Wconversion.
8743 (__strndup): Likewise.
8744 Half the patch by Christian Iseli <christian.iseli@licr.org>.
8747 * nscd/connections.c (restart): Don't resync if database is
8748 disabled. Patch mostly by Brian De Wolf <bldewolf@csupomona.edu>.
8750 * sysdeps/gnu/netinet/tcp.h: Define TCP_MD5SIG, TCP_MD5SIG_MAXKEYLEN,
8751 struct tcp_md5sig. Extend struct tcp_info according to recent kernels.
8753 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add eventfd,
8754 evetnfd_read, eventfd_write.
8755 * sysdeps/unix/sysv/linux/eventfd.c: New file.
8756 * sysdeps/unix/sysv/linux/eventfd_read.c: New file.
8757 * sysdeps/unix/sysv/linux/eventfd_write.c: New file.
8758 * sysdeps/unix/sysv/linux/sys/eventfd.h: New file.
8759 * sysdeps/unix/sysv/linux/Versions: Export eventfd, eventfd_read,
8760 eventfd_write for GLIBC_2.7.
8762 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add signalfd.
8763 * sysdeps/unix/sysv/linux/signalfd.c: New file.
8764 * sysdeps/unix/sysv/linux/sys/signalfd.h: New file.
8765 * sysdeps/unix/sysv/linux/Versions: Export signalfd for GLIBC_2.7.
8767 2007-10-04 Jakub Jelinek <jakub@redhat.com>
8769 * stdlib/msort.c: Include stdint.h.
8770 (struct msort_param): New type.
8771 (msort_with_tmp): Use struct msort_param pointer for unchanging
8772 parameters. Add optimized handling for several common sizes
8773 and indirect sorting mode.
8774 (qsort): Adjust msort_with_tmp callers. For big S use indirect
8776 Suggested by Belazougui Djamel .
8778 * stdlib/Makefile (tests): Add tst-qsort2.
8779 * stdlib/tst-qsort2.c: New test.
8781 2007-10-04 Ulrich Drepper <drepper@redhat.com>
8783 * login/login_tty.c (login_tty): The Linux kernel can return EBUSY
8784 for dup2 in case another thread races with the current one. Retry
8787 * misc/error.h: Remove support for use outside of libc. We have to
8788 include <features.h> now. Include <bits/error.h> if possible.
8789 * misc/bits/error.h: New file.
8791 2007-10-03 Jakub Jelinek <jakub@redhat.com>
8793 * string/bits/string3.h (memcpy, memmove, mempcpy, memset, bcopy,
8794 bzero, strcpy, stpcpy, strncpy, strcat, strncat): Use
8795 __extern_always_inline functions unconditionally, drop macros.
8797 * misc/sys/cdefs.h (__REDIRECT_LDBL, __REDIRECT_NTH_LDBL): New macros.
8798 * wcsmbs/bits/wchar2.h (__swprintf_alias, __vswprintf_alias): Use
8799 __REDIRECT_NTH_LDBL macro rather than __REDIRECT_NTH.
8801 * misc/sys/cdefs.h (__extern_always_inline): For GCC 4.3+
8802 add __artificial__ attribute.
8804 2007-10-02 Ulrich Drepper <drepper@redhat.com>
8806 * string/strcoll_l.c (STRCOLL): Correct handling of switching from
8807 backward to forward direction.
8809 * string/strcoll_l.c (STRCOLL): Correct test for alloca use.
8812 * locale/programs/ld-collate.c (collate_finish): Compare against last
8813 used section which is known to have rules defined.
8814 (collate_read): After order_start, correctly record order of sections
8815 and queue sections up.
8817 2007-10-01 Ulrich Drepper <drepper@redhat.com>
8820 * malloc/malloc.c (mremap_chunk): Avoid resizing of new block has
8821 the same number of pages.
8822 Patch by Tomash Brechko <tomash.brechko@gmail.com>.
8824 * locale/programs/ld-collate.c (collate_read): After initial copy
8825 statement, continue in state 0.
8827 * include/stdio_ext.h (__fsetlocking): Define as macro.
8829 2007-09-30 Ulrich Drepper <drepper@redhat.com>
8831 * locale/programs/ld-collate.c (collate_finish): Compare all bytes
8834 * po/pt_BR.po: Fix typo.
8836 2007-09-29 Ulrich Drepper <drepper@redhat.com>
8838 * iconvdata/Makefile (modules): Add ISO8859-9E.
8839 (distribute): Add iso8859-9e.c.
8840 (gen-8bit-gap-modules): Add iso8859-9e.
8841 * iconvdata/iso8859-9e.c: New file.
8842 * iconvdata/gconv-modules: Add entries for ISO-8859-9E.
8843 * iconvdata/TESTS: Likewise.
8844 * iconvdata/tst-tables.sh: Likewise.
8846 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
8848 * locale/iso-639.def: Add several new entries.
8850 2007-09-24 Jakub Jelinek <jakub@redhat.com>
8852 * sysdeps/generic/ldsodefs.h (struct dl_scope_free_list): Store
8853 void * pointers instead of struct link_map **.
8854 (_dl_scope_free): Change argument type to void *.
8855 * include/link.h (struct link_map): Change type of l_reldeps
8856 to struct link_map_reldeps, move l_reldepsact into that
8858 * elf/dl-deps.c: Include atomic.h.
8859 (_dl_map_object_deps): Only change l->l_initfini when it is
8860 fully populated, use _dl_scope_free for freeing it. Optimize
8861 removal of libs from reldeps by using l_reserved flag, when
8862 some removal is needed, allocate a new list instead of
8863 reallocating and free the old with _dl_scope_free. Adjust
8864 for l_reldeps and l_reldepsact changes.
8865 * elf/dl-lookup.c (add_dependency): Likewise. Reorganize to allow
8866 searching in l_initfini and l_reldeps without holding dl_load_lock.
8867 * elf/dl-fini.c (_dl_sort_fini): Adjust for l_reldeps and
8868 l_reldepsact changes.
8869 * elf/dl-close.c (_dl_close_worker): Likewise.
8870 * elf/dl-open.c (_dl_scope_free): Change argument type to void *.
8872 2007-09-28 Ulrich Drepper <drepper@redhat.com>
8874 * iconvdata/Makefile (modules): Add KOI8-RU.
8875 (distribute): Add koi8-ru.c.
8876 (gen-8bit-gap-modules): Add koi8-ru.
8877 * iconvdata/koi8-ru.c: New file.
8878 * iconvdata/gconv-modules: Add entries for KOI8-RU.
8879 * iconvdata/TESTS: Likewise.
8880 * iconvdata/tst-tables.sh: Likewise.
8882 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
8884 2007-09-26 Jakub Jelinek <jakub@redhat.com>
8886 * misc/sys/cdefs.h (__warndecl, __errordecl): For GCC 4.3+ define
8887 with __warning__/__error__ attributes.
8888 (__warnattr): Define.
8889 * stdlib/bits/stdlib.h (__realpath_chk_warn, __ptsname_r_chk_warn,
8890 __mbstowcs_chk_warn, __wcstombs_chk_warn): New aliases with
8892 (realpath, ptsname_r, mbstowcs, wcstombs): Call __*_chk_warn instead
8893 of __*_chk if compile time detectable overflow is found.
8894 * libio/bits/stdio2.h (__fgets_chk_warn, __fread_chk_warn,
8895 __fgets_unlocked_chk_warn, __fread_unlocked_chk_warn): New aliases
8897 (fgets, fread, fgets_unlocked, fread_unlocked): Call __*_chk_warn
8898 instead of __*_chk if compile time detectable overflow is found.
8899 (__gets_alias): Rename to...
8900 (__gets_warn): ... this. Add __warnattr.
8901 (gets): Call __gets_warn instead of __gets_alias.
8902 * socket/bits/socket2.h (__recv_chk_warn, __recvfrom_chk_warn): New
8903 aliases with __warnattr.
8904 (recv, recvfrom): Call __*_chk_warn instead of __*_chk if compile
8905 time detectable overflow is found.
8906 * posix/bits/unistd.h (__read_chk_warn, __pread_chk_warn,
8907 __pread64_chk_warn, __readlink_chk_warn, __readlinkat_chk_warn,
8908 __getcwd_chk_warn, __confstr_chk_warn, __getgroups_chk_warn,
8909 __ttyname_r_chk_warn, __getlogin_r_chk_warn, __gethostname_chk_warn,
8910 __getdomainname_chk_warn): New aliases with __warnattr.
8911 (read, pread, pread64, readlink, readlinkat, getcwd, confstr,
8912 getgroups, ttyname_r, getlogin_r, gethostname, getdomainname): Call
8913 __*_chk_warn instead of __*_chk if compile time detectable overflow
8915 (__getgroups_chk): Rename argument to __listlen from listlen.
8916 (__getwd_alias): Rename to...
8917 (__getwd_warn): ... this. Add __warnattr.
8918 (getwd): Call __getwd_warn instead of __getwd_alias.
8919 * wcsmbs/bits/wchar2.h (__wmemcpy_chk_warn, __wmemmove_chk_warn,
8920 __wmempcpy_chk_warn, __wmemset_chk_warn, __wcsncpy_chk_warn,
8921 __wcpncpy_chk_warn, __fgetws_chk_warn, __fgetws_unlocked_chk_warn,
8922 __mbsrtowcs_chk_warn, __wcsrtombs_chk_warn, __mbsnrtowcs_chk_warn,
8923 __wcsnrtombs_chk_warn): New aliases with __warnattr.
8924 (wmemcpy, wmemmove, wmempcpy, wmemset, mbsrtowcs, wcsrtombs,
8925 mbsnrtowcs, wcsnrtombs): Call __*_chk_warn instead of __*_chk if
8926 compile time detectable overflow is found.
8927 (wcsncpy, wcpncpy): Likewise. For constant __n fix check whether
8928 to use __*_chk or not.
8929 (fgetws, fgetws_unlocked): Divide __bos by sizeof (wchar_t), both
8930 in comparisons which function should be called and in __*_chk*
8931 arguments. Call __*_chk_warn instead of __*_chk if compile time
8932 detectable overflow is found.
8933 (swprintf, vswprintf): Divide __bos by sizeof (wchar_t) in
8935 * debug/tst-chk1.c (do_test): Add a few more tests.
8937 2007-09-24 Ulrich Drepper <drepper@redhat.com>
8940 * intl/gettextP.h (struct loaded_domain): Add conversions_lock member.
8941 * intl/loadmsgcat.c (_nl_load_domain): Initialize conversions_lock.
8942 (_nl_unload_domain): Finalize conversions_lock.
8943 * intl/dcigettext.c (_nl_find_msg): Take conversions_lock before
8944 handling table of known conversions.
8946 2007-09-24 Jakub Jelinek <jakub@redhat.com>
8948 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Use
8949 close_not_cancel_no_status instead of close.
8951 2007-09-13 Aurelien Jarno <aurelien@aurel32.net>
8954 * posix/regcomp.c (lookup_collation_sequence_value): Check that
8955 nrules != 0 for multibyte chars.
8957 2007-09-23 Ulrich Drepper <drepper@redhat.com>
8959 * resolv/ns_print.c (ns_sprintrrf): Handle ns_t_a6 and ns_t_opt.
8960 Provide better error message in case the type is unknown.
8963 * wcsmbs/wcsnlen.c: Don't reference before checking the length.
8964 * string/stratcliff.c: Make usable to test wide char functions.
8965 * wcsmbs/wcsatcliff.c: New file.
8966 * wcsmbs/Makefiel (tests): Add wcsatcliff.
8969 * iconvdata/Makefile (modules): Add MAC-CENTRALEUROPE.
8970 (distribute): Add mac-centraleurope.c.
8971 (gen-8bit-gap-modules): Add mac-centraleurope.
8972 * iconvdata/mac-centraleurope.c: New file.
8973 * iconvdata/gconv-modules: Add entries for MAC-CENTRALEUROPE.
8974 * iconvdata/TESTS: Likewise.
8975 * iconvdata/tst-tables.sh: Likewise.
8978 * iconv/iconv_open.c (iconv_open): For large codeset names use malloc.
8980 2007-09-21 Ulrich Drepper <drepper@redhat.com>
8982 * sysdeps/x86_64/cacheinfo.c (__x86_64_data_cache_size_half): Renamed
8983 from __x86_64_core_cache_size_half.
8984 (init_cacheinfo): Compute shared cache size for AMD processors with
8985 shared L3 correctly.
8986 * sysdeps/x86_64/memcpy.S: Adjust for __x86_64_data_cache_size_half
8988 Patch in large parts by Evandro Menezes.
8990 2007-09-19 Ulrich Drepper <drepper@redhat.com>
8992 * elf/dl-lookup.c (add_dependency): Handle failing memory
8993 allocation for dependency list. Remove unnecessary check.
8995 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid unnecessary
8996 open/close when determining source addresses.
8998 * crypt/Makefile (libcrypt-routines): Add sha256-crypt, sha256,
8999 sha512-crypt, and sha512.
9000 (tests): Add sha256test, sha256c-test, sha512test, and sha512c-test.
9001 (distribute): Add sha256.h and sha512.h.
9002 * crypt/crypt-entry.c (crypt): Recognize the new $5$ and $6$ prefixes
9003 and call the appropriate code.
9004 * crypt/sha256-crypt.c: New file.
9005 * crypt/sha256.c: New file.
9006 * crypt/sha256.h: New file.
9007 * crypt/sha256c-test.c: New file.
9008 * crypt/sha256test.c: New file.
9009 * crypt/sha512-crypt.c: New file.
9010 * crypt/sha512.c: New file.
9011 * crypt/sha512.h: New file.
9012 * crypt/sha512c-test.c: New file.
9013 * crypt/sha512test.c: New file.
9015 2007-09-19 Jakub Jelinek <jakub@redhat.com>
9017 * misc/bits/syslog.h (syslog): Remove extraneous argument from
9018 the inline, pass __USE_FORTIFY_LEVEL - 1 as second argument to
9021 2007-09-18 Jakub Jelinek <jakub@redhat.com>
9023 * locale/programs/charmap-dir.c (charmap_aliases): Use %ms instead of
9024 %as in fscanf format strings.
9026 * sysdeps/sparc/sparc32/elf/start.S: Remove cfi_* markup.
9027 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
9028 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__thread_start):
9030 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__thread_start):
9033 * sysdeps/generic/ldsodefs.h (DL_LOOKUP_GSCOPE_LOCK): New definition.
9034 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Or in
9035 DL_LOOKUP_GSCOPE_LOCK into flags after THREAD_GSCOPE_SET_FLAG ().
9036 * elf/dl-sym.c (do_sym): Likewise.
9037 * include/link.h (struct link_map): Add l_serial field.
9038 * elf/dl-object.c (_dl_new_object): Initialize l_serial.
9039 * elf/dl-lookup.c (add_dependency): Add flags argument.
9040 Remember map->l_serial, if DL_LOOKUP_GSCOPE_LOCK is among
9041 flags, use THREAD_GSCOPE_RESET_FLAG before and
9042 THREAD_GSCOPE_SET_FLAG after
9043 __rtld_lock_lock_recursive (GL(dl_load_lock)) to avoid deadlock.
9044 Don't dereference map until it has been found on some list.
9045 If map->l_serial changed, return -1.
9047 2007-09-17 Jakub Jelinek <jakub@redhat.com>
9049 * include/stdio.h (__isoc99_fscanf, __isoc99_scanf,
9050 __isoc99_sscanf, __isoc99_vscanf): New prototypes.
9051 (__isoc99_vsscanf, __isoc99_vfscanf): New prototypes, add
9053 * include/wchar.h (__isoc99_fwscanf, __isoc99_wscanf,
9054 __isoc99_swscanf, __isoc99_vwscanf): New prototypes.
9055 (__isoc99_vswscanf, __isoc99_vfwscanf): New prototypes,
9056 add libc_hidden_proto.
9057 * libio/stdio.h (fscanf, scanf, sscanf, vfscanf, vscanf,
9058 vsscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
9059 conformance requested.
9060 * wcsmbs/wchar.h (fwscanf, wscanf, swscanf, vfwscanf, vwscanf,
9061 vswscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
9062 conformance requested.
9063 * libio/bits/stdio-ldbl.h (fscanf, scanf, sscanf, vfscanf, vscanf,
9064 vsscanf): Redirect to __nldbl___isoc99_* if strict ISO C99 or POSIX
9065 conformance requested.
9066 * wcsmbs/bits/wchar-ldbl.h (fwscanf, wscanf, swscanf, vfwscanf,
9067 vwscanf, vswscanf): Redirect to __nldbl___isoc99_* if strict
9068 ISO C99 or POSIX conformance requested.
9069 * stdio-common/Versions (libc): Export __isoc99_scanf@@GLIBC_2.7,
9070 __isoc99_vscanf@@GLIBC_2.7, __isoc99_fscanf@@GLIBC_2.7,
9071 __isoc99_vfscanf@@GLIBC_2.7, __isoc99_sscanf@@GLIBC_2.7
9072 and __isoc99_vsscanf@@GLIBC_2.7.
9073 * stdio-common/Makefile (routines): Add isoc99_scanf, isoc99_vscanf,
9074 isoc99_fscanf, isoc99_vfscanf, isoc99_sscanf and isoc99_vsscanf.
9075 (tests): Add scanf14.
9076 (CFLAGS-vfprintf.c, CFLAGS-fprintf.c, CFLAGS-printf.c,
9077 CFLAGS-vfwprintf.c, CFLAGS-vfscanf.c, CFLAGS-vfwscanf.c,
9078 CFLAGS-fscanf.c, CFLAGS-scanf.c, CFLAGS-isoc99_vfscanf.c,
9079 CFLAGS-isoc99_vscanf.c, CFLAGS-isoc99_fscanf.c,
9080 CFLAGS-isoc99_scanf.c): Add $(exceptions).
9081 (CFLAGS-scanf15.c): Add various -I paths to prevent the compiler
9082 from using internal headers.
9083 * wcsmbs/Versions (libc): Export __isoc99_wscanf@@GLIBC_2.7,
9084 __isoc99_vwscanf@@GLIBC_2.7, __isoc99_fwscanf@@GLIBC_2.7,
9085 __isoc99_vfwscanf@@GLIBC_2.7, __isoc99_swscanf@@GLIBC_2.7
9086 and __isoc99_vswscanf@@GLIBC_2.7.
9087 * wcsmbs/Makefile (routines): Add isoc99_wscanf, isoc99_vwscanf,
9088 isoc99_fwscanf, isoc99_vfwscanf, isoc99_swscanf and isoc99_vswscanf.
9089 (CFLAGS-isoc99_wscanf.c, CFLAGS-isoc99_fwscanf.c,
9090 CFLAGS-isoc99_vwscanf.c, CFLAGS-isoc99_vfwscanf.c): Add $(exceptions).
9091 (CPPFLAGS): Add -D_IO_MTSAFE_IO if needed.
9092 * stdio-common/isoc99_scanf.c: New file.
9093 * stdio-common/isoc99_vsscanf.c: New file.
9094 * stdio-common/isoc99_vscanf.c: New file.
9095 * stdio-common/isoc99_vfscanf.c: New file.
9096 * stdio-common/isoc99_fscanf.c: New file.
9097 * stdio-common/isoc99_sscanf.c: New file.
9098 * wcsmbs/isoc99_fwscanf.c: New file.
9099 * wcsmbs/isoc99_vswscanf.c: New file.
9100 * wcsmbs/isoc99_swscanf.c: New file.
9101 * wcsmbs/isoc99_wscanf.c: New file.
9102 * wcsmbs/isoc99_vwscanf.c: New file.
9103 * wcsmbs/isoc99_vfwscanf.c: New file.
9104 * libio/libio.h (_IO_FLAGS2_SCANF_STD): Define.
9105 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Also
9106 clear _IO_FLAGS2_SCANF_STD bit from _flags2.
9107 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Don't
9108 handle %as, %aS and %a[ if _IO_FLAGS2_SCANF_STD is set in _flags2.
9109 * stdio-common/scanf14.c: New test.
9110 * stdio-common/scanf15.c: New test.
9111 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add
9112 isoc99_scanf, isoc99_fscanf, isoc99_sscanf,
9113 isoc99_vscanf, isoc99_vfscanf, isoc99_vsscanf,
9114 isoc99_wscanf, isoc99_fwscanf, isoc99_swscanf,
9115 isoc99_vwscanf, isoc99_vfwscanf and isoc99_vswscanf.
9116 * sysdeps/ieee754/ldbl-opt/Versions (libc): Export
9117 __nldbl___isoc99_scanf@@GLIBC_2.7,
9118 __nldbl___isoc99_fscanf@@GLIBC_2.7,
9119 __nldbl___isoc99_sscanf@@GLIBC_2.7,
9120 __nldbl___isoc99_vscanf@@GLIBC_2.7,
9121 __nldbl___isoc99_vfscanf@@GLIBC_2.7,
9122 __nldbl___isoc99_vsscanf@@GLIBC_2.7,
9123 __nldbl___isoc99_wscanf@@GLIBC_2.7,
9124 __nldbl___isoc99_fwscanf@@GLIBC_2.7,
9125 __nldbl___isoc99_swscanf@@GLIBC_2.7,
9126 __nldbl___isoc99_vwscanf@@GLIBC_2.7,
9127 __nldbl___isoc99_vfwscanf@@GLIBC_2.7
9128 and __nldbl___isoc99_vswscanf@@GLIBC_2.7.
9129 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__isoc99_scanf,
9130 __isoc99_fscanf, __isoc99_sscanf, __isoc99_vscanf,
9131 __isoc99_vfscanf, __isoc99_vsscanf, __isoc99_wscanf,
9132 __isoc99_fwscanf, __isoc99_swscanf, __isoc99_vwscanf,
9133 __isoc99_vfwscanf, __isoc99_vswscanf): Add NLDBL_DECL.
9134 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c
9135 (__nldbl___isoc99_scanf, __nldbl___isoc99_fscanf,
9136 __nldbl___isoc99_sscanf, __nldbl___isoc99_vscanf,
9137 __nldbl___isoc99_vfscanf, __nldbl___isoc99_vsscanf,
9138 __nldbl___isoc99_wscanf, __nldbl___isoc99_fwscanf,
9139 __nldbl___isoc99_swscanf, __nldbl___isoc99_vwscanf,
9140 __nldbl___isoc99_vfwscanf, __nldbl___isoc99_vswscanf): New
9142 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfscanf.c: New file.
9143 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_swscanf.c: New file.
9144 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vwscanf.c: New file.
9145 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_wscanf.c: New file.
9146 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_scanf.c: New file.
9147 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_sscanf.c: New file.
9148 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vsscanf.c: New file.
9149 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fwscanf.c: New file.
9150 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfwscanf.c: New file.
9151 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vswscanf.c: New file.
9152 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vscanf.c: New file.
9153 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fscanf.c: New file.
9155 * stdio-common/Makefile (tests): Add scanf13.
9157 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Handle
9158 m modifier followed by l.
9159 (STRING_ARG): Add width argument.
9160 (_IO_vfscanf_internal) <case L_('c')>: Handle %mc.
9161 <case L_('C')>: Handle %mlc and %mC.
9162 <case L_('s'), case L_('S'), case L_('[')>: Adjust STRING_ARG
9164 * stdio-common/scanf13.c: New test.
9166 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Clear
9167 the _IO_FLAGS2_FORTIFY bit from _flags2 rather than _flags.
9169 2007-09-18 Ulrich Drepper <drepper@redhat.com>
9171 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Correct return value
9172 type and __THROW marker of splice, vmsplice, and tee.
9173 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
9174 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
9175 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
9176 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
9177 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
9178 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
9179 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
9180 * sysdeps/unix/sysv/linux/syscalls.list: Mark splice, vmsplice, and tee
9181 as cancellation points.
9183 2003-11-01 Daniel Jacobowitz <dan@debian.org>
9185 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion): Don't
9186 parse more than three parts of the version number.
9188 2007-09-15 Ulrich Drepper <drepper@redhat.com>
9190 * stdio-common/vfscanf.c (_IO_vfwscanf): Add support for 'm'
9191 modifier. Patch by Jakub Jelinek.
9193 2007-08-26 Jakub Jelinek <jakub@redhat.com>
9195 * sysdeps/unix/sysv/linux/i386/Makefile (sysdep_routines): Add
9196 call_fallocate in misc subdir.
9197 * sysdeps/unix/sysv/linux/i386/call_fallocate.S: New file.
9198 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate64): Remove.
9199 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: Use __call_fallocate
9200 instead of __fallocate64.
9201 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: Likewise.
9203 2007-09-15 Jakub Jelinek <jakub@redhat.com>
9205 * rt/Versions (librt): Export __mq_open_2@@GLIBC_2.7.
9206 * rt/Makefile (headers): Add bits/mqueue2.h.
9207 * rt/mqueue.h: Include bits/mqueue2.h if -D_FORTIFY_SOURCE=2,
9208 optimizing with GCC and __va_arg_pack_len is defined.
9209 * rt/bits/mqueue2.h: New file.
9210 * rt/mq_open.c (__mq_open): Renamed from mq_open.
9211 (mq_open): New strong_alias.
9212 (__mq_open_2): New function.
9213 * sysdeps/unix/sysv/linux/mq_open.c (__mq_open): Renamed from mq_open.
9214 (mq_open): New strong_alias.
9215 (__mq_open_2): New function.
9216 * debug/Versions (libc): Export __fortify_fail@@GLIBC_PRIVATE.
9217 * Versions.def (librt): Add GLIBC_2.7 version.
9218 * debug/fortify_fail.c (__fortify_fail): Add libc_hidden_def.
9219 * include/stdio.h (__fortify_fail): Add libc_hidden_proto.
9221 * misc/sys/cdefs.h (__errordecl, __va_arg_pack_len): Define.
9222 * io/fcntl.h: Include bits/fcntl2.h when __va_arg_pack_len
9223 is defined rather than when not C++.
9224 * io/bits/fcntl2.h (__open_alias, __open64_alias, __openat_alias,
9225 __openat64_alias): New redirects.
9226 (__open_too_many_args, __open_missing_mode, __open64_too_many_args,
9227 __open64_missing_mode, __openat_too_many_args, __openat_missing_mode,
9228 __openat64_too_many_args, __openat64_missing_mode): New __errordecls.
9229 (open, open64, openat, openat64): Rewrite as __extern_always_inline
9230 functions instead of function-like macros.
9232 2007-09-14 H.J. Lu <hongjiu.lu@intel.com>
9234 * sysdeps/i386/i586/memcpy.S (__memcpy_chk): New definition.
9235 * sysdeps/i386/i586/mempcpy.S (__memcpy_chk): New definition.
9236 * sysdeps/i386/i586/memset.S (__memset_chk): New definition.
9238 2007-09-15 Mike Frysinger <vapier@gentoo.org>
9240 * inet/inet_net.c: Reset digit to 0 for inputs starting with "0x".
9241 * inet/tst-network.c (tests): Add edge case tests for "0", "0x", "0x0".
9243 2007-09-14 Mike Frysinger <vapier@gentoo.org>
9245 * inet/tst-network.c: Increment ERRORS for failing tests.
9247 2007-09-07 Jakub Jelinek <jakub@redhat.com>
9249 * misc/sys/cdefs.h (__va_arg_pack): Define for GCC 4.3+.
9250 * misc/bits/syslog.h (syslog): When __va_arg_pack is defined,
9251 implement as __extern_always_inline function.
9252 (vsyslog): Define as __extern_always_inline function unconditionally.
9253 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf):
9254 When __va_arg_pack is defined, implement as __extern_always_inline
9256 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
9257 __extern_always_inline functions unconditionally.
9258 * libio/bits/stdio.h (vprintf): Ifdef out the inline when
9259 bits/stdio2.h will be included.
9260 * wcsmbs/bits/wchar2.h (__swprintf_alias): New redirect.
9261 (swprintf, wprintf, fwprintf): When __va_arg_pack is defined,
9262 implement as __extern_always_inline functions.
9263 (vswprintf, vwprintf, vfwprintf): Define as
9264 __extern_always_inline functions unconditionally.
9265 * debug/tst-chk1.c (do_test): Enable remaining tests for C++.
9267 2007-09-03 Jakub Jelinek <jakub@redhat.com>
9269 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Only
9270 define in C++ for GCC 4.3+, in C++ always use __gnu_inline__
9272 * include/features.h (__USE_EXTERN_INLINES): Define only when
9273 __extern_inline is defined.
9274 * stdlib/stdlib.h: Include bits/stdlib.h when __extern_always_inline
9275 is defined instead of when not __cplusplus.
9276 * misc/sys/syslog.h: Include bits/syslog.h when __extern_always_inline
9277 is defined instead of when not __cplusplus.
9278 * socket/sys/socket.h: Include bits/socket2.h when
9279 __extern_always_inline is defined instead of when not __cplusplus.
9280 * libio/stdio.h: Include bits/stdio2.h when __extern_always_inline
9281 is defined instead of when not __cplusplus.
9282 * posix/unistd.h: Include bits/unistd.h when __extern_always_inline
9283 is defined instead of when not __cplusplus.
9284 * string/string.h: Include bits/string3.h when __extern_always_inline
9285 is defined instead of when not __cplusplus.
9286 * wcsmbs/wchar.h: Include bits/wchar2.h when __extern_always_inline
9287 is defined instead of when not __cplusplus.
9288 (btowc, wctob): Don't guard the inlines with ifndef __cplusplus.
9289 * io/fcntl.h: Don't include bits/fcntl2.h if __extern_always_inline
9291 * misc/bits/syslog-ldbl.h: Guard *_chk stuff with
9292 defined __extern_always_inline instead of !defined __cplusplus.
9293 * libio/bits/stdio-ldbl.h: Likewise.
9294 * wcsmbs/bits/wchar-ldbl.h: Likewise.
9295 * misc/bits/syslog.h (syslog): Don't define for C++.
9296 (vsyslog): Use __extern_always_inline function for C++ instead of
9298 * libio/bits/stdio.h (__STDIO_INLINE): Define to __extern_inline
9299 whenever that macro is defined.
9300 (vprintf): Don't provide the inline for C++.
9301 (fread_unlocked, fwrite_unlocked): Don't define the macros for C++.
9302 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf): Don't
9303 define the macros for C++.
9304 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
9305 __extern_always_inline functions for C++.
9306 * io/sys/stat.h (stat, lstat, fstat, fstatat, mknod, mknodat,
9307 stat64, lstat64, fstat64, fstatat64): Don't define if not
9308 __USE_EXTERN_INLINES.
9309 * wcsmbs/bits/wchar2.h: Fix #error message.
9310 (swprintf, wprintf, fwprintf): Don't define the macros for C++.
9311 (vswprintf, vwprintf, vfwprintf): Define using
9312 __extern_always_inline functions for C++.
9313 * string/bits/string3.h: Don't #undef macros if __cplusplus.
9314 (memcpy, memmove, mempcpy, memset, bcopy, bzero, strcpy, stpcpy,
9315 strncpy, strcat, strncat): Define as __extern_always_inline
9316 functions instead of macros for C++.
9317 * math/bits/cmathcalls.h: Guard __extern_inline routines with
9318 defined __extern_inline.
9319 * sysdeps/alpha/fpu/bits/mathinline.h (__MATH_INLINE): Define
9320 to __extern_inline whenever that macro is defined.
9321 * sysdeps/ia64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
9322 * sysdeps/i386/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
9323 * sysdeps/i386/i486/bits/string.h (__STRING_INLINE): Likewise.
9324 * sysdeps/s390/bits/string.h (__STRING_INLINE): Likewise.
9325 * sysdeps/s390/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
9326 * sysdeps/powerpc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
9327 * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
9328 * sysdeps/sparc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
9329 * sysdeps/unix/sysv/linux/sys/sysmacros.h (gnu_dev_major,
9330 gnu_dev_minor, gnu_dev_makedev): Remove __extern_inline from
9331 prototypes. Only provide __extern_inline routines if
9332 __USE_EXTERN_INLINES.
9333 * debug/Makefile: Add rules to build and run tst-{,lfs}chk{4,5,6}
9335 * debug/tst-chk1.c (do_prepare, do_test): Allow compilation as C++.
9336 For now avoid some *printf tests in C++. Skip all testing
9337 if __USE_FORTIFY_LEVEL is defined, but __extern_always_inline macro
9339 * debug/tst-chk4.cc: New file.
9340 * debug/tst-chk5.cc: New file.
9341 * debug/tst-chk6.cc: New file.
9342 * debug/tst-lfschk4.cc: New file.
9343 * debug/tst-lfschk5.cc: New file.
9344 * debug/tst-lfschk6.cc: New file.
9345 * include/wchar.h (__vfwprintf_chk, __vswprintf_chk): Avoid
9347 * include/stdio.h (__sprintf_chk, __snprintf_chk, __vsprintf_chk,
9348 __vsnprintf_chk, __printf_chk, __fprintf_chk, __vprintf_chk,
9349 __vfprintf_chk, __fgets_unlocked_chk, __fgets_chk): Likewise.
9351 2007-09-13 Ulrich Drepper <drepper@redhat.com>
9353 * po/cs.po: Update from translation team.
9355 2007-09-11 Roland McGrath <roland@redhat.com>
9357 * posix/Makefile ($(objpfx)getconf.speclist): Make it empty if cross
9360 2007-09-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
9362 * sysdeps/mach/hurd/bits/ioctls.h (TAB3): New macro.
9364 2007-09-05 Roland McGrath <roland@redhat.com>
9366 * manual/signal.texi (Signaling Another Process): Typo fix.
9367 From Karl Berry <karl@freefriends.org>.
9369 2007-08-29 Ulrich Drepper <drepper@redhat.com>
9371 * sysdeps/unix/sysv/linux/check_pf.c (IFA_F_OPTIMISTIC): Define to
9372 zero if not defined.
9373 (make_request): Recognize optimistic addresses and treat them like
9374 deprecated addresses.
9375 Reported by Neil Horman <nhorman@redhat.com>.
9377 2007-08-28 Ulrich Drepper <drepper@redhat.com>
9379 * nscd/connections.c (send_ro_fd): Also transfer file size.
9380 * nscd/nscd_helper.c (get_mapping): If nscd also transfers the
9381 file size don't call fstat.
9383 * nscd/nscd_helper.c (get_mapping): Avoid the pread call, just go
9384 ahead and map the file. This should always be correct and we can
9385 catch problems later.
9387 2007-08-28 Jakub Jelinek <jakub@redhat.com>
9389 * libio/bits/stdio2.h (__fread_chk, __fread_unlocked_chk): New
9391 (__fread_alias, __fread_unlocked_alias): New aliases.
9392 (fread): New extern inline.
9393 (fread_unlocked): Likewise. Undef macro before definition of
9394 the inline function.
9395 * debug/Makefile (routines): Add fread_chk and fread_u_chk.
