| blob | 10a28daef3493714936cfd583dafa41e8b0dde08 |
1 2009-04-26 Ulrich Drepper <drepper@redhat.com>
3 * sysdeps/ieee754/k_standard.c (__kernel_standard): Pole errors in
4 atanh should set ERANGE.
6 [BZ #10087]
7 * elf/dl-runtime.c (_dl_fixup): Use DL_FIXUP_VALUE_ADDR to access
8 result of lookup to make call to implement STT_GNU_IFUNC.
9 (_dl_profile_fixup): Likewise.
10 Patch by H.J. Lu <hjl.tools@gmail.com>.
12 * nscd/connections.c (send_ro_fd): Define temporary variable to avoid
13 warning.
15 * sysdeps/unix/sysv/linux/dl-osinfo.h (dl_fatal): Remove inline
16 from definition.
18 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Don't define
19 label if it is not used.
21 * elf/dl-profile.c (_dl_start_profile): Define real-type variant
22 of gmon_hist_hdr and gmon_hdr structures and use them.
23 * elf/sprof.c: Likewise.
25 * elf/dl-load.c (open_verify): Add temporary variable to avoid
26 warning.
28 * nscd/nscd_helper.c (get_mapping): Avoid casts to avoid warnings.
30 * sunrpc/clnt_raw.c (clntraw_private_s): Use union in definition
31 to avoid cast.
33 * inet/rexec.c (rexec_af): Make sa2 a union to avoid warnings.
34 * inet/rcmd.c (rcmd_af): Make from a union of the various needed types
35 to avoid warnings.
36 (iruserok_af): Use ss_family instead of casts.
38 * gmon/gmon.c (write_hist): Define real-type variant of
39 gmon_hist_hdr structure and use it.
40 (write_gmon): Likewise for gmon_hdr.
42 * sysdeps/unix/sysv/linux/readv.c: Avoid declaration of replacement
43 function if we are not going to define it.
44 * sysdeps/unix/sysv/linux/writev.c: Likewise.
46 * inet/inet6_option.c (option_alloc): Add temporary variable to
47 avoid warning.
49 * libio/strfile.h (struct _IO_streambuf): Use correct type and
50 name of VTable element.
51 * libio/iovsprintf.c: Avoid casts to avoid warnings.
52 * libio/iovsscanf.c: Likewise.
53 * libio/vasprintf.c: Likewise.
54 * libio/vsnprintf.c: Likewise.
55 * stdio-common/isoc99_vsscanf.c: Likewise.
56 * stdlib/strfmon_l.c: Likewise.
57 * debug/vasprintf_chk.c: Likewise.
58 * debug/vsnprintf_chk.c: Likewise.
59 * debug/vsprintf_chk.c: Likewise.
61 * nss/nsswitch.c (__nss_lookup_function): En/Decrypt cached
62 function pointers.
64 2009-04-26 Jakub Jelinek <jakub@redhat.com>
66 * sysdeps/ieee754/dbl-64/s_tan.c (tan): Fix -Wsequence-point warnings.
68 2009-04-25 Ulrich Drepper <drepper@redhat.com>
70 * posix/bits/posix1_lim.h: Cleanup namespace a bit.
72 * sysdeps/i386/fpu/s_tan.S: Set errno for ±Inf.
73 * sysdeps/i386/fpu/s_tanf.S: Likewise.
74 * sysdeps/i386/fpu/s_tanl.S: Likewise.
75 * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
76 * sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
77 * sysdeps/x86_64/fpu/s_tanl.S: Likewise.
78 * math/libm-test.inc: Add tests for errno after tan calls with
79 ±Inf.
81 * sysdeps/ieee754/k_standard.c (__kernel_standard): Use correct
82 errno value vor pow(+-0,neg).
83 * math/libm-test.inc (pow_test): Add tests for errno value for
84 pole errors.
86 * math/w_fmod.c: Also handle x=±Inf as error.
87 * math/w_fmodf.c: Likewise.
88 * math/w_fmodl.c: Likewise.
89 * math/libm-test.inc (fmod_test): Add tests for errno after calls for
90 x=±Inf or y=0.
92 * sysdeps/i386/fpu/s_cos.S: Set errno for ±Inf.
93 * sysdeps/i386/fpu/s_cosf.S: Likewise.
94 * sysdeps/i386/fpu/s_cosl.S: Likewise.
95 * sysdeps/i386/fpu/s_sin.S: Likewise.
96 * sysdeps/i386/fpu/s_sinf.S: Likewise.
97 * sysdeps/i386/fpu/s_sinl.S: Likewise.
98 * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
99 * sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
100 * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
101 * sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
102 * sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
103 * sysdeps/x86_64/fpu/s_cosl.S: Likewise.
104 * sysdeps/x86_64/fpu/s_sinl.S: Likewise.
105 * math/libm-test.inc: Add tests for errno after sin/cos calls with
106 ±Inf.
108 * stdlib/strtod_l.c (round_and_return): We have to set errno to
109 ERANGE for underflows.
110 * stdlib/tst-strtod.c (tests): Two tests should set errno to ERANGE.
112 * stdio-common/stdio_lim.h.in (L_cuserid): Not part of POSIX since
113 the 2001 revision.
115 * libio/tst-widetext.input: Remove surrogates.
117 * include/features.h: _POSIX_C_SOURCE >= 200112L implies C99.
119 * sysdeps/ieee754/k_standard.c (__kernel_standard): Pole errors
120 for lgamma should set errno to ERANGE, not EDOM.
121 * math/libm-test.inc (lgamma_test): Check errno for pole errors.
123 2009-04-24 Ulrich Drepper <drepper@redhat.com>
125 [BZ #10093]
126 * iconv/gconv_simple.c (BODY for UTF-8 to INTERNAL): Don't accept
127 UTF-16 surrogates.
129 * locale/programs/locarchive.c (enlarge_archive): Conserve address
130 space when temporarily mapping the whole content of the old file.
132 [BZ #10100]
133 * misc/hsearch_r.c (hsearch_r): Add back ensurance that hval is
134 not zero.
136 2009-04-24 Jakub Jelinek <jakub@redhat.com>
138 * iconvdata/sjis.c (BODY): Don't advance inptr before
139 STANDARD_FROM_LOOP_ERR_HANDLER (2) for 2 byte invalid input.
140 Use STANDARD_FROM_LOOP_ERR_HANDLER with 2 instead of 1 for
141 two byte chars.
143 2009-04-24 Ulrich Drepper <drepper@redhat.com>
145 * locale/locarchive.h (struct locarhandle): Rename len field to
146 mmaped and add new reserved field.
147 * locale/programs/locarchive.c (RESERVE_MMAP_SIZE): Define.
148 (create_archive): Reserve address space and then map file into it.
149 (open_archive): Likewise.
150 (file_data_available_p): New function.
151 (compare_from_file): New function.
152 (close_archive): Adjust to member name changes.
153 (add_locale): Before comparing locale data, check it is mapped.
154 Otherwise fall back to reading from the file.
156 2009-04-23 H.J. Lu <hongjiu.lu@intel.com>
158 * stdio-common/psiginfo.c: Include <errno.h>.
160 2009-04-23 Ulrich Drepper <drepper@redhat.com>
162 [BZ #9920]
163 * stdlib/random_r.c (__srandom_r): Change type of word to int32_t
164 to get consistency between 32 and 64 bit architectures.
166 [BZ #10052]
167 * sysdeps/unix/make-syscalls.sh: Add rule to create target
168 directory for dummy syscall rules.
169 Patch by Chris Steinbroner <hesh@pobox.com>.
171 2009-04-23 Aurelien Jarno <aurelien@aurel32.net>
173 [BZ #10092]
174 * sysdeps/unix/sysv/linux/sys/mount.h: Define MNT_DETACH and
175 MNT_EXPIRE.
177 2009-04-23 Ulrich Drepper <drepper@redhat.com>
179 * sysdeps/unix/sysv/linux/preadv.c: The kernel API changed. Adjust.
180 * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
182 2009-04-23 Jakub Jelinek <jakub@redhat.com>
184 * sysdeps/posix/pwritev.c (PWRITEV): Fix up comment. Copy
185 data from vector to temporary buffer and call PWRITEV after it
186 instead of vice versa.
187 * sysdeps/posix/preadv.c: Fix up comment.
188 * misc/preadv.c: Likewise.
189 * misc/preadv64.c: Likewise.
190 * misc/pwritev.c: Likewise.
191 * misc/pwritev64.c: Likewise.
192 * misc/sys/uio.h (preadv, pwritev, preadv64, pwritev64): Likewise.
194 2009-04-23 Ulrich Drepper <drepper@redhat.com>
196 * shadow/sgetspent_r.c (__sgetspent_r): Recognize too small buffers.
198 * shadow/Makefile (tests): Add tst-shadow.
199 * shadow/tst-shadow.c: New file.
201 [BZ #9955]
202 * gshadow/Makefile: New file.
203 * gshadow/Versions: New file.
204 * gshadow/fgetsgent.c: New file.
205 * gshadow/fgetsgent_r.c: New file.
206 * gshadow/getsgent.c: New file.
207 * gshadow/getsgent_r.c: New file.
208 * gshadow/getsgnam.c: New file.
209 * gshadow/getsgnam_r.c: New file.
210 * gshadow/gshadow.h: New file.
211 * gshadow/putsgent.c: New file.
212 * gshadow/sgetsgent.c: New file.
213 * gshadow/sgetsgent_r.c: New file.
214 * gshadow/tst-gshadow.c: New file.
215 * include/gshadow.h: New file.
216 * Makeconfig (all-subdirs): Add gshadow.
217 * Makefile (installed-headers): Add gshadow/gshadow.h.
218 * nss/Makefile (databases): Add sgrp.
219 * nss/Versions: Add gshadow functions as private exports.
220 * nss/nsswitch.conf: Add gshadow entry.
221 * nss/sgrp-lookup.c: New file.
222 * nss/nss_files/files-parse.c: Add STRING_LIST macro. Rewrite
223 parse_list to handle STRING_LIST and TRAILING_LIST_PARSER.
224 * nss/nss_files/files-sgrp.c: New file.
225 * sysdeps/generic/paths.h: Add _PATH_GSHADOW.
226 * sysdeps/unix/sysv/linux/paths.h: Likewise.
228 2009-04-22 Ulrich Drepper <drepper@redhat.com>
230 * stdio-common/printf.h: Add missing const to register_printf_modifier.
231 * stdio-common/reg-modifier.c: Likewise.
233 2009-04-22 Andrew Stubbs <ams@codesourcery.com>
235 * sysdeps/sh/sh4/setjmp.S (__sigsetjmp): Adjust JB_SIZE when there
236 is no FPU.
238 2009-04-20 Ulrich Drepper <drepper@redhat.com>
240 [BZ #10086]
241 * sysdeps/unix/sysv/linux/sys/timex.h: Add definitions from kernel
242 headers up to 2.6.30.
244 * po/ca.po: Update from translation team.
246 2009-04-19 Ulrich Drepper <drepper@redhat.com>
248 [BZ #10069]
249 * elf/dl-open.c (dl_open_worker): We cannot guarantee that we can load
250 an object that uses static TLS if the TLS modid is higher than the
251 reserve we always allocate. At least for multi-threaded code.
253 2009-04-18 Ulrich Drepper <drepper@redhat.com>
255 * stdlib/strfmon_l.c (__vstrfmon_l): Don't wrap when computing width.
256 Numerically stable check for valid width.
258 * locale/programs/locarchive.c (open_archive): Map the entire file
259 and not just the administrative data.
260 (add_locale): When we find a hash sum match compare the content
261 to be sure.
263 * malloc/malloc.c (malloc_info): Output address space information.
265 2009-04-17 Ulrich Drepper <drepper@redhat.com>
267 * malloc/malloc.c (malloc_info): Also output system memory information.
269 * sysdeps/unix/sysv/linux/kernel-features.h: All supported
270 architectures have preadv/pwritev in 2.6.30.
272 * sysdeps/posix/preadv.c: Reading of zero bytes is no error.
273 * sysdeps/posix/readv.c: Likewise.
274 Reported by Markus Armbruster <armbru@redhat.com>.
276 * malloc/hooks.c (top_check): Force hook value into register.
278 2009-04-16 Samuel Thibault <samuel.thibault@ens-lyon.org>
280 * elf/rtld.c (dl_main): Really call _dl_sysdep_start_cleanup after all
281 calls to _dl_relocate_object.
283 2009-04-16 Ulrich Drepper <drepper@redhat.com>
285 [BZ #9957]
286 * malloc/malloc.c (force_reg): Define.
287 (sYSMALLOc): Load hook variable into variable
288 before test and force into register.
289 (sYSTRIm): Likewise.
290 (public_mALLOc): Force hook value into register.
291 (public_fREe): Likewise.
292 (public_rEALLOc): Likewise.
293 (public_mEMALIGn): Likewise.
294 (public_vALLOc): Likewise.
295 (public_pVALLOc): Likewise.
296 (public_cALLOc): Likewise.
297 (__posix_memalign): Likewise.
298 * malloc/arena.c (ptmalloc_init): Load hook variable into variable
299 before test and force into register.
300 * malloc/hooks.c (top_check): Likewise.
301 (public_sET_STATe): Pretty printing.
303 * resolv/res_send.c (send_dg): Don't just ignore the result we got
304 in case we only receive one reply in single-request mode.
306 2009-04-16 Jakub Jelinek <jakub@redhat.com>
308 * elf/dl-open.c (_dl_open): Bump GL(dl_nns) to 1 if no libraries
309 are dlopened in statically linked program even for __LM_ID_CALLER.
311 2009-04-16 Ulrich Drepper <drepper@redhat.com>
313 * resolv/res_send.c (send_dg): Don't switch into single-request
314 mode if we already are in it.
316 2009-04-15 Ulrich Drepper <drepper@redhat.com>
318 * sysdeps/unix/sysv/linux/getsysstats.c (next_line): Make sure there
319 are always at least 4 bytes in the returned line.
321 2009-04-15 Jakub Jelinek <jakub@redhat.com>
323 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Check
324 __libc_use_alloca (8192), if the stack is too small use 512 bytes
325 instead of 8K. Stop searching in /proc/stat after hitting first
326 line not starting with cpu.
327 (next_line): Truncate too long
328 lines at buffer size * 3/4 instead of pretending there were line
329 breaks inside of large lines.
331 2009-04-14 Ulrich Drepper <drepper@redhat.com>
333 * sysdeps/x86_64/mp_clz_tab.c: New file.
335 2009-03-17 Ryan S. Arnold <rsa@us.ibm.com>
336 Ulrich Drepper <drepper@redhat.com>
338 * sysdeps/unix/sysv/linux/fallocate.c: Handle old kernel headers.
339 * sysdeps/unix/sysv/linux/fallocate64.c: Likewise.
340 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: Likewise.
342 2009-03-25 Andrew Stubbs <ams@codesourcery.com>
344 * sysdeps/sh/libc-tls.c: New file.
346 * sysdeps/sh/bits/setjmp.h (__jmp_buf): Give name to structure type.
348 2009-04-14 Roland McGrath <roland@redhat.com>
350 * elf/elf.h: Add various missing ARM constants, to match binutils.
352 2009-04-14 Ulrich Drepper <drepper@redhat.com>
354 Optimizations from GMP.
355 * sysdeps/x86_64/add_n.S: New file.
356 * sysdeps/x86_64/addmul_1.S: New file.
357 * sysdeps/x86_64/lshift.S: New file.
358 * sysdeps/x86_64/mul_1.S: New file.
359 * sysdeps/x86_64/rshift.S: New file.
360 * sysdeps/x86_64/sub_n.S: New file.
361 * sysdeps/x86_64/submul_1.S: New file.
363 2009-04-14 Jakub Jelinek <jakub@redhat.com>
365 * sysdeps/powerpc/powerpc32/elf/start.S: Ensure .data is non-empty.
366 * sysdeps/powerpc/powerpc64/elf/start.S: Likewise.
367 * sysdeps/sparc/sparc32/elf/start.S: Likewise.
368 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
370 2009-04-14 Ulrich Drepper <drepper@redhat.com>
372 * sysdeps/unix/sysv/linux/kernel-features.h: SH also has
373 preadv/pwritev.
375 2009-04-13 Ulrich Drepper <drepper@redhat.com>
377 * sysdeps/x86-64/strrchr.S: New file.
379 2009-04-10 Ulrich Drepper <drepper@redhat.com>
381 * stdio-common/printf.h (struct printf_info): Add user element.
382 New types printf_arginfo_size_function, printf_va_arg_function.
383 Declare register_printf_specifier, register_printf_modifier,
384 register_printf_type.
385 * stdio-common/printf-parse.h (struct printf_spec): Add size element.
386 (union printf_arg): Add pa_user element.
387 Adjust __printf_arginfo_table type.
388 Add __printf_va_arg_table, __printf_modifier_table,
389 __handle_registered_modifier_mb, and __handle_registered_modifier_wc
390 declarations.
391 * stdio-common/printf-parsemb.c: Recognize registered modifiers.
392 If registered arginfo call failed try normal specifier.
393 * stdio-common/printf-prs.c: Pass additional parameter to arginfo
394 function.
395 * stdio-common/Makefile (routines): Add reg-modifier and reg-type.
396 * stdio-common/Versions: Export register_printf_modifier,
397 register_printf_type, and register_printf_specifier for GLIBC_2.10.
398 * stdio-common/reg-modifier.c: New file.
399 * stdio-common/reg-type.c: New file.
400 * stdio-common/reg-printf.c (__register_printf_specifier): New
401 function. Mostly the old __register_printf_function function but
402 uses locking and type of third parameter changed.
403 (__register_printf_function): Implement using
404 __register_printf_specifier.
405 * stdio-common/vfprintf.c (vfprintf): Collect argument sizes in
406 calls to arginfo functions. Allocate enough memory for user-defined
407 types. Call new va_arg functions to get user-defined types.
408 Try installed handlers even for existing format specifiers first.
410 2009-04-09 Ulrich Drepper <drepper@redhat.com>
412 * sysdeps/x86_64/rawmemchr.S: New file.
414 * stdio-common/vfprintf.c (vfprintf): Slightly more compact code.
415 Simplified code and possible copy problem fixed.
417 * sysdeps/unix/sysv/linux/preadv.c: Avoid prototype for static
418 function if it is not defined. Add some necessary casts.
419 * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
421 * sysdeps/unix/sysv/linux/kernel-features.h: SPARC and IA64 also
422 have preadv/pwritev in 2.6.30.
424 2009-04-08 Ulrich Drepper <drepper@redhat.com>
426 * malloc/malloc.c (malloc_info): New function.
427 * malloc/malloc.h: Declare it.
428 * malloc/Versions: Export malloc_info for GLIBC_2.10.
430 * sysdeps/unix/sysv/linux/preadv64.c (PREAD): Use __libc_pread64
431 to avoid PLT slot.
433 * malloc/malloc.c (_int_realloc): Add parameter with old block
434 size. Remove duplicated test. Don't handle mmap'ed blocks here.
435 Adjust all callers.
436 * malloc/hooks.c (realloc_check): Adjust _int_realloc call.
438 2009-04-07 Ulrich Drepper <drepper@redhat.com>
440 * sysdeps/x86_64/strchrnul.S: New file.
442 * crypt/Makefile (LDLIBS-crypt.so): Use this variable instead of
443 depending libcrypt on -lfreebl3.
445 * sysdeps/unix/sysv/linux/kernel-features.h: Power also has
446 preadv/pwritev in 2.6.30.
448 * resolv/nss_dns/dns-host.c (getanswer_r): Use strcasecmp
449 instead of __strcasecmp.
451 * string/stratcliff.c (do_test): Add memchr tests..
452 * wcsmbs/wcsatcliff.c (MEMCHR): Define.
453 * sysdeps/x86_64/memchr.S: Fix handling of end of buffer after
454 first read quad word.
456 2009-04-06 Ulrich Drepper <drepper@redhat.com>
458 * string/strverscmp.c (__strverscmp): Fix last cleanups.
459 * string/tst-svc.input: Add new test case.
460 * string/tst-svc.expect: Adjust.
461 * string/Makefile: Don't ignore tst-svc error.
463 * sysdeps/x86_64/memchr.S: New file.
465 * resolv/resolv.h (RES_SNGLKUP): Define.
466 * resolv/res_init.c (res_setoptions): Recognize single-request option.
467 * resolv/res_send.c (send_dg): If we sent two requests at once and
468 only get one reply before timeout switch to mode where we send the
469 second request only after the first answer has been received.
471 2009-04-05 Ulrich Drepper <drepper@redhat.com>
473 * sysdeps/x86_64/strlen.S: Optimize by using SSE2 instructions.
474 * sysdeps/x86_64/strchr.S: Likewise.
476 2009-04-03 Ulrich Drepper <drepper@redhat.com>
478 * configure.in: We need to test for the compiler earlier.
480 * misc/Makefile (routines): Add preadv, preadv64, pwritev, pwritev64.
481 * misc/Versions: Export preadv, preadv64, pwritev, pwritev64 for
482 GLIBC_2.10.
483 * misc/sys/uio.h: Declare preadv, preadv64, pwritev, pwritev64.
484 * sysdeps/unix/sysv/linux/kernel-features.h: Add entries for preadv
485 and pwritev.
486 * misc/preadv.c: New file.
487 * misc/preadv64.c: New file.
488 * misc/pwritev.c: New file.
489 * misc/pwritev64.c: New file.
490 * sysdeps/posx/preadv.c: New file.
491 * sysdeps/posx/preadv64.c: New file.
492 * sysdeps/posx/pwritev.c: New file.
493 * sysdeps/posx/pwritev64.c: New file.
494 * sysdeps/unix/sysv/linux/preadv.c: New file.
495 * sysdeps/unix/sysv/linux/preadv64.c: New file.
496 * sysdeps/unix/sysv/linux/pwritev.c: New file.
497 * sysdeps/unix/sysv/linux/pwritev64.c: New file.
498 * sysdeps/unix/sysv/linux/wordsize-64/preadv64.c: New file.
499 * sysdeps/unix/sysv/linux/wordsize-64/pwritev64.c: New file.
501 * sysdeps/unix/sysv/linux/readv.c (__libc_readv): Fix calling of
502 compatibility code.
503 * sysdeps/unix/sysv/linux/writev.c (__libc_writev): Likewise.
505 * sysdeps/unix/sysv/linux/kernel-features.h: Define
506 __ASSUME_COMPLETE_READV_WRITEV.
507 * sysdeps/unix/sysv/linux/readv.c: No need for userlevel fallback
508 with modern kernels.
509 * sysdeps/unix/sysv/linux/writev.c: Likewise.
511 * sysdeps/posix/readv.c: Since read is a cancellation point we have
512 to free a possible malloced buffer in case of cancellation.
513 * sysdeps/posix/writev.c: Likewise for write.
515 2009-04-02 Ulrich Drepper <drepper@redhat.com>
517 * sysdeps/unix/sysv/linux/bits/socket.h: Add missing protocol numbers.
519 * configure.in: Recognize --enable-nss-crypt.
520 * config.make.in: Add nss-crypt entry.
521 * crypt/Makefile: If nss-crypt==yes, don't build md5.c, sha256.c,
522 sha512.c. Don't run md5test, sha256test, sha512test. Pass -DUSE_NSS
523 and include path for NSS directory to compiler for md5-crypt,
524 sha256-crypt, sha512-crypt. Link libcrypt.so with -lfreebl3.
525 * crypt/md5-crypt.c: If USE_NSS is defined, don't use local hash
526 function implementation, use NSS. Introduce wrappers around the
527 hash function calls. Little code size optimization.
528 * crypt/sha256-crypt.c: Likewise.
529 * crypt/sha512-crypt.c: Likewise.
530 * scripts/check-local-headers.sh: Ignore nss3 directory.
532 * configure.in: Rename pic_default to libc_cv_pic_default.
533 * config.make.in: Likewise.
535 2009-04-01 Roland McGrath <roland@redhat.com>
537 * elf/elf.h (R_SPARC_GLOB_JMP): New macro.
538 (R_SPARC_GOTDATA_HIX22, R_SPARC_GOTDATA_LOX10): New macros.
539 (R_SPARC_GOTDATA_OP_HIX22, R_SPARC_GOTDATA_OP_LOX10): Likewise.
540 (R_SPARC_GOTDATA_OP, R_SPARC_H34): Likewise.
541 (R_SPARC_SIZE32, R_SPARC_SIZE64): Likewise.
542 (R_SPARC_GNU_VTINHERIT, R_SPARC_GNU_VTENTRY, R_SPARC_REV32): Likewise.
543 (R_SPARC_NUM): Update.
544 From Dave Miller <davem@davemloft.net>.
546 2009-04-01 Ulrich Drepper <drepper@redhat.com>
548 * sysdeps/unix/sysv/linux/sys/eventfd.h (EFD_SEMAPHORE): Define.
550 2009-03-31 Ulrich Drepper <drepper@redhat.com>
552 * elf/dl-open.c: Keep track of used name spaces and only iterate over
553 those which are used.
554 * elf/dl-addr.c: Likewise.
555 * elf/dl-caller.c: Likewise.
556 * elf/dl-fini.c: Likewise.
557 * elf/dl-iteratephdr.c: Likewise.
558 * elf/dl-libc.c: Likewise.
559 * elf/dl-load.c: Likewise.
560 * elf/dl-support.c: Likewise.
561 * elf/dl-sym.c: Likewise.
562 * elf/rtld.c: Likewise.
563 * sysdeps/generic/ldsodefs.h: Likewise.
565 * elf/dl-load.c: Remove support for systems without MAP_ANON.
566 * elf/dl-minimal.c: Likewise.
567 * elf/dl-misc.c: Likewise.
568 * elf/rtld.c: Likewise.
569 * sysdeps/generic/ldsodefs.h: Likewise.
571 2009-03-30 Ulrich Drepper <drepper@redhat.com>
573 * elf/do-lookup.h (do_lookup_x): Minor optimization and cleanup.
574 Avoid reuse of complex expression.
576 * po/fr.po: Update from translation team.
578 2009-03-16 Ulrich Drepper <drepper@redhat.com>
580 * include/dirent.h: Yet more changes to match sort function type
581 change.
582 * sysdeps/unix/sysv/linux/i386/alphasort64.c: Likewise.
583 * sysdeps/unix/sysv/linux/i386/olddirent.h: Likewise.
584 * sysdeps/unix/sysv/linux/i386/versionsort64.c: Likewise.
586 2009-03-16 Thomas Schwinge <tschwinge@gnu.org>
588 * dirent/scandir64.c (scandir64): Adjust declaration to type change.
590 2009-03-16 Ulrich Drepper <drepper@redhat.com>
592 * nscd/connections.c (restart): Try to preserve the process name
593 by reading the /proc/self/exe symlink and using the return name.
594 Patch by Jeff Bastian <jbastian@redhat.com>.
596 2009-03-15 Ulrich Drepper <drepper@redhat.com>
598 [BZ #9733]
599 * elf/dl-load.c (_dl_map_object_from_fd): Only call audit hooks
600 if we are not loading a new audit library.
601 * elf/dl-reloc (_dl_relocate_object): Third parameter is now a bitmask.
602 Only use profiling trampoline for auditing if we are not relocating
603 an audit library.
604 * elf/dl-open.c (dl_open_worker): Adjust _dl_relocate_object call.
605 * elf/rtld.c: Likewise.
606 * sysdeps/generic/ldsodefs.h: Adjust _dl_relocate_object prototype.
608 * elf/rtld.c (dl_main): Extend help message for --audit option.
610 [BZ #9759]
611 * dirent/dirent.h: Adjust prototypes of scandir, scandir64, alphasort,
612 alphasort64, versionsort, and versionsort64 to POSIX 2008.
613 * dirent/alphasort.c: Adjust implementation to type change.
614 * dirent/alphasort64.c: Likewise.
615 * dirent/scandir.c: Likewise.
616 * dirent/versionsort.c: Likewise.
617 * dirent/versionsort64.c: Likewise.
618 * sysdeps/wordsize-64/alphasort.c: Add hack to hide alphasort64
619 declaration.
620 * sysdeps/wordsize-64/versionsort.c: Add hack to hide versionsort64
621 declaration.
623 [BZ #9880]
624 * inet/inet6_rth.c (inet6_rth_reverse): Compute number of segments
625 correctly. Set segleft member in output as required.
626 Patch partly by Yang Hongyang <yanghy@cn.fujitsu.com>.
627 * inet/tst-inet6_rth.c (do_test): Add tests for inet6_rth_reverse.
629 [BZ #9881]
630 * inet/inet6_rth.c (inet6_rth_add): Add some error checking.
631 Patch mostly by Yang Hongyang <yanghy@cn.fujitsu.com>.
632 * inet/Makefile (tests): Add tst-inet6_rth.
633 * inet/tst-inet6_rth.c: New file.
635 [BZ #5807]
636 * string/strlen.c (strlen): Fix omission in the expression to test
637 for NUL bytes.
639 2009-03-14 Ulrich Drepper <drepper@redhat.com>
641 * crypt/sha256test.c (main): Perform 100,000 'a' test in a second way.
643 * elf/dl-runtime.c (reloc_offset): Define.
644 (reloc_index): Define.
645 (_dl_fixup): Rename reloc_offset parameter to reloc_arg.
646 (_dl_fixup_profile): Likewise. Use reloc_index instead of
647 computing index from reloc_offset.
648 (_dl_call_pltexit): Likewise.
649 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_resolve): Just pass
650 the relocation index to _dl_fixup.
651 (_dl_runtime_profile): Likewise for _dl_fixup_profile and
652 _dl_call_pltexit.
653 * sysdeps/x86_64/dl-runtime.c: New file.
655 [BZ #9893]
656 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix
657 alignment of La_x86_64_regs. Store xmm parameters.
658 Patch mostly by Jiri Olsa <olsajiri@gmail.com>.
660 [BZ #9913]
661 * string/strverscmp.c (__strverscmp): Fix case of different digits
662 in fractional part of string.
663 Patch by Jingyu Liu <jyliu@fortinet.com>.
664 * string/Makefile (tests): Add tst-svc2.
665 * string/tst-svc2.c: New file.
667 * string/strverscmp.c (__strverscmp): Optimize size of tables.
669 * locale/iso-639.def: Add Min Nan.
671 2009-03-11 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
673 [BZ #9948]
674 * elf/dl-sysdep.c (_dl_show_auxv): Add support for AT_BASE_PLATFORM.
676 2009-03-14 Ulrich Drepper <drepper@redhat.com>
678 * elf/dl-sysdep.c (auxvars): Compress data structure.
680 * sysdeps/i386/dl-machine.h (elf_machine_rel): Implement
681 STT_GNU_IFUNC handling.
682 (elf_machine_rela): Likewise.
684 2009-03-13 Ulrich Drepper <drepper@redhat.com>
686 * config.h.in (USE_MULTIARCH): Define.
687 * configure.in: Handle --enable-multi-arch.
688 * elf/dl-runtime.c (_dl_fixup): Handle STT_GNU_IFUNC.
689 (_dl_fixup_profile): Likewise.
690 * elf/do-lookup.c (dl_lookup_x): Likewise.
691 * sysdeps/x86_64/dl-machine.h: Handle STT_GNU_IFUNC.
692 * elf/elf.h (STT_GNU_IFUNC): Define.
693 * include/libc-symbols.h (libc_ifunc): Define.
694 * sysdeps/x86_64/cacheinfo.c: If USE_MULTIARCH is defined, use the
695 framework in init-arch.h to get CPUID values.
696 * sysdeps/x86_64/multiarch/Makefile: New file.
697 * sysdeps/x86_64/multiarch/init-arch.c: New file.
698 * sysdeps/x86_64/multiarch/init-arch.h: New file.
699 * sysdeps/x86_64/multiarch/sched_cpucount.c: New file.
701 * config.make.in (experimental-malloc): Define.
702 * configure.in: Handle --enable-experimental-malloc.
703 * malloc/Makefile: Handle experimental-malloc flag.
704 * malloc/malloc.c: Implement PER_THREAD and ATOMIC_FASTBINS features.
705 * malloc/arena.c: Likewise.
706 * malloc/hooks.c: Likewise.
707 * malloc/malloc.h: Define M_ARENA_TEST and M_ARENA_MAX.
709 2009-03-11 Ulrich Drepper <drepper@redhat.com>
711 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Add branch
712 prediction. A few size optimizations.
714 2009-03-10 Ulrich Drepper <drepper@redhat.com>
716 * time/tzset.c: Optimize a bit for size.
718 2009-03-10 Jakub Jelinek <jakub@redhat.com>
720 * include/stdio.h (fmemopen): Add libc_hidden_proto.
721 * libio/fmemopen.c (fmemopen): Add libc_hidden_def.
723 * elf/sprof.c: Avoid warning about multi-line comment.
725 2009-03-10 Ulrich Drepper <drepper@redhat.com>
727 * time/tzset.c (__tzset_parse_tz): Use correct string when parsing
728 DST name.
729 * time/tst-posixtz.c: Add tests for quoted timezone names.
731 2009-03-10 Jakub Jelinek <jakub@redhat.com>
733 * posix/unistd.h (_POSIX_VERSION, _POSIX2_VERSION, _POSIX2_C_BIND,
734 _POSIX2_C_DEV, _POSIX2_SW_DEV, _POSIX2_LOCALEDEF): Define to
735 200809L instead of 200112L.
736 (_XOPEN_VERSION): For __USE_XOPEN2K8 define to 700.
737 * posix/tst-sysconf.c (STDVER): Define to 200809L instead of 200112L.
739 * stdlib/quick_exit.c (quick_exit): Pass &__quick_exit_funcs
740 instead of __quick_exit_funcs to __run_exit_handlers.
741 * stdlib/at_quick_exit.c (at_quick_exit): Add attribute_hidden.
742 * stdlib/exit.h (__run_exit_handlers): Add noreturn attribute.
743 (__cxa_at_quick_exit): Remove attribute_hidden.
744 * stdlib/exit.c (exit): Pass &__exit_funcs instead of __exit_funcs
745 to __run_exit_handlers.
746 * stdlib/cxa_at_quick_exit.c (__cxa_at_quick_exit): Remove
747 attribute_hidden.
749 2009-03-10 Ulrich Drepper <drepper@redhat.com>
751 * po/id.po: Update from translation team.
753 2009-02-18 Jakub Jelinek <jakub@redhat.com>
755 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S: Use
756 .machine push; .machine "power6" and .machine pop around mtfsf
757 insns outside of _ARCH_PWR6 define.
758 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S: Likewise.
759 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S:
760 Likewise.
761 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S:
762 Likewise.
763 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c (_SET_DI_FPSCR): Likewise.
764 * sysdeps/powerpc/fpu/fenv_libc.h (fesetenv_register,
765 relax_fenv_state): Likewise.
767 2009-03-08 Ulrich Drepper <drepper@redhat.com>
769 * stdlib/Makefile (routines): Add quick_exit, at_quick_exit, and
770 cxa_at_quick_exit.
771 (static-only-routines): Add at_quick_exit.
772 * stdlib/Versions: Export quick_exit and __cxa_at_quick_exit for
773 GLIBC_2.10.
774 * stdlib/quick_exit.c: New file.
775 * stdlib/at_quick_exit.c: New file.
776 * stdlib/cxa_at_quick_exit.c: New file.
777 * stdlib/cxa_atexit.c (__cxa_atexit): Move body to new function. Call
778 it appropriately.
779 (__internal_atexit): New function.
780 (__new_exitfn): Now takes parameter to point to the list to use.
781 * stdlib/cxa_finalize.c: Remove quick_exit handlers, don't call them.
782 * stdlib/exit.c (__run_exit_handlers): New function. Split from...
783 (exit): ...here. Just call __run_exit_handlers appropriately.
784 * stdlib/exit.h: Declare __quick_exit_funcs, __run_exit_handlers,
785 __internal_atexit, __cxa_at_quick_exit. Adjust __new_exitfn.
786 * stdlib/on_exit.c: Adjust call to __new_exitfn.
787 * stdlib/stdlib.h: Declare at_quick_exit and quick_exit.
789 * po/id.po: Update from translation team.
791 2009-03-07 Ulrich Drepper <drepper@redhat.com>
793 * po/ru.po: Update from translation team.
795 2009-03-04 Ulrich Drepper <drepper@redhat.com>
797 * po/nl.po: Update from translation team.
799 2009-03-03 Ulrich Drepper <drepper@redhat.com>
801 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Declare fallocate{,64}.
802 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
803 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
804 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
805 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
806 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
807 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
809 * po/pl.po: Update from translation team.
811 2009-03-02 Ulrich Drepper <drepper@redhat.com>
813 [BZ #7083]
814 * sysdeps/unix/sysv/linux/fallocate.c: New file.
815 * sysdeps/unix/sysv/linux/fallocate64.c: New file.
816 * sysdeps/unix/sysv/linux/wordsize-64/fallocate64.c: New file.
817 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: New file.
818 * sysdeps/unix/sysv/linux/i386/fallocate64.c: New file.
819 * sysdeps/unix/sysv/linux/i386/fallocate.c: New file.
820 * sysdeps/unix/sysv/linux/Versions: Export fallocate and fallocate64
821 for GLIBC_2.10.
822 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
823 Add fallocate and fallocate64.
825 * io/fcntl.h: Pretty printing.
827 2009-03-02 Richard Guenther <rguenther@suse.de>
829 * misc/sys/cdefs.h (__extern_always_inline): Add __artificial__
830 attribute also for non-C99 inline semantics variant.
832 2009-02-12 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
834 * sysdeps/powerpc/powerpc32/power7/fpu/Implies: New file.
835 * sysdeps/powerpc/powerpc32/power7/Implies: Likewise.
836 * sysdeps/powerpc/powerpc64/power7/fpu/Implies: Likewise.
837 * sysdeps/powerpc/powerpc64/power7/Implies: Likewise.
838 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies:
839 Likewise.
840 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies:
841 Likewise.
843 2009-03-02 Ulrich Drepper <drepper@redhat.com>
845 * po/cs.po: Update from translation team.
847 2009-02-28 Ulrich Drepper <drepper@redhat.com>
849 * po/bg.po: Update from translation team.
850 * po/sv.po: Likewise.
851 * po/fi.po: Likewise.
852 * po/vi.po: Likewise.
854 2009-02-27 Roland McGrath <roland@redhat.com>
856 * Makeconfig (%.v.i): Depend on Makeconfig.
857 Exclude % lines from initial #-comment removal.
859 2009-02-27 Ulrich Drepper <drepper@redhat.com>
861 * po/ko.po: Update from translation team.
863 2009-02-26 Roland McGrath <roland@redhat.com>
865 * shadow/lckpwdf.c (__lckpwdf): Move FLAGS inside block using it,
866 avoids unused warning.
868 2009-02-26 Andrew Stubbs <ams@codesourcery.com>
869 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
871 * sysdeps/unix/sysv/linux/sh/sys/procfs.h: Don't include signal.h,
872 sys/ucontext.h and asm/elf.h. Include sys/user.h.
873 * sysdeps/unix/sysv/linux/sh/sys/user.h: Don't include features.h
874 and asm/user.h. Include asm/ptrace.h.
875 (PTRACE_GETREGS, PTRACE_SETREGS, PTRACE_GETFPREGS,
876 PTRACE_SETFPREGS, PTRACE_GETFDPIC, PTRACE_GETFDPIC_EXEC,
877 PTRACE_GETFDPIC_INTERP, PTRACE_GETDSPREGS, PTRACE_SETDSPREGS):
878 Undefine.
879 (start_thread): Don't undefine.
880 (elf_greg_t, ELF_NGREG, elf_fpregset_t, user_fpu_struct, user):
881 Define.
883 2009-02-26 Ulrich Drepper <drepper@redhat.com>
885 * wctype/wctype.h: The *_l functions are in POSIX 2008.
886 * wcsmbs/wchar.h: mbsnrtowcs, open_wmemstream, wcpcpy, wcpncpy,
887 wcscasecmp, wcsdup, wcsncasecmp, wcsnlen, wcsnrtombs,
888 wcscasecmp_l, wcsncasecmp_l, wcscoll_l, and wcsxfrm_l.
889 * sysdeps/mach/hurd/bits/posix_opt.h: Reset value of macros from
890 200112L to 200809L.
891 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Likewise.
892 * posix/getconf.c (vars): Add _SC_THREAD_ROBUST_PRIO_INHERIT and
893 _SC_THREAD_ROBUST_PRIO_PROTECT entries.
894 * bits/confname.h: Add _SC_THREAD_ROBUST_PRIO_INHERIT and
895 _SC_THREAD_ROBUST_PRIO_PROTECT.
896 * posix/unistd.h: fexecve is in POSIX 2008.
897 * time/time.h: strftime_l is in POSIX 2008.
898 * io/sys/stat.h: futimens is in POSIX 2008.
899 * string/strings.h: strcasecmp_l and strncasecmp_l are in POSIX 2008.
900 * string/string.h: stpcpy, stpncpy, strndup, strnlen, strsignal,
901 strcoll_l, strerror_l, and strxfrm_l are in POSIX 2008.
902 * stdlib/stdlib.h: mkdtemp is in POSIX 2008.
903 * libio/stdio.h: dprintf, fmemopen, getdelim, getline,
904 open_memstream, and vdprintf are in POSIX 2008.
906 2009-02-25 Ulrich Drepper <drepper@redhat.com>
908 * include/features.h: Define macros for XPG7/POSIX 2008.
909 * ctype/ctype.h: The *_l functions are in POSIX 2008.
910 * dirent/dirent.h: alphasort, dirfd, scandir, and fdopendir are in
911 POSIX 2008.
912 * locale/langinfo.h: nl_langinfo_l is in POSIX 2008.
913 * locale/xlocale.h: Define locale_t type.
914 * locale/locale.h: duplocale, freelocale, newlocale, uselocale are
915 in POSIX 2008. Don't define locale_t here.
916 * stdlib/monetary.h: strfmon_l is in POSIX 2008.
917 * sysdeps/unix/sysv/linux/bits/stat.h: Protect UTIME_NOW and
918 UTIME_OMIT only with __USE_ATFILE.
919 * signal/signal.h: Declare psignal and psiginfo for POSIX 2008.
920 * stdio-common/psiginfo.c: New file.
921 * stdio-common/psiginfo-data.h: New file.
922 * stdio-common/psiginfo-define.h: New file.
923 * stdio-common/Makefile (routines): Add psiginfo.
924 * stdio-common/Versions: Export psiginfo for GLIBC_2.10.
925 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
926 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
927 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
928 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
929 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
930 * io/sys/stat.h: Move mknodat definition into same conditional as
931 mknod.
932 * time/sys/time.h: futimesat is not among the functions accepted
933 into the POSIX standard.
935 * include/features.h: If no feature selection given and we select
936 by default a POSIX mode, also define __USE_POSIX_IMPLICITLY.
937 * posix/Versions: Export __posix_getopt.
938 * posix/getopt.c (_getopt_initialize): Take additional parameter.
939 Use it to alternatively initialize __posixly_correct.
940 (_getopt_internal_r): Take addition parameter. Pass on to
941 _getopt_initialize.
942 (_getopt_internal): Take addition parameter. Pass on to
943 _getopt_internal_r.
944 (getopt): Pass additional zero to _getopt_internal.
945 (__posix_getopt): New function.
946 * posix/getopt.h: Add redirection for getopt.
947 * posix/getopt1.c (getopt_long): Pass additional zero to
948 _getopt_internal.
949 (getopt_long_only): Likewise.
950 (_getopt_long_r): Pass additional zero to _getopt_internal_r.
951 (_getopt_long_only_r): Likewise.
952 * posix/getopt_int.h: Adjust declarations of _getopt_internal and
953 _getopt_internal_r.
955 2009-02-24 Ulrich Drepper <drepper@redhat.com>
957 * bits/confname.h: Define _SC_TRACE_EVENT_NAME_MAX, _SC_TRACE_NAME_MAX,
958 _SC_TRACE_SYS_MAX, _SC_TRACE_USER_EVENT_MAX, _SC_XOPEN_STREAMS.
959 * sysdeps/posix/sysconf.c (__sysconf): Handle
960 _SC_TRACE_EVENT_NAME_MAX, _SC_TRACE_NAME_MAX, _SC_TRACE_SYS_MAX,
961 _SC_TRACE_USER_EVENT_MAX, _SC_XOPEN_STREAMS.
963 2009-02-24 Roland McGrath <roland@redhat.com>
965 [BZ #9895]
966 * README.template: Reworded not to use substituted version number.
967 Renamed to ...
968 * README: ... here (no longer generated).
969 * Makefile (README): Target removed.
971 2009-02-24 Ulrich Drepper <drepper@redhat.com>
973 * sysdeps/unix/sysv/linux/sysconf.c (__sysconf):
974 /proc/sys/kernel/rtsig_max doesn't exist anymore, use getrlimit
975 instead.
977 * io/sys/stat.h: The lstat functions have been mandatory since 2001.
979 * time/tzset.c (tzset_internal): Correct parsing of TZ envvar.
981 2009-02-22 Ulrich Drepper <drepper@redhat.com>
983 * po/bg.po: Update from translation team.
985 2009-02-16 Jakub Jelinek <jakub@redhat.com>
987 * stdlib/monetary.h: Uglify function parameter names.
988 * sunrpc/rpc/pmap_clnt.h: Likewise.
989 * sunrpc/rpc/svc.h: Likewise.
990 * sunrpc/rpc/xdr.h: Likewise.
991 * sunrpc/rpc/clnt.h: Likewise.
992 * resolv/netdb.h: Likewise.
993 * resolv/arpa/nameser.h: Likewise.
994 * resolv/resolv.h: Likewise.
995 * argp/argp.h: Likewise.
996 * locale/langinfo.h: Likewise.
997 * io/sys/stat.h: Likewise.
998 * posix/spawn.h: Likewise.
999 * nis/rpcsvc/nislib.h: Likewise.
1000 * malloc/obstack.h: Likewise.
1001 * sysdeps/ia64/bits/link.h: Likewise.
1002 * sysdeps/i386/bits/link.h: Likewise.
1003 * sysdeps/s390/bits/link.h: Likewise.
1004 * sysdeps/powerpc/bits/link.h: Likewise.
1005 * sysdeps/x86_64/bits/link.h: Likewise.
1006 * sysdeps/sparc/bits/link.h: Likewise.
1007 * sysdeps/sh/bits/link.h: Likewise.
1008 * sysdeps/unix/sysv/linux/i386/sys/io.h: Likewise.
1009 * sysdeps/unix/sysv/linux/x86_64/sys/io.h: Likewise.
1010 * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: Likewise.
1011 * sysdeps/unix/sysv/linux/sys/eventfd.h: Likewise.
1013 2008-12-01 Fredrik Unger <fred@tree.se>
1015 * soft-fp/double.h [_FP_W_TYPE_SIZE >= 64] (FP_UNPACK_SEMIRAW_D,
1016 FP_UNPACK_SEMIRAW_DP): Use _FP_UNPACK_RAW_1 instead of
1017 _FP_UNPACK_RAW_2, fix up first argument.
1019 2009-02-15 Ulrich Drepper <drepper@redhat.com>
1021 * sysdeps/unix/sysv/linux/getsysstats.c (next_line): New function.
1022 (GET_NPROCS_PARSER): Change parameters and use next_line.
1023 (__get_nprocs): Rewrite to not use stdio routines.
1024 * sysdeps/unix/sysv/linux/sparc/getsysstats.c (GET_NPROCS_PARSER):
1025 Change parameters and use next_line.
1027 2009-02-13 Ulrich Drepper <drepper@redhat.com>
1029 [BZ #5381]
1030 * nscd/nscd.h: Remove definitions and declarations for mem_in_flight.
1031 Change mempool_alloc prototype.
1032 * nscd/mem.c (gc): Don't handle mem_in_flight.
1033 (mempool_alloc): Third parameter now only indicates whether this is the
1034 first call (to allocate data) or not. If it is, get db rdlock.
1035 Release it on error. Don't handle mem_in_flight.
1036 * nscd/aicache.c (addhstaiX): Mark he parameter as const.
1037 Adjust third parameter of mempool_alloc calls.
1038 Nothing to do here in case mempool_alloc fails.
1039 Avoid local variable shadowing parameter. No need to get db rdlock
1040 before calling cache_add.
1041 * nscd/cache.c (cache_add): Adjust call to mempool_alloc. There is
1042 no mem_in_flight array anymore.
1043 * nscd/connections.c: Remove definition and handling of mem_in_flight.
1044 * nscd/grpcache.c (cache_addgr): Adjust third parameter of
1045 mempool_alloc calls. Mark he parameter as const. Nothing to do here
1046 in case mempool_alloc fails. No need to get db rdlock before calling
1047 cache_add.
1048 * nscd/hstcache.c (cache_addhst): Likewise.
1049 * nscd/initgrcache.c (addinitgroupsX): Likewise.
1050 * nscd/servicescache.c (cache_addserv): Likewise.
1051 * nscd/pwdcache.c (cache_addpw): Likewise. Remove some debugging code.
1053 2009-02-11 Ulrich Drepper <drepper@redhat.com>
1055 * po/lt.po: Update from translation team.
1057 2009-02-10 Ulrich Drepper <drepper@redhat.com>
1059 * elf/dl-load.c (open_verify): In case VALID_ELF_HEADER is
1060 defined, allow additional data to be added using the optional
1061 MORE_ELF_HEADER_DATA macro.
1062 * sysdeps/unix/sysv/linux/ldsodefs.h (VALID_ELF_HEADER,
1063 VALID_ELF_OSABI, VALID_ELF_ABIVERSION, MORE_ELF_HEADER_DATA): Define.
1065 2009-02-08 Ulrich Drepper <drepper@redhat.com>
1067 * include/atomic.h: Define catomic_and if not already defined.
1068 * sysdeps/x86_64/bits/atomic.h: Define catomic_and.
1069 * sysdeps/i386/i486/bits/atomic.h: Likewise.
1071 2009-02-07 Ulrich Drepper <drepper@redhat.com>
1073 * malloc/malloc.c (_int_free): Second argument is now mchunkptr.
1074 Change all callers.
1075 (_int_realloc): Likewise. Third argument is now padded size
1076 All _int_* functions are now static.
1078 * malloc/hooks.c: Change all callers to _int_free and _int_realloc.
1079 * malloc/arena.c: Likewise.
1080 * include/malloc.h: Remove now unnecessary declarations of the _int_*
1081 functions.
1083 * sunrpc/rpc_common.c: We cannot move _null_auth into .rodata that
1084 easily.
1086 * malloc/malloc.c: Add branch prediction for use of the hooks.
1088 * grp/compat-initgroups.c [NOT_IN_libc] (__libc_use_alloca): Define.
1090 2009-02-06 Ulrich Drepper <drepper@redhat.com>
1092 [BZ #7095]
1093 * bits/confname.h: Add SUSv7 macros for getconf environments.
1094 * bits/environments.h: Likewise.
1095 * sysdeps/unix/sysv/linux/i386/bits/environments.h: Likewise.
1096 * sysdeps/unix/sysv/linux/powerpc/bits/environments.h: Likewise.
1097 * sysdeps/unix/sysv/linux/s390/bits/environments.h: Likewise.
1098 * sysdeps/unix/sysv/linux/sparc/bits/environments.h: Likewise.
1099 * sysdeps/unix/sysv/linux/x86_64/bits/environments.h: Likewise.
1100 * posix/confstr.c: Handle SUSv5 and SUSv7 environments.
1101 * posix/getconf.c: Likewise.
1102 * posix/sysconf.c: Likewise.
1103 * sysdeps/posix/sysconf.c: Likewise.
1104 * posix/Makefile (getconf.speclist): Also collect SUSv5 and SUSv7
1105 environments.
1107 2009-01-16 Petr Baudis <pasky@suse.cz>
1109 [BZ #9753]
1110 * resolv/res_libc.c (__res_maybe_init): Call __res_vinit()
1111 even if we currently have zero nscount.
1113 2009-02-06 Ulrich Drepper <drepper@redhat.com>
1115 [BZ #9781]
1116 * grp/compat-initgroups.c (compat_call): Switch to use malloc when
1117 the input line is too long.
1119 * po/Makefile (libc.pot): Add f_print as function taking c-format
1120 parameter.
1122 * debug/xtrace.sh: Unify translatable messages.
1123 * elf/ldd.bash.in: Likewise.
1124 * elf/sprof.c: Likewise.
1125 * locale/programs/locale.c: Likewise.
1126 * malloc/memusage.sh: Likewise.
1127 * nss/getent.c: Likewise.
1129 2009-02-06 Joseph Myers <joseph@codesourcery.com>
1131 * debug/pcprofiledump.c (print_version,
1132 argp_program_version_hook): New function.
1133 * elf/ldconfig.c (more_help): New function.
1134 (argp): Use it.
1135 * elf/sln.c (usage): New function.
1136 (main): Support --help and --version.
1137 * malloc/memusagestat.c (print_version): New function.
1138 (argp_program_version_hook): New variable.
1139 * nscd/nscd.c (more_help): New function.
1140 (argp): Use it.
1141 * posix/getconf.c (main): Send --version output to stdout.
1142 Support --help.
1143 * sunrpc/rpc_main.c (usage, options_usage): Take STREAM and STATUS
1144 arguments. All callers changed.
1145 (print_version): New function.
1146 (parseargs): Support --help and --version.
1147 * sunrpc/rpcinfo.c (usage): Take STREAM argument. All callers
1148 changed.
1149 (print_version): New function.
1150 (main): Use getopt_long. Support --help and --version.
1151 * sysdeps/unix/sysv/linux/lddlibc4.c (main): Support --help and
1152 --version.
1154 2009-02-06 Ulrich Drepper <drepper@redhat.com>
1156 * malloc/memusage.c (DEFAULT_BUFFER_SIZE): Change to 32768.
1157 (update_data): Fix handling of wrapping back
1158 to the beginning of the buffer.
1160 [BZ #9823]
1161 * stdio-common/psignal.c (psignal): Fix test for empty string.
1163 2009-02-05 Ulrich Drepper <drepper@redhat.com>
1165 * include/rpc/auth.h: Use libc_hidden_proto for _null_auth.
1166 * sunrpc/rpc_common.c: Add libc_hidden_def for _null_auth. Also
1167 move _null_auth to .rodata.
1169 * time/tzset.c (__tzset_parse_tz): DST offset must also allow hour
1170 value of 24.
1172 * intl/dcigettext.c (DCIGETTEXT): Avoid some code duplication.
1174 * sysdeps/unix/opendir.c (__alloc_dir): We have a lot more memory
1175 today than when the original code was written. Use larger
1176 buffers. This also makes it unnecessary to have stat information,
1177 if this causes extra efforts.
1178 (__opendir): In case O_DIRECTORY works, don't call fstat just for
1179 __alloc_dir.
1181 2009-02-03 Andrew Stubbs <ams@codesourcery.com>
1183 * sysdeps/sh/sh4/dl-trampoline.S: Only set HAVE_FPU if __SH_FPU_ANY__
1184 is set.
1185 * sysdeps/sh/sh4/setjmp.S: Support SH4-NOFPU.
1186 * sysdeps/sh/sh4/__longjmp.S: Likewise.
1187 * sysdeps/unix/sysv/linux/sh/sh4/getcontext.S: Likewise.
1188 * sysdeps/unix/sysv/linux/sh/sh4/setcontext.S: Likewise.
1189 * sysdeps/unix/sysv/linux/sh/sh4/swapcontext.S: Likewise.
1190 * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Likewise.
1192 2009-02-04 Ulrich Drepper <drepper@redhat.com>
1194 * po/ru.po: Update from translation team.
1196 2008-11-17 Nathan Sidwell <nathan@codesourcery.com>
1198 * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h (struct sigevent):
1199 Add _tid slot to maintain consistency with kernel.
1201 2009-02-04 Ulrich Drepper <drepper@redhat.com>
1203 * libio/wfileops.c (_IO_wfile_underflow): Fix handling of
1204 incomplete characters at end of input buffer.
1205 * libio/Makefile (tests): Add tst-fgetwc.
1206 * libio/tst-fgetwc.c: New file.
1207 * libio/tst-fgetwc.input: New file.
1209 2009-02-02 Andrew Stubbs <ams@codesourcery.com>
1211 * sysdeps/unix/sysv/linux/sh/Makefile (libm.so-no-z-defs): Define.
1213 2009-02-02 Ulrich Drepper <drepper@redhat.com>
1215 [BZ #9793]
1216 * iconv/gconv_trans.c (__gconv_transliterate): Don't change
1217 *OUTBUFSTART unless the whole output fit into the buffer.
1218 * iconv/Makefile (tests): Add tst-iconv4.
1219 * iconv/tst-iconv4.c: New file.
1221 2009-02-01 Ulrich Drepper <drepper@redhat.com>
1223 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new descriptors.
1224 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
1226 2009-01-29 Andrew Stubbs <ams@codesourcery.com>
1228 * elf/Makefile (ld.so): Adjust the sed script to insert _begin in to
1229 newer linker scripts.
1231 2009-01-30 Ulrich Drepper <drepper@redhat.com>
1233 [BZ #7040]
1234 * sysdeps/unix/sysv/linux/sys/inotify.h: Second parameter of
1235 inotify_rm_watch should have type int.
1237 2009-01-06 Steven Munroe <sjmunroe@us.ibm.com>
1239 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
1240 Make aligned_restore_vmx a local symbol.
1241 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp):
1242 Likewise.
1244 2009-01-30 Andreas Jaeger <aj@suse.de>
1246 * sysdeps/unix/sysv/linux/bits/shm.h (SHM_EXEC): Define.
1247 * sysdeps/unix/sysv/linux/ia64/bits/shm.h (SHM_EXEC): Define.
1248 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h (SHM_EXEC): Define.
1249 * sysdeps/unix/sysv/linux/s390/bits/shm.h (SHM_EXEC): Define.
1250 * sysdeps/unix/sysv/linux/sh/bits/shm.h (SHM_EXEC): Define.
1251 * sysdeps/unix/sysv/linux/sparc/bits/shm.h (SHM_EXEC): Define.
1252 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h (SHM_EXEC): Define.
1254 2009-01-11 Ryan S. Arnold <rsa@us.ibm.com>
1256 [BZ #9726]
1257 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c (_SET_DI_FPSCR,
1258 _SET_SI_FPSCR): Clobber fp0 to prevent erroneous test-case passes.
1260 2009-01-08 Ryan S. Arnold <rsa@us.ibm.com>
1262 [BZ #9726]
1263 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
1264 (__CONTEXT_FUNC_NAME): Fix mtfsf to use fp31 instead of fp0.
1265 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
1266 (__CONTEXT_FUNC_NAME): Fix mtfsf to use fp31 instead of fp0.
1268 2009-01-11 Thomas Schwinge <tschwinge@gnu.org>
1270 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Use
1271 memcpy instead of memcmp.
1272 (_dl_setup_pointer_guard): Likewise.
1274 2009-01-30 Ulrich Drepper <drepper@redhat.com>
1276 * malloc/malloc.c (sYSMALLOc): Don't use assert when detecting
1277 manipulated brk, use malloc_printerr.
1278 * misc/sbrk.c (__sbrk): Better error handling for nonsense
1279 requests.
1281 2009-01-30 Jakub Jelinek <jakub@redhat.com>
1283 * string/string.h (memchr, strchr, strrchr, strpbrk, strstr, index,
1284 rindex): For C++ add inlines so that they can be recognized as
1285 builtins.
1286 * string/strings.h: Define correct C++ prototypes for gcc 4.4.
1288 2009-01-29 Ulrich Drepper <drepper@redhat.com>
1289 Jakub Jelinek <jakub@redhat.com>
1291 * string/string.h: Define correct C++ prototypes for gcc 4.4.
1292 * wcsmbs/wchar.h: Likewise.
1294 2009-01-29 Ulrich Drepper <drepper@redhat.com>
1296 * sysdeps/i386/stackinfo.h (stackinfo_get_sp): Define.
1297 (stackinfo_sub_sp): Define.
1299 2009-01-28 Ulrich Drepper <drepper@redhat.com>
1301 [BZ #9750]
1302 * nscd/mem.c (gc): Use alloca_count to get the real stack usage.
1303 * include/alloca.h (alloca_account): Define.
1304 * sysdeps/x86_64/stackinfo.h (stackinfo_get_sp): Define.
1305 (stackinfo_sub_sp): Define.
1307 * nscd/connections.c (nscd_init): If database file access fails
1308 check whether this is due to permission problems and bail in that
1309 case.
1311 [BZ #9741]
1312 * nscd/mem.c (gc): Fix assignment of he_data in case malloc is used.
1313 Reported by Jun'ichi Nomura <j-nomura@ce.jp.nec.com>.
1315 2009-01-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1317 * sysdeps/unix/sysv/linux/sh/sysdep.h (INTERNAL_SYSCALL):
1318 Add "t" to clobber list.
1319 (INTERNAL_SYSCALL_NCS): Likewise.
1321 2009-01-28 Ulrich Drepper <drepper@redhat.com>
1323 * nss/getent.c (print_networks): Don't print comma between aliases.
1325 2009-01-23 Ulrich Drepper <drepper@redhat.com>
1327 * sysdeps/unix/sysv/linux/tst-clone.c (do_test): Avoid warning.
1329 * misc/hsearch_r.c (hcreate_r): We need at least three elements in
1330 the hash table.
1331 * misc/Makefile (tests): Add bug-hsearch1.
1332 * misc/bug-hsearch1.c: New file.
1334 2009-01-22 Roland McGrath <roland@redhat.com>
1336 * Makeconfig (%.v.i): Strip trailing # comments,
1337 not only whole-line comments.
1339 2009-01-10 Ulrich Drepper <drepper@redhat.com>
1341 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Take
1342 one parameter. If non-NULL use it to initialize return value.
1343 (_dl_setup_pointer_guard): New function.
1344 * sysdeps/unix/sysv/linux/dl-osinfo.h: Likewise.
1345 * sysdeps/generic/ldsodefs.h: Declare _dl_random.
1346 * elf/rtld.c (security_init): Pass _dl_random to
1347 _dl_setup_stack_chk_guard. Call _dl_setup_pointer_guard to initialize
1348 pointer_chk_guard.
1349 * elf/dl-sysdep.c (_dl_random): New variable.
1350 (_dl_sysdep_start): Handle AT_RANDOM.
1351 (_dl_show_auxv): Likewise.
1352 * elf/dl-support.c (_dl_random): New variable.
1353 (_dl_aux_init): Handle AT_RANDOM.
1354 * csu/libc-start.c [!SHARED] (libc_start_main): Pass _dl_random
1355 to _dl_setup_stack_chk_guard.
1357 * elf/elf.h (AT_RANDOM): Define AT_BASE_PLATFORM and AT_RANDOM.
1359 2009-01-10 Roland McGrath <roland@redhat.com>
1361 * nscd/nscd.c (parse_opt): Use argp_error for bad -i argument.
1363 2009-01-08 Ulrich Drepper <drepper@redhat.com>
1365 * sysdeps/i386/fpu/libm-test-ulps: Adjust expm1 errors.
1367 [BZ #9706]
1368 * nss/nss_files/files-parse.c (strtou32): New function.
1369 (INT_FIELD): Use strotu32 instead of strtoul to unify behavior
1370 across 32-bit and 64-bit platforms.
1371 (INT_FIELD_MAYBE_NULL): Likewise.
1373 2009-01-08 Jakub Jelinek <jakub@redhat.com>
1375 [BZ #9720]
1376 * sysdeps/unix/sysv/linux/bits/resource.h (enum __rusage_who): Avoid
1377 comma after RUSAGE_CHILDREN if not -D_GNU_SOURCE.
1378 * sysdeps/unix/sysv/linux/sparc/bits/resource.h (enum __rusage_who):
1379 Likewise.
1381 2009-01-05 Paolo Bonzini <bonzini@gnu.org>
1383 [BZ #697]
1384 * posix/regexec.c (prune_impossible_nodes): Handle sifted_states[0]
1385 being NULL also if there are no backreferences.
1386 * posix/rxspencer/tests: Add testcases.
1388 2009-01-04 Paolo Bonzini <bonzini@gnu.org>
1390 [BZ #9697]
1391 * posix/bug-regex17.c: Add testcases.
1392 * posix/regcomp.c (re_compile_fastmap_iter): Rewrite COMPLEX_BRACKET
1393 handling.
1395 2009-01-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
1397 * sysdeps/unix/sysv/linux/s390/bits/libc-vdso.h: New file.
1398 * sysdeps/unix/sysv/linux/s390/gettimeofday.c: New file.
1399 * sysdeps/unix/sysv/linux/s390/init-first.c: New file.
1400 * sysdeps/unix/sysv/linux/s390/Makefile (sysdep_routines): Add dl-vdso
1401 for elf subdir.
1402 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h (INLINE_VSYSCALL,
1403 INTERNAL_VSYSCALL, INTERNAL_VSYSCALL_NO_SYSCALL_FALLBACK,
1404 INTERNAL_SYSCALL_NCS, HAVE_CLOCK_GETRES_VSYSCALL and
1405 HAVE_CLOCK_GETTIME_VSYSCALL: Define.
1406 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
1407 * sysdeps/unix/sysv/linux/s390/Versions: New file.
1409 2008-12-31 Paolo Bonzini <bonzini@gnu.org>
1411 * posix/regcomp.c (re_compile_fastmap_iter): Use __mbrtowc.
1412 * posix/regex_internal.c (build_wcs_buffer, build_wcs_upper_buffer,
1413 re_string_skip_chars, re_string_reconstruct): Likewise.
1414 * posix/regex_internal.h [!_LIBC] (__mbrtowc): New #define.
