1 2010-03-27 Ulrich Drepper <drepper@redhat.com>
3 * include/wchar.h: Undefine __need_mbstate_t and __need_wint_t
4 unconditionally in the end.
6 * posix/glob.c (glob): Initialize oldcount early, too.
8 2010-03-26 Ulrich Drepper <drepper@redhat.com>
10 * sysdeps/unix/sysv/linux/i386/fcntl.c: Define miss_F_GETOWN_EX
12 Patch mostly by Paul Pluzhnikov <ppluzhnikov@google.com>.
14 2010-03-26 Richard Henderson <rth@redhat.com>
16 * sysdeps/generic/ldsodefs.h (_dl_random): Mark attribute_relro;
18 * stdio-common/psiginfo.c (psiginfo): Fix printf format
21 * locale/setlocale.c (free_category): Finish renaming
22 struct locale_data to __locale_data.
24 * csu/gmon-start.c (ENTRY_POINT, etext): Declare as char[], not void.
25 * elf/dl-sysdep.c (_end): Likewise.
26 * sysdeps/unix/sysv/dl-sysdep.c (frob_brk): Likewise with locally
27 declared _end, and associated variables.
29 2010-03-26 Ulrich Drepper <drepper@redhat.com>
31 * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't assume success always
32 means aborting the loop over the NSS methods.
34 2010-03-25 Andreas Schwab <schwab@redhat.com>
36 * sysdeps/posix/getaddrinfo.c (gaih_inet): Reset no_data before
39 2010-03-26 Ulrich Drepper <drepper@redhat.com>
41 * malloc/malloc.c: Remove stale reference to website.
43 2010-03-24 Ulrich Drepper <drepper@redhat.com>
46 * bits/time.h: Define CLOCK_MONOTONIC_RAW, CLOCK_REALTIME_COARSE, and
47 CLOCK_MONOTONIC_COARSE.
48 * sysdeps/unix/sysv/linux/clock_getres.c: Handle CLOCK_MONOTONIC_RAW,
49 CLOCK_REALTIME_COARSE, and CLOCK_MONOTONIC_COARSE.
50 * sysdeps/unix/sysv/linux/clock_gettime.c: Likewise.
51 * sysdeps/unix/sysv/linux/clock_settime.c: Likewise.
53 2010-03-25 Andreas Schwab <schwab@redhat.com>
55 * sysdeps/posix/cuserid.c: Fix typo.
57 2010-03-16 Chris Demetriou <cgd@google.com>
60 * locale/programs/simple-hash.c: Include inttypes.h.
61 (hashval_t): Defined to be uint32_t.
62 * locale/programs/simple_hash.h: Include inttypes.h.
63 (compute_hashval): Change return type to uint32_t.
65 2010-03-24 Ulrich Drepper <drepper@redhat.com>
67 * sysdeps/unix/sysv/linux/getlogin_r.c: New file.
68 * sysdeps/unix/sysv/linux/getlogin.c: New file.
69 * sysdeps/unix/getlogin_r.c: Allow compiling getlogin as static
71 * sysdeps/unix/getlogin.c: Likewise. Move name variable to toplevel.
72 * include/unistd.h: Declare __getlogin_r_loginuid.
75 * sysdeps/posix/cuserid.c (cuserid): Make sure the returned string
77 Patch by Jonathan Geisler <jgeisler@cse.taylor.edu>.
79 * sysdeps/unix/sysv/linux/mmap64.c: Allow variable shift values.
81 2010-03-24 H.J. Lu <hongjiu.lu@intel.com>
83 * sysdeps/x86_64/multiarch/strpbrk-c.c: Define only if SHARED
86 2010-03-22 H.J. Lu <hongjiu.lu@intel.com>
88 * string/test-memcmp.c (check_result): New function.
89 (do_one_test): Use it.
90 (check1): New function.
93 2010-03-24 Ulrich Drepper <drepper@redhat.com>
95 * posix/tst-gnuglob.c: Add tests with empty patterns. For this
96 rewrite the tests to add support for failing glob calls.
97 Some other minor cleanups.
98 * posix/bug-glob3.c: New file.
99 * posix/Makefile (tests): Add bug-glob3.
101 2010-03-24 Ulrich Drepper <drepper@redhat.com>
102 Andreas Schwab <andreas@redhat.com>
104 * posix/glob.c (glob): Clean up gl_pathc and gl_pathv earlier.
105 If pattern is "" bail out early
107 2010-03-23 Jakub Jelinek <jakub@redhat.com>
109 * elf/dl-lookup.c (do_lookup_x): If tab->entries is NULL,
110 but tab->size != 0, just unlock and goto success, without
111 allocating anything or entering anything into the hash table.
112 (_dl_debug_bindings): Temporarily set tab->entries to NULL
113 around do_lookup_x in undef_map->l_local_scope[0]. If
114 undef_map->l_symbolic_in_local_scope, lookup also in
115 symbolic_searchlist of following libraries in l_local_scope
116 that have DT_SYMBOLIC set.
117 * elf/dl-deps.c (_dl_map_object_deps): Compute
118 l_symbolic_in_local_scope.
119 * include/link.h (struct link_map): Add l_symbolic_in_local_scope
122 2010-03-24 Ulrich Drepper <drepper@redhat.com>
125 * wctype/wctype.h: Use <wchar.h> to get the wint_t definition.
127 * wcsmbs/wchar.h: Correct preprocessor directive indentation. Move
128 C++ prototype handling to a better place.
130 2010-03-18 Ulrich Drepper <drepper@redhat.com>
132 * elf/dl-load.c (open_verify): Extend expected to the full size of the
133 e_ident array. When loading, check that the fields in e_ident we don't
134 know are zero to allow future extensions.
136 2010-03-18 H.J. Lu <hongjiu.lu@intel.com>
138 * sysdeps/i386/i686/multiarch/memcmp-ssse3.S: Update %xmm3
141 2010-03-16 Andreas Schwab <schwab@redhat.com>
143 * resolv/res_send.c (__libc_res_nsend): Fix printing of server
144 address in debug statement.
145 (send_dg): Pass correct buffer pointer to DprintQ.
147 2010-03-17 Ulrich Drepper <drepper@redhat.com>
149 * libc-abis: Add a few more entries.
151 2010-03-16 Ulrich Drepper <drepper@redhat.com>
153 * elf/dl-load.c (VALID_ELF_ABIVERSION): Add additional osabi parameter.
155 (open_verify): Modify for extended VALID_ELF_ABIVERSION macro
157 * sysdeps/unix/sysv/linux/ldsodefs.h (VALID_ELF_ABIVERSION): Add
158 additional osabi parameter. Only acceept nonzero ABI versions if osabi
161 (expected2): Don't explicitly initialize EI_ABIVERSION byte.
163 * sysdeps/unix/sysv/linux/ldsodefs.h (VALID_ELF_ABIVERSION): Update
164 definition to follow generic code.
166 2010-03-15 Ulrich Drepper <drepper@redhat.com>
168 * posix/getconf.c: Update copyright year.
169 * nss/getent.c: Likewise.
170 * iconv/iconvconfig.c: Likewise.
171 * iconv/iconv_prog.c: Likewise.
172 * elf/ldconfig.c: Likewise.
173 * catgets/gencat.c: Likewise.
174 * csu/version.c: Likewise.
175 * elf/ldd.bash.in: Likewise.
176 * elf/sprof.c (print_version): Likewise.
177 * locale/programs/locale.c: Likewise.
178 * locale/programs/localedef.c: Likewise.
179 * nscd/nscd.c (print_version): Likewise.
180 * debug/xtrace.sh: Likewise.
181 * malloc/memusage.sh: Likewise.
182 * malloc/mtrace.pl: Likewise.
183 * debug/catchsegv.sh: Likewise.
185 * Makerules: Add rule for libc-abis.h.
186 * csu/version.c: Use LIBC_ABIS_STRING string if available.
187 * elf/dl-load.c (VALID_ELF_ABIVERSION): Check using LIBC_ABI_MAX.
188 (open_verify): Only check EI_ABIVERSION bytes using VALID_ELF_HEADER.
189 Add extra call to VALID_ELF_ABIVERSION.
191 2010-03-12 Ulrich Drepper <drepper@redhat.com>
193 * sysdeps/unix/sysv/linux/sys/mount.h (UMOUNT_NOFOLLOW): Define.
195 2010-03-12 Andreas Schwab <schwab@redhat.com>
197 * elf/dl-dst.h: Include "trusted-dirs.h".
198 (DL_DST_REQUIRED): Take $LIB into account.
200 2010-03-11 Roland McGrath <roland@redhat.com>
202 * elf/elf.h (R_X86_64_GOT64, R_X86_64_GOTPCREL64): New macros.
203 (R_X86_64_GOTPC64, R_X86_64_GOTPLT64, R_X86_64_PLTOFF64): New macros.
205 2010-03-10 Luis Machado <luisgpm@br.ibm.com>
207 * sysdeps/powerpc/powerpc64/power7/memcpy.S: New file.
208 * sysdeps/powerpc/powerpc32/power7/memcpy.S: New file.
210 2010-03-09 David S. Miller <davem@davemloft.net>
212 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Handling
213 of R_SPARC_TLS_LE_* needs to use 32-bit loads and stores, not
216 * sysdeps/sparc/sparc32/memcpy.S: Fix build.
218 * sysdeps/sparc/sparc32/strlen.S: Optimize.
219 * sysdeps/sparc/sparc64/strlen.S: Likewise.
220 * sysdeps/sparc/sparc32/sparcv9/strlen.S (ASI_PNF, ASI_BLK_P,
221 XCC): Delete definitions, not needed.
223 2010-03-07 Ulrich Drepper <drepper@redhat.com>
225 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
226 Little follow-up patch from last change.
228 2010-03-06 Ulrich Drepper <drepper@redhat.com>
230 * sysdeps/unix/sysv/linux/internal_statvfs.c: Handle ext4 and logfs.
231 * sysdeps/unix/sysv/linux/linux_fsinfo.h: Add entry for logfs.
233 2010-02-18 Yann Droneaud <yann@droneaud.fr>
235 * resolv/res_send.c: Fixed DEBUG statements.
236 Moved tmpbuf declaration to block beginning and
237 updated pointer names used in multiple DprintQ() calls
239 2010-02-18 H.J. Lu <hongjiu.lu@intel.com>
241 * config.make.in (config-asflags-i686): Define.
242 * configure.in: Substitute libc_cv_as_i686.
243 * sysdeps/i386/configure.in: Check if assembler supports -mtune=i686.
244 * sysdeps/i386/i686/Makefile (CFLAGS-.oX): Add -Wa,-mtune=i686
245 if assembler supports -mtune=i686.
246 (ASFLAGS-.oX): Likewise.
248 2010-03-04 Ulrich Drepper <drepper@redhat.com>
250 * elf/elf.h (R_X86_64_SIZE32): Define.
251 (R_X86_64_SIZE64): Define.
253 2010-03-02 Richard Guenther <rguenther@suse.de>
255 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): R_X86_64_PC32
258 2010-03-03 Ulrich Drepper <drepper@redhat.com>
260 * sysdeps/unix/sysv/linux/bits/in.h: Add a few more definitions from
263 2010-03-04 David S. Miller <davem@davemloft.net>
265 * sysdeps/sparc/sparc64/Implies: Add ieee754/dbl-64/wordsize-64 entry.
267 * sysdeps/sparc/sparc32/sparcv8/udiv_qrnnd.S: Delete.
268 * sysdeps/sparc/sparc32/udiv_qrnnd.S: Delete.
270 2010-03-03 David S. Miller <davem@davemloft.net>
272 * math/math_private.h (INSERT_WORDS64): Fix argument order.
274 2010-03-03 Aurelien Jarno <aurelien@aurel32.net>
276 * sysdeps/unix/sysv/linux/sparc/sparc64/msgrcv.c: New file.
278 2010-03-03 David S. Miller <davem@davemloft.net>
280 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_lazy_rel): Must
281 pass '1' for 't' argument to sparc_fixup_plt.
282 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_lazy_rel):
284 * sysdeps/sparc/sparc32/dl-plt.h (OPCODE_BA_PT): Define.
285 (sparc_fixup_plt): Document 't' argument. Enable branch
286 optimization and use v9 branches when possible. Explain why we
287 cannot unconditionally patch the branch into the first PLT
289 * sysdeps/sparc/sparc64/dl-plt.h (sparc64_fixup_plt): Document 't'
290 argument. Use v9 branches when possible. Explain why we can in
291 fact unconditionally use a branch in the first PLT instruction
294 2010-02-28 Roland McGrath <roland@redhat.com>
296 * elf/elf.h (NT_X86_XSTATE): New macro.
298 2010-02-25 David S. Miller <davem@davemloft.net>
300 * sysdeps/sparc/sparc64/Makefile: Add align-cpy rule.
301 * sysdeps/sparc/sparc64/align-cpy.S: New.
302 * sysdeps/sparc/sparc64/memcpy.S (__align_cpy_1, __align_cpy_2,
303 __align_cpy_4, __align_cpy_8, __align_cpy_16): Remove.
304 * sysdeps/sparc/sparc64/sparcv9b/memcpy.S (__align_cpy_1,
305 __align_cpy_2, __align_cpy_4, __align_cpy_8, __align_cpy_16):
307 * sysdeps/sparc/sparc64/sparcv9v/memcpy.S (__align_cpy_1,
308 __align_cpy_2, __align_cpy_4, __align_cpy_8, __align_cpy_16):
310 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S (__align_cpy_1,
311 __align_cpy_2, __align_cpy_4, __align_cpy_8, __align_cpy_16):
314 * sysdeps/sparc/sparc32/bcopy.c: Delete.
315 * sysdeps/sparc/sparc32/memmove.c: Delete.
316 * sysdeps/sparc/sparc32/sparcv9/bcopy.c: Delete.
317 * sysdeps/sparc/sparc32/sparcv9/memmove.c: Delete.
318 * sysdeps/sparc/sparc64/bcopy.c: Delete.
319 * sysdeps/sparc/sparc64/memmove.c: Delete.
320 * sysdeps/sparc/sparc64/memcopy.h: New.
321 * sysdeps/sparc/sparc32/memcpy.S (bcopy, memmove): Remove.
322 * sysdeps/sparc/sparc64/memcpy.S (bcopy, memmove): Likewise.
323 * sysdeps/sparc/sparc64/sparcv9b/memcpy.S (bcopy, memmove): Likewise.
324 * sysdeps/sparc/sparc64/sparcv9v/memcpy.S (bcopy, memmove): Likewise.
325 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S (bcopy, memmove): Likewise.
327 * sysdeps/sparc/elf/rtld-global-offsets.sym: New file.
328 * sysdeps/sparc/Makefile (csu): Add rtld-global-offsets.sym to
329 gen-as-const-headers.
330 * sysdeps/sparc/sparc32/sparcv9/multiarch/Makefile: New file.
331 * sysdeps/sparc/sparc32/sparcv9/multiarch/memcpy.S: New file.
332 * sysdeps/sparc/sparc32/sparcv9/multiarch/memset.S: New file.
333 * sysdeps/sparc/sparc32/sparcv9/sparcv9b/memcpy.S: Move to...
334 * sysdeps/sparc/sparc32/sparcv9/multiarch/memcpy-ultra3.S: ...here.
335 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memcpy.S: Move to...
336 * sysdeps/sparc/sparc32/sparcv9/multiarch/memcpy-niagara1.S: ...here.
337 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memset.S: Move to...
338 * sysdeps/sparc/sparc32/sparcv9/multiarch/memset-niagara1.S: ...here.
339 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memcpy.S: Move to...
340 * sysdeps/sparc/sparc32/sparcv9/multiarch/memcpy-niagara2.S: ...here.
341 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memset.S: Removed.
342 * sysdeps/sparc/sparc64/multiarch/Makefile: New file.
343 * sysdeps/sparc/sparc64/sparcv9v/memcpy.S: Move to...
344 * sysdeps/sparc/sparc64/multiarch/memcpy-niagara1.S: ...here.
345 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: Move to...
346 * sysdeps/sparc/sparc64/multiarch/memcpy-niagara2.S: ...here.
347 * sysdeps/sparc/sparc64/sparcv9b/memcpy.S: Move to...
348 * sysdeps/sparc/sparc64/multiarch/memcpy-ultra3.S: ...here.
349 * sysdeps/sparc/sparc64/sparcv9v/memset.S: Move to...
350 * sysdeps/sparc/sparc64/multiarch/memset-niagara1.S: ...here.
351 * sysdeps/sparc/sparc64/sparcv9v2/memset.S: Removed.
352 * sysdeps/sparc/sparc64/multiarch/memcpy.S: New file.
353 * sysdeps/sparc/sparc64/multiarch/memset.S: New file.
355 2010-02-20 H.J. Lu <hongjiu.lu@intel.com>
358 * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Use cfi_remember_state
359 and cfi_restore_state only if USE_AS_STRNCMP is defined.
361 2010-02-24 Ulrich Drepper <drepper@redhat.com>
363 * sysdeps/x86_64/Implies: Add ieee754/dbl-64/wordsize-64 entry.
365 2010-02-24 H.J. Lu <hongjiu.lu@intel.com>
367 * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S
368 (bk_write_less32bytes_2): Renamed to ...
369 (bk_write_less48bytes): This.
370 Use unsigned conditional jumps.
372 Use add/sub instead of lea if possible.
373 (shl_0_gobble_cache_loop_tail): Removed.
374 (large_page): Properly adjust ECX.
376 * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Use unsigned
380 * sysdeps/i386/i686/multiarch/memset-sse2-rep.S: Remove redundant
382 Use unsigned conditional jumps.
383 (128bytesormore_nt): Renamed to ...
384 (128bytesormore_endof_L1): This.
385 Use add instead of lea if possible.
387 * sysdeps/i386/i686/multiarch/memset-sse2.S: Remove redundant
389 Use unsigned conditional jumps.
390 Use add instead of lea if possible.
393 2010-02-24 Ulrich Drepper <drepper@redhat.com>
396 * libio/iovdprintf.c (_IO_vdprintf): Explicitly flush stream before
397 undoing the stream because _IO_FINISH doesn't report failures.
400 * malloc/malloc.c (public_vALLOc): Set ar_ptr when trying main_arena.
401 (public_pVALLOc): Likewise.
402 Patch by Petr Baudis.
404 2010-02-22 Jim Meyering <meyering@redhat.com>
406 * manual/math.texi (BSD Random): Fix a typo: s/are/is/
408 * manual/charset.texi: Adjust grammar.
410 * manual/errno.texi (Error Messages): Fix doubled-words and typos.
411 * manual/charset.texi (Selecting the Conversion): Likewise.
412 * manual/getopt.texi (Getopt Long Options): Likewise.
413 * manual/memory.texi (Resizing the Data Segment): Likewise.
414 * manual/message.texi (GUI program problems): Likewise.
415 * manual/resource.texi (CPU Affinity): Likewise.
416 * manual/stdio.texi (Streams and Threads): Likewise.
417 * manual/time.texi (High Accuracy Clock): Likewise.
419 2009-02-20 David S. Miller <davem@davemloft.net>
421 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_runtime_setup):
422 Adjust rela->r_offset by l->l_addr when rewriting PLT.
424 * sysdeps/sparc/sparc64/memchr.S: Use unsigned branch on greater to
427 * sysdeps/unix/sysv/linux/sparc/sparc32/makecontext.c
428 (__makecontext): Adjust arg counter properly when copying arg
431 2009-02-20 Joseph Myers <joseph@codesourcery.com>
433 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_runtime_setup):
434 Adjust rela->r_offset by l->l_addr when rewriting PLT.
436 2010-02-19 Carl Fredrik Hammar <hammy.lite@gmail.com>
438 * hurd/hurdioctl.c (tiocsctty): Call `do_tiocsctty' instead of
439 non-existent `tiocsctty_port'.
441 2010-02-16 H.J. Lu <hongjiu.lu@intel.com>
443 * sysdeps/i386/i686/multiarch/memcmp.S (memcmp): Use CPUID_OFFSET
444 instead of FEATURE_OFFSET.
445 * sysdeps/i386/i686/multiarch/strcmp.S (strcmp): Likewise.
447 * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Add alignnments.
448 Fix one unwind info problem.
450 * sysdeps/i386/i686/multiarch/memcmp-ssse3.S (less1bytes): Add CFI_POP.
452 * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Simplify unwind info.
454 2010-02-17 H.J. Lu <hongjiu.lu@intel.com>
455 Ulrich Drepper <drepper@redhat.com>
457 * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Fix typo in unwind info.
460 2010-02-17 Carl Fredrik Hammar <hammy.lite@gmail.com>
462 * hurd/hurdioctl.c (tiocsctty): Only get FD ports, do work in...
463 (tiocsctty_port): ...this new function.
465 * hurd/hurd/ioctl.h (_HURD_HANDLE_IOCTLS_1): Cast to
468 2010-02-15 Ulrich Drepper <drepper@redhat.com>
470 * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Fix unwind info.
471 * sysdeps/i386/i686/multiarch/memcmp-ssse3.S: Likewise.
472 * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Likewise.
473 * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Likewise.
475 * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Don't fall through to
478 2010-02-12 H.J. Lu <hongjiu.lu@intel.com>
480 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
481 strcmp-ssse3, strcmp-sse4, strncmp-c, strncmp-ssse3, strncmp-sse4,
482 memcmp-c, memcmp-ssse3, and memcmp-sse4.
483 * sysdeps/i386/i686/multiarch/memcmp-sse4.S: New file.
484 * sysdeps/i386/i686/multiarch/memcmp-ssse3.S: New file.
485 * sysdeps/i386/i686/multiarch/memcmp.S: New file.
486 * sysdeps/i386/i686/multiarch/strcmp-sse4.S: New file.
487 * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: New file.
488 * sysdeps/i386/i686/multiarch/strcmp.S: New file.
489 * sysdeps/i386/i686/multiarch/strncmp-c.c: New file.
490 * sysdeps/i386/i686/multiarch/strncmp-sse4.S: New file.
491 * sysdeps/i386/i686/multiarch/strncmp-ssse3.S: New file.
492 * sysdeps/i386/i686/multiarch/strncmp.S: New file.
494 2010-02-12 Luis Machado <luisgpm@br.ibm.com>
496 * sysdeps/powerpc/powerpc32/dl-machine.h: Removed old PPC_REL16 check.
497 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
498 * sysdeps/powerpc/powerpc32/elf/start.S: Likewise.
499 * sysdeps/powerpc/powerpc32/memset.S: Likewise.
500 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: Likewise.
501 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: Likewise.
502 * sysdeps/powerpc/powerpc32/configure.in: Fail if R_PPC_REL16
504 * sysdeps/powerpc/powerpc32/fpu/s_round.S: Likewise.
505 * sysdeps/powerpc/powerpc32/fpu/s_truncf.S: Likewise.
506 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
507 * sysdeps/powerpc/powerpc32/fpu/s_floorf.S: Likewise.
508 * sysdeps/powerpc/powerpc32/fpu/s_ceilf.S: Likewise.
509 * sysdeps/powerpc/powerpc32/fpu/s_ceil.S: Likewise.
510 * sysdeps/powerpc/powerpc32/fpu/s_floor.S: Likewise.
511 * sysdeps/powerpc/powerpc32/fpu/s_roundf.S: Likewise.
512 * sysdeps/powerpc/powerpc32/fpu/s_rintf.S: Likewise.
513 * sysdeps/powerpc/powerpc32/fpu/s_trunc.S: Likewise.
514 * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S: Likewise.
515 * sysdeps/powerpc/powerpc32/fpu/s_lround.S: Likewise.
516 * sysdeps/powerpc/powerpc32/fpu/s_rint.S: Likewise.
517 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: Likewise.
518 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: Likewise.
519 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: Likewise.
520 * sysdeps/powerpc/powerpc32/dl-start.S: Likewise.
521 * sysdeps/unix/sysv/linux/powerpc/powerpc32/____longjmp_chk.S:
523 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S:
525 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S:
527 * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext-common.S:
529 * sysdeps/unix/sysv/linux/powerpc/powerpc32/brk.S: Likewise.
531 2010-02-12 Alan Modra <amodra@gmail.com>
533 * elf/tls-macros.h [__powerpc__] (__TLS_CALL_CLOBBERS): Remove r3.
534 Define and use for __powerpc64__ too.
535 [__powerpc__] (TLS_LD): Add r3 to clobbers.
536 [__powerpc__] (TLS_GD): Set asm output. Make __result r3 reg.
537 [__powerpc64__] (TLS_GD): Make __result r3 reg.
538 [__powerpc64__] (TLS_IE): Relax output constraint.
540 2010-02-11 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
542 * sysdeps/s390/s390-64/utf8-utf16-z9.c: Disable hardware
543 instructions cu21 and cu24. Add well-formedness checking
544 parameter and adjust the software implementation.
545 * sysdeps/s390/s390-64/utf16-utf32-z9.c: Likewise.
547 2010-02-10 Ulrich Drepper <drepper@redhat.com>
550 * io/ftw.c (ftw_startup): Close descriptor for initial directory
551 after changing back to it.
553 2010-02-05 David S. Miller <davem@davemloft.net>
555 * elf/elf.h (R_SPARC_JMP_IREL, R_SPARC_IRELATIVE): Define.
556 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Handle new
558 (elf_machine_lazy_rel): Likewise.
559 (sparc_fixup_plt): Pull out to...
560 * sysdeps/sparc/sparc32/dl-plt.h: ...here.
561 * sysdeps/sparc/sparc32/dl-irel.h: New file.
562 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Handle new
564 (elf_machine_lazy_rel): Likewise.
565 (sparc64_fixup_plt): Pull out to...
566 * sysdeps/sparc/sparc64/dl-plt.h: ...here.
567 * sysdeps/sparc/sparc64/dl-irel.h: New file.
569 2010-02-09 Maxim Kuvyrkov <maxim@codesourcery.com>
571 * elf/elf.h: Define m68k TLS relocations.
573 2010-02-10 Luis Machado <luisgpm@br.ibm.com>
575 * sysdeps/powerpc/powerpc64/power7/Implies: Removed.
576 * sysdeps/powerpc/powerpc64/power7/fpu/Implies: Removed.
577 * sysdeps/powerpc/powerpc32/power7/Implies: Removed.
578 * sysdeps/powerpc/powerpc32/power7/fpu/Implies: Removed.
579 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies: Add
580 64-bit power7 fpu path.
581 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies: Add
582 32-bit power7 fpu math.
584 2010-02-09 Ulrich Drepper <drepper@redhat.com>
586 * sysdeps/i386/rshift.S: More compact unwind information.
588 * sysdeps/i386/lshift.S: Fix unwind information.
590 2010-02-08 Luis Machado <luisgpm@br.ibm.com>
592 * sysdeps/powerpc/powerpc64/power7/fpu/s_isnan.S: New file.
593 * sysdeps/powerpc/powerpc32/power7/fpu/s_isnan.S: New file.
594 * sysdeps/powerpc/powerpc64/power7/fpu/s_isnanf.S: New file.
595 * sysdeps/powerpc/powerpc32/power7/fpu/s_isnanf.S: New file.
596 * sysdeps/powerpc/powerpc64/power7/fpu/s_isinf.S: New file.
597 * sysdeps/powerpc/powerpc32/power7/fpu/s_isinf.S: New file.
598 * sysdeps/powerpc/powerpc64/power7/fpu/s_isinff.S: New file.
599 * sysdeps/powerpc/powerpc32/power7/fpu/s_isinff.S: New file.
600 * sysdeps/powerpc/powerpc64/power7/fpu/s_finite.S: New file.
601 * sysdeps/powerpc/powerpc32/power7/fpu/s_finite.S: New file.
602 * sysdeps/powerpc/powerpc64/power7/fpu/s_finitef.S: New file.
603 * sysdeps/powerpc/powerpc32/power7/fpu/s_finitef.S: New file.
605 2010-02-08 Andreas Schwab <schwab@redhat.com>
607 * include/fenv.h: Add hidden proto for fegetenv.
608 * math/fegetenv.c: Add hidden alias.
609 * sysdeps/i386/fpu/fegetenv.c: Likewise.
610 * sysdeps/ia64/fpu/fegetenv.c: Likewise.
611 * sysdeps/powerpc/fpu/fegetenv.c: Likewise.
612 * sysdeps/sh/sh4/fpu/fegetenv.c: Likewise.
613 * sysdeps/sparc/fpu/fegetenv.c: Likewise.
614 * sysdeps/x86_64/fpu/fegetenv.c: Likewise
615 * sysdeps/s390/fpu/fegetenv.c: Likewise. Remove unused headers.
617 2010-02-05 H.J. Lu <hongjiu.lu@intel.com>
620 * sysdeps/ia64/memchr.S: Don't read beyond the last byte
623 2010-01-26 Andreas Schwab <schwab@redhat.com>
625 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.c: Use internal
627 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.c: Likewise.
628 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.h: Declare internal
631 * sysdeps/unix/sysv/linux/sparc/Versions: Add new errlist compat
634 2010-02-03 Ulrich Drepper <drepper@redhat.com>
637 * sysdeps/unix/sysv/linux/sys/mount.h: Remove S_WRITE, S_APPEND,
638 S_IMMUTABLE. Add MS_DIRSYNC, MS_MOVE, MS_SILENT, MS_REC,
639 MS_POSIXACL, MS_UNBINDABLE, MS_PRIVATE, MS_SLAVE, MS_SHARED,
640 MS_RELATIME, MS_KERNMOUNT, MS_I_VERSION, MS_STRICTATIME,
641 MS_ACTIVE, and MS_NOUSER.
642 (MS_RMT_MASK): Update according to current kernels.
645 * misc/getusershell.c (initshells): Allocate one more byte in input
646 buffer so that fgets doesn't loop undefinitely.
648 2010-02-02 Ulrich Drepper <drepper@redhat.com>
650 * stdlib/setenv.c (__add_to_environ): Don't use alloca if
651 __libc_use_alloca tells us not to. Fix memory leak in an error
652 situation. Based partially on patch by Jim Meyering.
654 2010-01-26 Samuel Thibault <samuel.thibault@ens-lyon.org>
656 * sysdeps/mach/getsysstats.c (get_nprocs_conf, get_nprocs,
657 get_phys_pages, get_avphys_pages): Add weak aliases.
659 2010-01-25 Andreas Schwab <schwab@redhat.com>
661 * iconv/iconv_prog.c (write_output): Fix check for open failure.
663 2010-01-22 Ulrich Drepper <drepper@redhat.com>
666 * locale/loadlocale.c (_nl_load_locale): Fix recognition of genuine
667 mmap resource problem. Patch by Joe Landers <jlanders@vmware.com>.
669 2010-01-22 Jim Meyering <jim@meyering.net>
672 * posix/regexec.c (extend_buffers): Avoid overflow in realloc
673 buffer length computation.
676 * posix/regexec.c (re_copy_regs): Don't leak when allocation
677 of the start buffer succeeds but allocation of the "end" one fails.
680 * posix/regexec.c (re_search_2_stub): Check for overflow
681 when adding the sizes of the two strings.
684 * posix/regexec.c (re_search_internal): Avoid overflow
685 in computing re_malloc buffer size.
688 * posix/regexec.c (prune_impossible_nodes): Avoid overflow
689 in computing re_malloc buffer size.
692 * posix/regexec.c (build_trtable): Avoid arithmetic overflow
696 * posix/regexec.c (re_search_2_stub): Use simpler method than
697 boolean for freeing internal storage.
699 2010-01-22 Ulrich Drepper <drepper@redhat.com>
701 * posix/regex_internal.c (re_string_skip_chars): Simplify test for
704 2010-01-22 Jim Meyering <jim@meyering.net>
707 * posix/regex_internal.c (re_string_skip_chars): Don't assume WEOF
708 fits in wchar_t. Problem reported by Eric Blake.
711 * posix/regex_internal.c (re_string_reconstruct): Remove declaration
712 and stores into set-but-not-used local, "q".
715 * posix/regex_internal.c (re_dfa_add_node): Extend the overflow
716 detection test. Patch by Paul Eggert.
719 * posix/regex_internal.c (re_string_realloc_buffers):
720 Detect and handle internal overflow. Patch by Paul Eggert
722 2010-01-20 Andreas Schwab <schwab@redhat.com>
724 * sysdeps/unix/sysv/linux/s390/s390-32/____longjmp_chk.c
725 (CHECK_SP): Fix check for alternate stack.
726 * sysdeps/unix/sysv/linux/s390/s390-64/____longjmp_chk.c
727 (CHECK_SP): Likewise.
729 2010-01-19 H.J. Lu <hongjiu.lu@intel.com>
731 * sysdeps/i386/i686/multiarch/memmove.S: Also check
732 bit_Fast_Rep_String when SHARED isn't defined.
734 2010-01-19 Ulrich Drepper <drepper@redhat.com>
737 * misc/bits/syslog.h (syslog, vsyslog): Remove unnecessary return.
739 2010-01-17 Samuel Thibault <samuel.thibault@ens-lyon.org>
741 * sysdeps/mach/hurd/bits/libc-lock.h
742 (__rtld_lock_recursive_t): New type.
743 (__rtld_lock_initialize): New macro.
745 2010-01-14 Ryan S. Arnold <rsa@us.ibm.com>
747 * sysdeps/powerpc/powerpc32/cell/memcpy.S: New file.
748 * sysdeps/powerpc/powerpc64/cell/memcpy.S: New file.
749 * sysdeps/unix/sysv/linux/powerpc/powerpc32/cell/fpu/Implies: New file.
750 * sysdeps/unix/sysv/linux/powerpc/powerpc64/cell/fpu/Implies: New file.
752 2010-01-18 Andreas Schwab <schwab@redhat.com>
754 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Remove duplicate
755 definitions of O_DSYNC and O_RSYNC.
757 * elf/dynamic-link.h (elf_get_dynamic_info): Use correct type when
760 * elf/dynamic-link.h (elf_get_dynamic_info): Ignore negative
763 2010-01-16 Jakub Jelinek <jakub@redhat.com>
765 * sysdeps/ieee754/ldbl-128/s_ceill.c (huge): Add L suffix to the
767 * sysdeps/ieee754/ldbl-128/s_floorl.c (huge): Likewise.
768 * sysdeps/ieee754/ldbl-128/s_expm1l.c (big): Decrease to avoid
770 * sysdeps/ieee754/ldbl-128/s_log1pl.c (big): Remove unused variable.
772 * sysdeps/ieee754/ldbl-128/s_nexttowardf.c (__nexttowardf): Use
773 math_opt_barrier and math_force_eval macros.
775 2010-01-15 Ulrich Drepper <drepper@redhat.com>
777 * posix/regcomp.c: Fix a few more cases of ignored return values.
778 * posix/regex_internal.c: Likewise.
779 * posix/regexec.c: Likewise.
781 * include/features.h: _XOPEN_SOURCE_EXTENDED is not defined to be
782 used without _XOPEN_SOURCE. Don't base any decisions on this macro
783 if _XOPEN_SOURCE is not defined as well.
785 2010-01-15 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
787 * sysdeps/s390/s390-32/elf/start.S (_start): Added check for the
788 high gprs kernel facility.
789 * sysdeps/s390/s390-32/dl-machine.h (elf_machine_matches_host):
790 Added high gprs check for DSOs.
791 * elf/elf.h (EF_S390_HIGH_GPRS): Added macro definition for the
794 2010-01-13 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
796 * elf/dl-sysdep.c (_dl_sysdep_start): Added the auxv parameter to
798 * elf/dl-open.c (_dl_sysdep_start): Likewise..
799 * sysdeps/generic/ldsodefs.h (_dl_sysdep_start): Likewise.
800 * elf/rtld.c (dl_main): Added new parameter auxv. Adjust the
801 AT_PHDR, AT_PHNUM and AT_ENTRY fields if the ld.so is directly
804 2010-01-14 Ulrich Drepper <drepper@redhat.com>
807 * sysdeps/generic/netinet/ip.h: Define IPTOS_CLASS_* macros according
809 Patch by Philip Prindeville <philipp@redfish-solutions.com>.
812 * resolv/res_send.c (reopen): Don't use IPv6 sockets for IPv4
816 * posix/regcomp.c (alc_eclosure_iter): Do not ignore
817 re_node_set_insert failure; return REG_ESPACE.
818 Patch by Paul Eggert.
820 * bits/confname.h: Make pre-C99-safe.
822 2010-01-14 Ryan S. Arnold <rsa@us.ibm.com>
824 * Makeconfig (+prector, +postctor, +prectorS, +postctorS): Add
825 $(sysdep-LDFLAGS) to pre and post ctors so that the proper .o
826 files are found by GCC.
828 2010-01-14 Ulrich Drepper <drepper@redhat.com>
830 * posix/unistd.h: Relax conditions for ualarm, usleep, getwd, vfork,
833 * string/strings.h: Relax condition for bcmp, bcopy, bzero, ffs,
836 * stdlib/stdlib.h: Relax conditions for *cvt functions and valloc.
838 * Versions.def: Add GLIBC_2.12 for libpthread.
841 * malloc/malloc.c (malloc_info): Initialize malloc if not already
842 done. Handle empty bin lists.
844 * posix/unistd.h: Change getpagesize and getdtablesize declaration
845 visibility some more.
847 * resolv/netdb.h: Relax condition to elide obsolete resolver constants.
849 * posix/unistd.h: Declare getpagesize in _GNU_SOURCE mode.
852 * sysdeps/x86_64/strcmp.S: Prevent silent errors should strncmp be
855 2010-01-13 Ulrich Drepper <drepper@redhat.com>
857 * stdlib/stdlib.h: Parameter of unsetenv must not be NULL.
859 2010-01-12 H.J. Lu <hongjiu.lu@intel.com>
861 * sysdeps/x86_64/multiarch/strlen.S: Unroll the loop.
863 2010-01-13 Ulrich Drepper <drepper@redhat.com>
865 * stdlib/stdlib.h: Be a bit more relaxed about obsoleted mktemp symbol.
867 2010-01-12 Ulrich Drepper <drepper@redhat.com>
869 * conform/data/complex.h-data: Test for POSIX2008.
871 * conform/data/ctype.h-data: Fix POSIX testing.
873 * conform/data/dirent.h-data: ino_t only needed for XSI.
875 * grp/grp.h: Declare getgrent and endgrent for XPG7.
877 * conform/data/inttypes.h-data: Use same types as the headers.
879 * resolv/netdb.h: Don't define old resolver macros for XPG7.
881 * conform/data/sys/uio.h-data: Don't exclude POSIX2008.
883 * conform/conformtest.pl: Implement tag for allow-header.
884 Fix newline handling in allow-header implementation.
886 * conform/data/time.h-data: Use allow-header instead of duplicating
889 * conform/data/time.h-data: Allow sigevent tag.
891 * posix/sched.h: Define time_t and pid_t for XPG7.
893 2010-01-12 H.J. Lu <hongjiu.lu@intel.com>
895 * sysdeps/i386/i686/bcopy.S: New file.
897 * sysdeps/i386/i686/cacheinfo.c (__x86_64_data_cache_size): Define.
899 * sysdeps/i386/i686/memcpy.S (__memcpy_chk): Use ENTRY_CHK
901 * sysdeps/i386/i686/memmove.S (__memmove_chk): Likewise.
902 * sysdeps/i386/i686/mempcpy.S (__mempcpy_chk): Likewise.
903 * sysdeps/i386/i686/memset.S (__memset_chk): Likewise.
905 * sysdeps/i386/i686/memmove.S: Support USE_AS_BCOPY.
907 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
908 bzero-sse2 memset-sse2 memcpy-ssse3 mempcpy-ssse3 memmove-ssse3
909 memcpy-ssse3-rep mempcpy-ssse3-rep memmove-ssse3-rep
910 bcopy-ssse3 bcopy-ssse3-rep memset-sse2-rep bzero-sse2-rep
911 * sysdeps/i386/i686/multiarch/bcopy-ssse3-rep.S: New file.
912 * sysdeps/i386/i686/multiarch/bcopy-ssse3.S: New file.
913 * sysdeps/i386/i686/multiarch/bcopy.S: New file.
914 * sysdeps/i386/i686/multiarch/bzero-sse2-rep.S: New file.
915 * sysdeps/i386/i686/multiarch/bzero-sse2.S: New file.
916 * sysdeps/i386/i686/multiarch/bzero.S: New file.
917 * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: New file.
918 * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: New file.
919 * sysdeps/i386/i686/multiarch/memcpy.S: New file.
920 * sysdeps/i386/i686/multiarch/memcpy_chk.S: New file.
921 * sysdeps/i386/i686/multiarch/memmove-ssse3-rep.S: New file.
922 * sysdeps/i386/i686/multiarch/memmove-ssse3.S: New file.
923 * sysdeps/i386/i686/multiarch/memmove.S: New file.
924 * sysdeps/i386/i686/multiarch/memmove_chk.S: New file.
925 * sysdeps/i386/i686/multiarch/mempcpy-ssse3-rep.S: New file.
926 * sysdeps/i386/i686/multiarch/mempcpy-ssse3.S: New file.
927 * sysdeps/i386/i686/multiarch/mempcpy.S: New file.
928 * sysdeps/i386/i686/multiarch/mempcpy_chk.S: New file.
929 * sysdeps/i386/i686/multiarch/memset-sse2-rep.S: New file.
930 * sysdeps/i386/i686/multiarch/memset-sse2.S: New file.
931 * sysdeps/i386/i686/multiarch/memset.S: New file.
932 * sysdeps/i386/i686/multiarch/memset_chk.S: New file.
934 * sysdeps/i386/sysdep.h (ENTRY_CHK): New.
937 * sysdeps/i386/i686/multiarch/ifunc-defines.sym: Add
938 FEATURE_OFFSET, FEATURE_SIZE and FEATURE_INDEX_1.
939 * sysdeps/x86_64/multiarch/ifunc-defines.sym: Likewise.
941 * sysdeps/x86_64/cacheinfo.c (intel_02_cache_info): Add entries
943 (__x86_64_data_cache_size): New.
944 (init_cacheinfo): Set __x86_64_data_cache_size.
946 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Turn
947 on bit_Fast_Rep_String for Intel Core i7.
949 * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Rep_String): New.
950 (index_Fast_Rep_String): Likewise.
951 (FEATURE_INDEX_1): Likewise.
952 (FEATURE_INDEX_MAX): Likewise.
953 (cpu_features): Add feature.
955 2010-01-12 Ulrich Drepper <drepper@redhat.com>
957 * conform/data/sys/select.h-data: Fix up for XPG7.
959 2010-01-12 Jakub Jelinek <jakub@redhat.com>
961 * posix/sys/wait.h: Don't define W* macros etc. if
962 stdlib.h has been included with _POSIX_C_SOURCE >= 200809L.
964 2010-01-11 Ulrich Drepper <drepper@redhat.com>
966 * io/sys/stat.h: Declare fchmod for XPG7.
967 * conform/data/sys/stat.h-data: Fix up for XPG7.
969 * termios/termios.h: Define pid_t for XPG7.
971 * conform/data/math.h-data: Fix up for XPG6 and XPG7.
972 * conform/data/tgmath.h-data: Likewise.
974 * conform/data/time.h-data: Fix POSIX tests.
976 * conform/data/wchar.h-data: Fix up XPG7 tests.
978 * include/features.h: Fix __USE_ISOC95 handling.
980 * conform/data/wordexp.h-data: Fix typo in last change.
982 * conform/data/unistd.h-data: Fix up older POSIX tests.
984 * stdlib/stdlib.h: Fix handling symbols removed in XPG7.
985 * posix/unistd.h: Likewise.
987 * posix/unistd.h: Include environments.h also for XPG6 and up.
988 Define intptr_t for XPG6 and up.
990 * conform/data/unistd.h-data: Fix up for XPG6 and XPG7.
992 * conform/data/sys/types.h-data: Fix up for XPG7.
994 * sysdeps/unix/bsd/bits/stat.h: Fix double-inclusion problem.
995 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
996 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
997 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
998 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
999 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
1000 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
1001 * sysdeps/unix/sysv/bits/stat.h: Likewise.
1002 * sysdeps/mach/hurd/bits/stat.h: Likewise.
1004 * bits/confname.h: Fix typo in last change.
1006 * conform/data/unistd.h-data: lockf-constants Not needed for POSIX.
1008 2010-01-10 Ulrich Drepper <drepper@redhat.com>
1010 * sysdeps/unix/sysv/linux/bits/sigaction.h: SA_RESTART, SA_NODEFER,
1011 and SA_RESETHAND now available in Base.
1012 * sysdeps/unix/sysv/linux/ia64/bits/sigaction.h: Likewise.
1013 * sysdeps/unix/sysv/linux/s390/bits/sigaction.h: Likewise.
1014 * sysdeps/unix/sysv/linux/sparc/bits/sigaction.h: Likewise.
1015 * conform/data/signal.h-data: Update for XPG7.
1017 * posix/sys/types.h: Define id_t, clock_t, blksize_t for XPG7.
1019 * string/strings.h: Don't declare obsolete functions for XPG7.
1020 Declare ffs only for XSI.
1021 * conform/data/strings.h-data: Update for XPG7.
1023 2010-01-10 Jakub Jelinek <jakub@redhat.com>
1026 * libio/stdio.h: Define va_list, off_t, and ssize_t.
1028 * posix/glob.h: Define size_t.
1030 * posix/sys/wait.h: Define idtype_t and declare waitid for XPG7.
1032 * signal/signal.h: Define size_t, mcontext_t, and ucontext_t for XPG7.
1034 2010-01-10 Ulrich Drepper <drepper@redhat.com>
1036 * conform/conformtest.pl: For XPG7 testing the headers are supposed to
1039 * conform/data/stdio.h-data: Expect off_t and ssize_t.
1041 2010-01-09 Ulrich Drepper <drepper@redhat.com>
1043 * libio/stdio.h: Define va_list also for XPG7.
1045 * conform/conformtest.pl: Update for XPG7 and some bug fixes.
1046 * conform/data/ctype.h-data: Likewise.
1047 * conform/data/dirent.h-data: Likewise.
1048 * conform/data/errno.h-data: Likewise.
1049 * conform/data/fcntl.h-data: Likewise.
1050 * conform/data/fmtmsg.h-data: Likewise.
1051 * conform/data/fnmatch.h-data: Likewise.
1052 * conform/data/ftw.h-data: Likewise.
1053 * conform/data/glob.h-data: Likewise.
1054 * conform/data/grp.h-data: Likewise.
1055 * conform/data/iconv.h-data: Likewise.
1056 * conform/data/langinfo.h-data: Likewise.
1057 * conform/data/libgen.h-data: Likewise.
1058 * conform/data/limits.h-data: Likewise.
1059 * conform/data/locale.h-data: Likewise.
1060 * conform/data/math.h-data: Likewise.
1061 * conform/data/monetary.h-data: Likewise.
1062 * conform/data/mqueue.h-data: Likewise.
1063 * conform/data/ndbm.h-data: Likewise.
1064 * conform/data/netdb.h-data: Likewise.
1065 * conform/data/pthread.h-data: Likewise.
1066 * conform/data/pwd.h-data: Likewise.
1067 * conform/data/regex.h-data: Likewise.
1068 * conform/data/sched.h-data: Likewise.
1069 * conform/data/search.h-data: Likewise.
1070 * conform/data/semaphore.h-data: Likewise.
1071 * conform/data/setjmp.h-data: Likewise.
1072 * conform/data/signal.h-data: Likewise.
1073 * conform/data/spawn.h-data: Likewise.
1074 * conform/data/stdio.h-data: Likewise.
1075 * conform/data/stdlib.h-data: Likewise.
1076 * conform/data/string.h-data: Likewise.
1077 * conform/data/strings.h-data: Likewise.
1078 * conform/data/sys/ipc.h-data: Likewise.
1079 * conform/data/sys/msg.h-data: Likewise.
1080 * conform/data/sys/resource.h-data: Likewise.
1081 * conform/data/sys/sem.h-data: Likewise.
1082 * conform/data/sys/shm.h-data: Likewise.
1083 * conform/data/sys/socket.h-data: Likewise.
1084 * conform/data/sys/stat.h-data: Likewise.
1085 * conform/data/sys/time.h-data: Likewise.
1086 * conform/data/sys/types.h-data: Likewise.
1087 * conform/data/sys/uio.h-data: Likewise.
1088 * conform/data/sys/wait.h-data: Likewise.
1089 * conform/data/syslog.h-data: Likewise.
1090 * conform/data/tar.h-data: Likewise.
1091 * conform/data/termios.h-data: Likewise.
1092 * conform/data/time.h-data: Likewise.
1093 * conform/data/ulimit.h-data: Likewise.
1094 * conform/data/unistd.h-data: Likewise.
1095 * conform/data/utmpx.h-data: Likewise.
1096 * conform/data/wchar.h-data: Likewise.
1097 * conform/data/wctype.h-data: Likewise.
1098 * conform/data/wordexp.h-data: Likewise.
1100 * io/fcntl.h: Define mode_t macros instead of including sys/stat.h.
1101 * sysdeps/unix/bsd/bits/stat.h: Enable using from fcntl.h.
1102 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
1103 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
1104 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
1105 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
1106 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
1107 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
1108 * sysdeps/unix/sysv/bits/stat.h: Likewise.
1109 * sysdeps/mach/hurd/bits/stat.h: Likewise.
1111 * stdlib/stdlib.h: Define wait-related bits for XPG7.
1112 Don't declare valloc, mktemp, ecvt, fcvt, gcvt for XPG6 and up.
1113 Declare mkstemp and getsubopt for XPG7.
1114 Declare posix_openpt for XPG6 XSI.
1116 * include/features.h: Define __USE_XOPEN2KXSI for _XOPEN_SOURCE >= 600
1117 and __USE_XOPEN2K8XSI for _XOPEN_SOURCE >= 700.
1119 * string/string.h: Declare strdup for XPG7.
1121 2010-01-08 Ulrich Drepper <drepper@redhat.com>
1123 * bits/confname.h: Define _CS_V6_ENV and _CS_V7_ENV.
1124 * posix/confstr.c: Implement _CS_V6_ENV and _CS_V7_ENV.
1126 * dirent/dirent.h: Really fix feature selection.
1128 * locale/localeinfo.h: Rename struct locale_data to __locale_data.
1130 * locale/C-address.c: Fix all users.
1131 * locale/C-collate.c: Likewise.
1132 * locale/C-ctype.c: Likewise.
1133 * locale/C-identification.c: Likewise.
1134 * locale/C-measurement.c: Likewise.
1135 * locale/C-messages.c: Likewise.
1136 * locale/C-monetary.c: Likewise.
1137 * locale/C-name.c: Likewise.
1138 * locale/C-numeric.c: Likewise.
1139 * locale/C-paper.c: Likewise.
1140 * locale/C-telephone.c: Likewise.
1141 * locale/C-time.c: Likewise.
1142 * locale/findlocale.c: Likewise.
1143 * locale/global-locale.c: Likewise.
1144 * locale/loadarchive.c: Likewise.
1145 * locale/loadlocale.c: Likewise.
1146 * locale/nl_langinfo_l.c: Likewise.
1147 * locale/setlocale.c: Likewise.
1148 * locale/xlocale.c: Likewise.
1149 * locale/xlocale.h: Likewise.
1150 * stdio-common/vfscanf.c: Likewise.
1151 * stdlib/strfmon_l.c: Likewise.
1152 * stdlib/strtod_l.c: Likewise.
1153 * stdlib/strtol_l.c: Likewise.
1154 * string/strcoll_l.c: Likewise.
1155 * string/strxfrm_l.c: Likewise.
1156 * time/alt_digit.c: Likewise.
1157 * time/asctime.c: Likewise.
1158 * time/era.c: Likewise.
1159 * time/lc-time-cleanup.c: Likewise.
1160 * time/strftime_l.c: Likewise.
1161 * time/strptime_l.c: Likewise.
1162 * wcsmbs/wcsmbsload.c: Likewise.
1163 * wcsmbs/wcsmbsload.h: Likewise.
1165 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Define O_DIRECTORY,
1166 O_NOFOLLOW, O_CLOEXEC, F_DUPFD_CLOEXEC, F_SETOWN, and F_GETOWN
1168 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1169 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1170 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1171 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1172 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1173 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1175 2010-01-07 Roland McGrath <roland@redhat.com>
1177 * elf/elf.h (PN_XNUM): New macro.
1179 * elf/dl-sysdep.c (_dl_important_hwcaps): Use NT_GNU_HWCAP instead of
1182 2010-01-06 Ulrich Drepper <drepper@redhat.com>
1184 * dirent/dirent.h: Fix typo in feature selection macro use.
1186 2009-12-15 Maciej W. Rozycki <macro@codesourcery.com>
1189 * stdlib/tst-makecontext3.c: New file.
1190 * stdlib/Makefile (tests): Add new test.
1192 * stdlib/tst-setcontext.c (check_called): Fix a typo.
1194 2009-12-17 H.J. Lu <hongjiu.lu@intel.com>
1196 * configure.in: Enable multi-arch by default if the assembler
1197 supports gnu_indirect_function symbol type and the architecture
1200 2009-12-23 Ulrich Drepper <drepper@redhat.com>
1202 * include/stdlib.h: Exclude some includes and prototypes if _ISOMAC
1205 2009-12-22 Samuel Thibault <samuel.thibault@ens-lyon.org>
1207 * hurd/hurdioctl.c (_hurd_locked_install_cttyid): Set newctty to
1208 MACH_PORT_NULL when id != cttyid.
1210 2009-12-20 Samuel Thibault <samuel.thibault@ens-lyon.org>
1212 * sysdeps/mach/hurd/getcwd.c (cleanup): Do not call
1213 __mach_port_deallocate on rootdevid.
1215 2009-12-17 Martin Schwidefsky <schwidefsky@de.ibm.com>
1217 * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela): Handle
1218 R_390_PC32DBL. Remove unneeded R_390_PLT16DBL.
1219 * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela): Remove
1220 unneeded R_390_PLT16DBL and R_390_PLT32DBL.
1222 2009-12-21 Ulrich Drepper <drepper@redhat.com>
1225 * sysdeps/unix/sysv/linux/futimens.c: Handle AT_FDCWD.
1226 Patch by Eric Blake <ebb9@byu.net>.
1228 2009-12-15 Ulrich Drepper <drepper@redhat.com>
1231 * bits/poll.h: Define POLLRDNORM, POLLRDBAND, POLLWRNORM, and
1232 POLLWRBAND also for POSIX 2008.
1233 * sysdeps/unix/sysv/linux/bits/poll.h: Likewise.
1234 * sysdeps/unix/sysv/linux/sparc/bits/poll.h: Likewise.
1236 * include/link.h (struct link_map): Move l_used into its own word.
1237 * elf/dl-lookup.c (_dl_lookup_symbol_x): Only update l_used when it is
1239 * elf/dl-object.c (_dl_new_object): Set dl_used if we know it is
1242 2009-12-13 H.J. Lu <hongjiu.lu@intel.com>
1244 * sysdeps/i386/i686/multiarch/strcspn.S Include <init-arch.h>
1245 instead of <ifunc-defines.h>. Use bit_XXX and index_XXX to
1246 check processor feature.
1247 * sysdeps/i386/i686/multiarch/strlen.S: Likewise.
1248 * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
1249 * sysdeps/x86_64/multiarch/init-arch.h (bit_SSE2): New definition.
1250 (index_SSE2): Likewise.
1252 2009-12-09 H.J. Lu <hongjiu.lu@intel.com>
1254 * sysdeps/x86_64/multiarch/init-arch.h: Include <ifunc-defines.h>
1255 if __ASSEMBLER__ is defined.
1256 (bit_SSSE3): New. Defined for __ASSEMBLER__.
1257 (bit_SSE4_2): Likewise.
1258 (index_SSSE3): Likewise.
1259 (index_SSE4_2): Likewise.
1260 * sysdeps/x86_64/multiarch/rawmemchr.S: Include <init-arch.h>
1261 instead of <ifunc-defines.h>. Use bit_XXX and index_XXX to
1262 check processor feature.
1263 * sysdeps/x86_64/multiarch/strchr.S: Likewise.
1264 * sysdeps/x86_64/multiarch/strcmp.S: Likewise.
1265 * sysdeps/x86_64/multiarch/strcpy.S: Likewise.
1266 * sysdeps/x86_64/multiarch/strcspn.S: Likewise.
1267 * sysdeps/x86_64/multiarch/strlen.S: Likewise.
1268 * sysdeps/x86_64/multiarch/strrchr.S: Likewise.
1269 * sysdeps/x86_64/multiarch/strspn.S: Likewise.
1271 2009-12-08 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1273 * sysdeps/sh/elf/initfini.c: Update according to generic/initfini.c.
1275 2009-12-01 Mike Frysinger <vapier@gentoo.org>
1277 * sysdeps/sh/sh4/fpu/fpu_control.h (__set_fpscr): New prototype.
1279 2009-12-11 Ulrich Drepper <drepper@redhat.com>
1281 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Redefine O_SYNC and
1282 O_DSYNC to match 2.6.33+ kernels.
1283 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1284 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1285 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1286 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1287 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1288 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1290 2009-12-10 Ulrich Drepper <drepper@redhat.com>
1293 * nis/nss_nis/nis-hosts.c (_nss_nis_gethostbyname4_r): Always set
1294 *herrnop before returning.
1295 * nis/nss_nisplus/nisplus-hosts.c (internal_gethostbyname2_r):
1297 * nss/nss_files/files-hosts.c (_nss_files_gethostbyname4_r): Handle
1298 TRYAGAIN errors separately.
1299 * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix error handling of
1300 *name4_r after functions.
1302 2009-12-09 Ulrich Drepper <drepper@redhat.com>
1305 * sysdeps/unix/sysv/linux/ptsname.c (__ptsname_internal): Fix kernel
1308 2009-11-05 Bruno Haible <bruno@clisp.org>
1311 * posix/unistd.h (execve, fexecve, execv, execvp, execvpe): Mark the
1312 argv argument as non-NULL.
1313 (execle, execl, execlp): Mark the first ARG argument as non-NULL.
1315 -2009-12-08 Ulrich Drepper <drepper@redhat.com>
1317 * sysdeps/unix/sysv/linux/bits/socket.h: Define mmsghdr and declare
1319 * sysdeps/unix/sysv/linux/syscalls.list: Add entry for recvmmsg.
1320 * sysdeps/unix/sysv/linux/Versions: Add recvmmsg for GLIBC_2.12.
1322 2009-12-04 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
1324 * sysdeps/s390/s390-64/dl-trampoline.S: Add CFI for the call saved
1326 * sysdeps/s390/s390-32/dl-trampoline.S: Likewise.
1327 * sysdeps/s390/s390-32/s390-mcount.S: Add CFI.
1328 * sysdeps/s390/s390-64/s390x-mcount.S: Add CFI.
1330 2009-11-30 Ulrich Drepper <drepper@redhat.com>
1332 * sysdeps/unix/sysv/linux/bits/sched.h: Define SCHED_IDLE and
1333 SCHED_RESET_ON_FORK.
1335 2009-11-26 Ulrich Drepper <drepper@redhat.com>
1337 * sysdeps/unix/sysv/linux/ptsname.c (__ptsname_internal): Avoid code
1338 only used on truly ancient kernel if configuration requires a more
1341 2009-11-24 Ulrich Drepper <drepper@redhat.com>
1344 * stdlib/random_r.c: Fix comments for __initstate_r and __setstate_r.
1345 Patch by Christopher Neufeld <glibcbugs0000@cneufeld.ca>.
1347 * sysdeps/unix/grantpt.c (pts_name): Take additional parameter,
1348 pass it on to __ptsname_internal.
1349 (grantpt): Pass stat64 pointer to pts_name. Remove stat call here.
1350 * sysdeps/unix/sysv/linux/ptsname.c (__ptsname_internal): New function.
1351 All the code from __ptsname_r but take additional parameter. Use that
1352 instead of pointer to local stat64 variable.
1353 (__ptsname_r): Call __ptsname_internal with pointer to local stat64
1355 * include/stdlib.h: Declare __ptsname_internal.
1357 * sysdeps/unix/grantpt.c (grantpt): Use CLOSE_ALL_FDS is available
1359 * sysdeps/unix/sysv/linux/grantpt.c: New file.
1360 * login/programs/pt_chown.c (main): Don't print message on errors
1361 when doing real work.
1363 * sysdeps/unix/grantpt.c (grantpt): Only get tty group information
1366 * csu/elf-init.c (__libc_csu_irel): New function. Code to perform
1367 irel relocations split out from...
1368 (__libc_csu_init): ...here.
1369 * csu/libc-start.c [!SHARED]: Call __libc_csu_irel early.
1371 2009-11-23 Andreas Schwab <schwab@redhat.com>
1373 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Use struct timespec
1374 for timestamps also if __USE_XOPEN2K8.
1375 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
1376 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
1377 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
1378 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
1380 2009-11-22 Ulrich Drepper <drepper@redhat.com>
1382 * nscd/connections.c (restart): Try harder to re-exec.
1384 * sunrpc/create_xid.c (_create_xid): Reinitialize state after fork.
1386 * sysdeps/unix/sysv/linux/ntp_gettimex.c: New file.
1387 * sysdeps/unix/sysv/linux/Makefile: Add rules to build ntp_gettimex.
1388 * sysdeps/unix/sysv/linux/Versions: Export ntp_gettimex for GLIBC_2.12.
1389 * sysdeps/unix/sysv/linux/sys/timex.h (ntptimeval): Add tai member and
1390 some placeholders. Redirect ntp_gettime to ntp_gettimex.
1391 * sysdeps/unix/sysv/linux/ntp_gettime.c: Adjust for header change.
1393 * sysdeps/unix/sysv/linux/sys/timex.h (MOD_TAI, MOD_MICRO, MOD_NANO):
1395 (STA_RONLY): Add STA_NANO, STA_MODE, and STA_CLK.
1397 2009-11-18 H.J. Lu <hongjiu.lu@intel.com>
1400 * sysdeps/ia64/memchr.S: Don't use a simple loop on data shorter
1401 than software pipeline. Properly recover from shorter read.
1403 2009-11-19 Ulrich Drepper <drepper@redhat.com>
1406 * libio/libio.h (_IO_getwc_unlocked): Check for _wide_data being
1407 initialized before using it.
1408 (_IO_putwc_unlocked): Likewise.
1411 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ISSET_S): Use __const
1412 in cast to not throw away const-ness of parameters.
1413 (__CPU_EQUAL_S): Likewise.
1414 (__CPU_OP_S): Likewise.
1416 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Introduce new symbol
1417 F_OWNER_PGRP and mark F_OWNER_GID obsolete. The kernel people made
1418 this gratuitous change and we have to keep compatibility.
1419 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1420 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1421 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1422 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1423 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1424 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1426 2009-11-17 Ulrich Drepper <drepper@redhat.com>
1428 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Change misleading names
1429 of parameters of sync_file_range.
1430 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1431 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1432 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1433 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1434 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1435 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1437 2009-11-16 Jakub Jelinek <jakub@redhat.com>
1439 * sysdeps/unix/sysv/linux/sync_file_range.c (sync_file_range):
1440 Implement using sync_file_range2 syscall if __NR_sync_file_range2
1442 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sync_file_range.c: New
1445 2009-11-17 Paolo Bonzini <bonzini@gnu.org>
1447 * posix/bug-regex30.c: New file.
1448 * posix/Makefile: Add rules to build and run bug-regex30.
1449 * posix/regcomp.c (re_compile_fastmap_iter): Add all multibyte
1450 character lead bytes when there is a range in a COMPLEX_BRACKET.
1451 Reported by Oleg Bylatov.
1453 2009-11-17 Ulrich Drepper <drepper@redhat.com>
1456 * locale/duplocale.c (__duplocale): Handle LC_GLOBAL_LOCALE special.
1457 * locale/tst-duplocale.c: New file.
1458 * locale/Makefile (tests): Add tst-duplocale.
1461 * locale/langinfo.h (_NL_LOCALE_NAME): Correct definition.
1462 Patch by Bruno Haible <bruno@clisp.org>.
1463 * locale/tst-locname.c: New file.
1464 * locale/Makefile (tests): Add tst-locname.
1467 * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Add new MADV_*
1468 constants from recent kernels.
1469 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Likewise.
1470 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
1471 * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
1472 * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
1473 * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
1474 * sysdeps/unix/sysv/linux/ia64/bits/mman.h: Likewise.
1476 2009-11-09 H.J. Lu <hongjiu.lu@intel.com>
1479 * sysdeps/ia64/memchr.S: Use a simple loop on data shorter than
1482 2009-11-09 Mike Frysinger <vapier@gentoo.org>
1484 * sysdeps/unix/sysv/linux/i386/fallocate.c: Include errno.h.
1485 (fallocate): Return ENOSYS if __NR_fallocate is not defined.
1486 * sysdeps/unix/sysv/linux/i386/fallocate64.c: Likewise.
1488 2009-11-06 Mike Frysinger <vapier@gentoo.org>
1490 * posix/bug-regex29.c: Include stdio.h.
1492 2009-11-14 Ulrich Drepper <drepper@redhat.com>
1495 * Versions.def: Define GLIBC_2.12 for libc.
1496 * manual/errno.texi: Add ERFKILL entry.
1497 * sysdeps/unix/sysv/linux/Versions: Add new errlist compat entries
1499 * sysdeps/unix/sysv/linux/bits/errno.h: Define ERFKILL is not done.
1500 * sysdeps/unix/sysv/linux/sparc/bits/errno.h: Likewise.
1502 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Update F_SETOWN_EX and
1503 F_GETOWN_EX definitions according to corrected kernel definitions.
1504 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1505 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1506 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1507 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1508 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1509 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1511 2009-11-12 Ulrich Drepper <drepper@redhat.com>
1513 * version.h: Bump for 2.12 development.
1515 2009-11-10 Andreas Schwab <schwab@redhat.com>
1517 * resolv/mapv4v6hostent.h (map_v4v6_hostent): Return non-zero if
1518 out of buffer space.
1519 * resolv/nss_dns/dns-host.c (getanswer_r): Check for
1520 map_v4v6_hostent running out of space.
1522 2009-11-10 Ulrich Drepper <drepper@redhat.com>
1524 * string/bits/string3.h (memset): If the second parameter is constant
1525 and zero there is likely no transposition.
1526 Patch by Caolan McNamara <caolanm@redhat.com.
1528 2009-11-04 Philippe De Muyter <phdm@macqel.be>
1530 * sysdeps/powerpc/fpu/e_sqrt.c: Fix spelling of (Newton-)Raphson.
1531 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
1533 2009-10-30 Holger Hans Peter Freyther <zecke@selfish.org>
1535 * malloc/memusagestat.c (main): Fix spelling in an error message.
1537 2009-11-01 H.J. Lu <hongjiu.lu@intel.com>
1539 * elf/dl-sym.c (do_sym): Properly handle STT_GNU_IFUNC symbols.
1540 * elf/ifuncmain3.c (main): Test dlopen STT_GNU_IFUNC symbol.
1542 2009-11-03 Andreas Schwab <schwab@redhat.com>
1544 * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Add
1547 2009-11-03 Jakub Jelinek <jakub@redhat.com>
1549 * sysdeps/powerpc/powerpc64/dl-machine.h (resolve_ifunc): Don't
1550 relocate opd entry when resolving prelink conflicts.
1552 2009-11-04 Jakub Jelinek <jakub@redhat.com>
1554 * misc/sys/uio.h (preadv, pwritev): Fix type of last argument
1555 when -D_FILE_OFFSET_BITS=64.
1557 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (fallocate): Fix types
1558 of last two arguments when -D_FILE_OFFSET_BITS=64.
1559 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (fallocate): Likewise.
1560 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (fallocate): Likewise.
1561 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (fallocate): Likewise.
1562 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (fallocate): Likewise.
1563 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (fallocate): Likewise.
1564 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (fallocate): Likewise.
1566 2009-11-03 Andreas Schwab <schwab@linux-m68k.org>
1569 * sysdeps/generic/libgcc_s.h: New file.
1570 * sysdeps/generic/framestate.c: Include it and use LIBGCC_S_SO.
1572 2009-11-01 Ulrich Drepper <drepper@redhat.com>
1574 * malloc/hooks.c (free_check): Restore locking and call _int_free
1577 2009-10-30 Ulrich Drepper <drepper@redhat.com>
1579 * version.h (VERSION): Bump for 2.11 release.
1580 * include/features.h (__GLIBC_MINOR__): Bump to 11.
1582 * elf/tst-execstack.c (do_test): Add cast to avoid warning.
1584 * stdio-common/scanf13.c (main): Remove unused variable wbuf.
1586 * stdlib/tst-strtol.c (tests): Mark one more constant as unsigned
1588 * stdlib/tst-strtoll.c (tests): Likewise.
1591 * time/strftime_l.c (__strftime_internal): Allow %OC.
1593 * misc/mkostemps.c: New file.
1594 * misc/mkostemps64.c: New file.
1596 2009-10-30 Andreas Schwab <schwab@redhat.com>
1598 * locale/programs/locale-spec.c: Include <error.h> and
1601 * sysdeps/unix/sysv/linux/readlinkat.c: Fix last change.
1603 2009-10-28 Roland McGrath <roland@redhat.com>
1605 * Makefile (dist-prepare): New target.
1606 (tag-for-dist): Target removed.
1607 (glibc-%.tar): Pattern rule removed.
1608 (%.tar): New pattern rule, does simple use of git archive.
1609 (dist-version): Remove variable definition.
1610 (dist): Just depend on that. Add .tar.xz dependency.
1611 If dist-version variable not set on command line, depend on
1612 dist-prepare, re-invoke with dist-version set via git describe.
1614 * Makerules (%.xz): New pattern rule.
1616 2009-10-28 Alan Modra <amodra@bigpond.net.au>
1618 * elf/ifuncdep2.c: Include ifunc-sel.h.
1620 (foo1_ifunc, foo2_ifunc, foo3_ifunc): Use ifunc_sel.
1621 * elf/ifuncmain1.c (global): Delete.
1622 * elf/ifuncmain1vis.c: Likewise.
1623 * elf/ifuncmain2.c: Likewise.
1624 * elf/ifuncmain5.c: Likewise.
1625 * elf/ifuncmod3.c: Likewise.
1626 * elf/ifuncmain6pie.c: Include ifunc-sel.h.
1627 (foo_ifunc): Use ifunc_one.
1628 * elf/ifuncmain7.c: Likewise.
1629 * elf/ifuncmod1.c: Include ifunc-sel.h.
1630 (global): Define protected var.
1631 (foo_ifunc, foo_hidden_ifunc, foo_protected_ifunc): Use ifunc_sel.
1632 * elf/ifuncmod5.c: Likewise.
1633 * sysdeps/generic/elf/ifunc-sel.h: New file.
1634 * sysdeps/powerpc/elf/ifunc-sel.h: New file.
1636 2009-07-30 Alan Modra <amodra@bigpond.net.au>
1638 * elf/elf.h (R_PPC_NUM, R_PPC64_NUM): Delete unused and incorrect.
1639 (R_PPC_REL16*): Correct comments.
1640 (R_PPC_IRELATIVE, R_PPC64_IRELATIVE, R_PPC64_JMP_IREL): Define.
1641 (R_PPC64_REL16, R_PPC64_REL16_LO, R_PPC64_REL16_HI,
1642 R_PPC64_REL16_HA): Define.
1643 * sysdeps/powerpc/powerpc32/dl-irel.h: New file.
1644 * sysdeps/powerpc/powerpc64/dl-irel.h: New file.
1645 * sysdeps/powerpc/powerpc32/dl-machine.c (__elf_machine_fixup_plt):
1646 Delete unused "reloc" param.
1647 (__process_machine_rela): Handle R_PPC_IRELATIVE.
1648 * sysdeps/powerpc/powerpc32/dl-machine.h (__elf_machine_fixup_plt):
1649 Delete "reloc" param.
1650 (elf_machine_rela): Handle STT_GNU_IFUNC functions and
1652 * sysdeps/powerpc/powerpc64/dl-machine.h (resolve_ifunc): New function.
1653 (elf_machine_rela): Handle STT_GNU_IFUNC functions and new ifunc
1656 d2009-10-30 Ulrich Drepper <drepper@redhat.com>
1659 * sysdeps/gnu/netinet/udp.h: Define UDP_CORK, UDP_ENCAP,
1660 UDP_ENCAP_ESPINUDP_NON_IKE, UDP_ENCAP_ESPINUDP, and
1661 UDP_ENCAP_L2TPINUDP.
1664 * sysdeps/posix/tempname.c (__gen_tempname): Take new second
1665 parameter, specifying length of prefix.
1666 * stdio-common/tempname.c: Likewise.
1667 * include/stdio.h: Adjust prototypes.
1668 * libio/oldtmpfile.c: Adjust caller.
1669 * misc/mkdtemp.c: Likewise.
1670 * misc/mkostemp.c: Likewise.
1671 * misc/mkostemp64.c: Likewise.
1672 * misc/mkstemp.c: Likewise.
1673 * misc/mkstemp64.c: Likewise.
1674 * misc/mktemp.c: Likewise.
1675 * stdio-common/tempnam.c: Likewise.
1676 * stdio-common/tmpfile.c: Likewise.
1677 * stdio-common/tmpnam.c: Likewise.
1678 * stdio-common/tmpnam_r.c: Likewise.
1679 * misc/mkstemps.c: New file.
1680 * misc/mkstemps64.c: New file.
1681 * stdlib/stdlib.h: Add prototypes.
1682 * misc/Makefile (routines): Add mkstemps and mkstemps64.
1683 * misc/Versions: Export mkstemps and mkstemps64 for GLIBC_2.11.
1685 2009-10-29 Ulrich Drepper <drepper@redhat.com>
1687 * locale/iso-639.def: Add sml entry.
1690 * resolv/res_send.c (send_dg): Initialize resplen.
1693 * sysdeps/unix/sysv/linux/ia64/bits/siginfo.h: Match sigevent
1694 definition to the kernel's.
1695 * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
1697 2009-08-18 Anders Johansson <ajohansson@novell.com>
1699 * nscd/aicache.c: Fix mixing up dataset and dataset->resp
1700 offsets and record sizes in assert()s and response sending.
1701 * nscd/grpcache.c: Likewise.
1702 * nscd/hstcache.c: Likewise.
1703 * nscd/initgrcache.c: Likewise.
1704 * nscd/pwdcache.c: Likewise.
1706 2009-10-29 Ulrich Drepper <drepper@redhat.com>
1709 * nss/nss_files/files-hosts.c (_nss_files_gethostbyname4_r): If
1710 /etc/hosts does not exist set errnop and herrnop appropriately.
1711 Patch by Steve Langasek <vorlon@debian.org>.
1714 * malloc/malloc.c (malloc_info): Fix typos in format strings.
1715 Patch by John Sullivan <jsrhbz@kanargh.force9.co.uk>.
1718 * login/utmp_file.c (TIMEOUT): Increase to 10.
1721 * sysdeps/unix/sysv/linux/faccessat.c: Fix handling of empty parameters
1722 for file names in case the syscall is not available.
1723 * sysdeps/unix/sysv/linux/fchmodat.c: Likewise.
1724 * sysdeps/unix/sysv/linux/fchownat.c: Likewise.
1725 * sysdeps/unix/sysv/linux/futimesat.c: Likewise.
1726 * sysdeps/unix/sysv/linux/fxstatat.c: Likewise.
1727 * sysdeps/unix/sysv/linux/fxstatat64.c: Likewise.
1728 * sysdeps/unix/sysv/linux/i386/fchownat.c: Likewise.
1729 * sysdeps/unix/sysv/linux/i386/fxstatat.c: Likewise.
1730 * sysdeps/unix/sysv/linux/linkat.c: Likewise.
1731 * sysdeps/unix/sysv/linux/mkdirat.c: Likewise.
1732 * sysdeps/unix/sysv/linux/openat.c: Likewise.
1733 * sysdeps/unix/sysv/linux/powerpc/fchownat.c: Likewise.
1734 * sysdeps/unix/sysv/linux/readlinkat.c: Likewise.
1735 * sysdeps/unix/sysv/linux/renameat.c: Likewise.
1736 * sysdeps/unix/sysv/linux/symlinkat.c: Likewise.
1737 * sysdeps/unix/sysv/linux/unlinkat.c: Likewise.
1738 * sysdeps/unix/sysv/linux/wordsize-64/fxstatat.c: Likewise.
1739 * sysdeps/unix/sysv/linux/xmknodat.c: Likewise.
1742 * sysdeps/pthread/aio_misc.c (__aio_enqueue_request): If thread
1743 creation filed, remove the request from the 'requests' list and signal
1744 the caller that the request is finished.
1747 * nis/nss_nis/nis-grp.c (internal_nis_getgrent_r): Don't free buffer
1748 in error if batch_read. Patch by Joe Landers <jlanders@vmware.com>.
1751 * nis/nss_nis/nis-grp.c (internal_nis_endgrent): Start freeing blocks
1752 from intern.start. Patch by Joe Landers <jlanders@vmware.com>.
1755 * libio/ioputs.c (_IO_puts): Make sure to not return a number which
1756 overflows the int return type.
1759 * malloc/memusagestat.c (main): Fix repairing of trace files. We also
1760 have to compute maxsize_total, we have to update the variables, and
1761 the also_total handling must happen after the repair.
1764 * nscd/dbg_log.c (dbg_log): Print timestamp before the message text.
1765 Based on patch by Jeffrey Bastian <jbastian@redhat.com>.
1767 2009-10-27 Andreas Schwab <schwab@redhat.com>
1769 * sysdeps/unix/sysv/linux/getpt.c (__posix_openpt): Make sure
1770 errno is always set when returning unsuccessfully.
1772 2009-10-29 Andreas Schwab <schwab@redhat.com>
1774 * malloc/memusage.c (update_data): Fix index wraparound handling
1775 so that buffer_cnt is actually reset.
1777 2009-10-29 Ulrich Drepper <drepper@redhat.com>
1780 * sysdeps/unix/sysv/linux/ttyname.c (getttyname): Always copy name
1781 of the directory we look at into the static buffer if there is one
1782 at the start of the loop.
1785 * sysdeps/generic/netinet/ip.h: Define IPTOS_ENC* and IPTOS_DSCP*
1786 macros. Patch by Philip Prindeville <philipp@redfish-solutions.com>.
1789 * sysdeps/unix/sysv/linux/kernel-features.h: Define
1790 __ASSUME_F_GETOWN_EX.
1791 * sysdeps/unix/sysv/linux/fcntl.c: Implement F_GETOWN using F_GETOWN_EX
1793 * sysdeps/unix/sysv/linux/i386/fcntl.c: Likewise.
1795 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Define F_OWNER_*
1797 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1798 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1799 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1800 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1801 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1802 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1805 * sysdeps/gnu/getutmp.c: Allow compatibility code to play around with
1809 * resolv/res_send.c (__libc_res_nsend): Fix copying of IPv4 server
1810 addresses. Patch by Petar Bogdanovic <petar@smokva.net>.
1812 2009-10-24 Joseph Myers <joseph@codesourcery.com>
1814 * sysdeps/ieee754/ldbl-128/w_expl.c: Add hidden_def (__expl).
1816 2009-10-27 Jakub Jelinek <jakub@redhat.com>
1819 * math/w_coshl.c (__coshl): Use __finitel instead of __finite.
1820 Reported by Ray Chason.
1822 2009-10-21 H.J. Lu <hongjiu.lu@intel.com>
1824 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
1826 * sysdeps/x86_64/multiarch/strchr.S: New file.
1827 * sysdeps/x86_64/multiarch/strend-sse4.S: New file.
1828 * sysdeps/x86_64/multiarch/strrchr.S: New file.
1830 2009-10-21 Andreas Schwab <schwab@redhat.com>
1832 * elf/dl-sym.c (do_sym): Resolve STT_GNU_IFUNC symbols.
1834 2009-10-19 Andreas Schwab <schwab@redhat.com>
1836 * include/math.h: Add hidden protos for __exp/__expf/__expl.
1837 * sysdeps/ieee754/dbl-64/w_exp.c: Add hidden alias.
1838 * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
1839 * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
1840 * sysdeps/i386/fpu/s_expm1.S: Call __exp to handle overflow.
1841 * sysdeps/i386/fpu/s_expm1f.S: Call __expf to handle overflow.
1842 * sysdeps/i386/fpu/s_expm1l.S: Call __expl instead of
1843 __ieee751_expl to handle overflow.
1845 2009-10-14 David S. Miller <davem@davemloft.net>
1847 * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: New file.
1848 * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: New file.
1850 2009-10-13 Andreas Schwab <schwab@redhat.com>
1852 * csu/elf-init.c (__libc_csu_init): Run preinit array even if
1855 2009-10-08 Ulrich Drepper <drepper@redhat.com>
1858 * stdlib/random_r.c (__initstate_r): Remove duplicate __set-errno.
1859 Patch in part by Steve Ward <planet36@gmail.com>.
1862 * stdlib/rand_r.c: Fix typo.
1864 * po/cs.po: Update from translation team.
1866 2009-10-06 Andreas Schwab <schwab@redhat.com>
1868 * elf/dl-load.c (_dl_map_object_from_fd): Close fd before
1869 returning if RTLD_NOLOAD.
1871 2009-10-06 Roland McGrath <roland@redhat.com>
1873 * sysdeps/x86_64/multiarch/strstr-c.c
1874 [! SHARED]: Omit libc_hidden_builtin_def fiddling.
1876 * sysdeps/x86_64/multiarch/strcasestr-c.c: Remove
1877 libc_hidden_builtin_def fiddling, does not apply to strcasestr at all.
1879 * sysdeps/x86_64/multiarch/init-arch.h
1880 [NOT_IN_libc] (__get_cpu_features): Define it as a macro.
1881 (HAS_CPU_FEATURE): New macro.
1882 (HAS_SSE2, HAS_POPCOUNT, HAS_SSE4_2, HAS_FMA): Use it.
1883 * sysdeps/x86_64/multiarch/init-arch.c
1884 (__get_cpu_features): #undef it before definition.
1886 2009-10-05 Andreas Schwab <schwab@redhat.com>
1888 * locale/C-time.c: Revert week-1stday back to 19971130 and set
1889 first_weekday to 1 and first_workday to 2.
1891 2009-10-01 Ulrich Drepper <drepper@redhat.com>
1893 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Define F_SETOWN_EX and
1895 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1896 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1897 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1898 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1899 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1900 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1902 2009-09-28 Andreas Schwab <schwab@redhat.com>
1904 * stdio-common/printf_fp.c: Check for and avoid integer overflows.
1905 * stdio-common/vfprintf.c: Likewise.
1907 2009-09-27 Samuel Thibault <samuel.thibault@ens-lyon.org>
1909 * sysdeps/mach/hurd/mkdirat.c: Include <hurd/fd.h>.
1910 (mkdirat): Call __directory_name_split_at instead of
1911 __directory_name_split.
1913 2009-09-28 Ulrich Drepper <drepper@redhat.com>
1915 * locale/programs/locale-spec.c (locale_special): If nothing matches
1916 fail with an appropriate message.
1918 2009-09-10 H.J. Lu <hongjiu.lu@intel.com>
1920 * configure.in: Exclude binutils 2.X. Support binutils 2.100
1923 2009-09-25 Andreas Schwab <schwab@redhat.com>
1925 * elf/dl-reloc.c (RESOLVE_MAP): Always pass
1926 DL_LOOKUP_ADD_DEPENDENCY to _dl_lookup_symbol_x.
1928 2009-09-28 Samuel Thibault <samuel.thibault@ens-lyon.org>
1930 * bits/termios.h [__USE_UNIX98] (IXANY): Define macro.