9396 (CFLAGS-fread_chk.c, CFLAGS-fread_u_chk.c): Add.
9397 * debug/Versions (libc): Export __fread_chk@@GLIBC_2.7
9398 and __fread_unlocked_chk@@GLIBC_2.7.
9399 * debug/fread_chk.c: New file.
9400 * debug/fread_u_chk.c: New file.
9401 * debug/tst-chk1.c (do_test): Add fread and fread_unlocked tests.
9403 2007-08-27 Jakub Jelinek <jakub@redhat.com>
9405 * sysdeps/unix/sysv/linux/syscalls.list
9406 (personality): Change caller to EXTRA.
9408 2007-08-25 Ulrich Drepper <drepper@redhat.com>
9410 * iconvdata/iso-2022-kr.c (BODY): Fake initialization of array buf
9412 * iconvdata/iso-2022-cn.c (BODY): Likewise.
9414 * locale/programs/ld-collate.c (collate_output): Avoid warning if
9417 * Makerules: Use -p option with mkdir.
9419 * sunrpc/key_prot.c (xdr_unixcred): Work around gcc alias warning.
9420 * nis/nis_xdr.c (_xdr_nis_server): Likewise.
9421 (_xdr_directory_obj): Likewise.
9422 (xdr_entry_obj): Likewise.
9423 (xdr_group_obj): Likewise.
9424 (xdr_link_obj): Likewise.
9425 (xdr_table_obj): Likewise.
9426 (_xdr_nis_result): Likewise.
9427 (_xdr_ns_request): Likewise.
9428 (_xdr_ib_request): Likewise.
9429 (_xdr_nis_taglist): Likewise.
9430 (xdr_cback_data): Likewise.
9431 * nis/yp_xdr.c (xdr_ypmaplist): Likewise.
9432 (xdr_ypresp_maplist): Likewise.
9434 * stdio-common/Makefile: Avoid format string warning for tst-sprint.
9436 * posix/regex_internal.h: Prevent some declarations and definitions
9437 to be seen when used in tests.
9439 * posix/tst-rfc3484.c (__idna_to_unicode_lzlz): Initialize *OUTPUT.
9440 * posix/tst-rfc3484-2.c (__idna_to_unicode_lzlz): Likewise.
9442 * debug/Makefile: Disable format checking when compiling tst-chk?.c.
9444 * config.make.in (datarootdir): Add to shut up configure.
9446 * sysdeps/x86_64/cacheinfo.c (handle_amd): Fix computation of
9447 associativity for fully-associative caches.
9449 * sysdeps/x86_64/cacheinfo.c (handle_amd): Handle L3 cache
9450 requests. Fill on more associativity values for L2.
9451 Patch mostly by Evandro Menezes.
9453 2007-08-24 Ulrich Drepper <drepper@redhat.com>
9455 * sysdeps/unix/sysv/linux/x86_64/init-first.c
9456 (_libc_vdso_platform_setup): Avoid using exported variable by using
9459 * resolv/arpa/nameser.h (NS_OPT_DNSSEC_OK): Define.
9461 * sysdeps/unix/sysv/linux/i386/syscalls.list: No reason to mark
9462 fallocate64 as EXTRA. It is not referenced if the symbol isn't
9465 2007-08-23 Ulrich Drepper <drepper@redhat.com>
9467 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Correctly
9468 align stack for call if pltexit is to be used.
9471 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Correctly
9472 align for function call in case pltexit has to be called later.
9474 * sysdeps/i386/dl-trampoline.S (_dl_runtime_resolve): Avoid
9475 implicit atomic operation when storing function pointer.
9476 (_dl_runtime_profile): Likewise.
9478 2007-08-17 Jakub Jelinek <jakub@redhat.com>
9480 * nis/nis_table.c (nis_list): Don't fail if __follow_path returned
9483 2007-08-21 Ulrich Drepper <drepper@redhat.com>
9486 * string/strtok.c: Fix typo in comment.
9489 * debug/segfault.c: Fix typos in comments.
9492 * stdio-common/tempnam.c: Fix comment, it is not checked that
9493 TMPDIR points to a writable directory.
9496 * resolv/res_send.c (__libc_res_nsend): Initialize all of the
9497 memory allocated for the name server address.
9500 * nscd/connections.c (handle_request): Using sendfile always
9501 requires that mmap is used for the database.
9502 Patch by Petr Baudis <pasky@suse.cz>.
9505 * nscd/hstcache.c (cache_addhst): When reloading an entry which
9506 suddenly has two or more addresses, ignore it and remove the old
9510 * resolv/res_hconf.c: Prepare for compiling outside libc.
9511 * nscd/res_hconf.c: New file.
9512 * nscd/Makefile (nscd-modules): Add res_hconf. Add rules to build
9514 * nscd/gethstbynm2_r.c (NEED__RES_HCONF): Define.
9515 * nscd/gethstbyad_r.c (NEED__RES_HCONF): Likewise.
9517 * nscd/hstcache.c (cache_addhst): Minimal optimization.
9520 * debug/pcprofiledump.c: Turn on internationalization by calling
9521 setlocale. Patch mostly by Benno Schulenberg.
9524 * iconv/gconv.c (__gconv): If flush was successful, clear rest of
9526 * iconvdata/Makefile: Add rules to build and run bug-iconv5.
9527 * iconvdata/bug-iconv5.c: New file.
9529 2007-08-04 Carlos O'Donell <carlos@systemhalted.org>
9532 * elf/elf.h: Define R_PARISC_PLABEL21L, R_PARISC_PLABEL14R,
9533 R_PARISC_GNU_VTENTRY, R_PARISC_GNU_VTINHERIT, R_PARISC_TLS_GD21L,
9534 R_PARISC_TLS_GD14R, R_PARISC_TLS_GDCALL, R_PARISC_TLS_LDM21L,
9535 R_PARISC_TLS_LDM14R, R_PARISC_TLS_LDMCALL, R_PARISC_TLS_LDO21L,
9536 R_PARISC_TLS_LDO14R, R_PARISC_TLS_DTPMOD32, R_PARISC_TLS_DTPMOD64,
9537 R_PARISC_TLS_DTPOFF32, R_PARISC_TLS_DTPOFF64, R_PARISC_TLS_LE21L,
9538 R_PARISC_TLS_LE14R, R_PARISC_TLS_IE21L, R_PARISC_TLS_IE14R,
9539 R_PARISC_TLS_TPREL32, R_PARISC_TLS_TPREL64.
9541 2007-08-21 Ulrich Drepper <drepper@redhat.com>
9544 * elf/do-lookup.h (do_lookup_x): Minimal improvement in hash
9545 lookup loop. Suggested by John Reiser.
9547 2007-08-21 Jakub Jelinek <jakub@redhat.com>
9549 * sysdeps/unix/sysv/linux/alpha/sysdep.h: Include tls.h.
9551 2007-08-20 Ulrich Drepper <drepper@redhat.com>
9553 * csu/libc-start.c: Don't handle VDSO_SETUP here.
9554 * sysdeps/unix/sysv/linux/init-first.c: Handle it here instead.
9555 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: Renamed to...
9556 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...this. New file.
9557 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Move VDSO_SETUP code
9559 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...here. New file.
9561 2007-08-18 Ulrich Drepper <drepper@redhat.com>
9563 * po/nl.po: Update from translation team.
9565 2007-08-16 Andreas Jaeger <aj@suse.de>
9567 * locale/localeinfo.h: Make _nl_category_name_idxs extern.
9568 Reported by Peter Festner <peter.festner@ewetel.net>.
9570 2007-08-17 Jakub Jelinek <jakub@redhat.com>
9572 * login/tst-grantpt.c (test_einval): Add 3rd argument to open.
9574 2007-08-16 Jakub Jelinek <jakub@redhat.com>
9576 * elf/Makefile ($(objpfx)ld.so): Use readelf -s and awk instead of nm -u
9577 to check for undefined symbols.
9579 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone):
9580 If the syscall fails, set errno to the actual returned error number
9582 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone): If
9583 arguments are incorrect, set errno to EINVAL, if the syscall
9584 fails, set errno to the actual returned error number.
9586 * stdlib/bits/stdlib-ldbl.h (__strtold_internal): Remove.
9587 * wcsmbs/bits/wchar-ldbl.h (__wcstold_internal): Remove.
9589 * sysdeps/sparc/sparc32/sparcv9b/memcpy.S: Moved to...
9590 * sysdeps/sparc/sparc32/sparcv9/sparcv9b/memcpy.S: ... here. New
9592 (ASI_PNF, ASI_BLK_P): Don't define.
9593 * sysdeps/sparc/sparc32/sparcv9v/memcpy.S: Moved to...
9594 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memcpy.S: ... here. New
9596 * sysdeps/sparc/sparc32/sparcv9v/memset.S: Moved to...
9597 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memset.S: ... here. New
9600 2007-08-15 Jakub Jelinek <jakub@redhat.com>
9602 * sysdeps/sparc/fpu/fraiseexcpt.c (__feraiseexcept): Fix raising
9603 FE_UNDERFLOW on Niagara CPUs.
9605 * sysdeps/sparc/fpu/feholdexcpt.c (feholdexcept): Clear all
9608 2007-08-14 Jakub Jelinek <jakub@redhat.com>
9610 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_runtime_setup): No
9611 need to check GLRO(dl_hwcap) & HWCAP_SPARC_FLUSH on sparcv9.
9612 (sparc_fixup_plt): Add do_flush argument instead of figuring whether
9613 flush should be used or not inside of the function.
9614 (elf_machine_fixup_plt, elf_machine_rela): Adjust caller.
9616 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone,
9617 __thread_start): Use HIDDEN_JUMPTARGET.
9618 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone,
9619 __thread_start): Likewise.
9620 * sysdeps/unix/sysv/linux/sparc/sysdep.h (JUMPTARGET): Define.
9622 * sysdeps/ieee754/ldbl-64-128/strtold_l.c (__STRTOF): Declare.
9623 Add libc_hidden_proto.
9624 (STRTOF): Add libc_hidden_proto.
9625 (___new_strtold_l, ___new_wcstold_l): New weak aliases.
9626 (strtold_l, wcstold_l): Use them as second argument for
9629 2007-08-14 Ulrich Drepper <drepper@redhat.com>
9631 * elf/dl-misc.c: Undo last change. The kernel won't allow it.
9633 2007-08-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
9635 * stdlib/strtold_l.c: Include wchar.h if needed. Add libc_hidden_def.
9637 2007-08-14 Ulrich Drepper <drepper@redhat.com>
9639 * po/bg.po: New file. From the translation team.
9641 2007-08-13 Jakub Jelinek <jakub@redhat.com>
9643 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PSELECT,
9644 __ASSUME_PPOLL, __ASSUME_ATFCTS, __ASSUME_SET_ROBUST_LIST,
9645 __ASSUME_UTIMENSAT, __ASSUME_FALLOCATE): Update per-arch conditions
9646 when each feature was introduced.
9648 * sysdeps/unix/sysv/linux/dl-vdso.c: Don't include dl-hash.h.
9649 * sysdeps/unix/sysv/linux/dl-vdso.h: Don't include dl-hash.h if NDEBUG.
9650 (CHECK_HASH): New macro.
9651 (PREPARE_VERSION): Use it.
9653 * sysdeps/unix/sysv/linux/pselect.c (__generic_pselect): Only provide
9654 prototype if not __ASSUME_PSELECT.
9655 * sysdeps/unix/sysv/linux/ppoll.c (__generic_ppoll): Only provide
9656 prototype if not __ASSUME_PPOLL.
9658 * sysdeps/unix/sysv/linux/dl-osinfo.h (ROUND): #undef after use.
9660 * sysdeps/unix/clock_settime.c (freq, __pthread_clock_settime,
9661 hp_timing_settime): Don't define or declare if HANDLED_CPUTIME
9664 2007-08-13 Ulrich Drepper <drepper@redhat.com>
9666 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
9667 (_libc_vdso_platform_setup): If vDSO is not available point
9668 __vdso_gettimeofday to the vsyscall.
9669 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S [SHARED]: Use
9670 __vdso_gettimeofday instead of vsyscall.
9672 2007-08-13 Jakub Jelinek <jakub@redhat.com>
9674 * nscd/servicescache.c: Include kernel-features.h.
9675 * nscd/gai.c: Likewise.
9676 * sysdeps/unix/sysv/linux/statfs64.c: Likewise.
9677 * sysdeps/unix/sysv/linux/fstatfs64.c: Likewise.
9678 * sysdeps/unix/sysv/linux/fxstatat.c: Likewise.
9679 * sysdeps/unix/sysv/linux/s390/s390-32/mmap.S: Likewise.
9680 * sysdeps/unix/sysv/linux/s390/s390-32/mmap64.S: Likewise.
9681 * sysdeps/unix/sysv/linux/xstatconv.c: Likewise.
9682 * sysdeps/unix/sysv/linux/if_index.c: Likewise.
9683 * sysdeps/unix/sysv/linux/sparc/sparc64/xstat.c: Likewise.
9684 * sysdeps/unix/sysv/linux/ifaddrs.c: Likewise.
9686 2007-08-12 Ulrich Drepper <drepper@redhat.com>
9688 * elf/dl-dst.h: No need for _dl_dst_count, _dl_dst_substitute,
9689 and _dl_get_origin defines anymore.
9691 * sysdeps/unix/sysv/linux/clock_gettime.c (maybe_syscall_gettime_cpu):
9692 Build fix for systems which might lack POSIX timer support.
9694 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
9695 (_libc_vdso_platform_setup): Mangle function pointers before storing
9697 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INLINE_VSYSCALL):
9698 Demangle vdso pointer before use.
9699 (INTERNAL_VSYSCALL): Likewise.
9701 * elf/cache.c (primes): Mark as const.
9702 Noted by Roland McGrath.
9704 2007-08-01 Andreas Jaeger <aj@suse.de>
9705 Jakub Jelinek <jakub@redhat.com>
9707 * elf/ldconfig.c (opt_ignore_aux_cache): Add new option.
9708 (options): Add option.
9709 (parse_opt): Handle option.
9710 (manual_link): Adjust process_file caller. Call implicit_soname.
9711 (search_dir): Formatting. Use and populate auxiliary cache.
9712 (main): Load and save auxiliary cache.
9713 * elf/readlib.c (process_file): Add stat_buf argument. Pass struct
9714 stat64 from fstat64 to caller.
9715 (implicit_soname): New function.
9716 * elf/readelflib.c (process_elf_file): If DT_SONAME is not present,
9717 leave *soname as NULL.
9718 * elf/cache.c: Include libgen.h.
9719 (print_entry, print_cache, compare, save_cache, add_to_cache):
9720 Formatting and cleanups.
9721 (aux_cache_entry_id, aux_cache_entry, aux_cache_file_entry,
9722 aux_cache_file): New structures.
9723 (AUX_CACHEMAGIC): Define.
9724 (primes): New array.
9725 (aux_hash_size, aux_hash): New variables.
9726 (aux_cache_entry_id_hash, nextprime, init_aux_cache,
9727 search_aux_cache, insert_to_aux_cache, add_to_aux_cache,
9728 load_aux_cache, save_aux_cache): New functions.
9729 * sysdeps/generic/ldconfig.h (_PATH_LDCONFIG_AUX_CACHE): Define.
9730 (init_aux_cache, search_aux_cache, add_to_aux_cache,
9731 load_aux_cache, save_aux_cache, implicit_soname): New prototypes.
9732 (process_file): Adjust prototype.
9734 2007-08-12 Jakub Jelinek <jakub@redhat.com>
9736 * sysdeps/unix/sysv/linux/ia64/bits/sigcontext.h: Include stddef.h
9739 2007-08-12 Ulrich Drepper <drepper@redhat.com>
9741 * sysdeps/unix/sysv/linux/dl-vdso.c (_dl_vdso_vsym): Expect
9742 r_found_version structure as second parameter.
9743 * sysdeps/unix/sysv/linux/dl-vdso.h (PREPARE_VERSION): Define.
9744 (_dl_vdso_vsym): Change type of second parameter accordingly.
9745 * sysdeps/unix/sysv/linux/x86-64/libc-start.c
9746 (_libc_vdso_platform_setup): Adjust.
9747 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
9748 (_libc_vdso_platform_setup): Likewise.
9750 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.c: Move to...
9751 * sysdeps/unix/sysv/linux/dl-vdso.c: ...here.
9752 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.h: Move to...
9753 * sysdeps/unix/sysv/linux/dl-vdso.h: ...here.
9754 * csu/libc-start.c: Pretty printing.
9755 Use VDSO_SETUP if defined.
9756 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Define VDSO_SETUP
9757 and let generic code call into _libc_vdso_platform_setup.
9758 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: New file.
9759 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: New file.
9760 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Pretty printing.
9761 Define INLINE_VSYSCALL and INTERNAL_VSYSCALL.
9762 * sysdeps/unix/sysv/linux/x86_64/Versions: Export __vdso_clock_gettime
9764 * sysdeps/unix/sysv/linux/x86_64/Makefile [subdir=elf]
9765 (sysdep_rountines): Add dl-vdso.
9767 * sysdeps/unix/sysv/linux/powerpc/Makefile: Use sysdep_routines instead
9770 * sysdeps/unix/sysv/linux/powerpc/bits/libc-vdso.h: Add
9771 attribute_hidden to __vdso_gettimeofday prototype.
9773 2007-08-12 Roland McGrath <roland@redhat.com>
9775 * manual/stdio.texi (Variable Arguments Output): Fix xref to gcc manual.
9776 From: Karl Berry <karl@freefriends.org>.
9778 2007-08-11 Ulrich Drepper <drepper@redhat.com>
9780 * elf/dl-misc.c (_dl_sysdep_read_whole_file): We really don't need
9781 an atime update for the files we read.
9783 2007-08-10 Ulrich Drepper <drepper@redhat.com>
9785 * shadow/lckpwdf.c (__lckpwdf): Use O_CLOEXEC if possible.
9787 * nscd/connections.c: Use O_CLOEXEC if possible. Use mkostemp
9790 * misc/Makefile (routines): Add mkostemp and mkostemp64.
9791 * misc/Versions: Export mkostemp and mkostemp64 for GLIBC_2.7.
9792 * misc/mkostemp.c: New file.
9793 * misc/mkostemp64.c: New file.
9794 * stdlib/stdlib.h: Declare the new functions.
9795 * sysdeps/posix/tempname.c: Add new parameter which is added to
9796 the flags for open. Remove __GT_BIGFILE handling.
9797 * stdio-common/tempname.c: Likewise.
9798 * include/stdio.h: Adjust __gen_tempname prototype.
9799 Renumber __GT_* constants.
9800 * libio/oldtmpfile.c: Adjust for __gen_tempname interface change.
9801 * misc/mkdtemp.c: Likewise.
9802 * misc/mkstemp.c: Likewise.
9803 * misc/mkstemp64.c: Likewise.
9804 * misc/mktemp.c: Likewise.
9805 * stdio-common/tempnam.c: Likewise.
9806 * stdio-common/tmpfile.c: Likewise.
9807 * stdio-common/tmpfile64.c: Likewise.
9808 * stdio-common/tmpnam.c: Likewise.
9809 * stdio-common/tmpnam_r.c: Likewise.
9811 2007-08-10 Roland McGrath <roland@frob.com>
9813 * sysdeps/mach/hurd/bits/ioctls.h (NLDLY, TABDLY, BSDLY, VTDLY):
9815 (NLDELAY, CRDELAY, TBDELAY, BSDELAY, VTDELAY): Define to those.
9816 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
9818 2007-08-10 Ulrich Drepper <drepper@redhat.com>
9820 * nss/nss_files/files-XXX.c (internal_setent): Use O_CLOEXEC if
9822 * nss/nss_files/files-alias.c (internal_setent): Likewise.
9823 * nss/Makefile (libnss_files-routines): Add files-have_o_cloexec.
9824 * nss/nss_files/files-have_o_cloexec.c: New file.
9826 * sysdeps/unix/sysv/linux/shm_open.c (shm_open): Use O_CLOEXEC if
9829 2007-08-10 Jakub Jelinek <jakub@redhat.com>
9831 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c (___new_strtold_l,
9832 ___new_wcstold_l): New weak aliases.
9833 (strtold_l, wcstold_l): Use them as second argument for
9836 2007-08-09 Ulrich Drepper <drepper@redhat.com>
9838 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: Use correct
9839 register in test for error.
9841 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_CLOEXEC): Define.
9842 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (O_CLOEXEC): Likewise.
9844 * po/sv.po: Update from translation team.
9846 2007-08-06 Roland McGrath <roland@redhat.com>
9848 * include/stdlib.h: Add libc_hidden_proto for strto*, __strto*_l.
9849 Remove __strto*_l inlines.
9850 * include/wchar.h: Add libc_hidden_proto for wcsto*, __wcsto*_l.
9851 * stdlib/strtod.c: Add libc_hidden_def.
9852 * stdlib/strtod_l.c: Likewise.
9853 * stdlib/strtold.c [__LONG_DOUBLE_MATH_OPTIONAL]: Add libc_hidden_proto
9854 for __new_strtold and __new_wcstold.
9855 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c: Add libc_hidden_proto for
9857 * stdlib/strtol.c: Add libc_hidden_def.
9858 * stdlib/strtol_l.c: Likewise.
9859 * sysdeps/wordsize-64/strtol.c: Add libc_hidden_ver for strtoll and
9862 * scripts/data/localplt-powerpc-linux-gnu.data: New file.
9864 * scripts/data/localplt-x86_64-linux-gnu.data: File renamed to ...
9865 * scripts/data/localplt-generic.data: ... here.
9866 * elf/Makefile (check-data): Get generic file if no other.
9867 ($(objpfx)check-localplt.out): Make target unconditional.
9869 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion):
9872 2007-08-05 Ulrich Drepper <drepper@redhat.com>
9874 * po/zh_CN.po: Updated translation from translation team.
9876 2007-08-05 Jakub Jelinek <jakub@redhat.com>
9878 * sysdeps/unix/sysv/linux/powerpc/powerpc32/socket.S (__socket):
9879 Don't use CGOTSETUP and CGOTRESTORE macros.
9881 2007-08-04 Roland McGrath <roland@redhat.com>
9883 * posix/Makefile ($(objpfx)getconf.speclist): Fix typo.
9885 2007-08-04 Jakub Jelinek <jakub@redhat.com>
9887 * io/bits/fcntl2.h (open, open64, openat, openat64): Add
9888 __extension__ around the whole statement expression.
9890 2007-08-04 Ulrich Drepper <drepper@redhat.com>
9892 * sysdeps/unix/opendir.c (__alloc_dir): Correct order of DIR
9893 elements during initialization.
9895 * po/pl.po: Updated translation from translation team.
9896 * po/tr.po: Likewise.
9897 * po/nl.po: Likewise.
9899 2007-08-03 Ulrich Drepper <drepper@redhat.com>
9901 * rt/aio.h: Add __nonnull attributes.
9903 2007-08-03 Jakub Jelinek <jakub@redhat.com>
9905 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Properly handle -0.
9906 * stdlib/Makefile (tests): Add tst-strtod5.
9907 (tst-strtod5-ENV): New.
9908 * stdlib/tst-strtod5.c: New file.
9910 * intl/dcigettext.c (_nl_find_msg): Free encoding if __gconv_open
9912 * intl/finddomain.c (_nl_find_domain): Free normalized_codeset
9915 * elf/dl-load.c (decompose_rpath): Free copy if result couldn't be
9918 2007-08-03 Jakub Jelinek <jakub@redhat.com>
9920 * rt/mqueue.h (mq_timedreceive, mq_timedsend): Fix nonnull argument
9923 2007-08-02 Ulrich Drepper <drepper@redhat.com>
9925 * io/Makefile (aux): Add have_o_cloexec.
9926 * include/fcntl.h: Declare __have_o_cloexec.
9927 * io/have_o_cloexec.c: New file.
9928 * sysdeps/unix/opendir.c (__opendir): Use O_CLOEXEC is available.
9929 (__alloc_dir): If O_CLOEXEC has been used, don't duplicate the
9930 fcntl call if not necessary.
9931 * login/utmp_file.c (setutent_file): Use __have_o_cloexec instead
9934 * sysdeps/unix/opendir.c (__alloc_dir): Don't initialize ->data.
9935 Avoid memset, add explicit initialization.
9936 * sysdeps/unix/dirstream.h (struct __dirstream): Move data elemtn
9937 to the end and change into zero-sized array.
9938 Move lock member to fill a hole on 64-bit platforms.
9940 * stdlib/stdlib.h: Remove __strto*_internal prototypes and strto*
9942 * include/stdlib.h: Add __strto*_internal prototypes here.
9943 * wcsmbs/wchar.h: Remove __wcsto*_internal prototypes and wcsto*
9945 * include/wchar.h: Add __wcsto*_internal prototypes.
9946 * sysdeps/generic/inttypes.h: No need to protect the declaration
9947 of the __strto*_internal and __wcsto*_internal members here.
9949 * rt/mqueue.h: Change const to __const and add nonnull attributes.
9951 2007-08-02 Roland McGrath <roland@redhat.com>
9953 * posix/Makefile ($(inst_libexecdir)/getconf): Make hard links to
9954 $(inst_bindir)/getconf if possible.
9956 * posix/Makefile ($(objpfx)getconf.speclist): New target.
9957 (generated): Add it.
9958 ($(inst_libexecdir)/getconf): Use it.
9960 2007-08-01 Ulrich Drepper <drepper@redhat.com>
9962 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Using
9963 /proc is faster and sufficient. /sys is still needed for
9966 2007-08-01 Jakub Jelinek <jakub@redhat.com>
9968 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate): Add fallocate
9969 syscall as __fallocate64.
9970 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: New file.
9971 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: New file.
9973 2007-07-30 Jakub Jelinek <jakub@redhat.com>
9975 * stdlib/tst-strtod2.c (do_test): Use %tu in fmt string for ptrdiff_t
9978 * stdio-common/tst-fmemopen2.c (do_test): Avoid fmt string warning
9979 if off_t is different rank from size_t.
9981 * sysdeps/generic/unwind-dw2.c (extract_cie_info, execute_cfa_program,
9982 uw_frame_state_for): Avoid type punning warnings.
9983 * sysdeps/generic/unwind-dw2-fde-glibc.c
9984 (_Unwind_IteratePhdrCallback): Likewise.
9985 * sysdeps/generic/unwind-dw2-fde.c (_Unwind_Find_FDE): Likewise.
9986 (binary_search_single_encoding_fdes, binary_search_mixed_encoding_fdes,
9987 get_cie_encoding, linear_search_fdes): Don't mix char and unsigned char
9990 2007-07-31 Ulrich Drepper <drepper@redhat.com>
9992 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs_conf): Count
9993 total processors using sysfs.
9994 (__get_nprocs): Use sysfs to determine which processors are online.
9996 2007-07-31 Jakub Jelinek <jakub@redhat.com>
9998 * sysdeps/unix/sysv/linux/posix_fallocate.c (posix_fallocate): Fix
9999 syscall arguments count.
10001 * stdio-common/tfformat.c (sprint_doubles): Add 12 new tests.
10003 2007-07-30 Roland McGrath <roland@redhat.com>
10005 * manual/libc.texinfo: Update copyrights, formatting magic, and
10006 @dircategory. From Karl Berry <karl@freefriends.org>.
10008 2007-07-29 Ulrich Drepper <drepper@redhat.com>
10011 * io/Makefile (headers): Add bits/fcntl2.h.
10013 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ZERO_S): Optimize
10015 (__CPU_EQUAL_S): Likewise.
10017 * posix/Makefile (routines): Add sched_cpualloc and sched_cpufree.
10018 (tests): Add tst-cpuset.
10019 * posix/sched_cpualloc.c: New file.
10020 * posix/sched_cpufree.c: New file.
10021 * posix/tst-cpuset.c: New file.
10022 * posix/Versions: Export __sched_cpualloc and __sched_cpufree for
10024 * sysdeps/unix/sysv/linux/bits/sched.h: Define __CPU_*_S macros.
10025 * posix/sched.h: Define old CPU_* macros in temers of __CPU_*_S
10026 macros. Define CPU_*_S macros.
10028 2007-07-28 Ulrich Drepper <drepper@redhat.com>
10030 * posix/getconf.c (vars): Add missing _SC_LEVEL4_CACHE_LINESIZE
10034 * stdio-common/printf_fp.c (___printf_fp): Fix special case of
10035 #.0g and value rounded to 1.0.
10036 * stdio-common/tfformat.c (sprint_doubles): Add two new tests.
10038 2007-07-26 Jakub Jelinek <jakub@redhat.com>
10040 * locale/programs/ld-monetary.c (monetary_finish): Avoid range check
10041 for int_frac_digits and frac_digits.
10043 * login/logout.c (logout): Avoid aliasing violation.
10044 * login/logwtmp.c (logwtmp): Likewise.
10046 * libio/genops.c (_IO_un_link): Avoid aliasing violation.
10048 * nscd/selinux.c (preserve_capabilities): Initialize new_caps
10050 * iconv/gconv_open.c (__gconv_open): Initialize ptr to avoid
10052 * nis/nis_subr.c (nis_getnames): Initialize saveptr to avoid
10054 * resolv/inet_ntop.c (inet_ntop6): Initialize best.len and cur.len
10057 * nss/nsswitch.c (__nss_lookup_function): Don't cast &ni->known to
10059 * nss/nsswitch.h (service_user): Use void * type for KNOWN field.
10061 * nss/nss_files/files-hosts.c (LINE_PARSER): Cast host_addr to
10062 char * to avoid warning.
10063 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Likewise.
10065 * timezone/Makefile (CFLAGS-zdump.c): Add -fwrapv.
10067 * locale/programs/ld-ctype.c (ctype_finish, set_class_defaults,
10068 allocate_arrays): Cast second argument to charmap_find_symbol
10069 to char * to avoid warnings.
10071 * locale/programs/repertoire.c (repertoire_new_char): Change
10072 from_nr, to_nr and cnt to unsigned long, adjust printf format
10075 * locale/programs/ld-collate.c (insert_value, handle_ellipsis):
10076 Cast second argument to new_element to char * to avoid warnings.
10078 * locale/weightwc.h (findidx): Cast &extra[-i] to const int32_t *.
10080 * intl/gettextP.h (struct loaded_domain): Change plural to const
10081 struct expression *.
10082 * intl/plural-eval.c (plural_eval): Change first argument to
10083 const struct expression *.
10084 * intl/plural-exp.c (EXTRACT_PLURAL_EXPRESSION): Change first
10085 argument to const struct expression **.
10086 * intl/plural-exp.h (EXTRACT_PLURAL_EXPRESSION, plural_eval): Adjust
10088 * intl/loadmsgcat (_nl_unload_domain): Cast away const
10089 in call to __gettext_free_exp.
10091 * posix/fnmatch.c (fnmatch): Rearrange code to avoid maybe
10092 unitialized wstring/wpattern var warnings.
10094 * posix/runtests.c (struct a_test): Make data field const char *.
10096 * stdio-common/tst-sprintf2.c (main): Don't declere u, v and buf
10097 vars if not LDBL_MANT_DIG >= 106.
10099 * stdio-common/Makefile (CFLAGS-vfwprintf.c): Add -Wno-unitialized.
10101 * stdio-common/vfprintf.c (vfprintf): Cast first arugment to
10102 __find_specmb to avoid warning.
10104 * rt/tst-mqueue1.c (do_one_test): Add casts to avoid warnings.
10106 * debug/test-strcpy_chk.c (do_tests, do_random_tests): Add casts
10109 * sysdeps/ieee754/ldbl-96/s_roundl.c (huge): Add L suffix to
10112 * sysdeps/unix/clock_gettime.c (clock_gettime): Only define
10113 tv var when it will be actually used.
10115 * sunrpc/rpc_cmsg.c (xdr_callmsg): Cast IXDR_PUT_* to void
10118 * iconvdata/gbk.c (BODY): Make buf and cp char instead of unsigned
10119 char array resp. pointer.
10120 * iconvdata/iso-2022-kr.c (BODY): Make buf unsigned char instead of
10122 * iconvdata/cns11643.h (cns11643_to_ucs4): Change first argument
10123 to const unsigned char **.
10124 (ucs4_to_cns11643): Change second argument to unsigned char *.
10125 * iconvdata/euc-tw.c (BODY): Change endp type to
10126 const unsigned char *.
10127 * iconvdata/iso-ir-165.h (ucs4_to_isoir165): Change second argument
10128 to unsigned char *.
10129 * iconvdata/ibm1008_420.c (LOOP_NEED_FLAGS): Don't define.
10130 * iconvdata/iso-2022-cn.c (BODY): Change buf to unsigned char array.
10131 * iconvdata/iso-2022-cn-ext.c (BODY): Change buf, tmpbuf, tmp
10132 types to unsigned char pointers/arrays instead of char.
10133 * iconvdata/jis0201.h (ucs4_to_jisx0201): Change second argument
10134 to unsigned char *.
10135 * iconvdata/jis0208.h (ucs4_to_jisx0208): Likewise.
10136 * iconvdata/jis0212.h: Include assert.h.
10137 (ucs4_to_jisx0212): Change second argument to unsigned char *.
10138 assert that if cp[0] is not '\0', cp[1] is not '\0' either instead
10139 of trying to handle that.
10140 * iconvdata/euc-kr.c (euckr_from_ucs4): Initialize also cp[1] to
10142 * iconvdata/euc-jp-ms.c (from_ucs4_lat1, from_ucs4_greek,
10143 from_ucs4_cjk, from_ucs4_cjkcpt, from_ucs4_extra): Change type to
10144 two dimensional const unsigned char arrays.
10145 (BODY): Cast "" to (const unsigned char *) for assignment to cp.
10146 Initialize endp to inptr to shut up a warning.
10148 2007-07-20 Jakub Jelinek <jakub@redhat.com>
10151 * time/strptime_l.c (__strptime_internal): Silently ignore
10152 strftime modifiers and field width in recursive calls.
10154 * include/time.h (enum ptime_locale_status): Remove.
10155 (__strptime_internal): Remove decided and era_cnt arguments,
10156 add statep argument.
10157 * time/strptime_l.c (__strptime_internal): Remove decided
10158 and era_cnt arguments, add statep argument. Don't recompute
10159 any fields in recursive calls, only update caller's tm
10160 and state, if recursive call fails, don't change tm nor
10162 (get_alt_number): Adjust.
10163 (recursive): Adjust caller.
10164 (strptime): Likewise.
10165 * time/strptime.c (strptime): Likewise.
10167 2007-07-19 Jakub Jelinek <jakub@redhat.com>
10169 * iconv/gconv_int.h (__GCONV_NULCONV): New internal only error code.
10170 * iconv/gconv_cache.c (__gconv_lookup_cache): Return __GCONV_NULCONV
10171 if from and to charsets are the same.
10172 * iconv/gconv_db.c (__gconv_find_transform): Likewise.