1416 2008-12-31 Rafael Avila de Espindola <espindola@google.com>
1418 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Check and
1419 adjust the buffer alignment.
1421 2009-01-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
1423 * sysdeps/mach/hurd/Makefile (sysdep_headers) [subdir=socket]:
1424 Add net/ethernet.h net/if_arp.h net/if_ether.h net/if_ppp.h
1425 net/route.h.
1427 * hurd/report-wait.c (describe_number): Use __stpcpy to prepend
1428 flavor to description only when flavor is not NULL.
1430 * hurd/hurdsig.c (signal_allowed): Unlock _hurd_dtable_lock
1431 mutex after SIGIO/SIGURG lookup loop.
1433 2009-01-03 Samuel Thibault <samuel.thibault@ens-lyon.org>
1435 * bits/resource.h (PRIO_PROCESS, PRIO_PGRP, PRIO_USER): Add macros.
1437 2009-01-03 Ulrich Drepper <drepper@redhat.com>
1439 * sysdeps/unix/sysv/linux/i386/sysdep.h: Describe 6th argument
1440 handling.
1442 2009-01-02 Ulrich Drepper <drepper@redhat.com>
1444 * sysdeps/unix/sysv/linux/kernel-features.h
1445 (__ASSUME_FUTEX_CLOCK_REALTIME): Define.
1447 * wcsmbs/wcsnrtombs.c (__wcsnrtombs): Create temporary state object
1448 if no output is written.
1450 * version.h: Bump to 2.10 development.
1452 * posix/getconf.c: Update copyright year.
1453 * nss/getent.c: Likewise.
1454 * iconv/iconvconfig.c: Likewise.
1455 * iconv/iconv_prog.c: Likewise.
1456 * elf/ldconfig.c: Likewise.
1457 * catgets/gencat.c: Likewise.
1458 * csu/version.c: Likewise.
1459 * elf/ldd.bash.in: Likewise.
1460 * elf/sprof.c (print_version): Likewise.
1461 * locale/programs/locale.c: Likewise.
1462 * locale/programs/localedef.c: Likewise.
1463 * nscd/nscd.c (print_version): Likewise.
1464 * debug/xtrace.sh: Likewise.
1465 * malloc/memusage.sh: Likewise.
1466 * malloc/mtrace.pl: Likewise.
1467 * debug/catchsegv.sh: Likewise.
1469 2008-12-29 Mike Frysinger <vapier@gentoo.org>
1471 * iconvdata/Makefile (iconv-rules): Use LC_ALL=C when running awk
1472 script.
1474 2008-12-29 Ulrich Drepper <drepper@redhat.com>
1476 * sysdeps/posix/getaddrinfo.c (gaih_inet): When the
1477 gethostbyname4_r function call succeeded, just leave the loop.
1479 [BZ #9694]
1480 * wcsmbs/wchar.h: Move undefs for local __need_* constants to the
1481 very end.
1482 * wctype/wctype.h: Get wint_t definition directly from <stddef.h>.
1483 * wctype/Makefile (tests): Add bug-wctypeh.
1484 * wctype/bug-wctypeh.c: New file.
1486 * nscd/nscd_gethst_r.c (nscd_gethst_r): Don't use nscd if
1487 LOCALDOMAIN is defined.
1488 * nscd/nscd_getai.c (__nscd_getai): Likewise.
1490 * sysdeps/x86_64/bits/select.h: New file.
1492 * resolv/res_init.c (__res_vinit): Count all servers in statp->nscount.
1494 2008-12-21 Bruno Haible <bruno@clisp.org>
1496 [BZ #9677]
1497 * wcsmbs/mbsnrtowcs.c (__mbsnrtowcs): Create temporary state object
1498 if no output is written.
1500 2008-12-13 Klaus Dittrich <kladit@arcor.de>
1502 * login/utmp_file.c (pututline_file): Replace call to dup2 with
1503 libc internal symbol __dup2 to avoid access through the PLT.
1505 2008-12-08 Ulrich Drepper <drepper@redhat.com>
1507 [BZ #6545]
1508 * sysdeps/unix/sysv/linux/bits/socket.h (SCM_CREDENTIALS): Make
1509 available only for __USE_GNU.
1511 * inet/Makefile (tests): Add tst-getni2.
1512 * inet/tst-getni2.c: New file.
1514 [BZ #7080]
1515 * inet/getnameinfo.c (getnameinfo): Check for output buffers being
1516 NULL when NI_NAMEREQD is set.
1517 Patch mostly by Yang Hongyang <yanghy@cn.fujitsu.com>.
1518 * inet/Makefile (tests): Add tst-getni1.
1519 * inet/tst-getni1.c: New file.
1521 2008-12-03 Petr Baudis <pasky@suse.cz>
1523 [BZ #7067]
1524 * nscd/connections.c (invalidate_cache): Use prune_run_lock
1525 instead of prune_lock.
1526 (nscd_run_prune): Before calling prune_cache, take prune_run_lock.
1527 * nscd/nscd.h (database_dyn): Add prune_run_cache.
1529 2008-12-07 Ulrich Drepper <drepper@redhat.com>
1531 * resolv/res_send.c (send_dg): Use correct guards for SOCK_CLOEXEC
1532 use.
1534 * sysdeps/unix/sysv/linux/kernel-features.h: Fix typo in accept4
1535 handling.
1537 * resolv/res_init.c (__res_vinit): Always assign to statp->nscount
1538 after reading name server list.
1540 [BZ #7058]
1541 * nis/nss_nis/nis-hosts.c (_nss_nis_gethostbyname4_r): Fix memory
1542 handling for host name aliases.
1544 2008-11-24 Arkadiusz Miśkiewicz <arekm@maven.pl>
1546 * sysdeps/i386/dl-tlsdesc.S (_dl_tlsdesc_dynamic): Use LOAD_PIC_REG
1547 instead of doing things manually.
1549 2008-11-26 Chris Steel <chris.steel.lnx@googlemail.com>
1551 * posix/regex_internal.h (build_wcs_upper_buffer):
1552 Return type is reg_error_t.
1554 2008-12-05 Ulrich Drepper <drepper@redhat.com>
1556 * posix/globtest.sh: Use mktemp to create temporary file and
1557 directory.
1559 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_SET_S): Handle large
1560 sets correctly.
1561 (__CPU_CLR_S): Likewise.
1562 (__CPU_ISSET_S): Likewise.
1564 2008-12-05 Joseph Myers <joseph@codesourcery.com>
1565 Ulrich Drepper <drepper@redhat.com>
1567 * scripts/firstversion.awk: Use custom comparison function to compare
1568 version numbers.
1569 * scripts/versions.awk: Use sort invocation which can handle
1570 multi-digit sub-version numbers.
1572 2008-12-04 Ulrich Drepper <drepper@redhat.com>
1574 * locale/programs/ld-address.c (DEFINE_LANGUAGE_CODE2): Define.
1575 * locale/iso-639.def: Add Chhattisgarhi entry.
1577 2008-12-02 Ulrich Drepper <drepper@redhat.com>
1579 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyname3_r): Recognize
1580 ESRCH return value.
1581 (_nss_dns_gethostbyname4_r): Likewise.
1582 * resolv/res_init.c (__res_vinit): Initialize nscount to zero.
1583 * sysdeps/posix/getaddrinfo.c (gaih_inet): In case we use
1584 gethostbyname4_r, we don't have a separate IPv6 status, so copy
1585 the no_data variable.
1587 * resolv/res_init.c (__res_vinit): Fill in IPv4 name server
1588 information at the correct index.
1590 * socket/sys/socket.h: Declare accept4.
1591 * socket/accept4.c: New file.
1592 * sysdeps/unix/sysv/linux/accept4.c: New file.
1593 * sysdeps/unix/sysv/linux/i386/accept4.S: New file.
1594 * socket/Makefile (routines): Add accept4.
1595 * socket/Versions: Export accept4 with version GLIBC_2.10.
1596 * socket/paccept.c: Removed.
1597 * sysdeps/unix/sysv/linux/paccept.c: Removed.
1598 * sysdeps/unix/sysv/linux/i386/paccept.S: Removed.
1599 * Versions.def: Define GLIBC_2.10 for libc.
1600 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_ACCEPT4.
1602 * nscd/connections.c: Use accept4.
1604 * sysdeps/unix/sysv/linux/i386/socket.S: Fix comment.
1606 2008-12-01 Ulrich Drepper <drepper@redhat.com>
1608 * resolv/res_send.c (send_dg): Create sockets with non-blocking
1609 flag already set.
1611 * stdlib/setenv.c (unsetenv): Don't search environment if it does
1612 not exist.
1613 * stdlib/Makefile (tests): Add tst-unsetenv1.
1614 * stdlib/tst-unsetenv1.c: New file.
1616 2008-11-29 Ulrich Drepper <drepper@redhat.com>
1618 * login/utmp_file.c (file_writable): New variable.
1619 (setutent_file): Don't try to open file for writing.
1620 (pututline_file): Before writing, make descriptor writable if
1621 necessary.
1623 2008-11-26 Ulrich Drepper <drepper@redhat.com>
1625 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Only restrict search
1626 to IPv4 or IPv6 if an interface has been found.
1628 2008-11-26 Roland McGrath <roland@redhat.com>
1630 * sysdeps/unix/sysv/linux/alpha/ipc_priv.h: Renamed to ...
1631 * sysdeps/unix/sysv/linux/powerpc/ipc_priv.h: ... here.
1633 * sysdeps/unix/sysv/linux/alpha/wordexp.c: Renamed to ...
1634 * sysdeps/unix/sysv/linux/ia64/wordexp.c: ... here.
1635 * sysdeps/unix/sysv/linux/sparc/sparc64/wordexp.c: Change #include.
1637 * elf/elf.h (NT_386_IOPERM): New macro.
1638 (NT_PPC_VSX): New macro.
1640 2008-11-25 Roland McGrath <roland@redhat.com>
1642 * sysdeps/alpha, sysdeps/unix/bsd/osf/alpha,
1643 sysdeps/unix/bsd/Attic/osf1/alpha, sysdeps/unix/sysv/linux/alpha,
1644 sysdeps/unix/sysv/linux/alpha/alpha, sysdeps/unix/alpha,
1645 sysdeps/mach/alpha, sysdeps/mach/hurd/alpha:
1646 Subdirectories moved to ports repository.
1647 * configure.in (base_machine): Remove alpha case.
1649 2008-11-25 Thomas Schwinge <tschwinge@gnu.org>
1651 * sysdeps/mach/strerror_l.c: New file.
1653 2008-11-13 Ryan S. Arnold <rsa@us.ibm.com>
1655 [BZ #6411]
1656 * sysdeps/powerpc/fpu/Makefile: Added test case tst-setcontext-fpscr.
1657 * sysdeps/powerpc/fpu/feholdexcpt.c (_FPU_MASK_ALL): Define to replace
1658 magic numbers.
1659 * sysdeps/powerpc/fpu/fenv_libc.h (fesetenv_register): Dynamically
1660 choose mtfsf insn based on PPC_FEATURE_HAS_DFP.
1661 (relax_fenv_state): Same as above.
1662 (FPSCR_29): Reserve bit in ISA 2.05.
1663 (FPSCR_NI): Provide define for compat.
1664 * sysdeps/powerpc/fpu/fesetenv.c (_FPU_MASK_ALL): Define to replace
1665 magic numbers.
1666 * sysdeps/powerpc/fpu/feupdateenv.c (_FPU_MASK_ALL): Define to replace
1667 magic numbers.
1668 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c: New file. Test case to
1669 test setcontext and swapcontext with dynamic 64-bit FPSCR detection.
1670 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp): Adjust
1671 access to hwcap to account for hwcap size increase to uint64_t.
1672 * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S (__sigsetjmp ):
1673 Likewise.
1674 * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext-common.S
1675 (*setcontext): Likewise.
1676 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/setcontext.S:
1677 New file.
1678 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/swapcontext.S:
1679 New file.
1680 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
1681 (*setcontext): dynamically select mtfsf insn based on
1682 PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
1683 increase to uint64_t.
1684 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
1685 (*swapcontext): dynamically select mtfsf insn based on
1686 PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
1687 increase to uint64_t.
1688 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/setcontext.S:
1689 New file.
1690 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/swapcontext.S:
1691 New file.
1692 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S
1693 (*setcontext): dynamically select mtfsf insn based on
1694 PPC_FEATURE_HAS_DFP.
1695 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S
1696 (*swapcontext): dynamically select mtfsf insn based on
1697 PPC_FEATURE_HAS_DFP.
1699 2008-11-13 Ulrich Drepper <drepper@redhat.com>
1701 * version.h: Bump for 2.9 release.
1702 * include/features.h (__GLIBC_MINOR__): Bump to 9.
1704 [BZ #7029]
1705 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ALLOC_SIZE):
1706 Multiply with sizeof of __cpu_mask, not 8 unconditionally after
1707 all the rounding.
1709 2008-11-11 Ulrich Drepper <drepper@redhat.com>
1711 [BZ #7009]
1712 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Don't abort for
1713 unknown request types for now.
1715 2008-11-11 Roland McGrath <roland@redhat.com>
1717 * sysdeps/x86_64/configure: New file.
1719 * configure.in: Add AC_SUBST(libc_cv_cpp_asm_debuginfo).
1720 * configure: Regenerated.
1722 2008-11-03 Martin Schwidefsky <schwidefsky@de.ibm.com>
1724 * sysdeps/s390/s390-64/dl-trampoline.S (_dl_runtime_profile): Use the
1725 correct instruction to remove the stack frame.
1727 2008-11-03 Michael Matz <matz@suse.de>
1729 * sysdeps/s390/bits/atomic.h (__arch_compare_and_exchange_val_32_acq,
1730 __arch_compare_and_exchange_val_64_acq): Add "memory" clobber.
1732 2008-11-07 Jakub Jelinek <jakub@redhat.com>
1734 * include/stdio.h (__builtin_fwrite, __builtin_fwrite_unlocked):
1735 Remove.
1737 * bits/libc-tsd.h (__libc_tsd_define, __libc_tsd_address,
1738 __libc_tsd_get, __libc_tsd_set): Add TYPE argument, use it as the type
1739 of the thread variable instead of void *.
1740 * sysdeps/mach/hurd/bits/libc-tsd.h (__libc_tsd_define,
1741 __libc_tsd_address, __libc_tsd_get, __libc_tsd_set): Likewise.
1742 * include/ctype.h (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
1743 __libc_tsd_define arguments.
1744 (__ctype_b_loc, __ctype_toupper_loc, __ctype_tolower_loc): Adjust
1745 __libc_tsd_address arguments. Remove union hack.
1746 * include/rpc/rpc.h (RPC_VARS): Adjust __libc_tsd_define arguments.
1747 * sunrpc/rpc_thread.c (RPC_VARS): Likewise.
1748 (__rpc_thread_destroy, rpc_thread_multi, __rpc_thread_variables):
1749 Adjust __libc_tsd_{set,get} arguments.
1750 * ctype/ctype-info.c (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
1751 __libc_tsd_define arguments.
1752 * locale/uselocale.c (__uselocale): Adjust __libc_tsd_{set,get}
1753 arguments.
1754 * locale/lc-ctype.c (_nl_postload_ctype): Likewise.
1755 * locale/global-locale.c (__libc_tsd_LOCALE): Adjust type.
1756 (LOCALE): Adjust __libc_tsd_define arguments.
1757 * locale/localeinfo.h (_NL_CURRENT_LOCALE): Adjust __libc_tsd_get
1758 arguments.
1759 (LOCALE): Adjust __libc_tsd_define arguments.
1760 * sysdeps/mach/hurd/malloc-machine.h (MALLOC): Adjust __libc_tsd_define
1761 arguments.
1762 (tsd_setspecific, tsd_getspecific): Adjust __libc_tsd_{set,get}
1763 arguments.
1765 2008-11-02 Ulrich Drepper <drepper@redhat.com>
1767 * malloc/malloc.c (public_rEALLOc): When new arena is used, copy
1768 really all bytes. Patch by Denys Vlasenko <dvlasenk@redhat.com>.
1770 2008-11-01 Ulrich Drepper <drepper@redhat.com>
1772 [BZ #6966]
1773 * misc/hsearch_r.c (hsearch_r): Fix secondary hash function.
1775 2008-10-24 Joseph Myers <joseph@codesourcery.com>
1776 Ulrich Drepper <drepper@redhat.com>
1778 * math/tgmath.h (__floating_type): Use __builtin_classify_type in
1779 definition for GCC 3.1 and later.
1781 2008-10-31 Jakub Jelinek <jakub@redhat.com>
1783 * elf/dl-tls.c (__tls_get_addr): After calling _dl_update_slotinfo
1784 refetch dtv, as it might have changed.
1785 * elf/Makefile: Add rules to build and run tst-tls18.
1786 * elf/tst-tls18.c: New test.
1787 * elf/tst-tlsmod18a.c: New file.
1789 2008-09-09 Aurelien Jarno <aurelien@aurel32.net>
1791 [BZ #6875]
1792 * iconvdata/gconv-modules: Add LATIN9 as an alias to ISO-8859-15.
1794 2008-10-31 Ulrich Drepper <drepper@redhat.com>
1796 [BZ #6867]
1797 * sysdeps/powerpc/elf/rtld-global-offsets.sym: Fix typo.
1799 [BZ #6919]
1800 * posix/spawnattr_getschedparam.c (posix_spawnattr_getschedparam):
1801 Fix length of copy operation.
1803 2008-10-02 Pierre Habouzit <madcoder@debian.org>
1805 * sysdeps/unix/sysv/linux/eventfd.c (eventfd): Use the eventfd2 syscall
1806 and fix its calling convention.
1808 2008-10-07 Andreas Schwab <schwab@suse.de>
1810 [BZ #6942]
1811 * resolv/res_send.c (send_vc): Fix last change.
1812 (send_dg): Align here as well.
1814 2008-10-31 Ulrich Drepper <drepper@redhat.com>
1816 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Handle UL_GETFSIZE
1817 return value in case rlimit is RLIM_INFINITY.
1819 [BZ #6947]
1820 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Fix return value
1821 for UL_SETFSIZE.
1822 * resource/Makefile (tests): Add bug-ulimit1.
1823 * resource/bug-ulimit1.c: New file.
1825 [BZ #6974]
1826 * sunrpc/rpc_main.c (mkfile_output): Properly handle filename
1827 without dot. Properly terminate the string with a null byte.
1828 Based on a patch by Aurelien Jarno <aurelien@aurel32.net>.
1830 [BZ #6980]
1831 * debug/getgroups_chk.c (__getgroups_chk): Return EINVAL error for
1832 negative sizees.
1833 * posix/bits/unistd.h (getgroups): Call __getgroups_chk for
1834 negative __size.
1836 [BZ #6995]
1837 * sysdeps/powerpc/powerpc32/dl-machine.c: Fix typo in message.
1839 2008-10-30 Ulrich Drepper <drepper@redhat.com>
1841 * grp/initgroups.c (internal_getgrouplist): Don't prematurely
1842 abort if there is no initgroups_dyn function.
1844 * resolv/res_send.c (send_dg): On timeout, only return nonzero
1845 result if any of the queries really provided an answer.
1847 2008-10-28 Ulrich Drepper <drepper@redhat.com>
1849 * po/lt.po: Update from translation team.
1851 2008-10-26 Ulrich Drepper <drepper@redhat.com>
1853 * po/id.po: Update from translation team.
1855 2008-10-24 Ulrich Drepper <drepper@redhat.com>
1857 * resolv/res_query.c (__libc_res_nquery): Add a few casts.
1858 Fix tests for existence of second reply.
1860 2008-10-23 Ulrich Drepper <drepper@redhat.com>
1862 * po/id.po: New file.
1863 Contributed by the Indonesian translation team.
1865 2008-10-22 Dmitry V. Levin <ldv@altlinux.org>
1867 * misc/syslog.c (openlog_internal): Fix __have_sock_cloexec
1868 initialization.
1870 2008-10-17 Jakub Jelinek <jakub@redhat.com>
1872 * elf/Makefile: Add rules to build and run tst-tls17.
1873 * elf/tst-tls17.c: New test.
1874 * elf/tst-tlsmod17a.c: New file.
1875 * elf/tst-tlsmod17b.c: Likewise.
1877 2008-10-17 Ulrich Drepper <drepper@redhat.com>
1879 * stdlib/divmod_1.c: Use correct type for dummy variable.
1880 * stdlib/mod_1.c: Likewise.
1882 2008-10-16 Ulrich Drepper <drepper@redhat.com>
1884 * elf/dl-tls.c (_dl_update_slotinfo): Copy all of the initial DTV.
1886 2008-10-16 Jakub Jelinek <jakub@redhat.com>
1888 * sysdeps/unix/sysv/linux/sys/signalfd.h (signalfd): Fix __THROW vs.
1889 __nonnull order for C++.
1890 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h (signalfd): Likewise.
1891 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h (signalfd): Likewise.
1893 2008-10-01 Daniel Jacobowitz <dan@codesourcery.com>
1895 * stdlib/longlong.h: Update from GCC.
1897 2008-10-09 Jakub Jelinek <jakub@redhat.com>
1898 David S. Miller <davem@davemloft.net>
1900 * sysdeps/sparc/sparc64/sparcv9v/memcpy.S: When not USE_BPR,
1901 make sure any registers used with 64-bit 'branch-on-register'
1902 instructions have their top 32-bits clear.
1903 * sysdeps/sparc/sparc64/sparcv9v/memset.S: Likewise.
1904 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: Likewise.
1906 2008-09-18 Andreas Schwab <schwab@suse.de>
1908 [BZ #6942]
1909 * resolv/res_send.c (send_vc): Fix use of unaligned address.
1910 Properly handle partial reads.
1912 2008-10-01 Mark Shinwell <shinwell@codesourcery.com>
1914 * elf/elf.h (STO_MIPS_PLT): New.
1915 (R_MIPS_COPY): New.
1916 (R_MIPS_JUMP_SLOT): New.
1917 (R_MIPS_NUM): Redefine to 128.
1918 (DT_MIPS_PLTGOT): New.
1919 (DT_MIPS_RWPLT): New.
1920 (DT_MIPS_NUM): Redefine to 0x35.
1922 2008-10-01 Ulrich Drepper <drepper@redhat.com>
1924 * timezone/africa: Update from tzdata2008f.
1925 * timezone/asia: Likewise.
1926 * timezone/australasia: Likewise.
1927 * timezone/europe: Likewise.
1928 * timezone/leapseconds: Likewise.
1929 * timezone/northamerica: Likewise.
1930 * timezone/southamerica: Likewise.
1931 * timezone/zone.tab: Likewise.
1933 2008-09-30 Ulrich Drepper <drepper@redhat.com>
1935 * nscd/connections.c: Disable use of paccept for now.
1937 2008-09-29 Ulrich Drepper <drepper@redhat.com>
1939 * socket/Versions: Remove paccept export for GLIBC_2.9.
1940 * socket/Makefile (routines): Remove paccept.
1941 * socket/sys/socket.h: Remove paccept declaration.
1943 * po/sv.po: Update from translation team.
1945 2008-09-22 Deborah S. Townsend <dstownse@us.ibm.com>
1947 * sysdeps/s390/s390-64/s390x-mcount.S: Replace ahi with aghi.
1948 * sysdeps/unix/sysv/linux/s390/s390-64/socket.S: Likewise.
1950 2008-09-16 Ulrich Drepper <drepper@redhat.com>
1952 * dlfcn/dlopen.c (dlopen_doit): Allow __RTLD_SPROF flag.
1953 Patch by Olivier Fourdan <ofourdan@redhat.com>.
1955 2008-09-15 Ulrich Drepper <drepper@redhat.com>
1957 * sunrpc/rpc/svc.h: Declare svcfd_create.
1958 Patch by Michael Solberg <msolberg@redhat.com>.
1960 2008-09-12 Flavio Leitner <fleitner@redhat.com>
1961 Ulrich Drepper <drepper@redhat.com>
1963 * malloc/malloc.c (public_vALLOc): Try other arenas in case
1964 _int_valloc fails.
1965 (public_pVALLOc): Likewise.
1967 2008-09-02 Andreas Jaeger <aj@suse.de>
1969 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: Fix last
1970 commit.
1972 2008-08-26 Aurelien Jarno <aurelien@aurel32.net>
1974 [BZ #6860]
1975 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Fix a typo.
1977 2008-07-18 Daniel Jacobowitz <dan@codesourcery.com>
1979 * Makefile (check-data): Check data directory in add-ons.
1980 * elf/Makefile (check-data): Likewise.
1982 2008-08-18 Roland McGrath <roland@redhat.com>
1984 * configure.in (--with-cpu): Check compiler support for -march/-mcpu.
1985 * configure: Regenerated.
1986 * config.make.in (cflags-cpu): New substituted variable.
1987 (with-cpu): Variable removed.
1988 * Makeconfig (+cflags): Use $(cflags-cpu), not $(with-cpu).
1990 2008-08-14 Ryan S. Arnold <rsa@us.ibm.com>
1992 [BZ #6845]
1993 * sysdeps/powerpc/fpu/bits/mathinline.h (__signbitl): Copy new
1994 __signbitl definition and __LONG_DOUBLE_128__ guard from:
1995 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Remove as
1996 redundant. Functions which call floating point assembler operations
1997 should go into a sysdeps powerpc/fpu directory.
1999 2008-08-15 Ulrich Drepper <drepper@redhat.com>
2001 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Define MAP_STACK.
2002 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Likewise.
2004 2008-08-14 Ulrich Drepper <drepper@redhat.com>
2006 * sysdeps/x86_64/memset.S: Reduce size of tables for PIC.
2008 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Undo all
2009 change related to AT_EXECFN. We cannot use that string.
2010 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Remove
2011 _dl_execfn member.
2012 * elf/dl-support.c: Remove _dl_execfn variable.
2013 (_dl_aux_init): Remove handling of AT_EXECFN.
2014 * elf/dl-sysdep.c (_dl_sysdep_start): Remove handling of AT_EXECFN.
2015 * elf/rtld.c (process_envvars): Remove use of __ASSUME_AT_EXECFN.
2017 2008-08-13 Ulrich Drepper <drepper@redhat.com>
2019 [BZ #6544]
2020 * libio/fmemopen.c: Implement binary mode. In this mode no NUL
2021 byte gets added to writes and seeks from the end use the length of
2022 the buffer and not the currently terminating NUL byte.
2024 [BZ #6634]
2025 * login/utmp_file.c (getutent_r_file): Take additional parameter.
2026 Set to true if locking failed.
2027 (getutid_r_file): Adjust caller.
2028 (pututline_file): Likewise. Return NULL in this case.
2029 Patch mostly by halesh.s@gmail.com.
2031 2008-08-12 Ulrich Drepper <drepper@redhat.com>
2033 [BZ #6589]
2034 * sysdeps/unix/sysv/linux/ifaddrs.c (struct sockaddr_ll_max):
2035 Define.
2036 (struct ifaddrs_storage): Use it instead of sockaddr_ll.
2038 2008-08-12 Ryan S. Arnold <rsa@us.ibm.com>
2040 [BZ #6839]
2041 * sysdeps/powerpc/powerpc32/dl-machine.c (CHECK_STATIC_TLS): Remove
2042 macro since it is now available in elf/dynamic-link.h.
2044 2008-08-12 Roland McGrath <roland@frob.com>
2046 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Avoid -Wparenthesis triggers,
2047 in case used outside of libc.
2048 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>
2050 2008-08-11 Ulrich Drepper <drepper@redhat.com>
2052 * resolv/res_mkquery.c (res_nmkquery): Call ns_name_compress
2053 directly instead of going through dn_comp.
2055 2008-08-11 Aurelien Jarno <aurel32@debian.org>
2057 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
2058 Fix asm constraints.
2060 2008-08-07 Ulrich Drepper <drepper@redhat.com>
2062 [BZ #6790]
2063 * sysdeps/unix/sysv/linux/bits/in.h (IP_PMTUDISC_PROBE): Define.
2064 (IPV6_PMTUDISC_PROBE): Likewise.
2066 2008-08-07 Pete Eberlein <eberlein@us.ibm.com>
2068 [BZ #6791]
2069 * sysdeps/unix/sysv/linux/powerpc/bits/mman.h (PROT_SAO): Define.
2071 2008-08-01 Steven Munroe <sjmunroe@us.ibm.com>
2072 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
2074 [BZ #6817]
2075 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags):
2076 Added the members 'vsx' and 'arch_2_06'.
2077 (_dl_powerpc_platforms): Add the member 'power7'.
2078 * sysdeps/powerpc/dl-procinfo.h: Modify _DL_HWCAP_FIRST
2079 to reflect the changes required by VSX and ISA 2.06.
2080 Modify _DL_PLATFORMS_COUNT to reflect the addition of
2081 'power7'.
2082 Defined PPC_PLATFORM_POWER7.
2083 (_dl_string_platform): Add support for POWER7.
2084 * sysdeps/powerpc/sysdep.h: Define bit masks for VSX
2085 capability and ISA 2.06.
2087 2008-08-07 Ulrich Drepper <drepper@redhat.com>
2089 [BZ #6824]
2090 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Use correct
2091 macro to detect use of 128 bit long double.
2092 Patch by Ryan S. Arnold <rsa@us.ibm.com>.
2094 2008-08-05 Ulrich Drepper <drepper@redhat.com>
2096 * scripts/gen-as-const.awk: Use 32-bit values on 32-bit platforms.
2098 [BZ #5794]
2099 * sysdeps/i386/fpu/s_expm1l.S: Simply use exp implementation for large
2100 parameters.
2101 * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
2102 Patch by Denys Vlasenko <dvlasenk@redhat.com>.
2104 2008-08-03 Ulrich Drepper <drepper@redhat.com>
2106 * nscd/connections.c (main_loop_poll): Pass a buffer which is
2107 guaranteed to be large enough to read inotify event. Ignore
2108 EAGAIN error. Better error message. Add branch predicition.
2109 (main_loop_epoll): Likewise.
2111 2008-08-02 Roland McGrath <roland@frob.com>
2113 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
2114 Add memory clobbers.
2116 2008-08-02 Ulrich Drepper <drepper@redhat.com>
2118 * manual/arith.texi: Avoid @strong{Note:}.
2119 * manual/creature.texi: Likewise.
2120 * manual/filesys.texi: Likewise.
2121 * manual/math.texi: Likewise.
2122 * manual/memory.texi: Likewise.
2123 * manual/resource.texi: Likewise.
2124 * manual/syslog.texi: Likewise.
2125 * manual/time.texi: Likewise.
2127 * sysdeps/posix/clock_getres.c (hp_timing_getres): Remove inline
2128 to prevent warning.
2130 2008-08-01 Ulrich Drepper <drepper@redhat.com>
2132 * sysdeps/unix/sysv/linux/Versions: Fix changes due to old patch for
2133 new epoll_create1 interface.
2134 * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
2135 * sysdeps/unix/sysv/linux/sys/epoll.h: Likewise.
2136 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
2138 * include/arpa/nameser.h (NS_GET16): Use const pointer.
2139 (NS_GET32): Likewise.
2141 * sysdeps/unix/sysv/linux/kernel-features.h: s390 has the new
2142 syscalls, too.
2144 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): We cannot
2145 use the AT_EXECFN value if it is no absolute path.
2146 * sysdeps/unix/sysv/linux/kernel-features.h: Never define
2147 __ASSUME_AT_EXECFN.
2149 * Versions.def: Add GLIBC_2.9 to libresolv.
2150 * include/resolv.h: Remove hidden proto declarations for __ns_*
2151 functions. Add them for __dn_count_labels and __p_secstodate.
2152 * include/arpa/nameser.h: Add a number of hidden proto declarations.
2153 Define ns_msg_getflags macro here.
2154 * resolv/res_debug.c: Add hidden definition for __dn_count_labels
2155 and __p_secstodate.
2156 * resolv/Versions: Export functions from <arpa/nameser.h> from
2157 libresolv in version GLIBC_2.9.
2158 * resolv/ns_name.c: Integrate changes from bind 9.5.0. Add necessary
2159 hidden definitions.
2160 * resolv/ns_netint.c: Likewise.
2161 * resolv/ns_parse.c: Likewise.
2162 * resolv/ns_print.c: Likewise.
2163 * resolv/ns_samedomain.c: Likewise.
2164 * resolv/ns_ttl.c: Likewise.
2165 * resolv/arpa/nameser_compat.h: Likewise.
2166 * resolv/arpa/nameser.h: Likewise. Remove macros which redirect
2167 function calls.
2168 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Use __ns_get16
2169 instead of ns_get16.
2170 * resolv/nss_dns/dns-host.c (getanswer_r): Use __ns_get16 and
2171 __ns_get32 instead of ns_get16 and ns_get32 respectively.
2172 (gaih_getanswer_slice): Likewise.
2173 * resolv/Makefile (libresolv-routines): Add ns_date.
2174 * resolv/ns_date.c: New file.
2176 * elf/Makefile (check-localplt.out): Also check libresolv and
2177 libcrypt.
2179 2008-07-31 Ulrich Drepper <drepper@redhat.com>
2181 * sysdeps/unix/sysv/linux/kernel-features.h: Define
2182 __ASSUME_O_CLOEXEC.
2184 2008-07-30 Ulrich Drepper <drepper@redhat.com>
2186 * sysdeps/posix/getaddrinfo.c (gaih_inet): Raise size of initial
2187 buffer passed to NSS functions.
2189 * nscd/connections.c (nscd_init): Typo in preprocessor directive.
2191 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PACCEPT):
2192 Define.
2194 * misc/syslog.c (openlog_internal): Fix compile problem.
2196 2008-07-28 Roland McGrath <roland@redhat.com>
2198 * elf/dl-sysdep.c (_dl_show_auxv): Add AT_EXECFN to the table.
2200 2008-07-28 Ulrich Drepper <drepper@redhat.com>
2202 * io/ftw.c (add_object): Remove inline to avoid warning.
2204 * sysdeps/unix/sysv/linux/paccept.c: Fix compile problem.
2206 * resolv/res_send.c (__libc_res_nsend): Take additional parameter.
2207 Use it instead of locally defined resplen2 variable.
2208 (res_nsend): Adjust for __libc_res_nsend interface change.
2209 (send_vc): Initialize *resplen2 if necessary. Read length of
2210 package into an appropriately aligned variable. Store converted length
2211 in new variable and use it appropriately.
2212 Add branch prediction help.
2213 * resolv/res_query.c (__libc_res_nquery): Take additional parameter
2214 and pass it on to __libc_res_nsend. Adjust all callers.
2215 (__libc_res_nsearch): Likewise.
2216 (__libc_res_nqeurydomain): Likewise.
2217 * resolv/nss_dns/dns-host.c: Adjust for __libc_res_nsearch interface
2218 change.
2219 (_nss_dns_gethostbyname4): Don't unconditionally allocate tmp array.
2220 Define resplen2 variable and pass it to __libc_res_nsearch and then
2221 to gaih_getanswer.
2222 (getanswer_r): In case of incorrect DNS data don't overread buffer.
2223 Add branch prediction.
2224 (gaih_getanswer_slice): Likewise. Check for invalid data types.
2225 (gaih_getanswer): Don't decode second slice if first one failed due
2226 to a too small buffer. Don't let not found status of second
2227 decoder shadow results of the first.
2228 * resolv/gethnamaddr.c (gethostbyname2): Adjust for __libc_res_nsearch
2229 and __libc_res_nquery interface changes
2230 (gethostbyaddr): Adjust for __libc_res_nquery interface change.
2231 * include/resolv.h: Adjust prototypes for __libc_res_nquery,
2232 __libc_res_nsearch, and __libc_res_nsend.
2233 * resolv/nss_dns/dns-canon.c: Adjust for __libc_res_nquery interface
2234 change.
2235 * resolv/nss_dns/dns-network.c: Adjust for __libc_res_nquery and
2236 __libc_res_nsearch interface changes.
2238 2008-07-27 Ulrich Drepper <drepper@redhat.com>
2240 * libio/iopopen.c (_IO_new_proc_open): Remove unnecessary volatile.
2242 * posix/wordexp.c (exec_comm): Use pipe2 if possible to create
2243 file descriptors with close-on-exec set.
2244 (exec_comm_child): Fix the case where the write end of the pipe is
2245 STDOUT_FILENO already. In case it is, clear close-on-exec.
2247 * sysdeps/unix/sysv/linux/syscalls.list: Add __pipe2 alias.
2248 * io/pipe2.c: Likewise.
2249 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PIPE2
2250 instead of __ASSUME_PACCEPT.
2251 * include/unistd.h: Declare __have_pipe2.
2252 * libio/iopopen.c: Implement "e" flag.
2253 * libio/Makefile (tests): Add tst-popen1.
2254 * libio/tst-popen1.c: New file.
2256 * sysdeps/unix/sysv/linux/bits/socket.h: Define PF_ISDN and AF_ISDN.
2257 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
2259 2008-07-26 Ulrich Drepper <drepper@redhat.com>
2261 [BZ #6771]
2262 * libio/fileops.c (_IO_new_file_attach): Preserve errno around
2263 success call of _IO_SEEKOFF or calls which failed because the
2264 descriptor is for a pipe.
2266 * sunrpc/key_call.c (getkeyserv_handle): Use FD_CLOEXEC instead of
2267 magic number.
2269 * misc/syslog.c (openlog_internal): Use SOCK_CLOEXEC if possible.
2271 * malloc/mtrace.c (mtrace): Use 'e' flag in fopen call. Drop
2272 F_SETFD use if we know fopen set the flag.
2274 * login/utmp_file.c (setutent_file): Minor optimization in case
2275 O_CLOEXEC is available.
2277 2008-07-24 Tom "spot" Callaway <tcallawa@redhat.com>
2279 * Makeconfig: Define pie-ccflag and PIE-ccflag variables.
2280 * elf/Makefile: Use pie-ccflag variable.
2281 * nscd/Makefile: Likewise.
2282 * sysdeps/sparc/Makefile: Set $(pie-ccflag) to -fPIE.
2284 2008-07-21 Andreas Krebbel <krebbel1@de.ibm.com>
2286 [BZ #6724]
2287 * Versions.def: Add GLIBC_2.9 version tag for libutil.
2288 * sysdeps/unix/sysv/linux/s390/bits/utmp.h: Copy of
2289 gnu/bits/utmp.h. Check for __WORDSIZE_COMPAT32 removed.
2290 * sysdeps/unix/sysv/linux/s390/bits/utmpx.h: Copy of
2291 gnu/bits/utmpx.h. Check for __WORDSIZE_COMPAT32 removed.
2292 * sysdeps/unix/sysv/linux/s390/s390-32/Makefile: Add new files
2293 utmp32, utmpx32 and login32.
2294 * sysdeps/unix/sysv/linux/s390/s390-32/Versions: Add 2.9
2295 versions of struct utmp functions to libc and libutil.
2296 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-compat.h: New file.
2297 * sysdeps/unix/sysv/linux/s390/s390-32/getutent.c: New file.
2298 * sysdeps/unix/sysv/linux/s390/s390-32/getutent_r.c: New file.
2299 * sysdeps/unix/sysv/linux/s390/s390-32/getutid.c: New file.
2300 * sysdeps/unix/sysv/linux/s390/s390-32/getutid_r.c: New file.
2301 * sysdeps/unix/sysv/linux/s390/s390-32/getutline.c: New file.
2302 * sysdeps/unix/sysv/linux/s390/s390-32/getutline_r.c: New file.
2303 * sysdeps/unix/sysv/linux/s390/s390-32/getutmp.c: New file.
2304 * sysdeps/unix/sysv/linux/s390/s390-32/getutxent.c: New file.
2305 * sysdeps/unix/sysv/linux/s390/s390-32/getutxid.c: New file.
2306 * sysdeps/unix/sysv/linux/s390/s390-32/getutxline.c: New file.
2307 * sysdeps/unix/sysv/linux/s390/s390-32/login.c: New file.
2308 * sysdeps/unix/sysv/linux/s390/s390-32/login32.c: New file.
2309 * sysdeps/unix/sysv/linux/s390/s390-32/pututxline.c: New file.
2310 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmp.c: New file.
2311 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmpx.c: New file.
2312 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: New file.
2313 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.c: New file.
2314 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.h: New file.
2315 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx-convert.h: New file.
2316 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.c: New file.
2317 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.h: New file.
2319 2008-07-26 Ulrich Drepper <drepper@redhat.com>
2321 * scripts/gen-as-const.awk: Generate more widely usable code by
2322 using 64-bit arithmetic.
2324 * stdio-common/printf_fp.c (___printf_fp): Give wide outout code
2325 the same treatment as narrow output code in last patch.
2327 * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Namespace cleanup.
2329 [BZ #6763]
2330 * elf/dl-load.c (local_strdup): Remove inline.
2331 (_dl_map_object_from_fd): Don't allocate l_symbolic_searchlist.r_list.
2332 * elf/dl-object.c (_dl_new_object): Allocate symbolic searchlist as
2333 part of the object.
2335 * sysdeps/unix/sysv/linux/dl-origin.c: Add const to avoid warning.
2337 2008-07-25 Ulrich Drepper <drepper@redhat.com>
2339 * sysdeps/unix/sysv/linux/kernel-features.h: IA-64 and SPARC have
2340 the new syscalls, too.
2342 * sysdeps/i386/i686/memcmp.S: Fix unwind information.
2343 Reported by Paul Pluzhnikov <ppluzhnikov@google.com>.
2345 [BZ #6698]
2346 * stdio-common/_i18n_number.h (_i18n_number_rewrite): Take additional
2347 parameter for end of buffer. If temporary copy is too large use
2348 malloc.
2349 * stdio-common/vfprintf.c: Adjust for _i18n_number_rewrite
2350 interface change.
2351 * stdio-common/printf_fp.c (__printf_fp): Likewise.. Account for
2352 string rewrite when allocating buffer.
2354 * sysdeps/unix/sysv/linux/kernel-features.h: PPC has the new
2355 syscalls, too.
2357 * nscd/connections.c (nscd_init): Clean up fcntl call.
2359 * nscd/nscd_helper.c (open_socket): Use SOCK_CLOEXEC and
2360 SOCK_NONBLOCK if possible.
2362 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Use
2363 SOCK_CLOEXEC if available.
2365 * include/rpc/clnt.h: Declare __libc_clntudp_bufcreate and
2366 __libc_clntudp_bufcreate_internal.
2367 * include/sys/socket.h: Declare __have_sock_cloexec.
2368 * socket/Makefile (aux): Add have_sock_cloexec.
2369 * socket/have_sock_cloexec.c: New file.
2370 * sunrpc/clnt_udp.h (clntudp_bufcreate): Now a wrapper around
2371 __libc_clntudp_bufcreate.
2372 (__libc_clntudp_bufcreate): Former implementation of clntudp_bufcreate
2373 which takes an additional parameter. Create socket with non-blocking
2374 mode and close-on-exec flag set, if wanted.
2375 * sunrpc/Versions: Export __libc_clntudp_bufcreate@GLIBC_PRIVATE.
2376 * nis/ypclnt.c (yp_bind_client_create): Use __libc_clntpudp_bufcreate
2377 instead of clntudp_create. The socket has already the close-on-exec
2378 flag set if SOCK_CLOEXEC is defined.
2380 2008-07-24 Ulrich Drepper <drepper@redhat.com>
2382 * sysdeps/unix/sysv/linux/kernel-features.h: Define
2383 __ASSUME_PACCEPT, __ASSUME_IN_NONBLOCK, and __ASSUME_PACCEPT if
2384 appropriate.
2385 * nscd/connections.c: Avoid fcntl calls to set close-on-exec flag and
2386 non-blocking mode by using socket, paccept, and inotify_init1.
2388 * Versions.def (glibc): Add GLIBC_2.9.
2389 * io/Makefile (routines): Add dup3 and pipe2.
2390 * io/Versions [glibc] (GLIBC_2.9): Add dup3 and pipe2.
2391 * io/dup3.c: New file.
2392 * io/pipe2.c: New file.
2393 * posix/unistd.h: Declare dup3 and pipe2.
2394 * socket/Makefile (routines): Add paccept.
2395 * socket/Versions [glibc] (GLIBC_2.9): Add paccept.
2396 * socket/paccept.c: New file.
2397 * socket/sys/socket.h: Declare paccept.
2398 * sysdeps/unix/syscalls.list: Add entry for dup3.
2399 * sysdeps/unix/sysv/linux/Versions [glibc] (GLIBC_2.9): Add
2400 epoll_create2 and inotify_init1.
2401 * sysdeps/unix/sysv/linux/eventfd.c: Use eventfd1 syscall if possible.
2402 * sysdeps/unix/sysv/linux/paccept.c: New file.
2403 * sysdeps/unix/sysv/linux/signalfd.c: Use signalfd4 syscall if
2404 possible.
2405 * sysdeps/unix/sysv/linux/socketcall.h: Add SOCKOP_paccept.
2406 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_create2,
2407 inotify_init1, and pipe2 entries.
2408 * sysdeps/unix/sysv/linux/alpha/sys/epoll.h: New file.
2409 * sysdeps/unix/sysv/linux/alpha/sys/eventfd.h: New file.
2410 * sysdeps/unix/sysv/linux/alpha/sys/inotify.h: New file.
2411 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h: New file.
2412 * sysdeps/unix/sysv/linux/alpha/sys/timerfd.h: New file.
2413 * sysdeps/unix/sysv/linux/bits/socket.h: Define SOCK_CLOEXEC and
2414 SOCK_NONBLOCK.
2415 * sysdeps/unix/sysv/linux/i386/paccept.S: New file.
2416 * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: New file.
2417 * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: New file.
2418 * sysdeps/unix/sysv/linux/sparc/sys/inotify.h: New file.
2419 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h: New file.
2420 * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: New file.
2421 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: New file.
2422 * sysdeps/unix/sysv/linux/sys/epoll.h: Define EPOLL_CLOEXEC and
2423 EPOLL_NONBLOCK. Declare epoll_create2.
2424 * sysdeps/unix/sysv/linux/sys/eventfd.h: Define EFD_CLOEXEC and
2425 EFD_NONBLOCK.
2426 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOEXEC and
2427 IN_NONBLOCK. Declare inotify_init1.
2428 * sysdeps/unix/sysv/linux/sys/signalfd.h: Define SFD_CLOEXEC and
2429 SFD_NONBLOCK.
2430 * sysdeps/unix/sysv/linux/sys/timerfd.h: Define TFD_CLOEXEC and
2431 TFD_NONBLOCK.
2433 * elf/elf.h: Define AT_EXECFN.
2434 * elf/rtld.c [!__ASSUME_AT_EXECFN] (process_envvars): Don't handle
2435 LD_ORIGIN_PATH.
2436 * elf/dl-sysdep.c (_dl_sysdep_start): Handle AT_EXECFN.
2437 * elf/dl-support.c: Define _dl_execfn. Don't define _dl_origin_path
2438 if __ASSUME_AT_EXECFN is defined.
2439 (_dl_aux_init): Handle AT_EXECFN.
2440 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_AT_EXECFN
2441 for 2.6.27 and up.
2442 * sysdeps/generic/ldsodefs.h (rtld_global_ro): Add _dl_execfn.
2443 Don't define _dl_origin_path if __ASSUME_AT_EXECFN is defined.
2444 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Use
2445 _dl_execfn if available and avoid compatibility code if
2446 __ASSUME_AT_EXECFN is defined.
2448 * sysdeps/unix/sysv/linux/dl-sysdep.h: Don't declare
2449 _dl_discover_osversion only for older kernels.
2451 2008-07-22 Roland McGrath <roland@frob.com>
2453 * hurd/fd-read.c (_hurd_fd_read): Fix last change.
2455 2008-07-21 Roland McGrath <roland@frob.com>
2457 * hurd/fd-read.c (_hurd_fd_read): Return EGRATUITOUS if the server
2458 returned too much data out of line.
2460 2008-07-20 Ulrich Drepper <drepper@redhat.com>
2462 * locale/setlocale.c (setname): Remove inline to avoid compiler
2463 warning.
2465 [BZ #6712]
2466 * locale/setlocale.c (setlocale): Take the setlocale lock earlier.
2468 2008-07-15 Ulrich Drepper <drepper@redhat.com>
2470 * stdio-common/vfprintf.c (_IO_helper_overflow): In case _IO_sputn
2471 doesn't manage to write anything, fail.
2473 * malloc/hooks.c (__malloc_check_init): Remove printf.
2475 2008-07-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
2477 * sysdeps/mach/hurd/bits/fcntl.h: Include <sys/types.h>.
2479 2008-07-12 Ulrich Drepper <drepper@redhat.com>
2481 * nscd/connections.c (main_loop_poll): Fix handling of read errors
2482 from inotify.
2483 (main_loop_epoll): Likewise.
2485 2008-07-09 Ulrich Drepper <drepper@redhat.com>
2487 * resolv/res_send.c: Remove unnecessary res_pquery prototype.
2489 * resolv/res_query.c (__libc_res_nquery): Issue debug message only
2490 if DEBUG is defined.
2492 * resolv/res_query.c (__libc_res_nquery): Align buffer for T_AAAA
2493 query. Adjust buffer size computation for padding.
2495 2008-07-08 Ulrich Drepper <drepper@redhat.com>
2497 * stdio-common/Makefile: Add rules to build and run tst-setvbuf1.
2498 * stdio-common/tst-setvbuf1.c: New file.
2499 * stdio-common/tst-setvbuf1.expect: New file.
2501 [BZ #6719]
2502 * libio/iosetvbuf.c (_IO_setvbuf): Correctly clear buffering flags
2503 when selecting fully-buffered stream.
2504 Patch by Wang Xin <wxinee@gmail.com>.
2506 2008-07-06 Samuel Thibault <samuel.thibault@ens-lyon.org>
2508 * sysdeps/mach/hurd/open.c: Include <stdio.h>.
2509 (__open_2): New function.
2510 (__open64_2): New alias to __open_2.
2511 * sysdeps/mach/hurd/openat.c: Include <stdio.h>.
2512 (__openat_2): New function.
2513 (__openat64_2): New alias to __openat_2.
2515 2008-07-06 Ulrich Drepper <drepper@redhat.com>
2517 [BZ #6723]
2518 * time/mktime.c (__mktime_internal): Normalize tp->tm_isdst value.
2520 2008-07-01 Samuel Thibault <samuel.thibault@ens-lyon.org>
2522 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Define MSG_NOSIGNAL.
2523 * hurd/hurd/fd.h (__hurd_sockfail): Add extern inline function.
2524 * sysdeps/mach/hurd/recv.c (__recv): Use __hurd_sockfail instead of
2525 __hurd_dfail.
2526 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
2527 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
2528 * sysdeps/mach/hurd/send.c (__send): Likewise.
2529 * sysdeps/mach/hurd/sendto.c (__sendfrom): Likewise.
2530 * sysdeps/mach/hurd/sendmsg.c (__sendmsg): Likewise.
2532 2008-03-04 Samuel Thibault <samuel.thibault@ens-lyon.org>
2534 * sysdeps/mach/hurd/recv.c (__recv): Initialize NPORTS.
2535 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
2536 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
2537 * hurd/fd-read.c (_hurd_fd_read): Initialize NREAD.
2538 * hurd/get-host.c (_hurd_get_host_config): Likewise.
2539 * sysdeps/mach/hurd/dl-sysdep.c (__libc_read): Likewise.
2541 2008-06-27 Ulrich Drepper <drepper@redhat.com>
2543 [BZ #6657]
2544 * time/strptime_l.c: Don't clear s.era_cnt after successful match
2545 of %EY.
2546 Patch by Petr Baudis.
2548 2008-06-26 Ulrich Drepper <drepper@redhat.com>
2550 * resolv/res_debug.c (__p_type_syms): Add ns_t_dname entry.
2551 Patch by Peter Jones <pjones@redhat.com>.
2553 2008-06-25 Ulrich Drepper <drepper@redhat.com>
2555 [BZ #6654]
2556 * stdlib/canonicalize.c (__realpath): readlink can write too much
2557 into the buffer on platforms without PATH_MAX.
2559 2008-06-17 Carlos O'Donell <carlos@codesourcery.com>
2561 [BZ #6653]
2562 * posix/tst-regex.c (main): Rename to...
2563 (do_test): ... this. Remove cmdline option processing.
2564 (TIMEOUT): Define.
2565 (TEST_FUNCTION): Define.
2566 (CMDLINE_OPTIONS): Define.
2568 2008-06-25 Ulrich Drepper <drepper@redhat.com>
2570 [BZ #5210]
2571 * configure.in: Add -Werror to -fstack-protector test to catch
2572 unsupported architectures.
2573 Patch by Gilles Esponasse <g.esp@free.fr>.
2575 2008-06-17 Joseph Myers <joseph@codesourcery.com>
2577 * stdlib/tst-setcontext.c: Set back_in_main before exit if
2578 getcontext returns ENOSYS.
2580 2008-06-18 Ulrich Drepper <drepper@redhat.com>
2582 * nscd/connections.c (main_loop_poll): Fix test for read error.
2583 (main_loop_epoll): Likewise.
2585 2008-06-13 Ulrich Drepper <drepper@redhat.com>
2587 * sysdeps/posix/getaddrinfo.c: Move _res_hconf_init call to a
2588 better place so it is not called when nscd is used.
2590 * nscd/connections.c: Also recognize and handle changes to the
2591 resolver configuration file.
2593 2008-06-12 Ulrich Drepper <drepper@redhat.com>
2595 * time/strftime.c: Pass reference to tzset_called around to handle
2596 recursive calls.
2598 [BZ #6612]
2599 * time/strftime.c (__strftime_internal): Call tzset() only
2600 when printing timezone-dependent values.
2601 Based on a patch by Petr Baudis <pasky@suse.cz>.
2603 * resolv/nss_dns/dns-host.c (gaih_getanswer): Don't
2604 unconditionally use second gaih_getanswer_slice result.
2606 * sysdeps/posix/getaddrinfo.c (gai_inet): Remove unnecessary test.
2607 (getaddrinfo): RES must always be non-NULL.
2609 2008-06-12 Jakub Jelinek <jakub@redhat.com>
2611 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Avoid using
2612 cr[34] registers.
2613 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
2614 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
2615 Likewise.
2616 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Avoid using cr3
2617 register.
2619 2008-06-12 Ulrich Drepper <drepper@redhat.com>
2621 * nscd/nscd.h (struct database_dyn): Add inotify_descr and clear_cache
2622 fields.
2623 * nscd/connections.c (inotify_fd): New variable.
2624 (nscd_init): Try to open an inotify descriptor.
2625 If successful, watch files for databases using inotify instead of
2626 having prune threads stat the files.
2627 (nscd_run_prune): Recognize clear_cache flag being set and call
2628 prune_cache appropriately.
2629 (main_loop_poll): Add inotify descriptor to wait set and handle the
2630 reported changes.
2631 (main_loop_epoll): Likewise.
2632 * nscd/cache.c (prune_cache): Don't stat files for databases if
2633 inotify is used.
2634 * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]
2635 (CFLAGS-connections.c): Add -DHAVE_INOTIFY.
2637 * nscd/grpcache.c (cache_addgr): Correctly compute size of
2638 fixed-size portion of the record.
2639 * nscd/servicescache.c (cache_addserv): Likewise.
2640 * nscd/pwdcache.c (cache_addpw): Likewise.
2641 * nscd/initgrcache.c (addinitgroupsX): Likewise.
2643 2008-06-11 Ulrich Drepper <drepper@redhat.com>
2645 * nscd/mem.c (gc): Initialize obstack earlier so that if we jump
2646 out we don't use uninitialized memory.
2648 * nscd/hstcache.c (cache_addhst): Send correct number of bytes to
2649 the client.
2651 2008-06-10 Ulrich Drepper <drepper@redhat.com>
2653 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Also log and
2654 ignore T_DNAME messages.
2655 * resolv/arpa/nameser_compat.h (T_DNAME): Define.
2657 2008-06-05 Jakub Jelinek <jakub@redhat.com>
2659 * misc/regexp.h (compile): Use __REPB_PREFIX macro.
2660 Avoid segfault if first GETC returns eof/'\0'/'\n'.
2662 2008-06-03 Jakub Jelinek <jakub@redhat.com>
2664 * nscd/nscd_getserv_r.c (__nscd_getservbyport_r): Pass cp
2665 instead of portstr to nscd_getserv_r. Patch by
2666 Roman Kagan <rkagan@mail.ru>.
2668 2008-05-26 Jim Meyering <meyering@redhat.com>
2670 Remove more useless "if" tests before "free".
2671 * include/inline-hashtab.h (htab_delete): Likewise.
2672 * libio/freopen.c (freopen): Likewise.
2673 * libio/freopen64.c (freopen64): Likewise.
2674 * locale/programs/ld-collate.c (collate_read): Likewise.
2675 * misc/fstab.c (libc_freeres_fn): Likewise.
2676 * posix/glob.c (globfree): Likewise.
2678 2008-05-24 Ulrich Drepper <drepper@redhat.com>
2680 * string/Makefile (strop-tests): Add memmem.
2681 * string/test-memmem.c: New file.
2682 * string/test-string.h (BUF1PAGES): Define to 1 if undefined.
2683 (test_init): Size buf1 according to BUF1PAGES.
2685 2008-05-24 Jakub Jelinek <jakub@redhat.com>
2687 * libio/stdio.h (vscanf): Fix -std=c99 redirect.
2688 * stdio-common/Makefile (tests): Add scanf16 and scanf17.
2689 (CFLAGS-scanf17.c): New.
2690 * stdio-common/scanf14.c (main): Add fscanf and scanf tests.
2691 * stdio-common/scanf15.c (main): Likewise.
2692 * stdio-common/scanf16.c: New file.
2693 * stdio-common/scanf17.c: New file.
2695 2008-05-24 Ulrich Drepper <drepper@redhat.com>
2697 * resolv/res_send.c (send_dg): If we already have one of two
2698 answers and the server reports SERVFAIL, NOTIMP, or REFUSED, then
2699 use the one answer insted of failing.
2701 2008-02-20 Ryan S. Arnold <rsa@us.ibm.com>
2703 * math/libm-test.inc (exp_test): Exclude expl(1000.0L) from
2704 being executed on PowerPC as the expected result exceeds IBM
2705 long double 128 __LDBL_MAX__.
2707 2008-05-21 Roland McGrath <roland@redhat.com>
2709 * shlib-versions (sparc.*-.*-.*, sparc64.*-.*-.*): Add ABI lines.
2711 * Makefile (check-data): Use $(abi-name) before other guesses.
2712 Look in $(add-ons) dirs before scripts/data/.
2713 * elf/Makefile (check-data): Likewise.
2715 * scripts/soversions.awk: Grok ABI line.
2716 * Makeconfig ($(common-objpfx)soversions.mk): Likewise.
2717 Emit definition for abi-name variable.
2719 2008-05-21 Ulrich Drepper <drepper@redhat.com>
2721 * string/endian.h: Define new fixed-size hto* and *toh macros only
2722 if [__USE_BSD].
2724 * iconvdata/Depend: Add localedata.
2726 2008-05-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
2728 * bits/termios.h (ONLCR): Define under [__USE_XOPEN] too.
2730 2008-05-08 David S. Miller <davem@davemloft.net>
2732 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Use
2733 HIDDEN_JUMPTARGET.
2734 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
2735 (__SYSCALL_CLOBBERS): Remove %g* registers.
2736 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
2737 (__SYSCALL_CLOBBERS): Likewise.
2738 * scripts/data/localplt-sparc-linux-gnu.data: New file.
2739 * scripts/data/localplt-sparc64-linux-gnu.data: New file.
2741 2008-05-21 Jakub Jelinek <jakub@redhat.com>
2743 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
2744 (CALL_ERRNO_LOCATION): Define.
2745 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
2746 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
2747 (CALL_ERRNO_LOCATION): Define.
2748 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
2749 * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S (__brk): Use
2750 HIDDEN_JUMPTARGET for __errno_location call in libc.so.
2752 2008-05-20 Ulrich Drepper <drepper@redhat.com>
2754 * include/inline-hashtab.h (higher_prime_number): Fix type of mid
2755 variable.
2757 2008-05-20 Jakub Jelinek <jakub@redhat.com>
2759 * sysdeps/unix/sysv/linux/sparc/sparc32/sigcontextinfo.h
2760 (FIRST_FRAME_POINTER): Define.
2762 2008-05-09 David S. Miller <davem@davemloft.net>
2764 * sysdeps/sparc/sparc64/backtrace.c: New file.
2766 2008-05-14 David S. Miller <davem@davemloft.net>
2768 * sysdeps/sparc/machine-gmon.h: New file.
2769 * sysdeps/sparc/sparc-mcount.S: Likewise.
2770 * sysdeps/sparc/Makefile: Add sparc-mcount target to
2771 sysdep_routines in gmon directory.
2773 2008-05-19 Jakub Jelinek <jakub@redhat.com>
2775 * elf/soinit.c (__EH_FRAME_BEGIN__): Remove.
2777 2008-05-19 Ulrich Drepper <drepper@redhat.com>
2779 * resolv/res_query.c (__libc_res_nquery): In case one of two
2780 answer was too short don't try to read that answer's header.
2782 * resolv/res_send.c (send_dg): In case of timeout and there are
2783 two queries and one has been answered, return value indicating
2784 success.
2786 2008-05-18 Ulrich Drepper <drepper@redhat.com>
2788 * nscd/cache.c (cache_add): Take additional parameter specifying
2789 whether this is in response of a cache refill. Check alignment
2790 of package data. Revamp waking of pruning thread.
2791 (prune_cache): Small optimization.
2792 * nscd/nscd.h: Adjust cache_add prototypes.
2793 * nscd/aicache.c: Adjust cache_add calls.
2794 * nscd/grpcache.c: Likewise.
2795 * nscd/hstcache.c: Likewise.
2796 * nscd/initgrcache.c: Likewise.
2797 * nscd/pwdcache.c: Likewise.
2798 * nscd/servicescache.c: Likewise.
2799 * nscd/connections.c (restart): Really disable cache use before
2800 exec attempt. If it fails, reenable cache.
2801 (nscd_run_prune): Initialize wakeup_time. After wakeup, set wakeup
2802 time to max to be able to notice concurrent cache additions. Unlock
2803 prune_lock while performing gc. Afterwards compute wakeup time with
2804 current wakeup_time value in mind.
2806 2008-05-17 Ulrich Drepper <drepper@redhat.com>
2808 * nscd/mem.c (gc): Avoid stack overflow when allocating move list.
2810 * nscd/mem.c (gc): Correctly determine highest used array element
2811 in mark.
2813 * nscd/mem.c (markrange): Add assert to check entries are all
2814 aligned. Small cleanup in bitmap use.
2816 * nscd/nscd.h (mem_in_flight): Replace blockaddr field with
2817 blockoff of type nscd_ssize_t.
2818 * nscd/mem.c (gc): Simplify markrange call for on-flight blocks.
2819 (mempoll_alloc): Record block offset and not address.
2821 * nscd/mem.c (gc): Fix test for stack overuse.
2823 * nscd/aicache.c (addhstaiX): Fix a few small problems, cleanups,
2824 more asserts.
2826 * sysdeps/posix/getaddrinfo.c (gaih_inet): If nscd reports no
2827 entry is available, believe it.
2829 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): If there are
2830 no answers return NSS_STATUS_NOTFOUND.
2831 (gaih_getanswer): Don't call gaih_getanswer_slice if the answer
2832 buffer does not have any content.
2834 2008-05-16 Ulrich Drepper <drepper@redhat.com>
2836 * string/strcasestr.c (CMP_FUNC): Use __strncasecmp, not strncasecmp.
2838 * sysdeps/posix/getaddrinfo.c (gaih_inet): After gethostbyname4_r
2839 lookup, don't assign canon unconditionally.
2841 2008-05-14 Ulrich Drepper <drepper@redhat.com>
2843 * string/Makefile (distribute): Add str-two-way.h.
2845 2008-03-29 Eric Blake <ebb9@byu.net>
2847 Rewrite string searches to O(n) rather than O(n^2).
2848 * string/str-two-way.h: New file. For linear fixed-allocation
2849 string searching.
2850 * string/memmem.c: New implementation.
2851 * string/strstr.c: New implementation.
2852 * string/strcasestr.c: New implementation.
2854 2008-04-11 Paolo Bonzini <bonzini@gnu.org>
2856 * posix/regcomp.c (optimize_utf8): Add a note on why we test
2857 opr.ctx_type.
2858 (calc_first): Initialize constraint field.
2859 (duplicate_node_closure): Use it instead of special casing ANCHORS.
2860 Use search_duplicated_node to avoid loops. Fix grammar.
2861 (duplicate_node): Merge constraint field for all node types.
2862 (calc_eclosure_iter): Look at constraint field for all node types.
2863 * posix/regex_internal.c (create_cd_newstate): Don't look at
2864 create_cd_newstate.
2866 2008-05-14 Ulrich Drepper <drepper@redhat.com>
2868 [BZ #6428]
2869 * configure.in: Don't use $CFLAGS when assembling, use $ASFLAGS.
2871 [BZ #6442]
2872 * string/endian.h: Add macros for fixed-size endian conversion.
2873 * bits/byteswap.h: Allow inclusion from <endian.h>.
2874 * sysdeps/i386/bits/byteswap.h: Likewise.
2875 * sysdeps/ia64/bits/byteswap.h: Likewise.
2876 * sysdeps/s390/bits/byteswap.h: Likewise.
2877 * sysdeps/x86_64/bits/byteswap.h: Likewise.
2878 * string/Makefile (tests): Add tst-endian.
2879 * string/tst-endian.c: New file.
2881 * iconvdata/run-iconv-test.sh: Use = instead of == in test.
