| blob | 6f7026debf9c21daf7cfcb085b708c9d630c0e26 |
1 2009-07-23 Ulrich Drepper <drepper@redhat.com>
3 * sysdeps/unix/sysv/linux/i386/makecontext.S: Ensure we preserve the
4 stack alignment in the exit code.
6 * elf/dl-lookup.c (dl_lookup_x): The hashval for unique symbol can
7 potentially be zero.
9 * elf/tst-unique1.c: Extend test to check for unloading DSO with
10 unique symbol definition.
11 Patch by Jakub Jelinek.
12 * elf/dl-lookup.c (do_lookup_x): When entering a new unique symbol,
13 make sure the object with the definition cannot be unloaded. Adjust
14 a few types.
15 * sysdeps/generic/ldsodefs.h (struct rtld_global): The map element in
16 the unique symbol hash table should not be const.
18 2009-07-22 Jakub Jelinek <jakub@redhat.com>
20 * Makeconfig (ASFLAGS): Append $(sysdep-ASFLAGS).
21 * sysdeps/i386/Makefile (sysdep-ASFLAGS): Add -U__i686.
23 2009-07-21 Ulrich Drepper <drepper@redhat.com>
25 * sysdeps/x86_64/multiarch/strstr.c: Minor cleanups. Remove
26 unnecesary variables. Comment fixes.
28 2009-07-20 Ulrich Drepper <drepper@redhat.com>
30 * sysdeps/x86_64/multiarch/strstr.c [USE_AS_STRCASESTR] (STRSTR_SSE42):
31 Use NONASCII_CASE information provided by the locale to determine
32 whether optimized string load function can be used. Minor cleanups.
34 2009-07-20 H.J. Lu <hongjiu.lu@intel.com>
36 * string/strcasestr.c (STRCASESTR): New macro.
37 (__strcasestr): Renamed to ..
38 (STRCASESTR): ...this.
39 * string/strstr.c (STRSTR): New macro.
40 (strstr): Renamed to ..
41 (STRSTR): ...this.
42 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
43 strstr-c strcasestr-c
44 (CFLAGS-strstr.c): New.
45 (CFLAGS-strcasestr.c): Likewise.
46 * sysdeps/x86_64/multiarch/strcasestr-c.c: New file.
47 * sysdeps/x86_64/multiarch/strcasestr.c: New file.
48 * sysdeps/x86_64/multiarch/strstr-c.c: New file.
49 * sysdeps/x86_64/multiarch/strstr.c: New file.
51 2009-07-20 Ulrich Drepper <drepper@redhat.com>
53 * locale/localeinfo.h (LIMAGIC): Update value for LC_CTYPE.
54 * locale/langinfo.h: Define _NL_CTYPE_NONASCII_CASE.
55 * locale/C-ctype.c (_nl_C_LC_CTYPE): Add initializer for
56 _NL_CTYPE_NONASCII_CASE.
57 * locale/programs/ld-ctype.c (locale_ctype_t): Add nonascii_case
58 field.
59 (ctype_finish): Check whether there are any 8-bit characters outside
60 the range ASCII has or whether the mapping isn't the same as for
61 ASCII (±0x20). Set nonascii_case appropriately.
62 (ctype_output): Add output handler for nonascii_case.
64 2009-07-17 Ulrich Drepper <drepper@redhat.com>
66 * sysdeps/generic/sysdep.h: Define cfi_personality, cfi_lsda,
67 CFI_PERSONALITY, CFI_LSDA, and DW_EH_PE_* constants.
69 2009-07-16 Ulrich Drepper <drepper@redhat.com>
71 [BZ #10360]
72 * resolv/res-mkquery.c (__res_nopt): If anslen is > 0xffff store
73 0xffff in the EDNS0 record.
75 2009-07-16 Ulrich Drepper <drepper@redhat.com>
77 * nscd/cache.c (cache_add): Use atomic_compare_and_exchange_bool_rel
78 instead of atomic_compare_and_exchange_bool_acq to ensure pointer
79 is written before the list head update.
80 Patch by Andreas Schwab <aschwab@redhat.com>.
82 2009-07-16 Ulrich Drepper <drepper@redhat.com>
83 Jakub Jelinek <jakub@redhat.com>
85 * malloc/malloc.c [ATOMIC_FASTBINS] (_int_free): Make check for
86 corruption thread-safe.
88 2009-07-13 Jakub Jelinek <jakub@redhat.com>
90 * include/atomic.h (catomic_compare_and_exchange_val_rel): If arch
91 overrides atomic_compare_and_exchange_val_rel, define to
92 atomic_compare_and_exchange_val_rel by default, otherwise default
93 to catomic_compare_and_exchange_val_acq.
94 (catomic_compare_and_exchange_bool_rel): If arch overrides
95 atomic_compare_and_exchange_bool_rel, define to
96 atomic_compare_and_exchange_bool_rel by default.
97 * malloc/malloc.c (_int_free): Revert 2009-07-02 change.
98 Use catomic_compare_and_exchange_val_rel instead of
99 catomic_compare_and_exchange_val_acq.
101 2009-07-16 Ulrich Drepper <drepper@redhat.com>
103 * sysdeps/generic/ldsodefs.h: Add prototype for
104 _dl_higher_prime_number.
105 * elf/dl-misc.c (_dl_higher_prime_number): Mark with internal_function.
107 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Optimize
108 restoring of ymm registers a bit.
110 2009-07-15 H.J. Lu <hongjiu.lu@intel.com>
112 * sysdeps/x86_64/memcmp.S: New file.
114 2009-07-15 Ulrich Drepper <drepper@redhat.com>
116 * sysdeps/x86-64/dl-trampoline.h: Remove after integrating code into...
117 * sysdeps/x86-64/dl-trampoline.S: ...here. Rewrite to avoid function
118 pointers in writable memory.
120 2009-07-07 H.J. Lu <hongjiu.lu@intel.com>
122 * config.h.in: Add HAVE_AVX_SUPPORT entry.
123 * config.make.in: Add config-cflags-avx entry.
124 * configure.in: Substitute libc_cv_cc_avx.
125 * elf/Makefile: Add rules to build and run tst-audit4 and tst-audit5.
126 * elf/tst-audit4.c: New file.
127 * elf/tst-audit5.c: New file.
128 * elf/tst-auditmod4a.c: New file.
129 * elf/tst-auditmod4b.c: New file.
130 * elf/tst-auditmod5a.c: New file.
131 * elf/tst-auditmod5b.c: New file.
132 * sysdeps/x86_64/Makefile (gen-as-const-headers): Add
133 link-defines.sym.
134 * sysdeps/x86_64/bits/link.h (La_x86_64_ymm): New.
135 (La_x86_64_vector): Likewise.
136 (La_x86_64_regs): Append lr_vector.
137 (La_x86_64_retval): Append lr_vector0/lrv_vector1.
138 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Move
139 saving and restoring SSE registers to ...
140 * sysdeps/x86_64/dl-trampoline.h: This. New file.
141 * sysdeps/x86_64/dl-trampoline.S: Include <config.h> and
142 <link-defines.h>.
143 (_dl_runtime_profile): Use LR_SIZE to allocate space for
144 La_x86_64_regs. Allocate extra space and jump to memory at
145 save_and_restore_vector if HAVE_AVX_SUPPORT is defined.
146 (save_and_restore_vector_sse): New.
147 (save_and_restore_vector_avx): Likewise.
148 (check_avx): Likewise.
149 (save_and_restore_vector): Likewise.
150 * sysdeps/x86_64/elf/configure.in: Set libc_cv_cc_avx and
151 HAVE_AVX_SUPPORT.
152 * sysdeps/x86_64/link-defines.sym: New file.
154 2009-07-10 Ulrich Drepper <drepper@redhat.com>
156 * elf/do-lookup.h: Removed after folding content into...
157 * elf/dl-lookup.c: ...here.
159 * sysdeps/unix/sysv/linux/sys/epoll.h: Fix comment.
161 2009-07-09 Ulrich Drepper <drepper@redhat.com>
163 * configure.in: Check for gnu_unique_symbol symbol type.
164 * config.h.in: Add HAVE_ASM_UNIQUE_OBJECT entry.
165 * elf/do-lookup.h (do_lookup_x): Take new parameter with link map of
166 the undefined symbol. Handle STB_GNU_UNIQUE binding of found symbol.
167 * elf/dl-lookup.c (_dl_lookup_symbol_x): Adjust callers for do_lookup_x
168 change.
169 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add definitions for
170 unique symbol table.
171 * elf/rtld.c (rtld_global): Initialize lock of unique symbol hash table
172 for first namespace.
173 * elf/dl-open.c (_dl_open): For new namespace, initialize lock for
174 unique symbol hash table.
175 * elf/Makefile: Add rules to build and run tst-unique1 and tst-unique2.
176 * elf/tst-unique1.c: New file.
177 * elf/tst-unique1mod1.c: New file.
178 * elf/tst-unique1mod2.c: New file.
179 * elf/tst-unique2.c: New file.
180 * elf/tst-unique2mod1.c: New file.
181 * elf/tst-unique2mod2.c: New file.
183 2009-07-07 Ulrich Drepper <drepper@redhat.com>
185 * elf/elf.h (STB_GNU_UNIQUE): Define.
187 * elf/dl-misc.c (_dl_higher_prime_number): New function. Moved here
188 from...
189 * include/inline-hashtab.h: ...here.
190 (htab_expand): Adjust for renamed function. Correct memory handling.
192 2009-07-06 Ulrich Drepper <drepper@redhat.com>
194 * elf/do-lookup.h (do_lookup_x): Optimize test for valid symbol types.
196 2009-07-03 Andreas Schwab <aschwab@redhat.com>
198 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_ARCH_2_06): Fix value.
199 (PPC_FEATURE_HAS_VSX): Likewise.
201 2009-07-03 Ulrich Drepper <drepper@redhat.com>
203 * sysdeps/x86_64/multiarch/strcspn-c.c: Minor cleanups.
204 * sysdeps/x86_64/multiarch/strspn-c.c: Likewise.
206 * sysdeps/x86_64/multiarch/strcmp.S: Make sure functions are all
207 aligned to 16 byte boundaries.
208 * sysdeps/x86_64/multiarch/strcpy.S: Likewise.
209 * sysdeps/x86_64/multiarch/strlen.S: Likewise.
210 * sysdeps/x86_64/multiarch/rawmemchr.S: Likewise.
212 2009-07-02 H.J. Lu <hongjiu.lu@intel.com>
214 * config.h.in (HAVE_SSE4_SUPPORT): New macro.
215 * config.make.in (config-cflags-sse4): New variable.
216 * configure.in: Substitute libc_cv_cc_sse4.
217 * sysdeps/i386/configure.in: Set libc_cv_cc_sse4 and
218 HAVE_SSE4_SUPPORT.
219 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
220 strcspn-c, strpbrk-c, strspn-c for string if gcc supports SSE4.
221 * sysdeps/x86_64/multiarch/strcspn-c.c: New file.
222 * sysdeps/x86_64/multiarch/strcspn.S: New file.
223 * sysdeps/x86_64/multiarch/strpbrk-c.c: New file.
224 * sysdeps/x86_64/multiarch/strpbrk.S: New file.
225 * sysdeps/x86_64/multiarch/strspn-c.c: New file.
226 * sysdeps/x86_64/multiarch/strspn.S: New file.
228 2009-06-30 H.J. Lu <hongjiu.lu@intel.com>
230 * elf/Makefile (distribute): Remove tst-audit.sh. Add
231 tst-audit2.c, tst-audit3.c, tst-auditmod3a.c, tst-auditmod3b.c.
232 (tests): Add tst-audit3 for x86_64.
233 (modules-names): Add tst-auditmod3a, tst-auditmod3b.
234 ($(objpfx)tst-audit3): Define.
235 ($(objpfx)tst-audit3.out): Define.
236 (tst-audit3-ENV): Define.
237 * elf/tst-audit3.c: New file.
238 * elf/tst-auditmod3a.c: New file.
239 * elf/tst-auditmod3b.c: New file.
240 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Save
241 and restore xmm6.
243 * string/stpncpy.c (STPNCPY): New. Defined if not defined.
244 (__stpncpy): Renamed to ...
245 (STPNCPY): This.
246 (stpncpy): Create alias only if STPNCPY is not defined.
247 * string/strncpy.c (STRNCPY): New. Defined to strncpy if not
248 defined.
249 (strncpy): Renamed to ...
250 (STRNCPY): This.
251 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
252 stpncpy-c strncpy-c for string.
253 * sysdeps/x86_64/multiarch/stpcpy.S: New file.
254 * sysdeps/x86_64/multiarch/stpncpy-c.c: New file.
255 * sysdeps/x86_64/multiarch/stpncpy.S: New file.
256 * sysdeps/x86_64/multiarch/strcpy.S: New file.
257 * sysdeps/x86_64/multiarch/strncpy-c.c: New file.
258 * sysdeps/x86_64/multiarch/strncpy.S: New file.
260 2009-07-02 Ulrich Drepper <drepper@redhat.com>
262 * malloc/malloc.c [ATOMIC_FASTBINS] (_int_free): Add full barrier when
263 adding to fast bin list.
265 2009-07-01 Ulrich Drepper <drepper@redhat.com>
267 * nis/nss_nis/nis-network.c (_nss_nis_getnetbyaddr_r): Don't use
268 inet_makeaddr. This worked only with class-based networks.
269 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyaddr_r):
270 Likewise.
272 * nss/nss_files/files-network.c (netbyaddr): If type is AF_UNSPEC,
273 recognize all types.
274 * nss/getent.c (networks_keys): Pass AF_UNSPEC instead of AF_UNIX
275 to getnetbyaddr. Fix network parameter to getnetbyaddr. It must
276 be in host byte order.
278 2009-06-26 H.J. Lu <hongjiu.lu@intel.com>
280 * sysdeps/x86_64/multiarch/ifunc-defines.sym (FAMILIY_OFFSET): Define.
281 (MODEL_OFFSET): Define.
282 * sysdeps/x86_64/multiarch/init-arch.h (cpu_features): Add
283 family and model.
284 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Break
285 out common code into new function get_common_indeces. Determine
286 extended family and model for Intel processors.
288 2009-06-26 Andreas Schwab <aschwab@redhat.com>
290 * timezone/zic.c (stringzone): Don't try to generate a POSIX TZ
291 string when the timezone ends in DST.
293 * sysdeps/powerpc/powerpc32/____longjmp_chk.S (CHECK_SP): Save lr
294 before call.
295 * sysdeps/powerpc/powerpc64/____longjmp_chk.S (CHECK_SP):
296 Likewise.
298 2009-06-26 Ulrich Drepper <drepper@redhat.com>
300 * resolv/resolv.h: Define RES_SNGLKUPREOP.
301 * resolv/res_init.c (res_setoptions): Recognize single-request-reopen
302 option.
303 * resolv/res_send.c (reopen): New function. Broken out of...
304 (send_dg): ... here. Recognize RES_SNGLKUPREOP. Implement second
305 fallback mechanism. If single-request fails switch to
306 single-request-reopen mode which opens a new socket for the second
307 request.
309 2009-06-25 Andreas Schwab <aschwab@redhat.com>
311 * sysdeps/powerpc/powerpc32/____longjmp_chk.S (LOAD_ARG): Define.
312 (CHECK_SP): Use it.
314 2009-06-24 Andreas Schwab <aschwab@redhat.com>
316 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: Fix cfa offset
317 for saved registers.
318 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: Likewise.
319 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: Likewise.
320 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: Likewise.
322 2009-06-23 Andreas Schwab <aschwab@redhat.com>
324 * time/tzfile.c (__tzfile_read): Don't use an empty TZ string.
326 2009-06-22 Ulrich Drepper <drepper@redhat.com>
328 * po/id.po: Update from translation team.
330 * po/bg.po: Update from translation team.
332 2009-06-22 H.J. Lu <hongjiu.lu@intel.com>
334 * string/strncmp.c (STRNCMP): New. Defined to strncmp if not
335 defined.
336 (strncmp): Renamed to STRNCMP.
337 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
338 strncmp-c for string.
339 * sysdeps/x86_64/multiarch/init-arch.h (HAS_SSE4_2): Define.
340 * sysdeps/x86_64/multiarch/strcmp.S: New file.
341 * sysdeps/x86_64/multiarch/strncmp.S: New file.
342 * sysdeps/x86_64/multiarch/strncmp-c.c: New file.
344 2009-06-19 H.J. Lu <hongjiu.lu@intel.com>
346 * elf/Makefile (distribute): Add ifuncmain1staticpie.c,
347 ifuncmain5.c, ifuncmain5pic.c, ifuncmain5picstatic.c,
348 ifuncmain5pie.c, ifuncmain5static.c, ifuncmain5staticpic.c,
349 ifuncdep5.c, ifuncdep5pic.c, ifuncmod5.c, ifuncmain7.c,
350 ifuncmain7pic.c, ifuncmain7picstatic.c, ifuncmain7pie.c, and
351 ifuncmain7static.c.
352 (tests-static): Add ifuncmain5static, ifuncmain5picstatic,
353 ifuncmain7static, and ifuncmain7picstatic.
354 (tests): Also depend on $(objpfx)ifuncmain1staticpie.out,
355 $(objpfx)ifuncmain5pie.out, $(objpfx)ifuncmain6pie.out, and
356 $(objpfx)ifuncmain7pie.out.
357 (modules-names): Add ifuncmod5 ifuncmod6
358 (ifuncmod5.so-no-z-defs): Define.
359 (ifuncmod6.so-no-z-defs): Define.
360 (CFLAGS-ifuncmain5pic.c): Define.
361 (CFLAGS-ifuncmain5picstatic.c): Define.
362 (CFLAGS-ifuncmain5staticpic.c): Define.
363 (CFLAGS-ifuncdep5pic.c): Define.
364 (CFLAGS-ifuncmain7pic.c): Define.
365 (CFLAGS-ifuncmain7picstatic.c): Define.
366 (CFLAGS-ifuncmain1staticpie.c): Define.
367 (CFLAGS-ifuncmain5pie.c): Define.
368 (CFLAGS-ifuncmain6pie.c): Define.
369 (CFLAGS-ifuncmain7pie.c): Define.
370 ($(objpfx)ifuncmain1staticpie.out): Define.
371 ($(objpfx)ifuncmain1staticpie): Define.
372 ($(objpfx)ifuncmain5pie.out): Define.
373 ($(objpfx)ifuncmain5pie): Define.
374 ($(objpfx)ifuncmain6pie.out): Define.
375 ($(objpfx)ifuncmain6pie): Define.
376 ($(objpfx)ifuncmain5): Define.
377 ($(objpfx)ifuncmain5pic): Define.
378 ($(objpfx)ifuncmain5static): Define.
379 ($(objpfx)ifuncmain5staticpic): Define.
380 ($(objpfx)ifuncmain5picstatic): Define.
381 (generated): Add ifuncmain1staticpie, ifuncmain1staticpie.out,
382 ifuncmain5pie, ifuncmain5pie.out, ifuncmain6pie, and
383 ifuncmain6pie.out.
384 * elf/b/elf/ifuncmain1staticpie.c: New file.
385 * elf/ifuncdep5.c: New file.
386 * elf/ifuncdep5pic.c: New file.
387 * elf/ifuncmain5.c: New file.
388 * elf/ifuncmain5pic.c: New file.
389 * elf/ifuncmain5picstatic.c: New file.
390 * elf/ifuncmain5pie.c: New file.
391 * elf/ifuncmain5static.c: New file.
392 * elf/ifuncmain5staticpic.c: New file.
393 * elf/ifuncmain6pie.c: New file.
394 * elf/ifuncmain7.c: New file.
395 * elf/ifuncmain7pic.c: New file.
396 * elf/ifuncmain7picstatic.c: New file.
397 * elf/ifuncmain7pie.c: New file.
398 * elf/ifuncmain7static.c: New file.
399 * elf/ifuncmod5.c: New file.
400 * elf/ifuncmod6.c: New file.
402 2009-06-20 Ulrich Drepper <drepper@redhat.com>
404 [BZ #10085]
405 * nis/nss_compat/compat-initgroups.c (nss_setgrent): New variable.
406 (nss_endgrent): New variable.
407 (struct ent_t): Add need_endgrent and skip_initgroups_dyn
408 fields. Change type of files to bool and adjust all users.
409 (init_nss_interface): Initialize nss_setgrent and nss_endgrent.
410 (internal_endgrent): Call nss_endgrent if necessary.
411 (add_group): New function. Broken out of...
412 (check_and_add_group): ...here.
413 (getgrent_next_nss): Remove test that any callback is available.
414 Use skip_initgroups_dyn to determine whether to use initgroups_dyn
415 callback. If there is no blacklist we can trust the results returned
416 by the initgroups_dyn callback. In case there is a callback and we
417 find a group entry for the group ID but it doesn't contain the
418 correct member, switch to the slow mode and use getgrent_r.
419 (internal_getgrent_r): When we see a +: entry, determine whether
420 there is any callback and which we can use the initgroups_dyn
421 callback.
423 2009-06-18 Ulrich Drepper <drepper@redhat.com>
425 * malloc/malloc.c (_int_malloc): Add some consistency checks.
426 (_int_free): Likewise.
428 * sysdeps/unix/sysv/linux/bits/socket.h: Define PF_IEEE802154 and
429 AF_IEEE802154.
430 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
431 * sysdeps/unix/sysv/linux/net/if_arp.h: Define ARPHRD_IEEE802154
432 and ARPHRD_IEEE802154_PHY.
434 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Add missing definitions
435 relative to generic Linux version.
437 2009-06-17 H.J. Lu <hongjiu.lu@intel.com>
439 * elf/Makefile ($(objpfx)ifuncmain1pie): Use $(+link-pie).
440 ($(objpfx)ifuncmain1vispie): Likewise.
442 2009-06-16 Ulrich Drepper <drepper@redhat.com>
444 * login/Makefile: Build pt_chown as PIE.
446 2009-06-15 Andreas Schwab <aschwab@redhat.com>
448 * debug/xtrace.sh (do_help): Don't treat bug reporting message as
449 a format string.
450 * elf/sln.c (usage): Likewise.
451 * malloc/memusage.sh (do_help): Likewise.
452 * nss/getent.c (more_help): Likewise.
453 * posix/getconf.c (main): Likewise.
454 * sunrpc/rpcinfo.c (usage): Likewise.
455 * sysdeps/unix/sysv/linux/lddlibc4.c (main): Likewise.
457 2009-06-16 Ulrich Drepper <drepper@redhat.com>
459 * login/programs/pt_chown.c: Use libcap to drop privileges other than
460 those needed.
461 * login/Makefile: If necessary link pt_chown with -lcap.
462 * sysdeps/generic/pty-private.h: Define FAIL_ENOMEM.
463 * sysdeps/unix/grantpt.c: Handle FAIL_ENOMEM.
465 2009-06-16 Jakub Jelinek <jakub@redhat.com>
467 * sysdeps/x86_64/memchr.S (memchr): Use unsigned instead of signed
468 comparisons.
469 * string/test-memchr.c (do_random_tests): Test very large lengths
470 as well.
472 2009-06-02 H.J. Lu <hongjiu.lu@intel.com>
474 * Makeconfig (+link-pie): Define.
475 (+prectorS): Define.
476 (+postctorS): Define.
477 * elf/Makefile ($(objpfx)tst-pie1): Use $(+link-pie).
478 * nscd/Makefile ($(objpfx)nscd): Likewise.
480 2009-04-22 Ryan S. Arnold <rsa@us.ibm.com>
482 [BZ #10107]
483 * sysdeps/powerpc/powerpc32/power6/memcpy.S (memcpy): Replace cmpldi
484 with cmplwi.
485 * sysdeps/powerpc/powerpc32/power6/memset.S (memset): Likewise.
487 2009-06-16 Ulrich Drepper <drepper@redhat.com>
489 * sysdeps/unix/sysv/linux/grantpt.c: Remove file after folding changes
490 into ...
491 * sysdeps/unix/grantpt.c: ...here.
493 2009-06-15 Ulrich Drepper <drepper@redhat.com>
495 * sysdeps/unix/sysv/linux/grantpt.c (grantpt): Only call chown and
496 chmod if it is necessary.
498 [BZ #10166]
499 * sysdeps/unix/sysv/linux/grantpt.c: Remove shortcut which was used
500 when the slave device is in devpts or devfs.
502 [BZ #10183]
503 * posix/tst-cpucount.c: Don't try more than CPU_SETSIZE bits.
505 [BZ #10195]
506 * inet/netinet/icmp6.h (struct nd_opt_home_agent_info): Change type
507 of nd_opt_home_agent_info_preference to uint16_t.
508 Patch by Arnaud Ebalard <arno@natisbad.org>.
510 [BZ #10207]
511 * nss/getent.c: Add support for printing gshadow data.
513 [BZ #10203]
514 * nis/nss_nis/nis-pwd.c (internal_nis_endpwent): Free all buffers,
515 not just the currently used one and those which follow.
516 Patch by Joe Landers <jlanders@vmware.com>.
518 [BZ #10196]
519 * libio/tst-fgetwc.c (do_test): Use de_DE.UTF-8 as locale name.
520 * libio/Makefile: Run tst-fgetwc with necessary envvar.
521 Patch by Bruce Dubbs <bdubbs@linuxfromscratch.org>.
523 [BZ #10217]
524 * stdlib/abort.c: Define variable __abort_msg.
525 * stdlib/Versions: Export __abort_msg with GLIBC_PRIVATE version.
526 * include/stdlib.h: Declare __abort_msg.
527 * assert/assert-perr.c: Don't free buffer for message immediately.
528 Store atomically in __abort_msg and free old buffer if necessary.
529 * assert/assert.c: Likewise.
530 * sysdeps/posix/libc_fatal.c: Allocate buffer for message, copy it,
531 store pointer in __abort_msg, and possibly free old string.
532 * sysdeps/unix/sysv/linux/libc_fatal.c: Likewise.
534 * time/tzfile.c (__tzfile_read): Correct computation of tzspec_len.
536 [BZ #10211]
537 * time/tzfile.c (__tzfile_compute): If we use the envvar format still
538 handle leap seconds if they are available.
539 Patch by Akinori Hattori <hattya@gentoo.org>.
541 * timezone/tzselect.ksh: Update from tzcode2009i.
542 * timezone/zdump.c: Likewise.
543 * timezone/zic.c: Likewise.
545 * timezone/africa: Update from tzdata2009i.
546 * timezone/antarctica: Likewise.
547 * timezone/asia: Likewise.
548 * timezone/australasia: Likewise.
549 * timezone/backward: Likewise.
550 * timezone/etcetera: Likewise.
551 * timezone/europe: Likewise.
552 * timezone/factory: Likewise.
553 * timezone/iso3166.tab: Likewise.
554 * timezone/leapseconds: Likewise.
555 * timezone/northamerica: Likewise.
556 * timezone/pacificnew: Likewise.
557 * timezone/solar87: Likewise.
558 * timezone/solar88: Likewise.
559 * timezone/solar89: Likewise.
560 * timezone/southamerica: Likewise.
561 * timezone/systemv: Likewise.
562 * timezone/yearistype: Likewise.
563 * timezone/zone.tab: Likewise.
565 2009-06-15 Jakub Jelinek <jakub@redhat.com>
567 * elf/dl-lookup.c (_dl_debug_bindings): When resolving to
568 STT_GNU_IFUNC symbol or in 8 into type_class.
570 * sysdeps/i386/dl-irel.h (elf_irel): Use Elf32_Addr type
571 instead of Elf64_Addr.
573 2009-06-14 Ulrich Drepper <drepper@redhat.com>
575 * po/sv.po: Update from translation team.
577 [BZ #10229]
578 * misc/sys/select.h (__NFDBITS): Expression should have type int.
579 * sysdeps/x86_64/bits/select.h: Remove asm versions for __FD_SET,
580 __FD_CLR, and __FD_ISSET. gcc nowadays generates better code from
581 the C version.
583 2009-06-12 Ulrich Drepper <drepper@redhat.com>
585 * Versions.def: Add GLIBC_2.11 for libpthread.
587 2009-06-11 Ulrich Drepper <drepper@redhat.com>
589 * resolv/res_send.c (send_dg): Remember we switched to
590 single-request mode.
592 2009-06-09 Ulrich Drepper <drepper@redhat.com>
594 * dlfcn/dlfcn.h: Remove comma at end of enum.
595 Patch by J.H.M. Dassen <rdassen@redhat.com>.
597 * libio/fileops.c (_IO_new_file_fopen): Don't prematurely stop
598 parsing mode string.
600 2009-06-05 Ulrich Drepper <drepper@redhat.com>
602 * sysdeps/x86_64/rawmemchr.S: Minor optimization.
604 * sysdeps/x86_64/multiarch/rawmemchr.S: New file.
606 * sysdeps/x86_64/multiarch/strlen.S: New file.
607 * sysdeps/x86_64/multiarch/ifunc-defines.sym: New file.
608 * sysdeps/x86_64/multiarch/Makefile: Add rule to build ifunc-defines.h.
609 * sysdeps/x86_64/multiarch/init-arch.h: Name structure with register
610 content.
612 * csu/elf-init.c: Only compile in IFUNC functionality if USE_MULTIARCH
613 is defined.
615 2009-06-04 Ulrich Drepper <drepper@redhat.com>
617 * sysdeps/x86_64/strlen.S: Minor optimizations.
619 2009-06-02 H.J. Lu <hongjiu.lu@intel.com>
621 * elf/Makefile (distribute): Add ifuncmain1.c, ifuncmain1pic.c,
622 ifuncmain1vis.c, ifuncmain1vispic.c, ifuncmain1static.c,
623 ifuncmain1staticpic.c, ifuncmain1picstatic.c, ifuncdep1.c,
624 ifuncdep1pic.c, ifuncmod1.c, ifuncmain1pie.c, ifuncmain1vispie.c,
625 ifuncmain2.c, ifuncmain2static.c, ifuncdep2.c,
626 funcmain2pic.c, ifuncmain2picstatic.c, ifuncdep2pic.c,
627 ifuncmain3.c, ifuncmod3.c,.
628 ifuncmain4.c, ifuncmain4static.c, ifuncmain4picstatic.c.
629 (tests-static): Add ifuncmain1static, ifuncmain1picstatic,
630 ifuncmain2static, ifuncmain2picstatic, ifuncmain4static,
631 ifuncmain4picstatic.
632 (tests): Add ifuncmain1, ifuncmain1pic, ifuncmain1vis,
633 ifuncmain1vispic, ifuncmain1staticpic, ifuncmain2, ifuncmain2pic,
634 ifuncmain3, ifuncmain4.
635 (tests): Depend on $(objpfx)ifuncmain1pie.out and
636 $(objpfx)ifuncmain1vispie.out.
637 (modules-names): Add ifuncmod1 ifuncmod3.
638 (generated): Add ifuncmain1pie ifuncmain1pie.out
639 ifuncmain1vispie ifuncmain1vispie.out.
640 Define rules to build and run the tests.
641 * elf/ifuncdep1.c: New file.
642 * elf/ifuncdep1pic.c: New file.
643 * elf/ifuncdep2.c: New file.
644 * elf/ifuncdep2pic.c: New file.
645 * elf/ifuncmain1.c: New file.
646 * elf/ifuncmain1pic.c: New file.
647 * elf/ifuncmain1picstatic.c: New file.
648 * elf/ifuncmain1pie.c: New file.
649 * elf/ifuncmain1static.c: New file.
650 * elf/ifuncmain1staticpic.c: New file.
651 * elf/ifuncmain1vis.c: New file..
652 * elf/ifuncmain1vispic.c: New file..
653 * elf/ifuncmain1vispie.c: New file.
654 * elf/ifuncmain2.c: New file.
655 * elf/ifuncmain2pic.c: New file.
656 * elf/ifuncmain2picstatic.c: New file.
657 * elf/ifuncmain2static.c: New file.
658 * elf/ifuncmain3.c: New file.
659 * elf/ifuncmain4.c: New file.
660 * elf/ifuncmain4picstatic.c: New file.
661 * elf/ifuncmain4static.c: New file.
662 * elf/ifuncmod1.c: New file.
663 * elf/ifuncmod3.c: New file.
665 2009-06-03 Ulrich Drepper <drepper@redhat.com>
667 * elf/dl-sysdep.c (_dl_show_auxv): Terminate correct string.
669 2009-06-02 Ulrich Drepper <drepper@redhat.com>
671 [BZ #10221]
672 * posix/Makefile (routines): Add execvpe.
673 * posix/Versions: Export execvpe for GLIBC_2.11.
674 * posix/execvp.c: Now only a wrapper. Move code to...
675 * posix/execvpe.c: ...here. New file.
676 * posix/unistd.h: Declare execvpe.
678 2009-06-01 Ulrich Drepper <drepper@redhat.com>
680 * sysdeps/i386/dl-machine.h (elf_machine_rel): Reorder conditions
681 for STT_GNU_IFUNC handling for efficiency.
682 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Likewise.
684 * sysdeps/i386/dl-irel.h (elf_irel): Use __libc_fatal instead of just
685 _exit.
686 * sysdeps/x86_64/dl-irel.h (elf_irela): Likewise.
688 2009-05-31 Ulrich Drepper <drepper@redhat.com>
690 * sysdeps/x86_64/multiarch/sched_cpucount.c: Also use optimized code
691 for !SHARED.
693 2009-05-29 H.J. Lu <hongjiu.lu@intel.com>
695 * csu/elf-init.c: Include <link.h> and <dl-irel.h> if LIBC_NONSHARED
696 is not defined.
697 (__rela_iplt_start): New declaration.
698 (__rela_iplt_end): Likewise.
699 (__rel_iplt_start): Likewise.
700 (__rel_iplt_end): Likewise.
701 (__libc_csu_init): Process __rela_iplt_start and __rel_iplt_start.
702 * elf/elf.h (R_386_IRELATIVE): New macro.
703 (R_X86_64_IRELATIVE): New macro.
704 (R_386_NUM): Updated.
705 (R_X86_64_NUM): Likewise.
706 * include/libc-symbols.h (libc_ifunc_hidden_def1): New macro.
707 (libc_ifunc_hidden_def): New macro.
708 * sysdeps/generic/dl-irel.h: New file.
709 * sysdeps/i386/dl-irel.h: New file.
710 * sysdeps/x86_64/dl-irel.h: New file.
711 * sysdeps/i386/dl-machine.h (elf_machine_rel): Handle R_386_IRELATIVE.
712 (elf_machine_rela): Check SHN_UNDEF for STT_GNU_IFUNC symbol.
713 Handle R_386_IRELATIVE.
714 (elf_machine_lazy_rel): Handle R_386_IRELATIVE.
715 (elf_machine_lazy_rela): Likewise.
716 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Handle
717 R_X86_64_IRELATIVE.
718 (elf_machine_lazy_rel): Handle R_X86_64_IRELATIVE.
720 2009-05-31 Ulrich Drepper <drepper@redhat.com>
722 * sysdeps/x86_64/multiarch/init-arch.h: Define COMMON_CPUID_INDEX_1
723 instead of INTEL_CPUID_INDEX_1 and AMD_CPUID_INDEX_1. So far there
724 are no differences. If an architecture has bits in CPUID index 1
725 meaning different things the values for the COMMON_CPUID_INDEX_1
726 index must not be set.
727 (INTEL_HAS_POPCOUNT, AMD_HAS_POPCOUNT): Removed in favor of...
728 (HAS_POPCOUNT): ...this. New macro.
729 * sysdeps/x86_64/multiarch/init-arch.c: Use COMMON_CPUID_INDEX_1
730 instead of INTEL_CPUID_INDEX_1 and AMD_CPUID_INDEX_1. Unify code
731 to set the value for Intel and AMD architectures.
732 * sysdeps/x86_64/cacheinfo.c: Use COMMON_CPUID_INDEX_1 instead of
733 INTEL_CPUID_INDEX_1.
734 * sysdeps/x86_64/multiarch/sched_cpucount.c: Adjust for HAS_POPCOUNT
735 change.
737 2009-05-30 Andreas Schwab <schwab@linux-m68k.org>
739 * configure.in: Move AC_CANONICAL_HOST before first use of $host
740 and $build.
742 2009-05-29 Jakub Jelinek <jakub@redhat.com>
744 * sysdeps/ieee754/ldbl-128/s_expm1l.c: Include <errno.h>.
745 (__expm1l): Set errno to ERANGE on overflow.
746 * sysdeps/ieee754/ldbl-128/s_tanl.c: Include <errno.h>.
747 (__tanl): Set errno to EDOM for ±Inf.
748 * sysdeps/ieee754/ldbl-128/s_cosl.c: Include <errno.h>.
749 (__cosl): Set errno to EDOM for ±Inf.
750 * sysdeps/ieee754/ldbl-128/s_sinl.c: Include <errno.h>.
751 (__sinl): Set errno to EDOM for ±Inf.
753 * sysdeps/s390/s390-32/__longjmp.c (__longjmp): If CHECK_SP is
754 defined, use it.
755 * sysdeps/s390/s390-64/__longjmp.c (__longjmp): Likewise.
756 * sysdeps/s390/s390-32/____longjmp_chk.c: New file.
757 * sysdeps/s390/s390-64/____longjmp_chk.c: New file.
759 2009-05-29 Ulrich Drepper <drepper@redhat.com>
761 * sysdeps/x86_64/cacheinfo.c: Compact intel_02_known array. Adjust
762 code accessing it.
763 * sysdeps/unix/sysv/linux/i386/sysconf.c: Likewise.
765 2009-05-22 Andreas Schwab <schwab@linux-m68k.org>
767 * sysdeps/ieee754/ldbl-128ibm/s_sinl.c: Set errno for ±Inf.
768 * sysdeps/ieee754/ldbl-128ibm/s_cosl.c: Likewise.
769 * sysdeps/ieee754/ldbl-128ibm/s_tanl.c: Likewise.
770 * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c: Set errno for overflow.
772 * sysdeps/powerpc/powerpc32/____longjmp_chk.S: New file.
773 * sysdeps/powerpc/powerpc64/____longjmp_chk.S: New file.
774 * sysdeps/powerpc/powerpc32/__longjmp-common.S: Use CHECK_SP if
775 defined.
776 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
777 * sysdeps/powerpc/powerpc64/__longjmp-common.S: Likewise.
779 2009-05-22 Jakub Jelinek <jakub@redhat.com>
781 * sysdeps/unix/sysv/linux/accept4.c: Include kernel-features.h.
782 (accept4): If __NR_accept4 is not defined, but __NR_socketcall
783 is, either do nothing at all if __ASSUME_ACCEPT4, or
784 call __internal_accept4 and handle EINVAL -> ENOSYS translation.
785 * sysdeps/unix/sysv/linux/internal_accept4.S: New file.
786 * sysdeps/unix/sysv/linux/i386/accept4.S (SOCKOP_accept4): Don't
787 define.
788 * sysdeps/unix/sysv/linux/i386/internal_accept4.S: New file.
789 * sysdeps/unix/sysv/linux/Makefile (sysdep-routines): Add
790 internal_accept4 in socket directory.
792 2009-05-20 H.J. Lu <hongjiu.lu@intel.com>
794 * sysdeps/ia64/configure.in: New file.
796 2009-05-21 H.J. Lu <hongjiu.lu@intel.com>
798 [BZ #10162]
799 * sysdeps/ia64/memchr.S: Use speculative load.
801 * sysdeps/unix/sysv/linux/ia64/____longjmp_chk.S: New file.
802 * sysdeps/unix/sysv/linux/ia64/__longjmp.S: If CHECK_RSP is defined,
803 use it.
805 * sysdeps/i386/__longjmp.S: Add .text.
806 * sysdeps/x86_64/__longjmp.S: Likewise.
808 2009-05-21 Ulrich Drepper <drepper@redhat.com>
810 * sysdeps/unix/sysv/linux/kernel-features.h: Don't define
811 __ASSUME_ACCEPT4 for IA-64.
813 2009-05-21 Jakub Jelinek <jakub@redhat.com>
815 * sysdeps/unix/sysv/linux/accept4.c (__NR_accept4): Don't define.
817 * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_paccept): Remove.
818 (SOCKOP_accept4): Define.
820 2009-05-20 Ulrich Drepper <drepper@redhat.com>
822 Sun approved the change of the license.
823 * sunrpc/auth_des.c: Replace license text.
824 * sunrpc/auth_none.c: Likewise.
825 * sunrpc/auth_unix.c: Likewise.
826 * sunrpc/authdes_prot.c: Likewise.
827 * sunrpc/authuxprot.c: Likewise.
828 * sunrpc/bindrsvprt.c: Likewise.
829 * sunrpc/clnt_gen.c: Likewise.
830 * sunrpc/clnt_perr.c: Likewise.
831 * sunrpc/clnt_raw.c: Likewise.
832 * sunrpc/clnt_simp.c: Likewise.
833 * sunrpc/clnt_tcp.c: Likewise.
834 * sunrpc/clnt_udp.c: Likewise.
835 * sunrpc/clnt_unix.c: Likewise.
836 * sunrpc/des_crypt.c: Likewise.
837 * sunrpc/des_soft.c: Likewise.
838 * sunrpc/get_myaddr.c: Likewise.
839 * sunrpc/getrpcport.c: Likewise.
840 * sunrpc/key_call.c: Likewise.
841 * sunrpc/key_prot.c: Likewise.
842 * sunrpc/openchild.c: Likewise.
843 * sunrpc/pm_getmaps.c: Likewise.
844 * sunrpc/pm_getport.c: Likewise.
845 * sunrpc/pmap_clnt.c: Likewise.
846 * sunrpc/pmap_prot.c: Likewise.
847 * sunrpc/pmap_prot2.c: Likewise.
848 * sunrpc/pmap_rmt.c: Likewise.
849 * sunrpc/rpc/auth.h: Likewise.
850 * sunrpc/rpc/auth_unix.h: Likewise.
851 * sunrpc/rpc/clnt.h: Likewise.
852 * sunrpc/rpc/des_crypt.h: Likewise.
853 * sunrpc/rpc/key_prot.h: Likewise.
854 * sunrpc/rpc/netdb.h: Likewise.
855 * sunrpc/rpc/pmap_clnt.h: Likewise.
856 * sunrpc/rpc/pmap_prot.h: Likewise.
857 * sunrpc/rpc/pmap_rmt.h: Likewise.
858 * sunrpc/rpc/rpc.h: Likewise.
859 * sunrpc/rpc/rpc_des.h: Likewise.
860 * sunrpc/rpc/rpc_msg.h: Likewise.
861 * sunrpc/rpc/svc.h: Likewise.
862 * sunrpc/rpc/svc_auth.h: Likewise.
863 * sunrpc/rpc/types.h: Likewise.
864 * sunrpc/rpc/xdr.h: Likewise.
865 * sunrpc/rpc_clntout.c: Likewise.
866 * sunrpc/rpc_cmsg.c: Likewise.
867 * sunrpc/rpc_common.c: Likewise.
868 * sunrpc/rpc_cout.c: Likewise.
869 * sunrpc/rpc_dtable.c: Likewise.
870 * sunrpc/rpc_hout.c: Likewise.
871 * sunrpc/rpc_main.c: Likewise.
872 * sunrpc/rpc_parse.c: Likewise.
873 * sunrpc/rpc_parse.h: Likewise.
874 * sunrpc/rpc_prot.c: Likewise.
875 * sunrpc/rpc_sample.c: Likewise.
876 * sunrpc/rpc_scan.c: Likewise.
877 * sunrpc/rpc_scan.h: Likewise.
878 * sunrpc/rpc_svcout.c: Likewise.
879 * sunrpc/rpc_tblout.c: Likewise.
880 * sunrpc/rpc_util.c: Likewise.
881 * sunrpc/rpc_util.h: Likewise.
882 * sunrpc/rpcinfo.c: Likewise.
883 * sunrpc/rpcsvc/bootparam_prot.x: Likewise.
884 * sunrpc/rpcsvc/key_prot.x: Likewise.
885 * sunrpc/rpcsvc/klm_prot.x: Likewise.
886 * sunrpc/rpcsvc/mount.x: Likewise.
887 * sunrpc/rpcsvc/nfs_prot.x: Likewise.
888 * sunrpc/rpcsvc/rex.x: Likewise.
889 * sunrpc/rpcsvc/rstat.x: Likewise.
890 * sunrpc/rpcsvc/rusers.x: Likewise.
891 * sunrpc/rpcsvc/sm_inter.x: Likewise.
892 * sunrpc/rpcsvc/spray.x: Likewise.
893 * sunrpc/rpcsvc/yppasswd.x: Likewise.
894 * sunrpc/rtime.c: Likewise.
895 * sunrpc/svc.c: Likewise.
896 * sunrpc/svc_auth.c: Likewise.
897 * sunrpc/svc_authux.c: Likewise.
898 * sunrpc/svc_raw.c: Likewise.
899 * sunrpc/svc_run.c: Likewise.
900 * sunrpc/svc_simple.c: Likewise.
901 * sunrpc/svc_tcp.c: Likewise.
902 * sunrpc/svc_udp.c: Likewise.
903 * sunrpc/svc_unix.c: Likewise.
904 * sunrpc/svcauth_des.c: Likewise.
905 * sunrpc/xcrypt.c: Likewise.
906 * sunrpc/xdr.c: Likewise.
907 * sunrpc/xdr_array.c: Likewise.
908 * sunrpc/xdr_float.c: Likewise.
909 * sunrpc/xdr_mem.c: Likewise.
910 * sunrpc/xdr_rec.c: Likewise.
911 * sunrpc/xdr_ref.c: Likewise.
912 * sunrpc/xdr_sizeof.c: Likewise.
913 * sunrpc/xdr_stdio.c: Likewise.
915 * po/da.po: Update from translation team.
917 2009-05-18 Kaz Kojima <kkojima@rr.iij4u.or.jp>
919 * sysdeps/sh/____longjmp_chk.S: New file.
920 * sysdeps/sh/sh3/__longjmp.S: If CHECK_SP is defined, use it.
921 * sysdeps/sh/sh4/__longjmp.S: Likewise.
923 2009-05-18 Jakub Jelinek <jakub@redhat.com>
924 Ulrich Drepper <drepper@redhat.com>
926 * nscd/nscd_helper.c (MINIMUM_HASHENTRY_SIZE): Define.
927 (__nscd_cache_search): Assume each entry in the
928 hash chain needs one hashentry and half of datahead. Use
929 MINIMUM_HASHENTRY_SIZE instead of sizeof(hashentry).
931 2009-05-16 Ulrich Drepper <drepper@redhat.com>
933 * posix/sys/wait.h: Fix typos. Pretty printing.
934 * stdlib/stdlib.h: Likewise. Correct comments.
936 [BZ #10159]
937 * stdlib/stdlib.h (__WAIT_INT): Match the definition in <sys/wait.h>.
939 * nscd/nscd_helper.c (__nscd_cache_search): Fix exit condition in last
940 patch.
942 2009-05-15 Ulrich Drepper <drepper@redhat.com>
944 * nscd/nscd_helper.c (__nscd_cache_search): Introduce loop counter.
945 Use it if we absolutely cannot reach any more correct list elements
946 because that many do not fit into the currently mapped database.
948 2009-05-14 Jakub Jelinek <jakub@redhat.com>
950 * nscd/nscd_helper.c: Include stddef.h.
951 (__nscd_cache_search): Add datalen argument. Use atomic_forced_read
952 in a couple of places. Return NULL if trail is not less than
953 datasize, don't consider dataheads with length smaller than
954 offsetof (struct datahead, data) + datalen.
955 * nscd/nscd_client.h (__nscd_cache_search): Adjust prototype.
956 * nscd/nscd_gethst_r.c (nscd_gethst_r): Adjust callers.
957 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
958 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
959 * nscd/nscd_getai.c (__nscd_getai): Likewise.
960 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
961 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
963 * sysdeps/unix/sysv/linux/i386/fallocate64.c (__fallocate64_l64):
964 Rename ...
965 (fallocate64): ... to this.
966 * sysdeps/unix/sysv/linux/fallocate64.c (__fallocate64_l64):
967 Rename ...
968 (fallocate64): ... to this.
969 * sysdeps/unix/sysv/linux/Versions (libc): Remove fallocate64.
970 * sysdeps/unix/sysv/linux/wordsize-64/Versions (libc): Add
971 fallocate64@@GLIBC_2.10.
972 * sysdeps/unix/sysv/linux/i386/Versions (libc): Add
973 fallocate64@@GLIBC_2.11.
974 * sysdeps/unix/sysv/linux/s390/s390-32/Versions (libc): Likewise.
975 * sysdeps/unix/sysv/linux/powerpc/powerpc32/Versions (libc): Likewise.
976 * sysdeps/unix/sysv/linux/sparc/sparc32/Versions (libc): Likewise.
977 * sysdeps/unix/sysv/linux/sh/Versions (libc): Likewise.
979 * nscd/selinux.c (nscd_avc_destroy): Removed.
980 * nscd/selinux.h (nscd_avc_destroy): Likewise.
981 * nscd/nscd.c (termination_handler): Don't call
982 nscd_avc_destroy.
984 2009-05-12 Jakub Jelinek <jakub@redhat.com>
986 * include/atomic.h: Formatting.
987 (catomic_compare_and_exchange_val_acq): Don't define if already
988 defined by bits/atomic.h.
990 2009-05-15 Ulrich Drepper <drepper@redhat.com>
992 * math/libm-test.inc (expm1_test): Add test for range error.
994 * Versions.def: Add GLIBC_2.11 for libc.
995 * debug/Makefile (routines): Add longjmp_chk.
996 Add rules to build and run tst-longjmp_chk.
997 * debug/Versions: Export __longjmp_chk for GLIBC_2.11.
998 * debug/longjmp_chk.c: New file.
999 * debug/tst-longjmp_chk.c: New file.
1000 * include/bits/setjmp2.: New file.
1001 * include/stdio.h: Mark __fortify_fail as internal_function.
1002 * setjmp/Makefile (headers): Add bits/setjmp2.h.
1003 * setjmp/bits/setjmp2.h: New file.
1004 * setjmp/longjmp.c: If __libc_siglongjmp is defined, don't define any
1005 of the aliases.
1006 * setjmp/setjmp.h: Include <bits/setjmp2.h> if _FORTIFY_SOURCE is
1007 defined.
1008 * sysdeps/i386/____longjmp_chk.S: New file.
1009 * sysdeps/x86_64/____longjmp_chk.S: New file.
1010 * sysdeps/i386/__longjmp.S: If CHECK_ESP is defined, use it.
1011 * sysdeps/x86_64/__longjmp.S: Likewise.
1013 * version.h: Bump for 2.11 development.
1015 * elf/check-execstack.c: New file.
1016 * elf/Makefile: Add rules to build and run check-execstack.
1018 2009-05-10 Ulrich Drepper <drepper@redhat.com>
1020 * version.h (VERSION): Bump to 2.10.1.
1022 * nss/getXXbyYY_r.c: If NO_COMPAT_NEEDED is defined don't define any
1023 compatibility functions.
1024 * nss/getXXent_r.c: Likewise.
1025 * gshadow/getsgent_r.c: Define NO_COMPAT_NEEDED.
1026 * gshadow/getsgnam_r.c: Likewise.
1027 * gshadow/Version: Remove duplicate entries.
1029 * sysdeps/x86_64/cacheinfo.c (intel_02_cache_info): Add missing entries
1030 for recent processor.
1031 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_cache_info):
1032 Likewise.
1034 2009-05-09 Ulrich Drepper <drepper@redhat.com>
1036 * version.h (VERSION): Bump for 2.10 release.
1037 * include/features.h (__GLIBC_MINOR__): Bump to 10.
1039 * Makeconfig: Undo last change. Add asflags-cpu to ASFLAGS in the
1040 same place we add ASFLAGS-config.
1042 2009-05-05 Aurelien Jarno <aurelien@aurel32.net>
1044 [BZ #10128]
1045 * resolv/res_query.c (__libc_res_nquery): If one query returns NOTIMP
1046 or FORMERR and the other NOERROR, don't raise an error.
1048 2009-05-06 Ryan S. Arnold <rsa@us.ibm.com>
1050 [BZ #10118]
1051 * Makeconfig (+asflags): New variable based upon ASFLAG or
1052 asflags-cpu.
1053 (ASFLAGS): Add override to set ASFLAGS to +asflags.
1054 * config.make.in (asflags-cpu): Add variable based upon
1055 @libc_cv_cc_submachine@ to propagate -mcpu=CPU from --with-cpu=CPU to
1056 the assembler.
1057 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/setcontext.S:
1058 Remove unneeded file now that the assembler emits _ARCH_PWR6 and
1059 recognizes power6 instruction set due to passing -mcpu=power6 from
1060 --with-cpu=power6 when compiling .S files.
1061 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/swapcontext.S:
1062 Likewise.
1063 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/setcontext.S:
1064 Likewise.
1065 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/swapcontext.S:
1066 Likewise.
1068 2009-05-09 Jakub Jelinek <jakub@redhat.com>
1070 * string/stratcliff.c (do_test): Test for zero length
1071 STRNLEN, MEMCHR, STRNCPY, STPNCPY, MEMCPY, MEMPCPY and memccpy
1072 at the end of the page.
1074 2009-05-08 Ulrich Drepper <drepper@redhat.com>
1076 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_AT_RANDOM.
1078 * sysdeps/x86_64/memchr.S: Handle invalid buffer pointers when
1079 count is zero.
1081 * po/da.po: Update from translation team.
1083 2009-05-05 Jakub Jelinek <jakub@redhat.com>
1085 * io/sys/stat.h (fstatat64): Guard prototype with __USE_LARGEFILE64,
1086 guard __extern_inline wrapper with __USE_ATFILE instead of __USE_GNU.
1088 2009-05-05 Ulrich Drepper <drepper@redhat.com>
1090 * sysdeps/unix/sysv/linux/sys/personality.h: Add ADDR_COMPAT_LAYOUT
1091 and READ_IMPLIES_EXEC.
1093 2009-05-04 Ulrich Drepper <drepper@redhat.com>
1095 * po/da.po: Update from translation team.
1097 2009-04-29 Jakub Jelinek <jakub@redhat.com>
1099 * sysdeps/unix/sysv/linux/ifaddrs.c: Revert unintended 2008-08-12
1100 comment change.
1102 2009-04-27 Jakub Jelinek <jakub@redhat.com>
1104 * locale/programs/locarchive.c (create_archive): Add MAP_PRIVATE
1105 to MAP_ANON in PROT_NONE mmap64 call.
1106 (open_archive): Likewise.
1107 (file_data_available_p): Use mmap64 instead of mremap.
1108 (enlarge_archive): Likewise. Update head if ah->addr changed.
1109 Attempt to reserve address space after mmap64 region.
1111 2009-04-26 Ulrich Drepper <drepper@redhat.com>
1113 * sysdeps/ieee754/dbl-64/s_expm1.c: Set errno for overflow.
1114 * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
1115 * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
1117 * sysdeps/ieee754/k_standard.c (__kernel_standard): Pole errors in
1118 atanh should set ERANGE.
1120 [BZ #10087]
1121 * elf/dl-runtime.c (_dl_fixup): Use DL_FIXUP_VALUE_ADDR to access
1122 result of lookup to make call to implement STT_GNU_IFUNC.
1123 (_dl_profile_fixup): Likewise.
1124 Patch by H.J. Lu <hjl.tools@gmail.com>.
1126 * nscd/connections.c (send_ro_fd): Define temporary variable to avoid
1127 warning.
1129 * sysdeps/unix/sysv/linux/dl-osinfo.h (dl_fatal): Remove inline
1130 from definition.
1132 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Don't define
1133 label if it is not used.
1135 * elf/dl-profile.c (_dl_start_profile): Define real-type variant
1136 of gmon_hist_hdr and gmon_hdr structures and use them.
1137 * elf/sprof.c: Likewise.
1139 * elf/dl-load.c (open_verify): Add temporary variable to avoid
1140 warning.
1142 * nscd/nscd_helper.c (get_mapping): Avoid casts to avoid warnings.
1144 * sunrpc/clnt_raw.c (clntraw_private_s): Use union in definition
1145 to avoid cast.
1147 * inet/rexec.c (rexec_af): Make sa2 a union to avoid warnings.
1148 * inet/rcmd.c (rcmd_af): Make from a union of the various needed types
1149 to avoid warnings.
1150 (iruserok_af): Use ss_family instead of casts.
1152 * gmon/gmon.c (write_hist): Define real-type variant of
1153 gmon_hist_hdr structure and use it.
1154 (write_gmon): Likewise for gmon_hdr.
1156 * sysdeps/unix/sysv/linux/readv.c: Avoid declaration of replacement
1157 function if we are not going to define it.
1158 * sysdeps/unix/sysv/linux/writev.c: Likewise.
1160 * inet/inet6_option.c (option_alloc): Add temporary variable to
1161 avoid warning.
1163 * libio/strfile.h (struct _IO_streambuf): Use correct type and
1164 name of VTable element.
1165 * libio/iovsprintf.c: Avoid casts to avoid warnings.
1166 * libio/iovsscanf.c: Likewise.
1167 * libio/vasprintf.c: Likewise.
1168 * libio/vsnprintf.c: Likewise.
1169 * stdio-common/isoc99_vsscanf.c: Likewise.
1170 * stdlib/strfmon_l.c: Likewise.
1171 * debug/vasprintf_chk.c: Likewise.
1172 * debug/vsnprintf_chk.c: Likewise.
1173 * debug/vsprintf_chk.c: Likewise.
1175 * nss/nsswitch.c (__nss_lookup_function): En/Decrypt cached
1176 function pointers.
1178 2009-04-26 Jakub Jelinek <jakub@redhat.com>
1180 * sysdeps/ieee754/dbl-64/s_tan.c (tan): Fix -Wsequence-point warnings.
1182 2009-04-25 Ulrich Drepper <drepper@redhat.com>
1184 * posix/bits/posix1_lim.h: Cleanup namespace a bit.
1186 * sysdeps/i386/fpu/s_tan.S: Set errno for ±Inf.
1187 * sysdeps/i386/fpu/s_tanf.S: Likewise.
1188 * sysdeps/i386/fpu/s_tanl.S: Likewise.
1189 * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
1190 * sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
1191 * sysdeps/x86_64/fpu/s_tanl.S: Likewise.
1192 * math/libm-test.inc: Add tests for errno after tan calls with
1193 ±Inf.
1195 * sysdeps/ieee754/k_standard.c (__kernel_standard): Use correct
1196 errno value vor pow(+-0,neg).
1197 * math/libm-test.inc (pow_test): Add tests for errno value for
1198 pole errors.
1200 * math/w_fmod.c: Also handle x=±Inf as error.
1201 * math/w_fmodf.c: Likewise.
1202 * math/w_fmodl.c: Likewise.
1203 * math/libm-test.inc (fmod_test): Add tests for errno after calls for
1204 x=±Inf or y=0.
1206 * sysdeps/i386/fpu/s_cos.S: Set errno for ±Inf.
1207 * sysdeps/i386/fpu/s_cosf.S: Likewise.
1208 * sysdeps/i386/fpu/s_cosl.S: Likewise.
1209 * sysdeps/i386/fpu/s_sin.S: Likewise.
1210 * sysdeps/i386/fpu/s_sinf.S: Likewise.
1211 * sysdeps/i386/fpu/s_sinl.S: Likewise.
1212 * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
1213 * sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
1214 * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
1215 * sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
1216 * sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
1217 * sysdeps/x86_64/fpu/s_cosl.S: Likewise.
1218 * sysdeps/x86_64/fpu/s_sinl.S: Likewise.
1219 * math/libm-test.inc: Add tests for errno after sin/cos calls with
1220 ±Inf.
1222 * stdlib/strtod_l.c (round_and_return): We have to set errno to
1223 ERANGE for underflows.
1224 * stdlib/tst-strtod.c (tests): Two tests should set errno to ERANGE.
1226 * stdio-common/stdio_lim.h.in (L_cuserid): Not part of POSIX since
1227 the 2001 revision.
1229 * libio/tst-widetext.input: Remove surrogates.
1231 * include/features.h: _POSIX_C_SOURCE >= 200112L implies C99.
1233 * sysdeps/ieee754/k_standard.c (__kernel_standard): Pole errors
1234 for lgamma should set errno to ERANGE, not EDOM.
1235 * math/libm-test.inc (lgamma_test): Check errno for pole errors.
1237 2009-04-24 Ulrich Drepper <drepper@redhat.com>
1239 [BZ #10093]
1240 * iconv/gconv_simple.c (BODY for UTF-8 to INTERNAL): Don't accept
1241 UTF-16 surrogates.
1243 * locale/programs/locarchive.c (enlarge_archive): Conserve address
1244 space when temporarily mapping the whole content of the old file.
1246 [BZ #10100]
1247 * misc/hsearch_r.c (hsearch_r): Add back ensurance that hval is
1248 not zero.
1250 2009-04-24 Jakub Jelinek <jakub@redhat.com>
1252 * iconvdata/sjis.c (BODY): Don't advance inptr before
1253 STANDARD_FROM_LOOP_ERR_HANDLER (2) for 2 byte invalid input.
1254 Use STANDARD_FROM_LOOP_ERR_HANDLER with 2 instead of 1 for
1255 two byte chars.
1257 2009-04-24 Ulrich Drepper <drepper@redhat.com>
1259 * locale/locarchive.h (struct locarhandle): Rename len field to
1260 mmaped and add new reserved field.
1261 * locale/programs/locarchive.c (RESERVE_MMAP_SIZE): Define.
1262 (create_archive): Reserve address space and then map file into it.
1263 (open_archive): Likewise.
1264 (file_data_available_p): New function.
1265 (compare_from_file): New function.
1266 (close_archive): Adjust to member name changes.
1267 (add_locale): Before comparing locale data, check it is mapped.
1268 Otherwise fall back to reading from the file.
1270 2009-04-23 H.J. Lu <hongjiu.lu@intel.com>
1272 * stdio-common/psiginfo.c: Include <errno.h>.
1274 2009-04-23 Ulrich Drepper <drepper@redhat.com>
1276 [BZ #9920]
1277 * stdlib/random_r.c (__srandom_r): Change type of word to int32_t
1278 to get consistency between 32 and 64 bit architectures.
1280 [BZ #10052]
1281 * sysdeps/unix/make-syscalls.sh: Add rule to create target
1282 directory for dummy syscall rules.
1283 Patch by Chris Steinbroner <hesh@pobox.com>.
1285 2009-04-23 Aurelien Jarno <aurelien@aurel32.net>
1287 [BZ #10092]
1288 * sysdeps/unix/sysv/linux/sys/mount.h: Define MNT_DETACH and
1289 MNT_EXPIRE.
1291 2009-04-23 Ulrich Drepper <drepper@redhat.com>
1293 * sysdeps/unix/sysv/linux/preadv.c: The kernel API changed. Adjust.
1294 * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
1296 2009-04-23 Jakub Jelinek <jakub@redhat.com>
1298 * sysdeps/posix/pwritev.c (PWRITEV): Fix up comment. Copy
1299 data from vector to temporary buffer and call PWRITEV after it
1300 instead of vice versa.
1301 * sysdeps/posix/preadv.c: Fix up comment.
1302 * misc/preadv.c: Likewise.
1303 * misc/preadv64.c: Likewise.
1304 * misc/pwritev.c: Likewise.
1305 * misc/pwritev64.c: Likewise.
1306 * misc/sys/uio.h (preadv, pwritev, preadv64, pwritev64): Likewise.
1308 2009-04-23 Ulrich Drepper <drepper@redhat.com>
1310 * shadow/sgetspent_r.c (__sgetspent_r): Recognize too small buffers.
1312 * shadow/Makefile (tests): Add tst-shadow.
1313 * shadow/tst-shadow.c: New file.
1315 [BZ #9955]
1316 * gshadow/Makefile: New file.
1317 * gshadow/Versions: New file.
1318 * gshadow/fgetsgent.c: New file.
1319 * gshadow/fgetsgent_r.c: New file.
1320 * gshadow/getsgent.c: New file.
1321 * gshadow/getsgent_r.c: New file.
1322 * gshadow/getsgnam.c: New file.
1323 * gshadow/getsgnam_r.c: New file.
1324 * gshadow/gshadow.h: New file.
1325 * gshadow/putsgent.c: New file.
1326 * gshadow/sgetsgent.c: New file.
1327 * gshadow/sgetsgent_r.c: New file.
1328 * gshadow/tst-gshadow.c: New file.
1329 * include/gshadow.h: New file.
1330 * Makeconfig (all-subdirs): Add gshadow.
1331 * Makefile (installed-headers): Add gshadow/gshadow.h.
1332 * nss/Makefile (databases): Add sgrp.
1333 * nss/Versions: Add gshadow functions as private exports.
1334 * nss/nsswitch.conf: Add gshadow entry.
1335 * nss/sgrp-lookup.c: New file.
1336 * nss/nss_files/files-parse.c: Add STRING_LIST macro. Rewrite
1337 parse_list to handle STRING_LIST and TRAILING_LIST_PARSER.
1338 * nss/nss_files/files-sgrp.c: New file.
1339 * sysdeps/generic/paths.h: Add _PATH_GSHADOW.
1340 * sysdeps/unix/sysv/linux/paths.h: Likewise.
1342 2009-04-22 Ulrich Drepper <drepper@redhat.com>
1344 * stdio-common/printf.h: Add missing const to register_printf_modifier.
1345 * stdio-common/reg-modifier.c: Likewise.
1347 2009-04-22 Andrew Stubbs <ams@codesourcery.com>
1349 * sysdeps/sh/sh4/setjmp.S (__sigsetjmp): Adjust JB_SIZE when there
1350 is no FPU.
1352 2009-04-20 Ulrich Drepper <drepper@redhat.com>
1354 [BZ #10086]
1355 * sysdeps/unix/sysv/linux/sys/timex.h: Add definitions from kernel
1356 headers up to 2.6.30.
1358 * po/ca.po: Update from translation team.
1360 2009-04-19 Ulrich Drepper <drepper@redhat.com>
1362 [BZ #10069]
1363 * elf/dl-open.c (dl_open_worker): We cannot guarantee that we can load
1364 an object that uses static TLS if the TLS modid is higher than the
1365 reserve we always allocate. At least for multi-threaded code.
1367 2009-04-18 Ulrich Drepper <drepper@redhat.com>
1369 * stdlib/strfmon_l.c (__vstrfmon_l): Don't wrap when computing width.
1370 Numerically stable check for valid width.
1372 * locale/programs/locarchive.c (open_archive): Map the entire file
1373 and not just the administrative data.
1374 (add_locale): When we find a hash sum match compare the content
1375 to be sure.
1377 * malloc/malloc.c (malloc_info): Output address space information.
1379 2009-04-17 Ulrich Drepper <drepper@redhat.com>
1381 * malloc/malloc.c (malloc_info): Also output system memory information.
1383 * sysdeps/unix/sysv/linux/kernel-features.h: All supported
1384 architectures have preadv/pwritev in 2.6.30.
1386 * sysdeps/posix/preadv.c: Reading of zero bytes is no error.
1387 * sysdeps/posix/readv.c: Likewise.
1388 Reported by Markus Armbruster <armbru@redhat.com>.
1390 * malloc/hooks.c (top_check): Force hook value into register.
1392 2009-04-16 Samuel Thibault <samuel.thibault@ens-lyon.org>
1394 * elf/rtld.c (dl_main): Really call _dl_sysdep_start_cleanup after all
1395 calls to _dl_relocate_object.
1397 2009-04-16 Ulrich Drepper <drepper@redhat.com>
1399 [BZ #9957]
1400 * malloc/malloc.c (force_reg): Define.
1401 (sYSMALLOc): Load hook variable into variable
1402 before test and force into register.
1403 (sYSTRIm): Likewise.
1404 (public_mALLOc): Force hook value into register.
1405 (public_fREe): Likewise.
1406 (public_rEALLOc): Likewise.
1407 (public_mEMALIGn): Likewise.
1408 (public_vALLOc): Likewise.
1409 (public_pVALLOc): Likewise.
1410 (public_cALLOc): Likewise.
1411 (__posix_memalign): Likewise.
1412 * malloc/arena.c (ptmalloc_init): Load hook variable into variable
1413 before test and force into register.
1414 * malloc/hooks.c (top_check): Likewise.
1415 (public_sET_STATe): Pretty printing.
1417 * resolv/res_send.c (send_dg): Don't just ignore the result we got
1418 in case we only receive one reply in single-request mode.
1420 2009-04-16 Jakub Jelinek <jakub@redhat.com>
1422 * elf/dl-open.c (_dl_open): Bump GL(dl_nns) to 1 if no libraries
1423 are dlopened in statically linked program even for __LM_ID_CALLER.
1425 2009-04-16 Ulrich Drepper <drepper@redhat.com>
1427 * resolv/res_send.c (send_dg): Don't switch into single-request
1428 mode if we already are in it.
1430 2009-04-15 Ulrich Drepper <drepper@redhat.com>
1432 * sysdeps/unix/sysv/linux/getsysstats.c (next_line): Make sure there
1433 are always at least 4 bytes in the returned line.
1435 2009-04-15 Jakub Jelinek <jakub@redhat.com>
1437 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Check
1438 __libc_use_alloca (8192), if the stack is too small use 512 bytes
1439 instead of 8K. Stop searching in /proc/stat after hitting first
1440 line not starting with cpu.
1441 (next_line): Truncate too long
1442 lines at buffer size * 3/4 instead of pretending there were line
1443 breaks inside of large lines.
1445 2009-04-14 Ulrich Drepper <drepper@redhat.com>
1447 * sysdeps/x86_64/mp_clz_tab.c: New file.
1449 2009-03-17 Ryan S. Arnold <rsa@us.ibm.com>
1450 Ulrich Drepper <drepper@redhat.com>
1452 * sysdeps/unix/sysv/linux/fallocate.c: Handle old kernel headers.
1453 * sysdeps/unix/sysv/linux/fallocate64.c: Likewise.
1454 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: Likewise.
1456 2009-03-25 Andrew Stubbs <ams@codesourcery.com>
1458 * sysdeps/sh/libc-tls.c: New file.
1460 * sysdeps/sh/bits/setjmp.h (__jmp_buf): Give name to structure type.
1462 2009-04-14 Roland McGrath <roland@redhat.com>
1464 * elf/elf.h: Add various missing ARM constants, to match binutils.
1466 2009-04-14 Ulrich Drepper <drepper@redhat.com>
1468 Optimizations from GMP.
1469 * sysdeps/x86_64/add_n.S: New file.
1470 * sysdeps/x86_64/addmul_1.S: New file.
1471 * sysdeps/x86_64/lshift.S: New file.
1472 * sysdeps/x86_64/mul_1.S: New file.
1473 * sysdeps/x86_64/rshift.S: New file.
1474 * sysdeps/x86_64/sub_n.S: New file.
1475 * sysdeps/x86_64/submul_1.S: New file.
1477 2009-04-14 Jakub Jelinek <jakub@redhat.com>
1479 * sysdeps/powerpc/powerpc32/elf/start.S: Ensure .data is non-empty.
1480 * sysdeps/powerpc/powerpc64/elf/start.S: Likewise.
1481 * sysdeps/sparc/sparc32/elf/start.S: Likewise.
1482 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
1484 2009-04-14 Ulrich Drepper <drepper@redhat.com>
1486 * sysdeps/unix/sysv/linux/kernel-features.h: SH also has
1487 preadv/pwritev.
1489 2009-04-13 Ulrich Drepper <drepper@redhat.com>
1491 * sysdeps/x86-64/strrchr.S: New file.
1493 2009-04-10 Ulrich Drepper <drepper@redhat.com>
1495 * stdio-common/printf.h (struct printf_info): Add user element.
1496 New types printf_arginfo_size_function, printf_va_arg_function.
1497 Declare register_printf_specifier, register_printf_modifier,
1498 register_printf_type.
1499 * stdio-common/printf-parse.h (struct printf_spec): Add size element.
1500 (union printf_arg): Add pa_user element.
1501 Adjust __printf_arginfo_table type.
1502 Add __printf_va_arg_table, __printf_modifier_table,
1503 __handle_registered_modifier_mb, and __handle_registered_modifier_wc
1504 declarations.
1505 * stdio-common/printf-parsemb.c: Recognize registered modifiers.
1506 If registered arginfo call failed try normal specifier.
1507 * stdio-common/printf-prs.c: Pass additional parameter to arginfo
1508 function.
1509 * stdio-common/Makefile (routines): Add reg-modifier and reg-type.
1510 * stdio-common/Versions: Export register_printf_modifier,
1511 register_printf_type, and register_printf_specifier for GLIBC_2.10.
1512 * stdio-common/reg-modifier.c: New file.
1513 * stdio-common/reg-type.c: New file.
1514 * stdio-common/reg-printf.c (__register_printf_specifier): New
1515 function. Mostly the old __register_printf_function function but
1516 uses locking and type of third parameter changed.
