| blob | abfe7dbfbc2026221290d07221042149907959eb |
1 2009-07-25 Ulrich Drepper <drepper@redhat.com>
3 * sysdeps/x86_64/multiarch/strcmp.S: Some more optimizations for
4 modern processor versions. Patch by H.J. Lu <hongjiu.lu@intel.com>.
6 [BZ #10448]
7 * sysdeps/posix/getaddrinfo.c (gaih_inet): If NSS module contains no
8 callback we must touch the status to avoid using stale value.
10 * sysdeps/x86_64/multiarch/strcmp.S: Exclude unused code from being
11 compiled in.
13 2009-07-24 Ulrich Drepper <drepper@redhat.com>
15 * sysdeps/unix/sysv/linux/configure.in: Don't automatically include
16 /lib/modules/* headers anymore. We have sane headers in the standard
17 place now.
19 2009-06-16 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
21 * sysdeps/s390/dl-procinfo.c (_dl_s390_cap_flags): "hpage",
22 "etf3enh" and "highgprs" added.
23 (_dl_s390_platforms): "z10" added.
24 * sysdeps/s390/dl-procinfo.h (_DL_HWCAP_COUNT, _DL_PLATFORMS_COUNT):
25 Increased for the new entries.
26 (HWCAP enum): HWCAP_S390_HPAGE, HWCAP_S390_ETF3EH and
27 HWCAP_S390_HIGH_GPRS added.
29 * sysdeps/s390/s390-64/Makefile: Adjusted to build the new modules.
30 * sysdeps/s390/s390-64/iso-8859-1_cp037_z900.c: New file.
31 * sysdeps/s390/s390-64/utf16-utf32-z9.c: New file.
32 * sysdeps/s390/s390-64/utf8-utf16-z9.c: New file.
33 * sysdeps/s390/s390-64/utf8-utf32-z9.c: New file.
35 2009-07-23 Ulrich Drepper <drepper@redhat.com>
37 * sysdeps/x86_64/cacheinfo.c [USE_MULTIARCH]: Rearrange code to
38 avoid additional cpuid instructions. Most of the information is
39 stored somewhere.
41 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Add more
42 cache descriptors.
43 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Likewise.
45 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Reset
46 SSSE3 bit for Atoms.
47 * sysdeps/x86_64/multiarch/strcpy.S: New need to perform Atom test
48 here anymore.
50 * posix/tst-rfc3484.c (do_test): Initialize entire sockaddr_in
51 structure before copying it to avoid warning.
52 * posix/tst-rfc3484-2.c (do_test): Likewise.
53 * posix/tst-rfc3484-3.c (do_test): Likewise.
55 [BZ #10416]
56 * include/unistd.h: Make header file suitable for C++ test cases.
57 Patch by Duncan Simpson <dps@simpson.demon.co.uk>.
59 * sysdeps/unix/sysv/linux/i386/makecontext.S: Ensure we preserve the
60 stack alignment in the exit code.
62 * elf/dl-lookup.c (dl_lookup_x): The hashval for unique symbol can
63 potentially be zero.
65 * elf/tst-unique1.c: Extend test to check for unloading DSO with
66 unique symbol definition.
67 Patch by Jakub Jelinek.
68 * elf/dl-lookup.c (do_lookup_x): When entering a new unique symbol,
69 make sure the object with the definition cannot be unloaded. Adjust
70 a few types.
71 * sysdeps/generic/ldsodefs.h (struct rtld_global): The map element in
72 the unique symbol hash table should not be const.
74 2009-07-21 Ulrich Drepper <drepper@redhat.com>
76 * sysdeps/x86_64/multiarch/strstr.c: Minor cleanups. Remove
77 unnecesary variables. Comment fixes.
79 2009-07-20 Ulrich Drepper <drepper@redhat.com>
81 * sysdeps/x86_64/multiarch/strstr.c [USE_AS_STRCASESTR] (STRSTR_SSE42):
82 Use NONASCII_CASE information provided by the locale to determine
83 whether optimized string load function can be used. Minor cleanups.
85 2009-07-20 H.J. Lu <hongjiu.lu@intel.com>
87 * string/strcasestr.c (STRCASESTR): New macro.
88 (__strcasestr): Renamed to ..
89 (STRCASESTR): ...this.
90 * string/strstr.c (STRSTR): New macro.
91 (strstr): Renamed to ..
92 (STRSTR): ...this.
93 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
94 strstr-c strcasestr-c
95 (CFLAGS-strstr.c): New.
96 (CFLAGS-strcasestr.c): Likewise.
97 * sysdeps/x86_64/multiarch/strcasestr-c.c: New file.
98 * sysdeps/x86_64/multiarch/strcasestr.c: New file.
99 * sysdeps/x86_64/multiarch/strstr-c.c: New file.
100 * sysdeps/x86_64/multiarch/strstr.c: New file.
102 2009-07-20 Ulrich Drepper <drepper@redhat.com>
104 * locale/localeinfo.h (LIMAGIC): Update value for LC_CTYPE.
105 * locale/langinfo.h: Define _NL_CTYPE_NONASCII_CASE.
106 * locale/C-ctype.c (_nl_C_LC_CTYPE): Add initializer for
107 _NL_CTYPE_NONASCII_CASE.
108 * locale/programs/ld-ctype.c (locale_ctype_t): Add nonascii_case
109 field.
110 (ctype_finish): Check whether there are any 8-bit characters outside
111 the range ASCII has or whether the mapping isn't the same as for
112 ASCII (±0x20). Set nonascii_case appropriately.
113 (ctype_output): Add output handler for nonascii_case.
115 2009-07-17 Ulrich Drepper <drepper@redhat.com>
117 * sysdeps/generic/sysdep.h: Define cfi_personality, cfi_lsda,
118 CFI_PERSONALITY, CFI_LSDA, and DW_EH_PE_* constants.
120 2009-07-16 Ulrich Drepper <drepper@redhat.com>
122 [BZ #10360]
123 * resolv/res-mkquery.c (__res_nopt): If anslen is > 0xffff store
124 0xffff in the EDNS0 record.
126 2009-07-16 Ulrich Drepper <drepper@redhat.com>
128 * nscd/cache.c (cache_add): Use atomic_compare_and_exchange_bool_rel
129 instead of atomic_compare_and_exchange_bool_acq to ensure pointer
130 is written before the list head update.
131 Patch by Andreas Schwab <aschwab@redhat.com>.
133 2009-07-16 Ulrich Drepper <drepper@redhat.com>
134 Jakub Jelinek <jakub@redhat.com>
136 * malloc/malloc.c [ATOMIC_FASTBINS] (_int_free): Make check for
137 corruption thread-safe.
139 2009-07-13 Jakub Jelinek <jakub@redhat.com>
141 * include/atomic.h (catomic_compare_and_exchange_val_rel): If arch
142 overrides atomic_compare_and_exchange_val_rel, define to
143 atomic_compare_and_exchange_val_rel by default, otherwise default
144 to catomic_compare_and_exchange_val_acq.
145 (catomic_compare_and_exchange_bool_rel): If arch overrides
146 atomic_compare_and_exchange_bool_rel, define to
147 atomic_compare_and_exchange_bool_rel by default.
148 * malloc/malloc.c (_int_free): Revert 2009-07-02 change.
149 Use catomic_compare_and_exchange_val_rel instead of
150 catomic_compare_and_exchange_val_acq.
152 2009-07-16 Ulrich Drepper <drepper@redhat.com>
154 * sysdeps/generic/ldsodefs.h: Add prototype for
155 _dl_higher_prime_number.
156 * elf/dl-misc.c (_dl_higher_prime_number): Mark with internal_function.
158 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Optimize
159 restoring of ymm registers a bit.
161 2009-07-15 H.J. Lu <hongjiu.lu@intel.com>
163 * sysdeps/x86_64/memcmp.S: New file.
165 2009-07-15 Ulrich Drepper <drepper@redhat.com>
167 * sysdeps/x86-64/dl-trampoline.h: Remove after integrating code into...
168 * sysdeps/x86-64/dl-trampoline.S: ...here. Rewrite to avoid function
169 pointers in writable memory.
171 2009-07-07 H.J. Lu <hongjiu.lu@intel.com>
173 * config.h.in: Add HAVE_AVX_SUPPORT entry.
174 * config.make.in: Add config-cflags-avx entry.
175 * configure.in: Substitute libc_cv_cc_avx.
176 * elf/Makefile: Add rules to build and run tst-audit4 and tst-audit5.
177 * elf/tst-audit4.c: New file.
178 * elf/tst-audit5.c: New file.
179 * elf/tst-auditmod4a.c: New file.
180 * elf/tst-auditmod4b.c: New file.
181 * elf/tst-auditmod5a.c: New file.
182 * elf/tst-auditmod5b.c: New file.
183 * sysdeps/x86_64/Makefile (gen-as-const-headers): Add
184 link-defines.sym.
185 * sysdeps/x86_64/bits/link.h (La_x86_64_ymm): New.
186 (La_x86_64_vector): Likewise.
187 (La_x86_64_regs): Append lr_vector.
188 (La_x86_64_retval): Append lr_vector0/lrv_vector1.
189 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Move
190 saving and restoring SSE registers to ...
191 * sysdeps/x86_64/dl-trampoline.h: This. New file.
192 * sysdeps/x86_64/dl-trampoline.S: Include <config.h> and
193 <link-defines.h>.
194 (_dl_runtime_profile): Use LR_SIZE to allocate space for
195 La_x86_64_regs. Allocate extra space and jump to memory at
196 save_and_restore_vector if HAVE_AVX_SUPPORT is defined.
197 (save_and_restore_vector_sse): New.
198 (save_and_restore_vector_avx): Likewise.
199 (check_avx): Likewise.
200 (save_and_restore_vector): Likewise.
201 * sysdeps/x86_64/elf/configure.in: Set libc_cv_cc_avx and
202 HAVE_AVX_SUPPORT.
203 * sysdeps/x86_64/link-defines.sym: New file.
205 2009-07-10 Ulrich Drepper <drepper@redhat.com>
207 * elf/do-lookup.h: Removed after folding content into...
208 * elf/dl-lookup.c: ...here.
210 * sysdeps/unix/sysv/linux/sys/epoll.h: Fix comment.
212 2009-07-09 Ulrich Drepper <drepper@redhat.com>
214 * configure.in: Check for gnu_unique_symbol symbol type.
215 * config.h.in: Add HAVE_ASM_UNIQUE_OBJECT entry.
216 * elf/do-lookup.h (do_lookup_x): Take new parameter with link map of
217 the undefined symbol. Handle STB_GNU_UNIQUE binding of found symbol.
218 * elf/dl-lookup.c (_dl_lookup_symbol_x): Adjust callers for do_lookup_x
219 change.
220 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add definitions for
221 unique symbol table.
222 * elf/rtld.c (rtld_global): Initialize lock of unique symbol hash table
223 for first namespace.
224 * elf/dl-open.c (_dl_open): For new namespace, initialize lock for
225 unique symbol hash table.
226 * elf/Makefile: Add rules to build and run tst-unique1 and tst-unique2.
227 * elf/tst-unique1.c: New file.
228 * elf/tst-unique1mod1.c: New file.
229 * elf/tst-unique1mod2.c: New file.
230 * elf/tst-unique2.c: New file.
231 * elf/tst-unique2mod1.c: New file.
232 * elf/tst-unique2mod2.c: New file.
234 2009-07-07 Ulrich Drepper <drepper@redhat.com>
236 * elf/elf.h (STB_GNU_UNIQUE): Define.
238 * elf/dl-misc.c (_dl_higher_prime_number): New function. Moved here
239 from...
240 * include/inline-hashtab.h: ...here.
241 (htab_expand): Adjust for renamed function. Correct memory handling.
243 2009-07-06 Ulrich Drepper <drepper@redhat.com>
245 * elf/do-lookup.h (do_lookup_x): Optimize test for valid symbol types.
247 2009-07-03 Andreas Schwab <aschwab@redhat.com>
249 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_ARCH_2_06): Fix value.
250 (PPC_FEATURE_HAS_VSX): Likewise.
252 2009-07-03 Ulrich Drepper <drepper@redhat.com>
254 * sysdeps/x86_64/multiarch/strcspn-c.c: Minor cleanups.
255 * sysdeps/x86_64/multiarch/strspn-c.c: Likewise.
257 * sysdeps/x86_64/multiarch/strcmp.S: Make sure functions are all
258 aligned to 16 byte boundaries.
259 * sysdeps/x86_64/multiarch/strcpy.S: Likewise.
260 * sysdeps/x86_64/multiarch/strlen.S: Likewise.
261 * sysdeps/x86_64/multiarch/rawmemchr.S: Likewise.
263 2009-07-02 H.J. Lu <hongjiu.lu@intel.com>
265 * config.h.in (HAVE_SSE4_SUPPORT): New macro.
266 * config.make.in (config-cflags-sse4): New variable.
267 * configure.in: Substitute libc_cv_cc_sse4.
268 * sysdeps/i386/configure.in: Set libc_cv_cc_sse4 and
269 HAVE_SSE4_SUPPORT.
270 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
271 strcspn-c, strpbrk-c, strspn-c for string if gcc supports SSE4.
272 * sysdeps/x86_64/multiarch/strcspn-c.c: New file.
273 * sysdeps/x86_64/multiarch/strcspn.S: New file.
274 * sysdeps/x86_64/multiarch/strpbrk-c.c: New file.
275 * sysdeps/x86_64/multiarch/strpbrk.S: New file.
276 * sysdeps/x86_64/multiarch/strspn-c.c: New file.
277 * sysdeps/x86_64/multiarch/strspn.S: New file.
279 2009-06-30 H.J. Lu <hongjiu.lu@intel.com>
281 * elf/Makefile (distribute): Remove tst-audit.sh. Add
282 tst-audit2.c, tst-audit3.c, tst-auditmod3a.c, tst-auditmod3b.c.
283 (tests): Add tst-audit3 for x86_64.
284 (modules-names): Add tst-auditmod3a, tst-auditmod3b.
285 ($(objpfx)tst-audit3): Define.
286 ($(objpfx)tst-audit3.out): Define.
287 (tst-audit3-ENV): Define.
288 * elf/tst-audit3.c: New file.
289 * elf/tst-auditmod3a.c: New file.
290 * elf/tst-auditmod3b.c: New file.
291 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Save
292 and restore xmm6.
294 * string/stpncpy.c (STPNCPY): New. Defined if not defined.
295 (__stpncpy): Renamed to ...
296 (STPNCPY): This.
297 (stpncpy): Create alias only if STPNCPY is not defined.
298 * string/strncpy.c (STRNCPY): New. Defined to strncpy if not
299 defined.
300 (strncpy): Renamed to ...
301 (STRNCPY): This.
302 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
303 stpncpy-c strncpy-c for string.
304 * sysdeps/x86_64/multiarch/stpcpy.S: New file.
305 * sysdeps/x86_64/multiarch/stpncpy-c.c: New file.
306 * sysdeps/x86_64/multiarch/stpncpy.S: New file.
307 * sysdeps/x86_64/multiarch/strcpy.S: New file.
308 * sysdeps/x86_64/multiarch/strncpy-c.c: New file.
309 * sysdeps/x86_64/multiarch/strncpy.S: New file.
311 2009-07-02 Ulrich Drepper <drepper@redhat.com>
313 * malloc/malloc.c [ATOMIC_FASTBINS] (_int_free): Add full barrier when
314 adding to fast bin list.
316 2009-07-01 Ulrich Drepper <drepper@redhat.com>
318 * nis/nss_nis/nis-network.c (_nss_nis_getnetbyaddr_r): Don't use
319 inet_makeaddr. This worked only with class-based networks.
320 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyaddr_r):
321 Likewise.
323 * nss/nss_files/files-network.c (netbyaddr): If type is AF_UNSPEC,
324 recognize all types.
325 * nss/getent.c (networks_keys): Pass AF_UNSPEC instead of AF_UNIX
326 to getnetbyaddr. Fix network parameter to getnetbyaddr. It must
327 be in host byte order.
329 2009-06-26 H.J. Lu <hongjiu.lu@intel.com>
331 * sysdeps/x86_64/multiarch/ifunc-defines.sym (FAMILIY_OFFSET): Define.
332 (MODEL_OFFSET): Define.
333 * sysdeps/x86_64/multiarch/init-arch.h (cpu_features): Add
334 family and model.
335 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Break
336 out common code into new function get_common_indeces. Determine
337 extended family and model for Intel processors.
339 2009-06-26 Ulrich Drepper <drepper@redhat.com>
341 * resolv/resolv.h: Define RES_SNGLKUPREOP.
342 * resolv/res_init.c (res_setoptions): Recognize single-request-reopen
343 option.
344 * resolv/res_send.c (reopen): New function. Broken out of...
345 (send_dg): ... here. Recognize RES_SNGLKUPREOP. Implement second
346 fallback mechanism. If single-request fails switch to
347 single-request-reopen mode which opens a new socket for the second
348 request.
350 2009-06-25 Andreas Schwab <aschwab@redhat.com>
352 * sysdeps/powerpc/powerpc32/____longjmp_chk.S (LOAD_ARG): Define.
353 (CHECK_SP): Use it.
355 2009-06-24 Andreas Schwab <aschwab@redhat.com>
357 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: Fix cfa offset
358 for saved registers.
359 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: Likewise.
360 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: Likewise.
361 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: Likewise.
363 2009-06-23 Andreas Schwab <aschwab@redhat.com>
365 * time/tzfile.c (__tzfile_read): Don't use an empty TZ string.
367 2009-06-22 Ulrich Drepper <drepper@redhat.com>
369 * po/id.po: Update from translation team.
371 * po/bg.po: Update from translation team.
373 2009-06-22 H.J. Lu <hongjiu.lu@intel.com>
375 * string/strncmp.c (STRNCMP): New. Defined to strncmp if not
376 defined.
377 (strncmp): Renamed to STRNCMP.
378 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
379 strncmp-c for string.
380 * sysdeps/x86_64/multiarch/init-arch.h (HAS_SSE4_2): Define.
381 * sysdeps/x86_64/multiarch/strcmp.S: New file.
382 * sysdeps/x86_64/multiarch/strncmp.S: New file.
383 * sysdeps/x86_64/multiarch/strncmp-c.c: New file.
385 2009-06-19 H.J. Lu <hongjiu.lu@intel.com>
387 * elf/Makefile (distribute): Add ifuncmain1staticpie.c,
388 ifuncmain5.c, ifuncmain5pic.c, ifuncmain5picstatic.c,
389 ifuncmain5pie.c, ifuncmain5static.c, ifuncmain5staticpic.c,
390 ifuncdep5.c, ifuncdep5pic.c, ifuncmod5.c, ifuncmain7.c,
391 ifuncmain7pic.c, ifuncmain7picstatic.c, ifuncmain7pie.c, and
392 ifuncmain7static.c.
393 (tests-static): Add ifuncmain5static, ifuncmain5picstatic,
394 ifuncmain7static, and ifuncmain7picstatic.
395 (tests): Also depend on $(objpfx)ifuncmain1staticpie.out,
396 $(objpfx)ifuncmain5pie.out, $(objpfx)ifuncmain6pie.out, and
397 $(objpfx)ifuncmain7pie.out.
398 (modules-names): Add ifuncmod5 ifuncmod6
399 (ifuncmod5.so-no-z-defs): Define.
400 (ifuncmod6.so-no-z-defs): Define.
401 (CFLAGS-ifuncmain5pic.c): Define.
402 (CFLAGS-ifuncmain5picstatic.c): Define.
403 (CFLAGS-ifuncmain5staticpic.c): Define.
404 (CFLAGS-ifuncdep5pic.c): Define.
405 (CFLAGS-ifuncmain7pic.c): Define.
406 (CFLAGS-ifuncmain7picstatic.c): Define.
407 (CFLAGS-ifuncmain1staticpie.c): Define.
408 (CFLAGS-ifuncmain5pie.c): Define.
409 (CFLAGS-ifuncmain6pie.c): Define.
410 (CFLAGS-ifuncmain7pie.c): Define.
411 ($(objpfx)ifuncmain1staticpie.out): Define.
412 ($(objpfx)ifuncmain1staticpie): Define.
413 ($(objpfx)ifuncmain5pie.out): Define.
414 ($(objpfx)ifuncmain5pie): Define.
415 ($(objpfx)ifuncmain6pie.out): Define.
416 ($(objpfx)ifuncmain6pie): Define.
417 ($(objpfx)ifuncmain5): Define.
418 ($(objpfx)ifuncmain5pic): Define.
419 ($(objpfx)ifuncmain5static): Define.
420 ($(objpfx)ifuncmain5staticpic): Define.
421 ($(objpfx)ifuncmain5picstatic): Define.
422 (generated): Add ifuncmain1staticpie, ifuncmain1staticpie.out,
423 ifuncmain5pie, ifuncmain5pie.out, ifuncmain6pie, and
424 ifuncmain6pie.out.
425 * elf/b/elf/ifuncmain1staticpie.c: New file.
426 * elf/ifuncdep5.c: New file.
427 * elf/ifuncdep5pic.c: New file.
428 * elf/ifuncmain5.c: New file.
429 * elf/ifuncmain5pic.c: New file.
430 * elf/ifuncmain5picstatic.c: New file.
431 * elf/ifuncmain5pie.c: New file.
432 * elf/ifuncmain5static.c: New file.
433 * elf/ifuncmain5staticpic.c: New file.
434 * elf/ifuncmain6pie.c: New file.
435 * elf/ifuncmain7.c: New file.
436 * elf/ifuncmain7pic.c: New file.
437 * elf/ifuncmain7picstatic.c: New file.
438 * elf/ifuncmain7pie.c: New file.
439 * elf/ifuncmain7static.c: New file.
440 * elf/ifuncmod5.c: New file.
441 * elf/ifuncmod6.c: New file.
443 2009-06-20 Ulrich Drepper <drepper@redhat.com>
445 [BZ #10085]
446 * nis/nss_compat/compat-initgroups.c (nss_setgrent): New variable.
447 (nss_endgrent): New variable.
448 (struct ent_t): Add need_endgrent and skip_initgroups_dyn
449 fields. Change type of files to bool and adjust all users.
450 (init_nss_interface): Initialize nss_setgrent and nss_endgrent.
451 (internal_endgrent): Call nss_endgrent if necessary.
452 (add_group): New function. Broken out of...
453 (check_and_add_group): ...here.
454 (getgrent_next_nss): Remove test that any callback is available.
455 Use skip_initgroups_dyn to determine whether to use initgroups_dyn
456 callback. If there is no blacklist we can trust the results returned
457 by the initgroups_dyn callback. In case there is a callback and we
458 find a group entry for the group ID but it doesn't contain the
459 correct member, switch to the slow mode and use getgrent_r.
460 (internal_getgrent_r): When we see a +: entry, determine whether
461 there is any callback and which we can use the initgroups_dyn
462 callback.
464 2009-06-18 Ulrich Drepper <drepper@redhat.com>
466 * malloc/malloc.c (_int_malloc): Add some consistency checks.
467 (_int_free): Likewise.
469 * sysdeps/unix/sysv/linux/bits/socket.h: Define PF_IEEE802154 and
470 AF_IEEE802154.
471 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
472 * sysdeps/unix/sysv/linux/net/if_arp.h: Define ARPHRD_IEEE802154
473 and ARPHRD_IEEE802154_PHY.
475 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Add missing definitions
476 relative to generic Linux version.
478 2009-06-17 H.J. Lu <hongjiu.lu@intel.com>
480 * elf/Makefile ($(objpfx)ifuncmain1pie): Use $(+link-pie).
481 ($(objpfx)ifuncmain1vispie): Likewise.
483 2009-06-16 Ulrich Drepper <drepper@redhat.com>
485 * login/Makefile: Build pt_chown as PIE.
487 2009-06-15 Andreas Schwab <aschwab@redhat.com>
489 * debug/xtrace.sh (do_help): Don't treat bug reporting message as
490 a format string.
491 * elf/sln.c (usage): Likewise.
492 * malloc/memusage.sh (do_help): Likewise.
493 * nss/getent.c (more_help): Likewise.
494 * posix/getconf.c (main): Likewise.
495 * sunrpc/rpcinfo.c (usage): Likewise.
496 * sysdeps/unix/sysv/linux/lddlibc4.c (main): Likewise.
498 2009-06-16 Ulrich Drepper <drepper@redhat.com>
500 * login/programs/pt_chown.c: Use libcap to drop privileges other than
501 those needed.
502 * login/Makefile: If necessary link pt_chown with -lcap.
503 * sysdeps/generic/pty-private.h: Define FAIL_ENOMEM.
504 * sysdeps/unix/grantpt.c: Handle FAIL_ENOMEM.
506 2009-06-16 Jakub Jelinek <jakub@redhat.com>
508 * sysdeps/x86_64/memchr.S (memchr): Use unsigned instead of signed
509 comparisons.
510 * string/test-memchr.c (do_random_tests): Test very large lengths
511 as well.
513 2009-06-02 H.J. Lu <hongjiu.lu@intel.com>
515 * Makeconfig (+link-pie): Define.
516 (+prectorS): Define.
517 (+postctorS): Define.
518 * elf/Makefile ($(objpfx)tst-pie1): Use $(+link-pie).
519 * nscd/Makefile ($(objpfx)nscd): Likewise.
521 2009-04-22 Ryan S. Arnold <rsa@us.ibm.com>
523 [BZ #10107]
524 * sysdeps/powerpc/powerpc32/power6/memcpy.S (memcpy): Replace cmpldi
525 with cmplwi.
526 * sysdeps/powerpc/powerpc32/power6/memset.S (memset): Likewise.
528 2009-06-16 Ulrich Drepper <drepper@redhat.com>
530 * sysdeps/unix/sysv/linux/grantpt.c: Remove file after folding changes
531 into ...
532 * sysdeps/unix/grantpt.c: ...here.
534 2009-06-15 Ulrich Drepper <drepper@redhat.com>
536 * sysdeps/unix/sysv/linux/grantpt.c (grantpt): Only call chown and
537 chmod if it is necessary.
539 [BZ #10166]
540 * sysdeps/unix/sysv/linux/grantpt.c: Remove shortcut which was used
541 when the slave device is in devpts or devfs.
543 [BZ #10183]
544 * posix/tst-cpucount.c: Don't try more than CPU_SETSIZE bits.
546 [BZ #10195]
547 * inet/netinet/icmp6.h (struct nd_opt_home_agent_info): Change type
548 of nd_opt_home_agent_info_preference to uint16_t.
549 Patch by Arnaud Ebalard <arno@natisbad.org>.
551 [BZ #10207]
552 * nss/getent.c: Add support for printing gshadow data.
554 [BZ #10203]
555 * nis/nss_nis/nis-pwd.c (internal_nis_endpwent): Free all buffers,
556 not just the currently used one and those which follow.
557 Patch by Joe Landers <jlanders@vmware.com>.
559 [BZ #10196]
560 * libio/tst-fgetwc.c (do_test): Use de_DE.UTF-8 as locale name.
561 * libio/Makefile: Run tst-fgetwc with necessary envvar.
562 Patch by Bruce Dubbs <bdubbs@linuxfromscratch.org>.
564 [BZ #10217]
565 * stdlib/abort.c: Define variable __abort_msg.
566 * stdlib/Versions: Export __abort_msg with GLIBC_PRIVATE version.
567 * include/stdlib.h: Declare __abort_msg.
568 * assert/assert-perr.c: Don't free buffer for message immediately.
569 Store atomically in __abort_msg and free old buffer if necessary.
570 * assert/assert.c: Likewise.
571 * sysdeps/posix/libc_fatal.c: Allocate buffer for message, copy it,
572 store pointer in __abort_msg, and possibly free old string.
573 * sysdeps/unix/sysv/linux/libc_fatal.c: Likewise.
575 * time/tzfile.c (__tzfile_read): Correct computation of tzspec_len.
577 [BZ #10211]
578 * time/tzfile.c (__tzfile_compute): If we use the envvar format still
579 handle leap seconds if they are available.
580 Patch by Akinori Hattori <hattya@gentoo.org>.
582 * timezone/tzselect.ksh: Update from tzcode2009i.
583 * timezone/zdump.c: Likewise.
584 * timezone/zic.c: Likewise.
586 * timezone/africa: Update from tzdata2009i.
587 * timezone/antarctica: Likewise.
588 * timezone/asia: Likewise.
589 * timezone/australasia: Likewise.
590 * timezone/backward: Likewise.
591 * timezone/etcetera: Likewise.
592 * timezone/europe: Likewise.
593 * timezone/factory: Likewise.
594 * timezone/iso3166.tab: Likewise.
595 * timezone/leapseconds: Likewise.
596 * timezone/northamerica: Likewise.
597 * timezone/pacificnew: Likewise.
598 * timezone/solar87: Likewise.
599 * timezone/solar88: Likewise.
600 * timezone/solar89: Likewise.
601 * timezone/southamerica: Likewise.
602 * timezone/systemv: Likewise.
603 * timezone/yearistype: Likewise.
604 * timezone/zone.tab: Likewise.
606 2009-06-15 Jakub Jelinek <jakub@redhat.com>
608 * elf/dl-lookup.c (_dl_debug_bindings): When resolving to
609 STT_GNU_IFUNC symbol or in 8 into type_class.
611 * sysdeps/i386/dl-irel.h (elf_irel): Use Elf32_Addr type
612 instead of Elf64_Addr.
614 2009-06-14 Ulrich Drepper <drepper@redhat.com>
616 * po/sv.po: Update from translation team.
618 [BZ #10229]
619 * misc/sys/select.h (__NFDBITS): Expression should have type int.
620 * sysdeps/x86_64/bits/select.h: Remove asm versions for __FD_SET,
621 __FD_CLR, and __FD_ISSET. gcc nowadays generates better code from
622 the C version.
624 2009-06-12 Ulrich Drepper <drepper@redhat.com>
626 * Versions.def: Add GLIBC_2.11 for libpthread.
628 2009-06-11 Ulrich Drepper <drepper@redhat.com>
630 * resolv/res_send.c (send_dg): Remember we switched to
631 single-request mode.
633 2009-06-09 Ulrich Drepper <drepper@redhat.com>
635 * dlfcn/dlfcn.h: Remove comma at end of enum.
636 Patch by J.H.M. Dassen <rdassen@redhat.com>.
638 * libio/fileops.c (_IO_new_file_fopen): Don't prematurely stop
639 parsing mode string.
641 2009-06-05 Ulrich Drepper <drepper@redhat.com>
643 * sysdeps/x86_64/rawmemchr.S: Minor optimization.
645 * sysdeps/x86_64/multiarch/rawmemchr.S: New file.
647 * sysdeps/x86_64/multiarch/strlen.S: New file.
648 * sysdeps/x86_64/multiarch/ifunc-defines.sym: New file.
649 * sysdeps/x86_64/multiarch/Makefile: Add rule to build ifunc-defines.h.
650 * sysdeps/x86_64/multiarch/init-arch.h: Name structure with register
651 content.
653 * csu/elf-init.c: Only compile in IFUNC functionality if USE_MULTIARCH
654 is defined.
656 2009-06-04 Ulrich Drepper <drepper@redhat.com>
658 * sysdeps/x86_64/strlen.S: Minor optimizations.
660 2009-06-02 H.J. Lu <hongjiu.lu@intel.com>
662 * elf/Makefile (distribute): Add ifuncmain1.c, ifuncmain1pic.c,
663 ifuncmain1vis.c, ifuncmain1vispic.c, ifuncmain1static.c,
664 ifuncmain1staticpic.c, ifuncmain1picstatic.c, ifuncdep1.c,
665 ifuncdep1pic.c, ifuncmod1.c, ifuncmain1pie.c, ifuncmain1vispie.c,
666 ifuncmain2.c, ifuncmain2static.c, ifuncdep2.c,
667 funcmain2pic.c, ifuncmain2picstatic.c, ifuncdep2pic.c,
668 ifuncmain3.c, ifuncmod3.c,.
669 ifuncmain4.c, ifuncmain4static.c, ifuncmain4picstatic.c.
670 (tests-static): Add ifuncmain1static, ifuncmain1picstatic,
671 ifuncmain2static, ifuncmain2picstatic, ifuncmain4static,
672 ifuncmain4picstatic.
673 (tests): Add ifuncmain1, ifuncmain1pic, ifuncmain1vis,
674 ifuncmain1vispic, ifuncmain1staticpic, ifuncmain2, ifuncmain2pic,
675 ifuncmain3, ifuncmain4.
676 (tests): Depend on $(objpfx)ifuncmain1pie.out and
677 $(objpfx)ifuncmain1vispie.out.
678 (modules-names): Add ifuncmod1 ifuncmod3.
679 (generated): Add ifuncmain1pie ifuncmain1pie.out
680 ifuncmain1vispie ifuncmain1vispie.out.
681 Define rules to build and run the tests.
682 * elf/ifuncdep1.c: New file.
683 * elf/ifuncdep1pic.c: New file.
684 * elf/ifuncdep2.c: New file.
685 * elf/ifuncdep2pic.c: New file.
686 * elf/ifuncmain1.c: New file.
687 * elf/ifuncmain1pic.c: New file.
688 * elf/ifuncmain1picstatic.c: New file.
689 * elf/ifuncmain1pie.c: New file.
690 * elf/ifuncmain1static.c: New file.
691 * elf/ifuncmain1staticpic.c: New file.
692 * elf/ifuncmain1vis.c: New file..
693 * elf/ifuncmain1vispic.c: New file..
694 * elf/ifuncmain1vispie.c: New file.
695 * elf/ifuncmain2.c: New file.
696 * elf/ifuncmain2pic.c: New file.
697 * elf/ifuncmain2picstatic.c: New file.
698 * elf/ifuncmain2static.c: New file.
699 * elf/ifuncmain3.c: New file.
700 * elf/ifuncmain4.c: New file.
701 * elf/ifuncmain4picstatic.c: New file.
702 * elf/ifuncmain4static.c: New file.
703 * elf/ifuncmod1.c: New file.
704 * elf/ifuncmod3.c: New file.
706 2009-06-03 Ulrich Drepper <drepper@redhat.com>
708 * elf/dl-sysdep.c (_dl_show_auxv): Terminate correct string.
710 2009-06-02 Ulrich Drepper <drepper@redhat.com>
712 [BZ #10221]
713 * posix/Makefile (routines): Add execvpe.
714 * posix/Versions: Export execvpe for GLIBC_2.11.
715 * posix/execvp.c: Now only a wrapper. Move code to...
716 * posix/execvpe.c: ...here. New file.
717 * posix/unistd.h: Declare execvpe.
719 2009-06-01 Ulrich Drepper <drepper@redhat.com>
721 * sysdeps/i386/dl-machine.h (elf_machine_rel): Reorder conditions
722 for STT_GNU_IFUNC handling for efficiency.
723 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Likewise.
725 * sysdeps/i386/dl-irel.h (elf_irel): Use __libc_fatal instead of just
726 _exit.
727 * sysdeps/x86_64/dl-irel.h (elf_irela): Likewise.
729 2009-05-31 Ulrich Drepper <drepper@redhat.com>
731 * sysdeps/x86_64/multiarch/sched_cpucount.c: Also use optimized code
732 for !SHARED.
734 2009-05-29 H.J. Lu <hongjiu.lu@intel.com>
736 * csu/elf-init.c: Include <link.h> and <dl-irel.h> if LIBC_NONSHARED
737 is not defined.
738 (__rela_iplt_start): New declaration.
739 (__rela_iplt_end): Likewise.
740 (__rel_iplt_start): Likewise.
741 (__rel_iplt_end): Likewise.
742 (__libc_csu_init): Process __rela_iplt_start and __rel_iplt_start.
743 * elf/elf.h (R_386_IRELATIVE): New macro.
744 (R_X86_64_IRELATIVE): New macro.
745 (R_386_NUM): Updated.
746 (R_X86_64_NUM): Likewise.
747 * include/libc-symbols.h (libc_ifunc_hidden_def1): New macro.
748 (libc_ifunc_hidden_def): New macro.
749 * sysdeps/generic/dl-irel.h: New file.
750 * sysdeps/i386/dl-irel.h: New file.
751 * sysdeps/x86_64/dl-irel.h: New file.
752 * sysdeps/i386/dl-machine.h (elf_machine_rel): Handle R_386_IRELATIVE.
753 (elf_machine_rela): Check SHN_UNDEF for STT_GNU_IFUNC symbol.
754 Handle R_386_IRELATIVE.
755 (elf_machine_lazy_rel): Handle R_386_IRELATIVE.
756 (elf_machine_lazy_rela): Likewise.
757 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Handle
758 R_X86_64_IRELATIVE.
759 (elf_machine_lazy_rel): Handle R_X86_64_IRELATIVE.
761 2009-05-31 Ulrich Drepper <drepper@redhat.com>
763 * sysdeps/x86_64/multiarch/init-arch.h: Define COMMON_CPUID_INDEX_1
764 instead of INTEL_CPUID_INDEX_1 and AMD_CPUID_INDEX_1. So far there
765 are no differences. If an architecture has bits in CPUID index 1
766 meaning different things the values for the COMMON_CPUID_INDEX_1
767 index must not be set.
768 (INTEL_HAS_POPCOUNT, AMD_HAS_POPCOUNT): Removed in favor of...
769 (HAS_POPCOUNT): ...this. New macro.
770 * sysdeps/x86_64/multiarch/init-arch.c: Use COMMON_CPUID_INDEX_1
771 instead of INTEL_CPUID_INDEX_1 and AMD_CPUID_INDEX_1. Unify code
772 to set the value for Intel and AMD architectures.
773 * sysdeps/x86_64/cacheinfo.c: Use COMMON_CPUID_INDEX_1 instead of
774 INTEL_CPUID_INDEX_1.
775 * sysdeps/x86_64/multiarch/sched_cpucount.c: Adjust for HAS_POPCOUNT
776 change.
778 2009-05-30 Andreas Schwab <schwab@linux-m68k.org>
780 * configure.in: Move AC_CANONICAL_HOST before first use of $host
781 and $build.
783 2009-05-29 Jakub Jelinek <jakub@redhat.com>
785 * sysdeps/ieee754/ldbl-128/s_expm1l.c: Include <errno.h>.
786 (__expm1l): Set errno to ERANGE on overflow.
787 * sysdeps/ieee754/ldbl-128/s_tanl.c: Include <errno.h>.
788 (__tanl): Set errno to EDOM for ±Inf.
789 * sysdeps/ieee754/ldbl-128/s_cosl.c: Include <errno.h>.
790 (__cosl): Set errno to EDOM for ±Inf.
791 * sysdeps/ieee754/ldbl-128/s_sinl.c: Include <errno.h>.
792 (__sinl): Set errno to EDOM for ±Inf.
794 * sysdeps/s390/s390-32/__longjmp.c (__longjmp): If CHECK_SP is
795 defined, use it.
796 * sysdeps/s390/s390-64/__longjmp.c (__longjmp): Likewise.
797 * sysdeps/s390/s390-32/____longjmp_chk.c: New file.
798 * sysdeps/s390/s390-64/____longjmp_chk.c: New file.
800 2009-05-29 Ulrich Drepper <drepper@redhat.com>
802 * sysdeps/x86_64/cacheinfo.c: Compact intel_02_known array. Adjust
803 code accessing it.
804 * sysdeps/unix/sysv/linux/i386/sysconf.c: Likewise.
806 2009-05-22 Andreas Schwab <schwab@linux-m68k.org>
808 * sysdeps/ieee754/ldbl-128ibm/s_sinl.c: Set errno for ±Inf.
809 * sysdeps/ieee754/ldbl-128ibm/s_cosl.c: Likewise.
810 * sysdeps/ieee754/ldbl-128ibm/s_tanl.c: Likewise.
811 * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c: Set errno for overflow.
813 * sysdeps/powerpc/powerpc32/____longjmp_chk.S: New file.
814 * sysdeps/powerpc/powerpc64/____longjmp_chk.S: New file.
815 * sysdeps/powerpc/powerpc32/__longjmp-common.S: Use CHECK_SP if
816 defined.
817 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
818 * sysdeps/powerpc/powerpc64/__longjmp-common.S: Likewise.
820 2009-05-22 Jakub Jelinek <jakub@redhat.com>
822 * sysdeps/unix/sysv/linux/accept4.c: Include kernel-features.h.
823 (accept4): If __NR_accept4 is not defined, but __NR_socketcall
824 is, either do nothing at all if __ASSUME_ACCEPT4, or
825 call __internal_accept4 and handle EINVAL -> ENOSYS translation.
826 * sysdeps/unix/sysv/linux/internal_accept4.S: New file.
827 * sysdeps/unix/sysv/linux/i386/accept4.S (SOCKOP_accept4): Don't
828 define.
829 * sysdeps/unix/sysv/linux/i386/internal_accept4.S: New file.
830 * sysdeps/unix/sysv/linux/Makefile (sysdep-routines): Add
831 internal_accept4 in socket directory.
833 2009-05-20 H.J. Lu <hongjiu.lu@intel.com>
835 * sysdeps/ia64/configure.in: New file.
837 2009-05-21 H.J. Lu <hongjiu.lu@intel.com>
839 [BZ #10162]
840 * sysdeps/ia64/memchr.S: Use speculative load.
842 * sysdeps/unix/sysv/linux/ia64/____longjmp_chk.S: New file.
843 * sysdeps/unix/sysv/linux/ia64/__longjmp.S: If CHECK_RSP is defined,
844 use it.
846 * sysdeps/i386/__longjmp.S: Add .text.
847 * sysdeps/x86_64/__longjmp.S: Likewise.
849 2009-05-21 Ulrich Drepper <drepper@redhat.com>
851 * sysdeps/unix/sysv/linux/kernel-features.h: Don't define
852 __ASSUME_ACCEPT4 for IA-64.
854 2009-05-21 Jakub Jelinek <jakub@redhat.com>
856 * sysdeps/unix/sysv/linux/accept4.c (__NR_accept4): Don't define.
858 * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_paccept): Remove.
859 (SOCKOP_accept4): Define.
861 2009-05-20 Ulrich Drepper <drepper@redhat.com>
863 Sun approved the change of the license.
864 * sunrpc/auth_des.c: Replace license text.
865 * sunrpc/auth_none.c: Likewise.
866 * sunrpc/auth_unix.c: Likewise.
867 * sunrpc/authdes_prot.c: Likewise.
868 * sunrpc/authuxprot.c: Likewise.
869 * sunrpc/bindrsvprt.c: Likewise.
870 * sunrpc/clnt_gen.c: Likewise.
871 * sunrpc/clnt_perr.c: Likewise.
872 * sunrpc/clnt_raw.c: Likewise.
873 * sunrpc/clnt_simp.c: Likewise.
874 * sunrpc/clnt_tcp.c: Likewise.
875 * sunrpc/clnt_udp.c: Likewise.
876 * sunrpc/clnt_unix.c: Likewise.
877 * sunrpc/des_crypt.c: Likewise.
878 * sunrpc/des_soft.c: Likewise.
879 * sunrpc/get_myaddr.c: Likewise.
880 * sunrpc/getrpcport.c: Likewise.
881 * sunrpc/key_call.c: Likewise.
882 * sunrpc/key_prot.c: Likewise.
883 * sunrpc/openchild.c: Likewise.
884 * sunrpc/pm_getmaps.c: Likewise.
885 * sunrpc/pm_getport.c: Likewise.
886 * sunrpc/pmap_clnt.c: Likewise.
887 * sunrpc/pmap_prot.c: Likewise.
888 * sunrpc/pmap_prot2.c: Likewise.
889 * sunrpc/pmap_rmt.c: Likewise.
890 * sunrpc/rpc/auth.h: Likewise.
891 * sunrpc/rpc/auth_unix.h: Likewise.
892 * sunrpc/rpc/clnt.h: Likewise.
893 * sunrpc/rpc/des_crypt.h: Likewise.
894 * sunrpc/rpc/key_prot.h: Likewise.
895 * sunrpc/rpc/netdb.h: Likewise.
896 * sunrpc/rpc/pmap_clnt.h: Likewise.
897 * sunrpc/rpc/pmap_prot.h: Likewise.
898 * sunrpc/rpc/pmap_rmt.h: Likewise.
899 * sunrpc/rpc/rpc.h: Likewise.
900 * sunrpc/rpc/rpc_des.h: Likewise.
901 * sunrpc/rpc/rpc_msg.h: Likewise.
902 * sunrpc/rpc/svc.h: Likewise.
903 * sunrpc/rpc/svc_auth.h: Likewise.
904 * sunrpc/rpc/types.h: Likewise.
905 * sunrpc/rpc/xdr.h: Likewise.
906 * sunrpc/rpc_clntout.c: Likewise.
907 * sunrpc/rpc_cmsg.c: Likewise.
908 * sunrpc/rpc_common.c: Likewise.
909 * sunrpc/rpc_cout.c: Likewise.
910 * sunrpc/rpc_dtable.c: Likewise.
911 * sunrpc/rpc_hout.c: Likewise.
912 * sunrpc/rpc_main.c: Likewise.
913 * sunrpc/rpc_parse.c: Likewise.
914 * sunrpc/rpc_parse.h: Likewise.
915 * sunrpc/rpc_prot.c: Likewise.
916 * sunrpc/rpc_sample.c: Likewise.
917 * sunrpc/rpc_scan.c: Likewise.
918 * sunrpc/rpc_scan.h: Likewise.
919 * sunrpc/rpc_svcout.c: Likewise.
920 * sunrpc/rpc_tblout.c: Likewise.
921 * sunrpc/rpc_util.c: Likewise.
922 * sunrpc/rpc_util.h: Likewise.
923 * sunrpc/rpcinfo.c: Likewise.
924 * sunrpc/rpcsvc/bootparam_prot.x: Likewise.
925 * sunrpc/rpcsvc/key_prot.x: Likewise.
926 * sunrpc/rpcsvc/klm_prot.x: Likewise.
927 * sunrpc/rpcsvc/mount.x: Likewise.
928 * sunrpc/rpcsvc/nfs_prot.x: Likewise.
929 * sunrpc/rpcsvc/rex.x: Likewise.
930 * sunrpc/rpcsvc/rstat.x: Likewise.
931 * sunrpc/rpcsvc/rusers.x: Likewise.