2882 Patch by Reuben Thomas.
2884 2008-05-14 Joseph Myers <joseph@codesourcery.com>
2886 * iconvdata/Makefile (bug-iconv6-ENV, tst-iconv7-ENV): Define.
2888 2008-05-14 Ulrich Drepper <drepper@redhat.com>
2890 * iconvdata/bug-iconv6.c (do_test): Use de_DE.UTF-8 locale.
2892 [BZ #6461]
2893 * iconv/gconv_simple.c (BODY for __gconv_transform_ascii_internal):
2894 Add missing braces.
2895 (BODY for __gconv_transform_internal_ascii): Likewise.
2897 [BZ #6472]
2898 * sysdeps/posix/getaddrinfo.c (get_scope): Loopback addresses have
2899 to be treated like link-local addresses.
2900 (match_prefix): Don't treat IPv4 loopback address special when
2901 converting to v4 mapped addressed.
2903 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Call _res_hconf_init
2904 if necessary.
2905 * posix/tst-rfc3484.c: Add dummy definition of _res_hconf_init.
2906 * posix/tst-rfc3484-2.c: Likewise.
2907 * posix/tst-rfc3484-3.c: Likewise.
2909 * sysdeps/posix/getaddrinfo.c: Implement handling of DCCP, UDPlite,
2910 and SCTP.
2912 * nss/getent.c (ahosts_keys_int): Handle all known socket types.
2914 * inet/netinet/in.h (IPPIPPROTO_DCCP, IPPROTO_UDPLITE): Define.
2916 * sysdeps/unix/sysv/linux/bits/socket.h (SOCK_DCCP): Define.
2918 2008-05-13 Ulrich Drepper <drepper@redhat.com>
2920 * po/lt.po: New file. From Lituanian translation team.
2922 2008-01-30 Alexandre Oliva <aoliva@redhat.com>
2924 Introduce TLS descriptors for i386 and x86_64.
2925 * include/inline-hashtab.h: New file, copied from 2005's
2926 libiberty, with fix for memory leak imported afterwards by
2927 Glauber de Oliveira Costa.
2928 * elf/tlsdeschtab.h: New file.
2929 * elf/dl-reloc.c (_dl_try_allocate_static_tls): Extract from...
2930 (_dl_allocate_static_tls): ... here. Rearrange failure path.
2931 (CHECK_STATIC_TLS): Move to...
2932 * elf/dynamic-link.h: ... this file.
2933 (TRY_STATIC_TLS): New macro.
2934 * elf/dl-conflict.c (CHECK_STATIC_TLS, TRY_STATIC_TLS): Override.
2935 * elf/elf.h (R_386_TLS_GOTDESC, R_386_TLS_DESC_CALL,
2936 R_386_TLS_DESC): Define.
2937 (R_X86_64_PC64, R_X86_GOTOFF64, R_X86_64_GOTPC32): Merge from
2938 binutils.
2939 (R_X86_64_GOTPC32_TLSDESC, R_X86_64_TLSDESC_CALL,
2940 R_X86_64_TLSDESC): Define.
2941 (R_386_NUM, R_X86_64_NUM): Adjust.
2942 * sysdeps/i386/Makefile (sysdep-dl-routines, sysdep_routines,
2943 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
2944 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
2945 * sysdeps/i386/dl-lookupcfg.h: New file. Introduce _dl_unmap to
2946 release tlsdesc_table.
2947 * sysdeps/i386/dl-machine.h: Include dl-tlsdesc.h.
2948 (elf_machine_type_class): Mark R_386_TLS_DESC as PLT class.
2949 (elf_machine_rel): Handle R_386_TLS_DESC.
2950 (elf_machine_rela): Likewise.
2951 (elf_machine_lazy_rel): Likewise.
2952 (elf_machine_lazy_rela): Likewise.
2953 * sysdeps/i386/dl-tls.h (struct dl_tls_index): Name it.
2954 * sysdeps/i386/dl-tlsdesc.S: New file.
2955 * sysdeps/i386/dl-tlsdesc.h: New file.
2956 * sysdeps/i386/tlsdesc.c: New file.
2957 * sysdeps/i386/tlsdesc.sym: New file.
2958 * sysdeps/i386/bits/linkmap.h (struct link_map_machine): Add
2959 tlsdesc_table.
2960 * sysdeps/x86_64/Makefile (sysdep-dl-routines, sysdep_routines,
2961 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
2962 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
2963 * sysdeps/x86_64/dl-lookupcfg.h: New file. Introduce _dl_unmap to
2964 release tlsdesc_table.
2965 * sysdeps/x86_64/dl-machine.h: Include dl-tlsdesc.h.
2966 (elf_machine_runtime_setup): Set up lazy TLSDESC GOT entry.
2967 (elf_machine_type_class): Mark R_X86_64_TLSDESC as PLT class.
2968 (elf_machine_rel): Handle R_X86_64_TLSDESC.
2969 (elf_machine_rela): Likewise.
2970 (elf_machine_lazy_rel): Likewise.
2971 * sysdeps/x86_64/dl-tls.h (struct dl_tls_index): Name it.
2972 (__tls_get_addr): Do not declare for non-shared compiles.
2973 * sysdeps/x86_64/dl-tlsdesc.S: New file.
2974 * sysdeps/x86_64/dl-tlsdesc.h: New file.
2975 * sysdeps/x86_64/tlsdesc.c: New file.
2976 * sysdeps/x86_64/tlsdesc.sym: New file.
2977 * sysdeps/x86_64/bits/linkmap.h (struct link_map_machine): Add
2978 tlsdesc_table for both 32- and 64-bit structs.
2980 2008-05-11 Ulrich Drepper <drepper@redhat.com>
2982 * elf/dl-tls.c (__tls_get_addr): Optimize by moving slow path in
2983 its own function. This reduces the frame setup costs and more.
2985 2008-02-11 Joseph Myers <joseph@codesourcery.com>
2987 [BZ #3406]
2988 * sysdeps/ieee754/flt-32/w_expf.c (o_threshold): Correct value.
2989 * math/libm-test.inc (exp_test): Test 88.72269439697265625.
2991 2008-05-11 Ulrich Drepper <drepper@redhat.com>
2993 * io/openat.c (__openat_2): Also pass fd to __openat.
2994 * io/openat64.c (__openat64_2): Also pass fd to __openat64.
2995 Patch by Kristian Van Der Vliet <vanders@liqwyd.com>.
2997 * string/tester.c (test_memcmp): Add a few more tests.
2998 Patch by Mats Erik Andersson <ynglingatal@comhem.se>.
3000 2008-05-10 Ulrich Drepper <drepper@redhat.com>
3002 * nscd/cache.c (cache_add): Before returning with failure and this
3003 is the first use of the record, mark it as unusable.
3004 * nscd/aicache.c: Don't touch the dataset after cache_add returns
3005 reporting a failure.
3006 * nscd/grpcache.c: Likewise
3007 * nscd/hstcache.c: Likewise.
3008 * nscd/initgrcache.c: Likewise.
3009 * nscd/pwdcache.c: Likewise.
3010 * nscd/servicescache.c: Likewise.
3012 2008-05-10 Roland McGrath <roland@redhat.com>
3014 [BZ #6505]
3015 * sysdeps/unix/sysv/linux/sys/user.h: Replace with #error stub.
3017 2008-05-08 David S. Miller <davem@davemloft.net>
3019 * misc/truncate64.c (truncate64): Use __truncate not truncate.
3021 * sysdeps/ieee754/ldbl-128/e_j0l.c (__ieee751_j0l): Use __finitel.
3022 (__ieee754_y0l): Likewise.
3023 * sysdeps/ieee754/ldbl-128/e_j1l.c (__ieee754_j1l): Likewise.
3024 (__ieee754_y1l): Likewise.
3025 * sysdeps/ieee754/ldbl-128/s_expm1l.c (__expm1l): Use __ldexpl.
3026 * sysdeps/ieee754/ldbl-128/s_log1pl.c: Kill bogus prototypes for
3027 frexpl and ldexpl. math_private.h provides them and the latter
3028 is not even used.
3029 (__log1pl): Use __frexpl.
3031 2008-05-10 Ulrich Drepper <drepper@redhat.com>
3033 * include/resolv.h: Adjust __libc_res_nquery and __libc_res_nsend
3034 prototypes.
3035 * include/arpa/nameser_compat.h: Define T_UNSPEC.
3036 * nis/Versions (libnss_nis): Export _nss_nis_gethostbyname4_r.
3037 (libnss_nisplus): Export _nss_nisplus_gethostbyname4_r.
3038 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Change to also handle
3039 af==AF_UNSPEC.
3040 (_nss_nis_gethostbyname4_r): New function.
3041 * nis/nss_nisplus/nisplus-hosts.c (_nss_nisplus_parse_hostent):
3042 Change to also handle af==AF_UNSPEC.
3043 (get_tablename): New function. Use it to avoid duplication.
3044 (_nss_nisplus_gethostbyname4_r): New function.
3045 * nscd/aicache.c (addhstaiX): Use gethostbyname4_r function is
3046 available.
3047 * nss/Versions (libnss_files): Export _nss_files_gethostbyname4_r.
3048 * nss/nss.h: Define struct gaih_addrtuple.
3049 * nss/nss_files/files-hosts.c (LINE_PARSER): Change to also handle
3050 af==AF_UNSPEC.
3051 (_nss_files_gethostbyname4_r): New function.
3052 * resolv/Versions (libnss_dns): Export _nss_dns_gethostbyname4_r.
3053 * resolv/gethnmaddr.c: Adjust __libc_res_nsearch and __libc_res_nquery
3054 calls.
3055 * resolv/res_query.c (__libc_res_nquery): Take two additional
3056 parameters for second answer buffer. Handle type=T_UNSPEC to mean
3057 look up IPv4 and IPv6.
3058 Change all callers.
3059 * resolv/res_send.c (__libc_res_nsend): Take five aditional parameters
3060 for an additional query and answer buffer. Pass to send_vc and
3061 send_dg.
3062 (send_vc): Send possibly two requests and receive two answers.
3063 (send_dg): Likewise.
3064 * resolv/nss_dns/dns-host.c: Adjust calls to __libc_res_nsearch and
3065 __libc_res_nquery.
3066 (_nss_dns_gethostbyname4_r): New function.
3067 (gaih_getanswer_slice): Likewise.
3068 (gaih_getanswer): Likewise.
3069 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Adjust
3070 __libc_res_nquery call.
3071 * resolv/nss_dns/dns-network.c (_nss_dns_getnetbyaddr_r): Likewise.
3072 (_nss_dns_getnetbyname_r): Adjust __libc_res_nsearch call.
3073 * sysdeps/posix/getaddrinfo.c: Use gethostbyname4_r function is
3074 available.
3076 2008-05-05 David S. Miller <davem@davemloft.net>
3078 * sysdeps/sparc/sparc32/Makefile: Use -mcpu=v7 for initfini.s build.
3079 * sysdeps/sparc/sparc64/Makefile: Use -mcpu=v9 for initfini.s build.
3081 2007-09-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
3083 Fix termios bit macros.
3084 Move *DLY definitions where they belong, in termios.h.
3085 Add *[0-3] definitions.
3086 Fixes confusion between VT and FF.
3087 * sysdeps/mach/hurd/bits/ioctls.h (NL0, NL1, TAB0, TAB1, TAB2, CR0,
3088 CR1, CR2, CR3, FF0, FF1, BS0, BS1): Undefine these at start if they
3089 are already defined to avoid collision with termios.h.
3090 (NLDLY, TABDLY, TAB3, CRDLY, VTDLY, BSDLY): Remove macros.
3091 * bits/termios.h [__USE_MISC || __USE_XOPEN] (NL0, NL1, TAB0,
3092 TAB1, TAB2, CR0, CR1, CR2, CR3, FF0, FF1, BS0, BS1): Likewise.
3093 [__USE_BSD || __USE_XOPEN] (OCRNL, ONOCR, ONLRET): New macros.
3094 [__USE_MISC || __USE_XOPEN] (NLDLY, NL0, NL1, TABDLY, TAB0, TAB1, TAB2,
3095 TAB3, CRDLY, CR0, CR1, CR2, CR3, FFDLY, FF0, FF1, BSDLY, BS0, BS1,
3096 VTDLY, VT0, VT1): New macros.
3097 [__USE_GNU] (OLCUC): Change value of macro.
3098 [__USE_XOPEN] (OFILL): New macro.
3099 [__USE_BSD] (CRTSCTS): Change value.
3100 (CRTS_IFLOW, CCTS_OFLOW): Change into compatibility macros.
3101 [__USE_BSD] (CDTRCTS, CHWFLOW): New macros.
3102 (B7200, B14400, B28800, B76800): New macros.
3104 2008-05-01 David S. Miller <davem@davemloft.net>
3106 * sysdeps/unix/sysv/linux/sparc/sparc32/ucontext_i.sym: New file.
3107 * sysdeps/unix/sysv/linux/sparc/sparc32/Makefile [$(subdir) = stdlib]:
3108 (gen-as-const-headers): Add it.
3109 * sysdeps/unix/sysv/linux/sparc/sparc32/getcontext.S: New file.
3110 * sysdeps/unix/sysv/linux/sparc/sparc32/makecontext.c: Likewise.
3111 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Likewise.
3112 * sysdeps/unix/sysv/linux/sparc/sparc32/swapcontext.S: Likewise.
3114 * sysdeps/unix/sysv/linux/sparc/sparc32/syscall.S: Add support for
3115 six system call parameters.
3116 * sysdeps/unix/sysv/linux/sparc/sparc64/syscall.S: Likewise.
3118 2008-04-30 Ulrich Drepper <drepper@redhat.com>
3120 * sysdeps/unix/sysv/linux/bits/resource.h: Define RUSAGE_THREAD and
3121 RUSAGE_LWP.
3122 * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
3123 * sysdeps/unix/sysv/linux/alpha/bits/resource.h: Likewise.
3125 2008-04-30 Jakub Jelinek <jakub@redhat.com>
3127 * stdlib/tst-setcontext.c: Include unistd.h.
3129 2008-04-25 David S. Miller <davem@davemloft.net>
3131 * sysdeps/unix/sysv/linux/sparc/sparc64/semctl.c (semctl):
3132 Pass "union semun" properly in to sys_ipc, it must be passed
3133 by value, not by reference.
3135 2008-04-22 Jakub Jelinek <jakub@redhat.com>
3137 * nscd/Makefile (nscd-cflags): Set back to -fpie.
3138 * nscd/nscd.h (mem_in_flight): Add attribute_tls_model_ie.
3139 * nscd/connections.c (mem_in_flight): Likewise.
3141 * nscd/nscd.h (dbs): Make hidden.
3143 * sysdeps/unix/sysv/linux/times.c (__times): Fix check for EFAULT.
3144 Avoid returning -1, return 0 instead.
3146 2008-04-19 Ulrich Drepper <drepper@redhat.com>
3148 * resolv/res_mkquery.c (__res_nopt): Use NS_PUT16 instead of ns_put16.
3150 2008-04-15 Ulrich Drepper <drepper@redhat.com>
3152 [BZ #5209]
3153 * sysdeps/unix/sysv/linux/times.c: New file.
3155 [BZ #5381]
3156 * nscd/nscd.h: Define enum in_flight, mem_in_flight, and
3157 mem_in_flight_list variables. Add new parameter to mempool_alloc
3158 prototype.
3159 * nscd/mem.c (mempool_alloc): Take additional parameter. Initialize
3160 appropriate mem_in_flight element.
3161 (gc): Take allocations which have not yet been committed to the
3162 database into account.
3163 * nscd/cache.c (cache_add): Add new parameter to mempool_alloc call.
3164 Reset mem_in_flight before returning.
3165 * nscd/connections.c (nscd_run_worker): Initialize mem_in_flight and
3166 cue it up in mem_in_flight_list.
3167 * nscd/aicache.c: Adjust mempool_alloc call.
3168 * nscd/grpcache.c: Likewise.
3169 * nscd/hstcache.c: Likewise.
3170 * nscd/initgrcache.c: Likewise.
3171 * nscd/pwdcache.c: Likewise.
3172 * nscd/servicescache.c: Likewise.
3173 * nscd/Makefile (nscd-flags): Until ld is fixed, use -fpic instead
3174 of -fpie.
3176 * nscd/connections.c (handle_request): Provide better error message
3177 in case SELinux forbids the service.
3179 * version.h (VERSION): Bump to 2.8.90.
3181 2008-04-17 Jakub Jelinek <jakub@redhat.com>
3183 * sysdeps/unix/sysv/linux/dl-osinfo.h: Include fcntl.h.
3185 2008-04-11 Ulrich Drepper <drepper@redhat.com>
3187 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h (__signbitl):
3188 Also use for 32-bit.
3189 * sysdeps/ieee754/ldbl-128ibm/s_nearbyintl.c (__nearbyintl): Use
3190 __nextafter instead of nextafter to avoid local PLT.
3191 * sysdeps/powerpc/fpu/e_sqrt.c: Avoid call to fetestexcept.
3192 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
3194 * scripts/data/localplt-powerpc64-linux-gnu.data: New file.
3196 * sysdeps/powerpc/fpu/fenv_libc.h: Add libm_hidden_proto for
3197 __fe_nomask_env.
3198 * sysdeps/powerpc/fpu/fe_nomask.c: Add libm_hidden_def. Include
3199 <fenv_libc.h> instead of <fenv.h>.
3200 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: Likewise.
3201 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: Likewise.
3203 * sysdeps/powerpc/bits/fenv.h: Make safe for C++.
3205 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: New file.
3206 * sysdeps/powerpc/fpu/fegetexcept.c (__fegetexcept): Rename
3207 function from fegetexcept and make old name weak alias.
3208 * include/fenv.h: Declare __fegetexcept.
3209 * sysdeps/powerpc/fpu/fedisblxcpt.c: Use __fegetexcept instead of
3210 fegetexcept.
3211 * sysdeps/powerpc/fpu/feenablxcpt.c: Likewise.
3212 * sysdeps/powerpc/fpu/fraiseexcpt.c (__feraiseexcept): Avoid call
3213 to fetestexcept.
3214 * sysdeps/ieee754/ldbl-128ibm/s_log1pl.c (__log1pl): Use __frexpl
3215 instead of frexpl to avoid local PLT.
3216 * math/s_significandl.c (__significandl): Use __ilogbl instead of
3217 ilogbl to avoid local PLT.
3218 * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c (__expm1l): Use __ldexpl
3219 instead of ldexpl to avoid local PLT.
3220 * sysdeps/ieee754/ldbl-128ibm/e_expl.c (__ieee754_expl): Use
3221 __roundl not roundl to avoid local PLT.
3222 * sysdeps/ieee754/ldbl-128/e_j0l.c: Use function names which avoid
3223 local PLTs. Use __sincosl instead of separate sinl and cosl
3224 calls.
3225 * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
3227 * sysdeps/unix/sysv/linux/configure.in: Bump minimal kernel
3228 version for ppc64 to 2.4.21 since without it makecontext will fail.
3230 * elf/tls-macros.h [__powerpc64__] (__TLS_GET_ADDR): Define according
3231 to the ABI in use.
3232 [__powerpc64__] (TLS_LD): Use __TLS_GET_ADDR instead of
3233 .__tls_get_addr.
3234 [__powerpc64__] (TLS_GD): Likewise.
3236 2007-11-20 Ryan S. Arnold <rsa@us.ibm.com>
3238 [BZ #4997]
3239 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Fixed erroneous
3240 result when x is +/-nextafter(+/-0.5,-/+1) i.e. all 1's in the
3241 mantissa.
3242 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
3243 Likewise. Also account for when x is an odd number between 2^52
3244 and 2^53-1.
3245 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Likewise.
3246 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
3247 * math/libm-test.inc (lround_test, llround_test): Added test cases to
3248 detect aforementioned erroneous conditions.
3250 2008-04-11 Jakub Jelinek <jakub@redhat.com>
3252 * configure.in: Check for -fno-section-anchors in addition to
3253 -fno-toplevel-reorder.
3255 2008-04-11 Ulrich Drepper <drepper@redhat.com>
3257 * include/features.h (__GLIBC_MINOR__): Bump to 8.
3259 * sysdeps/powerpc/powerpc32/fpu/s_lroundf.S: Remove duplicate comment.
3260 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: Likewise.
3261 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: Likewise.
3262 * sysdeps/powerpc/powerpc64/fpu/s_lrint.S: Likewise.
3263 * sysdeps/powerpc/powerpc64/fpu/s_lround.S: Likewise.
3264 * sysdeps/powerpc/powerpc64/fpu/s_lroundf.S: Likewise.
3266 2008-04-11 Jakub Jelinek <jakub@redhat.com>
3268 [BZ #5443]
3269 * time/era.c: Transform __libc_setlocale_lock into rwlock.
3270 * time/alt_digit.c: Likewise.
3271 * wcsmbs/wcsmbsload.c: Likewise.
3273 2008-04-10 Ulrich Drepper <drepper@redhat.com>
3275 * version.h (VERSION): Bump to 2.8.
3277 * timzeone/asia: Update from tzdata2008b.
3278 * timezone/backward: Likewise.
3279 * timezone/europe: Likewise.
3280 * timezone/northamerica: Likewise.
3281 * timezone/southamerica: Likewise.
3282 * timezone/iso3166.tab: Likewise.
3283 * timezone/leapseconds: Likewise.
3284 * timezone/zone.tab: Likewise.
3285 * timezone/private.h: Update from tzcode2008a.
3286 * timezone/zdump.c: Likewise.
3287 * timezone/zic.c: Likewise.
3289 2008-01-24 Steven Munroe <sjmunroe@us.ibm.com>
3291 [BZ #5741]
3292 * sysdeps/powerpc/powerpc64/dl-machine.h (PPC_DCBT, PPC_DCBF):
3293 Define additonal Data Cache Block instruction macros.
3294 (elf_machine_fixup_plt): Add dcbt for opd and plt entries.
3295 Replace dcbst with dcbf and sync with sync/isync.
3297 2008-02-21 Alan Modra <amodra@bigpond.net.au>
3299 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_type_class):
3300 Always set ELF_RTYPE_CLASS_PLT.
3301 (elf_machine_lookup_noexec_p, elf_machine_lookup_noplt_p): Delete.
3303 2008-04-03 Steven Munroe <sjmunroe@us.ibm.com>
3305 * sysdeps/powerpc/powerpc32/power4/hp-timing.c: New file.
3306 * sysdeps/powerpc/powerpc32/power4/hp-timing.h: New file.
3307 * sysdeps/powerpc/powerpc64/hp-timing.h [_ARCH_PWR4] (HP_TIMING_NOW):
3308 For ISA 2.01 and later replace mftb with mfspr 268.
3310 2008-02-19 Steven Munroe <sjmunroe@us.ibm.com>
3312 [BZ #5768]
3313 * sysdeps/powerpc/fpu/Makefile (libm-tests): Add test-powerpc-snan.
3314 * sysdeps/powerpc/fpu/test-powerpc-snan.c: New file.
3316 2008-02-18 Steven Munroe <sjmunroe@us.ibm.com>
3318 [BZ #5768]
3319 * sysdeps/powerpc/powerpc32/fpu/s_isnan.S: New file.
3320 * sysdeps/powerpc/powerpc32/fpu/s_isnan.c: Removed.
3321 * sysdeps/powerpc/powerpc64/fpu/s_isnan.S: New file.
3322 * sysdeps/powerpc/powerpc64/fpu/s_isnan.c: Removed.
3324 2008-04-10 Jakub Jelinek <jakub@redhat.com>
3326 * stdlib/tst-makecontext.c (othervar): New variable.
3327 (cf): Test sign extending the argument to long.
3329 2008-03-03 Steven Munroe <sjmunroe@us.ibm.com>
3331 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnan.S: New file.
3332 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnanf.S: New file.
3333 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnan.S: New file.
3334 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S: New file.
3335 * sysdeps/powerpc/powerpc64/power5/fpu/s_isnan.S: New file.
3336 * sysdeps/powerpc/powerpc64/power6/fpu/s_isnan.S: New file.
3337 * sysdeps/powerpc/powerpc64/power6x/fpu/s_isnan.S: New file.
3339 2008-02-22 Alan Modra <amodra@bigpond.net.au>
3341 * elf/Makefile (tests): Substitute tests-vis-yes here.
3342 (tests-vis-yes): Delete.
3343 (modules-name, modules-vis-yes): Similarly.
3345 2008-02-12 Pete Eberlein <eberlein@us.ibm.com>
3347 [BZ #4407]
3348 * sysdeps/ieee754/ldbl-128/e_lgammal_r.c (__ieee754_lgammal_r):
3349 Preserve sign in signgamp when x is zero.
3351 2007-10-26 Steven Munroe <sjmunroe@us.ibm.com>
3353 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: New File.
3354 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: Removed.
3355 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: New File.
3356 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.c: Removed.
3357 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: New File.
3358 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: New File.
3360 2008-04-09 Ulrich Drepper <drepper@redhat.com>
3362 [BZ #4314]
3363 * sysdeps/i386/i686/memcpy.S: Optimize copying of equally aligned
3364 buffers.
3366 [BZ #5209]
3367 * sysdeps/unix/sysv/syscalls.list: The times syscall doesn't have
3368 a reserved error value.
3370 * stdlib/tst-makecontext.c: Change parameter to cf to negative
3371 value to check for correct sign extension.
3373 [BZ #5436]
3374 * sysdeps/unix/sysv/linux/x86_64/makecontext.c (__makecontext):
3375 Copy 64-bit parameter values even though this is not required in
3376 the standard.
3378 * sysdeps/unix/sysv/linux/x86_64/vfork.S (__vfork): Record return
3379 PC save.
3381 2008-02-14 Daniel Jacobowitz <dan@codesourcery.com>
3383 * sysdeps/unix/sysv/linux/i386/vfork.S (__vfork): Record return
3384 PC save.
3386 2008-04-09 Jakub Jelinek <jakub@redhat.com>
3388 * nss_files/files-XXX.c (_nss_files_getXXent_r): Restore saved errno.
3390 2008-04-09 Ulrich Drepper <drepper@redhat.com>
3392 [BZ #5998]
3393 * libio/iofwrite.c (_IO_fwrite): Return correct count if flushing
3394 in line-buffered stream failed.
3395 * libio/iofwrite_u.c (fwrite_unlocked): Likewise.
3397 2008-04-08 Ulrich Drepper <drepper@redhat.com>
3399 [BZ #6024]
3400 * scripts/abi-versions.awk: If the version specified by
3401 --enable-oldest-abi is older than the first version for this
3402 architecture, use the default version.
3404 * locale/programs/ld-collate.c (collate_read): Ignore script lines
3405 as well when ignoring the whole category.
3407 2008-04-07 Ulrich Drepper <drepper@redhat.com>
3409 [BZ #6042]
3410 * sysdeps/unix/sysv/linux/net/ethernet.h: Add a few more
3411 ETHERTYPE_* definitions.
3412 Patch partly by Aurelien Jarno <aurelien@aurel32.net>.
3414 2008-04-07 Jakub Jelinek <jakub@redhat.com>
3416 * stdlib/mbtowc.c (__no_r_state): Remove.
3417 (mbtowc): New static state variable. Use it instead of
3418 __no_r_state.
3419 * stdlib/wctomb.c (__no_r_state): Remove extern decl.
3420 (__wctomb_state): New hidden variable.
3421 (wctomb): Use __wctomb_state instead of __no_r_state.
3422 * debug/wctomb_chk.c (__no_r_state): Remove extern decl.
3423 (__wctomb_state): New extern decl.
3424 (__wctomb_chk): Use __wctomb_state instead of __no_r_state.
3426 2008-04-07 Ulrich Drepper <drepper@redhat.com>
3428 [BZ #5475]
3429 * resolv/res_init.c: Handle scope IDs in resolv.conf.
3431 2008-04-07 Jakub Jelinek <jakub@redhat.com>
3433 * malloc/mtrace.pl: Use $@ instead of $* to keep perl 5.10 quiet.
3435 2008-04-06 Ulrich Drepper <drepper@redhat.com>
3437 * po/nl.po: Update from translation team.
3439 2008-03-31 Ulrich Drepper <drepper@redhat.com>
3441 [BZ #6007]
3442 * string/strfry.c: Handle empty strings again.
3444 2008-03-30 Ulrich Drepper <drepper@redhat.com>
3446 [BZ #5443]
3447 * intl/dcigettext.c (__dcigettext): Get reader lock for locale data
3448 before looking for translation.
3449 * locale/duplocale.c: Transform __libc_setlocale_lock into rwlock.
3450 * locale/freelocale.c: Likewise.
3451 * locale/newlocale.c: Likewise.
3452 * locale/setlocale.c: Likewise.
3453 Based partially on a patch by ryo@np.css.fujitsu.com.
3455 2008-03-30 Jakub Jelinek <jakub@redhat.com>
3457 * intl/dcigettext.c (_nl_find_msg): Reread nconversions after
3458 acquiring wrlock. Do conv_tab allocation while holding lock.
3459 * intl/Makefile: Add rules to build and run tst-gettext6.
3460 * intl/tst-gettext6.c: New test.
3461 * intl/tst-gettext6.sh: New file.
3463 2008-03-30 Ulrich Drepper <drepper@redhat.com>
3465 * po/nl.po: Update from translation team.
3467 * sysdeps/unix/opendir.c (__alloc_dir): If allocation fails for size
3468 provided through st_blksize, try the default size before giving up.
3470 2008-03-29 Ulrich Drepper <drepper@redhat.com>
3472 * stdio-common/vfprintf.c (vfprintf): Correct overflow test.
3474 [BZ #5939]
3475 * sysdeps/posix/tempname.c (__gen_tempname): Correct flag selection.
3477 * posix/getopt.c (_getopt_internal_r): Remove old POSIX-demanded
3478 error message. POSIX today does not require the messages to be in
3479 a specific form. Suggested by Jim Meyering <jim@meyering.net>.
3481 [BZ #5979]
3482 * sunrpc/auth_unix.c: Unify printed strings.
3483 * sunrpc/clnt_tcp.c: Likewise.
3484 * sunrpc/clnt_udp.c: Likewise.
3485 * sunrpc/clnt_unix.c: Likewise.
3486 * sunrpc/svc_tcp.c: Likewise.
3487 * sunrpc/svc_udp.c: Likewise.
3488 * sunrpc/svc_unix.c: Likewise.
3489 * sunrpc/xdr.c: Likewise.
3490 * sunrpc/xdr_array.c: Likewise.
3491 * sunrpc/xdr_rec.c: Likewise.
3492 * sunrpc/xdr_ref.c: Likewise.
3493 * locale/programs/ld-time.c (time_finish): Unify messages.
3494 * locale/programs/locfile.c (handle_copy): Fix typo.
3495 * nscd/nscd.c (options): Fix typo.
3497 [BZ #5995]
3498 * stdlib/strtod_l.c: Use correct sign for result in one more
3499 underflow case.
3500 Patch by Eric Blake <ebb9@byu.net>.
3502 2008-03-27 Jakub Jelinek <jakub@redhat.com>
3504 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Add open
3505 and creat system calls.
3506 * sysdeps/unix/sysv/linux/alpha/syscalls.list: Remove open system
3507 call.
3508 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Remove open and creat
3509 system calls.
3510 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Likewise.
3511 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Likewise.
3512 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
3514 2008-03-27 Ulrich Drepper <drepper@redhat.com>
3516 * sysdeps/unix/sysv/linux/bits/local_lim.h: Undefined ARG_MAX if
3517 <linux/limits.h> has defined it.
3518 * sysdeps/unix/sysv/linux/sys/param.h: Define NCARGS to the legacy
3519 ARG_MAX value and prevent ARG_MAX from being defined by the kernel
3520 headers.
3521 * sysdeps/unix/sysv/linux/sysconf.c: Define legacy_ARG_MAX and use
3522 it instead of ARG_MAX.
3524 2008-03-25 Jakub Jelinek <jakub@redhat.com>
3526 * posix/gai.conf: Fix comment for scope nullbits.
3527 * sysdeps/posix/getaddrinfo.c (gaiconf_init): If /bits is not present,
3528 default to 128 bits for v4 mapped addresses.
3530 2008-03-07 Martin Schwidefsky <schwidefsky@de.ibm.com>
3532 * sysdeps/s390/fpu/fegetenv.c (fegetenv): Remove PTRACE_PEEKUSER
3533 ptrace call to get the ieee_instruction_pointer from the kernel.
3534 * sysdeps/s390/fpu/fesetenv.c (fesetenv): Remove PTRACE_POKEUSER
3535 ptrace call to set the ieee_instructtion_pointer.
3536 * sysdeps/unix/sysv/linux/s390/sys/user.h (struct _user_regs_struct):
3537 Add comment that ieee_instruction_pointer is always 0.
3539 2008-03-09 Andreas Jaeger <aj@suse.de>
3541 [BZ #5857]
3542 * sysdeps/ieee754/dbl-64/s_rint.c (__rint): Handle j0==18.
3543 * sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Likewise.
3544 Patch by Mark Elliott <mark.h.elliott@lmco.com>.
3546 * math/libm-test.inc (nearbyint_test): Add new test cases from #5857.
3547 (rint_test): Likewise.
3549 2008-03-24 Ulrich Drepper <drepper@redhat.com>
3551 * nis/nis_call.c (nis_server_cache_search): Save errno around stat
3552 call.
3553 (__nisfind_server): Similar for open readColdStartFile call.
3554 Patch partially by Jim Meyering.
3555 * nss/nss_files/files-XXX.c (_nss_files_getXXent_r): Save errno
3556 around internal_setent call.
3558 * po/vi.po: New Vietnamese translation.
3560 * sysdeps/unix/sysv/linux/adjtime.c: Correctly use
3561 ADJ_OFFSET_SS_READ.
3563 * sysdeps/unix/sysv/linux/bits/sched.h: Add new CLONE_* flags,
3564 remove CLONE_STOPPED.
3566 2008-02-10 Jim Meyering <meyering@redhat.com>
3568 Remove useless "if" before "free":
3569 * elf/ldconfig.c (parse_conf_include): Likewise.
3570 * gmon/gmon.c (weak_alias): Likewise.
3571 * iconv/gconv_conf.c (__gconv_get_path): Likewise.
3572 * inet/rcmd.c (__validuser2_sa): Likewise.
3573 * intl/bindtextdom.c (set_binding_values): Likewise.
3574 * intl/loadmsgcat.c (_nl_load_domain, _nl_unload_domain): Likewise.
3575 * libio/genops.c (save_for_backup): Likewise.
3576 * libio/wgenops.c (save_for_wbackup): Likewise.
3577 * locale/programs/ld-collate.c (collate_read): Likewise.
3578 * locale/programs/linereader.c (get_string): Likewise.
3579 * nis/nss_compat/compat-pwd.c (give_pwd_free): Likewise.
3580 * nis/nss_compat/compat-spwd.c (give_spwd_free): Likewise.
3581 * resolv/res_debug.c (do_section): Likewise.
3582 * sunrpc/xdr_sizeof.c (x_inline, xdr_sizeof): Likewise.
3583 * sysdeps/mach/hurd/if_index.c (libc_hidden_def): Likewise.
3584 * sysdeps/posix/sprofil.c (__sprofil): Likewise.
3585 * time/lc-time-cleanup.c (_nl_cleanup_time): Likewise.
3586 * time/tzset.c (tzset_internal): Likewise.
3588 2008-03-18 Jakub Jelinek <jakub@redhat.com>
3590 * sysdeps/unix/sysv/linux/dl-sysdep.h: Use __ASSEMBLER__ instead
3591 of ASSEMBLER.
3593 2008-03-11 Ulrich Drepper <drepper@redhat.com>
3595 [BZ #5903]
3596 * iconv/iconv_charmap.c (charmap_conversion): Pass name of output file
3597 not stream for output file. Open output file here.
3598 * iconv/iconv_prog.c (process_lock): Take pointer to output stream
3599 and output file name.
3600 (process_fd): Likewise.
3601 (process_file): Likewise.
3602 (main): Adjust callers of changed functions.
3603 * iconv/iconv_prog.h: Adjust prototype.
3605 2008-03-09 Andreas Jaeger <aj@suse.de>
3607 [BZ #5753]
3608 * sysdeps/ia64/ieee754.h: Use protected namespace
3609 __BIG_ENDIAN/__LITTLE_ENDIAN.
3610 * sysdeps/ieee754/ieee754.h: Likewise.
3611 Patch by Aurelien Jarno <aurelien@aurel32.net>.
3613 2008-03-08 Roland McGrath <roland@frob.com>
3615 * hurd/hurdsig.c (_hurd_internal_post_signal): When normal rules would
3616 ignore a signal that came from a machine exception, treat it as a
3617 fatal core-dump signal instead.
3618 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
3620 * sysdeps/mach/hurd/i386/trampoline.c (_hurd_setup_sighandler):
3621 Clear DF bit in thread state's eflags.
3622 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
3624 2008-03-08 Ulrich Drepper <drepper@redhat.com>
3626 [BZ #5774]
3627 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Consume closing brace
3628 of NAN(...) sequence.
3629 * stdlib/Makefile (tests): Add tst-strtod6.
3630 * stdlib/tst-strtod6.c: New file.
3632 * inet/inet6_opt.c (inet6_opt_init): Check extlen for overflow.
3634 [BZ #5762]
3635 * posix/getopt.c (_getopt_internal_r): Clarify error message by
3636 putting offending option character in quotes. Clean up error
3637 messages.
3638 * po/be.po: Adjust msgstr in translation file.
3639 * po/bg.po: Likewise.
3640 * po/ca.po: Likewise.
3641 * po/cs.po: Likewise.
3642 * po/da.po: Likewise.
3643 * po/de.po: Likewise.
3644 * po/es.po: Likewise.
3645 * po/fr.po: Likewise.
3646 * po/hr.po: Likewise.
3647 * po/ko.po: Likewise.
3648 * po/nl.po: Likewise.
3649 * po/rw.po: Likewise.
3650 * po/sk.po: Likewise.
3651 * po/sv.po: Likewise.
3652 * po/tr.po: Likewise.
3653 * po/zh_CN.po: Likewise.
3654 * po/zh_TW.po: Likewise.
3656 [BZ #5760]
3657 * inet/inet6_opt.c (inet6_opt_init): Fix ip6h_len computation.
3658 Patch by Roland Bless <roland@bless.de>.
3660 * sysdeps/unix/sysv/linux/dl-sysdep.c: Avoid unnecessary code for
3661 .o file.
3662 * elf/Makefile (routines): Add dl-sysdep.
3663 (elide-routines.os): Likewise.
3665 2008-03-07 Ulrich Drepper <drepper@redhat.com>
3667 [BZ #5786]
3668 * elf/dl-sysdep.c: Undefine ROUND after use.
3669 * sysdeps/generic/ldsodefs.h [HAVE_DL_DISCOVER_OSVERSION]
3670 (struct rtld_global_ro): Add _dl_tls_get_addr_soft element.
3671 * elf/rtld.c (rtld_global_ro): Initialize _dl_discover_osversion.
3672 * sysdeps/unix/sysv/linux/dl-osinfo.h: Move _dl_discover_osversion
3673 to ...
3674 * sysdeps/unix/sysv/linux/dl-sysdep.c: ...here.
3675 * sysdeps/unix/sysv/linux/dl-sysdep.h: Declare _dl_discover_osversion
3676 if necessary.
3677 * sysdeps/unix/sysv/linux/sysconf.c: Handle _SC_ARG_MAX here.
3679 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Add
3680 _dl_tls_get_addr_soft element.
3681 * elf/rtld.c (rtld_global_ro): Initialize _dl_tls_get_addr_soft.
3682 * elf/Versions (ld): Don't export _dl_tls_get_addr_soft.
3683 * dlfcn/dlinfo.c (dlinfo_doit): Access dl_tls_get_addr_soft through
3684 GLRO.
3685 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
3686 * elf/dl-tls.c (_dl_tls_get_addr_soft): Use attribute_hidden instead
3687 of internal_function.
3689 * stdlib/Makefile (aux): Add tens_in_limb.
3690 * stdlib/strtod_l.c: Move _tens_in_limb definition to...
3691 * stdlib/tens_in_limb.c: ...here. New file.
3693 [BZ #5778]
3694 * sysdeps/unix/sysv/linux/pathconf.h: Declare
3695 __statfs_chown_restricted.
3696 * sysdeps/unix/sysv/linux/fpathconf.c: Call __statfs_chown_restricted
3697 for _PC_CHOWN_RESTRICTED.
3698 * sysdeps/unix/sysv/linux/pathconf.c: Likewise.
3699 Implement __statfs_chown_restricted.
3700 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Change
3701 _POSIX_CHOWN_RESTRICTED value to zero.
3702 * io/tst-fchownat.c: Correctly handle _POSIX_CHOWN_RESTRICTED
3703 defined to zero.
3705 * sysdeps/x86_64/rtld-memset.c: New file.
3707 2008-02-26 Harsha Jagasia <harsha.jagasia@amd.com>
3709 * sysdeps/x86_64/cacheinfo.c (NOT_USED_RIGHT_NOW): Remove ifdef guards.
3711 * sysdeps/x86_64/memset.S: Rewrite non-SSE code path as tuned for AMD
3712 Barcelona machine. Make default fall through branch of
3713 __x86_64_preferred_memory_instruction check as the integer code path.
3715 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
3717 * sysdeps/x86_64/cacheinfo.c
3718 (__x86_64_preferred_memory_instruction): New variable.
3719 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
3721 * sysdeps/x86_64/memset.S: Rewrite.
3723 2008-03-04 Jakub Jelinek <jakub@redhat.com>
3725 * include/stdio.h (__asprintf_chk, __dprintf_chk,
3726 __obstack_printf_chk): New prototypes.
3727 (__vasprintf_chk, __vdprintf_chk,
3728 __obstack_vprintf_chk): Likewise.
3729 Add libc_hidden_proto.
3730 * libio/obprintf.c
3731 (_IO_obstack_jumps): No longer static, add attribute_hidden.
3732 * libio/bits/stdio-ldbl.h (__asprintf_chk, __dprintf_chk,
3733 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
3734 __obstack_vprintf_chk): Add __LDBL_REDIR_DECL.
3735 * libio/bits/stdio2.h (__asprintf_chk, __dprintf_chk,
3736 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
3737 __obstack_vprintf_chk): New prototypes.
3738 (asprintf, __asprintf, dprintf, obstack_printf, vasprintf, vdprintf,
3739 obstack_vprintf): New inlines.
3740 * debug/dprintf_chk.c: New file.
3741 * debug/vdprintf_chk.c: New file.
3742 * debug/asprintf_chk.c: New file.
3743 * debug/vasprintf_chk.c: New file.
3744 * debug/obprintf_chk.c: New file.
3745 * debug/tst-chk1.c (do_test): Add asprintf and obstack_printf tests.
3746 * debug/Versions (__asprintf_chk, __dprintf_chk, __obstack_printf_chk,
3747 __vasprintf_chk, __vdprintf_chk, __obstack_vprintf_chk): Export
3748 @@GLIBC_2.8.
3749 * debug/Makefile: Build asprintf_chk, vasprintf_chk, dprintf_chk,
3750 vdprintf_chk and obprintf_chk, set CFLAGS for them.
3751 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c (__nldbl___vasprintf_chk,
3752 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): Add
3753 libc_hidden_proto.
3754 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__nldbl___vasprintf_chk,
3755 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): New prototypes.
3756 * sysdeps/ieee754/ldbl-opt/Versions (__nldbl___asprintf_chk,
3757 __nldbl___vasprintf_chk, __nldbl___dprintf_chk, __nldbl___vdprintf_chk,
3758 __nldbl___obstack_printf_chk, __nldbl___obstack_vprintf_chk): Export
3759 @@GLIBC_2.8.
3760 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add asprintf_chk,
3761 vasprintf_chk, dprintf_chk, vdprintf_chk, obstack_printf_chk and
3762 obstack_vprintf_chk.
3763 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_vprintf_chk.c: New file.
3764 * sysdeps/ieee754/ldbl-opt/nldbl-dprintf_chk.c: New file.
3765 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_printf_chk.c: New file.
3766 * sysdeps/ieee754/ldbl-opt/nldbl-asprintf_chk.c: New file.
3767 * sysdeps/ieee754/ldbl-opt/nldbl-vdprintf_chk.c: New file.
3768 * sysdeps/ieee754/ldbl-opt/nldbl-vasprintf_chk.c: New file.
3770 2008-03-04 Ulrich Drepper <drepper@redhat.com>
3772 [BZ #5779]
3773 * misc/sys/queue.h: Add STAILQ_CONCAT and TAILQ_CONCAT definitions.
3774 Patch by Roy Marples <roy@marples.name>.
3776 [BZ #5736]
3777 * malloc/malloc.c: Fix typo in comment.
3779 [BZ #5627]
3780 * locale/iso-639.def: Add Shuswap.
3782 2008-02-25 Jakub Jelinek <jakub@redhat.com>
3784 [BZ #5790]
3785 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Don't
3786 overwrite *h_errnop/*errnop values from getanswer_r in case of
3787 failure.
3789 2008-03-03 Ulrich Drepper <drepper@redhat.com>
3791 [BZ #5818]
3792 * nscd/connections.c (dbs): Add initializers for .suggested_module.
3793 (verify_persistent_db): Remove one unnecessary test and add a new one
3794 for bad configuration.
3795 (nscd_init): Improve error reported when persistent database cannot
3796 be reused.
3797 * nscd/nscd.h (DEFAULT_SUGGESTED_MODULE): Define.
3798 * nscd/nscd_conf.c (nscd_parse_file): Provide default values for
3799 .suggested_module and .max_db_size and case config file says the
3800 values are zero.
3801 * nscd/nscd_helper.c (get_mapping): Fail if hash table module is zero.
3803 [BZ #5854]
3804 * nis/ypclnt.c (yp_order): Fix handling of return value of
3805 do_ypcall_tr call.
3806 Patch by Jeff Moyer <jmoyer@redhat.com>.
3808 * po/fr.po: Update from translation team.
3810 2008-02-22 Andreas Jaeger <aj@suse.de>,
3811 Carlos O'Donell <carlos@systemhalted.org>
3813 [BZ #5012]
3814 * FAQ.in: Describe why glibc needs to be compiled with
3815 optimization.
3817 2008-02-19 Roland McGrath <roland@redhat.com>
3819 * elf/elf.h (SHT_GNU_ATTRIBUTES): New macro.
3821 2008-02-15 Ulrich Drepper <drepper@redhat.com>
3823 [BZ #5737]
3824 * resolv/netdb.h: Make NI_MAXHOST and NI_MAXSERV available when
3825 __USE_MISC is defined.
3827 2008-02-10 Ulrich Drepper <drepper@redhat.com>
3829 * sysdeps/unix/sysv/linux/sys/timerfd.h: New file.
3830 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers): Add
3831 sys/timerfd.h.
3832 * sysdeps/unix/sysv/linux/syscalls.list: Add timerfd_create,
3833 timerfd_gettime, timerfd_settime.
3834 * sysdeps/unix/sysv/linux/Versions: Add timerfd_create,
3835 timerfd_gettime, timerfd_settime for GLIBC_2.8.
3837 2008-02-08 Roland McGrath <roland@redhat.com>
3839 * elf/elf.h (NT_PPC_SPE): New macro.
3841 2008-02-06 Roland McGrath <roland@redhat.com>
3843 * Makerules ($(common-objpfx)sysd-rules):
3844 Depend on $(sysdep-makeconfigs).
3846 2008-01-31 Roland McGrath <roland@redhat.com>
3848 [BZ #5442]
3849 * configure.in: Use -print-file-name if it yields a directory,
3850 for each of include and include-fixed.
3851 * configure: Regenerated.
3853 * Makeconfig (sysd-rules-targets): New variable.
3854 * sysdeps/unix/make-syscalls.sh: Use it in the rules emitted.
3855 * sysdeps/unix/Makefile (omit-deps): Append variants for each target.
3857 2008-01-30 Roland McGrath <roland@redhat.com>
3859 * manual/libc.texinfo: Update back-cover text.
3861 * elf/elf.h (NT_386_TLS): New macro.
3863 2008-01-29 Roland McGrath <roland@redhat.com>
3865 * Makeconfig (sysd-rules-patterns): New variable.
3866 * Makerules ($(common-objpfx)sysd-rules): Drive the loop from that.
3867 (check-inhibit-asm): New canned sequence, replaces ...
3868 (open-check-inhibit-asm, close-check-inhibit-asm): ... these, removed.
3869 * elf/rtld-Rules ($(objpfx)rtld-%.os): Use $(rtld-CPPFLAGS) in commands.
3870 (rtld-CPPFLAGS): Renamed from CPPFLAGS-rtld.
3871 (CFLAGS-rtld): Variable removed.
3873 2008-01-24 Roland McGrath <roland@redhat.com>
3875 * configure.in: Let configure fragments set base_os.
3876 * configure: Regenerated.
3878 2008-01-22 Ulrich Drepper <drepper@redhat.com>
3880 * po/ko.po: Update from translation team.
3882 2008-01-12 H.J. Lu <hongjiu.lu@intel.com>
3884 * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Use short for fnstsw.
3886 2008-01-12 Andreas Jaeger <aj@suse.de>
3888 [BZ #5040]
3889 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (enum EPOLL_EVENTS):
3890 Add EPOLLRDHUP.
3892 2008-01-20 Samuel Thibault <samuel.thibault@ens-lyon.org>
3894 * hurd/hurdsock.c (_hurd_socket_server): Return the standard
3895 error EAFNOSUPPORT rather than non-standard EPFNOSUPPORT.
3896 * sunrpc/bindrsvprt.c (bindresvport): Likewise.
3898 2007-10-23 Alexandre Oliva <aoliva@redhat.com>
3900 * include/link.h (FORCED_DYNAMIC_TLS_OFFSET): Define.
3901 * elf/dl-close.c (_dl_close): Check for it.
3902 * elf/dl-reloc.c (CHECK_STATIC_TLS): Likewise.
3903 (_dl_allocate_static_tls): Likewise.
3904 * elf/dl-tls.c (_dl_allocate_tls_init): Likewise.
3905 (__tls_get_addr): Protect from race conditions in setting l_tls_offset
3906 to it.
3907 * elf/tst-tls16.c: New file.
3908 * elf/tst-tlsmod16a.c: New file.
3909 * elf/tst-tlsmod16b.c: New file.
3910 * elf/Makefile: Add rules to build and run tst-tls16.
3912 2008-01-16 Ulrich Drepper <drepper@redhat.com>
3914 [BZ #5628]
3915 * bits/shm.h: Fix comment describing shmid_ds.
3916 * sysdeps/gnu/bits/shm.h: Likewise.
3917 * sysdeps/unix/sysv/linux/alpha/bits/shm.h: Likewise.
3918 * sysdeps/unix/sysv/linux/bits/shm.h: Likewise.
3919 * sysdeps/unix/sysv/linux/ia64/bits/shm.h: Likewise.
3920 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h: Likewise.
3921 * sysdeps/unix/sysv/linux/s390/bits/shm.h: Likewise.
3922 * sysdeps/unix/sysv/linux/sh/bits/shm.h: Likewise.
3923 * sysdeps/unix/sysv/linux/sparc/bits/shm.h: Likewise.
3924 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h: Likewise.
3925 Patch by Hareesh Nagarajan <hareesh.nagarajan@gmail.com>.
3927 [BZ #5607]
3928 * conform/data/fcntl.h-data: Fix posix_fadvise and posix_fallocate
3929 prototypes.
3930 * conform/data/limits.h-data: Adjust limits changed in v6 and add
3931 additional suffixes.
3932 * conform/data/mqueue.h-data: Fix typo in mq_curmsgs entry.
3933 Add optional functions mq_timedreceive and mq_timedsend.
3934 * conform/data/netdb.h-data: Add more AI_* and EAI_* constants.
3935 * conform/data/pthread.h-data: Fix prototype of
3936 pthread_condattr_setclock. pthread_sigmask is not required in v6.
3937 * conform/data/semaphore.h-data: Allow time.h definitions.
3938 * conform/data/signal.h-data: Likewise.
3939 * conform/data/stdio.h-data: getw and putw are not required in v6.
3940 * conform/data/stdlib.h-data: Change setstate prototype.
3941 * conform/data/string.h-data: Fix strerror_r prototype.
3942 * conform/data/time.h-data: Fix typo in TIMER_ABSTIME definition.
3943 * conform/data/unistd.h-data: pthread_atfork not required in v6.
3944 Fix readlink prototype.
3945 * conform/data/netinet/in.h-data: Add const to in6addr_any and
3946 in6addr_loopback.
3947 * inet/netinet/in.h: Cleanup namespace.
3948 * posix/regex.h: Likewise.
3949 * resolv/netdb.h: Likewise.
3950 * sysdeps/unix/sysv/linux/bits/in.h: Likewise.
3951 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
3952 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
3953 * sysdeps/posix/getaddrinfo.c (default_labels): Adjust for change
3954 of names of in in6_addr.
3955 (default_precedence): Likewise.
3956 * sysdeps/unix/sysv/linux/cmsg_nxthdr.c: Include <stddef.h> for
3957 NULL definition.
3959 2008-01-15 Ulrich Drepper <drepper@redhat.com>
3961 * conform/data/fmtmsg.h-data: Add missing allows.
3962 * conform/data/ftw.h-data: Likewise.
3963 * conform/data/inttypes.h-data: Likewise.
3964 * conform/data/math.h-data: Likewise.
3965 * conform/data/signal.h-data: Likewise.
3966 * conform/data/net/if.h-data: Likewise.
3967 * conform/data/netinet/in.h-data: Likewise.
3968 * conform/data/sys/socket.h-data: Likewise.
3970 [BZ #5614]
3971 * string/bits/string2.h (__strtok_r_1c): Always update *__NEXTP.
3972 (__strtok_r): Simplify.
3973 * string/tester.c (test_strtok_r): Add test case for futile search
3974 with single-character seach string.
3976 2008-01-12 Ulrich Drepper <drepper@redhat.com>
3978 * po/ko.po: Update from translation team.
3980 2008-01-11 Andreas Jaeger <aj@suse.de>
3982 [BZ #5600]
3983 * sysdeps/unix/sysv/linux/sys/signalfd.h (struct
3984 signalfd_siginfo): Use 64-bit type for ssi_ptr to sync with Linux
3985 kernel header.
3987 2008-01-10 Ulrich Drepper <drepper@redhat.com>
3989 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Store result of
3990 native interface lookup in all the relevant places.
3992 2008-01-10 Jakub Jelinek <jakub@redhat.com>
3993 Ulrich Drepper <drepper@redhat.com>
3995 * sysdeps/posix/getaddrinfo.c (sort_results): Remove service_order
3996 field. Use sockaddr_in6 for source_addr.
3997 (get_scope): Change type of parameter to sockaddr_in6. Adjust.
3998 (match_prefix): Likewise.
3999 (get_label): Likewise.
4000 (get_precedence): Likewise.
4001 (rfc3484_sort): Change to use indirect access to results array.
4002 Adjust to use of sockaddr_in6. Replace service_order test with
4003 simple index comparison.
4004 (getaddrinfo): Define order array. Initialize it. Don't initialize
4005 service_order field. Adjust qsort_t calls. Access sorted result
4006 array indirectly through order array.
4007 * posix/tst-rfc3484.c: Adjust for change of rfc3484_sort.
4008 * posix/tst-rfc3484-2.c: Likewise.
4009 * posix/tst-rfc3484-3.c: Likewise.
4011 2008-01-09 Ulrich Drepper <drepper@redhat.com>
4013 [BZ #5541]
4014 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Also free xports and
4015 pollfd structures.
4016 Patch by André Cruz.
4018 [BZ #5545]
4019 * sunrpc/clnt_perr.c (clnt_sperror): Don't use fixed size buffer.
4020 (clnt_spcreateerror): Likewise.
4022 [BZ #5553]
4023 * malloc/malloc.c (public_mALLOc): Set ar_ptr when trying main_arena.
4024 (public_mEMALIGn): Likewise.
4025 Patch mostly by Daniel Jacobowitz.
4027 2008-01-09 Jakub Jelinek <jakub@redhat.com>
4029 * sysdeps/unix/sysv/linux/i386/makecontext.S (__makecontext): Avoid
4030 clobbering memory at or above uc_stack.ss_sp + uc_stack.ss_size.
4031 * stdlib/Makefile: Add rules to build and run tst-makecontext2.
4032 * stdlib/tst-makecontext2.c: New test.
4034 2008-01-08 Jakub Jelinek <jakub@redhat.com>
4036 * iconv/loop.c (UPDATE_PARAMS): Define to empty statement if not
4037 defined.
4038 (REINIT_PARAMS): Likewise. Undefine before end of file.
4039 (STANDARD_TO_LOOP_ERR_HANDLER): Use UPDATE_PARAMS before calling
4040 transliteration hooks and REINIT_PARAMS afterwards.
4041 * iconvdata/iso-2022-jp.c (BODY): Use a separate variable for
4042 status.
4043 (REINIT_PARAMS): Define.
4044 * iconvdata/ibm1364.c (REINIT_PARAMS): Likewise.
4045 * iconvdata/ibm930.c (REINIT_PARAMS): Likewise.
4046 * iconvdata/ibm933.c (REINIT_PARAMS): Likewise.
4047 * iconvdata/ibm935.c (REINIT_PARAMS): Likewise.
4048 * iconvdata/ibm937.c (REINIT_PARAMS): Likewise.
4049 * iconvdata/ibm939.c (REINIT_PARAMS): Likewise.
4050 * iconvdata/iso-2022-cn.c (REINIT_PARAMS): Likewise.
4051 * iconvdata/iso-2022-cn-ext.c (REINIT_PARAMS): Likewise.
4052 * iconvdata/iso-2022-jp-3.c (REINIT_PARAMS): Likewise.
4053 * iconvdata/iso-2022-kr.c (REINIT_PARAMS): Likewise.
4054 * iconvdata/Makefile: Add rules to build and run tst-iconv7.c.
4055 * iconvdata/tst-iconv7.c: New test.
4057 2008-01-07 Ulrich Drepper <drepper@redhat.com>
4059 * libio/stdio.h (vscanf): Fix definition for loser compilers.
4061 2008-01-05 Jakub Jelinek <jakub@redhat.com>
4063 [BZ #5112]
4064 * nscd/connections.c (restart): Fix condition.
4066 2008-01-03 Jakub Jelinek <jakub@redhat.com>
4068 * ctype/ctype.h (__ctype_b_loc, __ctype_tolower_loc,
4069 __ctype_toupper_loc): Add __THROW.
4071 2008-01-02 Ulrich Drepper <drepper@redhat.com>
4073 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Fix
4074 recognition of interface family.
4076 * posix/getconf.c: Update copyright year.
4077 * nss/getent.c: Likewise.
4078 * iconv/iconvconfig.c: Likewise.
4079 * iconv/iconv_prog.c: Likewise.
4080 * elf/ldconfig.c: Likewise.
4081 * catgets/gencat.c: Likewise.
4082 * csu/version.c: Likewise.
4083 * elf/ldd.bash.in: Likewise.
4084 * elf/sprof.c (print_version): Likewise.
4085 * locale/programs/locale.c: Likewise.
4086 * locale/programs/localedef.c: Likewise.
4087 * nscd/nscd.c (print_version): Likewise.
4088 * debug/xtrace.sh: Likewise.
4089 * malloc/memusage.sh: Likewise.
4090 * malloc/mtrace.pl: Likewise.
4091 * debug/catchsegv.sh: Likewise.
4093 2007-12-26 Ulrich Drepper <drepper@redhat.com>
4095 * nss/nsswitch.c (__nss_lookup): Actually use alternative name in
4096 second lookup.
4098 2007-12-23 Ulrich Drepper <drepper@redhat.com>
4100 * sysdeps/x86_64/cacheinfo.c (intel_02_known): New entry 0x3f.
4101 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
4103 2007-12-17 Roland McGrath <roland@redhat.com>
4105 * inet/ether_line.c (ether_line): Remove unused variable.
4107 2007-12-17 Samuel Thibault <samuel.thibault@ens-lyon.org>
4109 * login/forkpty.c (forkpty): Add const qualifier to parameters termp
4110 and winp.
4111 * login/openpty.c (openpty): Likewise.
4112 * login/pty.h (openpty, forkpty): Likewise.
4113 * manual/terminal.texi (openpty, forkpty): Likewise.
4115 2007-12-17 Ulrich Drepper <drepper@redhat.com>
4117 * malloc/malloc.c (public_cALLOc): For arenas other than
4118 main_arena, count all bytes inside the mprotect_size range of the
4119 heap as uninitialized.
4121 2007-12-16 Ulrich Drepper <drepper@redhat.com>
4123 * elf/tst-execstack.c (do_test): Don't fail if SELinux forbids
4124 executable stacks.
4126 * malloc/malloc.c (public_mTRIm): Iterate over all arenas and call
4127 mTRIm for all of them.
4128 (mTRIm): Additionally iterate over all free blocks and use madvise
4129 to free memory for all those blocks which contain at least one
4130 memory page.
4131 * malloc/tst-trim1.c: New file.
4132 * malloc/Makefile (tests): Add tst-trim1.
4134 * malloc/malloc.c (do_check_malloc_state): Minimal cleanups.
4136 2007-12-14 Ulrich Drepper <drepper@redhat.com>
4138 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INTERNAL_SYSCALL_ERROR_P):
4139 First cast argument to long
4140 * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_gettimeofday):
4141 Return long.
4142 (__vdso_clock_gettime): Likewise.
4143 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Functions
4144 return long.
4146 2007-12-13 Ulrich Drepper <drepper@redhat.com>
4148 * locale/nl_langinfo.c (nl_langinfo): Just call __nl_langinfo_l.
4149 * locale/nl_langinfo_l.c: Real implementation, copied from
4150 nl_langinfo.c.
4151 * include/langinfo.h: Add libc_hidden_proto for __nl_langinfo_l.
4153 2007-12-01 Jim Meyering <meyering@redhat.com>
4155 * posix/regcomp.c (optimize_utf8): Fix a typo, s/idx/ctx_type/,
4156 that would inhibit utf8-optimization of a regexp containing line-
4157 or buffer-anchors, e.g., `^', `$'.
4159 2007-12-12 Ulrich Drepper <drepper@redhat.com>
4161 * time/bug-getdate1.c (do_test): Don't use century values which
4162 aren't valid on 32-bit systems.
4164 2007-12-12 Jakub Jelinek <jakub@redhat.com>
4166 * sysdeps/i386/i486/bits/string.h (memmove): Define as macro.
4167 (memmove): Rename to __memmove_g, with __asm__ ("memmove").
4168 * sysdeps/s390/bits/string.h (__strlen_g, __strcpy_g, __strncpy_g,
4169 __strcat_g, __strncat_g): Add __asm__.
4171 2007-12-12 Ulrich Drepper <drepper@redhat.com>
4173 [BZ #5477]
4174 * io/fchmodat.c: Fix typo in stub_warning use.
4175 Patch by Petr Salinger.
4177 2007-12-11 Ulrich Drepper <drepper@redhat.com>
4179 * iconvdata/hp-thai8.c: New file.
4180 * iconvdata/Makefile: Add rules for hp-thai8.c.
4181 * iconvdata/tst-tables.sh: Add entry for HP-THAI8.
4182 * iconvdata/gconv-modules: Likewise.
4184 [BZ #5464]
4185 * iconvdata/hp-greek8.c: New file.
4186 * iconvdata/Makefile: Add rules for hp-greek8.c.
4187 * iconvdata/tst-tables.sh: Add entry for HP-GREEK8.
4188 * iconvdata/gconv-modules: Likewise.
4190 [BZ #5463]
4191 * iconvdata/hp-turkish8.c: New file.
4192 * iconvdata/Makefile: Add rules for hp-turkish8.c.
4193 * iconvdata/tst-tables.sh: Add entry for HP-TURKISH8.
4194 * iconvdata/gconv-modules: Likewise.
4196 * malloc/arena.c (grow_heap): Split out code to shrink heap into...
4197 (shrink_heap): ... this new function.
4198 (heap_trim): Call shrink_heap instead of grow_heap.
4200 * malloc/malloc.c (_int_malloc): sYSMALLOc might fail, in this
4201 case don't call alloc_perturb.
4203 2007-12-10 Ulrich Drepper <drepper@redhat.com>
4205 * sysdeps/unix/sysv/linux/adjtime.c: Use ADJ_OFFSET_SS_READ if
4206 possible.
4207 * sysdeps/unix/sysv/linux/kernel-features.h
4208 (__ASSUME_ADJ_OFFSET_SS_READ): Define for 2.6.24.
4209 * sysdeps/unix/sysv/linux/sys/timex.h (ADJ_OFFSET_SS_READ): Define.
4211 2007-12-08 Ulrich Drepper <drepper@redhat.com>
4213 [BZ #5424]
4214 * stdio-common/vfprintf.c: Do not overflow when adding to done.
4215 * stdio-common/Makefile (tests): Add bug22.
4216 * stdio-common/bug22.c: New file.
4218 [BZ #5451]
4219 * time/getdate.c: Fix filling in default values.
4220 * time/bug-getdate1.c: New file.
4221 * time/Makefile: Add rules to build and run bug-getdate1.
4223 * iconvdata/ebcdic-is-friss.c: Use 8bit-gap instead of 8bit-generic.
4224 * iconvdata/ebcdic-es.c: Likewise.
4225 * iconvdata/ebcdic-es-a.c: Likewise.
4226 * iconvdata/ebcdic-uk.c: Likewise.
4227 * iconvdata/iso8859-16.c: Likewise.
4228 * iconvdata/viscii.c: Likewise.