1517 (__register_printf_function): Implement using
1518 __register_printf_specifier.
1519 * stdio-common/vfprintf.c (vfprintf): Collect argument sizes in
1520 calls to arginfo functions. Allocate enough memory for user-defined
1521 types. Call new va_arg functions to get user-defined types.
1522 Try installed handlers even for existing format specifiers first.
1524 2009-04-09 Ulrich Drepper <drepper@redhat.com>
1526 * sysdeps/x86_64/rawmemchr.S: New file.
1528 * stdio-common/vfprintf.c (vfprintf): Slightly more compact code.
1529 Simplified code and possible copy problem fixed.
1531 * sysdeps/unix/sysv/linux/preadv.c: Avoid prototype for static
1532 function if it is not defined. Add some necessary casts.
1533 * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
1535 * sysdeps/unix/sysv/linux/kernel-features.h: SPARC and IA64 also
1536 have preadv/pwritev in 2.6.30.
1538 2009-04-08 Ulrich Drepper <drepper@redhat.com>
1540 * malloc/malloc.c (malloc_info): New function.
1541 * malloc/malloc.h: Declare it.
1542 * malloc/Versions: Export malloc_info for GLIBC_2.10.
1544 * sysdeps/unix/sysv/linux/preadv64.c (PREAD): Use __libc_pread64
1545 to avoid PLT slot.
1547 * malloc/malloc.c (_int_realloc): Add parameter with old block
1548 size. Remove duplicated test. Don't handle mmap'ed blocks here.
1549 Adjust all callers.
1550 * malloc/hooks.c (realloc_check): Adjust _int_realloc call.
1552 2009-04-07 Ulrich Drepper <drepper@redhat.com>
1554 * sysdeps/x86_64/strchrnul.S: New file.
1556 * crypt/Makefile (LDLIBS-crypt.so): Use this variable instead of
1557 depending libcrypt on -lfreebl3.
1559 * sysdeps/unix/sysv/linux/kernel-features.h: Power also has
1560 preadv/pwritev in 2.6.30.
1562 * resolv/nss_dns/dns-host.c (getanswer_r): Use strcasecmp
1563 instead of __strcasecmp.
1565 * string/stratcliff.c (do_test): Add memchr tests..
1566 * wcsmbs/wcsatcliff.c (MEMCHR): Define.
1567 * sysdeps/x86_64/memchr.S: Fix handling of end of buffer after
1568 first read quad word.
1570 2009-04-06 Ulrich Drepper <drepper@redhat.com>
1572 * string/strverscmp.c (__strverscmp): Fix last cleanups.
1573 * string/tst-svc.input: Add new test case.
1574 * string/tst-svc.expect: Adjust.
1575 * string/Makefile: Don't ignore tst-svc error.
1577 * sysdeps/x86_64/memchr.S: New file.
1579 * resolv/resolv.h (RES_SNGLKUP): Define.
1580 * resolv/res_init.c (res_setoptions): Recognize single-request option.
1581 * resolv/res_send.c (send_dg): If we sent two requests at once and
1582 only get one reply before timeout switch to mode where we send the
1583 second request only after the first answer has been received.
1585 2009-04-05 Ulrich Drepper <drepper@redhat.com>
1587 * sysdeps/x86_64/strlen.S: Optimize by using SSE2 instructions.
1588 * sysdeps/x86_64/strchr.S: Likewise.
1590 2009-04-03 Ulrich Drepper <drepper@redhat.com>
1592 * configure.in: We need to test for the compiler earlier.
1594 * misc/Makefile (routines): Add preadv, preadv64, pwritev, pwritev64.
1595 * misc/Versions: Export preadv, preadv64, pwritev, pwritev64 for
1596 GLIBC_2.10.
1597 * misc/sys/uio.h: Declare preadv, preadv64, pwritev, pwritev64.
1598 * sysdeps/unix/sysv/linux/kernel-features.h: Add entries for preadv
1599 and pwritev.
1600 * misc/preadv.c: New file.
1601 * misc/preadv64.c: New file.
1602 * misc/pwritev.c: New file.
1603 * misc/pwritev64.c: New file.
1604 * sysdeps/posx/preadv.c: New file.
1605 * sysdeps/posx/preadv64.c: New file.
1606 * sysdeps/posx/pwritev.c: New file.
1607 * sysdeps/posx/pwritev64.c: New file.
1608 * sysdeps/unix/sysv/linux/preadv.c: New file.
1609 * sysdeps/unix/sysv/linux/preadv64.c: New file.
1610 * sysdeps/unix/sysv/linux/pwritev.c: New file.
1611 * sysdeps/unix/sysv/linux/pwritev64.c: New file.
1612 * sysdeps/unix/sysv/linux/wordsize-64/preadv64.c: New file.
1613 * sysdeps/unix/sysv/linux/wordsize-64/pwritev64.c: New file.
1615 * sysdeps/unix/sysv/linux/readv.c (__libc_readv): Fix calling of
1616 compatibility code.
1617 * sysdeps/unix/sysv/linux/writev.c (__libc_writev): Likewise.
1619 * sysdeps/unix/sysv/linux/kernel-features.h: Define
1620 __ASSUME_COMPLETE_READV_WRITEV.
1621 * sysdeps/unix/sysv/linux/readv.c: No need for userlevel fallback
1622 with modern kernels.
1623 * sysdeps/unix/sysv/linux/writev.c: Likewise.
1625 * sysdeps/posix/readv.c: Since read is a cancellation point we have
1626 to free a possible malloced buffer in case of cancellation.
1627 * sysdeps/posix/writev.c: Likewise for write.
1629 2009-04-02 Ulrich Drepper <drepper@redhat.com>
1631 * sysdeps/unix/sysv/linux/bits/socket.h: Add missing protocol numbers.
1633 * configure.in: Recognize --enable-nss-crypt.
1634 * config.make.in: Add nss-crypt entry.
1635 * crypt/Makefile: If nss-crypt==yes, don't build md5.c, sha256.c,
1636 sha512.c. Don't run md5test, sha256test, sha512test. Pass -DUSE_NSS
1637 and include path for NSS directory to compiler for md5-crypt,
1638 sha256-crypt, sha512-crypt. Link libcrypt.so with -lfreebl3.
1639 * crypt/md5-crypt.c: If USE_NSS is defined, don't use local hash
1640 function implementation, use NSS. Introduce wrappers around the
1641 hash function calls. Little code size optimization.
1642 * crypt/sha256-crypt.c: Likewise.
1643 * crypt/sha512-crypt.c: Likewise.
1644 * scripts/check-local-headers.sh: Ignore nss3 directory.
1646 * configure.in: Rename pic_default to libc_cv_pic_default.
1647 * config.make.in: Likewise.
1649 2009-04-01 Roland McGrath <roland@redhat.com>
1651 * elf/elf.h (R_SPARC_GLOB_JMP): New macro.
1652 (R_SPARC_GOTDATA_HIX22, R_SPARC_GOTDATA_LOX10): New macros.
1653 (R_SPARC_GOTDATA_OP_HIX22, R_SPARC_GOTDATA_OP_LOX10): Likewise.
1654 (R_SPARC_GOTDATA_OP, R_SPARC_H34): Likewise.
1655 (R_SPARC_SIZE32, R_SPARC_SIZE64): Likewise.
1656 (R_SPARC_GNU_VTINHERIT, R_SPARC_GNU_VTENTRY, R_SPARC_REV32): Likewise.
1657 (R_SPARC_NUM): Update.
1658 From Dave Miller <davem@davemloft.net>.
1660 2009-04-01 Ulrich Drepper <drepper@redhat.com>
1662 * sysdeps/unix/sysv/linux/sys/eventfd.h (EFD_SEMAPHORE): Define.
1664 2009-03-31 Ulrich Drepper <drepper@redhat.com>
1666 * elf/dl-open.c: Keep track of used name spaces and only iterate over
1667 those which are used.
1668 * elf/dl-addr.c: Likewise.
1669 * elf/dl-caller.c: Likewise.
1670 * elf/dl-fini.c: Likewise.
1671 * elf/dl-iteratephdr.c: Likewise.
1672 * elf/dl-libc.c: Likewise.
1673 * elf/dl-load.c: Likewise.
1674 * elf/dl-support.c: Likewise.
1675 * elf/dl-sym.c: Likewise.
1676 * elf/rtld.c: Likewise.
1677 * sysdeps/generic/ldsodefs.h: Likewise.
1679 * elf/dl-load.c: Remove support for systems without MAP_ANON.
1680 * elf/dl-minimal.c: Likewise.
1681 * elf/dl-misc.c: Likewise.
1682 * elf/rtld.c: Likewise.
1683 * sysdeps/generic/ldsodefs.h: Likewise.
1685 2009-03-30 Ulrich Drepper <drepper@redhat.com>
1687 * elf/do-lookup.h (do_lookup_x): Minor optimization and cleanup.
1688 Avoid reuse of complex expression.
1690 * po/fr.po: Update from translation team.
1692 2009-03-16 Ulrich Drepper <drepper@redhat.com>
1694 * include/dirent.h: Yet more changes to match sort function type
1695 change.
1696 * sysdeps/unix/sysv/linux/i386/alphasort64.c: Likewise.
1697 * sysdeps/unix/sysv/linux/i386/olddirent.h: Likewise.
1698 * sysdeps/unix/sysv/linux/i386/versionsort64.c: Likewise.
1700 2009-03-16 Thomas Schwinge <tschwinge@gnu.org>
1702 * dirent/scandir64.c (scandir64): Adjust declaration to type change.
1704 2009-03-16 Ulrich Drepper <drepper@redhat.com>
1706 * nscd/connections.c (restart): Try to preserve the process name
1707 by reading the /proc/self/exe symlink and using the return name.
1708 Patch by Jeff Bastian <jbastian@redhat.com>.
1710 2009-03-15 Ulrich Drepper <drepper@redhat.com>
1712 [BZ #9733]
1713 * elf/dl-load.c (_dl_map_object_from_fd): Only call audit hooks
1714 if we are not loading a new audit library.
1715 * elf/dl-reloc (_dl_relocate_object): Third parameter is now a bitmask.
1716 Only use profiling trampoline for auditing if we are not relocating
1717 an audit library.
1718 * elf/dl-open.c (dl_open_worker): Adjust _dl_relocate_object call.
1719 * elf/rtld.c: Likewise.
1720 * sysdeps/generic/ldsodefs.h: Adjust _dl_relocate_object prototype.
1722 * elf/rtld.c (dl_main): Extend help message for --audit option.
1724 [BZ #9759]
1725 * dirent/dirent.h: Adjust prototypes of scandir, scandir64, alphasort,
1726 alphasort64, versionsort, and versionsort64 to POSIX 2008.
1727 * dirent/alphasort.c: Adjust implementation to type change.
1728 * dirent/alphasort64.c: Likewise.
1729 * dirent/scandir.c: Likewise.
1730 * dirent/versionsort.c: Likewise.
1731 * dirent/versionsort64.c: Likewise.
1732 * sysdeps/wordsize-64/alphasort.c: Add hack to hide alphasort64
1733 declaration.
1734 * sysdeps/wordsize-64/versionsort.c: Add hack to hide versionsort64
1735 declaration.
1737 [BZ #9880]
1738 * inet/inet6_rth.c (inet6_rth_reverse): Compute number of segments
1739 correctly. Set segleft member in output as required.
1740 Patch partly by Yang Hongyang <yanghy@cn.fujitsu.com>.
1741 * inet/tst-inet6_rth.c (do_test): Add tests for inet6_rth_reverse.
1743 [BZ #9881]
1744 * inet/inet6_rth.c (inet6_rth_add): Add some error checking.
1745 Patch mostly by Yang Hongyang <yanghy@cn.fujitsu.com>.
1746 * inet/Makefile (tests): Add tst-inet6_rth.
1747 * inet/tst-inet6_rth.c: New file.
1749 [BZ #5807]
1750 * string/strlen.c (strlen): Fix omission in the expression to test
1751 for NUL bytes.
1753 2009-03-14 Ulrich Drepper <drepper@redhat.com>
1755 * crypt/sha256test.c (main): Perform 100,000 'a' test in a second way.
1757 * elf/dl-runtime.c (reloc_offset): Define.
1758 (reloc_index): Define.
1759 (_dl_fixup): Rename reloc_offset parameter to reloc_arg.
1760 (_dl_fixup_profile): Likewise. Use reloc_index instead of
1761 computing index from reloc_offset.
1762 (_dl_call_pltexit): Likewise.
1763 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_resolve): Just pass
1764 the relocation index to _dl_fixup.
1765 (_dl_runtime_profile): Likewise for _dl_fixup_profile and
1766 _dl_call_pltexit.
1767 * sysdeps/x86_64/dl-runtime.c: New file.
1769 [BZ #9893]
1770 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix
1771 alignment of La_x86_64_regs. Store xmm parameters.
1772 Patch mostly by Jiri Olsa <olsajiri@gmail.com>.
1774 [BZ #9913]
1775 * string/strverscmp.c (__strverscmp): Fix case of different digits
1776 in fractional part of string.
1777 Patch by Jingyu Liu <jyliu@fortinet.com>.
1778 * string/Makefile (tests): Add tst-svc2.
1779 * string/tst-svc2.c: New file.
1781 * string/strverscmp.c (__strverscmp): Optimize size of tables.
1783 * locale/iso-639.def: Add Min Nan.
1785 2009-03-11 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
1787 [BZ #9948]
1788 * elf/dl-sysdep.c (_dl_show_auxv): Add support for AT_BASE_PLATFORM.
1790 2009-03-14 Ulrich Drepper <drepper@redhat.com>
1792 * elf/dl-sysdep.c (auxvars): Compress data structure.
1794 * sysdeps/i386/dl-machine.h (elf_machine_rel): Implement
1795 STT_GNU_IFUNC handling.
1796 (elf_machine_rela): Likewise.
1798 2009-03-13 Ulrich Drepper <drepper@redhat.com>
1800 * config.h.in (USE_MULTIARCH): Define.
1801 * configure.in: Handle --enable-multi-arch.
1802 * elf/dl-runtime.c (_dl_fixup): Handle STT_GNU_IFUNC.
1803 (_dl_fixup_profile): Likewise.
1804 * elf/do-lookup.c (dl_lookup_x): Likewise.
1805 * sysdeps/x86_64/dl-machine.h: Handle STT_GNU_IFUNC.
1806 * elf/elf.h (STT_GNU_IFUNC): Define.
1807 * include/libc-symbols.h (libc_ifunc): Define.
1808 * sysdeps/x86_64/cacheinfo.c: If USE_MULTIARCH is defined, use the
1809 framework in init-arch.h to get CPUID values.
1810 * sysdeps/x86_64/multiarch/Makefile: New file.
1811 * sysdeps/x86_64/multiarch/init-arch.c: New file.
1812 * sysdeps/x86_64/multiarch/init-arch.h: New file.
1813 * sysdeps/x86_64/multiarch/sched_cpucount.c: New file.
1815 * config.make.in (experimental-malloc): Define.
1816 * configure.in: Handle --enable-experimental-malloc.
1817 * malloc/Makefile: Handle experimental-malloc flag.
1818 * malloc/malloc.c: Implement PER_THREAD and ATOMIC_FASTBINS features.
1819 * malloc/arena.c: Likewise.
1820 * malloc/hooks.c: Likewise.
1821 * malloc/malloc.h: Define M_ARENA_TEST and M_ARENA_MAX.
1823 2009-03-11 Ulrich Drepper <drepper@redhat.com>
1825 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Add branch
1826 prediction. A few size optimizations.
1828 2009-03-10 Ulrich Drepper <drepper@redhat.com>
1830 * time/tzset.c: Optimize a bit for size.
1832 2009-03-10 Jakub Jelinek <jakub@redhat.com>
1834 * include/stdio.h (fmemopen): Add libc_hidden_proto.
1835 * libio/fmemopen.c (fmemopen): Add libc_hidden_def.
1837 * elf/sprof.c: Avoid warning about multi-line comment.
1839 2009-03-10 Ulrich Drepper <drepper@redhat.com>
1841 * time/tzset.c (__tzset_parse_tz): Use correct string when parsing
1842 DST name.
1843 * time/tst-posixtz.c: Add tests for quoted timezone names.
1845 2009-03-10 Jakub Jelinek <jakub@redhat.com>
1847 * posix/unistd.h (_POSIX_VERSION, _POSIX2_VERSION, _POSIX2_C_BIND,
1848 _POSIX2_C_DEV, _POSIX2_SW_DEV, _POSIX2_LOCALEDEF): Define to
1849 200809L instead of 200112L.
1850 (_XOPEN_VERSION): For __USE_XOPEN2K8 define to 700.
1851 * posix/tst-sysconf.c (STDVER): Define to 200809L instead of 200112L.
1853 * stdlib/quick_exit.c (quick_exit): Pass &__quick_exit_funcs
1854 instead of __quick_exit_funcs to __run_exit_handlers.
1855 * stdlib/at_quick_exit.c (at_quick_exit): Add attribute_hidden.
1856 * stdlib/exit.h (__run_exit_handlers): Add noreturn attribute.
1857 (__cxa_at_quick_exit): Remove attribute_hidden.
1858 * stdlib/exit.c (exit): Pass &__exit_funcs instead of __exit_funcs
1859 to __run_exit_handlers.
1860 * stdlib/cxa_at_quick_exit.c (__cxa_at_quick_exit): Remove
1861 attribute_hidden.
1863 2009-03-10 Ulrich Drepper <drepper@redhat.com>
1865 * po/id.po: Update from translation team.
1867 2009-02-18 Jakub Jelinek <jakub@redhat.com>
1869 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S: Use
1870 .machine push; .machine "power6" and .machine pop around mtfsf
1871 insns outside of _ARCH_PWR6 define.
1872 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S: Likewise.
1873 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S:
1874 Likewise.
1875 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S:
1876 Likewise.
1877 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c (_SET_DI_FPSCR): Likewise.
1878 * sysdeps/powerpc/fpu/fenv_libc.h (fesetenv_register,
1879 relax_fenv_state): Likewise.
1881 2009-03-08 Ulrich Drepper <drepper@redhat.com>
1883 * stdlib/Makefile (routines): Add quick_exit, at_quick_exit, and
1884 cxa_at_quick_exit.
1885 (static-only-routines): Add at_quick_exit.
1886 * stdlib/Versions: Export quick_exit and __cxa_at_quick_exit for
1887 GLIBC_2.10.
1888 * stdlib/quick_exit.c: New file.
1889 * stdlib/at_quick_exit.c: New file.
1890 * stdlib/cxa_at_quick_exit.c: New file.
1891 * stdlib/cxa_atexit.c (__cxa_atexit): Move body to new function. Call
1892 it appropriately.
1893 (__internal_atexit): New function.
1894 (__new_exitfn): Now takes parameter to point to the list to use.
1895 * stdlib/cxa_finalize.c: Remove quick_exit handlers, don't call them.
1896 * stdlib/exit.c (__run_exit_handlers): New function. Split from...
1897 (exit): ...here. Just call __run_exit_handlers appropriately.
1898 * stdlib/exit.h: Declare __quick_exit_funcs, __run_exit_handlers,
1899 __internal_atexit, __cxa_at_quick_exit. Adjust __new_exitfn.
1900 * stdlib/on_exit.c: Adjust call to __new_exitfn.
1901 * stdlib/stdlib.h: Declare at_quick_exit and quick_exit.
1903 * po/id.po: Update from translation team.
1905 2009-03-07 Ulrich Drepper <drepper@redhat.com>
1907 * po/ru.po: Update from translation team.
1909 2009-03-04 Ulrich Drepper <drepper@redhat.com>
1911 * po/nl.po: Update from translation team.
1913 2009-03-03 Ulrich Drepper <drepper@redhat.com>
1915 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Declare fallocate{,64}.
1916 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1917 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1918 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1919 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1920 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1921 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
1923 * po/pl.po: Update from translation team.
1925 2009-03-02 Ulrich Drepper <drepper@redhat.com>
1927 [BZ #7083]
1928 * sysdeps/unix/sysv/linux/fallocate.c: New file.
1929 * sysdeps/unix/sysv/linux/fallocate64.c: New file.
1930 * sysdeps/unix/sysv/linux/wordsize-64/fallocate64.c: New file.
1931 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: New file.
1932 * sysdeps/unix/sysv/linux/i386/fallocate64.c: New file.
1933 * sysdeps/unix/sysv/linux/i386/fallocate.c: New file.
1934 * sysdeps/unix/sysv/linux/Versions: Export fallocate and fallocate64
1935 for GLIBC_2.10.
1936 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
1937 Add fallocate and fallocate64.
1939 * io/fcntl.h: Pretty printing.
1941 2009-03-02 Richard Guenther <rguenther@suse.de>
1943 * misc/sys/cdefs.h (__extern_always_inline): Add __artificial__
1944 attribute also for non-C99 inline semantics variant.
1946 2009-02-12 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
1948 * sysdeps/powerpc/powerpc32/power7/fpu/Implies: New file.
1949 * sysdeps/powerpc/powerpc32/power7/Implies: Likewise.
1950 * sysdeps/powerpc/powerpc64/power7/fpu/Implies: Likewise.
1951 * sysdeps/powerpc/powerpc64/power7/Implies: Likewise.
1952 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies:
1953 Likewise.
1954 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies:
1955 Likewise.
1957 2009-03-02 Ulrich Drepper <drepper@redhat.com>
1959 * po/cs.po: Update from translation team.
1961 2009-02-28 Ulrich Drepper <drepper@redhat.com>
1963 * po/bg.po: Update from translation team.
1964 * po/sv.po: Likewise.
1965 * po/fi.po: Likewise.
1966 * po/vi.po: Likewise.
1968 2009-02-27 Roland McGrath <roland@redhat.com>
1970 * Makeconfig (%.v.i): Depend on Makeconfig.
1971 Exclude % lines from initial #-comment removal.
1973 2009-02-27 Ulrich Drepper <drepper@redhat.com>
1975 * po/ko.po: Update from translation team.
1977 2009-02-26 Roland McGrath <roland@redhat.com>
1979 * shadow/lckpwdf.c (__lckpwdf): Move FLAGS inside block using it,
1980 avoids unused warning.
1982 2009-02-26 Andrew Stubbs <ams@codesourcery.com>
1983 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
1985 * sysdeps/unix/sysv/linux/sh/sys/procfs.h: Don't include signal.h,
1986 sys/ucontext.h and asm/elf.h. Include sys/user.h.
1987 * sysdeps/unix/sysv/linux/sh/sys/user.h: Don't include features.h
1988 and asm/user.h. Include asm/ptrace.h.
1989 (PTRACE_GETREGS, PTRACE_SETREGS, PTRACE_GETFPREGS,
1990 PTRACE_SETFPREGS, PTRACE_GETFDPIC, PTRACE_GETFDPIC_EXEC,
1991 PTRACE_GETFDPIC_INTERP, PTRACE_GETDSPREGS, PTRACE_SETDSPREGS):
1992 Undefine.
1993 (start_thread): Don't undefine.
1994 (elf_greg_t, ELF_NGREG, elf_fpregset_t, user_fpu_struct, user):
1995 Define.
1997 2009-02-26 Ulrich Drepper <drepper@redhat.com>
1999 * wctype/wctype.h: The *_l functions are in POSIX 2008.
2000 * wcsmbs/wchar.h: mbsnrtowcs, open_wmemstream, wcpcpy, wcpncpy,
2001 wcscasecmp, wcsdup, wcsncasecmp, wcsnlen, wcsnrtombs,
2002 wcscasecmp_l, wcsncasecmp_l, wcscoll_l, and wcsxfrm_l.
2003 * sysdeps/mach/hurd/bits/posix_opt.h: Reset value of macros from
2004 200112L to 200809L.
2005 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Likewise.
2006 * posix/getconf.c (vars): Add _SC_THREAD_ROBUST_PRIO_INHERIT and
2007 _SC_THREAD_ROBUST_PRIO_PROTECT entries.
2008 * bits/confname.h: Add _SC_THREAD_ROBUST_PRIO_INHERIT and
2009 _SC_THREAD_ROBUST_PRIO_PROTECT.
2010 * posix/unistd.h: fexecve is in POSIX 2008.
2011 * time/time.h: strftime_l is in POSIX 2008.
2012 * io/sys/stat.h: futimens is in POSIX 2008.
2013 * string/strings.h: strcasecmp_l and strncasecmp_l are in POSIX 2008.
2014 * string/string.h: stpcpy, stpncpy, strndup, strnlen, strsignal,
2015 strcoll_l, strerror_l, and strxfrm_l are in POSIX 2008.
2016 * stdlib/stdlib.h: mkdtemp is in POSIX 2008.
2017 * libio/stdio.h: dprintf, fmemopen, getdelim, getline,
2018 open_memstream, and vdprintf are in POSIX 2008.
2020 2009-02-25 Ulrich Drepper <drepper@redhat.com>
2022 * include/features.h: Define macros for XPG7/POSIX 2008.
2023 * ctype/ctype.h: The *_l functions are in POSIX 2008.
2024 * dirent/dirent.h: alphasort, dirfd, scandir, and fdopendir are in
2025 POSIX 2008.
2026 * locale/langinfo.h: nl_langinfo_l is in POSIX 2008.
2027 * locale/xlocale.h: Define locale_t type.
2028 * locale/locale.h: duplocale, freelocale, newlocale, uselocale are
2029 in POSIX 2008. Don't define locale_t here.
2030 * stdlib/monetary.h: strfmon_l is in POSIX 2008.
2031 * sysdeps/unix/sysv/linux/bits/stat.h: Protect UTIME_NOW and
2032 UTIME_OMIT only with __USE_ATFILE.
2033 * signal/signal.h: Declare psignal and psiginfo for POSIX 2008.
2034 * stdio-common/psiginfo.c: New file.
2035 * stdio-common/psiginfo-data.h: New file.
2036 * stdio-common/psiginfo-define.h: New file.
2037 * stdio-common/Makefile (routines): Add psiginfo.
2038 * stdio-common/Versions: Export psiginfo for GLIBC_2.10.
2039 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
2040 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
2041 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
2042 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
2043 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
2044 * io/sys/stat.h: Move mknodat definition into same conditional as
2045 mknod.
2046 * time/sys/time.h: futimesat is not among the functions accepted
2047 into the POSIX standard.
2049 * include/features.h: If no feature selection given and we select
2050 by default a POSIX mode, also define __USE_POSIX_IMPLICITLY.
2051 * posix/Versions: Export __posix_getopt.
2052 * posix/getopt.c (_getopt_initialize): Take additional parameter.
2053 Use it to alternatively initialize __posixly_correct.
2054 (_getopt_internal_r): Take addition parameter. Pass on to
2055 _getopt_initialize.
2056 (_getopt_internal): Take addition parameter. Pass on to
2057 _getopt_internal_r.
2058 (getopt): Pass additional zero to _getopt_internal.
2059 (__posix_getopt): New function.
2060 * posix/getopt.h: Add redirection for getopt.
2061 * posix/getopt1.c (getopt_long): Pass additional zero to
2062 _getopt_internal.
2063 (getopt_long_only): Likewise.
2064 (_getopt_long_r): Pass additional zero to _getopt_internal_r.
2065 (_getopt_long_only_r): Likewise.
2066 * posix/getopt_int.h: Adjust declarations of _getopt_internal and
2067 _getopt_internal_r.
2069 2009-02-24 Ulrich Drepper <drepper@redhat.com>
2071 * bits/confname.h: Define _SC_TRACE_EVENT_NAME_MAX, _SC_TRACE_NAME_MAX,
2072 _SC_TRACE_SYS_MAX, _SC_TRACE_USER_EVENT_MAX, _SC_XOPEN_STREAMS.
2073 * sysdeps/posix/sysconf.c (__sysconf): Handle
2074 _SC_TRACE_EVENT_NAME_MAX, _SC_TRACE_NAME_MAX, _SC_TRACE_SYS_MAX,
2075 _SC_TRACE_USER_EVENT_MAX, _SC_XOPEN_STREAMS.
2077 2009-02-24 Roland McGrath <roland@redhat.com>
2079 [BZ #9895]
2080 * README.template: Reworded not to use substituted version number.
2081 Renamed to ...
2082 * README: ... here (no longer generated).
2083 * Makefile (README): Target removed.
2085 2009-02-24 Ulrich Drepper <drepper@redhat.com>
2087 * sysdeps/unix/sysv/linux/sysconf.c (__sysconf):
2088 /proc/sys/kernel/rtsig_max doesn't exist anymore, use getrlimit
2089 instead.
2091 * io/sys/stat.h: The lstat functions have been mandatory since 2001.
2093 * time/tzset.c (tzset_internal): Correct parsing of TZ envvar.
2095 2009-02-22 Ulrich Drepper <drepper@redhat.com>
2097 * po/bg.po: Update from translation team.
2099 2009-02-16 Jakub Jelinek <jakub@redhat.com>
2101 * stdlib/monetary.h: Uglify function parameter names.
2102 * sunrpc/rpc/pmap_clnt.h: Likewise.
2103 * sunrpc/rpc/svc.h: Likewise.
2104 * sunrpc/rpc/xdr.h: Likewise.
2105 * sunrpc/rpc/clnt.h: Likewise.
2106 * resolv/netdb.h: Likewise.
2107 * resolv/arpa/nameser.h: Likewise.
2108 * resolv/resolv.h: Likewise.
2109 * argp/argp.h: Likewise.
2110 * locale/langinfo.h: Likewise.
2111 * io/sys/stat.h: Likewise.
2112 * posix/spawn.h: Likewise.
2113 * nis/rpcsvc/nislib.h: Likewise.
2114 * malloc/obstack.h: Likewise.
2115 * sysdeps/ia64/bits/link.h: Likewise.
2116 * sysdeps/i386/bits/link.h: Likewise.
2117 * sysdeps/s390/bits/link.h: Likewise.
2118 * sysdeps/powerpc/bits/link.h: Likewise.
2119 * sysdeps/x86_64/bits/link.h: Likewise.
2120 * sysdeps/sparc/bits/link.h: Likewise.
2121 * sysdeps/sh/bits/link.h: Likewise.
2122 * sysdeps/unix/sysv/linux/i386/sys/io.h: Likewise.
2123 * sysdeps/unix/sysv/linux/x86_64/sys/io.h: Likewise.
2124 * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: Likewise.
2125 * sysdeps/unix/sysv/linux/sys/eventfd.h: Likewise.
2127 2008-12-01 Fredrik Unger <fred@tree.se>
2129 * soft-fp/double.h [_FP_W_TYPE_SIZE >= 64] (FP_UNPACK_SEMIRAW_D,
2130 FP_UNPACK_SEMIRAW_DP): Use _FP_UNPACK_RAW_1 instead of
2131 _FP_UNPACK_RAW_2, fix up first argument.
2133 2009-02-15 Ulrich Drepper <drepper@redhat.com>
2135 * sysdeps/unix/sysv/linux/getsysstats.c (next_line): New function.
2136 (GET_NPROCS_PARSER): Change parameters and use next_line.
2137 (__get_nprocs): Rewrite to not use stdio routines.
2138 * sysdeps/unix/sysv/linux/sparc/getsysstats.c (GET_NPROCS_PARSER):
2139 Change parameters and use next_line.
2141 2009-02-13 Ulrich Drepper <drepper@redhat.com>
2143 [BZ #5381]
2144 * nscd/nscd.h: Remove definitions and declarations for mem_in_flight.
2145 Change mempool_alloc prototype.
2146 * nscd/mem.c (gc): Don't handle mem_in_flight.
2147 (mempool_alloc): Third parameter now only indicates whether this is the
2148 first call (to allocate data) or not. If it is, get db rdlock.
2149 Release it on error. Don't handle mem_in_flight.
2150 * nscd/aicache.c (addhstaiX): Mark he parameter as const.
2151 Adjust third parameter of mempool_alloc calls.
2152 Nothing to do here in case mempool_alloc fails.
2153 Avoid local variable shadowing parameter. No need to get db rdlock
2154 before calling cache_add.
2155 * nscd/cache.c (cache_add): Adjust call to mempool_alloc. There is
2156 no mem_in_flight array anymore.
2157 * nscd/connections.c: Remove definition and handling of mem_in_flight.
2158 * nscd/grpcache.c (cache_addgr): Adjust third parameter of
2159 mempool_alloc calls. Mark he parameter as const. Nothing to do here
2160 in case mempool_alloc fails. No need to get db rdlock before calling
2161 cache_add.
2162 * nscd/hstcache.c (cache_addhst): Likewise.
2163 * nscd/initgrcache.c (addinitgroupsX): Likewise.
2164 * nscd/servicescache.c (cache_addserv): Likewise.
2165 * nscd/pwdcache.c (cache_addpw): Likewise. Remove some debugging code.
2167 2009-02-11 Ulrich Drepper <drepper@redhat.com>
2169 * po/lt.po: Update from translation team.
2171 2009-02-10 Ulrich Drepper <drepper@redhat.com>
2173 * elf/dl-load.c (open_verify): In case VALID_ELF_HEADER is
2174 defined, allow additional data to be added using the optional
2175 MORE_ELF_HEADER_DATA macro.
2176 * sysdeps/unix/sysv/linux/ldsodefs.h (VALID_ELF_HEADER,
2177 VALID_ELF_OSABI, VALID_ELF_ABIVERSION, MORE_ELF_HEADER_DATA): Define.
2179 2009-02-08 Ulrich Drepper <drepper@redhat.com>
2181 * include/atomic.h: Define catomic_and if not already defined.
2182 * sysdeps/x86_64/bits/atomic.h: Define catomic_and.
2183 * sysdeps/i386/i486/bits/atomic.h: Likewise.
2185 2009-02-07 Ulrich Drepper <drepper@redhat.com>
2187 * malloc/malloc.c (_int_free): Second argument is now mchunkptr.
2188 Change all callers.
2189 (_int_realloc): Likewise. Third argument is now padded size
2190 All _int_* functions are now static.
2192 * malloc/hooks.c: Change all callers to _int_free and _int_realloc.
2193 * malloc/arena.c: Likewise.
2194 * include/malloc.h: Remove now unnecessary declarations of the _int_*
2195 functions.
2197 * sunrpc/rpc_common.c: We cannot move _null_auth into .rodata that
2198 easily.
2200 * malloc/malloc.c: Add branch prediction for use of the hooks.
2202 * grp/compat-initgroups.c [NOT_IN_libc] (__libc_use_alloca): Define.
2204 2009-02-06 Ulrich Drepper <drepper@redhat.com>
2206 [BZ #7095]
2207 * bits/confname.h: Add SUSv7 macros for getconf environments.
2208 * bits/environments.h: Likewise.
2209 * sysdeps/unix/sysv/linux/i386/bits/environments.h: Likewise.
2210 * sysdeps/unix/sysv/linux/powerpc/bits/environments.h: Likewise.
2211 * sysdeps/unix/sysv/linux/s390/bits/environments.h: Likewise.
2212 * sysdeps/unix/sysv/linux/sparc/bits/environments.h: Likewise.
2213 * sysdeps/unix/sysv/linux/x86_64/bits/environments.h: Likewise.
2214 * posix/confstr.c: Handle SUSv5 and SUSv7 environments.
2215 * posix/getconf.c: Likewise.
2216 * posix/sysconf.c: Likewise.
2217 * sysdeps/posix/sysconf.c: Likewise.
2218 * posix/Makefile (getconf.speclist): Also collect SUSv5 and SUSv7
2219 environments.
2221 2009-01-16 Petr Baudis <pasky@suse.cz>
2223 [BZ #9753]
2224 * resolv/res_libc.c (__res_maybe_init): Call __res_vinit()
2225 even if we currently have zero nscount.
2227 2009-02-06 Ulrich Drepper <drepper@redhat.com>
2229 [BZ #9781]
2230 * grp/compat-initgroups.c (compat_call): Switch to use malloc when
2231 the input line is too long.
2233 * po/Makefile (libc.pot): Add f_print as function taking c-format
2234 parameter.
2236 * debug/xtrace.sh: Unify translatable messages.
2237 * elf/ldd.bash.in: Likewise.
2238 * elf/sprof.c: Likewise.
2239 * locale/programs/locale.c: Likewise.
2240 * malloc/memusage.sh: Likewise.
2241 * nss/getent.c: Likewise.
2243 2009-02-06 Joseph Myers <joseph@codesourcery.com>
2245 * debug/pcprofiledump.c (print_version,
2246 argp_program_version_hook): New function.
2247 * elf/ldconfig.c (more_help): New function.
2248 (argp): Use it.
2249 * elf/sln.c (usage): New function.
2250 (main): Support --help and --version.
2251 * malloc/memusagestat.c (print_version): New function.
2252 (argp_program_version_hook): New variable.
2253 * nscd/nscd.c (more_help): New function.
2254 (argp): Use it.
2255 * posix/getconf.c (main): Send --version output to stdout.
2256 Support --help.
2257 * sunrpc/rpc_main.c (usage, options_usage): Take STREAM and STATUS
2258 arguments. All callers changed.
2259 (print_version): New function.
2260 (parseargs): Support --help and --version.
2261 * sunrpc/rpcinfo.c (usage): Take STREAM argument. All callers
2262 changed.
2263 (print_version): New function.
2264 (main): Use getopt_long. Support --help and --version.
2265 * sysdeps/unix/sysv/linux/lddlibc4.c (main): Support --help and
2266 --version.
2268 2009-02-06 Ulrich Drepper <drepper@redhat.com>
2270 * malloc/memusage.c (DEFAULT_BUFFER_SIZE): Change to 32768.
2271 (update_data): Fix handling of wrapping back
2272 to the beginning of the buffer.
2274 [BZ #9823]
2275 * stdio-common/psignal.c (psignal): Fix test for empty string.
2277 2009-02-05 Ulrich Drepper <drepper@redhat.com>
2279 * include/rpc/auth.h: Use libc_hidden_proto for _null_auth.
2280 * sunrpc/rpc_common.c: Add libc_hidden_def for _null_auth. Also
2281 move _null_auth to .rodata.
2283 * time/tzset.c (__tzset_parse_tz): DST offset must also allow hour
2284 value of 24.
2286 * intl/dcigettext.c (DCIGETTEXT): Avoid some code duplication.
2288 * sysdeps/unix/opendir.c (__alloc_dir): We have a lot more memory
2289 today than when the original code was written. Use larger
2290 buffers. This also makes it unnecessary to have stat information,
2291 if this causes extra efforts.
2292 (__opendir): In case O_DIRECTORY works, don't call fstat just for
2293 __alloc_dir.
2295 2009-02-03 Andrew Stubbs <ams@codesourcery.com>
2297 * sysdeps/sh/sh4/dl-trampoline.S: Only set HAVE_FPU if __SH_FPU_ANY__
2298 is set.
2299 * sysdeps/sh/sh4/setjmp.S: Support SH4-NOFPU.
2300 * sysdeps/sh/sh4/__longjmp.S: Likewise.
2301 * sysdeps/unix/sysv/linux/sh/sh4/getcontext.S: Likewise.
2302 * sysdeps/unix/sysv/linux/sh/sh4/setcontext.S: Likewise.
2303 * sysdeps/unix/sysv/linux/sh/sh4/swapcontext.S: Likewise.
2304 * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Likewise.
2306 2009-02-04 Ulrich Drepper <drepper@redhat.com>
2308 * po/ru.po: Update from translation team.
2310 2008-11-17 Nathan Sidwell <nathan@codesourcery.com>
2312 * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h (struct sigevent):
2313 Add _tid slot to maintain consistency with kernel.
2315 2009-02-04 Ulrich Drepper <drepper@redhat.com>
2317 * libio/wfileops.c (_IO_wfile_underflow): Fix handling of
2318 incomplete characters at end of input buffer.
2319 * libio/Makefile (tests): Add tst-fgetwc.
2320 * libio/tst-fgetwc.c: New file.
2321 * libio/tst-fgetwc.input: New file.
2323 2009-02-02 Andrew Stubbs <ams@codesourcery.com>
2325 * sysdeps/unix/sysv/linux/sh/Makefile (libm.so-no-z-defs): Define.
2327 2009-02-02 Ulrich Drepper <drepper@redhat.com>
2329 [BZ #9793]
2330 * iconv/gconv_trans.c (__gconv_transliterate): Don't change
2331 *OUTBUFSTART unless the whole output fit into the buffer.
2332 * iconv/Makefile (tests): Add tst-iconv4.
2333 * iconv/tst-iconv4.c: New file.
2335 2009-02-01 Ulrich Drepper <drepper@redhat.com>
2337 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new descriptors.
2338 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
2340 2009-01-29 Andrew Stubbs <ams@codesourcery.com>
2342 * elf/Makefile (ld.so): Adjust the sed script to insert _begin in to
2343 newer linker scripts.
2345 2009-01-30 Ulrich Drepper <drepper@redhat.com>
2347 [BZ #7040]
2348 * sysdeps/unix/sysv/linux/sys/inotify.h: Second parameter of
2349 inotify_rm_watch should have type int.
2351 2009-01-06 Steven Munroe <sjmunroe@us.ibm.com>
2353 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
2354 Make aligned_restore_vmx a local symbol.
2355 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp):
2356 Likewise.
2358 2009-01-30 Andreas Jaeger <aj@suse.de>
2360 * sysdeps/unix/sysv/linux/bits/shm.h (SHM_EXEC): Define.
2361 * sysdeps/unix/sysv/linux/ia64/bits/shm.h (SHM_EXEC): Define.
2362 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h (SHM_EXEC): Define.
2363 * sysdeps/unix/sysv/linux/s390/bits/shm.h (SHM_EXEC): Define.
2364 * sysdeps/unix/sysv/linux/sh/bits/shm.h (SHM_EXEC): Define.
2365 * sysdeps/unix/sysv/linux/sparc/bits/shm.h (SHM_EXEC): Define.
2366 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h (SHM_EXEC): Define.
2368 2009-01-11 Ryan S. Arnold <rsa@us.ibm.com>
2370 [BZ #9726]
2371 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c (_SET_DI_FPSCR,
2372 _SET_SI_FPSCR): Clobber fp0 to prevent erroneous test-case passes.
2374 2009-01-08 Ryan S. Arnold <rsa@us.ibm.com>
2376 [BZ #9726]
2377 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
2378 (__CONTEXT_FUNC_NAME): Fix mtfsf to use fp31 instead of fp0.
2379 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
2380 (__CONTEXT_FUNC_NAME): Fix mtfsf to use fp31 instead of fp0.
2382 2009-01-11 Thomas Schwinge <tschwinge@gnu.org>
2384 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Use
2385 memcpy instead of memcmp.
2386 (_dl_setup_pointer_guard): Likewise.
2388 2009-01-30 Ulrich Drepper <drepper@redhat.com>
2390 * malloc/malloc.c (sYSMALLOc): Don't use assert when detecting
2391 manipulated brk, use malloc_printerr.
2392 * misc/sbrk.c (__sbrk): Better error handling for nonsense
2393 requests.
2395 2009-01-30 Jakub Jelinek <jakub@redhat.com>
2397 * string/string.h (memchr, strchr, strrchr, strpbrk, strstr, index,
2398 rindex): For C++ add inlines so that they can be recognized as
2399 builtins.
2400 * string/strings.h: Define correct C++ prototypes for gcc 4.4.
2402 2009-01-29 Ulrich Drepper <drepper@redhat.com>
2403 Jakub Jelinek <jakub@redhat.com>
2405 * string/string.h: Define correct C++ prototypes for gcc 4.4.
2406 * wcsmbs/wchar.h: Likewise.
2408 2009-01-29 Ulrich Drepper <drepper@redhat.com>
2410 * sysdeps/i386/stackinfo.h (stackinfo_get_sp): Define.
2411 (stackinfo_sub_sp): Define.
2413 2009-01-28 Ulrich Drepper <drepper@redhat.com>
2415 [BZ #9750]
2416 * nscd/mem.c (gc): Use alloca_count to get the real stack usage.
2417 * include/alloca.h (alloca_account): Define.
2418 * sysdeps/x86_64/stackinfo.h (stackinfo_get_sp): Define.
2419 (stackinfo_sub_sp): Define.
2421 * nscd/connections.c (nscd_init): If database file access fails
2422 check whether this is due to permission problems and bail in that
2423 case.
2425 [BZ #9741]
2426 * nscd/mem.c (gc): Fix assignment of he_data in case malloc is used.
2427 Reported by Jun'ichi Nomura <j-nomura@ce.jp.nec.com>.
2429 2009-01-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2431 * sysdeps/unix/sysv/linux/sh/sysdep.h (INTERNAL_SYSCALL):
2432 Add "t" to clobber list.
2433 (INTERNAL_SYSCALL_NCS): Likewise.
2435 2009-01-28 Ulrich Drepper <drepper@redhat.com>
2437 * nss/getent.c (print_networks): Don't print comma between aliases.
2439 2009-01-23 Ulrich Drepper <drepper@redhat.com>
2441 * sysdeps/unix/sysv/linux/tst-clone.c (do_test): Avoid warning.
2443 * misc/hsearch_r.c (hcreate_r): We need at least three elements in
2444 the hash table.
2445 * misc/Makefile (tests): Add bug-hsearch1.
2446 * misc/bug-hsearch1.c: New file.
2448 2009-01-22 Roland McGrath <roland@redhat.com>
2450 * Makeconfig (%.v.i): Strip trailing # comments,
2451 not only whole-line comments.
2453 2009-01-10 Ulrich Drepper <drepper@redhat.com>
2455 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Take
2456 one parameter. If non-NULL use it to initialize return value.
2457 (_dl_setup_pointer_guard): New function.
2458 * sysdeps/unix/sysv/linux/dl-osinfo.h: Likewise.
2459 * sysdeps/generic/ldsodefs.h: Declare _dl_random.
2460 * elf/rtld.c (security_init): Pass _dl_random to
2461 _dl_setup_stack_chk_guard. Call _dl_setup_pointer_guard to initialize
2462 pointer_chk_guard.
2463 * elf/dl-sysdep.c (_dl_random): New variable.
2464 (_dl_sysdep_start): Handle AT_RANDOM.
2465 (_dl_show_auxv): Likewise.
2466 * elf/dl-support.c (_dl_random): New variable.
2467 (_dl_aux_init): Handle AT_RANDOM.
2468 * csu/libc-start.c [!SHARED] (libc_start_main): Pass _dl_random
2469 to _dl_setup_stack_chk_guard.
2471 * elf/elf.h (AT_RANDOM): Define AT_BASE_PLATFORM and AT_RANDOM.
2473 2009-01-10 Roland McGrath <roland@redhat.com>
2475 * nscd/nscd.c (parse_opt): Use argp_error for bad -i argument.
2477 2009-01-08 Ulrich Drepper <drepper@redhat.com>
2479 * sysdeps/i386/fpu/libm-test-ulps: Adjust expm1 errors.
2481 [BZ #9706]
2482 * nss/nss_files/files-parse.c (strtou32): New function.
2483 (INT_FIELD): Use strotu32 instead of strtoul to unify behavior
2484 across 32-bit and 64-bit platforms.
2485 (INT_FIELD_MAYBE_NULL): Likewise.
2487 2009-01-08 Jakub Jelinek <jakub@redhat.com>
2489 [BZ #9720]
2490 * sysdeps/unix/sysv/linux/bits/resource.h (enum __rusage_who): Avoid
2491 comma after RUSAGE_CHILDREN if not -D_GNU_SOURCE.
2492 * sysdeps/unix/sysv/linux/sparc/bits/resource.h (enum __rusage_who):
2493 Likewise.
2495 2009-01-05 Paolo Bonzini <bonzini@gnu.org>
2497 [BZ #697]
2498 * posix/regexec.c (prune_impossible_nodes): Handle sifted_states[0]
2499 being NULL also if there are no backreferences.
2500 * posix/rxspencer/tests: Add testcases.
2502 2009-01-04 Paolo Bonzini <bonzini@gnu.org>
2504 [BZ #9697]
2505 * posix/bug-regex17.c: Add testcases.
2506 * posix/regcomp.c (re_compile_fastmap_iter): Rewrite COMPLEX_BRACKET
2507 handling.
2509 2009-01-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
2511 * sysdeps/unix/sysv/linux/s390/bits/libc-vdso.h: New file.
2512 * sysdeps/unix/sysv/linux/s390/gettimeofday.c: New file.
2513 * sysdeps/unix/sysv/linux/s390/init-first.c: New file.
2514 * sysdeps/unix/sysv/linux/s390/Makefile (sysdep_routines): Add dl-vdso
2515 for elf subdir.
2516 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h (INLINE_VSYSCALL,
2517 INTERNAL_VSYSCALL, INTERNAL_VSYSCALL_NO_SYSCALL_FALLBACK,
2518 INTERNAL_SYSCALL_NCS, HAVE_CLOCK_GETRES_VSYSCALL and
2519 HAVE_CLOCK_GETTIME_VSYSCALL: Define.
2520 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
2521 * sysdeps/unix/sysv/linux/s390/Versions: New file.
2523 2008-12-31 Paolo Bonzini <bonzini@gnu.org>
2525 * posix/regcomp.c (re_compile_fastmap_iter): Use __mbrtowc.
2526 * posix/regex_internal.c (build_wcs_buffer, build_wcs_upper_buffer,
2527 re_string_skip_chars, re_string_reconstruct): Likewise.
2528 * posix/regex_internal.h [!_LIBC] (__mbrtowc): New #define.
2530 2008-12-31 Rafael Avila de Espindola <espindola@google.com>
2532 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Check and
2533 adjust the buffer alignment.
2535 2009-01-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
2537 * sysdeps/mach/hurd/Makefile (sysdep_headers) [subdir=socket]:
2538 Add net/ethernet.h net/if_arp.h net/if_ether.h net/if_ppp.h
2539 net/route.h.
2541 * hurd/report-wait.c (describe_number): Use __stpcpy to prepend
2542 flavor to description only when flavor is not NULL.
2544 * hurd/hurdsig.c (signal_allowed): Unlock _hurd_dtable_lock
2545 mutex after SIGIO/SIGURG lookup loop.
2547 2009-01-03 Samuel Thibault <samuel.thibault@ens-lyon.org>
2549 * bits/resource.h (PRIO_PROCESS, PRIO_PGRP, PRIO_USER): Add macros.
2551 2009-01-03 Ulrich Drepper <drepper@redhat.com>
2553 * sysdeps/unix/sysv/linux/i386/sysdep.h: Describe 6th argument
2554 handling.
2556 2009-01-02 Ulrich Drepper <drepper@redhat.com>
2558 * sysdeps/unix/sysv/linux/kernel-features.h
2559 (__ASSUME_FUTEX_CLOCK_REALTIME): Define.
2561 * wcsmbs/wcsnrtombs.c (__wcsnrtombs): Create temporary state object
2562 if no output is written.
2564 * version.h: Bump to 2.10 development.
2566 * posix/getconf.c: Update copyright year.
2567 * nss/getent.c: Likewise.
2568 * iconv/iconvconfig.c: Likewise.
2569 * iconv/iconv_prog.c: Likewise.
2570 * elf/ldconfig.c: Likewise.
2571 * catgets/gencat.c: Likewise.
2572 * csu/version.c: Likewise.
2573 * elf/ldd.bash.in: Likewise.
2574 * elf/sprof.c (print_version): Likewise.
2575 * locale/programs/locale.c: Likewise.
2576 * locale/programs/localedef.c: Likewise.
2577 * nscd/nscd.c (print_version): Likewise.
2578 * debug/xtrace.sh: Likewise.
2579 * malloc/memusage.sh: Likewise.
2580 * malloc/mtrace.pl: Likewise.
2581 * debug/catchsegv.sh: Likewise.
2583 2008-12-29 Mike Frysinger <vapier@gentoo.org>
2585 * iconvdata/Makefile (iconv-rules): Use LC_ALL=C when running awk
2586 script.
2588 2008-12-29 Ulrich Drepper <drepper@redhat.com>
2590 * sysdeps/posix/getaddrinfo.c (gaih_inet): When the
2591 gethostbyname4_r function call succeeded, just leave the loop.
2593 [BZ #9694]
2594 * wcsmbs/wchar.h: Move undefs for local __need_* constants to the
2595 very end.
2596 * wctype/wctype.h: Get wint_t definition directly from <stddef.h>.
2597 * wctype/Makefile (tests): Add bug-wctypeh.
2598 * wctype/bug-wctypeh.c: New file.
2600 * nscd/nscd_gethst_r.c (nscd_gethst_r): Don't use nscd if
2601 LOCALDOMAIN is defined.
2602 * nscd/nscd_getai.c (__nscd_getai): Likewise.
2604 * sysdeps/x86_64/bits/select.h: New file.
2606 * resolv/res_init.c (__res_vinit): Count all servers in statp->nscount.
2608 2008-12-21 Bruno Haible <bruno@clisp.org>
2610 [BZ #9677]
2611 * wcsmbs/mbsnrtowcs.c (__mbsnrtowcs): Create temporary state object
2612 if no output is written.
2614 2008-12-13 Klaus Dittrich <kladit@arcor.de>
2616 * login/utmp_file.c (pututline_file): Replace call to dup2 with
2617 libc internal symbol __dup2 to avoid access through the PLT.
2619 2008-12-08 Ulrich Drepper <drepper@redhat.com>
2621 [BZ #6545]
2622 * sysdeps/unix/sysv/linux/bits/socket.h (SCM_CREDENTIALS): Make
2623 available only for __USE_GNU.
2625 * inet/Makefile (tests): Add tst-getni2.
2626 * inet/tst-getni2.c: New file.
2628 [BZ #7080]
2629 * inet/getnameinfo.c (getnameinfo): Check for output buffers being
2630 NULL when NI_NAMEREQD is set.
2631 Patch mostly by Yang Hongyang <yanghy@cn.fujitsu.com>.
2632 * inet/Makefile (tests): Add tst-getni1.
2633 * inet/tst-getni1.c: New file.
2635 2008-12-03 Petr Baudis <pasky@suse.cz>
2637 [BZ #7067]
2638 * nscd/connections.c (invalidate_cache): Use prune_run_lock
2639 instead of prune_lock.
2640 (nscd_run_prune): Before calling prune_cache, take prune_run_lock.
2641 * nscd/nscd.h (database_dyn): Add prune_run_cache.
2643 2008-12-07 Ulrich Drepper <drepper@redhat.com>
2645 * resolv/res_send.c (send_dg): Use correct guards for SOCK_CLOEXEC
2646 use.
2648 * sysdeps/unix/sysv/linux/kernel-features.h: Fix typo in accept4
2649 handling.
2651 * resolv/res_init.c (__res_vinit): Always assign to statp->nscount
2652 after reading name server list.
2654 [BZ #7058]
2655 * nis/nss_nis/nis-hosts.c (_nss_nis_gethostbyname4_r): Fix memory
2656 handling for host name aliases.
2658 2008-11-24 Arkadiusz Miśkiewicz <arekm@maven.pl>
2660 * sysdeps/i386/dl-tlsdesc.S (_dl_tlsdesc_dynamic): Use LOAD_PIC_REG
2661 instead of doing things manually.
2663 2008-11-26 Chris Steel <chris.steel.lnx@googlemail.com>
2665 * posix/regex_internal.h (build_wcs_upper_buffer):
2666 Return type is reg_error_t.
2668 2008-12-05 Ulrich Drepper <drepper@redhat.com>
2670 * posix/globtest.sh: Use mktemp to create temporary file and
2671 directory.
2673 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_SET_S): Handle large
2674 sets correctly.
2675 (__CPU_CLR_S): Likewise.
2676 (__CPU_ISSET_S): Likewise.
2678 2008-12-05 Joseph Myers <joseph@codesourcery.com>
2679 Ulrich Drepper <drepper@redhat.com>
2681 * scripts/firstversion.awk: Use custom comparison function to compare
2682 version numbers.
2683 * scripts/versions.awk: Use sort invocation which can handle
2684 multi-digit sub-version numbers.
2686 2008-12-04 Ulrich Drepper <drepper@redhat.com>
2688 * locale/programs/ld-address.c (DEFINE_LANGUAGE_CODE2): Define.
2689 * locale/iso-639.def: Add Chhattisgarhi entry.
2691 2008-12-02 Ulrich Drepper <drepper@redhat.com>
2693 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyname3_r): Recognize
2694 ESRCH return value.
2695 (_nss_dns_gethostbyname4_r): Likewise.
2696 * resolv/res_init.c (__res_vinit): Initialize nscount to zero.
2697 * sysdeps/posix/getaddrinfo.c (gaih_inet): In case we use
2698 gethostbyname4_r, we don't have a separate IPv6 status, so copy
2699 the no_data variable.
2701 * resolv/res_init.c (__res_vinit): Fill in IPv4 name server
2702 information at the correct index.
2704 * socket/sys/socket.h: Declare accept4.
2705 * socket/accept4.c: New file.
2706 * sysdeps/unix/sysv/linux/accept4.c: New file.
2707 * sysdeps/unix/sysv/linux/i386/accept4.S: New file.
2708 * socket/Makefile (routines): Add accept4.
2709 * socket/Versions: Export accept4 with version GLIBC_2.10.
2710 * socket/paccept.c: Removed.
2711 * sysdeps/unix/sysv/linux/paccept.c: Removed.
2712 * sysdeps/unix/sysv/linux/i386/paccept.S: Removed.
2713 * Versions.def: Define GLIBC_2.10 for libc.
2714 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_ACCEPT4.
2716 * nscd/connections.c: Use accept4.
2718 * sysdeps/unix/sysv/linux/i386/socket.S: Fix comment.
2720 2008-12-01 Ulrich Drepper <drepper@redhat.com>
2722 * resolv/res_send.c (send_dg): Create sockets with non-blocking
2723 flag already set.
2725 * stdlib/setenv.c (unsetenv): Don't search environment if it does
2726 not exist.
2727 * stdlib/Makefile (tests): Add tst-unsetenv1.
2728 * stdlib/tst-unsetenv1.c: New file.
2730 2008-11-29 Ulrich Drepper <drepper@redhat.com>
2732 * login/utmp_file.c (file_writable): New variable.
2733 (setutent_file): Don't try to open file for writing.
2734 (pututline_file): Before writing, make descriptor writable if
2735 necessary.
2737 2008-11-26 Ulrich Drepper <drepper@redhat.com>
2739 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Only restrict search
2740 to IPv4 or IPv6 if an interface has been found.
2742 2008-11-26 Roland McGrath <roland@redhat.com>
2744 * sysdeps/unix/sysv/linux/alpha/ipc_priv.h: Renamed to ...
2745 * sysdeps/unix/sysv/linux/powerpc/ipc_priv.h: ... here.
2747 * sysdeps/unix/sysv/linux/alpha/wordexp.c: Renamed to ...
2748 * sysdeps/unix/sysv/linux/ia64/wordexp.c: ... here.
2749 * sysdeps/unix/sysv/linux/sparc/sparc64/wordexp.c: Change #include.
2751 * elf/elf.h (NT_386_IOPERM): New macro.
2752 (NT_PPC_VSX): New macro.
2754 2008-11-25 Roland McGrath <roland@redhat.com>
2756 * sysdeps/alpha, sysdeps/unix/bsd/osf/alpha,
2757 sysdeps/unix/bsd/Attic/osf1/alpha, sysdeps/unix/sysv/linux/alpha,
2758 sysdeps/unix/sysv/linux/alpha/alpha, sysdeps/unix/alpha,
2759 sysdeps/mach/alpha, sysdeps/mach/hurd/alpha:
2760 Subdirectories moved to ports repository.
2761 * configure.in (base_machine): Remove alpha case.
2763 2008-11-25 Thomas Schwinge <tschwinge@gnu.org>
2765 * sysdeps/mach/strerror_l.c: New file.
2767 2008-11-13 Ryan S. Arnold <rsa@us.ibm.com>
2769 [BZ #6411]
2770 * sysdeps/powerpc/fpu/Makefile: Added test case tst-setcontext-fpscr.
2771 * sysdeps/powerpc/fpu/feholdexcpt.c (_FPU_MASK_ALL): Define to replace
2772 magic numbers.
2773 * sysdeps/powerpc/fpu/fenv_libc.h (fesetenv_register): Dynamically
2774 choose mtfsf insn based on PPC_FEATURE_HAS_DFP.
2775 (relax_fenv_state): Same as above.
2776 (FPSCR_29): Reserve bit in ISA 2.05.
2777 (FPSCR_NI): Provide define for compat.
2778 * sysdeps/powerpc/fpu/fesetenv.c (_FPU_MASK_ALL): Define to replace
2779 magic numbers.
2780 * sysdeps/powerpc/fpu/feupdateenv.c (_FPU_MASK_ALL): Define to replace
2781 magic numbers.
2782 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c: New file. Test case to
2783 test setcontext and swapcontext with dynamic 64-bit FPSCR detection.
2784 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp): Adjust
2785 access to hwcap to account for hwcap size increase to uint64_t.
2786 * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S (__sigsetjmp ):
2787 Likewise.
2788 * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext-common.S
2789 (*setcontext): Likewise.
2790 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/setcontext.S:
2791 New file.
2792 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/swapcontext.S:
2793 New file.
2794 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
2795 (*setcontext): dynamically select mtfsf insn based on
2796 PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
2797 increase to uint64_t.
2798 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
2799 (*swapcontext): dynamically select mtfsf insn based on
2800 PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
2801 increase to uint64_t.
2802 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/setcontext.S:
2803 New file.
2804 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/swapcontext.S:
2805 New file.
2806 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S
2807 (*setcontext): dynamically select mtfsf insn based on
2808 PPC_FEATURE_HAS_DFP.
2809 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S
2810 (*swapcontext): dynamically select mtfsf insn based on
2811 PPC_FEATURE_HAS_DFP.
2813 2008-11-13 Ulrich Drepper <drepper@redhat.com>
2815 * version.h: Bump for 2.9 release.
2816 * include/features.h (__GLIBC_MINOR__): Bump to 9.
2818 [BZ #7029]
2819 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ALLOC_SIZE):
2820 Multiply with sizeof of __cpu_mask, not 8 unconditionally after
2821 all the rounding.
2823 2008-11-11 Ulrich Drepper <drepper@redhat.com>
2825 [BZ #7009]
2826 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Don't abort for
2827 unknown request types for now.
2829 2008-11-11 Roland McGrath <roland@redhat.com>
2831 * sysdeps/x86_64/configure: New file.
2833 * configure.in: Add AC_SUBST(libc_cv_cpp_asm_debuginfo).
2834 * configure: Regenerated.
2836 2008-11-03 Martin Schwidefsky <schwidefsky@de.ibm.com>
2838 * sysdeps/s390/s390-64/dl-trampoline.S (_dl_runtime_profile): Use the
2839 correct instruction to remove the stack frame.
2841 2008-11-03 Michael Matz <matz@suse.de>
2843 * sysdeps/s390/bits/atomic.h (__arch_compare_and_exchange_val_32_acq,
2844 __arch_compare_and_exchange_val_64_acq): Add "memory" clobber.
2846 2008-11-07 Jakub Jelinek <jakub@redhat.com>
2848 * include/stdio.h (__builtin_fwrite, __builtin_fwrite_unlocked):
2849 Remove.
2851 * bits/libc-tsd.h (__libc_tsd_define, __libc_tsd_address,
2852 __libc_tsd_get, __libc_tsd_set): Add TYPE argument, use it as the type
2853 of the thread variable instead of void *.
2854 * sysdeps/mach/hurd/bits/libc-tsd.h (__libc_tsd_define,
2855 __libc_tsd_address, __libc_tsd_get, __libc_tsd_set): Likewise.
2856 * include/ctype.h (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
2857 __libc_tsd_define arguments.
2858 (__ctype_b_loc, __ctype_toupper_loc, __ctype_tolower_loc): Adjust
2859 __libc_tsd_address arguments. Remove union hack.
2860 * include/rpc/rpc.h (RPC_VARS): Adjust __libc_tsd_define arguments.
2861 * sunrpc/rpc_thread.c (RPC_VARS): Likewise.
2862 (__rpc_thread_destroy, rpc_thread_multi, __rpc_thread_variables):
2863 Adjust __libc_tsd_{set,get} arguments.
2864 * ctype/ctype-info.c (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
2865 __libc_tsd_define arguments.
2866 * locale/uselocale.c (__uselocale): Adjust __libc_tsd_{set,get}
2867 arguments.
2868 * locale/lc-ctype.c (_nl_postload_ctype): Likewise.
2869 * locale/global-locale.c (__libc_tsd_LOCALE): Adjust type.
2870 (LOCALE): Adjust __libc_tsd_define arguments.
2871 * locale/localeinfo.h (_NL_CURRENT_LOCALE): Adjust __libc_tsd_get
2872 arguments.
2873 (LOCALE): Adjust __libc_tsd_define arguments.
2874 * sysdeps/mach/hurd/malloc-machine.h (MALLOC): Adjust __libc_tsd_define
2875 arguments.
2876 (tsd_setspecific, tsd_getspecific): Adjust __libc_tsd_{set,get}
2877 arguments.
2879 2008-11-02 Ulrich Drepper <drepper@redhat.com>
2881 * malloc/malloc.c (public_rEALLOc): When new arena is used, copy
2882 really all bytes. Patch by Denys Vlasenko <dvlasenk@redhat.com>.
2884 2008-11-01 Ulrich Drepper <drepper@redhat.com>
2886 [BZ #6966]
2887 * misc/hsearch_r.c (hsearch_r): Fix secondary hash function.
2889 2008-10-24 Joseph Myers <joseph@codesourcery.com>
2890 Ulrich Drepper <drepper@redhat.com>
2892 * math/tgmath.h (__floating_type): Use __builtin_classify_type in
2893 definition for GCC 3.1 and later.
2895 2008-10-31 Jakub Jelinek <jakub@redhat.com>
2897 * elf/dl-tls.c (__tls_get_addr): After calling _dl_update_slotinfo
2898 refetch dtv, as it might have changed.
2899 * elf/Makefile: Add rules to build and run tst-tls18.
2900 * elf/tst-tls18.c: New test.
2901 * elf/tst-tlsmod18a.c: New file.
2903 2008-09-09 Aurelien Jarno <aurelien@aurel32.net>
2905 [BZ #6875]
2906 * iconvdata/gconv-modules: Add LATIN9 as an alias to ISO-8859-15.
2908 2008-10-31 Ulrich Drepper <drepper@redhat.com>
2910 [BZ #6867]
2911 * sysdeps/powerpc/elf/rtld-global-offsets.sym: Fix typo.
2913 [BZ #6919]
2914 * posix/spawnattr_getschedparam.c (posix_spawnattr_getschedparam):
2915 Fix length of copy operation.
2917 2008-10-02 Pierre Habouzit <madcoder@debian.org>
2919 * sysdeps/unix/sysv/linux/eventfd.c (eventfd): Use the eventfd2 syscall
2920 and fix its calling convention.
2922 2008-10-07 Andreas Schwab <schwab@suse.de>
2924 [BZ #6942]
2925 * resolv/res_send.c (send_vc): Fix last change.
2926 (send_dg): Align here as well.
2928 2008-10-31 Ulrich Drepper <drepper@redhat.com>
2930 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Handle UL_GETFSIZE
2931 return value in case rlimit is RLIM_INFINITY.
2933 [BZ #6947]
2934 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Fix return value
2935 for UL_SETFSIZE.
2936 * resource/Makefile (tests): Add bug-ulimit1.
2937 * resource/bug-ulimit1.c: New file.
2939 [BZ #6974]
2940 * sunrpc/rpc_main.c (mkfile_output): Properly handle filename
2941 without dot. Properly terminate the string with a null byte.
2942 Based on a patch by Aurelien Jarno <aurelien@aurel32.net>.
2944 [BZ #6980]
2945 * debug/getgroups_chk.c (__getgroups_chk): Return EINVAL error for
2946 negative sizees.
2947 * posix/bits/unistd.h (getgroups): Call __getgroups_chk for
2948 negative __size.
2950 [BZ #6995]
2951 * sysdeps/powerpc/powerpc32/dl-machine.c: Fix typo in message.
2953 2008-10-30 Ulrich Drepper <drepper@redhat.com>
2955 * grp/initgroups.c (internal_getgrouplist): Don't prematurely
2956 abort if there is no initgroups_dyn function.
2958 * resolv/res_send.c (send_dg): On timeout, only return nonzero
2959 result if any of the queries really provided an answer.
2961 2008-10-28 Ulrich Drepper <drepper@redhat.com>
2963 * po/lt.po: Update from translation team.
2965 2008-10-26 Ulrich Drepper <drepper@redhat.com>
2967 * po/id.po: Update from translation team.
2969 2008-10-24 Ulrich Drepper <drepper@redhat.com>
2971 * resolv/res_query.c (__libc_res_nquery): Add a few casts.
2972 Fix tests for existence of second reply.
2974 2008-10-23 Ulrich Drepper <drepper@redhat.com>
2976 * po/id.po: New file.
2977 Contributed by the Indonesian translation team.
2979 2008-10-22 Dmitry V. Levin <ldv@altlinux.org>
2981 * misc/syslog.c (openlog_internal): Fix __have_sock_cloexec
2982 initialization.
2984 2008-10-17 Jakub Jelinek <jakub@redhat.com>
2986 * elf/Makefile: Add rules to build and run tst-tls17.
2987 * elf/tst-tls17.c: New test.
2988 * elf/tst-tlsmod17a.c: New file.
2989 * elf/tst-tlsmod17b.c: Likewise.
2991 2008-10-17 Ulrich Drepper <drepper@redhat.com>
2993 * stdlib/divmod_1.c: Use correct type for dummy variable.
2994 * stdlib/mod_1.c: Likewise.
2996 2008-10-16 Ulrich Drepper <drepper@redhat.com>
2998 * elf/dl-tls.c (_dl_update_slotinfo): Copy all of the initial DTV.
3000 2008-10-16 Jakub Jelinek <jakub@redhat.com>
3002 * sysdeps/unix/sysv/linux/sys/signalfd.h (signalfd): Fix __THROW vs.
3003 __nonnull order for C++.
3004 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h (signalfd): Likewise.
3005 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h (signalfd): Likewise.
3007 2008-10-01 Daniel Jacobowitz <dan@codesourcery.com>
3009 * stdlib/longlong.h: Update from GCC.
3011 2008-10-09 Jakub Jelinek <jakub@redhat.com>
3012 David S. Miller <davem@davemloft.net>
3014 * sysdeps/sparc/sparc64/sparcv9v/memcpy.S: When not USE_BPR,
3015 make sure any registers used with 64-bit 'branch-on-register'
3016 instructions have their top 32-bits clear.
3017 * sysdeps/sparc/sparc64/sparcv9v/memset.S: Likewise.
3018 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: Likewise.
3020 2008-09-18 Andreas Schwab <schwab@suse.de>
3022 [BZ #6942]
3023 * resolv/res_send.c (send_vc): Fix use of unaligned address.
3024 Properly handle partial reads.
3026 2008-10-01 Mark Shinwell <shinwell@codesourcery.com>
3028 * elf/elf.h (STO_MIPS_PLT): New.
3029 (R_MIPS_COPY): New.
3030 (R_MIPS_JUMP_SLOT): New.
3031 (R_MIPS_NUM): Redefine to 128.
3032 (DT_MIPS_PLTGOT): New.
3033 (DT_MIPS_RWPLT): New.
3034 (DT_MIPS_NUM): Redefine to 0x35.
3036 2008-10-01 Ulrich Drepper <drepper@redhat.com>
3038 * timezone/africa: Update from tzdata2008f.
3039 * timezone/asia: Likewise.
3040 * timezone/australasia: Likewise.
3041 * timezone/europe: Likewise.
3042 * timezone/leapseconds: Likewise.
3043 * timezone/northamerica: Likewise.
3044 * timezone/southamerica: Likewise.
3045 * timezone/zone.tab: Likewise.
3047 2008-09-30 Ulrich Drepper <drepper@redhat.com>
3049 * nscd/connections.c: Disable use of paccept for now.
3051 2008-09-29 Ulrich Drepper <drepper@redhat.com>
3053 * socket/Versions: Remove paccept export for GLIBC_2.9.
3054 * socket/Makefile (routines): Remove paccept.
3055 * socket/sys/socket.h: Remove paccept declaration.
3057 * po/sv.po: Update from translation team.
3059 2008-09-22 Deborah S. Townsend <dstownse@us.ibm.com>
3061 * sysdeps/s390/s390-64/s390x-mcount.S: Replace ahi with aghi.
3062 * sysdeps/unix/sysv/linux/s390/s390-64/socket.S: Likewise.
3064 2008-09-16 Ulrich Drepper <drepper@redhat.com>
3066 * dlfcn/dlopen.c (dlopen_doit): Allow __RTLD_SPROF flag.