932 * sunrpc/rpcsvc/sm_inter.x: Likewise.
933 * sunrpc/rpcsvc/spray.x: Likewise.
934 * sunrpc/rpcsvc/yppasswd.x: Likewise.
935 * sunrpc/rtime.c: Likewise.
936 * sunrpc/svc.c: Likewise.
937 * sunrpc/svc_auth.c: Likewise.
938 * sunrpc/svc_authux.c: Likewise.
939 * sunrpc/svc_raw.c: Likewise.
940 * sunrpc/svc_run.c: Likewise.
941 * sunrpc/svc_simple.c: Likewise.
942 * sunrpc/svc_tcp.c: Likewise.
943 * sunrpc/svc_udp.c: Likewise.
944 * sunrpc/svc_unix.c: Likewise.
945 * sunrpc/svcauth_des.c: Likewise.
946 * sunrpc/xcrypt.c: Likewise.
947 * sunrpc/xdr.c: Likewise.
948 * sunrpc/xdr_array.c: Likewise.
949 * sunrpc/xdr_float.c: Likewise.
950 * sunrpc/xdr_mem.c: Likewise.
951 * sunrpc/xdr_rec.c: Likewise.
952 * sunrpc/xdr_ref.c: Likewise.
953 * sunrpc/xdr_sizeof.c: Likewise.
954 * sunrpc/xdr_stdio.c: Likewise.
956 * po/da.po: Update from translation team.
958 2009-05-18 Kaz Kojima <kkojima@rr.iij4u.or.jp>
960 * sysdeps/sh/____longjmp_chk.S: New file.
961 * sysdeps/sh/sh3/__longjmp.S: If CHECK_SP is defined, use it.
962 * sysdeps/sh/sh4/__longjmp.S: Likewise.
964 2009-05-18 Jakub Jelinek <jakub@redhat.com>
965 Ulrich Drepper <drepper@redhat.com>
967 * nscd/nscd_helper.c (MINIMUM_HASHENTRY_SIZE): Define.
968 (__nscd_cache_search): Assume each entry in the
969 hash chain needs one hashentry and half of datahead. Use
970 MINIMUM_HASHENTRY_SIZE instead of sizeof(hashentry).
972 2009-05-16 Ulrich Drepper <drepper@redhat.com>
974 * posix/sys/wait.h: Fix typos. Pretty printing.
975 * stdlib/stdlib.h: Likewise. Correct comments.
977 [BZ #10159]
978 * stdlib/stdlib.h (__WAIT_INT): Match the definition in <sys/wait.h>.
980 * nscd/nscd_helper.c (__nscd_cache_search): Fix exit condition in last
981 patch.
983 2009-05-15 Ulrich Drepper <drepper@redhat.com>
985 * nscd/nscd_helper.c (__nscd_cache_search): Introduce loop counter.
986 Use it if we absolutely cannot reach any more correct list elements
987 because that many do not fit into the currently mapped database.
989 2009-05-14 Jakub Jelinek <jakub@redhat.com>
991 * nscd/nscd_helper.c: Include stddef.h.
992 (__nscd_cache_search): Add datalen argument. Use atomic_forced_read
993 in a couple of places. Return NULL if trail is not less than
994 datasize, don't consider dataheads with length smaller than
995 offsetof (struct datahead, data) + datalen.
996 * nscd/nscd_client.h (__nscd_cache_search): Adjust prototype.
997 * nscd/nscd_gethst_r.c (nscd_gethst_r): Adjust callers.
998 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
999 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
1000 * nscd/nscd_getai.c (__nscd_getai): Likewise.
1001 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
1002 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
1004 * sysdeps/unix/sysv/linux/i386/fallocate64.c (__fallocate64_l64):
1005 Rename ...
1006 (fallocate64): ... to this.
1007 * sysdeps/unix/sysv/linux/fallocate64.c (__fallocate64_l64):
1008 Rename ...
1009 (fallocate64): ... to this.
1010 * sysdeps/unix/sysv/linux/Versions (libc): Remove fallocate64.
1011 * sysdeps/unix/sysv/linux/wordsize-64/Versions (libc): Add
1012 fallocate64@@GLIBC_2.10.
1013 * sysdeps/unix/sysv/linux/i386/Versions (libc): Add
1014 fallocate64@@GLIBC_2.11.
1015 * sysdeps/unix/sysv/linux/s390/s390-32/Versions (libc): Likewise.
1016 * sysdeps/unix/sysv/linux/powerpc/powerpc32/Versions (libc): Likewise.
1017 * sysdeps/unix/sysv/linux/sparc/sparc32/Versions (libc): Likewise.
1018 * sysdeps/unix/sysv/linux/sh/Versions (libc): Likewise.
1020 * nscd/selinux.c (nscd_avc_destroy): Removed.
1021 * nscd/selinux.h (nscd_avc_destroy): Likewise.
1022 * nscd/nscd.c (termination_handler): Don't call
1023 nscd_avc_destroy.
1025 2009-05-12 Jakub Jelinek <jakub@redhat.com>
1027 * include/atomic.h: Formatting.
1028 (catomic_compare_and_exchange_val_acq): Don't define if already
1029 defined by bits/atomic.h.
1031 2009-05-15 Ulrich Drepper <drepper@redhat.com>
1033 * math/libm-test.inc (expm1_test): Add test for range error.
1035 * Versions.def: Add GLIBC_2.11 for libc.
1036 * debug/Makefile (routines): Add longjmp_chk.
1037 Add rules to build and run tst-longjmp_chk.
1038 * debug/Versions: Export __longjmp_chk for GLIBC_2.11.
1039 * debug/longjmp_chk.c: New file.
1040 * debug/tst-longjmp_chk.c: New file.
1041 * include/bits/setjmp2.: New file.
1042 * include/stdio.h: Mark __fortify_fail as internal_function.
1043 * setjmp/Makefile (headers): Add bits/setjmp2.h.
1044 * setjmp/bits/setjmp2.h: New file.
1045 * setjmp/longjmp.c: If __libc_siglongjmp is defined, don't define any
1046 of the aliases.
1047 * setjmp/setjmp.h: Include <bits/setjmp2.h> if _FORTIFY_SOURCE is
1048 defined.
1049 * sysdeps/i386/____longjmp_chk.S: New file.
1050 * sysdeps/x86_64/____longjmp_chk.S: New file.
1051 * sysdeps/i386/__longjmp.S: If CHECK_ESP is defined, use it.
1052 * sysdeps/x86_64/__longjmp.S: Likewise.
1054 * version.h: Bump for 2.11 development.
1056 * elf/check-execstack.c: New file.
1057 * elf/Makefile: Add rules to build and run check-execstack.
1059 2009-05-10 Ulrich Drepper <drepper@redhat.com>
1061 * version.h (VERSION): Bump to 2.10.1.
1063 * nss/getXXbyYY_r.c: If NO_COMPAT_NEEDED is defined don't define any
1064 compatibility functions.
1065 * nss/getXXent_r.c: Likewise.
1066 * gshadow/getsgent_r.c: Define NO_COMPAT_NEEDED.
1067 * gshadow/getsgnam_r.c: Likewise.
1068 * gshadow/Version: Remove duplicate entries.
1070 * sysdeps/x86_64/cacheinfo.c (intel_02_cache_info): Add missing entries
1071 for recent processor.
1072 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_cache_info):
1073 Likewise.
1075 2009-05-09 Ulrich Drepper <drepper@redhat.com>
1077 * version.h (VERSION): Bump for 2.10 release.
1078 * include/features.h (__GLIBC_MINOR__): Bump to 10.
1080 * Makeconfig: Undo last change. Add asflags-cpu to ASFLAGS in the
1081 same place we add ASFLAGS-config.
1083 2009-05-05 Aurelien Jarno <aurelien@aurel32.net>
1085 [BZ #10128]
1086 * resolv/res_query.c (__libc_res_nquery): If one query returns NOTIMP
1087 or FORMERR and the other NOERROR, don't raise an error.
1089 2009-05-06 Ryan S. Arnold <rsa@us.ibm.com>
1091 [BZ #10118]
1092 * Makeconfig (+asflags): New variable based upon ASFLAG or
1093 asflags-cpu.
1094 (ASFLAGS): Add override to set ASFLAGS to +asflags.
1095 * config.make.in (asflags-cpu): Add variable based upon
1096 @libc_cv_cc_submachine@ to propagate -mcpu=CPU from --with-cpu=CPU to
1097 the assembler.
1098 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/setcontext.S:
1099 Remove unneeded file now that the assembler emits _ARCH_PWR6 and
1100 recognizes power6 instruction set due to passing -mcpu=power6 from
1101 --with-cpu=power6 when compiling .S files.
1102 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/swapcontext.S:
1103 Likewise.
1104 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/setcontext.S:
1105 Likewise.
1106 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/swapcontext.S:
1107 Likewise.
1109 2009-05-09 Jakub Jelinek <jakub@redhat.com>
1111 * string/stratcliff.c (do_test): Test for zero length
1112 STRNLEN, MEMCHR, STRNCPY, STPNCPY, MEMCPY, MEMPCPY and memccpy
1113 at the end of the page.
1115 2009-05-08 Ulrich Drepper <drepper@redhat.com>
1117 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_AT_RANDOM.
1119 * sysdeps/x86_64/memchr.S: Handle invalid buffer pointers when
1120 count is zero.
1122 * po/da.po: Update from translation team.
1124 2009-05-05 Jakub Jelinek <jakub@redhat.com>
1126 * io/sys/stat.h (fstatat64): Guard prototype with __USE_LARGEFILE64,
1127 guard __extern_inline wrapper with __USE_ATFILE instead of __USE_GNU.
1129 2009-05-05 Ulrich Drepper <drepper@redhat.com>
1131 * sysdeps/unix/sysv/linux/sys/personality.h: Add ADDR_COMPAT_LAYOUT
1132 and READ_IMPLIES_EXEC.
1134 2009-05-04 Ulrich Drepper <drepper@redhat.com>
1136 * po/da.po: Update from translation team.
1138 2009-04-29 Jakub Jelinek <jakub@redhat.com>
1140 * sysdeps/unix/sysv/linux/ifaddrs.c: Revert unintended 2008-08-12
1141 comment change.
1143 2009-04-27 Jakub Jelinek <jakub@redhat.com>
1145 * locale/programs/locarchive.c (create_archive): Add MAP_PRIVATE
1146 to MAP_ANON in PROT_NONE mmap64 call.
1147 (open_archive): Likewise.
1148 (file_data_available_p): Use mmap64 instead of mremap.
1149 (enlarge_archive): Likewise. Update head if ah->addr changed.
1150 Attempt to reserve address space after mmap64 region.
1152 2009-04-26 Ulrich Drepper <drepper@redhat.com>
1154 * sysdeps/ieee754/dbl-64/s_expm1.c: Set errno for overflow.
1155 * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
1156 * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
1158 * sysdeps/ieee754/k_standard.c (__kernel_standard): Pole errors in
1159 atanh should set ERANGE.
1161 [BZ #10087]
1162 * elf/dl-runtime.c (_dl_fixup): Use DL_FIXUP_VALUE_ADDR to access
1163 result of lookup to make call to implement STT_GNU_IFUNC.
1164 (_dl_profile_fixup): Likewise.
1165 Patch by H.J. Lu <hjl.tools@gmail.com>.
1167 * nscd/connections.c (send_ro_fd): Define temporary variable to avoid
1168 warning.
1170 * sysdeps/unix/sysv/linux/dl-osinfo.h (dl_fatal): Remove inline
1171 from definition.
1173 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Don't define
1174 label if it is not used.
1176 * elf/dl-profile.c (_dl_start_profile): Define real-type variant
1177 of gmon_hist_hdr and gmon_hdr structures and use them.
1178 * elf/sprof.c: Likewise.
1180 * elf/dl-load.c (open_verify): Add temporary variable to avoid
1181 warning.
1183 * nscd/nscd_helper.c (get_mapping): Avoid casts to avoid warnings.
1185 * sunrpc/clnt_raw.c (clntraw_private_s): Use union in definition
1186 to avoid cast.
1188 * inet/rexec.c (rexec_af): Make sa2 a union to avoid warnings.
1189 * inet/rcmd.c (rcmd_af): Make from a union of the various needed types
1190 to avoid warnings.
1191 (iruserok_af): Use ss_family instead of casts.
1193 * gmon/gmon.c (write_hist): Define real-type variant of
1194 gmon_hist_hdr structure and use it.
1195 (write_gmon): Likewise for gmon_hdr.
1197 * sysdeps/unix/sysv/linux/readv.c: Avoid declaration of replacement
1198 function if we are not going to define it.
1199 * sysdeps/unix/sysv/linux/writev.c: Likewise.
1201 * inet/inet6_option.c (option_alloc): Add temporary variable to
1202 avoid warning.
1204 * libio/strfile.h (struct _IO_streambuf): Use correct type and
1205 name of VTable element.
1206 * libio/iovsprintf.c: Avoid casts to avoid warnings.
1207 * libio/iovsscanf.c: Likewise.
1208 * libio/vasprintf.c: Likewise.
1209 * libio/vsnprintf.c: Likewise.
1210 * stdio-common/isoc99_vsscanf.c: Likewise.
1211 * stdlib/strfmon_l.c: Likewise.
1212 * debug/vasprintf_chk.c: Likewise.
1213 * debug/vsnprintf_chk.c: Likewise.
1214 * debug/vsprintf_chk.c: Likewise.
1216 * nss/nsswitch.c (__nss_lookup_function): En/Decrypt cached
1217 function pointers.
1219 2009-04-26 Jakub Jelinek <jakub@redhat.com>
1221 * sysdeps/ieee754/dbl-64/s_tan.c (tan): Fix -Wsequence-point warnings.
1223 2009-04-25 Ulrich Drepper <drepper@redhat.com>
1225 * posix/bits/posix1_lim.h: Cleanup namespace a bit.
1227 * sysdeps/i386/fpu/s_tan.S: Set errno for ±Inf.
1228 * sysdeps/i386/fpu/s_tanf.S: Likewise.
1229 * sysdeps/i386/fpu/s_tanl.S: Likewise.
1230 * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
1231 * sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
1232 * sysdeps/x86_64/fpu/s_tanl.S: Likewise.
1233 * math/libm-test.inc: Add tests for errno after tan calls with
1234 ±Inf.
1236 * sysdeps/ieee754/k_standard.c (__kernel_standard): Use correct
1237 errno value vor pow(+-0,neg).
1238 * math/libm-test.inc (pow_test): Add tests for errno value for
1239 pole errors.
1241 * math/w_fmod.c: Also handle x=±Inf as error.
1242 * math/w_fmodf.c: Likewise.
1243 * math/w_fmodl.c: Likewise.
1244 * math/libm-test.inc (fmod_test): Add tests for errno after calls for
1245 x=±Inf or y=0.
1247 * sysdeps/i386/fpu/s_cos.S: Set errno for ±Inf.
1248 * sysdeps/i386/fpu/s_cosf.S: Likewise.
1249 * sysdeps/i386/fpu/s_cosl.S: Likewise.
1250 * sysdeps/i386/fpu/s_sin.S: Likewise.
1251 * sysdeps/i386/fpu/s_sinf.S: Likewise.
1252 * sysdeps/i386/fpu/s_sinl.S: Likewise.
1253 * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
1254 * sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
1255 * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
1256 * sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
1257 * sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
1258 * sysdeps/x86_64/fpu/s_cosl.S: Likewise.
1259 * sysdeps/x86_64/fpu/s_sinl.S: Likewise.
1260 * math/libm-test.inc: Add tests for errno after sin/cos calls with
1261 ±Inf.
1263 * stdlib/strtod_l.c (round_and_return): We have to set errno to
1264 ERANGE for underflows.
1265 * stdlib/tst-strtod.c (tests): Two tests should set errno to ERANGE.
1267 * stdio-common/stdio_lim.h.in (L_cuserid): Not part of POSIX since
1268 the 2001 revision.
1270 * libio/tst-widetext.input: Remove surrogates.
1272 * include/features.h: _POSIX_C_SOURCE >= 200112L implies C99.
1274 * sysdeps/ieee754/k_standard.c (__kernel_standard): Pole errors
1275 for lgamma should set errno to ERANGE, not EDOM.
1276 * math/libm-test.inc (lgamma_test): Check errno for pole errors.
1278 2009-04-24 Ulrich Drepper <drepper@redhat.com>
1280 [BZ #10093]
1281 * iconv/gconv_simple.c (BODY for UTF-8 to INTERNAL): Don't accept
1282 UTF-16 surrogates.
1284 * locale/programs/locarchive.c (enlarge_archive): Conserve address
1285 space when temporarily mapping the whole content of the old file.
1287 [BZ #10100]
1288 * misc/hsearch_r.c (hsearch_r): Add back ensurance that hval is
1289 not zero.
1291 2009-04-24 Jakub Jelinek <jakub@redhat.com>
1293 * iconvdata/sjis.c (BODY): Don't advance inptr before
1294 STANDARD_FROM_LOOP_ERR_HANDLER (2) for 2 byte invalid input.
1295 Use STANDARD_FROM_LOOP_ERR_HANDLER with 2 instead of 1 for
1296 two byte chars.
1298 2009-04-24 Ulrich Drepper <drepper@redhat.com>
1300 * locale/locarchive.h (struct locarhandle): Rename len field to
1301 mmaped and add new reserved field.
1302 * locale/programs/locarchive.c (RESERVE_MMAP_SIZE): Define.
1303 (create_archive): Reserve address space and then map file into it.
1304 (open_archive): Likewise.
1305 (file_data_available_p): New function.
1306 (compare_from_file): New function.
1307 (close_archive): Adjust to member name changes.
1308 (add_locale): Before comparing locale data, check it is mapped.
1309 Otherwise fall back to reading from the file.
1311 2009-04-23 H.J. Lu <hongjiu.lu@intel.com>
1313 * stdio-common/psiginfo.c: Include <errno.h>.
1315 2009-04-23 Ulrich Drepper <drepper@redhat.com>
1317 [BZ #9920]
1318 * stdlib/random_r.c (__srandom_r): Change type of word to int32_t
1319 to get consistency between 32 and 64 bit architectures.
1321 [BZ #10052]
1322 * sysdeps/unix/make-syscalls.sh: Add rule to create target
1323 directory for dummy syscall rules.
1324 Patch by Chris Steinbroner <hesh@pobox.com>.
1326 2009-04-23 Aurelien Jarno <aurelien@aurel32.net>
1328 [BZ #10092]
1329 * sysdeps/unix/sysv/linux/sys/mount.h: Define MNT_DETACH and
1330 MNT_EXPIRE.
1332 2009-04-23 Ulrich Drepper <drepper@redhat.com>
1334 * sysdeps/unix/sysv/linux/preadv.c: The kernel API changed. Adjust.
1335 * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
1337 2009-04-23 Jakub Jelinek <jakub@redhat.com>
1339 * sysdeps/posix/pwritev.c (PWRITEV): Fix up comment. Copy
1340 data from vector to temporary buffer and call PWRITEV after it
1341 instead of vice versa.
1342 * sysdeps/posix/preadv.c: Fix up comment.
1343 * misc/preadv.c: Likewise.
1344 * misc/preadv64.c: Likewise.
1345 * misc/pwritev.c: Likewise.
1346 * misc/pwritev64.c: Likewise.
1347 * misc/sys/uio.h (preadv, pwritev, preadv64, pwritev64): Likewise.
1349 2009-04-23 Ulrich Drepper <drepper@redhat.com>
1351 * shadow/sgetspent_r.c (__sgetspent_r): Recognize too small buffers.
1353 * shadow/Makefile (tests): Add tst-shadow.
1354 * shadow/tst-shadow.c: New file.
1356 [BZ #9955]
1357 * gshadow/Makefile: New file.
1358 * gshadow/Versions: New file.
1359 * gshadow/fgetsgent.c: New file.
1360 * gshadow/fgetsgent_r.c: New file.
1361 * gshadow/getsgent.c: New file.
1362 * gshadow/getsgent_r.c: New file.
1363 * gshadow/getsgnam.c: New file.
1364 * gshadow/getsgnam_r.c: New file.
1365 * gshadow/gshadow.h: New file.
1366 * gshadow/putsgent.c: New file.
1367 * gshadow/sgetsgent.c: New file.
1368 * gshadow/sgetsgent_r.c: New file.
1369 * gshadow/tst-gshadow.c: New file.
1370 * include/gshadow.h: New file.
1371 * Makeconfig (all-subdirs): Add gshadow.
1372 * Makefile (installed-headers): Add gshadow/gshadow.h.
1373 * nss/Makefile (databases): Add sgrp.
1374 * nss/Versions: Add gshadow functions as private exports.
1375 * nss/nsswitch.conf: Add gshadow entry.
1376 * nss/sgrp-lookup.c: New file.
1377 * nss/nss_files/files-parse.c: Add STRING_LIST macro. Rewrite
1378 parse_list to handle STRING_LIST and TRAILING_LIST_PARSER.
1379 * nss/nss_files/files-sgrp.c: New file.
1380 * sysdeps/generic/paths.h: Add _PATH_GSHADOW.
1381 * sysdeps/unix/sysv/linux/paths.h: Likewise.
1383 2009-04-22 Ulrich Drepper <drepper@redhat.com>
1385 * stdio-common/printf.h: Add missing const to register_printf_modifier.
1386 * stdio-common/reg-modifier.c: Likewise.
1388 2009-04-22 Andrew Stubbs <ams@codesourcery.com>
1390 * sysdeps/sh/sh4/setjmp.S (__sigsetjmp): Adjust JB_SIZE when there
1391 is no FPU.
1393 2009-04-20 Ulrich Drepper <drepper@redhat.com>
1395 [BZ #10086]
1396 * sysdeps/unix/sysv/linux/sys/timex.h: Add definitions from kernel
1397 headers up to 2.6.30.
1399 * po/ca.po: Update from translation team.
1401 2009-04-19 Ulrich Drepper <drepper@redhat.com>
1403 [BZ #10069]
1404 * elf/dl-open.c (dl_open_worker): We cannot guarantee that we can load
1405 an object that uses static TLS if the TLS modid is higher than the
1406 reserve we always allocate. At least for multi-threaded code.
1408 2009-04-18 Ulrich Drepper <drepper@redhat.com>
1410 * stdlib/strfmon_l.c (__vstrfmon_l): Don't wrap when computing width.
1411 Numerically stable check for valid width.
1413 * locale/programs/locarchive.c (open_archive): Map the entire file
1414 and not just the administrative data.
1415 (add_locale): When we find a hash sum match compare the content
1416 to be sure.
1418 * malloc/malloc.c (malloc_info): Output address space information.
1420 2009-04-17 Ulrich Drepper <drepper@redhat.com>
1422 * malloc/malloc.c (malloc_info): Also output system memory information.
1424 * sysdeps/unix/sysv/linux/kernel-features.h: All supported
1425 architectures have preadv/pwritev in 2.6.30.
1427 * sysdeps/posix/preadv.c: Reading of zero bytes is no error.
1428 * sysdeps/posix/readv.c: Likewise.
1429 Reported by Markus Armbruster <armbru@redhat.com>.
1431 * malloc/hooks.c (top_check): Force hook value into register.
1433 2009-04-16 Samuel Thibault <samuel.thibault@ens-lyon.org>
1435 * elf/rtld.c (dl_main): Really call _dl_sysdep_start_cleanup after all
1436 calls to _dl_relocate_object.
1438 2009-04-16 Ulrich Drepper <drepper@redhat.com>
1440 [BZ #9957]
1441 * malloc/malloc.c (force_reg): Define.
1442 (sYSMALLOc): Load hook variable into variable
1443 before test and force into register.
1444 (sYSTRIm): Likewise.
1445 (public_mALLOc): Force hook value into register.
1446 (public_fREe): Likewise.
1447 (public_rEALLOc): Likewise.
1448 (public_mEMALIGn): Likewise.
1449 (public_vALLOc): Likewise.
1450 (public_pVALLOc): Likewise.
1451 (public_cALLOc): Likewise.
1452 (__posix_memalign): Likewise.
1453 * malloc/arena.c (ptmalloc_init): Load hook variable into variable
1454 before test and force into register.
1455 * malloc/hooks.c (top_check): Likewise.
1456 (public_sET_STATe): Pretty printing.
1458 * resolv/res_send.c (send_dg): Don't just ignore the result we got
1459 in case we only receive one reply in single-request mode.
1461 2009-04-16 Jakub Jelinek <jakub@redhat.com>
1463 * elf/dl-open.c (_dl_open): Bump GL(dl_nns) to 1 if no libraries
1464 are dlopened in statically linked program even for __LM_ID_CALLER.
1466 2009-04-16 Ulrich Drepper <drepper@redhat.com>
1468 * resolv/res_send.c (send_dg): Don't switch into single-request
1469 mode if we already are in it.
1471 2009-04-15 Ulrich Drepper <drepper@redhat.com>
1473 * sysdeps/unix/sysv/linux/getsysstats.c (next_line): Make sure there
1474 are always at least 4 bytes in the returned line.
1476 2009-04-15 Jakub Jelinek <jakub@redhat.com>
1478 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Check
1479 __libc_use_alloca (8192), if the stack is too small use 512 bytes
1480 instead of 8K. Stop searching in /proc/stat after hitting first
1481 line not starting with cpu.
1482 (next_line): Truncate too long
1483 lines at buffer size * 3/4 instead of pretending there were line
1484 breaks inside of large lines.
1486 2009-04-14 Ulrich Drepper <drepper@redhat.com>
1488 * sysdeps/x86_64/mp_clz_tab.c: New file.
1490 2009-03-17 Ryan S. Arnold <rsa@us.ibm.com>
1491 Ulrich Drepper <drepper@redhat.com>
1493 * sysdeps/unix/sysv/linux/fallocate.c: Handle old kernel headers.
1494 * sysdeps/unix/sysv/linux/fallocate64.c: Likewise.
1495 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: Likewise.
1497 2009-03-25 Andrew Stubbs <ams@codesourcery.com>
1499 * sysdeps/sh/libc-tls.c: New file.
1501 * sysdeps/sh/bits/setjmp.h (__jmp_buf): Give name to structure type.
1503 2009-04-14 Roland McGrath <roland@redhat.com>
1505 * elf/elf.h: Add various missing ARM constants, to match binutils.
1507 2009-04-14 Ulrich Drepper <drepper@redhat.com>
1509 Optimizations from GMP.
1510 * sysdeps/x86_64/add_n.S: New file.
1511 * sysdeps/x86_64/addmul_1.S: New file.
1512 * sysdeps/x86_64/lshift.S: New file.
1513 * sysdeps/x86_64/mul_1.S: New file.
1514 * sysdeps/x86_64/rshift.S: New file.
1515 * sysdeps/x86_64/sub_n.S: New file.
1516 * sysdeps/x86_64/submul_1.S: New file.
1518 2009-04-14 Jakub Jelinek <jakub@redhat.com>
1520 * sysdeps/powerpc/powerpc32/elf/start.S: Ensure .data is non-empty.
1521 * sysdeps/powerpc/powerpc64/elf/start.S: Likewise.
1522 * sysdeps/sparc/sparc32/elf/start.S: Likewise.
1523 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
1525 2009-04-14 Ulrich Drepper <drepper@redhat.com>
1527 * sysdeps/unix/sysv/linux/kernel-features.h: SH also has
1528 preadv/pwritev.
1530 2009-04-13 Ulrich Drepper <drepper@redhat.com>
1532 * sysdeps/x86-64/strrchr.S: New file.
1534 2009-04-10 Ulrich Drepper <drepper@redhat.com>
1536 * stdio-common/printf.h (struct printf_info): Add user element.
1537 New types printf_arginfo_size_function, printf_va_arg_function.
1538 Declare register_printf_specifier, register_printf_modifier,
1539 register_printf_type.
1540 * stdio-common/printf-parse.h (struct printf_spec): Add size element.
1541 (union printf_arg): Add pa_user element.
1542 Adjust __printf_arginfo_table type.
1543 Add __printf_va_arg_table, __printf_modifier_table,
1544 __handle_registered_modifier_mb, and __handle_registered_modifier_wc
1545 declarations.
1546 * stdio-common/printf-parsemb.c: Recognize registered modifiers.
1547 If registered arginfo call failed try normal specifier.
1548 * stdio-common/printf-prs.c: Pass additional parameter to arginfo
1549 function.
1550 * stdio-common/Makefile (routines): Add reg-modifier and reg-type.
1551 * stdio-common/Versions: Export register_printf_modifier,
1552 register_printf_type, and register_printf_specifier for GLIBC_2.10.
1553 * stdio-common/reg-modifier.c: New file.
1554 * stdio-common/reg-type.c: New file.
1555 * stdio-common/reg-printf.c (__register_printf_specifier): New
1556 function. Mostly the old __register_printf_function function but
1557 uses locking and type of third parameter changed.
1558 (__register_printf_function): Implement using
1559 __register_printf_specifier.
1560 * stdio-common/vfprintf.c (vfprintf): Collect argument sizes in
1561 calls to arginfo functions. Allocate enough memory for user-defined
1562 types. Call new va_arg functions to get user-defined types.
1563 Try installed handlers even for existing format specifiers first.
1565 2009-04-09 Ulrich Drepper <drepper@redhat.com>
1567 * sysdeps/x86_64/rawmemchr.S: New file.
1569 * stdio-common/vfprintf.c (vfprintf): Slightly more compact code.
1570 Simplified code and possible copy problem fixed.
1572 * sysdeps/unix/sysv/linux/preadv.c: Avoid prototype for static
1573 function if it is not defined. Add some necessary casts.
1574 * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
1576 * sysdeps/unix/sysv/linux/kernel-features.h: SPARC and IA64 also
1577 have preadv/pwritev in 2.6.30.
1579 2009-04-08 Ulrich Drepper <drepper@redhat.com>
1581 * malloc/malloc.c (malloc_info): New function.
1582 * malloc/malloc.h: Declare it.
1583 * malloc/Versions: Export malloc_info for GLIBC_2.10.
1585 * sysdeps/unix/sysv/linux/preadv64.c (PREAD): Use __libc_pread64
1586 to avoid PLT slot.
1588 * malloc/malloc.c (_int_realloc): Add parameter with old block
1589 size. Remove duplicated test. Don't handle mmap'ed blocks here.
1590 Adjust all callers.
1591 * malloc/hooks.c (realloc_check): Adjust _int_realloc call.
1593 2009-04-07 Ulrich Drepper <drepper@redhat.com>
1595 * sysdeps/x86_64/strchrnul.S: New file.
1597 * crypt/Makefile (LDLIBS-crypt.so): Use this variable instead of
1598 depending libcrypt on -lfreebl3.
1600 * sysdeps/unix/sysv/linux/kernel-features.h: Power also has
1601 preadv/pwritev in 2.6.30.
1603 * resolv/nss_dns/dns-host.c (getanswer_r): Use strcasecmp
1604 instead of __strcasecmp.
1606 * string/stratcliff.c (do_test): Add memchr tests..
1607 * wcsmbs/wcsatcliff.c (MEMCHR): Define.
1608 * sysdeps/x86_64/memchr.S: Fix handling of end of buffer after
1609 first read quad word.
1611 2009-04-06 Ulrich Drepper <drepper@redhat.com>
1613 * string/strverscmp.c (__strverscmp): Fix last cleanups.
1614 * string/tst-svc.input: Add new test case.
1615 * string/tst-svc.expect: Adjust.
1616 * string/Makefile: Don't ignore tst-svc error.
1618 * sysdeps/x86_64/memchr.S: New file.
1620 * resolv/resolv.h (RES_SNGLKUP): Define.
1621 * resolv/res_init.c (res_setoptions): Recognize single-request option.
1622 * resolv/res_send.c (send_dg): If we sent two requests at once and
1623 only get one reply before timeout switch to mode where we send the
1624 second request only after the first answer has been received.
1626 2009-04-05 Ulrich Drepper <drepper@redhat.com>
1628 * sysdeps/x86_64/strlen.S: Optimize by using SSE2 instructions.
1629 * sysdeps/x86_64/strchr.S: Likewise.
1631 2009-04-03 Ulrich Drepper <drepper@redhat.com>
1633 * configure.in: We need to test for the compiler earlier.
1635 * misc/Makefile (routines): Add preadv, preadv64, pwritev, pwritev64.
1636 * misc/Versions: Export preadv, preadv64, pwritev, pwritev64 for
1637 GLIBC_2.10.
1638 * misc/sys/uio.h: Declare preadv, preadv64, pwritev, pwritev64.
1639 * sysdeps/unix/sysv/linux/kernel-features.h: Add entries for preadv
1640 and pwritev.
1641 * misc/preadv.c: New file.
1642 * misc/preadv64.c: New file.
1643 * misc/pwritev.c: New file.
1644 * misc/pwritev64.c: New file.
1645 * sysdeps/posx/preadv.c: New file.
1646 * sysdeps/posx/preadv64.c: New file.
1647 * sysdeps/posx/pwritev.c: New file.
1648 * sysdeps/posx/pwritev64.c: New file.
1649 * sysdeps/unix/sysv/linux/preadv.c: New file.
1650 * sysdeps/unix/sysv/linux/preadv64.c: New file.
1651 * sysdeps/unix/sysv/linux/pwritev.c: New file.
1652 * sysdeps/unix/sysv/linux/pwritev64.c: New file.
1653 * sysdeps/unix/sysv/linux/wordsize-64/preadv64.c: New file.
1654 * sysdeps/unix/sysv/linux/wordsize-64/pwritev64.c: New file.
1656 * sysdeps/unix/sysv/linux/readv.c (__libc_readv): Fix calling of
1657 compatibility code.
1658 * sysdeps/unix/sysv/linux/writev.c (__libc_writev): Likewise.
1660 * sysdeps/unix/sysv/linux/kernel-features.h: Define
1661 __ASSUME_COMPLETE_READV_WRITEV.
1662 * sysdeps/unix/sysv/linux/readv.c: No need for userlevel fallback
1663 with modern kernels.
1664 * sysdeps/unix/sysv/linux/writev.c: Likewise.
1666 * sysdeps/posix/readv.c: Since read is a cancellation point we have
1667 to free a possible malloced buffer in case of cancellation.
1668 * sysdeps/posix/writev.c: Likewise for write.
1670 2009-04-02 Ulrich Drepper <drepper@redhat.com>
1672 * sysdeps/unix/sysv/linux/bits/socket.h: Add missing protocol numbers.
1674 * configure.in: Recognize --enable-nss-crypt.
1675 * config.make.in: Add nss-crypt entry.
1676 * crypt/Makefile: If nss-crypt==yes, don't build md5.c, sha256.c,
1677 sha512.c. Don't run md5test, sha256test, sha512test. Pass -DUSE_NSS
1678 and include path for NSS directory to compiler for md5-crypt,
1679 sha256-crypt, sha512-crypt. Link libcrypt.so with -lfreebl3.
1680 * crypt/md5-crypt.c: If USE_NSS is defined, don't use local hash
1681 function implementation, use NSS. Introduce wrappers around the
1682 hash function calls. Little code size optimization.
1683 * crypt/sha256-crypt.c: Likewise.
1684 * crypt/sha512-crypt.c: Likewise.
1685 * scripts/check-local-headers.sh: Ignore nss3 directory.
1687 * configure.in: Rename pic_default to libc_cv_pic_default.
1688 * config.make.in: Likewise.
1690 2009-04-01 Roland McGrath <roland@redhat.com>
1692 * elf/elf.h (R_SPARC_GLOB_JMP): New macro.
1693 (R_SPARC_GOTDATA_HIX22, R_SPARC_GOTDATA_LOX10): New macros.
1694 (R_SPARC_GOTDATA_OP_HIX22, R_SPARC_GOTDATA_OP_LOX10): Likewise.
1695 (R_SPARC_GOTDATA_OP, R_SPARC_H34): Likewise.
1696 (R_SPARC_SIZE32, R_SPARC_SIZE64): Likewise.
1697 (R_SPARC_GNU_VTINHERIT, R_SPARC_GNU_VTENTRY, R_SPARC_REV32): Likewise.
1698 (R_SPARC_NUM): Update.
1699 From Dave Miller <davem@davemloft.net>.
1701 2009-04-01 Ulrich Drepper <drepper@redhat.com>
1703 * sysdeps/unix/sysv/linux/sys/eventfd.h (EFD_SEMAPHORE): Define.
1705 2009-03-31 Ulrich Drepper <drepper@redhat.com>
1707 * elf/dl-open.c: Keep track of used name spaces and only iterate over
1708 those which are used.
1709 * elf/dl-addr.c: Likewise.
1710 * elf/dl-caller.c: Likewise.
1711 * elf/dl-fini.c: Likewise.
1712 * elf/dl-iteratephdr.c: Likewise.
1713 * elf/dl-libc.c: Likewise.
1714 * elf/dl-load.c: Likewise.
1715 * elf/dl-support.c: Likewise.
1716 * elf/dl-sym.c: Likewise.
1717 * elf/rtld.c: Likewise.
1718 * sysdeps/generic/ldsodefs.h: Likewise.
1720 * elf/dl-load.c: Remove support for systems without MAP_ANON.
1721 * elf/dl-minimal.c: Likewise.
1722 * elf/dl-misc.c: Likewise.
1723 * elf/rtld.c: Likewise.
1724 * sysdeps/generic/ldsodefs.h: Likewise.
1726 2009-03-30 Ulrich Drepper <drepper@redhat.com>
1728 * elf/do-lookup.h (do_lookup_x): Minor optimization and cleanup.
1729 Avoid reuse of complex expression.
1731 * po/fr.po: Update from translation team.
1733 2009-03-16 Ulrich Drepper <drepper@redhat.com>
1735 * include/dirent.h: Yet more changes to match sort function type
1736 change.
1737 * sysdeps/unix/sysv/linux/i386/alphasort64.c: Likewise.
1738 * sysdeps/unix/sysv/linux/i386/olddirent.h: Likewise.
1739 * sysdeps/unix/sysv/linux/i386/versionsort64.c: Likewise.
1741 2009-03-16 Thomas Schwinge <tschwinge@gnu.org>
1743 * dirent/scandir64.c (scandir64): Adjust declaration to type change.
1745 2009-03-16 Ulrich Drepper <drepper@redhat.com>
1747 * nscd/connections.c (restart): Try to preserve the process name
1748 by reading the /proc/self/exe symlink and using the return name.
1749 Patch by Jeff Bastian <jbastian@redhat.com>.
1751 2009-03-15 Ulrich Drepper <drepper@redhat.com>
1753 [BZ #9733]
1754 * elf/dl-load.c (_dl_map_object_from_fd): Only call audit hooks
1755 if we are not loading a new audit library.
1756 * elf/dl-reloc (_dl_relocate_object): Third parameter is now a bitmask.
1757 Only use profiling trampoline for auditing if we are not relocating
1758 an audit library.
1759 * elf/dl-open.c (dl_open_worker): Adjust _dl_relocate_object call.
1760 * elf/rtld.c: Likewise.
1761 * sysdeps/generic/ldsodefs.h: Adjust _dl_relocate_object prototype.
1763 * elf/rtld.c (dl_main): Extend help message for --audit option.
1765 [BZ #9759]
1766 * dirent/dirent.h: Adjust prototypes of scandir, scandir64, alphasort,
1767 alphasort64, versionsort, and versionsort64 to POSIX 2008.
1768 * dirent/alphasort.c: Adjust implementation to type change.
1769 * dirent/alphasort64.c: Likewise.
1770 * dirent/scandir.c: Likewise.
1771 * dirent/versionsort.c: Likewise.
1772 * dirent/versionsort64.c: Likewise.
1773 * sysdeps/wordsize-64/alphasort.c: Add hack to hide alphasort64
1774 declaration.
1775 * sysdeps/wordsize-64/versionsort.c: Add hack to hide versionsort64
1776 declaration.
1778 [BZ #9880]
1779 * inet/inet6_rth.c (inet6_rth_reverse): Compute number of segments
1780 correctly. Set segleft member in output as required.
1781 Patch partly by Yang Hongyang <yanghy@cn.fujitsu.com>.
1782 * inet/tst-inet6_rth.c (do_test): Add tests for inet6_rth_reverse.
1784 [BZ #9881]
1785 * inet/inet6_rth.c (inet6_rth_add): Add some error checking.
1786 Patch mostly by Yang Hongyang <yanghy@cn.fujitsu.com>.
1787 * inet/Makefile (tests): Add tst-inet6_rth.
1788 * inet/tst-inet6_rth.c: New file.
1790 [BZ #5807]
1791 * string/strlen.c (strlen): Fix omission in the expression to test
1792 for NUL bytes.
1794 2009-03-14 Ulrich Drepper <drepper@redhat.com>
1796 * crypt/sha256test.c (main): Perform 100,000 'a' test in a second way.
1798 * elf/dl-runtime.c (reloc_offset): Define.
1799 (reloc_index): Define.
1800 (_dl_fixup): Rename reloc_offset parameter to reloc_arg.
1801 (_dl_fixup_profile): Likewise. Use reloc_index instead of
1802 computing index from reloc_offset.
1803 (_dl_call_pltexit): Likewise.
1804 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_resolve): Just pass
1805 the relocation index to _dl_fixup.
1806 (_dl_runtime_profile): Likewise for _dl_fixup_profile and
1807 _dl_call_pltexit.
1808 * sysdeps/x86_64/dl-runtime.c: New file.
1810 [BZ #9893]
1811 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix
1812 alignment of La_x86_64_regs. Store xmm parameters.
1813 Patch mostly by Jiri Olsa <olsajiri@gmail.com>.
1815 [BZ #9913]
1816 * string/strverscmp.c (__strverscmp): Fix case of different digits
1817 in fractional part of string.
1818 Patch by Jingyu Liu <jyliu@fortinet.com>.
1819 * string/Makefile (tests): Add tst-svc2.
1820 * string/tst-svc2.c: New file.
1822 * string/strverscmp.c (__strverscmp): Optimize size of tables.
1824 * locale/iso-639.def: Add Min Nan.
1826 2009-03-11 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
1828 [BZ #9948]
1829 * elf/dl-sysdep.c (_dl_show_auxv): Add support for AT_BASE_PLATFORM.
1831 2009-03-14 Ulrich Drepper <drepper@redhat.com>
1833 * elf/dl-sysdep.c (auxvars): Compress data structure.
1835 * sysdeps/i386/dl-machine.h (elf_machine_rel): Implement
1836 STT_GNU_IFUNC handling.
1837 (elf_machine_rela): Likewise.
1839 2009-03-13 Ulrich Drepper <drepper@redhat.com>
1841 * config.h.in (USE_MULTIARCH): Define.
1842 * configure.in: Handle --enable-multi-arch.
1843 * elf/dl-runtime.c (_dl_fixup): Handle STT_GNU_IFUNC.
1844 (_dl_fixup_profile): Likewise.
1845 * elf/do-lookup.c (dl_lookup_x): Likewise.
1846 * sysdeps/x86_64/dl-machine.h: Handle STT_GNU_IFUNC.
1847 * elf/elf.h (STT_GNU_IFUNC): Define.
1848 * include/libc-symbols.h (libc_ifunc): Define.
1849 * sysdeps/x86_64/cacheinfo.c: If USE_MULTIARCH is defined, use the
1850 framework in init-arch.h to get CPUID values.
1851 * sysdeps/x86_64/multiarch/Makefile: New file.
1852 * sysdeps/x86_64/multiarch/init-arch.c: New file.
1853 * sysdeps/x86_64/multiarch/init-arch.h: New file.
1854 * sysdeps/x86_64/multiarch/sched_cpucount.c: New file.
1856 * config.make.in (experimental-malloc): Define.
1857 * configure.in: Handle --enable-experimental-malloc.
1858 * malloc/Makefile: Handle experimental-malloc flag.
1859 * malloc/malloc.c: Implement PER_THREAD and ATOMIC_FASTBINS features.
1860 * malloc/arena.c: Likewise.
1861 * malloc/hooks.c: Likewise.
1862 * malloc/malloc.h: Define M_ARENA_TEST and M_ARENA_MAX.
1864 2009-03-11 Ulrich Drepper <drepper@redhat.com>
1866 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Add branch
1867 prediction. A few size optimizations.
1869 2009-03-10 Ulrich Drepper <drepper@redhat.com>
1871 * time/tzset.c: Optimize a bit for size.
1873 2009-03-10 Jakub Jelinek <jakub@redhat.com>
1875 * include/stdio.h (fmemopen): Add libc_hidden_proto.
1876 * libio/fmemopen.c (fmemopen): Add libc_hidden_def.
1878 * elf/sprof.c: Avoid warning about multi-line comment.
1880 2009-03-10 Ulrich Drepper <drepper@redhat.com>
1882 * time/tzset.c (__tzset_parse_tz): Use correct string when parsing
1883 DST name.
1884 * time/tst-posixtz.c: Add tests for quoted timezone names.
1886 2009-03-10 Jakub Jelinek <jakub@redhat.com>
1888 * posix/unistd.h (_POSIX_VERSION, _POSIX2_VERSION, _POSIX2_C_BIND,
1889 _POSIX2_C_DEV, _POSIX2_SW_DEV, _POSIX2_LOCALEDEF): Define to
1890 200809L instead of 200112L.
1891 (_XOPEN_VERSION): For __USE_XOPEN2K8 define to 700.
1892 * posix/tst-sysconf.c (STDVER): Define to 200809L instead of 200112L.
1894 * stdlib/quick_exit.c (quick_exit): Pass &__quick_exit_funcs
1895 instead of __quick_exit_funcs to __run_exit_handlers.
1896 * stdlib/at_quick_exit.c (at_quick_exit): Add attribute_hidden.
1897 * stdlib/exit.h (__run_exit_handlers): Add noreturn attribute.
1898 (__cxa_at_quick_exit): Remove attribute_hidden.
1899 * stdlib/exit.c (exit): Pass &__exit_funcs instead of __exit_funcs
1900 to __run_exit_handlers.
1901 * stdlib/cxa_at_quick_exit.c (__cxa_at_quick_exit): Remove
1902 attribute_hidden.
1904 2009-03-10 Ulrich Drepper <drepper@redhat.com>
1906 * po/id.po: Update from translation team.
