| blob | 22c8a2cb5ba8912e6edb072038d6d0dbcb8a9d0f |
1 2009-04-26 Ulrich Drepper <drepper@redhat.com>
3 * nss/nsswitch.c (__nss_lookup_function): En/Decrypt cached
4 function pointers.
6 2009-04-26 Jakub Jelinek <jakub@redhat.com>
8 * sysdeps/ieee754/dbl-64/s_tan.c (tan): Fix -Wsequence-point warnings.
10 2009-04-25 Ulrich Drepper <drepper@redhat.com>
12 * posix/bits/posix1_lim.h: Cleanup namespace a bit.
14 * sysdeps/i386/fpu/s_tan.S: Set errno for ±Inf.
15 * sysdeps/i386/fpu/s_tanf.S: Likewise.
16 * sysdeps/i386/fpu/s_tanl.S: Likewise.
17 * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
18 * sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
19 * sysdeps/x86_64/fpu/s_tanl.S: Likewise.
20 * math/libm-test.inc: Add tests for errno after tan calls with
21 ±Inf.
23 * sysdeps/ieee754/k_standard.c (__kernel_standard): Use correct
24 errno value vor pow(+-0,neg).
25 * math/libm-test.inc (pow_test): Add tests for errno value for
26 pole errors.
28 * math/w_fmod.c: Also handle x=±Inf as error.
29 * math/w_fmodf.c: Likewise.
30 * math/w_fmodl.c: Likewise.
31 * math/libm-test.inc (fmod_test): Add tests for errno after calls for
32 x=±Inf or y=0.
34 * sysdeps/i386/fpu/s_cos.S: Set errno for ±Inf.
35 * sysdeps/i386/fpu/s_cosf.S: Likewise.
36 * sysdeps/i386/fpu/s_cosl.S: Likewise.
37 * sysdeps/i386/fpu/s_sin.S: Likewise.
38 * sysdeps/i386/fpu/s_sinf.S: Likewise.
39 * sysdeps/i386/fpu/s_sinl.S: Likewise.
40 * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
41 * sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
42 * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
43 * sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
44 * sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
45 * sysdeps/x86_64/fpu/s_cosl.S: Likewise.
46 * sysdeps/x86_64/fpu/s_sinl.S: Likewise.
47 * math/libm-test.inc: Add tests for errno after sin/cos calls with
48 ±Inf.
50 * stdlib/strtod_l.c (round_and_return): We have to set errno to
51 ERANGE for underflows.
52 * stdlib/tst-strtod.c (tests): Two tests should set errno to ERANGE.
54 * stdio-common/stdio_lim.h.in (L_cuserid): Not part of POSIX since
55 the 2001 revision.
57 * libio/tst-widetext.input: Remove surrogates.
59 * include/features.h: _POSIX_C_SOURCE >= 200112L implies C99.
61 * sysdeps/ieee754/k_standard.c (__kernel_standard): Pole errors
62 for lgamma should set errno to ERANGE, not EDOM.
63 * math/libm-test.inc (lgamma_test): Check errno for pole errors.
65 2009-04-24 Ulrich Drepper <drepper@redhat.com>
67 [BZ #10093]
68 * iconv/gconv_simple.c (BODY for UTF-8 to INTERNAL): Don't accept
69 UTF-16 surrogates.
71 * locale/programs/locarchive.c (enlarge_archive): Conserve address
72 space when temporarily mapping the whole content of the old file.
74 [BZ #10100]
75 * misc/hsearch_r.c (hsearch_r): Add back ensurance that hval is
76 not zero.
78 2009-04-24 Jakub Jelinek <jakub@redhat.com>
80 * iconvdata/sjis.c (BODY): Don't advance inptr before
81 STANDARD_FROM_LOOP_ERR_HANDLER (2) for 2 byte invalid input.
82 Use STANDARD_FROM_LOOP_ERR_HANDLER with 2 instead of 1 for
83 two byte chars.
85 2009-04-24 Ulrich Drepper <drepper@redhat.com>
87 * locale/locarchive.h (struct locarhandle): Rename len field to
88 mmaped and add new reserved field.
89 * locale/programs/locarchive.c (RESERVE_MMAP_SIZE): Define.
90 (create_archive): Reserve address space and then map file into it.
91 (open_archive): Likewise.
92 (file_data_available_p): New function.
93 (compare_from_file): New function.
94 (close_archive): Adjust to member name changes.
95 (add_locale): Before comparing locale data, check it is mapped.
96 Otherwise fall back to reading from the file.
98 2009-04-23 H.J. Lu <hongjiu.lu@intel.com>
100 * stdio-common/psiginfo.c: Include <errno.h>.
102 2009-04-23 Ulrich Drepper <drepper@redhat.com>
104 [BZ #9920]
105 * stdlib/random_r.c (__srandom_r): Change type of word to int32_t
106 to get consistency between 32 and 64 bit architectures.
108 [BZ #10052]
109 * sysdeps/unix/make-syscalls.sh: Add rule to create target
110 directory for dummy syscall rules.
111 Patch by Chris Steinbroner <hesh@pobox.com>.
113 2009-04-23 Aurelien Jarno <aurelien@aurel32.net>
115 [BZ #10092]
116 * sysdeps/unix/sysv/linux/sys/mount.h: Define MNT_DETACH and
117 MNT_EXPIRE.
119 2009-04-23 Ulrich Drepper <drepper@redhat.com>
121 * sysdeps/unix/sysv/linux/preadv.c: The kernel API changed. Adjust.
122 * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
124 2009-04-23 Jakub Jelinek <jakub@redhat.com>
126 * sysdeps/posix/pwritev.c (PWRITEV): Fix up comment. Copy
127 data from vector to temporary buffer and call PWRITEV after it
128 instead of vice versa.
129 * sysdeps/posix/preadv.c: Fix up comment.
130 * misc/preadv.c: Likewise.
131 * misc/preadv64.c: Likewise.
132 * misc/pwritev.c: Likewise.
133 * misc/pwritev64.c: Likewise.
134 * misc/sys/uio.h (preadv, pwritev, preadv64, pwritev64): Likewise.
136 2009-04-23 Ulrich Drepper <drepper@redhat.com>
138 * shadow/sgetspent_r.c (__sgetspent_r): Recognize too small buffers.
140 * shadow/Makefile (tests): Add tst-shadow.
141 * shadow/tst-shadow.c: New file.
143 [BZ #9955]
144 * gshadow/Makefile: New file.
145 * gshadow/Versions: New file.
146 * gshadow/fgetsgent.c: New file.
147 * gshadow/fgetsgent_r.c: New file.
148 * gshadow/getsgent.c: New file.
149 * gshadow/getsgent_r.c: New file.
150 * gshadow/getsgnam.c: New file.
151 * gshadow/getsgnam_r.c: New file.
152 * gshadow/gshadow.h: New file.
153 * gshadow/putsgent.c: New file.
154 * gshadow/sgetsgent.c: New file.
155 * gshadow/sgetsgent_r.c: New file.
156 * gshadow/tst-gshadow.c: New file.
157 * include/gshadow.h: New file.
158 * Makeconfig (all-subdirs): Add gshadow.
159 * Makefile (installed-headers): Add gshadow/gshadow.h.
160 * nss/Makefile (databases): Add sgrp.
161 * nss/Versions: Add gshadow functions as private exports.
162 * nss/nsswitch.conf: Add gshadow entry.
163 * nss/sgrp-lookup.c: New file.
164 * nss/nss_files/files-parse.c: Add STRING_LIST macro. Rewrite
165 parse_list to handle STRING_LIST and TRAILING_LIST_PARSER.
166 * nss/nss_files/files-sgrp.c: New file.
167 * sysdeps/generic/paths.h: Add _PATH_GSHADOW.
168 * sysdeps/unix/sysv/linux/paths.h: Likewise.
170 2009-04-22 Ulrich Drepper <drepper@redhat.com>
172 * stdio-common/printf.h: Add missing const to register_printf_modifier.
173 * stdio-common/reg-modifier.c: Likewise.
175 2009-04-22 Andrew Stubbs <ams@codesourcery.com>
177 * sysdeps/sh/sh4/setjmp.S (__sigsetjmp): Adjust JB_SIZE when there
178 is no FPU.
180 2009-04-20 Ulrich Drepper <drepper@redhat.com>
182 [BZ #10086]
183 * sysdeps/unix/sysv/linux/sys/timex.h: Add definitions from kernel
184 headers up to 2.6.30.
186 * po/ca.po: Update from translation team.
188 2009-04-19 Ulrich Drepper <drepper@redhat.com>
190 [BZ #10069]
191 * elf/dl-open.c (dl_open_worker): We cannot guarantee that we can load
192 an object that uses static TLS if the TLS modid is higher than the
193 reserve we always allocate. At least for multi-threaded code.
195 2009-04-18 Ulrich Drepper <drepper@redhat.com>
197 * stdlib/strfmon_l.c (__vstrfmon_l): Don't wrap when computing width.
198 Numerically stable check for valid width.
200 * locale/programs/locarchive.c (open_archive): Map the entire file
201 and not just the administrative data.
202 (add_locale): When we find a hash sum match compare the content
203 to be sure.
205 * malloc/malloc.c (malloc_info): Output address space information.
207 2009-04-17 Ulrich Drepper <drepper@redhat.com>
209 * malloc/malloc.c (malloc_info): Also output system memory information.
211 * sysdeps/unix/sysv/linux/kernel-features.h: All supported
212 architectures have preadv/pwritev in 2.6.30.
214 * sysdeps/posix/preadv.c: Reading of zero bytes is no error.
215 * sysdeps/posix/readv.c: Likewise.
216 Reported by Markus Armbruster <armbru@redhat.com>.
218 * malloc/hooks.c (top_check): Force hook value into register.
220 2009-04-16 Samuel Thibault <samuel.thibault@ens-lyon.org>
222 * elf/rtld.c (dl_main): Really call _dl_sysdep_start_cleanup after all
223 calls to _dl_relocate_object.
225 2009-04-16 Ulrich Drepper <drepper@redhat.com>
227 [BZ #9957]
228 * malloc/malloc.c (force_reg): Define.
229 (sYSMALLOc): Load hook variable into variable
230 before test and force into register.
231 (sYSTRIm): Likewise.
232 (public_mALLOc): Force hook value into register.
233 (public_fREe): Likewise.
234 (public_rEALLOc): Likewise.
235 (public_mEMALIGn): Likewise.
236 (public_vALLOc): Likewise.
237 (public_pVALLOc): Likewise.
238 (public_cALLOc): Likewise.
239 (__posix_memalign): Likewise.
240 * malloc/arena.c (ptmalloc_init): Load hook variable into variable
241 before test and force into register.
242 * malloc/hooks.c (top_check): Likewise.
243 (public_sET_STATe): Pretty printing.
245 * resolv/res_send.c (send_dg): Don't just ignore the result we got
246 in case we only receive one reply in single-request mode.
248 2009-04-16 Jakub Jelinek <jakub@redhat.com>
250 * elf/dl-open.c (_dl_open): Bump GL(dl_nns) to 1 if no libraries
251 are dlopened in statically linked program even for __LM_ID_CALLER.
253 2009-04-16 Ulrich Drepper <drepper@redhat.com>
255 * resolv/res_send.c (send_dg): Don't switch into single-request
256 mode if we already are in it.
258 2009-04-15 Ulrich Drepper <drepper@redhat.com>
260 * sysdeps/unix/sysv/linux/getsysstats.c (next_line): Make sure there
261 are always at least 4 bytes in the returned line.
263 2009-04-15 Jakub Jelinek <jakub@redhat.com>
265 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Check
266 __libc_use_alloca (8192), if the stack is too small use 512 bytes
267 instead of 8K. Stop searching in /proc/stat after hitting first
268 line not starting with cpu.
269 (next_line): Truncate too long
270 lines at buffer size * 3/4 instead of pretending there were line
271 breaks inside of large lines.
273 2009-04-14 Ulrich Drepper <drepper@redhat.com>
275 * sysdeps/x86_64/mp_clz_tab.c: New file.
277 2009-03-17 Ryan S. Arnold <rsa@us.ibm.com>
278 Ulrich Drepper <drepper@redhat.com>
280 * sysdeps/unix/sysv/linux/fallocate.c: Handle old kernel headers.
281 * sysdeps/unix/sysv/linux/fallocate64.c: Likewise.
282 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: Likewise.
284 2009-03-25 Andrew Stubbs <ams@codesourcery.com>
286 * sysdeps/sh/libc-tls.c: New file.
288 * sysdeps/sh/bits/setjmp.h (__jmp_buf): Give name to structure type.
290 2009-04-14 Roland McGrath <roland@redhat.com>
292 * elf/elf.h: Add various missing ARM constants, to match binutils.
294 2009-04-14 Ulrich Drepper <drepper@redhat.com>
296 Optimizations from GMP.
297 * sysdeps/x86_64/add_n.S: New file.
298 * sysdeps/x86_64/addmul_1.S: New file.
299 * sysdeps/x86_64/lshift.S: New file.
300 * sysdeps/x86_64/mul_1.S: New file.
301 * sysdeps/x86_64/rshift.S: New file.
302 * sysdeps/x86_64/sub_n.S: New file.
303 * sysdeps/x86_64/submul_1.S: New file.
305 2009-04-14 Jakub Jelinek <jakub@redhat.com>
307 * sysdeps/powerpc/powerpc32/elf/start.S: Ensure .data is non-empty.
308 * sysdeps/powerpc/powerpc64/elf/start.S: Likewise.
309 * sysdeps/sparc/sparc32/elf/start.S: Likewise.
310 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
312 2009-04-14 Ulrich Drepper <drepper@redhat.com>
314 * sysdeps/unix/sysv/linux/kernel-features.h: SH also has
315 preadv/pwritev.
317 2009-04-13 Ulrich Drepper <drepper@redhat.com>
319 * sysdeps/x86-64/strrchr.S: New file.
321 2009-04-10 Ulrich Drepper <drepper@redhat.com>
323 * stdio-common/printf.h (struct printf_info): Add user element.
324 New types printf_arginfo_size_function, printf_va_arg_function.
325 Declare register_printf_specifier, register_printf_modifier,
326 register_printf_type.
327 * stdio-common/printf-parse.h (struct printf_spec): Add size element.
328 (union printf_arg): Add pa_user element.
329 Adjust __printf_arginfo_table type.
330 Add __printf_va_arg_table, __printf_modifier_table,
331 __handle_registered_modifier_mb, and __handle_registered_modifier_wc
332 declarations.
333 * stdio-common/printf-parsemb.c: Recognize registered modifiers.
334 If registered arginfo call failed try normal specifier.
335 * stdio-common/printf-prs.c: Pass additional parameter to arginfo
336 function.
337 * stdio-common/Makefile (routines): Add reg-modifier and reg-type.
338 * stdio-common/Versions: Export register_printf_modifier,
339 register_printf_type, and register_printf_specifier for GLIBC_2.10.
340 * stdio-common/reg-modifier.c: New file.
341 * stdio-common/reg-type.c: New file.
342 * stdio-common/reg-printf.c (__register_printf_specifier): New
343 function. Mostly the old __register_printf_function function but
344 uses locking and type of third parameter changed.
345 (__register_printf_function): Implement using
346 __register_printf_specifier.
347 * stdio-common/vfprintf.c (vfprintf): Collect argument sizes in
348 calls to arginfo functions. Allocate enough memory for user-defined
349 types. Call new va_arg functions to get user-defined types.
350 Try installed handlers even for existing format specifiers first.
352 2009-04-09 Ulrich Drepper <drepper@redhat.com>
354 * sysdeps/x86_64/rawmemchr.S: New file.
356 * stdio-common/vfprintf.c (vfprintf): Slightly more compact code.
357 Simplified code and possible copy problem fixed.
359 * sysdeps/unix/sysv/linux/preadv.c: Avoid prototype for static
360 function if it is not defined. Add some necessary casts.
361 * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
363 * sysdeps/unix/sysv/linux/kernel-features.h: SPARC and IA64 also
364 have preadv/pwritev in 2.6.30.
366 2009-04-08 Ulrich Drepper <drepper@redhat.com>
368 * malloc/malloc.c (malloc_info): New function.
369 * malloc/malloc.h: Declare it.
370 * malloc/Versions: Export malloc_info for GLIBC_2.10.
372 * sysdeps/unix/sysv/linux/preadv64.c (PREAD): Use __libc_pread64
373 to avoid PLT slot.
375 * malloc/malloc.c (_int_realloc): Add parameter with old block
376 size. Remove duplicated test. Don't handle mmap'ed blocks here.
377 Adjust all callers.
378 * malloc/hooks.c (realloc_check): Adjust _int_realloc call.
380 2009-04-07 Ulrich Drepper <drepper@redhat.com>
382 * sysdeps/x86_64/strchrnul.S: New file.
384 * crypt/Makefile (LDLIBS-crypt.so): Use this variable instead of
385 depending libcrypt on -lfreebl3.
387 * sysdeps/unix/sysv/linux/kernel-features.h: Power also has
388 preadv/pwritev in 2.6.30.
390 * resolv/nss_dns/dns-host.c (getanswer_r): Use strcasecmp
391 instead of __strcasecmp.
393 * string/stratcliff.c (do_test): Add memchr tests..
394 * wcsmbs/wcsatcliff.c (MEMCHR): Define.
395 * sysdeps/x86_64/memchr.S: Fix handling of end of buffer after
396 first read quad word.
398 2009-04-06 Ulrich Drepper <drepper@redhat.com>
400 * string/strverscmp.c (__strverscmp): Fix last cleanups.
401 * string/tst-svc.input: Add new test case.
402 * string/tst-svc.expect: Adjust.
403 * string/Makefile: Don't ignore tst-svc error.
405 * sysdeps/x86_64/memchr.S: New file.
407 * resolv/resolv.h (RES_SNGLKUP): Define.
408 * resolv/res_init.c (res_setoptions): Recognize single-request option.
409 * resolv/res_send.c (send_dg): If we sent two requests at once and
410 only get one reply before timeout switch to mode where we send the
411 second request only after the first answer has been received.
413 2009-04-05 Ulrich Drepper <drepper@redhat.com>
415 * sysdeps/x86_64/strlen.S: Optimize by using SSE2 instructions.
416 * sysdeps/x86_64/strchr.S: Likewise.
418 2009-04-03 Ulrich Drepper <drepper@redhat.com>
420 * configure.in: We need to test for the compiler earlier.
422 * misc/Makefile (routines): Add preadv, preadv64, pwritev, pwritev64.
423 * misc/Versions: Export preadv, preadv64, pwritev, pwritev64 for
424 GLIBC_2.10.
425 * misc/sys/uio.h: Declare preadv, preadv64, pwritev, pwritev64.
426 * sysdeps/unix/sysv/linux/kernel-features.h: Add entries for preadv
427 and pwritev.
428 * misc/preadv.c: New file.
429 * misc/preadv64.c: New file.
430 * misc/pwritev.c: New file.
431 * misc/pwritev64.c: New file.
432 * sysdeps/posx/preadv.c: New file.
433 * sysdeps/posx/preadv64.c: New file.
434 * sysdeps/posx/pwritev.c: New file.
435 * sysdeps/posx/pwritev64.c: New file.
436 * sysdeps/unix/sysv/linux/preadv.c: New file.
437 * sysdeps/unix/sysv/linux/preadv64.c: New file.
438 * sysdeps/unix/sysv/linux/pwritev.c: New file.
439 * sysdeps/unix/sysv/linux/pwritev64.c: New file.
440 * sysdeps/unix/sysv/linux/wordsize-64/preadv64.c: New file.
441 * sysdeps/unix/sysv/linux/wordsize-64/pwritev64.c: New file.
443 * sysdeps/unix/sysv/linux/readv.c (__libc_readv): Fix calling of
444 compatibility code.
445 * sysdeps/unix/sysv/linux/writev.c (__libc_writev): Likewise.
447 * sysdeps/unix/sysv/linux/kernel-features.h: Define
448 __ASSUME_COMPLETE_READV_WRITEV.
449 * sysdeps/unix/sysv/linux/readv.c: No need for userlevel fallback
450 with modern kernels.
451 * sysdeps/unix/sysv/linux/writev.c: Likewise.
453 * sysdeps/posix/readv.c: Since read is a cancellation point we have
454 to free a possible malloced buffer in case of cancellation.
455 * sysdeps/posix/writev.c: Likewise for write.
457 2009-04-02 Ulrich Drepper <drepper@redhat.com>
459 * sysdeps/unix/sysv/linux/bits/socket.h: Add missing protocol numbers.
461 * configure.in: Recognize --enable-nss-crypt.
462 * config.make.in: Add nss-crypt entry.
463 * crypt/Makefile: If nss-crypt==yes, don't build md5.c, sha256.c,
464 sha512.c. Don't run md5test, sha256test, sha512test. Pass -DUSE_NSS
465 and include path for NSS directory to compiler for md5-crypt,
466 sha256-crypt, sha512-crypt. Link libcrypt.so with -lfreebl3.
467 * crypt/md5-crypt.c: If USE_NSS is defined, don't use local hash
468 function implementation, use NSS. Introduce wrappers around the
469 hash function calls. Little code size optimization.
470 * crypt/sha256-crypt.c: Likewise.
471 * crypt/sha512-crypt.c: Likewise.
472 * scripts/check-local-headers.sh: Ignore nss3 directory.
474 * configure.in: Rename pic_default to libc_cv_pic_default.
475 * config.make.in: Likewise.
477 2009-04-01 Roland McGrath <roland@redhat.com>
479 * elf/elf.h (R_SPARC_GLOB_JMP): New macro.
480 (R_SPARC_GOTDATA_HIX22, R_SPARC_GOTDATA_LOX10): New macros.
481 (R_SPARC_GOTDATA_OP_HIX22, R_SPARC_GOTDATA_OP_LOX10): Likewise.
482 (R_SPARC_GOTDATA_OP, R_SPARC_H34): Likewise.
483 (R_SPARC_SIZE32, R_SPARC_SIZE64): Likewise.
484 (R_SPARC_GNU_VTINHERIT, R_SPARC_GNU_VTENTRY, R_SPARC_REV32): Likewise.
485 (R_SPARC_NUM): Update.
486 From Dave Miller <davem@davemloft.net>.
488 2009-04-01 Ulrich Drepper <drepper@redhat.com>
490 * sysdeps/unix/sysv/linux/sys/eventfd.h (EFD_SEMAPHORE): Define.
492 2009-03-31 Ulrich Drepper <drepper@redhat.com>
494 * elf/dl-open.c: Keep track of used name spaces and only iterate over
495 those which are used.
496 * elf/dl-addr.c: Likewise.
497 * elf/dl-caller.c: Likewise.
498 * elf/dl-fini.c: Likewise.
499 * elf/dl-iteratephdr.c: Likewise.
500 * elf/dl-libc.c: Likewise.
501 * elf/dl-load.c: Likewise.
502 * elf/dl-support.c: Likewise.
503 * elf/dl-sym.c: Likewise.
504 * elf/rtld.c: Likewise.
505 * sysdeps/generic/ldsodefs.h: Likewise.
507 * elf/dl-load.c: Remove support for systems without MAP_ANON.
508 * elf/dl-minimal.c: Likewise.
509 * elf/dl-misc.c: Likewise.
510 * elf/rtld.c: Likewise.
511 * sysdeps/generic/ldsodefs.h: Likewise.
513 2009-03-30 Ulrich Drepper <drepper@redhat.com>
515 * elf/do-lookup.h (do_lookup_x): Minor optimization and cleanup.
516 Avoid reuse of complex expression.
518 * po/fr.po: Update from translation team.
520 2009-03-16 Ulrich Drepper <drepper@redhat.com>
522 * include/dirent.h: Yet more changes to match sort function type
523 change.
524 * sysdeps/unix/sysv/linux/i386/alphasort64.c: Likewise.
525 * sysdeps/unix/sysv/linux/i386/olddirent.h: Likewise.
526 * sysdeps/unix/sysv/linux/i386/versionsort64.c: Likewise.
528 2009-03-16 Thomas Schwinge <tschwinge@gnu.org>
530 * dirent/scandir64.c (scandir64): Adjust declaration to type change.
532 2009-03-16 Ulrich Drepper <drepper@redhat.com>
534 * nscd/connections.c (restart): Try to preserve the process name
535 by reading the /proc/self/exe symlink and using the return name.
536 Patch by Jeff Bastian <jbastian@redhat.com>.
538 2009-03-15 Ulrich Drepper <drepper@redhat.com>
540 [BZ #9733]
541 * elf/dl-load.c (_dl_map_object_from_fd): Only call audit hooks
542 if we are not loading a new audit library.
543 * elf/dl-reloc (_dl_relocate_object): Third parameter is now a bitmask.
544 Only use profiling trampoline for auditing if we are not relocating
545 an audit library.
546 * elf/dl-open.c (dl_open_worker): Adjust _dl_relocate_object call.
547 * elf/rtld.c: Likewise.
548 * sysdeps/generic/ldsodefs.h: Adjust _dl_relocate_object prototype.
550 * elf/rtld.c (dl_main): Extend help message for --audit option.
552 [BZ #9759]
553 * dirent/dirent.h: Adjust prototypes of scandir, scandir64, alphasort,
554 alphasort64, versionsort, and versionsort64 to POSIX 2008.
555 * dirent/alphasort.c: Adjust implementation to type change.
556 * dirent/alphasort64.c: Likewise.
557 * dirent/scandir.c: Likewise.
558 * dirent/versionsort.c: Likewise.
559 * dirent/versionsort64.c: Likewise.
560 * sysdeps/wordsize-64/alphasort.c: Add hack to hide alphasort64
561 declaration.
562 * sysdeps/wordsize-64/versionsort.c: Add hack to hide versionsort64
563 declaration.
565 [BZ #9880]
566 * inet/inet6_rth.c (inet6_rth_reverse): Compute number of segments
567 correctly. Set segleft member in output as required.
568 Patch partly by Yang Hongyang <yanghy@cn.fujitsu.com>.
569 * inet/tst-inet6_rth.c (do_test): Add tests for inet6_rth_reverse.
571 [BZ #9881]
572 * inet/inet6_rth.c (inet6_rth_add): Add some error checking.
573 Patch mostly by Yang Hongyang <yanghy@cn.fujitsu.com>.
574 * inet/Makefile (tests): Add tst-inet6_rth.
575 * inet/tst-inet6_rth.c: New file.
577 [BZ #5807]
578 * string/strlen.c (strlen): Fix omission in the expression to test
579 for NUL bytes.
581 2009-03-14 Ulrich Drepper <drepper@redhat.com>
583 * crypt/sha256test.c (main): Perform 100,000 'a' test in a second way.
585 * elf/dl-runtime.c (reloc_offset): Define.
586 (reloc_index): Define.
587 (_dl_fixup): Rename reloc_offset parameter to reloc_arg.
588 (_dl_fixup_profile): Likewise. Use reloc_index instead of
589 computing index from reloc_offset.
590 (_dl_call_pltexit): Likewise.
591 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_resolve): Just pass
592 the relocation index to _dl_fixup.
593 (_dl_runtime_profile): Likewise for _dl_fixup_profile and
594 _dl_call_pltexit.
595 * sysdeps/x86_64/dl-runtime.c: New file.
597 [BZ #9893]
598 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix
599 alignment of La_x86_64_regs. Store xmm parameters.
600 Patch mostly by Jiri Olsa <olsajiri@gmail.com>.
602 [BZ #9913]
603 * string/strverscmp.c (__strverscmp): Fix case of different digits
604 in fractional part of string.
605 Patch by Jingyu Liu <jyliu@fortinet.com>.
606 * string/Makefile (tests): Add tst-svc2.
607 * string/tst-svc2.c: New file.
609 * string/strverscmp.c (__strverscmp): Optimize size of tables.
611 * locale/iso-639.def: Add Min Nan.
613 2009-03-11 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
615 [BZ #9948]
616 * elf/dl-sysdep.c (_dl_show_auxv): Add support for AT_BASE_PLATFORM.
618 2009-03-14 Ulrich Drepper <drepper@redhat.com>
620 * elf/dl-sysdep.c (auxvars): Compress data structure.
622 * sysdeps/i386/dl-machine.h (elf_machine_rel): Implement
623 STT_GNU_IFUNC handling.
624 (elf_machine_rela): Likewise.
626 2009-03-13 Ulrich Drepper <drepper@redhat.com>
628 * config.h.in (USE_MULTIARCH): Define.
629 * configure.in: Handle --enable-multi-arch.
630 * elf/dl-runtime.c (_dl_fixup): Handle STT_GNU_IFUNC.
631 (_dl_fixup_profile): Likewise.
632 * elf/do-lookup.c (dl_lookup_x): Likewise.
633 * sysdeps/x86_64/dl-machine.h: Handle STT_GNU_IFUNC.
634 * elf/elf.h (STT_GNU_IFUNC): Define.
635 * include/libc-symbols.h (libc_ifunc): Define.
636 * sysdeps/x86_64/cacheinfo.c: If USE_MULTIARCH is defined, use the
637 framework in init-arch.h to get CPUID values.
638 * sysdeps/x86_64/multiarch/Makefile: New file.
639 * sysdeps/x86_64/multiarch/init-arch.c: New file.
640 * sysdeps/x86_64/multiarch/init-arch.h: New file.
641 * sysdeps/x86_64/multiarch/sched_cpucount.c: New file.
643 * config.make.in (experimental-malloc): Define.
644 * configure.in: Handle --enable-experimental-malloc.
645 * malloc/Makefile: Handle experimental-malloc flag.
646 * malloc/malloc.c: Implement PER_THREAD and ATOMIC_FASTBINS features.
647 * malloc/arena.c: Likewise.
648 * malloc/hooks.c: Likewise.
649 * malloc/malloc.h: Define M_ARENA_TEST and M_ARENA_MAX.
651 2009-03-11 Ulrich Drepper <drepper@redhat.com>
653 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Add branch
654 prediction. A few size optimizations.
656 2009-03-10 Ulrich Drepper <drepper@redhat.com>
658 * time/tzset.c: Optimize a bit for size.
660 2009-03-10 Jakub Jelinek <jakub@redhat.com>
662 * include/stdio.h (fmemopen): Add libc_hidden_proto.
663 * libio/fmemopen.c (fmemopen): Add libc_hidden_def.
665 * elf/sprof.c: Avoid warning about multi-line comment.
667 2009-03-10 Ulrich Drepper <drepper@redhat.com>
669 * time/tzset.c (__tzset_parse_tz): Use correct string when parsing
670 DST name.
671 * time/tst-posixtz.c: Add tests for quoted timezone names.
673 2009-03-10 Jakub Jelinek <jakub@redhat.com>
675 * posix/unistd.h (_POSIX_VERSION, _POSIX2_VERSION, _POSIX2_C_BIND,
676 _POSIX2_C_DEV, _POSIX2_SW_DEV, _POSIX2_LOCALEDEF): Define to
677 200809L instead of 200112L.
678 (_XOPEN_VERSION): For __USE_XOPEN2K8 define to 700.
679 * posix/tst-sysconf.c (STDVER): Define to 200809L instead of 200112L.
681 * stdlib/quick_exit.c (quick_exit): Pass &__quick_exit_funcs
682 instead of __quick_exit_funcs to __run_exit_handlers.
683 * stdlib/at_quick_exit.c (at_quick_exit): Add attribute_hidden.
684 * stdlib/exit.h (__run_exit_handlers): Add noreturn attribute.
685 (__cxa_at_quick_exit): Remove attribute_hidden.
686 * stdlib/exit.c (exit): Pass &__exit_funcs instead of __exit_funcs
687 to __run_exit_handlers.
688 * stdlib/cxa_at_quick_exit.c (__cxa_at_quick_exit): Remove
689 attribute_hidden.
691 2009-03-10 Ulrich Drepper <drepper@redhat.com>
693 * po/id.po: Update from translation team.
695 2009-02-18 Jakub Jelinek <jakub@redhat.com>
697 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S: Use
698 .machine push; .machine "power6" and .machine pop around mtfsf
699 insns outside of _ARCH_PWR6 define.
700 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S: Likewise.
701 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S:
702 Likewise.
703 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S:
704 Likewise.
705 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c (_SET_DI_FPSCR): Likewise.
706 * sysdeps/powerpc/fpu/fenv_libc.h (fesetenv_register,
707 relax_fenv_state): Likewise.
709 2009-03-08 Ulrich Drepper <drepper@redhat.com>
711 * stdlib/Makefile (routines): Add quick_exit, at_quick_exit, and
712 cxa_at_quick_exit.
713 (static-only-routines): Add at_quick_exit.
714 * stdlib/Versions: Export quick_exit and __cxa_at_quick_exit for
715 GLIBC_2.10.
716 * stdlib/quick_exit.c: New file.
717 * stdlib/at_quick_exit.c: New file.
718 * stdlib/cxa_at_quick_exit.c: New file.
719 * stdlib/cxa_atexit.c (__cxa_atexit): Move body to new function. Call
720 it appropriately.
721 (__internal_atexit): New function.
722 (__new_exitfn): Now takes parameter to point to the list to use.
723 * stdlib/cxa_finalize.c: Remove quick_exit handlers, don't call them.
724 * stdlib/exit.c (__run_exit_handlers): New function. Split from...
725 (exit): ...here. Just call __run_exit_handlers appropriately.
726 * stdlib/exit.h: Declare __quick_exit_funcs, __run_exit_handlers,
727 __internal_atexit, __cxa_at_quick_exit. Adjust __new_exitfn.
728 * stdlib/on_exit.c: Adjust call to __new_exitfn.
729 * stdlib/stdlib.h: Declare at_quick_exit and quick_exit.
731 * po/id.po: Update from translation team.
733 2009-03-07 Ulrich Drepper <drepper@redhat.com>
735 * po/ru.po: Update from translation team.
737 2009-03-04 Ulrich Drepper <drepper@redhat.com>
739 * po/nl.po: Update from translation team.
741 2009-03-03 Ulrich Drepper <drepper@redhat.com>
743 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Declare fallocate{,64}.
744 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
745 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
746 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
747 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
748 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
749 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
751 * po/pl.po: Update from translation team.
753 2009-03-02 Ulrich Drepper <drepper@redhat.com>
755 [BZ #7083]
756 * sysdeps/unix/sysv/linux/fallocate.c: New file.
757 * sysdeps/unix/sysv/linux/fallocate64.c: New file.
758 * sysdeps/unix/sysv/linux/wordsize-64/fallocate64.c: New file.
759 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: New file.
760 * sysdeps/unix/sysv/linux/i386/fallocate64.c: New file.
761 * sysdeps/unix/sysv/linux/i386/fallocate.c: New file.
762 * sysdeps/unix/sysv/linux/Versions: Export fallocate and fallocate64
763 for GLIBC_2.10.
764 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
765 Add fallocate and fallocate64.
767 * io/fcntl.h: Pretty printing.
769 2009-03-02 Richard Guenther <rguenther@suse.de>
771 * misc/sys/cdefs.h (__extern_always_inline): Add __artificial__
772 attribute also for non-C99 inline semantics variant.
774 2009-02-12 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
776 * sysdeps/powerpc/powerpc32/power7/fpu/Implies: New file.
777 * sysdeps/powerpc/powerpc32/power7/Implies: Likewise.
778 * sysdeps/powerpc/powerpc64/power7/fpu/Implies: Likewise.
779 * sysdeps/powerpc/powerpc64/power7/Implies: Likewise.
780 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies:
781 Likewise.
782 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies:
783 Likewise.
785 2009-03-02 Ulrich Drepper <drepper@redhat.com>
787 * po/cs.po: Update from translation team.
789 2009-02-28 Ulrich Drepper <drepper@redhat.com>
791 * po/bg.po: Update from translation team.
792 * po/sv.po: Likewise.
793 * po/fi.po: Likewise.
794 * po/vi.po: Likewise.
796 2009-02-27 Roland McGrath <roland@redhat.com>
798 * Makeconfig (%.v.i): Depend on Makeconfig.
799 Exclude % lines from initial #-comment removal.
801 2009-02-27 Ulrich Drepper <drepper@redhat.com>
803 * po/ko.po: Update from translation team.
805 2009-02-26 Roland McGrath <roland@redhat.com>
807 * shadow/lckpwdf.c (__lckpwdf): Move FLAGS inside block using it,
808 avoids unused warning.
810 2009-02-26 Andrew Stubbs <ams@codesourcery.com>
811 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
813 * sysdeps/unix/sysv/linux/sh/sys/procfs.h: Don't include signal.h,
814 sys/ucontext.h and asm/elf.h. Include sys/user.h.
815 * sysdeps/unix/sysv/linux/sh/sys/user.h: Don't include features.h
816 and asm/user.h. Include asm/ptrace.h.
817 (PTRACE_GETREGS, PTRACE_SETREGS, PTRACE_GETFPREGS,
818 PTRACE_SETFPREGS, PTRACE_GETFDPIC, PTRACE_GETFDPIC_EXEC,
819 PTRACE_GETFDPIC_INTERP, PTRACE_GETDSPREGS, PTRACE_SETDSPREGS):
820 Undefine.
821 (start_thread): Don't undefine.
822 (elf_greg_t, ELF_NGREG, elf_fpregset_t, user_fpu_struct, user):
823 Define.
825 2009-02-26 Ulrich Drepper <drepper@redhat.com>
827 * wctype/wctype.h: The *_l functions are in POSIX 2008.
828 * wcsmbs/wchar.h: mbsnrtowcs, open_wmemstream, wcpcpy, wcpncpy,
829 wcscasecmp, wcsdup, wcsncasecmp, wcsnlen, wcsnrtombs,
830 wcscasecmp_l, wcsncasecmp_l, wcscoll_l, and wcsxfrm_l.
831 * sysdeps/mach/hurd/bits/posix_opt.h: Reset value of macros from
832 200112L to 200809L.
833 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Likewise.
834 * posix/getconf.c (vars): Add _SC_THREAD_ROBUST_PRIO_INHERIT and
835 _SC_THREAD_ROBUST_PRIO_PROTECT entries.
836 * bits/confname.h: Add _SC_THREAD_ROBUST_PRIO_INHERIT and
837 _SC_THREAD_ROBUST_PRIO_PROTECT.
838 * posix/unistd.h: fexecve is in POSIX 2008.
839 * time/time.h: strftime_l is in POSIX 2008.
840 * io/sys/stat.h: futimens is in POSIX 2008.
841 * string/strings.h: strcasecmp_l and strncasecmp_l are in POSIX 2008.
842 * string/string.h: stpcpy, stpncpy, strndup, strnlen, strsignal,
843 strcoll_l, strerror_l, and strxfrm_l are in POSIX 2008.
844 * stdlib/stdlib.h: mkdtemp is in POSIX 2008.
845 * libio/stdio.h: dprintf, fmemopen, getdelim, getline,
846 open_memstream, and vdprintf are in POSIX 2008.
848 2009-02-25 Ulrich Drepper <drepper@redhat.com>
850 * include/features.h: Define macros for XPG7/POSIX 2008.
851 * ctype/ctype.h: The *_l functions are in POSIX 2008.
852 * dirent/dirent.h: alphasort, dirfd, scandir, and fdopendir are in
853 POSIX 2008.
854 * locale/langinfo.h: nl_langinfo_l is in POSIX 2008.
855 * locale/xlocale.h: Define locale_t type.
856 * locale/locale.h: duplocale, freelocale, newlocale, uselocale are
857 in POSIX 2008. Don't define locale_t here.
858 * stdlib/monetary.h: strfmon_l is in POSIX 2008.
859 * sysdeps/unix/sysv/linux/bits/stat.h: Protect UTIME_NOW and
860 UTIME_OMIT only with __USE_ATFILE.
861 * signal/signal.h: Declare psignal and psiginfo for POSIX 2008.
862 * stdio-common/psiginfo.c: New file.
863 * stdio-common/psiginfo-data.h: New file.
864 * stdio-common/psiginfo-define.h: New file.
865 * stdio-common/Makefile (routines): Add psiginfo.
866 * stdio-common/Versions: Export psiginfo for GLIBC_2.10.
867 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
868 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
869 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
870 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
871 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
872 * io/sys/stat.h: Move mknodat definition into same conditional as
873 mknod.
874 * time/sys/time.h: futimesat is not among the functions accepted
875 into the POSIX standard.
877 * include/features.h: If no feature selection given and we select
878 by default a POSIX mode, also define __USE_POSIX_IMPLICITLY.
879 * posix/Versions: Export __posix_getopt.
880 * posix/getopt.c (_getopt_initialize): Take additional parameter.
881 Use it to alternatively initialize __posixly_correct.
882 (_getopt_internal_r): Take addition parameter. Pass on to
883 _getopt_initialize.
884 (_getopt_internal): Take addition parameter. Pass on to
885 _getopt_internal_r.
886 (getopt): Pass additional zero to _getopt_internal.
887 (__posix_getopt): New function.
888 * posix/getopt.h: Add redirection for getopt.
889 * posix/getopt1.c (getopt_long): Pass additional zero to
890 _getopt_internal.
891 (getopt_long_only): Likewise.
892 (_getopt_long_r): Pass additional zero to _getopt_internal_r.
893 (_getopt_long_only_r): Likewise.
894 * posix/getopt_int.h: Adjust declarations of _getopt_internal and
895 _getopt_internal_r.
897 2009-02-24 Ulrich Drepper <drepper@redhat.com>
899 * bits/confname.h: Define _SC_TRACE_EVENT_NAME_MAX, _SC_TRACE_NAME_MAX,
900 _SC_TRACE_SYS_MAX, _SC_TRACE_USER_EVENT_MAX, _SC_XOPEN_STREAMS.
901 * sysdeps/posix/sysconf.c (__sysconf): Handle
902 _SC_TRACE_EVENT_NAME_MAX, _SC_TRACE_NAME_MAX, _SC_TRACE_SYS_MAX,
903 _SC_TRACE_USER_EVENT_MAX, _SC_XOPEN_STREAMS.
905 2009-02-24 Roland McGrath <roland@redhat.com>
907 [BZ #9895]
908 * README.template: Reworded not to use substituted version number.
909 Renamed to ...
910 * README: ... here (no longer generated).
911 * Makefile (README): Target removed.
913 2009-02-24 Ulrich Drepper <drepper@redhat.com>
915 * sysdeps/unix/sysv/linux/sysconf.c (__sysconf):
916 /proc/sys/kernel/rtsig_max doesn't exist anymore, use getrlimit
917 instead.
919 * io/sys/stat.h: The lstat functions have been mandatory since 2001.
921 * time/tzset.c (tzset_internal): Correct parsing of TZ envvar.
923 2009-02-22 Ulrich Drepper <drepper@redhat.com>
925 * po/bg.po: Update from translation team.
927 2009-02-16 Jakub Jelinek <jakub@redhat.com>
929 * stdlib/monetary.h: Uglify function parameter names.
930 * sunrpc/rpc/pmap_clnt.h: Likewise.
931 * sunrpc/rpc/svc.h: Likewise.
932 * sunrpc/rpc/xdr.h: Likewise.
933 * sunrpc/rpc/clnt.h: Likewise.
934 * resolv/netdb.h: Likewise.
935 * resolv/arpa/nameser.h: Likewise.
936 * resolv/resolv.h: Likewise.
937 * argp/argp.h: Likewise.
938 * locale/langinfo.h: Likewise.
939 * io/sys/stat.h: Likewise.
940 * posix/spawn.h: Likewise.
941 * nis/rpcsvc/nislib.h: Likewise.
942 * malloc/obstack.h: Likewise.
943 * sysdeps/ia64/bits/link.h: Likewise.
944 * sysdeps/i386/bits/link.h: Likewise.
945 * sysdeps/s390/bits/link.h: Likewise.
946 * sysdeps/powerpc/bits/link.h: Likewise.
947 * sysdeps/x86_64/bits/link.h: Likewise.
948 * sysdeps/sparc/bits/link.h: Likewise.
949 * sysdeps/sh/bits/link.h: Likewise.
950 * sysdeps/unix/sysv/linux/i386/sys/io.h: Likewise.
951 * sysdeps/unix/sysv/linux/x86_64/sys/io.h: Likewise.
952 * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: Likewise.
953 * sysdeps/unix/sysv/linux/sys/eventfd.h: Likewise.
955 2008-12-01 Fredrik Unger <fred@tree.se>
957 * soft-fp/double.h [_FP_W_TYPE_SIZE >= 64] (FP_UNPACK_SEMIRAW_D,
958 FP_UNPACK_SEMIRAW_DP): Use _FP_UNPACK_RAW_1 instead of
959 _FP_UNPACK_RAW_2, fix up first argument.
961 2009-02-15 Ulrich Drepper <drepper@redhat.com>
963 * sysdeps/unix/sysv/linux/getsysstats.c (next_line): New function.
964 (GET_NPROCS_PARSER): Change parameters and use next_line.
965 (__get_nprocs): Rewrite to not use stdio routines.
966 * sysdeps/unix/sysv/linux/sparc/getsysstats.c (GET_NPROCS_PARSER):
967 Change parameters and use next_line.
969 2009-02-13 Ulrich Drepper <drepper@redhat.com>
971 [BZ #5381]
972 * nscd/nscd.h: Remove definitions and declarations for mem_in_flight.
973 Change mempool_alloc prototype.
974 * nscd/mem.c (gc): Don't handle mem_in_flight.
975 (mempool_alloc): Third parameter now only indicates whether this is the
976 first call (to allocate data) or not. If it is, get db rdlock.
977 Release it on error. Don't handle mem_in_flight.
978 * nscd/aicache.c (addhstaiX): Mark he parameter as const.
979 Adjust third parameter of mempool_alloc calls.
980 Nothing to do here in case mempool_alloc fails.
981 Avoid local variable shadowing parameter. No need to get db rdlock
982 before calling cache_add.
983 * nscd/cache.c (cache_add): Adjust call to mempool_alloc. There is
984 no mem_in_flight array anymore.
985 * nscd/connections.c: Remove definition and handling of mem_in_flight.
986 * nscd/grpcache.c (cache_addgr): Adjust third parameter of
987 mempool_alloc calls. Mark he parameter as const. Nothing to do here
988 in case mempool_alloc fails. No need to get db rdlock before calling
989 cache_add.
990 * nscd/hstcache.c (cache_addhst): Likewise.
991 * nscd/initgrcache.c (addinitgroupsX): Likewise.
992 * nscd/servicescache.c (cache_addserv): Likewise.
993 * nscd/pwdcache.c (cache_addpw): Likewise. Remove some debugging code.
995 2009-02-11 Ulrich Drepper <drepper@redhat.com>
997 * po/lt.po: Update from translation team.
999 2009-02-10 Ulrich Drepper <drepper@redhat.com>
1001 * elf/dl-load.c (open_verify): In case VALID_ELF_HEADER is
1002 defined, allow additional data to be added using the optional
1003 MORE_ELF_HEADER_DATA macro.
1004 * sysdeps/unix/sysv/linux/ldsodefs.h (VALID_ELF_HEADER,
1005 VALID_ELF_OSABI, VALID_ELF_ABIVERSION, MORE_ELF_HEADER_DATA): Define.
1007 2009-02-08 Ulrich Drepper <drepper@redhat.com>
1009 * include/atomic.h: Define catomic_and if not already defined.
1010 * sysdeps/x86_64/bits/atomic.h: Define catomic_and.
1011 * sysdeps/i386/i486/bits/atomic.h: Likewise.
1013 2009-02-07 Ulrich Drepper <drepper@redhat.com>
1015 * malloc/malloc.c (_int_free): Second argument is now mchunkptr.
1016 Change all callers.
1017 (_int_realloc): Likewise. Third argument is now padded size
1018 All _int_* functions are now static.
1020 * malloc/hooks.c: Change all callers to _int_free and _int_realloc.
1021 * malloc/arena.c: Likewise.
1022 * include/malloc.h: Remove now unnecessary declarations of the _int_*
1023 functions.
1025 * sunrpc/rpc_common.c: We cannot move _null_auth into .rodata that
1026 easily.
1028 * malloc/malloc.c: Add branch prediction for use of the hooks.
1030 * grp/compat-initgroups.c [NOT_IN_libc] (__libc_use_alloca): Define.
1032 2009-02-06 Ulrich Drepper <drepper@redhat.com>
1034 [BZ #7095]
1035 * bits/confname.h: Add SUSv7 macros for getconf environments.
1036 * bits/environments.h: Likewise.
1037 * sysdeps/unix/sysv/linux/i386/bits/environments.h: Likewise.
1038 * sysdeps/unix/sysv/linux/powerpc/bits/environments.h: Likewise.
1039 * sysdeps/unix/sysv/linux/s390/bits/environments.h: Likewise.
1040 * sysdeps/unix/sysv/linux/sparc/bits/environments.h: Likewise.
1041 * sysdeps/unix/sysv/linux/x86_64/bits/environments.h: Likewise.
1042 * posix/confstr.c: Handle SUSv5 and SUSv7 environments.
1043 * posix/getconf.c: Likewise.
1044 * posix/sysconf.c: Likewise.
1045 * sysdeps/posix/sysconf.c: Likewise.
1046 * posix/Makefile (getconf.speclist): Also collect SUSv5 and SUSv7
1047 environments.
1049 2009-01-16 Petr Baudis <pasky@suse.cz>
1051 [BZ #9753]
1052 * resolv/res_libc.c (__res_maybe_init): Call __res_vinit()
1053 even if we currently have zero nscount.
1055 2009-02-06 Ulrich Drepper <drepper@redhat.com>
1057 [BZ #9781]
1058 * grp/compat-initgroups.c (compat_call): Switch to use malloc when
1059 the input line is too long.
1061 * po/Makefile (libc.pot): Add f_print as function taking c-format
1062 parameter.
1064 * debug/xtrace.sh: Unify translatable messages.
1065 * elf/ldd.bash.in: Likewise.
1066 * elf/sprof.c: Likewise.
1067 * locale/programs/locale.c: Likewise.
1068 * malloc/memusage.sh: Likewise.
1069 * nss/getent.c: Likewise.
1071 2009-02-06 Joseph Myers <joseph@codesourcery.com>
1073 * debug/pcprofiledump.c (print_version,
1074 argp_program_version_hook): New function.
1075 * elf/ldconfig.c (more_help): New function.
1076 (argp): Use it.
1077 * elf/sln.c (usage): New function.
1078 (main): Support --help and --version.
1079 * malloc/memusagestat.c (print_version): New function.
1080 (argp_program_version_hook): New variable.
1081 * nscd/nscd.c (more_help): New function.
1082 (argp): Use it.
1083 * posix/getconf.c (main): Send --version output to stdout.
1084 Support --help.
1085 * sunrpc/rpc_main.c (usage, options_usage): Take STREAM and STATUS
1086 arguments. All callers changed.
1087 (print_version): New function.
1088 (parseargs): Support --help and --version.
1089 * sunrpc/rpcinfo.c (usage): Take STREAM argument. All callers
1090 changed.
1091 (print_version): New function.
1092 (main): Use getopt_long. Support --help and --version.
1093 * sysdeps/unix/sysv/linux/lddlibc4.c (main): Support --help and
1094 --version.
1096 2009-02-06 Ulrich Drepper <drepper@redhat.com>
1098 * malloc/memusage.c (DEFAULT_BUFFER_SIZE): Change to 32768.
1099 (update_data): Fix handling of wrapping back
1100 to the beginning of the buffer.
1102 [BZ #9823]
1103 * stdio-common/psignal.c (psignal): Fix test for empty string.
1105 2009-02-05 Ulrich Drepper <drepper@redhat.com>
1107 * include/rpc/auth.h: Use libc_hidden_proto for _null_auth.
1108 * sunrpc/rpc_common.c: Add libc_hidden_def for _null_auth. Also
1109 move _null_auth to .rodata.
1111 * time/tzset.c (__tzset_parse_tz): DST offset must also allow hour
1112 value of 24.
1114 * intl/dcigettext.c (DCIGETTEXT): Avoid some code duplication.
1116 * sysdeps/unix/opendir.c (__alloc_dir): We have a lot more memory
1117 today than when the original code was written. Use larger
1118 buffers. This also makes it unnecessary to have stat information,
1119 if this causes extra efforts.
1120 (__opendir): In case O_DIRECTORY works, don't call fstat just for
1121 __alloc_dir.
1123 2009-02-03 Andrew Stubbs <ams@codesourcery.com>
1125 * sysdeps/sh/sh4/dl-trampoline.S: Only set HAVE_FPU if __SH_FPU_ANY__
1126 is set.
1127 * sysdeps/sh/sh4/setjmp.S: Support SH4-NOFPU.
1128 * sysdeps/sh/sh4/__longjmp.S: Likewise.
1129 * sysdeps/unix/sysv/linux/sh/sh4/getcontext.S: Likewise.
1130 * sysdeps/unix/sysv/linux/sh/sh4/setcontext.S: Likewise.
1131 * sysdeps/unix/sysv/linux/sh/sh4/swapcontext.S: Likewise.
1132 * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Likewise.
1134 2009-02-04 Ulrich Drepper <drepper@redhat.com>
1136 * po/ru.po: Update from translation team.
1138 2008-11-17 Nathan Sidwell <nathan@codesourcery.com>
1140 * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h (struct sigevent):
1141 Add _tid slot to maintain consistency with kernel.
1143 2009-02-04 Ulrich Drepper <drepper@redhat.com>
1145 * libio/wfileops.c (_IO_wfile_underflow): Fix handling of
1146 incomplete characters at end of input buffer.
1147 * libio/Makefile (tests): Add tst-fgetwc.
1148 * libio/tst-fgetwc.c: New file.
1149 * libio/tst-fgetwc.input: New file.
1151 2009-02-02 Andrew Stubbs <ams@codesourcery.com>
1153 * sysdeps/unix/sysv/linux/sh/Makefile (libm.so-no-z-defs): Define.
1155 2009-02-02 Ulrich Drepper <drepper@redhat.com>
1157 [BZ #9793]
1158 * iconv/gconv_trans.c (__gconv_transliterate): Don't change
1159 *OUTBUFSTART unless the whole output fit into the buffer.
1160 * iconv/Makefile (tests): Add tst-iconv4.
1161 * iconv/tst-iconv4.c: New file.
1163 2009-02-01 Ulrich Drepper <drepper@redhat.com>
1165 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new descriptors.
1166 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
1168 2009-01-29 Andrew Stubbs <ams@codesourcery.com>
1170 * elf/Makefile (ld.so): Adjust the sed script to insert _begin in to
1171 newer linker scripts.
1173 2009-01-30 Ulrich Drepper <drepper@redhat.com>
1175 [BZ #7040]
1176 * sysdeps/unix/sysv/linux/sys/inotify.h: Second parameter of
1177 inotify_rm_watch should have type int.
1179 2009-01-06 Steven Munroe <sjmunroe@us.ibm.com>
1181 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
1182 Make aligned_restore_vmx a local symbol.
1183 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp):
1184 Likewise.
1186 2009-01-30 Andreas Jaeger <aj@suse.de>
1188 * sysdeps/unix/sysv/linux/bits/shm.h (SHM_EXEC): Define.
1189 * sysdeps/unix/sysv/linux/ia64/bits/shm.h (SHM_EXEC): Define.
1190 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h (SHM_EXEC): Define.
1191 * sysdeps/unix/sysv/linux/s390/bits/shm.h (SHM_EXEC): Define.
1192 * sysdeps/unix/sysv/linux/sh/bits/shm.h (SHM_EXEC): Define.
1193 * sysdeps/unix/sysv/linux/sparc/bits/shm.h (SHM_EXEC): Define.
1194 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h (SHM_EXEC): Define.
1196 2009-01-11 Ryan S. Arnold <rsa@us.ibm.com>
1198 [BZ #9726]
1199 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c (_SET_DI_FPSCR,
1200 _SET_SI_FPSCR): Clobber fp0 to prevent erroneous test-case passes.
1202 2009-01-08 Ryan S. Arnold <rsa@us.ibm.com>
1204 [BZ #9726]
1205 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
1206 (__CONTEXT_FUNC_NAME): Fix mtfsf to use fp31 instead of fp0.
1207 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
1208 (__CONTEXT_FUNC_NAME): Fix mtfsf to use fp31 instead of fp0.
1210 2009-01-11 Thomas Schwinge <tschwinge@gnu.org>
1212 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Use
1213 memcpy instead of memcmp.
1214 (_dl_setup_pointer_guard): Likewise.
1216 2009-01-30 Ulrich Drepper <drepper@redhat.com>
1218 * malloc/malloc.c (sYSMALLOc): Don't use assert when detecting
1219 manipulated brk, use malloc_printerr.
1220 * misc/sbrk.c (__sbrk): Better error handling for nonsense
1221 requests.
1223 2009-01-30 Jakub Jelinek <jakub@redhat.com>
1225 * string/string.h (memchr, strchr, strrchr, strpbrk, strstr, index,
1226 rindex): For C++ add inlines so that they can be recognized as
1227 builtins.
1228 * string/strings.h: Define correct C++ prototypes for gcc 4.4.
1230 2009-01-29 Ulrich Drepper <drepper@redhat.com>
1231 Jakub Jelinek <jakub@redhat.com>
1233 * string/string.h: Define correct C++ prototypes for gcc 4.4.
1234 * wcsmbs/wchar.h: Likewise.
1236 2009-01-29 Ulrich Drepper <drepper@redhat.com>
1238 * sysdeps/i386/stackinfo.h (stackinfo_get_sp): Define.
1239 (stackinfo_sub_sp): Define.
1241 2009-01-28 Ulrich Drepper <drepper@redhat.com>
1243 [BZ #9750]
1244 * nscd/mem.c (gc): Use alloca_count to get the real stack usage.
1245 * include/alloca.h (alloca_account): Define.
1246 * sysdeps/x86_64/stackinfo.h (stackinfo_get_sp): Define.
1247 (stackinfo_sub_sp): Define.
1249 * nscd/connections.c (nscd_init): If database file access fails
1250 check whether this is due to permission problems and bail in that
1251 case.
1253 [BZ #9741]
1254 * nscd/mem.c (gc): Fix assignment of he_data in case malloc is used.
1255 Reported by Jun'ichi Nomura <j-nomura@ce.jp.nec.com>.
1257 2009-01-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1259 * sysdeps/unix/sysv/linux/sh/sysdep.h (INTERNAL_SYSCALL):
1260 Add "t" to clobber list.
1261 (INTERNAL_SYSCALL_NCS): Likewise.
1263 2009-01-28 Ulrich Drepper <drepper@redhat.com>
1265 * nss/getent.c (print_networks): Don't print comma between aliases.
1267 2009-01-23 Ulrich Drepper <drepper@redhat.com>
1269 * sysdeps/unix/sysv/linux/tst-clone.c (do_test): Avoid warning.
1271 * misc/hsearch_r.c (hcreate_r): We need at least three elements in
1272 the hash table.
1273 * misc/Makefile (tests): Add bug-hsearch1.
1274 * misc/bug-hsearch1.c: New file.
1276 2009-01-22 Roland McGrath <roland@redhat.com>
1278 * Makeconfig (%.v.i): Strip trailing # comments,
1279 not only whole-line comments.
1281 2009-01-10 Ulrich Drepper <drepper@redhat.com>
1283 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Take
1284 one parameter. If non-NULL use it to initialize return value.
1285 (_dl_setup_pointer_guard): New function.
1286 * sysdeps/unix/sysv/linux/dl-osinfo.h: Likewise.
1287 * sysdeps/generic/ldsodefs.h: Declare _dl_random.
1288 * elf/rtld.c (security_init): Pass _dl_random to
1289 _dl_setup_stack_chk_guard. Call _dl_setup_pointer_guard to initialize
1290 pointer_chk_guard.
1291 * elf/dl-sysdep.c (_dl_random): New variable.
1292 (_dl_sysdep_start): Handle AT_RANDOM.
1293 (_dl_show_auxv): Likewise.
1294 * elf/dl-support.c (_dl_random): New variable.
1295 (_dl_aux_init): Handle AT_RANDOM.
1296 * csu/libc-start.c [!SHARED] (libc_start_main): Pass _dl_random
1297 to _dl_setup_stack_chk_guard.
1299 * elf/elf.h (AT_RANDOM): Define AT_BASE_PLATFORM and AT_RANDOM.
1301 2009-01-10 Roland McGrath <roland@redhat.com>
1303 * nscd/nscd.c (parse_opt): Use argp_error for bad -i argument.
1305 2009-01-08 Ulrich Drepper <drepper@redhat.com>
1307 * sysdeps/i386/fpu/libm-test-ulps: Adjust expm1 errors.
1309 [BZ #9706]
1310 * nss/nss_files/files-parse.c (strtou32): New function.
1311 (INT_FIELD): Use strotu32 instead of strtoul to unify behavior
1312 across 32-bit and 64-bit platforms.
1313 (INT_FIELD_MAYBE_NULL): Likewise.
1315 2009-01-08 Jakub Jelinek <jakub@redhat.com>
1317 [BZ #9720]
1318 * sysdeps/unix/sysv/linux/bits/resource.h (enum __rusage_who): Avoid
1319 comma after RUSAGE_CHILDREN if not -D_GNU_SOURCE.
1320 * sysdeps/unix/sysv/linux/sparc/bits/resource.h (enum __rusage_who):
1321 Likewise.
1323 2009-01-05 Paolo Bonzini <bonzini@gnu.org>
1325 [BZ #697]
1326 * posix/regexec.c (prune_impossible_nodes): Handle sifted_states[0]
1327 being NULL also if there are no backreferences.
1328 * posix/rxspencer/tests: Add testcases.
1330 2009-01-04 Paolo Bonzini <bonzini@gnu.org>
1332 [BZ #9697]
1333 * posix/bug-regex17.c: Add testcases.
1334 * posix/regcomp.c (re_compile_fastmap_iter): Rewrite COMPLEX_BRACKET
1335 handling.
1337 2009-01-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
1339 * sysdeps/unix/sysv/linux/s390/bits/libc-vdso.h: New file.
1340 * sysdeps/unix/sysv/linux/s390/gettimeofday.c: New file.
1341 * sysdeps/unix/sysv/linux/s390/init-first.c: New file.
1342 * sysdeps/unix/sysv/linux/s390/Makefile (sysdep_routines): Add dl-vdso
1343 for elf subdir.
1344 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h (INLINE_VSYSCALL,
1345 INTERNAL_VSYSCALL, INTERNAL_VSYSCALL_NO_SYSCALL_FALLBACK,
1346 INTERNAL_SYSCALL_NCS, HAVE_CLOCK_GETRES_VSYSCALL and
1347 HAVE_CLOCK_GETTIME_VSYSCALL: Define.
1348 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
1349 * sysdeps/unix/sysv/linux/s390/Versions: New file.
1351 2008-12-31 Paolo Bonzini <bonzini@gnu.org>
1353 * posix/regcomp.c (re_compile_fastmap_iter): Use __mbrtowc.
1354 * posix/regex_internal.c (build_wcs_buffer, build_wcs_upper_buffer,
1355 re_string_skip_chars, re_string_reconstruct): Likewise.
1356 * posix/regex_internal.h [!_LIBC] (__mbrtowc): New #define.
1358 2008-12-31 Rafael Avila de Espindola <espindola@google.com>
1360 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Check and
1361 adjust the buffer alignment.
1363 2009-01-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
1365 * sysdeps/mach/hurd/Makefile (sysdep_headers) [subdir=socket]:
1366 Add net/ethernet.h net/if_arp.h net/if_ether.h net/if_ppp.h
1367 net/route.h.
1369 * hurd/report-wait.c (describe_number): Use __stpcpy to prepend
1370 flavor to description only when flavor is not NULL.
1372 * hurd/hurdsig.c (signal_allowed): Unlock _hurd_dtable_lock
1373 mutex after SIGIO/SIGURG lookup loop.
1375 2009-01-03 Samuel Thibault <samuel.thibault@ens-lyon.org>
1377 * bits/resource.h (PRIO_PROCESS, PRIO_PGRP, PRIO_USER): Add macros.
1379 2009-01-03 Ulrich Drepper <drepper@redhat.com>
1381 * sysdeps/unix/sysv/linux/i386/sysdep.h: Describe 6th argument
1382 handling.
1384 2009-01-02 Ulrich Drepper <drepper@redhat.com>
1386 * sysdeps/unix/sysv/linux/kernel-features.h
1387 (__ASSUME_FUTEX_CLOCK_REALTIME): Define.
1389 * wcsmbs/wcsnrtombs.c (__wcsnrtombs): Create temporary state object
1390 if no output is written.
1392 * version.h: Bump to 2.10 development.
1394 * posix/getconf.c: Update copyright year.
1395 * nss/getent.c: Likewise.
1396 * iconv/iconvconfig.c: Likewise.
1397 * iconv/iconv_prog.c: Likewise.
1398 * elf/ldconfig.c: Likewise.
1399 * catgets/gencat.c: Likewise.
1400 * csu/version.c: Likewise.
1401 * elf/ldd.bash.in: Likewise.
1402 * elf/sprof.c (print_version): Likewise.
1403 * locale/programs/locale.c: Likewise.
1404 * locale/programs/localedef.c: Likewise.
1405 * nscd/nscd.c (print_version): Likewise.
1406 * debug/xtrace.sh: Likewise.
1407 * malloc/memusage.sh: Likewise.
1408 * malloc/mtrace.pl: Likewise.
1409 * debug/catchsegv.sh: Likewise.