3067 Patch by Olivier Fourdan <ofourdan@redhat.com>.
3069 2008-09-15 Ulrich Drepper <drepper@redhat.com>
3071 * sunrpc/rpc/svc.h: Declare svcfd_create.
3072 Patch by Michael Solberg <msolberg@redhat.com>.
3074 2008-09-12 Flavio Leitner <fleitner@redhat.com>
3075 Ulrich Drepper <drepper@redhat.com>
3077 * malloc/malloc.c (public_vALLOc): Try other arenas in case
3078 _int_valloc fails.
3079 (public_pVALLOc): Likewise.
3081 2008-09-02 Andreas Jaeger <aj@suse.de>
3083 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: Fix last
3084 commit.
3086 2008-08-26 Aurelien Jarno <aurelien@aurel32.net>
3088 [BZ #6860]
3089 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Fix a typo.
3091 2008-07-18 Daniel Jacobowitz <dan@codesourcery.com>
3093 * Makefile (check-data): Check data directory in add-ons.
3094 * elf/Makefile (check-data): Likewise.
3096 2008-08-18 Roland McGrath <roland@redhat.com>
3098 * configure.in (--with-cpu): Check compiler support for -march/-mcpu.
3099 * configure: Regenerated.
3100 * config.make.in (cflags-cpu): New substituted variable.
3101 (with-cpu): Variable removed.
3102 * Makeconfig (+cflags): Use $(cflags-cpu), not $(with-cpu).
3104 2008-08-14 Ryan S. Arnold <rsa@us.ibm.com>
3106 [BZ #6845]
3107 * sysdeps/powerpc/fpu/bits/mathinline.h (__signbitl): Copy new
3108 __signbitl definition and __LONG_DOUBLE_128__ guard from:
3109 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Remove as
3110 redundant. Functions which call floating point assembler operations
3111 should go into a sysdeps powerpc/fpu directory.
3113 2008-08-15 Ulrich Drepper <drepper@redhat.com>
3115 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Define MAP_STACK.
3116 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Likewise.
3118 2008-08-14 Ulrich Drepper <drepper@redhat.com>
3120 * sysdeps/x86_64/memset.S: Reduce size of tables for PIC.
3122 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Undo all
3123 change related to AT_EXECFN. We cannot use that string.
3124 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Remove
3125 _dl_execfn member.
3126 * elf/dl-support.c: Remove _dl_execfn variable.
3127 (_dl_aux_init): Remove handling of AT_EXECFN.
3128 * elf/dl-sysdep.c (_dl_sysdep_start): Remove handling of AT_EXECFN.
3129 * elf/rtld.c (process_envvars): Remove use of __ASSUME_AT_EXECFN.
3131 2008-08-13 Ulrich Drepper <drepper@redhat.com>
3133 [BZ #6544]
3134 * libio/fmemopen.c: Implement binary mode. In this mode no NUL
3135 byte gets added to writes and seeks from the end use the length of
3136 the buffer and not the currently terminating NUL byte.
3138 [BZ #6634]
3139 * login/utmp_file.c (getutent_r_file): Take additional parameter.
3140 Set to true if locking failed.
3141 (getutid_r_file): Adjust caller.
3142 (pututline_file): Likewise. Return NULL in this case.
3143 Patch mostly by halesh.s@gmail.com.
3145 2008-08-12 Ulrich Drepper <drepper@redhat.com>
3147 [BZ #6589]
3148 * sysdeps/unix/sysv/linux/ifaddrs.c (struct sockaddr_ll_max):
3149 Define.
3150 (struct ifaddrs_storage): Use it instead of sockaddr_ll.
3152 2008-08-12 Ryan S. Arnold <rsa@us.ibm.com>
3154 [BZ #6839]
3155 * sysdeps/powerpc/powerpc32/dl-machine.c (CHECK_STATIC_TLS): Remove
3156 macro since it is now available in elf/dynamic-link.h.
3158 2008-08-12 Roland McGrath <roland@frob.com>
3160 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Avoid -Wparenthesis triggers,
3161 in case used outside of libc.
3162 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>
3164 2008-08-11 Ulrich Drepper <drepper@redhat.com>
3166 * resolv/res_mkquery.c (res_nmkquery): Call ns_name_compress
3167 directly instead of going through dn_comp.
3169 2008-08-11 Aurelien Jarno <aurel32@debian.org>
3171 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
3172 Fix asm constraints.
3174 2008-08-07 Ulrich Drepper <drepper@redhat.com>
3176 [BZ #6790]
3177 * sysdeps/unix/sysv/linux/bits/in.h (IP_PMTUDISC_PROBE): Define.
3178 (IPV6_PMTUDISC_PROBE): Likewise.
3180 2008-08-07 Pete Eberlein <eberlein@us.ibm.com>
3182 [BZ #6791]
3183 * sysdeps/unix/sysv/linux/powerpc/bits/mman.h (PROT_SAO): Define.
3185 2008-08-01 Steven Munroe <sjmunroe@us.ibm.com>
3186 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
3188 [BZ #6817]
3189 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags):
3190 Added the members 'vsx' and 'arch_2_06'.
3191 (_dl_powerpc_platforms): Add the member 'power7'.
3192 * sysdeps/powerpc/dl-procinfo.h: Modify _DL_HWCAP_FIRST
3193 to reflect the changes required by VSX and ISA 2.06.
3194 Modify _DL_PLATFORMS_COUNT to reflect the addition of
3195 'power7'.
3196 Defined PPC_PLATFORM_POWER7.
3197 (_dl_string_platform): Add support for POWER7.
3198 * sysdeps/powerpc/sysdep.h: Define bit masks for VSX
3199 capability and ISA 2.06.
3201 2008-08-07 Ulrich Drepper <drepper@redhat.com>
3203 [BZ #6824]
3204 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Use correct
3205 macro to detect use of 128 bit long double.
3206 Patch by Ryan S. Arnold <rsa@us.ibm.com>.
3208 2008-08-05 Ulrich Drepper <drepper@redhat.com>
3210 * scripts/gen-as-const.awk: Use 32-bit values on 32-bit platforms.
3212 [BZ #5794]
3213 * sysdeps/i386/fpu/s_expm1l.S: Simply use exp implementation for large
3214 parameters.
3215 * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
3216 Patch by Denys Vlasenko <dvlasenk@redhat.com>.
3218 2008-08-03 Ulrich Drepper <drepper@redhat.com>
3220 * nscd/connections.c (main_loop_poll): Pass a buffer which is
3221 guaranteed to be large enough to read inotify event. Ignore
3222 EAGAIN error. Better error message. Add branch predicition.
3223 (main_loop_epoll): Likewise.
3225 2008-08-02 Roland McGrath <roland@frob.com>
3227 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
3228 Add memory clobbers.
3230 2008-08-02 Ulrich Drepper <drepper@redhat.com>
3232 * manual/arith.texi: Avoid @strong{Note:}.
3233 * manual/creature.texi: Likewise.
3234 * manual/filesys.texi: Likewise.
3235 * manual/math.texi: Likewise.
3236 * manual/memory.texi: Likewise.
3237 * manual/resource.texi: Likewise.
3238 * manual/syslog.texi: Likewise.
3239 * manual/time.texi: Likewise.
3241 * sysdeps/posix/clock_getres.c (hp_timing_getres): Remove inline
3242 to prevent warning.
3244 2008-08-01 Ulrich Drepper <drepper@redhat.com>
3246 * sysdeps/unix/sysv/linux/Versions: Fix changes due to old patch for
3247 new epoll_create1 interface.
3248 * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
3249 * sysdeps/unix/sysv/linux/sys/epoll.h: Likewise.
3250 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
3252 * include/arpa/nameser.h (NS_GET16): Use const pointer.
3253 (NS_GET32): Likewise.
3255 * sysdeps/unix/sysv/linux/kernel-features.h: s390 has the new
3256 syscalls, too.
3258 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): We cannot
3259 use the AT_EXECFN value if it is no absolute path.
3260 * sysdeps/unix/sysv/linux/kernel-features.h: Never define
3261 __ASSUME_AT_EXECFN.
3263 * Versions.def: Add GLIBC_2.9 to libresolv.
3264 * include/resolv.h: Remove hidden proto declarations for __ns_*
3265 functions. Add them for __dn_count_labels and __p_secstodate.
3266 * include/arpa/nameser.h: Add a number of hidden proto declarations.
3267 Define ns_msg_getflags macro here.
3268 * resolv/res_debug.c: Add hidden definition for __dn_count_labels
3269 and __p_secstodate.
3270 * resolv/Versions: Export functions from <arpa/nameser.h> from
3271 libresolv in version GLIBC_2.9.
3272 * resolv/ns_name.c: Integrate changes from bind 9.5.0. Add necessary
3273 hidden definitions.
3274 * resolv/ns_netint.c: Likewise.
3275 * resolv/ns_parse.c: Likewise.
3276 * resolv/ns_print.c: Likewise.
3277 * resolv/ns_samedomain.c: Likewise.
3278 * resolv/ns_ttl.c: Likewise.
3279 * resolv/arpa/nameser_compat.h: Likewise.
3280 * resolv/arpa/nameser.h: Likewise. Remove macros which redirect
3281 function calls.
3282 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Use __ns_get16
3283 instead of ns_get16.
3284 * resolv/nss_dns/dns-host.c (getanswer_r): Use __ns_get16 and
3285 __ns_get32 instead of ns_get16 and ns_get32 respectively.
3286 (gaih_getanswer_slice): Likewise.
3287 * resolv/Makefile (libresolv-routines): Add ns_date.
3288 * resolv/ns_date.c: New file.
3290 * elf/Makefile (check-localplt.out): Also check libresolv and
3291 libcrypt.
3293 2008-07-31 Ulrich Drepper <drepper@redhat.com>
3295 * sysdeps/unix/sysv/linux/kernel-features.h: Define
3296 __ASSUME_O_CLOEXEC.
3298 2008-07-30 Ulrich Drepper <drepper@redhat.com>
3300 * sysdeps/posix/getaddrinfo.c (gaih_inet): Raise size of initial
3301 buffer passed to NSS functions.
3303 * nscd/connections.c (nscd_init): Typo in preprocessor directive.
3305 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PACCEPT):
3306 Define.
3308 * misc/syslog.c (openlog_internal): Fix compile problem.
3310 2008-07-28 Roland McGrath <roland@redhat.com>
3312 * elf/dl-sysdep.c (_dl_show_auxv): Add AT_EXECFN to the table.
3314 2008-07-28 Ulrich Drepper <drepper@redhat.com>
3316 * io/ftw.c (add_object): Remove inline to avoid warning.
3318 * sysdeps/unix/sysv/linux/paccept.c: Fix compile problem.
3320 * resolv/res_send.c (__libc_res_nsend): Take additional parameter.
3321 Use it instead of locally defined resplen2 variable.
3322 (res_nsend): Adjust for __libc_res_nsend interface change.
3323 (send_vc): Initialize *resplen2 if necessary. Read length of
3324 package into an appropriately aligned variable. Store converted length
3325 in new variable and use it appropriately.
3326 Add branch prediction help.
3327 * resolv/res_query.c (__libc_res_nquery): Take additional parameter
3328 and pass it on to __libc_res_nsend. Adjust all callers.
3329 (__libc_res_nsearch): Likewise.
3330 (__libc_res_nqeurydomain): Likewise.
3331 * resolv/nss_dns/dns-host.c: Adjust for __libc_res_nsearch interface
3332 change.
3333 (_nss_dns_gethostbyname4): Don't unconditionally allocate tmp array.
3334 Define resplen2 variable and pass it to __libc_res_nsearch and then
3335 to gaih_getanswer.
3336 (getanswer_r): In case of incorrect DNS data don't overread buffer.
3337 Add branch prediction.
3338 (gaih_getanswer_slice): Likewise. Check for invalid data types.
3339 (gaih_getanswer): Don't decode second slice if first one failed due
3340 to a too small buffer. Don't let not found status of second
3341 decoder shadow results of the first.
3342 * resolv/gethnamaddr.c (gethostbyname2): Adjust for __libc_res_nsearch
3343 and __libc_res_nquery interface changes
3344 (gethostbyaddr): Adjust for __libc_res_nquery interface change.
3345 * include/resolv.h: Adjust prototypes for __libc_res_nquery,
3346 __libc_res_nsearch, and __libc_res_nsend.
3347 * resolv/nss_dns/dns-canon.c: Adjust for __libc_res_nquery interface
3348 change.
3349 * resolv/nss_dns/dns-network.c: Adjust for __libc_res_nquery and
3350 __libc_res_nsearch interface changes.
3352 2008-07-27 Ulrich Drepper <drepper@redhat.com>
3354 * libio/iopopen.c (_IO_new_proc_open): Remove unnecessary volatile.
3356 * posix/wordexp.c (exec_comm): Use pipe2 if possible to create
3357 file descriptors with close-on-exec set.
3358 (exec_comm_child): Fix the case where the write end of the pipe is
3359 STDOUT_FILENO already. In case it is, clear close-on-exec.
3361 * sysdeps/unix/sysv/linux/syscalls.list: Add __pipe2 alias.
3362 * io/pipe2.c: Likewise.
3363 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PIPE2
3364 instead of __ASSUME_PACCEPT.
3365 * include/unistd.h: Declare __have_pipe2.
3366 * libio/iopopen.c: Implement "e" flag.
3367 * libio/Makefile (tests): Add tst-popen1.
3368 * libio/tst-popen1.c: New file.
3370 * sysdeps/unix/sysv/linux/bits/socket.h: Define PF_ISDN and AF_ISDN.
3371 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
3373 2008-07-26 Ulrich Drepper <drepper@redhat.com>
3375 [BZ #6771]
3376 * libio/fileops.c (_IO_new_file_attach): Preserve errno around
3377 success call of _IO_SEEKOFF or calls which failed because the
3378 descriptor is for a pipe.
3380 * sunrpc/key_call.c (getkeyserv_handle): Use FD_CLOEXEC instead of
3381 magic number.
3383 * misc/syslog.c (openlog_internal): Use SOCK_CLOEXEC if possible.
3385 * malloc/mtrace.c (mtrace): Use 'e' flag in fopen call. Drop
3386 F_SETFD use if we know fopen set the flag.
3388 * login/utmp_file.c (setutent_file): Minor optimization in case
3389 O_CLOEXEC is available.
3391 2008-07-24 Tom "spot" Callaway <tcallawa@redhat.com>
3393 * Makeconfig: Define pie-ccflag and PIE-ccflag variables.
3394 * elf/Makefile: Use pie-ccflag variable.
3395 * nscd/Makefile: Likewise.
3396 * sysdeps/sparc/Makefile: Set $(pie-ccflag) to -fPIE.
3398 2008-07-21 Andreas Krebbel <krebbel1@de.ibm.com>
3400 [BZ #6724]
3401 * Versions.def: Add GLIBC_2.9 version tag for libutil.
3402 * sysdeps/unix/sysv/linux/s390/bits/utmp.h: Copy of
3403 gnu/bits/utmp.h. Check for __WORDSIZE_COMPAT32 removed.
3404 * sysdeps/unix/sysv/linux/s390/bits/utmpx.h: Copy of
3405 gnu/bits/utmpx.h. Check for __WORDSIZE_COMPAT32 removed.
3406 * sysdeps/unix/sysv/linux/s390/s390-32/Makefile: Add new files
3407 utmp32, utmpx32 and login32.
3408 * sysdeps/unix/sysv/linux/s390/s390-32/Versions: Add 2.9
3409 versions of struct utmp functions to libc and libutil.
3410 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-compat.h: New file.
3411 * sysdeps/unix/sysv/linux/s390/s390-32/getutent.c: New file.
3412 * sysdeps/unix/sysv/linux/s390/s390-32/getutent_r.c: New file.
3413 * sysdeps/unix/sysv/linux/s390/s390-32/getutid.c: New file.
3414 * sysdeps/unix/sysv/linux/s390/s390-32/getutid_r.c: New file.
3415 * sysdeps/unix/sysv/linux/s390/s390-32/getutline.c: New file.
3416 * sysdeps/unix/sysv/linux/s390/s390-32/getutline_r.c: New file.
3417 * sysdeps/unix/sysv/linux/s390/s390-32/getutmp.c: New file.
3418 * sysdeps/unix/sysv/linux/s390/s390-32/getutxent.c: New file.
3419 * sysdeps/unix/sysv/linux/s390/s390-32/getutxid.c: New file.
3420 * sysdeps/unix/sysv/linux/s390/s390-32/getutxline.c: New file.
3421 * sysdeps/unix/sysv/linux/s390/s390-32/login.c: New file.
3422 * sysdeps/unix/sysv/linux/s390/s390-32/login32.c: New file.
3423 * sysdeps/unix/sysv/linux/s390/s390-32/pututxline.c: New file.
3424 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmp.c: New file.
3425 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmpx.c: New file.
3426 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: New file.
3427 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.c: New file.
3428 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.h: New file.
3429 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx-convert.h: New file.
3430 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.c: New file.
3431 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.h: New file.
3433 2008-07-26 Ulrich Drepper <drepper@redhat.com>
3435 * scripts/gen-as-const.awk: Generate more widely usable code by
3436 using 64-bit arithmetic.
3438 * stdio-common/printf_fp.c (___printf_fp): Give wide outout code
3439 the same treatment as narrow output code in last patch.
3441 * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Namespace cleanup.
3443 [BZ #6763]
3444 * elf/dl-load.c (local_strdup): Remove inline.
3445 (_dl_map_object_from_fd): Don't allocate l_symbolic_searchlist.r_list.
3446 * elf/dl-object.c (_dl_new_object): Allocate symbolic searchlist as
3447 part of the object.
3449 * sysdeps/unix/sysv/linux/dl-origin.c: Add const to avoid warning.
3451 2008-07-25 Ulrich Drepper <drepper@redhat.com>
3453 * sysdeps/unix/sysv/linux/kernel-features.h: IA-64 and SPARC have
3454 the new syscalls, too.
3456 * sysdeps/i386/i686/memcmp.S: Fix unwind information.
3457 Reported by Paul Pluzhnikov <ppluzhnikov@google.com>.
3459 [BZ #6698]
3460 * stdio-common/_i18n_number.h (_i18n_number_rewrite): Take additional
3461 parameter for end of buffer. If temporary copy is too large use
3462 malloc.
3463 * stdio-common/vfprintf.c: Adjust for _i18n_number_rewrite
3464 interface change.
3465 * stdio-common/printf_fp.c (__printf_fp): Likewise.. Account for
3466 string rewrite when allocating buffer.
3468 * sysdeps/unix/sysv/linux/kernel-features.h: PPC has the new
3469 syscalls, too.
3471 * nscd/connections.c (nscd_init): Clean up fcntl call.
3473 * nscd/nscd_helper.c (open_socket): Use SOCK_CLOEXEC and
3474 SOCK_NONBLOCK if possible.
3476 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Use
3477 SOCK_CLOEXEC if available.
3479 * include/rpc/clnt.h: Declare __libc_clntudp_bufcreate and
3480 __libc_clntudp_bufcreate_internal.
3481 * include/sys/socket.h: Declare __have_sock_cloexec.
3482 * socket/Makefile (aux): Add have_sock_cloexec.
3483 * socket/have_sock_cloexec.c: New file.
3484 * sunrpc/clnt_udp.h (clntudp_bufcreate): Now a wrapper around
3485 __libc_clntudp_bufcreate.
3486 (__libc_clntudp_bufcreate): Former implementation of clntudp_bufcreate
3487 which takes an additional parameter. Create socket with non-blocking
3488 mode and close-on-exec flag set, if wanted.
3489 * sunrpc/Versions: Export __libc_clntudp_bufcreate@GLIBC_PRIVATE.
3490 * nis/ypclnt.c (yp_bind_client_create): Use __libc_clntpudp_bufcreate
3491 instead of clntudp_create. The socket has already the close-on-exec
3492 flag set if SOCK_CLOEXEC is defined.
3494 2008-07-24 Ulrich Drepper <drepper@redhat.com>
3496 * sysdeps/unix/sysv/linux/kernel-features.h: Define
3497 __ASSUME_PACCEPT, __ASSUME_IN_NONBLOCK, and __ASSUME_PACCEPT if
3498 appropriate.
3499 * nscd/connections.c: Avoid fcntl calls to set close-on-exec flag and
3500 non-blocking mode by using socket, paccept, and inotify_init1.
3502 * Versions.def (glibc): Add GLIBC_2.9.
3503 * io/Makefile (routines): Add dup3 and pipe2.
3504 * io/Versions [glibc] (GLIBC_2.9): Add dup3 and pipe2.
3505 * io/dup3.c: New file.
3506 * io/pipe2.c: New file.
3507 * posix/unistd.h: Declare dup3 and pipe2.
3508 * socket/Makefile (routines): Add paccept.
3509 * socket/Versions [glibc] (GLIBC_2.9): Add paccept.
3510 * socket/paccept.c: New file.
3511 * socket/sys/socket.h: Declare paccept.
3512 * sysdeps/unix/syscalls.list: Add entry for dup3.
3513 * sysdeps/unix/sysv/linux/Versions [glibc] (GLIBC_2.9): Add
3514 epoll_create2 and inotify_init1.
3515 * sysdeps/unix/sysv/linux/eventfd.c: Use eventfd1 syscall if possible.
3516 * sysdeps/unix/sysv/linux/paccept.c: New file.
3517 * sysdeps/unix/sysv/linux/signalfd.c: Use signalfd4 syscall if
3518 possible.
3519 * sysdeps/unix/sysv/linux/socketcall.h: Add SOCKOP_paccept.
3520 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_create2,
3521 inotify_init1, and pipe2 entries.
3522 * sysdeps/unix/sysv/linux/alpha/sys/epoll.h: New file.
3523 * sysdeps/unix/sysv/linux/alpha/sys/eventfd.h: New file.
3524 * sysdeps/unix/sysv/linux/alpha/sys/inotify.h: New file.
3525 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h: New file.
3526 * sysdeps/unix/sysv/linux/alpha/sys/timerfd.h: New file.
3527 * sysdeps/unix/sysv/linux/bits/socket.h: Define SOCK_CLOEXEC and
3528 SOCK_NONBLOCK.
3529 * sysdeps/unix/sysv/linux/i386/paccept.S: New file.
3530 * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: New file.
3531 * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: New file.
3532 * sysdeps/unix/sysv/linux/sparc/sys/inotify.h: New file.
3533 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h: New file.
3534 * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: New file.
3535 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: New file.
3536 * sysdeps/unix/sysv/linux/sys/epoll.h: Define EPOLL_CLOEXEC and
3537 EPOLL_NONBLOCK. Declare epoll_create2.
3538 * sysdeps/unix/sysv/linux/sys/eventfd.h: Define EFD_CLOEXEC and
3539 EFD_NONBLOCK.
3540 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOEXEC and
3541 IN_NONBLOCK. Declare inotify_init1.
3542 * sysdeps/unix/sysv/linux/sys/signalfd.h: Define SFD_CLOEXEC and
3543 SFD_NONBLOCK.
3544 * sysdeps/unix/sysv/linux/sys/timerfd.h: Define TFD_CLOEXEC and
3545 TFD_NONBLOCK.
3547 * elf/elf.h: Define AT_EXECFN.
3548 * elf/rtld.c [!__ASSUME_AT_EXECFN] (process_envvars): Don't handle
3549 LD_ORIGIN_PATH.
3550 * elf/dl-sysdep.c (_dl_sysdep_start): Handle AT_EXECFN.
3551 * elf/dl-support.c: Define _dl_execfn. Don't define _dl_origin_path
3552 if __ASSUME_AT_EXECFN is defined.
3553 (_dl_aux_init): Handle AT_EXECFN.
3554 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_AT_EXECFN
3555 for 2.6.27 and up.
3556 * sysdeps/generic/ldsodefs.h (rtld_global_ro): Add _dl_execfn.
3557 Don't define _dl_origin_path if __ASSUME_AT_EXECFN is defined.
3558 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Use
3559 _dl_execfn if available and avoid compatibility code if
3560 __ASSUME_AT_EXECFN is defined.
3562 * sysdeps/unix/sysv/linux/dl-sysdep.h: Don't declare
3563 _dl_discover_osversion only for older kernels.
3565 2008-07-22 Roland McGrath <roland@frob.com>
3567 * hurd/fd-read.c (_hurd_fd_read): Fix last change.
3569 2008-07-21 Roland McGrath <roland@frob.com>
3571 * hurd/fd-read.c (_hurd_fd_read): Return EGRATUITOUS if the server
3572 returned too much data out of line.
3574 2008-07-20 Ulrich Drepper <drepper@redhat.com>
3576 * locale/setlocale.c (setname): Remove inline to avoid compiler
3577 warning.
3579 [BZ #6712]
3580 * locale/setlocale.c (setlocale): Take the setlocale lock earlier.
3582 2008-07-15 Ulrich Drepper <drepper@redhat.com>
3584 * stdio-common/vfprintf.c (_IO_helper_overflow): In case _IO_sputn
3585 doesn't manage to write anything, fail.
3587 * malloc/hooks.c (__malloc_check_init): Remove printf.
3589 2008-07-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
3591 * sysdeps/mach/hurd/bits/fcntl.h: Include <sys/types.h>.
3593 2008-07-12 Ulrich Drepper <drepper@redhat.com>
3595 * nscd/connections.c (main_loop_poll): Fix handling of read errors
3596 from inotify.
3597 (main_loop_epoll): Likewise.
3599 2008-07-09 Ulrich Drepper <drepper@redhat.com>
3601 * resolv/res_send.c: Remove unnecessary res_pquery prototype.
3603 * resolv/res_query.c (__libc_res_nquery): Issue debug message only
3604 if DEBUG is defined.
3606 * resolv/res_query.c (__libc_res_nquery): Align buffer for T_AAAA
3607 query. Adjust buffer size computation for padding.
3609 2008-07-08 Ulrich Drepper <drepper@redhat.com>
3611 * stdio-common/Makefile: Add rules to build and run tst-setvbuf1.
3612 * stdio-common/tst-setvbuf1.c: New file.
3613 * stdio-common/tst-setvbuf1.expect: New file.
3615 [BZ #6719]
3616 * libio/iosetvbuf.c (_IO_setvbuf): Correctly clear buffering flags
3617 when selecting fully-buffered stream.
3618 Patch by Wang Xin <wxinee@gmail.com>.
3620 2008-07-06 Samuel Thibault <samuel.thibault@ens-lyon.org>
3622 * sysdeps/mach/hurd/open.c: Include <stdio.h>.
3623 (__open_2): New function.
3624 (__open64_2): New alias to __open_2.
3625 * sysdeps/mach/hurd/openat.c: Include <stdio.h>.
3626 (__openat_2): New function.
3627 (__openat64_2): New alias to __openat_2.
3629 2008-07-06 Ulrich Drepper <drepper@redhat.com>
3631 [BZ #6723]
3632 * time/mktime.c (__mktime_internal): Normalize tp->tm_isdst value.
3634 2008-07-01 Samuel Thibault <samuel.thibault@ens-lyon.org>
3636 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Define MSG_NOSIGNAL.
3637 * hurd/hurd/fd.h (__hurd_sockfail): Add extern inline function.
3638 * sysdeps/mach/hurd/recv.c (__recv): Use __hurd_sockfail instead of
3639 __hurd_dfail.
3640 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
3641 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
3642 * sysdeps/mach/hurd/send.c (__send): Likewise.
3643 * sysdeps/mach/hurd/sendto.c (__sendfrom): Likewise.
3644 * sysdeps/mach/hurd/sendmsg.c (__sendmsg): Likewise.
3646 2008-03-04 Samuel Thibault <samuel.thibault@ens-lyon.org>
3648 * sysdeps/mach/hurd/recv.c (__recv): Initialize NPORTS.
3649 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
3650 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
3651 * hurd/fd-read.c (_hurd_fd_read): Initialize NREAD.
3652 * hurd/get-host.c (_hurd_get_host_config): Likewise.
3653 * sysdeps/mach/hurd/dl-sysdep.c (__libc_read): Likewise.
3655 2008-06-27 Ulrich Drepper <drepper@redhat.com>
3657 [BZ #6657]
3658 * time/strptime_l.c: Don't clear s.era_cnt after successful match
3659 of %EY.
3660 Patch by Petr Baudis.
3662 2008-06-26 Ulrich Drepper <drepper@redhat.com>
3664 * resolv/res_debug.c (__p_type_syms): Add ns_t_dname entry.
3665 Patch by Peter Jones <pjones@redhat.com>.
3667 2008-06-25 Ulrich Drepper <drepper@redhat.com>
3669 [BZ #6654]
3670 * stdlib/canonicalize.c (__realpath): readlink can write too much
3671 into the buffer on platforms without PATH_MAX.
3673 2008-06-17 Carlos O'Donell <carlos@codesourcery.com>
3675 [BZ #6653]
3676 * posix/tst-regex.c (main): Rename to...
3677 (do_test): ... this. Remove cmdline option processing.
3678 (TIMEOUT): Define.
3679 (TEST_FUNCTION): Define.
3680 (CMDLINE_OPTIONS): Define.
3682 2008-06-25 Ulrich Drepper <drepper@redhat.com>
3684 [BZ #5210]
3685 * configure.in: Add -Werror to -fstack-protector test to catch
3686 unsupported architectures.
3687 Patch by Gilles Esponasse <g.esp@free.fr>.
3689 2008-06-17 Joseph Myers <joseph@codesourcery.com>
3691 * stdlib/tst-setcontext.c: Set back_in_main before exit if
3692 getcontext returns ENOSYS.
3694 2008-06-18 Ulrich Drepper <drepper@redhat.com>
3696 * nscd/connections.c (main_loop_poll): Fix test for read error.
3697 (main_loop_epoll): Likewise.
3699 2008-06-13 Ulrich Drepper <drepper@redhat.com>
3701 * sysdeps/posix/getaddrinfo.c: Move _res_hconf_init call to a
3702 better place so it is not called when nscd is used.
3704 * nscd/connections.c: Also recognize and handle changes to the
3705 resolver configuration file.
3707 2008-06-12 Ulrich Drepper <drepper@redhat.com>
3709 * time/strftime.c: Pass reference to tzset_called around to handle
3710 recursive calls.
3712 [BZ #6612]
3713 * time/strftime.c (__strftime_internal): Call tzset() only
3714 when printing timezone-dependent values.
3715 Based on a patch by Petr Baudis <pasky@suse.cz>.
3717 * resolv/nss_dns/dns-host.c (gaih_getanswer): Don't
3718 unconditionally use second gaih_getanswer_slice result.
3720 * sysdeps/posix/getaddrinfo.c (gai_inet): Remove unnecessary test.
3721 (getaddrinfo): RES must always be non-NULL.
3723 2008-06-12 Jakub Jelinek <jakub@redhat.com>
3725 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Avoid using
3726 cr[34] registers.
3727 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
3728 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
3729 Likewise.
3730 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Avoid using cr3
3731 register.
3733 2008-06-12 Ulrich Drepper <drepper@redhat.com>
3735 * nscd/nscd.h (struct database_dyn): Add inotify_descr and clear_cache
3736 fields.
3737 * nscd/connections.c (inotify_fd): New variable.
3738 (nscd_init): Try to open an inotify descriptor.
3739 If successful, watch files for databases using inotify instead of
3740 having prune threads stat the files.
3741 (nscd_run_prune): Recognize clear_cache flag being set and call
3742 prune_cache appropriately.
3743 (main_loop_poll): Add inotify descriptor to wait set and handle the
3744 reported changes.
3745 (main_loop_epoll): Likewise.
3746 * nscd/cache.c (prune_cache): Don't stat files for databases if
3747 inotify is used.
3748 * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]
3749 (CFLAGS-connections.c): Add -DHAVE_INOTIFY.
3751 * nscd/grpcache.c (cache_addgr): Correctly compute size of
3752 fixed-size portion of the record.
3753 * nscd/servicescache.c (cache_addserv): Likewise.
3754 * nscd/pwdcache.c (cache_addpw): Likewise.
3755 * nscd/initgrcache.c (addinitgroupsX): Likewise.
3757 2008-06-11 Ulrich Drepper <drepper@redhat.com>
3759 * nscd/mem.c (gc): Initialize obstack earlier so that if we jump
3760 out we don't use uninitialized memory.
3762 * nscd/hstcache.c (cache_addhst): Send correct number of bytes to
3763 the client.
3765 2008-06-10 Ulrich Drepper <drepper@redhat.com>
3767 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Also log and
3768 ignore T_DNAME messages.
3769 * resolv/arpa/nameser_compat.h (T_DNAME): Define.
3771 2008-06-05 Jakub Jelinek <jakub@redhat.com>
3773 * misc/regexp.h (compile): Use __REPB_PREFIX macro.
3774 Avoid segfault if first GETC returns eof/'\0'/'\n'.
3776 2008-06-03 Jakub Jelinek <jakub@redhat.com>
3778 * nscd/nscd_getserv_r.c (__nscd_getservbyport_r): Pass cp
3779 instead of portstr to nscd_getserv_r. Patch by
3780 Roman Kagan <rkagan@mail.ru>.
3782 2008-05-26 Jim Meyering <meyering@redhat.com>
3784 Remove more useless "if" tests before "free".
3785 * include/inline-hashtab.h (htab_delete): Likewise.
3786 * libio/freopen.c (freopen): Likewise.
3787 * libio/freopen64.c (freopen64): Likewise.
3788 * locale/programs/ld-collate.c (collate_read): Likewise.
3789 * misc/fstab.c (libc_freeres_fn): Likewise.
3790 * posix/glob.c (globfree): Likewise.
3792 2008-05-24 Ulrich Drepper <drepper@redhat.com>
3794 * string/Makefile (strop-tests): Add memmem.
3795 * string/test-memmem.c: New file.
3796 * string/test-string.h (BUF1PAGES): Define to 1 if undefined.
3797 (test_init): Size buf1 according to BUF1PAGES.
3799 2008-05-24 Jakub Jelinek <jakub@redhat.com>
3801 * libio/stdio.h (vscanf): Fix -std=c99 redirect.
3802 * stdio-common/Makefile (tests): Add scanf16 and scanf17.
3803 (CFLAGS-scanf17.c): New.
3804 * stdio-common/scanf14.c (main): Add fscanf and scanf tests.
3805 * stdio-common/scanf15.c (main): Likewise.
3806 * stdio-common/scanf16.c: New file.
3807 * stdio-common/scanf17.c: New file.
3809 2008-05-24 Ulrich Drepper <drepper@redhat.com>
3811 * resolv/res_send.c (send_dg): If we already have one of two
3812 answers and the server reports SERVFAIL, NOTIMP, or REFUSED, then
3813 use the one answer insted of failing.
3815 2008-02-20 Ryan S. Arnold <rsa@us.ibm.com>
3817 * math/libm-test.inc (exp_test): Exclude expl(1000.0L) from
3818 being executed on PowerPC as the expected result exceeds IBM
3819 long double 128 __LDBL_MAX__.
3821 2008-05-21 Roland McGrath <roland@redhat.com>
3823 * shlib-versions (sparc.*-.*-.*, sparc64.*-.*-.*): Add ABI lines.
3825 * Makefile (check-data): Use $(abi-name) before other guesses.
3826 Look in $(add-ons) dirs before scripts/data/.
3827 * elf/Makefile (check-data): Likewise.
3829 * scripts/soversions.awk: Grok ABI line.
3830 * Makeconfig ($(common-objpfx)soversions.mk): Likewise.
3831 Emit definition for abi-name variable.
3833 2008-05-21 Ulrich Drepper <drepper@redhat.com>
3835 * string/endian.h: Define new fixed-size hto* and *toh macros only
3836 if [__USE_BSD].
3838 * iconvdata/Depend: Add localedata.
3840 2008-05-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
3842 * bits/termios.h (ONLCR): Define under [__USE_XOPEN] too.
3844 2008-05-08 David S. Miller <davem@davemloft.net>
3846 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Use
3847 HIDDEN_JUMPTARGET.
3848 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
3849 (__SYSCALL_CLOBBERS): Remove %g* registers.
3850 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
3851 (__SYSCALL_CLOBBERS): Likewise.
3852 * scripts/data/localplt-sparc-linux-gnu.data: New file.
3853 * scripts/data/localplt-sparc64-linux-gnu.data: New file.
3855 2008-05-21 Jakub Jelinek <jakub@redhat.com>
3857 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
3858 (CALL_ERRNO_LOCATION): Define.
3859 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
3860 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
3861 (CALL_ERRNO_LOCATION): Define.
3862 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
3863 * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S (__brk): Use
3864 HIDDEN_JUMPTARGET for __errno_location call in libc.so.
3866 2008-05-20 Ulrich Drepper <drepper@redhat.com>
3868 * include/inline-hashtab.h (higher_prime_number): Fix type of mid
3869 variable.
3871 2008-05-20 Jakub Jelinek <jakub@redhat.com>
3873 * sysdeps/unix/sysv/linux/sparc/sparc32/sigcontextinfo.h
3874 (FIRST_FRAME_POINTER): Define.
3876 2008-05-09 David S. Miller <davem@davemloft.net>
3878 * sysdeps/sparc/sparc64/backtrace.c: New file.
3880 2008-05-14 David S. Miller <davem@davemloft.net>
3882 * sysdeps/sparc/machine-gmon.h: New file.
3883 * sysdeps/sparc/sparc-mcount.S: Likewise.
3884 * sysdeps/sparc/Makefile: Add sparc-mcount target to
3885 sysdep_routines in gmon directory.
3887 2008-05-19 Jakub Jelinek <jakub@redhat.com>
3889 * elf/soinit.c (__EH_FRAME_BEGIN__): Remove.
3891 2008-05-19 Ulrich Drepper <drepper@redhat.com>
3893 * resolv/res_query.c (__libc_res_nquery): In case one of two
3894 answer was too short don't try to read that answer's header.
3896 * resolv/res_send.c (send_dg): In case of timeout and there are
3897 two queries and one has been answered, return value indicating
3898 success.
3900 2008-05-18 Ulrich Drepper <drepper@redhat.com>
3902 * nscd/cache.c (cache_add): Take additional parameter specifying
3903 whether this is in response of a cache refill. Check alignment
3904 of package data. Revamp waking of pruning thread.
3905 (prune_cache): Small optimization.
3906 * nscd/nscd.h: Adjust cache_add prototypes.
3907 * nscd/aicache.c: Adjust cache_add calls.
3908 * nscd/grpcache.c: Likewise.
3909 * nscd/hstcache.c: Likewise.
3910 * nscd/initgrcache.c: Likewise.
3911 * nscd/pwdcache.c: Likewise.
3912 * nscd/servicescache.c: Likewise.
3913 * nscd/connections.c (restart): Really disable cache use before
3914 exec attempt. If it fails, reenable cache.
3915 (nscd_run_prune): Initialize wakeup_time. After wakeup, set wakeup
3916 time to max to be able to notice concurrent cache additions. Unlock
3917 prune_lock while performing gc. Afterwards compute wakeup time with
3918 current wakeup_time value in mind.
3920 2008-05-17 Ulrich Drepper <drepper@redhat.com>
3922 * nscd/mem.c (gc): Avoid stack overflow when allocating move list.
3924 * nscd/mem.c (gc): Correctly determine highest used array element
3925 in mark.
3927 * nscd/mem.c (markrange): Add assert to check entries are all
3928 aligned. Small cleanup in bitmap use.
3930 * nscd/nscd.h (mem_in_flight): Replace blockaddr field with
3931 blockoff of type nscd_ssize_t.
3932 * nscd/mem.c (gc): Simplify markrange call for on-flight blocks.
3933 (mempoll_alloc): Record block offset and not address.
3935 * nscd/mem.c (gc): Fix test for stack overuse.
3937 * nscd/aicache.c (addhstaiX): Fix a few small problems, cleanups,
3938 more asserts.
3940 * sysdeps/posix/getaddrinfo.c (gaih_inet): If nscd reports no
3941 entry is available, believe it.
3943 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): If there are
3944 no answers return NSS_STATUS_NOTFOUND.
3945 (gaih_getanswer): Don't call gaih_getanswer_slice if the answer
3946 buffer does not have any content.
3948 2008-05-16 Ulrich Drepper <drepper@redhat.com>
3950 * string/strcasestr.c (CMP_FUNC): Use __strncasecmp, not strncasecmp.
3952 * sysdeps/posix/getaddrinfo.c (gaih_inet): After gethostbyname4_r
3953 lookup, don't assign canon unconditionally.
3955 2008-05-14 Ulrich Drepper <drepper@redhat.com>
3957 * string/Makefile (distribute): Add str-two-way.h.
3959 2008-03-29 Eric Blake <ebb9@byu.net>
3961 Rewrite string searches to O(n) rather than O(n^2).
3962 * string/str-two-way.h: New file. For linear fixed-allocation
3963 string searching.
3964 * string/memmem.c: New implementation.
3965 * string/strstr.c: New implementation.
3966 * string/strcasestr.c: New implementation.
3968 2008-04-11 Paolo Bonzini <bonzini@gnu.org>
3970 * posix/regcomp.c (optimize_utf8): Add a note on why we test
3971 opr.ctx_type.
3972 (calc_first): Initialize constraint field.
3973 (duplicate_node_closure): Use it instead of special casing ANCHORS.
3974 Use search_duplicated_node to avoid loops. Fix grammar.
3975 (duplicate_node): Merge constraint field for all node types.
3976 (calc_eclosure_iter): Look at constraint field for all node types.
3977 * posix/regex_internal.c (create_cd_newstate): Don't look at
3978 create_cd_newstate.
3980 2008-05-14 Ulrich Drepper <drepper@redhat.com>
3982 [BZ #6428]
3983 * configure.in: Don't use $CFLAGS when assembling, use $ASFLAGS.
3985 [BZ #6442]
3986 * string/endian.h: Add macros for fixed-size endian conversion.
3987 * bits/byteswap.h: Allow inclusion from <endian.h>.
3988 * sysdeps/i386/bits/byteswap.h: Likewise.
3989 * sysdeps/ia64/bits/byteswap.h: Likewise.
3990 * sysdeps/s390/bits/byteswap.h: Likewise.
3991 * sysdeps/x86_64/bits/byteswap.h: Likewise.
3992 * string/Makefile (tests): Add tst-endian.
3993 * string/tst-endian.c: New file.
3995 * iconvdata/run-iconv-test.sh: Use = instead of == in test.
3996 Patch by Reuben Thomas.
3998 2008-05-14 Joseph Myers <joseph@codesourcery.com>
4000 * iconvdata/Makefile (bug-iconv6-ENV, tst-iconv7-ENV): Define.
4002 2008-05-14 Ulrich Drepper <drepper@redhat.com>
4004 * iconvdata/bug-iconv6.c (do_test): Use de_DE.UTF-8 locale.
4006 [BZ #6461]
4007 * iconv/gconv_simple.c (BODY for __gconv_transform_ascii_internal):
4008 Add missing braces.
4009 (BODY for __gconv_transform_internal_ascii): Likewise.
4011 [BZ #6472]
4012 * sysdeps/posix/getaddrinfo.c (get_scope): Loopback addresses have
4013 to be treated like link-local addresses.
4014 (match_prefix): Don't treat IPv4 loopback address special when
4015 converting to v4 mapped addressed.
4017 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Call _res_hconf_init
4018 if necessary.
4019 * posix/tst-rfc3484.c: Add dummy definition of _res_hconf_init.
4020 * posix/tst-rfc3484-2.c: Likewise.
4021 * posix/tst-rfc3484-3.c: Likewise.
4023 * sysdeps/posix/getaddrinfo.c: Implement handling of DCCP, UDPlite,
4024 and SCTP.
4026 * nss/getent.c (ahosts_keys_int): Handle all known socket types.
4028 * inet/netinet/in.h (IPPIPPROTO_DCCP, IPPROTO_UDPLITE): Define.
4030 * sysdeps/unix/sysv/linux/bits/socket.h (SOCK_DCCP): Define.
4032 2008-05-13 Ulrich Drepper <drepper@redhat.com>
4034 * po/lt.po: New file. From Lituanian translation team.
4036 2008-01-30 Alexandre Oliva <aoliva@redhat.com>
4038 Introduce TLS descriptors for i386 and x86_64.
4039 * include/inline-hashtab.h: New file, copied from 2005's
4040 libiberty, with fix for memory leak imported afterwards by
4041 Glauber de Oliveira Costa.
4042 * elf/tlsdeschtab.h: New file.
4043 * elf/dl-reloc.c (_dl_try_allocate_static_tls): Extract from...
4044 (_dl_allocate_static_tls): ... here. Rearrange failure path.
4045 (CHECK_STATIC_TLS): Move to...
4046 * elf/dynamic-link.h: ... this file.
4047 (TRY_STATIC_TLS): New macro.
4048 * elf/dl-conflict.c (CHECK_STATIC_TLS, TRY_STATIC_TLS): Override.
4049 * elf/elf.h (R_386_TLS_GOTDESC, R_386_TLS_DESC_CALL,
4050 R_386_TLS_DESC): Define.
4051 (R_X86_64_PC64, R_X86_GOTOFF64, R_X86_64_GOTPC32): Merge from
4052 binutils.
4053 (R_X86_64_GOTPC32_TLSDESC, R_X86_64_TLSDESC_CALL,
4054 R_X86_64_TLSDESC): Define.
4055 (R_386_NUM, R_X86_64_NUM): Adjust.
4056 * sysdeps/i386/Makefile (sysdep-dl-routines, sysdep_routines,
4057 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
4058 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
4059 * sysdeps/i386/dl-lookupcfg.h: New file. Introduce _dl_unmap to
4060 release tlsdesc_table.
4061 * sysdeps/i386/dl-machine.h: Include dl-tlsdesc.h.
4062 (elf_machine_type_class): Mark R_386_TLS_DESC as PLT class.
4063 (elf_machine_rel): Handle R_386_TLS_DESC.
4064 (elf_machine_rela): Likewise.
4065 (elf_machine_lazy_rel): Likewise.
4066 (elf_machine_lazy_rela): Likewise.
4067 * sysdeps/i386/dl-tls.h (struct dl_tls_index): Name it.
4068 * sysdeps/i386/dl-tlsdesc.S: New file.
4069 * sysdeps/i386/dl-tlsdesc.h: New file.
4070 * sysdeps/i386/tlsdesc.c: New file.
4071 * sysdeps/i386/tlsdesc.sym: New file.
4072 * sysdeps/i386/bits/linkmap.h (struct link_map_machine): Add
4073 tlsdesc_table.
4074 * sysdeps/x86_64/Makefile (sysdep-dl-routines, sysdep_routines,
4075 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
4076 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
4077 * sysdeps/x86_64/dl-lookupcfg.h: New file. Introduce _dl_unmap to
4078 release tlsdesc_table.
4079 * sysdeps/x86_64/dl-machine.h: Include dl-tlsdesc.h.
4080 (elf_machine_runtime_setup): Set up lazy TLSDESC GOT entry.
4081 (elf_machine_type_class): Mark R_X86_64_TLSDESC as PLT class.
4082 (elf_machine_rel): Handle R_X86_64_TLSDESC.
4083 (elf_machine_rela): Likewise.
4084 (elf_machine_lazy_rel): Likewise.
4085 * sysdeps/x86_64/dl-tls.h (struct dl_tls_index): Name it.
4086 (__tls_get_addr): Do not declare for non-shared compiles.
4087 * sysdeps/x86_64/dl-tlsdesc.S: New file.
4088 * sysdeps/x86_64/dl-tlsdesc.h: New file.
4089 * sysdeps/x86_64/tlsdesc.c: New file.
4090 * sysdeps/x86_64/tlsdesc.sym: New file.
4091 * sysdeps/x86_64/bits/linkmap.h (struct link_map_machine): Add
4092 tlsdesc_table for both 32- and 64-bit structs.
4094 2008-05-11 Ulrich Drepper <drepper@redhat.com>
4096 * elf/dl-tls.c (__tls_get_addr): Optimize by moving slow path in
4097 its own function. This reduces the frame setup costs and more.
4099 2008-02-11 Joseph Myers <joseph@codesourcery.com>
4101 [BZ #3406]
4102 * sysdeps/ieee754/flt-32/w_expf.c (o_threshold): Correct value.
4103 * math/libm-test.inc (exp_test): Test 88.72269439697265625.
4105 2008-05-11 Ulrich Drepper <drepper@redhat.com>
4107 * io/openat.c (__openat_2): Also pass fd to __openat.
4108 * io/openat64.c (__openat64_2): Also pass fd to __openat64.
4109 Patch by Kristian Van Der Vliet <vanders@liqwyd.com>.
4111 * string/tester.c (test_memcmp): Add a few more tests.
4112 Patch by Mats Erik Andersson <ynglingatal@comhem.se>.
4114 2008-05-10 Ulrich Drepper <drepper@redhat.com>
4116 * nscd/cache.c (cache_add): Before returning with failure and this
4117 is the first use of the record, mark it as unusable.
4118 * nscd/aicache.c: Don't touch the dataset after cache_add returns
4119 reporting a failure.
4120 * nscd/grpcache.c: Likewise
4121 * nscd/hstcache.c: Likewise.
4122 * nscd/initgrcache.c: Likewise.
4123 * nscd/pwdcache.c: Likewise.
4124 * nscd/servicescache.c: Likewise.
4126 2008-05-10 Roland McGrath <roland@redhat.com>
4128 [BZ #6505]
4129 * sysdeps/unix/sysv/linux/sys/user.h: Replace with #error stub.
4131 2008-05-08 David S. Miller <davem@davemloft.net>
4133 * misc/truncate64.c (truncate64): Use __truncate not truncate.
4135 * sysdeps/ieee754/ldbl-128/e_j0l.c (__ieee751_j0l): Use __finitel.
4136 (__ieee754_y0l): Likewise.
4137 * sysdeps/ieee754/ldbl-128/e_j1l.c (__ieee754_j1l): Likewise.
4138 (__ieee754_y1l): Likewise.
4139 * sysdeps/ieee754/ldbl-128/s_expm1l.c (__expm1l): Use __ldexpl.
4140 * sysdeps/ieee754/ldbl-128/s_log1pl.c: Kill bogus prototypes for
4141 frexpl and ldexpl. math_private.h provides them and the latter
4142 is not even used.
4143 (__log1pl): Use __frexpl.
4145 2008-05-10 Ulrich Drepper <drepper@redhat.com>
4147 * include/resolv.h: Adjust __libc_res_nquery and __libc_res_nsend
4148 prototypes.
4149 * include/arpa/nameser_compat.h: Define T_UNSPEC.
4150 * nis/Versions (libnss_nis): Export _nss_nis_gethostbyname4_r.
4151 (libnss_nisplus): Export _nss_nisplus_gethostbyname4_r.
4152 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Change to also handle
4153 af==AF_UNSPEC.
4154 (_nss_nis_gethostbyname4_r): New function.
4155 * nis/nss_nisplus/nisplus-hosts.c (_nss_nisplus_parse_hostent):
4156 Change to also handle af==AF_UNSPEC.
4157 (get_tablename): New function. Use it to avoid duplication.
4158 (_nss_nisplus_gethostbyname4_r): New function.
4159 * nscd/aicache.c (addhstaiX): Use gethostbyname4_r function is
4160 available.
4161 * nss/Versions (libnss_files): Export _nss_files_gethostbyname4_r.
4162 * nss/nss.h: Define struct gaih_addrtuple.
4163 * nss/nss_files/files-hosts.c (LINE_PARSER): Change to also handle
4164 af==AF_UNSPEC.
4165 (_nss_files_gethostbyname4_r): New function.
4166 * resolv/Versions (libnss_dns): Export _nss_dns_gethostbyname4_r.
4167 * resolv/gethnmaddr.c: Adjust __libc_res_nsearch and __libc_res_nquery
4168 calls.
4169 * resolv/res_query.c (__libc_res_nquery): Take two additional
4170 parameters for second answer buffer. Handle type=T_UNSPEC to mean
4171 look up IPv4 and IPv6.
4172 Change all callers.
4173 * resolv/res_send.c (__libc_res_nsend): Take five aditional parameters
4174 for an additional query and answer buffer. Pass to send_vc and
4175 send_dg.
4176 (send_vc): Send possibly two requests and receive two answers.
4177 (send_dg): Likewise.
4178 * resolv/nss_dns/dns-host.c: Adjust calls to __libc_res_nsearch and
4179 __libc_res_nquery.
4180 (_nss_dns_gethostbyname4_r): New function.
4181 (gaih_getanswer_slice): Likewise.
4182 (gaih_getanswer): Likewise.
4183 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Adjust
4184 __libc_res_nquery call.
4185 * resolv/nss_dns/dns-network.c (_nss_dns_getnetbyaddr_r): Likewise.
4186 (_nss_dns_getnetbyname_r): Adjust __libc_res_nsearch call.
4187 * sysdeps/posix/getaddrinfo.c: Use gethostbyname4_r function is
4188 available.
4190 2008-05-05 David S. Miller <davem@davemloft.net>
4192 * sysdeps/sparc/sparc32/Makefile: Use -mcpu=v7 for initfini.s build.
4193 * sysdeps/sparc/sparc64/Makefile: Use -mcpu=v9 for initfini.s build.
4195 2007-09-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
4197 Fix termios bit macros.
4198 Move *DLY definitions where they belong, in termios.h.
4199 Add *[0-3] definitions.
4200 Fixes confusion between VT and FF.
4201 * sysdeps/mach/hurd/bits/ioctls.h (NL0, NL1, TAB0, TAB1, TAB2, CR0,
4202 CR1, CR2, CR3, FF0, FF1, BS0, BS1): Undefine these at start if they
4203 are already defined to avoid collision with termios.h.
4204 (NLDLY, TABDLY, TAB3, CRDLY, VTDLY, BSDLY): Remove macros.
4205 * bits/termios.h [__USE_MISC || __USE_XOPEN] (NL0, NL1, TAB0,
4206 TAB1, TAB2, CR0, CR1, CR2, CR3, FF0, FF1, BS0, BS1): Likewise.
4207 [__USE_BSD || __USE_XOPEN] (OCRNL, ONOCR, ONLRET): New macros.
4208 [__USE_MISC || __USE_XOPEN] (NLDLY, NL0, NL1, TABDLY, TAB0, TAB1, TAB2,
4209 TAB3, CRDLY, CR0, CR1, CR2, CR3, FFDLY, FF0, FF1, BSDLY, BS0, BS1,
4210 VTDLY, VT0, VT1): New macros.
4211 [__USE_GNU] (OLCUC): Change value of macro.
4212 [__USE_XOPEN] (OFILL): New macro.
4213 [__USE_BSD] (CRTSCTS): Change value.
4214 (CRTS_IFLOW, CCTS_OFLOW): Change into compatibility macros.
4215 [__USE_BSD] (CDTRCTS, CHWFLOW): New macros.
4216 (B7200, B14400, B28800, B76800): New macros.
4218 2008-05-01 David S. Miller <davem@davemloft.net>
4220 * sysdeps/unix/sysv/linux/sparc/sparc32/ucontext_i.sym: New file.
4221 * sysdeps/unix/sysv/linux/sparc/sparc32/Makefile [$(subdir) = stdlib]:
4222 (gen-as-const-headers): Add it.
4223 * sysdeps/unix/sysv/linux/sparc/sparc32/getcontext.S: New file.
4224 * sysdeps/unix/sysv/linux/sparc/sparc32/makecontext.c: Likewise.
4225 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Likewise.
4226 * sysdeps/unix/sysv/linux/sparc/sparc32/swapcontext.S: Likewise.
4228 * sysdeps/unix/sysv/linux/sparc/sparc32/syscall.S: Add support for
4229 six system call parameters.
4230 * sysdeps/unix/sysv/linux/sparc/sparc64/syscall.S: Likewise.
4232 2008-04-30 Ulrich Drepper <drepper@redhat.com>
4234 * sysdeps/unix/sysv/linux/bits/resource.h: Define RUSAGE_THREAD and
4235 RUSAGE_LWP.
4236 * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
4237 * sysdeps/unix/sysv/linux/alpha/bits/resource.h: Likewise.
4239 2008-04-30 Jakub Jelinek <jakub@redhat.com>
4241 * stdlib/tst-setcontext.c: Include unistd.h.
4243 2008-04-25 David S. Miller <davem@davemloft.net>
4245 * sysdeps/unix/sysv/linux/sparc/sparc64/semctl.c (semctl):
4246 Pass "union semun" properly in to sys_ipc, it must be passed
4247 by value, not by reference.
4249 2008-04-22 Jakub Jelinek <jakub@redhat.com>
4251 * nscd/Makefile (nscd-cflags): Set back to -fpie.
4252 * nscd/nscd.h (mem_in_flight): Add attribute_tls_model_ie.
4253 * nscd/connections.c (mem_in_flight): Likewise.
4255 * nscd/nscd.h (dbs): Make hidden.
4257 * sysdeps/unix/sysv/linux/times.c (__times): Fix check for EFAULT.
4258 Avoid returning -1, return 0 instead.
4260 2008-04-19 Ulrich Drepper <drepper@redhat.com>
4262 * resolv/res_mkquery.c (__res_nopt): Use NS_PUT16 instead of ns_put16.
4264 2008-04-15 Ulrich Drepper <drepper@redhat.com>
4266 [BZ #5209]
4267 * sysdeps/unix/sysv/linux/times.c: New file.
4269 [BZ #5381]
4270 * nscd/nscd.h: Define enum in_flight, mem_in_flight, and
4271 mem_in_flight_list variables. Add new parameter to mempool_alloc
4272 prototype.
4273 * nscd/mem.c (mempool_alloc): Take additional parameter. Initialize
4274 appropriate mem_in_flight element.
4275 (gc): Take allocations which have not yet been committed to the
4276 database into account.
4277 * nscd/cache.c (cache_add): Add new parameter to mempool_alloc call.
4278 Reset mem_in_flight before returning.
4279 * nscd/connections.c (nscd_run_worker): Initialize mem_in_flight and
4280 cue it up in mem_in_flight_list.
4281 * nscd/aicache.c: Adjust mempool_alloc call.
4282 * nscd/grpcache.c: Likewise.
4283 * nscd/hstcache.c: Likewise.
4284 * nscd/initgrcache.c: Likewise.
4285 * nscd/pwdcache.c: Likewise.
4286 * nscd/servicescache.c: Likewise.
4287 * nscd/Makefile (nscd-flags): Until ld is fixed, use -fpic instead
4288 of -fpie.
4290 * nscd/connections.c (handle_request): Provide better error message
4291 in case SELinux forbids the service.
4293 * version.h (VERSION): Bump to 2.8.90.
4295 2008-04-17 Jakub Jelinek <jakub@redhat.com>
4297 * sysdeps/unix/sysv/linux/dl-osinfo.h: Include fcntl.h.
4299 2008-04-11 Ulrich Drepper <drepper@redhat.com>
4301 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h (__signbitl):
4302 Also use for 32-bit.
4303 * sysdeps/ieee754/ldbl-128ibm/s_nearbyintl.c (__nearbyintl): Use
4304 __nextafter instead of nextafter to avoid local PLT.
4305 * sysdeps/powerpc/fpu/e_sqrt.c: Avoid call to fetestexcept.
4306 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
4308 * scripts/data/localplt-powerpc64-linux-gnu.data: New file.
4310 * sysdeps/powerpc/fpu/fenv_libc.h: Add libm_hidden_proto for
4311 __fe_nomask_env.
4312 * sysdeps/powerpc/fpu/fe_nomask.c: Add libm_hidden_def. Include
4313 <fenv_libc.h> instead of <fenv.h>.
4314 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: Likewise.
4315 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: Likewise.
4317 * sysdeps/powerpc/bits/fenv.h: Make safe for C++.
4319 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: New file.
4320 * sysdeps/powerpc/fpu/fegetexcept.c (__fegetexcept): Rename
4321 function from fegetexcept and make old name weak alias.
4322 * include/fenv.h: Declare __fegetexcept.
4323 * sysdeps/powerpc/fpu/fedisblxcpt.c: Use __fegetexcept instead of
4324 fegetexcept.
4325 * sysdeps/powerpc/fpu/feenablxcpt.c: Likewise.
4326 * sysdeps/powerpc/fpu/fraiseexcpt.c (__feraiseexcept): Avoid call
4327 to fetestexcept.
4328 * sysdeps/ieee754/ldbl-128ibm/s_log1pl.c (__log1pl): Use __frexpl
4329 instead of frexpl to avoid local PLT.
4330 * math/s_significandl.c (__significandl): Use __ilogbl instead of
4331 ilogbl to avoid local PLT.
4332 * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c (__expm1l): Use __ldexpl
4333 instead of ldexpl to avoid local PLT.
4334 * sysdeps/ieee754/ldbl-128ibm/e_expl.c (__ieee754_expl): Use
4335 __roundl not roundl to avoid local PLT.
4336 * sysdeps/ieee754/ldbl-128/e_j0l.c: Use function names which avoid
4337 local PLTs. Use __sincosl instead of separate sinl and cosl
4338 calls.
4339 * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
4341 * sysdeps/unix/sysv/linux/configure.in: Bump minimal kernel
4342 version for ppc64 to 2.4.21 since without it makecontext will fail.
4344 * elf/tls-macros.h [__powerpc64__] (__TLS_GET_ADDR): Define according
4345 to the ABI in use.
4346 [__powerpc64__] (TLS_LD): Use __TLS_GET_ADDR instead of
4347 .__tls_get_addr.
4348 [__powerpc64__] (TLS_GD): Likewise.
4350 2007-11-20 Ryan S. Arnold <rsa@us.ibm.com>
4352 [BZ #4997]
4353 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Fixed erroneous
4354 result when x is +/-nextafter(+/-0.5,-/+1) i.e. all 1's in the
4355 mantissa.
4356 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
4357 Likewise. Also account for when x is an odd number between 2^52
4358 and 2^53-1.
4359 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Likewise.
4360 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
4361 * math/libm-test.inc (lround_test, llround_test): Added test cases to
4362 detect aforementioned erroneous conditions.
4364 2008-04-11 Jakub Jelinek <jakub@redhat.com>
4366 * configure.in: Check for -fno-section-anchors in addition to
4367 -fno-toplevel-reorder.
4369 2008-04-11 Ulrich Drepper <drepper@redhat.com>
4371 * include/features.h (__GLIBC_MINOR__): Bump to 8.
4373 * sysdeps/powerpc/powerpc32/fpu/s_lroundf.S: Remove duplicate comment.
4374 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: Likewise.
4375 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: Likewise.
4376 * sysdeps/powerpc/powerpc64/fpu/s_lrint.S: Likewise.
4377 * sysdeps/powerpc/powerpc64/fpu/s_lround.S: Likewise.
4378 * sysdeps/powerpc/powerpc64/fpu/s_lroundf.S: Likewise.
4380 2008-04-11 Jakub Jelinek <jakub@redhat.com>
4382 [BZ #5443]
4383 * time/era.c: Transform __libc_setlocale_lock into rwlock.
4384 * time/alt_digit.c: Likewise.
4385 * wcsmbs/wcsmbsload.c: Likewise.
4387 2008-04-10 Ulrich Drepper <drepper@redhat.com>
4389 * version.h (VERSION): Bump to 2.8.
4391 * timzeone/asia: Update from tzdata2008b.
4392 * timezone/backward: Likewise.
4393 * timezone/europe: Likewise.
4394 * timezone/northamerica: Likewise.
4395 * timezone/southamerica: Likewise.
4396 * timezone/iso3166.tab: Likewise.
4397 * timezone/leapseconds: Likewise.
4398 * timezone/zone.tab: Likewise.
4399 * timezone/private.h: Update from tzcode2008a.
4400 * timezone/zdump.c: Likewise.
4401 * timezone/zic.c: Likewise.
4403 2008-01-24 Steven Munroe <sjmunroe@us.ibm.com>
4405 [BZ #5741]
4406 * sysdeps/powerpc/powerpc64/dl-machine.h (PPC_DCBT, PPC_DCBF):
4407 Define additonal Data Cache Block instruction macros.
4408 (elf_machine_fixup_plt): Add dcbt for opd and plt entries.
4409 Replace dcbst with dcbf and sync with sync/isync.
4411 2008-02-21 Alan Modra <amodra@bigpond.net.au>
4413 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_type_class):
4414 Always set ELF_RTYPE_CLASS_PLT.
4415 (elf_machine_lookup_noexec_p, elf_machine_lookup_noplt_p): Delete.
4417 2008-04-03 Steven Munroe <sjmunroe@us.ibm.com>
4419 * sysdeps/powerpc/powerpc32/power4/hp-timing.c: New file.
4420 * sysdeps/powerpc/powerpc32/power4/hp-timing.h: New file.
4421 * sysdeps/powerpc/powerpc64/hp-timing.h [_ARCH_PWR4] (HP_TIMING_NOW):
4422 For ISA 2.01 and later replace mftb with mfspr 268.
4424 2008-02-19 Steven Munroe <sjmunroe@us.ibm.com>
4426 [BZ #5768]
4427 * sysdeps/powerpc/fpu/Makefile (libm-tests): Add test-powerpc-snan.
4428 * sysdeps/powerpc/fpu/test-powerpc-snan.c: New file.
4430 2008-02-18 Steven Munroe <sjmunroe@us.ibm.com>
4432 [BZ #5768]
4433 * sysdeps/powerpc/powerpc32/fpu/s_isnan.S: New file.
4434 * sysdeps/powerpc/powerpc32/fpu/s_isnan.c: Removed.
4435 * sysdeps/powerpc/powerpc64/fpu/s_isnan.S: New file.
4436 * sysdeps/powerpc/powerpc64/fpu/s_isnan.c: Removed.
4438 2008-04-10 Jakub Jelinek <jakub@redhat.com>
4440 * stdlib/tst-makecontext.c (othervar): New variable.
4441 (cf): Test sign extending the argument to long.
4443 2008-03-03 Steven Munroe <sjmunroe@us.ibm.com>
4445 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnan.S: New file.
4446 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnanf.S: New file.
4447 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnan.S: New file.
4448 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S: New file.
4449 * sysdeps/powerpc/powerpc64/power5/fpu/s_isnan.S: New file.
4450 * sysdeps/powerpc/powerpc64/power6/fpu/s_isnan.S: New file.
4451 * sysdeps/powerpc/powerpc64/power6x/fpu/s_isnan.S: New file.
4453 2008-02-22 Alan Modra <amodra@bigpond.net.au>
4455 * elf/Makefile (tests): Substitute tests-vis-yes here.
4456 (tests-vis-yes): Delete.
4457 (modules-name, modules-vis-yes): Similarly.
4459 2008-02-12 Pete Eberlein <eberlein@us.ibm.com>
4461 [BZ #4407]
4462 * sysdeps/ieee754/ldbl-128/e_lgammal_r.c (__ieee754_lgammal_r):
4463 Preserve sign in signgamp when x is zero.
4465 2007-10-26 Steven Munroe <sjmunroe@us.ibm.com>
4467 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: New File.
4468 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: Removed.
4469 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: New File.
4470 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.c: Removed.
4471 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: New File.
4472 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: New File.
4474 2008-04-09 Ulrich Drepper <drepper@redhat.com>
4476 [BZ #4314]
4477 * sysdeps/i386/i686/memcpy.S: Optimize copying of equally aligned
4478 buffers.
4480 [BZ #5209]
4481 * sysdeps/unix/sysv/syscalls.list: The times syscall doesn't have
4482 a reserved error value.
4484 * stdlib/tst-makecontext.c: Change parameter to cf to negative
4485 value to check for correct sign extension.
4487 [BZ #5436]
4488 * sysdeps/unix/sysv/linux/x86_64/makecontext.c (__makecontext):
4489 Copy 64-bit parameter values even though this is not required in
4490 the standard.
4492 * sysdeps/unix/sysv/linux/x86_64/vfork.S (__vfork): Record return
4493 PC save.
4495 2008-02-14 Daniel Jacobowitz <dan@codesourcery.com>
4497 * sysdeps/unix/sysv/linux/i386/vfork.S (__vfork): Record return
4498 PC save.
4500 2008-04-09 Jakub Jelinek <jakub@redhat.com>
4502 * nss_files/files-XXX.c (_nss_files_getXXent_r): Restore saved errno.
4504 2008-04-09 Ulrich Drepper <drepper@redhat.com>
4506 [BZ #5998]
4507 * libio/iofwrite.c (_IO_fwrite): Return correct count if flushing
4508 in line-buffered stream failed.
4509 * libio/iofwrite_u.c (fwrite_unlocked): Likewise.
4511 2008-04-08 Ulrich Drepper <drepper@redhat.com>
4513 [BZ #6024]
4514 * scripts/abi-versions.awk: If the version specified by
4515 --enable-oldest-abi is older than the first version for this
4516 architecture, use the default version.
4518 * locale/programs/ld-collate.c (collate_read): Ignore script lines
4519 as well when ignoring the whole category.
4521 2008-04-07 Ulrich Drepper <drepper@redhat.com>
4523 [BZ #6042]
4524 * sysdeps/unix/sysv/linux/net/ethernet.h: Add a few more
4525 ETHERTYPE_* definitions.
4526 Patch partly by Aurelien Jarno <aurelien@aurel32.net>.
4528 2008-04-07 Jakub Jelinek <jakub@redhat.com>
4530 * stdlib/mbtowc.c (__no_r_state): Remove.
4531 (mbtowc): New static state variable. Use it instead of
4532 __no_r_state.
4533 * stdlib/wctomb.c (__no_r_state): Remove extern decl.
4534 (__wctomb_state): New hidden variable.
4535 (wctomb): Use __wctomb_state instead of __no_r_state.
4536 * debug/wctomb_chk.c (__no_r_state): Remove extern decl.
4537 (__wctomb_state): New extern decl.
4538 (__wctomb_chk): Use __wctomb_state instead of __no_r_state.
4540 2008-04-07 Ulrich Drepper <drepper@redhat.com>
4542 [BZ #5475]
4543 * resolv/res_init.c: Handle scope IDs in resolv.conf.
4545 2008-04-07 Jakub Jelinek <jakub@redhat.com>
4547 * malloc/mtrace.pl: Use $@ instead of $* to keep perl 5.10 quiet.
4549 2008-04-06 Ulrich Drepper <drepper@redhat.com>
4551 * po/nl.po: Update from translation team.
4553 2008-03-31 Ulrich Drepper <drepper@redhat.com>
4555 [BZ #6007]
4556 * string/strfry.c: Handle empty strings again.
4558 2008-03-30 Ulrich Drepper <drepper@redhat.com>
4560 [BZ #5443]
4561 * intl/dcigettext.c (__dcigettext): Get reader lock for locale data
4562 before looking for translation.
4563 * locale/duplocale.c: Transform __libc_setlocale_lock into rwlock.
4564 * locale/freelocale.c: Likewise.
4565 * locale/newlocale.c: Likewise.
4566 * locale/setlocale.c: Likewise.
4567 Based partially on a patch by ryo@np.css.fujitsu.com.
4569 2008-03-30 Jakub Jelinek <jakub@redhat.com>
4571 * intl/dcigettext.c (_nl_find_msg): Reread nconversions after
4572 acquiring wrlock. Do conv_tab allocation while holding lock.
4573 * intl/Makefile: Add rules to build and run tst-gettext6.
4574 * intl/tst-gettext6.c: New test.
4575 * intl/tst-gettext6.sh: New file.
4577 2008-03-30 Ulrich Drepper <drepper@redhat.com>
4579 * po/nl.po: Update from translation team.
4581 * sysdeps/unix/opendir.c (__alloc_dir): If allocation fails for size
4582 provided through st_blksize, try the default size before giving up.
4584 2008-03-29 Ulrich Drepper <drepper@redhat.com>
4586 * stdio-common/vfprintf.c (vfprintf): Correct overflow test.
4588 [BZ #5939]
4589 * sysdeps/posix/tempname.c (__gen_tempname): Correct flag selection.
4591 * posix/getopt.c (_getopt_internal_r): Remove old POSIX-demanded
4592 error message. POSIX today does not require the messages to be in
4593 a specific form. Suggested by Jim Meyering <jim@meyering.net>.
4595 [BZ #5979]
4596 * sunrpc/auth_unix.c: Unify printed strings.
4597 * sunrpc/clnt_tcp.c: Likewise.
4598 * sunrpc/clnt_udp.c: Likewise.
4599 * sunrpc/clnt_unix.c: Likewise.
4600 * sunrpc/svc_tcp.c: Likewise.
4601 * sunrpc/svc_udp.c: Likewise.
4602 * sunrpc/svc_unix.c: Likewise.
4603 * sunrpc/xdr.c: Likewise.
4604 * sunrpc/xdr_array.c: Likewise.
4605 * sunrpc/xdr_rec.c: Likewise.
4606 * sunrpc/xdr_ref.c: Likewise.
4607 * locale/programs/ld-time.c (time_finish): Unify messages.
4608 * locale/programs/locfile.c (handle_copy): Fix typo.
4609 * nscd/nscd.c (options): Fix typo.