1908 2009-02-18 Jakub Jelinek <jakub@redhat.com>
1910 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S: Use
1911 .machine push; .machine "power6" and .machine pop around mtfsf
1912 insns outside of _ARCH_PWR6 define.
1913 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S: Likewise.
1914 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S:
1915 Likewise.
1916 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S:
1917 Likewise.
1918 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c (_SET_DI_FPSCR): Likewise.
1919 * sysdeps/powerpc/fpu/fenv_libc.h (fesetenv_register,
1920 relax_fenv_state): Likewise.
1922 2009-03-08 Ulrich Drepper <drepper@redhat.com>
1924 * stdlib/Makefile (routines): Add quick_exit, at_quick_exit, and
1925 cxa_at_quick_exit.
1926 (static-only-routines): Add at_quick_exit.
1927 * stdlib/Versions: Export quick_exit and __cxa_at_quick_exit for
1928 GLIBC_2.10.
1929 * stdlib/quick_exit.c: New file.
1930 * stdlib/at_quick_exit.c: New file.
1931 * stdlib/cxa_at_quick_exit.c: New file.
1932 * stdlib/cxa_atexit.c (__cxa_atexit): Move body to new function. Call
1933 it appropriately.
1934 (__internal_atexit): New function.
1935 (__new_exitfn): Now takes parameter to point to the list to use.
1936 * stdlib/cxa_finalize.c: Remove quick_exit handlers, don't call them.
1937 * stdlib/exit.c (__run_exit_handlers): New function. Split from...
1938 (exit): ...here. Just call __run_exit_handlers appropriately.
1939 * stdlib/exit.h: Declare __quick_exit_funcs, __run_exit_handlers,
1940 __internal_atexit, __cxa_at_quick_exit. Adjust __new_exitfn.
1941 * stdlib/on_exit.c: Adjust call to __new_exitfn.
1942 * stdlib/stdlib.h: Declare at_quick_exit and quick_exit.
1944 * po/id.po: Update from translation team.
1946 2009-03-07 Ulrich Drepper <drepper@redhat.com>
1948 * po/ru.po: Update from translation team.
1950 2009-03-04 Ulrich Drepper <drepper@redhat.com>
1952 * po/nl.po: Update from translation team.
1954 2009-03-03 Ulrich Drepper <drepper@redhat.com>
1956 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Declare fallocate{,64}.
1957 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1958 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1959 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1960 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1961 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1962 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
1964 * po/pl.po: Update from translation team.
1966 2009-03-02 Ulrich Drepper <drepper@redhat.com>
1968 [BZ #7083]
1969 * sysdeps/unix/sysv/linux/fallocate.c: New file.
1970 * sysdeps/unix/sysv/linux/fallocate64.c: New file.
1971 * sysdeps/unix/sysv/linux/wordsize-64/fallocate64.c: New file.
1972 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: New file.
1973 * sysdeps/unix/sysv/linux/i386/fallocate64.c: New file.
1974 * sysdeps/unix/sysv/linux/i386/fallocate.c: New file.
1975 * sysdeps/unix/sysv/linux/Versions: Export fallocate and fallocate64
1976 for GLIBC_2.10.
1977 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
1978 Add fallocate and fallocate64.
1980 * io/fcntl.h: Pretty printing.
1982 2009-03-02 Richard Guenther <rguenther@suse.de>
1984 * misc/sys/cdefs.h (__extern_always_inline): Add __artificial__
1985 attribute also for non-C99 inline semantics variant.
1987 2009-02-12 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
1989 * sysdeps/powerpc/powerpc32/power7/fpu/Implies: New file.
1990 * sysdeps/powerpc/powerpc32/power7/Implies: Likewise.
1991 * sysdeps/powerpc/powerpc64/power7/fpu/Implies: Likewise.
1992 * sysdeps/powerpc/powerpc64/power7/Implies: Likewise.
1993 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies:
1994 Likewise.
1995 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies:
1996 Likewise.
1998 2009-03-02 Ulrich Drepper <drepper@redhat.com>
2000 * po/cs.po: Update from translation team.
2002 2009-02-28 Ulrich Drepper <drepper@redhat.com>
2004 * po/bg.po: Update from translation team.
2005 * po/sv.po: Likewise.
2006 * po/fi.po: Likewise.
2007 * po/vi.po: Likewise.
2009 2009-02-27 Roland McGrath <roland@redhat.com>
2011 * Makeconfig (%.v.i): Depend on Makeconfig.
2012 Exclude % lines from initial #-comment removal.
2014 2009-02-27 Ulrich Drepper <drepper@redhat.com>
2016 * po/ko.po: Update from translation team.
2018 2009-02-26 Roland McGrath <roland@redhat.com>
2020 * shadow/lckpwdf.c (__lckpwdf): Move FLAGS inside block using it,
2021 avoids unused warning.
2023 2009-02-26 Andrew Stubbs <ams@codesourcery.com>
2024 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
2026 * sysdeps/unix/sysv/linux/sh/sys/procfs.h: Don't include signal.h,
2027 sys/ucontext.h and asm/elf.h. Include sys/user.h.
2028 * sysdeps/unix/sysv/linux/sh/sys/user.h: Don't include features.h
2029 and asm/user.h. Include asm/ptrace.h.
2030 (PTRACE_GETREGS, PTRACE_SETREGS, PTRACE_GETFPREGS,
2031 PTRACE_SETFPREGS, PTRACE_GETFDPIC, PTRACE_GETFDPIC_EXEC,
2032 PTRACE_GETFDPIC_INTERP, PTRACE_GETDSPREGS, PTRACE_SETDSPREGS):
2033 Undefine.
2034 (start_thread): Don't undefine.
2035 (elf_greg_t, ELF_NGREG, elf_fpregset_t, user_fpu_struct, user):
2036 Define.
2038 2009-02-26 Ulrich Drepper <drepper@redhat.com>
2040 * wctype/wctype.h: The *_l functions are in POSIX 2008.
2041 * wcsmbs/wchar.h: mbsnrtowcs, open_wmemstream, wcpcpy, wcpncpy,
2042 wcscasecmp, wcsdup, wcsncasecmp, wcsnlen, wcsnrtombs,
2043 wcscasecmp_l, wcsncasecmp_l, wcscoll_l, and wcsxfrm_l.
2044 * sysdeps/mach/hurd/bits/posix_opt.h: Reset value of macros from
2045 200112L to 200809L.
2046 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Likewise.
2047 * posix/getconf.c (vars): Add _SC_THREAD_ROBUST_PRIO_INHERIT and
2048 _SC_THREAD_ROBUST_PRIO_PROTECT entries.
2049 * bits/confname.h: Add _SC_THREAD_ROBUST_PRIO_INHERIT and
2050 _SC_THREAD_ROBUST_PRIO_PROTECT.
2051 * posix/unistd.h: fexecve is in POSIX 2008.
2052 * time/time.h: strftime_l is in POSIX 2008.
2053 * io/sys/stat.h: futimens is in POSIX 2008.
2054 * string/strings.h: strcasecmp_l and strncasecmp_l are in POSIX 2008.
2055 * string/string.h: stpcpy, stpncpy, strndup, strnlen, strsignal,
2056 strcoll_l, strerror_l, and strxfrm_l are in POSIX 2008.
2057 * stdlib/stdlib.h: mkdtemp is in POSIX 2008.
2058 * libio/stdio.h: dprintf, fmemopen, getdelim, getline,
2059 open_memstream, and vdprintf are in POSIX 2008.
2061 2009-02-25 Ulrich Drepper <drepper@redhat.com>
2063 * include/features.h: Define macros for XPG7/POSIX 2008.
2064 * ctype/ctype.h: The *_l functions are in POSIX 2008.
2065 * dirent/dirent.h: alphasort, dirfd, scandir, and fdopendir are in
2066 POSIX 2008.
2067 * locale/langinfo.h: nl_langinfo_l is in POSIX 2008.
2068 * locale/xlocale.h: Define locale_t type.
2069 * locale/locale.h: duplocale, freelocale, newlocale, uselocale are
2070 in POSIX 2008. Don't define locale_t here.
2071 * stdlib/monetary.h: strfmon_l is in POSIX 2008.
2072 * sysdeps/unix/sysv/linux/bits/stat.h: Protect UTIME_NOW and
2073 UTIME_OMIT only with __USE_ATFILE.
2074 * signal/signal.h: Declare psignal and psiginfo for POSIX 2008.
2075 * stdio-common/psiginfo.c: New file.
2076 * stdio-common/psiginfo-data.h: New file.
2077 * stdio-common/psiginfo-define.h: New file.
2078 * stdio-common/Makefile (routines): Add psiginfo.
2079 * stdio-common/Versions: Export psiginfo for GLIBC_2.10.
2080 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
2081 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
2082 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
2083 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
2084 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
2085 * io/sys/stat.h: Move mknodat definition into same conditional as
2086 mknod.
2087 * time/sys/time.h: futimesat is not among the functions accepted
2088 into the POSIX standard.
2090 * include/features.h: If no feature selection given and we select
2091 by default a POSIX mode, also define __USE_POSIX_IMPLICITLY.
2092 * posix/Versions: Export __posix_getopt.
2093 * posix/getopt.c (_getopt_initialize): Take additional parameter.
2094 Use it to alternatively initialize __posixly_correct.
2095 (_getopt_internal_r): Take addition parameter. Pass on to
2096 _getopt_initialize.
2097 (_getopt_internal): Take addition parameter. Pass on to
2098 _getopt_internal_r.
2099 (getopt): Pass additional zero to _getopt_internal.
2100 (__posix_getopt): New function.
2101 * posix/getopt.h: Add redirection for getopt.
2102 * posix/getopt1.c (getopt_long): Pass additional zero to
2103 _getopt_internal.
2104 (getopt_long_only): Likewise.
2105 (_getopt_long_r): Pass additional zero to _getopt_internal_r.
2106 (_getopt_long_only_r): Likewise.
2107 * posix/getopt_int.h: Adjust declarations of _getopt_internal and
2108 _getopt_internal_r.
2110 2009-02-24 Ulrich Drepper <drepper@redhat.com>
2112 * bits/confname.h: Define _SC_TRACE_EVENT_NAME_MAX, _SC_TRACE_NAME_MAX,
2113 _SC_TRACE_SYS_MAX, _SC_TRACE_USER_EVENT_MAX, _SC_XOPEN_STREAMS.
2114 * sysdeps/posix/sysconf.c (__sysconf): Handle
2115 _SC_TRACE_EVENT_NAME_MAX, _SC_TRACE_NAME_MAX, _SC_TRACE_SYS_MAX,
2116 _SC_TRACE_USER_EVENT_MAX, _SC_XOPEN_STREAMS.
2118 2009-02-24 Roland McGrath <roland@redhat.com>
2120 [BZ #9895]
2121 * README.template: Reworded not to use substituted version number.
2122 Renamed to ...
2123 * README: ... here (no longer generated).
2124 * Makefile (README): Target removed.
2126 2009-02-24 Ulrich Drepper <drepper@redhat.com>
2128 * sysdeps/unix/sysv/linux/sysconf.c (__sysconf):
2129 /proc/sys/kernel/rtsig_max doesn't exist anymore, use getrlimit
2130 instead.
2132 * io/sys/stat.h: The lstat functions have been mandatory since 2001.
2134 * time/tzset.c (tzset_internal): Correct parsing of TZ envvar.
2136 2009-02-22 Ulrich Drepper <drepper@redhat.com>
2138 * po/bg.po: Update from translation team.
2140 2009-02-16 Jakub Jelinek <jakub@redhat.com>
2142 * stdlib/monetary.h: Uglify function parameter names.
2143 * sunrpc/rpc/pmap_clnt.h: Likewise.
2144 * sunrpc/rpc/svc.h: Likewise.
2145 * sunrpc/rpc/xdr.h: Likewise.
2146 * sunrpc/rpc/clnt.h: Likewise.
2147 * resolv/netdb.h: Likewise.
2148 * resolv/arpa/nameser.h: Likewise.
2149 * resolv/resolv.h: Likewise.
2150 * argp/argp.h: Likewise.
2151 * locale/langinfo.h: Likewise.
2152 * io/sys/stat.h: Likewise.
2153 * posix/spawn.h: Likewise.
2154 * nis/rpcsvc/nislib.h: Likewise.
2155 * malloc/obstack.h: Likewise.
2156 * sysdeps/ia64/bits/link.h: Likewise.
2157 * sysdeps/i386/bits/link.h: Likewise.
2158 * sysdeps/s390/bits/link.h: Likewise.
2159 * sysdeps/powerpc/bits/link.h: Likewise.
2160 * sysdeps/x86_64/bits/link.h: Likewise.
2161 * sysdeps/sparc/bits/link.h: Likewise.
2162 * sysdeps/sh/bits/link.h: Likewise.
2163 * sysdeps/unix/sysv/linux/i386/sys/io.h: Likewise.
2164 * sysdeps/unix/sysv/linux/x86_64/sys/io.h: Likewise.
2165 * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: Likewise.
2166 * sysdeps/unix/sysv/linux/sys/eventfd.h: Likewise.
2168 2008-12-01 Fredrik Unger <fred@tree.se>
2170 * soft-fp/double.h [_FP_W_TYPE_SIZE >= 64] (FP_UNPACK_SEMIRAW_D,
2171 FP_UNPACK_SEMIRAW_DP): Use _FP_UNPACK_RAW_1 instead of
2172 _FP_UNPACK_RAW_2, fix up first argument.
2174 2009-02-15 Ulrich Drepper <drepper@redhat.com>
2176 * sysdeps/unix/sysv/linux/getsysstats.c (next_line): New function.
2177 (GET_NPROCS_PARSER): Change parameters and use next_line.
2178 (__get_nprocs): Rewrite to not use stdio routines.
2179 * sysdeps/unix/sysv/linux/sparc/getsysstats.c (GET_NPROCS_PARSER):
2180 Change parameters and use next_line.
2182 2009-02-13 Ulrich Drepper <drepper@redhat.com>
2184 [BZ #5381]
2185 * nscd/nscd.h: Remove definitions and declarations for mem_in_flight.
2186 Change mempool_alloc prototype.
2187 * nscd/mem.c (gc): Don't handle mem_in_flight.
2188 (mempool_alloc): Third parameter now only indicates whether this is the
2189 first call (to allocate data) or not. If it is, get db rdlock.
2190 Release it on error. Don't handle mem_in_flight.
2191 * nscd/aicache.c (addhstaiX): Mark he parameter as const.
2192 Adjust third parameter of mempool_alloc calls.
2193 Nothing to do here in case mempool_alloc fails.
2194 Avoid local variable shadowing parameter. No need to get db rdlock
2195 before calling cache_add.
2196 * nscd/cache.c (cache_add): Adjust call to mempool_alloc. There is
2197 no mem_in_flight array anymore.
2198 * nscd/connections.c: Remove definition and handling of mem_in_flight.
2199 * nscd/grpcache.c (cache_addgr): Adjust third parameter of
2200 mempool_alloc calls. Mark he parameter as const. Nothing to do here
2201 in case mempool_alloc fails. No need to get db rdlock before calling
2202 cache_add.
2203 * nscd/hstcache.c (cache_addhst): Likewise.
2204 * nscd/initgrcache.c (addinitgroupsX): Likewise.
2205 * nscd/servicescache.c (cache_addserv): Likewise.
2206 * nscd/pwdcache.c (cache_addpw): Likewise. Remove some debugging code.
2208 2009-02-11 Ulrich Drepper <drepper@redhat.com>
2210 * po/lt.po: Update from translation team.
2212 2009-02-10 Ulrich Drepper <drepper@redhat.com>
2214 * elf/dl-load.c (open_verify): In case VALID_ELF_HEADER is
2215 defined, allow additional data to be added using the optional
2216 MORE_ELF_HEADER_DATA macro.
2217 * sysdeps/unix/sysv/linux/ldsodefs.h (VALID_ELF_HEADER,
2218 VALID_ELF_OSABI, VALID_ELF_ABIVERSION, MORE_ELF_HEADER_DATA): Define.
2220 2009-02-08 Ulrich Drepper <drepper@redhat.com>
2222 * include/atomic.h: Define catomic_and if not already defined.
2223 * sysdeps/x86_64/bits/atomic.h: Define catomic_and.
2224 * sysdeps/i386/i486/bits/atomic.h: Likewise.
2226 2009-02-07 Ulrich Drepper <drepper@redhat.com>
2228 * malloc/malloc.c (_int_free): Second argument is now mchunkptr.
2229 Change all callers.
2230 (_int_realloc): Likewise. Third argument is now padded size
2231 All _int_* functions are now static.
2233 * malloc/hooks.c: Change all callers to _int_free and _int_realloc.
2234 * malloc/arena.c: Likewise.
2235 * include/malloc.h: Remove now unnecessary declarations of the _int_*
2236 functions.
2238 * sunrpc/rpc_common.c: We cannot move _null_auth into .rodata that
2239 easily.
2241 * malloc/malloc.c: Add branch prediction for use of the hooks.
2243 * grp/compat-initgroups.c [NOT_IN_libc] (__libc_use_alloca): Define.
2245 2009-02-06 Ulrich Drepper <drepper@redhat.com>
2247 [BZ #7095]
2248 * bits/confname.h: Add SUSv7 macros for getconf environments.
2249 * bits/environments.h: Likewise.
2250 * sysdeps/unix/sysv/linux/i386/bits/environments.h: Likewise.
2251 * sysdeps/unix/sysv/linux/powerpc/bits/environments.h: Likewise.
2252 * sysdeps/unix/sysv/linux/s390/bits/environments.h: Likewise.
2253 * sysdeps/unix/sysv/linux/sparc/bits/environments.h: Likewise.
2254 * sysdeps/unix/sysv/linux/x86_64/bits/environments.h: Likewise.
2255 * posix/confstr.c: Handle SUSv5 and SUSv7 environments.
2256 * posix/getconf.c: Likewise.
2257 * posix/sysconf.c: Likewise.
2258 * sysdeps/posix/sysconf.c: Likewise.
2259 * posix/Makefile (getconf.speclist): Also collect SUSv5 and SUSv7
2260 environments.
2262 2009-01-16 Petr Baudis <pasky@suse.cz>
2264 [BZ #9753]
2265 * resolv/res_libc.c (__res_maybe_init): Call __res_vinit()
2266 even if we currently have zero nscount.
2268 2009-02-06 Ulrich Drepper <drepper@redhat.com>
2270 [BZ #9781]
2271 * grp/compat-initgroups.c (compat_call): Switch to use malloc when
2272 the input line is too long.
2274 * po/Makefile (libc.pot): Add f_print as function taking c-format
2275 parameter.
2277 * debug/xtrace.sh: Unify translatable messages.
2278 * elf/ldd.bash.in: Likewise.
2279 * elf/sprof.c: Likewise.
2280 * locale/programs/locale.c: Likewise.
2281 * malloc/memusage.sh: Likewise.
2282 * nss/getent.c: Likewise.
2284 2009-02-06 Joseph Myers <joseph@codesourcery.com>
2286 * debug/pcprofiledump.c (print_version,
2287 argp_program_version_hook): New function.
2288 * elf/ldconfig.c (more_help): New function.
2289 (argp): Use it.
2290 * elf/sln.c (usage): New function.
2291 (main): Support --help and --version.
2292 * malloc/memusagestat.c (print_version): New function.
2293 (argp_program_version_hook): New variable.
2294 * nscd/nscd.c (more_help): New function.
2295 (argp): Use it.
2296 * posix/getconf.c (main): Send --version output to stdout.
2297 Support --help.
2298 * sunrpc/rpc_main.c (usage, options_usage): Take STREAM and STATUS
2299 arguments. All callers changed.
2300 (print_version): New function.
2301 (parseargs): Support --help and --version.
2302 * sunrpc/rpcinfo.c (usage): Take STREAM argument. All callers
2303 changed.
2304 (print_version): New function.
2305 (main): Use getopt_long. Support --help and --version.
2306 * sysdeps/unix/sysv/linux/lddlibc4.c (main): Support --help and
2307 --version.
2309 2009-02-06 Ulrich Drepper <drepper@redhat.com>
2311 * malloc/memusage.c (DEFAULT_BUFFER_SIZE): Change to 32768.
2312 (update_data): Fix handling of wrapping back
2313 to the beginning of the buffer.
2315 [BZ #9823]
2316 * stdio-common/psignal.c (psignal): Fix test for empty string.
2318 2009-02-05 Ulrich Drepper <drepper@redhat.com>
2320 * include/rpc/auth.h: Use libc_hidden_proto for _null_auth.
2321 * sunrpc/rpc_common.c: Add libc_hidden_def for _null_auth. Also
2322 move _null_auth to .rodata.
2324 * time/tzset.c (__tzset_parse_tz): DST offset must also allow hour
2325 value of 24.
2327 * intl/dcigettext.c (DCIGETTEXT): Avoid some code duplication.
2329 * sysdeps/unix/opendir.c (__alloc_dir): We have a lot more memory
2330 today than when the original code was written. Use larger
2331 buffers. This also makes it unnecessary to have stat information,
2332 if this causes extra efforts.
2333 (__opendir): In case O_DIRECTORY works, don't call fstat just for
2334 __alloc_dir.
2336 2009-02-03 Andrew Stubbs <ams@codesourcery.com>
2338 * sysdeps/sh/sh4/dl-trampoline.S: Only set HAVE_FPU if __SH_FPU_ANY__
2339 is set.
2340 * sysdeps/sh/sh4/setjmp.S: Support SH4-NOFPU.
2341 * sysdeps/sh/sh4/__longjmp.S: Likewise.
2342 * sysdeps/unix/sysv/linux/sh/sh4/getcontext.S: Likewise.
2343 * sysdeps/unix/sysv/linux/sh/sh4/setcontext.S: Likewise.
2344 * sysdeps/unix/sysv/linux/sh/sh4/swapcontext.S: Likewise.
2345 * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Likewise.
2347 2009-02-04 Ulrich Drepper <drepper@redhat.com>
2349 * po/ru.po: Update from translation team.
2351 2008-11-17 Nathan Sidwell <nathan@codesourcery.com>
2353 * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h (struct sigevent):
2354 Add _tid slot to maintain consistency with kernel.
2356 2009-02-04 Ulrich Drepper <drepper@redhat.com>
2358 * libio/wfileops.c (_IO_wfile_underflow): Fix handling of
2359 incomplete characters at end of input buffer.
2360 * libio/Makefile (tests): Add tst-fgetwc.
2361 * libio/tst-fgetwc.c: New file.
2362 * libio/tst-fgetwc.input: New file.
2364 2009-02-02 Andrew Stubbs <ams@codesourcery.com>
2366 * sysdeps/unix/sysv/linux/sh/Makefile (libm.so-no-z-defs): Define.
2368 2009-02-02 Ulrich Drepper <drepper@redhat.com>
2370 [BZ #9793]
2371 * iconv/gconv_trans.c (__gconv_transliterate): Don't change
2372 *OUTBUFSTART unless the whole output fit into the buffer.
2373 * iconv/Makefile (tests): Add tst-iconv4.
2374 * iconv/tst-iconv4.c: New file.
2376 2009-02-01 Ulrich Drepper <drepper@redhat.com>
2378 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new descriptors.
2379 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
2381 2009-01-29 Andrew Stubbs <ams@codesourcery.com>
2383 * elf/Makefile (ld.so): Adjust the sed script to insert _begin in to
2384 newer linker scripts.
2386 2009-01-30 Ulrich Drepper <drepper@redhat.com>
2388 [BZ #7040]
2389 * sysdeps/unix/sysv/linux/sys/inotify.h: Second parameter of
2390 inotify_rm_watch should have type int.
2392 2009-01-06 Steven Munroe <sjmunroe@us.ibm.com>
2394 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
2395 Make aligned_restore_vmx a local symbol.
2396 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp):
2397 Likewise.
2399 2009-01-30 Andreas Jaeger <aj@suse.de>
2401 * sysdeps/unix/sysv/linux/bits/shm.h (SHM_EXEC): Define.
2402 * sysdeps/unix/sysv/linux/ia64/bits/shm.h (SHM_EXEC): Define.
2403 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h (SHM_EXEC): Define.
2404 * sysdeps/unix/sysv/linux/s390/bits/shm.h (SHM_EXEC): Define.
2405 * sysdeps/unix/sysv/linux/sh/bits/shm.h (SHM_EXEC): Define.
2406 * sysdeps/unix/sysv/linux/sparc/bits/shm.h (SHM_EXEC): Define.
2407 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h (SHM_EXEC): Define.
2409 2009-01-11 Ryan S. Arnold <rsa@us.ibm.com>
2411 [BZ #9726]
2412 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c (_SET_DI_FPSCR,
2413 _SET_SI_FPSCR): Clobber fp0 to prevent erroneous test-case passes.
2415 2009-01-08 Ryan S. Arnold <rsa@us.ibm.com>
2417 [BZ #9726]
2418 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
2419 (__CONTEXT_FUNC_NAME): Fix mtfsf to use fp31 instead of fp0.
2420 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
2421 (__CONTEXT_FUNC_NAME): Fix mtfsf to use fp31 instead of fp0.
2423 2009-01-11 Thomas Schwinge <tschwinge@gnu.org>
2425 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Use
2426 memcpy instead of memcmp.
2427 (_dl_setup_pointer_guard): Likewise.
2429 2009-01-30 Ulrich Drepper <drepper@redhat.com>
2431 * malloc/malloc.c (sYSMALLOc): Don't use assert when detecting
2432 manipulated brk, use malloc_printerr.
2433 * misc/sbrk.c (__sbrk): Better error handling for nonsense
2434 requests.
2436 2009-01-30 Jakub Jelinek <jakub@redhat.com>
2438 * string/string.h (memchr, strchr, strrchr, strpbrk, strstr, index,
2439 rindex): For C++ add inlines so that they can be recognized as
2440 builtins.
2441 * string/strings.h: Define correct C++ prototypes for gcc 4.4.
2443 2009-01-29 Ulrich Drepper <drepper@redhat.com>
2444 Jakub Jelinek <jakub@redhat.com>
2446 * string/string.h: Define correct C++ prototypes for gcc 4.4.
2447 * wcsmbs/wchar.h: Likewise.
2449 2009-01-29 Ulrich Drepper <drepper@redhat.com>
2451 * sysdeps/i386/stackinfo.h (stackinfo_get_sp): Define.
2452 (stackinfo_sub_sp): Define.
2454 2009-01-28 Ulrich Drepper <drepper@redhat.com>
2456 [BZ #9750]
2457 * nscd/mem.c (gc): Use alloca_count to get the real stack usage.
2458 * include/alloca.h (alloca_account): Define.
2459 * sysdeps/x86_64/stackinfo.h (stackinfo_get_sp): Define.
2460 (stackinfo_sub_sp): Define.
2462 * nscd/connections.c (nscd_init): If database file access fails
2463 check whether this is due to permission problems and bail in that
2464 case.
2466 [BZ #9741]
2467 * nscd/mem.c (gc): Fix assignment of he_data in case malloc is used.
2468 Reported by Jun'ichi Nomura <j-nomura@ce.jp.nec.com>.
2470 2009-01-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2472 * sysdeps/unix/sysv/linux/sh/sysdep.h (INTERNAL_SYSCALL):
2473 Add "t" to clobber list.
2474 (INTERNAL_SYSCALL_NCS): Likewise.
2476 2009-01-28 Ulrich Drepper <drepper@redhat.com>
2478 * nss/getent.c (print_networks): Don't print comma between aliases.
2480 2009-01-23 Ulrich Drepper <drepper@redhat.com>
2482 * sysdeps/unix/sysv/linux/tst-clone.c (do_test): Avoid warning.
2484 * misc/hsearch_r.c (hcreate_r): We need at least three elements in
2485 the hash table.
2486 * misc/Makefile (tests): Add bug-hsearch1.
2487 * misc/bug-hsearch1.c: New file.
2489 2009-01-22 Roland McGrath <roland@redhat.com>
2491 * Makeconfig (%.v.i): Strip trailing # comments,
2492 not only whole-line comments.
2494 2009-01-10 Ulrich Drepper <drepper@redhat.com>
2496 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Take
2497 one parameter. If non-NULL use it to initialize return value.
2498 (_dl_setup_pointer_guard): New function.
2499 * sysdeps/unix/sysv/linux/dl-osinfo.h: Likewise.
2500 * sysdeps/generic/ldsodefs.h: Declare _dl_random.
2501 * elf/rtld.c (security_init): Pass _dl_random to
2502 _dl_setup_stack_chk_guard. Call _dl_setup_pointer_guard to initialize
2503 pointer_chk_guard.
2504 * elf/dl-sysdep.c (_dl_random): New variable.
2505 (_dl_sysdep_start): Handle AT_RANDOM.
2506 (_dl_show_auxv): Likewise.
2507 * elf/dl-support.c (_dl_random): New variable.
2508 (_dl_aux_init): Handle AT_RANDOM.
2509 * csu/libc-start.c [!SHARED] (libc_start_main): Pass _dl_random
2510 to _dl_setup_stack_chk_guard.
2512 * elf/elf.h (AT_RANDOM): Define AT_BASE_PLATFORM and AT_RANDOM.
2514 2009-01-10 Roland McGrath <roland@redhat.com>
2516 * nscd/nscd.c (parse_opt): Use argp_error for bad -i argument.
2518 2009-01-08 Ulrich Drepper <drepper@redhat.com>
2520 * sysdeps/i386/fpu/libm-test-ulps: Adjust expm1 errors.
2522 [BZ #9706]
2523 * nss/nss_files/files-parse.c (strtou32): New function.
2524 (INT_FIELD): Use strotu32 instead of strtoul to unify behavior
2525 across 32-bit and 64-bit platforms.
2526 (INT_FIELD_MAYBE_NULL): Likewise.
2528 2009-01-08 Jakub Jelinek <jakub@redhat.com>
2530 [BZ #9720]
2531 * sysdeps/unix/sysv/linux/bits/resource.h (enum __rusage_who): Avoid
2532 comma after RUSAGE_CHILDREN if not -D_GNU_SOURCE.
2533 * sysdeps/unix/sysv/linux/sparc/bits/resource.h (enum __rusage_who):
2534 Likewise.
2536 2009-01-05 Paolo Bonzini <bonzini@gnu.org>
2538 [BZ #697]
2539 * posix/regexec.c (prune_impossible_nodes): Handle sifted_states[0]
2540 being NULL also if there are no backreferences.
2541 * posix/rxspencer/tests: Add testcases.
2543 2009-01-04 Paolo Bonzini <bonzini@gnu.org>
2545 [BZ #9697]
2546 * posix/bug-regex17.c: Add testcases.
2547 * posix/regcomp.c (re_compile_fastmap_iter): Rewrite COMPLEX_BRACKET
2548 handling.
2550 2009-01-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
2552 * sysdeps/unix/sysv/linux/s390/bits/libc-vdso.h: New file.
2553 * sysdeps/unix/sysv/linux/s390/gettimeofday.c: New file.
2554 * sysdeps/unix/sysv/linux/s390/init-first.c: New file.
2555 * sysdeps/unix/sysv/linux/s390/Makefile (sysdep_routines): Add dl-vdso
2556 for elf subdir.
2557 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h (INLINE_VSYSCALL,
2558 INTERNAL_VSYSCALL, INTERNAL_VSYSCALL_NO_SYSCALL_FALLBACK,
2559 INTERNAL_SYSCALL_NCS, HAVE_CLOCK_GETRES_VSYSCALL and
2560 HAVE_CLOCK_GETTIME_VSYSCALL: Define.
2561 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
2562 * sysdeps/unix/sysv/linux/s390/Versions: New file.
2564 2008-12-31 Paolo Bonzini <bonzini@gnu.org>
2566 * posix/regcomp.c (re_compile_fastmap_iter): Use __mbrtowc.
2567 * posix/regex_internal.c (build_wcs_buffer, build_wcs_upper_buffer,
2568 re_string_skip_chars, re_string_reconstruct): Likewise.
2569 * posix/regex_internal.h [!_LIBC] (__mbrtowc): New #define.
2571 2008-12-31 Rafael Avila de Espindola <espindola@google.com>
2573 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Check and
2574 adjust the buffer alignment.
2576 2009-01-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
2578 * sysdeps/mach/hurd/Makefile (sysdep_headers) [subdir=socket]:
2579 Add net/ethernet.h net/if_arp.h net/if_ether.h net/if_ppp.h
2580 net/route.h.
2582 * hurd/report-wait.c (describe_number): Use __stpcpy to prepend
2583 flavor to description only when flavor is not NULL.
2585 * hurd/hurdsig.c (signal_allowed): Unlock _hurd_dtable_lock
2586 mutex after SIGIO/SIGURG lookup loop.
2588 2009-01-03 Samuel Thibault <samuel.thibault@ens-lyon.org>
2590 * bits/resource.h (PRIO_PROCESS, PRIO_PGRP, PRIO_USER): Add macros.
2592 2009-01-03 Ulrich Drepper <drepper@redhat.com>
2594 * sysdeps/unix/sysv/linux/i386/sysdep.h: Describe 6th argument
2595 handling.
2597 2009-01-02 Ulrich Drepper <drepper@redhat.com>
2599 * sysdeps/unix/sysv/linux/kernel-features.h
2600 (__ASSUME_FUTEX_CLOCK_REALTIME): Define.
2602 * wcsmbs/wcsnrtombs.c (__wcsnrtombs): Create temporary state object
2603 if no output is written.
2605 * version.h: Bump to 2.10 development.
2607 * posix/getconf.c: Update copyright year.
2608 * nss/getent.c: Likewise.
2609 * iconv/iconvconfig.c: Likewise.
2610 * iconv/iconv_prog.c: Likewise.
2611 * elf/ldconfig.c: Likewise.
2612 * catgets/gencat.c: Likewise.
2613 * csu/version.c: Likewise.
2614 * elf/ldd.bash.in: Likewise.
2615 * elf/sprof.c (print_version): Likewise.
2616 * locale/programs/locale.c: Likewise.
2617 * locale/programs/localedef.c: Likewise.
2618 * nscd/nscd.c (print_version): Likewise.
2619 * debug/xtrace.sh: Likewise.
2620 * malloc/memusage.sh: Likewise.
2621 * malloc/mtrace.pl: Likewise.
2622 * debug/catchsegv.sh: Likewise.
2624 2008-12-29 Mike Frysinger <vapier@gentoo.org>
2626 * iconvdata/Makefile (iconv-rules): Use LC_ALL=C when running awk
2627 script.
2629 2008-12-29 Ulrich Drepper <drepper@redhat.com>
2631 * sysdeps/posix/getaddrinfo.c (gaih_inet): When the
2632 gethostbyname4_r function call succeeded, just leave the loop.
2634 [BZ #9694]
2635 * wcsmbs/wchar.h: Move undefs for local __need_* constants to the
2636 very end.
2637 * wctype/wctype.h: Get wint_t definition directly from <stddef.h>.
2638 * wctype/Makefile (tests): Add bug-wctypeh.
2639 * wctype/bug-wctypeh.c: New file.
2641 * nscd/nscd_gethst_r.c (nscd_gethst_r): Don't use nscd if
2642 LOCALDOMAIN is defined.
2643 * nscd/nscd_getai.c (__nscd_getai): Likewise.
2645 * sysdeps/x86_64/bits/select.h: New file.
2647 * resolv/res_init.c (__res_vinit): Count all servers in statp->nscount.
2649 2008-12-21 Bruno Haible <bruno@clisp.org>
2651 [BZ #9677]
2652 * wcsmbs/mbsnrtowcs.c (__mbsnrtowcs): Create temporary state object
2653 if no output is written.
2655 2008-12-13 Klaus Dittrich <kladit@arcor.de>
2657 * login/utmp_file.c (pututline_file): Replace call to dup2 with
2658 libc internal symbol __dup2 to avoid access through the PLT.
2660 2008-12-08 Ulrich Drepper <drepper@redhat.com>
2662 [BZ #6545]
2663 * sysdeps/unix/sysv/linux/bits/socket.h (SCM_CREDENTIALS): Make
2664 available only for __USE_GNU.
2666 * inet/Makefile (tests): Add tst-getni2.
2667 * inet/tst-getni2.c: New file.
2669 [BZ #7080]
2670 * inet/getnameinfo.c (getnameinfo): Check for output buffers being
2671 NULL when NI_NAMEREQD is set.
2672 Patch mostly by Yang Hongyang <yanghy@cn.fujitsu.com>.
2673 * inet/Makefile (tests): Add tst-getni1.
2674 * inet/tst-getni1.c: New file.
2676 2008-12-03 Petr Baudis <pasky@suse.cz>
2678 [BZ #7067]
2679 * nscd/connections.c (invalidate_cache): Use prune_run_lock
2680 instead of prune_lock.
2681 (nscd_run_prune): Before calling prune_cache, take prune_run_lock.
2682 * nscd/nscd.h (database_dyn): Add prune_run_cache.
2684 2008-12-07 Ulrich Drepper <drepper@redhat.com>
2686 * resolv/res_send.c (send_dg): Use correct guards for SOCK_CLOEXEC
2687 use.
2689 * sysdeps/unix/sysv/linux/kernel-features.h: Fix typo in accept4
2690 handling.
2692 * resolv/res_init.c (__res_vinit): Always assign to statp->nscount
2693 after reading name server list.
2695 [BZ #7058]
2696 * nis/nss_nis/nis-hosts.c (_nss_nis_gethostbyname4_r): Fix memory
2697 handling for host name aliases.
2699 2008-11-24 Arkadiusz Miśkiewicz <arekm@maven.pl>
2701 * sysdeps/i386/dl-tlsdesc.S (_dl_tlsdesc_dynamic): Use LOAD_PIC_REG
2702 instead of doing things manually.
2704 2008-11-26 Chris Steel <chris.steel.lnx@googlemail.com>
2706 * posix/regex_internal.h (build_wcs_upper_buffer):
2707 Return type is reg_error_t.
2709 2008-12-05 Ulrich Drepper <drepper@redhat.com>
2711 * posix/globtest.sh: Use mktemp to create temporary file and
2712 directory.
2714 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_SET_S): Handle large
2715 sets correctly.
2716 (__CPU_CLR_S): Likewise.
2717 (__CPU_ISSET_S): Likewise.
2719 2008-12-05 Joseph Myers <joseph@codesourcery.com>
2720 Ulrich Drepper <drepper@redhat.com>
2722 * scripts/firstversion.awk: Use custom comparison function to compare
2723 version numbers.
2724 * scripts/versions.awk: Use sort invocation which can handle
2725 multi-digit sub-version numbers.
2727 2008-12-04 Ulrich Drepper <drepper@redhat.com>
2729 * locale/programs/ld-address.c (DEFINE_LANGUAGE_CODE2): Define.
2730 * locale/iso-639.def: Add Chhattisgarhi entry.
2732 2008-12-02 Ulrich Drepper <drepper@redhat.com>
2734 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyname3_r): Recognize
2735 ESRCH return value.
2736 (_nss_dns_gethostbyname4_r): Likewise.
2737 * resolv/res_init.c (__res_vinit): Initialize nscount to zero.
2738 * sysdeps/posix/getaddrinfo.c (gaih_inet): In case we use
2739 gethostbyname4_r, we don't have a separate IPv6 status, so copy
2740 the no_data variable.
2742 * resolv/res_init.c (__res_vinit): Fill in IPv4 name server
2743 information at the correct index.
2745 * socket/sys/socket.h: Declare accept4.
2746 * socket/accept4.c: New file.
2747 * sysdeps/unix/sysv/linux/accept4.c: New file.
2748 * sysdeps/unix/sysv/linux/i386/accept4.S: New file.
2749 * socket/Makefile (routines): Add accept4.
2750 * socket/Versions: Export accept4 with version GLIBC_2.10.
2751 * socket/paccept.c: Removed.
2752 * sysdeps/unix/sysv/linux/paccept.c: Removed.
2753 * sysdeps/unix/sysv/linux/i386/paccept.S: Removed.
2754 * Versions.def: Define GLIBC_2.10 for libc.
2755 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_ACCEPT4.
2757 * nscd/connections.c: Use accept4.
2759 * sysdeps/unix/sysv/linux/i386/socket.S: Fix comment.
2761 2008-12-01 Ulrich Drepper <drepper@redhat.com>
2763 * resolv/res_send.c (send_dg): Create sockets with non-blocking
2764 flag already set.
2766 * stdlib/setenv.c (unsetenv): Don't search environment if it does
2767 not exist.
2768 * stdlib/Makefile (tests): Add tst-unsetenv1.
2769 * stdlib/tst-unsetenv1.c: New file.
2771 2008-11-29 Ulrich Drepper <drepper@redhat.com>
2773 * login/utmp_file.c (file_writable): New variable.
2774 (setutent_file): Don't try to open file for writing.
2775 (pututline_file): Before writing, make descriptor writable if
2776 necessary.
2778 2008-11-26 Ulrich Drepper <drepper@redhat.com>
2780 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Only restrict search
2781 to IPv4 or IPv6 if an interface has been found.
2783 2008-11-26 Roland McGrath <roland@redhat.com>
2785 * sysdeps/unix/sysv/linux/alpha/ipc_priv.h: Renamed to ...
2786 * sysdeps/unix/sysv/linux/powerpc/ipc_priv.h: ... here.
2788 * sysdeps/unix/sysv/linux/alpha/wordexp.c: Renamed to ...
2789 * sysdeps/unix/sysv/linux/ia64/wordexp.c: ... here.
2790 * sysdeps/unix/sysv/linux/sparc/sparc64/wordexp.c: Change #include.
2792 * elf/elf.h (NT_386_IOPERM): New macro.
2793 (NT_PPC_VSX): New macro.
2795 2008-11-25 Roland McGrath <roland@redhat.com>
2797 * sysdeps/alpha, sysdeps/unix/bsd/osf/alpha,
2798 sysdeps/unix/bsd/Attic/osf1/alpha, sysdeps/unix/sysv/linux/alpha,
2799 sysdeps/unix/sysv/linux/alpha/alpha, sysdeps/unix/alpha,
2800 sysdeps/mach/alpha, sysdeps/mach/hurd/alpha:
2801 Subdirectories moved to ports repository.
2802 * configure.in (base_machine): Remove alpha case.
2804 2008-11-25 Thomas Schwinge <tschwinge@gnu.org>
2806 * sysdeps/mach/strerror_l.c: New file.
2808 2008-11-13 Ryan S. Arnold <rsa@us.ibm.com>
2810 [BZ #6411]
2811 * sysdeps/powerpc/fpu/Makefile: Added test case tst-setcontext-fpscr.
2812 * sysdeps/powerpc/fpu/feholdexcpt.c (_FPU_MASK_ALL): Define to replace
2813 magic numbers.
2814 * sysdeps/powerpc/fpu/fenv_libc.h (fesetenv_register): Dynamically
2815 choose mtfsf insn based on PPC_FEATURE_HAS_DFP.
2816 (relax_fenv_state): Same as above.
2817 (FPSCR_29): Reserve bit in ISA 2.05.
2818 (FPSCR_NI): Provide define for compat.
2819 * sysdeps/powerpc/fpu/fesetenv.c (_FPU_MASK_ALL): Define to replace
2820 magic numbers.
2821 * sysdeps/powerpc/fpu/feupdateenv.c (_FPU_MASK_ALL): Define to replace
2822 magic numbers.
2823 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c: New file. Test case to
2824 test setcontext and swapcontext with dynamic 64-bit FPSCR detection.
2825 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp): Adjust
2826 access to hwcap to account for hwcap size increase to uint64_t.
2827 * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S (__sigsetjmp ):
2828 Likewise.
2829 * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext-common.S
2830 (*setcontext): Likewise.
2831 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/setcontext.S:
2832 New file.
2833 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/swapcontext.S:
2834 New file.
2835 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
2836 (*setcontext): dynamically select mtfsf insn based on
2837 PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
2838 increase to uint64_t.
2839 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
2840 (*swapcontext): dynamically select mtfsf insn based on
2841 PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
2842 increase to uint64_t.
2843 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/setcontext.S:
2844 New file.
2845 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/swapcontext.S:
2846 New file.
2847 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S
2848 (*setcontext): dynamically select mtfsf insn based on
2849 PPC_FEATURE_HAS_DFP.
2850 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S
2851 (*swapcontext): dynamically select mtfsf insn based on
2852 PPC_FEATURE_HAS_DFP.
2854 2008-11-13 Ulrich Drepper <drepper@redhat.com>
2856 * version.h: Bump for 2.9 release.
2857 * include/features.h (__GLIBC_MINOR__): Bump to 9.
2859 [BZ #7029]
2860 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ALLOC_SIZE):
2861 Multiply with sizeof of __cpu_mask, not 8 unconditionally after
2862 all the rounding.
2864 2008-11-11 Ulrich Drepper <drepper@redhat.com>
2866 [BZ #7009]
2867 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Don't abort for
2868 unknown request types for now.
2870 2008-11-11 Roland McGrath <roland@redhat.com>
2872 * sysdeps/x86_64/configure: New file.
2874 * configure.in: Add AC_SUBST(libc_cv_cpp_asm_debuginfo).
2875 * configure: Regenerated.
2877 2008-11-03 Martin Schwidefsky <schwidefsky@de.ibm.com>
2879 * sysdeps/s390/s390-64/dl-trampoline.S (_dl_runtime_profile): Use the
2880 correct instruction to remove the stack frame.
2882 2008-11-03 Michael Matz <matz@suse.de>
2884 * sysdeps/s390/bits/atomic.h (__arch_compare_and_exchange_val_32_acq,
2885 __arch_compare_and_exchange_val_64_acq): Add "memory" clobber.
2887 2008-11-07 Jakub Jelinek <jakub@redhat.com>
2889 * include/stdio.h (__builtin_fwrite, __builtin_fwrite_unlocked):
2890 Remove.
2892 * bits/libc-tsd.h (__libc_tsd_define, __libc_tsd_address,
2893 __libc_tsd_get, __libc_tsd_set): Add TYPE argument, use it as the type
2894 of the thread variable instead of void *.
2895 * sysdeps/mach/hurd/bits/libc-tsd.h (__libc_tsd_define,
2896 __libc_tsd_address, __libc_tsd_get, __libc_tsd_set): Likewise.