4229 * iconvdata/iso8859-9e.c: Likewise.
4230 * iconvdata/Makefile: Adjust appropriately.
4232 [BZ #5428]
4233 * wcsmbs/wchar.h: Unconditionally undefine __need_mbstate and
4234 __need_wint_t.
4236 2007-12-07 Ulrich Drepper <drepper@redhat.com>
4238 [BZ #5427]
4239 * iconvdata/hp-roman9.c: New file.
4240 * iconvdata/Makefile: Add rules for hp-roman9.c.
4241 * iconvdata/tst-tables.sh: Add HP-ROMAN9.
4242 * iconvdata/gconv-modules: Likewise.
4244 * iconvdata/hp-roman8.c: Use 8bit-gap instead of 8bit-generic.
4245 * iconvdata/Makefile: Adjust appropriately.
4247 [BZ #5441]
4248 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't free ptrs_to_free
4249 structure, it's allocated with alloca.
4250 * stdio-common/Makefile (tests): Add bug21.
4251 * stdio-common/bug21.c: New file.
4253 2007-12-06 Aurelien Jarno <aurelien@aurel32.net>
4255 [BZ #5452]
4256 * sysdeps/unix/sysv/linux/bits/sched.h: Use __extension__
4257 keyword for gcc's braced-groups.
4259 2007-12-07 Ulrich Drepper <drepper@redhat.com>
4261 [BZ #5454]
4262 * inet/ether_line.c: Strip hostname of whitespaces.
4263 * inet/Makefile (tests): Add tst-ether_line.
4264 * inet/tst-ether_line.c: New file.
4266 2007-12-03 Ulrich Drepper <drepper@redhat.com>
4268 [BZ #5439]
4269 * sysdeps/unix/sysv/linux/sys/signalfd.h: Fix use of __nonnull.
4271 [BZ #5435]
4272 * sysdeps/unix/sysv/linux/i386/makecontext.S: Align stack.
4274 * stdlib/tst-setcontext.c: Catch the case where the links gets
4275 messed up and we do not reach main again.
4277 * po/ca.po: Update from translation team.
4279 2007-11-26 Ulrich Drepper <drepper@redhat.com>
4281 * posix/unistd.h: Declare fsync also for __USE_XOPEN2K.
4282 * posix/regex.h (REG_ENOSYS): Likewise.
4283 * wcsmbs/wchar.h: Define __need_file also for __USE_XOPEN2K.
4285 2007-11-25 Ulrich Drepper <drepper@redhat.com>
4287 * nscd/nscd.h (MAX_STACK_USE): Define.
4288 * nscd/mem.c (MAX_STACK_USE): Remove definition here.
4289 (gc): Initialize stack_used based on allocation in prune_cache.
4290 * nscd/cache.c (prune_cache): Use heap for mark array if necessary.
4291 Clear array before use.
4293 * nscd/aicache.c (addhstaiX): Update statistics counter in case
4294 memory allocation failed.
4295 * nscd/hstcache.c (cache_addhst): Likewise.
4296 * nscd/grpcache.c (cache_addgr): Likewise.
4297 * nscd/servicescache.c (cache_addserv): Likewise.
4298 * nscd/pwdcache.c (cache_addpw): Likewise.
4299 * nscd/initgrcache.c (addinitgroupsX): Likewise.
4301 2007-11-23 Ulrich Drepper <drepper@redhat.com>
4303 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Add open
4304 and creat system calls.
4306 * sysdeps/unix/sysv/linux/check_native.c: Include <asm/types.h>.
4308 2007-11-23 Martin Schwidefsky <schwidefsky@de.ibm.com>
4310 * sysdeps/unix/sysv/linux/Makefile [subdir=inet] (sysdep_headers):
4311 Add netiucv/iucv.h.
4312 * sysdeps/unix/sysv/linux/netiucv/iucv.h: New file.
4313 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Add AF_IUCV
4314 protocol.
4315 * sysdeps/unix/sysv/linux/sa_len.c (__libc_sa_len): Likewise.
4316 * sysdeps/unix/sysv/linux/s390/opensock.c: New file.
4317 * sysdeps/unix/sysv/linux/s390/sa_len.c: New file.
4319 2007-11-22 Martin Schwidefsky <schwidefsky@de.ibm.com>
4321 * sysdeps/s390/bits/string.h (strlen, strcpy, strncpy, strcat,
4322 strncat): Define as macros to avoid compile errors.
4324 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Add open and
4325 creat entries.
4327 2007-11-22 Ulrich Drepper <drepper@redhat.com>
4329 [BZ #5382]
4330 * nscd/nscd.h (NSCD_THREAD_STACKSIZE): Define.
4331 * nscd/connections.c (start_threads): Use NSCD_THREAD_STACKSIZE.
4332 * nscd/mem.c (gc): Don't allocate arrays on the stack if they can
4333 overflow it.
4334 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
4336 * sysdeps/unix/sysv/linux/nscd_setup_thread.c (setup_thread):
4337 Return zero in case the thread library is not NPTL.
4339 [BZ #5375]
4340 * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix locking when
4341 initializing interface list.
4343 [BZ #5378]
4344 * nis/nss_compat/compat-initgroups.c (getgrent_next_nss): Don't
4345 use result of nss_getgrgid_r if nothing was found. For other
4346 error return with a failure.
4347 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
4349 * locale/programs/ld-collate.c (collate_read): Fix loop to match
4350 macro name.
4352 2007-11-19 Ulrich Drepper <drepper@redhat.com>
4354 * sysdeps/posix/getaddrinfo.c (defaults_scopes, scopes): New variables.
4355 (get_scope): For IPv4 scope, use scopes table.
4356 (fini): Free scopes table if necessary.
4357 (free_scopelist): New function.
4358 (scopecmp): New function.
4359 (gaiconf_init): Also handle scopev4 entries.
4360 * posix/tst-rfc3484.c (do_test): Initialize scopes.
4361 * posix/tst-rfc3484-2.c (do_test): Likewise.
4362 * posix/gai.conf: Document scopev4 defaults.
4363 * posix/Makefile (tests): Add tst-rfc3484-3.
4364 * posix/tst-rfc3484-3.c: New file.
4366 * sysdeps/posix/getaddrinfo.c (default_labels): Describe entry for
4367 Teredo tunnels.
4368 * posix/gai.conf: Update for current default tables.
4370 2007-11-19 Ulrich Drepper <drepper@redhat.com>
4372 * po/tr.po: Update from translation team.
4374 2007-11-18 Roland McGrath <roland@frob.com>
4376 * manual/arith.texi (Remainder Functions): Spelling fix.
4377 From Shaun Silk <genix@mysoul.com.au>.
4379 * sysdeps/mach/hurd/bits/fcntl.h (O_CLOEXEC): Fix value.
4381 2007-11-17 Ulrich Drepper <drepper@redhat.com>
4383 * po/zh_CN.po: Update from translation team.
4385 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
4386 Add sys/signalfd.h and sys/eventfd.h.
4388 2007-11-15 Bruno Haible <bruno@clisp.org>
4390 [BZ #5346]
4391 * intl/dcigettext.c (struct known_translation_t): Turn msgid into a
4392 union.
4393 (transcmp): Use the appropriate part of s1->msgid and s2->msgid.
4394 (DCIGETTEXT): Change the allocation of the 'search' variable so that
4395 it needs only fixed stack space. Delay the initialization of
4396 msgid_len until it is needed.
4398 2007-11-15 Andreas Jaeger <aj@suse.de>
4400 * sysdeps/ieee754/dbl-64/sincos.tbl: Fix size of union.
4401 Reported by Christoph Quirin Lauter <christoph.lauter@ens-lyon.fr>.
4403 2007-11-15 Ulrich Drepper <drepper@redhat.com>
4405 * po/ko.po: Update from translation team.
4407 2007-11-14 Ulrich Drepper <drepper@redhat.com>
4409 * sysdeps/unix/sysv/linux/check_native.c (__check_native): Simplify
4410 significantly. The device type is also part of the ifinfomsg data.
4412 * po/sv.po: Update from translation team.
4413 * po/nl.po: Likewise.
4415 * nscd/cache.c (prune_cache): If cache is empty, instruct caller
4416 to wake up in 24 hours.
4418 * nscd/gai.c (__ioctl): Define. Include check_native.c.
4420 2007-11-13 Ulrich Drepper <drepper@redhat.com>
4422 * po/cs.po: Update from translation team.
4423 * po/pl.po: Likewise.
4425 * include/ifaddrs.h: Remove in6ai_temporary.
4426 (struct in6addrinfo): Add index element.
4427 Declare __check_native.
4428 * inet/Makefile (aux): Add check_native.
4429 * sysdeps/unix/sysv/linux/check_native.c: New file.
4430 * sysdeps/unix/sysv/linux/check_pf.c: No need to recognize
4431 IFA_F_TEMPORARY. Pass back ifa_index.
4432 * sysdeps/posix/getaddrinfo.c: Remove netlink compatibility code.
4433 (rfc3484_sort): Add new parameter. Implement rule 7 correctly:
4434 call __check_native if necessary.
4435 (getaddrinfo): Fill in index field. Use qsort_r instead of qsort
4436 to sort addresses. Pass information about the results.
4437 * posix/tst-rfc3484.c: Adjust for addition of index field and change
4438 of rfc3484_sort interface.
4439 * posix/tst-rfc3484-2.c: Likewise.
4441 * stdlib/stdlib.h: Define __compar_d_fn_t. Declare qsort_r.
4442 * include/stdlib.h: Add hidden_proto for qsort_t and adjust protoype
4443 for _quicksort.
4444 * stdlib/msort.c (qsort): Now a wrapper around qsort_r.
4445 (qsort_r): Renamed from qsort. Take additional parameter and pass it
4446 on as third parameter to compare function and _quicksort.
4447 * stdlib/qsort.c (_quicksort): Take additional parameter and pass on
4448 to the compare function.
4449 * stdlib/Versions [libc] (GLIBC_2.8): Add qsort_r.
4450 * Versions.def: Add GLIBC_2.8 for libc.
4452 * posix/tst-rfc3484.c: Adjust for addition of prefixlen field.
4453 * posix/tst-rfc3484-2.c: Likewise.
4455 * include/kernel-features.h: Moved to...
4456 * sysdeps/mach/hurd/kernel-features.h: ...here.
4458 2007-09-13 H.J. Lu <hongjiu.lu@intel.com>
4460 * sysdeps/i386/i586/memcpy_chk.S: New file.
4461 * sysdeps/i386/i586/mempcpy_chk.S: Likewise.
4462 * sysdeps/i386/i586/memset_chk.S: Likewise.
4464 2007-11-12 Ulrich Drepper <drepper@redhat.com>
4466 * include/ifaddrs.c (struct in6addrinfo): Add prefixlen field.
4467 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Always return
4468 list of interfaces. Also store prefix length.
4469 * sysdeps/posix/getaddrinfo.c (sort_result): Add prefixlen element.
4470 (rfc3484_sort): In rule 9, for IPv4 addresses count only matching
4471 prefix if source and destination address are in the same subnet.
4472 (getaddrinfo): Always call __check_pf. Fill in prefixlen field.
4473 Always look for matching record in in6ai list.
4474 Correct source_addr_len value for IPv6->IPv4 converted records.
4476 2007-11-11 Roland McGrath <roland@frob.com>
4478 * include/kernel-features.h: New file.
4480 2007-11-10 Ulrich Drepper <drepper@redhat.com>
4482 * sysdeps/pthread/aio_misc.c (handle_fildes_io): Avoid unnecessary
4483 complications for 64-bit platforms.
4485 * sysdeps/unix/sysv/linux/open64.c: Move __open64_2 implementation to..
4486 * sysdeps/unix/sysv/linux/open64_2.c: ...here. New file.
4487 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines): Add
4488 open64_2.
4489 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Add open and creat
4490 entries.
4491 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
4492 * sysdeps/wordsize-64/alphasort.c: New file.
4493 * sysdeps/wordsize-64/alphasort64.c: New file.
4494 * sysdeps/wordsize-64/fseeko.c: New file.
4495 * sysdeps/wordsize-64/fseeko64.c: New file.
4496 * sysdeps/wordsize-64/ftello.c: New file.
4497 * sysdeps/wordsize-64/ftello64.c: New file.
4498 * sysdeps/wordsize-64/ftw.c: New file.
4499 * sysdeps/wordsize-64/ftw64.c: New file.
4500 * sysdeps/wordsize-64/iofgetpos.c: New file.
4501 * sysdeps/wordsize-64/iofgetpos64.c: New file.
4502 * sysdeps/wordsize-64/iofopen.c: New file.
4503 * sysdeps/wordsize-64/iofopen64.c: New file.
4504 * sysdeps/wordsize-64/iofsetpos.c: New file.
4505 * sysdeps/wordsize-64/iofsetpos64.c: New file.
4506 * sysdeps/wordsize-64/lockf.c: New file.
4507 * sysdeps/wordsize-64/lockf64.c: New file.
4508 * sysdeps/wordsize-64/mkostemp.c: New file.
4509 * sysdeps/wordsize-64/mkostemp64.c: New file.
4510 * sysdeps/wordsize-64/mkstemp.c: New file.
4511 * sysdeps/wordsize-64/mkstemp64.c: New file.
4512 * sysdeps/wordsize-64/scandir.c: New file.
4513 * sysdeps/wordsize-64/scandir64.c: New file.
4514 * sysdeps/wordsize-64/tmpfile.c: New file.
4515 * sysdeps/wordsize-64/tmpfile64.c: New file.
4516 * sysdeps/wordsize-64/versionsort.c: New file.
4517 * sysdeps/wordsize-64/versionsort64.c: New file.
4518 * sysdeps/unix/sysv/linux/wordsize-64/aio_read.c: New file.
4519 * sysdeps/unix/sysv/linux/wordsize-64/aio_read64.c: New file.
4520 * sysdeps/unix/sysv/linux/wordsize-64/aio_write.c: New file.
4521 * sysdeps/unix/sysv/linux/wordsize-64/aio_write64.c: New file.
4522 * sysdeps/unix/sysv/linux/wordsize-64/creat64.c: New file.
4523 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries.c: New file.
4524 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries64.c: New file.
4525 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio.c: New file.
4526 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio64.c: New file.
4527 * sysdeps/unix/sysv/linux/wordsize-64/open64.c: New file.
4528 * sysdeps/unix/sysv/linux/wordsize-64/openat.c: New file.
4529 * sysdeps/unix/sysv/linux/wordsize-64/openat64.c: New file.
4531 * crypt/sha256-crypt.c: Fix a comment.
4532 * crypt/sha512-crypt.c: Likewise.
4534 2007-11-07 H.J. Lu <hongjiu.lu@intel.com>
4536 * sysdeps/x86_64/memset.S: Add sfence after movnti.
4538 2007-11-07 Ulrich Drepper <drepper@redhat.com>
4540 [BZ #5277]
4541 * iconv/loop.c (STANDARD_TO_LOOP_ERR_HANDLER): If conversion failed
4542 because output buffer is too small break, don't loop.
4543 * iconvdata/Makefile (tests): Add bug-iconv6.
4544 * iconvdata/bug-iconv6.c: New file.
4546 2007-11-06 Ulrich Drepper <drepper@redhat.com>
4548 * stdio-common/vfprintf.c (vfprintf): Compute necessary buffer size
4549 with size_t type.
4550 * stdio-common/printf_fp.c (__print_fp): Change chars_needed type to
4551 size_t. Add casts where needed.
4553 * nscd/selinux.c (nscd_request_avc_has_perm): When compiled with
4554 old headers, don't call avc_has_perm if we don't have the
4555 permission information.
4557 2007-11-05 Daniel Jacobowitz <dan@codesourcery.com>
4559 * elf/rtld.c (dl_main): Use the page size to find the map start.
4561 2007-11-05 Ulrich Drepper <drepper@redhat.com>
4563 * time/tzfile.c (__tzfile_read): Fix check for version 0 data files.
4564 Patch by Szymon Siwek <sls@poczta.wp.pl>.
4566 * nscd/aicache.c (addhstaiX): Check herrno after IPv4 lookup only
4567 when the lookup call failed.
4569 * nscd/nscd.h (struct database_dyn): Rename prunelock to prune_lock.
4570 Add prune_cond and wakeup_time.
4571 (CACHE_PRUNE_INTERNAL): Define.
4572 Update declarations of prune_cache and setup_thread.
4573 * nscd/connections.c (dbs): Update initializers.
4574 (CACHE_PRUNE_INTERNAL): Moved to nscd.h.
4575 (nscd_init): Default number of threads is now 4.
4576 (invalidate_cache): Take lock before calling prune_cache.
4577 (handle_request): If SELinux forbids the request, say so.
4578 (readylist_cond): Use static initializer.
4579 (nscd_run_prune): New function. Used only by pruning threads.
4580 (nscd_run_worder): Renamed from nscd_run. Remove support for pruning
4581 here.
4582 (fd_ready): Update nscd_run reference.
4583 (start_threads): No need to initialize readylist_cond.
4584 Start pruning threads separately.
4585 * nscd/nscd_setup_thread.c: Change return value type to int and always
4586 return 0.
4587 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Change return value type
4588 to int and return nonzero value if we can use the TID address hack.
4589 * nscd/cache.c (cache_add): If next wakeup time of cleanup thread for
4590 the database is later than the new entry's timeout, update the
4591 wakeup time and wake the cleanup thread.
4592 (prune_cache): Return seconds the next entry in the database is still
4593 valid. Remove locking for pruning here.
4594 * nscd/nscd.conf: Document default number of threads.
4596 2007-10-31 Ulrich Drepper <drepper@redhat.com>
4598 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Make sure
4599 stack is properly aligned for the target function.
4600 Correct unwind info.
4602 * elf/rtld.c (dl_main): Initialize stack and pointer guard early
4603 when using auditing libraries.
4605 2007-10-29 Ulrich Drepper <drepper@redhat.com>
4607 * resolv/Versions [libresolv] (GLIBC_PRIVATE): Add
4608 _nss_dns_getnetbyaddr2_r.
4609 * resolv/nss_dns/dns-host.c: Define _nss_dns_getnetbyaddr2_r. Pass
4610 extra parameter to getanswer_r.
4611 (_nss_dns_getnetbyaddr_r): Now a wrapper around
4612 _nss_dns_getnetbyaddr2_r.
4614 * nscd/Makefile (nscd-modules): Replace gethstbynm2_r with
4615 gethstbynm3_r.
4616 * nscd/gethstbynm2_r.c: Remove.
4617 * nscd/gethstbynm3_r.c: New file.
4618 * nscd/aicache.c (addhstaiX): Use __gethostbyaddr2_r instead of
4619 __gethostbyaddr_r.
4620 * nscd/gethstbyad_r.c: Generate __gethostbyaddr2_r function. Define
4621 __gethostbyaddr_r compatibility wrapper.
4622 * nscd/hstcache.c (cache_addhst): Add ttl parameter. Use it when
4623 determining timeout of entry.
4624 (lookup): Take new parameter and pass it to __gethostbyname3_r and
4625 __gethostbyaddr2_r.
4626 (addhstbyX): Pass reference to variable for TTL to lookup and
4627 cache_addhst.
4628 * nss/Versions [glibc] (GLIBC_PRIVATE): Export __nss_passwd_lookup2,
4629 __nss_group_lookup2, __nss_hosts_lookup2, __nss_services_lookup2,
4630 and __nss_next2. Remove __nss_services_lookup.
4631 * nss/XXX-lookup.c: Name function now *_lookup2. Add new parameter.
4632 Add compat wrapper.
4633 * nss/getXXbyYY_r.c: Changes to call new *_lookup2 functions and
4634 __nss_next2.
4635 * nss/getXXent_r.c: Likewise.
4636 * nss/getnssent_r.c: Likewise.
4637 * nss/nsswitch.c (__nss_lookup): Add new parameter. If first function
4638 does not exist in module, try the optional second name.
4639 (__nss_next2): New function.
4640 (__nss_next): Now wrapper around __nss_next2.
4641 * nss/nsswitch.h: Adjust __nss_lookup prototype.
4642 Declare __nss_next2.
4643 Adjust definition of db_lookup_function type.
4644 * nss/service-lookup.c: Define NO_COMPAT.
4645 * include/netdb.h: Declare __gethostbyaddr2_r and __gethostbyname3_r.
4646 * inet/ether_hton.c: Use __nss_next2 instead of __nss_next.
4647 * inet/ether_ntoh.c: Likewise.
4648 * sunrpc/netname.c: Likewise.
4649 * sunrpc/publickey.c: Likewise.
4650 * inet/getnetgrent.c: Likewise. Adjust calls to __nss_lookup.
4651 * inet/gethstbyad_r.c (DB_LOOKUP_FCT): Change to __nss_hosts_lookup2.
4652 * inet/gethstbynm2_r.c (DB_LOOKUP_FCT): Likewise.
4653 * inet/gethstbynm_r.c (DB_LOOKUP_FCT): Likewise.
4654 * inet/gethstent_r.c (DB_LOOKUP_FCT): Likewise.
4656 * nscd/aicache.c (addhstaiX): Fix default TTL handling.
4658 * inet/getnetgrent_r.c (setup): Encrypt static pointer.
4660 2007-10-28 Ulrich Drepper <drepper@redhat.com>
4662 [BZ #5204]
4663 * crypt/sha256c-test.c: Define TIMEOUT to 6 for ancient hardware.
4664 * crypt/sha512c-test.c: Likewise.
4666 [BZ #5225]
4667 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't misuse wp pointer
4668 to keep track of end of %[ format string element.
4669 * stdio-common/Makefile (tests): Add bug20.
4670 * stdio-common/bug20.c: New file.
4672 [BZ #5222]
4673 * elf/dl-load.c (_dl_rtld_di_serinfo): Correct handling of short
4674 path elements in counting mode.
4676 2007-10-27 Andreas Jaeger <aj@suse.de>
4678 [BZ #5040]
4679 * sysdeps/unix/sysv/linux/sys/epoll.h (EPOLLRDHUP): Add value.
4681 [BZ #3112]
4682 * sysdeps/ia64/backtrace.c (init): Free shared library if incorrect.
4683 (__cleanup): Free shared library when exiting.
4684 * sysdeps/i386/backtrace.c (init): Free shared library if incorrect.
4685 (__cleanup): Free shared library when exiting.
4687 2006-04-14 H.J. Lu <hongjiu.lu@intel.com>
4689 [BZ #2549]
4690 * math/libm-test.inc (check_float_internal): Support
4691 denormalized return.
4693 2007-10-23 Andreas Jaeger <aj@suse.de>
4695 [BZ #5208]
4696 * sysdeps/unix/sysv/linux/readahead.c (__readahead): Use
4697 __LONG_LONG_PAIR to handle little endian byte order.
4698 Suggested by abhishekrai@google.com
4700 2007-10-27 Ulrich Drepper <drepper@redhat.com>
4702 * malloc/arena.c [!NO_THREADS]: Use ATFORK_MEM if defined.
4704 2007-10-26 Ulrich Drepper <drepper@redhat.com>
4706 * nscd/cache.c (prune_cache): Move test for modified file outside
4707 of locking.
4709 2007-10-21 Andreas Jaeger <aj@suse.de>
4711 * manual/texinfo.tex: Update to latest version.
4713 * manual/sysinfo.texi (System Parameters): Fix Formatting.
4715 * manual/arith.texi (Status bit operations): Fix formatting.
4717 * manual/errno.texi (Error Messages): Fix formatting.
4719 * manual/sysinfo.texi (System Parameters): Fix formatting.
4721 * manual/libc.texinfo: Update VERSION and UPDATED.
4723 2007-10-19 Roland McGrath <roland@redhat.com>
4725 * elf/Makefile ($(objpfx)ld.so): Use $(AWK).
4727 2007-10-06 David S. Miller <davem@davemloft.net>
4729 * configure.in: Add sparcv9v2 and sparc64v2.
4730 * scripts/config.sub: Likewise.
4731 * configure: Regenerate.
4732 * elf/elf.h (HWCAP_SPARC_N2): New.
4733 * sysdeps/sparc/dl-procinfo.h (_DL_HWCAP_COUNT): Bump to 8.
4734 * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add 'v9v2'.
4735 (HWCAP_IMPORTANT): Add HWCAP_SPARC_N2.
4736 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memcpy.S: New file.
4737 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memset.S: New file.
4738 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: New file.
4739 * sysdeps/sparc/sparc64/sparcv9v2/memset.S: New file.
4741 2007-10-18 Ulrich Drepper <drepper@redhat.com>
4743 * sunrpc/clnt_udp.c (clntudp_call): Don't block in recvfrom call
4744 even if the poll result indicates there is data to read.
4745 Patch by Jeff Moyer <jmoyer@redhat.com>.
4747 2007-10-18 Roland McGrath <roland@redhat.com>
4749 * elf/elf.h (NT_PPC_VMX): New macro.
4751 2007-10-17 Ulrich Drepper <drepper@redhat.com>
4753 * version.h (VERSION): Set to 2.7.90.
4755 2007-10-17 Jakub Jelinek <jakub@redhat.com>
4757 * sysdeps/x86_64/memset.S (bzero): Renamed to __bzero. Add
4758 weak_alias.
4760 2007-10-17 Roland McGrath <roland@frob.com>
4762 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU__] (F_DUPFD_CLOEXEC): New.
4763 * sysdeps/mach/hurd/fcntl.c (__libc_fcntl): Implement it.
4765 2007-10-17 Ulrich Drepper <drepper@redhat.com>
4767 * version.h (VERSION): Bump to 2.7.
4768 * include/features.h (__GLIBC_MINOR__): Bump to 7.
4770 [BZ #5186]
4771 * time/tzset.c (__tz_convert): Don't force testing for a change of
4772 TZ if not called from localtime. But then also see whether the
4773 file changed, in case __use_tzfile is set.
4775 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define F_DUPFD_CLOEXEC.
4776 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
4777 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
4778 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
4779 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
4780 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
4781 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
4782 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
4784 2007-10-17 Jakub Jelinek <jakub@redhat.com>
4786 * sysdeps/posix/getaddrinfo.c (getaddrinfo): When sorting addresses
4787 and admin selects to be able to replace the gai.conf file, lock
4788 data structures around the qsort call.
4790 2007-10-17 Ulrich Drepper <drepper@redhat.com>
4792 * sysdeps/x86_64/cacheinfo.c: Comment out code added in support of
4793 new memset.
4794 * sysdeps/x86_64/memset.S: Revert to old version for now. The cost is
4795 too high for the improvements. Implement bzero unconditionally for
4796 use in libc.
4798 2007-10-17 Ulrich Drepper <drepper@redhat.com>
4799 Jakub Jelinek <jakub@redhat.com>
4801 * time/tzfile.c (__tzfile_read): Read POSIX TZ string if available
4802 even when time_t is 32-bit.
4803 (__tzfile_compute): Override POSIX TZ string STD/DST zone names if
4804 timezone data read by __tzfile_default. Ensure __tzname[0] is
4805 always set after the search.
4807 2007-10-16 Ulrich Drepper <drepper@redhat.com>
4809 * time/tzfile.c (__tzfile_read): Help the compiler recognize
4810 unreachable code on 32-bit machines.
4812 2007-10-16 Jakub Jelinek <jakub@redhat.com>
4814 [BZ #5184]
4815 * time/strftime_l.c: Include stdbool.h.
4816 (my_strftime): New wrapper, old function renamed to...
4817 (__strftime_internal): ... new function. Add tzset_called
4818 argument, pass it down to recursive calls, don't call tzset ()
4819 if already true, set to true after call to tzset ().
4821 2007-10-16 Ulrich Drepper <drepper@redhat.com>
4823 * time/tzfile.c (__tzfile_read): Take extra memory requested by caller
4824 into account when copying TZ string.
4826 2007-10-16 Jakub Jelinek <jakub@redhat.com>
4828 * time/tzfile.c (__tzfile_compute): For use_last case set i to
4829 num_transition rather than num_transitions - 1.
4831 2007-10-16 Jakub Jelinek <jakub@redhat.com>
4833 * sysdeps/x86_64/memset.S (memset): Fix sse2_nt_move
4834 PIC indirect jump.
4836 * sysdeps/x86_64/memset.S: Jump from bzero to memset using
4837 a local label rather than HIDDEN_JUMPTARGET.
4839 2007-10-15 Ulrich Drepper <drepper@redhat.com>
4841 * sysdeps/x86_64/cacheinfo.c (__x86_64_shared_cache_size): Define.
4842 (init_cacheinfo): Initialize it.
4843 * sysdeps/x86_64/memset.S: Use __x86_64_shared_cache_size.
4844 Always define bzero.
4845 Remove non-glibc code.
4846 * sysdeps/x86_64/bzero.S: Make an empty file.
4848 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
4850 * sysdeps/x86_64/cacheinfo.c
4851 (__x86_64_preferred_memory_instruction): New.
4852 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
4854 * sysdeps/x86_64/memset.S: Rewrite.
4856 2007-10-15 Roland McGrath <roland@redhat.com>
4858 * po/libc.pot: Regenerated.
4860 2007-10-15 Ulrich Drepper <drepper@redhat.com>
4862 * nss/getXXbyYY_r.c (REENTRANT_NAME): Mangle startp and start_fct
4863 pointers.
4865 [BZ #3425]
4866 * resolv/nss_dns/dns-host.c (getanswer_r): Fail with
4867 NSS_STATUS_NOTFOUND if the server replied with only a CNAME and no
4868 address record to T_A/T_AAAA requests.
4870 2007-10-14 Ulrich Drepper <drepper@redhat.com>
4872 * posix/glob.c: Reimplement link_exists_p to use fstatat64.
4874 * posix/glob.c: Add some branch prediction throughout.
4876 * nscd/nscd_getgr_r.c (nscd_getgr_r): Store result of successful
4877 read from nscd.
4879 * sysdeps/posix/getaddrinfo.c (struct sort_result): Add
4880 service_order.
4881 (rfc3484_sort): Make sure that even if qsort doesn't support
4882 stable sorting out sorting here is stable by comparing service_order.
4883 (getaddrinfo): Initialize service_order.
4884 * posix/tst-rfc3484.c (do_test): Adjust for addition of
4885 service_order field to sorting structure.
4886 * posix/tst-rfc3484-2.c (do_test): Likewise.
4888 * include/time.h: Declare __tzset_parse_tz and __tzset_compute.
4889 * time/tzset.c (tzset_internal): Break TZ string parsing out into
4890 __tzset_parse_tz and updating of daylight, timezone, tzname into
4891 update_vars.
4892 (__tz_compute): Renamed from tz_compute. Take additional parameters.
4893 (__tz_convert): Updating of tm_isdst, tm_zone, and tm_gmtoff now
4894 happens in __tz_compute.
4895 * time/tzfile.c (__tzfile_read): Also read TZ string.
4896 (find_transition): Fold into __tzfile_compute.
4897 (__tzfile_compute): For times beyond the last transition try to
4898 use the TZ string.
4899 * timezone/tst-timezone.c: Information in daylight and tzname does
4900 change for Asia/Tokyo timezone with more concrete information.
4901 Remove the test.
4903 * include/stdio.h: Add libc_hidden_proto for ftello.
4904 * libio/ftello.c: Add libc_hidden_def.
4906 [BZ #1140]
4907 * time/tzfile.c (__tzfile_compute): Compute tzname[] values based
4908 on the specified time and not the last entries in the file. Move
4909 code to determine tzname[] to...
4910 (find_transition): ...here. Add ugly guess for times before the
4911 first transition.
4913 2007-10-13 Ulrich Drepper <drepper@redhat.com>
4915 [BZ #3195]
4916 * nscd/nscd_getai.c (__nscd_getai): Set errno to 0 in case we found
4917 no entry.
4918 * nscd/nscd_getgr.c (nscd_getgr_r): Likewise.
4919 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
4920 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
4921 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
4923 * nscd/nscd_getgr_r.c (nscd_getgr_r): Optimize a bit: use simpler
4924 read mechanism when there are no group members and avoid no-op
4925 read syscall in this case.
4927 [BZ #3242]
4928 * nscd/nscd_helper.c (wait_on_socket): Take timeout as parameter.
4929 (__readall): If reading failed due to EAGAIN error wait a bit
4930 and possibly try again.
4931 (__readvall): Likewise.
4933 2007-10-13 Bruno Haible <bruno@clisp.org>
4935 * intl/dcigettext.c (_nl_find_msg): Unlock the conversions_lock
4936 when we cannot recode the message.
4938 2007-10-13 Ulrich Drepper <drepper@redhat.com>
4940 [BZ #4359]
4941 * libio/__freading.c (__freading): Don't return true for
4942 write-only streams. For read/write streams, check whether we
4943 performed a read operation already.
4944 * libio/Makefile (tests): Add tst-ext2.
4945 * libio/tst-ext2.c: New file.
4947 2007-10-12 Ulrich Drepper <drepper@redhat.com>
4949 * locale/programs/repertoire.c (repertoire_read): Always free
4950 memory for repertoire file name [Coverity CID 270].
4952 * elf/cache.c (save_aux_cache): Free memory allocated for
4953 temporary file name [Coverity CID 267].
4955 2007-10-12 Jakub Jelinek <jakub@redhat.com>
4957 * misc/Makefile (headers): Add bits/error.h.
4959 2007-10-12 Ulrich Drepper <drepper@redhat.com>
4961 * posix/fnmatch_loop.c: Take rule index returned as part of
4962 findidx return value into account when accessing weights.
4963 * posix/regcomp.c: Likewise.
4964 * posix/regexec.c: Likewise.
4966 * locale/programs/ld-collate.c (collate_read): Optimize a bit.
4967 (skip_to): Fix problems with parameter of elifdef/elifndef.
4969 2007-10-11 Ulrich Drepper <drepper@redhat.com>
4971 * iconv/gconv_simple.c: Add some branch prediction.
4973 2007-10-12 Jakub Jelinek <jakub@redhat.com>
4975 * locale/programs/ld-collate.c (collate_read): If ignore_content
4976 and nowtok is tok_define, eat any tok_eol tokens.
4978 2007-10-11 Jakub Jelinek <jakub@redhat.com>
4980 * sysdeps/gnu/netinet/tcp.h: Include sys/socket.h if __USE_MISC.
4981 (struct tcp_md5sig): Change tcpm_addr type to struct sockaddr_storage.
4983 * inet/netinet/in.h: Don't include bits/socket.h.
4984 * sysdeps/unix/sysv/linux/bits/socket.h: Only check _SYS_SOCKET_H
4985 macro.
4986 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
4988 2007-10-10 Ulrich Drepper <drepper@redhat.com>
4990 * locale/programs/locfile-token.h: Remove tok_elif, add tok_elifdef
4991 and tok_elifndef.
4992 * locale/programs/locfile-kw.gperf: Likewise.
4993 * locale/programs/ld-collate.c: Implement primitive preprocessor.
4995 2007-10-10 Jakub Jelinek <jakub@redhat.com>
4997 * stdio-common/printf-parse.h: Include string.h and wchar.h.
4998 (__find_specwc): Change into __extern_always_inline function.
4999 (__find_specmb): Likewise. Remove ps argument. Use __strchrnul.
5000 (__parse_one_specmb): Remove ps argument.
5001 * stdio-common/vfprintf.c (vfprintf): Remove mbstate variable.
5002 Adjust __find_specmb and __parse_one_specmb callers.
5003 * stdio-common/printf-prs.c (parse_printf_format): Likewise.
5004 * stdio-common/printf-parsemb.c (__find_specwc, __find_specmb):
5005 Removed.
5006 (__parse_one_specmb): Remove ps argument, adjust __find_specmb
5007 caller.
5009 2007-10-09 Ulrich Drepper <drepper@redhat.com>
5011 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Work around problem
5012 with some Pentium Ds.
5014 2007-10-08 Ulrich Drepper <drepper@redhat.com>
5016 * sysdeps/unix/sysv/linux/eventfd_read.c (eventfd_read): Use
5017 __read not read.
5018 * sysdeps/unix/sysv/linux/eventfd_write.c (eventfd_write): Use
5019 __write not write.
5021 2007-10-07 Ulrich Drepper <drepper@redhat.com>
5023 [BZ #181]
5024 * locale/C-time.c: Set week_1stday data to 19971201.
5025 * locale/programs/ld-time.c (time_finish): Default for
5026 first_workday is Monday.
5028 [BZ #2633]
5029 * wcsmbs/wchar.h: Move many C99 functions into std namespace.
5031 [BZ #5103]
5032 * posix/glob.c (glob): Recognize patterns starting \/.
5033 * posix/tst-gnuglob.c (find_file): Handle absolute path names.
5034 (main): Add test for pattern starting \/.
5036 * misc/error.h: Use __const instead of const.
5037 * misc/bits/error.h: Likewise.
5039 2007-10-07 Andreas Jaeger <aj@suse.de>
5041 * include/bits/error.h: New file.
5043 * misc/bits/error.h (error_at_line): Fix prototype.
5045 2007-10-06 Ulrich Drepper <drepper@redhat.com>
5047 [BZ #3924]
5048 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix a few
5049 more little bugs in creating the stack frame when pltexit has to
5050 be called.
5052 * nscd/nscd_helper.c (__nscd_cache_search): Prevent endless loops.
5053 * nscd/connections.c (verify_persistent_db): Recognize circular lists.
5055 [BZ #4407]
5056 * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Fix *signgamp for -0.0.
5057 * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
5058 * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
5059 * math/libm-test.inc: Add test for this case.
5061 [BZ #5010]
5062 * sunrpc/svc.c (struct svc_callout): Add sc_mapped element.
5063 (svc_register): Initialize sc_mapped. Set to TRUE if call to
5064 map service succeeded.
5065 (svc_is_mapped): New function.
5066 (svc_unregister): Use it before trying to unmap service.
5068 2007-10-05 Ulrich Drepper <drepper@redhat.com>
5070 * timezone/zic.c: Update from tzcode2007h.
5072 [BZ #5063]
5073 * timezone/africa: Update from tzdata2007h.
5074 * timezone/antarctica: Likewise.
5075 * timezone/asia: Likewise.
5076 * timezone/australasia: Likewise.
5077 * timezone/europe: Likewise.
5078 * timezone/leapseconds: Likewise.
5079 * timezone/northamerica: Likewise.
5080 * timezone/southamerica: Likewise.
5081 * timzeone/zone.tab: Likewise.
5083 [BZ #5104]
5084 * elf/do-lookup.h (do_lookup_x): Don't ignore STT_COMMON symbols.
5086 [BZ #5113]
5087 * string/bits/string2.h (__strdup): Cast parameters to calloc to
5088 avoid warning with -Wconversion.
5089 (__strndup): Likewise.
5090 Half the patch by Christian Iseli <christian.iseli@licr.org>.
5092 [BZ #5112]
5093 * nscd/connections.c (restart): Don't resync if database is
5094 disabled. Patch mostly by Brian De Wolf <bldewolf@csupomona.edu>.
5096 * sysdeps/gnu/netinet/tcp.h: Define TCP_MD5SIG, TCP_MD5SIG_MAXKEYLEN,
5097 struct tcp_md5sig. Extend struct tcp_info according to recent kernels.
5099 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add eventfd,
5100 evetnfd_read, eventfd_write.
5101 * sysdeps/unix/sysv/linux/eventfd.c: New file.
5102 * sysdeps/unix/sysv/linux/eventfd_read.c: New file.
5103 * sysdeps/unix/sysv/linux/eventfd_write.c: New file.
5104 * sysdeps/unix/sysv/linux/sys/eventfd.h: New file.
5105 * sysdeps/unix/sysv/linux/Versions: Export eventfd, eventfd_read,
5106 eventfd_write for GLIBC_2.7.
5108 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add signalfd.
5109 * sysdeps/unix/sysv/linux/signalfd.c: New file.
5110 * sysdeps/unix/sysv/linux/sys/signalfd.h: New file.
5111 * sysdeps/unix/sysv/linux/Versions: Export signalfd for GLIBC_2.7.
5113 2007-10-04 Jakub Jelinek <jakub@redhat.com>
5115 * stdlib/msort.c: Include stdint.h.
5116 (struct msort_param): New type.
5117 (msort_with_tmp): Use struct msort_param pointer for unchanging
5118 parameters. Add optimized handling for several common sizes
5119 and indirect sorting mode.
5120 (qsort): Adjust msort_with_tmp callers. For big S use indirect
5121 sorting.
5122 Suggested by Belazougui Djamel .
5124 * stdlib/Makefile (tests): Add tst-qsort2.
5125 * stdlib/tst-qsort2.c: New test.
5127 2007-10-04 Ulrich Drepper <drepper@redhat.com>
5129 * login/login_tty.c (login_tty): The Linux kernel can return EBUSY
5130 for dup2 in case another thread races with the current one. Retry
5131 in this case.
5133 * misc/error.h: Remove support for use outside of libc. We have to
5134 include <features.h> now. Include <bits/error.h> if possible.
5135 * misc/bits/error.h: New file.
5137 2007-10-03 Jakub Jelinek <jakub@redhat.com>
5139 * string/bits/string3.h (memcpy, memmove, mempcpy, memset, bcopy,
5140 bzero, strcpy, stpcpy, strncpy, strcat, strncat): Use
5141 __extern_always_inline functions unconditionally, drop macros.
5143 * misc/sys/cdefs.h (__REDIRECT_LDBL, __REDIRECT_NTH_LDBL): New macros.
5144 * wcsmbs/bits/wchar2.h (__swprintf_alias, __vswprintf_alias): Use
5145 __REDIRECT_NTH_LDBL macro rather than __REDIRECT_NTH.
5147 * misc/sys/cdefs.h (__extern_always_inline): For GCC 4.3+
5148 add __artificial__ attribute.
5150 2007-10-02 Ulrich Drepper <drepper@redhat.com>
5152 * string/strcoll_l.c (STRCOLL): Correct handling of switching from
5153 backward to forward direction.
5155 * string/strcoll_l.c (STRCOLL): Correct test for alloca use.
5157 [BZ #645]
5158 * locale/programs/ld-collate.c (collate_finish): Compare against last
5159 used section which is known to have rules defined.
5160 (collate_read): After order_start, correctly record order of sections
5161 and queue sections up.
5163 2007-10-01 Ulrich Drepper <drepper@redhat.com>
5165 [BZ #5071]
5166 * malloc/malloc.c (mremap_chunk): Avoid resizing of new block has
5167 the same number of pages.
5168 Patch by Tomash Brechko <tomash.brechko@gmail.com>.
5170 * locale/programs/ld-collate.c (collate_read): After initial copy
5171 statement, continue in state 0.
5173 * include/stdio_ext.h (__fsetlocking): Define as macro.
5175 2007-09-30 Ulrich Drepper <drepper@redhat.com>
5177 * locale/programs/ld-collate.c (collate_finish): Compare all bytes
5178 of section order.
5180 * po/pt_BR.po: Fix typo.
5182 2007-09-29 Ulrich Drepper <drepper@redhat.com>
5184 * iconvdata/Makefile (modules): Add ISO8859-9E.
5185 (distribute): Add iso8859-9e.c.
5186 (gen-8bit-gap-modules): Add iso8859-9e.
5187 * iconvdata/iso8859-9e.c: New file.
5188 * iconvdata/gconv-modules: Add entries for ISO-8859-9E.
5189 * iconvdata/TESTS: Likewise.
5190 * iconvdata/tst-tables.sh: Likewise.
5192 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
5194 * locale/iso-639.def: Add several new entries.
5196 2007-09-24 Jakub Jelinek <jakub@redhat.com>
5198 * sysdeps/generic/ldsodefs.h (struct dl_scope_free_list): Store
5199 void * pointers instead of struct link_map **.
5200 (_dl_scope_free): Change argument type to void *.
5201 * include/link.h (struct link_map): Change type of l_reldeps
5202 to struct link_map_reldeps, move l_reldepsact into that
5203 struct too.
5204 * elf/dl-deps.c: Include atomic.h.
5205 (_dl_map_object_deps): Only change l->l_initfini when it is
5206 fully populated, use _dl_scope_free for freeing it. Optimize
5207 removal of libs from reldeps by using l_reserved flag, when
5208 some removal is needed, allocate a new list instead of
5209 reallocating and free the old with _dl_scope_free. Adjust
5210 for l_reldeps and l_reldepsact changes.
5211 * elf/dl-lookup.c (add_dependency): Likewise. Reorganize to allow
5212 searching in l_initfini and l_reldeps without holding dl_load_lock.
5213 * elf/dl-fini.c (_dl_sort_fini): Adjust for l_reldeps and
5214 l_reldepsact changes.
5215 * elf/dl-close.c (_dl_close_worker): Likewise.
5216 * elf/dl-open.c (_dl_scope_free): Change argument type to void *.
5218 2007-09-28 Ulrich Drepper <drepper@redhat.com>
5220 * iconvdata/Makefile (modules): Add KOI8-RU.
5221 (distribute): Add koi8-ru.c.
5222 (gen-8bit-gap-modules): Add koi8-ru.
5223 * iconvdata/koi8-ru.c: New file.
5224 * iconvdata/gconv-modules: Add entries for KOI8-RU.
5225 * iconvdata/TESTS: Likewise.
5226 * iconvdata/tst-tables.sh: Likewise.
5228 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
5230 2007-09-26 Jakub Jelinek <jakub@redhat.com>
5232 * misc/sys/cdefs.h (__warndecl, __errordecl): For GCC 4.3+ define
5233 with __warning__/__error__ attributes.
5234 (__warnattr): Define.
5235 * stdlib/bits/stdlib.h (__realpath_chk_warn, __ptsname_r_chk_warn,
5236 __mbstowcs_chk_warn, __wcstombs_chk_warn): New aliases with
5237 __warnattr.
5238 (realpath, ptsname_r, mbstowcs, wcstombs): Call __*_chk_warn instead
5239 of __*_chk if compile time detectable overflow is found.
5240 * libio/bits/stdio2.h (__fgets_chk_warn, __fread_chk_warn,
5241 __fgets_unlocked_chk_warn, __fread_unlocked_chk_warn): New aliases
5242 with __warnattr.
5243 (fgets, fread, fgets_unlocked, fread_unlocked): Call __*_chk_warn
5244 instead of __*_chk if compile time detectable overflow is found.
5245 (__gets_alias): Rename to...
5246 (__gets_warn): ... this. Add __warnattr.
5247 (gets): Call __gets_warn instead of __gets_alias.
5248 * socket/bits/socket2.h (__recv_chk_warn, __recvfrom_chk_warn): New
5249 aliases with __warnattr.
5250 (recv, recvfrom): Call __*_chk_warn instead of __*_chk if compile
5251 time detectable overflow is found.
5252 * posix/bits/unistd.h (__read_chk_warn, __pread_chk_warn,
5253 __pread64_chk_warn, __readlink_chk_warn, __readlinkat_chk_warn,
5254 __getcwd_chk_warn, __confstr_chk_warn, __getgroups_chk_warn,
5255 __ttyname_r_chk_warn, __getlogin_r_chk_warn, __gethostname_chk_warn,
5256 __getdomainname_chk_warn): New aliases with __warnattr.
5257 (read, pread, pread64, readlink, readlinkat, getcwd, confstr,
5258 getgroups, ttyname_r, getlogin_r, gethostname, getdomainname): Call
5259 __*_chk_warn instead of __*_chk if compile time detectable overflow
5260 is found.
5261 (__getgroups_chk): Rename argument to __listlen from listlen.
5262 (__getwd_alias): Rename to...
5263 (__getwd_warn): ... this. Add __warnattr.
5264 (getwd): Call __getwd_warn instead of __getwd_alias.
5265 * wcsmbs/bits/wchar2.h (__wmemcpy_chk_warn, __wmemmove_chk_warn,
5266 __wmempcpy_chk_warn, __wmemset_chk_warn, __wcsncpy_chk_warn,
5267 __wcpncpy_chk_warn, __fgetws_chk_warn, __fgetws_unlocked_chk_warn,
5268 __mbsrtowcs_chk_warn, __wcsrtombs_chk_warn, __mbsnrtowcs_chk_warn,
5269 __wcsnrtombs_chk_warn): New aliases with __warnattr.
5270 (wmemcpy, wmemmove, wmempcpy, wmemset, mbsrtowcs, wcsrtombs,
5271 mbsnrtowcs, wcsnrtombs): Call __*_chk_warn instead of __*_chk if
5272 compile time detectable overflow is found.
5273 (wcsncpy, wcpncpy): Likewise. For constant __n fix check whether
5274 to use __*_chk or not.
5275 (fgetws, fgetws_unlocked): Divide __bos by sizeof (wchar_t), both
5276 in comparisons which function should be called and in __*_chk*
5277 arguments. Call __*_chk_warn instead of __*_chk if compile time
5278 detectable overflow is found.
5279 (swprintf, vswprintf): Divide __bos by sizeof (wchar_t) in
5280 __*_chk argument.
5281 * debug/tst-chk1.c (do_test): Add a few more tests.
5283 2007-09-24 Ulrich Drepper <drepper@redhat.com>
5285 [BZ #5058]
5286 * intl/gettextP.h (struct loaded_domain): Add conversions_lock member.
5287 * intl/loadmsgcat.c (_nl_load_domain): Initialize conversions_lock.
5288 (_nl_unload_domain): Finalize conversions_lock.
5289 * intl/dcigettext.c (_nl_find_msg): Take conversions_lock before
5290 handling table of known conversions.
5292 2007-09-24 Jakub Jelinek <jakub@redhat.com>
5294 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Use
5295 close_not_cancel_no_status instead of close.
5297 2007-09-13 Aurelien Jarno <aurelien@aurel32.net>
5299 [BZ #5028]
5300 * posix/regcomp.c (lookup_collation_sequence_value): Check that
5301 nrules != 0 for multibyte chars.
5303 2007-09-23 Ulrich Drepper <drepper@redhat.com>
5305 * resolv/ns_print.c (ns_sprintrrf): Handle ns_t_a6 and ns_t_opt.
5306 Provide better error message in case the type is unknown.
5308 [BZ #4963]
5309 * wcsmbs/wcsnlen.c: Don't reference before checking the length.
5310 * string/stratcliff.c: Make usable to test wide char functions.
5311 * wcsmbs/wcsatcliff.c: New file.
5312 * wcsmbs/Makefiel (tests): Add wcsatcliff.
5314 [BZ #4972]
5315 * iconvdata/Makefile (modules): Add MAC-CENTRALEUROPE.
5316 (distribute): Add mac-centraleurope.c.
5317 (gen-8bit-gap-modules): Add mac-centraleurope.
5318 * iconvdata/mac-centraleurope.c: New file.
5319 * iconvdata/gconv-modules: Add entries for MAC-CENTRALEUROPE.
5320 * iconvdata/TESTS: Likewise.
5321 * iconvdata/tst-tables.sh: Likewise.
5323 [BZ #5043]
5324 * iconv/iconv_open.c (iconv_open): For large codeset names use malloc.
5326 2007-09-21 Ulrich Drepper <drepper@redhat.com>
5328 * sysdeps/x86_64/cacheinfo.c (__x86_64_data_cache_size_half): Renamed
5329 from __x86_64_core_cache_size_half.
5330 (init_cacheinfo): Compute shared cache size for AMD processors with
5331 shared L3 correctly.
5332 * sysdeps/x86_64/memcpy.S: Adjust for __x86_64_data_cache_size_half
5333 name change.
5334 Patch in large parts by Evandro Menezes.
5336 2007-09-19 Ulrich Drepper <drepper@redhat.com>
5338 * elf/dl-lookup.c (add_dependency): Handle failing memory
5339 allocation for dependency list. Remove unnecessary check.
5341 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid unnecessary
5342 open/close when determining source addresses.
5344 * crypt/Makefile (libcrypt-routines): Add sha256-crypt, sha256,
5345 sha512-crypt, and sha512.
5346 (tests): Add sha256test, sha256c-test, sha512test, and sha512c-test.
5347 (distribute): Add sha256.h and sha512.h.
5348 * crypt/crypt-entry.c (crypt): Recognize the new $5$ and $6$ prefixes
5349 and call the appropriate code.
5350 * crypt/sha256-crypt.c: New file.
5351 * crypt/sha256.c: New file.
5352 * crypt/sha256.h: New file.
5353 * crypt/sha256c-test.c: New file.
5354 * crypt/sha256test.c: New file.
5355 * crypt/sha512-crypt.c: New file.
5356 * crypt/sha512.c: New file.
5357 * crypt/sha512.h: New file.
5358 * crypt/sha512c-test.c: New file.
5359 * crypt/sha512test.c: New file.
5361 2007-09-19 Jakub Jelinek <jakub@redhat.com>
5363 * misc/bits/syslog.h (syslog): Remove extraneous argument from
5364 the inline, pass __USE_FORTIFY_LEVEL - 1 as second argument to
5365 __syslog_chk.
5367 2007-09-18 Jakub Jelinek <jakub@redhat.com>
5369 * locale/programs/charmap-dir.c (charmap_aliases): Use %ms instead of
5370 %as in fscanf format strings.
5372 * sysdeps/sparc/sparc32/elf/start.S: Remove cfi_* markup.
5373 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
5374 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__thread_start):
5375 Likewise.
5376 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__thread_start):
5377 Likewise.
5379 * sysdeps/generic/ldsodefs.h (DL_LOOKUP_GSCOPE_LOCK): New definition.
5380 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Or in
5381 DL_LOOKUP_GSCOPE_LOCK into flags after THREAD_GSCOPE_SET_FLAG ().
5382 * elf/dl-sym.c (do_sym): Likewise.
5383 * include/link.h (struct link_map): Add l_serial field.
5384 * elf/dl-object.c (_dl_new_object): Initialize l_serial.
5385 * elf/dl-lookup.c (add_dependency): Add flags argument.
5386 Remember map->l_serial, if DL_LOOKUP_GSCOPE_LOCK is among
5387 flags, use THREAD_GSCOPE_RESET_FLAG before and
5388 THREAD_GSCOPE_SET_FLAG after
5389 __rtld_lock_lock_recursive (GL(dl_load_lock)) to avoid deadlock.
5390 Don't dereference map until it has been found on some list.
5391 If map->l_serial changed, return -1.
5393 2007-09-17 Jakub Jelinek <jakub@redhat.com>
5395 * include/stdio.h (__isoc99_fscanf, __isoc99_scanf,
5396 __isoc99_sscanf, __isoc99_vscanf): New prototypes.
5397 (__isoc99_vsscanf, __isoc99_vfscanf): New prototypes, add
5398 libc_hidden_proto.
5399 * include/wchar.h (__isoc99_fwscanf, __isoc99_wscanf,
5400 __isoc99_swscanf, __isoc99_vwscanf): New prototypes.
5401 (__isoc99_vswscanf, __isoc99_vfwscanf): New prototypes,
5402 add libc_hidden_proto.
5403 * libio/stdio.h (fscanf, scanf, sscanf, vfscanf, vscanf,
5404 vsscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
5405 conformance requested.
5406 * wcsmbs/wchar.h (fwscanf, wscanf, swscanf, vfwscanf, vwscanf,
5407 vswscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
5408 conformance requested.
5409 * libio/bits/stdio-ldbl.h (fscanf, scanf, sscanf, vfscanf, vscanf,
5410 vsscanf): Redirect to __nldbl___isoc99_* if strict ISO C99 or POSIX
5411 conformance requested.
5412 * wcsmbs/bits/wchar-ldbl.h (fwscanf, wscanf, swscanf, vfwscanf,
5413 vwscanf, vswscanf): Redirect to __nldbl___isoc99_* if strict
5414 ISO C99 or POSIX conformance requested.
5415 * stdio-common/Versions (libc): Export __isoc99_scanf@@GLIBC_2.7,
5416 __isoc99_vscanf@@GLIBC_2.7, __isoc99_fscanf@@GLIBC_2.7,
5417 __isoc99_vfscanf@@GLIBC_2.7, __isoc99_sscanf@@GLIBC_2.7
5418 and __isoc99_vsscanf@@GLIBC_2.7.
5419 * stdio-common/Makefile (routines): Add isoc99_scanf, isoc99_vscanf,
5420 isoc99_fscanf, isoc99_vfscanf, isoc99_sscanf and isoc99_vsscanf.
5421 (tests): Add scanf14.
5422 (CFLAGS-vfprintf.c, CFLAGS-fprintf.c, CFLAGS-printf.c,
5423 CFLAGS-vfwprintf.c, CFLAGS-vfscanf.c, CFLAGS-vfwscanf.c,
5424 CFLAGS-fscanf.c, CFLAGS-scanf.c, CFLAGS-isoc99_vfscanf.c,
5425 CFLAGS-isoc99_vscanf.c, CFLAGS-isoc99_fscanf.c,
5426 CFLAGS-isoc99_scanf.c): Add $(exceptions).
5427 (CFLAGS-scanf15.c): Add various -I paths to prevent the compiler
5428 from using internal headers.
5429 * wcsmbs/Versions (libc): Export __isoc99_wscanf@@GLIBC_2.7,
5430 __isoc99_vwscanf@@GLIBC_2.7, __isoc99_fwscanf@@GLIBC_2.7,
5431 __isoc99_vfwscanf@@GLIBC_2.7, __isoc99_swscanf@@GLIBC_2.7
5432 and __isoc99_vswscanf@@GLIBC_2.7.
5433 * wcsmbs/Makefile (routines): Add isoc99_wscanf, isoc99_vwscanf,
5434 isoc99_fwscanf, isoc99_vfwscanf, isoc99_swscanf and isoc99_vswscanf.
5435 (CFLAGS-isoc99_wscanf.c, CFLAGS-isoc99_fwscanf.c,
5436 CFLAGS-isoc99_vwscanf.c, CFLAGS-isoc99_vfwscanf.c): Add $(exceptions).
5437 (CPPFLAGS): Add -D_IO_MTSAFE_IO if needed.
5438 * stdio-common/isoc99_scanf.c: New file.
5439 * stdio-common/isoc99_vsscanf.c: New file.
5440 * stdio-common/isoc99_vscanf.c: New file.
5441 * stdio-common/isoc99_vfscanf.c: New file.
5442 * stdio-common/isoc99_fscanf.c: New file.
5443 * stdio-common/isoc99_sscanf.c: New file.
5444 * wcsmbs/isoc99_fwscanf.c: New file.
5445 * wcsmbs/isoc99_vswscanf.c: New file.
5446 * wcsmbs/isoc99_swscanf.c: New file.
5447 * wcsmbs/isoc99_wscanf.c: New file.
5448 * wcsmbs/isoc99_vwscanf.c: New file.
5449 * wcsmbs/isoc99_vfwscanf.c: New file.
5450 * libio/libio.h (_IO_FLAGS2_SCANF_STD): Define.
5451 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Also
5452 clear _IO_FLAGS2_SCANF_STD bit from _flags2.
5453 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Don't
5454 handle %as, %aS and %a[ if _IO_FLAGS2_SCANF_STD is set in _flags2.
5455 * stdio-common/scanf14.c: New test.
5456 * stdio-common/scanf15.c: New test.
5457 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add
5458 isoc99_scanf, isoc99_fscanf, isoc99_sscanf,
5459 isoc99_vscanf, isoc99_vfscanf, isoc99_vsscanf,
5460 isoc99_wscanf, isoc99_fwscanf, isoc99_swscanf,
5461 isoc99_vwscanf, isoc99_vfwscanf and isoc99_vswscanf.
5462 * sysdeps/ieee754/ldbl-opt/Versions (libc): Export
5463 __nldbl___isoc99_scanf@@GLIBC_2.7,
5464 __nldbl___isoc99_fscanf@@GLIBC_2.7,
5465 __nldbl___isoc99_sscanf@@GLIBC_2.7,
5466 __nldbl___isoc99_vscanf@@GLIBC_2.7,
5467 __nldbl___isoc99_vfscanf@@GLIBC_2.7,
5468 __nldbl___isoc99_vsscanf@@GLIBC_2.7,
5469 __nldbl___isoc99_wscanf@@GLIBC_2.7,
5470 __nldbl___isoc99_fwscanf@@GLIBC_2.7,
5471 __nldbl___isoc99_swscanf@@GLIBC_2.7,
5472 __nldbl___isoc99_vwscanf@@GLIBC_2.7,
5473 __nldbl___isoc99_vfwscanf@@GLIBC_2.7
5474 and __nldbl___isoc99_vswscanf@@GLIBC_2.7.
5475 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__isoc99_scanf,
5476 __isoc99_fscanf, __isoc99_sscanf, __isoc99_vscanf,
5477 __isoc99_vfscanf, __isoc99_vsscanf, __isoc99_wscanf,
5478 __isoc99_fwscanf, __isoc99_swscanf, __isoc99_vwscanf,
5479 __isoc99_vfwscanf, __isoc99_vswscanf): Add NLDBL_DECL.
5480 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c
5481 (__nldbl___isoc99_scanf, __nldbl___isoc99_fscanf,
5482 __nldbl___isoc99_sscanf, __nldbl___isoc99_vscanf,
5483 __nldbl___isoc99_vfscanf, __nldbl___isoc99_vsscanf,
5484 __nldbl___isoc99_wscanf, __nldbl___isoc99_fwscanf,
5485 __nldbl___isoc99_swscanf, __nldbl___isoc99_vwscanf,
5486 __nldbl___isoc99_vfwscanf, __nldbl___isoc99_vswscanf): New
5487 functions.
5488 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfscanf.c: New file.
5489 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_swscanf.c: New file.
5490 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vwscanf.c: New file.
5491 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_wscanf.c: New file.
5492 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_scanf.c: New file.
5493 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_sscanf.c: New file.
5494 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vsscanf.c: New file.
5495 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fwscanf.c: New file.
5496 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfwscanf.c: New file.
5497 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vswscanf.c: New file.
5498 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vscanf.c: New file.
5499 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fscanf.c: New file.
5501 * stdio-common/Makefile (tests): Add scanf13.
5502 (scanf13-ENV): New.
5503 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Handle
5504 m modifier followed by l.
5505 (STRING_ARG): Add width argument.
5506 (_IO_vfscanf_internal) <case L_('c')>: Handle %mc.
5507 <case L_('C')>: Handle %mlc and %mC.
5508 <case L_('s'), case L_('S'), case L_('[')>: Adjust STRING_ARG
5509 arguments.
5510 * stdio-common/scanf13.c: New test.
5512 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Clear
5513 the _IO_FLAGS2_FORTIFY bit from _flags2 rather than _flags.
5515 2007-09-18 Ulrich Drepper <drepper@redhat.com>
5517 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Correct return value
5518 type and __THROW marker of splice, vmsplice, and tee.
5519 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
5520 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
5521 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
5522 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
5523 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
5524 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
5525 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
5526 * sysdeps/unix/sysv/linux/syscalls.list: Mark splice, vmsplice, and tee
5527 as cancellation points.
5529 2003-11-01 Daniel Jacobowitz <dan@debian.org>
5531 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion): Don't
5532 parse more than three parts of the version number.
5534 2007-09-15 Ulrich Drepper <drepper@redhat.com>
5536 * stdio-common/vfscanf.c (_IO_vfwscanf): Add support for 'm'
5537 modifier. Patch by Jakub Jelinek.
5539 2007-08-26 Jakub Jelinek <jakub@redhat.com>
5541 * sysdeps/unix/sysv/linux/i386/Makefile (sysdep_routines): Add
5542 call_fallocate in misc subdir.
5543 * sysdeps/unix/sysv/linux/i386/call_fallocate.S: New file.
5544 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate64): Remove.
5545 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: Use __call_fallocate
5546 instead of __fallocate64.
5547 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: Likewise.
5549 2007-09-15 Jakub Jelinek <jakub@redhat.com>
5551 * rt/Versions (librt): Export __mq_open_2@@GLIBC_2.7.
5552 * rt/Makefile (headers): Add bits/mqueue2.h.
5553 * rt/mqueue.h: Include bits/mqueue2.h if -D_FORTIFY_SOURCE=2,
5554 optimizing with GCC and __va_arg_pack_len is defined.
5555 * rt/bits/mqueue2.h: New file.
5556 * rt/mq_open.c (__mq_open): Renamed from mq_open.
5557 (mq_open): New strong_alias.
5558 (__mq_open_2): New function.
5559 * sysdeps/unix/sysv/linux/mq_open.c (__mq_open): Renamed from mq_open.
5560 (mq_open): New strong_alias.
5561 (__mq_open_2): New function.
5562 * debug/Versions (libc): Export __fortify_fail@@GLIBC_PRIVATE.
5563 * Versions.def (librt): Add GLIBC_2.7 version.
5564 * debug/fortify_fail.c (__fortify_fail): Add libc_hidden_def.
5565 * include/stdio.h (__fortify_fail): Add libc_hidden_proto.
5567 * misc/sys/cdefs.h (__errordecl, __va_arg_pack_len): Define.
5568 * io/fcntl.h: Include bits/fcntl2.h when __va_arg_pack_len
5569 is defined rather than when not C++.
5570 * io/bits/fcntl2.h (__open_alias, __open64_alias, __openat_alias,
5571 __openat64_alias): New redirects.
5572 (__open_too_many_args, __open_missing_mode, __open64_too_many_args,
5573 __open64_missing_mode, __openat_too_many_args, __openat_missing_mode,
5574 __openat64_too_many_args, __openat64_missing_mode): New __errordecls.
5575 (open, open64, openat, openat64): Rewrite as __extern_always_inline
5576 functions instead of function-like macros.
5578 2007-09-14 H.J. Lu <hongjiu.lu@intel.com>
5580 * sysdeps/i386/i586/memcpy.S (__memcpy_chk): New definition.
5581 * sysdeps/i386/i586/mempcpy.S (__memcpy_chk): New definition.