4611 [BZ #5995]
4612 * stdlib/strtod_l.c: Use correct sign for result in one more
4613 underflow case.
4614 Patch by Eric Blake <ebb9@byu.net>.
4616 2008-03-27 Jakub Jelinek <jakub@redhat.com>
4618 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Add open
4619 and creat system calls.
4620 * sysdeps/unix/sysv/linux/alpha/syscalls.list: Remove open system
4621 call.
4622 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Remove open and creat
4623 system calls.
4624 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Likewise.
4625 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Likewise.
4626 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
4628 2008-03-27 Ulrich Drepper <drepper@redhat.com>
4630 * sysdeps/unix/sysv/linux/bits/local_lim.h: Undefined ARG_MAX if
4631 <linux/limits.h> has defined it.
4632 * sysdeps/unix/sysv/linux/sys/param.h: Define NCARGS to the legacy
4633 ARG_MAX value and prevent ARG_MAX from being defined by the kernel
4634 headers.
4635 * sysdeps/unix/sysv/linux/sysconf.c: Define legacy_ARG_MAX and use
4636 it instead of ARG_MAX.
4638 2008-03-25 Jakub Jelinek <jakub@redhat.com>
4640 * posix/gai.conf: Fix comment for scope nullbits.
4641 * sysdeps/posix/getaddrinfo.c (gaiconf_init): If /bits is not present,
4642 default to 128 bits for v4 mapped addresses.
4644 2008-03-07 Martin Schwidefsky <schwidefsky@de.ibm.com>
4646 * sysdeps/s390/fpu/fegetenv.c (fegetenv): Remove PTRACE_PEEKUSER
4647 ptrace call to get the ieee_instruction_pointer from the kernel.
4648 * sysdeps/s390/fpu/fesetenv.c (fesetenv): Remove PTRACE_POKEUSER
4649 ptrace call to set the ieee_instructtion_pointer.
4650 * sysdeps/unix/sysv/linux/s390/sys/user.h (struct _user_regs_struct):
4651 Add comment that ieee_instruction_pointer is always 0.
4653 2008-03-09 Andreas Jaeger <aj@suse.de>
4655 [BZ #5857]
4656 * sysdeps/ieee754/dbl-64/s_rint.c (__rint): Handle j0==18.
4657 * sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Likewise.
4658 Patch by Mark Elliott <mark.h.elliott@lmco.com>.
4660 * math/libm-test.inc (nearbyint_test): Add new test cases from #5857.
4661 (rint_test): Likewise.
4663 2008-03-24 Ulrich Drepper <drepper@redhat.com>
4665 * nis/nis_call.c (nis_server_cache_search): Save errno around stat
4666 call.
4667 (__nisfind_server): Similar for open readColdStartFile call.
4668 Patch partially by Jim Meyering.
4669 * nss/nss_files/files-XXX.c (_nss_files_getXXent_r): Save errno
4670 around internal_setent call.
4672 * po/vi.po: New Vietnamese translation.
4674 * sysdeps/unix/sysv/linux/adjtime.c: Correctly use
4675 ADJ_OFFSET_SS_READ.
4677 * sysdeps/unix/sysv/linux/bits/sched.h: Add new CLONE_* flags,
4678 remove CLONE_STOPPED.
4680 2008-02-10 Jim Meyering <meyering@redhat.com>
4682 Remove useless "if" before "free":
4683 * elf/ldconfig.c (parse_conf_include): Likewise.
4684 * gmon/gmon.c (weak_alias): Likewise.
4685 * iconv/gconv_conf.c (__gconv_get_path): Likewise.
4686 * inet/rcmd.c (__validuser2_sa): Likewise.
4687 * intl/bindtextdom.c (set_binding_values): Likewise.
4688 * intl/loadmsgcat.c (_nl_load_domain, _nl_unload_domain): Likewise.
4689 * libio/genops.c (save_for_backup): Likewise.
4690 * libio/wgenops.c (save_for_wbackup): Likewise.
4691 * locale/programs/ld-collate.c (collate_read): Likewise.
4692 * locale/programs/linereader.c (get_string): Likewise.
4693 * nis/nss_compat/compat-pwd.c (give_pwd_free): Likewise.
4694 * nis/nss_compat/compat-spwd.c (give_spwd_free): Likewise.
4695 * resolv/res_debug.c (do_section): Likewise.
4696 * sunrpc/xdr_sizeof.c (x_inline, xdr_sizeof): Likewise.
4697 * sysdeps/mach/hurd/if_index.c (libc_hidden_def): Likewise.
4698 * sysdeps/posix/sprofil.c (__sprofil): Likewise.
4699 * time/lc-time-cleanup.c (_nl_cleanup_time): Likewise.
4700 * time/tzset.c (tzset_internal): Likewise.
4702 2008-03-18 Jakub Jelinek <jakub@redhat.com>
4704 * sysdeps/unix/sysv/linux/dl-sysdep.h: Use __ASSEMBLER__ instead
4705 of ASSEMBLER.
4707 2008-03-11 Ulrich Drepper <drepper@redhat.com>
4709 [BZ #5903]
4710 * iconv/iconv_charmap.c (charmap_conversion): Pass name of output file
4711 not stream for output file. Open output file here.
4712 * iconv/iconv_prog.c (process_lock): Take pointer to output stream
4713 and output file name.
4714 (process_fd): Likewise.
4715 (process_file): Likewise.
4716 (main): Adjust callers of changed functions.
4717 * iconv/iconv_prog.h: Adjust prototype.
4719 2008-03-09 Andreas Jaeger <aj@suse.de>
4721 [BZ #5753]
4722 * sysdeps/ia64/ieee754.h: Use protected namespace
4723 __BIG_ENDIAN/__LITTLE_ENDIAN.
4724 * sysdeps/ieee754/ieee754.h: Likewise.
4725 Patch by Aurelien Jarno <aurelien@aurel32.net>.
4727 2008-03-08 Roland McGrath <roland@frob.com>
4729 * hurd/hurdsig.c (_hurd_internal_post_signal): When normal rules would
4730 ignore a signal that came from a machine exception, treat it as a
4731 fatal core-dump signal instead.
4732 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
4734 * sysdeps/mach/hurd/i386/trampoline.c (_hurd_setup_sighandler):
4735 Clear DF bit in thread state's eflags.
4736 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
4738 2008-03-08 Ulrich Drepper <drepper@redhat.com>
4740 [BZ #5774]
4741 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Consume closing brace
4742 of NAN(...) sequence.
4743 * stdlib/Makefile (tests): Add tst-strtod6.
4744 * stdlib/tst-strtod6.c: New file.
4746 * inet/inet6_opt.c (inet6_opt_init): Check extlen for overflow.
4748 [BZ #5762]
4749 * posix/getopt.c (_getopt_internal_r): Clarify error message by
4750 putting offending option character in quotes. Clean up error
4751 messages.
4752 * po/be.po: Adjust msgstr in translation file.
4753 * po/bg.po: Likewise.
4754 * po/ca.po: Likewise.
4755 * po/cs.po: Likewise.
4756 * po/da.po: Likewise.
4757 * po/de.po: Likewise.
4758 * po/es.po: Likewise.
4759 * po/fr.po: Likewise.
4760 * po/hr.po: Likewise.
4761 * po/ko.po: Likewise.
4762 * po/nl.po: Likewise.
4763 * po/rw.po: Likewise.
4764 * po/sk.po: Likewise.
4765 * po/sv.po: Likewise.
4766 * po/tr.po: Likewise.
4767 * po/zh_CN.po: Likewise.
4768 * po/zh_TW.po: Likewise.
4770 [BZ #5760]
4771 * inet/inet6_opt.c (inet6_opt_init): Fix ip6h_len computation.
4772 Patch by Roland Bless <roland@bless.de>.
4774 * sysdeps/unix/sysv/linux/dl-sysdep.c: Avoid unnecessary code for
4775 .o file.
4776 * elf/Makefile (routines): Add dl-sysdep.
4777 (elide-routines.os): Likewise.
4779 2008-03-07 Ulrich Drepper <drepper@redhat.com>
4781 [BZ #5786]
4782 * elf/dl-sysdep.c: Undefine ROUND after use.
4783 * sysdeps/generic/ldsodefs.h [HAVE_DL_DISCOVER_OSVERSION]
4784 (struct rtld_global_ro): Add _dl_tls_get_addr_soft element.
4785 * elf/rtld.c (rtld_global_ro): Initialize _dl_discover_osversion.
4786 * sysdeps/unix/sysv/linux/dl-osinfo.h: Move _dl_discover_osversion
4787 to ...
4788 * sysdeps/unix/sysv/linux/dl-sysdep.c: ...here.
4789 * sysdeps/unix/sysv/linux/dl-sysdep.h: Declare _dl_discover_osversion
4790 if necessary.
4791 * sysdeps/unix/sysv/linux/sysconf.c: Handle _SC_ARG_MAX here.
4793 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Add
4794 _dl_tls_get_addr_soft element.
4795 * elf/rtld.c (rtld_global_ro): Initialize _dl_tls_get_addr_soft.
4796 * elf/Versions (ld): Don't export _dl_tls_get_addr_soft.
4797 * dlfcn/dlinfo.c (dlinfo_doit): Access dl_tls_get_addr_soft through
4798 GLRO.
4799 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
4800 * elf/dl-tls.c (_dl_tls_get_addr_soft): Use attribute_hidden instead
4801 of internal_function.
4803 * stdlib/Makefile (aux): Add tens_in_limb.
4804 * stdlib/strtod_l.c: Move _tens_in_limb definition to...
4805 * stdlib/tens_in_limb.c: ...here. New file.
4807 [BZ #5778]
4808 * sysdeps/unix/sysv/linux/pathconf.h: Declare
4809 __statfs_chown_restricted.
4810 * sysdeps/unix/sysv/linux/fpathconf.c: Call __statfs_chown_restricted
4811 for _PC_CHOWN_RESTRICTED.
4812 * sysdeps/unix/sysv/linux/pathconf.c: Likewise.
4813 Implement __statfs_chown_restricted.
4814 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Change
4815 _POSIX_CHOWN_RESTRICTED value to zero.
4816 * io/tst-fchownat.c: Correctly handle _POSIX_CHOWN_RESTRICTED
4817 defined to zero.
4819 * sysdeps/x86_64/rtld-memset.c: New file.
4821 2008-02-26 Harsha Jagasia <harsha.jagasia@amd.com>
4823 * sysdeps/x86_64/cacheinfo.c (NOT_USED_RIGHT_NOW): Remove ifdef guards.
4825 * sysdeps/x86_64/memset.S: Rewrite non-SSE code path as tuned for AMD
4826 Barcelona machine. Make default fall through branch of
4827 __x86_64_preferred_memory_instruction check as the integer code path.
4829 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
4831 * sysdeps/x86_64/cacheinfo.c
4832 (__x86_64_preferred_memory_instruction): New variable.
4833 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
4835 * sysdeps/x86_64/memset.S: Rewrite.
4837 2008-03-04 Jakub Jelinek <jakub@redhat.com>
4839 * include/stdio.h (__asprintf_chk, __dprintf_chk,
4840 __obstack_printf_chk): New prototypes.
4841 (__vasprintf_chk, __vdprintf_chk,
4842 __obstack_vprintf_chk): Likewise.
4843 Add libc_hidden_proto.
4844 * libio/obprintf.c
4845 (_IO_obstack_jumps): No longer static, add attribute_hidden.
4846 * libio/bits/stdio-ldbl.h (__asprintf_chk, __dprintf_chk,
4847 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
4848 __obstack_vprintf_chk): Add __LDBL_REDIR_DECL.
4849 * libio/bits/stdio2.h (__asprintf_chk, __dprintf_chk,
4850 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
4851 __obstack_vprintf_chk): New prototypes.
4852 (asprintf, __asprintf, dprintf, obstack_printf, vasprintf, vdprintf,
4853 obstack_vprintf): New inlines.
4854 * debug/dprintf_chk.c: New file.
4855 * debug/vdprintf_chk.c: New file.
4856 * debug/asprintf_chk.c: New file.
4857 * debug/vasprintf_chk.c: New file.
4858 * debug/obprintf_chk.c: New file.
4859 * debug/tst-chk1.c (do_test): Add asprintf and obstack_printf tests.
4860 * debug/Versions (__asprintf_chk, __dprintf_chk, __obstack_printf_chk,
4861 __vasprintf_chk, __vdprintf_chk, __obstack_vprintf_chk): Export
4862 @@GLIBC_2.8.
4863 * debug/Makefile: Build asprintf_chk, vasprintf_chk, dprintf_chk,
4864 vdprintf_chk and obprintf_chk, set CFLAGS for them.
4865 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c (__nldbl___vasprintf_chk,
4866 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): Add
4867 libc_hidden_proto.
4868 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__nldbl___vasprintf_chk,
4869 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): New prototypes.
4870 * sysdeps/ieee754/ldbl-opt/Versions (__nldbl___asprintf_chk,
4871 __nldbl___vasprintf_chk, __nldbl___dprintf_chk, __nldbl___vdprintf_chk,
4872 __nldbl___obstack_printf_chk, __nldbl___obstack_vprintf_chk): Export
4873 @@GLIBC_2.8.
4874 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add asprintf_chk,
4875 vasprintf_chk, dprintf_chk, vdprintf_chk, obstack_printf_chk and
4876 obstack_vprintf_chk.
4877 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_vprintf_chk.c: New file.
4878 * sysdeps/ieee754/ldbl-opt/nldbl-dprintf_chk.c: New file.
4879 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_printf_chk.c: New file.
4880 * sysdeps/ieee754/ldbl-opt/nldbl-asprintf_chk.c: New file.
4881 * sysdeps/ieee754/ldbl-opt/nldbl-vdprintf_chk.c: New file.
4882 * sysdeps/ieee754/ldbl-opt/nldbl-vasprintf_chk.c: New file.
4884 2008-03-04 Ulrich Drepper <drepper@redhat.com>
4886 [BZ #5779]
4887 * misc/sys/queue.h: Add STAILQ_CONCAT and TAILQ_CONCAT definitions.
4888 Patch by Roy Marples <roy@marples.name>.
4890 [BZ #5736]
4891 * malloc/malloc.c: Fix typo in comment.
4893 [BZ #5627]
4894 * locale/iso-639.def: Add Shuswap.
4896 2008-02-25 Jakub Jelinek <jakub@redhat.com>
4898 [BZ #5790]
4899 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Don't
4900 overwrite *h_errnop/*errnop values from getanswer_r in case of
4901 failure.
4903 2008-03-03 Ulrich Drepper <drepper@redhat.com>
4905 [BZ #5818]
4906 * nscd/connections.c (dbs): Add initializers for .suggested_module.
4907 (verify_persistent_db): Remove one unnecessary test and add a new one
4908 for bad configuration.
4909 (nscd_init): Improve error reported when persistent database cannot
4910 be reused.
4911 * nscd/nscd.h (DEFAULT_SUGGESTED_MODULE): Define.
4912 * nscd/nscd_conf.c (nscd_parse_file): Provide default values for
4913 .suggested_module and .max_db_size and case config file says the
4914 values are zero.
4915 * nscd/nscd_helper.c (get_mapping): Fail if hash table module is zero.
4917 [BZ #5854]
4918 * nis/ypclnt.c (yp_order): Fix handling of return value of
4919 do_ypcall_tr call.
4920 Patch by Jeff Moyer <jmoyer@redhat.com>.
4922 * po/fr.po: Update from translation team.
4924 2008-02-22 Andreas Jaeger <aj@suse.de>,
4925 Carlos O'Donell <carlos@systemhalted.org>
4927 [BZ #5012]
4928 * FAQ.in: Describe why glibc needs to be compiled with
4929 optimization.
4931 2008-02-19 Roland McGrath <roland@redhat.com>
4933 * elf/elf.h (SHT_GNU_ATTRIBUTES): New macro.
4935 2008-02-15 Ulrich Drepper <drepper@redhat.com>
4937 [BZ #5737]
4938 * resolv/netdb.h: Make NI_MAXHOST and NI_MAXSERV available when
4939 __USE_MISC is defined.
4941 2008-02-10 Ulrich Drepper <drepper@redhat.com>
4943 * sysdeps/unix/sysv/linux/sys/timerfd.h: New file.
4944 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers): Add
4945 sys/timerfd.h.
4946 * sysdeps/unix/sysv/linux/syscalls.list: Add timerfd_create,
4947 timerfd_gettime, timerfd_settime.
4948 * sysdeps/unix/sysv/linux/Versions: Add timerfd_create,
4949 timerfd_gettime, timerfd_settime for GLIBC_2.8.
4951 2008-02-08 Roland McGrath <roland@redhat.com>
4953 * elf/elf.h (NT_PPC_SPE): New macro.
4955 2008-02-06 Roland McGrath <roland@redhat.com>
4957 * Makerules ($(common-objpfx)sysd-rules):
4958 Depend on $(sysdep-makeconfigs).
4960 2008-01-31 Roland McGrath <roland@redhat.com>
4962 [BZ #5442]
4963 * configure.in: Use -print-file-name if it yields a directory,
4964 for each of include and include-fixed.
4965 * configure: Regenerated.
4967 * Makeconfig (sysd-rules-targets): New variable.
4968 * sysdeps/unix/make-syscalls.sh: Use it in the rules emitted.
4969 * sysdeps/unix/Makefile (omit-deps): Append variants for each target.
4971 2008-01-30 Roland McGrath <roland@redhat.com>
4973 * manual/libc.texinfo: Update back-cover text.
4975 * elf/elf.h (NT_386_TLS): New macro.
4977 2008-01-29 Roland McGrath <roland@redhat.com>
4979 * Makeconfig (sysd-rules-patterns): New variable.
4980 * Makerules ($(common-objpfx)sysd-rules): Drive the loop from that.
4981 (check-inhibit-asm): New canned sequence, replaces ...
4982 (open-check-inhibit-asm, close-check-inhibit-asm): ... these, removed.
4983 * elf/rtld-Rules ($(objpfx)rtld-%.os): Use $(rtld-CPPFLAGS) in commands.
4984 (rtld-CPPFLAGS): Renamed from CPPFLAGS-rtld.
4985 (CFLAGS-rtld): Variable removed.
4987 2008-01-24 Roland McGrath <roland@redhat.com>
4989 * configure.in: Let configure fragments set base_os.
4990 * configure: Regenerated.
4992 2008-01-22 Ulrich Drepper <drepper@redhat.com>
4994 * po/ko.po: Update from translation team.
4996 2008-01-12 H.J. Lu <hongjiu.lu@intel.com>
4998 * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Use short for fnstsw.
5000 2008-01-12 Andreas Jaeger <aj@suse.de>
5002 [BZ #5040]
5003 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (enum EPOLL_EVENTS):
5004 Add EPOLLRDHUP.
5006 2008-01-20 Samuel Thibault <samuel.thibault@ens-lyon.org>
5008 * hurd/hurdsock.c (_hurd_socket_server): Return the standard
5009 error EAFNOSUPPORT rather than non-standard EPFNOSUPPORT.
5010 * sunrpc/bindrsvprt.c (bindresvport): Likewise.
5012 2007-10-23 Alexandre Oliva <aoliva@redhat.com>
5014 * include/link.h (FORCED_DYNAMIC_TLS_OFFSET): Define.
5015 * elf/dl-close.c (_dl_close): Check for it.
5016 * elf/dl-reloc.c (CHECK_STATIC_TLS): Likewise.
5017 (_dl_allocate_static_tls): Likewise.
5018 * elf/dl-tls.c (_dl_allocate_tls_init): Likewise.
5019 (__tls_get_addr): Protect from race conditions in setting l_tls_offset
5020 to it.
5021 * elf/tst-tls16.c: New file.
5022 * elf/tst-tlsmod16a.c: New file.
5023 * elf/tst-tlsmod16b.c: New file.
5024 * elf/Makefile: Add rules to build and run tst-tls16.
5026 2008-01-16 Ulrich Drepper <drepper@redhat.com>
5028 [BZ #5628]
5029 * bits/shm.h: Fix comment describing shmid_ds.
5030 * sysdeps/gnu/bits/shm.h: Likewise.
5031 * sysdeps/unix/sysv/linux/alpha/bits/shm.h: Likewise.
5032 * sysdeps/unix/sysv/linux/bits/shm.h: Likewise.
5033 * sysdeps/unix/sysv/linux/ia64/bits/shm.h: Likewise.
5034 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h: Likewise.
5035 * sysdeps/unix/sysv/linux/s390/bits/shm.h: Likewise.
5036 * sysdeps/unix/sysv/linux/sh/bits/shm.h: Likewise.
5037 * sysdeps/unix/sysv/linux/sparc/bits/shm.h: Likewise.
5038 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h: Likewise.
5039 Patch by Hareesh Nagarajan <hareesh.nagarajan@gmail.com>.
5041 [BZ #5607]
5042 * conform/data/fcntl.h-data: Fix posix_fadvise and posix_fallocate
5043 prototypes.
5044 * conform/data/limits.h-data: Adjust limits changed in v6 and add
5045 additional suffixes.
5046 * conform/data/mqueue.h-data: Fix typo in mq_curmsgs entry.
5047 Add optional functions mq_timedreceive and mq_timedsend.
5048 * conform/data/netdb.h-data: Add more AI_* and EAI_* constants.
5049 * conform/data/pthread.h-data: Fix prototype of
5050 pthread_condattr_setclock. pthread_sigmask is not required in v6.
5051 * conform/data/semaphore.h-data: Allow time.h definitions.
5052 * conform/data/signal.h-data: Likewise.
5053 * conform/data/stdio.h-data: getw and putw are not required in v6.
5054 * conform/data/stdlib.h-data: Change setstate prototype.
5055 * conform/data/string.h-data: Fix strerror_r prototype.
5056 * conform/data/time.h-data: Fix typo in TIMER_ABSTIME definition.
5057 * conform/data/unistd.h-data: pthread_atfork not required in v6.
5058 Fix readlink prototype.
5059 * conform/data/netinet/in.h-data: Add const to in6addr_any and
5060 in6addr_loopback.
5061 * inet/netinet/in.h: Cleanup namespace.
5062 * posix/regex.h: Likewise.
5063 * resolv/netdb.h: Likewise.
5064 * sysdeps/unix/sysv/linux/bits/in.h: Likewise.
5065 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
5066 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
5067 * sysdeps/posix/getaddrinfo.c (default_labels): Adjust for change
5068 of names of in in6_addr.
5069 (default_precedence): Likewise.
5070 * sysdeps/unix/sysv/linux/cmsg_nxthdr.c: Include <stddef.h> for
5071 NULL definition.
5073 2008-01-15 Ulrich Drepper <drepper@redhat.com>
5075 * conform/data/fmtmsg.h-data: Add missing allows.
5076 * conform/data/ftw.h-data: Likewise.
5077 * conform/data/inttypes.h-data: Likewise.
5078 * conform/data/math.h-data: Likewise.
5079 * conform/data/signal.h-data: Likewise.
5080 * conform/data/net/if.h-data: Likewise.
5081 * conform/data/netinet/in.h-data: Likewise.
5082 * conform/data/sys/socket.h-data: Likewise.
5084 [BZ #5614]
5085 * string/bits/string2.h (__strtok_r_1c): Always update *__NEXTP.
5086 (__strtok_r): Simplify.
5087 * string/tester.c (test_strtok_r): Add test case for futile search
5088 with single-character seach string.
5090 2008-01-12 Ulrich Drepper <drepper@redhat.com>
5092 * po/ko.po: Update from translation team.
5094 2008-01-11 Andreas Jaeger <aj@suse.de>
5096 [BZ #5600]
5097 * sysdeps/unix/sysv/linux/sys/signalfd.h (struct
5098 signalfd_siginfo): Use 64-bit type for ssi_ptr to sync with Linux
5099 kernel header.
5101 2008-01-10 Ulrich Drepper <drepper@redhat.com>
5103 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Store result of
5104 native interface lookup in all the relevant places.
5106 2008-01-10 Jakub Jelinek <jakub@redhat.com>
5107 Ulrich Drepper <drepper@redhat.com>
5109 * sysdeps/posix/getaddrinfo.c (sort_results): Remove service_order
5110 field. Use sockaddr_in6 for source_addr.
5111 (get_scope): Change type of parameter to sockaddr_in6. Adjust.
5112 (match_prefix): Likewise.
5113 (get_label): Likewise.
5114 (get_precedence): Likewise.
5115 (rfc3484_sort): Change to use indirect access to results array.
5116 Adjust to use of sockaddr_in6. Replace service_order test with
5117 simple index comparison.
5118 (getaddrinfo): Define order array. Initialize it. Don't initialize
5119 service_order field. Adjust qsort_t calls. Access sorted result
5120 array indirectly through order array.
5121 * posix/tst-rfc3484.c: Adjust for change of rfc3484_sort.
5122 * posix/tst-rfc3484-2.c: Likewise.
5123 * posix/tst-rfc3484-3.c: Likewise.
5125 2008-01-09 Ulrich Drepper <drepper@redhat.com>
5127 [BZ #5541]
5128 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Also free xports and
5129 pollfd structures.
5130 Patch by André Cruz.
5132 [BZ #5545]
5133 * sunrpc/clnt_perr.c (clnt_sperror): Don't use fixed size buffer.
5134 (clnt_spcreateerror): Likewise.
5136 [BZ #5553]
5137 * malloc/malloc.c (public_mALLOc): Set ar_ptr when trying main_arena.
5138 (public_mEMALIGn): Likewise.
5139 Patch mostly by Daniel Jacobowitz.
5141 2008-01-09 Jakub Jelinek <jakub@redhat.com>
5143 * sysdeps/unix/sysv/linux/i386/makecontext.S (__makecontext): Avoid
5144 clobbering memory at or above uc_stack.ss_sp + uc_stack.ss_size.
5145 * stdlib/Makefile: Add rules to build and run tst-makecontext2.
5146 * stdlib/tst-makecontext2.c: New test.
5148 2008-01-08 Jakub Jelinek <jakub@redhat.com>
5150 * iconv/loop.c (UPDATE_PARAMS): Define to empty statement if not
5151 defined.
5152 (REINIT_PARAMS): Likewise. Undefine before end of file.
5153 (STANDARD_TO_LOOP_ERR_HANDLER): Use UPDATE_PARAMS before calling
5154 transliteration hooks and REINIT_PARAMS afterwards.
5155 * iconvdata/iso-2022-jp.c (BODY): Use a separate variable for
5156 status.
5157 (REINIT_PARAMS): Define.
5158 * iconvdata/ibm1364.c (REINIT_PARAMS): Likewise.
5159 * iconvdata/ibm930.c (REINIT_PARAMS): Likewise.
5160 * iconvdata/ibm933.c (REINIT_PARAMS): Likewise.
5161 * iconvdata/ibm935.c (REINIT_PARAMS): Likewise.
5162 * iconvdata/ibm937.c (REINIT_PARAMS): Likewise.
5163 * iconvdata/ibm939.c (REINIT_PARAMS): Likewise.
5164 * iconvdata/iso-2022-cn.c (REINIT_PARAMS): Likewise.
5165 * iconvdata/iso-2022-cn-ext.c (REINIT_PARAMS): Likewise.
5166 * iconvdata/iso-2022-jp-3.c (REINIT_PARAMS): Likewise.
5167 * iconvdata/iso-2022-kr.c (REINIT_PARAMS): Likewise.
5168 * iconvdata/Makefile: Add rules to build and run tst-iconv7.c.
5169 * iconvdata/tst-iconv7.c: New test.
5171 2008-01-07 Ulrich Drepper <drepper@redhat.com>
5173 * libio/stdio.h (vscanf): Fix definition for loser compilers.
5175 2008-01-05 Jakub Jelinek <jakub@redhat.com>
5177 [BZ #5112]
5178 * nscd/connections.c (restart): Fix condition.
5180 2008-01-03 Jakub Jelinek <jakub@redhat.com>
5182 * ctype/ctype.h (__ctype_b_loc, __ctype_tolower_loc,
5183 __ctype_toupper_loc): Add __THROW.
5185 2008-01-02 Ulrich Drepper <drepper@redhat.com>
5187 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Fix
5188 recognition of interface family.
5190 * posix/getconf.c: Update copyright year.
5191 * nss/getent.c: Likewise.
5192 * iconv/iconvconfig.c: Likewise.
5193 * iconv/iconv_prog.c: Likewise.
5194 * elf/ldconfig.c: Likewise.
5195 * catgets/gencat.c: Likewise.
5196 * csu/version.c: Likewise.
5197 * elf/ldd.bash.in: Likewise.
5198 * elf/sprof.c (print_version): Likewise.
5199 * locale/programs/locale.c: Likewise.
5200 * locale/programs/localedef.c: Likewise.
5201 * nscd/nscd.c (print_version): Likewise.
5202 * debug/xtrace.sh: Likewise.
5203 * malloc/memusage.sh: Likewise.
5204 * malloc/mtrace.pl: Likewise.
5205 * debug/catchsegv.sh: Likewise.
5207 2007-12-26 Ulrich Drepper <drepper@redhat.com>
5209 * nss/nsswitch.c (__nss_lookup): Actually use alternative name in
5210 second lookup.
5212 2007-12-23 Ulrich Drepper <drepper@redhat.com>
5214 * sysdeps/x86_64/cacheinfo.c (intel_02_known): New entry 0x3f.
5215 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
5217 2007-12-17 Roland McGrath <roland@redhat.com>
5219 * inet/ether_line.c (ether_line): Remove unused variable.
5221 2007-12-17 Samuel Thibault <samuel.thibault@ens-lyon.org>
5223 * login/forkpty.c (forkpty): Add const qualifier to parameters termp
5224 and winp.
5225 * login/openpty.c (openpty): Likewise.
5226 * login/pty.h (openpty, forkpty): Likewise.
5227 * manual/terminal.texi (openpty, forkpty): Likewise.
5229 2007-12-17 Ulrich Drepper <drepper@redhat.com>
5231 * malloc/malloc.c (public_cALLOc): For arenas other than
5232 main_arena, count all bytes inside the mprotect_size range of the
5233 heap as uninitialized.
5235 2007-12-16 Ulrich Drepper <drepper@redhat.com>
5237 * elf/tst-execstack.c (do_test): Don't fail if SELinux forbids
5238 executable stacks.
5240 * malloc/malloc.c (public_mTRIm): Iterate over all arenas and call
5241 mTRIm for all of them.
5242 (mTRIm): Additionally iterate over all free blocks and use madvise
5243 to free memory for all those blocks which contain at least one
5244 memory page.
5245 * malloc/tst-trim1.c: New file.
5246 * malloc/Makefile (tests): Add tst-trim1.
5248 * malloc/malloc.c (do_check_malloc_state): Minimal cleanups.
5250 2007-12-14 Ulrich Drepper <drepper@redhat.com>
5252 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INTERNAL_SYSCALL_ERROR_P):
5253 First cast argument to long
5254 * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_gettimeofday):
5255 Return long.
5256 (__vdso_clock_gettime): Likewise.
5257 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Functions
5258 return long.
5260 2007-12-13 Ulrich Drepper <drepper@redhat.com>
5262 * locale/nl_langinfo.c (nl_langinfo): Just call __nl_langinfo_l.
5263 * locale/nl_langinfo_l.c: Real implementation, copied from
5264 nl_langinfo.c.
5265 * include/langinfo.h: Add libc_hidden_proto for __nl_langinfo_l.
5267 2007-12-01 Jim Meyering <meyering@redhat.com>
5269 * posix/regcomp.c (optimize_utf8): Fix a typo, s/idx/ctx_type/,
5270 that would inhibit utf8-optimization of a regexp containing line-
5271 or buffer-anchors, e.g., `^', `$'.
5273 2007-12-12 Ulrich Drepper <drepper@redhat.com>
5275 * time/bug-getdate1.c (do_test): Don't use century values which
5276 aren't valid on 32-bit systems.
5278 2007-12-12 Jakub Jelinek <jakub@redhat.com>
5280 * sysdeps/i386/i486/bits/string.h (memmove): Define as macro.
5281 (memmove): Rename to __memmove_g, with __asm__ ("memmove").
5282 * sysdeps/s390/bits/string.h (__strlen_g, __strcpy_g, __strncpy_g,
5283 __strcat_g, __strncat_g): Add __asm__.
5285 2007-12-12 Ulrich Drepper <drepper@redhat.com>
5287 [BZ #5477]
5288 * io/fchmodat.c: Fix typo in stub_warning use.
5289 Patch by Petr Salinger.
5291 2007-12-11 Ulrich Drepper <drepper@redhat.com>
5293 * iconvdata/hp-thai8.c: New file.
5294 * iconvdata/Makefile: Add rules for hp-thai8.c.
5295 * iconvdata/tst-tables.sh: Add entry for HP-THAI8.
5296 * iconvdata/gconv-modules: Likewise.
5298 [BZ #5464]
5299 * iconvdata/hp-greek8.c: New file.
5300 * iconvdata/Makefile: Add rules for hp-greek8.c.
5301 * iconvdata/tst-tables.sh: Add entry for HP-GREEK8.
5302 * iconvdata/gconv-modules: Likewise.
5304 [BZ #5463]
5305 * iconvdata/hp-turkish8.c: New file.
5306 * iconvdata/Makefile: Add rules for hp-turkish8.c.
5307 * iconvdata/tst-tables.sh: Add entry for HP-TURKISH8.
5308 * iconvdata/gconv-modules: Likewise.
5310 * malloc/arena.c (grow_heap): Split out code to shrink heap into...
5311 (shrink_heap): ... this new function.
5312 (heap_trim): Call shrink_heap instead of grow_heap.
5314 * malloc/malloc.c (_int_malloc): sYSMALLOc might fail, in this
5315 case don't call alloc_perturb.
5317 2007-12-10 Ulrich Drepper <drepper@redhat.com>
5319 * sysdeps/unix/sysv/linux/adjtime.c: Use ADJ_OFFSET_SS_READ if
5320 possible.
5321 * sysdeps/unix/sysv/linux/kernel-features.h
5322 (__ASSUME_ADJ_OFFSET_SS_READ): Define for 2.6.24.
5323 * sysdeps/unix/sysv/linux/sys/timex.h (ADJ_OFFSET_SS_READ): Define.
5325 2007-12-08 Ulrich Drepper <drepper@redhat.com>
5327 [BZ #5424]
5328 * stdio-common/vfprintf.c: Do not overflow when adding to done.
5329 * stdio-common/Makefile (tests): Add bug22.
5330 * stdio-common/bug22.c: New file.
5332 [BZ #5451]
5333 * time/getdate.c: Fix filling in default values.
5334 * time/bug-getdate1.c: New file.
5335 * time/Makefile: Add rules to build and run bug-getdate1.
5337 * iconvdata/ebcdic-is-friss.c: Use 8bit-gap instead of 8bit-generic.
5338 * iconvdata/ebcdic-es.c: Likewise.
5339 * iconvdata/ebcdic-es-a.c: Likewise.
5340 * iconvdata/ebcdic-uk.c: Likewise.
5341 * iconvdata/iso8859-16.c: Likewise.
5342 * iconvdata/viscii.c: Likewise.
5343 * iconvdata/iso8859-9e.c: Likewise.
5344 * iconvdata/Makefile: Adjust appropriately.
5346 [BZ #5428]
5347 * wcsmbs/wchar.h: Unconditionally undefine __need_mbstate and
5348 __need_wint_t.
5350 2007-12-07 Ulrich Drepper <drepper@redhat.com>
5352 [BZ #5427]
5353 * iconvdata/hp-roman9.c: New file.
5354 * iconvdata/Makefile: Add rules for hp-roman9.c.
5355 * iconvdata/tst-tables.sh: Add HP-ROMAN9.
5356 * iconvdata/gconv-modules: Likewise.
5358 * iconvdata/hp-roman8.c: Use 8bit-gap instead of 8bit-generic.
5359 * iconvdata/Makefile: Adjust appropriately.
5361 [BZ #5441]
5362 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't free ptrs_to_free
5363 structure, it's allocated with alloca.
5364 * stdio-common/Makefile (tests): Add bug21.
5365 * stdio-common/bug21.c: New file.
5367 2007-12-06 Aurelien Jarno <aurelien@aurel32.net>
5369 [BZ #5452]
5370 * sysdeps/unix/sysv/linux/bits/sched.h: Use __extension__
5371 keyword for gcc's braced-groups.
5373 2007-12-07 Ulrich Drepper <drepper@redhat.com>
5375 [BZ #5454]
5376 * inet/ether_line.c: Strip hostname of whitespaces.
5377 * inet/Makefile (tests): Add tst-ether_line.
5378 * inet/tst-ether_line.c: New file.
5380 2007-12-03 Ulrich Drepper <drepper@redhat.com>
5382 [BZ #5439]
5383 * sysdeps/unix/sysv/linux/sys/signalfd.h: Fix use of __nonnull.
5385 [BZ #5435]
5386 * sysdeps/unix/sysv/linux/i386/makecontext.S: Align stack.
5388 * stdlib/tst-setcontext.c: Catch the case where the links gets
5389 messed up and we do not reach main again.
5391 * po/ca.po: Update from translation team.
5393 2007-11-26 Ulrich Drepper <drepper@redhat.com>
5395 * posix/unistd.h: Declare fsync also for __USE_XOPEN2K.
5396 * posix/regex.h (REG_ENOSYS): Likewise.
5397 * wcsmbs/wchar.h: Define __need_file also for __USE_XOPEN2K.
5399 2007-11-25 Ulrich Drepper <drepper@redhat.com>
5401 * nscd/nscd.h (MAX_STACK_USE): Define.
5402 * nscd/mem.c (MAX_STACK_USE): Remove definition here.
5403 (gc): Initialize stack_used based on allocation in prune_cache.
5404 * nscd/cache.c (prune_cache): Use heap for mark array if necessary.
5405 Clear array before use.
5407 * nscd/aicache.c (addhstaiX): Update statistics counter in case
5408 memory allocation failed.
5409 * nscd/hstcache.c (cache_addhst): Likewise.
5410 * nscd/grpcache.c (cache_addgr): Likewise.
5411 * nscd/servicescache.c (cache_addserv): Likewise.
5412 * nscd/pwdcache.c (cache_addpw): Likewise.
5413 * nscd/initgrcache.c (addinitgroupsX): Likewise.
5415 2007-11-23 Ulrich Drepper <drepper@redhat.com>
5417 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Add open
5418 and creat system calls.
5420 * sysdeps/unix/sysv/linux/check_native.c: Include <asm/types.h>.
5422 2007-11-23 Martin Schwidefsky <schwidefsky@de.ibm.com>
5424 * sysdeps/unix/sysv/linux/Makefile [subdir=inet] (sysdep_headers):
5425 Add netiucv/iucv.h.
5426 * sysdeps/unix/sysv/linux/netiucv/iucv.h: New file.
5427 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Add AF_IUCV
5428 protocol.
5429 * sysdeps/unix/sysv/linux/sa_len.c (__libc_sa_len): Likewise.
5430 * sysdeps/unix/sysv/linux/s390/opensock.c: New file.
5431 * sysdeps/unix/sysv/linux/s390/sa_len.c: New file.
5433 2007-11-22 Martin Schwidefsky <schwidefsky@de.ibm.com>
5435 * sysdeps/s390/bits/string.h (strlen, strcpy, strncpy, strcat,
5436 strncat): Define as macros to avoid compile errors.
5438 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Add open and
5439 creat entries.
5441 2007-11-22 Ulrich Drepper <drepper@redhat.com>
5443 [BZ #5382]
5444 * nscd/nscd.h (NSCD_THREAD_STACKSIZE): Define.
5445 * nscd/connections.c (start_threads): Use NSCD_THREAD_STACKSIZE.
5446 * nscd/mem.c (gc): Don't allocate arrays on the stack if they can
5447 overflow it.
5448 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
5450 * sysdeps/unix/sysv/linux/nscd_setup_thread.c (setup_thread):
5451 Return zero in case the thread library is not NPTL.
5453 [BZ #5375]
5454 * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix locking when
5455 initializing interface list.
5457 [BZ #5378]
5458 * nis/nss_compat/compat-initgroups.c (getgrent_next_nss): Don't
5459 use result of nss_getgrgid_r if nothing was found. For other
5460 error return with a failure.
5461 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
5463 * locale/programs/ld-collate.c (collate_read): Fix loop to match
5464 macro name.
5466 2007-11-19 Ulrich Drepper <drepper@redhat.com>
5468 * sysdeps/posix/getaddrinfo.c (defaults_scopes, scopes): New variables.
5469 (get_scope): For IPv4 scope, use scopes table.
5470 (fini): Free scopes table if necessary.
5471 (free_scopelist): New function.
5472 (scopecmp): New function.
5473 (gaiconf_init): Also handle scopev4 entries.
5474 * posix/tst-rfc3484.c (do_test): Initialize scopes.
5475 * posix/tst-rfc3484-2.c (do_test): Likewise.
5476 * posix/gai.conf: Document scopev4 defaults.
5477 * posix/Makefile (tests): Add tst-rfc3484-3.
5478 * posix/tst-rfc3484-3.c: New file.
5480 * sysdeps/posix/getaddrinfo.c (default_labels): Describe entry for
5481 Teredo tunnels.
5482 * posix/gai.conf: Update for current default tables.
5484 2007-11-19 Ulrich Drepper <drepper@redhat.com>
5486 * po/tr.po: Update from translation team.
5488 2007-11-18 Roland McGrath <roland@frob.com>
5490 * manual/arith.texi (Remainder Functions): Spelling fix.
5491 From Shaun Silk <genix@mysoul.com.au>.
5493 * sysdeps/mach/hurd/bits/fcntl.h (O_CLOEXEC): Fix value.
5495 2007-11-17 Ulrich Drepper <drepper@redhat.com>
5497 * po/zh_CN.po: Update from translation team.
5499 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
5500 Add sys/signalfd.h and sys/eventfd.h.
5502 2007-11-15 Bruno Haible <bruno@clisp.org>
5504 [BZ #5346]
5505 * intl/dcigettext.c (struct known_translation_t): Turn msgid into a
5506 union.
5507 (transcmp): Use the appropriate part of s1->msgid and s2->msgid.
5508 (DCIGETTEXT): Change the allocation of the 'search' variable so that
5509 it needs only fixed stack space. Delay the initialization of
5510 msgid_len until it is needed.
5512 2007-11-15 Andreas Jaeger <aj@suse.de>
5514 * sysdeps/ieee754/dbl-64/sincos.tbl: Fix size of union.
5515 Reported by Christoph Quirin Lauter <christoph.lauter@ens-lyon.fr>.
5517 2007-11-15 Ulrich Drepper <drepper@redhat.com>
5519 * po/ko.po: Update from translation team.
5521 2007-11-14 Ulrich Drepper <drepper@redhat.com>
5523 * sysdeps/unix/sysv/linux/check_native.c (__check_native): Simplify
5524 significantly. The device type is also part of the ifinfomsg data.
5526 * po/sv.po: Update from translation team.
5527 * po/nl.po: Likewise.
5529 * nscd/cache.c (prune_cache): If cache is empty, instruct caller
5530 to wake up in 24 hours.
5532 * nscd/gai.c (__ioctl): Define. Include check_native.c.
5534 2007-11-13 Ulrich Drepper <drepper@redhat.com>
5536 * po/cs.po: Update from translation team.
5537 * po/pl.po: Likewise.
5539 * include/ifaddrs.h: Remove in6ai_temporary.
5540 (struct in6addrinfo): Add index element.
5541 Declare __check_native.
5542 * inet/Makefile (aux): Add check_native.
5543 * sysdeps/unix/sysv/linux/check_native.c: New file.
5544 * sysdeps/unix/sysv/linux/check_pf.c: No need to recognize
5545 IFA_F_TEMPORARY. Pass back ifa_index.
5546 * sysdeps/posix/getaddrinfo.c: Remove netlink compatibility code.
5547 (rfc3484_sort): Add new parameter. Implement rule 7 correctly:
5548 call __check_native if necessary.
5549 (getaddrinfo): Fill in index field. Use qsort_r instead of qsort
5550 to sort addresses. Pass information about the results.
5551 * posix/tst-rfc3484.c: Adjust for addition of index field and change
5552 of rfc3484_sort interface.
5553 * posix/tst-rfc3484-2.c: Likewise.
5555 * stdlib/stdlib.h: Define __compar_d_fn_t. Declare qsort_r.
5556 * include/stdlib.h: Add hidden_proto for qsort_t and adjust protoype
5557 for _quicksort.
5558 * stdlib/msort.c (qsort): Now a wrapper around qsort_r.
5559 (qsort_r): Renamed from qsort. Take additional parameter and pass it
5560 on as third parameter to compare function and _quicksort.
5561 * stdlib/qsort.c (_quicksort): Take additional parameter and pass on
5562 to the compare function.
5563 * stdlib/Versions [libc] (GLIBC_2.8): Add qsort_r.
5564 * Versions.def: Add GLIBC_2.8 for libc.
5566 * posix/tst-rfc3484.c: Adjust for addition of prefixlen field.
5567 * posix/tst-rfc3484-2.c: Likewise.
5569 * include/kernel-features.h: Moved to...
5570 * sysdeps/mach/hurd/kernel-features.h: ...here.
5572 2007-09-13 H.J. Lu <hongjiu.lu@intel.com>
5574 * sysdeps/i386/i586/memcpy_chk.S: New file.
5575 * sysdeps/i386/i586/mempcpy_chk.S: Likewise.
5576 * sysdeps/i386/i586/memset_chk.S: Likewise.
5578 2007-11-12 Ulrich Drepper <drepper@redhat.com>
5580 * include/ifaddrs.c (struct in6addrinfo): Add prefixlen field.
5581 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Always return
5582 list of interfaces. Also store prefix length.
5583 * sysdeps/posix/getaddrinfo.c (sort_result): Add prefixlen element.
5584 (rfc3484_sort): In rule 9, for IPv4 addresses count only matching
5585 prefix if source and destination address are in the same subnet.
5586 (getaddrinfo): Always call __check_pf. Fill in prefixlen field.
5587 Always look for matching record in in6ai list.
5588 Correct source_addr_len value for IPv6->IPv4 converted records.
5590 2007-11-11 Roland McGrath <roland@frob.com>
5592 * include/kernel-features.h: New file.
5594 2007-11-10 Ulrich Drepper <drepper@redhat.com>
5596 * sysdeps/pthread/aio_misc.c (handle_fildes_io): Avoid unnecessary
5597 complications for 64-bit platforms.
5599 * sysdeps/unix/sysv/linux/open64.c: Move __open64_2 implementation to..
5600 * sysdeps/unix/sysv/linux/open64_2.c: ...here. New file.
5601 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines): Add
5602 open64_2.
5603 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Add open and creat
5604 entries.
5605 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
5606 * sysdeps/wordsize-64/alphasort.c: New file.
5607 * sysdeps/wordsize-64/alphasort64.c: New file.
5608 * sysdeps/wordsize-64/fseeko.c: New file.
5609 * sysdeps/wordsize-64/fseeko64.c: New file.
5610 * sysdeps/wordsize-64/ftello.c: New file.
5611 * sysdeps/wordsize-64/ftello64.c: New file.
5612 * sysdeps/wordsize-64/ftw.c: New file.
5613 * sysdeps/wordsize-64/ftw64.c: New file.
5614 * sysdeps/wordsize-64/iofgetpos.c: New file.
5615 * sysdeps/wordsize-64/iofgetpos64.c: New file.
5616 * sysdeps/wordsize-64/iofopen.c: New file.
5617 * sysdeps/wordsize-64/iofopen64.c: New file.
5618 * sysdeps/wordsize-64/iofsetpos.c: New file.
5619 * sysdeps/wordsize-64/iofsetpos64.c: New file.
5620 * sysdeps/wordsize-64/lockf.c: New file.
5621 * sysdeps/wordsize-64/lockf64.c: New file.
5622 * sysdeps/wordsize-64/mkostemp.c: New file.
5623 * sysdeps/wordsize-64/mkostemp64.c: New file.
5624 * sysdeps/wordsize-64/mkstemp.c: New file.
5625 * sysdeps/wordsize-64/mkstemp64.c: New file.
5626 * sysdeps/wordsize-64/scandir.c: New file.
5627 * sysdeps/wordsize-64/scandir64.c: New file.
5628 * sysdeps/wordsize-64/tmpfile.c: New file.
5629 * sysdeps/wordsize-64/tmpfile64.c: New file.
5630 * sysdeps/wordsize-64/versionsort.c: New file.
5631 * sysdeps/wordsize-64/versionsort64.c: New file.
5632 * sysdeps/unix/sysv/linux/wordsize-64/aio_read.c: New file.
5633 * sysdeps/unix/sysv/linux/wordsize-64/aio_read64.c: New file.
5634 * sysdeps/unix/sysv/linux/wordsize-64/aio_write.c: New file.
5635 * sysdeps/unix/sysv/linux/wordsize-64/aio_write64.c: New file.
5636 * sysdeps/unix/sysv/linux/wordsize-64/creat64.c: New file.
5637 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries.c: New file.
5638 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries64.c: New file.
5639 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio.c: New file.
5640 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio64.c: New file.
5641 * sysdeps/unix/sysv/linux/wordsize-64/open64.c: New file.
5642 * sysdeps/unix/sysv/linux/wordsize-64/openat.c: New file.
5643 * sysdeps/unix/sysv/linux/wordsize-64/openat64.c: New file.
5645 * crypt/sha256-crypt.c: Fix a comment.
5646 * crypt/sha512-crypt.c: Likewise.
5648 2007-11-07 H.J. Lu <hongjiu.lu@intel.com>
5650 * sysdeps/x86_64/memset.S: Add sfence after movnti.
5652 2007-11-07 Ulrich Drepper <drepper@redhat.com>
5654 [BZ #5277]
5655 * iconv/loop.c (STANDARD_TO_LOOP_ERR_HANDLER): If conversion failed
5656 because output buffer is too small break, don't loop.
5657 * iconvdata/Makefile (tests): Add bug-iconv6.
5658 * iconvdata/bug-iconv6.c: New file.
5660 2007-11-06 Ulrich Drepper <drepper@redhat.com>
5662 * stdio-common/vfprintf.c (vfprintf): Compute necessary buffer size
5663 with size_t type.
5664 * stdio-common/printf_fp.c (__print_fp): Change chars_needed type to
5665 size_t. Add casts where needed.
5667 * nscd/selinux.c (nscd_request_avc_has_perm): When compiled with
5668 old headers, don't call avc_has_perm if we don't have the
5669 permission information.
5671 2007-11-05 Daniel Jacobowitz <dan@codesourcery.com>
5673 * elf/rtld.c (dl_main): Use the page size to find the map start.
5675 2007-11-05 Ulrich Drepper <drepper@redhat.com>
5677 * time/tzfile.c (__tzfile_read): Fix check for version 0 data files.
5678 Patch by Szymon Siwek <sls@poczta.wp.pl>.
5680 * nscd/aicache.c (addhstaiX): Check herrno after IPv4 lookup only
5681 when the lookup call failed.
5683 * nscd/nscd.h (struct database_dyn): Rename prunelock to prune_lock.
5684 Add prune_cond and wakeup_time.
5685 (CACHE_PRUNE_INTERNAL): Define.
5686 Update declarations of prune_cache and setup_thread.
5687 * nscd/connections.c (dbs): Update initializers.
5688 (CACHE_PRUNE_INTERNAL): Moved to nscd.h.
5689 (nscd_init): Default number of threads is now 4.
5690 (invalidate_cache): Take lock before calling prune_cache.
5691 (handle_request): If SELinux forbids the request, say so.
5692 (readylist_cond): Use static initializer.
5693 (nscd_run_prune): New function. Used only by pruning threads.
5694 (nscd_run_worder): Renamed from nscd_run. Remove support for pruning
5695 here.
5696 (fd_ready): Update nscd_run reference.
5697 (start_threads): No need to initialize readylist_cond.
5698 Start pruning threads separately.
5699 * nscd/nscd_setup_thread.c: Change return value type to int and always
5700 return 0.
5701 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Change return value type
5702 to int and return nonzero value if we can use the TID address hack.
5703 * nscd/cache.c (cache_add): If next wakeup time of cleanup thread for
5704 the database is later than the new entry's timeout, update the
5705 wakeup time and wake the cleanup thread.
5706 (prune_cache): Return seconds the next entry in the database is still
5707 valid. Remove locking for pruning here.
5708 * nscd/nscd.conf: Document default number of threads.
5710 2007-10-31 Ulrich Drepper <drepper@redhat.com>
5712 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Make sure
5713 stack is properly aligned for the target function.
5714 Correct unwind info.
5716 * elf/rtld.c (dl_main): Initialize stack and pointer guard early
5717 when using auditing libraries.
5719 2007-10-29 Ulrich Drepper <drepper@redhat.com>
5721 * resolv/Versions [libresolv] (GLIBC_PRIVATE): Add
5722 _nss_dns_getnetbyaddr2_r.
5723 * resolv/nss_dns/dns-host.c: Define _nss_dns_getnetbyaddr2_r. Pass
5724 extra parameter to getanswer_r.
5725 (_nss_dns_getnetbyaddr_r): Now a wrapper around
5726 _nss_dns_getnetbyaddr2_r.
5728 * nscd/Makefile (nscd-modules): Replace gethstbynm2_r with
5729 gethstbynm3_r.
5730 * nscd/gethstbynm2_r.c: Remove.
5731 * nscd/gethstbynm3_r.c: New file.
5732 * nscd/aicache.c (addhstaiX): Use __gethostbyaddr2_r instead of
5733 __gethostbyaddr_r.
5734 * nscd/gethstbyad_r.c: Generate __gethostbyaddr2_r function. Define
5735 __gethostbyaddr_r compatibility wrapper.
5736 * nscd/hstcache.c (cache_addhst): Add ttl parameter. Use it when
5737 determining timeout of entry.
5738 (lookup): Take new parameter and pass it to __gethostbyname3_r and
5739 __gethostbyaddr2_r.
5740 (addhstbyX): Pass reference to variable for TTL to lookup and
5741 cache_addhst.
5742 * nss/Versions [glibc] (GLIBC_PRIVATE): Export __nss_passwd_lookup2,
5743 __nss_group_lookup2, __nss_hosts_lookup2, __nss_services_lookup2,
5744 and __nss_next2. Remove __nss_services_lookup.
5745 * nss/XXX-lookup.c: Name function now *_lookup2. Add new parameter.
5746 Add compat wrapper.
5747 * nss/getXXbyYY_r.c: Changes to call new *_lookup2 functions and
5748 __nss_next2.
5749 * nss/getXXent_r.c: Likewise.
5750 * nss/getnssent_r.c: Likewise.
5751 * nss/nsswitch.c (__nss_lookup): Add new parameter. If first function
5752 does not exist in module, try the optional second name.
5753 (__nss_next2): New function.
5754 (__nss_next): Now wrapper around __nss_next2.
5755 * nss/nsswitch.h: Adjust __nss_lookup prototype.
5756 Declare __nss_next2.
5757 Adjust definition of db_lookup_function type.
5758 * nss/service-lookup.c: Define NO_COMPAT.
5759 * include/netdb.h: Declare __gethostbyaddr2_r and __gethostbyname3_r.
5760 * inet/ether_hton.c: Use __nss_next2 instead of __nss_next.
5761 * inet/ether_ntoh.c: Likewise.
5762 * sunrpc/netname.c: Likewise.
5763 * sunrpc/publickey.c: Likewise.
5764 * inet/getnetgrent.c: Likewise. Adjust calls to __nss_lookup.
5765 * inet/gethstbyad_r.c (DB_LOOKUP_FCT): Change to __nss_hosts_lookup2.
5766 * inet/gethstbynm2_r.c (DB_LOOKUP_FCT): Likewise.
5767 * inet/gethstbynm_r.c (DB_LOOKUP_FCT): Likewise.
5768 * inet/gethstent_r.c (DB_LOOKUP_FCT): Likewise.
5770 * nscd/aicache.c (addhstaiX): Fix default TTL handling.
5772 * inet/getnetgrent_r.c (setup): Encrypt static pointer.
5774 2007-10-28 Ulrich Drepper <drepper@redhat.com>
5776 [BZ #5204]
5777 * crypt/sha256c-test.c: Define TIMEOUT to 6 for ancient hardware.
5778 * crypt/sha512c-test.c: Likewise.
5780 [BZ #5225]
5781 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't misuse wp pointer
5782 to keep track of end of %[ format string element.
5783 * stdio-common/Makefile (tests): Add bug20.
5784 * stdio-common/bug20.c: New file.
5786 [BZ #5222]
5787 * elf/dl-load.c (_dl_rtld_di_serinfo): Correct handling of short
5788 path elements in counting mode.
5790 2007-10-27 Andreas Jaeger <aj@suse.de>
5792 [BZ #5040]
5793 * sysdeps/unix/sysv/linux/sys/epoll.h (EPOLLRDHUP): Add value.
5795 [BZ #3112]
5796 * sysdeps/ia64/backtrace.c (init): Free shared library if incorrect.
5797 (__cleanup): Free shared library when exiting.
5798 * sysdeps/i386/backtrace.c (init): Free shared library if incorrect.
5799 (__cleanup): Free shared library when exiting.
5801 2006-04-14 H.J. Lu <hongjiu.lu@intel.com>
5803 [BZ #2549]
5804 * math/libm-test.inc (check_float_internal): Support
5805 denormalized return.
5807 2007-10-23 Andreas Jaeger <aj@suse.de>
5809 [BZ #5208]
5810 * sysdeps/unix/sysv/linux/readahead.c (__readahead): Use
5811 __LONG_LONG_PAIR to handle little endian byte order.
5812 Suggested by abhishekrai@google.com
5814 2007-10-27 Ulrich Drepper <drepper@redhat.com>
5816 * malloc/arena.c [!NO_THREADS]: Use ATFORK_MEM if defined.
5818 2007-10-26 Ulrich Drepper <drepper@redhat.com>
5820 * nscd/cache.c (prune_cache): Move test for modified file outside
5821 of locking.
5823 2007-10-21 Andreas Jaeger <aj@suse.de>
5825 * manual/texinfo.tex: Update to latest version.
5827 * manual/sysinfo.texi (System Parameters): Fix Formatting.
5829 * manual/arith.texi (Status bit operations): Fix formatting.
5831 * manual/errno.texi (Error Messages): Fix formatting.
5833 * manual/sysinfo.texi (System Parameters): Fix formatting.
5835 * manual/libc.texinfo: Update VERSION and UPDATED.
5837 2007-10-19 Roland McGrath <roland@redhat.com>
5839 * elf/Makefile ($(objpfx)ld.so): Use $(AWK).
5841 2007-10-06 David S. Miller <davem@davemloft.net>
5843 * configure.in: Add sparcv9v2 and sparc64v2.
5844 * scripts/config.sub: Likewise.
5845 * configure: Regenerate.
5846 * elf/elf.h (HWCAP_SPARC_N2): New.
5847 * sysdeps/sparc/dl-procinfo.h (_DL_HWCAP_COUNT): Bump to 8.
5848 * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add 'v9v2'.
5849 (HWCAP_IMPORTANT): Add HWCAP_SPARC_N2.
5850 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memcpy.S: New file.
5851 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memset.S: New file.
5852 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: New file.
5853 * sysdeps/sparc/sparc64/sparcv9v2/memset.S: New file.
5855 2007-10-18 Ulrich Drepper <drepper@redhat.com>
5857 * sunrpc/clnt_udp.c (clntudp_call): Don't block in recvfrom call
5858 even if the poll result indicates there is data to read.
5859 Patch by Jeff Moyer <jmoyer@redhat.com>.
5861 2007-10-18 Roland McGrath <roland@redhat.com>
5863 * elf/elf.h (NT_PPC_VMX): New macro.
5865 2007-10-17 Ulrich Drepper <drepper@redhat.com>
5867 * version.h (VERSION): Set to 2.7.90.
5869 2007-10-17 Jakub Jelinek <jakub@redhat.com>
5871 * sysdeps/x86_64/memset.S (bzero): Renamed to __bzero. Add
5872 weak_alias.
5874 2007-10-17 Roland McGrath <roland@frob.com>
5876 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU__] (F_DUPFD_CLOEXEC): New.
5877 * sysdeps/mach/hurd/fcntl.c (__libc_fcntl): Implement it.
5879 2007-10-17 Ulrich Drepper <drepper@redhat.com>
5881 * version.h (VERSION): Bump to 2.7.
5882 * include/features.h (__GLIBC_MINOR__): Bump to 7.
5884 [BZ #5186]
5885 * time/tzset.c (__tz_convert): Don't force testing for a change of
5886 TZ if not called from localtime. But then also see whether the
5887 file changed, in case __use_tzfile is set.
5889 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define F_DUPFD_CLOEXEC.
5890 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
5891 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
5892 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
5893 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
5894 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
5895 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
5896 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
5898 2007-10-17 Jakub Jelinek <jakub@redhat.com>
5900 * sysdeps/posix/getaddrinfo.c (getaddrinfo): When sorting addresses
5901 and admin selects to be able to replace the gai.conf file, lock
5902 data structures around the qsort call.
5904 2007-10-17 Ulrich Drepper <drepper@redhat.com>
5906 * sysdeps/x86_64/cacheinfo.c: Comment out code added in support of
5907 new memset.
5908 * sysdeps/x86_64/memset.S: Revert to old version for now. The cost is
5909 too high for the improvements. Implement bzero unconditionally for
5910 use in libc.
5912 2007-10-17 Ulrich Drepper <drepper@redhat.com>
5913 Jakub Jelinek <jakub@redhat.com>
5915 * time/tzfile.c (__tzfile_read): Read POSIX TZ string if available
5916 even when time_t is 32-bit.
5917 (__tzfile_compute): Override POSIX TZ string STD/DST zone names if
5918 timezone data read by __tzfile_default. Ensure __tzname[0] is
5919 always set after the search.
5921 2007-10-16 Ulrich Drepper <drepper@redhat.com>
5923 * time/tzfile.c (__tzfile_read): Help the compiler recognize
5924 unreachable code on 32-bit machines.
5926 2007-10-16 Jakub Jelinek <jakub@redhat.com>
5928 [BZ #5184]
5929 * time/strftime_l.c: Include stdbool.h.
5930 (my_strftime): New wrapper, old function renamed to...
5931 (__strftime_internal): ... new function. Add tzset_called
5932 argument, pass it down to recursive calls, don't call tzset ()
5933 if already true, set to true after call to tzset ().
5935 2007-10-16 Ulrich Drepper <drepper@redhat.com>
5937 * time/tzfile.c (__tzfile_read): Take extra memory requested by caller
5938 into account when copying TZ string.
5940 2007-10-16 Jakub Jelinek <jakub@redhat.com>
5942 * time/tzfile.c (__tzfile_compute): For use_last case set i to
5943 num_transition rather than num_transitions - 1.
5945 2007-10-16 Jakub Jelinek <jakub@redhat.com>
5947 * sysdeps/x86_64/memset.S (memset): Fix sse2_nt_move
5948 PIC indirect jump.
5950 * sysdeps/x86_64/memset.S: Jump from bzero to memset using
5951 a local label rather than HIDDEN_JUMPTARGET.
5953 2007-10-15 Ulrich Drepper <drepper@redhat.com>
5955 * sysdeps/x86_64/cacheinfo.c (__x86_64_shared_cache_size): Define.
5956 (init_cacheinfo): Initialize it.
5957 * sysdeps/x86_64/memset.S: Use __x86_64_shared_cache_size.
5958 Always define bzero.
5959 Remove non-glibc code.
5960 * sysdeps/x86_64/bzero.S: Make an empty file.
5962 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
5964 * sysdeps/x86_64/cacheinfo.c
5965 (__x86_64_preferred_memory_instruction): New.
5966 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
5968 * sysdeps/x86_64/memset.S: Rewrite.
5970 2007-10-15 Roland McGrath <roland@redhat.com>
5972 * po/libc.pot: Regenerated.
5974 2007-10-15 Ulrich Drepper <drepper@redhat.com>
5976 * nss/getXXbyYY_r.c (REENTRANT_NAME): Mangle startp and start_fct
5977 pointers.
5979 [BZ #3425]
5980 * resolv/nss_dns/dns-host.c (getanswer_r): Fail with
5981 NSS_STATUS_NOTFOUND if the server replied with only a CNAME and no
5982 address record to T_A/T_AAAA requests.
5984 2007-10-14 Ulrich Drepper <drepper@redhat.com>
5986 * posix/glob.c: Reimplement link_exists_p to use fstatat64.
5988 * posix/glob.c: Add some branch prediction throughout.
5990 * nscd/nscd_getgr_r.c (nscd_getgr_r): Store result of successful
5991 read from nscd.
5993 * sysdeps/posix/getaddrinfo.c (struct sort_result): Add
5994 service_order.
5995 (rfc3484_sort): Make sure that even if qsort doesn't support
5996 stable sorting out sorting here is stable by comparing service_order.
5997 (getaddrinfo): Initialize service_order.
5998 * posix/tst-rfc3484.c (do_test): Adjust for addition of
5999 service_order field to sorting structure.
6000 * posix/tst-rfc3484-2.c (do_test): Likewise.
6002 * include/time.h: Declare __tzset_parse_tz and __tzset_compute.
6003 * time/tzset.c (tzset_internal): Break TZ string parsing out into
6004 __tzset_parse_tz and updating of daylight, timezone, tzname into
6005 update_vars.
6006 (__tz_compute): Renamed from tz_compute. Take additional parameters.
6007 (__tz_convert): Updating of tm_isdst, tm_zone, and tm_gmtoff now
6008 happens in __tz_compute.
6009 * time/tzfile.c (__tzfile_read): Also read TZ string.
6010 (find_transition): Fold into __tzfile_compute.
6011 (__tzfile_compute): For times beyond the last transition try to
6012 use the TZ string.
6013 * timezone/tst-timezone.c: Information in daylight and tzname does
6014 change for Asia/Tokyo timezone with more concrete information.
6015 Remove the test.
6017 * include/stdio.h: Add libc_hidden_proto for ftello.
6018 * libio/ftello.c: Add libc_hidden_def.
6020 [BZ #1140]
6021 * time/tzfile.c (__tzfile_compute): Compute tzname[] values based
6022 on the specified time and not the last entries in the file. Move
6023 code to determine tzname[] to...
6024 (find_transition): ...here. Add ugly guess for times before the
6025 first transition.
6027 2007-10-13 Ulrich Drepper <drepper@redhat.com>
6029 [BZ #3195]
6030 * nscd/nscd_getai.c (__nscd_getai): Set errno to 0 in case we found
6031 no entry.
6032 * nscd/nscd_getgr.c (nscd_getgr_r): Likewise.
6033 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
6034 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
6035 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
6037 * nscd/nscd_getgr_r.c (nscd_getgr_r): Optimize a bit: use simpler
6038 read mechanism when there are no group members and avoid no-op
6039 read syscall in this case.
6041 [BZ #3242]
6042 * nscd/nscd_helper.c (wait_on_socket): Take timeout as parameter.
6043 (__readall): If reading failed due to EAGAIN error wait a bit
6044 and possibly try again.
6045 (__readvall): Likewise.
6047 2007-10-13 Bruno Haible <bruno@clisp.org>
6049 * intl/dcigettext.c (_nl_find_msg): Unlock the conversions_lock
6050 when we cannot recode the message.
6052 2007-10-13 Ulrich Drepper <drepper@redhat.com>
6054 [BZ #4359]
6055 * libio/__freading.c (__freading): Don't return true for
6056 write-only streams. For read/write streams, check whether we
6057 performed a read operation already.
6058 * libio/Makefile (tests): Add tst-ext2.
6059 * libio/tst-ext2.c: New file.
6061 2007-10-12 Ulrich Drepper <drepper@redhat.com>
6063 * locale/programs/repertoire.c (repertoire_read): Always free
6064 memory for repertoire file name [Coverity CID 270].
6066 * elf/cache.c (save_aux_cache): Free memory allocated for
6067 temporary file name [Coverity CID 267].
6069 2007-10-12 Jakub Jelinek <jakub@redhat.com>
6071 * misc/Makefile (headers): Add bits/error.h.
6073 2007-10-12 Ulrich Drepper <drepper@redhat.com>
6075 * posix/fnmatch_loop.c: Take rule index returned as part of
6076 findidx return value into account when accessing weights.
6077 * posix/regcomp.c: Likewise.
6078 * posix/regexec.c: Likewise.
6080 * locale/programs/ld-collate.c (collate_read): Optimize a bit.
6081 (skip_to): Fix problems with parameter of elifdef/elifndef.
6083 2007-10-11 Ulrich Drepper <drepper@redhat.com>
6085 * iconv/gconv_simple.c: Add some branch prediction.
6087 2007-10-12 Jakub Jelinek <jakub@redhat.com>
6089 * locale/programs/ld-collate.c (collate_read): If ignore_content
6090 and nowtok is tok_define, eat any tok_eol tokens.
6092 2007-10-11 Jakub Jelinek <jakub@redhat.com>
6094 * sysdeps/gnu/netinet/tcp.h: Include sys/socket.h if __USE_MISC.
6095 (struct tcp_md5sig): Change tcpm_addr type to struct sockaddr_storage.
6097 * inet/netinet/in.h: Don't include bits/socket.h.
6098 * sysdeps/unix/sysv/linux/bits/socket.h: Only check _SYS_SOCKET_H
6099 macro.
6100 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
6102 2007-10-10 Ulrich Drepper <drepper@redhat.com>
6104 * locale/programs/locfile-token.h: Remove tok_elif, add tok_elifdef
6105 and tok_elifndef.
6106 * locale/programs/locfile-kw.gperf: Likewise.
6107 * locale/programs/ld-collate.c: Implement primitive preprocessor.
6109 2007-10-10 Jakub Jelinek <jakub@redhat.com>
6111 * stdio-common/printf-parse.h: Include string.h and wchar.h.
6112 (__find_specwc): Change into __extern_always_inline function.
6113 (__find_specmb): Likewise. Remove ps argument. Use __strchrnul.
6114 (__parse_one_specmb): Remove ps argument.
6115 * stdio-common/vfprintf.c (vfprintf): Remove mbstate variable.
6116 Adjust __find_specmb and __parse_one_specmb callers.
6117 * stdio-common/printf-prs.c (parse_printf_format): Likewise.
6118 * stdio-common/printf-parsemb.c (__find_specwc, __find_specmb):
6119 Removed.
6120 (__parse_one_specmb): Remove ps argument, adjust __find_specmb
6121 caller.
6123 2007-10-09 Ulrich Drepper <drepper@redhat.com>
6125 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Work around problem
6126 with some Pentium Ds.
6128 2007-10-08 Ulrich Drepper <drepper@redhat.com>
6130 * sysdeps/unix/sysv/linux/eventfd_read.c (eventfd_read): Use
6131 __read not read.
6132 * sysdeps/unix/sysv/linux/eventfd_write.c (eventfd_write): Use
6133 __write not write.
6135 2007-10-07 Ulrich Drepper <drepper@redhat.com>
6137 [BZ #181]
6138 * locale/C-time.c: Set week_1stday data to 19971201.
6139 * locale/programs/ld-time.c (time_finish): Default for
6140 first_workday is Monday.
6142 [BZ #2633]
6143 * wcsmbs/wchar.h: Move many C99 functions into std namespace.
6145 [BZ #5103]
6146 * posix/glob.c (glob): Recognize patterns starting \/.
6147 * posix/tst-gnuglob.c (find_file): Handle absolute path names.
6148 (main): Add test for pattern starting \/.
6150 * misc/error.h: Use __const instead of const.
6151 * misc/bits/error.h: Likewise.
6153 2007-10-07 Andreas Jaeger <aj@suse.de>
6155 * include/bits/error.h: New file.
6157 * misc/bits/error.h (error_at_line): Fix prototype.
6159 2007-10-06 Ulrich Drepper <drepper@redhat.com>
6161 [BZ #3924]
6162 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix a few
6163 more little bugs in creating the stack frame when pltexit has to
6164 be called.
6166 * nscd/nscd_helper.c (__nscd_cache_search): Prevent endless loops.
6167 * nscd/connections.c (verify_persistent_db): Recognize circular lists.
6169 [BZ #4407]
6170 * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Fix *signgamp for -0.0.
6171 * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
6172 * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
6173 * math/libm-test.inc: Add test for this case.
6175 [BZ #5010]
6176 * sunrpc/svc.c (struct svc_callout): Add sc_mapped element.
6177 (svc_register): Initialize sc_mapped. Set to TRUE if call to
6178 map service succeeded.
6179 (svc_is_mapped): New function.
6180 (svc_unregister): Use it before trying to unmap service.
6182 2007-10-05 Ulrich Drepper <drepper@redhat.com>
6184 * timezone/zic.c: Update from tzcode2007h.
6186 [BZ #5063]
6187 * timezone/africa: Update from tzdata2007h.