1411 2008-12-29 Mike Frysinger <vapier@gentoo.org>
1413 * iconvdata/Makefile (iconv-rules): Use LC_ALL=C when running awk
1414 script.
1416 2008-12-29 Ulrich Drepper <drepper@redhat.com>
1418 * sysdeps/posix/getaddrinfo.c (gaih_inet): When the
1419 gethostbyname4_r function call succeeded, just leave the loop.
1421 [BZ #9694]
1422 * wcsmbs/wchar.h: Move undefs for local __need_* constants to the
1423 very end.
1424 * wctype/wctype.h: Get wint_t definition directly from <stddef.h>.
1425 * wctype/Makefile (tests): Add bug-wctypeh.
1426 * wctype/bug-wctypeh.c: New file.
1428 * nscd/nscd_gethst_r.c (nscd_gethst_r): Don't use nscd if
1429 LOCALDOMAIN is defined.
1430 * nscd/nscd_getai.c (__nscd_getai): Likewise.
1432 * sysdeps/x86_64/bits/select.h: New file.
1434 * resolv/res_init.c (__res_vinit): Count all servers in statp->nscount.
1436 2008-12-21 Bruno Haible <bruno@clisp.org>
1438 [BZ #9677]
1439 * wcsmbs/mbsnrtowcs.c (__mbsnrtowcs): Create temporary state object
1440 if no output is written.
1442 2008-12-13 Klaus Dittrich <kladit@arcor.de>
1444 * login/utmp_file.c (pututline_file): Replace call to dup2 with
1445 libc internal symbol __dup2 to avoid access through the PLT.
1447 2008-12-08 Ulrich Drepper <drepper@redhat.com>
1449 [BZ #6545]
1450 * sysdeps/unix/sysv/linux/bits/socket.h (SCM_CREDENTIALS): Make
1451 available only for __USE_GNU.
1453 * inet/Makefile (tests): Add tst-getni2.
1454 * inet/tst-getni2.c: New file.
1456 [BZ #7080]
1457 * inet/getnameinfo.c (getnameinfo): Check for output buffers being
1458 NULL when NI_NAMEREQD is set.
1459 Patch mostly by Yang Hongyang <yanghy@cn.fujitsu.com>.
1460 * inet/Makefile (tests): Add tst-getni1.
1461 * inet/tst-getni1.c: New file.
1463 2008-12-03 Petr Baudis <pasky@suse.cz>
1465 [BZ #7067]
1466 * nscd/connections.c (invalidate_cache): Use prune_run_lock
1467 instead of prune_lock.
1468 (nscd_run_prune): Before calling prune_cache, take prune_run_lock.
1469 * nscd/nscd.h (database_dyn): Add prune_run_cache.
1471 2008-12-07 Ulrich Drepper <drepper@redhat.com>
1473 * resolv/res_send.c (send_dg): Use correct guards for SOCK_CLOEXEC
1474 use.
1476 * sysdeps/unix/sysv/linux/kernel-features.h: Fix typo in accept4
1477 handling.
1479 * resolv/res_init.c (__res_vinit): Always assign to statp->nscount
1480 after reading name server list.
1482 [BZ #7058]
1483 * nis/nss_nis/nis-hosts.c (_nss_nis_gethostbyname4_r): Fix memory
1484 handling for host name aliases.
1486 2008-11-24 Arkadiusz Miśkiewicz <arekm@maven.pl>
1488 * sysdeps/i386/dl-tlsdesc.S (_dl_tlsdesc_dynamic): Use LOAD_PIC_REG
1489 instead of doing things manually.
1491 2008-11-26 Chris Steel <chris.steel.lnx@googlemail.com>
1493 * posix/regex_internal.h (build_wcs_upper_buffer):
1494 Return type is reg_error_t.
1496 2008-12-05 Ulrich Drepper <drepper@redhat.com>
1498 * posix/globtest.sh: Use mktemp to create temporary file and
1499 directory.
1501 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_SET_S): Handle large
1502 sets correctly.
1503 (__CPU_CLR_S): Likewise.
1504 (__CPU_ISSET_S): Likewise.
1506 2008-12-05 Joseph Myers <joseph@codesourcery.com>
1507 Ulrich Drepper <drepper@redhat.com>
1509 * scripts/firstversion.awk: Use custom comparison function to compare
1510 version numbers.
1511 * scripts/versions.awk: Use sort invocation which can handle
1512 multi-digit sub-version numbers.
1514 2008-12-04 Ulrich Drepper <drepper@redhat.com>
1516 * locale/programs/ld-address.c (DEFINE_LANGUAGE_CODE2): Define.
1517 * locale/iso-639.def: Add Chhattisgarhi entry.
1519 2008-12-02 Ulrich Drepper <drepper@redhat.com>
1521 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyname3_r): Recognize
1522 ESRCH return value.
1523 (_nss_dns_gethostbyname4_r): Likewise.
1524 * resolv/res_init.c (__res_vinit): Initialize nscount to zero.
1525 * sysdeps/posix/getaddrinfo.c (gaih_inet): In case we use
1526 gethostbyname4_r, we don't have a separate IPv6 status, so copy
1527 the no_data variable.
1529 * resolv/res_init.c (__res_vinit): Fill in IPv4 name server
1530 information at the correct index.
1532 * socket/sys/socket.h: Declare accept4.
1533 * socket/accept4.c: New file.
1534 * sysdeps/unix/sysv/linux/accept4.c: New file.
1535 * sysdeps/unix/sysv/linux/i386/accept4.S: New file.
1536 * socket/Makefile (routines): Add accept4.
1537 * socket/Versions: Export accept4 with version GLIBC_2.10.
1538 * socket/paccept.c: Removed.
1539 * sysdeps/unix/sysv/linux/paccept.c: Removed.
1540 * sysdeps/unix/sysv/linux/i386/paccept.S: Removed.
1541 * Versions.def: Define GLIBC_2.10 for libc.
1542 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_ACCEPT4.
1544 * nscd/connections.c: Use accept4.
1546 * sysdeps/unix/sysv/linux/i386/socket.S: Fix comment.
1548 2008-12-01 Ulrich Drepper <drepper@redhat.com>
1550 * resolv/res_send.c (send_dg): Create sockets with non-blocking
1551 flag already set.
1553 * stdlib/setenv.c (unsetenv): Don't search environment if it does
1554 not exist.
1555 * stdlib/Makefile (tests): Add tst-unsetenv1.
1556 * stdlib/tst-unsetenv1.c: New file.
1558 2008-11-29 Ulrich Drepper <drepper@redhat.com>
1560 * login/utmp_file.c (file_writable): New variable.
1561 (setutent_file): Don't try to open file for writing.
1562 (pututline_file): Before writing, make descriptor writable if
1563 necessary.
1565 2008-11-26 Ulrich Drepper <drepper@redhat.com>
1567 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Only restrict search
1568 to IPv4 or IPv6 if an interface has been found.
1570 2008-11-26 Roland McGrath <roland@redhat.com>
1572 * sysdeps/unix/sysv/linux/alpha/ipc_priv.h: Renamed to ...
1573 * sysdeps/unix/sysv/linux/powerpc/ipc_priv.h: ... here.
1575 * sysdeps/unix/sysv/linux/alpha/wordexp.c: Renamed to ...
1576 * sysdeps/unix/sysv/linux/ia64/wordexp.c: ... here.
1577 * sysdeps/unix/sysv/linux/sparc/sparc64/wordexp.c: Change #include.
1579 * elf/elf.h (NT_386_IOPERM): New macro.
1580 (NT_PPC_VSX): New macro.
1582 2008-11-25 Roland McGrath <roland@redhat.com>
1584 * sysdeps/alpha, sysdeps/unix/bsd/osf/alpha,
1585 sysdeps/unix/bsd/Attic/osf1/alpha, sysdeps/unix/sysv/linux/alpha,
1586 sysdeps/unix/sysv/linux/alpha/alpha, sysdeps/unix/alpha,
1587 sysdeps/mach/alpha, sysdeps/mach/hurd/alpha:
1588 Subdirectories moved to ports repository.
1589 * configure.in (base_machine): Remove alpha case.
1591 2008-11-25 Thomas Schwinge <tschwinge@gnu.org>
1593 * sysdeps/mach/strerror_l.c: New file.
1595 2008-11-13 Ryan S. Arnold <rsa@us.ibm.com>
1597 [BZ #6411]
1598 * sysdeps/powerpc/fpu/Makefile: Added test case tst-setcontext-fpscr.
1599 * sysdeps/powerpc/fpu/feholdexcpt.c (_FPU_MASK_ALL): Define to replace
1600 magic numbers.
1601 * sysdeps/powerpc/fpu/fenv_libc.h (fesetenv_register): Dynamically
1602 choose mtfsf insn based on PPC_FEATURE_HAS_DFP.
1603 (relax_fenv_state): Same as above.
1604 (FPSCR_29): Reserve bit in ISA 2.05.
1605 (FPSCR_NI): Provide define for compat.
1606 * sysdeps/powerpc/fpu/fesetenv.c (_FPU_MASK_ALL): Define to replace
1607 magic numbers.
1608 * sysdeps/powerpc/fpu/feupdateenv.c (_FPU_MASK_ALL): Define to replace
1609 magic numbers.
1610 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c: New file. Test case to
1611 test setcontext and swapcontext with dynamic 64-bit FPSCR detection.
1612 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp): Adjust
1613 access to hwcap to account for hwcap size increase to uint64_t.
1614 * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S (__sigsetjmp ):
1615 Likewise.
1616 * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext-common.S
1617 (*setcontext): Likewise.
1618 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/setcontext.S:
1619 New file.
1620 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/swapcontext.S:
1621 New file.
1622 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
1623 (*setcontext): dynamically select mtfsf insn based on
1624 PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
1625 increase to uint64_t.
1626 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
1627 (*swapcontext): dynamically select mtfsf insn based on
1628 PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
1629 increase to uint64_t.
1630 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/setcontext.S:
1631 New file.
1632 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/swapcontext.S:
1633 New file.
1634 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S
1635 (*setcontext): dynamically select mtfsf insn based on
1636 PPC_FEATURE_HAS_DFP.
1637 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S
1638 (*swapcontext): dynamically select mtfsf insn based on
1639 PPC_FEATURE_HAS_DFP.
1641 2008-11-13 Ulrich Drepper <drepper@redhat.com>
1643 * version.h: Bump for 2.9 release.
1644 * include/features.h (__GLIBC_MINOR__): Bump to 9.
1646 [BZ #7029]
1647 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ALLOC_SIZE):
1648 Multiply with sizeof of __cpu_mask, not 8 unconditionally after
1649 all the rounding.
1651 2008-11-11 Ulrich Drepper <drepper@redhat.com>
1653 [BZ #7009]
1654 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Don't abort for
1655 unknown request types for now.
1657 2008-11-11 Roland McGrath <roland@redhat.com>
1659 * sysdeps/x86_64/configure: New file.
1661 * configure.in: Add AC_SUBST(libc_cv_cpp_asm_debuginfo).
1662 * configure: Regenerated.
1664 2008-11-03 Martin Schwidefsky <schwidefsky@de.ibm.com>
1666 * sysdeps/s390/s390-64/dl-trampoline.S (_dl_runtime_profile): Use the
1667 correct instruction to remove the stack frame.
1669 2008-11-03 Michael Matz <matz@suse.de>
1671 * sysdeps/s390/bits/atomic.h (__arch_compare_and_exchange_val_32_acq,
1672 __arch_compare_and_exchange_val_64_acq): Add "memory" clobber.
1674 2008-11-07 Jakub Jelinek <jakub@redhat.com>
1676 * include/stdio.h (__builtin_fwrite, __builtin_fwrite_unlocked):
1677 Remove.
1679 * bits/libc-tsd.h (__libc_tsd_define, __libc_tsd_address,
1680 __libc_tsd_get, __libc_tsd_set): Add TYPE argument, use it as the type
1681 of the thread variable instead of void *.
1682 * sysdeps/mach/hurd/bits/libc-tsd.h (__libc_tsd_define,
1683 __libc_tsd_address, __libc_tsd_get, __libc_tsd_set): Likewise.
1684 * include/ctype.h (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
1685 __libc_tsd_define arguments.
1686 (__ctype_b_loc, __ctype_toupper_loc, __ctype_tolower_loc): Adjust
1687 __libc_tsd_address arguments. Remove union hack.
1688 * include/rpc/rpc.h (RPC_VARS): Adjust __libc_tsd_define arguments.
1689 * sunrpc/rpc_thread.c (RPC_VARS): Likewise.
1690 (__rpc_thread_destroy, rpc_thread_multi, __rpc_thread_variables):
1691 Adjust __libc_tsd_{set,get} arguments.
1692 * ctype/ctype-info.c (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
1693 __libc_tsd_define arguments.
1694 * locale/uselocale.c (__uselocale): Adjust __libc_tsd_{set,get}
1695 arguments.
1696 * locale/lc-ctype.c (_nl_postload_ctype): Likewise.
1697 * locale/global-locale.c (__libc_tsd_LOCALE): Adjust type.
1698 (LOCALE): Adjust __libc_tsd_define arguments.
1699 * locale/localeinfo.h (_NL_CURRENT_LOCALE): Adjust __libc_tsd_get
1700 arguments.
1701 (LOCALE): Adjust __libc_tsd_define arguments.
1702 * sysdeps/mach/hurd/malloc-machine.h (MALLOC): Adjust __libc_tsd_define
1703 arguments.
1704 (tsd_setspecific, tsd_getspecific): Adjust __libc_tsd_{set,get}
1705 arguments.
1707 2008-11-02 Ulrich Drepper <drepper@redhat.com>
1709 * malloc/malloc.c (public_rEALLOc): When new arena is used, copy
1710 really all bytes. Patch by Denys Vlasenko <dvlasenk@redhat.com>.
1712 2008-11-01 Ulrich Drepper <drepper@redhat.com>
1714 [BZ #6966]
1715 * misc/hsearch_r.c (hsearch_r): Fix secondary hash function.
1717 2008-10-24 Joseph Myers <joseph@codesourcery.com>
1718 Ulrich Drepper <drepper@redhat.com>
1720 * math/tgmath.h (__floating_type): Use __builtin_classify_type in
1721 definition for GCC 3.1 and later.
1723 2008-10-31 Jakub Jelinek <jakub@redhat.com>
1725 * elf/dl-tls.c (__tls_get_addr): After calling _dl_update_slotinfo
1726 refetch dtv, as it might have changed.
1727 * elf/Makefile: Add rules to build and run tst-tls18.
1728 * elf/tst-tls18.c: New test.
1729 * elf/tst-tlsmod18a.c: New file.
1731 2008-09-09 Aurelien Jarno <aurelien@aurel32.net>
1733 [BZ #6875]
1734 * iconvdata/gconv-modules: Add LATIN9 as an alias to ISO-8859-15.
1736 2008-10-31 Ulrich Drepper <drepper@redhat.com>
1738 [BZ #6867]
1739 * sysdeps/powerpc/elf/rtld-global-offsets.sym: Fix typo.
1741 [BZ #6919]
1742 * posix/spawnattr_getschedparam.c (posix_spawnattr_getschedparam):
1743 Fix length of copy operation.
1745 2008-10-02 Pierre Habouzit <madcoder@debian.org>
1747 * sysdeps/unix/sysv/linux/eventfd.c (eventfd): Use the eventfd2 syscall
1748 and fix its calling convention.
1750 2008-10-07 Andreas Schwab <schwab@suse.de>
1752 [BZ #6942]
1753 * resolv/res_send.c (send_vc): Fix last change.
1754 (send_dg): Align here as well.
1756 2008-10-31 Ulrich Drepper <drepper@redhat.com>
1758 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Handle UL_GETFSIZE
1759 return value in case rlimit is RLIM_INFINITY.
1761 [BZ #6947]
1762 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Fix return value
1763 for UL_SETFSIZE.
1764 * resource/Makefile (tests): Add bug-ulimit1.
1765 * resource/bug-ulimit1.c: New file.
1767 [BZ #6974]
1768 * sunrpc/rpc_main.c (mkfile_output): Properly handle filename
1769 without dot. Properly terminate the string with a null byte.
1770 Based on a patch by Aurelien Jarno <aurelien@aurel32.net>.
1772 [BZ #6980]
1773 * debug/getgroups_chk.c (__getgroups_chk): Return EINVAL error for
1774 negative sizees.
1775 * posix/bits/unistd.h (getgroups): Call __getgroups_chk for
1776 negative __size.
1778 [BZ #6995]
1779 * sysdeps/powerpc/powerpc32/dl-machine.c: Fix typo in message.
1781 2008-10-30 Ulrich Drepper <drepper@redhat.com>
1783 * grp/initgroups.c (internal_getgrouplist): Don't prematurely
1784 abort if there is no initgroups_dyn function.
1786 * resolv/res_send.c (send_dg): On timeout, only return nonzero
1787 result if any of the queries really provided an answer.
1789 2008-10-28 Ulrich Drepper <drepper@redhat.com>
1791 * po/lt.po: Update from translation team.
1793 2008-10-26 Ulrich Drepper <drepper@redhat.com>
1795 * po/id.po: Update from translation team.
1797 2008-10-24 Ulrich Drepper <drepper@redhat.com>
1799 * resolv/res_query.c (__libc_res_nquery): Add a few casts.
1800 Fix tests for existence of second reply.
1802 2008-10-23 Ulrich Drepper <drepper@redhat.com>
1804 * po/id.po: New file.
1805 Contributed by the Indonesian translation team.
1807 2008-10-22 Dmitry V. Levin <ldv@altlinux.org>
1809 * misc/syslog.c (openlog_internal): Fix __have_sock_cloexec
1810 initialization.
1812 2008-10-17 Jakub Jelinek <jakub@redhat.com>
1814 * elf/Makefile: Add rules to build and run tst-tls17.
1815 * elf/tst-tls17.c: New test.
1816 * elf/tst-tlsmod17a.c: New file.
1817 * elf/tst-tlsmod17b.c: Likewise.
1819 2008-10-17 Ulrich Drepper <drepper@redhat.com>
1821 * stdlib/divmod_1.c: Use correct type for dummy variable.
1822 * stdlib/mod_1.c: Likewise.
1824 2008-10-16 Ulrich Drepper <drepper@redhat.com>
1826 * elf/dl-tls.c (_dl_update_slotinfo): Copy all of the initial DTV.
1828 2008-10-16 Jakub Jelinek <jakub@redhat.com>
1830 * sysdeps/unix/sysv/linux/sys/signalfd.h (signalfd): Fix __THROW vs.
1831 __nonnull order for C++.
1832 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h (signalfd): Likewise.
1833 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h (signalfd): Likewise.
1835 2008-10-01 Daniel Jacobowitz <dan@codesourcery.com>
1837 * stdlib/longlong.h: Update from GCC.
1839 2008-10-09 Jakub Jelinek <jakub@redhat.com>
1840 David S. Miller <davem@davemloft.net>
1842 * sysdeps/sparc/sparc64/sparcv9v/memcpy.S: When not USE_BPR,
1843 make sure any registers used with 64-bit 'branch-on-register'
1844 instructions have their top 32-bits clear.
1845 * sysdeps/sparc/sparc64/sparcv9v/memset.S: Likewise.
1846 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: Likewise.
1848 2008-09-18 Andreas Schwab <schwab@suse.de>
1850 [BZ #6942]
1851 * resolv/res_send.c (send_vc): Fix use of unaligned address.
1852 Properly handle partial reads.
1854 2008-10-01 Mark Shinwell <shinwell@codesourcery.com>
1856 * elf/elf.h (STO_MIPS_PLT): New.
1857 (R_MIPS_COPY): New.
1858 (R_MIPS_JUMP_SLOT): New.
1859 (R_MIPS_NUM): Redefine to 128.
1860 (DT_MIPS_PLTGOT): New.
1861 (DT_MIPS_RWPLT): New.
1862 (DT_MIPS_NUM): Redefine to 0x35.
1864 2008-10-01 Ulrich Drepper <drepper@redhat.com>
1866 * timezone/africa: Update from tzdata2008f.
1867 * timezone/asia: Likewise.
1868 * timezone/australasia: Likewise.
1869 * timezone/europe: Likewise.
1870 * timezone/leapseconds: Likewise.
1871 * timezone/northamerica: Likewise.
1872 * timezone/southamerica: Likewise.
1873 * timezone/zone.tab: Likewise.
1875 2008-09-30 Ulrich Drepper <drepper@redhat.com>
1877 * nscd/connections.c: Disable use of paccept for now.
1879 2008-09-29 Ulrich Drepper <drepper@redhat.com>
1881 * socket/Versions: Remove paccept export for GLIBC_2.9.
1882 * socket/Makefile (routines): Remove paccept.
1883 * socket/sys/socket.h: Remove paccept declaration.
1885 * po/sv.po: Update from translation team.
1887 2008-09-22 Deborah S. Townsend <dstownse@us.ibm.com>
1889 * sysdeps/s390/s390-64/s390x-mcount.S: Replace ahi with aghi.
1890 * sysdeps/unix/sysv/linux/s390/s390-64/socket.S: Likewise.
1892 2008-09-16 Ulrich Drepper <drepper@redhat.com>
1894 * dlfcn/dlopen.c (dlopen_doit): Allow __RTLD_SPROF flag.
1895 Patch by Olivier Fourdan <ofourdan@redhat.com>.
1897 2008-09-15 Ulrich Drepper <drepper@redhat.com>
1899 * sunrpc/rpc/svc.h: Declare svcfd_create.
1900 Patch by Michael Solberg <msolberg@redhat.com>.
1902 2008-09-12 Flavio Leitner <fleitner@redhat.com>
1903 Ulrich Drepper <drepper@redhat.com>
1905 * malloc/malloc.c (public_vALLOc): Try other arenas in case
1906 _int_valloc fails.
1907 (public_pVALLOc): Likewise.
1909 2008-09-02 Andreas Jaeger <aj@suse.de>
1911 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: Fix last
1912 commit.
1914 2008-08-26 Aurelien Jarno <aurelien@aurel32.net>
1916 [BZ #6860]
1917 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Fix a typo.
1919 2008-07-18 Daniel Jacobowitz <dan@codesourcery.com>
1921 * Makefile (check-data): Check data directory in add-ons.
1922 * elf/Makefile (check-data): Likewise.
1924 2008-08-18 Roland McGrath <roland@redhat.com>
1926 * configure.in (--with-cpu): Check compiler support for -march/-mcpu.
1927 * configure: Regenerated.
1928 * config.make.in (cflags-cpu): New substituted variable.
1929 (with-cpu): Variable removed.
1930 * Makeconfig (+cflags): Use $(cflags-cpu), not $(with-cpu).
1932 2008-08-14 Ryan S. Arnold <rsa@us.ibm.com>
1934 [BZ #6845]
1935 * sysdeps/powerpc/fpu/bits/mathinline.h (__signbitl): Copy new
1936 __signbitl definition and __LONG_DOUBLE_128__ guard from:
1937 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Remove as
1938 redundant. Functions which call floating point assembler operations
1939 should go into a sysdeps powerpc/fpu directory.
1941 2008-08-15 Ulrich Drepper <drepper@redhat.com>
1943 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Define MAP_STACK.
1944 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Likewise.
1946 2008-08-14 Ulrich Drepper <drepper@redhat.com>
1948 * sysdeps/x86_64/memset.S: Reduce size of tables for PIC.
1950 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Undo all
1951 change related to AT_EXECFN. We cannot use that string.
1952 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Remove
1953 _dl_execfn member.
1954 * elf/dl-support.c: Remove _dl_execfn variable.
1955 (_dl_aux_init): Remove handling of AT_EXECFN.
1956 * elf/dl-sysdep.c (_dl_sysdep_start): Remove handling of AT_EXECFN.
1957 * elf/rtld.c (process_envvars): Remove use of __ASSUME_AT_EXECFN.
1959 2008-08-13 Ulrich Drepper <drepper@redhat.com>
1961 [BZ #6544]
1962 * libio/fmemopen.c: Implement binary mode. In this mode no NUL
1963 byte gets added to writes and seeks from the end use the length of
1964 the buffer and not the currently terminating NUL byte.
1966 [BZ #6634]
1967 * login/utmp_file.c (getutent_r_file): Take additional parameter.
1968 Set to true if locking failed.
1969 (getutid_r_file): Adjust caller.
1970 (pututline_file): Likewise. Return NULL in this case.
1971 Patch mostly by halesh.s@gmail.com.
1973 2008-08-12 Ulrich Drepper <drepper@redhat.com>
1975 [BZ #6589]
1976 * sysdeps/unix/sysv/linux/ifaddrs.c (struct sockaddr_ll_max):
1977 Define.
1978 (struct ifaddrs_storage): Use it instead of sockaddr_ll.
1980 2008-08-12 Ryan S. Arnold <rsa@us.ibm.com>
1982 [BZ #6839]
1983 * sysdeps/powerpc/powerpc32/dl-machine.c (CHECK_STATIC_TLS): Remove
1984 macro since it is now available in elf/dynamic-link.h.
1986 2008-08-12 Roland McGrath <roland@frob.com>
1988 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Avoid -Wparenthesis triggers,
1989 in case used outside of libc.
1990 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>
1992 2008-08-11 Ulrich Drepper <drepper@redhat.com>
1994 * resolv/res_mkquery.c (res_nmkquery): Call ns_name_compress
1995 directly instead of going through dn_comp.
1997 2008-08-11 Aurelien Jarno <aurel32@debian.org>
1999 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
2000 Fix asm constraints.
2002 2008-08-07 Ulrich Drepper <drepper@redhat.com>
2004 [BZ #6790]
2005 * sysdeps/unix/sysv/linux/bits/in.h (IP_PMTUDISC_PROBE): Define.
2006 (IPV6_PMTUDISC_PROBE): Likewise.
2008 2008-08-07 Pete Eberlein <eberlein@us.ibm.com>
2010 [BZ #6791]
2011 * sysdeps/unix/sysv/linux/powerpc/bits/mman.h (PROT_SAO): Define.
2013 2008-08-01 Steven Munroe <sjmunroe@us.ibm.com>
2014 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
2016 [BZ #6817]
2017 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags):
2018 Added the members 'vsx' and 'arch_2_06'.
2019 (_dl_powerpc_platforms): Add the member 'power7'.
2020 * sysdeps/powerpc/dl-procinfo.h: Modify _DL_HWCAP_FIRST
2021 to reflect the changes required by VSX and ISA 2.06.
2022 Modify _DL_PLATFORMS_COUNT to reflect the addition of
2023 'power7'.
2024 Defined PPC_PLATFORM_POWER7.
2025 (_dl_string_platform): Add support for POWER7.
2026 * sysdeps/powerpc/sysdep.h: Define bit masks for VSX
2027 capability and ISA 2.06.
2029 2008-08-07 Ulrich Drepper <drepper@redhat.com>
2031 [BZ #6824]
2032 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Use correct
2033 macro to detect use of 128 bit long double.
2034 Patch by Ryan S. Arnold <rsa@us.ibm.com>.
2036 2008-08-05 Ulrich Drepper <drepper@redhat.com>
2038 * scripts/gen-as-const.awk: Use 32-bit values on 32-bit platforms.
2040 [BZ #5794]
2041 * sysdeps/i386/fpu/s_expm1l.S: Simply use exp implementation for large
2042 parameters.
2043 * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
2044 Patch by Denys Vlasenko <dvlasenk@redhat.com>.
2046 2008-08-03 Ulrich Drepper <drepper@redhat.com>
2048 * nscd/connections.c (main_loop_poll): Pass a buffer which is
2049 guaranteed to be large enough to read inotify event. Ignore
2050 EAGAIN error. Better error message. Add branch predicition.
2051 (main_loop_epoll): Likewise.
2053 2008-08-02 Roland McGrath <roland@frob.com>
2055 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
2056 Add memory clobbers.
2058 2008-08-02 Ulrich Drepper <drepper@redhat.com>
2060 * manual/arith.texi: Avoid @strong{Note:}.
2061 * manual/creature.texi: Likewise.
2062 * manual/filesys.texi: Likewise.
2063 * manual/math.texi: Likewise.
2064 * manual/memory.texi: Likewise.
2065 * manual/resource.texi: Likewise.
2066 * manual/syslog.texi: Likewise.
2067 * manual/time.texi: Likewise.
2069 * sysdeps/posix/clock_getres.c (hp_timing_getres): Remove inline
2070 to prevent warning.
2072 2008-08-01 Ulrich Drepper <drepper@redhat.com>
2074 * sysdeps/unix/sysv/linux/Versions: Fix changes due to old patch for
2075 new epoll_create1 interface.
2076 * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
2077 * sysdeps/unix/sysv/linux/sys/epoll.h: Likewise.
2078 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
2080 * include/arpa/nameser.h (NS_GET16): Use const pointer.
2081 (NS_GET32): Likewise.
2083 * sysdeps/unix/sysv/linux/kernel-features.h: s390 has the new
2084 syscalls, too.
2086 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): We cannot
2087 use the AT_EXECFN value if it is no absolute path.
2088 * sysdeps/unix/sysv/linux/kernel-features.h: Never define
2089 __ASSUME_AT_EXECFN.
2091 * Versions.def: Add GLIBC_2.9 to libresolv.
2092 * include/resolv.h: Remove hidden proto declarations for __ns_*
2093 functions. Add them for __dn_count_labels and __p_secstodate.
2094 * include/arpa/nameser.h: Add a number of hidden proto declarations.
2095 Define ns_msg_getflags macro here.
2096 * resolv/res_debug.c: Add hidden definition for __dn_count_labels
2097 and __p_secstodate.
2098 * resolv/Versions: Export functions from <arpa/nameser.h> from
2099 libresolv in version GLIBC_2.9.
2100 * resolv/ns_name.c: Integrate changes from bind 9.5.0. Add necessary
2101 hidden definitions.
2102 * resolv/ns_netint.c: Likewise.
2103 * resolv/ns_parse.c: Likewise.
2104 * resolv/ns_print.c: Likewise.
2105 * resolv/ns_samedomain.c: Likewise.
2106 * resolv/ns_ttl.c: Likewise.
2107 * resolv/arpa/nameser_compat.h: Likewise.
2108 * resolv/arpa/nameser.h: Likewise. Remove macros which redirect
2109 function calls.
2110 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Use __ns_get16
2111 instead of ns_get16.
2112 * resolv/nss_dns/dns-host.c (getanswer_r): Use __ns_get16 and
2113 __ns_get32 instead of ns_get16 and ns_get32 respectively.
2114 (gaih_getanswer_slice): Likewise.
2115 * resolv/Makefile (libresolv-routines): Add ns_date.
2116 * resolv/ns_date.c: New file.
2118 * elf/Makefile (check-localplt.out): Also check libresolv and
2119 libcrypt.
2121 2008-07-31 Ulrich Drepper <drepper@redhat.com>
2123 * sysdeps/unix/sysv/linux/kernel-features.h: Define
2124 __ASSUME_O_CLOEXEC.
2126 2008-07-30 Ulrich Drepper <drepper@redhat.com>
2128 * sysdeps/posix/getaddrinfo.c (gaih_inet): Raise size of initial
2129 buffer passed to NSS functions.
2131 * nscd/connections.c (nscd_init): Typo in preprocessor directive.
2133 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PACCEPT):
2134 Define.
2136 * misc/syslog.c (openlog_internal): Fix compile problem.
2138 2008-07-28 Roland McGrath <roland@redhat.com>
2140 * elf/dl-sysdep.c (_dl_show_auxv): Add AT_EXECFN to the table.
2142 2008-07-28 Ulrich Drepper <drepper@redhat.com>
2144 * io/ftw.c (add_object): Remove inline to avoid warning.
2146 * sysdeps/unix/sysv/linux/paccept.c: Fix compile problem.
2148 * resolv/res_send.c (__libc_res_nsend): Take additional parameter.
2149 Use it instead of locally defined resplen2 variable.
2150 (res_nsend): Adjust for __libc_res_nsend interface change.
2151 (send_vc): Initialize *resplen2 if necessary. Read length of
2152 package into an appropriately aligned variable. Store converted length
2153 in new variable and use it appropriately.
2154 Add branch prediction help.
2155 * resolv/res_query.c (__libc_res_nquery): Take additional parameter
2156 and pass it on to __libc_res_nsend. Adjust all callers.
2157 (__libc_res_nsearch): Likewise.
2158 (__libc_res_nqeurydomain): Likewise.
2159 * resolv/nss_dns/dns-host.c: Adjust for __libc_res_nsearch interface
2160 change.
2161 (_nss_dns_gethostbyname4): Don't unconditionally allocate tmp array.
2162 Define resplen2 variable and pass it to __libc_res_nsearch and then
2163 to gaih_getanswer.
2164 (getanswer_r): In case of incorrect DNS data don't overread buffer.
2165 Add branch prediction.
2166 (gaih_getanswer_slice): Likewise. Check for invalid data types.
2167 (gaih_getanswer): Don't decode second slice if first one failed due
2168 to a too small buffer. Don't let not found status of second
2169 decoder shadow results of the first.
2170 * resolv/gethnamaddr.c (gethostbyname2): Adjust for __libc_res_nsearch
2171 and __libc_res_nquery interface changes
2172 (gethostbyaddr): Adjust for __libc_res_nquery interface change.
2173 * include/resolv.h: Adjust prototypes for __libc_res_nquery,
2174 __libc_res_nsearch, and __libc_res_nsend.
2175 * resolv/nss_dns/dns-canon.c: Adjust for __libc_res_nquery interface
2176 change.
2177 * resolv/nss_dns/dns-network.c: Adjust for __libc_res_nquery and
2178 __libc_res_nsearch interface changes.
2180 2008-07-27 Ulrich Drepper <drepper@redhat.com>
2182 * libio/iopopen.c (_IO_new_proc_open): Remove unnecessary volatile.
2184 * posix/wordexp.c (exec_comm): Use pipe2 if possible to create
2185 file descriptors with close-on-exec set.
2186 (exec_comm_child): Fix the case where the write end of the pipe is
2187 STDOUT_FILENO already. In case it is, clear close-on-exec.
2189 * sysdeps/unix/sysv/linux/syscalls.list: Add __pipe2 alias.
2190 * io/pipe2.c: Likewise.
2191 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PIPE2
2192 instead of __ASSUME_PACCEPT.
2193 * include/unistd.h: Declare __have_pipe2.
2194 * libio/iopopen.c: Implement "e" flag.
2195 * libio/Makefile (tests): Add tst-popen1.
2196 * libio/tst-popen1.c: New file.
2198 * sysdeps/unix/sysv/linux/bits/socket.h: Define PF_ISDN and AF_ISDN.
2199 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
2201 2008-07-26 Ulrich Drepper <drepper@redhat.com>
2203 [BZ #6771]
2204 * libio/fileops.c (_IO_new_file_attach): Preserve errno around
2205 success call of _IO_SEEKOFF or calls which failed because the
2206 descriptor is for a pipe.
2208 * sunrpc/key_call.c (getkeyserv_handle): Use FD_CLOEXEC instead of
2209 magic number.
2211 * misc/syslog.c (openlog_internal): Use SOCK_CLOEXEC if possible.
2213 * malloc/mtrace.c (mtrace): Use 'e' flag in fopen call. Drop
2214 F_SETFD use if we know fopen set the flag.
2216 * login/utmp_file.c (setutent_file): Minor optimization in case
2217 O_CLOEXEC is available.
2219 2008-07-24 Tom "spot" Callaway <tcallawa@redhat.com>
2221 * Makeconfig: Define pie-ccflag and PIE-ccflag variables.
2222 * elf/Makefile: Use pie-ccflag variable.
2223 * nscd/Makefile: Likewise.
2224 * sysdeps/sparc/Makefile: Set $(pie-ccflag) to -fPIE.
2226 2008-07-21 Andreas Krebbel <krebbel1@de.ibm.com>
2228 [BZ #6724]
2229 * Versions.def: Add GLIBC_2.9 version tag for libutil.
2230 * sysdeps/unix/sysv/linux/s390/bits/utmp.h: Copy of
2231 gnu/bits/utmp.h. Check for __WORDSIZE_COMPAT32 removed.
2232 * sysdeps/unix/sysv/linux/s390/bits/utmpx.h: Copy of
2233 gnu/bits/utmpx.h. Check for __WORDSIZE_COMPAT32 removed.
2234 * sysdeps/unix/sysv/linux/s390/s390-32/Makefile: Add new files
2235 utmp32, utmpx32 and login32.
2236 * sysdeps/unix/sysv/linux/s390/s390-32/Versions: Add 2.9
2237 versions of struct utmp functions to libc and libutil.
2238 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-compat.h: New file.
2239 * sysdeps/unix/sysv/linux/s390/s390-32/getutent.c: New file.
2240 * sysdeps/unix/sysv/linux/s390/s390-32/getutent_r.c: New file.
2241 * sysdeps/unix/sysv/linux/s390/s390-32/getutid.c: New file.
2242 * sysdeps/unix/sysv/linux/s390/s390-32/getutid_r.c: New file.
2243 * sysdeps/unix/sysv/linux/s390/s390-32/getutline.c: New file.
2244 * sysdeps/unix/sysv/linux/s390/s390-32/getutline_r.c: New file.
2245 * sysdeps/unix/sysv/linux/s390/s390-32/getutmp.c: New file.
2246 * sysdeps/unix/sysv/linux/s390/s390-32/getutxent.c: New file.
2247 * sysdeps/unix/sysv/linux/s390/s390-32/getutxid.c: New file.
2248 * sysdeps/unix/sysv/linux/s390/s390-32/getutxline.c: New file.
2249 * sysdeps/unix/sysv/linux/s390/s390-32/login.c: New file.
2250 * sysdeps/unix/sysv/linux/s390/s390-32/login32.c: New file.
2251 * sysdeps/unix/sysv/linux/s390/s390-32/pututxline.c: New file.
2252 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmp.c: New file.
2253 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmpx.c: New file.
2254 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: New file.
2255 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.c: New file.
2256 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.h: New file.
2257 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx-convert.h: New file.
2258 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.c: New file.
2259 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.h: New file.
2261 2008-07-26 Ulrich Drepper <drepper@redhat.com>
2263 * scripts/gen-as-const.awk: Generate more widely usable code by
2264 using 64-bit arithmetic.
2266 * stdio-common/printf_fp.c (___printf_fp): Give wide outout code
2267 the same treatment as narrow output code in last patch.
2269 * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Namespace cleanup.
2271 [BZ #6763]
2272 * elf/dl-load.c (local_strdup): Remove inline.
2273 (_dl_map_object_from_fd): Don't allocate l_symbolic_searchlist.r_list.
2274 * elf/dl-object.c (_dl_new_object): Allocate symbolic searchlist as
2275 part of the object.
2277 * sysdeps/unix/sysv/linux/dl-origin.c: Add const to avoid warning.
2279 2008-07-25 Ulrich Drepper <drepper@redhat.com>
2281 * sysdeps/unix/sysv/linux/kernel-features.h: IA-64 and SPARC have
2282 the new syscalls, too.
2284 * sysdeps/i386/i686/memcmp.S: Fix unwind information.
2285 Reported by Paul Pluzhnikov <ppluzhnikov@google.com>.
2287 [BZ #6698]
2288 * stdio-common/_i18n_number.h (_i18n_number_rewrite): Take additional
2289 parameter for end of buffer. If temporary copy is too large use
2290 malloc.
2291 * stdio-common/vfprintf.c: Adjust for _i18n_number_rewrite
2292 interface change.
2293 * stdio-common/printf_fp.c (__printf_fp): Likewise.. Account for
2294 string rewrite when allocating buffer.
2296 * sysdeps/unix/sysv/linux/kernel-features.h: PPC has the new
2297 syscalls, too.
2299 * nscd/connections.c (nscd_init): Clean up fcntl call.
2301 * nscd/nscd_helper.c (open_socket): Use SOCK_CLOEXEC and
2302 SOCK_NONBLOCK if possible.
2304 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Use
2305 SOCK_CLOEXEC if available.
2307 * include/rpc/clnt.h: Declare __libc_clntudp_bufcreate and
2308 __libc_clntudp_bufcreate_internal.
2309 * include/sys/socket.h: Declare __have_sock_cloexec.
2310 * socket/Makefile (aux): Add have_sock_cloexec.
2311 * socket/have_sock_cloexec.c: New file.
2312 * sunrpc/clnt_udp.h (clntudp_bufcreate): Now a wrapper around
2313 __libc_clntudp_bufcreate.
2314 (__libc_clntudp_bufcreate): Former implementation of clntudp_bufcreate
2315 which takes an additional parameter. Create socket with non-blocking
2316 mode and close-on-exec flag set, if wanted.
2317 * sunrpc/Versions: Export __libc_clntudp_bufcreate@GLIBC_PRIVATE.
2318 * nis/ypclnt.c (yp_bind_client_create): Use __libc_clntpudp_bufcreate
2319 instead of clntudp_create. The socket has already the close-on-exec
2320 flag set if SOCK_CLOEXEC is defined.
2322 2008-07-24 Ulrich Drepper <drepper@redhat.com>
2324 * sysdeps/unix/sysv/linux/kernel-features.h: Define
2325 __ASSUME_PACCEPT, __ASSUME_IN_NONBLOCK, and __ASSUME_PACCEPT if
2326 appropriate.
2327 * nscd/connections.c: Avoid fcntl calls to set close-on-exec flag and
2328 non-blocking mode by using socket, paccept, and inotify_init1.
2330 * Versions.def (glibc): Add GLIBC_2.9.
2331 * io/Makefile (routines): Add dup3 and pipe2.
2332 * io/Versions [glibc] (GLIBC_2.9): Add dup3 and pipe2.
2333 * io/dup3.c: New file.
2334 * io/pipe2.c: New file.
2335 * posix/unistd.h: Declare dup3 and pipe2.
2336 * socket/Makefile (routines): Add paccept.
2337 * socket/Versions [glibc] (GLIBC_2.9): Add paccept.
2338 * socket/paccept.c: New file.
2339 * socket/sys/socket.h: Declare paccept.
2340 * sysdeps/unix/syscalls.list: Add entry for dup3.
2341 * sysdeps/unix/sysv/linux/Versions [glibc] (GLIBC_2.9): Add
2342 epoll_create2 and inotify_init1.
2343 * sysdeps/unix/sysv/linux/eventfd.c: Use eventfd1 syscall if possible.
2344 * sysdeps/unix/sysv/linux/paccept.c: New file.
2345 * sysdeps/unix/sysv/linux/signalfd.c: Use signalfd4 syscall if
2346 possible.
2347 * sysdeps/unix/sysv/linux/socketcall.h: Add SOCKOP_paccept.
2348 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_create2,
2349 inotify_init1, and pipe2 entries.
2350 * sysdeps/unix/sysv/linux/alpha/sys/epoll.h: New file.
2351 * sysdeps/unix/sysv/linux/alpha/sys/eventfd.h: New file.
2352 * sysdeps/unix/sysv/linux/alpha/sys/inotify.h: New file.
2353 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h: New file.
2354 * sysdeps/unix/sysv/linux/alpha/sys/timerfd.h: New file.
2355 * sysdeps/unix/sysv/linux/bits/socket.h: Define SOCK_CLOEXEC and
2356 SOCK_NONBLOCK.
2357 * sysdeps/unix/sysv/linux/i386/paccept.S: New file.
2358 * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: New file.
2359 * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: New file.
2360 * sysdeps/unix/sysv/linux/sparc/sys/inotify.h: New file.
2361 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h: New file.
2362 * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: New file.
2363 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: New file.
2364 * sysdeps/unix/sysv/linux/sys/epoll.h: Define EPOLL_CLOEXEC and
2365 EPOLL_NONBLOCK. Declare epoll_create2.
2366 * sysdeps/unix/sysv/linux/sys/eventfd.h: Define EFD_CLOEXEC and
2367 EFD_NONBLOCK.
2368 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOEXEC and
2369 IN_NONBLOCK. Declare inotify_init1.
2370 * sysdeps/unix/sysv/linux/sys/signalfd.h: Define SFD_CLOEXEC and
2371 SFD_NONBLOCK.
2372 * sysdeps/unix/sysv/linux/sys/timerfd.h: Define TFD_CLOEXEC and
2373 TFD_NONBLOCK.
2375 * elf/elf.h: Define AT_EXECFN.
2376 * elf/rtld.c [!__ASSUME_AT_EXECFN] (process_envvars): Don't handle
2377 LD_ORIGIN_PATH.
2378 * elf/dl-sysdep.c (_dl_sysdep_start): Handle AT_EXECFN.
2379 * elf/dl-support.c: Define _dl_execfn. Don't define _dl_origin_path
2380 if __ASSUME_AT_EXECFN is defined.
2381 (_dl_aux_init): Handle AT_EXECFN.
2382 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_AT_EXECFN
2383 for 2.6.27 and up.
2384 * sysdeps/generic/ldsodefs.h (rtld_global_ro): Add _dl_execfn.
2385 Don't define _dl_origin_path if __ASSUME_AT_EXECFN is defined.
2386 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Use
2387 _dl_execfn if available and avoid compatibility code if
2388 __ASSUME_AT_EXECFN is defined.
2390 * sysdeps/unix/sysv/linux/dl-sysdep.h: Don't declare
2391 _dl_discover_osversion only for older kernels.
2393 2008-07-22 Roland McGrath <roland@frob.com>
2395 * hurd/fd-read.c (_hurd_fd_read): Fix last change.
2397 2008-07-21 Roland McGrath <roland@frob.com>
2399 * hurd/fd-read.c (_hurd_fd_read): Return EGRATUITOUS if the server
2400 returned too much data out of line.
2402 2008-07-20 Ulrich Drepper <drepper@redhat.com>
2404 * locale/setlocale.c (setname): Remove inline to avoid compiler
2405 warning.
2407 [BZ #6712]
2408 * locale/setlocale.c (setlocale): Take the setlocale lock earlier.
2410 2008-07-15 Ulrich Drepper <drepper@redhat.com>
2412 * stdio-common/vfprintf.c (_IO_helper_overflow): In case _IO_sputn
2413 doesn't manage to write anything, fail.
2415 * malloc/hooks.c (__malloc_check_init): Remove printf.
2417 2008-07-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
2419 * sysdeps/mach/hurd/bits/fcntl.h: Include <sys/types.h>.
2421 2008-07-12 Ulrich Drepper <drepper@redhat.com>
2423 * nscd/connections.c (main_loop_poll): Fix handling of read errors
2424 from inotify.
2425 (main_loop_epoll): Likewise.
2427 2008-07-09 Ulrich Drepper <drepper@redhat.com>
2429 * resolv/res_send.c: Remove unnecessary res_pquery prototype.
2431 * resolv/res_query.c (__libc_res_nquery): Issue debug message only
2432 if DEBUG is defined.
2434 * resolv/res_query.c (__libc_res_nquery): Align buffer for T_AAAA
2435 query. Adjust buffer size computation for padding.
2437 2008-07-08 Ulrich Drepper <drepper@redhat.com>
2439 * stdio-common/Makefile: Add rules to build and run tst-setvbuf1.
2440 * stdio-common/tst-setvbuf1.c: New file.
2441 * stdio-common/tst-setvbuf1.expect: New file.
2443 [BZ #6719]
2444 * libio/iosetvbuf.c (_IO_setvbuf): Correctly clear buffering flags
2445 when selecting fully-buffered stream.
2446 Patch by Wang Xin <wxinee@gmail.com>.
2448 2008-07-06 Samuel Thibault <samuel.thibault@ens-lyon.org>
2450 * sysdeps/mach/hurd/open.c: Include <stdio.h>.
2451 (__open_2): New function.
2452 (__open64_2): New alias to __open_2.
2453 * sysdeps/mach/hurd/openat.c: Include <stdio.h>.
2454 (__openat_2): New function.
2455 (__openat64_2): New alias to __openat_2.
2457 2008-07-06 Ulrich Drepper <drepper@redhat.com>
2459 [BZ #6723]
2460 * time/mktime.c (__mktime_internal): Normalize tp->tm_isdst value.
2462 2008-07-01 Samuel Thibault <samuel.thibault@ens-lyon.org>
2464 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Define MSG_NOSIGNAL.
2465 * hurd/hurd/fd.h (__hurd_sockfail): Add extern inline function.
2466 * sysdeps/mach/hurd/recv.c (__recv): Use __hurd_sockfail instead of
2467 __hurd_dfail.
2468 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
2469 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
2470 * sysdeps/mach/hurd/send.c (__send): Likewise.
2471 * sysdeps/mach/hurd/sendto.c (__sendfrom): Likewise.
2472 * sysdeps/mach/hurd/sendmsg.c (__sendmsg): Likewise.
2474 2008-03-04 Samuel Thibault <samuel.thibault@ens-lyon.org>
2476 * sysdeps/mach/hurd/recv.c (__recv): Initialize NPORTS.
2477 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
2478 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
2479 * hurd/fd-read.c (_hurd_fd_read): Initialize NREAD.
2480 * hurd/get-host.c (_hurd_get_host_config): Likewise.
2481 * sysdeps/mach/hurd/dl-sysdep.c (__libc_read): Likewise.
2483 2008-06-27 Ulrich Drepper <drepper@redhat.com>
2485 [BZ #6657]
2486 * time/strptime_l.c: Don't clear s.era_cnt after successful match
2487 of %EY.
2488 Patch by Petr Baudis.
2490 2008-06-26 Ulrich Drepper <drepper@redhat.com>
2492 * resolv/res_debug.c (__p_type_syms): Add ns_t_dname entry.
2493 Patch by Peter Jones <pjones@redhat.com>.
2495 2008-06-25 Ulrich Drepper <drepper@redhat.com>
2497 [BZ #6654]
2498 * stdlib/canonicalize.c (__realpath): readlink can write too much
2499 into the buffer on platforms without PATH_MAX.
2501 2008-06-17 Carlos O'Donell <carlos@codesourcery.com>
2503 [BZ #6653]
2504 * posix/tst-regex.c (main): Rename to...
2505 (do_test): ... this. Remove cmdline option processing.
2506 (TIMEOUT): Define.
2507 (TEST_FUNCTION): Define.
2508 (CMDLINE_OPTIONS): Define.
2510 2008-06-25 Ulrich Drepper <drepper@redhat.com>
2512 [BZ #5210]
2513 * configure.in: Add -Werror to -fstack-protector test to catch
2514 unsupported architectures.
2515 Patch by Gilles Esponasse <g.esp@free.fr>.
2517 2008-06-17 Joseph Myers <joseph@codesourcery.com>
2519 * stdlib/tst-setcontext.c: Set back_in_main before exit if
2520 getcontext returns ENOSYS.
2522 2008-06-18 Ulrich Drepper <drepper@redhat.com>
2524 * nscd/connections.c (main_loop_poll): Fix test for read error.
2525 (main_loop_epoll): Likewise.
2527 2008-06-13 Ulrich Drepper <drepper@redhat.com>
2529 * sysdeps/posix/getaddrinfo.c: Move _res_hconf_init call to a
2530 better place so it is not called when nscd is used.
2532 * nscd/connections.c: Also recognize and handle changes to the
2533 resolver configuration file.
2535 2008-06-12 Ulrich Drepper <drepper@redhat.com>
2537 * time/strftime.c: Pass reference to tzset_called around to handle
2538 recursive calls.
2540 [BZ #6612]
2541 * time/strftime.c (__strftime_internal): Call tzset() only
2542 when printing timezone-dependent values.
2543 Based on a patch by Petr Baudis <pasky@suse.cz>.
2545 * resolv/nss_dns/dns-host.c (gaih_getanswer): Don't
2546 unconditionally use second gaih_getanswer_slice result.
2548 * sysdeps/posix/getaddrinfo.c (gai_inet): Remove unnecessary test.
2549 (getaddrinfo): RES must always be non-NULL.
2551 2008-06-12 Jakub Jelinek <jakub@redhat.com>
2553 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Avoid using
2554 cr[34] registers.
2555 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
2556 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
2557 Likewise.
2558 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Avoid using cr3
2559 register.
2561 2008-06-12 Ulrich Drepper <drepper@redhat.com>
2563 * nscd/nscd.h (struct database_dyn): Add inotify_descr and clear_cache
2564 fields.
2565 * nscd/connections.c (inotify_fd): New variable.
2566 (nscd_init): Try to open an inotify descriptor.
2567 If successful, watch files for databases using inotify instead of
2568 having prune threads stat the files.
2569 (nscd_run_prune): Recognize clear_cache flag being set and call
2570 prune_cache appropriately.
2571 (main_loop_poll): Add inotify descriptor to wait set and handle the
2572 reported changes.
2573 (main_loop_epoll): Likewise.
2574 * nscd/cache.c (prune_cache): Don't stat files for databases if
2575 inotify is used.
2576 * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]
2577 (CFLAGS-connections.c): Add -DHAVE_INOTIFY.
2579 * nscd/grpcache.c (cache_addgr): Correctly compute size of
2580 fixed-size portion of the record.
2581 * nscd/servicescache.c (cache_addserv): Likewise.
2582 * nscd/pwdcache.c (cache_addpw): Likewise.
2583 * nscd/initgrcache.c (addinitgroupsX): Likewise.
2585 2008-06-11 Ulrich Drepper <drepper@redhat.com>
2587 * nscd/mem.c (gc): Initialize obstack earlier so that if we jump
2588 out we don't use uninitialized memory.
2590 * nscd/hstcache.c (cache_addhst): Send correct number of bytes to
2591 the client.
2593 2008-06-10 Ulrich Drepper <drepper@redhat.com>
2595 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Also log and
2596 ignore T_DNAME messages.
2597 * resolv/arpa/nameser_compat.h (T_DNAME): Define.
2599 2008-06-05 Jakub Jelinek <jakub@redhat.com>
2601 * misc/regexp.h (compile): Use __REPB_PREFIX macro.
2602 Avoid segfault if first GETC returns eof/'\0'/'\n'.
2604 2008-06-03 Jakub Jelinek <jakub@redhat.com>
2606 * nscd/nscd_getserv_r.c (__nscd_getservbyport_r): Pass cp
2607 instead of portstr to nscd_getserv_r. Patch by
2608 Roman Kagan <rkagan@mail.ru>.
2610 2008-05-26 Jim Meyering <meyering@redhat.com>
2612 Remove more useless "if" tests before "free".
2613 * include/inline-hashtab.h (htab_delete): Likewise.
2614 * libio/freopen.c (freopen): Likewise.
2615 * libio/freopen64.c (freopen64): Likewise.
2616 * locale/programs/ld-collate.c (collate_read): Likewise.
2617 * misc/fstab.c (libc_freeres_fn): Likewise.
2618 * posix/glob.c (globfree): Likewise.
2620 2008-05-24 Ulrich Drepper <drepper@redhat.com>
2622 * string/Makefile (strop-tests): Add memmem.
2623 * string/test-memmem.c: New file.
2624 * string/test-string.h (BUF1PAGES): Define to 1 if undefined.
2625 (test_init): Size buf1 according to BUF1PAGES.
2627 2008-05-24 Jakub Jelinek <jakub@redhat.com>
2629 * libio/stdio.h (vscanf): Fix -std=c99 redirect.
2630 * stdio-common/Makefile (tests): Add scanf16 and scanf17.
2631 (CFLAGS-scanf17.c): New.
2632 * stdio-common/scanf14.c (main): Add fscanf and scanf tests.
2633 * stdio-common/scanf15.c (main): Likewise.
2634 * stdio-common/scanf16.c: New file.
2635 * stdio-common/scanf17.c: New file.
2637 2008-05-24 Ulrich Drepper <drepper@redhat.com>
2639 * resolv/res_send.c (send_dg): If we already have one of two
2640 answers and the server reports SERVFAIL, NOTIMP, or REFUSED, then
2641 use the one answer insted of failing.
2643 2008-02-20 Ryan S. Arnold <rsa@us.ibm.com>
2645 * math/libm-test.inc (exp_test): Exclude expl(1000.0L) from
2646 being executed on PowerPC as the expected result exceeds IBM
2647 long double 128 __LDBL_MAX__.
2649 2008-05-21 Roland McGrath <roland@redhat.com>
2651 * shlib-versions (sparc.*-.*-.*, sparc64.*-.*-.*): Add ABI lines.
2653 * Makefile (check-data): Use $(abi-name) before other guesses.
2654 Look in $(add-ons) dirs before scripts/data/.
2655 * elf/Makefile (check-data): Likewise.
2657 * scripts/soversions.awk: Grok ABI line.
2658 * Makeconfig ($(common-objpfx)soversions.mk): Likewise.
2659 Emit definition for abi-name variable.
2661 2008-05-21 Ulrich Drepper <drepper@redhat.com>
2663 * string/endian.h: Define new fixed-size hto* and *toh macros only
2664 if [__USE_BSD].
2666 * iconvdata/Depend: Add localedata.
2668 2008-05-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
2670 * bits/termios.h (ONLCR): Define under [__USE_XOPEN] too.
2672 2008-05-08 David S. Miller <davem@davemloft.net>
2674 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Use
2675 HIDDEN_JUMPTARGET.
2676 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
2677 (__SYSCALL_CLOBBERS): Remove %g* registers.
2678 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
2679 (__SYSCALL_CLOBBERS): Likewise.
2680 * scripts/data/localplt-sparc-linux-gnu.data: New file.
2681 * scripts/data/localplt-sparc64-linux-gnu.data: New file.
2683 2008-05-21 Jakub Jelinek <jakub@redhat.com>
2685 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
2686 (CALL_ERRNO_LOCATION): Define.
2687 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
2688 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
2689 (CALL_ERRNO_LOCATION): Define.
2690 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
2691 * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S (__brk): Use
2692 HIDDEN_JUMPTARGET for __errno_location call in libc.so.
2694 2008-05-20 Ulrich Drepper <drepper@redhat.com>
2696 * include/inline-hashtab.h (higher_prime_number): Fix type of mid
2697 variable.
2699 2008-05-20 Jakub Jelinek <jakub@redhat.com>
2701 * sysdeps/unix/sysv/linux/sparc/sparc32/sigcontextinfo.h
2702 (FIRST_FRAME_POINTER): Define.
2704 2008-05-09 David S. Miller <davem@davemloft.net>
2706 * sysdeps/sparc/sparc64/backtrace.c: New file.
2708 2008-05-14 David S. Miller <davem@davemloft.net>
2710 * sysdeps/sparc/machine-gmon.h: New file.
2711 * sysdeps/sparc/sparc-mcount.S: Likewise.
2712 * sysdeps/sparc/Makefile: Add sparc-mcount target to
2713 sysdep_routines in gmon directory.
2715 2008-05-19 Jakub Jelinek <jakub@redhat.com>
2717 * elf/soinit.c (__EH_FRAME_BEGIN__): Remove.
2719 2008-05-19 Ulrich Drepper <drepper@redhat.com>
2721 * resolv/res_query.c (__libc_res_nquery): In case one of two
2722 answer was too short don't try to read that answer's header.
2724 * resolv/res_send.c (send_dg): In case of timeout and there are
2725 two queries and one has been answered, return value indicating
2726 success.
2728 2008-05-18 Ulrich Drepper <drepper@redhat.com>
2730 * nscd/cache.c (cache_add): Take additional parameter specifying
2731 whether this is in response of a cache refill. Check alignment
2732 of package data. Revamp waking of pruning thread.
2733 (prune_cache): Small optimization.
2734 * nscd/nscd.h: Adjust cache_add prototypes.
2735 * nscd/aicache.c: Adjust cache_add calls.
2736 * nscd/grpcache.c: Likewise.
2737 * nscd/hstcache.c: Likewise.
2738 * nscd/initgrcache.c: Likewise.
2739 * nscd/pwdcache.c: Likewise.
2740 * nscd/servicescache.c: Likewise.
2741 * nscd/connections.c (restart): Really disable cache use before
2742 exec attempt. If it fails, reenable cache.
2743 (nscd_run_prune): Initialize wakeup_time. After wakeup, set wakeup
2744 time to max to be able to notice concurrent cache additions. Unlock
2745 prune_lock while performing gc. Afterwards compute wakeup time with
2746 current wakeup_time value in mind.
2748 2008-05-17 Ulrich Drepper <drepper@redhat.com>
2750 * nscd/mem.c (gc): Avoid stack overflow when allocating move list.
2752 * nscd/mem.c (gc): Correctly determine highest used array element
2753 in mark.
2755 * nscd/mem.c (markrange): Add assert to check entries are all
2756 aligned. Small cleanup in bitmap use.
2758 * nscd/nscd.h (mem_in_flight): Replace blockaddr field with
2759 blockoff of type nscd_ssize_t.
2760 * nscd/mem.c (gc): Simplify markrange call for on-flight blocks.
2761 (mempoll_alloc): Record block offset and not address.
2763 * nscd/mem.c (gc): Fix test for stack overuse.
2765 * nscd/aicache.c (addhstaiX): Fix a few small problems, cleanups,
2766 more asserts.
2768 * sysdeps/posix/getaddrinfo.c (gaih_inet): If nscd reports no
2769 entry is available, believe it.
2771 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): If there are
2772 no answers return NSS_STATUS_NOTFOUND.
2773 (gaih_getanswer): Don't call gaih_getanswer_slice if the answer
2774 buffer does not have any content.
2776 2008-05-16 Ulrich Drepper <drepper@redhat.com>
2778 * string/strcasestr.c (CMP_FUNC): Use __strncasecmp, not strncasecmp.
2780 * sysdeps/posix/getaddrinfo.c (gaih_inet): After gethostbyname4_r
2781 lookup, don't assign canon unconditionally.
2783 2008-05-14 Ulrich Drepper <drepper@redhat.com>
2785 * string/Makefile (distribute): Add str-two-way.h.
2787 2008-03-29 Eric Blake <ebb9@byu.net>
2789 Rewrite string searches to O(n) rather than O(n^2).
2790 * string/str-two-way.h: New file. For linear fixed-allocation
2791 string searching.
2792 * string/memmem.c: New implementation.
2793 * string/strstr.c: New implementation.
2794 * string/strcasestr.c: New implementation.
2796 2008-04-11 Paolo Bonzini <bonzini@gnu.org>
2798 * posix/regcomp.c (optimize_utf8): Add a note on why we test
2799 opr.ctx_type.
2800 (calc_first): Initialize constraint field.
2801 (duplicate_node_closure): Use it instead of special casing ANCHORS.
2802 Use search_duplicated_node to avoid loops. Fix grammar.
2803 (duplicate_node): Merge constraint field for all node types.
2804 (calc_eclosure_iter): Look at constraint field for all node types.
2805 * posix/regex_internal.c (create_cd_newstate): Don't look at
2806 create_cd_newstate.
2808 2008-05-14 Ulrich Drepper <drepper@redhat.com>
2810 [BZ #6428]
2811 * configure.in: Don't use $CFLAGS when assembling, use $ASFLAGS.
2813 [BZ #6442]
2814 * string/endian.h: Add macros for fixed-size endian conversion.
2815 * bits/byteswap.h: Allow inclusion from <endian.h>.
2816 * sysdeps/i386/bits/byteswap.h: Likewise.
2817 * sysdeps/ia64/bits/byteswap.h: Likewise.
2818 * sysdeps/s390/bits/byteswap.h: Likewise.
2819 * sysdeps/x86_64/bits/byteswap.h: Likewise.
2820 * string/Makefile (tests): Add tst-endian.
2821 * string/tst-endian.c: New file.
2823 * iconvdata/run-iconv-test.sh: Use = instead of == in test.
2824 Patch by Reuben Thomas.
2826 2008-05-14 Joseph Myers <joseph@codesourcery.com>
2828 * iconvdata/Makefile (bug-iconv6-ENV, tst-iconv7-ENV): Define.
2830 2008-05-14 Ulrich Drepper <drepper@redhat.com>
2832 * iconvdata/bug-iconv6.c (do_test): Use de_DE.UTF-8 locale.
2834 [BZ #6461]
2835 * iconv/gconv_simple.c (BODY for __gconv_transform_ascii_internal):
2836 Add missing braces.
2837 (BODY for __gconv_transform_internal_ascii): Likewise.
2839 [BZ #6472]
2840 * sysdeps/posix/getaddrinfo.c (get_scope): Loopback addresses have
2841 to be treated like link-local addresses.
2842 (match_prefix): Don't treat IPv4 loopback address special when
2843 converting to v4 mapped addressed.
2845 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Call _res_hconf_init
2846 if necessary.
2847 * posix/tst-rfc3484.c: Add dummy definition of _res_hconf_init.
2848 * posix/tst-rfc3484-2.c: Likewise.
2849 * posix/tst-rfc3484-3.c: Likewise.
2851 * sysdeps/posix/getaddrinfo.c: Implement handling of DCCP, UDPlite,
2852 and SCTP.
2854 * nss/getent.c (ahosts_keys_int): Handle all known socket types.
2856 * inet/netinet/in.h (IPPIPPROTO_DCCP, IPPROTO_UDPLITE): Define.
2858 * sysdeps/unix/sysv/linux/bits/socket.h (SOCK_DCCP): Define.
2860 2008-05-13 Ulrich Drepper <drepper@redhat.com>
2862 * po/lt.po: New file. From Lituanian translation team.
2864 2008-01-30 Alexandre Oliva <aoliva@redhat.com>
2866 Introduce TLS descriptors for i386 and x86_64.
2867 * include/inline-hashtab.h: New file, copied from 2005's
2868 libiberty, with fix for memory leak imported afterwards by
2869 Glauber de Oliveira Costa.
2870 * elf/tlsdeschtab.h: New file.