10173 * intl/dcigettext.c (_nl_find_msg): Return NULL even if __gconv_open
10174 returns __GCONV_NOCONV, but not for __GCONV_NULCONV.
10176 2007-07-17 Jakub Jelinek <jakub@redhat.com>
10178 * wcsmbs/wchar.h: Only define wint_t if __need_wint_t.
10179 Don't define wint_t when __need_mbstate_t unless it
10181 (__mbstate_t): Use __WINT_TYPE__ rather than wint_t
10182 in the typedef if possible.
10183 * wctype/wctype.h (wint_t): Define by including
10184 wchar.h with __need_wint_t instead of including stddef.h
10185 with __need_wint_t and as fallback definining it ourselves.
10186 * iconv/gconv.h (__need_wint_t): Define before including
10188 * sysdeps/gnu/_G_config.h: Don't include gconv.h if not _LIBC
10189 or _GLIBCPP_USE_WCHAR_T.
10190 (__need_wchar_t): Don't define
10191 if not _LIBC or _GLIBCPP_USE_WCHAR_T.
10192 (__need_wint_t): Don't define before including stddef.h,
10193 define before including wchar.h only if _LIBC or
10194 _GLIBCPP_USE_WCHAR_T.
10195 (_G_iconv_t): Don't define if not _LIBC or _GLIBCPP_USE_WCHAR_T.
10196 * sysdeps/mach/hurd/_G_config.h: Likewise.
10197 * sysdeps/generic/_G_config.h: Likewise.
10198 * libio/libio.h (__wunderflow, __wuflow, __woverflow): Only
10199 prototype if _LIBC or _GLIBCPP_USE_WCHAR_T.
10200 (_IO_getwc_unlocked, _IO_putwc_unlocked): Only define
10201 if _LIBC or _GLIBCPP_USE_WCHAR_T.
10203 2007-07-28 Ulrich Drepper <drepper@redhat.com>
10205 * sysdeps/posix/posix_fallocate64.c: Undefine
10206 __posix_fallocate64_l64 before alias handling.
10207 * sysdeps/unix/sysv/linux/posix_fallocate.c: New file.
10208 * sysdeps/unix/sysv/linux/posix_fallocate64.c: New file.
10209 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate.c: New file.
10210 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate64.c: New file.
10212 * io/tst-posix_fallocate.c: Include <fcntl.h>.
10214 2007-07-23 Jakub Jelinek <jakub@redhat.com>
10216 * locale/programs/ld-collate.c (atwc): New variable.
10217 (add_to_tablewc): New toplevel function, moved from collate_output.
10218 (collate_output): Remove add_to_tablewc nested function.
10220 * iconv/iconvconfig.c (hash_table, hash_size): New toplevel vars.
10221 (name_insert): New function.
10222 (write_output): Remove hash_table and hash_size vars and name_insert
10225 2007-07-24 Roland McGrath <roland@redhat.com>
10227 * Makerules (install-others-programs-nosubdir): New target.
10228 (install-no-libc.a-nosubdir): Depend on it.
10230 * iconv/Makefile (install-others-programs): Set this instead of
10232 * login/Makefile (install-others-programs): Likewise.
10233 * posix/Makefile (install-others-programs): Likewise.
10235 * Makerules (install-no-libc.a-nosubdir): Clean up conditional
10238 2007-07-23 Ulrich Drepper <drepper@redhat.com>
10240 * io/Makefile (tests): Add tst-posix_fallocate.
10241 * io/tst-posix_fallocate.c: New file.
10243 * sysdeps/unix/sysv/linux/kernel-features.h: Define
10244 __ASSUME_FALLOCATE.
10246 2007-07-22 Roland McGrath <roland@frob.com>
10248 * hurd/getdport.c: Add missing copyright year update.
10250 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU] (O_CLOEXEC): New macro.
10251 * hurd/port2fd.c (_hurd_port2fd): Implement O_CLOEXEC.
10253 2007-07-22 Ulrich Drepper <drepper@redhat.com>
10255 * login/utmp_file.c (setutent_file): Use O_CLOEXEC if possible.
10257 * libio/fileops.c (_IO_new_file_fopen): Recognize 'e' flag and set
10258 O_CLOEXEC is needed.
10259 * nis/nss_compat/compat-grp.c: Use 'e' flag when opening file.
10260 Avoid additional fcntl to set O_CLOEXEC if not needed.
10261 * nis/nss_compat/compat-initgroups.c: Likewise.
10262 * nis/nss_compat/compat-pwd.c: Likewise.
10263 * nis/nss_compat/compat-spwd.c: Likewise.
10265 2007-07-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
10268 * manual/errno.texi: Change ECANCELED value to 119.
10271 * mach/lock-intern.h: Include <sys/cdefs.h>.
10274 * sysdeps/mach/hurd/sigaction.c (__sigaction): Check ACT != NULL before
10278 * sysdeps/mach/hurd/sigsuspend.c (sigsuspend_not_cancel): Define alias
10281 * sysdeps/mach/i386/sysdep.h: Include <dl-sysdep.h> and <tls.h>.
10283 2006-06-13 Thomas Schwinge <tschwinge@gnu.org>
10285 * sysdeps/mach/hurd/tls.h: Change `ASSEMBLER' conditional to
10287 * sysdeps/mach/hurd/i386/tls.h: Likewise.
10289 2007-07-21 Ulrich Drepper <drepper@redhat.com>
10291 * nscd/nscd_helper.c (get_mapping): Use MSG_CMSG_CLOEXEC for
10292 descriptor received from nscd.
10294 * sysdeps/unix/sysv/linux/bits/socket.h: Define MSG_CMSG_CLOEXEC.
10296 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_CLOEXEC.
10297 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
10298 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
10299 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
10300 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
10301 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
10303 2007-07-20 Jakub Jelinek <jakub@redhat.com>
10306 * manual/signal.texi (Non-atomic Example): Make memory var volatile.
10309 * login/forkpty.c (forkpty): Close master and slave fds on
10310 fork failure. Patch by
10311 Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>.
10313 2007-07-18 Jakub Jelinek <jakub@redhat.com>
10315 * include/features.h (__USE_ISOC95): New define.
10316 * wcsmbs/wchar.h (fwprintf, fwscanf, wprintf, wscanf, swprintf,
10317 swscanf, vfwprintf, vwprintf, vswprintf, fwide): Define even
10318 for -std=iso9899:199409.
10319 * CONFORMANCE: Remove comments about unsupported AMD1.
10321 2007-07-17 Jakub Jelinek <jakub@redhat.com>
10323 * sysdeps/ia64/sched_cpucount.c: New file.
10324 * sysdeps/powerpc/sched_cpucount.c: New file.
10326 * sysdeps/unix/sysv/linux/bits/sched.h (__sched_cpucount): Add
10327 __BEGIN_DECLS/__END_DECLS around the prototype.
10328 * bits/sched.h (__sched_cpucount): Likewise. Make second argument
10329 pointer to const cpu_set_t.
10331 * bits/types.h: Don't include stddef.h, don't define __need_size_t.
10332 * signal/signal.h <__USE_BSD || __USE_XOPEN_EXTENDED>: Define
10333 __need_size_t and include stddef.h.
10334 * sysvipc/sys/msg.h: Likewise.
10335 * posix/sched.h: Likewise.
10336 * hurd/hurd/signal.h (__need_size_t): Define.
10338 * CONFORMANCE: ctype.h and wctype.h no longer define size_t,
10339 neither does signal.h in pedantic ISO C namespaces. stdio.h
10340 no longer defines wint_t or wchar_t.
10342 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): New function.
10343 * debug/vfwprintf_chk.c (__vfwprintf_chk): Use
10344 _IO_acquire_lock_clear_flags2 instead of _IO_acquire_lock.
10345 * debug/vprintf_chk.c (__vprintf_chk): Likewise.
10346 * debug/vwprintf_chk.c (__vwprintf_chk): Likewise.
10347 * debug/vfprintf_chk.c (__vfprintf_chk): Likewise.
10348 * debug/fwprintf_chk.c (__fwprintf_chk): Likewise.
10349 * debug/printf_chk.c (__printf_chk): Likewise.
10350 * debug/fprintf_chk.c (__fprintf_chk): Likewise.
10351 * debug/wprintf_chk.c (__wprintf_chk): Likewise.
10353 * sysdeps/pthread/bits/stdio-lock.h (_IO_acquire_lock_clear_flags2):
10356 * bits/confname.h (_CS_POSIX_V6_WIDTH_RESTRICTED_ENVS): Define.
10357 * posix/getconf.c (vars): Add POSIX_V6_WIDTH_RESTRICTED_ENVS.
10359 2007-07-16 Jakub Jelinek <jakub@redhat.com>
10362 * stdlib/stdlib.h (realloc): Remove __attribute_malloc__.
10363 * malloc/malloc.h (realloc): Likewise.
10365 * libio/iopopen.c (_IO_new_proc_open): Don't close child_std_end
10366 if one of proc_file_chain streams has that fileno.
10367 * stdio-common/Makefile (tests): Add tst-popen2.
10368 * stdio-common/tst-popen2.c: New test.
10370 2007-07-14 Jakub Jelinek <jakub@redhat.com>
10372 * elf/ldconfig.c: Allow GPLv2 or any later version.
10373 * elf/readlib.c: Likewise.
10374 * elf/chroot_canon.c: Likewise.
10375 * elf/cache.c: Likewise.
10376 * nscd/mem.c: Likewise.
10377 * nscd/getpwuid_r.c: Likewise.
10378 * nscd/grpcache.c: Likewise.
10379 * nscd/aicache.c: Likewise.
10380 * nscd/getsrvbynm_r.c: Likewise.
10381 * nscd/nscd.c: Likewise.
10382 * nscd/servicescache.c: Likewise.
10383 * nscd/getsrvbypt_r.c: Likewise.
10384 * nscd/initgrcache.c: Likewise.
10385 * nscd/gethstbyad_r.c: Likewise.
10386 * nscd/gethstbynm2_r.c: Likewise.
10387 * nscd/getgrnam_r.c: Likewise.
10388 * nscd/nscd_setup_thread.c: Likewise.
10389 * nscd/getpwnam_r.c: Likewise.
10390 * nscd/gai.c: Likewise.
10391 * nscd/connections.c: Likewise.
10392 * nscd/dbg_log.c: Likewise.
10393 * nscd/cache.c: Likewise.
10394 * nscd/hstcache.c: Likewise.
10395 * nscd/nscd_conf.c: Likewise.
10396 * nscd/getgrgid_r.c: Likewise.
10397 * nscd/pwdcache.c: Likewise.
10398 * catgets/gencat.c: Likewise.
10399 * locale/programs/linereader.h: Likewise.
10400 * locale/programs/locarchive.c: Likewise.
10401 * locale/programs/ld-paper.c: Likewise.
10402 * locale/programs/locfile-kw.h: Likewise.
10403 * locale/programs/ld-address.c: Likewise.
10404 * locale/programs/xmalloc.c: Likewise.
10405 * locale/programs/ld-time.c: Likewise.
10406 * locale/programs/localedef.c: Likewise.
10407 * locale/programs/simple-hash.c: Likewise.
10408 * locale/programs/xstrdup.c: Likewise.
10409 * locale/programs/ld-numeric.c: Likewise.
10410 * locale/programs/locfile-kw.gperf: Likewise.
10411 * locale/programs/ld-collate.c: Likewise.
10412 * locale/programs/charmap-kw.gperf: Likewise.
10413 * locale/programs/charmap.h: Likewise.
10414 * locale/programs/charmap-kw.h: Likewise.
10415 * locale/programs/config.h: Likewise.
10416 * locale/programs/locfile.c: Likewise.
10417 * locale/programs/ld-ctype.c: Likewise.
10418 * locale/programs/charmap.c: Likewise.
10419 * locale/programs/ld-messages.c: Likewise.
10420 * locale/programs/repertoire.h: Likewise.
10421 * locale/programs/locale.c: Likewise.
10422 * locale/programs/ld-name.c: Likewise.
10423 * locale/programs/linereader.c: Likewise.
10424 * locale/programs/locfile.h: Likewise.
10425 * locale/programs/3level.h: Likewise.
10426 * locale/programs/ld-monetary.c: Likewise.
10427 * locale/programs/ld-measurement.c: Likewise.
10428 * locale/programs/charmap-dir.c: Likewise.
10429 * locale/programs/ld-identification.c: Likewise.
10430 * locale/programs/localedef.h: Likewise.
10431 * locale/programs/charmap-dir.h: Likewise.
10432 * locale/programs/repertoire.c: Likewise.
10433 * locale/programs/simple-hash.h: Likewise.
10434 * locale/programs/ld-telephone.c: Likewise.
10435 * locale/programs/locale-spec.c: Likewise.
10436 * locale/programs/locfile-token.h: Likewise.
10437 * posix/getconf.c: Likewise.
10438 * iconv/dummy-repertoire.c: Likewise.
10439 * iconv/iconv_charmap.c: Likewise.
10440 * iconv/iconvconfig.c: Likewise.
10441 * iconv/iconv_prog.c: Likewise.
10442 * malloc/memusagestat.c: Likewise.
10443 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Likewise.
10445 2007-07-06 Kaz Kojima <kkojima@rr.iij4u.or.jp>
10447 * sysdeps/sh/bsd-setjmp.S (setjmp): Use correct argument registers.
10448 * sysdeps/sh/bsd-_setjmp.S (_setjmp): Likewise.
10449 * sysdeps/unix/sysv/linux/sh/clone.S (__clone): Do correct sanity
10450 check for the first argument.
10452 2007-07-12 Jakub Jelinek <jakub@redhat.com>
10455 * math/tgmath.h (__tgmath_real_type_sub): Formatting.
10456 (__tgmath_real_type): Fix if expr is const int or other const
10457 qualified integral type.
10458 (__TGMATH_UNARY_REAL_ONLY): Rewritten to avoid using statement
10459 expressions and handle const qualified arguments.
10460 (__TGMATH_BINARY_FIRST_REAL_ONLY, __TGMATH_UNARY_REAL_IMAG,
10461 __TGMATH_UNARY_REAL_IMAG_RET_REAL): Likewise.
10462 (__TGMATH_UNARY_REAL_RET_ONLY): Rewritten to avoid using
10463 statement expressions.
10464 (__TGMATH_BINARY_REAL_ONLY, __TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY,
10465 __TGMATH_TERNARY_REAL_ONLY, __TGMATH_BINARY_REAL_IMAG): Likewise.
10466 (__TGMATH_UNARY_IMAG): Define.
10467 (conj, cproj): Use __TGMATH_UNARY_IMAG macro.
10468 * math/Makefile (tests): Add test-tgmath2.
10469 (CFLAGS-test-tgmath2.c): Add.
10470 * math/test-tgmath.c (fy, dy, ly, fz, dz, lz, count_cdouble,
10471 count_cfloat, count_cldouble): New variables.
10473 (main): Check number of complex calls as well.
10474 (F(compile_test)): Add complex tests and tests with const qualified
10476 (y, z, ccount): Define.
10477 (F(cacos), F(casin), F(catan), F(ccos), F(csin), F(ctan), F(cacosh),
10478 F(casinh), F(catanh), F(ccosh), F(csinh), F(ctanh), F(cexp), F(clog),
10479 F(csqrt), F(cpow), F(cabs), F(carg), F(creal), F(cimag), F(conj),
10480 F(cproj)): New functions.
10481 * math/test-tgmath2.c: New test.
10483 2007-07-11 Jakub Jelinek <jakub@redhat.com>
10486 * elf/dl-load.c (_dl_rtld_di_serinfo): Output / in LD_LIBRARY_PATH,
10487 RPATH etc. as "/" rather than "", don't segfault on empty paths,
10488 instead output ".".
10489 * dlfcn/Makefile (distribute): Add glreflib3.c.
10490 (module-names): Add glreflib3.
10491 ($(objpfx)tst-dlinfo.out): Depend on glreflib3.so rather than
10493 (LDFLAGS_glreflib3.so): New.
10494 * dlfcn/tst-dlinfo.c (do_test): Load glreflib3.so instead of
10496 * dlfcn/glreflib3.c: New file.
10498 * intl/finddomain.c (_nl_find_domain): If _nl_explode_name
10499 returned -1, return NULL.
10500 * intl/explodename.c (_nl_explode_name): Return -1 if
10501 _nl_normalize_codeset failed.
10503 2007-07-07 Steven Munroe <sjmunroe@us.ibm.com>
10505 * sysdeps/powerpc/powerpc32/power6/memset.S: Update comments.
10506 Specify .machine power6 to get ISA-V2.0 branch hints. Unroll loops
10507 and avoid branch misspredicts for > 31 bytes memset case.
10508 * sysdeps/powerpc/powerpc64/power6/memset.S: Likewise.
10509 Remove toc ref to __cache_line_size.
10511 * sysdeps/powerpc/powerpc32/power4/memcmp.S: Specify .machine power4
10512 to get ISA-V2.0 branch hints.
10513 * sysdeps/powerpc/powerpc32/power4/memcpy.S: Likewise
10514 * sysdeps/powerpc/powerpc32/power4/memset.S: Likewise
10515 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Likewise.
10516 * sysdeps/powerpc/powerpc64/power4/memcmp.S: Likewise.
10517 * sysdeps/powerpc/powerpc64/power4/memcpy.S: Likewise.
10518 * sysdeps/powerpc/powerpc64/power4/memset.S: Likewise.
10519 Remove toc ref to __cache_line_size.
10521 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S:
10522 Include math_ldbl_opt.h.
10524 2007-07-10 Ulrich Drepper <drepper@redhat.com>
10527 * time/strptime_l.c (__strptime_internal): Implement greedy
10528 matching of weekday and month names.
10530 2007-07-09 Roland McGrath <roland@redhat.com>
10532 * elf/elf.h (NT_GNU_ABI_TAG): New macro.
10533 (ELF_NOTE_ABI): Use it.
10534 (NT_GNU_HWCAP, NT_GNU_BUILD_ID): New macros.
10536 2007-07-09 Ulrich Drepper <drepper@redhat.com>
10538 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new entries.
10539 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
10541 2007-07-07 Ulrich Drepper <drepper@redhat.com>
10544 * stdio-common/vfscanf.c (_IO_vfscanf): Add additional test for EOF
10545 in loop to look for conversion specifier to avoid testing of
10547 * stdio-common/Makefile (tests): Add bug18, bug18a, bug19, bug19a.
10548 * stdio-common/bug18.c: New file.
10549 * stdio-common/bug18a.c: New file.
10550 * stdio-common/bug19.c: New file.
10551 * stdio-common/bug19a.c: New file.
10553 2007-07-05 Mike Frysinger <vapier@gentoo.org>
10555 * Makeconfig ($(common-objpfx)gnu/lib-names.stmp): Use LC_ALL=C when
10556 running awk script.
10558 2007-07-01 Jakub Jelinek <jakub@redhat.com>
10560 * elf/dl-sysdep.c (_dl_important_hwcaps): Add integer overflow check.
10561 * elf/dl-minimal.c (__libc_memalign): Likewise. Handle malloc (0).
10562 Return NULL if mmap failed instead of asserting it does not.
10563 (calloc): Check for integer overflow.
10565 * elf/dl-minimal.c (__strtoul_internal): Fix parsing of numbers bigger
10566 than LONG_MAX / 10.
10568 2007-07-03 Jakub Jelinek <jakub@redhat.com>
10571 * nis/nss-default.c: Include errno.h.
10572 (init): Preserve errno.
10574 2007-07-02 Ulrich Drepper <drepper@redhat.com>
10576 * sysdeps/unix/sysv/linux/bits/socket.h (PF_UNIX): Update comment.
10578 2007-06-30 Ulrich Drepper <drepper@redhat.com>
10580 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_RXRPC and AF_RXRPC.
10582 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
10584 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_IUCV and AF_IUCV.
10586 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
10588 * sysdeps/s390/dl-procinfo.c: New file.
10589 * sysdeps/s390/dl-procinfo.h: New file.
10590 * sysdeps/unix/sysv/linux/s390/dl-procinfo.h: New file.
10592 2007-06-29 Jakub Jelinek <jakub@redhat.com>
10594 * elf/dl-load.c (open_verify): Find .note.ABI-tag notes even
10595 in PT_NOTE segments with multiple notes.
10596 * elf/readelflib.c (process_elf_file): Likewise.
10598 2007-06-22 Ulrich Drepper <drepper@redhat.com>
10600 * nis/nis_domain_of.c (__nis_domain_of): Make the code a bit more
10603 2007-06-19 Ulrich Drepper <drepper@redhat.com>
10605 * elf/dl-close.c (free_mem): Free _dl_scope_free_list.
10607 2007-06-13 Jakub Jelinek <jakub@redhat.com>
10609 * include/link.h: Don't include rtld-lowlevel.h.
10610 (struct link_map): Remove l_scope_lock.
10611 * sysdeps/generic/ldsodefs.h: Don't include rtld-lowlevel.h.
10612 (_dl_scope_free_list): New field (variable) in _rtld_global.
10613 (DL_LOOKUP_SCOPE_LOCK): Remove.
10614 (_dl_scope_free): New prototype.
10615 * elf/dl-runtime.c (_dl_fixup): Don't use __rtld_mrlock_*lock.
10616 Don't pass DL_LOOKUP_SCOPE_LOCK to _dl_lookup_symbol_x.
10617 (_dl_profile_fixup): Likewise.
10618 * elf/dl-sym.c (do_sym): Likewise. Use wrapped _dl_lookup_symbol_x
10619 whenever !RTLD_SINGLE_THREAD_P, use THREAD_GSCOPE_SET_FLAG and
10620 THREAD_GSCOPE_RESET_FLAG around it.
10621 * elf/dl-close.c (_dl_close_worker): Don't use
10622 __rtld_mrlock_{change,done}. Call _dl_scope_free on the old
10623 scope. Make sure THREAD_GSCOPE_WAIT () happens if any old
10624 scopes were queued or if l_scope_mem has been abandoned.
10625 * elf/dl-open.c (_dl_scope_free): New function.
10626 (dl_open_worker): Use it. Don't use __rtld_mrlock_{change,done}.
10627 * elf/dl-support.c (_dl_scope_free_list): New variable.
10628 * elf/dl-lookup.c (add_dependency): Remove flags argument.
10629 Remove DL_LOOKUP_SCOPE_LOCK handling.
10630 (_dl_lookup_symbol_x): Adjust caller. Remove DL_LOOKUP_SCOPE_LOCK
10632 * elf/dl-object.c (_dl_new_object): Don't use
10633 __rtld_mrlock_initialize.
10635 2007-06-19 Ulrich Drepper <drepper@redhat.com>
10637 * sysdeps/generic/ldsodefs.h (rtld_global): Reorder some elements
10639 (rtld_global_ro): Likewise.
10641 2007-06-18 Jakub Jelinek <jakub@redhat.com>
10643 * elf/dl-addr.c (_dl_addr): Skip PT_LOAD checking if l_contiguous.
10644 Move PT_LOAD checking to...
10645 (_dl_addr_inside_object): ... here, new function.
10646 * elf/dl-sym.c (do_sym): If not l_contiguous,
10647 call _dl_addr_inside_object.
10648 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
10649 * dlfcn/dlinfo.c (dlinfo_doit): Likewise.
10650 * elf/dl-open.c (dl_open_worker): Likewise.
10651 (_dl_addr_inside_object): New function if IS_IN_rtld.
10652 * elf/dl-load.c (_dl_map_object_from_fd): Set l_contiguous if no
10653 holes are present or are PROT_NONE protected.
10654 * include/link.h (struct link_map): Add l_contiguous field.
10655 * sysdeps/generic/ldsodefs.h (_dl_addr_inside_object): New prototype.
10657 2007-06-18 Jakub Jelinek <jakub@redhat.com>
10658 Tomas Janousek <tjanouse@redhat.com>
10659 Ulrich Drepper <drepper@redhat.com>
10662 * resolv/res_send.c (send_dg): Remove socket_pf. Use ipv6_unavail
10663 member in __res_state, only convaddr4to6 if nssocks[ns] is a PF_INET6
10665 * resolv/resolv.h (__res_state): Add ipv6_unavail member. Make
10666 unused member a bitmap.
10667 * resolv/res_init.c (__res_vinit): Reset ipv6_unavail if IPv6
10668 servers are configured.
10670 2007-06-18 Jakub Jelinek <jakub@redhat.com>
10672 * elf/rtld.c (dl_main): Don't call init_tls more than once.
10674 2007-06-17 Andreas Schwab <schwab@suse.de>
10676 * sysdeps/generic/initfini.c: Tell gcc about the nonstandard sections.
10678 2007-06-16 Andreas Jaeger <aj@suse.de>
10681 * sysdeps/unix/sysv/linux/sys/ptrace.h
10682 (PTRACE_O_TRACESYSGOOD, PTRACE_O_TRACEFORK,
10683 PTRACE_O_TRACEVFORK, PTRACE_O_TRACECLONE, PTRACE_O_TRACEEXEC,
10684 PTRACE_O_TRACEVFORKDONE, PTRACE_O_TRACEEXIT, PTRACE_O_MASK,
10685 PTRACE_EVENT_FORK, PTRACE_EVENT_VFORK, PTRACE_EVENT_CLONE,
10686 PTRACE_EVENT_EXEC, PTRACE_EVENT_VFORK_DONE, PTRACE_EVENT_EXIT):
10688 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
10689 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
10690 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
10691 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
10693 2007-06-16 Ulrich Drepper <drepper@redhat.com>
10696 * sysdeps/unix/sysv/linux/check_pf.c (make_request): When
10697 determining whether there are IPv4/IPv6 addresses, ignore loopback
10700 2007-06-14 Uros Bizjak <ubizjak@gmail.com>
10702 * soft-fp/soft-fp.h (CMPtype): Define to "int" if undefined.
10703 * soft-fp/eqdf2.c (__eqdf2): Use CMPtype instead of int
10704 as the return type. Change type of "r" variable to CMPtype.
10705 * soft-fp/eqsf2.c (__eqsf2): Likewise.
10706 * soft-fp/eqtf2.c (__eqtf2): Likewise.
10707 * soft-fp/gedf2.c (__gedf2): Likewise.
10708 * soft-fp/gesf2.c (__gesf2): Likewise.
10709 * soft-fp/getf2.c (__getf2): Likewise.
10710 * soft-fp/ledf2.c (__ledf2): Likewise.
10711 * soft-fp/lesf2.c (__lesf2): Likewise.
10712 * soft-fp/letf2.c (__letf2): Likewise.
10713 * soft-fp/unorddf2 (__unorddf2): Likewise.
10714 * soft-fp/unordsf2 (__unordsf2): Likewise.
10715 * soft-fp/unordtf2 (__unordtf2): Likewise.
10717 2007-06-09 Ulrich Drepper <drepper@redhat.com>
10719 * elf/do-lookup.h (do_lookup_x): Read r_nlist before r_list and
10720 make sure gcc doesn't mess around with this.
10722 2007-06-08 Ulrich Drepper <drepper@redhat.com>
10724 * elf/dl-lookup.c (_dl_lookup_symbol_x): Remove use of r_nlist.
10726 2007-06-08 Jakub Jelinek <jakub@redhat.com>
10728 * elf/dl-close.c (_dl_close_worker): Remove all to be removed
10729 libraries from the global scope at once and call THREAD_GSCOPE_WAIT
10730 at most once per _dl_close_worker.
10732 2007-06-08 Ulrich Drepper <drepper@redhat.com>
10734 * sysdeps/unix/sysv/linux/bits/sched.h: Make second parameter of
10735 __sched_cpucount as const.
10736 * posix/sched_cpucount.c: Adjust.
10738 * posix/sched_cpucount.c (__sched_cpucount): Allow using special
10739 instruction for counting bits.
10740 * sysdeps/x86_64/sched_cpucount.c: New file.
10742 2007-06-07 Ulrich Drepper <drepper@redhat.com>
10744 * configure.in: Avoid variable named BASH.
10745 * config.make.in: Likewise.
10746 Patch in part by Mike Frysinger.
10748 2007-06-06 Jakub Jelinek <jakub@redhat.com>
10751 * sysdeps/i386/ldbl2mpn.c (__mpn_extract_long_double): Treat
10752 pseudo-zeros as zero.
10753 * sysdeps/x86_64/ldbl2mpn.c: New file.
10754 * sysdeps/ia64/ldbl2mpn.c: New file.
10756 2007-06-04 Jakub Jelinek <jakub@redhat.com>
10758 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Remove
10759 unused ily variable. Fix nextafterl on +-__LDBL_MAX__ and +-Inf.
10760 Remove unreachable code at the end.
10762 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
10764 * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Correct description of
10765 ldbl-128ibm in comment.
10766 (fpclassifyl): Correct classification of denormals.
10767 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Correct
10768 return value for MIN denormal. Rewrite using long double math too
10769 correctly handle denormals and canonicalize the results.
10771 2007-06-05 Jakub Jelinek <jakub@redhat.com>
10773 * sysdeps/ieee754/ldbl-128ibm/mpn2ldbl.c
10774 (__mpn_construct_long_double): Fix conversion where result ought
10775 to be smaller than __LDBL_MIN__, or the low double should be
10776 denormal. Fix decision where to negate low double - honor round
10778 * stdio-common/tst-sprintf2.c: Include string.h.
10779 (COMPARE_LDBL): Define.
10780 (TEST): Also test whether a string hexadecimal float representation
10781 can be parsed back to the number.
10782 (main): Add a couple of further tests.
10784 2007-06-04 Jakub Jelinek <jakub@redhat.com>
10786 * sysdeps/ieee754/ldbl-128ibm/printf_fphex.c
10787 (PRINT_FPHEX_LONG_DOUBLE): Fix printing numbers where lower double
10788 is non-zero, but smaller than 2 * __DBL_MIN__.
10789 * stdio-common/tst-sprintf2.c: New test.
10790 * stdio-common/Makefile (tests): Add tst-sprintf2.
10792 * math/test-misc.c (main): Don't run last batch of tests with
10793 IBM long double format.
10795 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
10797 * sysdeps/powerpc/powerpc32/970/fpu/Implies: New file.
10798 * sysdeps/powerpc/powerpc32/power5/fpu/Implies: New file.
10799 * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: New file.
10800 * sysdeps/powerpc/powerpc32/power6/fpu/Implies: New file.
10801 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
10802 * sysdeps/powerpc/powerpc64/970/fpu/Implies: New file.
10803 * sysdeps/powerpc/powerpc64/power5/fpu/Implies: New file.
10804 * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: New file.
10805 * sysdeps/powerpc/powerpc64/power6/fpu/Implies: New file.
10806 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
10807 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: New file.
10808 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies:
10810 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies:
10812 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies:
10814 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies:
10816 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies:
10818 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: New file.
10819 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies:
10821 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies:
10823 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies:
10825 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies:
10827 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies:
10830 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
10832 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: Move.
10833 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrint.S: To here.
10834 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: Move.
10835 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrintf.S: To here.
10836 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: Move.
10837 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: To here.
10838 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: Move.
10839 * sysdeps/powerpc/powerpc32/power4/fpu/s_llroundf.S: To here.
10841 2007-05-22 Steven Munroe <sjmunroe@us.ibm.com>
10843 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S
10844 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
10845 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S
10846 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
10847 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S
10848 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
10849 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S
10850 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
10852 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
10854 * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: New file.
10855 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: New file.
10856 * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: New file.
10857 * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: New file.
10859 2007-03-15 Steven Munroe <sjmunroe@us.ibm.com>
10861 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S
10862 [LONG_DOUBLE_COMPAT]: Add compat_symbol for llrintl@@GLIBC_2_1.
10864 2006-02-13 Steven Munroe <sjmunroe@us.ibm.com>
10866 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S: New File
10867 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrintf.S: New File
10868 * sysdeps/powerpc/powerpc32/power6/fpu/s_llround.S: New File
10869 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: New File
10871 2006-10-20 Steven Munroe <sjmunroe@us.ibm.com>
10873 * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: New file.
10874 * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: New file.
10876 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
10878 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: New file.
10879 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: New file.
10881 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: Moved.
10882 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: Likewise.
10883 * sysdeps/powerpc/powerpc32/power4/fpu/Makefile: To here.
10884 * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c: Likewise.
10886 2006-09-29 Steven Munroe <sjmunroe@us.ibm.com>
10888 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lrint.S: New file.
10889 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lround.S: New file.
10890 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llrint.S: New file.
10891 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llround.S: New file.
10893 2006-09-28 Steven Munroe <sjmunroe@us.ibm.com>
10895 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llround.S: New file.
10896 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: New file.
10897 * sysdeps/powerpc/powerpc32/power5+/fpu/s_lround.S: New file.
10898 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
10899 * sysdeps/powerpc/powerpc64/power5+/fpu/s_llround.S: New file.
10900 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
10902 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
10904 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: New file.
10905 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: New file.
10906 * sysdeps/powerpc/powerpc64/power4/fpu/Makefile: New file.
10907 * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c: New file.
10909 2006-06-15 Steven Munroe <sjmunroe@us.ibm.com>
10911 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceil.S: New file.
10912 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceilf.S: New file.
10913 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floor.S: New file.
10914 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floorf.S: New file.
10915 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S: New file.
10916 * sysdeps/powerpc/powerpc32/power5+/fpu/s_roundf.S: New file.
10917 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S: New file.
10918 * sysdeps/powerpc/powerpc32/power5+/fpu/s_truncf.S: New file.
10919 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceil.S: New file.
10920 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceilf.S: New file.
10921 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floor.S: New file.
10922 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floorf.S: New file.
10923 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S: New file.
10924 * sysdeps/powerpc/powerpc64/power5+/fpu/s_roundf.S: New file.
10925 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S: New file.
10926 * sysdeps/powerpc/powerpc64/power5+/fpu/s_truncf.S: New file.
10928 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
10930 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: New file.
10931 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: New file.
10933 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
10935 * sysdeps/powerpc/powerpc32/power6/memset.S: New file.
10936 * sysdeps/powerpc/powerpc64/power6/memset.S: New file.
10938 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
10940 * sysdeps/powerpc/powerpc32/970/Implies: New file.
10941 * sysdeps/powerpc/powerpc32/power5/Implies: New file.
10942 * sysdeps/powerpc/powerpc32/power5+/Implies: New file.
10943 * sysdeps/powerpc/powerpc32/power6/Implies: New file.
10944 * sysdeps/powerpc/powerpc32/power6x/Implies: New file.
10945 * sysdeps/powerpc/powerpc64/970/Implies: New file.
10946 * sysdeps/powerpc/powerpc64/power5/Implies: New file.
10947 * sysdeps/powerpc/powerpc64/power5+/Implies: New file.
10948 * sysdeps/powerpc/powerpc64/power6/Implies: New file.
10949 * sysdeps/powerpc/powerpc64/power6x/Implies: New file.