1932 2009-09-20 Andreas Schwab <schwab@linux-m68k.org>
1934 * iconvdata/iso646.c (gconv_init): Correctly initialize the
1935 character size elements in step data.
1937 2009-09-20 Ulrich Drepper <drepper@redhat.com>
1939 * po/hu.po: Update from translation team.
1940 * po/vi.po: Likewise.
1942 2009-09-19 Roland McGrath <roland@redhat.com>
1944 * libio/wfileops.c (_IO_wfile_seekoff): Remove unused variables.
1946 2009-09-15 Roland McGrath <roland@redhat.com>
1948 * aclocal.m4 (GLIBC_PROVIDES): Add _AS_ECHO_PREPARE.
1949 * nptl/sysdeps/pthread/configure: Regenerated.
1950 * nptl/sysdeps/x86_64/configure: Regenerated.
1951 * sysdeps/unix/sysv/linux/configure: Regenerated.
1952 * sysdeps/x86_64/elf/configure: Regenerated.
1954 * Makefile (autoconf-it): Set execute bit only on top-level configure.
1956 * configure.in: Let add-ons set $libc_add_on_config_subdirs to have
1957 the effect of AC_CONFIG_SUBDIRS relative to the add-on directory.
1958 * aclocal.m4 (GLIBC_PROVIDES): Add AC_CONFIG_SUBDIRS.
1959 * configure: Regenerated.
1961 2009-09-09 Ulrich Drepper <drepper@redhat.com>
1963 * posix/getconf.c (main): Handle -- on command line.
1965 2009-09-05 H.J. Lu <hongjiu.lu@intel.com>
1967 * configure.in: Support binutils 2.100 and 3.0.
1969 2009-09-08 Jakub Jelinek <jakub@redhat.com>
1971 * sysdeps/s390/s390-32/____longjmp_chk.c: Removed.
1972 * sysdeps/s390/s390-64/____longjmp_chk.c: Removed.
1973 * sysdeps/unix/sysv/linux/s390/s390-32/____longjmp_chk.c: New file.
1974 * sysdeps/unix/sysv/linux/s390/s390-64/____longjmp_chk.c: New file.
1976 2009-09-07 Ulrich Drepper <drepper@redhat.com>
1978 * locale/programs/ld-collate.c (struct locale_collate_t): Add
1979 unnamed_section_defined field.
1980 (collate_read): Test and set unnamed_section_defined.
1982 * posix/getconf.c (vars): Handle POSIX2_LINE_MAX in addition to
1985 2009-09-04 H.J. Lu <hongjiu.lu@intel.com>
1987 * configure.in: Support binutils 2.20.
1989 2009-09-03 Ulrich Drepper <drepper@redhat.com>
1991 * sysdeps/i386/i686/multiarch/strstr-c.c (__strstr_sse42,
1992 __strstr_ia32): Add attribute_hidden.
1994 2009-09-01 Andreas Schwab <schwab@redhat.com>
1996 * hesiod/nss_hesiod/hesiod-grp.c (internal_gid_from_group): Fix
1997 parsing of group entry.
1999 2009-09-02 Andreas Schwab <schwab@redhat.com>
2001 * libio/wfileops.c (_IO_wfile_seekoff): Account for readahead in
2002 external buffer. Always discard readahead in internal buffer.
2003 * libio/Makefile (tests): Add bug-wsetpos.
2004 * libio/bug-wsetpos.c: New file.
2006 2009-09-02 Jakub Jelinek <jakub@redhat.com>
2008 * sysdeps/x86_64/multiarch/strstr-c.c (__strstr_sse42, __strstr_sse2):
2009 Add attribute_hidden.
2010 * sysdeps/x86_64/multiarch/strcasestr-c.c (__strcasestr_sse42,
2011 __strcasestr_sse2): Likewise.
2012 * sysdeps/x86_64/multiarch/s_fma.c (__fma_sse2): Add attribute_hidden.
2013 (__fma_fma): Make static.
2014 * sysdeps/x86_64/multiarch/s_fmaf.c (__fmaf_sse2): Add attribute_hidden.
2015 (__fmaf_fma): Make static.
2017 2009-08-31 Andreas Schwab <schwab@redhat.com>
2019 * libio/wfileops.c (_IO_wfile_seekoff): Remove dead code and
2020 reformulate in-buffer optimisation check to match code in
2021 _IO_new_file_seekoff.
2023 2009-08-31 Joshua W. Boyer <jwboyer@linux.vnet.ibm.com>
2025 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Change srdi instruction
2026 to srwi in 32-bit memcpy for power6.
2028 2009-09-01 Andreas Schwab <schwab@redhat.com>
2030 * include/stdio.h: Declare hidden proto for fflush.
2031 * libio/iofflush.c: Add hidden weak alias for fflush.
2033 2009-09-01 Jakub Jelinek <jakub@redhat.com>
2035 * sysdeps/x86_64/fpu/bits/mathinline.h: Include bits/wordsize.h.
2036 (__signbitf, __signbit): Only use SSE inline asm for 64-bit.
2038 2009-08-31 Andreas Schwab <schwab@redhat.com>
2040 * sysdeps/x86_64/fpu/bits/mathinline.h: Use __asm instead of asm.
2042 2009-08-31 Ulrich Drepper <drepper@redhat.com>
2045 * malloc/malloc.c: Add local assert definition to avoid problems with
2046 memory allocation in the real one.
2048 2009-08-27 H.J. Lu <hongjiu.lu@intel.com>
2050 * sysdeps/i386/i686/multiarch/init-arch.c (ENABLE_SSSE3_ON_ATOM):
2052 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Don't
2053 turn off SSSE3 on Atom.
2055 2009-08-28 Ulrich Drepper <drepper@redhat.com>
2057 * stdlib/tst-strtol.c (tests): More tests.
2058 * stdlib/tst-strtoll.c (tests): Likewise.
2060 2009-08-26 Ulrich Drepper <drepper@redhat.com>
2062 * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf.c: New file.
2064 * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: New file.
2066 2009-08-25 Ulrich Drepper <drepper@redhat.com>
2068 * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Add llround aliases.
2069 * sysdeps/ieee754/dbl-64/wordsize-64/s_llround.c: New file.
2071 * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: New file
2073 * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: New file.
2075 * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: New file.
2077 2009-08-25 Joseph Myers <joseph@codesourcery.com>
2079 * math/s_fdiml.c (__fdiml): Use fpclassify instead of fpclassifyl.
2081 2009-08-25 Ulrich Drepper <drepper@redhat.com>
2083 * sysdeps/x86_64/fpu/s_scalbln.c: New file.
2084 * sysdeps/x86_64/fpu/s_scalbn.c: New file.
2086 * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c: New file.
2088 * sysdeps/x86_64/fpu/s_signbit.S: New file.
2089 * sysdeps/x86_64/fpu/s_signbitf.S: New file.
2091 * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: New file.
2092 * sysdeps/ieee754/dbl-64/wordsize-64/s_trunc.c: New file.
2094 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Remove
2095 leftover YMM_SIZE definition.
2097 2009-08-24 Ulrich Drepper <drepper@redhat.com>
2099 * math/math_private.h (ieee_double_shape_type): Add uint64_t word to
2101 (EXTRACT_WORDS64, INSERT_WORDS64): Define.
2102 * sysdeps/x86_64/fpu/math_private.h (EXTRACT_WORDS64, INSERT_WORDS64):
2104 * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: New file.
2106 * sysdeps/x86_64/fpu/math_private.h: Add specialized GET_FLOAT_WORD
2107 and SET_FLOAT_WORD definitions.
2109 2009-08-24 Roland McGrath <roland@redhat.com>
2111 * sysdeps/unix/syscall-template.S: New file.
2112 * sysdeps/unix/make-syscalls.sh: Generate rules to use it.
2113 * sysdeps/unix/Makefile (omit-deps): Do not omit syscall stubs' deps.
2114 (compile-syscall): Pass mkdep and -g options as normal.
2115 (s-proto.d, s-proto-cancel.d): Don't "-include" these.
2116 (common-generated): Don't add them here.
2118 2009-08-24 Ulrich Drepper <drepper@redhat.com>
2120 * math/s_fdim.c: In case of overflows set errno.
2121 * math/s_fdimf.c: Likewise.
2122 * math/s_fdiml.c: Likewise.
2124 * math/math.h: Define math_errhandling of __FAST_MATH__ is not defined.
2125 * sysdeps/i386/fpu/bits/mathinline.h: Undefine math_errhandling if we
2126 are using the inline optimizations.
2128 * sysdeps/x86_64/fpu/bits/mathinline.h (__signbit): Optimize.
2129 (__signbitf): Likewise.
2131 2009-08-23 Ulrich Drepper <drepper@redhat.com>
2133 * posix/regcomp.c (parse_dup_op): Verify the expression is correctly
2135 * posix/Makefile (tests): Add bug-regex29.
2136 * posix/bug-regex29.c: New file.
2138 * posix/unistd.h: Define _POSIX_VERSION and _POSIX2_* correctly if
2139 older POSIX versions are selected.
2141 * stdio-common/printf_fp.c: ISO C expects to print the sign of NaN
2143 * stdio-common/printf_fphex.c: Likewise.
2144 * stdio-common/tstdiomisc.c: Add more tests.
2146 * locale/locale.h: Include xlocale.h and the thread-local locale
2147 declarations for XPG7, not XPG6.
2149 2009-08-21 Andreas Schwab <schwab@redhat.com>
2151 * sysdeps/powerpc/powerpc32/____longjmp_chk.S: Removed.
2152 * sysdeps/powerpc/powerpc64/____longjmp_chk.S: Removed.
2153 * sysdeps/unix/sysv/linux/powerpc/powerpc32/____longjmp_chk.S: New file.
2154 * sysdeps/unix/sysv/linux/powerpc/powerpc64/____longjmp_chk.S: New file.
2155 * sysdeps/powerpc/powerpc32/__longjmp-common.S: Move CHECK_SP earlier.
2156 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
2158 2009-08-20 Roland McGrath <roland@redhat.com>
2160 * sysdeps/generic/elf/backtracesyms.c (__backtrace_symbols):
2161 Use l_addr instead of l_map_start (dli_fbase).
2162 Print "FILE([+-]OFFSET) [ADDRESS]" with the file-relative
2163 address when there is no proximate symbol.
2164 * sysdeps/generic/elf/backtracesymsfd.c (__backtrace_symbols_fd):
2167 2009-08-16 Ulrich Drepper <drepper@redhat.com>
2169 * scripts/gen-as-const.awk: Fix test for 64-bit platform.
2171 2009-08-14 Ulrich Drepper <drepper@redhat.com>
2173 * test-skeleton.c (signal_handler): Renamed from timeout_handler.
2174 Also handle SIGINT. In that case only do the cleanup and then
2175 re-raise the signal.
2176 (main): Install handler for SIGINT.
2178 2009-08-10 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
2180 * stdlib/longlong.h [__sh__] (udiv_qrnnd, sub_ddmmss): Add "t" to
2183 2009-08-01 H.J. Lu <hongjiu.lu@intel.com>
2185 * elf/Makefile (distribute): Add tst-audit6.c tst-auditmod6a.c
2186 tst-auditmod6b.c tst-auditmod6c.c tst-audit7.c tst-auditmod7a.c
2188 (tests): Add tst-audit6 tst-audit7.
2189 (modules-names): Add st-auditmod6a tst-auditmod6b tst-auditmod6c
2190 tst-auditmod7a tst-auditmod7b.
2191 ($(objpfx)tst-audit6): New.
2192 ($(objpfx)tst-audit6.out): Likewise.
2193 ($(objpfx)tst-audit7): Likewise.
2194 ($(objpfx)tst-audit7.out): Likewise.
2195 (tst-audit6-ENV): Likewise.
2196 (tst-audit7-ENV): Likewise.
2197 (CFLAGS-tst-auditmod6b.c): Likewise.
2198 (CFLAGS-tst-auditmod6c.c): Likewise.
2199 (CFLAGS-tst-auditmod7b.c): Likewise.
2200 * elf/tst-audit6.c: New file.
2201 * elf/tst-audit7.c: New file.
2202 * elf/tst-auditmod6a.c: New file.
2203 * elf/tst-auditmod6b.c: New file.
2204 * elf/tst-auditmod6c.c: New file.
2205 * elf/tst-auditmod7a.c: New file.
2206 * elf/tst-auditmod7b.c: New file.
2207 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Move
2208 saving and restoring SSE/AVX registers to ...
2209 * sysdeps/x86_64/dl-trampoline.h: This. New file.
2211 2009-08-07 H.J. Lu <hongjiu.lu@intel.com>
2213 * sysdeps/i386/i686/multiarch/strcspn.S (STRCSPN): Use PIC
2214 only if SHARED is defined.
2215 * sysdeps/i386/i686/multiarch/strspn.S (strspn): Likewise.
2217 2009-08-03 Jim Meyering <meyering@redhat.com>
2219 * sysdeps/i386/configure.in: Use AC_HEADER_CHECK.
2221 2009-08-08 Ulrich Drepper <drepper@redhat.com>
2223 * sysdeps/x86_64/multiarch/strlen.S: Move SSE4.2 version into the same
2224 section as the other functions for this architecture.
2225 * sysdeps/x86_64/multiarch/rawmemchr.S: Likewise.
2227 2009-08-07 Ulrich Drepper <drepper@redhat.com>
2229 * sysdeps/x86_64/strcmp.S: Add support to compile with
2230 USE_SSSE3. In this case palignr is used.
2231 * sysdeps/x86_64/multiarch/strcmp.S (strcmp): If SSE4.2 is not
2232 available but SSSE3 is, pick __str{,n}cmp_ssse3.
2233 * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
2234 Add strcmp-ssse3 and strncmp-ssse3.
2235 * sysdeps/x86_64/multiarch/strcmp-ssse3.S: New file.
2236 * sysdeps/x86_64/multiarch/strncmp-ssse3.S: New file.
2238 * sysdeps/x86_64/multiarch/strcspn-c.c (STRCSPN_SSE42): Avoid
2239 warning through fake initialization.
2241 2009-08-07 H.J. Lu <hongjiu.lu@intel.com>
2243 * sysdeps/i386/i686/multiarch/strlen.S (ENTRY): Add the missing "; \".
2245 2009-08-07 Andreas Schwab <schwab@redhat.com>
2247 * elf/dl-lookup.c (do_lookup_x): Enter correct name into table of
2250 2009-08-05 H.J. Lu <hongjiu.lu@intel.com>
2252 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Properly use
2253 EBX from EAX = 1. Handle EAX = 11.
2255 2009-08-07 Andreas Schwab <schwab@redhat.com>
2257 * Makefile (TAGS): Use separate sed -e expressions to avoid \
2260 2009-08-03 H.J. Lu <hongjiu.lu@intel.com>
2262 * sysdeps/i386/i686/multiarch/strcspn.S: Add comments for no
2263 hidden IFUNC functions.
2264 * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
2266 * sysdeps/i386/i686/multiarch/strlen.S: New file.
2268 * sysdeps/i386/i686/multiarch/Makefile [subdir=string]
2269 (sysdep_routines): Add strcspn-c, strpbrk-c, strspn-c, strstr-c, and
2271 (CFLAGS-strcspn-c.c): Define.
2272 (CFLAGS-strpbrk-c.c): Define.
2273 (CFLAGS-strspn-c.c): Define.
2274 (CFLAGS-strstr.c): Define.
2275 (CFLAGS-strcasestr.c): Define.
2276 * sysdeps/i386/i686/multiarch/strcspn-c.c: New file.
2277 * sysdeps/i386/i686/multiarch/strcspn.S: New file.
2278 * sysdeps/i386/i686/multiarch/strpbrk-c.c: New file.
2279 * sysdeps/i386/i686/multiarch/strpbrk.S: New file.
2280 * sysdeps/i386/i686/multiarch/strspn-c.c: New file.
2281 * sysdeps/i386/i686/multiarch/strspn.S: New file.
2282 * sysdeps/i386/i686/multiarch/strstr-c.c: New file.
2283 * sysdeps/i386/i686/multiarch/strstr.c: New file.
2284 * sysdeps/i386/i686/multiarch/strcasestr-c.c: New file.
2285 * sysdeps/i386/i686/multiarch/strcasestr.c: New file.
2286 * sysdeps/x86_64/multiarch/strcspn-c.c (STRCSPN_SSE42): Use
2287 -16L instead of 0xfffffffffffffff0L.
2288 * sysdeps/x86_64/multiarch/strspn-c.c (__strspn_sse42): Likewise.
2290 2009-08-02 Ulrich Drepper <drepper@redhat.com>
2292 * sysdeps/i386/configure.in: Add test for <cpuid.h>.
2294 2009-07-31 Ulrich Drepper <drepper@redhat.com>
2296 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (longjmp_msg): Yet
2297 another rewrite. Much smaller and faster.
2298 * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S: Likewise.
2300 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (longjmp_msg): Get
2301 ss_flags from the correct location.
2303 2009-07-31 H.J. Lu <hongjiu.lu@intel.com>
2305 * sysdeps/i386/i686/Makefile (sysdep_routines): Add cacheinfo.
2306 * sysdeps/i386/i686/cacheinfo.c: New file.
2307 * sysdeps/i386/i686/multiarch/Makefile: New file.
2308 * sysdeps/i386/i686/multiarch/ifunc-defines.sym: New file.
2309 * sysdeps/i386/i686/multiarch/init-arch.c: New file.
2310 * sysdeps/i386/i686/multiarch/init-arch.h: New file.
2311 * sysdeps/i386/i686/multiarch/sched_cpucount.c: New file.
2312 * sysdeps/unix/sysv/linux/i386/i686/sysconf.c: New file.
2313 * sysdeps/x86_64/cacheinfo.c: Include <cpuid.h>.
2314 (__cpuid_count): New. Provide the default.
2315 (__x86_64_prefetchw): Define only if DISABLE_PREFETCHW is not defined.
2316 (__x86_64_preferred_memory_instruction): Define only if
2317 DISABLE_PREFERRED_MEMORY_INSTRUCTION is not defined.
2318 (intel_check_word): Use __cpuid.
2319 (handle_intel): Likewise.
2320 (handle_amd): Likewise.
2321 (__cache_sysconf): Likewise.
2322 (init_cacheinfo): Updated. Use __cpuid and __cpuid_count.
2323 (__cache_sysconf): Likewise.
2324 (init_cacheinfo): Updated. Use __cpuid and __cpuid_count.
2325 * sysdeps/x86_64/multiarch/init-arch.c: Include <cpuid.h>.
2326 (get_common_indeces): Use __cpuid.
2327 (__init_cpu_features): Likewise. Disable SSSE3 on Atom only
2328 if ENABLE_SSSE3_ON_ATOM is not defined.
2329 * sysdeps/x86_64/multiarch/init-arch.h (HAS_SSE2): Define.
2330 * sysdeps/x86_64/multiarch/sched_cpucount.c (POPCNT): Use
2331 popcnt instead of popcntq.
2333 2009-07-31 Jakub Jelinek <jakub@redhat.com>
2335 * malloc/Makefile (CFLAGS-obstack.c): Add $(uses-callbacks).
2337 2009-07-30 Ulrich Drepper <drepper@redhat.com>
2339 * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S: New file.
2340 * sysdeps/i386/____longjmp_chk.S: Remove all code. This is now a file
2341 which always causes a compile error.
2343 * sysdeps/i386/__longjmp.S: Remove bound-checking pointer support.
2345 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S: New file. Content
2347 * sysdeps/x86_64/____longjmp_chk.S: ...here. This is now a file
2348 which always causes a compile error.
2350 * debug/Makefile (tests): Add tst-longjmp_chk2.
2351 * debug/tst-longjmp_chk2.c: New file.
2353 * sysdeps/x86_64/__longjmp.S: Remove CHECK_RSP handling. Fix CFI.
2354 Remove incorrect use of BP_SYM.
2355 * sysdeps/x86_64/____longjmp_chk.S: Rewrite. Complete implementation
2356 here now since it is more complex than just a simple check.
2358 * sysdeps/ia64/backtrace.c (backtrace_helper): Stop backtrace when
2359 we make no more progress.
2361 2009-07-29 Ulrich Drepper <drepper@redhat.com>
2363 * math/s_fma.c: Don't define alias if __fma is a macro.
2364 * math/s_fmaf.c: Likewise.
2365 * sysdeps/x86_64/multiarch/s_fma.c: New file.
2366 * sysdeps/x86_64/multiarch/s_fmaf.c: New file.
2367 Partially based on a patch by H.J. Lu <hongjiu.lu@intel.com>.
2369 * sysdeps/x86_64/multiarch/init-arch.h (__get_cpu_features): Declare.
2370 (HAS_POPCOUNT, HAS_SSE4_2): Add variants which work outside libc.
2372 * sysdeps/x86_64/multiarch/init-arch.c (__get_cpu_features): New
2374 * include/libc-symbols.h (libm_ifunc): Define.
2375 * sysdeps/x86_64/multiarch/Versions: New file.
2377 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Improve CFI.
2379 2009-07-28 H.J. Lu <hongjiu.lu@intel.com>
2381 * sysdeps/x86_64/dl-trampoline.S: Properly restore AVX registers.
2383 2009-07-29 Ulrich Drepper <drepper@redhat.com>
2385 * elf/dl-runtime.c (_dl_fixup): Indicate before _dl_lookup_symbol_x
2386 call that registers used in calling conventions need to be preserved.
2387 * elf/dl-lookup.c (do_lookup_x): Use RTLD_*_FOREIGN_CALL macros
2388 to preserve register content if necessary.
2389 * sysdeps/x86_64/dl-trampoline.S (_dl_x86_64_save_sse): New function.
2390 (_dl_x86_64_restore_sse): New function.
2391 * sysdeps/x86_64/tst-xmmymm.sh: There is now one more function that
2392 is allowed to modify xmm/ymm registers.
2394 * stdio-common/scanf15.c: Undefine _LIBC. We want to test from an
2395 application's perspective.
2396 * stdio-common/scanf17.c: Likewise.
2398 2009-07-28 Ulrich Drepper <drepper@redhat.com>
2400 * csu/libc-tls.c (__libc_setup_tls) [TLS_TCB_AT_TP]: Don't add TCB
2402 (init_static_tls) [TLS_TCB_AT_TP]: Add it to GL(dl_tls_static_size)
2404 * elf/dl-reloc.c (_dl_try_allocate_static_tls): Compute freebytes in
2405 two steps to catch bugs.
2407 2009-07-27 Ulrich Drepper <drepper@redhat.com>
2409 * sysdeps/x86_64/tst-xmmymm.sh: Refine testing. The script now
2410 determines which files are used in runtime lookups and only checks
2412 * sysdeps/x86_64/rtld-memchr.c: Removed. Not needed with refined
2414 * sysdeps/x86_64/rtld-rawmemchr.c: Removed.
2415 * sysdeps/x86_64/multiarch/rtld-rawmemchr.c: Removed
2416 * sysdeps/x86_64/Makefile: Emit warning that tst-xmmymm.sh might
2419 * elf/dl-open.c: Move _dl_scope_free to...
2420 * elf/dl-scope.c: ...here. New file.
2421 * elf/Makefile (dl-routines): Add scope.
2423 * resolv/resolv.h (RES_USE_DNSSEC): Define.
2424 * resolv/res_debug.c (p_option): Handle RES_USE_EDNS0 and
2426 * resolv/res_mkquery.c (__res_nopt): Set flags for RES_USE_DNSSEC.
2427 * resolv/res_query.c (__libc_res_nquery): Handle RES_USE_DNSSEC in
2428 all the places we handled RES_USE_EDNS0 only before.
2429 Patch by Adam Tkac <atkac@redhat.com>.
2431 2009-07-27 Jakub Jelinek <jakub@redhat.com>
2433 * elf/dl-lookup.c (do_lookup_x): Fix check for table more than
2434 3/4 full. Pass size + 1 rather than size to _dl_higher_prime_number.
2435 Update size when reallocating.
2437 2009-07-26 Ulrich Drepper <drepper@redhat.com>
2439 * sysdeps/x86_64/tst-xmmymm.sh: New file. Check whether any of the
2440 functions used in ld.so modify xmm/ymm registers.
2441 * sysdeps/x86_64/Makefile: Hook new test up.
2442 * sysdeps/x86_64/rtld-memchr.c: New file.
2443 * sysdeps/x86_64/rtld-memcmp.c: New file.
2444 * sysdeps/x86_64/rtld-rawmemchr.c: New file.
2445 * sysdeps/x86_64/rtld-strchr.S: New file.
2446 * sysdeps/x86_64/rtld-strlen.S: New file.
2447 * sysdeps/x86_64/multiarch/rtld-rawmemchr.c: New file.
2448 * sysdeps/x86_64/multiarch/rtld-strlen.S: New file.
2450 2009-07-26 H.J. Lu <hongjiu.lu@intel.com>
2452 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Remove
2454 * sysdeps/x86_64/multiarch/strcmp.S (aftertail): Removed.
2462 (next_8_bytes): Likewise.
2463 (Byte0): Remove commented out codes.
2464 (unaligned_table): Align jump table at 8 bytes.
2465 Add _sse4_2 to all labels. Always include "../strcmp.S".
2466 * sysdeps/x86_64/multiarch/strncmp-c.c: Removed.
2467 * sysdeps/x86_64/strcmp.S: Add SSE2 support.
2468 * sysdeps/x86_64/strncmp.S: New file.
2470 2009-07-26 Ulrich Drepper <drepper@redhat.com>
2473 * sysdeps/unix/sysv/linux/eventfd.c: Add compatibility for old
2474 kernels, dropped when eventfd2 support was added.
2475 * sysdeps/unix/sysv/linux/signalfd.c: Add compatibility for old
2476 kernels, dropped when signalfd4 support was added.
2477 * sysdeps/unix/sysv/linux/kernel-features.h: More CLOEXEC syscalls
2481 * resolv/res_send.c (send_dg): Pass full SERVFAIL, NOTIMP, REFUSED
2484 * elf/elf.h: Define NT_GNU_GOLD_VERSION.
2486 2009-07-25 Ulrich Drepper <drepper@redhat.com>
2488 * sysdeps/x86_64/multiarch/strcmp.S: Some more optimizations for
2489 modern processor versions. Patch by H.J. Lu <hongjiu.lu@intel.com>.
2492 * sysdeps/posix/getaddrinfo.c (gaih_inet): If NSS module contains no
2493 callback we must touch the status to avoid using stale value.
2495 * sysdeps/x86_64/multiarch/strcmp.S: Exclude unused code from being
2498 2009-07-24 Ulrich Drepper <drepper@redhat.com>
2500 * sysdeps/unix/sysv/linux/configure.in: Don't automatically include
2501 /lib/modules/* headers anymore. We have sane headers in the standard
2504 2009-06-16 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
2506 * sysdeps/s390/dl-procinfo.c (_dl_s390_cap_flags): "hpage",
2507 "etf3enh" and "highgprs" added.
2508 (_dl_s390_platforms): "z10" added.
2509 * sysdeps/s390/dl-procinfo.h (_DL_HWCAP_COUNT, _DL_PLATFORMS_COUNT):
2510 Increased for the new entries.
2511 (HWCAP enum): HWCAP_S390_HPAGE, HWCAP_S390_ETF3EH and
2512 HWCAP_S390_HIGH_GPRS added.
2514 * sysdeps/s390/s390-64/Makefile: Adjusted to build the new modules.
2515 * sysdeps/s390/s390-64/iso-8859-1_cp037_z900.c: New file.
2516 * sysdeps/s390/s390-64/utf16-utf32-z9.c: New file.
2517 * sysdeps/s390/s390-64/utf8-utf16-z9.c: New file.
2518 * sysdeps/s390/s390-64/utf8-utf32-z9.c: New file.
2520 2009-07-23 Ulrich Drepper <drepper@redhat.com>
2522 * sysdeps/x86_64/cacheinfo.c [USE_MULTIARCH]: Rearrange code to
2523 avoid additional cpuid instructions. Most of the information is
2526 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Add more
2528 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Likewise.
2530 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Reset
2531 SSSE3 bit for Atoms.
2532 * sysdeps/x86_64/multiarch/strcpy.S: New need to perform Atom test
2535 * posix/tst-rfc3484.c (do_test): Initialize entire sockaddr_in
2536 structure before copying it to avoid warning.
2537 * posix/tst-rfc3484-2.c (do_test): Likewise.
2538 * posix/tst-rfc3484-3.c (do_test): Likewise.
2541 * include/unistd.h: Make header file suitable for C++ test cases.
2542 Patch by Duncan Simpson <dps@simpson.demon.co.uk>.
2544 * sysdeps/unix/sysv/linux/i386/makecontext.S: Ensure we preserve the
2545 stack alignment in the exit code.
2547 * elf/dl-lookup.c (dl_lookup_x): The hashval for unique symbol can
2548 potentially be zero.
2550 * elf/tst-unique1.c: Extend test to check for unloading DSO with
2551 unique symbol definition.
2552 Patch by Jakub Jelinek.
2553 * elf/dl-lookup.c (do_lookup_x): When entering a new unique symbol,
2554 make sure the object with the definition cannot be unloaded. Adjust
2556 * sysdeps/generic/ldsodefs.h (struct rtld_global): The map element in
2557 the unique symbol hash table should not be const.
2559 2009-07-21 Ulrich Drepper <drepper@redhat.com>
2561 * sysdeps/x86_64/multiarch/strstr.c: Minor cleanups. Remove
2562 unnecesary variables. Comment fixes.
2564 2009-07-20 Ulrich Drepper <drepper@redhat.com>
2566 * sysdeps/x86_64/multiarch/strstr.c [USE_AS_STRCASESTR] (STRSTR_SSE42):
2567 Use NONASCII_CASE information provided by the locale to determine
2568 whether optimized string load function can be used. Minor cleanups.
2570 2009-07-20 H.J. Lu <hongjiu.lu@intel.com>
2572 * string/strcasestr.c (STRCASESTR): New macro.
2573 (__strcasestr): Renamed to ..
2574 (STRCASESTR): ...this.
2575 * string/strstr.c (STRSTR): New macro.
2576 (strstr): Renamed to ..
2578 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
2579 strstr-c strcasestr-c
2580 (CFLAGS-strstr.c): New.
2581 (CFLAGS-strcasestr.c): Likewise.
2582 * sysdeps/x86_64/multiarch/strcasestr-c.c: New file.
2583 * sysdeps/x86_64/multiarch/strcasestr.c: New file.
2584 * sysdeps/x86_64/multiarch/strstr-c.c: New file.
2585 * sysdeps/x86_64/multiarch/strstr.c: New file.
2587 2009-07-20 Ulrich Drepper <drepper@redhat.com>
2589 * locale/localeinfo.h (LIMAGIC): Update value for LC_CTYPE.
2590 * locale/langinfo.h: Define _NL_CTYPE_NONASCII_CASE.
2591 * locale/C-ctype.c (_nl_C_LC_CTYPE): Add initializer for
2592 _NL_CTYPE_NONASCII_CASE.
2593 * locale/programs/ld-ctype.c (locale_ctype_t): Add nonascii_case
2595 (ctype_finish): Check whether there are any 8-bit characters outside
2596 the range ASCII has or whether the mapping isn't the same as for
2597 ASCII (±0x20). Set nonascii_case appropriately.
2598 (ctype_output): Add output handler for nonascii_case.
2600 2009-07-17 Ulrich Drepper <drepper@redhat.com>
2602 * sysdeps/generic/sysdep.h: Define cfi_personality, cfi_lsda,
2603 CFI_PERSONALITY, CFI_LSDA, and DW_EH_PE_* constants.
2605 2009-07-16 Ulrich Drepper <drepper@redhat.com>
2608 * resolv/res-mkquery.c (__res_nopt): If anslen is > 0xffff store
2609 0xffff in the EDNS0 record.
2611 2009-07-16 Ulrich Drepper <drepper@redhat.com>
2613 * nscd/cache.c (cache_add): Use atomic_compare_and_exchange_bool_rel
2614 instead of atomic_compare_and_exchange_bool_acq to ensure pointer
2615 is written before the list head update.
2616 Patch by Andreas Schwab <aschwab@redhat.com>.
2618 2009-07-16 Ulrich Drepper <drepper@redhat.com>
2619 Jakub Jelinek <jakub@redhat.com>
2621 * malloc/malloc.c [ATOMIC_FASTBINS] (_int_free): Make check for
2622 corruption thread-safe.
2624 2009-07-13 Jakub Jelinek <jakub@redhat.com>
2626 * include/atomic.h (catomic_compare_and_exchange_val_rel): If arch
2627 overrides atomic_compare_and_exchange_val_rel, define to
2628 atomic_compare_and_exchange_val_rel by default, otherwise default
2629 to catomic_compare_and_exchange_val_acq.
2630 (catomic_compare_and_exchange_bool_rel): If arch overrides
2631 atomic_compare_and_exchange_bool_rel, define to
2632 atomic_compare_and_exchange_bool_rel by default.
2633 * malloc/malloc.c (_int_free): Revert 2009-07-02 change.
2634 Use catomic_compare_and_exchange_val_rel instead of
2635 catomic_compare_and_exchange_val_acq.
2637 2009-07-16 Ulrich Drepper <drepper@redhat.com>
2639 * sysdeps/generic/ldsodefs.h: Add prototype for
2640 _dl_higher_prime_number.
2641 * elf/dl-misc.c (_dl_higher_prime_number): Mark with internal_function.
2643 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Optimize
2644 restoring of ymm registers a bit.
2646 2009-07-15 H.J. Lu <hongjiu.lu@intel.com>
2648 * sysdeps/x86_64/memcmp.S: New file.
2650 2009-07-15 Ulrich Drepper <drepper@redhat.com>
2652 * sysdeps/x86-64/dl-trampoline.h: Remove after integrating code into...
2653 * sysdeps/x86-64/dl-trampoline.S: ...here. Rewrite to avoid function
2654 pointers in writable memory.
2656 2009-07-07 H.J. Lu <hongjiu.lu@intel.com>
2658 * config.h.in: Add HAVE_AVX_SUPPORT entry.
2659 * config.make.in: Add config-cflags-avx entry.
2660 * configure.in: Substitute libc_cv_cc_avx.
2661 * elf/Makefile: Add rules to build and run tst-audit4 and tst-audit5.
2662 * elf/tst-audit4.c: New file.
2663 * elf/tst-audit5.c: New file.
2664 * elf/tst-auditmod4a.c: New file.
2665 * elf/tst-auditmod4b.c: New file.
2666 * elf/tst-auditmod5a.c: New file.
2667 * elf/tst-auditmod5b.c: New file.
2668 * sysdeps/x86_64/Makefile (gen-as-const-headers): Add
2670 * sysdeps/x86_64/bits/link.h (La_x86_64_ymm): New.
2671 (La_x86_64_vector): Likewise.
2672 (La_x86_64_regs): Append lr_vector.
2673 (La_x86_64_retval): Append lr_vector0/lrv_vector1.
2674 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Move
2675 saving and restoring SSE registers to ...
2676 * sysdeps/x86_64/dl-trampoline.h: This. New file.
2677 * sysdeps/x86_64/dl-trampoline.S: Include <config.h> and
2679 (_dl_runtime_profile): Use LR_SIZE to allocate space for
2680 La_x86_64_regs. Allocate extra space and jump to memory at
2681 save_and_restore_vector if HAVE_AVX_SUPPORT is defined.
2682 (save_and_restore_vector_sse): New.
2683 (save_and_restore_vector_avx): Likewise.
2684 (check_avx): Likewise.
2685 (save_and_restore_vector): Likewise.
2686 * sysdeps/x86_64/elf/configure.in: Set libc_cv_cc_avx and
2688 * sysdeps/x86_64/link-defines.sym: New file.
2690 2009-07-10 Ulrich Drepper <drepper@redhat.com>
2692 * elf/do-lookup.h: Removed after folding content into...
2693 * elf/dl-lookup.c: ...here.
2695 * sysdeps/unix/sysv/linux/sys/epoll.h: Fix comment.
2697 2009-07-09 Ulrich Drepper <drepper@redhat.com>
2699 * configure.in: Check for gnu_unique_symbol symbol type.
2700 * config.h.in: Add HAVE_ASM_UNIQUE_OBJECT entry.
2701 * elf/do-lookup.h (do_lookup_x): Take new parameter with link map of
2702 the undefined symbol. Handle STB_GNU_UNIQUE binding of found symbol.
2703 * elf/dl-lookup.c (_dl_lookup_symbol_x): Adjust callers for do_lookup_x
2705 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add definitions for
2706 unique symbol table.
2707 * elf/rtld.c (rtld_global): Initialize lock of unique symbol hash table
2708 for first namespace.
2709 * elf/dl-open.c (_dl_open): For new namespace, initialize lock for
2710 unique symbol hash table.
2711 * elf/Makefile: Add rules to build and run tst-unique1 and tst-unique2.
2712 * elf/tst-unique1.c: New file.
2713 * elf/tst-unique1mod1.c: New file.
2714 * elf/tst-unique1mod2.c: New file.
2715 * elf/tst-unique2.c: New file.
2716 * elf/tst-unique2mod1.c: New file.
2717 * elf/tst-unique2mod2.c: New file.
2719 2009-07-07 Ulrich Drepper <drepper@redhat.com>
2721 * elf/elf.h (STB_GNU_UNIQUE): Define.
2723 * elf/dl-misc.c (_dl_higher_prime_number): New function. Moved here
2725 * include/inline-hashtab.h: ...here.
2726 (htab_expand): Adjust for renamed function. Correct memory handling.
2728 2009-07-06 Ulrich Drepper <drepper@redhat.com>
2730 * elf/do-lookup.h (do_lookup_x): Optimize test for valid symbol types.
2732 2009-07-03 Andreas Schwab <aschwab@redhat.com>
2734 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_ARCH_2_06): Fix value.
2735 (PPC_FEATURE_HAS_VSX): Likewise.
2737 2009-07-03 Ulrich Drepper <drepper@redhat.com>
2739 * sysdeps/x86_64/multiarch/strcspn-c.c: Minor cleanups.
2740 * sysdeps/x86_64/multiarch/strspn-c.c: Likewise.
2742 * sysdeps/x86_64/multiarch/strcmp.S: Make sure functions are all
2743 aligned to 16 byte boundaries.
2744 * sysdeps/x86_64/multiarch/strcpy.S: Likewise.
2745 * sysdeps/x86_64/multiarch/strlen.S: Likewise.
2746 * sysdeps/x86_64/multiarch/rawmemchr.S: Likewise.
2748 2009-07-02 H.J. Lu <hongjiu.lu@intel.com>
2750 * config.h.in (HAVE_SSE4_SUPPORT): New macro.
2751 * config.make.in (config-cflags-sse4): New variable.
2752 * configure.in: Substitute libc_cv_cc_sse4.
2753 * sysdeps/i386/configure.in: Set libc_cv_cc_sse4 and
2755 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
2756 strcspn-c, strpbrk-c, strspn-c for string if gcc supports SSE4.
2757 * sysdeps/x86_64/multiarch/strcspn-c.c: New file.
2758 * sysdeps/x86_64/multiarch/strcspn.S: New file.
2759 * sysdeps/x86_64/multiarch/strpbrk-c.c: New file.
2760 * sysdeps/x86_64/multiarch/strpbrk.S: New file.
2761 * sysdeps/x86_64/multiarch/strspn-c.c: New file.
2762 * sysdeps/x86_64/multiarch/strspn.S: New file.
2764 2009-06-30 H.J. Lu <hongjiu.lu@intel.com>
2766 * elf/Makefile (distribute): Remove tst-audit.sh. Add
2767 tst-audit2.c, tst-audit3.c, tst-auditmod3a.c, tst-auditmod3b.c.
2768 (tests): Add tst-audit3 for x86_64.
2769 (modules-names): Add tst-auditmod3a, tst-auditmod3b.
2770 ($(objpfx)tst-audit3): Define.
2771 ($(objpfx)tst-audit3.out): Define.
2772 (tst-audit3-ENV): Define.
2773 * elf/tst-audit3.c: New file.
2774 * elf/tst-auditmod3a.c: New file.
2775 * elf/tst-auditmod3b.c: New file.
2776 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Save
2779 * string/stpncpy.c (STPNCPY): New. Defined if not defined.
2780 (__stpncpy): Renamed to ...
2782 (stpncpy): Create alias only if STPNCPY is not defined.
2783 * string/strncpy.c (STRNCPY): New. Defined to strncpy if not
2785 (strncpy): Renamed to ...
2787 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
2788 stpncpy-c strncpy-c for string.
2789 * sysdeps/x86_64/multiarch/stpcpy.S: New file.
2790 * sysdeps/x86_64/multiarch/stpncpy-c.c: New file.
2791 * sysdeps/x86_64/multiarch/stpncpy.S: New file.
2792 * sysdeps/x86_64/multiarch/strcpy.S: New file.
2793 * sysdeps/x86_64/multiarch/strncpy-c.c: New file.
2794 * sysdeps/x86_64/multiarch/strncpy.S: New file.
2796 2009-07-02 Ulrich Drepper <drepper@redhat.com>
2798 * malloc/malloc.c [ATOMIC_FASTBINS] (_int_free): Add full barrier when
2799 adding to fast bin list.
2801 2009-07-01 Ulrich Drepper <drepper@redhat.com>
2803 * nis/nss_nis/nis-network.c (_nss_nis_getnetbyaddr_r): Don't use
2804 inet_makeaddr. This worked only with class-based networks.
2805 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyaddr_r):
2808 * nss/nss_files/files-network.c (netbyaddr): If type is AF_UNSPEC,
2809 recognize all types.
2810 * nss/getent.c (networks_keys): Pass AF_UNSPEC instead of AF_UNIX
2811 to getnetbyaddr. Fix network parameter to getnetbyaddr. It must
2812 be in host byte order.
2814 2009-06-26 H.J. Lu <hongjiu.lu@intel.com>
2816 * sysdeps/x86_64/multiarch/ifunc-defines.sym (FAMILIY_OFFSET): Define.
2817 (MODEL_OFFSET): Define.
2818 * sysdeps/x86_64/multiarch/init-arch.h (cpu_features): Add
2820 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Break
2821 out common code into new function get_common_indeces. Determine
2822 extended family and model for Intel processors.
2824 2009-06-26 Ulrich Drepper <drepper@redhat.com>
2826 * resolv/resolv.h: Define RES_SNGLKUPREOP.
2827 * resolv/res_init.c (res_setoptions): Recognize single-request-reopen
2829 * resolv/res_send.c (reopen): New function. Broken out of...
2830 (send_dg): ... here. Recognize RES_SNGLKUPREOP. Implement second
2831 fallback mechanism. If single-request fails switch to
2832 single-request-reopen mode which opens a new socket for the second
2835 2009-06-25 Andreas Schwab <aschwab@redhat.com>
2837 * sysdeps/powerpc/powerpc32/____longjmp_chk.S (LOAD_ARG): Define.
2840 2009-06-24 Andreas Schwab <aschwab@redhat.com>
2842 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: Fix cfa offset
2843 for saved registers.
2844 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: Likewise.
2845 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: Likewise.
2846 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: Likewise.
2848 2009-06-23 Andreas Schwab <aschwab@redhat.com>
2850 * time/tzfile.c (__tzfile_read): Don't use an empty TZ string.
2852 2009-06-22 Ulrich Drepper <drepper@redhat.com>
2854 * po/id.po: Update from translation team.
2856 * po/bg.po: Update from translation team.
2858 2009-06-22 H.J. Lu <hongjiu.lu@intel.com>
2860 * string/strncmp.c (STRNCMP): New. Defined to strncmp if not
2862 (strncmp): Renamed to STRNCMP.
2863 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
2864 strncmp-c for string.
2865 * sysdeps/x86_64/multiarch/init-arch.h (HAS_SSE4_2): Define.
2866 * sysdeps/x86_64/multiarch/strcmp.S: New file.
2867 * sysdeps/x86_64/multiarch/strncmp.S: New file.
2868 * sysdeps/x86_64/multiarch/strncmp-c.c: New file.
2870 2009-06-19 H.J. Lu <hongjiu.lu@intel.com>
2872 * elf/Makefile (distribute): Add ifuncmain1staticpie.c,
2873 ifuncmain5.c, ifuncmain5pic.c, ifuncmain5picstatic.c,
2874 ifuncmain5pie.c, ifuncmain5static.c, ifuncmain5staticpic.c,
2875 ifuncdep5.c, ifuncdep5pic.c, ifuncmod5.c, ifuncmain7.c,
2876 ifuncmain7pic.c, ifuncmain7picstatic.c, ifuncmain7pie.c, and
2878 (tests-static): Add ifuncmain5static, ifuncmain5picstatic,
2879 ifuncmain7static, and ifuncmain7picstatic.
2880 (tests): Also depend on $(objpfx)ifuncmain1staticpie.out,
2881 $(objpfx)ifuncmain5pie.out, $(objpfx)ifuncmain6pie.out, and
2882 $(objpfx)ifuncmain7pie.out.
2883 (modules-names): Add ifuncmod5 ifuncmod6
2884 (ifuncmod5.so-no-z-defs): Define.
2885 (ifuncmod6.so-no-z-defs): Define.
2886 (CFLAGS-ifuncmain5pic.c): Define.
2887 (CFLAGS-ifuncmain5picstatic.c): Define.
2888 (CFLAGS-ifuncmain5staticpic.c): Define.
2889 (CFLAGS-ifuncdep5pic.c): Define.
2890 (CFLAGS-ifuncmain7pic.c): Define.
2891 (CFLAGS-ifuncmain7picstatic.c): Define.
2892 (CFLAGS-ifuncmain1staticpie.c): Define.
2893 (CFLAGS-ifuncmain5pie.c): Define.
2894 (CFLAGS-ifuncmain6pie.c): Define.
2895 (CFLAGS-ifuncmain7pie.c): Define.
2896 ($(objpfx)ifuncmain1staticpie.out): Define.
2897 ($(objpfx)ifuncmain1staticpie): Define.
2898 ($(objpfx)ifuncmain5pie.out): Define.
2899 ($(objpfx)ifuncmain5pie): Define.
2900 ($(objpfx)ifuncmain6pie.out): Define.
2901 ($(objpfx)ifuncmain6pie): Define.
2902 ($(objpfx)ifuncmain5): Define.
2903 ($(objpfx)ifuncmain5pic): Define.
2904 ($(objpfx)ifuncmain5static): Define.
2905 ($(objpfx)ifuncmain5staticpic): Define.
2906 ($(objpfx)ifuncmain5picstatic): Define.
2907 (generated): Add ifuncmain1staticpie, ifuncmain1staticpie.out,
2908 ifuncmain5pie, ifuncmain5pie.out, ifuncmain6pie, and
2910 * elf/b/elf/ifuncmain1staticpie.c: New file.
2911 * elf/ifuncdep5.c: New file.
2912 * elf/ifuncdep5pic.c: New file.
2913 * elf/ifuncmain5.c: New file.
2914 * elf/ifuncmain5pic.c: New file.
2915 * elf/ifuncmain5picstatic.c: New file.
2916 * elf/ifuncmain5pie.c: New file.
2917 * elf/ifuncmain5static.c: New file.
2918 * elf/ifuncmain5staticpic.c: New file.
2919 * elf/ifuncmain6pie.c: New file.
2920 * elf/ifuncmain7.c: New file.
2921 * elf/ifuncmain7pic.c: New file.
2922 * elf/ifuncmain7picstatic.c: New file.
2923 * elf/ifuncmain7pie.c: New file.
2924 * elf/ifuncmain7static.c: New file.
2925 * elf/ifuncmod5.c: New file.
2926 * elf/ifuncmod6.c: New file.
2928 2009-06-20 Ulrich Drepper <drepper@redhat.com>
2931 * nis/nss_compat/compat-initgroups.c (nss_setgrent): New variable.
2932 (nss_endgrent): New variable.
2933 (struct ent_t): Add need_endgrent and skip_initgroups_dyn
2934 fields. Change type of files to bool and adjust all users.
2935 (init_nss_interface): Initialize nss_setgrent and nss_endgrent.
2936 (internal_endgrent): Call nss_endgrent if necessary.
2937 (add_group): New function. Broken out of...
2938 (check_and_add_group): ...here.
2939 (getgrent_next_nss): Remove test that any callback is available.
2940 Use skip_initgroups_dyn to determine whether to use initgroups_dyn
2941 callback. If there is no blacklist we can trust the results returned
2942 by the initgroups_dyn callback. In case there is a callback and we
2943 find a group entry for the group ID but it doesn't contain the
2944 correct member, switch to the slow mode and use getgrent_r.
2945 (internal_getgrent_r): When we see a +: entry, determine whether
2946 there is any callback and which we can use the initgroups_dyn
2949 2009-06-18 Ulrich Drepper <drepper@redhat.com>
2951 * malloc/malloc.c (_int_malloc): Add some consistency checks.
2952 (_int_free): Likewise.
2954 * sysdeps/unix/sysv/linux/bits/socket.h: Define PF_IEEE802154 and
2956 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
2957 * sysdeps/unix/sysv/linux/net/if_arp.h: Define ARPHRD_IEEE802154
2958 and ARPHRD_IEEE802154_PHY.
2960 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Add missing definitions
2961 relative to generic Linux version.
2963 2009-06-17 H.J. Lu <hongjiu.lu@intel.com>
2965 * elf/Makefile ($(objpfx)ifuncmain1pie): Use $(+link-pie).
2966 ($(objpfx)ifuncmain1vispie): Likewise.
2968 2009-06-16 Ulrich Drepper <drepper@redhat.com>
2970 * login/Makefile: Build pt_chown as PIE.
2972 2009-06-15 Andreas Schwab <aschwab@redhat.com>
2974 * debug/xtrace.sh (do_help): Don't treat bug reporting message as
2976 * elf/sln.c (usage): Likewise.
2977 * malloc/memusage.sh (do_help): Likewise.
2978 * nss/getent.c (more_help): Likewise.
2979 * posix/getconf.c (main): Likewise.
2980 * sunrpc/rpcinfo.c (usage): Likewise.
2981 * sysdeps/unix/sysv/linux/lddlibc4.c (main): Likewise.
2983 2009-06-16 Ulrich Drepper <drepper@redhat.com>
2985 * login/programs/pt_chown.c: Use libcap to drop privileges other than
2987 * login/Makefile: If necessary link pt_chown with -lcap.
2988 * sysdeps/generic/pty-private.h: Define FAIL_ENOMEM.
2989 * sysdeps/unix/grantpt.c: Handle FAIL_ENOMEM.
2991 2009-06-16 Jakub Jelinek <jakub@redhat.com>
2993 * sysdeps/x86_64/memchr.S (memchr): Use unsigned instead of signed
2995 * string/test-memchr.c (do_random_tests): Test very large lengths
2998 2009-06-02 H.J. Lu <hongjiu.lu@intel.com>
3000 * Makeconfig (+link-pie): Define.
3001 (+prectorS): Define.
3002 (+postctorS): Define.
3003 * elf/Makefile ($(objpfx)tst-pie1): Use $(+link-pie).
3004 * nscd/Makefile ($(objpfx)nscd): Likewise.
3006 2009-04-22 Ryan S. Arnold <rsa@us.ibm.com>
3009 * sysdeps/powerpc/powerpc32/power6/memcpy.S (memcpy): Replace cmpldi
3011 * sysdeps/powerpc/powerpc32/power6/memset.S (memset): Likewise.
3013 2009-06-16 Ulrich Drepper <drepper@redhat.com>
3015 * sysdeps/unix/sysv/linux/grantpt.c: Remove file after folding changes
3017 * sysdeps/unix/grantpt.c: ...here.
3019 2009-06-15 Ulrich Drepper <drepper@redhat.com>
3021 * sysdeps/unix/sysv/linux/grantpt.c (grantpt): Only call chown and
3022 chmod if it is necessary.
3025 * sysdeps/unix/sysv/linux/grantpt.c: Remove shortcut which was used
3026 when the slave device is in devpts or devfs.
3029 * posix/tst-cpucount.c: Don't try more than CPU_SETSIZE bits.
3032 * inet/netinet/icmp6.h (struct nd_opt_home_agent_info): Change type
3033 of nd_opt_home_agent_info_preference to uint16_t.
3034 Patch by Arnaud Ebalard <arno@natisbad.org>.
3037 * nss/getent.c: Add support for printing gshadow data.
3040 * nis/nss_nis/nis-pwd.c (internal_nis_endpwent): Free all buffers,
3041 not just the currently used one and those which follow.
3042 Patch by Joe Landers <jlanders@vmware.com>.
3045 * libio/tst-fgetwc.c (do_test): Use de_DE.UTF-8 as locale name.
3046 * libio/Makefile: Run tst-fgetwc with necessary envvar.
3047 Patch by Bruce Dubbs <bdubbs@linuxfromscratch.org>.
3050 * stdlib/abort.c: Define variable __abort_msg.
3051 * stdlib/Versions: Export __abort_msg with GLIBC_PRIVATE version.
3052 * include/stdlib.h: Declare __abort_msg.
3053 * assert/assert-perr.c: Don't free buffer for message immediately.
3054 Store atomically in __abort_msg and free old buffer if necessary.
3055 * assert/assert.c: Likewise.
3056 * sysdeps/posix/libc_fatal.c: Allocate buffer for message, copy it,
3057 store pointer in __abort_msg, and possibly free old string.
3058 * sysdeps/unix/sysv/linux/libc_fatal.c: Likewise.
3060 * time/tzfile.c (__tzfile_read): Correct computation of tzspec_len.
3063 * time/tzfile.c (__tzfile_compute): If we use the envvar format still
3064 handle leap seconds if they are available.
3065 Patch by Akinori Hattori <hattya@gentoo.org>.
3067 * timezone/tzselect.ksh: Update from tzcode2009i.
3068 * timezone/zdump.c: Likewise.
3069 * timezone/zic.c: Likewise.
3071 * timezone/africa: Update from tzdata2009i.
3072 * timezone/antarctica: Likewise.
3073 * timezone/asia: Likewise.
3074 * timezone/australasia: Likewise.
3075 * timezone/backward: Likewise.
3076 * timezone/etcetera: Likewise.
3077 * timezone/europe: Likewise.
3078 * timezone/factory: Likewise.
3079 * timezone/iso3166.tab: Likewise.
3080 * timezone/leapseconds: Likewise.
3081 * timezone/northamerica: Likewise.
3082 * timezone/pacificnew: Likewise.
3083 * timezone/solar87: Likewise.
3084 * timezone/solar88: Likewise.
3085 * timezone/solar89: Likewise.
3086 * timezone/southamerica: Likewise.
3087 * timezone/systemv: Likewise.
3088 * timezone/yearistype: Likewise.
3089 * timezone/zone.tab: Likewise.
3091 2009-06-15 Jakub Jelinek <jakub@redhat.com>
3093 * elf/dl-lookup.c (_dl_debug_bindings): When resolving to
3094 STT_GNU_IFUNC symbol or in 8 into type_class.
3096 * sysdeps/i386/dl-irel.h (elf_irel): Use Elf32_Addr type
3097 instead of Elf64_Addr.
3099 2009-06-14 Ulrich Drepper <drepper@redhat.com>
3101 * po/sv.po: Update from translation team.
3104 * misc/sys/select.h (__NFDBITS): Expression should have type int.
3105 * sysdeps/x86_64/bits/select.h: Remove asm versions for __FD_SET,
3106 __FD_CLR, and __FD_ISSET. gcc nowadays generates better code from
3109 2009-06-12 Ulrich Drepper <drepper@redhat.com>
3111 * Versions.def: Add GLIBC_2.11 for libpthread.
3113 2009-06-11 Ulrich Drepper <drepper@redhat.com>
3115 * resolv/res_send.c (send_dg): Remember we switched to
3116 single-request mode.
3118 2009-06-09 Ulrich Drepper <drepper@redhat.com>
3120 * dlfcn/dlfcn.h: Remove comma at end of enum.
3121 Patch by J.H.M. Dassen <rdassen@redhat.com>.
3123 * libio/fileops.c (_IO_new_file_fopen): Don't prematurely stop
3124 parsing mode string.
3126 2009-06-05 Ulrich Drepper <drepper@redhat.com>
3128 * sysdeps/x86_64/rawmemchr.S: Minor optimization.
3130 * sysdeps/x86_64/multiarch/rawmemchr.S: New file.
3132 * sysdeps/x86_64/multiarch/strlen.S: New file.
3133 * sysdeps/x86_64/multiarch/ifunc-defines.sym: New file.
3134 * sysdeps/x86_64/multiarch/Makefile: Add rule to build ifunc-defines.h.
3135 * sysdeps/x86_64/multiarch/init-arch.h: Name structure with register
3138 * csu/elf-init.c: Only compile in IFUNC functionality if USE_MULTIARCH
3141 2009-06-04 Ulrich Drepper <drepper@redhat.com>
3143 * sysdeps/x86_64/strlen.S: Minor optimizations.
3145 2009-06-02 H.J. Lu <hongjiu.lu@intel.com>
3147 * elf/Makefile (distribute): Add ifuncmain1.c, ifuncmain1pic.c,
3148 ifuncmain1vis.c, ifuncmain1vispic.c, ifuncmain1static.c,
3149 ifuncmain1staticpic.c, ifuncmain1picstatic.c, ifuncdep1.c,
3150 ifuncdep1pic.c, ifuncmod1.c, ifuncmain1pie.c, ifuncmain1vispie.c,
3151 ifuncmain2.c, ifuncmain2static.c, ifuncdep2.c,
3152 funcmain2pic.c, ifuncmain2picstatic.c, ifuncdep2pic.c,
3153 ifuncmain3.c, ifuncmod3.c,.
3154 ifuncmain4.c, ifuncmain4static.c, ifuncmain4picstatic.c.
3155 (tests-static): Add ifuncmain1static, ifuncmain1picstatic,
3156 ifuncmain2static, ifuncmain2picstatic, ifuncmain4static,
3157 ifuncmain4picstatic.
3158 (tests): Add ifuncmain1, ifuncmain1pic, ifuncmain1vis,
3159 ifuncmain1vispic, ifuncmain1staticpic, ifuncmain2, ifuncmain2pic,
3160 ifuncmain3, ifuncmain4.
3161 (tests): Depend on $(objpfx)ifuncmain1pie.out and
3162 $(objpfx)ifuncmain1vispie.out.
3163 (modules-names): Add ifuncmod1 ifuncmod3.
3164 (generated): Add ifuncmain1pie ifuncmain1pie.out
3165 ifuncmain1vispie ifuncmain1vispie.out.
3166 Define rules to build and run the tests.
3167 * elf/ifuncdep1.c: New file.
3168 * elf/ifuncdep1pic.c: New file.
3169 * elf/ifuncdep2.c: New file.
3170 * elf/ifuncdep2pic.c: New file.
3171 * elf/ifuncmain1.c: New file.
3172 * elf/ifuncmain1pic.c: New file.
3173 * elf/ifuncmain1picstatic.c: New file.
3174 * elf/ifuncmain1pie.c: New file.
3175 * elf/ifuncmain1static.c: New file.
3176 * elf/ifuncmain1staticpic.c: New file.
3177 * elf/ifuncmain1vis.c: New file..
3178 * elf/ifuncmain1vispic.c: New file..
3179 * elf/ifuncmain1vispie.c: New file.
3180 * elf/ifuncmain2.c: New file.
3181 * elf/ifuncmain2pic.c: New file.
3182 * elf/ifuncmain2picstatic.c: New file.
3183 * elf/ifuncmain2static.c: New file.
3184 * elf/ifuncmain3.c: New file.
3185 * elf/ifuncmain4.c: New file.
3186 * elf/ifuncmain4picstatic.c: New file.
3187 * elf/ifuncmain4static.c: New file.
3188 * elf/ifuncmod1.c: New file.
3189 * elf/ifuncmod3.c: New file.
3191 2009-06-03 Ulrich Drepper <drepper@redhat.com>
3193 * elf/dl-sysdep.c (_dl_show_auxv): Terminate correct string.
3195 2009-06-02 Ulrich Drepper <drepper@redhat.com>
3198 * posix/Makefile (routines): Add execvpe.
3199 * posix/Versions: Export execvpe for GLIBC_2.11.
3200 * posix/execvp.c: Now only a wrapper. Move code to...
3201 * posix/execvpe.c: ...here. New file.
3202 * posix/unistd.h: Declare execvpe.
3204 2009-06-01 Ulrich Drepper <drepper@redhat.com>
3206 * sysdeps/i386/dl-machine.h (elf_machine_rel): Reorder conditions
3207 for STT_GNU_IFUNC handling for efficiency.
3208 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Likewise.
3210 * sysdeps/i386/dl-irel.h (elf_irel): Use __libc_fatal instead of just
3212 * sysdeps/x86_64/dl-irel.h (elf_irela): Likewise.
3214 2009-05-31 Ulrich Drepper <drepper@redhat.com>
3216 * sysdeps/x86_64/multiarch/sched_cpucount.c: Also use optimized code
3219 2009-05-29 H.J. Lu <hongjiu.lu@intel.com>
3221 * csu/elf-init.c: Include <link.h> and <dl-irel.h> if LIBC_NONSHARED
3223 (__rela_iplt_start): New declaration.
3224 (__rela_iplt_end): Likewise.
3225 (__rel_iplt_start): Likewise.
3226 (__rel_iplt_end): Likewise.
3227 (__libc_csu_init): Process __rela_iplt_start and __rel_iplt_start.
3228 * elf/elf.h (R_386_IRELATIVE): New macro.
3229 (R_X86_64_IRELATIVE): New macro.
3230 (R_386_NUM): Updated.
3231 (R_X86_64_NUM): Likewise.
3232 * include/libc-symbols.h (libc_ifunc_hidden_def1): New macro.
3233 (libc_ifunc_hidden_def): New macro.
3234 * sysdeps/generic/dl-irel.h: New file.
3235 * sysdeps/i386/dl-irel.h: New file.
3236 * sysdeps/x86_64/dl-irel.h: New file.
3237 * sysdeps/i386/dl-machine.h (elf_machine_rel): Handle R_386_IRELATIVE.
3238 (elf_machine_rela): Check SHN_UNDEF for STT_GNU_IFUNC symbol.
3239 Handle R_386_IRELATIVE.
3240 (elf_machine_lazy_rel): Handle R_386_IRELATIVE.
3241 (elf_machine_lazy_rela): Likewise.
3242 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Handle
3244 (elf_machine_lazy_rel): Handle R_X86_64_IRELATIVE.
3246 2009-05-31 Ulrich Drepper <drepper@redhat.com>
3248 * sysdeps/x86_64/multiarch/init-arch.h: Define COMMON_CPUID_INDEX_1
3249 instead of INTEL_CPUID_INDEX_1 and AMD_CPUID_INDEX_1. So far there
3250 are no differences. If an architecture has bits in CPUID index 1
3251 meaning different things the values for the COMMON_CPUID_INDEX_1
3252 index must not be set.
3253 (INTEL_HAS_POPCOUNT, AMD_HAS_POPCOUNT): Removed in favor of...
3254 (HAS_POPCOUNT): ...this. New macro.
3255 * sysdeps/x86_64/multiarch/init-arch.c: Use COMMON_CPUID_INDEX_1
3256 instead of INTEL_CPUID_INDEX_1 and AMD_CPUID_INDEX_1. Unify code
3257 to set the value for Intel and AMD architectures.
3258 * sysdeps/x86_64/cacheinfo.c: Use COMMON_CPUID_INDEX_1 instead of
3259 INTEL_CPUID_INDEX_1.
3260 * sysdeps/x86_64/multiarch/sched_cpucount.c: Adjust for HAS_POPCOUNT
3263 2009-05-30 Andreas Schwab <schwab@linux-m68k.org>
3265 * configure.in: Move AC_CANONICAL_HOST before first use of $host
3268 2009-05-29 Jakub Jelinek <jakub@redhat.com>
3270 * sysdeps/ieee754/ldbl-128/s_expm1l.c: Include <errno.h>.
3271 (__expm1l): Set errno to ERANGE on overflow.
3272 * sysdeps/ieee754/ldbl-128/s_tanl.c: Include <errno.h>.
3273 (__tanl): Set errno to EDOM for ±Inf.
3274 * sysdeps/ieee754/ldbl-128/s_cosl.c: Include <errno.h>.
3275 (__cosl): Set errno to EDOM for ±Inf.
3276 * sysdeps/ieee754/ldbl-128/s_sinl.c: Include <errno.h>.
3277 (__sinl): Set errno to EDOM for ±Inf.
3279 * sysdeps/s390/s390-32/__longjmp.c (__longjmp): If CHECK_SP is
3281 * sysdeps/s390/s390-64/__longjmp.c (__longjmp): Likewise.
3282 * sysdeps/s390/s390-32/____longjmp_chk.c: New file.
3283 * sysdeps/s390/s390-64/____longjmp_chk.c: New file.
3285 2009-05-29 Ulrich Drepper <drepper@redhat.com>
3287 * sysdeps/x86_64/cacheinfo.c: Compact intel_02_known array. Adjust
3289 * sysdeps/unix/sysv/linux/i386/sysconf.c: Likewise.
3291 2009-05-22 Andreas Schwab <schwab@linux-m68k.org>
3293 * sysdeps/ieee754/ldbl-128ibm/s_sinl.c: Set errno for ±Inf.
3294 * sysdeps/ieee754/ldbl-128ibm/s_cosl.c: Likewise.
3295 * sysdeps/ieee754/ldbl-128ibm/s_tanl.c: Likewise.
3296 * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c: Set errno for overflow.
3298 * sysdeps/powerpc/powerpc32/____longjmp_chk.S: New file.
3299 * sysdeps/powerpc/powerpc64/____longjmp_chk.S: New file.
3300 * sysdeps/powerpc/powerpc32/__longjmp-common.S: Use CHECK_SP if
3302 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
3303 * sysdeps/powerpc/powerpc64/__longjmp-common.S: Likewise.
3305 2009-05-22 Jakub Jelinek <jakub@redhat.com>
3307 * sysdeps/unix/sysv/linux/accept4.c: Include kernel-features.h.
3308 (accept4): If __NR_accept4 is not defined, but __NR_socketcall
3309 is, either do nothing at all if __ASSUME_ACCEPT4, or
3310 call __internal_accept4 and handle EINVAL -> ENOSYS translation.
3311 * sysdeps/unix/sysv/linux/internal_accept4.S: New file.
3312 * sysdeps/unix/sysv/linux/i386/accept4.S (SOCKOP_accept4): Don't
3314 * sysdeps/unix/sysv/linux/i386/internal_accept4.S: New file.
3315 * sysdeps/unix/sysv/linux/Makefile (sysdep-routines): Add
3316 internal_accept4 in socket directory.
3318 2009-05-20 H.J. Lu <hongjiu.lu@intel.com>
3320 * sysdeps/ia64/configure.in: New file.
3322 2009-05-21 H.J. Lu <hongjiu.lu@intel.com>
3325 * sysdeps/ia64/memchr.S: Use speculative load.
3327 * sysdeps/unix/sysv/linux/ia64/____longjmp_chk.S: New file.
3328 * sysdeps/unix/sysv/linux/ia64/__longjmp.S: If CHECK_RSP is defined,
3331 * sysdeps/i386/__longjmp.S: Add .text.
3332 * sysdeps/x86_64/__longjmp.S: Likewise.
3334 2009-05-21 Ulrich Drepper <drepper@redhat.com>
3336 * sysdeps/unix/sysv/linux/kernel-features.h: Don't define
3337 __ASSUME_ACCEPT4 for IA-64.
3339 2009-05-21 Jakub Jelinek <jakub@redhat.com>
3341 * sysdeps/unix/sysv/linux/accept4.c (__NR_accept4): Don't define.
3343 * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_paccept): Remove.
3344 (SOCKOP_accept4): Define.
3346 2009-05-20 Ulrich Drepper <drepper@redhat.com>
3348 Sun approved the change of the license.
3349 * sunrpc/auth_des.c: Replace license text.
3350 * sunrpc/auth_none.c: Likewise.
3351 * sunrpc/auth_unix.c: Likewise.
3352 * sunrpc/authdes_prot.c: Likewise.
3353 * sunrpc/authuxprot.c: Likewise.
3354 * sunrpc/bindrsvprt.c: Likewise.
3355 * sunrpc/clnt_gen.c: Likewise.
3356 * sunrpc/clnt_perr.c: Likewise.
3357 * sunrpc/clnt_raw.c: Likewise.
3358 * sunrpc/clnt_simp.c: Likewise.
3359 * sunrpc/clnt_tcp.c: Likewise.
3360 * sunrpc/clnt_udp.c: Likewise.
3361 * sunrpc/clnt_unix.c: Likewise.
3362 * sunrpc/des_crypt.c: Likewise.
3363 * sunrpc/des_soft.c: Likewise.
3364 * sunrpc/get_myaddr.c: Likewise.
3365 * sunrpc/getrpcport.c: Likewise.
3366 * sunrpc/key_call.c: Likewise.
3367 * sunrpc/key_prot.c: Likewise.
3368 * sunrpc/openchild.c: Likewise.
3369 * sunrpc/pm_getmaps.c: Likewise.
3370 * sunrpc/pm_getport.c: Likewise.
3371 * sunrpc/pmap_clnt.c: Likewise.
3372 * sunrpc/pmap_prot.c: Likewise.
3373 * sunrpc/pmap_prot2.c: Likewise.
3374 * sunrpc/pmap_rmt.c: Likewise.
3375 * sunrpc/rpc/auth.h: Likewise.
3376 * sunrpc/rpc/auth_unix.h: Likewise.
3377 * sunrpc/rpc/clnt.h: Likewise.
3378 * sunrpc/rpc/des_crypt.h: Likewise.
3379 * sunrpc/rpc/key_prot.h: Likewise.
3380 * sunrpc/rpc/netdb.h: Likewise.
3381 * sunrpc/rpc/pmap_clnt.h: Likewise.
3382 * sunrpc/rpc/pmap_prot.h: Likewise.
3383 * sunrpc/rpc/pmap_rmt.h: Likewise.
3384 * sunrpc/rpc/rpc.h: Likewise.
3385 * sunrpc/rpc/rpc_des.h: Likewise.
3386 * sunrpc/rpc/rpc_msg.h: Likewise.
3387 * sunrpc/rpc/svc.h: Likewise.
3388 * sunrpc/rpc/svc_auth.h: Likewise.
3389 * sunrpc/rpc/types.h: Likewise.
3390 * sunrpc/rpc/xdr.h: Likewise.
3391 * sunrpc/rpc_clntout.c: Likewise.
3392 * sunrpc/rpc_cmsg.c: Likewise.
3393 * sunrpc/rpc_common.c: Likewise.
3394 * sunrpc/rpc_cout.c: Likewise.
3395 * sunrpc/rpc_dtable.c: Likewise.
3396 * sunrpc/rpc_hout.c: Likewise.
3397 * sunrpc/rpc_main.c: Likewise.
3398 * sunrpc/rpc_parse.c: Likewise.
3399 * sunrpc/rpc_parse.h: Likewise.
3400 * sunrpc/rpc_prot.c: Likewise.
3401 * sunrpc/rpc_sample.c: Likewise.
3402 * sunrpc/rpc_scan.c: Likewise.
3403 * sunrpc/rpc_scan.h: Likewise.
3404 * sunrpc/rpc_svcout.c: Likewise.
3405 * sunrpc/rpc_tblout.c: Likewise.
3406 * sunrpc/rpc_util.c: Likewise.
3407 * sunrpc/rpc_util.h: Likewise.
3408 * sunrpc/rpcinfo.c: Likewise.
3409 * sunrpc/rpcsvc/bootparam_prot.x: Likewise.
3410 * sunrpc/rpcsvc/key_prot.x: Likewise.
3411 * sunrpc/rpcsvc/klm_prot.x: Likewise.
3412 * sunrpc/rpcsvc/mount.x: Likewise.
3413 * sunrpc/rpcsvc/nfs_prot.x: Likewise.
3414 * sunrpc/rpcsvc/rex.x: Likewise.
3415 * sunrpc/rpcsvc/rstat.x: Likewise.
3416 * sunrpc/rpcsvc/rusers.x: Likewise.
3417 * sunrpc/rpcsvc/sm_inter.x: Likewise.
3418 * sunrpc/rpcsvc/spray.x: Likewise.
3419 * sunrpc/rpcsvc/yppasswd.x: Likewise.
3420 * sunrpc/rtime.c: Likewise.
3421 * sunrpc/svc.c: Likewise.
3422 * sunrpc/svc_auth.c: Likewise.
3423 * sunrpc/svc_authux.c: Likewise.
3424 * sunrpc/svc_raw.c: Likewise.
3425 * sunrpc/svc_run.c: Likewise.
3426 * sunrpc/svc_simple.c: Likewise.
3427 * sunrpc/svc_tcp.c: Likewise.
3428 * sunrpc/svc_udp.c: Likewise.
3429 * sunrpc/svc_unix.c: Likewise.
3430 * sunrpc/svcauth_des.c: Likewise.
3431 * sunrpc/xcrypt.c: Likewise.
3432 * sunrpc/xdr.c: Likewise.
3433 * sunrpc/xdr_array.c: Likewise.
3434 * sunrpc/xdr_float.c: Likewise.
3435 * sunrpc/xdr_mem.c: Likewise.
3436 * sunrpc/xdr_rec.c: Likewise.
3437 * sunrpc/xdr_ref.c: Likewise.
3438 * sunrpc/xdr_sizeof.c: Likewise.
3439 * sunrpc/xdr_stdio.c: Likewise.
3441 * po/da.po: Update from translation team.
3443 2009-05-18 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3445 * sysdeps/sh/____longjmp_chk.S: New file.
3446 * sysdeps/sh/sh3/__longjmp.S: If CHECK_SP is defined, use it.
3447 * sysdeps/sh/sh4/__longjmp.S: Likewise.
3449 2009-05-18 Jakub Jelinek <jakub@redhat.com>
3450 Ulrich Drepper <drepper@redhat.com>
3452 * nscd/nscd_helper.c (MINIMUM_HASHENTRY_SIZE): Define.
3453 (__nscd_cache_search): Assume each entry in the
3454 hash chain needs one hashentry and half of datahead. Use
3455 MINIMUM_HASHENTRY_SIZE instead of sizeof(hashentry).
3457 2009-05-16 Ulrich Drepper <drepper@redhat.com>
3459 * posix/sys/wait.h: Fix typos. Pretty printing.
3460 * stdlib/stdlib.h: Likewise. Correct comments.
3463 * stdlib/stdlib.h (__WAIT_INT): Match the definition in <sys/wait.h>.
3465 * nscd/nscd_helper.c (__nscd_cache_search): Fix exit condition in last
3468 2009-05-15 Ulrich Drepper <drepper@redhat.com>
3470 * nscd/nscd_helper.c (__nscd_cache_search): Introduce loop counter.
3471 Use it if we absolutely cannot reach any more correct list elements
3472 because that many do not fit into the currently mapped database.
3474 2009-05-14 Jakub Jelinek <jakub@redhat.com>
3476 * nscd/nscd_helper.c: Include stddef.h.
3477 (__nscd_cache_search): Add datalen argument. Use atomic_forced_read
3478 in a couple of places. Return NULL if trail is not less than
3479 datasize, don't consider dataheads with length smaller than
3480 offsetof (struct datahead, data) + datalen.
3481 * nscd/nscd_client.h (__nscd_cache_search): Adjust prototype.
3482 * nscd/nscd_gethst_r.c (nscd_gethst_r): Adjust callers.
3483 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
3484 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
3485 * nscd/nscd_getai.c (__nscd_getai): Likewise.
3486 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
3487 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
3489 * sysdeps/unix/sysv/linux/i386/fallocate64.c (__fallocate64_l64):
3491 (fallocate64): ... to this.
3492 * sysdeps/unix/sysv/linux/fallocate64.c (__fallocate64_l64):
3494 (fallocate64): ... to this.
3495 * sysdeps/unix/sysv/linux/Versions (libc): Remove fallocate64.
3496 * sysdeps/unix/sysv/linux/wordsize-64/Versions (libc): Add
3497 fallocate64@@GLIBC_2.10.
3498 * sysdeps/unix/sysv/linux/i386/Versions (libc): Add
3499 fallocate64@@GLIBC_2.11.
3500 * sysdeps/unix/sysv/linux/s390/s390-32/Versions (libc): Likewise.
3501 * sysdeps/unix/sysv/linux/powerpc/powerpc32/Versions (libc): Likewise.
3502 * sysdeps/unix/sysv/linux/sparc/sparc32/Versions (libc): Likewise.
3503 * sysdeps/unix/sysv/linux/sh/Versions (libc): Likewise.
3505 * nscd/selinux.c (nscd_avc_destroy): Removed.
3506 * nscd/selinux.h (nscd_avc_destroy): Likewise.
3507 * nscd/nscd.c (termination_handler): Don't call
3510 2009-05-12 Jakub Jelinek <jakub@redhat.com>
3512 * include/atomic.h: Formatting.
3513 (catomic_compare_and_exchange_val_acq): Don't define if already
3514 defined by bits/atomic.h.
3516 2009-05-15 Ulrich Drepper <drepper@redhat.com>
3518 * math/libm-test.inc (expm1_test): Add test for range error.
3520 * Versions.def: Add GLIBC_2.11 for libc.
3521 * debug/Makefile (routines): Add longjmp_chk.
3522 Add rules to build and run tst-longjmp_chk.
3523 * debug/Versions: Export __longjmp_chk for GLIBC_2.11.
3524 * debug/longjmp_chk.c: New file.
3525 * debug/tst-longjmp_chk.c: New file.
3526 * include/bits/setjmp2.: New file.
3527 * include/stdio.h: Mark __fortify_fail as internal_function.
3528 * setjmp/Makefile (headers): Add bits/setjmp2.h.
3529 * setjmp/bits/setjmp2.h: New file.
3530 * setjmp/longjmp.c: If __libc_siglongjmp is defined, don't define any
3532 * setjmp/setjmp.h: Include <bits/setjmp2.h> if _FORTIFY_SOURCE is
3534 * sysdeps/i386/____longjmp_chk.S: New file.
3535 * sysdeps/x86_64/____longjmp_chk.S: New file.
3536 * sysdeps/i386/__longjmp.S: If CHECK_ESP is defined, use it.
3537 * sysdeps/x86_64/__longjmp.S: Likewise.
3539 * version.h: Bump for 2.11 development.
3541 * elf/check-execstack.c: New file.
3542 * elf/Makefile: Add rules to build and run check-execstack.
3544 2009-05-10 Ulrich Drepper <drepper@redhat.com>
3546 * version.h (VERSION): Bump to 2.10.1.
3548 * nss/getXXbyYY_r.c: If NO_COMPAT_NEEDED is defined don't define any
3549 compatibility functions.
3550 * nss/getXXent_r.c: Likewise.
3551 * gshadow/getsgent_r.c: Define NO_COMPAT_NEEDED.
3552 * gshadow/getsgnam_r.c: Likewise.
3553 * gshadow/Version: Remove duplicate entries.
3555 * sysdeps/x86_64/cacheinfo.c (intel_02_cache_info): Add missing entries
3556 for recent processor.
3557 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_cache_info):
3560 2009-05-09 Ulrich Drepper <drepper@redhat.com>
3562 * version.h (VERSION): Bump for 2.10 release.
3563 * include/features.h (__GLIBC_MINOR__): Bump to 10.
3565 * Makeconfig: Undo last change. Add asflags-cpu to ASFLAGS in the
3566 same place we add ASFLAGS-config.
3568 2009-05-05 Aurelien Jarno <aurelien@aurel32.net>
3571 * resolv/res_query.c (__libc_res_nquery): If one query returns NOTIMP
3572 or FORMERR and the other NOERROR, don't raise an error.
3574 2009-05-06 Ryan S. Arnold <rsa@us.ibm.com>
3577 * Makeconfig (+asflags): New variable based upon ASFLAG or
3579 (ASFLAGS): Add override to set ASFLAGS to +asflags.
3580 * config.make.in (asflags-cpu): Add variable based upon
3581 @libc_cv_cc_submachine@ to propagate -mcpu=CPU from --with-cpu=CPU to
3583 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/setcontext.S:
3584 Remove unneeded file now that the assembler emits _ARCH_PWR6 and
3585 recognizes power6 instruction set due to passing -mcpu=power6 from
3586 --with-cpu=power6 when compiling .S files.
3587 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/swapcontext.S:
3589 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/setcontext.S:
3591 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/swapcontext.S:
3594 2009-05-09 Jakub Jelinek <jakub@redhat.com>
3596 * string/stratcliff.c (do_test): Test for zero length
3597 STRNLEN, MEMCHR, STRNCPY, STPNCPY, MEMCPY, MEMPCPY and memccpy
3598 at the end of the page.
3600 2009-05-08 Ulrich Drepper <drepper@redhat.com>
3602 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_AT_RANDOM.
3604 * sysdeps/x86_64/memchr.S: Handle invalid buffer pointers when
3607 * po/da.po: Update from translation team.
3609 2009-05-05 Jakub Jelinek <jakub@redhat.com>
3611 * io/sys/stat.h (fstatat64): Guard prototype with __USE_LARGEFILE64,
3612 guard __extern_inline wrapper with __USE_ATFILE instead of __USE_GNU.
3614 2009-05-05 Ulrich Drepper <drepper@redhat.com>
3616 * sysdeps/unix/sysv/linux/sys/personality.h: Add ADDR_COMPAT_LAYOUT
3617 and READ_IMPLIES_EXEC.
3619 2009-05-04 Ulrich Drepper <drepper@redhat.com>
3621 * po/da.po: Update from translation team.
3623 2009-04-29 Jakub Jelinek <jakub@redhat.com>
3625 * sysdeps/unix/sysv/linux/ifaddrs.c: Revert unintended 2008-08-12
3628 2009-04-27 Jakub Jelinek <jakub@redhat.com>
3630 * locale/programs/locarchive.c (create_archive): Add MAP_PRIVATE
3631 to MAP_ANON in PROT_NONE mmap64 call.
3632 (open_archive): Likewise.
3633 (file_data_available_p): Use mmap64 instead of mremap.
3634 (enlarge_archive): Likewise. Update head if ah->addr changed.
3635 Attempt to reserve address space after mmap64 region.
3637 2009-04-26 Ulrich Drepper <drepper@redhat.com>
3639 * sysdeps/ieee754/dbl-64/s_expm1.c: Set errno for overflow.
3640 * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
3641 * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
3643 * sysdeps/ieee754/k_standard.c (__kernel_standard): Pole errors in
3644 atanh should set ERANGE.
3647 * elf/dl-runtime.c (_dl_fixup): Use DL_FIXUP_VALUE_ADDR to access
3648 result of lookup to make call to implement STT_GNU_IFUNC.
3649 (_dl_profile_fixup): Likewise.
3650 Patch by H.J. Lu <hjl.tools@gmail.com>.
3652 * nscd/connections.c (send_ro_fd): Define temporary variable to avoid
3655 * sysdeps/unix/sysv/linux/dl-osinfo.h (dl_fatal): Remove inline
3658 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Don't define
3659 label if it is not used.
3661 * elf/dl-profile.c (_dl_start_profile): Define real-type variant
3662 of gmon_hist_hdr and gmon_hdr structures and use them.
3663 * elf/sprof.c: Likewise.
3665 * elf/dl-load.c (open_verify): Add temporary variable to avoid
3668 * nscd/nscd_helper.c (get_mapping): Avoid casts to avoid warnings.
3670 * sunrpc/clnt_raw.c (clntraw_private_s): Use union in definition
3673 * inet/rexec.c (rexec_af): Make sa2 a union to avoid warnings.