2871 * elf/dl-reloc.c (_dl_try_allocate_static_tls): Extract from...
2872 (_dl_allocate_static_tls): ... here. Rearrange failure path.
2873 (CHECK_STATIC_TLS): Move to...
2874 * elf/dynamic-link.h: ... this file.
2875 (TRY_STATIC_TLS): New macro.
2876 * elf/dl-conflict.c (CHECK_STATIC_TLS, TRY_STATIC_TLS): Override.
2877 * elf/elf.h (R_386_TLS_GOTDESC, R_386_TLS_DESC_CALL,
2878 R_386_TLS_DESC): Define.
2879 (R_X86_64_PC64, R_X86_GOTOFF64, R_X86_64_GOTPC32): Merge from
2880 binutils.
2881 (R_X86_64_GOTPC32_TLSDESC, R_X86_64_TLSDESC_CALL,
2882 R_X86_64_TLSDESC): Define.
2883 (R_386_NUM, R_X86_64_NUM): Adjust.
2884 * sysdeps/i386/Makefile (sysdep-dl-routines, sysdep_routines,
2885 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
2886 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
2887 * sysdeps/i386/dl-lookupcfg.h: New file. Introduce _dl_unmap to
2888 release tlsdesc_table.
2889 * sysdeps/i386/dl-machine.h: Include dl-tlsdesc.h.
2890 (elf_machine_type_class): Mark R_386_TLS_DESC as PLT class.
2891 (elf_machine_rel): Handle R_386_TLS_DESC.
2892 (elf_machine_rela): Likewise.
2893 (elf_machine_lazy_rel): Likewise.
2894 (elf_machine_lazy_rela): Likewise.
2895 * sysdeps/i386/dl-tls.h (struct dl_tls_index): Name it.
2896 * sysdeps/i386/dl-tlsdesc.S: New file.
2897 * sysdeps/i386/dl-tlsdesc.h: New file.
2898 * sysdeps/i386/tlsdesc.c: New file.
2899 * sysdeps/i386/tlsdesc.sym: New file.
2900 * sysdeps/i386/bits/linkmap.h (struct link_map_machine): Add
2901 tlsdesc_table.
2902 * sysdeps/x86_64/Makefile (sysdep-dl-routines, sysdep_routines,
2903 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
2904 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
2905 * sysdeps/x86_64/dl-lookupcfg.h: New file. Introduce _dl_unmap to
2906 release tlsdesc_table.
2907 * sysdeps/x86_64/dl-machine.h: Include dl-tlsdesc.h.
2908 (elf_machine_runtime_setup): Set up lazy TLSDESC GOT entry.
2909 (elf_machine_type_class): Mark R_X86_64_TLSDESC as PLT class.
2910 (elf_machine_rel): Handle R_X86_64_TLSDESC.
2911 (elf_machine_rela): Likewise.
2912 (elf_machine_lazy_rel): Likewise.
2913 * sysdeps/x86_64/dl-tls.h (struct dl_tls_index): Name it.
2914 (__tls_get_addr): Do not declare for non-shared compiles.
2915 * sysdeps/x86_64/dl-tlsdesc.S: New file.
2916 * sysdeps/x86_64/dl-tlsdesc.h: New file.
2917 * sysdeps/x86_64/tlsdesc.c: New file.
2918 * sysdeps/x86_64/tlsdesc.sym: New file.
2919 * sysdeps/x86_64/bits/linkmap.h (struct link_map_machine): Add
2920 tlsdesc_table for both 32- and 64-bit structs.
2922 2008-05-11 Ulrich Drepper <drepper@redhat.com>
2924 * elf/dl-tls.c (__tls_get_addr): Optimize by moving slow path in
2925 its own function. This reduces the frame setup costs and more.
2927 2008-02-11 Joseph Myers <joseph@codesourcery.com>
2929 [BZ #3406]
2930 * sysdeps/ieee754/flt-32/w_expf.c (o_threshold): Correct value.
2931 * math/libm-test.inc (exp_test): Test 88.72269439697265625.
2933 2008-05-11 Ulrich Drepper <drepper@redhat.com>
2935 * io/openat.c (__openat_2): Also pass fd to __openat.
2936 * io/openat64.c (__openat64_2): Also pass fd to __openat64.
2937 Patch by Kristian Van Der Vliet <vanders@liqwyd.com>.
2939 * string/tester.c (test_memcmp): Add a few more tests.
2940 Patch by Mats Erik Andersson <ynglingatal@comhem.se>.
2942 2008-05-10 Ulrich Drepper <drepper@redhat.com>
2944 * nscd/cache.c (cache_add): Before returning with failure and this
2945 is the first use of the record, mark it as unusable.
2946 * nscd/aicache.c: Don't touch the dataset after cache_add returns
2947 reporting a failure.
2948 * nscd/grpcache.c: Likewise
2949 * nscd/hstcache.c: Likewise.
2950 * nscd/initgrcache.c: Likewise.
2951 * nscd/pwdcache.c: Likewise.
2952 * nscd/servicescache.c: Likewise.
2954 2008-05-10 Roland McGrath <roland@redhat.com>
2956 [BZ #6505]
2957 * sysdeps/unix/sysv/linux/sys/user.h: Replace with #error stub.
2959 2008-05-08 David S. Miller <davem@davemloft.net>
2961 * misc/truncate64.c (truncate64): Use __truncate not truncate.
2963 * sysdeps/ieee754/ldbl-128/e_j0l.c (__ieee751_j0l): Use __finitel.
2964 (__ieee754_y0l): Likewise.
2965 * sysdeps/ieee754/ldbl-128/e_j1l.c (__ieee754_j1l): Likewise.
2966 (__ieee754_y1l): Likewise.
2967 * sysdeps/ieee754/ldbl-128/s_expm1l.c (__expm1l): Use __ldexpl.
2968 * sysdeps/ieee754/ldbl-128/s_log1pl.c: Kill bogus prototypes for
2969 frexpl and ldexpl. math_private.h provides them and the latter
2970 is not even used.
2971 (__log1pl): Use __frexpl.
2973 2008-05-10 Ulrich Drepper <drepper@redhat.com>
2975 * include/resolv.h: Adjust __libc_res_nquery and __libc_res_nsend
2976 prototypes.
2977 * include/arpa/nameser_compat.h: Define T_UNSPEC.
2978 * nis/Versions (libnss_nis): Export _nss_nis_gethostbyname4_r.
2979 (libnss_nisplus): Export _nss_nisplus_gethostbyname4_r.
2980 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Change to also handle
2981 af==AF_UNSPEC.
2982 (_nss_nis_gethostbyname4_r): New function.
2983 * nis/nss_nisplus/nisplus-hosts.c (_nss_nisplus_parse_hostent):
2984 Change to also handle af==AF_UNSPEC.
2985 (get_tablename): New function. Use it to avoid duplication.
2986 (_nss_nisplus_gethostbyname4_r): New function.
2987 * nscd/aicache.c (addhstaiX): Use gethostbyname4_r function is
2988 available.
2989 * nss/Versions (libnss_files): Export _nss_files_gethostbyname4_r.
2990 * nss/nss.h: Define struct gaih_addrtuple.
2991 * nss/nss_files/files-hosts.c (LINE_PARSER): Change to also handle
2992 af==AF_UNSPEC.
2993 (_nss_files_gethostbyname4_r): New function.
2994 * resolv/Versions (libnss_dns): Export _nss_dns_gethostbyname4_r.
2995 * resolv/gethnmaddr.c: Adjust __libc_res_nsearch and __libc_res_nquery
2996 calls.
2997 * resolv/res_query.c (__libc_res_nquery): Take two additional
2998 parameters for second answer buffer. Handle type=T_UNSPEC to mean
2999 look up IPv4 and IPv6.
3000 Change all callers.
3001 * resolv/res_send.c (__libc_res_nsend): Take five aditional parameters
3002 for an additional query and answer buffer. Pass to send_vc and
3003 send_dg.
3004 (send_vc): Send possibly two requests and receive two answers.
3005 (send_dg): Likewise.
3006 * resolv/nss_dns/dns-host.c: Adjust calls to __libc_res_nsearch and
3007 __libc_res_nquery.
3008 (_nss_dns_gethostbyname4_r): New function.
3009 (gaih_getanswer_slice): Likewise.
3010 (gaih_getanswer): Likewise.
3011 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Adjust
3012 __libc_res_nquery call.
3013 * resolv/nss_dns/dns-network.c (_nss_dns_getnetbyaddr_r): Likewise.
3014 (_nss_dns_getnetbyname_r): Adjust __libc_res_nsearch call.
3015 * sysdeps/posix/getaddrinfo.c: Use gethostbyname4_r function is
3016 available.
3018 2008-05-05 David S. Miller <davem@davemloft.net>
3020 * sysdeps/sparc/sparc32/Makefile: Use -mcpu=v7 for initfini.s build.
3021 * sysdeps/sparc/sparc64/Makefile: Use -mcpu=v9 for initfini.s build.
3023 2007-09-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
3025 Fix termios bit macros.
3026 Move *DLY definitions where they belong, in termios.h.
3027 Add *[0-3] definitions.
3028 Fixes confusion between VT and FF.
3029 * sysdeps/mach/hurd/bits/ioctls.h (NL0, NL1, TAB0, TAB1, TAB2, CR0,
3030 CR1, CR2, CR3, FF0, FF1, BS0, BS1): Undefine these at start if they
3031 are already defined to avoid collision with termios.h.
3032 (NLDLY, TABDLY, TAB3, CRDLY, VTDLY, BSDLY): Remove macros.
3033 * bits/termios.h [__USE_MISC || __USE_XOPEN] (NL0, NL1, TAB0,
3034 TAB1, TAB2, CR0, CR1, CR2, CR3, FF0, FF1, BS0, BS1): Likewise.
3035 [__USE_BSD || __USE_XOPEN] (OCRNL, ONOCR, ONLRET): New macros.
3036 [__USE_MISC || __USE_XOPEN] (NLDLY, NL0, NL1, TABDLY, TAB0, TAB1, TAB2,
3037 TAB3, CRDLY, CR0, CR1, CR2, CR3, FFDLY, FF0, FF1, BSDLY, BS0, BS1,
3038 VTDLY, VT0, VT1): New macros.
3039 [__USE_GNU] (OLCUC): Change value of macro.
3040 [__USE_XOPEN] (OFILL): New macro.
3041 [__USE_BSD] (CRTSCTS): Change value.
3042 (CRTS_IFLOW, CCTS_OFLOW): Change into compatibility macros.
3043 [__USE_BSD] (CDTRCTS, CHWFLOW): New macros.
3044 (B7200, B14400, B28800, B76800): New macros.
3046 2008-05-01 David S. Miller <davem@davemloft.net>
3048 * sysdeps/unix/sysv/linux/sparc/sparc32/ucontext_i.sym: New file.
3049 * sysdeps/unix/sysv/linux/sparc/sparc32/Makefile [$(subdir) = stdlib]:
3050 (gen-as-const-headers): Add it.
3051 * sysdeps/unix/sysv/linux/sparc/sparc32/getcontext.S: New file.
3052 * sysdeps/unix/sysv/linux/sparc/sparc32/makecontext.c: Likewise.
3053 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Likewise.
3054 * sysdeps/unix/sysv/linux/sparc/sparc32/swapcontext.S: Likewise.
3056 * sysdeps/unix/sysv/linux/sparc/sparc32/syscall.S: Add support for
3057 six system call parameters.
3058 * sysdeps/unix/sysv/linux/sparc/sparc64/syscall.S: Likewise.
3060 2008-04-30 Ulrich Drepper <drepper@redhat.com>
3062 * sysdeps/unix/sysv/linux/bits/resource.h: Define RUSAGE_THREAD and
3063 RUSAGE_LWP.
3064 * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
3065 * sysdeps/unix/sysv/linux/alpha/bits/resource.h: Likewise.
3067 2008-04-30 Jakub Jelinek <jakub@redhat.com>
3069 * stdlib/tst-setcontext.c: Include unistd.h.
3071 2008-04-25 David S. Miller <davem@davemloft.net>
3073 * sysdeps/unix/sysv/linux/sparc/sparc64/semctl.c (semctl):
3074 Pass "union semun" properly in to sys_ipc, it must be passed
3075 by value, not by reference.
3077 2008-04-22 Jakub Jelinek <jakub@redhat.com>
3079 * nscd/Makefile (nscd-cflags): Set back to -fpie.
3080 * nscd/nscd.h (mem_in_flight): Add attribute_tls_model_ie.
3081 * nscd/connections.c (mem_in_flight): Likewise.
3083 * nscd/nscd.h (dbs): Make hidden.
3085 * sysdeps/unix/sysv/linux/times.c (__times): Fix check for EFAULT.
3086 Avoid returning -1, return 0 instead.
3088 2008-04-19 Ulrich Drepper <drepper@redhat.com>
3090 * resolv/res_mkquery.c (__res_nopt): Use NS_PUT16 instead of ns_put16.
3092 2008-04-15 Ulrich Drepper <drepper@redhat.com>
3094 [BZ #5209]
3095 * sysdeps/unix/sysv/linux/times.c: New file.
3097 [BZ #5381]
3098 * nscd/nscd.h: Define enum in_flight, mem_in_flight, and
3099 mem_in_flight_list variables. Add new parameter to mempool_alloc
3100 prototype.
3101 * nscd/mem.c (mempool_alloc): Take additional parameter. Initialize
3102 appropriate mem_in_flight element.
3103 (gc): Take allocations which have not yet been committed to the
3104 database into account.
3105 * nscd/cache.c (cache_add): Add new parameter to mempool_alloc call.
3106 Reset mem_in_flight before returning.
3107 * nscd/connections.c (nscd_run_worker): Initialize mem_in_flight and
3108 cue it up in mem_in_flight_list.
3109 * nscd/aicache.c: Adjust mempool_alloc call.
3110 * nscd/grpcache.c: Likewise.
3111 * nscd/hstcache.c: Likewise.
3112 * nscd/initgrcache.c: Likewise.
3113 * nscd/pwdcache.c: Likewise.
3114 * nscd/servicescache.c: Likewise.
3115 * nscd/Makefile (nscd-flags): Until ld is fixed, use -fpic instead
3116 of -fpie.
3118 * nscd/connections.c (handle_request): Provide better error message
3119 in case SELinux forbids the service.
3121 * version.h (VERSION): Bump to 2.8.90.
3123 2008-04-17 Jakub Jelinek <jakub@redhat.com>
3125 * sysdeps/unix/sysv/linux/dl-osinfo.h: Include fcntl.h.
3127 2008-04-11 Ulrich Drepper <drepper@redhat.com>
3129 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h (__signbitl):
3130 Also use for 32-bit.
3131 * sysdeps/ieee754/ldbl-128ibm/s_nearbyintl.c (__nearbyintl): Use
3132 __nextafter instead of nextafter to avoid local PLT.
3133 * sysdeps/powerpc/fpu/e_sqrt.c: Avoid call to fetestexcept.
3134 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
3136 * scripts/data/localplt-powerpc64-linux-gnu.data: New file.
3138 * sysdeps/powerpc/fpu/fenv_libc.h: Add libm_hidden_proto for
3139 __fe_nomask_env.
3140 * sysdeps/powerpc/fpu/fe_nomask.c: Add libm_hidden_def. Include
3141 <fenv_libc.h> instead of <fenv.h>.
3142 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: Likewise.
3143 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: Likewise.
3145 * sysdeps/powerpc/bits/fenv.h: Make safe for C++.
3147 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: New file.
3148 * sysdeps/powerpc/fpu/fegetexcept.c (__fegetexcept): Rename
3149 function from fegetexcept and make old name weak alias.
3150 * include/fenv.h: Declare __fegetexcept.
3151 * sysdeps/powerpc/fpu/fedisblxcpt.c: Use __fegetexcept instead of
3152 fegetexcept.
3153 * sysdeps/powerpc/fpu/feenablxcpt.c: Likewise.
3154 * sysdeps/powerpc/fpu/fraiseexcpt.c (__feraiseexcept): Avoid call
3155 to fetestexcept.
3156 * sysdeps/ieee754/ldbl-128ibm/s_log1pl.c (__log1pl): Use __frexpl
3157 instead of frexpl to avoid local PLT.
3158 * math/s_significandl.c (__significandl): Use __ilogbl instead of
3159 ilogbl to avoid local PLT.
3160 * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c (__expm1l): Use __ldexpl
3161 instead of ldexpl to avoid local PLT.
3162 * sysdeps/ieee754/ldbl-128ibm/e_expl.c (__ieee754_expl): Use
3163 __roundl not roundl to avoid local PLT.
3164 * sysdeps/ieee754/ldbl-128/e_j0l.c: Use function names which avoid
3165 local PLTs. Use __sincosl instead of separate sinl and cosl
3166 calls.
3167 * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
3169 * sysdeps/unix/sysv/linux/configure.in: Bump minimal kernel
3170 version for ppc64 to 2.4.21 since without it makecontext will fail.
3172 * elf/tls-macros.h [__powerpc64__] (__TLS_GET_ADDR): Define according
3173 to the ABI in use.
3174 [__powerpc64__] (TLS_LD): Use __TLS_GET_ADDR instead of
3175 .__tls_get_addr.
3176 [__powerpc64__] (TLS_GD): Likewise.
3178 2007-11-20 Ryan S. Arnold <rsa@us.ibm.com>
3180 [BZ #4997]
3181 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Fixed erroneous
3182 result when x is +/-nextafter(+/-0.5,-/+1) i.e. all 1's in the
3183 mantissa.
3184 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
3185 Likewise. Also account for when x is an odd number between 2^52
3186 and 2^53-1.
3187 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Likewise.
3188 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
3189 * math/libm-test.inc (lround_test, llround_test): Added test cases to
3190 detect aforementioned erroneous conditions.
3192 2008-04-11 Jakub Jelinek <jakub@redhat.com>
3194 * configure.in: Check for -fno-section-anchors in addition to
3195 -fno-toplevel-reorder.
3197 2008-04-11 Ulrich Drepper <drepper@redhat.com>
3199 * include/features.h (__GLIBC_MINOR__): Bump to 8.
3201 * sysdeps/powerpc/powerpc32/fpu/s_lroundf.S: Remove duplicate comment.
3202 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: Likewise.
3203 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: Likewise.
3204 * sysdeps/powerpc/powerpc64/fpu/s_lrint.S: Likewise.
3205 * sysdeps/powerpc/powerpc64/fpu/s_lround.S: Likewise.
3206 * sysdeps/powerpc/powerpc64/fpu/s_lroundf.S: Likewise.
3208 2008-04-11 Jakub Jelinek <jakub@redhat.com>
3210 [BZ #5443]
3211 * time/era.c: Transform __libc_setlocale_lock into rwlock.
3212 * time/alt_digit.c: Likewise.
3213 * wcsmbs/wcsmbsload.c: Likewise.
3215 2008-04-10 Ulrich Drepper <drepper@redhat.com>
3217 * version.h (VERSION): Bump to 2.8.
3219 * timzeone/asia: Update from tzdata2008b.
3220 * timezone/backward: Likewise.
3221 * timezone/europe: Likewise.
3222 * timezone/northamerica: Likewise.
3223 * timezone/southamerica: Likewise.
3224 * timezone/iso3166.tab: Likewise.
3225 * timezone/leapseconds: Likewise.
3226 * timezone/zone.tab: Likewise.
3227 * timezone/private.h: Update from tzcode2008a.
3228 * timezone/zdump.c: Likewise.
3229 * timezone/zic.c: Likewise.
3231 2008-01-24 Steven Munroe <sjmunroe@us.ibm.com>
3233 [BZ #5741]
3234 * sysdeps/powerpc/powerpc64/dl-machine.h (PPC_DCBT, PPC_DCBF):
3235 Define additonal Data Cache Block instruction macros.
3236 (elf_machine_fixup_plt): Add dcbt for opd and plt entries.
3237 Replace dcbst with dcbf and sync with sync/isync.
3239 2008-02-21 Alan Modra <amodra@bigpond.net.au>
3241 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_type_class):
3242 Always set ELF_RTYPE_CLASS_PLT.
3243 (elf_machine_lookup_noexec_p, elf_machine_lookup_noplt_p): Delete.
3245 2008-04-03 Steven Munroe <sjmunroe@us.ibm.com>
3247 * sysdeps/powerpc/powerpc32/power4/hp-timing.c: New file.
3248 * sysdeps/powerpc/powerpc32/power4/hp-timing.h: New file.
3249 * sysdeps/powerpc/powerpc64/hp-timing.h [_ARCH_PWR4] (HP_TIMING_NOW):
3250 For ISA 2.01 and later replace mftb with mfspr 268.
3252 2008-02-19 Steven Munroe <sjmunroe@us.ibm.com>
3254 [BZ #5768]
3255 * sysdeps/powerpc/fpu/Makefile (libm-tests): Add test-powerpc-snan.
3256 * sysdeps/powerpc/fpu/test-powerpc-snan.c: New file.
3258 2008-02-18 Steven Munroe <sjmunroe@us.ibm.com>
3260 [BZ #5768]
3261 * sysdeps/powerpc/powerpc32/fpu/s_isnan.S: New file.
3262 * sysdeps/powerpc/powerpc32/fpu/s_isnan.c: Removed.
3263 * sysdeps/powerpc/powerpc64/fpu/s_isnan.S: New file.
3264 * sysdeps/powerpc/powerpc64/fpu/s_isnan.c: Removed.
3266 2008-04-10 Jakub Jelinek <jakub@redhat.com>
3268 * stdlib/tst-makecontext.c (othervar): New variable.
3269 (cf): Test sign extending the argument to long.
3271 2008-03-03 Steven Munroe <sjmunroe@us.ibm.com>
3273 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnan.S: New file.
3274 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnanf.S: New file.
3275 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnan.S: New file.
3276 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S: New file.
3277 * sysdeps/powerpc/powerpc64/power5/fpu/s_isnan.S: New file.
3278 * sysdeps/powerpc/powerpc64/power6/fpu/s_isnan.S: New file.
3279 * sysdeps/powerpc/powerpc64/power6x/fpu/s_isnan.S: New file.
3281 2008-02-22 Alan Modra <amodra@bigpond.net.au>
3283 * elf/Makefile (tests): Substitute tests-vis-yes here.
3284 (tests-vis-yes): Delete.
3285 (modules-name, modules-vis-yes): Similarly.
3287 2008-02-12 Pete Eberlein <eberlein@us.ibm.com>
3289 [BZ #4407]
3290 * sysdeps/ieee754/ldbl-128/e_lgammal_r.c (__ieee754_lgammal_r):
3291 Preserve sign in signgamp when x is zero.
3293 2007-10-26 Steven Munroe <sjmunroe@us.ibm.com>
3295 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: New File.
3296 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: Removed.
3297 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: New File.
3298 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.c: Removed.
3299 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: New File.
3300 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: New File.
3302 2008-04-09 Ulrich Drepper <drepper@redhat.com>
3304 [BZ #4314]
3305 * sysdeps/i386/i686/memcpy.S: Optimize copying of equally aligned
3306 buffers.
3308 [BZ #5209]
3309 * sysdeps/unix/sysv/syscalls.list: The times syscall doesn't have
3310 a reserved error value.
3312 * stdlib/tst-makecontext.c: Change parameter to cf to negative
3313 value to check for correct sign extension.
3315 [BZ #5436]
3316 * sysdeps/unix/sysv/linux/x86_64/makecontext.c (__makecontext):
3317 Copy 64-bit parameter values even though this is not required in
3318 the standard.
3320 * sysdeps/unix/sysv/linux/x86_64/vfork.S (__vfork): Record return
3321 PC save.
3323 2008-02-14 Daniel Jacobowitz <dan@codesourcery.com>
3325 * sysdeps/unix/sysv/linux/i386/vfork.S (__vfork): Record return
3326 PC save.
3328 2008-04-09 Jakub Jelinek <jakub@redhat.com>
3330 * nss_files/files-XXX.c (_nss_files_getXXent_r): Restore saved errno.
3332 2008-04-09 Ulrich Drepper <drepper@redhat.com>
3334 [BZ #5998]
3335 * libio/iofwrite.c (_IO_fwrite): Return correct count if flushing
3336 in line-buffered stream failed.
3337 * libio/iofwrite_u.c (fwrite_unlocked): Likewise.
3339 2008-04-08 Ulrich Drepper <drepper@redhat.com>
3341 [BZ #6024]
3342 * scripts/abi-versions.awk: If the version specified by
3343 --enable-oldest-abi is older than the first version for this
3344 architecture, use the default version.
3346 * locale/programs/ld-collate.c (collate_read): Ignore script lines
3347 as well when ignoring the whole category.
3349 2008-04-07 Ulrich Drepper <drepper@redhat.com>
3351 [BZ #6042]
3352 * sysdeps/unix/sysv/linux/net/ethernet.h: Add a few more
3353 ETHERTYPE_* definitions.
3354 Patch partly by Aurelien Jarno <aurelien@aurel32.net>.
3356 2008-04-07 Jakub Jelinek <jakub@redhat.com>
3358 * stdlib/mbtowc.c (__no_r_state): Remove.
3359 (mbtowc): New static state variable. Use it instead of
3360 __no_r_state.
3361 * stdlib/wctomb.c (__no_r_state): Remove extern decl.
3362 (__wctomb_state): New hidden variable.
3363 (wctomb): Use __wctomb_state instead of __no_r_state.
3364 * debug/wctomb_chk.c (__no_r_state): Remove extern decl.
3365 (__wctomb_state): New extern decl.
3366 (__wctomb_chk): Use __wctomb_state instead of __no_r_state.
3368 2008-04-07 Ulrich Drepper <drepper@redhat.com>
3370 [BZ #5475]
3371 * resolv/res_init.c: Handle scope IDs in resolv.conf.
3373 2008-04-07 Jakub Jelinek <jakub@redhat.com>
3375 * malloc/mtrace.pl: Use $@ instead of $* to keep perl 5.10 quiet.
3377 2008-04-06 Ulrich Drepper <drepper@redhat.com>
3379 * po/nl.po: Update from translation team.
3381 2008-03-31 Ulrich Drepper <drepper@redhat.com>
3383 [BZ #6007]
3384 * string/strfry.c: Handle empty strings again.
3386 2008-03-30 Ulrich Drepper <drepper@redhat.com>
3388 [BZ #5443]
3389 * intl/dcigettext.c (__dcigettext): Get reader lock for locale data
3390 before looking for translation.
3391 * locale/duplocale.c: Transform __libc_setlocale_lock into rwlock.
3392 * locale/freelocale.c: Likewise.
3393 * locale/newlocale.c: Likewise.
3394 * locale/setlocale.c: Likewise.
3395 Based partially on a patch by ryo@np.css.fujitsu.com.
3397 2008-03-30 Jakub Jelinek <jakub@redhat.com>
3399 * intl/dcigettext.c (_nl_find_msg): Reread nconversions after
3400 acquiring wrlock. Do conv_tab allocation while holding lock.
3401 * intl/Makefile: Add rules to build and run tst-gettext6.
3402 * intl/tst-gettext6.c: New test.
3403 * intl/tst-gettext6.sh: New file.
3405 2008-03-30 Ulrich Drepper <drepper@redhat.com>
3407 * po/nl.po: Update from translation team.
3409 * sysdeps/unix/opendir.c (__alloc_dir): If allocation fails for size
3410 provided through st_blksize, try the default size before giving up.
3412 2008-03-29 Ulrich Drepper <drepper@redhat.com>
3414 * stdio-common/vfprintf.c (vfprintf): Correct overflow test.
3416 [BZ #5939]
3417 * sysdeps/posix/tempname.c (__gen_tempname): Correct flag selection.
3419 * posix/getopt.c (_getopt_internal_r): Remove old POSIX-demanded
3420 error message. POSIX today does not require the messages to be in
3421 a specific form. Suggested by Jim Meyering <jim@meyering.net>.
3423 [BZ #5979]
3424 * sunrpc/auth_unix.c: Unify printed strings.
3425 * sunrpc/clnt_tcp.c: Likewise.
3426 * sunrpc/clnt_udp.c: Likewise.
3427 * sunrpc/clnt_unix.c: Likewise.
3428 * sunrpc/svc_tcp.c: Likewise.
3429 * sunrpc/svc_udp.c: Likewise.
3430 * sunrpc/svc_unix.c: Likewise.
3431 * sunrpc/xdr.c: Likewise.
3432 * sunrpc/xdr_array.c: Likewise.
3433 * sunrpc/xdr_rec.c: Likewise.
3434 * sunrpc/xdr_ref.c: Likewise.
3435 * locale/programs/ld-time.c (time_finish): Unify messages.
3436 * locale/programs/locfile.c (handle_copy): Fix typo.
3437 * nscd/nscd.c (options): Fix typo.
3439 [BZ #5995]
3440 * stdlib/strtod_l.c: Use correct sign for result in one more
3441 underflow case.
3442 Patch by Eric Blake <ebb9@byu.net>.
3444 2008-03-27 Jakub Jelinek <jakub@redhat.com>
3446 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Add open
3447 and creat system calls.
3448 * sysdeps/unix/sysv/linux/alpha/syscalls.list: Remove open system
3449 call.
3450 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Remove open and creat
3451 system calls.
3452 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Likewise.
3453 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Likewise.
3454 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
3456 2008-03-27 Ulrich Drepper <drepper@redhat.com>
3458 * sysdeps/unix/sysv/linux/bits/local_lim.h: Undefined ARG_MAX if
3459 <linux/limits.h> has defined it.
3460 * sysdeps/unix/sysv/linux/sys/param.h: Define NCARGS to the legacy
3461 ARG_MAX value and prevent ARG_MAX from being defined by the kernel
3462 headers.
3463 * sysdeps/unix/sysv/linux/sysconf.c: Define legacy_ARG_MAX and use
3464 it instead of ARG_MAX.
3466 2008-03-25 Jakub Jelinek <jakub@redhat.com>
3468 * posix/gai.conf: Fix comment for scope nullbits.
3469 * sysdeps/posix/getaddrinfo.c (gaiconf_init): If /bits is not present,
3470 default to 128 bits for v4 mapped addresses.
3472 2008-03-07 Martin Schwidefsky <schwidefsky@de.ibm.com>
3474 * sysdeps/s390/fpu/fegetenv.c (fegetenv): Remove PTRACE_PEEKUSER
3475 ptrace call to get the ieee_instruction_pointer from the kernel.
3476 * sysdeps/s390/fpu/fesetenv.c (fesetenv): Remove PTRACE_POKEUSER
3477 ptrace call to set the ieee_instructtion_pointer.
3478 * sysdeps/unix/sysv/linux/s390/sys/user.h (struct _user_regs_struct):
3479 Add comment that ieee_instruction_pointer is always 0.
3481 2008-03-09 Andreas Jaeger <aj@suse.de>
3483 [BZ #5857]
3484 * sysdeps/ieee754/dbl-64/s_rint.c (__rint): Handle j0==18.
3485 * sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Likewise.
3486 Patch by Mark Elliott <mark.h.elliott@lmco.com>.
3488 * math/libm-test.inc (nearbyint_test): Add new test cases from #5857.
3489 (rint_test): Likewise.
3491 2008-03-24 Ulrich Drepper <drepper@redhat.com>
3493 * nis/nis_call.c (nis_server_cache_search): Save errno around stat
3494 call.
3495 (__nisfind_server): Similar for open readColdStartFile call.
3496 Patch partially by Jim Meyering.
3497 * nss/nss_files/files-XXX.c (_nss_files_getXXent_r): Save errno
3498 around internal_setent call.
3500 * po/vi.po: New Vietnamese translation.
3502 * sysdeps/unix/sysv/linux/adjtime.c: Correctly use
3503 ADJ_OFFSET_SS_READ.
3505 * sysdeps/unix/sysv/linux/bits/sched.h: Add new CLONE_* flags,
3506 remove CLONE_STOPPED.
3508 2008-02-10 Jim Meyering <meyering@redhat.com>
3510 Remove useless "if" before "free":
3511 * elf/ldconfig.c (parse_conf_include): Likewise.
3512 * gmon/gmon.c (weak_alias): Likewise.
3513 * iconv/gconv_conf.c (__gconv_get_path): Likewise.
3514 * inet/rcmd.c (__validuser2_sa): Likewise.
3515 * intl/bindtextdom.c (set_binding_values): Likewise.
3516 * intl/loadmsgcat.c (_nl_load_domain, _nl_unload_domain): Likewise.
3517 * libio/genops.c (save_for_backup): Likewise.
3518 * libio/wgenops.c (save_for_wbackup): Likewise.
3519 * locale/programs/ld-collate.c (collate_read): Likewise.
3520 * locale/programs/linereader.c (get_string): Likewise.
3521 * nis/nss_compat/compat-pwd.c (give_pwd_free): Likewise.
3522 * nis/nss_compat/compat-spwd.c (give_spwd_free): Likewise.
3523 * resolv/res_debug.c (do_section): Likewise.
3524 * sunrpc/xdr_sizeof.c (x_inline, xdr_sizeof): Likewise.
3525 * sysdeps/mach/hurd/if_index.c (libc_hidden_def): Likewise.
3526 * sysdeps/posix/sprofil.c (__sprofil): Likewise.
3527 * time/lc-time-cleanup.c (_nl_cleanup_time): Likewise.
3528 * time/tzset.c (tzset_internal): Likewise.
3530 2008-03-18 Jakub Jelinek <jakub@redhat.com>
3532 * sysdeps/unix/sysv/linux/dl-sysdep.h: Use __ASSEMBLER__ instead
3533 of ASSEMBLER.
3535 2008-03-11 Ulrich Drepper <drepper@redhat.com>
3537 [BZ #5903]
3538 * iconv/iconv_charmap.c (charmap_conversion): Pass name of output file
3539 not stream for output file. Open output file here.
3540 * iconv/iconv_prog.c (process_lock): Take pointer to output stream
3541 and output file name.
3542 (process_fd): Likewise.
3543 (process_file): Likewise.
3544 (main): Adjust callers of changed functions.
3545 * iconv/iconv_prog.h: Adjust prototype.
3547 2008-03-09 Andreas Jaeger <aj@suse.de>
3549 [BZ #5753]
3550 * sysdeps/ia64/ieee754.h: Use protected namespace
3551 __BIG_ENDIAN/__LITTLE_ENDIAN.
3552 * sysdeps/ieee754/ieee754.h: Likewise.
3553 Patch by Aurelien Jarno <aurelien@aurel32.net>.
3555 2008-03-08 Roland McGrath <roland@frob.com>
3557 * hurd/hurdsig.c (_hurd_internal_post_signal): When normal rules would
3558 ignore a signal that came from a machine exception, treat it as a
3559 fatal core-dump signal instead.
3560 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
3562 * sysdeps/mach/hurd/i386/trampoline.c (_hurd_setup_sighandler):
3563 Clear DF bit in thread state's eflags.
3564 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
3566 2008-03-08 Ulrich Drepper <drepper@redhat.com>
3568 [BZ #5774]
3569 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Consume closing brace
3570 of NAN(...) sequence.
3571 * stdlib/Makefile (tests): Add tst-strtod6.
3572 * stdlib/tst-strtod6.c: New file.
3574 * inet/inet6_opt.c (inet6_opt_init): Check extlen for overflow.
3576 [BZ #5762]
3577 * posix/getopt.c (_getopt_internal_r): Clarify error message by
3578 putting offending option character in quotes. Clean up error
3579 messages.
3580 * po/be.po: Adjust msgstr in translation file.
3581 * po/bg.po: Likewise.
3582 * po/ca.po: Likewise.
3583 * po/cs.po: Likewise.
3584 * po/da.po: Likewise.
3585 * po/de.po: Likewise.
3586 * po/es.po: Likewise.
3587 * po/fr.po: Likewise.
3588 * po/hr.po: Likewise.
3589 * po/ko.po: Likewise.
3590 * po/nl.po: Likewise.
3591 * po/rw.po: Likewise.
3592 * po/sk.po: Likewise.
3593 * po/sv.po: Likewise.
3594 * po/tr.po: Likewise.
3595 * po/zh_CN.po: Likewise.
3596 * po/zh_TW.po: Likewise.
3598 [BZ #5760]
3599 * inet/inet6_opt.c (inet6_opt_init): Fix ip6h_len computation.
3600 Patch by Roland Bless <roland@bless.de>.
3602 * sysdeps/unix/sysv/linux/dl-sysdep.c: Avoid unnecessary code for
3603 .o file.
3604 * elf/Makefile (routines): Add dl-sysdep.
3605 (elide-routines.os): Likewise.
3607 2008-03-07 Ulrich Drepper <drepper@redhat.com>
3609 [BZ #5786]
3610 * elf/dl-sysdep.c: Undefine ROUND after use.
3611 * sysdeps/generic/ldsodefs.h [HAVE_DL_DISCOVER_OSVERSION]
3612 (struct rtld_global_ro): Add _dl_tls_get_addr_soft element.
3613 * elf/rtld.c (rtld_global_ro): Initialize _dl_discover_osversion.
3614 * sysdeps/unix/sysv/linux/dl-osinfo.h: Move _dl_discover_osversion
3615 to ...
3616 * sysdeps/unix/sysv/linux/dl-sysdep.c: ...here.
3617 * sysdeps/unix/sysv/linux/dl-sysdep.h: Declare _dl_discover_osversion
3618 if necessary.
3619 * sysdeps/unix/sysv/linux/sysconf.c: Handle _SC_ARG_MAX here.
3621 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Add
3622 _dl_tls_get_addr_soft element.
3623 * elf/rtld.c (rtld_global_ro): Initialize _dl_tls_get_addr_soft.
3624 * elf/Versions (ld): Don't export _dl_tls_get_addr_soft.
3625 * dlfcn/dlinfo.c (dlinfo_doit): Access dl_tls_get_addr_soft through
3626 GLRO.
3627 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
3628 * elf/dl-tls.c (_dl_tls_get_addr_soft): Use attribute_hidden instead
3629 of internal_function.
3631 * stdlib/Makefile (aux): Add tens_in_limb.
3632 * stdlib/strtod_l.c: Move _tens_in_limb definition to...
3633 * stdlib/tens_in_limb.c: ...here. New file.
3635 [BZ #5778]
3636 * sysdeps/unix/sysv/linux/pathconf.h: Declare
3637 __statfs_chown_restricted.
3638 * sysdeps/unix/sysv/linux/fpathconf.c: Call __statfs_chown_restricted
3639 for _PC_CHOWN_RESTRICTED.
3640 * sysdeps/unix/sysv/linux/pathconf.c: Likewise.
3641 Implement __statfs_chown_restricted.
3642 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Change
3643 _POSIX_CHOWN_RESTRICTED value to zero.
3644 * io/tst-fchownat.c: Correctly handle _POSIX_CHOWN_RESTRICTED
3645 defined to zero.
3647 * sysdeps/x86_64/rtld-memset.c: New file.
3649 2008-02-26 Harsha Jagasia <harsha.jagasia@amd.com>
3651 * sysdeps/x86_64/cacheinfo.c (NOT_USED_RIGHT_NOW): Remove ifdef guards.
3653 * sysdeps/x86_64/memset.S: Rewrite non-SSE code path as tuned for AMD
3654 Barcelona machine. Make default fall through branch of
3655 __x86_64_preferred_memory_instruction check as the integer code path.
3657 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
3659 * sysdeps/x86_64/cacheinfo.c
3660 (__x86_64_preferred_memory_instruction): New variable.
3661 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
3663 * sysdeps/x86_64/memset.S: Rewrite.
3665 2008-03-04 Jakub Jelinek <jakub@redhat.com>
3667 * include/stdio.h (__asprintf_chk, __dprintf_chk,
3668 __obstack_printf_chk): New prototypes.
3669 (__vasprintf_chk, __vdprintf_chk,
3670 __obstack_vprintf_chk): Likewise.
3671 Add libc_hidden_proto.
3672 * libio/obprintf.c
3673 (_IO_obstack_jumps): No longer static, add attribute_hidden.
3674 * libio/bits/stdio-ldbl.h (__asprintf_chk, __dprintf_chk,
3675 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
3676 __obstack_vprintf_chk): Add __LDBL_REDIR_DECL.
3677 * libio/bits/stdio2.h (__asprintf_chk, __dprintf_chk,
3678 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
3679 __obstack_vprintf_chk): New prototypes.
3680 (asprintf, __asprintf, dprintf, obstack_printf, vasprintf, vdprintf,
3681 obstack_vprintf): New inlines.
3682 * debug/dprintf_chk.c: New file.
3683 * debug/vdprintf_chk.c: New file.
3684 * debug/asprintf_chk.c: New file.
3685 * debug/vasprintf_chk.c: New file.
3686 * debug/obprintf_chk.c: New file.
3687 * debug/tst-chk1.c (do_test): Add asprintf and obstack_printf tests.
3688 * debug/Versions (__asprintf_chk, __dprintf_chk, __obstack_printf_chk,
3689 __vasprintf_chk, __vdprintf_chk, __obstack_vprintf_chk): Export
3690 @@GLIBC_2.8.
3691 * debug/Makefile: Build asprintf_chk, vasprintf_chk, dprintf_chk,
3692 vdprintf_chk and obprintf_chk, set CFLAGS for them.
3693 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c (__nldbl___vasprintf_chk,
3694 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): Add
3695 libc_hidden_proto.
3696 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__nldbl___vasprintf_chk,
3697 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): New prototypes.
3698 * sysdeps/ieee754/ldbl-opt/Versions (__nldbl___asprintf_chk,
3699 __nldbl___vasprintf_chk, __nldbl___dprintf_chk, __nldbl___vdprintf_chk,
3700 __nldbl___obstack_printf_chk, __nldbl___obstack_vprintf_chk): Export
3701 @@GLIBC_2.8.
3702 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add asprintf_chk,
3703 vasprintf_chk, dprintf_chk, vdprintf_chk, obstack_printf_chk and
3704 obstack_vprintf_chk.
3705 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_vprintf_chk.c: New file.
3706 * sysdeps/ieee754/ldbl-opt/nldbl-dprintf_chk.c: New file.
3707 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_printf_chk.c: New file.
3708 * sysdeps/ieee754/ldbl-opt/nldbl-asprintf_chk.c: New file.
3709 * sysdeps/ieee754/ldbl-opt/nldbl-vdprintf_chk.c: New file.
3710 * sysdeps/ieee754/ldbl-opt/nldbl-vasprintf_chk.c: New file.
3712 2008-03-04 Ulrich Drepper <drepper@redhat.com>
3714 [BZ #5779]
3715 * misc/sys/queue.h: Add STAILQ_CONCAT and TAILQ_CONCAT definitions.
3716 Patch by Roy Marples <roy@marples.name>.
3718 [BZ #5736]
3719 * malloc/malloc.c: Fix typo in comment.
3721 [BZ #5627]
3722 * locale/iso-639.def: Add Shuswap.
3724 2008-02-25 Jakub Jelinek <jakub@redhat.com>
3726 [BZ #5790]
3727 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Don't
3728 overwrite *h_errnop/*errnop values from getanswer_r in case of
3729 failure.
3731 2008-03-03 Ulrich Drepper <drepper@redhat.com>
3733 [BZ #5818]
3734 * nscd/connections.c (dbs): Add initializers for .suggested_module.
3735 (verify_persistent_db): Remove one unnecessary test and add a new one
3736 for bad configuration.
3737 (nscd_init): Improve error reported when persistent database cannot
3738 be reused.
3739 * nscd/nscd.h (DEFAULT_SUGGESTED_MODULE): Define.
3740 * nscd/nscd_conf.c (nscd_parse_file): Provide default values for
3741 .suggested_module and .max_db_size and case config file says the
3742 values are zero.
3743 * nscd/nscd_helper.c (get_mapping): Fail if hash table module is zero.
3745 [BZ #5854]
3746 * nis/ypclnt.c (yp_order): Fix handling of return value of
3747 do_ypcall_tr call.
3748 Patch by Jeff Moyer <jmoyer@redhat.com>.
3750 * po/fr.po: Update from translation team.
3752 2008-02-22 Andreas Jaeger <aj@suse.de>,
3753 Carlos O'Donell <carlos@systemhalted.org>
3755 [BZ #5012]
3756 * FAQ.in: Describe why glibc needs to be compiled with
3757 optimization.
3759 2008-02-19 Roland McGrath <roland@redhat.com>
3761 * elf/elf.h (SHT_GNU_ATTRIBUTES): New macro.
3763 2008-02-15 Ulrich Drepper <drepper@redhat.com>
3765 [BZ #5737]
3766 * resolv/netdb.h: Make NI_MAXHOST and NI_MAXSERV available when
3767 __USE_MISC is defined.
3769 2008-02-10 Ulrich Drepper <drepper@redhat.com>
3771 * sysdeps/unix/sysv/linux/sys/timerfd.h: New file.
3772 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers): Add
3773 sys/timerfd.h.
3774 * sysdeps/unix/sysv/linux/syscalls.list: Add timerfd_create,
3775 timerfd_gettime, timerfd_settime.
3776 * sysdeps/unix/sysv/linux/Versions: Add timerfd_create,
3777 timerfd_gettime, timerfd_settime for GLIBC_2.8.
3779 2008-02-08 Roland McGrath <roland@redhat.com>
3781 * elf/elf.h (NT_PPC_SPE): New macro.
3783 2008-02-06 Roland McGrath <roland@redhat.com>
3785 * Makerules ($(common-objpfx)sysd-rules):
3786 Depend on $(sysdep-makeconfigs).
3788 2008-01-31 Roland McGrath <roland@redhat.com>
3790 [BZ #5442]
3791 * configure.in: Use -print-file-name if it yields a directory,
3792 for each of include and include-fixed.
3793 * configure: Regenerated.
3795 * Makeconfig (sysd-rules-targets): New variable.
3796 * sysdeps/unix/make-syscalls.sh: Use it in the rules emitted.
3797 * sysdeps/unix/Makefile (omit-deps): Append variants for each target.
3799 2008-01-30 Roland McGrath <roland@redhat.com>
3801 * manual/libc.texinfo: Update back-cover text.
3803 * elf/elf.h (NT_386_TLS): New macro.
3805 2008-01-29 Roland McGrath <roland@redhat.com>
3807 * Makeconfig (sysd-rules-patterns): New variable.
3808 * Makerules ($(common-objpfx)sysd-rules): Drive the loop from that.
3809 (check-inhibit-asm): New canned sequence, replaces ...
3810 (open-check-inhibit-asm, close-check-inhibit-asm): ... these, removed.
3811 * elf/rtld-Rules ($(objpfx)rtld-%.os): Use $(rtld-CPPFLAGS) in commands.
3812 (rtld-CPPFLAGS): Renamed from CPPFLAGS-rtld.
3813 (CFLAGS-rtld): Variable removed.
3815 2008-01-24 Roland McGrath <roland@redhat.com>
3817 * configure.in: Let configure fragments set base_os.
3818 * configure: Regenerated.
3820 2008-01-22 Ulrich Drepper <drepper@redhat.com>
3822 * po/ko.po: Update from translation team.
3824 2008-01-12 H.J. Lu <hongjiu.lu@intel.com>
3826 * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Use short for fnstsw.
3828 2008-01-12 Andreas Jaeger <aj@suse.de>
3830 [BZ #5040]
3831 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (enum EPOLL_EVENTS):
3832 Add EPOLLRDHUP.
3834 2008-01-20 Samuel Thibault <samuel.thibault@ens-lyon.org>
3836 * hurd/hurdsock.c (_hurd_socket_server): Return the standard
3837 error EAFNOSUPPORT rather than non-standard EPFNOSUPPORT.
3838 * sunrpc/bindrsvprt.c (bindresvport): Likewise.
3840 2007-10-23 Alexandre Oliva <aoliva@redhat.com>
3842 * include/link.h (FORCED_DYNAMIC_TLS_OFFSET): Define.
3843 * elf/dl-close.c (_dl_close): Check for it.
3844 * elf/dl-reloc.c (CHECK_STATIC_TLS): Likewise.
3845 (_dl_allocate_static_tls): Likewise.
3846 * elf/dl-tls.c (_dl_allocate_tls_init): Likewise.
3847 (__tls_get_addr): Protect from race conditions in setting l_tls_offset
3848 to it.
3849 * elf/tst-tls16.c: New file.
3850 * elf/tst-tlsmod16a.c: New file.
3851 * elf/tst-tlsmod16b.c: New file.
3852 * elf/Makefile: Add rules to build and run tst-tls16.
3854 2008-01-16 Ulrich Drepper <drepper@redhat.com>
3856 [BZ #5628]
3857 * bits/shm.h: Fix comment describing shmid_ds.
3858 * sysdeps/gnu/bits/shm.h: Likewise.
3859 * sysdeps/unix/sysv/linux/alpha/bits/shm.h: Likewise.
3860 * sysdeps/unix/sysv/linux/bits/shm.h: Likewise.
3861 * sysdeps/unix/sysv/linux/ia64/bits/shm.h: Likewise.
3862 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h: Likewise.
3863 * sysdeps/unix/sysv/linux/s390/bits/shm.h: Likewise.
3864 * sysdeps/unix/sysv/linux/sh/bits/shm.h: Likewise.
3865 * sysdeps/unix/sysv/linux/sparc/bits/shm.h: Likewise.
3866 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h: Likewise.
3867 Patch by Hareesh Nagarajan <hareesh.nagarajan@gmail.com>.
3869 [BZ #5607]
3870 * conform/data/fcntl.h-data: Fix posix_fadvise and posix_fallocate
3871 prototypes.
3872 * conform/data/limits.h-data: Adjust limits changed in v6 and add
3873 additional suffixes.
3874 * conform/data/mqueue.h-data: Fix typo in mq_curmsgs entry.
3875 Add optional functions mq_timedreceive and mq_timedsend.
3876 * conform/data/netdb.h-data: Add more AI_* and EAI_* constants.
3877 * conform/data/pthread.h-data: Fix prototype of
3878 pthread_condattr_setclock. pthread_sigmask is not required in v6.
3879 * conform/data/semaphore.h-data: Allow time.h definitions.
3880 * conform/data/signal.h-data: Likewise.
3881 * conform/data/stdio.h-data: getw and putw are not required in v6.
3882 * conform/data/stdlib.h-data: Change setstate prototype.
3883 * conform/data/string.h-data: Fix strerror_r prototype.
3884 * conform/data/time.h-data: Fix typo in TIMER_ABSTIME definition.
3885 * conform/data/unistd.h-data: pthread_atfork not required in v6.
3886 Fix readlink prototype.
3887 * conform/data/netinet/in.h-data: Add const to in6addr_any and
3888 in6addr_loopback.
3889 * inet/netinet/in.h: Cleanup namespace.
3890 * posix/regex.h: Likewise.
3891 * resolv/netdb.h: Likewise.
3892 * sysdeps/unix/sysv/linux/bits/in.h: Likewise.
3893 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
3894 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
3895 * sysdeps/posix/getaddrinfo.c (default_labels): Adjust for change
3896 of names of in in6_addr.
3897 (default_precedence): Likewise.
3898 * sysdeps/unix/sysv/linux/cmsg_nxthdr.c: Include <stddef.h> for
3899 NULL definition.
3901 2008-01-15 Ulrich Drepper <drepper@redhat.com>
3903 * conform/data/fmtmsg.h-data: Add missing allows.
3904 * conform/data/ftw.h-data: Likewise.
3905 * conform/data/inttypes.h-data: Likewise.
3906 * conform/data/math.h-data: Likewise.
3907 * conform/data/signal.h-data: Likewise.
3908 * conform/data/net/if.h-data: Likewise.
3909 * conform/data/netinet/in.h-data: Likewise.
3910 * conform/data/sys/socket.h-data: Likewise.
3912 [BZ #5614]
3913 * string/bits/string2.h (__strtok_r_1c): Always update *__NEXTP.
3914 (__strtok_r): Simplify.
3915 * string/tester.c (test_strtok_r): Add test case for futile search
3916 with single-character seach string.
3918 2008-01-12 Ulrich Drepper <drepper@redhat.com>
3920 * po/ko.po: Update from translation team.
3922 2008-01-11 Andreas Jaeger <aj@suse.de>
3924 [BZ #5600]
3925 * sysdeps/unix/sysv/linux/sys/signalfd.h (struct
3926 signalfd_siginfo): Use 64-bit type for ssi_ptr to sync with Linux
3927 kernel header.
3929 2008-01-10 Ulrich Drepper <drepper@redhat.com>
3931 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Store result of
3932 native interface lookup in all the relevant places.
3934 2008-01-10 Jakub Jelinek <jakub@redhat.com>
3935 Ulrich Drepper <drepper@redhat.com>
3937 * sysdeps/posix/getaddrinfo.c (sort_results): Remove service_order
3938 field. Use sockaddr_in6 for source_addr.
3939 (get_scope): Change type of parameter to sockaddr_in6. Adjust.
3940 (match_prefix): Likewise.
3941 (get_label): Likewise.
3942 (get_precedence): Likewise.
3943 (rfc3484_sort): Change to use indirect access to results array.
3944 Adjust to use of sockaddr_in6. Replace service_order test with
3945 simple index comparison.
3946 (getaddrinfo): Define order array. Initialize it. Don't initialize
3947 service_order field. Adjust qsort_t calls. Access sorted result
3948 array indirectly through order array.
3949 * posix/tst-rfc3484.c: Adjust for change of rfc3484_sort.
3950 * posix/tst-rfc3484-2.c: Likewise.
3951 * posix/tst-rfc3484-3.c: Likewise.
3953 2008-01-09 Ulrich Drepper <drepper@redhat.com>
3955 [BZ #5541]
3956 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Also free xports and
3957 pollfd structures.
3958 Patch by André Cruz.
3960 [BZ #5545]
3961 * sunrpc/clnt_perr.c (clnt_sperror): Don't use fixed size buffer.
3962 (clnt_spcreateerror): Likewise.
3964 [BZ #5553]
3965 * malloc/malloc.c (public_mALLOc): Set ar_ptr when trying main_arena.
3966 (public_mEMALIGn): Likewise.
3967 Patch mostly by Daniel Jacobowitz.
3969 2008-01-09 Jakub Jelinek <jakub@redhat.com>
3971 * sysdeps/unix/sysv/linux/i386/makecontext.S (__makecontext): Avoid
3972 clobbering memory at or above uc_stack.ss_sp + uc_stack.ss_size.
3973 * stdlib/Makefile: Add rules to build and run tst-makecontext2.
3974 * stdlib/tst-makecontext2.c: New test.
3976 2008-01-08 Jakub Jelinek <jakub@redhat.com>
3978 * iconv/loop.c (UPDATE_PARAMS): Define to empty statement if not
3979 defined.
3980 (REINIT_PARAMS): Likewise. Undefine before end of file.
3981 (STANDARD_TO_LOOP_ERR_HANDLER): Use UPDATE_PARAMS before calling
3982 transliteration hooks and REINIT_PARAMS afterwards.
3983 * iconvdata/iso-2022-jp.c (BODY): Use a separate variable for
3984 status.
3985 (REINIT_PARAMS): Define.
3986 * iconvdata/ibm1364.c (REINIT_PARAMS): Likewise.
3987 * iconvdata/ibm930.c (REINIT_PARAMS): Likewise.
3988 * iconvdata/ibm933.c (REINIT_PARAMS): Likewise.
3989 * iconvdata/ibm935.c (REINIT_PARAMS): Likewise.
3990 * iconvdata/ibm937.c (REINIT_PARAMS): Likewise.
3991 * iconvdata/ibm939.c (REINIT_PARAMS): Likewise.
3992 * iconvdata/iso-2022-cn.c (REINIT_PARAMS): Likewise.
3993 * iconvdata/iso-2022-cn-ext.c (REINIT_PARAMS): Likewise.
3994 * iconvdata/iso-2022-jp-3.c (REINIT_PARAMS): Likewise.
3995 * iconvdata/iso-2022-kr.c (REINIT_PARAMS): Likewise.
3996 * iconvdata/Makefile: Add rules to build and run tst-iconv7.c.
3997 * iconvdata/tst-iconv7.c: New test.
3999 2008-01-07 Ulrich Drepper <drepper@redhat.com>
4001 * libio/stdio.h (vscanf): Fix definition for loser compilers.
4003 2008-01-05 Jakub Jelinek <jakub@redhat.com>
4005 [BZ #5112]
4006 * nscd/connections.c (restart): Fix condition.
4008 2008-01-03 Jakub Jelinek <jakub@redhat.com>
4010 * ctype/ctype.h (__ctype_b_loc, __ctype_tolower_loc,
4011 __ctype_toupper_loc): Add __THROW.
4013 2008-01-02 Ulrich Drepper <drepper@redhat.com>
4015 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Fix
4016 recognition of interface family.
4018 * posix/getconf.c: Update copyright year.
4019 * nss/getent.c: Likewise.
4020 * iconv/iconvconfig.c: Likewise.
4021 * iconv/iconv_prog.c: Likewise.
4022 * elf/ldconfig.c: Likewise.
4023 * catgets/gencat.c: Likewise.
4024 * csu/version.c: Likewise.
4025 * elf/ldd.bash.in: Likewise.
4026 * elf/sprof.c (print_version): Likewise.
4027 * locale/programs/locale.c: Likewise.
4028 * locale/programs/localedef.c: Likewise.
4029 * nscd/nscd.c (print_version): Likewise.
4030 * debug/xtrace.sh: Likewise.
4031 * malloc/memusage.sh: Likewise.
4032 * malloc/mtrace.pl: Likewise.
4033 * debug/catchsegv.sh: Likewise.
4035 2007-12-26 Ulrich Drepper <drepper@redhat.com>
4037 * nss/nsswitch.c (__nss_lookup): Actually use alternative name in
4038 second lookup.
4040 2007-12-23 Ulrich Drepper <drepper@redhat.com>
4042 * sysdeps/x86_64/cacheinfo.c (intel_02_known): New entry 0x3f.
4043 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
4045 2007-12-17 Roland McGrath <roland@redhat.com>
4047 * inet/ether_line.c (ether_line): Remove unused variable.
4049 2007-12-17 Samuel Thibault <samuel.thibault@ens-lyon.org>
4051 * login/forkpty.c (forkpty): Add const qualifier to parameters termp
4052 and winp.
4053 * login/openpty.c (openpty): Likewise.
4054 * login/pty.h (openpty, forkpty): Likewise.
4055 * manual/terminal.texi (openpty, forkpty): Likewise.
4057 2007-12-17 Ulrich Drepper <drepper@redhat.com>
4059 * malloc/malloc.c (public_cALLOc): For arenas other than
4060 main_arena, count all bytes inside the mprotect_size range of the
4061 heap as uninitialized.
4063 2007-12-16 Ulrich Drepper <drepper@redhat.com>
4065 * elf/tst-execstack.c (do_test): Don't fail if SELinux forbids
4066 executable stacks.
4068 * malloc/malloc.c (public_mTRIm): Iterate over all arenas and call
4069 mTRIm for all of them.
4070 (mTRIm): Additionally iterate over all free blocks and use madvise
4071 to free memory for all those blocks which contain at least one
4072 memory page.
4073 * malloc/tst-trim1.c: New file.
4074 * malloc/Makefile (tests): Add tst-trim1.
4076 * malloc/malloc.c (do_check_malloc_state): Minimal cleanups.
4078 2007-12-14 Ulrich Drepper <drepper@redhat.com>
4080 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INTERNAL_SYSCALL_ERROR_P):
4081 First cast argument to long
4082 * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_gettimeofday):
4083 Return long.
4084 (__vdso_clock_gettime): Likewise.
4085 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Functions
4086 return long.
4088 2007-12-13 Ulrich Drepper <drepper@redhat.com>
4090 * locale/nl_langinfo.c (nl_langinfo): Just call __nl_langinfo_l.
4091 * locale/nl_langinfo_l.c: Real implementation, copied from
4092 nl_langinfo.c.
4093 * include/langinfo.h: Add libc_hidden_proto for __nl_langinfo_l.
4095 2007-12-01 Jim Meyering <meyering@redhat.com>
4097 * posix/regcomp.c (optimize_utf8): Fix a typo, s/idx/ctx_type/,
4098 that would inhibit utf8-optimization of a regexp containing line-
4099 or buffer-anchors, e.g., `^', `$'.
4101 2007-12-12 Ulrich Drepper <drepper@redhat.com>
4103 * time/bug-getdate1.c (do_test): Don't use century values which
4104 aren't valid on 32-bit systems.
4106 2007-12-12 Jakub Jelinek <jakub@redhat.com>
4108 * sysdeps/i386/i486/bits/string.h (memmove): Define as macro.
4109 (memmove): Rename to __memmove_g, with __asm__ ("memmove").
4110 * sysdeps/s390/bits/string.h (__strlen_g, __strcpy_g, __strncpy_g,
4111 __strcat_g, __strncat_g): Add __asm__.
4113 2007-12-12 Ulrich Drepper <drepper@redhat.com>
4115 [BZ #5477]
4116 * io/fchmodat.c: Fix typo in stub_warning use.
4117 Patch by Petr Salinger.
4119 2007-12-11 Ulrich Drepper <drepper@redhat.com>
4121 * iconvdata/hp-thai8.c: New file.
4122 * iconvdata/Makefile: Add rules for hp-thai8.c.
4123 * iconvdata/tst-tables.sh: Add entry for HP-THAI8.
4124 * iconvdata/gconv-modules: Likewise.
4126 [BZ #5464]
4127 * iconvdata/hp-greek8.c: New file.
4128 * iconvdata/Makefile: Add rules for hp-greek8.c.
4129 * iconvdata/tst-tables.sh: Add entry for HP-GREEK8.
4130 * iconvdata/gconv-modules: Likewise.
4132 [BZ #5463]
4133 * iconvdata/hp-turkish8.c: New file.
4134 * iconvdata/Makefile: Add rules for hp-turkish8.c.
4135 * iconvdata/tst-tables.sh: Add entry for HP-TURKISH8.
4136 * iconvdata/gconv-modules: Likewise.
4138 * malloc/arena.c (grow_heap): Split out code to shrink heap into...
4139 (shrink_heap): ... this new function.
4140 (heap_trim): Call shrink_heap instead of grow_heap.
4142 * malloc/malloc.c (_int_malloc): sYSMALLOc might fail, in this
4143 case don't call alloc_perturb.
4145 2007-12-10 Ulrich Drepper <drepper@redhat.com>
4147 * sysdeps/unix/sysv/linux/adjtime.c: Use ADJ_OFFSET_SS_READ if
4148 possible.
4149 * sysdeps/unix/sysv/linux/kernel-features.h
4150 (__ASSUME_ADJ_OFFSET_SS_READ): Define for 2.6.24.
4151 * sysdeps/unix/sysv/linux/sys/timex.h (ADJ_OFFSET_SS_READ): Define.
4153 2007-12-08 Ulrich Drepper <drepper@redhat.com>
4155 [BZ #5424]
4156 * stdio-common/vfprintf.c: Do not overflow when adding to done.
4157 * stdio-common/Makefile (tests): Add bug22.
4158 * stdio-common/bug22.c: New file.
4160 [BZ #5451]
4161 * time/getdate.c: Fix filling in default values.
4162 * time/bug-getdate1.c: New file.
4163 * time/Makefile: Add rules to build and run bug-getdate1.
4165 * iconvdata/ebcdic-is-friss.c: Use 8bit-gap instead of 8bit-generic.
4166 * iconvdata/ebcdic-es.c: Likewise.
4167 * iconvdata/ebcdic-es-a.c: Likewise.
4168 * iconvdata/ebcdic-uk.c: Likewise.
4169 * iconvdata/iso8859-16.c: Likewise.
4170 * iconvdata/viscii.c: Likewise.
4171 * iconvdata/iso8859-9e.c: Likewise.
4172 * iconvdata/Makefile: Adjust appropriately.
4174 [BZ #5428]
4175 * wcsmbs/wchar.h: Unconditionally undefine __need_mbstate and
4176 __need_wint_t.
4178 2007-12-07 Ulrich Drepper <drepper@redhat.com>
4180 [BZ #5427]
4181 * iconvdata/hp-roman9.c: New file.
4182 * iconvdata/Makefile: Add rules for hp-roman9.c.
4183 * iconvdata/tst-tables.sh: Add HP-ROMAN9.
4184 * iconvdata/gconv-modules: Likewise.
4186 * iconvdata/hp-roman8.c: Use 8bit-gap instead of 8bit-generic.
4187 * iconvdata/Makefile: Adjust appropriately.
4189 [BZ #5441]
4190 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't free ptrs_to_free
4191 structure, it's allocated with alloca.
4192 * stdio-common/Makefile (tests): Add bug21.
4193 * stdio-common/bug21.c: New file.
4195 2007-12-06 Aurelien Jarno <aurelien@aurel32.net>
4197 [BZ #5452]
4198 * sysdeps/unix/sysv/linux/bits/sched.h: Use __extension__
4199 keyword for gcc's braced-groups.
4201 2007-12-07 Ulrich Drepper <drepper@redhat.com>
4203 [BZ #5454]
4204 * inet/ether_line.c: Strip hostname of whitespaces.
4205 * inet/Makefile (tests): Add tst-ether_line.
4206 * inet/tst-ether_line.c: New file.