10951 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
10953 * sysdeps/powerpc/powerpc32/power4/memset.S: New file
10955 2007-03-13 Steven Munroe <sjmunroe@us.ibm.com>
10957 * sysdeps/powerpc/powerpc64/memcpy.S: Improve aligned loop to minimize
10958 branch miss-predicts. Ensure that cache line crossing does not impact
10961 2006-12-13 Steven Munroe <sjmunroe@us.ibm.com>
10963 * sysdeps/powerpc/powerpc64/power4/memcopy.h: Replace with include
10964 "../../powerpc32/power4/memcopy.h".
10965 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: Replace with include
10966 "../../powerpc32/power4/wordcopy.c".
10968 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
10970 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: Moved.
10971 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: Likewise.
10972 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: Likewise.
10973 * sysdeps/powerpc/powerpc32/power4/Makefile: To here.
10974 * sysdeps/powerpc/powerpc32/power4/memcopy.h: Likewise.
10975 * sysdeps/powerpc/powerpc32/power4/wordcopy.c: Likewise.
10977 2006-09-10 Steven Munroe <sjmunroe@us.ibm.com>
10979 * sysdeps/powerpc/powerpc32/power6/memcpy.S: New file.
10981 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
10983 * sysdeps/powerpc/powerpc32/power6/wordcopy.c: New file.
10984 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: New file.
10985 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: New file.
10986 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: New file.
10987 * sysdeps/powerpc/powerpc64/power4/Makefile: New file.
10988 * sysdeps/powerpc/powerpc64/power4/memcopy.h: New file.
10989 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: New file.
10990 * sysdeps/powerpc/powerpc64/power6/wordcopy.c: New file.
10992 2006-07-06 Steven Munroe <sjmunroe@us.ibm.com>
10994 * sysdeps/powerpc/powerpc64/power6/memcpy.S: New file.
10996 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
10998 * sysdeps/powerpc/powerpc32/power4/memcmp.S: New file.
10999 * sysdeps/powerpc/powerpc32/power4/memcpy.S: New file.
11000 * sysdeps/powerpc/powerpc32/power4/memset.S: New file.
11001 * sysdeps/powerpc/powerpc32/power4/strncmp.S: New file.
11002 * sysdeps/powerpc/powerpc64/power4/memcmp.S: New file.
11003 * sysdeps/powerpc/powerpc64/power4/memcpy.S: New file.
11004 * sysdeps/powerpc/powerpc64/power4/strncmp.S: New file.
11006 2007-05-29 Roland McGrath <roland@redhat.com>
11008 * po/Makefile (po-sed-cmd): New variable.
11009 (libc.pot.files): Move sed command text in there, avoid \ inside ''.
11011 2007-05-29 Ulrich Drepper <drepper@redhat.com>
11013 * crypt/md5-crypt.c: Fix comment.
11015 * nscd/nscd_helper.c (get_mapping): Handle short replies instead
11016 of crashing. When this is the case or if the reply is malformed,
11017 don't try to close the new file descriptor since it does not
11019 Patch in part by Guillaume Chazarain <guichaz@yahoo.fr>.
11021 2007-05-28 Jakub Jelinek <jakub@redhat.com>
11023 * sysdeps/unix/sysv/linux/futimes.c (miss_utimensat): Don't define
11024 if __NR_utimensat is not defined.
11026 2007-05-26 Ulrich Drepper <drepper@redhat.com>
11028 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Include <sysdep.h>.
11030 2007-05-25 Jakub Jelinek <jakub@redhat.com>
11032 * io/bits/fcntl2.h (__open_2): Add nonnull attribute.
11033 (open): Fix comment typos. Don't call __open_2 if flags
11034 is a compile time constant without O_CREAT.
11035 (__open64_2): Add nonnull attribute.
11036 (open64): Fix comment typos. Don't call __open64_2 if flags
11037 is a compile time constant without O_CREAT.
11038 (__openat_2): Add nonnull attribute, fix nonnull attribute
11040 (openat): Fix comment typos. Don't call __openat_2 if flags
11041 is a compile time constant without O_CREAT.
11042 (__openat64_2): Add nonnull attribute, fix nonnull attribute
11044 (openat64): Fix comment typos. Don't call __openat64_2 if flags
11045 is a compile time constant without O_CREAT.
11047 2007-05-24 Ulrich Drepper <drepper@redhat.com>
11049 * Makerules (sysd-rules): Define PTW for ptw-* files.
11050 * Versions: Define GLIBC_2.7 for libc.
11051 * include/stdio.h: Declare __fortify_fail.
11052 * debug/fortify_fail.c: New file.
11053 * debug/Makefile (routines): Add fortify_fail.
11054 * debug/chk_fail.c: Use __fortify_fail.
11055 * debug/stack_chk_fail.c: Likewise.
11056 * io/Versions: Export __open_2, __open64_2, __openat_2, and
11057 __openat64_2 for GLIBC_2.7.
11058 * io/fcntl.h: When compiling with fortification, include bits/fcntl2.h.
11059 * io/open.c: Define *_2 variant of function which checks for O_CREAT
11060 and fails if necessary.
11061 * io/open64.c: Likewise.
11062 * io/openat.c: Likewise.
11063 * io/openat64.c: Likewise.
11064 * sysdeps/unix/sysv/linux/open64.c: Likewise.
11065 * sysdeps/unix/sysv/linux/openat.c: Likewise.
11066 * sysdeps/unix/sysv/linux/openat64.c: Likewise.
11067 * io/bits/fcntl2.h: New file.
11068 * include/fcntl.h: Declare __open_2, __open64_2, __openat_2, and
11070 * include/bits/fcntl2.h: New file.
11071 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
11073 * sysdeps/unix/sysv/linux/open_2.c: New file.
11075 2007-05-21 Ulrich Drepper <drepper@redhat.com>
11077 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Pass correct value
11078 as second parameter to handle_intel.
11080 * nscd/aicache.c (addhstaiX): If reported TTL is zero don't cache
11083 * sysdeps/unix/sysv/linux/x86_64/sysconf.c: Move cache information
11085 * sysdeps/x86_64/cacheinfo.c: ... here. New file.
11086 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
11088 * sysdeps/x86_64/memcpy.S: Complete rewrite.
11089 * sysdeps/x86_64/mempcpy.S: Adjust appropriately.
11090 Patch by Evandro Menezes <evandro.menezes@amd.com>.
11092 * sysdeps/unix/sysv/linux/i386/epoll_pwait.S: New file.
11094 2007-05-21 Jakub Jelinek <jakub@redhat.com>
11097 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add epoll_pwait.
11098 * sysdeps/unix/sysv/linux/epoll_pwait.c: New file.
11099 * sysdeps/unix/sysv/linux/syscalls.list (epoll_pwait): Remove.
11101 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (epoll_pwait): Declare.
11104 * stdio-common/vfprintf.c (vfprintf): Don't shadow workstart variable,
11105 reinitialize workend at the start of each do_positional format spec
11106 loop, free workstart before do_positional loops.
11107 (printf_unknown): Fix size of work_buffer.
11108 * stdio-common/tst-sprintf.c (main): Add 3 new testcases.
11110 * malloc/hooks.c (MALLOC_STATE_VERSION): Bump.
11111 (public_sET_STATe): If ms->version < 3, put all chunks into
11112 unsorted chunks and clear {fd,bk}_nextsize fields of largebin
11115 * malloc/malloc.c [MALLOC_DEBUG]: Revert 2007-05-13 changes.
11116 * malloc/hooks.c: Likewise.
11117 * malloc/arena.c: Likewise.
11118 * malloc/malloc.c (do_check_malloc_state): Don't assert
11119 n_mmaps is not greater than n_mmaps_max. This removes the need
11120 for the previous change.
11122 * malloc/Makefile (CFLAGS-malloc.c): Revert accidental
11125 2007-05-19 Ulrich Drepper <drepper@redhat.com>
11127 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PRIVATE_FUTEX):
11128 Define for kernel >= 2.6.22.
11130 2007-05-18 Ulrich Drepper <drepper@redhat.com>
11132 * elf/dl-close.c (_dl_close_worker): When removing object from
11133 global scope, wait for all lookups to finish afterwards.
11134 * elf/dl-open.c (add_to_global): When global scope array must
11135 grow, allocate a new one and free old array only after all
11137 * elf/dl-runtime.c (_dl_fixup): Protect using global scope.
11138 (_dl_lookup_symbol_x): Likewise.
11139 * elf/dl-support.c: Define _dl_wait_lookup_done.
11140 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add
11141 _dl_wait_lookup_done.
11143 * malloc/malloc.c (do_check_chunk): Correct check for mmaped block
11144 not overlapping with arena.
11146 * malloc/mcheck.c (reallochook): If size==0, free the block.
11148 * rt/tst-shm.c: Use fstat64 instead of fstat.
11150 * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Fix case where
11151 __NR_sync_file_range is not defined.
11153 2007-05-17 Ulrich Drepper <drepper@redhat.com>
11155 Dummy files to prevent stub versions from being used.
11156 * sysdeps/x86_64/fpu/k_cosl.c: New file.
11157 * sysdeps/x86_64/fpu/k_rem_pio2l.c: New file.
11158 * sysdeps/x86_64/fpu/k_sinl.c: New file.
11159 * sysdeps/x86_64/fpu/k_tanl.c: New file.
11161 * version.h (VERSION): Set to 2.6.90.
11163 2007-05-14 Ulrich Drepper <drepper@redhat.com>
11165 * version.h (VERSION): Define to 2.6.
11166 * include/features.h (__GLIBC_MINOR__): Define to 6.
11168 * malloc/malloc.c: Use all small bin slots on 64-bit archs.
11170 * malloc/malloc.c (largebin_index): Really have 32 buckets with 64
11173 2007-05-13 Ulrich Drepper <drepper@redhat.com>
11175 * malloc/malloc.c [MALLOC_DEBUG]: Keep track of current maximum
11176 number of mmaps. n_mmaps_max is the target.
11177 * malloc/hooks.c: Likewise.
11178 * malloc/arena.c: Likewise.
11180 2007-05-12 Andreas Jaeger <aj@suse.de>
11182 * sysdeps/unix/sysv/linux/tst-getcpu.c: Include <unistd.h> for
11185 2007-05-11 Ulrich Drepper <drepper@redhat.com>
11187 * elf/dl-close.c (_dl_close_worker): Help gcc to optimize by
11188 adding new variables.
11190 * elf/dl-open.c (add_to_global): Introduce variable ns to help gcc
11191 optimize. Completely extend global scope array before making the
11192 new entries visible.
11194 2007-05-10 Ulrich Drepper <drepper@redhat.com>
11196 * sysdeps/unix/sysv/linux/tst-getcpu.c: New file.
11197 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (tests): Add
11200 * include/link.h: Move l_version and l_nversion members around to
11203 * scripts/check-c++-types.sh: Don't use -fnu89-inline option.
11205 * sysdeps/unix/sysv/linux/sched_setaffinity.c
11206 (__sched_setaffinity_new): If syscall was successful and
11207 RESET_VGETCPU_CACHE is defined, use it before returning.
11208 * sysdeps/unix/sysv/linux/x86_64/sched_setaffinity.c: New file.
11210 * io/sys/stat.h: Make sure struct timespec is defined for
11213 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Define UTIME_NOW and
11215 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
11216 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
11217 * sysdeps/unix/sysv/linux/alpha/bits/stat.h: Likewise.
11218 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
11219 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
11220 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
11221 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_UTIMENSAT.
11222 * io/sys/stat.h: Declare utimensat, futimens.
11223 * io/utimensat.c: New file.
11224 * io/futimens.c: New file.
11225 * sysdeps/unix/sysv/linux/utimensat.c: New file.
11226 * sysdeps/unix/sysv/linux/futimens.c: New file.
11227 * io/Makefile (routines): Add utimensat, futimens.
11228 * io/Versions: Add utimensat, futimens to GLIBC_2.6.
11229 * sysdeps/unix/sysv/linux/lutimes.c: New file.
11230 * sysdeps/unix/sysv/linux/futimes.c: Use utimensat syscall if
11233 * include/sys/cdefs.h: Redefine __nonnull so that test for
11234 incorrect parameters in the libc code itself are not omitted.
11236 2007-05-09 Jakub Jelinek <jakub@redhat.com>
11238 * sysdeps/ia64/fpu/fraiseexcpt.c (feraiseexcept): Don't raise overflow
11239 exception in addition to inexact when asked to raise only FE_INEXACT.
11242 * sysdeps/s390/fpu/feholdexcpt.c (feholdexcept): Don't clear exceptions
11245 2007-05-07 Ulrich Drepper <drepper@redhat.com>
11248 * string/strfry.c (strfry): Make result more random.
11250 2007-05-07 Richard Henderson <rth@redhat.com>
11252 * sysdeps/alpha/fpu/bits/mathinline.h (__isnanl): Don't define
11253 if __NO_LONG_DOUBLE_MATH.
11254 * sysdeps/unix/sysv/linux/alpha/ioperm.c: If BWX insns not
11255 available in the compiler, add .arch directive to the assembly.
11257 2007-05-07 Jakub Jelinek <jakub@redhat.com>
11259 * sysdeps/alpha/fpu/s_nearbyint.c (nearbyintl): Fix version on
11260 compat_symbol to GLIBC_2_1.
11261 * sysdeps/alpha/fpu/s_fmin.S (fminl): Likewise.
11262 * sysdeps/alpha/fpu/s_trunc.c (truncl): Likewise.
11263 * sysdeps/alpha/fpu/s_fmax.S (fmaxl): Likewise.
11264 * sysdeps/alpha/fpu/s_lrint.c (lrintl, llrintl): Likewise.
11265 * sysdeps/alpha/fpu/s_lround.c (lroundl, llroundl): Likewise.
11266 * sysdeps/alpha/fpu/s_round.c (roundl): Likewise.
11267 * sysdeps/alpha/fpu/s_isnan.c (isnanl): Provide compat_symbol in
11269 (__isnanl): New compat_symbol.
11271 2007-05-07 Ulrich Drepper <drepper@redhat.com>
11272 Jakub Jelinek <jakub@redhat.com>
11274 * malloc/arena.c (heap_info): Add mprotect_size field, adjust pad.
11275 (new_heap): Initialize mprotect_size.
11276 (grow_heap): When growing, only mprotect from mprotect_size till
11277 new_size if mprotect_size is smaller. When shrinking, use PROT_NONE
11278 MMAP for __libc_enable_secure only, otherwise use MADV_DONTNEED.
11280 2007-04-30 Steven Munroe <sjmunroe@us.ibm.com>
11281 Peter Bergner <bergner@us.ibm.com>
11283 * sysdeps/powerpc/bits/fenv.h: Declare __fe_mask_env extern.
11284 Define FE_NOMASK_ENV as FE_EANBLED_ENV. Define FE_MASK_ENV.
11285 * sysdeps/powerpc/fpu/Makefile: Add fe_mask to libm-support.
11286 * sysdeps/powerpc/fpu/fe_mask.c: New file.
11287 * sysdeps/powerpc/fpu/fe_nomask.c: Correct comment.
11288 * sysdeps/powerpc/fpu/fedisblxcpt.c (fedisableexcept):
11289 Call __fe_mask_env() if all FP exceptions disabled.
11290 * sysdeps/powerpc/fpu/feholdexcpt.c (feholdexcept): Copy high 32-bits
11291 from old FPSCR to new fenv to propagate DFP rounding modes.
11292 Call __fe_mask_env() if FP exceptions previously enabled.
11293 * sysdeps/powerpc/fpu/fesetenv.c (fesetenv): Change mask to merge
11294 exceptions from env. Use __fe_nomask_env() or __fe_mask_env() when
11295 transitioning from all exceptions disabled to any exception enabled
11297 * sysdeps/powerpc/fpu/feupdateenv.c (__feupdateenv): Change mask to
11298 merge exceptions from env. Call __fe_nomask_env or __fe_mask_env
11299 when transitioning from all exceptions disabled to any exception
11300 enabled or visa versa.
11301 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fe_nomask.c: Moved to...
11302 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: ...here.
11303 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fe_nomask.c: Moved to...
11304 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: ...here.
11305 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_mask.c: New file.
11306 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_mask.c: New file.
11308 2007-05-06 Ulrich Drepper <drepper@redhat.com>
11311 * posix/unistd.h: Remove __THROW from fdatasync.
11313 2007-05-06 Mike Frysinger <vapier@gentoo.org>
11316 * sysdeps/unix/sysv/linux/syscalls.list (fdatasync): Add "C" to args.
11318 2007-05-06 Ulrich Drepper <drepper@redhat.com>
11320 * stdio-common/vfprintf.c (process_string_arg): Optimize
11321 ridiculous precision in wide char code printing multi-byte string.
11322 Reported by Jim Meyering <jim@meyering.net>.
11325 * elf/dl-addr.c (_dl_addr): Compare address with actual segment
11326 boundaries to work around systems with overlapping binary loading.
11327 Based on a patch by Suzuki <suzuki@in.ibm.com>.
11329 2007-05-04 Ulrich Drepper <drepper@redhat.com>
11331 * stdio-common/vfprintf.c (process_string_arg): Adjust call to
11332 __mbsnrtowcs after last change.
11334 * locale/programs/linereader.c (get_symname): Fix adding final NUL.
11335 (get_ident): Likewise.
11337 2007-05-03 Jakub Jelinek <jakub@redhat.com>
11339 * soft-fp/op-common.h (FP_TRUNC): Replace raising of FP_EX_INEXACT
11340 with setting the sticky bit.
11341 * math/test-misc.c (main): Add more truncation tests.
11343 2007-04-14 Uros Bizjak <ubizjak@gmail.com>
11345 * soft-fp/floatunsidf.c (__floatunsidf): Use DFtype instead of
11346 double in the function declaration.
11347 * soft-fp/floatundidf.c (__floatundidf): Use DFtype instead of
11348 double in the function declaration.
11349 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
11350 float in the function declaration.
11351 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
11352 float in the function declaration.
11354 * soft-fp/extended.h (FP_UNPACK_RAW_E): Do not increase X##_e for
11355 denormal operands. Do not generate FP_EX_DENORM exception.
11356 (FP_UNPACK_RAW_EP): Ditto.
11357 (FP_UNPACK_SEMIRAW_E): Use FP_UNPACK_RAW_E instead of
11358 undefined _FP_UNPACK_RAW_E.
11359 (FP_UNPACK_SEMIRAW_EP): Use FP_UNPACK_RAW_EP instead of
11360 undefined _FP_UNPACK_RAW_EP.
11361 (FP_PACK_SEMIRAW_E): Use FP_PACK_RAW_E instead of
11362 undefined _FP_PACK_RAW_E.
11363 (FP_PACK_SEMIRAW_EP): Use FP_PACK_RAW_EP instead of
11364 undefined _FP_PACK_RAW_EP.
11366 * soft-fp/op-2.h (_FP_FRAC_COPY_2_2): Define as alias to
11368 * soft-fp/op-4.h (_FP_FRAC_COPY_2_2): Define as alias to
11371 2007-04-16 Uros Bizjak <ubizjak@gmail.com>
11372 Jakub Jelinek <jakub@redhat.com>
11374 * soft-fp/op-common.h (FP_EXTEND): Do not abort when
11375 _FP_EXPBIAS_##dfs == _FP_EXPBIAS_##sfs. Handle denormals for
11377 * soft-fp/op-common.h (FP_TRUNC): Ditto.
11379 2007-05-03 Jakub Jelinek <jakub@redhat.com>
11381 * math/test-misc.c (main): Add tests for rounding long double
11382 values close to smallest double denormalized value to double.
11384 2007-04-30 Joseph Myers <joseph@codesourcery.com>
11386 * soft-fp/op-common.h (FP_TRUNC): Correct off-by-one error in
11387 condition for truncating to 0. Set sticky bit for such
11390 2007-05-02 Jakub Jelinek <jakub@redhat.com>
11392 * stdio-common/vfprintf.c (process_string_arg): Use a VLA rather than
11393 fixed length array for ignore.
11395 2007-04-30 Ulrich Drepper <drepper@redhat.com>
11398 * stdio-common/vfprintf.c (process_string_arg): Don't overflow the
11399 stack for large precisions.
11400 * stdio-common/test-vfprintf.c (main): Add test for large
11403 2007-04-30 Jakub Jelinek <jakub@redhat.com>
11405 * stdio-common/printf_fp.c (___printf_fp): Don't print negative sign
11407 * stdio-common/tfformat.c (sprint_doubles): Add a new test.
11410 * resolv/inet_ntop.c (inet_ntop4): Take terminating '\0' into
11411 account in the size check.
11412 * resolv/tst-inet_ntop.c: New test.
11413 * resolv/Makefile (tests): Add tst-inet_ntop.
11415 2007-04-30 Ulrich Drepper <drepper@redhat.com>
11416 Jakub Jelinek <jakub@redhat.com>
11419 * malloc/malloc.c: Keep separate list for first blocks on the bin
11420 lists with a given size. This helps skipping over list elements
11421 we know won't fit in two places.
11422 Inspired by a patch by Tomash Brechko <tomash.brechko@gmail.com>.
11424 2007-04-28 Ulrich Drepper <drepper@redhat.com>
11427 * sysdeps/posix/getaddrinfo.c (default_labels): Assign separate
11428 label to Teredo tunnel addresses 2001://32.
11430 2007-04-27 Ulrich Drepper <drepper@redhat.com>
11432 * locale/programs/ld-collate.c (collate_read): Allow order_start
11435 * locale/programs/ld-collate.c (collate_read): Fix printing of
11439 * locale/C-translit.h.in: Add entry for U2044.
11442 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Allow
11443 hexa-decimal floats without exponent.
11444 * stdio-common/tstscanf.c (main): Adjust Test 8 test for success.
11446 2007-04-25 Ulrich Drepper <drepper@redhat.com>
11448 * sysdeps/unix/sysv/linux/bits/sched.h: Declare sched_getcpu.
11449 * sysdeps/unix/sysv/linux/sched_getcpu.c: New file.
11450 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: New file.
11451 * sysdeps/unix/sysv/linux/Versions: Export sched_getcpu for
11453 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (sysdep_routines):
11456 2007-04-25 Jakub Jelinek <jakub@redhat.com>
11458 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Return -1 instead
11459 of 0 after the out_fail label.
11461 2007-04-25 Ulrich Drepper <drepper@redhat.com>
11464 * iconv/gconv_charset.h (strip): Allow ':'.
11465 * iconv/iconv_open.c (iconv_open): Adjust comment.
11467 2007-04-25 Jakub Jelinek <jakub@redhat.com>
11469 * libio/bits/stdio.h (fgetc_unlocked): Add extern inline optimized
11472 2007-04-23 Jakub Jelinek <jakub@redhat.com>
11475 * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Ensure sufficient
11476 alignment of buffer and tmp_buffer.
11477 * nis/nss_nis/nis-hosts.c (internal_nis_gethostent_r,
11478 internal_gethostbyname2_r, _nss_nis_gethostbyaddr_r): Ensure sufficient
11479 alignment of buffer.
11480 * resolv/nss_dns/dns-hosts.c (getanswer_r): Likewise. Handle buflen
11481 bigger than INT_MAX.
11482 * resolv/nss_dns/dns-network.c (getanswer_r): Likewise. Add errnop and
11483 h_errnop arguments. Fail if buflen is too small.
11484 (_nss_dns_getnetbyname_r, _nss_dns_getnetbyaddr_r): Adjust callers.
11486 2007-04-23 Jakub Jelinek <jakub@redhat.com>
11489 * iconvdata/gconv-modules (E13B): Add a missing slash to the alias
11490 name. Patch by Aurelien Jarno <aurelien@aurel32.net>.
11492 2007-04-22 Roland McGrath <roland@redhat.com>
11494 * elf/elf.h (NT_PRXFPREG): New macro.
11496 2007-04-19 Andreas Jaeger <aj@suse.de>
11499 * bits/in.h (IPV6_ROUTER_ALERT, IPV6_MTU_DISCOVER, IPV6_MTU,
11500 IPV6_RECVERR, IPV6_V6ONLY, IPV6_JOIN_ANYCAST, IPV6_LEAVE_ANYCAST):
11503 2007-04-19 Ulrich Drepper <drepper@redhat.com>
11505 * include/sys/mman.h: Mark madvise hidden.
11506 * misc/madvise.c: Add libc_hidden_def.
11508 2007-04-06 Jakub Jelinek <jakub@redhat.com>
11510 * nis/nis_domain_of.c (__nis_domain_of): New function.
11511 * include/rpcsvc/nislib.h (__nis_domain_of): New prototype.
11512 * nis/nis_lookup.c (nis_lookup): Use __nis_domain_of.
11513 * nis/nis_call.c (rec_dirsearch): Likewise.
11514 (first_shoot): Likewise. Remove search_parent_first argument.
11515 (struct nis_server_cache): Rename search_parent_first field
11517 (nis_server_cache_search, nis_server_cache_add): Rename
11518 search_parent_first argument to search_parent.
11519 (__nisfind_server): Likewise. If search_parent, call
11522 2007-04-18 Ulrich Drepper <drepper@redhat.com>
11524 * sysdeps/posix/getaddrinfo.c: Remove commented-out code.
11526 2007-04-17 Ulrich Drepper <drepper@redhat.com>
11529 * stdlib/stdlib.h: Remove obsolete part of comment for realpath.
11531 2007-04-16 Ulrich Drepper <drepper@redhat.com>
11534 * posix/unistd.h (_XOPEN_VERSION): Define appropriately for SUSv3.
11536 2007-04-15 Jakub Jelinek <jakub@redhat.com>
11538 * locale/programs/locarchive.c (INITIAL_NUM_NAMES,
11539 INITIAL_SIZE_STRINGS, INITIAL_NUM_LOCREC): Update to accomodate
11540 current number of locales in SUPPORTED.
11541 (create_archive): Initialize serial.
11542 (enlarge_archive): Preserve aliases rather than duplicating
11545 2007-04-13 Jakub Jelinek <jakub@redhat.com>
11547 * libio/genops.c (_IO_default_finish): Call _IO_lock_fini
11548 after _IO_un_link, not before it.
11550 * stdio-common/printf_fp.c (___printf_fp): Fix exponent -4
11551 special case handling when wcp == wstartp + 1. Fix a comment typo.
11552 * stdio-common/tfformat.c (sprint_doubles): Add a new testcase.
11554 2007-03-30 Jakub Jelinek <jakub@redhat.com>
11556 * libio/libio.h (__underflow, __uflow, __overflow, __wunderflow,
11557 __wuflow, __woverflow, _IO_getc, _IO_putc, _IO_peekc_locked, _IO_padn,
11558 _IO_sgetn, _IO_seekoff, _IO_seekpos, _IO_getwc, _IO_putwc, _IO_wpadn):
11560 * libio/fileops.c (new_do_write, _IO_file_xsgetn_mmap,
11561 _IO_file_xsgetn_maybe_mmap): Likewise.
11562 * libio/oldfileops.c (old_do_write): Likewise.
11563 * libio/libioP.h (_IO_switch_to_get_mode, _IO_switch_to_wget_mode,
11564 _IO_init_marker, _IO_init_wmarker, _IO_default_uflow,
11565 _IO_wdefault_uflow, _IO_default_setbuf, _IO_default_seekpos,
11566 _IO_do_write, _IO_new_do_write, _IO_old_do_write, _IO_wdo_write,
11567 _IO_flush_all_lockp, _IO_flush_all, _IO_cleanup,
11568 _IO_flush_all_linebuffered, _IO_new_fgetpos, _IO_old_fgetpos,
11569 _IO_new_fsetpos, _IO_old_fsetpos, _IO_new_fgetpos64,
11570 _IO_old_fgetpos64, _IO_new_fsetpos64, _IO_old_fsetpos64,
11571 _IO_file_setbuf, _IO_file_seekoff, _IO_file_xsputn, _IO_file_xsgetn,
11572 _IO_file_underflow, _IO_file_underflow_mmap,
11573 _IO_file_underflow_maybe_mmap, _IO_file_overflow, _IO_file_attach,
11574 _IO_file_open, _IO_file_fopen, _IO_file_write, _IO_file_read,
11575 _IO_file_sync, _IO_file_close_it, _IO_file_finish,
11576 _IO_new_file_attach, _IO_new_file_close_it, _IO_new_file_finish,
11577 _IO_new_file_fopen, _IO_new_file_setbuf, _IO_file_setbuf_mmap,
11578 _IO_new_file_sync, _IO_new_file_underflow, _IO_new_file_overflow,
11579 _IO_new_file_seekoff, _IO_new_file_write, _IO_new_file_xsputn,
11580 _IO_old_file_setbuf, _IO_old_file_seekoff, _IO_old_file_xsputn,
11581 _IO_old_file_underflow, _IO_old_file_overflow, _IO_old_file_attach,
11582 _IO_old_file_fopen, _IO_old_file_write, _IO_old_file_sync,
11583 _IO_old_file_close_it, _IO_old_file_finish, _IO_wfile_xsputn,
11584 _IO_wfile_setbuf, _IO_wfile_sync, _IO_wfile_underflow,
11585 _IO_wfile_overflow, _IO_wfile_seekoff, _IO_old_proc_open,
11586 _IO_old_proc_close, _IO_getdelim, _IO_flush_all_internal,
11587 _IO_adjust_column_internal, _IO_default_uflow_internal,
11588 _IO_default_xsgetn_internal, _IO_wdefault_xsputn_internal,
11589 _IO_wdefault_xsgetn_internal, _IO_wdefault_uflow_internal,
11590 _IO_file_setbuf_internal, _IO_file_seekoff_internal,
11591 _IO_file_xsputn_internal, _IO_file_xsgetn_internal,
11592 _IO_file_close_it_internal, _IO_file_underflow_internal,
11593 _IO_file_overflow_internal, _IO_file_attach_internal,
11594 _IO_file_fopen_internal, _IO_file_sync_internal,
11595 _IO_file_finish_internal, _IO_wfile_xsputn_internal,
11596 _IO_wfile_seekoff_internal, _IO_wfile_sync_internal,
11597 _IO_switch_to_wget_mode_internal, _IO_padn_internal,
11598 _IO_switch_to_get_mode_internal, _IO_seekoff_unlocked,
11599 _IO_seekpos_unlocked): Likewise.
11600 (_IO_strtod, _IO_dtoa, _IO_outfloat, _IO_read, _IO_write,
11601 _IO_lseek, _IO_close, _IO_fstat): Remove unused prototypes.
11603 2007-04-16 Jakub Jelinek <jakub@redhat.com>
11605 * locale/programs/locarchive.c (show_archive_content): Fix sizeof
11606 argument in xmalloc size computation.
11608 2007-04-01 Jakub Jelinek <jakub@redhat.com>
11610 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (__nextafterl): Use
11611 math_opt_barrier and math_force_eval macros.
11613 2007-03-27 Jakub Jelinek <jakub@redhat.com>
11616 * math/math_private.h (math_opt_barrier, math_force_eval): Define.
11617 * sysdeps/i386/fpu/math_private.h: New file.
11618 * sysdeps/x86_64/fpu/math_private.h: New file.
11619 * math/s_nexttowardf.c (__nexttowardf): Use math_opt_barrier and
11620 math_force_eval macros. Use "+m" constraint on asm rather than
11622 * math/s_nextafter.c (__nextafter): Likewise.
11623 * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c (__nexttoward):
11625 * sysdeps/ieee754/flt-32/s_nextafterf.c (__nextafterf): Likewise.
11626 * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward): Likewise.
11627 * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
11628 * sysdeps/i386/fpu/s_nextafterl.c (__nextafterl): Use
11629 math_opt_barrier and math_force_eval macros.
11630 * sysdeps/ieee754/ldbl-128/s_nextafterl.c (__nextafterl): Likewise.
11631 * sysdeps/ieee754/ldbl-96/s_nextafterl.c (__nextafterl): Likewise.
11632 * sysdeps/i386/fpu/s_nexttoward.c: Include float.h.
11633 (__nexttoward): Use math_opt_barrier and
11634 math_force_eval macros. Use "+m" constraint on asm rather than
11635 "=m" and "m". Only use asm to force double result if
11636 FLT_EVAL_METHOD is 2.
11637 * sysdeps/i386/fpu/s_nexttowardf.c: Include float.h.
11638 (__nexttowardf): Use math_opt_barrier and
11639 math_force_eval macros. Use "+m" constraint on asm rather than
11640 "=m" and "m". Only use asm to force double result if
11641 FLT_EVAL_METHOD is not 0.
11642 * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Include float.h.
11643 (__nexttowardf): Use math_opt_barrier and
11644 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
11645 x to float using asm.
11646 * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c: Include float.h.
11647 (__nldbl_nexttowardf): Use math_opt_barrier and
11648 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
11649 x to float using asm.
11650 * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Include float.h.
11651 (__nexttowardf): Use math_opt_barrier and math_force_eval
11652 macros. If FLT_EVAL_METHOD is not 0, force x to float using asm.
11653 * math/bug-nextafter.c (zero, inf): New variables.
11654 (main): Add new tests.
11655 * math/bug-nexttoward.c (zero, inf): New variables.
11656 (main): Add new tests.
11658 2007-03-22 Jakub Jelinek <jakub@redhat.com>
11661 * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Clear all
11662 exceptions both in SW and MXCSR.
11663 * sysdeps/x86_64/fpu/feupdateenv.c: New file.
11664 * sysdeps/x86_64/fpu/feenablxcpt.c (feenableexcept): Remove dead code.
11665 * sysdeps/x86_64/fpu/fedisblxcpt.c (fedisableexcept): Likewise.
11666 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
11667 in MXCSR if SSE is available.
11668 * sysdeps/i386/fpu/feupdateenv.c: Include unistd.h, dl-procinfo.h
11670 (__feupdateenv): Query exceptions also from MXCSR if SSE is available.
11672 * sysdeps/ia64/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions.
11673 Return 0 rather than 1.
11674 * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Fix comment typo.
11675 Remove incorrect part of a comment. Fix argument to feraiseexcept.
11676 * math/test-fenv.c (feholdexcept_tests): New function.
11679 2007-01-05 Richard B. Kreckel <kreckel@ginac.de>
11682 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
11685 2007-04-13 Jakub Jelinek <jakub@redhat.com>
11688 * elf/ldconfig.c (search_dir): Fix 2 off-by-2 errors.
11689 Reported by David Anderson <davea42@earthlink.net>.
11691 2007-04-07 Ulrich Drepper <drepper@redhat.com>
11693 * posix/sys/wait.h: Remove unnecessary forward declaration.
11695 2007-04-05 Jakub Jelinek <jakub@redhat.com>
11697 * nis/nis_call.c (__nisfind_server): Replace (*dir)->do_servers
11698 with obj->do_servers after first_shoot.
11700 2007-04-03 Ulrich Drepper <drepper@redhat.com>
11702 * posix/Makefile (routines): Add sched_cpucount.