5582 * sysdeps/i386/i586/memset.S (__memset_chk): New definition.
5584 2007-09-15 Mike Frysinger <vapier@gentoo.org>
5586 * inet/inet_net.c: Reset digit to 0 for inputs starting with "0x".
5587 * inet/tst-network.c (tests): Add edge case tests for "0", "0x", "0x0".
5589 2007-09-14 Mike Frysinger <vapier@gentoo.org>
5591 * inet/tst-network.c: Increment ERRORS for failing tests.
5593 2007-09-07 Jakub Jelinek <jakub@redhat.com>
5595 * misc/sys/cdefs.h (__va_arg_pack): Define for GCC 4.3+.
5596 * misc/bits/syslog.h (syslog): When __va_arg_pack is defined,
5597 implement as __extern_always_inline function.
5598 (vsyslog): Define as __extern_always_inline function unconditionally.
5599 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf):
5600 When __va_arg_pack is defined, implement as __extern_always_inline
5601 functions.
5602 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
5603 __extern_always_inline functions unconditionally.
5604 * libio/bits/stdio.h (vprintf): Ifdef out the inline when
5605 bits/stdio2.h will be included.
5606 * wcsmbs/bits/wchar2.h (__swprintf_alias): New redirect.
5607 (swprintf, wprintf, fwprintf): When __va_arg_pack is defined,
5608 implement as __extern_always_inline functions.
5609 (vswprintf, vwprintf, vfwprintf): Define as
5610 __extern_always_inline functions unconditionally.
5611 * debug/tst-chk1.c (do_test): Enable remaining tests for C++.
5613 2007-09-03 Jakub Jelinek <jakub@redhat.com>
5615 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Only
5616 define in C++ for GCC 4.3+, in C++ always use __gnu_inline__
5617 attribute.
5618 * include/features.h (__USE_EXTERN_INLINES): Define only when
5619 __extern_inline is defined.
5620 * stdlib/stdlib.h: Include bits/stdlib.h when __extern_always_inline
5621 is defined instead of when not __cplusplus.
5622 * misc/sys/syslog.h: Include bits/syslog.h when __extern_always_inline
5623 is defined instead of when not __cplusplus.
5624 * socket/sys/socket.h: Include bits/socket2.h when
5625 __extern_always_inline is defined instead of when not __cplusplus.
5626 * libio/stdio.h: Include bits/stdio2.h when __extern_always_inline
5627 is defined instead of when not __cplusplus.
5628 * posix/unistd.h: Include bits/unistd.h when __extern_always_inline
5629 is defined instead of when not __cplusplus.
5630 * string/string.h: Include bits/string3.h when __extern_always_inline
5631 is defined instead of when not __cplusplus.
5632 * wcsmbs/wchar.h: Include bits/wchar2.h when __extern_always_inline
5633 is defined instead of when not __cplusplus.
5634 (btowc, wctob): Don't guard the inlines with ifndef __cplusplus.
5635 * io/fcntl.h: Don't include bits/fcntl2.h if __extern_always_inline
5636 is not defined.
5637 * misc/bits/syslog-ldbl.h: Guard *_chk stuff with
5638 defined __extern_always_inline instead of !defined __cplusplus.
5639 * libio/bits/stdio-ldbl.h: Likewise.
5640 * wcsmbs/bits/wchar-ldbl.h: Likewise.
5641 * misc/bits/syslog.h (syslog): Don't define for C++.
5642 (vsyslog): Use __extern_always_inline function for C++ instead of
5643 a macro.
5644 * libio/bits/stdio.h (__STDIO_INLINE): Define to __extern_inline
5645 whenever that macro is defined.
5646 (vprintf): Don't provide the inline for C++.
5647 (fread_unlocked, fwrite_unlocked): Don't define the macros for C++.
5648 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf): Don't
5649 define the macros for C++.
5650 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
5651 __extern_always_inline functions for C++.
5652 * io/sys/stat.h (stat, lstat, fstat, fstatat, mknod, mknodat,
5653 stat64, lstat64, fstat64, fstatat64): Don't define if not
5654 __USE_EXTERN_INLINES.
5655 * wcsmbs/bits/wchar2.h: Fix #error message.
5656 (swprintf, wprintf, fwprintf): Don't define the macros for C++.
5657 (vswprintf, vwprintf, vfwprintf): Define using
5658 __extern_always_inline functions for C++.
5659 * string/bits/string3.h: Don't #undef macros if __cplusplus.
5660 (memcpy, memmove, mempcpy, memset, bcopy, bzero, strcpy, stpcpy,
5661 strncpy, strcat, strncat): Define as __extern_always_inline
5662 functions instead of macros for C++.
5663 * math/bits/cmathcalls.h: Guard __extern_inline routines with
5664 defined __extern_inline.
5665 * sysdeps/alpha/fpu/bits/mathinline.h (__MATH_INLINE): Define
5666 to __extern_inline whenever that macro is defined.
5667 * sysdeps/ia64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
5668 * sysdeps/i386/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
5669 * sysdeps/i386/i486/bits/string.h (__STRING_INLINE): Likewise.
5670 * sysdeps/s390/bits/string.h (__STRING_INLINE): Likewise.
5671 * sysdeps/s390/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
5672 * sysdeps/powerpc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
5673 * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
5674 * sysdeps/sparc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
5675 * sysdeps/unix/sysv/linux/sys/sysmacros.h (gnu_dev_major,
5676 gnu_dev_minor, gnu_dev_makedev): Remove __extern_inline from
5677 prototypes. Only provide __extern_inline routines if
5678 __USE_EXTERN_INLINES.
5679 * debug/Makefile: Add rules to build and run tst-{,lfs}chk{4,5,6}
5680 tests.
5681 * debug/tst-chk1.c (do_prepare, do_test): Allow compilation as C++.
5682 For now avoid some *printf tests in C++. Skip all testing
5683 if __USE_FORTIFY_LEVEL is defined, but __extern_always_inline macro
5684 is not.
5685 * debug/tst-chk4.cc: New file.
5686 * debug/tst-chk5.cc: New file.
5687 * debug/tst-chk6.cc: New file.
5688 * debug/tst-lfschk4.cc: New file.
5689 * debug/tst-lfschk5.cc: New file.
5690 * debug/tst-lfschk6.cc: New file.
5691 * include/wchar.h (__vfwprintf_chk, __vswprintf_chk): Avoid
5692 prototypes in C++.
5693 * include/stdio.h (__sprintf_chk, __snprintf_chk, __vsprintf_chk,
5694 __vsnprintf_chk, __printf_chk, __fprintf_chk, __vprintf_chk,
5695 __vfprintf_chk, __fgets_unlocked_chk, __fgets_chk): Likewise.
5697 2007-09-13 Ulrich Drepper <drepper@redhat.com>
5699 * po/cs.po: Update from translation team.
5701 2007-09-11 Roland McGrath <roland@redhat.com>
5703 * posix/Makefile ($(objpfx)getconf.speclist): Make it empty if cross
5704 compiling.
5706 2007-09-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
5708 * sysdeps/mach/hurd/bits/ioctls.h (TAB3): New macro.
5710 2007-09-05 Roland McGrath <roland@redhat.com>
5712 * manual/signal.texi (Signaling Another Process): Typo fix.
5713 From Karl Berry <karl@freefriends.org>.
5715 2007-08-29 Ulrich Drepper <drepper@redhat.com>
5717 * sysdeps/unix/sysv/linux/check_pf.c (IFA_F_OPTIMISTIC): Define to
5718 zero if not defined.
5719 (make_request): Recognize optimistic addresses and treat them like
5720 deprecated addresses.
5721 Reported by Neil Horman <nhorman@redhat.com>.
5723 2007-08-28 Ulrich Drepper <drepper@redhat.com>
5725 * nscd/connections.c (send_ro_fd): Also transfer file size.
5726 * nscd/nscd_helper.c (get_mapping): If nscd also transfers the
5727 file size don't call fstat.
5729 * nscd/nscd_helper.c (get_mapping): Avoid the pread call, just go
5730 ahead and map the file. This should always be correct and we can
5731 catch problems later.
5733 2007-08-28 Jakub Jelinek <jakub@redhat.com>
5735 * libio/bits/stdio2.h (__fread_chk, __fread_unlocked_chk): New
5736 prototypes.
5737 (__fread_alias, __fread_unlocked_alias): New aliases.
5738 (fread): New extern inline.
5739 (fread_unlocked): Likewise. Undef macro before definition of
5740 the inline function.
5741 * debug/Makefile (routines): Add fread_chk and fread_u_chk.
5742 (CFLAGS-fread_chk.c, CFLAGS-fread_u_chk.c): Add.
5743 * debug/Versions (libc): Export __fread_chk@@GLIBC_2.7
5744 and __fread_unlocked_chk@@GLIBC_2.7.
5745 * debug/fread_chk.c: New file.
5746 * debug/fread_u_chk.c: New file.
5747 * debug/tst-chk1.c (do_test): Add fread and fread_unlocked tests.
5749 2007-08-27 Jakub Jelinek <jakub@redhat.com>
5751 * sysdeps/unix/sysv/linux/syscalls.list
5752 (personality): Change caller to EXTRA.
5754 2007-08-25 Ulrich Drepper <drepper@redhat.com>
5756 * iconvdata/iso-2022-kr.c (BODY): Fake initialization of array buf
5757 to keep gcc quiet.
5758 * iconvdata/iso-2022-cn.c (BODY): Likewise.
5760 * locale/programs/ld-collate.c (collate_output): Avoid warning if
5761 NDEBUG is defined.
5763 * Makerules: Use -p option with mkdir.
5765 * sunrpc/key_prot.c (xdr_unixcred): Work around gcc alias warning.
5766 * nis/nis_xdr.c (_xdr_nis_server): Likewise.
5767 (_xdr_directory_obj): Likewise.
5768 (xdr_entry_obj): Likewise.
5769 (xdr_group_obj): Likewise.
5770 (xdr_link_obj): Likewise.
5771 (xdr_table_obj): Likewise.
5772 (_xdr_nis_result): Likewise.
5773 (_xdr_ns_request): Likewise.
5774 (_xdr_ib_request): Likewise.
5775 (_xdr_nis_taglist): Likewise.
5776 (xdr_cback_data): Likewise.
5777 * nis/yp_xdr.c (xdr_ypmaplist): Likewise.
5778 (xdr_ypresp_maplist): Likewise.
5780 * stdio-common/Makefile: Avoid format string warning for tst-sprint.
5782 * posix/regex_internal.h: Prevent some declarations and definitions
5783 to be seen when used in tests.
5785 * posix/tst-rfc3484.c (__idna_to_unicode_lzlz): Initialize *OUTPUT.
5786 * posix/tst-rfc3484-2.c (__idna_to_unicode_lzlz): Likewise.
5788 * debug/Makefile: Disable format checking when compiling tst-chk?.c.
5790 * config.make.in (datarootdir): Add to shut up configure.
5792 * sysdeps/x86_64/cacheinfo.c (handle_amd): Fix computation of
5793 associativity for fully-associative caches.
5795 * sysdeps/x86_64/cacheinfo.c (handle_amd): Handle L3 cache
5796 requests. Fill on more associativity values for L2.
5797 Patch mostly by Evandro Menezes.
5799 2007-08-24 Ulrich Drepper <drepper@redhat.com>
5801 * sysdeps/unix/sysv/linux/x86_64/init-first.c
5802 (_libc_vdso_platform_setup): Avoid using exported variable by using
5803 alias.
5805 * resolv/arpa/nameser.h (NS_OPT_DNSSEC_OK): Define.
5807 * sysdeps/unix/sysv/linux/i386/syscalls.list: No reason to mark
5808 fallocate64 as EXTRA. It is not referenced if the symbol isn't
5809 defined.
5811 2007-08-23 Ulrich Drepper <drepper@redhat.com>
5813 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Correctly
5814 align stack for call if pltexit is to be used.
5816 [BZ #3924]
5817 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Correctly
5818 align for function call in case pltexit has to be called later.
5820 * sysdeps/i386/dl-trampoline.S (_dl_runtime_resolve): Avoid
5821 implicit atomic operation when storing function pointer.
5822 (_dl_runtime_profile): Likewise.
5824 2007-08-17 Jakub Jelinek <jakub@redhat.com>
5826 * nis/nis_table.c (nis_list): Don't fail if __follow_path returned
5827 NIS_NOTFOUND.
5829 2007-08-21 Ulrich Drepper <drepper@redhat.com>
5831 [BZ #4566]
5832 * string/strtok.c: Fix typo in comment.
5834 [BZ #4582]
5835 * debug/segfault.c: Fix typos in comments.
5837 [BZ #4588]
5838 * stdio-common/tempnam.c: Fix comment, it is not checked that
5839 TMPDIR points to a writable directory.
5841 [BZ #4726]
5842 * resolv/res_send.c (__libc_res_nsend): Initialize all of the
5843 memory allocated for the name server address.
5845 [BZ #4946]
5846 * nscd/connections.c (handle_request): Using sendfile always
5847 requires that mmap is used for the database.
5848 Patch by Petr Baudis <pasky@suse.cz>.
5850 [BZ #4905]
5851 * nscd/hstcache.c (cache_addhst): When reloading an entry which
5852 suddenly has two or more addresses, ignore it and remove the old
5853 entry.
5855 [BZ #4814]
5856 * resolv/res_hconf.c: Prepare for compiling outside libc.
5857 * nscd/res_hconf.c: New file.
5858 * nscd/Makefile (nscd-modules): Add res_hconf. Add rules to build
5859 the new file.
5860 * nscd/gethstbynm2_r.c (NEED__RES_HCONF): Define.
5861 * nscd/gethstbyad_r.c (NEED__RES_HCONF): Likewise.
5863 * nscd/hstcache.c (cache_addhst): Minimal optimization.
5865 [BZ #4925]
5866 * debug/pcprofiledump.c: Turn on internationalization by calling
5867 setlocale. Patch mostly by Benno Schulenberg.
5869 [BZ #4936]
5870 * iconv/gconv.c (__gconv): If flush was successful, clear rest of
5871 the state.
5872 * iconvdata/Makefile: Add rules to build and run bug-iconv5.
5873 * iconvdata/bug-iconv5.c: New file.
5875 2007-08-04 Carlos O'Donell <carlos@systemhalted.org>
5877 [BZ #4896]
5878 * elf/elf.h: Define R_PARISC_PLABEL21L, R_PARISC_PLABEL14R,
5879 R_PARISC_GNU_VTENTRY, R_PARISC_GNU_VTINHERIT, R_PARISC_TLS_GD21L,
5880 R_PARISC_TLS_GD14R, R_PARISC_TLS_GDCALL, R_PARISC_TLS_LDM21L,
5881 R_PARISC_TLS_LDM14R, R_PARISC_TLS_LDMCALL, R_PARISC_TLS_LDO21L,
5882 R_PARISC_TLS_LDO14R, R_PARISC_TLS_DTPMOD32, R_PARISC_TLS_DTPMOD64,
5883 R_PARISC_TLS_DTPOFF32, R_PARISC_TLS_DTPOFF64, R_PARISC_TLS_LE21L,
5884 R_PARISC_TLS_LE14R, R_PARISC_TLS_IE21L, R_PARISC_TLS_IE14R,
5885 R_PARISC_TLS_TPREL32, R_PARISC_TLS_TPREL64.
5887 2007-08-21 Ulrich Drepper <drepper@redhat.com>
5889 [BZ #4937]
5890 * elf/do-lookup.h (do_lookup_x): Minimal improvement in hash
5891 lookup loop. Suggested by John Reiser.
5893 2007-08-21 Jakub Jelinek <jakub@redhat.com>
5895 * sysdeps/unix/sysv/linux/alpha/sysdep.h: Include tls.h.
5897 2007-08-20 Ulrich Drepper <drepper@redhat.com>
5899 * csu/libc-start.c: Don't handle VDSO_SETUP here.
5900 * sysdeps/unix/sysv/linux/init-first.c: Handle it here instead.
5901 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: Renamed to...
5902 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...this. New file.
5903 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Move VDSO_SETUP code
5904 to...
5905 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...here. New file.
5907 2007-08-18 Ulrich Drepper <drepper@redhat.com>
5909 * po/nl.po: Update from translation team.
5911 2007-08-16 Andreas Jaeger <aj@suse.de>
5913 * locale/localeinfo.h: Make _nl_category_name_idxs extern.
5914 Reported by Peter Festner <peter.festner@ewetel.net>.
5916 2007-08-17 Jakub Jelinek <jakub@redhat.com>
5918 * login/tst-grantpt.c (test_einval): Add 3rd argument to open.
5920 2007-08-16 Jakub Jelinek <jakub@redhat.com>
5922 * elf/Makefile ($(objpfx)ld.so): Use readelf -s and awk instead of nm -u
5923 to check for undefined symbols.
5925 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone):
5926 If the syscall fails, set errno to the actual returned error number
5927 rather than EINVAL.
5928 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone): If
5929 arguments are incorrect, set errno to EINVAL, if the syscall
5930 fails, set errno to the actual returned error number.
5932 * stdlib/bits/stdlib-ldbl.h (__strtold_internal): Remove.
5933 * wcsmbs/bits/wchar-ldbl.h (__wcstold_internal): Remove.
5935 * sysdeps/sparc/sparc32/sparcv9b/memcpy.S: Moved to...
5936 * sysdeps/sparc/sparc32/sparcv9/sparcv9b/memcpy.S: ... here. New
5937 file.
5938 (ASI_PNF, ASI_BLK_P): Don't define.
5939 * sysdeps/sparc/sparc32/sparcv9v/memcpy.S: Moved to...
5940 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memcpy.S: ... here. New
5941 file.
5942 * sysdeps/sparc/sparc32/sparcv9v/memset.S: Moved to...
5943 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memset.S: ... here. New
5944 file.
5946 2007-08-15 Jakub Jelinek <jakub@redhat.com>
5948 * sysdeps/sparc/fpu/fraiseexcpt.c (__feraiseexcept): Fix raising
5949 FE_UNDERFLOW on Niagara CPUs.
5951 * sysdeps/sparc/fpu/feholdexcpt.c (feholdexcept): Clear all
5952 exceptions.
5954 2007-08-14 Jakub Jelinek <jakub@redhat.com>
5956 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_runtime_setup): No
5957 need to check GLRO(dl_hwcap) & HWCAP_SPARC_FLUSH on sparcv9.
5958 (sparc_fixup_plt): Add do_flush argument instead of figuring whether
5959 flush should be used or not inside of the function.
5960 (elf_machine_fixup_plt, elf_machine_rela): Adjust caller.
5962 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone,
5963 __thread_start): Use HIDDEN_JUMPTARGET.
5964 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone,
5965 __thread_start): Likewise.
5966 * sysdeps/unix/sysv/linux/sparc/sysdep.h (JUMPTARGET): Define.
5968 * sysdeps/ieee754/ldbl-64-128/strtold_l.c (__STRTOF): Declare.
5969 Add libc_hidden_proto.
5970 (STRTOF): Add libc_hidden_proto.
5971 (___new_strtold_l, ___new_wcstold_l): New weak aliases.
5972 (strtold_l, wcstold_l): Use them as second argument for
5973 long_double_symbol.
5975 2007-08-14 Ulrich Drepper <drepper@redhat.com>
5977 * elf/dl-misc.c: Undo last change. The kernel won't allow it.
5979 2007-08-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
5981 * stdlib/strtold_l.c: Include wchar.h if needed. Add libc_hidden_def.
5983 2007-08-14 Ulrich Drepper <drepper@redhat.com>
5985 * po/bg.po: New file. From the translation team.
5987 2007-08-13 Jakub Jelinek <jakub@redhat.com>
5989 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PSELECT,
5990 __ASSUME_PPOLL, __ASSUME_ATFCTS, __ASSUME_SET_ROBUST_LIST,
5991 __ASSUME_UTIMENSAT, __ASSUME_FALLOCATE): Update per-arch conditions
5992 when each feature was introduced.
5994 * sysdeps/unix/sysv/linux/dl-vdso.c: Don't include dl-hash.h.
5995 * sysdeps/unix/sysv/linux/dl-vdso.h: Don't include dl-hash.h if NDEBUG.
5996 (CHECK_HASH): New macro.
5997 (PREPARE_VERSION): Use it.
5999 * sysdeps/unix/sysv/linux/pselect.c (__generic_pselect): Only provide
6000 prototype if not __ASSUME_PSELECT.
6001 * sysdeps/unix/sysv/linux/ppoll.c (__generic_ppoll): Only provide
6002 prototype if not __ASSUME_PPOLL.
6004 * sysdeps/unix/sysv/linux/dl-osinfo.h (ROUND): #undef after use.
6006 * sysdeps/unix/clock_settime.c (freq, __pthread_clock_settime,
6007 hp_timing_settime): Don't define or declare if HANDLED_CPUTIME
6008 is defined.
6010 2007-08-13 Ulrich Drepper <drepper@redhat.com>
6012 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
6013 (_libc_vdso_platform_setup): If vDSO is not available point
6014 __vdso_gettimeofday to the vsyscall.
6015 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S [SHARED]: Use
6016 __vdso_gettimeofday instead of vsyscall.
6018 2007-08-13 Jakub Jelinek <jakub@redhat.com>
6020 * nscd/servicescache.c: Include kernel-features.h.
6021 * nscd/gai.c: Likewise.
6022 * sysdeps/unix/sysv/linux/statfs64.c: Likewise.
6023 * sysdeps/unix/sysv/linux/fstatfs64.c: Likewise.
6024 * sysdeps/unix/sysv/linux/fxstatat.c: Likewise.
6025 * sysdeps/unix/sysv/linux/s390/s390-32/mmap.S: Likewise.
6026 * sysdeps/unix/sysv/linux/s390/s390-32/mmap64.S: Likewise.
6027 * sysdeps/unix/sysv/linux/xstatconv.c: Likewise.
6028 * sysdeps/unix/sysv/linux/if_index.c: Likewise.
6029 * sysdeps/unix/sysv/linux/sparc/sparc64/xstat.c: Likewise.
6030 * sysdeps/unix/sysv/linux/ifaddrs.c: Likewise.
6032 2007-08-12 Ulrich Drepper <drepper@redhat.com>
6034 * elf/dl-dst.h: No need for _dl_dst_count, _dl_dst_substitute,
6035 and _dl_get_origin defines anymore.
6037 * sysdeps/unix/sysv/linux/clock_gettime.c (maybe_syscall_gettime_cpu):
6038 Build fix for systems which might lack POSIX timer support.
6040 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
6041 (_libc_vdso_platform_setup): Mangle function pointers before storing
6042 them.
6043 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INLINE_VSYSCALL):
6044 Demangle vdso pointer before use.
6045 (INTERNAL_VSYSCALL): Likewise.
6047 * elf/cache.c (primes): Mark as const.
6048 Noted by Roland McGrath.
6050 2007-08-01 Andreas Jaeger <aj@suse.de>
6051 Jakub Jelinek <jakub@redhat.com>
6053 * elf/ldconfig.c (opt_ignore_aux_cache): Add new option.
6054 (options): Add option.
6055 (parse_opt): Handle option.
6056 (manual_link): Adjust process_file caller. Call implicit_soname.
6057 (search_dir): Formatting. Use and populate auxiliary cache.
6058 (main): Load and save auxiliary cache.
6059 * elf/readlib.c (process_file): Add stat_buf argument. Pass struct
6060 stat64 from fstat64 to caller.
6061 (implicit_soname): New function.
6062 * elf/readelflib.c (process_elf_file): If DT_SONAME is not present,
6063 leave *soname as NULL.
6064 * elf/cache.c: Include libgen.h.
6065 (print_entry, print_cache, compare, save_cache, add_to_cache):
6066 Formatting and cleanups.
6067 (aux_cache_entry_id, aux_cache_entry, aux_cache_file_entry,
6068 aux_cache_file): New structures.
6069 (AUX_CACHEMAGIC): Define.
6070 (primes): New array.
6071 (aux_hash_size, aux_hash): New variables.
6072 (aux_cache_entry_id_hash, nextprime, init_aux_cache,
6073 search_aux_cache, insert_to_aux_cache, add_to_aux_cache,
6074 load_aux_cache, save_aux_cache): New functions.
6075 * sysdeps/generic/ldconfig.h (_PATH_LDCONFIG_AUX_CACHE): Define.
6076 (init_aux_cache, search_aux_cache, add_to_aux_cache,
6077 load_aux_cache, save_aux_cache, implicit_soname): New prototypes.
6078 (process_file): Adjust prototype.
6080 2007-08-12 Jakub Jelinek <jakub@redhat.com>
6082 * sysdeps/unix/sysv/linux/ia64/bits/sigcontext.h: Include stddef.h
6083 with __need_size_t.
6085 2007-08-12 Ulrich Drepper <drepper@redhat.com>
6087 * sysdeps/unix/sysv/linux/dl-vdso.c (_dl_vdso_vsym): Expect
6088 r_found_version structure as second parameter.
6089 * sysdeps/unix/sysv/linux/dl-vdso.h (PREPARE_VERSION): Define.
6090 (_dl_vdso_vsym): Change type of second parameter accordingly.
6091 * sysdeps/unix/sysv/linux/x86-64/libc-start.c
6092 (_libc_vdso_platform_setup): Adjust.
6093 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
6094 (_libc_vdso_platform_setup): Likewise.
6096 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.c: Move to...
6097 * sysdeps/unix/sysv/linux/dl-vdso.c: ...here.
6098 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.h: Move to...
6099 * sysdeps/unix/sysv/linux/dl-vdso.h: ...here.
6100 * csu/libc-start.c: Pretty printing.
6101 Use VDSO_SETUP if defined.
6102 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Define VDSO_SETUP
6103 and let generic code call into _libc_vdso_platform_setup.
6104 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: New file.
6105 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: New file.
6106 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Pretty printing.
6107 Define INLINE_VSYSCALL and INTERNAL_VSYSCALL.
6108 * sysdeps/unix/sysv/linux/x86_64/Versions: Export __vdso_clock_gettime
6109 for GLIBC_PRIVATE.
6110 * sysdeps/unix/sysv/linux/x86_64/Makefile [subdir=elf]
6111 (sysdep_rountines): Add dl-vdso.
6113 * sysdeps/unix/sysv/linux/powerpc/Makefile: Use sysdep_routines instead
6114 of routines.
6116 * sysdeps/unix/sysv/linux/powerpc/bits/libc-vdso.h: Add
6117 attribute_hidden to __vdso_gettimeofday prototype.
6119 2007-08-12 Roland McGrath <roland@redhat.com>
6121 * manual/stdio.texi (Variable Arguments Output): Fix xref to gcc manual.
6122 From: Karl Berry <karl@freefriends.org>.
6124 2007-08-11 Ulrich Drepper <drepper@redhat.com>
6126 * elf/dl-misc.c (_dl_sysdep_read_whole_file): We really don't need
6127 an atime update for the files we read.
6129 2007-08-10 Ulrich Drepper <drepper@redhat.com>
6131 * shadow/lckpwdf.c (__lckpwdf): Use O_CLOEXEC if possible.
6133 * nscd/connections.c: Use O_CLOEXEC if possible. Use mkostemp
6134 instead of mkstemp.
6136 * misc/Makefile (routines): Add mkostemp and mkostemp64.
6137 * misc/Versions: Export mkostemp and mkostemp64 for GLIBC_2.7.
6138 * misc/mkostemp.c: New file.
6139 * misc/mkostemp64.c: New file.
6140 * stdlib/stdlib.h: Declare the new functions.
6141 * sysdeps/posix/tempname.c: Add new parameter which is added to
6142 the flags for open. Remove __GT_BIGFILE handling.
6143 * stdio-common/tempname.c: Likewise.
6144 * include/stdio.h: Adjust __gen_tempname prototype.
6145 Renumber __GT_* constants.
6146 * libio/oldtmpfile.c: Adjust for __gen_tempname interface change.
6147 * misc/mkdtemp.c: Likewise.
6148 * misc/mkstemp.c: Likewise.
6149 * misc/mkstemp64.c: Likewise.
6150 * misc/mktemp.c: Likewise.
6151 * stdio-common/tempnam.c: Likewise.
6152 * stdio-common/tmpfile.c: Likewise.
6153 * stdio-common/tmpfile64.c: Likewise.
6154 * stdio-common/tmpnam.c: Likewise.
6155 * stdio-common/tmpnam_r.c: Likewise.
6157 2007-08-10 Roland McGrath <roland@frob.com>
6159 * sysdeps/mach/hurd/bits/ioctls.h (NLDLY, TABDLY, BSDLY, VTDLY):
6160 New macros.
6161 (NLDELAY, CRDELAY, TBDELAY, BSDELAY, VTDELAY): Define to those.
6162 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
6164 2007-08-10 Ulrich Drepper <drepper@redhat.com>
6166 * nss/nss_files/files-XXX.c (internal_setent): Use O_CLOEXEC if
6167 possible.
6168 * nss/nss_files/files-alias.c (internal_setent): Likewise.
6169 * nss/Makefile (libnss_files-routines): Add files-have_o_cloexec.
6170 * nss/nss_files/files-have_o_cloexec.c: New file.
6172 * sysdeps/unix/sysv/linux/shm_open.c (shm_open): Use O_CLOEXEC if
6173 available.
6175 2007-08-10 Jakub Jelinek <jakub@redhat.com>
6177 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c (___new_strtold_l,
6178 ___new_wcstold_l): New weak aliases.
6179 (strtold_l, wcstold_l): Use them as second argument for
6180 long_double_symbol.
6182 2007-08-09 Ulrich Drepper <drepper@redhat.com>
6184 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: Use correct
6185 register in test for error.
6187 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_CLOEXEC): Define.
6188 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (O_CLOEXEC): Likewise.
6190 * po/sv.po: Update from translation team.
6192 2007-08-06 Roland McGrath <roland@redhat.com>
6194 * include/stdlib.h: Add libc_hidden_proto for strto*, __strto*_l.
6195 Remove __strto*_l inlines.
6196 * include/wchar.h: Add libc_hidden_proto for wcsto*, __wcsto*_l.
6197 * stdlib/strtod.c: Add libc_hidden_def.
6198 * stdlib/strtod_l.c: Likewise.
6199 * stdlib/strtold.c [__LONG_DOUBLE_MATH_OPTIONAL]: Add libc_hidden_proto
6200 for __new_strtold and __new_wcstold.
6201 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c: Add libc_hidden_proto for
6202 __STRTOF, STRTOF.
6203 * stdlib/strtol.c: Add libc_hidden_def.
6204 * stdlib/strtol_l.c: Likewise.
6205 * sysdeps/wordsize-64/strtol.c: Add libc_hidden_ver for strtoll and
6206 strtoq.
6208 * scripts/data/localplt-powerpc-linux-gnu.data: New file.
6210 * scripts/data/localplt-x86_64-linux-gnu.data: File renamed to ...
6211 * scripts/data/localplt-generic.data: ... here.
6212 * elf/Makefile (check-data): Get generic file if no other.
6213 ($(objpfx)check-localplt.out): Make target unconditional.
6215 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion):
6216 Use ElfW(Nhdr).
6218 2007-08-05 Ulrich Drepper <drepper@redhat.com>
6220 * po/zh_CN.po: Updated translation from translation team.
6222 2007-08-05 Jakub Jelinek <jakub@redhat.com>
6224 * sysdeps/unix/sysv/linux/powerpc/powerpc32/socket.S (__socket):
6225 Don't use CGOTSETUP and CGOTRESTORE macros.
6227 2007-08-04 Roland McGrath <roland@redhat.com>
6229 * posix/Makefile ($(objpfx)getconf.speclist): Fix typo.
6231 2007-08-04 Jakub Jelinek <jakub@redhat.com>
6233 * io/bits/fcntl2.h (open, open64, openat, openat64): Add
6234 __extension__ around the whole statement expression.
6236 2007-08-04 Ulrich Drepper <drepper@redhat.com>
6238 * sysdeps/unix/opendir.c (__alloc_dir): Correct order of DIR
6239 elements during initialization.
6241 * po/pl.po: Updated translation from translation team.
6242 * po/tr.po: Likewise.
6243 * po/nl.po: Likewise.
6245 2007-08-03 Ulrich Drepper <drepper@redhat.com>
6247 * rt/aio.h: Add __nonnull attributes.
6249 2007-08-03 Jakub Jelinek <jakub@redhat.com>
6251 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Properly handle -0.
6252 * stdlib/Makefile (tests): Add tst-strtod5.
6253 (tst-strtod5-ENV): New.
6254 * stdlib/tst-strtod5.c: New file.
6256 * intl/dcigettext.c (_nl_find_msg): Free encoding if __gconv_open
6257 failed.
6258 * intl/finddomain.c (_nl_find_domain): Free normalized_codeset
6259 on failure.
6261 * elf/dl-load.c (decompose_rpath): Free copy if result couldn't be
6262 allocated.
6264 2007-08-03 Jakub Jelinek <jakub@redhat.com>
6266 * rt/mqueue.h (mq_timedreceive, mq_timedsend): Fix nonnull argument
6267 numbers.
6269 2007-08-02 Ulrich Drepper <drepper@redhat.com>
6271 * io/Makefile (aux): Add have_o_cloexec.
6272 * include/fcntl.h: Declare __have_o_cloexec.
6273 * io/have_o_cloexec.c: New file.
6274 * sysdeps/unix/opendir.c (__opendir): Use O_CLOEXEC is available.
6275 (__alloc_dir): If O_CLOEXEC has been used, don't duplicate the
6276 fcntl call if not necessary.
6277 * login/utmp_file.c (setutent_file): Use __have_o_cloexec instead
6278 of local variable.
6280 * sysdeps/unix/opendir.c (__alloc_dir): Don't initialize ->data.
6281 Avoid memset, add explicit initialization.
6282 * sysdeps/unix/dirstream.h (struct __dirstream): Move data elemtn
6283 to the end and change into zero-sized array.
6284 Move lock member to fill a hole on 64-bit platforms.
6286 * stdlib/stdlib.h: Remove __strto*_internal prototypes and strto*
6287 inline functions.
6288 * include/stdlib.h: Add __strto*_internal prototypes here.
6289 * wcsmbs/wchar.h: Remove __wcsto*_internal prototypes and wcsto*
6290 inline functions.
6291 * include/wchar.h: Add __wcsto*_internal prototypes.
6292 * sysdeps/generic/inttypes.h: No need to protect the declaration
6293 of the __strto*_internal and __wcsto*_internal members here.
6295 * rt/mqueue.h: Change const to __const and add nonnull attributes.
6297 2007-08-02 Roland McGrath <roland@redhat.com>
6299 * posix/Makefile ($(inst_libexecdir)/getconf): Make hard links to
6300 $(inst_bindir)/getconf if possible.
6302 * posix/Makefile ($(objpfx)getconf.speclist): New target.
6303 (generated): Add it.
6304 ($(inst_libexecdir)/getconf): Use it.
6306 2007-08-01 Ulrich Drepper <drepper@redhat.com>
6308 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Using
6309 /proc is faster and sufficient. /sys is still needed for
6310 __get_nprocs_conf.
6312 2007-08-01 Jakub Jelinek <jakub@redhat.com>
6314 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate): Add fallocate
6315 syscall as __fallocate64.
6316 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: New file.
6317 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: New file.
6319 2007-07-30 Jakub Jelinek <jakub@redhat.com>
6321 * stdlib/tst-strtod2.c (do_test): Use %tu in fmt string for ptrdiff_t
6322 value.
6324 * stdio-common/tst-fmemopen2.c (do_test): Avoid fmt string warning
6325 if off_t is different rank from size_t.
6327 * sysdeps/generic/unwind-dw2.c (extract_cie_info, execute_cfa_program,
6328 uw_frame_state_for): Avoid type punning warnings.
6329 * sysdeps/generic/unwind-dw2-fde-glibc.c
6330 (_Unwind_IteratePhdrCallback): Likewise.
6331 * sysdeps/generic/unwind-dw2-fde.c (_Unwind_Find_FDE): Likewise.
6332 (binary_search_single_encoding_fdes, binary_search_mixed_encoding_fdes,
6333 get_cie_encoding, linear_search_fdes): Don't mix char and unsigned char
6334 pointers.
6336 2007-07-31 Ulrich Drepper <drepper@redhat.com>
6338 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs_conf): Count
6339 total processors using sysfs.
6340 (__get_nprocs): Use sysfs to determine which processors are online.
6342 2007-07-31 Jakub Jelinek <jakub@redhat.com>
6344 * sysdeps/unix/sysv/linux/posix_fallocate.c (posix_fallocate): Fix
6345 syscall arguments count.
6347 * stdio-common/tfformat.c (sprint_doubles): Add 12 new tests.
6349 2007-07-30 Roland McGrath <roland@redhat.com>
6351 * manual/libc.texinfo: Update copyrights, formatting magic, and
6352 @dircategory. From Karl Berry <karl@freefriends.org>.
6354 2007-07-29 Ulrich Drepper <drepper@redhat.com>
6356 [BZ #4860]
6357 * io/Makefile (headers): Add bits/fcntl2.h.
6359 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ZERO_S): Optimize
6360 using gcc builtin.
6361 (__CPU_EQUAL_S): Likewise.
6363 * posix/Makefile (routines): Add sched_cpualloc and sched_cpufree.
6364 (tests): Add tst-cpuset.
6365 * posix/sched_cpualloc.c: New file.
6366 * posix/sched_cpufree.c: New file.
6367 * posix/tst-cpuset.c: New file.
6368 * posix/Versions: Export __sched_cpualloc and __sched_cpufree for
6369 GLIBC_2.7.
6370 * sysdeps/unix/sysv/linux/bits/sched.h: Define __CPU_*_S macros.
6371 * posix/sched.h: Define old CPU_* macros in temers of __CPU_*_S
6372 macros. Define CPU_*_S macros.
6374 2007-07-28 Ulrich Drepper <drepper@redhat.com>
6376 * posix/getconf.c (vars): Add missing _SC_LEVEL4_CACHE_LINESIZE
6377 entry.
6379 [BZ #4858]
6380 * stdio-common/printf_fp.c (___printf_fp): Fix special case of
6381 #.0g and value rounded to 1.0.
6382 * stdio-common/tfformat.c (sprint_doubles): Add two new tests.
6384 2007-07-26 Jakub Jelinek <jakub@redhat.com>
6386 * locale/programs/ld-monetary.c (monetary_finish): Avoid range check
6387 for int_frac_digits and frac_digits.
6389 * login/logout.c (logout): Avoid aliasing violation.
6390 * login/logwtmp.c (logwtmp): Likewise.
6392 * libio/genops.c (_IO_un_link): Avoid aliasing violation.
6394 * nscd/selinux.c (preserve_capabilities): Initialize new_caps
6395 to avoid warning.
6396 * iconv/gconv_open.c (__gconv_open): Initialize ptr to avoid
6397 warning.
6398 * nis/nis_subr.c (nis_getnames): Initialize saveptr to avoid
6399 warning.
6400 * resolv/inet_ntop.c (inet_ntop6): Initialize best.len and cur.len
6401 to avoid warnings.
6403 * nss/nsswitch.c (__nss_lookup_function): Don't cast &ni->known to
6404 void **.
6405 * nss/nsswitch.h (service_user): Use void * type for KNOWN field.
6407 * nss/nss_files/files-hosts.c (LINE_PARSER): Cast host_addr to
6408 char * to avoid warning.
6409 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Likewise.
6411 * timezone/Makefile (CFLAGS-zdump.c): Add -fwrapv.
6413 * locale/programs/ld-ctype.c (ctype_finish, set_class_defaults,
6414 allocate_arrays): Cast second argument to charmap_find_symbol
6415 to char * to avoid warnings.
6417 * locale/programs/repertoire.c (repertoire_new_char): Change
6418 from_nr, to_nr and cnt to unsigned long, adjust printf format
6419 string.
6421 * locale/programs/ld-collate.c (insert_value, handle_ellipsis):
6422 Cast second argument to new_element to char * to avoid warnings.
6424 * locale/weightwc.h (findidx): Cast &extra[-i] to const int32_t *.
6426 * intl/gettextP.h (struct loaded_domain): Change plural to const
6427 struct expression *.
6428 * intl/plural-eval.c (plural_eval): Change first argument to
6429 const struct expression *.
6430 * intl/plural-exp.c (EXTRACT_PLURAL_EXPRESSION): Change first
6431 argument to const struct expression **.
6432 * intl/plural-exp.h (EXTRACT_PLURAL_EXPRESSION, plural_eval): Adjust
6433 prototypes.
6434 * intl/loadmsgcat (_nl_unload_domain): Cast away const
6435 in call to __gettext_free_exp.
6437 * posix/fnmatch.c (fnmatch): Rearrange code to avoid maybe
6438 unitialized wstring/wpattern var warnings.
6440 * posix/runtests.c (struct a_test): Make data field const char *.
6442 * stdio-common/tst-sprintf2.c (main): Don't declere u, v and buf
6443 vars if not LDBL_MANT_DIG >= 106.
6445 * stdio-common/Makefile (CFLAGS-vfwprintf.c): Add -Wno-unitialized.
6447 * stdio-common/vfprintf.c (vfprintf): Cast first arugment to
6448 __find_specmb to avoid warning.
6450 * rt/tst-mqueue1.c (do_one_test): Add casts to avoid warnings.
6452 * debug/test-strcpy_chk.c (do_tests, do_random_tests): Add casts
6453 to avoid warnings.
6455 * sysdeps/ieee754/ldbl-96/s_roundl.c (huge): Add L suffix to
6456 initializer.
6458 * sysdeps/unix/clock_gettime.c (clock_gettime): Only define
6459 tv var when it will be actually used.
6461 * sunrpc/rpc_cmsg.c (xdr_callmsg): Cast IXDR_PUT_* to void
6462 to avoid warnings.
6464 * iconvdata/gbk.c (BODY): Make buf and cp char instead of unsigned
6465 char array resp. pointer.
6466 * iconvdata/iso-2022-kr.c (BODY): Make buf unsigned char instead of
6467 char array.
6468 * iconvdata/cns11643.h (cns11643_to_ucs4): Change first argument
6469 to const unsigned char **.
6470 (ucs4_to_cns11643): Change second argument to unsigned char *.
6471 * iconvdata/euc-tw.c (BODY): Change endp type to
6472 const unsigned char *.
6473 * iconvdata/iso-ir-165.h (ucs4_to_isoir165): Change second argument
6474 to unsigned char *.
6475 * iconvdata/ibm1008_420.c (LOOP_NEED_FLAGS): Don't define.
6476 * iconvdata/iso-2022-cn.c (BODY): Change buf to unsigned char array.
6477 * iconvdata/iso-2022-cn-ext.c (BODY): Change buf, tmpbuf, tmp
6478 types to unsigned char pointers/arrays instead of char.
6479 * iconvdata/jis0201.h (ucs4_to_jisx0201): Change second argument
6480 to unsigned char *.
6481 * iconvdata/jis0208.h (ucs4_to_jisx0208): Likewise.
6482 * iconvdata/jis0212.h: Include assert.h.
6483 (ucs4_to_jisx0212): Change second argument to unsigned char *.
6484 assert that if cp[0] is not '\0', cp[1] is not '\0' either instead
6485 of trying to handle that.
6486 * iconvdata/euc-kr.c (euckr_from_ucs4): Initialize also cp[1] to
6487 shut up a warning.
6488 * iconvdata/euc-jp-ms.c (from_ucs4_lat1, from_ucs4_greek,
6489 from_ucs4_cjk, from_ucs4_cjkcpt, from_ucs4_extra): Change type to
6490 two dimensional const unsigned char arrays.
6491 (BODY): Cast "" to (const unsigned char *) for assignment to cp.
6492 Initialize endp to inptr to shut up a warning.
6494 2007-07-20 Jakub Jelinek <jakub@redhat.com>
6496 [BZ #4772]
6497 * time/strptime_l.c (__strptime_internal): Silently ignore
6498 strftime modifiers and field width in recursive calls.
6500 * include/time.h (enum ptime_locale_status): Remove.
6501 (__strptime_internal): Remove decided and era_cnt arguments,
6502 add statep argument.
6503 * time/strptime_l.c (__strptime_internal): Remove decided
6504 and era_cnt arguments, add statep argument. Don't recompute
6505 any fields in recursive calls, only update caller's tm
6506 and state, if recursive call fails, don't change tm nor
6507 any state.
6508 (get_alt_number): Adjust.
6509 (recursive): Adjust caller.
6510 (strptime): Likewise.
6511 * time/strptime.c (strptime): Likewise.
6513 2007-07-19 Jakub Jelinek <jakub@redhat.com>
6515 * iconv/gconv_int.h (__GCONV_NULCONV): New internal only error code.
6516 * iconv/gconv_cache.c (__gconv_lookup_cache): Return __GCONV_NULCONV
6517 if from and to charsets are the same.
6518 * iconv/gconv_db.c (__gconv_find_transform): Likewise.
6519 * intl/dcigettext.c (_nl_find_msg): Return NULL even if __gconv_open
6520 returns __GCONV_NOCONV, but not for __GCONV_NULCONV.
6522 2007-07-17 Jakub Jelinek <jakub@redhat.com>
6524 * wcsmbs/wchar.h: Only define wint_t if __need_wint_t.
6525 Don't define wint_t when __need_mbstate_t unless it
6526 is necessary.
6527 (__mbstate_t): Use __WINT_TYPE__ rather than wint_t
6528 in the typedef if possible.
6529 * wctype/wctype.h (wint_t): Define by including
6530 wchar.h with __need_wint_t instead of including stddef.h
6531 with __need_wint_t and as fallback definining it ourselves.
6532 * iconv/gconv.h (__need_wint_t): Define before including
6533 wchar.h.
6534 * sysdeps/gnu/_G_config.h: Don't include gconv.h if not _LIBC
6535 or _GLIBCPP_USE_WCHAR_T.
6536 (__need_wchar_t): Don't define
6537 if not _LIBC or _GLIBCPP_USE_WCHAR_T.
6538 (__need_wint_t): Don't define before including stddef.h,
6539 define before including wchar.h only if _LIBC or
6540 _GLIBCPP_USE_WCHAR_T.
6541 (_G_iconv_t): Don't define if not _LIBC or _GLIBCPP_USE_WCHAR_T.
6542 * sysdeps/mach/hurd/_G_config.h: Likewise.
6543 * sysdeps/generic/_G_config.h: Likewise.
6544 * libio/libio.h (__wunderflow, __wuflow, __woverflow): Only
6545 prototype if _LIBC or _GLIBCPP_USE_WCHAR_T.
6546 (_IO_getwc_unlocked, _IO_putwc_unlocked): Only define
6547 if _LIBC or _GLIBCPP_USE_WCHAR_T.
6549 2007-07-28 Ulrich Drepper <drepper@redhat.com>
6551 * sysdeps/posix/posix_fallocate64.c: Undefine
6552 __posix_fallocate64_l64 before alias handling.
6553 * sysdeps/unix/sysv/linux/posix_fallocate.c: New file.
6554 * sysdeps/unix/sysv/linux/posix_fallocate64.c: New file.
6555 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate.c: New file.
6556 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate64.c: New file.
6558 * io/tst-posix_fallocate.c: Include <fcntl.h>.
6560 2007-07-23 Jakub Jelinek <jakub@redhat.com>
6562 * locale/programs/ld-collate.c (atwc): New variable.
6563 (add_to_tablewc): New toplevel function, moved from collate_output.
6564 (collate_output): Remove add_to_tablewc nested function.
6566 * iconv/iconvconfig.c (hash_table, hash_size): New toplevel vars.
6567 (name_insert): New function.
6568 (write_output): Remove hash_table and hash_size vars and name_insert
6569 nested function.
6571 2007-07-24 Roland McGrath <roland@redhat.com>
6573 * Makerules (install-others-programs-nosubdir): New target.
6574 (install-no-libc.a-nosubdir): Depend on it.
6576 * iconv/Makefile (install-others-programs): Set this instead of
6577 install-others.
6578 * login/Makefile (install-others-programs): Likewise.
6579 * posix/Makefile (install-others-programs): Likewise.
6581 * Makerules (install-no-libc.a-nosubdir): Clean up conditional
6582 dependencies.
6584 2007-07-23 Ulrich Drepper <drepper@redhat.com>
6586 * io/Makefile (tests): Add tst-posix_fallocate.
6587 * io/tst-posix_fallocate.c: New file.
6589 * sysdeps/unix/sysv/linux/kernel-features.h: Define
6590 __ASSUME_FALLOCATE.
6592 2007-07-22 Roland McGrath <roland@frob.com>
6594 * hurd/getdport.c: Add missing copyright year update.
6596 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU] (O_CLOEXEC): New macro.
6597 * hurd/port2fd.c (_hurd_port2fd): Implement O_CLOEXEC.
6599 2007-07-22 Ulrich Drepper <drepper@redhat.com>
6601 * login/utmp_file.c (setutent_file): Use O_CLOEXEC if possible.
6603 * libio/fileops.c (_IO_new_file_fopen): Recognize 'e' flag and set
6604 O_CLOEXEC is needed.
6605 * nis/nss_compat/compat-grp.c: Use 'e' flag when opening file.
6606 Avoid additional fcntl to set O_CLOEXEC if not needed.
6607 * nis/nss_compat/compat-initgroups.c: Likewise.
6608 * nis/nss_compat/compat-pwd.c: Likewise.
6609 * nis/nss_compat/compat-spwd.c: Likewise.
6611 2007-07-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
6613 [BZ #3665]
6614 * manual/errno.texi: Change ECANCELED value to 119.
6616 [BZ #4610]
6617 * mach/lock-intern.h: Include <sys/cdefs.h>.
6619 [BZ #4178]
6620 * sysdeps/mach/hurd/sigaction.c (__sigaction): Check ACT != NULL before
6621 reading A.
6623 [BZ #4126]
6624 * sysdeps/mach/hurd/sigsuspend.c (sigsuspend_not_cancel): Define alias
6625 to __sigsuspend.
6627 * sysdeps/mach/i386/sysdep.h: Include <dl-sysdep.h> and <tls.h>.
6629 2006-06-13 Thomas Schwinge <tschwinge@gnu.org>
6631 * sysdeps/mach/hurd/tls.h: Change `ASSEMBLER' conditional to
6632 `__ASSEMBLER__'.
6633 * sysdeps/mach/hurd/i386/tls.h: Likewise.
6635 2007-07-21 Ulrich Drepper <drepper@redhat.com>
6637 * nscd/nscd_helper.c (get_mapping): Use MSG_CMSG_CLOEXEC for
6638 descriptor received from nscd.
6640 * sysdeps/unix/sysv/linux/bits/socket.h: Define MSG_CMSG_CLOEXEC.
6642 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_CLOEXEC.
6643 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
6644 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
6645 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
6646 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
6647 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
6649 2007-07-20 Jakub Jelinek <jakub@redhat.com>
6651 [BZ #4816]
6652 * manual/signal.texi (Non-atomic Example): Make memory var volatile.
6654 [BZ #4813]
6655 * login/forkpty.c (forkpty): Close master and slave fds on
6656 fork failure. Patch by
6657 Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>.
6659 2007-07-18 Jakub Jelinek <jakub@redhat.com>
6661 * include/features.h (__USE_ISOC95): New define.
6662 * wcsmbs/wchar.h (fwprintf, fwscanf, wprintf, wscanf, swprintf,
6663 swscanf, vfwprintf, vwprintf, vswprintf, fwide): Define even
6664 for -std=iso9899:199409.
6665 * CONFORMANCE: Remove comments about unsupported AMD1.
6667 2007-07-17 Jakub Jelinek <jakub@redhat.com>
6669 * sysdeps/ia64/sched_cpucount.c: New file.
6670 * sysdeps/powerpc/sched_cpucount.c: New file.
6672 * sysdeps/unix/sysv/linux/bits/sched.h (__sched_cpucount): Add
6673 __BEGIN_DECLS/__END_DECLS around the prototype.
6674 * bits/sched.h (__sched_cpucount): Likewise. Make second argument
6675 pointer to const cpu_set_t.
6677 * bits/types.h: Don't include stddef.h, don't define __need_size_t.
6678 * signal/signal.h <__USE_BSD || __USE_XOPEN_EXTENDED>: Define
6679 __need_size_t and include stddef.h.
6680 * sysvipc/sys/msg.h: Likewise.
6681 * posix/sched.h: Likewise.
6682 * hurd/hurd/signal.h (__need_size_t): Define.
6684 * CONFORMANCE: ctype.h and wctype.h no longer define size_t,
6685 neither does signal.h in pedantic ISO C namespaces. stdio.h
6686 no longer defines wint_t or wchar_t.
6688 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): New function.
6689 * debug/vfwprintf_chk.c (__vfwprintf_chk): Use
6690 _IO_acquire_lock_clear_flags2 instead of _IO_acquire_lock.
6691 * debug/vprintf_chk.c (__vprintf_chk): Likewise.
6692 * debug/vwprintf_chk.c (__vwprintf_chk): Likewise.
6693 * debug/vfprintf_chk.c (__vfprintf_chk): Likewise.
6694 * debug/fwprintf_chk.c (__fwprintf_chk): Likewise.
6695 * debug/printf_chk.c (__printf_chk): Likewise.
6696 * debug/fprintf_chk.c (__fprintf_chk): Likewise.
6697 * debug/wprintf_chk.c (__wprintf_chk): Likewise.
6699 * sysdeps/pthread/bits/stdio-lock.h (_IO_acquire_lock_clear_flags2):
6700 Define.
6702 * bits/confname.h (_CS_POSIX_V6_WIDTH_RESTRICTED_ENVS): Define.
6703 * posix/getconf.c (vars): Add POSIX_V6_WIDTH_RESTRICTED_ENVS.
6705 2007-07-16 Jakub Jelinek <jakub@redhat.com>
6707 [BZ #4792]
6708 * stdlib/stdlib.h (realloc): Remove __attribute_malloc__.
6709 * malloc/malloc.h (realloc): Likewise.
6711 * libio/iopopen.c (_IO_new_proc_open): Don't close child_std_end
6712 if one of proc_file_chain streams has that fileno.
6713 * stdio-common/Makefile (tests): Add tst-popen2.
6714 * stdio-common/tst-popen2.c: New test.
6716 2007-07-14 Jakub Jelinek <jakub@redhat.com>
6718 * elf/ldconfig.c: Allow GPLv2 or any later version.
6719 * elf/readlib.c: Likewise.
6720 * elf/chroot_canon.c: Likewise.
6721 * elf/cache.c: Likewise.
6722 * nscd/mem.c: Likewise.
6723 * nscd/getpwuid_r.c: Likewise.
6724 * nscd/grpcache.c: Likewise.
6725 * nscd/aicache.c: Likewise.
6726 * nscd/getsrvbynm_r.c: Likewise.
6727 * nscd/nscd.c: Likewise.
6728 * nscd/servicescache.c: Likewise.
6729 * nscd/getsrvbypt_r.c: Likewise.
6730 * nscd/initgrcache.c: Likewise.
6731 * nscd/gethstbyad_r.c: Likewise.
6732 * nscd/gethstbynm2_r.c: Likewise.
6733 * nscd/getgrnam_r.c: Likewise.
6734 * nscd/nscd_setup_thread.c: Likewise.
6735 * nscd/getpwnam_r.c: Likewise.
6736 * nscd/gai.c: Likewise.
6737 * nscd/connections.c: Likewise.
6738 * nscd/dbg_log.c: Likewise.
6739 * nscd/cache.c: Likewise.
6740 * nscd/hstcache.c: Likewise.
6741 * nscd/nscd_conf.c: Likewise.
6742 * nscd/getgrgid_r.c: Likewise.
6743 * nscd/pwdcache.c: Likewise.
6744 * catgets/gencat.c: Likewise.
6745 * locale/programs/linereader.h: Likewise.
6746 * locale/programs/locarchive.c: Likewise.
6747 * locale/programs/ld-paper.c: Likewise.
6748 * locale/programs/locfile-kw.h: Likewise.
6749 * locale/programs/ld-address.c: Likewise.
6750 * locale/programs/xmalloc.c: Likewise.
6751 * locale/programs/ld-time.c: Likewise.
6752 * locale/programs/localedef.c: Likewise.
6753 * locale/programs/simple-hash.c: Likewise.
6754 * locale/programs/xstrdup.c: Likewise.
6755 * locale/programs/ld-numeric.c: Likewise.
6756 * locale/programs/locfile-kw.gperf: Likewise.
6757 * locale/programs/ld-collate.c: Likewise.
6758 * locale/programs/charmap-kw.gperf: Likewise.
6759 * locale/programs/charmap.h: Likewise.
6760 * locale/programs/charmap-kw.h: Likewise.
6761 * locale/programs/config.h: Likewise.
6762 * locale/programs/locfile.c: Likewise.
6763 * locale/programs/ld-ctype.c: Likewise.
6764 * locale/programs/charmap.c: Likewise.
6765 * locale/programs/ld-messages.c: Likewise.
6766 * locale/programs/repertoire.h: Likewise.
6767 * locale/programs/locale.c: Likewise.
6768 * locale/programs/ld-name.c: Likewise.
6769 * locale/programs/linereader.c: Likewise.
6770 * locale/programs/locfile.h: Likewise.
6771 * locale/programs/3level.h: Likewise.
6772 * locale/programs/ld-monetary.c: Likewise.
6773 * locale/programs/ld-measurement.c: Likewise.
6774 * locale/programs/charmap-dir.c: Likewise.
6775 * locale/programs/ld-identification.c: Likewise.
6776 * locale/programs/localedef.h: Likewise.
6777 * locale/programs/charmap-dir.h: Likewise.
6778 * locale/programs/repertoire.c: Likewise.
6779 * locale/programs/simple-hash.h: Likewise.
6780 * locale/programs/ld-telephone.c: Likewise.
6781 * locale/programs/locale-spec.c: Likewise.
6782 * locale/programs/locfile-token.h: Likewise.
6783 * posix/getconf.c: Likewise.
6784 * iconv/dummy-repertoire.c: Likewise.
6785 * iconv/iconv_charmap.c: Likewise.
6786 * iconv/iconvconfig.c: Likewise.
6787 * iconv/iconv_prog.c: Likewise.
6788 * malloc/memusagestat.c: Likewise.
6789 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Likewise.
6791 2007-07-06 Kaz Kojima <kkojima@rr.iij4u.or.jp>
6793 * sysdeps/sh/bsd-setjmp.S (setjmp): Use correct argument registers.
6794 * sysdeps/sh/bsd-_setjmp.S (_setjmp): Likewise.
6795 * sysdeps/unix/sysv/linux/sh/clone.S (__clone): Do correct sanity
6796 check for the first argument.
6798 2007-07-12 Jakub Jelinek <jakub@redhat.com>
6800 [BZ #4775]
6801 * math/tgmath.h (__tgmath_real_type_sub): Formatting.
6802 (__tgmath_real_type): Fix if expr is const int or other const
6803 qualified integral type.
6804 (__TGMATH_UNARY_REAL_ONLY): Rewritten to avoid using statement
6805 expressions and handle const qualified arguments.
6806 (__TGMATH_BINARY_FIRST_REAL_ONLY, __TGMATH_UNARY_REAL_IMAG,
6807 __TGMATH_UNARY_REAL_IMAG_RET_REAL): Likewise.
6808 (__TGMATH_UNARY_REAL_RET_ONLY): Rewritten to avoid using
6809 statement expressions.
6810 (__TGMATH_BINARY_REAL_ONLY, __TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY,
6811 __TGMATH_TERNARY_REAL_ONLY, __TGMATH_BINARY_REAL_IMAG): Likewise.
6812 (__TGMATH_UNARY_IMAG): Define.
6813 (conj, cproj): Use __TGMATH_UNARY_IMAG macro.
6814 * math/Makefile (tests): Add test-tgmath2.
6815 (CFLAGS-test-tgmath2.c): Add.
6816 * math/test-tgmath.c (fy, dy, ly, fz, dz, lz, count_cdouble,
6817 count_cfloat, count_cldouble): New variables.
6818 (NCCALLS): Define.
6819 (main): Check number of complex calls as well.
6820 (F(compile_test)): Add complex tests and tests with const qualified
6821 arguments.
6822 (y, z, ccount): Define.
6823 (F(cacos), F(casin), F(catan), F(ccos), F(csin), F(ctan), F(cacosh),
6824 F(casinh), F(catanh), F(ccosh), F(csinh), F(ctanh), F(cexp), F(clog),
6825 F(csqrt), F(cpow), F(cabs), F(carg), F(creal), F(cimag), F(conj),
6826 F(cproj)): New functions.
6827 * math/test-tgmath2.c: New test.
6829 2007-07-11 Jakub Jelinek <jakub@redhat.com>
6831 [BZ #4776]
6832 * elf/dl-load.c (_dl_rtld_di_serinfo): Output / in LD_LIBRARY_PATH,
6833 RPATH etc. as "/" rather than "", don't segfault on empty paths,
6834 instead output ".".
6835 * dlfcn/Makefile (distribute): Add glreflib3.c.
6836 (module-names): Add glreflib3.
6837 ($(objpfx)tst-dlinfo.out): Depend on glreflib3.so rather than
6838 glreflib1.so.
6839 (LDFLAGS_glreflib3.so): New.
6840 * dlfcn/tst-dlinfo.c (do_test): Load glreflib3.so instead of
6841 glreflib1.so.
6842 * dlfcn/glreflib3.c: New file.
6844 * intl/finddomain.c (_nl_find_domain): If _nl_explode_name
6845 returned -1, return NULL.
6846 * intl/explodename.c (_nl_explode_name): Return -1 if
6847 _nl_normalize_codeset failed.
6849 2007-07-07 Steven Munroe <sjmunroe@us.ibm.com>
6851 * sysdeps/powerpc/powerpc32/power6/memset.S: Update comments.
6852 Specify .machine power6 to get ISA-V2.0 branch hints. Unroll loops
6853 and avoid branch misspredicts for > 31 bytes memset case.
6854 * sysdeps/powerpc/powerpc64/power6/memset.S: Likewise.
6855 Remove toc ref to __cache_line_size.
6857 * sysdeps/powerpc/powerpc32/power4/memcmp.S: Specify .machine power4
6858 to get ISA-V2.0 branch hints.
6859 * sysdeps/powerpc/powerpc32/power4/memcpy.S: Likewise
6860 * sysdeps/powerpc/powerpc32/power4/memset.S: Likewise
6861 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Likewise.
6862 * sysdeps/powerpc/powerpc64/power4/memcmp.S: Likewise.
6863 * sysdeps/powerpc/powerpc64/power4/memcpy.S: Likewise.
6864 * sysdeps/powerpc/powerpc64/power4/memset.S: Likewise.
6865 Remove toc ref to __cache_line_size.
6867 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S:
6868 Include math_ldbl_opt.h.
6870 2007-07-10 Ulrich Drepper <drepper@redhat.com>
6872 [BZ #4773]
6873 * time/strptime_l.c (__strptime_internal): Implement greedy
6874 matching of weekday and month names.
6876 2007-07-09 Roland McGrath <roland@redhat.com>
6878 * elf/elf.h (NT_GNU_ABI_TAG): New macro.
6879 (ELF_NOTE_ABI): Use it.
6880 (NT_GNU_HWCAP, NT_GNU_BUILD_ID): New macros.
6882 2007-07-09 Ulrich Drepper <drepper@redhat.com>
6884 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new entries.
6885 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
6887 2007-07-07 Ulrich Drepper <drepper@redhat.com>
6889 [BZ #4745]
6890 * stdio-common/vfscanf.c (_IO_vfscanf): Add additional test for EOF
6891 in loop to look for conversion specifier to avoid testing of
6892 wrong errno value.
6893 * stdio-common/Makefile (tests): Add bug18, bug18a, bug19, bug19a.
6894 * stdio-common/bug18.c: New file.
6895 * stdio-common/bug18a.c: New file.
6896 * stdio-common/bug19.c: New file.
6897 * stdio-common/bug19a.c: New file.
6899 2007-07-05 Mike Frysinger <vapier@gentoo.org>
6901 * Makeconfig ($(common-objpfx)gnu/lib-names.stmp): Use LC_ALL=C when
6902 running awk script.
6904 2007-07-01 Jakub Jelinek <jakub@redhat.com>
6906 * elf/dl-sysdep.c (_dl_important_hwcaps): Add integer overflow check.
6907 * elf/dl-minimal.c (__libc_memalign): Likewise. Handle malloc (0).
6908 Return NULL if mmap failed instead of asserting it does not.
6909 (calloc): Check for integer overflow.
6911 * elf/dl-minimal.c (__strtoul_internal): Fix parsing of numbers bigger
6912 than LONG_MAX / 10.
6914 2007-07-03 Jakub Jelinek <jakub@redhat.com>
6916 [BZ #4702]
6917 * nis/nss-default.c: Include errno.h.
6918 (init): Preserve errno.
6920 2007-07-02 Ulrich Drepper <drepper@redhat.com>
6922 * sysdeps/unix/sysv/linux/bits/socket.h (PF_UNIX): Update comment.
6924 2007-06-30 Ulrich Drepper <drepper@redhat.com>
6926 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_RXRPC and AF_RXRPC.
6928 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
6930 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_IUCV and AF_IUCV.
6932 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
6934 * sysdeps/s390/dl-procinfo.c: New file.
6935 * sysdeps/s390/dl-procinfo.h: New file.
6936 * sysdeps/unix/sysv/linux/s390/dl-procinfo.h: New file.
6938 2007-06-29 Jakub Jelinek <jakub@redhat.com>
6940 * elf/dl-load.c (open_verify): Find .note.ABI-tag notes even
6941 in PT_NOTE segments with multiple notes.
6942 * elf/readelflib.c (process_elf_file): Likewise.