3674 * inet/rcmd.c (rcmd_af): Make from a union of the various needed types
3676 (iruserok_af): Use ss_family instead of casts.
3678 * gmon/gmon.c (write_hist): Define real-type variant of
3679 gmon_hist_hdr structure and use it.
3680 (write_gmon): Likewise for gmon_hdr.
3682 * sysdeps/unix/sysv/linux/readv.c: Avoid declaration of replacement
3683 function if we are not going to define it.
3684 * sysdeps/unix/sysv/linux/writev.c: Likewise.
3686 * inet/inet6_option.c (option_alloc): Add temporary variable to
3689 * libio/strfile.h (struct _IO_streambuf): Use correct type and
3690 name of VTable element.
3691 * libio/iovsprintf.c: Avoid casts to avoid warnings.
3692 * libio/iovsscanf.c: Likewise.
3693 * libio/vasprintf.c: Likewise.
3694 * libio/vsnprintf.c: Likewise.
3695 * stdio-common/isoc99_vsscanf.c: Likewise.
3696 * stdlib/strfmon_l.c: Likewise.
3697 * debug/vasprintf_chk.c: Likewise.
3698 * debug/vsnprintf_chk.c: Likewise.
3699 * debug/vsprintf_chk.c: Likewise.
3701 * nss/nsswitch.c (__nss_lookup_function): En/Decrypt cached
3704 2009-04-26 Jakub Jelinek <jakub@redhat.com>
3706 * sysdeps/ieee754/dbl-64/s_tan.c (tan): Fix -Wsequence-point warnings.
3708 2009-04-25 Ulrich Drepper <drepper@redhat.com>
3710 * posix/bits/posix1_lim.h: Cleanup namespace a bit.
3712 * sysdeps/i386/fpu/s_tan.S: Set errno for ±Inf.
3713 * sysdeps/i386/fpu/s_tanf.S: Likewise.
3714 * sysdeps/i386/fpu/s_tanl.S: Likewise.
3715 * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
3716 * sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
3717 * sysdeps/x86_64/fpu/s_tanl.S: Likewise.
3718 * math/libm-test.inc: Add tests for errno after tan calls with
3721 * sysdeps/ieee754/k_standard.c (__kernel_standard): Use correct
3722 errno value vor pow(+-0,neg).
3723 * math/libm-test.inc (pow_test): Add tests for errno value for
3726 * math/w_fmod.c: Also handle x=±Inf as error.
3727 * math/w_fmodf.c: Likewise.
3728 * math/w_fmodl.c: Likewise.
3729 * math/libm-test.inc (fmod_test): Add tests for errno after calls for
3732 * sysdeps/i386/fpu/s_cos.S: Set errno for ±Inf.
3733 * sysdeps/i386/fpu/s_cosf.S: Likewise.
3734 * sysdeps/i386/fpu/s_cosl.S: Likewise.
3735 * sysdeps/i386/fpu/s_sin.S: Likewise.
3736 * sysdeps/i386/fpu/s_sinf.S: Likewise.
3737 * sysdeps/i386/fpu/s_sinl.S: Likewise.
3738 * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
3739 * sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
3740 * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
3741 * sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
3742 * sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
3743 * sysdeps/x86_64/fpu/s_cosl.S: Likewise.
3744 * sysdeps/x86_64/fpu/s_sinl.S: Likewise.
3745 * math/libm-test.inc: Add tests for errno after sin/cos calls with
3748 * stdlib/strtod_l.c (round_and_return): We have to set errno to
3749 ERANGE for underflows.
3750 * stdlib/tst-strtod.c (tests): Two tests should set errno to ERANGE.
3752 * stdio-common/stdio_lim.h.in (L_cuserid): Not part of POSIX since
3755 * libio/tst-widetext.input: Remove surrogates.
3757 * include/features.h: _POSIX_C_SOURCE >= 200112L implies C99.
3759 * sysdeps/ieee754/k_standard.c (__kernel_standard): Pole errors
3760 for lgamma should set errno to ERANGE, not EDOM.
3761 * math/libm-test.inc (lgamma_test): Check errno for pole errors.
3763 2009-04-24 Ulrich Drepper <drepper@redhat.com>
3766 * iconv/gconv_simple.c (BODY for UTF-8 to INTERNAL): Don't accept
3769 * locale/programs/locarchive.c (enlarge_archive): Conserve address
3770 space when temporarily mapping the whole content of the old file.
3773 * misc/hsearch_r.c (hsearch_r): Add back ensurance that hval is
3776 2009-04-24 Jakub Jelinek <jakub@redhat.com>
3778 * iconvdata/sjis.c (BODY): Don't advance inptr before
3779 STANDARD_FROM_LOOP_ERR_HANDLER (2) for 2 byte invalid input.
3780 Use STANDARD_FROM_LOOP_ERR_HANDLER with 2 instead of 1 for
3783 2009-04-24 Ulrich Drepper <drepper@redhat.com>
3785 * locale/locarchive.h (struct locarhandle): Rename len field to
3786 mmaped and add new reserved field.
3787 * locale/programs/locarchive.c (RESERVE_MMAP_SIZE): Define.
3788 (create_archive): Reserve address space and then map file into it.
3789 (open_archive): Likewise.
3790 (file_data_available_p): New function.
3791 (compare_from_file): New function.
3792 (close_archive): Adjust to member name changes.
3793 (add_locale): Before comparing locale data, check it is mapped.
3794 Otherwise fall back to reading from the file.
3796 2009-04-23 H.J. Lu <hongjiu.lu@intel.com>
3798 * stdio-common/psiginfo.c: Include <errno.h>.
3800 2009-04-23 Ulrich Drepper <drepper@redhat.com>
3803 * stdlib/random_r.c (__srandom_r): Change type of word to int32_t
3804 to get consistency between 32 and 64 bit architectures.
3807 * sysdeps/unix/make-syscalls.sh: Add rule to create target
3808 directory for dummy syscall rules.
3809 Patch by Chris Steinbroner <hesh@pobox.com>.
3811 2009-04-23 Aurelien Jarno <aurelien@aurel32.net>
3814 * sysdeps/unix/sysv/linux/sys/mount.h: Define MNT_DETACH and
3817 2009-04-23 Ulrich Drepper <drepper@redhat.com>
3819 * sysdeps/unix/sysv/linux/preadv.c: The kernel API changed. Adjust.
3820 * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
3822 2009-04-23 Jakub Jelinek <jakub@redhat.com>
3824 * sysdeps/posix/pwritev.c (PWRITEV): Fix up comment. Copy
3825 data from vector to temporary buffer and call PWRITEV after it
3826 instead of vice versa.
3827 * sysdeps/posix/preadv.c: Fix up comment.
3828 * misc/preadv.c: Likewise.
3829 * misc/preadv64.c: Likewise.
3830 * misc/pwritev.c: Likewise.
3831 * misc/pwritev64.c: Likewise.
3832 * misc/sys/uio.h (preadv, pwritev, preadv64, pwritev64): Likewise.
3834 2009-04-23 Ulrich Drepper <drepper@redhat.com>
3836 * shadow/sgetspent_r.c (__sgetspent_r): Recognize too small buffers.
3838 * shadow/Makefile (tests): Add tst-shadow.
3839 * shadow/tst-shadow.c: New file.
3842 * gshadow/Makefile: New file.
3843 * gshadow/Versions: New file.
3844 * gshadow/fgetsgent.c: New file.
3845 * gshadow/fgetsgent_r.c: New file.
3846 * gshadow/getsgent.c: New file.
3847 * gshadow/getsgent_r.c: New file.
3848 * gshadow/getsgnam.c: New file.
3849 * gshadow/getsgnam_r.c: New file.
3850 * gshadow/gshadow.h: New file.
3851 * gshadow/putsgent.c: New file.
3852 * gshadow/sgetsgent.c: New file.
3853 * gshadow/sgetsgent_r.c: New file.
3854 * gshadow/tst-gshadow.c: New file.
3855 * include/gshadow.h: New file.
3856 * Makeconfig (all-subdirs): Add gshadow.
3857 * Makefile (installed-headers): Add gshadow/gshadow.h.
3858 * nss/Makefile (databases): Add sgrp.
3859 * nss/Versions: Add gshadow functions as private exports.
3860 * nss/nsswitch.conf: Add gshadow entry.
3861 * nss/sgrp-lookup.c: New file.
3862 * nss/nss_files/files-parse.c: Add STRING_LIST macro. Rewrite
3863 parse_list to handle STRING_LIST and TRAILING_LIST_PARSER.
3864 * nss/nss_files/files-sgrp.c: New file.
3865 * sysdeps/generic/paths.h: Add _PATH_GSHADOW.
3866 * sysdeps/unix/sysv/linux/paths.h: Likewise.
3868 2009-04-22 Ulrich Drepper <drepper@redhat.com>
3870 * stdio-common/printf.h: Add missing const to register_printf_modifier.
3871 * stdio-common/reg-modifier.c: Likewise.
3873 2009-04-22 Andrew Stubbs <ams@codesourcery.com>
3875 * sysdeps/sh/sh4/setjmp.S (__sigsetjmp): Adjust JB_SIZE when there
3878 2009-04-20 Ulrich Drepper <drepper@redhat.com>
3881 * sysdeps/unix/sysv/linux/sys/timex.h: Add definitions from kernel
3882 headers up to 2.6.30.
3884 * po/ca.po: Update from translation team.
3886 2009-04-19 Ulrich Drepper <drepper@redhat.com>
3889 * elf/dl-open.c (dl_open_worker): We cannot guarantee that we can load
3890 an object that uses static TLS if the TLS modid is higher than the
3891 reserve we always allocate. At least for multi-threaded code.
3893 2009-04-18 Ulrich Drepper <drepper@redhat.com>
3895 * stdlib/strfmon_l.c (__vstrfmon_l): Don't wrap when computing width.
3896 Numerically stable check for valid width.
3898 * locale/programs/locarchive.c (open_archive): Map the entire file
3899 and not just the administrative data.
3900 (add_locale): When we find a hash sum match compare the content
3903 * malloc/malloc.c (malloc_info): Output address space information.
3905 2009-04-17 Ulrich Drepper <drepper@redhat.com>
3907 * malloc/malloc.c (malloc_info): Also output system memory information.
3909 * sysdeps/unix/sysv/linux/kernel-features.h: All supported
3910 architectures have preadv/pwritev in 2.6.30.
3912 * sysdeps/posix/preadv.c: Reading of zero bytes is no error.
3913 * sysdeps/posix/readv.c: Likewise.
3914 Reported by Markus Armbruster <armbru@redhat.com>.
3916 * malloc/hooks.c (top_check): Force hook value into register.
3918 2009-04-16 Samuel Thibault <samuel.thibault@ens-lyon.org>
3920 * elf/rtld.c (dl_main): Really call _dl_sysdep_start_cleanup after all
3921 calls to _dl_relocate_object.
3923 2009-04-16 Ulrich Drepper <drepper@redhat.com>
3926 * malloc/malloc.c (force_reg): Define.
3927 (sYSMALLOc): Load hook variable into variable
3928 before test and force into register.
3929 (sYSTRIm): Likewise.
3930 (public_mALLOc): Force hook value into register.
3931 (public_fREe): Likewise.
3932 (public_rEALLOc): Likewise.
3933 (public_mEMALIGn): Likewise.
3934 (public_vALLOc): Likewise.
3935 (public_pVALLOc): Likewise.
3936 (public_cALLOc): Likewise.
3937 (__posix_memalign): Likewise.
3938 * malloc/arena.c (ptmalloc_init): Load hook variable into variable
3939 before test and force into register.
3940 * malloc/hooks.c (top_check): Likewise.
3941 (public_sET_STATe): Pretty printing.
3943 * resolv/res_send.c (send_dg): Don't just ignore the result we got
3944 in case we only receive one reply in single-request mode.
3946 2009-04-16 Jakub Jelinek <jakub@redhat.com>
3948 * elf/dl-open.c (_dl_open): Bump GL(dl_nns) to 1 if no libraries
3949 are dlopened in statically linked program even for __LM_ID_CALLER.
3951 2009-04-16 Ulrich Drepper <drepper@redhat.com>
3953 * resolv/res_send.c (send_dg): Don't switch into single-request
3954 mode if we already are in it.
3956 2009-04-15 Ulrich Drepper <drepper@redhat.com>
3958 * sysdeps/unix/sysv/linux/getsysstats.c (next_line): Make sure there
3959 are always at least 4 bytes in the returned line.
3961 2009-04-15 Jakub Jelinek <jakub@redhat.com>
3963 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Check
3964 __libc_use_alloca (8192), if the stack is too small use 512 bytes
3965 instead of 8K. Stop searching in /proc/stat after hitting first
3966 line not starting with cpu.
3967 (next_line): Truncate too long
3968 lines at buffer size * 3/4 instead of pretending there were line
3969 breaks inside of large lines.
3971 2009-04-14 Ulrich Drepper <drepper@redhat.com>
3973 * sysdeps/x86_64/mp_clz_tab.c: New file.
3975 2009-03-17 Ryan S. Arnold <rsa@us.ibm.com>
3976 Ulrich Drepper <drepper@redhat.com>
3978 * sysdeps/unix/sysv/linux/fallocate.c: Handle old kernel headers.
3979 * sysdeps/unix/sysv/linux/fallocate64.c: Likewise.
3980 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: Likewise.
3982 2009-03-25 Andrew Stubbs <ams@codesourcery.com>
3984 * sysdeps/sh/libc-tls.c: New file.
3986 * sysdeps/sh/bits/setjmp.h (__jmp_buf): Give name to structure type.
3988 2009-04-14 Roland McGrath <roland@redhat.com>
3990 * elf/elf.h: Add various missing ARM constants, to match binutils.
3992 2009-04-14 Ulrich Drepper <drepper@redhat.com>
3994 Optimizations from GMP.
3995 * sysdeps/x86_64/add_n.S: New file.
3996 * sysdeps/x86_64/addmul_1.S: New file.
3997 * sysdeps/x86_64/lshift.S: New file.
3998 * sysdeps/x86_64/mul_1.S: New file.
3999 * sysdeps/x86_64/rshift.S: New file.
4000 * sysdeps/x86_64/sub_n.S: New file.
4001 * sysdeps/x86_64/submul_1.S: New file.
4003 2009-04-14 Jakub Jelinek <jakub@redhat.com>
4005 * sysdeps/powerpc/powerpc32/elf/start.S: Ensure .data is non-empty.
4006 * sysdeps/powerpc/powerpc64/elf/start.S: Likewise.
4007 * sysdeps/sparc/sparc32/elf/start.S: Likewise.
4008 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
4010 2009-04-14 Ulrich Drepper <drepper@redhat.com>
4012 * sysdeps/unix/sysv/linux/kernel-features.h: SH also has
4015 2009-04-13 Ulrich Drepper <drepper@redhat.com>
4017 * sysdeps/x86-64/strrchr.S: New file.
4019 2009-04-10 Ulrich Drepper <drepper@redhat.com>
4021 * stdio-common/printf.h (struct printf_info): Add user element.
4022 New types printf_arginfo_size_function, printf_va_arg_function.
4023 Declare register_printf_specifier, register_printf_modifier,
4024 register_printf_type.
4025 * stdio-common/printf-parse.h (struct printf_spec): Add size element.
4026 (union printf_arg): Add pa_user element.
4027 Adjust __printf_arginfo_table type.
4028 Add __printf_va_arg_table, __printf_modifier_table,
4029 __handle_registered_modifier_mb, and __handle_registered_modifier_wc
4031 * stdio-common/printf-parsemb.c: Recognize registered modifiers.
4032 If registered arginfo call failed try normal specifier.
4033 * stdio-common/printf-prs.c: Pass additional parameter to arginfo
4035 * stdio-common/Makefile (routines): Add reg-modifier and reg-type.
4036 * stdio-common/Versions: Export register_printf_modifier,
4037 register_printf_type, and register_printf_specifier for GLIBC_2.10.
4038 * stdio-common/reg-modifier.c: New file.
4039 * stdio-common/reg-type.c: New file.
4040 * stdio-common/reg-printf.c (__register_printf_specifier): New
4041 function. Mostly the old __register_printf_function function but
4042 uses locking and type of third parameter changed.
4043 (__register_printf_function): Implement using
4044 __register_printf_specifier.
4045 * stdio-common/vfprintf.c (vfprintf): Collect argument sizes in
4046 calls to arginfo functions. Allocate enough memory for user-defined
4047 types. Call new va_arg functions to get user-defined types.
4048 Try installed handlers even for existing format specifiers first.
4050 2009-04-09 Ulrich Drepper <drepper@redhat.com>
4052 * sysdeps/x86_64/rawmemchr.S: New file.
4054 * stdio-common/vfprintf.c (vfprintf): Slightly more compact code.
4055 Simplified code and possible copy problem fixed.
4057 * sysdeps/unix/sysv/linux/preadv.c: Avoid prototype for static
4058 function if it is not defined. Add some necessary casts.
4059 * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
4061 * sysdeps/unix/sysv/linux/kernel-features.h: SPARC and IA64 also
4062 have preadv/pwritev in 2.6.30.
4064 2009-04-08 Ulrich Drepper <drepper@redhat.com>
4066 * malloc/malloc.c (malloc_info): New function.
4067 * malloc/malloc.h: Declare it.
4068 * malloc/Versions: Export malloc_info for GLIBC_2.10.
4070 * sysdeps/unix/sysv/linux/preadv64.c (PREAD): Use __libc_pread64
4073 * malloc/malloc.c (_int_realloc): Add parameter with old block
4074 size. Remove duplicated test. Don't handle mmap'ed blocks here.
4076 * malloc/hooks.c (realloc_check): Adjust _int_realloc call.
4078 2009-04-07 Ulrich Drepper <drepper@redhat.com>
4080 * sysdeps/x86_64/strchrnul.S: New file.
4082 * crypt/Makefile (LDLIBS-crypt.so): Use this variable instead of
4083 depending libcrypt on -lfreebl3.
4085 * sysdeps/unix/sysv/linux/kernel-features.h: Power also has
4086 preadv/pwritev in 2.6.30.
4088 * resolv/nss_dns/dns-host.c (getanswer_r): Use strcasecmp
4089 instead of __strcasecmp.
4091 * string/stratcliff.c (do_test): Add memchr tests..
4092 * wcsmbs/wcsatcliff.c (MEMCHR): Define.
4093 * sysdeps/x86_64/memchr.S: Fix handling of end of buffer after
4094 first read quad word.
4096 2009-04-06 Ulrich Drepper <drepper@redhat.com>
4098 * string/strverscmp.c (__strverscmp): Fix last cleanups.
4099 * string/tst-svc.input: Add new test case.
4100 * string/tst-svc.expect: Adjust.
4101 * string/Makefile: Don't ignore tst-svc error.
4103 * sysdeps/x86_64/memchr.S: New file.
4105 * resolv/resolv.h (RES_SNGLKUP): Define.
4106 * resolv/res_init.c (res_setoptions): Recognize single-request option.
4107 * resolv/res_send.c (send_dg): If we sent two requests at once and
4108 only get one reply before timeout switch to mode where we send the
4109 second request only after the first answer has been received.
4111 2009-04-05 Ulrich Drepper <drepper@redhat.com>
4113 * sysdeps/x86_64/strlen.S: Optimize by using SSE2 instructions.
4114 * sysdeps/x86_64/strchr.S: Likewise.
4116 2009-04-03 Ulrich Drepper <drepper@redhat.com>
4118 * configure.in: We need to test for the compiler earlier.
4120 * misc/Makefile (routines): Add preadv, preadv64, pwritev, pwritev64.
4121 * misc/Versions: Export preadv, preadv64, pwritev, pwritev64 for
4123 * misc/sys/uio.h: Declare preadv, preadv64, pwritev, pwritev64.
4124 * sysdeps/unix/sysv/linux/kernel-features.h: Add entries for preadv
4126 * misc/preadv.c: New file.
4127 * misc/preadv64.c: New file.
4128 * misc/pwritev.c: New file.
4129 * misc/pwritev64.c: New file.
4130 * sysdeps/posx/preadv.c: New file.
4131 * sysdeps/posx/preadv64.c: New file.
4132 * sysdeps/posx/pwritev.c: New file.
4133 * sysdeps/posx/pwritev64.c: New file.
4134 * sysdeps/unix/sysv/linux/preadv.c: New file.
4135 * sysdeps/unix/sysv/linux/preadv64.c: New file.
4136 * sysdeps/unix/sysv/linux/pwritev.c: New file.
4137 * sysdeps/unix/sysv/linux/pwritev64.c: New file.
4138 * sysdeps/unix/sysv/linux/wordsize-64/preadv64.c: New file.
4139 * sysdeps/unix/sysv/linux/wordsize-64/pwritev64.c: New file.
4141 * sysdeps/unix/sysv/linux/readv.c (__libc_readv): Fix calling of
4143 * sysdeps/unix/sysv/linux/writev.c (__libc_writev): Likewise.
4145 * sysdeps/unix/sysv/linux/kernel-features.h: Define
4146 __ASSUME_COMPLETE_READV_WRITEV.
4147 * sysdeps/unix/sysv/linux/readv.c: No need for userlevel fallback
4148 with modern kernels.
4149 * sysdeps/unix/sysv/linux/writev.c: Likewise.
4151 * sysdeps/posix/readv.c: Since read is a cancellation point we have
4152 to free a possible malloced buffer in case of cancellation.
4153 * sysdeps/posix/writev.c: Likewise for write.
4155 2009-04-02 Ulrich Drepper <drepper@redhat.com>
4157 * sysdeps/unix/sysv/linux/bits/socket.h: Add missing protocol numbers.
4159 * configure.in: Recognize --enable-nss-crypt.
4160 * config.make.in: Add nss-crypt entry.
4161 * crypt/Makefile: If nss-crypt==yes, don't build md5.c, sha256.c,
4162 sha512.c. Don't run md5test, sha256test, sha512test. Pass -DUSE_NSS
4163 and include path for NSS directory to compiler for md5-crypt,
4164 sha256-crypt, sha512-crypt. Link libcrypt.so with -lfreebl3.
4165 * crypt/md5-crypt.c: If USE_NSS is defined, don't use local hash
4166 function implementation, use NSS. Introduce wrappers around the
4167 hash function calls. Little code size optimization.
4168 * crypt/sha256-crypt.c: Likewise.
4169 * crypt/sha512-crypt.c: Likewise.
4170 * scripts/check-local-headers.sh: Ignore nss3 directory.
4172 * configure.in: Rename pic_default to libc_cv_pic_default.
4173 * config.make.in: Likewise.
4175 2009-04-01 Roland McGrath <roland@redhat.com>
4177 * elf/elf.h (R_SPARC_GLOB_JMP): New macro.
4178 (R_SPARC_GOTDATA_HIX22, R_SPARC_GOTDATA_LOX10): New macros.
4179 (R_SPARC_GOTDATA_OP_HIX22, R_SPARC_GOTDATA_OP_LOX10): Likewise.
4180 (R_SPARC_GOTDATA_OP, R_SPARC_H34): Likewise.
4181 (R_SPARC_SIZE32, R_SPARC_SIZE64): Likewise.
4182 (R_SPARC_GNU_VTINHERIT, R_SPARC_GNU_VTENTRY, R_SPARC_REV32): Likewise.
4183 (R_SPARC_NUM): Update.
4184 From Dave Miller <davem@davemloft.net>.
4186 2009-04-01 Ulrich Drepper <drepper@redhat.com>
4188 * sysdeps/unix/sysv/linux/sys/eventfd.h (EFD_SEMAPHORE): Define.
4190 2009-03-31 Ulrich Drepper <drepper@redhat.com>
4192 * elf/dl-open.c: Keep track of used name spaces and only iterate over
4193 those which are used.
4194 * elf/dl-addr.c: Likewise.
4195 * elf/dl-caller.c: Likewise.
4196 * elf/dl-fini.c: Likewise.
4197 * elf/dl-iteratephdr.c: Likewise.
4198 * elf/dl-libc.c: Likewise.
4199 * elf/dl-load.c: Likewise.
4200 * elf/dl-support.c: Likewise.
4201 * elf/dl-sym.c: Likewise.
4202 * elf/rtld.c: Likewise.
4203 * sysdeps/generic/ldsodefs.h: Likewise.
4205 * elf/dl-load.c: Remove support for systems without MAP_ANON.
4206 * elf/dl-minimal.c: Likewise.
4207 * elf/dl-misc.c: Likewise.
4208 * elf/rtld.c: Likewise.
4209 * sysdeps/generic/ldsodefs.h: Likewise.
4211 2009-03-30 Ulrich Drepper <drepper@redhat.com>
4213 * elf/do-lookup.h (do_lookup_x): Minor optimization and cleanup.
4214 Avoid reuse of complex expression.
4216 * po/fr.po: Update from translation team.
4218 2009-03-16 Ulrich Drepper <drepper@redhat.com>
4220 * include/dirent.h: Yet more changes to match sort function type
4222 * sysdeps/unix/sysv/linux/i386/alphasort64.c: Likewise.
4223 * sysdeps/unix/sysv/linux/i386/olddirent.h: Likewise.
4224 * sysdeps/unix/sysv/linux/i386/versionsort64.c: Likewise.
4226 2009-03-16 Thomas Schwinge <tschwinge@gnu.org>
4228 * dirent/scandir64.c (scandir64): Adjust declaration to type change.
4230 2009-03-16 Ulrich Drepper <drepper@redhat.com>
4232 * nscd/connections.c (restart): Try to preserve the process name
4233 by reading the /proc/self/exe symlink and using the return name.
4234 Patch by Jeff Bastian <jbastian@redhat.com>.
4236 2009-03-15 Ulrich Drepper <drepper@redhat.com>
4239 * elf/dl-load.c (_dl_map_object_from_fd): Only call audit hooks
4240 if we are not loading a new audit library.
4241 * elf/dl-reloc (_dl_relocate_object): Third parameter is now a bitmask.
4242 Only use profiling trampoline for auditing if we are not relocating
4244 * elf/dl-open.c (dl_open_worker): Adjust _dl_relocate_object call.
4245 * elf/rtld.c: Likewise.
4246 * sysdeps/generic/ldsodefs.h: Adjust _dl_relocate_object prototype.
4248 * elf/rtld.c (dl_main): Extend help message for --audit option.
4251 * dirent/dirent.h: Adjust prototypes of scandir, scandir64, alphasort,
4252 alphasort64, versionsort, and versionsort64 to POSIX 2008.
4253 * dirent/alphasort.c: Adjust implementation to type change.
4254 * dirent/alphasort64.c: Likewise.
4255 * dirent/scandir.c: Likewise.
4256 * dirent/versionsort.c: Likewise.
4257 * dirent/versionsort64.c: Likewise.
4258 * sysdeps/wordsize-64/alphasort.c: Add hack to hide alphasort64
4260 * sysdeps/wordsize-64/versionsort.c: Add hack to hide versionsort64
4264 * inet/inet6_rth.c (inet6_rth_reverse): Compute number of segments
4265 correctly. Set segleft member in output as required.
4266 Patch partly by Yang Hongyang <yanghy@cn.fujitsu.com>.
4267 * inet/tst-inet6_rth.c (do_test): Add tests for inet6_rth_reverse.
4270 * inet/inet6_rth.c (inet6_rth_add): Add some error checking.
4271 Patch mostly by Yang Hongyang <yanghy@cn.fujitsu.com>.
4272 * inet/Makefile (tests): Add tst-inet6_rth.
4273 * inet/tst-inet6_rth.c: New file.
4276 * string/strlen.c (strlen): Fix omission in the expression to test
4279 2009-03-14 Ulrich Drepper <drepper@redhat.com>
4281 * crypt/sha256test.c (main): Perform 100,000 'a' test in a second way.
4283 * elf/dl-runtime.c (reloc_offset): Define.
4284 (reloc_index): Define.
4285 (_dl_fixup): Rename reloc_offset parameter to reloc_arg.
4286 (_dl_fixup_profile): Likewise. Use reloc_index instead of
4287 computing index from reloc_offset.
4288 (_dl_call_pltexit): Likewise.
4289 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_resolve): Just pass
4290 the relocation index to _dl_fixup.
4291 (_dl_runtime_profile): Likewise for _dl_fixup_profile and
4293 * sysdeps/x86_64/dl-runtime.c: New file.
4296 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix
4297 alignment of La_x86_64_regs. Store xmm parameters.
4298 Patch mostly by Jiri Olsa <olsajiri@gmail.com>.
4301 * string/strverscmp.c (__strverscmp): Fix case of different digits
4302 in fractional part of string.
4303 Patch by Jingyu Liu <jyliu@fortinet.com>.
4304 * string/Makefile (tests): Add tst-svc2.
4305 * string/tst-svc2.c: New file.
4307 * string/strverscmp.c (__strverscmp): Optimize size of tables.
4309 * locale/iso-639.def: Add Min Nan.
4311 2009-03-11 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
4314 * elf/dl-sysdep.c (_dl_show_auxv): Add support for AT_BASE_PLATFORM.
4316 2009-03-14 Ulrich Drepper <drepper@redhat.com>
4318 * elf/dl-sysdep.c (auxvars): Compress data structure.
4320 * sysdeps/i386/dl-machine.h (elf_machine_rel): Implement
4321 STT_GNU_IFUNC handling.
4322 (elf_machine_rela): Likewise.
4324 2009-03-13 Ulrich Drepper <drepper@redhat.com>
4326 * config.h.in (USE_MULTIARCH): Define.
4327 * configure.in: Handle --enable-multi-arch.
4328 * elf/dl-runtime.c (_dl_fixup): Handle STT_GNU_IFUNC.
4329 (_dl_fixup_profile): Likewise.
4330 * elf/do-lookup.c (dl_lookup_x): Likewise.
4331 * sysdeps/x86_64/dl-machine.h: Handle STT_GNU_IFUNC.
4332 * elf/elf.h (STT_GNU_IFUNC): Define.
4333 * include/libc-symbols.h (libc_ifunc): Define.
4334 * sysdeps/x86_64/cacheinfo.c: If USE_MULTIARCH is defined, use the
4335 framework in init-arch.h to get CPUID values.
4336 * sysdeps/x86_64/multiarch/Makefile: New file.
4337 * sysdeps/x86_64/multiarch/init-arch.c: New file.
4338 * sysdeps/x86_64/multiarch/init-arch.h: New file.
4339 * sysdeps/x86_64/multiarch/sched_cpucount.c: New file.
4341 * config.make.in (experimental-malloc): Define.
4342 * configure.in: Handle --enable-experimental-malloc.
4343 * malloc/Makefile: Handle experimental-malloc flag.
4344 * malloc/malloc.c: Implement PER_THREAD and ATOMIC_FASTBINS features.
4345 * malloc/arena.c: Likewise.
4346 * malloc/hooks.c: Likewise.
4347 * malloc/malloc.h: Define M_ARENA_TEST and M_ARENA_MAX.
4349 2009-03-11 Ulrich Drepper <drepper@redhat.com>
4351 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Add branch
4352 prediction. A few size optimizations.
4354 2009-03-10 Ulrich Drepper <drepper@redhat.com>
4356 * time/tzset.c: Optimize a bit for size.
4358 2009-03-10 Jakub Jelinek <jakub@redhat.com>
4360 * include/stdio.h (fmemopen): Add libc_hidden_proto.
4361 * libio/fmemopen.c (fmemopen): Add libc_hidden_def.
4363 * elf/sprof.c: Avoid warning about multi-line comment.
4365 2009-03-10 Ulrich Drepper <drepper@redhat.com>
4367 * time/tzset.c (__tzset_parse_tz): Use correct string when parsing
4369 * time/tst-posixtz.c: Add tests for quoted timezone names.
4371 2009-03-10 Jakub Jelinek <jakub@redhat.com>
4373 * posix/unistd.h (_POSIX_VERSION, _POSIX2_VERSION, _POSIX2_C_BIND,
4374 _POSIX2_C_DEV, _POSIX2_SW_DEV, _POSIX2_LOCALEDEF): Define to
4375 200809L instead of 200112L.
4376 (_XOPEN_VERSION): For __USE_XOPEN2K8 define to 700.
4377 * posix/tst-sysconf.c (STDVER): Define to 200809L instead of 200112L.
4379 * stdlib/quick_exit.c (quick_exit): Pass &__quick_exit_funcs
4380 instead of __quick_exit_funcs to __run_exit_handlers.
4381 * stdlib/at_quick_exit.c (at_quick_exit): Add attribute_hidden.
4382 * stdlib/exit.h (__run_exit_handlers): Add noreturn attribute.
4383 (__cxa_at_quick_exit): Remove attribute_hidden.
4384 * stdlib/exit.c (exit): Pass &__exit_funcs instead of __exit_funcs
4385 to __run_exit_handlers.
4386 * stdlib/cxa_at_quick_exit.c (__cxa_at_quick_exit): Remove
4389 2009-03-10 Ulrich Drepper <drepper@redhat.com>
4391 * po/id.po: Update from translation team.
4393 2009-02-18 Jakub Jelinek <jakub@redhat.com>
4395 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S: Use
4396 .machine push; .machine "power6" and .machine pop around mtfsf
4397 insns outside of _ARCH_PWR6 define.
4398 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S: Likewise.
4399 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S:
4401 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S:
4403 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c (_SET_DI_FPSCR): Likewise.
4404 * sysdeps/powerpc/fpu/fenv_libc.h (fesetenv_register,
4405 relax_fenv_state): Likewise.
4407 2009-03-08 Ulrich Drepper <drepper@redhat.com>
4409 * stdlib/Makefile (routines): Add quick_exit, at_quick_exit, and
4411 (static-only-routines): Add at_quick_exit.
4412 * stdlib/Versions: Export quick_exit and __cxa_at_quick_exit for
4414 * stdlib/quick_exit.c: New file.
4415 * stdlib/at_quick_exit.c: New file.
4416 * stdlib/cxa_at_quick_exit.c: New file.
4417 * stdlib/cxa_atexit.c (__cxa_atexit): Move body to new function. Call
4419 (__internal_atexit): New function.
4420 (__new_exitfn): Now takes parameter to point to the list to use.
4421 * stdlib/cxa_finalize.c: Remove quick_exit handlers, don't call them.
4422 * stdlib/exit.c (__run_exit_handlers): New function. Split from...
4423 (exit): ...here. Just call __run_exit_handlers appropriately.
4424 * stdlib/exit.h: Declare __quick_exit_funcs, __run_exit_handlers,
4425 __internal_atexit, __cxa_at_quick_exit. Adjust __new_exitfn.
4426 * stdlib/on_exit.c: Adjust call to __new_exitfn.
4427 * stdlib/stdlib.h: Declare at_quick_exit and quick_exit.
4429 * po/id.po: Update from translation team.
4431 2009-03-07 Ulrich Drepper <drepper@redhat.com>
4433 * po/ru.po: Update from translation team.
4435 2009-03-04 Ulrich Drepper <drepper@redhat.com>
4437 * po/nl.po: Update from translation team.
4439 2009-03-03 Ulrich Drepper <drepper@redhat.com>
4441 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Declare fallocate{,64}.
4442 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
4443 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
4444 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
4445 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
4446 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
4447 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
4449 * po/pl.po: Update from translation team.
4451 2009-03-02 Ulrich Drepper <drepper@redhat.com>
4454 * sysdeps/unix/sysv/linux/fallocate.c: New file.
4455 * sysdeps/unix/sysv/linux/fallocate64.c: New file.
4456 * sysdeps/unix/sysv/linux/wordsize-64/fallocate64.c: New file.
4457 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: New file.
4458 * sysdeps/unix/sysv/linux/i386/fallocate64.c: New file.
4459 * sysdeps/unix/sysv/linux/i386/fallocate.c: New file.
4460 * sysdeps/unix/sysv/linux/Versions: Export fallocate and fallocate64
4462 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
4463 Add fallocate and fallocate64.
4465 * io/fcntl.h: Pretty printing.
4467 2009-03-02 Richard Guenther <rguenther@suse.de>
4469 * misc/sys/cdefs.h (__extern_always_inline): Add __artificial__
4470 attribute also for non-C99 inline semantics variant.
4472 2009-02-12 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
4474 * sysdeps/powerpc/powerpc32/power7/fpu/Implies: New file.
4475 * sysdeps/powerpc/powerpc32/power7/Implies: Likewise.
4476 * sysdeps/powerpc/powerpc64/power7/fpu/Implies: Likewise.
4477 * sysdeps/powerpc/powerpc64/power7/Implies: Likewise.
4478 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies:
4480 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies:
4483 2009-03-02 Ulrich Drepper <drepper@redhat.com>
4485 * po/cs.po: Update from translation team.
4487 2009-02-28 Ulrich Drepper <drepper@redhat.com>
4489 * po/bg.po: Update from translation team.
4490 * po/sv.po: Likewise.
4491 * po/fi.po: Likewise.
4492 * po/vi.po: Likewise.
4494 2009-02-27 Roland McGrath <roland@redhat.com>
4496 * Makeconfig (%.v.i): Depend on Makeconfig.
4497 Exclude % lines from initial #-comment removal.
4499 2009-02-27 Ulrich Drepper <drepper@redhat.com>
4501 * po/ko.po: Update from translation team.
4503 2009-02-26 Roland McGrath <roland@redhat.com>
4505 * shadow/lckpwdf.c (__lckpwdf): Move FLAGS inside block using it,
4506 avoids unused warning.
4508 2009-02-26 Andrew Stubbs <ams@codesourcery.com>
4509 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
4511 * sysdeps/unix/sysv/linux/sh/sys/procfs.h: Don't include signal.h,
4512 sys/ucontext.h and asm/elf.h. Include sys/user.h.
4513 * sysdeps/unix/sysv/linux/sh/sys/user.h: Don't include features.h
4514 and asm/user.h. Include asm/ptrace.h.
4515 (PTRACE_GETREGS, PTRACE_SETREGS, PTRACE_GETFPREGS,
4516 PTRACE_SETFPREGS, PTRACE_GETFDPIC, PTRACE_GETFDPIC_EXEC,
4517 PTRACE_GETFDPIC_INTERP, PTRACE_GETDSPREGS, PTRACE_SETDSPREGS):
4519 (start_thread): Don't undefine.
4520 (elf_greg_t, ELF_NGREG, elf_fpregset_t, user_fpu_struct, user):
4523 2009-02-26 Ulrich Drepper <drepper@redhat.com>
4525 * wctype/wctype.h: The *_l functions are in POSIX 2008.
4526 * wcsmbs/wchar.h: mbsnrtowcs, open_wmemstream, wcpcpy, wcpncpy,
4527 wcscasecmp, wcsdup, wcsncasecmp, wcsnlen, wcsnrtombs,
4528 wcscasecmp_l, wcsncasecmp_l, wcscoll_l, and wcsxfrm_l.
4529 * sysdeps/mach/hurd/bits/posix_opt.h: Reset value of macros from
4531 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Likewise.
4532 * posix/getconf.c (vars): Add _SC_THREAD_ROBUST_PRIO_INHERIT and
4533 _SC_THREAD_ROBUST_PRIO_PROTECT entries.
4534 * bits/confname.h: Add _SC_THREAD_ROBUST_PRIO_INHERIT and
4535 _SC_THREAD_ROBUST_PRIO_PROTECT.
4536 * posix/unistd.h: fexecve is in POSIX 2008.
4537 * time/time.h: strftime_l is in POSIX 2008.
4538 * io/sys/stat.h: futimens is in POSIX 2008.
4539 * string/strings.h: strcasecmp_l and strncasecmp_l are in POSIX 2008.
4540 * string/string.h: stpcpy, stpncpy, strndup, strnlen, strsignal,
4541 strcoll_l, strerror_l, and strxfrm_l are in POSIX 2008.
4542 * stdlib/stdlib.h: mkdtemp is in POSIX 2008.
4543 * libio/stdio.h: dprintf, fmemopen, getdelim, getline,
4544 open_memstream, and vdprintf are in POSIX 2008.
4546 2009-02-25 Ulrich Drepper <drepper@redhat.com>
4548 * include/features.h: Define macros for XPG7/POSIX 2008.
4549 * ctype/ctype.h: The *_l functions are in POSIX 2008.
4550 * dirent/dirent.h: alphasort, dirfd, scandir, and fdopendir are in
4552 * locale/langinfo.h: nl_langinfo_l is in POSIX 2008.
4553 * locale/xlocale.h: Define locale_t type.
4554 * locale/locale.h: duplocale, freelocale, newlocale, uselocale are
4555 in POSIX 2008. Don't define locale_t here.
4556 * stdlib/monetary.h: strfmon_l is in POSIX 2008.
4557 * sysdeps/unix/sysv/linux/bits/stat.h: Protect UTIME_NOW and
4558 UTIME_OMIT only with __USE_ATFILE.
4559 * signal/signal.h: Declare psignal and psiginfo for POSIX 2008.
4560 * stdio-common/psiginfo.c: New file.
4561 * stdio-common/psiginfo-data.h: New file.
4562 * stdio-common/psiginfo-define.h: New file.
4563 * stdio-common/Makefile (routines): Add psiginfo.
4564 * stdio-common/Versions: Export psiginfo for GLIBC_2.10.
4565 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
4566 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
4567 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
4568 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
4569 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
4570 * io/sys/stat.h: Move mknodat definition into same conditional as
4572 * time/sys/time.h: futimesat is not among the functions accepted
4573 into the POSIX standard.
4575 * include/features.h: If no feature selection given and we select
4576 by default a POSIX mode, also define __USE_POSIX_IMPLICITLY.
4577 * posix/Versions: Export __posix_getopt.
4578 * posix/getopt.c (_getopt_initialize): Take additional parameter.
4579 Use it to alternatively initialize __posixly_correct.
4580 (_getopt_internal_r): Take addition parameter. Pass on to
4582 (_getopt_internal): Take addition parameter. Pass on to
4584 (getopt): Pass additional zero to _getopt_internal.
4585 (__posix_getopt): New function.
4586 * posix/getopt.h: Add redirection for getopt.
4587 * posix/getopt1.c (getopt_long): Pass additional zero to
4589 (getopt_long_only): Likewise.
4590 (_getopt_long_r): Pass additional zero to _getopt_internal_r.
4591 (_getopt_long_only_r): Likewise.
4592 * posix/getopt_int.h: Adjust declarations of _getopt_internal and
4595 2009-02-24 Ulrich Drepper <drepper@redhat.com>
4597 * bits/confname.h: Define _SC_TRACE_EVENT_NAME_MAX, _SC_TRACE_NAME_MAX,
4598 _SC_TRACE_SYS_MAX, _SC_TRACE_USER_EVENT_MAX, _SC_XOPEN_STREAMS.
4599 * sysdeps/posix/sysconf.c (__sysconf): Handle
4600 _SC_TRACE_EVENT_NAME_MAX, _SC_TRACE_NAME_MAX, _SC_TRACE_SYS_MAX,
4601 _SC_TRACE_USER_EVENT_MAX, _SC_XOPEN_STREAMS.
4603 2009-02-24 Roland McGrath <roland@redhat.com>
4606 * README.template: Reworded not to use substituted version number.
4608 * README: ... here (no longer generated).
4609 * Makefile (README): Target removed.
4611 2009-02-24 Ulrich Drepper <drepper@redhat.com>
4613 * sysdeps/unix/sysv/linux/sysconf.c (__sysconf):
4614 /proc/sys/kernel/rtsig_max doesn't exist anymore, use getrlimit
4617 * io/sys/stat.h: The lstat functions have been mandatory since 2001.
4619 * time/tzset.c (tzset_internal): Correct parsing of TZ envvar.
4621 2009-02-22 Ulrich Drepper <drepper@redhat.com>
4623 * po/bg.po: Update from translation team.
4625 2009-02-16 Jakub Jelinek <jakub@redhat.com>
4627 * stdlib/monetary.h: Uglify function parameter names.
4628 * sunrpc/rpc/pmap_clnt.h: Likewise.
4629 * sunrpc/rpc/svc.h: Likewise.
4630 * sunrpc/rpc/xdr.h: Likewise.
4631 * sunrpc/rpc/clnt.h: Likewise.
4632 * resolv/netdb.h: Likewise.
4633 * resolv/arpa/nameser.h: Likewise.
4634 * resolv/resolv.h: Likewise.
4635 * argp/argp.h: Likewise.
4636 * locale/langinfo.h: Likewise.
4637 * io/sys/stat.h: Likewise.
4638 * posix/spawn.h: Likewise.
4639 * nis/rpcsvc/nislib.h: Likewise.
4640 * malloc/obstack.h: Likewise.
4641 * sysdeps/ia64/bits/link.h: Likewise.
4642 * sysdeps/i386/bits/link.h: Likewise.
4643 * sysdeps/s390/bits/link.h: Likewise.
4644 * sysdeps/powerpc/bits/link.h: Likewise.
4645 * sysdeps/x86_64/bits/link.h: Likewise.
4646 * sysdeps/sparc/bits/link.h: Likewise.
4647 * sysdeps/sh/bits/link.h: Likewise.
4648 * sysdeps/unix/sysv/linux/i386/sys/io.h: Likewise.
4649 * sysdeps/unix/sysv/linux/x86_64/sys/io.h: Likewise.
4650 * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: Likewise.
4651 * sysdeps/unix/sysv/linux/sys/eventfd.h: Likewise.
4653 2008-12-01 Fredrik Unger <fred@tree.se>
4655 * soft-fp/double.h [_FP_W_TYPE_SIZE >= 64] (FP_UNPACK_SEMIRAW_D,
4656 FP_UNPACK_SEMIRAW_DP): Use _FP_UNPACK_RAW_1 instead of
4657 _FP_UNPACK_RAW_2, fix up first argument.
4659 2009-02-15 Ulrich Drepper <drepper@redhat.com>
4661 * sysdeps/unix/sysv/linux/getsysstats.c (next_line): New function.
4662 (GET_NPROCS_PARSER): Change parameters and use next_line.
4663 (__get_nprocs): Rewrite to not use stdio routines.
4664 * sysdeps/unix/sysv/linux/sparc/getsysstats.c (GET_NPROCS_PARSER):
4665 Change parameters and use next_line.
4667 2009-02-13 Ulrich Drepper <drepper@redhat.com>
4670 * nscd/nscd.h: Remove definitions and declarations for mem_in_flight.
4671 Change mempool_alloc prototype.
4672 * nscd/mem.c (gc): Don't handle mem_in_flight.
4673 (mempool_alloc): Third parameter now only indicates whether this is the
4674 first call (to allocate data) or not. If it is, get db rdlock.
4675 Release it on error. Don't handle mem_in_flight.
4676 * nscd/aicache.c (addhstaiX): Mark he parameter as const.
4677 Adjust third parameter of mempool_alloc calls.
4678 Nothing to do here in case mempool_alloc fails.
4679 Avoid local variable shadowing parameter. No need to get db rdlock
4680 before calling cache_add.
4681 * nscd/cache.c (cache_add): Adjust call to mempool_alloc. There is
4682 no mem_in_flight array anymore.
4683 * nscd/connections.c: Remove definition and handling of mem_in_flight.
4684 * nscd/grpcache.c (cache_addgr): Adjust third parameter of
4685 mempool_alloc calls. Mark he parameter as const. Nothing to do here
4686 in case mempool_alloc fails. No need to get db rdlock before calling
4688 * nscd/hstcache.c (cache_addhst): Likewise.
4689 * nscd/initgrcache.c (addinitgroupsX): Likewise.
4690 * nscd/servicescache.c (cache_addserv): Likewise.
4691 * nscd/pwdcache.c (cache_addpw): Likewise. Remove some debugging code.
4693 2009-02-11 Ulrich Drepper <drepper@redhat.com>
4695 * po/lt.po: Update from translation team.
4697 2009-02-10 Ulrich Drepper <drepper@redhat.com>
4699 * elf/dl-load.c (open_verify): In case VALID_ELF_HEADER is
4700 defined, allow additional data to be added using the optional
4701 MORE_ELF_HEADER_DATA macro.
4702 * sysdeps/unix/sysv/linux/ldsodefs.h (VALID_ELF_HEADER,
4703 VALID_ELF_OSABI, VALID_ELF_ABIVERSION, MORE_ELF_HEADER_DATA): Define.
4705 2009-02-08 Ulrich Drepper <drepper@redhat.com>
4707 * include/atomic.h: Define catomic_and if not already defined.
4708 * sysdeps/x86_64/bits/atomic.h: Define catomic_and.
4709 * sysdeps/i386/i486/bits/atomic.h: Likewise.
4711 2009-02-07 Ulrich Drepper <drepper@redhat.com>
4713 * malloc/malloc.c (_int_free): Second argument is now mchunkptr.
4715 (_int_realloc): Likewise. Third argument is now padded size
4716 All _int_* functions are now static.
4718 * malloc/hooks.c: Change all callers to _int_free and _int_realloc.
4719 * malloc/arena.c: Likewise.
4720 * include/malloc.h: Remove now unnecessary declarations of the _int_*
4723 * sunrpc/rpc_common.c: We cannot move _null_auth into .rodata that
4726 * malloc/malloc.c: Add branch prediction for use of the hooks.
4728 * grp/compat-initgroups.c [NOT_IN_libc] (__libc_use_alloca): Define.
4730 2009-02-06 Ulrich Drepper <drepper@redhat.com>
4733 * bits/confname.h: Add SUSv7 macros for getconf environments.
4734 * bits/environments.h: Likewise.
4735 * sysdeps/unix/sysv/linux/i386/bits/environments.h: Likewise.
4736 * sysdeps/unix/sysv/linux/powerpc/bits/environments.h: Likewise.
4737 * sysdeps/unix/sysv/linux/s390/bits/environments.h: Likewise.
4738 * sysdeps/unix/sysv/linux/sparc/bits/environments.h: Likewise.
4739 * sysdeps/unix/sysv/linux/x86_64/bits/environments.h: Likewise.
4740 * posix/confstr.c: Handle SUSv5 and SUSv7 environments.
4741 * posix/getconf.c: Likewise.
4742 * posix/sysconf.c: Likewise.
4743 * sysdeps/posix/sysconf.c: Likewise.
4744 * posix/Makefile (getconf.speclist): Also collect SUSv5 and SUSv7
4747 2009-01-16 Petr Baudis <pasky@suse.cz>
4750 * resolv/res_libc.c (__res_maybe_init): Call __res_vinit()
4751 even if we currently have zero nscount.
4753 2009-02-06 Ulrich Drepper <drepper@redhat.com>
4756 * grp/compat-initgroups.c (compat_call): Switch to use malloc when
4757 the input line is too long.
4759 * po/Makefile (libc.pot): Add f_print as function taking c-format
4762 * debug/xtrace.sh: Unify translatable messages.
4763 * elf/ldd.bash.in: Likewise.
4764 * elf/sprof.c: Likewise.
4765 * locale/programs/locale.c: Likewise.
4766 * malloc/memusage.sh: Likewise.
4767 * nss/getent.c: Likewise.
4769 2009-02-06 Joseph Myers <joseph@codesourcery.com>
4771 * debug/pcprofiledump.c (print_version,
4772 argp_program_version_hook): New function.
4773 * elf/ldconfig.c (more_help): New function.
4775 * elf/sln.c (usage): New function.
4776 (main): Support --help and --version.
4777 * malloc/memusagestat.c (print_version): New function.
4778 (argp_program_version_hook): New variable.
4779 * nscd/nscd.c (more_help): New function.
4781 * posix/getconf.c (main): Send --version output to stdout.
4783 * sunrpc/rpc_main.c (usage, options_usage): Take STREAM and STATUS
4784 arguments. All callers changed.
4785 (print_version): New function.
4786 (parseargs): Support --help and --version.
4787 * sunrpc/rpcinfo.c (usage): Take STREAM argument. All callers
4789 (print_version): New function.
4790 (main): Use getopt_long. Support --help and --version.
4791 * sysdeps/unix/sysv/linux/lddlibc4.c (main): Support --help and
4794 2009-02-06 Ulrich Drepper <drepper@redhat.com>
4796 * malloc/memusage.c (DEFAULT_BUFFER_SIZE): Change to 32768.
4797 (update_data): Fix handling of wrapping back
4798 to the beginning of the buffer.
4801 * stdio-common/psignal.c (psignal): Fix test for empty string.
4803 2009-02-05 Ulrich Drepper <drepper@redhat.com>
4805 * include/rpc/auth.h: Use libc_hidden_proto for _null_auth.
4806 * sunrpc/rpc_common.c: Add libc_hidden_def for _null_auth. Also
4807 move _null_auth to .rodata.
4809 * time/tzset.c (__tzset_parse_tz): DST offset must also allow hour
4812 * intl/dcigettext.c (DCIGETTEXT): Avoid some code duplication.
4814 * sysdeps/unix/opendir.c (__alloc_dir): We have a lot more memory
4815 today than when the original code was written. Use larger
4816 buffers. This also makes it unnecessary to have stat information,
4817 if this causes extra efforts.
4818 (__opendir): In case O_DIRECTORY works, don't call fstat just for
4821 2009-02-03 Andrew Stubbs <ams@codesourcery.com>
4823 * sysdeps/sh/sh4/dl-trampoline.S: Only set HAVE_FPU if __SH_FPU_ANY__
4825 * sysdeps/sh/sh4/setjmp.S: Support SH4-NOFPU.
4826 * sysdeps/sh/sh4/__longjmp.S: Likewise.
4827 * sysdeps/unix/sysv/linux/sh/sh4/getcontext.S: Likewise.
4828 * sysdeps/unix/sysv/linux/sh/sh4/setcontext.S: Likewise.
4829 * sysdeps/unix/sysv/linux/sh/sh4/swapcontext.S: Likewise.
4830 * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Likewise.
4832 2009-02-04 Ulrich Drepper <drepper@redhat.com>
4834 * po/ru.po: Update from translation team.
4836 2008-11-17 Nathan Sidwell <nathan@codesourcery.com>
4838 * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h (struct sigevent):
4839 Add _tid slot to maintain consistency with kernel.
4841 2009-02-04 Ulrich Drepper <drepper@redhat.com>
4843 * libio/wfileops.c (_IO_wfile_underflow): Fix handling of
4844 incomplete characters at end of input buffer.
4845 * libio/Makefile (tests): Add tst-fgetwc.
4846 * libio/tst-fgetwc.c: New file.
4847 * libio/tst-fgetwc.input: New file.
4849 2009-02-02 Andrew Stubbs <ams@codesourcery.com>
4851 * sysdeps/unix/sysv/linux/sh/Makefile (libm.so-no-z-defs): Define.
4853 2009-02-02 Ulrich Drepper <drepper@redhat.com>
4856 * iconv/gconv_trans.c (__gconv_transliterate): Don't change
4857 *OUTBUFSTART unless the whole output fit into the buffer.
4858 * iconv/Makefile (tests): Add tst-iconv4.
4859 * iconv/tst-iconv4.c: New file.
4861 2009-02-01 Ulrich Drepper <drepper@redhat.com>
4863 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new descriptors.
4864 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
4866 2009-01-29 Andrew Stubbs <ams@codesourcery.com>
4868 * elf/Makefile (ld.so): Adjust the sed script to insert _begin in to
4869 newer linker scripts.
4871 2009-01-30 Ulrich Drepper <drepper@redhat.com>
4874 * sysdeps/unix/sysv/linux/sys/inotify.h: Second parameter of
4875 inotify_rm_watch should have type int.
4877 2009-01-06 Steven Munroe <sjmunroe@us.ibm.com>
4879 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
4880 Make aligned_restore_vmx a local symbol.
4881 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp):
4884 2009-01-30 Andreas Jaeger <aj@suse.de>
4886 * sysdeps/unix/sysv/linux/bits/shm.h (SHM_EXEC): Define.
4887 * sysdeps/unix/sysv/linux/ia64/bits/shm.h (SHM_EXEC): Define.
4888 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h (SHM_EXEC): Define.
4889 * sysdeps/unix/sysv/linux/s390/bits/shm.h (SHM_EXEC): Define.
4890 * sysdeps/unix/sysv/linux/sh/bits/shm.h (SHM_EXEC): Define.
4891 * sysdeps/unix/sysv/linux/sparc/bits/shm.h (SHM_EXEC): Define.
4892 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h (SHM_EXEC): Define.
4894 2009-01-11 Ryan S. Arnold <rsa@us.ibm.com>
4897 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c (_SET_DI_FPSCR,
4898 _SET_SI_FPSCR): Clobber fp0 to prevent erroneous test-case passes.
4900 2009-01-08 Ryan S. Arnold <rsa@us.ibm.com>
4903 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
4904 (__CONTEXT_FUNC_NAME): Fix mtfsf to use fp31 instead of fp0.
4905 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
4906 (__CONTEXT_FUNC_NAME): Fix mtfsf to use fp31 instead of fp0.
4908 2009-01-11 Thomas Schwinge <tschwinge@gnu.org>
4910 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Use
4911 memcpy instead of memcmp.
4912 (_dl_setup_pointer_guard): Likewise.
4914 2009-01-30 Ulrich Drepper <drepper@redhat.com>
4916 * malloc/malloc.c (sYSMALLOc): Don't use assert when detecting
4917 manipulated brk, use malloc_printerr.
4918 * misc/sbrk.c (__sbrk): Better error handling for nonsense
4921 2009-01-30 Jakub Jelinek <jakub@redhat.com>
4923 * string/string.h (memchr, strchr, strrchr, strpbrk, strstr, index,
4924 rindex): For C++ add inlines so that they can be recognized as
4926 * string/strings.h: Define correct C++ prototypes for gcc 4.4.
4928 2009-01-29 Ulrich Drepper <drepper@redhat.com>
4929 Jakub Jelinek <jakub@redhat.com>
4931 * string/string.h: Define correct C++ prototypes for gcc 4.4.
4932 * wcsmbs/wchar.h: Likewise.
4934 2009-01-29 Ulrich Drepper <drepper@redhat.com>
4936 * sysdeps/i386/stackinfo.h (stackinfo_get_sp): Define.
4937 (stackinfo_sub_sp): Define.
4939 2009-01-28 Ulrich Drepper <drepper@redhat.com>
4942 * nscd/mem.c (gc): Use alloca_count to get the real stack usage.
4943 * include/alloca.h (alloca_account): Define.
4944 * sysdeps/x86_64/stackinfo.h (stackinfo_get_sp): Define.
4945 (stackinfo_sub_sp): Define.
4947 * nscd/connections.c (nscd_init): If database file access fails
4948 check whether this is due to permission problems and bail in that
4952 * nscd/mem.c (gc): Fix assignment of he_data in case malloc is used.
4953 Reported by Jun'ichi Nomura <j-nomura@ce.jp.nec.com>.
4955 2009-01-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
4957 * sysdeps/unix/sysv/linux/sh/sysdep.h (INTERNAL_SYSCALL):
4958 Add "t" to clobber list.
4959 (INTERNAL_SYSCALL_NCS): Likewise.
4961 2009-01-28 Ulrich Drepper <drepper@redhat.com>
4963 * nss/getent.c (print_networks): Don't print comma between aliases.
4965 2009-01-23 Ulrich Drepper <drepper@redhat.com>
4967 * sysdeps/unix/sysv/linux/tst-clone.c (do_test): Avoid warning.
4969 * misc/hsearch_r.c (hcreate_r): We need at least three elements in
4971 * misc/Makefile (tests): Add bug-hsearch1.
4972 * misc/bug-hsearch1.c: New file.
4974 2009-01-22 Roland McGrath <roland@redhat.com>
4976 * Makeconfig (%.v.i): Strip trailing # comments,
4977 not only whole-line comments.
4979 2009-01-10 Ulrich Drepper <drepper@redhat.com>
4981 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Take
4982 one parameter. If non-NULL use it to initialize return value.
4983 (_dl_setup_pointer_guard): New function.
4984 * sysdeps/unix/sysv/linux/dl-osinfo.h: Likewise.
4985 * sysdeps/generic/ldsodefs.h: Declare _dl_random.
4986 * elf/rtld.c (security_init): Pass _dl_random to
4987 _dl_setup_stack_chk_guard. Call _dl_setup_pointer_guard to initialize
4989 * elf/dl-sysdep.c (_dl_random): New variable.
4990 (_dl_sysdep_start): Handle AT_RANDOM.
4991 (_dl_show_auxv): Likewise.
4992 * elf/dl-support.c (_dl_random): New variable.
4993 (_dl_aux_init): Handle AT_RANDOM.
4994 * csu/libc-start.c [!SHARED] (libc_start_main): Pass _dl_random
4995 to _dl_setup_stack_chk_guard.
4997 * elf/elf.h (AT_RANDOM): Define AT_BASE_PLATFORM and AT_RANDOM.
4999 2009-01-10 Roland McGrath <roland@redhat.com>
5001 * nscd/nscd.c (parse_opt): Use argp_error for bad -i argument.
5003 2009-01-08 Ulrich Drepper <drepper@redhat.com>
5005 * sysdeps/i386/fpu/libm-test-ulps: Adjust expm1 errors.
5008 * nss/nss_files/files-parse.c (strtou32): New function.
5009 (INT_FIELD): Use strotu32 instead of strtoul to unify behavior
5010 across 32-bit and 64-bit platforms.
5011 (INT_FIELD_MAYBE_NULL): Likewise.
5013 2009-01-08 Jakub Jelinek <jakub@redhat.com>
5016 * sysdeps/unix/sysv/linux/bits/resource.h (enum __rusage_who): Avoid
5017 comma after RUSAGE_CHILDREN if not -D_GNU_SOURCE.
5018 * sysdeps/unix/sysv/linux/sparc/bits/resource.h (enum __rusage_who):
5021 2009-01-05 Paolo Bonzini <bonzini@gnu.org>
5024 * posix/regexec.c (prune_impossible_nodes): Handle sifted_states[0]
5025 being NULL also if there are no backreferences.
5026 * posix/rxspencer/tests: Add testcases.
5028 2009-01-04 Paolo Bonzini <bonzini@gnu.org>
5031 * posix/bug-regex17.c: Add testcases.
5032 * posix/regcomp.c (re_compile_fastmap_iter): Rewrite COMPLEX_BRACKET
5035 2009-01-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
5037 * sysdeps/unix/sysv/linux/s390/bits/libc-vdso.h: New file.
5038 * sysdeps/unix/sysv/linux/s390/gettimeofday.c: New file.
5039 * sysdeps/unix/sysv/linux/s390/init-first.c: New file.
5040 * sysdeps/unix/sysv/linux/s390/Makefile (sysdep_routines): Add dl-vdso
5042 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h (INLINE_VSYSCALL,
5043 INTERNAL_VSYSCALL, INTERNAL_VSYSCALL_NO_SYSCALL_FALLBACK,
5044 INTERNAL_SYSCALL_NCS, HAVE_CLOCK_GETRES_VSYSCALL and
5045 HAVE_CLOCK_GETTIME_VSYSCALL: Define.
5046 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
5047 * sysdeps/unix/sysv/linux/s390/Versions: New file.
5049 2008-12-31 Paolo Bonzini <bonzini@gnu.org>
5051 * posix/regcomp.c (re_compile_fastmap_iter): Use __mbrtowc.
5052 * posix/regex_internal.c (build_wcs_buffer, build_wcs_upper_buffer,
5053 re_string_skip_chars, re_string_reconstruct): Likewise.
5054 * posix/regex_internal.h [!_LIBC] (__mbrtowc): New #define.
5056 2008-12-31 Rafael Avila de Espindola <espindola@google.com>
5058 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Check and
5059 adjust the buffer alignment.
5061 2009-01-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
5063 * sysdeps/mach/hurd/Makefile (sysdep_headers) [subdir=socket]:
5064 Add net/ethernet.h net/if_arp.h net/if_ether.h net/if_ppp.h
5067 * hurd/report-wait.c (describe_number): Use __stpcpy to prepend
5068 flavor to description only when flavor is not NULL.
5070 * hurd/hurdsig.c (signal_allowed): Unlock _hurd_dtable_lock
5071 mutex after SIGIO/SIGURG lookup loop.
5073 2009-01-03 Samuel Thibault <samuel.thibault@ens-lyon.org>
5075 * bits/resource.h (PRIO_PROCESS, PRIO_PGRP, PRIO_USER): Add macros.
5077 2009-01-03 Ulrich Drepper <drepper@redhat.com>
5079 * sysdeps/unix/sysv/linux/i386/sysdep.h: Describe 6th argument
5082 2009-01-02 Ulrich Drepper <drepper@redhat.com>
5084 * sysdeps/unix/sysv/linux/kernel-features.h
5085 (__ASSUME_FUTEX_CLOCK_REALTIME): Define.
5087 * wcsmbs/wcsnrtombs.c (__wcsnrtombs): Create temporary state object
5088 if no output is written.
5090 * version.h: Bump to 2.10 development.
5092 * posix/getconf.c: Update copyright year.
5093 * nss/getent.c: Likewise.
5094 * iconv/iconvconfig.c: Likewise.
5095 * iconv/iconv_prog.c: Likewise.
5096 * elf/ldconfig.c: Likewise.
5097 * catgets/gencat.c: Likewise.
5098 * csu/version.c: Likewise.
5099 * elf/ldd.bash.in: Likewise.
5100 * elf/sprof.c (print_version): Likewise.
5101 * locale/programs/locale.c: Likewise.
5102 * locale/programs/localedef.c: Likewise.
5103 * nscd/nscd.c (print_version): Likewise.
5104 * debug/xtrace.sh: Likewise.
5105 * malloc/memusage.sh: Likewise.
5106 * malloc/mtrace.pl: Likewise.
5107 * debug/catchsegv.sh: Likewise.
5109 2008-12-29 Mike Frysinger <vapier@gentoo.org>
5111 * iconvdata/Makefile (iconv-rules): Use LC_ALL=C when running awk
5114 2008-12-29 Ulrich Drepper <drepper@redhat.com>
5116 * sysdeps/posix/getaddrinfo.c (gaih_inet): When the
5117 gethostbyname4_r function call succeeded, just leave the loop.
5120 * wcsmbs/wchar.h: Move undefs for local __need_* constants to the
5122 * wctype/wctype.h: Get wint_t definition directly from <stddef.h>.
5123 * wctype/Makefile (tests): Add bug-wctypeh.
5124 * wctype/bug-wctypeh.c: New file.
5126 * nscd/nscd_gethst_r.c (nscd_gethst_r): Don't use nscd if
5127 LOCALDOMAIN is defined.
5128 * nscd/nscd_getai.c (__nscd_getai): Likewise.
5130 * sysdeps/x86_64/bits/select.h: New file.
5132 * resolv/res_init.c (__res_vinit): Count all servers in statp->nscount.
5134 2008-12-21 Bruno Haible <bruno@clisp.org>
5137 * wcsmbs/mbsnrtowcs.c (__mbsnrtowcs): Create temporary state object
5138 if no output is written.
5140 2008-12-13 Klaus Dittrich <kladit@arcor.de>
5142 * login/utmp_file.c (pututline_file): Replace call to dup2 with
5143 libc internal symbol __dup2 to avoid access through the PLT.
5145 2008-12-08 Ulrich Drepper <drepper@redhat.com>
5148 * sysdeps/unix/sysv/linux/bits/socket.h (SCM_CREDENTIALS): Make
5149 available only for __USE_GNU.
5151 * inet/Makefile (tests): Add tst-getni2.
5152 * inet/tst-getni2.c: New file.
5155 * inet/getnameinfo.c (getnameinfo): Check for output buffers being
5156 NULL when NI_NAMEREQD is set.
5157 Patch mostly by Yang Hongyang <yanghy@cn.fujitsu.com>.
5158 * inet/Makefile (tests): Add tst-getni1.
5159 * inet/tst-getni1.c: New file.
5161 2008-12-03 Petr Baudis <pasky@suse.cz>
5164 * nscd/connections.c (invalidate_cache): Use prune_run_lock
5165 instead of prune_lock.
5166 (nscd_run_prune): Before calling prune_cache, take prune_run_lock.
5167 * nscd/nscd.h (database_dyn): Add prune_run_cache.
5169 2008-12-07 Ulrich Drepper <drepper@redhat.com>
5171 * resolv/res_send.c (send_dg): Use correct guards for SOCK_CLOEXEC
5174 * sysdeps/unix/sysv/linux/kernel-features.h: Fix typo in accept4
5177 * resolv/res_init.c (__res_vinit): Always assign to statp->nscount
5178 after reading name server list.
5181 * nis/nss_nis/nis-hosts.c (_nss_nis_gethostbyname4_r): Fix memory
5182 handling for host name aliases.
5184 2008-11-24 Arkadiusz Miśkiewicz <arekm@maven.pl>
5186 * sysdeps/i386/dl-tlsdesc.S (_dl_tlsdesc_dynamic): Use LOAD_PIC_REG
5187 instead of doing things manually.
5189 2008-11-26 Chris Steel <chris.steel.lnx@googlemail.com>
5191 * posix/regex_internal.h (build_wcs_upper_buffer):
5192 Return type is reg_error_t.
5194 2008-12-05 Ulrich Drepper <drepper@redhat.com>
5196 * posix/globtest.sh: Use mktemp to create temporary file and
5199 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_SET_S): Handle large
5201 (__CPU_CLR_S): Likewise.
5202 (__CPU_ISSET_S): Likewise.
5204 2008-12-05 Joseph Myers <joseph@codesourcery.com>
5205 Ulrich Drepper <drepper@redhat.com>
5207 * scripts/firstversion.awk: Use custom comparison function to compare
5209 * scripts/versions.awk: Use sort invocation which can handle
5210 multi-digit sub-version numbers.
5212 2008-12-04 Ulrich Drepper <drepper@redhat.com>
5214 * locale/programs/ld-address.c (DEFINE_LANGUAGE_CODE2): Define.
5215 * locale/iso-639.def: Add Chhattisgarhi entry.
5217 2008-12-02 Ulrich Drepper <drepper@redhat.com>
5219 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyname3_r): Recognize
5221 (_nss_dns_gethostbyname4_r): Likewise.
5222 * resolv/res_init.c (__res_vinit): Initialize nscount to zero.
5223 * sysdeps/posix/getaddrinfo.c (gaih_inet): In case we use
5224 gethostbyname4_r, we don't have a separate IPv6 status, so copy
5225 the no_data variable.
5227 * resolv/res_init.c (__res_vinit): Fill in IPv4 name server
5228 information at the correct index.
5230 * socket/sys/socket.h: Declare accept4.
5231 * socket/accept4.c: New file.
5232 * sysdeps/unix/sysv/linux/accept4.c: New file.
5233 * sysdeps/unix/sysv/linux/i386/accept4.S: New file.
5234 * socket/Makefile (routines): Add accept4.
5235 * socket/Versions: Export accept4 with version GLIBC_2.10.
5236 * socket/paccept.c: Removed.
5237 * sysdeps/unix/sysv/linux/paccept.c: Removed.
5238 * sysdeps/unix/sysv/linux/i386/paccept.S: Removed.
5239 * Versions.def: Define GLIBC_2.10 for libc.
5240 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_ACCEPT4.
5242 * nscd/connections.c: Use accept4.
5244 * sysdeps/unix/sysv/linux/i386/socket.S: Fix comment.
5246 2008-12-01 Ulrich Drepper <drepper@redhat.com>
5248 * resolv/res_send.c (send_dg): Create sockets with non-blocking
5251 * stdlib/setenv.c (unsetenv): Don't search environment if it does
5253 * stdlib/Makefile (tests): Add tst-unsetenv1.
5254 * stdlib/tst-unsetenv1.c: New file.
5256 2008-11-29 Ulrich Drepper <drepper@redhat.com>
5258 * login/utmp_file.c (file_writable): New variable.
5259 (setutent_file): Don't try to open file for writing.
5260 (pututline_file): Before writing, make descriptor writable if
5263 2008-11-26 Ulrich Drepper <drepper@redhat.com>
5265 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Only restrict search
5266 to IPv4 or IPv6 if an interface has been found.
5268 2008-11-26 Roland McGrath <roland@redhat.com>
5270 * sysdeps/unix/sysv/linux/alpha/ipc_priv.h: Renamed to ...
5271 * sysdeps/unix/sysv/linux/powerpc/ipc_priv.h: ... here.
5273 * sysdeps/unix/sysv/linux/alpha/wordexp.c: Renamed to ...
5274 * sysdeps/unix/sysv/linux/ia64/wordexp.c: ... here.
5275 * sysdeps/unix/sysv/linux/sparc/sparc64/wordexp.c: Change #include.
5277 * elf/elf.h (NT_386_IOPERM): New macro.
5278 (NT_PPC_VSX): New macro.
5280 2008-11-25 Roland McGrath <roland@redhat.com>
5282 * sysdeps/alpha, sysdeps/unix/bsd/osf/alpha,
5283 sysdeps/unix/bsd/Attic/osf1/alpha, sysdeps/unix/sysv/linux/alpha,
5284 sysdeps/unix/sysv/linux/alpha/alpha, sysdeps/unix/alpha,
5285 sysdeps/mach/alpha, sysdeps/mach/hurd/alpha:
5286 Subdirectories moved to ports repository.
5287 * configure.in (base_machine): Remove alpha case.
5289 2008-11-25 Thomas Schwinge <tschwinge@gnu.org>
5291 * sysdeps/mach/strerror_l.c: New file.
5293 2008-11-13 Ryan S. Arnold <rsa@us.ibm.com>
5296 * sysdeps/powerpc/fpu/Makefile: Added test case tst-setcontext-fpscr.
5297 * sysdeps/powerpc/fpu/feholdexcpt.c (_FPU_MASK_ALL): Define to replace
5299 * sysdeps/powerpc/fpu/fenv_libc.h (fesetenv_register): Dynamically
5300 choose mtfsf insn based on PPC_FEATURE_HAS_DFP.
5301 (relax_fenv_state): Same as above.
5302 (FPSCR_29): Reserve bit in ISA 2.05.
5303 (FPSCR_NI): Provide define for compat.
5304 * sysdeps/powerpc/fpu/fesetenv.c (_FPU_MASK_ALL): Define to replace
5306 * sysdeps/powerpc/fpu/feupdateenv.c (_FPU_MASK_ALL): Define to replace
5308 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c: New file. Test case to
5309 test setcontext and swapcontext with dynamic 64-bit FPSCR detection.
5310 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp): Adjust
5311 access to hwcap to account for hwcap size increase to uint64_t.
5312 * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S (__sigsetjmp ):
5314 * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext-common.S
5315 (*setcontext): Likewise.
5316 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/setcontext.S:
5318 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/swapcontext.S:
5320 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
5321 (*setcontext): dynamically select mtfsf insn based on
5322 PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
5323 increase to uint64_t.
5324 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
5325 (*swapcontext): dynamically select mtfsf insn based on
5326 PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
5327 increase to uint64_t.
5328 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/setcontext.S:
5330 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/swapcontext.S:
5332 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S
5333 (*setcontext): dynamically select mtfsf insn based on
5334 PPC_FEATURE_HAS_DFP.
5335 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S
5336 (*swapcontext): dynamically select mtfsf insn based on
5337 PPC_FEATURE_HAS_DFP.
5339 2008-11-13 Ulrich Drepper <drepper@redhat.com>
5341 * version.h: Bump for 2.9 release.
5342 * include/features.h (__GLIBC_MINOR__): Bump to 9.
5345 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ALLOC_SIZE):
5346 Multiply with sizeof of __cpu_mask, not 8 unconditionally after
5349 2008-11-11 Ulrich Drepper <drepper@redhat.com>
5352 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Don't abort for
5353 unknown request types for now.
5355 2008-11-11 Roland McGrath <roland@redhat.com>
5357 * sysdeps/x86_64/configure: New file.
5359 * configure.in: Add AC_SUBST(libc_cv_cpp_asm_debuginfo).
5360 * configure: Regenerated.
5362 2008-11-03 Martin Schwidefsky <schwidefsky@de.ibm.com>
5364 * sysdeps/s390/s390-64/dl-trampoline.S (_dl_runtime_profile): Use the
5365 correct instruction to remove the stack frame.
5367 2008-11-03 Michael Matz <matz@suse.de>
5369 * sysdeps/s390/bits/atomic.h (__arch_compare_and_exchange_val_32_acq,
5370 __arch_compare_and_exchange_val_64_acq): Add "memory" clobber.
5372 2008-11-07 Jakub Jelinek <jakub@redhat.com>
5374 * include/stdio.h (__builtin_fwrite, __builtin_fwrite_unlocked):
5377 * bits/libc-tsd.h (__libc_tsd_define, __libc_tsd_address,
5378 __libc_tsd_get, __libc_tsd_set): Add TYPE argument, use it as the type
5379 of the thread variable instead of void *.
5380 * sysdeps/mach/hurd/bits/libc-tsd.h (__libc_tsd_define,
5381 __libc_tsd_address, __libc_tsd_get, __libc_tsd_set): Likewise.
5382 * include/ctype.h (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
5383 __libc_tsd_define arguments.
5384 (__ctype_b_loc, __ctype_toupper_loc, __ctype_tolower_loc): Adjust
5385 __libc_tsd_address arguments. Remove union hack.
5386 * include/rpc/rpc.h (RPC_VARS): Adjust __libc_tsd_define arguments.
5387 * sunrpc/rpc_thread.c (RPC_VARS): Likewise.
5388 (__rpc_thread_destroy, rpc_thread_multi, __rpc_thread_variables):
5389 Adjust __libc_tsd_{set,get} arguments.
5390 * ctype/ctype-info.c (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
5391 __libc_tsd_define arguments.
5392 * locale/uselocale.c (__uselocale): Adjust __libc_tsd_{set,get}
5394 * locale/lc-ctype.c (_nl_postload_ctype): Likewise.
5395 * locale/global-locale.c (__libc_tsd_LOCALE): Adjust type.
5396 (LOCALE): Adjust __libc_tsd_define arguments.
5397 * locale/localeinfo.h (_NL_CURRENT_LOCALE): Adjust __libc_tsd_get
5399 (LOCALE): Adjust __libc_tsd_define arguments.
5400 * sysdeps/mach/hurd/malloc-machine.h (MALLOC): Adjust __libc_tsd_define
5402 (tsd_setspecific, tsd_getspecific): Adjust __libc_tsd_{set,get}
5405 2008-11-02 Ulrich Drepper <drepper@redhat.com>
5407 * malloc/malloc.c (public_rEALLOc): When new arena is used, copy
5408 really all bytes. Patch by Denys Vlasenko <dvlasenk@redhat.com>.
5410 2008-11-01 Ulrich Drepper <drepper@redhat.com>
5413 * misc/hsearch_r.c (hsearch_r): Fix secondary hash function.
5415 2008-10-24 Joseph Myers <joseph@codesourcery.com>
5416 Ulrich Drepper <drepper@redhat.com>
5418 * math/tgmath.h (__floating_type): Use __builtin_classify_type in
5419 definition for GCC 3.1 and later.
5421 2008-10-31 Jakub Jelinek <jakub@redhat.com>
5423 * elf/dl-tls.c (__tls_get_addr): After calling _dl_update_slotinfo
5424 refetch dtv, as it might have changed.
5425 * elf/Makefile: Add rules to build and run tst-tls18.
5426 * elf/tst-tls18.c: New test.
5427 * elf/tst-tlsmod18a.c: New file.
5429 2008-09-09 Aurelien Jarno <aurelien@aurel32.net>
5432 * iconvdata/gconv-modules: Add LATIN9 as an alias to ISO-8859-15.
5434 2008-10-31 Ulrich Drepper <drepper@redhat.com>
5437 * sysdeps/powerpc/elf/rtld-global-offsets.sym: Fix typo.
5440 * posix/spawnattr_getschedparam.c (posix_spawnattr_getschedparam):
5441 Fix length of copy operation.
5443 2008-10-02 Pierre Habouzit <madcoder@debian.org>
5445 * sysdeps/unix/sysv/linux/eventfd.c (eventfd): Use the eventfd2 syscall
5446 and fix its calling convention.
5448 2008-10-07 Andreas Schwab <schwab@suse.de>
5451 * resolv/res_send.c (send_vc): Fix last change.
5452 (send_dg): Align here as well.
5454 2008-10-31 Ulrich Drepper <drepper@redhat.com>
5456 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Handle UL_GETFSIZE
5457 return value in case rlimit is RLIM_INFINITY.
5460 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Fix return value
5462 * resource/Makefile (tests): Add bug-ulimit1.
5463 * resource/bug-ulimit1.c: New file.
5466 * sunrpc/rpc_main.c (mkfile_output): Properly handle filename
5467 without dot. Properly terminate the string with a null byte.
5468 Based on a patch by Aurelien Jarno <aurelien@aurel32.net>.
5471 * debug/getgroups_chk.c (__getgroups_chk): Return EINVAL error for
5473 * posix/bits/unistd.h (getgroups): Call __getgroups_chk for
5477 * sysdeps/powerpc/powerpc32/dl-machine.c: Fix typo in message.
5479 2008-10-30 Ulrich Drepper <drepper@redhat.com>
5481 * grp/initgroups.c (internal_getgrouplist): Don't prematurely
5482 abort if there is no initgroups_dyn function.
5484 * resolv/res_send.c (send_dg): On timeout, only return nonzero
5485 result if any of the queries really provided an answer.
5487 2008-10-28 Ulrich Drepper <drepper@redhat.com>
5489 * po/lt.po: Update from translation team.
5491 2008-10-26 Ulrich Drepper <drepper@redhat.com>
5493 * po/id.po: Update from translation team.
5495 2008-10-24 Ulrich Drepper <drepper@redhat.com>
5497 * resolv/res_query.c (__libc_res_nquery): Add a few casts.
5498 Fix tests for existence of second reply.
5500 2008-10-23 Ulrich Drepper <drepper@redhat.com>
5502 * po/id.po: New file.
5503 Contributed by the Indonesian translation team.
5505 2008-10-22 Dmitry V. Levin <ldv@altlinux.org>
5507 * misc/syslog.c (openlog_internal): Fix __have_sock_cloexec
5510 2008-10-17 Jakub Jelinek <jakub@redhat.com>
5512 * elf/Makefile: Add rules to build and run tst-tls17.
5513 * elf/tst-tls17.c: New test.
5514 * elf/tst-tlsmod17a.c: New file.
5515 * elf/tst-tlsmod17b.c: Likewise.
5517 2008-10-17 Ulrich Drepper <drepper@redhat.com>
5519 * stdlib/divmod_1.c: Use correct type for dummy variable.
5520 * stdlib/mod_1.c: Likewise.
5522 2008-10-16 Ulrich Drepper <drepper@redhat.com>
5524 * elf/dl-tls.c (_dl_update_slotinfo): Copy all of the initial DTV.
5526 2008-10-16 Jakub Jelinek <jakub@redhat.com>
5528 * sysdeps/unix/sysv/linux/sys/signalfd.h (signalfd): Fix __THROW vs.
5529 __nonnull order for C++.
5530 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h (signalfd): Likewise.
5531 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h (signalfd): Likewise.
5533 2008-10-01 Daniel Jacobowitz <dan@codesourcery.com>
5535 * stdlib/longlong.h: Update from GCC.
5537 2008-10-09 Jakub Jelinek <jakub@redhat.com>
5538 David S. Miller <davem@davemloft.net>
5540 * sysdeps/sparc/sparc64/sparcv9v/memcpy.S: When not USE_BPR,
5541 make sure any registers used with 64-bit 'branch-on-register'
5542 instructions have their top 32-bits clear.
5543 * sysdeps/sparc/sparc64/sparcv9v/memset.S: Likewise.
5544 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: Likewise.
5546 2008-09-18 Andreas Schwab <schwab@suse.de>
5549 * resolv/res_send.c (send_vc): Fix use of unaligned address.
5550 Properly handle partial reads.
5552 2008-10-01 Mark Shinwell <shinwell@codesourcery.com>
5554 * elf/elf.h (STO_MIPS_PLT): New.