4208 2007-12-03 Ulrich Drepper <drepper@redhat.com>
4210 [BZ #5439]
4211 * sysdeps/unix/sysv/linux/sys/signalfd.h: Fix use of __nonnull.
4213 [BZ #5435]
4214 * sysdeps/unix/sysv/linux/i386/makecontext.S: Align stack.
4216 * stdlib/tst-setcontext.c: Catch the case where the links gets
4217 messed up and we do not reach main again.
4219 * po/ca.po: Update from translation team.
4221 2007-11-26 Ulrich Drepper <drepper@redhat.com>
4223 * posix/unistd.h: Declare fsync also for __USE_XOPEN2K.
4224 * posix/regex.h (REG_ENOSYS): Likewise.
4225 * wcsmbs/wchar.h: Define __need_file also for __USE_XOPEN2K.
4227 2007-11-25 Ulrich Drepper <drepper@redhat.com>
4229 * nscd/nscd.h (MAX_STACK_USE): Define.
4230 * nscd/mem.c (MAX_STACK_USE): Remove definition here.
4231 (gc): Initialize stack_used based on allocation in prune_cache.
4232 * nscd/cache.c (prune_cache): Use heap for mark array if necessary.
4233 Clear array before use.
4235 * nscd/aicache.c (addhstaiX): Update statistics counter in case
4236 memory allocation failed.
4237 * nscd/hstcache.c (cache_addhst): Likewise.
4238 * nscd/grpcache.c (cache_addgr): Likewise.
4239 * nscd/servicescache.c (cache_addserv): Likewise.
4240 * nscd/pwdcache.c (cache_addpw): Likewise.
4241 * nscd/initgrcache.c (addinitgroupsX): Likewise.
4243 2007-11-23 Ulrich Drepper <drepper@redhat.com>
4245 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Add open
4246 and creat system calls.
4248 * sysdeps/unix/sysv/linux/check_native.c: Include <asm/types.h>.
4250 2007-11-23 Martin Schwidefsky <schwidefsky@de.ibm.com>
4252 * sysdeps/unix/sysv/linux/Makefile [subdir=inet] (sysdep_headers):
4253 Add netiucv/iucv.h.
4254 * sysdeps/unix/sysv/linux/netiucv/iucv.h: New file.
4255 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Add AF_IUCV
4256 protocol.
4257 * sysdeps/unix/sysv/linux/sa_len.c (__libc_sa_len): Likewise.
4258 * sysdeps/unix/sysv/linux/s390/opensock.c: New file.
4259 * sysdeps/unix/sysv/linux/s390/sa_len.c: New file.
4261 2007-11-22 Martin Schwidefsky <schwidefsky@de.ibm.com>
4263 * sysdeps/s390/bits/string.h (strlen, strcpy, strncpy, strcat,
4264 strncat): Define as macros to avoid compile errors.
4266 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Add open and
4267 creat entries.
4269 2007-11-22 Ulrich Drepper <drepper@redhat.com>
4271 [BZ #5382]
4272 * nscd/nscd.h (NSCD_THREAD_STACKSIZE): Define.
4273 * nscd/connections.c (start_threads): Use NSCD_THREAD_STACKSIZE.
4274 * nscd/mem.c (gc): Don't allocate arrays on the stack if they can
4275 overflow it.
4276 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
4278 * sysdeps/unix/sysv/linux/nscd_setup_thread.c (setup_thread):
4279 Return zero in case the thread library is not NPTL.
4281 [BZ #5375]
4282 * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix locking when
4283 initializing interface list.
4285 [BZ #5378]
4286 * nis/nss_compat/compat-initgroups.c (getgrent_next_nss): Don't
4287 use result of nss_getgrgid_r if nothing was found. For other
4288 error return with a failure.
4289 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
4291 * locale/programs/ld-collate.c (collate_read): Fix loop to match
4292 macro name.
4294 2007-11-19 Ulrich Drepper <drepper@redhat.com>
4296 * sysdeps/posix/getaddrinfo.c (defaults_scopes, scopes): New variables.
4297 (get_scope): For IPv4 scope, use scopes table.
4298 (fini): Free scopes table if necessary.
4299 (free_scopelist): New function.
4300 (scopecmp): New function.
4301 (gaiconf_init): Also handle scopev4 entries.
4302 * posix/tst-rfc3484.c (do_test): Initialize scopes.
4303 * posix/tst-rfc3484-2.c (do_test): Likewise.
4304 * posix/gai.conf: Document scopev4 defaults.
4305 * posix/Makefile (tests): Add tst-rfc3484-3.
4306 * posix/tst-rfc3484-3.c: New file.
4308 * sysdeps/posix/getaddrinfo.c (default_labels): Describe entry for
4309 Teredo tunnels.
4310 * posix/gai.conf: Update for current default tables.
4312 2007-11-19 Ulrich Drepper <drepper@redhat.com>
4314 * po/tr.po: Update from translation team.
4316 2007-11-18 Roland McGrath <roland@frob.com>
4318 * manual/arith.texi (Remainder Functions): Spelling fix.
4319 From Shaun Silk <genix@mysoul.com.au>.
4321 * sysdeps/mach/hurd/bits/fcntl.h (O_CLOEXEC): Fix value.
4323 2007-11-17 Ulrich Drepper <drepper@redhat.com>
4325 * po/zh_CN.po: Update from translation team.
4327 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
4328 Add sys/signalfd.h and sys/eventfd.h.
4330 2007-11-15 Bruno Haible <bruno@clisp.org>
4332 [BZ #5346]
4333 * intl/dcigettext.c (struct known_translation_t): Turn msgid into a
4334 union.
4335 (transcmp): Use the appropriate part of s1->msgid and s2->msgid.
4336 (DCIGETTEXT): Change the allocation of the 'search' variable so that
4337 it needs only fixed stack space. Delay the initialization of
4338 msgid_len until it is needed.
4340 2007-11-15 Andreas Jaeger <aj@suse.de>
4342 * sysdeps/ieee754/dbl-64/sincos.tbl: Fix size of union.
4343 Reported by Christoph Quirin Lauter <christoph.lauter@ens-lyon.fr>.
4345 2007-11-15 Ulrich Drepper <drepper@redhat.com>
4347 * po/ko.po: Update from translation team.
4349 2007-11-14 Ulrich Drepper <drepper@redhat.com>
4351 * sysdeps/unix/sysv/linux/check_native.c (__check_native): Simplify
4352 significantly. The device type is also part of the ifinfomsg data.
4354 * po/sv.po: Update from translation team.
4355 * po/nl.po: Likewise.
4357 * nscd/cache.c (prune_cache): If cache is empty, instruct caller
4358 to wake up in 24 hours.
4360 * nscd/gai.c (__ioctl): Define. Include check_native.c.
4362 2007-11-13 Ulrich Drepper <drepper@redhat.com>
4364 * po/cs.po: Update from translation team.
4365 * po/pl.po: Likewise.
4367 * include/ifaddrs.h: Remove in6ai_temporary.
4368 (struct in6addrinfo): Add index element.
4369 Declare __check_native.
4370 * inet/Makefile (aux): Add check_native.
4371 * sysdeps/unix/sysv/linux/check_native.c: New file.
4372 * sysdeps/unix/sysv/linux/check_pf.c: No need to recognize
4373 IFA_F_TEMPORARY. Pass back ifa_index.
4374 * sysdeps/posix/getaddrinfo.c: Remove netlink compatibility code.
4375 (rfc3484_sort): Add new parameter. Implement rule 7 correctly:
4376 call __check_native if necessary.
4377 (getaddrinfo): Fill in index field. Use qsort_r instead of qsort
4378 to sort addresses. Pass information about the results.
4379 * posix/tst-rfc3484.c: Adjust for addition of index field and change
4380 of rfc3484_sort interface.
4381 * posix/tst-rfc3484-2.c: Likewise.
4383 * stdlib/stdlib.h: Define __compar_d_fn_t. Declare qsort_r.
4384 * include/stdlib.h: Add hidden_proto for qsort_t and adjust protoype
4385 for _quicksort.
4386 * stdlib/msort.c (qsort): Now a wrapper around qsort_r.
4387 (qsort_r): Renamed from qsort. Take additional parameter and pass it
4388 on as third parameter to compare function and _quicksort.
4389 * stdlib/qsort.c (_quicksort): Take additional parameter and pass on
4390 to the compare function.
4391 * stdlib/Versions [libc] (GLIBC_2.8): Add qsort_r.
4392 * Versions.def: Add GLIBC_2.8 for libc.
4394 * posix/tst-rfc3484.c: Adjust for addition of prefixlen field.
4395 * posix/tst-rfc3484-2.c: Likewise.
4397 * include/kernel-features.h: Moved to...
4398 * sysdeps/mach/hurd/kernel-features.h: ...here.
4400 2007-09-13 H.J. Lu <hongjiu.lu@intel.com>
4402 * sysdeps/i386/i586/memcpy_chk.S: New file.
4403 * sysdeps/i386/i586/mempcpy_chk.S: Likewise.
4404 * sysdeps/i386/i586/memset_chk.S: Likewise.
4406 2007-11-12 Ulrich Drepper <drepper@redhat.com>
4408 * include/ifaddrs.c (struct in6addrinfo): Add prefixlen field.
4409 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Always return
4410 list of interfaces. Also store prefix length.
4411 * sysdeps/posix/getaddrinfo.c (sort_result): Add prefixlen element.
4412 (rfc3484_sort): In rule 9, for IPv4 addresses count only matching
4413 prefix if source and destination address are in the same subnet.
4414 (getaddrinfo): Always call __check_pf. Fill in prefixlen field.
4415 Always look for matching record in in6ai list.
4416 Correct source_addr_len value for IPv6->IPv4 converted records.
4418 2007-11-11 Roland McGrath <roland@frob.com>
4420 * include/kernel-features.h: New file.
4422 2007-11-10 Ulrich Drepper <drepper@redhat.com>
4424 * sysdeps/pthread/aio_misc.c (handle_fildes_io): Avoid unnecessary
4425 complications for 64-bit platforms.
4427 * sysdeps/unix/sysv/linux/open64.c: Move __open64_2 implementation to..
4428 * sysdeps/unix/sysv/linux/open64_2.c: ...here. New file.
4429 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines): Add
4430 open64_2.
4431 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Add open and creat
4432 entries.
4433 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
4434 * sysdeps/wordsize-64/alphasort.c: New file.
4435 * sysdeps/wordsize-64/alphasort64.c: New file.
4436 * sysdeps/wordsize-64/fseeko.c: New file.
4437 * sysdeps/wordsize-64/fseeko64.c: New file.
4438 * sysdeps/wordsize-64/ftello.c: New file.
4439 * sysdeps/wordsize-64/ftello64.c: New file.
4440 * sysdeps/wordsize-64/ftw.c: New file.
4441 * sysdeps/wordsize-64/ftw64.c: New file.
4442 * sysdeps/wordsize-64/iofgetpos.c: New file.
4443 * sysdeps/wordsize-64/iofgetpos64.c: New file.
4444 * sysdeps/wordsize-64/iofopen.c: New file.
4445 * sysdeps/wordsize-64/iofopen64.c: New file.
4446 * sysdeps/wordsize-64/iofsetpos.c: New file.
4447 * sysdeps/wordsize-64/iofsetpos64.c: New file.
4448 * sysdeps/wordsize-64/lockf.c: New file.
4449 * sysdeps/wordsize-64/lockf64.c: New file.
4450 * sysdeps/wordsize-64/mkostemp.c: New file.
4451 * sysdeps/wordsize-64/mkostemp64.c: New file.
4452 * sysdeps/wordsize-64/mkstemp.c: New file.
4453 * sysdeps/wordsize-64/mkstemp64.c: New file.
4454 * sysdeps/wordsize-64/scandir.c: New file.
4455 * sysdeps/wordsize-64/scandir64.c: New file.
4456 * sysdeps/wordsize-64/tmpfile.c: New file.
4457 * sysdeps/wordsize-64/tmpfile64.c: New file.
4458 * sysdeps/wordsize-64/versionsort.c: New file.
4459 * sysdeps/wordsize-64/versionsort64.c: New file.
4460 * sysdeps/unix/sysv/linux/wordsize-64/aio_read.c: New file.
4461 * sysdeps/unix/sysv/linux/wordsize-64/aio_read64.c: New file.
4462 * sysdeps/unix/sysv/linux/wordsize-64/aio_write.c: New file.
4463 * sysdeps/unix/sysv/linux/wordsize-64/aio_write64.c: New file.
4464 * sysdeps/unix/sysv/linux/wordsize-64/creat64.c: New file.
4465 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries.c: New file.
4466 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries64.c: New file.
4467 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio.c: New file.
4468 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio64.c: New file.
4469 * sysdeps/unix/sysv/linux/wordsize-64/open64.c: New file.
4470 * sysdeps/unix/sysv/linux/wordsize-64/openat.c: New file.
4471 * sysdeps/unix/sysv/linux/wordsize-64/openat64.c: New file.
4473 * crypt/sha256-crypt.c: Fix a comment.
4474 * crypt/sha512-crypt.c: Likewise.
4476 2007-11-07 H.J. Lu <hongjiu.lu@intel.com>
4478 * sysdeps/x86_64/memset.S: Add sfence after movnti.
4480 2007-11-07 Ulrich Drepper <drepper@redhat.com>
4482 [BZ #5277]
4483 * iconv/loop.c (STANDARD_TO_LOOP_ERR_HANDLER): If conversion failed
4484 because output buffer is too small break, don't loop.
4485 * iconvdata/Makefile (tests): Add bug-iconv6.
4486 * iconvdata/bug-iconv6.c: New file.
4488 2007-11-06 Ulrich Drepper <drepper@redhat.com>
4490 * stdio-common/vfprintf.c (vfprintf): Compute necessary buffer size
4491 with size_t type.
4492 * stdio-common/printf_fp.c (__print_fp): Change chars_needed type to
4493 size_t. Add casts where needed.
4495 * nscd/selinux.c (nscd_request_avc_has_perm): When compiled with
4496 old headers, don't call avc_has_perm if we don't have the
4497 permission information.
4499 2007-11-05 Daniel Jacobowitz <dan@codesourcery.com>
4501 * elf/rtld.c (dl_main): Use the page size to find the map start.
4503 2007-11-05 Ulrich Drepper <drepper@redhat.com>
4505 * time/tzfile.c (__tzfile_read): Fix check for version 0 data files.
4506 Patch by Szymon Siwek <sls@poczta.wp.pl>.
4508 * nscd/aicache.c (addhstaiX): Check herrno after IPv4 lookup only
4509 when the lookup call failed.
4511 * nscd/nscd.h (struct database_dyn): Rename prunelock to prune_lock.
4512 Add prune_cond and wakeup_time.
4513 (CACHE_PRUNE_INTERNAL): Define.
4514 Update declarations of prune_cache and setup_thread.
4515 * nscd/connections.c (dbs): Update initializers.
4516 (CACHE_PRUNE_INTERNAL): Moved to nscd.h.
4517 (nscd_init): Default number of threads is now 4.
4518 (invalidate_cache): Take lock before calling prune_cache.
4519 (handle_request): If SELinux forbids the request, say so.
4520 (readylist_cond): Use static initializer.
4521 (nscd_run_prune): New function. Used only by pruning threads.
4522 (nscd_run_worder): Renamed from nscd_run. Remove support for pruning
4523 here.
4524 (fd_ready): Update nscd_run reference.
4525 (start_threads): No need to initialize readylist_cond.
4526 Start pruning threads separately.
4527 * nscd/nscd_setup_thread.c: Change return value type to int and always
4528 return 0.
4529 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Change return value type
4530 to int and return nonzero value if we can use the TID address hack.
4531 * nscd/cache.c (cache_add): If next wakeup time of cleanup thread for
4532 the database is later than the new entry's timeout, update the
4533 wakeup time and wake the cleanup thread.
4534 (prune_cache): Return seconds the next entry in the database is still
4535 valid. Remove locking for pruning here.
4536 * nscd/nscd.conf: Document default number of threads.
4538 2007-10-31 Ulrich Drepper <drepper@redhat.com>
4540 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Make sure
4541 stack is properly aligned for the target function.
4542 Correct unwind info.
4544 * elf/rtld.c (dl_main): Initialize stack and pointer guard early
4545 when using auditing libraries.
4547 2007-10-29 Ulrich Drepper <drepper@redhat.com>
4549 * resolv/Versions [libresolv] (GLIBC_PRIVATE): Add
4550 _nss_dns_getnetbyaddr2_r.
4551 * resolv/nss_dns/dns-host.c: Define _nss_dns_getnetbyaddr2_r. Pass
4552 extra parameter to getanswer_r.
4553 (_nss_dns_getnetbyaddr_r): Now a wrapper around
4554 _nss_dns_getnetbyaddr2_r.
4556 * nscd/Makefile (nscd-modules): Replace gethstbynm2_r with
4557 gethstbynm3_r.
4558 * nscd/gethstbynm2_r.c: Remove.
4559 * nscd/gethstbynm3_r.c: New file.
4560 * nscd/aicache.c (addhstaiX): Use __gethostbyaddr2_r instead of
4561 __gethostbyaddr_r.
4562 * nscd/gethstbyad_r.c: Generate __gethostbyaddr2_r function. Define
4563 __gethostbyaddr_r compatibility wrapper.
4564 * nscd/hstcache.c (cache_addhst): Add ttl parameter. Use it when
4565 determining timeout of entry.
4566 (lookup): Take new parameter and pass it to __gethostbyname3_r and
4567 __gethostbyaddr2_r.
4568 (addhstbyX): Pass reference to variable for TTL to lookup and
4569 cache_addhst.
4570 * nss/Versions [glibc] (GLIBC_PRIVATE): Export __nss_passwd_lookup2,
4571 __nss_group_lookup2, __nss_hosts_lookup2, __nss_services_lookup2,
4572 and __nss_next2. Remove __nss_services_lookup.
4573 * nss/XXX-lookup.c: Name function now *_lookup2. Add new parameter.
4574 Add compat wrapper.
4575 * nss/getXXbyYY_r.c: Changes to call new *_lookup2 functions and
4576 __nss_next2.
4577 * nss/getXXent_r.c: Likewise.
4578 * nss/getnssent_r.c: Likewise.
4579 * nss/nsswitch.c (__nss_lookup): Add new parameter. If first function
4580 does not exist in module, try the optional second name.
4581 (__nss_next2): New function.
4582 (__nss_next): Now wrapper around __nss_next2.
4583 * nss/nsswitch.h: Adjust __nss_lookup prototype.
4584 Declare __nss_next2.
4585 Adjust definition of db_lookup_function type.
4586 * nss/service-lookup.c: Define NO_COMPAT.
4587 * include/netdb.h: Declare __gethostbyaddr2_r and __gethostbyname3_r.
4588 * inet/ether_hton.c: Use __nss_next2 instead of __nss_next.
4589 * inet/ether_ntoh.c: Likewise.
4590 * sunrpc/netname.c: Likewise.
4591 * sunrpc/publickey.c: Likewise.
4592 * inet/getnetgrent.c: Likewise. Adjust calls to __nss_lookup.
4593 * inet/gethstbyad_r.c (DB_LOOKUP_FCT): Change to __nss_hosts_lookup2.
4594 * inet/gethstbynm2_r.c (DB_LOOKUP_FCT): Likewise.
4595 * inet/gethstbynm_r.c (DB_LOOKUP_FCT): Likewise.
4596 * inet/gethstent_r.c (DB_LOOKUP_FCT): Likewise.
4598 * nscd/aicache.c (addhstaiX): Fix default TTL handling.
4600 * inet/getnetgrent_r.c (setup): Encrypt static pointer.
4602 2007-10-28 Ulrich Drepper <drepper@redhat.com>
4604 [BZ #5204]
4605 * crypt/sha256c-test.c: Define TIMEOUT to 6 for ancient hardware.
4606 * crypt/sha512c-test.c: Likewise.
4608 [BZ #5225]
4609 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't misuse wp pointer
4610 to keep track of end of %[ format string element.
4611 * stdio-common/Makefile (tests): Add bug20.
4612 * stdio-common/bug20.c: New file.
4614 [BZ #5222]
4615 * elf/dl-load.c (_dl_rtld_di_serinfo): Correct handling of short
4616 path elements in counting mode.
4618 2007-10-27 Andreas Jaeger <aj@suse.de>
4620 [BZ #5040]
4621 * sysdeps/unix/sysv/linux/sys/epoll.h (EPOLLRDHUP): Add value.
4623 [BZ #3112]
4624 * sysdeps/ia64/backtrace.c (init): Free shared library if incorrect.
4625 (__cleanup): Free shared library when exiting.
4626 * sysdeps/i386/backtrace.c (init): Free shared library if incorrect.
4627 (__cleanup): Free shared library when exiting.
4629 2006-04-14 H.J. Lu <hongjiu.lu@intel.com>
4631 [BZ #2549]
4632 * math/libm-test.inc (check_float_internal): Support
4633 denormalized return.
4635 2007-10-23 Andreas Jaeger <aj@suse.de>
4637 [BZ #5208]
4638 * sysdeps/unix/sysv/linux/readahead.c (__readahead): Use
4639 __LONG_LONG_PAIR to handle little endian byte order.
4640 Suggested by abhishekrai@google.com
4642 2007-10-27 Ulrich Drepper <drepper@redhat.com>
4644 * malloc/arena.c [!NO_THREADS]: Use ATFORK_MEM if defined.
4646 2007-10-26 Ulrich Drepper <drepper@redhat.com>
4648 * nscd/cache.c (prune_cache): Move test for modified file outside
4649 of locking.
4651 2007-10-21 Andreas Jaeger <aj@suse.de>
4653 * manual/texinfo.tex: Update to latest version.
4655 * manual/sysinfo.texi (System Parameters): Fix Formatting.
4657 * manual/arith.texi (Status bit operations): Fix formatting.
4659 * manual/errno.texi (Error Messages): Fix formatting.
4661 * manual/sysinfo.texi (System Parameters): Fix formatting.
4663 * manual/libc.texinfo: Update VERSION and UPDATED.
4665 2007-10-19 Roland McGrath <roland@redhat.com>
4667 * elf/Makefile ($(objpfx)ld.so): Use $(AWK).
4669 2007-10-06 David S. Miller <davem@davemloft.net>
4671 * configure.in: Add sparcv9v2 and sparc64v2.
4672 * scripts/config.sub: Likewise.
4673 * configure: Regenerate.
4674 * elf/elf.h (HWCAP_SPARC_N2): New.
4675 * sysdeps/sparc/dl-procinfo.h (_DL_HWCAP_COUNT): Bump to 8.
4676 * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add 'v9v2'.
4677 (HWCAP_IMPORTANT): Add HWCAP_SPARC_N2.
4678 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memcpy.S: New file.
4679 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memset.S: New file.
4680 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: New file.
4681 * sysdeps/sparc/sparc64/sparcv9v2/memset.S: New file.
4683 2007-10-18 Ulrich Drepper <drepper@redhat.com>
4685 * sunrpc/clnt_udp.c (clntudp_call): Don't block in recvfrom call
4686 even if the poll result indicates there is data to read.
4687 Patch by Jeff Moyer <jmoyer@redhat.com>.
4689 2007-10-18 Roland McGrath <roland@redhat.com>
4691 * elf/elf.h (NT_PPC_VMX): New macro.
4693 2007-10-17 Ulrich Drepper <drepper@redhat.com>
4695 * version.h (VERSION): Set to 2.7.90.
4697 2007-10-17 Jakub Jelinek <jakub@redhat.com>
4699 * sysdeps/x86_64/memset.S (bzero): Renamed to __bzero. Add
4700 weak_alias.
4702 2007-10-17 Roland McGrath <roland@frob.com>
4704 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU__] (F_DUPFD_CLOEXEC): New.
4705 * sysdeps/mach/hurd/fcntl.c (__libc_fcntl): Implement it.
4707 2007-10-17 Ulrich Drepper <drepper@redhat.com>
4709 * version.h (VERSION): Bump to 2.7.
4710 * include/features.h (__GLIBC_MINOR__): Bump to 7.
4712 [BZ #5186]
4713 * time/tzset.c (__tz_convert): Don't force testing for a change of
4714 TZ if not called from localtime. But then also see whether the
4715 file changed, in case __use_tzfile is set.
4717 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define F_DUPFD_CLOEXEC.
4718 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
4719 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
4720 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
4721 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
4722 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
4723 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
4724 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
4726 2007-10-17 Jakub Jelinek <jakub@redhat.com>
4728 * sysdeps/posix/getaddrinfo.c (getaddrinfo): When sorting addresses
4729 and admin selects to be able to replace the gai.conf file, lock
4730 data structures around the qsort call.
4732 2007-10-17 Ulrich Drepper <drepper@redhat.com>
4734 * sysdeps/x86_64/cacheinfo.c: Comment out code added in support of
4735 new memset.
4736 * sysdeps/x86_64/memset.S: Revert to old version for now. The cost is
4737 too high for the improvements. Implement bzero unconditionally for
4738 use in libc.
4740 2007-10-17 Ulrich Drepper <drepper@redhat.com>
4741 Jakub Jelinek <jakub@redhat.com>
4743 * time/tzfile.c (__tzfile_read): Read POSIX TZ string if available
4744 even when time_t is 32-bit.
4745 (__tzfile_compute): Override POSIX TZ string STD/DST zone names if
4746 timezone data read by __tzfile_default. Ensure __tzname[0] is
4747 always set after the search.
4749 2007-10-16 Ulrich Drepper <drepper@redhat.com>
4751 * time/tzfile.c (__tzfile_read): Help the compiler recognize
4752 unreachable code on 32-bit machines.
4754 2007-10-16 Jakub Jelinek <jakub@redhat.com>
4756 [BZ #5184]
4757 * time/strftime_l.c: Include stdbool.h.
4758 (my_strftime): New wrapper, old function renamed to...
4759 (__strftime_internal): ... new function. Add tzset_called
4760 argument, pass it down to recursive calls, don't call tzset ()
4761 if already true, set to true after call to tzset ().
4763 2007-10-16 Ulrich Drepper <drepper@redhat.com>
4765 * time/tzfile.c (__tzfile_read): Take extra memory requested by caller
4766 into account when copying TZ string.
4768 2007-10-16 Jakub Jelinek <jakub@redhat.com>
4770 * time/tzfile.c (__tzfile_compute): For use_last case set i to
4771 num_transition rather than num_transitions - 1.
4773 2007-10-16 Jakub Jelinek <jakub@redhat.com>
4775 * sysdeps/x86_64/memset.S (memset): Fix sse2_nt_move
4776 PIC indirect jump.
4778 * sysdeps/x86_64/memset.S: Jump from bzero to memset using
4779 a local label rather than HIDDEN_JUMPTARGET.
4781 2007-10-15 Ulrich Drepper <drepper@redhat.com>
4783 * sysdeps/x86_64/cacheinfo.c (__x86_64_shared_cache_size): Define.
4784 (init_cacheinfo): Initialize it.
4785 * sysdeps/x86_64/memset.S: Use __x86_64_shared_cache_size.
4786 Always define bzero.
4787 Remove non-glibc code.
4788 * sysdeps/x86_64/bzero.S: Make an empty file.
4790 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
4792 * sysdeps/x86_64/cacheinfo.c
4793 (__x86_64_preferred_memory_instruction): New.
4794 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
4796 * sysdeps/x86_64/memset.S: Rewrite.
4798 2007-10-15 Roland McGrath <roland@redhat.com>
4800 * po/libc.pot: Regenerated.
4802 2007-10-15 Ulrich Drepper <drepper@redhat.com>
4804 * nss/getXXbyYY_r.c (REENTRANT_NAME): Mangle startp and start_fct
4805 pointers.
4807 [BZ #3425]
4808 * resolv/nss_dns/dns-host.c (getanswer_r): Fail with
4809 NSS_STATUS_NOTFOUND if the server replied with only a CNAME and no
4810 address record to T_A/T_AAAA requests.
4812 2007-10-14 Ulrich Drepper <drepper@redhat.com>
4814 * posix/glob.c: Reimplement link_exists_p to use fstatat64.
4816 * posix/glob.c: Add some branch prediction throughout.
4818 * nscd/nscd_getgr_r.c (nscd_getgr_r): Store result of successful
4819 read from nscd.
4821 * sysdeps/posix/getaddrinfo.c (struct sort_result): Add
4822 service_order.
4823 (rfc3484_sort): Make sure that even if qsort doesn't support
4824 stable sorting out sorting here is stable by comparing service_order.
4825 (getaddrinfo): Initialize service_order.
4826 * posix/tst-rfc3484.c (do_test): Adjust for addition of
4827 service_order field to sorting structure.
4828 * posix/tst-rfc3484-2.c (do_test): Likewise.
4830 * include/time.h: Declare __tzset_parse_tz and __tzset_compute.
4831 * time/tzset.c (tzset_internal): Break TZ string parsing out into
4832 __tzset_parse_tz and updating of daylight, timezone, tzname into
4833 update_vars.
4834 (__tz_compute): Renamed from tz_compute. Take additional parameters.
4835 (__tz_convert): Updating of tm_isdst, tm_zone, and tm_gmtoff now
4836 happens in __tz_compute.
4837 * time/tzfile.c (__tzfile_read): Also read TZ string.
4838 (find_transition): Fold into __tzfile_compute.
4839 (__tzfile_compute): For times beyond the last transition try to
4840 use the TZ string.
4841 * timezone/tst-timezone.c: Information in daylight and tzname does
4842 change for Asia/Tokyo timezone with more concrete information.
4843 Remove the test.
4845 * include/stdio.h: Add libc_hidden_proto for ftello.
4846 * libio/ftello.c: Add libc_hidden_def.
4848 [BZ #1140]
4849 * time/tzfile.c (__tzfile_compute): Compute tzname[] values based
4850 on the specified time and not the last entries in the file. Move
4851 code to determine tzname[] to...
4852 (find_transition): ...here. Add ugly guess for times before the
4853 first transition.
4855 2007-10-13 Ulrich Drepper <drepper@redhat.com>
4857 [BZ #3195]
4858 * nscd/nscd_getai.c (__nscd_getai): Set errno to 0 in case we found
4859 no entry.
4860 * nscd/nscd_getgr.c (nscd_getgr_r): Likewise.
4861 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
4862 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
4863 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
4865 * nscd/nscd_getgr_r.c (nscd_getgr_r): Optimize a bit: use simpler
4866 read mechanism when there are no group members and avoid no-op
4867 read syscall in this case.
4869 [BZ #3242]
4870 * nscd/nscd_helper.c (wait_on_socket): Take timeout as parameter.
4871 (__readall): If reading failed due to EAGAIN error wait a bit
4872 and possibly try again.
4873 (__readvall): Likewise.
4875 2007-10-13 Bruno Haible <bruno@clisp.org>
4877 * intl/dcigettext.c (_nl_find_msg): Unlock the conversions_lock
4878 when we cannot recode the message.
4880 2007-10-13 Ulrich Drepper <drepper@redhat.com>
4882 [BZ #4359]
4883 * libio/__freading.c (__freading): Don't return true for
4884 write-only streams. For read/write streams, check whether we
4885 performed a read operation already.
4886 * libio/Makefile (tests): Add tst-ext2.
4887 * libio/tst-ext2.c: New file.
4889 2007-10-12 Ulrich Drepper <drepper@redhat.com>
4891 * locale/programs/repertoire.c (repertoire_read): Always free
4892 memory for repertoire file name [Coverity CID 270].
4894 * elf/cache.c (save_aux_cache): Free memory allocated for
4895 temporary file name [Coverity CID 267].
4897 2007-10-12 Jakub Jelinek <jakub@redhat.com>
4899 * misc/Makefile (headers): Add bits/error.h.
4901 2007-10-12 Ulrich Drepper <drepper@redhat.com>
4903 * posix/fnmatch_loop.c: Take rule index returned as part of
4904 findidx return value into account when accessing weights.
4905 * posix/regcomp.c: Likewise.
4906 * posix/regexec.c: Likewise.
4908 * locale/programs/ld-collate.c (collate_read): Optimize a bit.
4909 (skip_to): Fix problems with parameter of elifdef/elifndef.
4911 2007-10-11 Ulrich Drepper <drepper@redhat.com>
4913 * iconv/gconv_simple.c: Add some branch prediction.
4915 2007-10-12 Jakub Jelinek <jakub@redhat.com>
4917 * locale/programs/ld-collate.c (collate_read): If ignore_content
4918 and nowtok is tok_define, eat any tok_eol tokens.
4920 2007-10-11 Jakub Jelinek <jakub@redhat.com>
4922 * sysdeps/gnu/netinet/tcp.h: Include sys/socket.h if __USE_MISC.
4923 (struct tcp_md5sig): Change tcpm_addr type to struct sockaddr_storage.
4925 * inet/netinet/in.h: Don't include bits/socket.h.
4926 * sysdeps/unix/sysv/linux/bits/socket.h: Only check _SYS_SOCKET_H
4927 macro.
4928 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
4930 2007-10-10 Ulrich Drepper <drepper@redhat.com>
4932 * locale/programs/locfile-token.h: Remove tok_elif, add tok_elifdef
4933 and tok_elifndef.
4934 * locale/programs/locfile-kw.gperf: Likewise.
4935 * locale/programs/ld-collate.c: Implement primitive preprocessor.
4937 2007-10-10 Jakub Jelinek <jakub@redhat.com>
4939 * stdio-common/printf-parse.h: Include string.h and wchar.h.
4940 (__find_specwc): Change into __extern_always_inline function.
4941 (__find_specmb): Likewise. Remove ps argument. Use __strchrnul.
4942 (__parse_one_specmb): Remove ps argument.
4943 * stdio-common/vfprintf.c (vfprintf): Remove mbstate variable.
4944 Adjust __find_specmb and __parse_one_specmb callers.
4945 * stdio-common/printf-prs.c (parse_printf_format): Likewise.
4946 * stdio-common/printf-parsemb.c (__find_specwc, __find_specmb):
4947 Removed.
4948 (__parse_one_specmb): Remove ps argument, adjust __find_specmb
4949 caller.
4951 2007-10-09 Ulrich Drepper <drepper@redhat.com>
4953 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Work around problem
4954 with some Pentium Ds.
4956 2007-10-08 Ulrich Drepper <drepper@redhat.com>
4958 * sysdeps/unix/sysv/linux/eventfd_read.c (eventfd_read): Use
4959 __read not read.
4960 * sysdeps/unix/sysv/linux/eventfd_write.c (eventfd_write): Use
4961 __write not write.
4963 2007-10-07 Ulrich Drepper <drepper@redhat.com>
4965 [BZ #181]
4966 * locale/C-time.c: Set week_1stday data to 19971201.
4967 * locale/programs/ld-time.c (time_finish): Default for
4968 first_workday is Monday.
4970 [BZ #2633]
4971 * wcsmbs/wchar.h: Move many C99 functions into std namespace.
4973 [BZ #5103]
4974 * posix/glob.c (glob): Recognize patterns starting \/.
4975 * posix/tst-gnuglob.c (find_file): Handle absolute path names.
4976 (main): Add test for pattern starting \/.
4978 * misc/error.h: Use __const instead of const.
4979 * misc/bits/error.h: Likewise.
4981 2007-10-07 Andreas Jaeger <aj@suse.de>
4983 * include/bits/error.h: New file.
4985 * misc/bits/error.h (error_at_line): Fix prototype.
4987 2007-10-06 Ulrich Drepper <drepper@redhat.com>
4989 [BZ #3924]
4990 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix a few
4991 more little bugs in creating the stack frame when pltexit has to
4992 be called.
4994 * nscd/nscd_helper.c (__nscd_cache_search): Prevent endless loops.
4995 * nscd/connections.c (verify_persistent_db): Recognize circular lists.
4997 [BZ #4407]
4998 * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Fix *signgamp for -0.0.
4999 * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
5000 * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
5001 * math/libm-test.inc: Add test for this case.
5003 [BZ #5010]
5004 * sunrpc/svc.c (struct svc_callout): Add sc_mapped element.
5005 (svc_register): Initialize sc_mapped. Set to TRUE if call to
5006 map service succeeded.
5007 (svc_is_mapped): New function.
5008 (svc_unregister): Use it before trying to unmap service.
5010 2007-10-05 Ulrich Drepper <drepper@redhat.com>
5012 * timezone/zic.c: Update from tzcode2007h.
5014 [BZ #5063]
5015 * timezone/africa: Update from tzdata2007h.
5016 * timezone/antarctica: Likewise.
5017 * timezone/asia: Likewise.
5018 * timezone/australasia: Likewise.
5019 * timezone/europe: Likewise.
5020 * timezone/leapseconds: Likewise.
5021 * timezone/northamerica: Likewise.
5022 * timezone/southamerica: Likewise.
5023 * timzeone/zone.tab: Likewise.
5025 [BZ #5104]
5026 * elf/do-lookup.h (do_lookup_x): Don't ignore STT_COMMON symbols.
5028 [BZ #5113]
5029 * string/bits/string2.h (__strdup): Cast parameters to calloc to
5030 avoid warning with -Wconversion.
5031 (__strndup): Likewise.
5032 Half the patch by Christian Iseli <christian.iseli@licr.org>.
5034 [BZ #5112]
5035 * nscd/connections.c (restart): Don't resync if database is
5036 disabled. Patch mostly by Brian De Wolf <bldewolf@csupomona.edu>.
5038 * sysdeps/gnu/netinet/tcp.h: Define TCP_MD5SIG, TCP_MD5SIG_MAXKEYLEN,
5039 struct tcp_md5sig. Extend struct tcp_info according to recent kernels.
5041 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add eventfd,
5042 evetnfd_read, eventfd_write.
5043 * sysdeps/unix/sysv/linux/eventfd.c: New file.
5044 * sysdeps/unix/sysv/linux/eventfd_read.c: New file.
5045 * sysdeps/unix/sysv/linux/eventfd_write.c: New file.
5046 * sysdeps/unix/sysv/linux/sys/eventfd.h: New file.
5047 * sysdeps/unix/sysv/linux/Versions: Export eventfd, eventfd_read,
5048 eventfd_write for GLIBC_2.7.
5050 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add signalfd.
5051 * sysdeps/unix/sysv/linux/signalfd.c: New file.
5052 * sysdeps/unix/sysv/linux/sys/signalfd.h: New file.
5053 * sysdeps/unix/sysv/linux/Versions: Export signalfd for GLIBC_2.7.
5055 2007-10-04 Jakub Jelinek <jakub@redhat.com>
5057 * stdlib/msort.c: Include stdint.h.
5058 (struct msort_param): New type.
5059 (msort_with_tmp): Use struct msort_param pointer for unchanging
5060 parameters. Add optimized handling for several common sizes
5061 and indirect sorting mode.
5062 (qsort): Adjust msort_with_tmp callers. For big S use indirect
5063 sorting.
5064 Suggested by Belazougui Djamel .
5066 * stdlib/Makefile (tests): Add tst-qsort2.
5067 * stdlib/tst-qsort2.c: New test.
5069 2007-10-04 Ulrich Drepper <drepper@redhat.com>
5071 * login/login_tty.c (login_tty): The Linux kernel can return EBUSY
5072 for dup2 in case another thread races with the current one. Retry
5073 in this case.
5075 * misc/error.h: Remove support for use outside of libc. We have to
5076 include <features.h> now. Include <bits/error.h> if possible.
5077 * misc/bits/error.h: New file.
5079 2007-10-03 Jakub Jelinek <jakub@redhat.com>
5081 * string/bits/string3.h (memcpy, memmove, mempcpy, memset, bcopy,
5082 bzero, strcpy, stpcpy, strncpy, strcat, strncat): Use
5083 __extern_always_inline functions unconditionally, drop macros.
5085 * misc/sys/cdefs.h (__REDIRECT_LDBL, __REDIRECT_NTH_LDBL): New macros.
5086 * wcsmbs/bits/wchar2.h (__swprintf_alias, __vswprintf_alias): Use
5087 __REDIRECT_NTH_LDBL macro rather than __REDIRECT_NTH.
5089 * misc/sys/cdefs.h (__extern_always_inline): For GCC 4.3+
5090 add __artificial__ attribute.
5092 2007-10-02 Ulrich Drepper <drepper@redhat.com>
5094 * string/strcoll_l.c (STRCOLL): Correct handling of switching from
5095 backward to forward direction.
5097 * string/strcoll_l.c (STRCOLL): Correct test for alloca use.
5099 [BZ #645]
5100 * locale/programs/ld-collate.c (collate_finish): Compare against last
5101 used section which is known to have rules defined.
5102 (collate_read): After order_start, correctly record order of sections
5103 and queue sections up.
5105 2007-10-01 Ulrich Drepper <drepper@redhat.com>
5107 [BZ #5071]
5108 * malloc/malloc.c (mremap_chunk): Avoid resizing of new block has
5109 the same number of pages.
5110 Patch by Tomash Brechko <tomash.brechko@gmail.com>.
5112 * locale/programs/ld-collate.c (collate_read): After initial copy
5113 statement, continue in state 0.
5115 * include/stdio_ext.h (__fsetlocking): Define as macro.
5117 2007-09-30 Ulrich Drepper <drepper@redhat.com>
5119 * locale/programs/ld-collate.c (collate_finish): Compare all bytes
5120 of section order.
5122 * po/pt_BR.po: Fix typo.
5124 2007-09-29 Ulrich Drepper <drepper@redhat.com>
5126 * iconvdata/Makefile (modules): Add ISO8859-9E.
5127 (distribute): Add iso8859-9e.c.
5128 (gen-8bit-gap-modules): Add iso8859-9e.
5129 * iconvdata/iso8859-9e.c: New file.
5130 * iconvdata/gconv-modules: Add entries for ISO-8859-9E.
5131 * iconvdata/TESTS: Likewise.
5132 * iconvdata/tst-tables.sh: Likewise.
5134 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
5136 * locale/iso-639.def: Add several new entries.
5138 2007-09-24 Jakub Jelinek <jakub@redhat.com>
5140 * sysdeps/generic/ldsodefs.h (struct dl_scope_free_list): Store
5141 void * pointers instead of struct link_map **.
5142 (_dl_scope_free): Change argument type to void *.
5143 * include/link.h (struct link_map): Change type of l_reldeps
5144 to struct link_map_reldeps, move l_reldepsact into that
5145 struct too.
5146 * elf/dl-deps.c: Include atomic.h.
5147 (_dl_map_object_deps): Only change l->l_initfini when it is
5148 fully populated, use _dl_scope_free for freeing it. Optimize
5149 removal of libs from reldeps by using l_reserved flag, when
5150 some removal is needed, allocate a new list instead of
5151 reallocating and free the old with _dl_scope_free. Adjust
5152 for l_reldeps and l_reldepsact changes.
5153 * elf/dl-lookup.c (add_dependency): Likewise. Reorganize to allow
5154 searching in l_initfini and l_reldeps without holding dl_load_lock.
5155 * elf/dl-fini.c (_dl_sort_fini): Adjust for l_reldeps and
5156 l_reldepsact changes.
5157 * elf/dl-close.c (_dl_close_worker): Likewise.
5158 * elf/dl-open.c (_dl_scope_free): Change argument type to void *.
5160 2007-09-28 Ulrich Drepper <drepper@redhat.com>
5162 * iconvdata/Makefile (modules): Add KOI8-RU.
5163 (distribute): Add koi8-ru.c.
5164 (gen-8bit-gap-modules): Add koi8-ru.
5165 * iconvdata/koi8-ru.c: New file.
5166 * iconvdata/gconv-modules: Add entries for KOI8-RU.
5167 * iconvdata/TESTS: Likewise.
5168 * iconvdata/tst-tables.sh: Likewise.
5170 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
5172 2007-09-26 Jakub Jelinek <jakub@redhat.com>
5174 * misc/sys/cdefs.h (__warndecl, __errordecl): For GCC 4.3+ define
5175 with __warning__/__error__ attributes.
5176 (__warnattr): Define.
5177 * stdlib/bits/stdlib.h (__realpath_chk_warn, __ptsname_r_chk_warn,
5178 __mbstowcs_chk_warn, __wcstombs_chk_warn): New aliases with
5179 __warnattr.
5180 (realpath, ptsname_r, mbstowcs, wcstombs): Call __*_chk_warn instead
5181 of __*_chk if compile time detectable overflow is found.
5182 * libio/bits/stdio2.h (__fgets_chk_warn, __fread_chk_warn,
5183 __fgets_unlocked_chk_warn, __fread_unlocked_chk_warn): New aliases
5184 with __warnattr.
5185 (fgets, fread, fgets_unlocked, fread_unlocked): Call __*_chk_warn
5186 instead of __*_chk if compile time detectable overflow is found.
5187 (__gets_alias): Rename to...
5188 (__gets_warn): ... this. Add __warnattr.
5189 (gets): Call __gets_warn instead of __gets_alias.
5190 * socket/bits/socket2.h (__recv_chk_warn, __recvfrom_chk_warn): New
5191 aliases with __warnattr.
5192 (recv, recvfrom): Call __*_chk_warn instead of __*_chk if compile
5193 time detectable overflow is found.
5194 * posix/bits/unistd.h (__read_chk_warn, __pread_chk_warn,
5195 __pread64_chk_warn, __readlink_chk_warn, __readlinkat_chk_warn,
5196 __getcwd_chk_warn, __confstr_chk_warn, __getgroups_chk_warn,
5197 __ttyname_r_chk_warn, __getlogin_r_chk_warn, __gethostname_chk_warn,
5198 __getdomainname_chk_warn): New aliases with __warnattr.
5199 (read, pread, pread64, readlink, readlinkat, getcwd, confstr,
5200 getgroups, ttyname_r, getlogin_r, gethostname, getdomainname): Call
5201 __*_chk_warn instead of __*_chk if compile time detectable overflow
5202 is found.
5203 (__getgroups_chk): Rename argument to __listlen from listlen.
5204 (__getwd_alias): Rename to...
5205 (__getwd_warn): ... this. Add __warnattr.
5206 (getwd): Call __getwd_warn instead of __getwd_alias.
5207 * wcsmbs/bits/wchar2.h (__wmemcpy_chk_warn, __wmemmove_chk_warn,
5208 __wmempcpy_chk_warn, __wmemset_chk_warn, __wcsncpy_chk_warn,
5209 __wcpncpy_chk_warn, __fgetws_chk_warn, __fgetws_unlocked_chk_warn,
5210 __mbsrtowcs_chk_warn, __wcsrtombs_chk_warn, __mbsnrtowcs_chk_warn,
5211 __wcsnrtombs_chk_warn): New aliases with __warnattr.
5212 (wmemcpy, wmemmove, wmempcpy, wmemset, mbsrtowcs, wcsrtombs,
5213 mbsnrtowcs, wcsnrtombs): Call __*_chk_warn instead of __*_chk if
5214 compile time detectable overflow is found.
5215 (wcsncpy, wcpncpy): Likewise. For constant __n fix check whether
5216 to use __*_chk or not.
5217 (fgetws, fgetws_unlocked): Divide __bos by sizeof (wchar_t), both
5218 in comparisons which function should be called and in __*_chk*
5219 arguments. Call __*_chk_warn instead of __*_chk if compile time
5220 detectable overflow is found.
5221 (swprintf, vswprintf): Divide __bos by sizeof (wchar_t) in
5222 __*_chk argument.
5223 * debug/tst-chk1.c (do_test): Add a few more tests.
5225 2007-09-24 Ulrich Drepper <drepper@redhat.com>
5227 [BZ #5058]
5228 * intl/gettextP.h (struct loaded_domain): Add conversions_lock member.
5229 * intl/loadmsgcat.c (_nl_load_domain): Initialize conversions_lock.
5230 (_nl_unload_domain): Finalize conversions_lock.
5231 * intl/dcigettext.c (_nl_find_msg): Take conversions_lock before
5232 handling table of known conversions.
5234 2007-09-24 Jakub Jelinek <jakub@redhat.com>
5236 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Use
5237 close_not_cancel_no_status instead of close.
5239 2007-09-13 Aurelien Jarno <aurelien@aurel32.net>
5241 [BZ #5028]
5242 * posix/regcomp.c (lookup_collation_sequence_value): Check that
5243 nrules != 0 for multibyte chars.
5245 2007-09-23 Ulrich Drepper <drepper@redhat.com>
5247 * resolv/ns_print.c (ns_sprintrrf): Handle ns_t_a6 and ns_t_opt.
5248 Provide better error message in case the type is unknown.
5250 [BZ #4963]
5251 * wcsmbs/wcsnlen.c: Don't reference before checking the length.
5252 * string/stratcliff.c: Make usable to test wide char functions.
5253 * wcsmbs/wcsatcliff.c: New file.
5254 * wcsmbs/Makefiel (tests): Add wcsatcliff.
5256 [BZ #4972]
5257 * iconvdata/Makefile (modules): Add MAC-CENTRALEUROPE.
5258 (distribute): Add mac-centraleurope.c.
5259 (gen-8bit-gap-modules): Add mac-centraleurope.
5260 * iconvdata/mac-centraleurope.c: New file.
5261 * iconvdata/gconv-modules: Add entries for MAC-CENTRALEUROPE.
5262 * iconvdata/TESTS: Likewise.
5263 * iconvdata/tst-tables.sh: Likewise.
5265 [BZ #5043]
5266 * iconv/iconv_open.c (iconv_open): For large codeset names use malloc.
5268 2007-09-21 Ulrich Drepper <drepper@redhat.com>
5270 * sysdeps/x86_64/cacheinfo.c (__x86_64_data_cache_size_half): Renamed
5271 from __x86_64_core_cache_size_half.
5272 (init_cacheinfo): Compute shared cache size for AMD processors with
5273 shared L3 correctly.
5274 * sysdeps/x86_64/memcpy.S: Adjust for __x86_64_data_cache_size_half
5275 name change.
5276 Patch in large parts by Evandro Menezes.
5278 2007-09-19 Ulrich Drepper <drepper@redhat.com>
5280 * elf/dl-lookup.c (add_dependency): Handle failing memory
5281 allocation for dependency list. Remove unnecessary check.
5283 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid unnecessary
5284 open/close when determining source addresses.
5286 * crypt/Makefile (libcrypt-routines): Add sha256-crypt, sha256,
5287 sha512-crypt, and sha512.
5288 (tests): Add sha256test, sha256c-test, sha512test, and sha512c-test.
5289 (distribute): Add sha256.h and sha512.h.
5290 * crypt/crypt-entry.c (crypt): Recognize the new $5$ and $6$ prefixes
5291 and call the appropriate code.
5292 * crypt/sha256-crypt.c: New file.
5293 * crypt/sha256.c: New file.
5294 * crypt/sha256.h: New file.
5295 * crypt/sha256c-test.c: New file.
5296 * crypt/sha256test.c: New file.
5297 * crypt/sha512-crypt.c: New file.
5298 * crypt/sha512.c: New file.
5299 * crypt/sha512.h: New file.
5300 * crypt/sha512c-test.c: New file.
5301 * crypt/sha512test.c: New file.
5303 2007-09-19 Jakub Jelinek <jakub@redhat.com>
5305 * misc/bits/syslog.h (syslog): Remove extraneous argument from
5306 the inline, pass __USE_FORTIFY_LEVEL - 1 as second argument to
5307 __syslog_chk.
5309 2007-09-18 Jakub Jelinek <jakub@redhat.com>
5311 * locale/programs/charmap-dir.c (charmap_aliases): Use %ms instead of
5312 %as in fscanf format strings.
5314 * sysdeps/sparc/sparc32/elf/start.S: Remove cfi_* markup.
5315 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
5316 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__thread_start):
5317 Likewise.
5318 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__thread_start):
5319 Likewise.
5321 * sysdeps/generic/ldsodefs.h (DL_LOOKUP_GSCOPE_LOCK): New definition.
5322 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Or in
5323 DL_LOOKUP_GSCOPE_LOCK into flags after THREAD_GSCOPE_SET_FLAG ().
5324 * elf/dl-sym.c (do_sym): Likewise.
5325 * include/link.h (struct link_map): Add l_serial field.
5326 * elf/dl-object.c (_dl_new_object): Initialize l_serial.
5327 * elf/dl-lookup.c (add_dependency): Add flags argument.
5328 Remember map->l_serial, if DL_LOOKUP_GSCOPE_LOCK is among
5329 flags, use THREAD_GSCOPE_RESET_FLAG before and
5330 THREAD_GSCOPE_SET_FLAG after
5331 __rtld_lock_lock_recursive (GL(dl_load_lock)) to avoid deadlock.
5332 Don't dereference map until it has been found on some list.
5333 If map->l_serial changed, return -1.
5335 2007-09-17 Jakub Jelinek <jakub@redhat.com>
5337 * include/stdio.h (__isoc99_fscanf, __isoc99_scanf,
5338 __isoc99_sscanf, __isoc99_vscanf): New prototypes.
5339 (__isoc99_vsscanf, __isoc99_vfscanf): New prototypes, add
5340 libc_hidden_proto.
5341 * include/wchar.h (__isoc99_fwscanf, __isoc99_wscanf,
5342 __isoc99_swscanf, __isoc99_vwscanf): New prototypes.
5343 (__isoc99_vswscanf, __isoc99_vfwscanf): New prototypes,
5344 add libc_hidden_proto.
5345 * libio/stdio.h (fscanf, scanf, sscanf, vfscanf, vscanf,
5346 vsscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
5347 conformance requested.
5348 * wcsmbs/wchar.h (fwscanf, wscanf, swscanf, vfwscanf, vwscanf,
5349 vswscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
5350 conformance requested.
5351 * libio/bits/stdio-ldbl.h (fscanf, scanf, sscanf, vfscanf, vscanf,
5352 vsscanf): Redirect to __nldbl___isoc99_* if strict ISO C99 or POSIX
5353 conformance requested.
5354 * wcsmbs/bits/wchar-ldbl.h (fwscanf, wscanf, swscanf, vfwscanf,
5355 vwscanf, vswscanf): Redirect to __nldbl___isoc99_* if strict
5356 ISO C99 or POSIX conformance requested.
5357 * stdio-common/Versions (libc): Export __isoc99_scanf@@GLIBC_2.7,
5358 __isoc99_vscanf@@GLIBC_2.7, __isoc99_fscanf@@GLIBC_2.7,
5359 __isoc99_vfscanf@@GLIBC_2.7, __isoc99_sscanf@@GLIBC_2.7
5360 and __isoc99_vsscanf@@GLIBC_2.7.
5361 * stdio-common/Makefile (routines): Add isoc99_scanf, isoc99_vscanf,
5362 isoc99_fscanf, isoc99_vfscanf, isoc99_sscanf and isoc99_vsscanf.
5363 (tests): Add scanf14.
5364 (CFLAGS-vfprintf.c, CFLAGS-fprintf.c, CFLAGS-printf.c,
5365 CFLAGS-vfwprintf.c, CFLAGS-vfscanf.c, CFLAGS-vfwscanf.c,
5366 CFLAGS-fscanf.c, CFLAGS-scanf.c, CFLAGS-isoc99_vfscanf.c,
5367 CFLAGS-isoc99_vscanf.c, CFLAGS-isoc99_fscanf.c,
5368 CFLAGS-isoc99_scanf.c): Add $(exceptions).
5369 (CFLAGS-scanf15.c): Add various -I paths to prevent the compiler
5370 from using internal headers.
5371 * wcsmbs/Versions (libc): Export __isoc99_wscanf@@GLIBC_2.7,
5372 __isoc99_vwscanf@@GLIBC_2.7, __isoc99_fwscanf@@GLIBC_2.7,
5373 __isoc99_vfwscanf@@GLIBC_2.7, __isoc99_swscanf@@GLIBC_2.7
5374 and __isoc99_vswscanf@@GLIBC_2.7.
5375 * wcsmbs/Makefile (routines): Add isoc99_wscanf, isoc99_vwscanf,
5376 isoc99_fwscanf, isoc99_vfwscanf, isoc99_swscanf and isoc99_vswscanf.
5377 (CFLAGS-isoc99_wscanf.c, CFLAGS-isoc99_fwscanf.c,
5378 CFLAGS-isoc99_vwscanf.c, CFLAGS-isoc99_vfwscanf.c): Add $(exceptions).
5379 (CPPFLAGS): Add -D_IO_MTSAFE_IO if needed.
5380 * stdio-common/isoc99_scanf.c: New file.
5381 * stdio-common/isoc99_vsscanf.c: New file.
5382 * stdio-common/isoc99_vscanf.c: New file.
5383 * stdio-common/isoc99_vfscanf.c: New file.
5384 * stdio-common/isoc99_fscanf.c: New file.
5385 * stdio-common/isoc99_sscanf.c: New file.
5386 * wcsmbs/isoc99_fwscanf.c: New file.
5387 * wcsmbs/isoc99_vswscanf.c: New file.
5388 * wcsmbs/isoc99_swscanf.c: New file.
5389 * wcsmbs/isoc99_wscanf.c: New file.
5390 * wcsmbs/isoc99_vwscanf.c: New file.
5391 * wcsmbs/isoc99_vfwscanf.c: New file.
5392 * libio/libio.h (_IO_FLAGS2_SCANF_STD): Define.
5393 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Also
5394 clear _IO_FLAGS2_SCANF_STD bit from _flags2.
5395 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Don't
5396 handle %as, %aS and %a[ if _IO_FLAGS2_SCANF_STD is set in _flags2.
5397 * stdio-common/scanf14.c: New test.
5398 * stdio-common/scanf15.c: New test.
5399 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add
5400 isoc99_scanf, isoc99_fscanf, isoc99_sscanf,
5401 isoc99_vscanf, isoc99_vfscanf, isoc99_vsscanf,
5402 isoc99_wscanf, isoc99_fwscanf, isoc99_swscanf,
5403 isoc99_vwscanf, isoc99_vfwscanf and isoc99_vswscanf.
5404 * sysdeps/ieee754/ldbl-opt/Versions (libc): Export
5405 __nldbl___isoc99_scanf@@GLIBC_2.7,
5406 __nldbl___isoc99_fscanf@@GLIBC_2.7,
5407 __nldbl___isoc99_sscanf@@GLIBC_2.7,
5408 __nldbl___isoc99_vscanf@@GLIBC_2.7,
5409 __nldbl___isoc99_vfscanf@@GLIBC_2.7,
5410 __nldbl___isoc99_vsscanf@@GLIBC_2.7,
5411 __nldbl___isoc99_wscanf@@GLIBC_2.7,
5412 __nldbl___isoc99_fwscanf@@GLIBC_2.7,
5413 __nldbl___isoc99_swscanf@@GLIBC_2.7,
5414 __nldbl___isoc99_vwscanf@@GLIBC_2.7,
5415 __nldbl___isoc99_vfwscanf@@GLIBC_2.7
5416 and __nldbl___isoc99_vswscanf@@GLIBC_2.7.
5417 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__isoc99_scanf,
5418 __isoc99_fscanf, __isoc99_sscanf, __isoc99_vscanf,
5419 __isoc99_vfscanf, __isoc99_vsscanf, __isoc99_wscanf,
5420 __isoc99_fwscanf, __isoc99_swscanf, __isoc99_vwscanf,
5421 __isoc99_vfwscanf, __isoc99_vswscanf): Add NLDBL_DECL.
5422 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c
5423 (__nldbl___isoc99_scanf, __nldbl___isoc99_fscanf,
5424 __nldbl___isoc99_sscanf, __nldbl___isoc99_vscanf,
5425 __nldbl___isoc99_vfscanf, __nldbl___isoc99_vsscanf,
5426 __nldbl___isoc99_wscanf, __nldbl___isoc99_fwscanf,
5427 __nldbl___isoc99_swscanf, __nldbl___isoc99_vwscanf,
5428 __nldbl___isoc99_vfwscanf, __nldbl___isoc99_vswscanf): New
5429 functions.
5430 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfscanf.c: New file.
5431 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_swscanf.c: New file.
5432 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vwscanf.c: New file.
5433 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_wscanf.c: New file.
5434 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_scanf.c: New file.
5435 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_sscanf.c: New file.
5436 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vsscanf.c: New file.
5437 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fwscanf.c: New file.
5438 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfwscanf.c: New file.
5439 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vswscanf.c: New file.
5440 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vscanf.c: New file.
5441 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fscanf.c: New file.
5443 * stdio-common/Makefile (tests): Add scanf13.
5444 (scanf13-ENV): New.
5445 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Handle
5446 m modifier followed by l.
5447 (STRING_ARG): Add width argument.
5448 (_IO_vfscanf_internal) <case L_('c')>: Handle %mc.
5449 <case L_('C')>: Handle %mlc and %mC.
5450 <case L_('s'), case L_('S'), case L_('[')>: Adjust STRING_ARG
5451 arguments.
5452 * stdio-common/scanf13.c: New test.
5454 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Clear
5455 the _IO_FLAGS2_FORTIFY bit from _flags2 rather than _flags.
5457 2007-09-18 Ulrich Drepper <drepper@redhat.com>
5459 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Correct return value
5460 type and __THROW marker of splice, vmsplice, and tee.
5461 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
5462 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
5463 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
5464 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
5465 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
5466 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
5467 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
5468 * sysdeps/unix/sysv/linux/syscalls.list: Mark splice, vmsplice, and tee
5469 as cancellation points.
5471 2003-11-01 Daniel Jacobowitz <dan@debian.org>
5473 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion): Don't
5474 parse more than three parts of the version number.
5476 2007-09-15 Ulrich Drepper <drepper@redhat.com>
5478 * stdio-common/vfscanf.c (_IO_vfwscanf): Add support for 'm'
5479 modifier. Patch by Jakub Jelinek.
5481 2007-08-26 Jakub Jelinek <jakub@redhat.com>
5483 * sysdeps/unix/sysv/linux/i386/Makefile (sysdep_routines): Add
5484 call_fallocate in misc subdir.
5485 * sysdeps/unix/sysv/linux/i386/call_fallocate.S: New file.
5486 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate64): Remove.
5487 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: Use __call_fallocate
5488 instead of __fallocate64.
5489 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: Likewise.
5491 2007-09-15 Jakub Jelinek <jakub@redhat.com>
5493 * rt/Versions (librt): Export __mq_open_2@@GLIBC_2.7.
5494 * rt/Makefile (headers): Add bits/mqueue2.h.
5495 * rt/mqueue.h: Include bits/mqueue2.h if -D_FORTIFY_SOURCE=2,
5496 optimizing with GCC and __va_arg_pack_len is defined.
5497 * rt/bits/mqueue2.h: New file.
5498 * rt/mq_open.c (__mq_open): Renamed from mq_open.
5499 (mq_open): New strong_alias.
5500 (__mq_open_2): New function.
5501 * sysdeps/unix/sysv/linux/mq_open.c (__mq_open): Renamed from mq_open.
5502 (mq_open): New strong_alias.
5503 (__mq_open_2): New function.
5504 * debug/Versions (libc): Export __fortify_fail@@GLIBC_PRIVATE.
5505 * Versions.def (librt): Add GLIBC_2.7 version.
5506 * debug/fortify_fail.c (__fortify_fail): Add libc_hidden_def.
5507 * include/stdio.h (__fortify_fail): Add libc_hidden_proto.
5509 * misc/sys/cdefs.h (__errordecl, __va_arg_pack_len): Define.
5510 * io/fcntl.h: Include bits/fcntl2.h when __va_arg_pack_len
5511 is defined rather than when not C++.
5512 * io/bits/fcntl2.h (__open_alias, __open64_alias, __openat_alias,
5513 __openat64_alias): New redirects.
5514 (__open_too_many_args, __open_missing_mode, __open64_too_many_args,
5515 __open64_missing_mode, __openat_too_many_args, __openat_missing_mode,
5516 __openat64_too_many_args, __openat64_missing_mode): New __errordecls.
5517 (open, open64, openat, openat64): Rewrite as __extern_always_inline
5518 functions instead of function-like macros.
5520 2007-09-14 H.J. Lu <hongjiu.lu@intel.com>
5522 * sysdeps/i386/i586/memcpy.S (__memcpy_chk): New definition.
5523 * sysdeps/i386/i586/mempcpy.S (__memcpy_chk): New definition.
5524 * sysdeps/i386/i586/memset.S (__memset_chk): New definition.
5526 2007-09-15 Mike Frysinger <vapier@gentoo.org>
5528 * inet/inet_net.c: Reset digit to 0 for inputs starting with "0x".
5529 * inet/tst-network.c (tests): Add edge case tests for "0", "0x", "0x0".
5531 2007-09-14 Mike Frysinger <vapier@gentoo.org>
5533 * inet/tst-network.c: Increment ERRORS for failing tests.
5535 2007-09-07 Jakub Jelinek <jakub@redhat.com>
5537 * misc/sys/cdefs.h (__va_arg_pack): Define for GCC 4.3+.
5538 * misc/bits/syslog.h (syslog): When __va_arg_pack is defined,
5539 implement as __extern_always_inline function.
5540 (vsyslog): Define as __extern_always_inline function unconditionally.
5541 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf):
5542 When __va_arg_pack is defined, implement as __extern_always_inline
5543 functions.
5544 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
5545 __extern_always_inline functions unconditionally.
5546 * libio/bits/stdio.h (vprintf): Ifdef out the inline when
5547 bits/stdio2.h will be included.
5548 * wcsmbs/bits/wchar2.h (__swprintf_alias): New redirect.
5549 (swprintf, wprintf, fwprintf): When __va_arg_pack is defined,
5550 implement as __extern_always_inline functions.