11703 (tests): Add tst-cpucount.
11704 * posix/sched_cpucount.c: New file.
11705 * posix/tst-cpucount.c: New file.
11706 * posix/Versions: Export __sched_cpucount with version GLIBC_2.6.
11707 * bits/sched.h: Define __CPU_COUNT. Declare __sched_cpucount.
11708 * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
11709 * posix/sched.h: Define CPU_COUNT.
11711 2007-03-27 Jakub Jelinek <jakub@redhat.com>
11713 * posix/fnmatch.c (STRUCT): Define.
11714 (fnmatch): Pass NULL as last argument to internal_fn{,w}match.
11715 * posix/fnmatch_loop.c (struct STRUCT): New type.
11716 (FCT): Add ends argument. If ends != NULL and normal * is
11717 seen in the pattern, store current pattern and string pointers
11718 and return. Adjust recursive calls.
11719 (EXT): Adjust FCT callers.
11720 (STRUCT): Undef at the end of the file.
11721 * posix/Makefile (tests): Add tst-fnmatch2.
11722 * posix/tst-fnmatch2.c: New test.
11724 2007-04-01 Jakub Jelinek <jakub@redhat.com>
11726 * sysdeps/ia64/fpu/fesetround.c (fesetround): Return 0 on success
11729 * sysdeps/unix/sysv/linux/sync_file_range.c (sync_file_range):
11730 Change last argument to unsigned int.
11732 2007-03-23 Jakub Jelinek <jakub@redhat.com>
11734 * scripts/check-local-headers.sh: Filter out sys/capability.h.
11736 2007-03-22 Jakub Jelinek <jakub@redhat.com>
11738 * config.h.in (HAVE_LIBCAP): Add.
11739 * nscd/selinux.h: Include sys/capability.h rather than non-existent
11740 sys/capabilities.h.
11741 * nscd/selinux.c (preserve_capabilities): Use cap_free instead of
11742 free_caps. Cast away const from 4th cap_set_flag argument.
11744 2007-03-26 Ulrich Drepper <drepper@redhat.com>
11746 * sysdeps/unix/sysv/linux/Versions: Move sync_file_range to
11748 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
11749 Add sync_file_range.
11750 Reported by Atsushi Nemoto <anemo@mba.ocn.ne.jp>.
11752 2007-03-19 Steven Munroe <sjmunroe@us.ibm.com>
11754 * sysdeps/powerpc/bits/atomic.h
11755 [!MUTEX_HINT_ACQ]: Define MUTEX_HINT_ACQ.
11756 [!MUTEX_HINT_REL]: Define MUTEX_HINT_REL.
11757 (__arch_compare_and_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
11758 (__arch_compare_and_exchange_val_32_rel): Add MUTEX_HINT_REL to lwarx.
11759 (__arch_atomic_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
11760 (__arch_atomic_exchange_rel_32_rel): Add MUTEX_HINT_REL to lwarx.
11761 * sysdeps/powerpc/powerpc32/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6X]:
11762 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
11763 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
11764 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
11765 * sysdeps/powerpc/powerpc64/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6D]:
11766 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
11767 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
11768 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
11769 (__arch_compare_and_exchange_bool_64_acq): Add MUTEX_HINT_ACQ to lwarx.
11770 (__arch_compare_and_exchange_bool_64_rel): Add MUTEX_HINT_REL to lwarx.
11771 (__arch_compare_and_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
11772 (__arch_compare_and_exchange_val_64_rel): Add MUTEX_HINT_REL to lwarx.
11773 (__arch_atomic_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
11774 (__arch_atomic_exchange_rel_64_rel): Add MUTEX_HINT_REL to lwarx.
11776 2007-03-20 Jakub Jelinek <jakub@redhat.com>
11778 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
11779 (__cache_line_size): Define the variable here. Add
11780 attribute_hidden, remove weak_extern.
11781 (__libc_start_main): Set __cache_line_size
11783 * sysdeps/unix/sysv/linux/powerpc/dl-sysdep.c
11784 (__cache_line_size): Define the variable here. Add
11785 attribute_hidden, remove weak_extern.
11786 (DL_PLATFORM_AUXV): Set __cache_line_size
11788 * sysdeps/powerpc/powerpc32/dl-machine.c (__cache_line_size): Remove
11789 weak_extern, add attribute_hidden.
11790 (__elf_machine_runtime_setup): Assume __cache_line_size is always
11792 * sysdeps/powerpc/powerpc32/memset.S (__cache_line_size): Remove
11794 * sysdeps/powerpc/powerpc64/memset.S (__cache_line_size): Likewise.
11796 2007-03-26 Jakub Jelinek <jakub@redhat.com>
11799 * timezone/africa: Update from tzdata2007d.
11800 * timezone/asia: Likewise.
11801 * timezone/australasia: Likewise.
11802 * timezone/backward: Likewise.
11803 * timezone/europe: Likewise.
11804 * timezone/iso3166.tab: Likewise.
11805 * timezone/leapseconds: Likewise.
11806 * timezone/northamerica: Likewise.
11807 * timezone/southamerica: Likewise.
11808 * timezone/zone.tab: Likewise.
11810 * timezone/private.h: Update from tzcode2007d.
11811 * timezone/zdump.c: Likewise.
11812 * timezone/zic.c: Likewise.
11814 2007-03-21 Jakub Jelinek <jakub@redhat.com>
11816 * nis/nis_call.c: Include bits/libc-lock.h, sys/stat.h, unistd.h.
11817 (nis_server_cache, nis_server_cache_lock, nis_cold_start_mtime): New
11819 (nis_server_cache_search, nis_server_cache_add): New functions.
11820 (__nisfind_server): Use them. Add dbp and flags argument, if
11821 call __nisbind_create.
11822 (__nisbind_create): Add server_used and current_ep arguments,
11823 only call __nis_findfastest if server_used is ~0.
11824 (__do_niscall2, __prepare_niscall): Adjust callers.
11825 (ckey_cache, ckey_cache_size, ckey_cache_allocated, ckey_cache_pid,
11826 ckey_cache_euid, ckey_cache_lock): New variables.
11827 (get_ckey): New function.
11828 (__nisbind_connect): If not dbp->use_udp, pass IPPROTO_TCP to
11829 __pmap_getnisport. Save __pmap_getnisport result in
11830 dbp->addr.sin_port if non-zero. Use get_ckey to create conversation
11832 * nis/nis_lookup.c (nis_lookup): Likewise.
11833 * nis/nis_table.c (nis_list): Likewise.
11834 * nis/rpcsvc/nislib.h (__nisbind_create, __nisfind_server): Adjust
11837 * nis/nss_nisplus/nisplus-pwd.c (_nss_nisplus_getpwnam_r,
11838 _nss_nisplus_getpwuid_r): Pass USE_DGRAM flag to nis_list.
11839 * nis/nss_nisplus/nisplus-service.c (_nss_nisplus_getservbyname_r,
11840 _nss_nisplus_getservbyport_r): Likewise.
11841 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyname_r,
11842 _nss_nisplus_getnetbyaddr_r): Likewise.
11843 * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_getspnam_r): Likewise.
11844 * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_gethostton_r,
11845 _nss_nisplus_getntohost_r): Likewise.
11846 * nis/nss_nisplus/nisplus-rpc.c (_nss_nisplus_getrpcbyname_r,
11847 _nss_nisplus_getrpcbynumber_r): Likewise.
11849 2007-03-20 Jakub Jelinek <jakub@redhat.com>
11851 * configure.in (libc_cv_gnu89_inline): Only do compile test.
11852 * configure: Rebuilt.
11854 * soft-fp/double.h (_FP_UNION_D): Use _FP_W_TYPE for frac
11856 * soft-fp/extended.h (_FP_UNION_E): Likewise.
11858 2006-06-07 Joseph Myers <joseph@codesourcery.com>
11861 * soft-fp/quad.h (_FP_UNION_Q): Use _FP_W_TYPE for frac
11864 2007-03-18 Jakub Jelinek <jakub@redhat.com>
11866 * nscd/gai.c: Include alloca.h.
11867 (__libc_use_alloca): Define.
11869 2007-03-16 Jakub Jelinek <jakub@redhat.com>
11871 * elf/dl-open.c (dl_open_worker): Declare l in 2 different
11873 * elf/dl-dst.h (DL_DST_REQ_STATIC): Add l as macro argument.
11874 (DL_DST_REQUIRED): Adjust user.
11876 * include/dlfcn.h (struct link_map): New forward decl.
11878 * inet/getnameinfo.c: Include stddef.h.
11879 (getnameinfo): Use offsetof.
11881 * time/tst-mktime2.c (do_test): Don't rely on signed wrap.
11883 * stdio-common/vfprintf.c (_itoa): Undef before redefining.
11885 * string/strerror_l.c: Include stdlib.h.
11887 * configure.in (libc_cv_gnu89_inline): Test for -fgnu89-inline.
11888 * config.make.in (gnu89-inline-CFLAGS): New variable.
11889 * Makeconfig (CFLAGS): Use $(gnu89-inline-CFLAGS) together with
11891 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Define.
11892 * argp/argp.h: Use it.
11893 * bits/mathinline.h: Likewise.
11894 * bits/sigset.h: Likewise.
11895 * bits/string.h: Likewise.
11896 * ctype/ctype.h: Likewise.
11897 * hurd/hurd.h: Likewise.
11898 * hurd/hurd/fd.h: Likewise.
11899 * hurd/hurd/port.h: Likewise.
11900 * hurd/hurd/signal.h: Likewise.
11901 * hurd/hurd/threadvar.h: Likewise.
11902 * hurd/hurd/userlink.h: Likewise.
11903 * io/sys/stat.h: Likewise.
11904 * libio/bits/stdio.h: Likewise.
11905 * libio/bits/stdio2.h: Likewise.
11906 * mach/lock-intern.h: Likewise.
11907 * mach/mach/mig_support.h: Likewise.
11908 * math/bits/cmathcalls.h: Likewise.
11909 * posix/bits/unistd.h: Likewise.
11910 * socket/bits/socket2.h: Likewise.
11911 * stdlib/bits/stdlib.h: Likewise.
11912 * stdlib/stdlib.h: Likewise.
11913 * string/argz.h: Likewise.
11914 * string/bits/string2.h: Likewise.
11915 * string/bits/string3.h: Likewise.
11916 * sysdeps/alpha/fpu/bits/mathinline.h: Likewise.
11917 * sysdeps/generic/inttypes.h: Likewise.
11918 * sysdeps/generic/machine-lock.h: Likewise.
11919 * sysdeps/generic/machine-sp.h: Likewise.
11920 * sysdeps/i386/fpu/bits/mathinline.h: Likewise.
11921 * sysdeps/i386/i486/bits/string.h: Likewise.
11922 * sysdeps/ia64/fpu/bits/mathinline.h: Likewise.
11923 * sysdeps/mach/alpha/machine-lock.h: Likewise.
11924 * sysdeps/mach/alpha/machine-sp.h: Likewise.
11925 * sysdeps/mach/i386/machine-lock.h: Likewise.
11926 * sysdeps/mach/powerpc/machine-lock.h: Likewise.
11927 * sysdeps/mach/powerpc/machine-sp.h: Likewise.
11928 * sysdeps/powerpc/fpu/bits/mathinline.h: Likewise.
11929 * sysdeps/s390/bits/string.h: Likewise.
11930 * sysdeps/s390/fpu/bits/mathinline.h: Likewise.
11931 * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
11932 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
11933 * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
11934 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
11935 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Likewise.
11936 * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
11937 * wcsmbs/bits/wchar2.h: Likewise.
11938 * wcsmbs/wchar.h: Likewise.
11939 * stdlib/gmp.h: Likewise. Include <features.h> to get
11940 __extern_inline definition.
11942 2007-03-15 Jakub Jelinek <jakub@redhat.com>
11944 * locale/programs/ld-ctype.c (find_translit): Return NULL if ctype is
11948 * math/libm-test.inc (log_test): Test -Inf and NaN.
11949 (log10_test, log1p_test, log2_test): Test -Inf.
11950 * sysdeps/i386/fpu/e_log.S (__ieee754_log): Don't raise
11951 FE_INVALID when argument is qNaN.
11952 * sysdeps/i386/fpu/e_logl.S (__ieee754_logl): Likewise.
11953 * sysdeps/i386/fpu/e_logf.S (__ieee754_logf): Likewise.
11954 * sysdeps/x86_64/fpu/e_logl.S (__ieee754_logl): Likewise.
11955 * sysdeps/x86_64/fpu/e_log10l.S (__ieee754_log10l): Replace
11956 andb $1, %ah with testb $1, %ah, don't test for parity, instead
11957 testb $4, %ah and jump if non-zero.
11958 * sysdeps/x86_64/fpu/e_log2l.S (__ieee754_log2l): Likewise.
11959 * sysdeps/x86_64/fpu/s_log1pl.S (__log1pl): Likewise.
11962 * argp/argp-help.c (hol_cluster_cmp): Fix comparisons used to find
11963 ancestors with the same depths.
11964 Patch by Niels Moeller <nisse@lysator.liu.se>.
11965 (filter_doc): Don't crash if argp is NULL.
11966 * argp/Makefile (tests): Add tst-argp2.
11967 * argp/tst-argp2.c: New test.
11970 * login/utmp_file.c (setutent_file): Use O_LARGEFILE for
11972 (updwtmp_file): Likewise.
11975 * inet/inet6_opt.c (add_padding): Only insert padding if npad > 0.
11976 (inet6_opt_append): Don't check extlen is big enough if extbuf
11978 (inet6_opt_finish): Likewise.
11979 * inet/Makefile (tests): Add test-inet6_opt.
11980 * inet/test-inet6_opt.c: New test.
11982 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Never
11983 reallocate the buffer, instead fail for MSG_TRUNC or for EBUSY
11984 NLMSG_ERR. Instead use a page sized buffer.
11985 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Use page sized
11988 2007-03-14 Richard Henderson <rth@redhat.com>
11990 * sysdeps/alpha/fpu/s_llround.c: New file.
11991 * sysdeps/alpha/fpu/s_llroundf.c: New file.
11992 * sysdeps/alpha/fpu/s_lround.c: New file.
11993 * sysdeps/alpha/fpu/s_lroundf.c: New file.
11994 * sysdeps/alpha/fpu/s_round.c: New file.
11995 * sysdeps/alpha/fpu/s_roundf.c: New file.
11996 * sysdeps/alpha/fpu/s_trunc.c: New file.
11997 * sysdeps/alpha/fpu/s_truncf.c: New file.
11999 * sysdeps/alpha/fpu/s_ceil.c: Rewrite without branches.
12000 * sysdeps/alpha/fpu/s_ceilf.c: Likewise.
12001 * sysdeps/alpha/fpu/s_floor.c: Likewise.
12002 * sysdeps/alpha/fpu/s_floorf.c: Likewise.
12003 * sysdeps/alpha/fpu/s_rint.c: Likewise.
12004 * sysdeps/alpha/fpu/s_rintf.c: Likewise.
12006 * sysdeps/alpha/fpu/s_fmax.S: New file.
12007 * sysdeps/alpha/fpu/s_fmaxf.S: New file.
12008 * sysdeps/alpha/fpu/s_fmin.S: New file.
12009 * sysdeps/alpha/fpu/s_fminf.S: New file.
12010 * sysdeps/alpha/fpu/s_isnan.c: New file.
12011 * sysdeps/alpha/fpu/s_isnanf.c: New file.
12012 * sysdeps/alpha/fpu/s_llrint.c: New file.
12013 * sysdeps/alpha/fpu/s_llrintf.c: New file.
12014 * sysdeps/alpha/fpu/s_lrint.c: New file.
12015 * sysdeps/alpha/fpu/s_lrintf.c: New file.
12016 * sysdeps/alpha/fpu/s_nearbyint.c: New file.
12017 * sysdeps/alpha/fpu/s_nearbyintf.c: New file.
12019 * sysdeps/alpha/fpu/bits/mathinline.h (__floorf, __floor): Remove.
12020 (__fdimf, fdimf, __fdim, fdim): Remove.
12021 (__signbitf, __signbit, __signbitl): Use gcc builtin if available.
12022 (__isnanf, __isnan, __isnanl): New.
12024 2007-03-13 Richard Henderson <rth@redhat.com>
12026 * sysdeps/ieee754/ldbl-128/Makefile: New file.
12028 2007-03-13 Richard Henderson <rth@redhat.com>
12030 * sysdeps/alpha/Makefile (sysdep-CFLAGS): Force dynamic rounding.
12031 * sysdeps/alpha/fpu/bits/mathinline.h (__signbitl): New.
12032 * sysdeps/alpha/fpu/libm-test-ulps: Regenerate.
12033 * sysdeps/unix/sysv/linux/alpha/alphaev6/fpu/Implies: New file.
12034 * sysdeps/unix/sysv/linux/alpha/alphaev67/fpu/Implies: New file.
12035 * sysdeps/unix/sysv/linux/alpha/fpu/Implies: New file.
12037 2007-03-13 Richard Henderson <rth@redhat.com>
12039 * elf/dl-support.c (_dl_aux_init): Honor DL_PLATFORM_AUXV.
12040 * sysdeps/unix/sysv/linux/alpha/dl-auxv.h: New file.
12041 * sysdeps/unix/sysv/linux/alpha/dl-support.c: New file.
12042 * sysdeps/unix/sysv/linux/alpha/dl-sysdep.c (__libc_alpha_cache_shape):
12043 Move to dl-auxv.h; initialize instead of extern weak.
12044 (DL_PLATFORM_AUXV): Move to dl-auxv.h; don't test for undef
12046 * sysdeps/unix/sysv/linux/alpha/sysconf.c (__libc_alpha_cache_shape):
12047 Extern instead of initialized.
12049 2007-03-13 Richard Henderson <rth@redhat.com>
12051 * sysdeps/unix/sysv/linux/alpha/sigsuspend.S: Add support for
12052 __sigsuspend_nocancel.
12054 2007-03-06 Ulrich Drepper <drepper@redhat.com>
12056 * sysdeps/posix/getaddrinfo.c (get_scope): Correct test for
12057 172.16/12 address range.
12059 2007-03-02 Jakub Jelinek <jakub@redhat.com>
12061 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Retry with
12062 a new netlink socket if NLMSG_ERR -EBUSY is seen after some MSG_TRUNC
12065 2007-03-01 Jakub Jelinek <jakub@redhat.com>
12068 * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Check for NaN
12070 * math/libm-test.inc (pow_test): Add more tests involving NaNs.
12072 * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Avoid invalid exception
12073 for x qNaN and y either +-inf or non-integer value.
12074 * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Likewise.
12075 * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.
12076 * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
12078 2007-02-10 Mike Frysinger <vapier@gentoo.org>
12080 * sysdeps/unix/sysv/linux/sh/Makefile: Remove sys/io.h
12081 from sysdep_headers.
12083 2007-02-28 Jakub Jelinek <jakub@redhat.com>
12085 * time/tzfile.c (find_transition): Instead of a linear search try to
12086 guess the transition index, use a linear search if the result is at
12087 most 10 transitions away from the guess or binary search otherwise.
12089 2007-02-27 Jakub Jelinek <jakub@redhat.com>
12091 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Fix
12092 memory reallocation.
12094 2007-02-21 Ulrich Drepper <drepper@redhat.com>
12096 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Add branch predictions
12097 and fix some typos.
12098 Optimize use of TOLOWER.
12101 * sysdeps/i386/fpu/e_fmodf.S: Revert last changes, keep using fprem.
12102 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
12103 * sysdeps/i386/fpu/e_fmod.S: Likewise.
12106 * sysdeps/unix/sysv/linux/posix_madvise.c: New file.
12107 * sysdeps/unix/sysv/linux/syscalls.list: Remove posix_madvise entry.
12110 * io/ftw.c (ftw_startup): Handle special case of FTW_CHDIR in /.
12111 (open_dir_stream): Likewise.
12112 * io/Makefile (tests): Add bug-ftw5.
12113 * io/bug-ftw5.c: New file.
12115 * nscd/hstcache.c (cache_addhst): Remove unnecessary conditional.
12116 * nscd/servicescache.c (cache_addserv): Likewise.
12118 * nscd/grpcache.c (cache_addgr): In case a record changed on
12119 refresh, adjust key_copy.
12122 * nscd/pwdcache.c (cache_addpw): In case a record changed on
12123 refresh, adjust key_copy.
12126 * stdio-common/printf_fp.c (___printf_fp): Handle a few more
12128 * stdio-common/tfformat.c (sprint_doubles): Some more tests.
12130 2007-02-19 Ulrich Drepper <drepper@redhat.com>
12132 * stdio-common/printf_fp.c (___printf_fp): Cleanups and minor
12135 * stdio-common/vfscanf.c: Small cleanups throughout.
12137 2007-02-18 Ulrich Drepper <drepper@redhat.com>
12140 * sysdeps/i386/fpu/e_fmodf.S: Use fprem1 instead of fprem.
12141 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
12142 * sysdeps/i386/fpu/e_fmod.S: Likewise.
12143 Patch by Jared Casper <jaredcasper@gmail.com>.
12145 * sysdeps/unix/closedir.c: Outside libc don't use locking.
12146 * sysdeps/unix/opendir.c: Likewise.
12147 * sysdeps/unix/readdir.c: Likewise.
12150 * stdio-common/vfscanf.c: Handle localized digits etc for floating
12152 Patch mostly by Hamed Malek <hamed@farsiweb.info>.
12154 * stdio-common/vfscanf.c: Fix problems in width accounting.
12155 * stdio-common/tst-sscanf.c (double_tests): New tests.
12156 (main): Hook them up.
12158 * stdio-common/vfscanf.c: Remove unused WIDTH handling.
12159 More simplifications of floating-point reader.
12161 * stdio-common/Makefile (tests): Add tst-swscanf.
12162 * stdio-common/tst-sscanf.c: Make tests usable for swscanf
12164 * stdio-common/tst-swscanf.c: New file.
12166 2007-02-17 Ulrich Drepper <drepper@redhat.com>
12169 * libio/stdio.h: Define struct _IO_FILE in global namespace.
12170 * setjmp/setjmp.h: Define __jmp_buf_tag in global namespace.
12171 Remove using for __jmp_buf_tag.
12172 * locale/locale.h (struct lconv): Also define in std namespace.
12173 * wcsmbs/wchar.h: Move using declaration for tm out of namespace.
12176 * sysdeps/posix/euidaccess.c [_LIBC] (euidaccess): Remove shortcut
12177 using __libc_enable_secure.
12180 * sysdeps/unix/sysv/linux/sys/acct.h (struct acct_v3): Define.
12183 * locale/programs/ld-collate.c (handle_ellipsis): Fix generation
12184 of names for ellipsises.
12187 * malloc/memusage.sh: Cleanups.
12188 * debug/xtrace.sh: Quoting and trap changes.
12190 2007-02-16 Ulrich Drepper <drepper@redhat.com>
12192 * locale/iso-3166.def: Add Jersey, Guernsey, and Isle Of Man entries.
12194 * locale/iso-3166.def: Update entry for Serbia.
12195 * locale/iso-4217.def: Define RSD, remove CSD.
12197 * sysdeps/x86_64/bits/atomic.h: One more change, this time for 16-
12198 and 64-bit operations.
12201 * sysdeps/i386/i486/bits/atomic.h: One more change, this time for
12204 * nscd/nscd.c (parse_opt): One more conversion to use send instead
12207 2007-02-15 Ulrich Drepper <drepper@redhat.com>
12210 * assert/assert.h (assert): Simplify.
12211 (assert_perror): Likewise.
12212 Patch by Israel G. Lugo <ilugo@bridonsecurity.com>.
12214 * nscd/nscd_helper.c (open_socket): Don't send padding bytes from
12217 * sysdeps/unix/sysv/linux/x86_64/send.c (__libc_send): Cosmetic
12218 change: don't pass NULL in place of an integer.
12220 2007-02-02 Bruno Haible <bruno@clisp.org>
12223 * iconvdata/ksc5601.c (__ksc5601_sym_to_ucs, __ksc5601_sym_from_ucs):
12224 Add mapping for U+327E.
12225 * iconvdata/ksc5601.h (KSC5601_SYMBOL): Increment.
12226 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
12227 mapping of 0xD9 0xE8.
12228 * iconvdata/uhc.c (BODY for FROM_LOOP, BODY for TO_LOOP): Disable
12230 Reported by Jungshik Shin <jungshik@google.com>.
12233 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
12234 mapping of 0xD9 0xE6 and of 0xD9 0xE7.
12235 Reported by Jungshik Shin <jungshik@google.com>.
12237 2007-02-14 Ulrich Drepper <drepper@redhat.com>
12239 * sysdeps/x86_64/bits/atomic;h: Fix asm parameters for some
12243 * sysdeps/i386/i486/bits/atomic.h: Fix asm parameters for some
12244 byte variants. Patch mostly be tom@tommay.net.
12246 2007-02-14 Jakub Jelinek <jakub@redhat.com>
12249 * posix/glob.c (attribute_hidden): Define if not defined.
12250 (glob): Unescape dirname, filename or username when needed and not
12251 GLOB_NOESCAPE. Handle \/ correctly. Handle GLOB_MARK if filename
12252 is NULL. Handle unescaped [ in pattern without closing ].
12253 Don't pass GLOB_CHECK down to recursive glob for directories.
12254 (__glob_pattern_type): New function.
12255 (__glob_pattern_p): Implement using __glob_pattern_type.
12256 (glob_in_dir): Handle GLOB_NOCHECK patterns containing no meta
12257 characters and backslashes if not GLOB_NOESCAPE or unterminated [.
12258 Remove unreachable code.
12259 * posix/globtest.sh: Add a couple of new tests.
12261 2007-02-13 Ulrich Drepper <drepper@redhat.com>
12263 * po/ru.po: Update from translation team.
12265 2007-02-12 Jakub Jelinek <jakub@redhat.com>
12267 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __amdfam10__
12268 to the list of i486+ CPUs.
12269 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
12271 2007-02-12 Ulrich Drepper <drepper@redhat.com>
12273 * elf/rtld.c (RESOLVE_MAP): Always return bootstrap_map reference.
12274 * elf/Makefile ($(objpfx)ld.so): Check that ld.so has no undefined
12277 2007-02-09 Ulrich Drepper <drepper@redhat.com>
12279 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Remove incorrect comment.
12281 * resolv/res_init.c (res_setoptions): Recognize edns0 option.
12282 * resolv/res_mkquery.c: Define __res_nopt.
12283 * resolv/res_query.c (__libc_res_nquery): If RES_USE_EDNS0 is set
12284 try adding EDNS0 record.
12285 * resolv/res_send.c (send_dg): If request failed with FORMERR and
12286 EDNS0 record was send make sure we don't try it again.
12287 * resolv/resolv.h: Define RES_F_EDNS0ERR and RES_USE_EDNS0.
12288 * include/resolv.h: Declare __res_nopt.
12290 2007-02-08 Jakub Jelinek <jakub@redhat.com>
12293 * time/strptime_l.c (__strptime_internal): Set have_mon for
12294 %b/%B/%h. Set have_mon and have_mday if tm_mon and tm_mday
12295 have been computed from tm_yday and tm_year. Don't crash
12296 in day_of_the_week or day_of_the_year if not have_mon
12297 and tm_mon contains bogus value.
12298 * time/Makefile (tests): Add tst-strptime3.
12299 * time/tst-strptime3.c: New test.
12301 2007-02-05 Jakub Jelinek <jakub@redhat.com>
12304 * posix/regcomp.c (parse_bracket_exp): Set '\n' bit rather than '\0'
12305 bit for RE_HAT_LISTS_NOT_NEWLINE.
12306 (build_charclass_op): Remove bogus comment.
12307 * posix/Makefile (tests): Add bug-regex27 and bug-regex28.
12308 * posix/bug-regex27.c: New test.
12309 * posix/bug-regex28.c: New test.
12311 2007-02-03 Ulrich Drepper <drepper@redhat.com>
12313 * po/sv.po: Update from translation team.
12315 2007-02-02 Ulrich Drepper <drepper@redhat.com>
12317 * nscd/nscd_helper.c (open_socket): Minor size optimization.
12319 2007-02-02 Jakub Jelinek <jakub@redhat.com>
12321 * include/locale.h (__uselocale): Add libc_hidden_proto.
12322 * locale/uselocale.c (__uselocale): Add libc_hidden_def.
12324 * nscd/nscd_helper.c (open_socket): Use __gettimeofday instead of
12327 2007-02-01 Ulrich Drepper <drepper@redhat.com>
12329 * sysdeps/unix/sysv/linux/i386/sysdep.h (PTR_MANGLE): Roll value before
12331 (PTR_DEMANGLE): Real definition now that it's not the same as
12332 PRT_MANGLE anymore.
12333 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
12335 * string/strerror_l.c: New file.
12336 * string/Makefile (routines): Add strerror_l.
12337 * string/string.h: Declare strerror_l.
12338 * string/Versions: Export strerror_l for GLIBC_2.6.
12340 2007-01-31 Ulrich Drepper <drepper@redhat.com>
12342 * nscd/nscd_helper.c (open_socket): Now takes request type and key
12343 as parameter. Construct request record. Try sending request
12344 before the first poll use, it usually succeeds. Adjust all
12346 * nscd/nscd-client.h: Define MAXKEYLEN.
12347 * nscd/connections.c (nscd_run): Don't define MAXKEYLEN here.
12349 2007-01-31 Jakub Jelinek <jakub@redhat.com>
12351 * nscd/nscd-client.h (__nscd_cache_search): Remove const qualifier
12353 * nscd/nscd_helper.c: Include string.h.
12354 (__nscd_cache_search): Remove const qualifier from return value.
12355 On strict alignment architectures check hash entry and data head
12357 * nscd/nscd_getpw_r.c (nscd_getpw_r): Don't crash or fail because
12358 mmapped data during GC cycle contains garbage. If
12359 __nscd_drop_map_ref fails, decrement mapped->counter when returning
12360 error or if retrying with NO_MAPPING, only __nscd_unmap if counter
12362 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
12363 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
12364 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
12365 * nscd/nscd_getai.c (__nscd_getai): Likewise.
12366 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
12368 2007-01-30 Ulrich Drepper <drepper@redhat.com>
12370 * misc/hsearch_r.c (hdestroy_r): Remove unnecessary test.
12372 2007-01-26 Ulrich Drepper <drepper@redhat.com>
12374 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Use register
12375 names not numbers in cfi_*.
12377 2007-01-26 Andreas Jaeger <aj@suse.de>
12379 * sysdeps/unix/sysv/linux/sys/personality.h (ADDR_NO_RANDOMIZE,
12380 ADDR_LIMIT_3GB, PER_LINUX_32BIT, PER_LINUX32_3GB): Add.
12381 Correct values of PER_HPUX and PER_OSF4.
12383 2007-01-24 Ulrich Drepper <drepper@redhat.com>
12385 * elf/dl-minimal.c: Undefine _itoa first.
12386 * stdio-common/_itoa.h: Define _itoa and _fitoa for 64-bit platforms.
12387 * malloc/mtrace.c: Revert last change.
12388 * posix/wordexp.c: Likewise.
12390 2007-01-24 Jakub Jelinek <jakub@redhat.com>
12392 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __nocona__, __core2__
12393 and __geode__ to the list of i486+ CPUs.
12394 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
12396 2007-01-23 Ulrich Drepper <drepper@redhat.com>
12398 * stdio-common/_itoa.c: Include <limits.h>.
12399 * stdio-common/_itowa.c: Likewise.
12401 2007-01-22 Ulrich Drepper <drepper@redhat.com>
12403 * stdio-common/_itowa.c: Don't compile _itowa for 64-bit
12405 * stdio-common/_itoa.c: Don't compile in _itoa and _fitoa for
12407 * malloc/mtrace.c (tr_where): Use _fitoa_word instead of _fitoa if
12409 * posix/wordexp.c (parse_arith): Use _itoa_word instead of _itoa
12413 * stdio-common/_itoa.c (_itoa): Make sure at least a zero is emitted.
12414 * stdio-common/Makefile (tests): Add bug17.
12415 * stdio-common/bug17.c: New file.
12417 2007-01-19 Ulrich Drepper <drepper@redhat.com>
12419 * iconvdata/brf.c: New file.
12420 * iconvdata/testdata/BRF: New file.
12421 * iconvdata/testdata/BRF..UTF8: New file.
12422 Contributed by Samuel Thibault <samuel.thibault@ens-lyon.org>.
12423 * iconvdata/Makefile: Add rules to build BRF.
12424 * iconvdata/TESTS: Add BRF entry.
12425 * iconvdata/gconv-modules: Likewise.
12426 * iconvdata/tst-tables.sh: Likewise.
12428 2007-01-18 Anton Nikishaev <anton.nik@gmail.com>
12430 * wcsmbs/wchar.h (wcstoll): Fix comment, function returns value of
12431 type `long long int', not `long int'.
12432 (wcstoq): Likewise.
12434 2007-01-18 Ulrich Drepper <drepper@redhat.com>
12436 * scripts/gen-as-const.awk: Add cast to long to avoid int promotion
12437 of values on 64-bit platforms which are too large.
12439 2007-01-12 Steven Munroe <sjmunroe@us.ibm.com>
12440 Joe Kerian <jkerian@us.us.ibm.com>
12443 * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Include
12444 <math_ldbl_opt.h>. Remove weak_alias. Use long_double_symbol macro.
12445 (__copysignl): Use signbit() for comparison.
12446 * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c (__fabsl): Correct parms for
12447 SET_LDOUBLE_WORDS64.
12450 * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Don't include <fenv_libc.h>.
12451 (__ceill): Remove calls to fegetround(), fesetround().
12452 * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
12453 * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
12454 * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
12456 2007-01-17 Jakub Jelinek <jakub@redhat.com>
12458 * nscd/nscd_getserv_r.c (nscd_getserv_r): Fix pastos.
12460 * sysdeps/unix/sysv/linux/getdents.c (offsetof): Remove.
12462 2007-01-17 Ulrich Drepper <drepper@redhat.com>
12464 * sysdeps/unix/sysv/linux/fatal-prepare.h: Use PTHFCT_CALL to
12466 * csu/libc-start.c: Likewise.
12468 2007-01-16 Ulrich Drepper <drepper@redhat.com>
12470 * sysdeps/posix/system.c: Remove NO_WAITPID support, it cannot
12471 really work anyway.
12473 2007-01-15 Ulrich Drepper <drepper@redhat.com>
12475 * nscd/connections.c (servinfo): Renamed to reqinfo. Change all
12477 (handle_request): Remove unnecessary tests.
12479 * nscd/cache.c (cache_add): Record the failure to add to the cache.
12481 2007-01-15 Jakub Jelinek <jakub@redhat.com>
12483 * soft-fp/op-common.h (FP_TRUNC): When truncating a NaN, clear
12484 workbits in semi-raw fraction.