5556 (R_MIPS_JUMP_SLOT): New.
5557 (R_MIPS_NUM): Redefine to 128.
5558 (DT_MIPS_PLTGOT): New.
5559 (DT_MIPS_RWPLT): New.
5560 (DT_MIPS_NUM): Redefine to 0x35.
5562 2008-10-01 Ulrich Drepper <drepper@redhat.com>
5564 * timezone/africa: Update from tzdata2008f.
5565 * timezone/asia: Likewise.
5566 * timezone/australasia: Likewise.
5567 * timezone/europe: Likewise.
5568 * timezone/leapseconds: Likewise.
5569 * timezone/northamerica: Likewise.
5570 * timezone/southamerica: Likewise.
5571 * timezone/zone.tab: Likewise.
5573 2008-09-30 Ulrich Drepper <drepper@redhat.com>
5575 * nscd/connections.c: Disable use of paccept for now.
5577 2008-09-29 Ulrich Drepper <drepper@redhat.com>
5579 * socket/Versions: Remove paccept export for GLIBC_2.9.
5580 * socket/Makefile (routines): Remove paccept.
5581 * socket/sys/socket.h: Remove paccept declaration.
5583 * po/sv.po: Update from translation team.
5585 2008-09-22 Deborah S. Townsend <dstownse@us.ibm.com>
5587 * sysdeps/s390/s390-64/s390x-mcount.S: Replace ahi with aghi.
5588 * sysdeps/unix/sysv/linux/s390/s390-64/socket.S: Likewise.
5590 2008-09-16 Ulrich Drepper <drepper@redhat.com>
5592 * dlfcn/dlopen.c (dlopen_doit): Allow __RTLD_SPROF flag.
5593 Patch by Olivier Fourdan <ofourdan@redhat.com>.
5595 2008-09-15 Ulrich Drepper <drepper@redhat.com>
5597 * sunrpc/rpc/svc.h: Declare svcfd_create.
5598 Patch by Michael Solberg <msolberg@redhat.com>.
5600 2008-09-12 Flavio Leitner <fleitner@redhat.com>
5601 Ulrich Drepper <drepper@redhat.com>
5603 * malloc/malloc.c (public_vALLOc): Try other arenas in case
5605 (public_pVALLOc): Likewise.
5607 2008-09-02 Andreas Jaeger <aj@suse.de>
5609 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: Fix last
5612 2008-08-26 Aurelien Jarno <aurelien@aurel32.net>
5615 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Fix a typo.
5617 2008-07-18 Daniel Jacobowitz <dan@codesourcery.com>
5619 * Makefile (check-data): Check data directory in add-ons.
5620 * elf/Makefile (check-data): Likewise.
5622 2008-08-18 Roland McGrath <roland@redhat.com>
5624 * configure.in (--with-cpu): Check compiler support for -march/-mcpu.
5625 * configure: Regenerated.
5626 * config.make.in (cflags-cpu): New substituted variable.
5627 (with-cpu): Variable removed.
5628 * Makeconfig (+cflags): Use $(cflags-cpu), not $(with-cpu).
5630 2008-08-14 Ryan S. Arnold <rsa@us.ibm.com>
5633 * sysdeps/powerpc/fpu/bits/mathinline.h (__signbitl): Copy new
5634 __signbitl definition and __LONG_DOUBLE_128__ guard from:
5635 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Remove as
5636 redundant. Functions which call floating point assembler operations
5637 should go into a sysdeps powerpc/fpu directory.
5639 2008-08-15 Ulrich Drepper <drepper@redhat.com>
5641 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Define MAP_STACK.
5642 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Likewise.
5644 2008-08-14 Ulrich Drepper <drepper@redhat.com>
5646 * sysdeps/x86_64/memset.S: Reduce size of tables for PIC.
5648 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Undo all
5649 change related to AT_EXECFN. We cannot use that string.
5650 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Remove
5652 * elf/dl-support.c: Remove _dl_execfn variable.
5653 (_dl_aux_init): Remove handling of AT_EXECFN.
5654 * elf/dl-sysdep.c (_dl_sysdep_start): Remove handling of AT_EXECFN.
5655 * elf/rtld.c (process_envvars): Remove use of __ASSUME_AT_EXECFN.
5657 2008-08-13 Ulrich Drepper <drepper@redhat.com>
5660 * libio/fmemopen.c: Implement binary mode. In this mode no NUL
5661 byte gets added to writes and seeks from the end use the length of
5662 the buffer and not the currently terminating NUL byte.
5665 * login/utmp_file.c (getutent_r_file): Take additional parameter.
5666 Set to true if locking failed.
5667 (getutid_r_file): Adjust caller.
5668 (pututline_file): Likewise. Return NULL in this case.
5669 Patch mostly by halesh.s@gmail.com.
5671 2008-08-12 Ulrich Drepper <drepper@redhat.com>
5674 * sysdeps/unix/sysv/linux/ifaddrs.c (struct sockaddr_ll_max):
5676 (struct ifaddrs_storage): Use it instead of sockaddr_ll.
5678 2008-08-12 Ryan S. Arnold <rsa@us.ibm.com>
5681 * sysdeps/powerpc/powerpc32/dl-machine.c (CHECK_STATIC_TLS): Remove
5682 macro since it is now available in elf/dynamic-link.h.
5684 2008-08-12 Roland McGrath <roland@frob.com>
5686 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Avoid -Wparenthesis triggers,
5687 in case used outside of libc.
5688 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>
5690 2008-08-11 Ulrich Drepper <drepper@redhat.com>
5692 * resolv/res_mkquery.c (res_nmkquery): Call ns_name_compress
5693 directly instead of going through dn_comp.
5695 2008-08-11 Aurelien Jarno <aurel32@debian.org>
5697 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
5698 Fix asm constraints.
5700 2008-08-07 Ulrich Drepper <drepper@redhat.com>
5703 * sysdeps/unix/sysv/linux/bits/in.h (IP_PMTUDISC_PROBE): Define.
5704 (IPV6_PMTUDISC_PROBE): Likewise.
5706 2008-08-07 Pete Eberlein <eberlein@us.ibm.com>
5709 * sysdeps/unix/sysv/linux/powerpc/bits/mman.h (PROT_SAO): Define.
5711 2008-08-01 Steven Munroe <sjmunroe@us.ibm.com>
5712 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
5715 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags):
5716 Added the members 'vsx' and 'arch_2_06'.
5717 (_dl_powerpc_platforms): Add the member 'power7'.
5718 * sysdeps/powerpc/dl-procinfo.h: Modify _DL_HWCAP_FIRST
5719 to reflect the changes required by VSX and ISA 2.06.
5720 Modify _DL_PLATFORMS_COUNT to reflect the addition of
5722 Defined PPC_PLATFORM_POWER7.
5723 (_dl_string_platform): Add support for POWER7.
5724 * sysdeps/powerpc/sysdep.h: Define bit masks for VSX
5725 capability and ISA 2.06.
5727 2008-08-07 Ulrich Drepper <drepper@redhat.com>
5730 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Use correct
5731 macro to detect use of 128 bit long double.
5732 Patch by Ryan S. Arnold <rsa@us.ibm.com>.
5734 2008-08-05 Ulrich Drepper <drepper@redhat.com>
5736 * scripts/gen-as-const.awk: Use 32-bit values on 32-bit platforms.
5739 * sysdeps/i386/fpu/s_expm1l.S: Simply use exp implementation for large
5741 * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
5742 Patch by Denys Vlasenko <dvlasenk@redhat.com>.
5744 2008-08-03 Ulrich Drepper <drepper@redhat.com>
5746 * nscd/connections.c (main_loop_poll): Pass a buffer which is
5747 guaranteed to be large enough to read inotify event. Ignore
5748 EAGAIN error. Better error message. Add branch predicition.
5749 (main_loop_epoll): Likewise.
5751 2008-08-02 Roland McGrath <roland@frob.com>
5753 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
5754 Add memory clobbers.
5756 2008-08-02 Ulrich Drepper <drepper@redhat.com>
5758 * manual/arith.texi: Avoid @strong{Note:}.
5759 * manual/creature.texi: Likewise.
5760 * manual/filesys.texi: Likewise.
5761 * manual/math.texi: Likewise.
5762 * manual/memory.texi: Likewise.
5763 * manual/resource.texi: Likewise.
5764 * manual/syslog.texi: Likewise.
5765 * manual/time.texi: Likewise.
5767 * sysdeps/posix/clock_getres.c (hp_timing_getres): Remove inline
5770 2008-08-01 Ulrich Drepper <drepper@redhat.com>
5772 * sysdeps/unix/sysv/linux/Versions: Fix changes due to old patch for
5773 new epoll_create1 interface.
5774 * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
5775 * sysdeps/unix/sysv/linux/sys/epoll.h: Likewise.
5776 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
5778 * include/arpa/nameser.h (NS_GET16): Use const pointer.
5779 (NS_GET32): Likewise.
5781 * sysdeps/unix/sysv/linux/kernel-features.h: s390 has the new
5784 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): We cannot
5785 use the AT_EXECFN value if it is no absolute path.
5786 * sysdeps/unix/sysv/linux/kernel-features.h: Never define
5789 * Versions.def: Add GLIBC_2.9 to libresolv.
5790 * include/resolv.h: Remove hidden proto declarations for __ns_*
5791 functions. Add them for __dn_count_labels and __p_secstodate.
5792 * include/arpa/nameser.h: Add a number of hidden proto declarations.
5793 Define ns_msg_getflags macro here.
5794 * resolv/res_debug.c: Add hidden definition for __dn_count_labels
5796 * resolv/Versions: Export functions from <arpa/nameser.h> from
5797 libresolv in version GLIBC_2.9.
5798 * resolv/ns_name.c: Integrate changes from bind 9.5.0. Add necessary
5800 * resolv/ns_netint.c: Likewise.
5801 * resolv/ns_parse.c: Likewise.
5802 * resolv/ns_print.c: Likewise.
5803 * resolv/ns_samedomain.c: Likewise.
5804 * resolv/ns_ttl.c: Likewise.
5805 * resolv/arpa/nameser_compat.h: Likewise.
5806 * resolv/arpa/nameser.h: Likewise. Remove macros which redirect
5808 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Use __ns_get16
5809 instead of ns_get16.
5810 * resolv/nss_dns/dns-host.c (getanswer_r): Use __ns_get16 and
5811 __ns_get32 instead of ns_get16 and ns_get32 respectively.
5812 (gaih_getanswer_slice): Likewise.
5813 * resolv/Makefile (libresolv-routines): Add ns_date.
5814 * resolv/ns_date.c: New file.
5816 * elf/Makefile (check-localplt.out): Also check libresolv and
5819 2008-07-31 Ulrich Drepper <drepper@redhat.com>
5821 * sysdeps/unix/sysv/linux/kernel-features.h: Define
5824 2008-07-30 Ulrich Drepper <drepper@redhat.com>
5826 * sysdeps/posix/getaddrinfo.c (gaih_inet): Raise size of initial
5827 buffer passed to NSS functions.
5829 * nscd/connections.c (nscd_init): Typo in preprocessor directive.
5831 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PACCEPT):
5834 * misc/syslog.c (openlog_internal): Fix compile problem.
5836 2008-07-28 Roland McGrath <roland@redhat.com>
5838 * elf/dl-sysdep.c (_dl_show_auxv): Add AT_EXECFN to the table.
5840 2008-07-28 Ulrich Drepper <drepper@redhat.com>
5842 * io/ftw.c (add_object): Remove inline to avoid warning.
5844 * sysdeps/unix/sysv/linux/paccept.c: Fix compile problem.
5846 * resolv/res_send.c (__libc_res_nsend): Take additional parameter.
5847 Use it instead of locally defined resplen2 variable.
5848 (res_nsend): Adjust for __libc_res_nsend interface change.
5849 (send_vc): Initialize *resplen2 if necessary. Read length of
5850 package into an appropriately aligned variable. Store converted length
5851 in new variable and use it appropriately.
5852 Add branch prediction help.
5853 * resolv/res_query.c (__libc_res_nquery): Take additional parameter
5854 and pass it on to __libc_res_nsend. Adjust all callers.
5855 (__libc_res_nsearch): Likewise.
5856 (__libc_res_nqeurydomain): Likewise.
5857 * resolv/nss_dns/dns-host.c: Adjust for __libc_res_nsearch interface
5859 (_nss_dns_gethostbyname4): Don't unconditionally allocate tmp array.
5860 Define resplen2 variable and pass it to __libc_res_nsearch and then
5862 (getanswer_r): In case of incorrect DNS data don't overread buffer.
5863 Add branch prediction.
5864 (gaih_getanswer_slice): Likewise. Check for invalid data types.
5865 (gaih_getanswer): Don't decode second slice if first one failed due
5866 to a too small buffer. Don't let not found status of second
5867 decoder shadow results of the first.
5868 * resolv/gethnamaddr.c (gethostbyname2): Adjust for __libc_res_nsearch
5869 and __libc_res_nquery interface changes
5870 (gethostbyaddr): Adjust for __libc_res_nquery interface change.
5871 * include/resolv.h: Adjust prototypes for __libc_res_nquery,
5872 __libc_res_nsearch, and __libc_res_nsend.
5873 * resolv/nss_dns/dns-canon.c: Adjust for __libc_res_nquery interface
5875 * resolv/nss_dns/dns-network.c: Adjust for __libc_res_nquery and
5876 __libc_res_nsearch interface changes.
5878 2008-07-27 Ulrich Drepper <drepper@redhat.com>
5880 * libio/iopopen.c (_IO_new_proc_open): Remove unnecessary volatile.
5882 * posix/wordexp.c (exec_comm): Use pipe2 if possible to create
5883 file descriptors with close-on-exec set.
5884 (exec_comm_child): Fix the case where the write end of the pipe is
5885 STDOUT_FILENO already. In case it is, clear close-on-exec.
5887 * sysdeps/unix/sysv/linux/syscalls.list: Add __pipe2 alias.
5888 * io/pipe2.c: Likewise.
5889 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PIPE2
5890 instead of __ASSUME_PACCEPT.
5891 * include/unistd.h: Declare __have_pipe2.
5892 * libio/iopopen.c: Implement "e" flag.
5893 * libio/Makefile (tests): Add tst-popen1.
5894 * libio/tst-popen1.c: New file.
5896 * sysdeps/unix/sysv/linux/bits/socket.h: Define PF_ISDN and AF_ISDN.
5897 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
5899 2008-07-26 Ulrich Drepper <drepper@redhat.com>
5902 * libio/fileops.c (_IO_new_file_attach): Preserve errno around
5903 success call of _IO_SEEKOFF or calls which failed because the
5904 descriptor is for a pipe.
5906 * sunrpc/key_call.c (getkeyserv_handle): Use FD_CLOEXEC instead of
5909 * misc/syslog.c (openlog_internal): Use SOCK_CLOEXEC if possible.
5911 * malloc/mtrace.c (mtrace): Use 'e' flag in fopen call. Drop
5912 F_SETFD use if we know fopen set the flag.
5914 * login/utmp_file.c (setutent_file): Minor optimization in case
5915 O_CLOEXEC is available.
5917 2008-07-24 Tom "spot" Callaway <tcallawa@redhat.com>
5919 * Makeconfig: Define pie-ccflag and PIE-ccflag variables.
5920 * elf/Makefile: Use pie-ccflag variable.
5921 * nscd/Makefile: Likewise.
5922 * sysdeps/sparc/Makefile: Set $(pie-ccflag) to -fPIE.
5924 2008-07-21 Andreas Krebbel <krebbel1@de.ibm.com>
5927 * Versions.def: Add GLIBC_2.9 version tag for libutil.
5928 * sysdeps/unix/sysv/linux/s390/bits/utmp.h: Copy of
5929 gnu/bits/utmp.h. Check for __WORDSIZE_COMPAT32 removed.
5930 * sysdeps/unix/sysv/linux/s390/bits/utmpx.h: Copy of
5931 gnu/bits/utmpx.h. Check for __WORDSIZE_COMPAT32 removed.
5932 * sysdeps/unix/sysv/linux/s390/s390-32/Makefile: Add new files
5933 utmp32, utmpx32 and login32.
5934 * sysdeps/unix/sysv/linux/s390/s390-32/Versions: Add 2.9
5935 versions of struct utmp functions to libc and libutil.
5936 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-compat.h: New file.
5937 * sysdeps/unix/sysv/linux/s390/s390-32/getutent.c: New file.
5938 * sysdeps/unix/sysv/linux/s390/s390-32/getutent_r.c: New file.
5939 * sysdeps/unix/sysv/linux/s390/s390-32/getutid.c: New file.
5940 * sysdeps/unix/sysv/linux/s390/s390-32/getutid_r.c: New file.
5941 * sysdeps/unix/sysv/linux/s390/s390-32/getutline.c: New file.
5942 * sysdeps/unix/sysv/linux/s390/s390-32/getutline_r.c: New file.
5943 * sysdeps/unix/sysv/linux/s390/s390-32/getutmp.c: New file.
5944 * sysdeps/unix/sysv/linux/s390/s390-32/getutxent.c: New file.
5945 * sysdeps/unix/sysv/linux/s390/s390-32/getutxid.c: New file.
5946 * sysdeps/unix/sysv/linux/s390/s390-32/getutxline.c: New file.
5947 * sysdeps/unix/sysv/linux/s390/s390-32/login.c: New file.
5948 * sysdeps/unix/sysv/linux/s390/s390-32/login32.c: New file.
5949 * sysdeps/unix/sysv/linux/s390/s390-32/pututxline.c: New file.
5950 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmp.c: New file.
5951 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmpx.c: New file.
5952 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: New file.
5953 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.c: New file.
5954 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.h: New file.
5955 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx-convert.h: New file.
5956 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.c: New file.
5957 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.h: New file.
5959 2008-07-26 Ulrich Drepper <drepper@redhat.com>
5961 * scripts/gen-as-const.awk: Generate more widely usable code by
5962 using 64-bit arithmetic.
5964 * stdio-common/printf_fp.c (___printf_fp): Give wide outout code
5965 the same treatment as narrow output code in last patch.
5967 * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Namespace cleanup.
5970 * elf/dl-load.c (local_strdup): Remove inline.
5971 (_dl_map_object_from_fd): Don't allocate l_symbolic_searchlist.r_list.
5972 * elf/dl-object.c (_dl_new_object): Allocate symbolic searchlist as
5975 * sysdeps/unix/sysv/linux/dl-origin.c: Add const to avoid warning.
5977 2008-07-25 Ulrich Drepper <drepper@redhat.com>
5979 * sysdeps/unix/sysv/linux/kernel-features.h: IA-64 and SPARC have
5980 the new syscalls, too.
5982 * sysdeps/i386/i686/memcmp.S: Fix unwind information.
5983 Reported by Paul Pluzhnikov <ppluzhnikov@google.com>.
5986 * stdio-common/_i18n_number.h (_i18n_number_rewrite): Take additional
5987 parameter for end of buffer. If temporary copy is too large use
5989 * stdio-common/vfprintf.c: Adjust for _i18n_number_rewrite
5991 * stdio-common/printf_fp.c (__printf_fp): Likewise.. Account for
5992 string rewrite when allocating buffer.
5994 * sysdeps/unix/sysv/linux/kernel-features.h: PPC has the new
5997 * nscd/connections.c (nscd_init): Clean up fcntl call.
5999 * nscd/nscd_helper.c (open_socket): Use SOCK_CLOEXEC and
6000 SOCK_NONBLOCK if possible.
6002 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Use
6003 SOCK_CLOEXEC if available.
6005 * include/rpc/clnt.h: Declare __libc_clntudp_bufcreate and
6006 __libc_clntudp_bufcreate_internal.
6007 * include/sys/socket.h: Declare __have_sock_cloexec.
6008 * socket/Makefile (aux): Add have_sock_cloexec.
6009 * socket/have_sock_cloexec.c: New file.
6010 * sunrpc/clnt_udp.h (clntudp_bufcreate): Now a wrapper around
6011 __libc_clntudp_bufcreate.
6012 (__libc_clntudp_bufcreate): Former implementation of clntudp_bufcreate
6013 which takes an additional parameter. Create socket with non-blocking
6014 mode and close-on-exec flag set, if wanted.
6015 * sunrpc/Versions: Export __libc_clntudp_bufcreate@GLIBC_PRIVATE.
6016 * nis/ypclnt.c (yp_bind_client_create): Use __libc_clntpudp_bufcreate
6017 instead of clntudp_create. The socket has already the close-on-exec
6018 flag set if SOCK_CLOEXEC is defined.
6020 2008-07-24 Ulrich Drepper <drepper@redhat.com>
6022 * sysdeps/unix/sysv/linux/kernel-features.h: Define
6023 __ASSUME_PACCEPT, __ASSUME_IN_NONBLOCK, and __ASSUME_PACCEPT if
6025 * nscd/connections.c: Avoid fcntl calls to set close-on-exec flag and
6026 non-blocking mode by using socket, paccept, and inotify_init1.
6028 * Versions.def (glibc): Add GLIBC_2.9.
6029 * io/Makefile (routines): Add dup3 and pipe2.
6030 * io/Versions [glibc] (GLIBC_2.9): Add dup3 and pipe2.
6031 * io/dup3.c: New file.
6032 * io/pipe2.c: New file.
6033 * posix/unistd.h: Declare dup3 and pipe2.
6034 * socket/Makefile (routines): Add paccept.
6035 * socket/Versions [glibc] (GLIBC_2.9): Add paccept.
6036 * socket/paccept.c: New file.
6037 * socket/sys/socket.h: Declare paccept.
6038 * sysdeps/unix/syscalls.list: Add entry for dup3.
6039 * sysdeps/unix/sysv/linux/Versions [glibc] (GLIBC_2.9): Add
6040 epoll_create2 and inotify_init1.
6041 * sysdeps/unix/sysv/linux/eventfd.c: Use eventfd1 syscall if possible.
6042 * sysdeps/unix/sysv/linux/paccept.c: New file.
6043 * sysdeps/unix/sysv/linux/signalfd.c: Use signalfd4 syscall if
6045 * sysdeps/unix/sysv/linux/socketcall.h: Add SOCKOP_paccept.
6046 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_create2,
6047 inotify_init1, and pipe2 entries.
6048 * sysdeps/unix/sysv/linux/alpha/sys/epoll.h: New file.
6049 * sysdeps/unix/sysv/linux/alpha/sys/eventfd.h: New file.
6050 * sysdeps/unix/sysv/linux/alpha/sys/inotify.h: New file.
6051 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h: New file.
6052 * sysdeps/unix/sysv/linux/alpha/sys/timerfd.h: New file.
6053 * sysdeps/unix/sysv/linux/bits/socket.h: Define SOCK_CLOEXEC and
6055 * sysdeps/unix/sysv/linux/i386/paccept.S: New file.
6056 * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: New file.
6057 * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: New file.
6058 * sysdeps/unix/sysv/linux/sparc/sys/inotify.h: New file.
6059 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h: New file.
6060 * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: New file.
6061 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: New file.
6062 * sysdeps/unix/sysv/linux/sys/epoll.h: Define EPOLL_CLOEXEC and
6063 EPOLL_NONBLOCK. Declare epoll_create2.
6064 * sysdeps/unix/sysv/linux/sys/eventfd.h: Define EFD_CLOEXEC and
6066 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOEXEC and
6067 IN_NONBLOCK. Declare inotify_init1.
6068 * sysdeps/unix/sysv/linux/sys/signalfd.h: Define SFD_CLOEXEC and
6070 * sysdeps/unix/sysv/linux/sys/timerfd.h: Define TFD_CLOEXEC and
6073 * elf/elf.h: Define AT_EXECFN.
6074 * elf/rtld.c [!__ASSUME_AT_EXECFN] (process_envvars): Don't handle
6076 * elf/dl-sysdep.c (_dl_sysdep_start): Handle AT_EXECFN.
6077 * elf/dl-support.c: Define _dl_execfn. Don't define _dl_origin_path
6078 if __ASSUME_AT_EXECFN is defined.
6079 (_dl_aux_init): Handle AT_EXECFN.
6080 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_AT_EXECFN
6082 * sysdeps/generic/ldsodefs.h (rtld_global_ro): Add _dl_execfn.
6083 Don't define _dl_origin_path if __ASSUME_AT_EXECFN is defined.
6084 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Use
6085 _dl_execfn if available and avoid compatibility code if
6086 __ASSUME_AT_EXECFN is defined.
6088 * sysdeps/unix/sysv/linux/dl-sysdep.h: Don't declare
6089 _dl_discover_osversion only for older kernels.
6091 2008-07-22 Roland McGrath <roland@frob.com>
6093 * hurd/fd-read.c (_hurd_fd_read): Fix last change.
6095 2008-07-21 Roland McGrath <roland@frob.com>
6097 * hurd/fd-read.c (_hurd_fd_read): Return EGRATUITOUS if the server
6098 returned too much data out of line.
6100 2008-07-20 Ulrich Drepper <drepper@redhat.com>
6102 * locale/setlocale.c (setname): Remove inline to avoid compiler
6106 * locale/setlocale.c (setlocale): Take the setlocale lock earlier.
6108 2008-07-15 Ulrich Drepper <drepper@redhat.com>
6110 * stdio-common/vfprintf.c (_IO_helper_overflow): In case _IO_sputn
6111 doesn't manage to write anything, fail.
6113 * malloc/hooks.c (__malloc_check_init): Remove printf.
6115 2008-07-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
6117 * sysdeps/mach/hurd/bits/fcntl.h: Include <sys/types.h>.
6119 2008-07-12 Ulrich Drepper <drepper@redhat.com>
6121 * nscd/connections.c (main_loop_poll): Fix handling of read errors
6123 (main_loop_epoll): Likewise.
6125 2008-07-09 Ulrich Drepper <drepper@redhat.com>
6127 * resolv/res_send.c: Remove unnecessary res_pquery prototype.
6129 * resolv/res_query.c (__libc_res_nquery): Issue debug message only
6130 if DEBUG is defined.
6132 * resolv/res_query.c (__libc_res_nquery): Align buffer for T_AAAA
6133 query. Adjust buffer size computation for padding.
6135 2008-07-08 Ulrich Drepper <drepper@redhat.com>
6137 * stdio-common/Makefile: Add rules to build and run tst-setvbuf1.
6138 * stdio-common/tst-setvbuf1.c: New file.
6139 * stdio-common/tst-setvbuf1.expect: New file.
6142 * libio/iosetvbuf.c (_IO_setvbuf): Correctly clear buffering flags
6143 when selecting fully-buffered stream.
6144 Patch by Wang Xin <wxinee@gmail.com>.
6146 2008-07-06 Samuel Thibault <samuel.thibault@ens-lyon.org>
6148 * sysdeps/mach/hurd/open.c: Include <stdio.h>.
6149 (__open_2): New function.
6150 (__open64_2): New alias to __open_2.
6151 * sysdeps/mach/hurd/openat.c: Include <stdio.h>.
6152 (__openat_2): New function.
6153 (__openat64_2): New alias to __openat_2.
6155 2008-07-06 Ulrich Drepper <drepper@redhat.com>
6158 * time/mktime.c (__mktime_internal): Normalize tp->tm_isdst value.
6160 2008-07-01 Samuel Thibault <samuel.thibault@ens-lyon.org>
6162 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Define MSG_NOSIGNAL.
6163 * hurd/hurd/fd.h (__hurd_sockfail): Add extern inline function.
6164 * sysdeps/mach/hurd/recv.c (__recv): Use __hurd_sockfail instead of
6166 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
6167 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
6168 * sysdeps/mach/hurd/send.c (__send): Likewise.
6169 * sysdeps/mach/hurd/sendto.c (__sendfrom): Likewise.
6170 * sysdeps/mach/hurd/sendmsg.c (__sendmsg): Likewise.
6172 2008-03-04 Samuel Thibault <samuel.thibault@ens-lyon.org>
6174 * sysdeps/mach/hurd/recv.c (__recv): Initialize NPORTS.
6175 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
6176 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
6177 * hurd/fd-read.c (_hurd_fd_read): Initialize NREAD.
6178 * hurd/get-host.c (_hurd_get_host_config): Likewise.
6179 * sysdeps/mach/hurd/dl-sysdep.c (__libc_read): Likewise.
6181 2008-06-27 Ulrich Drepper <drepper@redhat.com>
6184 * time/strptime_l.c: Don't clear s.era_cnt after successful match
6186 Patch by Petr Baudis.
6188 2008-06-26 Ulrich Drepper <drepper@redhat.com>
6190 * resolv/res_debug.c (__p_type_syms): Add ns_t_dname entry.
6191 Patch by Peter Jones <pjones@redhat.com>.
6193 2008-06-25 Ulrich Drepper <drepper@redhat.com>
6196 * stdlib/canonicalize.c (__realpath): readlink can write too much
6197 into the buffer on platforms without PATH_MAX.
6199 2008-06-17 Carlos O'Donell <carlos@codesourcery.com>
6202 * posix/tst-regex.c (main): Rename to...
6203 (do_test): ... this. Remove cmdline option processing.
6205 (TEST_FUNCTION): Define.
6206 (CMDLINE_OPTIONS): Define.
6208 2008-06-25 Ulrich Drepper <drepper@redhat.com>
6211 * configure.in: Add -Werror to -fstack-protector test to catch
6212 unsupported architectures.
6213 Patch by Gilles Esponasse <g.esp@free.fr>.
6215 2008-06-17 Joseph Myers <joseph@codesourcery.com>
6217 * stdlib/tst-setcontext.c: Set back_in_main before exit if
6218 getcontext returns ENOSYS.
6220 2008-06-18 Ulrich Drepper <drepper@redhat.com>
6222 * nscd/connections.c (main_loop_poll): Fix test for read error.
6223 (main_loop_epoll): Likewise.
6225 2008-06-13 Ulrich Drepper <drepper@redhat.com>
6227 * sysdeps/posix/getaddrinfo.c: Move _res_hconf_init call to a
6228 better place so it is not called when nscd is used.
6230 * nscd/connections.c: Also recognize and handle changes to the
6231 resolver configuration file.
6233 2008-06-12 Ulrich Drepper <drepper@redhat.com>
6235 * time/strftime.c: Pass reference to tzset_called around to handle
6239 * time/strftime.c (__strftime_internal): Call tzset() only
6240 when printing timezone-dependent values.
6241 Based on a patch by Petr Baudis <pasky@suse.cz>.
6243 * resolv/nss_dns/dns-host.c (gaih_getanswer): Don't
6244 unconditionally use second gaih_getanswer_slice result.
6246 * sysdeps/posix/getaddrinfo.c (gai_inet): Remove unnecessary test.
6247 (getaddrinfo): RES must always be non-NULL.
6249 2008-06-12 Jakub Jelinek <jakub@redhat.com>
6251 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Avoid using
6253 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
6254 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
6256 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Avoid using cr3
6259 2008-06-12 Ulrich Drepper <drepper@redhat.com>
6261 * nscd/nscd.h (struct database_dyn): Add inotify_descr and clear_cache
6263 * nscd/connections.c (inotify_fd): New variable.
6264 (nscd_init): Try to open an inotify descriptor.
6265 If successful, watch files for databases using inotify instead of
6266 having prune threads stat the files.
6267 (nscd_run_prune): Recognize clear_cache flag being set and call
6268 prune_cache appropriately.
6269 (main_loop_poll): Add inotify descriptor to wait set and handle the
6271 (main_loop_epoll): Likewise.
6272 * nscd/cache.c (prune_cache): Don't stat files for databases if
6274 * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]
6275 (CFLAGS-connections.c): Add -DHAVE_INOTIFY.
6277 * nscd/grpcache.c (cache_addgr): Correctly compute size of
6278 fixed-size portion of the record.
6279 * nscd/servicescache.c (cache_addserv): Likewise.
6280 * nscd/pwdcache.c (cache_addpw): Likewise.
6281 * nscd/initgrcache.c (addinitgroupsX): Likewise.
6283 2008-06-11 Ulrich Drepper <drepper@redhat.com>
6285 * nscd/mem.c (gc): Initialize obstack earlier so that if we jump
6286 out we don't use uninitialized memory.
6288 * nscd/hstcache.c (cache_addhst): Send correct number of bytes to
6291 2008-06-10 Ulrich Drepper <drepper@redhat.com>
6293 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Also log and
6294 ignore T_DNAME messages.
6295 * resolv/arpa/nameser_compat.h (T_DNAME): Define.
6297 2008-06-05 Jakub Jelinek <jakub@redhat.com>
6299 * misc/regexp.h (compile): Use __REPB_PREFIX macro.
6300 Avoid segfault if first GETC returns eof/'\0'/'\n'.
6302 2008-06-03 Jakub Jelinek <jakub@redhat.com>
6304 * nscd/nscd_getserv_r.c (__nscd_getservbyport_r): Pass cp
6305 instead of portstr to nscd_getserv_r. Patch by
6306 Roman Kagan <rkagan@mail.ru>.
6308 2008-05-26 Jim Meyering <meyering@redhat.com>
6310 Remove more useless "if" tests before "free".
6311 * include/inline-hashtab.h (htab_delete): Likewise.
6312 * libio/freopen.c (freopen): Likewise.
6313 * libio/freopen64.c (freopen64): Likewise.
6314 * locale/programs/ld-collate.c (collate_read): Likewise.
6315 * misc/fstab.c (libc_freeres_fn): Likewise.
6316 * posix/glob.c (globfree): Likewise.
6318 2008-05-24 Ulrich Drepper <drepper@redhat.com>
6320 * string/Makefile (strop-tests): Add memmem.
6321 * string/test-memmem.c: New file.
6322 * string/test-string.h (BUF1PAGES): Define to 1 if undefined.
6323 (test_init): Size buf1 according to BUF1PAGES.
6325 2008-05-24 Jakub Jelinek <jakub@redhat.com>
6327 * libio/stdio.h (vscanf): Fix -std=c99 redirect.
6328 * stdio-common/Makefile (tests): Add scanf16 and scanf17.
6329 (CFLAGS-scanf17.c): New.
6330 * stdio-common/scanf14.c (main): Add fscanf and scanf tests.
6331 * stdio-common/scanf15.c (main): Likewise.
6332 * stdio-common/scanf16.c: New file.
6333 * stdio-common/scanf17.c: New file.
6335 2008-05-24 Ulrich Drepper <drepper@redhat.com>
6337 * resolv/res_send.c (send_dg): If we already have one of two
6338 answers and the server reports SERVFAIL, NOTIMP, or REFUSED, then
6339 use the one answer insted of failing.
6341 2008-02-20 Ryan S. Arnold <rsa@us.ibm.com>
6343 * math/libm-test.inc (exp_test): Exclude expl(1000.0L) from
6344 being executed on PowerPC as the expected result exceeds IBM
6345 long double 128 __LDBL_MAX__.
6347 2008-05-21 Roland McGrath <roland@redhat.com>
6349 * shlib-versions (sparc.*-.*-.*, sparc64.*-.*-.*): Add ABI lines.
6351 * Makefile (check-data): Use $(abi-name) before other guesses.
6352 Look in $(add-ons) dirs before scripts/data/.
6353 * elf/Makefile (check-data): Likewise.
6355 * scripts/soversions.awk: Grok ABI line.
6356 * Makeconfig ($(common-objpfx)soversions.mk): Likewise.
6357 Emit definition for abi-name variable.
6359 2008-05-21 Ulrich Drepper <drepper@redhat.com>
6361 * string/endian.h: Define new fixed-size hto* and *toh macros only
6364 * iconvdata/Depend: Add localedata.
6366 2008-05-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
6368 * bits/termios.h (ONLCR): Define under [__USE_XOPEN] too.
6370 2008-05-08 David S. Miller <davem@davemloft.net>
6372 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Use
6374 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
6375 (__SYSCALL_CLOBBERS): Remove %g* registers.
6376 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
6377 (__SYSCALL_CLOBBERS): Likewise.
6378 * scripts/data/localplt-sparc-linux-gnu.data: New file.
6379 * scripts/data/localplt-sparc64-linux-gnu.data: New file.
6381 2008-05-21 Jakub Jelinek <jakub@redhat.com>
6383 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
6384 (CALL_ERRNO_LOCATION): Define.
6385 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
6386 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
6387 (CALL_ERRNO_LOCATION): Define.
6388 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
6389 * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S (__brk): Use
6390 HIDDEN_JUMPTARGET for __errno_location call in libc.so.
6392 2008-05-20 Ulrich Drepper <drepper@redhat.com>
6394 * include/inline-hashtab.h (higher_prime_number): Fix type of mid
6397 2008-05-20 Jakub Jelinek <jakub@redhat.com>
6399 * sysdeps/unix/sysv/linux/sparc/sparc32/sigcontextinfo.h
6400 (FIRST_FRAME_POINTER): Define.
6402 2008-05-09 David S. Miller <davem@davemloft.net>
6404 * sysdeps/sparc/sparc64/backtrace.c: New file.
6406 2008-05-14 David S. Miller <davem@davemloft.net>
6408 * sysdeps/sparc/machine-gmon.h: New file.
6409 * sysdeps/sparc/sparc-mcount.S: Likewise.
6410 * sysdeps/sparc/Makefile: Add sparc-mcount target to
6411 sysdep_routines in gmon directory.
6413 2008-05-19 Jakub Jelinek <jakub@redhat.com>
6415 * elf/soinit.c (__EH_FRAME_BEGIN__): Remove.
6417 2008-05-19 Ulrich Drepper <drepper@redhat.com>
6419 * resolv/res_query.c (__libc_res_nquery): In case one of two
6420 answer was too short don't try to read that answer's header.
6422 * resolv/res_send.c (send_dg): In case of timeout and there are
6423 two queries and one has been answered, return value indicating
6426 2008-05-18 Ulrich Drepper <drepper@redhat.com>
6428 * nscd/cache.c (cache_add): Take additional parameter specifying
6429 whether this is in response of a cache refill. Check alignment
6430 of package data. Revamp waking of pruning thread.
6431 (prune_cache): Small optimization.
6432 * nscd/nscd.h: Adjust cache_add prototypes.
6433 * nscd/aicache.c: Adjust cache_add calls.
6434 * nscd/grpcache.c: Likewise.
6435 * nscd/hstcache.c: Likewise.
6436 * nscd/initgrcache.c: Likewise.
6437 * nscd/pwdcache.c: Likewise.
6438 * nscd/servicescache.c: Likewise.
6439 * nscd/connections.c (restart): Really disable cache use before
6440 exec attempt. If it fails, reenable cache.
6441 (nscd_run_prune): Initialize wakeup_time. After wakeup, set wakeup
6442 time to max to be able to notice concurrent cache additions. Unlock
6443 prune_lock while performing gc. Afterwards compute wakeup time with
6444 current wakeup_time value in mind.
6446 2008-05-17 Ulrich Drepper <drepper@redhat.com>
6448 * nscd/mem.c (gc): Avoid stack overflow when allocating move list.
6450 * nscd/mem.c (gc): Correctly determine highest used array element
6453 * nscd/mem.c (markrange): Add assert to check entries are all
6454 aligned. Small cleanup in bitmap use.
6456 * nscd/nscd.h (mem_in_flight): Replace blockaddr field with
6457 blockoff of type nscd_ssize_t.
6458 * nscd/mem.c (gc): Simplify markrange call for on-flight blocks.
6459 (mempoll_alloc): Record block offset and not address.
6461 * nscd/mem.c (gc): Fix test for stack overuse.
6463 * nscd/aicache.c (addhstaiX): Fix a few small problems, cleanups,
6466 * sysdeps/posix/getaddrinfo.c (gaih_inet): If nscd reports no
6467 entry is available, believe it.
6469 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): If there are
6470 no answers return NSS_STATUS_NOTFOUND.
6471 (gaih_getanswer): Don't call gaih_getanswer_slice if the answer
6472 buffer does not have any content.
6474 2008-05-16 Ulrich Drepper <drepper@redhat.com>
6476 * string/strcasestr.c (CMP_FUNC): Use __strncasecmp, not strncasecmp.
6478 * sysdeps/posix/getaddrinfo.c (gaih_inet): After gethostbyname4_r
6479 lookup, don't assign canon unconditionally.
6481 2008-05-14 Ulrich Drepper <drepper@redhat.com>
6483 * string/Makefile (distribute): Add str-two-way.h.
6485 2008-03-29 Eric Blake <ebb9@byu.net>
6487 Rewrite string searches to O(n) rather than O(n^2).
6488 * string/str-two-way.h: New file. For linear fixed-allocation
6490 * string/memmem.c: New implementation.
6491 * string/strstr.c: New implementation.
6492 * string/strcasestr.c: New implementation.
6494 2008-04-11 Paolo Bonzini <bonzini@gnu.org>
6496 * posix/regcomp.c (optimize_utf8): Add a note on why we test
6498 (calc_first): Initialize constraint field.
6499 (duplicate_node_closure): Use it instead of special casing ANCHORS.
6500 Use search_duplicated_node to avoid loops. Fix grammar.
6501 (duplicate_node): Merge constraint field for all node types.
6502 (calc_eclosure_iter): Look at constraint field for all node types.
6503 * posix/regex_internal.c (create_cd_newstate): Don't look at
6506 2008-05-14 Ulrich Drepper <drepper@redhat.com>
6509 * configure.in: Don't use $CFLAGS when assembling, use $ASFLAGS.
6512 * string/endian.h: Add macros for fixed-size endian conversion.
6513 * bits/byteswap.h: Allow inclusion from <endian.h>.
6514 * sysdeps/i386/bits/byteswap.h: Likewise.
6515 * sysdeps/ia64/bits/byteswap.h: Likewise.
6516 * sysdeps/s390/bits/byteswap.h: Likewise.
6517 * sysdeps/x86_64/bits/byteswap.h: Likewise.
6518 * string/Makefile (tests): Add tst-endian.
6519 * string/tst-endian.c: New file.
6521 * iconvdata/run-iconv-test.sh: Use = instead of == in test.
6522 Patch by Reuben Thomas.
6524 2008-05-14 Joseph Myers <joseph@codesourcery.com>
6526 * iconvdata/Makefile (bug-iconv6-ENV, tst-iconv7-ENV): Define.
6528 2008-05-14 Ulrich Drepper <drepper@redhat.com>
6530 * iconvdata/bug-iconv6.c (do_test): Use de_DE.UTF-8 locale.
6533 * iconv/gconv_simple.c (BODY for __gconv_transform_ascii_internal):
6535 (BODY for __gconv_transform_internal_ascii): Likewise.
6538 * sysdeps/posix/getaddrinfo.c (get_scope): Loopback addresses have
6539 to be treated like link-local addresses.
6540 (match_prefix): Don't treat IPv4 loopback address special when
6541 converting to v4 mapped addressed.
6543 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Call _res_hconf_init
6545 * posix/tst-rfc3484.c: Add dummy definition of _res_hconf_init.
6546 * posix/tst-rfc3484-2.c: Likewise.
6547 * posix/tst-rfc3484-3.c: Likewise.
6549 * sysdeps/posix/getaddrinfo.c: Implement handling of DCCP, UDPlite,
6552 * nss/getent.c (ahosts_keys_int): Handle all known socket types.
6554 * inet/netinet/in.h (IPPIPPROTO_DCCP, IPPROTO_UDPLITE): Define.
6556 * sysdeps/unix/sysv/linux/bits/socket.h (SOCK_DCCP): Define.
6558 2008-05-13 Ulrich Drepper <drepper@redhat.com>
6560 * po/lt.po: New file. From Lituanian translation team.
6562 2008-01-30 Alexandre Oliva <aoliva@redhat.com>
6564 Introduce TLS descriptors for i386 and x86_64.
6565 * include/inline-hashtab.h: New file, copied from 2005's
6566 libiberty, with fix for memory leak imported afterwards by
6567 Glauber de Oliveira Costa.
6568 * elf/tlsdeschtab.h: New file.
6569 * elf/dl-reloc.c (_dl_try_allocate_static_tls): Extract from...
6570 (_dl_allocate_static_tls): ... here. Rearrange failure path.
6571 (CHECK_STATIC_TLS): Move to...
6572 * elf/dynamic-link.h: ... this file.
6573 (TRY_STATIC_TLS): New macro.
6574 * elf/dl-conflict.c (CHECK_STATIC_TLS, TRY_STATIC_TLS): Override.
6575 * elf/elf.h (R_386_TLS_GOTDESC, R_386_TLS_DESC_CALL,
6576 R_386_TLS_DESC): Define.
6577 (R_X86_64_PC64, R_X86_GOTOFF64, R_X86_64_GOTPC32): Merge from
6579 (R_X86_64_GOTPC32_TLSDESC, R_X86_64_TLSDESC_CALL,
6580 R_X86_64_TLSDESC): Define.
6581 (R_386_NUM, R_X86_64_NUM): Adjust.
6582 * sysdeps/i386/Makefile (sysdep-dl-routines, sysdep_routines,
6583 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
6584 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
6585 * sysdeps/i386/dl-lookupcfg.h: New file. Introduce _dl_unmap to
6586 release tlsdesc_table.
6587 * sysdeps/i386/dl-machine.h: Include dl-tlsdesc.h.
6588 (elf_machine_type_class): Mark R_386_TLS_DESC as PLT class.
6589 (elf_machine_rel): Handle R_386_TLS_DESC.
6590 (elf_machine_rela): Likewise.
6591 (elf_machine_lazy_rel): Likewise.
6592 (elf_machine_lazy_rela): Likewise.
6593 * sysdeps/i386/dl-tls.h (struct dl_tls_index): Name it.
6594 * sysdeps/i386/dl-tlsdesc.S: New file.
6595 * sysdeps/i386/dl-tlsdesc.h: New file.
6596 * sysdeps/i386/tlsdesc.c: New file.
6597 * sysdeps/i386/tlsdesc.sym: New file.
6598 * sysdeps/i386/bits/linkmap.h (struct link_map_machine): Add
6600 * sysdeps/x86_64/Makefile (sysdep-dl-routines, sysdep_routines,
6601 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
6602 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
6603 * sysdeps/x86_64/dl-lookupcfg.h: New file. Introduce _dl_unmap to
6604 release tlsdesc_table.
6605 * sysdeps/x86_64/dl-machine.h: Include dl-tlsdesc.h.
6606 (elf_machine_runtime_setup): Set up lazy TLSDESC GOT entry.
6607 (elf_machine_type_class): Mark R_X86_64_TLSDESC as PLT class.
6608 (elf_machine_rel): Handle R_X86_64_TLSDESC.
6609 (elf_machine_rela): Likewise.
6610 (elf_machine_lazy_rel): Likewise.
6611 * sysdeps/x86_64/dl-tls.h (struct dl_tls_index): Name it.
6612 (__tls_get_addr): Do not declare for non-shared compiles.
6613 * sysdeps/x86_64/dl-tlsdesc.S: New file.
6614 * sysdeps/x86_64/dl-tlsdesc.h: New file.
6615 * sysdeps/x86_64/tlsdesc.c: New file.
6616 * sysdeps/x86_64/tlsdesc.sym: New file.
6617 * sysdeps/x86_64/bits/linkmap.h (struct link_map_machine): Add
6618 tlsdesc_table for both 32- and 64-bit structs.
6620 2008-05-11 Ulrich Drepper <drepper@redhat.com>
6622 * elf/dl-tls.c (__tls_get_addr): Optimize by moving slow path in
6623 its own function. This reduces the frame setup costs and more.
6625 2008-02-11 Joseph Myers <joseph@codesourcery.com>
6628 * sysdeps/ieee754/flt-32/w_expf.c (o_threshold): Correct value.
6629 * math/libm-test.inc (exp_test): Test 88.72269439697265625.
6631 2008-05-11 Ulrich Drepper <drepper@redhat.com>
6633 * io/openat.c (__openat_2): Also pass fd to __openat.
6634 * io/openat64.c (__openat64_2): Also pass fd to __openat64.
6635 Patch by Kristian Van Der Vliet <vanders@liqwyd.com>.
6637 * string/tester.c (test_memcmp): Add a few more tests.
6638 Patch by Mats Erik Andersson <ynglingatal@comhem.se>.
6640 2008-05-10 Ulrich Drepper <drepper@redhat.com>
6642 * nscd/cache.c (cache_add): Before returning with failure and this
6643 is the first use of the record, mark it as unusable.
6644 * nscd/aicache.c: Don't touch the dataset after cache_add returns
6645 reporting a failure.
6646 * nscd/grpcache.c: Likewise
6647 * nscd/hstcache.c: Likewise.
6648 * nscd/initgrcache.c: Likewise.
6649 * nscd/pwdcache.c: Likewise.
6650 * nscd/servicescache.c: Likewise.
6652 2008-05-10 Roland McGrath <roland@redhat.com>
6655 * sysdeps/unix/sysv/linux/sys/user.h: Replace with #error stub.
6657 2008-05-08 David S. Miller <davem@davemloft.net>
6659 * misc/truncate64.c (truncate64): Use __truncate not truncate.
6661 * sysdeps/ieee754/ldbl-128/e_j0l.c (__ieee751_j0l): Use __finitel.
6662 (__ieee754_y0l): Likewise.
6663 * sysdeps/ieee754/ldbl-128/e_j1l.c (__ieee754_j1l): Likewise.
6664 (__ieee754_y1l): Likewise.
6665 * sysdeps/ieee754/ldbl-128/s_expm1l.c (__expm1l): Use __ldexpl.
6666 * sysdeps/ieee754/ldbl-128/s_log1pl.c: Kill bogus prototypes for
6667 frexpl and ldexpl. math_private.h provides them and the latter
6669 (__log1pl): Use __frexpl.
6671 2008-05-10 Ulrich Drepper <drepper@redhat.com>
6673 * include/resolv.h: Adjust __libc_res_nquery and __libc_res_nsend
6675 * include/arpa/nameser_compat.h: Define T_UNSPEC.
6676 * nis/Versions (libnss_nis): Export _nss_nis_gethostbyname4_r.
6677 (libnss_nisplus): Export _nss_nisplus_gethostbyname4_r.
6678 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Change to also handle
6680 (_nss_nis_gethostbyname4_r): New function.
6681 * nis/nss_nisplus/nisplus-hosts.c (_nss_nisplus_parse_hostent):
6682 Change to also handle af==AF_UNSPEC.
6683 (get_tablename): New function. Use it to avoid duplication.
6684 (_nss_nisplus_gethostbyname4_r): New function.
6685 * nscd/aicache.c (addhstaiX): Use gethostbyname4_r function is
6687 * nss/Versions (libnss_files): Export _nss_files_gethostbyname4_r.
6688 * nss/nss.h: Define struct gaih_addrtuple.
6689 * nss/nss_files/files-hosts.c (LINE_PARSER): Change to also handle
6691 (_nss_files_gethostbyname4_r): New function.
6692 * resolv/Versions (libnss_dns): Export _nss_dns_gethostbyname4_r.
6693 * resolv/gethnmaddr.c: Adjust __libc_res_nsearch and __libc_res_nquery
6695 * resolv/res_query.c (__libc_res_nquery): Take two additional
6696 parameters for second answer buffer. Handle type=T_UNSPEC to mean
6697 look up IPv4 and IPv6.
6699 * resolv/res_send.c (__libc_res_nsend): Take five aditional parameters
6700 for an additional query and answer buffer. Pass to send_vc and
6702 (send_vc): Send possibly two requests and receive two answers.
6703 (send_dg): Likewise.
6704 * resolv/nss_dns/dns-host.c: Adjust calls to __libc_res_nsearch and
6706 (_nss_dns_gethostbyname4_r): New function.
6707 (gaih_getanswer_slice): Likewise.
6708 (gaih_getanswer): Likewise.
6709 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Adjust
6710 __libc_res_nquery call.
6711 * resolv/nss_dns/dns-network.c (_nss_dns_getnetbyaddr_r): Likewise.
6712 (_nss_dns_getnetbyname_r): Adjust __libc_res_nsearch call.
6713 * sysdeps/posix/getaddrinfo.c: Use gethostbyname4_r function is
6716 2008-05-05 David S. Miller <davem@davemloft.net>
6718 * sysdeps/sparc/sparc32/Makefile: Use -mcpu=v7 for initfini.s build.
6719 * sysdeps/sparc/sparc64/Makefile: Use -mcpu=v9 for initfini.s build.
6721 2007-09-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
6723 Fix termios bit macros.
6724 Move *DLY definitions where they belong, in termios.h.
6725 Add *[0-3] definitions.
6726 Fixes confusion between VT and FF.
6727 * sysdeps/mach/hurd/bits/ioctls.h (NL0, NL1, TAB0, TAB1, TAB2, CR0,
6728 CR1, CR2, CR3, FF0, FF1, BS0, BS1): Undefine these at start if they
6729 are already defined to avoid collision with termios.h.
6730 (NLDLY, TABDLY, TAB3, CRDLY, VTDLY, BSDLY): Remove macros.
6731 * bits/termios.h [__USE_MISC || __USE_XOPEN] (NL0, NL1, TAB0,
6732 TAB1, TAB2, CR0, CR1, CR2, CR3, FF0, FF1, BS0, BS1): Likewise.
6733 [__USE_BSD || __USE_XOPEN] (OCRNL, ONOCR, ONLRET): New macros.
6734 [__USE_MISC || __USE_XOPEN] (NLDLY, NL0, NL1, TABDLY, TAB0, TAB1, TAB2,
6735 TAB3, CRDLY, CR0, CR1, CR2, CR3, FFDLY, FF0, FF1, BSDLY, BS0, BS1,
6736 VTDLY, VT0, VT1): New macros.
6737 [__USE_GNU] (OLCUC): Change value of macro.
6738 [__USE_XOPEN] (OFILL): New macro.
6739 [__USE_BSD] (CRTSCTS): Change value.
6740 (CRTS_IFLOW, CCTS_OFLOW): Change into compatibility macros.
6741 [__USE_BSD] (CDTRCTS, CHWFLOW): New macros.
6742 (B7200, B14400, B28800, B76800): New macros.
6744 2008-05-01 David S. Miller <davem@davemloft.net>
6746 * sysdeps/unix/sysv/linux/sparc/sparc32/ucontext_i.sym: New file.
6747 * sysdeps/unix/sysv/linux/sparc/sparc32/Makefile [$(subdir) = stdlib]:
6748 (gen-as-const-headers): Add it.
6749 * sysdeps/unix/sysv/linux/sparc/sparc32/getcontext.S: New file.
6750 * sysdeps/unix/sysv/linux/sparc/sparc32/makecontext.c: Likewise.
6751 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Likewise.
6752 * sysdeps/unix/sysv/linux/sparc/sparc32/swapcontext.S: Likewise.
6754 * sysdeps/unix/sysv/linux/sparc/sparc32/syscall.S: Add support for
6755 six system call parameters.
6756 * sysdeps/unix/sysv/linux/sparc/sparc64/syscall.S: Likewise.
6758 2008-04-30 Ulrich Drepper <drepper@redhat.com>
6760 * sysdeps/unix/sysv/linux/bits/resource.h: Define RUSAGE_THREAD and
6762 * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
6763 * sysdeps/unix/sysv/linux/alpha/bits/resource.h: Likewise.
6765 2008-04-30 Jakub Jelinek <jakub@redhat.com>
6767 * stdlib/tst-setcontext.c: Include unistd.h.
6769 2008-04-25 David S. Miller <davem@davemloft.net>
6771 * sysdeps/unix/sysv/linux/sparc/sparc64/semctl.c (semctl):
6772 Pass "union semun" properly in to sys_ipc, it must be passed
6773 by value, not by reference.
6775 2008-04-22 Jakub Jelinek <jakub@redhat.com>
6777 * nscd/Makefile (nscd-cflags): Set back to -fpie.
6778 * nscd/nscd.h (mem_in_flight): Add attribute_tls_model_ie.
6779 * nscd/connections.c (mem_in_flight): Likewise.
6781 * nscd/nscd.h (dbs): Make hidden.
6783 * sysdeps/unix/sysv/linux/times.c (__times): Fix check for EFAULT.
6784 Avoid returning -1, return 0 instead.
6786 2008-04-19 Ulrich Drepper <drepper@redhat.com>
6788 * resolv/res_mkquery.c (__res_nopt): Use NS_PUT16 instead of ns_put16.
6790 2008-04-15 Ulrich Drepper <drepper@redhat.com>
6793 * sysdeps/unix/sysv/linux/times.c: New file.
6796 * nscd/nscd.h: Define enum in_flight, mem_in_flight, and
6797 mem_in_flight_list variables. Add new parameter to mempool_alloc
6799 * nscd/mem.c (mempool_alloc): Take additional parameter. Initialize
6800 appropriate mem_in_flight element.
6801 (gc): Take allocations which have not yet been committed to the
6802 database into account.
6803 * nscd/cache.c (cache_add): Add new parameter to mempool_alloc call.
6804 Reset mem_in_flight before returning.
6805 * nscd/connections.c (nscd_run_worker): Initialize mem_in_flight and
6806 cue it up in mem_in_flight_list.
6807 * nscd/aicache.c: Adjust mempool_alloc call.
6808 * nscd/grpcache.c: Likewise.
6809 * nscd/hstcache.c: Likewise.
6810 * nscd/initgrcache.c: Likewise.
6811 * nscd/pwdcache.c: Likewise.
6812 * nscd/servicescache.c: Likewise.
6813 * nscd/Makefile (nscd-flags): Until ld is fixed, use -fpic instead
6816 * nscd/connections.c (handle_request): Provide better error message
6817 in case SELinux forbids the service.
6819 * version.h (VERSION): Bump to 2.8.90.
6821 2008-04-17 Jakub Jelinek <jakub@redhat.com>
6823 * sysdeps/unix/sysv/linux/dl-osinfo.h: Include fcntl.h.
6825 2008-04-11 Ulrich Drepper <drepper@redhat.com>
6827 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h (__signbitl):
6828 Also use for 32-bit.
6829 * sysdeps/ieee754/ldbl-128ibm/s_nearbyintl.c (__nearbyintl): Use
6830 __nextafter instead of nextafter to avoid local PLT.
6831 * sysdeps/powerpc/fpu/e_sqrt.c: Avoid call to fetestexcept.
6832 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
6834 * scripts/data/localplt-powerpc64-linux-gnu.data: New file.
6836 * sysdeps/powerpc/fpu/fenv_libc.h: Add libm_hidden_proto for
6838 * sysdeps/powerpc/fpu/fe_nomask.c: Add libm_hidden_def. Include
6839 <fenv_libc.h> instead of <fenv.h>.
6840 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: Likewise.
6841 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: Likewise.
6843 * sysdeps/powerpc/bits/fenv.h: Make safe for C++.
6845 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: New file.
6846 * sysdeps/powerpc/fpu/fegetexcept.c (__fegetexcept): Rename
6847 function from fegetexcept and make old name weak alias.
6848 * include/fenv.h: Declare __fegetexcept.
6849 * sysdeps/powerpc/fpu/fedisblxcpt.c: Use __fegetexcept instead of
6851 * sysdeps/powerpc/fpu/feenablxcpt.c: Likewise.
6852 * sysdeps/powerpc/fpu/fraiseexcpt.c (__feraiseexcept): Avoid call
6854 * sysdeps/ieee754/ldbl-128ibm/s_log1pl.c (__log1pl): Use __frexpl
6855 instead of frexpl to avoid local PLT.
6856 * math/s_significandl.c (__significandl): Use __ilogbl instead of
6857 ilogbl to avoid local PLT.
6858 * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c (__expm1l): Use __ldexpl
6859 instead of ldexpl to avoid local PLT.
6860 * sysdeps/ieee754/ldbl-128ibm/e_expl.c (__ieee754_expl): Use
6861 __roundl not roundl to avoid local PLT.
6862 * sysdeps/ieee754/ldbl-128/e_j0l.c: Use function names which avoid
6863 local PLTs. Use __sincosl instead of separate sinl and cosl
6865 * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
6867 * sysdeps/unix/sysv/linux/configure.in: Bump minimal kernel
6868 version for ppc64 to 2.4.21 since without it makecontext will fail.
6870 * elf/tls-macros.h [__powerpc64__] (__TLS_GET_ADDR): Define according
6872 [__powerpc64__] (TLS_LD): Use __TLS_GET_ADDR instead of
6874 [__powerpc64__] (TLS_GD): Likewise.
6876 2007-11-20 Ryan S. Arnold <rsa@us.ibm.com>
6879 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Fixed erroneous
6880 result when x is +/-nextafter(+/-0.5,-/+1) i.e. all 1's in the
6882 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
6883 Likewise. Also account for when x is an odd number between 2^52
6885 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Likewise.
6886 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
6887 * math/libm-test.inc (lround_test, llround_test): Added test cases to
6888 detect aforementioned erroneous conditions.
6890 2008-04-11 Jakub Jelinek <jakub@redhat.com>
6892 * configure.in: Check for -fno-section-anchors in addition to
6893 -fno-toplevel-reorder.
6895 2008-04-11 Ulrich Drepper <drepper@redhat.com>
6897 * include/features.h (__GLIBC_MINOR__): Bump to 8.
6899 * sysdeps/powerpc/powerpc32/fpu/s_lroundf.S: Remove duplicate comment.
6900 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: Likewise.
6901 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: Likewise.
6902 * sysdeps/powerpc/powerpc64/fpu/s_lrint.S: Likewise.
6903 * sysdeps/powerpc/powerpc64/fpu/s_lround.S: Likewise.
6904 * sysdeps/powerpc/powerpc64/fpu/s_lroundf.S: Likewise.
6906 2008-04-11 Jakub Jelinek <jakub@redhat.com>
6909 * time/era.c: Transform __libc_setlocale_lock into rwlock.
6910 * time/alt_digit.c: Likewise.
6911 * wcsmbs/wcsmbsload.c: Likewise.
6913 2008-04-10 Ulrich Drepper <drepper@redhat.com>
6915 * version.h (VERSION): Bump to 2.8.
6917 * timzeone/asia: Update from tzdata2008b.
6918 * timezone/backward: Likewise.
6919 * timezone/europe: Likewise.
6920 * timezone/northamerica: Likewise.
6921 * timezone/southamerica: Likewise.
6922 * timezone/iso3166.tab: Likewise.
6923 * timezone/leapseconds: Likewise.
6924 * timezone/zone.tab: Likewise.
6925 * timezone/private.h: Update from tzcode2008a.
6926 * timezone/zdump.c: Likewise.
6927 * timezone/zic.c: Likewise.
6929 2008-01-24 Steven Munroe <sjmunroe@us.ibm.com>
6932 * sysdeps/powerpc/powerpc64/dl-machine.h (PPC_DCBT, PPC_DCBF):
6933 Define additonal Data Cache Block instruction macros.
6934 (elf_machine_fixup_plt): Add dcbt for opd and plt entries.
6935 Replace dcbst with dcbf and sync with sync/isync.
6937 2008-02-21 Alan Modra <amodra@bigpond.net.au>
6939 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_type_class):
6940 Always set ELF_RTYPE_CLASS_PLT.
6941 (elf_machine_lookup_noexec_p, elf_machine_lookup_noplt_p): Delete.
6943 2008-04-03 Steven Munroe <sjmunroe@us.ibm.com>
6945 * sysdeps/powerpc/powerpc32/power4/hp-timing.c: New file.
6946 * sysdeps/powerpc/powerpc32/power4/hp-timing.h: New file.
6947 * sysdeps/powerpc/powerpc64/hp-timing.h [_ARCH_PWR4] (HP_TIMING_NOW):
6948 For ISA 2.01 and later replace mftb with mfspr 268.
6950 2008-02-19 Steven Munroe <sjmunroe@us.ibm.com>
6953 * sysdeps/powerpc/fpu/Makefile (libm-tests): Add test-powerpc-snan.
6954 * sysdeps/powerpc/fpu/test-powerpc-snan.c: New file.
6956 2008-02-18 Steven Munroe <sjmunroe@us.ibm.com>
6959 * sysdeps/powerpc/powerpc32/fpu/s_isnan.S: New file.
6960 * sysdeps/powerpc/powerpc32/fpu/s_isnan.c: Removed.
6961 * sysdeps/powerpc/powerpc64/fpu/s_isnan.S: New file.
6962 * sysdeps/powerpc/powerpc64/fpu/s_isnan.c: Removed.
6964 2008-04-10 Jakub Jelinek <jakub@redhat.com>
6966 * stdlib/tst-makecontext.c (othervar): New variable.
6967 (cf): Test sign extending the argument to long.
6969 2008-03-03 Steven Munroe <sjmunroe@us.ibm.com>
6971 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnan.S: New file.
6972 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnanf.S: New file.
6973 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnan.S: New file.
6974 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S: New file.
6975 * sysdeps/powerpc/powerpc64/power5/fpu/s_isnan.S: New file.
6976 * sysdeps/powerpc/powerpc64/power6/fpu/s_isnan.S: New file.
6977 * sysdeps/powerpc/powerpc64/power6x/fpu/s_isnan.S: New file.
6979 2008-02-22 Alan Modra <amodra@bigpond.net.au>
6981 * elf/Makefile (tests): Substitute tests-vis-yes here.
6982 (tests-vis-yes): Delete.
6983 (modules-name, modules-vis-yes): Similarly.
6985 2008-02-12 Pete Eberlein <eberlein@us.ibm.com>
6988 * sysdeps/ieee754/ldbl-128/e_lgammal_r.c (__ieee754_lgammal_r):
6989 Preserve sign in signgamp when x is zero.
6991 2007-10-26 Steven Munroe <sjmunroe@us.ibm.com>
6993 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: New File.
6994 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: Removed.
6995 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: New File.
6996 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.c: Removed.
6997 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: New File.
6998 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: New File.
7000 2008-04-09 Ulrich Drepper <drepper@redhat.com>
7003 * sysdeps/i386/i686/memcpy.S: Optimize copying of equally aligned
7007 * sysdeps/unix/sysv/syscalls.list: The times syscall doesn't have
7008 a reserved error value.
7010 * stdlib/tst-makecontext.c: Change parameter to cf to negative
7011 value to check for correct sign extension.
7014 * sysdeps/unix/sysv/linux/x86_64/makecontext.c (__makecontext):
7015 Copy 64-bit parameter values even though this is not required in
7018 * sysdeps/unix/sysv/linux/x86_64/vfork.S (__vfork): Record return
7021 2008-02-14 Daniel Jacobowitz <dan@codesourcery.com>
7023 * sysdeps/unix/sysv/linux/i386/vfork.S (__vfork): Record return
7026 2008-04-09 Jakub Jelinek <jakub@redhat.com>
7028 * nss_files/files-XXX.c (_nss_files_getXXent_r): Restore saved errno.
7030 2008-04-09 Ulrich Drepper <drepper@redhat.com>
7033 * libio/iofwrite.c (_IO_fwrite): Return correct count if flushing
7034 in line-buffered stream failed.
7035 * libio/iofwrite_u.c (fwrite_unlocked): Likewise.
7037 2008-04-08 Ulrich Drepper <drepper@redhat.com>
7040 * scripts/abi-versions.awk: If the version specified by
7041 --enable-oldest-abi is older than the first version for this
7042 architecture, use the default version.
7044 * locale/programs/ld-collate.c (collate_read): Ignore script lines
7045 as well when ignoring the whole category.
7047 2008-04-07 Ulrich Drepper <drepper@redhat.com>
7050 * sysdeps/unix/sysv/linux/net/ethernet.h: Add a few more
7051 ETHERTYPE_* definitions.
7052 Patch partly by Aurelien Jarno <aurelien@aurel32.net>.
7054 2008-04-07 Jakub Jelinek <jakub@redhat.com>
7056 * stdlib/mbtowc.c (__no_r_state): Remove.
7057 (mbtowc): New static state variable. Use it instead of
7059 * stdlib/wctomb.c (__no_r_state): Remove extern decl.
7060 (__wctomb_state): New hidden variable.
7061 (wctomb): Use __wctomb_state instead of __no_r_state.
7062 * debug/wctomb_chk.c (__no_r_state): Remove extern decl.
7063 (__wctomb_state): New extern decl.
7064 (__wctomb_chk): Use __wctomb_state instead of __no_r_state.
7066 2008-04-07 Ulrich Drepper <drepper@redhat.com>
7069 * resolv/res_init.c: Handle scope IDs in resolv.conf.
7071 2008-04-07 Jakub Jelinek <jakub@redhat.com>
7073 * malloc/mtrace.pl: Use $@ instead of $* to keep perl 5.10 quiet.
7075 2008-04-06 Ulrich Drepper <drepper@redhat.com>
7077 * po/nl.po: Update from translation team.
7079 2008-03-31 Ulrich Drepper <drepper@redhat.com>
7082 * string/strfry.c: Handle empty strings again.
7084 2008-03-30 Ulrich Drepper <drepper@redhat.com>
7087 * intl/dcigettext.c (__dcigettext): Get reader lock for locale data
7088 before looking for translation.
7089 * locale/duplocale.c: Transform __libc_setlocale_lock into rwlock.
7090 * locale/freelocale.c: Likewise.
7091 * locale/newlocale.c: Likewise.
7092 * locale/setlocale.c: Likewise.
7093 Based partially on a patch by ryo@np.css.fujitsu.com.
7095 2008-03-30 Jakub Jelinek <jakub@redhat.com>
7097 * intl/dcigettext.c (_nl_find_msg): Reread nconversions after
7098 acquiring wrlock. Do conv_tab allocation while holding lock.
7099 * intl/Makefile: Add rules to build and run tst-gettext6.
7100 * intl/tst-gettext6.c: New test.
7101 * intl/tst-gettext6.sh: New file.
7103 2008-03-30 Ulrich Drepper <drepper@redhat.com>
7105 * po/nl.po: Update from translation team.
7107 * sysdeps/unix/opendir.c (__alloc_dir): If allocation fails for size
7108 provided through st_blksize, try the default size before giving up.
7110 2008-03-29 Ulrich Drepper <drepper@redhat.com>
7112 * stdio-common/vfprintf.c (vfprintf): Correct overflow test.
7115 * sysdeps/posix/tempname.c (__gen_tempname): Correct flag selection.
7117 * posix/getopt.c (_getopt_internal_r): Remove old POSIX-demanded
7118 error message. POSIX today does not require the messages to be in
7119 a specific form. Suggested by Jim Meyering <jim@meyering.net>.
7122 * sunrpc/auth_unix.c: Unify printed strings.
7123 * sunrpc/clnt_tcp.c: Likewise.
7124 * sunrpc/clnt_udp.c: Likewise.
7125 * sunrpc/clnt_unix.c: Likewise.
7126 * sunrpc/svc_tcp.c: Likewise.
7127 * sunrpc/svc_udp.c: Likewise.
7128 * sunrpc/svc_unix.c: Likewise.
7129 * sunrpc/xdr.c: Likewise.
7130 * sunrpc/xdr_array.c: Likewise.
7131 * sunrpc/xdr_rec.c: Likewise.
7132 * sunrpc/xdr_ref.c: Likewise.
7133 * locale/programs/ld-time.c (time_finish): Unify messages.
7134 * locale/programs/locfile.c (handle_copy): Fix typo.
7135 * nscd/nscd.c (options): Fix typo.
7138 * stdlib/strtod_l.c: Use correct sign for result in one more
7140 Patch by Eric Blake <ebb9@byu.net>.
7142 2008-03-27 Jakub Jelinek <jakub@redhat.com>
7144 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Add open
7145 and creat system calls.
7146 * sysdeps/unix/sysv/linux/alpha/syscalls.list: Remove open system
7148 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Remove open and creat
7150 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Likewise.
7151 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Likewise.
7152 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
7154 2008-03-27 Ulrich Drepper <drepper@redhat.com>
7156 * sysdeps/unix/sysv/linux/bits/local_lim.h: Undefined ARG_MAX if
7157 <linux/limits.h> has defined it.
7158 * sysdeps/unix/sysv/linux/sys/param.h: Define NCARGS to the legacy
7159 ARG_MAX value and prevent ARG_MAX from being defined by the kernel
7161 * sysdeps/unix/sysv/linux/sysconf.c: Define legacy_ARG_MAX and use
7162 it instead of ARG_MAX.
7164 2008-03-25 Jakub Jelinek <jakub@redhat.com>
7166 * posix/gai.conf: Fix comment for scope nullbits.
7167 * sysdeps/posix/getaddrinfo.c (gaiconf_init): If /bits is not present,
7168 default to 128 bits for v4 mapped addresses.
7170 2008-03-07 Martin Schwidefsky <schwidefsky@de.ibm.com>
7172 * sysdeps/s390/fpu/fegetenv.c (fegetenv): Remove PTRACE_PEEKUSER
7173 ptrace call to get the ieee_instruction_pointer from the kernel.
7174 * sysdeps/s390/fpu/fesetenv.c (fesetenv): Remove PTRACE_POKEUSER
7175 ptrace call to set the ieee_instructtion_pointer.
7176 * sysdeps/unix/sysv/linux/s390/sys/user.h (struct _user_regs_struct):
7177 Add comment that ieee_instruction_pointer is always 0.
7179 2008-03-09 Andreas Jaeger <aj@suse.de>
7182 * sysdeps/ieee754/dbl-64/s_rint.c (__rint): Handle j0==18.
7183 * sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Likewise.
7184 Patch by Mark Elliott <mark.h.elliott@lmco.com>.
7186 * math/libm-test.inc (nearbyint_test): Add new test cases from #5857.
7187 (rint_test): Likewise.
7189 2008-03-24 Ulrich Drepper <drepper@redhat.com>
7191 * nis/nis_call.c (nis_server_cache_search): Save errno around stat
7193 (__nisfind_server): Similar for open readColdStartFile call.
7194 Patch partially by Jim Meyering.
7195 * nss/nss_files/files-XXX.c (_nss_files_getXXent_r): Save errno
7196 around internal_setent call.
7198 * po/vi.po: New Vietnamese translation.
7200 * sysdeps/unix/sysv/linux/adjtime.c: Correctly use
7203 * sysdeps/unix/sysv/linux/bits/sched.h: Add new CLONE_* flags,
7204 remove CLONE_STOPPED.
7206 2008-02-10 Jim Meyering <meyering@redhat.com>
7208 Remove useless "if" before "free":
7209 * elf/ldconfig.c (parse_conf_include): Likewise.
7210 * gmon/gmon.c (weak_alias): Likewise.
7211 * iconv/gconv_conf.c (__gconv_get_path): Likewise.
7212 * inet/rcmd.c (__validuser2_sa): Likewise.
7213 * intl/bindtextdom.c (set_binding_values): Likewise.
7214 * intl/loadmsgcat.c (_nl_load_domain, _nl_unload_domain): Likewise.
7215 * libio/genops.c (save_for_backup): Likewise.
7216 * libio/wgenops.c (save_for_wbackup): Likewise.
7217 * locale/programs/ld-collate.c (collate_read): Likewise.
7218 * locale/programs/linereader.c (get_string): Likewise.
7219 * nis/nss_compat/compat-pwd.c (give_pwd_free): Likewise.
7220 * nis/nss_compat/compat-spwd.c (give_spwd_free): Likewise.
7221 * resolv/res_debug.c (do_section): Likewise.
7222 * sunrpc/xdr_sizeof.c (x_inline, xdr_sizeof): Likewise.
7223 * sysdeps/mach/hurd/if_index.c (libc_hidden_def): Likewise.
7224 * sysdeps/posix/sprofil.c (__sprofil): Likewise.
7225 * time/lc-time-cleanup.c (_nl_cleanup_time): Likewise.
7226 * time/tzset.c (tzset_internal): Likewise.
7228 2008-03-18 Jakub Jelinek <jakub@redhat.com>
7230 * sysdeps/unix/sysv/linux/dl-sysdep.h: Use __ASSEMBLER__ instead
7233 2008-03-11 Ulrich Drepper <drepper@redhat.com>
7236 * iconv/iconv_charmap.c (charmap_conversion): Pass name of output file
7237 not stream for output file. Open output file here.
7238 * iconv/iconv_prog.c (process_lock): Take pointer to output stream
7239 and output file name.
7240 (process_fd): Likewise.
7241 (process_file): Likewise.
7242 (main): Adjust callers of changed functions.
7243 * iconv/iconv_prog.h: Adjust prototype.
7245 2008-03-09 Andreas Jaeger <aj@suse.de>
7248 * sysdeps/ia64/ieee754.h: Use protected namespace
7249 __BIG_ENDIAN/__LITTLE_ENDIAN.
7250 * sysdeps/ieee754/ieee754.h: Likewise.
7251 Patch by Aurelien Jarno <aurelien@aurel32.net>.
7253 2008-03-08 Roland McGrath <roland@frob.com>
7255 * hurd/hurdsig.c (_hurd_internal_post_signal): When normal rules would
7256 ignore a signal that came from a machine exception, treat it as a
7257 fatal core-dump signal instead.
7258 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
7260 * sysdeps/mach/hurd/i386/trampoline.c (_hurd_setup_sighandler):
7261 Clear DF bit in thread state's eflags.
7262 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
7264 2008-03-08 Ulrich Drepper <drepper@redhat.com>
7267 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Consume closing brace
7268 of NAN(...) sequence.
7269 * stdlib/Makefile (tests): Add tst-strtod6.
7270 * stdlib/tst-strtod6.c: New file.
7272 * inet/inet6_opt.c (inet6_opt_init): Check extlen for overflow.
7275 * posix/getopt.c (_getopt_internal_r): Clarify error message by
7276 putting offending option character in quotes. Clean up error
7278 * po/be.po: Adjust msgstr in translation file.
7279 * po/bg.po: Likewise.
7280 * po/ca.po: Likewise.
7281 * po/cs.po: Likewise.
7282 * po/da.po: Likewise.
7283 * po/de.po: Likewise.
7284 * po/es.po: Likewise.
7285 * po/fr.po: Likewise.
7286 * po/hr.po: Likewise.
7287 * po/ko.po: Likewise.
7288 * po/nl.po: Likewise.
7289 * po/rw.po: Likewise.
7290 * po/sk.po: Likewise.
7291 * po/sv.po: Likewise.
7292 * po/tr.po: Likewise.
7293 * po/zh_CN.po: Likewise.
7294 * po/zh_TW.po: Likewise.
7297 * inet/inet6_opt.c (inet6_opt_init): Fix ip6h_len computation.
7298 Patch by Roland Bless <roland@bless.de>.
7300 * sysdeps/unix/sysv/linux/dl-sysdep.c: Avoid unnecessary code for
7302 * elf/Makefile (routines): Add dl-sysdep.
7303 (elide-routines.os): Likewise.
7305 2008-03-07 Ulrich Drepper <drepper@redhat.com>
7308 * elf/dl-sysdep.c: Undefine ROUND after use.
7309 * sysdeps/generic/ldsodefs.h [HAVE_DL_DISCOVER_OSVERSION]
7310 (struct rtld_global_ro): Add _dl_tls_get_addr_soft element.
7311 * elf/rtld.c (rtld_global_ro): Initialize _dl_discover_osversion.
7312 * sysdeps/unix/sysv/linux/dl-osinfo.h: Move _dl_discover_osversion
7314 * sysdeps/unix/sysv/linux/dl-sysdep.c: ...here.
7315 * sysdeps/unix/sysv/linux/dl-sysdep.h: Declare _dl_discover_osversion
7317 * sysdeps/unix/sysv/linux/sysconf.c: Handle _SC_ARG_MAX here.
7319 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Add
7320 _dl_tls_get_addr_soft element.
7321 * elf/rtld.c (rtld_global_ro): Initialize _dl_tls_get_addr_soft.
7322 * elf/Versions (ld): Don't export _dl_tls_get_addr_soft.
7323 * dlfcn/dlinfo.c (dlinfo_doit): Access dl_tls_get_addr_soft through
7325 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
7326 * elf/dl-tls.c (_dl_tls_get_addr_soft): Use attribute_hidden instead
7327 of internal_function.
7329 * stdlib/Makefile (aux): Add tens_in_limb.
7330 * stdlib/strtod_l.c: Move _tens_in_limb definition to...
7331 * stdlib/tens_in_limb.c: ...here. New file.
7334 * sysdeps/unix/sysv/linux/pathconf.h: Declare
7335 __statfs_chown_restricted.
7336 * sysdeps/unix/sysv/linux/fpathconf.c: Call __statfs_chown_restricted
7337 for _PC_CHOWN_RESTRICTED.
7338 * sysdeps/unix/sysv/linux/pathconf.c: Likewise.
7339 Implement __statfs_chown_restricted.
7340 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Change
7341 _POSIX_CHOWN_RESTRICTED value to zero.
7342 * io/tst-fchownat.c: Correctly handle _POSIX_CHOWN_RESTRICTED
7345 * sysdeps/x86_64/rtld-memset.c: New file.
7347 2008-02-26 Harsha Jagasia <harsha.jagasia@amd.com>
7349 * sysdeps/x86_64/cacheinfo.c (NOT_USED_RIGHT_NOW): Remove ifdef guards.
7351 * sysdeps/x86_64/memset.S: Rewrite non-SSE code path as tuned for AMD
7352 Barcelona machine. Make default fall through branch of
7353 __x86_64_preferred_memory_instruction check as the integer code path.
7355 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
7357 * sysdeps/x86_64/cacheinfo.c
7358 (__x86_64_preferred_memory_instruction): New variable.
7359 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
7361 * sysdeps/x86_64/memset.S: Rewrite.
7363 2008-03-04 Jakub Jelinek <jakub@redhat.com>
7365 * include/stdio.h (__asprintf_chk, __dprintf_chk,
7366 __obstack_printf_chk): New prototypes.
7367 (__vasprintf_chk, __vdprintf_chk,
7368 __obstack_vprintf_chk): Likewise.
7369 Add libc_hidden_proto.
7371 (_IO_obstack_jumps): No longer static, add attribute_hidden.
7372 * libio/bits/stdio-ldbl.h (__asprintf_chk, __dprintf_chk,
7373 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
7374 __obstack_vprintf_chk): Add __LDBL_REDIR_DECL.
7375 * libio/bits/stdio2.h (__asprintf_chk, __dprintf_chk,
7376 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
7377 __obstack_vprintf_chk): New prototypes.
7378 (asprintf, __asprintf, dprintf, obstack_printf, vasprintf, vdprintf,
7379 obstack_vprintf): New inlines.
7380 * debug/dprintf_chk.c: New file.
7381 * debug/vdprintf_chk.c: New file.
7382 * debug/asprintf_chk.c: New file.
7383 * debug/vasprintf_chk.c: New file.
7384 * debug/obprintf_chk.c: New file.
7385 * debug/tst-chk1.c (do_test): Add asprintf and obstack_printf tests.
7386 * debug/Versions (__asprintf_chk, __dprintf_chk, __obstack_printf_chk,
7387 __vasprintf_chk, __vdprintf_chk, __obstack_vprintf_chk): Export
7389 * debug/Makefile: Build asprintf_chk, vasprintf_chk, dprintf_chk,
7390 vdprintf_chk and obprintf_chk, set CFLAGS for them.
7391 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c (__nldbl___vasprintf_chk,
7392 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): Add
7394 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__nldbl___vasprintf_chk,
7395 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): New prototypes.
7396 * sysdeps/ieee754/ldbl-opt/Versions (__nldbl___asprintf_chk,
7397 __nldbl___vasprintf_chk, __nldbl___dprintf_chk, __nldbl___vdprintf_chk,
7398 __nldbl___obstack_printf_chk, __nldbl___obstack_vprintf_chk): Export
7400 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add asprintf_chk,
7401 vasprintf_chk, dprintf_chk, vdprintf_chk, obstack_printf_chk and
7402 obstack_vprintf_chk.
7403 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_vprintf_chk.c: New file.
7404 * sysdeps/ieee754/ldbl-opt/nldbl-dprintf_chk.c: New file.