5551 (vswprintf, vwprintf, vfwprintf): Define as
5552 __extern_always_inline functions unconditionally.
5553 * debug/tst-chk1.c (do_test): Enable remaining tests for C++.
5555 2007-09-03 Jakub Jelinek <jakub@redhat.com>
5557 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Only
5558 define in C++ for GCC 4.3+, in C++ always use __gnu_inline__
5559 attribute.
5560 * include/features.h (__USE_EXTERN_INLINES): Define only when
5561 __extern_inline is defined.
5562 * stdlib/stdlib.h: Include bits/stdlib.h when __extern_always_inline
5563 is defined instead of when not __cplusplus.
5564 * misc/sys/syslog.h: Include bits/syslog.h when __extern_always_inline
5565 is defined instead of when not __cplusplus.
5566 * socket/sys/socket.h: Include bits/socket2.h when
5567 __extern_always_inline is defined instead of when not __cplusplus.
5568 * libio/stdio.h: Include bits/stdio2.h when __extern_always_inline
5569 is defined instead of when not __cplusplus.
5570 * posix/unistd.h: Include bits/unistd.h when __extern_always_inline
5571 is defined instead of when not __cplusplus.
5572 * string/string.h: Include bits/string3.h when __extern_always_inline
5573 is defined instead of when not __cplusplus.
5574 * wcsmbs/wchar.h: Include bits/wchar2.h when __extern_always_inline
5575 is defined instead of when not __cplusplus.
5576 (btowc, wctob): Don't guard the inlines with ifndef __cplusplus.
5577 * io/fcntl.h: Don't include bits/fcntl2.h if __extern_always_inline
5578 is not defined.
5579 * misc/bits/syslog-ldbl.h: Guard *_chk stuff with
5580 defined __extern_always_inline instead of !defined __cplusplus.
5581 * libio/bits/stdio-ldbl.h: Likewise.
5582 * wcsmbs/bits/wchar-ldbl.h: Likewise.
5583 * misc/bits/syslog.h (syslog): Don't define for C++.
5584 (vsyslog): Use __extern_always_inline function for C++ instead of
5585 a macro.
5586 * libio/bits/stdio.h (__STDIO_INLINE): Define to __extern_inline
5587 whenever that macro is defined.
5588 (vprintf): Don't provide the inline for C++.
5589 (fread_unlocked, fwrite_unlocked): Don't define the macros for C++.
5590 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf): Don't
5591 define the macros for C++.
5592 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
5593 __extern_always_inline functions for C++.
5594 * io/sys/stat.h (stat, lstat, fstat, fstatat, mknod, mknodat,
5595 stat64, lstat64, fstat64, fstatat64): Don't define if not
5596 __USE_EXTERN_INLINES.
5597 * wcsmbs/bits/wchar2.h: Fix #error message.
5598 (swprintf, wprintf, fwprintf): Don't define the macros for C++.
5599 (vswprintf, vwprintf, vfwprintf): Define using
5600 __extern_always_inline functions for C++.
5601 * string/bits/string3.h: Don't #undef macros if __cplusplus.
5602 (memcpy, memmove, mempcpy, memset, bcopy, bzero, strcpy, stpcpy,
5603 strncpy, strcat, strncat): Define as __extern_always_inline
5604 functions instead of macros for C++.
5605 * math/bits/cmathcalls.h: Guard __extern_inline routines with
5606 defined __extern_inline.
5607 * sysdeps/alpha/fpu/bits/mathinline.h (__MATH_INLINE): Define
5608 to __extern_inline whenever that macro is defined.
5609 * sysdeps/ia64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
5610 * sysdeps/i386/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
5611 * sysdeps/i386/i486/bits/string.h (__STRING_INLINE): Likewise.
5612 * sysdeps/s390/bits/string.h (__STRING_INLINE): Likewise.
5613 * sysdeps/s390/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
5614 * sysdeps/powerpc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
5615 * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
5616 * sysdeps/sparc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
5617 * sysdeps/unix/sysv/linux/sys/sysmacros.h (gnu_dev_major,
5618 gnu_dev_minor, gnu_dev_makedev): Remove __extern_inline from
5619 prototypes. Only provide __extern_inline routines if
5620 __USE_EXTERN_INLINES.
5621 * debug/Makefile: Add rules to build and run tst-{,lfs}chk{4,5,6}
5622 tests.
5623 * debug/tst-chk1.c (do_prepare, do_test): Allow compilation as C++.
5624 For now avoid some *printf tests in C++. Skip all testing
5625 if __USE_FORTIFY_LEVEL is defined, but __extern_always_inline macro
5626 is not.
5627 * debug/tst-chk4.cc: New file.
5628 * debug/tst-chk5.cc: New file.
5629 * debug/tst-chk6.cc: New file.
5630 * debug/tst-lfschk4.cc: New file.
5631 * debug/tst-lfschk5.cc: New file.
5632 * debug/tst-lfschk6.cc: New file.
5633 * include/wchar.h (__vfwprintf_chk, __vswprintf_chk): Avoid
5634 prototypes in C++.
5635 * include/stdio.h (__sprintf_chk, __snprintf_chk, __vsprintf_chk,
5636 __vsnprintf_chk, __printf_chk, __fprintf_chk, __vprintf_chk,
5637 __vfprintf_chk, __fgets_unlocked_chk, __fgets_chk): Likewise.
5639 2007-09-13 Ulrich Drepper <drepper@redhat.com>
5641 * po/cs.po: Update from translation team.
5643 2007-09-11 Roland McGrath <roland@redhat.com>
5645 * posix/Makefile ($(objpfx)getconf.speclist): Make it empty if cross
5646 compiling.
5648 2007-09-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
5650 * sysdeps/mach/hurd/bits/ioctls.h (TAB3): New macro.
5652 2007-09-05 Roland McGrath <roland@redhat.com>
5654 * manual/signal.texi (Signaling Another Process): Typo fix.
5655 From Karl Berry <karl@freefriends.org>.
5657 2007-08-29 Ulrich Drepper <drepper@redhat.com>
5659 * sysdeps/unix/sysv/linux/check_pf.c (IFA_F_OPTIMISTIC): Define to
5660 zero if not defined.
5661 (make_request): Recognize optimistic addresses and treat them like
5662 deprecated addresses.
5663 Reported by Neil Horman <nhorman@redhat.com>.
5665 2007-08-28 Ulrich Drepper <drepper@redhat.com>
5667 * nscd/connections.c (send_ro_fd): Also transfer file size.
5668 * nscd/nscd_helper.c (get_mapping): If nscd also transfers the
5669 file size don't call fstat.
5671 * nscd/nscd_helper.c (get_mapping): Avoid the pread call, just go
5672 ahead and map the file. This should always be correct and we can
5673 catch problems later.
5675 2007-08-28 Jakub Jelinek <jakub@redhat.com>
5677 * libio/bits/stdio2.h (__fread_chk, __fread_unlocked_chk): New
5678 prototypes.
5679 (__fread_alias, __fread_unlocked_alias): New aliases.
5680 (fread): New extern inline.
5681 (fread_unlocked): Likewise. Undef macro before definition of
5682 the inline function.
5683 * debug/Makefile (routines): Add fread_chk and fread_u_chk.
5684 (CFLAGS-fread_chk.c, CFLAGS-fread_u_chk.c): Add.
5685 * debug/Versions (libc): Export __fread_chk@@GLIBC_2.7
5686 and __fread_unlocked_chk@@GLIBC_2.7.
5687 * debug/fread_chk.c: New file.
5688 * debug/fread_u_chk.c: New file.
5689 * debug/tst-chk1.c (do_test): Add fread and fread_unlocked tests.
5691 2007-08-27 Jakub Jelinek <jakub@redhat.com>
5693 * sysdeps/unix/sysv/linux/syscalls.list
5694 (personality): Change caller to EXTRA.
5696 2007-08-25 Ulrich Drepper <drepper@redhat.com>
5698 * iconvdata/iso-2022-kr.c (BODY): Fake initialization of array buf
5699 to keep gcc quiet.
5700 * iconvdata/iso-2022-cn.c (BODY): Likewise.
5702 * locale/programs/ld-collate.c (collate_output): Avoid warning if
5703 NDEBUG is defined.
5705 * Makerules: Use -p option with mkdir.
5707 * sunrpc/key_prot.c (xdr_unixcred): Work around gcc alias warning.
5708 * nis/nis_xdr.c (_xdr_nis_server): Likewise.
5709 (_xdr_directory_obj): Likewise.
5710 (xdr_entry_obj): Likewise.
5711 (xdr_group_obj): Likewise.
5712 (xdr_link_obj): Likewise.
5713 (xdr_table_obj): Likewise.
5714 (_xdr_nis_result): Likewise.
5715 (_xdr_ns_request): Likewise.
5716 (_xdr_ib_request): Likewise.
5717 (_xdr_nis_taglist): Likewise.
5718 (xdr_cback_data): Likewise.
5719 * nis/yp_xdr.c (xdr_ypmaplist): Likewise.
5720 (xdr_ypresp_maplist): Likewise.
5722 * stdio-common/Makefile: Avoid format string warning for tst-sprint.
5724 * posix/regex_internal.h: Prevent some declarations and definitions
5725 to be seen when used in tests.
5727 * posix/tst-rfc3484.c (__idna_to_unicode_lzlz): Initialize *OUTPUT.
5728 * posix/tst-rfc3484-2.c (__idna_to_unicode_lzlz): Likewise.
5730 * debug/Makefile: Disable format checking when compiling tst-chk?.c.
5732 * config.make.in (datarootdir): Add to shut up configure.
5734 * sysdeps/x86_64/cacheinfo.c (handle_amd): Fix computation of
5735 associativity for fully-associative caches.
5737 * sysdeps/x86_64/cacheinfo.c (handle_amd): Handle L3 cache
5738 requests. Fill on more associativity values for L2.
5739 Patch mostly by Evandro Menezes.
5741 2007-08-24 Ulrich Drepper <drepper@redhat.com>
5743 * sysdeps/unix/sysv/linux/x86_64/init-first.c
5744 (_libc_vdso_platform_setup): Avoid using exported variable by using
5745 alias.
5747 * resolv/arpa/nameser.h (NS_OPT_DNSSEC_OK): Define.
5749 * sysdeps/unix/sysv/linux/i386/syscalls.list: No reason to mark
5750 fallocate64 as EXTRA. It is not referenced if the symbol isn't
5751 defined.
5753 2007-08-23 Ulrich Drepper <drepper@redhat.com>
5755 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Correctly
5756 align stack for call if pltexit is to be used.
5758 [BZ #3924]
5759 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Correctly
5760 align for function call in case pltexit has to be called later.
5762 * sysdeps/i386/dl-trampoline.S (_dl_runtime_resolve): Avoid
5763 implicit atomic operation when storing function pointer.
5764 (_dl_runtime_profile): Likewise.
5766 2007-08-17 Jakub Jelinek <jakub@redhat.com>
5768 * nis/nis_table.c (nis_list): Don't fail if __follow_path returned
5769 NIS_NOTFOUND.
5771 2007-08-21 Ulrich Drepper <drepper@redhat.com>
5773 [BZ #4566]
5774 * string/strtok.c: Fix typo in comment.
5776 [BZ #4582]
5777 * debug/segfault.c: Fix typos in comments.
5779 [BZ #4588]
5780 * stdio-common/tempnam.c: Fix comment, it is not checked that
5781 TMPDIR points to a writable directory.
5783 [BZ #4726]
5784 * resolv/res_send.c (__libc_res_nsend): Initialize all of the
5785 memory allocated for the name server address.
5787 [BZ #4946]
5788 * nscd/connections.c (handle_request): Using sendfile always
5789 requires that mmap is used for the database.
5790 Patch by Petr Baudis <pasky@suse.cz>.
5792 [BZ #4905]
5793 * nscd/hstcache.c (cache_addhst): When reloading an entry which
5794 suddenly has two or more addresses, ignore it and remove the old
5795 entry.
5797 [BZ #4814]
5798 * resolv/res_hconf.c: Prepare for compiling outside libc.
5799 * nscd/res_hconf.c: New file.
5800 * nscd/Makefile (nscd-modules): Add res_hconf. Add rules to build
5801 the new file.
5802 * nscd/gethstbynm2_r.c (NEED__RES_HCONF): Define.
5803 * nscd/gethstbyad_r.c (NEED__RES_HCONF): Likewise.
5805 * nscd/hstcache.c (cache_addhst): Minimal optimization.
5807 [BZ #4925]
5808 * debug/pcprofiledump.c: Turn on internationalization by calling
5809 setlocale. Patch mostly by Benno Schulenberg.
5811 [BZ #4936]
5812 * iconv/gconv.c (__gconv): If flush was successful, clear rest of
5813 the state.
5814 * iconvdata/Makefile: Add rules to build and run bug-iconv5.
5815 * iconvdata/bug-iconv5.c: New file.
5817 2007-08-04 Carlos O'Donell <carlos@systemhalted.org>
5819 [BZ #4896]
5820 * elf/elf.h: Define R_PARISC_PLABEL21L, R_PARISC_PLABEL14R,
5821 R_PARISC_GNU_VTENTRY, R_PARISC_GNU_VTINHERIT, R_PARISC_TLS_GD21L,
5822 R_PARISC_TLS_GD14R, R_PARISC_TLS_GDCALL, R_PARISC_TLS_LDM21L,
5823 R_PARISC_TLS_LDM14R, R_PARISC_TLS_LDMCALL, R_PARISC_TLS_LDO21L,
5824 R_PARISC_TLS_LDO14R, R_PARISC_TLS_DTPMOD32, R_PARISC_TLS_DTPMOD64,
5825 R_PARISC_TLS_DTPOFF32, R_PARISC_TLS_DTPOFF64, R_PARISC_TLS_LE21L,
5826 R_PARISC_TLS_LE14R, R_PARISC_TLS_IE21L, R_PARISC_TLS_IE14R,
5827 R_PARISC_TLS_TPREL32, R_PARISC_TLS_TPREL64.
5829 2007-08-21 Ulrich Drepper <drepper@redhat.com>
5831 [BZ #4937]
5832 * elf/do-lookup.h (do_lookup_x): Minimal improvement in hash
5833 lookup loop. Suggested by John Reiser.
5835 2007-08-21 Jakub Jelinek <jakub@redhat.com>
5837 * sysdeps/unix/sysv/linux/alpha/sysdep.h: Include tls.h.
5839 2007-08-20 Ulrich Drepper <drepper@redhat.com>
5841 * csu/libc-start.c: Don't handle VDSO_SETUP here.
5842 * sysdeps/unix/sysv/linux/init-first.c: Handle it here instead.
5843 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: Renamed to...
5844 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...this. New file.
5845 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Move VDSO_SETUP code
5846 to...
5847 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...here. New file.
5849 2007-08-18 Ulrich Drepper <drepper@redhat.com>
5851 * po/nl.po: Update from translation team.
5853 2007-08-16 Andreas Jaeger <aj@suse.de>
5855 * locale/localeinfo.h: Make _nl_category_name_idxs extern.
5856 Reported by Peter Festner <peter.festner@ewetel.net>.
5858 2007-08-17 Jakub Jelinek <jakub@redhat.com>
5860 * login/tst-grantpt.c (test_einval): Add 3rd argument to open.
5862 2007-08-16 Jakub Jelinek <jakub@redhat.com>
5864 * elf/Makefile ($(objpfx)ld.so): Use readelf -s and awk instead of nm -u
5865 to check for undefined symbols.
5867 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone):
5868 If the syscall fails, set errno to the actual returned error number
5869 rather than EINVAL.
5870 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone): If
5871 arguments are incorrect, set errno to EINVAL, if the syscall
5872 fails, set errno to the actual returned error number.
5874 * stdlib/bits/stdlib-ldbl.h (__strtold_internal): Remove.
5875 * wcsmbs/bits/wchar-ldbl.h (__wcstold_internal): Remove.
5877 * sysdeps/sparc/sparc32/sparcv9b/memcpy.S: Moved to...
5878 * sysdeps/sparc/sparc32/sparcv9/sparcv9b/memcpy.S: ... here. New
5879 file.
5880 (ASI_PNF, ASI_BLK_P): Don't define.
5881 * sysdeps/sparc/sparc32/sparcv9v/memcpy.S: Moved to...
5882 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memcpy.S: ... here. New
5883 file.
5884 * sysdeps/sparc/sparc32/sparcv9v/memset.S: Moved to...
5885 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memset.S: ... here. New
5886 file.
5888 2007-08-15 Jakub Jelinek <jakub@redhat.com>
5890 * sysdeps/sparc/fpu/fraiseexcpt.c (__feraiseexcept): Fix raising
5891 FE_UNDERFLOW on Niagara CPUs.
5893 * sysdeps/sparc/fpu/feholdexcpt.c (feholdexcept): Clear all
5894 exceptions.
5896 2007-08-14 Jakub Jelinek <jakub@redhat.com>
5898 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_runtime_setup): No
5899 need to check GLRO(dl_hwcap) & HWCAP_SPARC_FLUSH on sparcv9.
5900 (sparc_fixup_plt): Add do_flush argument instead of figuring whether
5901 flush should be used or not inside of the function.
5902 (elf_machine_fixup_plt, elf_machine_rela): Adjust caller.
5904 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone,
5905 __thread_start): Use HIDDEN_JUMPTARGET.
5906 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone,
5907 __thread_start): Likewise.
5908 * sysdeps/unix/sysv/linux/sparc/sysdep.h (JUMPTARGET): Define.
5910 * sysdeps/ieee754/ldbl-64-128/strtold_l.c (__STRTOF): Declare.
5911 Add libc_hidden_proto.
5912 (STRTOF): Add libc_hidden_proto.
5913 (___new_strtold_l, ___new_wcstold_l): New weak aliases.
5914 (strtold_l, wcstold_l): Use them as second argument for
5915 long_double_symbol.
5917 2007-08-14 Ulrich Drepper <drepper@redhat.com>
5919 * elf/dl-misc.c: Undo last change. The kernel won't allow it.
5921 2007-08-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
5923 * stdlib/strtold_l.c: Include wchar.h if needed. Add libc_hidden_def.
5925 2007-08-14 Ulrich Drepper <drepper@redhat.com>
5927 * po/bg.po: New file. From the translation team.
5929 2007-08-13 Jakub Jelinek <jakub@redhat.com>
5931 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PSELECT,
5932 __ASSUME_PPOLL, __ASSUME_ATFCTS, __ASSUME_SET_ROBUST_LIST,
5933 __ASSUME_UTIMENSAT, __ASSUME_FALLOCATE): Update per-arch conditions
5934 when each feature was introduced.
5936 * sysdeps/unix/sysv/linux/dl-vdso.c: Don't include dl-hash.h.
5937 * sysdeps/unix/sysv/linux/dl-vdso.h: Don't include dl-hash.h if NDEBUG.
5938 (CHECK_HASH): New macro.
5939 (PREPARE_VERSION): Use it.
5941 * sysdeps/unix/sysv/linux/pselect.c (__generic_pselect): Only provide
5942 prototype if not __ASSUME_PSELECT.
5943 * sysdeps/unix/sysv/linux/ppoll.c (__generic_ppoll): Only provide
5944 prototype if not __ASSUME_PPOLL.
5946 * sysdeps/unix/sysv/linux/dl-osinfo.h (ROUND): #undef after use.
5948 * sysdeps/unix/clock_settime.c (freq, __pthread_clock_settime,
5949 hp_timing_settime): Don't define or declare if HANDLED_CPUTIME
5950 is defined.
5952 2007-08-13 Ulrich Drepper <drepper@redhat.com>
5954 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
5955 (_libc_vdso_platform_setup): If vDSO is not available point
5956 __vdso_gettimeofday to the vsyscall.
5957 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S [SHARED]: Use
5958 __vdso_gettimeofday instead of vsyscall.
5960 2007-08-13 Jakub Jelinek <jakub@redhat.com>
5962 * nscd/servicescache.c: Include kernel-features.h.
5963 * nscd/gai.c: Likewise.
5964 * sysdeps/unix/sysv/linux/statfs64.c: Likewise.
5965 * sysdeps/unix/sysv/linux/fstatfs64.c: Likewise.
5966 * sysdeps/unix/sysv/linux/fxstatat.c: Likewise.
5967 * sysdeps/unix/sysv/linux/s390/s390-32/mmap.S: Likewise.
5968 * sysdeps/unix/sysv/linux/s390/s390-32/mmap64.S: Likewise.
5969 * sysdeps/unix/sysv/linux/xstatconv.c: Likewise.
5970 * sysdeps/unix/sysv/linux/if_index.c: Likewise.
5971 * sysdeps/unix/sysv/linux/sparc/sparc64/xstat.c: Likewise.
5972 * sysdeps/unix/sysv/linux/ifaddrs.c: Likewise.
5974 2007-08-12 Ulrich Drepper <drepper@redhat.com>
5976 * elf/dl-dst.h: No need for _dl_dst_count, _dl_dst_substitute,
5977 and _dl_get_origin defines anymore.
5979 * sysdeps/unix/sysv/linux/clock_gettime.c (maybe_syscall_gettime_cpu):
5980 Build fix for systems which might lack POSIX timer support.
5982 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
5983 (_libc_vdso_platform_setup): Mangle function pointers before storing
5984 them.
5985 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INLINE_VSYSCALL):
5986 Demangle vdso pointer before use.
5987 (INTERNAL_VSYSCALL): Likewise.
5989 * elf/cache.c (primes): Mark as const.
5990 Noted by Roland McGrath.
5992 2007-08-01 Andreas Jaeger <aj@suse.de>
5993 Jakub Jelinek <jakub@redhat.com>
5995 * elf/ldconfig.c (opt_ignore_aux_cache): Add new option.
5996 (options): Add option.
5997 (parse_opt): Handle option.
5998 (manual_link): Adjust process_file caller. Call implicit_soname.
5999 (search_dir): Formatting. Use and populate auxiliary cache.
6000 (main): Load and save auxiliary cache.
6001 * elf/readlib.c (process_file): Add stat_buf argument. Pass struct
6002 stat64 from fstat64 to caller.
6003 (implicit_soname): New function.
6004 * elf/readelflib.c (process_elf_file): If DT_SONAME is not present,
6005 leave *soname as NULL.
6006 * elf/cache.c: Include libgen.h.
6007 (print_entry, print_cache, compare, save_cache, add_to_cache):
6008 Formatting and cleanups.
6009 (aux_cache_entry_id, aux_cache_entry, aux_cache_file_entry,
6010 aux_cache_file): New structures.
6011 (AUX_CACHEMAGIC): Define.
6012 (primes): New array.
6013 (aux_hash_size, aux_hash): New variables.
6014 (aux_cache_entry_id_hash, nextprime, init_aux_cache,
6015 search_aux_cache, insert_to_aux_cache, add_to_aux_cache,
6016 load_aux_cache, save_aux_cache): New functions.
6017 * sysdeps/generic/ldconfig.h (_PATH_LDCONFIG_AUX_CACHE): Define.
6018 (init_aux_cache, search_aux_cache, add_to_aux_cache,
6019 load_aux_cache, save_aux_cache, implicit_soname): New prototypes.
6020 (process_file): Adjust prototype.
6022 2007-08-12 Jakub Jelinek <jakub@redhat.com>
6024 * sysdeps/unix/sysv/linux/ia64/bits/sigcontext.h: Include stddef.h
6025 with __need_size_t.
6027 2007-08-12 Ulrich Drepper <drepper@redhat.com>
6029 * sysdeps/unix/sysv/linux/dl-vdso.c (_dl_vdso_vsym): Expect
6030 r_found_version structure as second parameter.
6031 * sysdeps/unix/sysv/linux/dl-vdso.h (PREPARE_VERSION): Define.
6032 (_dl_vdso_vsym): Change type of second parameter accordingly.
6033 * sysdeps/unix/sysv/linux/x86-64/libc-start.c
6034 (_libc_vdso_platform_setup): Adjust.
6035 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
6036 (_libc_vdso_platform_setup): Likewise.
6038 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.c: Move to...
6039 * sysdeps/unix/sysv/linux/dl-vdso.c: ...here.
6040 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.h: Move to...
6041 * sysdeps/unix/sysv/linux/dl-vdso.h: ...here.
6042 * csu/libc-start.c: Pretty printing.
6043 Use VDSO_SETUP if defined.
6044 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Define VDSO_SETUP
6045 and let generic code call into _libc_vdso_platform_setup.
6046 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: New file.
6047 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: New file.
6048 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Pretty printing.
6049 Define INLINE_VSYSCALL and INTERNAL_VSYSCALL.
6050 * sysdeps/unix/sysv/linux/x86_64/Versions: Export __vdso_clock_gettime
6051 for GLIBC_PRIVATE.
6052 * sysdeps/unix/sysv/linux/x86_64/Makefile [subdir=elf]
6053 (sysdep_rountines): Add dl-vdso.
6055 * sysdeps/unix/sysv/linux/powerpc/Makefile: Use sysdep_routines instead
6056 of routines.
6058 * sysdeps/unix/sysv/linux/powerpc/bits/libc-vdso.h: Add
6059 attribute_hidden to __vdso_gettimeofday prototype.
6061 2007-08-12 Roland McGrath <roland@redhat.com>
6063 * manual/stdio.texi (Variable Arguments Output): Fix xref to gcc manual.
6064 From: Karl Berry <karl@freefriends.org>.
6066 2007-08-11 Ulrich Drepper <drepper@redhat.com>
6068 * elf/dl-misc.c (_dl_sysdep_read_whole_file): We really don't need
6069 an atime update for the files we read.
6071 2007-08-10 Ulrich Drepper <drepper@redhat.com>
6073 * shadow/lckpwdf.c (__lckpwdf): Use O_CLOEXEC if possible.
6075 * nscd/connections.c: Use O_CLOEXEC if possible. Use mkostemp
6076 instead of mkstemp.
6078 * misc/Makefile (routines): Add mkostemp and mkostemp64.
6079 * misc/Versions: Export mkostemp and mkostemp64 for GLIBC_2.7.
6080 * misc/mkostemp.c: New file.
6081 * misc/mkostemp64.c: New file.
6082 * stdlib/stdlib.h: Declare the new functions.
6083 * sysdeps/posix/tempname.c: Add new parameter which is added to
6084 the flags for open. Remove __GT_BIGFILE handling.
6085 * stdio-common/tempname.c: Likewise.
6086 * include/stdio.h: Adjust __gen_tempname prototype.
6087 Renumber __GT_* constants.
6088 * libio/oldtmpfile.c: Adjust for __gen_tempname interface change.
6089 * misc/mkdtemp.c: Likewise.
6090 * misc/mkstemp.c: Likewise.
6091 * misc/mkstemp64.c: Likewise.
6092 * misc/mktemp.c: Likewise.
6093 * stdio-common/tempnam.c: Likewise.
6094 * stdio-common/tmpfile.c: Likewise.
6095 * stdio-common/tmpfile64.c: Likewise.
6096 * stdio-common/tmpnam.c: Likewise.
6097 * stdio-common/tmpnam_r.c: Likewise.
6099 2007-08-10 Roland McGrath <roland@frob.com>
6101 * sysdeps/mach/hurd/bits/ioctls.h (NLDLY, TABDLY, BSDLY, VTDLY):
6102 New macros.
6103 (NLDELAY, CRDELAY, TBDELAY, BSDELAY, VTDELAY): Define to those.
6104 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
6106 2007-08-10 Ulrich Drepper <drepper@redhat.com>
6108 * nss/nss_files/files-XXX.c (internal_setent): Use O_CLOEXEC if
6109 possible.
6110 * nss/nss_files/files-alias.c (internal_setent): Likewise.
6111 * nss/Makefile (libnss_files-routines): Add files-have_o_cloexec.
6112 * nss/nss_files/files-have_o_cloexec.c: New file.
6114 * sysdeps/unix/sysv/linux/shm_open.c (shm_open): Use O_CLOEXEC if
6115 available.
6117 2007-08-10 Jakub Jelinek <jakub@redhat.com>
6119 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c (___new_strtold_l,
6120 ___new_wcstold_l): New weak aliases.
6121 (strtold_l, wcstold_l): Use them as second argument for
6122 long_double_symbol.
6124 2007-08-09 Ulrich Drepper <drepper@redhat.com>
6126 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: Use correct
6127 register in test for error.
6129 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_CLOEXEC): Define.
6130 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (O_CLOEXEC): Likewise.
6132 * po/sv.po: Update from translation team.
6134 2007-08-06 Roland McGrath <roland@redhat.com>
6136 * include/stdlib.h: Add libc_hidden_proto for strto*, __strto*_l.
6137 Remove __strto*_l inlines.
6138 * include/wchar.h: Add libc_hidden_proto for wcsto*, __wcsto*_l.
6139 * stdlib/strtod.c: Add libc_hidden_def.
6140 * stdlib/strtod_l.c: Likewise.
6141 * stdlib/strtold.c [__LONG_DOUBLE_MATH_OPTIONAL]: Add libc_hidden_proto
6142 for __new_strtold and __new_wcstold.
6143 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c: Add libc_hidden_proto for
6144 __STRTOF, STRTOF.
6145 * stdlib/strtol.c: Add libc_hidden_def.
6146 * stdlib/strtol_l.c: Likewise.
6147 * sysdeps/wordsize-64/strtol.c: Add libc_hidden_ver for strtoll and
6148 strtoq.
6150 * scripts/data/localplt-powerpc-linux-gnu.data: New file.
6152 * scripts/data/localplt-x86_64-linux-gnu.data: File renamed to ...
6153 * scripts/data/localplt-generic.data: ... here.
6154 * elf/Makefile (check-data): Get generic file if no other.
6155 ($(objpfx)check-localplt.out): Make target unconditional.
6157 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion):
6158 Use ElfW(Nhdr).
6160 2007-08-05 Ulrich Drepper <drepper@redhat.com>
6162 * po/zh_CN.po: Updated translation from translation team.
6164 2007-08-05 Jakub Jelinek <jakub@redhat.com>
6166 * sysdeps/unix/sysv/linux/powerpc/powerpc32/socket.S (__socket):
6167 Don't use CGOTSETUP and CGOTRESTORE macros.
6169 2007-08-04 Roland McGrath <roland@redhat.com>
6171 * posix/Makefile ($(objpfx)getconf.speclist): Fix typo.
6173 2007-08-04 Jakub Jelinek <jakub@redhat.com>
6175 * io/bits/fcntl2.h (open, open64, openat, openat64): Add
6176 __extension__ around the whole statement expression.
6178 2007-08-04 Ulrich Drepper <drepper@redhat.com>
6180 * sysdeps/unix/opendir.c (__alloc_dir): Correct order of DIR
6181 elements during initialization.
6183 * po/pl.po: Updated translation from translation team.
6184 * po/tr.po: Likewise.
6185 * po/nl.po: Likewise.
6187 2007-08-03 Ulrich Drepper <drepper@redhat.com>
6189 * rt/aio.h: Add __nonnull attributes.
6191 2007-08-03 Jakub Jelinek <jakub@redhat.com>
6193 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Properly handle -0.
6194 * stdlib/Makefile (tests): Add tst-strtod5.
6195 (tst-strtod5-ENV): New.
6196 * stdlib/tst-strtod5.c: New file.
6198 * intl/dcigettext.c (_nl_find_msg): Free encoding if __gconv_open
6199 failed.
6200 * intl/finddomain.c (_nl_find_domain): Free normalized_codeset
6201 on failure.
6203 * elf/dl-load.c (decompose_rpath): Free copy if result couldn't be
6204 allocated.
6206 2007-08-03 Jakub Jelinek <jakub@redhat.com>
6208 * rt/mqueue.h (mq_timedreceive, mq_timedsend): Fix nonnull argument
6209 numbers.
6211 2007-08-02 Ulrich Drepper <drepper@redhat.com>
6213 * io/Makefile (aux): Add have_o_cloexec.
6214 * include/fcntl.h: Declare __have_o_cloexec.
6215 * io/have_o_cloexec.c: New file.
6216 * sysdeps/unix/opendir.c (__opendir): Use O_CLOEXEC is available.
6217 (__alloc_dir): If O_CLOEXEC has been used, don't duplicate the
6218 fcntl call if not necessary.
6219 * login/utmp_file.c (setutent_file): Use __have_o_cloexec instead
6220 of local variable.
6222 * sysdeps/unix/opendir.c (__alloc_dir): Don't initialize ->data.
6223 Avoid memset, add explicit initialization.
6224 * sysdeps/unix/dirstream.h (struct __dirstream): Move data elemtn
6225 to the end and change into zero-sized array.
6226 Move lock member to fill a hole on 64-bit platforms.
6228 * stdlib/stdlib.h: Remove __strto*_internal prototypes and strto*
6229 inline functions.
6230 * include/stdlib.h: Add __strto*_internal prototypes here.
6231 * wcsmbs/wchar.h: Remove __wcsto*_internal prototypes and wcsto*
6232 inline functions.
6233 * include/wchar.h: Add __wcsto*_internal prototypes.
6234 * sysdeps/generic/inttypes.h: No need to protect the declaration
6235 of the __strto*_internal and __wcsto*_internal members here.
6237 * rt/mqueue.h: Change const to __const and add nonnull attributes.
6239 2007-08-02 Roland McGrath <roland@redhat.com>
6241 * posix/Makefile ($(inst_libexecdir)/getconf): Make hard links to
6242 $(inst_bindir)/getconf if possible.
6244 * posix/Makefile ($(objpfx)getconf.speclist): New target.
6245 (generated): Add it.
6246 ($(inst_libexecdir)/getconf): Use it.
6248 2007-08-01 Ulrich Drepper <drepper@redhat.com>
6250 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Using
6251 /proc is faster and sufficient. /sys is still needed for
6252 __get_nprocs_conf.
6254 2007-08-01 Jakub Jelinek <jakub@redhat.com>
6256 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate): Add fallocate
6257 syscall as __fallocate64.
6258 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: New file.
6259 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: New file.
6261 2007-07-30 Jakub Jelinek <jakub@redhat.com>
6263 * stdlib/tst-strtod2.c (do_test): Use %tu in fmt string for ptrdiff_t
6264 value.
6266 * stdio-common/tst-fmemopen2.c (do_test): Avoid fmt string warning
6267 if off_t is different rank from size_t.
6269 * sysdeps/generic/unwind-dw2.c (extract_cie_info, execute_cfa_program,
6270 uw_frame_state_for): Avoid type punning warnings.
6271 * sysdeps/generic/unwind-dw2-fde-glibc.c
6272 (_Unwind_IteratePhdrCallback): Likewise.
6273 * sysdeps/generic/unwind-dw2-fde.c (_Unwind_Find_FDE): Likewise.
6274 (binary_search_single_encoding_fdes, binary_search_mixed_encoding_fdes,
6275 get_cie_encoding, linear_search_fdes): Don't mix char and unsigned char
6276 pointers.
6278 2007-07-31 Ulrich Drepper <drepper@redhat.com>
6280 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs_conf): Count
6281 total processors using sysfs.
6282 (__get_nprocs): Use sysfs to determine which processors are online.
6284 2007-07-31 Jakub Jelinek <jakub@redhat.com>
6286 * sysdeps/unix/sysv/linux/posix_fallocate.c (posix_fallocate): Fix
6287 syscall arguments count.
6289 * stdio-common/tfformat.c (sprint_doubles): Add 12 new tests.
6291 2007-07-30 Roland McGrath <roland@redhat.com>
6293 * manual/libc.texinfo: Update copyrights, formatting magic, and
6294 @dircategory. From Karl Berry <karl@freefriends.org>.
6296 2007-07-29 Ulrich Drepper <drepper@redhat.com>
6298 [BZ #4860]
6299 * io/Makefile (headers): Add bits/fcntl2.h.
6301 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ZERO_S): Optimize
6302 using gcc builtin.
6303 (__CPU_EQUAL_S): Likewise.
6305 * posix/Makefile (routines): Add sched_cpualloc and sched_cpufree.
6306 (tests): Add tst-cpuset.
6307 * posix/sched_cpualloc.c: New file.
6308 * posix/sched_cpufree.c: New file.
6309 * posix/tst-cpuset.c: New file.
6310 * posix/Versions: Export __sched_cpualloc and __sched_cpufree for
6311 GLIBC_2.7.
6312 * sysdeps/unix/sysv/linux/bits/sched.h: Define __CPU_*_S macros.
6313 * posix/sched.h: Define old CPU_* macros in temers of __CPU_*_S
6314 macros. Define CPU_*_S macros.
6316 2007-07-28 Ulrich Drepper <drepper@redhat.com>
6318 * posix/getconf.c (vars): Add missing _SC_LEVEL4_CACHE_LINESIZE
6319 entry.
6321 [BZ #4858]
6322 * stdio-common/printf_fp.c (___printf_fp): Fix special case of
6323 #.0g and value rounded to 1.0.
6324 * stdio-common/tfformat.c (sprint_doubles): Add two new tests.
6326 2007-07-26 Jakub Jelinek <jakub@redhat.com>
6328 * locale/programs/ld-monetary.c (monetary_finish): Avoid range check
6329 for int_frac_digits and frac_digits.
6331 * login/logout.c (logout): Avoid aliasing violation.
6332 * login/logwtmp.c (logwtmp): Likewise.
6334 * libio/genops.c (_IO_un_link): Avoid aliasing violation.
6336 * nscd/selinux.c (preserve_capabilities): Initialize new_caps
6337 to avoid warning.
6338 * iconv/gconv_open.c (__gconv_open): Initialize ptr to avoid
6339 warning.
6340 * nis/nis_subr.c (nis_getnames): Initialize saveptr to avoid
6341 warning.
6342 * resolv/inet_ntop.c (inet_ntop6): Initialize best.len and cur.len
6343 to avoid warnings.
6345 * nss/nsswitch.c (__nss_lookup_function): Don't cast &ni->known to
6346 void **.
6347 * nss/nsswitch.h (service_user): Use void * type for KNOWN field.
6349 * nss/nss_files/files-hosts.c (LINE_PARSER): Cast host_addr to
6350 char * to avoid warning.
6351 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Likewise.
6353 * timezone/Makefile (CFLAGS-zdump.c): Add -fwrapv.
6355 * locale/programs/ld-ctype.c (ctype_finish, set_class_defaults,
6356 allocate_arrays): Cast second argument to charmap_find_symbol
6357 to char * to avoid warnings.
6359 * locale/programs/repertoire.c (repertoire_new_char): Change
6360 from_nr, to_nr and cnt to unsigned long, adjust printf format
6361 string.
6363 * locale/programs/ld-collate.c (insert_value, handle_ellipsis):
6364 Cast second argument to new_element to char * to avoid warnings.
6366 * locale/weightwc.h (findidx): Cast &extra[-i] to const int32_t *.
6368 * intl/gettextP.h (struct loaded_domain): Change plural to const
6369 struct expression *.
6370 * intl/plural-eval.c (plural_eval): Change first argument to
6371 const struct expression *.
6372 * intl/plural-exp.c (EXTRACT_PLURAL_EXPRESSION): Change first
6373 argument to const struct expression **.
6374 * intl/plural-exp.h (EXTRACT_PLURAL_EXPRESSION, plural_eval): Adjust
6375 prototypes.
6376 * intl/loadmsgcat (_nl_unload_domain): Cast away const
6377 in call to __gettext_free_exp.
6379 * posix/fnmatch.c (fnmatch): Rearrange code to avoid maybe
6380 unitialized wstring/wpattern var warnings.
6382 * posix/runtests.c (struct a_test): Make data field const char *.
6384 * stdio-common/tst-sprintf2.c (main): Don't declere u, v and buf
6385 vars if not LDBL_MANT_DIG >= 106.
6387 * stdio-common/Makefile (CFLAGS-vfwprintf.c): Add -Wno-unitialized.
6389 * stdio-common/vfprintf.c (vfprintf): Cast first arugment to
6390 __find_specmb to avoid warning.
6392 * rt/tst-mqueue1.c (do_one_test): Add casts to avoid warnings.
6394 * debug/test-strcpy_chk.c (do_tests, do_random_tests): Add casts
6395 to avoid warnings.
6397 * sysdeps/ieee754/ldbl-96/s_roundl.c (huge): Add L suffix to
6398 initializer.
6400 * sysdeps/unix/clock_gettime.c (clock_gettime): Only define
6401 tv var when it will be actually used.
6403 * sunrpc/rpc_cmsg.c (xdr_callmsg): Cast IXDR_PUT_* to void
6404 to avoid warnings.
6406 * iconvdata/gbk.c (BODY): Make buf and cp char instead of unsigned
6407 char array resp. pointer.
6408 * iconvdata/iso-2022-kr.c (BODY): Make buf unsigned char instead of
6409 char array.
6410 * iconvdata/cns11643.h (cns11643_to_ucs4): Change first argument
6411 to const unsigned char **.
6412 (ucs4_to_cns11643): Change second argument to unsigned char *.
6413 * iconvdata/euc-tw.c (BODY): Change endp type to
6414 const unsigned char *.
6415 * iconvdata/iso-ir-165.h (ucs4_to_isoir165): Change second argument
6416 to unsigned char *.
6417 * iconvdata/ibm1008_420.c (LOOP_NEED_FLAGS): Don't define.
6418 * iconvdata/iso-2022-cn.c (BODY): Change buf to unsigned char array.
6419 * iconvdata/iso-2022-cn-ext.c (BODY): Change buf, tmpbuf, tmp
6420 types to unsigned char pointers/arrays instead of char.
6421 * iconvdata/jis0201.h (ucs4_to_jisx0201): Change second argument
6422 to unsigned char *.
6423 * iconvdata/jis0208.h (ucs4_to_jisx0208): Likewise.
6424 * iconvdata/jis0212.h: Include assert.h.
6425 (ucs4_to_jisx0212): Change second argument to unsigned char *.
6426 assert that if cp[0] is not '\0', cp[1] is not '\0' either instead
6427 of trying to handle that.
6428 * iconvdata/euc-kr.c (euckr_from_ucs4): Initialize also cp[1] to
6429 shut up a warning.
6430 * iconvdata/euc-jp-ms.c (from_ucs4_lat1, from_ucs4_greek,
6431 from_ucs4_cjk, from_ucs4_cjkcpt, from_ucs4_extra): Change type to
6432 two dimensional const unsigned char arrays.
6433 (BODY): Cast "" to (const unsigned char *) for assignment to cp.
6434 Initialize endp to inptr to shut up a warning.
6436 2007-07-20 Jakub Jelinek <jakub@redhat.com>
6438 [BZ #4772]
6439 * time/strptime_l.c (__strptime_internal): Silently ignore
6440 strftime modifiers and field width in recursive calls.
6442 * include/time.h (enum ptime_locale_status): Remove.
6443 (__strptime_internal): Remove decided and era_cnt arguments,
6444 add statep argument.
6445 * time/strptime_l.c (__strptime_internal): Remove decided
6446 and era_cnt arguments, add statep argument. Don't recompute
6447 any fields in recursive calls, only update caller's tm
6448 and state, if recursive call fails, don't change tm nor
6449 any state.
6450 (get_alt_number): Adjust.
6451 (recursive): Adjust caller.
6452 (strptime): Likewise.
6453 * time/strptime.c (strptime): Likewise.
6455 2007-07-19 Jakub Jelinek <jakub@redhat.com>
6457 * iconv/gconv_int.h (__GCONV_NULCONV): New internal only error code.
6458 * iconv/gconv_cache.c (__gconv_lookup_cache): Return __GCONV_NULCONV
6459 if from and to charsets are the same.
6460 * iconv/gconv_db.c (__gconv_find_transform): Likewise.
6461 * intl/dcigettext.c (_nl_find_msg): Return NULL even if __gconv_open
6462 returns __GCONV_NOCONV, but not for __GCONV_NULCONV.
6464 2007-07-17 Jakub Jelinek <jakub@redhat.com>
6466 * wcsmbs/wchar.h: Only define wint_t if __need_wint_t.
6467 Don't define wint_t when __need_mbstate_t unless it
6468 is necessary.
6469 (__mbstate_t): Use __WINT_TYPE__ rather than wint_t
6470 in the typedef if possible.
6471 * wctype/wctype.h (wint_t): Define by including
6472 wchar.h with __need_wint_t instead of including stddef.h
6473 with __need_wint_t and as fallback definining it ourselves.
6474 * iconv/gconv.h (__need_wint_t): Define before including
6475 wchar.h.
6476 * sysdeps/gnu/_G_config.h: Don't include gconv.h if not _LIBC
6477 or _GLIBCPP_USE_WCHAR_T.
6478 (__need_wchar_t): Don't define
6479 if not _LIBC or _GLIBCPP_USE_WCHAR_T.
6480 (__need_wint_t): Don't define before including stddef.h,
6481 define before including wchar.h only if _LIBC or
6482 _GLIBCPP_USE_WCHAR_T.
6483 (_G_iconv_t): Don't define if not _LIBC or _GLIBCPP_USE_WCHAR_T.
6484 * sysdeps/mach/hurd/_G_config.h: Likewise.
6485 * sysdeps/generic/_G_config.h: Likewise.
6486 * libio/libio.h (__wunderflow, __wuflow, __woverflow): Only
6487 prototype if _LIBC or _GLIBCPP_USE_WCHAR_T.
6488 (_IO_getwc_unlocked, _IO_putwc_unlocked): Only define
6489 if _LIBC or _GLIBCPP_USE_WCHAR_T.
6491 2007-07-28 Ulrich Drepper <drepper@redhat.com>
6493 * sysdeps/posix/posix_fallocate64.c: Undefine
6494 __posix_fallocate64_l64 before alias handling.
6495 * sysdeps/unix/sysv/linux/posix_fallocate.c: New file.
6496 * sysdeps/unix/sysv/linux/posix_fallocate64.c: New file.
6497 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate.c: New file.
6498 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate64.c: New file.
6500 * io/tst-posix_fallocate.c: Include <fcntl.h>.
6502 2007-07-23 Jakub Jelinek <jakub@redhat.com>
6504 * locale/programs/ld-collate.c (atwc): New variable.
6505 (add_to_tablewc): New toplevel function, moved from collate_output.
6506 (collate_output): Remove add_to_tablewc nested function.
6508 * iconv/iconvconfig.c (hash_table, hash_size): New toplevel vars.
6509 (name_insert): New function.
6510 (write_output): Remove hash_table and hash_size vars and name_insert
6511 nested function.
6513 2007-07-24 Roland McGrath <roland@redhat.com>
6515 * Makerules (install-others-programs-nosubdir): New target.
6516 (install-no-libc.a-nosubdir): Depend on it.
6518 * iconv/Makefile (install-others-programs): Set this instead of
6519 install-others.
6520 * login/Makefile (install-others-programs): Likewise.
6521 * posix/Makefile (install-others-programs): Likewise.
6523 * Makerules (install-no-libc.a-nosubdir): Clean up conditional
6524 dependencies.
6526 2007-07-23 Ulrich Drepper <drepper@redhat.com>
6528 * io/Makefile (tests): Add tst-posix_fallocate.
6529 * io/tst-posix_fallocate.c: New file.
6531 * sysdeps/unix/sysv/linux/kernel-features.h: Define
6532 __ASSUME_FALLOCATE.
6534 2007-07-22 Roland McGrath <roland@frob.com>
6536 * hurd/getdport.c: Add missing copyright year update.
6538 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU] (O_CLOEXEC): New macro.
6539 * hurd/port2fd.c (_hurd_port2fd): Implement O_CLOEXEC.
6541 2007-07-22 Ulrich Drepper <drepper@redhat.com>
6543 * login/utmp_file.c (setutent_file): Use O_CLOEXEC if possible.
6545 * libio/fileops.c (_IO_new_file_fopen): Recognize 'e' flag and set
6546 O_CLOEXEC is needed.
6547 * nis/nss_compat/compat-grp.c: Use 'e' flag when opening file.
6548 Avoid additional fcntl to set O_CLOEXEC if not needed.
6549 * nis/nss_compat/compat-initgroups.c: Likewise.
6550 * nis/nss_compat/compat-pwd.c: Likewise.
6551 * nis/nss_compat/compat-spwd.c: Likewise.
6553 2007-07-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
6555 [BZ #3665]
6556 * manual/errno.texi: Change ECANCELED value to 119.
6558 [BZ #4610]
6559 * mach/lock-intern.h: Include <sys/cdefs.h>.
6561 [BZ #4178]
6562 * sysdeps/mach/hurd/sigaction.c (__sigaction): Check ACT != NULL before
6563 reading A.
6565 [BZ #4126]
6566 * sysdeps/mach/hurd/sigsuspend.c (sigsuspend_not_cancel): Define alias
6567 to __sigsuspend.
6569 * sysdeps/mach/i386/sysdep.h: Include <dl-sysdep.h> and <tls.h>.
6571 2006-06-13 Thomas Schwinge <tschwinge@gnu.org>
6573 * sysdeps/mach/hurd/tls.h: Change `ASSEMBLER' conditional to
6574 `__ASSEMBLER__'.
6575 * sysdeps/mach/hurd/i386/tls.h: Likewise.
6577 2007-07-21 Ulrich Drepper <drepper@redhat.com>
6579 * nscd/nscd_helper.c (get_mapping): Use MSG_CMSG_CLOEXEC for
6580 descriptor received from nscd.
6582 * sysdeps/unix/sysv/linux/bits/socket.h: Define MSG_CMSG_CLOEXEC.
6584 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_CLOEXEC.
6585 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
6586 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
6587 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
6588 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
6589 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
6591 2007-07-20 Jakub Jelinek <jakub@redhat.com>
6593 [BZ #4816]
6594 * manual/signal.texi (Non-atomic Example): Make memory var volatile.
6596 [BZ #4813]
6597 * login/forkpty.c (forkpty): Close master and slave fds on
6598 fork failure. Patch by
6599 Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>.
6601 2007-07-18 Jakub Jelinek <jakub@redhat.com>
6603 * include/features.h (__USE_ISOC95): New define.
6604 * wcsmbs/wchar.h (fwprintf, fwscanf, wprintf, wscanf, swprintf,
6605 swscanf, vfwprintf, vwprintf, vswprintf, fwide): Define even
6606 for -std=iso9899:199409.
6607 * CONFORMANCE: Remove comments about unsupported AMD1.
6609 2007-07-17 Jakub Jelinek <jakub@redhat.com>
6611 * sysdeps/ia64/sched_cpucount.c: New file.
6612 * sysdeps/powerpc/sched_cpucount.c: New file.
6614 * sysdeps/unix/sysv/linux/bits/sched.h (__sched_cpucount): Add
6615 __BEGIN_DECLS/__END_DECLS around the prototype.
6616 * bits/sched.h (__sched_cpucount): Likewise. Make second argument
6617 pointer to const cpu_set_t.
6619 * bits/types.h: Don't include stddef.h, don't define __need_size_t.
6620 * signal/signal.h <__USE_BSD || __USE_XOPEN_EXTENDED>: Define
6621 __need_size_t and include stddef.h.
6622 * sysvipc/sys/msg.h: Likewise.
6623 * posix/sched.h: Likewise.
6624 * hurd/hurd/signal.h (__need_size_t): Define.
6626 * CONFORMANCE: ctype.h and wctype.h no longer define size_t,
6627 neither does signal.h in pedantic ISO C namespaces. stdio.h
6628 no longer defines wint_t or wchar_t.
6630 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): New function.
6631 * debug/vfwprintf_chk.c (__vfwprintf_chk): Use
6632 _IO_acquire_lock_clear_flags2 instead of _IO_acquire_lock.
6633 * debug/vprintf_chk.c (__vprintf_chk): Likewise.
6634 * debug/vwprintf_chk.c (__vwprintf_chk): Likewise.
6635 * debug/vfprintf_chk.c (__vfprintf_chk): Likewise.
6636 * debug/fwprintf_chk.c (__fwprintf_chk): Likewise.
6637 * debug/printf_chk.c (__printf_chk): Likewise.
6638 * debug/fprintf_chk.c (__fprintf_chk): Likewise.
6639 * debug/wprintf_chk.c (__wprintf_chk): Likewise.
6641 * sysdeps/pthread/bits/stdio-lock.h (_IO_acquire_lock_clear_flags2):
6642 Define.
6644 * bits/confname.h (_CS_POSIX_V6_WIDTH_RESTRICTED_ENVS): Define.
6645 * posix/getconf.c (vars): Add POSIX_V6_WIDTH_RESTRICTED_ENVS.
6647 2007-07-16 Jakub Jelinek <jakub@redhat.com>
6649 [BZ #4792]
6650 * stdlib/stdlib.h (realloc): Remove __attribute_malloc__.
6651 * malloc/malloc.h (realloc): Likewise.
6653 * libio/iopopen.c (_IO_new_proc_open): Don't close child_std_end
6654 if one of proc_file_chain streams has that fileno.
6655 * stdio-common/Makefile (tests): Add tst-popen2.
6656 * stdio-common/tst-popen2.c: New test.
6658 2007-07-14 Jakub Jelinek <jakub@redhat.com>
6660 * elf/ldconfig.c: Allow GPLv2 or any later version.
6661 * elf/readlib.c: Likewise.
6662 * elf/chroot_canon.c: Likewise.
6663 * elf/cache.c: Likewise.
6664 * nscd/mem.c: Likewise.
6665 * nscd/getpwuid_r.c: Likewise.
6666 * nscd/grpcache.c: Likewise.
6667 * nscd/aicache.c: Likewise.
6668 * nscd/getsrvbynm_r.c: Likewise.
6669 * nscd/nscd.c: Likewise.
6670 * nscd/servicescache.c: Likewise.
6671 * nscd/getsrvbypt_r.c: Likewise.
6672 * nscd/initgrcache.c: Likewise.
6673 * nscd/gethstbyad_r.c: Likewise.
6674 * nscd/gethstbynm2_r.c: Likewise.
6675 * nscd/getgrnam_r.c: Likewise.
6676 * nscd/nscd_setup_thread.c: Likewise.
6677 * nscd/getpwnam_r.c: Likewise.
6678 * nscd/gai.c: Likewise.
6679 * nscd/connections.c: Likewise.
6680 * nscd/dbg_log.c: Likewise.
6681 * nscd/cache.c: Likewise.
6682 * nscd/hstcache.c: Likewise.
6683 * nscd/nscd_conf.c: Likewise.
6684 * nscd/getgrgid_r.c: Likewise.
6685 * nscd/pwdcache.c: Likewise.
6686 * catgets/gencat.c: Likewise.
6687 * locale/programs/linereader.h: Likewise.
6688 * locale/programs/locarchive.c: Likewise.
6689 * locale/programs/ld-paper.c: Likewise.
6690 * locale/programs/locfile-kw.h: Likewise.
6691 * locale/programs/ld-address.c: Likewise.
6692 * locale/programs/xmalloc.c: Likewise.
6693 * locale/programs/ld-time.c: Likewise.
6694 * locale/programs/localedef.c: Likewise.
6695 * locale/programs/simple-hash.c: Likewise.
6696 * locale/programs/xstrdup.c: Likewise.
6697 * locale/programs/ld-numeric.c: Likewise.
6698 * locale/programs/locfile-kw.gperf: Likewise.
6699 * locale/programs/ld-collate.c: Likewise.
6700 * locale/programs/charmap-kw.gperf: Likewise.
6701 * locale/programs/charmap.h: Likewise.
6702 * locale/programs/charmap-kw.h: Likewise.
6703 * locale/programs/config.h: Likewise.
6704 * locale/programs/locfile.c: Likewise.
6705 * locale/programs/ld-ctype.c: Likewise.
6706 * locale/programs/charmap.c: Likewise.
6707 * locale/programs/ld-messages.c: Likewise.
6708 * locale/programs/repertoire.h: Likewise.
6709 * locale/programs/locale.c: Likewise.
6710 * locale/programs/ld-name.c: Likewise.
6711 * locale/programs/linereader.c: Likewise.
6712 * locale/programs/locfile.h: Likewise.
6713 * locale/programs/3level.h: Likewise.
6714 * locale/programs/ld-monetary.c: Likewise.
6715 * locale/programs/ld-measurement.c: Likewise.
6716 * locale/programs/charmap-dir.c: Likewise.
6717 * locale/programs/ld-identification.c: Likewise.
6718 * locale/programs/localedef.h: Likewise.
6719 * locale/programs/charmap-dir.h: Likewise.
6720 * locale/programs/repertoire.c: Likewise.
6721 * locale/programs/simple-hash.h: Likewise.
6722 * locale/programs/ld-telephone.c: Likewise.
6723 * locale/programs/locale-spec.c: Likewise.
6724 * locale/programs/locfile-token.h: Likewise.
6725 * posix/getconf.c: Likewise.
6726 * iconv/dummy-repertoire.c: Likewise.
6727 * iconv/iconv_charmap.c: Likewise.
6728 * iconv/iconvconfig.c: Likewise.
6729 * iconv/iconv_prog.c: Likewise.
6730 * malloc/memusagestat.c: Likewise.
6731 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Likewise.
6733 2007-07-06 Kaz Kojima <kkojima@rr.iij4u.or.jp>
6735 * sysdeps/sh/bsd-setjmp.S (setjmp): Use correct argument registers.
6736 * sysdeps/sh/bsd-_setjmp.S (_setjmp): Likewise.
6737 * sysdeps/unix/sysv/linux/sh/clone.S (__clone): Do correct sanity
6738 check for the first argument.
6740 2007-07-12 Jakub Jelinek <jakub@redhat.com>
6742 [BZ #4775]
6743 * math/tgmath.h (__tgmath_real_type_sub): Formatting.
6744 (__tgmath_real_type): Fix if expr is const int or other const
6745 qualified integral type.
6746 (__TGMATH_UNARY_REAL_ONLY): Rewritten to avoid using statement
6747 expressions and handle const qualified arguments.
6748 (__TGMATH_BINARY_FIRST_REAL_ONLY, __TGMATH_UNARY_REAL_IMAG,
6749 __TGMATH_UNARY_REAL_IMAG_RET_REAL): Likewise.
6750 (__TGMATH_UNARY_REAL_RET_ONLY): Rewritten to avoid using
6751 statement expressions.
6752 (__TGMATH_BINARY_REAL_ONLY, __TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY,
6753 __TGMATH_TERNARY_REAL_ONLY, __TGMATH_BINARY_REAL_IMAG): Likewise.
6754 (__TGMATH_UNARY_IMAG): Define.
6755 (conj, cproj): Use __TGMATH_UNARY_IMAG macro.
6756 * math/Makefile (tests): Add test-tgmath2.
6757 (CFLAGS-test-tgmath2.c): Add.
6758 * math/test-tgmath.c (fy, dy, ly, fz, dz, lz, count_cdouble,
6759 count_cfloat, count_cldouble): New variables.
6760 (NCCALLS): Define.
6761 (main): Check number of complex calls as well.
6762 (F(compile_test)): Add complex tests and tests with const qualified
6763 arguments.
6764 (y, z, ccount): Define.
6765 (F(cacos), F(casin), F(catan), F(ccos), F(csin), F(ctan), F(cacosh),
6766 F(casinh), F(catanh), F(ccosh), F(csinh), F(ctanh), F(cexp), F(clog),
6767 F(csqrt), F(cpow), F(cabs), F(carg), F(creal), F(cimag), F(conj),
6768 F(cproj)): New functions.
6769 * math/test-tgmath2.c: New test.
6771 2007-07-11 Jakub Jelinek <jakub@redhat.com>
6773 [BZ #4776]
6774 * elf/dl-load.c (_dl_rtld_di_serinfo): Output / in LD_LIBRARY_PATH,
6775 RPATH etc. as "/" rather than "", don't segfault on empty paths,
6776 instead output ".".
6777 * dlfcn/Makefile (distribute): Add glreflib3.c.
6778 (module-names): Add glreflib3.
6779 ($(objpfx)tst-dlinfo.out): Depend on glreflib3.so rather than
6780 glreflib1.so.
6781 (LDFLAGS_glreflib3.so): New.
6782 * dlfcn/tst-dlinfo.c (do_test): Load glreflib3.so instead of
6783 glreflib1.so.
6784 * dlfcn/glreflib3.c: New file.
6786 * intl/finddomain.c (_nl_find_domain): If _nl_explode_name
6787 returned -1, return NULL.
6788 * intl/explodename.c (_nl_explode_name): Return -1 if
6789 _nl_normalize_codeset failed.
6791 2007-07-07 Steven Munroe <sjmunroe@us.ibm.com>
6793 * sysdeps/powerpc/powerpc32/power6/memset.S: Update comments.
6794 Specify .machine power6 to get ISA-V2.0 branch hints. Unroll loops
6795 and avoid branch misspredicts for > 31 bytes memset case.
6796 * sysdeps/powerpc/powerpc64/power6/memset.S: Likewise.
6797 Remove toc ref to __cache_line_size.
6799 * sysdeps/powerpc/powerpc32/power4/memcmp.S: Specify .machine power4
6800 to get ISA-V2.0 branch hints.
6801 * sysdeps/powerpc/powerpc32/power4/memcpy.S: Likewise
6802 * sysdeps/powerpc/powerpc32/power4/memset.S: Likewise
6803 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Likewise.
6804 * sysdeps/powerpc/powerpc64/power4/memcmp.S: Likewise.
6805 * sysdeps/powerpc/powerpc64/power4/memcpy.S: Likewise.
6806 * sysdeps/powerpc/powerpc64/power4/memset.S: Likewise.
6807 Remove toc ref to __cache_line_size.
6809 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S:
6810 Include math_ldbl_opt.h.
6812 2007-07-10 Ulrich Drepper <drepper@redhat.com>
6814 [BZ #4773]
6815 * time/strptime_l.c (__strptime_internal): Implement greedy
6816 matching of weekday and month names.
6818 2007-07-09 Roland McGrath <roland@redhat.com>
6820 * elf/elf.h (NT_GNU_ABI_TAG): New macro.
6821 (ELF_NOTE_ABI): Use it.
6822 (NT_GNU_HWCAP, NT_GNU_BUILD_ID): New macros.
6824 2007-07-09 Ulrich Drepper <drepper@redhat.com>
6826 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new entries.
6827 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
6829 2007-07-07 Ulrich Drepper <drepper@redhat.com>
6831 [BZ #4745]
6832 * stdio-common/vfscanf.c (_IO_vfscanf): Add additional test for EOF
6833 in loop to look for conversion specifier to avoid testing of
6834 wrong errno value.
6835 * stdio-common/Makefile (tests): Add bug18, bug18a, bug19, bug19a.
6836 * stdio-common/bug18.c: New file.
6837 * stdio-common/bug18a.c: New file.
6838 * stdio-common/bug19.c: New file.
6839 * stdio-common/bug19a.c: New file.
6841 2007-07-05 Mike Frysinger <vapier@gentoo.org>
6843 * Makeconfig ($(common-objpfx)gnu/lib-names.stmp): Use LC_ALL=C when
6844 running awk script.
6846 2007-07-01 Jakub Jelinek <jakub@redhat.com>
6848 * elf/dl-sysdep.c (_dl_important_hwcaps): Add integer overflow check.
6849 * elf/dl-minimal.c (__libc_memalign): Likewise. Handle malloc (0).
6850 Return NULL if mmap failed instead of asserting it does not.
6851 (calloc): Check for integer overflow.
6853 * elf/dl-minimal.c (__strtoul_internal): Fix parsing of numbers bigger
6854 than LONG_MAX / 10.
6856 2007-07-03 Jakub Jelinek <jakub@redhat.com>
6858 [BZ #4702]
6859 * nis/nss-default.c: Include errno.h.
6860 (init): Preserve errno.
6862 2007-07-02 Ulrich Drepper <drepper@redhat.com>
6864 * sysdeps/unix/sysv/linux/bits/socket.h (PF_UNIX): Update comment.
6866 2007-06-30 Ulrich Drepper <drepper@redhat.com>
6868 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_RXRPC and AF_RXRPC.
6870 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
6872 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_IUCV and AF_IUCV.
6874 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
6876 * sysdeps/s390/dl-procinfo.c: New file.
6877 * sysdeps/s390/dl-procinfo.h: New file.
6878 * sysdeps/unix/sysv/linux/s390/dl-procinfo.h: New file.
6880 2007-06-29 Jakub Jelinek <jakub@redhat.com>
6882 * elf/dl-load.c (open_verify): Find .note.ABI-tag notes even
6883 in PT_NOTE segments with multiple notes.
6884 * elf/readelflib.c (process_elf_file): Likewise.
6886 2007-06-22 Ulrich Drepper <drepper@redhat.com>
6888 * nis/nis_domain_of.c (__nis_domain_of): Make the code a bit more
6889 ISO C compliant.
6891 2007-06-19 Ulrich Drepper <drepper@redhat.com>
6893 * elf/dl-close.c (free_mem): Free _dl_scope_free_list.
6895 2007-06-13 Jakub Jelinek <jakub@redhat.com>
6897 * include/link.h: Don't include rtld-lowlevel.h.
6898 (struct link_map): Remove l_scope_lock.
6899 * sysdeps/generic/ldsodefs.h: Don't include rtld-lowlevel.h.
6900 (_dl_scope_free_list): New field (variable) in _rtld_global.
6901 (DL_LOOKUP_SCOPE_LOCK): Remove.
6902 (_dl_scope_free): New prototype.
6903 * elf/dl-runtime.c (_dl_fixup): Don't use __rtld_mrlock_*lock.