6188 * timezone/antarctica: Likewise.
6189 * timezone/asia: Likewise.
6190 * timezone/australasia: Likewise.
6191 * timezone/europe: Likewise.
6192 * timezone/leapseconds: Likewise.
6193 * timezone/northamerica: Likewise.
6194 * timezone/southamerica: Likewise.
6195 * timzeone/zone.tab: Likewise.
6197 [BZ #5104]
6198 * elf/do-lookup.h (do_lookup_x): Don't ignore STT_COMMON symbols.
6200 [BZ #5113]
6201 * string/bits/string2.h (__strdup): Cast parameters to calloc to
6202 avoid warning with -Wconversion.
6203 (__strndup): Likewise.
6204 Half the patch by Christian Iseli <christian.iseli@licr.org>.
6206 [BZ #5112]
6207 * nscd/connections.c (restart): Don't resync if database is
6208 disabled. Patch mostly by Brian De Wolf <bldewolf@csupomona.edu>.
6210 * sysdeps/gnu/netinet/tcp.h: Define TCP_MD5SIG, TCP_MD5SIG_MAXKEYLEN,
6211 struct tcp_md5sig. Extend struct tcp_info according to recent kernels.
6213 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add eventfd,
6214 evetnfd_read, eventfd_write.
6215 * sysdeps/unix/sysv/linux/eventfd.c: New file.
6216 * sysdeps/unix/sysv/linux/eventfd_read.c: New file.
6217 * sysdeps/unix/sysv/linux/eventfd_write.c: New file.
6218 * sysdeps/unix/sysv/linux/sys/eventfd.h: New file.
6219 * sysdeps/unix/sysv/linux/Versions: Export eventfd, eventfd_read,
6220 eventfd_write for GLIBC_2.7.
6222 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add signalfd.
6223 * sysdeps/unix/sysv/linux/signalfd.c: New file.
6224 * sysdeps/unix/sysv/linux/sys/signalfd.h: New file.
6225 * sysdeps/unix/sysv/linux/Versions: Export signalfd for GLIBC_2.7.
6227 2007-10-04 Jakub Jelinek <jakub@redhat.com>
6229 * stdlib/msort.c: Include stdint.h.
6230 (struct msort_param): New type.
6231 (msort_with_tmp): Use struct msort_param pointer for unchanging
6232 parameters. Add optimized handling for several common sizes
6233 and indirect sorting mode.
6234 (qsort): Adjust msort_with_tmp callers. For big S use indirect
6235 sorting.
6236 Suggested by Belazougui Djamel .
6238 * stdlib/Makefile (tests): Add tst-qsort2.
6239 * stdlib/tst-qsort2.c: New test.
6241 2007-10-04 Ulrich Drepper <drepper@redhat.com>
6243 * login/login_tty.c (login_tty): The Linux kernel can return EBUSY
6244 for dup2 in case another thread races with the current one. Retry
6245 in this case.
6247 * misc/error.h: Remove support for use outside of libc. We have to
6248 include <features.h> now. Include <bits/error.h> if possible.
6249 * misc/bits/error.h: New file.
6251 2007-10-03 Jakub Jelinek <jakub@redhat.com>
6253 * string/bits/string3.h (memcpy, memmove, mempcpy, memset, bcopy,
6254 bzero, strcpy, stpcpy, strncpy, strcat, strncat): Use
6255 __extern_always_inline functions unconditionally, drop macros.
6257 * misc/sys/cdefs.h (__REDIRECT_LDBL, __REDIRECT_NTH_LDBL): New macros.
6258 * wcsmbs/bits/wchar2.h (__swprintf_alias, __vswprintf_alias): Use
6259 __REDIRECT_NTH_LDBL macro rather than __REDIRECT_NTH.
6261 * misc/sys/cdefs.h (__extern_always_inline): For GCC 4.3+
6262 add __artificial__ attribute.
6264 2007-10-02 Ulrich Drepper <drepper@redhat.com>
6266 * string/strcoll_l.c (STRCOLL): Correct handling of switching from
6267 backward to forward direction.
6269 * string/strcoll_l.c (STRCOLL): Correct test for alloca use.
6271 [BZ #645]
6272 * locale/programs/ld-collate.c (collate_finish): Compare against last
6273 used section which is known to have rules defined.
6274 (collate_read): After order_start, correctly record order of sections
6275 and queue sections up.
6277 2007-10-01 Ulrich Drepper <drepper@redhat.com>
6279 [BZ #5071]
6280 * malloc/malloc.c (mremap_chunk): Avoid resizing of new block has
6281 the same number of pages.
6282 Patch by Tomash Brechko <tomash.brechko@gmail.com>.
6284 * locale/programs/ld-collate.c (collate_read): After initial copy
6285 statement, continue in state 0.
6287 * include/stdio_ext.h (__fsetlocking): Define as macro.
6289 2007-09-30 Ulrich Drepper <drepper@redhat.com>
6291 * locale/programs/ld-collate.c (collate_finish): Compare all bytes
6292 of section order.
6294 * po/pt_BR.po: Fix typo.
6296 2007-09-29 Ulrich Drepper <drepper@redhat.com>
6298 * iconvdata/Makefile (modules): Add ISO8859-9E.
6299 (distribute): Add iso8859-9e.c.
6300 (gen-8bit-gap-modules): Add iso8859-9e.
6301 * iconvdata/iso8859-9e.c: New file.
6302 * iconvdata/gconv-modules: Add entries for ISO-8859-9E.
6303 * iconvdata/TESTS: Likewise.
6304 * iconvdata/tst-tables.sh: Likewise.
6306 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
6308 * locale/iso-639.def: Add several new entries.
6310 2007-09-24 Jakub Jelinek <jakub@redhat.com>
6312 * sysdeps/generic/ldsodefs.h (struct dl_scope_free_list): Store
6313 void * pointers instead of struct link_map **.
6314 (_dl_scope_free): Change argument type to void *.
6315 * include/link.h (struct link_map): Change type of l_reldeps
6316 to struct link_map_reldeps, move l_reldepsact into that
6317 struct too.
6318 * elf/dl-deps.c: Include atomic.h.
6319 (_dl_map_object_deps): Only change l->l_initfini when it is
6320 fully populated, use _dl_scope_free for freeing it. Optimize
6321 removal of libs from reldeps by using l_reserved flag, when
6322 some removal is needed, allocate a new list instead of
6323 reallocating and free the old with _dl_scope_free. Adjust
6324 for l_reldeps and l_reldepsact changes.
6325 * elf/dl-lookup.c (add_dependency): Likewise. Reorganize to allow
6326 searching in l_initfini and l_reldeps without holding dl_load_lock.
6327 * elf/dl-fini.c (_dl_sort_fini): Adjust for l_reldeps and
6328 l_reldepsact changes.
6329 * elf/dl-close.c (_dl_close_worker): Likewise.
6330 * elf/dl-open.c (_dl_scope_free): Change argument type to void *.
6332 2007-09-28 Ulrich Drepper <drepper@redhat.com>
6334 * iconvdata/Makefile (modules): Add KOI8-RU.
6335 (distribute): Add koi8-ru.c.
6336 (gen-8bit-gap-modules): Add koi8-ru.
6337 * iconvdata/koi8-ru.c: New file.
6338 * iconvdata/gconv-modules: Add entries for KOI8-RU.
6339 * iconvdata/TESTS: Likewise.
6340 * iconvdata/tst-tables.sh: Likewise.
6342 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
6344 2007-09-26 Jakub Jelinek <jakub@redhat.com>
6346 * misc/sys/cdefs.h (__warndecl, __errordecl): For GCC 4.3+ define
6347 with __warning__/__error__ attributes.
6348 (__warnattr): Define.
6349 * stdlib/bits/stdlib.h (__realpath_chk_warn, __ptsname_r_chk_warn,
6350 __mbstowcs_chk_warn, __wcstombs_chk_warn): New aliases with
6351 __warnattr.
6352 (realpath, ptsname_r, mbstowcs, wcstombs): Call __*_chk_warn instead
6353 of __*_chk if compile time detectable overflow is found.
6354 * libio/bits/stdio2.h (__fgets_chk_warn, __fread_chk_warn,
6355 __fgets_unlocked_chk_warn, __fread_unlocked_chk_warn): New aliases
6356 with __warnattr.
6357 (fgets, fread, fgets_unlocked, fread_unlocked): Call __*_chk_warn
6358 instead of __*_chk if compile time detectable overflow is found.
6359 (__gets_alias): Rename to...
6360 (__gets_warn): ... this. Add __warnattr.
6361 (gets): Call __gets_warn instead of __gets_alias.
6362 * socket/bits/socket2.h (__recv_chk_warn, __recvfrom_chk_warn): New
6363 aliases with __warnattr.
6364 (recv, recvfrom): Call __*_chk_warn instead of __*_chk if compile
6365 time detectable overflow is found.
6366 * posix/bits/unistd.h (__read_chk_warn, __pread_chk_warn,
6367 __pread64_chk_warn, __readlink_chk_warn, __readlinkat_chk_warn,
6368 __getcwd_chk_warn, __confstr_chk_warn, __getgroups_chk_warn,
6369 __ttyname_r_chk_warn, __getlogin_r_chk_warn, __gethostname_chk_warn,
6370 __getdomainname_chk_warn): New aliases with __warnattr.
6371 (read, pread, pread64, readlink, readlinkat, getcwd, confstr,
6372 getgroups, ttyname_r, getlogin_r, gethostname, getdomainname): Call
6373 __*_chk_warn instead of __*_chk if compile time detectable overflow
6374 is found.
6375 (__getgroups_chk): Rename argument to __listlen from listlen.
6376 (__getwd_alias): Rename to...
6377 (__getwd_warn): ... this. Add __warnattr.
6378 (getwd): Call __getwd_warn instead of __getwd_alias.
6379 * wcsmbs/bits/wchar2.h (__wmemcpy_chk_warn, __wmemmove_chk_warn,
6380 __wmempcpy_chk_warn, __wmemset_chk_warn, __wcsncpy_chk_warn,
6381 __wcpncpy_chk_warn, __fgetws_chk_warn, __fgetws_unlocked_chk_warn,
6382 __mbsrtowcs_chk_warn, __wcsrtombs_chk_warn, __mbsnrtowcs_chk_warn,
6383 __wcsnrtombs_chk_warn): New aliases with __warnattr.
6384 (wmemcpy, wmemmove, wmempcpy, wmemset, mbsrtowcs, wcsrtombs,
6385 mbsnrtowcs, wcsnrtombs): Call __*_chk_warn instead of __*_chk if
6386 compile time detectable overflow is found.
6387 (wcsncpy, wcpncpy): Likewise. For constant __n fix check whether
6388 to use __*_chk or not.
6389 (fgetws, fgetws_unlocked): Divide __bos by sizeof (wchar_t), both
6390 in comparisons which function should be called and in __*_chk*
6391 arguments. Call __*_chk_warn instead of __*_chk if compile time
6392 detectable overflow is found.
6393 (swprintf, vswprintf): Divide __bos by sizeof (wchar_t) in
6394 __*_chk argument.
6395 * debug/tst-chk1.c (do_test): Add a few more tests.
6397 2007-09-24 Ulrich Drepper <drepper@redhat.com>
6399 [BZ #5058]
6400 * intl/gettextP.h (struct loaded_domain): Add conversions_lock member.
6401 * intl/loadmsgcat.c (_nl_load_domain): Initialize conversions_lock.
6402 (_nl_unload_domain): Finalize conversions_lock.
6403 * intl/dcigettext.c (_nl_find_msg): Take conversions_lock before
6404 handling table of known conversions.
6406 2007-09-24 Jakub Jelinek <jakub@redhat.com>
6408 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Use
6409 close_not_cancel_no_status instead of close.
6411 2007-09-13 Aurelien Jarno <aurelien@aurel32.net>
6413 [BZ #5028]
6414 * posix/regcomp.c (lookup_collation_sequence_value): Check that
6415 nrules != 0 for multibyte chars.
6417 2007-09-23 Ulrich Drepper <drepper@redhat.com>
6419 * resolv/ns_print.c (ns_sprintrrf): Handle ns_t_a6 and ns_t_opt.
6420 Provide better error message in case the type is unknown.
6422 [BZ #4963]
6423 * wcsmbs/wcsnlen.c: Don't reference before checking the length.
6424 * string/stratcliff.c: Make usable to test wide char functions.
6425 * wcsmbs/wcsatcliff.c: New file.
6426 * wcsmbs/Makefiel (tests): Add wcsatcliff.
6428 [BZ #4972]
6429 * iconvdata/Makefile (modules): Add MAC-CENTRALEUROPE.
6430 (distribute): Add mac-centraleurope.c.
6431 (gen-8bit-gap-modules): Add mac-centraleurope.
6432 * iconvdata/mac-centraleurope.c: New file.
6433 * iconvdata/gconv-modules: Add entries for MAC-CENTRALEUROPE.
6434 * iconvdata/TESTS: Likewise.
6435 * iconvdata/tst-tables.sh: Likewise.
6437 [BZ #5043]
6438 * iconv/iconv_open.c (iconv_open): For large codeset names use malloc.
6440 2007-09-21 Ulrich Drepper <drepper@redhat.com>
6442 * sysdeps/x86_64/cacheinfo.c (__x86_64_data_cache_size_half): Renamed
6443 from __x86_64_core_cache_size_half.
6444 (init_cacheinfo): Compute shared cache size for AMD processors with
6445 shared L3 correctly.
6446 * sysdeps/x86_64/memcpy.S: Adjust for __x86_64_data_cache_size_half
6447 name change.
6448 Patch in large parts by Evandro Menezes.
6450 2007-09-19 Ulrich Drepper <drepper@redhat.com>
6452 * elf/dl-lookup.c (add_dependency): Handle failing memory
6453 allocation for dependency list. Remove unnecessary check.
6455 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid unnecessary
6456 open/close when determining source addresses.
6458 * crypt/Makefile (libcrypt-routines): Add sha256-crypt, sha256,
6459 sha512-crypt, and sha512.
6460 (tests): Add sha256test, sha256c-test, sha512test, and sha512c-test.
6461 (distribute): Add sha256.h and sha512.h.
6462 * crypt/crypt-entry.c (crypt): Recognize the new $5$ and $6$ prefixes
6463 and call the appropriate code.
6464 * crypt/sha256-crypt.c: New file.
6465 * crypt/sha256.c: New file.
6466 * crypt/sha256.h: New file.
6467 * crypt/sha256c-test.c: New file.
6468 * crypt/sha256test.c: New file.
6469 * crypt/sha512-crypt.c: New file.
6470 * crypt/sha512.c: New file.
6471 * crypt/sha512.h: New file.
6472 * crypt/sha512c-test.c: New file.
6473 * crypt/sha512test.c: New file.
6475 2007-09-19 Jakub Jelinek <jakub@redhat.com>
6477 * misc/bits/syslog.h (syslog): Remove extraneous argument from
6478 the inline, pass __USE_FORTIFY_LEVEL - 1 as second argument to
6479 __syslog_chk.
6481 2007-09-18 Jakub Jelinek <jakub@redhat.com>
6483 * locale/programs/charmap-dir.c (charmap_aliases): Use %ms instead of
6484 %as in fscanf format strings.
6486 * sysdeps/sparc/sparc32/elf/start.S: Remove cfi_* markup.
6487 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
6488 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__thread_start):
6489 Likewise.
6490 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__thread_start):
6491 Likewise.
6493 * sysdeps/generic/ldsodefs.h (DL_LOOKUP_GSCOPE_LOCK): New definition.
6494 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Or in
6495 DL_LOOKUP_GSCOPE_LOCK into flags after THREAD_GSCOPE_SET_FLAG ().
6496 * elf/dl-sym.c (do_sym): Likewise.
6497 * include/link.h (struct link_map): Add l_serial field.
6498 * elf/dl-object.c (_dl_new_object): Initialize l_serial.
6499 * elf/dl-lookup.c (add_dependency): Add flags argument.
6500 Remember map->l_serial, if DL_LOOKUP_GSCOPE_LOCK is among
6501 flags, use THREAD_GSCOPE_RESET_FLAG before and
6502 THREAD_GSCOPE_SET_FLAG after
6503 __rtld_lock_lock_recursive (GL(dl_load_lock)) to avoid deadlock.
6504 Don't dereference map until it has been found on some list.
6505 If map->l_serial changed, return -1.
6507 2007-09-17 Jakub Jelinek <jakub@redhat.com>
6509 * include/stdio.h (__isoc99_fscanf, __isoc99_scanf,
6510 __isoc99_sscanf, __isoc99_vscanf): New prototypes.
6511 (__isoc99_vsscanf, __isoc99_vfscanf): New prototypes, add
6512 libc_hidden_proto.
6513 * include/wchar.h (__isoc99_fwscanf, __isoc99_wscanf,
6514 __isoc99_swscanf, __isoc99_vwscanf): New prototypes.
6515 (__isoc99_vswscanf, __isoc99_vfwscanf): New prototypes,
6516 add libc_hidden_proto.
6517 * libio/stdio.h (fscanf, scanf, sscanf, vfscanf, vscanf,
6518 vsscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
6519 conformance requested.
6520 * wcsmbs/wchar.h (fwscanf, wscanf, swscanf, vfwscanf, vwscanf,
6521 vswscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
6522 conformance requested.
6523 * libio/bits/stdio-ldbl.h (fscanf, scanf, sscanf, vfscanf, vscanf,
6524 vsscanf): Redirect to __nldbl___isoc99_* if strict ISO C99 or POSIX
6525 conformance requested.
6526 * wcsmbs/bits/wchar-ldbl.h (fwscanf, wscanf, swscanf, vfwscanf,
6527 vwscanf, vswscanf): Redirect to __nldbl___isoc99_* if strict
6528 ISO C99 or POSIX conformance requested.
6529 * stdio-common/Versions (libc): Export __isoc99_scanf@@GLIBC_2.7,
6530 __isoc99_vscanf@@GLIBC_2.7, __isoc99_fscanf@@GLIBC_2.7,
6531 __isoc99_vfscanf@@GLIBC_2.7, __isoc99_sscanf@@GLIBC_2.7
6532 and __isoc99_vsscanf@@GLIBC_2.7.
6533 * stdio-common/Makefile (routines): Add isoc99_scanf, isoc99_vscanf,
6534 isoc99_fscanf, isoc99_vfscanf, isoc99_sscanf and isoc99_vsscanf.
6535 (tests): Add scanf14.
6536 (CFLAGS-vfprintf.c, CFLAGS-fprintf.c, CFLAGS-printf.c,
6537 CFLAGS-vfwprintf.c, CFLAGS-vfscanf.c, CFLAGS-vfwscanf.c,
6538 CFLAGS-fscanf.c, CFLAGS-scanf.c, CFLAGS-isoc99_vfscanf.c,
6539 CFLAGS-isoc99_vscanf.c, CFLAGS-isoc99_fscanf.c,
6540 CFLAGS-isoc99_scanf.c): Add $(exceptions).
6541 (CFLAGS-scanf15.c): Add various -I paths to prevent the compiler
6542 from using internal headers.
6543 * wcsmbs/Versions (libc): Export __isoc99_wscanf@@GLIBC_2.7,
6544 __isoc99_vwscanf@@GLIBC_2.7, __isoc99_fwscanf@@GLIBC_2.7,
6545 __isoc99_vfwscanf@@GLIBC_2.7, __isoc99_swscanf@@GLIBC_2.7
6546 and __isoc99_vswscanf@@GLIBC_2.7.
6547 * wcsmbs/Makefile (routines): Add isoc99_wscanf, isoc99_vwscanf,
6548 isoc99_fwscanf, isoc99_vfwscanf, isoc99_swscanf and isoc99_vswscanf.
6549 (CFLAGS-isoc99_wscanf.c, CFLAGS-isoc99_fwscanf.c,
6550 CFLAGS-isoc99_vwscanf.c, CFLAGS-isoc99_vfwscanf.c): Add $(exceptions).
6551 (CPPFLAGS): Add -D_IO_MTSAFE_IO if needed.
6552 * stdio-common/isoc99_scanf.c: New file.
6553 * stdio-common/isoc99_vsscanf.c: New file.
6554 * stdio-common/isoc99_vscanf.c: New file.
6555 * stdio-common/isoc99_vfscanf.c: New file.
6556 * stdio-common/isoc99_fscanf.c: New file.
6557 * stdio-common/isoc99_sscanf.c: New file.
6558 * wcsmbs/isoc99_fwscanf.c: New file.
6559 * wcsmbs/isoc99_vswscanf.c: New file.
6560 * wcsmbs/isoc99_swscanf.c: New file.
6561 * wcsmbs/isoc99_wscanf.c: New file.
6562 * wcsmbs/isoc99_vwscanf.c: New file.
6563 * wcsmbs/isoc99_vfwscanf.c: New file.
6564 * libio/libio.h (_IO_FLAGS2_SCANF_STD): Define.
6565 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Also
6566 clear _IO_FLAGS2_SCANF_STD bit from _flags2.
6567 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Don't
6568 handle %as, %aS and %a[ if _IO_FLAGS2_SCANF_STD is set in _flags2.
6569 * stdio-common/scanf14.c: New test.
6570 * stdio-common/scanf15.c: New test.
6571 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add
6572 isoc99_scanf, isoc99_fscanf, isoc99_sscanf,
6573 isoc99_vscanf, isoc99_vfscanf, isoc99_vsscanf,
6574 isoc99_wscanf, isoc99_fwscanf, isoc99_swscanf,
6575 isoc99_vwscanf, isoc99_vfwscanf and isoc99_vswscanf.
6576 * sysdeps/ieee754/ldbl-opt/Versions (libc): Export
6577 __nldbl___isoc99_scanf@@GLIBC_2.7,
6578 __nldbl___isoc99_fscanf@@GLIBC_2.7,
6579 __nldbl___isoc99_sscanf@@GLIBC_2.7,
6580 __nldbl___isoc99_vscanf@@GLIBC_2.7,
6581 __nldbl___isoc99_vfscanf@@GLIBC_2.7,
6582 __nldbl___isoc99_vsscanf@@GLIBC_2.7,
6583 __nldbl___isoc99_wscanf@@GLIBC_2.7,
6584 __nldbl___isoc99_fwscanf@@GLIBC_2.7,
6585 __nldbl___isoc99_swscanf@@GLIBC_2.7,
6586 __nldbl___isoc99_vwscanf@@GLIBC_2.7,
6587 __nldbl___isoc99_vfwscanf@@GLIBC_2.7
6588 and __nldbl___isoc99_vswscanf@@GLIBC_2.7.
6589 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__isoc99_scanf,
6590 __isoc99_fscanf, __isoc99_sscanf, __isoc99_vscanf,
6591 __isoc99_vfscanf, __isoc99_vsscanf, __isoc99_wscanf,
6592 __isoc99_fwscanf, __isoc99_swscanf, __isoc99_vwscanf,
6593 __isoc99_vfwscanf, __isoc99_vswscanf): Add NLDBL_DECL.
6594 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c
6595 (__nldbl___isoc99_scanf, __nldbl___isoc99_fscanf,
6596 __nldbl___isoc99_sscanf, __nldbl___isoc99_vscanf,
6597 __nldbl___isoc99_vfscanf, __nldbl___isoc99_vsscanf,
6598 __nldbl___isoc99_wscanf, __nldbl___isoc99_fwscanf,
6599 __nldbl___isoc99_swscanf, __nldbl___isoc99_vwscanf,
6600 __nldbl___isoc99_vfwscanf, __nldbl___isoc99_vswscanf): New
6601 functions.
6602 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfscanf.c: New file.
6603 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_swscanf.c: New file.
6604 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vwscanf.c: New file.
6605 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_wscanf.c: New file.
6606 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_scanf.c: New file.
6607 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_sscanf.c: New file.
6608 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vsscanf.c: New file.
6609 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fwscanf.c: New file.
6610 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfwscanf.c: New file.
6611 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vswscanf.c: New file.
6612 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vscanf.c: New file.
6613 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fscanf.c: New file.
6615 * stdio-common/Makefile (tests): Add scanf13.
6616 (scanf13-ENV): New.
6617 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Handle
6618 m modifier followed by l.
6619 (STRING_ARG): Add width argument.
6620 (_IO_vfscanf_internal) <case L_('c')>: Handle %mc.
6621 <case L_('C')>: Handle %mlc and %mC.
6622 <case L_('s'), case L_('S'), case L_('[')>: Adjust STRING_ARG
6623 arguments.
6624 * stdio-common/scanf13.c: New test.
6626 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Clear
6627 the _IO_FLAGS2_FORTIFY bit from _flags2 rather than _flags.
6629 2007-09-18 Ulrich Drepper <drepper@redhat.com>
6631 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Correct return value
6632 type and __THROW marker of splice, vmsplice, and tee.
6633 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
6634 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
6635 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
6636 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
6637 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
6638 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
6639 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
6640 * sysdeps/unix/sysv/linux/syscalls.list: Mark splice, vmsplice, and tee
6641 as cancellation points.
6643 2003-11-01 Daniel Jacobowitz <dan@debian.org>
6645 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion): Don't
6646 parse more than three parts of the version number.
6648 2007-09-15 Ulrich Drepper <drepper@redhat.com>
6650 * stdio-common/vfscanf.c (_IO_vfwscanf): Add support for 'm'
6651 modifier. Patch by Jakub Jelinek.
6653 2007-08-26 Jakub Jelinek <jakub@redhat.com>
6655 * sysdeps/unix/sysv/linux/i386/Makefile (sysdep_routines): Add
6656 call_fallocate in misc subdir.
6657 * sysdeps/unix/sysv/linux/i386/call_fallocate.S: New file.
6658 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate64): Remove.
6659 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: Use __call_fallocate
6660 instead of __fallocate64.
6661 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: Likewise.
6663 2007-09-15 Jakub Jelinek <jakub@redhat.com>
6665 * rt/Versions (librt): Export __mq_open_2@@GLIBC_2.7.
6666 * rt/Makefile (headers): Add bits/mqueue2.h.
6667 * rt/mqueue.h: Include bits/mqueue2.h if -D_FORTIFY_SOURCE=2,
6668 optimizing with GCC and __va_arg_pack_len is defined.
6669 * rt/bits/mqueue2.h: New file.
6670 * rt/mq_open.c (__mq_open): Renamed from mq_open.
6671 (mq_open): New strong_alias.
6672 (__mq_open_2): New function.
6673 * sysdeps/unix/sysv/linux/mq_open.c (__mq_open): Renamed from mq_open.
6674 (mq_open): New strong_alias.
6675 (__mq_open_2): New function.
6676 * debug/Versions (libc): Export __fortify_fail@@GLIBC_PRIVATE.
6677 * Versions.def (librt): Add GLIBC_2.7 version.
6678 * debug/fortify_fail.c (__fortify_fail): Add libc_hidden_def.
6679 * include/stdio.h (__fortify_fail): Add libc_hidden_proto.
6681 * misc/sys/cdefs.h (__errordecl, __va_arg_pack_len): Define.
6682 * io/fcntl.h: Include bits/fcntl2.h when __va_arg_pack_len
6683 is defined rather than when not C++.
6684 * io/bits/fcntl2.h (__open_alias, __open64_alias, __openat_alias,
6685 __openat64_alias): New redirects.
6686 (__open_too_many_args, __open_missing_mode, __open64_too_many_args,
6687 __open64_missing_mode, __openat_too_many_args, __openat_missing_mode,
6688 __openat64_too_many_args, __openat64_missing_mode): New __errordecls.
6689 (open, open64, openat, openat64): Rewrite as __extern_always_inline
6690 functions instead of function-like macros.
6692 2007-09-14 H.J. Lu <hongjiu.lu@intel.com>
6694 * sysdeps/i386/i586/memcpy.S (__memcpy_chk): New definition.
6695 * sysdeps/i386/i586/mempcpy.S (__memcpy_chk): New definition.
6696 * sysdeps/i386/i586/memset.S (__memset_chk): New definition.
6698 2007-09-15 Mike Frysinger <vapier@gentoo.org>
6700 * inet/inet_net.c: Reset digit to 0 for inputs starting with "0x".
6701 * inet/tst-network.c (tests): Add edge case tests for "0", "0x", "0x0".
6703 2007-09-14 Mike Frysinger <vapier@gentoo.org>
6705 * inet/tst-network.c: Increment ERRORS for failing tests.
6707 2007-09-07 Jakub Jelinek <jakub@redhat.com>
6709 * misc/sys/cdefs.h (__va_arg_pack): Define for GCC 4.3+.
6710 * misc/bits/syslog.h (syslog): When __va_arg_pack is defined,
6711 implement as __extern_always_inline function.
6712 (vsyslog): Define as __extern_always_inline function unconditionally.
6713 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf):
6714 When __va_arg_pack is defined, implement as __extern_always_inline
6715 functions.
6716 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
6717 __extern_always_inline functions unconditionally.
6718 * libio/bits/stdio.h (vprintf): Ifdef out the inline when
6719 bits/stdio2.h will be included.
6720 * wcsmbs/bits/wchar2.h (__swprintf_alias): New redirect.
6721 (swprintf, wprintf, fwprintf): When __va_arg_pack is defined,
6722 implement as __extern_always_inline functions.
6723 (vswprintf, vwprintf, vfwprintf): Define as
6724 __extern_always_inline functions unconditionally.
6725 * debug/tst-chk1.c (do_test): Enable remaining tests for C++.
6727 2007-09-03 Jakub Jelinek <jakub@redhat.com>
6729 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Only
6730 define in C++ for GCC 4.3+, in C++ always use __gnu_inline__
6731 attribute.
6732 * include/features.h (__USE_EXTERN_INLINES): Define only when
6733 __extern_inline is defined.
6734 * stdlib/stdlib.h: Include bits/stdlib.h when __extern_always_inline
6735 is defined instead of when not __cplusplus.
6736 * misc/sys/syslog.h: Include bits/syslog.h when __extern_always_inline
6737 is defined instead of when not __cplusplus.
6738 * socket/sys/socket.h: Include bits/socket2.h when
6739 __extern_always_inline is defined instead of when not __cplusplus.
6740 * libio/stdio.h: Include bits/stdio2.h when __extern_always_inline
6741 is defined instead of when not __cplusplus.
6742 * posix/unistd.h: Include bits/unistd.h when __extern_always_inline
6743 is defined instead of when not __cplusplus.
6744 * string/string.h: Include bits/string3.h when __extern_always_inline
6745 is defined instead of when not __cplusplus.
6746 * wcsmbs/wchar.h: Include bits/wchar2.h when __extern_always_inline
6747 is defined instead of when not __cplusplus.
6748 (btowc, wctob): Don't guard the inlines with ifndef __cplusplus.
6749 * io/fcntl.h: Don't include bits/fcntl2.h if __extern_always_inline
6750 is not defined.
6751 * misc/bits/syslog-ldbl.h: Guard *_chk stuff with
6752 defined __extern_always_inline instead of !defined __cplusplus.
6753 * libio/bits/stdio-ldbl.h: Likewise.
6754 * wcsmbs/bits/wchar-ldbl.h: Likewise.
6755 * misc/bits/syslog.h (syslog): Don't define for C++.
6756 (vsyslog): Use __extern_always_inline function for C++ instead of
6757 a macro.
6758 * libio/bits/stdio.h (__STDIO_INLINE): Define to __extern_inline
6759 whenever that macro is defined.
6760 (vprintf): Don't provide the inline for C++.
6761 (fread_unlocked, fwrite_unlocked): Don't define the macros for C++.
6762 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf): Don't
6763 define the macros for C++.
6764 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
6765 __extern_always_inline functions for C++.
6766 * io/sys/stat.h (stat, lstat, fstat, fstatat, mknod, mknodat,
6767 stat64, lstat64, fstat64, fstatat64): Don't define if not
6768 __USE_EXTERN_INLINES.
6769 * wcsmbs/bits/wchar2.h: Fix #error message.
6770 (swprintf, wprintf, fwprintf): Don't define the macros for C++.
6771 (vswprintf, vwprintf, vfwprintf): Define using
6772 __extern_always_inline functions for C++.
6773 * string/bits/string3.h: Don't #undef macros if __cplusplus.
6774 (memcpy, memmove, mempcpy, memset, bcopy, bzero, strcpy, stpcpy,
6775 strncpy, strcat, strncat): Define as __extern_always_inline
6776 functions instead of macros for C++.
6777 * math/bits/cmathcalls.h: Guard __extern_inline routines with
6778 defined __extern_inline.
6779 * sysdeps/alpha/fpu/bits/mathinline.h (__MATH_INLINE): Define
6780 to __extern_inline whenever that macro is defined.
6781 * sysdeps/ia64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
6782 * sysdeps/i386/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
6783 * sysdeps/i386/i486/bits/string.h (__STRING_INLINE): Likewise.
6784 * sysdeps/s390/bits/string.h (__STRING_INLINE): Likewise.
6785 * sysdeps/s390/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
6786 * sysdeps/powerpc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
6787 * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
6788 * sysdeps/sparc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
6789 * sysdeps/unix/sysv/linux/sys/sysmacros.h (gnu_dev_major,
6790 gnu_dev_minor, gnu_dev_makedev): Remove __extern_inline from
6791 prototypes. Only provide __extern_inline routines if
6792 __USE_EXTERN_INLINES.
6793 * debug/Makefile: Add rules to build and run tst-{,lfs}chk{4,5,6}
6794 tests.
6795 * debug/tst-chk1.c (do_prepare, do_test): Allow compilation as C++.
6796 For now avoid some *printf tests in C++. Skip all testing
6797 if __USE_FORTIFY_LEVEL is defined, but __extern_always_inline macro
6798 is not.
6799 * debug/tst-chk4.cc: New file.
6800 * debug/tst-chk5.cc: New file.
6801 * debug/tst-chk6.cc: New file.
6802 * debug/tst-lfschk4.cc: New file.
6803 * debug/tst-lfschk5.cc: New file.
6804 * debug/tst-lfschk6.cc: New file.
6805 * include/wchar.h (__vfwprintf_chk, __vswprintf_chk): Avoid
6806 prototypes in C++.
6807 * include/stdio.h (__sprintf_chk, __snprintf_chk, __vsprintf_chk,
6808 __vsnprintf_chk, __printf_chk, __fprintf_chk, __vprintf_chk,
6809 __vfprintf_chk, __fgets_unlocked_chk, __fgets_chk): Likewise.
6811 2007-09-13 Ulrich Drepper <drepper@redhat.com>
6813 * po/cs.po: Update from translation team.
6815 2007-09-11 Roland McGrath <roland@redhat.com>
6817 * posix/Makefile ($(objpfx)getconf.speclist): Make it empty if cross
6818 compiling.
6820 2007-09-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
6822 * sysdeps/mach/hurd/bits/ioctls.h (TAB3): New macro.
6824 2007-09-05 Roland McGrath <roland@redhat.com>
6826 * manual/signal.texi (Signaling Another Process): Typo fix.
6827 From Karl Berry <karl@freefriends.org>.
6829 2007-08-29 Ulrich Drepper <drepper@redhat.com>
6831 * sysdeps/unix/sysv/linux/check_pf.c (IFA_F_OPTIMISTIC): Define to
6832 zero if not defined.
6833 (make_request): Recognize optimistic addresses and treat them like
6834 deprecated addresses.
6835 Reported by Neil Horman <nhorman@redhat.com>.
6837 2007-08-28 Ulrich Drepper <drepper@redhat.com>
6839 * nscd/connections.c (send_ro_fd): Also transfer file size.
6840 * nscd/nscd_helper.c (get_mapping): If nscd also transfers the
6841 file size don't call fstat.
6843 * nscd/nscd_helper.c (get_mapping): Avoid the pread call, just go
6844 ahead and map the file. This should always be correct and we can
6845 catch problems later.
6847 2007-08-28 Jakub Jelinek <jakub@redhat.com>
6849 * libio/bits/stdio2.h (__fread_chk, __fread_unlocked_chk): New
6850 prototypes.
6851 (__fread_alias, __fread_unlocked_alias): New aliases.
6852 (fread): New extern inline.
6853 (fread_unlocked): Likewise. Undef macro before definition of
6854 the inline function.
6855 * debug/Makefile (routines): Add fread_chk and fread_u_chk.
6856 (CFLAGS-fread_chk.c, CFLAGS-fread_u_chk.c): Add.
6857 * debug/Versions (libc): Export __fread_chk@@GLIBC_2.7
6858 and __fread_unlocked_chk@@GLIBC_2.7.
6859 * debug/fread_chk.c: New file.
6860 * debug/fread_u_chk.c: New file.
6861 * debug/tst-chk1.c (do_test): Add fread and fread_unlocked tests.
6863 2007-08-27 Jakub Jelinek <jakub@redhat.com>
6865 * sysdeps/unix/sysv/linux/syscalls.list
6866 (personality): Change caller to EXTRA.
6868 2007-08-25 Ulrich Drepper <drepper@redhat.com>
6870 * iconvdata/iso-2022-kr.c (BODY): Fake initialization of array buf
6871 to keep gcc quiet.
6872 * iconvdata/iso-2022-cn.c (BODY): Likewise.
6874 * locale/programs/ld-collate.c (collate_output): Avoid warning if
6875 NDEBUG is defined.
6877 * Makerules: Use -p option with mkdir.
6879 * sunrpc/key_prot.c (xdr_unixcred): Work around gcc alias warning.
6880 * nis/nis_xdr.c (_xdr_nis_server): Likewise.
6881 (_xdr_directory_obj): Likewise.
6882 (xdr_entry_obj): Likewise.
6883 (xdr_group_obj): Likewise.
6884 (xdr_link_obj): Likewise.
6885 (xdr_table_obj): Likewise.
6886 (_xdr_nis_result): Likewise.
6887 (_xdr_ns_request): Likewise.
6888 (_xdr_ib_request): Likewise.
6889 (_xdr_nis_taglist): Likewise.
6890 (xdr_cback_data): Likewise.
6891 * nis/yp_xdr.c (xdr_ypmaplist): Likewise.
6892 (xdr_ypresp_maplist): Likewise.
6894 * stdio-common/Makefile: Avoid format string warning for tst-sprint.
6896 * posix/regex_internal.h: Prevent some declarations and definitions
6897 to be seen when used in tests.
6899 * posix/tst-rfc3484.c (__idna_to_unicode_lzlz): Initialize *OUTPUT.
6900 * posix/tst-rfc3484-2.c (__idna_to_unicode_lzlz): Likewise.
6902 * debug/Makefile: Disable format checking when compiling tst-chk?.c.
6904 * config.make.in (datarootdir): Add to shut up configure.
6906 * sysdeps/x86_64/cacheinfo.c (handle_amd): Fix computation of
6907 associativity for fully-associative caches.
6909 * sysdeps/x86_64/cacheinfo.c (handle_amd): Handle L3 cache
6910 requests. Fill on more associativity values for L2.
6911 Patch mostly by Evandro Menezes.
6913 2007-08-24 Ulrich Drepper <drepper@redhat.com>
6915 * sysdeps/unix/sysv/linux/x86_64/init-first.c
6916 (_libc_vdso_platform_setup): Avoid using exported variable by using
6917 alias.
6919 * resolv/arpa/nameser.h (NS_OPT_DNSSEC_OK): Define.
6921 * sysdeps/unix/sysv/linux/i386/syscalls.list: No reason to mark
6922 fallocate64 as EXTRA. It is not referenced if the symbol isn't
6923 defined.
6925 2007-08-23 Ulrich Drepper <drepper@redhat.com>
6927 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Correctly
6928 align stack for call if pltexit is to be used.
6930 [BZ #3924]
6931 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Correctly
6932 align for function call in case pltexit has to be called later.
6934 * sysdeps/i386/dl-trampoline.S (_dl_runtime_resolve): Avoid
6935 implicit atomic operation when storing function pointer.
6936 (_dl_runtime_profile): Likewise.
6938 2007-08-17 Jakub Jelinek <jakub@redhat.com>
6940 * nis/nis_table.c (nis_list): Don't fail if __follow_path returned
6941 NIS_NOTFOUND.
6943 2007-08-21 Ulrich Drepper <drepper@redhat.com>
6945 [BZ #4566]
6946 * string/strtok.c: Fix typo in comment.
6948 [BZ #4582]
6949 * debug/segfault.c: Fix typos in comments.
6951 [BZ #4588]
6952 * stdio-common/tempnam.c: Fix comment, it is not checked that
6953 TMPDIR points to a writable directory.
6955 [BZ #4726]
6956 * resolv/res_send.c (__libc_res_nsend): Initialize all of the
6957 memory allocated for the name server address.
6959 [BZ #4946]
6960 * nscd/connections.c (handle_request): Using sendfile always
6961 requires that mmap is used for the database.
6962 Patch by Petr Baudis <pasky@suse.cz>.
6964 [BZ #4905]
6965 * nscd/hstcache.c (cache_addhst): When reloading an entry which
6966 suddenly has two or more addresses, ignore it and remove the old
6967 entry.
6969 [BZ #4814]
6970 * resolv/res_hconf.c: Prepare for compiling outside libc.
6971 * nscd/res_hconf.c: New file.
6972 * nscd/Makefile (nscd-modules): Add res_hconf. Add rules to build
6973 the new file.
6974 * nscd/gethstbynm2_r.c (NEED__RES_HCONF): Define.
6975 * nscd/gethstbyad_r.c (NEED__RES_HCONF): Likewise.
6977 * nscd/hstcache.c (cache_addhst): Minimal optimization.
6979 [BZ #4925]
6980 * debug/pcprofiledump.c: Turn on internationalization by calling
6981 setlocale. Patch mostly by Benno Schulenberg.
6983 [BZ #4936]
6984 * iconv/gconv.c (__gconv): If flush was successful, clear rest of
6985 the state.
6986 * iconvdata/Makefile: Add rules to build and run bug-iconv5.
6987 * iconvdata/bug-iconv5.c: New file.
6989 2007-08-04 Carlos O'Donell <carlos@systemhalted.org>
6991 [BZ #4896]
6992 * elf/elf.h: Define R_PARISC_PLABEL21L, R_PARISC_PLABEL14R,
6993 R_PARISC_GNU_VTENTRY, R_PARISC_GNU_VTINHERIT, R_PARISC_TLS_GD21L,
6994 R_PARISC_TLS_GD14R, R_PARISC_TLS_GDCALL, R_PARISC_TLS_LDM21L,
6995 R_PARISC_TLS_LDM14R, R_PARISC_TLS_LDMCALL, R_PARISC_TLS_LDO21L,
6996 R_PARISC_TLS_LDO14R, R_PARISC_TLS_DTPMOD32, R_PARISC_TLS_DTPMOD64,
6997 R_PARISC_TLS_DTPOFF32, R_PARISC_TLS_DTPOFF64, R_PARISC_TLS_LE21L,
6998 R_PARISC_TLS_LE14R, R_PARISC_TLS_IE21L, R_PARISC_TLS_IE14R,
6999 R_PARISC_TLS_TPREL32, R_PARISC_TLS_TPREL64.
7001 2007-08-21 Ulrich Drepper <drepper@redhat.com>
7003 [BZ #4937]
7004 * elf/do-lookup.h (do_lookup_x): Minimal improvement in hash
7005 lookup loop. Suggested by John Reiser.
7007 2007-08-21 Jakub Jelinek <jakub@redhat.com>
7009 * sysdeps/unix/sysv/linux/alpha/sysdep.h: Include tls.h.
7011 2007-08-20 Ulrich Drepper <drepper@redhat.com>
7013 * csu/libc-start.c: Don't handle VDSO_SETUP here.
7014 * sysdeps/unix/sysv/linux/init-first.c: Handle it here instead.
7015 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: Renamed to...
7016 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...this. New file.
7017 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Move VDSO_SETUP code
7018 to...
7019 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...here. New file.
7021 2007-08-18 Ulrich Drepper <drepper@redhat.com>
7023 * po/nl.po: Update from translation team.
7025 2007-08-16 Andreas Jaeger <aj@suse.de>
7027 * locale/localeinfo.h: Make _nl_category_name_idxs extern.
7028 Reported by Peter Festner <peter.festner@ewetel.net>.
7030 2007-08-17 Jakub Jelinek <jakub@redhat.com>
7032 * login/tst-grantpt.c (test_einval): Add 3rd argument to open.
7034 2007-08-16 Jakub Jelinek <jakub@redhat.com>
7036 * elf/Makefile ($(objpfx)ld.so): Use readelf -s and awk instead of nm -u
7037 to check for undefined symbols.
7039 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone):
7040 If the syscall fails, set errno to the actual returned error number
7041 rather than EINVAL.
7042 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone): If
7043 arguments are incorrect, set errno to EINVAL, if the syscall
7044 fails, set errno to the actual returned error number.
7046 * stdlib/bits/stdlib-ldbl.h (__strtold_internal): Remove.
7047 * wcsmbs/bits/wchar-ldbl.h (__wcstold_internal): Remove.
7049 * sysdeps/sparc/sparc32/sparcv9b/memcpy.S: Moved to...
7050 * sysdeps/sparc/sparc32/sparcv9/sparcv9b/memcpy.S: ... here. New
7051 file.
7052 (ASI_PNF, ASI_BLK_P): Don't define.
7053 * sysdeps/sparc/sparc32/sparcv9v/memcpy.S: Moved to...
7054 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memcpy.S: ... here. New
7055 file.
7056 * sysdeps/sparc/sparc32/sparcv9v/memset.S: Moved to...
7057 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memset.S: ... here. New
7058 file.
7060 2007-08-15 Jakub Jelinek <jakub@redhat.com>
7062 * sysdeps/sparc/fpu/fraiseexcpt.c (__feraiseexcept): Fix raising
7063 FE_UNDERFLOW on Niagara CPUs.
7065 * sysdeps/sparc/fpu/feholdexcpt.c (feholdexcept): Clear all
7066 exceptions.
7068 2007-08-14 Jakub Jelinek <jakub@redhat.com>
7070 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_runtime_setup): No
7071 need to check GLRO(dl_hwcap) & HWCAP_SPARC_FLUSH on sparcv9.
7072 (sparc_fixup_plt): Add do_flush argument instead of figuring whether
7073 flush should be used or not inside of the function.
7074 (elf_machine_fixup_plt, elf_machine_rela): Adjust caller.
7076 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone,
7077 __thread_start): Use HIDDEN_JUMPTARGET.
7078 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone,
7079 __thread_start): Likewise.
7080 * sysdeps/unix/sysv/linux/sparc/sysdep.h (JUMPTARGET): Define.
7082 * sysdeps/ieee754/ldbl-64-128/strtold_l.c (__STRTOF): Declare.
7083 Add libc_hidden_proto.
7084 (STRTOF): Add libc_hidden_proto.
7085 (___new_strtold_l, ___new_wcstold_l): New weak aliases.
7086 (strtold_l, wcstold_l): Use them as second argument for
7087 long_double_symbol.
7089 2007-08-14 Ulrich Drepper <drepper@redhat.com>
7091 * elf/dl-misc.c: Undo last change. The kernel won't allow it.
7093 2007-08-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
7095 * stdlib/strtold_l.c: Include wchar.h if needed. Add libc_hidden_def.
7097 2007-08-14 Ulrich Drepper <drepper@redhat.com>
7099 * po/bg.po: New file. From the translation team.
7101 2007-08-13 Jakub Jelinek <jakub@redhat.com>
7103 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PSELECT,
7104 __ASSUME_PPOLL, __ASSUME_ATFCTS, __ASSUME_SET_ROBUST_LIST,
7105 __ASSUME_UTIMENSAT, __ASSUME_FALLOCATE): Update per-arch conditions
7106 when each feature was introduced.
7108 * sysdeps/unix/sysv/linux/dl-vdso.c: Don't include dl-hash.h.
7109 * sysdeps/unix/sysv/linux/dl-vdso.h: Don't include dl-hash.h if NDEBUG.
7110 (CHECK_HASH): New macro.
7111 (PREPARE_VERSION): Use it.
7113 * sysdeps/unix/sysv/linux/pselect.c (__generic_pselect): Only provide
7114 prototype if not __ASSUME_PSELECT.
7115 * sysdeps/unix/sysv/linux/ppoll.c (__generic_ppoll): Only provide
7116 prototype if not __ASSUME_PPOLL.
7118 * sysdeps/unix/sysv/linux/dl-osinfo.h (ROUND): #undef after use.
7120 * sysdeps/unix/clock_settime.c (freq, __pthread_clock_settime,
7121 hp_timing_settime): Don't define or declare if HANDLED_CPUTIME
7122 is defined.
7124 2007-08-13 Ulrich Drepper <drepper@redhat.com>
7126 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
7127 (_libc_vdso_platform_setup): If vDSO is not available point
7128 __vdso_gettimeofday to the vsyscall.
7129 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S [SHARED]: Use
7130 __vdso_gettimeofday instead of vsyscall.
7132 2007-08-13 Jakub Jelinek <jakub@redhat.com>
7134 * nscd/servicescache.c: Include kernel-features.h.
7135 * nscd/gai.c: Likewise.
7136 * sysdeps/unix/sysv/linux/statfs64.c: Likewise.
7137 * sysdeps/unix/sysv/linux/fstatfs64.c: Likewise.
7138 * sysdeps/unix/sysv/linux/fxstatat.c: Likewise.
7139 * sysdeps/unix/sysv/linux/s390/s390-32/mmap.S: Likewise.
7140 * sysdeps/unix/sysv/linux/s390/s390-32/mmap64.S: Likewise.
7141 * sysdeps/unix/sysv/linux/xstatconv.c: Likewise.
7142 * sysdeps/unix/sysv/linux/if_index.c: Likewise.
7143 * sysdeps/unix/sysv/linux/sparc/sparc64/xstat.c: Likewise.
7144 * sysdeps/unix/sysv/linux/ifaddrs.c: Likewise.
7146 2007-08-12 Ulrich Drepper <drepper@redhat.com>
7148 * elf/dl-dst.h: No need for _dl_dst_count, _dl_dst_substitute,
7149 and _dl_get_origin defines anymore.
7151 * sysdeps/unix/sysv/linux/clock_gettime.c (maybe_syscall_gettime_cpu):
7152 Build fix for systems which might lack POSIX timer support.
7154 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
7155 (_libc_vdso_platform_setup): Mangle function pointers before storing
7156 them.
7157 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INLINE_VSYSCALL):
7158 Demangle vdso pointer before use.
7159 (INTERNAL_VSYSCALL): Likewise.
7161 * elf/cache.c (primes): Mark as const.
7162 Noted by Roland McGrath.
7164 2007-08-01 Andreas Jaeger <aj@suse.de>
7165 Jakub Jelinek <jakub@redhat.com>
7167 * elf/ldconfig.c (opt_ignore_aux_cache): Add new option.
7168 (options): Add option.
7169 (parse_opt): Handle option.
7170 (manual_link): Adjust process_file caller. Call implicit_soname.
7171 (search_dir): Formatting. Use and populate auxiliary cache.
7172 (main): Load and save auxiliary cache.
7173 * elf/readlib.c (process_file): Add stat_buf argument. Pass struct
7174 stat64 from fstat64 to caller.
7175 (implicit_soname): New function.
7176 * elf/readelflib.c (process_elf_file): If DT_SONAME is not present,
7177 leave *soname as NULL.
7178 * elf/cache.c: Include libgen.h.
7179 (print_entry, print_cache, compare, save_cache, add_to_cache):
7180 Formatting and cleanups.
7181 (aux_cache_entry_id, aux_cache_entry, aux_cache_file_entry,
7182 aux_cache_file): New structures.
7183 (AUX_CACHEMAGIC): Define.
7184 (primes): New array.
7185 (aux_hash_size, aux_hash): New variables.
7186 (aux_cache_entry_id_hash, nextprime, init_aux_cache,
7187 search_aux_cache, insert_to_aux_cache, add_to_aux_cache,
7188 load_aux_cache, save_aux_cache): New functions.
7189 * sysdeps/generic/ldconfig.h (_PATH_LDCONFIG_AUX_CACHE): Define.
7190 (init_aux_cache, search_aux_cache, add_to_aux_cache,
7191 load_aux_cache, save_aux_cache, implicit_soname): New prototypes.
7192 (process_file): Adjust prototype.
7194 2007-08-12 Jakub Jelinek <jakub@redhat.com>
7196 * sysdeps/unix/sysv/linux/ia64/bits/sigcontext.h: Include stddef.h
7197 with __need_size_t.
7199 2007-08-12 Ulrich Drepper <drepper@redhat.com>
7201 * sysdeps/unix/sysv/linux/dl-vdso.c (_dl_vdso_vsym): Expect
7202 r_found_version structure as second parameter.
7203 * sysdeps/unix/sysv/linux/dl-vdso.h (PREPARE_VERSION): Define.
7204 (_dl_vdso_vsym): Change type of second parameter accordingly.
7205 * sysdeps/unix/sysv/linux/x86-64/libc-start.c
7206 (_libc_vdso_platform_setup): Adjust.
7207 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
7208 (_libc_vdso_platform_setup): Likewise.
7210 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.c: Move to...
7211 * sysdeps/unix/sysv/linux/dl-vdso.c: ...here.
7212 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.h: Move to...
7213 * sysdeps/unix/sysv/linux/dl-vdso.h: ...here.
7214 * csu/libc-start.c: Pretty printing.
7215 Use VDSO_SETUP if defined.
7216 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Define VDSO_SETUP
7217 and let generic code call into _libc_vdso_platform_setup.
7218 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: New file.
7219 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: New file.
7220 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Pretty printing.
7221 Define INLINE_VSYSCALL and INTERNAL_VSYSCALL.
7222 * sysdeps/unix/sysv/linux/x86_64/Versions: Export __vdso_clock_gettime
7223 for GLIBC_PRIVATE.
7224 * sysdeps/unix/sysv/linux/x86_64/Makefile [subdir=elf]
7225 (sysdep_rountines): Add dl-vdso.
7227 * sysdeps/unix/sysv/linux/powerpc/Makefile: Use sysdep_routines instead
7228 of routines.
7230 * sysdeps/unix/sysv/linux/powerpc/bits/libc-vdso.h: Add
7231 attribute_hidden to __vdso_gettimeofday prototype.
7233 2007-08-12 Roland McGrath <roland@redhat.com>
7235 * manual/stdio.texi (Variable Arguments Output): Fix xref to gcc manual.
7236 From: Karl Berry <karl@freefriends.org>.
7238 2007-08-11 Ulrich Drepper <drepper@redhat.com>
7240 * elf/dl-misc.c (_dl_sysdep_read_whole_file): We really don't need
7241 an atime update for the files we read.
7243 2007-08-10 Ulrich Drepper <drepper@redhat.com>
7245 * shadow/lckpwdf.c (__lckpwdf): Use O_CLOEXEC if possible.
7247 * nscd/connections.c: Use O_CLOEXEC if possible. Use mkostemp
7248 instead of mkstemp.
7250 * misc/Makefile (routines): Add mkostemp and mkostemp64.
7251 * misc/Versions: Export mkostemp and mkostemp64 for GLIBC_2.7.
7252 * misc/mkostemp.c: New file.
7253 * misc/mkostemp64.c: New file.
7254 * stdlib/stdlib.h: Declare the new functions.
7255 * sysdeps/posix/tempname.c: Add new parameter which is added to
7256 the flags for open. Remove __GT_BIGFILE handling.
7257 * stdio-common/tempname.c: Likewise.
7258 * include/stdio.h: Adjust __gen_tempname prototype.
7259 Renumber __GT_* constants.
7260 * libio/oldtmpfile.c: Adjust for __gen_tempname interface change.
7261 * misc/mkdtemp.c: Likewise.
7262 * misc/mkstemp.c: Likewise.
7263 * misc/mkstemp64.c: Likewise.
7264 * misc/mktemp.c: Likewise.
7265 * stdio-common/tempnam.c: Likewise.
7266 * stdio-common/tmpfile.c: Likewise.
7267 * stdio-common/tmpfile64.c: Likewise.
7268 * stdio-common/tmpnam.c: Likewise.
7269 * stdio-common/tmpnam_r.c: Likewise.
7271 2007-08-10 Roland McGrath <roland@frob.com>
7273 * sysdeps/mach/hurd/bits/ioctls.h (NLDLY, TABDLY, BSDLY, VTDLY):
7274 New macros.
7275 (NLDELAY, CRDELAY, TBDELAY, BSDELAY, VTDELAY): Define to those.
7276 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
7278 2007-08-10 Ulrich Drepper <drepper@redhat.com>
7280 * nss/nss_files/files-XXX.c (internal_setent): Use O_CLOEXEC if
7281 possible.
7282 * nss/nss_files/files-alias.c (internal_setent): Likewise.
7283 * nss/Makefile (libnss_files-routines): Add files-have_o_cloexec.
7284 * nss/nss_files/files-have_o_cloexec.c: New file.
7286 * sysdeps/unix/sysv/linux/shm_open.c (shm_open): Use O_CLOEXEC if
7287 available.
7289 2007-08-10 Jakub Jelinek <jakub@redhat.com>
7291 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c (___new_strtold_l,
7292 ___new_wcstold_l): New weak aliases.
7293 (strtold_l, wcstold_l): Use them as second argument for
7294 long_double_symbol.
7296 2007-08-09 Ulrich Drepper <drepper@redhat.com>
7298 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: Use correct
7299 register in test for error.
7301 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_CLOEXEC): Define.
7302 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (O_CLOEXEC): Likewise.
7304 * po/sv.po: Update from translation team.
7306 2007-08-06 Roland McGrath <roland@redhat.com>
7308 * include/stdlib.h: Add libc_hidden_proto for strto*, __strto*_l.
7309 Remove __strto*_l inlines.
7310 * include/wchar.h: Add libc_hidden_proto for wcsto*, __wcsto*_l.
7311 * stdlib/strtod.c: Add libc_hidden_def.
7312 * stdlib/strtod_l.c: Likewise.
7313 * stdlib/strtold.c [__LONG_DOUBLE_MATH_OPTIONAL]: Add libc_hidden_proto
7314 for __new_strtold and __new_wcstold.
7315 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c: Add libc_hidden_proto for
7316 __STRTOF, STRTOF.
7317 * stdlib/strtol.c: Add libc_hidden_def.
7318 * stdlib/strtol_l.c: Likewise.
7319 * sysdeps/wordsize-64/strtol.c: Add libc_hidden_ver for strtoll and
7320 strtoq.
7322 * scripts/data/localplt-powerpc-linux-gnu.data: New file.
7324 * scripts/data/localplt-x86_64-linux-gnu.data: File renamed to ...
7325 * scripts/data/localplt-generic.data: ... here.
7326 * elf/Makefile (check-data): Get generic file if no other.
7327 ($(objpfx)check-localplt.out): Make target unconditional.
7329 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion):
7330 Use ElfW(Nhdr).
7332 2007-08-05 Ulrich Drepper <drepper@redhat.com>
7334 * po/zh_CN.po: Updated translation from translation team.
7336 2007-08-05 Jakub Jelinek <jakub@redhat.com>
7338 * sysdeps/unix/sysv/linux/powerpc/powerpc32/socket.S (__socket):
7339 Don't use CGOTSETUP and CGOTRESTORE macros.
7341 2007-08-04 Roland McGrath <roland@redhat.com>
7343 * posix/Makefile ($(objpfx)getconf.speclist): Fix typo.
7345 2007-08-04 Jakub Jelinek <jakub@redhat.com>
7347 * io/bits/fcntl2.h (open, open64, openat, openat64): Add
7348 __extension__ around the whole statement expression.
7350 2007-08-04 Ulrich Drepper <drepper@redhat.com>
7352 * sysdeps/unix/opendir.c (__alloc_dir): Correct order of DIR
7353 elements during initialization.
7355 * po/pl.po: Updated translation from translation team.
7356 * po/tr.po: Likewise.
7357 * po/nl.po: Likewise.
7359 2007-08-03 Ulrich Drepper <drepper@redhat.com>
7361 * rt/aio.h: Add __nonnull attributes.
7363 2007-08-03 Jakub Jelinek <jakub@redhat.com>
7365 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Properly handle -0.
7366 * stdlib/Makefile (tests): Add tst-strtod5.
7367 (tst-strtod5-ENV): New.
7368 * stdlib/tst-strtod5.c: New file.
7370 * intl/dcigettext.c (_nl_find_msg): Free encoding if __gconv_open
7371 failed.
7372 * intl/finddomain.c (_nl_find_domain): Free normalized_codeset
7373 on failure.
7375 * elf/dl-load.c (decompose_rpath): Free copy if result couldn't be
7376 allocated.
7378 2007-08-03 Jakub Jelinek <jakub@redhat.com>
7380 * rt/mqueue.h (mq_timedreceive, mq_timedsend): Fix nonnull argument
7381 numbers.
7383 2007-08-02 Ulrich Drepper <drepper@redhat.com>
7385 * io/Makefile (aux): Add have_o_cloexec.
7386 * include/fcntl.h: Declare __have_o_cloexec.
7387 * io/have_o_cloexec.c: New file.
7388 * sysdeps/unix/opendir.c (__opendir): Use O_CLOEXEC is available.
7389 (__alloc_dir): If O_CLOEXEC has been used, don't duplicate the
7390 fcntl call if not necessary.
7391 * login/utmp_file.c (setutent_file): Use __have_o_cloexec instead
7392 of local variable.
7394 * sysdeps/unix/opendir.c (__alloc_dir): Don't initialize ->data.
7395 Avoid memset, add explicit initialization.
7396 * sysdeps/unix/dirstream.h (struct __dirstream): Move data elemtn
7397 to the end and change into zero-sized array.
7398 Move lock member to fill a hole on 64-bit platforms.
7400 * stdlib/stdlib.h: Remove __strto*_internal prototypes and strto*
7401 inline functions.
7402 * include/stdlib.h: Add __strto*_internal prototypes here.
7403 * wcsmbs/wchar.h: Remove __wcsto*_internal prototypes and wcsto*
7404 inline functions.
7405 * include/wchar.h: Add __wcsto*_internal prototypes.
7406 * sysdeps/generic/inttypes.h: No need to protect the declaration
7407 of the __strto*_internal and __wcsto*_internal members here.
7409 * rt/mqueue.h: Change const to __const and add nonnull attributes.
7411 2007-08-02 Roland McGrath <roland@redhat.com>
7413 * posix/Makefile ($(inst_libexecdir)/getconf): Make hard links to
7414 $(inst_bindir)/getconf if possible.
7416 * posix/Makefile ($(objpfx)getconf.speclist): New target.
7417 (generated): Add it.
7418 ($(inst_libexecdir)/getconf): Use it.
7420 2007-08-01 Ulrich Drepper <drepper@redhat.com>
7422 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Using
7423 /proc is faster and sufficient. /sys is still needed for
7424 __get_nprocs_conf.
7426 2007-08-01 Jakub Jelinek <jakub@redhat.com>
7428 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate): Add fallocate
7429 syscall as __fallocate64.
7430 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: New file.
7431 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: New file.
7433 2007-07-30 Jakub Jelinek <jakub@redhat.com>
7435 * stdlib/tst-strtod2.c (do_test): Use %tu in fmt string for ptrdiff_t
7436 value.
7438 * stdio-common/tst-fmemopen2.c (do_test): Avoid fmt string warning
7439 if off_t is different rank from size_t.
7441 * sysdeps/generic/unwind-dw2.c (extract_cie_info, execute_cfa_program,
7442 uw_frame_state_for): Avoid type punning warnings.
7443 * sysdeps/generic/unwind-dw2-fde-glibc.c
7444 (_Unwind_IteratePhdrCallback): Likewise.
7445 * sysdeps/generic/unwind-dw2-fde.c (_Unwind_Find_FDE): Likewise.
7446 (binary_search_single_encoding_fdes, binary_search_mixed_encoding_fdes,
7447 get_cie_encoding, linear_search_fdes): Don't mix char and unsigned char
7448 pointers.
7450 2007-07-31 Ulrich Drepper <drepper@redhat.com>
7452 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs_conf): Count
7453 total processors using sysfs.
7454 (__get_nprocs): Use sysfs to determine which processors are online.
7456 2007-07-31 Jakub Jelinek <jakub@redhat.com>
7458 * sysdeps/unix/sysv/linux/posix_fallocate.c (posix_fallocate): Fix
7459 syscall arguments count.
7461 * stdio-common/tfformat.c (sprint_doubles): Add 12 new tests.
7463 2007-07-30 Roland McGrath <roland@redhat.com>
7465 * manual/libc.texinfo: Update copyrights, formatting magic, and
7466 @dircategory. From Karl Berry <karl@freefriends.org>.
7468 2007-07-29 Ulrich Drepper <drepper@redhat.com>
7470 [BZ #4860]
7471 * io/Makefile (headers): Add bits/fcntl2.h.
7473 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ZERO_S): Optimize
7474 using gcc builtin.
7475 (__CPU_EQUAL_S): Likewise.
7477 * posix/Makefile (routines): Add sched_cpualloc and sched_cpufree.
7478 (tests): Add tst-cpuset.
7479 * posix/sched_cpualloc.c: New file.
7480 * posix/sched_cpufree.c: New file.
7481 * posix/tst-cpuset.c: New file.
7482 * posix/Versions: Export __sched_cpualloc and __sched_cpufree for
7483 GLIBC_2.7.
7484 * sysdeps/unix/sysv/linux/bits/sched.h: Define __CPU_*_S macros.
7485 * posix/sched.h: Define old CPU_* macros in temers of __CPU_*_S
7486 macros. Define CPU_*_S macros.
7488 2007-07-28 Ulrich Drepper <drepper@redhat.com>
7490 * posix/getconf.c (vars): Add missing _SC_LEVEL4_CACHE_LINESIZE
7491 entry.
7493 [BZ #4858]
7494 * stdio-common/printf_fp.c (___printf_fp): Fix special case of
7495 #.0g and value rounded to 1.0.
7496 * stdio-common/tfformat.c (sprint_doubles): Add two new tests.
7498 2007-07-26 Jakub Jelinek <jakub@redhat.com>
7500 * locale/programs/ld-monetary.c (monetary_finish): Avoid range check
7501 for int_frac_digits and frac_digits.
7503 * login/logout.c (logout): Avoid aliasing violation.
7504 * login/logwtmp.c (logwtmp): Likewise.
7506 * libio/genops.c (_IO_un_link): Avoid aliasing violation.
7508 * nscd/selinux.c (preserve_capabilities): Initialize new_caps
7509 to avoid warning.
7510 * iconv/gconv_open.c (__gconv_open): Initialize ptr to avoid
7511 warning.
7512 * nis/nis_subr.c (nis_getnames): Initialize saveptr to avoid
7513 warning.
7514 * resolv/inet_ntop.c (inet_ntop6): Initialize best.len and cur.len
7515 to avoid warnings.
7517 * nss/nsswitch.c (__nss_lookup_function): Don't cast &ni->known to
7518 void **.
7519 * nss/nsswitch.h (service_user): Use void * type for KNOWN field.
7521 * nss/nss_files/files-hosts.c (LINE_PARSER): Cast host_addr to
7522 char * to avoid warning.
7523 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Likewise.
7525 * timezone/Makefile (CFLAGS-zdump.c): Add -fwrapv.
7527 * locale/programs/ld-ctype.c (ctype_finish, set_class_defaults,
7528 allocate_arrays): Cast second argument to charmap_find_symbol
7529 to char * to avoid warnings.
7531 * locale/programs/repertoire.c (repertoire_new_char): Change
7532 from_nr, to_nr and cnt to unsigned long, adjust printf format
7533 string.
7535 * locale/programs/ld-collate.c (insert_value, handle_ellipsis):
7536 Cast second argument to new_element to char * to avoid warnings.
7538 * locale/weightwc.h (findidx): Cast &extra[-i] to const int32_t *.
7540 * intl/gettextP.h (struct loaded_domain): Change plural to const
7541 struct expression *.
7542 * intl/plural-eval.c (plural_eval): Change first argument to
7543 const struct expression *.
7544 * intl/plural-exp.c (EXTRACT_PLURAL_EXPRESSION): Change first
7545 argument to const struct expression **.
7546 * intl/plural-exp.h (EXTRACT_PLURAL_EXPRESSION, plural_eval): Adjust
7547 prototypes.
7548 * intl/loadmsgcat (_nl_unload_domain): Cast away const
7549 in call to __gettext_free_exp.
7551 * posix/fnmatch.c (fnmatch): Rearrange code to avoid maybe
7552 unitialized wstring/wpattern var warnings.
7554 * posix/runtests.c (struct a_test): Make data field const char *.
7556 * stdio-common/tst-sprintf2.c (main): Don't declere u, v and buf
7557 vars if not LDBL_MANT_DIG >= 106.
7559 * stdio-common/Makefile (CFLAGS-vfwprintf.c): Add -Wno-unitialized.
7561 * stdio-common/vfprintf.c (vfprintf): Cast first arugment to
7562 __find_specmb to avoid warning.
7564 * rt/tst-mqueue1.c (do_one_test): Add casts to avoid warnings.
7566 * debug/test-strcpy_chk.c (do_tests, do_random_tests): Add casts
7567 to avoid warnings.
7569 * sysdeps/ieee754/ldbl-96/s_roundl.c (huge): Add L suffix to
7570 initializer.
7572 * sysdeps/unix/clock_gettime.c (clock_gettime): Only define
7573 tv var when it will be actually used.
7575 * sunrpc/rpc_cmsg.c (xdr_callmsg): Cast IXDR_PUT_* to void
7576 to avoid warnings.
7578 * iconvdata/gbk.c (BODY): Make buf and cp char instead of unsigned
7579 char array resp. pointer.
7580 * iconvdata/iso-2022-kr.c (BODY): Make buf unsigned char instead of
7581 char array.
7582 * iconvdata/cns11643.h (cns11643_to_ucs4): Change first argument
7583 to const unsigned char **.
7584 (ucs4_to_cns11643): Change second argument to unsigned char *.
7585 * iconvdata/euc-tw.c (BODY): Change endp type to
7586 const unsigned char *.
7587 * iconvdata/iso-ir-165.h (ucs4_to_isoir165): Change second argument
7588 to unsigned char *.
7589 * iconvdata/ibm1008_420.c (LOOP_NEED_FLAGS): Don't define.
7590 * iconvdata/iso-2022-cn.c (BODY): Change buf to unsigned char array.
7591 * iconvdata/iso-2022-cn-ext.c (BODY): Change buf, tmpbuf, tmp
7592 types to unsigned char pointers/arrays instead of char.
7593 * iconvdata/jis0201.h (ucs4_to_jisx0201): Change second argument
7594 to unsigned char *.
7595 * iconvdata/jis0208.h (ucs4_to_jisx0208): Likewise.
7596 * iconvdata/jis0212.h: Include assert.h.
7597 (ucs4_to_jisx0212): Change second argument to unsigned char *.
7598 assert that if cp[0] is not '\0', cp[1] is not '\0' either instead
7599 of trying to handle that.
7600 * iconvdata/euc-kr.c (euckr_from_ucs4): Initialize also cp[1] to
7601 shut up a warning.
7602 * iconvdata/euc-jp-ms.c (from_ucs4_lat1, from_ucs4_greek,
7603 from_ucs4_cjk, from_ucs4_cjkcpt, from_ucs4_extra): Change type to
7604 two dimensional const unsigned char arrays.
7605 (BODY): Cast "" to (const unsigned char *) for assignment to cp.
7606 Initialize endp to inptr to shut up a warning.
7608 2007-07-20 Jakub Jelinek <jakub@redhat.com>
7610 [BZ #4772]
7611 * time/strptime_l.c (__strptime_internal): Silently ignore
7612 strftime modifiers and field width in recursive calls.
7614 * include/time.h (enum ptime_locale_status): Remove.
7615 (__strptime_internal): Remove decided and era_cnt arguments,
7616 add statep argument.
7617 * time/strptime_l.c (__strptime_internal): Remove decided
7618 and era_cnt arguments, add statep argument. Don't recompute
7619 any fields in recursive calls, only update caller's tm
7620 and state, if recursive call fails, don't change tm nor
7621 any state.
7622 (get_alt_number): Adjust.
7623 (recursive): Adjust caller.
7624 (strptime): Likewise.
7625 * time/strptime.c (strptime): Likewise.
7627 2007-07-19 Jakub Jelinek <jakub@redhat.com>
7629 * iconv/gconv_int.h (__GCONV_NULCONV): New internal only error code.
7630 * iconv/gconv_cache.c (__gconv_lookup_cache): Return __GCONV_NULCONV
7631 if from and to charsets are the same.
7632 * iconv/gconv_db.c (__gconv_find_transform): Likewise.
7633 * intl/dcigettext.c (_nl_find_msg): Return NULL even if __gconv_open
7634 returns __GCONV_NOCONV, but not for __GCONV_NULCONV.
7636 2007-07-17 Jakub Jelinek <jakub@redhat.com>
7638 * wcsmbs/wchar.h: Only define wint_t if __need_wint_t.