7405 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_printf_chk.c: New file.
7406 * sysdeps/ieee754/ldbl-opt/nldbl-asprintf_chk.c: New file.
7407 * sysdeps/ieee754/ldbl-opt/nldbl-vdprintf_chk.c: New file.
7408 * sysdeps/ieee754/ldbl-opt/nldbl-vasprintf_chk.c: New file.
7410 2008-03-04 Ulrich Drepper <drepper@redhat.com>
7413 * misc/sys/queue.h: Add STAILQ_CONCAT and TAILQ_CONCAT definitions.
7414 Patch by Roy Marples <roy@marples.name>.
7417 * malloc/malloc.c: Fix typo in comment.
7420 * locale/iso-639.def: Add Shuswap.
7422 2008-02-25 Jakub Jelinek <jakub@redhat.com>
7425 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Don't
7426 overwrite *h_errnop/*errnop values from getanswer_r in case of
7429 2008-03-03 Ulrich Drepper <drepper@redhat.com>
7432 * nscd/connections.c (dbs): Add initializers for .suggested_module.
7433 (verify_persistent_db): Remove one unnecessary test and add a new one
7434 for bad configuration.
7435 (nscd_init): Improve error reported when persistent database cannot
7437 * nscd/nscd.h (DEFAULT_SUGGESTED_MODULE): Define.
7438 * nscd/nscd_conf.c (nscd_parse_file): Provide default values for
7439 .suggested_module and .max_db_size and case config file says the
7441 * nscd/nscd_helper.c (get_mapping): Fail if hash table module is zero.
7444 * nis/ypclnt.c (yp_order): Fix handling of return value of
7446 Patch by Jeff Moyer <jmoyer@redhat.com>.
7448 * po/fr.po: Update from translation team.
7450 2008-02-22 Andreas Jaeger <aj@suse.de>,
7451 Carlos O'Donell <carlos@systemhalted.org>
7454 * FAQ.in: Describe why glibc needs to be compiled with
7457 2008-02-19 Roland McGrath <roland@redhat.com>
7459 * elf/elf.h (SHT_GNU_ATTRIBUTES): New macro.
7461 2008-02-15 Ulrich Drepper <drepper@redhat.com>
7464 * resolv/netdb.h: Make NI_MAXHOST and NI_MAXSERV available when
7465 __USE_MISC is defined.
7467 2008-02-10 Ulrich Drepper <drepper@redhat.com>
7469 * sysdeps/unix/sysv/linux/sys/timerfd.h: New file.
7470 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers): Add
7472 * sysdeps/unix/sysv/linux/syscalls.list: Add timerfd_create,
7473 timerfd_gettime, timerfd_settime.
7474 * sysdeps/unix/sysv/linux/Versions: Add timerfd_create,
7475 timerfd_gettime, timerfd_settime for GLIBC_2.8.
7477 2008-02-08 Roland McGrath <roland@redhat.com>
7479 * elf/elf.h (NT_PPC_SPE): New macro.
7481 2008-02-06 Roland McGrath <roland@redhat.com>
7483 * Makerules ($(common-objpfx)sysd-rules):
7484 Depend on $(sysdep-makeconfigs).
7486 2008-01-31 Roland McGrath <roland@redhat.com>
7489 * configure.in: Use -print-file-name if it yields a directory,
7490 for each of include and include-fixed.
7491 * configure: Regenerated.
7493 * Makeconfig (sysd-rules-targets): New variable.
7494 * sysdeps/unix/make-syscalls.sh: Use it in the rules emitted.
7495 * sysdeps/unix/Makefile (omit-deps): Append variants for each target.
7497 2008-01-30 Roland McGrath <roland@redhat.com>
7499 * manual/libc.texinfo: Update back-cover text.
7501 * elf/elf.h (NT_386_TLS): New macro.
7503 2008-01-29 Roland McGrath <roland@redhat.com>
7505 * Makeconfig (sysd-rules-patterns): New variable.
7506 * Makerules ($(common-objpfx)sysd-rules): Drive the loop from that.
7507 (check-inhibit-asm): New canned sequence, replaces ...
7508 (open-check-inhibit-asm, close-check-inhibit-asm): ... these, removed.
7509 * elf/rtld-Rules ($(objpfx)rtld-%.os): Use $(rtld-CPPFLAGS) in commands.
7510 (rtld-CPPFLAGS): Renamed from CPPFLAGS-rtld.
7511 (CFLAGS-rtld): Variable removed.
7513 2008-01-24 Roland McGrath <roland@redhat.com>
7515 * configure.in: Let configure fragments set base_os.
7516 * configure: Regenerated.
7518 2008-01-22 Ulrich Drepper <drepper@redhat.com>
7520 * po/ko.po: Update from translation team.
7522 2008-01-12 H.J. Lu <hongjiu.lu@intel.com>
7524 * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Use short for fnstsw.
7526 2008-01-12 Andreas Jaeger <aj@suse.de>
7529 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (enum EPOLL_EVENTS):
7532 2008-01-20 Samuel Thibault <samuel.thibault@ens-lyon.org>
7534 * hurd/hurdsock.c (_hurd_socket_server): Return the standard
7535 error EAFNOSUPPORT rather than non-standard EPFNOSUPPORT.
7536 * sunrpc/bindrsvprt.c (bindresvport): Likewise.
7538 2007-10-23 Alexandre Oliva <aoliva@redhat.com>
7540 * include/link.h (FORCED_DYNAMIC_TLS_OFFSET): Define.
7541 * elf/dl-close.c (_dl_close): Check for it.
7542 * elf/dl-reloc.c (CHECK_STATIC_TLS): Likewise.
7543 (_dl_allocate_static_tls): Likewise.
7544 * elf/dl-tls.c (_dl_allocate_tls_init): Likewise.
7545 (__tls_get_addr): Protect from race conditions in setting l_tls_offset
7547 * elf/tst-tls16.c: New file.
7548 * elf/tst-tlsmod16a.c: New file.
7549 * elf/tst-tlsmod16b.c: New file.
7550 * elf/Makefile: Add rules to build and run tst-tls16.
7552 2008-01-16 Ulrich Drepper <drepper@redhat.com>
7555 * bits/shm.h: Fix comment describing shmid_ds.
7556 * sysdeps/gnu/bits/shm.h: Likewise.
7557 * sysdeps/unix/sysv/linux/alpha/bits/shm.h: Likewise.
7558 * sysdeps/unix/sysv/linux/bits/shm.h: Likewise.
7559 * sysdeps/unix/sysv/linux/ia64/bits/shm.h: Likewise.
7560 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h: Likewise.
7561 * sysdeps/unix/sysv/linux/s390/bits/shm.h: Likewise.
7562 * sysdeps/unix/sysv/linux/sh/bits/shm.h: Likewise.
7563 * sysdeps/unix/sysv/linux/sparc/bits/shm.h: Likewise.
7564 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h: Likewise.
7565 Patch by Hareesh Nagarajan <hareesh.nagarajan@gmail.com>.
7568 * conform/data/fcntl.h-data: Fix posix_fadvise and posix_fallocate
7570 * conform/data/limits.h-data: Adjust limits changed in v6 and add
7571 additional suffixes.
7572 * conform/data/mqueue.h-data: Fix typo in mq_curmsgs entry.
7573 Add optional functions mq_timedreceive and mq_timedsend.
7574 * conform/data/netdb.h-data: Add more AI_* and EAI_* constants.
7575 * conform/data/pthread.h-data: Fix prototype of
7576 pthread_condattr_setclock. pthread_sigmask is not required in v6.
7577 * conform/data/semaphore.h-data: Allow time.h definitions.
7578 * conform/data/signal.h-data: Likewise.
7579 * conform/data/stdio.h-data: getw and putw are not required in v6.
7580 * conform/data/stdlib.h-data: Change setstate prototype.
7581 * conform/data/string.h-data: Fix strerror_r prototype.
7582 * conform/data/time.h-data: Fix typo in TIMER_ABSTIME definition.
7583 * conform/data/unistd.h-data: pthread_atfork not required in v6.
7584 Fix readlink prototype.
7585 * conform/data/netinet/in.h-data: Add const to in6addr_any and
7587 * inet/netinet/in.h: Cleanup namespace.
7588 * posix/regex.h: Likewise.
7589 * resolv/netdb.h: Likewise.
7590 * sysdeps/unix/sysv/linux/bits/in.h: Likewise.
7591 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
7592 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
7593 * sysdeps/posix/getaddrinfo.c (default_labels): Adjust for change
7594 of names of in in6_addr.
7595 (default_precedence): Likewise.
7596 * sysdeps/unix/sysv/linux/cmsg_nxthdr.c: Include <stddef.h> for
7599 2008-01-15 Ulrich Drepper <drepper@redhat.com>
7601 * conform/data/fmtmsg.h-data: Add missing allows.
7602 * conform/data/ftw.h-data: Likewise.
7603 * conform/data/inttypes.h-data: Likewise.
7604 * conform/data/math.h-data: Likewise.
7605 * conform/data/signal.h-data: Likewise.
7606 * conform/data/net/if.h-data: Likewise.
7607 * conform/data/netinet/in.h-data: Likewise.
7608 * conform/data/sys/socket.h-data: Likewise.
7611 * string/bits/string2.h (__strtok_r_1c): Always update *__NEXTP.
7612 (__strtok_r): Simplify.
7613 * string/tester.c (test_strtok_r): Add test case for futile search
7614 with single-character seach string.
7616 2008-01-12 Ulrich Drepper <drepper@redhat.com>
7618 * po/ko.po: Update from translation team.
7620 2008-01-11 Andreas Jaeger <aj@suse.de>
7623 * sysdeps/unix/sysv/linux/sys/signalfd.h (struct
7624 signalfd_siginfo): Use 64-bit type for ssi_ptr to sync with Linux
7627 2008-01-10 Ulrich Drepper <drepper@redhat.com>
7629 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Store result of
7630 native interface lookup in all the relevant places.
7632 2008-01-10 Jakub Jelinek <jakub@redhat.com>
7633 Ulrich Drepper <drepper@redhat.com>
7635 * sysdeps/posix/getaddrinfo.c (sort_results): Remove service_order
7636 field. Use sockaddr_in6 for source_addr.
7637 (get_scope): Change type of parameter to sockaddr_in6. Adjust.
7638 (match_prefix): Likewise.
7639 (get_label): Likewise.
7640 (get_precedence): Likewise.
7641 (rfc3484_sort): Change to use indirect access to results array.
7642 Adjust to use of sockaddr_in6. Replace service_order test with
7643 simple index comparison.
7644 (getaddrinfo): Define order array. Initialize it. Don't initialize
7645 service_order field. Adjust qsort_t calls. Access sorted result
7646 array indirectly through order array.
7647 * posix/tst-rfc3484.c: Adjust for change of rfc3484_sort.
7648 * posix/tst-rfc3484-2.c: Likewise.
7649 * posix/tst-rfc3484-3.c: Likewise.
7651 2008-01-09 Ulrich Drepper <drepper@redhat.com>
7654 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Also free xports and
7656 Patch by André Cruz.
7659 * sunrpc/clnt_perr.c (clnt_sperror): Don't use fixed size buffer.
7660 (clnt_spcreateerror): Likewise.
7663 * malloc/malloc.c (public_mALLOc): Set ar_ptr when trying main_arena.
7664 (public_mEMALIGn): Likewise.
7665 Patch mostly by Daniel Jacobowitz.
7667 2008-01-09 Jakub Jelinek <jakub@redhat.com>
7669 * sysdeps/unix/sysv/linux/i386/makecontext.S (__makecontext): Avoid
7670 clobbering memory at or above uc_stack.ss_sp + uc_stack.ss_size.
7671 * stdlib/Makefile: Add rules to build and run tst-makecontext2.
7672 * stdlib/tst-makecontext2.c: New test.
7674 2008-01-08 Jakub Jelinek <jakub@redhat.com>
7676 * iconv/loop.c (UPDATE_PARAMS): Define to empty statement if not
7678 (REINIT_PARAMS): Likewise. Undefine before end of file.
7679 (STANDARD_TO_LOOP_ERR_HANDLER): Use UPDATE_PARAMS before calling
7680 transliteration hooks and REINIT_PARAMS afterwards.
7681 * iconvdata/iso-2022-jp.c (BODY): Use a separate variable for
7683 (REINIT_PARAMS): Define.
7684 * iconvdata/ibm1364.c (REINIT_PARAMS): Likewise.
7685 * iconvdata/ibm930.c (REINIT_PARAMS): Likewise.
7686 * iconvdata/ibm933.c (REINIT_PARAMS): Likewise.
7687 * iconvdata/ibm935.c (REINIT_PARAMS): Likewise.
7688 * iconvdata/ibm937.c (REINIT_PARAMS): Likewise.
7689 * iconvdata/ibm939.c (REINIT_PARAMS): Likewise.
7690 * iconvdata/iso-2022-cn.c (REINIT_PARAMS): Likewise.
7691 * iconvdata/iso-2022-cn-ext.c (REINIT_PARAMS): Likewise.
7692 * iconvdata/iso-2022-jp-3.c (REINIT_PARAMS): Likewise.
7693 * iconvdata/iso-2022-kr.c (REINIT_PARAMS): Likewise.
7694 * iconvdata/Makefile: Add rules to build and run tst-iconv7.c.
7695 * iconvdata/tst-iconv7.c: New test.
7697 2008-01-07 Ulrich Drepper <drepper@redhat.com>
7699 * libio/stdio.h (vscanf): Fix definition for loser compilers.
7701 2008-01-05 Jakub Jelinek <jakub@redhat.com>
7704 * nscd/connections.c (restart): Fix condition.
7706 2008-01-03 Jakub Jelinek <jakub@redhat.com>
7708 * ctype/ctype.h (__ctype_b_loc, __ctype_tolower_loc,
7709 __ctype_toupper_loc): Add __THROW.
7711 2008-01-02 Ulrich Drepper <drepper@redhat.com>
7713 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Fix
7714 recognition of interface family.
7716 * posix/getconf.c: Update copyright year.
7717 * nss/getent.c: Likewise.
7718 * iconv/iconvconfig.c: Likewise.
7719 * iconv/iconv_prog.c: Likewise.
7720 * elf/ldconfig.c: Likewise.
7721 * catgets/gencat.c: Likewise.
7722 * csu/version.c: Likewise.
7723 * elf/ldd.bash.in: Likewise.
7724 * elf/sprof.c (print_version): Likewise.
7725 * locale/programs/locale.c: Likewise.
7726 * locale/programs/localedef.c: Likewise.
7727 * nscd/nscd.c (print_version): Likewise.
7728 * debug/xtrace.sh: Likewise.
7729 * malloc/memusage.sh: Likewise.
7730 * malloc/mtrace.pl: Likewise.
7731 * debug/catchsegv.sh: Likewise.
7733 2007-12-26 Ulrich Drepper <drepper@redhat.com>
7735 * nss/nsswitch.c (__nss_lookup): Actually use alternative name in
7738 2007-12-23 Ulrich Drepper <drepper@redhat.com>
7740 * sysdeps/x86_64/cacheinfo.c (intel_02_known): New entry 0x3f.
7741 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
7743 2007-12-17 Roland McGrath <roland@redhat.com>
7745 * inet/ether_line.c (ether_line): Remove unused variable.
7747 2007-12-17 Samuel Thibault <samuel.thibault@ens-lyon.org>
7749 * login/forkpty.c (forkpty): Add const qualifier to parameters termp
7751 * login/openpty.c (openpty): Likewise.
7752 * login/pty.h (openpty, forkpty): Likewise.
7753 * manual/terminal.texi (openpty, forkpty): Likewise.
7755 2007-12-17 Ulrich Drepper <drepper@redhat.com>
7757 * malloc/malloc.c (public_cALLOc): For arenas other than
7758 main_arena, count all bytes inside the mprotect_size range of the
7759 heap as uninitialized.
7761 2007-12-16 Ulrich Drepper <drepper@redhat.com>
7763 * elf/tst-execstack.c (do_test): Don't fail if SELinux forbids
7766 * malloc/malloc.c (public_mTRIm): Iterate over all arenas and call
7767 mTRIm for all of them.
7768 (mTRIm): Additionally iterate over all free blocks and use madvise
7769 to free memory for all those blocks which contain at least one
7771 * malloc/tst-trim1.c: New file.
7772 * malloc/Makefile (tests): Add tst-trim1.
7774 * malloc/malloc.c (do_check_malloc_state): Minimal cleanups.
7776 2007-12-14 Ulrich Drepper <drepper@redhat.com>
7778 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INTERNAL_SYSCALL_ERROR_P):
7779 First cast argument to long
7780 * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_gettimeofday):
7782 (__vdso_clock_gettime): Likewise.
7783 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Functions
7786 2007-12-13 Ulrich Drepper <drepper@redhat.com>
7788 * locale/nl_langinfo.c (nl_langinfo): Just call __nl_langinfo_l.
7789 * locale/nl_langinfo_l.c: Real implementation, copied from
7791 * include/langinfo.h: Add libc_hidden_proto for __nl_langinfo_l.
7793 2007-12-01 Jim Meyering <meyering@redhat.com>
7795 * posix/regcomp.c (optimize_utf8): Fix a typo, s/idx/ctx_type/,
7796 that would inhibit utf8-optimization of a regexp containing line-
7797 or buffer-anchors, e.g., `^', `$'.
7799 2007-12-12 Ulrich Drepper <drepper@redhat.com>
7801 * time/bug-getdate1.c (do_test): Don't use century values which
7802 aren't valid on 32-bit systems.
7804 2007-12-12 Jakub Jelinek <jakub@redhat.com>
7806 * sysdeps/i386/i486/bits/string.h (memmove): Define as macro.
7807 (memmove): Rename to __memmove_g, with __asm__ ("memmove").
7808 * sysdeps/s390/bits/string.h (__strlen_g, __strcpy_g, __strncpy_g,
7809 __strcat_g, __strncat_g): Add __asm__.
7811 2007-12-12 Ulrich Drepper <drepper@redhat.com>
7814 * io/fchmodat.c: Fix typo in stub_warning use.
7815 Patch by Petr Salinger.
7817 2007-12-11 Ulrich Drepper <drepper@redhat.com>
7819 * iconvdata/hp-thai8.c: New file.
7820 * iconvdata/Makefile: Add rules for hp-thai8.c.
7821 * iconvdata/tst-tables.sh: Add entry for HP-THAI8.
7822 * iconvdata/gconv-modules: Likewise.
7825 * iconvdata/hp-greek8.c: New file.
7826 * iconvdata/Makefile: Add rules for hp-greek8.c.
7827 * iconvdata/tst-tables.sh: Add entry for HP-GREEK8.
7828 * iconvdata/gconv-modules: Likewise.
7831 * iconvdata/hp-turkish8.c: New file.
7832 * iconvdata/Makefile: Add rules for hp-turkish8.c.
7833 * iconvdata/tst-tables.sh: Add entry for HP-TURKISH8.
7834 * iconvdata/gconv-modules: Likewise.
7836 * malloc/arena.c (grow_heap): Split out code to shrink heap into...
7837 (shrink_heap): ... this new function.
7838 (heap_trim): Call shrink_heap instead of grow_heap.
7840 * malloc/malloc.c (_int_malloc): sYSMALLOc might fail, in this
7841 case don't call alloc_perturb.
7843 2007-12-10 Ulrich Drepper <drepper@redhat.com>
7845 * sysdeps/unix/sysv/linux/adjtime.c: Use ADJ_OFFSET_SS_READ if
7847 * sysdeps/unix/sysv/linux/kernel-features.h
7848 (__ASSUME_ADJ_OFFSET_SS_READ): Define for 2.6.24.
7849 * sysdeps/unix/sysv/linux/sys/timex.h (ADJ_OFFSET_SS_READ): Define.
7851 2007-12-08 Ulrich Drepper <drepper@redhat.com>
7854 * stdio-common/vfprintf.c: Do not overflow when adding to done.
7855 * stdio-common/Makefile (tests): Add bug22.
7856 * stdio-common/bug22.c: New file.
7859 * time/getdate.c: Fix filling in default values.
7860 * time/bug-getdate1.c: New file.
7861 * time/Makefile: Add rules to build and run bug-getdate1.
7863 * iconvdata/ebcdic-is-friss.c: Use 8bit-gap instead of 8bit-generic.
7864 * iconvdata/ebcdic-es.c: Likewise.
7865 * iconvdata/ebcdic-es-a.c: Likewise.
7866 * iconvdata/ebcdic-uk.c: Likewise.
7867 * iconvdata/iso8859-16.c: Likewise.
7868 * iconvdata/viscii.c: Likewise.
7869 * iconvdata/iso8859-9e.c: Likewise.
7870 * iconvdata/Makefile: Adjust appropriately.
7873 * wcsmbs/wchar.h: Unconditionally undefine __need_mbstate and
7876 2007-12-07 Ulrich Drepper <drepper@redhat.com>
7879 * iconvdata/hp-roman9.c: New file.
7880 * iconvdata/Makefile: Add rules for hp-roman9.c.
7881 * iconvdata/tst-tables.sh: Add HP-ROMAN9.
7882 * iconvdata/gconv-modules: Likewise.
7884 * iconvdata/hp-roman8.c: Use 8bit-gap instead of 8bit-generic.
7885 * iconvdata/Makefile: Adjust appropriately.
7888 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't free ptrs_to_free
7889 structure, it's allocated with alloca.
7890 * stdio-common/Makefile (tests): Add bug21.
7891 * stdio-common/bug21.c: New file.
7893 2007-12-06 Aurelien Jarno <aurelien@aurel32.net>
7896 * sysdeps/unix/sysv/linux/bits/sched.h: Use __extension__
7897 keyword for gcc's braced-groups.
7899 2007-12-07 Ulrich Drepper <drepper@redhat.com>
7902 * inet/ether_line.c: Strip hostname of whitespaces.
7903 * inet/Makefile (tests): Add tst-ether_line.
7904 * inet/tst-ether_line.c: New file.
7906 2007-12-03 Ulrich Drepper <drepper@redhat.com>
7909 * sysdeps/unix/sysv/linux/sys/signalfd.h: Fix use of __nonnull.
7912 * sysdeps/unix/sysv/linux/i386/makecontext.S: Align stack.
7914 * stdlib/tst-setcontext.c: Catch the case where the links gets
7915 messed up and we do not reach main again.
7917 * po/ca.po: Update from translation team.
7919 2007-11-26 Ulrich Drepper <drepper@redhat.com>
7921 * posix/unistd.h: Declare fsync also for __USE_XOPEN2K.
7922 * posix/regex.h (REG_ENOSYS): Likewise.
7923 * wcsmbs/wchar.h: Define __need_file also for __USE_XOPEN2K.
7925 2007-11-25 Ulrich Drepper <drepper@redhat.com>
7927 * nscd/nscd.h (MAX_STACK_USE): Define.
7928 * nscd/mem.c (MAX_STACK_USE): Remove definition here.
7929 (gc): Initialize stack_used based on allocation in prune_cache.
7930 * nscd/cache.c (prune_cache): Use heap for mark array if necessary.
7931 Clear array before use.
7933 * nscd/aicache.c (addhstaiX): Update statistics counter in case
7934 memory allocation failed.
7935 * nscd/hstcache.c (cache_addhst): Likewise.
7936 * nscd/grpcache.c (cache_addgr): Likewise.
7937 * nscd/servicescache.c (cache_addserv): Likewise.
7938 * nscd/pwdcache.c (cache_addpw): Likewise.
7939 * nscd/initgrcache.c (addinitgroupsX): Likewise.
7941 2007-11-23 Ulrich Drepper <drepper@redhat.com>
7943 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Add open
7944 and creat system calls.
7946 * sysdeps/unix/sysv/linux/check_native.c: Include <asm/types.h>.
7948 2007-11-23 Martin Schwidefsky <schwidefsky@de.ibm.com>
7950 * sysdeps/unix/sysv/linux/Makefile [subdir=inet] (sysdep_headers):
7952 * sysdeps/unix/sysv/linux/netiucv/iucv.h: New file.
7953 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Add AF_IUCV
7955 * sysdeps/unix/sysv/linux/sa_len.c (__libc_sa_len): Likewise.
7956 * sysdeps/unix/sysv/linux/s390/opensock.c: New file.
7957 * sysdeps/unix/sysv/linux/s390/sa_len.c: New file.
7959 2007-11-22 Martin Schwidefsky <schwidefsky@de.ibm.com>
7961 * sysdeps/s390/bits/string.h (strlen, strcpy, strncpy, strcat,
7962 strncat): Define as macros to avoid compile errors.
7964 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Add open and
7967 2007-11-22 Ulrich Drepper <drepper@redhat.com>
7970 * nscd/nscd.h (NSCD_THREAD_STACKSIZE): Define.
7971 * nscd/connections.c (start_threads): Use NSCD_THREAD_STACKSIZE.
7972 * nscd/mem.c (gc): Don't allocate arrays on the stack if they can
7974 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
7976 * sysdeps/unix/sysv/linux/nscd_setup_thread.c (setup_thread):
7977 Return zero in case the thread library is not NPTL.
7980 * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix locking when
7981 initializing interface list.
7984 * nis/nss_compat/compat-initgroups.c (getgrent_next_nss): Don't
7985 use result of nss_getgrgid_r if nothing was found. For other
7986 error return with a failure.
7987 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
7989 * locale/programs/ld-collate.c (collate_read): Fix loop to match
7992 2007-11-19 Ulrich Drepper <drepper@redhat.com>
7994 * sysdeps/posix/getaddrinfo.c (defaults_scopes, scopes): New variables.
7995 (get_scope): For IPv4 scope, use scopes table.
7996 (fini): Free scopes table if necessary.
7997 (free_scopelist): New function.
7998 (scopecmp): New function.
7999 (gaiconf_init): Also handle scopev4 entries.
8000 * posix/tst-rfc3484.c (do_test): Initialize scopes.
8001 * posix/tst-rfc3484-2.c (do_test): Likewise.
8002 * posix/gai.conf: Document scopev4 defaults.
8003 * posix/Makefile (tests): Add tst-rfc3484-3.
8004 * posix/tst-rfc3484-3.c: New file.
8006 * sysdeps/posix/getaddrinfo.c (default_labels): Describe entry for
8008 * posix/gai.conf: Update for current default tables.
8010 2007-11-19 Ulrich Drepper <drepper@redhat.com>
8012 * po/tr.po: Update from translation team.
8014 2007-11-18 Roland McGrath <roland@frob.com>
8016 * manual/arith.texi (Remainder Functions): Spelling fix.
8017 From Shaun Silk <genix@mysoul.com.au>.
8019 * sysdeps/mach/hurd/bits/fcntl.h (O_CLOEXEC): Fix value.
8021 2007-11-17 Ulrich Drepper <drepper@redhat.com>
8023 * po/zh_CN.po: Update from translation team.
8025 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
8026 Add sys/signalfd.h and sys/eventfd.h.
8028 2007-11-15 Bruno Haible <bruno@clisp.org>
8031 * intl/dcigettext.c (struct known_translation_t): Turn msgid into a
8033 (transcmp): Use the appropriate part of s1->msgid and s2->msgid.
8034 (DCIGETTEXT): Change the allocation of the 'search' variable so that
8035 it needs only fixed stack space. Delay the initialization of
8036 msgid_len until it is needed.
8038 2007-11-15 Andreas Jaeger <aj@suse.de>
8040 * sysdeps/ieee754/dbl-64/sincos.tbl: Fix size of union.
8041 Reported by Christoph Quirin Lauter <christoph.lauter@ens-lyon.fr>.
8043 2007-11-15 Ulrich Drepper <drepper@redhat.com>
8045 * po/ko.po: Update from translation team.
8047 2007-11-14 Ulrich Drepper <drepper@redhat.com>
8049 * sysdeps/unix/sysv/linux/check_native.c (__check_native): Simplify
8050 significantly. The device type is also part of the ifinfomsg data.
8052 * po/sv.po: Update from translation team.
8053 * po/nl.po: Likewise.
8055 * nscd/cache.c (prune_cache): If cache is empty, instruct caller
8056 to wake up in 24 hours.
8058 * nscd/gai.c (__ioctl): Define. Include check_native.c.
8060 2007-11-13 Ulrich Drepper <drepper@redhat.com>
8062 * po/cs.po: Update from translation team.
8063 * po/pl.po: Likewise.
8065 * include/ifaddrs.h: Remove in6ai_temporary.
8066 (struct in6addrinfo): Add index element.
8067 Declare __check_native.
8068 * inet/Makefile (aux): Add check_native.
8069 * sysdeps/unix/sysv/linux/check_native.c: New file.
8070 * sysdeps/unix/sysv/linux/check_pf.c: No need to recognize
8071 IFA_F_TEMPORARY. Pass back ifa_index.
8072 * sysdeps/posix/getaddrinfo.c: Remove netlink compatibility code.
8073 (rfc3484_sort): Add new parameter. Implement rule 7 correctly:
8074 call __check_native if necessary.
8075 (getaddrinfo): Fill in index field. Use qsort_r instead of qsort
8076 to sort addresses. Pass information about the results.
8077 * posix/tst-rfc3484.c: Adjust for addition of index field and change
8078 of rfc3484_sort interface.
8079 * posix/tst-rfc3484-2.c: Likewise.
8081 * stdlib/stdlib.h: Define __compar_d_fn_t. Declare qsort_r.
8082 * include/stdlib.h: Add hidden_proto for qsort_t and adjust protoype
8084 * stdlib/msort.c (qsort): Now a wrapper around qsort_r.
8085 (qsort_r): Renamed from qsort. Take additional parameter and pass it
8086 on as third parameter to compare function and _quicksort.
8087 * stdlib/qsort.c (_quicksort): Take additional parameter and pass on
8088 to the compare function.
8089 * stdlib/Versions [libc] (GLIBC_2.8): Add qsort_r.
8090 * Versions.def: Add GLIBC_2.8 for libc.
8092 * posix/tst-rfc3484.c: Adjust for addition of prefixlen field.
8093 * posix/tst-rfc3484-2.c: Likewise.
8095 * include/kernel-features.h: Moved to...
8096 * sysdeps/mach/hurd/kernel-features.h: ...here.
8098 2007-09-13 H.J. Lu <hongjiu.lu@intel.com>
8100 * sysdeps/i386/i586/memcpy_chk.S: New file.
8101 * sysdeps/i386/i586/mempcpy_chk.S: Likewise.
8102 * sysdeps/i386/i586/memset_chk.S: Likewise.
8104 2007-11-12 Ulrich Drepper <drepper@redhat.com>
8106 * include/ifaddrs.c (struct in6addrinfo): Add prefixlen field.
8107 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Always return
8108 list of interfaces. Also store prefix length.
8109 * sysdeps/posix/getaddrinfo.c (sort_result): Add prefixlen element.
8110 (rfc3484_sort): In rule 9, for IPv4 addresses count only matching
8111 prefix if source and destination address are in the same subnet.
8112 (getaddrinfo): Always call __check_pf. Fill in prefixlen field.
8113 Always look for matching record in in6ai list.
8114 Correct source_addr_len value for IPv6->IPv4 converted records.
8116 2007-11-11 Roland McGrath <roland@frob.com>
8118 * include/kernel-features.h: New file.
8120 2007-11-10 Ulrich Drepper <drepper@redhat.com>
8122 * sysdeps/pthread/aio_misc.c (handle_fildes_io): Avoid unnecessary
8123 complications for 64-bit platforms.
8125 * sysdeps/unix/sysv/linux/open64.c: Move __open64_2 implementation to..
8126 * sysdeps/unix/sysv/linux/open64_2.c: ...here. New file.
8127 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines): Add
8129 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Add open and creat
8131 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
8132 * sysdeps/wordsize-64/alphasort.c: New file.
8133 * sysdeps/wordsize-64/alphasort64.c: New file.
8134 * sysdeps/wordsize-64/fseeko.c: New file.
8135 * sysdeps/wordsize-64/fseeko64.c: New file.
8136 * sysdeps/wordsize-64/ftello.c: New file.
8137 * sysdeps/wordsize-64/ftello64.c: New file.
8138 * sysdeps/wordsize-64/ftw.c: New file.
8139 * sysdeps/wordsize-64/ftw64.c: New file.
8140 * sysdeps/wordsize-64/iofgetpos.c: New file.
8141 * sysdeps/wordsize-64/iofgetpos64.c: New file.
8142 * sysdeps/wordsize-64/iofopen.c: New file.
8143 * sysdeps/wordsize-64/iofopen64.c: New file.
8144 * sysdeps/wordsize-64/iofsetpos.c: New file.
8145 * sysdeps/wordsize-64/iofsetpos64.c: New file.
8146 * sysdeps/wordsize-64/lockf.c: New file.
8147 * sysdeps/wordsize-64/lockf64.c: New file.
8148 * sysdeps/wordsize-64/mkostemp.c: New file.
8149 * sysdeps/wordsize-64/mkostemp64.c: New file.
8150 * sysdeps/wordsize-64/mkstemp.c: New file.
8151 * sysdeps/wordsize-64/mkstemp64.c: New file.
8152 * sysdeps/wordsize-64/scandir.c: New file.
8153 * sysdeps/wordsize-64/scandir64.c: New file.
8154 * sysdeps/wordsize-64/tmpfile.c: New file.
8155 * sysdeps/wordsize-64/tmpfile64.c: New file.
8156 * sysdeps/wordsize-64/versionsort.c: New file.
8157 * sysdeps/wordsize-64/versionsort64.c: New file.
8158 * sysdeps/unix/sysv/linux/wordsize-64/aio_read.c: New file.
8159 * sysdeps/unix/sysv/linux/wordsize-64/aio_read64.c: New file.
8160 * sysdeps/unix/sysv/linux/wordsize-64/aio_write.c: New file.
8161 * sysdeps/unix/sysv/linux/wordsize-64/aio_write64.c: New file.
8162 * sysdeps/unix/sysv/linux/wordsize-64/creat64.c: New file.
8163 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries.c: New file.
8164 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries64.c: New file.
8165 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio.c: New file.
8166 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio64.c: New file.
8167 * sysdeps/unix/sysv/linux/wordsize-64/open64.c: New file.
8168 * sysdeps/unix/sysv/linux/wordsize-64/openat.c: New file.
8169 * sysdeps/unix/sysv/linux/wordsize-64/openat64.c: New file.
8171 * crypt/sha256-crypt.c: Fix a comment.
8172 * crypt/sha512-crypt.c: Likewise.
8174 2007-11-07 H.J. Lu <hongjiu.lu@intel.com>
8176 * sysdeps/x86_64/memset.S: Add sfence after movnti.
8178 2007-11-07 Ulrich Drepper <drepper@redhat.com>
8181 * iconv/loop.c (STANDARD_TO_LOOP_ERR_HANDLER): If conversion failed
8182 because output buffer is too small break, don't loop.
8183 * iconvdata/Makefile (tests): Add bug-iconv6.
8184 * iconvdata/bug-iconv6.c: New file.
8186 2007-11-06 Ulrich Drepper <drepper@redhat.com>
8188 * stdio-common/vfprintf.c (vfprintf): Compute necessary buffer size
8190 * stdio-common/printf_fp.c (__print_fp): Change chars_needed type to
8191 size_t. Add casts where needed.
8193 * nscd/selinux.c (nscd_request_avc_has_perm): When compiled with
8194 old headers, don't call avc_has_perm if we don't have the
8195 permission information.
8197 2007-11-05 Daniel Jacobowitz <dan@codesourcery.com>
8199 * elf/rtld.c (dl_main): Use the page size to find the map start.
8201 2007-11-05 Ulrich Drepper <drepper@redhat.com>
8203 * time/tzfile.c (__tzfile_read): Fix check for version 0 data files.
8204 Patch by Szymon Siwek <sls@poczta.wp.pl>.
8206 * nscd/aicache.c (addhstaiX): Check herrno after IPv4 lookup only
8207 when the lookup call failed.
8209 * nscd/nscd.h (struct database_dyn): Rename prunelock to prune_lock.
8210 Add prune_cond and wakeup_time.
8211 (CACHE_PRUNE_INTERNAL): Define.
8212 Update declarations of prune_cache and setup_thread.
8213 * nscd/connections.c (dbs): Update initializers.
8214 (CACHE_PRUNE_INTERNAL): Moved to nscd.h.
8215 (nscd_init): Default number of threads is now 4.
8216 (invalidate_cache): Take lock before calling prune_cache.
8217 (handle_request): If SELinux forbids the request, say so.
8218 (readylist_cond): Use static initializer.
8219 (nscd_run_prune): New function. Used only by pruning threads.
8220 (nscd_run_worder): Renamed from nscd_run. Remove support for pruning
8222 (fd_ready): Update nscd_run reference.
8223 (start_threads): No need to initialize readylist_cond.
8224 Start pruning threads separately.
8225 * nscd/nscd_setup_thread.c: Change return value type to int and always
8227 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Change return value type
8228 to int and return nonzero value if we can use the TID address hack.
8229 * nscd/cache.c (cache_add): If next wakeup time of cleanup thread for
8230 the database is later than the new entry's timeout, update the
8231 wakeup time and wake the cleanup thread.
8232 (prune_cache): Return seconds the next entry in the database is still
8233 valid. Remove locking for pruning here.
8234 * nscd/nscd.conf: Document default number of threads.
8236 2007-10-31 Ulrich Drepper <drepper@redhat.com>
8238 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Make sure
8239 stack is properly aligned for the target function.
8240 Correct unwind info.
8242 * elf/rtld.c (dl_main): Initialize stack and pointer guard early
8243 when using auditing libraries.
8245 2007-10-29 Ulrich Drepper <drepper@redhat.com>
8247 * resolv/Versions [libresolv] (GLIBC_PRIVATE): Add
8248 _nss_dns_getnetbyaddr2_r.
8249 * resolv/nss_dns/dns-host.c: Define _nss_dns_getnetbyaddr2_r. Pass
8250 extra parameter to getanswer_r.
8251 (_nss_dns_getnetbyaddr_r): Now a wrapper around
8252 _nss_dns_getnetbyaddr2_r.
8254 * nscd/Makefile (nscd-modules): Replace gethstbynm2_r with
8256 * nscd/gethstbynm2_r.c: Remove.
8257 * nscd/gethstbynm3_r.c: New file.
8258 * nscd/aicache.c (addhstaiX): Use __gethostbyaddr2_r instead of
8260 * nscd/gethstbyad_r.c: Generate __gethostbyaddr2_r function. Define
8261 __gethostbyaddr_r compatibility wrapper.
8262 * nscd/hstcache.c (cache_addhst): Add ttl parameter. Use it when
8263 determining timeout of entry.
8264 (lookup): Take new parameter and pass it to __gethostbyname3_r and
8266 (addhstbyX): Pass reference to variable for TTL to lookup and
8268 * nss/Versions [glibc] (GLIBC_PRIVATE): Export __nss_passwd_lookup2,
8269 __nss_group_lookup2, __nss_hosts_lookup2, __nss_services_lookup2,
8270 and __nss_next2. Remove __nss_services_lookup.
8271 * nss/XXX-lookup.c: Name function now *_lookup2. Add new parameter.
8273 * nss/getXXbyYY_r.c: Changes to call new *_lookup2 functions and
8275 * nss/getXXent_r.c: Likewise.
8276 * nss/getnssent_r.c: Likewise.
8277 * nss/nsswitch.c (__nss_lookup): Add new parameter. If first function
8278 does not exist in module, try the optional second name.
8279 (__nss_next2): New function.
8280 (__nss_next): Now wrapper around __nss_next2.
8281 * nss/nsswitch.h: Adjust __nss_lookup prototype.
8282 Declare __nss_next2.
8283 Adjust definition of db_lookup_function type.
8284 * nss/service-lookup.c: Define NO_COMPAT.
8285 * include/netdb.h: Declare __gethostbyaddr2_r and __gethostbyname3_r.
8286 * inet/ether_hton.c: Use __nss_next2 instead of __nss_next.
8287 * inet/ether_ntoh.c: Likewise.
8288 * sunrpc/netname.c: Likewise.
8289 * sunrpc/publickey.c: Likewise.
8290 * inet/getnetgrent.c: Likewise. Adjust calls to __nss_lookup.
8291 * inet/gethstbyad_r.c (DB_LOOKUP_FCT): Change to __nss_hosts_lookup2.
8292 * inet/gethstbynm2_r.c (DB_LOOKUP_FCT): Likewise.
8293 * inet/gethstbynm_r.c (DB_LOOKUP_FCT): Likewise.
8294 * inet/gethstent_r.c (DB_LOOKUP_FCT): Likewise.
8296 * nscd/aicache.c (addhstaiX): Fix default TTL handling.
8298 * inet/getnetgrent_r.c (setup): Encrypt static pointer.
8300 2007-10-28 Ulrich Drepper <drepper@redhat.com>
8303 * crypt/sha256c-test.c: Define TIMEOUT to 6 for ancient hardware.
8304 * crypt/sha512c-test.c: Likewise.
8307 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't misuse wp pointer
8308 to keep track of end of %[ format string element.
8309 * stdio-common/Makefile (tests): Add bug20.
8310 * stdio-common/bug20.c: New file.
8313 * elf/dl-load.c (_dl_rtld_di_serinfo): Correct handling of short
8314 path elements in counting mode.
8316 2007-10-27 Andreas Jaeger <aj@suse.de>
8319 * sysdeps/unix/sysv/linux/sys/epoll.h (EPOLLRDHUP): Add value.
8322 * sysdeps/ia64/backtrace.c (init): Free shared library if incorrect.
8323 (__cleanup): Free shared library when exiting.
8324 * sysdeps/i386/backtrace.c (init): Free shared library if incorrect.
8325 (__cleanup): Free shared library when exiting.
8327 2006-04-14 H.J. Lu <hongjiu.lu@intel.com>
8330 * math/libm-test.inc (check_float_internal): Support
8331 denormalized return.
8333 2007-10-23 Andreas Jaeger <aj@suse.de>
8336 * sysdeps/unix/sysv/linux/readahead.c (__readahead): Use
8337 __LONG_LONG_PAIR to handle little endian byte order.
8338 Suggested by abhishekrai@google.com
8340 2007-10-27 Ulrich Drepper <drepper@redhat.com>
8342 * malloc/arena.c [!NO_THREADS]: Use ATFORK_MEM if defined.
8344 2007-10-26 Ulrich Drepper <drepper@redhat.com>
8346 * nscd/cache.c (prune_cache): Move test for modified file outside
8349 2007-10-21 Andreas Jaeger <aj@suse.de>
8351 * manual/texinfo.tex: Update to latest version.
8353 * manual/sysinfo.texi (System Parameters): Fix Formatting.
8355 * manual/arith.texi (Status bit operations): Fix formatting.
8357 * manual/errno.texi (Error Messages): Fix formatting.
8359 * manual/sysinfo.texi (System Parameters): Fix formatting.
8361 * manual/libc.texinfo: Update VERSION and UPDATED.
8363 2007-10-19 Roland McGrath <roland@redhat.com>
8365 * elf/Makefile ($(objpfx)ld.so): Use $(AWK).
8367 2007-10-06 David S. Miller <davem@davemloft.net>
8369 * configure.in: Add sparcv9v2 and sparc64v2.
8370 * scripts/config.sub: Likewise.
8371 * configure: Regenerate.
8372 * elf/elf.h (HWCAP_SPARC_N2): New.
8373 * sysdeps/sparc/dl-procinfo.h (_DL_HWCAP_COUNT): Bump to 8.
8374 * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add 'v9v2'.
8375 (HWCAP_IMPORTANT): Add HWCAP_SPARC_N2.
8376 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memcpy.S: New file.
8377 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memset.S: New file.
8378 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: New file.
8379 * sysdeps/sparc/sparc64/sparcv9v2/memset.S: New file.
8381 2007-10-18 Ulrich Drepper <drepper@redhat.com>
8383 * sunrpc/clnt_udp.c (clntudp_call): Don't block in recvfrom call
8384 even if the poll result indicates there is data to read.
8385 Patch by Jeff Moyer <jmoyer@redhat.com>.
8387 2007-10-18 Roland McGrath <roland@redhat.com>
8389 * elf/elf.h (NT_PPC_VMX): New macro.
8391 2007-10-17 Ulrich Drepper <drepper@redhat.com>
8393 * version.h (VERSION): Set to 2.7.90.
8395 2007-10-17 Jakub Jelinek <jakub@redhat.com>
8397 * sysdeps/x86_64/memset.S (bzero): Renamed to __bzero. Add
8400 2007-10-17 Roland McGrath <roland@frob.com>
8402 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU__] (F_DUPFD_CLOEXEC): New.
8403 * sysdeps/mach/hurd/fcntl.c (__libc_fcntl): Implement it.
8405 2007-10-17 Ulrich Drepper <drepper@redhat.com>
8407 * version.h (VERSION): Bump to 2.7.
8408 * include/features.h (__GLIBC_MINOR__): Bump to 7.
8411 * time/tzset.c (__tz_convert): Don't force testing for a change of
8412 TZ if not called from localtime. But then also see whether the
8413 file changed, in case __use_tzfile is set.
8415 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define F_DUPFD_CLOEXEC.
8416 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
8417 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
8418 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
8419 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
8420 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
8421 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
8422 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
8424 2007-10-17 Jakub Jelinek <jakub@redhat.com>
8426 * sysdeps/posix/getaddrinfo.c (getaddrinfo): When sorting addresses
8427 and admin selects to be able to replace the gai.conf file, lock
8428 data structures around the qsort call.
8430 2007-10-17 Ulrich Drepper <drepper@redhat.com>
8432 * sysdeps/x86_64/cacheinfo.c: Comment out code added in support of
8434 * sysdeps/x86_64/memset.S: Revert to old version for now. The cost is
8435 too high for the improvements. Implement bzero unconditionally for
8438 2007-10-17 Ulrich Drepper <drepper@redhat.com>
8439 Jakub Jelinek <jakub@redhat.com>
8441 * time/tzfile.c (__tzfile_read): Read POSIX TZ string if available
8442 even when time_t is 32-bit.
8443 (__tzfile_compute): Override POSIX TZ string STD/DST zone names if
8444 timezone data read by __tzfile_default. Ensure __tzname[0] is
8445 always set after the search.
8447 2007-10-16 Ulrich Drepper <drepper@redhat.com>
8449 * time/tzfile.c (__tzfile_read): Help the compiler recognize
8450 unreachable code on 32-bit machines.
8452 2007-10-16 Jakub Jelinek <jakub@redhat.com>
8455 * time/strftime_l.c: Include stdbool.h.
8456 (my_strftime): New wrapper, old function renamed to...
8457 (__strftime_internal): ... new function. Add tzset_called
8458 argument, pass it down to recursive calls, don't call tzset ()
8459 if already true, set to true after call to tzset ().
8461 2007-10-16 Ulrich Drepper <drepper@redhat.com>
8463 * time/tzfile.c (__tzfile_read): Take extra memory requested by caller
8464 into account when copying TZ string.
8466 2007-10-16 Jakub Jelinek <jakub@redhat.com>
8468 * time/tzfile.c (__tzfile_compute): For use_last case set i to
8469 num_transition rather than num_transitions - 1.
8471 2007-10-16 Jakub Jelinek <jakub@redhat.com>
8473 * sysdeps/x86_64/memset.S (memset): Fix sse2_nt_move
8476 * sysdeps/x86_64/memset.S: Jump from bzero to memset using
8477 a local label rather than HIDDEN_JUMPTARGET.
8479 2007-10-15 Ulrich Drepper <drepper@redhat.com>
8481 * sysdeps/x86_64/cacheinfo.c (__x86_64_shared_cache_size): Define.
8482 (init_cacheinfo): Initialize it.
8483 * sysdeps/x86_64/memset.S: Use __x86_64_shared_cache_size.
8484 Always define bzero.
8485 Remove non-glibc code.
8486 * sysdeps/x86_64/bzero.S: Make an empty file.
8488 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
8490 * sysdeps/x86_64/cacheinfo.c
8491 (__x86_64_preferred_memory_instruction): New.
8492 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
8494 * sysdeps/x86_64/memset.S: Rewrite.
8496 2007-10-15 Roland McGrath <roland@redhat.com>
8498 * po/libc.pot: Regenerated.
8500 2007-10-15 Ulrich Drepper <drepper@redhat.com>
8502 * nss/getXXbyYY_r.c (REENTRANT_NAME): Mangle startp and start_fct
8506 * resolv/nss_dns/dns-host.c (getanswer_r): Fail with
8507 NSS_STATUS_NOTFOUND if the server replied with only a CNAME and no
8508 address record to T_A/T_AAAA requests.
8510 2007-10-14 Ulrich Drepper <drepper@redhat.com>
8512 * posix/glob.c: Reimplement link_exists_p to use fstatat64.
8514 * posix/glob.c: Add some branch prediction throughout.
8516 * nscd/nscd_getgr_r.c (nscd_getgr_r): Store result of successful
8519 * sysdeps/posix/getaddrinfo.c (struct sort_result): Add
8521 (rfc3484_sort): Make sure that even if qsort doesn't support
8522 stable sorting out sorting here is stable by comparing service_order.
8523 (getaddrinfo): Initialize service_order.
8524 * posix/tst-rfc3484.c (do_test): Adjust for addition of
8525 service_order field to sorting structure.
8526 * posix/tst-rfc3484-2.c (do_test): Likewise.
8528 * include/time.h: Declare __tzset_parse_tz and __tzset_compute.
8529 * time/tzset.c (tzset_internal): Break TZ string parsing out into
8530 __tzset_parse_tz and updating of daylight, timezone, tzname into
8532 (__tz_compute): Renamed from tz_compute. Take additional parameters.
8533 (__tz_convert): Updating of tm_isdst, tm_zone, and tm_gmtoff now
8534 happens in __tz_compute.
8535 * time/tzfile.c (__tzfile_read): Also read TZ string.
8536 (find_transition): Fold into __tzfile_compute.
8537 (__tzfile_compute): For times beyond the last transition try to
8539 * timezone/tst-timezone.c: Information in daylight and tzname does
8540 change for Asia/Tokyo timezone with more concrete information.
8543 * include/stdio.h: Add libc_hidden_proto for ftello.
8544 * libio/ftello.c: Add libc_hidden_def.
8547 * time/tzfile.c (__tzfile_compute): Compute tzname[] values based
8548 on the specified time and not the last entries in the file. Move
8549 code to determine tzname[] to...
8550 (find_transition): ...here. Add ugly guess for times before the
8553 2007-10-13 Ulrich Drepper <drepper@redhat.com>
8556 * nscd/nscd_getai.c (__nscd_getai): Set errno to 0 in case we found
8558 * nscd/nscd_getgr.c (nscd_getgr_r): Likewise.
8559 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
8560 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
8561 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
8563 * nscd/nscd_getgr_r.c (nscd_getgr_r): Optimize a bit: use simpler
8564 read mechanism when there are no group members and avoid no-op
8565 read syscall in this case.
8568 * nscd/nscd_helper.c (wait_on_socket): Take timeout as parameter.
8569 (__readall): If reading failed due to EAGAIN error wait a bit
8570 and possibly try again.
8571 (__readvall): Likewise.
8573 2007-10-13 Bruno Haible <bruno@clisp.org>
8575 * intl/dcigettext.c (_nl_find_msg): Unlock the conversions_lock
8576 when we cannot recode the message.
8578 2007-10-13 Ulrich Drepper <drepper@redhat.com>
8581 * libio/__freading.c (__freading): Don't return true for
8582 write-only streams. For read/write streams, check whether we
8583 performed a read operation already.
8584 * libio/Makefile (tests): Add tst-ext2.
8585 * libio/tst-ext2.c: New file.
8587 2007-10-12 Ulrich Drepper <drepper@redhat.com>
8589 * locale/programs/repertoire.c (repertoire_read): Always free
8590 memory for repertoire file name [Coverity CID 270].
8592 * elf/cache.c (save_aux_cache): Free memory allocated for
8593 temporary file name [Coverity CID 267].
8595 2007-10-12 Jakub Jelinek <jakub@redhat.com>
8597 * misc/Makefile (headers): Add bits/error.h.
8599 2007-10-12 Ulrich Drepper <drepper@redhat.com>
8601 * posix/fnmatch_loop.c: Take rule index returned as part of
8602 findidx return value into account when accessing weights.
8603 * posix/regcomp.c: Likewise.
8604 * posix/regexec.c: Likewise.
8606 * locale/programs/ld-collate.c (collate_read): Optimize a bit.
8607 (skip_to): Fix problems with parameter of elifdef/elifndef.
8609 2007-10-11 Ulrich Drepper <drepper@redhat.com>
8611 * iconv/gconv_simple.c: Add some branch prediction.
8613 2007-10-12 Jakub Jelinek <jakub@redhat.com>
8615 * locale/programs/ld-collate.c (collate_read): If ignore_content
8616 and nowtok is tok_define, eat any tok_eol tokens.
8618 2007-10-11 Jakub Jelinek <jakub@redhat.com>
8620 * sysdeps/gnu/netinet/tcp.h: Include sys/socket.h if __USE_MISC.
8621 (struct tcp_md5sig): Change tcpm_addr type to struct sockaddr_storage.
8623 * inet/netinet/in.h: Don't include bits/socket.h.
8624 * sysdeps/unix/sysv/linux/bits/socket.h: Only check _SYS_SOCKET_H
8626 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
8628 2007-10-10 Ulrich Drepper <drepper@redhat.com>
8630 * locale/programs/locfile-token.h: Remove tok_elif, add tok_elifdef
8632 * locale/programs/locfile-kw.gperf: Likewise.
8633 * locale/programs/ld-collate.c: Implement primitive preprocessor.
8635 2007-10-10 Jakub Jelinek <jakub@redhat.com>
8637 * stdio-common/printf-parse.h: Include string.h and wchar.h.
8638 (__find_specwc): Change into __extern_always_inline function.
8639 (__find_specmb): Likewise. Remove ps argument. Use __strchrnul.
8640 (__parse_one_specmb): Remove ps argument.
8641 * stdio-common/vfprintf.c (vfprintf): Remove mbstate variable.
8642 Adjust __find_specmb and __parse_one_specmb callers.
8643 * stdio-common/printf-prs.c (parse_printf_format): Likewise.
8644 * stdio-common/printf-parsemb.c (__find_specwc, __find_specmb):
8646 (__parse_one_specmb): Remove ps argument, adjust __find_specmb
8649 2007-10-09 Ulrich Drepper <drepper@redhat.com>
8651 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Work around problem
8652 with some Pentium Ds.
8654 2007-10-08 Ulrich Drepper <drepper@redhat.com>
8656 * sysdeps/unix/sysv/linux/eventfd_read.c (eventfd_read): Use
8658 * sysdeps/unix/sysv/linux/eventfd_write.c (eventfd_write): Use
8661 2007-10-07 Ulrich Drepper <drepper@redhat.com>
8664 * locale/C-time.c: Set week_1stday data to 19971201.
8665 * locale/programs/ld-time.c (time_finish): Default for
8666 first_workday is Monday.
8669 * wcsmbs/wchar.h: Move many C99 functions into std namespace.
8672 * posix/glob.c (glob): Recognize patterns starting \/.
8673 * posix/tst-gnuglob.c (find_file): Handle absolute path names.
8674 (main): Add test for pattern starting \/.
8676 * misc/error.h: Use __const instead of const.
8677 * misc/bits/error.h: Likewise.
8679 2007-10-07 Andreas Jaeger <aj@suse.de>
8681 * include/bits/error.h: New file.
8683 * misc/bits/error.h (error_at_line): Fix prototype.
8685 2007-10-06 Ulrich Drepper <drepper@redhat.com>
8688 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix a few
8689 more little bugs in creating the stack frame when pltexit has to
8692 * nscd/nscd_helper.c (__nscd_cache_search): Prevent endless loops.
8693 * nscd/connections.c (verify_persistent_db): Recognize circular lists.
8696 * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Fix *signgamp for -0.0.
8697 * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
8698 * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
8699 * math/libm-test.inc: Add test for this case.
8702 * sunrpc/svc.c (struct svc_callout): Add sc_mapped element.
8703 (svc_register): Initialize sc_mapped. Set to TRUE if call to
8704 map service succeeded.
8705 (svc_is_mapped): New function.
8706 (svc_unregister): Use it before trying to unmap service.
8708 2007-10-05 Ulrich Drepper <drepper@redhat.com>
8710 * timezone/zic.c: Update from tzcode2007h.
8713 * timezone/africa: Update from tzdata2007h.
8714 * timezone/antarctica: Likewise.
8715 * timezone/asia: Likewise.
8716 * timezone/australasia: Likewise.
8717 * timezone/europe: Likewise.
8718 * timezone/leapseconds: Likewise.
8719 * timezone/northamerica: Likewise.
8720 * timezone/southamerica: Likewise.
8721 * timzeone/zone.tab: Likewise.
8724 * elf/do-lookup.h (do_lookup_x): Don't ignore STT_COMMON symbols.
8727 * string/bits/string2.h (__strdup): Cast parameters to calloc to
8728 avoid warning with -Wconversion.
8729 (__strndup): Likewise.
8730 Half the patch by Christian Iseli <christian.iseli@licr.org>.
8733 * nscd/connections.c (restart): Don't resync if database is
8734 disabled. Patch mostly by Brian De Wolf <bldewolf@csupomona.edu>.
8736 * sysdeps/gnu/netinet/tcp.h: Define TCP_MD5SIG, TCP_MD5SIG_MAXKEYLEN,
8737 struct tcp_md5sig. Extend struct tcp_info according to recent kernels.
8739 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add eventfd,
8740 evetnfd_read, eventfd_write.
8741 * sysdeps/unix/sysv/linux/eventfd.c: New file.
8742 * sysdeps/unix/sysv/linux/eventfd_read.c: New file.
8743 * sysdeps/unix/sysv/linux/eventfd_write.c: New file.
8744 * sysdeps/unix/sysv/linux/sys/eventfd.h: New file.
8745 * sysdeps/unix/sysv/linux/Versions: Export eventfd, eventfd_read,
8746 eventfd_write for GLIBC_2.7.
8748 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add signalfd.
8749 * sysdeps/unix/sysv/linux/signalfd.c: New file.
8750 * sysdeps/unix/sysv/linux/sys/signalfd.h: New file.
8751 * sysdeps/unix/sysv/linux/Versions: Export signalfd for GLIBC_2.7.
8753 2007-10-04 Jakub Jelinek <jakub@redhat.com>
8755 * stdlib/msort.c: Include stdint.h.
8756 (struct msort_param): New type.
8757 (msort_with_tmp): Use struct msort_param pointer for unchanging
8758 parameters. Add optimized handling for several common sizes
8759 and indirect sorting mode.
8760 (qsort): Adjust msort_with_tmp callers. For big S use indirect
8762 Suggested by Belazougui Djamel .
8764 * stdlib/Makefile (tests): Add tst-qsort2.
8765 * stdlib/tst-qsort2.c: New test.
8767 2007-10-04 Ulrich Drepper <drepper@redhat.com>
8769 * login/login_tty.c (login_tty): The Linux kernel can return EBUSY
8770 for dup2 in case another thread races with the current one. Retry
8773 * misc/error.h: Remove support for use outside of libc. We have to
8774 include <features.h> now. Include <bits/error.h> if possible.
8775 * misc/bits/error.h: New file.
8777 2007-10-03 Jakub Jelinek <jakub@redhat.com>
8779 * string/bits/string3.h (memcpy, memmove, mempcpy, memset, bcopy,
8780 bzero, strcpy, stpcpy, strncpy, strcat, strncat): Use
8781 __extern_always_inline functions unconditionally, drop macros.
8783 * misc/sys/cdefs.h (__REDIRECT_LDBL, __REDIRECT_NTH_LDBL): New macros.
8784 * wcsmbs/bits/wchar2.h (__swprintf_alias, __vswprintf_alias): Use
8785 __REDIRECT_NTH_LDBL macro rather than __REDIRECT_NTH.
8787 * misc/sys/cdefs.h (__extern_always_inline): For GCC 4.3+
8788 add __artificial__ attribute.
8790 2007-10-02 Ulrich Drepper <drepper@redhat.com>
8792 * string/strcoll_l.c (STRCOLL): Correct handling of switching from
8793 backward to forward direction.
8795 * string/strcoll_l.c (STRCOLL): Correct test for alloca use.
8798 * locale/programs/ld-collate.c (collate_finish): Compare against last
8799 used section which is known to have rules defined.
8800 (collate_read): After order_start, correctly record order of sections
8801 and queue sections up.
8803 2007-10-01 Ulrich Drepper <drepper@redhat.com>
8806 * malloc/malloc.c (mremap_chunk): Avoid resizing of new block has
8807 the same number of pages.
8808 Patch by Tomash Brechko <tomash.brechko@gmail.com>.
8810 * locale/programs/ld-collate.c (collate_read): After initial copy
8811 statement, continue in state 0.
8813 * include/stdio_ext.h (__fsetlocking): Define as macro.
8815 2007-09-30 Ulrich Drepper <drepper@redhat.com>
8817 * locale/programs/ld-collate.c (collate_finish): Compare all bytes
8820 * po/pt_BR.po: Fix typo.
8822 2007-09-29 Ulrich Drepper <drepper@redhat.com>
8824 * iconvdata/Makefile (modules): Add ISO8859-9E.
8825 (distribute): Add iso8859-9e.c.
8826 (gen-8bit-gap-modules): Add iso8859-9e.
8827 * iconvdata/iso8859-9e.c: New file.
8828 * iconvdata/gconv-modules: Add entries for ISO-8859-9E.
8829 * iconvdata/TESTS: Likewise.
8830 * iconvdata/tst-tables.sh: Likewise.
8832 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
8834 * locale/iso-639.def: Add several new entries.
8836 2007-09-24 Jakub Jelinek <jakub@redhat.com>
8838 * sysdeps/generic/ldsodefs.h (struct dl_scope_free_list): Store
8839 void * pointers instead of struct link_map **.
8840 (_dl_scope_free): Change argument type to void *.
8841 * include/link.h (struct link_map): Change type of l_reldeps
8842 to struct link_map_reldeps, move l_reldepsact into that
8844 * elf/dl-deps.c: Include atomic.h.
8845 (_dl_map_object_deps): Only change l->l_initfini when it is
8846 fully populated, use _dl_scope_free for freeing it. Optimize
8847 removal of libs from reldeps by using l_reserved flag, when
8848 some removal is needed, allocate a new list instead of
8849 reallocating and free the old with _dl_scope_free. Adjust
8850 for l_reldeps and l_reldepsact changes.
8851 * elf/dl-lookup.c (add_dependency): Likewise. Reorganize to allow
8852 searching in l_initfini and l_reldeps without holding dl_load_lock.
8853 * elf/dl-fini.c (_dl_sort_fini): Adjust for l_reldeps and
8854 l_reldepsact changes.
8855 * elf/dl-close.c (_dl_close_worker): Likewise.
8856 * elf/dl-open.c (_dl_scope_free): Change argument type to void *.
8858 2007-09-28 Ulrich Drepper <drepper@redhat.com>
8860 * iconvdata/Makefile (modules): Add KOI8-RU.
8861 (distribute): Add koi8-ru.c.
8862 (gen-8bit-gap-modules): Add koi8-ru.
8863 * iconvdata/koi8-ru.c: New file.
8864 * iconvdata/gconv-modules: Add entries for KOI8-RU.
8865 * iconvdata/TESTS: Likewise.
8866 * iconvdata/tst-tables.sh: Likewise.
8868 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
8870 2007-09-26 Jakub Jelinek <jakub@redhat.com>
8872 * misc/sys/cdefs.h (__warndecl, __errordecl): For GCC 4.3+ define
8873 with __warning__/__error__ attributes.
8874 (__warnattr): Define.
8875 * stdlib/bits/stdlib.h (__realpath_chk_warn, __ptsname_r_chk_warn,
8876 __mbstowcs_chk_warn, __wcstombs_chk_warn): New aliases with
8878 (realpath, ptsname_r, mbstowcs, wcstombs): Call __*_chk_warn instead
8879 of __*_chk if compile time detectable overflow is found.
8880 * libio/bits/stdio2.h (__fgets_chk_warn, __fread_chk_warn,
8881 __fgets_unlocked_chk_warn, __fread_unlocked_chk_warn): New aliases
8883 (fgets, fread, fgets_unlocked, fread_unlocked): Call __*_chk_warn
8884 instead of __*_chk if compile time detectable overflow is found.
8885 (__gets_alias): Rename to...
8886 (__gets_warn): ... this. Add __warnattr.
8887 (gets): Call __gets_warn instead of __gets_alias.
8888 * socket/bits/socket2.h (__recv_chk_warn, __recvfrom_chk_warn): New
8889 aliases with __warnattr.
8890 (recv, recvfrom): Call __*_chk_warn instead of __*_chk if compile
8891 time detectable overflow is found.
8892 * posix/bits/unistd.h (__read_chk_warn, __pread_chk_warn,
8893 __pread64_chk_warn, __readlink_chk_warn, __readlinkat_chk_warn,
8894 __getcwd_chk_warn, __confstr_chk_warn, __getgroups_chk_warn,
8895 __ttyname_r_chk_warn, __getlogin_r_chk_warn, __gethostname_chk_warn,
8896 __getdomainname_chk_warn): New aliases with __warnattr.
8897 (read, pread, pread64, readlink, readlinkat, getcwd, confstr,
8898 getgroups, ttyname_r, getlogin_r, gethostname, getdomainname): Call
8899 __*_chk_warn instead of __*_chk if compile time detectable overflow
8901 (__getgroups_chk): Rename argument to __listlen from listlen.
8902 (__getwd_alias): Rename to...
8903 (__getwd_warn): ... this. Add __warnattr.
8904 (getwd): Call __getwd_warn instead of __getwd_alias.
8905 * wcsmbs/bits/wchar2.h (__wmemcpy_chk_warn, __wmemmove_chk_warn,
8906 __wmempcpy_chk_warn, __wmemset_chk_warn, __wcsncpy_chk_warn,
8907 __wcpncpy_chk_warn, __fgetws_chk_warn, __fgetws_unlocked_chk_warn,
8908 __mbsrtowcs_chk_warn, __wcsrtombs_chk_warn, __mbsnrtowcs_chk_warn,
8909 __wcsnrtombs_chk_warn): New aliases with __warnattr.
8910 (wmemcpy, wmemmove, wmempcpy, wmemset, mbsrtowcs, wcsrtombs,
8911 mbsnrtowcs, wcsnrtombs): Call __*_chk_warn instead of __*_chk if
8912 compile time detectable overflow is found.
8913 (wcsncpy, wcpncpy): Likewise. For constant __n fix check whether
8914 to use __*_chk or not.
8915 (fgetws, fgetws_unlocked): Divide __bos by sizeof (wchar_t), both
8916 in comparisons which function should be called and in __*_chk*
8917 arguments. Call __*_chk_warn instead of __*_chk if compile time
8918 detectable overflow is found.
8919 (swprintf, vswprintf): Divide __bos by sizeof (wchar_t) in
8921 * debug/tst-chk1.c (do_test): Add a few more tests.
8923 2007-09-24 Ulrich Drepper <drepper@redhat.com>
8926 * intl/gettextP.h (struct loaded_domain): Add conversions_lock member.
8927 * intl/loadmsgcat.c (_nl_load_domain): Initialize conversions_lock.
8928 (_nl_unload_domain): Finalize conversions_lock.
8929 * intl/dcigettext.c (_nl_find_msg): Take conversions_lock before
8930 handling table of known conversions.
8932 2007-09-24 Jakub Jelinek <jakub@redhat.com>
8934 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Use
8935 close_not_cancel_no_status instead of close.
8937 2007-09-13 Aurelien Jarno <aurelien@aurel32.net>
8940 * posix/regcomp.c (lookup_collation_sequence_value): Check that
8941 nrules != 0 for multibyte chars.
8943 2007-09-23 Ulrich Drepper <drepper@redhat.com>
8945 * resolv/ns_print.c (ns_sprintrrf): Handle ns_t_a6 and ns_t_opt.
8946 Provide better error message in case the type is unknown.
8949 * wcsmbs/wcsnlen.c: Don't reference before checking the length.
8950 * string/stratcliff.c: Make usable to test wide char functions.
8951 * wcsmbs/wcsatcliff.c: New file.
8952 * wcsmbs/Makefiel (tests): Add wcsatcliff.
8955 * iconvdata/Makefile (modules): Add MAC-CENTRALEUROPE.
8956 (distribute): Add mac-centraleurope.c.
8957 (gen-8bit-gap-modules): Add mac-centraleurope.
8958 * iconvdata/mac-centraleurope.c: New file.
8959 * iconvdata/gconv-modules: Add entries for MAC-CENTRALEUROPE.
8960 * iconvdata/TESTS: Likewise.
8961 * iconvdata/tst-tables.sh: Likewise.
8964 * iconv/iconv_open.c (iconv_open): For large codeset names use malloc.
8966 2007-09-21 Ulrich Drepper <drepper@redhat.com>
8968 * sysdeps/x86_64/cacheinfo.c (__x86_64_data_cache_size_half): Renamed
8969 from __x86_64_core_cache_size_half.
8970 (init_cacheinfo): Compute shared cache size for AMD processors with
8971 shared L3 correctly.
8972 * sysdeps/x86_64/memcpy.S: Adjust for __x86_64_data_cache_size_half
8974 Patch in large parts by Evandro Menezes.
8976 2007-09-19 Ulrich Drepper <drepper@redhat.com>
8978 * elf/dl-lookup.c (add_dependency): Handle failing memory
8979 allocation for dependency list. Remove unnecessary check.
8981 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid unnecessary
8982 open/close when determining source addresses.
8984 * crypt/Makefile (libcrypt-routines): Add sha256-crypt, sha256,
8985 sha512-crypt, and sha512.
8986 (tests): Add sha256test, sha256c-test, sha512test, and sha512c-test.
8987 (distribute): Add sha256.h and sha512.h.
8988 * crypt/crypt-entry.c (crypt): Recognize the new $5$ and $6$ prefixes
8989 and call the appropriate code.
8990 * crypt/sha256-crypt.c: New file.
8991 * crypt/sha256.c: New file.
8992 * crypt/sha256.h: New file.
8993 * crypt/sha256c-test.c: New file.
8994 * crypt/sha256test.c: New file.
8995 * crypt/sha512-crypt.c: New file.
8996 * crypt/sha512.c: New file.
8997 * crypt/sha512.h: New file.
8998 * crypt/sha512c-test.c: New file.
8999 * crypt/sha512test.c: New file.
9001 2007-09-19 Jakub Jelinek <jakub@redhat.com>
9003 * misc/bits/syslog.h (syslog): Remove extraneous argument from
9004 the inline, pass __USE_FORTIFY_LEVEL - 1 as second argument to
9007 2007-09-18 Jakub Jelinek <jakub@redhat.com>
9009 * locale/programs/charmap-dir.c (charmap_aliases): Use %ms instead of
9010 %as in fscanf format strings.
9012 * sysdeps/sparc/sparc32/elf/start.S: Remove cfi_* markup.
9013 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
9014 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__thread_start):
9016 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__thread_start):
9019 * sysdeps/generic/ldsodefs.h (DL_LOOKUP_GSCOPE_LOCK): New definition.
9020 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Or in
9021 DL_LOOKUP_GSCOPE_LOCK into flags after THREAD_GSCOPE_SET_FLAG ().
9022 * elf/dl-sym.c (do_sym): Likewise.
9023 * include/link.h (struct link_map): Add l_serial field.
9024 * elf/dl-object.c (_dl_new_object): Initialize l_serial.
9025 * elf/dl-lookup.c (add_dependency): Add flags argument.
9026 Remember map->l_serial, if DL_LOOKUP_GSCOPE_LOCK is among
9027 flags, use THREAD_GSCOPE_RESET_FLAG before and
9028 THREAD_GSCOPE_SET_FLAG after
9029 __rtld_lock_lock_recursive (GL(dl_load_lock)) to avoid deadlock.
9030 Don't dereference map until it has been found on some list.
9031 If map->l_serial changed, return -1.
9033 2007-09-17 Jakub Jelinek <jakub@redhat.com>
9035 * include/stdio.h (__isoc99_fscanf, __isoc99_scanf,
9036 __isoc99_sscanf, __isoc99_vscanf): New prototypes.
9037 (__isoc99_vsscanf, __isoc99_vfscanf): New prototypes, add
9039 * include/wchar.h (__isoc99_fwscanf, __isoc99_wscanf,
9040 __isoc99_swscanf, __isoc99_vwscanf): New prototypes.
9041 (__isoc99_vswscanf, __isoc99_vfwscanf): New prototypes,
9042 add libc_hidden_proto.
9043 * libio/stdio.h (fscanf, scanf, sscanf, vfscanf, vscanf,
9044 vsscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
9045 conformance requested.
9046 * wcsmbs/wchar.h (fwscanf, wscanf, swscanf, vfwscanf, vwscanf,
9047 vswscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
9048 conformance requested.
9049 * libio/bits/stdio-ldbl.h (fscanf, scanf, sscanf, vfscanf, vscanf,
9050 vsscanf): Redirect to __nldbl___isoc99_* if strict ISO C99 or POSIX
9051 conformance requested.
9052 * wcsmbs/bits/wchar-ldbl.h (fwscanf, wscanf, swscanf, vfwscanf,
9053 vwscanf, vswscanf): Redirect to __nldbl___isoc99_* if strict
9054 ISO C99 or POSIX conformance requested.
9055 * stdio-common/Versions (libc): Export __isoc99_scanf@@GLIBC_2.7,
9056 __isoc99_vscanf@@GLIBC_2.7, __isoc99_fscanf@@GLIBC_2.7,
9057 __isoc99_vfscanf@@GLIBC_2.7, __isoc99_sscanf@@GLIBC_2.7
9058 and __isoc99_vsscanf@@GLIBC_2.7.
9059 * stdio-common/Makefile (routines): Add isoc99_scanf, isoc99_vscanf,
9060 isoc99_fscanf, isoc99_vfscanf, isoc99_sscanf and isoc99_vsscanf.
9061 (tests): Add scanf14.
9062 (CFLAGS-vfprintf.c, CFLAGS-fprintf.c, CFLAGS-printf.c,
9063 CFLAGS-vfwprintf.c, CFLAGS-vfscanf.c, CFLAGS-vfwscanf.c,
9064 CFLAGS-fscanf.c, CFLAGS-scanf.c, CFLAGS-isoc99_vfscanf.c,
9065 CFLAGS-isoc99_vscanf.c, CFLAGS-isoc99_fscanf.c,
9066 CFLAGS-isoc99_scanf.c): Add $(exceptions).
9067 (CFLAGS-scanf15.c): Add various -I paths to prevent the compiler
9068 from using internal headers.
9069 * wcsmbs/Versions (libc): Export __isoc99_wscanf@@GLIBC_2.7,
9070 __isoc99_vwscanf@@GLIBC_2.7, __isoc99_fwscanf@@GLIBC_2.7,
9071 __isoc99_vfwscanf@@GLIBC_2.7, __isoc99_swscanf@@GLIBC_2.7
9072 and __isoc99_vswscanf@@GLIBC_2.7.
9073 * wcsmbs/Makefile (routines): Add isoc99_wscanf, isoc99_vwscanf,
9074 isoc99_fwscanf, isoc99_vfwscanf, isoc99_swscanf and isoc99_vswscanf.
9075 (CFLAGS-isoc99_wscanf.c, CFLAGS-isoc99_fwscanf.c,
9076 CFLAGS-isoc99_vwscanf.c, CFLAGS-isoc99_vfwscanf.c): Add $(exceptions).
9077 (CPPFLAGS): Add -D_IO_MTSAFE_IO if needed.
9078 * stdio-common/isoc99_scanf.c: New file.
9079 * stdio-common/isoc99_vsscanf.c: New file.
9080 * stdio-common/isoc99_vscanf.c: New file.
9081 * stdio-common/isoc99_vfscanf.c: New file.
9082 * stdio-common/isoc99_fscanf.c: New file.
9083 * stdio-common/isoc99_sscanf.c: New file.
9084 * wcsmbs/isoc99_fwscanf.c: New file.
9085 * wcsmbs/isoc99_vswscanf.c: New file.
9086 * wcsmbs/isoc99_swscanf.c: New file.
9087 * wcsmbs/isoc99_wscanf.c: New file.
9088 * wcsmbs/isoc99_vwscanf.c: New file.
9089 * wcsmbs/isoc99_vfwscanf.c: New file.
9090 * libio/libio.h (_IO_FLAGS2_SCANF_STD): Define.
9091 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Also
9092 clear _IO_FLAGS2_SCANF_STD bit from _flags2.
9093 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Don't
9094 handle %as, %aS and %a[ if _IO_FLAGS2_SCANF_STD is set in _flags2.
9095 * stdio-common/scanf14.c: New test.
9096 * stdio-common/scanf15.c: New test.
9097 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add
9098 isoc99_scanf, isoc99_fscanf, isoc99_sscanf,
9099 isoc99_vscanf, isoc99_vfscanf, isoc99_vsscanf,
9100 isoc99_wscanf, isoc99_fwscanf, isoc99_swscanf,
9101 isoc99_vwscanf, isoc99_vfwscanf and isoc99_vswscanf.
9102 * sysdeps/ieee754/ldbl-opt/Versions (libc): Export
9103 __nldbl___isoc99_scanf@@GLIBC_2.7,
9104 __nldbl___isoc99_fscanf@@GLIBC_2.7,
9105 __nldbl___isoc99_sscanf@@GLIBC_2.7,
9106 __nldbl___isoc99_vscanf@@GLIBC_2.7,
9107 __nldbl___isoc99_vfscanf@@GLIBC_2.7,
9108 __nldbl___isoc99_vsscanf@@GLIBC_2.7,
9109 __nldbl___isoc99_wscanf@@GLIBC_2.7,
9110 __nldbl___isoc99_fwscanf@@GLIBC_2.7,
9111 __nldbl___isoc99_swscanf@@GLIBC_2.7,
9112 __nldbl___isoc99_vwscanf@@GLIBC_2.7,
9113 __nldbl___isoc99_vfwscanf@@GLIBC_2.7
9114 and __nldbl___isoc99_vswscanf@@GLIBC_2.7.
9115 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__isoc99_scanf,
9116 __isoc99_fscanf, __isoc99_sscanf, __isoc99_vscanf,
9117 __isoc99_vfscanf, __isoc99_vsscanf, __isoc99_wscanf,
9118 __isoc99_fwscanf, __isoc99_swscanf, __isoc99_vwscanf,
9119 __isoc99_vfwscanf, __isoc99_vswscanf): Add NLDBL_DECL.
9120 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c
9121 (__nldbl___isoc99_scanf, __nldbl___isoc99_fscanf,
9122 __nldbl___isoc99_sscanf, __nldbl___isoc99_vscanf,
9123 __nldbl___isoc99_vfscanf, __nldbl___isoc99_vsscanf,
9124 __nldbl___isoc99_wscanf, __nldbl___isoc99_fwscanf,
9125 __nldbl___isoc99_swscanf, __nldbl___isoc99_vwscanf,
9126 __nldbl___isoc99_vfwscanf, __nldbl___isoc99_vswscanf): New
9128 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfscanf.c: New file.
9129 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_swscanf.c: New file.
9130 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vwscanf.c: New file.
9131 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_wscanf.c: New file.
9132 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_scanf.c: New file.
9133 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_sscanf.c: New file.
9134 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vsscanf.c: New file.
9135 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fwscanf.c: New file.
9136 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfwscanf.c: New file.
9137 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vswscanf.c: New file.
9138 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vscanf.c: New file.
9139 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fscanf.c: New file.
9141 * stdio-common/Makefile (tests): Add scanf13.
9143 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Handle
9144 m modifier followed by l.
9145 (STRING_ARG): Add width argument.
9146 (_IO_vfscanf_internal) <case L_('c')>: Handle %mc.
9147 <case L_('C')>: Handle %mlc and %mC.
9148 <case L_('s'), case L_('S'), case L_('[')>: Adjust STRING_ARG
9150 * stdio-common/scanf13.c: New test.
9152 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Clear
9153 the _IO_FLAGS2_FORTIFY bit from _flags2 rather than _flags.
9155 2007-09-18 Ulrich Drepper <drepper@redhat.com>
9157 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Correct return value
9158 type and __THROW marker of splice, vmsplice, and tee.
9159 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
9160 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
9161 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
9162 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
9163 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
9164 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
9165 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
9166 * sysdeps/unix/sysv/linux/syscalls.list: Mark splice, vmsplice, and tee
9167 as cancellation points.
9169 2003-11-01 Daniel Jacobowitz <dan@debian.org>
9171 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion): Don't
9172 parse more than three parts of the version number.
9174 2007-09-15 Ulrich Drepper <drepper@redhat.com>
9176 * stdio-common/vfscanf.c (_IO_vfwscanf): Add support for 'm'
9177 modifier. Patch by Jakub Jelinek.
9179 2007-08-26 Jakub Jelinek <jakub@redhat.com>
9181 * sysdeps/unix/sysv/linux/i386/Makefile (sysdep_routines): Add
9182 call_fallocate in misc subdir.
9183 * sysdeps/unix/sysv/linux/i386/call_fallocate.S: New file.
9184 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate64): Remove.
9185 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: Use __call_fallocate
9186 instead of __fallocate64.
9187 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: Likewise.
9189 2007-09-15 Jakub Jelinek <jakub@redhat.com>
9191 * rt/Versions (librt): Export __mq_open_2@@GLIBC_2.7.
9192 * rt/Makefile (headers): Add bits/mqueue2.h.
9193 * rt/mqueue.h: Include bits/mqueue2.h if -D_FORTIFY_SOURCE=2,
9194 optimizing with GCC and __va_arg_pack_len is defined.
9195 * rt/bits/mqueue2.h: New file.
9196 * rt/mq_open.c (__mq_open): Renamed from mq_open.
9197 (mq_open): New strong_alias.
9198 (__mq_open_2): New function.
9199 * sysdeps/unix/sysv/linux/mq_open.c (__mq_open): Renamed from mq_open.
9200 (mq_open): New strong_alias.
9201 (__mq_open_2): New function.
9202 * debug/Versions (libc): Export __fortify_fail@@GLIBC_PRIVATE.
9203 * Versions.def (librt): Add GLIBC_2.7 version.
9204 * debug/fortify_fail.c (__fortify_fail): Add libc_hidden_def.
9205 * include/stdio.h (__fortify_fail): Add libc_hidden_proto.
9207 * misc/sys/cdefs.h (__errordecl, __va_arg_pack_len): Define.
9208 * io/fcntl.h: Include bits/fcntl2.h when __va_arg_pack_len
9209 is defined rather than when not C++.
9210 * io/bits/fcntl2.h (__open_alias, __open64_alias, __openat_alias,
9211 __openat64_alias): New redirects.
9212 (__open_too_many_args, __open_missing_mode, __open64_too_many_args,
9213 __open64_missing_mode, __openat_too_many_args, __openat_missing_mode,
9214 __openat64_too_many_args, __openat64_missing_mode): New __errordecls.
9215 (open, open64, openat, openat64): Rewrite as __extern_always_inline
9216 functions instead of function-like macros.
9218 2007-09-14 H.J. Lu <hongjiu.lu@intel.com>
9220 * sysdeps/i386/i586/memcpy.S (__memcpy_chk): New definition.
9221 * sysdeps/i386/i586/mempcpy.S (__memcpy_chk): New definition.
9222 * sysdeps/i386/i586/memset.S (__memset_chk): New definition.
9224 2007-09-15 Mike Frysinger <vapier@gentoo.org>
9226 * inet/inet_net.c: Reset digit to 0 for inputs starting with "0x".