6904 Don't pass DL_LOOKUP_SCOPE_LOCK to _dl_lookup_symbol_x.
6905 (_dl_profile_fixup): Likewise.
6906 * elf/dl-sym.c (do_sym): Likewise. Use wrapped _dl_lookup_symbol_x
6907 whenever !RTLD_SINGLE_THREAD_P, use THREAD_GSCOPE_SET_FLAG and
6908 THREAD_GSCOPE_RESET_FLAG around it.
6909 * elf/dl-close.c (_dl_close_worker): Don't use
6910 __rtld_mrlock_{change,done}. Call _dl_scope_free on the old
6911 scope. Make sure THREAD_GSCOPE_WAIT () happens if any old
6912 scopes were queued or if l_scope_mem has been abandoned.
6913 * elf/dl-open.c (_dl_scope_free): New function.
6914 (dl_open_worker): Use it. Don't use __rtld_mrlock_{change,done}.
6915 * elf/dl-support.c (_dl_scope_free_list): New variable.
6916 * elf/dl-lookup.c (add_dependency): Remove flags argument.
6917 Remove DL_LOOKUP_SCOPE_LOCK handling.
6918 (_dl_lookup_symbol_x): Adjust caller. Remove DL_LOOKUP_SCOPE_LOCK
6919 handling.
6920 * elf/dl-object.c (_dl_new_object): Don't use
6921 __rtld_mrlock_initialize.
6923 2007-06-19 Ulrich Drepper <drepper@redhat.com>
6925 * sysdeps/generic/ldsodefs.h (rtld_global): Reorder some elements
6926 to fill in holes
6927 (rtld_global_ro): Likewise.
6929 2007-06-18 Jakub Jelinek <jakub@redhat.com>
6931 * elf/dl-addr.c (_dl_addr): Skip PT_LOAD checking if l_contiguous.
6932 Move PT_LOAD checking to...
6933 (_dl_addr_inside_object): ... here, new function.
6934 * elf/dl-sym.c (do_sym): If not l_contiguous,
6935 call _dl_addr_inside_object.
6936 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
6937 * dlfcn/dlinfo.c (dlinfo_doit): Likewise.
6938 * elf/dl-open.c (dl_open_worker): Likewise.
6939 (_dl_addr_inside_object): New function if IS_IN_rtld.
6940 * elf/dl-load.c (_dl_map_object_from_fd): Set l_contiguous if no
6941 holes are present or are PROT_NONE protected.
6942 * include/link.h (struct link_map): Add l_contiguous field.
6943 * sysdeps/generic/ldsodefs.h (_dl_addr_inside_object): New prototype.
6945 2007-06-18 Jakub Jelinek <jakub@redhat.com>
6946 Tomas Janousek <tjanouse@redhat.com>
6947 Ulrich Drepper <drepper@redhat.com>
6949 [BZ #4647]
6950 * resolv/res_send.c (send_dg): Remove socket_pf. Use ipv6_unavail
6951 member in __res_state, only convaddr4to6 if nssocks[ns] is a PF_INET6
6952 socket.
6953 * resolv/resolv.h (__res_state): Add ipv6_unavail member. Make
6954 unused member a bitmap.
6955 * resolv/res_init.c (__res_vinit): Reset ipv6_unavail if IPv6
6956 servers are configured.
6958 2007-06-18 Jakub Jelinek <jakub@redhat.com>
6960 * elf/rtld.c (dl_main): Don't call init_tls more than once.
6962 2007-06-17 Andreas Schwab <schwab@suse.de>
6964 * sysdeps/generic/initfini.c: Tell gcc about the nonstandard sections.
6966 2007-06-16 Andreas Jaeger <aj@suse.de>
6968 [BZ #4125]
6969 * sysdeps/unix/sysv/linux/sys/ptrace.h
6970 (PTRACE_O_TRACESYSGOOD, PTRACE_O_TRACEFORK,
6971 PTRACE_O_TRACEVFORK, PTRACE_O_TRACECLONE, PTRACE_O_TRACEEXEC,
6972 PTRACE_O_TRACEVFORKDONE, PTRACE_O_TRACEEXIT, PTRACE_O_MASK,
6973 PTRACE_EVENT_FORK, PTRACE_EVENT_VFORK, PTRACE_EVENT_CLONE,
6974 PTRACE_EVENT_EXEC, PTRACE_EVENT_VFORK_DONE, PTRACE_EVENT_EXIT):
6975 Define.
6976 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
6977 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
6978 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
6979 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
6981 2007-06-16 Ulrich Drepper <drepper@redhat.com>
6983 [BZ #4599]
6984 * sysdeps/unix/sysv/linux/check_pf.c (make_request): When
6985 determining whether there are IPv4/IPv6 addresses, ignore loopback
6986 addresses.
6988 2007-06-14 Uros Bizjak <ubizjak@gmail.com>
6990 * soft-fp/soft-fp.h (CMPtype): Define to "int" if undefined.
6991 * soft-fp/eqdf2.c (__eqdf2): Use CMPtype instead of int
6992 as the return type. Change type of "r" variable to CMPtype.
6993 * soft-fp/eqsf2.c (__eqsf2): Likewise.
6994 * soft-fp/eqtf2.c (__eqtf2): Likewise.
6995 * soft-fp/gedf2.c (__gedf2): Likewise.
6996 * soft-fp/gesf2.c (__gesf2): Likewise.
6997 * soft-fp/getf2.c (__getf2): Likewise.
6998 * soft-fp/ledf2.c (__ledf2): Likewise.
6999 * soft-fp/lesf2.c (__lesf2): Likewise.
7000 * soft-fp/letf2.c (__letf2): Likewise.
7001 * soft-fp/unorddf2 (__unorddf2): Likewise.
7002 * soft-fp/unordsf2 (__unordsf2): Likewise.
7003 * soft-fp/unordtf2 (__unordtf2): Likewise.
7005 2007-06-09 Ulrich Drepper <drepper@redhat.com>
7007 * elf/do-lookup.h (do_lookup_x): Read r_nlist before r_list and
7008 make sure gcc doesn't mess around with this.
7010 2007-06-08 Ulrich Drepper <drepper@redhat.com>
7012 * elf/dl-lookup.c (_dl_lookup_symbol_x): Remove use of r_nlist.
7014 2007-06-08 Jakub Jelinek <jakub@redhat.com>
7016 * elf/dl-close.c (_dl_close_worker): Remove all to be removed
7017 libraries from the global scope at once and call THREAD_GSCOPE_WAIT
7018 at most once per _dl_close_worker.
7020 2007-06-08 Ulrich Drepper <drepper@redhat.com>
7022 * sysdeps/unix/sysv/linux/bits/sched.h: Make second parameter of
7023 __sched_cpucount as const.
7024 * posix/sched_cpucount.c: Adjust.
7026 * posix/sched_cpucount.c (__sched_cpucount): Allow using special
7027 instruction for counting bits.
7028 * sysdeps/x86_64/sched_cpucount.c: New file.
7030 2007-06-07 Ulrich Drepper <drepper@redhat.com>
7032 * configure.in: Avoid variable named BASH.
7033 * config.make.in: Likewise.
7034 Patch in part by Mike Frysinger.
7036 2007-06-06 Jakub Jelinek <jakub@redhat.com>
7038 [BZ #4586]
7039 * sysdeps/i386/ldbl2mpn.c (__mpn_extract_long_double): Treat
7040 pseudo-zeros as zero.
7041 * sysdeps/x86_64/ldbl2mpn.c: New file.
7042 * sysdeps/ia64/ldbl2mpn.c: New file.
7044 2007-06-04 Jakub Jelinek <jakub@redhat.com>
7046 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Remove
7047 unused ily variable. Fix nextafterl on +-__LDBL_MAX__ and +-Inf.
7048 Remove unreachable code at the end.
7050 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
7052 * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Correct description of
7053 ldbl-128ibm in comment.
7054 (fpclassifyl): Correct classification of denormals.
7055 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Correct
7056 return value for MIN denormal. Rewrite using long double math too
7057 correctly handle denormals and canonicalize the results.
7059 2007-06-05 Jakub Jelinek <jakub@redhat.com>
7061 * sysdeps/ieee754/ldbl-128ibm/mpn2ldbl.c
7062 (__mpn_construct_long_double): Fix conversion where result ought
7063 to be smaller than __LDBL_MIN__, or the low double should be
7064 denormal. Fix decision where to negate low double - honor round
7065 to even rules.
7066 * stdio-common/tst-sprintf2.c: Include string.h.
7067 (COMPARE_LDBL): Define.
7068 (TEST): Also test whether a string hexadecimal float representation
7069 can be parsed back to the number.
7070 (main): Add a couple of further tests.
7072 2007-06-04 Jakub Jelinek <jakub@redhat.com>
7074 * sysdeps/ieee754/ldbl-128ibm/printf_fphex.c
7075 (PRINT_FPHEX_LONG_DOUBLE): Fix printing numbers where lower double
7076 is non-zero, but smaller than 2 * __DBL_MIN__.
7077 * stdio-common/tst-sprintf2.c: New test.
7078 * stdio-common/Makefile (tests): Add tst-sprintf2.
7080 * math/test-misc.c (main): Don't run last batch of tests with
7081 IBM long double format.
7083 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
7085 * sysdeps/powerpc/powerpc32/970/fpu/Implies: New file.
7086 * sysdeps/powerpc/powerpc32/power5/fpu/Implies: New file.
7087 * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: New file.
7088 * sysdeps/powerpc/powerpc32/power6/fpu/Implies: New file.
7089 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
7090 * sysdeps/powerpc/powerpc64/970/fpu/Implies: New file.
7091 * sysdeps/powerpc/powerpc64/power5/fpu/Implies: New file.
7092 * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: New file.
7093 * sysdeps/powerpc/powerpc64/power6/fpu/Implies: New file.
7094 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
7095 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: New file.
7096 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies:
7097 New file.
7098 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies:
7099 New file.
7100 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies:
7101 New file.
7102 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies:
7103 New file.
7104 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies:
7105 New file.
7106 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: New file.
7107 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies:
7108 New file.
7109 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies:
7110 New file.
7111 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies:
7112 New file.
7113 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies:
7114 New file.
7115 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies:
7116 New file.
7118 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
7120 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: Move.
7121 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrint.S: To here.
7122 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: Move.
7123 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrintf.S: To here.
7124 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: Move.
7125 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: To here.
7126 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: Move.
7127 * sysdeps/powerpc/powerpc32/power4/fpu/s_llroundf.S: To here.
7129 2007-05-22 Steven Munroe <sjmunroe@us.ibm.com>
7131 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S
7132 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
7133 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S
7134 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
7135 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S
7136 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
7137 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S
7138 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
7140 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
7142 * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: New file.
7143 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: New file.
7144 * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: New file.
7145 * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: New file.
7147 2007-03-15 Steven Munroe <sjmunroe@us.ibm.com>
7149 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S
7150 [LONG_DOUBLE_COMPAT]: Add compat_symbol for llrintl@@GLIBC_2_1.
7152 2006-02-13 Steven Munroe <sjmunroe@us.ibm.com>
7154 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S: New File
7155 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrintf.S: New File
7156 * sysdeps/powerpc/powerpc32/power6/fpu/s_llround.S: New File
7157 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: New File
7159 2006-10-20 Steven Munroe <sjmunroe@us.ibm.com>
7161 * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: New file.
7162 * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: New file.
7164 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
7166 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: New file.
7167 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: New file.
7169 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: Moved.
7170 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: Likewise.
7171 * sysdeps/powerpc/powerpc32/power4/fpu/Makefile: To here.
7172 * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c: Likewise.
7174 2006-09-29 Steven Munroe <sjmunroe@us.ibm.com>
7176 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lrint.S: New file.
7177 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lround.S: New file.
7178 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llrint.S: New file.
7179 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llround.S: New file.
7181 2006-09-28 Steven Munroe <sjmunroe@us.ibm.com>
7183 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llround.S: New file.
7184 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: New file.
7185 * sysdeps/powerpc/powerpc32/power5+/fpu/s_lround.S: New file.
7186 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
7187 * sysdeps/powerpc/powerpc64/power5+/fpu/s_llround.S: New file.
7188 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
7190 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
7192 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: New file.
7193 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: New file.
7194 * sysdeps/powerpc/powerpc64/power4/fpu/Makefile: New file.
7195 * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c: New file.
7197 2006-06-15 Steven Munroe <sjmunroe@us.ibm.com>
7199 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceil.S: New file.
7200 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceilf.S: New file.
7201 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floor.S: New file.
7202 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floorf.S: New file.
7203 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S: New file.
7204 * sysdeps/powerpc/powerpc32/power5+/fpu/s_roundf.S: New file.
7205 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S: New file.
7206 * sysdeps/powerpc/powerpc32/power5+/fpu/s_truncf.S: New file.
7207 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceil.S: New file.
7208 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceilf.S: New file.
7209 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floor.S: New file.
7210 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floorf.S: New file.
7211 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S: New file.
7212 * sysdeps/powerpc/powerpc64/power5+/fpu/s_roundf.S: New file.
7213 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S: New file.
7214 * sysdeps/powerpc/powerpc64/power5+/fpu/s_truncf.S: New file.
7216 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
7218 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: New file.
7219 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: New file.
7221 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
7223 * sysdeps/powerpc/powerpc32/power6/memset.S: New file.
7224 * sysdeps/powerpc/powerpc64/power6/memset.S: New file.
7226 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
7228 * sysdeps/powerpc/powerpc32/970/Implies: New file.
7229 * sysdeps/powerpc/powerpc32/power5/Implies: New file.
7230 * sysdeps/powerpc/powerpc32/power5+/Implies: New file.
7231 * sysdeps/powerpc/powerpc32/power6/Implies: New file.
7232 * sysdeps/powerpc/powerpc32/power6x/Implies: New file.
7233 * sysdeps/powerpc/powerpc64/970/Implies: New file.
7234 * sysdeps/powerpc/powerpc64/power5/Implies: New file.
7235 * sysdeps/powerpc/powerpc64/power5+/Implies: New file.
7236 * sysdeps/powerpc/powerpc64/power6/Implies: New file.
7237 * sysdeps/powerpc/powerpc64/power6x/Implies: New file.
7239 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
7241 * sysdeps/powerpc/powerpc32/power4/memset.S: New file
7243 2007-03-13 Steven Munroe <sjmunroe@us.ibm.com>
7245 * sysdeps/powerpc/powerpc64/memcpy.S: Improve aligned loop to minimize
7246 branch miss-predicts. Ensure that cache line crossing does not impact
7247 dispatch grouping.
7249 2006-12-13 Steven Munroe <sjmunroe@us.ibm.com>
7251 * sysdeps/powerpc/powerpc64/power4/memcopy.h: Replace with include
7252 "../../powerpc32/power4/memcopy.h".
7253 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: Replace with include
7254 "../../powerpc32/power4/wordcopy.c".
7256 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
7258 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: Moved.
7259 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: Likewise.
7260 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: Likewise.
7261 * sysdeps/powerpc/powerpc32/power4/Makefile: To here.
7262 * sysdeps/powerpc/powerpc32/power4/memcopy.h: Likewise.
7263 * sysdeps/powerpc/powerpc32/power4/wordcopy.c: Likewise.
7265 2006-09-10 Steven Munroe <sjmunroe@us.ibm.com>
7267 * sysdeps/powerpc/powerpc32/power6/memcpy.S: New file.
7269 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
7271 * sysdeps/powerpc/powerpc32/power6/wordcopy.c: New file.
7272 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: New file.
7273 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: New file.
7274 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: New file.
7275 * sysdeps/powerpc/powerpc64/power4/Makefile: New file.
7276 * sysdeps/powerpc/powerpc64/power4/memcopy.h: New file.
7277 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: New file.
7278 * sysdeps/powerpc/powerpc64/power6/wordcopy.c: New file.
7280 2006-07-06 Steven Munroe <sjmunroe@us.ibm.com>
7282 * sysdeps/powerpc/powerpc64/power6/memcpy.S: New file.
7284 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
7286 * sysdeps/powerpc/powerpc32/power4/memcmp.S: New file.
7287 * sysdeps/powerpc/powerpc32/power4/memcpy.S: New file.
7288 * sysdeps/powerpc/powerpc32/power4/memset.S: New file.
7289 * sysdeps/powerpc/powerpc32/power4/strncmp.S: New file.
7290 * sysdeps/powerpc/powerpc64/power4/memcmp.S: New file.
7291 * sysdeps/powerpc/powerpc64/power4/memcpy.S: New file.
7292 * sysdeps/powerpc/powerpc64/power4/strncmp.S: New file.
7294 2007-05-29 Roland McGrath <roland@redhat.com>
7296 * po/Makefile (po-sed-cmd): New variable.
7297 (libc.pot.files): Move sed command text in there, avoid \ inside ''.
7299 2007-05-29 Ulrich Drepper <drepper@redhat.com>
7301 * crypt/md5-crypt.c: Fix comment.
7303 * nscd/nscd_helper.c (get_mapping): Handle short replies instead
7304 of crashing. When this is the case or if the reply is malformed,
7305 don't try to close the new file descriptor since it does not
7306 exist.
7307 Patch in part by Guillaume Chazarain <guichaz@yahoo.fr>.
7309 2007-05-28 Jakub Jelinek <jakub@redhat.com>
7311 * sysdeps/unix/sysv/linux/futimes.c (miss_utimensat): Don't define
7312 if __NR_utimensat is not defined.
7314 2007-05-26 Ulrich Drepper <drepper@redhat.com>
7316 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Include <sysdep.h>.
7318 2007-05-25 Jakub Jelinek <jakub@redhat.com>
7320 * io/bits/fcntl2.h (__open_2): Add nonnull attribute.
7321 (open): Fix comment typos. Don't call __open_2 if flags
7322 is a compile time constant without O_CREAT.
7323 (__open64_2): Add nonnull attribute.
7324 (open64): Fix comment typos. Don't call __open64_2 if flags
7325 is a compile time constant without O_CREAT.
7326 (__openat_2): Add nonnull attribute, fix nonnull attribute
7327 on redirect.
7328 (openat): Fix comment typos. Don't call __openat_2 if flags
7329 is a compile time constant without O_CREAT.
7330 (__openat64_2): Add nonnull attribute, fix nonnull attribute
7331 on redirect.
7332 (openat64): Fix comment typos. Don't call __openat64_2 if flags
7333 is a compile time constant without O_CREAT.
7335 2007-05-24 Ulrich Drepper <drepper@redhat.com>
7337 * Makerules (sysd-rules): Define PTW for ptw-* files.
7338 * Versions: Define GLIBC_2.7 for libc.
7339 * include/stdio.h: Declare __fortify_fail.
7340 * debug/fortify_fail.c: New file.
7341 * debug/Makefile (routines): Add fortify_fail.
7342 * debug/chk_fail.c: Use __fortify_fail.
7343 * debug/stack_chk_fail.c: Likewise.
7344 * io/Versions: Export __open_2, __open64_2, __openat_2, and
7345 __openat64_2 for GLIBC_2.7.
7346 * io/fcntl.h: When compiling with fortification, include bits/fcntl2.h.
7347 * io/open.c: Define *_2 variant of function which checks for O_CREAT
7348 and fails if necessary.
7349 * io/open64.c: Likewise.
7350 * io/openat.c: Likewise.
7351 * io/openat64.c: Likewise.
7352 * sysdeps/unix/sysv/linux/open64.c: Likewise.
7353 * sysdeps/unix/sysv/linux/openat.c: Likewise.
7354 * sysdeps/unix/sysv/linux/openat64.c: Likewise.
7355 * io/bits/fcntl2.h: New file.
7356 * include/fcntl.h: Declare __open_2, __open64_2, __openat_2, and
7357 __openat64_2.
7358 * include/bits/fcntl2.h: New file.
7359 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
7360 Add open_2.
7361 * sysdeps/unix/sysv/linux/open_2.c: New file.
7363 2007-05-21 Ulrich Drepper <drepper@redhat.com>
7365 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Pass correct value
7366 as second parameter to handle_intel.
7368 * nscd/aicache.c (addhstaiX): If reported TTL is zero don't cache
7369 the entry.
7371 * sysdeps/unix/sysv/linux/x86_64/sysconf.c: Move cache information
7372 handling to ...
7373 * sysdeps/x86_64/cacheinfo.c: ... here. New file.
7374 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
7375 cacheinfo.
7376 * sysdeps/x86_64/memcpy.S: Complete rewrite.
7377 * sysdeps/x86_64/mempcpy.S: Adjust appropriately.
7378 Patch by Evandro Menezes <evandro.menezes@amd.com>.
7380 * sysdeps/unix/sysv/linux/i386/epoll_pwait.S: New file.
7382 2007-05-21 Jakub Jelinek <jakub@redhat.com>
7384 [BZ #4525]
7385 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add epoll_pwait.
7386 * sysdeps/unix/sysv/linux/epoll_pwait.c: New file.
7387 * sysdeps/unix/sysv/linux/syscalls.list (epoll_pwait): Remove.
7389 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (epoll_pwait): Declare.
7391 [BZ #4514]
7392 * stdio-common/vfprintf.c (vfprintf): Don't shadow workstart variable,
7393 reinitialize workend at the start of each do_positional format spec
7394 loop, free workstart before do_positional loops.
7395 (printf_unknown): Fix size of work_buffer.
7396 * stdio-common/tst-sprintf.c (main): Add 3 new testcases.
7398 * malloc/hooks.c (MALLOC_STATE_VERSION): Bump.
7399 (public_sET_STATe): If ms->version < 3, put all chunks into
7400 unsorted chunks and clear {fd,bk}_nextsize fields of largebin
7401 chunks.
7403 * malloc/malloc.c [MALLOC_DEBUG]: Revert 2007-05-13 changes.
7404 * malloc/hooks.c: Likewise.
7405 * malloc/arena.c: Likewise.
7406 * malloc/malloc.c (do_check_malloc_state): Don't assert
7407 n_mmaps is not greater than n_mmaps_max. This removes the need
7408 for the previous change.
7410 * malloc/Makefile (CFLAGS-malloc.c): Revert accidental
7411 2007-05-07 commit.
7413 2007-05-19 Ulrich Drepper <drepper@redhat.com>
7415 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PRIVATE_FUTEX):
7416 Define for kernel >= 2.6.22.
7418 2007-05-18 Ulrich Drepper <drepper@redhat.com>
7420 * elf/dl-close.c (_dl_close_worker): When removing object from
7421 global scope, wait for all lookups to finish afterwards.
7422 * elf/dl-open.c (add_to_global): When global scope array must
7423 grow, allocate a new one and free old array only after all
7424 lookups finish.
7425 * elf/dl-runtime.c (_dl_fixup): Protect using global scope.
7426 (_dl_lookup_symbol_x): Likewise.
7427 * elf/dl-support.c: Define _dl_wait_lookup_done.
7428 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add
7429 _dl_wait_lookup_done.
7431 * malloc/malloc.c (do_check_chunk): Correct check for mmaped block
7432 not overlapping with arena.
7434 * malloc/mcheck.c (reallochook): If size==0, free the block.
7436 * rt/tst-shm.c: Use fstat64 instead of fstat.
7438 * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Fix case where
7439 __NR_sync_file_range is not defined.
7441 2007-05-17 Ulrich Drepper <drepper@redhat.com>
7443 Dummy files to prevent stub versions from being used.
7444 * sysdeps/x86_64/fpu/k_cosl.c: New file.
7445 * sysdeps/x86_64/fpu/k_rem_pio2l.c: New file.
7446 * sysdeps/x86_64/fpu/k_sinl.c: New file.
7447 * sysdeps/x86_64/fpu/k_tanl.c: New file.
7449 * version.h (VERSION): Set to 2.6.90.
7451 2007-05-14 Ulrich Drepper <drepper@redhat.com>
7453 * version.h (VERSION): Define to 2.6.
7454 * include/features.h (__GLIBC_MINOR__): Define to 6.
7456 * malloc/malloc.c: Use all small bin slots on 64-bit archs.
7458 * malloc/malloc.c (largebin_index): Really have 32 buckets with 64
7459 sizes.
7461 2007-05-13 Ulrich Drepper <drepper@redhat.com>
7463 * malloc/malloc.c [MALLOC_DEBUG]: Keep track of current maximum
7464 number of mmaps. n_mmaps_max is the target.
7465 * malloc/hooks.c: Likewise.
7466 * malloc/arena.c: Likewise.
7468 2007-05-12 Andreas Jaeger <aj@suse.de>
7470 * sysdeps/unix/sysv/linux/tst-getcpu.c: Include <unistd.h> for
7471 getpid.
7473 2007-05-11 Ulrich Drepper <drepper@redhat.com>
7475 * elf/dl-close.c (_dl_close_worker): Help gcc to optimize by
7476 adding new variables.
7478 * elf/dl-open.c (add_to_global): Introduce variable ns to help gcc
7479 optimize. Completely extend global scope array before making the
7480 new entries visible.
7482 2007-05-10 Ulrich Drepper <drepper@redhat.com>
7484 * sysdeps/unix/sysv/linux/tst-getcpu.c: New file.
7485 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (tests): Add
7486 tst-getcpu.
7488 * include/link.h: Move l_version and l_nversion members around to
7489 fill gaps.
7491 * scripts/check-c++-types.sh: Don't use -fnu89-inline option.
7493 * sysdeps/unix/sysv/linux/sched_setaffinity.c
7494 (__sched_setaffinity_new): If syscall was successful and
7495 RESET_VGETCPU_CACHE is defined, use it before returning.
7496 * sysdeps/unix/sysv/linux/x86_64/sched_setaffinity.c: New file.
7498 * io/sys/stat.h: Make sure struct timespec is defined for
7499 __USE_ATFILE.
7501 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Define UTIME_NOW and
7502 UTIME_OMIT.
7503 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
7504 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
7505 * sysdeps/unix/sysv/linux/alpha/bits/stat.h: Likewise.
7506 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
7507 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
7508 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
7509 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_UTIMENSAT.
7510 * io/sys/stat.h: Declare utimensat, futimens.
7511 * io/utimensat.c: New file.
7512 * io/futimens.c: New file.
7513 * sysdeps/unix/sysv/linux/utimensat.c: New file.
7514 * sysdeps/unix/sysv/linux/futimens.c: New file.
7515 * io/Makefile (routines): Add utimensat, futimens.
7516 * io/Versions: Add utimensat, futimens to GLIBC_2.6.
7517 * sysdeps/unix/sysv/linux/lutimes.c: New file.
7518 * sysdeps/unix/sysv/linux/futimes.c: Use utimensat syscall if
7519 available.
7521 * include/sys/cdefs.h: Redefine __nonnull so that test for
7522 incorrect parameters in the libc code itself are not omitted.
7524 2007-05-09 Jakub Jelinek <jakub@redhat.com>
7526 * sysdeps/ia64/fpu/fraiseexcpt.c (feraiseexcept): Don't raise overflow
7527 exception in addition to inexact when asked to raise only FE_INEXACT.
7529 [BZ #3427]
7530 * sysdeps/s390/fpu/feholdexcpt.c (feholdexcept): Don't clear exceptions
7531 in *envp.
7533 2007-05-07 Ulrich Drepper <drepper@redhat.com>
7535 [BZ #4403]
7536 * string/strfry.c (strfry): Make result more random.
7538 2007-05-07 Richard Henderson <rth@redhat.com>
7540 * sysdeps/alpha/fpu/bits/mathinline.h (__isnanl): Don't define
7541 if __NO_LONG_DOUBLE_MATH.
7542 * sysdeps/unix/sysv/linux/alpha/ioperm.c: If BWX insns not
7543 available in the compiler, add .arch directive to the assembly.
7545 2007-05-07 Jakub Jelinek <jakub@redhat.com>
7547 * sysdeps/alpha/fpu/s_nearbyint.c (nearbyintl): Fix version on
7548 compat_symbol to GLIBC_2_1.
7549 * sysdeps/alpha/fpu/s_fmin.S (fminl): Likewise.
7550 * sysdeps/alpha/fpu/s_trunc.c (truncl): Likewise.
7551 * sysdeps/alpha/fpu/s_fmax.S (fmaxl): Likewise.
7552 * sysdeps/alpha/fpu/s_lrint.c (lrintl, llrintl): Likewise.
7553 * sysdeps/alpha/fpu/s_lround.c (lroundl, llroundl): Likewise.
7554 * sysdeps/alpha/fpu/s_round.c (roundl): Likewise.
7555 * sysdeps/alpha/fpu/s_isnan.c (isnanl): Provide compat_symbol in
7556 libc, not libm.
7557 (__isnanl): New compat_symbol.
7559 2007-05-07 Ulrich Drepper <drepper@redhat.com>
7560 Jakub Jelinek <jakub@redhat.com>
7562 * malloc/arena.c (heap_info): Add mprotect_size field, adjust pad.
7563 (new_heap): Initialize mprotect_size.
7564 (grow_heap): When growing, only mprotect from mprotect_size till
7565 new_size if mprotect_size is smaller. When shrinking, use PROT_NONE
7566 MMAP for __libc_enable_secure only, otherwise use MADV_DONTNEED.
7568 2007-04-30 Steven Munroe <sjmunroe@us.ibm.com>
7569 Peter Bergner <bergner@us.ibm.com>
7571 * sysdeps/powerpc/bits/fenv.h: Declare __fe_mask_env extern.
7572 Define FE_NOMASK_ENV as FE_EANBLED_ENV. Define FE_MASK_ENV.
7573 * sysdeps/powerpc/fpu/Makefile: Add fe_mask to libm-support.
7574 * sysdeps/powerpc/fpu/fe_mask.c: New file.
7575 * sysdeps/powerpc/fpu/fe_nomask.c: Correct comment.
7576 * sysdeps/powerpc/fpu/fedisblxcpt.c (fedisableexcept):
7577 Call __fe_mask_env() if all FP exceptions disabled.
7578 * sysdeps/powerpc/fpu/feholdexcpt.c (feholdexcept): Copy high 32-bits
7579 from old FPSCR to new fenv to propagate DFP rounding modes.
7580 Call __fe_mask_env() if FP exceptions previously enabled.
7581 * sysdeps/powerpc/fpu/fesetenv.c (fesetenv): Change mask to merge
7582 exceptions from env. Use __fe_nomask_env() or __fe_mask_env() when
7583 transitioning from all exceptions disabled to any exception enabled
7584 or visa versa.
7585 * sysdeps/powerpc/fpu/feupdateenv.c (__feupdateenv): Change mask to
7586 merge exceptions from env. Call __fe_nomask_env or __fe_mask_env
7587 when transitioning from all exceptions disabled to any exception
7588 enabled or visa versa.
7589 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fe_nomask.c: Moved to...
7590 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: ...here.
7591 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fe_nomask.c: Moved to...
7592 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: ...here.
7593 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_mask.c: New file.
7594 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_mask.c: New file.
7596 2007-05-06 Ulrich Drepper <drepper@redhat.com>
7598 [BZ #4465]
7599 * posix/unistd.h: Remove __THROW from fdatasync.
7601 2007-05-06 Mike Frysinger <vapier@gentoo.org>
7603 [BZ #4465]
7604 * sysdeps/unix/sysv/linux/syscalls.list (fdatasync): Add "C" to args.
7606 2007-05-06 Ulrich Drepper <drepper@redhat.com>
7608 * stdio-common/vfprintf.c (process_string_arg): Optimize
7609 ridiculous precision in wide char code printing multi-byte string.
7610 Reported by Jim Meyering <jim@meyering.net>.
7612 [BZ #4131]
7613 * elf/dl-addr.c (_dl_addr): Compare address with actual segment
7614 boundaries to work around systems with overlapping binary loading.
7615 Based on a patch by Suzuki <suzuki@in.ibm.com>.
7617 2007-05-04 Ulrich Drepper <drepper@redhat.com>
7619 * stdio-common/vfprintf.c (process_string_arg): Adjust call to
7620 __mbsnrtowcs after last change.
7622 * locale/programs/linereader.c (get_symname): Fix adding final NUL.
7623 (get_ident): Likewise.
7625 2007-05-03 Jakub Jelinek <jakub@redhat.com>
7627 * soft-fp/op-common.h (FP_TRUNC): Replace raising of FP_EX_INEXACT
7628 with setting the sticky bit.
7629 * math/test-misc.c (main): Add more truncation tests.
7631 2007-04-14 Uros Bizjak <ubizjak@gmail.com>
7633 * soft-fp/floatunsidf.c (__floatunsidf): Use DFtype instead of
7634 double in the function declaration.
7635 * soft-fp/floatundidf.c (__floatundidf): Use DFtype instead of
7636 double in the function declaration.
7637 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
7638 float in the function declaration.
7639 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
7640 float in the function declaration.
7642 * soft-fp/extended.h (FP_UNPACK_RAW_E): Do not increase X##_e for
7643 denormal operands. Do not generate FP_EX_DENORM exception.
7644 (FP_UNPACK_RAW_EP): Ditto.
7645 (FP_UNPACK_SEMIRAW_E): Use FP_UNPACK_RAW_E instead of
7646 undefined _FP_UNPACK_RAW_E.
7647 (FP_UNPACK_SEMIRAW_EP): Use FP_UNPACK_RAW_EP instead of
7648 undefined _FP_UNPACK_RAW_EP.
7649 (FP_PACK_SEMIRAW_E): Use FP_PACK_RAW_E instead of
7650 undefined _FP_PACK_RAW_E.
7651 (FP_PACK_SEMIRAW_EP): Use FP_PACK_RAW_EP instead of
7652 undefined _FP_PACK_RAW_EP.
7654 * soft-fp/op-2.h (_FP_FRAC_COPY_2_2): Define as alias to
7655 _FP_FRAC_COPY_2.
7656 * soft-fp/op-4.h (_FP_FRAC_COPY_2_2): Define as alias to
7657 _FP_FRAC_COPY_4.
7659 2007-04-16 Uros Bizjak <ubizjak@gmail.com>
7660 Jakub Jelinek <jakub@redhat.com>
7662 * soft-fp/op-common.h (FP_EXTEND): Do not abort when
7663 _FP_EXPBIAS_##dfs == _FP_EXPBIAS_##sfs. Handle denormals for
7664 this case.
7665 * soft-fp/op-common.h (FP_TRUNC): Ditto.
7667 2007-05-03 Jakub Jelinek <jakub@redhat.com>
7669 * math/test-misc.c (main): Add tests for rounding long double
7670 values close to smallest double denormalized value to double.
7672 2007-04-30 Joseph Myers <joseph@codesourcery.com>
7674 * soft-fp/op-common.h (FP_TRUNC): Correct off-by-one error in
7675 condition for truncating to 0. Set sticky bit for such
7676 truncation.
7678 2007-05-02 Jakub Jelinek <jakub@redhat.com>
7680 * stdio-common/vfprintf.c (process_string_arg): Use a VLA rather than
7681 fixed length array for ignore.
7683 2007-04-30 Ulrich Drepper <drepper@redhat.com>
7685 [BZ #4438]
7686 * stdio-common/vfprintf.c (process_string_arg): Don't overflow the
7687 stack for large precisions.
7688 * stdio-common/test-vfprintf.c (main): Add test for large
7689 precision.
7691 2007-04-30 Jakub Jelinek <jakub@redhat.com>
7693 * stdio-common/printf_fp.c (___printf_fp): Don't print negative sign
7694 for exponent 0.
7695 * stdio-common/tfformat.c (sprint_doubles): Add a new test.
7697 [BZ #4439]
7698 * resolv/inet_ntop.c (inet_ntop4): Take terminating '\0' into
7699 account in the size check.
7700 * resolv/tst-inet_ntop.c: New test.
7701 * resolv/Makefile (tests): Add tst-inet_ntop.
7703 2007-04-30 Ulrich Drepper <drepper@redhat.com>
7704 Jakub Jelinek <jakub@redhat.com>
7706 [BZ #4349]
7707 * malloc/malloc.c: Keep separate list for first blocks on the bin
7708 lists with a given size. This helps skipping over list elements
7709 we know won't fit in two places.
7710 Inspired by a patch by Tomash Brechko <tomash.brechko@gmail.com>.
7712 2007-04-28 Ulrich Drepper <drepper@redhat.com>
7714 [BZ #4102]
7715 * sysdeps/posix/getaddrinfo.c (default_labels): Assign separate
7716 label to Teredo tunnel addresses 2001://32.
7718 2007-04-27 Ulrich Drepper <drepper@redhat.com>
7720 * locale/programs/ld-collate.c (collate_read): Allow order_start
7721 after copy.
7723 * locale/programs/ld-collate.c (collate_read): Fix printing of
7724 error message.
7726 [BZ #3213]
7727 * locale/C-translit.h.in: Add entry for U2044.
7729 [BZ #4342]
7730 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Allow
7731 hexa-decimal floats without exponent.
7732 * stdio-common/tstscanf.c (main): Adjust Test 8 test for success.
7734 2007-04-25 Ulrich Drepper <drepper@redhat.com>
7736 * sysdeps/unix/sysv/linux/bits/sched.h: Declare sched_getcpu.
7737 * sysdeps/unix/sysv/linux/sched_getcpu.c: New file.
7738 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: New file.
7739 * sysdeps/unix/sysv/linux/Versions: Export sched_getcpu for
7740 GLIBC_2.6.
7741 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (sysdep_routines):
7742 Add sched_getcpu.
7744 2007-04-25 Jakub Jelinek <jakub@redhat.com>
7746 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Return -1 instead
7747 of 0 after the out_fail label.
7749 2007-04-25 Ulrich Drepper <drepper@redhat.com>
7751 [BZ #4406]
7752 * iconv/gconv_charset.h (strip): Allow ':'.
7753 * iconv/iconv_open.c (iconv_open): Adjust comment.
7755 2007-04-25 Jakub Jelinek <jakub@redhat.com>
7757 * libio/bits/stdio.h (fgetc_unlocked): Add extern inline optimized
7758 version.
7760 2007-04-23 Jakub Jelinek <jakub@redhat.com>
7762 [BZ #4381]
7763 * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Ensure sufficient
7764 alignment of buffer and tmp_buffer.
7765 * nis/nss_nis/nis-hosts.c (internal_nis_gethostent_r,
7766 internal_gethostbyname2_r, _nss_nis_gethostbyaddr_r): Ensure sufficient
7767 alignment of buffer.
7768 * resolv/nss_dns/dns-hosts.c (getanswer_r): Likewise. Handle buflen
7769 bigger than INT_MAX.
7770 * resolv/nss_dns/dns-network.c (getanswer_r): Likewise. Add errnop and
7771 h_errnop arguments. Fail if buflen is too small.
7772 (_nss_dns_getnetbyname_r, _nss_dns_getnetbyaddr_r): Adjust callers.
7774 2007-04-23 Jakub Jelinek <jakub@redhat.com>
7776 [BZ #4405]
7777 * iconvdata/gconv-modules (E13B): Add a missing slash to the alias
7778 name. Patch by Aurelien Jarno <aurelien@aurel32.net>.
7780 2007-04-22 Roland McGrath <roland@redhat.com>
7782 * elf/elf.h (NT_PRXFPREG): New macro.
7784 2007-04-19 Andreas Jaeger <aj@suse.de>
7786 [BZ #3905]
7787 * bits/in.h (IPV6_ROUTER_ALERT, IPV6_MTU_DISCOVER, IPV6_MTU,
7788 IPV6_RECVERR, IPV6_V6ONLY, IPV6_JOIN_ANYCAST, IPV6_LEAVE_ANYCAST):
7789 Added.
7791 2007-04-19 Ulrich Drepper <drepper@redhat.com>
7793 * include/sys/mman.h: Mark madvise hidden.
7794 * misc/madvise.c: Add libc_hidden_def.
7796 2007-04-06 Jakub Jelinek <jakub@redhat.com>
7798 * nis/nis_domain_of.c (__nis_domain_of): New function.
7799 * include/rpcsvc/nislib.h (__nis_domain_of): New prototype.
7800 * nis/nis_lookup.c (nis_lookup): Use __nis_domain_of.
7801 * nis/nis_call.c (rec_dirsearch): Likewise.
7802 (first_shoot): Likewise. Remove search_parent_first argument.
7803 (struct nis_server_cache): Rename search_parent_first field
7804 to search_parent.
7805 (nis_server_cache_search, nis_server_cache_add): Rename
7806 search_parent_first argument to search_parent.
7807 (__nisfind_server): Likewise. If search_parent, call
7808 __nis_domain_of.
7810 2007-04-18 Ulrich Drepper <drepper@redhat.com>
7812 * sysdeps/posix/getaddrinfo.c: Remove commented-out code.
7814 2007-04-17 Ulrich Drepper <drepper@redhat.com>
7816 [BZ #4368]
7817 * stdlib/stdlib.h: Remove obsolete part of comment for realpath.
7819 2007-04-16 Ulrich Drepper <drepper@redhat.com>
7821 [BZ #4364]
7822 * posix/unistd.h (_XOPEN_VERSION): Define appropriately for SUSv3.
7824 2007-04-15 Jakub Jelinek <jakub@redhat.com>
7826 * locale/programs/locarchive.c (INITIAL_NUM_NAMES,
7827 INITIAL_SIZE_STRINGS, INITIAL_NUM_LOCREC): Update to accomodate
7828 current number of locales in SUPPORTED.
7829 (create_archive): Initialize serial.
7830 (enlarge_archive): Preserve aliases rather than duplicating
7831 their locrecs.
7833 2007-04-13 Jakub Jelinek <jakub@redhat.com>
7835 * libio/genops.c (_IO_default_finish): Call _IO_lock_fini
7836 after _IO_un_link, not before it.
7838 * stdio-common/printf_fp.c (___printf_fp): Fix exponent -4
7839 special case handling when wcp == wstartp + 1. Fix a comment typo.
7840 * stdio-common/tfformat.c (sprint_doubles): Add a new testcase.
7842 2007-03-30 Jakub Jelinek <jakub@redhat.com>
7844 * libio/libio.h (__underflow, __uflow, __overflow, __wunderflow,
7845 __wuflow, __woverflow, _IO_getc, _IO_putc, _IO_peekc_locked, _IO_padn,
7846 _IO_sgetn, _IO_seekoff, _IO_seekpos, _IO_getwc, _IO_putwc, _IO_wpadn):
7847 Remove __THROW.
7848 * libio/fileops.c (new_do_write, _IO_file_xsgetn_mmap,
7849 _IO_file_xsgetn_maybe_mmap): Likewise.
7850 * libio/oldfileops.c (old_do_write): Likewise.
7851 * libio/libioP.h (_IO_switch_to_get_mode, _IO_switch_to_wget_mode,
7852 _IO_init_marker, _IO_init_wmarker, _IO_default_uflow,
7853 _IO_wdefault_uflow, _IO_default_setbuf, _IO_default_seekpos,
7854 _IO_do_write, _IO_new_do_write, _IO_old_do_write, _IO_wdo_write,
7855 _IO_flush_all_lockp, _IO_flush_all, _IO_cleanup,
7856 _IO_flush_all_linebuffered, _IO_new_fgetpos, _IO_old_fgetpos,
7857 _IO_new_fsetpos, _IO_old_fsetpos, _IO_new_fgetpos64,
7858 _IO_old_fgetpos64, _IO_new_fsetpos64, _IO_old_fsetpos64,
7859 _IO_file_setbuf, _IO_file_seekoff, _IO_file_xsputn, _IO_file_xsgetn,
7860 _IO_file_underflow, _IO_file_underflow_mmap,
7861 _IO_file_underflow_maybe_mmap, _IO_file_overflow, _IO_file_attach,
7862 _IO_file_open, _IO_file_fopen, _IO_file_write, _IO_file_read,
7863 _IO_file_sync, _IO_file_close_it, _IO_file_finish,
7864 _IO_new_file_attach, _IO_new_file_close_it, _IO_new_file_finish,
7865 _IO_new_file_fopen, _IO_new_file_setbuf, _IO_file_setbuf_mmap,
7866 _IO_new_file_sync, _IO_new_file_underflow, _IO_new_file_overflow,
7867 _IO_new_file_seekoff, _IO_new_file_write, _IO_new_file_xsputn,
7868 _IO_old_file_setbuf, _IO_old_file_seekoff, _IO_old_file_xsputn,
7869 _IO_old_file_underflow, _IO_old_file_overflow, _IO_old_file_attach,
7870 _IO_old_file_fopen, _IO_old_file_write, _IO_old_file_sync,
7871 _IO_old_file_close_it, _IO_old_file_finish, _IO_wfile_xsputn,
7872 _IO_wfile_setbuf, _IO_wfile_sync, _IO_wfile_underflow,
7873 _IO_wfile_overflow, _IO_wfile_seekoff, _IO_old_proc_open,
7874 _IO_old_proc_close, _IO_getdelim, _IO_flush_all_internal,
7875 _IO_adjust_column_internal, _IO_default_uflow_internal,
7876 _IO_default_xsgetn_internal, _IO_wdefault_xsputn_internal,
7877 _IO_wdefault_xsgetn_internal, _IO_wdefault_uflow_internal,
7878 _IO_file_setbuf_internal, _IO_file_seekoff_internal,
7879 _IO_file_xsputn_internal, _IO_file_xsgetn_internal,
7880 _IO_file_close_it_internal, _IO_file_underflow_internal,
7881 _IO_file_overflow_internal, _IO_file_attach_internal,
7882 _IO_file_fopen_internal, _IO_file_sync_internal,
7883 _IO_file_finish_internal, _IO_wfile_xsputn_internal,
7884 _IO_wfile_seekoff_internal, _IO_wfile_sync_internal,
7885 _IO_switch_to_wget_mode_internal, _IO_padn_internal,
7886 _IO_switch_to_get_mode_internal, _IO_seekoff_unlocked,
7887 _IO_seekpos_unlocked): Likewise.
7888 (_IO_strtod, _IO_dtoa, _IO_outfloat, _IO_read, _IO_write,
7889 _IO_lseek, _IO_close, _IO_fstat): Remove unused prototypes.
7891 2007-04-16 Jakub Jelinek <jakub@redhat.com>
7893 * locale/programs/locarchive.c (show_archive_content): Fix sizeof
7894 argument in xmalloc size computation.
7896 2007-04-01 Jakub Jelinek <jakub@redhat.com>
7898 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (__nextafterl): Use
7899 math_opt_barrier and math_force_eval macros.
7901 2007-03-27 Jakub Jelinek <jakub@redhat.com>
7903 [BZ #3306]
7904 * math/math_private.h (math_opt_barrier, math_force_eval): Define.
7905 * sysdeps/i386/fpu/math_private.h: New file.
7906 * sysdeps/x86_64/fpu/math_private.h: New file.
7907 * math/s_nexttowardf.c (__nexttowardf): Use math_opt_barrier and
7908 math_force_eval macros. Use "+m" constraint on asm rather than
7909 "=m" and "m".
7910 * math/s_nextafter.c (__nextafter): Likewise.
7911 * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c (__nexttoward):
7912 Likewise.
7913 * sysdeps/ieee754/flt-32/s_nextafterf.c (__nextafterf): Likewise.
7914 * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward): Likewise.
7915 * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
7916 * sysdeps/i386/fpu/s_nextafterl.c (__nextafterl): Use
7917 math_opt_barrier and math_force_eval macros.
7918 * sysdeps/ieee754/ldbl-128/s_nextafterl.c (__nextafterl): Likewise.
7919 * sysdeps/ieee754/ldbl-96/s_nextafterl.c (__nextafterl): Likewise.
7920 * sysdeps/i386/fpu/s_nexttoward.c: Include float.h.
7921 (__nexttoward): Use math_opt_barrier and
7922 math_force_eval macros. Use "+m" constraint on asm rather than
7923 "=m" and "m". Only use asm to force double result if
7924 FLT_EVAL_METHOD is 2.
7925 * sysdeps/i386/fpu/s_nexttowardf.c: Include float.h.
7926 (__nexttowardf): Use math_opt_barrier and
7927 math_force_eval macros. Use "+m" constraint on asm rather than
7928 "=m" and "m". Only use asm to force double result if
7929 FLT_EVAL_METHOD is not 0.
7930 * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Include float.h.
7931 (__nexttowardf): Use math_opt_barrier and
7932 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
7933 x to float using asm.
7934 * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c: Include float.h.
7935 (__nldbl_nexttowardf): Use math_opt_barrier and
7936 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
7937 x to float using asm.
7938 * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Include float.h.
7939 (__nexttowardf): Use math_opt_barrier and math_force_eval
7940 macros. If FLT_EVAL_METHOD is not 0, force x to float using asm.
7941 * math/bug-nextafter.c (zero, inf): New variables.
7942 (main): Add new tests.
7943 * math/bug-nexttoward.c (zero, inf): New variables.
7944 (main): Add new tests.
7946 2007-03-22 Jakub Jelinek <jakub@redhat.com>
7948 [BZ #3427]
7949 * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Clear all
7950 exceptions both in SW and MXCSR.
7951 * sysdeps/x86_64/fpu/feupdateenv.c: New file.
7952 * sysdeps/x86_64/fpu/feenablxcpt.c (feenableexcept): Remove dead code.
7953 * sysdeps/x86_64/fpu/fedisblxcpt.c (fedisableexcept): Likewise.
7954 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
7955 in MXCSR if SSE is available.
7956 * sysdeps/i386/fpu/feupdateenv.c: Include unistd.h, dl-procinfo.h
7957 and ldsodefs.h.
7958 (__feupdateenv): Query exceptions also from MXCSR if SSE is available.
7959 Fix comment typo.
7960 * sysdeps/ia64/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions.
7961 Return 0 rather than 1.
7962 * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Fix comment typo.
7963 Remove incorrect part of a comment. Fix argument to feraiseexcept.
7964 * math/test-fenv.c (feholdexcept_tests): New function.
7965 (main): Call it.
7967 2007-01-05 Richard B. Kreckel <kreckel@ginac.de>
7969 [BZ #3427]
7970 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
7971 in SW.
7973 2007-04-13 Jakub Jelinek <jakub@redhat.com>
7975 [BZ #4344]
7976 * elf/ldconfig.c (search_dir): Fix 2 off-by-2 errors.
7977 Reported by David Anderson <davea42@earthlink.net>.
7979 2007-04-07 Ulrich Drepper <drepper@redhat.com>
7981 * posix/sys/wait.h: Remove unnecessary forward declaration.
7983 2007-04-05 Jakub Jelinek <jakub@redhat.com>
7985 * nis/nis_call.c (__nisfind_server): Replace (*dir)->do_servers
7986 with obj->do_servers after first_shoot.
7988 2007-04-03 Ulrich Drepper <drepper@redhat.com>
7990 * posix/Makefile (routines): Add sched_cpucount.
7991 (tests): Add tst-cpucount.
7992 * posix/sched_cpucount.c: New file.
7993 * posix/tst-cpucount.c: New file.
7994 * posix/Versions: Export __sched_cpucount with version GLIBC_2.6.
7995 * bits/sched.h: Define __CPU_COUNT. Declare __sched_cpucount.
7996 * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
7997 * posix/sched.h: Define CPU_COUNT.
7999 2007-03-27 Jakub Jelinek <jakub@redhat.com>
8001 * posix/fnmatch.c (STRUCT): Define.
8002 (fnmatch): Pass NULL as last argument to internal_fn{,w}match.
8003 * posix/fnmatch_loop.c (struct STRUCT): New type.
8004 (FCT): Add ends argument. If ends != NULL and normal * is
8005 seen in the pattern, store current pattern and string pointers
8006 and return. Adjust recursive calls.
8007 (EXT): Adjust FCT callers.
8008 (STRUCT): Undef at the end of the file.
8009 * posix/Makefile (tests): Add tst-fnmatch2.
8010 * posix/tst-fnmatch2.c: New test.
8012 2007-04-01 Jakub Jelinek <jakub@redhat.com>
8014 * sysdeps/ia64/fpu/fesetround.c (fesetround): Return 0 on success
8015 and 1 on failure.
8017 * sysdeps/unix/sysv/linux/sync_file_range.c (sync_file_range):
8018 Change last argument to unsigned int.
8020 2007-03-23 Jakub Jelinek <jakub@redhat.com>
8022 * scripts/check-local-headers.sh: Filter out sys/capability.h.
8024 2007-03-22 Jakub Jelinek <jakub@redhat.com>
8026 * config.h.in (HAVE_LIBCAP): Add.
8027 * nscd/selinux.h: Include sys/capability.h rather than non-existent
8028 sys/capabilities.h.
8029 * nscd/selinux.c (preserve_capabilities): Use cap_free instead of
8030 free_caps. Cast away const from 4th cap_set_flag argument.
8032 2007-03-26 Ulrich Drepper <drepper@redhat.com>
8034 * sysdeps/unix/sysv/linux/Versions: Move sync_file_range to
8035 GLIBC_2.6.
8036 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
8037 Add sync_file_range.
8038 Reported by Atsushi Nemoto <anemo@mba.ocn.ne.jp>.
8040 2007-03-19 Steven Munroe <sjmunroe@us.ibm.com>
8042 * sysdeps/powerpc/bits/atomic.h
8043 [!MUTEX_HINT_ACQ]: Define MUTEX_HINT_ACQ.
8044 [!MUTEX_HINT_REL]: Define MUTEX_HINT_REL.
8045 (__arch_compare_and_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
8046 (__arch_compare_and_exchange_val_32_rel): Add MUTEX_HINT_REL to lwarx.
8047 (__arch_atomic_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
8048 (__arch_atomic_exchange_rel_32_rel): Add MUTEX_HINT_REL to lwarx.
8049 * sysdeps/powerpc/powerpc32/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6X]:
8050 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
8051 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
8052 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
8053 * sysdeps/powerpc/powerpc64/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6D]:
8054 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
8055 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
8056 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
8057 (__arch_compare_and_exchange_bool_64_acq): Add MUTEX_HINT_ACQ to lwarx.
8058 (__arch_compare_and_exchange_bool_64_rel): Add MUTEX_HINT_REL to lwarx.
8059 (__arch_compare_and_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
8060 (__arch_compare_and_exchange_val_64_rel): Add MUTEX_HINT_REL to lwarx.
8061 (__arch_atomic_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
8062 (__arch_atomic_exchange_rel_64_rel): Add MUTEX_HINT_REL to lwarx.
8064 2007-03-20 Jakub Jelinek <jakub@redhat.com>
8066 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
8067 (__cache_line_size): Define the variable here. Add
8068 attribute_hidden, remove weak_extern.
8069 (__libc_start_main): Set __cache_line_size
8070 unconditionally.
8071 * sysdeps/unix/sysv/linux/powerpc/dl-sysdep.c
8072 (__cache_line_size): Define the variable here. Add
8073 attribute_hidden, remove weak_extern.
8074 (DL_PLATFORM_AUXV): Set __cache_line_size
8075 unconditionally.
8076 * sysdeps/powerpc/powerpc32/dl-machine.c (__cache_line_size): Remove
8077 weak_extern, add attribute_hidden.
8078 (__elf_machine_runtime_setup): Assume __cache_line_size is always
8079 defined in ld.so.
8080 * sysdeps/powerpc/powerpc32/memset.S (__cache_line_size): Remove
8081 definition.
8082 * sysdeps/powerpc/powerpc64/memset.S (__cache_line_size): Likewise.
8084 2007-03-26 Jakub Jelinek <jakub@redhat.com>
8086 [BZ #4276]
8087 * timezone/africa: Update from tzdata2007d.
8088 * timezone/asia: Likewise.
8089 * timezone/australasia: Likewise.
8090 * timezone/backward: Likewise.
8091 * timezone/europe: Likewise.
8092 * timezone/iso3166.tab: Likewise.
8093 * timezone/leapseconds: Likewise.
8094 * timezone/northamerica: Likewise.
8095 * timezone/southamerica: Likewise.
8096 * timezone/zone.tab: Likewise.
8098 * timezone/private.h: Update from tzcode2007d.
8099 * timezone/zdump.c: Likewise.
8100 * timezone/zic.c: Likewise.
8102 2007-03-21 Jakub Jelinek <jakub@redhat.com>
8104 * nis/nis_call.c: Include bits/libc-lock.h, sys/stat.h, unistd.h.
8105 (nis_server_cache, nis_server_cache_lock, nis_cold_start_mtime): New
8106 variables.
8107 (nis_server_cache_search, nis_server_cache_add): New functions.
8108 (__nisfind_server): Use them. Add dbp and flags argument, if
8109 call __nisbind_create.
8110 (__nisbind_create): Add server_used and current_ep arguments,
8111 only call __nis_findfastest if server_used is ~0.
8112 (__do_niscall2, __prepare_niscall): Adjust callers.
8113 (ckey_cache, ckey_cache_size, ckey_cache_allocated, ckey_cache_pid,
8114 ckey_cache_euid, ckey_cache_lock): New variables.
8115 (get_ckey): New function.
8116 (__nisbind_connect): If not dbp->use_udp, pass IPPROTO_TCP to
8117 __pmap_getnisport. Save __pmap_getnisport result in
8118 dbp->addr.sin_port if non-zero. Use get_ckey to create conversation
8119 key.
8120 * nis/nis_lookup.c (nis_lookup): Likewise.
8121 * nis/nis_table.c (nis_list): Likewise.
8122 * nis/rpcsvc/nislib.h (__nisbind_create, __nisfind_server): Adjust
8123 prototypes.
8125 * nis/nss_nisplus/nisplus-pwd.c (_nss_nisplus_getpwnam_r,
8126 _nss_nisplus_getpwuid_r): Pass USE_DGRAM flag to nis_list.
8127 * nis/nss_nisplus/nisplus-service.c (_nss_nisplus_getservbyname_r,
8128 _nss_nisplus_getservbyport_r): Likewise.
8129 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyname_r,
8130 _nss_nisplus_getnetbyaddr_r): Likewise.
8131 * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_getspnam_r): Likewise.
8132 * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_gethostton_r,
8133 _nss_nisplus_getntohost_r): Likewise.
8134 * nis/nss_nisplus/nisplus-rpc.c (_nss_nisplus_getrpcbyname_r,
8135 _nss_nisplus_getrpcbynumber_r): Likewise.
8137 2007-03-20 Jakub Jelinek <jakub@redhat.com>
8139 * configure.in (libc_cv_gnu89_inline): Only do compile test.
8140 * configure: Rebuilt.
8142 * soft-fp/double.h (_FP_UNION_D): Use _FP_W_TYPE for frac
8143 bit-fields.
8144 * soft-fp/extended.h (_FP_UNION_E): Likewise.
8146 2006-06-07 Joseph Myers <joseph@codesourcery.com>
8148 [BZ #2831]
8149 * soft-fp/quad.h (_FP_UNION_Q): Use _FP_W_TYPE for frac
8150 bit-fields.
8152 2007-03-18 Jakub Jelinek <jakub@redhat.com>
8154 * nscd/gai.c: Include alloca.h.
8155 (__libc_use_alloca): Define.
8157 2007-03-16 Jakub Jelinek <jakub@redhat.com>
8159 * elf/dl-open.c (dl_open_worker): Declare l in 2 different
8160 smaller scopes.
8161 * elf/dl-dst.h (DL_DST_REQ_STATIC): Add l as macro argument.
8162 (DL_DST_REQUIRED): Adjust user.
8164 * include/dlfcn.h (struct link_map): New forward decl.
8166 * inet/getnameinfo.c: Include stddef.h.
8167 (getnameinfo): Use offsetof.
8169 * time/tst-mktime2.c (do_test): Don't rely on signed wrap.
8171 * stdio-common/vfprintf.c (_itoa): Undef before redefining.
8173 * string/strerror_l.c: Include stdlib.h.
8175 * configure.in (libc_cv_gnu89_inline): Test for -fgnu89-inline.
8176 * config.make.in (gnu89-inline-CFLAGS): New variable.
8177 * Makeconfig (CFLAGS): Use $(gnu89-inline-CFLAGS) together with
8178 -std=gnu99.
8179 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Define.
8180 * argp/argp.h: Use it.
8181 * bits/mathinline.h: Likewise.
8182 * bits/sigset.h: Likewise.
8183 * bits/string.h: Likewise.
8184 * ctype/ctype.h: Likewise.
8185 * hurd/hurd.h: Likewise.
8186 * hurd/hurd/fd.h: Likewise.
8187 * hurd/hurd/port.h: Likewise.
8188 * hurd/hurd/signal.h: Likewise.
8189 * hurd/hurd/threadvar.h: Likewise.
8190 * hurd/hurd/userlink.h: Likewise.
8191 * io/sys/stat.h: Likewise.
8192 * libio/bits/stdio.h: Likewise.
8193 * libio/bits/stdio2.h: Likewise.
8194 * mach/lock-intern.h: Likewise.
8195 * mach/mach/mig_support.h: Likewise.
8196 * math/bits/cmathcalls.h: Likewise.
8197 * posix/bits/unistd.h: Likewise.
8198 * socket/bits/socket2.h: Likewise.
8199 * stdlib/bits/stdlib.h: Likewise.
8200 * stdlib/stdlib.h: Likewise.
8201 * string/argz.h: Likewise.
8202 * string/bits/string2.h: Likewise.
8203 * string/bits/string3.h: Likewise.
8204 * sysdeps/alpha/fpu/bits/mathinline.h: Likewise.
8205 * sysdeps/generic/inttypes.h: Likewise.
8206 * sysdeps/generic/machine-lock.h: Likewise.
8207 * sysdeps/generic/machine-sp.h: Likewise.
8208 * sysdeps/i386/fpu/bits/mathinline.h: Likewise.
8209 * sysdeps/i386/i486/bits/string.h: Likewise.
8210 * sysdeps/ia64/fpu/bits/mathinline.h: Likewise.
8211 * sysdeps/mach/alpha/machine-lock.h: Likewise.
8212 * sysdeps/mach/alpha/machine-sp.h: Likewise.
8213 * sysdeps/mach/i386/machine-lock.h: Likewise.
8214 * sysdeps/mach/powerpc/machine-lock.h: Likewise.
8215 * sysdeps/mach/powerpc/machine-sp.h: Likewise.
8216 * sysdeps/powerpc/fpu/bits/mathinline.h: Likewise.
8217 * sysdeps/s390/bits/string.h: Likewise.
8218 * sysdeps/s390/fpu/bits/mathinline.h: Likewise.
8219 * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
8220 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
8221 * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
8222 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
8223 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Likewise.
8224 * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
8225 * wcsmbs/bits/wchar2.h: Likewise.
8226 * wcsmbs/wchar.h: Likewise.
8227 * stdlib/gmp.h: Likewise. Include <features.h> to get
8228 __extern_inline definition.
8230 2007-03-15 Jakub Jelinek <jakub@redhat.com>
8232 * locale/programs/ld-ctype.c (find_translit): Return NULL if ctype is
8233 NULL.
8235 [BZ #3919]
8236 * math/libm-test.inc (log_test): Test -Inf and NaN.
8237 (log10_test, log1p_test, log2_test): Test -Inf.
8238 * sysdeps/i386/fpu/e_log.S (__ieee754_log): Don't raise
8239 FE_INVALID when argument is qNaN.
8240 * sysdeps/i386/fpu/e_logl.S (__ieee754_logl): Likewise.
8241 * sysdeps/i386/fpu/e_logf.S (__ieee754_logf): Likewise.
8242 * sysdeps/x86_64/fpu/e_logl.S (__ieee754_logl): Likewise.
8243 * sysdeps/x86_64/fpu/e_log10l.S (__ieee754_log10l): Replace
8244 andb $1, %ah with testb $1, %ah, don't test for parity, instead
8245 testb $4, %ah and jump if non-zero.
8246 * sysdeps/x86_64/fpu/e_log2l.S (__ieee754_log2l): Likewise.
8247 * sysdeps/x86_64/fpu/s_log1pl.S (__log1pl): Likewise.
8249 [BZ #4101]
8250 * argp/argp-help.c (hol_cluster_cmp): Fix comparisons used to find
8251 ancestors with the same depths.
8252 Patch by Niels Moeller <nisse@lysator.liu.se>.
8253 (filter_doc): Don't crash if argp is NULL.
8254 * argp/Makefile (tests): Add tst-argp2.
8255 * argp/tst-argp2.c: New test.
8257 [BZ #4130]
8258 * login/utmp_file.c (setutent_file): Use O_LARGEFILE for
8259 open_not_cancel_2.
8260 (updwtmp_file): Likewise.
8262 [BZ #4181]
8263 * inet/inet6_opt.c (add_padding): Only insert padding if npad > 0.
8264 (inet6_opt_append): Don't check extlen is big enough if extbuf
8265 is NULL.
8266 (inet6_opt_finish): Likewise.
8267 * inet/Makefile (tests): Add test-inet6_opt.
8268 * inet/test-inet6_opt.c: New test.
8270 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Never
8271 reallocate the buffer, instead fail for MSG_TRUNC or for EBUSY
8272 NLMSG_ERR. Instead use a page sized buffer.
8273 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Use page sized
8274 buffer.
8276 2007-03-14 Richard Henderson <rth@redhat.com>
8278 * sysdeps/alpha/fpu/s_llround.c: New file.
8279 * sysdeps/alpha/fpu/s_llroundf.c: New file.
8280 * sysdeps/alpha/fpu/s_lround.c: New file.
8281 * sysdeps/alpha/fpu/s_lroundf.c: New file.
8282 * sysdeps/alpha/fpu/s_round.c: New file.
8283 * sysdeps/alpha/fpu/s_roundf.c: New file.