2897 * include/ctype.h (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
2898 __libc_tsd_define arguments.
2899 (__ctype_b_loc, __ctype_toupper_loc, __ctype_tolower_loc): Adjust
2900 __libc_tsd_address arguments. Remove union hack.
2901 * include/rpc/rpc.h (RPC_VARS): Adjust __libc_tsd_define arguments.
2902 * sunrpc/rpc_thread.c (RPC_VARS): Likewise.
2903 (__rpc_thread_destroy, rpc_thread_multi, __rpc_thread_variables):
2904 Adjust __libc_tsd_{set,get} arguments.
2905 * ctype/ctype-info.c (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
2906 __libc_tsd_define arguments.
2907 * locale/uselocale.c (__uselocale): Adjust __libc_tsd_{set,get}
2908 arguments.
2909 * locale/lc-ctype.c (_nl_postload_ctype): Likewise.
2910 * locale/global-locale.c (__libc_tsd_LOCALE): Adjust type.
2911 (LOCALE): Adjust __libc_tsd_define arguments.
2912 * locale/localeinfo.h (_NL_CURRENT_LOCALE): Adjust __libc_tsd_get
2913 arguments.
2914 (LOCALE): Adjust __libc_tsd_define arguments.
2915 * sysdeps/mach/hurd/malloc-machine.h (MALLOC): Adjust __libc_tsd_define
2916 arguments.
2917 (tsd_setspecific, tsd_getspecific): Adjust __libc_tsd_{set,get}
2918 arguments.
2920 2008-11-02 Ulrich Drepper <drepper@redhat.com>
2922 * malloc/malloc.c (public_rEALLOc): When new arena is used, copy
2923 really all bytes. Patch by Denys Vlasenko <dvlasenk@redhat.com>.
2925 2008-11-01 Ulrich Drepper <drepper@redhat.com>
2927 [BZ #6966]
2928 * misc/hsearch_r.c (hsearch_r): Fix secondary hash function.
2930 2008-10-24 Joseph Myers <joseph@codesourcery.com>
2931 Ulrich Drepper <drepper@redhat.com>
2933 * math/tgmath.h (__floating_type): Use __builtin_classify_type in
2934 definition for GCC 3.1 and later.
2936 2008-10-31 Jakub Jelinek <jakub@redhat.com>
2938 * elf/dl-tls.c (__tls_get_addr): After calling _dl_update_slotinfo
2939 refetch dtv, as it might have changed.
2940 * elf/Makefile: Add rules to build and run tst-tls18.
2941 * elf/tst-tls18.c: New test.
2942 * elf/tst-tlsmod18a.c: New file.
2944 2008-09-09 Aurelien Jarno <aurelien@aurel32.net>
2946 [BZ #6875]
2947 * iconvdata/gconv-modules: Add LATIN9 as an alias to ISO-8859-15.
2949 2008-10-31 Ulrich Drepper <drepper@redhat.com>
2951 [BZ #6867]
2952 * sysdeps/powerpc/elf/rtld-global-offsets.sym: Fix typo.
2954 [BZ #6919]
2955 * posix/spawnattr_getschedparam.c (posix_spawnattr_getschedparam):
2956 Fix length of copy operation.
2958 2008-10-02 Pierre Habouzit <madcoder@debian.org>
2960 * sysdeps/unix/sysv/linux/eventfd.c (eventfd): Use the eventfd2 syscall
2961 and fix its calling convention.
2963 2008-10-07 Andreas Schwab <schwab@suse.de>
2965 [BZ #6942]
2966 * resolv/res_send.c (send_vc): Fix last change.
2967 (send_dg): Align here as well.
2969 2008-10-31 Ulrich Drepper <drepper@redhat.com>
2971 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Handle UL_GETFSIZE
2972 return value in case rlimit is RLIM_INFINITY.
2974 [BZ #6947]
2975 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Fix return value
2976 for UL_SETFSIZE.
2977 * resource/Makefile (tests): Add bug-ulimit1.
2978 * resource/bug-ulimit1.c: New file.
2980 [BZ #6974]
2981 * sunrpc/rpc_main.c (mkfile_output): Properly handle filename
2982 without dot. Properly terminate the string with a null byte.
2983 Based on a patch by Aurelien Jarno <aurelien@aurel32.net>.
2985 [BZ #6980]
2986 * debug/getgroups_chk.c (__getgroups_chk): Return EINVAL error for
2987 negative sizees.
2988 * posix/bits/unistd.h (getgroups): Call __getgroups_chk for
2989 negative __size.
2991 [BZ #6995]
2992 * sysdeps/powerpc/powerpc32/dl-machine.c: Fix typo in message.
2994 2008-10-30 Ulrich Drepper <drepper@redhat.com>
2996 * grp/initgroups.c (internal_getgrouplist): Don't prematurely
2997 abort if there is no initgroups_dyn function.
2999 * resolv/res_send.c (send_dg): On timeout, only return nonzero
3000 result if any of the queries really provided an answer.
3002 2008-10-28 Ulrich Drepper <drepper@redhat.com>
3004 * po/lt.po: Update from translation team.
3006 2008-10-26 Ulrich Drepper <drepper@redhat.com>
3008 * po/id.po: Update from translation team.
3010 2008-10-24 Ulrich Drepper <drepper@redhat.com>
3012 * resolv/res_query.c (__libc_res_nquery): Add a few casts.
3013 Fix tests for existence of second reply.
3015 2008-10-23 Ulrich Drepper <drepper@redhat.com>
3017 * po/id.po: New file.
3018 Contributed by the Indonesian translation team.
3020 2008-10-22 Dmitry V. Levin <ldv@altlinux.org>
3022 * misc/syslog.c (openlog_internal): Fix __have_sock_cloexec
3023 initialization.
3025 2008-10-17 Jakub Jelinek <jakub@redhat.com>
3027 * elf/Makefile: Add rules to build and run tst-tls17.
3028 * elf/tst-tls17.c: New test.
3029 * elf/tst-tlsmod17a.c: New file.
3030 * elf/tst-tlsmod17b.c: Likewise.
3032 2008-10-17 Ulrich Drepper <drepper@redhat.com>
3034 * stdlib/divmod_1.c: Use correct type for dummy variable.
3035 * stdlib/mod_1.c: Likewise.
3037 2008-10-16 Ulrich Drepper <drepper@redhat.com>
3039 * elf/dl-tls.c (_dl_update_slotinfo): Copy all of the initial DTV.
3041 2008-10-16 Jakub Jelinek <jakub@redhat.com>
3043 * sysdeps/unix/sysv/linux/sys/signalfd.h (signalfd): Fix __THROW vs.
3044 __nonnull order for C++.
3045 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h (signalfd): Likewise.
3046 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h (signalfd): Likewise.
3048 2008-10-01 Daniel Jacobowitz <dan@codesourcery.com>
3050 * stdlib/longlong.h: Update from GCC.
3052 2008-10-09 Jakub Jelinek <jakub@redhat.com>
3053 David S. Miller <davem@davemloft.net>
3055 * sysdeps/sparc/sparc64/sparcv9v/memcpy.S: When not USE_BPR,
3056 make sure any registers used with 64-bit 'branch-on-register'
3057 instructions have their top 32-bits clear.
3058 * sysdeps/sparc/sparc64/sparcv9v/memset.S: Likewise.
3059 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: Likewise.
3061 2008-09-18 Andreas Schwab <schwab@suse.de>
3063 [BZ #6942]
3064 * resolv/res_send.c (send_vc): Fix use of unaligned address.
3065 Properly handle partial reads.
3067 2008-10-01 Mark Shinwell <shinwell@codesourcery.com>
3069 * elf/elf.h (STO_MIPS_PLT): New.
3070 (R_MIPS_COPY): New.
3071 (R_MIPS_JUMP_SLOT): New.
3072 (R_MIPS_NUM): Redefine to 128.
3073 (DT_MIPS_PLTGOT): New.
3074 (DT_MIPS_RWPLT): New.
3075 (DT_MIPS_NUM): Redefine to 0x35.
3077 2008-10-01 Ulrich Drepper <drepper@redhat.com>
3079 * timezone/africa: Update from tzdata2008f.
3080 * timezone/asia: Likewise.
3081 * timezone/australasia: Likewise.
3082 * timezone/europe: Likewise.
3083 * timezone/leapseconds: Likewise.
3084 * timezone/northamerica: Likewise.
3085 * timezone/southamerica: Likewise.
3086 * timezone/zone.tab: Likewise.
3088 2008-09-30 Ulrich Drepper <drepper@redhat.com>
3090 * nscd/connections.c: Disable use of paccept for now.
3092 2008-09-29 Ulrich Drepper <drepper@redhat.com>
3094 * socket/Versions: Remove paccept export for GLIBC_2.9.
3095 * socket/Makefile (routines): Remove paccept.
3096 * socket/sys/socket.h: Remove paccept declaration.
3098 * po/sv.po: Update from translation team.
3100 2008-09-22 Deborah S. Townsend <dstownse@us.ibm.com>
3102 * sysdeps/s390/s390-64/s390x-mcount.S: Replace ahi with aghi.
3103 * sysdeps/unix/sysv/linux/s390/s390-64/socket.S: Likewise.
3105 2008-09-16 Ulrich Drepper <drepper@redhat.com>
3107 * dlfcn/dlopen.c (dlopen_doit): Allow __RTLD_SPROF flag.
3108 Patch by Olivier Fourdan <ofourdan@redhat.com>.
3110 2008-09-15 Ulrich Drepper <drepper@redhat.com>
3112 * sunrpc/rpc/svc.h: Declare svcfd_create.
3113 Patch by Michael Solberg <msolberg@redhat.com>.
3115 2008-09-12 Flavio Leitner <fleitner@redhat.com>
3116 Ulrich Drepper <drepper@redhat.com>
3118 * malloc/malloc.c (public_vALLOc): Try other arenas in case
3119 _int_valloc fails.
3120 (public_pVALLOc): Likewise.
3122 2008-09-02 Andreas Jaeger <aj@suse.de>
3124 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: Fix last
3125 commit.
3127 2008-08-26 Aurelien Jarno <aurelien@aurel32.net>
3129 [BZ #6860]
3130 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Fix a typo.
3132 2008-07-18 Daniel Jacobowitz <dan@codesourcery.com>
3134 * Makefile (check-data): Check data directory in add-ons.
3135 * elf/Makefile (check-data): Likewise.
3137 2008-08-18 Roland McGrath <roland@redhat.com>
3139 * configure.in (--with-cpu): Check compiler support for -march/-mcpu.
3140 * configure: Regenerated.
3141 * config.make.in (cflags-cpu): New substituted variable.
3142 (with-cpu): Variable removed.
3143 * Makeconfig (+cflags): Use $(cflags-cpu), not $(with-cpu).
3145 2008-08-14 Ryan S. Arnold <rsa@us.ibm.com>
3147 [BZ #6845]
3148 * sysdeps/powerpc/fpu/bits/mathinline.h (__signbitl): Copy new
3149 __signbitl definition and __LONG_DOUBLE_128__ guard from:
3150 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Remove as
3151 redundant. Functions which call floating point assembler operations
3152 should go into a sysdeps powerpc/fpu directory.
3154 2008-08-15 Ulrich Drepper <drepper@redhat.com>
3156 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Define MAP_STACK.
3157 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Likewise.
3159 2008-08-14 Ulrich Drepper <drepper@redhat.com>
3161 * sysdeps/x86_64/memset.S: Reduce size of tables for PIC.
3163 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Undo all
3164 change related to AT_EXECFN. We cannot use that string.
3165 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Remove
3166 _dl_execfn member.
3167 * elf/dl-support.c: Remove _dl_execfn variable.
3168 (_dl_aux_init): Remove handling of AT_EXECFN.
3169 * elf/dl-sysdep.c (_dl_sysdep_start): Remove handling of AT_EXECFN.
3170 * elf/rtld.c (process_envvars): Remove use of __ASSUME_AT_EXECFN.
3172 2008-08-13 Ulrich Drepper <drepper@redhat.com>
3174 [BZ #6544]
3175 * libio/fmemopen.c: Implement binary mode. In this mode no NUL
3176 byte gets added to writes and seeks from the end use the length of
3177 the buffer and not the currently terminating NUL byte.
3179 [BZ #6634]
3180 * login/utmp_file.c (getutent_r_file): Take additional parameter.
3181 Set to true if locking failed.
3182 (getutid_r_file): Adjust caller.
3183 (pututline_file): Likewise. Return NULL in this case.
3184 Patch mostly by halesh.s@gmail.com.
3186 2008-08-12 Ulrich Drepper <drepper@redhat.com>
3188 [BZ #6589]
3189 * sysdeps/unix/sysv/linux/ifaddrs.c (struct sockaddr_ll_max):
3190 Define.
3191 (struct ifaddrs_storage): Use it instead of sockaddr_ll.
3193 2008-08-12 Ryan S. Arnold <rsa@us.ibm.com>
3195 [BZ #6839]
3196 * sysdeps/powerpc/powerpc32/dl-machine.c (CHECK_STATIC_TLS): Remove
3197 macro since it is now available in elf/dynamic-link.h.
3199 2008-08-12 Roland McGrath <roland@frob.com>
3201 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Avoid -Wparenthesis triggers,
3202 in case used outside of libc.
3203 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>
3205 2008-08-11 Ulrich Drepper <drepper@redhat.com>
3207 * resolv/res_mkquery.c (res_nmkquery): Call ns_name_compress
3208 directly instead of going through dn_comp.
3210 2008-08-11 Aurelien Jarno <aurel32@debian.org>
3212 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
3213 Fix asm constraints.
3215 2008-08-07 Ulrich Drepper <drepper@redhat.com>
3217 [BZ #6790]
3218 * sysdeps/unix/sysv/linux/bits/in.h (IP_PMTUDISC_PROBE): Define.
3219 (IPV6_PMTUDISC_PROBE): Likewise.
3221 2008-08-07 Pete Eberlein <eberlein@us.ibm.com>
3223 [BZ #6791]
3224 * sysdeps/unix/sysv/linux/powerpc/bits/mman.h (PROT_SAO): Define.
3226 2008-08-01 Steven Munroe <sjmunroe@us.ibm.com>
3227 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
3229 [BZ #6817]
3230 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags):
3231 Added the members 'vsx' and 'arch_2_06'.
3232 (_dl_powerpc_platforms): Add the member 'power7'.
3233 * sysdeps/powerpc/dl-procinfo.h: Modify _DL_HWCAP_FIRST
3234 to reflect the changes required by VSX and ISA 2.06.
3235 Modify _DL_PLATFORMS_COUNT to reflect the addition of
3236 'power7'.
3237 Defined PPC_PLATFORM_POWER7.
3238 (_dl_string_platform): Add support for POWER7.
3239 * sysdeps/powerpc/sysdep.h: Define bit masks for VSX
3240 capability and ISA 2.06.
3242 2008-08-07 Ulrich Drepper <drepper@redhat.com>
3244 [BZ #6824]
3245 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Use correct
3246 macro to detect use of 128 bit long double.
3247 Patch by Ryan S. Arnold <rsa@us.ibm.com>.
3249 2008-08-05 Ulrich Drepper <drepper@redhat.com>
3251 * scripts/gen-as-const.awk: Use 32-bit values on 32-bit platforms.
3253 [BZ #5794]
3254 * sysdeps/i386/fpu/s_expm1l.S: Simply use exp implementation for large
3255 parameters.
3256 * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
3257 Patch by Denys Vlasenko <dvlasenk@redhat.com>.
3259 2008-08-03 Ulrich Drepper <drepper@redhat.com>
3261 * nscd/connections.c (main_loop_poll): Pass a buffer which is
3262 guaranteed to be large enough to read inotify event. Ignore
3263 EAGAIN error. Better error message. Add branch predicition.
3264 (main_loop_epoll): Likewise.
3266 2008-08-02 Roland McGrath <roland@frob.com>
3268 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
3269 Add memory clobbers.
3271 2008-08-02 Ulrich Drepper <drepper@redhat.com>
3273 * manual/arith.texi: Avoid @strong{Note:}.
3274 * manual/creature.texi: Likewise.
3275 * manual/filesys.texi: Likewise.
3276 * manual/math.texi: Likewise.
3277 * manual/memory.texi: Likewise.
3278 * manual/resource.texi: Likewise.
3279 * manual/syslog.texi: Likewise.
3280 * manual/time.texi: Likewise.
3282 * sysdeps/posix/clock_getres.c (hp_timing_getres): Remove inline
3283 to prevent warning.
3285 2008-08-01 Ulrich Drepper <drepper@redhat.com>
3287 * sysdeps/unix/sysv/linux/Versions: Fix changes due to old patch for
3288 new epoll_create1 interface.
3289 * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
3290 * sysdeps/unix/sysv/linux/sys/epoll.h: Likewise.
3291 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
3293 * include/arpa/nameser.h (NS_GET16): Use const pointer.
3294 (NS_GET32): Likewise.
3296 * sysdeps/unix/sysv/linux/kernel-features.h: s390 has the new
3297 syscalls, too.
3299 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): We cannot
3300 use the AT_EXECFN value if it is no absolute path.
3301 * sysdeps/unix/sysv/linux/kernel-features.h: Never define
3302 __ASSUME_AT_EXECFN.
3304 * Versions.def: Add GLIBC_2.9 to libresolv.
3305 * include/resolv.h: Remove hidden proto declarations for __ns_*
3306 functions. Add them for __dn_count_labels and __p_secstodate.
3307 * include/arpa/nameser.h: Add a number of hidden proto declarations.
3308 Define ns_msg_getflags macro here.
3309 * resolv/res_debug.c: Add hidden definition for __dn_count_labels
3310 and __p_secstodate.
3311 * resolv/Versions: Export functions from <arpa/nameser.h> from
3312 libresolv in version GLIBC_2.9.
3313 * resolv/ns_name.c: Integrate changes from bind 9.5.0. Add necessary
3314 hidden definitions.
3315 * resolv/ns_netint.c: Likewise.
3316 * resolv/ns_parse.c: Likewise.
3317 * resolv/ns_print.c: Likewise.
3318 * resolv/ns_samedomain.c: Likewise.
3319 * resolv/ns_ttl.c: Likewise.
3320 * resolv/arpa/nameser_compat.h: Likewise.
3321 * resolv/arpa/nameser.h: Likewise. Remove macros which redirect
3322 function calls.
3323 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Use __ns_get16
3324 instead of ns_get16.
3325 * resolv/nss_dns/dns-host.c (getanswer_r): Use __ns_get16 and
3326 __ns_get32 instead of ns_get16 and ns_get32 respectively.
3327 (gaih_getanswer_slice): Likewise.
3328 * resolv/Makefile (libresolv-routines): Add ns_date.
3329 * resolv/ns_date.c: New file.
3331 * elf/Makefile (check-localplt.out): Also check libresolv and
3332 libcrypt.
3334 2008-07-31 Ulrich Drepper <drepper@redhat.com>
3336 * sysdeps/unix/sysv/linux/kernel-features.h: Define
3337 __ASSUME_O_CLOEXEC.
3339 2008-07-30 Ulrich Drepper <drepper@redhat.com>
3341 * sysdeps/posix/getaddrinfo.c (gaih_inet): Raise size of initial
3342 buffer passed to NSS functions.
3344 * nscd/connections.c (nscd_init): Typo in preprocessor directive.
3346 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PACCEPT):
3347 Define.
3349 * misc/syslog.c (openlog_internal): Fix compile problem.
3351 2008-07-28 Roland McGrath <roland@redhat.com>
3353 * elf/dl-sysdep.c (_dl_show_auxv): Add AT_EXECFN to the table.
3355 2008-07-28 Ulrich Drepper <drepper@redhat.com>
3357 * io/ftw.c (add_object): Remove inline to avoid warning.
3359 * sysdeps/unix/sysv/linux/paccept.c: Fix compile problem.
3361 * resolv/res_send.c (__libc_res_nsend): Take additional parameter.
3362 Use it instead of locally defined resplen2 variable.
3363 (res_nsend): Adjust for __libc_res_nsend interface change.
3364 (send_vc): Initialize *resplen2 if necessary. Read length of
3365 package into an appropriately aligned variable. Store converted length
3366 in new variable and use it appropriately.
3367 Add branch prediction help.
3368 * resolv/res_query.c (__libc_res_nquery): Take additional parameter
3369 and pass it on to __libc_res_nsend. Adjust all callers.
3370 (__libc_res_nsearch): Likewise.
3371 (__libc_res_nqeurydomain): Likewise.
3372 * resolv/nss_dns/dns-host.c: Adjust for __libc_res_nsearch interface
3373 change.
3374 (_nss_dns_gethostbyname4): Don't unconditionally allocate tmp array.
3375 Define resplen2 variable and pass it to __libc_res_nsearch and then
3376 to gaih_getanswer.
3377 (getanswer_r): In case of incorrect DNS data don't overread buffer.
3378 Add branch prediction.
3379 (gaih_getanswer_slice): Likewise. Check for invalid data types.
3380 (gaih_getanswer): Don't decode second slice if first one failed due
3381 to a too small buffer. Don't let not found status of second
3382 decoder shadow results of the first.
3383 * resolv/gethnamaddr.c (gethostbyname2): Adjust for __libc_res_nsearch
3384 and __libc_res_nquery interface changes
3385 (gethostbyaddr): Adjust for __libc_res_nquery interface change.
3386 * include/resolv.h: Adjust prototypes for __libc_res_nquery,
3387 __libc_res_nsearch, and __libc_res_nsend.
3388 * resolv/nss_dns/dns-canon.c: Adjust for __libc_res_nquery interface
3389 change.
3390 * resolv/nss_dns/dns-network.c: Adjust for __libc_res_nquery and
3391 __libc_res_nsearch interface changes.
3393 2008-07-27 Ulrich Drepper <drepper@redhat.com>
3395 * libio/iopopen.c (_IO_new_proc_open): Remove unnecessary volatile.
3397 * posix/wordexp.c (exec_comm): Use pipe2 if possible to create
3398 file descriptors with close-on-exec set.
3399 (exec_comm_child): Fix the case where the write end of the pipe is
3400 STDOUT_FILENO already. In case it is, clear close-on-exec.
3402 * sysdeps/unix/sysv/linux/syscalls.list: Add __pipe2 alias.
3403 * io/pipe2.c: Likewise.
3404 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PIPE2
3405 instead of __ASSUME_PACCEPT.
3406 * include/unistd.h: Declare __have_pipe2.
3407 * libio/iopopen.c: Implement "e" flag.
3408 * libio/Makefile (tests): Add tst-popen1.
3409 * libio/tst-popen1.c: New file.
3411 * sysdeps/unix/sysv/linux/bits/socket.h: Define PF_ISDN and AF_ISDN.
3412 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
3414 2008-07-26 Ulrich Drepper <drepper@redhat.com>
3416 [BZ #6771]
3417 * libio/fileops.c (_IO_new_file_attach): Preserve errno around
3418 success call of _IO_SEEKOFF or calls which failed because the
3419 descriptor is for a pipe.
3421 * sunrpc/key_call.c (getkeyserv_handle): Use FD_CLOEXEC instead of
3422 magic number.
3424 * misc/syslog.c (openlog_internal): Use SOCK_CLOEXEC if possible.
3426 * malloc/mtrace.c (mtrace): Use 'e' flag in fopen call. Drop
3427 F_SETFD use if we know fopen set the flag.
3429 * login/utmp_file.c (setutent_file): Minor optimization in case
3430 O_CLOEXEC is available.
3432 2008-07-24 Tom "spot" Callaway <tcallawa@redhat.com>
3434 * Makeconfig: Define pie-ccflag and PIE-ccflag variables.
3435 * elf/Makefile: Use pie-ccflag variable.
3436 * nscd/Makefile: Likewise.
3437 * sysdeps/sparc/Makefile: Set $(pie-ccflag) to -fPIE.
3439 2008-07-21 Andreas Krebbel <krebbel1@de.ibm.com>
3441 [BZ #6724]
3442 * Versions.def: Add GLIBC_2.9 version tag for libutil.
3443 * sysdeps/unix/sysv/linux/s390/bits/utmp.h: Copy of
3444 gnu/bits/utmp.h. Check for __WORDSIZE_COMPAT32 removed.
3445 * sysdeps/unix/sysv/linux/s390/bits/utmpx.h: Copy of
3446 gnu/bits/utmpx.h. Check for __WORDSIZE_COMPAT32 removed.
3447 * sysdeps/unix/sysv/linux/s390/s390-32/Makefile: Add new files
3448 utmp32, utmpx32 and login32.
3449 * sysdeps/unix/sysv/linux/s390/s390-32/Versions: Add 2.9
3450 versions of struct utmp functions to libc and libutil.
3451 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-compat.h: New file.
3452 * sysdeps/unix/sysv/linux/s390/s390-32/getutent.c: New file.
3453 * sysdeps/unix/sysv/linux/s390/s390-32/getutent_r.c: New file.
3454 * sysdeps/unix/sysv/linux/s390/s390-32/getutid.c: New file.
3455 * sysdeps/unix/sysv/linux/s390/s390-32/getutid_r.c: New file.
3456 * sysdeps/unix/sysv/linux/s390/s390-32/getutline.c: New file.
3457 * sysdeps/unix/sysv/linux/s390/s390-32/getutline_r.c: New file.
3458 * sysdeps/unix/sysv/linux/s390/s390-32/getutmp.c: New file.
3459 * sysdeps/unix/sysv/linux/s390/s390-32/getutxent.c: New file.
3460 * sysdeps/unix/sysv/linux/s390/s390-32/getutxid.c: New file.
3461 * sysdeps/unix/sysv/linux/s390/s390-32/getutxline.c: New file.
3462 * sysdeps/unix/sysv/linux/s390/s390-32/login.c: New file.
3463 * sysdeps/unix/sysv/linux/s390/s390-32/login32.c: New file.
3464 * sysdeps/unix/sysv/linux/s390/s390-32/pututxline.c: New file.
3465 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmp.c: New file.
3466 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmpx.c: New file.
3467 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: New file.
3468 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.c: New file.
3469 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.h: New file.
3470 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx-convert.h: New file.
3471 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.c: New file.
3472 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.h: New file.
3474 2008-07-26 Ulrich Drepper <drepper@redhat.com>
3476 * scripts/gen-as-const.awk: Generate more widely usable code by
3477 using 64-bit arithmetic.
3479 * stdio-common/printf_fp.c (___printf_fp): Give wide outout code
3480 the same treatment as narrow output code in last patch.
3482 * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Namespace cleanup.
3484 [BZ #6763]
3485 * elf/dl-load.c (local_strdup): Remove inline.
3486 (_dl_map_object_from_fd): Don't allocate l_symbolic_searchlist.r_list.
3487 * elf/dl-object.c (_dl_new_object): Allocate symbolic searchlist as
3488 part of the object.
3490 * sysdeps/unix/sysv/linux/dl-origin.c: Add const to avoid warning.
3492 2008-07-25 Ulrich Drepper <drepper@redhat.com>
3494 * sysdeps/unix/sysv/linux/kernel-features.h: IA-64 and SPARC have
3495 the new syscalls, too.
3497 * sysdeps/i386/i686/memcmp.S: Fix unwind information.
3498 Reported by Paul Pluzhnikov <ppluzhnikov@google.com>.
3500 [BZ #6698]
3501 * stdio-common/_i18n_number.h (_i18n_number_rewrite): Take additional
3502 parameter for end of buffer. If temporary copy is too large use
3503 malloc.
3504 * stdio-common/vfprintf.c: Adjust for _i18n_number_rewrite
3505 interface change.
3506 * stdio-common/printf_fp.c (__printf_fp): Likewise.. Account for
3507 string rewrite when allocating buffer.
3509 * sysdeps/unix/sysv/linux/kernel-features.h: PPC has the new
3510 syscalls, too.
3512 * nscd/connections.c (nscd_init): Clean up fcntl call.
3514 * nscd/nscd_helper.c (open_socket): Use SOCK_CLOEXEC and
3515 SOCK_NONBLOCK if possible.
3517 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Use
3518 SOCK_CLOEXEC if available.
3520 * include/rpc/clnt.h: Declare __libc_clntudp_bufcreate and
3521 __libc_clntudp_bufcreate_internal.
3522 * include/sys/socket.h: Declare __have_sock_cloexec.
3523 * socket/Makefile (aux): Add have_sock_cloexec.
3524 * socket/have_sock_cloexec.c: New file.
3525 * sunrpc/clnt_udp.h (clntudp_bufcreate): Now a wrapper around
3526 __libc_clntudp_bufcreate.
3527 (__libc_clntudp_bufcreate): Former implementation of clntudp_bufcreate
3528 which takes an additional parameter. Create socket with non-blocking
3529 mode and close-on-exec flag set, if wanted.
3530 * sunrpc/Versions: Export __libc_clntudp_bufcreate@GLIBC_PRIVATE.
3531 * nis/ypclnt.c (yp_bind_client_create): Use __libc_clntpudp_bufcreate
3532 instead of clntudp_create. The socket has already the close-on-exec
3533 flag set if SOCK_CLOEXEC is defined.
3535 2008-07-24 Ulrich Drepper <drepper@redhat.com>
3537 * sysdeps/unix/sysv/linux/kernel-features.h: Define
3538 __ASSUME_PACCEPT, __ASSUME_IN_NONBLOCK, and __ASSUME_PACCEPT if
3539 appropriate.
3540 * nscd/connections.c: Avoid fcntl calls to set close-on-exec flag and
3541 non-blocking mode by using socket, paccept, and inotify_init1.
3543 * Versions.def (glibc): Add GLIBC_2.9.
3544 * io/Makefile (routines): Add dup3 and pipe2.
3545 * io/Versions [glibc] (GLIBC_2.9): Add dup3 and pipe2.
3546 * io/dup3.c: New file.
3547 * io/pipe2.c: New file.
3548 * posix/unistd.h: Declare dup3 and pipe2.
3549 * socket/Makefile (routines): Add paccept.
3550 * socket/Versions [glibc] (GLIBC_2.9): Add paccept.
3551 * socket/paccept.c: New file.
3552 * socket/sys/socket.h: Declare paccept.
3553 * sysdeps/unix/syscalls.list: Add entry for dup3.
3554 * sysdeps/unix/sysv/linux/Versions [glibc] (GLIBC_2.9): Add
3555 epoll_create2 and inotify_init1.
3556 * sysdeps/unix/sysv/linux/eventfd.c: Use eventfd1 syscall if possible.
3557 * sysdeps/unix/sysv/linux/paccept.c: New file.
3558 * sysdeps/unix/sysv/linux/signalfd.c: Use signalfd4 syscall if
3559 possible.
3560 * sysdeps/unix/sysv/linux/socketcall.h: Add SOCKOP_paccept.
3561 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_create2,
3562 inotify_init1, and pipe2 entries.
3563 * sysdeps/unix/sysv/linux/alpha/sys/epoll.h: New file.
3564 * sysdeps/unix/sysv/linux/alpha/sys/eventfd.h: New file.
3565 * sysdeps/unix/sysv/linux/alpha/sys/inotify.h: New file.
3566 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h: New file.
3567 * sysdeps/unix/sysv/linux/alpha/sys/timerfd.h: New file.
3568 * sysdeps/unix/sysv/linux/bits/socket.h: Define SOCK_CLOEXEC and
3569 SOCK_NONBLOCK.
3570 * sysdeps/unix/sysv/linux/i386/paccept.S: New file.
3571 * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: New file.
3572 * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: New file.
3573 * sysdeps/unix/sysv/linux/sparc/sys/inotify.h: New file.
3574 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h: New file.
3575 * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: New file.
3576 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: New file.
3577 * sysdeps/unix/sysv/linux/sys/epoll.h: Define EPOLL_CLOEXEC and
3578 EPOLL_NONBLOCK. Declare epoll_create2.
3579 * sysdeps/unix/sysv/linux/sys/eventfd.h: Define EFD_CLOEXEC and
3580 EFD_NONBLOCK.
3581 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOEXEC and
3582 IN_NONBLOCK. Declare inotify_init1.
3583 * sysdeps/unix/sysv/linux/sys/signalfd.h: Define SFD_CLOEXEC and
3584 SFD_NONBLOCK.
3585 * sysdeps/unix/sysv/linux/sys/timerfd.h: Define TFD_CLOEXEC and
3586 TFD_NONBLOCK.
3588 * elf/elf.h: Define AT_EXECFN.
3589 * elf/rtld.c [!__ASSUME_AT_EXECFN] (process_envvars): Don't handle
3590 LD_ORIGIN_PATH.
3591 * elf/dl-sysdep.c (_dl_sysdep_start): Handle AT_EXECFN.
3592 * elf/dl-support.c: Define _dl_execfn. Don't define _dl_origin_path
3593 if __ASSUME_AT_EXECFN is defined.
3594 (_dl_aux_init): Handle AT_EXECFN.
3595 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_AT_EXECFN
3596 for 2.6.27 and up.
3597 * sysdeps/generic/ldsodefs.h (rtld_global_ro): Add _dl_execfn.
3598 Don't define _dl_origin_path if __ASSUME_AT_EXECFN is defined.
3599 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Use
3600 _dl_execfn if available and avoid compatibility code if
3601 __ASSUME_AT_EXECFN is defined.
3603 * sysdeps/unix/sysv/linux/dl-sysdep.h: Don't declare
3604 _dl_discover_osversion only for older kernels.
3606 2008-07-22 Roland McGrath <roland@frob.com>
3608 * hurd/fd-read.c (_hurd_fd_read): Fix last change.
3610 2008-07-21 Roland McGrath <roland@frob.com>
3612 * hurd/fd-read.c (_hurd_fd_read): Return EGRATUITOUS if the server
3613 returned too much data out of line.
3615 2008-07-20 Ulrich Drepper <drepper@redhat.com>
3617 * locale/setlocale.c (setname): Remove inline to avoid compiler
3618 warning.
3620 [BZ #6712]
3621 * locale/setlocale.c (setlocale): Take the setlocale lock earlier.
3623 2008-07-15 Ulrich Drepper <drepper@redhat.com>
3625 * stdio-common/vfprintf.c (_IO_helper_overflow): In case _IO_sputn
3626 doesn't manage to write anything, fail.
3628 * malloc/hooks.c (__malloc_check_init): Remove printf.
3630 2008-07-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
3632 * sysdeps/mach/hurd/bits/fcntl.h: Include <sys/types.h>.
3634 2008-07-12 Ulrich Drepper <drepper@redhat.com>
3636 * nscd/connections.c (main_loop_poll): Fix handling of read errors
3637 from inotify.
3638 (main_loop_epoll): Likewise.
3640 2008-07-09 Ulrich Drepper <drepper@redhat.com>
3642 * resolv/res_send.c: Remove unnecessary res_pquery prototype.
3644 * resolv/res_query.c (__libc_res_nquery): Issue debug message only
3645 if DEBUG is defined.
3647 * resolv/res_query.c (__libc_res_nquery): Align buffer for T_AAAA
3648 query. Adjust buffer size computation for padding.
3650 2008-07-08 Ulrich Drepper <drepper@redhat.com>
3652 * stdio-common/Makefile: Add rules to build and run tst-setvbuf1.
3653 * stdio-common/tst-setvbuf1.c: New file.
3654 * stdio-common/tst-setvbuf1.expect: New file.
3656 [BZ #6719]
3657 * libio/iosetvbuf.c (_IO_setvbuf): Correctly clear buffering flags
3658 when selecting fully-buffered stream.
3659 Patch by Wang Xin <wxinee@gmail.com>.
3661 2008-07-06 Samuel Thibault <samuel.thibault@ens-lyon.org>
3663 * sysdeps/mach/hurd/open.c: Include <stdio.h>.
3664 (__open_2): New function.
3665 (__open64_2): New alias to __open_2.
3666 * sysdeps/mach/hurd/openat.c: Include <stdio.h>.
3667 (__openat_2): New function.
3668 (__openat64_2): New alias to __openat_2.
3670 2008-07-06 Ulrich Drepper <drepper@redhat.com>
3672 [BZ #6723]
3673 * time/mktime.c (__mktime_internal): Normalize tp->tm_isdst value.
3675 2008-07-01 Samuel Thibault <samuel.thibault@ens-lyon.org>
3677 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Define MSG_NOSIGNAL.
3678 * hurd/hurd/fd.h (__hurd_sockfail): Add extern inline function.
3679 * sysdeps/mach/hurd/recv.c (__recv): Use __hurd_sockfail instead of
3680 __hurd_dfail.
3681 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
3682 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
3683 * sysdeps/mach/hurd/send.c (__send): Likewise.
3684 * sysdeps/mach/hurd/sendto.c (__sendfrom): Likewise.
3685 * sysdeps/mach/hurd/sendmsg.c (__sendmsg): Likewise.
3687 2008-03-04 Samuel Thibault <samuel.thibault@ens-lyon.org>
3689 * sysdeps/mach/hurd/recv.c (__recv): Initialize NPORTS.
3690 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
3691 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
3692 * hurd/fd-read.c (_hurd_fd_read): Initialize NREAD.
3693 * hurd/get-host.c (_hurd_get_host_config): Likewise.
3694 * sysdeps/mach/hurd/dl-sysdep.c (__libc_read): Likewise.
3696 2008-06-27 Ulrich Drepper <drepper@redhat.com>
3698 [BZ #6657]
3699 * time/strptime_l.c: Don't clear s.era_cnt after successful match
3700 of %EY.
3701 Patch by Petr Baudis.
3703 2008-06-26 Ulrich Drepper <drepper@redhat.com>
3705 * resolv/res_debug.c (__p_type_syms): Add ns_t_dname entry.
3706 Patch by Peter Jones <pjones@redhat.com>.
3708 2008-06-25 Ulrich Drepper <drepper@redhat.com>
3710 [BZ #6654]
3711 * stdlib/canonicalize.c (__realpath): readlink can write too much
3712 into the buffer on platforms without PATH_MAX.
3714 2008-06-17 Carlos O'Donell <carlos@codesourcery.com>
3716 [BZ #6653]
3717 * posix/tst-regex.c (main): Rename to...
3718 (do_test): ... this. Remove cmdline option processing.
3719 (TIMEOUT): Define.
3720 (TEST_FUNCTION): Define.
3721 (CMDLINE_OPTIONS): Define.
3723 2008-06-25 Ulrich Drepper <drepper@redhat.com>
3725 [BZ #5210]
3726 * configure.in: Add -Werror to -fstack-protector test to catch
3727 unsupported architectures.
3728 Patch by Gilles Esponasse <g.esp@free.fr>.
3730 2008-06-17 Joseph Myers <joseph@codesourcery.com>
3732 * stdlib/tst-setcontext.c: Set back_in_main before exit if
3733 getcontext returns ENOSYS.
3735 2008-06-18 Ulrich Drepper <drepper@redhat.com>
3737 * nscd/connections.c (main_loop_poll): Fix test for read error.
3738 (main_loop_epoll): Likewise.
3740 2008-06-13 Ulrich Drepper <drepper@redhat.com>
3742 * sysdeps/posix/getaddrinfo.c: Move _res_hconf_init call to a
3743 better place so it is not called when nscd is used.
3745 * nscd/connections.c: Also recognize and handle changes to the
3746 resolver configuration file.
3748 2008-06-12 Ulrich Drepper <drepper@redhat.com>
3750 * time/strftime.c: Pass reference to tzset_called around to handle
3751 recursive calls.
3753 [BZ #6612]
3754 * time/strftime.c (__strftime_internal): Call tzset() only
3755 when printing timezone-dependent values.
3756 Based on a patch by Petr Baudis <pasky@suse.cz>.
3758 * resolv/nss_dns/dns-host.c (gaih_getanswer): Don't
3759 unconditionally use second gaih_getanswer_slice result.
3761 * sysdeps/posix/getaddrinfo.c (gai_inet): Remove unnecessary test.
3762 (getaddrinfo): RES must always be non-NULL.
3764 2008-06-12 Jakub Jelinek <jakub@redhat.com>
3766 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Avoid using
3767 cr[34] registers.
3768 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
3769 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
3770 Likewise.
3771 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Avoid using cr3
3772 register.
3774 2008-06-12 Ulrich Drepper <drepper@redhat.com>
3776 * nscd/nscd.h (struct database_dyn): Add inotify_descr and clear_cache
3777 fields.
3778 * nscd/connections.c (inotify_fd): New variable.
3779 (nscd_init): Try to open an inotify descriptor.
3780 If successful, watch files for databases using inotify instead of
3781 having prune threads stat the files.
3782 (nscd_run_prune): Recognize clear_cache flag being set and call
3783 prune_cache appropriately.
3784 (main_loop_poll): Add inotify descriptor to wait set and handle the
3785 reported changes.
3786 (main_loop_epoll): Likewise.
3787 * nscd/cache.c (prune_cache): Don't stat files for databases if
3788 inotify is used.
3789 * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]
3790 (CFLAGS-connections.c): Add -DHAVE_INOTIFY.
3792 * nscd/grpcache.c (cache_addgr): Correctly compute size of
3793 fixed-size portion of the record.
3794 * nscd/servicescache.c (cache_addserv): Likewise.
3795 * nscd/pwdcache.c (cache_addpw): Likewise.
3796 * nscd/initgrcache.c (addinitgroupsX): Likewise.
3798 2008-06-11 Ulrich Drepper <drepper@redhat.com>
3800 * nscd/mem.c (gc): Initialize obstack earlier so that if we jump
3801 out we don't use uninitialized memory.
3803 * nscd/hstcache.c (cache_addhst): Send correct number of bytes to
3804 the client.
3806 2008-06-10 Ulrich Drepper <drepper@redhat.com>
3808 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Also log and
3809 ignore T_DNAME messages.
3810 * resolv/arpa/nameser_compat.h (T_DNAME): Define.
3812 2008-06-05 Jakub Jelinek <jakub@redhat.com>
3814 * misc/regexp.h (compile): Use __REPB_PREFIX macro.
3815 Avoid segfault if first GETC returns eof/'\0'/'\n'.
3817 2008-06-03 Jakub Jelinek <jakub@redhat.com>
3819 * nscd/nscd_getserv_r.c (__nscd_getservbyport_r): Pass cp
3820 instead of portstr to nscd_getserv_r. Patch by
3821 Roman Kagan <rkagan@mail.ru>.
3823 2008-05-26 Jim Meyering <meyering@redhat.com>
3825 Remove more useless "if" tests before "free".
3826 * include/inline-hashtab.h (htab_delete): Likewise.
3827 * libio/freopen.c (freopen): Likewise.
3828 * libio/freopen64.c (freopen64): Likewise.
3829 * locale/programs/ld-collate.c (collate_read): Likewise.
3830 * misc/fstab.c (libc_freeres_fn): Likewise.
3831 * posix/glob.c (globfree): Likewise.
3833 2008-05-24 Ulrich Drepper <drepper@redhat.com>
3835 * string/Makefile (strop-tests): Add memmem.
3836 * string/test-memmem.c: New file.
3837 * string/test-string.h (BUF1PAGES): Define to 1 if undefined.
3838 (test_init): Size buf1 according to BUF1PAGES.
3840 2008-05-24 Jakub Jelinek <jakub@redhat.com>
3842 * libio/stdio.h (vscanf): Fix -std=c99 redirect.
3843 * stdio-common/Makefile (tests): Add scanf16 and scanf17.
3844 (CFLAGS-scanf17.c): New.
3845 * stdio-common/scanf14.c (main): Add fscanf and scanf tests.
3846 * stdio-common/scanf15.c (main): Likewise.
3847 * stdio-common/scanf16.c: New file.
3848 * stdio-common/scanf17.c: New file.
3850 2008-05-24 Ulrich Drepper <drepper@redhat.com>
3852 * resolv/res_send.c (send_dg): If we already have one of two
3853 answers and the server reports SERVFAIL, NOTIMP, or REFUSED, then
3854 use the one answer insted of failing.
3856 2008-02-20 Ryan S. Arnold <rsa@us.ibm.com>
3858 * math/libm-test.inc (exp_test): Exclude expl(1000.0L) from
3859 being executed on PowerPC as the expected result exceeds IBM
3860 long double 128 __LDBL_MAX__.
3862 2008-05-21 Roland McGrath <roland@redhat.com>
3864 * shlib-versions (sparc.*-.*-.*, sparc64.*-.*-.*): Add ABI lines.
3866 * Makefile (check-data): Use $(abi-name) before other guesses.
3867 Look in $(add-ons) dirs before scripts/data/.
3868 * elf/Makefile (check-data): Likewise.
3870 * scripts/soversions.awk: Grok ABI line.
3871 * Makeconfig ($(common-objpfx)soversions.mk): Likewise.
3872 Emit definition for abi-name variable.
3874 2008-05-21 Ulrich Drepper <drepper@redhat.com>
3876 * string/endian.h: Define new fixed-size hto* and *toh macros only
3877 if [__USE_BSD].
3879 * iconvdata/Depend: Add localedata.
3881 2008-05-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
3883 * bits/termios.h (ONLCR): Define under [__USE_XOPEN] too.
3885 2008-05-08 David S. Miller <davem@davemloft.net>
3887 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Use
3888 HIDDEN_JUMPTARGET.
3889 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
3890 (__SYSCALL_CLOBBERS): Remove %g* registers.
3891 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
3892 (__SYSCALL_CLOBBERS): Likewise.
3893 * scripts/data/localplt-sparc-linux-gnu.data: New file.
3894 * scripts/data/localplt-sparc64-linux-gnu.data: New file.
3896 2008-05-21 Jakub Jelinek <jakub@redhat.com>
3898 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
3899 (CALL_ERRNO_LOCATION): Define.
3900 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
3901 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
3902 (CALL_ERRNO_LOCATION): Define.
3903 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
3904 * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S (__brk): Use
3905 HIDDEN_JUMPTARGET for __errno_location call in libc.so.
3907 2008-05-20 Ulrich Drepper <drepper@redhat.com>
3909 * include/inline-hashtab.h (higher_prime_number): Fix type of mid
3910 variable.
3912 2008-05-20 Jakub Jelinek <jakub@redhat.com>
3914 * sysdeps/unix/sysv/linux/sparc/sparc32/sigcontextinfo.h
3915 (FIRST_FRAME_POINTER): Define.