6944 2007-06-22 Ulrich Drepper <drepper@redhat.com>
6946 * nis/nis_domain_of.c (__nis_domain_of): Make the code a bit more
6947 ISO C compliant.
6949 2007-06-19 Ulrich Drepper <drepper@redhat.com>
6951 * elf/dl-close.c (free_mem): Free _dl_scope_free_list.
6953 2007-06-13 Jakub Jelinek <jakub@redhat.com>
6955 * include/link.h: Don't include rtld-lowlevel.h.
6956 (struct link_map): Remove l_scope_lock.
6957 * sysdeps/generic/ldsodefs.h: Don't include rtld-lowlevel.h.
6958 (_dl_scope_free_list): New field (variable) in _rtld_global.
6959 (DL_LOOKUP_SCOPE_LOCK): Remove.
6960 (_dl_scope_free): New prototype.
6961 * elf/dl-runtime.c (_dl_fixup): Don't use __rtld_mrlock_*lock.
6962 Don't pass DL_LOOKUP_SCOPE_LOCK to _dl_lookup_symbol_x.
6963 (_dl_profile_fixup): Likewise.
6964 * elf/dl-sym.c (do_sym): Likewise. Use wrapped _dl_lookup_symbol_x
6965 whenever !RTLD_SINGLE_THREAD_P, use THREAD_GSCOPE_SET_FLAG and
6966 THREAD_GSCOPE_RESET_FLAG around it.
6967 * elf/dl-close.c (_dl_close_worker): Don't use
6968 __rtld_mrlock_{change,done}. Call _dl_scope_free on the old
6969 scope. Make sure THREAD_GSCOPE_WAIT () happens if any old
6970 scopes were queued or if l_scope_mem has been abandoned.
6971 * elf/dl-open.c (_dl_scope_free): New function.
6972 (dl_open_worker): Use it. Don't use __rtld_mrlock_{change,done}.
6973 * elf/dl-support.c (_dl_scope_free_list): New variable.
6974 * elf/dl-lookup.c (add_dependency): Remove flags argument.
6975 Remove DL_LOOKUP_SCOPE_LOCK handling.
6976 (_dl_lookup_symbol_x): Adjust caller. Remove DL_LOOKUP_SCOPE_LOCK
6977 handling.
6978 * elf/dl-object.c (_dl_new_object): Don't use
6979 __rtld_mrlock_initialize.
6981 2007-06-19 Ulrich Drepper <drepper@redhat.com>
6983 * sysdeps/generic/ldsodefs.h (rtld_global): Reorder some elements
6984 to fill in holes
6985 (rtld_global_ro): Likewise.
6987 2007-06-18 Jakub Jelinek <jakub@redhat.com>
6989 * elf/dl-addr.c (_dl_addr): Skip PT_LOAD checking if l_contiguous.
6990 Move PT_LOAD checking to...
6991 (_dl_addr_inside_object): ... here, new function.
6992 * elf/dl-sym.c (do_sym): If not l_contiguous,
6993 call _dl_addr_inside_object.
6994 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
6995 * dlfcn/dlinfo.c (dlinfo_doit): Likewise.
6996 * elf/dl-open.c (dl_open_worker): Likewise.
6997 (_dl_addr_inside_object): New function if IS_IN_rtld.
6998 * elf/dl-load.c (_dl_map_object_from_fd): Set l_contiguous if no
6999 holes are present or are PROT_NONE protected.
7000 * include/link.h (struct link_map): Add l_contiguous field.
7001 * sysdeps/generic/ldsodefs.h (_dl_addr_inside_object): New prototype.
7003 2007-06-18 Jakub Jelinek <jakub@redhat.com>
7004 Tomas Janousek <tjanouse@redhat.com>
7005 Ulrich Drepper <drepper@redhat.com>
7007 [BZ #4647]
7008 * resolv/res_send.c (send_dg): Remove socket_pf. Use ipv6_unavail
7009 member in __res_state, only convaddr4to6 if nssocks[ns] is a PF_INET6
7010 socket.
7011 * resolv/resolv.h (__res_state): Add ipv6_unavail member. Make
7012 unused member a bitmap.
7013 * resolv/res_init.c (__res_vinit): Reset ipv6_unavail if IPv6
7014 servers are configured.
7016 2007-06-18 Jakub Jelinek <jakub@redhat.com>
7018 * elf/rtld.c (dl_main): Don't call init_tls more than once.
7020 2007-06-17 Andreas Schwab <schwab@suse.de>
7022 * sysdeps/generic/initfini.c: Tell gcc about the nonstandard sections.
7024 2007-06-16 Andreas Jaeger <aj@suse.de>
7026 [BZ #4125]
7027 * sysdeps/unix/sysv/linux/sys/ptrace.h
7028 (PTRACE_O_TRACESYSGOOD, PTRACE_O_TRACEFORK,
7029 PTRACE_O_TRACEVFORK, PTRACE_O_TRACECLONE, PTRACE_O_TRACEEXEC,
7030 PTRACE_O_TRACEVFORKDONE, PTRACE_O_TRACEEXIT, PTRACE_O_MASK,
7031 PTRACE_EVENT_FORK, PTRACE_EVENT_VFORK, PTRACE_EVENT_CLONE,
7032 PTRACE_EVENT_EXEC, PTRACE_EVENT_VFORK_DONE, PTRACE_EVENT_EXIT):
7033 Define.
7034 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
7035 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
7036 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
7037 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
7039 2007-06-16 Ulrich Drepper <drepper@redhat.com>
7041 [BZ #4599]
7042 * sysdeps/unix/sysv/linux/check_pf.c (make_request): When
7043 determining whether there are IPv4/IPv6 addresses, ignore loopback
7044 addresses.
7046 2007-06-14 Uros Bizjak <ubizjak@gmail.com>
7048 * soft-fp/soft-fp.h (CMPtype): Define to "int" if undefined.
7049 * soft-fp/eqdf2.c (__eqdf2): Use CMPtype instead of int
7050 as the return type. Change type of "r" variable to CMPtype.
7051 * soft-fp/eqsf2.c (__eqsf2): Likewise.
7052 * soft-fp/eqtf2.c (__eqtf2): Likewise.
7053 * soft-fp/gedf2.c (__gedf2): Likewise.
7054 * soft-fp/gesf2.c (__gesf2): Likewise.
7055 * soft-fp/getf2.c (__getf2): Likewise.
7056 * soft-fp/ledf2.c (__ledf2): Likewise.
7057 * soft-fp/lesf2.c (__lesf2): Likewise.
7058 * soft-fp/letf2.c (__letf2): Likewise.
7059 * soft-fp/unorddf2 (__unorddf2): Likewise.
7060 * soft-fp/unordsf2 (__unordsf2): Likewise.
7061 * soft-fp/unordtf2 (__unordtf2): Likewise.
7063 2007-06-09 Ulrich Drepper <drepper@redhat.com>
7065 * elf/do-lookup.h (do_lookup_x): Read r_nlist before r_list and
7066 make sure gcc doesn't mess around with this.
7068 2007-06-08 Ulrich Drepper <drepper@redhat.com>
7070 * elf/dl-lookup.c (_dl_lookup_symbol_x): Remove use of r_nlist.
7072 2007-06-08 Jakub Jelinek <jakub@redhat.com>
7074 * elf/dl-close.c (_dl_close_worker): Remove all to be removed
7075 libraries from the global scope at once and call THREAD_GSCOPE_WAIT
7076 at most once per _dl_close_worker.
7078 2007-06-08 Ulrich Drepper <drepper@redhat.com>
7080 * sysdeps/unix/sysv/linux/bits/sched.h: Make second parameter of
7081 __sched_cpucount as const.
7082 * posix/sched_cpucount.c: Adjust.
7084 * posix/sched_cpucount.c (__sched_cpucount): Allow using special
7085 instruction for counting bits.
7086 * sysdeps/x86_64/sched_cpucount.c: New file.
7088 2007-06-07 Ulrich Drepper <drepper@redhat.com>
7090 * configure.in: Avoid variable named BASH.
7091 * config.make.in: Likewise.
7092 Patch in part by Mike Frysinger.
7094 2007-06-06 Jakub Jelinek <jakub@redhat.com>
7096 [BZ #4586]
7097 * sysdeps/i386/ldbl2mpn.c (__mpn_extract_long_double): Treat
7098 pseudo-zeros as zero.
7099 * sysdeps/x86_64/ldbl2mpn.c: New file.
7100 * sysdeps/ia64/ldbl2mpn.c: New file.
7102 2007-06-04 Jakub Jelinek <jakub@redhat.com>
7104 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Remove
7105 unused ily variable. Fix nextafterl on +-__LDBL_MAX__ and +-Inf.
7106 Remove unreachable code at the end.
7108 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
7110 * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Correct description of
7111 ldbl-128ibm in comment.
7112 (fpclassifyl): Correct classification of denormals.
7113 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Correct
7114 return value for MIN denormal. Rewrite using long double math too
7115 correctly handle denormals and canonicalize the results.
7117 2007-06-05 Jakub Jelinek <jakub@redhat.com>
7119 * sysdeps/ieee754/ldbl-128ibm/mpn2ldbl.c
7120 (__mpn_construct_long_double): Fix conversion where result ought
7121 to be smaller than __LDBL_MIN__, or the low double should be
7122 denormal. Fix decision where to negate low double - honor round
7123 to even rules.
7124 * stdio-common/tst-sprintf2.c: Include string.h.
7125 (COMPARE_LDBL): Define.
7126 (TEST): Also test whether a string hexadecimal float representation
7127 can be parsed back to the number.
7128 (main): Add a couple of further tests.
7130 2007-06-04 Jakub Jelinek <jakub@redhat.com>
7132 * sysdeps/ieee754/ldbl-128ibm/printf_fphex.c
7133 (PRINT_FPHEX_LONG_DOUBLE): Fix printing numbers where lower double
7134 is non-zero, but smaller than 2 * __DBL_MIN__.
7135 * stdio-common/tst-sprintf2.c: New test.
7136 * stdio-common/Makefile (tests): Add tst-sprintf2.
7138 * math/test-misc.c (main): Don't run last batch of tests with
7139 IBM long double format.
7141 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
7143 * sysdeps/powerpc/powerpc32/970/fpu/Implies: New file.
7144 * sysdeps/powerpc/powerpc32/power5/fpu/Implies: New file.
7145 * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: New file.
7146 * sysdeps/powerpc/powerpc32/power6/fpu/Implies: New file.
7147 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
7148 * sysdeps/powerpc/powerpc64/970/fpu/Implies: New file.
7149 * sysdeps/powerpc/powerpc64/power5/fpu/Implies: New file.
7150 * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: New file.
7151 * sysdeps/powerpc/powerpc64/power6/fpu/Implies: New file.
7152 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
7153 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: New file.
7154 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies:
7155 New file.
7156 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies:
7157 New file.
7158 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies:
7159 New file.
7160 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies:
7161 New file.
7162 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies:
7163 New file.
7164 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: New file.
7165 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies:
7166 New file.
7167 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies:
7168 New file.
7169 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies:
7170 New file.
7171 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies:
7172 New file.
7173 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies:
7174 New file.
7176 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
7178 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: Move.
7179 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrint.S: To here.
7180 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: Move.
7181 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrintf.S: To here.
7182 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: Move.
7183 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: To here.
7184 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: Move.
7185 * sysdeps/powerpc/powerpc32/power4/fpu/s_llroundf.S: To here.
7187 2007-05-22 Steven Munroe <sjmunroe@us.ibm.com>
7189 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S
7190 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
7191 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S
7192 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
7193 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S
7194 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
7195 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S
7196 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
7198 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
7200 * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: New file.
7201 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: New file.
7202 * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: New file.
7203 * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: New file.
7205 2007-03-15 Steven Munroe <sjmunroe@us.ibm.com>
7207 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S
7208 [LONG_DOUBLE_COMPAT]: Add compat_symbol for llrintl@@GLIBC_2_1.
7210 2006-02-13 Steven Munroe <sjmunroe@us.ibm.com>
7212 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S: New File
7213 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrintf.S: New File
7214 * sysdeps/powerpc/powerpc32/power6/fpu/s_llround.S: New File
7215 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: New File
7217 2006-10-20 Steven Munroe <sjmunroe@us.ibm.com>
7219 * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: New file.
7220 * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: New file.
7222 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
7224 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: New file.
7225 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: New file.
7227 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: Moved.
7228 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: Likewise.
7229 * sysdeps/powerpc/powerpc32/power4/fpu/Makefile: To here.
7230 * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c: Likewise.
7232 2006-09-29 Steven Munroe <sjmunroe@us.ibm.com>
7234 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lrint.S: New file.
7235 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lround.S: New file.
7236 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llrint.S: New file.
7237 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llround.S: New file.
7239 2006-09-28 Steven Munroe <sjmunroe@us.ibm.com>
7241 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llround.S: New file.
7242 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: New file.
7243 * sysdeps/powerpc/powerpc32/power5+/fpu/s_lround.S: New file.
7244 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
7245 * sysdeps/powerpc/powerpc64/power5+/fpu/s_llround.S: New file.
7246 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
7248 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
7250 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: New file.
7251 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: New file.
7252 * sysdeps/powerpc/powerpc64/power4/fpu/Makefile: New file.
7253 * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c: New file.
7255 2006-06-15 Steven Munroe <sjmunroe@us.ibm.com>
7257 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceil.S: New file.
7258 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceilf.S: New file.
7259 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floor.S: New file.
7260 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floorf.S: New file.
7261 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S: New file.
7262 * sysdeps/powerpc/powerpc32/power5+/fpu/s_roundf.S: New file.
7263 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S: New file.
7264 * sysdeps/powerpc/powerpc32/power5+/fpu/s_truncf.S: New file.
7265 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceil.S: New file.
7266 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceilf.S: New file.
7267 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floor.S: New file.
7268 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floorf.S: New file.
7269 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S: New file.
7270 * sysdeps/powerpc/powerpc64/power5+/fpu/s_roundf.S: New file.
7271 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S: New file.
7272 * sysdeps/powerpc/powerpc64/power5+/fpu/s_truncf.S: New file.
7274 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
7276 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: New file.
7277 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: New file.
7279 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
7281 * sysdeps/powerpc/powerpc32/power6/memset.S: New file.
7282 * sysdeps/powerpc/powerpc64/power6/memset.S: New file.
7284 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
7286 * sysdeps/powerpc/powerpc32/970/Implies: New file.
7287 * sysdeps/powerpc/powerpc32/power5/Implies: New file.
7288 * sysdeps/powerpc/powerpc32/power5+/Implies: New file.
7289 * sysdeps/powerpc/powerpc32/power6/Implies: New file.
7290 * sysdeps/powerpc/powerpc32/power6x/Implies: New file.
7291 * sysdeps/powerpc/powerpc64/970/Implies: New file.
7292 * sysdeps/powerpc/powerpc64/power5/Implies: New file.
7293 * sysdeps/powerpc/powerpc64/power5+/Implies: New file.
7294 * sysdeps/powerpc/powerpc64/power6/Implies: New file.
7295 * sysdeps/powerpc/powerpc64/power6x/Implies: New file.
7297 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
7299 * sysdeps/powerpc/powerpc32/power4/memset.S: New file
7301 2007-03-13 Steven Munroe <sjmunroe@us.ibm.com>
7303 * sysdeps/powerpc/powerpc64/memcpy.S: Improve aligned loop to minimize
7304 branch miss-predicts. Ensure that cache line crossing does not impact
7305 dispatch grouping.
7307 2006-12-13 Steven Munroe <sjmunroe@us.ibm.com>
7309 * sysdeps/powerpc/powerpc64/power4/memcopy.h: Replace with include
7310 "../../powerpc32/power4/memcopy.h".
7311 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: Replace with include
7312 "../../powerpc32/power4/wordcopy.c".
7314 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
7316 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: Moved.
7317 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: Likewise.
7318 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: Likewise.
7319 * sysdeps/powerpc/powerpc32/power4/Makefile: To here.
7320 * sysdeps/powerpc/powerpc32/power4/memcopy.h: Likewise.
7321 * sysdeps/powerpc/powerpc32/power4/wordcopy.c: Likewise.
7323 2006-09-10 Steven Munroe <sjmunroe@us.ibm.com>
7325 * sysdeps/powerpc/powerpc32/power6/memcpy.S: New file.
7327 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
7329 * sysdeps/powerpc/powerpc32/power6/wordcopy.c: New file.
7330 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: New file.
7331 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: New file.
7332 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: New file.
7333 * sysdeps/powerpc/powerpc64/power4/Makefile: New file.
7334 * sysdeps/powerpc/powerpc64/power4/memcopy.h: New file.
7335 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: New file.
7336 * sysdeps/powerpc/powerpc64/power6/wordcopy.c: New file.
7338 2006-07-06 Steven Munroe <sjmunroe@us.ibm.com>
7340 * sysdeps/powerpc/powerpc64/power6/memcpy.S: New file.
7342 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
7344 * sysdeps/powerpc/powerpc32/power4/memcmp.S: New file.
7345 * sysdeps/powerpc/powerpc32/power4/memcpy.S: New file.
7346 * sysdeps/powerpc/powerpc32/power4/memset.S: New file.
7347 * sysdeps/powerpc/powerpc32/power4/strncmp.S: New file.
7348 * sysdeps/powerpc/powerpc64/power4/memcmp.S: New file.
7349 * sysdeps/powerpc/powerpc64/power4/memcpy.S: New file.
7350 * sysdeps/powerpc/powerpc64/power4/strncmp.S: New file.
7352 2007-05-29 Roland McGrath <roland@redhat.com>
7354 * po/Makefile (po-sed-cmd): New variable.
7355 (libc.pot.files): Move sed command text in there, avoid \ inside ''.
7357 2007-05-29 Ulrich Drepper <drepper@redhat.com>
7359 * crypt/md5-crypt.c: Fix comment.
7361 * nscd/nscd_helper.c (get_mapping): Handle short replies instead
7362 of crashing. When this is the case or if the reply is malformed,
7363 don't try to close the new file descriptor since it does not
7364 exist.
7365 Patch in part by Guillaume Chazarain <guichaz@yahoo.fr>.
7367 2007-05-28 Jakub Jelinek <jakub@redhat.com>
7369 * sysdeps/unix/sysv/linux/futimes.c (miss_utimensat): Don't define
7370 if __NR_utimensat is not defined.
7372 2007-05-26 Ulrich Drepper <drepper@redhat.com>
7374 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Include <sysdep.h>.
7376 2007-05-25 Jakub Jelinek <jakub@redhat.com>
7378 * io/bits/fcntl2.h (__open_2): Add nonnull attribute.
7379 (open): Fix comment typos. Don't call __open_2 if flags
7380 is a compile time constant without O_CREAT.
7381 (__open64_2): Add nonnull attribute.
7382 (open64): Fix comment typos. Don't call __open64_2 if flags
7383 is a compile time constant without O_CREAT.
7384 (__openat_2): Add nonnull attribute, fix nonnull attribute
7385 on redirect.
7386 (openat): Fix comment typos. Don't call __openat_2 if flags
7387 is a compile time constant without O_CREAT.
7388 (__openat64_2): Add nonnull attribute, fix nonnull attribute
7389 on redirect.
7390 (openat64): Fix comment typos. Don't call __openat64_2 if flags
7391 is a compile time constant without O_CREAT.
7393 2007-05-24 Ulrich Drepper <drepper@redhat.com>
7395 * Makerules (sysd-rules): Define PTW for ptw-* files.
7396 * Versions: Define GLIBC_2.7 for libc.
7397 * include/stdio.h: Declare __fortify_fail.
7398 * debug/fortify_fail.c: New file.
7399 * debug/Makefile (routines): Add fortify_fail.
7400 * debug/chk_fail.c: Use __fortify_fail.
7401 * debug/stack_chk_fail.c: Likewise.
7402 * io/Versions: Export __open_2, __open64_2, __openat_2, and
7403 __openat64_2 for GLIBC_2.7.
7404 * io/fcntl.h: When compiling with fortification, include bits/fcntl2.h.
7405 * io/open.c: Define *_2 variant of function which checks for O_CREAT
7406 and fails if necessary.
7407 * io/open64.c: Likewise.
7408 * io/openat.c: Likewise.
7409 * io/openat64.c: Likewise.
7410 * sysdeps/unix/sysv/linux/open64.c: Likewise.
7411 * sysdeps/unix/sysv/linux/openat.c: Likewise.
7412 * sysdeps/unix/sysv/linux/openat64.c: Likewise.
7413 * io/bits/fcntl2.h: New file.
7414 * include/fcntl.h: Declare __open_2, __open64_2, __openat_2, and
7415 __openat64_2.
7416 * include/bits/fcntl2.h: New file.
7417 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
7418 Add open_2.
7419 * sysdeps/unix/sysv/linux/open_2.c: New file.
7421 2007-05-21 Ulrich Drepper <drepper@redhat.com>
7423 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Pass correct value
7424 as second parameter to handle_intel.
7426 * nscd/aicache.c (addhstaiX): If reported TTL is zero don't cache
7427 the entry.
7429 * sysdeps/unix/sysv/linux/x86_64/sysconf.c: Move cache information
7430 handling to ...
7431 * sysdeps/x86_64/cacheinfo.c: ... here. New file.
7432 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
7433 cacheinfo.
7434 * sysdeps/x86_64/memcpy.S: Complete rewrite.
7435 * sysdeps/x86_64/mempcpy.S: Adjust appropriately.
7436 Patch by Evandro Menezes <evandro.menezes@amd.com>.
7438 * sysdeps/unix/sysv/linux/i386/epoll_pwait.S: New file.
7440 2007-05-21 Jakub Jelinek <jakub@redhat.com>
7442 [BZ #4525]
7443 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add epoll_pwait.
7444 * sysdeps/unix/sysv/linux/epoll_pwait.c: New file.
7445 * sysdeps/unix/sysv/linux/syscalls.list (epoll_pwait): Remove.
7447 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (epoll_pwait): Declare.
7449 [BZ #4514]
7450 * stdio-common/vfprintf.c (vfprintf): Don't shadow workstart variable,
7451 reinitialize workend at the start of each do_positional format spec
7452 loop, free workstart before do_positional loops.
7453 (printf_unknown): Fix size of work_buffer.
7454 * stdio-common/tst-sprintf.c (main): Add 3 new testcases.
7456 * malloc/hooks.c (MALLOC_STATE_VERSION): Bump.
7457 (public_sET_STATe): If ms->version < 3, put all chunks into
7458 unsorted chunks and clear {fd,bk}_nextsize fields of largebin
7459 chunks.
7461 * malloc/malloc.c [MALLOC_DEBUG]: Revert 2007-05-13 changes.
7462 * malloc/hooks.c: Likewise.
7463 * malloc/arena.c: Likewise.
7464 * malloc/malloc.c (do_check_malloc_state): Don't assert
7465 n_mmaps is not greater than n_mmaps_max. This removes the need
7466 for the previous change.
7468 * malloc/Makefile (CFLAGS-malloc.c): Revert accidental
7469 2007-05-07 commit.
7471 2007-05-19 Ulrich Drepper <drepper@redhat.com>
7473 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PRIVATE_FUTEX):
7474 Define for kernel >= 2.6.22.
7476 2007-05-18 Ulrich Drepper <drepper@redhat.com>
7478 * elf/dl-close.c (_dl_close_worker): When removing object from
7479 global scope, wait for all lookups to finish afterwards.
7480 * elf/dl-open.c (add_to_global): When global scope array must
7481 grow, allocate a new one and free old array only after all
7482 lookups finish.
7483 * elf/dl-runtime.c (_dl_fixup): Protect using global scope.
7484 (_dl_lookup_symbol_x): Likewise.
7485 * elf/dl-support.c: Define _dl_wait_lookup_done.
7486 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add
7487 _dl_wait_lookup_done.
7489 * malloc/malloc.c (do_check_chunk): Correct check for mmaped block
7490 not overlapping with arena.
7492 * malloc/mcheck.c (reallochook): If size==0, free the block.
7494 * rt/tst-shm.c: Use fstat64 instead of fstat.
7496 * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Fix case where
7497 __NR_sync_file_range is not defined.
7499 2007-05-17 Ulrich Drepper <drepper@redhat.com>
7501 Dummy files to prevent stub versions from being used.
7502 * sysdeps/x86_64/fpu/k_cosl.c: New file.
7503 * sysdeps/x86_64/fpu/k_rem_pio2l.c: New file.
7504 * sysdeps/x86_64/fpu/k_sinl.c: New file.
7505 * sysdeps/x86_64/fpu/k_tanl.c: New file.
7507 * version.h (VERSION): Set to 2.6.90.
7509 2007-05-14 Ulrich Drepper <drepper@redhat.com>
7511 * version.h (VERSION): Define to 2.6.
7512 * include/features.h (__GLIBC_MINOR__): Define to 6.
7514 * malloc/malloc.c: Use all small bin slots on 64-bit archs.
7516 * malloc/malloc.c (largebin_index): Really have 32 buckets with 64
7517 sizes.
7519 2007-05-13 Ulrich Drepper <drepper@redhat.com>
7521 * malloc/malloc.c [MALLOC_DEBUG]: Keep track of current maximum
7522 number of mmaps. n_mmaps_max is the target.
7523 * malloc/hooks.c: Likewise.
7524 * malloc/arena.c: Likewise.
7526 2007-05-12 Andreas Jaeger <aj@suse.de>
7528 * sysdeps/unix/sysv/linux/tst-getcpu.c: Include <unistd.h> for
7529 getpid.
7531 2007-05-11 Ulrich Drepper <drepper@redhat.com>
7533 * elf/dl-close.c (_dl_close_worker): Help gcc to optimize by
7534 adding new variables.
7536 * elf/dl-open.c (add_to_global): Introduce variable ns to help gcc
7537 optimize. Completely extend global scope array before making the
7538 new entries visible.
7540 2007-05-10 Ulrich Drepper <drepper@redhat.com>
7542 * sysdeps/unix/sysv/linux/tst-getcpu.c: New file.
7543 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (tests): Add
7544 tst-getcpu.
7546 * include/link.h: Move l_version and l_nversion members around to
7547 fill gaps.
7549 * scripts/check-c++-types.sh: Don't use -fnu89-inline option.
7551 * sysdeps/unix/sysv/linux/sched_setaffinity.c
7552 (__sched_setaffinity_new): If syscall was successful and
7553 RESET_VGETCPU_CACHE is defined, use it before returning.
7554 * sysdeps/unix/sysv/linux/x86_64/sched_setaffinity.c: New file.
7556 * io/sys/stat.h: Make sure struct timespec is defined for
7557 __USE_ATFILE.
7559 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Define UTIME_NOW and
7560 UTIME_OMIT.
7561 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
7562 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
7563 * sysdeps/unix/sysv/linux/alpha/bits/stat.h: Likewise.
7564 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
7565 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
7566 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
7567 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_UTIMENSAT.
7568 * io/sys/stat.h: Declare utimensat, futimens.
7569 * io/utimensat.c: New file.
7570 * io/futimens.c: New file.
7571 * sysdeps/unix/sysv/linux/utimensat.c: New file.
7572 * sysdeps/unix/sysv/linux/futimens.c: New file.
7573 * io/Makefile (routines): Add utimensat, futimens.
7574 * io/Versions: Add utimensat, futimens to GLIBC_2.6.
7575 * sysdeps/unix/sysv/linux/lutimes.c: New file.
7576 * sysdeps/unix/sysv/linux/futimes.c: Use utimensat syscall if
7577 available.
7579 * include/sys/cdefs.h: Redefine __nonnull so that test for
7580 incorrect parameters in the libc code itself are not omitted.
7582 2007-05-09 Jakub Jelinek <jakub@redhat.com>
7584 * sysdeps/ia64/fpu/fraiseexcpt.c (feraiseexcept): Don't raise overflow
7585 exception in addition to inexact when asked to raise only FE_INEXACT.
7587 [BZ #3427]
7588 * sysdeps/s390/fpu/feholdexcpt.c (feholdexcept): Don't clear exceptions
7589 in *envp.
7591 2007-05-07 Ulrich Drepper <drepper@redhat.com>
7593 [BZ #4403]
7594 * string/strfry.c (strfry): Make result more random.
7596 2007-05-07 Richard Henderson <rth@redhat.com>
7598 * sysdeps/alpha/fpu/bits/mathinline.h (__isnanl): Don't define
7599 if __NO_LONG_DOUBLE_MATH.
7600 * sysdeps/unix/sysv/linux/alpha/ioperm.c: If BWX insns not
7601 available in the compiler, add .arch directive to the assembly.
7603 2007-05-07 Jakub Jelinek <jakub@redhat.com>
7605 * sysdeps/alpha/fpu/s_nearbyint.c (nearbyintl): Fix version on
7606 compat_symbol to GLIBC_2_1.
7607 * sysdeps/alpha/fpu/s_fmin.S (fminl): Likewise.
7608 * sysdeps/alpha/fpu/s_trunc.c (truncl): Likewise.
7609 * sysdeps/alpha/fpu/s_fmax.S (fmaxl): Likewise.
7610 * sysdeps/alpha/fpu/s_lrint.c (lrintl, llrintl): Likewise.
7611 * sysdeps/alpha/fpu/s_lround.c (lroundl, llroundl): Likewise.
7612 * sysdeps/alpha/fpu/s_round.c (roundl): Likewise.
7613 * sysdeps/alpha/fpu/s_isnan.c (isnanl): Provide compat_symbol in
7614 libc, not libm.
7615 (__isnanl): New compat_symbol.
7617 2007-05-07 Ulrich Drepper <drepper@redhat.com>
7618 Jakub Jelinek <jakub@redhat.com>
7620 * malloc/arena.c (heap_info): Add mprotect_size field, adjust pad.
7621 (new_heap): Initialize mprotect_size.
7622 (grow_heap): When growing, only mprotect from mprotect_size till
7623 new_size if mprotect_size is smaller. When shrinking, use PROT_NONE
7624 MMAP for __libc_enable_secure only, otherwise use MADV_DONTNEED.
7626 2007-04-30 Steven Munroe <sjmunroe@us.ibm.com>
7627 Peter Bergner <bergner@us.ibm.com>
7629 * sysdeps/powerpc/bits/fenv.h: Declare __fe_mask_env extern.
7630 Define FE_NOMASK_ENV as FE_EANBLED_ENV. Define FE_MASK_ENV.
7631 * sysdeps/powerpc/fpu/Makefile: Add fe_mask to libm-support.
7632 * sysdeps/powerpc/fpu/fe_mask.c: New file.
7633 * sysdeps/powerpc/fpu/fe_nomask.c: Correct comment.
7634 * sysdeps/powerpc/fpu/fedisblxcpt.c (fedisableexcept):
7635 Call __fe_mask_env() if all FP exceptions disabled.
7636 * sysdeps/powerpc/fpu/feholdexcpt.c (feholdexcept): Copy high 32-bits
7637 from old FPSCR to new fenv to propagate DFP rounding modes.
7638 Call __fe_mask_env() if FP exceptions previously enabled.
7639 * sysdeps/powerpc/fpu/fesetenv.c (fesetenv): Change mask to merge
7640 exceptions from env. Use __fe_nomask_env() or __fe_mask_env() when
7641 transitioning from all exceptions disabled to any exception enabled
7642 or visa versa.
7643 * sysdeps/powerpc/fpu/feupdateenv.c (__feupdateenv): Change mask to
7644 merge exceptions from env. Call __fe_nomask_env or __fe_mask_env
7645 when transitioning from all exceptions disabled to any exception
7646 enabled or visa versa.
7647 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fe_nomask.c: Moved to...
7648 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: ...here.
7649 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fe_nomask.c: Moved to...
7650 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: ...here.
7651 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_mask.c: New file.
7652 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_mask.c: New file.
7654 2007-05-06 Ulrich Drepper <drepper@redhat.com>
7656 [BZ #4465]
7657 * posix/unistd.h: Remove __THROW from fdatasync.
7659 2007-05-06 Mike Frysinger <vapier@gentoo.org>
7661 [BZ #4465]
7662 * sysdeps/unix/sysv/linux/syscalls.list (fdatasync): Add "C" to args.
7664 2007-05-06 Ulrich Drepper <drepper@redhat.com>
7666 * stdio-common/vfprintf.c (process_string_arg): Optimize
7667 ridiculous precision in wide char code printing multi-byte string.
7668 Reported by Jim Meyering <jim@meyering.net>.
7670 [BZ #4131]
7671 * elf/dl-addr.c (_dl_addr): Compare address with actual segment
7672 boundaries to work around systems with overlapping binary loading.
7673 Based on a patch by Suzuki <suzuki@in.ibm.com>.
7675 2007-05-04 Ulrich Drepper <drepper@redhat.com>
7677 * stdio-common/vfprintf.c (process_string_arg): Adjust call to
7678 __mbsnrtowcs after last change.
7680 * locale/programs/linereader.c (get_symname): Fix adding final NUL.
7681 (get_ident): Likewise.
7683 2007-05-03 Jakub Jelinek <jakub@redhat.com>
7685 * soft-fp/op-common.h (FP_TRUNC): Replace raising of FP_EX_INEXACT
7686 with setting the sticky bit.
7687 * math/test-misc.c (main): Add more truncation tests.
7689 2007-04-14 Uros Bizjak <ubizjak@gmail.com>
7691 * soft-fp/floatunsidf.c (__floatunsidf): Use DFtype instead of
7692 double in the function declaration.
7693 * soft-fp/floatundidf.c (__floatundidf): Use DFtype instead of
7694 double in the function declaration.
7695 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
7696 float in the function declaration.
7697 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
7698 float in the function declaration.
7700 * soft-fp/extended.h (FP_UNPACK_RAW_E): Do not increase X##_e for
7701 denormal operands. Do not generate FP_EX_DENORM exception.
7702 (FP_UNPACK_RAW_EP): Ditto.
7703 (FP_UNPACK_SEMIRAW_E): Use FP_UNPACK_RAW_E instead of
7704 undefined _FP_UNPACK_RAW_E.
7705 (FP_UNPACK_SEMIRAW_EP): Use FP_UNPACK_RAW_EP instead of
7706 undefined _FP_UNPACK_RAW_EP.
7707 (FP_PACK_SEMIRAW_E): Use FP_PACK_RAW_E instead of
7708 undefined _FP_PACK_RAW_E.
7709 (FP_PACK_SEMIRAW_EP): Use FP_PACK_RAW_EP instead of
7710 undefined _FP_PACK_RAW_EP.
7712 * soft-fp/op-2.h (_FP_FRAC_COPY_2_2): Define as alias to
7713 _FP_FRAC_COPY_2.
7714 * soft-fp/op-4.h (_FP_FRAC_COPY_2_2): Define as alias to
7715 _FP_FRAC_COPY_4.
7717 2007-04-16 Uros Bizjak <ubizjak@gmail.com>
7718 Jakub Jelinek <jakub@redhat.com>
7720 * soft-fp/op-common.h (FP_EXTEND): Do not abort when
7721 _FP_EXPBIAS_##dfs == _FP_EXPBIAS_##sfs. Handle denormals for
7722 this case.
7723 * soft-fp/op-common.h (FP_TRUNC): Ditto.
7725 2007-05-03 Jakub Jelinek <jakub@redhat.com>
7727 * math/test-misc.c (main): Add tests for rounding long double
7728 values close to smallest double denormalized value to double.
7730 2007-04-30 Joseph Myers <joseph@codesourcery.com>
7732 * soft-fp/op-common.h (FP_TRUNC): Correct off-by-one error in
7733 condition for truncating to 0. Set sticky bit for such
7734 truncation.
7736 2007-05-02 Jakub Jelinek <jakub@redhat.com>
7738 * stdio-common/vfprintf.c (process_string_arg): Use a VLA rather than
7739 fixed length array for ignore.
7741 2007-04-30 Ulrich Drepper <drepper@redhat.com>
7743 [BZ #4438]
7744 * stdio-common/vfprintf.c (process_string_arg): Don't overflow the
7745 stack for large precisions.
7746 * stdio-common/test-vfprintf.c (main): Add test for large
7747 precision.
7749 2007-04-30 Jakub Jelinek <jakub@redhat.com>
7751 * stdio-common/printf_fp.c (___printf_fp): Don't print negative sign
7752 for exponent 0.
7753 * stdio-common/tfformat.c (sprint_doubles): Add a new test.
7755 [BZ #4439]
7756 * resolv/inet_ntop.c (inet_ntop4): Take terminating '\0' into
7757 account in the size check.
7758 * resolv/tst-inet_ntop.c: New test.
7759 * resolv/Makefile (tests): Add tst-inet_ntop.
7761 2007-04-30 Ulrich Drepper <drepper@redhat.com>
7762 Jakub Jelinek <jakub@redhat.com>
7764 [BZ #4349]
7765 * malloc/malloc.c: Keep separate list for first blocks on the bin
7766 lists with a given size. This helps skipping over list elements
7767 we know won't fit in two places.
7768 Inspired by a patch by Tomash Brechko <tomash.brechko@gmail.com>.
7770 2007-04-28 Ulrich Drepper <drepper@redhat.com>
7772 [BZ #4102]
7773 * sysdeps/posix/getaddrinfo.c (default_labels): Assign separate
7774 label to Teredo tunnel addresses 2001://32.
7776 2007-04-27 Ulrich Drepper <drepper@redhat.com>
7778 * locale/programs/ld-collate.c (collate_read): Allow order_start
7779 after copy.
7781 * locale/programs/ld-collate.c (collate_read): Fix printing of
7782 error message.
7784 [BZ #3213]
7785 * locale/C-translit.h.in: Add entry for U2044.
7787 [BZ #4342]
7788 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Allow
7789 hexa-decimal floats without exponent.
7790 * stdio-common/tstscanf.c (main): Adjust Test 8 test for success.
7792 2007-04-25 Ulrich Drepper <drepper@redhat.com>
7794 * sysdeps/unix/sysv/linux/bits/sched.h: Declare sched_getcpu.
7795 * sysdeps/unix/sysv/linux/sched_getcpu.c: New file.
7796 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: New file.
7797 * sysdeps/unix/sysv/linux/Versions: Export sched_getcpu for
7798 GLIBC_2.6.
7799 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (sysdep_routines):
7800 Add sched_getcpu.
7802 2007-04-25 Jakub Jelinek <jakub@redhat.com>
7804 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Return -1 instead
7805 of 0 after the out_fail label.
7807 2007-04-25 Ulrich Drepper <drepper@redhat.com>
7809 [BZ #4406]
7810 * iconv/gconv_charset.h (strip): Allow ':'.
7811 * iconv/iconv_open.c (iconv_open): Adjust comment.
7813 2007-04-25 Jakub Jelinek <jakub@redhat.com>
7815 * libio/bits/stdio.h (fgetc_unlocked): Add extern inline optimized
7816 version.
7818 2007-04-23 Jakub Jelinek <jakub@redhat.com>
7820 [BZ #4381]
7821 * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Ensure sufficient
7822 alignment of buffer and tmp_buffer.
7823 * nis/nss_nis/nis-hosts.c (internal_nis_gethostent_r,
7824 internal_gethostbyname2_r, _nss_nis_gethostbyaddr_r): Ensure sufficient
7825 alignment of buffer.
7826 * resolv/nss_dns/dns-hosts.c (getanswer_r): Likewise. Handle buflen
7827 bigger than INT_MAX.
7828 * resolv/nss_dns/dns-network.c (getanswer_r): Likewise. Add errnop and
7829 h_errnop arguments. Fail if buflen is too small.
7830 (_nss_dns_getnetbyname_r, _nss_dns_getnetbyaddr_r): Adjust callers.
7832 2007-04-23 Jakub Jelinek <jakub@redhat.com>
7834 [BZ #4405]
7835 * iconvdata/gconv-modules (E13B): Add a missing slash to the alias
7836 name. Patch by Aurelien Jarno <aurelien@aurel32.net>.
7838 2007-04-22 Roland McGrath <roland@redhat.com>
7840 * elf/elf.h (NT_PRXFPREG): New macro.
7842 2007-04-19 Andreas Jaeger <aj@suse.de>
7844 [BZ #3905]
7845 * bits/in.h (IPV6_ROUTER_ALERT, IPV6_MTU_DISCOVER, IPV6_MTU,
7846 IPV6_RECVERR, IPV6_V6ONLY, IPV6_JOIN_ANYCAST, IPV6_LEAVE_ANYCAST):
7847 Added.
7849 2007-04-19 Ulrich Drepper <drepper@redhat.com>
7851 * include/sys/mman.h: Mark madvise hidden.
7852 * misc/madvise.c: Add libc_hidden_def.
7854 2007-04-06 Jakub Jelinek <jakub@redhat.com>
7856 * nis/nis_domain_of.c (__nis_domain_of): New function.
7857 * include/rpcsvc/nislib.h (__nis_domain_of): New prototype.
7858 * nis/nis_lookup.c (nis_lookup): Use __nis_domain_of.
7859 * nis/nis_call.c (rec_dirsearch): Likewise.
7860 (first_shoot): Likewise. Remove search_parent_first argument.
7861 (struct nis_server_cache): Rename search_parent_first field
7862 to search_parent.
7863 (nis_server_cache_search, nis_server_cache_add): Rename
7864 search_parent_first argument to search_parent.
7865 (__nisfind_server): Likewise. If search_parent, call
7866 __nis_domain_of.
7868 2007-04-18 Ulrich Drepper <drepper@redhat.com>
7870 * sysdeps/posix/getaddrinfo.c: Remove commented-out code.
7872 2007-04-17 Ulrich Drepper <drepper@redhat.com>
7874 [BZ #4368]
7875 * stdlib/stdlib.h: Remove obsolete part of comment for realpath.
7877 2007-04-16 Ulrich Drepper <drepper@redhat.com>
7879 [BZ #4364]
7880 * posix/unistd.h (_XOPEN_VERSION): Define appropriately for SUSv3.
7882 2007-04-15 Jakub Jelinek <jakub@redhat.com>
7884 * locale/programs/locarchive.c (INITIAL_NUM_NAMES,
7885 INITIAL_SIZE_STRINGS, INITIAL_NUM_LOCREC): Update to accomodate
7886 current number of locales in SUPPORTED.
7887 (create_archive): Initialize serial.
7888 (enlarge_archive): Preserve aliases rather than duplicating
7889 their locrecs.
7891 2007-04-13 Jakub Jelinek <jakub@redhat.com>
7893 * libio/genops.c (_IO_default_finish): Call _IO_lock_fini
7894 after _IO_un_link, not before it.
7896 * stdio-common/printf_fp.c (___printf_fp): Fix exponent -4
7897 special case handling when wcp == wstartp + 1. Fix a comment typo.
7898 * stdio-common/tfformat.c (sprint_doubles): Add a new testcase.
7900 2007-03-30 Jakub Jelinek <jakub@redhat.com>
7902 * libio/libio.h (__underflow, __uflow, __overflow, __wunderflow,
7903 __wuflow, __woverflow, _IO_getc, _IO_putc, _IO_peekc_locked, _IO_padn,
7904 _IO_sgetn, _IO_seekoff, _IO_seekpos, _IO_getwc, _IO_putwc, _IO_wpadn):
7905 Remove __THROW.
7906 * libio/fileops.c (new_do_write, _IO_file_xsgetn_mmap,
7907 _IO_file_xsgetn_maybe_mmap): Likewise.
7908 * libio/oldfileops.c (old_do_write): Likewise.
7909 * libio/libioP.h (_IO_switch_to_get_mode, _IO_switch_to_wget_mode,
7910 _IO_init_marker, _IO_init_wmarker, _IO_default_uflow,
7911 _IO_wdefault_uflow, _IO_default_setbuf, _IO_default_seekpos,
7912 _IO_do_write, _IO_new_do_write, _IO_old_do_write, _IO_wdo_write,
7913 _IO_flush_all_lockp, _IO_flush_all, _IO_cleanup,
7914 _IO_flush_all_linebuffered, _IO_new_fgetpos, _IO_old_fgetpos,
7915 _IO_new_fsetpos, _IO_old_fsetpos, _IO_new_fgetpos64,
7916 _IO_old_fgetpos64, _IO_new_fsetpos64, _IO_old_fsetpos64,
7917 _IO_file_setbuf, _IO_file_seekoff, _IO_file_xsputn, _IO_file_xsgetn,
7918 _IO_file_underflow, _IO_file_underflow_mmap,
7919 _IO_file_underflow_maybe_mmap, _IO_file_overflow, _IO_file_attach,
7920 _IO_file_open, _IO_file_fopen, _IO_file_write, _IO_file_read,
7921 _IO_file_sync, _IO_file_close_it, _IO_file_finish,
7922 _IO_new_file_attach, _IO_new_file_close_it, _IO_new_file_finish,
7923 _IO_new_file_fopen, _IO_new_file_setbuf, _IO_file_setbuf_mmap,
7924 _IO_new_file_sync, _IO_new_file_underflow, _IO_new_file_overflow,
7925 _IO_new_file_seekoff, _IO_new_file_write, _IO_new_file_xsputn,
7926 _IO_old_file_setbuf, _IO_old_file_seekoff, _IO_old_file_xsputn,
7927 _IO_old_file_underflow, _IO_old_file_overflow, _IO_old_file_attach,
7928 _IO_old_file_fopen, _IO_old_file_write, _IO_old_file_sync,
7929 _IO_old_file_close_it, _IO_old_file_finish, _IO_wfile_xsputn,
7930 _IO_wfile_setbuf, _IO_wfile_sync, _IO_wfile_underflow,
7931 _IO_wfile_overflow, _IO_wfile_seekoff, _IO_old_proc_open,
7932 _IO_old_proc_close, _IO_getdelim, _IO_flush_all_internal,
7933 _IO_adjust_column_internal, _IO_default_uflow_internal,
7934 _IO_default_xsgetn_internal, _IO_wdefault_xsputn_internal,
7935 _IO_wdefault_xsgetn_internal, _IO_wdefault_uflow_internal,
7936 _IO_file_setbuf_internal, _IO_file_seekoff_internal,
7937 _IO_file_xsputn_internal, _IO_file_xsgetn_internal,
7938 _IO_file_close_it_internal, _IO_file_underflow_internal,
7939 _IO_file_overflow_internal, _IO_file_attach_internal,
7940 _IO_file_fopen_internal, _IO_file_sync_internal,
7941 _IO_file_finish_internal, _IO_wfile_xsputn_internal,
7942 _IO_wfile_seekoff_internal, _IO_wfile_sync_internal,
7943 _IO_switch_to_wget_mode_internal, _IO_padn_internal,
7944 _IO_switch_to_get_mode_internal, _IO_seekoff_unlocked,
7945 _IO_seekpos_unlocked): Likewise.
7946 (_IO_strtod, _IO_dtoa, _IO_outfloat, _IO_read, _IO_write,
7947 _IO_lseek, _IO_close, _IO_fstat): Remove unused prototypes.
7949 2007-04-16 Jakub Jelinek <jakub@redhat.com>
7951 * locale/programs/locarchive.c (show_archive_content): Fix sizeof
7952 argument in xmalloc size computation.
7954 2007-04-01 Jakub Jelinek <jakub@redhat.com>
7956 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (__nextafterl): Use
7957 math_opt_barrier and math_force_eval macros.
7959 2007-03-27 Jakub Jelinek <jakub@redhat.com>
7961 [BZ #3306]
7962 * math/math_private.h (math_opt_barrier, math_force_eval): Define.
7963 * sysdeps/i386/fpu/math_private.h: New file.
7964 * sysdeps/x86_64/fpu/math_private.h: New file.
7965 * math/s_nexttowardf.c (__nexttowardf): Use math_opt_barrier and
7966 math_force_eval macros. Use "+m" constraint on asm rather than
7967 "=m" and "m".
7968 * math/s_nextafter.c (__nextafter): Likewise.
7969 * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c (__nexttoward):
7970 Likewise.
7971 * sysdeps/ieee754/flt-32/s_nextafterf.c (__nextafterf): Likewise.
7972 * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward): Likewise.
7973 * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
7974 * sysdeps/i386/fpu/s_nextafterl.c (__nextafterl): Use
7975 math_opt_barrier and math_force_eval macros.
7976 * sysdeps/ieee754/ldbl-128/s_nextafterl.c (__nextafterl): Likewise.
7977 * sysdeps/ieee754/ldbl-96/s_nextafterl.c (__nextafterl): Likewise.
7978 * sysdeps/i386/fpu/s_nexttoward.c: Include float.h.
7979 (__nexttoward): Use math_opt_barrier and
7980 math_force_eval macros. Use "+m" constraint on asm rather than
7981 "=m" and "m". Only use asm to force double result if
7982 FLT_EVAL_METHOD is 2.
7983 * sysdeps/i386/fpu/s_nexttowardf.c: Include float.h.
7984 (__nexttowardf): Use math_opt_barrier and
7985 math_force_eval macros. Use "+m" constraint on asm rather than
7986 "=m" and "m". Only use asm to force double result if
7987 FLT_EVAL_METHOD is not 0.
7988 * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Include float.h.
7989 (__nexttowardf): Use math_opt_barrier and
7990 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
7991 x to float using asm.
7992 * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c: Include float.h.
7993 (__nldbl_nexttowardf): Use math_opt_barrier and
7994 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
7995 x to float using asm.
7996 * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Include float.h.
7997 (__nexttowardf): Use math_opt_barrier and math_force_eval
7998 macros. If FLT_EVAL_METHOD is not 0, force x to float using asm.
7999 * math/bug-nextafter.c (zero, inf): New variables.
8000 (main): Add new tests.
8001 * math/bug-nexttoward.c (zero, inf): New variables.
8002 (main): Add new tests.
8004 2007-03-22 Jakub Jelinek <jakub@redhat.com>
8006 [BZ #3427]
8007 * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Clear all
8008 exceptions both in SW and MXCSR.
8009 * sysdeps/x86_64/fpu/feupdateenv.c: New file.
8010 * sysdeps/x86_64/fpu/feenablxcpt.c (feenableexcept): Remove dead code.
8011 * sysdeps/x86_64/fpu/fedisblxcpt.c (fedisableexcept): Likewise.
8012 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
8013 in MXCSR if SSE is available.
8014 * sysdeps/i386/fpu/feupdateenv.c: Include unistd.h, dl-procinfo.h
8015 and ldsodefs.h.
8016 (__feupdateenv): Query exceptions also from MXCSR if SSE is available.
8017 Fix comment typo.
8018 * sysdeps/ia64/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions.
8019 Return 0 rather than 1.
8020 * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Fix comment typo.
8021 Remove incorrect part of a comment. Fix argument to feraiseexcept.
8022 * math/test-fenv.c (feholdexcept_tests): New function.
8023 (main): Call it.
8025 2007-01-05 Richard B. Kreckel <kreckel@ginac.de>
8027 [BZ #3427]
8028 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
8029 in SW.
8031 2007-04-13 Jakub Jelinek <jakub@redhat.com>
8033 [BZ #4344]
8034 * elf/ldconfig.c (search_dir): Fix 2 off-by-2 errors.
8035 Reported by David Anderson <davea42@earthlink.net>.
8037 2007-04-07 Ulrich Drepper <drepper@redhat.com>
8039 * posix/sys/wait.h: Remove unnecessary forward declaration.
8041 2007-04-05 Jakub Jelinek <jakub@redhat.com>
8043 * nis/nis_call.c (__nisfind_server): Replace (*dir)->do_servers
8044 with obj->do_servers after first_shoot.
8046 2007-04-03 Ulrich Drepper <drepper@redhat.com>
8048 * posix/Makefile (routines): Add sched_cpucount.
8049 (tests): Add tst-cpucount.
8050 * posix/sched_cpucount.c: New file.
8051 * posix/tst-cpucount.c: New file.
8052 * posix/Versions: Export __sched_cpucount with version GLIBC_2.6.
8053 * bits/sched.h: Define __CPU_COUNT. Declare __sched_cpucount.
8054 * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
8055 * posix/sched.h: Define CPU_COUNT.
8057 2007-03-27 Jakub Jelinek <jakub@redhat.com>
8059 * posix/fnmatch.c (STRUCT): Define.
8060 (fnmatch): Pass NULL as last argument to internal_fn{,w}match.
8061 * posix/fnmatch_loop.c (struct STRUCT): New type.
8062 (FCT): Add ends argument. If ends != NULL and normal * is
8063 seen in the pattern, store current pattern and string pointers
8064 and return. Adjust recursive calls.
8065 (EXT): Adjust FCT callers.
8066 (STRUCT): Undef at the end of the file.
8067 * posix/Makefile (tests): Add tst-fnmatch2.
8068 * posix/tst-fnmatch2.c: New test.
8070 2007-04-01 Jakub Jelinek <jakub@redhat.com>
8072 * sysdeps/ia64/fpu/fesetround.c (fesetround): Return 0 on success
8073 and 1 on failure.
8075 * sysdeps/unix/sysv/linux/sync_file_range.c (sync_file_range):
8076 Change last argument to unsigned int.
8078 2007-03-23 Jakub Jelinek <jakub@redhat.com>
8080 * scripts/check-local-headers.sh: Filter out sys/capability.h.
8082 2007-03-22 Jakub Jelinek <jakub@redhat.com>
8084 * config.h.in (HAVE_LIBCAP): Add.
8085 * nscd/selinux.h: Include sys/capability.h rather than non-existent
8086 sys/capabilities.h.
8087 * nscd/selinux.c (preserve_capabilities): Use cap_free instead of
8088 free_caps. Cast away const from 4th cap_set_flag argument.
8090 2007-03-26 Ulrich Drepper <drepper@redhat.com>
8092 * sysdeps/unix/sysv/linux/Versions: Move sync_file_range to
8093 GLIBC_2.6.
8094 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
8095 Add sync_file_range.
8096 Reported by Atsushi Nemoto <anemo@mba.ocn.ne.jp>.
8098 2007-03-19 Steven Munroe <sjmunroe@us.ibm.com>
8100 * sysdeps/powerpc/bits/atomic.h
8101 [!MUTEX_HINT_ACQ]: Define MUTEX_HINT_ACQ.
8102 [!MUTEX_HINT_REL]: Define MUTEX_HINT_REL.
8103 (__arch_compare_and_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
8104 (__arch_compare_and_exchange_val_32_rel): Add MUTEX_HINT_REL to lwarx.
8105 (__arch_atomic_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
8106 (__arch_atomic_exchange_rel_32_rel): Add MUTEX_HINT_REL to lwarx.
8107 * sysdeps/powerpc/powerpc32/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6X]:
8108 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
8109 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
8110 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
8111 * sysdeps/powerpc/powerpc64/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6D]:
8112 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
8113 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
8114 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
8115 (__arch_compare_and_exchange_bool_64_acq): Add MUTEX_HINT_ACQ to lwarx.
8116 (__arch_compare_and_exchange_bool_64_rel): Add MUTEX_HINT_REL to lwarx.
8117 (__arch_compare_and_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
8118 (__arch_compare_and_exchange_val_64_rel): Add MUTEX_HINT_REL to lwarx.
8119 (__arch_atomic_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
8120 (__arch_atomic_exchange_rel_64_rel): Add MUTEX_HINT_REL to lwarx.
8122 2007-03-20 Jakub Jelinek <jakub@redhat.com>
8124 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
8125 (__cache_line_size): Define the variable here. Add
8126 attribute_hidden, remove weak_extern.
8127 (__libc_start_main): Set __cache_line_size
8128 unconditionally.
8129 * sysdeps/unix/sysv/linux/powerpc/dl-sysdep.c
8130 (__cache_line_size): Define the variable here. Add
8131 attribute_hidden, remove weak_extern.
8132 (DL_PLATFORM_AUXV): Set __cache_line_size
8133 unconditionally.
8134 * sysdeps/powerpc/powerpc32/dl-machine.c (__cache_line_size): Remove
8135 weak_extern, add attribute_hidden.
8136 (__elf_machine_runtime_setup): Assume __cache_line_size is always
8137 defined in ld.so.
8138 * sysdeps/powerpc/powerpc32/memset.S (__cache_line_size): Remove
8139 definition.
8140 * sysdeps/powerpc/powerpc64/memset.S (__cache_line_size): Likewise.
8142 2007-03-26 Jakub Jelinek <jakub@redhat.com>
8144 [BZ #4276]
8145 * timezone/africa: Update from tzdata2007d.
8146 * timezone/asia: Likewise.
8147 * timezone/australasia: Likewise.
8148 * timezone/backward: Likewise.
8149 * timezone/europe: Likewise.
8150 * timezone/iso3166.tab: Likewise.
8151 * timezone/leapseconds: Likewise.
8152 * timezone/northamerica: Likewise.
8153 * timezone/southamerica: Likewise.
8154 * timezone/zone.tab: Likewise.
8156 * timezone/private.h: Update from tzcode2007d.
8157 * timezone/zdump.c: Likewise.
8158 * timezone/zic.c: Likewise.
8160 2007-03-21 Jakub Jelinek <jakub@redhat.com>
8162 * nis/nis_call.c: Include bits/libc-lock.h, sys/stat.h, unistd.h.
8163 (nis_server_cache, nis_server_cache_lock, nis_cold_start_mtime): New
8164 variables.
8165 (nis_server_cache_search, nis_server_cache_add): New functions.
8166 (__nisfind_server): Use them. Add dbp and flags argument, if
8167 call __nisbind_create.
8168 (__nisbind_create): Add server_used and current_ep arguments,
8169 only call __nis_findfastest if server_used is ~0.
8170 (__do_niscall2, __prepare_niscall): Adjust callers.
8171 (ckey_cache, ckey_cache_size, ckey_cache_allocated, ckey_cache_pid,
8172 ckey_cache_euid, ckey_cache_lock): New variables.
8173 (get_ckey): New function.
8174 (__nisbind_connect): If not dbp->use_udp, pass IPPROTO_TCP to
8175 __pmap_getnisport. Save __pmap_getnisport result in
8176 dbp->addr.sin_port if non-zero. Use get_ckey to create conversation
8177 key.
8178 * nis/nis_lookup.c (nis_lookup): Likewise.
8179 * nis/nis_table.c (nis_list): Likewise.
8180 * nis/rpcsvc/nislib.h (__nisbind_create, __nisfind_server): Adjust
8181 prototypes.
8183 * nis/nss_nisplus/nisplus-pwd.c (_nss_nisplus_getpwnam_r,
8184 _nss_nisplus_getpwuid_r): Pass USE_DGRAM flag to nis_list.
8185 * nis/nss_nisplus/nisplus-service.c (_nss_nisplus_getservbyname_r,
8186 _nss_nisplus_getservbyport_r): Likewise.
8187 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyname_r,
8188 _nss_nisplus_getnetbyaddr_r): Likewise.
8189 * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_getspnam_r): Likewise.
8190 * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_gethostton_r,
8191 _nss_nisplus_getntohost_r): Likewise.
8192 * nis/nss_nisplus/nisplus-rpc.c (_nss_nisplus_getrpcbyname_r,
8193 _nss_nisplus_getrpcbynumber_r): Likewise.
8195 2007-03-20 Jakub Jelinek <jakub@redhat.com>
8197 * configure.in (libc_cv_gnu89_inline): Only do compile test.
8198 * configure: Rebuilt.
8200 * soft-fp/double.h (_FP_UNION_D): Use _FP_W_TYPE for frac
8201 bit-fields.
8202 * soft-fp/extended.h (_FP_UNION_E): Likewise.
8204 2006-06-07 Joseph Myers <joseph@codesourcery.com>
8206 [BZ #2831]
8207 * soft-fp/quad.h (_FP_UNION_Q): Use _FP_W_TYPE for frac
8208 bit-fields.
8210 2007-03-18 Jakub Jelinek <jakub@redhat.com>
8212 * nscd/gai.c: Include alloca.h.
8213 (__libc_use_alloca): Define.
8215 2007-03-16 Jakub Jelinek <jakub@redhat.com>
8217 * elf/dl-open.c (dl_open_worker): Declare l in 2 different
8218 smaller scopes.
8219 * elf/dl-dst.h (DL_DST_REQ_STATIC): Add l as macro argument.
8220 (DL_DST_REQUIRED): Adjust user.
8222 * include/dlfcn.h (struct link_map): New forward decl.
8224 * inet/getnameinfo.c: Include stddef.h.
8225 (getnameinfo): Use offsetof.
8227 * time/tst-mktime2.c (do_test): Don't rely on signed wrap.
8229 * stdio-common/vfprintf.c (_itoa): Undef before redefining.
8231 * string/strerror_l.c: Include stdlib.h.
8233 * configure.in (libc_cv_gnu89_inline): Test for -fgnu89-inline.
8234 * config.make.in (gnu89-inline-CFLAGS): New variable.
8235 * Makeconfig (CFLAGS): Use $(gnu89-inline-CFLAGS) together with
8236 -std=gnu99.
8237 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Define.
8238 * argp/argp.h: Use it.
8239 * bits/mathinline.h: Likewise.
8240 * bits/sigset.h: Likewise.
8241 * bits/string.h: Likewise.
8242 * ctype/ctype.h: Likewise.
8243 * hurd/hurd.h: Likewise.
8244 * hurd/hurd/fd.h: Likewise.
8245 * hurd/hurd/port.h: Likewise.
8246 * hurd/hurd/signal.h: Likewise.
8247 * hurd/hurd/threadvar.h: Likewise.
8248 * hurd/hurd/userlink.h: Likewise.
8249 * io/sys/stat.h: Likewise.
8250 * libio/bits/stdio.h: Likewise.
8251 * libio/bits/stdio2.h: Likewise.
8252 * mach/lock-intern.h: Likewise.
8253 * mach/mach/mig_support.h: Likewise.
8254 * math/bits/cmathcalls.h: Likewise.
8255 * posix/bits/unistd.h: Likewise.
8256 * socket/bits/socket2.h: Likewise.
8257 * stdlib/bits/stdlib.h: Likewise.
8258 * stdlib/stdlib.h: Likewise.
8259 * string/argz.h: Likewise.
8260 * string/bits/string2.h: Likewise.
8261 * string/bits/string3.h: Likewise.
8262 * sysdeps/alpha/fpu/bits/mathinline.h: Likewise.
8263 * sysdeps/generic/inttypes.h: Likewise.
8264 * sysdeps/generic/machine-lock.h: Likewise.
8265 * sysdeps/generic/machine-sp.h: Likewise.
8266 * sysdeps/i386/fpu/bits/mathinline.h: Likewise.
8267 * sysdeps/i386/i486/bits/string.h: Likewise.
8268 * sysdeps/ia64/fpu/bits/mathinline.h: Likewise.
8269 * sysdeps/mach/alpha/machine-lock.h: Likewise.
8270 * sysdeps/mach/alpha/machine-sp.h: Likewise.
8271 * sysdeps/mach/i386/machine-lock.h: Likewise.
8272 * sysdeps/mach/powerpc/machine-lock.h: Likewise.
8273 * sysdeps/mach/powerpc/machine-sp.h: Likewise.
8274 * sysdeps/powerpc/fpu/bits/mathinline.h: Likewise.
8275 * sysdeps/s390/bits/string.h: Likewise.
8276 * sysdeps/s390/fpu/bits/mathinline.h: Likewise.
8277 * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
8278 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
8279 * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
8280 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
8281 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Likewise.
8282 * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
8283 * wcsmbs/bits/wchar2.h: Likewise.
8284 * wcsmbs/wchar.h: Likewise.
8285 * stdlib/gmp.h: Likewise. Include <features.h> to get
8286 __extern_inline definition.
8288 2007-03-15 Jakub Jelinek <jakub@redhat.com>
8290 * locale/programs/ld-ctype.c (find_translit): Return NULL if ctype is
8291 NULL.
8293 [BZ #3919]
8294 * math/libm-test.inc (log_test): Test -Inf and NaN.
8295 (log10_test, log1p_test, log2_test): Test -Inf.
8296 * sysdeps/i386/fpu/e_log.S (__ieee754_log): Don't raise
8297 FE_INVALID when argument is qNaN.
8298 * sysdeps/i386/fpu/e_logl.S (__ieee754_logl): Likewise.
8299 * sysdeps/i386/fpu/e_logf.S (__ieee754_logf): Likewise.
8300 * sysdeps/x86_64/fpu/e_logl.S (__ieee754_logl): Likewise.
8301 * sysdeps/x86_64/fpu/e_log10l.S (__ieee754_log10l): Replace
8302 andb $1, %ah with testb $1, %ah, don't test for parity, instead
8303 testb $4, %ah and jump if non-zero.
8304 * sysdeps/x86_64/fpu/e_log2l.S (__ieee754_log2l): Likewise.
8305 * sysdeps/x86_64/fpu/s_log1pl.S (__log1pl): Likewise.
8307 [BZ #4101]
8308 * argp/argp-help.c (hol_cluster_cmp): Fix comparisons used to find
8309 ancestors with the same depths.
8310 Patch by Niels Moeller <nisse@lysator.liu.se>.
8311 (filter_doc): Don't crash if argp is NULL.
8312 * argp/Makefile (tests): Add tst-argp2.
8313 * argp/tst-argp2.c: New test.
8315 [BZ #4130]
8316 * login/utmp_file.c (setutent_file): Use O_LARGEFILE for
8317 open_not_cancel_2.
8318 (updwtmp_file): Likewise.
8320 [BZ #4181]
8321 * inet/inet6_opt.c (add_padding): Only insert padding if npad > 0.
8322 (inet6_opt_append): Don't check extlen is big enough if extbuf
8323 is NULL.
8324 (inet6_opt_finish): Likewise.
8325 * inet/Makefile (tests): Add test-inet6_opt.
8326 * inet/test-inet6_opt.c: New test.