9227 * inet/tst-network.c (tests): Add edge case tests for "0", "0x", "0x0".
9229 2007-09-14 Mike Frysinger <vapier@gentoo.org>
9231 * inet/tst-network.c: Increment ERRORS for failing tests.
9233 2007-09-07 Jakub Jelinek <jakub@redhat.com>
9235 * misc/sys/cdefs.h (__va_arg_pack): Define for GCC 4.3+.
9236 * misc/bits/syslog.h (syslog): When __va_arg_pack is defined,
9237 implement as __extern_always_inline function.
9238 (vsyslog): Define as __extern_always_inline function unconditionally.
9239 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf):
9240 When __va_arg_pack is defined, implement as __extern_always_inline
9242 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
9243 __extern_always_inline functions unconditionally.
9244 * libio/bits/stdio.h (vprintf): Ifdef out the inline when
9245 bits/stdio2.h will be included.
9246 * wcsmbs/bits/wchar2.h (__swprintf_alias): New redirect.
9247 (swprintf, wprintf, fwprintf): When __va_arg_pack is defined,
9248 implement as __extern_always_inline functions.
9249 (vswprintf, vwprintf, vfwprintf): Define as
9250 __extern_always_inline functions unconditionally.
9251 * debug/tst-chk1.c (do_test): Enable remaining tests for C++.
9253 2007-09-03 Jakub Jelinek <jakub@redhat.com>
9255 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Only
9256 define in C++ for GCC 4.3+, in C++ always use __gnu_inline__
9258 * include/features.h (__USE_EXTERN_INLINES): Define only when
9259 __extern_inline is defined.
9260 * stdlib/stdlib.h: Include bits/stdlib.h when __extern_always_inline
9261 is defined instead of when not __cplusplus.
9262 * misc/sys/syslog.h: Include bits/syslog.h when __extern_always_inline
9263 is defined instead of when not __cplusplus.
9264 * socket/sys/socket.h: Include bits/socket2.h when
9265 __extern_always_inline is defined instead of when not __cplusplus.
9266 * libio/stdio.h: Include bits/stdio2.h when __extern_always_inline
9267 is defined instead of when not __cplusplus.
9268 * posix/unistd.h: Include bits/unistd.h when __extern_always_inline
9269 is defined instead of when not __cplusplus.
9270 * string/string.h: Include bits/string3.h when __extern_always_inline
9271 is defined instead of when not __cplusplus.
9272 * wcsmbs/wchar.h: Include bits/wchar2.h when __extern_always_inline
9273 is defined instead of when not __cplusplus.
9274 (btowc, wctob): Don't guard the inlines with ifndef __cplusplus.
9275 * io/fcntl.h: Don't include bits/fcntl2.h if __extern_always_inline
9277 * misc/bits/syslog-ldbl.h: Guard *_chk stuff with
9278 defined __extern_always_inline instead of !defined __cplusplus.
9279 * libio/bits/stdio-ldbl.h: Likewise.
9280 * wcsmbs/bits/wchar-ldbl.h: Likewise.
9281 * misc/bits/syslog.h (syslog): Don't define for C++.
9282 (vsyslog): Use __extern_always_inline function for C++ instead of
9284 * libio/bits/stdio.h (__STDIO_INLINE): Define to __extern_inline
9285 whenever that macro is defined.
9286 (vprintf): Don't provide the inline for C++.
9287 (fread_unlocked, fwrite_unlocked): Don't define the macros for C++.
9288 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf): Don't
9289 define the macros for C++.
9290 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
9291 __extern_always_inline functions for C++.
9292 * io/sys/stat.h (stat, lstat, fstat, fstatat, mknod, mknodat,
9293 stat64, lstat64, fstat64, fstatat64): Don't define if not
9294 __USE_EXTERN_INLINES.
9295 * wcsmbs/bits/wchar2.h: Fix #error message.
9296 (swprintf, wprintf, fwprintf): Don't define the macros for C++.
9297 (vswprintf, vwprintf, vfwprintf): Define using
9298 __extern_always_inline functions for C++.
9299 * string/bits/string3.h: Don't #undef macros if __cplusplus.
9300 (memcpy, memmove, mempcpy, memset, bcopy, bzero, strcpy, stpcpy,
9301 strncpy, strcat, strncat): Define as __extern_always_inline
9302 functions instead of macros for C++.
9303 * math/bits/cmathcalls.h: Guard __extern_inline routines with
9304 defined __extern_inline.
9305 * sysdeps/alpha/fpu/bits/mathinline.h (__MATH_INLINE): Define
9306 to __extern_inline whenever that macro is defined.
9307 * sysdeps/ia64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
9308 * sysdeps/i386/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
9309 * sysdeps/i386/i486/bits/string.h (__STRING_INLINE): Likewise.
9310 * sysdeps/s390/bits/string.h (__STRING_INLINE): Likewise.
9311 * sysdeps/s390/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
9312 * sysdeps/powerpc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
9313 * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
9314 * sysdeps/sparc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
9315 * sysdeps/unix/sysv/linux/sys/sysmacros.h (gnu_dev_major,
9316 gnu_dev_minor, gnu_dev_makedev): Remove __extern_inline from
9317 prototypes. Only provide __extern_inline routines if
9318 __USE_EXTERN_INLINES.
9319 * debug/Makefile: Add rules to build and run tst-{,lfs}chk{4,5,6}
9321 * debug/tst-chk1.c (do_prepare, do_test): Allow compilation as C++.
9322 For now avoid some *printf tests in C++. Skip all testing
9323 if __USE_FORTIFY_LEVEL is defined, but __extern_always_inline macro
9325 * debug/tst-chk4.cc: New file.
9326 * debug/tst-chk5.cc: New file.
9327 * debug/tst-chk6.cc: New file.
9328 * debug/tst-lfschk4.cc: New file.
9329 * debug/tst-lfschk5.cc: New file.
9330 * debug/tst-lfschk6.cc: New file.
9331 * include/wchar.h (__vfwprintf_chk, __vswprintf_chk): Avoid
9333 * include/stdio.h (__sprintf_chk, __snprintf_chk, __vsprintf_chk,
9334 __vsnprintf_chk, __printf_chk, __fprintf_chk, __vprintf_chk,
9335 __vfprintf_chk, __fgets_unlocked_chk, __fgets_chk): Likewise.
9337 2007-09-13 Ulrich Drepper <drepper@redhat.com>
9339 * po/cs.po: Update from translation team.
9341 2007-09-11 Roland McGrath <roland@redhat.com>
9343 * posix/Makefile ($(objpfx)getconf.speclist): Make it empty if cross
9346 2007-09-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
9348 * sysdeps/mach/hurd/bits/ioctls.h (TAB3): New macro.
9350 2007-09-05 Roland McGrath <roland@redhat.com>
9352 * manual/signal.texi (Signaling Another Process): Typo fix.
9353 From Karl Berry <karl@freefriends.org>.
9355 2007-08-29 Ulrich Drepper <drepper@redhat.com>
9357 * sysdeps/unix/sysv/linux/check_pf.c (IFA_F_OPTIMISTIC): Define to
9358 zero if not defined.
9359 (make_request): Recognize optimistic addresses and treat them like
9360 deprecated addresses.
9361 Reported by Neil Horman <nhorman@redhat.com>.
9363 2007-08-28 Ulrich Drepper <drepper@redhat.com>
9365 * nscd/connections.c (send_ro_fd): Also transfer file size.
9366 * nscd/nscd_helper.c (get_mapping): If nscd also transfers the
9367 file size don't call fstat.
9369 * nscd/nscd_helper.c (get_mapping): Avoid the pread call, just go
9370 ahead and map the file. This should always be correct and we can
9371 catch problems later.
9373 2007-08-28 Jakub Jelinek <jakub@redhat.com>
9375 * libio/bits/stdio2.h (__fread_chk, __fread_unlocked_chk): New
9377 (__fread_alias, __fread_unlocked_alias): New aliases.
9378 (fread): New extern inline.
9379 (fread_unlocked): Likewise. Undef macro before definition of
9380 the inline function.
9381 * debug/Makefile (routines): Add fread_chk and fread_u_chk.
9382 (CFLAGS-fread_chk.c, CFLAGS-fread_u_chk.c): Add.
9383 * debug/Versions (libc): Export __fread_chk@@GLIBC_2.7
9384 and __fread_unlocked_chk@@GLIBC_2.7.
9385 * debug/fread_chk.c: New file.
9386 * debug/fread_u_chk.c: New file.
9387 * debug/tst-chk1.c (do_test): Add fread and fread_unlocked tests.
9389 2007-08-27 Jakub Jelinek <jakub@redhat.com>
9391 * sysdeps/unix/sysv/linux/syscalls.list
9392 (personality): Change caller to EXTRA.
9394 2007-08-25 Ulrich Drepper <drepper@redhat.com>
9396 * iconvdata/iso-2022-kr.c (BODY): Fake initialization of array buf
9398 * iconvdata/iso-2022-cn.c (BODY): Likewise.
9400 * locale/programs/ld-collate.c (collate_output): Avoid warning if
9403 * Makerules: Use -p option with mkdir.
9405 * sunrpc/key_prot.c (xdr_unixcred): Work around gcc alias warning.
9406 * nis/nis_xdr.c (_xdr_nis_server): Likewise.
9407 (_xdr_directory_obj): Likewise.
9408 (xdr_entry_obj): Likewise.
9409 (xdr_group_obj): Likewise.
9410 (xdr_link_obj): Likewise.
9411 (xdr_table_obj): Likewise.
9412 (_xdr_nis_result): Likewise.
9413 (_xdr_ns_request): Likewise.
9414 (_xdr_ib_request): Likewise.
9415 (_xdr_nis_taglist): Likewise.
9416 (xdr_cback_data): Likewise.
9417 * nis/yp_xdr.c (xdr_ypmaplist): Likewise.
9418 (xdr_ypresp_maplist): Likewise.
9420 * stdio-common/Makefile: Avoid format string warning for tst-sprint.
9422 * posix/regex_internal.h: Prevent some declarations and definitions
9423 to be seen when used in tests.
9425 * posix/tst-rfc3484.c (__idna_to_unicode_lzlz): Initialize *OUTPUT.
9426 * posix/tst-rfc3484-2.c (__idna_to_unicode_lzlz): Likewise.
9428 * debug/Makefile: Disable format checking when compiling tst-chk?.c.
9430 * config.make.in (datarootdir): Add to shut up configure.
9432 * sysdeps/x86_64/cacheinfo.c (handle_amd): Fix computation of
9433 associativity for fully-associative caches.
9435 * sysdeps/x86_64/cacheinfo.c (handle_amd): Handle L3 cache
9436 requests. Fill on more associativity values for L2.
9437 Patch mostly by Evandro Menezes.
9439 2007-08-24 Ulrich Drepper <drepper@redhat.com>
9441 * sysdeps/unix/sysv/linux/x86_64/init-first.c
9442 (_libc_vdso_platform_setup): Avoid using exported variable by using
9445 * resolv/arpa/nameser.h (NS_OPT_DNSSEC_OK): Define.
9447 * sysdeps/unix/sysv/linux/i386/syscalls.list: No reason to mark
9448 fallocate64 as EXTRA. It is not referenced if the symbol isn't
9451 2007-08-23 Ulrich Drepper <drepper@redhat.com>
9453 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Correctly
9454 align stack for call if pltexit is to be used.
9457 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Correctly
9458 align for function call in case pltexit has to be called later.
9460 * sysdeps/i386/dl-trampoline.S (_dl_runtime_resolve): Avoid
9461 implicit atomic operation when storing function pointer.
9462 (_dl_runtime_profile): Likewise.
9464 2007-08-17 Jakub Jelinek <jakub@redhat.com>
9466 * nis/nis_table.c (nis_list): Don't fail if __follow_path returned
9469 2007-08-21 Ulrich Drepper <drepper@redhat.com>
9472 * string/strtok.c: Fix typo in comment.
9475 * debug/segfault.c: Fix typos in comments.
9478 * stdio-common/tempnam.c: Fix comment, it is not checked that
9479 TMPDIR points to a writable directory.
9482 * resolv/res_send.c (__libc_res_nsend): Initialize all of the
9483 memory allocated for the name server address.
9486 * nscd/connections.c (handle_request): Using sendfile always
9487 requires that mmap is used for the database.
9488 Patch by Petr Baudis <pasky@suse.cz>.
9491 * nscd/hstcache.c (cache_addhst): When reloading an entry which
9492 suddenly has two or more addresses, ignore it and remove the old
9496 * resolv/res_hconf.c: Prepare for compiling outside libc.
9497 * nscd/res_hconf.c: New file.
9498 * nscd/Makefile (nscd-modules): Add res_hconf. Add rules to build
9500 * nscd/gethstbynm2_r.c (NEED__RES_HCONF): Define.
9501 * nscd/gethstbyad_r.c (NEED__RES_HCONF): Likewise.
9503 * nscd/hstcache.c (cache_addhst): Minimal optimization.
9506 * debug/pcprofiledump.c: Turn on internationalization by calling
9507 setlocale. Patch mostly by Benno Schulenberg.
9510 * iconv/gconv.c (__gconv): If flush was successful, clear rest of
9512 * iconvdata/Makefile: Add rules to build and run bug-iconv5.
9513 * iconvdata/bug-iconv5.c: New file.
9515 2007-08-04 Carlos O'Donell <carlos@systemhalted.org>
9518 * elf/elf.h: Define R_PARISC_PLABEL21L, R_PARISC_PLABEL14R,
9519 R_PARISC_GNU_VTENTRY, R_PARISC_GNU_VTINHERIT, R_PARISC_TLS_GD21L,
9520 R_PARISC_TLS_GD14R, R_PARISC_TLS_GDCALL, R_PARISC_TLS_LDM21L,
9521 R_PARISC_TLS_LDM14R, R_PARISC_TLS_LDMCALL, R_PARISC_TLS_LDO21L,
9522 R_PARISC_TLS_LDO14R, R_PARISC_TLS_DTPMOD32, R_PARISC_TLS_DTPMOD64,
9523 R_PARISC_TLS_DTPOFF32, R_PARISC_TLS_DTPOFF64, R_PARISC_TLS_LE21L,
9524 R_PARISC_TLS_LE14R, R_PARISC_TLS_IE21L, R_PARISC_TLS_IE14R,
9525 R_PARISC_TLS_TPREL32, R_PARISC_TLS_TPREL64.
9527 2007-08-21 Ulrich Drepper <drepper@redhat.com>
9530 * elf/do-lookup.h (do_lookup_x): Minimal improvement in hash
9531 lookup loop. Suggested by John Reiser.
9533 2007-08-21 Jakub Jelinek <jakub@redhat.com>
9535 * sysdeps/unix/sysv/linux/alpha/sysdep.h: Include tls.h.
9537 2007-08-20 Ulrich Drepper <drepper@redhat.com>
9539 * csu/libc-start.c: Don't handle VDSO_SETUP here.
9540 * sysdeps/unix/sysv/linux/init-first.c: Handle it here instead.
9541 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: Renamed to...
9542 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...this. New file.
9543 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Move VDSO_SETUP code
9545 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...here. New file.
9547 2007-08-18 Ulrich Drepper <drepper@redhat.com>
9549 * po/nl.po: Update from translation team.
9551 2007-08-16 Andreas Jaeger <aj@suse.de>
9553 * locale/localeinfo.h: Make _nl_category_name_idxs extern.
9554 Reported by Peter Festner <peter.festner@ewetel.net>.
9556 2007-08-17 Jakub Jelinek <jakub@redhat.com>
9558 * login/tst-grantpt.c (test_einval): Add 3rd argument to open.
9560 2007-08-16 Jakub Jelinek <jakub@redhat.com>
9562 * elf/Makefile ($(objpfx)ld.so): Use readelf -s and awk instead of nm -u
9563 to check for undefined symbols.
9565 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone):
9566 If the syscall fails, set errno to the actual returned error number
9568 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone): If
9569 arguments are incorrect, set errno to EINVAL, if the syscall
9570 fails, set errno to the actual returned error number.
9572 * stdlib/bits/stdlib-ldbl.h (__strtold_internal): Remove.
9573 * wcsmbs/bits/wchar-ldbl.h (__wcstold_internal): Remove.
9575 * sysdeps/sparc/sparc32/sparcv9b/memcpy.S: Moved to...
9576 * sysdeps/sparc/sparc32/sparcv9/sparcv9b/memcpy.S: ... here. New
9578 (ASI_PNF, ASI_BLK_P): Don't define.
9579 * sysdeps/sparc/sparc32/sparcv9v/memcpy.S: Moved to...
9580 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memcpy.S: ... here. New
9582 * sysdeps/sparc/sparc32/sparcv9v/memset.S: Moved to...
9583 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memset.S: ... here. New
9586 2007-08-15 Jakub Jelinek <jakub@redhat.com>
9588 * sysdeps/sparc/fpu/fraiseexcpt.c (__feraiseexcept): Fix raising
9589 FE_UNDERFLOW on Niagara CPUs.
9591 * sysdeps/sparc/fpu/feholdexcpt.c (feholdexcept): Clear all
9594 2007-08-14 Jakub Jelinek <jakub@redhat.com>
9596 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_runtime_setup): No
9597 need to check GLRO(dl_hwcap) & HWCAP_SPARC_FLUSH on sparcv9.
9598 (sparc_fixup_plt): Add do_flush argument instead of figuring whether
9599 flush should be used or not inside of the function.
9600 (elf_machine_fixup_plt, elf_machine_rela): Adjust caller.
9602 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone,
9603 __thread_start): Use HIDDEN_JUMPTARGET.
9604 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone,
9605 __thread_start): Likewise.
9606 * sysdeps/unix/sysv/linux/sparc/sysdep.h (JUMPTARGET): Define.
9608 * sysdeps/ieee754/ldbl-64-128/strtold_l.c (__STRTOF): Declare.
9609 Add libc_hidden_proto.
9610 (STRTOF): Add libc_hidden_proto.
9611 (___new_strtold_l, ___new_wcstold_l): New weak aliases.
9612 (strtold_l, wcstold_l): Use them as second argument for
9615 2007-08-14 Ulrich Drepper <drepper@redhat.com>
9617 * elf/dl-misc.c: Undo last change. The kernel won't allow it.
9619 2007-08-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
9621 * stdlib/strtold_l.c: Include wchar.h if needed. Add libc_hidden_def.
9623 2007-08-14 Ulrich Drepper <drepper@redhat.com>
9625 * po/bg.po: New file. From the translation team.
9627 2007-08-13 Jakub Jelinek <jakub@redhat.com>
9629 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PSELECT,
9630 __ASSUME_PPOLL, __ASSUME_ATFCTS, __ASSUME_SET_ROBUST_LIST,
9631 __ASSUME_UTIMENSAT, __ASSUME_FALLOCATE): Update per-arch conditions
9632 when each feature was introduced.
9634 * sysdeps/unix/sysv/linux/dl-vdso.c: Don't include dl-hash.h.
9635 * sysdeps/unix/sysv/linux/dl-vdso.h: Don't include dl-hash.h if NDEBUG.
9636 (CHECK_HASH): New macro.
9637 (PREPARE_VERSION): Use it.
9639 * sysdeps/unix/sysv/linux/pselect.c (__generic_pselect): Only provide
9640 prototype if not __ASSUME_PSELECT.
9641 * sysdeps/unix/sysv/linux/ppoll.c (__generic_ppoll): Only provide
9642 prototype if not __ASSUME_PPOLL.
9644 * sysdeps/unix/sysv/linux/dl-osinfo.h (ROUND): #undef after use.
9646 * sysdeps/unix/clock_settime.c (freq, __pthread_clock_settime,
9647 hp_timing_settime): Don't define or declare if HANDLED_CPUTIME
9650 2007-08-13 Ulrich Drepper <drepper@redhat.com>
9652 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
9653 (_libc_vdso_platform_setup): If vDSO is not available point
9654 __vdso_gettimeofday to the vsyscall.
9655 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S [SHARED]: Use
9656 __vdso_gettimeofday instead of vsyscall.
9658 2007-08-13 Jakub Jelinek <jakub@redhat.com>
9660 * nscd/servicescache.c: Include kernel-features.h.
9661 * nscd/gai.c: Likewise.
9662 * sysdeps/unix/sysv/linux/statfs64.c: Likewise.
9663 * sysdeps/unix/sysv/linux/fstatfs64.c: Likewise.
9664 * sysdeps/unix/sysv/linux/fxstatat.c: Likewise.
9665 * sysdeps/unix/sysv/linux/s390/s390-32/mmap.S: Likewise.
9666 * sysdeps/unix/sysv/linux/s390/s390-32/mmap64.S: Likewise.
9667 * sysdeps/unix/sysv/linux/xstatconv.c: Likewise.
9668 * sysdeps/unix/sysv/linux/if_index.c: Likewise.
9669 * sysdeps/unix/sysv/linux/sparc/sparc64/xstat.c: Likewise.
9670 * sysdeps/unix/sysv/linux/ifaddrs.c: Likewise.
9672 2007-08-12 Ulrich Drepper <drepper@redhat.com>
9674 * elf/dl-dst.h: No need for _dl_dst_count, _dl_dst_substitute,
9675 and _dl_get_origin defines anymore.
9677 * sysdeps/unix/sysv/linux/clock_gettime.c (maybe_syscall_gettime_cpu):
9678 Build fix for systems which might lack POSIX timer support.
9680 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
9681 (_libc_vdso_platform_setup): Mangle function pointers before storing
9683 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INLINE_VSYSCALL):
9684 Demangle vdso pointer before use.
9685 (INTERNAL_VSYSCALL): Likewise.
9687 * elf/cache.c (primes): Mark as const.
9688 Noted by Roland McGrath.
9690 2007-08-01 Andreas Jaeger <aj@suse.de>
9691 Jakub Jelinek <jakub@redhat.com>
9693 * elf/ldconfig.c (opt_ignore_aux_cache): Add new option.
9694 (options): Add option.
9695 (parse_opt): Handle option.
9696 (manual_link): Adjust process_file caller. Call implicit_soname.
9697 (search_dir): Formatting. Use and populate auxiliary cache.
9698 (main): Load and save auxiliary cache.
9699 * elf/readlib.c (process_file): Add stat_buf argument. Pass struct
9700 stat64 from fstat64 to caller.
9701 (implicit_soname): New function.
9702 * elf/readelflib.c (process_elf_file): If DT_SONAME is not present,
9703 leave *soname as NULL.
9704 * elf/cache.c: Include libgen.h.
9705 (print_entry, print_cache, compare, save_cache, add_to_cache):
9706 Formatting and cleanups.
9707 (aux_cache_entry_id, aux_cache_entry, aux_cache_file_entry,
9708 aux_cache_file): New structures.
9709 (AUX_CACHEMAGIC): Define.
9710 (primes): New array.
9711 (aux_hash_size, aux_hash): New variables.
9712 (aux_cache_entry_id_hash, nextprime, init_aux_cache,
9713 search_aux_cache, insert_to_aux_cache, add_to_aux_cache,
9714 load_aux_cache, save_aux_cache): New functions.
9715 * sysdeps/generic/ldconfig.h (_PATH_LDCONFIG_AUX_CACHE): Define.
9716 (init_aux_cache, search_aux_cache, add_to_aux_cache,
9717 load_aux_cache, save_aux_cache, implicit_soname): New prototypes.
9718 (process_file): Adjust prototype.
9720 2007-08-12 Jakub Jelinek <jakub@redhat.com>
9722 * sysdeps/unix/sysv/linux/ia64/bits/sigcontext.h: Include stddef.h
9725 2007-08-12 Ulrich Drepper <drepper@redhat.com>
9727 * sysdeps/unix/sysv/linux/dl-vdso.c (_dl_vdso_vsym): Expect
9728 r_found_version structure as second parameter.
9729 * sysdeps/unix/sysv/linux/dl-vdso.h (PREPARE_VERSION): Define.
9730 (_dl_vdso_vsym): Change type of second parameter accordingly.
9731 * sysdeps/unix/sysv/linux/x86-64/libc-start.c
9732 (_libc_vdso_platform_setup): Adjust.
9733 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
9734 (_libc_vdso_platform_setup): Likewise.
9736 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.c: Move to...
9737 * sysdeps/unix/sysv/linux/dl-vdso.c: ...here.
9738 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.h: Move to...
9739 * sysdeps/unix/sysv/linux/dl-vdso.h: ...here.
9740 * csu/libc-start.c: Pretty printing.
9741 Use VDSO_SETUP if defined.
9742 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Define VDSO_SETUP
9743 and let generic code call into _libc_vdso_platform_setup.
9744 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: New file.
9745 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: New file.
9746 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Pretty printing.
9747 Define INLINE_VSYSCALL and INTERNAL_VSYSCALL.
9748 * sysdeps/unix/sysv/linux/x86_64/Versions: Export __vdso_clock_gettime
9750 * sysdeps/unix/sysv/linux/x86_64/Makefile [subdir=elf]
9751 (sysdep_rountines): Add dl-vdso.
9753 * sysdeps/unix/sysv/linux/powerpc/Makefile: Use sysdep_routines instead
9756 * sysdeps/unix/sysv/linux/powerpc/bits/libc-vdso.h: Add
9757 attribute_hidden to __vdso_gettimeofday prototype.
9759 2007-08-12 Roland McGrath <roland@redhat.com>
9761 * manual/stdio.texi (Variable Arguments Output): Fix xref to gcc manual.
9762 From: Karl Berry <karl@freefriends.org>.
9764 2007-08-11 Ulrich Drepper <drepper@redhat.com>
9766 * elf/dl-misc.c (_dl_sysdep_read_whole_file): We really don't need
9767 an atime update for the files we read.
9769 2007-08-10 Ulrich Drepper <drepper@redhat.com>
9771 * shadow/lckpwdf.c (__lckpwdf): Use O_CLOEXEC if possible.
9773 * nscd/connections.c: Use O_CLOEXEC if possible. Use mkostemp
9776 * misc/Makefile (routines): Add mkostemp and mkostemp64.
9777 * misc/Versions: Export mkostemp and mkostemp64 for GLIBC_2.7.
9778 * misc/mkostemp.c: New file.
9779 * misc/mkostemp64.c: New file.
9780 * stdlib/stdlib.h: Declare the new functions.
9781 * sysdeps/posix/tempname.c: Add new parameter which is added to
9782 the flags for open. Remove __GT_BIGFILE handling.
9783 * stdio-common/tempname.c: Likewise.
9784 * include/stdio.h: Adjust __gen_tempname prototype.
9785 Renumber __GT_* constants.
9786 * libio/oldtmpfile.c: Adjust for __gen_tempname interface change.
9787 * misc/mkdtemp.c: Likewise.
9788 * misc/mkstemp.c: Likewise.
9789 * misc/mkstemp64.c: Likewise.
9790 * misc/mktemp.c: Likewise.
9791 * stdio-common/tempnam.c: Likewise.
9792 * stdio-common/tmpfile.c: Likewise.
9793 * stdio-common/tmpfile64.c: Likewise.
9794 * stdio-common/tmpnam.c: Likewise.
9795 * stdio-common/tmpnam_r.c: Likewise.
9797 2007-08-10 Roland McGrath <roland@frob.com>
9799 * sysdeps/mach/hurd/bits/ioctls.h (NLDLY, TABDLY, BSDLY, VTDLY):
9801 (NLDELAY, CRDELAY, TBDELAY, BSDELAY, VTDELAY): Define to those.
9802 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
9804 2007-08-10 Ulrich Drepper <drepper@redhat.com>
9806 * nss/nss_files/files-XXX.c (internal_setent): Use O_CLOEXEC if
9808 * nss/nss_files/files-alias.c (internal_setent): Likewise.
9809 * nss/Makefile (libnss_files-routines): Add files-have_o_cloexec.
9810 * nss/nss_files/files-have_o_cloexec.c: New file.
9812 * sysdeps/unix/sysv/linux/shm_open.c (shm_open): Use O_CLOEXEC if
9815 2007-08-10 Jakub Jelinek <jakub@redhat.com>
9817 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c (___new_strtold_l,
9818 ___new_wcstold_l): New weak aliases.
9819 (strtold_l, wcstold_l): Use them as second argument for
9822 2007-08-09 Ulrich Drepper <drepper@redhat.com>
9824 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: Use correct
9825 register in test for error.
9827 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_CLOEXEC): Define.
9828 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (O_CLOEXEC): Likewise.
9830 * po/sv.po: Update from translation team.
9832 2007-08-06 Roland McGrath <roland@redhat.com>
9834 * include/stdlib.h: Add libc_hidden_proto for strto*, __strto*_l.
9835 Remove __strto*_l inlines.
9836 * include/wchar.h: Add libc_hidden_proto for wcsto*, __wcsto*_l.
9837 * stdlib/strtod.c: Add libc_hidden_def.
9838 * stdlib/strtod_l.c: Likewise.
9839 * stdlib/strtold.c [__LONG_DOUBLE_MATH_OPTIONAL]: Add libc_hidden_proto
9840 for __new_strtold and __new_wcstold.
9841 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c: Add libc_hidden_proto for
9843 * stdlib/strtol.c: Add libc_hidden_def.
9844 * stdlib/strtol_l.c: Likewise.
9845 * sysdeps/wordsize-64/strtol.c: Add libc_hidden_ver for strtoll and
9848 * scripts/data/localplt-powerpc-linux-gnu.data: New file.
9850 * scripts/data/localplt-x86_64-linux-gnu.data: File renamed to ...
9851 * scripts/data/localplt-generic.data: ... here.
9852 * elf/Makefile (check-data): Get generic file if no other.
9853 ($(objpfx)check-localplt.out): Make target unconditional.
9855 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion):
9858 2007-08-05 Ulrich Drepper <drepper@redhat.com>
9860 * po/zh_CN.po: Updated translation from translation team.
9862 2007-08-05 Jakub Jelinek <jakub@redhat.com>
9864 * sysdeps/unix/sysv/linux/powerpc/powerpc32/socket.S (__socket):
9865 Don't use CGOTSETUP and CGOTRESTORE macros.
9867 2007-08-04 Roland McGrath <roland@redhat.com>
9869 * posix/Makefile ($(objpfx)getconf.speclist): Fix typo.
9871 2007-08-04 Jakub Jelinek <jakub@redhat.com>
9873 * io/bits/fcntl2.h (open, open64, openat, openat64): Add
9874 __extension__ around the whole statement expression.
9876 2007-08-04 Ulrich Drepper <drepper@redhat.com>
9878 * sysdeps/unix/opendir.c (__alloc_dir): Correct order of DIR
9879 elements during initialization.
9881 * po/pl.po: Updated translation from translation team.
9882 * po/tr.po: Likewise.
9883 * po/nl.po: Likewise.
9885 2007-08-03 Ulrich Drepper <drepper@redhat.com>
9887 * rt/aio.h: Add __nonnull attributes.
9889 2007-08-03 Jakub Jelinek <jakub@redhat.com>
9891 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Properly handle -0.
9892 * stdlib/Makefile (tests): Add tst-strtod5.
9893 (tst-strtod5-ENV): New.
9894 * stdlib/tst-strtod5.c: New file.
9896 * intl/dcigettext.c (_nl_find_msg): Free encoding if __gconv_open
9898 * intl/finddomain.c (_nl_find_domain): Free normalized_codeset
9901 * elf/dl-load.c (decompose_rpath): Free copy if result couldn't be
9904 2007-08-03 Jakub Jelinek <jakub@redhat.com>
9906 * rt/mqueue.h (mq_timedreceive, mq_timedsend): Fix nonnull argument
9909 2007-08-02 Ulrich Drepper <drepper@redhat.com>
9911 * io/Makefile (aux): Add have_o_cloexec.
9912 * include/fcntl.h: Declare __have_o_cloexec.
9913 * io/have_o_cloexec.c: New file.
9914 * sysdeps/unix/opendir.c (__opendir): Use O_CLOEXEC is available.
9915 (__alloc_dir): If O_CLOEXEC has been used, don't duplicate the
9916 fcntl call if not necessary.
9917 * login/utmp_file.c (setutent_file): Use __have_o_cloexec instead
9920 * sysdeps/unix/opendir.c (__alloc_dir): Don't initialize ->data.
9921 Avoid memset, add explicit initialization.
9922 * sysdeps/unix/dirstream.h (struct __dirstream): Move data elemtn
9923 to the end and change into zero-sized array.
9924 Move lock member to fill a hole on 64-bit platforms.
9926 * stdlib/stdlib.h: Remove __strto*_internal prototypes and strto*
9928 * include/stdlib.h: Add __strto*_internal prototypes here.
9929 * wcsmbs/wchar.h: Remove __wcsto*_internal prototypes and wcsto*
9931 * include/wchar.h: Add __wcsto*_internal prototypes.
9932 * sysdeps/generic/inttypes.h: No need to protect the declaration
9933 of the __strto*_internal and __wcsto*_internal members here.
9935 * rt/mqueue.h: Change const to __const and add nonnull attributes.
9937 2007-08-02 Roland McGrath <roland@redhat.com>
9939 * posix/Makefile ($(inst_libexecdir)/getconf): Make hard links to
9940 $(inst_bindir)/getconf if possible.
9942 * posix/Makefile ($(objpfx)getconf.speclist): New target.
9943 (generated): Add it.
9944 ($(inst_libexecdir)/getconf): Use it.
9946 2007-08-01 Ulrich Drepper <drepper@redhat.com>
9948 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Using
9949 /proc is faster and sufficient. /sys is still needed for
9952 2007-08-01 Jakub Jelinek <jakub@redhat.com>
9954 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate): Add fallocate
9955 syscall as __fallocate64.
9956 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: New file.
9957 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: New file.
9959 2007-07-30 Jakub Jelinek <jakub@redhat.com>
9961 * stdlib/tst-strtod2.c (do_test): Use %tu in fmt string for ptrdiff_t
9964 * stdio-common/tst-fmemopen2.c (do_test): Avoid fmt string warning
9965 if off_t is different rank from size_t.
9967 * sysdeps/generic/unwind-dw2.c (extract_cie_info, execute_cfa_program,
9968 uw_frame_state_for): Avoid type punning warnings.
9969 * sysdeps/generic/unwind-dw2-fde-glibc.c
9970 (_Unwind_IteratePhdrCallback): Likewise.
9971 * sysdeps/generic/unwind-dw2-fde.c (_Unwind_Find_FDE): Likewise.
9972 (binary_search_single_encoding_fdes, binary_search_mixed_encoding_fdes,
9973 get_cie_encoding, linear_search_fdes): Don't mix char and unsigned char
9976 2007-07-31 Ulrich Drepper <drepper@redhat.com>
9978 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs_conf): Count
9979 total processors using sysfs.
9980 (__get_nprocs): Use sysfs to determine which processors are online.
9982 2007-07-31 Jakub Jelinek <jakub@redhat.com>
9984 * sysdeps/unix/sysv/linux/posix_fallocate.c (posix_fallocate): Fix
9985 syscall arguments count.
9987 * stdio-common/tfformat.c (sprint_doubles): Add 12 new tests.
9989 2007-07-30 Roland McGrath <roland@redhat.com>
9991 * manual/libc.texinfo: Update copyrights, formatting magic, and
9992 @dircategory. From Karl Berry <karl@freefriends.org>.
9994 2007-07-29 Ulrich Drepper <drepper@redhat.com>
9997 * io/Makefile (headers): Add bits/fcntl2.h.
9999 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ZERO_S): Optimize
10001 (__CPU_EQUAL_S): Likewise.
10003 * posix/Makefile (routines): Add sched_cpualloc and sched_cpufree.
10004 (tests): Add tst-cpuset.
10005 * posix/sched_cpualloc.c: New file.
10006 * posix/sched_cpufree.c: New file.
10007 * posix/tst-cpuset.c: New file.
10008 * posix/Versions: Export __sched_cpualloc and __sched_cpufree for
10010 * sysdeps/unix/sysv/linux/bits/sched.h: Define __CPU_*_S macros.
10011 * posix/sched.h: Define old CPU_* macros in temers of __CPU_*_S
10012 macros. Define CPU_*_S macros.
10014 2007-07-28 Ulrich Drepper <drepper@redhat.com>
10016 * posix/getconf.c (vars): Add missing _SC_LEVEL4_CACHE_LINESIZE
10020 * stdio-common/printf_fp.c (___printf_fp): Fix special case of
10021 #.0g and value rounded to 1.0.
10022 * stdio-common/tfformat.c (sprint_doubles): Add two new tests.
10024 2007-07-26 Jakub Jelinek <jakub@redhat.com>
10026 * locale/programs/ld-monetary.c (monetary_finish): Avoid range check
10027 for int_frac_digits and frac_digits.
10029 * login/logout.c (logout): Avoid aliasing violation.
10030 * login/logwtmp.c (logwtmp): Likewise.
10032 * libio/genops.c (_IO_un_link): Avoid aliasing violation.
10034 * nscd/selinux.c (preserve_capabilities): Initialize new_caps
10036 * iconv/gconv_open.c (__gconv_open): Initialize ptr to avoid
10038 * nis/nis_subr.c (nis_getnames): Initialize saveptr to avoid
10040 * resolv/inet_ntop.c (inet_ntop6): Initialize best.len and cur.len
10043 * nss/nsswitch.c (__nss_lookup_function): Don't cast &ni->known to
10045 * nss/nsswitch.h (service_user): Use void * type for KNOWN field.
10047 * nss/nss_files/files-hosts.c (LINE_PARSER): Cast host_addr to
10048 char * to avoid warning.
10049 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Likewise.
10051 * timezone/Makefile (CFLAGS-zdump.c): Add -fwrapv.
10053 * locale/programs/ld-ctype.c (ctype_finish, set_class_defaults,
10054 allocate_arrays): Cast second argument to charmap_find_symbol
10055 to char * to avoid warnings.
10057 * locale/programs/repertoire.c (repertoire_new_char): Change
10058 from_nr, to_nr and cnt to unsigned long, adjust printf format
10061 * locale/programs/ld-collate.c (insert_value, handle_ellipsis):
10062 Cast second argument to new_element to char * to avoid warnings.
10064 * locale/weightwc.h (findidx): Cast &extra[-i] to const int32_t *.
10066 * intl/gettextP.h (struct loaded_domain): Change plural to const
10067 struct expression *.
10068 * intl/plural-eval.c (plural_eval): Change first argument to
10069 const struct expression *.
10070 * intl/plural-exp.c (EXTRACT_PLURAL_EXPRESSION): Change first
10071 argument to const struct expression **.
10072 * intl/plural-exp.h (EXTRACT_PLURAL_EXPRESSION, plural_eval): Adjust
10074 * intl/loadmsgcat (_nl_unload_domain): Cast away const
10075 in call to __gettext_free_exp.
10077 * posix/fnmatch.c (fnmatch): Rearrange code to avoid maybe
10078 unitialized wstring/wpattern var warnings.
10080 * posix/runtests.c (struct a_test): Make data field const char *.
10082 * stdio-common/tst-sprintf2.c (main): Don't declere u, v and buf
10083 vars if not LDBL_MANT_DIG >= 106.
10085 * stdio-common/Makefile (CFLAGS-vfwprintf.c): Add -Wno-unitialized.
10087 * stdio-common/vfprintf.c (vfprintf): Cast first arugment to
10088 __find_specmb to avoid warning.
10090 * rt/tst-mqueue1.c (do_one_test): Add casts to avoid warnings.
10092 * debug/test-strcpy_chk.c (do_tests, do_random_tests): Add casts
10095 * sysdeps/ieee754/ldbl-96/s_roundl.c (huge): Add L suffix to
10098 * sysdeps/unix/clock_gettime.c (clock_gettime): Only define
10099 tv var when it will be actually used.
10101 * sunrpc/rpc_cmsg.c (xdr_callmsg): Cast IXDR_PUT_* to void
10104 * iconvdata/gbk.c (BODY): Make buf and cp char instead of unsigned
10105 char array resp. pointer.
10106 * iconvdata/iso-2022-kr.c (BODY): Make buf unsigned char instead of
10108 * iconvdata/cns11643.h (cns11643_to_ucs4): Change first argument
10109 to const unsigned char **.
10110 (ucs4_to_cns11643): Change second argument to unsigned char *.
10111 * iconvdata/euc-tw.c (BODY): Change endp type to
10112 const unsigned char *.
10113 * iconvdata/iso-ir-165.h (ucs4_to_isoir165): Change second argument
10114 to unsigned char *.
10115 * iconvdata/ibm1008_420.c (LOOP_NEED_FLAGS): Don't define.
10116 * iconvdata/iso-2022-cn.c (BODY): Change buf to unsigned char array.
10117 * iconvdata/iso-2022-cn-ext.c (BODY): Change buf, tmpbuf, tmp
10118 types to unsigned char pointers/arrays instead of char.
10119 * iconvdata/jis0201.h (ucs4_to_jisx0201): Change second argument
10120 to unsigned char *.
10121 * iconvdata/jis0208.h (ucs4_to_jisx0208): Likewise.
10122 * iconvdata/jis0212.h: Include assert.h.
10123 (ucs4_to_jisx0212): Change second argument to unsigned char *.
10124 assert that if cp[0] is not '\0', cp[1] is not '\0' either instead
10125 of trying to handle that.
10126 * iconvdata/euc-kr.c (euckr_from_ucs4): Initialize also cp[1] to
10128 * iconvdata/euc-jp-ms.c (from_ucs4_lat1, from_ucs4_greek,
10129 from_ucs4_cjk, from_ucs4_cjkcpt, from_ucs4_extra): Change type to
10130 two dimensional const unsigned char arrays.
10131 (BODY): Cast "" to (const unsigned char *) for assignment to cp.
10132 Initialize endp to inptr to shut up a warning.
10134 2007-07-20 Jakub Jelinek <jakub@redhat.com>
10137 * time/strptime_l.c (__strptime_internal): Silently ignore
10138 strftime modifiers and field width in recursive calls.
10140 * include/time.h (enum ptime_locale_status): Remove.
10141 (__strptime_internal): Remove decided and era_cnt arguments,
10142 add statep argument.
10143 * time/strptime_l.c (__strptime_internal): Remove decided
10144 and era_cnt arguments, add statep argument. Don't recompute
10145 any fields in recursive calls, only update caller's tm
10146 and state, if recursive call fails, don't change tm nor
10148 (get_alt_number): Adjust.
10149 (recursive): Adjust caller.
10150 (strptime): Likewise.
10151 * time/strptime.c (strptime): Likewise.
10153 2007-07-19 Jakub Jelinek <jakub@redhat.com>
10155 * iconv/gconv_int.h (__GCONV_NULCONV): New internal only error code.
10156 * iconv/gconv_cache.c (__gconv_lookup_cache): Return __GCONV_NULCONV
10157 if from and to charsets are the same.
10158 * iconv/gconv_db.c (__gconv_find_transform): Likewise.
10159 * intl/dcigettext.c (_nl_find_msg): Return NULL even if __gconv_open
10160 returns __GCONV_NOCONV, but not for __GCONV_NULCONV.
10162 2007-07-17 Jakub Jelinek <jakub@redhat.com>
10164 * wcsmbs/wchar.h: Only define wint_t if __need_wint_t.
10165 Don't define wint_t when __need_mbstate_t unless it
10167 (__mbstate_t): Use __WINT_TYPE__ rather than wint_t
10168 in the typedef if possible.
10169 * wctype/wctype.h (wint_t): Define by including
10170 wchar.h with __need_wint_t instead of including stddef.h
10171 with __need_wint_t and as fallback definining it ourselves.
10172 * iconv/gconv.h (__need_wint_t): Define before including
10174 * sysdeps/gnu/_G_config.h: Don't include gconv.h if not _LIBC
10175 or _GLIBCPP_USE_WCHAR_T.
10176 (__need_wchar_t): Don't define
10177 if not _LIBC or _GLIBCPP_USE_WCHAR_T.
10178 (__need_wint_t): Don't define before including stddef.h,
10179 define before including wchar.h only if _LIBC or
10180 _GLIBCPP_USE_WCHAR_T.
10181 (_G_iconv_t): Don't define if not _LIBC or _GLIBCPP_USE_WCHAR_T.
10182 * sysdeps/mach/hurd/_G_config.h: Likewise.
10183 * sysdeps/generic/_G_config.h: Likewise.
10184 * libio/libio.h (__wunderflow, __wuflow, __woverflow): Only
10185 prototype if _LIBC or _GLIBCPP_USE_WCHAR_T.
10186 (_IO_getwc_unlocked, _IO_putwc_unlocked): Only define
10187 if _LIBC or _GLIBCPP_USE_WCHAR_T.
10189 2007-07-28 Ulrich Drepper <drepper@redhat.com>
10191 * sysdeps/posix/posix_fallocate64.c: Undefine
10192 __posix_fallocate64_l64 before alias handling.
10193 * sysdeps/unix/sysv/linux/posix_fallocate.c: New file.
10194 * sysdeps/unix/sysv/linux/posix_fallocate64.c: New file.
10195 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate.c: New file.
10196 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate64.c: New file.
10198 * io/tst-posix_fallocate.c: Include <fcntl.h>.
10200 2007-07-23 Jakub Jelinek <jakub@redhat.com>
10202 * locale/programs/ld-collate.c (atwc): New variable.
10203 (add_to_tablewc): New toplevel function, moved from collate_output.
10204 (collate_output): Remove add_to_tablewc nested function.
10206 * iconv/iconvconfig.c (hash_table, hash_size): New toplevel vars.
10207 (name_insert): New function.
10208 (write_output): Remove hash_table and hash_size vars and name_insert
10211 2007-07-24 Roland McGrath <roland@redhat.com>
10213 * Makerules (install-others-programs-nosubdir): New target.
10214 (install-no-libc.a-nosubdir): Depend on it.
10216 * iconv/Makefile (install-others-programs): Set this instead of
10218 * login/Makefile (install-others-programs): Likewise.
10219 * posix/Makefile (install-others-programs): Likewise.
10221 * Makerules (install-no-libc.a-nosubdir): Clean up conditional
10224 2007-07-23 Ulrich Drepper <drepper@redhat.com>
10226 * io/Makefile (tests): Add tst-posix_fallocate.
10227 * io/tst-posix_fallocate.c: New file.
10229 * sysdeps/unix/sysv/linux/kernel-features.h: Define
10230 __ASSUME_FALLOCATE.
10232 2007-07-22 Roland McGrath <roland@frob.com>
10234 * hurd/getdport.c: Add missing copyright year update.
10236 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU] (O_CLOEXEC): New macro.
10237 * hurd/port2fd.c (_hurd_port2fd): Implement O_CLOEXEC.
10239 2007-07-22 Ulrich Drepper <drepper@redhat.com>
10241 * login/utmp_file.c (setutent_file): Use O_CLOEXEC if possible.
10243 * libio/fileops.c (_IO_new_file_fopen): Recognize 'e' flag and set
10244 O_CLOEXEC is needed.
10245 * nis/nss_compat/compat-grp.c: Use 'e' flag when opening file.
10246 Avoid additional fcntl to set O_CLOEXEC if not needed.
10247 * nis/nss_compat/compat-initgroups.c: Likewise.
10248 * nis/nss_compat/compat-pwd.c: Likewise.
10249 * nis/nss_compat/compat-spwd.c: Likewise.
10251 2007-07-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
10254 * manual/errno.texi: Change ECANCELED value to 119.
10257 * mach/lock-intern.h: Include <sys/cdefs.h>.
10260 * sysdeps/mach/hurd/sigaction.c (__sigaction): Check ACT != NULL before
10264 * sysdeps/mach/hurd/sigsuspend.c (sigsuspend_not_cancel): Define alias
10267 * sysdeps/mach/i386/sysdep.h: Include <dl-sysdep.h> and <tls.h>.
10269 2006-06-13 Thomas Schwinge <tschwinge@gnu.org>
10271 * sysdeps/mach/hurd/tls.h: Change `ASSEMBLER' conditional to
10273 * sysdeps/mach/hurd/i386/tls.h: Likewise.
10275 2007-07-21 Ulrich Drepper <drepper@redhat.com>
10277 * nscd/nscd_helper.c (get_mapping): Use MSG_CMSG_CLOEXEC for
10278 descriptor received from nscd.
10280 * sysdeps/unix/sysv/linux/bits/socket.h: Define MSG_CMSG_CLOEXEC.
10282 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_CLOEXEC.
10283 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
10284 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
10285 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
10286 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
10287 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
10289 2007-07-20 Jakub Jelinek <jakub@redhat.com>
10292 * manual/signal.texi (Non-atomic Example): Make memory var volatile.
10295 * login/forkpty.c (forkpty): Close master and slave fds on
10296 fork failure. Patch by
10297 Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>.
10299 2007-07-18 Jakub Jelinek <jakub@redhat.com>
10301 * include/features.h (__USE_ISOC95): New define.
10302 * wcsmbs/wchar.h (fwprintf, fwscanf, wprintf, wscanf, swprintf,
10303 swscanf, vfwprintf, vwprintf, vswprintf, fwide): Define even
10304 for -std=iso9899:199409.
10305 * CONFORMANCE: Remove comments about unsupported AMD1.
10307 2007-07-17 Jakub Jelinek <jakub@redhat.com>
10309 * sysdeps/ia64/sched_cpucount.c: New file.
10310 * sysdeps/powerpc/sched_cpucount.c: New file.
10312 * sysdeps/unix/sysv/linux/bits/sched.h (__sched_cpucount): Add
10313 __BEGIN_DECLS/__END_DECLS around the prototype.
10314 * bits/sched.h (__sched_cpucount): Likewise. Make second argument
10315 pointer to const cpu_set_t.
10317 * bits/types.h: Don't include stddef.h, don't define __need_size_t.
10318 * signal/signal.h <__USE_BSD || __USE_XOPEN_EXTENDED>: Define
10319 __need_size_t and include stddef.h.
10320 * sysvipc/sys/msg.h: Likewise.
10321 * posix/sched.h: Likewise.
10322 * hurd/hurd/signal.h (__need_size_t): Define.
10324 * CONFORMANCE: ctype.h and wctype.h no longer define size_t,
10325 neither does signal.h in pedantic ISO C namespaces. stdio.h
10326 no longer defines wint_t or wchar_t.
10328 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): New function.
10329 * debug/vfwprintf_chk.c (__vfwprintf_chk): Use
10330 _IO_acquire_lock_clear_flags2 instead of _IO_acquire_lock.
10331 * debug/vprintf_chk.c (__vprintf_chk): Likewise.
10332 * debug/vwprintf_chk.c (__vwprintf_chk): Likewise.
10333 * debug/vfprintf_chk.c (__vfprintf_chk): Likewise.
10334 * debug/fwprintf_chk.c (__fwprintf_chk): Likewise.
10335 * debug/printf_chk.c (__printf_chk): Likewise.
10336 * debug/fprintf_chk.c (__fprintf_chk): Likewise.
10337 * debug/wprintf_chk.c (__wprintf_chk): Likewise.
10339 * sysdeps/pthread/bits/stdio-lock.h (_IO_acquire_lock_clear_flags2):
10342 * bits/confname.h (_CS_POSIX_V6_WIDTH_RESTRICTED_ENVS): Define.
10343 * posix/getconf.c (vars): Add POSIX_V6_WIDTH_RESTRICTED_ENVS.
10345 2007-07-16 Jakub Jelinek <jakub@redhat.com>
10348 * stdlib/stdlib.h (realloc): Remove __attribute_malloc__.
10349 * malloc/malloc.h (realloc): Likewise.
10351 * libio/iopopen.c (_IO_new_proc_open): Don't close child_std_end
10352 if one of proc_file_chain streams has that fileno.
10353 * stdio-common/Makefile (tests): Add tst-popen2.
10354 * stdio-common/tst-popen2.c: New test.
10356 2007-07-14 Jakub Jelinek <jakub@redhat.com>
10358 * elf/ldconfig.c: Allow GPLv2 or any later version.
10359 * elf/readlib.c: Likewise.
10360 * elf/chroot_canon.c: Likewise.
10361 * elf/cache.c: Likewise.
10362 * nscd/mem.c: Likewise.
10363 * nscd/getpwuid_r.c: Likewise.
10364 * nscd/grpcache.c: Likewise.
10365 * nscd/aicache.c: Likewise.
10366 * nscd/getsrvbynm_r.c: Likewise.
10367 * nscd/nscd.c: Likewise.
10368 * nscd/servicescache.c: Likewise.
10369 * nscd/getsrvbypt_r.c: Likewise.
10370 * nscd/initgrcache.c: Likewise.
10371 * nscd/gethstbyad_r.c: Likewise.
10372 * nscd/gethstbynm2_r.c: Likewise.
10373 * nscd/getgrnam_r.c: Likewise.
10374 * nscd/nscd_setup_thread.c: Likewise.
10375 * nscd/getpwnam_r.c: Likewise.
10376 * nscd/gai.c: Likewise.
10377 * nscd/connections.c: Likewise.
10378 * nscd/dbg_log.c: Likewise.
10379 * nscd/cache.c: Likewise.
10380 * nscd/hstcache.c: Likewise.
10381 * nscd/nscd_conf.c: Likewise.
10382 * nscd/getgrgid_r.c: Likewise.
10383 * nscd/pwdcache.c: Likewise.
10384 * catgets/gencat.c: Likewise.
10385 * locale/programs/linereader.h: Likewise.
10386 * locale/programs/locarchive.c: Likewise.
10387 * locale/programs/ld-paper.c: Likewise.
10388 * locale/programs/locfile-kw.h: Likewise.
10389 * locale/programs/ld-address.c: Likewise.
10390 * locale/programs/xmalloc.c: Likewise.
10391 * locale/programs/ld-time.c: Likewise.
10392 * locale/programs/localedef.c: Likewise.
10393 * locale/programs/simple-hash.c: Likewise.
10394 * locale/programs/xstrdup.c: Likewise.
10395 * locale/programs/ld-numeric.c: Likewise.
10396 * locale/programs/locfile-kw.gperf: Likewise.
10397 * locale/programs/ld-collate.c: Likewise.
10398 * locale/programs/charmap-kw.gperf: Likewise.
10399 * locale/programs/charmap.h: Likewise.
10400 * locale/programs/charmap-kw.h: Likewise.
10401 * locale/programs/config.h: Likewise.
10402 * locale/programs/locfile.c: Likewise.
10403 * locale/programs/ld-ctype.c: Likewise.
10404 * locale/programs/charmap.c: Likewise.
10405 * locale/programs/ld-messages.c: Likewise.
10406 * locale/programs/repertoire.h: Likewise.
10407 * locale/programs/locale.c: Likewise.
10408 * locale/programs/ld-name.c: Likewise.
10409 * locale/programs/linereader.c: Likewise.
10410 * locale/programs/locfile.h: Likewise.
10411 * locale/programs/3level.h: Likewise.
10412 * locale/programs/ld-monetary.c: Likewise.
10413 * locale/programs/ld-measurement.c: Likewise.
10414 * locale/programs/charmap-dir.c: Likewise.
10415 * locale/programs/ld-identification.c: Likewise.
10416 * locale/programs/localedef.h: Likewise.
10417 * locale/programs/charmap-dir.h: Likewise.
10418 * locale/programs/repertoire.c: Likewise.
10419 * locale/programs/simple-hash.h: Likewise.
10420 * locale/programs/ld-telephone.c: Likewise.
10421 * locale/programs/locale-spec.c: Likewise.
10422 * locale/programs/locfile-token.h: Likewise.
10423 * posix/getconf.c: Likewise.
10424 * iconv/dummy-repertoire.c: Likewise.
10425 * iconv/iconv_charmap.c: Likewise.
10426 * iconv/iconvconfig.c: Likewise.
10427 * iconv/iconv_prog.c: Likewise.
10428 * malloc/memusagestat.c: Likewise.
10429 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Likewise.
10431 2007-07-06 Kaz Kojima <kkojima@rr.iij4u.or.jp>
10433 * sysdeps/sh/bsd-setjmp.S (setjmp): Use correct argument registers.
10434 * sysdeps/sh/bsd-_setjmp.S (_setjmp): Likewise.
10435 * sysdeps/unix/sysv/linux/sh/clone.S (__clone): Do correct sanity
10436 check for the first argument.
10438 2007-07-12 Jakub Jelinek <jakub@redhat.com>
10441 * math/tgmath.h (__tgmath_real_type_sub): Formatting.
10442 (__tgmath_real_type): Fix if expr is const int or other const
10443 qualified integral type.
10444 (__TGMATH_UNARY_REAL_ONLY): Rewritten to avoid using statement
10445 expressions and handle const qualified arguments.
10446 (__TGMATH_BINARY_FIRST_REAL_ONLY, __TGMATH_UNARY_REAL_IMAG,
10447 __TGMATH_UNARY_REAL_IMAG_RET_REAL): Likewise.
10448 (__TGMATH_UNARY_REAL_RET_ONLY): Rewritten to avoid using
10449 statement expressions.
10450 (__TGMATH_BINARY_REAL_ONLY, __TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY,
10451 __TGMATH_TERNARY_REAL_ONLY, __TGMATH_BINARY_REAL_IMAG): Likewise.
10452 (__TGMATH_UNARY_IMAG): Define.
10453 (conj, cproj): Use __TGMATH_UNARY_IMAG macro.
10454 * math/Makefile (tests): Add test-tgmath2.
10455 (CFLAGS-test-tgmath2.c): Add.
10456 * math/test-tgmath.c (fy, dy, ly, fz, dz, lz, count_cdouble,
10457 count_cfloat, count_cldouble): New variables.
10459 (main): Check number of complex calls as well.
10460 (F(compile_test)): Add complex tests and tests with const qualified
10462 (y, z, ccount): Define.
10463 (F(cacos), F(casin), F(catan), F(ccos), F(csin), F(ctan), F(cacosh),
10464 F(casinh), F(catanh), F(ccosh), F(csinh), F(ctanh), F(cexp), F(clog),
10465 F(csqrt), F(cpow), F(cabs), F(carg), F(creal), F(cimag), F(conj),
10466 F(cproj)): New functions.
10467 * math/test-tgmath2.c: New test.
10469 2007-07-11 Jakub Jelinek <jakub@redhat.com>
10472 * elf/dl-load.c (_dl_rtld_di_serinfo): Output / in LD_LIBRARY_PATH,
10473 RPATH etc. as "/" rather than "", don't segfault on empty paths,
10474 instead output ".".
10475 * dlfcn/Makefile (distribute): Add glreflib3.c.
10476 (module-names): Add glreflib3.
10477 ($(objpfx)tst-dlinfo.out): Depend on glreflib3.so rather than
10479 (LDFLAGS_glreflib3.so): New.
10480 * dlfcn/tst-dlinfo.c (do_test): Load glreflib3.so instead of
10482 * dlfcn/glreflib3.c: New file.
10484 * intl/finddomain.c (_nl_find_domain): If _nl_explode_name
10485 returned -1, return NULL.
10486 * intl/explodename.c (_nl_explode_name): Return -1 if
10487 _nl_normalize_codeset failed.
10489 2007-07-07 Steven Munroe <sjmunroe@us.ibm.com>
10491 * sysdeps/powerpc/powerpc32/power6/memset.S: Update comments.
10492 Specify .machine power6 to get ISA-V2.0 branch hints. Unroll loops
10493 and avoid branch misspredicts for > 31 bytes memset case.
10494 * sysdeps/powerpc/powerpc64/power6/memset.S: Likewise.
10495 Remove toc ref to __cache_line_size.
10497 * sysdeps/powerpc/powerpc32/power4/memcmp.S: Specify .machine power4
10498 to get ISA-V2.0 branch hints.
10499 * sysdeps/powerpc/powerpc32/power4/memcpy.S: Likewise
10500 * sysdeps/powerpc/powerpc32/power4/memset.S: Likewise
10501 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Likewise.
10502 * sysdeps/powerpc/powerpc64/power4/memcmp.S: Likewise.
10503 * sysdeps/powerpc/powerpc64/power4/memcpy.S: Likewise.
10504 * sysdeps/powerpc/powerpc64/power4/memset.S: Likewise.
10505 Remove toc ref to __cache_line_size.
10507 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S:
10508 Include math_ldbl_opt.h.
10510 2007-07-10 Ulrich Drepper <drepper@redhat.com>
10513 * time/strptime_l.c (__strptime_internal): Implement greedy
10514 matching of weekday and month names.
10516 2007-07-09 Roland McGrath <roland@redhat.com>
10518 * elf/elf.h (NT_GNU_ABI_TAG): New macro.
10519 (ELF_NOTE_ABI): Use it.
10520 (NT_GNU_HWCAP, NT_GNU_BUILD_ID): New macros.
10522 2007-07-09 Ulrich Drepper <drepper@redhat.com>
10524 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new entries.
10525 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
10527 2007-07-07 Ulrich Drepper <drepper@redhat.com>
10530 * stdio-common/vfscanf.c (_IO_vfscanf): Add additional test for EOF
10531 in loop to look for conversion specifier to avoid testing of
10533 * stdio-common/Makefile (tests): Add bug18, bug18a, bug19, bug19a.
10534 * stdio-common/bug18.c: New file.
10535 * stdio-common/bug18a.c: New file.
10536 * stdio-common/bug19.c: New file.
10537 * stdio-common/bug19a.c: New file.
10539 2007-07-05 Mike Frysinger <vapier@gentoo.org>
10541 * Makeconfig ($(common-objpfx)gnu/lib-names.stmp): Use LC_ALL=C when
10542 running awk script.
10544 2007-07-01 Jakub Jelinek <jakub@redhat.com>
10546 * elf/dl-sysdep.c (_dl_important_hwcaps): Add integer overflow check.
10547 * elf/dl-minimal.c (__libc_memalign): Likewise. Handle malloc (0).
10548 Return NULL if mmap failed instead of asserting it does not.
10549 (calloc): Check for integer overflow.
10551 * elf/dl-minimal.c (__strtoul_internal): Fix parsing of numbers bigger
10552 than LONG_MAX / 10.
10554 2007-07-03 Jakub Jelinek <jakub@redhat.com>
10557 * nis/nss-default.c: Include errno.h.
10558 (init): Preserve errno.
10560 2007-07-02 Ulrich Drepper <drepper@redhat.com>
10562 * sysdeps/unix/sysv/linux/bits/socket.h (PF_UNIX): Update comment.
10564 2007-06-30 Ulrich Drepper <drepper@redhat.com>
10566 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_RXRPC and AF_RXRPC.
10568 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
10570 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_IUCV and AF_IUCV.
10572 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
10574 * sysdeps/s390/dl-procinfo.c: New file.
10575 * sysdeps/s390/dl-procinfo.h: New file.
10576 * sysdeps/unix/sysv/linux/s390/dl-procinfo.h: New file.
10578 2007-06-29 Jakub Jelinek <jakub@redhat.com>
10580 * elf/dl-load.c (open_verify): Find .note.ABI-tag notes even
10581 in PT_NOTE segments with multiple notes.
10582 * elf/readelflib.c (process_elf_file): Likewise.
10584 2007-06-22 Ulrich Drepper <drepper@redhat.com>
10586 * nis/nis_domain_of.c (__nis_domain_of): Make the code a bit more
10589 2007-06-19 Ulrich Drepper <drepper@redhat.com>
10591 * elf/dl-close.c (free_mem): Free _dl_scope_free_list.
10593 2007-06-13 Jakub Jelinek <jakub@redhat.com>
10595 * include/link.h: Don't include rtld-lowlevel.h.
10596 (struct link_map): Remove l_scope_lock.
10597 * sysdeps/generic/ldsodefs.h: Don't include rtld-lowlevel.h.
10598 (_dl_scope_free_list): New field (variable) in _rtld_global.
10599 (DL_LOOKUP_SCOPE_LOCK): Remove.
10600 (_dl_scope_free): New prototype.
10601 * elf/dl-runtime.c (_dl_fixup): Don't use __rtld_mrlock_*lock.
10602 Don't pass DL_LOOKUP_SCOPE_LOCK to _dl_lookup_symbol_x.
10603 (_dl_profile_fixup): Likewise.
10604 * elf/dl-sym.c (do_sym): Likewise. Use wrapped _dl_lookup_symbol_x
10605 whenever !RTLD_SINGLE_THREAD_P, use THREAD_GSCOPE_SET_FLAG and
10606 THREAD_GSCOPE_RESET_FLAG around it.
10607 * elf/dl-close.c (_dl_close_worker): Don't use
10608 __rtld_mrlock_{change,done}. Call _dl_scope_free on the old
10609 scope. Make sure THREAD_GSCOPE_WAIT () happens if any old
10610 scopes were queued or if l_scope_mem has been abandoned.
10611 * elf/dl-open.c (_dl_scope_free): New function.
10612 (dl_open_worker): Use it. Don't use __rtld_mrlock_{change,done}.
10613 * elf/dl-support.c (_dl_scope_free_list): New variable.
10614 * elf/dl-lookup.c (add_dependency): Remove flags argument.
10615 Remove DL_LOOKUP_SCOPE_LOCK handling.
10616 (_dl_lookup_symbol_x): Adjust caller. Remove DL_LOOKUP_SCOPE_LOCK
10618 * elf/dl-object.c (_dl_new_object): Don't use
10619 __rtld_mrlock_initialize.
10621 2007-06-19 Ulrich Drepper <drepper@redhat.com>
10623 * sysdeps/generic/ldsodefs.h (rtld_global): Reorder some elements
10625 (rtld_global_ro): Likewise.
10627 2007-06-18 Jakub Jelinek <jakub@redhat.com>
10629 * elf/dl-addr.c (_dl_addr): Skip PT_LOAD checking if l_contiguous.
10630 Move PT_LOAD checking to...
10631 (_dl_addr_inside_object): ... here, new function.
10632 * elf/dl-sym.c (do_sym): If not l_contiguous,
10633 call _dl_addr_inside_object.
10634 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
10635 * dlfcn/dlinfo.c (dlinfo_doit): Likewise.
10636 * elf/dl-open.c (dl_open_worker): Likewise.
10637 (_dl_addr_inside_object): New function if IS_IN_rtld.
10638 * elf/dl-load.c (_dl_map_object_from_fd): Set l_contiguous if no
10639 holes are present or are PROT_NONE protected.
10640 * include/link.h (struct link_map): Add l_contiguous field.
10641 * sysdeps/generic/ldsodefs.h (_dl_addr_inside_object): New prototype.
10643 2007-06-18 Jakub Jelinek <jakub@redhat.com>
10644 Tomas Janousek <tjanouse@redhat.com>
10645 Ulrich Drepper <drepper@redhat.com>
10648 * resolv/res_send.c (send_dg): Remove socket_pf. Use ipv6_unavail
10649 member in __res_state, only convaddr4to6 if nssocks[ns] is a PF_INET6
10651 * resolv/resolv.h (__res_state): Add ipv6_unavail member. Make
10652 unused member a bitmap.
10653 * resolv/res_init.c (__res_vinit): Reset ipv6_unavail if IPv6
10654 servers are configured.
10656 2007-06-18 Jakub Jelinek <jakub@redhat.com>
10658 * elf/rtld.c (dl_main): Don't call init_tls more than once.
10660 2007-06-17 Andreas Schwab <schwab@suse.de>
10662 * sysdeps/generic/initfini.c: Tell gcc about the nonstandard sections.
10664 2007-06-16 Andreas Jaeger <aj@suse.de>
10667 * sysdeps/unix/sysv/linux/sys/ptrace.h
10668 (PTRACE_O_TRACESYSGOOD, PTRACE_O_TRACEFORK,
10669 PTRACE_O_TRACEVFORK, PTRACE_O_TRACECLONE, PTRACE_O_TRACEEXEC,
10670 PTRACE_O_TRACEVFORKDONE, PTRACE_O_TRACEEXIT, PTRACE_O_MASK,
10671 PTRACE_EVENT_FORK, PTRACE_EVENT_VFORK, PTRACE_EVENT_CLONE,
10672 PTRACE_EVENT_EXEC, PTRACE_EVENT_VFORK_DONE, PTRACE_EVENT_EXIT):
10674 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
10675 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
10676 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
10677 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
10679 2007-06-16 Ulrich Drepper <drepper@redhat.com>
10682 * sysdeps/unix/sysv/linux/check_pf.c (make_request): When
10683 determining whether there are IPv4/IPv6 addresses, ignore loopback
10686 2007-06-14 Uros Bizjak <ubizjak@gmail.com>
10688 * soft-fp/soft-fp.h (CMPtype): Define to "int" if undefined.
10689 * soft-fp/eqdf2.c (__eqdf2): Use CMPtype instead of int
10690 as the return type. Change type of "r" variable to CMPtype.
10691 * soft-fp/eqsf2.c (__eqsf2): Likewise.
10692 * soft-fp/eqtf2.c (__eqtf2): Likewise.
10693 * soft-fp/gedf2.c (__gedf2): Likewise.
10694 * soft-fp/gesf2.c (__gesf2): Likewise.
10695 * soft-fp/getf2.c (__getf2): Likewise.
10696 * soft-fp/ledf2.c (__ledf2): Likewise.
10697 * soft-fp/lesf2.c (__lesf2): Likewise.
10698 * soft-fp/letf2.c (__letf2): Likewise.
10699 * soft-fp/unorddf2 (__unorddf2): Likewise.
10700 * soft-fp/unordsf2 (__unordsf2): Likewise.
10701 * soft-fp/unordtf2 (__unordtf2): Likewise.
10703 2007-06-09 Ulrich Drepper <drepper@redhat.com>
10705 * elf/do-lookup.h (do_lookup_x): Read r_nlist before r_list and
10706 make sure gcc doesn't mess around with this.
10708 2007-06-08 Ulrich Drepper <drepper@redhat.com>
10710 * elf/dl-lookup.c (_dl_lookup_symbol_x): Remove use of r_nlist.
10712 2007-06-08 Jakub Jelinek <jakub@redhat.com>
10714 * elf/dl-close.c (_dl_close_worker): Remove all to be removed
10715 libraries from the global scope at once and call THREAD_GSCOPE_WAIT
10716 at most once per _dl_close_worker.
10718 2007-06-08 Ulrich Drepper <drepper@redhat.com>
10720 * sysdeps/unix/sysv/linux/bits/sched.h: Make second parameter of
10721 __sched_cpucount as const.
10722 * posix/sched_cpucount.c: Adjust.
10724 * posix/sched_cpucount.c (__sched_cpucount): Allow using special
10725 instruction for counting bits.
10726 * sysdeps/x86_64/sched_cpucount.c: New file.
10728 2007-06-07 Ulrich Drepper <drepper@redhat.com>
10730 * configure.in: Avoid variable named BASH.
10731 * config.make.in: Likewise.
10732 Patch in part by Mike Frysinger.
10734 2007-06-06 Jakub Jelinek <jakub@redhat.com>
10737 * sysdeps/i386/ldbl2mpn.c (__mpn_extract_long_double): Treat
10738 pseudo-zeros as zero.
10739 * sysdeps/x86_64/ldbl2mpn.c: New file.
10740 * sysdeps/ia64/ldbl2mpn.c: New file.
10742 2007-06-04 Jakub Jelinek <jakub@redhat.com>
10744 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Remove
10745 unused ily variable. Fix nextafterl on +-__LDBL_MAX__ and +-Inf.
10746 Remove unreachable code at the end.
10748 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
10750 * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Correct description of
10751 ldbl-128ibm in comment.
10752 (fpclassifyl): Correct classification of denormals.
10753 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Correct
10754 return value for MIN denormal. Rewrite using long double math too
10755 correctly handle denormals and canonicalize the results.
10757 2007-06-05 Jakub Jelinek <jakub@redhat.com>
10759 * sysdeps/ieee754/ldbl-128ibm/mpn2ldbl.c
10760 (__mpn_construct_long_double): Fix conversion where result ought
10761 to be smaller than __LDBL_MIN__, or the low double should be
10762 denormal. Fix decision where to negate low double - honor round
10764 * stdio-common/tst-sprintf2.c: Include string.h.
10765 (COMPARE_LDBL): Define.
10766 (TEST): Also test whether a string hexadecimal float representation
10767 can be parsed back to the number.
10768 (main): Add a couple of further tests.
10770 2007-06-04 Jakub Jelinek <jakub@redhat.com>
10772 * sysdeps/ieee754/ldbl-128ibm/printf_fphex.c
10773 (PRINT_FPHEX_LONG_DOUBLE): Fix printing numbers where lower double
10774 is non-zero, but smaller than 2 * __DBL_MIN__.
10775 * stdio-common/tst-sprintf2.c: New test.
10776 * stdio-common/Makefile (tests): Add tst-sprintf2.
10778 * math/test-misc.c (main): Don't run last batch of tests with
10779 IBM long double format.
10781 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
10783 * sysdeps/powerpc/powerpc32/970/fpu/Implies: New file.
10784 * sysdeps/powerpc/powerpc32/power5/fpu/Implies: New file.
10785 * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: New file.
10786 * sysdeps/powerpc/powerpc32/power6/fpu/Implies: New file.
10787 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
10788 * sysdeps/powerpc/powerpc64/970/fpu/Implies: New file.
10789 * sysdeps/powerpc/powerpc64/power5/fpu/Implies: New file.
10790 * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: New file.
10791 * sysdeps/powerpc/powerpc64/power6/fpu/Implies: New file.
10792 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
10793 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: New file.
10794 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies:
10796 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies:
10798 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies:
10800 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies:
10802 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies:
10804 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: New file.
10805 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies:
10807 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies:
10809 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies:
10811 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies:
10813 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies:
10816 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
10818 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: Move.
10819 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrint.S: To here.
10820 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: Move.
10821 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrintf.S: To here.
10822 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: Move.
10823 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: To here.
10824 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: Move.
10825 * sysdeps/powerpc/powerpc32/power4/fpu/s_llroundf.S: To here.
10827 2007-05-22 Steven Munroe <sjmunroe@us.ibm.com>
10829 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S
10830 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
10831 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S
10832 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
10833 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S
10834 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
10835 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S
10836 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
10838 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
10840 * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: New file.
10841 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: New file.
10842 * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: New file.
10843 * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: New file.
10845 2007-03-15 Steven Munroe <sjmunroe@us.ibm.com>
10847 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S
10848 [LONG_DOUBLE_COMPAT]: Add compat_symbol for llrintl@@GLIBC_2_1.
10850 2006-02-13 Steven Munroe <sjmunroe@us.ibm.com>
10852 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S: New File
10853 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrintf.S: New File
10854 * sysdeps/powerpc/powerpc32/power6/fpu/s_llround.S: New File
10855 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: New File
10857 2006-10-20 Steven Munroe <sjmunroe@us.ibm.com>
10859 * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: New file.
10860 * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: New file.
10862 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
10864 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: New file.
10865 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: New file.
10867 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: Moved.
10868 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: Likewise.
10869 * sysdeps/powerpc/powerpc32/power4/fpu/Makefile: To here.
10870 * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c: Likewise.
10872 2006-09-29 Steven Munroe <sjmunroe@us.ibm.com>
10874 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lrint.S: New file.
10875 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lround.S: New file.
10876 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llrint.S: New file.
10877 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llround.S: New file.
10879 2006-09-28 Steven Munroe <sjmunroe@us.ibm.com>
10881 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llround.S: New file.
10882 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: New file.
10883 * sysdeps/powerpc/powerpc32/power5+/fpu/s_lround.S: New file.
10884 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
10885 * sysdeps/powerpc/powerpc64/power5+/fpu/s_llround.S: New file.
10886 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
10888 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
10890 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: New file.
10891 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: New file.
10892 * sysdeps/powerpc/powerpc64/power4/fpu/Makefile: New file.
10893 * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c: New file.
10895 2006-06-15 Steven Munroe <sjmunroe@us.ibm.com>
10897 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceil.S: New file.
10898 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceilf.S: New file.
10899 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floor.S: New file.
10900 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floorf.S: New file.
10901 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S: New file.
10902 * sysdeps/powerpc/powerpc32/power5+/fpu/s_roundf.S: New file.
10903 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S: New file.
10904 * sysdeps/powerpc/powerpc32/power5+/fpu/s_truncf.S: New file.
10905 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceil.S: New file.
10906 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceilf.S: New file.
10907 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floor.S: New file.
10908 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floorf.S: New file.
10909 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S: New file.
10910 * sysdeps/powerpc/powerpc64/power5+/fpu/s_roundf.S: New file.
10911 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S: New file.
10912 * sysdeps/powerpc/powerpc64/power5+/fpu/s_truncf.S: New file.
10914 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
10916 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: New file.
10917 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: New file.
10919 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
10921 * sysdeps/powerpc/powerpc32/power6/memset.S: New file.
10922 * sysdeps/powerpc/powerpc64/power6/memset.S: New file.
10924 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
10926 * sysdeps/powerpc/powerpc32/970/Implies: New file.
10927 * sysdeps/powerpc/powerpc32/power5/Implies: New file.
10928 * sysdeps/powerpc/powerpc32/power5+/Implies: New file.
10929 * sysdeps/powerpc/powerpc32/power6/Implies: New file.
10930 * sysdeps/powerpc/powerpc32/power6x/Implies: New file.
10931 * sysdeps/powerpc/powerpc64/970/Implies: New file.
10932 * sysdeps/powerpc/powerpc64/power5/Implies: New file.
10933 * sysdeps/powerpc/powerpc64/power5+/Implies: New file.
10934 * sysdeps/powerpc/powerpc64/power6/Implies: New file.
10935 * sysdeps/powerpc/powerpc64/power6x/Implies: New file.
10937 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
10939 * sysdeps/powerpc/powerpc32/power4/memset.S: New file
10941 2007-03-13 Steven Munroe <sjmunroe@us.ibm.com>
10943 * sysdeps/powerpc/powerpc64/memcpy.S: Improve aligned loop to minimize
10944 branch miss-predicts. Ensure that cache line crossing does not impact
10947 2006-12-13 Steven Munroe <sjmunroe@us.ibm.com>
10949 * sysdeps/powerpc/powerpc64/power4/memcopy.h: Replace with include
10950 "../../powerpc32/power4/memcopy.h".
10951 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: Replace with include
10952 "../../powerpc32/power4/wordcopy.c".
10954 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
10956 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: Moved.
10957 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: Likewise.
10958 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: Likewise.
10959 * sysdeps/powerpc/powerpc32/power4/Makefile: To here.
10960 * sysdeps/powerpc/powerpc32/power4/memcopy.h: Likewise.
10961 * sysdeps/powerpc/powerpc32/power4/wordcopy.c: Likewise.
10963 2006-09-10 Steven Munroe <sjmunroe@us.ibm.com>
10965 * sysdeps/powerpc/powerpc32/power6/memcpy.S: New file.
10967 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
10969 * sysdeps/powerpc/powerpc32/power6/wordcopy.c: New file.
10970 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: New file.
10971 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: New file.
10972 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: New file.
10973 * sysdeps/powerpc/powerpc64/power4/Makefile: New file.
10974 * sysdeps/powerpc/powerpc64/power4/memcopy.h: New file.
10975 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: New file.
10976 * sysdeps/powerpc/powerpc64/power6/wordcopy.c: New file.
10978 2006-07-06 Steven Munroe <sjmunroe@us.ibm.com>
10980 * sysdeps/powerpc/powerpc64/power6/memcpy.S: New file.
10982 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
10984 * sysdeps/powerpc/powerpc32/power4/memcmp.S: New file.
10985 * sysdeps/powerpc/powerpc32/power4/memcpy.S: New file.
10986 * sysdeps/powerpc/powerpc32/power4/memset.S: New file.
10987 * sysdeps/powerpc/powerpc32/power4/strncmp.S: New file.
10988 * sysdeps/powerpc/powerpc64/power4/memcmp.S: New file.
10989 * sysdeps/powerpc/powerpc64/power4/memcpy.S: New file.
10990 * sysdeps/powerpc/powerpc64/power4/strncmp.S: New file.
10992 2007-05-29 Roland McGrath <roland@redhat.com>
10994 * po/Makefile (po-sed-cmd): New variable.
10995 (libc.pot.files): Move sed command text in there, avoid \ inside ''.
10997 2007-05-29 Ulrich Drepper <drepper@redhat.com>
10999 * crypt/md5-crypt.c: Fix comment.
11001 * nscd/nscd_helper.c (get_mapping): Handle short replies instead
11002 of crashing. When this is the case or if the reply is malformed,
11003 don't try to close the new file descriptor since it does not
11005 Patch in part by Guillaume Chazarain <guichaz@yahoo.fr>.
11007 2007-05-28 Jakub Jelinek <jakub@redhat.com>
11009 * sysdeps/unix/sysv/linux/futimes.c (miss_utimensat): Don't define
11010 if __NR_utimensat is not defined.
11012 2007-05-26 Ulrich Drepper <drepper@redhat.com>
11014 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Include <sysdep.h>.
11016 2007-05-25 Jakub Jelinek <jakub@redhat.com>
11018 * io/bits/fcntl2.h (__open_2): Add nonnull attribute.
11019 (open): Fix comment typos. Don't call __open_2 if flags
11020 is a compile time constant without O_CREAT.
11021 (__open64_2): Add nonnull attribute.
11022 (open64): Fix comment typos. Don't call __open64_2 if flags
11023 is a compile time constant without O_CREAT.
11024 (__openat_2): Add nonnull attribute, fix nonnull attribute
11026 (openat): Fix comment typos. Don't call __openat_2 if flags
11027 is a compile time constant without O_CREAT.
11028 (__openat64_2): Add nonnull attribute, fix nonnull attribute
11030 (openat64): Fix comment typos. Don't call __openat64_2 if flags
11031 is a compile time constant without O_CREAT.
11033 2007-05-24 Ulrich Drepper <drepper@redhat.com>
11035 * Makerules (sysd-rules): Define PTW for ptw-* files.
11036 * Versions: Define GLIBC_2.7 for libc.
11037 * include/stdio.h: Declare __fortify_fail.
11038 * debug/fortify_fail.c: New file.
11039 * debug/Makefile (routines): Add fortify_fail.
11040 * debug/chk_fail.c: Use __fortify_fail.
11041 * debug/stack_chk_fail.c: Likewise.
11042 * io/Versions: Export __open_2, __open64_2, __openat_2, and
11043 __openat64_2 for GLIBC_2.7.
11044 * io/fcntl.h: When compiling with fortification, include bits/fcntl2.h.
11045 * io/open.c: Define *_2 variant of function which checks for O_CREAT
11046 and fails if necessary.
11047 * io/open64.c: Likewise.
11048 * io/openat.c: Likewise.
11049 * io/openat64.c: Likewise.
11050 * sysdeps/unix/sysv/linux/open64.c: Likewise.
11051 * sysdeps/unix/sysv/linux/openat.c: Likewise.
11052 * sysdeps/unix/sysv/linux/openat64.c: Likewise.
11053 * io/bits/fcntl2.h: New file.
11054 * include/fcntl.h: Declare __open_2, __open64_2, __openat_2, and
11056 * include/bits/fcntl2.h: New file.
11057 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
11059 * sysdeps/unix/sysv/linux/open_2.c: New file.
11061 2007-05-21 Ulrich Drepper <drepper@redhat.com>
11063 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Pass correct value
11064 as second parameter to handle_intel.
11066 * nscd/aicache.c (addhstaiX): If reported TTL is zero don't cache
11069 * sysdeps/unix/sysv/linux/x86_64/sysconf.c: Move cache information
11071 * sysdeps/x86_64/cacheinfo.c: ... here. New file.
11072 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
11074 * sysdeps/x86_64/memcpy.S: Complete rewrite.
11075 * sysdeps/x86_64/mempcpy.S: Adjust appropriately.
11076 Patch by Evandro Menezes <evandro.menezes@amd.com>.
11078 * sysdeps/unix/sysv/linux/i386/epoll_pwait.S: New file.