8284 * sysdeps/alpha/fpu/s_trunc.c: New file.
8285 * sysdeps/alpha/fpu/s_truncf.c: New file.
8287 * sysdeps/alpha/fpu/s_ceil.c: Rewrite without branches.
8288 * sysdeps/alpha/fpu/s_ceilf.c: Likewise.
8289 * sysdeps/alpha/fpu/s_floor.c: Likewise.
8290 * sysdeps/alpha/fpu/s_floorf.c: Likewise.
8291 * sysdeps/alpha/fpu/s_rint.c: Likewise.
8292 * sysdeps/alpha/fpu/s_rintf.c: Likewise.
8294 * sysdeps/alpha/fpu/s_fmax.S: New file.
8295 * sysdeps/alpha/fpu/s_fmaxf.S: New file.
8296 * sysdeps/alpha/fpu/s_fmin.S: New file.
8297 * sysdeps/alpha/fpu/s_fminf.S: New file.
8298 * sysdeps/alpha/fpu/s_isnan.c: New file.
8299 * sysdeps/alpha/fpu/s_isnanf.c: New file.
8300 * sysdeps/alpha/fpu/s_llrint.c: New file.
8301 * sysdeps/alpha/fpu/s_llrintf.c: New file.
8302 * sysdeps/alpha/fpu/s_lrint.c: New file.
8303 * sysdeps/alpha/fpu/s_lrintf.c: New file.
8304 * sysdeps/alpha/fpu/s_nearbyint.c: New file.
8305 * sysdeps/alpha/fpu/s_nearbyintf.c: New file.
8307 * sysdeps/alpha/fpu/bits/mathinline.h (__floorf, __floor): Remove.
8308 (__fdimf, fdimf, __fdim, fdim): Remove.
8309 (__signbitf, __signbit, __signbitl): Use gcc builtin if available.
8310 (__isnanf, __isnan, __isnanl): New.
8312 2007-03-13 Richard Henderson <rth@redhat.com>
8314 * sysdeps/ieee754/ldbl-128/Makefile: New file.
8316 2007-03-13 Richard Henderson <rth@redhat.com>
8318 * sysdeps/alpha/Makefile (sysdep-CFLAGS): Force dynamic rounding.
8319 * sysdeps/alpha/fpu/bits/mathinline.h (__signbitl): New.
8320 * sysdeps/alpha/fpu/libm-test-ulps: Regenerate.
8321 * sysdeps/unix/sysv/linux/alpha/alphaev6/fpu/Implies: New file.
8322 * sysdeps/unix/sysv/linux/alpha/alphaev67/fpu/Implies: New file.
8323 * sysdeps/unix/sysv/linux/alpha/fpu/Implies: New file.
8325 2007-03-13 Richard Henderson <rth@redhat.com>
8327 * elf/dl-support.c (_dl_aux_init): Honor DL_PLATFORM_AUXV.
8328 * sysdeps/unix/sysv/linux/alpha/dl-auxv.h: New file.
8329 * sysdeps/unix/sysv/linux/alpha/dl-support.c: New file.
8330 * sysdeps/unix/sysv/linux/alpha/dl-sysdep.c (__libc_alpha_cache_shape):
8331 Move to dl-auxv.h; initialize instead of extern weak.
8332 (DL_PLATFORM_AUXV): Move to dl-auxv.h; don't test for undef
8333 weak symbol.
8334 * sysdeps/unix/sysv/linux/alpha/sysconf.c (__libc_alpha_cache_shape):
8335 Extern instead of initialized.
8337 2007-03-13 Richard Henderson <rth@redhat.com>
8339 * sysdeps/unix/sysv/linux/alpha/sigsuspend.S: Add support for
8340 __sigsuspend_nocancel.
8342 2007-03-06 Ulrich Drepper <drepper@redhat.com>
8344 * sysdeps/posix/getaddrinfo.c (get_scope): Correct test for
8345 172.16/12 address range.
8347 2007-03-02 Jakub Jelinek <jakub@redhat.com>
8349 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Retry with
8350 a new netlink socket if NLMSG_ERR -EBUSY is seen after some MSG_TRUNC
8351 message.
8353 2007-03-01 Jakub Jelinek <jakub@redhat.com>
8355 [BZ #4069]
8356 * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Check for NaN
8357 earlier.
8358 * math/libm-test.inc (pow_test): Add more tests involving NaNs.
8360 * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Avoid invalid exception
8361 for x qNaN and y either +-inf or non-integer value.
8362 * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Likewise.
8363 * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.
8364 * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
8366 2007-02-10 Mike Frysinger <vapier@gentoo.org>
8368 * sysdeps/unix/sysv/linux/sh/Makefile: Remove sys/io.h
8369 from sysdep_headers.
8371 2007-02-28 Jakub Jelinek <jakub@redhat.com>
8373 * time/tzfile.c (find_transition): Instead of a linear search try to
8374 guess the transition index, use a linear search if the result is at
8375 most 10 transitions away from the guess or binary search otherwise.
8377 2007-02-27 Jakub Jelinek <jakub@redhat.com>
8379 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Fix
8380 memory reallocation.
8382 2007-02-21 Ulrich Drepper <drepper@redhat.com>
8384 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Add branch predictions
8385 and fix some typos.
8386 Optimize use of TOLOWER.
8388 [BZ #3325]
8389 * sysdeps/i386/fpu/e_fmodf.S: Revert last changes, keep using fprem.
8390 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
8391 * sysdeps/i386/fpu/e_fmod.S: Likewise.
8393 [BZ #3458]
8394 * sysdeps/unix/sysv/linux/posix_madvise.c: New file.
8395 * sysdeps/unix/sysv/linux/syscalls.list: Remove posix_madvise entry.
8397 [BZ #4076]
8398 * io/ftw.c (ftw_startup): Handle special case of FTW_CHDIR in /.
8399 (open_dir_stream): Likewise.
8400 * io/Makefile (tests): Add bug-ftw5.
8401 * io/bug-ftw5.c: New file.
8403 * nscd/hstcache.c (cache_addhst): Remove unnecessary conditional.
8404 * nscd/servicescache.c (cache_addserv): Likewise.
8406 * nscd/grpcache.c (cache_addgr): In case a record changed on
8407 refresh, adjust key_copy.
8409 [BZ #4074]
8410 * nscd/pwdcache.c (cache_addpw): In case a record changed on
8411 refresh, adjust key_copy.
8413 [BZ #4070]
8414 * stdio-common/printf_fp.c (___printf_fp): Handle a few more
8415 special cases.
8416 * stdio-common/tfformat.c (sprint_doubles): Some more tests.
8418 2007-02-19 Ulrich Drepper <drepper@redhat.com>
8420 * stdio-common/printf_fp.c (___printf_fp): Cleanups and minor
8421 optimization.
8423 * stdio-common/vfscanf.c: Small cleanups throughout.
8425 2007-02-18 Ulrich Drepper <drepper@redhat.com>
8427 [BZ #3325]
8428 * sysdeps/i386/fpu/e_fmodf.S: Use fprem1 instead of fprem.
8429 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
8430 * sysdeps/i386/fpu/e_fmod.S: Likewise.
8431 Patch by Jared Casper <jaredcasper@gmail.com>.
8433 * sysdeps/unix/closedir.c: Outside libc don't use locking.
8434 * sysdeps/unix/opendir.c: Likewise.
8435 * sysdeps/unix/readdir.c: Likewise.
8437 [BZ #2211]
8438 * stdio-common/vfscanf.c: Handle localized digits etc for floating
8439 point numbers.
8440 Patch mostly by Hamed Malek <hamed@farsiweb.info>.
8442 * stdio-common/vfscanf.c: Fix problems in width accounting.
8443 * stdio-common/tst-sscanf.c (double_tests): New tests.
8444 (main): Hook them up.
8446 * stdio-common/vfscanf.c: Remove unused WIDTH handling.
8447 More simplifications of floating-point reader.
8449 * stdio-common/Makefile (tests): Add tst-swscanf.
8450 * stdio-common/tst-sscanf.c: Make tests usable for swscanf
8451 testing.
8452 * stdio-common/tst-swscanf.c: New file.
8454 2007-02-17 Ulrich Drepper <drepper@redhat.com>
8456 [BZ #2633]
8457 * libio/stdio.h: Define struct _IO_FILE in global namespace.
8458 * setjmp/setjmp.h: Define __jmp_buf_tag in global namespace.
8459 Remove using for __jmp_buf_tag.
8460 * locale/locale.h (struct lconv): Also define in std namespace.
8461 * wcsmbs/wchar.h: Move using declaration for tm out of namespace.
8463 [BZ #3842]
8464 * sysdeps/posix/euidaccess.c [_LIBC] (euidaccess): Remove shortcut
8465 using __libc_enable_secure.
8467 [BZ #3818]
8468 * sysdeps/unix/sysv/linux/sys/acct.h (struct acct_v3): Define.
8470 [BZ #3745]
8471 * locale/programs/ld-collate.c (handle_ellipsis): Fix generation
8472 of names for ellipsises.
8474 [BZ #3348]
8475 * malloc/memusage.sh: Cleanups.
8476 * debug/xtrace.sh: Quoting and trap changes.
8478 2007-02-16 Ulrich Drepper <drepper@redhat.com>
8480 * locale/iso-3166.def: Add Jersey, Guernsey, and Isle Of Man entries.
8482 * locale/iso-3166.def: Update entry for Serbia.
8483 * locale/iso-4217.def: Define RSD, remove CSD.
8485 * sysdeps/x86_64/bits/atomic.h: One more change, this time for 16-
8486 and 64-bit operations.
8488 [BZ #4040]
8489 * sysdeps/i386/i486/bits/atomic.h: One more change, this time for
8490 16-bit operations.
8492 * nscd/nscd.c (parse_opt): One more conversion to use send instead
8493 of writev.
8495 2007-02-15 Ulrich Drepper <drepper@redhat.com>
8497 [BZ #3991]
8498 * assert/assert.h (assert): Simplify.
8499 (assert_perror): Likewise.
8500 Patch by Israel G. Lugo <ilugo@bridonsecurity.com>.
8502 * nscd/nscd_helper.c (open_socket): Don't send padding bytes from
8503 reqdata.
8505 * sysdeps/unix/sysv/linux/x86_64/send.c (__libc_send): Cosmetic
8506 change: don't pass NULL in place of an integer.
8508 2007-02-02 Bruno Haible <bruno@clisp.org>
8510 [BZ #3954]
8511 * iconvdata/ksc5601.c (__ksc5601_sym_to_ucs, __ksc5601_sym_from_ucs):
8512 Add mapping for U+327E.
8513 * iconvdata/ksc5601.h (KSC5601_SYMBOL): Increment.
8514 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
8515 mapping of 0xD9 0xE8.
8516 * iconvdata/uhc.c (BODY for FROM_LOOP, BODY for TO_LOOP): Disable
8517 mapping of U+327E.
8518 Reported by Jungshik Shin <jungshik@google.com>.
8520 [BZ #3955]
8521 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
8522 mapping of 0xD9 0xE6 and of 0xD9 0xE7.
8523 Reported by Jungshik Shin <jungshik@google.com>.
8525 2007-02-14 Ulrich Drepper <drepper@redhat.com>
8527 * sysdeps/x86_64/bits/atomic;h: Fix asm parameters for some
8528 byte variants.
8530 [BZ #4040]
8531 * sysdeps/i386/i486/bits/atomic.h: Fix asm parameters for some
8532 byte variants. Patch mostly be tom@tommay.net.
8534 2007-02-14 Jakub Jelinek <jakub@redhat.com>
8536 [BZ #3996]
8537 * posix/glob.c (attribute_hidden): Define if not defined.
8538 (glob): Unescape dirname, filename or username when needed and not
8539 GLOB_NOESCAPE. Handle \/ correctly. Handle GLOB_MARK if filename
8540 is NULL. Handle unescaped [ in pattern without closing ].
8541 Don't pass GLOB_CHECK down to recursive glob for directories.
8542 (__glob_pattern_type): New function.
8543 (__glob_pattern_p): Implement using __glob_pattern_type.
8544 (glob_in_dir): Handle GLOB_NOCHECK patterns containing no meta
8545 characters and backslashes if not GLOB_NOESCAPE or unterminated [.
8546 Remove unreachable code.
8547 * posix/globtest.sh: Add a couple of new tests.
8549 2007-02-13 Ulrich Drepper <drepper@redhat.com>
8551 * po/ru.po: Update from translation team.
8553 2007-02-12 Jakub Jelinek <jakub@redhat.com>
8555 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __amdfam10__
8556 to the list of i486+ CPUs.
8557 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
8559 2007-02-12 Ulrich Drepper <drepper@redhat.com>
8561 * elf/rtld.c (RESOLVE_MAP): Always return bootstrap_map reference.
8562 * elf/Makefile ($(objpfx)ld.so): Check that ld.so has no undefined
8563 references.
8565 2007-02-09 Ulrich Drepper <drepper@redhat.com>
8567 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Remove incorrect comment.
8569 * resolv/res_init.c (res_setoptions): Recognize edns0 option.
8570 * resolv/res_mkquery.c: Define __res_nopt.
8571 * resolv/res_query.c (__libc_res_nquery): If RES_USE_EDNS0 is set
8572 try adding EDNS0 record.
8573 * resolv/res_send.c (send_dg): If request failed with FORMERR and
8574 EDNS0 record was send make sure we don't try it again.
8575 * resolv/resolv.h: Define RES_F_EDNS0ERR and RES_USE_EDNS0.
8576 * include/resolv.h: Declare __res_nopt.
8578 2007-02-08 Jakub Jelinek <jakub@redhat.com>
8580 [BZ #3944]
8581 * time/strptime_l.c (__strptime_internal): Set have_mon for
8582 %b/%B/%h. Set have_mon and have_mday if tm_mon and tm_mday
8583 have been computed from tm_yday and tm_year. Don't crash
8584 in day_of_the_week or day_of_the_year if not have_mon
8585 and tm_mon contains bogus value.
8586 * time/Makefile (tests): Add tst-strptime3.
8587 * time/tst-strptime3.c: New test.
8589 2007-02-05 Jakub Jelinek <jakub@redhat.com>
8591 [BZ #3957]
8592 * posix/regcomp.c (parse_bracket_exp): Set '\n' bit rather than '\0'
8593 bit for RE_HAT_LISTS_NOT_NEWLINE.
8594 (build_charclass_op): Remove bogus comment.
8595 * posix/Makefile (tests): Add bug-regex27 and bug-regex28.
8596 * posix/bug-regex27.c: New test.
8597 * posix/bug-regex28.c: New test.
8599 2007-02-03 Ulrich Drepper <drepper@redhat.com>
8601 * po/sv.po: Update from translation team.
8603 2007-02-02 Ulrich Drepper <drepper@redhat.com>
8605 * nscd/nscd_helper.c (open_socket): Minor size optimization.
8607 2007-02-02 Jakub Jelinek <jakub@redhat.com>
8609 * include/locale.h (__uselocale): Add libc_hidden_proto.
8610 * locale/uselocale.c (__uselocale): Add libc_hidden_def.
8612 * nscd/nscd_helper.c (open_socket): Use __gettimeofday instead of
8613 gettimeofday.
8615 2007-02-01 Ulrich Drepper <drepper@redhat.com>
8617 * sysdeps/unix/sysv/linux/i386/sysdep.h (PTR_MANGLE): Roll value before
8618 returning.
8619 (PTR_DEMANGLE): Real definition now that it's not the same as
8620 PRT_MANGLE anymore.
8621 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
8623 * string/strerror_l.c: New file.
8624 * string/Makefile (routines): Add strerror_l.
8625 * string/string.h: Declare strerror_l.
8626 * string/Versions: Export strerror_l for GLIBC_2.6.
8628 2007-01-31 Ulrich Drepper <drepper@redhat.com>
8630 * nscd/nscd_helper.c (open_socket): Now takes request type and key
8631 as parameter. Construct request record. Try sending request
8632 before the first poll use, it usually succeeds. Adjust all
8633 callers.
8634 * nscd/nscd-client.h: Define MAXKEYLEN.
8635 * nscd/connections.c (nscd_run): Don't define MAXKEYLEN here.
8637 2007-01-31 Jakub Jelinek <jakub@redhat.com>
8639 * nscd/nscd-client.h (__nscd_cache_search): Remove const qualifier
8640 from return value.
8641 * nscd/nscd_helper.c: Include string.h.
8642 (__nscd_cache_search): Remove const qualifier from return value.
8643 On strict alignment architectures check hash entry and data head
8644 alignment.
8645 * nscd/nscd_getpw_r.c (nscd_getpw_r): Don't crash or fail because
8646 mmapped data during GC cycle contains garbage. If
8647 __nscd_drop_map_ref fails, decrement mapped->counter when returning
8648 error or if retrying with NO_MAPPING, only __nscd_unmap if counter
8649 dropped to 0.
8650 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
8651 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
8652 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
8653 * nscd/nscd_getai.c (__nscd_getai): Likewise.
8654 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
8656 2007-01-30 Ulrich Drepper <drepper@redhat.com>
8658 * misc/hsearch_r.c (hdestroy_r): Remove unnecessary test.
8660 2007-01-26 Ulrich Drepper <drepper@redhat.com>
8662 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Use register
8663 names not numbers in cfi_*.
8665 2007-01-26 Andreas Jaeger <aj@suse.de>
8667 * sysdeps/unix/sysv/linux/sys/personality.h (ADDR_NO_RANDOMIZE,
8668 ADDR_LIMIT_3GB, PER_LINUX_32BIT, PER_LINUX32_3GB): Add.
8669 Correct values of PER_HPUX and PER_OSF4.
8671 2007-01-24 Ulrich Drepper <drepper@redhat.com>
8673 * elf/dl-minimal.c: Undefine _itoa first.
8674 * stdio-common/_itoa.h: Define _itoa and _fitoa for 64-bit platforms.
8675 * malloc/mtrace.c: Revert last change.
8676 * posix/wordexp.c: Likewise.
8678 2007-01-24 Jakub Jelinek <jakub@redhat.com>
8680 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __nocona__, __core2__
8681 and __geode__ to the list of i486+ CPUs.
8682 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
8684 2007-01-23 Ulrich Drepper <drepper@redhat.com>
8686 * stdio-common/_itoa.c: Include <limits.h>.
8687 * stdio-common/_itowa.c: Likewise.
8689 2007-01-22 Ulrich Drepper <drepper@redhat.com>
8691 * stdio-common/_itowa.c: Don't compile _itowa for 64-bit
8692 platforms.
8693 * stdio-common/_itoa.c: Don't compile in _itoa and _fitoa for
8694 64-bit platforms.
8695 * malloc/mtrace.c (tr_where): Use _fitoa_word instead of _fitoa if
8696 possible.
8697 * posix/wordexp.c (parse_arith): Use _itoa_word instead of _itoa
8698 if possible.
8700 [BZ #3902]
8701 * stdio-common/_itoa.c (_itoa): Make sure at least a zero is emitted.
8702 * stdio-common/Makefile (tests): Add bug17.
8703 * stdio-common/bug17.c: New file.
8705 2007-01-19 Ulrich Drepper <drepper@redhat.com>
8707 * iconvdata/brf.c: New file.
8708 * iconvdata/testdata/BRF: New file.
8709 * iconvdata/testdata/BRF..UTF8: New file.
8710 Contributed by Samuel Thibault <samuel.thibault@ens-lyon.org>.
8711 * iconvdata/Makefile: Add rules to build BRF.
8712 * iconvdata/TESTS: Add BRF entry.
8713 * iconvdata/gconv-modules: Likewise.
8714 * iconvdata/tst-tables.sh: Likewise.
8716 2007-01-18 Anton Nikishaev <anton.nik@gmail.com>
8718 * wcsmbs/wchar.h (wcstoll): Fix comment, function returns value of
8719 type `long long int', not `long int'.
8720 (wcstoq): Likewise.
8722 2007-01-18 Ulrich Drepper <drepper@redhat.com>
8724 * scripts/gen-as-const.awk: Add cast to long to avoid int promotion
8725 of values on 64-bit platforms which are too large.
8727 2007-01-12 Steven Munroe <sjmunroe@us.ibm.com>
8728 Joe Kerian <jkerian@us.us.ibm.com>
8730 [BZ #2749]
8731 * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Include
8732 <math_ldbl_opt.h>. Remove weak_alias. Use long_double_symbol macro.
8733 (__copysignl): Use signbit() for comparison.
8734 * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c (__fabsl): Correct parms for
8735 SET_LDOUBLE_WORDS64.
8737 [BZ #2423, #2749]
8738 * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Don't include <fenv_libc.h>.
8739 (__ceill): Remove calls to fegetround(), fesetround().
8740 * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
8741 * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
8742 * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
8744 2007-01-17 Jakub Jelinek <jakub@redhat.com>
8746 * nscd/nscd_getserv_r.c (nscd_getserv_r): Fix pastos.
8748 * sysdeps/unix/sysv/linux/getdents.c (offsetof): Remove.
8750 2007-01-17 Ulrich Drepper <drepper@redhat.com>
8752 * sysdeps/unix/sysv/linux/fatal-prepare.h: Use PTHFCT_CALL to
8753 demangle pointer.
8754 * csu/libc-start.c: Likewise.
8756 2007-01-16 Ulrich Drepper <drepper@redhat.com>
8758 * sysdeps/posix/system.c: Remove NO_WAITPID support, it cannot
8759 really work anyway.
8761 2007-01-15 Ulrich Drepper <drepper@redhat.com>
8763 * nscd/connections.c (servinfo): Renamed to reqinfo. Change all
8764 users.
8765 (handle_request): Remove unnecessary tests.
8767 * nscd/cache.c (cache_add): Record the failure to add to the cache.
8769 2007-01-15 Jakub Jelinek <jakub@redhat.com>
8771 * soft-fp/op-common.h (FP_TRUNC): When truncating a NaN, clear
8772 workbits in semi-raw fraction.
8774 * math/test-misc.c: Add new tests.
8776 2007-01-14 Steven Munroe <sjmunroe@us.ibm.com>
8778 * math/basic-test.c: Include test-skeleton.c.
8779 (TEST_TRUNC): Define.
8780 (truncdfsf_test, trunctfsf_test, trunctfdf_test): New.
8781 (main): Rename to ...
8782 (do_test): ...this. Run new tests.
8783 (TEST_FUNCTION): Define.
8785 2006-10-05 Steven Munroe <sjmunroe@us.ibm.com>
8786 Joe Kerian <jkerian@us.us.ibm.com>
8788 [BZ #2749]
8789 * soft-fp/op-4.h (__FP_FRAC_SUB_3, __FP_FRAC_SUB_4): Correct borrow
8790 handling for high words.
8791 * soft-fp/op-common.h (_FP_OVERFLOW_SEMIRAW): Always set inexact
8792 and overflow for infinity.
8794 2007-01-15 Ulrich Drepper <drepper@redhat.com>
8796 * nscd/connections.c (handle_request): Add a __builtin_expect.
8798 * nscd/connections.c (serv2db): Change type into structure which
8799 also says whether this is a request for data. Renamed to
8800 servinfo. All users changed.
8801 (handle_request): Much simpler test whether we should search the cache.
8803 * nscd/connections.c (handle_request): Fix thinko in selinux test
8804 invocation.
8806 * sysdeps/generic/ldsodefs.h: Define DL_LOOKUP_SCOPE_LOCK.
8807 * elf/dl-lookup.c (add_dependency): If scope map is locked, unlock
8808 it before getting dl_load_lock and then relock.
8809 (_dl_lookup_symbol_x): Pass flags to add_dependency.
8810 When rerunning _dl_lookup_symbol_x, compute symbol_scope again in
8811 case we unlocked the scope.
8812 * elf/dl-runtime.c (_dl_fixup): Pass DL_LOOKUP_SCOPE_LOCK to
8813 _dl_lookup_symbol_x in case we locked the scope.
8814 (_dl_profile_fixup): Likewise.
8815 * elf/dl-sym.c (do_sym): In flags passed to call_dl_lookup, also
8816 set DL_LOOKUP_SCOPE_LOCK.
8818 2007-01-13 Ulrich Drepper <drepper@redhat.com>
8820 * inet/Makefile: Define CFLAGS-getsrvbynm_r.c and
8821 CFLAGS-getsrvbynpt_r.c.
8822 * nscd/getsrvbynm_r.c: New file.
8823 * nscd/getsrvbypt_r.c: New file.
8824 * nscd/nscd_getserv_r.c: New file.
8825 * nscd/servicescache.c: New file.
8826 * nscd/Makefile (routines): Add nscd_getserv_r.
8827 (nscd-modules): Add getsrvbynm_r, getsrvbypt_r, and servicescache.
8828 Define CFLAGS-servicescache.c, CFLAGS-getsrvbynm_r.c, and
8829 CFLAGS-getsrvbypt_r.c.
8830 * nscd/cache.c (prune_cache): Rewrite to get re-add function from
8831 table. Add entries for services database.
8832 * nscd/connections.c (serv2str): Mark as const. Add entries for
8833 services database.
8834 (dbs): Add .reset_res and servdb initialization.
8835 (serv2db): Add entries for services database.
8836 (verify_persistent_db): Accept dbnr == servdb.
8837 (invalidate_cache): Rewrite database name recognition to use a table.
8838 Call res_init() if .reset_res is set for database.
8839 (handle_request): Add code to handle services database.
8840 * nscd/gai.c: Don't define __getservbyname_r.
8841 * nscd/nscd-client.h (request_type): Remove LASTDBREQ, add
8842 GETSERVBYNAME, GETSERVBYPORT, GETFDSERV.
8843 (serv_response_header): Define.
8844 (struct datahead): Add serv_response_header member.
8845 * nscd/nscd.c (parse_opt): Rewrite parsing of -i parameter value
8846 using table.
8847 * nscd/nscd.conf: Add entries for services database.
8848 * nscd/nscd.h: Adjust declaration of dbnames and serv2str.
8849 Declare serv_iov_disabled.
8850 Declare addservbyname, readdservbyname, addservbyport, and
8851 readdservbyport.
8852 * nscd/nscd_conf.c (dbnames): Mark as const. Add services entry.
8853 (find_db): Fix error message.
8854 * nscd/nscd_proto.h: Declare __nss_not_use_nscd_services,
8855 __nscd_getservbyname_r, and __nscd_getservbyport_r.
8856 * nscd/selinux.c (perms): Add entries for services database.
8857 * nss/Versions: Export __nss_services_lookup with GLIBC_PRIVATE.
8858 * nss/nsswitch.c (__nss_disable_nscd): Also disable services database.
8860 * nscd/grpcache.c: Remove obsolete code. Cleanups.
8861 * nscd/hstcache.c: Likewise.
8862 * nscd/pwdcache.c: Likewise.
8864 * nis/nss_nis/nis-service.c (_nss_nis_getservbyname_r): Correct
8865 computation of keylen.
8867 * include/string.h: Only redefine strndupa if this is really for
8868 libc code.
8870 2007-01-12 Ulrich Drepper <drepper@redhat.com>
8872 * nscd/nscd_gethst_r.c: Minor cleanups.
8874 * nscd/connections.c (handle_request): Check selinux permissions
8875 for all non-admin commands.
8877 * sysdeps/i386/i486/bits/atomic.h: Define
8878 atomic_compare_and_exchange_val_acq,
8879 atomic_compare_and_exchange_bool_acq, and atomic_exchange_and_add
8880 using __sync_* built-ins for gcc >= 4.1.
8881 * sysdeps/x86_64/bits/atomic.h: Likewise.
8883 [BZ #3840]
8884 * scripts/check-local-headers.sh: Restrict to testing .o.d, .os.d,
8885 and .oS.d files.
8887 2007-01-05 Steven Munroe <sjmunroe@us.ibm.com>
8889 * stdlib/tst-makecontext.c: Include errno.h. Change main()
8890 to do_test(). Define TEST_FUNCTION. Include test-skeleton.c.
8891 (do_test): Check errno and exit(0) if ENOSYS.
8893 2007-01-11 Jakub Jelinek <jakub@redhat.com>
8895 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix handling of multi-byte
8896 thousands separators.
8897 * stdlib/Makefile: Add rules to build and run tst-strtod4.
8898 * stdlib/tst-strtod4.c: New test.
8900 [BZ #3855]
8901 * stdlib/strtod_l.c (____STRTOF_INTERNAL): 0x. not followed by
8902 hexadecimal digit should accept just the initial 0.
8903 * stdlib/tst-strtod2.c (tests): New variable.
8904 (do_test): Run several tests rather than just one.
8906 2007-01-11 Jakub Jelinek <jakub@redhat.com>
8908 * sysdeps/i386/soft-fp/sfp-machine.h: Remove.
8909 * sysdeps/x86_64/soft-fp/sfp-machine.h: Likewise.
8911 2007-01-10 Ulrich Drepper <drepper@redhat.com>
8913 * io/fts.c: Make sure fts_cur is always valid after return from
8914 fts_read.
8915 Patch by Miloslav Trmac <mitr@redhat.com>.
8917 2006-10-27 Richard Sandiford <richard@codesourcery.com>
8919 * elf/elf.h (R_MIPS_GLOB_DAT): Define.
8920 (R_MIPS_NUM): Bump by 1.
8922 2007-01-03 Jakub Jelinek <jakub@redhat.com>
8924 * posix/execvp.c: Include alloca.h.
8925 (allocate_scripts_argv): Renamed to...
8926 (scripts_argv): ... this. Don't allocate buffer here nor count
8927 arguments.
8928 (execvp): Use alloca if possible.
8929 * posix/Makefile: Add rules to build and run tst-vfork3 test.
8930 * posix/tst-vfork3.c: New test.
8932 2007-01-03 Ulrich Drepper <drepper@redhat.com>
8934 * string/Makefile (tst-strxfrm2-ENV): Define.
8935 * stdlib/Makefile (tst-strtod3-ENV): Define.
8937 2007-01-02 Ulrich Drepper <drepper@redhat.com>
8939 * posix/getconf.c: Update copyright year.
8940 * nss/getent.c: Likewise.
8941 * iconv/iconvconfig.c: Likewise.
8942 * iconv/iconv_prog.c: Likewise.
8943 * elf/ldconfig.c: Likewise.
8944 * catgets/gencat.c: Likewise.
8945 * csu/version.c: Likewise.
8946 * elf/ldd.bash.in: Likewise.
8947 * elf/sprof.c (print_version): Likewise.
8948 * locale/programs/locale.c: Likewise.
8949 * locale/programs/localedef.c: Likewise.
8950 * nscd/nscd.c (print_version): Likewise.
8951 * debug/xtrace.sh: Likewise.
8952 * malloc/memusage.sh: Likewise.
8953 * malloc/mtrace.pl: Likewise.
8954 * debug/catchsegv.sh: Likewise.
8956 2006-12-24 Ulrich Drepper <drepper@redhat.com>
8958 * malloc/malloc.c (sYSMALLOc): Remove some unnecessary alignment
8959 attempts.
8961 2006-12-23 Ulrich Drepper <drepper@redhat.com>
8963 * posix/wordexp.c: Remove some unnecessary tests.
8965 2006-12-22 Gavin Romig-Koch <gavin@redhat.com>
8967 * nis/nss_compat/compat-grp.c (internal_getgrgid_r): Don't
8968 blacklist the group till after we look it up.
8970 2006-12-21 Ulrich Drepper <drepper@redhat.com>
8972 * include/atomic.h (atomic_forced_read): New macro.
8974 2006-12-20 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
8976 * sysdeps/unix/sysv/linux/sh/bits/shm.h: New file.
8978 2006-12-19 Jakub Jelinek <jakub@redhat.com>
8980 * nss/getXXbyYY_r.c: Include atomic.h.
8981 (INTERNAL (REENTRANT_NAME)): Write startp after start_fct,
8982 add atomic_write_barrier () in between.
8984 * stdlib/Makefile (tests): Add tst-makecontext.
8985 * stdlib/tst-makecontext.c: New test.
8987 * sysdeps/unix/sysv/linux/powerpc/powerpc32/makecontext.S
8988 (__makecontext): Don't realign uc_mcontext.uc_regs.
8990 2006-11-28 Jakub Jelinek <jakub@redhat.com>
8992 * elf/dl-support.c: Include dl-procinfo.h.
8993 * sysdeps/powerpc/dl-procinfo.h (PPC_PLATFORM_POWER4,
8994 PPC_PLATFORM_PPC970, PPC_PLATFORM_POWER5, PPC_PLATFORM_POWER5_PLUS,
8995 PPC_PLATFORM_POWER6, PPC_PLATFORM_CELL_BE, PPC_PLATFORM_POWER6X):
8996 Define.
8997 (_dl_string_platform): Use PPC_PLATFORM_* macros instead of
8998 hardcoded constants.
8999 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_platform): Use
9000 PPC_PLATFORM_* macros for array designators.
9002 2006-11-11 Steven Munroe <sjmunroe@us.ibm.com>
9004 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 3 new cap
9005 names to the beginning.
9006 (_dl_powerpc_platforms): Add "power6x".
9007 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
9008 (HWCAP_IMPORTANT): Add PPC_FEATURE_HAS_DFP.
9009 (_DL_PLATFORMS_COUNT): Increase.
9010 (_dl_string_platform): Handle power6x case.
9011 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_PA6T, PPC_FEATURE_HAS_DFP,
9012 PPC_FEATURE_POWER6_EXT): Define.
9013 (PPC_FEATURE_POWER5, PPC_FEATURE_POWER5_PLUS): Correct Comment.
9015 2006-12-18 Jakub Jelinek <jakub@redhat.com>
9017 [BZ #3747]
9018 * stdlib/jrand48_r.c (__jrand48_r): Make sure result is in the
9019 [-2^31 .. 2^31) range.
9020 * stdlib/tst-rand48.c (main): Fix expected values for 64-bit
9021 targets.
9022 * stdlib/tst-rand48-2.c: New test.
9023 * stdlib/Makefile (tests): Add tst-rand48-2.
9025 2006-12-14 Jakub Jelinek <jakub@redhat.com>
9027 * misc/tst-pselect.c (do_test): Fix sigblock argument.
9029 2006-12-14 Ulrich Drepper <drepper@redhat.com>
9031 * misc/tst-pselect.c (do_test): Make sure the helper process is
9032 terminating when the test is aborted.
9034 2006-12-13 Ulrich Drepper <drepper@redhat.com>
9036 * sysdeps/unix/sysv/linux/bits/statvfs.h: Define ST_RELATIME.
9037 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
9038 Handle relatime mount option.
9040 [BZ #2337]
9041 * libio/Makefile (tests): Add tst-setvbuf1.
9042 * libio/tst-setvbuf1.c: New file.
9044 2006-12-08 Jakub Jelinek <jakub@redhat.com>
9046 [BZ #2337]
9047 * libio/genops.c (__uflow): Fix a typo.
9048 * libio/wfiledoalloc.c (_IO_wfile_doallocate): Don't stat
9049 nor set _IO_LINE_BUF bit here. Size the wide buffer based on
9050 the narrow buffer size.
9052 2006-11-24 Jakub Jelinek <jakub@redhat.com>
9054 [BZ #2337]
9055 * libio/libio.h (_IO_FLAGS2_USER_WBUF): Define.
9056 * libio/wgenops.c (_IO_wsetb, _IO_wdefault_finish): Test and set
9057 _IO_FLAGS2_USER_WBUF bit in _flags2 instead of _IO_USER_BUF bit
9058 in _flags.
9059 * libio/wstrops.c (_IO_wstr_overflow, enlarge_userbuf,
9060 _IO_wstr_finish): Likewise.
9061 * libio/wmemstream.c (open_wmemstream): Likewise.
9062 * libio/fileops.c (_IO_new_file_close_it): Call _IO_set[bgp]
9063 even for wide streams.
9065 2006-12-13 Jakub Jelinek <jakub@redhat.com>
9067 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Include
9068 kernel-features.h.
9070 2006-12-11 Ulrich Drepper <drepper@redhat.com>
9072 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Parse thousand
9073 separators also if no non-zero digits found.
9074 * stdlib/Makefile (tests): Add tst-strtod3.
9076 2006-12-09 Ulrich Drepper <drepper@redhat.com>
9078 [BZ #3632]
9079 * include/features.h: Fix comment about default value for
9080 _POSIX_C_SOURCE.
9082 [BZ #3664]
9083 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix test to recognize
9084 empty parsed strings.
9085 * stdlib/Makefile (tests): Add tst-strtod2.
9086 * stdlib/tst-strtod2.c: New file.
9088 [BZ #3673]
9089 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix exp_limit
9090 computation.
9091 * stdlib/Makefile (tests): Add tst-atof2.
9092 * stdlib/tst-atof2.c: New file.
9094 [BZ #3674]
9095 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Adjust exponent value
9096 correctly if removing trailing zero of hex-float.
9097 * stdlib/Makefile (tests): Add tst-atof1.
9098 * stdlib/tst-atof1.c: New file.
9100 2006-12-09 Jakub Jelinek <jakub@redhat.com>
9102 * misc/mntent_r.c (__hasmntopt): Check p[optlen] even when p == rest.
9103 Start searching for next comma at p rather than rest.
9104 * misc/Makefile (tests): Add tst-mntent2.
9105 * misc/tst-mntent2.c: New test.
9107 * misc/getusershell.c (initshells): Check for integer overflows.
9108 Make strings buffer one bigger as fgets always succeeds when second
9109 argument is 1. Don't use calloc for shells array. Disallow
9110 / as shell.
9112 2006-12-08 Ulrich Drepper <drepper@redhat.com>
9114 * malloc/memusage.c: Handle realloc with new size of zero and
9115 non-NULL pointer correctly.
9116 (me): Really write first record twice.
9117 (struct entry): Make format bi-arch safe.
9118 (dest): Write out more realloc statistics.
9119 * malloc/memusagestat.c (struct entry): Make format bi-arch safe.
9121 2006-12-05 Jakub Jelinek <jakub@redhat.com>
9123 * nis/nis_subr.c (nis_getnames): Revert last change.
9125 2006-12-04 Jakub Jelinek <jakub@redhat.com>
9127 * sysdeps/unix/sysv/linux/ttyname.c: Include termios.h.
9128 (ttyname): Use tcgetattr instead of isatty, don't set errno to ENOTTY.
9129 * sysdeps/unix/sysv/linux/ttyname_r.c: Include termios.h.
9130 (__ttyname_r): Use tcgetattr instead of isatty, don't set errno to
9131 ENOTTY.
9132 * io/Makefile: Add rules to build and run tst-ttyname_r test.
9133 * io/tst-ttyname_r.c: New test.
9135 2006-12-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
9137 * sysdeps/unix/sysv/linux/sh/sys/io.h: Removed.
9139 2006-11-30 H.J. Lu <hongjiu.lu@intel.com>
9141 * sysdeps/i386/i686/memcmp.S: Use jump table as the base of
9142 jump table entries.
9144 2006-11-30 Jan Kratochvil <jan.kratochvil@redhat.com>
9146 * sysdeps/unix/sysv/linux/i386/clone.S: Provide CFI for the outermost
9147 `clone' function to ensure proper unwinding stop of gdb.
9148 * sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise.
9150 2006-12-01 Ulrich Drepper <drepper@redhat.com>
9152 * nscd/nscd.init: Remove obsolete and commented-out -S option
9153 handling.
9155 2006-11-23 Jakub Jelinek <jakub@redhat.com>
9157 [BZ #3514]
9158 * manual/string.texi (strncmp): Fix pastos from wcscmp description.
9160 [BZ #3515]
9161 * manual/string.texi (strtok): Remove duplicate paragraph.
9163 2006-12-01 Jan Kratochvil <jan.kratochvil@redhat.com>
9165 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Fix compatibility with
9166 libgcc not supporting `rflags' unwinding (register # >= 17).
9168 2006-11-30 Jakub Jelinek <jakub@redhat.com>
9170 * sunrpc/svc_run.c (svc_run): Set my_pollfd to new_pollfd if realloc
9171 succeeded.
9173 2006-11-29 Daniel Jacobowitz <dan@codesourcery.com>
9174 Jakub Jelinek <jakub@redhat.com>
9175 Jan Kratochvil <jan.kratochvil@redhat.com>
9177 * sysdeps/unix/sysv/linux/x86_64/sigaction.c (restore_rt): Add correct
9178 unwind information.
9179 * sysdeps/unix/sysv/linux/x86_64/Makefile: Provide symbols for
9180 'restore_rt' even in the 'signal' directory.
9181 * sysdeps/unix/sysv/linux/x86_64/ucontext_i.sym: Extend the regs list.
9183 2006-11-27 Jakub Jelinek <jakub@redhat.com>
9185 [BZ #3559]
9186 * sunrpc/svc_run.c (svc_run): Fail instead of segfaulting if
9187 malloc crashed. Don't allocate memory unnecessarily in each
9188 loop.
9190 2006-10-21 Jakub Jelinek <jakub@redhat.com>
9192 * resolv/mapv4v6addr.h (map_v4v6_address): Fix last change.
9194 2006-11-20 Ulrich Drepper <drepper@redhat.com>
9196 * resolv/mapv4v6addr.h (map_v4v6_address): Optimize a bit.
9198 2006-11-18 Bruno Haible <bruno@clisp.org>
9200 * sysdeps/unix/sysv/linux/i386/getgroups.c (__getgroups): Invoke
9201 __sysconf only after having tried to call getgroups32.
9203 2006-11-19 Ulrich Drepper <drepper@redhat.com>
9205 * nss/nss_files/files-hosts.c (LINE_PARSER): Support IPv6-style
9206 addresses for IPv4 queries if they can be mapped.
9208 2006-11-16 Jakub Jelinek <jakub@redhat.com>
9210 * sysdeps/x86_64/fpu/s_copysignf.S (__copysignf): Switch to .text.
9211 * sysdeps/x86_64/fpu/s_copysign.S (__copysign): Likewise.
9212 (signmask): Add .size directive.
9213 (othermask): Add .type directive.
9215 2006-11-14 Ulrich Drepper <drepper@redhat.com>
9217 * po/nl.po: Update from translation team.
9219 * timezone/zdump.c: Redo fix for BZ #3137.
9221 2006-11-14 Jakub Jelinek <jakub@redhat.com>
9223 * nss/nss_files/files-alias.c (get_next_alias): Set line back
9224 to first_unused after parsing :include: file.
9226 2006-11-10 Ulrich Drepper <drepper@redhat.com>
9228 * timezone/africa: Update from tzdata2006o.
9229 * timezone/antarctica: Likewise.
9230 * timezone/asia: Likewise.
9231 * timezone/australasia: Likewise.
9232 * timezone/backward: Likewise.
9233 * timezone/europe: Likewise.
9234 * timezone/iso3166.tab: Likewise.
9235 * timezone/northamerica: Likewise.
9236 * timezone/southamerica: Likewise.
9237 * timezone/zone.tab: Likewise.
9239 * time/tzfile.c (__tzfile_read): Extend to handle new file format
9240 on machines with 64-bit time_t.
9242 * timezone/checktab.awk: Update from tzcode2006o.
9243 * timezone/ialloc.c: Likewise.
9244 * timezone/private.h: Likewise.
9245 * timezone/scheck.c: Likewise.
9246 * timezone/tzfile.h: Likewise.
9247 * timezone/tzselect.ksh: Likewise.
9248 * timezone/zdump.c: Likewise.
9249 * timezone/zic.c: Likewise.
9251 [BZ #3483]
9252 * elf/ldconfig.c (main): Call setlocale and textdomain.
9253 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
9255 [BZ #3480]
9256 * manual/argp.texi: Fix typos.
9257 * manual/charset.texi: Likewise.
9258 * manual/errno.texi: Likewise.
9259 * manual/filesys.texi: Likewise.
9260 * manual/lang.texi: Likewise.
9261 * manual/maint.texi: Likewise.
9262 * manual/memory.texi: Likewise.
9263 * manual/message.texi: Likewise.
9264 * manual/resource.texi: Likewise.
9265 * manual/search.texi: Likewise.
9266 * manual/signal.texi: Likewise.
9267 * manual/startup.texi: Likewise.
9268 * manual/stdio.texi: Likewise.
9269 * manual/sysinfo.texi: Likewise.
9270 * manual/syslog.texi: Likewise.
9271 * manual/time.texi: Likewise.
9272 Patch by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>.
9274 [BZ #3465]
9275 * sunrpc/clnt_raw.c: Minimal message improvements.
9276 * sunrpc/pm_getmaps.c: Likewise.
9277 * nis/nss_nisplus/nisplus-publickey.c: Likewise.
9278 * nis/nis_print_group_entry.c: Likewise.
9279 * locale/programs/repertoire.c: Likewise.
9280 * locale/programs/charmap.c: Likewise.
9281 * malloc/memusage.sh: Likewise.
9282 * elf/dl-deps.c: Likewise.
9283 * locale/programs/ld-collate.c: Likewise.
9284 * libio/vswprintf.c: Likewise.
9285 * malloc/memusagestat.c: Likewise.
9286 * sunrpc/auth_unix.c: Likewise.
9287 * sunrpc/rpc_main.c: Likewise.
9288 * nscd/cache.c: Likewise.
9289 * locale/programs/repertoire.c: Unify output messages.
9290 * locale/programs/charmap.c: Likewise.
9291 * locale/programs/ld-ctype.c: Likewise.
9292 * locale/programs/ld-monetary.c: Likewise.
9293 * locale/programs/ld-numeric.c: Likewise.
9294 * locale/programs/ld-time.c: Likewise.
9295 * elf/ldconfig.c: Likewise.
9296 * nscd/selinux.c: Likewise.
9297 * elf/cache.c: Likewise.
9298 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
9300 [BZ #3451]
9301 * sysdeps/i386/fpu/bits/mathinline.h (floor): Make rounding mode
9302 change atomic.
9303 (ceil): Likewise.
9305 2006-11-10 Jakub Jelinek <jakub@redhat.com>
9307 * string/strxfrm_l.c (STRXFRM): Fix trailing \1 optimization
9308 if N is one bigger than return value.
9309 * string/tst-strxfrm2.c (do_test): Also test strxfrm with l1 + 1
9310 and l1 last arguments, if buf is defined, verify the return value
9311 equals to strlen (buf) and verify no byte beyond passed length
9312 is modified.
9314 2006-11-10 Ulrich Drepper <drepper@redhat.com>
9316 * po/sv.po: Update from translation team.
9318 2006-11-09 Ulrich Drepper <drepper@redhat.com>
9320 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word): Add
9321 noinline attribute.
9323 2006-11-10 Jakub Jelinek <jakub@redhat.com>
9325 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Add
9326 noinline attribute.
9328 * sysdeps/gnu/siglist.c (__old_sys_siglist, __old_sys_sigabbrev):
9329 Use __new_sys_siglist instead of _sys_siglist_internal as
9330 second macro argument.
9331 (_old_sys_siglist): Use declare_symbol_alias macro instead of
9332 strong_alias.
9334 2006-11-09 Ulrich Drepper <drepper@redhat.com>
9336 [BZ #3493]
9337 * posix/unistd.h (sysconf): Remove const attribute.
9339 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Fix test for
9340 temporary or deprecated addresses.
9341 Patch by Sridhar Samudrala <sri@us.ibm.com>.
9343 * string/Makefile (tests): Add tst-strxfrm2.
9344 * string/tst-strxfrm2.c: New file.
9346 2006-10-09 Jakub Jelinek <jakub@redhat.com>
9348 * elf/dl-debug.c (_dl_debug_initialize): Check r->r_map for 0
9349 rather than r->r_brk.
9351 2006-11-08 Jakub Jelinek <jakub@redhat.com>
9353 * string/strxfrm_l.c (STRXFRM): Do the trailing \1 removal
9354 optimization even if needed > n.
9356 * elf/dl-load.c (decompose_rpath): Return bool rather than void.
9357 If l->l_name is on inhibit_rpath list, set sps->dirs to -1 and
9358 return false, otherwise return true.
9359 (cache_rpath): Return decompose_rpath return value.
9361 2006-11-07 Jakub Jelinek <jakub@redhat.com>
9363 * include/libc-symbols.h (declare_symbol): Rename to...
9364 (declare_symbol_alias): ... this. Add ORIGINAL argument, imply
9365 strong_alias (ORIGINAL, SYMBOL) in asm to make sure it preceedes
9366 .size directive.
9367 * sysdeps/gnu/errlist-compat.awk: Adjust for declare_symbol_alias
9368 changes.
9369 * sysdeps/gnu/siglist.c: Likewise.
9371 2006-11-03 Steven Munroe <sjmunroe@us.ibm.com>
9373 * sysdeps/powerpc/fpu/bits/mathinline.h
9374 [__LIBC_INTERNAL_MATH_INLINES]: Moved to ...
9375 * sysdeps/powerpc/fpu/math_private.h: ...here. New file.
9377 2006-11-05 Ulrich Drepper <drepper@redhat.com>
9379 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
9380 Update handling of cache descriptor 0x49 for new models.
9381 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word):
9382 Likewise.
9384 2006-11-02 Jakub Jelinek <jakub@redhat.com>
9386 * malloc/memusage.c (dest): Reset not_me back to false after
9387 printing statistics.
9389 2006-11-02 Ulrich Drepper <drepper@redhat.com>
9391 * configure.in: Work around ld --help change and avoid -z relro
9392 test completely if the architecture doesn't care about security.
9394 2006-11-01 Ulrich Drepper <drepper@redhat.com>
9396 * po/sv.po: Update from translation team.
9398 2006-10-31 Ulrich Drepper <drepper@redhat.com>
9400 * stdlib/atexit.c (atexit): Don't mark as hidden when used to
9401 generate compatibility version.
9403 2006-10-29 Ulrich Drepper <drepper@redhat.com>
9405 * configure.in: Relax -z relro requirement a bit.
9407 * po/sv.po: Update from translation team.
9409 2006-10-29 Jakub Jelinek <jakub@redhat.com>
9411 * elf/dl-sym.c (do_sym): Use RTLD_SINGLE_THREAD_P.
9412 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Likewise.
9413 * elf/dl-close.c (_dl_close_worker): Likewise.
9414 * elf/dl-open.c (_dl_open_worker): Likewise.
9415 * sysdeps/generic/sysdep-cancel.h (RTLD_SINGLE_THREAD_P): Define.
9417 2006-10-27 Ulrich Drepper <drepper@redhat.com>
9419 * configure.in: Require assembler support for visibility, compiler
9420 support for visibility and aliases, linker support for various -z
9421 options.
9422 * Makeconfig: Remove conditional code which now is unnecessary.
9423 * config.h.in: Likewise.
9424 * config.make.in: Likewise.
9425 * dlfcn/Makefile: Likewise.
9426 * elf/Makefile: Likewise.
9427 * elf/dl-load.c: Likewise.
9428 * elf/rtld.c: Likewise.
9429 * include/libc-symbols.h: Likewise.
9430 * include/stdio.h: Likewise.
9431 * io/Makefile: Likewise.
9432 * io/fstat.c: Likewise.
9433 * io/fstat64.c: Likewise.
9434 * io/fstatat.c: Likewise.
9435 * io/fstatat64.c: Likewise.
9436 * io/lstat.c: Likewise.
9437 * io/lstat64.c: Likewise.
9438 * io/mknod.c: Likewise.
9439 * io/mknodat.c: Likewise.
9440 * io/stat.c: Likewise.
9441 * io/stat64.c: Likewise.
9442 * libio/stdio.c: Likewise.
9443 * nscd/Makefile: Likewise.
9444 * stdlib/Makefile: Likewise.
9445 * stdlib/atexit.c: Likewise.
9446 * sysdeps/generic/ldsodefs.h: Likewise.
9447 * sysdeps/i386/dl-machine.h: Likewise.
9448 * sysdeps/i386/sysdep.h: Likewise.
9449 * sysdeps/i386/i686/memcmp.S: Likewise.
9450 * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
9451 * sysdeps/unix/sysv/linux/i386/sigaction.c: Likewise.
9452 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Likewise.
9454 * Makerules: USE_TLS support is now default.
9455 * tls.make.c: Likewise.
9456 * csu/Versions: Likewise.
9457 * csu/libc-start.c: Likewise.
9458 * csu/libc-tls.c: Likewise.
9459 * csu/version.c: Likewise.
9460 * dlfcn/dlinfo.c: Likewise.
9461 * elf/dl-addr.c: Likewise.
9462 * elf/dl-cache.c: Likewise.
9463 * elf/dl-close.c: Likewise.
9464 * elf/dl-iteratephdr.c: Likewise.
9465 * elf/dl-load.c: Likewise.
9466 * elf/dl-lookup.c: Likewise.
9467 * elf/dl-object.c: Likewise.
9468 * elf/dl-open.c: Likewise.
9469 * elf/dl-reloc.c: Likewise.
9470 * elf/dl-support.c: Likewise.
9471 * elf/dl-sym.c: Likewise.
9472 * elf/dl-sysdep.c: Likewise.
9473 * elf/dl-tls.c: Likewise.
9474 * elf/ldconfig.c: Likewise.
9475 * elf/rtld.c: Likewise.
9476 * elf/tst-tls-dlinfo.c: Likewise.
9477 * elf/tst-tls1.c: Likewise.
9478 * elf/tst-tls10.h: Likewise.
9479 * elf/tst-tls14.c: Likewise.
9480 * elf/tst-tls2.c: Likewise.
9481 * elf/tst-tls3.c: Likewise.
9482 * elf/tst-tls4.c: Likewise.
9483 * elf/tst-tls5.c: Likewise.
9484 * elf/tst-tls6.c: Likewise.
9485 * elf/tst-tls7.c: Likewise.
9486 * elf/tst-tls8.c: Likewise.
9487 * elf/tst-tls9.c: Likewise.
9488 * elf/tst-tlsmod1.c: Likewise.
9489 * elf/tst-tlsmod13.c: Likewise.
9490 * elf/tst-tlsmod13a.c: Likewise.
9491 * elf/tst-tlsmod14a.c: Likewise.
9492 * elf/tst-tlsmod2.c: Likewise.
9493 * elf/tst-tlsmod3.c: Likewise.
9494 * elf/tst-tlsmod4.c: Likewise.
9495 * elf/tst-tlsmod5.c: Likewise.
9496 * elf/tst-tlsmod6.c: Likewise.
9497 * include/errno.h: Likewise.
9498 * include/link.h: Likewise.
9499 * include/tls.h: Likewise.
9500 * locale/global-locale.c: Likewise.
9501 * locale/localeinfo.h: Likewise.
9502 * malloc/arena.c: Likewise.
9503 * malloc/hooks.c: Likewise.
9504 * malloc/malloc.c: Likewise.
9505 * resolv/Versions: Likewise.
9506 * sysdeps/alpha/dl-machine.h: Likewise.
9507 * sysdeps/alpha/libc-tls.c: Likewise.
9508 * sysdeps/generic/ldsodefs.h: Likewise.
9509 * sysdeps/generic/tls.h: Likewise.
9510 * sysdeps/i386/dl-machine.h: Likewise.
9511 * sysdeps/ia64/dl-machine.h: Likewise.
9512 * sysdeps/ia64/libc-tls.c: Likewise.
9513 * sysdeps/mach/hurd/fork.c: Likewise.
9514 * sysdeps/mach/hurd/i386/tls.h: Likewise.
9515 * sysdeps/powerpc/powerpc32/dl-machine.c: Likwise.
9516 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
9517 * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
9518 * sysdeps/s390/libc-tls.c: Likewise.
9519 * sysdeps/s390/s390-32/dl-machine.h: Likewise.
9520 * sysdeps/s390/s390-64/dl-machine.h: Likewise.
9521 * sysdeps/sh/dl-machine.h: Likewise.
9522 * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
9523 * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
9524 * sysdeps/x86_64/dl-machine.h: Likewise.
9526 * elf/dl-close.c (_dl_close_worker): Renamed from _dl_close and
9527 split out locking and parameter checking.
9528 (_dl_close): Call _dl_close_worker after locking and checking.
9529 * elf/dl-open.c (_dl_open): Call _dl_close_worker instead of
9530 _dl_close.
9531 * elf/Makefile: Add rules to build and run tst-thrlock.
9532 * elf/tst-thrlock.c: New file.
9534 [BZ #3426]
9535 * stdlib/stdlib.h: Adjust comment for canonicalize_file_name to
9536 reality.
9538 [BZ #3429]
9539 * elf/dl-open.c (dl_open_worker): Keep holding dl_load_lock until
9540 we are sure we do not need it anymore for _dl_close. Also move
9541 the asserts inside the lock region.
9542 Patch mostly by Suzuki <suzuki@in.ibm.com>.
9544 2006-10-27 Jakub Jelinek <jakub@redhat.com>
9546 * elf/dl-lookup.c (_dl_debug_bindings): Remove unused symbol_scope
9547 argument.
9548 (_dl_lookup_symbol_x): Adjust caller.
9550 * sysdeps/generic/ldsodefs.h (struct link_namespaces): Remove
9551 _ns_global_scope.
9552 * elf/rtld.c (dl_main): Don't initialize _ns_global_scope.
9554 * elf/dl-libc.c: Revert l_scope name changes.
9555 * elf/dl-load.c: Likewise.
9556 * elf/dl-object.c: Likewise.
9557 * elf/rtld.c: Likewise.
9558 * elf/dl-close.c (_dl_close): Likewise.
9559 * elf/dl-open.c (dl_open_worker): Likewise. If not SINGLE_THREAD_P,
9560 always use __rtld_mrlock_{change,done}. Always free old scope list
9561 here if not l_scope_mem.
9562 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Revert l_scope name
9563 change. Never free scope list here. Just __rtld_mrlock_lock before
9564 the lookup and __rtld_mrlock_unlock it after the lookup.
9565 * elf/dl-sym.c: Likewise.
9566 * include/link.h (struct r_scoperec): Remove.
9567 (struct link_map): Replace l_scoperec with l_scope, l_scoperec_mem
9568 with l_scope_mem and l_scoperec_lock with l_scope_lock.
9570 2006-10-25 Ulrich Drepper <drepper@redhat.com>
9572 * sysdeps/gnu/netinet/tcp.h: Define TCP_CONGESTION.
9574 2006-10-18 Ulrich Drepper <drepper@redhat.com>
9576 * configure.in: Disable building profile libraries by default.
9578 2006-10-17 Jakub Jelinek <jakub@redhat.com>
9580 * sunrpc/xdr_mem.c (xdrmem_setpos): Don't compare addresses
9581 as signed longs, check for x_base + pos overflow.
9582 * sunrpc/Makefile (tests): Add tst-xdrmem2.
9583 * sunrpc/tst-xdrmem2.c: New test.
9585 2006-10-18 Ulrich Drepper <drepper@redhat.com>
9587 * elf/dl-lookup.c (_dl_lookup_symbol_x): Add warning to
9588 _dl_lookup_symbol_x code.
9590 2006-10-17 Jakub Jelinek <jakub@redhat.com>
9592 * elf/dl-runtime.c: Include sysdep-cancel.h.
9593 (_dl_fixup, _dl_profile_fixup): Use __rtld_mrlock_* and
9594 scoperec->nusers only if !SINGLE_THREAD_P. Use atomic_*
9595 instead of catomic_* macros.
9596 * elf/dl-sym.c: Include sysdep-cancel.h.
9597 (do_sym): Use __rtld_mrlock_* and scoperec->nusers only
9598 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
9599 * elf/dl-close.c: Include sysdep-cancel.h.
9600 (_dl_close): Use __rtld_mrlock_* and scoperec->nusers only
9601 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
9602 * elf/dl-open.c: Include sysdep-cancel.h.
9603 (dl_open_worker): Use __rtld_mrlock_* and scoperec->nusers only
9604 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
9606 2006-10-17 Jakub Jelinek <jakub@redhat.com>
9608 [BZ #3313]
9609 * malloc/malloc.c (malloc_consolidate): Set maxfb to address of last
9610 fastbin rather than end of fastbin array.
9612 2006-10-18 Ulrich Drepper <drepper@redhat.com>
9614 * sysdeps/i386/i486/bits/atomic.h (catomic_decrement): Use correct
9615 body macro.
9616 * sysdeps/x86_64/bits/atomic.h
9617 (__arch_c_compare_and_exchange_val_64_acq): Add missing casts.
9618 (catomic_decrement): Use correct body macro.
9620 2006-10-17 Jakub Jelinek <jakub@redhat.com>
9622 * include/atomic.h: Add a unique prefix to all local variables
9623 in macros.
9624 * csu/tst-atomic.c (do_test): Test also catomic_* macros.
9626 2006-10-16 Ulrich Drepper <drepper@redhat.com>
9628 [BZ #3369]
9629 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Fix typos in rules 4
9630 and 7.
9632 2006-10-14 Ulrich Drepper <drepper@redhat.com>
9634 * resolv/arpa/nameser.h: Document that ns_t_a6 is deprecated.
9636 2006-10-13 Ulrich Drepper <drepper@redhat.com>
9638 [BZ #3313]
9639 * malloc/malloc.c (malloc_consolidate): Don't use get_fast_max to
9640 determine highest fast bin to consolidate, always look into all of
9641 them.
9642 (do_check_malloc_state): Only require for empty bins for large
9643 sizes in main arena.
9645 * libio/stdio.h: Add more __wur attributes.
9647 * elf/dl-minimal.c (realloc): Optimize last patch.
9649 2006-10-12 Richard Sandiford <richard@codesourcery.com>
9651 [BZ #3352]
9652 * elf/dl-minimal.c (realloc): Let malloc() return a new pointer,
9653 and use memcpy() if it does.
9655 2006-11-12 Andreas Jaeger <aj@suse.de>
9657 [BZ #2510]
9658 * manual/search.texi (Hash Search Function): Clarify.
9659 (Array Search Function): Clarify.
9661 2006-11-12 Joseph Myers <joseph@codesourcery.com>
9663 [BZ #2830]
9664 * math/atest-exp.c (main): Cast hex value to mp_limb_t before
9665 shifting.
9666 * math/atest-exp2.c (read_mpn_hex): Likewise.
9667 * math/atest-sincos.c (main): Likewise.
9669 2006-10-11 Ulrich Drepper <drepper@redhat.com>
9671 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_pwait.
9672 * sysdeps/unix/sysv/linux/sys/epoll.h: Declare epoll_pwait.
9673 * sysdeps/unix/sysv/linux/Versions (libc): Add epoll_pwait for
9674 version GLIBC_2.6.
9675 * Versions.def: Add GLIBC_2.6 for libc.
9677 * sysdeps/unix/sysv/linux/i386/sysdep.h (DOARGS_6): Fix offset.
9679 * sysdeps/i386/i486/bits/atomic.h: Add catomic_* support.
9681 2006-10-11 Jakub Jelinek <jakub@redhat.com>
9683 * malloc/malloc.c (_int_malloc): Remove unused any_larger variable.
9685 * nis/nis_defaults.c (__nis_default_access): Don't call getenv twice.
9687 * nis/nis_subr.c (nis_getnames): Use __secure_getenv instead of getenv.
9688 * sysdeps/generic/unsecvars.h: Add NIS_PATH.
9690 2006-10-11 Ulrich Drepper <drepper@redhat.com>
9692 * include/atomic.c: Define catomic_* operations.
9693 * sysdeps/x86_64/bits/atomic.h: Likewise. Fix a few minor problems.
9694 * stdlib/cxa_finalize.c: Use catomic_* operations instead of atomic_*.
9695 * malloc/memusage.c: Likewise.
9696 * gmon/mcount.c: Likewise.
9697 * elf/dl-close.c: Likewise.
9698 * elf/dl-open.c: Likewise.
9699 * elf/dl-profile.c: Likewise.
9700 * elf/dl-sym.c: Likewise.
9701 * elf/dl-runtime.c: Likewise.
9702 * elf/dl-fptr.c: Likewise.
9703 * resolv/res_libc.c: Likewise.
9705 2006-10-10 Ulrich Drepper <drepper@redhat.com>
9707 * nis/nis_subr.c (nis_getnames): Add trailing dot to NIS_PATH
9708 components which lack them.
9710 * nis/nis_subr.c (nis_getnames): Make sure that we always return
9711 at least one entry consisting of the parameter concatenated with
9712 the domain.
9714 2006-10-10 Roland McGrath <roland@frob.com>
9716 * sysdeps/mach/hurd/utimes.c: Use a union to avoid an improper cast.
9717 * sysdeps/mach/hurd/futimes.c: Likewise.
9718 * sysdeps/mach/hurd/lutimes.c: Likewise.
9720 2006-10-09 Ulrich Drepper <drepper@redhat.com>
9721 Jakub Jelinek <jakub@redhat.com>
9723 Implement reference counting of scope records.
9724 * elf/dl-close.c (_dl_close): Remove all scopes from removed objects
9725 from the list in objects which remain. Always allocate new scope
9726 record.
9727 * elf/dl-open.c (dl_open_worker): When growing array for scopes,
9728 don't resize, allocate a new one.
9729 * elf/dl-runtime.c: Update reference counters before using a scope
9730 array.
9731 * elf/dl-sym.c: Likewise.
9732 * elf/dl-libc.c: Adjust for l_scope name change.
9733 * elf/dl-load.c: Likewise.
9734 * elf/dl-object.c: Likewise.
9735 * elf/rtld.c: Likewise.
9736 * include/link.h: Include <rtld-lowlevel.h>. Define struct
9737 r_scoperec. Replace r_scope with pointer to r_scoperec structure.