7639 Don't define wint_t when __need_mbstate_t unless it
7640 is necessary.
7641 (__mbstate_t): Use __WINT_TYPE__ rather than wint_t
7642 in the typedef if possible.
7643 * wctype/wctype.h (wint_t): Define by including
7644 wchar.h with __need_wint_t instead of including stddef.h
7645 with __need_wint_t and as fallback definining it ourselves.
7646 * iconv/gconv.h (__need_wint_t): Define before including
7647 wchar.h.
7648 * sysdeps/gnu/_G_config.h: Don't include gconv.h if not _LIBC
7649 or _GLIBCPP_USE_WCHAR_T.
7650 (__need_wchar_t): Don't define
7651 if not _LIBC or _GLIBCPP_USE_WCHAR_T.
7652 (__need_wint_t): Don't define before including stddef.h,
7653 define before including wchar.h only if _LIBC or
7654 _GLIBCPP_USE_WCHAR_T.
7655 (_G_iconv_t): Don't define if not _LIBC or _GLIBCPP_USE_WCHAR_T.
7656 * sysdeps/mach/hurd/_G_config.h: Likewise.
7657 * sysdeps/generic/_G_config.h: Likewise.
7658 * libio/libio.h (__wunderflow, __wuflow, __woverflow): Only
7659 prototype if _LIBC or _GLIBCPP_USE_WCHAR_T.
7660 (_IO_getwc_unlocked, _IO_putwc_unlocked): Only define
7661 if _LIBC or _GLIBCPP_USE_WCHAR_T.
7663 2007-07-28 Ulrich Drepper <drepper@redhat.com>
7665 * sysdeps/posix/posix_fallocate64.c: Undefine
7666 __posix_fallocate64_l64 before alias handling.
7667 * sysdeps/unix/sysv/linux/posix_fallocate.c: New file.
7668 * sysdeps/unix/sysv/linux/posix_fallocate64.c: New file.
7669 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate.c: New file.
7670 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate64.c: New file.
7672 * io/tst-posix_fallocate.c: Include <fcntl.h>.
7674 2007-07-23 Jakub Jelinek <jakub@redhat.com>
7676 * locale/programs/ld-collate.c (atwc): New variable.
7677 (add_to_tablewc): New toplevel function, moved from collate_output.
7678 (collate_output): Remove add_to_tablewc nested function.
7680 * iconv/iconvconfig.c (hash_table, hash_size): New toplevel vars.
7681 (name_insert): New function.
7682 (write_output): Remove hash_table and hash_size vars and name_insert
7683 nested function.
7685 2007-07-24 Roland McGrath <roland@redhat.com>
7687 * Makerules (install-others-programs-nosubdir): New target.
7688 (install-no-libc.a-nosubdir): Depend on it.
7690 * iconv/Makefile (install-others-programs): Set this instead of
7691 install-others.
7692 * login/Makefile (install-others-programs): Likewise.
7693 * posix/Makefile (install-others-programs): Likewise.
7695 * Makerules (install-no-libc.a-nosubdir): Clean up conditional
7696 dependencies.
7698 2007-07-23 Ulrich Drepper <drepper@redhat.com>
7700 * io/Makefile (tests): Add tst-posix_fallocate.
7701 * io/tst-posix_fallocate.c: New file.
7703 * sysdeps/unix/sysv/linux/kernel-features.h: Define
7704 __ASSUME_FALLOCATE.
7706 2007-07-22 Roland McGrath <roland@frob.com>
7708 * hurd/getdport.c: Add missing copyright year update.
7710 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU] (O_CLOEXEC): New macro.
7711 * hurd/port2fd.c (_hurd_port2fd): Implement O_CLOEXEC.
7713 2007-07-22 Ulrich Drepper <drepper@redhat.com>
7715 * login/utmp_file.c (setutent_file): Use O_CLOEXEC if possible.
7717 * libio/fileops.c (_IO_new_file_fopen): Recognize 'e' flag and set
7718 O_CLOEXEC is needed.
7719 * nis/nss_compat/compat-grp.c: Use 'e' flag when opening file.
7720 Avoid additional fcntl to set O_CLOEXEC if not needed.
7721 * nis/nss_compat/compat-initgroups.c: Likewise.
7722 * nis/nss_compat/compat-pwd.c: Likewise.
7723 * nis/nss_compat/compat-spwd.c: Likewise.
7725 2007-07-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
7727 [BZ #3665]
7728 * manual/errno.texi: Change ECANCELED value to 119.
7730 [BZ #4610]
7731 * mach/lock-intern.h: Include <sys/cdefs.h>.
7733 [BZ #4178]
7734 * sysdeps/mach/hurd/sigaction.c (__sigaction): Check ACT != NULL before
7735 reading A.
7737 [BZ #4126]
7738 * sysdeps/mach/hurd/sigsuspend.c (sigsuspend_not_cancel): Define alias
7739 to __sigsuspend.
7741 * sysdeps/mach/i386/sysdep.h: Include <dl-sysdep.h> and <tls.h>.
7743 2006-06-13 Thomas Schwinge <tschwinge@gnu.org>
7745 * sysdeps/mach/hurd/tls.h: Change `ASSEMBLER' conditional to
7746 `__ASSEMBLER__'.
7747 * sysdeps/mach/hurd/i386/tls.h: Likewise.
7749 2007-07-21 Ulrich Drepper <drepper@redhat.com>
7751 * nscd/nscd_helper.c (get_mapping): Use MSG_CMSG_CLOEXEC for
7752 descriptor received from nscd.
7754 * sysdeps/unix/sysv/linux/bits/socket.h: Define MSG_CMSG_CLOEXEC.
7756 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_CLOEXEC.
7757 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
7758 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
7759 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
7760 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
7761 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
7763 2007-07-20 Jakub Jelinek <jakub@redhat.com>
7765 [BZ #4816]
7766 * manual/signal.texi (Non-atomic Example): Make memory var volatile.
7768 [BZ #4813]
7769 * login/forkpty.c (forkpty): Close master and slave fds on
7770 fork failure. Patch by
7771 Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>.
7773 2007-07-18 Jakub Jelinek <jakub@redhat.com>
7775 * include/features.h (__USE_ISOC95): New define.
7776 * wcsmbs/wchar.h (fwprintf, fwscanf, wprintf, wscanf, swprintf,
7777 swscanf, vfwprintf, vwprintf, vswprintf, fwide): Define even
7778 for -std=iso9899:199409.
7779 * CONFORMANCE: Remove comments about unsupported AMD1.
7781 2007-07-17 Jakub Jelinek <jakub@redhat.com>
7783 * sysdeps/ia64/sched_cpucount.c: New file.
7784 * sysdeps/powerpc/sched_cpucount.c: New file.
7786 * sysdeps/unix/sysv/linux/bits/sched.h (__sched_cpucount): Add
7787 __BEGIN_DECLS/__END_DECLS around the prototype.
7788 * bits/sched.h (__sched_cpucount): Likewise. Make second argument
7789 pointer to const cpu_set_t.
7791 * bits/types.h: Don't include stddef.h, don't define __need_size_t.
7792 * signal/signal.h <__USE_BSD || __USE_XOPEN_EXTENDED>: Define
7793 __need_size_t and include stddef.h.
7794 * sysvipc/sys/msg.h: Likewise.
7795 * posix/sched.h: Likewise.
7796 * hurd/hurd/signal.h (__need_size_t): Define.
7798 * CONFORMANCE: ctype.h and wctype.h no longer define size_t,
7799 neither does signal.h in pedantic ISO C namespaces. stdio.h
7800 no longer defines wint_t or wchar_t.
7802 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): New function.
7803 * debug/vfwprintf_chk.c (__vfwprintf_chk): Use
7804 _IO_acquire_lock_clear_flags2 instead of _IO_acquire_lock.
7805 * debug/vprintf_chk.c (__vprintf_chk): Likewise.
7806 * debug/vwprintf_chk.c (__vwprintf_chk): Likewise.
7807 * debug/vfprintf_chk.c (__vfprintf_chk): Likewise.
7808 * debug/fwprintf_chk.c (__fwprintf_chk): Likewise.
7809 * debug/printf_chk.c (__printf_chk): Likewise.
7810 * debug/fprintf_chk.c (__fprintf_chk): Likewise.
7811 * debug/wprintf_chk.c (__wprintf_chk): Likewise.
7813 * sysdeps/pthread/bits/stdio-lock.h (_IO_acquire_lock_clear_flags2):
7814 Define.
7816 * bits/confname.h (_CS_POSIX_V6_WIDTH_RESTRICTED_ENVS): Define.
7817 * posix/getconf.c (vars): Add POSIX_V6_WIDTH_RESTRICTED_ENVS.
7819 2007-07-16 Jakub Jelinek <jakub@redhat.com>
7821 [BZ #4792]
7822 * stdlib/stdlib.h (realloc): Remove __attribute_malloc__.
7823 * malloc/malloc.h (realloc): Likewise.
7825 * libio/iopopen.c (_IO_new_proc_open): Don't close child_std_end
7826 if one of proc_file_chain streams has that fileno.
7827 * stdio-common/Makefile (tests): Add tst-popen2.
7828 * stdio-common/tst-popen2.c: New test.
7830 2007-07-14 Jakub Jelinek <jakub@redhat.com>
7832 * elf/ldconfig.c: Allow GPLv2 or any later version.
7833 * elf/readlib.c: Likewise.
7834 * elf/chroot_canon.c: Likewise.
7835 * elf/cache.c: Likewise.
7836 * nscd/mem.c: Likewise.
7837 * nscd/getpwuid_r.c: Likewise.
7838 * nscd/grpcache.c: Likewise.
7839 * nscd/aicache.c: Likewise.
7840 * nscd/getsrvbynm_r.c: Likewise.
7841 * nscd/nscd.c: Likewise.
7842 * nscd/servicescache.c: Likewise.
7843 * nscd/getsrvbypt_r.c: Likewise.
7844 * nscd/initgrcache.c: Likewise.
7845 * nscd/gethstbyad_r.c: Likewise.
7846 * nscd/gethstbynm2_r.c: Likewise.
7847 * nscd/getgrnam_r.c: Likewise.
7848 * nscd/nscd_setup_thread.c: Likewise.
7849 * nscd/getpwnam_r.c: Likewise.
7850 * nscd/gai.c: Likewise.
7851 * nscd/connections.c: Likewise.
7852 * nscd/dbg_log.c: Likewise.
7853 * nscd/cache.c: Likewise.
7854 * nscd/hstcache.c: Likewise.
7855 * nscd/nscd_conf.c: Likewise.
7856 * nscd/getgrgid_r.c: Likewise.
7857 * nscd/pwdcache.c: Likewise.
7858 * catgets/gencat.c: Likewise.
7859 * locale/programs/linereader.h: Likewise.
7860 * locale/programs/locarchive.c: Likewise.
7861 * locale/programs/ld-paper.c: Likewise.
7862 * locale/programs/locfile-kw.h: Likewise.
7863 * locale/programs/ld-address.c: Likewise.
7864 * locale/programs/xmalloc.c: Likewise.
7865 * locale/programs/ld-time.c: Likewise.
7866 * locale/programs/localedef.c: Likewise.
7867 * locale/programs/simple-hash.c: Likewise.
7868 * locale/programs/xstrdup.c: Likewise.
7869 * locale/programs/ld-numeric.c: Likewise.
7870 * locale/programs/locfile-kw.gperf: Likewise.
7871 * locale/programs/ld-collate.c: Likewise.
7872 * locale/programs/charmap-kw.gperf: Likewise.
7873 * locale/programs/charmap.h: Likewise.
7874 * locale/programs/charmap-kw.h: Likewise.
7875 * locale/programs/config.h: Likewise.
7876 * locale/programs/locfile.c: Likewise.
7877 * locale/programs/ld-ctype.c: Likewise.
7878 * locale/programs/charmap.c: Likewise.
7879 * locale/programs/ld-messages.c: Likewise.
7880 * locale/programs/repertoire.h: Likewise.
7881 * locale/programs/locale.c: Likewise.
7882 * locale/programs/ld-name.c: Likewise.
7883 * locale/programs/linereader.c: Likewise.
7884 * locale/programs/locfile.h: Likewise.
7885 * locale/programs/3level.h: Likewise.
7886 * locale/programs/ld-monetary.c: Likewise.
7887 * locale/programs/ld-measurement.c: Likewise.
7888 * locale/programs/charmap-dir.c: Likewise.
7889 * locale/programs/ld-identification.c: Likewise.
7890 * locale/programs/localedef.h: Likewise.
7891 * locale/programs/charmap-dir.h: Likewise.
7892 * locale/programs/repertoire.c: Likewise.
7893 * locale/programs/simple-hash.h: Likewise.
7894 * locale/programs/ld-telephone.c: Likewise.
7895 * locale/programs/locale-spec.c: Likewise.
7896 * locale/programs/locfile-token.h: Likewise.
7897 * posix/getconf.c: Likewise.
7898 * iconv/dummy-repertoire.c: Likewise.
7899 * iconv/iconv_charmap.c: Likewise.
7900 * iconv/iconvconfig.c: Likewise.
7901 * iconv/iconv_prog.c: Likewise.
7902 * malloc/memusagestat.c: Likewise.
7903 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Likewise.
7905 2007-07-06 Kaz Kojima <kkojima@rr.iij4u.or.jp>
7907 * sysdeps/sh/bsd-setjmp.S (setjmp): Use correct argument registers.
7908 * sysdeps/sh/bsd-_setjmp.S (_setjmp): Likewise.
7909 * sysdeps/unix/sysv/linux/sh/clone.S (__clone): Do correct sanity
7910 check for the first argument.
7912 2007-07-12 Jakub Jelinek <jakub@redhat.com>
7914 [BZ #4775]
7915 * math/tgmath.h (__tgmath_real_type_sub): Formatting.
7916 (__tgmath_real_type): Fix if expr is const int or other const
7917 qualified integral type.
7918 (__TGMATH_UNARY_REAL_ONLY): Rewritten to avoid using statement
7919 expressions and handle const qualified arguments.
7920 (__TGMATH_BINARY_FIRST_REAL_ONLY, __TGMATH_UNARY_REAL_IMAG,
7921 __TGMATH_UNARY_REAL_IMAG_RET_REAL): Likewise.
7922 (__TGMATH_UNARY_REAL_RET_ONLY): Rewritten to avoid using
7923 statement expressions.
7924 (__TGMATH_BINARY_REAL_ONLY, __TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY,
7925 __TGMATH_TERNARY_REAL_ONLY, __TGMATH_BINARY_REAL_IMAG): Likewise.
7926 (__TGMATH_UNARY_IMAG): Define.
7927 (conj, cproj): Use __TGMATH_UNARY_IMAG macro.
7928 * math/Makefile (tests): Add test-tgmath2.
7929 (CFLAGS-test-tgmath2.c): Add.
7930 * math/test-tgmath.c (fy, dy, ly, fz, dz, lz, count_cdouble,
7931 count_cfloat, count_cldouble): New variables.
7932 (NCCALLS): Define.
7933 (main): Check number of complex calls as well.
7934 (F(compile_test)): Add complex tests and tests with const qualified
7935 arguments.
7936 (y, z, ccount): Define.
7937 (F(cacos), F(casin), F(catan), F(ccos), F(csin), F(ctan), F(cacosh),
7938 F(casinh), F(catanh), F(ccosh), F(csinh), F(ctanh), F(cexp), F(clog),
7939 F(csqrt), F(cpow), F(cabs), F(carg), F(creal), F(cimag), F(conj),
7940 F(cproj)): New functions.
7941 * math/test-tgmath2.c: New test.
7943 2007-07-11 Jakub Jelinek <jakub@redhat.com>
7945 [BZ #4776]
7946 * elf/dl-load.c (_dl_rtld_di_serinfo): Output / in LD_LIBRARY_PATH,
7947 RPATH etc. as "/" rather than "", don't segfault on empty paths,
7948 instead output ".".
7949 * dlfcn/Makefile (distribute): Add glreflib3.c.
7950 (module-names): Add glreflib3.
7951 ($(objpfx)tst-dlinfo.out): Depend on glreflib3.so rather than
7952 glreflib1.so.
7953 (LDFLAGS_glreflib3.so): New.
7954 * dlfcn/tst-dlinfo.c (do_test): Load glreflib3.so instead of
7955 glreflib1.so.
7956 * dlfcn/glreflib3.c: New file.
7958 * intl/finddomain.c (_nl_find_domain): If _nl_explode_name
7959 returned -1, return NULL.
7960 * intl/explodename.c (_nl_explode_name): Return -1 if
7961 _nl_normalize_codeset failed.
7963 2007-07-07 Steven Munroe <sjmunroe@us.ibm.com>
7965 * sysdeps/powerpc/powerpc32/power6/memset.S: Update comments.
7966 Specify .machine power6 to get ISA-V2.0 branch hints. Unroll loops
7967 and avoid branch misspredicts for > 31 bytes memset case.
7968 * sysdeps/powerpc/powerpc64/power6/memset.S: Likewise.
7969 Remove toc ref to __cache_line_size.
7971 * sysdeps/powerpc/powerpc32/power4/memcmp.S: Specify .machine power4
7972 to get ISA-V2.0 branch hints.
7973 * sysdeps/powerpc/powerpc32/power4/memcpy.S: Likewise
7974 * sysdeps/powerpc/powerpc32/power4/memset.S: Likewise
7975 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Likewise.
7976 * sysdeps/powerpc/powerpc64/power4/memcmp.S: Likewise.
7977 * sysdeps/powerpc/powerpc64/power4/memcpy.S: Likewise.
7978 * sysdeps/powerpc/powerpc64/power4/memset.S: Likewise.
7979 Remove toc ref to __cache_line_size.
7981 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S:
7982 Include math_ldbl_opt.h.
7984 2007-07-10 Ulrich Drepper <drepper@redhat.com>
7986 [BZ #4773]
7987 * time/strptime_l.c (__strptime_internal): Implement greedy
7988 matching of weekday and month names.
7990 2007-07-09 Roland McGrath <roland@redhat.com>
7992 * elf/elf.h (NT_GNU_ABI_TAG): New macro.
7993 (ELF_NOTE_ABI): Use it.
7994 (NT_GNU_HWCAP, NT_GNU_BUILD_ID): New macros.
7996 2007-07-09 Ulrich Drepper <drepper@redhat.com>
7998 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new entries.
7999 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
8001 2007-07-07 Ulrich Drepper <drepper@redhat.com>
8003 [BZ #4745]
8004 * stdio-common/vfscanf.c (_IO_vfscanf): Add additional test for EOF
8005 in loop to look for conversion specifier to avoid testing of
8006 wrong errno value.
8007 * stdio-common/Makefile (tests): Add bug18, bug18a, bug19, bug19a.
8008 * stdio-common/bug18.c: New file.
8009 * stdio-common/bug18a.c: New file.
8010 * stdio-common/bug19.c: New file.
8011 * stdio-common/bug19a.c: New file.
8013 2007-07-05 Mike Frysinger <vapier@gentoo.org>
8015 * Makeconfig ($(common-objpfx)gnu/lib-names.stmp): Use LC_ALL=C when
8016 running awk script.
8018 2007-07-01 Jakub Jelinek <jakub@redhat.com>
8020 * elf/dl-sysdep.c (_dl_important_hwcaps): Add integer overflow check.
8021 * elf/dl-minimal.c (__libc_memalign): Likewise. Handle malloc (0).
8022 Return NULL if mmap failed instead of asserting it does not.
8023 (calloc): Check for integer overflow.
8025 * elf/dl-minimal.c (__strtoul_internal): Fix parsing of numbers bigger
8026 than LONG_MAX / 10.
8028 2007-07-03 Jakub Jelinek <jakub@redhat.com>
8030 [BZ #4702]
8031 * nis/nss-default.c: Include errno.h.
8032 (init): Preserve errno.
8034 2007-07-02 Ulrich Drepper <drepper@redhat.com>
8036 * sysdeps/unix/sysv/linux/bits/socket.h (PF_UNIX): Update comment.
8038 2007-06-30 Ulrich Drepper <drepper@redhat.com>
8040 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_RXRPC and AF_RXRPC.
8042 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
8044 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_IUCV and AF_IUCV.
8046 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
8048 * sysdeps/s390/dl-procinfo.c: New file.
8049 * sysdeps/s390/dl-procinfo.h: New file.
8050 * sysdeps/unix/sysv/linux/s390/dl-procinfo.h: New file.
8052 2007-06-29 Jakub Jelinek <jakub@redhat.com>
8054 * elf/dl-load.c (open_verify): Find .note.ABI-tag notes even
8055 in PT_NOTE segments with multiple notes.
8056 * elf/readelflib.c (process_elf_file): Likewise.
8058 2007-06-22 Ulrich Drepper <drepper@redhat.com>
8060 * nis/nis_domain_of.c (__nis_domain_of): Make the code a bit more
8061 ISO C compliant.
8063 2007-06-19 Ulrich Drepper <drepper@redhat.com>
8065 * elf/dl-close.c (free_mem): Free _dl_scope_free_list.
8067 2007-06-13 Jakub Jelinek <jakub@redhat.com>
8069 * include/link.h: Don't include rtld-lowlevel.h.
8070 (struct link_map): Remove l_scope_lock.
8071 * sysdeps/generic/ldsodefs.h: Don't include rtld-lowlevel.h.
8072 (_dl_scope_free_list): New field (variable) in _rtld_global.
8073 (DL_LOOKUP_SCOPE_LOCK): Remove.
8074 (_dl_scope_free): New prototype.
8075 * elf/dl-runtime.c (_dl_fixup): Don't use __rtld_mrlock_*lock.
8076 Don't pass DL_LOOKUP_SCOPE_LOCK to _dl_lookup_symbol_x.
8077 (_dl_profile_fixup): Likewise.
8078 * elf/dl-sym.c (do_sym): Likewise. Use wrapped _dl_lookup_symbol_x
8079 whenever !RTLD_SINGLE_THREAD_P, use THREAD_GSCOPE_SET_FLAG and
8080 THREAD_GSCOPE_RESET_FLAG around it.
8081 * elf/dl-close.c (_dl_close_worker): Don't use
8082 __rtld_mrlock_{change,done}. Call _dl_scope_free on the old
8083 scope. Make sure THREAD_GSCOPE_WAIT () happens if any old
8084 scopes were queued or if l_scope_mem has been abandoned.
8085 * elf/dl-open.c (_dl_scope_free): New function.
8086 (dl_open_worker): Use it. Don't use __rtld_mrlock_{change,done}.
8087 * elf/dl-support.c (_dl_scope_free_list): New variable.
8088 * elf/dl-lookup.c (add_dependency): Remove flags argument.
8089 Remove DL_LOOKUP_SCOPE_LOCK handling.
8090 (_dl_lookup_symbol_x): Adjust caller. Remove DL_LOOKUP_SCOPE_LOCK
8091 handling.
8092 * elf/dl-object.c (_dl_new_object): Don't use
8093 __rtld_mrlock_initialize.
8095 2007-06-19 Ulrich Drepper <drepper@redhat.com>
8097 * sysdeps/generic/ldsodefs.h (rtld_global): Reorder some elements
8098 to fill in holes
8099 (rtld_global_ro): Likewise.
8101 2007-06-18 Jakub Jelinek <jakub@redhat.com>
8103 * elf/dl-addr.c (_dl_addr): Skip PT_LOAD checking if l_contiguous.
8104 Move PT_LOAD checking to...
8105 (_dl_addr_inside_object): ... here, new function.
8106 * elf/dl-sym.c (do_sym): If not l_contiguous,
8107 call _dl_addr_inside_object.
8108 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
8109 * dlfcn/dlinfo.c (dlinfo_doit): Likewise.
8110 * elf/dl-open.c (dl_open_worker): Likewise.
8111 (_dl_addr_inside_object): New function if IS_IN_rtld.
8112 * elf/dl-load.c (_dl_map_object_from_fd): Set l_contiguous if no
8113 holes are present or are PROT_NONE protected.
8114 * include/link.h (struct link_map): Add l_contiguous field.
8115 * sysdeps/generic/ldsodefs.h (_dl_addr_inside_object): New prototype.
8117 2007-06-18 Jakub Jelinek <jakub@redhat.com>
8118 Tomas Janousek <tjanouse@redhat.com>
8119 Ulrich Drepper <drepper@redhat.com>
8121 [BZ #4647]
8122 * resolv/res_send.c (send_dg): Remove socket_pf. Use ipv6_unavail
8123 member in __res_state, only convaddr4to6 if nssocks[ns] is a PF_INET6
8124 socket.
8125 * resolv/resolv.h (__res_state): Add ipv6_unavail member. Make
8126 unused member a bitmap.
8127 * resolv/res_init.c (__res_vinit): Reset ipv6_unavail if IPv6
8128 servers are configured.
8130 2007-06-18 Jakub Jelinek <jakub@redhat.com>
8132 * elf/rtld.c (dl_main): Don't call init_tls more than once.
8134 2007-06-17 Andreas Schwab <schwab@suse.de>
8136 * sysdeps/generic/initfini.c: Tell gcc about the nonstandard sections.
8138 2007-06-16 Andreas Jaeger <aj@suse.de>
8140 [BZ #4125]
8141 * sysdeps/unix/sysv/linux/sys/ptrace.h
8142 (PTRACE_O_TRACESYSGOOD, PTRACE_O_TRACEFORK,
8143 PTRACE_O_TRACEVFORK, PTRACE_O_TRACECLONE, PTRACE_O_TRACEEXEC,
8144 PTRACE_O_TRACEVFORKDONE, PTRACE_O_TRACEEXIT, PTRACE_O_MASK,
8145 PTRACE_EVENT_FORK, PTRACE_EVENT_VFORK, PTRACE_EVENT_CLONE,
8146 PTRACE_EVENT_EXEC, PTRACE_EVENT_VFORK_DONE, PTRACE_EVENT_EXIT):
8147 Define.
8148 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
8149 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
8150 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
8151 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
8153 2007-06-16 Ulrich Drepper <drepper@redhat.com>
8155 [BZ #4599]
8156 * sysdeps/unix/sysv/linux/check_pf.c (make_request): When
8157 determining whether there are IPv4/IPv6 addresses, ignore loopback
8158 addresses.
8160 2007-06-14 Uros Bizjak <ubizjak@gmail.com>
8162 * soft-fp/soft-fp.h (CMPtype): Define to "int" if undefined.
8163 * soft-fp/eqdf2.c (__eqdf2): Use CMPtype instead of int
8164 as the return type. Change type of "r" variable to CMPtype.
8165 * soft-fp/eqsf2.c (__eqsf2): Likewise.
8166 * soft-fp/eqtf2.c (__eqtf2): Likewise.
8167 * soft-fp/gedf2.c (__gedf2): Likewise.
8168 * soft-fp/gesf2.c (__gesf2): Likewise.
8169 * soft-fp/getf2.c (__getf2): Likewise.
8170 * soft-fp/ledf2.c (__ledf2): Likewise.
8171 * soft-fp/lesf2.c (__lesf2): Likewise.
8172 * soft-fp/letf2.c (__letf2): Likewise.
8173 * soft-fp/unorddf2 (__unorddf2): Likewise.
8174 * soft-fp/unordsf2 (__unordsf2): Likewise.
8175 * soft-fp/unordtf2 (__unordtf2): Likewise.
8177 2007-06-09 Ulrich Drepper <drepper@redhat.com>
8179 * elf/do-lookup.h (do_lookup_x): Read r_nlist before r_list and
8180 make sure gcc doesn't mess around with this.
8182 2007-06-08 Ulrich Drepper <drepper@redhat.com>
8184 * elf/dl-lookup.c (_dl_lookup_symbol_x): Remove use of r_nlist.
8186 2007-06-08 Jakub Jelinek <jakub@redhat.com>
8188 * elf/dl-close.c (_dl_close_worker): Remove all to be removed
8189 libraries from the global scope at once and call THREAD_GSCOPE_WAIT
8190 at most once per _dl_close_worker.
8192 2007-06-08 Ulrich Drepper <drepper@redhat.com>
8194 * sysdeps/unix/sysv/linux/bits/sched.h: Make second parameter of
8195 __sched_cpucount as const.
8196 * posix/sched_cpucount.c: Adjust.
8198 * posix/sched_cpucount.c (__sched_cpucount): Allow using special
8199 instruction for counting bits.
8200 * sysdeps/x86_64/sched_cpucount.c: New file.
8202 2007-06-07 Ulrich Drepper <drepper@redhat.com>
8204 * configure.in: Avoid variable named BASH.
8205 * config.make.in: Likewise.
8206 Patch in part by Mike Frysinger.
8208 2007-06-06 Jakub Jelinek <jakub@redhat.com>
8210 [BZ #4586]
8211 * sysdeps/i386/ldbl2mpn.c (__mpn_extract_long_double): Treat
8212 pseudo-zeros as zero.
8213 * sysdeps/x86_64/ldbl2mpn.c: New file.
8214 * sysdeps/ia64/ldbl2mpn.c: New file.
8216 2007-06-04 Jakub Jelinek <jakub@redhat.com>
8218 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Remove
8219 unused ily variable. Fix nextafterl on +-__LDBL_MAX__ and +-Inf.
8220 Remove unreachable code at the end.
8222 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
8224 * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Correct description of
8225 ldbl-128ibm in comment.
8226 (fpclassifyl): Correct classification of denormals.
8227 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Correct
8228 return value for MIN denormal. Rewrite using long double math too
8229 correctly handle denormals and canonicalize the results.
8231 2007-06-05 Jakub Jelinek <jakub@redhat.com>
8233 * sysdeps/ieee754/ldbl-128ibm/mpn2ldbl.c
8234 (__mpn_construct_long_double): Fix conversion where result ought
8235 to be smaller than __LDBL_MIN__, or the low double should be
8236 denormal. Fix decision where to negate low double - honor round
8237 to even rules.
8238 * stdio-common/tst-sprintf2.c: Include string.h.
8239 (COMPARE_LDBL): Define.
8240 (TEST): Also test whether a string hexadecimal float representation
8241 can be parsed back to the number.
8242 (main): Add a couple of further tests.
8244 2007-06-04 Jakub Jelinek <jakub@redhat.com>
8246 * sysdeps/ieee754/ldbl-128ibm/printf_fphex.c
8247 (PRINT_FPHEX_LONG_DOUBLE): Fix printing numbers where lower double
8248 is non-zero, but smaller than 2 * __DBL_MIN__.
8249 * stdio-common/tst-sprintf2.c: New test.
8250 * stdio-common/Makefile (tests): Add tst-sprintf2.
8252 * math/test-misc.c (main): Don't run last batch of tests with
8253 IBM long double format.
8255 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
8257 * sysdeps/powerpc/powerpc32/970/fpu/Implies: New file.
8258 * sysdeps/powerpc/powerpc32/power5/fpu/Implies: New file.
8259 * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: New file.
8260 * sysdeps/powerpc/powerpc32/power6/fpu/Implies: New file.
8261 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
8262 * sysdeps/powerpc/powerpc64/970/fpu/Implies: New file.
8263 * sysdeps/powerpc/powerpc64/power5/fpu/Implies: New file.
8264 * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: New file.
8265 * sysdeps/powerpc/powerpc64/power6/fpu/Implies: New file.
8266 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
8267 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: New file.
8268 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies:
8269 New file.
8270 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies:
8271 New file.
8272 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies:
8273 New file.
8274 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies:
8275 New file.
8276 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies:
8277 New file.
8278 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: New file.
8279 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies:
8280 New file.
8281 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies:
8282 New file.
8283 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies:
8284 New file.
8285 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies:
8286 New file.
8287 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies:
8288 New file.
8290 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
8292 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: Move.
8293 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrint.S: To here.
8294 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: Move.
8295 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrintf.S: To here.
8296 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: Move.
8297 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: To here.
8298 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: Move.
8299 * sysdeps/powerpc/powerpc32/power4/fpu/s_llroundf.S: To here.
8301 2007-05-22 Steven Munroe <sjmunroe@us.ibm.com>
8303 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S
8304 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
8305 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S
8306 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
8307 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S
8308 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
8309 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S
8310 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
8312 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
8314 * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: New file.
8315 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: New file.
8316 * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: New file.
8317 * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: New file.
8319 2007-03-15 Steven Munroe <sjmunroe@us.ibm.com>
8321 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S
8322 [LONG_DOUBLE_COMPAT]: Add compat_symbol for llrintl@@GLIBC_2_1.
8324 2006-02-13 Steven Munroe <sjmunroe@us.ibm.com>
8326 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S: New File
8327 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrintf.S: New File
8328 * sysdeps/powerpc/powerpc32/power6/fpu/s_llround.S: New File
8329 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: New File
8331 2006-10-20 Steven Munroe <sjmunroe@us.ibm.com>
8333 * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: New file.
8334 * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: New file.
8336 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
8338 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: New file.
8339 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: New file.
8341 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: Moved.
8342 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: Likewise.
8343 * sysdeps/powerpc/powerpc32/power4/fpu/Makefile: To here.
8344 * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c: Likewise.
8346 2006-09-29 Steven Munroe <sjmunroe@us.ibm.com>
8348 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lrint.S: New file.
8349 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lround.S: New file.
8350 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llrint.S: New file.
8351 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llround.S: New file.
8353 2006-09-28 Steven Munroe <sjmunroe@us.ibm.com>
8355 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llround.S: New file.
8356 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: New file.
8357 * sysdeps/powerpc/powerpc32/power5+/fpu/s_lround.S: New file.
8358 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
8359 * sysdeps/powerpc/powerpc64/power5+/fpu/s_llround.S: New file.
8360 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
8362 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
8364 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: New file.
8365 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: New file.
8366 * sysdeps/powerpc/powerpc64/power4/fpu/Makefile: New file.
8367 * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c: New file.
8369 2006-06-15 Steven Munroe <sjmunroe@us.ibm.com>
8371 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceil.S: New file.
8372 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceilf.S: New file.
8373 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floor.S: New file.
8374 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floorf.S: New file.
8375 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S: New file.
8376 * sysdeps/powerpc/powerpc32/power5+/fpu/s_roundf.S: New file.
8377 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S: New file.
8378 * sysdeps/powerpc/powerpc32/power5+/fpu/s_truncf.S: New file.
8379 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceil.S: New file.
8380 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceilf.S: New file.
8381 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floor.S: New file.
8382 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floorf.S: New file.
8383 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S: New file.
8384 * sysdeps/powerpc/powerpc64/power5+/fpu/s_roundf.S: New file.
8385 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S: New file.
8386 * sysdeps/powerpc/powerpc64/power5+/fpu/s_truncf.S: New file.
8388 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
8390 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: New file.
8391 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: New file.
8393 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
8395 * sysdeps/powerpc/powerpc32/power6/memset.S: New file.
8396 * sysdeps/powerpc/powerpc64/power6/memset.S: New file.
8398 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
8400 * sysdeps/powerpc/powerpc32/970/Implies: New file.
8401 * sysdeps/powerpc/powerpc32/power5/Implies: New file.
8402 * sysdeps/powerpc/powerpc32/power5+/Implies: New file.
8403 * sysdeps/powerpc/powerpc32/power6/Implies: New file.
8404 * sysdeps/powerpc/powerpc32/power6x/Implies: New file.
8405 * sysdeps/powerpc/powerpc64/970/Implies: New file.
8406 * sysdeps/powerpc/powerpc64/power5/Implies: New file.
8407 * sysdeps/powerpc/powerpc64/power5+/Implies: New file.
8408 * sysdeps/powerpc/powerpc64/power6/Implies: New file.
8409 * sysdeps/powerpc/powerpc64/power6x/Implies: New file.
8411 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
8413 * sysdeps/powerpc/powerpc32/power4/memset.S: New file
8415 2007-03-13 Steven Munroe <sjmunroe@us.ibm.com>
8417 * sysdeps/powerpc/powerpc64/memcpy.S: Improve aligned loop to minimize
8418 branch miss-predicts. Ensure that cache line crossing does not impact
8419 dispatch grouping.
8421 2006-12-13 Steven Munroe <sjmunroe@us.ibm.com>
8423 * sysdeps/powerpc/powerpc64/power4/memcopy.h: Replace with include
8424 "../../powerpc32/power4/memcopy.h".
8425 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: Replace with include
8426 "../../powerpc32/power4/wordcopy.c".
8428 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
8430 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: Moved.
8431 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: Likewise.
8432 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: Likewise.
8433 * sysdeps/powerpc/powerpc32/power4/Makefile: To here.
8434 * sysdeps/powerpc/powerpc32/power4/memcopy.h: Likewise.
8435 * sysdeps/powerpc/powerpc32/power4/wordcopy.c: Likewise.
8437 2006-09-10 Steven Munroe <sjmunroe@us.ibm.com>
8439 * sysdeps/powerpc/powerpc32/power6/memcpy.S: New file.
8441 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
8443 * sysdeps/powerpc/powerpc32/power6/wordcopy.c: New file.
8444 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: New file.
8445 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: New file.
8446 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: New file.
8447 * sysdeps/powerpc/powerpc64/power4/Makefile: New file.
8448 * sysdeps/powerpc/powerpc64/power4/memcopy.h: New file.
8449 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: New file.
8450 * sysdeps/powerpc/powerpc64/power6/wordcopy.c: New file.
8452 2006-07-06 Steven Munroe <sjmunroe@us.ibm.com>
8454 * sysdeps/powerpc/powerpc64/power6/memcpy.S: New file.
8456 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
8458 * sysdeps/powerpc/powerpc32/power4/memcmp.S: New file.
8459 * sysdeps/powerpc/powerpc32/power4/memcpy.S: New file.
8460 * sysdeps/powerpc/powerpc32/power4/memset.S: New file.
8461 * sysdeps/powerpc/powerpc32/power4/strncmp.S: New file.
8462 * sysdeps/powerpc/powerpc64/power4/memcmp.S: New file.
8463 * sysdeps/powerpc/powerpc64/power4/memcpy.S: New file.
8464 * sysdeps/powerpc/powerpc64/power4/strncmp.S: New file.
8466 2007-05-29 Roland McGrath <roland@redhat.com>
8468 * po/Makefile (po-sed-cmd): New variable.
8469 (libc.pot.files): Move sed command text in there, avoid \ inside ''.
8471 2007-05-29 Ulrich Drepper <drepper@redhat.com>
8473 * crypt/md5-crypt.c: Fix comment.
8475 * nscd/nscd_helper.c (get_mapping): Handle short replies instead
8476 of crashing. When this is the case or if the reply is malformed,
8477 don't try to close the new file descriptor since it does not
8478 exist.
8479 Patch in part by Guillaume Chazarain <guichaz@yahoo.fr>.
8481 2007-05-28 Jakub Jelinek <jakub@redhat.com>
8483 * sysdeps/unix/sysv/linux/futimes.c (miss_utimensat): Don't define
8484 if __NR_utimensat is not defined.
8486 2007-05-26 Ulrich Drepper <drepper@redhat.com>
8488 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Include <sysdep.h>.
8490 2007-05-25 Jakub Jelinek <jakub@redhat.com>
8492 * io/bits/fcntl2.h (__open_2): Add nonnull attribute.
8493 (open): Fix comment typos. Don't call __open_2 if flags
8494 is a compile time constant without O_CREAT.
8495 (__open64_2): Add nonnull attribute.
8496 (open64): Fix comment typos. Don't call __open64_2 if flags
8497 is a compile time constant without O_CREAT.
8498 (__openat_2): Add nonnull attribute, fix nonnull attribute
8499 on redirect.
8500 (openat): Fix comment typos. Don't call __openat_2 if flags
8501 is a compile time constant without O_CREAT.
8502 (__openat64_2): Add nonnull attribute, fix nonnull attribute
8503 on redirect.
8504 (openat64): Fix comment typos. Don't call __openat64_2 if flags
8505 is a compile time constant without O_CREAT.
8507 2007-05-24 Ulrich Drepper <drepper@redhat.com>
8509 * Makerules (sysd-rules): Define PTW for ptw-* files.
8510 * Versions: Define GLIBC_2.7 for libc.
8511 * include/stdio.h: Declare __fortify_fail.
8512 * debug/fortify_fail.c: New file.
8513 * debug/Makefile (routines): Add fortify_fail.
8514 * debug/chk_fail.c: Use __fortify_fail.
8515 * debug/stack_chk_fail.c: Likewise.
8516 * io/Versions: Export __open_2, __open64_2, __openat_2, and
8517 __openat64_2 for GLIBC_2.7.
8518 * io/fcntl.h: When compiling with fortification, include bits/fcntl2.h.
8519 * io/open.c: Define *_2 variant of function which checks for O_CREAT
8520 and fails if necessary.
8521 * io/open64.c: Likewise.
8522 * io/openat.c: Likewise.
8523 * io/openat64.c: Likewise.
8524 * sysdeps/unix/sysv/linux/open64.c: Likewise.
8525 * sysdeps/unix/sysv/linux/openat.c: Likewise.
8526 * sysdeps/unix/sysv/linux/openat64.c: Likewise.
8527 * io/bits/fcntl2.h: New file.
8528 * include/fcntl.h: Declare __open_2, __open64_2, __openat_2, and
8529 __openat64_2.
8530 * include/bits/fcntl2.h: New file.
8531 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
8532 Add open_2.
8533 * sysdeps/unix/sysv/linux/open_2.c: New file.
8535 2007-05-21 Ulrich Drepper <drepper@redhat.com>
8537 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Pass correct value
8538 as second parameter to handle_intel.
8540 * nscd/aicache.c (addhstaiX): If reported TTL is zero don't cache
8541 the entry.
8543 * sysdeps/unix/sysv/linux/x86_64/sysconf.c: Move cache information
8544 handling to ...
8545 * sysdeps/x86_64/cacheinfo.c: ... here. New file.
8546 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
8547 cacheinfo.
8548 * sysdeps/x86_64/memcpy.S: Complete rewrite.
8549 * sysdeps/x86_64/mempcpy.S: Adjust appropriately.
8550 Patch by Evandro Menezes <evandro.menezes@amd.com>.
8552 * sysdeps/unix/sysv/linux/i386/epoll_pwait.S: New file.
8554 2007-05-21 Jakub Jelinek <jakub@redhat.com>
8556 [BZ #4525]
8557 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add epoll_pwait.
8558 * sysdeps/unix/sysv/linux/epoll_pwait.c: New file.
8559 * sysdeps/unix/sysv/linux/syscalls.list (epoll_pwait): Remove.
8561 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (epoll_pwait): Declare.
8563 [BZ #4514]
8564 * stdio-common/vfprintf.c (vfprintf): Don't shadow workstart variable,
8565 reinitialize workend at the start of each do_positional format spec
8566 loop, free workstart before do_positional loops.
8567 (printf_unknown): Fix size of work_buffer.
8568 * stdio-common/tst-sprintf.c (main): Add 3 new testcases.
8570 * malloc/hooks.c (MALLOC_STATE_VERSION): Bump.
8571 (public_sET_STATe): If ms->version < 3, put all chunks into
8572 unsorted chunks and clear {fd,bk}_nextsize fields of largebin
8573 chunks.
8575 * malloc/malloc.c [MALLOC_DEBUG]: Revert 2007-05-13 changes.
8576 * malloc/hooks.c: Likewise.
8577 * malloc/arena.c: Likewise.
8578 * malloc/malloc.c (do_check_malloc_state): Don't assert
8579 n_mmaps is not greater than n_mmaps_max. This removes the need
8580 for the previous change.
8582 * malloc/Makefile (CFLAGS-malloc.c): Revert accidental
8583 2007-05-07 commit.
8585 2007-05-19 Ulrich Drepper <drepper@redhat.com>
8587 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PRIVATE_FUTEX):
8588 Define for kernel >= 2.6.22.
8590 2007-05-18 Ulrich Drepper <drepper@redhat.com>
8592 * elf/dl-close.c (_dl_close_worker): When removing object from
8593 global scope, wait for all lookups to finish afterwards.
8594 * elf/dl-open.c (add_to_global): When global scope array must
8595 grow, allocate a new one and free old array only after all
8596 lookups finish.
8597 * elf/dl-runtime.c (_dl_fixup): Protect using global scope.
8598 (_dl_lookup_symbol_x): Likewise.
8599 * elf/dl-support.c: Define _dl_wait_lookup_done.
8600 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add
8601 _dl_wait_lookup_done.
8603 * malloc/malloc.c (do_check_chunk): Correct check for mmaped block
8604 not overlapping with arena.
8606 * malloc/mcheck.c (reallochook): If size==0, free the block.
8608 * rt/tst-shm.c: Use fstat64 instead of fstat.
8610 * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Fix case where
8611 __NR_sync_file_range is not defined.
8613 2007-05-17 Ulrich Drepper <drepper@redhat.com>
8615 Dummy files to prevent stub versions from being used.
8616 * sysdeps/x86_64/fpu/k_cosl.c: New file.
8617 * sysdeps/x86_64/fpu/k_rem_pio2l.c: New file.
8618 * sysdeps/x86_64/fpu/k_sinl.c: New file.
8619 * sysdeps/x86_64/fpu/k_tanl.c: New file.
8621 * version.h (VERSION): Set to 2.6.90.
8623 2007-05-14 Ulrich Drepper <drepper@redhat.com>
8625 * version.h (VERSION): Define to 2.6.
8626 * include/features.h (__GLIBC_MINOR__): Define to 6.
8628 * malloc/malloc.c: Use all small bin slots on 64-bit archs.
8630 * malloc/malloc.c (largebin_index): Really have 32 buckets with 64
8631 sizes.
8633 2007-05-13 Ulrich Drepper <drepper@redhat.com>
8635 * malloc/malloc.c [MALLOC_DEBUG]: Keep track of current maximum
8636 number of mmaps. n_mmaps_max is the target.
8637 * malloc/hooks.c: Likewise.
8638 * malloc/arena.c: Likewise.
8640 2007-05-12 Andreas Jaeger <aj@suse.de>
8642 * sysdeps/unix/sysv/linux/tst-getcpu.c: Include <unistd.h> for
8643 getpid.
8645 2007-05-11 Ulrich Drepper <drepper@redhat.com>
8647 * elf/dl-close.c (_dl_close_worker): Help gcc to optimize by
8648 adding new variables.
8650 * elf/dl-open.c (add_to_global): Introduce variable ns to help gcc
8651 optimize. Completely extend global scope array before making the
8652 new entries visible.
8654 2007-05-10 Ulrich Drepper <drepper@redhat.com>
8656 * sysdeps/unix/sysv/linux/tst-getcpu.c: New file.
8657 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (tests): Add
8658 tst-getcpu.
8660 * include/link.h: Move l_version and l_nversion members around to
8661 fill gaps.
8663 * scripts/check-c++-types.sh: Don't use -fnu89-inline option.
8665 * sysdeps/unix/sysv/linux/sched_setaffinity.c
8666 (__sched_setaffinity_new): If syscall was successful and
8667 RESET_VGETCPU_CACHE is defined, use it before returning.
8668 * sysdeps/unix/sysv/linux/x86_64/sched_setaffinity.c: New file.
8670 * io/sys/stat.h: Make sure struct timespec is defined for
8671 __USE_ATFILE.
8673 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Define UTIME_NOW and
8674 UTIME_OMIT.
8675 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
8676 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
8677 * sysdeps/unix/sysv/linux/alpha/bits/stat.h: Likewise.
8678 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
8679 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
8680 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
8681 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_UTIMENSAT.
8682 * io/sys/stat.h: Declare utimensat, futimens.
8683 * io/utimensat.c: New file.
8684 * io/futimens.c: New file.
8685 * sysdeps/unix/sysv/linux/utimensat.c: New file.
8686 * sysdeps/unix/sysv/linux/futimens.c: New file.
8687 * io/Makefile (routines): Add utimensat, futimens.
8688 * io/Versions: Add utimensat, futimens to GLIBC_2.6.
8689 * sysdeps/unix/sysv/linux/lutimes.c: New file.
8690 * sysdeps/unix/sysv/linux/futimes.c: Use utimensat syscall if
8691 available.
8693 * include/sys/cdefs.h: Redefine __nonnull so that test for
8694 incorrect parameters in the libc code itself are not omitted.
8696 2006-07-02 Jakub Jelinek <jakub@redhat.com>
8698 * nscd/connections.c (sighup_pending): New variable.
8699 (nscd_run): If sighup_pending, prune all 3 caches.
8700 (sighup_handler): Don't prune caches here, rather just set
8701 sighup_pending flag.
8703 2007-05-09 Jakub Jelinek <jakub@redhat.com>
8705 * sysdeps/ia64/fpu/fraiseexcpt.c (feraiseexcept): Don't raise overflow
8706 exception in addition to inexact when asked to raise only FE_INEXACT.
8708 [BZ #3427]
8709 * sysdeps/s390/fpu/feholdexcpt.c (feholdexcept): Don't clear exceptions
8710 in *envp.
8712 2007-05-07 Ulrich Drepper <drepper@redhat.com>
8714 [BZ #4403]
8715 * string/strfry.c (strfry): Make result more random.
8717 2007-05-07 Richard Henderson <rth@redhat.com>
8719 * sysdeps/alpha/fpu/bits/mathinline.h (__isnanl): Don't define
8720 if __NO_LONG_DOUBLE_MATH.
8721 * sysdeps/unix/sysv/linux/alpha/ioperm.c: If BWX insns not
8722 available in the compiler, add .arch directive to the assembly.
8724 2007-05-07 Jakub Jelinek <jakub@redhat.com>
8726 * sysdeps/alpha/fpu/s_nearbyint.c (nearbyintl): Fix version on
8727 compat_symbol to GLIBC_2_1.
8728 * sysdeps/alpha/fpu/s_fmin.S (fminl): Likewise.
8729 * sysdeps/alpha/fpu/s_trunc.c (truncl): Likewise.
8730 * sysdeps/alpha/fpu/s_fmax.S (fmaxl): Likewise.
8731 * sysdeps/alpha/fpu/s_lrint.c (lrintl, llrintl): Likewise.
8732 * sysdeps/alpha/fpu/s_lround.c (lroundl, llroundl): Likewise.
8733 * sysdeps/alpha/fpu/s_round.c (roundl): Likewise.
8734 * sysdeps/alpha/fpu/s_isnan.c (isnanl): Provide compat_symbol in
8735 libc, not libm.
8736 (__isnanl): New compat_symbol.
8738 2007-05-07 Ulrich Drepper <drepper@redhat.com>
8739 Jakub Jelinek <jakub@redhat.com>
8741 * malloc/arena.c (heap_info): Add mprotect_size field, adjust pad.
8742 (new_heap): Initialize mprotect_size.
8743 (grow_heap): When growing, only mprotect from mprotect_size till
8744 new_size if mprotect_size is smaller. When shrinking, use PROT_NONE
8745 MMAP for __libc_enable_secure only, otherwise use MADV_DONTNEED.
8747 2007-04-30 Steven Munroe <sjmunroe@us.ibm.com>
8748 Peter Bergner <bergner@us.ibm.com>
8750 * sysdeps/powerpc/bits/fenv.h: Declare __fe_mask_env extern.
8751 Define FE_NOMASK_ENV as FE_EANBLED_ENV. Define FE_MASK_ENV.
8752 * sysdeps/powerpc/fpu/Makefile: Add fe_mask to libm-support.
8753 * sysdeps/powerpc/fpu/fe_mask.c: New file.
8754 * sysdeps/powerpc/fpu/fe_nomask.c: Correct comment.
8755 * sysdeps/powerpc/fpu/fedisblxcpt.c (fedisableexcept):
8756 Call __fe_mask_env() if all FP exceptions disabled.
8757 * sysdeps/powerpc/fpu/feholdexcpt.c (feholdexcept): Copy high 32-bits
8758 from old FPSCR to new fenv to propagate DFP rounding modes.
8759 Call __fe_mask_env() if FP exceptions previously enabled.
8760 * sysdeps/powerpc/fpu/fesetenv.c (fesetenv): Change mask to merge
8761 exceptions from env. Use __fe_nomask_env() or __fe_mask_env() when
8762 transitioning from all exceptions disabled to any exception enabled
8763 or visa versa.
8764 * sysdeps/powerpc/fpu/feupdateenv.c (__feupdateenv): Change mask to
8765 merge exceptions from env. Call __fe_nomask_env or __fe_mask_env
8766 when transitioning from all exceptions disabled to any exception
8767 enabled or visa versa.
8768 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fe_nomask.c: Moved to...
8769 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: ...here.
8770 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fe_nomask.c: Moved to...
8771 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: ...here.
8772 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_mask.c: New file.
8773 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_mask.c: New file.
8775 2007-05-06 Ulrich Drepper <drepper@redhat.com>
8777 [BZ #4465]
8778 * posix/unistd.h: Remove __THROW from fdatasync.
8780 2007-05-06 Mike Frysinger <vapier@gentoo.org>
8782 [BZ #4465]
8783 * sysdeps/unix/sysv/linux/syscalls.list (fdatasync): Add "C" to args.
8785 2007-05-06 Ulrich Drepper <drepper@redhat.com>
8787 * stdio-common/vfprintf.c (process_string_arg): Optimize
8788 ridiculous precision in wide char code printing multi-byte string.
8789 Reported by Jim Meyering <jim@meyering.net>.
8791 [BZ #4131]
8792 * elf/dl-addr.c (_dl_addr): Compare address with actual segment
8793 boundaries to work around systems with overlapping binary loading.
8794 Based on a patch by Suzuki <suzuki@in.ibm.com>.
8796 2007-05-04 Ulrich Drepper <drepper@redhat.com>
8798 * stdio-common/vfprintf.c (process_string_arg): Adjust call to
8799 __mbsnrtowcs after last change.
8801 * locale/programs/linereader.c (get_symname): Fix adding final NUL.
8802 (get_ident): Likewise.
8804 2007-05-03 Jakub Jelinek <jakub@redhat.com>
8806 * soft-fp/op-common.h (FP_TRUNC): Replace raising of FP_EX_INEXACT
8807 with setting the sticky bit.
8808 * math/test-misc.c (main): Add more truncation tests.
8810 2007-04-14 Uros Bizjak <ubizjak@gmail.com>
8812 * soft-fp/floatunsidf.c (__floatunsidf): Use DFtype instead of
8813 double in the function declaration.
8814 * soft-fp/floatundidf.c (__floatundidf): Use DFtype instead of
8815 double in the function declaration.
8816 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
8817 float in the function declaration.
8818 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
8819 float in the function declaration.
8821 * soft-fp/extended.h (FP_UNPACK_RAW_E): Do not increase X##_e for
8822 denormal operands. Do not generate FP_EX_DENORM exception.
8823 (FP_UNPACK_RAW_EP): Ditto.
8824 (FP_UNPACK_SEMIRAW_E): Use FP_UNPACK_RAW_E instead of
8825 undefined _FP_UNPACK_RAW_E.
8826 (FP_UNPACK_SEMIRAW_EP): Use FP_UNPACK_RAW_EP instead of
8827 undefined _FP_UNPACK_RAW_EP.
8828 (FP_PACK_SEMIRAW_E): Use FP_PACK_RAW_E instead of
8829 undefined _FP_PACK_RAW_E.
8830 (FP_PACK_SEMIRAW_EP): Use FP_PACK_RAW_EP instead of
8831 undefined _FP_PACK_RAW_EP.
8833 * soft-fp/op-2.h (_FP_FRAC_COPY_2_2): Define as alias to
8834 _FP_FRAC_COPY_2.
8835 * soft-fp/op-4.h (_FP_FRAC_COPY_2_2): Define as alias to
8836 _FP_FRAC_COPY_4.
8838 2007-04-16 Uros Bizjak <ubizjak@gmail.com>
8839 Jakub Jelinek <jakub@redhat.com>
8841 * soft-fp/op-common.h (FP_EXTEND): Do not abort when
8842 _FP_EXPBIAS_##dfs == _FP_EXPBIAS_##sfs. Handle denormals for
8843 this case.
8844 * soft-fp/op-common.h (FP_TRUNC): Ditto.
8846 2007-05-03 Jakub Jelinek <jakub@redhat.com>
8848 * math/test-misc.c (main): Add tests for rounding long double
8849 values close to smallest double denormalized value to double.
8851 2007-04-30 Joseph Myers <joseph@codesourcery.com>
8853 * soft-fp/op-common.h (FP_TRUNC): Correct off-by-one error in
8854 condition for truncating to 0. Set sticky bit for such
8855 truncation.
8857 2007-05-02 Jakub Jelinek <jakub@redhat.com>
8859 * stdio-common/vfprintf.c (process_string_arg): Use a VLA rather than
8860 fixed length array for ignore.
8862 2007-04-30 Ulrich Drepper <drepper@redhat.com>
8864 [BZ #4438]
8865 * stdio-common/vfprintf.c (process_string_arg): Don't overflow the
8866 stack for large precisions.
8867 * stdio-common/test-vfprintf.c (main): Add test for large
8868 precision.
8870 2007-04-30 Jakub Jelinek <jakub@redhat.com>
8872 * stdio-common/printf_fp.c (___printf_fp): Don't print negative sign
8873 for exponent 0.
8874 * stdio-common/tfformat.c (sprint_doubles): Add a new test.
8876 [BZ #4439]
8877 * resolv/inet_ntop.c (inet_ntop4): Take terminating '\0' into
8878 account in the size check.
8879 * resolv/tst-inet_ntop.c: New test.
8880 * resolv/Makefile (tests): Add tst-inet_ntop.
8882 2007-04-30 Ulrich Drepper <drepper@redhat.com>
8883 Jakub Jelinek <jakub@redhat.com>
8885 [BZ #4349]
8886 * malloc/malloc.c: Keep separate list for first blocks on the bin
8887 lists with a given size. This helps skipping over list elements
8888 we know won't fit in two places.
8889 Inspired by a patch by Tomash Brechko <tomash.brechko@gmail.com>.
8891 2007-04-28 Ulrich Drepper <drepper@redhat.com>
8893 [BZ #4102]
8894 * sysdeps/posix/getaddrinfo.c (default_labels): Assign separate
8895 label to Teredo tunnel addresses 2001://32.
8897 2007-04-27 Ulrich Drepper <drepper@redhat.com>
8899 * locale/programs/ld-collate.c (collate_read): Allow order_start
8900 after copy.
8902 * locale/programs/ld-collate.c (collate_read): Fix printing of
8903 error message.
8905 [BZ #3213]
8906 * locale/C-translit.h.in: Add entry for U2044.
8908 [BZ #4342]
8909 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Allow
8910 hexa-decimal floats without exponent.
8911 * stdio-common/tstscanf.c (main): Adjust Test 8 test for success.
8913 2007-04-25 Ulrich Drepper <drepper@redhat.com>
8915 * sysdeps/unix/sysv/linux/bits/sched.h: Declare sched_getcpu.
8916 * sysdeps/unix/sysv/linux/sched_getcpu.c: New file.
8917 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: New file.
8918 * sysdeps/unix/sysv/linux/Versions: Export sched_getcpu for
8919 GLIBC_2.6.
8920 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (sysdep_routines):
8921 Add sched_getcpu.
8923 2007-04-25 Jakub Jelinek <jakub@redhat.com>
8925 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Return -1 instead
8926 of 0 after the out_fail label.
8928 2007-04-25 Ulrich Drepper <drepper@redhat.com>
8930 [BZ #4406]
8931 * iconv/gconv_charset.h (strip): Allow ':'.
8932 * iconv/iconv_open.c (iconv_open): Adjust comment.
8934 2007-04-25 Jakub Jelinek <jakub@redhat.com>
8936 * libio/bits/stdio.h (fgetc_unlocked): Add extern inline optimized
8937 version.
8939 2007-04-23 Jakub Jelinek <jakub@redhat.com>
8941 [BZ #4381]
8942 * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Ensure sufficient
8943 alignment of buffer and tmp_buffer.
8944 * nis/nss_nis/nis-hosts.c (internal_nis_gethostent_r,
8945 internal_gethostbyname2_r, _nss_nis_gethostbyaddr_r): Ensure sufficient
8946 alignment of buffer.
8947 * resolv/nss_dns/dns-hosts.c (getanswer_r): Likewise. Handle buflen
8948 bigger than INT_MAX.
8949 * resolv/nss_dns/dns-network.c (getanswer_r): Likewise. Add errnop and
8950 h_errnop arguments. Fail if buflen is too small.
8951 (_nss_dns_getnetbyname_r, _nss_dns_getnetbyaddr_r): Adjust callers.
8953 2007-04-23 Jakub Jelinek <jakub@redhat.com>
8955 [BZ #4405]
8956 * iconvdata/gconv-modules (E13B): Add a missing slash to the alias
8957 name. Patch by Aurelien Jarno <aurelien@aurel32.net>.
8959 2007-04-22 Roland McGrath <roland@redhat.com>
8961 * elf/elf.h (NT_PRXFPREG): New macro.
8963 2007-04-19 Andreas Jaeger <aj@suse.de>
8965 [BZ #3905]
8966 * bits/in.h (IPV6_ROUTER_ALERT, IPV6_MTU_DISCOVER, IPV6_MTU,
8967 IPV6_RECVERR, IPV6_V6ONLY, IPV6_JOIN_ANYCAST, IPV6_LEAVE_ANYCAST):
8968 Added.
8970 2007-04-19 Ulrich Drepper <drepper@redhat.com>
8972 * include/sys/mman.h: Mark madvise hidden.
8973 * misc/madvise.c: Add libc_hidden_def.
8975 2007-04-06 Jakub Jelinek <jakub@redhat.com>
8977 * nis/nis_domain_of.c (__nis_domain_of): New function.
8978 * include/rpcsvc/nislib.h (__nis_domain_of): New prototype.
8979 * nis/nis_lookup.c (nis_lookup): Use __nis_domain_of.
8980 * nis/nis_call.c (rec_dirsearch): Likewise.
8981 (first_shoot): Likewise. Remove search_parent_first argument.
8982 (struct nis_server_cache): Rename search_parent_first field
8983 to search_parent.
8984 (nis_server_cache_search, nis_server_cache_add): Rename
8985 search_parent_first argument to search_parent.
8986 (__nisfind_server): Likewise. If search_parent, call
8987 __nis_domain_of.
8989 2007-04-18 Ulrich Drepper <drepper@redhat.com>
8991 * sysdeps/posix/getaddrinfo.c: Remove commented-out code.
8993 2007-04-17 Ulrich Drepper <drepper@redhat.com>
8995 [BZ #4368]
8996 * stdlib/stdlib.h: Remove obsolete part of comment for realpath.
8998 2007-04-16 Jakub Jelinek <jakub@redhat.com>
9000 * locale/programs/locarchive.c (add_alias, insert_name): Remove static.
9002 2007-04-16 Ulrich Drepper <drepper@redhat.com>
9004 [BZ #4364]
9005 * posix/unistd.h (_XOPEN_VERSION): Define appropriately for SUSv3.
9007 2007-04-15 Jakub Jelinek <jakub@redhat.com>
9009 * locale/programs/locarchive.c (INITIAL_NUM_NAMES,
9010 INITIAL_SIZE_STRINGS, INITIAL_NUM_LOCREC): Update to accomodate
9011 current number of locales in SUPPORTED.
9012 (create_archive): Initialize serial.
9013 (enlarge_archive): Preserve aliases rather than duplicating
9014 their locrecs.
9016 2007-04-13 Jakub Jelinek <jakub@redhat.com>
9018 * libio/genops.c (_IO_default_finish): Call _IO_lock_fini
9019 after _IO_un_link, not before it.
9021 * stdio-common/printf_fp.c (___printf_fp): Fix exponent -4
9022 special case handling when wcp == wstartp + 1. Fix a comment typo.
9023 * stdio-common/tfformat.c (sprint_doubles): Add a new testcase.
9025 2007-03-30 Jakub Jelinek <jakub@redhat.com>
9027 * libio/libio.h (__underflow, __uflow, __overflow, __wunderflow,
9028 __wuflow, __woverflow, _IO_getc, _IO_putc, _IO_peekc_locked, _IO_padn,
9029 _IO_sgetn, _IO_seekoff, _IO_seekpos, _IO_getwc, _IO_putwc, _IO_wpadn):
9030 Remove __THROW.
9031 * libio/fileops.c (new_do_write, _IO_file_xsgetn_mmap,
9032 _IO_file_xsgetn_maybe_mmap): Likewise.
9033 * libio/oldfileops.c (old_do_write): Likewise.
9034 * libio/libioP.h (_IO_switch_to_get_mode, _IO_switch_to_wget_mode,
9035 _IO_init_marker, _IO_init_wmarker, _IO_default_uflow,
9036 _IO_wdefault_uflow, _IO_default_setbuf, _IO_default_seekpos,
9037 _IO_do_write, _IO_new_do_write, _IO_old_do_write, _IO_wdo_write,
9038 _IO_flush_all_lockp, _IO_flush_all, _IO_cleanup,
9039 _IO_flush_all_linebuffered, _IO_new_fgetpos, _IO_old_fgetpos,
9040 _IO_new_fsetpos, _IO_old_fsetpos, _IO_new_fgetpos64,
9041 _IO_old_fgetpos64, _IO_new_fsetpos64, _IO_old_fsetpos64,
9042 _IO_file_setbuf, _IO_file_seekoff, _IO_file_xsputn, _IO_file_xsgetn,
9043 _IO_file_underflow, _IO_file_underflow_mmap,
9044 _IO_file_underflow_maybe_mmap, _IO_file_overflow, _IO_file_attach,
9045 _IO_file_open, _IO_file_fopen, _IO_file_write, _IO_file_read,
9046 _IO_file_sync, _IO_file_close_it, _IO_file_finish,
9047 _IO_new_file_attach, _IO_new_file_close_it, _IO_new_file_finish,
9048 _IO_new_file_fopen, _IO_new_file_setbuf, _IO_file_setbuf_mmap,
9049 _IO_new_file_sync, _IO_new_file_underflow, _IO_new_file_overflow,
9050 _IO_new_file_seekoff, _IO_new_file_write, _IO_new_file_xsputn,
9051 _IO_old_file_setbuf, _IO_old_file_seekoff, _IO_old_file_xsputn,
9052 _IO_old_file_underflow, _IO_old_file_overflow, _IO_old_file_attach,
9053 _IO_old_file_fopen, _IO_old_file_write, _IO_old_file_sync,
9054 _IO_old_file_close_it, _IO_old_file_finish, _IO_wfile_xsputn,
9055 _IO_wfile_setbuf, _IO_wfile_sync, _IO_wfile_underflow,
9056 _IO_wfile_overflow, _IO_wfile_seekoff, _IO_old_proc_open,
9057 _IO_old_proc_close, _IO_getdelim, _IO_flush_all_internal,
9058 _IO_adjust_column_internal, _IO_default_uflow_internal,
9059 _IO_default_xsgetn_internal, _IO_wdefault_xsputn_internal,
9060 _IO_wdefault_xsgetn_internal, _IO_wdefault_uflow_internal,
9061 _IO_file_setbuf_internal, _IO_file_seekoff_internal,
9062 _IO_file_xsputn_internal, _IO_file_xsgetn_internal,
9063 _IO_file_close_it_internal, _IO_file_underflow_internal,
9064 _IO_file_overflow_internal, _IO_file_attach_internal,
9065 _IO_file_fopen_internal, _IO_file_sync_internal,
9066 _IO_file_finish_internal, _IO_wfile_xsputn_internal,
9067 _IO_wfile_seekoff_internal, _IO_wfile_sync_internal,
9068 _IO_switch_to_wget_mode_internal, _IO_padn_internal,
9069 _IO_switch_to_get_mode_internal, _IO_seekoff_unlocked,
9070 _IO_seekpos_unlocked): Likewise.
9071 (_IO_strtod, _IO_dtoa, _IO_outfloat, _IO_read, _IO_write,
9072 _IO_lseek, _IO_close, _IO_fstat): Remove unused prototypes.
9074 2007-04-16 Jakub Jelinek <jakub@redhat.com>
9076 * locale/programs/locarchive.c (show_archive_content): Fix sizeof
9077 argument in xmalloc size computation.
9079 2007-04-01 Jakub Jelinek <jakub@redhat.com>
9081 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (__nextafterl): Use
9082 math_opt_barrier and math_force_eval macros.
9084 2007-03-27 Jakub Jelinek <jakub@redhat.com>
9086 [BZ #3306]
9087 * math/math_private.h (math_opt_barrier, math_force_eval): Define.
9088 * sysdeps/i386/fpu/math_private.h: New file.
9089 * sysdeps/x86_64/fpu/math_private.h: New file.
9090 * math/s_nexttowardf.c (__nexttowardf): Use math_opt_barrier and
9091 math_force_eval macros. Use "+m" constraint on asm rather than
9092 "=m" and "m".
9093 * math/s_nextafter.c (__nextafter): Likewise.
9094 * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c (__nexttoward):
9095 Likewise.
9096 * sysdeps/ieee754/flt-32/s_nextafterf.c (__nextafterf): Likewise.
9097 * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward): Likewise.
9098 * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
9099 * sysdeps/i386/fpu/s_nextafterl.c (__nextafterl): Use
9100 math_opt_barrier and math_force_eval macros.
9101 * sysdeps/ieee754/ldbl-128/s_nextafterl.c (__nextafterl): Likewise.
9102 * sysdeps/ieee754/ldbl-96/s_nextafterl.c (__nextafterl): Likewise.
9103 * sysdeps/i386/fpu/s_nexttoward.c: Include float.h.
9104 (__nexttoward): Use math_opt_barrier and
9105 math_force_eval macros. Use "+m" constraint on asm rather than
9106 "=m" and "m". Only use asm to force double result if
9107 FLT_EVAL_METHOD is 2.
9108 * sysdeps/i386/fpu/s_nexttowardf.c: Include float.h.
9109 (__nexttowardf): Use math_opt_barrier and
9110 math_force_eval macros. Use "+m" constraint on asm rather than
9111 "=m" and "m". Only use asm to force double result if
9112 FLT_EVAL_METHOD is not 0.
9113 * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Include float.h.
9114 (__nexttowardf): Use math_opt_barrier and
9115 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
9116 x to float using asm.
9117 * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c: Include float.h.
9118 (__nldbl_nexttowardf): Use math_opt_barrier and
9119 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
9120 x to float using asm.
9121 * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Include float.h.
9122 (__nexttowardf): Use math_opt_barrier and math_force_eval
9123 macros. If FLT_EVAL_METHOD is not 0, force x to float using asm.
9124 * math/bug-nextafter.c (zero, inf): New variables.
9125 (main): Add new tests.
9126 * math/bug-nexttoward.c (zero, inf): New variables.
9127 (main): Add new tests.
9129 2007-03-22 Jakub Jelinek <jakub@redhat.com>
9131 [BZ #3427]
9132 * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Clear all
9133 exceptions both in SW and MXCSR.
9134 * sysdeps/x86_64/fpu/feupdateenv.c: New file.
9135 * sysdeps/x86_64/fpu/feenablxcpt.c (feenableexcept): Remove dead code.
9136 * sysdeps/x86_64/fpu/fedisblxcpt.c (fedisableexcept): Likewise.
9137 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
9138 in MXCSR if SSE is available.
9139 * sysdeps/i386/fpu/feupdateenv.c: Include unistd.h, dl-procinfo.h
9140 and ldsodefs.h.
9141 (__feupdateenv): Query exceptions also from MXCSR if SSE is available.
9142 Fix comment typo.
9143 * sysdeps/ia64/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions.
9144 Return 0 rather than 1.
9145 * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Fix comment typo.
9146 Remove incorrect part of a comment. Fix argument to feraiseexcept.
9147 * math/test-fenv.c (feholdexcept_tests): New function.
9148 (main): Call it.
9150 2007-01-05 Richard B. Kreckel <kreckel@ginac.de>
9152 [BZ #3427]
9153 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
9154 in SW.
9156 2007-04-13 Jakub Jelinek <jakub@redhat.com>
9158 [BZ #4344]
9159 * elf/ldconfig.c (search_dir): Fix 2 off-by-2 errors.
9160 Reported by David Anderson <davea42@earthlink.net>.
9162 2007-04-07 Ulrich Drepper <drepper@redhat.com>
9164 * posix/sys/wait.h: Remove unnecessary forward declaration.
9166 2007-04-05 Jakub Jelinek <jakub@redhat.com>
9168 * nis/nis_call.c (__nisfind_server): Replace (*dir)->do_servers
9169 with obj->do_servers after first_shoot.
9171 2007-04-03 Ulrich Drepper <drepper@redhat.com>
9173 * posix/Makefile (routines): Add sched_cpucount.
9174 (tests): Add tst-cpucount.
9175 * posix/sched_cpucount.c: New file.
9176 * posix/tst-cpucount.c: New file.
9177 * posix/Versions: Export __sched_cpucount with version GLIBC_2.6.
9178 * bits/sched.h: Define __CPU_COUNT. Declare __sched_cpucount.