8328 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Never
8329 reallocate the buffer, instead fail for MSG_TRUNC or for EBUSY
8330 NLMSG_ERR. Instead use a page sized buffer.
8331 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Use page sized
8332 buffer.
8334 2007-03-14 Richard Henderson <rth@redhat.com>
8336 * sysdeps/alpha/fpu/s_llround.c: New file.
8337 * sysdeps/alpha/fpu/s_llroundf.c: New file.
8338 * sysdeps/alpha/fpu/s_lround.c: New file.
8339 * sysdeps/alpha/fpu/s_lroundf.c: New file.
8340 * sysdeps/alpha/fpu/s_round.c: New file.
8341 * sysdeps/alpha/fpu/s_roundf.c: New file.
8342 * sysdeps/alpha/fpu/s_trunc.c: New file.
8343 * sysdeps/alpha/fpu/s_truncf.c: New file.
8345 * sysdeps/alpha/fpu/s_ceil.c: Rewrite without branches.
8346 * sysdeps/alpha/fpu/s_ceilf.c: Likewise.
8347 * sysdeps/alpha/fpu/s_floor.c: Likewise.
8348 * sysdeps/alpha/fpu/s_floorf.c: Likewise.
8349 * sysdeps/alpha/fpu/s_rint.c: Likewise.
8350 * sysdeps/alpha/fpu/s_rintf.c: Likewise.
8352 * sysdeps/alpha/fpu/s_fmax.S: New file.
8353 * sysdeps/alpha/fpu/s_fmaxf.S: New file.
8354 * sysdeps/alpha/fpu/s_fmin.S: New file.
8355 * sysdeps/alpha/fpu/s_fminf.S: New file.
8356 * sysdeps/alpha/fpu/s_isnan.c: New file.
8357 * sysdeps/alpha/fpu/s_isnanf.c: New file.
8358 * sysdeps/alpha/fpu/s_llrint.c: New file.
8359 * sysdeps/alpha/fpu/s_llrintf.c: New file.
8360 * sysdeps/alpha/fpu/s_lrint.c: New file.
8361 * sysdeps/alpha/fpu/s_lrintf.c: New file.
8362 * sysdeps/alpha/fpu/s_nearbyint.c: New file.
8363 * sysdeps/alpha/fpu/s_nearbyintf.c: New file.
8365 * sysdeps/alpha/fpu/bits/mathinline.h (__floorf, __floor): Remove.
8366 (__fdimf, fdimf, __fdim, fdim): Remove.
8367 (__signbitf, __signbit, __signbitl): Use gcc builtin if available.
8368 (__isnanf, __isnan, __isnanl): New.
8370 2007-03-13 Richard Henderson <rth@redhat.com>
8372 * sysdeps/ieee754/ldbl-128/Makefile: New file.
8374 2007-03-13 Richard Henderson <rth@redhat.com>
8376 * sysdeps/alpha/Makefile (sysdep-CFLAGS): Force dynamic rounding.
8377 * sysdeps/alpha/fpu/bits/mathinline.h (__signbitl): New.
8378 * sysdeps/alpha/fpu/libm-test-ulps: Regenerate.
8379 * sysdeps/unix/sysv/linux/alpha/alphaev6/fpu/Implies: New file.
8380 * sysdeps/unix/sysv/linux/alpha/alphaev67/fpu/Implies: New file.
8381 * sysdeps/unix/sysv/linux/alpha/fpu/Implies: New file.
8383 2007-03-13 Richard Henderson <rth@redhat.com>
8385 * elf/dl-support.c (_dl_aux_init): Honor DL_PLATFORM_AUXV.
8386 * sysdeps/unix/sysv/linux/alpha/dl-auxv.h: New file.
8387 * sysdeps/unix/sysv/linux/alpha/dl-support.c: New file.
8388 * sysdeps/unix/sysv/linux/alpha/dl-sysdep.c (__libc_alpha_cache_shape):
8389 Move to dl-auxv.h; initialize instead of extern weak.
8390 (DL_PLATFORM_AUXV): Move to dl-auxv.h; don't test for undef
8391 weak symbol.
8392 * sysdeps/unix/sysv/linux/alpha/sysconf.c (__libc_alpha_cache_shape):
8393 Extern instead of initialized.
8395 2007-03-13 Richard Henderson <rth@redhat.com>
8397 * sysdeps/unix/sysv/linux/alpha/sigsuspend.S: Add support for
8398 __sigsuspend_nocancel.
8400 2007-03-06 Ulrich Drepper <drepper@redhat.com>
8402 * sysdeps/posix/getaddrinfo.c (get_scope): Correct test for
8403 172.16/12 address range.
8405 2007-03-02 Jakub Jelinek <jakub@redhat.com>
8407 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Retry with
8408 a new netlink socket if NLMSG_ERR -EBUSY is seen after some MSG_TRUNC
8409 message.
8411 2007-03-01 Jakub Jelinek <jakub@redhat.com>
8413 [BZ #4069]
8414 * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Check for NaN
8415 earlier.
8416 * math/libm-test.inc (pow_test): Add more tests involving NaNs.
8418 * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Avoid invalid exception
8419 for x qNaN and y either +-inf or non-integer value.
8420 * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Likewise.
8421 * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.
8422 * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
8424 2007-02-10 Mike Frysinger <vapier@gentoo.org>
8426 * sysdeps/unix/sysv/linux/sh/Makefile: Remove sys/io.h
8427 from sysdep_headers.
8429 2007-02-28 Jakub Jelinek <jakub@redhat.com>
8431 * time/tzfile.c (find_transition): Instead of a linear search try to
8432 guess the transition index, use a linear search if the result is at
8433 most 10 transitions away from the guess or binary search otherwise.
8435 2007-02-27 Jakub Jelinek <jakub@redhat.com>
8437 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Fix
8438 memory reallocation.
8440 2007-02-21 Ulrich Drepper <drepper@redhat.com>
8442 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Add branch predictions
8443 and fix some typos.
8444 Optimize use of TOLOWER.
8446 [BZ #3325]
8447 * sysdeps/i386/fpu/e_fmodf.S: Revert last changes, keep using fprem.
8448 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
8449 * sysdeps/i386/fpu/e_fmod.S: Likewise.
8451 [BZ #3458]
8452 * sysdeps/unix/sysv/linux/posix_madvise.c: New file.
8453 * sysdeps/unix/sysv/linux/syscalls.list: Remove posix_madvise entry.
8455 [BZ #4076]
8456 * io/ftw.c (ftw_startup): Handle special case of FTW_CHDIR in /.
8457 (open_dir_stream): Likewise.
8458 * io/Makefile (tests): Add bug-ftw5.
8459 * io/bug-ftw5.c: New file.
8461 * nscd/hstcache.c (cache_addhst): Remove unnecessary conditional.
8462 * nscd/servicescache.c (cache_addserv): Likewise.
8464 * nscd/grpcache.c (cache_addgr): In case a record changed on
8465 refresh, adjust key_copy.
8467 [BZ #4074]
8468 * nscd/pwdcache.c (cache_addpw): In case a record changed on
8469 refresh, adjust key_copy.
8471 [BZ #4070]
8472 * stdio-common/printf_fp.c (___printf_fp): Handle a few more
8473 special cases.
8474 * stdio-common/tfformat.c (sprint_doubles): Some more tests.
8476 2007-02-19 Ulrich Drepper <drepper@redhat.com>
8478 * stdio-common/printf_fp.c (___printf_fp): Cleanups and minor
8479 optimization.
8481 * stdio-common/vfscanf.c: Small cleanups throughout.
8483 2007-02-18 Ulrich Drepper <drepper@redhat.com>
8485 [BZ #3325]
8486 * sysdeps/i386/fpu/e_fmodf.S: Use fprem1 instead of fprem.
8487 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
8488 * sysdeps/i386/fpu/e_fmod.S: Likewise.
8489 Patch by Jared Casper <jaredcasper@gmail.com>.
8491 * sysdeps/unix/closedir.c: Outside libc don't use locking.
8492 * sysdeps/unix/opendir.c: Likewise.
8493 * sysdeps/unix/readdir.c: Likewise.
8495 [BZ #2211]
8496 * stdio-common/vfscanf.c: Handle localized digits etc for floating
8497 point numbers.
8498 Patch mostly by Hamed Malek <hamed@farsiweb.info>.
8500 * stdio-common/vfscanf.c: Fix problems in width accounting.
8501 * stdio-common/tst-sscanf.c (double_tests): New tests.
8502 (main): Hook them up.
8504 * stdio-common/vfscanf.c: Remove unused WIDTH handling.
8505 More simplifications of floating-point reader.
8507 * stdio-common/Makefile (tests): Add tst-swscanf.
8508 * stdio-common/tst-sscanf.c: Make tests usable for swscanf
8509 testing.
8510 * stdio-common/tst-swscanf.c: New file.
8512 2007-02-17 Ulrich Drepper <drepper@redhat.com>
8514 [BZ #2633]
8515 * libio/stdio.h: Define struct _IO_FILE in global namespace.
8516 * setjmp/setjmp.h: Define __jmp_buf_tag in global namespace.
8517 Remove using for __jmp_buf_tag.
8518 * locale/locale.h (struct lconv): Also define in std namespace.
8519 * wcsmbs/wchar.h: Move using declaration for tm out of namespace.
8521 [BZ #3842]
8522 * sysdeps/posix/euidaccess.c [_LIBC] (euidaccess): Remove shortcut
8523 using __libc_enable_secure.
8525 [BZ #3818]
8526 * sysdeps/unix/sysv/linux/sys/acct.h (struct acct_v3): Define.
8528 [BZ #3745]
8529 * locale/programs/ld-collate.c (handle_ellipsis): Fix generation
8530 of names for ellipsises.
8532 [BZ #3348]
8533 * malloc/memusage.sh: Cleanups.
8534 * debug/xtrace.sh: Quoting and trap changes.
8536 2007-02-16 Ulrich Drepper <drepper@redhat.com>
8538 * locale/iso-3166.def: Add Jersey, Guernsey, and Isle Of Man entries.
8540 * locale/iso-3166.def: Update entry for Serbia.
8541 * locale/iso-4217.def: Define RSD, remove CSD.
8543 * sysdeps/x86_64/bits/atomic.h: One more change, this time for 16-
8544 and 64-bit operations.
8546 [BZ #4040]
8547 * sysdeps/i386/i486/bits/atomic.h: One more change, this time for
8548 16-bit operations.
8550 * nscd/nscd.c (parse_opt): One more conversion to use send instead
8551 of writev.
8553 2007-02-15 Ulrich Drepper <drepper@redhat.com>
8555 [BZ #3991]
8556 * assert/assert.h (assert): Simplify.
8557 (assert_perror): Likewise.
8558 Patch by Israel G. Lugo <ilugo@bridonsecurity.com>.
8560 * nscd/nscd_helper.c (open_socket): Don't send padding bytes from
8561 reqdata.
8563 * sysdeps/unix/sysv/linux/x86_64/send.c (__libc_send): Cosmetic
8564 change: don't pass NULL in place of an integer.
8566 2007-02-02 Bruno Haible <bruno@clisp.org>
8568 [BZ #3954]
8569 * iconvdata/ksc5601.c (__ksc5601_sym_to_ucs, __ksc5601_sym_from_ucs):
8570 Add mapping for U+327E.
8571 * iconvdata/ksc5601.h (KSC5601_SYMBOL): Increment.
8572 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
8573 mapping of 0xD9 0xE8.
8574 * iconvdata/uhc.c (BODY for FROM_LOOP, BODY for TO_LOOP): Disable
8575 mapping of U+327E.
8576 Reported by Jungshik Shin <jungshik@google.com>.
8578 [BZ #3955]
8579 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
8580 mapping of 0xD9 0xE6 and of 0xD9 0xE7.
8581 Reported by Jungshik Shin <jungshik@google.com>.
8583 2007-02-14 Ulrich Drepper <drepper@redhat.com>
8585 * sysdeps/x86_64/bits/atomic;h: Fix asm parameters for some
8586 byte variants.
8588 [BZ #4040]
8589 * sysdeps/i386/i486/bits/atomic.h: Fix asm parameters for some
8590 byte variants. Patch mostly be tom@tommay.net.
8592 2007-02-14 Jakub Jelinek <jakub@redhat.com>
8594 [BZ #3996]
8595 * posix/glob.c (attribute_hidden): Define if not defined.
8596 (glob): Unescape dirname, filename or username when needed and not
8597 GLOB_NOESCAPE. Handle \/ correctly. Handle GLOB_MARK if filename
8598 is NULL. Handle unescaped [ in pattern without closing ].
8599 Don't pass GLOB_CHECK down to recursive glob for directories.
8600 (__glob_pattern_type): New function.
8601 (__glob_pattern_p): Implement using __glob_pattern_type.
8602 (glob_in_dir): Handle GLOB_NOCHECK patterns containing no meta
8603 characters and backslashes if not GLOB_NOESCAPE or unterminated [.
8604 Remove unreachable code.
8605 * posix/globtest.sh: Add a couple of new tests.
8607 2007-02-13 Ulrich Drepper <drepper@redhat.com>
8609 * po/ru.po: Update from translation team.
8611 2007-02-12 Jakub Jelinek <jakub@redhat.com>
8613 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __amdfam10__
8614 to the list of i486+ CPUs.
8615 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
8617 2007-02-12 Ulrich Drepper <drepper@redhat.com>
8619 * elf/rtld.c (RESOLVE_MAP): Always return bootstrap_map reference.
8620 * elf/Makefile ($(objpfx)ld.so): Check that ld.so has no undefined
8621 references.
8623 2007-02-09 Ulrich Drepper <drepper@redhat.com>
8625 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Remove incorrect comment.
8627 * resolv/res_init.c (res_setoptions): Recognize edns0 option.
8628 * resolv/res_mkquery.c: Define __res_nopt.
8629 * resolv/res_query.c (__libc_res_nquery): If RES_USE_EDNS0 is set
8630 try adding EDNS0 record.
8631 * resolv/res_send.c (send_dg): If request failed with FORMERR and
8632 EDNS0 record was send make sure we don't try it again.
8633 * resolv/resolv.h: Define RES_F_EDNS0ERR and RES_USE_EDNS0.
8634 * include/resolv.h: Declare __res_nopt.
8636 2007-02-08 Jakub Jelinek <jakub@redhat.com>
8638 [BZ #3944]
8639 * time/strptime_l.c (__strptime_internal): Set have_mon for
8640 %b/%B/%h. Set have_mon and have_mday if tm_mon and tm_mday
8641 have been computed from tm_yday and tm_year. Don't crash
8642 in day_of_the_week or day_of_the_year if not have_mon
8643 and tm_mon contains bogus value.
8644 * time/Makefile (tests): Add tst-strptime3.
8645 * time/tst-strptime3.c: New test.
8647 2007-02-05 Jakub Jelinek <jakub@redhat.com>
8649 [BZ #3957]
8650 * posix/regcomp.c (parse_bracket_exp): Set '\n' bit rather than '\0'
8651 bit for RE_HAT_LISTS_NOT_NEWLINE.
8652 (build_charclass_op): Remove bogus comment.
8653 * posix/Makefile (tests): Add bug-regex27 and bug-regex28.
8654 * posix/bug-regex27.c: New test.
8655 * posix/bug-regex28.c: New test.
8657 2007-02-03 Ulrich Drepper <drepper@redhat.com>
8659 * po/sv.po: Update from translation team.
8661 2007-02-02 Ulrich Drepper <drepper@redhat.com>
8663 * nscd/nscd_helper.c (open_socket): Minor size optimization.
8665 2007-02-02 Jakub Jelinek <jakub@redhat.com>
8667 * include/locale.h (__uselocale): Add libc_hidden_proto.
8668 * locale/uselocale.c (__uselocale): Add libc_hidden_def.
8670 * nscd/nscd_helper.c (open_socket): Use __gettimeofday instead of
8671 gettimeofday.
8673 2007-02-01 Ulrich Drepper <drepper@redhat.com>
8675 * sysdeps/unix/sysv/linux/i386/sysdep.h (PTR_MANGLE): Roll value before
8676 returning.
8677 (PTR_DEMANGLE): Real definition now that it's not the same as
8678 PRT_MANGLE anymore.
8679 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
8681 * string/strerror_l.c: New file.
8682 * string/Makefile (routines): Add strerror_l.
8683 * string/string.h: Declare strerror_l.
8684 * string/Versions: Export strerror_l for GLIBC_2.6.
8686 2007-01-31 Ulrich Drepper <drepper@redhat.com>
8688 * nscd/nscd_helper.c (open_socket): Now takes request type and key
8689 as parameter. Construct request record. Try sending request
8690 before the first poll use, it usually succeeds. Adjust all
8691 callers.
8692 * nscd/nscd-client.h: Define MAXKEYLEN.
8693 * nscd/connections.c (nscd_run): Don't define MAXKEYLEN here.
8695 2007-01-31 Jakub Jelinek <jakub@redhat.com>
8697 * nscd/nscd-client.h (__nscd_cache_search): Remove const qualifier
8698 from return value.
8699 * nscd/nscd_helper.c: Include string.h.
8700 (__nscd_cache_search): Remove const qualifier from return value.
8701 On strict alignment architectures check hash entry and data head
8702 alignment.
8703 * nscd/nscd_getpw_r.c (nscd_getpw_r): Don't crash or fail because
8704 mmapped data during GC cycle contains garbage. If
8705 __nscd_drop_map_ref fails, decrement mapped->counter when returning
8706 error or if retrying with NO_MAPPING, only __nscd_unmap if counter
8707 dropped to 0.
8708 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
8709 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
8710 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
8711 * nscd/nscd_getai.c (__nscd_getai): Likewise.
8712 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
8714 2007-01-30 Ulrich Drepper <drepper@redhat.com>
8716 * misc/hsearch_r.c (hdestroy_r): Remove unnecessary test.
8718 2007-01-26 Ulrich Drepper <drepper@redhat.com>
8720 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Use register
8721 names not numbers in cfi_*.
8723 2007-01-26 Andreas Jaeger <aj@suse.de>
8725 * sysdeps/unix/sysv/linux/sys/personality.h (ADDR_NO_RANDOMIZE,
8726 ADDR_LIMIT_3GB, PER_LINUX_32BIT, PER_LINUX32_3GB): Add.
8727 Correct values of PER_HPUX and PER_OSF4.
8729 2007-01-24 Ulrich Drepper <drepper@redhat.com>
8731 * elf/dl-minimal.c: Undefine _itoa first.
8732 * stdio-common/_itoa.h: Define _itoa and _fitoa for 64-bit platforms.
8733 * malloc/mtrace.c: Revert last change.
8734 * posix/wordexp.c: Likewise.
8736 2007-01-24 Jakub Jelinek <jakub@redhat.com>
8738 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __nocona__, __core2__
8739 and __geode__ to the list of i486+ CPUs.
8740 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
8742 2007-01-23 Ulrich Drepper <drepper@redhat.com>
8744 * stdio-common/_itoa.c: Include <limits.h>.
8745 * stdio-common/_itowa.c: Likewise.
8747 2007-01-22 Ulrich Drepper <drepper@redhat.com>
8749 * stdio-common/_itowa.c: Don't compile _itowa for 64-bit
8750 platforms.
8751 * stdio-common/_itoa.c: Don't compile in _itoa and _fitoa for
8752 64-bit platforms.
8753 * malloc/mtrace.c (tr_where): Use _fitoa_word instead of _fitoa if
8754 possible.
8755 * posix/wordexp.c (parse_arith): Use _itoa_word instead of _itoa
8756 if possible.
8758 [BZ #3902]
8759 * stdio-common/_itoa.c (_itoa): Make sure at least a zero is emitted.
8760 * stdio-common/Makefile (tests): Add bug17.
8761 * stdio-common/bug17.c: New file.
8763 2007-01-19 Ulrich Drepper <drepper@redhat.com>
8765 * iconvdata/brf.c: New file.
8766 * iconvdata/testdata/BRF: New file.
8767 * iconvdata/testdata/BRF..UTF8: New file.
8768 Contributed by Samuel Thibault <samuel.thibault@ens-lyon.org>.
8769 * iconvdata/Makefile: Add rules to build BRF.
8770 * iconvdata/TESTS: Add BRF entry.
8771 * iconvdata/gconv-modules: Likewise.
8772 * iconvdata/tst-tables.sh: Likewise.
8774 2007-01-18 Anton Nikishaev <anton.nik@gmail.com>
8776 * wcsmbs/wchar.h (wcstoll): Fix comment, function returns value of
8777 type `long long int', not `long int'.
8778 (wcstoq): Likewise.
8780 2007-01-18 Ulrich Drepper <drepper@redhat.com>
8782 * scripts/gen-as-const.awk: Add cast to long to avoid int promotion
8783 of values on 64-bit platforms which are too large.
8785 2007-01-12 Steven Munroe <sjmunroe@us.ibm.com>
8786 Joe Kerian <jkerian@us.us.ibm.com>
8788 [BZ #2749]
8789 * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Include
8790 <math_ldbl_opt.h>. Remove weak_alias. Use long_double_symbol macro.
8791 (__copysignl): Use signbit() for comparison.
8792 * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c (__fabsl): Correct parms for
8793 SET_LDOUBLE_WORDS64.
8795 [BZ #2423, #2749]
8796 * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Don't include <fenv_libc.h>.
8797 (__ceill): Remove calls to fegetround(), fesetround().
8798 * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
8799 * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
8800 * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
8802 2007-01-17 Jakub Jelinek <jakub@redhat.com>
8804 * nscd/nscd_getserv_r.c (nscd_getserv_r): Fix pastos.
8806 * sysdeps/unix/sysv/linux/getdents.c (offsetof): Remove.
8808 2007-01-17 Ulrich Drepper <drepper@redhat.com>
8810 * sysdeps/unix/sysv/linux/fatal-prepare.h: Use PTHFCT_CALL to
8811 demangle pointer.
8812 * csu/libc-start.c: Likewise.
8814 2007-01-16 Ulrich Drepper <drepper@redhat.com>
8816 * sysdeps/posix/system.c: Remove NO_WAITPID support, it cannot
8817 really work anyway.
8819 2007-01-15 Ulrich Drepper <drepper@redhat.com>
8821 * nscd/connections.c (servinfo): Renamed to reqinfo. Change all
8822 users.
8823 (handle_request): Remove unnecessary tests.
8825 * nscd/cache.c (cache_add): Record the failure to add to the cache.
8827 2007-01-15 Jakub Jelinek <jakub@redhat.com>
8829 * soft-fp/op-common.h (FP_TRUNC): When truncating a NaN, clear
8830 workbits in semi-raw fraction.
8832 * math/test-misc.c: Add new tests.
8834 2007-01-14 Steven Munroe <sjmunroe@us.ibm.com>
8836 * math/basic-test.c: Include test-skeleton.c.
8837 (TEST_TRUNC): Define.
8838 (truncdfsf_test, trunctfsf_test, trunctfdf_test): New.
8839 (main): Rename to ...
8840 (do_test): ...this. Run new tests.
8841 (TEST_FUNCTION): Define.
8843 2006-10-05 Steven Munroe <sjmunroe@us.ibm.com>
8844 Joe Kerian <jkerian@us.us.ibm.com>
8846 [BZ #2749]
8847 * soft-fp/op-4.h (__FP_FRAC_SUB_3, __FP_FRAC_SUB_4): Correct borrow
8848 handling for high words.
8849 * soft-fp/op-common.h (_FP_OVERFLOW_SEMIRAW): Always set inexact
8850 and overflow for infinity.
8852 2007-01-15 Ulrich Drepper <drepper@redhat.com>
8854 * nscd/connections.c (handle_request): Add a __builtin_expect.
8856 * nscd/connections.c (serv2db): Change type into structure which
8857 also says whether this is a request for data. Renamed to
8858 servinfo. All users changed.
8859 (handle_request): Much simpler test whether we should search the cache.
8861 * nscd/connections.c (handle_request): Fix thinko in selinux test
8862 invocation.
8864 * sysdeps/generic/ldsodefs.h: Define DL_LOOKUP_SCOPE_LOCK.
8865 * elf/dl-lookup.c (add_dependency): If scope map is locked, unlock
8866 it before getting dl_load_lock and then relock.
8867 (_dl_lookup_symbol_x): Pass flags to add_dependency.
8868 When rerunning _dl_lookup_symbol_x, compute symbol_scope again in
8869 case we unlocked the scope.
8870 * elf/dl-runtime.c (_dl_fixup): Pass DL_LOOKUP_SCOPE_LOCK to
8871 _dl_lookup_symbol_x in case we locked the scope.
8872 (_dl_profile_fixup): Likewise.
8873 * elf/dl-sym.c (do_sym): In flags passed to call_dl_lookup, also
8874 set DL_LOOKUP_SCOPE_LOCK.
8876 2007-01-13 Ulrich Drepper <drepper@redhat.com>
8878 * inet/Makefile: Define CFLAGS-getsrvbynm_r.c and
8879 CFLAGS-getsrvbynpt_r.c.
8880 * nscd/getsrvbynm_r.c: New file.
8881 * nscd/getsrvbypt_r.c: New file.
8882 * nscd/nscd_getserv_r.c: New file.
8883 * nscd/servicescache.c: New file.
8884 * nscd/Makefile (routines): Add nscd_getserv_r.
8885 (nscd-modules): Add getsrvbynm_r, getsrvbypt_r, and servicescache.
8886 Define CFLAGS-servicescache.c, CFLAGS-getsrvbynm_r.c, and
8887 CFLAGS-getsrvbypt_r.c.
8888 * nscd/cache.c (prune_cache): Rewrite to get re-add function from
8889 table. Add entries for services database.
8890 * nscd/connections.c (serv2str): Mark as const. Add entries for
8891 services database.
8892 (dbs): Add .reset_res and servdb initialization.
8893 (serv2db): Add entries for services database.
8894 (verify_persistent_db): Accept dbnr == servdb.
8895 (invalidate_cache): Rewrite database name recognition to use a table.
8896 Call res_init() if .reset_res is set for database.
8897 (handle_request): Add code to handle services database.
8898 * nscd/gai.c: Don't define __getservbyname_r.
8899 * nscd/nscd-client.h (request_type): Remove LASTDBREQ, add
8900 GETSERVBYNAME, GETSERVBYPORT, GETFDSERV.
8901 (serv_response_header): Define.
8902 (struct datahead): Add serv_response_header member.
8903 * nscd/nscd.c (parse_opt): Rewrite parsing of -i parameter value
8904 using table.
8905 * nscd/nscd.conf: Add entries for services database.
8906 * nscd/nscd.h: Adjust declaration of dbnames and serv2str.
8907 Declare serv_iov_disabled.
8908 Declare addservbyname, readdservbyname, addservbyport, and
8909 readdservbyport.
8910 * nscd/nscd_conf.c (dbnames): Mark as const. Add services entry.
8911 (find_db): Fix error message.
8912 * nscd/nscd_proto.h: Declare __nss_not_use_nscd_services,
8913 __nscd_getservbyname_r, and __nscd_getservbyport_r.
8914 * nscd/selinux.c (perms): Add entries for services database.
8915 * nss/Versions: Export __nss_services_lookup with GLIBC_PRIVATE.
8916 * nss/nsswitch.c (__nss_disable_nscd): Also disable services database.
8918 * nscd/grpcache.c: Remove obsolete code. Cleanups.
8919 * nscd/hstcache.c: Likewise.
8920 * nscd/pwdcache.c: Likewise.
8922 * nis/nss_nis/nis-service.c (_nss_nis_getservbyname_r): Correct
8923 computation of keylen.
8925 * include/string.h: Only redefine strndupa if this is really for
8926 libc code.
8928 2007-01-12 Ulrich Drepper <drepper@redhat.com>
8930 * nscd/nscd_gethst_r.c: Minor cleanups.
8932 * nscd/connections.c (handle_request): Check selinux permissions
8933 for all non-admin commands.
8935 * sysdeps/i386/i486/bits/atomic.h: Define
8936 atomic_compare_and_exchange_val_acq,
8937 atomic_compare_and_exchange_bool_acq, and atomic_exchange_and_add
8938 using __sync_* built-ins for gcc >= 4.1.
8939 * sysdeps/x86_64/bits/atomic.h: Likewise.
8941 [BZ #3840]
8942 * scripts/check-local-headers.sh: Restrict to testing .o.d, .os.d,
8943 and .oS.d files.
8945 2007-01-05 Steven Munroe <sjmunroe@us.ibm.com>
8947 * stdlib/tst-makecontext.c: Include errno.h. Change main()
8948 to do_test(). Define TEST_FUNCTION. Include test-skeleton.c.
8949 (do_test): Check errno and exit(0) if ENOSYS.
8951 2007-01-11 Jakub Jelinek <jakub@redhat.com>
8953 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix handling of multi-byte
8954 thousands separators.
8955 * stdlib/Makefile: Add rules to build and run tst-strtod4.
8956 * stdlib/tst-strtod4.c: New test.
8958 [BZ #3855]
8959 * stdlib/strtod_l.c (____STRTOF_INTERNAL): 0x. not followed by
8960 hexadecimal digit should accept just the initial 0.
8961 * stdlib/tst-strtod2.c (tests): New variable.
8962 (do_test): Run several tests rather than just one.
8964 2007-01-11 Jakub Jelinek <jakub@redhat.com>
8966 * sysdeps/i386/soft-fp/sfp-machine.h: Remove.
8967 * sysdeps/x86_64/soft-fp/sfp-machine.h: Likewise.
8969 2007-01-10 Ulrich Drepper <drepper@redhat.com>
8971 * io/fts.c: Make sure fts_cur is always valid after return from
8972 fts_read.
8973 Patch by Miloslav Trmac <mitr@redhat.com>.
8975 2006-10-27 Richard Sandiford <richard@codesourcery.com>
8977 * elf/elf.h (R_MIPS_GLOB_DAT): Define.
8978 (R_MIPS_NUM): Bump by 1.
8980 2007-01-03 Jakub Jelinek <jakub@redhat.com>
8982 * posix/execvp.c: Include alloca.h.
8983 (allocate_scripts_argv): Renamed to...
8984 (scripts_argv): ... this. Don't allocate buffer here nor count
8985 arguments.
8986 (execvp): Use alloca if possible.
8987 * posix/Makefile: Add rules to build and run tst-vfork3 test.
8988 * posix/tst-vfork3.c: New test.
8990 2007-01-03 Ulrich Drepper <drepper@redhat.com>
8992 * string/Makefile (tst-strxfrm2-ENV): Define.
8993 * stdlib/Makefile (tst-strtod3-ENV): Define.
8995 2007-01-02 Ulrich Drepper <drepper@redhat.com>
8997 * posix/getconf.c: Update copyright year.
8998 * nss/getent.c: Likewise.
8999 * iconv/iconvconfig.c: Likewise.
9000 * iconv/iconv_prog.c: Likewise.
9001 * elf/ldconfig.c: Likewise.
9002 * catgets/gencat.c: Likewise.
9003 * csu/version.c: Likewise.
9004 * elf/ldd.bash.in: Likewise.
9005 * elf/sprof.c (print_version): Likewise.
9006 * locale/programs/locale.c: Likewise.
9007 * locale/programs/localedef.c: Likewise.
9008 * nscd/nscd.c (print_version): Likewise.
9009 * debug/xtrace.sh: Likewise.
9010 * malloc/memusage.sh: Likewise.
9011 * malloc/mtrace.pl: Likewise.
9012 * debug/catchsegv.sh: Likewise.
9014 2006-12-24 Ulrich Drepper <drepper@redhat.com>
9016 * malloc/malloc.c (sYSMALLOc): Remove some unnecessary alignment
9017 attempts.
9019 2006-12-23 Ulrich Drepper <drepper@redhat.com>
9021 * posix/wordexp.c: Remove some unnecessary tests.
9023 2006-12-22 Gavin Romig-Koch <gavin@redhat.com>
9025 * nis/nss_compat/compat-grp.c (internal_getgrgid_r): Don't
9026 blacklist the group till after we look it up.
9028 2006-12-21 Ulrich Drepper <drepper@redhat.com>
9030 * include/atomic.h (atomic_forced_read): New macro.
9032 2006-12-20 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
9034 * sysdeps/unix/sysv/linux/sh/bits/shm.h: New file.
9036 2006-12-19 Jakub Jelinek <jakub@redhat.com>
9038 * nss/getXXbyYY_r.c: Include atomic.h.
9039 (INTERNAL (REENTRANT_NAME)): Write startp after start_fct,
9040 add atomic_write_barrier () in between.
9042 * stdlib/Makefile (tests): Add tst-makecontext.
9043 * stdlib/tst-makecontext.c: New test.
9045 * sysdeps/unix/sysv/linux/powerpc/powerpc32/makecontext.S
9046 (__makecontext): Don't realign uc_mcontext.uc_regs.
9048 2006-11-28 Jakub Jelinek <jakub@redhat.com>
9050 * elf/dl-support.c: Include dl-procinfo.h.
9051 * sysdeps/powerpc/dl-procinfo.h (PPC_PLATFORM_POWER4,
9052 PPC_PLATFORM_PPC970, PPC_PLATFORM_POWER5, PPC_PLATFORM_POWER5_PLUS,
9053 PPC_PLATFORM_POWER6, PPC_PLATFORM_CELL_BE, PPC_PLATFORM_POWER6X):
9054 Define.
9055 (_dl_string_platform): Use PPC_PLATFORM_* macros instead of
9056 hardcoded constants.
9057 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_platform): Use
9058 PPC_PLATFORM_* macros for array designators.
9060 2006-11-11 Steven Munroe <sjmunroe@us.ibm.com>
9062 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 3 new cap
9063 names to the beginning.
9064 (_dl_powerpc_platforms): Add "power6x".
9065 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
9066 (HWCAP_IMPORTANT): Add PPC_FEATURE_HAS_DFP.
9067 (_DL_PLATFORMS_COUNT): Increase.
9068 (_dl_string_platform): Handle power6x case.
9069 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_PA6T, PPC_FEATURE_HAS_DFP,
9070 PPC_FEATURE_POWER6_EXT): Define.
9071 (PPC_FEATURE_POWER5, PPC_FEATURE_POWER5_PLUS): Correct Comment.
9073 2006-12-18 Jakub Jelinek <jakub@redhat.com>
9075 [BZ #3747]
9076 * stdlib/jrand48_r.c (__jrand48_r): Make sure result is in the
9077 [-2^31 .. 2^31) range.
9078 * stdlib/tst-rand48.c (main): Fix expected values for 64-bit
9079 targets.
9080 * stdlib/tst-rand48-2.c: New test.
9081 * stdlib/Makefile (tests): Add tst-rand48-2.
9083 2006-12-14 Jakub Jelinek <jakub@redhat.com>
9085 * misc/tst-pselect.c (do_test): Fix sigblock argument.
9087 2006-12-14 Ulrich Drepper <drepper@redhat.com>
9089 * misc/tst-pselect.c (do_test): Make sure the helper process is
9090 terminating when the test is aborted.
9092 2006-12-13 Ulrich Drepper <drepper@redhat.com>
9094 * sysdeps/unix/sysv/linux/bits/statvfs.h: Define ST_RELATIME.
9095 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
9096 Handle relatime mount option.
9098 [BZ #2337]
9099 * libio/Makefile (tests): Add tst-setvbuf1.
9100 * libio/tst-setvbuf1.c: New file.
9102 2006-12-08 Jakub Jelinek <jakub@redhat.com>
9104 [BZ #2337]
9105 * libio/genops.c (__uflow): Fix a typo.
9106 * libio/wfiledoalloc.c (_IO_wfile_doallocate): Don't stat
9107 nor set _IO_LINE_BUF bit here. Size the wide buffer based on
9108 the narrow buffer size.
9110 2006-11-24 Jakub Jelinek <jakub@redhat.com>
9112 [BZ #2337]
9113 * libio/libio.h (_IO_FLAGS2_USER_WBUF): Define.
9114 * libio/wgenops.c (_IO_wsetb, _IO_wdefault_finish): Test and set
9115 _IO_FLAGS2_USER_WBUF bit in _flags2 instead of _IO_USER_BUF bit
9116 in _flags.
9117 * libio/wstrops.c (_IO_wstr_overflow, enlarge_userbuf,
9118 _IO_wstr_finish): Likewise.
9119 * libio/wmemstream.c (open_wmemstream): Likewise.
9120 * libio/fileops.c (_IO_new_file_close_it): Call _IO_set[bgp]
9121 even for wide streams.
9123 2006-12-13 Jakub Jelinek <jakub@redhat.com>
9125 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Include
9126 kernel-features.h.
9128 2006-12-11 Ulrich Drepper <drepper@redhat.com>
9130 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Parse thousand
9131 separators also if no non-zero digits found.
9132 * stdlib/Makefile (tests): Add tst-strtod3.
9134 2006-12-09 Ulrich Drepper <drepper@redhat.com>
9136 [BZ #3632]
9137 * include/features.h: Fix comment about default value for
9138 _POSIX_C_SOURCE.
9140 [BZ #3664]
9141 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix test to recognize
9142 empty parsed strings.
9143 * stdlib/Makefile (tests): Add tst-strtod2.
9144 * stdlib/tst-strtod2.c: New file.
9146 [BZ #3673]
9147 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix exp_limit
9148 computation.
9149 * stdlib/Makefile (tests): Add tst-atof2.
9150 * stdlib/tst-atof2.c: New file.
9152 [BZ #3674]
9153 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Adjust exponent value
9154 correctly if removing trailing zero of hex-float.
9155 * stdlib/Makefile (tests): Add tst-atof1.
9156 * stdlib/tst-atof1.c: New file.
9158 2006-12-09 Jakub Jelinek <jakub@redhat.com>
9160 * misc/mntent_r.c (__hasmntopt): Check p[optlen] even when p == rest.
9161 Start searching for next comma at p rather than rest.
9162 * misc/Makefile (tests): Add tst-mntent2.
9163 * misc/tst-mntent2.c: New test.
9165 * misc/getusershell.c (initshells): Check for integer overflows.
9166 Make strings buffer one bigger as fgets always succeeds when second
9167 argument is 1. Don't use calloc for shells array. Disallow
9168 / as shell.
9170 2006-12-08 Ulrich Drepper <drepper@redhat.com>
9172 * malloc/memusage.c: Handle realloc with new size of zero and
9173 non-NULL pointer correctly.
9174 (me): Really write first record twice.
9175 (struct entry): Make format bi-arch safe.
9176 (dest): Write out more realloc statistics.
9177 * malloc/memusagestat.c (struct entry): Make format bi-arch safe.
9179 2006-12-05 Jakub Jelinek <jakub@redhat.com>
9181 * nis/nis_subr.c (nis_getnames): Revert last change.
9183 2006-12-04 Jakub Jelinek <jakub@redhat.com>
9185 * sysdeps/unix/sysv/linux/ttyname.c: Include termios.h.
9186 (ttyname): Use tcgetattr instead of isatty, don't set errno to ENOTTY.
9187 * sysdeps/unix/sysv/linux/ttyname_r.c: Include termios.h.
9188 (__ttyname_r): Use tcgetattr instead of isatty, don't set errno to
9189 ENOTTY.
9190 * io/Makefile: Add rules to build and run tst-ttyname_r test.
9191 * io/tst-ttyname_r.c: New test.
9193 2006-12-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
9195 * sysdeps/unix/sysv/linux/sh/sys/io.h: Removed.
9197 2006-11-30 H.J. Lu <hongjiu.lu@intel.com>
9199 * sysdeps/i386/i686/memcmp.S: Use jump table as the base of
9200 jump table entries.
9202 2006-11-30 Jan Kratochvil <jan.kratochvil@redhat.com>
9204 * sysdeps/unix/sysv/linux/i386/clone.S: Provide CFI for the outermost
9205 `clone' function to ensure proper unwinding stop of gdb.
9206 * sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise.
9208 2006-12-01 Ulrich Drepper <drepper@redhat.com>
9210 * nscd/nscd.init: Remove obsolete and commented-out -S option
9211 handling.
9213 2006-11-23 Jakub Jelinek <jakub@redhat.com>
9215 [BZ #3514]
9216 * manual/string.texi (strncmp): Fix pastos from wcscmp description.
9218 [BZ #3515]
9219 * manual/string.texi (strtok): Remove duplicate paragraph.
9221 2006-12-01 Jan Kratochvil <jan.kratochvil@redhat.com>
9223 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Fix compatibility with
9224 libgcc not supporting `rflags' unwinding (register # >= 17).
9226 2006-11-30 Jakub Jelinek <jakub@redhat.com>
9228 * sunrpc/svc_run.c (svc_run): Set my_pollfd to new_pollfd if realloc
9229 succeeded.
9231 2006-11-29 Daniel Jacobowitz <dan@codesourcery.com>
9232 Jakub Jelinek <jakub@redhat.com>
9233 Jan Kratochvil <jan.kratochvil@redhat.com>
9235 * sysdeps/unix/sysv/linux/x86_64/sigaction.c (restore_rt): Add correct
9236 unwind information.
9237 * sysdeps/unix/sysv/linux/x86_64/Makefile: Provide symbols for
9238 'restore_rt' even in the 'signal' directory.
9239 * sysdeps/unix/sysv/linux/x86_64/ucontext_i.sym: Extend the regs list.
9241 2006-11-27 Jakub Jelinek <jakub@redhat.com>
9243 [BZ #3559]
9244 * sunrpc/svc_run.c (svc_run): Fail instead of segfaulting if
9245 malloc crashed. Don't allocate memory unnecessarily in each
9246 loop.
9248 2006-10-21 Jakub Jelinek <jakub@redhat.com>
9250 * resolv/mapv4v6addr.h (map_v4v6_address): Fix last change.
9252 2006-11-20 Ulrich Drepper <drepper@redhat.com>
9254 * resolv/mapv4v6addr.h (map_v4v6_address): Optimize a bit.
9256 2006-11-18 Bruno Haible <bruno@clisp.org>
9258 * sysdeps/unix/sysv/linux/i386/getgroups.c (__getgroups): Invoke
9259 __sysconf only after having tried to call getgroups32.
9261 2006-11-19 Ulrich Drepper <drepper@redhat.com>
9263 * nss/nss_files/files-hosts.c (LINE_PARSER): Support IPv6-style
9264 addresses for IPv4 queries if they can be mapped.
9266 2006-11-16 Jakub Jelinek <jakub@redhat.com>
9268 * sysdeps/x86_64/fpu/s_copysignf.S (__copysignf): Switch to .text.
9269 * sysdeps/x86_64/fpu/s_copysign.S (__copysign): Likewise.
9270 (signmask): Add .size directive.
9271 (othermask): Add .type directive.
9273 2006-11-14 Ulrich Drepper <drepper@redhat.com>
9275 * po/nl.po: Update from translation team.
9277 * timezone/zdump.c: Redo fix for BZ #3137.
9279 2006-11-14 Jakub Jelinek <jakub@redhat.com>
9281 * nss/nss_files/files-alias.c (get_next_alias): Set line back
9282 to first_unused after parsing :include: file.
9284 2006-11-10 Ulrich Drepper <drepper@redhat.com>
9286 * timezone/africa: Update from tzdata2006o.
9287 * timezone/antarctica: Likewise.
9288 * timezone/asia: Likewise.
9289 * timezone/australasia: Likewise.
9290 * timezone/backward: Likewise.
9291 * timezone/europe: Likewise.
9292 * timezone/iso3166.tab: Likewise.
9293 * timezone/northamerica: Likewise.
9294 * timezone/southamerica: Likewise.
9295 * timezone/zone.tab: Likewise.
9297 * time/tzfile.c (__tzfile_read): Extend to handle new file format
9298 on machines with 64-bit time_t.
9300 * timezone/checktab.awk: Update from tzcode2006o.
9301 * timezone/ialloc.c: Likewise.
9302 * timezone/private.h: Likewise.
9303 * timezone/scheck.c: Likewise.
9304 * timezone/tzfile.h: Likewise.
9305 * timezone/tzselect.ksh: Likewise.
9306 * timezone/zdump.c: Likewise.
9307 * timezone/zic.c: Likewise.
9309 [BZ #3483]
9310 * elf/ldconfig.c (main): Call setlocale and textdomain.
9311 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
9313 [BZ #3480]
9314 * manual/argp.texi: Fix typos.
9315 * manual/charset.texi: Likewise.
9316 * manual/errno.texi: Likewise.
9317 * manual/filesys.texi: Likewise.
9318 * manual/lang.texi: Likewise.
9319 * manual/maint.texi: Likewise.
9320 * manual/memory.texi: Likewise.
9321 * manual/message.texi: Likewise.
9322 * manual/resource.texi: Likewise.
9323 * manual/search.texi: Likewise.
9324 * manual/signal.texi: Likewise.
9325 * manual/startup.texi: Likewise.
9326 * manual/stdio.texi: Likewise.
9327 * manual/sysinfo.texi: Likewise.
9328 * manual/syslog.texi: Likewise.
9329 * manual/time.texi: Likewise.
9330 Patch by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>.
9332 [BZ #3465]
9333 * sunrpc/clnt_raw.c: Minimal message improvements.
9334 * sunrpc/pm_getmaps.c: Likewise.
9335 * nis/nss_nisplus/nisplus-publickey.c: Likewise.
9336 * nis/nis_print_group_entry.c: Likewise.
9337 * locale/programs/repertoire.c: Likewise.
9338 * locale/programs/charmap.c: Likewise.
9339 * malloc/memusage.sh: Likewise.
9340 * elf/dl-deps.c: Likewise.
9341 * locale/programs/ld-collate.c: Likewise.
9342 * libio/vswprintf.c: Likewise.
9343 * malloc/memusagestat.c: Likewise.
9344 * sunrpc/auth_unix.c: Likewise.
9345 * sunrpc/rpc_main.c: Likewise.
9346 * nscd/cache.c: Likewise.
9347 * locale/programs/repertoire.c: Unify output messages.
9348 * locale/programs/charmap.c: Likewise.
9349 * locale/programs/ld-ctype.c: Likewise.
9350 * locale/programs/ld-monetary.c: Likewise.
9351 * locale/programs/ld-numeric.c: Likewise.
9352 * locale/programs/ld-time.c: Likewise.
9353 * elf/ldconfig.c: Likewise.
9354 * nscd/selinux.c: Likewise.
9355 * elf/cache.c: Likewise.
9356 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
9358 [BZ #3451]
9359 * sysdeps/i386/fpu/bits/mathinline.h (floor): Make rounding mode
9360 change atomic.
9361 (ceil): Likewise.
9363 2006-11-10 Jakub Jelinek <jakub@redhat.com>
9365 * string/strxfrm_l.c (STRXFRM): Fix trailing \1 optimization
9366 if N is one bigger than return value.
9367 * string/tst-strxfrm2.c (do_test): Also test strxfrm with l1 + 1
9368 and l1 last arguments, if buf is defined, verify the return value
9369 equals to strlen (buf) and verify no byte beyond passed length
9370 is modified.
9372 2006-11-10 Ulrich Drepper <drepper@redhat.com>
9374 * po/sv.po: Update from translation team.
9376 2006-11-09 Ulrich Drepper <drepper@redhat.com>
9378 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word): Add
9379 noinline attribute.
9381 2006-11-10 Jakub Jelinek <jakub@redhat.com>
9383 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Add
9384 noinline attribute.
9386 * sysdeps/gnu/siglist.c (__old_sys_siglist, __old_sys_sigabbrev):
9387 Use __new_sys_siglist instead of _sys_siglist_internal as
9388 second macro argument.
9389 (_old_sys_siglist): Use declare_symbol_alias macro instead of
9390 strong_alias.
9392 2006-11-09 Ulrich Drepper <drepper@redhat.com>
9394 [BZ #3493]
9395 * posix/unistd.h (sysconf): Remove const attribute.
9397 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Fix test for
9398 temporary or deprecated addresses.
9399 Patch by Sridhar Samudrala <sri@us.ibm.com>.
9401 * string/Makefile (tests): Add tst-strxfrm2.
9402 * string/tst-strxfrm2.c: New file.
9404 2006-10-09 Jakub Jelinek <jakub@redhat.com>
9406 * elf/dl-debug.c (_dl_debug_initialize): Check r->r_map for 0
9407 rather than r->r_brk.
9409 2006-11-08 Jakub Jelinek <jakub@redhat.com>
9411 * string/strxfrm_l.c (STRXFRM): Do the trailing \1 removal
9412 optimization even if needed > n.
9414 * elf/dl-load.c (decompose_rpath): Return bool rather than void.
9415 If l->l_name is on inhibit_rpath list, set sps->dirs to -1 and
9416 return false, otherwise return true.
9417 (cache_rpath): Return decompose_rpath return value.
9419 2006-11-07 Jakub Jelinek <jakub@redhat.com>
9421 * include/libc-symbols.h (declare_symbol): Rename to...
9422 (declare_symbol_alias): ... this. Add ORIGINAL argument, imply
9423 strong_alias (ORIGINAL, SYMBOL) in asm to make sure it preceedes
9424 .size directive.
9425 * sysdeps/gnu/errlist-compat.awk: Adjust for declare_symbol_alias
9426 changes.
9427 * sysdeps/gnu/siglist.c: Likewise.
9429 2006-11-03 Steven Munroe <sjmunroe@us.ibm.com>
9431 * sysdeps/powerpc/fpu/bits/mathinline.h
9432 [__LIBC_INTERNAL_MATH_INLINES]: Moved to ...
9433 * sysdeps/powerpc/fpu/math_private.h: ...here. New file.
9435 2006-11-05 Ulrich Drepper <drepper@redhat.com>
9437 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
9438 Update handling of cache descriptor 0x49 for new models.
9439 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word):
9440 Likewise.
9442 2006-11-02 Jakub Jelinek <jakub@redhat.com>
9444 * malloc/memusage.c (dest): Reset not_me back to false after
9445 printing statistics.
9447 2006-11-02 Ulrich Drepper <drepper@redhat.com>
9449 * configure.in: Work around ld --help change and avoid -z relro
9450 test completely if the architecture doesn't care about security.
9452 2006-11-01 Ulrich Drepper <drepper@redhat.com>
9454 * po/sv.po: Update from translation team.
9456 2006-10-31 Ulrich Drepper <drepper@redhat.com>
9458 * stdlib/atexit.c (atexit): Don't mark as hidden when used to
9459 generate compatibility version.
9461 2006-10-29 Ulrich Drepper <drepper@redhat.com>
9463 * configure.in: Relax -z relro requirement a bit.
9465 * po/sv.po: Update from translation team.
9467 2006-10-29 Jakub Jelinek <jakub@redhat.com>
9469 * elf/dl-sym.c (do_sym): Use RTLD_SINGLE_THREAD_P.
9470 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Likewise.
9471 * elf/dl-close.c (_dl_close_worker): Likewise.
9472 * elf/dl-open.c (_dl_open_worker): Likewise.
9473 * sysdeps/generic/sysdep-cancel.h (RTLD_SINGLE_THREAD_P): Define.
9475 2006-10-27 Ulrich Drepper <drepper@redhat.com>
9477 * configure.in: Require assembler support for visibility, compiler
9478 support for visibility and aliases, linker support for various -z
9479 options.
9480 * Makeconfig: Remove conditional code which now is unnecessary.
9481 * config.h.in: Likewise.
9482 * config.make.in: Likewise.
9483 * dlfcn/Makefile: Likewise.
9484 * elf/Makefile: Likewise.
9485 * elf/dl-load.c: Likewise.
9486 * elf/rtld.c: Likewise.
9487 * include/libc-symbols.h: Likewise.
9488 * include/stdio.h: Likewise.
9489 * io/Makefile: Likewise.
9490 * io/fstat.c: Likewise.
9491 * io/fstat64.c: Likewise.
9492 * io/fstatat.c: Likewise.
9493 * io/fstatat64.c: Likewise.
9494 * io/lstat.c: Likewise.
9495 * io/lstat64.c: Likewise.
9496 * io/mknod.c: Likewise.
9497 * io/mknodat.c: Likewise.
9498 * io/stat.c: Likewise.
9499 * io/stat64.c: Likewise.
9500 * libio/stdio.c: Likewise.
9501 * nscd/Makefile: Likewise.
9502 * stdlib/Makefile: Likewise.
9503 * stdlib/atexit.c: Likewise.
9504 * sysdeps/generic/ldsodefs.h: Likewise.
9505 * sysdeps/i386/dl-machine.h: Likewise.
9506 * sysdeps/i386/sysdep.h: Likewise.
9507 * sysdeps/i386/i686/memcmp.S: Likewise.
9508 * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
9509 * sysdeps/unix/sysv/linux/i386/sigaction.c: Likewise.
9510 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Likewise.
9512 * Makerules: USE_TLS support is now default.
9513 * tls.make.c: Likewise.
9514 * csu/Versions: Likewise.
9515 * csu/libc-start.c: Likewise.
9516 * csu/libc-tls.c: Likewise.
9517 * csu/version.c: Likewise.
9518 * dlfcn/dlinfo.c: Likewise.
9519 * elf/dl-addr.c: Likewise.
9520 * elf/dl-cache.c: Likewise.
9521 * elf/dl-close.c: Likewise.
9522 * elf/dl-iteratephdr.c: Likewise.
9523 * elf/dl-load.c: Likewise.
9524 * elf/dl-lookup.c: Likewise.
9525 * elf/dl-object.c: Likewise.
9526 * elf/dl-open.c: Likewise.
9527 * elf/dl-reloc.c: Likewise.
9528 * elf/dl-support.c: Likewise.
9529 * elf/dl-sym.c: Likewise.
9530 * elf/dl-sysdep.c: Likewise.
9531 * elf/dl-tls.c: Likewise.
9532 * elf/ldconfig.c: Likewise.
9533 * elf/rtld.c: Likewise.
9534 * elf/tst-tls-dlinfo.c: Likewise.
9535 * elf/tst-tls1.c: Likewise.
9536 * elf/tst-tls10.h: Likewise.
9537 * elf/tst-tls14.c: Likewise.
9538 * elf/tst-tls2.c: Likewise.
9539 * elf/tst-tls3.c: Likewise.
9540 * elf/tst-tls4.c: Likewise.
9541 * elf/tst-tls5.c: Likewise.
9542 * elf/tst-tls6.c: Likewise.
9543 * elf/tst-tls7.c: Likewise.
9544 * elf/tst-tls8.c: Likewise.
9545 * elf/tst-tls9.c: Likewise.
9546 * elf/tst-tlsmod1.c: Likewise.
9547 * elf/tst-tlsmod13.c: Likewise.
9548 * elf/tst-tlsmod13a.c: Likewise.
9549 * elf/tst-tlsmod14a.c: Likewise.
9550 * elf/tst-tlsmod2.c: Likewise.
9551 * elf/tst-tlsmod3.c: Likewise.
9552 * elf/tst-tlsmod4.c: Likewise.
9553 * elf/tst-tlsmod5.c: Likewise.
9554 * elf/tst-tlsmod6.c: Likewise.
9555 * include/errno.h: Likewise.
9556 * include/link.h: Likewise.
9557 * include/tls.h: Likewise.
9558 * locale/global-locale.c: Likewise.
9559 * locale/localeinfo.h: Likewise.
9560 * malloc/arena.c: Likewise.
9561 * malloc/hooks.c: Likewise.
9562 * malloc/malloc.c: Likewise.
9563 * resolv/Versions: Likewise.
9564 * sysdeps/alpha/dl-machine.h: Likewise.
9565 * sysdeps/alpha/libc-tls.c: Likewise.
9566 * sysdeps/generic/ldsodefs.h: Likewise.
9567 * sysdeps/generic/tls.h: Likewise.
9568 * sysdeps/i386/dl-machine.h: Likewise.
9569 * sysdeps/ia64/dl-machine.h: Likewise.
9570 * sysdeps/ia64/libc-tls.c: Likewise.
9571 * sysdeps/mach/hurd/fork.c: Likewise.
9572 * sysdeps/mach/hurd/i386/tls.h: Likewise.
9573 * sysdeps/powerpc/powerpc32/dl-machine.c: Likwise.
9574 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
9575 * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
9576 * sysdeps/s390/libc-tls.c: Likewise.
9577 * sysdeps/s390/s390-32/dl-machine.h: Likewise.
9578 * sysdeps/s390/s390-64/dl-machine.h: Likewise.
9579 * sysdeps/sh/dl-machine.h: Likewise.
9580 * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
9581 * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
9582 * sysdeps/x86_64/dl-machine.h: Likewise.
9584 * elf/dl-close.c (_dl_close_worker): Renamed from _dl_close and
9585 split out locking and parameter checking.
9586 (_dl_close): Call _dl_close_worker after locking and checking.
9587 * elf/dl-open.c (_dl_open): Call _dl_close_worker instead of
9588 _dl_close.
9589 * elf/Makefile: Add rules to build and run tst-thrlock.
9590 * elf/tst-thrlock.c: New file.
9592 [BZ #3426]
9593 * stdlib/stdlib.h: Adjust comment for canonicalize_file_name to
9594 reality.
9596 [BZ #3429]
9597 * elf/dl-open.c (dl_open_worker): Keep holding dl_load_lock until
9598 we are sure we do not need it anymore for _dl_close. Also move
9599 the asserts inside the lock region.
9600 Patch mostly by Suzuki <suzuki@in.ibm.com>.
9602 2006-10-27 Jakub Jelinek <jakub@redhat.com>
9604 * elf/dl-lookup.c (_dl_debug_bindings): Remove unused symbol_scope
9605 argument.
9606 (_dl_lookup_symbol_x): Adjust caller.
9608 * sysdeps/generic/ldsodefs.h (struct link_namespaces): Remove
9609 _ns_global_scope.
9610 * elf/rtld.c (dl_main): Don't initialize _ns_global_scope.
9612 * elf/dl-libc.c: Revert l_scope name changes.
9613 * elf/dl-load.c: Likewise.
9614 * elf/dl-object.c: Likewise.
9615 * elf/rtld.c: Likewise.
9616 * elf/dl-close.c (_dl_close): Likewise.
9617 * elf/dl-open.c (dl_open_worker): Likewise. If not SINGLE_THREAD_P,
9618 always use __rtld_mrlock_{change,done}. Always free old scope list
9619 here if not l_scope_mem.
9620 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Revert l_scope name
9621 change. Never free scope list here. Just __rtld_mrlock_lock before
9622 the lookup and __rtld_mrlock_unlock it after the lookup.
9623 * elf/dl-sym.c: Likewise.
9624 * include/link.h (struct r_scoperec): Remove.
9625 (struct link_map): Replace l_scoperec with l_scope, l_scoperec_mem
9626 with l_scope_mem and l_scoperec_lock with l_scope_lock.
9628 2006-10-25 Ulrich Drepper <drepper@redhat.com>
9630 * sysdeps/gnu/netinet/tcp.h: Define TCP_CONGESTION.
9632 2006-10-18 Ulrich Drepper <drepper@redhat.com>
9634 * configure.in: Disable building profile libraries by default.
9636 2006-10-17 Jakub Jelinek <jakub@redhat.com>
9638 * sunrpc/xdr_mem.c (xdrmem_setpos): Don't compare addresses
9639 as signed longs, check for x_base + pos overflow.
9640 * sunrpc/Makefile (tests): Add tst-xdrmem2.
9641 * sunrpc/tst-xdrmem2.c: New test.
9643 2006-10-18 Ulrich Drepper <drepper@redhat.com>
9645 * elf/dl-lookup.c (_dl_lookup_symbol_x): Add warning to
9646 _dl_lookup_symbol_x code.
9648 2006-10-17 Jakub Jelinek <jakub@redhat.com>
9650 * elf/dl-runtime.c: Include sysdep-cancel.h.
9651 (_dl_fixup, _dl_profile_fixup): Use __rtld_mrlock_* and
9652 scoperec->nusers only if !SINGLE_THREAD_P. Use atomic_*
9653 instead of catomic_* macros.
9654 * elf/dl-sym.c: Include sysdep-cancel.h.
9655 (do_sym): Use __rtld_mrlock_* and scoperec->nusers only
9656 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
9657 * elf/dl-close.c: Include sysdep-cancel.h.
9658 (_dl_close): Use __rtld_mrlock_* and scoperec->nusers only
9659 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
9660 * elf/dl-open.c: Include sysdep-cancel.h.
9661 (dl_open_worker): Use __rtld_mrlock_* and scoperec->nusers only
9662 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
9664 2006-10-17 Jakub Jelinek <jakub@redhat.com>
9666 [BZ #3313]
9667 * malloc/malloc.c (malloc_consolidate): Set maxfb to address of last
9668 fastbin rather than end of fastbin array.
9670 2006-10-18 Ulrich Drepper <drepper@redhat.com>
9672 * sysdeps/i386/i486/bits/atomic.h (catomic_decrement): Use correct
9673 body macro.
9674 * sysdeps/x86_64/bits/atomic.h
9675 (__arch_c_compare_and_exchange_val_64_acq): Add missing casts.
9676 (catomic_decrement): Use correct body macro.
9678 2006-10-17 Jakub Jelinek <jakub@redhat.com>
9680 * include/atomic.h: Add a unique prefix to all local variables
9681 in macros.
9682 * csu/tst-atomic.c (do_test): Test also catomic_* macros.
9684 2006-10-16 Ulrich Drepper <drepper@redhat.com>
9686 [BZ #3369]
9687 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Fix typos in rules 4
9688 and 7.
9690 2006-10-14 Ulrich Drepper <drepper@redhat.com>
9692 * resolv/arpa/nameser.h: Document that ns_t_a6 is deprecated.
9694 2006-10-13 Ulrich Drepper <drepper@redhat.com>
9696 [BZ #3313]
9697 * malloc/malloc.c (malloc_consolidate): Don't use get_fast_max to
9698 determine highest fast bin to consolidate, always look into all of
9699 them.
9700 (do_check_malloc_state): Only require for empty bins for large
9701 sizes in main arena.
9703 * libio/stdio.h: Add more __wur attributes.
9705 * elf/dl-minimal.c (realloc): Optimize last patch.
9707 2006-10-12 Richard Sandiford <richard@codesourcery.com>
9709 [BZ #3352]
9710 * elf/dl-minimal.c (realloc): Let malloc() return a new pointer,
9711 and use memcpy() if it does.
9713 2006-11-12 Andreas Jaeger <aj@suse.de>
9715 [BZ #2510]
9716 * manual/search.texi (Hash Search Function): Clarify.
9717 (Array Search Function): Clarify.
9719 2006-11-12 Joseph Myers <joseph@codesourcery.com>
9721 [BZ #2830]
9722 * math/atest-exp.c (main): Cast hex value to mp_limb_t before
9723 shifting.
9724 * math/atest-exp2.c (read_mpn_hex): Likewise.
9725 * math/atest-sincos.c (main): Likewise.
9727 2006-10-11 Ulrich Drepper <drepper@redhat.com>
9729 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_pwait.
9730 * sysdeps/unix/sysv/linux/sys/epoll.h: Declare epoll_pwait.
9731 * sysdeps/unix/sysv/linux/Versions (libc): Add epoll_pwait for
9732 version GLIBC_2.6.
9733 * Versions.def: Add GLIBC_2.6 for libc.
9735 * sysdeps/unix/sysv/linux/i386/sysdep.h (DOARGS_6): Fix offset.
9737 * sysdeps/i386/i486/bits/atomic.h: Add catomic_* support.
9739 2006-10-11 Jakub Jelinek <jakub@redhat.com>
9741 * malloc/malloc.c (_int_malloc): Remove unused any_larger variable.
9743 * nis/nis_defaults.c (__nis_default_access): Don't call getenv twice.
9745 * nis/nis_subr.c (nis_getnames): Use __secure_getenv instead of getenv.
9746 * sysdeps/generic/unsecvars.h: Add NIS_PATH.
9748 2006-10-11 Ulrich Drepper <drepper@redhat.com>
9750 * include/atomic.c: Define catomic_* operations.
9751 * sysdeps/x86_64/bits/atomic.h: Likewise. Fix a few minor problems.
9752 * stdlib/cxa_finalize.c: Use catomic_* operations instead of atomic_*.
9753 * malloc/memusage.c: Likewise.
9754 * gmon/mcount.c: Likewise.
9755 * elf/dl-close.c: Likewise.
9756 * elf/dl-open.c: Likewise.
9757 * elf/dl-profile.c: Likewise.
9758 * elf/dl-sym.c: Likewise.
9759 * elf/dl-runtime.c: Likewise.
9760 * elf/dl-fptr.c: Likewise.
9761 * resolv/res_libc.c: Likewise.
9763 2006-10-10 Ulrich Drepper <drepper@redhat.com>
9765 * nis/nis_subr.c (nis_getnames): Add trailing dot to NIS_PATH
9766 components which lack them.
9768 * nis/nis_subr.c (nis_getnames): Make sure that we always return
9769 at least one entry consisting of the parameter concatenated with
9770 the domain.
9772 2006-10-10 Roland McGrath <roland@frob.com>
9774 * sysdeps/mach/hurd/utimes.c: Use a union to avoid an improper cast.
9775 * sysdeps/mach/hurd/futimes.c: Likewise.
9776 * sysdeps/mach/hurd/lutimes.c: Likewise.
9778 2006-10-09 Ulrich Drepper <drepper@redhat.com>
9779 Jakub Jelinek <jakub@redhat.com>
9781 Implement reference counting of scope records.
9782 * elf/dl-close.c (_dl_close): Remove all scopes from removed objects
9783 from the list in objects which remain. Always allocate new scope
9784 record.
9785 * elf/dl-open.c (dl_open_worker): When growing array for scopes,
9786 don't resize, allocate a new one.
9787 * elf/dl-runtime.c: Update reference counters before using a scope
9788 array.
9789 * elf/dl-sym.c: Likewise.