12486 * math/test-misc.c: Add new tests.
12488 2007-01-14 Steven Munroe <sjmunroe@us.ibm.com>
12490 * math/basic-test.c: Include test-skeleton.c.
12491 (TEST_TRUNC): Define.
12492 (truncdfsf_test, trunctfsf_test, trunctfdf_test): New.
12493 (main): Rename to ...
12494 (do_test): ...this. Run new tests.
12495 (TEST_FUNCTION): Define.
12497 2006-10-05 Steven Munroe <sjmunroe@us.ibm.com>
12498 Joe Kerian <jkerian@us.us.ibm.com>
12501 * soft-fp/op-4.h (__FP_FRAC_SUB_3, __FP_FRAC_SUB_4): Correct borrow
12502 handling for high words.
12503 * soft-fp/op-common.h (_FP_OVERFLOW_SEMIRAW): Always set inexact
12504 and overflow for infinity.
12506 2007-01-15 Ulrich Drepper <drepper@redhat.com>
12508 * nscd/connections.c (handle_request): Add a __builtin_expect.
12510 * nscd/connections.c (serv2db): Change type into structure which
12511 also says whether this is a request for data. Renamed to
12512 servinfo. All users changed.
12513 (handle_request): Much simpler test whether we should search the cache.
12515 * nscd/connections.c (handle_request): Fix thinko in selinux test
12518 * sysdeps/generic/ldsodefs.h: Define DL_LOOKUP_SCOPE_LOCK.
12519 * elf/dl-lookup.c (add_dependency): If scope map is locked, unlock
12520 it before getting dl_load_lock and then relock.
12521 (_dl_lookup_symbol_x): Pass flags to add_dependency.
12522 When rerunning _dl_lookup_symbol_x, compute symbol_scope again in
12523 case we unlocked the scope.
12524 * elf/dl-runtime.c (_dl_fixup): Pass DL_LOOKUP_SCOPE_LOCK to
12525 _dl_lookup_symbol_x in case we locked the scope.
12526 (_dl_profile_fixup): Likewise.
12527 * elf/dl-sym.c (do_sym): In flags passed to call_dl_lookup, also
12528 set DL_LOOKUP_SCOPE_LOCK.
12530 2007-01-13 Ulrich Drepper <drepper@redhat.com>
12532 * inet/Makefile: Define CFLAGS-getsrvbynm_r.c and
12533 CFLAGS-getsrvbynpt_r.c.
12534 * nscd/getsrvbynm_r.c: New file.
12535 * nscd/getsrvbypt_r.c: New file.
12536 * nscd/nscd_getserv_r.c: New file.
12537 * nscd/servicescache.c: New file.
12538 * nscd/Makefile (routines): Add nscd_getserv_r.
12539 (nscd-modules): Add getsrvbynm_r, getsrvbypt_r, and servicescache.
12540 Define CFLAGS-servicescache.c, CFLAGS-getsrvbynm_r.c, and
12541 CFLAGS-getsrvbypt_r.c.
12542 * nscd/cache.c (prune_cache): Rewrite to get re-add function from
12543 table. Add entries for services database.
12544 * nscd/connections.c (serv2str): Mark as const. Add entries for
12546 (dbs): Add .reset_res and servdb initialization.
12547 (serv2db): Add entries for services database.
12548 (verify_persistent_db): Accept dbnr == servdb.
12549 (invalidate_cache): Rewrite database name recognition to use a table.
12550 Call res_init() if .reset_res is set for database.
12551 (handle_request): Add code to handle services database.
12552 * nscd/gai.c: Don't define __getservbyname_r.
12553 * nscd/nscd-client.h (request_type): Remove LASTDBREQ, add
12554 GETSERVBYNAME, GETSERVBYPORT, GETFDSERV.
12555 (serv_response_header): Define.
12556 (struct datahead): Add serv_response_header member.
12557 * nscd/nscd.c (parse_opt): Rewrite parsing of -i parameter value
12559 * nscd/nscd.conf: Add entries for services database.
12560 * nscd/nscd.h: Adjust declaration of dbnames and serv2str.
12561 Declare serv_iov_disabled.
12562 Declare addservbyname, readdservbyname, addservbyport, and
12564 * nscd/nscd_conf.c (dbnames): Mark as const. Add services entry.
12565 (find_db): Fix error message.
12566 * nscd/nscd_proto.h: Declare __nss_not_use_nscd_services,
12567 __nscd_getservbyname_r, and __nscd_getservbyport_r.
12568 * nscd/selinux.c (perms): Add entries for services database.
12569 * nss/Versions: Export __nss_services_lookup with GLIBC_PRIVATE.
12570 * nss/nsswitch.c (__nss_disable_nscd): Also disable services database.
12572 * nscd/grpcache.c: Remove obsolete code. Cleanups.
12573 * nscd/hstcache.c: Likewise.
12574 * nscd/pwdcache.c: Likewise.
12576 * nis/nss_nis/nis-service.c (_nss_nis_getservbyname_r): Correct
12577 computation of keylen.
12579 * include/string.h: Only redefine strndupa if this is really for
12582 2007-01-12 Ulrich Drepper <drepper@redhat.com>
12584 * nscd/nscd_gethst_r.c: Minor cleanups.
12586 * nscd/connections.c (handle_request): Check selinux permissions
12587 for all non-admin commands.
12589 * sysdeps/i386/i486/bits/atomic.h: Define
12590 atomic_compare_and_exchange_val_acq,
12591 atomic_compare_and_exchange_bool_acq, and atomic_exchange_and_add
12592 using __sync_* built-ins for gcc >= 4.1.
12593 * sysdeps/x86_64/bits/atomic.h: Likewise.
12596 * scripts/check-local-headers.sh: Restrict to testing .o.d, .os.d,
12599 2007-01-05 Steven Munroe <sjmunroe@us.ibm.com>
12601 * stdlib/tst-makecontext.c: Include errno.h. Change main()
12602 to do_test(). Define TEST_FUNCTION. Include test-skeleton.c.
12603 (do_test): Check errno and exit(0) if ENOSYS.
12605 2007-01-11 Jakub Jelinek <jakub@redhat.com>
12607 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix handling of multi-byte
12608 thousands separators.
12609 * stdlib/Makefile: Add rules to build and run tst-strtod4.
12610 * stdlib/tst-strtod4.c: New test.
12613 * stdlib/strtod_l.c (____STRTOF_INTERNAL): 0x. not followed by
12614 hexadecimal digit should accept just the initial 0.
12615 * stdlib/tst-strtod2.c (tests): New variable.
12616 (do_test): Run several tests rather than just one.
12618 2007-01-11 Jakub Jelinek <jakub@redhat.com>
12620 * sysdeps/i386/soft-fp/sfp-machine.h: Remove.
12621 * sysdeps/x86_64/soft-fp/sfp-machine.h: Likewise.
12623 2007-01-10 Ulrich Drepper <drepper@redhat.com>
12625 * io/fts.c: Make sure fts_cur is always valid after return from
12627 Patch by Miloslav Trmac <mitr@redhat.com>.
12629 2006-10-27 Richard Sandiford <richard@codesourcery.com>
12631 * elf/elf.h (R_MIPS_GLOB_DAT): Define.
12632 (R_MIPS_NUM): Bump by 1.
12634 2007-01-03 Jakub Jelinek <jakub@redhat.com>
12636 * posix/execvp.c: Include alloca.h.
12637 (allocate_scripts_argv): Renamed to...
12638 (scripts_argv): ... this. Don't allocate buffer here nor count
12640 (execvp): Use alloca if possible.
12641 * posix/Makefile: Add rules to build and run tst-vfork3 test.
12642 * posix/tst-vfork3.c: New test.
12644 2007-01-03 Ulrich Drepper <drepper@redhat.com>
12646 * string/Makefile (tst-strxfrm2-ENV): Define.
12647 * stdlib/Makefile (tst-strtod3-ENV): Define.
12649 2007-01-02 Ulrich Drepper <drepper@redhat.com>
12651 * posix/getconf.c: Update copyright year.
12652 * nss/getent.c: Likewise.
12653 * iconv/iconvconfig.c: Likewise.
12654 * iconv/iconv_prog.c: Likewise.
12655 * elf/ldconfig.c: Likewise.
12656 * catgets/gencat.c: Likewise.
12657 * csu/version.c: Likewise.
12658 * elf/ldd.bash.in: Likewise.
12659 * elf/sprof.c (print_version): Likewise.
12660 * locale/programs/locale.c: Likewise.
12661 * locale/programs/localedef.c: Likewise.
12662 * nscd/nscd.c (print_version): Likewise.
12663 * debug/xtrace.sh: Likewise.
12664 * malloc/memusage.sh: Likewise.
12665 * malloc/mtrace.pl: Likewise.
12666 * debug/catchsegv.sh: Likewise.
12668 2006-12-24 Ulrich Drepper <drepper@redhat.com>
12670 * malloc/malloc.c (sYSMALLOc): Remove some unnecessary alignment
12673 2006-12-23 Ulrich Drepper <drepper@redhat.com>
12675 * posix/wordexp.c: Remove some unnecessary tests.
12677 2006-12-22 Gavin Romig-Koch <gavin@redhat.com>
12679 * nis/nss_compat/compat-grp.c (internal_getgrgid_r): Don't
12680 blacklist the group till after we look it up.
12682 2006-12-21 Ulrich Drepper <drepper@redhat.com>
12684 * include/atomic.h (atomic_forced_read): New macro.
12686 2006-12-20 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
12688 * sysdeps/unix/sysv/linux/sh/bits/shm.h: New file.
12690 2006-12-19 Jakub Jelinek <jakub@redhat.com>
12692 * nss/getXXbyYY_r.c: Include atomic.h.
12693 (INTERNAL (REENTRANT_NAME)): Write startp after start_fct,
12694 add atomic_write_barrier () in between.
12696 * stdlib/Makefile (tests): Add tst-makecontext.
12697 * stdlib/tst-makecontext.c: New test.
12699 * sysdeps/unix/sysv/linux/powerpc/powerpc32/makecontext.S
12700 (__makecontext): Don't realign uc_mcontext.uc_regs.
12702 2006-11-28 Jakub Jelinek <jakub@redhat.com>
12704 * elf/dl-support.c: Include dl-procinfo.h.
12705 * sysdeps/powerpc/dl-procinfo.h (PPC_PLATFORM_POWER4,
12706 PPC_PLATFORM_PPC970, PPC_PLATFORM_POWER5, PPC_PLATFORM_POWER5_PLUS,
12707 PPC_PLATFORM_POWER6, PPC_PLATFORM_CELL_BE, PPC_PLATFORM_POWER6X):
12709 (_dl_string_platform): Use PPC_PLATFORM_* macros instead of
12710 hardcoded constants.
12711 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_platform): Use
12712 PPC_PLATFORM_* macros for array designators.
12714 2006-11-11 Steven Munroe <sjmunroe@us.ibm.com>
12716 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 3 new cap
12717 names to the beginning.
12718 (_dl_powerpc_platforms): Add "power6x".
12719 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
12720 (HWCAP_IMPORTANT): Add PPC_FEATURE_HAS_DFP.
12721 (_DL_PLATFORMS_COUNT): Increase.
12722 (_dl_string_platform): Handle power6x case.
12723 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_PA6T, PPC_FEATURE_HAS_DFP,
12724 PPC_FEATURE_POWER6_EXT): Define.
12725 (PPC_FEATURE_POWER5, PPC_FEATURE_POWER5_PLUS): Correct Comment.
12727 2006-12-18 Jakub Jelinek <jakub@redhat.com>
12730 * stdlib/jrand48_r.c (__jrand48_r): Make sure result is in the
12731 [-2^31 .. 2^31) range.
12732 * stdlib/tst-rand48.c (main): Fix expected values for 64-bit
12734 * stdlib/tst-rand48-2.c: New test.
12735 * stdlib/Makefile (tests): Add tst-rand48-2.
12737 2006-12-14 Jakub Jelinek <jakub@redhat.com>
12739 * misc/tst-pselect.c (do_test): Fix sigblock argument.
12741 2006-12-14 Ulrich Drepper <drepper@redhat.com>
12743 * misc/tst-pselect.c (do_test): Make sure the helper process is
12744 terminating when the test is aborted.
12746 2006-12-13 Ulrich Drepper <drepper@redhat.com>
12748 * sysdeps/unix/sysv/linux/bits/statvfs.h: Define ST_RELATIME.
12749 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
12750 Handle relatime mount option.
12753 * libio/Makefile (tests): Add tst-setvbuf1.
12754 * libio/tst-setvbuf1.c: New file.
12756 2006-12-08 Jakub Jelinek <jakub@redhat.com>
12759 * libio/genops.c (__uflow): Fix a typo.
12760 * libio/wfiledoalloc.c (_IO_wfile_doallocate): Don't stat
12761 nor set _IO_LINE_BUF bit here. Size the wide buffer based on
12762 the narrow buffer size.
12764 2006-11-24 Jakub Jelinek <jakub@redhat.com>
12767 * libio/libio.h (_IO_FLAGS2_USER_WBUF): Define.
12768 * libio/wgenops.c (_IO_wsetb, _IO_wdefault_finish): Test and set
12769 _IO_FLAGS2_USER_WBUF bit in _flags2 instead of _IO_USER_BUF bit
12771 * libio/wstrops.c (_IO_wstr_overflow, enlarge_userbuf,
12772 _IO_wstr_finish): Likewise.
12773 * libio/wmemstream.c (open_wmemstream): Likewise.
12774 * libio/fileops.c (_IO_new_file_close_it): Call _IO_set[bgp]
12775 even for wide streams.
12777 2006-12-13 Jakub Jelinek <jakub@redhat.com>
12779 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Include
12782 2006-12-11 Ulrich Drepper <drepper@redhat.com>
12784 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Parse thousand
12785 separators also if no non-zero digits found.
12786 * stdlib/Makefile (tests): Add tst-strtod3.
12788 2006-12-09 Ulrich Drepper <drepper@redhat.com>
12791 * include/features.h: Fix comment about default value for
12795 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix test to recognize
12796 empty parsed strings.
12797 * stdlib/Makefile (tests): Add tst-strtod2.
12798 * stdlib/tst-strtod2.c: New file.
12801 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix exp_limit
12803 * stdlib/Makefile (tests): Add tst-atof2.
12804 * stdlib/tst-atof2.c: New file.
12807 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Adjust exponent value
12808 correctly if removing trailing zero of hex-float.
12809 * stdlib/Makefile (tests): Add tst-atof1.
12810 * stdlib/tst-atof1.c: New file.
12812 2006-12-09 Jakub Jelinek <jakub@redhat.com>
12814 * misc/mntent_r.c (__hasmntopt): Check p[optlen] even when p == rest.
12815 Start searching for next comma at p rather than rest.
12816 * misc/Makefile (tests): Add tst-mntent2.
12817 * misc/tst-mntent2.c: New test.
12819 * misc/getusershell.c (initshells): Check for integer overflows.
12820 Make strings buffer one bigger as fgets always succeeds when second
12821 argument is 1. Don't use calloc for shells array. Disallow
12824 2006-12-08 Ulrich Drepper <drepper@redhat.com>
12826 * malloc/memusage.c: Handle realloc with new size of zero and
12827 non-NULL pointer correctly.
12828 (me): Really write first record twice.
12829 (struct entry): Make format bi-arch safe.
12830 (dest): Write out more realloc statistics.
12831 * malloc/memusagestat.c (struct entry): Make format bi-arch safe.
12833 2006-12-05 Jakub Jelinek <jakub@redhat.com>
12835 * nis/nis_subr.c (nis_getnames): Revert last change.
12837 2006-12-04 Jakub Jelinek <jakub@redhat.com>
12839 * sysdeps/unix/sysv/linux/ttyname.c: Include termios.h.
12840 (ttyname): Use tcgetattr instead of isatty, don't set errno to ENOTTY.
12841 * sysdeps/unix/sysv/linux/ttyname_r.c: Include termios.h.
12842 (__ttyname_r): Use tcgetattr instead of isatty, don't set errno to
12844 * io/Makefile: Add rules to build and run tst-ttyname_r test.
12845 * io/tst-ttyname_r.c: New test.
12847 2006-12-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
12849 * sysdeps/unix/sysv/linux/sh/sys/io.h: Removed.
12851 2006-11-30 H.J. Lu <hongjiu.lu@intel.com>
12853 * sysdeps/i386/i686/memcmp.S: Use jump table as the base of
12854 jump table entries.
12856 2006-11-30 Jan Kratochvil <jan.kratochvil@redhat.com>
12858 * sysdeps/unix/sysv/linux/i386/clone.S: Provide CFI for the outermost
12859 `clone' function to ensure proper unwinding stop of gdb.
12860 * sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise.
12862 2006-12-01 Ulrich Drepper <drepper@redhat.com>
12864 * nscd/nscd.init: Remove obsolete and commented-out -S option
12867 2006-11-23 Jakub Jelinek <jakub@redhat.com>
12870 * manual/string.texi (strncmp): Fix pastos from wcscmp description.
12873 * manual/string.texi (strtok): Remove duplicate paragraph.
12875 2006-12-01 Jan Kratochvil <jan.kratochvil@redhat.com>
12877 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Fix compatibility with
12878 libgcc not supporting `rflags' unwinding (register # >= 17).
12880 2006-11-30 Jakub Jelinek <jakub@redhat.com>
12882 * sunrpc/svc_run.c (svc_run): Set my_pollfd to new_pollfd if realloc
12885 2006-11-29 Daniel Jacobowitz <dan@codesourcery.com>
12886 Jakub Jelinek <jakub@redhat.com>
12887 Jan Kratochvil <jan.kratochvil@redhat.com>
12889 * sysdeps/unix/sysv/linux/x86_64/sigaction.c (restore_rt): Add correct
12890 unwind information.
12891 * sysdeps/unix/sysv/linux/x86_64/Makefile: Provide symbols for
12892 'restore_rt' even in the 'signal' directory.
12893 * sysdeps/unix/sysv/linux/x86_64/ucontext_i.sym: Extend the regs list.
12895 2006-11-27 Jakub Jelinek <jakub@redhat.com>
12898 * sunrpc/svc_run.c (svc_run): Fail instead of segfaulting if
12899 malloc crashed. Don't allocate memory unnecessarily in each
12902 2006-10-21 Jakub Jelinek <jakub@redhat.com>
12904 * resolv/mapv4v6addr.h (map_v4v6_address): Fix last change.
12906 2006-11-20 Ulrich Drepper <drepper@redhat.com>
12908 * resolv/mapv4v6addr.h (map_v4v6_address): Optimize a bit.
12910 2006-11-18 Bruno Haible <bruno@clisp.org>
12912 * sysdeps/unix/sysv/linux/i386/getgroups.c (__getgroups): Invoke
12913 __sysconf only after having tried to call getgroups32.
12915 2006-11-19 Ulrich Drepper <drepper@redhat.com>
12917 * nss/nss_files/files-hosts.c (LINE_PARSER): Support IPv6-style
12918 addresses for IPv4 queries if they can be mapped.
12920 2006-11-16 Jakub Jelinek <jakub@redhat.com>
12922 * sysdeps/x86_64/fpu/s_copysignf.S (__copysignf): Switch to .text.
12923 * sysdeps/x86_64/fpu/s_copysign.S (__copysign): Likewise.
12924 (signmask): Add .size directive.
12925 (othermask): Add .type directive.
12927 2006-11-14 Ulrich Drepper <drepper@redhat.com>
12929 * po/nl.po: Update from translation team.
12931 * timezone/zdump.c: Redo fix for BZ #3137.
12933 2006-11-14 Jakub Jelinek <jakub@redhat.com>
12935 * nss/nss_files/files-alias.c (get_next_alias): Set line back
12936 to first_unused after parsing :include: file.
12938 2006-11-10 Ulrich Drepper <drepper@redhat.com>
12940 * timezone/africa: Update from tzdata2006o.
12941 * timezone/antarctica: Likewise.
12942 * timezone/asia: Likewise.
12943 * timezone/australasia: Likewise.
12944 * timezone/backward: Likewise.
12945 * timezone/europe: Likewise.
12946 * timezone/iso3166.tab: Likewise.
12947 * timezone/northamerica: Likewise.
12948 * timezone/southamerica: Likewise.
12949 * timezone/zone.tab: Likewise.
12951 * time/tzfile.c (__tzfile_read): Extend to handle new file format
12952 on machines with 64-bit time_t.
12954 * timezone/checktab.awk: Update from tzcode2006o.
12955 * timezone/ialloc.c: Likewise.
12956 * timezone/private.h: Likewise.
12957 * timezone/scheck.c: Likewise.
12958 * timezone/tzfile.h: Likewise.
12959 * timezone/tzselect.ksh: Likewise.
12960 * timezone/zdump.c: Likewise.
12961 * timezone/zic.c: Likewise.
12964 * elf/ldconfig.c (main): Call setlocale and textdomain.
12965 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
12968 * manual/argp.texi: Fix typos.
12969 * manual/charset.texi: Likewise.
12970 * manual/errno.texi: Likewise.
12971 * manual/filesys.texi: Likewise.
12972 * manual/lang.texi: Likewise.
12973 * manual/maint.texi: Likewise.
12974 * manual/memory.texi: Likewise.
12975 * manual/message.texi: Likewise.
12976 * manual/resource.texi: Likewise.
12977 * manual/search.texi: Likewise.
12978 * manual/signal.texi: Likewise.
12979 * manual/startup.texi: Likewise.
12980 * manual/stdio.texi: Likewise.
12981 * manual/sysinfo.texi: Likewise.
12982 * manual/syslog.texi: Likewise.
12983 * manual/time.texi: Likewise.
12984 Patch by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>.
12987 * sunrpc/clnt_raw.c: Minimal message improvements.
12988 * sunrpc/pm_getmaps.c: Likewise.
12989 * nis/nss_nisplus/nisplus-publickey.c: Likewise.
12990 * nis/nis_print_group_entry.c: Likewise.
12991 * locale/programs/repertoire.c: Likewise.
12992 * locale/programs/charmap.c: Likewise.
12993 * malloc/memusage.sh: Likewise.
12994 * elf/dl-deps.c: Likewise.
12995 * locale/programs/ld-collate.c: Likewise.
12996 * libio/vswprintf.c: Likewise.
12997 * malloc/memusagestat.c: Likewise.
12998 * sunrpc/auth_unix.c: Likewise.
12999 * sunrpc/rpc_main.c: Likewise.
13000 * nscd/cache.c: Likewise.
13001 * locale/programs/repertoire.c: Unify output messages.
13002 * locale/programs/charmap.c: Likewise.
13003 * locale/programs/ld-ctype.c: Likewise.
13004 * locale/programs/ld-monetary.c: Likewise.
13005 * locale/programs/ld-numeric.c: Likewise.
13006 * locale/programs/ld-time.c: Likewise.
13007 * elf/ldconfig.c: Likewise.
13008 * nscd/selinux.c: Likewise.
13009 * elf/cache.c: Likewise.
13010 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
13013 * sysdeps/i386/fpu/bits/mathinline.h (floor): Make rounding mode
13017 2006-11-10 Jakub Jelinek <jakub@redhat.com>
13019 * string/strxfrm_l.c (STRXFRM): Fix trailing \1 optimization
13020 if N is one bigger than return value.
13021 * string/tst-strxfrm2.c (do_test): Also test strxfrm with l1 + 1
13022 and l1 last arguments, if buf is defined, verify the return value
13023 equals to strlen (buf) and verify no byte beyond passed length
13026 2006-11-10 Ulrich Drepper <drepper@redhat.com>
13028 * po/sv.po: Update from translation team.
13030 2006-11-09 Ulrich Drepper <drepper@redhat.com>
13032 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word): Add
13033 noinline attribute.
13035 2006-11-10 Jakub Jelinek <jakub@redhat.com>
13037 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Add
13038 noinline attribute.
13040 * sysdeps/gnu/siglist.c (__old_sys_siglist, __old_sys_sigabbrev):
13041 Use __new_sys_siglist instead of _sys_siglist_internal as
13042 second macro argument.
13043 (_old_sys_siglist): Use declare_symbol_alias macro instead of
13046 2006-11-09 Ulrich Drepper <drepper@redhat.com>
13049 * posix/unistd.h (sysconf): Remove const attribute.
13051 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Fix test for
13052 temporary or deprecated addresses.
13053 Patch by Sridhar Samudrala <sri@us.ibm.com>.
13055 * string/Makefile (tests): Add tst-strxfrm2.
13056 * string/tst-strxfrm2.c: New file.
13058 2006-10-09 Jakub Jelinek <jakub@redhat.com>
13060 * elf/dl-debug.c (_dl_debug_initialize): Check r->r_map for 0
13061 rather than r->r_brk.
13063 2006-11-08 Jakub Jelinek <jakub@redhat.com>
13065 * string/strxfrm_l.c (STRXFRM): Do the trailing \1 removal
13066 optimization even if needed > n.
13068 * elf/dl-load.c (decompose_rpath): Return bool rather than void.
13069 If l->l_name is on inhibit_rpath list, set sps->dirs to -1 and
13070 return false, otherwise return true.
13071 (cache_rpath): Return decompose_rpath return value.
13073 2006-11-07 Jakub Jelinek <jakub@redhat.com>
13075 * include/libc-symbols.h (declare_symbol): Rename to...
13076 (declare_symbol_alias): ... this. Add ORIGINAL argument, imply
13077 strong_alias (ORIGINAL, SYMBOL) in asm to make sure it preceedes
13079 * sysdeps/gnu/errlist-compat.awk: Adjust for declare_symbol_alias
13081 * sysdeps/gnu/siglist.c: Likewise.
13083 2006-11-03 Steven Munroe <sjmunroe@us.ibm.com>
13085 * sysdeps/powerpc/fpu/bits/mathinline.h
13086 [__LIBC_INTERNAL_MATH_INLINES]: Moved to ...
13087 * sysdeps/powerpc/fpu/math_private.h: ...here. New file.
13089 2006-11-05 Ulrich Drepper <drepper@redhat.com>
13091 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
13092 Update handling of cache descriptor 0x49 for new models.
13093 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word):
13096 2006-11-02 Jakub Jelinek <jakub@redhat.com>
13098 * malloc/memusage.c (dest): Reset not_me back to false after
13099 printing statistics.
13101 2006-11-02 Ulrich Drepper <drepper@redhat.com>
13103 * configure.in: Work around ld --help change and avoid -z relro
13104 test completely if the architecture doesn't care about security.
13106 2006-11-01 Ulrich Drepper <drepper@redhat.com>
13108 * po/sv.po: Update from translation team.
13110 2006-10-31 Ulrich Drepper <drepper@redhat.com>
13112 * stdlib/atexit.c (atexit): Don't mark as hidden when used to
13113 generate compatibility version.
13115 2006-10-29 Ulrich Drepper <drepper@redhat.com>
13117 * configure.in: Relax -z relro requirement a bit.
13119 * po/sv.po: Update from translation team.
13121 2006-10-29 Jakub Jelinek <jakub@redhat.com>
13123 * elf/dl-sym.c (do_sym): Use RTLD_SINGLE_THREAD_P.
13124 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Likewise.
13125 * elf/dl-close.c (_dl_close_worker): Likewise.
13126 * elf/dl-open.c (_dl_open_worker): Likewise.
13127 * sysdeps/generic/sysdep-cancel.h (RTLD_SINGLE_THREAD_P): Define.
13129 2006-10-27 Ulrich Drepper <drepper@redhat.com>
13131 * configure.in: Require assembler support for visibility, compiler
13132 support for visibility and aliases, linker support for various -z
13134 * Makeconfig: Remove conditional code which now is unnecessary.
13135 * config.h.in: Likewise.
13136 * config.make.in: Likewise.
13137 * dlfcn/Makefile: Likewise.
13138 * elf/Makefile: Likewise.
13139 * elf/dl-load.c: Likewise.
13140 * elf/rtld.c: Likewise.
13141 * include/libc-symbols.h: Likewise.
13142 * include/stdio.h: Likewise.
13143 * io/Makefile: Likewise.
13144 * io/fstat.c: Likewise.
13145 * io/fstat64.c: Likewise.
13146 * io/fstatat.c: Likewise.
13147 * io/fstatat64.c: Likewise.
13148 * io/lstat.c: Likewise.
13149 * io/lstat64.c: Likewise.
13150 * io/mknod.c: Likewise.
13151 * io/mknodat.c: Likewise.
13152 * io/stat.c: Likewise.
13153 * io/stat64.c: Likewise.
13154 * libio/stdio.c: Likewise.
13155 * nscd/Makefile: Likewise.
13156 * stdlib/Makefile: Likewise.
13157 * stdlib/atexit.c: Likewise.
13158 * sysdeps/generic/ldsodefs.h: Likewise.
13159 * sysdeps/i386/dl-machine.h: Likewise.
13160 * sysdeps/i386/sysdep.h: Likewise.
13161 * sysdeps/i386/i686/memcmp.S: Likewise.
13162 * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
13163 * sysdeps/unix/sysv/linux/i386/sigaction.c: Likewise.
13164 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Likewise.
13166 * Makerules: USE_TLS support is now default.
13167 * tls.make.c: Likewise.
13168 * csu/Versions: Likewise.
13169 * csu/libc-start.c: Likewise.
13170 * csu/libc-tls.c: Likewise.
13171 * csu/version.c: Likewise.
13172 * dlfcn/dlinfo.c: Likewise.
13173 * elf/dl-addr.c: Likewise.
13174 * elf/dl-cache.c: Likewise.
13175 * elf/dl-close.c: Likewise.
13176 * elf/dl-iteratephdr.c: Likewise.
13177 * elf/dl-load.c: Likewise.
13178 * elf/dl-lookup.c: Likewise.
13179 * elf/dl-object.c: Likewise.
13180 * elf/dl-open.c: Likewise.
13181 * elf/dl-reloc.c: Likewise.
13182 * elf/dl-support.c: Likewise.
13183 * elf/dl-sym.c: Likewise.
13184 * elf/dl-sysdep.c: Likewise.
13185 * elf/dl-tls.c: Likewise.
13186 * elf/ldconfig.c: Likewise.
13187 * elf/rtld.c: Likewise.
13188 * elf/tst-tls-dlinfo.c: Likewise.
13189 * elf/tst-tls1.c: Likewise.
13190 * elf/tst-tls10.h: Likewise.
13191 * elf/tst-tls14.c: Likewise.
13192 * elf/tst-tls2.c: Likewise.
13193 * elf/tst-tls3.c: Likewise.
13194 * elf/tst-tls4.c: Likewise.
13195 * elf/tst-tls5.c: Likewise.
13196 * elf/tst-tls6.c: Likewise.
13197 * elf/tst-tls7.c: Likewise.
13198 * elf/tst-tls8.c: Likewise.
13199 * elf/tst-tls9.c: Likewise.
13200 * elf/tst-tlsmod1.c: Likewise.
13201 * elf/tst-tlsmod13.c: Likewise.
13202 * elf/tst-tlsmod13a.c: Likewise.
13203 * elf/tst-tlsmod14a.c: Likewise.
13204 * elf/tst-tlsmod2.c: Likewise.
13205 * elf/tst-tlsmod3.c: Likewise.
13206 * elf/tst-tlsmod4.c: Likewise.
13207 * elf/tst-tlsmod5.c: Likewise.
13208 * elf/tst-tlsmod6.c: Likewise.
13209 * include/errno.h: Likewise.
13210 * include/link.h: Likewise.
13211 * include/tls.h: Likewise.
13212 * locale/global-locale.c: Likewise.
13213 * locale/localeinfo.h: Likewise.
13214 * malloc/arena.c: Likewise.
13215 * malloc/hooks.c: Likewise.
13216 * malloc/malloc.c: Likewise.
13217 * resolv/Versions: Likewise.
13218 * sysdeps/alpha/dl-machine.h: Likewise.
13219 * sysdeps/alpha/libc-tls.c: Likewise.
13220 * sysdeps/generic/ldsodefs.h: Likewise.
13221 * sysdeps/generic/tls.h: Likewise.
13222 * sysdeps/i386/dl-machine.h: Likewise.
13223 * sysdeps/ia64/dl-machine.h: Likewise.
13224 * sysdeps/ia64/libc-tls.c: Likewise.
13225 * sysdeps/mach/hurd/fork.c: Likewise.
13226 * sysdeps/mach/hurd/i386/tls.h: Likewise.
13227 * sysdeps/powerpc/powerpc32/dl-machine.c: Likwise.
13228 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
13229 * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
13230 * sysdeps/s390/libc-tls.c: Likewise.
13231 * sysdeps/s390/s390-32/dl-machine.h: Likewise.
13232 * sysdeps/s390/s390-64/dl-machine.h: Likewise.
13233 * sysdeps/sh/dl-machine.h: Likewise.
13234 * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
13235 * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
13236 * sysdeps/x86_64/dl-machine.h: Likewise.
13238 * elf/dl-close.c (_dl_close_worker): Renamed from _dl_close and
13239 split out locking and parameter checking.
13240 (_dl_close): Call _dl_close_worker after locking and checking.
13241 * elf/dl-open.c (_dl_open): Call _dl_close_worker instead of
13243 * elf/Makefile: Add rules to build and run tst-thrlock.
13244 * elf/tst-thrlock.c: New file.
13247 * stdlib/stdlib.h: Adjust comment for canonicalize_file_name to
13251 * elf/dl-open.c (dl_open_worker): Keep holding dl_load_lock until
13252 we are sure we do not need it anymore for _dl_close. Also move
13253 the asserts inside the lock region.
13254 Patch mostly by Suzuki <suzuki@in.ibm.com>.
13256 2006-10-27 Jakub Jelinek <jakub@redhat.com>
13258 * elf/dl-lookup.c (_dl_debug_bindings): Remove unused symbol_scope
13260 (_dl_lookup_symbol_x): Adjust caller.
13262 * sysdeps/generic/ldsodefs.h (struct link_namespaces): Remove
13264 * elf/rtld.c (dl_main): Don't initialize _ns_global_scope.
13266 * elf/dl-libc.c: Revert l_scope name changes.
13267 * elf/dl-load.c: Likewise.
13268 * elf/dl-object.c: Likewise.
13269 * elf/rtld.c: Likewise.
13270 * elf/dl-close.c (_dl_close): Likewise.
13271 * elf/dl-open.c (dl_open_worker): Likewise. If not SINGLE_THREAD_P,
13272 always use __rtld_mrlock_{change,done}. Always free old scope list
13273 here if not l_scope_mem.
13274 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Revert l_scope name
13275 change. Never free scope list here. Just __rtld_mrlock_lock before
13276 the lookup and __rtld_mrlock_unlock it after the lookup.
13277 * elf/dl-sym.c: Likewise.
13278 * include/link.h (struct r_scoperec): Remove.