9179 * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
9180 * posix/sched.h: Define CPU_COUNT.
9182 2007-03-27 Jakub Jelinek <jakub@redhat.com>
9184 * posix/fnmatch.c (STRUCT): Define.
9185 (fnmatch): Pass NULL as last argument to internal_fn{,w}match.
9186 * posix/fnmatch_loop.c (struct STRUCT): New type.
9187 (FCT): Add ends argument. If ends != NULL and normal * is
9188 seen in the pattern, store current pattern and string pointers
9189 and return. Adjust recursive calls.
9190 (EXT): Adjust FCT callers.
9191 (STRUCT): Undef at the end of the file.
9192 * posix/Makefile (tests): Add tst-fnmatch2.
9193 * posix/tst-fnmatch2.c: New test.
9195 2007-04-01 Jakub Jelinek <jakub@redhat.com>
9197 * sysdeps/ia64/fpu/fesetround.c (fesetround): Return 0 on success
9198 and 1 on failure.
9200 * sysdeps/unix/sysv/linux/sync_file_range.c (sync_file_range):
9201 Change last argument to unsigned int.
9203 2007-03-23 Jakub Jelinek <jakub@redhat.com>
9205 * scripts/check-local-headers.sh: Filter out sys/capability.h.
9207 2007-03-22 Jakub Jelinek <jakub@redhat.com>
9209 * config.h.in (HAVE_LIBCAP): Add.
9210 * nscd/selinux.h: Include sys/capability.h rather than non-existent
9211 sys/capabilities.h.
9212 * nscd/selinux.c (preserve_capabilities): Use cap_free instead of
9213 free_caps. Cast away const from 4th cap_set_flag argument.
9215 2007-03-26 Ulrich Drepper <drepper@redhat.com>
9217 * sysdeps/unix/sysv/linux/Versions: Move sync_file_range to
9218 GLIBC_2.6.
9219 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
9220 Add sync_file_range.
9221 Reported by Atsushi Nemoto <anemo@mba.ocn.ne.jp>.
9223 2007-03-19 Steven Munroe <sjmunroe@us.ibm.com>
9225 * sysdeps/powerpc/bits/atomic.h
9226 [!MUTEX_HINT_ACQ]: Define MUTEX_HINT_ACQ.
9227 [!MUTEX_HINT_REL]: Define MUTEX_HINT_REL.
9228 (__arch_compare_and_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
9229 (__arch_compare_and_exchange_val_32_rel): Add MUTEX_HINT_REL to lwarx.
9230 (__arch_atomic_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
9231 (__arch_atomic_exchange_rel_32_rel): Add MUTEX_HINT_REL to lwarx.
9232 * sysdeps/powerpc/powerpc32/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6X]:
9233 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
9234 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
9235 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
9236 * sysdeps/powerpc/powerpc64/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6D]:
9237 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
9238 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
9239 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
9240 (__arch_compare_and_exchange_bool_64_acq): Add MUTEX_HINT_ACQ to lwarx.
9241 (__arch_compare_and_exchange_bool_64_rel): Add MUTEX_HINT_REL to lwarx.
9242 (__arch_compare_and_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
9243 (__arch_compare_and_exchange_val_64_rel): Add MUTEX_HINT_REL to lwarx.
9244 (__arch_atomic_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
9245 (__arch_atomic_exchange_rel_64_rel): Add MUTEX_HINT_REL to lwarx.
9247 2007-03-20 Jakub Jelinek <jakub@redhat.com>
9249 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
9250 (__cache_line_size): Define the variable here. Add
9251 attribute_hidden, remove weak_extern.
9252 (__libc_start_main): Set __cache_line_size
9253 unconditionally.
9254 * sysdeps/unix/sysv/linux/powerpc/dl-sysdep.c
9255 (__cache_line_size): Define the variable here. Add
9256 attribute_hidden, remove weak_extern.
9257 (DL_PLATFORM_AUXV): Set __cache_line_size
9258 unconditionally.
9259 * sysdeps/powerpc/powerpc32/dl-machine.c (__cache_line_size): Remove
9260 weak_extern, add attribute_hidden.
9261 (__elf_machine_runtime_setup): Assume __cache_line_size is always
9262 defined in ld.so.
9263 * sysdeps/powerpc/powerpc32/memset.S (__cache_line_size): Remove
9264 definition.
9265 * sysdeps/powerpc/powerpc64/memset.S (__cache_line_size): Likewise.
9267 2007-03-26 Jakub Jelinek <jakub@redhat.com>
9269 [BZ #4276]
9270 * timezone/africa: Update from tzdata2007d.
9271 * timezone/asia: Likewise.
9272 * timezone/australasia: Likewise.
9273 * timezone/backward: Likewise.
9274 * timezone/europe: Likewise.
9275 * timezone/iso3166.tab: Likewise.
9276 * timezone/leapseconds: Likewise.
9277 * timezone/northamerica: Likewise.
9278 * timezone/southamerica: Likewise.
9279 * timezone/zone.tab: Likewise.
9281 * timezone/private.h: Update from tzcode2007d.
9282 * timezone/zdump.c: Likewise.
9283 * timezone/zic.c: Likewise.
9285 2007-03-21 Jakub Jelinek <jakub@redhat.com>
9287 * nis/nis_call.c: Include bits/libc-lock.h, sys/stat.h, unistd.h.
9288 (nis_server_cache, nis_server_cache_lock, nis_cold_start_mtime): New
9289 variables.
9290 (nis_server_cache_search, nis_server_cache_add): New functions.
9291 (__nisfind_server): Use them. Add dbp and flags argument, if
9292 call __nisbind_create.
9293 (__nisbind_create): Add server_used and current_ep arguments,
9294 only call __nis_findfastest if server_used is ~0.
9295 (__do_niscall2, __prepare_niscall): Adjust callers.
9296 (ckey_cache, ckey_cache_size, ckey_cache_allocated, ckey_cache_pid,
9297 ckey_cache_euid, ckey_cache_lock): New variables.
9298 (get_ckey): New function.
9299 (__nisbind_connect): If not dbp->use_udp, pass IPPROTO_TCP to
9300 __pmap_getnisport. Save __pmap_getnisport result in
9301 dbp->addr.sin_port if non-zero. Use get_ckey to create conversation
9302 key.
9303 * nis/nis_lookup.c (nis_lookup): Likewise.
9304 * nis/nis_table.c (nis_list): Likewise.
9305 * nis/rpcsvc/nislib.h (__nisbind_create, __nisfind_server): Adjust
9306 prototypes.
9308 * nis/nss_nisplus/nisplus-pwd.c (_nss_nisplus_getpwnam_r,
9309 _nss_nisplus_getpwuid_r): Pass USE_DGRAM flag to nis_list.
9310 * nis/nss_nisplus/nisplus-service.c (_nss_nisplus_getservbyname_r,
9311 _nss_nisplus_getservbyport_r): Likewise.
9312 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyname_r,
9313 _nss_nisplus_getnetbyaddr_r): Likewise.
9314 * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_getspnam_r): Likewise.
9315 * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_gethostton_r,
9316 _nss_nisplus_getntohost_r): Likewise.
9317 * nis/nss_nisplus/nisplus-rpc.c (_nss_nisplus_getrpcbyname_r,
9318 _nss_nisplus_getrpcbynumber_r): Likewise.
9320 2007-03-20 Jakub Jelinek <jakub@redhat.com>
9322 * configure.in (libc_cv_gnu89_inline): Only do compile test.
9323 * configure: Rebuilt.
9325 * soft-fp/double.h (_FP_UNION_D): Use _FP_W_TYPE for frac
9326 bit-fields.
9327 * soft-fp/extended.h (_FP_UNION_E): Likewise.
9329 2006-06-07 Joseph Myers <joseph@codesourcery.com>
9331 [BZ #2831]
9332 * soft-fp/quad.h (_FP_UNION_Q): Use _FP_W_TYPE for frac
9333 bit-fields.
9335 2007-03-18 Jakub Jelinek <jakub@redhat.com>
9337 * nscd/gai.c: Include alloca.h.
9338 (__libc_use_alloca): Define.
9340 2007-03-16 Jakub Jelinek <jakub@redhat.com>
9342 * elf/dl-open.c (dl_open_worker): Declare l in 2 different
9343 smaller scopes.
9344 * elf/dl-dst.h (DL_DST_REQ_STATIC): Add l as macro argument.
9345 (DL_DST_REQUIRED): Adjust user.
9347 * include/dlfcn.h (struct link_map): New forward decl.
9349 * inet/getnameinfo.c: Include stddef.h.
9350 (getnameinfo): Use offsetof.
9352 * time/tst-mktime2.c (do_test): Don't rely on signed wrap.
9354 * stdio-common/vfprintf.c (_itoa): Undef before redefining.
9356 * string/strerror_l.c: Include stdlib.h.
9358 * configure.in (libc_cv_gnu89_inline): Test for -fgnu89-inline.
9359 * config.make.in (gnu89-inline-CFLAGS): New variable.
9360 * Makeconfig (CFLAGS): Use $(gnu89-inline-CFLAGS) together with
9361 -std=gnu99.
9362 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Define.
9363 * argp/argp.h: Use it.
9364 * bits/mathinline.h: Likewise.
9365 * bits/sigset.h: Likewise.
9366 * bits/string.h: Likewise.
9367 * ctype/ctype.h: Likewise.
9368 * hurd/hurd.h: Likewise.
9369 * hurd/hurd/fd.h: Likewise.
9370 * hurd/hurd/port.h: Likewise.
9371 * hurd/hurd/signal.h: Likewise.
9372 * hurd/hurd/threadvar.h: Likewise.
9373 * hurd/hurd/userlink.h: Likewise.
9374 * io/sys/stat.h: Likewise.
9375 * libio/bits/stdio.h: Likewise.
9376 * libio/bits/stdio2.h: Likewise.
9377 * mach/lock-intern.h: Likewise.
9378 * mach/mach/mig_support.h: Likewise.
9379 * math/bits/cmathcalls.h: Likewise.
9380 * posix/bits/unistd.h: Likewise.
9381 * socket/bits/socket2.h: Likewise.
9382 * stdlib/bits/stdlib.h: Likewise.
9383 * stdlib/stdlib.h: Likewise.
9384 * string/argz.h: Likewise.
9385 * string/bits/string2.h: Likewise.
9386 * string/bits/string3.h: Likewise.
9387 * sysdeps/alpha/fpu/bits/mathinline.h: Likewise.
9388 * sysdeps/generic/inttypes.h: Likewise.
9389 * sysdeps/generic/machine-lock.h: Likewise.
9390 * sysdeps/generic/machine-sp.h: Likewise.
9391 * sysdeps/i386/fpu/bits/mathinline.h: Likewise.
9392 * sysdeps/i386/i486/bits/string.h: Likewise.
9393 * sysdeps/ia64/fpu/bits/mathinline.h: Likewise.
9394 * sysdeps/mach/alpha/machine-lock.h: Likewise.
9395 * sysdeps/mach/alpha/machine-sp.h: Likewise.
9396 * sysdeps/mach/i386/machine-lock.h: Likewise.
9397 * sysdeps/mach/powerpc/machine-lock.h: Likewise.
9398 * sysdeps/mach/powerpc/machine-sp.h: Likewise.
9399 * sysdeps/powerpc/fpu/bits/mathinline.h: Likewise.
9400 * sysdeps/s390/bits/string.h: Likewise.
9401 * sysdeps/s390/fpu/bits/mathinline.h: Likewise.
9402 * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
9403 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
9404 * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
9405 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
9406 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Likewise.
9407 * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
9408 * wcsmbs/bits/wchar2.h: Likewise.
9409 * wcsmbs/wchar.h: Likewise.
9410 * stdlib/gmp.h: Likewise. Include <features.h> to get
9411 __extern_inline definition.
9413 2007-03-15 Jakub Jelinek <jakub@redhat.com>
9415 * locale/programs/ld-ctype.c (find_translit): Return NULL if ctype is
9416 NULL.
9418 [BZ #3919]
9419 * math/libm-test.inc (log_test): Test -Inf and NaN.
9420 (log10_test, log1p_test, log2_test): Test -Inf.
9421 * sysdeps/i386/fpu/e_log.S (__ieee754_log): Don't raise
9422 FE_INVALID when argument is qNaN.
9423 * sysdeps/i386/fpu/e_logl.S (__ieee754_logl): Likewise.
9424 * sysdeps/i386/fpu/e_logf.S (__ieee754_logf): Likewise.
9425 * sysdeps/x86_64/fpu/e_logl.S (__ieee754_logl): Likewise.
9426 * sysdeps/x86_64/fpu/e_log10l.S (__ieee754_log10l): Replace
9427 andb $1, %ah with testb $1, %ah, don't test for parity, instead
9428 testb $4, %ah and jump if non-zero.
9429 * sysdeps/x86_64/fpu/e_log2l.S (__ieee754_log2l): Likewise.
9430 * sysdeps/x86_64/fpu/s_log1pl.S (__log1pl): Likewise.
9432 [BZ #4101]
9433 * argp/argp-help.c (hol_cluster_cmp): Fix comparisons used to find
9434 ancestors with the same depths.
9435 Patch by Niels Moeller <nisse@lysator.liu.se>.
9436 (filter_doc): Don't crash if argp is NULL.
9437 * argp/Makefile (tests): Add tst-argp2.
9438 * argp/tst-argp2.c: New test.
9440 [BZ #4130]
9441 * login/utmp_file.c (setutent_file): Use O_LARGEFILE for
9442 open_not_cancel_2.
9443 (updwtmp_file): Likewise.
9445 [BZ #4181]
9446 * inet/inet6_opt.c (add_padding): Only insert padding if npad > 0.
9447 (inet6_opt_append): Don't check extlen is big enough if extbuf
9448 is NULL.
9449 (inet6_opt_finish): Likewise.
9450 * inet/Makefile (tests): Add test-inet6_opt.
9451 * inet/test-inet6_opt.c: New test.
9453 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Never
9454 reallocate the buffer, instead fail for MSG_TRUNC or for EBUSY
9455 NLMSG_ERR. Instead use a page sized buffer.
9456 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Use page sized
9457 buffer.
9459 2007-03-14 Richard Henderson <rth@redhat.com>
9461 * sysdeps/alpha/fpu/s_llround.c: New file.
9462 * sysdeps/alpha/fpu/s_llroundf.c: New file.
9463 * sysdeps/alpha/fpu/s_lround.c: New file.
9464 * sysdeps/alpha/fpu/s_lroundf.c: New file.
9465 * sysdeps/alpha/fpu/s_round.c: New file.
9466 * sysdeps/alpha/fpu/s_roundf.c: New file.
9467 * sysdeps/alpha/fpu/s_trunc.c: New file.
9468 * sysdeps/alpha/fpu/s_truncf.c: New file.
9470 * sysdeps/alpha/fpu/s_ceil.c: Rewrite without branches.
9471 * sysdeps/alpha/fpu/s_ceilf.c: Likewise.
9472 * sysdeps/alpha/fpu/s_floor.c: Likewise.
9473 * sysdeps/alpha/fpu/s_floorf.c: Likewise.
9474 * sysdeps/alpha/fpu/s_rint.c: Likewise.
9475 * sysdeps/alpha/fpu/s_rintf.c: Likewise.
9477 * sysdeps/alpha/fpu/s_fmax.S: New file.
9478 * sysdeps/alpha/fpu/s_fmaxf.S: New file.
9479 * sysdeps/alpha/fpu/s_fmin.S: New file.
9480 * sysdeps/alpha/fpu/s_fminf.S: New file.
9481 * sysdeps/alpha/fpu/s_isnan.c: New file.
9482 * sysdeps/alpha/fpu/s_isnanf.c: New file.
9483 * sysdeps/alpha/fpu/s_llrint.c: New file.
9484 * sysdeps/alpha/fpu/s_llrintf.c: New file.
9485 * sysdeps/alpha/fpu/s_lrint.c: New file.
9486 * sysdeps/alpha/fpu/s_lrintf.c: New file.
9487 * sysdeps/alpha/fpu/s_nearbyint.c: New file.
9488 * sysdeps/alpha/fpu/s_nearbyintf.c: New file.
9490 * sysdeps/alpha/fpu/bits/mathinline.h (__floorf, __floor): Remove.
9491 (__fdimf, fdimf, __fdim, fdim): Remove.
9492 (__signbitf, __signbit, __signbitl): Use gcc builtin if available.
9493 (__isnanf, __isnan, __isnanl): New.
9495 2007-03-13 Richard Henderson <rth@redhat.com>
9497 * sysdeps/ieee754/ldbl-128/Makefile: New file.
9499 2007-03-13 Richard Henderson <rth@redhat.com>
9501 * sysdeps/alpha/Makefile (sysdep-CFLAGS): Force dynamic rounding.
9502 * sysdeps/alpha/fpu/bits/mathinline.h (__signbitl): New.
9503 * sysdeps/alpha/fpu/libm-test-ulps: Regenerate.
9504 * sysdeps/unix/sysv/linux/alpha/alphaev6/fpu/Implies: New file.
9505 * sysdeps/unix/sysv/linux/alpha/alphaev67/fpu/Implies: New file.
9506 * sysdeps/unix/sysv/linux/alpha/fpu/Implies: New file.
9508 2007-03-13 Richard Henderson <rth@redhat.com>
9510 * elf/dl-support.c (_dl_aux_init): Honor DL_PLATFORM_AUXV.
9511 * sysdeps/unix/sysv/linux/alpha/dl-auxv.h: New file.
9512 * sysdeps/unix/sysv/linux/alpha/dl-support.c: New file.
9513 * sysdeps/unix/sysv/linux/alpha/dl-sysdep.c (__libc_alpha_cache_shape):
9514 Move to dl-auxv.h; initialize instead of extern weak.
9515 (DL_PLATFORM_AUXV): Move to dl-auxv.h; don't test for undef
9516 weak symbol.
9517 * sysdeps/unix/sysv/linux/alpha/sysconf.c (__libc_alpha_cache_shape):
9518 Extern instead of initialized.
9520 2007-03-13 Richard Henderson <rth@redhat.com>
9522 * sysdeps/unix/sysv/linux/alpha/sigsuspend.S: Add support for
9523 __sigsuspend_nocancel.
9525 2007-03-06 Ulrich Drepper <drepper@redhat.com>
9527 * sysdeps/posix/getaddrinfo.c (get_scope): Correct test for
9528 172.16/12 address range.
9530 2007-03-02 Jakub Jelinek <jakub@redhat.com>
9532 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Retry with
9533 a new netlink socket if NLMSG_ERR -EBUSY is seen after some MSG_TRUNC
9534 message.
9536 2007-03-01 Jakub Jelinek <jakub@redhat.com>
9538 [BZ #4069]
9539 * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Check for NaN
9540 earlier.
9541 * math/libm-test.inc (pow_test): Add more tests involving NaNs.
9543 * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Avoid invalid exception
9544 for x qNaN and y either +-inf or non-integer value.
9545 * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Likewise.
9546 * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.
9547 * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
9549 2007-02-10 Mike Frysinger <vapier@gentoo.org>
9551 * sysdeps/unix/sysv/linux/sh/Makefile: Remove sys/io.h
9552 from sysdep_headers.
9554 2007-02-28 Jakub Jelinek <jakub@redhat.com>
9556 * time/tzfile.c (find_transition): Instead of a linear search try to
9557 guess the transition index, use a linear search if the result is at
9558 most 10 transitions away from the guess or binary search otherwise.
9560 2007-02-27 Jakub Jelinek <jakub@redhat.com>
9562 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Fix
9563 memory reallocation.
9565 2007-02-21 Ulrich Drepper <drepper@redhat.com>
9567 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Add branch predictions
9568 and fix some typos.
9569 Optimize use of TOLOWER.
9571 [BZ #3325]
9572 * sysdeps/i386/fpu/e_fmodf.S: Revert last changes, keep using fprem.
9573 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
9574 * sysdeps/i386/fpu/e_fmod.S: Likewise.
9576 [BZ #3458]
9577 * sysdeps/unix/sysv/linux/posix_madvise.c: New file.
9578 * sysdeps/unix/sysv/linux/syscalls.list: Remove posix_madvise entry.
9580 [BZ #4076]
9581 * io/ftw.c (ftw_startup): Handle special case of FTW_CHDIR in /.
9582 (open_dir_stream): Likewise.
9583 * io/Makefile (tests): Add bug-ftw5.
9584 * io/bug-ftw5.c: New file.
9586 * nscd/hstcache.c (cache_addhst): Remove unnecessary conditional.
9587 * nscd/servicescache.c (cache_addserv): Likewise.
9589 * nscd/grpcache.c (cache_addgr): In case a record changed on
9590 refresh, adjust key_copy.
9592 [BZ #4074]
9593 * nscd/pwdcache.c (cache_addpw): In case a record changed on
9594 refresh, adjust key_copy.
9596 [BZ #4070]
9597 * stdio-common/printf_fp.c (___printf_fp): Handle a few more
9598 special cases.
9599 * stdio-common/tfformat.c (sprint_doubles): Some more tests.
9601 2007-02-19 Ulrich Drepper <drepper@redhat.com>
9603 * stdio-common/printf_fp.c (___printf_fp): Cleanups and minor
9604 optimization.
9606 * stdio-common/vfscanf.c: Small cleanups throughout.
9608 2007-02-18 Ulrich Drepper <drepper@redhat.com>
9610 [BZ #3325]
9611 * sysdeps/i386/fpu/e_fmodf.S: Use fprem1 instead of fprem.
9612 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
9613 * sysdeps/i386/fpu/e_fmod.S: Likewise.
9614 Patch by Jared Casper <jaredcasper@gmail.com>.
9616 * sysdeps/unix/closedir.c: Outside libc don't use locking.
9617 * sysdeps/unix/opendir.c: Likewise.
9618 * sysdeps/unix/readdir.c: Likewise.
9620 [BZ #2211]
9621 * stdio-common/vfscanf.c: Handle localized digits etc for floating
9622 point numbers.
9623 Patch mostly by Hamed Malek <hamed@farsiweb.info>.
9625 * stdio-common/vfscanf.c: Fix problems in width accounting.
9626 * stdio-common/tst-sscanf.c (double_tests): New tests.
9627 (main): Hook them up.
9629 * stdio-common/vfscanf.c: Remove unused WIDTH handling.
9630 More simplifications of floating-point reader.
9632 * stdio-common/Makefile (tests): Add tst-swscanf.
9633 * stdio-common/tst-sscanf.c: Make tests usable for swscanf
9634 testing.
9635 * stdio-common/tst-swscanf.c: New file.
9637 2007-02-17 Ulrich Drepper <drepper@redhat.com>
9639 [BZ #2633]
9640 * libio/stdio.h: Define struct _IO_FILE in global namespace.
9641 * setjmp/setjmp.h: Define __jmp_buf_tag in global namespace.
9642 Remove using for __jmp_buf_tag.
9643 * locale/locale.h (struct lconv): Also define in std namespace.
9644 * wcsmbs/wchar.h: Move using declaration for tm out of namespace.
9646 [BZ #3842]
9647 * sysdeps/posix/euidaccess.c [_LIBC] (euidaccess): Remove shortcut
9648 using __libc_enable_secure.
9650 [BZ #3818]
9651 * sysdeps/unix/sysv/linux/sys/acct.h (struct acct_v3): Define.
9653 [BZ #3745]
9654 * locale/programs/ld-collate.c (handle_ellipsis): Fix generation
9655 of names for ellipsises.
9657 [BZ #3348]
9658 * malloc/memusage.sh: Cleanups.
9659 * debug/xtrace.sh: Quoting and trap changes.
9661 2007-02-16 Ulrich Drepper <drepper@redhat.com>
9663 * locale/iso-3166.def: Add Jersey, Guernsey, and Isle Of Man entries.
9665 * locale/iso-3166.def: Update entry for Serbia.
9666 * locale/iso-4217.def: Define RSD, remove CSD.
9668 * sysdeps/x86_64/bits/atomic.h: One more change, this time for 16-
9669 and 64-bit operations.
9671 [BZ #4040]
9672 * sysdeps/i386/i486/bits/atomic.h: One more change, this time for
9673 16-bit operations.
9675 * nscd/nscd.c (parse_opt): One more conversion to use send instead
9676 of writev.
9678 2007-02-15 Ulrich Drepper <drepper@redhat.com>
9680 [BZ #3991]
9681 * assert/assert.h (assert): Simplify.
9682 (assert_perror): Likewise.
9683 Patch by Israel G. Lugo <ilugo@bridonsecurity.com>.
9685 * nscd/nscd_helper.c (open_socket): Don't send padding bytes from
9686 reqdata.
9688 * sysdeps/unix/sysv/linux/x86_64/send.c (__libc_send): Cosmetic
9689 change: don't pass NULL in place of an integer.
9691 2007-02-02 Bruno Haible <bruno@clisp.org>
9693 [BZ #3954]
9694 * iconvdata/ksc5601.c (__ksc5601_sym_to_ucs, __ksc5601_sym_from_ucs):
9695 Add mapping for U+327E.
9696 * iconvdata/ksc5601.h (KSC5601_SYMBOL): Increment.
9697 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
9698 mapping of 0xD9 0xE8.
9699 * iconvdata/uhc.c (BODY for FROM_LOOP, BODY for TO_LOOP): Disable
9700 mapping of U+327E.
9701 Reported by Jungshik Shin <jungshik@google.com>.
9703 [BZ #3955]
9704 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
9705 mapping of 0xD9 0xE6 and of 0xD9 0xE7.
9706 Reported by Jungshik Shin <jungshik@google.com>.
9708 2007-02-14 Ulrich Drepper <drepper@redhat.com>
9710 * sysdeps/x86_64/bits/atomic;h: Fix asm parameters for some
9711 byte variants.
9713 [BZ #4040]
9714 * sysdeps/i386/i486/bits/atomic.h: Fix asm parameters for some
9715 byte variants. Patch mostly be tom@tommay.net.
9717 2007-02-14 Jakub Jelinek <jakub@redhat.com>
9719 [BZ #3996]
9720 * posix/glob.c (attribute_hidden): Define if not defined.
9721 (glob): Unescape dirname, filename or username when needed and not
9722 GLOB_NOESCAPE. Handle \/ correctly. Handle GLOB_MARK if filename
9723 is NULL. Handle unescaped [ in pattern without closing ].
9724 Don't pass GLOB_CHECK down to recursive glob for directories.
9725 (__glob_pattern_type): New function.
9726 (__glob_pattern_p): Implement using __glob_pattern_type.
9727 (glob_in_dir): Handle GLOB_NOCHECK patterns containing no meta
9728 characters and backslashes if not GLOB_NOESCAPE or unterminated [.
9729 Remove unreachable code.
9730 * posix/globtest.sh: Add a couple of new tests.
9732 2007-02-13 Ulrich Drepper <drepper@redhat.com>
9734 * po/ru.po: Update from translation team.
9736 2007-02-12 Jakub Jelinek <jakub@redhat.com>
9738 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __amdfam10__
9739 to the list of i486+ CPUs.
9740 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
9742 2007-02-12 Ulrich Drepper <drepper@redhat.com>
9744 * elf/rtld.c (RESOLVE_MAP): Always return bootstrap_map reference.
9745 * elf/Makefile ($(objpfx)ld.so): Check that ld.so has no undefined
9746 references.
9748 2007-02-09 Ulrich Drepper <drepper@redhat.com>
9750 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Remove incorrect comment.
9752 * resolv/res_init.c (res_setoptions): Recognize edns0 option.
9753 * resolv/res_mkquery.c: Define __res_nopt.
9754 * resolv/res_query.c (__libc_res_nquery): If RES_USE_EDNS0 is set
9755 try adding EDNS0 record.
9756 * resolv/res_send.c (send_dg): If request failed with FORMERR and
9757 EDNS0 record was send make sure we don't try it again.
9758 * resolv/resolv.h: Define RES_F_EDNS0ERR and RES_USE_EDNS0.
9759 * include/resolv.h: Declare __res_nopt.
9761 2007-02-08 Jakub Jelinek <jakub@redhat.com>
9763 [BZ #3944]
9764 * time/strptime_l.c (__strptime_internal): Set have_mon for
9765 %b/%B/%h. Set have_mon and have_mday if tm_mon and tm_mday
9766 have been computed from tm_yday and tm_year. Don't crash
9767 in day_of_the_week or day_of_the_year if not have_mon
9768 and tm_mon contains bogus value.
9769 * time/Makefile (tests): Add tst-strptime3.
9770 * time/tst-strptime3.c: New test.
9772 2007-02-05 Jakub Jelinek <jakub@redhat.com>
9774 [BZ #3957]
9775 * posix/regcomp.c (parse_bracket_exp): Set '\n' bit rather than '\0'
9776 bit for RE_HAT_LISTS_NOT_NEWLINE.
9777 (build_charclass_op): Remove bogus comment.
9778 * posix/Makefile (tests): Add bug-regex27 and bug-regex28.
9779 * posix/bug-regex27.c: New test.
9780 * posix/bug-regex28.c: New test.
9782 2007-02-03 Ulrich Drepper <drepper@redhat.com>
9784 * po/sv.po: Update from translation team.
9786 2007-02-02 Ulrich Drepper <drepper@redhat.com>
9788 * nscd/nscd_helper.c (open_socket): Minor size optimization.
9790 2007-02-02 Jakub Jelinek <jakub@redhat.com>
9792 * include/locale.h (__uselocale): Add libc_hidden_proto.
9793 * locale/uselocale.c (__uselocale): Add libc_hidden_def.
9795 * nscd/nscd_helper.c (open_socket): Use __gettimeofday instead of
9796 gettimeofday.
9798 2007-02-01 Ulrich Drepper <drepper@redhat.com>
9800 * sysdeps/unix/sysv/linux/i386/sysdep.h (PTR_MANGLE): Roll value before
9801 returning.
9802 (PTR_DEMANGLE): Real definition now that it's not the same as
9803 PRT_MANGLE anymore.
9804 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
9806 * string/strerror_l.c: New file.
9807 * string/Makefile (routines): Add strerror_l.
9808 * string/string.h: Declare strerror_l.
9809 * string/Versions: Export strerror_l for GLIBC_2.6.
9811 2007-01-31 Ulrich Drepper <drepper@redhat.com>
9813 * nscd/nscd_helper.c (open_socket): Now takes request type and key
9814 as parameter. Construct request record. Try sending request
9815 before the first poll use, it usually succeeds. Adjust all
9816 callers.
9817 * nscd/nscd-client.h: Define MAXKEYLEN.
9818 * nscd/connections.c (nscd_run): Don't define MAXKEYLEN here.
9820 2007-01-31 Jakub Jelinek <jakub@redhat.com>
9822 * nscd/nscd-client.h (__nscd_cache_search): Remove const qualifier
9823 from return value.
9824 * nscd/nscd_helper.c: Include string.h.
9825 (__nscd_cache_search): Remove const qualifier from return value.
9826 On strict alignment architectures check hash entry and data head
9827 alignment.
9828 * nscd/nscd_getpw_r.c (nscd_getpw_r): Don't crash or fail because
9829 mmapped data during GC cycle contains garbage. If
9830 __nscd_drop_map_ref fails, decrement mapped->counter when returning
9831 error or if retrying with NO_MAPPING, only __nscd_unmap if counter
9832 dropped to 0.
9833 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
9834 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
9835 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
9836 * nscd/nscd_getai.c (__nscd_getai): Likewise.
9837 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
9839 2007-01-30 Ulrich Drepper <drepper@redhat.com>
9841 * misc/hsearch_r.c (hdestroy_r): Remove unnecessary test.
9843 2007-01-26 Ulrich Drepper <drepper@redhat.com>
9845 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Use register
9846 names not numbers in cfi_*.
9848 2007-01-26 Andreas Jaeger <aj@suse.de>
9850 * sysdeps/unix/sysv/linux/sys/personality.h (ADDR_NO_RANDOMIZE,
9851 ADDR_LIMIT_3GB, PER_LINUX_32BIT, PER_LINUX32_3GB): Add.
9852 Correct values of PER_HPUX and PER_OSF4.
9854 2007-01-24 Ulrich Drepper <drepper@redhat.com>
9856 * elf/dl-minimal.c: Undefine _itoa first.
9857 * stdio-common/_itoa.h: Define _itoa and _fitoa for 64-bit platforms.
9858 * malloc/mtrace.c: Revert last change.
9859 * posix/wordexp.c: Likewise.
9861 2007-01-24 Jakub Jelinek <jakub@redhat.com>
9863 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __nocona__, __core2__
9864 and __geode__ to the list of i486+ CPUs.
9865 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
9867 2007-01-23 Ulrich Drepper <drepper@redhat.com>
9869 * stdio-common/_itoa.c: Include <limits.h>.
9870 * stdio-common/_itowa.c: Likewise.
9872 2007-01-22 Ulrich Drepper <drepper@redhat.com>
9874 * stdio-common/_itowa.c: Don't compile _itowa for 64-bit
9875 platforms.
9876 * stdio-common/_itoa.c: Don't compile in _itoa and _fitoa for
9877 64-bit platforms.
9878 * malloc/mtrace.c (tr_where): Use _fitoa_word instead of _fitoa if
9879 possible.
9880 * posix/wordexp.c (parse_arith): Use _itoa_word instead of _itoa
9881 if possible.
9883 [BZ #3902]
9884 * stdio-common/_itoa.c (_itoa): Make sure at least a zero is emitted.
9885 * stdio-common/Makefile (tests): Add bug17.
9886 * stdio-common/bug17.c: New file.
9888 2007-01-19 Ulrich Drepper <drepper@redhat.com>
9890 * iconvdata/brf.c: New file.
9891 * iconvdata/testdata/BRF: New file.
9892 * iconvdata/testdata/BRF..UTF8: New file.
9893 Contributed by Samuel Thibault <samuel.thibault@ens-lyon.org>.
9894 * iconvdata/Makefile: Add rules to build BRF.
9895 * iconvdata/TESTS: Add BRF entry.
9896 * iconvdata/gconv-modules: Likewise.
9897 * iconvdata/tst-tables.sh: Likewise.
9899 2007-01-18 Anton Nikishaev <anton.nik@gmail.com>
9901 * wcsmbs/wchar.h (wcstoll): Fix comment, function returns value of
9902 type `long long int', not `long int'.
9903 (wcstoq): Likewise.
9905 2007-01-18 Ulrich Drepper <drepper@redhat.com>
9907 * scripts/gen-as-const.awk: Add cast to long to avoid int promotion
9908 of values on 64-bit platforms which are too large.
9910 2007-01-12 Steven Munroe <sjmunroe@us.ibm.com>
9911 Joe Kerian <jkerian@us.us.ibm.com>
9913 [BZ #2749]
9914 * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Include
9915 <math_ldbl_opt.h>. Remove weak_alias. Use long_double_symbol macro.
9916 (__copysignl): Use signbit() for comparison.
9917 * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c (__fabsl): Correct parms for
9918 SET_LDOUBLE_WORDS64.
9920 [BZ #2423, #2749]
9921 * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Don't include <fenv_libc.h>.
9922 (__ceill): Remove calls to fegetround(), fesetround().
9923 * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
9924 * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
9925 * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
9927 2007-01-17 Jakub Jelinek <jakub@redhat.com>
9929 * nscd/nscd_getserv_r.c (nscd_getserv_r): Fix pastos.
9931 * sysdeps/unix/sysv/linux/getdents.c (offsetof): Remove.
9933 2007-01-17 Ulrich Drepper <drepper@redhat.com>
9935 * sysdeps/unix/sysv/linux/fatal-prepare.h: Use PTHFCT_CALL to
9936 demangle pointer.
9937 * csu/libc-start.c: Likewise.
9939 2007-01-16 Ulrich Drepper <drepper@redhat.com>
9941 * sysdeps/posix/system.c: Remove NO_WAITPID support, it cannot
9942 really work anyway.
9944 2007-01-15 Ulrich Drepper <drepper@redhat.com>
9946 * nscd/connections.c (servinfo): Renamed to reqinfo. Change all
9947 users.
9948 (handle_request): Remove unnecessary tests.
9950 * nscd/cache.c (cache_add): Record the failure to add to the cache.
9952 2007-01-15 Jakub Jelinek <jakub@redhat.com>
9954 * soft-fp/op-common.h (FP_TRUNC): When truncating a NaN, clear
9955 workbits in semi-raw fraction.
9957 * math/test-misc.c: Add new tests.
9959 2007-01-14 Steven Munroe <sjmunroe@us.ibm.com>
9961 * math/basic-test.c: Include test-skeleton.c.
9962 (TEST_TRUNC): Define.
9963 (truncdfsf_test, trunctfsf_test, trunctfdf_test): New.
9964 (main): Rename to ...
9965 (do_test): ...this. Run new tests.
9966 (TEST_FUNCTION): Define.
9968 2006-10-05 Steven Munroe <sjmunroe@us.ibm.com>
9969 Joe Kerian <jkerian@us.us.ibm.com>
9971 [BZ #2749]
9972 * soft-fp/op-4.h (__FP_FRAC_SUB_3, __FP_FRAC_SUB_4): Correct borrow
9973 handling for high words.
9974 * soft-fp/op-common.h (_FP_OVERFLOW_SEMIRAW): Always set inexact
9975 and overflow for infinity.
9977 2007-01-15 Ulrich Drepper <drepper@redhat.com>
9979 * nscd/connections.c (handle_request): Add a __builtin_expect.
9981 * nscd/connections.c (serv2db): Change type into structure which
9982 also says whether this is a request for data. Renamed to
9983 servinfo. All users changed.
9984 (handle_request): Much simpler test whether we should search the cache.
9986 * nscd/connections.c (handle_request): Fix thinko in selinux test
9987 invocation.
9989 * sysdeps/generic/ldsodefs.h: Define DL_LOOKUP_SCOPE_LOCK.
9990 * elf/dl-lookup.c (add_dependency): If scope map is locked, unlock
9991 it before getting dl_load_lock and then relock.
9992 (_dl_lookup_symbol_x): Pass flags to add_dependency.
9993 When rerunning _dl_lookup_symbol_x, compute symbol_scope again in
9994 case we unlocked the scope.
9995 * elf/dl-runtime.c (_dl_fixup): Pass DL_LOOKUP_SCOPE_LOCK to
9996 _dl_lookup_symbol_x in case we locked the scope.
9997 (_dl_profile_fixup): Likewise.
9998 * elf/dl-sym.c (do_sym): In flags passed to call_dl_lookup, also
9999 set DL_LOOKUP_SCOPE_LOCK.
10001 2007-01-13 Ulrich Drepper <drepper@redhat.com>
10003 * inet/Makefile: Define CFLAGS-getsrvbynm_r.c and
10004 CFLAGS-getsrvbynpt_r.c.
10005 * nscd/getsrvbynm_r.c: New file.
10006 * nscd/getsrvbypt_r.c: New file.
10007 * nscd/nscd_getserv_r.c: New file.
10008 * nscd/servicescache.c: New file.
10009 * nscd/Makefile (routines): Add nscd_getserv_r.
10010 (nscd-modules): Add getsrvbynm_r, getsrvbypt_r, and servicescache.
10011 Define CFLAGS-servicescache.c, CFLAGS-getsrvbynm_r.c, and
10012 CFLAGS-getsrvbypt_r.c.
10013 * nscd/cache.c (prune_cache): Rewrite to get re-add function from
10014 table. Add entries for services database.
10015 * nscd/connections.c (serv2str): Mark as const. Add entries for
10016 services database.
10017 (dbs): Add .reset_res and servdb initialization.
10018 (serv2db): Add entries for services database.
10019 (verify_persistent_db): Accept dbnr == servdb.
10020 (invalidate_cache): Rewrite database name recognition to use a table.
10021 Call res_init() if .reset_res is set for database.
10022 (handle_request): Add code to handle services database.
10023 * nscd/gai.c: Don't define __getservbyname_r.
10024 * nscd/nscd-client.h (request_type): Remove LASTDBREQ, add
10025 GETSERVBYNAME, GETSERVBYPORT, GETFDSERV.
10026 (serv_response_header): Define.
10027 (struct datahead): Add serv_response_header member.
10028 * nscd/nscd.c (parse_opt): Rewrite parsing of -i parameter value
10029 using table.
10030 * nscd/nscd.conf: Add entries for services database.
10031 * nscd/nscd.h: Adjust declaration of dbnames and serv2str.
10032 Declare serv_iov_disabled.
10033 Declare addservbyname, readdservbyname, addservbyport, and
10034 readdservbyport.
10035 * nscd/nscd_conf.c (dbnames): Mark as const. Add services entry.
10036 (find_db): Fix error message.
10037 * nscd/nscd_proto.h: Declare __nss_not_use_nscd_services,
10038 __nscd_getservbyname_r, and __nscd_getservbyport_r.
10039 * nscd/selinux.c (perms): Add entries for services database.
10040 * nss/Versions: Export __nss_services_lookup with GLIBC_PRIVATE.
10041 * nss/nsswitch.c (__nss_disable_nscd): Also disable services database.
10043 * nscd/grpcache.c: Remove obsolete code. Cleanups.
10044 * nscd/hstcache.c: Likewise.
10045 * nscd/pwdcache.c: Likewise.
10047 * nis/nss_nis/nis-service.c (_nss_nis_getservbyname_r): Correct
10048 computation of keylen.
10050 * include/string.h: Only redefine strndupa if this is really for
10051 libc code.
10053 2007-01-12 Ulrich Drepper <drepper@redhat.com>
10055 * nscd/nscd_gethst_r.c: Minor cleanups.
10057 * nscd/connections.c (handle_request): Check selinux permissions
10058 for all non-admin commands.
10060 * sysdeps/i386/i486/bits/atomic.h: Define
10061 atomic_compare_and_exchange_val_acq,
10062 atomic_compare_and_exchange_bool_acq, and atomic_exchange_and_add
10063 using __sync_* built-ins for gcc >= 4.1.
10064 * sysdeps/x86_64/bits/atomic.h: Likewise.
10066 [BZ #3840]
10067 * scripts/check-local-headers.sh: Restrict to testing .o.d, .os.d,
10068 and .oS.d files.
10070 2007-01-05 Steven Munroe <sjmunroe@us.ibm.com>
10072 * stdlib/tst-makecontext.c: Include errno.h. Change main()
10073 to do_test(). Define TEST_FUNCTION. Include test-skeleton.c.
10074 (do_test): Check errno and exit(0) if ENOSYS.
10076 2007-01-11 Jakub Jelinek <jakub@redhat.com>
10078 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix handling of multi-byte
10079 thousands separators.
10080 * stdlib/Makefile: Add rules to build and run tst-strtod4.
10081 * stdlib/tst-strtod4.c: New test.
10083 [BZ #3855]
10084 * stdlib/strtod_l.c (____STRTOF_INTERNAL): 0x. not followed by
10085 hexadecimal digit should accept just the initial 0.
10086 * stdlib/tst-strtod2.c (tests): New variable.
10087 (do_test): Run several tests rather than just one.
10089 2007-01-11 Jakub Jelinek <jakub@redhat.com>
10091 * sysdeps/i386/soft-fp/sfp-machine.h: Remove.
10092 * sysdeps/x86_64/soft-fp/sfp-machine.h: Likewise.
10094 2007-01-10 Ulrich Drepper <drepper@redhat.com>
10096 * io/fts.c: Make sure fts_cur is always valid after return from
10097 fts_read.
10098 Patch by Miloslav Trmac <mitr@redhat.com>.
10100 2006-10-27 Richard Sandiford <richard@codesourcery.com>
10102 * elf/elf.h (R_MIPS_GLOB_DAT): Define.
10103 (R_MIPS_NUM): Bump by 1.
10105 2007-01-03 Jakub Jelinek <jakub@redhat.com>
10107 * posix/execvp.c: Include alloca.h.
10108 (allocate_scripts_argv): Renamed to...
10109 (scripts_argv): ... this. Don't allocate buffer here nor count
10110 arguments.
10111 (execvp): Use alloca if possible.
10112 * posix/Makefile: Add rules to build and run tst-vfork3 test.
10113 * posix/tst-vfork3.c: New test.
10115 2007-01-03 Ulrich Drepper <drepper@redhat.com>
10117 * string/Makefile (tst-strxfrm2-ENV): Define.
10118 * stdlib/Makefile (tst-strtod3-ENV): Define.
10120 2007-01-02 Ulrich Drepper <drepper@redhat.com>
10122 * posix/getconf.c: Update copyright year.
10123 * nss/getent.c: Likewise.
10124 * iconv/iconvconfig.c: Likewise.
10125 * iconv/iconv_prog.c: Likewise.
10126 * elf/ldconfig.c: Likewise.
10127 * catgets/gencat.c: Likewise.
10128 * csu/version.c: Likewise.
10129 * elf/ldd.bash.in: Likewise.
10130 * elf/sprof.c (print_version): Likewise.
10131 * locale/programs/locale.c: Likewise.
10132 * locale/programs/localedef.c: Likewise.
10133 * nscd/nscd.c (print_version): Likewise.
10134 * debug/xtrace.sh: Likewise.
10135 * malloc/memusage.sh: Likewise.
10136 * malloc/mtrace.pl: Likewise.
10137 * debug/catchsegv.sh: Likewise.
10139 2006-12-24 Ulrich Drepper <drepper@redhat.com>
10141 * malloc/malloc.c (sYSMALLOc): Remove some unnecessary alignment
10142 attempts.
10144 2006-12-23 Ulrich Drepper <drepper@redhat.com>
10146 * posix/wordexp.c: Remove some unnecessary tests.
10148 2006-12-22 Gavin Romig-Koch <gavin@redhat.com>
10150 * nis/nss_compat/compat-grp.c (internal_getgrgid_r): Don't
10151 blacklist the group till after we look it up.
10153 2006-12-21 Ulrich Drepper <drepper@redhat.com>
10155 * include/atomic.h (atomic_forced_read): New macro.
10157 2006-12-20 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
10159 * sysdeps/unix/sysv/linux/sh/bits/shm.h: New file.
10161 2006-12-19 Jakub Jelinek <jakub@redhat.com>
10163 * nss/getXXbyYY_r.c: Include atomic.h.
10164 (INTERNAL (REENTRANT_NAME)): Write startp after start_fct,
10165 add atomic_write_barrier () in between.
10167 * stdlib/Makefile (tests): Add tst-makecontext.
10168 * stdlib/tst-makecontext.c: New test.
10170 * sysdeps/unix/sysv/linux/powerpc/powerpc32/makecontext.S
10171 (__makecontext): Don't realign uc_mcontext.uc_regs.
10173 2006-11-28 Jakub Jelinek <jakub@redhat.com>
10175 * elf/dl-support.c: Include dl-procinfo.h.
10176 * sysdeps/powerpc/dl-procinfo.h (PPC_PLATFORM_POWER4,
10177 PPC_PLATFORM_PPC970, PPC_PLATFORM_POWER5, PPC_PLATFORM_POWER5_PLUS,
10178 PPC_PLATFORM_POWER6, PPC_PLATFORM_CELL_BE, PPC_PLATFORM_POWER6X):
10179 Define.
10180 (_dl_string_platform): Use PPC_PLATFORM_* macros instead of
10181 hardcoded constants.
10182 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_platform): Use
10183 PPC_PLATFORM_* macros for array designators.
10185 2006-11-11 Steven Munroe <sjmunroe@us.ibm.com>
10187 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 3 new cap
10188 names to the beginning.
10189 (_dl_powerpc_platforms): Add "power6x".
10190 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
10191 (HWCAP_IMPORTANT): Add PPC_FEATURE_HAS_DFP.
10192 (_DL_PLATFORMS_COUNT): Increase.
10193 (_dl_string_platform): Handle power6x case.
10194 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_PA6T, PPC_FEATURE_HAS_DFP,
10195 PPC_FEATURE_POWER6_EXT): Define.
10196 (PPC_FEATURE_POWER5, PPC_FEATURE_POWER5_PLUS): Correct Comment.
10198 2006-12-18 Jakub Jelinek <jakub@redhat.com>
10200 [BZ #3747]
10201 * stdlib/jrand48_r.c (__jrand48_r): Make sure result is in the
10202 [-2^31 .. 2^31) range.
10203 * stdlib/tst-rand48.c (main): Fix expected values for 64-bit
10204 targets.
10205 * stdlib/tst-rand48-2.c: New test.
10206 * stdlib/Makefile (tests): Add tst-rand48-2.
10208 2006-12-14 Jakub Jelinek <jakub@redhat.com>
10210 * misc/tst-pselect.c (do_test): Fix sigblock argument.
10212 2006-12-14 Ulrich Drepper <drepper@redhat.com>
10214 * misc/tst-pselect.c (do_test): Make sure the helper process is
10215 terminating when the test is aborted.
10217 2006-12-13 Ulrich Drepper <drepper@redhat.com>
10219 * sysdeps/unix/sysv/linux/bits/statvfs.h: Define ST_RELATIME.
10220 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
10221 Handle relatime mount option.
10223 [BZ #2337]
10224 * libio/Makefile (tests): Add tst-setvbuf1.
10225 * libio/tst-setvbuf1.c: New file.
10227 2006-12-08 Jakub Jelinek <jakub@redhat.com>
10229 [BZ #2337]
10230 * libio/genops.c (__uflow): Fix a typo.
10231 * libio/wfiledoalloc.c (_IO_wfile_doallocate): Don't stat
10232 nor set _IO_LINE_BUF bit here. Size the wide buffer based on
10233 the narrow buffer size.
10235 2006-11-24 Jakub Jelinek <jakub@redhat.com>
10237 [BZ #2337]
10238 * libio/libio.h (_IO_FLAGS2_USER_WBUF): Define.
10239 * libio/wgenops.c (_IO_wsetb, _IO_wdefault_finish): Test and set
10240 _IO_FLAGS2_USER_WBUF bit in _flags2 instead of _IO_USER_BUF bit
10241 in _flags.
10242 * libio/wstrops.c (_IO_wstr_overflow, enlarge_userbuf,
10243 _IO_wstr_finish): Likewise.
10244 * libio/wmemstream.c (open_wmemstream): Likewise.
10245 * libio/fileops.c (_IO_new_file_close_it): Call _IO_set[bgp]
10246 even for wide streams.
10248 2006-12-13 Jakub Jelinek <jakub@redhat.com>
10250 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Include
10251 kernel-features.h.
10253 2006-12-11 Ulrich Drepper <drepper@redhat.com>
10255 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Parse thousand
10256 separators also if no non-zero digits found.
10257 * stdlib/Makefile (tests): Add tst-strtod3.
10259 2006-12-10 Jakub Jelinek <jakub@redhat.com>
10261 * sysdeps/unix/sysv/linux/netlinkaccess.h: Include linux/if_addr.h
10262 if IFA_MAX is not defined.
10263 (IFA_RTA, IFA_PAYLOAD, IFLA_RTA, IFLA_PAYLOAD): Define if not
10264 defined.
10265 * sysdeps/unix/sysv/linux/check_pf.c: Include netlinkaccess.h
10266 instead of asm/types.h, linux/netlink.h and linux/rtnetlink.h.
10268 2006-12-09 Ulrich Drepper <drepper@redhat.com>
10270 [BZ #3632]
10271 * include/features.h: Fix comment about default value for
10272 _POSIX_C_SOURCE.
10274 [BZ #3664]
10275 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix test to recognize
10276 empty parsed strings.
10277 * stdlib/Makefile (tests): Add tst-strtod2.
10278 * stdlib/tst-strtod2.c: New file.
10280 [BZ #3673]
10281 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix exp_limit
10282 computation.
10283 * stdlib/Makefile (tests): Add tst-atof2.
10284 * stdlib/tst-atof2.c: New file.
10286 [BZ #3674]
10287 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Adjust exponent value
10288 correctly if removing trailing zero of hex-float.
10289 * stdlib/Makefile (tests): Add tst-atof1.
10290 * stdlib/tst-atof1.c: New file.
10292 2006-12-09 Jakub Jelinek <jakub@redhat.com>
10294 * misc/mntent_r.c (__hasmntopt): Check p[optlen] even when p == rest.
10295 Start searching for next comma at p rather than rest.
10296 * misc/Makefile (tests): Add tst-mntent2.
10297 * misc/tst-mntent2.c: New test.
10299 * misc/getusershell.c (initshells): Check for integer overflows.
10300 Make strings buffer one bigger as fgets always succeeds when second
10301 argument is 1. Don't use calloc for shells array. Disallow
10302 / as shell.
10304 2006-12-08 Ulrich Drepper <drepper@redhat.com>
10306 * malloc/memusage.c: Handle realloc with new size of zero and
10307 non-NULL pointer correctly.
10308 (me): Really write first record twice.
10309 (struct entry): Make format bi-arch safe.
10310 (dest): Write out more realloc statistics.
10311 * malloc/memusagestat.c (struct entry): Make format bi-arch safe.
10313 2006-12-05 Jakub Jelinek <jakub@redhat.com>
10315 * nis/nis_subr.c (nis_getnames): Revert last change.
10317 2006-12-04 Jakub Jelinek <jakub@redhat.com>
10319 * sysdeps/unix/sysv/linux/ttyname.c: Include termios.h.
10320 (ttyname): Use tcgetattr instead of isatty, don't set errno to ENOTTY.
10321 * sysdeps/unix/sysv/linux/ttyname_r.c: Include termios.h.
10322 (__ttyname_r): Use tcgetattr instead of isatty, don't set errno to
10323 ENOTTY.
10324 * io/Makefile: Add rules to build and run tst-ttyname_r test.
10325 * io/tst-ttyname_r.c: New test.
10327 2006-12-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
10329 * sysdeps/unix/sysv/linux/sh/sys/io.h: Removed.
10331 2006-11-30 H.J. Lu <hongjiu.lu@intel.com>
10333 * sysdeps/i386/i686/memcmp.S: Use jump table as the base of
10334 jump table entries.
10336 2006-11-30 Jan Kratochvil <jan.kratochvil@redhat.com>
10338 * sysdeps/unix/sysv/linux/i386/clone.S: Provide CFI for the outermost
10339 `clone' function to ensure proper unwinding stop of gdb.
10340 * sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise.
10342 2006-12-01 Ulrich Drepper <drepper@redhat.com>
10344 * nscd/nscd.init: Remove obsolete and commented-out -S option
10345 handling.
10347 2006-11-23 Jakub Jelinek <jakub@redhat.com>
10349 [BZ #3514]
10350 * manual/string.texi (strncmp): Fix pastos from wcscmp description.
10352 [BZ #3515]
10353 * manual/string.texi (strtok): Remove duplicate paragraph.
10355 2006-12-01 Jan Kratochvil <jan.kratochvil@redhat.com>
10357 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Fix compatibility with
10358 libgcc not supporting `rflags' unwinding (register # >= 17).
10360 2006-11-30 Jakub Jelinek <jakub@redhat.com>
10362 * sunrpc/svc_run.c (svc_run): Set my_pollfd to new_pollfd if realloc
10363 succeeded.
10365 2006-11-29 Daniel Jacobowitz <dan@codesourcery.com>
10366 Jakub Jelinek <jakub@redhat.com>
10367 Jan Kratochvil <jan.kratochvil@redhat.com>
10369 * sysdeps/unix/sysv/linux/x86_64/sigaction.c (restore_rt): Add correct
10370 unwind information.
10371 * sysdeps/unix/sysv/linux/x86_64/Makefile: Provide symbols for
10372 'restore_rt' even in the 'signal' directory.
10373 * sysdeps/unix/sysv/linux/x86_64/ucontext_i.sym: Extend the regs list.
10375 2006-11-27 Jakub Jelinek <jakub@redhat.com>
10377 [BZ #3559]
10378 * sunrpc/svc_run.c (svc_run): Fail instead of segfaulting if
10379 malloc crashed. Don't allocate memory unnecessarily in each
10380 loop.
10382 2006-10-21 Jakub Jelinek <jakub@redhat.com>
10384 * resolv/mapv4v6addr.h (map_v4v6_address): Fix last change.
10386 2006-11-20 Ulrich Drepper <drepper@redhat.com>
10388 * resolv/mapv4v6addr.h (map_v4v6_address): Optimize a bit.
10390 2006-11-18 Bruno Haible <bruno@clisp.org>
10392 * sysdeps/unix/sysv/linux/i386/getgroups.c (__getgroups): Invoke
10393 __sysconf only after having tried to call getgroups32.
10395 2006-11-19 Ulrich Drepper <drepper@redhat.com>
10397 * nss/nss_files/files-hosts.c (LINE_PARSER): Support IPv6-style
10398 addresses for IPv4 queries if they can be mapped.
10400 2006-11-16 Jakub Jelinek <jakub@redhat.com>
10402 * sysdeps/x86_64/fpu/s_copysignf.S (__copysignf): Switch to .text.
10403 * sysdeps/x86_64/fpu/s_copysign.S (__copysign): Likewise.
10404 (signmask): Add .size directive.
10405 (othermask): Add .type directive.
10407 2006-11-14 Ulrich Drepper <drepper@redhat.com>
10409 * po/nl.po: Update from translation team.
10411 * timezone/zdump.c: Redo fix for BZ #3137.
10413 2006-11-14 Jakub Jelinek <jakub@redhat.com>
10415 * nss/nss_files/files-alias.c (get_next_alias): Set line back
10416 to first_unused after parsing :include: file.
10418 2006-11-10 Ulrich Drepper <drepper@redhat.com>
10420 * timezone/africa: Update from tzdata2006o.
10421 * timezone/antarctica: Likewise.
10422 * timezone/asia: Likewise.
10423 * timezone/australasia: Likewise.
10424 * timezone/backward: Likewise.
10425 * timezone/europe: Likewise.
10426 * timezone/iso3166.tab: Likewise.
10427 * timezone/northamerica: Likewise.
10428 * timezone/southamerica: Likewise.
10429 * timezone/zone.tab: Likewise.
10431 * time/tzfile.c (__tzfile_read): Extend to handle new file format
10432 on machines with 64-bit time_t.
10434 * timezone/checktab.awk: Update from tzcode2006o.
10435 * timezone/ialloc.c: Likewise.
10436 * timezone/private.h: Likewise.
10437 * timezone/scheck.c: Likewise.
10438 * timezone/tzfile.h: Likewise.
10439 * timezone/tzselect.ksh: Likewise.
10440 * timezone/zdump.c: Likewise.
10441 * timezone/zic.c: Likewise.
10443 [BZ #3483]
10444 * elf/ldconfig.c (main): Call setlocale and textdomain.
10445 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
10447 [BZ #3480]
10448 * manual/argp.texi: Fix typos.
10449 * manual/charset.texi: Likewise.
10450 * manual/errno.texi: Likewise.
10451 * manual/filesys.texi: Likewise.
10452 * manual/lang.texi: Likewise.
10453 * manual/maint.texi: Likewise.
10454 * manual/memory.texi: Likewise.
10455 * manual/message.texi: Likewise.
10456 * manual/resource.texi: Likewise.
10457 * manual/search.texi: Likewise.
10458 * manual/signal.texi: Likewise.
10459 * manual/startup.texi: Likewise.
10460 * manual/stdio.texi: Likewise.
10461 * manual/sysinfo.texi: Likewise.
10462 * manual/syslog.texi: Likewise.
10463 * manual/time.texi: Likewise.
10464 Patch by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>.
10466 [BZ #3465]
10467 * sunrpc/clnt_raw.c: Minimal message improvements.
10468 * sunrpc/pm_getmaps.c: Likewise.
10469 * nis/nss_nisplus/nisplus-publickey.c: Likewise.
10470 * nis/nis_print_group_entry.c: Likewise.
10471 * locale/programs/repertoire.c: Likewise.
10472 * locale/programs/charmap.c: Likewise.
10473 * malloc/memusage.sh: Likewise.
10474 * elf/dl-deps.c: Likewise.
10475 * locale/programs/ld-collate.c: Likewise.
10476 * libio/vswprintf.c: Likewise.
10477 * malloc/memusagestat.c: Likewise.
10478 * sunrpc/auth_unix.c: Likewise.
10479 * sunrpc/rpc_main.c: Likewise.
10480 * nscd/cache.c: Likewise.
10481 * locale/programs/repertoire.c: Unify output messages.
10482 * locale/programs/charmap.c: Likewise.
10483 * locale/programs/ld-ctype.c: Likewise.
10484 * locale/programs/ld-monetary.c: Likewise.
10485 * locale/programs/ld-numeric.c: Likewise.
10486 * locale/programs/ld-time.c: Likewise.
10487 * elf/ldconfig.c: Likewise.
10488 * nscd/selinux.c: Likewise.
10489 * elf/cache.c: Likewise.
10490 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
10492 [BZ #3451]
10493 * sysdeps/i386/fpu/bits/mathinline.h (floor): Make rounding mode
10494 change atomic.
10495 (ceil): Likewise.
10497 2006-11-10 Jakub Jelinek <jakub@redhat.com>
10499 * string/strxfrm_l.c (STRXFRM): Fix trailing \1 optimization
10500 if N is one bigger than return value.
10501 * string/tst-strxfrm2.c (do_test): Also test strxfrm with l1 + 1
10502 and l1 last arguments, if buf is defined, verify the return value
10503 equals to strlen (buf) and verify no byte beyond passed length
10504 is modified.
10506 2006-11-10 Ulrich Drepper <drepper@redhat.com>
10508 * po/sv.po: Update from translation team.
10510 2006-11-09 Ulrich Drepper <drepper@redhat.com>
10512 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word): Add
10513 noinline attribute.
10515 2006-11-10 Jakub Jelinek <jakub@redhat.com>
10517 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Add
10518 noinline attribute.
10520 * sysdeps/gnu/siglist.c (__old_sys_siglist, __old_sys_sigabbrev):
10521 Use __new_sys_siglist instead of _sys_siglist_internal as
10522 second macro argument.
10523 (_old_sys_siglist): Use declare_symbol_alias macro instead of
10524 strong_alias.
10526 2006-11-09 Ulrich Drepper <drepper@redhat.com>
10528 [BZ #3493]
10529 * posix/unistd.h (sysconf): Remove const attribute.
10531 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Fix test for
10532 temporary or deprecated addresses.
10533 Patch by Sridhar Samudrala <sri@us.ibm.com>.
10535 * string/Makefile (tests): Add tst-strxfrm2.
10536 * string/tst-strxfrm2.c: New file.
10538 2006-10-09 Jakub Jelinek <jakub@redhat.com>
10540 * elf/dl-debug.c (_dl_debug_initialize): Check r->r_map for 0
10541 rather than r->r_brk.
10543 2006-11-08 Jakub Jelinek <jakub@redhat.com>
10545 * string/strxfrm_l.c (STRXFRM): Do the trailing \1 removal
10546 optimization even if needed > n.
10548 * elf/dl-load.c (decompose_rpath): Return bool rather than void.
10549 If l->l_name is on inhibit_rpath list, set sps->dirs to -1 and
10550 return false, otherwise return true.
10551 (cache_rpath): Return decompose_rpath return value.
10553 2006-11-07 Jakub Jelinek <jakub@redhat.com>
10555 * include/libc-symbols.h (declare_symbol): Rename to...
10556 (declare_symbol_alias): ... this. Add ORIGINAL argument, imply
10557 strong_alias (ORIGINAL, SYMBOL) in asm to make sure it preceedes
10558 .size directive.
10559 * sysdeps/gnu/errlist-compat.awk: Adjust for declare_symbol_alias
10560 changes.
10561 * sysdeps/gnu/siglist.c: Likewise.
10563 2006-11-03 Steven Munroe <sjmunroe@us.ibm.com>
10565 * sysdeps/powerpc/fpu/bits/mathinline.h
10566 [__LIBC_INTERNAL_MATH_INLINES]: Moved to ...
10567 * sysdeps/powerpc/fpu/math_private.h: ...here. New file.
10569 2006-11-05 Ulrich Drepper <drepper@redhat.com>
10571 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
10572 Update handling of cache descriptor 0x49 for new models.
10573 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word):
10574 Likewise.
10576 2006-11-02 Jakub Jelinek <jakub@redhat.com>
10578 * malloc/memusage.c (dest): Reset not_me back to false after
10579 printing statistics.
10581 2006-11-02 Ulrich Drepper <drepper@redhat.com>
10583 * configure.in: Work around ld --help change and avoid -z relro
10584 test completely if the architecture doesn't care about security.
10586 2006-11-01 Ulrich Drepper <drepper@redhat.com>
10588 * po/sv.po: Update from translation team.
10590 2006-10-31 Ulrich Drepper <drepper@redhat.com>
10592 * stdlib/atexit.c (atexit): Don't mark as hidden when used to
10593 generate compatibility version.
10595 2006-10-29 Ulrich Drepper <drepper@redhat.com>
10597 * configure.in: Relax -z relro requirement a bit.
10599 * po/sv.po: Update from translation team.
10601 2006-10-29 Jakub Jelinek <jakub@redhat.com>
10603 * elf/dl-sym.c (do_sym): Use RTLD_SINGLE_THREAD_P.
10604 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Likewise.
10605 * elf/dl-close.c (_dl_close_worker): Likewise.
10606 * elf/dl-open.c (_dl_open_worker): Likewise.
10607 * sysdeps/generic/sysdep-cancel.h (RTLD_SINGLE_THREAD_P): Define.
10609 2006-10-27 Ulrich Drepper <drepper@redhat.com>
10611 * configure.in: Require assembler support for visibility, compiler
10612 support for visibility and aliases, linker support for various -z
10613 options.
10614 * Makeconfig: Remove conditional code which now is unnecessary.
10615 * config.h.in: Likewise.
10616 * config.make.in: Likewise.
10617 * dlfcn/Makefile: Likewise.
10618 * elf/Makefile: Likewise.
10619 * elf/dl-load.c: Likewise.
10620 * elf/rtld.c: Likewise.
10621 * include/libc-symbols.h: Likewise.
10622 * include/stdio.h: Likewise.
10623 * io/Makefile: Likewise.
10624 * io/fstat.c: Likewise.
10625 * io/fstat64.c: Likewise.
10626 * io/fstatat.c: Likewise.
10627 * io/fstatat64.c: Likewise.
10628 * io/lstat.c: Likewise.
10629 * io/lstat64.c: Likewise.
10630 * io/mknod.c: Likewise.
10631 * io/mknodat.c: Likewise.
10632 * io/stat.c: Likewise.
10633 * io/stat64.c: Likewise.
10634 * libio/stdio.c: Likewise.
10635 * nscd/Makefile: Likewise.
10636 * stdlib/Makefile: Likewise.
10637 * stdlib/atexit.c: Likewise.
10638 * sysdeps/generic/ldsodefs.h: Likewise.
10639 * sysdeps/i386/dl-machine.h: Likewise.
10640 * sysdeps/i386/sysdep.h: Likewise.
10641 * sysdeps/i386/i686/memcmp.S: Likewise.
10642 * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
10643 * sysdeps/unix/sysv/linux/i386/sigaction.c: Likewise.
10644 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Likewise.
10646 * Makerules: USE_TLS support is now default.
10647 * tls.make.c: Likewise.
10648 * csu/Versions: Likewise.
10649 * csu/libc-start.c: Likewise.
10650 * csu/libc-tls.c: Likewise.
10651 * csu/version.c: Likewise.
10652 * dlfcn/dlinfo.c: Likewise.
10653 * elf/dl-addr.c: Likewise.
10654 * elf/dl-cache.c: Likewise.
10655 * elf/dl-close.c: Likewise.
10656 * elf/dl-iteratephdr.c: Likewise.
10657 * elf/dl-load.c: Likewise.
10658 * elf/dl-lookup.c: Likewise.
10659 * elf/dl-object.c: Likewise.
10660 * elf/dl-open.c: Likewise.
10661 * elf/dl-reloc.c: Likewise.
10662 * elf/dl-support.c: Likewise.
10663 * elf/dl-sym.c: Likewise.
10664 * elf/dl-sysdep.c: Likewise.
10665 * elf/dl-tls.c: Likewise.
10666 * elf/ldconfig.c: Likewise.
10667 * elf/rtld.c: Likewise.
10668 * elf/tst-tls-dlinfo.c: Likewise.
10669 * elf/tst-tls1.c: Likewise.
10670 * elf/tst-tls10.h: Likewise.
10671 * elf/tst-tls14.c: Likewise.
10672 * elf/tst-tls2.c: Likewise.
10673 * elf/tst-tls3.c: Likewise.
10674 * elf/tst-tls4.c: Likewise.
10675 * elf/tst-tls5.c: Likewise.
10676 * elf/tst-tls6.c: Likewise.
10677 * elf/tst-tls7.c: Likewise.
10678 * elf/tst-tls8.c: Likewise.
10679 * elf/tst-tls9.c: Likewise.
10680 * elf/tst-tlsmod1.c: Likewise.
10681 * elf/tst-tlsmod13.c: Likewise.
10682 * elf/tst-tlsmod13a.c: Likewise.
10683 * elf/tst-tlsmod14a.c: Likewise.
10684 * elf/tst-tlsmod2.c: Likewise.
10685 * elf/tst-tlsmod3.c: Likewise.
10686 * elf/tst-tlsmod4.c: Likewise.
10687 * elf/tst-tlsmod5.c: Likewise.
10688 * elf/tst-tlsmod6.c: Likewise.
10689 * include/errno.h: Likewise.
10690 * include/link.h: Likewise.
10691 * include/tls.h: Likewise.
10692 * locale/global-locale.c: Likewise.
10693 * locale/localeinfo.h: Likewise.
10694 * malloc/arena.c: Likewise.
10695 * malloc/hooks.c: Likewise.
10696 * malloc/malloc.c: Likewise.
10697 * resolv/Versions: Likewise.
10698 * sysdeps/alpha/dl-machine.h: Likewise.
10699 * sysdeps/alpha/libc-tls.c: Likewise.
10700 * sysdeps/generic/ldsodefs.h: Likewise.
10701 * sysdeps/generic/tls.h: Likewise.
10702 * sysdeps/i386/dl-machine.h: Likewise.
10703 * sysdeps/ia64/dl-machine.h: Likewise.
10704 * sysdeps/ia64/libc-tls.c: Likewise.
10705 * sysdeps/mach/hurd/fork.c: Likewise.
10706 * sysdeps/mach/hurd/i386/tls.h: Likewise.
10707 * sysdeps/powerpc/powerpc32/dl-machine.c: Likwise.
10708 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
10709 * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
10710 * sysdeps/s390/libc-tls.c: Likewise.
10711 * sysdeps/s390/s390-32/dl-machine.h: Likewise.
10712 * sysdeps/s390/s390-64/dl-machine.h: Likewise.
10713 * sysdeps/sh/dl-machine.h: Likewise.
10714 * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
10715 * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
10716 * sysdeps/x86_64/dl-machine.h: Likewise.
10718 * elf/dl-close.c (_dl_close_worker): Renamed from _dl_close and
10719 split out locking and parameter checking.
10720 (_dl_close): Call _dl_close_worker after locking and checking.
10721 * elf/dl-open.c (_dl_open): Call _dl_close_worker instead of
10722 _dl_close.
10723 * elf/Makefile: Add rules to build and run tst-thrlock.
10724 * elf/tst-thrlock.c: New file.
10726 [BZ #3426]
10727 * stdlib/stdlib.h: Adjust comment for canonicalize_file_name to
10728 reality.
10730 [BZ #3429]
10731 * elf/dl-open.c (dl_open_worker): Keep holding dl_load_lock until
10732 we are sure we do not need it anymore for _dl_close. Also move
10733 the asserts inside the lock region.
10734 Patch mostly by Suzuki <suzuki@in.ibm.com>.
10736 2006-10-27 Jakub Jelinek <jakub@redhat.com>
10738 * elf/dl-lookup.c (_dl_debug_bindings): Remove unused symbol_scope
10739 argument.
10740 (_dl_lookup_symbol_x): Adjust caller.
10742 * sysdeps/generic/ldsodefs.h (struct link_namespaces): Remove
10743 _ns_global_scope.
10744 * elf/rtld.c (dl_main): Don't initialize _ns_global_scope.
10746 * elf/dl-libc.c: Revert l_scope name changes.
10747 * elf/dl-load.c: Likewise.
10748 * elf/dl-object.c: Likewise.
10749 * elf/rtld.c: Likewise.
10750 * elf/dl-close.c (_dl_close): Likewise.
10751 * elf/dl-open.c (dl_open_worker): Likewise. If not SINGLE_THREAD_P,
10752 always use __rtld_mrlock_{change,done}. Always free old scope list
10753 here if not l_scope_mem.
10754 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Revert l_scope name
10755 change. Never free scope list here. Just __rtld_mrlock_lock before
10756 the lookup and __rtld_mrlock_unlock it after the lookup.
10757 * elf/dl-sym.c: Likewise.
10758 * include/link.h (struct r_scoperec): Remove.
10759 (struct link_map): Replace l_scoperec with l_scope, l_scoperec_mem
10760 with l_scope_mem and l_scoperec_lock with l_scope_lock.