11080 2007-05-21 Jakub Jelinek <jakub@redhat.com>
11083 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add epoll_pwait.
11084 * sysdeps/unix/sysv/linux/epoll_pwait.c: New file.
11085 * sysdeps/unix/sysv/linux/syscalls.list (epoll_pwait): Remove.
11087 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (epoll_pwait): Declare.
11090 * stdio-common/vfprintf.c (vfprintf): Don't shadow workstart variable,
11091 reinitialize workend at the start of each do_positional format spec
11092 loop, free workstart before do_positional loops.
11093 (printf_unknown): Fix size of work_buffer.
11094 * stdio-common/tst-sprintf.c (main): Add 3 new testcases.
11096 * malloc/hooks.c (MALLOC_STATE_VERSION): Bump.
11097 (public_sET_STATe): If ms->version < 3, put all chunks into
11098 unsorted chunks and clear {fd,bk}_nextsize fields of largebin
11101 * malloc/malloc.c [MALLOC_DEBUG]: Revert 2007-05-13 changes.
11102 * malloc/hooks.c: Likewise.
11103 * malloc/arena.c: Likewise.
11104 * malloc/malloc.c (do_check_malloc_state): Don't assert
11105 n_mmaps is not greater than n_mmaps_max. This removes the need
11106 for the previous change.
11108 * malloc/Makefile (CFLAGS-malloc.c): Revert accidental
11111 2007-05-19 Ulrich Drepper <drepper@redhat.com>
11113 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PRIVATE_FUTEX):
11114 Define for kernel >= 2.6.22.
11116 2007-05-18 Ulrich Drepper <drepper@redhat.com>
11118 * elf/dl-close.c (_dl_close_worker): When removing object from
11119 global scope, wait for all lookups to finish afterwards.
11120 * elf/dl-open.c (add_to_global): When global scope array must
11121 grow, allocate a new one and free old array only after all
11123 * elf/dl-runtime.c (_dl_fixup): Protect using global scope.
11124 (_dl_lookup_symbol_x): Likewise.
11125 * elf/dl-support.c: Define _dl_wait_lookup_done.
11126 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add
11127 _dl_wait_lookup_done.
11129 * malloc/malloc.c (do_check_chunk): Correct check for mmaped block
11130 not overlapping with arena.
11132 * malloc/mcheck.c (reallochook): If size==0, free the block.
11134 * rt/tst-shm.c: Use fstat64 instead of fstat.
11136 * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Fix case where
11137 __NR_sync_file_range is not defined.
11139 2007-05-17 Ulrich Drepper <drepper@redhat.com>
11141 Dummy files to prevent stub versions from being used.
11142 * sysdeps/x86_64/fpu/k_cosl.c: New file.
11143 * sysdeps/x86_64/fpu/k_rem_pio2l.c: New file.
11144 * sysdeps/x86_64/fpu/k_sinl.c: New file.
11145 * sysdeps/x86_64/fpu/k_tanl.c: New file.
11147 * version.h (VERSION): Set to 2.6.90.
11149 2007-05-14 Ulrich Drepper <drepper@redhat.com>
11151 * version.h (VERSION): Define to 2.6.
11152 * include/features.h (__GLIBC_MINOR__): Define to 6.
11154 * malloc/malloc.c: Use all small bin slots on 64-bit archs.
11156 * malloc/malloc.c (largebin_index): Really have 32 buckets with 64
11159 2007-05-13 Ulrich Drepper <drepper@redhat.com>
11161 * malloc/malloc.c [MALLOC_DEBUG]: Keep track of current maximum
11162 number of mmaps. n_mmaps_max is the target.
11163 * malloc/hooks.c: Likewise.
11164 * malloc/arena.c: Likewise.
11166 2007-05-12 Andreas Jaeger <aj@suse.de>
11168 * sysdeps/unix/sysv/linux/tst-getcpu.c: Include <unistd.h> for
11171 2007-05-11 Ulrich Drepper <drepper@redhat.com>
11173 * elf/dl-close.c (_dl_close_worker): Help gcc to optimize by
11174 adding new variables.
11176 * elf/dl-open.c (add_to_global): Introduce variable ns to help gcc
11177 optimize. Completely extend global scope array before making the
11178 new entries visible.
11180 2007-05-10 Ulrich Drepper <drepper@redhat.com>
11182 * sysdeps/unix/sysv/linux/tst-getcpu.c: New file.
11183 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (tests): Add
11186 * include/link.h: Move l_version and l_nversion members around to
11189 * scripts/check-c++-types.sh: Don't use -fnu89-inline option.
11191 * sysdeps/unix/sysv/linux/sched_setaffinity.c
11192 (__sched_setaffinity_new): If syscall was successful and
11193 RESET_VGETCPU_CACHE is defined, use it before returning.
11194 * sysdeps/unix/sysv/linux/x86_64/sched_setaffinity.c: New file.
11196 * io/sys/stat.h: Make sure struct timespec is defined for
11199 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Define UTIME_NOW and
11201 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
11202 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
11203 * sysdeps/unix/sysv/linux/alpha/bits/stat.h: Likewise.
11204 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
11205 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
11206 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
11207 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_UTIMENSAT.
11208 * io/sys/stat.h: Declare utimensat, futimens.
11209 * io/utimensat.c: New file.
11210 * io/futimens.c: New file.
11211 * sysdeps/unix/sysv/linux/utimensat.c: New file.
11212 * sysdeps/unix/sysv/linux/futimens.c: New file.
11213 * io/Makefile (routines): Add utimensat, futimens.
11214 * io/Versions: Add utimensat, futimens to GLIBC_2.6.
11215 * sysdeps/unix/sysv/linux/lutimes.c: New file.
11216 * sysdeps/unix/sysv/linux/futimes.c: Use utimensat syscall if
11219 * include/sys/cdefs.h: Redefine __nonnull so that test for
11220 incorrect parameters in the libc code itself are not omitted.
11222 2007-05-09 Jakub Jelinek <jakub@redhat.com>
11224 * sysdeps/ia64/fpu/fraiseexcpt.c (feraiseexcept): Don't raise overflow
11225 exception in addition to inexact when asked to raise only FE_INEXACT.
11228 * sysdeps/s390/fpu/feholdexcpt.c (feholdexcept): Don't clear exceptions
11231 2007-05-07 Ulrich Drepper <drepper@redhat.com>
11234 * string/strfry.c (strfry): Make result more random.
11236 2007-05-07 Richard Henderson <rth@redhat.com>
11238 * sysdeps/alpha/fpu/bits/mathinline.h (__isnanl): Don't define
11239 if __NO_LONG_DOUBLE_MATH.
11240 * sysdeps/unix/sysv/linux/alpha/ioperm.c: If BWX insns not
11241 available in the compiler, add .arch directive to the assembly.
11243 2007-05-07 Jakub Jelinek <jakub@redhat.com>
11245 * sysdeps/alpha/fpu/s_nearbyint.c (nearbyintl): Fix version on
11246 compat_symbol to GLIBC_2_1.
11247 * sysdeps/alpha/fpu/s_fmin.S (fminl): Likewise.
11248 * sysdeps/alpha/fpu/s_trunc.c (truncl): Likewise.
11249 * sysdeps/alpha/fpu/s_fmax.S (fmaxl): Likewise.
11250 * sysdeps/alpha/fpu/s_lrint.c (lrintl, llrintl): Likewise.
11251 * sysdeps/alpha/fpu/s_lround.c (lroundl, llroundl): Likewise.
11252 * sysdeps/alpha/fpu/s_round.c (roundl): Likewise.
11253 * sysdeps/alpha/fpu/s_isnan.c (isnanl): Provide compat_symbol in
11255 (__isnanl): New compat_symbol.
11257 2007-05-07 Ulrich Drepper <drepper@redhat.com>
11258 Jakub Jelinek <jakub@redhat.com>
11260 * malloc/arena.c (heap_info): Add mprotect_size field, adjust pad.
11261 (new_heap): Initialize mprotect_size.
11262 (grow_heap): When growing, only mprotect from mprotect_size till
11263 new_size if mprotect_size is smaller. When shrinking, use PROT_NONE
11264 MMAP for __libc_enable_secure only, otherwise use MADV_DONTNEED.
11266 2007-04-30 Steven Munroe <sjmunroe@us.ibm.com>
11267 Peter Bergner <bergner@us.ibm.com>
11269 * sysdeps/powerpc/bits/fenv.h: Declare __fe_mask_env extern.
11270 Define FE_NOMASK_ENV as FE_EANBLED_ENV. Define FE_MASK_ENV.
11271 * sysdeps/powerpc/fpu/Makefile: Add fe_mask to libm-support.
11272 * sysdeps/powerpc/fpu/fe_mask.c: New file.
11273 * sysdeps/powerpc/fpu/fe_nomask.c: Correct comment.
11274 * sysdeps/powerpc/fpu/fedisblxcpt.c (fedisableexcept):
11275 Call __fe_mask_env() if all FP exceptions disabled.
11276 * sysdeps/powerpc/fpu/feholdexcpt.c (feholdexcept): Copy high 32-bits
11277 from old FPSCR to new fenv to propagate DFP rounding modes.
11278 Call __fe_mask_env() if FP exceptions previously enabled.
11279 * sysdeps/powerpc/fpu/fesetenv.c (fesetenv): Change mask to merge
11280 exceptions from env. Use __fe_nomask_env() or __fe_mask_env() when
11281 transitioning from all exceptions disabled to any exception enabled
11283 * sysdeps/powerpc/fpu/feupdateenv.c (__feupdateenv): Change mask to
11284 merge exceptions from env. Call __fe_nomask_env or __fe_mask_env
11285 when transitioning from all exceptions disabled to any exception
11286 enabled or visa versa.
11287 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fe_nomask.c: Moved to...
11288 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: ...here.
11289 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fe_nomask.c: Moved to...
11290 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: ...here.
11291 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_mask.c: New file.
11292 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_mask.c: New file.
11294 2007-05-06 Ulrich Drepper <drepper@redhat.com>
11297 * posix/unistd.h: Remove __THROW from fdatasync.
11299 2007-05-06 Mike Frysinger <vapier@gentoo.org>
11302 * sysdeps/unix/sysv/linux/syscalls.list (fdatasync): Add "C" to args.
11304 2007-05-06 Ulrich Drepper <drepper@redhat.com>
11306 * stdio-common/vfprintf.c (process_string_arg): Optimize
11307 ridiculous precision in wide char code printing multi-byte string.
11308 Reported by Jim Meyering <jim@meyering.net>.
11311 * elf/dl-addr.c (_dl_addr): Compare address with actual segment
11312 boundaries to work around systems with overlapping binary loading.
11313 Based on a patch by Suzuki <suzuki@in.ibm.com>.
11315 2007-05-04 Ulrich Drepper <drepper@redhat.com>
11317 * stdio-common/vfprintf.c (process_string_arg): Adjust call to
11318 __mbsnrtowcs after last change.
11320 * locale/programs/linereader.c (get_symname): Fix adding final NUL.
11321 (get_ident): Likewise.
11323 2007-05-03 Jakub Jelinek <jakub@redhat.com>
11325 * soft-fp/op-common.h (FP_TRUNC): Replace raising of FP_EX_INEXACT
11326 with setting the sticky bit.
11327 * math/test-misc.c (main): Add more truncation tests.
11329 2007-04-14 Uros Bizjak <ubizjak@gmail.com>
11331 * soft-fp/floatunsidf.c (__floatunsidf): Use DFtype instead of
11332 double in the function declaration.
11333 * soft-fp/floatundidf.c (__floatundidf): Use DFtype instead of
11334 double in the function declaration.
11335 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
11336 float in the function declaration.
11337 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
11338 float in the function declaration.
11340 * soft-fp/extended.h (FP_UNPACK_RAW_E): Do not increase X##_e for
11341 denormal operands. Do not generate FP_EX_DENORM exception.
11342 (FP_UNPACK_RAW_EP): Ditto.
11343 (FP_UNPACK_SEMIRAW_E): Use FP_UNPACK_RAW_E instead of
11344 undefined _FP_UNPACK_RAW_E.
11345 (FP_UNPACK_SEMIRAW_EP): Use FP_UNPACK_RAW_EP instead of
11346 undefined _FP_UNPACK_RAW_EP.
11347 (FP_PACK_SEMIRAW_E): Use FP_PACK_RAW_E instead of
11348 undefined _FP_PACK_RAW_E.
11349 (FP_PACK_SEMIRAW_EP): Use FP_PACK_RAW_EP instead of
11350 undefined _FP_PACK_RAW_EP.
11352 * soft-fp/op-2.h (_FP_FRAC_COPY_2_2): Define as alias to
11354 * soft-fp/op-4.h (_FP_FRAC_COPY_2_2): Define as alias to
11357 2007-04-16 Uros Bizjak <ubizjak@gmail.com>
11358 Jakub Jelinek <jakub@redhat.com>
11360 * soft-fp/op-common.h (FP_EXTEND): Do not abort when
11361 _FP_EXPBIAS_##dfs == _FP_EXPBIAS_##sfs. Handle denormals for
11363 * soft-fp/op-common.h (FP_TRUNC): Ditto.
11365 2007-05-03 Jakub Jelinek <jakub@redhat.com>
11367 * math/test-misc.c (main): Add tests for rounding long double
11368 values close to smallest double denormalized value to double.
11370 2007-04-30 Joseph Myers <joseph@codesourcery.com>
11372 * soft-fp/op-common.h (FP_TRUNC): Correct off-by-one error in
11373 condition for truncating to 0. Set sticky bit for such
11376 2007-05-02 Jakub Jelinek <jakub@redhat.com>
11378 * stdio-common/vfprintf.c (process_string_arg): Use a VLA rather than
11379 fixed length array for ignore.
11381 2007-04-30 Ulrich Drepper <drepper@redhat.com>
11384 * stdio-common/vfprintf.c (process_string_arg): Don't overflow the
11385 stack for large precisions.
11386 * stdio-common/test-vfprintf.c (main): Add test for large
11389 2007-04-30 Jakub Jelinek <jakub@redhat.com>
11391 * stdio-common/printf_fp.c (___printf_fp): Don't print negative sign
11393 * stdio-common/tfformat.c (sprint_doubles): Add a new test.
11396 * resolv/inet_ntop.c (inet_ntop4): Take terminating '\0' into
11397 account in the size check.
11398 * resolv/tst-inet_ntop.c: New test.
11399 * resolv/Makefile (tests): Add tst-inet_ntop.
11401 2007-04-30 Ulrich Drepper <drepper@redhat.com>
11402 Jakub Jelinek <jakub@redhat.com>
11405 * malloc/malloc.c: Keep separate list for first blocks on the bin
11406 lists with a given size. This helps skipping over list elements
11407 we know won't fit in two places.
11408 Inspired by a patch by Tomash Brechko <tomash.brechko@gmail.com>.
11410 2007-04-28 Ulrich Drepper <drepper@redhat.com>
11413 * sysdeps/posix/getaddrinfo.c (default_labels): Assign separate
11414 label to Teredo tunnel addresses 2001://32.
11416 2007-04-27 Ulrich Drepper <drepper@redhat.com>
11418 * locale/programs/ld-collate.c (collate_read): Allow order_start
11421 * locale/programs/ld-collate.c (collate_read): Fix printing of
11425 * locale/C-translit.h.in: Add entry for U2044.
11428 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Allow
11429 hexa-decimal floats without exponent.
11430 * stdio-common/tstscanf.c (main): Adjust Test 8 test for success.
11432 2007-04-25 Ulrich Drepper <drepper@redhat.com>
11434 * sysdeps/unix/sysv/linux/bits/sched.h: Declare sched_getcpu.
11435 * sysdeps/unix/sysv/linux/sched_getcpu.c: New file.
11436 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: New file.
11437 * sysdeps/unix/sysv/linux/Versions: Export sched_getcpu for
11439 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (sysdep_routines):
11442 2007-04-25 Jakub Jelinek <jakub@redhat.com>
11444 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Return -1 instead
11445 of 0 after the out_fail label.
11447 2007-04-25 Ulrich Drepper <drepper@redhat.com>
11450 * iconv/gconv_charset.h (strip): Allow ':'.
11451 * iconv/iconv_open.c (iconv_open): Adjust comment.
11453 2007-04-25 Jakub Jelinek <jakub@redhat.com>
11455 * libio/bits/stdio.h (fgetc_unlocked): Add extern inline optimized
11458 2007-04-23 Jakub Jelinek <jakub@redhat.com>
11461 * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Ensure sufficient
11462 alignment of buffer and tmp_buffer.
11463 * nis/nss_nis/nis-hosts.c (internal_nis_gethostent_r,
11464 internal_gethostbyname2_r, _nss_nis_gethostbyaddr_r): Ensure sufficient
11465 alignment of buffer.
11466 * resolv/nss_dns/dns-hosts.c (getanswer_r): Likewise. Handle buflen
11467 bigger than INT_MAX.
11468 * resolv/nss_dns/dns-network.c (getanswer_r): Likewise. Add errnop and
11469 h_errnop arguments. Fail if buflen is too small.
11470 (_nss_dns_getnetbyname_r, _nss_dns_getnetbyaddr_r): Adjust callers.
11472 2007-04-23 Jakub Jelinek <jakub@redhat.com>
11475 * iconvdata/gconv-modules (E13B): Add a missing slash to the alias
11476 name. Patch by Aurelien Jarno <aurelien@aurel32.net>.
11478 2007-04-22 Roland McGrath <roland@redhat.com>
11480 * elf/elf.h (NT_PRXFPREG): New macro.
11482 2007-04-19 Andreas Jaeger <aj@suse.de>
11485 * bits/in.h (IPV6_ROUTER_ALERT, IPV6_MTU_DISCOVER, IPV6_MTU,
11486 IPV6_RECVERR, IPV6_V6ONLY, IPV6_JOIN_ANYCAST, IPV6_LEAVE_ANYCAST):
11489 2007-04-19 Ulrich Drepper <drepper@redhat.com>
11491 * include/sys/mman.h: Mark madvise hidden.
11492 * misc/madvise.c: Add libc_hidden_def.
11494 2007-04-06 Jakub Jelinek <jakub@redhat.com>
11496 * nis/nis_domain_of.c (__nis_domain_of): New function.
11497 * include/rpcsvc/nislib.h (__nis_domain_of): New prototype.
11498 * nis/nis_lookup.c (nis_lookup): Use __nis_domain_of.
11499 * nis/nis_call.c (rec_dirsearch): Likewise.
11500 (first_shoot): Likewise. Remove search_parent_first argument.
11501 (struct nis_server_cache): Rename search_parent_first field
11503 (nis_server_cache_search, nis_server_cache_add): Rename
11504 search_parent_first argument to search_parent.
11505 (__nisfind_server): Likewise. If search_parent, call
11508 2007-04-18 Ulrich Drepper <drepper@redhat.com>
11510 * sysdeps/posix/getaddrinfo.c: Remove commented-out code.
11512 2007-04-17 Ulrich Drepper <drepper@redhat.com>
11515 * stdlib/stdlib.h: Remove obsolete part of comment for realpath.
11517 2007-04-16 Ulrich Drepper <drepper@redhat.com>
11520 * posix/unistd.h (_XOPEN_VERSION): Define appropriately for SUSv3.
11522 2007-04-15 Jakub Jelinek <jakub@redhat.com>
11524 * locale/programs/locarchive.c (INITIAL_NUM_NAMES,
11525 INITIAL_SIZE_STRINGS, INITIAL_NUM_LOCREC): Update to accomodate
11526 current number of locales in SUPPORTED.
11527 (create_archive): Initialize serial.
11528 (enlarge_archive): Preserve aliases rather than duplicating
11531 2007-04-13 Jakub Jelinek <jakub@redhat.com>
11533 * libio/genops.c (_IO_default_finish): Call _IO_lock_fini
11534 after _IO_un_link, not before it.
11536 * stdio-common/printf_fp.c (___printf_fp): Fix exponent -4
11537 special case handling when wcp == wstartp + 1. Fix a comment typo.
11538 * stdio-common/tfformat.c (sprint_doubles): Add a new testcase.
11540 2007-03-30 Jakub Jelinek <jakub@redhat.com>
11542 * libio/libio.h (__underflow, __uflow, __overflow, __wunderflow,
11543 __wuflow, __woverflow, _IO_getc, _IO_putc, _IO_peekc_locked, _IO_padn,
11544 _IO_sgetn, _IO_seekoff, _IO_seekpos, _IO_getwc, _IO_putwc, _IO_wpadn):
11546 * libio/fileops.c (new_do_write, _IO_file_xsgetn_mmap,
11547 _IO_file_xsgetn_maybe_mmap): Likewise.
11548 * libio/oldfileops.c (old_do_write): Likewise.
11549 * libio/libioP.h (_IO_switch_to_get_mode, _IO_switch_to_wget_mode,
11550 _IO_init_marker, _IO_init_wmarker, _IO_default_uflow,
11551 _IO_wdefault_uflow, _IO_default_setbuf, _IO_default_seekpos,
11552 _IO_do_write, _IO_new_do_write, _IO_old_do_write, _IO_wdo_write,
11553 _IO_flush_all_lockp, _IO_flush_all, _IO_cleanup,
11554 _IO_flush_all_linebuffered, _IO_new_fgetpos, _IO_old_fgetpos,
11555 _IO_new_fsetpos, _IO_old_fsetpos, _IO_new_fgetpos64,
11556 _IO_old_fgetpos64, _IO_new_fsetpos64, _IO_old_fsetpos64,
11557 _IO_file_setbuf, _IO_file_seekoff, _IO_file_xsputn, _IO_file_xsgetn,
11558 _IO_file_underflow, _IO_file_underflow_mmap,
11559 _IO_file_underflow_maybe_mmap, _IO_file_overflow, _IO_file_attach,
11560 _IO_file_open, _IO_file_fopen, _IO_file_write, _IO_file_read,
11561 _IO_file_sync, _IO_file_close_it, _IO_file_finish,
11562 _IO_new_file_attach, _IO_new_file_close_it, _IO_new_file_finish,
11563 _IO_new_file_fopen, _IO_new_file_setbuf, _IO_file_setbuf_mmap,
11564 _IO_new_file_sync, _IO_new_file_underflow, _IO_new_file_overflow,
11565 _IO_new_file_seekoff, _IO_new_file_write, _IO_new_file_xsputn,
11566 _IO_old_file_setbuf, _IO_old_file_seekoff, _IO_old_file_xsputn,
11567 _IO_old_file_underflow, _IO_old_file_overflow, _IO_old_file_attach,
11568 _IO_old_file_fopen, _IO_old_file_write, _IO_old_file_sync,
11569 _IO_old_file_close_it, _IO_old_file_finish, _IO_wfile_xsputn,
11570 _IO_wfile_setbuf, _IO_wfile_sync, _IO_wfile_underflow,
11571 _IO_wfile_overflow, _IO_wfile_seekoff, _IO_old_proc_open,
11572 _IO_old_proc_close, _IO_getdelim, _IO_flush_all_internal,
11573 _IO_adjust_column_internal, _IO_default_uflow_internal,
11574 _IO_default_xsgetn_internal, _IO_wdefault_xsputn_internal,
11575 _IO_wdefault_xsgetn_internal, _IO_wdefault_uflow_internal,
11576 _IO_file_setbuf_internal, _IO_file_seekoff_internal,
11577 _IO_file_xsputn_internal, _IO_file_xsgetn_internal,
11578 _IO_file_close_it_internal, _IO_file_underflow_internal,
11579 _IO_file_overflow_internal, _IO_file_attach_internal,
11580 _IO_file_fopen_internal, _IO_file_sync_internal,
11581 _IO_file_finish_internal, _IO_wfile_xsputn_internal,
11582 _IO_wfile_seekoff_internal, _IO_wfile_sync_internal,
11583 _IO_switch_to_wget_mode_internal, _IO_padn_internal,
11584 _IO_switch_to_get_mode_internal, _IO_seekoff_unlocked,
11585 _IO_seekpos_unlocked): Likewise.
11586 (_IO_strtod, _IO_dtoa, _IO_outfloat, _IO_read, _IO_write,
11587 _IO_lseek, _IO_close, _IO_fstat): Remove unused prototypes.
11589 2007-04-16 Jakub Jelinek <jakub@redhat.com>
11591 * locale/programs/locarchive.c (show_archive_content): Fix sizeof
11592 argument in xmalloc size computation.
11594 2007-04-01 Jakub Jelinek <jakub@redhat.com>
11596 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (__nextafterl): Use
11597 math_opt_barrier and math_force_eval macros.
11599 2007-03-27 Jakub Jelinek <jakub@redhat.com>
11602 * math/math_private.h (math_opt_barrier, math_force_eval): Define.
11603 * sysdeps/i386/fpu/math_private.h: New file.
11604 * sysdeps/x86_64/fpu/math_private.h: New file.
11605 * math/s_nexttowardf.c (__nexttowardf): Use math_opt_barrier and
11606 math_force_eval macros. Use "+m" constraint on asm rather than
11608 * math/s_nextafter.c (__nextafter): Likewise.
11609 * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c (__nexttoward):
11611 * sysdeps/ieee754/flt-32/s_nextafterf.c (__nextafterf): Likewise.
11612 * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward): Likewise.
11613 * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
11614 * sysdeps/i386/fpu/s_nextafterl.c (__nextafterl): Use
11615 math_opt_barrier and math_force_eval macros.
11616 * sysdeps/ieee754/ldbl-128/s_nextafterl.c (__nextafterl): Likewise.
11617 * sysdeps/ieee754/ldbl-96/s_nextafterl.c (__nextafterl): Likewise.
11618 * sysdeps/i386/fpu/s_nexttoward.c: Include float.h.
11619 (__nexttoward): Use math_opt_barrier and
11620 math_force_eval macros. Use "+m" constraint on asm rather than
11621 "=m" and "m". Only use asm to force double result if
11622 FLT_EVAL_METHOD is 2.
11623 * sysdeps/i386/fpu/s_nexttowardf.c: Include float.h.
11624 (__nexttowardf): Use math_opt_barrier and
11625 math_force_eval macros. Use "+m" constraint on asm rather than
11626 "=m" and "m". Only use asm to force double result if
11627 FLT_EVAL_METHOD is not 0.
11628 * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Include float.h.
11629 (__nexttowardf): Use math_opt_barrier and
11630 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
11631 x to float using asm.
11632 * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c: Include float.h.
11633 (__nldbl_nexttowardf): Use math_opt_barrier and
11634 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
11635 x to float using asm.
11636 * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Include float.h.
11637 (__nexttowardf): Use math_opt_barrier and math_force_eval
11638 macros. If FLT_EVAL_METHOD is not 0, force x to float using asm.
11639 * math/bug-nextafter.c (zero, inf): New variables.
11640 (main): Add new tests.
11641 * math/bug-nexttoward.c (zero, inf): New variables.
11642 (main): Add new tests.
11644 2007-03-22 Jakub Jelinek <jakub@redhat.com>
11647 * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Clear all
11648 exceptions both in SW and MXCSR.
11649 * sysdeps/x86_64/fpu/feupdateenv.c: New file.
11650 * sysdeps/x86_64/fpu/feenablxcpt.c (feenableexcept): Remove dead code.
11651 * sysdeps/x86_64/fpu/fedisblxcpt.c (fedisableexcept): Likewise.
11652 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
11653 in MXCSR if SSE is available.
11654 * sysdeps/i386/fpu/feupdateenv.c: Include unistd.h, dl-procinfo.h
11656 (__feupdateenv): Query exceptions also from MXCSR if SSE is available.
11658 * sysdeps/ia64/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions.
11659 Return 0 rather than 1.
11660 * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Fix comment typo.
11661 Remove incorrect part of a comment. Fix argument to feraiseexcept.
11662 * math/test-fenv.c (feholdexcept_tests): New function.
11665 2007-01-05 Richard B. Kreckel <kreckel@ginac.de>
11668 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
11671 2007-04-13 Jakub Jelinek <jakub@redhat.com>
11674 * elf/ldconfig.c (search_dir): Fix 2 off-by-2 errors.
11675 Reported by David Anderson <davea42@earthlink.net>.
11677 2007-04-07 Ulrich Drepper <drepper@redhat.com>
11679 * posix/sys/wait.h: Remove unnecessary forward declaration.
11681 2007-04-05 Jakub Jelinek <jakub@redhat.com>
11683 * nis/nis_call.c (__nisfind_server): Replace (*dir)->do_servers
11684 with obj->do_servers after first_shoot.
11686 2007-04-03 Ulrich Drepper <drepper@redhat.com>
11688 * posix/Makefile (routines): Add sched_cpucount.
11689 (tests): Add tst-cpucount.
11690 * posix/sched_cpucount.c: New file.
11691 * posix/tst-cpucount.c: New file.
11692 * posix/Versions: Export __sched_cpucount with version GLIBC_2.6.
11693 * bits/sched.h: Define __CPU_COUNT. Declare __sched_cpucount.
11694 * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
11695 * posix/sched.h: Define CPU_COUNT.
11697 2007-03-27 Jakub Jelinek <jakub@redhat.com>
11699 * posix/fnmatch.c (STRUCT): Define.
11700 (fnmatch): Pass NULL as last argument to internal_fn{,w}match.
11701 * posix/fnmatch_loop.c (struct STRUCT): New type.
11702 (FCT): Add ends argument. If ends != NULL and normal * is
11703 seen in the pattern, store current pattern and string pointers
11704 and return. Adjust recursive calls.
11705 (EXT): Adjust FCT callers.
11706 (STRUCT): Undef at the end of the file.
11707 * posix/Makefile (tests): Add tst-fnmatch2.
11708 * posix/tst-fnmatch2.c: New test.
11710 2007-04-01 Jakub Jelinek <jakub@redhat.com>
11712 * sysdeps/ia64/fpu/fesetround.c (fesetround): Return 0 on success
11715 * sysdeps/unix/sysv/linux/sync_file_range.c (sync_file_range):
11716 Change last argument to unsigned int.
11718 2007-03-23 Jakub Jelinek <jakub@redhat.com>
11720 * scripts/check-local-headers.sh: Filter out sys/capability.h.
11722 2007-03-22 Jakub Jelinek <jakub@redhat.com>
11724 * config.h.in (HAVE_LIBCAP): Add.
11725 * nscd/selinux.h: Include sys/capability.h rather than non-existent
11726 sys/capabilities.h.
11727 * nscd/selinux.c (preserve_capabilities): Use cap_free instead of
11728 free_caps. Cast away const from 4th cap_set_flag argument.
11730 2007-03-26 Ulrich Drepper <drepper@redhat.com>
11732 * sysdeps/unix/sysv/linux/Versions: Move sync_file_range to
11734 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
11735 Add sync_file_range.
11736 Reported by Atsushi Nemoto <anemo@mba.ocn.ne.jp>.
11738 2007-03-19 Steven Munroe <sjmunroe@us.ibm.com>
11740 * sysdeps/powerpc/bits/atomic.h
11741 [!MUTEX_HINT_ACQ]: Define MUTEX_HINT_ACQ.
11742 [!MUTEX_HINT_REL]: Define MUTEX_HINT_REL.
11743 (__arch_compare_and_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
11744 (__arch_compare_and_exchange_val_32_rel): Add MUTEX_HINT_REL to lwarx.
11745 (__arch_atomic_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
11746 (__arch_atomic_exchange_rel_32_rel): Add MUTEX_HINT_REL to lwarx.
11747 * sysdeps/powerpc/powerpc32/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6X]:
11748 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
11749 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
11750 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
11751 * sysdeps/powerpc/powerpc64/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6D]:
11752 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
11753 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
11754 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
11755 (__arch_compare_and_exchange_bool_64_acq): Add MUTEX_HINT_ACQ to lwarx.
11756 (__arch_compare_and_exchange_bool_64_rel): Add MUTEX_HINT_REL to lwarx.
11757 (__arch_compare_and_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
11758 (__arch_compare_and_exchange_val_64_rel): Add MUTEX_HINT_REL to lwarx.
11759 (__arch_atomic_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
11760 (__arch_atomic_exchange_rel_64_rel): Add MUTEX_HINT_REL to lwarx.
11762 2007-03-20 Jakub Jelinek <jakub@redhat.com>
11764 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
11765 (__cache_line_size): Define the variable here. Add
11766 attribute_hidden, remove weak_extern.
11767 (__libc_start_main): Set __cache_line_size
11769 * sysdeps/unix/sysv/linux/powerpc/dl-sysdep.c
11770 (__cache_line_size): Define the variable here. Add
11771 attribute_hidden, remove weak_extern.
11772 (DL_PLATFORM_AUXV): Set __cache_line_size
11774 * sysdeps/powerpc/powerpc32/dl-machine.c (__cache_line_size): Remove
11775 weak_extern, add attribute_hidden.
11776 (__elf_machine_runtime_setup): Assume __cache_line_size is always
11778 * sysdeps/powerpc/powerpc32/memset.S (__cache_line_size): Remove
11780 * sysdeps/powerpc/powerpc64/memset.S (__cache_line_size): Likewise.
11782 2007-03-26 Jakub Jelinek <jakub@redhat.com>
11785 * timezone/africa: Update from tzdata2007d.
11786 * timezone/asia: Likewise.
11787 * timezone/australasia: Likewise.
11788 * timezone/backward: Likewise.
11789 * timezone/europe: Likewise.
11790 * timezone/iso3166.tab: Likewise.
11791 * timezone/leapseconds: Likewise.
11792 * timezone/northamerica: Likewise.
11793 * timezone/southamerica: Likewise.
11794 * timezone/zone.tab: Likewise.
11796 * timezone/private.h: Update from tzcode2007d.
11797 * timezone/zdump.c: Likewise.
11798 * timezone/zic.c: Likewise.
11800 2007-03-21 Jakub Jelinek <jakub@redhat.com>
11802 * nis/nis_call.c: Include bits/libc-lock.h, sys/stat.h, unistd.h.
11803 (nis_server_cache, nis_server_cache_lock, nis_cold_start_mtime): New
11805 (nis_server_cache_search, nis_server_cache_add): New functions.
11806 (__nisfind_server): Use them. Add dbp and flags argument, if
11807 call __nisbind_create.
11808 (__nisbind_create): Add server_used and current_ep arguments,
11809 only call __nis_findfastest if server_used is ~0.
11810 (__do_niscall2, __prepare_niscall): Adjust callers.
11811 (ckey_cache, ckey_cache_size, ckey_cache_allocated, ckey_cache_pid,
11812 ckey_cache_euid, ckey_cache_lock): New variables.
11813 (get_ckey): New function.
11814 (__nisbind_connect): If not dbp->use_udp, pass IPPROTO_TCP to
11815 __pmap_getnisport. Save __pmap_getnisport result in
11816 dbp->addr.sin_port if non-zero. Use get_ckey to create conversation
11818 * nis/nis_lookup.c (nis_lookup): Likewise.
11819 * nis/nis_table.c (nis_list): Likewise.
11820 * nis/rpcsvc/nislib.h (__nisbind_create, __nisfind_server): Adjust
11823 * nis/nss_nisplus/nisplus-pwd.c (_nss_nisplus_getpwnam_r,
11824 _nss_nisplus_getpwuid_r): Pass USE_DGRAM flag to nis_list.
11825 * nis/nss_nisplus/nisplus-service.c (_nss_nisplus_getservbyname_r,
11826 _nss_nisplus_getservbyport_r): Likewise.
11827 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyname_r,
11828 _nss_nisplus_getnetbyaddr_r): Likewise.
11829 * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_getspnam_r): Likewise.
11830 * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_gethostton_r,
11831 _nss_nisplus_getntohost_r): Likewise.
11832 * nis/nss_nisplus/nisplus-rpc.c (_nss_nisplus_getrpcbyname_r,
11833 _nss_nisplus_getrpcbynumber_r): Likewise.
11835 2007-03-20 Jakub Jelinek <jakub@redhat.com>
11837 * configure.in (libc_cv_gnu89_inline): Only do compile test.
11838 * configure: Rebuilt.
11840 * soft-fp/double.h (_FP_UNION_D): Use _FP_W_TYPE for frac
11842 * soft-fp/extended.h (_FP_UNION_E): Likewise.
11844 2006-06-07 Joseph Myers <joseph@codesourcery.com>
11847 * soft-fp/quad.h (_FP_UNION_Q): Use _FP_W_TYPE for frac
11850 2007-03-18 Jakub Jelinek <jakub@redhat.com>
11852 * nscd/gai.c: Include alloca.h.
11853 (__libc_use_alloca): Define.
11855 2007-03-16 Jakub Jelinek <jakub@redhat.com>
11857 * elf/dl-open.c (dl_open_worker): Declare l in 2 different
11859 * elf/dl-dst.h (DL_DST_REQ_STATIC): Add l as macro argument.
11860 (DL_DST_REQUIRED): Adjust user.
11862 * include/dlfcn.h (struct link_map): New forward decl.
11864 * inet/getnameinfo.c: Include stddef.h.
11865 (getnameinfo): Use offsetof.
11867 * time/tst-mktime2.c (do_test): Don't rely on signed wrap.
11869 * stdio-common/vfprintf.c (_itoa): Undef before redefining.
11871 * string/strerror_l.c: Include stdlib.h.
11873 * configure.in (libc_cv_gnu89_inline): Test for -fgnu89-inline.
11874 * config.make.in (gnu89-inline-CFLAGS): New variable.
11875 * Makeconfig (CFLAGS): Use $(gnu89-inline-CFLAGS) together with
11877 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Define.
11878 * argp/argp.h: Use it.
11879 * bits/mathinline.h: Likewise.
11880 * bits/sigset.h: Likewise.
11881 * bits/string.h: Likewise.
11882 * ctype/ctype.h: Likewise.
11883 * hurd/hurd.h: Likewise.
11884 * hurd/hurd/fd.h: Likewise.
11885 * hurd/hurd/port.h: Likewise.
11886 * hurd/hurd/signal.h: Likewise.
11887 * hurd/hurd/threadvar.h: Likewise.
11888 * hurd/hurd/userlink.h: Likewise.
11889 * io/sys/stat.h: Likewise.
11890 * libio/bits/stdio.h: Likewise.
11891 * libio/bits/stdio2.h: Likewise.
11892 * mach/lock-intern.h: Likewise.
11893 * mach/mach/mig_support.h: Likewise.
11894 * math/bits/cmathcalls.h: Likewise.
11895 * posix/bits/unistd.h: Likewise.
11896 * socket/bits/socket2.h: Likewise.
11897 * stdlib/bits/stdlib.h: Likewise.
11898 * stdlib/stdlib.h: Likewise.
11899 * string/argz.h: Likewise.
11900 * string/bits/string2.h: Likewise.
11901 * string/bits/string3.h: Likewise.
11902 * sysdeps/alpha/fpu/bits/mathinline.h: Likewise.
11903 * sysdeps/generic/inttypes.h: Likewise.
11904 * sysdeps/generic/machine-lock.h: Likewise.
11905 * sysdeps/generic/machine-sp.h: Likewise.
11906 * sysdeps/i386/fpu/bits/mathinline.h: Likewise.
11907 * sysdeps/i386/i486/bits/string.h: Likewise.
11908 * sysdeps/ia64/fpu/bits/mathinline.h: Likewise.
11909 * sysdeps/mach/alpha/machine-lock.h: Likewise.
11910 * sysdeps/mach/alpha/machine-sp.h: Likewise.
11911 * sysdeps/mach/i386/machine-lock.h: Likewise.
11912 * sysdeps/mach/powerpc/machine-lock.h: Likewise.
11913 * sysdeps/mach/powerpc/machine-sp.h: Likewise.
11914 * sysdeps/powerpc/fpu/bits/mathinline.h: Likewise.
11915 * sysdeps/s390/bits/string.h: Likewise.
11916 * sysdeps/s390/fpu/bits/mathinline.h: Likewise.
11917 * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
11918 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
11919 * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
11920 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
11921 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Likewise.
11922 * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
11923 * wcsmbs/bits/wchar2.h: Likewise.
11924 * wcsmbs/wchar.h: Likewise.
11925 * stdlib/gmp.h: Likewise. Include <features.h> to get
11926 __extern_inline definition.
11928 2007-03-15 Jakub Jelinek <jakub@redhat.com>
11930 * locale/programs/ld-ctype.c (find_translit): Return NULL if ctype is
11934 * math/libm-test.inc (log_test): Test -Inf and NaN.
11935 (log10_test, log1p_test, log2_test): Test -Inf.
11936 * sysdeps/i386/fpu/e_log.S (__ieee754_log): Don't raise
11937 FE_INVALID when argument is qNaN.
11938 * sysdeps/i386/fpu/e_logl.S (__ieee754_logl): Likewise.
11939 * sysdeps/i386/fpu/e_logf.S (__ieee754_logf): Likewise.
11940 * sysdeps/x86_64/fpu/e_logl.S (__ieee754_logl): Likewise.
11941 * sysdeps/x86_64/fpu/e_log10l.S (__ieee754_log10l): Replace
11942 andb $1, %ah with testb $1, %ah, don't test for parity, instead
11943 testb $4, %ah and jump if non-zero.
11944 * sysdeps/x86_64/fpu/e_log2l.S (__ieee754_log2l): Likewise.
11945 * sysdeps/x86_64/fpu/s_log1pl.S (__log1pl): Likewise.
11948 * argp/argp-help.c (hol_cluster_cmp): Fix comparisons used to find
11949 ancestors with the same depths.
11950 Patch by Niels Moeller <nisse@lysator.liu.se>.
11951 (filter_doc): Don't crash if argp is NULL.
11952 * argp/Makefile (tests): Add tst-argp2.
11953 * argp/tst-argp2.c: New test.
11956 * login/utmp_file.c (setutent_file): Use O_LARGEFILE for
11958 (updwtmp_file): Likewise.
11961 * inet/inet6_opt.c (add_padding): Only insert padding if npad > 0.
11962 (inet6_opt_append): Don't check extlen is big enough if extbuf
11964 (inet6_opt_finish): Likewise.
11965 * inet/Makefile (tests): Add test-inet6_opt.
11966 * inet/test-inet6_opt.c: New test.
11968 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Never
11969 reallocate the buffer, instead fail for MSG_TRUNC or for EBUSY
11970 NLMSG_ERR. Instead use a page sized buffer.
11971 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Use page sized
11974 2007-03-14 Richard Henderson <rth@redhat.com>
11976 * sysdeps/alpha/fpu/s_llround.c: New file.
11977 * sysdeps/alpha/fpu/s_llroundf.c: New file.
11978 * sysdeps/alpha/fpu/s_lround.c: New file.
11979 * sysdeps/alpha/fpu/s_lroundf.c: New file.
11980 * sysdeps/alpha/fpu/s_round.c: New file.
11981 * sysdeps/alpha/fpu/s_roundf.c: New file.
11982 * sysdeps/alpha/fpu/s_trunc.c: New file.
11983 * sysdeps/alpha/fpu/s_truncf.c: New file.
11985 * sysdeps/alpha/fpu/s_ceil.c: Rewrite without branches.
11986 * sysdeps/alpha/fpu/s_ceilf.c: Likewise.
11987 * sysdeps/alpha/fpu/s_floor.c: Likewise.
11988 * sysdeps/alpha/fpu/s_floorf.c: Likewise.
11989 * sysdeps/alpha/fpu/s_rint.c: Likewise.
11990 * sysdeps/alpha/fpu/s_rintf.c: Likewise.
11992 * sysdeps/alpha/fpu/s_fmax.S: New file.
11993 * sysdeps/alpha/fpu/s_fmaxf.S: New file.
11994 * sysdeps/alpha/fpu/s_fmin.S: New file.
11995 * sysdeps/alpha/fpu/s_fminf.S: New file.
11996 * sysdeps/alpha/fpu/s_isnan.c: New file.
11997 * sysdeps/alpha/fpu/s_isnanf.c: New file.
11998 * sysdeps/alpha/fpu/s_llrint.c: New file.
11999 * sysdeps/alpha/fpu/s_llrintf.c: New file.
12000 * sysdeps/alpha/fpu/s_lrint.c: New file.
12001 * sysdeps/alpha/fpu/s_lrintf.c: New file.
12002 * sysdeps/alpha/fpu/s_nearbyint.c: New file.
12003 * sysdeps/alpha/fpu/s_nearbyintf.c: New file.
12005 * sysdeps/alpha/fpu/bits/mathinline.h (__floorf, __floor): Remove.
12006 (__fdimf, fdimf, __fdim, fdim): Remove.
12007 (__signbitf, __signbit, __signbitl): Use gcc builtin if available.
12008 (__isnanf, __isnan, __isnanl): New.
12010 2007-03-13 Richard Henderson <rth@redhat.com>
12012 * sysdeps/ieee754/ldbl-128/Makefile: New file.
12014 2007-03-13 Richard Henderson <rth@redhat.com>
12016 * sysdeps/alpha/Makefile (sysdep-CFLAGS): Force dynamic rounding.
12017 * sysdeps/alpha/fpu/bits/mathinline.h (__signbitl): New.
12018 * sysdeps/alpha/fpu/libm-test-ulps: Regenerate.
12019 * sysdeps/unix/sysv/linux/alpha/alphaev6/fpu/Implies: New file.
12020 * sysdeps/unix/sysv/linux/alpha/alphaev67/fpu/Implies: New file.
12021 * sysdeps/unix/sysv/linux/alpha/fpu/Implies: New file.
12023 2007-03-13 Richard Henderson <rth@redhat.com>
12025 * elf/dl-support.c (_dl_aux_init): Honor DL_PLATFORM_AUXV.
12026 * sysdeps/unix/sysv/linux/alpha/dl-auxv.h: New file.
12027 * sysdeps/unix/sysv/linux/alpha/dl-support.c: New file.
12028 * sysdeps/unix/sysv/linux/alpha/dl-sysdep.c (__libc_alpha_cache_shape):
12029 Move to dl-auxv.h; initialize instead of extern weak.
12030 (DL_PLATFORM_AUXV): Move to dl-auxv.h; don't test for undef
12032 * sysdeps/unix/sysv/linux/alpha/sysconf.c (__libc_alpha_cache_shape):
12033 Extern instead of initialized.
12035 2007-03-13 Richard Henderson <rth@redhat.com>
12037 * sysdeps/unix/sysv/linux/alpha/sigsuspend.S: Add support for
12038 __sigsuspend_nocancel.
12040 2007-03-06 Ulrich Drepper <drepper@redhat.com>
12042 * sysdeps/posix/getaddrinfo.c (get_scope): Correct test for
12043 172.16/12 address range.
12045 2007-03-02 Jakub Jelinek <jakub@redhat.com>
12047 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Retry with
12048 a new netlink socket if NLMSG_ERR -EBUSY is seen after some MSG_TRUNC
12051 2007-03-01 Jakub Jelinek <jakub@redhat.com>
12054 * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Check for NaN
12056 * math/libm-test.inc (pow_test): Add more tests involving NaNs.
12058 * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Avoid invalid exception
12059 for x qNaN and y either +-inf or non-integer value.
12060 * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Likewise.
12061 * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.
12062 * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
12064 2007-02-10 Mike Frysinger <vapier@gentoo.org>
12066 * sysdeps/unix/sysv/linux/sh/Makefile: Remove sys/io.h
12067 from sysdep_headers.
12069 2007-02-28 Jakub Jelinek <jakub@redhat.com>
12071 * time/tzfile.c (find_transition): Instead of a linear search try to
12072 guess the transition index, use a linear search if the result is at
12073 most 10 transitions away from the guess or binary search otherwise.
12075 2007-02-27 Jakub Jelinek <jakub@redhat.com>
12077 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Fix
12078 memory reallocation.
12080 2007-02-21 Ulrich Drepper <drepper@redhat.com>
12082 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Add branch predictions
12083 and fix some typos.
12084 Optimize use of TOLOWER.
12087 * sysdeps/i386/fpu/e_fmodf.S: Revert last changes, keep using fprem.
12088 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
12089 * sysdeps/i386/fpu/e_fmod.S: Likewise.
12092 * sysdeps/unix/sysv/linux/posix_madvise.c: New file.
12093 * sysdeps/unix/sysv/linux/syscalls.list: Remove posix_madvise entry.
12096 * io/ftw.c (ftw_startup): Handle special case of FTW_CHDIR in /.
12097 (open_dir_stream): Likewise.
12098 * io/Makefile (tests): Add bug-ftw5.
12099 * io/bug-ftw5.c: New file.
12101 * nscd/hstcache.c (cache_addhst): Remove unnecessary conditional.
12102 * nscd/servicescache.c (cache_addserv): Likewise.
12104 * nscd/grpcache.c (cache_addgr): In case a record changed on
12105 refresh, adjust key_copy.
12108 * nscd/pwdcache.c (cache_addpw): In case a record changed on
12109 refresh, adjust key_copy.
12112 * stdio-common/printf_fp.c (___printf_fp): Handle a few more
12114 * stdio-common/tfformat.c (sprint_doubles): Some more tests.
12116 2007-02-19 Ulrich Drepper <drepper@redhat.com>
12118 * stdio-common/printf_fp.c (___printf_fp): Cleanups and minor
12121 * stdio-common/vfscanf.c: Small cleanups throughout.
12123 2007-02-18 Ulrich Drepper <drepper@redhat.com>
12126 * sysdeps/i386/fpu/e_fmodf.S: Use fprem1 instead of fprem.
12127 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
12128 * sysdeps/i386/fpu/e_fmod.S: Likewise.
12129 Patch by Jared Casper <jaredcasper@gmail.com>.
12131 * sysdeps/unix/closedir.c: Outside libc don't use locking.
12132 * sysdeps/unix/opendir.c: Likewise.
12133 * sysdeps/unix/readdir.c: Likewise.
12136 * stdio-common/vfscanf.c: Handle localized digits etc for floating
12138 Patch mostly by Hamed Malek <hamed@farsiweb.info>.
12140 * stdio-common/vfscanf.c: Fix problems in width accounting.
12141 * stdio-common/tst-sscanf.c (double_tests): New tests.
12142 (main): Hook them up.
12144 * stdio-common/vfscanf.c: Remove unused WIDTH handling.
12145 More simplifications of floating-point reader.
12147 * stdio-common/Makefile (tests): Add tst-swscanf.
12148 * stdio-common/tst-sscanf.c: Make tests usable for swscanf
12150 * stdio-common/tst-swscanf.c: New file.
12152 2007-02-17 Ulrich Drepper <drepper@redhat.com>
12155 * libio/stdio.h: Define struct _IO_FILE in global namespace.
12156 * setjmp/setjmp.h: Define __jmp_buf_tag in global namespace.
12157 Remove using for __jmp_buf_tag.
12158 * locale/locale.h (struct lconv): Also define in std namespace.
12159 * wcsmbs/wchar.h: Move using declaration for tm out of namespace.
12162 * sysdeps/posix/euidaccess.c [_LIBC] (euidaccess): Remove shortcut
12163 using __libc_enable_secure.
12166 * sysdeps/unix/sysv/linux/sys/acct.h (struct acct_v3): Define.
12169 * locale/programs/ld-collate.c (handle_ellipsis): Fix generation
12170 of names for ellipsises.
12173 * malloc/memusage.sh: Cleanups.
12174 * debug/xtrace.sh: Quoting and trap changes.
12176 2007-02-16 Ulrich Drepper <drepper@redhat.com>
12178 * locale/iso-3166.def: Add Jersey, Guernsey, and Isle Of Man entries.
12180 * locale/iso-3166.def: Update entry for Serbia.
12181 * locale/iso-4217.def: Define RSD, remove CSD.
12183 * sysdeps/x86_64/bits/atomic.h: One more change, this time for 16-
12184 and 64-bit operations.
12187 * sysdeps/i386/i486/bits/atomic.h: One more change, this time for
12190 * nscd/nscd.c (parse_opt): One more conversion to use send instead
12193 2007-02-15 Ulrich Drepper <drepper@redhat.com>
12196 * assert/assert.h (assert): Simplify.
12197 (assert_perror): Likewise.
12198 Patch by Israel G. Lugo <ilugo@bridonsecurity.com>.
12200 * nscd/nscd_helper.c (open_socket): Don't send padding bytes from
12203 * sysdeps/unix/sysv/linux/x86_64/send.c (__libc_send): Cosmetic
12204 change: don't pass NULL in place of an integer.
12206 2007-02-02 Bruno Haible <bruno@clisp.org>
12209 * iconvdata/ksc5601.c (__ksc5601_sym_to_ucs, __ksc5601_sym_from_ucs):
12210 Add mapping for U+327E.
12211 * iconvdata/ksc5601.h (KSC5601_SYMBOL): Increment.
12212 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
12213 mapping of 0xD9 0xE8.
12214 * iconvdata/uhc.c (BODY for FROM_LOOP, BODY for TO_LOOP): Disable
12216 Reported by Jungshik Shin <jungshik@google.com>.
12219 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
12220 mapping of 0xD9 0xE6 and of 0xD9 0xE7.
12221 Reported by Jungshik Shin <jungshik@google.com>.
12223 2007-02-14 Ulrich Drepper <drepper@redhat.com>
12225 * sysdeps/x86_64/bits/atomic;h: Fix asm parameters for some
12229 * sysdeps/i386/i486/bits/atomic.h: Fix asm parameters for some
12230 byte variants. Patch mostly be tom@tommay.net.
12232 2007-02-14 Jakub Jelinek <jakub@redhat.com>
12235 * posix/glob.c (attribute_hidden): Define if not defined.
12236 (glob): Unescape dirname, filename or username when needed and not
12237 GLOB_NOESCAPE. Handle \/ correctly. Handle GLOB_MARK if filename
12238 is NULL. Handle unescaped [ in pattern without closing ].
12239 Don't pass GLOB_CHECK down to recursive glob for directories.
12240 (__glob_pattern_type): New function.
12241 (__glob_pattern_p): Implement using __glob_pattern_type.
12242 (glob_in_dir): Handle GLOB_NOCHECK patterns containing no meta
12243 characters and backslashes if not GLOB_NOESCAPE or unterminated [.
12244 Remove unreachable code.
12245 * posix/globtest.sh: Add a couple of new tests.
12247 2007-02-13 Ulrich Drepper <drepper@redhat.com>
12249 * po/ru.po: Update from translation team.
12251 2007-02-12 Jakub Jelinek <jakub@redhat.com>
12253 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __amdfam10__
12254 to the list of i486+ CPUs.
12255 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
12257 2007-02-12 Ulrich Drepper <drepper@redhat.com>
12259 * elf/rtld.c (RESOLVE_MAP): Always return bootstrap_map reference.
12260 * elf/Makefile ($(objpfx)ld.so): Check that ld.so has no undefined
12263 2007-02-09 Ulrich Drepper <drepper@redhat.com>
12265 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Remove incorrect comment.
12267 * resolv/res_init.c (res_setoptions): Recognize edns0 option.
12268 * resolv/res_mkquery.c: Define __res_nopt.
12269 * resolv/res_query.c (__libc_res_nquery): If RES_USE_EDNS0 is set
12270 try adding EDNS0 record.
12271 * resolv/res_send.c (send_dg): If request failed with FORMERR and
12272 EDNS0 record was send make sure we don't try it again.
12273 * resolv/resolv.h: Define RES_F_EDNS0ERR and RES_USE_EDNS0.
12274 * include/resolv.h: Declare __res_nopt.
12276 2007-02-08 Jakub Jelinek <jakub@redhat.com>
12279 * time/strptime_l.c (__strptime_internal): Set have_mon for
12280 %b/%B/%h. Set have_mon and have_mday if tm_mon and tm_mday
12281 have been computed from tm_yday and tm_year. Don't crash
12282 in day_of_the_week or day_of_the_year if not have_mon
12283 and tm_mon contains bogus value.
12284 * time/Makefile (tests): Add tst-strptime3.
12285 * time/tst-strptime3.c: New test.
12287 2007-02-05 Jakub Jelinek <jakub@redhat.com>
12290 * posix/regcomp.c (parse_bracket_exp): Set '\n' bit rather than '\0'
12291 bit for RE_HAT_LISTS_NOT_NEWLINE.
12292 (build_charclass_op): Remove bogus comment.
12293 * posix/Makefile (tests): Add bug-regex27 and bug-regex28.
12294 * posix/bug-regex27.c: New test.
12295 * posix/bug-regex28.c: New test.
12297 2007-02-03 Ulrich Drepper <drepper@redhat.com>
12299 * po/sv.po: Update from translation team.
12301 2007-02-02 Ulrich Drepper <drepper@redhat.com>
12303 * nscd/nscd_helper.c (open_socket): Minor size optimization.
12305 2007-02-02 Jakub Jelinek <jakub@redhat.com>
12307 * include/locale.h (__uselocale): Add libc_hidden_proto.
12308 * locale/uselocale.c (__uselocale): Add libc_hidden_def.
12310 * nscd/nscd_helper.c (open_socket): Use __gettimeofday instead of
12313 2007-02-01 Ulrich Drepper <drepper@redhat.com>
12315 * sysdeps/unix/sysv/linux/i386/sysdep.h (PTR_MANGLE): Roll value before
12317 (PTR_DEMANGLE): Real definition now that it's not the same as
12318 PRT_MANGLE anymore.
12319 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
12321 * string/strerror_l.c: New file.
12322 * string/Makefile (routines): Add strerror_l.
12323 * string/string.h: Declare strerror_l.
12324 * string/Versions: Export strerror_l for GLIBC_2.6.
12326 2007-01-31 Ulrich Drepper <drepper@redhat.com>
12328 * nscd/nscd_helper.c (open_socket): Now takes request type and key
12329 as parameter. Construct request record. Try sending request
12330 before the first poll use, it usually succeeds. Adjust all
12332 * nscd/nscd-client.h: Define MAXKEYLEN.
12333 * nscd/connections.c (nscd_run): Don't define MAXKEYLEN here.
12335 2007-01-31 Jakub Jelinek <jakub@redhat.com>
12337 * nscd/nscd-client.h (__nscd_cache_search): Remove const qualifier
12339 * nscd/nscd_helper.c: Include string.h.
12340 (__nscd_cache_search): Remove const qualifier from return value.
12341 On strict alignment architectures check hash entry and data head
12343 * nscd/nscd_getpw_r.c (nscd_getpw_r): Don't crash or fail because
12344 mmapped data during GC cycle contains garbage. If
12345 __nscd_drop_map_ref fails, decrement mapped->counter when returning
12346 error or if retrying with NO_MAPPING, only __nscd_unmap if counter
12348 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
12349 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
12350 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
12351 * nscd/nscd_getai.c (__nscd_getai): Likewise.
12352 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
12354 2007-01-30 Ulrich Drepper <drepper@redhat.com>
12356 * misc/hsearch_r.c (hdestroy_r): Remove unnecessary test.
12358 2007-01-26 Ulrich Drepper <drepper@redhat.com>
12360 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Use register
12361 names not numbers in cfi_*.
12363 2007-01-26 Andreas Jaeger <aj@suse.de>
12365 * sysdeps/unix/sysv/linux/sys/personality.h (ADDR_NO_RANDOMIZE,
12366 ADDR_LIMIT_3GB, PER_LINUX_32BIT, PER_LINUX32_3GB): Add.
12367 Correct values of PER_HPUX and PER_OSF4.
12369 2007-01-24 Ulrich Drepper <drepper@redhat.com>
12371 * elf/dl-minimal.c: Undefine _itoa first.
12372 * stdio-common/_itoa.h: Define _itoa and _fitoa for 64-bit platforms.
12373 * malloc/mtrace.c: Revert last change.
12374 * posix/wordexp.c: Likewise.
12376 2007-01-24 Jakub Jelinek <jakub@redhat.com>
12378 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __nocona__, __core2__
12379 and __geode__ to the list of i486+ CPUs.
12380 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
12382 2007-01-23 Ulrich Drepper <drepper@redhat.com>
12384 * stdio-common/_itoa.c: Include <limits.h>.
12385 * stdio-common/_itowa.c: Likewise.
12387 2007-01-22 Ulrich Drepper <drepper@redhat.com>
12389 * stdio-common/_itowa.c: Don't compile _itowa for 64-bit
12391 * stdio-common/_itoa.c: Don't compile in _itoa and _fitoa for
12393 * malloc/mtrace.c (tr_where): Use _fitoa_word instead of _fitoa if
12395 * posix/wordexp.c (parse_arith): Use _itoa_word instead of _itoa
12399 * stdio-common/_itoa.c (_itoa): Make sure at least a zero is emitted.
12400 * stdio-common/Makefile (tests): Add bug17.
12401 * stdio-common/bug17.c: New file.
12403 2007-01-19 Ulrich Drepper <drepper@redhat.com>
12405 * iconvdata/brf.c: New file.
12406 * iconvdata/testdata/BRF: New file.
12407 * iconvdata/testdata/BRF..UTF8: New file.
12408 Contributed by Samuel Thibault <samuel.thibault@ens-lyon.org>.
12409 * iconvdata/Makefile: Add rules to build BRF.
12410 * iconvdata/TESTS: Add BRF entry.
12411 * iconvdata/gconv-modules: Likewise.
12412 * iconvdata/tst-tables.sh: Likewise.
12414 2007-01-18 Anton Nikishaev <anton.nik@gmail.com>
12416 * wcsmbs/wchar.h (wcstoll): Fix comment, function returns value of
12417 type `long long int', not `long int'.
12418 (wcstoq): Likewise.
12420 2007-01-18 Ulrich Drepper <drepper@redhat.com>
12422 * scripts/gen-as-const.awk: Add cast to long to avoid int promotion
12423 of values on 64-bit platforms which are too large.
12425 2007-01-12 Steven Munroe <sjmunroe@us.ibm.com>
12426 Joe Kerian <jkerian@us.us.ibm.com>
12429 * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Include
12430 <math_ldbl_opt.h>. Remove weak_alias. Use long_double_symbol macro.
12431 (__copysignl): Use signbit() for comparison.
12432 * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c (__fabsl): Correct parms for
12433 SET_LDOUBLE_WORDS64.
12436 * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Don't include <fenv_libc.h>.
12437 (__ceill): Remove calls to fegetround(), fesetround().
12438 * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
12439 * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
12440 * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
12442 2007-01-17 Jakub Jelinek <jakub@redhat.com>
12444 * nscd/nscd_getserv_r.c (nscd_getserv_r): Fix pastos.
12446 * sysdeps/unix/sysv/linux/getdents.c (offsetof): Remove.
12448 2007-01-17 Ulrich Drepper <drepper@redhat.com>
12450 * sysdeps/unix/sysv/linux/fatal-prepare.h: Use PTHFCT_CALL to
12452 * csu/libc-start.c: Likewise.
12454 2007-01-16 Ulrich Drepper <drepper@redhat.com>
12456 * sysdeps/posix/system.c: Remove NO_WAITPID support, it cannot
12457 really work anyway.
12459 2007-01-15 Ulrich Drepper <drepper@redhat.com>
12461 * nscd/connections.c (servinfo): Renamed to reqinfo. Change all
12463 (handle_request): Remove unnecessary tests.
12465 * nscd/cache.c (cache_add): Record the failure to add to the cache.
12467 2007-01-15 Jakub Jelinek <jakub@redhat.com>
12469 * soft-fp/op-common.h (FP_TRUNC): When truncating a NaN, clear
12470 workbits in semi-raw fraction.
12472 * math/test-misc.c: Add new tests.
12474 2007-01-14 Steven Munroe <sjmunroe@us.ibm.com>
12476 * math/basic-test.c: Include test-skeleton.c.
12477 (TEST_TRUNC): Define.
12478 (truncdfsf_test, trunctfsf_test, trunctfdf_test): New.
12479 (main): Rename to ...
12480 (do_test): ...this. Run new tests.
12481 (TEST_FUNCTION): Define.
12483 2006-10-05 Steven Munroe <sjmunroe@us.ibm.com>
12484 Joe Kerian <jkerian@us.us.ibm.com>
12487 * soft-fp/op-4.h (__FP_FRAC_SUB_3, __FP_FRAC_SUB_4): Correct borrow
12488 handling for high words.
12489 * soft-fp/op-common.h (_FP_OVERFLOW_SEMIRAW): Always set inexact
12490 and overflow for infinity.
12492 2007-01-15 Ulrich Drepper <drepper@redhat.com>
12494 * nscd/connections.c (handle_request): Add a __builtin_expect.
12496 * nscd/connections.c (serv2db): Change type into structure which
12497 also says whether this is a request for data. Renamed to
12498 servinfo. All users changed.
12499 (handle_request): Much simpler test whether we should search the cache.
12501 * nscd/connections.c (handle_request): Fix thinko in selinux test
12504 * sysdeps/generic/ldsodefs.h: Define DL_LOOKUP_SCOPE_LOCK.
12505 * elf/dl-lookup.c (add_dependency): If scope map is locked, unlock
12506 it before getting dl_load_lock and then relock.
12507 (_dl_lookup_symbol_x): Pass flags to add_dependency.
12508 When rerunning _dl_lookup_symbol_x, compute symbol_scope again in
12509 case we unlocked the scope.
12510 * elf/dl-runtime.c (_dl_fixup): Pass DL_LOOKUP_SCOPE_LOCK to
12511 _dl_lookup_symbol_x in case we locked the scope.
12512 (_dl_profile_fixup): Likewise.
12513 * elf/dl-sym.c (do_sym): In flags passed to call_dl_lookup, also
12514 set DL_LOOKUP_SCOPE_LOCK.
12516 2007-01-13 Ulrich Drepper <drepper@redhat.com>
12518 * inet/Makefile: Define CFLAGS-getsrvbynm_r.c and
12519 CFLAGS-getsrvbynpt_r.c.
12520 * nscd/getsrvbynm_r.c: New file.
12521 * nscd/getsrvbypt_r.c: New file.
12522 * nscd/nscd_getserv_r.c: New file.
12523 * nscd/servicescache.c: New file.
12524 * nscd/Makefile (routines): Add nscd_getserv_r.
12525 (nscd-modules): Add getsrvbynm_r, getsrvbypt_r, and servicescache.
12526 Define CFLAGS-servicescache.c, CFLAGS-getsrvbynm_r.c, and
12527 CFLAGS-getsrvbypt_r.c.
12528 * nscd/cache.c (prune_cache): Rewrite to get re-add function from
12529 table. Add entries for services database.
12530 * nscd/connections.c (serv2str): Mark as const. Add entries for
12532 (dbs): Add .reset_res and servdb initialization.
12533 (serv2db): Add entries for services database.
12534 (verify_persistent_db): Accept dbnr == servdb.
12535 (invalidate_cache): Rewrite database name recognition to use a table.
12536 Call res_init() if .reset_res is set for database.
12537 (handle_request): Add code to handle services database.
12538 * nscd/gai.c: Don't define __getservbyname_r.
12539 * nscd/nscd-client.h (request_type): Remove LASTDBREQ, add
12540 GETSERVBYNAME, GETSERVBYPORT, GETFDSERV.
12541 (serv_response_header): Define.
12542 (struct datahead): Add serv_response_header member.
12543 * nscd/nscd.c (parse_opt): Rewrite parsing of -i parameter value
12545 * nscd/nscd.conf: Add entries for services database.
12546 * nscd/nscd.h: Adjust declaration of dbnames and serv2str.
12547 Declare serv_iov_disabled.
12548 Declare addservbyname, readdservbyname, addservbyport, and
12550 * nscd/nscd_conf.c (dbnames): Mark as const. Add services entry.
12551 (find_db): Fix error message.
12552 * nscd/nscd_proto.h: Declare __nss_not_use_nscd_services,
12553 __nscd_getservbyname_r, and __nscd_getservbyport_r.
12554 * nscd/selinux.c (perms): Add entries for services database.
12555 * nss/Versions: Export __nss_services_lookup with GLIBC_PRIVATE.
12556 * nss/nsswitch.c (__nss_disable_nscd): Also disable services database.
12558 * nscd/grpcache.c: Remove obsolete code. Cleanups.
12559 * nscd/hstcache.c: Likewise.
12560 * nscd/pwdcache.c: Likewise.
12562 * nis/nss_nis/nis-service.c (_nss_nis_getservbyname_r): Correct
12563 computation of keylen.
12565 * include/string.h: Only redefine strndupa if this is really for
12568 2007-01-12 Ulrich Drepper <drepper@redhat.com>
12570 * nscd/nscd_gethst_r.c: Minor cleanups.
12572 * nscd/connections.c (handle_request): Check selinux permissions
12573 for all non-admin commands.
12575 * sysdeps/i386/i486/bits/atomic.h: Define
12576 atomic_compare_and_exchange_val_acq,
12577 atomic_compare_and_exchange_bool_acq, and atomic_exchange_and_add
12578 using __sync_* built-ins for gcc >= 4.1.
12579 * sysdeps/x86_64/bits/atomic.h: Likewise.
12582 * scripts/check-local-headers.sh: Restrict to testing .o.d, .os.d,
12585 2007-01-05 Steven Munroe <sjmunroe@us.ibm.com>
12587 * stdlib/tst-makecontext.c: Include errno.h. Change main()
12588 to do_test(). Define TEST_FUNCTION. Include test-skeleton.c.
12589 (do_test): Check errno and exit(0) if ENOSYS.
12591 2007-01-11 Jakub Jelinek <jakub@redhat.com>
12593 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix handling of multi-byte
12594 thousands separators.
12595 * stdlib/Makefile: Add rules to build and run tst-strtod4.
12596 * stdlib/tst-strtod4.c: New test.
12599 * stdlib/strtod_l.c (____STRTOF_INTERNAL): 0x. not followed by
12600 hexadecimal digit should accept just the initial 0.
12601 * stdlib/tst-strtod2.c (tests): New variable.
12602 (do_test): Run several tests rather than just one.
12604 2007-01-11 Jakub Jelinek <jakub@redhat.com>
12606 * sysdeps/i386/soft-fp/sfp-machine.h: Remove.
12607 * sysdeps/x86_64/soft-fp/sfp-machine.h: Likewise.
12609 2007-01-10 Ulrich Drepper <drepper@redhat.com>
12611 * io/fts.c: Make sure fts_cur is always valid after return from
12613 Patch by Miloslav Trmac <mitr@redhat.com>.
12615 2006-10-27 Richard Sandiford <richard@codesourcery.com>
12617 * elf/elf.h (R_MIPS_GLOB_DAT): Define.
12618 (R_MIPS_NUM): Bump by 1.
12620 2007-01-03 Jakub Jelinek <jakub@redhat.com>
12622 * posix/execvp.c: Include alloca.h.
12623 (allocate_scripts_argv): Renamed to...
12624 (scripts_argv): ... this. Don't allocate buffer here nor count
12626 (execvp): Use alloca if possible.
12627 * posix/Makefile: Add rules to build and run tst-vfork3 test.
12628 * posix/tst-vfork3.c: New test.
12630 2007-01-03 Ulrich Drepper <drepper@redhat.com>
12632 * string/Makefile (tst-strxfrm2-ENV): Define.
12633 * stdlib/Makefile (tst-strtod3-ENV): Define.
12635 2007-01-02 Ulrich Drepper <drepper@redhat.com>
12637 * posix/getconf.c: Update copyright year.
12638 * nss/getent.c: Likewise.
12639 * iconv/iconvconfig.c: Likewise.
12640 * iconv/iconv_prog.c: Likewise.
12641 * elf/ldconfig.c: Likewise.
12642 * catgets/gencat.c: Likewise.
12643 * csu/version.c: Likewise.
12644 * elf/ldd.bash.in: Likewise.
12645 * elf/sprof.c (print_version): Likewise.
12646 * locale/programs/locale.c: Likewise.
12647 * locale/programs/localedef.c: Likewise.
12648 * nscd/nscd.c (print_version): Likewise.
12649 * debug/xtrace.sh: Likewise.
12650 * malloc/memusage.sh: Likewise.
12651 * malloc/mtrace.pl: Likewise.
12652 * debug/catchsegv.sh: Likewise.
12654 2006-12-24 Ulrich Drepper <drepper@redhat.com>
12656 * malloc/malloc.c (sYSMALLOc): Remove some unnecessary alignment
12659 2006-12-23 Ulrich Drepper <drepper@redhat.com>
12661 * posix/wordexp.c: Remove some unnecessary tests.
12663 2006-12-22 Gavin Romig-Koch <gavin@redhat.com>
12665 * nis/nss_compat/compat-grp.c (internal_getgrgid_r): Don't
12666 blacklist the group till after we look it up.
12668 2006-12-21 Ulrich Drepper <drepper@redhat.com>
12670 * include/atomic.h (atomic_forced_read): New macro.
12672 2006-12-20 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
12674 * sysdeps/unix/sysv/linux/sh/bits/shm.h: New file.
12676 2006-12-19 Jakub Jelinek <jakub@redhat.com>
12678 * nss/getXXbyYY_r.c: Include atomic.h.
12679 (INTERNAL (REENTRANT_NAME)): Write startp after start_fct,
12680 add atomic_write_barrier () in between.
12682 * stdlib/Makefile (tests): Add tst-makecontext.
12683 * stdlib/tst-makecontext.c: New test.
12685 * sysdeps/unix/sysv/linux/powerpc/powerpc32/makecontext.S
12686 (__makecontext): Don't realign uc_mcontext.uc_regs.
12688 2006-11-28 Jakub Jelinek <jakub@redhat.com>
12690 * elf/dl-support.c: Include dl-procinfo.h.
12691 * sysdeps/powerpc/dl-procinfo.h (PPC_PLATFORM_POWER4,
12692 PPC_PLATFORM_PPC970, PPC_PLATFORM_POWER5, PPC_PLATFORM_POWER5_PLUS,
12693 PPC_PLATFORM_POWER6, PPC_PLATFORM_CELL_BE, PPC_PLATFORM_POWER6X):
12695 (_dl_string_platform): Use PPC_PLATFORM_* macros instead of
12696 hardcoded constants.
12697 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_platform): Use
12698 PPC_PLATFORM_* macros for array designators.
12700 2006-11-11 Steven Munroe <sjmunroe@us.ibm.com>
12702 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 3 new cap
12703 names to the beginning.
12704 (_dl_powerpc_platforms): Add "power6x".
12705 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
12706 (HWCAP_IMPORTANT): Add PPC_FEATURE_HAS_DFP.
12707 (_DL_PLATFORMS_COUNT): Increase.
12708 (_dl_string_platform): Handle power6x case.
12709 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_PA6T, PPC_FEATURE_HAS_DFP,
12710 PPC_FEATURE_POWER6_EXT): Define.
12711 (PPC_FEATURE_POWER5, PPC_FEATURE_POWER5_PLUS): Correct Comment.
12713 2006-12-18 Jakub Jelinek <jakub@redhat.com>
12716 * stdlib/jrand48_r.c (__jrand48_r): Make sure result is in the
12717 [-2^31 .. 2^31) range.
12718 * stdlib/tst-rand48.c (main): Fix expected values for 64-bit
12720 * stdlib/tst-rand48-2.c: New test.
12721 * stdlib/Makefile (tests): Add tst-rand48-2.
12723 2006-12-14 Jakub Jelinek <jakub@redhat.com>
12725 * misc/tst-pselect.c (do_test): Fix sigblock argument.
12727 2006-12-14 Ulrich Drepper <drepper@redhat.com>
12729 * misc/tst-pselect.c (do_test): Make sure the helper process is
12730 terminating when the test is aborted.
12732 2006-12-13 Ulrich Drepper <drepper@redhat.com>
12734 * sysdeps/unix/sysv/linux/bits/statvfs.h: Define ST_RELATIME.
12735 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
12736 Handle relatime mount option.
12739 * libio/Makefile (tests): Add tst-setvbuf1.
12740 * libio/tst-setvbuf1.c: New file.
12742 2006-12-08 Jakub Jelinek <jakub@redhat.com>
12745 * libio/genops.c (__uflow): Fix a typo.
12746 * libio/wfiledoalloc.c (_IO_wfile_doallocate): Don't stat
12747 nor set _IO_LINE_BUF bit here. Size the wide buffer based on
12748 the narrow buffer size.
12750 2006-11-24 Jakub Jelinek <jakub@redhat.com>
12753 * libio/libio.h (_IO_FLAGS2_USER_WBUF): Define.
12754 * libio/wgenops.c (_IO_wsetb, _IO_wdefault_finish): Test and set
12755 _IO_FLAGS2_USER_WBUF bit in _flags2 instead of _IO_USER_BUF bit
12757 * libio/wstrops.c (_IO_wstr_overflow, enlarge_userbuf,
12758 _IO_wstr_finish): Likewise.
12759 * libio/wmemstream.c (open_wmemstream): Likewise.
12760 * libio/fileops.c (_IO_new_file_close_it): Call _IO_set[bgp]
12761 even for wide streams.
12763 2006-12-13 Jakub Jelinek <jakub@redhat.com>
12765 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Include
12768 2006-12-11 Ulrich Drepper <drepper@redhat.com>
12770 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Parse thousand
12771 separators also if no non-zero digits found.
12772 * stdlib/Makefile (tests): Add tst-strtod3.
12774 2006-12-09 Ulrich Drepper <drepper@redhat.com>
12777 * include/features.h: Fix comment about default value for
12781 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix test to recognize
12782 empty parsed strings.
12783 * stdlib/Makefile (tests): Add tst-strtod2.
12784 * stdlib/tst-strtod2.c: New file.
12787 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix exp_limit
12789 * stdlib/Makefile (tests): Add tst-atof2.
12790 * stdlib/tst-atof2.c: New file.
12793 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Adjust exponent value
12794 correctly if removing trailing zero of hex-float.
12795 * stdlib/Makefile (tests): Add tst-atof1.
12796 * stdlib/tst-atof1.c: New file.
12798 2006-12-09 Jakub Jelinek <jakub@redhat.com>
12800 * misc/mntent_r.c (__hasmntopt): Check p[optlen] even when p == rest.
12801 Start searching for next comma at p rather than rest.
12802 * misc/Makefile (tests): Add tst-mntent2.
12803 * misc/tst-mntent2.c: New test.
12805 * misc/getusershell.c (initshells): Check for integer overflows.
12806 Make strings buffer one bigger as fgets always succeeds when second
12807 argument is 1. Don't use calloc for shells array. Disallow
12810 2006-12-08 Ulrich Drepper <drepper@redhat.com>
12812 * malloc/memusage.c: Handle realloc with new size of zero and
12813 non-NULL pointer correctly.
12814 (me): Really write first record twice.
12815 (struct entry): Make format bi-arch safe.
12816 (dest): Write out more realloc statistics.
12817 * malloc/memusagestat.c (struct entry): Make format bi-arch safe.
12819 2006-12-05 Jakub Jelinek <jakub@redhat.com>
12821 * nis/nis_subr.c (nis_getnames): Revert last change.
12823 2006-12-04 Jakub Jelinek <jakub@redhat.com>
12825 * sysdeps/unix/sysv/linux/ttyname.c: Include termios.h.
12826 (ttyname): Use tcgetattr instead of isatty, don't set errno to ENOTTY.
12827 * sysdeps/unix/sysv/linux/ttyname_r.c: Include termios.h.
12828 (__ttyname_r): Use tcgetattr instead of isatty, don't set errno to
12830 * io/Makefile: Add rules to build and run tst-ttyname_r test.
12831 * io/tst-ttyname_r.c: New test.
12833 2006-12-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
12835 * sysdeps/unix/sysv/linux/sh/sys/io.h: Removed.
12837 2006-11-30 H.J. Lu <hongjiu.lu@intel.com>
12839 * sysdeps/i386/i686/memcmp.S: Use jump table as the base of
12840 jump table entries.
12842 2006-11-30 Jan Kratochvil <jan.kratochvil@redhat.com>
12844 * sysdeps/unix/sysv/linux/i386/clone.S: Provide CFI for the outermost
12845 `clone' function to ensure proper unwinding stop of gdb.
12846 * sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise.
12848 2006-12-01 Ulrich Drepper <drepper@redhat.com>
12850 * nscd/nscd.init: Remove obsolete and commented-out -S option
12853 2006-11-23 Jakub Jelinek <jakub@redhat.com>
12856 * manual/string.texi (strncmp): Fix pastos from wcscmp description.
12859 * manual/string.texi (strtok): Remove duplicate paragraph.
12861 2006-12-01 Jan Kratochvil <jan.kratochvil@redhat.com>
12863 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Fix compatibility with
12864 libgcc not supporting `rflags' unwinding (register # >= 17).
12866 2006-11-30 Jakub Jelinek <jakub@redhat.com>
12868 * sunrpc/svc_run.c (svc_run): Set my_pollfd to new_pollfd if realloc
12871 2006-11-29 Daniel Jacobowitz <dan@codesourcery.com>
12872 Jakub Jelinek <jakub@redhat.com>
12873 Jan Kratochvil <jan.kratochvil@redhat.com>
12875 * sysdeps/unix/sysv/linux/x86_64/sigaction.c (restore_rt): Add correct
12876 unwind information.
12877 * sysdeps/unix/sysv/linux/x86_64/Makefile: Provide symbols for
12878 'restore_rt' even in the 'signal' directory.
12879 * sysdeps/unix/sysv/linux/x86_64/ucontext_i.sym: Extend the regs list.
12881 2006-11-27 Jakub Jelinek <jakub@redhat.com>
12884 * sunrpc/svc_run.c (svc_run): Fail instead of segfaulting if
12885 malloc crashed. Don't allocate memory unnecessarily in each
12888 2006-10-21 Jakub Jelinek <jakub@redhat.com>
12890 * resolv/mapv4v6addr.h (map_v4v6_address): Fix last change.
12892 2006-11-20 Ulrich Drepper <drepper@redhat.com>
12894 * resolv/mapv4v6addr.h (map_v4v6_address): Optimize a bit.
12896 2006-11-18 Bruno Haible <bruno@clisp.org>
12898 * sysdeps/unix/sysv/linux/i386/getgroups.c (__getgroups): Invoke
12899 __sysconf only after having tried to call getgroups32.
12901 2006-11-19 Ulrich Drepper <drepper@redhat.com>
12903 * nss/nss_files/files-hosts.c (LINE_PARSER): Support IPv6-style
12904 addresses for IPv4 queries if they can be mapped.
12906 2006-11-16 Jakub Jelinek <jakub@redhat.com>
12908 * sysdeps/x86_64/fpu/s_copysignf.S (__copysignf): Switch to .text.
12909 * sysdeps/x86_64/fpu/s_copysign.S (__copysign): Likewise.
12910 (signmask): Add .size directive.
12911 (othermask): Add .type directive.
12913 2006-11-14 Ulrich Drepper <drepper@redhat.com>
12915 * po/nl.po: Update from translation team.
12917 * timezone/zdump.c: Redo fix for BZ #3137.
12919 2006-11-14 Jakub Jelinek <jakub@redhat.com>
12921 * nss/nss_files/files-alias.c (get_next_alias): Set line back
12922 to first_unused after parsing :include: file.
12924 2006-11-10 Ulrich Drepper <drepper@redhat.com>
12926 * timezone/africa: Update from tzdata2006o.
12927 * timezone/antarctica: Likewise.
12928 * timezone/asia: Likewise.
12929 * timezone/australasia: Likewise.
12930 * timezone/backward: Likewise.
12931 * timezone/europe: Likewise.
12932 * timezone/iso3166.tab: Likewise.
12933 * timezone/northamerica: Likewise.
12934 * timezone/southamerica: Likewise.
12935 * timezone/zone.tab: Likewise.
12937 * time/tzfile.c (__tzfile_read): Extend to handle new file format
12938 on machines with 64-bit time_t.
12940 * timezone/checktab.awk: Update from tzcode2006o.
12941 * timezone/ialloc.c: Likewise.
12942 * timezone/private.h: Likewise.
12943 * timezone/scheck.c: Likewise.