3917 2008-05-09 David S. Miller <davem@davemloft.net>
3919 * sysdeps/sparc/sparc64/backtrace.c: New file.
3921 2008-05-14 David S. Miller <davem@davemloft.net>
3923 * sysdeps/sparc/machine-gmon.h: New file.
3924 * sysdeps/sparc/sparc-mcount.S: Likewise.
3925 * sysdeps/sparc/Makefile: Add sparc-mcount target to
3926 sysdep_routines in gmon directory.
3928 2008-05-19 Jakub Jelinek <jakub@redhat.com>
3930 * elf/soinit.c (__EH_FRAME_BEGIN__): Remove.
3932 2008-05-19 Ulrich Drepper <drepper@redhat.com>
3934 * resolv/res_query.c (__libc_res_nquery): In case one of two
3935 answer was too short don't try to read that answer's header.
3937 * resolv/res_send.c (send_dg): In case of timeout and there are
3938 two queries and one has been answered, return value indicating
3939 success.
3941 2008-05-18 Ulrich Drepper <drepper@redhat.com>
3943 * nscd/cache.c (cache_add): Take additional parameter specifying
3944 whether this is in response of a cache refill. Check alignment
3945 of package data. Revamp waking of pruning thread.
3946 (prune_cache): Small optimization.
3947 * nscd/nscd.h: Adjust cache_add prototypes.
3948 * nscd/aicache.c: Adjust cache_add calls.
3949 * nscd/grpcache.c: Likewise.
3950 * nscd/hstcache.c: Likewise.
3951 * nscd/initgrcache.c: Likewise.
3952 * nscd/pwdcache.c: Likewise.
3953 * nscd/servicescache.c: Likewise.
3954 * nscd/connections.c (restart): Really disable cache use before
3955 exec attempt. If it fails, reenable cache.
3956 (nscd_run_prune): Initialize wakeup_time. After wakeup, set wakeup
3957 time to max to be able to notice concurrent cache additions. Unlock
3958 prune_lock while performing gc. Afterwards compute wakeup time with
3959 current wakeup_time value in mind.
3961 2008-05-17 Ulrich Drepper <drepper@redhat.com>
3963 * nscd/mem.c (gc): Avoid stack overflow when allocating move list.
3965 * nscd/mem.c (gc): Correctly determine highest used array element
3966 in mark.
3968 * nscd/mem.c (markrange): Add assert to check entries are all
3969 aligned. Small cleanup in bitmap use.
3971 * nscd/nscd.h (mem_in_flight): Replace blockaddr field with
3972 blockoff of type nscd_ssize_t.
3973 * nscd/mem.c (gc): Simplify markrange call for on-flight blocks.
3974 (mempoll_alloc): Record block offset and not address.
3976 * nscd/mem.c (gc): Fix test for stack overuse.
3978 * nscd/aicache.c (addhstaiX): Fix a few small problems, cleanups,
3979 more asserts.
3981 * sysdeps/posix/getaddrinfo.c (gaih_inet): If nscd reports no
3982 entry is available, believe it.
3984 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): If there are
3985 no answers return NSS_STATUS_NOTFOUND.
3986 (gaih_getanswer): Don't call gaih_getanswer_slice if the answer
3987 buffer does not have any content.
3989 2008-05-16 Ulrich Drepper <drepper@redhat.com>
3991 * string/strcasestr.c (CMP_FUNC): Use __strncasecmp, not strncasecmp.
3993 * sysdeps/posix/getaddrinfo.c (gaih_inet): After gethostbyname4_r
3994 lookup, don't assign canon unconditionally.
3996 2008-05-14 Ulrich Drepper <drepper@redhat.com>
3998 * string/Makefile (distribute): Add str-two-way.h.
4000 2008-03-29 Eric Blake <ebb9@byu.net>
4002 Rewrite string searches to O(n) rather than O(n^2).
4003 * string/str-two-way.h: New file. For linear fixed-allocation
4004 string searching.
4005 * string/memmem.c: New implementation.
4006 * string/strstr.c: New implementation.
4007 * string/strcasestr.c: New implementation.
4009 2008-04-11 Paolo Bonzini <bonzini@gnu.org>
4011 * posix/regcomp.c (optimize_utf8): Add a note on why we test
4012 opr.ctx_type.
4013 (calc_first): Initialize constraint field.
4014 (duplicate_node_closure): Use it instead of special casing ANCHORS.
4015 Use search_duplicated_node to avoid loops. Fix grammar.
4016 (duplicate_node): Merge constraint field for all node types.
4017 (calc_eclosure_iter): Look at constraint field for all node types.
4018 * posix/regex_internal.c (create_cd_newstate): Don't look at
4019 create_cd_newstate.
4021 2008-05-14 Ulrich Drepper <drepper@redhat.com>
4023 [BZ #6428]
4024 * configure.in: Don't use $CFLAGS when assembling, use $ASFLAGS.
4026 [BZ #6442]
4027 * string/endian.h: Add macros for fixed-size endian conversion.
4028 * bits/byteswap.h: Allow inclusion from <endian.h>.
4029 * sysdeps/i386/bits/byteswap.h: Likewise.
4030 * sysdeps/ia64/bits/byteswap.h: Likewise.
4031 * sysdeps/s390/bits/byteswap.h: Likewise.
4032 * sysdeps/x86_64/bits/byteswap.h: Likewise.
4033 * string/Makefile (tests): Add tst-endian.
4034 * string/tst-endian.c: New file.
4036 * iconvdata/run-iconv-test.sh: Use = instead of == in test.
4037 Patch by Reuben Thomas.
4039 2008-05-14 Joseph Myers <joseph@codesourcery.com>
4041 * iconvdata/Makefile (bug-iconv6-ENV, tst-iconv7-ENV): Define.
4043 2008-05-14 Ulrich Drepper <drepper@redhat.com>
4045 * iconvdata/bug-iconv6.c (do_test): Use de_DE.UTF-8 locale.
4047 [BZ #6461]
4048 * iconv/gconv_simple.c (BODY for __gconv_transform_ascii_internal):
4049 Add missing braces.
4050 (BODY for __gconv_transform_internal_ascii): Likewise.
4052 [BZ #6472]
4053 * sysdeps/posix/getaddrinfo.c (get_scope): Loopback addresses have
4054 to be treated like link-local addresses.
4055 (match_prefix): Don't treat IPv4 loopback address special when
4056 converting to v4 mapped addressed.
4058 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Call _res_hconf_init
4059 if necessary.
4060 * posix/tst-rfc3484.c: Add dummy definition of _res_hconf_init.
4061 * posix/tst-rfc3484-2.c: Likewise.
4062 * posix/tst-rfc3484-3.c: Likewise.
4064 * sysdeps/posix/getaddrinfo.c: Implement handling of DCCP, UDPlite,
4065 and SCTP.
4067 * nss/getent.c (ahosts_keys_int): Handle all known socket types.
4069 * inet/netinet/in.h (IPPIPPROTO_DCCP, IPPROTO_UDPLITE): Define.
4071 * sysdeps/unix/sysv/linux/bits/socket.h (SOCK_DCCP): Define.
4073 2008-05-13 Ulrich Drepper <drepper@redhat.com>
4075 * po/lt.po: New file. From Lituanian translation team.
4077 2008-01-30 Alexandre Oliva <aoliva@redhat.com>
4079 Introduce TLS descriptors for i386 and x86_64.
4080 * include/inline-hashtab.h: New file, copied from 2005's
4081 libiberty, with fix for memory leak imported afterwards by
4082 Glauber de Oliveira Costa.
4083 * elf/tlsdeschtab.h: New file.
4084 * elf/dl-reloc.c (_dl_try_allocate_static_tls): Extract from...
4085 (_dl_allocate_static_tls): ... here. Rearrange failure path.
4086 (CHECK_STATIC_TLS): Move to...
4087 * elf/dynamic-link.h: ... this file.
4088 (TRY_STATIC_TLS): New macro.
4089 * elf/dl-conflict.c (CHECK_STATIC_TLS, TRY_STATIC_TLS): Override.
4090 * elf/elf.h (R_386_TLS_GOTDESC, R_386_TLS_DESC_CALL,
4091 R_386_TLS_DESC): Define.
4092 (R_X86_64_PC64, R_X86_GOTOFF64, R_X86_64_GOTPC32): Merge from
4093 binutils.
4094 (R_X86_64_GOTPC32_TLSDESC, R_X86_64_TLSDESC_CALL,
4095 R_X86_64_TLSDESC): Define.
4096 (R_386_NUM, R_X86_64_NUM): Adjust.
4097 * sysdeps/i386/Makefile (sysdep-dl-routines, sysdep_routines,
4098 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
4099 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
4100 * sysdeps/i386/dl-lookupcfg.h: New file. Introduce _dl_unmap to
4101 release tlsdesc_table.
4102 * sysdeps/i386/dl-machine.h: Include dl-tlsdesc.h.
4103 (elf_machine_type_class): Mark R_386_TLS_DESC as PLT class.
4104 (elf_machine_rel): Handle R_386_TLS_DESC.
4105 (elf_machine_rela): Likewise.
4106 (elf_machine_lazy_rel): Likewise.
4107 (elf_machine_lazy_rela): Likewise.
4108 * sysdeps/i386/dl-tls.h (struct dl_tls_index): Name it.
4109 * sysdeps/i386/dl-tlsdesc.S: New file.
4110 * sysdeps/i386/dl-tlsdesc.h: New file.
4111 * sysdeps/i386/tlsdesc.c: New file.
4112 * sysdeps/i386/tlsdesc.sym: New file.
4113 * sysdeps/i386/bits/linkmap.h (struct link_map_machine): Add
4114 tlsdesc_table.
4115 * sysdeps/x86_64/Makefile (sysdep-dl-routines, sysdep_routines,
4116 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
4117 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
4118 * sysdeps/x86_64/dl-lookupcfg.h: New file. Introduce _dl_unmap to
4119 release tlsdesc_table.
4120 * sysdeps/x86_64/dl-machine.h: Include dl-tlsdesc.h.
4121 (elf_machine_runtime_setup): Set up lazy TLSDESC GOT entry.
4122 (elf_machine_type_class): Mark R_X86_64_TLSDESC as PLT class.
4123 (elf_machine_rel): Handle R_X86_64_TLSDESC.
4124 (elf_machine_rela): Likewise.
4125 (elf_machine_lazy_rel): Likewise.
4126 * sysdeps/x86_64/dl-tls.h (struct dl_tls_index): Name it.
4127 (__tls_get_addr): Do not declare for non-shared compiles.
4128 * sysdeps/x86_64/dl-tlsdesc.S: New file.
4129 * sysdeps/x86_64/dl-tlsdesc.h: New file.
4130 * sysdeps/x86_64/tlsdesc.c: New file.
4131 * sysdeps/x86_64/tlsdesc.sym: New file.
4132 * sysdeps/x86_64/bits/linkmap.h (struct link_map_machine): Add
4133 tlsdesc_table for both 32- and 64-bit structs.
4135 2008-05-11 Ulrich Drepper <drepper@redhat.com>
4137 * elf/dl-tls.c (__tls_get_addr): Optimize by moving slow path in
4138 its own function. This reduces the frame setup costs and more.
4140 2008-02-11 Joseph Myers <joseph@codesourcery.com>
4142 [BZ #3406]
4143 * sysdeps/ieee754/flt-32/w_expf.c (o_threshold): Correct value.
4144 * math/libm-test.inc (exp_test): Test 88.72269439697265625.
4146 2008-05-11 Ulrich Drepper <drepper@redhat.com>
4148 * io/openat.c (__openat_2): Also pass fd to __openat.
4149 * io/openat64.c (__openat64_2): Also pass fd to __openat64.
4150 Patch by Kristian Van Der Vliet <vanders@liqwyd.com>.
4152 * string/tester.c (test_memcmp): Add a few more tests.
4153 Patch by Mats Erik Andersson <ynglingatal@comhem.se>.
4155 2008-05-10 Ulrich Drepper <drepper@redhat.com>
4157 * nscd/cache.c (cache_add): Before returning with failure and this
4158 is the first use of the record, mark it as unusable.
4159 * nscd/aicache.c: Don't touch the dataset after cache_add returns
4160 reporting a failure.
4161 * nscd/grpcache.c: Likewise
4162 * nscd/hstcache.c: Likewise.
4163 * nscd/initgrcache.c: Likewise.
4164 * nscd/pwdcache.c: Likewise.
4165 * nscd/servicescache.c: Likewise.
4167 2008-05-10 Roland McGrath <roland@redhat.com>
4169 [BZ #6505]
4170 * sysdeps/unix/sysv/linux/sys/user.h: Replace with #error stub.
4172 2008-05-08 David S. Miller <davem@davemloft.net>
4174 * misc/truncate64.c (truncate64): Use __truncate not truncate.
4176 * sysdeps/ieee754/ldbl-128/e_j0l.c (__ieee751_j0l): Use __finitel.
4177 (__ieee754_y0l): Likewise.
4178 * sysdeps/ieee754/ldbl-128/e_j1l.c (__ieee754_j1l): Likewise.
4179 (__ieee754_y1l): Likewise.
4180 * sysdeps/ieee754/ldbl-128/s_expm1l.c (__expm1l): Use __ldexpl.
4181 * sysdeps/ieee754/ldbl-128/s_log1pl.c: Kill bogus prototypes for
4182 frexpl and ldexpl. math_private.h provides them and the latter
4183 is not even used.
4184 (__log1pl): Use __frexpl.
4186 2008-05-10 Ulrich Drepper <drepper@redhat.com>
4188 * include/resolv.h: Adjust __libc_res_nquery and __libc_res_nsend
4189 prototypes.
4190 * include/arpa/nameser_compat.h: Define T_UNSPEC.
4191 * nis/Versions (libnss_nis): Export _nss_nis_gethostbyname4_r.
4192 (libnss_nisplus): Export _nss_nisplus_gethostbyname4_r.
4193 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Change to also handle
4194 af==AF_UNSPEC.
4195 (_nss_nis_gethostbyname4_r): New function.
4196 * nis/nss_nisplus/nisplus-hosts.c (_nss_nisplus_parse_hostent):
4197 Change to also handle af==AF_UNSPEC.
4198 (get_tablename): New function. Use it to avoid duplication.
4199 (_nss_nisplus_gethostbyname4_r): New function.
4200 * nscd/aicache.c (addhstaiX): Use gethostbyname4_r function is
4201 available.
4202 * nss/Versions (libnss_files): Export _nss_files_gethostbyname4_r.
4203 * nss/nss.h: Define struct gaih_addrtuple.
4204 * nss/nss_files/files-hosts.c (LINE_PARSER): Change to also handle
4205 af==AF_UNSPEC.
4206 (_nss_files_gethostbyname4_r): New function.
4207 * resolv/Versions (libnss_dns): Export _nss_dns_gethostbyname4_r.
4208 * resolv/gethnmaddr.c: Adjust __libc_res_nsearch and __libc_res_nquery
4209 calls.
4210 * resolv/res_query.c (__libc_res_nquery): Take two additional
4211 parameters for second answer buffer. Handle type=T_UNSPEC to mean
4212 look up IPv4 and IPv6.
4213 Change all callers.
4214 * resolv/res_send.c (__libc_res_nsend): Take five aditional parameters
4215 for an additional query and answer buffer. Pass to send_vc and
4216 send_dg.
4217 (send_vc): Send possibly two requests and receive two answers.
4218 (send_dg): Likewise.
4219 * resolv/nss_dns/dns-host.c: Adjust calls to __libc_res_nsearch and
4220 __libc_res_nquery.
4221 (_nss_dns_gethostbyname4_r): New function.
4222 (gaih_getanswer_slice): Likewise.
4223 (gaih_getanswer): Likewise.
4224 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Adjust
4225 __libc_res_nquery call.
4226 * resolv/nss_dns/dns-network.c (_nss_dns_getnetbyaddr_r): Likewise.
4227 (_nss_dns_getnetbyname_r): Adjust __libc_res_nsearch call.
4228 * sysdeps/posix/getaddrinfo.c: Use gethostbyname4_r function is
4229 available.
4231 2008-05-05 David S. Miller <davem@davemloft.net>
4233 * sysdeps/sparc/sparc32/Makefile: Use -mcpu=v7 for initfini.s build.
4234 * sysdeps/sparc/sparc64/Makefile: Use -mcpu=v9 for initfini.s build.
4236 2007-09-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
4238 Fix termios bit macros.
4239 Move *DLY definitions where they belong, in termios.h.
4240 Add *[0-3] definitions.
4241 Fixes confusion between VT and FF.
4242 * sysdeps/mach/hurd/bits/ioctls.h (NL0, NL1, TAB0, TAB1, TAB2, CR0,
4243 CR1, CR2, CR3, FF0, FF1, BS0, BS1): Undefine these at start if they
4244 are already defined to avoid collision with termios.h.
4245 (NLDLY, TABDLY, TAB3, CRDLY, VTDLY, BSDLY): Remove macros.
4246 * bits/termios.h [__USE_MISC || __USE_XOPEN] (NL0, NL1, TAB0,
4247 TAB1, TAB2, CR0, CR1, CR2, CR3, FF0, FF1, BS0, BS1): Likewise.
4248 [__USE_BSD || __USE_XOPEN] (OCRNL, ONOCR, ONLRET): New macros.
4249 [__USE_MISC || __USE_XOPEN] (NLDLY, NL0, NL1, TABDLY, TAB0, TAB1, TAB2,
4250 TAB3, CRDLY, CR0, CR1, CR2, CR3, FFDLY, FF0, FF1, BSDLY, BS0, BS1,
4251 VTDLY, VT0, VT1): New macros.
4252 [__USE_GNU] (OLCUC): Change value of macro.
4253 [__USE_XOPEN] (OFILL): New macro.
4254 [__USE_BSD] (CRTSCTS): Change value.
4255 (CRTS_IFLOW, CCTS_OFLOW): Change into compatibility macros.
4256 [__USE_BSD] (CDTRCTS, CHWFLOW): New macros.
4257 (B7200, B14400, B28800, B76800): New macros.
4259 2008-05-01 David S. Miller <davem@davemloft.net>
4261 * sysdeps/unix/sysv/linux/sparc/sparc32/ucontext_i.sym: New file.
4262 * sysdeps/unix/sysv/linux/sparc/sparc32/Makefile [$(subdir) = stdlib]:
4263 (gen-as-const-headers): Add it.
4264 * sysdeps/unix/sysv/linux/sparc/sparc32/getcontext.S: New file.
4265 * sysdeps/unix/sysv/linux/sparc/sparc32/makecontext.c: Likewise.
4266 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Likewise.
4267 * sysdeps/unix/sysv/linux/sparc/sparc32/swapcontext.S: Likewise.
4269 * sysdeps/unix/sysv/linux/sparc/sparc32/syscall.S: Add support for
4270 six system call parameters.
4271 * sysdeps/unix/sysv/linux/sparc/sparc64/syscall.S: Likewise.
4273 2008-04-30 Ulrich Drepper <drepper@redhat.com>
4275 * sysdeps/unix/sysv/linux/bits/resource.h: Define RUSAGE_THREAD and
4276 RUSAGE_LWP.
4277 * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
4278 * sysdeps/unix/sysv/linux/alpha/bits/resource.h: Likewise.
4280 2008-04-30 Jakub Jelinek <jakub@redhat.com>
4282 * stdlib/tst-setcontext.c: Include unistd.h.
4284 2008-04-25 David S. Miller <davem@davemloft.net>
4286 * sysdeps/unix/sysv/linux/sparc/sparc64/semctl.c (semctl):
4287 Pass "union semun" properly in to sys_ipc, it must be passed
4288 by value, not by reference.
4290 2008-04-22 Jakub Jelinek <jakub@redhat.com>
4292 * nscd/Makefile (nscd-cflags): Set back to -fpie.
4293 * nscd/nscd.h (mem_in_flight): Add attribute_tls_model_ie.
4294 * nscd/connections.c (mem_in_flight): Likewise.
4296 * nscd/nscd.h (dbs): Make hidden.
4298 * sysdeps/unix/sysv/linux/times.c (__times): Fix check for EFAULT.
4299 Avoid returning -1, return 0 instead.
4301 2008-04-19 Ulrich Drepper <drepper@redhat.com>
4303 * resolv/res_mkquery.c (__res_nopt): Use NS_PUT16 instead of ns_put16.
4305 2008-04-15 Ulrich Drepper <drepper@redhat.com>
4307 [BZ #5209]
4308 * sysdeps/unix/sysv/linux/times.c: New file.
4310 [BZ #5381]
4311 * nscd/nscd.h: Define enum in_flight, mem_in_flight, and
4312 mem_in_flight_list variables. Add new parameter to mempool_alloc
4313 prototype.
4314 * nscd/mem.c (mempool_alloc): Take additional parameter. Initialize
4315 appropriate mem_in_flight element.
4316 (gc): Take allocations which have not yet been committed to the
4317 database into account.
4318 * nscd/cache.c (cache_add): Add new parameter to mempool_alloc call.
4319 Reset mem_in_flight before returning.
4320 * nscd/connections.c (nscd_run_worker): Initialize mem_in_flight and
4321 cue it up in mem_in_flight_list.
4322 * nscd/aicache.c: Adjust mempool_alloc call.
4323 * nscd/grpcache.c: Likewise.
4324 * nscd/hstcache.c: Likewise.
4325 * nscd/initgrcache.c: Likewise.
4326 * nscd/pwdcache.c: Likewise.
4327 * nscd/servicescache.c: Likewise.
4328 * nscd/Makefile (nscd-flags): Until ld is fixed, use -fpic instead
4329 of -fpie.
4331 * nscd/connections.c (handle_request): Provide better error message
4332 in case SELinux forbids the service.
4334 * version.h (VERSION): Bump to 2.8.90.
4336 2008-04-17 Jakub Jelinek <jakub@redhat.com>
4338 * sysdeps/unix/sysv/linux/dl-osinfo.h: Include fcntl.h.
4340 2008-04-11 Ulrich Drepper <drepper@redhat.com>
4342 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h (__signbitl):
4343 Also use for 32-bit.
4344 * sysdeps/ieee754/ldbl-128ibm/s_nearbyintl.c (__nearbyintl): Use
4345 __nextafter instead of nextafter to avoid local PLT.
4346 * sysdeps/powerpc/fpu/e_sqrt.c: Avoid call to fetestexcept.
4347 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
4349 * scripts/data/localplt-powerpc64-linux-gnu.data: New file.
4351 * sysdeps/powerpc/fpu/fenv_libc.h: Add libm_hidden_proto for
4352 __fe_nomask_env.
4353 * sysdeps/powerpc/fpu/fe_nomask.c: Add libm_hidden_def. Include
4354 <fenv_libc.h> instead of <fenv.h>.
4355 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: Likewise.
4356 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: Likewise.
4358 * sysdeps/powerpc/bits/fenv.h: Make safe for C++.
4360 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: New file.
4361 * sysdeps/powerpc/fpu/fegetexcept.c (__fegetexcept): Rename
4362 function from fegetexcept and make old name weak alias.
4363 * include/fenv.h: Declare __fegetexcept.
4364 * sysdeps/powerpc/fpu/fedisblxcpt.c: Use __fegetexcept instead of
4365 fegetexcept.
4366 * sysdeps/powerpc/fpu/feenablxcpt.c: Likewise.
4367 * sysdeps/powerpc/fpu/fraiseexcpt.c (__feraiseexcept): Avoid call
4368 to fetestexcept.
4369 * sysdeps/ieee754/ldbl-128ibm/s_log1pl.c (__log1pl): Use __frexpl
4370 instead of frexpl to avoid local PLT.
4371 * math/s_significandl.c (__significandl): Use __ilogbl instead of
4372 ilogbl to avoid local PLT.
4373 * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c (__expm1l): Use __ldexpl
4374 instead of ldexpl to avoid local PLT.
4375 * sysdeps/ieee754/ldbl-128ibm/e_expl.c (__ieee754_expl): Use
4376 __roundl not roundl to avoid local PLT.
4377 * sysdeps/ieee754/ldbl-128/e_j0l.c: Use function names which avoid
4378 local PLTs. Use __sincosl instead of separate sinl and cosl
4379 calls.
4380 * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
4382 * sysdeps/unix/sysv/linux/configure.in: Bump minimal kernel
4383 version for ppc64 to 2.4.21 since without it makecontext will fail.
4385 * elf/tls-macros.h [__powerpc64__] (__TLS_GET_ADDR): Define according
4386 to the ABI in use.
4387 [__powerpc64__] (TLS_LD): Use __TLS_GET_ADDR instead of
4388 .__tls_get_addr.
4389 [__powerpc64__] (TLS_GD): Likewise.
4391 2007-11-20 Ryan S. Arnold <rsa@us.ibm.com>
4393 [BZ #4997]
4394 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Fixed erroneous
4395 result when x is +/-nextafter(+/-0.5,-/+1) i.e. all 1's in the
4396 mantissa.
4397 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
4398 Likewise. Also account for when x is an odd number between 2^52
4399 and 2^53-1.
4400 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Likewise.
4401 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
4402 * math/libm-test.inc (lround_test, llround_test): Added test cases to
4403 detect aforementioned erroneous conditions.
4405 2008-04-11 Jakub Jelinek <jakub@redhat.com>
4407 * configure.in: Check for -fno-section-anchors in addition to
4408 -fno-toplevel-reorder.
4410 2008-04-11 Ulrich Drepper <drepper@redhat.com>
4412 * include/features.h (__GLIBC_MINOR__): Bump to 8.
4414 * sysdeps/powerpc/powerpc32/fpu/s_lroundf.S: Remove duplicate comment.
4415 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: Likewise.
4416 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: Likewise.
4417 * sysdeps/powerpc/powerpc64/fpu/s_lrint.S: Likewise.
4418 * sysdeps/powerpc/powerpc64/fpu/s_lround.S: Likewise.
4419 * sysdeps/powerpc/powerpc64/fpu/s_lroundf.S: Likewise.
4421 2008-04-11 Jakub Jelinek <jakub@redhat.com>
4423 [BZ #5443]
4424 * time/era.c: Transform __libc_setlocale_lock into rwlock.
4425 * time/alt_digit.c: Likewise.
4426 * wcsmbs/wcsmbsload.c: Likewise.
4428 2008-04-10 Ulrich Drepper <drepper@redhat.com>
4430 * version.h (VERSION): Bump to 2.8.
4432 * timzeone/asia: Update from tzdata2008b.
4433 * timezone/backward: Likewise.
4434 * timezone/europe: Likewise.
4435 * timezone/northamerica: Likewise.
4436 * timezone/southamerica: Likewise.
4437 * timezone/iso3166.tab: Likewise.
4438 * timezone/leapseconds: Likewise.
4439 * timezone/zone.tab: Likewise.
4440 * timezone/private.h: Update from tzcode2008a.
4441 * timezone/zdump.c: Likewise.
4442 * timezone/zic.c: Likewise.
4444 2008-01-24 Steven Munroe <sjmunroe@us.ibm.com>
4446 [BZ #5741]
4447 * sysdeps/powerpc/powerpc64/dl-machine.h (PPC_DCBT, PPC_DCBF):
4448 Define additonal Data Cache Block instruction macros.
4449 (elf_machine_fixup_plt): Add dcbt for opd and plt entries.
4450 Replace dcbst with dcbf and sync with sync/isync.
4452 2008-02-21 Alan Modra <amodra@bigpond.net.au>
4454 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_type_class):
4455 Always set ELF_RTYPE_CLASS_PLT.
4456 (elf_machine_lookup_noexec_p, elf_machine_lookup_noplt_p): Delete.
4458 2008-04-03 Steven Munroe <sjmunroe@us.ibm.com>
4460 * sysdeps/powerpc/powerpc32/power4/hp-timing.c: New file.
4461 * sysdeps/powerpc/powerpc32/power4/hp-timing.h: New file.
4462 * sysdeps/powerpc/powerpc64/hp-timing.h [_ARCH_PWR4] (HP_TIMING_NOW):
4463 For ISA 2.01 and later replace mftb with mfspr 268.
4465 2008-02-19 Steven Munroe <sjmunroe@us.ibm.com>
4467 [BZ #5768]
4468 * sysdeps/powerpc/fpu/Makefile (libm-tests): Add test-powerpc-snan.
4469 * sysdeps/powerpc/fpu/test-powerpc-snan.c: New file.
4471 2008-02-18 Steven Munroe <sjmunroe@us.ibm.com>
4473 [BZ #5768]
4474 * sysdeps/powerpc/powerpc32/fpu/s_isnan.S: New file.
4475 * sysdeps/powerpc/powerpc32/fpu/s_isnan.c: Removed.
4476 * sysdeps/powerpc/powerpc64/fpu/s_isnan.S: New file.
4477 * sysdeps/powerpc/powerpc64/fpu/s_isnan.c: Removed.
4479 2008-04-10 Jakub Jelinek <jakub@redhat.com>
4481 * stdlib/tst-makecontext.c (othervar): New variable.
4482 (cf): Test sign extending the argument to long.
4484 2008-03-03 Steven Munroe <sjmunroe@us.ibm.com>
4486 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnan.S: New file.
4487 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnanf.S: New file.
4488 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnan.S: New file.
4489 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S: New file.
4490 * sysdeps/powerpc/powerpc64/power5/fpu/s_isnan.S: New file.
4491 * sysdeps/powerpc/powerpc64/power6/fpu/s_isnan.S: New file.
4492 * sysdeps/powerpc/powerpc64/power6x/fpu/s_isnan.S: New file.
4494 2008-02-22 Alan Modra <amodra@bigpond.net.au>
4496 * elf/Makefile (tests): Substitute tests-vis-yes here.
4497 (tests-vis-yes): Delete.
4498 (modules-name, modules-vis-yes): Similarly.
4500 2008-02-12 Pete Eberlein <eberlein@us.ibm.com>
4502 [BZ #4407]
4503 * sysdeps/ieee754/ldbl-128/e_lgammal_r.c (__ieee754_lgammal_r):
4504 Preserve sign in signgamp when x is zero.
4506 2007-10-26 Steven Munroe <sjmunroe@us.ibm.com>
4508 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: New File.
4509 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: Removed.
4510 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: New File.
4511 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.c: Removed.
4512 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: New File.
4513 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: New File.
4515 2008-04-09 Ulrich Drepper <drepper@redhat.com>
4517 [BZ #4314]
4518 * sysdeps/i386/i686/memcpy.S: Optimize copying of equally aligned
4519 buffers.
4521 [BZ #5209]
4522 * sysdeps/unix/sysv/syscalls.list: The times syscall doesn't have
4523 a reserved error value.
4525 * stdlib/tst-makecontext.c: Change parameter to cf to negative
4526 value to check for correct sign extension.
4528 [BZ #5436]
4529 * sysdeps/unix/sysv/linux/x86_64/makecontext.c (__makecontext):
4530 Copy 64-bit parameter values even though this is not required in
4531 the standard.
4533 * sysdeps/unix/sysv/linux/x86_64/vfork.S (__vfork): Record return
4534 PC save.
4536 2008-02-14 Daniel Jacobowitz <dan@codesourcery.com>
4538 * sysdeps/unix/sysv/linux/i386/vfork.S (__vfork): Record return
4539 PC save.
4541 2008-04-09 Jakub Jelinek <jakub@redhat.com>
4543 * nss_files/files-XXX.c (_nss_files_getXXent_r): Restore saved errno.
4545 2008-04-09 Ulrich Drepper <drepper@redhat.com>
4547 [BZ #5998]
4548 * libio/iofwrite.c (_IO_fwrite): Return correct count if flushing
4549 in line-buffered stream failed.
4550 * libio/iofwrite_u.c (fwrite_unlocked): Likewise.
4552 2008-04-08 Ulrich Drepper <drepper@redhat.com>
4554 [BZ #6024]
4555 * scripts/abi-versions.awk: If the version specified by
4556 --enable-oldest-abi is older than the first version for this
4557 architecture, use the default version.
4559 * locale/programs/ld-collate.c (collate_read): Ignore script lines
4560 as well when ignoring the whole category.
4562 2008-04-07 Ulrich Drepper <drepper@redhat.com>
4564 [BZ #6042]
4565 * sysdeps/unix/sysv/linux/net/ethernet.h: Add a few more
4566 ETHERTYPE_* definitions.
4567 Patch partly by Aurelien Jarno <aurelien@aurel32.net>.
4569 2008-04-07 Jakub Jelinek <jakub@redhat.com>
4571 * stdlib/mbtowc.c (__no_r_state): Remove.
4572 (mbtowc): New static state variable. Use it instead of
4573 __no_r_state.
4574 * stdlib/wctomb.c (__no_r_state): Remove extern decl.
4575 (__wctomb_state): New hidden variable.
4576 (wctomb): Use __wctomb_state instead of __no_r_state.
4577 * debug/wctomb_chk.c (__no_r_state): Remove extern decl.
4578 (__wctomb_state): New extern decl.
4579 (__wctomb_chk): Use __wctomb_state instead of __no_r_state.
4581 2008-04-07 Ulrich Drepper <drepper@redhat.com>
4583 [BZ #5475]
4584 * resolv/res_init.c: Handle scope IDs in resolv.conf.
4586 2008-04-07 Jakub Jelinek <jakub@redhat.com>
4588 * malloc/mtrace.pl: Use $@ instead of $* to keep perl 5.10 quiet.
4590 2008-04-06 Ulrich Drepper <drepper@redhat.com>
4592 * po/nl.po: Update from translation team.
4594 2008-03-31 Ulrich Drepper <drepper@redhat.com>
4596 [BZ #6007]
4597 * string/strfry.c: Handle empty strings again.
4599 2008-03-30 Ulrich Drepper <drepper@redhat.com>
4601 [BZ #5443]
4602 * intl/dcigettext.c (__dcigettext): Get reader lock for locale data
4603 before looking for translation.
4604 * locale/duplocale.c: Transform __libc_setlocale_lock into rwlock.
4605 * locale/freelocale.c: Likewise.
4606 * locale/newlocale.c: Likewise.
4607 * locale/setlocale.c: Likewise.
4608 Based partially on a patch by ryo@np.css.fujitsu.com.
4610 2008-03-30 Jakub Jelinek <jakub@redhat.com>
4612 * intl/dcigettext.c (_nl_find_msg): Reread nconversions after
4613 acquiring wrlock. Do conv_tab allocation while holding lock.
4614 * intl/Makefile: Add rules to build and run tst-gettext6.
4615 * intl/tst-gettext6.c: New test.
4616 * intl/tst-gettext6.sh: New file.
4618 2008-03-30 Ulrich Drepper <drepper@redhat.com>
4620 * po/nl.po: Update from translation team.
4622 * sysdeps/unix/opendir.c (__alloc_dir): If allocation fails for size
4623 provided through st_blksize, try the default size before giving up.
4625 2008-03-29 Ulrich Drepper <drepper@redhat.com>
4627 * stdio-common/vfprintf.c (vfprintf): Correct overflow test.
4629 [BZ #5939]
4630 * sysdeps/posix/tempname.c (__gen_tempname): Correct flag selection.
4632 * posix/getopt.c (_getopt_internal_r): Remove old POSIX-demanded
4633 error message. POSIX today does not require the messages to be in
4634 a specific form. Suggested by Jim Meyering <jim@meyering.net>.
4636 [BZ #5979]
4637 * sunrpc/auth_unix.c: Unify printed strings.
4638 * sunrpc/clnt_tcp.c: Likewise.
4639 * sunrpc/clnt_udp.c: Likewise.
4640 * sunrpc/clnt_unix.c: Likewise.
4641 * sunrpc/svc_tcp.c: Likewise.
4642 * sunrpc/svc_udp.c: Likewise.
4643 * sunrpc/svc_unix.c: Likewise.
4644 * sunrpc/xdr.c: Likewise.
4645 * sunrpc/xdr_array.c: Likewise.
4646 * sunrpc/xdr_rec.c: Likewise.
4647 * sunrpc/xdr_ref.c: Likewise.
4648 * locale/programs/ld-time.c (time_finish): Unify messages.
4649 * locale/programs/locfile.c (handle_copy): Fix typo.
4650 * nscd/nscd.c (options): Fix typo.
4652 [BZ #5995]
4653 * stdlib/strtod_l.c: Use correct sign for result in one more
4654 underflow case.
4655 Patch by Eric Blake <ebb9@byu.net>.
4657 2008-03-27 Jakub Jelinek <jakub@redhat.com>
4659 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Add open
4660 and creat system calls.
4661 * sysdeps/unix/sysv/linux/alpha/syscalls.list: Remove open system
4662 call.
4663 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Remove open and creat
4664 system calls.
4665 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Likewise.
4666 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Likewise.
4667 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
4669 2008-03-27 Ulrich Drepper <drepper@redhat.com>
4671 * sysdeps/unix/sysv/linux/bits/local_lim.h: Undefined ARG_MAX if
4672 <linux/limits.h> has defined it.
4673 * sysdeps/unix/sysv/linux/sys/param.h: Define NCARGS to the legacy
4674 ARG_MAX value and prevent ARG_MAX from being defined by the kernel
4675 headers.
4676 * sysdeps/unix/sysv/linux/sysconf.c: Define legacy_ARG_MAX and use
4677 it instead of ARG_MAX.
4679 2008-03-25 Jakub Jelinek <jakub@redhat.com>
4681 * posix/gai.conf: Fix comment for scope nullbits.
4682 * sysdeps/posix/getaddrinfo.c (gaiconf_init): If /bits is not present,
4683 default to 128 bits for v4 mapped addresses.
4685 2008-03-07 Martin Schwidefsky <schwidefsky@de.ibm.com>
4687 * sysdeps/s390/fpu/fegetenv.c (fegetenv): Remove PTRACE_PEEKUSER
4688 ptrace call to get the ieee_instruction_pointer from the kernel.
4689 * sysdeps/s390/fpu/fesetenv.c (fesetenv): Remove PTRACE_POKEUSER
4690 ptrace call to set the ieee_instructtion_pointer.
4691 * sysdeps/unix/sysv/linux/s390/sys/user.h (struct _user_regs_struct):
4692 Add comment that ieee_instruction_pointer is always 0.
4694 2008-03-09 Andreas Jaeger <aj@suse.de>
4696 [BZ #5857]
4697 * sysdeps/ieee754/dbl-64/s_rint.c (__rint): Handle j0==18.
4698 * sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Likewise.
4699 Patch by Mark Elliott <mark.h.elliott@lmco.com>.
4701 * math/libm-test.inc (nearbyint_test): Add new test cases from #5857.
4702 (rint_test): Likewise.
4704 2008-03-24 Ulrich Drepper <drepper@redhat.com>
4706 * nis/nis_call.c (nis_server_cache_search): Save errno around stat
4707 call.
4708 (__nisfind_server): Similar for open readColdStartFile call.
4709 Patch partially by Jim Meyering.
4710 * nss/nss_files/files-XXX.c (_nss_files_getXXent_r): Save errno
4711 around internal_setent call.
4713 * po/vi.po: New Vietnamese translation.
4715 * sysdeps/unix/sysv/linux/adjtime.c: Correctly use
4716 ADJ_OFFSET_SS_READ.
4718 * sysdeps/unix/sysv/linux/bits/sched.h: Add new CLONE_* flags,
4719 remove CLONE_STOPPED.
4721 2008-02-10 Jim Meyering <meyering@redhat.com>
4723 Remove useless "if" before "free":
4724 * elf/ldconfig.c (parse_conf_include): Likewise.
4725 * gmon/gmon.c (weak_alias): Likewise.
4726 * iconv/gconv_conf.c (__gconv_get_path): Likewise.
4727 * inet/rcmd.c (__validuser2_sa): Likewise.
4728 * intl/bindtextdom.c (set_binding_values): Likewise.
4729 * intl/loadmsgcat.c (_nl_load_domain, _nl_unload_domain): Likewise.
4730 * libio/genops.c (save_for_backup): Likewise.
4731 * libio/wgenops.c (save_for_wbackup): Likewise.
4732 * locale/programs/ld-collate.c (collate_read): Likewise.
4733 * locale/programs/linereader.c (get_string): Likewise.
4734 * nis/nss_compat/compat-pwd.c (give_pwd_free): Likewise.
4735 * nis/nss_compat/compat-spwd.c (give_spwd_free): Likewise.
4736 * resolv/res_debug.c (do_section): Likewise.
4737 * sunrpc/xdr_sizeof.c (x_inline, xdr_sizeof): Likewise.
4738 * sysdeps/mach/hurd/if_index.c (libc_hidden_def): Likewise.
4739 * sysdeps/posix/sprofil.c (__sprofil): Likewise.
4740 * time/lc-time-cleanup.c (_nl_cleanup_time): Likewise.
4741 * time/tzset.c (tzset_internal): Likewise.
4743 2008-03-18 Jakub Jelinek <jakub@redhat.com>
4745 * sysdeps/unix/sysv/linux/dl-sysdep.h: Use __ASSEMBLER__ instead
4746 of ASSEMBLER.
4748 2008-03-11 Ulrich Drepper <drepper@redhat.com>
4750 [BZ #5903]
4751 * iconv/iconv_charmap.c (charmap_conversion): Pass name of output file
4752 not stream for output file. Open output file here.
4753 * iconv/iconv_prog.c (process_lock): Take pointer to output stream
4754 and output file name.
4755 (process_fd): Likewise.
4756 (process_file): Likewise.
4757 (main): Adjust callers of changed functions.
4758 * iconv/iconv_prog.h: Adjust prototype.
4760 2008-03-09 Andreas Jaeger <aj@suse.de>
4762 [BZ #5753]
4763 * sysdeps/ia64/ieee754.h: Use protected namespace
4764 __BIG_ENDIAN/__LITTLE_ENDIAN.
4765 * sysdeps/ieee754/ieee754.h: Likewise.
4766 Patch by Aurelien Jarno <aurelien@aurel32.net>.
4768 2008-03-08 Roland McGrath <roland@frob.com>
4770 * hurd/hurdsig.c (_hurd_internal_post_signal): When normal rules would
4771 ignore a signal that came from a machine exception, treat it as a
4772 fatal core-dump signal instead.
4773 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
4775 * sysdeps/mach/hurd/i386/trampoline.c (_hurd_setup_sighandler):
4776 Clear DF bit in thread state's eflags.
4777 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
4779 2008-03-08 Ulrich Drepper <drepper@redhat.com>
4781 [BZ #5774]
4782 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Consume closing brace
4783 of NAN(...) sequence.
4784 * stdlib/Makefile (tests): Add tst-strtod6.
4785 * stdlib/tst-strtod6.c: New file.
4787 * inet/inet6_opt.c (inet6_opt_init): Check extlen for overflow.
4789 [BZ #5762]
4790 * posix/getopt.c (_getopt_internal_r): Clarify error message by
4791 putting offending option character in quotes. Clean up error
4792 messages.
4793 * po/be.po: Adjust msgstr in translation file.
4794 * po/bg.po: Likewise.
4795 * po/ca.po: Likewise.
4796 * po/cs.po: Likewise.
4797 * po/da.po: Likewise.
4798 * po/de.po: Likewise.
4799 * po/es.po: Likewise.
4800 * po/fr.po: Likewise.
4801 * po/hr.po: Likewise.
4802 * po/ko.po: Likewise.
4803 * po/nl.po: Likewise.
4804 * po/rw.po: Likewise.
4805 * po/sk.po: Likewise.
4806 * po/sv.po: Likewise.
4807 * po/tr.po: Likewise.
4808 * po/zh_CN.po: Likewise.
4809 * po/zh_TW.po: Likewise.
4811 [BZ #5760]
4812 * inet/inet6_opt.c (inet6_opt_init): Fix ip6h_len computation.
4813 Patch by Roland Bless <roland@bless.de>.
4815 * sysdeps/unix/sysv/linux/dl-sysdep.c: Avoid unnecessary code for
4816 .o file.
4817 * elf/Makefile (routines): Add dl-sysdep.
4818 (elide-routines.os): Likewise.
4820 2008-03-07 Ulrich Drepper <drepper@redhat.com>
4822 [BZ #5786]
4823 * elf/dl-sysdep.c: Undefine ROUND after use.
4824 * sysdeps/generic/ldsodefs.h [HAVE_DL_DISCOVER_OSVERSION]
4825 (struct rtld_global_ro): Add _dl_tls_get_addr_soft element.
4826 * elf/rtld.c (rtld_global_ro): Initialize _dl_discover_osversion.
4827 * sysdeps/unix/sysv/linux/dl-osinfo.h: Move _dl_discover_osversion
4828 to ...
4829 * sysdeps/unix/sysv/linux/dl-sysdep.c: ...here.
4830 * sysdeps/unix/sysv/linux/dl-sysdep.h: Declare _dl_discover_osversion
4831 if necessary.
4832 * sysdeps/unix/sysv/linux/sysconf.c: Handle _SC_ARG_MAX here.
4834 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Add
4835 _dl_tls_get_addr_soft element.
4836 * elf/rtld.c (rtld_global_ro): Initialize _dl_tls_get_addr_soft.
4837 * elf/Versions (ld): Don't export _dl_tls_get_addr_soft.
4838 * dlfcn/dlinfo.c (dlinfo_doit): Access dl_tls_get_addr_soft through
4839 GLRO.
4840 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
4841 * elf/dl-tls.c (_dl_tls_get_addr_soft): Use attribute_hidden instead
4842 of internal_function.
4844 * stdlib/Makefile (aux): Add tens_in_limb.
4845 * stdlib/strtod_l.c: Move _tens_in_limb definition to...
4846 * stdlib/tens_in_limb.c: ...here. New file.
4848 [BZ #5778]
4849 * sysdeps/unix/sysv/linux/pathconf.h: Declare
4850 __statfs_chown_restricted.
4851 * sysdeps/unix/sysv/linux/fpathconf.c: Call __statfs_chown_restricted
4852 for _PC_CHOWN_RESTRICTED.
4853 * sysdeps/unix/sysv/linux/pathconf.c: Likewise.
4854 Implement __statfs_chown_restricted.
4855 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Change
4856 _POSIX_CHOWN_RESTRICTED value to zero.
4857 * io/tst-fchownat.c: Correctly handle _POSIX_CHOWN_RESTRICTED
4858 defined to zero.