10762 2006-10-25 Ulrich Drepper <drepper@redhat.com>
10764 * sysdeps/gnu/netinet/tcp.h: Define TCP_CONGESTION.
10766 2006-10-18 Ulrich Drepper <drepper@redhat.com>
10768 * configure.in: Disable building profile libraries by default.
10770 2006-10-17 Jakub Jelinek <jakub@redhat.com>
10772 * sunrpc/xdr_mem.c (xdrmem_setpos): Don't compare addresses
10773 as signed longs, check for x_base + pos overflow.
10774 * sunrpc/Makefile (tests): Add tst-xdrmem2.
10775 * sunrpc/tst-xdrmem2.c: New test.
10777 2006-10-18 Ulrich Drepper <drepper@redhat.com>
10779 * elf/dl-lookup.c (_dl_lookup_symbol_x): Add warning to
10780 _dl_lookup_symbol_x code.
10782 2006-10-17 Jakub Jelinek <jakub@redhat.com>
10784 * elf/dl-runtime.c: Include sysdep-cancel.h.
10785 (_dl_fixup, _dl_profile_fixup): Use __rtld_mrlock_* and
10786 scoperec->nusers only if !SINGLE_THREAD_P. Use atomic_*
10787 instead of catomic_* macros.
10788 * elf/dl-sym.c: Include sysdep-cancel.h.
10789 (do_sym): Use __rtld_mrlock_* and scoperec->nusers only
10790 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
10791 * elf/dl-close.c: Include sysdep-cancel.h.
10792 (_dl_close): Use __rtld_mrlock_* and scoperec->nusers only
10793 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
10794 * elf/dl-open.c: Include sysdep-cancel.h.
10795 (dl_open_worker): Use __rtld_mrlock_* and scoperec->nusers only
10796 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
10798 2006-10-17 Jakub Jelinek <jakub@redhat.com>
10800 [BZ #3313]
10801 * malloc/malloc.c (malloc_consolidate): Set maxfb to address of last
10802 fastbin rather than end of fastbin array.
10804 2006-10-18 Ulrich Drepper <drepper@redhat.com>
10806 * sysdeps/i386/i486/bits/atomic.h (catomic_decrement): Use correct
10807 body macro.
10808 * sysdeps/x86_64/bits/atomic.h
10809 (__arch_c_compare_and_exchange_val_64_acq): Add missing casts.
10810 (catomic_decrement): Use correct body macro.
10812 2006-10-17 Jakub Jelinek <jakub@redhat.com>
10814 * include/atomic.h: Add a unique prefix to all local variables
10815 in macros.
10816 * csu/tst-atomic.c (do_test): Test also catomic_* macros.
10818 2006-10-16 Ulrich Drepper <drepper@redhat.com>
10820 [BZ #3369]
10821 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Fix typos in rules 4
10822 and 7.
10824 2006-10-14 Ulrich Drepper <drepper@redhat.com>
10826 * resolv/arpa/nameser.h: Document that ns_t_a6 is deprecated.
10828 2006-10-13 Ulrich Drepper <drepper@redhat.com>
10830 [BZ #3313]
10831 * malloc/malloc.c (malloc_consolidate): Don't use get_fast_max to
10832 determine highest fast bin to consolidate, always look into all of
10833 them.
10834 (do_check_malloc_state): Only require for empty bins for large
10835 sizes in main arena.
10837 * libio/stdio.h: Add more __wur attributes.
10839 * elf/dl-minimal.c (realloc): Optimize last patch.
10841 2006-10-12 Richard Sandiford <richard@codesourcery.com>
10843 [BZ #3352]
10844 * elf/dl-minimal.c (realloc): Let malloc() return a new pointer,
10845 and use memcpy() if it does.
10847 2006-11-12 Andreas Jaeger <aj@suse.de>
10849 [BZ #2510]
10850 * manual/search.texi (Hash Search Function): Clarify.
10851 (Array Search Function): Clarify.
10853 2006-11-12 Joseph Myers <joseph@codesourcery.com>
10855 [BZ #2830]
10856 * math/atest-exp.c (main): Cast hex value to mp_limb_t before
10857 shifting.
10858 * math/atest-exp2.c (read_mpn_hex): Likewise.
10859 * math/atest-sincos.c (main): Likewise.
10861 2006-10-11 Ulrich Drepper <drepper@redhat.com>
10863 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_pwait.
10864 * sysdeps/unix/sysv/linux/sys/epoll.h: Declare epoll_pwait.
10865 * sysdeps/unix/sysv/linux/Versions (libc): Add epoll_pwait for
10866 version GLIBC_2.6.
10867 * Versions.def: Add GLIBC_2.6 for libc.
10869 * sysdeps/unix/sysv/linux/i386/sysdep.h (DOARGS_6): Fix offset.
10871 * sysdeps/i386/i486/bits/atomic.h: Add catomic_* support.
10873 2006-10-11 Jakub Jelinek <jakub@redhat.com>
10875 * malloc/malloc.c (_int_malloc): Remove unused any_larger variable.
10877 * nis/nis_defaults.c (__nis_default_access): Don't call getenv twice.
10879 * nis/nis_subr.c (nis_getnames): Use __secure_getenv instead of getenv.
10880 * sysdeps/generic/unsecvars.h: Add NIS_PATH.
10882 2006-10-11 Ulrich Drepper <drepper@redhat.com>
10884 * include/atomic.c: Define catomic_* operations.
10885 * sysdeps/x86_64/bits/atomic.h: Likewise. Fix a few minor problems.
10886 * stdlib/cxa_finalize.c: Use catomic_* operations instead of atomic_*.
10887 * malloc/memusage.c: Likewise.
10888 * gmon/mcount.c: Likewise.
10889 * elf/dl-close.c: Likewise.
10890 * elf/dl-open.c: Likewise.
10891 * elf/dl-profile.c: Likewise.
10892 * elf/dl-sym.c: Likewise.
10893 * elf/dl-runtime.c: Likewise.
10894 * elf/dl-fptr.c: Likewise.
10895 * resolv/res_libc.c: Likewise.
10897 2006-10-10 Ulrich Drepper <drepper@redhat.com>
10899 * nis/nis_subr.c (nis_getnames): Add trailing dot to NIS_PATH
10900 components which lack them.
10902 * nis/nis_subr.c (nis_getnames): Make sure that we always return
10903 at least one entry consisting of the parameter concatenated with
10904 the domain.
10906 2006-10-10 Roland McGrath <roland@frob.com>
10908 * sysdeps/mach/hurd/utimes.c: Use a union to avoid an improper cast.
10909 * sysdeps/mach/hurd/futimes.c: Likewise.
10910 * sysdeps/mach/hurd/lutimes.c: Likewise.
10912 2006-10-09 Ulrich Drepper <drepper@redhat.com>
10913 Jakub Jelinek <jakub@redhat.com>
10915 Implement reference counting of scope records.
10916 * elf/dl-close.c (_dl_close): Remove all scopes from removed objects
10917 from the list in objects which remain. Always allocate new scope
10918 record.
10919 * elf/dl-open.c (dl_open_worker): When growing array for scopes,
10920 don't resize, allocate a new one.
10921 * elf/dl-runtime.c: Update reference counters before using a scope
10922 array.
10923 * elf/dl-sym.c: Likewise.
10924 * elf/dl-libc.c: Adjust for l_scope name change.
10925 * elf/dl-load.c: Likewise.
10926 * elf/dl-object.c: Likewise.
10927 * elf/rtld.c: Likewise.
10928 * include/link.h: Include <rtld-lowlevel.h>. Define struct
10929 r_scoperec. Replace r_scope with pointer to r_scoperec structure.
10930 Add l_scoperec_lock.
10931 * sysdeps/generic/ldsodefs.h: Include <rtld-lowlevel.h>.
10932 * sysdeps/generic/rtld-lowlevel.h: New file.
10934 * include/atomic.h: Rename atomic_and to atomic_and_val and
10935 atomic_or to atomic_or_val. Define new macros atomic_and and
10936 atomic_or which do not return values.
10937 * sysdeps/x86_64/bits/atomic.h: Define atomic_and and atomic_or.
10938 Various cleanups.
10939 * sysdeps/i386/i486/bits/atomic.h: Likewise.
10941 * po/sv.po: Update from translation team.
10943 2006-10-07 Ulrich Drepper <drepper@redhat.com>
10945 * Versions.def: Add GLIBC_2.6 to libpthread.
10947 * include/shlib-compat.h (SHLIB_COMPAT): Expand parameters before use.
10948 (versioned_symbol): Likewise.
10949 (compat_symbol): Likewise.
10951 * po/tr.po: Update from translation team.
10953 2006-10-06 Ulrich Drepper <drepper@redhat.com>
10955 * nis/Banner: Removed. It's been integral part forever and the
10956 author info is incomplete anyway.
10957 * libio/Banner: Likewise.
10959 * nis/nis_table.c (nis_list): If __follow_path fails in the new
10960 code, make sure the nis_freeresult call doesn't crash and that the
10961 result is reported correctly.
10963 2006-09-27 Jakub Jelinek <jakub@redhat.com>
10965 * nis/nis_table.c (nis_list): Handle FOLLOW_PATH | ALL_RESULTS
10966 when callback is NULL.
10968 * nis/Versions (libnss_nisplus): Add
10969 _nss_nisplus_initgroups_dyn@@GLIBC_PRIVATE.
10970 * nis/Makefile (libnss_nisplus-routines): Add nisplus-initgroups.
10971 * nis/nss_nisplus/nisplus-grp.c (tablename_val, tablename_len,
10972 _nss_create_tablename): Rename to...
10973 (grp_tablename_val, grp_tablename_len, _nss_grp_create_tablename):
10974 ... these. No longer static.
10975 (internal_setgrent): Adjust users.
10976 (_nss_nisplus_getgrnam_r, _nss_nisplus_getgrgid_r): Likewise.
10977 Don't use locking around _nss_grp_create_tablename call.
10978 * nis/nss_nisplus/nisplus-initgroups.c: New file.
10980 2006-10-06 Ulrich Drepper <drepper@redhat.com>
10982 * version.h (VERSION): Bump to 2.5.90 for new development tree.
10984 2006-10-06 Andreas Jaeger <aj@suse.de>
10986 * include/features.h (__GLIBC_MINOR__): It's glibc 2.5 now.
10988 2006-10-06 Ulrich Drepper <drepper@redhat.com>
10990 * po/pl.po: Update from translation team.
10992 * nscd/nscd.c (main): Fix typo in message.
10993 Patch by Jakub Bogsz <qboosh@pld-linux.org>.
10995 2006-10-02 Jakub Jelinek <jakub@redhat.com>
10997 [BZ #3291]
10998 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Include
10999 errno.h, signal.h, unistd.h and sysdep-cancel.h.
11000 (__sigprocmask): Define.
11002 2006-10-02 Ulrich Drepper <drepper@redhat.com>
11004 * elf/rtld.c (dl_main): Don't use prelinking if LD_DYNAMIC_WEAK is
11005 used.
11007 2006-10-02 Jakub Jelinek <jakub@redhat.com>
11009 * nscd/mem.c (mempool_alloc): Round array size to 16 bytes
11010 in oldtotal and newtotal calculation.
11011 * nscd/nscd-client.h (struct mapped_database): Add datasize
11012 field.
11013 * nscd/nscd_helper.c (get_mapping): Initialize datasize field.
11014 (__nscd_get_map_ref): Get a new mapping even if mapping's data_size
11015 increased.
11016 (__nscd_cache_search): Add checks to make sure we never reference
11017 data beyond the current mapping.
11019 2006-10-02 Dmitry V. Levin <ldv@altlinux.org>
11021 * sysdeps/posix/getaddrinfo.c (match_prefix): Make mask and val
11022 variables const to avoid compiler warnings.
11024 * io/fts.c (fts_close): Remove redundant checks.
11025 (fts_build): Likewise.
11026 (fts_palloc): Likewise.
11028 * manual/message.texi (Advanced gettext functions,
11029 Using gettextized software): Fix typos.
11031 2006-09-30 Ulrich Drepper <drepper@redhat.com>
11033 * posix/glob.c (glob_in_dir): Add some comments and asserts to
11034 explain why there are no leaks.
11036 2006-09-29 Ulrich Drepper <drepper@redhat.com>
11038 * libio/wmemstream.c: Include <wchar.h>.
11039 * libio/bug-wmemstream1.c: Likewise.
11040 * libio/tst-wmemstream1.c: Likewise.
11041 * libio/tst-wmemstream2.c: Likewise.
11043 * version.h (RELEASE): Bump to 2.5.
11044 * README: Regenerated.
11046 * locale/iso-3166.def: Add Aaland Islands and Montenegro.
11048 [BZ #3273]
11049 * nscd/nscd_initgroups.c (__nscd_getgrouplist): It is OK to have
11050 found no group members.
11051 Patch by Petr Baudis.
11053 2006-09-29 Jakub Jelinek <jakub@redhat.com>
11055 * elf/rtld.c (_dl_start_final): If not USE___THREAD, don't
11056 assert bootstrap_map.l_tls_modid is zero.
11057 (_dl_start): Initialize bootstrap_map.l_tls_modid to 0
11058 if USE___THREAD.
11060 2006-09-27 Ulrich Drepper <drepper@redhat.com>
11062 * libio/stdio.h: Move open_wmemstream prototype to ...
11063 * wcsmbs/wchar.h: ... here.
11065 2006-09-25 Jakub Jelinek <jakub@redhat.com>
11067 [BZ #3252]
11068 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Handle only
11069 fchownat syscall and __ASSUME_LCHOWN_SYSCALL case inline, call
11070 __{,l}chown to handle the rest.
11071 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Handle only
11072 fchownat syscall and __ASSUME_32BITUIDS case inline, call
11073 __{,l}chown to handle the rest.
11074 * sysdeps/unix/sysv/linux/sparc/sparc32/fchownat.c: Include
11075 i386/fchownat.c.
11076 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c: Likewise.
11077 * sysdeps/unix/sysv/linux/sh/fchownat.c: Likewise.
11079 [BZ #3253]
11080 * posix/glob.c (glob_in_dir): Don't alloca one struct globlink at a
11081 time, rather allocate increasingly bigger arrays of pointers, if
11082 possible with alloca, if too large with malloc.
11084 2006-09-24 Jakub Jelinek <jakub@redhat.com>
11086 * sysdeps/powerpc/fpu/libm-test-ulps: Updated.
11088 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Fix 2 typos.
11090 2006-09-24 Ulrich Drepper <drepper@redhat.com>
11092 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Implement rule 4,
11093 home addresses.
11094 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Recognize
11095 IFA_F_HOMEADDRESS flag for interfaces.
11096 * include/ifaddrs.h (struct in6addrinfo): Define
11097 in6ai_homeaddress.
11099 2006-09-21 Jakub Jelinek <jakub@redhat.com>
11101 [BZ #3225]
11102 * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h (PTR_MANGLE3,
11103 PTR_DEMANGLE3): Define.
11104 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h (PTR_MANGLE3,
11105 PTR_DEMANGLE3): Likewise.
11106 * sysdeps/powerpc/powerpc32/__longjmp-common.S (__longjmp): Use them.
11107 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
11108 Likewise.
11109 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp): Likewise.
11111 2006-09-20 Jakub Jelinek <jakub@redhat.com>
11113 * po/libc.pot: Regenerated.
11114 * po/be.po: Updated.
11115 * po/ca.po: Likewise.
11116 * po/cs.po: Likewise.
11117 * po/da.po: Likewise.
11118 * po/de.po: Likewise.
11119 * po/el.po: Likewise.
11120 * po/en_GB.po: Likewise.
11121 * po/es.po: Likewise.
11122 * po/fi.po: Likewise.
11123 * po/fr.po: Likewise.
11124 * po/gl.po: Likewise.
11125 * po/hr.po: Likewise.
11126 * po/hu.po: Likewise.
11127 * po/ja.po: Likewise.
11128 * po/ko.po: Likewise.
11129 * po/nb.po: Likewise.
11130 * po/nl.po: Likewise.
11131 * po/pl.po: Likewise.
11132 * po/pt_BR.po: Likewise.
11133 * po/ru.po: Likewise.
11134 * po/rw.po: Likewise.
11135 * po/sk.po: Likewise.
11136 * po/sv.po: Likewise.
11137 * po/tr.po: Likewise.
11138 * po/zh_CN.po: Likewise.
11139 * po/zh_TW.po: Likewise.
11141 [BZ #3137]
11142 * iconv/iconv_prog.c (main): Fix spelling in error message.
11143 * iconv/iconvconfig.c (main): Likewise.
11144 * locale/programs/ld-collate.c (handle_ellipsis): Likewise.
11145 * locale/programs/ld-ctype.c (charclass_symbolic_ellipsis): Likewise.
11146 * locale/programs/localedef.c (main): Likewise.
11147 * locale/programs/repertoire.c (repertoire_read): Likewise.
11148 * timezone/zdump.c (main): Likewise.
11149 * nscd/connections.c (handle_request): Fix spelling in log message.
11150 Patch by Malcolm Parsons <malcolm.parsons@gmail.com>.
11152 2006-09-20 Ulrich Drepper <drepper@redhat.com>
11154 * inet/inet6_option.c: Also emit linker warnings for the RFC 2292
11155 interfaces.
11157 2006-09-20 Andreas Jaeger <aj@suse.de>
11159 * math/libm-test.inc (lrint_test_upward): Fix typo.
11161 2006-06-17 Joseph S. Myers <joseph@codesourcery.com>
11163 [BZ #2592]
11164 * math/libm-test.inc (lrint_test_tonearest): New function.
11165 (lrint_test_towardzero): New function.
11166 (lrint_test_downward): New function.
11167 (lrint_test_upward): New function.
11168 (main): Run these new tests.
11169 * sysdeps/ieee754/dbl-64/s_llrint.c (__llrint): Correct rounding
11170 of values near to 0.
11171 (two52): Use double not long double.
11172 * sysdeps/ieee754/dbl-64/s_lrint.c (__lrint): Likewise.
11173 * sysdeps/ieee754/flt-32/s_llrintf.c (__llrintf): Likewise.
11174 (two23): Use float not double.
11175 * sysdeps/ieee754/flt-32/s_lrintf.c (__lrintf): Likewise.
11176 (two23): Use float not double.
11177 * sysdeps/ieee754/ldbl-128/s_llrintl.c (__llrintl): Likewise.
11178 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Likewise.
11179 * sysdeps/ieee754/ldbl-96/s_llrintl.c (__llrintl): Likewise.
11180 * sysdeps/ieee754/ldbl-96/s_lrintl.c (__lrintl): Likewise.
11182 2006-09-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
11184 * sysdeps/unix/sysv/linux/s390/s390-32/makecontext.c (__makecontext):
11185 Cast sp to unsigned long to avoid compiler warning.
11186 Use __makecontext_ret function instead of a trampoline on the stack.
11187 (__makecontext_ret): New function.
11188 * sysdeps/unix/sysv/linux/s390/s390-64/makecontext.c: Likewise.
11190 2006-09-19 Jakub Jelinek <jakub@redhat.com>
11192 * elf/dl-cache.c (HWCAP_CHECK): If _DL_PLATFORMS_COUNT, but
11193 platform == -1, reject any libs with non-zero _DL_HWCAP_PLATFORM
11194 bits.
11196 2006-09-19 Ulrich Drepper <drepper@redhat.com>
11198 * elf/dl-close.c (_dl_close): If dependency is not unloaded make
11199 sure no reference to the unloaded map's search list remains in the
11200 dependency's scope.
11202 2006-09-16 Jakub Jelinek <jakub@redhat.com>
11204 * elf/Makefile: Add rules to build and run unload7 test.
11205 * elf/unload7.c: New test.
11206 * elf/unload7mod1.c: New file.
11207 * elf/unload7mod2.c: New file.
11209 2006-09-18 Jakub Jelinek <jakub@redhat.com>
11211 * sysdeps/unix/sysv/linux/sys/ptrace.h (PT_GETEVENTMSG): Fix pasto.
11212 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h (PTRACE_SETOPTIONS,
11213 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
11214 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h (PTRACE_SETOPTIONS,
11215 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
11216 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h (PTRACE_SETOPTIONS,
11217 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
11218 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h (PTRACE_SETOPTIONS,
11219 PTRACE_GETEVENTMSG): Likewise.
11220 (PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Change to the arch independent
11221 values.
11223 2006-09-17 Mike Frysinger <vapier@gentoo.org>
11225 * sysdeps/unix/sysv/linux/sys/ptrace.h (PTRACE_SETOPTIONS,
11226 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
11227 * sysdeps/unix/sysv/linux/ptrace.c (ptrace): Check PTRACE_SETOPTIONS,
11228 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO and PTRACE_SETSIGINFO.
11230 2006-09-16 Jakub Jelinek <jakub@redhat.com>
11232 * sysdeps/powerpc/powerpc32/register-dump.h (register_dump): Don't
11233 write '\0' to the fd.
11234 * sysdeps/mach/hurd/powerpc/register-dump.h (register_dump): Likewise.
11235 * sysdeps/powerpc/powerpc64/register-dump.h (register_dump): Likewise.
11236 Change regs to unsigned long pointer from unsigned int, fix fscr
11237 offset.
11239 2006-09-14 Jakub Jelinek <jakub@redhat.com>
11241 * io/Makefile (CFLAGS-fstatat.c): Set.
11242 (CFLAGS-fstatat64.c): Likewise.
11243 (CFLAGS-mknodat.c): Likewise.
11245 * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Comment fixes.
11246 * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
11247 * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Rewritten.
11248 * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Rewritten.
11250 2006-09-14 Jakub Jelinek <jakub@redhat.com>
11251 Steven Munroe <sjmunroe@us.ibm.com>
11253 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 4 new cap
11254 names to the beginning. Rename "cell" to "cellbe".
11255 (_dl_powerpc_platforms): New.
11256 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
11257 (HWCAP_IMPORTANT): Remove power{4,5,5+} and cell.
11258 (_DL_PLATFORMS_COUNT, _DL_FIRST_PLATFORM): Define.
11259 (_DL_HWCAP_PLATFORM): Define to new mask.
11260 (_dl_platform_string, _dl_string_platform): New functions.
11261 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_BOOKE, PPC_FEATURE_SMT,
11262 PPC_FEATURE_ICACHE_SNOOP, PPC_FEATURE_ARCH_2_05): Define.
11264 2006-09-12 Jakub Jelinek <jakub@redhat.com>
11266 [BZ #2526]
11267 * README.libm: Fix a thinko in sqrt algorithm description.
11269 [BZ #3143]
11270 * manual/string.texi (argz_delete): Fix prototype.
11271 Patch by <alpt@freaknet.org>.
11273 2006-08-26 Joseph Myers <joseph@codesourcery.com>
11275 [BZ #3138]
11276 * io/test-lfs.c (do_prepare): Give name_len type size_t.
11277 * io/tst-fcntl.c (do_prepare): Likewise.
11278 * posix/tst-exec.c (do_prepare): Likewise.
11279 * posix/tst-preadwrite.c (do_prepare): Likewise.
11280 * posix/tst-spawn.c (do_prepare): Likewise.
11281 * posix/tst-truncate.c (do_prepare): Likewise.
11282 * rt/tst-aio.c (do_prepare): Likewise.
11283 * rt/tst-aio64.c (do_prepare): Likewise.
11284 * stdlib/test-canon2.c (do_prepare): Give test_dir_len type
11285 size_t.
11287 2006-09-09 Ulrich Drepper <drepper@redhat.com>
11289 [BZ #2821]
11290 * time/mktime.c (guess_time_tm): Fix overflow detection.
11291 * time/Makefile (tests): Add bug-mktime1.
11292 * time/bug-mktime1.c: New file.
11294 [BZ #3189, #3188]
11295 * misc/sys/mman.h (remap_file_pages): Make available for _GNU_SOURCE.
11296 (mremap): Likewise.
11298 2006-09-07 Jakub Jelinek <jakub@redhat.com>
11300 [BZ #1006]
11301 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela):
11302 Ensure relocation doesn't clobber any bits outside of the
11303 immediate field for R_SPARC_TLS_LE_HIX22, R_SPARC_WDISP30,
11304 R_SPARC_HI22 and R_SPARC_H44.
11306 [BZ #2775]
11307 * malloc/malloc.c (sYSMALLOc): Only call grow_heap if
11308 (long) (MINSIZE + nb - old_size) is positive.
11310 * malloc/arena.c (grow_heap): When growing bail even if new_size
11311 is negative.
11313 [BZ #3155]
11314 * sysdeps/powerpc/powerpc32/fpu/s_lrint.S (__lrint): Don't access
11315 stack below r1.
11317 2006-09-06 Jakub Jelinek <jakub@redhat.com>
11319 * posix/regex_internal.c (re_string_reconstruct): Handle
11320 offset < pstr->valid_raw_len && pstr->offsets_needed case.
11321 Ensure no bytes read before raw_mbs array. Pass a saved copy of
11322 pstr->valid_len - 1 rather than pstr->valid_raw_len - 1 to
11323 re_string_context_at.
11324 * posix/Makefile: Add rules to build and run bug-regex26 test.
11325 * posix/bug-regex26.c: New test.
11327 * locale/programs/ld-collate.c (collate_read): Goto sym_equiv_free
11328 rather than col_sym_free. Move seqp declaration earlier.
11330 * resolv/gai_suspend.c (gai_suspend): Make sure result is initialized.
11332 2006-09-05 Jakub Jelinek <jakub@redhat.com>
11334 * nscd/initgrcache.c (addinitgroupsX): Move any_success
11335 decl before first goto out.
11337 2006-09-04 Jakub Jelinek <jakub@redhat.com>
11339 * Makerules (shlib.lds): If have-hash-style, put .hash section
11340 at the end of the RO segment.
11342 2006-09-04 Ulrich Drepper <drepper@redhat.com>
11344 * elf/do-lookup.h (do_lookup_x): Initialize symidx in case the new
11345 style hash table format is used.
11347 2006-09-04 Jakub Jelinek <jakub@redhat.com>
11349 * resolv/res_mkquery.c (res_nmkquery): Set hp->id to statp->id after
11350 randomization rather than before.
11351 * resolv/res_init.c (res_randomid): Don't call gettimeofday here.
11353 2006-08-31 Jakub Jelinek <jakub@redhat.com>
11355 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Add ld.so.
11357 * malloc/malloc.c (_int_malloc): Use full list insert and not
11358 shortcut which assumes the list is empty for large requests
11359 too.
11361 * elf/tst-addr1.c (do_test): Allow i.dli_sname "_IO_printf".
11363 2006-08-30 Jakub Jelinek <jakub@redhat.com>
11365 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (splice): Add offin
11366 and offout arguments to the prototype.
11367 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (splice): Likewise.
11368 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (splice): Likewise.
11369 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (splice): Likewise.
11370 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (splice): Likewise.
11371 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (splice): Likewise.
11372 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (splice): Likewise.
11373 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (splice): Likewise.
11374 * sysdeps/unix/sysv/linux/syscalls.list (splice): Adjust args string.
11376 2006-08-28 Ulrich Drepper <drepper@redhat.com>
11378 * elf/dl-load.c (_dl_init_paths): Expand DSTs.
11380 * elf/dl-open.c (dl_open_worker): Allow $LIB and $PLATFORM in
11381 dlopen parameters.
11383 2006-08-28 Jakub Jelinek <jakub@redhat.com>
11385 * inet/getnameinfo.c (getnameinfo): For AF_INET, check errno
11386 only if herrno is NETDB_INTERNAL. Handle errors other than
11387 ERANGE outside of the loops, handle TRY_AGAIN.
11389 * locale/programs/ld-ctype.c (translit_flatten): Issue error
11390 if other's ctype category was missing.
11391 * locale/programs/ld-collate.c (collate_read): Return if
11392 copy_locale's collate category is missing.
11394 2006-08-27 Ulrich Drepper <drepper@redhat.com>
11396 [BZ #2684]
11397 * malloc/malloc.c (public_rEALLOc): Try harder by using other
11398 arenas if allocation failed.
11399 Patch mostly by Jan Edler <jan.edler@indexengines.com>.
11401 2006-08-26 Ulrich Drepper <drepper@redhat.com>
11403 * malloc/malloc.c (bin_at): Rewrite to be more clear and to not
11404 waste bins[0..1].
11405 (malloc_state): Reduce bins size by 2.
11406 (_int_malloc): Fix test for large enough buffer for early termination.
11407 When no unsorted block matches perfectly and an exiting block has
11408 to be split, use full list insert and not shortcut which assumes
11409 the list is empty.
11411 * locale/programs/ld-ctype.c (ctype_read): Better patch for read
11412 failure.
11414 2006-08-24 Ulrich Drepper <drepper@redhat.com>
11416 * locale/programs/ld-ctype.c (ctype_read): If CTYPE is NULL, don't
11417 do anything.
11419 * sysdeps/generic/ldsodefs.h (DL_ADDR_SYM_MATCH): For undefined
11420 symbol require exact match (these are PLTs).
11421 * sysdeps/unix/sysv/linux/powerpc/powerpc64/ldsodefs.h
11422 (_dl_ppc64_addr_sym_match): Likewise.
11424 [BZ #2683]
11425 * elf/dl-addr.c (_dl_addr): Don't ignore all undefined symbols.
11426 If symbol has a value use it.
11427 * elf/tst-dladdr1.c: New file.
11428 * elf/Makefile: Add rules to build and run tst-addr1.
11430 2006-08-24 Jakub Jelinek <jakub@redhat.com>
11432 * malloc/malloc.c (sYSMALLOc): Avoid infinite loop if MMAP
11433 keeps failing and heap growth or new heap creation isn't
11434 successful either.
11435 * malloc/tst-malloc.c (main): Add new tests.
11437 2006-08-24 Ulrich Drepper <drepper@redhat.com>
11439 [BZ #2734]
11440 * sysdeps/i386/bits/byteswap.h (__bswap_32): Use same conditions
11441 as in the x86-64 code to use bswap.
11443 2006-05-21 Joseph S. Myers <joseph@codesourcery.com>
11445 [BZ #2680]
11446 * posix/unistd.h (getlogin_r): Condition on __USE_POSIX199506, not
11447 __USE_UNIX98.
11448 * posix/bits/unistd.h: Likewise.
11450 2006-05-15 Mike Frysinger <vapier@gentoo.org>
11452 [BZ #2751]
11453 * string/strchr.c: Add cast to avoid warning.
11455 2006-08-21 Ulrich Drepper <drepper@redhat.com>
11457 * malloc/malloc.c (DEFAULT_MMAP_THRESHOLD_MAX): For 32-bit
11458 platforms define as 512K. For 64-bit platforms as 32MB. The lower
11459 limit is needed to avoid the exploding of the address space
11460 requirement for secondary heaps.
11461 * malloc/arena.c (HEAP_MAX_SIZE): Define using
11462 DEFAULT_MMAP_THRESHOLD_MAX if it is defined.
11464 2006-07-30 Joseph S. Myers <joseph@codesourcery.com>
11466 [BZ #3018]
11467 * Makerules (depfiles): Handle extra-test-objs the same as
11468 extra-objs.
11469 (common-mostlyclean): Likewise.
11470 * dlfcn/Makefile (extra-objs): Add modules to extra-test-objs
11471 instead.
11472 * elf/Makefile (extra-objs): Likewise.
11473 * stdlib/Makefile (extra-objs): Likewise.
11475 2006-08-14 Eric Blake <ebb9@byu.net>
11477 [BZ #3044]
11478 * misc/error.h: Assume C89 or better.
11479 * misc/error.c: Likewise.
11481 2006-08-21 Ulrich Drepper <drepper@redhat.com>
11483 [BZ #3040]
11484 * sysdeps/unix/sysv/linux/openat.c: Fix compilation if
11485 __ASSUME_ATFCTS is defined.
11487 2006-08-19 Ulrich Drepper <drepper@redhat.com>
11489 * malloc/malloc.c (_int_malloc): Limit number of unsorted blocks
11490 to sort in each call.
11492 * nis/nss_nis/nis-service.c (internal_nis_getservent_r): . If map
11493 is empty simply return and use next service.
11494 * nis/nss_nis/nis-rpc.c (internal_nis_getrpcent_r): Likewise.
11496 * locale/programs/charmap.c (charmap_read): Add new parameter. It
11497 tells us when not finding a charmap file is an error.
11498 * locale/programs/charmap.h: Adjust charmap_read prototype.
11499 * iconv/iconv_prog.c (main): Tell charmap_read it's no error if we
11500 cannot find a charmap.
11501 * locale/programs/localedef.c (main): Adjust charmap_read call.
11503 2006-08-15 Jakub Jelinek <jakub@redhat.com>
11505 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Use
11506 sysdeps/posix/pause.c implementation instead.
11508 2006-08-09 Jakub Jelinek <jakub@redhat.com>
11510 * sysdeps/unix/nice.c (nice): Transform EACCES errno from setpriority
11511 to EPERM.
11513 2006-08-13 Andreas Schwab <schwab@suse.de>
11515 * sysdeps/powerpc/powerpc32/dl-trampoline.S (_dl_runtime_resolve):
11516 Don't clobber caller's LRSAVE.
11517 (_dl_prof_resolve): Likewise.
11519 2006-08-14 Ulrich Drepper <drepper@redhat.com>
11521 [BZ #1996]
11522 * libio/memstream.c (open_memstream): Allocate initial buffer with
11523 calloc.
11524 * libio/wmemstream.c (open_wmemstream): Likewise.
11525 * libio/strops.c: Pretty printing.
11526 (_IO_str_overflow): Clear uninitialized part of the new buffer.
11527 (enlarge_userbuf): New function.
11528 (_IO_str_seekoff): Call it if seek position is larger than current
11529 buffer.
11530 * libio/wstrops.c: Likewise.
11531 * libio/vasprintf.c: Add comment as to why we do not have to use
11532 calloc instead of malloc to allocate initial buffer.
11533 * libio/Makefile (tests): Add bug-memstream1 and bug-wmemstream1.
11534 * libio/bug-memstream1.c: New file.
11535 * libio/bug-wmemstream1.c: New file.
11537 2006-08-13 Ulrich Drepper <drepper@redhat.com>
11539 * libio/wstrops.c: Remove dead macro definitions and comments.
11540 * libio/strops.c: Likewise.
11542 [BZ #2764]
11543 * login/utmpname.c (__utmpname): Remove unnecessary test.
11545 2006-06-08 Joseph Myers <jsm28@gcc.gnu.org>
11547 [BZ #2832]
11548 * math/gen-libm-test.pl (clean_up_number): Do not remove trailing
11549 0s from integers.
11551 2006-08-13 Ulrich Drepper <drepper@redhat.com>
11553 [BZ #2987]
11554 * sysdeps/unix/sysv/linux/clock_settime.c: Add code to use syscall
11555 for CPU clocks.
11556 * sysdeps/unix/clock_settime.c: Add support for platform-specific
11557 setting of CPU clocks.
11559 2006-06-23 Paul Eggert <eggert@cs.ucla.edu>
11561 [BZ #2841]
11562 * sysdeps/generic/stdint.h (UINT8_C, UINT16_C): Don't append 'U',
11563 since C99 requires the result to promote to 'int' when uint_least8_t
11564 and uint_least16_t promote to 'int'.
11566 2006-08-12 Ulrich Drepper <drepper@redhat.com>
11568 [BZ #3013]
11569 * locale/programs/ld-ctype.c (ctype_output): Adjust alignments, fix
11570 lenght of one output field, correct bitmask creation.
11571 * locale/programs/ld-time.c: Add alignment.
11573 [BZ #2997]
11574 * misc/error.c: Add space between program name and message if file
11575 name is missing.
11577 2006-08-03 Eric Blake <ebb9@byu.net>
11579 [BZ #2998]
11580 * misc/error.c (error_tail) [_LIBC]: Avoid invalid free.
11582 2006-08-09 Ulrich Drepper <drepper@redhat.com>
11584 * malloc/memusagestat.c: Silence warnings.
11586 * malloc/malloc.c: Dynamically size mmap treshold if the program
11587 frees mmaped blocks.
11588 Patch by Valerie Henson and Arjan van de Ven.
11590 2006-08-08 Jakub Jelinek <jakub@redhat.com>
11592 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (O_DIRECT): Protect with
11593 __USE_GNU.
11595 * stdlib/strtol_l.c (__strtol_ul_max_tab, __strtol_ul_rem_tab,
11596 __strtol_ull_max_tab, __strtol_ull_rem_tab): Declare.
11597 (DEF): Don't put the var into .gnu.linkonce.r.* section.
11598 Only provide var definitions in strtol_l (or for *ull*
11599 in strtoll_l).
11601 * stdio-common/bug16.c (tests): New array.
11602 (do_tests): Allow the first hexadecimal digit
11603 to be 1, 2, 4 or 8. Do 3 additional tests.
11605 * sysdeps/s390/fpu/libm-test-ulps: Update.
11607 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c (fchownat): Use
11608 fchownat syscall if available.
11609 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Likewise.
11610 * sysdeps/unix/sysv/linux/sh/fchownat.c (fchownat): Likewise.
11611 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Likewise.
11613 2006-08-07 Ulrich Drepper <drepper@redhat.com>
11615 * nis/nis_xdr.c: Avoid some function calls.
11617 2006-08-07 Jakub Jelinek <jakub@redhat.com>
11618 Ulrich Drepper <drepper@redhat.com>
11620 * nis/nis_call.c (rec_dirsearch) [case LOWER_NAME]: Don't take
11621 short cut if only one name component is stripped away.
11623 2006-08-07 Ulrich Drepper <drepper@redhat.com>
11625 * nis/nis_call.c: Minor cleanups throughout.
11626 (rec_dirsearch) [case HIGHER_NAME]: Correctly size ndomain array.
11627 (first_shoot): Add search_parent_first parameter. Only if it is set
11628 search parent server first.
11629 If directory for table found through cold start cache is not the same
11630 as referenced in the cache, don't use it.
11631 (__nisfind_server): Take additional parameter. Pass it on to
11632 first_shoot.
11633 (__prepare_niscall): Adjust __nisfind_server call.
11634 * nis/rpcsvc/nislib.h: Adjust __nisfind_server prototype.
11635 * nis/nis_table.c: Adjust __nisfind_server call.
11636 * nis/nis_lookup.c: Likewise.
11637 (nis_lookup): Don't loop endlessly if name is reduced to ".".
11639 2006-08-03 Ulrich Drepper <drepper@redhat.com>
11641 [BZ #2182]
11642 * math/s_cacosh.c: Return values from positive branch.
11643 * math/s_cacoshf.c: Likewise.
11644 * math/s_cacoshl.c: Likewise.
11646 [BZ #2883]
11647 * sysvipc/sys/msg.h: Change return value to ssize_t.
11648 * sysdeps/unix/sysv/linux/msgrcv.c: Likewise.
11649 * sysvipc/msgrcv.c: Likewise.
11650 * include/sys/msg.h: Likewise.
11652 * grp/initgroups.c (internal_getgrouplist): Remove unnecessary
11653 test introduced in patch for bz #661.
11654 (getgrouplist): Simplify code a bit. Don't allocate one additional
11655 element for NEWGROUPS.
11657 [BZ #2908]
11658 * stdio-common/printf_fphex.c (__printf_fphex): When rounding up
11659 'f', use '1' as leading digit not '\1'.
11660 * stdio-common/Makefile (tests): Add bug16.
11661 * stdio-common/bug16.c: New file.
11663 [BZ #2914]
11664 * sysdeps/unix/sysv/linux/gethostid.c: Don't define OLD_HOSTIDFILE
11665 and don't try to open it. The patch introducing the macro
11666 contained a bug and used the same file name as the new file
11667 instead of using /var/adm/hostid. Nobody complaint so I'm taking
11668 this out completely.
11670 [BZ #2926]
11671 * assert/assert.h: Move cast to void inside ?: to quiet gcc.
11672 Patch by Jerry James <Jerry.James@usu.edu>.
11674 * rt/Makefile (tests): Add tst-clock2.
11675 * rt/tst-clock2.c: New file.
11677 [BZ #2978]
11678 * resolv/gai_notify.c (__gai_notify_only): Copy memory for thread
11679 function and its parameters and pass it to new thread.
11680 (__gai_notify): Add support for alternative waiting for completion.
11681 * resolv/gai_suspend.c (gai_suspend): Add support for alternative
11682 waiting for completion.
11683 * resolv/getaddrinfo_a.c: Likewise.
11684 * resolv/gai_misc.h (struct waitlist): Don't add cond if alternative
11685 waiting for completion is used.
11686 * resolv/gai_misc.c: Allow overwriting code to start helper thread.
11687 * resolv/gai_cancel.c: Include <gai_misc.h> not "gai_misc.h".
11688 * resolv/gai_error.c: Likewise.
11689 * resolv/gai_sigqueue.c: Likewise.
11691 2006-08-02 Thomas Schwinge <tschwinge@gnu.org>
11693 * hurd/getdport.c (__getdport): Don't return EBADF; instead set
11694 errno to EBADF and return MACH_PORT_NULL.
11696 2006-06-23 Joseph Myers <joseph@codesourcery.com>
11698 [BZ #2980]
11699 * posix/Makefile (CFLAGS-waitid.c): Add -fasynchronous-unwind-tables.
11701 2006-08-02 Ulrich Drepper <drepper@redhat.com>
11703 * elf/dl-addr.c (_dl_addr): If GNU-style hash tables are present,
11704 walk them instead of the symbol table.
11706 2006-08-01 Ulrich Drepper <drepper@redhat.com>
11708 [BZ #2098]
11709 * nscd/initgrcache.c (addinitgroupsX): Judge successful lookups by
11710 status of NSS calls, not the number of returned entries.
11712 * sysdeps/unix/sysv/linux/syscalls.list: Remove add_key,
11713 request_key, keyctl.
11715 2006-07-31 Ulrich Drepper <drepper@redhat.com>
11717 * sysdeps/unix/sysv/linux/dl-osinfo.h: Remove unnecessary include.
11719 2006-07-16 Jeff Bailey <jbailey@ubuntu.com>
11721 * elf/tst-auditmod1.c: Fix typo in #error.
11723 2006-07-31 Ulrich Drepper <drepper@redhat.com>
11725 * elf/tst-auditmod1.c: Remove code for unsupported architectures.
11727 * iconvdata/run-iconv-test.sh: Run cmp in C locale.
11729 2006-07-20 Adam Nemet <anemet@caviumnetworks.com>
11731 * stdlib/test-canon.c (do_test): Close fd before unlinking file so
11732 that the directory is empty even on non-POSIX filesystems.
11734 2006-07-31 Ulrich Drepper <drepper@redhat.com>
11736 * elf/dl-open.c (dl_open_worker): Add branch prediction.
11738 * nis/nss_compat/compat-grp.c: Avoid unnecessary setgrent calls into
11739 the backend NSS module. If backend setgrent call failed, don't have
11740 internal_setgrent fail. Just remember this until it is needed.
11741 * nis/nss_compat/compat-pwd.c: Likewise.
11742 * nis/nss_compat/compat-spwd.c: Likewise.
11744 2006-07-30 Roland McGrath <roland@redhat.com>
11746 * sysdeps/unix/sysv/linux/ia64/sigsuspend.c: File removed.
11747 * sysdeps/unix/sysv/linux/x86_64/sigsuspend.c: File removed.
11748 * sysdeps/unix/sysv/linux/s390/s390-64/sigsuspend.c: File removed.
11749 * sysdeps/unix/sysv/linux/sparc/sparc64/sigsuspend.c: File removed.
11751 * sysdeps/unix/sysv/linux/not-cancel.h (pause_not_cancel): New macro.
11752 (nanosleep_not_cancel): New macro.
11753 (sigsuspend_not_cancel): new macro.
11754 * sysdeps/unix/sysv/linux/sigsuspend.c [__ASSUME_REALTIME_SIGNALS]
11755 (do_sigsuspend): Define as inline.
11756 (__sigsuspend): Always use do_sigsuspend.
11757 [! NO_CANCELLATION] (__sigsuspend_nocancel): New function.
11758 * include/signal.h: Declare __sigsuspend_nocancel.
11759 * sysdeps/posix/pause.c
11760 [! NO_CANCELLATION] (__pause_nocancel): New function.
11762 * include/unistd.h (__pause_nocancel): Add attribute_hidden.
11763 * include/time.h (__nanosleep_nocancel): Likewise.
11765 2006-07-30 Ulrich Drepper <drepper@redhat.com>
11767 * locale/programs/localedef.c (add_to_readlist): Rename local
11768 variables to avoid confusion.
11770 * locale/programs/charmap.c (charmap_read): Emit error message if
11771 charmap couldn't be found or read.
11773 2006-07-28 Ulrich Drepper <drepper@redhat.com>
11775 * sysdeps/unix/sysv/linux/kernel-features.h: Define
11776 __ASSUME_FUTEX_LOCK_PI.
11777 * include/time.h: Declare __nanosleep_nocancel.
11778 * include/unistd.h: Declare __pause_nocancel.
11780 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Use this instead of
11781 LDFLAGS. Add -lgcc_eh and libc_nonshared (again) to make sure we
11782 get the __stack_chk_fail_local definition when it's needed.
11784 2006-07-26 Ulrich Drepper <drepper@redhat.com>
11786 * dlfcn/Makefile: Add rules to build and run bug-atexit3.
11787 * dlfcn/bug-atexit3.c: New file.
11788 * dlfcn/bug-atexit3-lib.cc: New file.
11790 * dlfcn/dlmopen.c (dlmopen_doit): Don't allow RTLD_GLOBAL to be
11791 used when the namespace is not the base namespace.
11793 2006-07-26 Gavin Romig-Koch <gavin@redhat.com>
11795 * stdlib/cxa_atexit.c (__new_exitfn_called): New variable.
11796 (__new_exitfn): Bump it in every successful call.
11797 * stdlib/cxa_finalize.c (__cxa_finalize): If destructor registered
11798 more exit handlers, call them right away.
11799 * stdlib/exit.h: Declare __new_exitfn_called.
11801 2006-07-25 Ulrich Drepper <drepper@redhat.com>
11803 * stdlib/cxa_finalize.c (__cxa_finalize): Fix race condition when
11804 calling registered handler.
11806 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Fix comment.
11807 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
11808 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
11809 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
11810 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
11811 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
11812 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
11813 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
11815 2006-07-10 Ulrich Drepper <drepper@redhat.com>
11817 * elf/dl-lookup.c (dl_new_hash): New functions.
11818 (_dl_lookup_symbol_x): Rename hash to old_hash and don't compute
11819 value here. Compute new-style hash value. Pass new hash value
11820 and reference to variable with the old value to do_lookup_x.
11821 (_dl_setup_hash): If DT_GNU_HASH is defined, use it and not
11822 old-style hash table.
11823 (_dl_debug_bindings): Pass new hash value and reference to variable
11824 with the old value to do_lookup_x.
11825 * elf/do-lookup.h (do_lookup_x): Accept additional parameter with
11826 new-style hash value and change old-style hash value parameter to
11827 be a reference. Reoganize functions to determine whether
11828 new-style hash table is available. Only fall back on old-style
11829 table. If old-style hash value is needed, compute it here.
11830 * elf/dynamic-link.h (elf_get_dynamic_info): Relocate DT_GNU_HASH
11831 entry.
11832 * elf/elf.h: Define SHT_GNU_HASH, DT_GNU_HASH, DT_TLSDEC_PLT,
11833 DT_TLSDEC_GOT. Adjust DT_ADDRNUM.
11834 * include/link.h (struct link_map): Add l_gnu_bitmask_idxbits,
11835 l_gnu_shift, l_gnu_bitmask, l_gnu_buckets and l_gnu_chain_zero.
11836 * Makeconfig: If linker supports --hash-style option add it to all
11837 linker command lines to build DSOs.
11838 * config.make.in: Define have-hash-style.
11839 * configure.in: Test whether linker supports --hash-style option.
11841 * elf/dl-misc.c (_dl_name_match_p): Make MAP parameter const.
11842 * sysdeps/generic/ldsodefs.h: Adjust prototype.
11844 2006-06-27 Ulrich Drepper <drepper@redhat.com>
11846 * elf/dl-load.c (open_path): Fix test to determine whether DSO is
11847 auditing.
11849 * elf/dl-load.c (_dl_map_object): Try harder to avoid looking at
11850 RPATH of main map twice.
11852 2006-06-22 Ulrich Drepper <drepper@redhat.com>
11854 * intl/dcigettext.c (DCIGETTEXT): If _nl_find_msg returns -1 don't
11855 look further, return original strings.
11856 (_nl_find_msg): Do not return found translation if the conversion
11857 failed. Either signal the string is unusable or that something went
11858 wrong and the original should be used.
11860 2006-06-21 Ulrich Drepper <drepper@redhat.com>
11862 * string/_strerror.c (__strerror_r): Add __builtin_expect.
11864 2006-06-14 Jakub Jelinek <jakub@redhat.com>
11866 [BZ #2766]
11867 * misc/insremque.c (insque): Handle prev == NULL.
11868 * misc/Makefile (tests): Add tst-insremque.
11869 * misc/tst-insremque.c: New test.
11871 2006-06-17 Ulrich Drepper <drepper@redhat.com>
11873 [BZ #2792]
11874 * elf/dl-deps.c (expand_dst): Rename __cnt variable to not
11875 conflict with DL_DST_REQUIRED.
11877 2006-06-16 Ulrich Drepper <drepper@redhat.com>
11879 * nis/nis_subr.c (nis_getnames): Fix the implementation to better
11880 match what Solaris does.
11882 2006-06-04 Ulrich Drepper <drepper@redhat.com>
11884 * sysdeps/posix/spawni.c (__spawni): Use local_seteuid and
11885 local_setegid instead of seteuid and setegid.
11886 * sysdeps/generic/local-setxid.h: New file.
11887 * sysdeps/unix/sysv/linux/local-setxid.h: New file.
11889 * sysdeps/posix/spawni.c (__spawni): Use non-cancelable interfaces.
11891 * string/Makefile (tests): Add bug-envz1.
11892 * string/bug-envz1.c: New file.
11894 2006-06-02 Jakub Jelinek <jakub@redhat.com>
11896 * posix/regex_internal.c (re_string_skip_chars): If no character has
11897 been converted at all, set *last_wc to WEOF. If mbrtowc failed, set wc
11898 to the byte which couldn't be converted.
11899 (re_string_reconstruct): Don't clear valid_raw_len before calling
11900 re_string_skip_chars. If wc is WEOF after re_string_skip_chars, set
11901 tip_context using re_string_context_at.
11902 * posix/Makefile: Add rules to build and run bug-regex25 test.
11903 * posix/bug-regex25.c: New test.
11905 2006-06-02 Ryan S. Arnold <rsa@us.ibm.com>
11907 [BZ #2703]
11908 * string/envz.c (envz_strip): Correct erroneously reversed src
11909 and dest parameters to memmove() invocation.
11911 2006-05-30 Jakub Jelinek <jakub@redhat.com>
11913 * nscd/nscd.h (prune_cache): Add fd argument to prototype.
11914 * nscd/nscd.c (parse_opt): Read response from INVALIDATE request
11915 to make sure the database has been already invalidated.
11916 * nscd/cache.c (prune_cache): Add fd argument. Write response to fd
11917 after the cache has been invalidated. Use pthread_mutex_lock rather
11918 than pthread_mutex_trylock if fd != -1.
11919 * nscd/connections.c (invalidate_cache): Add fd argument, write
11920 response to fd if not calling prune_cache, pass fd to prune_cache.
11921 (handle_request): Adjust invalidate_cache caller.
11922 (nscd_run): Pass -1 as fd to prune_cache.
11924 2006-05-30 Ulrich Drepper <drepper@redhat.com>
11926 * sysdeps/posix/getaddrinfo.c (gaiconf_init): Initialize bits in
11927 the correct place.
11929 2006-05-29 Ulrich Drepper <drepper@redhat.com>
11931 * nscd/nscd.h (struct database_dyn): Add prunelock field.
11932 * nscd/cache.c (prune_cache): Take prunelock before starting the
11933 work. Just return in case it is already taken.
11934 * nscd/connections.c (dbs): Initialize .prunelock.
11936 2006-05-25 Ulrich Drepper <drepper@redhat.com>
11938 * nis/nis_removemember.c (nis_removemember): Avoid unnecessary
11939 copying. No need to allocate new array for group members. Just
11940 move the pointers and update the size.
11942 * nis/nis_addmember.c (nis_addmember): Avoid unnecessary copying.
11943 Avoid memory leak in case realloc fails. Simplification for
11944 better code generation.
11946 Avoid deprecation warning because of libc_hidden_proto for
11947 inet6_option_alloc.
11948 * inet/inet6_option.c (option_alloc): Renamed from
11949 inet6_option_alloc. Made static.
11950 (inet6_option_alloc): Now a simple wrapper around option_alloc.
11951 (inet6_option_append): Call option_alloc.
11952 * include/netinet/in.h: Remove libc_hidden_proto for
11953 inet6_option_alloc.
11955 * nis/nis_callback.c (__nis_create_callback): Always call xdr_free
11956 for cleanup when cb!=NULL [Coverity CID 233].
11958 2006-05-24 Ulrich Drepper <drepper@redhat.com>
11960 [BZ #2693]
11961 * inet/Makefile (routines): Add inet6_opt and inet6_rth.
11962 * inet/Versions (libc, GLIBC_2.5): Add inet6_opt_init,
11963 inet6_opt_append, inet6_opt_finish, inet6_opt_set_val, inet6_opt_next,
11964 inet6_opt_find, inet6_opt_get_val, inet6_rth_space, inet6_rth_init,
11965 inet6_rth_add, inet6_rth_reverse, inet6_rth_segments,
11966 and inet6_rth_getaddr.
11967 * inet/netinet/ip6.h (struct ip6_rthdr0): Make ip6r0_addr a flexible
11968 array.
11969 * inet/netinet/in.h (struct ip6_mtuinfo): Define.
11970 Mark inet6_option_* interfaces as deprecated.
11971 Declare inet6_opt_init, inet6_opt_append, inet6_opt_finish,
11972 inet6_opt_set_val, inet6_opt_next, inet6_opt_find, inet6_opt_get_val,
11973 inet6_rth_space, inet6_rth_init, inet6_rth_add, inet6_rth_reverse,
11974 inet6_rth_segments, and inet6_rth_getaddr.
11975 * inet/inet6_opt.c: New file.
11976 * inet/inet6_rth.c: New file.
11978 * inet/netinet/icmp6.h: Pretty printing.
11980 [BZ #2683]
11981 * elf/dl-addr.c (_dl_addr): Don't match undefined references.
11983 2006-05-23 Ulrich Drepper <drepper@redhat.com>
11985 * nis/nis_lookup.c (nis_lookup): Use __prepare_niscall instead of
11986 doing it all here. When server does not know the answer do not
11987 fail immediate, try parent first.
11989 * nis/nis_domain_of_r.c (nis_domain_of_r): Add missing buffer
11990 overflow test.
11992 2006-05-20 Ulrich Drepper <drepper@redhat.com>
11994 * nis/nis_call.c (__prepare_niscall): New function. Split out
11995 from __do_niscall.
11996 * nis/nis_table.c (__create_ib_request): Renamed from create_ib_request
11997 and exported.
11998 (__follow_path): New function. Split out from nis_list.
11999 * nis/nis_xdr.h: Add libnsl_hidden_proto for _xdr_ib_request and
12000 _xdr_nis_result.
12001 * nis/nis_xdr.c: Add libnsl_hidden_def for _xdr_ib_request and
12002 _xdr_nis_result.
12003 * nis/libnsl.h: Declare __prepare_niscall, __create_ib_request,
12004 and __follow_path.
12005 * nis/Versions: Export __prepare_niscall, __create_ib_request,
12006 __follow_path, __do_niscall3, _xdr_ib_request, and _xdr_nis_result
12007 from libnsl for version GLIBC_PRIVATE.
12008 * nis/nisplus-parser.h: Remove _nss_nisplus_parse_pwent_chk.
12009 Remove entry parameter from _nss_nisplus_parse_pwent and
12010 _nss_nisplus_parse_grent.
12011 * nis/nss_nisplus/nisplus-parser.c: Likewise.
12012 * nis/nss_nisplus/nisplus-pwd.c: Remove support for SETENT_BATCH_READ
12013 again. Rewrite getpwent handling to not use nis_first_entry and
12014 nis_next_entry. Roll out own niscall handling.
12015 * nis/nss_nisplus/nisplus-grp.c: Likewise.
12017 * sunrpc/xdr_rec.c: Fix typo in comment.
12019 2006-05-19 Ulrich Drepper <drepper@redhat.com>
12021 * nis/nis_call.c (__do_niscall3): Avoid code duplication in error
12022 handling.
12024 * nis/nis_callback.c (internal_nis_do_callback): Don't use malloc
12025 to allocate memory for my_pollfd. Better initialization of
12026 cb_is_running. Use TEMP_FAILURE_RETRY.
12028 * malloc/memusage.sh (memusageso): Add quotes.
12029 (memusagestat): Likewise.
12030 * debug/xtrace.sh (pcprofileso): Likewise.
12031 (pcprofiledump): Likewise.
12032 * debug/Makefile ($(objpfx)xtrace): Use $LIB in SLIBDIR
12033 replacement.
12034 * malloc/Makefile ($(objpfx)memusage): Likewise.
12036 * nis/nis_callback.c (__nis_create_callback): Calls to
12037 svcudp_bufcreate and svctcp_create can fail. Free ->xprt if
12038 asprintf call fails.
12040 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_sendreq): Make sure
12041 no uninitialized memory is passed to sendto.
12043 2006-05-18 Ulrich Drepper <drepper@redhat.com>
12045 * nis/nis_callback.c (__nis_create_callback): Use asprinf instead
12046 of snprintf+strdup. Handle OOM.
12047 * nis/nis_callback.c (__nis_create_callback): Allocate cb and
12048 cb->serv together. Remove now obsolete free calls.
12049 (__nis_destroy_callback): Remove now obsolete free call.
12051 2006-05-18 David Woodhouse <dwmw2@redhat.com>
12053 * sysdeps/posix/getaddrinfo.c: Add unique labels to the default
12054 RFC3484 precedence table for fec0::/10 and fc00::/7 (site-local
12055 and ULA respectively). Set precedence for IPv4 address to 10 as
12056 defined in RFC3484 for preferring IPv6.
12057 * posix/gai.conf: Update to match the new default tables.
12059 2006-05-18 Jakub Jelinek <jakub@redhat.com>
12061 * nis/nss_compat/compat-pwd.c (internal_setpwent): If nss_set*ent
12062 returned NSS_STATUS_UNAVAIL, still return NSS_STATUS_SUCCESS.
12063 * nis/nss_compat/compat-spwd.c (internal_setspent): Likewise.
12064 * nis/nss_compat/compat-grp.c (internal_setgrent): Likewise.
12066 * nis/nss_compat/compat-initgroups.c (nss_setgrent, nss_endgrent):
12067 Removed.
12068 (init_nss_interface): Remove initialization of these variables.
12070 2006-05-18 Ulrich Drepper <drepper@redhat.com>
12072 * nis/nis_call.c (rec_dirsearch): Little optimization: pull
12073 nis_free_directory forward to avoid duplication.
12075 2006-05-17 Ulrich Drepper <drepper@redhat.com>
12077 * nis/nis_call.c (rec_dirsearch): Handle __nis_finddirectory and
12078 rec_dirsearch returning NULL.
12079 (first_shoot): Handle __nis_finddirectory returning NULL.
12080 (__nisfind_server): Fix leak when rec_dirsearch returns NULL.
12082 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOSE, IN_MOVE,
12083 IN_ONLYDIR, IN_DONT_FOLLOW, and IN_MASK_ADD.
12085 2006-05-17 Jakub Jelinek <jakub@redhat.com>
12087 * sunrpc/key_call.c (getkeyserv_handle): Call auth_destroy if
12088 pid changed.
12090 2006-05-15 Ulrich Drepper <drepper@redhat.com>
12092 * include/rpc/pmap_prot.h: Mark all functions as hidden.
12094 * nscd/nscd_initgroups.c: Mark __gr_map_handle as hidden.
12095 * nscd/nscd_getgr_r.c: Likewise.
12097 * include/rpc/pmap_rmt.h: Mark all functions as hidden.
12099 * nscd/nscd_getai.c (__hst_map_handle): Mark as hidden.
12100 * nscd/nscd_gethst_r.c (__hst_map_handle): Likewise.
12102 * stdlib/longlong.h (__clz_tab): Mark as hidden.
12104 * iconv/gconv_int.h: Mark __gconv_lock as hidden.
12106 * include/rpc/key_prot.h: Mark all _internal functions as hidden.
12108 * include/rpc/auth.h: Mark xdr_des_block_internal and
12109 xdr_opaque_auth_internal as hidden.
12111 * sysdeps/unix/sysv/linux/getdents.c: Mark __have_no_getdents64 as
12112 hidden.
12114 * include/rpc/xdr.h: Mark all _internal functions as hidden.
12116 * misc/getusershell.c (okshells): Don't use static initializers,
12117 do it dynamically.
12119 * stdlib/fmtmsg.c (keywords): Change type of len element to
12120 uint32_t to not waste space on 64bit machines.
12122 * locale/setlocale.c: Change _nl_category_names into a string.
12123 Add new _nl_category_name_idxs. Change all users.
12124 * locale/localeinfo.h: Adjust declaration of _nl_category_names.
12125 Declare _nl_category_name_idxs.
12126 * locale/findlocale.c: Adjust for _nl_category_names change.
12127 * locale/loadlocale.c: Likewise.
12128 * locale/newlocale.c: Likewise.
12129 * intl/dcigettext.c: Likewise.
12131 * iconv/gconv_conf.c (add_alias): Move actual alias handling to...
12132 (add_alias2): ...here. New function.
12133 (__gconv_read_conf): Simplify builtin alias handling.
12134 (builtin_aliases): Convert to string to avoid relocations.
12135 * iconv/gconv_builtin.h: Add comment about correct formatting.
12137 2006-05-15 Jakub Jelinek <jakub@redhat.com>
12139 * resolv/res_debug.c (loc_ntoa): Make error const.
12141 2006-05-14 Andreas Schwab <schwab@suse.de>
12143 * math/complex.h [__LDBL_COMPAT]: Use __REDIRECT_NTH.
12145 2006-05-12 Jakub Jelinek <jakub@redhat.com>
12147 * sysdeps/unix/sysv/linux/sched_getaffinity.c: Include sys/param.h.
12148 (__sched_getaffinity_new): Don't crash if cpusetsize is smaller than
12149 sizeof (cpu_set_t).
12151 2006-05-11 Ulrich Drepper <drepper@redhat.com>
12153 * resolv/res_debug.c (loc_ntoa): Define error as array, not pointer.
12155 * include/arpa/nameser.h: Declare _ns_flagdata as hidden.
12157 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_master.
12158 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_master.
12160 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypbind_resp.
12161 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypbind_resp.
12163 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_cback_data.
12164 * include/rpcsvc/nis_callback.h: Add libnsl_hidden_proto for
12165 xdr_cback_data.
12167 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypupdate_args.
12168 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
12169 xdr_ypupdate_args.
12171 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_order.
12172 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_order.
12174 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_maplist.
12175 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_maplist.
12177 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_obj_p.
12178 * include/rpcsvc/nis_callback.h: New file.
12180 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_val.
12181 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_val.
12183 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
12184 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
12186 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypmaplist.
12187 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypmaplist.
12189 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
12190 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
12192 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypdelete_args.
12193 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
12194 xdr_ypdelete_args.
12196 * nis/nis_xdr.h: Mark all functions as hidden. Remove
12197 __BEGIN_DECLS and __END_DECLS, the header is not installed.
12199 * nis/nis_error.c: Remove table of strings. Use position
12200 independent mechanism.
12201 * nis/nis_error.h: New file.
12203 2006-05-11 Jakub Jelinek <jakub@redhat.com>
12205 * locale/programs/ld-time.c (time_finish): If wide era name or
12206 format aren't provided, set both wname and wformat to L"".
12208 2006-05-10 Ulrich Drepper <drepper@redhat.com>
12210 * sysdeps/unix/sysv/linux/tcgetattr.c (__tcgetattr): Only store
12211 results if the call was succesful.
12213 * nis/nss-nis.h: Mark __yperr2nss_tab and __yperr2nss_count as hidden.
12215 * nis/nss-nisplus.h: Mark __niserr2nss_tab and __niserr2nss_count
12216 as hidden.
12218 2006-05-10 Jakub Jelinek <jakub@redhat.com>
12220 * misc/sys/queue.h: Remove uses of all QUEUEDEBUG_* macros.
12222 2006-05-10 Ulrich Drepper <drepper@redhat.com>
12224 * posix/wordexp.c (parse_glob): No need to check ifs for NULL, the
12225 caller makes sure this is not the case.
12226 (wordexp): Simplify ifs_white creation. [Coverity CID 231]
12228 2006-05-09 Ulrich Drepper <drepper@redhat.com>
12230 * posix/wordexp.c: Remove numerous NULL pointer tests before FREE
12231 calls.
12233 * io/ftw.c (open_dir_stream): Return right away if REALLOC fails.
12234 [Coverity CID 229, 230]
12236 * argp/argp-help.c (hol_entry_help): Handle STATE==NULL in ARG and
12237 DGETTEXT calls.
12238 (hol_help): Likewise. [Coverity CID 226, 227]
12240 * string/argz-replace.c (__argz_replace): Unconditionally call
12241 free on SRC. [Coverity CID 225]
12243 * nis/nis_creategroup.c (nis_creategroup): No need to duplicate
12244 the return value of __nis_default_owner and __nis_default_group,
12245 it has been especially allocated. [Coverity CID 224]
12247 * nis/nis_defaults.c (searchXYX): New functions. Used by both
12248 searchgroup and searchowner. Significantly simplified.
12249 (__nis_default_owner): Remove duplication. Do not locally copy the
12250 string before duplicating it.
12251 (__nis_default_group): Likewise.
12253 * nis/nis_lookup.c (nis_lookup): After calling nis_free_directory,
12254 we must clear the variable before calling __nisfind_server.
12256 * nis/nis_lookup.c (nis_lookup): Always free memory allocated with
12257 nis_getnames. [Coverity CID 223]
12259 * locale/programs/locfile.c (locfile_read): Use alloca instead of
12260 xmalloc to allocate local repertoire name. [Coverity CID 222]
12262 * iconv/iconv_charmap.c (use_to_charmap): No need to dynamically
12263 allocate memory for the input to add_bytes. [Coverity CID 221]
12265 * posix/wordexp.c (w_addword): Free word if realloc fails and it
12266 was allocated here. [Coverity CID 219, 220]
12268 * posix/getconf.c (print_all): Free confstr data after printing.
12269 [Coverity CID 218]
12271 * sysdeps/posix/getaddrinfo.c (gaih_inet): Free canon string if
12272 list allocation fails. [Coverity CID 215]
12274 * nss/nsswitch.c (__nss_configure_lookup): Fix loop end condition.
12275 [Coverity CID 213]
12277 * argp/argp-help.c (hol_entry_cmp): Don't call canon_doc_option if
12278 string is NULL. [Coverity CID 212]
12279 * argp/Makefile: Add rules to build and run bug-argp1.
12280 * argp/bug-argp1.c: New file.
12282 * io/ftw.c (ftw_dir): Use __rawmemchr instead of strchr to find
12283 end of string.
12284 * stdlib/canonicalize.c (__realpath): Likewise.
12286 * locale/programs/ld-time.c (time_finish): Don't dereference NULL
12287 pointer. [Coverity CID 206]
12289 * elf/dl-dst.h (DL_DST_REQUIRED): Be prepared for missing link map
12290 in statically linked code.
12291 * elf/dl-load.c (_dl_dst_substitute): When replacing ORIGIN in
12292 statically built code, be prepared to have no link map.
12293 [Coverity CID 205]
12295 * argp/argp-help.c (fill_in_uparams): Handle STATE==NULL in
12296 dgettext calls. [Coverity CID 204]
12298 * argp/argp-help.c (struct uparams): Remove valid member. Change
12299 the one user.
12300 (uparam_names): Reduce size. Avoid relative relocations.
12301 Moved to read-only segment.
12302 (fill_in_uparams): Update for new layout.
12304 * sysdeps/unix/sysv/linux/ifaddrs.c (getifaddrs): Parameter can be
12305 assumed to always be != NULL. [Coverity CID 202]
12307 * argp/argp-help.c (hol_entry_help): Remove some dead code
12308 [Coverity CID 200].
12310 * nis/nss_nis/nis-service.c (_nss_nis_getservbyport_r): Optimize
12311 away a few more unconditional yperr2nss calls.
12312 (_nss_nis_getservbyname_r): Likewise.
12314 2006-05-06 Ulrich Drepper <drepper@redhat.com>
12316 * sysdeps/generic/ldsodefs.h: Remove support for non-core
12317 architectures.
12319 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Make sure
12320 that unused memory passed to sendto is nevertheless initialized.
12322 [BZ #2499]
12323 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Avoid
12324 possibly unaligned memory accesses.
12326 * include/arpa/nameser.h: Also optimize NS_PUT16 and NS_PUT32.
12327 * resolv/res_mkquery.c: Use NS_PUT16 and NS_PUT32 instead of __putshort
12328 and __putlong respectively. Correct buffer overflow check for
12329 NS_NOTIFY_OP.
12331 * resolv/res_send.c (send_vc): Use ns_put16 instead of putshort.
12333 * resolv/res_send.c (res_queriesmatch): Fix typo in comment.
12334 (send_dg): Rewrite error handling to be more compact and avoid
12335 double recomputation of timeouts. Pass MSG_NOSIGNAL to send.
12337 * include/arpa/nameser.h: Add optimizations for NS_GET16 and NS_GET32.
12339 * resolv/res_send.c (res_nameinquery): Use NS_GET16 directly
12340 instead of ns_get16.
12341 (res_queriesmatch): Likewise. Minor optimization.
12343 [BZ #2499]
12344 * resolv/res_query.c (__libc_res_nquery): If answerp != NULL,
12345 __libc_res_nsend might reallocate the buffer for the answer. In
12346 this case we have to reload the HP pointer.
12348 2006-05-05 Ulrich Drepper <drepper@redhat.com>
12350 * stdio-common/vfscanf.c (memory_error): Remove definition. Add
12351 some branch prediction hints.
12353 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Define SPLICE_F_*.
12354 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
12355 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
12356 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
12357 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
12358 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
12359 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
12360 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
12362 2006-05-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
12364 * sysdeps/s390/s390-32/elf/start.S: Replace pc relative relocation
12365 by a GOT relocation to make Scrt1.o position independent.
12366 * sysdeps/s390/s390-64/elf/start.S: Likewise.
12368 * sysdeps/unix/sysv/linux/s390/s390-32/syscall.S: Add support for
12369 six system call parameters.
12370 * sysdeps/unix/sysv/linux/s390/s390-64/syscall.S: Likewise.
12372 2006-05-05 Ulrich Drepper <drepper@redhat.com>
12374 * sunrpc/svcauth_des.c (cache_init): Use calloc instead of
12375 malloc&bzero.
12377 * sunrpc/svc_udp.c (BZERO): Remove definition.
12378 (CALLOC): Define.
12379 (svc_enablecache): Use CALLOC instead of ALLOC&BZERO.
12381 * sunrpc/des_impl.c: Remove ALT_ECB support. We never used it.
12382 (des_SPtrans): Use uint32_t type.
12383 (des_skb): Likewise.
12385 * sunrpc/xdr_ref.c (xdr_reference): Use calloc instead of malloc&bzero.
12387 2006-05-05 Jakub Jelinek <jakub@redhat.com>
12389 [BZ #2509]
12390 * stdio-common/tst-printf.sh: Adjust for tst-printf.c change even
12391 on 32-bit arches.
12393 2006-05-05 Ulrich Drepper <drepper@redhat.com>
12395 * locale/programs/ld-address.c (address_finish): Fix one more
12396 place where the iso639 array might be accessed beyond the limits.
12398 2006-05-04 Ulrich Drepper <drepper@redhat.com>
12400 * nis/nis_table.c (nis_list): Avoid clearing res twice before
12401 filling it for the first time.
12403 * nis/nis_table.c (get_tablepath): Renamed from __get_tablepath.
12404 Adjust all callers.
12405 Free res object content before returning.
12407 * sunrpc/xdr_array.c (xdr_array): Use calloc instead of malloc&bzero.
12409 * sunrpc/key_call.c (__rpc_thread_key_cleanup): Also free
12410 client->cl_auth.
12412 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Don't skip entire
12413 cleanup for initial thread, just the free call on TVP.
12415 * nscd/gai.c (__getline): Define.
12418 See ChangeLog.16 for earlier changes.