12944 * timezone/tzfile.h: Likewise.
12945 * timezone/tzselect.ksh: Likewise.
12946 * timezone/zdump.c: Likewise.
12947 * timezone/zic.c: Likewise.
12950 * elf/ldconfig.c (main): Call setlocale and textdomain.
12951 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
12954 * manual/argp.texi: Fix typos.
12955 * manual/charset.texi: Likewise.
12956 * manual/errno.texi: Likewise.
12957 * manual/filesys.texi: Likewise.
12958 * manual/lang.texi: Likewise.
12959 * manual/maint.texi: Likewise.
12960 * manual/memory.texi: Likewise.
12961 * manual/message.texi: Likewise.
12962 * manual/resource.texi: Likewise.
12963 * manual/search.texi: Likewise.
12964 * manual/signal.texi: Likewise.
12965 * manual/startup.texi: Likewise.
12966 * manual/stdio.texi: Likewise.
12967 * manual/sysinfo.texi: Likewise.
12968 * manual/syslog.texi: Likewise.
12969 * manual/time.texi: Likewise.
12970 Patch by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>.
12973 * sunrpc/clnt_raw.c: Minimal message improvements.
12974 * sunrpc/pm_getmaps.c: Likewise.
12975 * nis/nss_nisplus/nisplus-publickey.c: Likewise.
12976 * nis/nis_print_group_entry.c: Likewise.
12977 * locale/programs/repertoire.c: Likewise.
12978 * locale/programs/charmap.c: Likewise.
12979 * malloc/memusage.sh: Likewise.
12980 * elf/dl-deps.c: Likewise.
12981 * locale/programs/ld-collate.c: Likewise.
12982 * libio/vswprintf.c: Likewise.
12983 * malloc/memusagestat.c: Likewise.
12984 * sunrpc/auth_unix.c: Likewise.
12985 * sunrpc/rpc_main.c: Likewise.
12986 * nscd/cache.c: Likewise.
12987 * locale/programs/repertoire.c: Unify output messages.
12988 * locale/programs/charmap.c: Likewise.
12989 * locale/programs/ld-ctype.c: Likewise.
12990 * locale/programs/ld-monetary.c: Likewise.
12991 * locale/programs/ld-numeric.c: Likewise.
12992 * locale/programs/ld-time.c: Likewise.
12993 * elf/ldconfig.c: Likewise.
12994 * nscd/selinux.c: Likewise.
12995 * elf/cache.c: Likewise.
12996 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
12999 * sysdeps/i386/fpu/bits/mathinline.h (floor): Make rounding mode
13003 2006-11-10 Jakub Jelinek <jakub@redhat.com>
13005 * string/strxfrm_l.c (STRXFRM): Fix trailing \1 optimization
13006 if N is one bigger than return value.
13007 * string/tst-strxfrm2.c (do_test): Also test strxfrm with l1 + 1
13008 and l1 last arguments, if buf is defined, verify the return value
13009 equals to strlen (buf) and verify no byte beyond passed length
13012 2006-11-10 Ulrich Drepper <drepper@redhat.com>
13014 * po/sv.po: Update from translation team.
13016 2006-11-09 Ulrich Drepper <drepper@redhat.com>
13018 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word): Add
13019 noinline attribute.
13021 2006-11-10 Jakub Jelinek <jakub@redhat.com>
13023 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Add
13024 noinline attribute.
13026 * sysdeps/gnu/siglist.c (__old_sys_siglist, __old_sys_sigabbrev):
13027 Use __new_sys_siglist instead of _sys_siglist_internal as
13028 second macro argument.
13029 (_old_sys_siglist): Use declare_symbol_alias macro instead of
13032 2006-11-09 Ulrich Drepper <drepper@redhat.com>
13035 * posix/unistd.h (sysconf): Remove const attribute.
13037 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Fix test for
13038 temporary or deprecated addresses.
13039 Patch by Sridhar Samudrala <sri@us.ibm.com>.
13041 * string/Makefile (tests): Add tst-strxfrm2.
13042 * string/tst-strxfrm2.c: New file.
13044 2006-10-09 Jakub Jelinek <jakub@redhat.com>
13046 * elf/dl-debug.c (_dl_debug_initialize): Check r->r_map for 0
13047 rather than r->r_brk.
13049 2006-11-08 Jakub Jelinek <jakub@redhat.com>
13051 * string/strxfrm_l.c (STRXFRM): Do the trailing \1 removal
13052 optimization even if needed > n.
13054 * elf/dl-load.c (decompose_rpath): Return bool rather than void.
13055 If l->l_name is on inhibit_rpath list, set sps->dirs to -1 and
13056 return false, otherwise return true.
13057 (cache_rpath): Return decompose_rpath return value.
13059 2006-11-07 Jakub Jelinek <jakub@redhat.com>
13061 * include/libc-symbols.h (declare_symbol): Rename to...
13062 (declare_symbol_alias): ... this. Add ORIGINAL argument, imply
13063 strong_alias (ORIGINAL, SYMBOL) in asm to make sure it preceedes
13065 * sysdeps/gnu/errlist-compat.awk: Adjust for declare_symbol_alias
13067 * sysdeps/gnu/siglist.c: Likewise.
13069 2006-11-03 Steven Munroe <sjmunroe@us.ibm.com>
13071 * sysdeps/powerpc/fpu/bits/mathinline.h
13072 [__LIBC_INTERNAL_MATH_INLINES]: Moved to ...
13073 * sysdeps/powerpc/fpu/math_private.h: ...here. New file.
13075 2006-11-05 Ulrich Drepper <drepper@redhat.com>
13077 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
13078 Update handling of cache descriptor 0x49 for new models.
13079 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word):
13082 2006-11-02 Jakub Jelinek <jakub@redhat.com>
13084 * malloc/memusage.c (dest): Reset not_me back to false after
13085 printing statistics.
13087 2006-11-02 Ulrich Drepper <drepper@redhat.com>
13089 * configure.in: Work around ld --help change and avoid -z relro
13090 test completely if the architecture doesn't care about security.
13092 2006-11-01 Ulrich Drepper <drepper@redhat.com>
13094 * po/sv.po: Update from translation team.
13096 2006-10-31 Ulrich Drepper <drepper@redhat.com>
13098 * stdlib/atexit.c (atexit): Don't mark as hidden when used to
13099 generate compatibility version.
13101 2006-10-29 Ulrich Drepper <drepper@redhat.com>
13103 * configure.in: Relax -z relro requirement a bit.
13105 * po/sv.po: Update from translation team.
13107 2006-10-29 Jakub Jelinek <jakub@redhat.com>
13109 * elf/dl-sym.c (do_sym): Use RTLD_SINGLE_THREAD_P.
13110 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Likewise.
13111 * elf/dl-close.c (_dl_close_worker): Likewise.
13112 * elf/dl-open.c (_dl_open_worker): Likewise.
13113 * sysdeps/generic/sysdep-cancel.h (RTLD_SINGLE_THREAD_P): Define.
13115 2006-10-27 Ulrich Drepper <drepper@redhat.com>
13117 * configure.in: Require assembler support for visibility, compiler
13118 support for visibility and aliases, linker support for various -z
13120 * Makeconfig: Remove conditional code which now is unnecessary.
13121 * config.h.in: Likewise.
13122 * config.make.in: Likewise.
13123 * dlfcn/Makefile: Likewise.
13124 * elf/Makefile: Likewise.
13125 * elf/dl-load.c: Likewise.
13126 * elf/rtld.c: Likewise.
13127 * include/libc-symbols.h: Likewise.
13128 * include/stdio.h: Likewise.
13129 * io/Makefile: Likewise.
13130 * io/fstat.c: Likewise.
13131 * io/fstat64.c: Likewise.
13132 * io/fstatat.c: Likewise.
13133 * io/fstatat64.c: Likewise.
13134 * io/lstat.c: Likewise.
13135 * io/lstat64.c: Likewise.
13136 * io/mknod.c: Likewise.
13137 * io/mknodat.c: Likewise.
13138 * io/stat.c: Likewise.
13139 * io/stat64.c: Likewise.
13140 * libio/stdio.c: Likewise.
13141 * nscd/Makefile: Likewise.
13142 * stdlib/Makefile: Likewise.
13143 * stdlib/atexit.c: Likewise.
13144 * sysdeps/generic/ldsodefs.h: Likewise.
13145 * sysdeps/i386/dl-machine.h: Likewise.
13146 * sysdeps/i386/sysdep.h: Likewise.
13147 * sysdeps/i386/i686/memcmp.S: Likewise.
13148 * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
13149 * sysdeps/unix/sysv/linux/i386/sigaction.c: Likewise.
13150 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Likewise.
13152 * Makerules: USE_TLS support is now default.
13153 * tls.make.c: Likewise.
13154 * csu/Versions: Likewise.
13155 * csu/libc-start.c: Likewise.
13156 * csu/libc-tls.c: Likewise.
13157 * csu/version.c: Likewise.
13158 * dlfcn/dlinfo.c: Likewise.
13159 * elf/dl-addr.c: Likewise.
13160 * elf/dl-cache.c: Likewise.
13161 * elf/dl-close.c: Likewise.
13162 * elf/dl-iteratephdr.c: Likewise.
13163 * elf/dl-load.c: Likewise.
13164 * elf/dl-lookup.c: Likewise.
13165 * elf/dl-object.c: Likewise.
13166 * elf/dl-open.c: Likewise.
13167 * elf/dl-reloc.c: Likewise.
13168 * elf/dl-support.c: Likewise.
13169 * elf/dl-sym.c: Likewise.
13170 * elf/dl-sysdep.c: Likewise.
13171 * elf/dl-tls.c: Likewise.
13172 * elf/ldconfig.c: Likewise.
13173 * elf/rtld.c: Likewise.
13174 * elf/tst-tls-dlinfo.c: Likewise.
13175 * elf/tst-tls1.c: Likewise.
13176 * elf/tst-tls10.h: Likewise.
13177 * elf/tst-tls14.c: Likewise.
13178 * elf/tst-tls2.c: Likewise.
13179 * elf/tst-tls3.c: Likewise.
13180 * elf/tst-tls4.c: Likewise.
13181 * elf/tst-tls5.c: Likewise.
13182 * elf/tst-tls6.c: Likewise.
13183 * elf/tst-tls7.c: Likewise.
13184 * elf/tst-tls8.c: Likewise.
13185 * elf/tst-tls9.c: Likewise.
13186 * elf/tst-tlsmod1.c: Likewise.
13187 * elf/tst-tlsmod13.c: Likewise.
13188 * elf/tst-tlsmod13a.c: Likewise.
13189 * elf/tst-tlsmod14a.c: Likewise.
13190 * elf/tst-tlsmod2.c: Likewise.
13191 * elf/tst-tlsmod3.c: Likewise.
13192 * elf/tst-tlsmod4.c: Likewise.
13193 * elf/tst-tlsmod5.c: Likewise.
13194 * elf/tst-tlsmod6.c: Likewise.
13195 * include/errno.h: Likewise.
13196 * include/link.h: Likewise.
13197 * include/tls.h: Likewise.
13198 * locale/global-locale.c: Likewise.
13199 * locale/localeinfo.h: Likewise.
13200 * malloc/arena.c: Likewise.
13201 * malloc/hooks.c: Likewise.
13202 * malloc/malloc.c: Likewise.
13203 * resolv/Versions: Likewise.
13204 * sysdeps/alpha/dl-machine.h: Likewise.
13205 * sysdeps/alpha/libc-tls.c: Likewise.
13206 * sysdeps/generic/ldsodefs.h: Likewise.
13207 * sysdeps/generic/tls.h: Likewise.
13208 * sysdeps/i386/dl-machine.h: Likewise.
13209 * sysdeps/ia64/dl-machine.h: Likewise.
13210 * sysdeps/ia64/libc-tls.c: Likewise.
13211 * sysdeps/mach/hurd/fork.c: Likewise.
13212 * sysdeps/mach/hurd/i386/tls.h: Likewise.
13213 * sysdeps/powerpc/powerpc32/dl-machine.c: Likwise.
13214 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
13215 * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
13216 * sysdeps/s390/libc-tls.c: Likewise.
13217 * sysdeps/s390/s390-32/dl-machine.h: Likewise.
13218 * sysdeps/s390/s390-64/dl-machine.h: Likewise.
13219 * sysdeps/sh/dl-machine.h: Likewise.
13220 * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
13221 * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
13222 * sysdeps/x86_64/dl-machine.h: Likewise.
13224 * elf/dl-close.c (_dl_close_worker): Renamed from _dl_close and
13225 split out locking and parameter checking.
13226 (_dl_close): Call _dl_close_worker after locking and checking.
13227 * elf/dl-open.c (_dl_open): Call _dl_close_worker instead of
13229 * elf/Makefile: Add rules to build and run tst-thrlock.
13230 * elf/tst-thrlock.c: New file.
13233 * stdlib/stdlib.h: Adjust comment for canonicalize_file_name to
13237 * elf/dl-open.c (dl_open_worker): Keep holding dl_load_lock until
13238 we are sure we do not need it anymore for _dl_close. Also move
13239 the asserts inside the lock region.
13240 Patch mostly by Suzuki <suzuki@in.ibm.com>.
13242 2006-10-27 Jakub Jelinek <jakub@redhat.com>
13244 * elf/dl-lookup.c (_dl_debug_bindings): Remove unused symbol_scope
13246 (_dl_lookup_symbol_x): Adjust caller.
13248 * sysdeps/generic/ldsodefs.h (struct link_namespaces): Remove
13250 * elf/rtld.c (dl_main): Don't initialize _ns_global_scope.
13252 * elf/dl-libc.c: Revert l_scope name changes.
13253 * elf/dl-load.c: Likewise.
13254 * elf/dl-object.c: Likewise.
13255 * elf/rtld.c: Likewise.
13256 * elf/dl-close.c (_dl_close): Likewise.
13257 * elf/dl-open.c (dl_open_worker): Likewise. If not SINGLE_THREAD_P,
13258 always use __rtld_mrlock_{change,done}. Always free old scope list
13259 here if not l_scope_mem.
13260 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Revert l_scope name
13261 change. Never free scope list here. Just __rtld_mrlock_lock before
13262 the lookup and __rtld_mrlock_unlock it after the lookup.
13263 * elf/dl-sym.c: Likewise.
13264 * include/link.h (struct r_scoperec): Remove.
13265 (struct link_map): Replace l_scoperec with l_scope, l_scoperec_mem
13266 with l_scope_mem and l_scoperec_lock with l_scope_lock.
13268 2006-10-25 Ulrich Drepper <drepper@redhat.com>
13270 * sysdeps/gnu/netinet/tcp.h: Define TCP_CONGESTION.
13272 2006-10-18 Ulrich Drepper <drepper@redhat.com>
13274 * configure.in: Disable building profile libraries by default.
13276 2006-10-17 Jakub Jelinek <jakub@redhat.com>
13278 * sunrpc/xdr_mem.c (xdrmem_setpos): Don't compare addresses
13279 as signed longs, check for x_base + pos overflow.
13280 * sunrpc/Makefile (tests): Add tst-xdrmem2.
13281 * sunrpc/tst-xdrmem2.c: New test.
13283 2006-10-18 Ulrich Drepper <drepper@redhat.com>
13285 * elf/dl-lookup.c (_dl_lookup_symbol_x): Add warning to
13286 _dl_lookup_symbol_x code.
13288 2006-10-17 Jakub Jelinek <jakub@redhat.com>
13290 * elf/dl-runtime.c: Include sysdep-cancel.h.
13291 (_dl_fixup, _dl_profile_fixup): Use __rtld_mrlock_* and
13292 scoperec->nusers only if !SINGLE_THREAD_P. Use atomic_*
13293 instead of catomic_* macros.
13294 * elf/dl-sym.c: Include sysdep-cancel.h.
13295 (do_sym): Use __rtld_mrlock_* and scoperec->nusers only
13296 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
13297 * elf/dl-close.c: Include sysdep-cancel.h.
13298 (_dl_close): Use __rtld_mrlock_* and scoperec->nusers only
13299 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
13300 * elf/dl-open.c: Include sysdep-cancel.h.
13301 (dl_open_worker): Use __rtld_mrlock_* and scoperec->nusers only
13302 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
13304 2006-10-17 Jakub Jelinek <jakub@redhat.com>
13307 * malloc/malloc.c (malloc_consolidate): Set maxfb to address of last
13308 fastbin rather than end of fastbin array.
13310 2006-10-18 Ulrich Drepper <drepper@redhat.com>
13312 * sysdeps/i386/i486/bits/atomic.h (catomic_decrement): Use correct
13314 * sysdeps/x86_64/bits/atomic.h
13315 (__arch_c_compare_and_exchange_val_64_acq): Add missing casts.
13316 (catomic_decrement): Use correct body macro.
13318 2006-10-17 Jakub Jelinek <jakub@redhat.com>
13320 * include/atomic.h: Add a unique prefix to all local variables
13322 * csu/tst-atomic.c (do_test): Test also catomic_* macros.
13324 2006-10-16 Ulrich Drepper <drepper@redhat.com>
13327 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Fix typos in rules 4
13330 2006-10-14 Ulrich Drepper <drepper@redhat.com>
13332 * resolv/arpa/nameser.h: Document that ns_t_a6 is deprecated.
13334 2006-10-13 Ulrich Drepper <drepper@redhat.com>
13337 * malloc/malloc.c (malloc_consolidate): Don't use get_fast_max to
13338 determine highest fast bin to consolidate, always look into all of
13340 (do_check_malloc_state): Only require for empty bins for large
13341 sizes in main arena.
13343 * libio/stdio.h: Add more __wur attributes.
13345 * elf/dl-minimal.c (realloc): Optimize last patch.
13347 2006-10-12 Richard Sandiford <richard@codesourcery.com>
13350 * elf/dl-minimal.c (realloc): Let malloc() return a new pointer,
13351 and use memcpy() if it does.
13353 2006-11-12 Andreas Jaeger <aj@suse.de>
13356 * manual/search.texi (Hash Search Function): Clarify.
13357 (Array Search Function): Clarify.
13359 2006-11-12 Joseph Myers <joseph@codesourcery.com>
13362 * math/atest-exp.c (main): Cast hex value to mp_limb_t before
13364 * math/atest-exp2.c (read_mpn_hex): Likewise.
13365 * math/atest-sincos.c (main): Likewise.
13367 2006-10-11 Ulrich Drepper <drepper@redhat.com>
13369 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_pwait.
13370 * sysdeps/unix/sysv/linux/sys/epoll.h: Declare epoll_pwait.
13371 * sysdeps/unix/sysv/linux/Versions (libc): Add epoll_pwait for
13373 * Versions.def: Add GLIBC_2.6 for libc.
13375 * sysdeps/unix/sysv/linux/i386/sysdep.h (DOARGS_6): Fix offset.
13377 * sysdeps/i386/i486/bits/atomic.h: Add catomic_* support.
13379 2006-10-11 Jakub Jelinek <jakub@redhat.com>
13381 * malloc/malloc.c (_int_malloc): Remove unused any_larger variable.
13383 * nis/nis_defaults.c (__nis_default_access): Don't call getenv twice.
13385 * nis/nis_subr.c (nis_getnames): Use __secure_getenv instead of getenv.
13386 * sysdeps/generic/unsecvars.h: Add NIS_PATH.
13388 2006-10-11 Ulrich Drepper <drepper@redhat.com>
13390 * include/atomic.c: Define catomic_* operations.
13391 * sysdeps/x86_64/bits/atomic.h: Likewise. Fix a few minor problems.
13392 * stdlib/cxa_finalize.c: Use catomic_* operations instead of atomic_*.
13393 * malloc/memusage.c: Likewise.
13394 * gmon/mcount.c: Likewise.
13395 * elf/dl-close.c: Likewise.
13396 * elf/dl-open.c: Likewise.
13397 * elf/dl-profile.c: Likewise.
13398 * elf/dl-sym.c: Likewise.
13399 * elf/dl-runtime.c: Likewise.
13400 * elf/dl-fptr.c: Likewise.
13401 * resolv/res_libc.c: Likewise.
13403 2006-10-10 Ulrich Drepper <drepper@redhat.com>
13405 * nis/nis_subr.c (nis_getnames): Add trailing dot to NIS_PATH
13406 components which lack them.
13408 * nis/nis_subr.c (nis_getnames): Make sure that we always return
13409 at least one entry consisting of the parameter concatenated with
13412 2006-10-10 Roland McGrath <roland@frob.com>
13414 * sysdeps/mach/hurd/utimes.c: Use a union to avoid an improper cast.
13415 * sysdeps/mach/hurd/futimes.c: Likewise.
13416 * sysdeps/mach/hurd/lutimes.c: Likewise.
13418 2006-10-09 Ulrich Drepper <drepper@redhat.com>
13419 Jakub Jelinek <jakub@redhat.com>
13421 Implement reference counting of scope records.
13422 * elf/dl-close.c (_dl_close): Remove all scopes from removed objects
13423 from the list in objects which remain. Always allocate new scope
13425 * elf/dl-open.c (dl_open_worker): When growing array for scopes,
13426 don't resize, allocate a new one.
13427 * elf/dl-runtime.c: Update reference counters before using a scope
13429 * elf/dl-sym.c: Likewise.
13430 * elf/dl-libc.c: Adjust for l_scope name change.
13431 * elf/dl-load.c: Likewise.
13432 * elf/dl-object.c: Likewise.
13433 * elf/rtld.c: Likewise.
13434 * include/link.h: Include <rtld-lowlevel.h>. Define struct
13435 r_scoperec. Replace r_scope with pointer to r_scoperec structure.
13436 Add l_scoperec_lock.
13437 * sysdeps/generic/ldsodefs.h: Include <rtld-lowlevel.h>.
13438 * sysdeps/generic/rtld-lowlevel.h: New file.
13440 * include/atomic.h: Rename atomic_and to atomic_and_val and
13441 atomic_or to atomic_or_val. Define new macros atomic_and and
13442 atomic_or which do not return values.
13443 * sysdeps/x86_64/bits/atomic.h: Define atomic_and and atomic_or.
13445 * sysdeps/i386/i486/bits/atomic.h: Likewise.
13447 * po/sv.po: Update from translation team.
13449 2006-10-07 Ulrich Drepper <drepper@redhat.com>
13451 * Versions.def: Add GLIBC_2.6 to libpthread.
13453 * include/shlib-compat.h (SHLIB_COMPAT): Expand parameters before use.
13454 (versioned_symbol): Likewise.
13455 (compat_symbol): Likewise.
13457 * po/tr.po: Update from translation team.
13459 2006-10-06 Ulrich Drepper <drepper@redhat.com>
13461 * nis/Banner: Removed. It's been integral part forever and the
13462 author info is incomplete anyway.
13463 * libio/Banner: Likewise.
13465 * nis/nis_table.c (nis_list): If __follow_path fails in the new
13466 code, make sure the nis_freeresult call doesn't crash and that the
13467 result is reported correctly.
13469 2006-09-27 Jakub Jelinek <jakub@redhat.com>
13471 * nis/nis_table.c (nis_list): Handle FOLLOW_PATH | ALL_RESULTS
13472 when callback is NULL.
13474 * nis/Versions (libnss_nisplus): Add
13475 _nss_nisplus_initgroups_dyn@@GLIBC_PRIVATE.
13476 * nis/Makefile (libnss_nisplus-routines): Add nisplus-initgroups.
13477 * nis/nss_nisplus/nisplus-grp.c (tablename_val, tablename_len,
13478 _nss_create_tablename): Rename to...
13479 (grp_tablename_val, grp_tablename_len, _nss_grp_create_tablename):
13480 ... these. No longer static.
13481 (internal_setgrent): Adjust users.
13482 (_nss_nisplus_getgrnam_r, _nss_nisplus_getgrgid_r): Likewise.
13483 Don't use locking around _nss_grp_create_tablename call.
13484 * nis/nss_nisplus/nisplus-initgroups.c: New file.
13486 2006-10-06 Ulrich Drepper <drepper@redhat.com>
13488 * version.h (VERSION): Bump to 2.5.90 for new development tree.
13490 2006-10-06 Andreas Jaeger <aj@suse.de>
13492 * include/features.h (__GLIBC_MINOR__): It's glibc 2.5 now.
13494 2006-10-06 Ulrich Drepper <drepper@redhat.com>
13496 * po/pl.po: Update from translation team.
13498 * nscd/nscd.c (main): Fix typo in message.
13499 Patch by Jakub Bogsz <qboosh@pld-linux.org>.
13501 2006-10-02 Jakub Jelinek <jakub@redhat.com>
13504 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Include
13505 errno.h, signal.h, unistd.h and sysdep-cancel.h.
13506 (__sigprocmask): Define.
13508 2006-10-02 Ulrich Drepper <drepper@redhat.com>
13510 * elf/rtld.c (dl_main): Don't use prelinking if LD_DYNAMIC_WEAK is
13513 2006-10-02 Jakub Jelinek <jakub@redhat.com>
13515 * nscd/mem.c (mempool_alloc): Round array size to 16 bytes
13516 in oldtotal and newtotal calculation.
13517 * nscd/nscd-client.h (struct mapped_database): Add datasize
13519 * nscd/nscd_helper.c (get_mapping): Initialize datasize field.
13520 (__nscd_get_map_ref): Get a new mapping even if mapping's data_size
13522 (__nscd_cache_search): Add checks to make sure we never reference
13523 data beyond the current mapping.
13525 2006-10-02 Dmitry V. Levin <ldv@altlinux.org>
13527 * sysdeps/posix/getaddrinfo.c (match_prefix): Make mask and val
13528 variables const to avoid compiler warnings.
13530 * io/fts.c (fts_close): Remove redundant checks.
13531 (fts_build): Likewise.
13532 (fts_palloc): Likewise.
13534 * manual/message.texi (Advanced gettext functions,
13535 Using gettextized software): Fix typos.
13537 2006-09-30 Ulrich Drepper <drepper@redhat.com>
13539 * posix/glob.c (glob_in_dir): Add some comments and asserts to
13540 explain why there are no leaks.
13542 2006-09-29 Ulrich Drepper <drepper@redhat.com>
13544 * libio/wmemstream.c: Include <wchar.h>.
13545 * libio/bug-wmemstream1.c: Likewise.
13546 * libio/tst-wmemstream1.c: Likewise.
13547 * libio/tst-wmemstream2.c: Likewise.
13549 * version.h (RELEASE): Bump to 2.5.
13550 * README: Regenerated.
13552 * locale/iso-3166.def: Add Aaland Islands and Montenegro.
13555 * nscd/nscd_initgroups.c (__nscd_getgrouplist): It is OK to have
13556 found no group members.
13557 Patch by Petr Baudis.
13559 2006-09-29 Jakub Jelinek <jakub@redhat.com>
13561 * elf/rtld.c (_dl_start_final): If not USE___THREAD, don't
13562 assert bootstrap_map.l_tls_modid is zero.
13563 (_dl_start): Initialize bootstrap_map.l_tls_modid to 0
13566 2006-09-27 Ulrich Drepper <drepper@redhat.com>
13568 * libio/stdio.h: Move open_wmemstream prototype to ...
13569 * wcsmbs/wchar.h: ... here.
13571 2006-09-25 Jakub Jelinek <jakub@redhat.com>
13574 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Handle only
13575 fchownat syscall and __ASSUME_LCHOWN_SYSCALL case inline, call
13576 __{,l}chown to handle the rest.
13577 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Handle only
13578 fchownat syscall and __ASSUME_32BITUIDS case inline, call
13579 __{,l}chown to handle the rest.
13580 * sysdeps/unix/sysv/linux/sparc/sparc32/fchownat.c: Include
13582 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c: Likewise.
13583 * sysdeps/unix/sysv/linux/sh/fchownat.c: Likewise.
13586 * posix/glob.c (glob_in_dir): Don't alloca one struct globlink at a
13587 time, rather allocate increasingly bigger arrays of pointers, if
13588 possible with alloca, if too large with malloc.
13590 2006-09-24 Jakub Jelinek <jakub@redhat.com>
13592 * sysdeps/powerpc/fpu/libm-test-ulps: Updated.
13594 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Fix 2 typos.
13596 2006-09-24 Ulrich Drepper <drepper@redhat.com>
13598 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Implement rule 4,
13600 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Recognize
13601 IFA_F_HOMEADDRESS flag for interfaces.
13602 * include/ifaddrs.h (struct in6addrinfo): Define
13605 2006-09-21 Jakub Jelinek <jakub@redhat.com>
13608 * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h (PTR_MANGLE3,
13609 PTR_DEMANGLE3): Define.
13610 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h (PTR_MANGLE3,
13611 PTR_DEMANGLE3): Likewise.
13612 * sysdeps/powerpc/powerpc32/__longjmp-common.S (__longjmp): Use them.
13613 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
13615 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp): Likewise.
13617 2006-09-20 Jakub Jelinek <jakub@redhat.com>
13619 * po/libc.pot: Regenerated.
13620 * po/be.po: Updated.
13621 * po/ca.po: Likewise.
13622 * po/cs.po: Likewise.
13623 * po/da.po: Likewise.
13624 * po/de.po: Likewise.
13625 * po/el.po: Likewise.
13626 * po/en_GB.po: Likewise.
13627 * po/es.po: Likewise.
13628 * po/fi.po: Likewise.
13629 * po/fr.po: Likewise.
13630 * po/gl.po: Likewise.
13631 * po/hr.po: Likewise.
13632 * po/hu.po: Likewise.
13633 * po/ja.po: Likewise.
13634 * po/ko.po: Likewise.
13635 * po/nb.po: Likewise.
13636 * po/nl.po: Likewise.
13637 * po/pl.po: Likewise.
13638 * po/pt_BR.po: Likewise.
13639 * po/ru.po: Likewise.
13640 * po/rw.po: Likewise.
13641 * po/sk.po: Likewise.
13642 * po/sv.po: Likewise.
13643 * po/tr.po: Likewise.
13644 * po/zh_CN.po: Likewise.
13645 * po/zh_TW.po: Likewise.
13648 * iconv/iconv_prog.c (main): Fix spelling in error message.
13649 * iconv/iconvconfig.c (main): Likewise.
13650 * locale/programs/ld-collate.c (handle_ellipsis): Likewise.
13651 * locale/programs/ld-ctype.c (charclass_symbolic_ellipsis): Likewise.
13652 * locale/programs/localedef.c (main): Likewise.
13653 * locale/programs/repertoire.c (repertoire_read): Likewise.
13654 * timezone/zdump.c (main): Likewise.
13655 * nscd/connections.c (handle_request): Fix spelling in log message.
13656 Patch by Malcolm Parsons <malcolm.parsons@gmail.com>.
13658 2006-09-20 Ulrich Drepper <drepper@redhat.com>
13660 * inet/inet6_option.c: Also emit linker warnings for the RFC 2292
13663 2006-09-20 Andreas Jaeger <aj@suse.de>
13665 * math/libm-test.inc (lrint_test_upward): Fix typo.
13667 2006-06-17 Joseph S. Myers <joseph@codesourcery.com>
13670 * math/libm-test.inc (lrint_test_tonearest): New function.
13671 (lrint_test_towardzero): New function.
13672 (lrint_test_downward): New function.
13673 (lrint_test_upward): New function.
13674 (main): Run these new tests.
13675 * sysdeps/ieee754/dbl-64/s_llrint.c (__llrint): Correct rounding
13676 of values near to 0.
13677 (two52): Use double not long double.
13678 * sysdeps/ieee754/dbl-64/s_lrint.c (__lrint): Likewise.
13679 * sysdeps/ieee754/flt-32/s_llrintf.c (__llrintf): Likewise.
13680 (two23): Use float not double.
13681 * sysdeps/ieee754/flt-32/s_lrintf.c (__lrintf): Likewise.
13682 (two23): Use float not double.
13683 * sysdeps/ieee754/ldbl-128/s_llrintl.c (__llrintl): Likewise.
13684 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Likewise.
13685 * sysdeps/ieee754/ldbl-96/s_llrintl.c (__llrintl): Likewise.
13686 * sysdeps/ieee754/ldbl-96/s_lrintl.c (__lrintl): Likewise.
13688 2006-09-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
13690 * sysdeps/unix/sysv/linux/s390/s390-32/makecontext.c (__makecontext):
13691 Cast sp to unsigned long to avoid compiler warning.
13692 Use __makecontext_ret function instead of a trampoline on the stack.
13693 (__makecontext_ret): New function.
13694 * sysdeps/unix/sysv/linux/s390/s390-64/makecontext.c: Likewise.
13696 2006-09-19 Jakub Jelinek <jakub@redhat.com>
13698 * elf/dl-cache.c (HWCAP_CHECK): If _DL_PLATFORMS_COUNT, but
13699 platform == -1, reject any libs with non-zero _DL_HWCAP_PLATFORM
13702 2006-09-19 Ulrich Drepper <drepper@redhat.com>
13704 * elf/dl-close.c (_dl_close): If dependency is not unloaded make
13705 sure no reference to the unloaded map's search list remains in the
13706 dependency's scope.
13708 2006-09-16 Jakub Jelinek <jakub@redhat.com>
13710 * elf/Makefile: Add rules to build and run unload7 test.
13711 * elf/unload7.c: New test.
13712 * elf/unload7mod1.c: New file.
13713 * elf/unload7mod2.c: New file.
13715 2006-09-18 Jakub Jelinek <jakub@redhat.com>
13717 * sysdeps/unix/sysv/linux/sys/ptrace.h (PT_GETEVENTMSG): Fix pasto.
13718 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h (PTRACE_SETOPTIONS,
13719 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
13720 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h (PTRACE_SETOPTIONS,
13721 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
13722 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h (PTRACE_SETOPTIONS,
13723 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
13724 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h (PTRACE_SETOPTIONS,
13725 PTRACE_GETEVENTMSG): Likewise.
13726 (PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Change to the arch independent
13729 2006-09-17 Mike Frysinger <vapier@gentoo.org>
13731 * sysdeps/unix/sysv/linux/sys/ptrace.h (PTRACE_SETOPTIONS,
13732 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
13733 * sysdeps/unix/sysv/linux/ptrace.c (ptrace): Check PTRACE_SETOPTIONS,
13734 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO and PTRACE_SETSIGINFO.
13736 2006-09-16 Jakub Jelinek <jakub@redhat.com>
13738 * sysdeps/powerpc/powerpc32/register-dump.h (register_dump): Don't
13739 write '\0' to the fd.
13740 * sysdeps/mach/hurd/powerpc/register-dump.h (register_dump): Likewise.
13741 * sysdeps/powerpc/powerpc64/register-dump.h (register_dump): Likewise.
13742 Change regs to unsigned long pointer from unsigned int, fix fscr
13745 2006-09-14 Jakub Jelinek <jakub@redhat.com>
13747 * io/Makefile (CFLAGS-fstatat.c): Set.
13748 (CFLAGS-fstatat64.c): Likewise.
13749 (CFLAGS-mknodat.c): Likewise.
13751 * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Comment fixes.
13752 * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
13753 * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Rewritten.
13754 * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Rewritten.
13756 2006-09-14 Jakub Jelinek <jakub@redhat.com>
13757 Steven Munroe <sjmunroe@us.ibm.com>
13759 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 4 new cap
13760 names to the beginning. Rename "cell" to "cellbe".
13761 (_dl_powerpc_platforms): New.
13762 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
13763 (HWCAP_IMPORTANT): Remove power{4,5,5+} and cell.
13764 (_DL_PLATFORMS_COUNT, _DL_FIRST_PLATFORM): Define.
13765 (_DL_HWCAP_PLATFORM): Define to new mask.
13766 (_dl_platform_string, _dl_string_platform): New functions.
13767 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_BOOKE, PPC_FEATURE_SMT,
13768 PPC_FEATURE_ICACHE_SNOOP, PPC_FEATURE_ARCH_2_05): Define.
13770 2006-09-12 Jakub Jelinek <jakub@redhat.com>
13773 * README.libm: Fix a thinko in sqrt algorithm description.
13776 * manual/string.texi (argz_delete): Fix prototype.
13777 Patch by <alpt@freaknet.org>.
13779 2006-08-26 Joseph Myers <joseph@codesourcery.com>
13782 * io/test-lfs.c (do_prepare): Give name_len type size_t.
13783 * io/tst-fcntl.c (do_prepare): Likewise.
13784 * posix/tst-exec.c (do_prepare): Likewise.
13785 * posix/tst-preadwrite.c (do_prepare): Likewise.
13786 * posix/tst-spawn.c (do_prepare): Likewise.
13787 * posix/tst-truncate.c (do_prepare): Likewise.
13788 * rt/tst-aio.c (do_prepare): Likewise.
13789 * rt/tst-aio64.c (do_prepare): Likewise.
13790 * stdlib/test-canon2.c (do_prepare): Give test_dir_len type
13793 2006-09-09 Ulrich Drepper <drepper@redhat.com>
13796 * time/mktime.c (guess_time_tm): Fix overflow detection.
13797 * time/Makefile (tests): Add bug-mktime1.
13798 * time/bug-mktime1.c: New file.
13801 * misc/sys/mman.h (remap_file_pages): Make available for _GNU_SOURCE.
13802 (mremap): Likewise.
13804 2006-09-07 Jakub Jelinek <jakub@redhat.com>
13807 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela):
13808 Ensure relocation doesn't clobber any bits outside of the
13809 immediate field for R_SPARC_TLS_LE_HIX22, R_SPARC_WDISP30,
13810 R_SPARC_HI22 and R_SPARC_H44.
13813 * malloc/malloc.c (sYSMALLOc): Only call grow_heap if
13814 (long) (MINSIZE + nb - old_size) is positive.
13816 * malloc/arena.c (grow_heap): When growing bail even if new_size
13820 * sysdeps/powerpc/powerpc32/fpu/s_lrint.S (__lrint): Don't access
13823 2006-09-06 Jakub Jelinek <jakub@redhat.com>
13825 * posix/regex_internal.c (re_string_reconstruct): Handle
13826 offset < pstr->valid_raw_len && pstr->offsets_needed case.
13827 Ensure no bytes read before raw_mbs array. Pass a saved copy of
13828 pstr->valid_len - 1 rather than pstr->valid_raw_len - 1 to
13829 re_string_context_at.
13830 * posix/Makefile: Add rules to build and run bug-regex26 test.
13831 * posix/bug-regex26.c: New test.
13833 * locale/programs/ld-collate.c (collate_read): Goto sym_equiv_free
13834 rather than col_sym_free. Move seqp declaration earlier.
13836 * resolv/gai_suspend.c (gai_suspend): Make sure result is initialized.
13838 2006-09-05 Jakub Jelinek <jakub@redhat.com>
13840 * nscd/initgrcache.c (addinitgroupsX): Move any_success
13841 decl before first goto out.
13843 2006-09-04 Jakub Jelinek <jakub@redhat.com>
13845 * Makerules (shlib.lds): If have-hash-style, put .hash section
13846 at the end of the RO segment.
13848 2006-09-04 Ulrich Drepper <drepper@redhat.com>
13850 * elf/do-lookup.h (do_lookup_x): Initialize symidx in case the new
13851 style hash table format is used.
13853 2006-09-04 Jakub Jelinek <jakub@redhat.com>
13855 * resolv/res_mkquery.c (res_nmkquery): Set hp->id to statp->id after
13856 randomization rather than before.
13857 * resolv/res_init.c (res_randomid): Don't call gettimeofday here.
13859 2006-08-31 Jakub Jelinek <jakub@redhat.com>
13861 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Add ld.so.
13863 * malloc/malloc.c (_int_malloc): Use full list insert and not
13864 shortcut which assumes the list is empty for large requests
13867 * elf/tst-addr1.c (do_test): Allow i.dli_sname "_IO_printf".
13869 2006-08-30 Jakub Jelinek <jakub@redhat.com>
13871 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (splice): Add offin
13872 and offout arguments to the prototype.
13873 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (splice): Likewise.
13874 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (splice): Likewise.
13875 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (splice): Likewise.
13876 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (splice): Likewise.
13877 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (splice): Likewise.
13878 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (splice): Likewise.
13879 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (splice): Likewise.
13880 * sysdeps/unix/sysv/linux/syscalls.list (splice): Adjust args string.
13882 2006-08-28 Ulrich Drepper <drepper@redhat.com>
13884 * elf/dl-load.c (_dl_init_paths): Expand DSTs.
13886 * elf/dl-open.c (dl_open_worker): Allow $LIB and $PLATFORM in
13889 2006-08-28 Jakub Jelinek <jakub@redhat.com>
13891 * inet/getnameinfo.c (getnameinfo): For AF_INET, check errno
13892 only if herrno is NETDB_INTERNAL. Handle errors other than
13893 ERANGE outside of the loops, handle TRY_AGAIN.
13895 * locale/programs/ld-ctype.c (translit_flatten): Issue error
13896 if other's ctype category was missing.
13897 * locale/programs/ld-collate.c (collate_read): Return if
13898 copy_locale's collate category is missing.
13900 2006-08-27 Ulrich Drepper <drepper@redhat.com>
13903 * malloc/malloc.c (public_rEALLOc): Try harder by using other
13904 arenas if allocation failed.
13905 Patch mostly by Jan Edler <jan.edler@indexengines.com>.
13907 2006-08-26 Ulrich Drepper <drepper@redhat.com>
13909 * malloc/malloc.c (bin_at): Rewrite to be more clear and to not
13911 (malloc_state): Reduce bins size by 2.
13912 (_int_malloc): Fix test for large enough buffer for early termination.
13913 When no unsorted block matches perfectly and an exiting block has
13914 to be split, use full list insert and not shortcut which assumes
13917 * locale/programs/ld-ctype.c (ctype_read): Better patch for read
13920 2006-08-24 Ulrich Drepper <drepper@redhat.com>
13922 * locale/programs/ld-ctype.c (ctype_read): If CTYPE is NULL, don't
13925 * sysdeps/generic/ldsodefs.h (DL_ADDR_SYM_MATCH): For undefined
13926 symbol require exact match (these are PLTs).
13927 * sysdeps/unix/sysv/linux/powerpc/powerpc64/ldsodefs.h
13928 (_dl_ppc64_addr_sym_match): Likewise.
13931 * elf/dl-addr.c (_dl_addr): Don't ignore all undefined symbols.
13932 If symbol has a value use it.
13933 * elf/tst-dladdr1.c: New file.
13934 * elf/Makefile: Add rules to build and run tst-addr1.
13936 2006-08-24 Jakub Jelinek <jakub@redhat.com>
13938 * malloc/malloc.c (sYSMALLOc): Avoid infinite loop if MMAP
13939 keeps failing and heap growth or new heap creation isn't
13941 * malloc/tst-malloc.c (main): Add new tests.
13943 2006-08-24 Ulrich Drepper <drepper@redhat.com>
13946 * sysdeps/i386/bits/byteswap.h (__bswap_32): Use same conditions
13947 as in the x86-64 code to use bswap.
13949 2006-05-21 Joseph S. Myers <joseph@codesourcery.com>
13952 * posix/unistd.h (getlogin_r): Condition on __USE_POSIX199506, not
13954 * posix/bits/unistd.h: Likewise.
13956 2006-05-15 Mike Frysinger <vapier@gentoo.org>
13959 * string/strchr.c: Add cast to avoid warning.
13961 2006-08-21 Ulrich Drepper <drepper@redhat.com>
13963 * malloc/malloc.c (DEFAULT_MMAP_THRESHOLD_MAX): For 32-bit
13964 platforms define as 512K. For 64-bit platforms as 32MB. The lower
13965 limit is needed to avoid the exploding of the address space
13966 requirement for secondary heaps.
13967 * malloc/arena.c (HEAP_MAX_SIZE): Define using
13968 DEFAULT_MMAP_THRESHOLD_MAX if it is defined.
13970 2006-07-30 Joseph S. Myers <joseph@codesourcery.com>
13973 * Makerules (depfiles): Handle extra-test-objs the same as
13975 (common-mostlyclean): Likewise.
13976 * dlfcn/Makefile (extra-objs): Add modules to extra-test-objs
13978 * elf/Makefile (extra-objs): Likewise.
13979 * stdlib/Makefile (extra-objs): Likewise.
13981 2006-08-14 Eric Blake <ebb9@byu.net>
13984 * misc/error.h: Assume C89 or better.
13985 * misc/error.c: Likewise.
13987 2006-08-21 Ulrich Drepper <drepper@redhat.com>
13990 * sysdeps/unix/sysv/linux/openat.c: Fix compilation if
13991 __ASSUME_ATFCTS is defined.
13993 2006-08-19 Ulrich Drepper <drepper@redhat.com>
13995 * malloc/malloc.c (_int_malloc): Limit number of unsorted blocks
13996 to sort in each call.
13998 * nis/nss_nis/nis-service.c (internal_nis_getservent_r): . If map
13999 is empty simply return and use next service.
14000 * nis/nss_nis/nis-rpc.c (internal_nis_getrpcent_r): Likewise.
14002 * locale/programs/charmap.c (charmap_read): Add new parameter. It
14003 tells us when not finding a charmap file is an error.
14004 * locale/programs/charmap.h: Adjust charmap_read prototype.
14005 * iconv/iconv_prog.c (main): Tell charmap_read it's no error if we
14006 cannot find a charmap.
14007 * locale/programs/localedef.c (main): Adjust charmap_read call.
14009 2006-08-15 Jakub Jelinek <jakub@redhat.com>
14011 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Use
14012 sysdeps/posix/pause.c implementation instead.
14014 2006-08-09 Jakub Jelinek <jakub@redhat.com>
14016 * sysdeps/unix/nice.c (nice): Transform EACCES errno from setpriority
14019 2006-08-13 Andreas Schwab <schwab@suse.de>
14021 * sysdeps/powerpc/powerpc32/dl-trampoline.S (_dl_runtime_resolve):
14022 Don't clobber caller's LRSAVE.
14023 (_dl_prof_resolve): Likewise.
14025 2006-08-14 Ulrich Drepper <drepper@redhat.com>
14028 * libio/memstream.c (open_memstream): Allocate initial buffer with
14030 * libio/wmemstream.c (open_wmemstream): Likewise.
14031 * libio/strops.c: Pretty printing.
14032 (_IO_str_overflow): Clear uninitialized part of the new buffer.
14033 (enlarge_userbuf): New function.
14034 (_IO_str_seekoff): Call it if seek position is larger than current
14036 * libio/wstrops.c: Likewise.
14037 * libio/vasprintf.c: Add comment as to why we do not have to use
14038 calloc instead of malloc to allocate initial buffer.
14039 * libio/Makefile (tests): Add bug-memstream1 and bug-wmemstream1.
14040 * libio/bug-memstream1.c: New file.
14041 * libio/bug-wmemstream1.c: New file.
14043 2006-08-13 Ulrich Drepper <drepper@redhat.com>
14045 * libio/wstrops.c: Remove dead macro definitions and comments.
14046 * libio/strops.c: Likewise.
14049 * login/utmpname.c (__utmpname): Remove unnecessary test.
14051 2006-06-08 Joseph Myers <jsm28@gcc.gnu.org>
14054 * math/gen-libm-test.pl (clean_up_number): Do not remove trailing
14057 2006-08-13 Ulrich Drepper <drepper@redhat.com>
14060 * sysdeps/unix/sysv/linux/clock_settime.c: Add code to use syscall
14062 * sysdeps/unix/clock_settime.c: Add support for platform-specific
14063 setting of CPU clocks.
14065 2006-06-23 Paul Eggert <eggert@cs.ucla.edu>
14068 * sysdeps/generic/stdint.h (UINT8_C, UINT16_C): Don't append 'U',
14069 since C99 requires the result to promote to 'int' when uint_least8_t
14070 and uint_least16_t promote to 'int'.
14072 2006-08-12 Ulrich Drepper <drepper@redhat.com>
14075 * locale/programs/ld-ctype.c (ctype_output): Adjust alignments, fix
14076 lenght of one output field, correct bitmask creation.
14077 * locale/programs/ld-time.c: Add alignment.
14080 * misc/error.c: Add space between program name and message if file
14083 2006-08-03 Eric Blake <ebb9@byu.net>
14086 * misc/error.c (error_tail) [_LIBC]: Avoid invalid free.
14088 2006-08-09 Ulrich Drepper <drepper@redhat.com>
14090 * malloc/memusagestat.c: Silence warnings.
14092 * malloc/malloc.c: Dynamically size mmap treshold if the program
14093 frees mmaped blocks.
14094 Patch by Valerie Henson and Arjan van de Ven.
14096 2006-08-08 Jakub Jelinek <jakub@redhat.com>
14098 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (O_DIRECT): Protect with
14101 * stdlib/strtol_l.c (__strtol_ul_max_tab, __strtol_ul_rem_tab,
14102 __strtol_ull_max_tab, __strtol_ull_rem_tab): Declare.
14103 (DEF): Don't put the var into .gnu.linkonce.r.* section.
14104 Only provide var definitions in strtol_l (or for *ull*
14107 * stdio-common/bug16.c (tests): New array.
14108 (do_tests): Allow the first hexadecimal digit
14109 to be 1, 2, 4 or 8. Do 3 additional tests.
14111 * sysdeps/s390/fpu/libm-test-ulps: Update.
14113 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c (fchownat): Use
14114 fchownat syscall if available.
14115 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Likewise.
14116 * sysdeps/unix/sysv/linux/sh/fchownat.c (fchownat): Likewise.
14117 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Likewise.
14119 2006-08-07 Ulrich Drepper <drepper@redhat.com>
14121 * nis/nis_xdr.c: Avoid some function calls.
14123 2006-08-07 Jakub Jelinek <jakub@redhat.com>
14124 Ulrich Drepper <drepper@redhat.com>
14126 * nis/nis_call.c (rec_dirsearch) [case LOWER_NAME]: Don't take
14127 short cut if only one name component is stripped away.
14129 2006-08-07 Ulrich Drepper <drepper@redhat.com>
14131 * nis/nis_call.c: Minor cleanups throughout.
14132 (rec_dirsearch) [case HIGHER_NAME]: Correctly size ndomain array.
14133 (first_shoot): Add search_parent_first parameter. Only if it is set
14134 search parent server first.
14135 If directory for table found through cold start cache is not the same
14136 as referenced in the cache, don't use it.
14137 (__nisfind_server): Take additional parameter. Pass it on to
14139 (__prepare_niscall): Adjust __nisfind_server call.
14140 * nis/rpcsvc/nislib.h: Adjust __nisfind_server prototype.
14141 * nis/nis_table.c: Adjust __nisfind_server call.
14142 * nis/nis_lookup.c: Likewise.
14143 (nis_lookup): Don't loop endlessly if name is reduced to ".".
14145 2006-08-03 Ulrich Drepper <drepper@redhat.com>
14148 * math/s_cacosh.c: Return values from positive branch.
14149 * math/s_cacoshf.c: Likewise.
14150 * math/s_cacoshl.c: Likewise.
14153 * sysvipc/sys/msg.h: Change return value to ssize_t.
14154 * sysdeps/unix/sysv/linux/msgrcv.c: Likewise.
14155 * sysvipc/msgrcv.c: Likewise.
14156 * include/sys/msg.h: Likewise.
14158 * grp/initgroups.c (internal_getgrouplist): Remove unnecessary
14159 test introduced in patch for bz #661.
14160 (getgrouplist): Simplify code a bit. Don't allocate one additional
14161 element for NEWGROUPS.
14164 * stdio-common/printf_fphex.c (__printf_fphex): When rounding up
14165 'f', use '1' as leading digit not '\1'.
14166 * stdio-common/Makefile (tests): Add bug16.
14167 * stdio-common/bug16.c: New file.
14170 * sysdeps/unix/sysv/linux/gethostid.c: Don't define OLD_HOSTIDFILE
14171 and don't try to open it. The patch introducing the macro
14172 contained a bug and used the same file name as the new file
14173 instead of using /var/adm/hostid. Nobody complaint so I'm taking
14174 this out completely.
14177 * assert/assert.h: Move cast to void inside ?: to quiet gcc.
14178 Patch by Jerry James <Jerry.James@usu.edu>.
14180 * rt/Makefile (tests): Add tst-clock2.
14181 * rt/tst-clock2.c: New file.
14184 * resolv/gai_notify.c (__gai_notify_only): Copy memory for thread
14185 function and its parameters and pass it to new thread.
14186 (__gai_notify): Add support for alternative waiting for completion.
14187 * resolv/gai_suspend.c (gai_suspend): Add support for alternative
14188 waiting for completion.
14189 * resolv/getaddrinfo_a.c: Likewise.
14190 * resolv/gai_misc.h (struct waitlist): Don't add cond if alternative
14191 waiting for completion is used.
14192 * resolv/gai_misc.c: Allow overwriting code to start helper thread.
14193 * resolv/gai_cancel.c: Include <gai_misc.h> not "gai_misc.h".
14194 * resolv/gai_error.c: Likewise.
14195 * resolv/gai_sigqueue.c: Likewise.
14197 2006-08-02 Thomas Schwinge <tschwinge@gnu.org>
14199 * hurd/getdport.c (__getdport): Don't return EBADF; instead set
14200 errno to EBADF and return MACH_PORT_NULL.
14202 2006-06-23 Joseph Myers <joseph@codesourcery.com>
14205 * posix/Makefile (CFLAGS-waitid.c): Add -fasynchronous-unwind-tables.
14207 2006-08-02 Ulrich Drepper <drepper@redhat.com>
14209 * elf/dl-addr.c (_dl_addr): If GNU-style hash tables are present,
14210 walk them instead of the symbol table.
14212 2006-08-01 Ulrich Drepper <drepper@redhat.com>
14215 * nscd/initgrcache.c (addinitgroupsX): Judge successful lookups by
14216 status of NSS calls, not the number of returned entries.
14218 * sysdeps/unix/sysv/linux/syscalls.list: Remove add_key,
14219 request_key, keyctl.
14221 2006-07-31 Ulrich Drepper <drepper@redhat.com>
14223 * sysdeps/unix/sysv/linux/dl-osinfo.h: Remove unnecessary include.
14225 2006-07-16 Jeff Bailey <jbailey@ubuntu.com>
14227 * elf/tst-auditmod1.c: Fix typo in #error.
14229 2006-07-31 Ulrich Drepper <drepper@redhat.com>
14231 * elf/tst-auditmod1.c: Remove code for unsupported architectures.
14233 * iconvdata/run-iconv-test.sh: Run cmp in C locale.
14235 2006-07-20 Adam Nemet <anemet@caviumnetworks.com>
14237 * stdlib/test-canon.c (do_test): Close fd before unlinking file so
14238 that the directory is empty even on non-POSIX filesystems.
14240 2006-07-31 Ulrich Drepper <drepper@redhat.com>
14242 * elf/dl-open.c (dl_open_worker): Add branch prediction.
14244 * nis/nss_compat/compat-grp.c: Avoid unnecessary setgrent calls into
14245 the backend NSS module. If backend setgrent call failed, don't have
14246 internal_setgrent fail. Just remember this until it is needed.
14247 * nis/nss_compat/compat-pwd.c: Likewise.
14248 * nis/nss_compat/compat-spwd.c: Likewise.
14250 2006-07-30 Roland McGrath <roland@redhat.com>
14252 * sysdeps/unix/sysv/linux/ia64/sigsuspend.c: File removed.
14253 * sysdeps/unix/sysv/linux/x86_64/sigsuspend.c: File removed.
14254 * sysdeps/unix/sysv/linux/s390/s390-64/sigsuspend.c: File removed.
14255 * sysdeps/unix/sysv/linux/sparc/sparc64/sigsuspend.c: File removed.
14257 * sysdeps/unix/sysv/linux/not-cancel.h (pause_not_cancel): New macro.
14258 (nanosleep_not_cancel): New macro.
14259 (sigsuspend_not_cancel): new macro.
14260 * sysdeps/unix/sysv/linux/sigsuspend.c [__ASSUME_REALTIME_SIGNALS]
14261 (do_sigsuspend): Define as inline.
14262 (__sigsuspend): Always use do_sigsuspend.
14263 [! NO_CANCELLATION] (__sigsuspend_nocancel): New function.
14264 * include/signal.h: Declare __sigsuspend_nocancel.
14265 * sysdeps/posix/pause.c
14266 [! NO_CANCELLATION] (__pause_nocancel): New function.
14268 * include/unistd.h (__pause_nocancel): Add attribute_hidden.
14269 * include/time.h (__nanosleep_nocancel): Likewise.
14271 2006-07-30 Ulrich Drepper <drepper@redhat.com>
14273 * locale/programs/localedef.c (add_to_readlist): Rename local
14274 variables to avoid confusion.
14276 * locale/programs/charmap.c (charmap_read): Emit error message if
14277 charmap couldn't be found or read.
14279 2006-07-28 Ulrich Drepper <drepper@redhat.com>
14281 * sysdeps/unix/sysv/linux/kernel-features.h: Define
14282 __ASSUME_FUTEX_LOCK_PI.
14283 * include/time.h: Declare __nanosleep_nocancel.
14284 * include/unistd.h: Declare __pause_nocancel.
14286 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Use this instead of
14287 LDFLAGS. Add -lgcc_eh and libc_nonshared (again) to make sure we
14288 get the __stack_chk_fail_local definition when it's needed.
14290 2006-07-26 Ulrich Drepper <drepper@redhat.com>
14292 * dlfcn/Makefile: Add rules to build and run bug-atexit3.
14293 * dlfcn/bug-atexit3.c: New file.
14294 * dlfcn/bug-atexit3-lib.cc: New file.
14296 * dlfcn/dlmopen.c (dlmopen_doit): Don't allow RTLD_GLOBAL to be
14297 used when the namespace is not the base namespace.
14299 2006-07-26 Gavin Romig-Koch <gavin@redhat.com>
14301 * stdlib/cxa_atexit.c (__new_exitfn_called): New variable.
14302 (__new_exitfn): Bump it in every successful call.
14303 * stdlib/cxa_finalize.c (__cxa_finalize): If destructor registered
14304 more exit handlers, call them right away.
14305 * stdlib/exit.h: Declare __new_exitfn_called.
14307 2006-07-25 Ulrich Drepper <drepper@redhat.com>
14309 * stdlib/cxa_finalize.c (__cxa_finalize): Fix race condition when
14310 calling registered handler.
14312 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Fix comment.
14313 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
14314 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
14315 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
14316 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
14317 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
14318 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
14319 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
14321 2006-07-10 Ulrich Drepper <drepper@redhat.com>
14323 * elf/dl-lookup.c (dl_new_hash): New functions.
14324 (_dl_lookup_symbol_x): Rename hash to old_hash and don't compute
14325 value here. Compute new-style hash value. Pass new hash value
14326 and reference to variable with the old value to do_lookup_x.
14327 (_dl_setup_hash): If DT_GNU_HASH is defined, use it and not
14328 old-style hash table.
14329 (_dl_debug_bindings): Pass new hash value and reference to variable
14330 with the old value to do_lookup_x.
14331 * elf/do-lookup.h (do_lookup_x): Accept additional parameter with
14332 new-style hash value and change old-style hash value parameter to
14333 be a reference. Reoganize functions to determine whether
14334 new-style hash table is available. Only fall back on old-style
14335 table. If old-style hash value is needed, compute it here.
14336 * elf/dynamic-link.h (elf_get_dynamic_info): Relocate DT_GNU_HASH
14338 * elf/elf.h: Define SHT_GNU_HASH, DT_GNU_HASH, DT_TLSDEC_PLT,
14339 DT_TLSDEC_GOT. Adjust DT_ADDRNUM.
14340 * include/link.h (struct link_map): Add l_gnu_bitmask_idxbits,
14341 l_gnu_shift, l_gnu_bitmask, l_gnu_buckets and l_gnu_chain_zero.
14342 * Makeconfig: If linker supports --hash-style option add it to all
14343 linker command lines to build DSOs.
14344 * config.make.in: Define have-hash-style.
14345 * configure.in: Test whether linker supports --hash-style option.
14347 * elf/dl-misc.c (_dl_name_match_p): Make MAP parameter const.
14348 * sysdeps/generic/ldsodefs.h: Adjust prototype.
14350 2006-06-27 Ulrich Drepper <drepper@redhat.com>
14352 * elf/dl-load.c (open_path): Fix test to determine whether DSO is
14355 * elf/dl-load.c (_dl_map_object): Try harder to avoid looking at
14356 RPATH of main map twice.
14358 2006-06-22 Ulrich Drepper <drepper@redhat.com>
14360 * intl/dcigettext.c (DCIGETTEXT): If _nl_find_msg returns -1 don't
14361 look further, return original strings.
14362 (_nl_find_msg): Do not return found translation if the conversion
14363 failed. Either signal the string is unusable or that something went
14364 wrong and the original should be used.
14366 2006-06-21 Ulrich Drepper <drepper@redhat.com>
14368 * string/_strerror.c (__strerror_r): Add __builtin_expect.
14370 2006-06-14 Jakub Jelinek <jakub@redhat.com>
14373 * misc/insremque.c (insque): Handle prev == NULL.
14374 * misc/Makefile (tests): Add tst-insremque.
14375 * misc/tst-insremque.c: New test.
14377 2006-06-17 Ulrich Drepper <drepper@redhat.com>
14380 * elf/dl-deps.c (expand_dst): Rename __cnt variable to not
14381 conflict with DL_DST_REQUIRED.
14383 2006-06-16 Ulrich Drepper <drepper@redhat.com>
14385 * nis/nis_subr.c (nis_getnames): Fix the implementation to better
14386 match what Solaris does.
14388 2006-06-04 Ulrich Drepper <drepper@redhat.com>
14390 * sysdeps/posix/spawni.c (__spawni): Use local_seteuid and
14391 local_setegid instead of seteuid and setegid.
14392 * sysdeps/generic/local-setxid.h: New file.
14393 * sysdeps/unix/sysv/linux/local-setxid.h: New file.
14395 * sysdeps/posix/spawni.c (__spawni): Use non-cancelable interfaces.
14397 * string/Makefile (tests): Add bug-envz1.
14398 * string/bug-envz1.c: New file.
14400 2006-06-02 Jakub Jelinek <jakub@redhat.com>
14402 * posix/regex_internal.c (re_string_skip_chars): If no character has
14403 been converted at all, set *last_wc to WEOF. If mbrtowc failed, set wc
14404 to the byte which couldn't be converted.
14405 (re_string_reconstruct): Don't clear valid_raw_len before calling
14406 re_string_skip_chars. If wc is WEOF after re_string_skip_chars, set
14407 tip_context using re_string_context_at.
14408 * posix/Makefile: Add rules to build and run bug-regex25 test.
14409 * posix/bug-regex25.c: New test.
14411 2006-06-02 Ryan S. Arnold <rsa@us.ibm.com>
14414 * string/envz.c (envz_strip): Correct erroneously reversed src
14415 and dest parameters to memmove() invocation.
14417 2006-05-30 Jakub Jelinek <jakub@redhat.com>
14419 * nscd/nscd.h (prune_cache): Add fd argument to prototype.
14420 * nscd/nscd.c (parse_opt): Read response from INVALIDATE request
14421 to make sure the database has been already invalidated.
14422 * nscd/cache.c (prune_cache): Add fd argument. Write response to fd
14423 after the cache has been invalidated. Use pthread_mutex_lock rather
14424 than pthread_mutex_trylock if fd != -1.
14425 * nscd/connections.c (invalidate_cache): Add fd argument, write
14426 response to fd if not calling prune_cache, pass fd to prune_cache.
14427 (handle_request): Adjust invalidate_cache caller.
14428 (nscd_run): Pass -1 as fd to prune_cache.
14430 2006-05-30 Ulrich Drepper <drepper@redhat.com>
14432 * sysdeps/posix/getaddrinfo.c (gaiconf_init): Initialize bits in
14435 2006-05-29 Ulrich Drepper <drepper@redhat.com>
14437 * nscd/nscd.h (struct database_dyn): Add prunelock field.
14438 * nscd/cache.c (prune_cache): Take prunelock before starting the
14439 work. Just return in case it is already taken.
14440 * nscd/connections.c (dbs): Initialize .prunelock.
14442 2006-05-25 Ulrich Drepper <drepper@redhat.com>
14444 * nis/nis_removemember.c (nis_removemember): Avoid unnecessary
14445 copying. No need to allocate new array for group members. Just
14446 move the pointers and update the size.
14448 * nis/nis_addmember.c (nis_addmember): Avoid unnecessary copying.
14449 Avoid memory leak in case realloc fails. Simplification for
14450 better code generation.
14452 Avoid deprecation warning because of libc_hidden_proto for
14453 inet6_option_alloc.
14454 * inet/inet6_option.c (option_alloc): Renamed from
14455 inet6_option_alloc. Made static.
14456 (inet6_option_alloc): Now a simple wrapper around option_alloc.
14457 (inet6_option_append): Call option_alloc.
14458 * include/netinet/in.h: Remove libc_hidden_proto for
14459 inet6_option_alloc.
14461 * nis/nis_callback.c (__nis_create_callback): Always call xdr_free
14462 for cleanup when cb!=NULL [Coverity CID 233].
14464 2006-05-24 Ulrich Drepper <drepper@redhat.com>
14467 * inet/Makefile (routines): Add inet6_opt and inet6_rth.
14468 * inet/Versions (libc, GLIBC_2.5): Add inet6_opt_init,
14469 inet6_opt_append, inet6_opt_finish, inet6_opt_set_val, inet6_opt_next,
14470 inet6_opt_find, inet6_opt_get_val, inet6_rth_space, inet6_rth_init,
14471 inet6_rth_add, inet6_rth_reverse, inet6_rth_segments,
14472 and inet6_rth_getaddr.
14473 * inet/netinet/ip6.h (struct ip6_rthdr0): Make ip6r0_addr a flexible
14475 * inet/netinet/in.h (struct ip6_mtuinfo): Define.
14476 Mark inet6_option_* interfaces as deprecated.
14477 Declare inet6_opt_init, inet6_opt_append, inet6_opt_finish,
14478 inet6_opt_set_val, inet6_opt_next, inet6_opt_find, inet6_opt_get_val,
14479 inet6_rth_space, inet6_rth_init, inet6_rth_add, inet6_rth_reverse,
14480 inet6_rth_segments, and inet6_rth_getaddr.
14481 * inet/inet6_opt.c: New file.
14482 * inet/inet6_rth.c: New file.
14484 * inet/netinet/icmp6.h: Pretty printing.
14487 * elf/dl-addr.c (_dl_addr): Don't match undefined references.
14489 2006-05-23 Ulrich Drepper <drepper@redhat.com>
14491 * nis/nis_lookup.c (nis_lookup): Use __prepare_niscall instead of
14492 doing it all here. When server does not know the answer do not
14493 fail immediate, try parent first.
14495 * nis/nis_domain_of_r.c (nis_domain_of_r): Add missing buffer
14498 2006-05-20 Ulrich Drepper <drepper@redhat.com>
14500 * nis/nis_call.c (__prepare_niscall): New function. Split out
14502 * nis/nis_table.c (__create_ib_request): Renamed from create_ib_request
14504 (__follow_path): New function. Split out from nis_list.
14505 * nis/nis_xdr.h: Add libnsl_hidden_proto for _xdr_ib_request and
14507 * nis/nis_xdr.c: Add libnsl_hidden_def for _xdr_ib_request and
14509 * nis/libnsl.h: Declare __prepare_niscall, __create_ib_request,
14511 * nis/Versions: Export __prepare_niscall, __create_ib_request,
14512 __follow_path, __do_niscall3, _xdr_ib_request, and _xdr_nis_result
14513 from libnsl for version GLIBC_PRIVATE.
14514 * nis/nisplus-parser.h: Remove _nss_nisplus_parse_pwent_chk.
14515 Remove entry parameter from _nss_nisplus_parse_pwent and
14516 _nss_nisplus_parse_grent.
14517 * nis/nss_nisplus/nisplus-parser.c: Likewise.
14518 * nis/nss_nisplus/nisplus-pwd.c: Remove support for SETENT_BATCH_READ
14519 again. Rewrite getpwent handling to not use nis_first_entry and
14520 nis_next_entry. Roll out own niscall handling.
14521 * nis/nss_nisplus/nisplus-grp.c: Likewise.
14523 * sunrpc/xdr_rec.c: Fix typo in comment.
14525 2006-05-19 Ulrich Drepper <drepper@redhat.com>
14527 * nis/nis_call.c (__do_niscall3): Avoid code duplication in error
14530 * nis/nis_callback.c (internal_nis_do_callback): Don't use malloc
14531 to allocate memory for my_pollfd. Better initialization of
14532 cb_is_running. Use TEMP_FAILURE_RETRY.
14534 * malloc/memusage.sh (memusageso): Add quotes.
14535 (memusagestat): Likewise.
14536 * debug/xtrace.sh (pcprofileso): Likewise.
14537 (pcprofiledump): Likewise.
14538 * debug/Makefile ($(objpfx)xtrace): Use $LIB in SLIBDIR
14540 * malloc/Makefile ($(objpfx)memusage): Likewise.
14542 * nis/nis_callback.c (__nis_create_callback): Calls to
14543 svcudp_bufcreate and svctcp_create can fail. Free ->xprt if
14544 asprintf call fails.
14546 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_sendreq): Make sure
14547 no uninitialized memory is passed to sendto.
14549 2006-05-18 Ulrich Drepper <drepper@redhat.com>
14551 * nis/nis_callback.c (__nis_create_callback): Use asprinf instead
14552 of snprintf+strdup. Handle OOM.
14553 * nis/nis_callback.c (__nis_create_callback): Allocate cb and
14554 cb->serv together. Remove now obsolete free calls.
14555 (__nis_destroy_callback): Remove now obsolete free call.
14557 2006-05-18 David Woodhouse <dwmw2@redhat.com>
14559 * sysdeps/posix/getaddrinfo.c: Add unique labels to the default
14560 RFC3484 precedence table for fec0::/10 and fc00::/7 (site-local
14561 and ULA respectively). Set precedence for IPv4 address to 10 as
14562 defined in RFC3484 for preferring IPv6.
14563 * posix/gai.conf: Update to match the new default tables.
14565 2006-05-18 Jakub Jelinek <jakub@redhat.com>
14567 * nis/nss_compat/compat-pwd.c (internal_setpwent): If nss_set*ent
14568 returned NSS_STATUS_UNAVAIL, still return NSS_STATUS_SUCCESS.
14569 * nis/nss_compat/compat-spwd.c (internal_setspent): Likewise.
14570 * nis/nss_compat/compat-grp.c (internal_setgrent): Likewise.
14572 * nis/nss_compat/compat-initgroups.c (nss_setgrent, nss_endgrent):
14574 (init_nss_interface): Remove initialization of these variables.
14576 2006-05-18 Ulrich Drepper <drepper@redhat.com>
14578 * nis/nis_call.c (rec_dirsearch): Little optimization: pull
14579 nis_free_directory forward to avoid duplication.
14581 2006-05-17 Ulrich Drepper <drepper@redhat.com>
14583 * nis/nis_call.c (rec_dirsearch): Handle __nis_finddirectory and
14584 rec_dirsearch returning NULL.
14585 (first_shoot): Handle __nis_finddirectory returning NULL.
14586 (__nisfind_server): Fix leak when rec_dirsearch returns NULL.
14588 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOSE, IN_MOVE,
14589 IN_ONLYDIR, IN_DONT_FOLLOW, and IN_MASK_ADD.
14591 2006-05-17 Jakub Jelinek <jakub@redhat.com>
14593 * sunrpc/key_call.c (getkeyserv_handle): Call auth_destroy if
14596 2006-05-15 Ulrich Drepper <drepper@redhat.com>
14598 * include/rpc/pmap_prot.h: Mark all functions as hidden.
14600 * nscd/nscd_initgroups.c: Mark __gr_map_handle as hidden.
14601 * nscd/nscd_getgr_r.c: Likewise.
14603 * include/rpc/pmap_rmt.h: Mark all functions as hidden.
14605 * nscd/nscd_getai.c (__hst_map_handle): Mark as hidden.
14606 * nscd/nscd_gethst_r.c (__hst_map_handle): Likewise.
14608 * stdlib/longlong.h (__clz_tab): Mark as hidden.
14610 * iconv/gconv_int.h: Mark __gconv_lock as hidden.
14612 * include/rpc/key_prot.h: Mark all _internal functions as hidden.
14614 * include/rpc/auth.h: Mark xdr_des_block_internal and
14615 xdr_opaque_auth_internal as hidden.
14617 * sysdeps/unix/sysv/linux/getdents.c: Mark __have_no_getdents64 as
14620 * include/rpc/xdr.h: Mark all _internal functions as hidden.
14622 * misc/getusershell.c (okshells): Don't use static initializers,
14625 * stdlib/fmtmsg.c (keywords): Change type of len element to
14626 uint32_t to not waste space on 64bit machines.
14628 * locale/setlocale.c: Change _nl_category_names into a string.
14629 Add new _nl_category_name_idxs. Change all users.
14630 * locale/localeinfo.h: Adjust declaration of _nl_category_names.
14631 Declare _nl_category_name_idxs.
14632 * locale/findlocale.c: Adjust for _nl_category_names change.
14633 * locale/loadlocale.c: Likewise.
14634 * locale/newlocale.c: Likewise.
14635 * intl/dcigettext.c: Likewise.
14637 * iconv/gconv_conf.c (add_alias): Move actual alias handling to...
14638 (add_alias2): ...here. New function.
14639 (__gconv_read_conf): Simplify builtin alias handling.
14640 (builtin_aliases): Convert to string to avoid relocations.
14641 * iconv/gconv_builtin.h: Add comment about correct formatting.
14643 2006-05-15 Jakub Jelinek <jakub@redhat.com>
14645 * resolv/res_debug.c (loc_ntoa): Make error const.
14647 2006-05-14 Andreas Schwab <schwab@suse.de>
14649 * math/complex.h [__LDBL_COMPAT]: Use __REDIRECT_NTH.
14651 2006-05-12 Jakub Jelinek <jakub@redhat.com>
14653 * sysdeps/unix/sysv/linux/sched_getaffinity.c: Include sys/param.h.
14654 (__sched_getaffinity_new): Don't crash if cpusetsize is smaller than
14655 sizeof (cpu_set_t).
14657 2006-05-11 Ulrich Drepper <drepper@redhat.com>
14659 * resolv/res_debug.c (loc_ntoa): Define error as array, not pointer.
14661 * include/arpa/nameser.h: Declare _ns_flagdata as hidden.
14663 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_master.
14664 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_master.
14666 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypbind_resp.
14667 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypbind_resp.
14669 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_cback_data.
14670 * include/rpcsvc/nis_callback.h: Add libnsl_hidden_proto for
14673 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypupdate_args.
14674 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
14677 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_order.
14678 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_order.
14680 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_maplist.
14681 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_maplist.
14683 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_obj_p.
14684 * include/rpcsvc/nis_callback.h: New file.
14686 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_val.
14687 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_val.
14689 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
14690 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
14692 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypmaplist.
14693 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypmaplist.
14695 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
14696 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
14698 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypdelete_args.
14699 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
14702 * nis/nis_xdr.h: Mark all functions as hidden. Remove
14703 __BEGIN_DECLS and __END_DECLS, the header is not installed.
14705 * nis/nis_error.c: Remove table of strings. Use position
14706 independent mechanism.
14707 * nis/nis_error.h: New file.
14709 2006-05-11 Jakub Jelinek <jakub@redhat.com>
14711 * locale/programs/ld-time.c (time_finish): If wide era name or
14712 format aren't provided, set both wname and wformat to L"".
14714 2006-05-10 Ulrich Drepper <drepper@redhat.com>
14716 * sysdeps/unix/sysv/linux/tcgetattr.c (__tcgetattr): Only store
14717 results if the call was succesful.
14719 * nis/nss-nis.h: Mark __yperr2nss_tab and __yperr2nss_count as hidden.
14721 * nis/nss-nisplus.h: Mark __niserr2nss_tab and __niserr2nss_count
14724 2006-05-10 Jakub Jelinek <jakub@redhat.com>
14726 * misc/sys/queue.h: Remove uses of all QUEUEDEBUG_* macros.
14728 2006-05-10 Ulrich Drepper <drepper@redhat.com>
14730 * posix/wordexp.c (parse_glob): No need to check ifs for NULL, the
14731 caller makes sure this is not the case.
14732 (wordexp): Simplify ifs_white creation. [Coverity CID 231]
14734 2006-05-09 Ulrich Drepper <drepper@redhat.com>
14736 * posix/wordexp.c: Remove numerous NULL pointer tests before FREE
14739 * io/ftw.c (open_dir_stream): Return right away if REALLOC fails.
14740 [Coverity CID 229, 230]
14742 * argp/argp-help.c (hol_entry_help): Handle STATE==NULL in ARG and
14744 (hol_help): Likewise. [Coverity CID 226, 227]
14746 * string/argz-replace.c (__argz_replace): Unconditionally call
14747 free on SRC. [Coverity CID 225]
14749 * nis/nis_creategroup.c (nis_creategroup): No need to duplicate
14750 the return value of __nis_default_owner and __nis_default_group,
14751 it has been especially allocated. [Coverity CID 224]
14753 * nis/nis_defaults.c (searchXYX): New functions. Used by both
14754 searchgroup and searchowner. Significantly simplified.
14755 (__nis_default_owner): Remove duplication. Do not locally copy the
14756 string before duplicating it.
14757 (__nis_default_group): Likewise.
14759 * nis/nis_lookup.c (nis_lookup): After calling nis_free_directory,
14760 we must clear the variable before calling __nisfind_server.
14762 * nis/nis_lookup.c (nis_lookup): Always free memory allocated with
14763 nis_getnames. [Coverity CID 223]
14765 * locale/programs/locfile.c (locfile_read): Use alloca instead of
14766 xmalloc to allocate local repertoire name. [Coverity CID 222]
14768 * iconv/iconv_charmap.c (use_to_charmap): No need to dynamically
14769 allocate memory for the input to add_bytes. [Coverity CID 221]
14771 * posix/wordexp.c (w_addword): Free word if realloc fails and it
14772 was allocated here. [Coverity CID 219, 220]
14774 * posix/getconf.c (print_all): Free confstr data after printing.
14777 * sysdeps/posix/getaddrinfo.c (gaih_inet): Free canon string if
14778 list allocation fails. [Coverity CID 215]
14780 * nss/nsswitch.c (__nss_configure_lookup): Fix loop end condition.
14783 * argp/argp-help.c (hol_entry_cmp): Don't call canon_doc_option if
14784 string is NULL. [Coverity CID 212]
14785 * argp/Makefile: Add rules to build and run bug-argp1.
14786 * argp/bug-argp1.c: New file.
14788 * io/ftw.c (ftw_dir): Use __rawmemchr instead of strchr to find
14790 * stdlib/canonicalize.c (__realpath): Likewise.
14792 * locale/programs/ld-time.c (time_finish): Don't dereference NULL
14793 pointer. [Coverity CID 206]
14795 * elf/dl-dst.h (DL_DST_REQUIRED): Be prepared for missing link map
14796 in statically linked code.
14797 * elf/dl-load.c (_dl_dst_substitute): When replacing ORIGIN in
14798 statically built code, be prepared to have no link map.
14801 * argp/argp-help.c (fill_in_uparams): Handle STATE==NULL in
14802 dgettext calls. [Coverity CID 204]
14804 * argp/argp-help.c (struct uparams): Remove valid member. Change
14806 (uparam_names): Reduce size. Avoid relative relocations.
14807 Moved to read-only segment.
14808 (fill_in_uparams): Update for new layout.
14810 * sysdeps/unix/sysv/linux/ifaddrs.c (getifaddrs): Parameter can be
14811 assumed to always be != NULL. [Coverity CID 202]
14813 * argp/argp-help.c (hol_entry_help): Remove some dead code
14814 [Coverity CID 200].
14816 * nis/nss_nis/nis-service.c (_nss_nis_getservbyport_r): Optimize
14817 away a few more unconditional yperr2nss calls.
14818 (_nss_nis_getservbyname_r): Likewise.
14820 2006-05-06 Ulrich Drepper <drepper@redhat.com>
14822 * sysdeps/generic/ldsodefs.h: Remove support for non-core
14825 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Make sure
14826 that unused memory passed to sendto is nevertheless initialized.
14829 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Avoid
14830 possibly unaligned memory accesses.
14832 * include/arpa/nameser.h: Also optimize NS_PUT16 and NS_PUT32.
14833 * resolv/res_mkquery.c: Use NS_PUT16 and NS_PUT32 instead of __putshort
14834 and __putlong respectively. Correct buffer overflow check for
14837 * resolv/res_send.c (send_vc): Use ns_put16 instead of putshort.
14839 * resolv/res_send.c (res_queriesmatch): Fix typo in comment.
14840 (send_dg): Rewrite error handling to be more compact and avoid
14841 double recomputation of timeouts. Pass MSG_NOSIGNAL to send.
14843 * include/arpa/nameser.h: Add optimizations for NS_GET16 and NS_GET32.
14845 * resolv/res_send.c (res_nameinquery): Use NS_GET16 directly
14846 instead of ns_get16.
14847 (res_queriesmatch): Likewise. Minor optimization.
14850 * resolv/res_query.c (__libc_res_nquery): If answerp != NULL,
14851 __libc_res_nsend might reallocate the buffer for the answer. In
14852 this case we have to reload the HP pointer.
14854 2006-05-05 Ulrich Drepper <drepper@redhat.com>
14856 * stdio-common/vfscanf.c (memory_error): Remove definition. Add
14857 some branch prediction hints.
14859 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Define SPLICE_F_*.
14860 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
14861 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
14862 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
14863 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
14864 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
14865 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
14866 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
14868 2006-05-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
14870 * sysdeps/s390/s390-32/elf/start.S: Replace pc relative relocation
14871 by a GOT relocation to make Scrt1.o position independent.
14872 * sysdeps/s390/s390-64/elf/start.S: Likewise.
14874 * sysdeps/unix/sysv/linux/s390/s390-32/syscall.S: Add support for
14875 six system call parameters.
14876 * sysdeps/unix/sysv/linux/s390/s390-64/syscall.S: Likewise.
14878 2006-05-05 Ulrich Drepper <drepper@redhat.com>
14880 * sunrpc/svcauth_des.c (cache_init): Use calloc instead of
14883 * sunrpc/svc_udp.c (BZERO): Remove definition.
14885 (svc_enablecache): Use CALLOC instead of ALLOC&BZERO.
14887 * sunrpc/des_impl.c: Remove ALT_ECB support. We never used it.
14888 (des_SPtrans): Use uint32_t type.
14889 (des_skb): Likewise.
14891 * sunrpc/xdr_ref.c (xdr_reference): Use calloc instead of malloc&bzero.
14893 2006-05-05 Jakub Jelinek <jakub@redhat.com>
14896 * stdio-common/tst-printf.sh: Adjust for tst-printf.c change even
14899 2006-05-05 Ulrich Drepper <drepper@redhat.com>
14901 * locale/programs/ld-address.c (address_finish): Fix one more
14902 place where the iso639 array might be accessed beyond the limits.
14904 2006-05-04 Ulrich Drepper <drepper@redhat.com>
14906 * nis/nis_table.c (nis_list): Avoid clearing res twice before
14907 filling it for the first time.
14909 * nis/nis_table.c (get_tablepath): Renamed from __get_tablepath.
14910 Adjust all callers.
14911 Free res object content before returning.
14913 * sunrpc/xdr_array.c (xdr_array): Use calloc instead of malloc&bzero.
14915 * sunrpc/key_call.c (__rpc_thread_key_cleanup): Also free
14918 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Don't skip entire
14919 cleanup for initial thread, just the free call on TVP.
14921 * nscd/gai.c (__getline): Define.
14924 See ChangeLog.16 for earlier changes.