13279 (struct link_map): Replace l_scoperec with l_scope, l_scoperec_mem
13280 with l_scope_mem and l_scoperec_lock with l_scope_lock.
13282 2006-10-25 Ulrich Drepper <drepper@redhat.com>
13284 * sysdeps/gnu/netinet/tcp.h: Define TCP_CONGESTION.
13286 2006-10-18 Ulrich Drepper <drepper@redhat.com>
13288 * configure.in: Disable building profile libraries by default.
13290 2006-10-17 Jakub Jelinek <jakub@redhat.com>
13292 * sunrpc/xdr_mem.c (xdrmem_setpos): Don't compare addresses
13293 as signed longs, check for x_base + pos overflow.
13294 * sunrpc/Makefile (tests): Add tst-xdrmem2.
13295 * sunrpc/tst-xdrmem2.c: New test.
13297 2006-10-18 Ulrich Drepper <drepper@redhat.com>
13299 * elf/dl-lookup.c (_dl_lookup_symbol_x): Add warning to
13300 _dl_lookup_symbol_x code.
13302 2006-10-17 Jakub Jelinek <jakub@redhat.com>
13304 * elf/dl-runtime.c: Include sysdep-cancel.h.
13305 (_dl_fixup, _dl_profile_fixup): Use __rtld_mrlock_* and
13306 scoperec->nusers only if !SINGLE_THREAD_P. Use atomic_*
13307 instead of catomic_* macros.
13308 * elf/dl-sym.c: Include sysdep-cancel.h.
13309 (do_sym): Use __rtld_mrlock_* and scoperec->nusers only
13310 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
13311 * elf/dl-close.c: Include sysdep-cancel.h.
13312 (_dl_close): Use __rtld_mrlock_* and scoperec->nusers only
13313 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
13314 * elf/dl-open.c: Include sysdep-cancel.h.
13315 (dl_open_worker): Use __rtld_mrlock_* and scoperec->nusers only
13316 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
13318 2006-10-17 Jakub Jelinek <jakub@redhat.com>
13321 * malloc/malloc.c (malloc_consolidate): Set maxfb to address of last
13322 fastbin rather than end of fastbin array.
13324 2006-10-18 Ulrich Drepper <drepper@redhat.com>
13326 * sysdeps/i386/i486/bits/atomic.h (catomic_decrement): Use correct
13328 * sysdeps/x86_64/bits/atomic.h
13329 (__arch_c_compare_and_exchange_val_64_acq): Add missing casts.
13330 (catomic_decrement): Use correct body macro.
13332 2006-10-17 Jakub Jelinek <jakub@redhat.com>
13334 * include/atomic.h: Add a unique prefix to all local variables
13336 * csu/tst-atomic.c (do_test): Test also catomic_* macros.
13338 2006-10-16 Ulrich Drepper <drepper@redhat.com>
13341 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Fix typos in rules 4
13344 2006-10-14 Ulrich Drepper <drepper@redhat.com>
13346 * resolv/arpa/nameser.h: Document that ns_t_a6 is deprecated.
13348 2006-10-13 Ulrich Drepper <drepper@redhat.com>
13351 * malloc/malloc.c (malloc_consolidate): Don't use get_fast_max to
13352 determine highest fast bin to consolidate, always look into all of
13354 (do_check_malloc_state): Only require for empty bins for large
13355 sizes in main arena.
13357 * libio/stdio.h: Add more __wur attributes.
13359 * elf/dl-minimal.c (realloc): Optimize last patch.
13361 2006-10-12 Richard Sandiford <richard@codesourcery.com>
13364 * elf/dl-minimal.c (realloc): Let malloc() return a new pointer,
13365 and use memcpy() if it does.
13367 2006-11-12 Andreas Jaeger <aj@suse.de>
13370 * manual/search.texi (Hash Search Function): Clarify.
13371 (Array Search Function): Clarify.
13373 2006-11-12 Joseph Myers <joseph@codesourcery.com>
13376 * math/atest-exp.c (main): Cast hex value to mp_limb_t before
13378 * math/atest-exp2.c (read_mpn_hex): Likewise.
13379 * math/atest-sincos.c (main): Likewise.
13381 2006-10-11 Ulrich Drepper <drepper@redhat.com>
13383 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_pwait.
13384 * sysdeps/unix/sysv/linux/sys/epoll.h: Declare epoll_pwait.
13385 * sysdeps/unix/sysv/linux/Versions (libc): Add epoll_pwait for
13387 * Versions.def: Add GLIBC_2.6 for libc.
13389 * sysdeps/unix/sysv/linux/i386/sysdep.h (DOARGS_6): Fix offset.
13391 * sysdeps/i386/i486/bits/atomic.h: Add catomic_* support.
13393 2006-10-11 Jakub Jelinek <jakub@redhat.com>
13395 * malloc/malloc.c (_int_malloc): Remove unused any_larger variable.
13397 * nis/nis_defaults.c (__nis_default_access): Don't call getenv twice.
13399 * nis/nis_subr.c (nis_getnames): Use __secure_getenv instead of getenv.
13400 * sysdeps/generic/unsecvars.h: Add NIS_PATH.
13402 2006-10-11 Ulrich Drepper <drepper@redhat.com>
13404 * include/atomic.c: Define catomic_* operations.
13405 * sysdeps/x86_64/bits/atomic.h: Likewise. Fix a few minor problems.
13406 * stdlib/cxa_finalize.c: Use catomic_* operations instead of atomic_*.
13407 * malloc/memusage.c: Likewise.
13408 * gmon/mcount.c: Likewise.
13409 * elf/dl-close.c: Likewise.
13410 * elf/dl-open.c: Likewise.
13411 * elf/dl-profile.c: Likewise.
13412 * elf/dl-sym.c: Likewise.
13413 * elf/dl-runtime.c: Likewise.
13414 * elf/dl-fptr.c: Likewise.
13415 * resolv/res_libc.c: Likewise.
13417 2006-10-10 Ulrich Drepper <drepper@redhat.com>
13419 * nis/nis_subr.c (nis_getnames): Add trailing dot to NIS_PATH
13420 components which lack them.
13422 * nis/nis_subr.c (nis_getnames): Make sure that we always return
13423 at least one entry consisting of the parameter concatenated with
13426 2006-10-10 Roland McGrath <roland@frob.com>
13428 * sysdeps/mach/hurd/utimes.c: Use a union to avoid an improper cast.
13429 * sysdeps/mach/hurd/futimes.c: Likewise.
13430 * sysdeps/mach/hurd/lutimes.c: Likewise.
13432 2006-10-09 Ulrich Drepper <drepper@redhat.com>
13433 Jakub Jelinek <jakub@redhat.com>
13435 Implement reference counting of scope records.
13436 * elf/dl-close.c (_dl_close): Remove all scopes from removed objects
13437 from the list in objects which remain. Always allocate new scope
13439 * elf/dl-open.c (dl_open_worker): When growing array for scopes,
13440 don't resize, allocate a new one.
13441 * elf/dl-runtime.c: Update reference counters before using a scope
13443 * elf/dl-sym.c: Likewise.
13444 * elf/dl-libc.c: Adjust for l_scope name change.
13445 * elf/dl-load.c: Likewise.
13446 * elf/dl-object.c: Likewise.
13447 * elf/rtld.c: Likewise.
13448 * include/link.h: Include <rtld-lowlevel.h>. Define struct
13449 r_scoperec. Replace r_scope with pointer to r_scoperec structure.
13450 Add l_scoperec_lock.
13451 * sysdeps/generic/ldsodefs.h: Include <rtld-lowlevel.h>.
13452 * sysdeps/generic/rtld-lowlevel.h: New file.
13454 * include/atomic.h: Rename atomic_and to atomic_and_val and
13455 atomic_or to atomic_or_val. Define new macros atomic_and and
13456 atomic_or which do not return values.
13457 * sysdeps/x86_64/bits/atomic.h: Define atomic_and and atomic_or.
13459 * sysdeps/i386/i486/bits/atomic.h: Likewise.
13461 * po/sv.po: Update from translation team.
13463 2006-10-07 Ulrich Drepper <drepper@redhat.com>
13465 * Versions.def: Add GLIBC_2.6 to libpthread.
13467 * include/shlib-compat.h (SHLIB_COMPAT): Expand parameters before use.
13468 (versioned_symbol): Likewise.
13469 (compat_symbol): Likewise.
13471 * po/tr.po: Update from translation team.
13473 2006-10-06 Ulrich Drepper <drepper@redhat.com>
13475 * nis/Banner: Removed. It's been integral part forever and the
13476 author info is incomplete anyway.
13477 * libio/Banner: Likewise.
13479 * nis/nis_table.c (nis_list): If __follow_path fails in the new
13480 code, make sure the nis_freeresult call doesn't crash and that the
13481 result is reported correctly.
13483 2006-09-27 Jakub Jelinek <jakub@redhat.com>
13485 * nis/nis_table.c (nis_list): Handle FOLLOW_PATH | ALL_RESULTS
13486 when callback is NULL.
13488 * nis/Versions (libnss_nisplus): Add
13489 _nss_nisplus_initgroups_dyn@@GLIBC_PRIVATE.
13490 * nis/Makefile (libnss_nisplus-routines): Add nisplus-initgroups.
13491 * nis/nss_nisplus/nisplus-grp.c (tablename_val, tablename_len,
13492 _nss_create_tablename): Rename to...
13493 (grp_tablename_val, grp_tablename_len, _nss_grp_create_tablename):
13494 ... these. No longer static.
13495 (internal_setgrent): Adjust users.
13496 (_nss_nisplus_getgrnam_r, _nss_nisplus_getgrgid_r): Likewise.
13497 Don't use locking around _nss_grp_create_tablename call.
13498 * nis/nss_nisplus/nisplus-initgroups.c: New file.
13500 2006-10-06 Ulrich Drepper <drepper@redhat.com>
13502 * version.h (VERSION): Bump to 2.5.90 for new development tree.
13504 2006-10-06 Andreas Jaeger <aj@suse.de>
13506 * include/features.h (__GLIBC_MINOR__): It's glibc 2.5 now.
13508 2006-10-06 Ulrich Drepper <drepper@redhat.com>
13510 * po/pl.po: Update from translation team.
13512 * nscd/nscd.c (main): Fix typo in message.
13513 Patch by Jakub Bogsz <qboosh@pld-linux.org>.
13515 2006-10-02 Jakub Jelinek <jakub@redhat.com>
13518 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Include
13519 errno.h, signal.h, unistd.h and sysdep-cancel.h.
13520 (__sigprocmask): Define.
13522 2006-10-02 Ulrich Drepper <drepper@redhat.com>
13524 * elf/rtld.c (dl_main): Don't use prelinking if LD_DYNAMIC_WEAK is
13527 2006-10-02 Jakub Jelinek <jakub@redhat.com>
13529 * nscd/mem.c (mempool_alloc): Round array size to 16 bytes
13530 in oldtotal and newtotal calculation.
13531 * nscd/nscd-client.h (struct mapped_database): Add datasize
13533 * nscd/nscd_helper.c (get_mapping): Initialize datasize field.
13534 (__nscd_get_map_ref): Get a new mapping even if mapping's data_size
13536 (__nscd_cache_search): Add checks to make sure we never reference
13537 data beyond the current mapping.
13539 2006-10-02 Dmitry V. Levin <ldv@altlinux.org>
13541 * sysdeps/posix/getaddrinfo.c (match_prefix): Make mask and val
13542 variables const to avoid compiler warnings.
13544 * io/fts.c (fts_close): Remove redundant checks.
13545 (fts_build): Likewise.
13546 (fts_palloc): Likewise.
13548 * manual/message.texi (Advanced gettext functions,
13549 Using gettextized software): Fix typos.
13551 2006-09-30 Ulrich Drepper <drepper@redhat.com>
13553 * posix/glob.c (glob_in_dir): Add some comments and asserts to
13554 explain why there are no leaks.
13556 2006-09-29 Ulrich Drepper <drepper@redhat.com>
13558 * libio/wmemstream.c: Include <wchar.h>.
13559 * libio/bug-wmemstream1.c: Likewise.
13560 * libio/tst-wmemstream1.c: Likewise.
13561 * libio/tst-wmemstream2.c: Likewise.
13563 * version.h (RELEASE): Bump to 2.5.
13564 * README: Regenerated.
13566 * locale/iso-3166.def: Add Aaland Islands and Montenegro.
13569 * nscd/nscd_initgroups.c (__nscd_getgrouplist): It is OK to have
13570 found no group members.
13571 Patch by Petr Baudis.
13573 2006-09-29 Jakub Jelinek <jakub@redhat.com>
13575 * elf/rtld.c (_dl_start_final): If not USE___THREAD, don't
13576 assert bootstrap_map.l_tls_modid is zero.
13577 (_dl_start): Initialize bootstrap_map.l_tls_modid to 0
13580 2006-09-27 Ulrich Drepper <drepper@redhat.com>
13582 * libio/stdio.h: Move open_wmemstream prototype to ...
13583 * wcsmbs/wchar.h: ... here.
13585 2006-09-25 Jakub Jelinek <jakub@redhat.com>
13588 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Handle only
13589 fchownat syscall and __ASSUME_LCHOWN_SYSCALL case inline, call
13590 __{,l}chown to handle the rest.
13591 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Handle only
13592 fchownat syscall and __ASSUME_32BITUIDS case inline, call
13593 __{,l}chown to handle the rest.
13594 * sysdeps/unix/sysv/linux/sparc/sparc32/fchownat.c: Include
13596 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c: Likewise.
13597 * sysdeps/unix/sysv/linux/sh/fchownat.c: Likewise.
13600 * posix/glob.c (glob_in_dir): Don't alloca one struct globlink at a
13601 time, rather allocate increasingly bigger arrays of pointers, if
13602 possible with alloca, if too large with malloc.
13604 2006-09-24 Jakub Jelinek <jakub@redhat.com>
13606 * sysdeps/powerpc/fpu/libm-test-ulps: Updated.
13608 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Fix 2 typos.
13610 2006-09-24 Ulrich Drepper <drepper@redhat.com>
13612 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Implement rule 4,
13614 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Recognize
13615 IFA_F_HOMEADDRESS flag for interfaces.
13616 * include/ifaddrs.h (struct in6addrinfo): Define
13619 2006-09-21 Jakub Jelinek <jakub@redhat.com>
13622 * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h (PTR_MANGLE3,
13623 PTR_DEMANGLE3): Define.
13624 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h (PTR_MANGLE3,
13625 PTR_DEMANGLE3): Likewise.
13626 * sysdeps/powerpc/powerpc32/__longjmp-common.S (__longjmp): Use them.
13627 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
13629 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp): Likewise.
13631 2006-09-20 Jakub Jelinek <jakub@redhat.com>
13633 * po/libc.pot: Regenerated.
13634 * po/be.po: Updated.
13635 * po/ca.po: Likewise.
13636 * po/cs.po: Likewise.
13637 * po/da.po: Likewise.
13638 * po/de.po: Likewise.
13639 * po/el.po: Likewise.
13640 * po/en_GB.po: Likewise.
13641 * po/es.po: Likewise.
13642 * po/fi.po: Likewise.
13643 * po/fr.po: Likewise.
13644 * po/gl.po: Likewise.
13645 * po/hr.po: Likewise.
13646 * po/hu.po: Likewise.
13647 * po/ja.po: Likewise.
13648 * po/ko.po: Likewise.
13649 * po/nb.po: Likewise.
13650 * po/nl.po: Likewise.
13651 * po/pl.po: Likewise.
13652 * po/pt_BR.po: Likewise.
13653 * po/ru.po: Likewise.
13654 * po/rw.po: Likewise.
13655 * po/sk.po: Likewise.
13656 * po/sv.po: Likewise.
13657 * po/tr.po: Likewise.
13658 * po/zh_CN.po: Likewise.
13659 * po/zh_TW.po: Likewise.
13662 * iconv/iconv_prog.c (main): Fix spelling in error message.
13663 * iconv/iconvconfig.c (main): Likewise.
13664 * locale/programs/ld-collate.c (handle_ellipsis): Likewise.
13665 * locale/programs/ld-ctype.c (charclass_symbolic_ellipsis): Likewise.
13666 * locale/programs/localedef.c (main): Likewise.
13667 * locale/programs/repertoire.c (repertoire_read): Likewise.
13668 * timezone/zdump.c (main): Likewise.
13669 * nscd/connections.c (handle_request): Fix spelling in log message.
13670 Patch by Malcolm Parsons <malcolm.parsons@gmail.com>.
13672 2006-09-20 Ulrich Drepper <drepper@redhat.com>
13674 * inet/inet6_option.c: Also emit linker warnings for the RFC 2292
13677 2006-09-20 Andreas Jaeger <aj@suse.de>
13679 * math/libm-test.inc (lrint_test_upward): Fix typo.
13681 2006-06-17 Joseph S. Myers <joseph@codesourcery.com>
13684 * math/libm-test.inc (lrint_test_tonearest): New function.
13685 (lrint_test_towardzero): New function.
13686 (lrint_test_downward): New function.
13687 (lrint_test_upward): New function.
13688 (main): Run these new tests.
13689 * sysdeps/ieee754/dbl-64/s_llrint.c (__llrint): Correct rounding
13690 of values near to 0.
13691 (two52): Use double not long double.
13692 * sysdeps/ieee754/dbl-64/s_lrint.c (__lrint): Likewise.
13693 * sysdeps/ieee754/flt-32/s_llrintf.c (__llrintf): Likewise.
13694 (two23): Use float not double.
13695 * sysdeps/ieee754/flt-32/s_lrintf.c (__lrintf): Likewise.
13696 (two23): Use float not double.
13697 * sysdeps/ieee754/ldbl-128/s_llrintl.c (__llrintl): Likewise.
13698 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Likewise.
13699 * sysdeps/ieee754/ldbl-96/s_llrintl.c (__llrintl): Likewise.
13700 * sysdeps/ieee754/ldbl-96/s_lrintl.c (__lrintl): Likewise.
13702 2006-09-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
13704 * sysdeps/unix/sysv/linux/s390/s390-32/makecontext.c (__makecontext):
13705 Cast sp to unsigned long to avoid compiler warning.
13706 Use __makecontext_ret function instead of a trampoline on the stack.
13707 (__makecontext_ret): New function.
13708 * sysdeps/unix/sysv/linux/s390/s390-64/makecontext.c: Likewise.
13710 2006-09-19 Jakub Jelinek <jakub@redhat.com>
13712 * elf/dl-cache.c (HWCAP_CHECK): If _DL_PLATFORMS_COUNT, but
13713 platform == -1, reject any libs with non-zero _DL_HWCAP_PLATFORM
13716 2006-09-19 Ulrich Drepper <drepper@redhat.com>
13718 * elf/dl-close.c (_dl_close): If dependency is not unloaded make
13719 sure no reference to the unloaded map's search list remains in the
13720 dependency's scope.
13722 2006-09-16 Jakub Jelinek <jakub@redhat.com>
13724 * elf/Makefile: Add rules to build and run unload7 test.
13725 * elf/unload7.c: New test.
13726 * elf/unload7mod1.c: New file.
13727 * elf/unload7mod2.c: New file.
13729 2006-09-18 Jakub Jelinek <jakub@redhat.com>
13731 * sysdeps/unix/sysv/linux/sys/ptrace.h (PT_GETEVENTMSG): Fix pasto.
13732 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h (PTRACE_SETOPTIONS,
13733 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
13734 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h (PTRACE_SETOPTIONS,
13735 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
13736 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h (PTRACE_SETOPTIONS,
13737 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
13738 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h (PTRACE_SETOPTIONS,
13739 PTRACE_GETEVENTMSG): Likewise.
13740 (PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Change to the arch independent
13743 2006-09-17 Mike Frysinger <vapier@gentoo.org>
13745 * sysdeps/unix/sysv/linux/sys/ptrace.h (PTRACE_SETOPTIONS,
13746 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
13747 * sysdeps/unix/sysv/linux/ptrace.c (ptrace): Check PTRACE_SETOPTIONS,
13748 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO and PTRACE_SETSIGINFO.
13750 2006-09-16 Jakub Jelinek <jakub@redhat.com>
13752 * sysdeps/powerpc/powerpc32/register-dump.h (register_dump): Don't
13753 write '\0' to the fd.
13754 * sysdeps/mach/hurd/powerpc/register-dump.h (register_dump): Likewise.
13755 * sysdeps/powerpc/powerpc64/register-dump.h (register_dump): Likewise.
13756 Change regs to unsigned long pointer from unsigned int, fix fscr
13759 2006-09-14 Jakub Jelinek <jakub@redhat.com>
13761 * io/Makefile (CFLAGS-fstatat.c): Set.
13762 (CFLAGS-fstatat64.c): Likewise.
13763 (CFLAGS-mknodat.c): Likewise.
13765 * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Comment fixes.
13766 * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
13767 * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Rewritten.
13768 * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Rewritten.
13770 2006-09-14 Jakub Jelinek <jakub@redhat.com>
13771 Steven Munroe <sjmunroe@us.ibm.com>
13773 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 4 new cap
13774 names to the beginning. Rename "cell" to "cellbe".
13775 (_dl_powerpc_platforms): New.
13776 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
13777 (HWCAP_IMPORTANT): Remove power{4,5,5+} and cell.
13778 (_DL_PLATFORMS_COUNT, _DL_FIRST_PLATFORM): Define.
13779 (_DL_HWCAP_PLATFORM): Define to new mask.
13780 (_dl_platform_string, _dl_string_platform): New functions.
13781 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_BOOKE, PPC_FEATURE_SMT,
13782 PPC_FEATURE_ICACHE_SNOOP, PPC_FEATURE_ARCH_2_05): Define.
13784 2006-09-12 Jakub Jelinek <jakub@redhat.com>
13787 * README.libm: Fix a thinko in sqrt algorithm description.
13790 * manual/string.texi (argz_delete): Fix prototype.
13791 Patch by <alpt@freaknet.org>.
13793 2006-08-26 Joseph Myers <joseph@codesourcery.com>
13796 * io/test-lfs.c (do_prepare): Give name_len type size_t.
13797 * io/tst-fcntl.c (do_prepare): Likewise.
13798 * posix/tst-exec.c (do_prepare): Likewise.
13799 * posix/tst-preadwrite.c (do_prepare): Likewise.
13800 * posix/tst-spawn.c (do_prepare): Likewise.
13801 * posix/tst-truncate.c (do_prepare): Likewise.
13802 * rt/tst-aio.c (do_prepare): Likewise.
13803 * rt/tst-aio64.c (do_prepare): Likewise.
13804 * stdlib/test-canon2.c (do_prepare): Give test_dir_len type
13807 2006-09-09 Ulrich Drepper <drepper@redhat.com>
13810 * time/mktime.c (guess_time_tm): Fix overflow detection.
13811 * time/Makefile (tests): Add bug-mktime1.
13812 * time/bug-mktime1.c: New file.
13815 * misc/sys/mman.h (remap_file_pages): Make available for _GNU_SOURCE.
13816 (mremap): Likewise.
13818 2006-09-07 Jakub Jelinek <jakub@redhat.com>
13821 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela):
13822 Ensure relocation doesn't clobber any bits outside of the
13823 immediate field for R_SPARC_TLS_LE_HIX22, R_SPARC_WDISP30,
13824 R_SPARC_HI22 and R_SPARC_H44.
13827 * malloc/malloc.c (sYSMALLOc): Only call grow_heap if
13828 (long) (MINSIZE + nb - old_size) is positive.
13830 * malloc/arena.c (grow_heap): When growing bail even if new_size
13834 * sysdeps/powerpc/powerpc32/fpu/s_lrint.S (__lrint): Don't access
13837 2006-09-06 Jakub Jelinek <jakub@redhat.com>
13839 * posix/regex_internal.c (re_string_reconstruct): Handle
13840 offset < pstr->valid_raw_len && pstr->offsets_needed case.
13841 Ensure no bytes read before raw_mbs array. Pass a saved copy of
13842 pstr->valid_len - 1 rather than pstr->valid_raw_len - 1 to
13843 re_string_context_at.
13844 * posix/Makefile: Add rules to build and run bug-regex26 test.
13845 * posix/bug-regex26.c: New test.
13847 * locale/programs/ld-collate.c (collate_read): Goto sym_equiv_free
13848 rather than col_sym_free. Move seqp declaration earlier.
13850 * resolv/gai_suspend.c (gai_suspend): Make sure result is initialized.
13852 2006-09-05 Jakub Jelinek <jakub@redhat.com>
13854 * nscd/initgrcache.c (addinitgroupsX): Move any_success
13855 decl before first goto out.
13857 2006-09-04 Jakub Jelinek <jakub@redhat.com>
13859 * Makerules (shlib.lds): If have-hash-style, put .hash section
13860 at the end of the RO segment.
13862 2006-09-04 Ulrich Drepper <drepper@redhat.com>
13864 * elf/do-lookup.h (do_lookup_x): Initialize symidx in case the new
13865 style hash table format is used.
13867 2006-09-04 Jakub Jelinek <jakub@redhat.com>
13869 * resolv/res_mkquery.c (res_nmkquery): Set hp->id to statp->id after
13870 randomization rather than before.
13871 * resolv/res_init.c (res_randomid): Don't call gettimeofday here.
13873 2006-08-31 Jakub Jelinek <jakub@redhat.com>
13875 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Add ld.so.
13877 * malloc/malloc.c (_int_malloc): Use full list insert and not
13878 shortcut which assumes the list is empty for large requests
13881 * elf/tst-addr1.c (do_test): Allow i.dli_sname "_IO_printf".
13883 2006-08-30 Jakub Jelinek <jakub@redhat.com>
13885 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (splice): Add offin
13886 and offout arguments to the prototype.
13887 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (splice): Likewise.
13888 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (splice): Likewise.
13889 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (splice): Likewise.
13890 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (splice): Likewise.
13891 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (splice): Likewise.
13892 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (splice): Likewise.
13893 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (splice): Likewise.
13894 * sysdeps/unix/sysv/linux/syscalls.list (splice): Adjust args string.
13896 2006-08-28 Ulrich Drepper <drepper@redhat.com>
13898 * elf/dl-load.c (_dl_init_paths): Expand DSTs.
13900 * elf/dl-open.c (dl_open_worker): Allow $LIB and $PLATFORM in
13903 2006-08-28 Jakub Jelinek <jakub@redhat.com>
13905 * inet/getnameinfo.c (getnameinfo): For AF_INET, check errno
13906 only if herrno is NETDB_INTERNAL. Handle errors other than
13907 ERANGE outside of the loops, handle TRY_AGAIN.
13909 * locale/programs/ld-ctype.c (translit_flatten): Issue error
13910 if other's ctype category was missing.
13911 * locale/programs/ld-collate.c (collate_read): Return if
13912 copy_locale's collate category is missing.
13914 2006-08-27 Ulrich Drepper <drepper@redhat.com>
13917 * malloc/malloc.c (public_rEALLOc): Try harder by using other
13918 arenas if allocation failed.
13919 Patch mostly by Jan Edler <jan.edler@indexengines.com>.
13921 2006-08-26 Ulrich Drepper <drepper@redhat.com>
13923 * malloc/malloc.c (bin_at): Rewrite to be more clear and to not
13925 (malloc_state): Reduce bins size by 2.
13926 (_int_malloc): Fix test for large enough buffer for early termination.
13927 When no unsorted block matches perfectly and an exiting block has
13928 to be split, use full list insert and not shortcut which assumes
13931 * locale/programs/ld-ctype.c (ctype_read): Better patch for read
13934 2006-08-24 Ulrich Drepper <drepper@redhat.com>
13936 * locale/programs/ld-ctype.c (ctype_read): If CTYPE is NULL, don't
13939 * sysdeps/generic/ldsodefs.h (DL_ADDR_SYM_MATCH): For undefined
13940 symbol require exact match (these are PLTs).
13941 * sysdeps/unix/sysv/linux/powerpc/powerpc64/ldsodefs.h
13942 (_dl_ppc64_addr_sym_match): Likewise.
13945 * elf/dl-addr.c (_dl_addr): Don't ignore all undefined symbols.
13946 If symbol has a value use it.
13947 * elf/tst-dladdr1.c: New file.
13948 * elf/Makefile: Add rules to build and run tst-addr1.
13950 2006-08-24 Jakub Jelinek <jakub@redhat.com>
13952 * malloc/malloc.c (sYSMALLOc): Avoid infinite loop if MMAP
13953 keeps failing and heap growth or new heap creation isn't
13955 * malloc/tst-malloc.c (main): Add new tests.
13957 2006-08-24 Ulrich Drepper <drepper@redhat.com>
13960 * sysdeps/i386/bits/byteswap.h (__bswap_32): Use same conditions
13961 as in the x86-64 code to use bswap.
13963 2006-05-21 Joseph S. Myers <joseph@codesourcery.com>
13966 * posix/unistd.h (getlogin_r): Condition on __USE_POSIX199506, not
13968 * posix/bits/unistd.h: Likewise.
13970 2006-05-15 Mike Frysinger <vapier@gentoo.org>
13973 * string/strchr.c: Add cast to avoid warning.
13975 2006-08-21 Ulrich Drepper <drepper@redhat.com>
13977 * malloc/malloc.c (DEFAULT_MMAP_THRESHOLD_MAX): For 32-bit
13978 platforms define as 512K. For 64-bit platforms as 32MB. The lower
13979 limit is needed to avoid the exploding of the address space
13980 requirement for secondary heaps.
13981 * malloc/arena.c (HEAP_MAX_SIZE): Define using
13982 DEFAULT_MMAP_THRESHOLD_MAX if it is defined.
13984 2006-07-30 Joseph S. Myers <joseph@codesourcery.com>
13987 * Makerules (depfiles): Handle extra-test-objs the same as
13989 (common-mostlyclean): Likewise.
13990 * dlfcn/Makefile (extra-objs): Add modules to extra-test-objs
13992 * elf/Makefile (extra-objs): Likewise.
13993 * stdlib/Makefile (extra-objs): Likewise.
13995 2006-08-14 Eric Blake <ebb9@byu.net>
13998 * misc/error.h: Assume C89 or better.
13999 * misc/error.c: Likewise.
14001 2006-08-21 Ulrich Drepper <drepper@redhat.com>
14004 * sysdeps/unix/sysv/linux/openat.c: Fix compilation if
14005 __ASSUME_ATFCTS is defined.
14007 2006-08-19 Ulrich Drepper <drepper@redhat.com>
14009 * malloc/malloc.c (_int_malloc): Limit number of unsorted blocks
14010 to sort in each call.
14012 * nis/nss_nis/nis-service.c (internal_nis_getservent_r): . If map
14013 is empty simply return and use next service.
14014 * nis/nss_nis/nis-rpc.c (internal_nis_getrpcent_r): Likewise.
14016 * locale/programs/charmap.c (charmap_read): Add new parameter. It
14017 tells us when not finding a charmap file is an error.
14018 * locale/programs/charmap.h: Adjust charmap_read prototype.
14019 * iconv/iconv_prog.c (main): Tell charmap_read it's no error if we
14020 cannot find a charmap.
14021 * locale/programs/localedef.c (main): Adjust charmap_read call.
14023 2006-08-15 Jakub Jelinek <jakub@redhat.com>
14025 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Use
14026 sysdeps/posix/pause.c implementation instead.
14028 2006-08-09 Jakub Jelinek <jakub@redhat.com>
14030 * sysdeps/unix/nice.c (nice): Transform EACCES errno from setpriority
14033 2006-08-13 Andreas Schwab <schwab@suse.de>
14035 * sysdeps/powerpc/powerpc32/dl-trampoline.S (_dl_runtime_resolve):
14036 Don't clobber caller's LRSAVE.
14037 (_dl_prof_resolve): Likewise.
14039 2006-08-14 Ulrich Drepper <drepper@redhat.com>
14042 * libio/memstream.c (open_memstream): Allocate initial buffer with
14044 * libio/wmemstream.c (open_wmemstream): Likewise.
14045 * libio/strops.c: Pretty printing.
14046 (_IO_str_overflow): Clear uninitialized part of the new buffer.
14047 (enlarge_userbuf): New function.
14048 (_IO_str_seekoff): Call it if seek position is larger than current
14050 * libio/wstrops.c: Likewise.
14051 * libio/vasprintf.c: Add comment as to why we do not have to use
14052 calloc instead of malloc to allocate initial buffer.
14053 * libio/Makefile (tests): Add bug-memstream1 and bug-wmemstream1.
14054 * libio/bug-memstream1.c: New file.
14055 * libio/bug-wmemstream1.c: New file.
14057 2006-08-13 Ulrich Drepper <drepper@redhat.com>
14059 * libio/wstrops.c: Remove dead macro definitions and comments.
14060 * libio/strops.c: Likewise.
14063 * login/utmpname.c (__utmpname): Remove unnecessary test.
14065 2006-06-08 Joseph Myers <jsm28@gcc.gnu.org>
14068 * math/gen-libm-test.pl (clean_up_number): Do not remove trailing
14071 2006-08-13 Ulrich Drepper <drepper@redhat.com>
14074 * sysdeps/unix/sysv/linux/clock_settime.c: Add code to use syscall
14076 * sysdeps/unix/clock_settime.c: Add support for platform-specific
14077 setting of CPU clocks.
14079 2006-06-23 Paul Eggert <eggert@cs.ucla.edu>
14082 * sysdeps/generic/stdint.h (UINT8_C, UINT16_C): Don't append 'U',
14083 since C99 requires the result to promote to 'int' when uint_least8_t
14084 and uint_least16_t promote to 'int'.
14086 2006-08-12 Ulrich Drepper <drepper@redhat.com>
14089 * locale/programs/ld-ctype.c (ctype_output): Adjust alignments, fix
14090 lenght of one output field, correct bitmask creation.
14091 * locale/programs/ld-time.c: Add alignment.
14094 * misc/error.c: Add space between program name and message if file
14097 2006-08-03 Eric Blake <ebb9@byu.net>
14100 * misc/error.c (error_tail) [_LIBC]: Avoid invalid free.
14102 2006-08-09 Ulrich Drepper <drepper@redhat.com>
14104 * malloc/memusagestat.c: Silence warnings.
14106 * malloc/malloc.c: Dynamically size mmap treshold if the program
14107 frees mmaped blocks.
14108 Patch by Valerie Henson and Arjan van de Ven.
14110 2006-08-08 Jakub Jelinek <jakub@redhat.com>
14112 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (O_DIRECT): Protect with
14115 * stdlib/strtol_l.c (__strtol_ul_max_tab, __strtol_ul_rem_tab,
14116 __strtol_ull_max_tab, __strtol_ull_rem_tab): Declare.
14117 (DEF): Don't put the var into .gnu.linkonce.r.* section.
14118 Only provide var definitions in strtol_l (or for *ull*
14121 * stdio-common/bug16.c (tests): New array.
14122 (do_tests): Allow the first hexadecimal digit
14123 to be 1, 2, 4 or 8. Do 3 additional tests.