4860 * sysdeps/x86_64/rtld-memset.c: New file.
4862 2008-02-26 Harsha Jagasia <harsha.jagasia@amd.com>
4864 * sysdeps/x86_64/cacheinfo.c (NOT_USED_RIGHT_NOW): Remove ifdef guards.
4866 * sysdeps/x86_64/memset.S: Rewrite non-SSE code path as tuned for AMD
4867 Barcelona machine. Make default fall through branch of
4868 __x86_64_preferred_memory_instruction check as the integer code path.
4870 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
4872 * sysdeps/x86_64/cacheinfo.c
4873 (__x86_64_preferred_memory_instruction): New variable.
4874 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
4876 * sysdeps/x86_64/memset.S: Rewrite.
4878 2008-03-04 Jakub Jelinek <jakub@redhat.com>
4880 * include/stdio.h (__asprintf_chk, __dprintf_chk,
4881 __obstack_printf_chk): New prototypes.
4882 (__vasprintf_chk, __vdprintf_chk,
4883 __obstack_vprintf_chk): Likewise.
4884 Add libc_hidden_proto.
4885 * libio/obprintf.c
4886 (_IO_obstack_jumps): No longer static, add attribute_hidden.
4887 * libio/bits/stdio-ldbl.h (__asprintf_chk, __dprintf_chk,
4888 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
4889 __obstack_vprintf_chk): Add __LDBL_REDIR_DECL.
4890 * libio/bits/stdio2.h (__asprintf_chk, __dprintf_chk,
4891 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
4892 __obstack_vprintf_chk): New prototypes.
4893 (asprintf, __asprintf, dprintf, obstack_printf, vasprintf, vdprintf,
4894 obstack_vprintf): New inlines.
4895 * debug/dprintf_chk.c: New file.
4896 * debug/vdprintf_chk.c: New file.
4897 * debug/asprintf_chk.c: New file.
4898 * debug/vasprintf_chk.c: New file.
4899 * debug/obprintf_chk.c: New file.
4900 * debug/tst-chk1.c (do_test): Add asprintf and obstack_printf tests.
4901 * debug/Versions (__asprintf_chk, __dprintf_chk, __obstack_printf_chk,
4902 __vasprintf_chk, __vdprintf_chk, __obstack_vprintf_chk): Export
4903 @@GLIBC_2.8.
4904 * debug/Makefile: Build asprintf_chk, vasprintf_chk, dprintf_chk,
4905 vdprintf_chk and obprintf_chk, set CFLAGS for them.
4906 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c (__nldbl___vasprintf_chk,
4907 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): Add
4908 libc_hidden_proto.
4909 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__nldbl___vasprintf_chk,
4910 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): New prototypes.
4911 * sysdeps/ieee754/ldbl-opt/Versions (__nldbl___asprintf_chk,
4912 __nldbl___vasprintf_chk, __nldbl___dprintf_chk, __nldbl___vdprintf_chk,
4913 __nldbl___obstack_printf_chk, __nldbl___obstack_vprintf_chk): Export
4914 @@GLIBC_2.8.
4915 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add asprintf_chk,
4916 vasprintf_chk, dprintf_chk, vdprintf_chk, obstack_printf_chk and
4917 obstack_vprintf_chk.
4918 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_vprintf_chk.c: New file.
4919 * sysdeps/ieee754/ldbl-opt/nldbl-dprintf_chk.c: New file.
4920 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_printf_chk.c: New file.
4921 * sysdeps/ieee754/ldbl-opt/nldbl-asprintf_chk.c: New file.
4922 * sysdeps/ieee754/ldbl-opt/nldbl-vdprintf_chk.c: New file.
4923 * sysdeps/ieee754/ldbl-opt/nldbl-vasprintf_chk.c: New file.
4925 2008-03-04 Ulrich Drepper <drepper@redhat.com>
4927 [BZ #5779]
4928 * misc/sys/queue.h: Add STAILQ_CONCAT and TAILQ_CONCAT definitions.
4929 Patch by Roy Marples <roy@marples.name>.
4931 [BZ #5736]
4932 * malloc/malloc.c: Fix typo in comment.
4934 [BZ #5627]
4935 * locale/iso-639.def: Add Shuswap.
4937 2008-02-25 Jakub Jelinek <jakub@redhat.com>
4939 [BZ #5790]
4940 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Don't
4941 overwrite *h_errnop/*errnop values from getanswer_r in case of
4942 failure.
4944 2008-03-03 Ulrich Drepper <drepper@redhat.com>
4946 [BZ #5818]
4947 * nscd/connections.c (dbs): Add initializers for .suggested_module.
4948 (verify_persistent_db): Remove one unnecessary test and add a new one
4949 for bad configuration.
4950 (nscd_init): Improve error reported when persistent database cannot
4951 be reused.
4952 * nscd/nscd.h (DEFAULT_SUGGESTED_MODULE): Define.
4953 * nscd/nscd_conf.c (nscd_parse_file): Provide default values for
4954 .suggested_module and .max_db_size and case config file says the
4955 values are zero.
4956 * nscd/nscd_helper.c (get_mapping): Fail if hash table module is zero.
4958 [BZ #5854]
4959 * nis/ypclnt.c (yp_order): Fix handling of return value of
4960 do_ypcall_tr call.
4961 Patch by Jeff Moyer <jmoyer@redhat.com>.
4963 * po/fr.po: Update from translation team.
4965 2008-02-22 Andreas Jaeger <aj@suse.de>,
4966 Carlos O'Donell <carlos@systemhalted.org>
4968 [BZ #5012]
4969 * FAQ.in: Describe why glibc needs to be compiled with
4970 optimization.
4972 2008-02-19 Roland McGrath <roland@redhat.com>
4974 * elf/elf.h (SHT_GNU_ATTRIBUTES): New macro.
4976 2008-02-15 Ulrich Drepper <drepper@redhat.com>
4978 [BZ #5737]
4979 * resolv/netdb.h: Make NI_MAXHOST and NI_MAXSERV available when
4980 __USE_MISC is defined.
4982 2008-02-10 Ulrich Drepper <drepper@redhat.com>
4984 * sysdeps/unix/sysv/linux/sys/timerfd.h: New file.
4985 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers): Add
4986 sys/timerfd.h.
4987 * sysdeps/unix/sysv/linux/syscalls.list: Add timerfd_create,
4988 timerfd_gettime, timerfd_settime.
4989 * sysdeps/unix/sysv/linux/Versions: Add timerfd_create,
4990 timerfd_gettime, timerfd_settime for GLIBC_2.8.
4992 2008-02-08 Roland McGrath <roland@redhat.com>
4994 * elf/elf.h (NT_PPC_SPE): New macro.
4996 2008-02-06 Roland McGrath <roland@redhat.com>
4998 * Makerules ($(common-objpfx)sysd-rules):
4999 Depend on $(sysdep-makeconfigs).
5001 2008-01-31 Roland McGrath <roland@redhat.com>
5003 [BZ #5442]
5004 * configure.in: Use -print-file-name if it yields a directory,
5005 for each of include and include-fixed.
5006 * configure: Regenerated.
5008 * Makeconfig (sysd-rules-targets): New variable.
5009 * sysdeps/unix/make-syscalls.sh: Use it in the rules emitted.
5010 * sysdeps/unix/Makefile (omit-deps): Append variants for each target.
5012 2008-01-30 Roland McGrath <roland@redhat.com>
5014 * manual/libc.texinfo: Update back-cover text.
5016 * elf/elf.h (NT_386_TLS): New macro.
5018 2008-01-29 Roland McGrath <roland@redhat.com>
5020 * Makeconfig (sysd-rules-patterns): New variable.
5021 * Makerules ($(common-objpfx)sysd-rules): Drive the loop from that.
5022 (check-inhibit-asm): New canned sequence, replaces ...
5023 (open-check-inhibit-asm, close-check-inhibit-asm): ... these, removed.
5024 * elf/rtld-Rules ($(objpfx)rtld-%.os): Use $(rtld-CPPFLAGS) in commands.
5025 (rtld-CPPFLAGS): Renamed from CPPFLAGS-rtld.
5026 (CFLAGS-rtld): Variable removed.
5028 2008-01-24 Roland McGrath <roland@redhat.com>
5030 * configure.in: Let configure fragments set base_os.
5031 * configure: Regenerated.
5033 2008-01-22 Ulrich Drepper <drepper@redhat.com>
5035 * po/ko.po: Update from translation team.
5037 2008-01-12 H.J. Lu <hongjiu.lu@intel.com>
5039 * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Use short for fnstsw.
5041 2008-01-12 Andreas Jaeger <aj@suse.de>
5043 [BZ #5040]
5044 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (enum EPOLL_EVENTS):
5045 Add EPOLLRDHUP.
5047 2008-01-20 Samuel Thibault <samuel.thibault@ens-lyon.org>
5049 * hurd/hurdsock.c (_hurd_socket_server): Return the standard
5050 error EAFNOSUPPORT rather than non-standard EPFNOSUPPORT.
5051 * sunrpc/bindrsvprt.c (bindresvport): Likewise.
5053 2007-10-23 Alexandre Oliva <aoliva@redhat.com>
5055 * include/link.h (FORCED_DYNAMIC_TLS_OFFSET): Define.
5056 * elf/dl-close.c (_dl_close): Check for it.
5057 * elf/dl-reloc.c (CHECK_STATIC_TLS): Likewise.
5058 (_dl_allocate_static_tls): Likewise.
5059 * elf/dl-tls.c (_dl_allocate_tls_init): Likewise.
5060 (__tls_get_addr): Protect from race conditions in setting l_tls_offset
5061 to it.
5062 * elf/tst-tls16.c: New file.
5063 * elf/tst-tlsmod16a.c: New file.
5064 * elf/tst-tlsmod16b.c: New file.
5065 * elf/Makefile: Add rules to build and run tst-tls16.
5067 2008-01-16 Ulrich Drepper <drepper@redhat.com>
5069 [BZ #5628]
5070 * bits/shm.h: Fix comment describing shmid_ds.
5071 * sysdeps/gnu/bits/shm.h: Likewise.
5072 * sysdeps/unix/sysv/linux/alpha/bits/shm.h: Likewise.
5073 * sysdeps/unix/sysv/linux/bits/shm.h: Likewise.
5074 * sysdeps/unix/sysv/linux/ia64/bits/shm.h: Likewise.
5075 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h: Likewise.
5076 * sysdeps/unix/sysv/linux/s390/bits/shm.h: Likewise.
5077 * sysdeps/unix/sysv/linux/sh/bits/shm.h: Likewise.
5078 * sysdeps/unix/sysv/linux/sparc/bits/shm.h: Likewise.
5079 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h: Likewise.
5080 Patch by Hareesh Nagarajan <hareesh.nagarajan@gmail.com>.
5082 [BZ #5607]
5083 * conform/data/fcntl.h-data: Fix posix_fadvise and posix_fallocate
5084 prototypes.
5085 * conform/data/limits.h-data: Adjust limits changed in v6 and add
5086 additional suffixes.
5087 * conform/data/mqueue.h-data: Fix typo in mq_curmsgs entry.
5088 Add optional functions mq_timedreceive and mq_timedsend.
5089 * conform/data/netdb.h-data: Add more AI_* and EAI_* constants.
5090 * conform/data/pthread.h-data: Fix prototype of
5091 pthread_condattr_setclock. pthread_sigmask is not required in v6.
5092 * conform/data/semaphore.h-data: Allow time.h definitions.
5093 * conform/data/signal.h-data: Likewise.
5094 * conform/data/stdio.h-data: getw and putw are not required in v6.
5095 * conform/data/stdlib.h-data: Change setstate prototype.
5096 * conform/data/string.h-data: Fix strerror_r prototype.
5097 * conform/data/time.h-data: Fix typo in TIMER_ABSTIME definition.
5098 * conform/data/unistd.h-data: pthread_atfork not required in v6.
5099 Fix readlink prototype.
5100 * conform/data/netinet/in.h-data: Add const to in6addr_any and
5101 in6addr_loopback.
5102 * inet/netinet/in.h: Cleanup namespace.
5103 * posix/regex.h: Likewise.
5104 * resolv/netdb.h: Likewise.
5105 * sysdeps/unix/sysv/linux/bits/in.h: Likewise.
5106 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
5107 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
5108 * sysdeps/posix/getaddrinfo.c (default_labels): Adjust for change
5109 of names of in in6_addr.
5110 (default_precedence): Likewise.
5111 * sysdeps/unix/sysv/linux/cmsg_nxthdr.c: Include <stddef.h> for
5112 NULL definition.
5114 2008-01-15 Ulrich Drepper <drepper@redhat.com>
5116 * conform/data/fmtmsg.h-data: Add missing allows.
5117 * conform/data/ftw.h-data: Likewise.
5118 * conform/data/inttypes.h-data: Likewise.
5119 * conform/data/math.h-data: Likewise.
5120 * conform/data/signal.h-data: Likewise.
5121 * conform/data/net/if.h-data: Likewise.
5122 * conform/data/netinet/in.h-data: Likewise.
5123 * conform/data/sys/socket.h-data: Likewise.
5125 [BZ #5614]
5126 * string/bits/string2.h (__strtok_r_1c): Always update *__NEXTP.
5127 (__strtok_r): Simplify.
5128 * string/tester.c (test_strtok_r): Add test case for futile search
5129 with single-character seach string.
5131 2008-01-12 Ulrich Drepper <drepper@redhat.com>
5133 * po/ko.po: Update from translation team.
5135 2008-01-11 Andreas Jaeger <aj@suse.de>
5137 [BZ #5600]
5138 * sysdeps/unix/sysv/linux/sys/signalfd.h (struct
5139 signalfd_siginfo): Use 64-bit type for ssi_ptr to sync with Linux
5140 kernel header.
5142 2008-01-10 Ulrich Drepper <drepper@redhat.com>
5144 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Store result of
5145 native interface lookup in all the relevant places.
5147 2008-01-10 Jakub Jelinek <jakub@redhat.com>
5148 Ulrich Drepper <drepper@redhat.com>
5150 * sysdeps/posix/getaddrinfo.c (sort_results): Remove service_order
5151 field. Use sockaddr_in6 for source_addr.
5152 (get_scope): Change type of parameter to sockaddr_in6. Adjust.
5153 (match_prefix): Likewise.
5154 (get_label): Likewise.
5155 (get_precedence): Likewise.
5156 (rfc3484_sort): Change to use indirect access to results array.
5157 Adjust to use of sockaddr_in6. Replace service_order test with
5158 simple index comparison.
5159 (getaddrinfo): Define order array. Initialize it. Don't initialize
5160 service_order field. Adjust qsort_t calls. Access sorted result
5161 array indirectly through order array.
5162 * posix/tst-rfc3484.c: Adjust for change of rfc3484_sort.
5163 * posix/tst-rfc3484-2.c: Likewise.
5164 * posix/tst-rfc3484-3.c: Likewise.
5166 2008-01-09 Ulrich Drepper <drepper@redhat.com>
5168 [BZ #5541]
5169 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Also free xports and
5170 pollfd structures.
5171 Patch by André Cruz.
5173 [BZ #5545]
5174 * sunrpc/clnt_perr.c (clnt_sperror): Don't use fixed size buffer.
5175 (clnt_spcreateerror): Likewise.
5177 [BZ #5553]
5178 * malloc/malloc.c (public_mALLOc): Set ar_ptr when trying main_arena.
5179 (public_mEMALIGn): Likewise.
5180 Patch mostly by Daniel Jacobowitz.
5182 2008-01-09 Jakub Jelinek <jakub@redhat.com>
5184 * sysdeps/unix/sysv/linux/i386/makecontext.S (__makecontext): Avoid
5185 clobbering memory at or above uc_stack.ss_sp + uc_stack.ss_size.
5186 * stdlib/Makefile: Add rules to build and run tst-makecontext2.
5187 * stdlib/tst-makecontext2.c: New test.
5189 2008-01-08 Jakub Jelinek <jakub@redhat.com>
5191 * iconv/loop.c (UPDATE_PARAMS): Define to empty statement if not
5192 defined.
5193 (REINIT_PARAMS): Likewise. Undefine before end of file.
5194 (STANDARD_TO_LOOP_ERR_HANDLER): Use UPDATE_PARAMS before calling
5195 transliteration hooks and REINIT_PARAMS afterwards.
5196 * iconvdata/iso-2022-jp.c (BODY): Use a separate variable for
5197 status.
5198 (REINIT_PARAMS): Define.
5199 * iconvdata/ibm1364.c (REINIT_PARAMS): Likewise.
5200 * iconvdata/ibm930.c (REINIT_PARAMS): Likewise.
5201 * iconvdata/ibm933.c (REINIT_PARAMS): Likewise.
5202 * iconvdata/ibm935.c (REINIT_PARAMS): Likewise.
5203 * iconvdata/ibm937.c (REINIT_PARAMS): Likewise.
5204 * iconvdata/ibm939.c (REINIT_PARAMS): Likewise.
5205 * iconvdata/iso-2022-cn.c (REINIT_PARAMS): Likewise.
5206 * iconvdata/iso-2022-cn-ext.c (REINIT_PARAMS): Likewise.
5207 * iconvdata/iso-2022-jp-3.c (REINIT_PARAMS): Likewise.
5208 * iconvdata/iso-2022-kr.c (REINIT_PARAMS): Likewise.
5209 * iconvdata/Makefile: Add rules to build and run tst-iconv7.c.
5210 * iconvdata/tst-iconv7.c: New test.
5212 2008-01-07 Ulrich Drepper <drepper@redhat.com>
5214 * libio/stdio.h (vscanf): Fix definition for loser compilers.
5216 2008-01-05 Jakub Jelinek <jakub@redhat.com>
5218 [BZ #5112]
5219 * nscd/connections.c (restart): Fix condition.
5221 2008-01-03 Jakub Jelinek <jakub@redhat.com>
5223 * ctype/ctype.h (__ctype_b_loc, __ctype_tolower_loc,
5224 __ctype_toupper_loc): Add __THROW.
5226 2008-01-02 Ulrich Drepper <drepper@redhat.com>
5228 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Fix
5229 recognition of interface family.
5231 * posix/getconf.c: Update copyright year.
5232 * nss/getent.c: Likewise.
5233 * iconv/iconvconfig.c: Likewise.
5234 * iconv/iconv_prog.c: Likewise.
5235 * elf/ldconfig.c: Likewise.
5236 * catgets/gencat.c: Likewise.
5237 * csu/version.c: Likewise.
5238 * elf/ldd.bash.in: Likewise.
5239 * elf/sprof.c (print_version): Likewise.
5240 * locale/programs/locale.c: Likewise.
5241 * locale/programs/localedef.c: Likewise.
5242 * nscd/nscd.c (print_version): Likewise.
5243 * debug/xtrace.sh: Likewise.
5244 * malloc/memusage.sh: Likewise.
5245 * malloc/mtrace.pl: Likewise.
5246 * debug/catchsegv.sh: Likewise.
5248 2007-12-26 Ulrich Drepper <drepper@redhat.com>
5250 * nss/nsswitch.c (__nss_lookup): Actually use alternative name in
5251 second lookup.
5253 2007-12-23 Ulrich Drepper <drepper@redhat.com>
5255 * sysdeps/x86_64/cacheinfo.c (intel_02_known): New entry 0x3f.
5256 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
5258 2007-12-17 Roland McGrath <roland@redhat.com>
5260 * inet/ether_line.c (ether_line): Remove unused variable.
5262 2007-12-17 Samuel Thibault <samuel.thibault@ens-lyon.org>
5264 * login/forkpty.c (forkpty): Add const qualifier to parameters termp
5265 and winp.
5266 * login/openpty.c (openpty): Likewise.
5267 * login/pty.h (openpty, forkpty): Likewise.
5268 * manual/terminal.texi (openpty, forkpty): Likewise.
5270 2007-12-17 Ulrich Drepper <drepper@redhat.com>
5272 * malloc/malloc.c (public_cALLOc): For arenas other than
5273 main_arena, count all bytes inside the mprotect_size range of the
5274 heap as uninitialized.
5276 2007-12-16 Ulrich Drepper <drepper@redhat.com>
5278 * elf/tst-execstack.c (do_test): Don't fail if SELinux forbids
5279 executable stacks.
5281 * malloc/malloc.c (public_mTRIm): Iterate over all arenas and call
5282 mTRIm for all of them.
5283 (mTRIm): Additionally iterate over all free blocks and use madvise
5284 to free memory for all those blocks which contain at least one
5285 memory page.
5286 * malloc/tst-trim1.c: New file.
5287 * malloc/Makefile (tests): Add tst-trim1.
5289 * malloc/malloc.c (do_check_malloc_state): Minimal cleanups.
5291 2007-12-14 Ulrich Drepper <drepper@redhat.com>
5293 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INTERNAL_SYSCALL_ERROR_P):
5294 First cast argument to long
5295 * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_gettimeofday):
5296 Return long.
5297 (__vdso_clock_gettime): Likewise.
5298 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Functions
5299 return long.
5301 2007-12-13 Ulrich Drepper <drepper@redhat.com>
5303 * locale/nl_langinfo.c (nl_langinfo): Just call __nl_langinfo_l.
5304 * locale/nl_langinfo_l.c: Real implementation, copied from
5305 nl_langinfo.c.
5306 * include/langinfo.h: Add libc_hidden_proto for __nl_langinfo_l.
5308 2007-12-01 Jim Meyering <meyering@redhat.com>
5310 * posix/regcomp.c (optimize_utf8): Fix a typo, s/idx/ctx_type/,
5311 that would inhibit utf8-optimization of a regexp containing line-
5312 or buffer-anchors, e.g., `^', `$'.
5314 2007-12-12 Ulrich Drepper <drepper@redhat.com>
5316 * time/bug-getdate1.c (do_test): Don't use century values which
5317 aren't valid on 32-bit systems.
5319 2007-12-12 Jakub Jelinek <jakub@redhat.com>
5321 * sysdeps/i386/i486/bits/string.h (memmove): Define as macro.
5322 (memmove): Rename to __memmove_g, with __asm__ ("memmove").
5323 * sysdeps/s390/bits/string.h (__strlen_g, __strcpy_g, __strncpy_g,
5324 __strcat_g, __strncat_g): Add __asm__.
5326 2007-12-12 Ulrich Drepper <drepper@redhat.com>
5328 [BZ #5477]
5329 * io/fchmodat.c: Fix typo in stub_warning use.
5330 Patch by Petr Salinger.
5332 2007-12-11 Ulrich Drepper <drepper@redhat.com>
5334 * iconvdata/hp-thai8.c: New file.
5335 * iconvdata/Makefile: Add rules for hp-thai8.c.
5336 * iconvdata/tst-tables.sh: Add entry for HP-THAI8.
5337 * iconvdata/gconv-modules: Likewise.
5339 [BZ #5464]
5340 * iconvdata/hp-greek8.c: New file.
5341 * iconvdata/Makefile: Add rules for hp-greek8.c.
5342 * iconvdata/tst-tables.sh: Add entry for HP-GREEK8.
5343 * iconvdata/gconv-modules: Likewise.
5345 [BZ #5463]
5346 * iconvdata/hp-turkish8.c: New file.
5347 * iconvdata/Makefile: Add rules for hp-turkish8.c.
5348 * iconvdata/tst-tables.sh: Add entry for HP-TURKISH8.
5349 * iconvdata/gconv-modules: Likewise.
5351 * malloc/arena.c (grow_heap): Split out code to shrink heap into...
5352 (shrink_heap): ... this new function.
5353 (heap_trim): Call shrink_heap instead of grow_heap.
5355 * malloc/malloc.c (_int_malloc): sYSMALLOc might fail, in this
5356 case don't call alloc_perturb.
5358 2007-12-10 Ulrich Drepper <drepper@redhat.com>
5360 * sysdeps/unix/sysv/linux/adjtime.c: Use ADJ_OFFSET_SS_READ if
5361 possible.
5362 * sysdeps/unix/sysv/linux/kernel-features.h
5363 (__ASSUME_ADJ_OFFSET_SS_READ): Define for 2.6.24.
5364 * sysdeps/unix/sysv/linux/sys/timex.h (ADJ_OFFSET_SS_READ): Define.
5366 2007-12-08 Ulrich Drepper <drepper@redhat.com>
5368 [BZ #5424]
5369 * stdio-common/vfprintf.c: Do not overflow when adding to done.
5370 * stdio-common/Makefile (tests): Add bug22.
5371 * stdio-common/bug22.c: New file.
5373 [BZ #5451]
5374 * time/getdate.c: Fix filling in default values.
5375 * time/bug-getdate1.c: New file.
5376 * time/Makefile: Add rules to build and run bug-getdate1.
5378 * iconvdata/ebcdic-is-friss.c: Use 8bit-gap instead of 8bit-generic.
5379 * iconvdata/ebcdic-es.c: Likewise.
5380 * iconvdata/ebcdic-es-a.c: Likewise.
5381 * iconvdata/ebcdic-uk.c: Likewise.
5382 * iconvdata/iso8859-16.c: Likewise.
5383 * iconvdata/viscii.c: Likewise.
5384 * iconvdata/iso8859-9e.c: Likewise.
5385 * iconvdata/Makefile: Adjust appropriately.
5387 [BZ #5428]
5388 * wcsmbs/wchar.h: Unconditionally undefine __need_mbstate and
5389 __need_wint_t.
5391 2007-12-07 Ulrich Drepper <drepper@redhat.com>
5393 [BZ #5427]
5394 * iconvdata/hp-roman9.c: New file.
5395 * iconvdata/Makefile: Add rules for hp-roman9.c.
5396 * iconvdata/tst-tables.sh: Add HP-ROMAN9.
5397 * iconvdata/gconv-modules: Likewise.
5399 * iconvdata/hp-roman8.c: Use 8bit-gap instead of 8bit-generic.
5400 * iconvdata/Makefile: Adjust appropriately.
5402 [BZ #5441]
5403 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't free ptrs_to_free
5404 structure, it's allocated with alloca.
5405 * stdio-common/Makefile (tests): Add bug21.
5406 * stdio-common/bug21.c: New file.
5408 2007-12-06 Aurelien Jarno <aurelien@aurel32.net>
5410 [BZ #5452]
5411 * sysdeps/unix/sysv/linux/bits/sched.h: Use __extension__
5412 keyword for gcc's braced-groups.
5414 2007-12-07 Ulrich Drepper <drepper@redhat.com>
5416 [BZ #5454]
5417 * inet/ether_line.c: Strip hostname of whitespaces.
5418 * inet/Makefile (tests): Add tst-ether_line.
5419 * inet/tst-ether_line.c: New file.
5421 2007-12-03 Ulrich Drepper <drepper@redhat.com>
5423 [BZ #5439]
5424 * sysdeps/unix/sysv/linux/sys/signalfd.h: Fix use of __nonnull.
5426 [BZ #5435]
5427 * sysdeps/unix/sysv/linux/i386/makecontext.S: Align stack.
5429 * stdlib/tst-setcontext.c: Catch the case where the links gets
5430 messed up and we do not reach main again.
5432 * po/ca.po: Update from translation team.
5434 2007-11-26 Ulrich Drepper <drepper@redhat.com>
5436 * posix/unistd.h: Declare fsync also for __USE_XOPEN2K.
5437 * posix/regex.h (REG_ENOSYS): Likewise.
5438 * wcsmbs/wchar.h: Define __need_file also for __USE_XOPEN2K.
5440 2007-11-25 Ulrich Drepper <drepper@redhat.com>
5442 * nscd/nscd.h (MAX_STACK_USE): Define.
5443 * nscd/mem.c (MAX_STACK_USE): Remove definition here.
5444 (gc): Initialize stack_used based on allocation in prune_cache.
5445 * nscd/cache.c (prune_cache): Use heap for mark array if necessary.
5446 Clear array before use.
5448 * nscd/aicache.c (addhstaiX): Update statistics counter in case
5449 memory allocation failed.
5450 * nscd/hstcache.c (cache_addhst): Likewise.
5451 * nscd/grpcache.c (cache_addgr): Likewise.
5452 * nscd/servicescache.c (cache_addserv): Likewise.
5453 * nscd/pwdcache.c (cache_addpw): Likewise.
5454 * nscd/initgrcache.c (addinitgroupsX): Likewise.
5456 2007-11-23 Ulrich Drepper <drepper@redhat.com>
5458 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Add open
5459 and creat system calls.
5461 * sysdeps/unix/sysv/linux/check_native.c: Include <asm/types.h>.
5463 2007-11-23 Martin Schwidefsky <schwidefsky@de.ibm.com>
5465 * sysdeps/unix/sysv/linux/Makefile [subdir=inet] (sysdep_headers):
5466 Add netiucv/iucv.h.
5467 * sysdeps/unix/sysv/linux/netiucv/iucv.h: New file.
5468 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Add AF_IUCV
5469 protocol.
5470 * sysdeps/unix/sysv/linux/sa_len.c (__libc_sa_len): Likewise.
5471 * sysdeps/unix/sysv/linux/s390/opensock.c: New file.
5472 * sysdeps/unix/sysv/linux/s390/sa_len.c: New file.
5474 2007-11-22 Martin Schwidefsky <schwidefsky@de.ibm.com>
5476 * sysdeps/s390/bits/string.h (strlen, strcpy, strncpy, strcat,
5477 strncat): Define as macros to avoid compile errors.
5479 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Add open and
5480 creat entries.
5482 2007-11-22 Ulrich Drepper <drepper@redhat.com>
5484 [BZ #5382]
5485 * nscd/nscd.h (NSCD_THREAD_STACKSIZE): Define.
5486 * nscd/connections.c (start_threads): Use NSCD_THREAD_STACKSIZE.
5487 * nscd/mem.c (gc): Don't allocate arrays on the stack if they can
5488 overflow it.
5489 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
5491 * sysdeps/unix/sysv/linux/nscd_setup_thread.c (setup_thread):
5492 Return zero in case the thread library is not NPTL.
5494 [BZ #5375]
5495 * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix locking when
5496 initializing interface list.
5498 [BZ #5378]
5499 * nis/nss_compat/compat-initgroups.c (getgrent_next_nss): Don't
5500 use result of nss_getgrgid_r if nothing was found. For other
5501 error return with a failure.
5502 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
5504 * locale/programs/ld-collate.c (collate_read): Fix loop to match
5505 macro name.
5507 2007-11-19 Ulrich Drepper <drepper@redhat.com>
5509 * sysdeps/posix/getaddrinfo.c (defaults_scopes, scopes): New variables.
5510 (get_scope): For IPv4 scope, use scopes table.
5511 (fini): Free scopes table if necessary.
5512 (free_scopelist): New function.
5513 (scopecmp): New function.
5514 (gaiconf_init): Also handle scopev4 entries.
5515 * posix/tst-rfc3484.c (do_test): Initialize scopes.
5516 * posix/tst-rfc3484-2.c (do_test): Likewise.
5517 * posix/gai.conf: Document scopev4 defaults.
5518 * posix/Makefile (tests): Add tst-rfc3484-3.
5519 * posix/tst-rfc3484-3.c: New file.
5521 * sysdeps/posix/getaddrinfo.c (default_labels): Describe entry for
5522 Teredo tunnels.
5523 * posix/gai.conf: Update for current default tables.
5525 2007-11-19 Ulrich Drepper <drepper@redhat.com>
5527 * po/tr.po: Update from translation team.
5529 2007-11-18 Roland McGrath <roland@frob.com>
5531 * manual/arith.texi (Remainder Functions): Spelling fix.
5532 From Shaun Silk <genix@mysoul.com.au>.
5534 * sysdeps/mach/hurd/bits/fcntl.h (O_CLOEXEC): Fix value.
5536 2007-11-17 Ulrich Drepper <drepper@redhat.com>
5538 * po/zh_CN.po: Update from translation team.
5540 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
5541 Add sys/signalfd.h and sys/eventfd.h.
5543 2007-11-15 Bruno Haible <bruno@clisp.org>
5545 [BZ #5346]
5546 * intl/dcigettext.c (struct known_translation_t): Turn msgid into a
5547 union.
5548 (transcmp): Use the appropriate part of s1->msgid and s2->msgid.
5549 (DCIGETTEXT): Change the allocation of the 'search' variable so that
5550 it needs only fixed stack space. Delay the initialization of
5551 msgid_len until it is needed.
5553 2007-11-15 Andreas Jaeger <aj@suse.de>
5555 * sysdeps/ieee754/dbl-64/sincos.tbl: Fix size of union.
5556 Reported by Christoph Quirin Lauter <christoph.lauter@ens-lyon.fr>.
5558 2007-11-15 Ulrich Drepper <drepper@redhat.com>
5560 * po/ko.po: Update from translation team.
5562 2007-11-14 Ulrich Drepper <drepper@redhat.com>
5564 * sysdeps/unix/sysv/linux/check_native.c (__check_native): Simplify
5565 significantly. The device type is also part of the ifinfomsg data.
5567 * po/sv.po: Update from translation team.
5568 * po/nl.po: Likewise.
5570 * nscd/cache.c (prune_cache): If cache is empty, instruct caller
5571 to wake up in 24 hours.
5573 * nscd/gai.c (__ioctl): Define. Include check_native.c.
5575 2007-11-13 Ulrich Drepper <drepper@redhat.com>
5577 * po/cs.po: Update from translation team.
5578 * po/pl.po: Likewise.
5580 * include/ifaddrs.h: Remove in6ai_temporary.
5581 (struct in6addrinfo): Add index element.
5582 Declare __check_native.
5583 * inet/Makefile (aux): Add check_native.
5584 * sysdeps/unix/sysv/linux/check_native.c: New file.
5585 * sysdeps/unix/sysv/linux/check_pf.c: No need to recognize
5586 IFA_F_TEMPORARY. Pass back ifa_index.
5587 * sysdeps/posix/getaddrinfo.c: Remove netlink compatibility code.
5588 (rfc3484_sort): Add new parameter. Implement rule 7 correctly:
5589 call __check_native if necessary.
5590 (getaddrinfo): Fill in index field. Use qsort_r instead of qsort
5591 to sort addresses. Pass information about the results.
5592 * posix/tst-rfc3484.c: Adjust for addition of index field and change
5593 of rfc3484_sort interface.
5594 * posix/tst-rfc3484-2.c: Likewise.
5596 * stdlib/stdlib.h: Define __compar_d_fn_t. Declare qsort_r.
5597 * include/stdlib.h: Add hidden_proto for qsort_t and adjust protoype
5598 for _quicksort.
5599 * stdlib/msort.c (qsort): Now a wrapper around qsort_r.
5600 (qsort_r): Renamed from qsort. Take additional parameter and pass it
5601 on as third parameter to compare function and _quicksort.
5602 * stdlib/qsort.c (_quicksort): Take additional parameter and pass on
5603 to the compare function.
5604 * stdlib/Versions [libc] (GLIBC_2.8): Add qsort_r.
5605 * Versions.def: Add GLIBC_2.8 for libc.
5607 * posix/tst-rfc3484.c: Adjust for addition of prefixlen field.
5608 * posix/tst-rfc3484-2.c: Likewise.
5610 * include/kernel-features.h: Moved to...
5611 * sysdeps/mach/hurd/kernel-features.h: ...here.
5613 2007-09-13 H.J. Lu <hongjiu.lu@intel.com>
5615 * sysdeps/i386/i586/memcpy_chk.S: New file.
5616 * sysdeps/i386/i586/mempcpy_chk.S: Likewise.
5617 * sysdeps/i386/i586/memset_chk.S: Likewise.
5619 2007-11-12 Ulrich Drepper <drepper@redhat.com>
5621 * include/ifaddrs.c (struct in6addrinfo): Add prefixlen field.
5622 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Always return
5623 list of interfaces. Also store prefix length.
5624 * sysdeps/posix/getaddrinfo.c (sort_result): Add prefixlen element.
5625 (rfc3484_sort): In rule 9, for IPv4 addresses count only matching
5626 prefix if source and destination address are in the same subnet.
5627 (getaddrinfo): Always call __check_pf. Fill in prefixlen field.
5628 Always look for matching record in in6ai list.
5629 Correct source_addr_len value for IPv6->IPv4 converted records.
5631 2007-11-11 Roland McGrath <roland@frob.com>
5633 * include/kernel-features.h: New file.
5635 2007-11-10 Ulrich Drepper <drepper@redhat.com>
5637 * sysdeps/pthread/aio_misc.c (handle_fildes_io): Avoid unnecessary
5638 complications for 64-bit platforms.
5640 * sysdeps/unix/sysv/linux/open64.c: Move __open64_2 implementation to..
5641 * sysdeps/unix/sysv/linux/open64_2.c: ...here. New file.
5642 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines): Add
5643 open64_2.
5644 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Add open and creat
5645 entries.
5646 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
5647 * sysdeps/wordsize-64/alphasort.c: New file.
5648 * sysdeps/wordsize-64/alphasort64.c: New file.
5649 * sysdeps/wordsize-64/fseeko.c: New file.
5650 * sysdeps/wordsize-64/fseeko64.c: New file.
5651 * sysdeps/wordsize-64/ftello.c: New file.
5652 * sysdeps/wordsize-64/ftello64.c: New file.
5653 * sysdeps/wordsize-64/ftw.c: New file.
5654 * sysdeps/wordsize-64/ftw64.c: New file.
5655 * sysdeps/wordsize-64/iofgetpos.c: New file.
5656 * sysdeps/wordsize-64/iofgetpos64.c: New file.
5657 * sysdeps/wordsize-64/iofopen.c: New file.
5658 * sysdeps/wordsize-64/iofopen64.c: New file.
5659 * sysdeps/wordsize-64/iofsetpos.c: New file.
5660 * sysdeps/wordsize-64/iofsetpos64.c: New file.
5661 * sysdeps/wordsize-64/lockf.c: New file.
5662 * sysdeps/wordsize-64/lockf64.c: New file.
5663 * sysdeps/wordsize-64/mkostemp.c: New file.
5664 * sysdeps/wordsize-64/mkostemp64.c: New file.
5665 * sysdeps/wordsize-64/mkstemp.c: New file.
5666 * sysdeps/wordsize-64/mkstemp64.c: New file.
5667 * sysdeps/wordsize-64/scandir.c: New file.
5668 * sysdeps/wordsize-64/scandir64.c: New file.
5669 * sysdeps/wordsize-64/tmpfile.c: New file.
5670 * sysdeps/wordsize-64/tmpfile64.c: New file.
5671 * sysdeps/wordsize-64/versionsort.c: New file.
5672 * sysdeps/wordsize-64/versionsort64.c: New file.
5673 * sysdeps/unix/sysv/linux/wordsize-64/aio_read.c: New file.
5674 * sysdeps/unix/sysv/linux/wordsize-64/aio_read64.c: New file.
5675 * sysdeps/unix/sysv/linux/wordsize-64/aio_write.c: New file.
5676 * sysdeps/unix/sysv/linux/wordsize-64/aio_write64.c: New file.
5677 * sysdeps/unix/sysv/linux/wordsize-64/creat64.c: New file.
5678 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries.c: New file.
5679 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries64.c: New file.
5680 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio.c: New file.
5681 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio64.c: New file.
5682 * sysdeps/unix/sysv/linux/wordsize-64/open64.c: New file.
5683 * sysdeps/unix/sysv/linux/wordsize-64/openat.c: New file.
5684 * sysdeps/unix/sysv/linux/wordsize-64/openat64.c: New file.
5686 * crypt/sha256-crypt.c: Fix a comment.
5687 * crypt/sha512-crypt.c: Likewise.
5689 2007-11-07 H.J. Lu <hongjiu.lu@intel.com>
5691 * sysdeps/x86_64/memset.S: Add sfence after movnti.
5693 2007-11-07 Ulrich Drepper <drepper@redhat.com>
5695 [BZ #5277]
5696 * iconv/loop.c (STANDARD_TO_LOOP_ERR_HANDLER): If conversion failed
5697 because output buffer is too small break, don't loop.
5698 * iconvdata/Makefile (tests): Add bug-iconv6.
5699 * iconvdata/bug-iconv6.c: New file.
5701 2007-11-06 Ulrich Drepper <drepper@redhat.com>
5703 * stdio-common/vfprintf.c (vfprintf): Compute necessary buffer size
5704 with size_t type.
5705 * stdio-common/printf_fp.c (__print_fp): Change chars_needed type to
5706 size_t. Add casts where needed.
5708 * nscd/selinux.c (nscd_request_avc_has_perm): When compiled with
5709 old headers, don't call avc_has_perm if we don't have the
5710 permission information.
5712 2007-11-05 Daniel Jacobowitz <dan@codesourcery.com>
5714 * elf/rtld.c (dl_main): Use the page size to find the map start.
5716 2007-11-05 Ulrich Drepper <drepper@redhat.com>
5718 * time/tzfile.c (__tzfile_read): Fix check for version 0 data files.
5719 Patch by Szymon Siwek <sls@poczta.wp.pl>.
5721 * nscd/aicache.c (addhstaiX): Check herrno after IPv4 lookup only
5722 when the lookup call failed.
5724 * nscd/nscd.h (struct database_dyn): Rename prunelock to prune_lock.
5725 Add prune_cond and wakeup_time.
5726 (CACHE_PRUNE_INTERNAL): Define.
5727 Update declarations of prune_cache and setup_thread.
5728 * nscd/connections.c (dbs): Update initializers.
5729 (CACHE_PRUNE_INTERNAL): Moved to nscd.h.
5730 (nscd_init): Default number of threads is now 4.
5731 (invalidate_cache): Take lock before calling prune_cache.
5732 (handle_request): If SELinux forbids the request, say so.
5733 (readylist_cond): Use static initializer.
5734 (nscd_run_prune): New function. Used only by pruning threads.
5735 (nscd_run_worder): Renamed from nscd_run. Remove support for pruning
5736 here.
5737 (fd_ready): Update nscd_run reference.
5738 (start_threads): No need to initialize readylist_cond.
5739 Start pruning threads separately.
5740 * nscd/nscd_setup_thread.c: Change return value type to int and always
5741 return 0.
5742 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Change return value type
5743 to int and return nonzero value if we can use the TID address hack.
5744 * nscd/cache.c (cache_add): If next wakeup time of cleanup thread for
5745 the database is later than the new entry's timeout, update the
5746 wakeup time and wake the cleanup thread.
5747 (prune_cache): Return seconds the next entry in the database is still
5748 valid. Remove locking for pruning here.
5749 * nscd/nscd.conf: Document default number of threads.
5751 2007-10-31 Ulrich Drepper <drepper@redhat.com>
5753 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Make sure
5754 stack is properly aligned for the target function.
5755 Correct unwind info.
5757 * elf/rtld.c (dl_main): Initialize stack and pointer guard early
5758 when using auditing libraries.
5760 2007-10-29 Ulrich Drepper <drepper@redhat.com>
5762 * resolv/Versions [libresolv] (GLIBC_PRIVATE): Add
5763 _nss_dns_getnetbyaddr2_r.
5764 * resolv/nss_dns/dns-host.c: Define _nss_dns_getnetbyaddr2_r. Pass
5765 extra parameter to getanswer_r.
5766 (_nss_dns_getnetbyaddr_r): Now a wrapper around
5767 _nss_dns_getnetbyaddr2_r.
5769 * nscd/Makefile (nscd-modules): Replace gethstbynm2_r with
5770 gethstbynm3_r.
5771 * nscd/gethstbynm2_r.c: Remove.
5772 * nscd/gethstbynm3_r.c: New file.
5773 * nscd/aicache.c (addhstaiX): Use __gethostbyaddr2_r instead of
5774 __gethostbyaddr_r.
5775 * nscd/gethstbyad_r.c: Generate __gethostbyaddr2_r function. Define
5776 __gethostbyaddr_r compatibility wrapper.
5777 * nscd/hstcache.c (cache_addhst): Add ttl parameter. Use it when
5778 determining timeout of entry.
5779 (lookup): Take new parameter and pass it to __gethostbyname3_r and
5780 __gethostbyaddr2_r.
5781 (addhstbyX): Pass reference to variable for TTL to lookup and
5782 cache_addhst.
5783 * nss/Versions [glibc] (GLIBC_PRIVATE): Export __nss_passwd_lookup2,
5784 __nss_group_lookup2, __nss_hosts_lookup2, __nss_services_lookup2,
5785 and __nss_next2. Remove __nss_services_lookup.
5786 * nss/XXX-lookup.c: Name function now *_lookup2. Add new parameter.
5787 Add compat wrapper.
5788 * nss/getXXbyYY_r.c: Changes to call new *_lookup2 functions and
5789 __nss_next2.
5790 * nss/getXXent_r.c: Likewise.
5791 * nss/getnssent_r.c: Likewise.
5792 * nss/nsswitch.c (__nss_lookup): Add new parameter. If first function
5793 does not exist in module, try the optional second name.
5794 (__nss_next2): New function.
5795 (__nss_next): Now wrapper around __nss_next2.
5796 * nss/nsswitch.h: Adjust __nss_lookup prototype.
5797 Declare __nss_next2.
5798 Adjust definition of db_lookup_function type.
5799 * nss/service-lookup.c: Define NO_COMPAT.
5800 * include/netdb.h: Declare __gethostbyaddr2_r and __gethostbyname3_r.
5801 * inet/ether_hton.c: Use __nss_next2 instead of __nss_next.
5802 * inet/ether_ntoh.c: Likewise.
5803 * sunrpc/netname.c: Likewise.
5804 * sunrpc/publickey.c: Likewise.
5805 * inet/getnetgrent.c: Likewise. Adjust calls to __nss_lookup.
5806 * inet/gethstbyad_r.c (DB_LOOKUP_FCT): Change to __nss_hosts_lookup2.
5807 * inet/gethstbynm2_r.c (DB_LOOKUP_FCT): Likewise.
5808 * inet/gethstbynm_r.c (DB_LOOKUP_FCT): Likewise.
5809 * inet/gethstent_r.c (DB_LOOKUP_FCT): Likewise.
5811 * nscd/aicache.c (addhstaiX): Fix default TTL handling.
5813 * inet/getnetgrent_r.c (setup): Encrypt static pointer.
5815 2007-10-28 Ulrich Drepper <drepper@redhat.com>
5817 [BZ #5204]
5818 * crypt/sha256c-test.c: Define TIMEOUT to 6 for ancient hardware.