9790 * elf/dl-libc.c: Adjust for l_scope name change.
9791 * elf/dl-load.c: Likewise.
9792 * elf/dl-object.c: Likewise.
9793 * elf/rtld.c: Likewise.
9794 * include/link.h: Include <rtld-lowlevel.h>. Define struct
9795 r_scoperec. Replace r_scope with pointer to r_scoperec structure.
9796 Add l_scoperec_lock.
9797 * sysdeps/generic/ldsodefs.h: Include <rtld-lowlevel.h>.
9798 * sysdeps/generic/rtld-lowlevel.h: New file.
9800 * include/atomic.h: Rename atomic_and to atomic_and_val and
9801 atomic_or to atomic_or_val. Define new macros atomic_and and
9802 atomic_or which do not return values.
9803 * sysdeps/x86_64/bits/atomic.h: Define atomic_and and atomic_or.
9804 Various cleanups.
9805 * sysdeps/i386/i486/bits/atomic.h: Likewise.
9807 * po/sv.po: Update from translation team.
9809 2006-10-07 Ulrich Drepper <drepper@redhat.com>
9811 * Versions.def: Add GLIBC_2.6 to libpthread.
9813 * include/shlib-compat.h (SHLIB_COMPAT): Expand parameters before use.
9814 (versioned_symbol): Likewise.
9815 (compat_symbol): Likewise.
9817 * po/tr.po: Update from translation team.
9819 2006-10-06 Ulrich Drepper <drepper@redhat.com>
9821 * nis/Banner: Removed. It's been integral part forever and the
9822 author info is incomplete anyway.
9823 * libio/Banner: Likewise.
9825 * nis/nis_table.c (nis_list): If __follow_path fails in the new
9826 code, make sure the nis_freeresult call doesn't crash and that the
9827 result is reported correctly.
9829 2006-09-27 Jakub Jelinek <jakub@redhat.com>
9831 * nis/nis_table.c (nis_list): Handle FOLLOW_PATH | ALL_RESULTS
9832 when callback is NULL.
9834 * nis/Versions (libnss_nisplus): Add
9835 _nss_nisplus_initgroups_dyn@@GLIBC_PRIVATE.
9836 * nis/Makefile (libnss_nisplus-routines): Add nisplus-initgroups.
9837 * nis/nss_nisplus/nisplus-grp.c (tablename_val, tablename_len,
9838 _nss_create_tablename): Rename to...
9839 (grp_tablename_val, grp_tablename_len, _nss_grp_create_tablename):
9840 ... these. No longer static.
9841 (internal_setgrent): Adjust users.
9842 (_nss_nisplus_getgrnam_r, _nss_nisplus_getgrgid_r): Likewise.
9843 Don't use locking around _nss_grp_create_tablename call.
9844 * nis/nss_nisplus/nisplus-initgroups.c: New file.
9846 2006-10-06 Ulrich Drepper <drepper@redhat.com>
9848 * version.h (VERSION): Bump to 2.5.90 for new development tree.
9850 2006-10-06 Andreas Jaeger <aj@suse.de>
9852 * include/features.h (__GLIBC_MINOR__): It's glibc 2.5 now.
9854 2006-10-06 Ulrich Drepper <drepper@redhat.com>
9856 * po/pl.po: Update from translation team.
9858 * nscd/nscd.c (main): Fix typo in message.
9859 Patch by Jakub Bogsz <qboosh@pld-linux.org>.
9861 2006-10-02 Jakub Jelinek <jakub@redhat.com>
9863 [BZ #3291]
9864 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Include
9865 errno.h, signal.h, unistd.h and sysdep-cancel.h.
9866 (__sigprocmask): Define.
9868 2006-10-02 Ulrich Drepper <drepper@redhat.com>
9870 * elf/rtld.c (dl_main): Don't use prelinking if LD_DYNAMIC_WEAK is
9871 used.
9873 2006-10-02 Jakub Jelinek <jakub@redhat.com>
9875 * nscd/mem.c (mempool_alloc): Round array size to 16 bytes
9876 in oldtotal and newtotal calculation.
9877 * nscd/nscd-client.h (struct mapped_database): Add datasize
9878 field.
9879 * nscd/nscd_helper.c (get_mapping): Initialize datasize field.
9880 (__nscd_get_map_ref): Get a new mapping even if mapping's data_size
9881 increased.
9882 (__nscd_cache_search): Add checks to make sure we never reference
9883 data beyond the current mapping.
9885 2006-10-02 Dmitry V. Levin <ldv@altlinux.org>
9887 * sysdeps/posix/getaddrinfo.c (match_prefix): Make mask and val
9888 variables const to avoid compiler warnings.
9890 * io/fts.c (fts_close): Remove redundant checks.
9891 (fts_build): Likewise.
9892 (fts_palloc): Likewise.
9894 * manual/message.texi (Advanced gettext functions,
9895 Using gettextized software): Fix typos.
9897 2006-09-30 Ulrich Drepper <drepper@redhat.com>
9899 * posix/glob.c (glob_in_dir): Add some comments and asserts to
9900 explain why there are no leaks.
9902 2006-09-29 Ulrich Drepper <drepper@redhat.com>
9904 * libio/wmemstream.c: Include <wchar.h>.
9905 * libio/bug-wmemstream1.c: Likewise.
9906 * libio/tst-wmemstream1.c: Likewise.
9907 * libio/tst-wmemstream2.c: Likewise.
9909 * version.h (RELEASE): Bump to 2.5.
9910 * README: Regenerated.
9912 * locale/iso-3166.def: Add Aaland Islands and Montenegro.
9914 [BZ #3273]
9915 * nscd/nscd_initgroups.c (__nscd_getgrouplist): It is OK to have
9916 found no group members.
9917 Patch by Petr Baudis.
9919 2006-09-29 Jakub Jelinek <jakub@redhat.com>
9921 * elf/rtld.c (_dl_start_final): If not USE___THREAD, don't
9922 assert bootstrap_map.l_tls_modid is zero.
9923 (_dl_start): Initialize bootstrap_map.l_tls_modid to 0
9924 if USE___THREAD.
9926 2006-09-27 Ulrich Drepper <drepper@redhat.com>
9928 * libio/stdio.h: Move open_wmemstream prototype to ...
9929 * wcsmbs/wchar.h: ... here.
9931 2006-09-25 Jakub Jelinek <jakub@redhat.com>
9933 [BZ #3252]
9934 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Handle only
9935 fchownat syscall and __ASSUME_LCHOWN_SYSCALL case inline, call
9936 __{,l}chown to handle the rest.
9937 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Handle only
9938 fchownat syscall and __ASSUME_32BITUIDS case inline, call
9939 __{,l}chown to handle the rest.
9940 * sysdeps/unix/sysv/linux/sparc/sparc32/fchownat.c: Include
9941 i386/fchownat.c.
9942 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c: Likewise.
9943 * sysdeps/unix/sysv/linux/sh/fchownat.c: Likewise.
9945 [BZ #3253]
9946 * posix/glob.c (glob_in_dir): Don't alloca one struct globlink at a
9947 time, rather allocate increasingly bigger arrays of pointers, if
9948 possible with alloca, if too large with malloc.
9950 2006-09-24 Jakub Jelinek <jakub@redhat.com>
9952 * sysdeps/powerpc/fpu/libm-test-ulps: Updated.
9954 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Fix 2 typos.
9956 2006-09-24 Ulrich Drepper <drepper@redhat.com>
9958 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Implement rule 4,
9959 home addresses.
9960 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Recognize
9961 IFA_F_HOMEADDRESS flag for interfaces.
9962 * include/ifaddrs.h (struct in6addrinfo): Define
9963 in6ai_homeaddress.
9965 2006-09-21 Jakub Jelinek <jakub@redhat.com>
9967 [BZ #3225]
9968 * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h (PTR_MANGLE3,
9969 PTR_DEMANGLE3): Define.
9970 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h (PTR_MANGLE3,
9971 PTR_DEMANGLE3): Likewise.
9972 * sysdeps/powerpc/powerpc32/__longjmp-common.S (__longjmp): Use them.
9973 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
9974 Likewise.
9975 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp): Likewise.
9977 2006-09-20 Jakub Jelinek <jakub@redhat.com>
9979 * po/libc.pot: Regenerated.
9980 * po/be.po: Updated.
9981 * po/ca.po: Likewise.
9982 * po/cs.po: Likewise.
9983 * po/da.po: Likewise.
9984 * po/de.po: Likewise.
9985 * po/el.po: Likewise.
9986 * po/en_GB.po: Likewise.
9987 * po/es.po: Likewise.
9988 * po/fi.po: Likewise.
9989 * po/fr.po: Likewise.
9990 * po/gl.po: Likewise.
9991 * po/hr.po: Likewise.
9992 * po/hu.po: Likewise.
9993 * po/ja.po: Likewise.
9994 * po/ko.po: Likewise.
9995 * po/nb.po: Likewise.
9996 * po/nl.po: Likewise.
9997 * po/pl.po: Likewise.
9998 * po/pt_BR.po: Likewise.
9999 * po/ru.po: Likewise.
10000 * po/rw.po: Likewise.
10001 * po/sk.po: Likewise.
10002 * po/sv.po: Likewise.
10003 * po/tr.po: Likewise.
10004 * po/zh_CN.po: Likewise.
10005 * po/zh_TW.po: Likewise.
10007 [BZ #3137]
10008 * iconv/iconv_prog.c (main): Fix spelling in error message.
10009 * iconv/iconvconfig.c (main): Likewise.
10010 * locale/programs/ld-collate.c (handle_ellipsis): Likewise.
10011 * locale/programs/ld-ctype.c (charclass_symbolic_ellipsis): Likewise.
10012 * locale/programs/localedef.c (main): Likewise.
10013 * locale/programs/repertoire.c (repertoire_read): Likewise.
10014 * timezone/zdump.c (main): Likewise.
10015 * nscd/connections.c (handle_request): Fix spelling in log message.
10016 Patch by Malcolm Parsons <malcolm.parsons@gmail.com>.
10018 2006-09-20 Ulrich Drepper <drepper@redhat.com>
10020 * inet/inet6_option.c: Also emit linker warnings for the RFC 2292
10021 interfaces.
10023 2006-09-20 Andreas Jaeger <aj@suse.de>
10025 * math/libm-test.inc (lrint_test_upward): Fix typo.
10027 2006-06-17 Joseph S. Myers <joseph@codesourcery.com>
10029 [BZ #2592]
10030 * math/libm-test.inc (lrint_test_tonearest): New function.
10031 (lrint_test_towardzero): New function.
10032 (lrint_test_downward): New function.
10033 (lrint_test_upward): New function.
10034 (main): Run these new tests.
10035 * sysdeps/ieee754/dbl-64/s_llrint.c (__llrint): Correct rounding
10036 of values near to 0.
10037 (two52): Use double not long double.
10038 * sysdeps/ieee754/dbl-64/s_lrint.c (__lrint): Likewise.
10039 * sysdeps/ieee754/flt-32/s_llrintf.c (__llrintf): Likewise.
10040 (two23): Use float not double.
10041 * sysdeps/ieee754/flt-32/s_lrintf.c (__lrintf): Likewise.
10042 (two23): Use float not double.
10043 * sysdeps/ieee754/ldbl-128/s_llrintl.c (__llrintl): Likewise.
10044 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Likewise.
10045 * sysdeps/ieee754/ldbl-96/s_llrintl.c (__llrintl): Likewise.
10046 * sysdeps/ieee754/ldbl-96/s_lrintl.c (__lrintl): Likewise.
10048 2006-09-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
10050 * sysdeps/unix/sysv/linux/s390/s390-32/makecontext.c (__makecontext):
10051 Cast sp to unsigned long to avoid compiler warning.
10052 Use __makecontext_ret function instead of a trampoline on the stack.
10053 (__makecontext_ret): New function.
10054 * sysdeps/unix/sysv/linux/s390/s390-64/makecontext.c: Likewise.
10056 2006-09-19 Jakub Jelinek <jakub@redhat.com>
10058 * elf/dl-cache.c (HWCAP_CHECK): If _DL_PLATFORMS_COUNT, but
10059 platform == -1, reject any libs with non-zero _DL_HWCAP_PLATFORM
10060 bits.
10062 2006-09-19 Ulrich Drepper <drepper@redhat.com>
10064 * elf/dl-close.c (_dl_close): If dependency is not unloaded make
10065 sure no reference to the unloaded map's search list remains in the
10066 dependency's scope.
10068 2006-09-16 Jakub Jelinek <jakub@redhat.com>
10070 * elf/Makefile: Add rules to build and run unload7 test.
10071 * elf/unload7.c: New test.
10072 * elf/unload7mod1.c: New file.
10073 * elf/unload7mod2.c: New file.
10075 2006-09-18 Jakub Jelinek <jakub@redhat.com>
10077 * sysdeps/unix/sysv/linux/sys/ptrace.h (PT_GETEVENTMSG): Fix pasto.
10078 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h (PTRACE_SETOPTIONS,
10079 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
10080 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h (PTRACE_SETOPTIONS,
10081 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
10082 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h (PTRACE_SETOPTIONS,
10083 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
10084 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h (PTRACE_SETOPTIONS,
10085 PTRACE_GETEVENTMSG): Likewise.
10086 (PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Change to the arch independent
10087 values.
10089 2006-09-17 Mike Frysinger <vapier@gentoo.org>
10091 * sysdeps/unix/sysv/linux/sys/ptrace.h (PTRACE_SETOPTIONS,
10092 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
10093 * sysdeps/unix/sysv/linux/ptrace.c (ptrace): Check PTRACE_SETOPTIONS,
10094 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO and PTRACE_SETSIGINFO.
10096 2006-09-16 Jakub Jelinek <jakub@redhat.com>
10098 * sysdeps/powerpc/powerpc32/register-dump.h (register_dump): Don't
10099 write '\0' to the fd.
10100 * sysdeps/mach/hurd/powerpc/register-dump.h (register_dump): Likewise.
10101 * sysdeps/powerpc/powerpc64/register-dump.h (register_dump): Likewise.
10102 Change regs to unsigned long pointer from unsigned int, fix fscr
10103 offset.
10105 2006-09-14 Jakub Jelinek <jakub@redhat.com>
10107 * io/Makefile (CFLAGS-fstatat.c): Set.
10108 (CFLAGS-fstatat64.c): Likewise.
10109 (CFLAGS-mknodat.c): Likewise.
10111 * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Comment fixes.
10112 * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
10113 * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Rewritten.
10114 * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Rewritten.
10116 2006-09-14 Jakub Jelinek <jakub@redhat.com>
10117 Steven Munroe <sjmunroe@us.ibm.com>
10119 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 4 new cap
10120 names to the beginning. Rename "cell" to "cellbe".
10121 (_dl_powerpc_platforms): New.
10122 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
10123 (HWCAP_IMPORTANT): Remove power{4,5,5+} and cell.
10124 (_DL_PLATFORMS_COUNT, _DL_FIRST_PLATFORM): Define.
10125 (_DL_HWCAP_PLATFORM): Define to new mask.
10126 (_dl_platform_string, _dl_string_platform): New functions.
10127 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_BOOKE, PPC_FEATURE_SMT,
10128 PPC_FEATURE_ICACHE_SNOOP, PPC_FEATURE_ARCH_2_05): Define.
10130 2006-09-12 Jakub Jelinek <jakub@redhat.com>
10132 [BZ #2526]
10133 * README.libm: Fix a thinko in sqrt algorithm description.
10135 [BZ #3143]
10136 * manual/string.texi (argz_delete): Fix prototype.
10137 Patch by <alpt@freaknet.org>.
10139 2006-08-26 Joseph Myers <joseph@codesourcery.com>
10141 [BZ #3138]
10142 * io/test-lfs.c (do_prepare): Give name_len type size_t.
10143 * io/tst-fcntl.c (do_prepare): Likewise.
10144 * posix/tst-exec.c (do_prepare): Likewise.
10145 * posix/tst-preadwrite.c (do_prepare): Likewise.
10146 * posix/tst-spawn.c (do_prepare): Likewise.
10147 * posix/tst-truncate.c (do_prepare): Likewise.
10148 * rt/tst-aio.c (do_prepare): Likewise.
10149 * rt/tst-aio64.c (do_prepare): Likewise.
10150 * stdlib/test-canon2.c (do_prepare): Give test_dir_len type
10151 size_t.
10153 2006-09-09 Ulrich Drepper <drepper@redhat.com>
10155 [BZ #2821]
10156 * time/mktime.c (guess_time_tm): Fix overflow detection.
10157 * time/Makefile (tests): Add bug-mktime1.
10158 * time/bug-mktime1.c: New file.
10160 [BZ #3189, #3188]
10161 * misc/sys/mman.h (remap_file_pages): Make available for _GNU_SOURCE.
10162 (mremap): Likewise.
10164 2006-09-07 Jakub Jelinek <jakub@redhat.com>
10166 [BZ #1006]
10167 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela):
10168 Ensure relocation doesn't clobber any bits outside of the
10169 immediate field for R_SPARC_TLS_LE_HIX22, R_SPARC_WDISP30,
10170 R_SPARC_HI22 and R_SPARC_H44.
10172 [BZ #2775]
10173 * malloc/malloc.c (sYSMALLOc): Only call grow_heap if
10174 (long) (MINSIZE + nb - old_size) is positive.
10176 * malloc/arena.c (grow_heap): When growing bail even if new_size
10177 is negative.
10179 [BZ #3155]
10180 * sysdeps/powerpc/powerpc32/fpu/s_lrint.S (__lrint): Don't access
10181 stack below r1.
10183 2006-09-06 Jakub Jelinek <jakub@redhat.com>
10185 * posix/regex_internal.c (re_string_reconstruct): Handle
10186 offset < pstr->valid_raw_len && pstr->offsets_needed case.
10187 Ensure no bytes read before raw_mbs array. Pass a saved copy of
10188 pstr->valid_len - 1 rather than pstr->valid_raw_len - 1 to
10189 re_string_context_at.
10190 * posix/Makefile: Add rules to build and run bug-regex26 test.
10191 * posix/bug-regex26.c: New test.
10193 * locale/programs/ld-collate.c (collate_read): Goto sym_equiv_free
10194 rather than col_sym_free. Move seqp declaration earlier.
10196 * resolv/gai_suspend.c (gai_suspend): Make sure result is initialized.
10198 2006-09-05 Jakub Jelinek <jakub@redhat.com>
10200 * nscd/initgrcache.c (addinitgroupsX): Move any_success
10201 decl before first goto out.
10203 2006-09-04 Jakub Jelinek <jakub@redhat.com>
10205 * Makerules (shlib.lds): If have-hash-style, put .hash section
10206 at the end of the RO segment.
10208 2006-09-04 Ulrich Drepper <drepper@redhat.com>
10210 * elf/do-lookup.h (do_lookup_x): Initialize symidx in case the new
10211 style hash table format is used.
10213 2006-09-04 Jakub Jelinek <jakub@redhat.com>
10215 * resolv/res_mkquery.c (res_nmkquery): Set hp->id to statp->id after
10216 randomization rather than before.
10217 * resolv/res_init.c (res_randomid): Don't call gettimeofday here.
10219 2006-08-31 Jakub Jelinek <jakub@redhat.com>
10221 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Add ld.so.
10223 * malloc/malloc.c (_int_malloc): Use full list insert and not
10224 shortcut which assumes the list is empty for large requests
10225 too.
10227 * elf/tst-addr1.c (do_test): Allow i.dli_sname "_IO_printf".
10229 2006-08-30 Jakub Jelinek <jakub@redhat.com>
10231 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (splice): Add offin
10232 and offout arguments to the prototype.
10233 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (splice): Likewise.
10234 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (splice): Likewise.
10235 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (splice): Likewise.
10236 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (splice): Likewise.
10237 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (splice): Likewise.
10238 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (splice): Likewise.
10239 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (splice): Likewise.
10240 * sysdeps/unix/sysv/linux/syscalls.list (splice): Adjust args string.
10242 2006-08-28 Ulrich Drepper <drepper@redhat.com>
10244 * elf/dl-load.c (_dl_init_paths): Expand DSTs.
10246 * elf/dl-open.c (dl_open_worker): Allow $LIB and $PLATFORM in
10247 dlopen parameters.
10249 2006-08-28 Jakub Jelinek <jakub@redhat.com>
10251 * inet/getnameinfo.c (getnameinfo): For AF_INET, check errno
10252 only if herrno is NETDB_INTERNAL. Handle errors other than
10253 ERANGE outside of the loops, handle TRY_AGAIN.
10255 * locale/programs/ld-ctype.c (translit_flatten): Issue error
10256 if other's ctype category was missing.
10257 * locale/programs/ld-collate.c (collate_read): Return if
10258 copy_locale's collate category is missing.
10260 2006-08-27 Ulrich Drepper <drepper@redhat.com>
10262 [BZ #2684]
10263 * malloc/malloc.c (public_rEALLOc): Try harder by using other
10264 arenas if allocation failed.
10265 Patch mostly by Jan Edler <jan.edler@indexengines.com>.
10267 2006-08-26 Ulrich Drepper <drepper@redhat.com>
10269 * malloc/malloc.c (bin_at): Rewrite to be more clear and to not
10270 waste bins[0..1].
10271 (malloc_state): Reduce bins size by 2.
10272 (_int_malloc): Fix test for large enough buffer for early termination.
10273 When no unsorted block matches perfectly and an exiting block has
10274 to be split, use full list insert and not shortcut which assumes
10275 the list is empty.
10277 * locale/programs/ld-ctype.c (ctype_read): Better patch for read
10278 failure.
10280 2006-08-24 Ulrich Drepper <drepper@redhat.com>
10282 * locale/programs/ld-ctype.c (ctype_read): If CTYPE is NULL, don't
10283 do anything.
10285 * sysdeps/generic/ldsodefs.h (DL_ADDR_SYM_MATCH): For undefined
10286 symbol require exact match (these are PLTs).
10287 * sysdeps/unix/sysv/linux/powerpc/powerpc64/ldsodefs.h
10288 (_dl_ppc64_addr_sym_match): Likewise.
10290 [BZ #2683]
10291 * elf/dl-addr.c (_dl_addr): Don't ignore all undefined symbols.
10292 If symbol has a value use it.
10293 * elf/tst-dladdr1.c: New file.
10294 * elf/Makefile: Add rules to build and run tst-addr1.
10296 2006-08-24 Jakub Jelinek <jakub@redhat.com>
10298 * malloc/malloc.c (sYSMALLOc): Avoid infinite loop if MMAP
10299 keeps failing and heap growth or new heap creation isn't
10300 successful either.
10301 * malloc/tst-malloc.c (main): Add new tests.
10303 2006-08-24 Ulrich Drepper <drepper@redhat.com>
10305 [BZ #2734]
10306 * sysdeps/i386/bits/byteswap.h (__bswap_32): Use same conditions
10307 as in the x86-64 code to use bswap.
10309 2006-05-21 Joseph S. Myers <joseph@codesourcery.com>
10311 [BZ #2680]
10312 * posix/unistd.h (getlogin_r): Condition on __USE_POSIX199506, not
10313 __USE_UNIX98.
10314 * posix/bits/unistd.h: Likewise.
10316 2006-05-15 Mike Frysinger <vapier@gentoo.org>
10318 [BZ #2751]
10319 * string/strchr.c: Add cast to avoid warning.
10321 2006-08-21 Ulrich Drepper <drepper@redhat.com>
10323 * malloc/malloc.c (DEFAULT_MMAP_THRESHOLD_MAX): For 32-bit
10324 platforms define as 512K. For 64-bit platforms as 32MB. The lower
10325 limit is needed to avoid the exploding of the address space
10326 requirement for secondary heaps.
10327 * malloc/arena.c (HEAP_MAX_SIZE): Define using
10328 DEFAULT_MMAP_THRESHOLD_MAX if it is defined.
10330 2006-07-30 Joseph S. Myers <joseph@codesourcery.com>
10332 [BZ #3018]
10333 * Makerules (depfiles): Handle extra-test-objs the same as
10334 extra-objs.
10335 (common-mostlyclean): Likewise.
10336 * dlfcn/Makefile (extra-objs): Add modules to extra-test-objs
10337 instead.
10338 * elf/Makefile (extra-objs): Likewise.
10339 * stdlib/Makefile (extra-objs): Likewise.
10341 2006-08-14 Eric Blake <ebb9@byu.net>
10343 [BZ #3044]
10344 * misc/error.h: Assume C89 or better.
10345 * misc/error.c: Likewise.
10347 2006-08-21 Ulrich Drepper <drepper@redhat.com>
10349 [BZ #3040]
10350 * sysdeps/unix/sysv/linux/openat.c: Fix compilation if
10351 __ASSUME_ATFCTS is defined.
10353 2006-08-19 Ulrich Drepper <drepper@redhat.com>
10355 * malloc/malloc.c (_int_malloc): Limit number of unsorted blocks
10356 to sort in each call.
10358 * nis/nss_nis/nis-service.c (internal_nis_getservent_r): . If map
10359 is empty simply return and use next service.
10360 * nis/nss_nis/nis-rpc.c (internal_nis_getrpcent_r): Likewise.
10362 * locale/programs/charmap.c (charmap_read): Add new parameter. It
10363 tells us when not finding a charmap file is an error.
10364 * locale/programs/charmap.h: Adjust charmap_read prototype.
10365 * iconv/iconv_prog.c (main): Tell charmap_read it's no error if we
10366 cannot find a charmap.
10367 * locale/programs/localedef.c (main): Adjust charmap_read call.
10369 2006-08-15 Jakub Jelinek <jakub@redhat.com>
10371 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Use
10372 sysdeps/posix/pause.c implementation instead.
10374 2006-08-09 Jakub Jelinek <jakub@redhat.com>
10376 * sysdeps/unix/nice.c (nice): Transform EACCES errno from setpriority
10377 to EPERM.
10379 2006-08-13 Andreas Schwab <schwab@suse.de>
10381 * sysdeps/powerpc/powerpc32/dl-trampoline.S (_dl_runtime_resolve):
10382 Don't clobber caller's LRSAVE.
10383 (_dl_prof_resolve): Likewise.
10385 2006-08-14 Ulrich Drepper <drepper@redhat.com>
10387 [BZ #1996]
10388 * libio/memstream.c (open_memstream): Allocate initial buffer with
10389 calloc.
10390 * libio/wmemstream.c (open_wmemstream): Likewise.
10391 * libio/strops.c: Pretty printing.
10392 (_IO_str_overflow): Clear uninitialized part of the new buffer.
10393 (enlarge_userbuf): New function.
10394 (_IO_str_seekoff): Call it if seek position is larger than current
10395 buffer.
10396 * libio/wstrops.c: Likewise.
10397 * libio/vasprintf.c: Add comment as to why we do not have to use
10398 calloc instead of malloc to allocate initial buffer.
10399 * libio/Makefile (tests): Add bug-memstream1 and bug-wmemstream1.
10400 * libio/bug-memstream1.c: New file.
10401 * libio/bug-wmemstream1.c: New file.
10403 2006-08-13 Ulrich Drepper <drepper@redhat.com>
10405 * libio/wstrops.c: Remove dead macro definitions and comments.
10406 * libio/strops.c: Likewise.
10408 [BZ #2764]
10409 * login/utmpname.c (__utmpname): Remove unnecessary test.
10411 2006-06-08 Joseph Myers <jsm28@gcc.gnu.org>
10413 [BZ #2832]
10414 * math/gen-libm-test.pl (clean_up_number): Do not remove trailing
10415 0s from integers.
10417 2006-08-13 Ulrich Drepper <drepper@redhat.com>
10419 [BZ #2987]
10420 * sysdeps/unix/sysv/linux/clock_settime.c: Add code to use syscall
10421 for CPU clocks.
10422 * sysdeps/unix/clock_settime.c: Add support for platform-specific
10423 setting of CPU clocks.
10425 2006-06-23 Paul Eggert <eggert@cs.ucla.edu>
10427 [BZ #2841]
10428 * sysdeps/generic/stdint.h (UINT8_C, UINT16_C): Don't append 'U',
10429 since C99 requires the result to promote to 'int' when uint_least8_t
10430 and uint_least16_t promote to 'int'.
10432 2006-08-12 Ulrich Drepper <drepper@redhat.com>
10434 [BZ #3013]
10435 * locale/programs/ld-ctype.c (ctype_output): Adjust alignments, fix
10436 lenght of one output field, correct bitmask creation.
10437 * locale/programs/ld-time.c: Add alignment.
10439 [BZ #2997]
10440 * misc/error.c: Add space between program name and message if file
10441 name is missing.
10443 2006-08-03 Eric Blake <ebb9@byu.net>
10445 [BZ #2998]
10446 * misc/error.c (error_tail) [_LIBC]: Avoid invalid free.
10448 2006-08-09 Ulrich Drepper <drepper@redhat.com>
10450 * malloc/memusagestat.c: Silence warnings.
10452 * malloc/malloc.c: Dynamically size mmap treshold if the program
10453 frees mmaped blocks.
10454 Patch by Valerie Henson and Arjan van de Ven.
10456 2006-08-08 Jakub Jelinek <jakub@redhat.com>
10458 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (O_DIRECT): Protect with
10459 __USE_GNU.
10461 * stdlib/strtol_l.c (__strtol_ul_max_tab, __strtol_ul_rem_tab,
10462 __strtol_ull_max_tab, __strtol_ull_rem_tab): Declare.
10463 (DEF): Don't put the var into .gnu.linkonce.r.* section.
10464 Only provide var definitions in strtol_l (or for *ull*
10465 in strtoll_l).
10467 * stdio-common/bug16.c (tests): New array.
10468 (do_tests): Allow the first hexadecimal digit
10469 to be 1, 2, 4 or 8. Do 3 additional tests.
10471 * sysdeps/s390/fpu/libm-test-ulps: Update.
10473 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c (fchownat): Use
10474 fchownat syscall if available.
10475 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Likewise.
10476 * sysdeps/unix/sysv/linux/sh/fchownat.c (fchownat): Likewise.
10477 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Likewise.
10479 2006-08-07 Ulrich Drepper <drepper@redhat.com>
10481 * nis/nis_xdr.c: Avoid some function calls.
10483 2006-08-07 Jakub Jelinek <jakub@redhat.com>
10484 Ulrich Drepper <drepper@redhat.com>
10486 * nis/nis_call.c (rec_dirsearch) [case LOWER_NAME]: Don't take
10487 short cut if only one name component is stripped away.
10489 2006-08-07 Ulrich Drepper <drepper@redhat.com>
10491 * nis/nis_call.c: Minor cleanups throughout.
10492 (rec_dirsearch) [case HIGHER_NAME]: Correctly size ndomain array.
10493 (first_shoot): Add search_parent_first parameter. Only if it is set
10494 search parent server first.
10495 If directory for table found through cold start cache is not the same
10496 as referenced in the cache, don't use it.
10497 (__nisfind_server): Take additional parameter. Pass it on to
10498 first_shoot.
10499 (__prepare_niscall): Adjust __nisfind_server call.
10500 * nis/rpcsvc/nislib.h: Adjust __nisfind_server prototype.
10501 * nis/nis_table.c: Adjust __nisfind_server call.
10502 * nis/nis_lookup.c: Likewise.
10503 (nis_lookup): Don't loop endlessly if name is reduced to ".".
10505 2006-08-03 Ulrich Drepper <drepper@redhat.com>
10507 [BZ #2182]
10508 * math/s_cacosh.c: Return values from positive branch.
10509 * math/s_cacoshf.c: Likewise.
10510 * math/s_cacoshl.c: Likewise.
10512 [BZ #2883]
10513 * sysvipc/sys/msg.h: Change return value to ssize_t.
10514 * sysdeps/unix/sysv/linux/msgrcv.c: Likewise.
10515 * sysvipc/msgrcv.c: Likewise.
10516 * include/sys/msg.h: Likewise.
10518 * grp/initgroups.c (internal_getgrouplist): Remove unnecessary
10519 test introduced in patch for bz #661.
10520 (getgrouplist): Simplify code a bit. Don't allocate one additional
10521 element for NEWGROUPS.
10523 [BZ #2908]
10524 * stdio-common/printf_fphex.c (__printf_fphex): When rounding up
10525 'f', use '1' as leading digit not '\1'.
10526 * stdio-common/Makefile (tests): Add bug16.
10527 * stdio-common/bug16.c: New file.
10529 [BZ #2914]
10530 * sysdeps/unix/sysv/linux/gethostid.c: Don't define OLD_HOSTIDFILE
10531 and don't try to open it. The patch introducing the macro
10532 contained a bug and used the same file name as the new file
10533 instead of using /var/adm/hostid. Nobody complaint so I'm taking
10534 this out completely.
10536 [BZ #2926]
10537 * assert/assert.h: Move cast to void inside ?: to quiet gcc.
10538 Patch by Jerry James <Jerry.James@usu.edu>.
10540 * rt/Makefile (tests): Add tst-clock2.
10541 * rt/tst-clock2.c: New file.
10543 [BZ #2978]
10544 * resolv/gai_notify.c (__gai_notify_only): Copy memory for thread
10545 function and its parameters and pass it to new thread.
10546 (__gai_notify): Add support for alternative waiting for completion.
10547 * resolv/gai_suspend.c (gai_suspend): Add support for alternative
10548 waiting for completion.
10549 * resolv/getaddrinfo_a.c: Likewise.
10550 * resolv/gai_misc.h (struct waitlist): Don't add cond if alternative
10551 waiting for completion is used.
10552 * resolv/gai_misc.c: Allow overwriting code to start helper thread.
10553 * resolv/gai_cancel.c: Include <gai_misc.h> not "gai_misc.h".
10554 * resolv/gai_error.c: Likewise.
10555 * resolv/gai_sigqueue.c: Likewise.
10557 2006-08-02 Thomas Schwinge <tschwinge@gnu.org>
10559 * hurd/getdport.c (__getdport): Don't return EBADF; instead set
10560 errno to EBADF and return MACH_PORT_NULL.
10562 2006-06-23 Joseph Myers <joseph@codesourcery.com>
10564 [BZ #2980]
10565 * posix/Makefile (CFLAGS-waitid.c): Add -fasynchronous-unwind-tables.
10567 2006-08-02 Ulrich Drepper <drepper@redhat.com>
10569 * elf/dl-addr.c (_dl_addr): If GNU-style hash tables are present,
10570 walk them instead of the symbol table.
10572 2006-08-01 Ulrich Drepper <drepper@redhat.com>
10574 [BZ #2098]
10575 * nscd/initgrcache.c (addinitgroupsX): Judge successful lookups by
10576 status of NSS calls, not the number of returned entries.
10578 * sysdeps/unix/sysv/linux/syscalls.list: Remove add_key,
10579 request_key, keyctl.
10581 2006-07-31 Ulrich Drepper <drepper@redhat.com>
10583 * sysdeps/unix/sysv/linux/dl-osinfo.h: Remove unnecessary include.
10585 2006-07-16 Jeff Bailey <jbailey@ubuntu.com>
10587 * elf/tst-auditmod1.c: Fix typo in #error.
10589 2006-07-31 Ulrich Drepper <drepper@redhat.com>
10591 * elf/tst-auditmod1.c: Remove code for unsupported architectures.
10593 * iconvdata/run-iconv-test.sh: Run cmp in C locale.
10595 2006-07-20 Adam Nemet <anemet@caviumnetworks.com>
10597 * stdlib/test-canon.c (do_test): Close fd before unlinking file so
10598 that the directory is empty even on non-POSIX filesystems.
10600 2006-07-31 Ulrich Drepper <drepper@redhat.com>
10602 * elf/dl-open.c (dl_open_worker): Add branch prediction.
10604 * nis/nss_compat/compat-grp.c: Avoid unnecessary setgrent calls into
10605 the backend NSS module. If backend setgrent call failed, don't have
10606 internal_setgrent fail. Just remember this until it is needed.
10607 * nis/nss_compat/compat-pwd.c: Likewise.
10608 * nis/nss_compat/compat-spwd.c: Likewise.
10610 2006-07-30 Roland McGrath <roland@redhat.com>
10612 * sysdeps/unix/sysv/linux/ia64/sigsuspend.c: File removed.
10613 * sysdeps/unix/sysv/linux/x86_64/sigsuspend.c: File removed.
10614 * sysdeps/unix/sysv/linux/s390/s390-64/sigsuspend.c: File removed.
10615 * sysdeps/unix/sysv/linux/sparc/sparc64/sigsuspend.c: File removed.
10617 * sysdeps/unix/sysv/linux/not-cancel.h (pause_not_cancel): New macro.
10618 (nanosleep_not_cancel): New macro.
10619 (sigsuspend_not_cancel): new macro.
10620 * sysdeps/unix/sysv/linux/sigsuspend.c [__ASSUME_REALTIME_SIGNALS]
10621 (do_sigsuspend): Define as inline.
10622 (__sigsuspend): Always use do_sigsuspend.
10623 [! NO_CANCELLATION] (__sigsuspend_nocancel): New function.
10624 * include/signal.h: Declare __sigsuspend_nocancel.
10625 * sysdeps/posix/pause.c
10626 [! NO_CANCELLATION] (__pause_nocancel): New function.
10628 * include/unistd.h (__pause_nocancel): Add attribute_hidden.
10629 * include/time.h (__nanosleep_nocancel): Likewise.
10631 2006-07-30 Ulrich Drepper <drepper@redhat.com>
10633 * locale/programs/localedef.c (add_to_readlist): Rename local
10634 variables to avoid confusion.
10636 * locale/programs/charmap.c (charmap_read): Emit error message if
10637 charmap couldn't be found or read.
10639 2006-07-28 Ulrich Drepper <drepper@redhat.com>
10641 * sysdeps/unix/sysv/linux/kernel-features.h: Define
10642 __ASSUME_FUTEX_LOCK_PI.
10643 * include/time.h: Declare __nanosleep_nocancel.
10644 * include/unistd.h: Declare __pause_nocancel.
10646 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Use this instead of
10647 LDFLAGS. Add -lgcc_eh and libc_nonshared (again) to make sure we
10648 get the __stack_chk_fail_local definition when it's needed.
10650 2006-07-26 Ulrich Drepper <drepper@redhat.com>
10652 * dlfcn/Makefile: Add rules to build and run bug-atexit3.
10653 * dlfcn/bug-atexit3.c: New file.
10654 * dlfcn/bug-atexit3-lib.cc: New file.
10656 * dlfcn/dlmopen.c (dlmopen_doit): Don't allow RTLD_GLOBAL to be
10657 used when the namespace is not the base namespace.
10659 2006-07-26 Gavin Romig-Koch <gavin@redhat.com>
10661 * stdlib/cxa_atexit.c (__new_exitfn_called): New variable.
10662 (__new_exitfn): Bump it in every successful call.
10663 * stdlib/cxa_finalize.c (__cxa_finalize): If destructor registered
10664 more exit handlers, call them right away.
10665 * stdlib/exit.h: Declare __new_exitfn_called.
10667 2006-07-25 Ulrich Drepper <drepper@redhat.com>
10669 * stdlib/cxa_finalize.c (__cxa_finalize): Fix race condition when
10670 calling registered handler.
10672 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Fix comment.
10673 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
10674 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
10675 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
10676 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
10677 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
10678 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
10679 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
10681 2006-07-10 Ulrich Drepper <drepper@redhat.com>
10683 * elf/dl-lookup.c (dl_new_hash): New functions.
10684 (_dl_lookup_symbol_x): Rename hash to old_hash and don't compute
10685 value here. Compute new-style hash value. Pass new hash value
10686 and reference to variable with the old value to do_lookup_x.
10687 (_dl_setup_hash): If DT_GNU_HASH is defined, use it and not
10688 old-style hash table.
10689 (_dl_debug_bindings): Pass new hash value and reference to variable
10690 with the old value to do_lookup_x.
10691 * elf/do-lookup.h (do_lookup_x): Accept additional parameter with
10692 new-style hash value and change old-style hash value parameter to
10693 be a reference. Reoganize functions to determine whether
10694 new-style hash table is available. Only fall back on old-style
10695 table. If old-style hash value is needed, compute it here.
10696 * elf/dynamic-link.h (elf_get_dynamic_info): Relocate DT_GNU_HASH
10697 entry.
10698 * elf/elf.h: Define SHT_GNU_HASH, DT_GNU_HASH, DT_TLSDEC_PLT,
10699 DT_TLSDEC_GOT. Adjust DT_ADDRNUM.
10700 * include/link.h (struct link_map): Add l_gnu_bitmask_idxbits,
10701 l_gnu_shift, l_gnu_bitmask, l_gnu_buckets and l_gnu_chain_zero.
10702 * Makeconfig: If linker supports --hash-style option add it to all
10703 linker command lines to build DSOs.
10704 * config.make.in: Define have-hash-style.
10705 * configure.in: Test whether linker supports --hash-style option.
10707 * elf/dl-misc.c (_dl_name_match_p): Make MAP parameter const.
10708 * sysdeps/generic/ldsodefs.h: Adjust prototype.
10710 2006-06-27 Ulrich Drepper <drepper@redhat.com>
10712 * elf/dl-load.c (open_path): Fix test to determine whether DSO is
10713 auditing.
10715 * elf/dl-load.c (_dl_map_object): Try harder to avoid looking at
10716 RPATH of main map twice.
10718 2006-06-22 Ulrich Drepper <drepper@redhat.com>
10720 * intl/dcigettext.c (DCIGETTEXT): If _nl_find_msg returns -1 don't
10721 look further, return original strings.
10722 (_nl_find_msg): Do not return found translation if the conversion
10723 failed. Either signal the string is unusable or that something went
10724 wrong and the original should be used.
10726 2006-06-21 Ulrich Drepper <drepper@redhat.com>
10728 * string/_strerror.c (__strerror_r): Add __builtin_expect.
10730 2006-06-14 Jakub Jelinek <jakub@redhat.com>
10732 [BZ #2766]
10733 * misc/insremque.c (insque): Handle prev == NULL.
10734 * misc/Makefile (tests): Add tst-insremque.
10735 * misc/tst-insremque.c: New test.
10737 2006-06-17 Ulrich Drepper <drepper@redhat.com>
10739 [BZ #2792]
10740 * elf/dl-deps.c (expand_dst): Rename __cnt variable to not
10741 conflict with DL_DST_REQUIRED.
10743 2006-06-16 Ulrich Drepper <drepper@redhat.com>
10745 * nis/nis_subr.c (nis_getnames): Fix the implementation to better
10746 match what Solaris does.
10748 2006-06-04 Ulrich Drepper <drepper@redhat.com>
10750 * sysdeps/posix/spawni.c (__spawni): Use local_seteuid and
10751 local_setegid instead of seteuid and setegid.
10752 * sysdeps/generic/local-setxid.h: New file.
10753 * sysdeps/unix/sysv/linux/local-setxid.h: New file.
10755 * sysdeps/posix/spawni.c (__spawni): Use non-cancelable interfaces.
10757 * string/Makefile (tests): Add bug-envz1.
10758 * string/bug-envz1.c: New file.
10760 2006-06-02 Jakub Jelinek <jakub@redhat.com>
10762 * posix/regex_internal.c (re_string_skip_chars): If no character has
10763 been converted at all, set *last_wc to WEOF. If mbrtowc failed, set wc
10764 to the byte which couldn't be converted.
10765 (re_string_reconstruct): Don't clear valid_raw_len before calling
10766 re_string_skip_chars. If wc is WEOF after re_string_skip_chars, set
10767 tip_context using re_string_context_at.
10768 * posix/Makefile: Add rules to build and run bug-regex25 test.
10769 * posix/bug-regex25.c: New test.
10771 2006-06-02 Ryan S. Arnold <rsa@us.ibm.com>
10773 [BZ #2703]
10774 * string/envz.c (envz_strip): Correct erroneously reversed src
10775 and dest parameters to memmove() invocation.
10777 2006-05-30 Jakub Jelinek <jakub@redhat.com>
10779 * nscd/nscd.h (prune_cache): Add fd argument to prototype.
10780 * nscd/nscd.c (parse_opt): Read response from INVALIDATE request
10781 to make sure the database has been already invalidated.
10782 * nscd/cache.c (prune_cache): Add fd argument. Write response to fd
10783 after the cache has been invalidated. Use pthread_mutex_lock rather
10784 than pthread_mutex_trylock if fd != -1.
10785 * nscd/connections.c (invalidate_cache): Add fd argument, write
10786 response to fd if not calling prune_cache, pass fd to prune_cache.
10787 (handle_request): Adjust invalidate_cache caller.
10788 (nscd_run): Pass -1 as fd to prune_cache.
10790 2006-05-30 Ulrich Drepper <drepper@redhat.com>
10792 * sysdeps/posix/getaddrinfo.c (gaiconf_init): Initialize bits in
10793 the correct place.
10795 2006-05-29 Ulrich Drepper <drepper@redhat.com>
10797 * nscd/nscd.h (struct database_dyn): Add prunelock field.
10798 * nscd/cache.c (prune_cache): Take prunelock before starting the
10799 work. Just return in case it is already taken.
10800 * nscd/connections.c (dbs): Initialize .prunelock.
10802 2006-05-25 Ulrich Drepper <drepper@redhat.com>
10804 * nis/nis_removemember.c (nis_removemember): Avoid unnecessary
10805 copying. No need to allocate new array for group members. Just
10806 move the pointers and update the size.
10808 * nis/nis_addmember.c (nis_addmember): Avoid unnecessary copying.
10809 Avoid memory leak in case realloc fails. Simplification for
10810 better code generation.
10812 Avoid deprecation warning because of libc_hidden_proto for
10813 inet6_option_alloc.
10814 * inet/inet6_option.c (option_alloc): Renamed from
10815 inet6_option_alloc. Made static.
10816 (inet6_option_alloc): Now a simple wrapper around option_alloc.
10817 (inet6_option_append): Call option_alloc.
10818 * include/netinet/in.h: Remove libc_hidden_proto for
10819 inet6_option_alloc.
10821 * nis/nis_callback.c (__nis_create_callback): Always call xdr_free
10822 for cleanup when cb!=NULL [Coverity CID 233].
10824 2006-05-24 Ulrich Drepper <drepper@redhat.com>
10826 [BZ #2693]
10827 * inet/Makefile (routines): Add inet6_opt and inet6_rth.
10828 * inet/Versions (libc, GLIBC_2.5): Add inet6_opt_init,
10829 inet6_opt_append, inet6_opt_finish, inet6_opt_set_val, inet6_opt_next,
10830 inet6_opt_find, inet6_opt_get_val, inet6_rth_space, inet6_rth_init,
10831 inet6_rth_add, inet6_rth_reverse, inet6_rth_segments,
10832 and inet6_rth_getaddr.
10833 * inet/netinet/ip6.h (struct ip6_rthdr0): Make ip6r0_addr a flexible
10834 array.
10835 * inet/netinet/in.h (struct ip6_mtuinfo): Define.
10836 Mark inet6_option_* interfaces as deprecated.
10837 Declare inet6_opt_init, inet6_opt_append, inet6_opt_finish,
10838 inet6_opt_set_val, inet6_opt_next, inet6_opt_find, inet6_opt_get_val,
10839 inet6_rth_space, inet6_rth_init, inet6_rth_add, inet6_rth_reverse,
10840 inet6_rth_segments, and inet6_rth_getaddr.
10841 * inet/inet6_opt.c: New file.
10842 * inet/inet6_rth.c: New file.
10844 * inet/netinet/icmp6.h: Pretty printing.
10846 [BZ #2683]
10847 * elf/dl-addr.c (_dl_addr): Don't match undefined references.
10849 2006-05-23 Ulrich Drepper <drepper@redhat.com>
10851 * nis/nis_lookup.c (nis_lookup): Use __prepare_niscall instead of
10852 doing it all here. When server does not know the answer do not
10853 fail immediate, try parent first.
10855 * nis/nis_domain_of_r.c (nis_domain_of_r): Add missing buffer
10856 overflow test.
10858 2006-05-20 Ulrich Drepper <drepper@redhat.com>
10860 * nis/nis_call.c (__prepare_niscall): New function. Split out
10861 from __do_niscall.
10862 * nis/nis_table.c (__create_ib_request): Renamed from create_ib_request
10863 and exported.
10864 (__follow_path): New function. Split out from nis_list.
10865 * nis/nis_xdr.h: Add libnsl_hidden_proto for _xdr_ib_request and
10866 _xdr_nis_result.
10867 * nis/nis_xdr.c: Add libnsl_hidden_def for _xdr_ib_request and
10868 _xdr_nis_result.
10869 * nis/libnsl.h: Declare __prepare_niscall, __create_ib_request,
10870 and __follow_path.
10871 * nis/Versions: Export __prepare_niscall, __create_ib_request,
10872 __follow_path, __do_niscall3, _xdr_ib_request, and _xdr_nis_result
10873 from libnsl for version GLIBC_PRIVATE.
10874 * nis/nisplus-parser.h: Remove _nss_nisplus_parse_pwent_chk.
10875 Remove entry parameter from _nss_nisplus_parse_pwent and
10876 _nss_nisplus_parse_grent.
10877 * nis/nss_nisplus/nisplus-parser.c: Likewise.
10878 * nis/nss_nisplus/nisplus-pwd.c: Remove support for SETENT_BATCH_READ
10879 again. Rewrite getpwent handling to not use nis_first_entry and
10880 nis_next_entry. Roll out own niscall handling.
10881 * nis/nss_nisplus/nisplus-grp.c: Likewise.
10883 * sunrpc/xdr_rec.c: Fix typo in comment.
10885 2006-05-19 Ulrich Drepper <drepper@redhat.com>
10887 * nis/nis_call.c (__do_niscall3): Avoid code duplication in error
10888 handling.
10890 * nis/nis_callback.c (internal_nis_do_callback): Don't use malloc
10891 to allocate memory for my_pollfd. Better initialization of
10892 cb_is_running. Use TEMP_FAILURE_RETRY.
10894 * malloc/memusage.sh (memusageso): Add quotes.
10895 (memusagestat): Likewise.
10896 * debug/xtrace.sh (pcprofileso): Likewise.
10897 (pcprofiledump): Likewise.
10898 * debug/Makefile ($(objpfx)xtrace): Use $LIB in SLIBDIR
10899 replacement.
10900 * malloc/Makefile ($(objpfx)memusage): Likewise.
10902 * nis/nis_callback.c (__nis_create_callback): Calls to
10903 svcudp_bufcreate and svctcp_create can fail. Free ->xprt if
10904 asprintf call fails.
10906 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_sendreq): Make sure
10907 no uninitialized memory is passed to sendto.
10909 2006-05-18 Ulrich Drepper <drepper@redhat.com>
10911 * nis/nis_callback.c (__nis_create_callback): Use asprinf instead
10912 of snprintf+strdup. Handle OOM.
10913 * nis/nis_callback.c (__nis_create_callback): Allocate cb and
10914 cb->serv together. Remove now obsolete free calls.
10915 (__nis_destroy_callback): Remove now obsolete free call.
10917 2006-05-18 David Woodhouse <dwmw2@redhat.com>
10919 * sysdeps/posix/getaddrinfo.c: Add unique labels to the default
10920 RFC3484 precedence table for fec0::/10 and fc00::/7 (site-local
10921 and ULA respectively). Set precedence for IPv4 address to 10 as
10922 defined in RFC3484 for preferring IPv6.
10923 * posix/gai.conf: Update to match the new default tables.
10925 2006-05-18 Jakub Jelinek <jakub@redhat.com>
10927 * nis/nss_compat/compat-pwd.c (internal_setpwent): If nss_set*ent
10928 returned NSS_STATUS_UNAVAIL, still return NSS_STATUS_SUCCESS.
10929 * nis/nss_compat/compat-spwd.c (internal_setspent): Likewise.
10930 * nis/nss_compat/compat-grp.c (internal_setgrent): Likewise.
10932 * nis/nss_compat/compat-initgroups.c (nss_setgrent, nss_endgrent):
10933 Removed.
10934 (init_nss_interface): Remove initialization of these variables.
10936 2006-05-18 Ulrich Drepper <drepper@redhat.com>
10938 * nis/nis_call.c (rec_dirsearch): Little optimization: pull
10939 nis_free_directory forward to avoid duplication.
10941 2006-05-17 Ulrich Drepper <drepper@redhat.com>
10943 * nis/nis_call.c (rec_dirsearch): Handle __nis_finddirectory and
10944 rec_dirsearch returning NULL.
10945 (first_shoot): Handle __nis_finddirectory returning NULL.
10946 (__nisfind_server): Fix leak when rec_dirsearch returns NULL.
10948 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOSE, IN_MOVE,
10949 IN_ONLYDIR, IN_DONT_FOLLOW, and IN_MASK_ADD.
10951 2006-05-17 Jakub Jelinek <jakub@redhat.com>
10953 * sunrpc/key_call.c (getkeyserv_handle): Call auth_destroy if
10954 pid changed.
10956 2006-05-15 Ulrich Drepper <drepper@redhat.com>
10958 * include/rpc/pmap_prot.h: Mark all functions as hidden.
10960 * nscd/nscd_initgroups.c: Mark __gr_map_handle as hidden.
10961 * nscd/nscd_getgr_r.c: Likewise.
10963 * include/rpc/pmap_rmt.h: Mark all functions as hidden.
10965 * nscd/nscd_getai.c (__hst_map_handle): Mark as hidden.
10966 * nscd/nscd_gethst_r.c (__hst_map_handle): Likewise.
10968 * stdlib/longlong.h (__clz_tab): Mark as hidden.
10970 * iconv/gconv_int.h: Mark __gconv_lock as hidden.
10972 * include/rpc/key_prot.h: Mark all _internal functions as hidden.
10974 * include/rpc/auth.h: Mark xdr_des_block_internal and
10975 xdr_opaque_auth_internal as hidden.
10977 * sysdeps/unix/sysv/linux/getdents.c: Mark __have_no_getdents64 as
10978 hidden.
10980 * include/rpc/xdr.h: Mark all _internal functions as hidden.
10982 * misc/getusershell.c (okshells): Don't use static initializers,
10983 do it dynamically.
10985 * stdlib/fmtmsg.c (keywords): Change type of len element to
10986 uint32_t to not waste space on 64bit machines.
10988 * locale/setlocale.c: Change _nl_category_names into a string.
10989 Add new _nl_category_name_idxs. Change all users.
10990 * locale/localeinfo.h: Adjust declaration of _nl_category_names.
10991 Declare _nl_category_name_idxs.
10992 * locale/findlocale.c: Adjust for _nl_category_names change.
10993 * locale/loadlocale.c: Likewise.
10994 * locale/newlocale.c: Likewise.
10995 * intl/dcigettext.c: Likewise.
10997 * iconv/gconv_conf.c (add_alias): Move actual alias handling to...
10998 (add_alias2): ...here. New function.
10999 (__gconv_read_conf): Simplify builtin alias handling.
11000 (builtin_aliases): Convert to string to avoid relocations.
11001 * iconv/gconv_builtin.h: Add comment about correct formatting.
11003 2006-05-15 Jakub Jelinek <jakub@redhat.com>
11005 * resolv/res_debug.c (loc_ntoa): Make error const.
11007 2006-05-14 Andreas Schwab <schwab@suse.de>
11009 * math/complex.h [__LDBL_COMPAT]: Use __REDIRECT_NTH.
11011 2006-05-12 Jakub Jelinek <jakub@redhat.com>
11013 * sysdeps/unix/sysv/linux/sched_getaffinity.c: Include sys/param.h.
11014 (__sched_getaffinity_new): Don't crash if cpusetsize is smaller than
11015 sizeof (cpu_set_t).
11017 2006-05-11 Ulrich Drepper <drepper@redhat.com>
11019 * resolv/res_debug.c (loc_ntoa): Define error as array, not pointer.
11021 * include/arpa/nameser.h: Declare _ns_flagdata as hidden.
11023 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_master.
11024 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_master.
11026 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypbind_resp.
11027 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypbind_resp.
11029 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_cback_data.
11030 * include/rpcsvc/nis_callback.h: Add libnsl_hidden_proto for
11031 xdr_cback_data.
11033 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypupdate_args.
11034 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
11035 xdr_ypupdate_args.
11037 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_order.
11038 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_order.
11040 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_maplist.
11041 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_maplist.
11043 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_obj_p.
11044 * include/rpcsvc/nis_callback.h: New file.
11046 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_val.
11047 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_val.
11049 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
11050 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
11052 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypmaplist.
11053 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypmaplist.
11055 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
11056 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
11058 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypdelete_args.
11059 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
11060 xdr_ypdelete_args.
11062 * nis/nis_xdr.h: Mark all functions as hidden. Remove
11063 __BEGIN_DECLS and __END_DECLS, the header is not installed.
11065 * nis/nis_error.c: Remove table of strings. Use position
11066 independent mechanism.
11067 * nis/nis_error.h: New file.
11069 2006-05-11 Jakub Jelinek <jakub@redhat.com>
11071 * locale/programs/ld-time.c (time_finish): If wide era name or
11072 format aren't provided, set both wname and wformat to L"".
11074 2006-05-10 Ulrich Drepper <drepper@redhat.com>
11076 * sysdeps/unix/sysv/linux/tcgetattr.c (__tcgetattr): Only store
11077 results if the call was succesful.
11079 * nis/nss-nis.h: Mark __yperr2nss_tab and __yperr2nss_count as hidden.
11081 * nis/nss-nisplus.h: Mark __niserr2nss_tab and __niserr2nss_count
11082 as hidden.
11084 2006-05-10 Jakub Jelinek <jakub@redhat.com>
11086 * misc/sys/queue.h: Remove uses of all QUEUEDEBUG_* macros.
11088 2006-05-10 Ulrich Drepper <drepper@redhat.com>
11090 * posix/wordexp.c (parse_glob): No need to check ifs for NULL, the
11091 caller makes sure this is not the case.
11092 (wordexp): Simplify ifs_white creation. [Coverity CID 231]
11094 2006-05-09 Ulrich Drepper <drepper@redhat.com>
11096 * posix/wordexp.c: Remove numerous NULL pointer tests before FREE
11097 calls.
11099 * io/ftw.c (open_dir_stream): Return right away if REALLOC fails.
11100 [Coverity CID 229, 230]
11102 * argp/argp-help.c (hol_entry_help): Handle STATE==NULL in ARG and
11103 DGETTEXT calls.
11104 (hol_help): Likewise. [Coverity CID 226, 227]
11106 * string/argz-replace.c (__argz_replace): Unconditionally call
11107 free on SRC. [Coverity CID 225]
11109 * nis/nis_creategroup.c (nis_creategroup): No need to duplicate
11110 the return value of __nis_default_owner and __nis_default_group,
11111 it has been especially allocated. [Coverity CID 224]
11113 * nis/nis_defaults.c (searchXYX): New functions. Used by both
11114 searchgroup and searchowner. Significantly simplified.
11115 (__nis_default_owner): Remove duplication. Do not locally copy the
11116 string before duplicating it.
11117 (__nis_default_group): Likewise.
11119 * nis/nis_lookup.c (nis_lookup): After calling nis_free_directory,
11120 we must clear the variable before calling __nisfind_server.
11122 * nis/nis_lookup.c (nis_lookup): Always free memory allocated with
11123 nis_getnames. [Coverity CID 223]
11125 * locale/programs/locfile.c (locfile_read): Use alloca instead of
11126 xmalloc to allocate local repertoire name. [Coverity CID 222]
11128 * iconv/iconv_charmap.c (use_to_charmap): No need to dynamically
11129 allocate memory for the input to add_bytes. [Coverity CID 221]
11131 * posix/wordexp.c (w_addword): Free word if realloc fails and it
11132 was allocated here. [Coverity CID 219, 220]
11134 * posix/getconf.c (print_all): Free confstr data after printing.
11135 [Coverity CID 218]
11137 * sysdeps/posix/getaddrinfo.c (gaih_inet): Free canon string if
11138 list allocation fails. [Coverity CID 215]
11140 * nss/nsswitch.c (__nss_configure_lookup): Fix loop end condition.
11141 [Coverity CID 213]
11143 * argp/argp-help.c (hol_entry_cmp): Don't call canon_doc_option if
11144 string is NULL. [Coverity CID 212]
11145 * argp/Makefile: Add rules to build and run bug-argp1.
11146 * argp/bug-argp1.c: New file.
11148 * io/ftw.c (ftw_dir): Use __rawmemchr instead of strchr to find
11149 end of string.
11150 * stdlib/canonicalize.c (__realpath): Likewise.
11152 * locale/programs/ld-time.c (time_finish): Don't dereference NULL
11153 pointer. [Coverity CID 206]
11155 * elf/dl-dst.h (DL_DST_REQUIRED): Be prepared for missing link map
11156 in statically linked code.
11157 * elf/dl-load.c (_dl_dst_substitute): When replacing ORIGIN in
11158 statically built code, be prepared to have no link map.
11159 [Coverity CID 205]
11161 * argp/argp-help.c (fill_in_uparams): Handle STATE==NULL in
11162 dgettext calls. [Coverity CID 204]
11164 * argp/argp-help.c (struct uparams): Remove valid member. Change
11165 the one user.
11166 (uparam_names): Reduce size. Avoid relative relocations.
11167 Moved to read-only segment.
11168 (fill_in_uparams): Update for new layout.
11170 * sysdeps/unix/sysv/linux/ifaddrs.c (getifaddrs): Parameter can be
11171 assumed to always be != NULL. [Coverity CID 202]
11173 * argp/argp-help.c (hol_entry_help): Remove some dead code
11174 [Coverity CID 200].
11176 * nis/nss_nis/nis-service.c (_nss_nis_getservbyport_r): Optimize
11177 away a few more unconditional yperr2nss calls.
11178 (_nss_nis_getservbyname_r): Likewise.
11180 2006-05-06 Ulrich Drepper <drepper@redhat.com>
11182 * sysdeps/generic/ldsodefs.h: Remove support for non-core
11183 architectures.
11185 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Make sure
11186 that unused memory passed to sendto is nevertheless initialized.
11188 [BZ #2499]
11189 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Avoid
11190 possibly unaligned memory accesses.
11192 * include/arpa/nameser.h: Also optimize NS_PUT16 and NS_PUT32.
11193 * resolv/res_mkquery.c: Use NS_PUT16 and NS_PUT32 instead of __putshort
11194 and __putlong respectively. Correct buffer overflow check for
11195 NS_NOTIFY_OP.
11197 * resolv/res_send.c (send_vc): Use ns_put16 instead of putshort.
11199 * resolv/res_send.c (res_queriesmatch): Fix typo in comment.
11200 (send_dg): Rewrite error handling to be more compact and avoid
11201 double recomputation of timeouts. Pass MSG_NOSIGNAL to send.
11203 * include/arpa/nameser.h: Add optimizations for NS_GET16 and NS_GET32.
11205 * resolv/res_send.c (res_nameinquery): Use NS_GET16 directly
11206 instead of ns_get16.
11207 (res_queriesmatch): Likewise. Minor optimization.
11209 [BZ #2499]
11210 * resolv/res_query.c (__libc_res_nquery): If answerp != NULL,
11211 __libc_res_nsend might reallocate the buffer for the answer. In
11212 this case we have to reload the HP pointer.
11214 2006-05-05 Ulrich Drepper <drepper@redhat.com>
11216 * stdio-common/vfscanf.c (memory_error): Remove definition. Add
11217 some branch prediction hints.
11219 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Define SPLICE_F_*.
11220 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
11221 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
11222 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
11223 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
11224 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
11225 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
11226 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
11228 2006-05-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
11230 * sysdeps/s390/s390-32/elf/start.S: Replace pc relative relocation
11231 by a GOT relocation to make Scrt1.o position independent.
11232 * sysdeps/s390/s390-64/elf/start.S: Likewise.
11234 * sysdeps/unix/sysv/linux/s390/s390-32/syscall.S: Add support for
11235 six system call parameters.
11236 * sysdeps/unix/sysv/linux/s390/s390-64/syscall.S: Likewise.
11238 2006-05-05 Ulrich Drepper <drepper@redhat.com>
11240 * sunrpc/svcauth_des.c (cache_init): Use calloc instead of
11241 malloc&bzero.
11243 * sunrpc/svc_udp.c (BZERO): Remove definition.
11244 (CALLOC): Define.
11245 (svc_enablecache): Use CALLOC instead of ALLOC&BZERO.
11247 * sunrpc/des_impl.c: Remove ALT_ECB support. We never used it.
11248 (des_SPtrans): Use uint32_t type.
11249 (des_skb): Likewise.
11251 * sunrpc/xdr_ref.c (xdr_reference): Use calloc instead of malloc&bzero.
11253 2006-05-05 Jakub Jelinek <jakub@redhat.com>
11255 [BZ #2509]
11256 * stdio-common/tst-printf.sh: Adjust for tst-printf.c change even
11257 on 32-bit arches.
11259 2006-05-05 Ulrich Drepper <drepper@redhat.com>
11261 * locale/programs/ld-address.c (address_finish): Fix one more
11262 place where the iso639 array might be accessed beyond the limits.
11264 2006-05-04 Ulrich Drepper <drepper@redhat.com>
11266 * nis/nis_table.c (nis_list): Avoid clearing res twice before
11267 filling it for the first time.
11269 * nis/nis_table.c (get_tablepath): Renamed from __get_tablepath.
11270 Adjust all callers.
11271 Free res object content before returning.
11273 * sunrpc/xdr_array.c (xdr_array): Use calloc instead of malloc&bzero.
11275 * sunrpc/key_call.c (__rpc_thread_key_cleanup): Also free
11276 client->cl_auth.
11278 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Don't skip entire
11279 cleanup for initial thread, just the free call on TVP.
11281 * nscd/gai.c (__getline): Define.
11284 See ChangeLog.16 for earlier changes.