9738 Add l_scoperec_lock.
9739 * sysdeps/generic/ldsodefs.h: Include <rtld-lowlevel.h>.
9740 * sysdeps/generic/rtld-lowlevel.h: New file.
9742 * include/atomic.h: Rename atomic_and to atomic_and_val and
9743 atomic_or to atomic_or_val. Define new macros atomic_and and
9744 atomic_or which do not return values.
9745 * sysdeps/x86_64/bits/atomic.h: Define atomic_and and atomic_or.
9746 Various cleanups.
9747 * sysdeps/i386/i486/bits/atomic.h: Likewise.
9749 * po/sv.po: Update from translation team.
9751 2006-10-07 Ulrich Drepper <drepper@redhat.com>
9753 * Versions.def: Add GLIBC_2.6 to libpthread.
9755 * include/shlib-compat.h (SHLIB_COMPAT): Expand parameters before use.
9756 (versioned_symbol): Likewise.
9757 (compat_symbol): Likewise.
9759 * po/tr.po: Update from translation team.
9761 2006-10-06 Ulrich Drepper <drepper@redhat.com>
9763 * nis/Banner: Removed. It's been integral part forever and the
9764 author info is incomplete anyway.
9765 * libio/Banner: Likewise.
9767 * nis/nis_table.c (nis_list): If __follow_path fails in the new
9768 code, make sure the nis_freeresult call doesn't crash and that the
9769 result is reported correctly.
9771 2006-09-27 Jakub Jelinek <jakub@redhat.com>
9773 * nis/nis_table.c (nis_list): Handle FOLLOW_PATH | ALL_RESULTS
9774 when callback is NULL.
9776 * nis/Versions (libnss_nisplus): Add
9777 _nss_nisplus_initgroups_dyn@@GLIBC_PRIVATE.
9778 * nis/Makefile (libnss_nisplus-routines): Add nisplus-initgroups.
9779 * nis/nss_nisplus/nisplus-grp.c (tablename_val, tablename_len,
9780 _nss_create_tablename): Rename to...
9781 (grp_tablename_val, grp_tablename_len, _nss_grp_create_tablename):
9782 ... these. No longer static.
9783 (internal_setgrent): Adjust users.
9784 (_nss_nisplus_getgrnam_r, _nss_nisplus_getgrgid_r): Likewise.
9785 Don't use locking around _nss_grp_create_tablename call.
9786 * nis/nss_nisplus/nisplus-initgroups.c: New file.
9788 2006-10-06 Ulrich Drepper <drepper@redhat.com>
9790 * version.h (VERSION): Bump to 2.5.90 for new development tree.
9792 2006-10-06 Andreas Jaeger <aj@suse.de>
9794 * include/features.h (__GLIBC_MINOR__): It's glibc 2.5 now.
9796 2006-10-06 Ulrich Drepper <drepper@redhat.com>
9798 * po/pl.po: Update from translation team.
9800 * nscd/nscd.c (main): Fix typo in message.
9801 Patch by Jakub Bogsz <qboosh@pld-linux.org>.
9803 2006-10-02 Jakub Jelinek <jakub@redhat.com>
9805 [BZ #3291]
9806 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Include
9807 errno.h, signal.h, unistd.h and sysdep-cancel.h.
9808 (__sigprocmask): Define.
9810 2006-10-02 Ulrich Drepper <drepper@redhat.com>
9812 * elf/rtld.c (dl_main): Don't use prelinking if LD_DYNAMIC_WEAK is
9813 used.
9815 2006-10-02 Jakub Jelinek <jakub@redhat.com>
9817 * nscd/mem.c (mempool_alloc): Round array size to 16 bytes
9818 in oldtotal and newtotal calculation.
9819 * nscd/nscd-client.h (struct mapped_database): Add datasize
9820 field.
9821 * nscd/nscd_helper.c (get_mapping): Initialize datasize field.
9822 (__nscd_get_map_ref): Get a new mapping even if mapping's data_size
9823 increased.
9824 (__nscd_cache_search): Add checks to make sure we never reference
9825 data beyond the current mapping.
9827 2006-10-02 Dmitry V. Levin <ldv@altlinux.org>
9829 * sysdeps/posix/getaddrinfo.c (match_prefix): Make mask and val
9830 variables const to avoid compiler warnings.
9832 * io/fts.c (fts_close): Remove redundant checks.
9833 (fts_build): Likewise.
9834 (fts_palloc): Likewise.
9836 * manual/message.texi (Advanced gettext functions,
9837 Using gettextized software): Fix typos.
9839 2006-09-30 Ulrich Drepper <drepper@redhat.com>
9841 * posix/glob.c (glob_in_dir): Add some comments and asserts to
9842 explain why there are no leaks.
9844 2006-09-29 Ulrich Drepper <drepper@redhat.com>
9846 * libio/wmemstream.c: Include <wchar.h>.
9847 * libio/bug-wmemstream1.c: Likewise.
9848 * libio/tst-wmemstream1.c: Likewise.
9849 * libio/tst-wmemstream2.c: Likewise.
9851 * version.h (RELEASE): Bump to 2.5.
9852 * README: Regenerated.
9854 * locale/iso-3166.def: Add Aaland Islands and Montenegro.
9856 [BZ #3273]
9857 * nscd/nscd_initgroups.c (__nscd_getgrouplist): It is OK to have
9858 found no group members.
9859 Patch by Petr Baudis.
9861 2006-09-29 Jakub Jelinek <jakub@redhat.com>
9863 * elf/rtld.c (_dl_start_final): If not USE___THREAD, don't
9864 assert bootstrap_map.l_tls_modid is zero.
9865 (_dl_start): Initialize bootstrap_map.l_tls_modid to 0
9866 if USE___THREAD.
9868 2006-09-27 Ulrich Drepper <drepper@redhat.com>
9870 * libio/stdio.h: Move open_wmemstream prototype to ...
9871 * wcsmbs/wchar.h: ... here.
9873 2006-09-25 Jakub Jelinek <jakub@redhat.com>
9875 [BZ #3252]
9876 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Handle only
9877 fchownat syscall and __ASSUME_LCHOWN_SYSCALL case inline, call
9878 __{,l}chown to handle the rest.
9879 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Handle only
9880 fchownat syscall and __ASSUME_32BITUIDS case inline, call
9881 __{,l}chown to handle the rest.
9882 * sysdeps/unix/sysv/linux/sparc/sparc32/fchownat.c: Include
9883 i386/fchownat.c.
9884 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c: Likewise.
9885 * sysdeps/unix/sysv/linux/sh/fchownat.c: Likewise.
9887 [BZ #3253]
9888 * posix/glob.c (glob_in_dir): Don't alloca one struct globlink at a
9889 time, rather allocate increasingly bigger arrays of pointers, if
9890 possible with alloca, if too large with malloc.
9892 2006-09-24 Jakub Jelinek <jakub@redhat.com>
9894 * sysdeps/powerpc/fpu/libm-test-ulps: Updated.
9896 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Fix 2 typos.
9898 2006-09-24 Ulrich Drepper <drepper@redhat.com>
9900 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Implement rule 4,
9901 home addresses.
9902 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Recognize
9903 IFA_F_HOMEADDRESS flag for interfaces.
9904 * include/ifaddrs.h (struct in6addrinfo): Define
9905 in6ai_homeaddress.
9907 2006-09-21 Jakub Jelinek <jakub@redhat.com>
9909 [BZ #3225]
9910 * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h (PTR_MANGLE3,
9911 PTR_DEMANGLE3): Define.
9912 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h (PTR_MANGLE3,
9913 PTR_DEMANGLE3): Likewise.
9914 * sysdeps/powerpc/powerpc32/__longjmp-common.S (__longjmp): Use them.
9915 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
9916 Likewise.
9917 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp): Likewise.
9919 2006-09-20 Jakub Jelinek <jakub@redhat.com>
9921 * po/libc.pot: Regenerated.
9922 * po/be.po: Updated.
9923 * po/ca.po: Likewise.
9924 * po/cs.po: Likewise.
9925 * po/da.po: Likewise.
9926 * po/de.po: Likewise.
9927 * po/el.po: Likewise.
9928 * po/en_GB.po: Likewise.
9929 * po/es.po: Likewise.
9930 * po/fi.po: Likewise.
9931 * po/fr.po: Likewise.
9932 * po/gl.po: Likewise.
9933 * po/hr.po: Likewise.
9934 * po/hu.po: Likewise.
9935 * po/ja.po: Likewise.
9936 * po/ko.po: Likewise.
9937 * po/nb.po: Likewise.
9938 * po/nl.po: Likewise.
9939 * po/pl.po: Likewise.
9940 * po/pt_BR.po: Likewise.
9941 * po/ru.po: Likewise.
9942 * po/rw.po: Likewise.
9943 * po/sk.po: Likewise.
9944 * po/sv.po: Likewise.
9945 * po/tr.po: Likewise.
9946 * po/zh_CN.po: Likewise.
9947 * po/zh_TW.po: Likewise.
9949 [BZ #3137]
9950 * iconv/iconv_prog.c (main): Fix spelling in error message.
9951 * iconv/iconvconfig.c (main): Likewise.
9952 * locale/programs/ld-collate.c (handle_ellipsis): Likewise.
9953 * locale/programs/ld-ctype.c (charclass_symbolic_ellipsis): Likewise.
9954 * locale/programs/localedef.c (main): Likewise.
9955 * locale/programs/repertoire.c (repertoire_read): Likewise.
9956 * timezone/zdump.c (main): Likewise.
9957 * nscd/connections.c (handle_request): Fix spelling in log message.
9958 Patch by Malcolm Parsons <malcolm.parsons@gmail.com>.
9960 2006-09-20 Ulrich Drepper <drepper@redhat.com>
9962 * inet/inet6_option.c: Also emit linker warnings for the RFC 2292
9963 interfaces.
9965 2006-09-20 Andreas Jaeger <aj@suse.de>
9967 * math/libm-test.inc (lrint_test_upward): Fix typo.
9969 2006-06-17 Joseph S. Myers <joseph@codesourcery.com>
9971 [BZ #2592]
9972 * math/libm-test.inc (lrint_test_tonearest): New function.
9973 (lrint_test_towardzero): New function.
9974 (lrint_test_downward): New function.
9975 (lrint_test_upward): New function.
9976 (main): Run these new tests.
9977 * sysdeps/ieee754/dbl-64/s_llrint.c (__llrint): Correct rounding
9978 of values near to 0.
9979 (two52): Use double not long double.
9980 * sysdeps/ieee754/dbl-64/s_lrint.c (__lrint): Likewise.
9981 * sysdeps/ieee754/flt-32/s_llrintf.c (__llrintf): Likewise.
9982 (two23): Use float not double.
9983 * sysdeps/ieee754/flt-32/s_lrintf.c (__lrintf): Likewise.
9984 (two23): Use float not double.
9985 * sysdeps/ieee754/ldbl-128/s_llrintl.c (__llrintl): Likewise.
9986 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Likewise.
9987 * sysdeps/ieee754/ldbl-96/s_llrintl.c (__llrintl): Likewise.
9988 * sysdeps/ieee754/ldbl-96/s_lrintl.c (__lrintl): Likewise.
9990 2006-09-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
9992 * sysdeps/unix/sysv/linux/s390/s390-32/makecontext.c (__makecontext):
9993 Cast sp to unsigned long to avoid compiler warning.
9994 Use __makecontext_ret function instead of a trampoline on the stack.
9995 (__makecontext_ret): New function.
9996 * sysdeps/unix/sysv/linux/s390/s390-64/makecontext.c: Likewise.
9998 2006-09-19 Jakub Jelinek <jakub@redhat.com>
10000 * elf/dl-cache.c (HWCAP_CHECK): If _DL_PLATFORMS_COUNT, but
10001 platform == -1, reject any libs with non-zero _DL_HWCAP_PLATFORM
10002 bits.
10004 2006-09-19 Ulrich Drepper <drepper@redhat.com>
10006 * elf/dl-close.c (_dl_close): If dependency is not unloaded make
10007 sure no reference to the unloaded map's search list remains in the
10008 dependency's scope.
10010 2006-09-16 Jakub Jelinek <jakub@redhat.com>
10012 * elf/Makefile: Add rules to build and run unload7 test.
10013 * elf/unload7.c: New test.
10014 * elf/unload7mod1.c: New file.
10015 * elf/unload7mod2.c: New file.
10017 2006-09-18 Jakub Jelinek <jakub@redhat.com>
10019 * sysdeps/unix/sysv/linux/sys/ptrace.h (PT_GETEVENTMSG): Fix pasto.
10020 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h (PTRACE_SETOPTIONS,
10021 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
10022 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h (PTRACE_SETOPTIONS,
10023 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
10024 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h (PTRACE_SETOPTIONS,
10025 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
10026 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h (PTRACE_SETOPTIONS,
10027 PTRACE_GETEVENTMSG): Likewise.
10028 (PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Change to the arch independent
10029 values.
10031 2006-09-17 Mike Frysinger <vapier@gentoo.org>
10033 * sysdeps/unix/sysv/linux/sys/ptrace.h (PTRACE_SETOPTIONS,
10034 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
10035 * sysdeps/unix/sysv/linux/ptrace.c (ptrace): Check PTRACE_SETOPTIONS,
10036 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO and PTRACE_SETSIGINFO.
10038 2006-09-16 Jakub Jelinek <jakub@redhat.com>
10040 * sysdeps/powerpc/powerpc32/register-dump.h (register_dump): Don't
10041 write '\0' to the fd.
10042 * sysdeps/mach/hurd/powerpc/register-dump.h (register_dump): Likewise.
10043 * sysdeps/powerpc/powerpc64/register-dump.h (register_dump): Likewise.
10044 Change regs to unsigned long pointer from unsigned int, fix fscr
10045 offset.
10047 2006-09-14 Jakub Jelinek <jakub@redhat.com>
10049 * io/Makefile (CFLAGS-fstatat.c): Set.
10050 (CFLAGS-fstatat64.c): Likewise.
10051 (CFLAGS-mknodat.c): Likewise.
10053 * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Comment fixes.
10054 * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
10055 * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Rewritten.
10056 * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Rewritten.
10058 2006-09-14 Jakub Jelinek <jakub@redhat.com>
10059 Steven Munroe <sjmunroe@us.ibm.com>
10061 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 4 new cap
10062 names to the beginning. Rename "cell" to "cellbe".
10063 (_dl_powerpc_platforms): New.
10064 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
10065 (HWCAP_IMPORTANT): Remove power{4,5,5+} and cell.
10066 (_DL_PLATFORMS_COUNT, _DL_FIRST_PLATFORM): Define.
10067 (_DL_HWCAP_PLATFORM): Define to new mask.
10068 (_dl_platform_string, _dl_string_platform): New functions.
10069 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_BOOKE, PPC_FEATURE_SMT,
10070 PPC_FEATURE_ICACHE_SNOOP, PPC_FEATURE_ARCH_2_05): Define.
10072 2006-09-12 Jakub Jelinek <jakub@redhat.com>
10074 [BZ #2526]
10075 * README.libm: Fix a thinko in sqrt algorithm description.
10077 [BZ #3143]
10078 * manual/string.texi (argz_delete): Fix prototype.
10079 Patch by <alpt@freaknet.org>.
10081 2006-08-26 Joseph Myers <joseph@codesourcery.com>
10083 [BZ #3138]
10084 * io/test-lfs.c (do_prepare): Give name_len type size_t.
10085 * io/tst-fcntl.c (do_prepare): Likewise.
10086 * posix/tst-exec.c (do_prepare): Likewise.
10087 * posix/tst-preadwrite.c (do_prepare): Likewise.
10088 * posix/tst-spawn.c (do_prepare): Likewise.
10089 * posix/tst-truncate.c (do_prepare): Likewise.
10090 * rt/tst-aio.c (do_prepare): Likewise.
10091 * rt/tst-aio64.c (do_prepare): Likewise.
10092 * stdlib/test-canon2.c (do_prepare): Give test_dir_len type
10093 size_t.
10095 2006-09-09 Ulrich Drepper <drepper@redhat.com>
10097 [BZ #2821]
10098 * time/mktime.c (guess_time_tm): Fix overflow detection.
10099 * time/Makefile (tests): Add bug-mktime1.
10100 * time/bug-mktime1.c: New file.
10102 [BZ #3189, #3188]
10103 * misc/sys/mman.h (remap_file_pages): Make available for _GNU_SOURCE.
10104 (mremap): Likewise.
10106 2006-09-07 Jakub Jelinek <jakub@redhat.com>
10108 [BZ #1006]
10109 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela):
10110 Ensure relocation doesn't clobber any bits outside of the
10111 immediate field for R_SPARC_TLS_LE_HIX22, R_SPARC_WDISP30,
10112 R_SPARC_HI22 and R_SPARC_H44.
10114 [BZ #2775]
10115 * malloc/malloc.c (sYSMALLOc): Only call grow_heap if
10116 (long) (MINSIZE + nb - old_size) is positive.
10118 * malloc/arena.c (grow_heap): When growing bail even if new_size
10119 is negative.
10121 [BZ #3155]
10122 * sysdeps/powerpc/powerpc32/fpu/s_lrint.S (__lrint): Don't access
10123 stack below r1.
10125 2006-09-06 Jakub Jelinek <jakub@redhat.com>
10127 * posix/regex_internal.c (re_string_reconstruct): Handle
10128 offset < pstr->valid_raw_len && pstr->offsets_needed case.
10129 Ensure no bytes read before raw_mbs array. Pass a saved copy of
10130 pstr->valid_len - 1 rather than pstr->valid_raw_len - 1 to
10131 re_string_context_at.
10132 * posix/Makefile: Add rules to build and run bug-regex26 test.
10133 * posix/bug-regex26.c: New test.
10135 * locale/programs/ld-collate.c (collate_read): Goto sym_equiv_free
10136 rather than col_sym_free. Move seqp declaration earlier.
10138 * resolv/gai_suspend.c (gai_suspend): Make sure result is initialized.
10140 2006-09-05 Jakub Jelinek <jakub@redhat.com>
10142 * nscd/initgrcache.c (addinitgroupsX): Move any_success
10143 decl before first goto out.
10145 2006-09-04 Jakub Jelinek <jakub@redhat.com>
10147 * Makerules (shlib.lds): If have-hash-style, put .hash section
10148 at the end of the RO segment.
10150 2006-09-04 Ulrich Drepper <drepper@redhat.com>
10152 * elf/do-lookup.h (do_lookup_x): Initialize symidx in case the new
10153 style hash table format is used.
10155 2006-09-04 Jakub Jelinek <jakub@redhat.com>
10157 * resolv/res_mkquery.c (res_nmkquery): Set hp->id to statp->id after
10158 randomization rather than before.
10159 * resolv/res_init.c (res_randomid): Don't call gettimeofday here.
10161 2006-08-31 Jakub Jelinek <jakub@redhat.com>
10163 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Add ld.so.
10165 * malloc/malloc.c (_int_malloc): Use full list insert and not
10166 shortcut which assumes the list is empty for large requests
10167 too.
10169 * elf/tst-addr1.c (do_test): Allow i.dli_sname "_IO_printf".
10171 2006-08-30 Jakub Jelinek <jakub@redhat.com>
10173 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (splice): Add offin
10174 and offout arguments to the prototype.
10175 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (splice): Likewise.
10176 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (splice): Likewise.
10177 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (splice): Likewise.
10178 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (splice): Likewise.
10179 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (splice): Likewise.
10180 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (splice): Likewise.
10181 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (splice): Likewise.
10182 * sysdeps/unix/sysv/linux/syscalls.list (splice): Adjust args string.
10184 2006-08-28 Ulrich Drepper <drepper@redhat.com>
10186 * elf/dl-load.c (_dl_init_paths): Expand DSTs.
10188 * elf/dl-open.c (dl_open_worker): Allow $LIB and $PLATFORM in
10189 dlopen parameters.
10191 2006-08-28 Jakub Jelinek <jakub@redhat.com>
10193 * inet/getnameinfo.c (getnameinfo): For AF_INET, check errno
10194 only if herrno is NETDB_INTERNAL. Handle errors other than
10195 ERANGE outside of the loops, handle TRY_AGAIN.
10197 * locale/programs/ld-ctype.c (translit_flatten): Issue error
10198 if other's ctype category was missing.
10199 * locale/programs/ld-collate.c (collate_read): Return if
10200 copy_locale's collate category is missing.
10202 2006-08-27 Ulrich Drepper <drepper@redhat.com>
10204 [BZ #2684]
10205 * malloc/malloc.c (public_rEALLOc): Try harder by using other
10206 arenas if allocation failed.
10207 Patch mostly by Jan Edler <jan.edler@indexengines.com>.
10209 2006-08-26 Ulrich Drepper <drepper@redhat.com>
10211 * malloc/malloc.c (bin_at): Rewrite to be more clear and to not
10212 waste bins[0..1].
10213 (malloc_state): Reduce bins size by 2.
10214 (_int_malloc): Fix test for large enough buffer for early termination.
10215 When no unsorted block matches perfectly and an exiting block has
10216 to be split, use full list insert and not shortcut which assumes
10217 the list is empty.
10219 * locale/programs/ld-ctype.c (ctype_read): Better patch for read
10220 failure.
10222 2006-08-24 Ulrich Drepper <drepper@redhat.com>
10224 * locale/programs/ld-ctype.c (ctype_read): If CTYPE is NULL, don't
10225 do anything.
10227 * sysdeps/generic/ldsodefs.h (DL_ADDR_SYM_MATCH): For undefined
10228 symbol require exact match (these are PLTs).
10229 * sysdeps/unix/sysv/linux/powerpc/powerpc64/ldsodefs.h
10230 (_dl_ppc64_addr_sym_match): Likewise.
10232 [BZ #2683]
10233 * elf/dl-addr.c (_dl_addr): Don't ignore all undefined symbols.
10234 If symbol has a value use it.
10235 * elf/tst-dladdr1.c: New file.
10236 * elf/Makefile: Add rules to build and run tst-addr1.
10238 2006-08-24 Jakub Jelinek <jakub@redhat.com>
10240 * malloc/malloc.c (sYSMALLOc): Avoid infinite loop if MMAP
10241 keeps failing and heap growth or new heap creation isn't
10242 successful either.
10243 * malloc/tst-malloc.c (main): Add new tests.
10245 2006-08-24 Ulrich Drepper <drepper@redhat.com>
10247 [BZ #2734]
10248 * sysdeps/i386/bits/byteswap.h (__bswap_32): Use same conditions
10249 as in the x86-64 code to use bswap.
10251 2006-05-21 Joseph S. Myers <joseph@codesourcery.com>
10253 [BZ #2680]
10254 * posix/unistd.h (getlogin_r): Condition on __USE_POSIX199506, not
10255 __USE_UNIX98.
10256 * posix/bits/unistd.h: Likewise.
10258 2006-05-15 Mike Frysinger <vapier@gentoo.org>
10260 [BZ #2751]
10261 * string/strchr.c: Add cast to avoid warning.
10263 2006-08-21 Ulrich Drepper <drepper@redhat.com>
10265 * malloc/malloc.c (DEFAULT_MMAP_THRESHOLD_MAX): For 32-bit
10266 platforms define as 512K. For 64-bit platforms as 32MB. The lower
10267 limit is needed to avoid the exploding of the address space
10268 requirement for secondary heaps.
10269 * malloc/arena.c (HEAP_MAX_SIZE): Define using
10270 DEFAULT_MMAP_THRESHOLD_MAX if it is defined.
10272 2006-07-30 Joseph S. Myers <joseph@codesourcery.com>
10274 [BZ #3018]
10275 * Makerules (depfiles): Handle extra-test-objs the same as
10276 extra-objs.
10277 (common-mostlyclean): Likewise.
10278 * dlfcn/Makefile (extra-objs): Add modules to extra-test-objs
10279 instead.
10280 * elf/Makefile (extra-objs): Likewise.
10281 * stdlib/Makefile (extra-objs): Likewise.
10283 2006-08-14 Eric Blake <ebb9@byu.net>
10285 [BZ #3044]
10286 * misc/error.h: Assume C89 or better.
10287 * misc/error.c: Likewise.
10289 2006-08-21 Ulrich Drepper <drepper@redhat.com>
10291 [BZ #3040]
10292 * sysdeps/unix/sysv/linux/openat.c: Fix compilation if
10293 __ASSUME_ATFCTS is defined.
10295 2006-08-19 Ulrich Drepper <drepper@redhat.com>
10297 * malloc/malloc.c (_int_malloc): Limit number of unsorted blocks
10298 to sort in each call.
10300 * nis/nss_nis/nis-service.c (internal_nis_getservent_r): . If map
10301 is empty simply return and use next service.
10302 * nis/nss_nis/nis-rpc.c (internal_nis_getrpcent_r): Likewise.
10304 * locale/programs/charmap.c (charmap_read): Add new parameter. It
10305 tells us when not finding a charmap file is an error.
10306 * locale/programs/charmap.h: Adjust charmap_read prototype.
10307 * iconv/iconv_prog.c (main): Tell charmap_read it's no error if we
10308 cannot find a charmap.
10309 * locale/programs/localedef.c (main): Adjust charmap_read call.
10311 2006-08-15 Jakub Jelinek <jakub@redhat.com>
10313 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Use
10314 sysdeps/posix/pause.c implementation instead.
10316 2006-08-09 Jakub Jelinek <jakub@redhat.com>
10318 * sysdeps/unix/nice.c (nice): Transform EACCES errno from setpriority
10319 to EPERM.
10321 2006-08-13 Andreas Schwab <schwab@suse.de>
10323 * sysdeps/powerpc/powerpc32/dl-trampoline.S (_dl_runtime_resolve):
10324 Don't clobber caller's LRSAVE.
10325 (_dl_prof_resolve): Likewise.
10327 2006-08-14 Ulrich Drepper <drepper@redhat.com>
10329 [BZ #1996]
10330 * libio/memstream.c (open_memstream): Allocate initial buffer with
10331 calloc.
10332 * libio/wmemstream.c (open_wmemstream): Likewise.
10333 * libio/strops.c: Pretty printing.
10334 (_IO_str_overflow): Clear uninitialized part of the new buffer.
10335 (enlarge_userbuf): New function.
10336 (_IO_str_seekoff): Call it if seek position is larger than current
10337 buffer.
10338 * libio/wstrops.c: Likewise.
10339 * libio/vasprintf.c: Add comment as to why we do not have to use
10340 calloc instead of malloc to allocate initial buffer.
10341 * libio/Makefile (tests): Add bug-memstream1 and bug-wmemstream1.
10342 * libio/bug-memstream1.c: New file.
10343 * libio/bug-wmemstream1.c: New file.
10345 2006-08-13 Ulrich Drepper <drepper@redhat.com>
10347 * libio/wstrops.c: Remove dead macro definitions and comments.
10348 * libio/strops.c: Likewise.
10350 [BZ #2764]
10351 * login/utmpname.c (__utmpname): Remove unnecessary test.
10353 2006-06-08 Joseph Myers <jsm28@gcc.gnu.org>
10355 [BZ #2832]
10356 * math/gen-libm-test.pl (clean_up_number): Do not remove trailing
10357 0s from integers.
10359 2006-08-13 Ulrich Drepper <drepper@redhat.com>
10361 [BZ #2987]
10362 * sysdeps/unix/sysv/linux/clock_settime.c: Add code to use syscall
10363 for CPU clocks.
10364 * sysdeps/unix/clock_settime.c: Add support for platform-specific
10365 setting of CPU clocks.
10367 2006-06-23 Paul Eggert <eggert@cs.ucla.edu>
10369 [BZ #2841]
10370 * sysdeps/generic/stdint.h (UINT8_C, UINT16_C): Don't append 'U',
10371 since C99 requires the result to promote to 'int' when uint_least8_t
10372 and uint_least16_t promote to 'int'.
10374 2006-08-12 Ulrich Drepper <drepper@redhat.com>
10376 [BZ #3013]
10377 * locale/programs/ld-ctype.c (ctype_output): Adjust alignments, fix
10378 lenght of one output field, correct bitmask creation.
10379 * locale/programs/ld-time.c: Add alignment.
10381 [BZ #2997]
10382 * misc/error.c: Add space between program name and message if file
10383 name is missing.
10385 2006-08-03 Eric Blake <ebb9@byu.net>
10387 [BZ #2998]
10388 * misc/error.c (error_tail) [_LIBC]: Avoid invalid free.
10390 2006-08-09 Ulrich Drepper <drepper@redhat.com>
10392 * malloc/memusagestat.c: Silence warnings.
10394 * malloc/malloc.c: Dynamically size mmap treshold if the program
10395 frees mmaped blocks.
10396 Patch by Valerie Henson and Arjan van de Ven.
10398 2006-08-08 Jakub Jelinek <jakub@redhat.com>
10400 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (O_DIRECT): Protect with
10401 __USE_GNU.
10403 * stdlib/strtol_l.c (__strtol_ul_max_tab, __strtol_ul_rem_tab,
10404 __strtol_ull_max_tab, __strtol_ull_rem_tab): Declare.
10405 (DEF): Don't put the var into .gnu.linkonce.r.* section.
10406 Only provide var definitions in strtol_l (or for *ull*
10407 in strtoll_l).
10409 * stdio-common/bug16.c (tests): New array.
10410 (do_tests): Allow the first hexadecimal digit
10411 to be 1, 2, 4 or 8. Do 3 additional tests.
10413 * sysdeps/s390/fpu/libm-test-ulps: Update.
10415 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c (fchownat): Use
10416 fchownat syscall if available.
10417 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Likewise.
10418 * sysdeps/unix/sysv/linux/sh/fchownat.c (fchownat): Likewise.
10419 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Likewise.
10421 2006-08-07 Ulrich Drepper <drepper@redhat.com>
10423 * nis/nis_xdr.c: Avoid some function calls.
10425 2006-08-07 Jakub Jelinek <jakub@redhat.com>
10426 Ulrich Drepper <drepper@redhat.com>
10428 * nis/nis_call.c (rec_dirsearch) [case LOWER_NAME]: Don't take
10429 short cut if only one name component is stripped away.
10431 2006-08-07 Ulrich Drepper <drepper@redhat.com>
10433 * nis/nis_call.c: Minor cleanups throughout.
10434 (rec_dirsearch) [case HIGHER_NAME]: Correctly size ndomain array.
10435 (first_shoot): Add search_parent_first parameter. Only if it is set
10436 search parent server first.
10437 If directory for table found through cold start cache is not the same
10438 as referenced in the cache, don't use it.
10439 (__nisfind_server): Take additional parameter. Pass it on to
10440 first_shoot.
10441 (__prepare_niscall): Adjust __nisfind_server call.
10442 * nis/rpcsvc/nislib.h: Adjust __nisfind_server prototype.
10443 * nis/nis_table.c: Adjust __nisfind_server call.
10444 * nis/nis_lookup.c: Likewise.
10445 (nis_lookup): Don't loop endlessly if name is reduced to ".".
10447 2006-08-03 Ulrich Drepper <drepper@redhat.com>
10449 [BZ #2182]
10450 * math/s_cacosh.c: Return values from positive branch.
10451 * math/s_cacoshf.c: Likewise.
10452 * math/s_cacoshl.c: Likewise.
10454 [BZ #2883]
10455 * sysvipc/sys/msg.h: Change return value to ssize_t.
10456 * sysdeps/unix/sysv/linux/msgrcv.c: Likewise.
10457 * sysvipc/msgrcv.c: Likewise.
10458 * include/sys/msg.h: Likewise.
10460 * grp/initgroups.c (internal_getgrouplist): Remove unnecessary
10461 test introduced in patch for bz #661.
10462 (getgrouplist): Simplify code a bit. Don't allocate one additional
10463 element for NEWGROUPS.
10465 [BZ #2908]
10466 * stdio-common/printf_fphex.c (__printf_fphex): When rounding up
10467 'f', use '1' as leading digit not '\1'.
10468 * stdio-common/Makefile (tests): Add bug16.
10469 * stdio-common/bug16.c: New file.
10471 [BZ #2914]
10472 * sysdeps/unix/sysv/linux/gethostid.c: Don't define OLD_HOSTIDFILE
10473 and don't try to open it. The patch introducing the macro
10474 contained a bug and used the same file name as the new file
10475 instead of using /var/adm/hostid. Nobody complaint so I'm taking
10476 this out completely.
10478 [BZ #2926]
10479 * assert/assert.h: Move cast to void inside ?: to quiet gcc.
10480 Patch by Jerry James <Jerry.James@usu.edu>.
10482 * rt/Makefile (tests): Add tst-clock2.
10483 * rt/tst-clock2.c: New file.
10485 [BZ #2978]
10486 * resolv/gai_notify.c (__gai_notify_only): Copy memory for thread
10487 function and its parameters and pass it to new thread.
10488 (__gai_notify): Add support for alternative waiting for completion.
10489 * resolv/gai_suspend.c (gai_suspend): Add support for alternative
10490 waiting for completion.
10491 * resolv/getaddrinfo_a.c: Likewise.
10492 * resolv/gai_misc.h (struct waitlist): Don't add cond if alternative
10493 waiting for completion is used.
10494 * resolv/gai_misc.c: Allow overwriting code to start helper thread.
10495 * resolv/gai_cancel.c: Include <gai_misc.h> not "gai_misc.h".
10496 * resolv/gai_error.c: Likewise.
10497 * resolv/gai_sigqueue.c: Likewise.
10499 2006-08-02 Thomas Schwinge <tschwinge@gnu.org>
10501 * hurd/getdport.c (__getdport): Don't return EBADF; instead set
10502 errno to EBADF and return MACH_PORT_NULL.
10504 2006-06-23 Joseph Myers <joseph@codesourcery.com>
10506 [BZ #2980]
10507 * posix/Makefile (CFLAGS-waitid.c): Add -fasynchronous-unwind-tables.
10509 2006-08-02 Ulrich Drepper <drepper@redhat.com>
10511 * elf/dl-addr.c (_dl_addr): If GNU-style hash tables are present,
10512 walk them instead of the symbol table.
10514 2006-08-01 Ulrich Drepper <drepper@redhat.com>
10516 [BZ #2098]
10517 * nscd/initgrcache.c (addinitgroupsX): Judge successful lookups by
10518 status of NSS calls, not the number of returned entries.
10520 * sysdeps/unix/sysv/linux/syscalls.list: Remove add_key,
10521 request_key, keyctl.
10523 2006-07-31 Ulrich Drepper <drepper@redhat.com>
10525 * sysdeps/unix/sysv/linux/dl-osinfo.h: Remove unnecessary include.
10527 2006-07-16 Jeff Bailey <jbailey@ubuntu.com>
10529 * elf/tst-auditmod1.c: Fix typo in #error.
10531 2006-07-31 Ulrich Drepper <drepper@redhat.com>
10533 * elf/tst-auditmod1.c: Remove code for unsupported architectures.
10535 * iconvdata/run-iconv-test.sh: Run cmp in C locale.
10537 2006-07-20 Adam Nemet <anemet@caviumnetworks.com>
10539 * stdlib/test-canon.c (do_test): Close fd before unlinking file so
10540 that the directory is empty even on non-POSIX filesystems.
10542 2006-07-31 Ulrich Drepper <drepper@redhat.com>
10544 * elf/dl-open.c (dl_open_worker): Add branch prediction.
10546 * nis/nss_compat/compat-grp.c: Avoid unnecessary setgrent calls into
10547 the backend NSS module. If backend setgrent call failed, don't have
10548 internal_setgrent fail. Just remember this until it is needed.
10549 * nis/nss_compat/compat-pwd.c: Likewise.
10550 * nis/nss_compat/compat-spwd.c: Likewise.
10552 2006-07-30 Roland McGrath <roland@redhat.com>
10554 * sysdeps/unix/sysv/linux/ia64/sigsuspend.c: File removed.
10555 * sysdeps/unix/sysv/linux/x86_64/sigsuspend.c: File removed.
10556 * sysdeps/unix/sysv/linux/s390/s390-64/sigsuspend.c: File removed.
10557 * sysdeps/unix/sysv/linux/sparc/sparc64/sigsuspend.c: File removed.
10559 * sysdeps/unix/sysv/linux/not-cancel.h (pause_not_cancel): New macro.
10560 (nanosleep_not_cancel): New macro.
10561 (sigsuspend_not_cancel): new macro.
10562 * sysdeps/unix/sysv/linux/sigsuspend.c [__ASSUME_REALTIME_SIGNALS]
10563 (do_sigsuspend): Define as inline.
10564 (__sigsuspend): Always use do_sigsuspend.
10565 [! NO_CANCELLATION] (__sigsuspend_nocancel): New function.
10566 * include/signal.h: Declare __sigsuspend_nocancel.
10567 * sysdeps/posix/pause.c
10568 [! NO_CANCELLATION] (__pause_nocancel): New function.
10570 * include/unistd.h (__pause_nocancel): Add attribute_hidden.
10571 * include/time.h (__nanosleep_nocancel): Likewise.
10573 2006-07-30 Ulrich Drepper <drepper@redhat.com>
10575 * locale/programs/localedef.c (add_to_readlist): Rename local
10576 variables to avoid confusion.
10578 * locale/programs/charmap.c (charmap_read): Emit error message if
10579 charmap couldn't be found or read.
10581 2006-07-28 Ulrich Drepper <drepper@redhat.com>
10583 * sysdeps/unix/sysv/linux/kernel-features.h: Define
10584 __ASSUME_FUTEX_LOCK_PI.
10585 * include/time.h: Declare __nanosleep_nocancel.
10586 * include/unistd.h: Declare __pause_nocancel.
10588 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Use this instead of
10589 LDFLAGS. Add -lgcc_eh and libc_nonshared (again) to make sure we
10590 get the __stack_chk_fail_local definition when it's needed.
10592 2006-07-26 Ulrich Drepper <drepper@redhat.com>
10594 * dlfcn/Makefile: Add rules to build and run bug-atexit3.
10595 * dlfcn/bug-atexit3.c: New file.
10596 * dlfcn/bug-atexit3-lib.cc: New file.
10598 * dlfcn/dlmopen.c (dlmopen_doit): Don't allow RTLD_GLOBAL to be
10599 used when the namespace is not the base namespace.
10601 2006-07-26 Gavin Romig-Koch <gavin@redhat.com>
10603 * stdlib/cxa_atexit.c (__new_exitfn_called): New variable.
10604 (__new_exitfn): Bump it in every successful call.
10605 * stdlib/cxa_finalize.c (__cxa_finalize): If destructor registered
10606 more exit handlers, call them right away.
10607 * stdlib/exit.h: Declare __new_exitfn_called.
10609 2006-07-25 Ulrich Drepper <drepper@redhat.com>
10611 * stdlib/cxa_finalize.c (__cxa_finalize): Fix race condition when
10612 calling registered handler.
10614 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Fix comment.
10615 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
10616 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
10617 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
10618 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
10619 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
10620 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
10621 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
10623 2006-07-10 Ulrich Drepper <drepper@redhat.com>
10625 * elf/dl-lookup.c (dl_new_hash): New functions.
10626 (_dl_lookup_symbol_x): Rename hash to old_hash and don't compute
10627 value here. Compute new-style hash value. Pass new hash value
10628 and reference to variable with the old value to do_lookup_x.
10629 (_dl_setup_hash): If DT_GNU_HASH is defined, use it and not
10630 old-style hash table.
10631 (_dl_debug_bindings): Pass new hash value and reference to variable
10632 with the old value to do_lookup_x.
10633 * elf/do-lookup.h (do_lookup_x): Accept additional parameter with
10634 new-style hash value and change old-style hash value parameter to
10635 be a reference. Reoganize functions to determine whether
10636 new-style hash table is available. Only fall back on old-style
10637 table. If old-style hash value is needed, compute it here.
10638 * elf/dynamic-link.h (elf_get_dynamic_info): Relocate DT_GNU_HASH
10639 entry.
10640 * elf/elf.h: Define SHT_GNU_HASH, DT_GNU_HASH, DT_TLSDEC_PLT,
10641 DT_TLSDEC_GOT. Adjust DT_ADDRNUM.
10642 * include/link.h (struct link_map): Add l_gnu_bitmask_idxbits,
10643 l_gnu_shift, l_gnu_bitmask, l_gnu_buckets and l_gnu_chain_zero.
10644 * Makeconfig: If linker supports --hash-style option add it to all
10645 linker command lines to build DSOs.
10646 * config.make.in: Define have-hash-style.
10647 * configure.in: Test whether linker supports --hash-style option.
10649 * elf/dl-misc.c (_dl_name_match_p): Make MAP parameter const.
10650 * sysdeps/generic/ldsodefs.h: Adjust prototype.
10652 2006-06-27 Ulrich Drepper <drepper@redhat.com>
10654 * elf/dl-load.c (open_path): Fix test to determine whether DSO is
10655 auditing.
10657 * elf/dl-load.c (_dl_map_object): Try harder to avoid looking at
10658 RPATH of main map twice.
10660 2006-06-22 Ulrich Drepper <drepper@redhat.com>
10662 * intl/dcigettext.c (DCIGETTEXT): If _nl_find_msg returns -1 don't
10663 look further, return original strings.
10664 (_nl_find_msg): Do not return found translation if the conversion
10665 failed. Either signal the string is unusable or that something went
10666 wrong and the original should be used.
10668 2006-06-21 Ulrich Drepper <drepper@redhat.com>
10670 * string/_strerror.c (__strerror_r): Add __builtin_expect.
10672 2006-06-14 Jakub Jelinek <jakub@redhat.com>
10674 [BZ #2766]
10675 * misc/insremque.c (insque): Handle prev == NULL.
10676 * misc/Makefile (tests): Add tst-insremque.
10677 * misc/tst-insremque.c: New test.
10679 2006-06-17 Ulrich Drepper <drepper@redhat.com>
10681 [BZ #2792]
10682 * elf/dl-deps.c (expand_dst): Rename __cnt variable to not
10683 conflict with DL_DST_REQUIRED.
10685 2006-06-16 Ulrich Drepper <drepper@redhat.com>
10687 * nis/nis_subr.c (nis_getnames): Fix the implementation to better
10688 match what Solaris does.
10690 2006-06-04 Ulrich Drepper <drepper@redhat.com>
10692 * sysdeps/posix/spawni.c (__spawni): Use local_seteuid and
10693 local_setegid instead of seteuid and setegid.
10694 * sysdeps/generic/local-setxid.h: New file.
10695 * sysdeps/unix/sysv/linux/local-setxid.h: New file.
10697 * sysdeps/posix/spawni.c (__spawni): Use non-cancelable interfaces.
10699 * string/Makefile (tests): Add bug-envz1.
10700 * string/bug-envz1.c: New file.
10702 2006-06-02 Jakub Jelinek <jakub@redhat.com>
10704 * posix/regex_internal.c (re_string_skip_chars): If no character has
10705 been converted at all, set *last_wc to WEOF. If mbrtowc failed, set wc
10706 to the byte which couldn't be converted.
10707 (re_string_reconstruct): Don't clear valid_raw_len before calling
10708 re_string_skip_chars. If wc is WEOF after re_string_skip_chars, set
10709 tip_context using re_string_context_at.
10710 * posix/Makefile: Add rules to build and run bug-regex25 test.
10711 * posix/bug-regex25.c: New test.
10713 2006-06-02 Ryan S. Arnold <rsa@us.ibm.com>
10715 [BZ #2703]
10716 * string/envz.c (envz_strip): Correct erroneously reversed src
10717 and dest parameters to memmove() invocation.
10719 2006-05-30 Jakub Jelinek <jakub@redhat.com>
10721 * nscd/nscd.h (prune_cache): Add fd argument to prototype.
10722 * nscd/nscd.c (parse_opt): Read response from INVALIDATE request
10723 to make sure the database has been already invalidated.
10724 * nscd/cache.c (prune_cache): Add fd argument. Write response to fd
10725 after the cache has been invalidated. Use pthread_mutex_lock rather
10726 than pthread_mutex_trylock if fd != -1.
10727 * nscd/connections.c (invalidate_cache): Add fd argument, write
10728 response to fd if not calling prune_cache, pass fd to prune_cache.
10729 (handle_request): Adjust invalidate_cache caller.
10730 (nscd_run): Pass -1 as fd to prune_cache.
10732 2006-05-30 Ulrich Drepper <drepper@redhat.com>
10734 * sysdeps/posix/getaddrinfo.c (gaiconf_init): Initialize bits in
10735 the correct place.
10737 2006-05-29 Ulrich Drepper <drepper@redhat.com>
10739 * nscd/nscd.h (struct database_dyn): Add prunelock field.
10740 * nscd/cache.c (prune_cache): Take prunelock before starting the
10741 work. Just return in case it is already taken.
10742 * nscd/connections.c (dbs): Initialize .prunelock.
10744 2006-05-25 Ulrich Drepper <drepper@redhat.com>
10746 * nis/nis_removemember.c (nis_removemember): Avoid unnecessary
10747 copying. No need to allocate new array for group members. Just
10748 move the pointers and update the size.
10750 * nis/nis_addmember.c (nis_addmember): Avoid unnecessary copying.
10751 Avoid memory leak in case realloc fails. Simplification for
10752 better code generation.
10754 Avoid deprecation warning because of libc_hidden_proto for
10755 inet6_option_alloc.
10756 * inet/inet6_option.c (option_alloc): Renamed from
10757 inet6_option_alloc. Made static.
10758 (inet6_option_alloc): Now a simple wrapper around option_alloc.
10759 (inet6_option_append): Call option_alloc.
10760 * include/netinet/in.h: Remove libc_hidden_proto for
10761 inet6_option_alloc.
10763 * nis/nis_callback.c (__nis_create_callback): Always call xdr_free
10764 for cleanup when cb!=NULL [Coverity CID 233].
10766 2006-05-24 Ulrich Drepper <drepper@redhat.com>
10768 [BZ #2693]
10769 * inet/Makefile (routines): Add inet6_opt and inet6_rth.
10770 * inet/Versions (libc, GLIBC_2.5): Add inet6_opt_init,
10771 inet6_opt_append, inet6_opt_finish, inet6_opt_set_val, inet6_opt_next,
10772 inet6_opt_find, inet6_opt_get_val, inet6_rth_space, inet6_rth_init,
10773 inet6_rth_add, inet6_rth_reverse, inet6_rth_segments,
10774 and inet6_rth_getaddr.
10775 * inet/netinet/ip6.h (struct ip6_rthdr0): Make ip6r0_addr a flexible
10776 array.
10777 * inet/netinet/in.h (struct ip6_mtuinfo): Define.
10778 Mark inet6_option_* interfaces as deprecated.
10779 Declare inet6_opt_init, inet6_opt_append, inet6_opt_finish,
10780 inet6_opt_set_val, inet6_opt_next, inet6_opt_find, inet6_opt_get_val,
10781 inet6_rth_space, inet6_rth_init, inet6_rth_add, inet6_rth_reverse,
10782 inet6_rth_segments, and inet6_rth_getaddr.
10783 * inet/inet6_opt.c: New file.
10784 * inet/inet6_rth.c: New file.
10786 * inet/netinet/icmp6.h: Pretty printing.
10788 [BZ #2683]
10789 * elf/dl-addr.c (_dl_addr): Don't match undefined references.
10791 2006-05-23 Ulrich Drepper <drepper@redhat.com>
10793 * nis/nis_lookup.c (nis_lookup): Use __prepare_niscall instead of
10794 doing it all here. When server does not know the answer do not
10795 fail immediate, try parent first.
10797 * nis/nis_domain_of_r.c (nis_domain_of_r): Add missing buffer
10798 overflow test.
10800 2006-05-20 Ulrich Drepper <drepper@redhat.com>
10802 * nis/nis_call.c (__prepare_niscall): New function. Split out
10803 from __do_niscall.
10804 * nis/nis_table.c (__create_ib_request): Renamed from create_ib_request
10805 and exported.
10806 (__follow_path): New function. Split out from nis_list.
10807 * nis/nis_xdr.h: Add libnsl_hidden_proto for _xdr_ib_request and
10808 _xdr_nis_result.
10809 * nis/nis_xdr.c: Add libnsl_hidden_def for _xdr_ib_request and
10810 _xdr_nis_result.
10811 * nis/libnsl.h: Declare __prepare_niscall, __create_ib_request,
10812 and __follow_path.
10813 * nis/Versions: Export __prepare_niscall, __create_ib_request,
10814 __follow_path, __do_niscall3, _xdr_ib_request, and _xdr_nis_result
10815 from libnsl for version GLIBC_PRIVATE.
10816 * nis/nisplus-parser.h: Remove _nss_nisplus_parse_pwent_chk.
10817 Remove entry parameter from _nss_nisplus_parse_pwent and
10818 _nss_nisplus_parse_grent.
10819 * nis/nss_nisplus/nisplus-parser.c: Likewise.
10820 * nis/nss_nisplus/nisplus-pwd.c: Remove support for SETENT_BATCH_READ
10821 again. Rewrite getpwent handling to not use nis_first_entry and
10822 nis_next_entry. Roll out own niscall handling.
10823 * nis/nss_nisplus/nisplus-grp.c: Likewise.
10825 * sunrpc/xdr_rec.c: Fix typo in comment.
10827 2006-05-19 Ulrich Drepper <drepper@redhat.com>
10829 * nis/nis_call.c (__do_niscall3): Avoid code duplication in error
10830 handling.
10832 * nis/nis_callback.c (internal_nis_do_callback): Don't use malloc
10833 to allocate memory for my_pollfd. Better initialization of
10834 cb_is_running. Use TEMP_FAILURE_RETRY.
10836 * malloc/memusage.sh (memusageso): Add quotes.
10837 (memusagestat): Likewise.
10838 * debug/xtrace.sh (pcprofileso): Likewise.
10839 (pcprofiledump): Likewise.
10840 * debug/Makefile ($(objpfx)xtrace): Use $LIB in SLIBDIR
10841 replacement.
10842 * malloc/Makefile ($(objpfx)memusage): Likewise.
10844 * nis/nis_callback.c (__nis_create_callback): Calls to
10845 svcudp_bufcreate and svctcp_create can fail. Free ->xprt if
10846 asprintf call fails.
10848 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_sendreq): Make sure
10849 no uninitialized memory is passed to sendto.
10851 2006-05-18 Ulrich Drepper <drepper@redhat.com>
10853 * nis/nis_callback.c (__nis_create_callback): Use asprinf instead
10854 of snprintf+strdup. Handle OOM.
10855 * nis/nis_callback.c (__nis_create_callback): Allocate cb and
10856 cb->serv together. Remove now obsolete free calls.
10857 (__nis_destroy_callback): Remove now obsolete free call.
10859 2006-05-18 David Woodhouse <dwmw2@redhat.com>
10861 * sysdeps/posix/getaddrinfo.c: Add unique labels to the default
10862 RFC3484 precedence table for fec0::/10 and fc00::/7 (site-local
10863 and ULA respectively). Set precedence for IPv4 address to 10 as
10864 defined in RFC3484 for preferring IPv6.
10865 * posix/gai.conf: Update to match the new default tables.
10867 2006-05-18 Jakub Jelinek <jakub@redhat.com>
10869 * nis/nss_compat/compat-pwd.c (internal_setpwent): If nss_set*ent
10870 returned NSS_STATUS_UNAVAIL, still return NSS_STATUS_SUCCESS.
10871 * nis/nss_compat/compat-spwd.c (internal_setspent): Likewise.
10872 * nis/nss_compat/compat-grp.c (internal_setgrent): Likewise.
10874 * nis/nss_compat/compat-initgroups.c (nss_setgrent, nss_endgrent):
10875 Removed.
10876 (init_nss_interface): Remove initialization of these variables.
10878 2006-05-18 Ulrich Drepper <drepper@redhat.com>
10880 * nis/nis_call.c (rec_dirsearch): Little optimization: pull
10881 nis_free_directory forward to avoid duplication.
10883 2006-05-17 Ulrich Drepper <drepper@redhat.com>
10885 * nis/nis_call.c (rec_dirsearch): Handle __nis_finddirectory and
10886 rec_dirsearch returning NULL.
10887 (first_shoot): Handle __nis_finddirectory returning NULL.
10888 (__nisfind_server): Fix leak when rec_dirsearch returns NULL.
10890 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOSE, IN_MOVE,
10891 IN_ONLYDIR, IN_DONT_FOLLOW, and IN_MASK_ADD.
10893 2006-05-17 Jakub Jelinek <jakub@redhat.com>
10895 * sunrpc/key_call.c (getkeyserv_handle): Call auth_destroy if
10896 pid changed.
10898 2006-05-15 Ulrich Drepper <drepper@redhat.com>
10900 * include/rpc/pmap_prot.h: Mark all functions as hidden.
10902 * nscd/nscd_initgroups.c: Mark __gr_map_handle as hidden.
10903 * nscd/nscd_getgr_r.c: Likewise.
10905 * include/rpc/pmap_rmt.h: Mark all functions as hidden.
10907 * nscd/nscd_getai.c (__hst_map_handle): Mark as hidden.
10908 * nscd/nscd_gethst_r.c (__hst_map_handle): Likewise.
10910 * stdlib/longlong.h (__clz_tab): Mark as hidden.
10912 * iconv/gconv_int.h: Mark __gconv_lock as hidden.
10914 * include/rpc/key_prot.h: Mark all _internal functions as hidden.
10916 * include/rpc/auth.h: Mark xdr_des_block_internal and
10917 xdr_opaque_auth_internal as hidden.
10919 * sysdeps/unix/sysv/linux/getdents.c: Mark __have_no_getdents64 as
10920 hidden.
10922 * include/rpc/xdr.h: Mark all _internal functions as hidden.
10924 * misc/getusershell.c (okshells): Don't use static initializers,
10925 do it dynamically.
10927 * stdlib/fmtmsg.c (keywords): Change type of len element to
10928 uint32_t to not waste space on 64bit machines.
10930 * locale/setlocale.c: Change _nl_category_names into a string.
10931 Add new _nl_category_name_idxs. Change all users.
10932 * locale/localeinfo.h: Adjust declaration of _nl_category_names.
10933 Declare _nl_category_name_idxs.
10934 * locale/findlocale.c: Adjust for _nl_category_names change.
10935 * locale/loadlocale.c: Likewise.
10936 * locale/newlocale.c: Likewise.
10937 * intl/dcigettext.c: Likewise.
10939 * iconv/gconv_conf.c (add_alias): Move actual alias handling to...
10940 (add_alias2): ...here. New function.
10941 (__gconv_read_conf): Simplify builtin alias handling.
10942 (builtin_aliases): Convert to string to avoid relocations.
10943 * iconv/gconv_builtin.h: Add comment about correct formatting.
10945 2006-05-15 Jakub Jelinek <jakub@redhat.com>
10947 * resolv/res_debug.c (loc_ntoa): Make error const.
10949 2006-05-14 Andreas Schwab <schwab@suse.de>
10951 * math/complex.h [__LDBL_COMPAT]: Use __REDIRECT_NTH.
10953 2006-05-12 Jakub Jelinek <jakub@redhat.com>
10955 * sysdeps/unix/sysv/linux/sched_getaffinity.c: Include sys/param.h.
10956 (__sched_getaffinity_new): Don't crash if cpusetsize is smaller than
10957 sizeof (cpu_set_t).
10959 2006-05-11 Ulrich Drepper <drepper@redhat.com>
10961 * resolv/res_debug.c (loc_ntoa): Define error as array, not pointer.
10963 * include/arpa/nameser.h: Declare _ns_flagdata as hidden.
10965 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_master.
10966 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_master.
10968 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypbind_resp.
10969 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypbind_resp.
10971 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_cback_data.
10972 * include/rpcsvc/nis_callback.h: Add libnsl_hidden_proto for
10973 xdr_cback_data.
10975 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypupdate_args.
10976 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
10977 xdr_ypupdate_args.
10979 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_order.
10980 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_order.
10982 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_maplist.
10983 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_maplist.
10985 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_obj_p.
10986 * include/rpcsvc/nis_callback.h: New file.
10988 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_val.
10989 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_val.
10991 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
10992 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
10994 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypmaplist.
10995 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypmaplist.
10997 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
10998 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
11000 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypdelete_args.
11001 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
11002 xdr_ypdelete_args.
11004 * nis/nis_xdr.h: Mark all functions as hidden. Remove
11005 __BEGIN_DECLS and __END_DECLS, the header is not installed.
11007 * nis/nis_error.c: Remove table of strings. Use position
11008 independent mechanism.
11009 * nis/nis_error.h: New file.
11011 2006-05-11 Jakub Jelinek <jakub@redhat.com>
11013 * locale/programs/ld-time.c (time_finish): If wide era name or
11014 format aren't provided, set both wname and wformat to L"".
11016 2006-05-10 Ulrich Drepper <drepper@redhat.com>
11018 * sysdeps/unix/sysv/linux/tcgetattr.c (__tcgetattr): Only store
11019 results if the call was succesful.
11021 * nis/nss-nis.h: Mark __yperr2nss_tab and __yperr2nss_count as hidden.
11023 * nis/nss-nisplus.h: Mark __niserr2nss_tab and __niserr2nss_count
11024 as hidden.
11026 2006-05-10 Jakub Jelinek <jakub@redhat.com>
11028 * misc/sys/queue.h: Remove uses of all QUEUEDEBUG_* macros.
11030 2006-05-10 Ulrich Drepper <drepper@redhat.com>
11032 * posix/wordexp.c (parse_glob): No need to check ifs for NULL, the
11033 caller makes sure this is not the case.
11034 (wordexp): Simplify ifs_white creation. [Coverity CID 231]
11036 2006-05-09 Ulrich Drepper <drepper@redhat.com>
11038 * posix/wordexp.c: Remove numerous NULL pointer tests before FREE
11039 calls.
11041 * io/ftw.c (open_dir_stream): Return right away if REALLOC fails.
11042 [Coverity CID 229, 230]
11044 * argp/argp-help.c (hol_entry_help): Handle STATE==NULL in ARG and
11045 DGETTEXT calls.
11046 (hol_help): Likewise. [Coverity CID 226, 227]
11048 * string/argz-replace.c (__argz_replace): Unconditionally call
11049 free on SRC. [Coverity CID 225]
11051 * nis/nis_creategroup.c (nis_creategroup): No need to duplicate
11052 the return value of __nis_default_owner and __nis_default_group,
11053 it has been especially allocated. [Coverity CID 224]
11055 * nis/nis_defaults.c (searchXYX): New functions. Used by both
11056 searchgroup and searchowner. Significantly simplified.
11057 (__nis_default_owner): Remove duplication. Do not locally copy the
11058 string before duplicating it.
11059 (__nis_default_group): Likewise.
11061 * nis/nis_lookup.c (nis_lookup): After calling nis_free_directory,
11062 we must clear the variable before calling __nisfind_server.
11064 * nis/nis_lookup.c (nis_lookup): Always free memory allocated with
11065 nis_getnames. [Coverity CID 223]
11067 * locale/programs/locfile.c (locfile_read): Use alloca instead of
11068 xmalloc to allocate local repertoire name. [Coverity CID 222]
11070 * iconv/iconv_charmap.c (use_to_charmap): No need to dynamically
11071 allocate memory for the input to add_bytes. [Coverity CID 221]
11073 * posix/wordexp.c (w_addword): Free word if realloc fails and it
11074 was allocated here. [Coverity CID 219, 220]
11076 * posix/getconf.c (print_all): Free confstr data after printing.
11077 [Coverity CID 218]
11079 * sysdeps/posix/getaddrinfo.c (gaih_inet): Free canon string if
11080 list allocation fails. [Coverity CID 215]
11082 * nss/nsswitch.c (__nss_configure_lookup): Fix loop end condition.
11083 [Coverity CID 213]
11085 * argp/argp-help.c (hol_entry_cmp): Don't call canon_doc_option if
11086 string is NULL. [Coverity CID 212]
11087 * argp/Makefile: Add rules to build and run bug-argp1.
11088 * argp/bug-argp1.c: New file.
11090 * io/ftw.c (ftw_dir): Use __rawmemchr instead of strchr to find
11091 end of string.
11092 * stdlib/canonicalize.c (__realpath): Likewise.
11094 * locale/programs/ld-time.c (time_finish): Don't dereference NULL
11095 pointer. [Coverity CID 206]
11097 * elf/dl-dst.h (DL_DST_REQUIRED): Be prepared for missing link map
11098 in statically linked code.
11099 * elf/dl-load.c (_dl_dst_substitute): When replacing ORIGIN in
11100 statically built code, be prepared to have no link map.
11101 [Coverity CID 205]
11103 * argp/argp-help.c (fill_in_uparams): Handle STATE==NULL in
11104 dgettext calls. [Coverity CID 204]
11106 * argp/argp-help.c (struct uparams): Remove valid member. Change
11107 the one user.
11108 (uparam_names): Reduce size. Avoid relative relocations.
11109 Moved to read-only segment.
11110 (fill_in_uparams): Update for new layout.
11112 * sysdeps/unix/sysv/linux/ifaddrs.c (getifaddrs): Parameter can be
11113 assumed to always be != NULL. [Coverity CID 202]
11115 * argp/argp-help.c (hol_entry_help): Remove some dead code
11116 [Coverity CID 200].
11118 * nis/nss_nis/nis-service.c (_nss_nis_getservbyport_r): Optimize
11119 away a few more unconditional yperr2nss calls.
11120 (_nss_nis_getservbyname_r): Likewise.
11122 2006-05-06 Ulrich Drepper <drepper@redhat.com>
11124 * sysdeps/generic/ldsodefs.h: Remove support for non-core
11125 architectures.
11127 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Make sure
11128 that unused memory passed to sendto is nevertheless initialized.
11130 [BZ #2499]
11131 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Avoid
11132 possibly unaligned memory accesses.
11134 * include/arpa/nameser.h: Also optimize NS_PUT16 and NS_PUT32.
11135 * resolv/res_mkquery.c: Use NS_PUT16 and NS_PUT32 instead of __putshort
11136 and __putlong respectively. Correct buffer overflow check for
11137 NS_NOTIFY_OP.
11139 * resolv/res_send.c (send_vc): Use ns_put16 instead of putshort.
11141 * resolv/res_send.c (res_queriesmatch): Fix typo in comment.
11142 (send_dg): Rewrite error handling to be more compact and avoid
11143 double recomputation of timeouts. Pass MSG_NOSIGNAL to send.
11145 * include/arpa/nameser.h: Add optimizations for NS_GET16 and NS_GET32.
11147 * resolv/res_send.c (res_nameinquery): Use NS_GET16 directly
11148 instead of ns_get16.
11149 (res_queriesmatch): Likewise. Minor optimization.
11151 [BZ #2499]
11152 * resolv/res_query.c (__libc_res_nquery): If answerp != NULL,
11153 __libc_res_nsend might reallocate the buffer for the answer. In
11154 this case we have to reload the HP pointer.
11156 2006-05-05 Ulrich Drepper <drepper@redhat.com>
11158 * stdio-common/vfscanf.c (memory_error): Remove definition. Add
11159 some branch prediction hints.
11161 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Define SPLICE_F_*.
11162 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
11163 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
11164 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
11165 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
11166 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
11167 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
11168 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
11170 2006-05-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
11172 * sysdeps/s390/s390-32/elf/start.S: Replace pc relative relocation
11173 by a GOT relocation to make Scrt1.o position independent.
11174 * sysdeps/s390/s390-64/elf/start.S: Likewise.
11176 * sysdeps/unix/sysv/linux/s390/s390-32/syscall.S: Add support for
11177 six system call parameters.
11178 * sysdeps/unix/sysv/linux/s390/s390-64/syscall.S: Likewise.
11180 2006-05-05 Ulrich Drepper <drepper@redhat.com>
11182 * sunrpc/svcauth_des.c (cache_init): Use calloc instead of
11183 malloc&bzero.
11185 * sunrpc/svc_udp.c (BZERO): Remove definition.
11186 (CALLOC): Define.
11187 (svc_enablecache): Use CALLOC instead of ALLOC&BZERO.
11189 * sunrpc/des_impl.c: Remove ALT_ECB support. We never used it.
11190 (des_SPtrans): Use uint32_t type.
11191 (des_skb): Likewise.
11193 * sunrpc/xdr_ref.c (xdr_reference): Use calloc instead of malloc&bzero.
11195 2006-05-05 Jakub Jelinek <jakub@redhat.com>
11197 [BZ #2509]
11198 * stdio-common/tst-printf.sh: Adjust for tst-printf.c change even
11199 on 32-bit arches.
11201 2006-05-05 Ulrich Drepper <drepper@redhat.com>
11203 * locale/programs/ld-address.c (address_finish): Fix one more
11204 place where the iso639 array might be accessed beyond the limits.
11206 2006-05-04 Ulrich Drepper <drepper@redhat.com>
11208 * nis/nis_table.c (nis_list): Avoid clearing res twice before
11209 filling it for the first time.
11211 * nis/nis_table.c (get_tablepath): Renamed from __get_tablepath.
11212 Adjust all callers.
11213 Free res object content before returning.
11215 * sunrpc/xdr_array.c (xdr_array): Use calloc instead of malloc&bzero.
11217 * sunrpc/key_call.c (__rpc_thread_key_cleanup): Also free
11218 client->cl_auth.
11220 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Don't skip entire
11221 cleanup for initial thread, just the free call on TVP.
11223 * nscd/gai.c (__getline): Define.
11226 See ChangeLog.16 for earlier changes.