5819 * crypt/sha512c-test.c: Likewise.
5821 [BZ #5225]
5822 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't misuse wp pointer
5823 to keep track of end of %[ format string element.
5824 * stdio-common/Makefile (tests): Add bug20.
5825 * stdio-common/bug20.c: New file.
5827 [BZ #5222]
5828 * elf/dl-load.c (_dl_rtld_di_serinfo): Correct handling of short
5829 path elements in counting mode.
5831 2007-10-27 Andreas Jaeger <aj@suse.de>
5833 [BZ #5040]
5834 * sysdeps/unix/sysv/linux/sys/epoll.h (EPOLLRDHUP): Add value.
5836 [BZ #3112]
5837 * sysdeps/ia64/backtrace.c (init): Free shared library if incorrect.
5838 (__cleanup): Free shared library when exiting.
5839 * sysdeps/i386/backtrace.c (init): Free shared library if incorrect.
5840 (__cleanup): Free shared library when exiting.
5842 2006-04-14 H.J. Lu <hongjiu.lu@intel.com>
5844 [BZ #2549]
5845 * math/libm-test.inc (check_float_internal): Support
5846 denormalized return.
5848 2007-10-23 Andreas Jaeger <aj@suse.de>
5850 [BZ #5208]
5851 * sysdeps/unix/sysv/linux/readahead.c (__readahead): Use
5852 __LONG_LONG_PAIR to handle little endian byte order.
5853 Suggested by abhishekrai@google.com
5855 2007-10-27 Ulrich Drepper <drepper@redhat.com>
5857 * malloc/arena.c [!NO_THREADS]: Use ATFORK_MEM if defined.
5859 2007-10-26 Ulrich Drepper <drepper@redhat.com>
5861 * nscd/cache.c (prune_cache): Move test for modified file outside
5862 of locking.
5864 2007-10-21 Andreas Jaeger <aj@suse.de>
5866 * manual/texinfo.tex: Update to latest version.
5868 * manual/sysinfo.texi (System Parameters): Fix Formatting.
5870 * manual/arith.texi (Status bit operations): Fix formatting.
5872 * manual/errno.texi (Error Messages): Fix formatting.
5874 * manual/sysinfo.texi (System Parameters): Fix formatting.
5876 * manual/libc.texinfo: Update VERSION and UPDATED.
5878 2007-10-19 Roland McGrath <roland@redhat.com>
5880 * elf/Makefile ($(objpfx)ld.so): Use $(AWK).
5882 2007-10-06 David S. Miller <davem@davemloft.net>
5884 * configure.in: Add sparcv9v2 and sparc64v2.
5885 * scripts/config.sub: Likewise.
5886 * configure: Regenerate.
5887 * elf/elf.h (HWCAP_SPARC_N2): New.
5888 * sysdeps/sparc/dl-procinfo.h (_DL_HWCAP_COUNT): Bump to 8.
5889 * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add 'v9v2'.
5890 (HWCAP_IMPORTANT): Add HWCAP_SPARC_N2.
5891 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memcpy.S: New file.
5892 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memset.S: New file.
5893 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: New file.
5894 * sysdeps/sparc/sparc64/sparcv9v2/memset.S: New file.
5896 2007-10-18 Ulrich Drepper <drepper@redhat.com>
5898 * sunrpc/clnt_udp.c (clntudp_call): Don't block in recvfrom call
5899 even if the poll result indicates there is data to read.
5900 Patch by Jeff Moyer <jmoyer@redhat.com>.
5902 2007-10-18 Roland McGrath <roland@redhat.com>
5904 * elf/elf.h (NT_PPC_VMX): New macro.
5906 2007-10-17 Ulrich Drepper <drepper@redhat.com>
5908 * version.h (VERSION): Set to 2.7.90.
5910 2007-10-17 Jakub Jelinek <jakub@redhat.com>
5912 * sysdeps/x86_64/memset.S (bzero): Renamed to __bzero. Add
5913 weak_alias.
5915 2007-10-17 Roland McGrath <roland@frob.com>
5917 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU__] (F_DUPFD_CLOEXEC): New.
5918 * sysdeps/mach/hurd/fcntl.c (__libc_fcntl): Implement it.
5920 2007-10-17 Ulrich Drepper <drepper@redhat.com>
5922 * version.h (VERSION): Bump to 2.7.
5923 * include/features.h (__GLIBC_MINOR__): Bump to 7.
5925 [BZ #5186]
5926 * time/tzset.c (__tz_convert): Don't force testing for a change of
5927 TZ if not called from localtime. But then also see whether the
5928 file changed, in case __use_tzfile is set.
5930 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define F_DUPFD_CLOEXEC.
5931 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
5932 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
5933 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
5934 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
5935 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
5936 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
5937 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
5939 2007-10-17 Jakub Jelinek <jakub@redhat.com>
5941 * sysdeps/posix/getaddrinfo.c (getaddrinfo): When sorting addresses
5942 and admin selects to be able to replace the gai.conf file, lock
5943 data structures around the qsort call.
5945 2007-10-17 Ulrich Drepper <drepper@redhat.com>
5947 * sysdeps/x86_64/cacheinfo.c: Comment out code added in support of
5948 new memset.
5949 * sysdeps/x86_64/memset.S: Revert to old version for now. The cost is
5950 too high for the improvements. Implement bzero unconditionally for
5951 use in libc.
5953 2007-10-17 Ulrich Drepper <drepper@redhat.com>
5954 Jakub Jelinek <jakub@redhat.com>
5956 * time/tzfile.c (__tzfile_read): Read POSIX TZ string if available
5957 even when time_t is 32-bit.
5958 (__tzfile_compute): Override POSIX TZ string STD/DST zone names if
5959 timezone data read by __tzfile_default. Ensure __tzname[0] is
5960 always set after the search.
5962 2007-10-16 Ulrich Drepper <drepper@redhat.com>
5964 * time/tzfile.c (__tzfile_read): Help the compiler recognize
5965 unreachable code on 32-bit machines.
5967 2007-10-16 Jakub Jelinek <jakub@redhat.com>
5969 [BZ #5184]
5970 * time/strftime_l.c: Include stdbool.h.
5971 (my_strftime): New wrapper, old function renamed to...
5972 (__strftime_internal): ... new function. Add tzset_called
5973 argument, pass it down to recursive calls, don't call tzset ()
5974 if already true, set to true after call to tzset ().
5976 2007-10-16 Ulrich Drepper <drepper@redhat.com>
5978 * time/tzfile.c (__tzfile_read): Take extra memory requested by caller
5979 into account when copying TZ string.
5981 2007-10-16 Jakub Jelinek <jakub@redhat.com>
5983 * time/tzfile.c (__tzfile_compute): For use_last case set i to
5984 num_transition rather than num_transitions - 1.
5986 2007-10-16 Jakub Jelinek <jakub@redhat.com>
5988 * sysdeps/x86_64/memset.S (memset): Fix sse2_nt_move
5989 PIC indirect jump.
5991 * sysdeps/x86_64/memset.S: Jump from bzero to memset using
5992 a local label rather than HIDDEN_JUMPTARGET.
5994 2007-10-15 Ulrich Drepper <drepper@redhat.com>
5996 * sysdeps/x86_64/cacheinfo.c (__x86_64_shared_cache_size): Define.
5997 (init_cacheinfo): Initialize it.
5998 * sysdeps/x86_64/memset.S: Use __x86_64_shared_cache_size.
5999 Always define bzero.
6000 Remove non-glibc code.
6001 * sysdeps/x86_64/bzero.S: Make an empty file.
6003 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
6005 * sysdeps/x86_64/cacheinfo.c
6006 (__x86_64_preferred_memory_instruction): New.
6007 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
6009 * sysdeps/x86_64/memset.S: Rewrite.
6011 2007-10-15 Roland McGrath <roland@redhat.com>
6013 * po/libc.pot: Regenerated.
6015 2007-10-15 Ulrich Drepper <drepper@redhat.com>
6017 * nss/getXXbyYY_r.c (REENTRANT_NAME): Mangle startp and start_fct
6018 pointers.
6020 [BZ #3425]
6021 * resolv/nss_dns/dns-host.c (getanswer_r): Fail with
6022 NSS_STATUS_NOTFOUND if the server replied with only a CNAME and no
6023 address record to T_A/T_AAAA requests.
6025 2007-10-14 Ulrich Drepper <drepper@redhat.com>
6027 * posix/glob.c: Reimplement link_exists_p to use fstatat64.
6029 * posix/glob.c: Add some branch prediction throughout.
6031 * nscd/nscd_getgr_r.c (nscd_getgr_r): Store result of successful
6032 read from nscd.
6034 * sysdeps/posix/getaddrinfo.c (struct sort_result): Add
6035 service_order.
6036 (rfc3484_sort): Make sure that even if qsort doesn't support
6037 stable sorting out sorting here is stable by comparing service_order.
6038 (getaddrinfo): Initialize service_order.
6039 * posix/tst-rfc3484.c (do_test): Adjust for addition of
6040 service_order field to sorting structure.
6041 * posix/tst-rfc3484-2.c (do_test): Likewise.
6043 * include/time.h: Declare __tzset_parse_tz and __tzset_compute.
6044 * time/tzset.c (tzset_internal): Break TZ string parsing out into
6045 __tzset_parse_tz and updating of daylight, timezone, tzname into
6046 update_vars.
6047 (__tz_compute): Renamed from tz_compute. Take additional parameters.
6048 (__tz_convert): Updating of tm_isdst, tm_zone, and tm_gmtoff now
6049 happens in __tz_compute.
6050 * time/tzfile.c (__tzfile_read): Also read TZ string.
6051 (find_transition): Fold into __tzfile_compute.
6052 (__tzfile_compute): For times beyond the last transition try to
6053 use the TZ string.
6054 * timezone/tst-timezone.c: Information in daylight and tzname does
6055 change for Asia/Tokyo timezone with more concrete information.
6056 Remove the test.
6058 * include/stdio.h: Add libc_hidden_proto for ftello.
6059 * libio/ftello.c: Add libc_hidden_def.
6061 [BZ #1140]
6062 * time/tzfile.c (__tzfile_compute): Compute tzname[] values based
6063 on the specified time and not the last entries in the file. Move
6064 code to determine tzname[] to...
6065 (find_transition): ...here. Add ugly guess for times before the
6066 first transition.
6068 2007-10-13 Ulrich Drepper <drepper@redhat.com>
6070 [BZ #3195]
6071 * nscd/nscd_getai.c (__nscd_getai): Set errno to 0 in case we found
6072 no entry.
6073 * nscd/nscd_getgr.c (nscd_getgr_r): Likewise.
6074 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
6075 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
6076 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
6078 * nscd/nscd_getgr_r.c (nscd_getgr_r): Optimize a bit: use simpler
6079 read mechanism when there are no group members and avoid no-op
6080 read syscall in this case.
6082 [BZ #3242]
6083 * nscd/nscd_helper.c (wait_on_socket): Take timeout as parameter.
6084 (__readall): If reading failed due to EAGAIN error wait a bit
6085 and possibly try again.
6086 (__readvall): Likewise.
6088 2007-10-13 Bruno Haible <bruno@clisp.org>
6090 * intl/dcigettext.c (_nl_find_msg): Unlock the conversions_lock
6091 when we cannot recode the message.
6093 2007-10-13 Ulrich Drepper <drepper@redhat.com>
6095 [BZ #4359]
6096 * libio/__freading.c (__freading): Don't return true for
6097 write-only streams. For read/write streams, check whether we
6098 performed a read operation already.
6099 * libio/Makefile (tests): Add tst-ext2.
6100 * libio/tst-ext2.c: New file.
6102 2007-10-12 Ulrich Drepper <drepper@redhat.com>
6104 * locale/programs/repertoire.c (repertoire_read): Always free
6105 memory for repertoire file name [Coverity CID 270].
6107 * elf/cache.c (save_aux_cache): Free memory allocated for
6108 temporary file name [Coverity CID 267].
6110 2007-10-12 Jakub Jelinek <jakub@redhat.com>
6112 * misc/Makefile (headers): Add bits/error.h.
6114 2007-10-12 Ulrich Drepper <drepper@redhat.com>
6116 * posix/fnmatch_loop.c: Take rule index returned as part of
6117 findidx return value into account when accessing weights.
6118 * posix/regcomp.c: Likewise.
6119 * posix/regexec.c: Likewise.
6121 * locale/programs/ld-collate.c (collate_read): Optimize a bit.
6122 (skip_to): Fix problems with parameter of elifdef/elifndef.
6124 2007-10-11 Ulrich Drepper <drepper@redhat.com>
6126 * iconv/gconv_simple.c: Add some branch prediction.
6128 2007-10-12 Jakub Jelinek <jakub@redhat.com>
6130 * locale/programs/ld-collate.c (collate_read): If ignore_content
6131 and nowtok is tok_define, eat any tok_eol tokens.
6133 2007-10-11 Jakub Jelinek <jakub@redhat.com>
6135 * sysdeps/gnu/netinet/tcp.h: Include sys/socket.h if __USE_MISC.
6136 (struct tcp_md5sig): Change tcpm_addr type to struct sockaddr_storage.
6138 * inet/netinet/in.h: Don't include bits/socket.h.
6139 * sysdeps/unix/sysv/linux/bits/socket.h: Only check _SYS_SOCKET_H
6140 macro.
6141 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
6143 2007-10-10 Ulrich Drepper <drepper@redhat.com>
6145 * locale/programs/locfile-token.h: Remove tok_elif, add tok_elifdef
6146 and tok_elifndef.
6147 * locale/programs/locfile-kw.gperf: Likewise.
6148 * locale/programs/ld-collate.c: Implement primitive preprocessor.
6150 2007-10-10 Jakub Jelinek <jakub@redhat.com>
6152 * stdio-common/printf-parse.h: Include string.h and wchar.h.
6153 (__find_specwc): Change into __extern_always_inline function.
6154 (__find_specmb): Likewise. Remove ps argument. Use __strchrnul.
6155 (__parse_one_specmb): Remove ps argument.
6156 * stdio-common/vfprintf.c (vfprintf): Remove mbstate variable.
6157 Adjust __find_specmb and __parse_one_specmb callers.
6158 * stdio-common/printf-prs.c (parse_printf_format): Likewise.
6159 * stdio-common/printf-parsemb.c (__find_specwc, __find_specmb):
6160 Removed.
6161 (__parse_one_specmb): Remove ps argument, adjust __find_specmb
6162 caller.
6164 2007-10-09 Ulrich Drepper <drepper@redhat.com>
6166 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Work around problem
6167 with some Pentium Ds.
6169 2007-10-08 Ulrich Drepper <drepper@redhat.com>
6171 * sysdeps/unix/sysv/linux/eventfd_read.c (eventfd_read): Use
6172 __read not read.
6173 * sysdeps/unix/sysv/linux/eventfd_write.c (eventfd_write): Use
6174 __write not write.
6176 2007-10-07 Ulrich Drepper <drepper@redhat.com>
6178 [BZ #181]
6179 * locale/C-time.c: Set week_1stday data to 19971201.
6180 * locale/programs/ld-time.c (time_finish): Default for
6181 first_workday is Monday.
6183 [BZ #2633]
6184 * wcsmbs/wchar.h: Move many C99 functions into std namespace.
6186 [BZ #5103]
6187 * posix/glob.c (glob): Recognize patterns starting \/.
6188 * posix/tst-gnuglob.c (find_file): Handle absolute path names.
6189 (main): Add test for pattern starting \/.
6191 * misc/error.h: Use __const instead of const.
6192 * misc/bits/error.h: Likewise.
6194 2007-10-07 Andreas Jaeger <aj@suse.de>
6196 * include/bits/error.h: New file.
6198 * misc/bits/error.h (error_at_line): Fix prototype.
6200 2007-10-06 Ulrich Drepper <drepper@redhat.com>
6202 [BZ #3924]
6203 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix a few
6204 more little bugs in creating the stack frame when pltexit has to
6205 be called.
6207 * nscd/nscd_helper.c (__nscd_cache_search): Prevent endless loops.
6208 * nscd/connections.c (verify_persistent_db): Recognize circular lists.
6210 [BZ #4407]
6211 * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Fix *signgamp for -0.0.
6212 * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
6213 * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
6214 * math/libm-test.inc: Add test for this case.
6216 [BZ #5010]
6217 * sunrpc/svc.c (struct svc_callout): Add sc_mapped element.
6218 (svc_register): Initialize sc_mapped. Set to TRUE if call to
6219 map service succeeded.
6220 (svc_is_mapped): New function.
6221 (svc_unregister): Use it before trying to unmap service.
6223 2007-10-05 Ulrich Drepper <drepper@redhat.com>
6225 * timezone/zic.c: Update from tzcode2007h.
6227 [BZ #5063]
6228 * timezone/africa: Update from tzdata2007h.
6229 * timezone/antarctica: Likewise.
6230 * timezone/asia: Likewise.
6231 * timezone/australasia: Likewise.
6232 * timezone/europe: Likewise.
6233 * timezone/leapseconds: Likewise.
6234 * timezone/northamerica: Likewise.
6235 * timezone/southamerica: Likewise.
6236 * timzeone/zone.tab: Likewise.
6238 [BZ #5104]
6239 * elf/do-lookup.h (do_lookup_x): Don't ignore STT_COMMON symbols.
6241 [BZ #5113]
6242 * string/bits/string2.h (__strdup): Cast parameters to calloc to
6243 avoid warning with -Wconversion.
6244 (__strndup): Likewise.
6245 Half the patch by Christian Iseli <christian.iseli@licr.org>.
6247 [BZ #5112]
6248 * nscd/connections.c (restart): Don't resync if database is
6249 disabled. Patch mostly by Brian De Wolf <bldewolf@csupomona.edu>.
6251 * sysdeps/gnu/netinet/tcp.h: Define TCP_MD5SIG, TCP_MD5SIG_MAXKEYLEN,
6252 struct tcp_md5sig. Extend struct tcp_info according to recent kernels.
6254 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add eventfd,
6255 evetnfd_read, eventfd_write.
6256 * sysdeps/unix/sysv/linux/eventfd.c: New file.
6257 * sysdeps/unix/sysv/linux/eventfd_read.c: New file.
6258 * sysdeps/unix/sysv/linux/eventfd_write.c: New file.
6259 * sysdeps/unix/sysv/linux/sys/eventfd.h: New file.
6260 * sysdeps/unix/sysv/linux/Versions: Export eventfd, eventfd_read,
6261 eventfd_write for GLIBC_2.7.
6263 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add signalfd.
6264 * sysdeps/unix/sysv/linux/signalfd.c: New file.
6265 * sysdeps/unix/sysv/linux/sys/signalfd.h: New file.
6266 * sysdeps/unix/sysv/linux/Versions: Export signalfd for GLIBC_2.7.
6268 2007-10-04 Jakub Jelinek <jakub@redhat.com>
6270 * stdlib/msort.c: Include stdint.h.
6271 (struct msort_param): New type.
6272 (msort_with_tmp): Use struct msort_param pointer for unchanging
6273 parameters. Add optimized handling for several common sizes
6274 and indirect sorting mode.
6275 (qsort): Adjust msort_with_tmp callers. For big S use indirect
6276 sorting.
6277 Suggested by Belazougui Djamel .
6279 * stdlib/Makefile (tests): Add tst-qsort2.
6280 * stdlib/tst-qsort2.c: New test.
6282 2007-10-04 Ulrich Drepper <drepper@redhat.com>
6284 * login/login_tty.c (login_tty): The Linux kernel can return EBUSY
6285 for dup2 in case another thread races with the current one. Retry
6286 in this case.
6288 * misc/error.h: Remove support for use outside of libc. We have to
6289 include <features.h> now. Include <bits/error.h> if possible.
6290 * misc/bits/error.h: New file.
6292 2007-10-03 Jakub Jelinek <jakub@redhat.com>
6294 * string/bits/string3.h (memcpy, memmove, mempcpy, memset, bcopy,
6295 bzero, strcpy, stpcpy, strncpy, strcat, strncat): Use
6296 __extern_always_inline functions unconditionally, drop macros.
6298 * misc/sys/cdefs.h (__REDIRECT_LDBL, __REDIRECT_NTH_LDBL): New macros.
6299 * wcsmbs/bits/wchar2.h (__swprintf_alias, __vswprintf_alias): Use
6300 __REDIRECT_NTH_LDBL macro rather than __REDIRECT_NTH.
6302 * misc/sys/cdefs.h (__extern_always_inline): For GCC 4.3+
6303 add __artificial__ attribute.
6305 2007-10-02 Ulrich Drepper <drepper@redhat.com>
6307 * string/strcoll_l.c (STRCOLL): Correct handling of switching from
6308 backward to forward direction.
6310 * string/strcoll_l.c (STRCOLL): Correct test for alloca use.
6312 [BZ #645]
6313 * locale/programs/ld-collate.c (collate_finish): Compare against last
6314 used section which is known to have rules defined.
6315 (collate_read): After order_start, correctly record order of sections
6316 and queue sections up.
6318 2007-10-01 Ulrich Drepper <drepper@redhat.com>
6320 [BZ #5071]
6321 * malloc/malloc.c (mremap_chunk): Avoid resizing of new block has
6322 the same number of pages.
6323 Patch by Tomash Brechko <tomash.brechko@gmail.com>.
6325 * locale/programs/ld-collate.c (collate_read): After initial copy
6326 statement, continue in state 0.
6328 * include/stdio_ext.h (__fsetlocking): Define as macro.
6330 2007-09-30 Ulrich Drepper <drepper@redhat.com>
6332 * locale/programs/ld-collate.c (collate_finish): Compare all bytes
6333 of section order.
6335 * po/pt_BR.po: Fix typo.
6337 2007-09-29 Ulrich Drepper <drepper@redhat.com>
6339 * iconvdata/Makefile (modules): Add ISO8859-9E.
6340 (distribute): Add iso8859-9e.c.
6341 (gen-8bit-gap-modules): Add iso8859-9e.
6342 * iconvdata/iso8859-9e.c: New file.
6343 * iconvdata/gconv-modules: Add entries for ISO-8859-9E.
6344 * iconvdata/TESTS: Likewise.
6345 * iconvdata/tst-tables.sh: Likewise.
6347 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
6349 * locale/iso-639.def: Add several new entries.
6351 2007-09-24 Jakub Jelinek <jakub@redhat.com>
6353 * sysdeps/generic/ldsodefs.h (struct dl_scope_free_list): Store
6354 void * pointers instead of struct link_map **.
6355 (_dl_scope_free): Change argument type to void *.
6356 * include/link.h (struct link_map): Change type of l_reldeps
6357 to struct link_map_reldeps, move l_reldepsact into that
6358 struct too.
6359 * elf/dl-deps.c: Include atomic.h.
6360 (_dl_map_object_deps): Only change l->l_initfini when it is
6361 fully populated, use _dl_scope_free for freeing it. Optimize
6362 removal of libs from reldeps by using l_reserved flag, when
6363 some removal is needed, allocate a new list instead of
6364 reallocating and free the old with _dl_scope_free. Adjust
6365 for l_reldeps and l_reldepsact changes.
6366 * elf/dl-lookup.c (add_dependency): Likewise. Reorganize to allow
6367 searching in l_initfini and l_reldeps without holding dl_load_lock.
6368 * elf/dl-fini.c (_dl_sort_fini): Adjust for l_reldeps and
6369 l_reldepsact changes.
6370 * elf/dl-close.c (_dl_close_worker): Likewise.
6371 * elf/dl-open.c (_dl_scope_free): Change argument type to void *.
6373 2007-09-28 Ulrich Drepper <drepper@redhat.com>
6375 * iconvdata/Makefile (modules): Add KOI8-RU.
6376 (distribute): Add koi8-ru.c.
6377 (gen-8bit-gap-modules): Add koi8-ru.
6378 * iconvdata/koi8-ru.c: New file.
6379 * iconvdata/gconv-modules: Add entries for KOI8-RU.
6380 * iconvdata/TESTS: Likewise.
6381 * iconvdata/tst-tables.sh: Likewise.
6383 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
6385 2007-09-26 Jakub Jelinek <jakub@redhat.com>
6387 * misc/sys/cdefs.h (__warndecl, __errordecl): For GCC 4.3+ define
6388 with __warning__/__error__ attributes.
6389 (__warnattr): Define.
6390 * stdlib/bits/stdlib.h (__realpath_chk_warn, __ptsname_r_chk_warn,
6391 __mbstowcs_chk_warn, __wcstombs_chk_warn): New aliases with
6392 __warnattr.
6393 (realpath, ptsname_r, mbstowcs, wcstombs): Call __*_chk_warn instead
6394 of __*_chk if compile time detectable overflow is found.
6395 * libio/bits/stdio2.h (__fgets_chk_warn, __fread_chk_warn,
6396 __fgets_unlocked_chk_warn, __fread_unlocked_chk_warn): New aliases
6397 with __warnattr.
6398 (fgets, fread, fgets_unlocked, fread_unlocked): Call __*_chk_warn
6399 instead of __*_chk if compile time detectable overflow is found.
6400 (__gets_alias): Rename to...
6401 (__gets_warn): ... this. Add __warnattr.
6402 (gets): Call __gets_warn instead of __gets_alias.
6403 * socket/bits/socket2.h (__recv_chk_warn, __recvfrom_chk_warn): New
6404 aliases with __warnattr.
6405 (recv, recvfrom): Call __*_chk_warn instead of __*_chk if compile
6406 time detectable overflow is found.
6407 * posix/bits/unistd.h (__read_chk_warn, __pread_chk_warn,
6408 __pread64_chk_warn, __readlink_chk_warn, __readlinkat_chk_warn,
6409 __getcwd_chk_warn, __confstr_chk_warn, __getgroups_chk_warn,
6410 __ttyname_r_chk_warn, __getlogin_r_chk_warn, __gethostname_chk_warn,
6411 __getdomainname_chk_warn): New aliases with __warnattr.
6412 (read, pread, pread64, readlink, readlinkat, getcwd, confstr,
6413 getgroups, ttyname_r, getlogin_r, gethostname, getdomainname): Call
6414 __*_chk_warn instead of __*_chk if compile time detectable overflow
6415 is found.
6416 (__getgroups_chk): Rename argument to __listlen from listlen.
6417 (__getwd_alias): Rename to...
6418 (__getwd_warn): ... this. Add __warnattr.
6419 (getwd): Call __getwd_warn instead of __getwd_alias.
6420 * wcsmbs/bits/wchar2.h (__wmemcpy_chk_warn, __wmemmove_chk_warn,
6421 __wmempcpy_chk_warn, __wmemset_chk_warn, __wcsncpy_chk_warn,
6422 __wcpncpy_chk_warn, __fgetws_chk_warn, __fgetws_unlocked_chk_warn,
6423 __mbsrtowcs_chk_warn, __wcsrtombs_chk_warn, __mbsnrtowcs_chk_warn,
6424 __wcsnrtombs_chk_warn): New aliases with __warnattr.
6425 (wmemcpy, wmemmove, wmempcpy, wmemset, mbsrtowcs, wcsrtombs,
6426 mbsnrtowcs, wcsnrtombs): Call __*_chk_warn instead of __*_chk if
6427 compile time detectable overflow is found.
6428 (wcsncpy, wcpncpy): Likewise. For constant __n fix check whether
6429 to use __*_chk or not.
6430 (fgetws, fgetws_unlocked): Divide __bos by sizeof (wchar_t), both
6431 in comparisons which function should be called and in __*_chk*
6432 arguments. Call __*_chk_warn instead of __*_chk if compile time
6433 detectable overflow is found.
6434 (swprintf, vswprintf): Divide __bos by sizeof (wchar_t) in
6435 __*_chk argument.
6436 * debug/tst-chk1.c (do_test): Add a few more tests.
6438 2007-09-24 Ulrich Drepper <drepper@redhat.com>
6440 [BZ #5058]
6441 * intl/gettextP.h (struct loaded_domain): Add conversions_lock member.
6442 * intl/loadmsgcat.c (_nl_load_domain): Initialize conversions_lock.
6443 (_nl_unload_domain): Finalize conversions_lock.
6444 * intl/dcigettext.c (_nl_find_msg): Take conversions_lock before
6445 handling table of known conversions.
6447 2007-09-24 Jakub Jelinek <jakub@redhat.com>
6449 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Use
6450 close_not_cancel_no_status instead of close.
6452 2007-09-13 Aurelien Jarno <aurelien@aurel32.net>
6454 [BZ #5028]
6455 * posix/regcomp.c (lookup_collation_sequence_value): Check that
6456 nrules != 0 for multibyte chars.
6458 2007-09-23 Ulrich Drepper <drepper@redhat.com>
6460 * resolv/ns_print.c (ns_sprintrrf): Handle ns_t_a6 and ns_t_opt.
6461 Provide better error message in case the type is unknown.
6463 [BZ #4963]
6464 * wcsmbs/wcsnlen.c: Don't reference before checking the length.
6465 * string/stratcliff.c: Make usable to test wide char functions.
6466 * wcsmbs/wcsatcliff.c: New file.
6467 * wcsmbs/Makefiel (tests): Add wcsatcliff.
6469 [BZ #4972]
6470 * iconvdata/Makefile (modules): Add MAC-CENTRALEUROPE.
6471 (distribute): Add mac-centraleurope.c.
6472 (gen-8bit-gap-modules): Add mac-centraleurope.
6473 * iconvdata/mac-centraleurope.c: New file.
6474 * iconvdata/gconv-modules: Add entries for MAC-CENTRALEUROPE.
6475 * iconvdata/TESTS: Likewise.
6476 * iconvdata/tst-tables.sh: Likewise.
6478 [BZ #5043]
6479 * iconv/iconv_open.c (iconv_open): For large codeset names use malloc.
6481 2007-09-21 Ulrich Drepper <drepper@redhat.com>
6483 * sysdeps/x86_64/cacheinfo.c (__x86_64_data_cache_size_half): Renamed
6484 from __x86_64_core_cache_size_half.
6485 (init_cacheinfo): Compute shared cache size for AMD processors with
6486 shared L3 correctly.
6487 * sysdeps/x86_64/memcpy.S: Adjust for __x86_64_data_cache_size_half
6488 name change.
6489 Patch in large parts by Evandro Menezes.
6491 2007-09-19 Ulrich Drepper <drepper@redhat.com>
6493 * elf/dl-lookup.c (add_dependency): Handle failing memory
6494 allocation for dependency list. Remove unnecessary check.
6496 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid unnecessary
6497 open/close when determining source addresses.
6499 * crypt/Makefile (libcrypt-routines): Add sha256-crypt, sha256,
6500 sha512-crypt, and sha512.
6501 (tests): Add sha256test, sha256c-test, sha512test, and sha512c-test.
6502 (distribute): Add sha256.h and sha512.h.
6503 * crypt/crypt-entry.c (crypt): Recognize the new $5$ and $6$ prefixes
6504 and call the appropriate code.
6505 * crypt/sha256-crypt.c: New file.
6506 * crypt/sha256.c: New file.
6507 * crypt/sha256.h: New file.
6508 * crypt/sha256c-test.c: New file.
6509 * crypt/sha256test.c: New file.
6510 * crypt/sha512-crypt.c: New file.
6511 * crypt/sha512.c: New file.
6512 * crypt/sha512.h: New file.
6513 * crypt/sha512c-test.c: New file.
6514 * crypt/sha512test.c: New file.
6516 2007-09-19 Jakub Jelinek <jakub@redhat.com>
6518 * misc/bits/syslog.h (syslog): Remove extraneous argument from
6519 the inline, pass __USE_FORTIFY_LEVEL - 1 as second argument to
6520 __syslog_chk.
6522 2007-09-18 Jakub Jelinek <jakub@redhat.com>
6524 * locale/programs/charmap-dir.c (charmap_aliases): Use %ms instead of
6525 %as in fscanf format strings.
6527 * sysdeps/sparc/sparc32/elf/start.S: Remove cfi_* markup.
6528 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
6529 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__thread_start):
6530 Likewise.
6531 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__thread_start):
6532 Likewise.
6534 * sysdeps/generic/ldsodefs.h (DL_LOOKUP_GSCOPE_LOCK): New definition.
6535 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Or in
6536 DL_LOOKUP_GSCOPE_LOCK into flags after THREAD_GSCOPE_SET_FLAG ().
6537 * elf/dl-sym.c (do_sym): Likewise.
6538 * include/link.h (struct link_map): Add l_serial field.
6539 * elf/dl-object.c (_dl_new_object): Initialize l_serial.
6540 * elf/dl-lookup.c (add_dependency): Add flags argument.
6541 Remember map->l_serial, if DL_LOOKUP_GSCOPE_LOCK is among
6542 flags, use THREAD_GSCOPE_RESET_FLAG before and
6543 THREAD_GSCOPE_SET_FLAG after
6544 __rtld_lock_lock_recursive (GL(dl_load_lock)) to avoid deadlock.
6545 Don't dereference map until it has been found on some list.
6546 If map->l_serial changed, return -1.
6548 2007-09-17 Jakub Jelinek <jakub@redhat.com>
6550 * include/stdio.h (__isoc99_fscanf, __isoc99_scanf,
6551 __isoc99_sscanf, __isoc99_vscanf): New prototypes.
6552 (__isoc99_vsscanf, __isoc99_vfscanf): New prototypes, add
6553 libc_hidden_proto.
6554 * include/wchar.h (__isoc99_fwscanf, __isoc99_wscanf,
6555 __isoc99_swscanf, __isoc99_vwscanf): New prototypes.
6556 (__isoc99_vswscanf, __isoc99_vfwscanf): New prototypes,
6557 add libc_hidden_proto.
6558 * libio/stdio.h (fscanf, scanf, sscanf, vfscanf, vscanf,
6559 vsscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
6560 conformance requested.
6561 * wcsmbs/wchar.h (fwscanf, wscanf, swscanf, vfwscanf, vwscanf,
6562 vswscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
6563 conformance requested.
6564 * libio/bits/stdio-ldbl.h (fscanf, scanf, sscanf, vfscanf, vscanf,
6565 vsscanf): Redirect to __nldbl___isoc99_* if strict ISO C99 or POSIX
6566 conformance requested.
6567 * wcsmbs/bits/wchar-ldbl.h (fwscanf, wscanf, swscanf, vfwscanf,
6568 vwscanf, vswscanf): Redirect to __nldbl___isoc99_* if strict
6569 ISO C99 or POSIX conformance requested.
6570 * stdio-common/Versions (libc): Export __isoc99_scanf@@GLIBC_2.7,
6571 __isoc99_vscanf@@GLIBC_2.7, __isoc99_fscanf@@GLIBC_2.7,
6572 __isoc99_vfscanf@@GLIBC_2.7, __isoc99_sscanf@@GLIBC_2.7
6573 and __isoc99_vsscanf@@GLIBC_2.7.
6574 * stdio-common/Makefile (routines): Add isoc99_scanf, isoc99_vscanf,
6575 isoc99_fscanf, isoc99_vfscanf, isoc99_sscanf and isoc99_vsscanf.
6576 (tests): Add scanf14.
6577 (CFLAGS-vfprintf.c, CFLAGS-fprintf.c, CFLAGS-printf.c,
6578 CFLAGS-vfwprintf.c, CFLAGS-vfscanf.c, CFLAGS-vfwscanf.c,
6579 CFLAGS-fscanf.c, CFLAGS-scanf.c, CFLAGS-isoc99_vfscanf.c,
6580 CFLAGS-isoc99_vscanf.c, CFLAGS-isoc99_fscanf.c,
6581 CFLAGS-isoc99_scanf.c): Add $(exceptions).
6582 (CFLAGS-scanf15.c): Add various -I paths to prevent the compiler
6583 from using internal headers.
6584 * wcsmbs/Versions (libc): Export __isoc99_wscanf@@GLIBC_2.7,
6585 __isoc99_vwscanf@@GLIBC_2.7, __isoc99_fwscanf@@GLIBC_2.7,
6586 __isoc99_vfwscanf@@GLIBC_2.7, __isoc99_swscanf@@GLIBC_2.7
6587 and __isoc99_vswscanf@@GLIBC_2.7.
6588 * wcsmbs/Makefile (routines): Add isoc99_wscanf, isoc99_vwscanf,
6589 isoc99_fwscanf, isoc99_vfwscanf, isoc99_swscanf and isoc99_vswscanf.
6590 (CFLAGS-isoc99_wscanf.c, CFLAGS-isoc99_fwscanf.c,
6591 CFLAGS-isoc99_vwscanf.c, CFLAGS-isoc99_vfwscanf.c): Add $(exceptions).
6592 (CPPFLAGS): Add -D_IO_MTSAFE_IO if needed.
6593 * stdio-common/isoc99_scanf.c: New file.
6594 * stdio-common/isoc99_vsscanf.c: New file.
6595 * stdio-common/isoc99_vscanf.c: New file.
6596 * stdio-common/isoc99_vfscanf.c: New file.
6597 * stdio-common/isoc99_fscanf.c: New file.
6598 * stdio-common/isoc99_sscanf.c: New file.
6599 * wcsmbs/isoc99_fwscanf.c: New file.
6600 * wcsmbs/isoc99_vswscanf.c: New file.
6601 * wcsmbs/isoc99_swscanf.c: New file.
6602 * wcsmbs/isoc99_wscanf.c: New file.
6603 * wcsmbs/isoc99_vwscanf.c: New file.
6604 * wcsmbs/isoc99_vfwscanf.c: New file.
6605 * libio/libio.h (_IO_FLAGS2_SCANF_STD): Define.
6606 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Also
6607 clear _IO_FLAGS2_SCANF_STD bit from _flags2.
6608 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Don't
6609 handle %as, %aS and %a[ if _IO_FLAGS2_SCANF_STD is set in _flags2.
6610 * stdio-common/scanf14.c: New test.
6611 * stdio-common/scanf15.c: New test.
6612 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add
6613 isoc99_scanf, isoc99_fscanf, isoc99_sscanf,
6614 isoc99_vscanf, isoc99_vfscanf, isoc99_vsscanf,
6615 isoc99_wscanf, isoc99_fwscanf, isoc99_swscanf,
6616 isoc99_vwscanf, isoc99_vfwscanf and isoc99_vswscanf.
6617 * sysdeps/ieee754/ldbl-opt/Versions (libc): Export
6618 __nldbl___isoc99_scanf@@GLIBC_2.7,
6619 __nldbl___isoc99_fscanf@@GLIBC_2.7,
6620 __nldbl___isoc99_sscanf@@GLIBC_2.7,
6621 __nldbl___isoc99_vscanf@@GLIBC_2.7,
6622 __nldbl___isoc99_vfscanf@@GLIBC_2.7,
6623 __nldbl___isoc99_vsscanf@@GLIBC_2.7,
6624 __nldbl___isoc99_wscanf@@GLIBC_2.7,
6625 __nldbl___isoc99_fwscanf@@GLIBC_2.7,
6626 __nldbl___isoc99_swscanf@@GLIBC_2.7,
6627 __nldbl___isoc99_vwscanf@@GLIBC_2.7,
6628 __nldbl___isoc99_vfwscanf@@GLIBC_2.7
6629 and __nldbl___isoc99_vswscanf@@GLIBC_2.7.
6630 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__isoc99_scanf,
6631 __isoc99_fscanf, __isoc99_sscanf, __isoc99_vscanf,
6632 __isoc99_vfscanf, __isoc99_vsscanf, __isoc99_wscanf,
6633 __isoc99_fwscanf, __isoc99_swscanf, __isoc99_vwscanf,
6634 __isoc99_vfwscanf, __isoc99_vswscanf): Add NLDBL_DECL.
6635 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c
6636 (__nldbl___isoc99_scanf, __nldbl___isoc99_fscanf,
6637 __nldbl___isoc99_sscanf, __nldbl___isoc99_vscanf,
6638 __nldbl___isoc99_vfscanf, __nldbl___isoc99_vsscanf,
6639 __nldbl___isoc99_wscanf, __nldbl___isoc99_fwscanf,
6640 __nldbl___isoc99_swscanf, __nldbl___isoc99_vwscanf,
6641 __nldbl___isoc99_vfwscanf, __nldbl___isoc99_vswscanf): New
6642 functions.
6643 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfscanf.c: New file.
6644 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_swscanf.c: New file.
6645 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vwscanf.c: New file.
6646 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_wscanf.c: New file.
6647 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_scanf.c: New file.
6648 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_sscanf.c: New file.
6649 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vsscanf.c: New file.
6650 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fwscanf.c: New file.
6651 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfwscanf.c: New file.
6652 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vswscanf.c: New file.
6653 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vscanf.c: New file.
6654 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fscanf.c: New file.
6656 * stdio-common/Makefile (tests): Add scanf13.
6657 (scanf13-ENV): New.
6658 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Handle
6659 m modifier followed by l.
6660 (STRING_ARG): Add width argument.
6661 (_IO_vfscanf_internal) <case L_('c')>: Handle %mc.
6662 <case L_('C')>: Handle %mlc and %mC.
6663 <case L_('s'), case L_('S'), case L_('[')>: Adjust STRING_ARG
6664 arguments.
6665 * stdio-common/scanf13.c: New test.
6667 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Clear
6668 the _IO_FLAGS2_FORTIFY bit from _flags2 rather than _flags.
6670 2007-09-18 Ulrich Drepper <drepper@redhat.com>
6672 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Correct return value
6673 type and __THROW marker of splice, vmsplice, and tee.
6674 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
6675 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
6676 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
6677 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
6678 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
6679 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
6680 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
6681 * sysdeps/unix/sysv/linux/syscalls.list: Mark splice, vmsplice, and tee
6682 as cancellation points.
6684 2003-11-01 Daniel Jacobowitz <dan@debian.org>
6686 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion): Don't
6687 parse more than three parts of the version number.
6689 2007-09-15 Ulrich Drepper <drepper@redhat.com>
6691 * stdio-common/vfscanf.c (_IO_vfwscanf): Add support for 'm'
6692 modifier. Patch by Jakub Jelinek.
6694 2007-08-26 Jakub Jelinek <jakub@redhat.com>
6696 * sysdeps/unix/sysv/linux/i386/Makefile (sysdep_routines): Add
6697 call_fallocate in misc subdir.
6698 * sysdeps/unix/sysv/linux/i386/call_fallocate.S: New file.
6699 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate64): Remove.
6700 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: Use __call_fallocate
6701 instead of __fallocate64.
6702 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: Likewise.
6704 2007-09-15 Jakub Jelinek <jakub@redhat.com>
6706 * rt/Versions (librt): Export __mq_open_2@@GLIBC_2.7.
6707 * rt/Makefile (headers): Add bits/mqueue2.h.
6708 * rt/mqueue.h: Include bits/mqueue2.h if -D_FORTIFY_SOURCE=2,
6709 optimizing with GCC and __va_arg_pack_len is defined.
6710 * rt/bits/mqueue2.h: New file.
6711 * rt/mq_open.c (__mq_open): Renamed from mq_open.
6712 (mq_open): New strong_alias.
6713 (__mq_open_2): New function.
6714 * sysdeps/unix/sysv/linux/mq_open.c (__mq_open): Renamed from mq_open.
6715 (mq_open): New strong_alias.
6716 (__mq_open_2): New function.
6717 * debug/Versions (libc): Export __fortify_fail@@GLIBC_PRIVATE.
6718 * Versions.def (librt): Add GLIBC_2.7 version.
6719 * debug/fortify_fail.c (__fortify_fail): Add libc_hidden_def.
6720 * include/stdio.h (__fortify_fail): Add libc_hidden_proto.
6722 * misc/sys/cdefs.h (__errordecl, __va_arg_pack_len): Define.
6723 * io/fcntl.h: Include bits/fcntl2.h when __va_arg_pack_len
6724 is defined rather than when not C++.
6725 * io/bits/fcntl2.h (__open_alias, __open64_alias, __openat_alias,
6726 __openat64_alias): New redirects.
6727 (__open_too_many_args, __open_missing_mode, __open64_too_many_args,
6728 __open64_missing_mode, __openat_too_many_args, __openat_missing_mode,
6729 __openat64_too_many_args, __openat64_missing_mode): New __errordecls.
6730 (open, open64, openat, openat64): Rewrite as __extern_always_inline
6731 functions instead of function-like macros.
6733 2007-09-14 H.J. Lu <hongjiu.lu@intel.com>
6735 * sysdeps/i386/i586/memcpy.S (__memcpy_chk): New definition.
6736 * sysdeps/i386/i586/mempcpy.S (__memcpy_chk): New definition.
6737 * sysdeps/i386/i586/memset.S (__memset_chk): New definition.
6739 2007-09-15 Mike Frysinger <vapier@gentoo.org>
6741 * inet/inet_net.c: Reset digit to 0 for inputs starting with "0x".
6742 * inet/tst-network.c (tests): Add edge case tests for "0", "0x", "0x0".
6744 2007-09-14 Mike Frysinger <vapier@gentoo.org>
6746 * inet/tst-network.c: Increment ERRORS for failing tests.
6748 2007-09-07 Jakub Jelinek <jakub@redhat.com>
6750 * misc/sys/cdefs.h (__va_arg_pack): Define for GCC 4.3+.
6751 * misc/bits/syslog.h (syslog): When __va_arg_pack is defined,
6752 implement as __extern_always_inline function.
6753 (vsyslog): Define as __extern_always_inline function unconditionally.
6754 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf):
6755 When __va_arg_pack is defined, implement as __extern_always_inline
6756 functions.
6757 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
6758 __extern_always_inline functions unconditionally.
6759 * libio/bits/stdio.h (vprintf): Ifdef out the inline when
6760 bits/stdio2.h will be included.
6761 * wcsmbs/bits/wchar2.h (__swprintf_alias): New redirect.
6762 (swprintf, wprintf, fwprintf): When __va_arg_pack is defined,
6763 implement as __extern_always_inline functions.
6764 (vswprintf, vwprintf, vfwprintf): Define as
6765 __extern_always_inline functions unconditionally.
6766 * debug/tst-chk1.c (do_test): Enable remaining tests for C++.
6768 2007-09-03 Jakub Jelinek <jakub@redhat.com>
6770 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Only
6771 define in C++ for GCC 4.3+, in C++ always use __gnu_inline__
6772 attribute.