14125 * sysdeps/s390/fpu/libm-test-ulps: Update.
14127 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c (fchownat): Use
14128 fchownat syscall if available.
14129 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Likewise.
14130 * sysdeps/unix/sysv/linux/sh/fchownat.c (fchownat): Likewise.
14131 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Likewise.
14133 2006-08-07 Ulrich Drepper <drepper@redhat.com>
14135 * nis/nis_xdr.c: Avoid some function calls.
14137 2006-08-07 Jakub Jelinek <jakub@redhat.com>
14138 Ulrich Drepper <drepper@redhat.com>
14140 * nis/nis_call.c (rec_dirsearch) [case LOWER_NAME]: Don't take
14141 short cut if only one name component is stripped away.
14143 2006-08-07 Ulrich Drepper <drepper@redhat.com>
14145 * nis/nis_call.c: Minor cleanups throughout.
14146 (rec_dirsearch) [case HIGHER_NAME]: Correctly size ndomain array.
14147 (first_shoot): Add search_parent_first parameter. Only if it is set
14148 search parent server first.
14149 If directory for table found through cold start cache is not the same
14150 as referenced in the cache, don't use it.
14151 (__nisfind_server): Take additional parameter. Pass it on to
14153 (__prepare_niscall): Adjust __nisfind_server call.
14154 * nis/rpcsvc/nislib.h: Adjust __nisfind_server prototype.
14155 * nis/nis_table.c: Adjust __nisfind_server call.
14156 * nis/nis_lookup.c: Likewise.
14157 (nis_lookup): Don't loop endlessly if name is reduced to ".".
14159 2006-08-03 Ulrich Drepper <drepper@redhat.com>
14162 * math/s_cacosh.c: Return values from positive branch.
14163 * math/s_cacoshf.c: Likewise.
14164 * math/s_cacoshl.c: Likewise.
14167 * sysvipc/sys/msg.h: Change return value to ssize_t.
14168 * sysdeps/unix/sysv/linux/msgrcv.c: Likewise.
14169 * sysvipc/msgrcv.c: Likewise.
14170 * include/sys/msg.h: Likewise.
14172 * grp/initgroups.c (internal_getgrouplist): Remove unnecessary
14173 test introduced in patch for bz #661.
14174 (getgrouplist): Simplify code a bit. Don't allocate one additional
14175 element for NEWGROUPS.
14178 * stdio-common/printf_fphex.c (__printf_fphex): When rounding up
14179 'f', use '1' as leading digit not '\1'.
14180 * stdio-common/Makefile (tests): Add bug16.
14181 * stdio-common/bug16.c: New file.
14184 * sysdeps/unix/sysv/linux/gethostid.c: Don't define OLD_HOSTIDFILE
14185 and don't try to open it. The patch introducing the macro
14186 contained a bug and used the same file name as the new file
14187 instead of using /var/adm/hostid. Nobody complaint so I'm taking
14188 this out completely.
14191 * assert/assert.h: Move cast to void inside ?: to quiet gcc.
14192 Patch by Jerry James <Jerry.James@usu.edu>.
14194 * rt/Makefile (tests): Add tst-clock2.
14195 * rt/tst-clock2.c: New file.
14198 * resolv/gai_notify.c (__gai_notify_only): Copy memory for thread
14199 function and its parameters and pass it to new thread.
14200 (__gai_notify): Add support for alternative waiting for completion.
14201 * resolv/gai_suspend.c (gai_suspend): Add support for alternative
14202 waiting for completion.
14203 * resolv/getaddrinfo_a.c: Likewise.
14204 * resolv/gai_misc.h (struct waitlist): Don't add cond if alternative
14205 waiting for completion is used.
14206 * resolv/gai_misc.c: Allow overwriting code to start helper thread.
14207 * resolv/gai_cancel.c: Include <gai_misc.h> not "gai_misc.h".
14208 * resolv/gai_error.c: Likewise.
14209 * resolv/gai_sigqueue.c: Likewise.
14211 2006-08-02 Thomas Schwinge <tschwinge@gnu.org>
14213 * hurd/getdport.c (__getdport): Don't return EBADF; instead set
14214 errno to EBADF and return MACH_PORT_NULL.
14216 2006-06-23 Joseph Myers <joseph@codesourcery.com>
14219 * posix/Makefile (CFLAGS-waitid.c): Add -fasynchronous-unwind-tables.
14221 2006-08-02 Ulrich Drepper <drepper@redhat.com>
14223 * elf/dl-addr.c (_dl_addr): If GNU-style hash tables are present,
14224 walk them instead of the symbol table.
14226 2006-08-01 Ulrich Drepper <drepper@redhat.com>
14229 * nscd/initgrcache.c (addinitgroupsX): Judge successful lookups by
14230 status of NSS calls, not the number of returned entries.
14232 * sysdeps/unix/sysv/linux/syscalls.list: Remove add_key,
14233 request_key, keyctl.
14235 2006-07-31 Ulrich Drepper <drepper@redhat.com>
14237 * sysdeps/unix/sysv/linux/dl-osinfo.h: Remove unnecessary include.
14239 2006-07-16 Jeff Bailey <jbailey@ubuntu.com>
14241 * elf/tst-auditmod1.c: Fix typo in #error.
14243 2006-07-31 Ulrich Drepper <drepper@redhat.com>
14245 * elf/tst-auditmod1.c: Remove code for unsupported architectures.
14247 * iconvdata/run-iconv-test.sh: Run cmp in C locale.
14249 2006-07-20 Adam Nemet <anemet@caviumnetworks.com>
14251 * stdlib/test-canon.c (do_test): Close fd before unlinking file so
14252 that the directory is empty even on non-POSIX filesystems.
14254 2006-07-31 Ulrich Drepper <drepper@redhat.com>
14256 * elf/dl-open.c (dl_open_worker): Add branch prediction.
14258 * nis/nss_compat/compat-grp.c: Avoid unnecessary setgrent calls into
14259 the backend NSS module. If backend setgrent call failed, don't have
14260 internal_setgrent fail. Just remember this until it is needed.
14261 * nis/nss_compat/compat-pwd.c: Likewise.
14262 * nis/nss_compat/compat-spwd.c: Likewise.
14264 2006-07-30 Roland McGrath <roland@redhat.com>
14266 * sysdeps/unix/sysv/linux/ia64/sigsuspend.c: File removed.
14267 * sysdeps/unix/sysv/linux/x86_64/sigsuspend.c: File removed.
14268 * sysdeps/unix/sysv/linux/s390/s390-64/sigsuspend.c: File removed.
14269 * sysdeps/unix/sysv/linux/sparc/sparc64/sigsuspend.c: File removed.
14271 * sysdeps/unix/sysv/linux/not-cancel.h (pause_not_cancel): New macro.
14272 (nanosleep_not_cancel): New macro.
14273 (sigsuspend_not_cancel): new macro.
14274 * sysdeps/unix/sysv/linux/sigsuspend.c [__ASSUME_REALTIME_SIGNALS]
14275 (do_sigsuspend): Define as inline.
14276 (__sigsuspend): Always use do_sigsuspend.
14277 [! NO_CANCELLATION] (__sigsuspend_nocancel): New function.
14278 * include/signal.h: Declare __sigsuspend_nocancel.
14279 * sysdeps/posix/pause.c
14280 [! NO_CANCELLATION] (__pause_nocancel): New function.
14282 * include/unistd.h (__pause_nocancel): Add attribute_hidden.
14283 * include/time.h (__nanosleep_nocancel): Likewise.
14285 2006-07-30 Ulrich Drepper <drepper@redhat.com>
14287 * locale/programs/localedef.c (add_to_readlist): Rename local
14288 variables to avoid confusion.
14290 * locale/programs/charmap.c (charmap_read): Emit error message if
14291 charmap couldn't be found or read.
14293 2006-07-28 Ulrich Drepper <drepper@redhat.com>
14295 * sysdeps/unix/sysv/linux/kernel-features.h: Define
14296 __ASSUME_FUTEX_LOCK_PI.
14297 * include/time.h: Declare __nanosleep_nocancel.
14298 * include/unistd.h: Declare __pause_nocancel.
14300 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Use this instead of
14301 LDFLAGS. Add -lgcc_eh and libc_nonshared (again) to make sure we
14302 get the __stack_chk_fail_local definition when it's needed.
14304 2006-07-26 Ulrich Drepper <drepper@redhat.com>
14306 * dlfcn/Makefile: Add rules to build and run bug-atexit3.
14307 * dlfcn/bug-atexit3.c: New file.
14308 * dlfcn/bug-atexit3-lib.cc: New file.
14310 * dlfcn/dlmopen.c (dlmopen_doit): Don't allow RTLD_GLOBAL to be
14311 used when the namespace is not the base namespace.
14313 2006-07-26 Gavin Romig-Koch <gavin@redhat.com>
14315 * stdlib/cxa_atexit.c (__new_exitfn_called): New variable.
14316 (__new_exitfn): Bump it in every successful call.
14317 * stdlib/cxa_finalize.c (__cxa_finalize): If destructor registered
14318 more exit handlers, call them right away.
14319 * stdlib/exit.h: Declare __new_exitfn_called.
14321 2006-07-25 Ulrich Drepper <drepper@redhat.com>
14323 * stdlib/cxa_finalize.c (__cxa_finalize): Fix race condition when
14324 calling registered handler.
14326 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Fix comment.
14327 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
14328 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
14329 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
14330 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
14331 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
14332 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
14333 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
14335 2006-07-10 Ulrich Drepper <drepper@redhat.com>
14337 * elf/dl-lookup.c (dl_new_hash): New functions.
14338 (_dl_lookup_symbol_x): Rename hash to old_hash and don't compute
14339 value here. Compute new-style hash value. Pass new hash value
14340 and reference to variable with the old value to do_lookup_x.
14341 (_dl_setup_hash): If DT_GNU_HASH is defined, use it and not
14342 old-style hash table.
14343 (_dl_debug_bindings): Pass new hash value and reference to variable
14344 with the old value to do_lookup_x.
14345 * elf/do-lookup.h (do_lookup_x): Accept additional parameter with
14346 new-style hash value and change old-style hash value parameter to
14347 be a reference. Reoganize functions to determine whether
14348 new-style hash table is available. Only fall back on old-style
14349 table. If old-style hash value is needed, compute it here.
14350 * elf/dynamic-link.h (elf_get_dynamic_info): Relocate DT_GNU_HASH
14352 * elf/elf.h: Define SHT_GNU_HASH, DT_GNU_HASH, DT_TLSDEC_PLT,
14353 DT_TLSDEC_GOT. Adjust DT_ADDRNUM.
14354 * include/link.h (struct link_map): Add l_gnu_bitmask_idxbits,
14355 l_gnu_shift, l_gnu_bitmask, l_gnu_buckets and l_gnu_chain_zero.
14356 * Makeconfig: If linker supports --hash-style option add it to all
14357 linker command lines to build DSOs.
14358 * config.make.in: Define have-hash-style.
14359 * configure.in: Test whether linker supports --hash-style option.
14361 * elf/dl-misc.c (_dl_name_match_p): Make MAP parameter const.
14362 * sysdeps/generic/ldsodefs.h: Adjust prototype.
14364 2006-06-27 Ulrich Drepper <drepper@redhat.com>
14366 * elf/dl-load.c (open_path): Fix test to determine whether DSO is
14369 * elf/dl-load.c (_dl_map_object): Try harder to avoid looking at
14370 RPATH of main map twice.
14372 2006-06-22 Ulrich Drepper <drepper@redhat.com>
14374 * intl/dcigettext.c (DCIGETTEXT): If _nl_find_msg returns -1 don't
14375 look further, return original strings.
14376 (_nl_find_msg): Do not return found translation if the conversion
14377 failed. Either signal the string is unusable or that something went
14378 wrong and the original should be used.
14380 2006-06-21 Ulrich Drepper <drepper@redhat.com>
14382 * string/_strerror.c (__strerror_r): Add __builtin_expect.
14384 2006-06-14 Jakub Jelinek <jakub@redhat.com>
14387 * misc/insremque.c (insque): Handle prev == NULL.
14388 * misc/Makefile (tests): Add tst-insremque.
14389 * misc/tst-insremque.c: New test.
14391 2006-06-17 Ulrich Drepper <drepper@redhat.com>
14394 * elf/dl-deps.c (expand_dst): Rename __cnt variable to not
14395 conflict with DL_DST_REQUIRED.
14397 2006-06-16 Ulrich Drepper <drepper@redhat.com>
14399 * nis/nis_subr.c (nis_getnames): Fix the implementation to better
14400 match what Solaris does.
14402 2006-06-04 Ulrich Drepper <drepper@redhat.com>
14404 * sysdeps/posix/spawni.c (__spawni): Use local_seteuid and
14405 local_setegid instead of seteuid and setegid.
14406 * sysdeps/generic/local-setxid.h: New file.
14407 * sysdeps/unix/sysv/linux/local-setxid.h: New file.
14409 * sysdeps/posix/spawni.c (__spawni): Use non-cancelable interfaces.
14411 * string/Makefile (tests): Add bug-envz1.
14412 * string/bug-envz1.c: New file.
14414 2006-06-02 Jakub Jelinek <jakub@redhat.com>
14416 * posix/regex_internal.c (re_string_skip_chars): If no character has
14417 been converted at all, set *last_wc to WEOF. If mbrtowc failed, set wc
14418 to the byte which couldn't be converted.
14419 (re_string_reconstruct): Don't clear valid_raw_len before calling
14420 re_string_skip_chars. If wc is WEOF after re_string_skip_chars, set
14421 tip_context using re_string_context_at.
14422 * posix/Makefile: Add rules to build and run bug-regex25 test.
14423 * posix/bug-regex25.c: New test.
14425 2006-06-02 Ryan S. Arnold <rsa@us.ibm.com>
14428 * string/envz.c (envz_strip): Correct erroneously reversed src
14429 and dest parameters to memmove() invocation.
14431 2006-05-30 Jakub Jelinek <jakub@redhat.com>
14433 * nscd/nscd.h (prune_cache): Add fd argument to prototype.
14434 * nscd/nscd.c (parse_opt): Read response from INVALIDATE request
14435 to make sure the database has been already invalidated.
14436 * nscd/cache.c (prune_cache): Add fd argument. Write response to fd
14437 after the cache has been invalidated. Use pthread_mutex_lock rather
14438 than pthread_mutex_trylock if fd != -1.
14439 * nscd/connections.c (invalidate_cache): Add fd argument, write
14440 response to fd if not calling prune_cache, pass fd to prune_cache.
14441 (handle_request): Adjust invalidate_cache caller.
14442 (nscd_run): Pass -1 as fd to prune_cache.
14444 2006-05-30 Ulrich Drepper <drepper@redhat.com>
14446 * sysdeps/posix/getaddrinfo.c (gaiconf_init): Initialize bits in
14449 2006-05-29 Ulrich Drepper <drepper@redhat.com>
14451 * nscd/nscd.h (struct database_dyn): Add prunelock field.
14452 * nscd/cache.c (prune_cache): Take prunelock before starting the
14453 work. Just return in case it is already taken.
14454 * nscd/connections.c (dbs): Initialize .prunelock.
14456 2006-05-25 Ulrich Drepper <drepper@redhat.com>
14458 * nis/nis_removemember.c (nis_removemember): Avoid unnecessary
14459 copying. No need to allocate new array for group members. Just
14460 move the pointers and update the size.
14462 * nis/nis_addmember.c (nis_addmember): Avoid unnecessary copying.
14463 Avoid memory leak in case realloc fails. Simplification for
14464 better code generation.
14466 Avoid deprecation warning because of libc_hidden_proto for
14467 inet6_option_alloc.
14468 * inet/inet6_option.c (option_alloc): Renamed from
14469 inet6_option_alloc. Made static.
14470 (inet6_option_alloc): Now a simple wrapper around option_alloc.
14471 (inet6_option_append): Call option_alloc.
14472 * include/netinet/in.h: Remove libc_hidden_proto for
14473 inet6_option_alloc.
14475 * nis/nis_callback.c (__nis_create_callback): Always call xdr_free
14476 for cleanup when cb!=NULL [Coverity CID 233].
14478 2006-05-24 Ulrich Drepper <drepper@redhat.com>
14481 * inet/Makefile (routines): Add inet6_opt and inet6_rth.
14482 * inet/Versions (libc, GLIBC_2.5): Add inet6_opt_init,
14483 inet6_opt_append, inet6_opt_finish, inet6_opt_set_val, inet6_opt_next,
14484 inet6_opt_find, inet6_opt_get_val, inet6_rth_space, inet6_rth_init,
14485 inet6_rth_add, inet6_rth_reverse, inet6_rth_segments,
14486 and inet6_rth_getaddr.
14487 * inet/netinet/ip6.h (struct ip6_rthdr0): Make ip6r0_addr a flexible
14489 * inet/netinet/in.h (struct ip6_mtuinfo): Define.
14490 Mark inet6_option_* interfaces as deprecated.
14491 Declare inet6_opt_init, inet6_opt_append, inet6_opt_finish,
14492 inet6_opt_set_val, inet6_opt_next, inet6_opt_find, inet6_opt_get_val,
14493 inet6_rth_space, inet6_rth_init, inet6_rth_add, inet6_rth_reverse,
14494 inet6_rth_segments, and inet6_rth_getaddr.
14495 * inet/inet6_opt.c: New file.
14496 * inet/inet6_rth.c: New file.
14498 * inet/netinet/icmp6.h: Pretty printing.
14501 * elf/dl-addr.c (_dl_addr): Don't match undefined references.
14503 2006-05-23 Ulrich Drepper <drepper@redhat.com>
14505 * nis/nis_lookup.c (nis_lookup): Use __prepare_niscall instead of
14506 doing it all here. When server does not know the answer do not
14507 fail immediate, try parent first.
14509 * nis/nis_domain_of_r.c (nis_domain_of_r): Add missing buffer
14512 2006-05-20 Ulrich Drepper <drepper@redhat.com>
14514 * nis/nis_call.c (__prepare_niscall): New function. Split out
14516 * nis/nis_table.c (__create_ib_request): Renamed from create_ib_request
14518 (__follow_path): New function. Split out from nis_list.
14519 * nis/nis_xdr.h: Add libnsl_hidden_proto for _xdr_ib_request and
14521 * nis/nis_xdr.c: Add libnsl_hidden_def for _xdr_ib_request and
14523 * nis/libnsl.h: Declare __prepare_niscall, __create_ib_request,
14525 * nis/Versions: Export __prepare_niscall, __create_ib_request,
14526 __follow_path, __do_niscall3, _xdr_ib_request, and _xdr_nis_result
14527 from libnsl for version GLIBC_PRIVATE.
14528 * nis/nisplus-parser.h: Remove _nss_nisplus_parse_pwent_chk.
14529 Remove entry parameter from _nss_nisplus_parse_pwent and
14530 _nss_nisplus_parse_grent.
14531 * nis/nss_nisplus/nisplus-parser.c: Likewise.
14532 * nis/nss_nisplus/nisplus-pwd.c: Remove support for SETENT_BATCH_READ
14533 again. Rewrite getpwent handling to not use nis_first_entry and
14534 nis_next_entry. Roll out own niscall handling.
14535 * nis/nss_nisplus/nisplus-grp.c: Likewise.
14537 * sunrpc/xdr_rec.c: Fix typo in comment.
14539 2006-05-19 Ulrich Drepper <drepper@redhat.com>
14541 * nis/nis_call.c (__do_niscall3): Avoid code duplication in error
14544 * nis/nis_callback.c (internal_nis_do_callback): Don't use malloc
14545 to allocate memory for my_pollfd. Better initialization of
14546 cb_is_running. Use TEMP_FAILURE_RETRY.
14548 * malloc/memusage.sh (memusageso): Add quotes.
14549 (memusagestat): Likewise.
14550 * debug/xtrace.sh (pcprofileso): Likewise.
14551 (pcprofiledump): Likewise.
14552 * debug/Makefile ($(objpfx)xtrace): Use $LIB in SLIBDIR
14554 * malloc/Makefile ($(objpfx)memusage): Likewise.
14556 * nis/nis_callback.c (__nis_create_callback): Calls to
14557 svcudp_bufcreate and svctcp_create can fail. Free ->xprt if
14558 asprintf call fails.
14560 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_sendreq): Make sure
14561 no uninitialized memory is passed to sendto.
14563 2006-05-18 Ulrich Drepper <drepper@redhat.com>
14565 * nis/nis_callback.c (__nis_create_callback): Use asprinf instead
14566 of snprintf+strdup. Handle OOM.
14567 * nis/nis_callback.c (__nis_create_callback): Allocate cb and
14568 cb->serv together. Remove now obsolete free calls.
14569 (__nis_destroy_callback): Remove now obsolete free call.
14571 2006-05-18 David Woodhouse <dwmw2@redhat.com>
14573 * sysdeps/posix/getaddrinfo.c: Add unique labels to the default
14574 RFC3484 precedence table for fec0::/10 and fc00::/7 (site-local
14575 and ULA respectively). Set precedence for IPv4 address to 10 as
14576 defined in RFC3484 for preferring IPv6.
14577 * posix/gai.conf: Update to match the new default tables.
14579 2006-05-18 Jakub Jelinek <jakub@redhat.com>
14581 * nis/nss_compat/compat-pwd.c (internal_setpwent): If nss_set*ent
14582 returned NSS_STATUS_UNAVAIL, still return NSS_STATUS_SUCCESS.
14583 * nis/nss_compat/compat-spwd.c (internal_setspent): Likewise.
14584 * nis/nss_compat/compat-grp.c (internal_setgrent): Likewise.
14586 * nis/nss_compat/compat-initgroups.c (nss_setgrent, nss_endgrent):
14588 (init_nss_interface): Remove initialization of these variables.
14590 2006-05-18 Ulrich Drepper <drepper@redhat.com>
14592 * nis/nis_call.c (rec_dirsearch): Little optimization: pull
14593 nis_free_directory forward to avoid duplication.
14595 2006-05-17 Ulrich Drepper <drepper@redhat.com>
14597 * nis/nis_call.c (rec_dirsearch): Handle __nis_finddirectory and
14598 rec_dirsearch returning NULL.
14599 (first_shoot): Handle __nis_finddirectory returning NULL.
14600 (__nisfind_server): Fix leak when rec_dirsearch returns NULL.
14602 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOSE, IN_MOVE,
14603 IN_ONLYDIR, IN_DONT_FOLLOW, and IN_MASK_ADD.
14605 2006-05-17 Jakub Jelinek <jakub@redhat.com>
14607 * sunrpc/key_call.c (getkeyserv_handle): Call auth_destroy if
14610 2006-05-15 Ulrich Drepper <drepper@redhat.com>
14612 * include/rpc/pmap_prot.h: Mark all functions as hidden.
14614 * nscd/nscd_initgroups.c: Mark __gr_map_handle as hidden.
14615 * nscd/nscd_getgr_r.c: Likewise.
14617 * include/rpc/pmap_rmt.h: Mark all functions as hidden.
14619 * nscd/nscd_getai.c (__hst_map_handle): Mark as hidden.
14620 * nscd/nscd_gethst_r.c (__hst_map_handle): Likewise.
14622 * stdlib/longlong.h (__clz_tab): Mark as hidden.
14624 * iconv/gconv_int.h: Mark __gconv_lock as hidden.
14626 * include/rpc/key_prot.h: Mark all _internal functions as hidden.
14628 * include/rpc/auth.h: Mark xdr_des_block_internal and
14629 xdr_opaque_auth_internal as hidden.
14631 * sysdeps/unix/sysv/linux/getdents.c: Mark __have_no_getdents64 as
14634 * include/rpc/xdr.h: Mark all _internal functions as hidden.
14636 * misc/getusershell.c (okshells): Don't use static initializers,
14639 * stdlib/fmtmsg.c (keywords): Change type of len element to
14640 uint32_t to not waste space on 64bit machines.
14642 * locale/setlocale.c: Change _nl_category_names into a string.
14643 Add new _nl_category_name_idxs. Change all users.
14644 * locale/localeinfo.h: Adjust declaration of _nl_category_names.
14645 Declare _nl_category_name_idxs.
14646 * locale/findlocale.c: Adjust for _nl_category_names change.
14647 * locale/loadlocale.c: Likewise.
14648 * locale/newlocale.c: Likewise.
14649 * intl/dcigettext.c: Likewise.
14651 * iconv/gconv_conf.c (add_alias): Move actual alias handling to...
14652 (add_alias2): ...here. New function.
14653 (__gconv_read_conf): Simplify builtin alias handling.
14654 (builtin_aliases): Convert to string to avoid relocations.
14655 * iconv/gconv_builtin.h: Add comment about correct formatting.
14657 2006-05-15 Jakub Jelinek <jakub@redhat.com>
14659 * resolv/res_debug.c (loc_ntoa): Make error const.
14661 2006-05-14 Andreas Schwab <schwab@suse.de>
14663 * math/complex.h [__LDBL_COMPAT]: Use __REDIRECT_NTH.
14665 2006-05-12 Jakub Jelinek <jakub@redhat.com>
14667 * sysdeps/unix/sysv/linux/sched_getaffinity.c: Include sys/param.h.
14668 (__sched_getaffinity_new): Don't crash if cpusetsize is smaller than
14669 sizeof (cpu_set_t).
14671 2006-05-11 Ulrich Drepper <drepper@redhat.com>
14673 * resolv/res_debug.c (loc_ntoa): Define error as array, not pointer.
14675 * include/arpa/nameser.h: Declare _ns_flagdata as hidden.
14677 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_master.
14678 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_master.
14680 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypbind_resp.
14681 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypbind_resp.
14683 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_cback_data.
14684 * include/rpcsvc/nis_callback.h: Add libnsl_hidden_proto for
14687 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypupdate_args.
14688 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
14691 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_order.
14692 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_order.
14694 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_maplist.
14695 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_maplist.
14697 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_obj_p.
14698 * include/rpcsvc/nis_callback.h: New file.
14700 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_val.
14701 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_val.
14703 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
14704 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
14706 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypmaplist.
14707 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypmaplist.
14709 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
14710 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
14712 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypdelete_args.
14713 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
14716 * nis/nis_xdr.h: Mark all functions as hidden. Remove
14717 __BEGIN_DECLS and __END_DECLS, the header is not installed.
14719 * nis/nis_error.c: Remove table of strings. Use position
14720 independent mechanism.
14721 * nis/nis_error.h: New file.
14723 2006-05-11 Jakub Jelinek <jakub@redhat.com>
14725 * locale/programs/ld-time.c (time_finish): If wide era name or
14726 format aren't provided, set both wname and wformat to L"".
14728 2006-05-10 Ulrich Drepper <drepper@redhat.com>
14730 * sysdeps/unix/sysv/linux/tcgetattr.c (__tcgetattr): Only store
14731 results if the call was succesful.
14733 * nis/nss-nis.h: Mark __yperr2nss_tab and __yperr2nss_count as hidden.
14735 * nis/nss-nisplus.h: Mark __niserr2nss_tab and __niserr2nss_count
14738 2006-05-10 Jakub Jelinek <jakub@redhat.com>
14740 * misc/sys/queue.h: Remove uses of all QUEUEDEBUG_* macros.
14742 2006-05-10 Ulrich Drepper <drepper@redhat.com>
14744 * posix/wordexp.c (parse_glob): No need to check ifs for NULL, the
14745 caller makes sure this is not the case.
14746 (wordexp): Simplify ifs_white creation. [Coverity CID 231]
14748 2006-05-09 Ulrich Drepper <drepper@redhat.com>
14750 * posix/wordexp.c: Remove numerous NULL pointer tests before FREE
14753 * io/ftw.c (open_dir_stream): Return right away if REALLOC fails.
14754 [Coverity CID 229, 230]
14756 * argp/argp-help.c (hol_entry_help): Handle STATE==NULL in ARG and
14758 (hol_help): Likewise. [Coverity CID 226, 227]
14760 * string/argz-replace.c (__argz_replace): Unconditionally call
14761 free on SRC. [Coverity CID 225]
14763 * nis/nis_creategroup.c (nis_creategroup): No need to duplicate
14764 the return value of __nis_default_owner and __nis_default_group,
14765 it has been especially allocated. [Coverity CID 224]
14767 * nis/nis_defaults.c (searchXYX): New functions. Used by both
14768 searchgroup and searchowner. Significantly simplified.
14769 (__nis_default_owner): Remove duplication. Do not locally copy the
14770 string before duplicating it.
14771 (__nis_default_group): Likewise.
14773 * nis/nis_lookup.c (nis_lookup): After calling nis_free_directory,
14774 we must clear the variable before calling __nisfind_server.
14776 * nis/nis_lookup.c (nis_lookup): Always free memory allocated with
14777 nis_getnames. [Coverity CID 223]
14779 * locale/programs/locfile.c (locfile_read): Use alloca instead of
14780 xmalloc to allocate local repertoire name. [Coverity CID 222]
14782 * iconv/iconv_charmap.c (use_to_charmap): No need to dynamically
14783 allocate memory for the input to add_bytes. [Coverity CID 221]
14785 * posix/wordexp.c (w_addword): Free word if realloc fails and it
14786 was allocated here. [Coverity CID 219, 220]
14788 * posix/getconf.c (print_all): Free confstr data after printing.
14791 * sysdeps/posix/getaddrinfo.c (gaih_inet): Free canon string if
14792 list allocation fails. [Coverity CID 215]
14794 * nss/nsswitch.c (__nss_configure_lookup): Fix loop end condition.
14797 * argp/argp-help.c (hol_entry_cmp): Don't call canon_doc_option if
14798 string is NULL. [Coverity CID 212]
14799 * argp/Makefile: Add rules to build and run bug-argp1.
14800 * argp/bug-argp1.c: New file.
14802 * io/ftw.c (ftw_dir): Use __rawmemchr instead of strchr to find
14804 * stdlib/canonicalize.c (__realpath): Likewise.
14806 * locale/programs/ld-time.c (time_finish): Don't dereference NULL
14807 pointer. [Coverity CID 206]
14809 * elf/dl-dst.h (DL_DST_REQUIRED): Be prepared for missing link map
14810 in statically linked code.
14811 * elf/dl-load.c (_dl_dst_substitute): When replacing ORIGIN in
14812 statically built code, be prepared to have no link map.
14815 * argp/argp-help.c (fill_in_uparams): Handle STATE==NULL in
14816 dgettext calls. [Coverity CID 204]
14818 * argp/argp-help.c (struct uparams): Remove valid member. Change
14820 (uparam_names): Reduce size. Avoid relative relocations.
14821 Moved to read-only segment.
14822 (fill_in_uparams): Update for new layout.
14824 * sysdeps/unix/sysv/linux/ifaddrs.c (getifaddrs): Parameter can be
14825 assumed to always be != NULL. [Coverity CID 202]
14827 * argp/argp-help.c (hol_entry_help): Remove some dead code
14828 [Coverity CID 200].
14830 * nis/nss_nis/nis-service.c (_nss_nis_getservbyport_r): Optimize
14831 away a few more unconditional yperr2nss calls.
14832 (_nss_nis_getservbyname_r): Likewise.
14834 2006-05-06 Ulrich Drepper <drepper@redhat.com>
14836 * sysdeps/generic/ldsodefs.h: Remove support for non-core
14839 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Make sure
14840 that unused memory passed to sendto is nevertheless initialized.
14843 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Avoid
14844 possibly unaligned memory accesses.
14846 * include/arpa/nameser.h: Also optimize NS_PUT16 and NS_PUT32.
14847 * resolv/res_mkquery.c: Use NS_PUT16 and NS_PUT32 instead of __putshort
14848 and __putlong respectively. Correct buffer overflow check for
14851 * resolv/res_send.c (send_vc): Use ns_put16 instead of putshort.
14853 * resolv/res_send.c (res_queriesmatch): Fix typo in comment.
14854 (send_dg): Rewrite error handling to be more compact and avoid
14855 double recomputation of timeouts. Pass MSG_NOSIGNAL to send.
14857 * include/arpa/nameser.h: Add optimizations for NS_GET16 and NS_GET32.
14859 * resolv/res_send.c (res_nameinquery): Use NS_GET16 directly
14860 instead of ns_get16.
14861 (res_queriesmatch): Likewise. Minor optimization.
14864 * resolv/res_query.c (__libc_res_nquery): If answerp != NULL,
14865 __libc_res_nsend might reallocate the buffer for the answer. In
14866 this case we have to reload the HP pointer.
14868 2006-05-05 Ulrich Drepper <drepper@redhat.com>
14870 * stdio-common/vfscanf.c (memory_error): Remove definition. Add
14871 some branch prediction hints.
14873 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Define SPLICE_F_*.
14874 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
14875 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
14876 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
14877 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
14878 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
14879 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
14880 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
14882 2006-05-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
14884 * sysdeps/s390/s390-32/elf/start.S: Replace pc relative relocation
14885 by a GOT relocation to make Scrt1.o position independent.
14886 * sysdeps/s390/s390-64/elf/start.S: Likewise.
14888 * sysdeps/unix/sysv/linux/s390/s390-32/syscall.S: Add support for
14889 six system call parameters.
14890 * sysdeps/unix/sysv/linux/s390/s390-64/syscall.S: Likewise.
14892 2006-05-05 Ulrich Drepper <drepper@redhat.com>
14894 * sunrpc/svcauth_des.c (cache_init): Use calloc instead of
14897 * sunrpc/svc_udp.c (BZERO): Remove definition.
14899 (svc_enablecache): Use CALLOC instead of ALLOC&BZERO.
14901 * sunrpc/des_impl.c: Remove ALT_ECB support. We never used it.
14902 (des_SPtrans): Use uint32_t type.
14903 (des_skb): Likewise.
14905 * sunrpc/xdr_ref.c (xdr_reference): Use calloc instead of malloc&bzero.
14907 2006-05-05 Jakub Jelinek <jakub@redhat.com>
14910 * stdio-common/tst-printf.sh: Adjust for tst-printf.c change even
14913 2006-05-05 Ulrich Drepper <drepper@redhat.com>
14915 * locale/programs/ld-address.c (address_finish): Fix one more
14916 place where the iso639 array might be accessed beyond the limits.
14918 2006-05-04 Ulrich Drepper <drepper@redhat.com>
14920 * nis/nis_table.c (nis_list): Avoid clearing res twice before
14921 filling it for the first time.
14923 * nis/nis_table.c (get_tablepath): Renamed from __get_tablepath.
14924 Adjust all callers.
14925 Free res object content before returning.
14927 * sunrpc/xdr_array.c (xdr_array): Use calloc instead of malloc&bzero.
14929 * sunrpc/key_call.c (__rpc_thread_key_cleanup): Also free
14932 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Don't skip entire
14933 cleanup for initial thread, just the free call on TVP.
14935 * nscd/gai.c (__getline): Define.
14938 See ChangeLog.16 for earlier changes.