6773 * include/features.h (__USE_EXTERN_INLINES): Define only when
6774 __extern_inline is defined.
6775 * stdlib/stdlib.h: Include bits/stdlib.h when __extern_always_inline
6776 is defined instead of when not __cplusplus.
6777 * misc/sys/syslog.h: Include bits/syslog.h when __extern_always_inline
6778 is defined instead of when not __cplusplus.
6779 * socket/sys/socket.h: Include bits/socket2.h when
6780 __extern_always_inline is defined instead of when not __cplusplus.
6781 * libio/stdio.h: Include bits/stdio2.h when __extern_always_inline
6782 is defined instead of when not __cplusplus.
6783 * posix/unistd.h: Include bits/unistd.h when __extern_always_inline
6784 is defined instead of when not __cplusplus.
6785 * string/string.h: Include bits/string3.h when __extern_always_inline
6786 is defined instead of when not __cplusplus.
6787 * wcsmbs/wchar.h: Include bits/wchar2.h when __extern_always_inline
6788 is defined instead of when not __cplusplus.
6789 (btowc, wctob): Don't guard the inlines with ifndef __cplusplus.
6790 * io/fcntl.h: Don't include bits/fcntl2.h if __extern_always_inline
6791 is not defined.
6792 * misc/bits/syslog-ldbl.h: Guard *_chk stuff with
6793 defined __extern_always_inline instead of !defined __cplusplus.
6794 * libio/bits/stdio-ldbl.h: Likewise.
6795 * wcsmbs/bits/wchar-ldbl.h: Likewise.
6796 * misc/bits/syslog.h (syslog): Don't define for C++.
6797 (vsyslog): Use __extern_always_inline function for C++ instead of
6798 a macro.
6799 * libio/bits/stdio.h (__STDIO_INLINE): Define to __extern_inline
6800 whenever that macro is defined.
6801 (vprintf): Don't provide the inline for C++.
6802 (fread_unlocked, fwrite_unlocked): Don't define the macros for C++.
6803 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf): Don't
6804 define the macros for C++.
6805 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
6806 __extern_always_inline functions for C++.
6807 * io/sys/stat.h (stat, lstat, fstat, fstatat, mknod, mknodat,
6808 stat64, lstat64, fstat64, fstatat64): Don't define if not
6809 __USE_EXTERN_INLINES.
6810 * wcsmbs/bits/wchar2.h: Fix #error message.
6811 (swprintf, wprintf, fwprintf): Don't define the macros for C++.
6812 (vswprintf, vwprintf, vfwprintf): Define using
6813 __extern_always_inline functions for C++.
6814 * string/bits/string3.h: Don't #undef macros if __cplusplus.
6815 (memcpy, memmove, mempcpy, memset, bcopy, bzero, strcpy, stpcpy,
6816 strncpy, strcat, strncat): Define as __extern_always_inline
6817 functions instead of macros for C++.
6818 * math/bits/cmathcalls.h: Guard __extern_inline routines with
6819 defined __extern_inline.
6820 * sysdeps/alpha/fpu/bits/mathinline.h (__MATH_INLINE): Define
6821 to __extern_inline whenever that macro is defined.
6822 * sysdeps/ia64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
6823 * sysdeps/i386/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
6824 * sysdeps/i386/i486/bits/string.h (__STRING_INLINE): Likewise.
6825 * sysdeps/s390/bits/string.h (__STRING_INLINE): Likewise.
6826 * sysdeps/s390/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
6827 * sysdeps/powerpc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
6828 * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
6829 * sysdeps/sparc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
6830 * sysdeps/unix/sysv/linux/sys/sysmacros.h (gnu_dev_major,
6831 gnu_dev_minor, gnu_dev_makedev): Remove __extern_inline from
6832 prototypes. Only provide __extern_inline routines if
6833 __USE_EXTERN_INLINES.
6834 * debug/Makefile: Add rules to build and run tst-{,lfs}chk{4,5,6}
6835 tests.
6836 * debug/tst-chk1.c (do_prepare, do_test): Allow compilation as C++.
6837 For now avoid some *printf tests in C++. Skip all testing
6838 if __USE_FORTIFY_LEVEL is defined, but __extern_always_inline macro
6839 is not.
6840 * debug/tst-chk4.cc: New file.
6841 * debug/tst-chk5.cc: New file.
6842 * debug/tst-chk6.cc: New file.
6843 * debug/tst-lfschk4.cc: New file.
6844 * debug/tst-lfschk5.cc: New file.
6845 * debug/tst-lfschk6.cc: New file.
6846 * include/wchar.h (__vfwprintf_chk, __vswprintf_chk): Avoid
6847 prototypes in C++.
6848 * include/stdio.h (__sprintf_chk, __snprintf_chk, __vsprintf_chk,
6849 __vsnprintf_chk, __printf_chk, __fprintf_chk, __vprintf_chk,
6850 __vfprintf_chk, __fgets_unlocked_chk, __fgets_chk): Likewise.
6852 2007-09-13 Ulrich Drepper <drepper@redhat.com>
6854 * po/cs.po: Update from translation team.
6856 2007-09-11 Roland McGrath <roland@redhat.com>
6858 * posix/Makefile ($(objpfx)getconf.speclist): Make it empty if cross
6859 compiling.
6861 2007-09-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
6863 * sysdeps/mach/hurd/bits/ioctls.h (TAB3): New macro.
6865 2007-09-05 Roland McGrath <roland@redhat.com>
6867 * manual/signal.texi (Signaling Another Process): Typo fix.
6868 From Karl Berry <karl@freefriends.org>.
6870 2007-08-29 Ulrich Drepper <drepper@redhat.com>
6872 * sysdeps/unix/sysv/linux/check_pf.c (IFA_F_OPTIMISTIC): Define to
6873 zero if not defined.
6874 (make_request): Recognize optimistic addresses and treat them like
6875 deprecated addresses.
6876 Reported by Neil Horman <nhorman@redhat.com>.
6878 2007-08-28 Ulrich Drepper <drepper@redhat.com>
6880 * nscd/connections.c (send_ro_fd): Also transfer file size.
6881 * nscd/nscd_helper.c (get_mapping): If nscd also transfers the
6882 file size don't call fstat.
6884 * nscd/nscd_helper.c (get_mapping): Avoid the pread call, just go
6885 ahead and map the file. This should always be correct and we can
6886 catch problems later.
6888 2007-08-28 Jakub Jelinek <jakub@redhat.com>
6890 * libio/bits/stdio2.h (__fread_chk, __fread_unlocked_chk): New
6891 prototypes.
6892 (__fread_alias, __fread_unlocked_alias): New aliases.
6893 (fread): New extern inline.
6894 (fread_unlocked): Likewise. Undef macro before definition of
6895 the inline function.
6896 * debug/Makefile (routines): Add fread_chk and fread_u_chk.
6897 (CFLAGS-fread_chk.c, CFLAGS-fread_u_chk.c): Add.
6898 * debug/Versions (libc): Export __fread_chk@@GLIBC_2.7
6899 and __fread_unlocked_chk@@GLIBC_2.7.
6900 * debug/fread_chk.c: New file.
6901 * debug/fread_u_chk.c: New file.
6902 * debug/tst-chk1.c (do_test): Add fread and fread_unlocked tests.
6904 2007-08-27 Jakub Jelinek <jakub@redhat.com>
6906 * sysdeps/unix/sysv/linux/syscalls.list
6907 (personality): Change caller to EXTRA.
6909 2007-08-25 Ulrich Drepper <drepper@redhat.com>
6911 * iconvdata/iso-2022-kr.c (BODY): Fake initialization of array buf
6912 to keep gcc quiet.
6913 * iconvdata/iso-2022-cn.c (BODY): Likewise.
6915 * locale/programs/ld-collate.c (collate_output): Avoid warning if
6916 NDEBUG is defined.
6918 * Makerules: Use -p option with mkdir.
6920 * sunrpc/key_prot.c (xdr_unixcred): Work around gcc alias warning.
6921 * nis/nis_xdr.c (_xdr_nis_server): Likewise.
6922 (_xdr_directory_obj): Likewise.
6923 (xdr_entry_obj): Likewise.
6924 (xdr_group_obj): Likewise.
6925 (xdr_link_obj): Likewise.
6926 (xdr_table_obj): Likewise.
6927 (_xdr_nis_result): Likewise.
6928 (_xdr_ns_request): Likewise.
6929 (_xdr_ib_request): Likewise.
6930 (_xdr_nis_taglist): Likewise.
6931 (xdr_cback_data): Likewise.
6932 * nis/yp_xdr.c (xdr_ypmaplist): Likewise.
6933 (xdr_ypresp_maplist): Likewise.
6935 * stdio-common/Makefile: Avoid format string warning for tst-sprint.
6937 * posix/regex_internal.h: Prevent some declarations and definitions
6938 to be seen when used in tests.
6940 * posix/tst-rfc3484.c (__idna_to_unicode_lzlz): Initialize *OUTPUT.
6941 * posix/tst-rfc3484-2.c (__idna_to_unicode_lzlz): Likewise.
6943 * debug/Makefile: Disable format checking when compiling tst-chk?.c.
6945 * config.make.in (datarootdir): Add to shut up configure.
6947 * sysdeps/x86_64/cacheinfo.c (handle_amd): Fix computation of
6948 associativity for fully-associative caches.
6950 * sysdeps/x86_64/cacheinfo.c (handle_amd): Handle L3 cache
6951 requests. Fill on more associativity values for L2.
6952 Patch mostly by Evandro Menezes.
6954 2007-08-24 Ulrich Drepper <drepper@redhat.com>
6956 * sysdeps/unix/sysv/linux/x86_64/init-first.c
6957 (_libc_vdso_platform_setup): Avoid using exported variable by using
6958 alias.
6960 * resolv/arpa/nameser.h (NS_OPT_DNSSEC_OK): Define.
6962 * sysdeps/unix/sysv/linux/i386/syscalls.list: No reason to mark
6963 fallocate64 as EXTRA. It is not referenced if the symbol isn't
6964 defined.
6966 2007-08-23 Ulrich Drepper <drepper@redhat.com>
6968 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Correctly
6969 align stack for call if pltexit is to be used.
6971 [BZ #3924]
6972 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Correctly
6973 align for function call in case pltexit has to be called later.
6975 * sysdeps/i386/dl-trampoline.S (_dl_runtime_resolve): Avoid
6976 implicit atomic operation when storing function pointer.
6977 (_dl_runtime_profile): Likewise.
6979 2007-08-17 Jakub Jelinek <jakub@redhat.com>
6981 * nis/nis_table.c (nis_list): Don't fail if __follow_path returned
6982 NIS_NOTFOUND.
6984 2007-08-21 Ulrich Drepper <drepper@redhat.com>
6986 [BZ #4566]
6987 * string/strtok.c: Fix typo in comment.
6989 [BZ #4582]
6990 * debug/segfault.c: Fix typos in comments.
6992 [BZ #4588]
6993 * stdio-common/tempnam.c: Fix comment, it is not checked that
6994 TMPDIR points to a writable directory.
6996 [BZ #4726]
6997 * resolv/res_send.c (__libc_res_nsend): Initialize all of the
6998 memory allocated for the name server address.
7000 [BZ #4946]
7001 * nscd/connections.c (handle_request): Using sendfile always
7002 requires that mmap is used for the database.
7003 Patch by Petr Baudis <pasky@suse.cz>.
7005 [BZ #4905]
7006 * nscd/hstcache.c (cache_addhst): When reloading an entry which
7007 suddenly has two or more addresses, ignore it and remove the old
7008 entry.
7010 [BZ #4814]
7011 * resolv/res_hconf.c: Prepare for compiling outside libc.
7012 * nscd/res_hconf.c: New file.
7013 * nscd/Makefile (nscd-modules): Add res_hconf. Add rules to build
7014 the new file.
7015 * nscd/gethstbynm2_r.c (NEED__RES_HCONF): Define.
7016 * nscd/gethstbyad_r.c (NEED__RES_HCONF): Likewise.
7018 * nscd/hstcache.c (cache_addhst): Minimal optimization.
7020 [BZ #4925]
7021 * debug/pcprofiledump.c: Turn on internationalization by calling
7022 setlocale. Patch mostly by Benno Schulenberg.
7024 [BZ #4936]
7025 * iconv/gconv.c (__gconv): If flush was successful, clear rest of
7026 the state.
7027 * iconvdata/Makefile: Add rules to build and run bug-iconv5.
7028 * iconvdata/bug-iconv5.c: New file.
7030 2007-08-04 Carlos O'Donell <carlos@systemhalted.org>
7032 [BZ #4896]
7033 * elf/elf.h: Define R_PARISC_PLABEL21L, R_PARISC_PLABEL14R,
7034 R_PARISC_GNU_VTENTRY, R_PARISC_GNU_VTINHERIT, R_PARISC_TLS_GD21L,
7035 R_PARISC_TLS_GD14R, R_PARISC_TLS_GDCALL, R_PARISC_TLS_LDM21L,
7036 R_PARISC_TLS_LDM14R, R_PARISC_TLS_LDMCALL, R_PARISC_TLS_LDO21L,
7037 R_PARISC_TLS_LDO14R, R_PARISC_TLS_DTPMOD32, R_PARISC_TLS_DTPMOD64,
7038 R_PARISC_TLS_DTPOFF32, R_PARISC_TLS_DTPOFF64, R_PARISC_TLS_LE21L,
7039 R_PARISC_TLS_LE14R, R_PARISC_TLS_IE21L, R_PARISC_TLS_IE14R,
7040 R_PARISC_TLS_TPREL32, R_PARISC_TLS_TPREL64.
7042 2007-08-21 Ulrich Drepper <drepper@redhat.com>
7044 [BZ #4937]
7045 * elf/do-lookup.h (do_lookup_x): Minimal improvement in hash
7046 lookup loop. Suggested by John Reiser.
7048 2007-08-21 Jakub Jelinek <jakub@redhat.com>
7050 * sysdeps/unix/sysv/linux/alpha/sysdep.h: Include tls.h.
7052 2007-08-20 Ulrich Drepper <drepper@redhat.com>
7054 * csu/libc-start.c: Don't handle VDSO_SETUP here.
7055 * sysdeps/unix/sysv/linux/init-first.c: Handle it here instead.
7056 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: Renamed to...
7057 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...this. New file.
7058 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Move VDSO_SETUP code
7059 to...
7060 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...here. New file.
7062 2007-08-18 Ulrich Drepper <drepper@redhat.com>
7064 * po/nl.po: Update from translation team.
7066 2007-08-16 Andreas Jaeger <aj@suse.de>
7068 * locale/localeinfo.h: Make _nl_category_name_idxs extern.
7069 Reported by Peter Festner <peter.festner@ewetel.net>.
7071 2007-08-17 Jakub Jelinek <jakub@redhat.com>
7073 * login/tst-grantpt.c (test_einval): Add 3rd argument to open.
7075 2007-08-16 Jakub Jelinek <jakub@redhat.com>
7077 * elf/Makefile ($(objpfx)ld.so): Use readelf -s and awk instead of nm -u
7078 to check for undefined symbols.
7080 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone):
7081 If the syscall fails, set errno to the actual returned error number
7082 rather than EINVAL.
7083 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone): If
7084 arguments are incorrect, set errno to EINVAL, if the syscall
7085 fails, set errno to the actual returned error number.
7087 * stdlib/bits/stdlib-ldbl.h (__strtold_internal): Remove.
7088 * wcsmbs/bits/wchar-ldbl.h (__wcstold_internal): Remove.
7090 * sysdeps/sparc/sparc32/sparcv9b/memcpy.S: Moved to...
7091 * sysdeps/sparc/sparc32/sparcv9/sparcv9b/memcpy.S: ... here. New
7092 file.
7093 (ASI_PNF, ASI_BLK_P): Don't define.
7094 * sysdeps/sparc/sparc32/sparcv9v/memcpy.S: Moved to...
7095 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memcpy.S: ... here. New
7096 file.
7097 * sysdeps/sparc/sparc32/sparcv9v/memset.S: Moved to...
7098 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memset.S: ... here. New
7099 file.
7101 2007-08-15 Jakub Jelinek <jakub@redhat.com>
7103 * sysdeps/sparc/fpu/fraiseexcpt.c (__feraiseexcept): Fix raising
7104 FE_UNDERFLOW on Niagara CPUs.
7106 * sysdeps/sparc/fpu/feholdexcpt.c (feholdexcept): Clear all
7107 exceptions.
7109 2007-08-14 Jakub Jelinek <jakub@redhat.com>
7111 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_runtime_setup): No
7112 need to check GLRO(dl_hwcap) & HWCAP_SPARC_FLUSH on sparcv9.
7113 (sparc_fixup_plt): Add do_flush argument instead of figuring whether
7114 flush should be used or not inside of the function.
7115 (elf_machine_fixup_plt, elf_machine_rela): Adjust caller.
7117 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone,
7118 __thread_start): Use HIDDEN_JUMPTARGET.
7119 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone,
7120 __thread_start): Likewise.
7121 * sysdeps/unix/sysv/linux/sparc/sysdep.h (JUMPTARGET): Define.
7123 * sysdeps/ieee754/ldbl-64-128/strtold_l.c (__STRTOF): Declare.
7124 Add libc_hidden_proto.
7125 (STRTOF): Add libc_hidden_proto.
7126 (___new_strtold_l, ___new_wcstold_l): New weak aliases.
7127 (strtold_l, wcstold_l): Use them as second argument for
7128 long_double_symbol.
7130 2007-08-14 Ulrich Drepper <drepper@redhat.com>
7132 * elf/dl-misc.c: Undo last change. The kernel won't allow it.
7134 2007-08-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
7136 * stdlib/strtold_l.c: Include wchar.h if needed. Add libc_hidden_def.
7138 2007-08-14 Ulrich Drepper <drepper@redhat.com>
7140 * po/bg.po: New file. From the translation team.
7142 2007-08-13 Jakub Jelinek <jakub@redhat.com>
7144 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PSELECT,
7145 __ASSUME_PPOLL, __ASSUME_ATFCTS, __ASSUME_SET_ROBUST_LIST,
7146 __ASSUME_UTIMENSAT, __ASSUME_FALLOCATE): Update per-arch conditions
7147 when each feature was introduced.
7149 * sysdeps/unix/sysv/linux/dl-vdso.c: Don't include dl-hash.h.
7150 * sysdeps/unix/sysv/linux/dl-vdso.h: Don't include dl-hash.h if NDEBUG.
7151 (CHECK_HASH): New macro.
7152 (PREPARE_VERSION): Use it.
7154 * sysdeps/unix/sysv/linux/pselect.c (__generic_pselect): Only provide
7155 prototype if not __ASSUME_PSELECT.
7156 * sysdeps/unix/sysv/linux/ppoll.c (__generic_ppoll): Only provide
7157 prototype if not __ASSUME_PPOLL.
7159 * sysdeps/unix/sysv/linux/dl-osinfo.h (ROUND): #undef after use.
7161 * sysdeps/unix/clock_settime.c (freq, __pthread_clock_settime,
7162 hp_timing_settime): Don't define or declare if HANDLED_CPUTIME
7163 is defined.
7165 2007-08-13 Ulrich Drepper <drepper@redhat.com>
7167 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
7168 (_libc_vdso_platform_setup): If vDSO is not available point
7169 __vdso_gettimeofday to the vsyscall.
7170 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S [SHARED]: Use
7171 __vdso_gettimeofday instead of vsyscall.
7173 2007-08-13 Jakub Jelinek <jakub@redhat.com>
7175 * nscd/servicescache.c: Include kernel-features.h.
7176 * nscd/gai.c: Likewise.
7177 * sysdeps/unix/sysv/linux/statfs64.c: Likewise.
7178 * sysdeps/unix/sysv/linux/fstatfs64.c: Likewise.
7179 * sysdeps/unix/sysv/linux/fxstatat.c: Likewise.
7180 * sysdeps/unix/sysv/linux/s390/s390-32/mmap.S: Likewise.
7181 * sysdeps/unix/sysv/linux/s390/s390-32/mmap64.S: Likewise.
7182 * sysdeps/unix/sysv/linux/xstatconv.c: Likewise.
7183 * sysdeps/unix/sysv/linux/if_index.c: Likewise.
7184 * sysdeps/unix/sysv/linux/sparc/sparc64/xstat.c: Likewise.
7185 * sysdeps/unix/sysv/linux/ifaddrs.c: Likewise.
7187 2007-08-12 Ulrich Drepper <drepper@redhat.com>
7189 * elf/dl-dst.h: No need for _dl_dst_count, _dl_dst_substitute,
7190 and _dl_get_origin defines anymore.
7192 * sysdeps/unix/sysv/linux/clock_gettime.c (maybe_syscall_gettime_cpu):
7193 Build fix for systems which might lack POSIX timer support.
7195 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
7196 (_libc_vdso_platform_setup): Mangle function pointers before storing
7197 them.
7198 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INLINE_VSYSCALL):
7199 Demangle vdso pointer before use.
7200 (INTERNAL_VSYSCALL): Likewise.
7202 * elf/cache.c (primes): Mark as const.
7203 Noted by Roland McGrath.
7205 2007-08-01 Andreas Jaeger <aj@suse.de>
7206 Jakub Jelinek <jakub@redhat.com>
7208 * elf/ldconfig.c (opt_ignore_aux_cache): Add new option.
7209 (options): Add option.
7210 (parse_opt): Handle option.
7211 (manual_link): Adjust process_file caller. Call implicit_soname.
7212 (search_dir): Formatting. Use and populate auxiliary cache.
7213 (main): Load and save auxiliary cache.
7214 * elf/readlib.c (process_file): Add stat_buf argument. Pass struct
7215 stat64 from fstat64 to caller.
7216 (implicit_soname): New function.
7217 * elf/readelflib.c (process_elf_file): If DT_SONAME is not present,
7218 leave *soname as NULL.
7219 * elf/cache.c: Include libgen.h.
7220 (print_entry, print_cache, compare, save_cache, add_to_cache):
7221 Formatting and cleanups.
7222 (aux_cache_entry_id, aux_cache_entry, aux_cache_file_entry,
7223 aux_cache_file): New structures.
7224 (AUX_CACHEMAGIC): Define.
7225 (primes): New array.
7226 (aux_hash_size, aux_hash): New variables.
7227 (aux_cache_entry_id_hash, nextprime, init_aux_cache,
7228 search_aux_cache, insert_to_aux_cache, add_to_aux_cache,
7229 load_aux_cache, save_aux_cache): New functions.
7230 * sysdeps/generic/ldconfig.h (_PATH_LDCONFIG_AUX_CACHE): Define.
7231 (init_aux_cache, search_aux_cache, add_to_aux_cache,
7232 load_aux_cache, save_aux_cache, implicit_soname): New prototypes.
7233 (process_file): Adjust prototype.
7235 2007-08-12 Jakub Jelinek <jakub@redhat.com>
7237 * sysdeps/unix/sysv/linux/ia64/bits/sigcontext.h: Include stddef.h
7238 with __need_size_t.
7240 2007-08-12 Ulrich Drepper <drepper@redhat.com>
7242 * sysdeps/unix/sysv/linux/dl-vdso.c (_dl_vdso_vsym): Expect
7243 r_found_version structure as second parameter.
7244 * sysdeps/unix/sysv/linux/dl-vdso.h (PREPARE_VERSION): Define.
7245 (_dl_vdso_vsym): Change type of second parameter accordingly.
7246 * sysdeps/unix/sysv/linux/x86-64/libc-start.c
7247 (_libc_vdso_platform_setup): Adjust.
7248 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
7249 (_libc_vdso_platform_setup): Likewise.
7251 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.c: Move to...
7252 * sysdeps/unix/sysv/linux/dl-vdso.c: ...here.
7253 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.h: Move to...
7254 * sysdeps/unix/sysv/linux/dl-vdso.h: ...here.
7255 * csu/libc-start.c: Pretty printing.
7256 Use VDSO_SETUP if defined.
7257 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Define VDSO_SETUP
7258 and let generic code call into _libc_vdso_platform_setup.
7259 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: New file.
7260 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: New file.
7261 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Pretty printing.
7262 Define INLINE_VSYSCALL and INTERNAL_VSYSCALL.
7263 * sysdeps/unix/sysv/linux/x86_64/Versions: Export __vdso_clock_gettime
7264 for GLIBC_PRIVATE.
7265 * sysdeps/unix/sysv/linux/x86_64/Makefile [subdir=elf]
7266 (sysdep_rountines): Add dl-vdso.
7268 * sysdeps/unix/sysv/linux/powerpc/Makefile: Use sysdep_routines instead
7269 of routines.
7271 * sysdeps/unix/sysv/linux/powerpc/bits/libc-vdso.h: Add
7272 attribute_hidden to __vdso_gettimeofday prototype.
7274 2007-08-12 Roland McGrath <roland@redhat.com>
7276 * manual/stdio.texi (Variable Arguments Output): Fix xref to gcc manual.
7277 From: Karl Berry <karl@freefriends.org>.
7279 2007-08-11 Ulrich Drepper <drepper@redhat.com>
7281 * elf/dl-misc.c (_dl_sysdep_read_whole_file): We really don't need
7282 an atime update for the files we read.
7284 2007-08-10 Ulrich Drepper <drepper@redhat.com>
7286 * shadow/lckpwdf.c (__lckpwdf): Use O_CLOEXEC if possible.
7288 * nscd/connections.c: Use O_CLOEXEC if possible. Use mkostemp
7289 instead of mkstemp.
7291 * misc/Makefile (routines): Add mkostemp and mkostemp64.
7292 * misc/Versions: Export mkostemp and mkostemp64 for GLIBC_2.7.
7293 * misc/mkostemp.c: New file.
7294 * misc/mkostemp64.c: New file.
7295 * stdlib/stdlib.h: Declare the new functions.
7296 * sysdeps/posix/tempname.c: Add new parameter which is added to
7297 the flags for open. Remove __GT_BIGFILE handling.
7298 * stdio-common/tempname.c: Likewise.
7299 * include/stdio.h: Adjust __gen_tempname prototype.
7300 Renumber __GT_* constants.
7301 * libio/oldtmpfile.c: Adjust for __gen_tempname interface change.
7302 * misc/mkdtemp.c: Likewise.
7303 * misc/mkstemp.c: Likewise.
7304 * misc/mkstemp64.c: Likewise.
7305 * misc/mktemp.c: Likewise.
7306 * stdio-common/tempnam.c: Likewise.
7307 * stdio-common/tmpfile.c: Likewise.
7308 * stdio-common/tmpfile64.c: Likewise.
7309 * stdio-common/tmpnam.c: Likewise.
7310 * stdio-common/tmpnam_r.c: Likewise.
7312 2007-08-10 Roland McGrath <roland@frob.com>
7314 * sysdeps/mach/hurd/bits/ioctls.h (NLDLY, TABDLY, BSDLY, VTDLY):
7315 New macros.
7316 (NLDELAY, CRDELAY, TBDELAY, BSDELAY, VTDELAY): Define to those.
7317 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
7319 2007-08-10 Ulrich Drepper <drepper@redhat.com>
7321 * nss/nss_files/files-XXX.c (internal_setent): Use O_CLOEXEC if
7322 possible.
7323 * nss/nss_files/files-alias.c (internal_setent): Likewise.
7324 * nss/Makefile (libnss_files-routines): Add files-have_o_cloexec.
7325 * nss/nss_files/files-have_o_cloexec.c: New file.
7327 * sysdeps/unix/sysv/linux/shm_open.c (shm_open): Use O_CLOEXEC if
7328 available.
7330 2007-08-10 Jakub Jelinek <jakub@redhat.com>
7332 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c (___new_strtold_l,
7333 ___new_wcstold_l): New weak aliases.
7334 (strtold_l, wcstold_l): Use them as second argument for
7335 long_double_symbol.
7337 2007-08-09 Ulrich Drepper <drepper@redhat.com>
7339 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: Use correct
7340 register in test for error.
7342 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_CLOEXEC): Define.
7343 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (O_CLOEXEC): Likewise.
7345 * po/sv.po: Update from translation team.
7347 2007-08-06 Roland McGrath <roland@redhat.com>
7349 * include/stdlib.h: Add libc_hidden_proto for strto*, __strto*_l.
7350 Remove __strto*_l inlines.
7351 * include/wchar.h: Add libc_hidden_proto for wcsto*, __wcsto*_l.
7352 * stdlib/strtod.c: Add libc_hidden_def.
7353 * stdlib/strtod_l.c: Likewise.
7354 * stdlib/strtold.c [__LONG_DOUBLE_MATH_OPTIONAL]: Add libc_hidden_proto
7355 for __new_strtold and __new_wcstold.
7356 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c: Add libc_hidden_proto for
7357 __STRTOF, STRTOF.
7358 * stdlib/strtol.c: Add libc_hidden_def.
7359 * stdlib/strtol_l.c: Likewise.
7360 * sysdeps/wordsize-64/strtol.c: Add libc_hidden_ver for strtoll and
7361 strtoq.
7363 * scripts/data/localplt-powerpc-linux-gnu.data: New file.
7365 * scripts/data/localplt-x86_64-linux-gnu.data: File renamed to ...
7366 * scripts/data/localplt-generic.data: ... here.
7367 * elf/Makefile (check-data): Get generic file if no other.
7368 ($(objpfx)check-localplt.out): Make target unconditional.
7370 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion):
7371 Use ElfW(Nhdr).
7373 2007-08-05 Ulrich Drepper <drepper@redhat.com>
7375 * po/zh_CN.po: Updated translation from translation team.
7377 2007-08-05 Jakub Jelinek <jakub@redhat.com>
7379 * sysdeps/unix/sysv/linux/powerpc/powerpc32/socket.S (__socket):
7380 Don't use CGOTSETUP and CGOTRESTORE macros.
7382 2007-08-04 Roland McGrath <roland@redhat.com>
7384 * posix/Makefile ($(objpfx)getconf.speclist): Fix typo.
7386 2007-08-04 Jakub Jelinek <jakub@redhat.com>
7388 * io/bits/fcntl2.h (open, open64, openat, openat64): Add
7389 __extension__ around the whole statement expression.
7391 2007-08-04 Ulrich Drepper <drepper@redhat.com>
7393 * sysdeps/unix/opendir.c (__alloc_dir): Correct order of DIR
7394 elements during initialization.
7396 * po/pl.po: Updated translation from translation team.
7397 * po/tr.po: Likewise.
7398 * po/nl.po: Likewise.
7400 2007-08-03 Ulrich Drepper <drepper@redhat.com>
7402 * rt/aio.h: Add __nonnull attributes.
7404 2007-08-03 Jakub Jelinek <jakub@redhat.com>
7406 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Properly handle -0.
7407 * stdlib/Makefile (tests): Add tst-strtod5.
7408 (tst-strtod5-ENV): New.
7409 * stdlib/tst-strtod5.c: New file.
7411 * intl/dcigettext.c (_nl_find_msg): Free encoding if __gconv_open
7412 failed.
7413 * intl/finddomain.c (_nl_find_domain): Free normalized_codeset
7414 on failure.
7416 * elf/dl-load.c (decompose_rpath): Free copy if result couldn't be
7417 allocated.
7419 2007-08-03 Jakub Jelinek <jakub@redhat.com>
7421 * rt/mqueue.h (mq_timedreceive, mq_timedsend): Fix nonnull argument
7422 numbers.
7424 2007-08-02 Ulrich Drepper <drepper@redhat.com>
7426 * io/Makefile (aux): Add have_o_cloexec.
7427 * include/fcntl.h: Declare __have_o_cloexec.
7428 * io/have_o_cloexec.c: New file.
7429 * sysdeps/unix/opendir.c (__opendir): Use O_CLOEXEC is available.
7430 (__alloc_dir): If O_CLOEXEC has been used, don't duplicate the
7431 fcntl call if not necessary.
7432 * login/utmp_file.c (setutent_file): Use __have_o_cloexec instead
7433 of local variable.
7435 * sysdeps/unix/opendir.c (__alloc_dir): Don't initialize ->data.
7436 Avoid memset, add explicit initialization.
7437 * sysdeps/unix/dirstream.h (struct __dirstream): Move data elemtn
7438 to the end and change into zero-sized array.
7439 Move lock member to fill a hole on 64-bit platforms.
7441 * stdlib/stdlib.h: Remove __strto*_internal prototypes and strto*
7442 inline functions.
7443 * include/stdlib.h: Add __strto*_internal prototypes here.
7444 * wcsmbs/wchar.h: Remove __wcsto*_internal prototypes and wcsto*
7445 inline functions.
7446 * include/wchar.h: Add __wcsto*_internal prototypes.
7447 * sysdeps/generic/inttypes.h: No need to protect the declaration
7448 of the __strto*_internal and __wcsto*_internal members here.
7450 * rt/mqueue.h: Change const to __const and add nonnull attributes.
7452 2007-08-02 Roland McGrath <roland@redhat.com>
7454 * posix/Makefile ($(inst_libexecdir)/getconf): Make hard links to
7455 $(inst_bindir)/getconf if possible.
7457 * posix/Makefile ($(objpfx)getconf.speclist): New target.
7458 (generated): Add it.
7459 ($(inst_libexecdir)/getconf): Use it.
7461 2007-08-01 Ulrich Drepper <drepper@redhat.com>
7463 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Using
7464 /proc is faster and sufficient. /sys is still needed for
7465 __get_nprocs_conf.
7467 2007-08-01 Jakub Jelinek <jakub@redhat.com>
7469 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate): Add fallocate
7470 syscall as __fallocate64.
7471 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: New file.
7472 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: New file.
7474 2007-07-30 Jakub Jelinek <jakub@redhat.com>
7476 * stdlib/tst-strtod2.c (do_test): Use %tu in fmt string for ptrdiff_t
7477 value.
7479 * stdio-common/tst-fmemopen2.c (do_test): Avoid fmt string warning
7480 if off_t is different rank from size_t.
7482 * sysdeps/generic/unwind-dw2.c (extract_cie_info, execute_cfa_program,
7483 uw_frame_state_for): Avoid type punning warnings.
7484 * sysdeps/generic/unwind-dw2-fde-glibc.c
7485 (_Unwind_IteratePhdrCallback): Likewise.
7486 * sysdeps/generic/unwind-dw2-fde.c (_Unwind_Find_FDE): Likewise.
7487 (binary_search_single_encoding_fdes, binary_search_mixed_encoding_fdes,
7488 get_cie_encoding, linear_search_fdes): Don't mix char and unsigned char
7489 pointers.
7491 2007-07-31 Ulrich Drepper <drepper@redhat.com>
7493 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs_conf): Count
7494 total processors using sysfs.
7495 (__get_nprocs): Use sysfs to determine which processors are online.
7497 2007-07-31 Jakub Jelinek <jakub@redhat.com>
7499 * sysdeps/unix/sysv/linux/posix_fallocate.c (posix_fallocate): Fix
7500 syscall arguments count.
7502 * stdio-common/tfformat.c (sprint_doubles): Add 12 new tests.
7504 2007-07-30 Roland McGrath <roland@redhat.com>
7506 * manual/libc.texinfo: Update copyrights, formatting magic, and
7507 @dircategory. From Karl Berry <karl@freefriends.org>.
7509 2007-07-29 Ulrich Drepper <drepper@redhat.com>
7511 [BZ #4860]
7512 * io/Makefile (headers): Add bits/fcntl2.h.
7514 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ZERO_S): Optimize
7515 using gcc builtin.
7516 (__CPU_EQUAL_S): Likewise.
7518 * posix/Makefile (routines): Add sched_cpualloc and sched_cpufree.
7519 (tests): Add tst-cpuset.
7520 * posix/sched_cpualloc.c: New file.
7521 * posix/sched_cpufree.c: New file.
7522 * posix/tst-cpuset.c: New file.
7523 * posix/Versions: Export __sched_cpualloc and __sched_cpufree for
7524 GLIBC_2.7.
7525 * sysdeps/unix/sysv/linux/bits/sched.h: Define __CPU_*_S macros.
7526 * posix/sched.h: Define old CPU_* macros in temers of __CPU_*_S
7527 macros. Define CPU_*_S macros.
7529 2007-07-28 Ulrich Drepper <drepper@redhat.com>
7531 * posix/getconf.c (vars): Add missing _SC_LEVEL4_CACHE_LINESIZE
7532 entry.
7534 [BZ #4858]
7535 * stdio-common/printf_fp.c (___printf_fp): Fix special case of
7536 #.0g and value rounded to 1.0.
7537 * stdio-common/tfformat.c (sprint_doubles): Add two new tests.
7539 2007-07-26 Jakub Jelinek <jakub@redhat.com>
7541 * locale/programs/ld-monetary.c (monetary_finish): Avoid range check
7542 for int_frac_digits and frac_digits.
7544 * login/logout.c (logout): Avoid aliasing violation.
7545 * login/logwtmp.c (logwtmp): Likewise.
7547 * libio/genops.c (_IO_un_link): Avoid aliasing violation.
7549 * nscd/selinux.c (preserve_capabilities): Initialize new_caps
7550 to avoid warning.
7551 * iconv/gconv_open.c (__gconv_open): Initialize ptr to avoid
7552 warning.
7553 * nis/nis_subr.c (nis_getnames): Initialize saveptr to avoid
7554 warning.
7555 * resolv/inet_ntop.c (inet_ntop6): Initialize best.len and cur.len
7556 to avoid warnings.
7558 * nss/nsswitch.c (__nss_lookup_function): Don't cast &ni->known to
7559 void **.
7560 * nss/nsswitch.h (service_user): Use void * type for KNOWN field.
7562 * nss/nss_files/files-hosts.c (LINE_PARSER): Cast host_addr to
7563 char * to avoid warning.
7564 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Likewise.
7566 * timezone/Makefile (CFLAGS-zdump.c): Add -fwrapv.
7568 * locale/programs/ld-ctype.c (ctype_finish, set_class_defaults,
7569 allocate_arrays): Cast second argument to charmap_find_symbol
7570 to char * to avoid warnings.
7572 * locale/programs/repertoire.c (repertoire_new_char): Change
7573 from_nr, to_nr and cnt to unsigned long, adjust printf format
7574 string.
7576 * locale/programs/ld-collate.c (insert_value, handle_ellipsis):
7577 Cast second argument to new_element to char * to avoid warnings.
7579 * locale/weightwc.h (findidx): Cast &extra[-i] to const int32_t *.
7581 * intl/gettextP.h (struct loaded_domain): Change plural to const
7582 struct expression *.
7583 * intl/plural-eval.c (plural_eval): Change first argument to
7584 const struct expression *.
7585 * intl/plural-exp.c (EXTRACT_PLURAL_EXPRESSION): Change first
7586 argument to const struct expression **.
7587 * intl/plural-exp.h (EXTRACT_PLURAL_EXPRESSION, plural_eval): Adjust
7588 prototypes.
7589 * intl/loadmsgcat (_nl_unload_domain): Cast away const
7590 in call to __gettext_free_exp.
7592 * posix/fnmatch.c (fnmatch): Rearrange code to avoid maybe
7593 unitialized wstring/wpattern var warnings.
7595 * posix/runtests.c (struct a_test): Make data field const char *.
7597 * stdio-common/tst-sprintf2.c (main): Don't declere u, v and buf
7598 vars if not LDBL_MANT_DIG >= 106.
7600 * stdio-common/Makefile (CFLAGS-vfwprintf.c): Add -Wno-unitialized.
7602 * stdio-common/vfprintf.c (vfprintf): Cast first arugment to
7603 __find_specmb to avoid warning.
7605 * rt/tst-mqueue1.c (do_one_test): Add casts to avoid warnings.
7607 * debug/test-strcpy_chk.c (do_tests, do_random_tests): Add casts
7608 to avoid warnings.
7610 * sysdeps/ieee754/ldbl-96/s_roundl.c (huge): Add L suffix to
7611 initializer.
7613 * sysdeps/unix/clock_gettime.c (clock_gettime): Only define
7614 tv var when it will be actually used.
7616 * sunrpc/rpc_cmsg.c (xdr_callmsg): Cast IXDR_PUT_* to void
7617 to avoid warnings.
7619 * iconvdata/gbk.c (BODY): Make buf and cp char instead of unsigned
7620 char array resp. pointer.
7621 * iconvdata/iso-2022-kr.c (BODY): Make buf unsigned char instead of
7622 char array.
7623 * iconvdata/cns11643.h (cns11643_to_ucs4): Change first argument
7624 to const unsigned char **.
7625 (ucs4_to_cns11643): Change second argument to unsigned char *.
7626 * iconvdata/euc-tw.c (BODY): Change endp type to
7627 const unsigned char *.
7628 * iconvdata/iso-ir-165.h (ucs4_to_isoir165): Change second argument
7629 to unsigned char *.
7630 * iconvdata/ibm1008_420.c (LOOP_NEED_FLAGS): Don't define.
7631 * iconvdata/iso-2022-cn.c (BODY): Change buf to unsigned char array.
7632 * iconvdata/iso-2022-cn-ext.c (BODY): Change buf, tmpbuf, tmp
7633 types to unsigned char pointers/arrays instead of char.
7634 * iconvdata/jis0201.h (ucs4_to_jisx0201): Change second argument
7635 to unsigned char *.
7636 * iconvdata/jis0208.h (ucs4_to_jisx0208): Likewise.
7637 * iconvdata/jis0212.h: Include assert.h.
7638 (ucs4_to_jisx0212): Change second argument to unsigned char *.
7639 assert that if cp[0] is not '\0', cp[1] is not '\0' either instead
7640 of trying to handle that.
7641 * iconvdata/euc-kr.c (euckr_from_ucs4): Initialize also cp[1] to
7642 shut up a warning.
7643 * iconvdata/euc-jp-ms.c (from_ucs4_lat1, from_ucs4_greek,
7644 from_ucs4_cjk, from_ucs4_cjkcpt, from_ucs4_extra): Change type to
7645 two dimensional const unsigned char arrays.
7646 (BODY): Cast "" to (const unsigned char *) for assignment to cp.
7647 Initialize endp to inptr to shut up a warning.
7649 2007-07-20 Jakub Jelinek <jakub@redhat.com>
7651 [BZ #4772]
7652 * time/strptime_l.c (__strptime_internal): Silently ignore
7653 strftime modifiers and field width in recursive calls.
7655 * include/time.h (enum ptime_locale_status): Remove.
7656 (__strptime_internal): Remove decided and era_cnt arguments,
7657 add statep argument.
7658 * time/strptime_l.c (__strptime_internal): Remove decided
7659 and era_cnt arguments, add statep argument. Don't recompute
7660 any fields in recursive calls, only update caller's tm
7661 and state, if recursive call fails, don't change tm nor
7662 any state.
7663 (get_alt_number): Adjust.
7664 (recursive): Adjust caller.
7665 (strptime): Likewise.
7666 * time/strptime.c (strptime): Likewise.
7668 2007-07-19 Jakub Jelinek <jakub@redhat.com>
7670 * iconv/gconv_int.h (__GCONV_NULCONV): New internal only error code.
7671 * iconv/gconv_cache.c (__gconv_lookup_cache): Return __GCONV_NULCONV
7672 if from and to charsets are the same.
7673 * iconv/gconv_db.c (__gconv_find_transform): Likewise.
7674 * intl/dcigettext.c (_nl_find_msg): Return NULL even if __gconv_open
7675 returns __GCONV_NOCONV, but not for __GCONV_NULCONV.
7677 2007-07-17 Jakub Jelinek <jakub@redhat.com>
7679 * wcsmbs/wchar.h: Only define wint_t if __need_wint_t.
7680 Don't define wint_t when __need_mbstate_t unless it
7681 is necessary.
7682 (__mbstate_t): Use __WINT_TYPE__ rather than wint_t
7683 in the typedef if possible.
7684 * wctype/wctype.h (wint_t): Define by including
7685 wchar.h with __need_wint_t instead of including stddef.h
7686 with __need_wint_t and as fallback definining it ourselves.
7687 * iconv/gconv.h (__need_wint_t): Define before including
7688 wchar.h.
7689 * sysdeps/gnu/_G_config.h: Don't include gconv.h if not _LIBC
7690 or _GLIBCPP_USE_WCHAR_T.
7691 (__need_wchar_t): Don't define
7692 if not _LIBC or _GLIBCPP_USE_WCHAR_T.
7693 (__need_wint_t): Don't define before including stddef.h,
7694 define before including wchar.h only if _LIBC or
7695 _GLIBCPP_USE_WCHAR_T.
7696 (_G_iconv_t): Don't define if not _LIBC or _GLIBCPP_USE_WCHAR_T.
7697 * sysdeps/mach/hurd/_G_config.h: Likewise.
7698 * sysdeps/generic/_G_config.h: Likewise.
7699 * libio/libio.h (__wunderflow, __wuflow, __woverflow): Only
7700 prototype if _LIBC or _GLIBCPP_USE_WCHAR_T.
7701 (_IO_getwc_unlocked, _IO_putwc_unlocked): Only define
7702 if _LIBC or _GLIBCPP_USE_WCHAR_T.
7704 2007-07-28 Ulrich Drepper <drepper@redhat.com>
7706 * sysdeps/posix/posix_fallocate64.c: Undefine
7707 __posix_fallocate64_l64 before alias handling.
7708 * sysdeps/unix/sysv/linux/posix_fallocate.c: New file.
7709 * sysdeps/unix/sysv/linux/posix_fallocate64.c: New file.
7710 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate.c: New file.
7711 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate64.c: New file.
7713 * io/tst-posix_fallocate.c: Include <fcntl.h>.
7715 2007-07-23 Jakub Jelinek <jakub@redhat.com>
7717 * locale/programs/ld-collate.c (atwc): New variable.
7718 (add_to_tablewc): New toplevel function, moved from collate_output.
7719 (collate_output): Remove add_to_tablewc nested function.
7721 * iconv/iconvconfig.c (hash_table, hash_size): New toplevel vars.
7722 (name_insert): New function.
7723 (write_output): Remove hash_table and hash_size vars and name_insert
7724 nested function.
7726 2007-07-24 Roland McGrath <roland@redhat.com>
7728 * Makerules (install-others-programs-nosubdir): New target.
7729 (install-no-libc.a-nosubdir): Depend on it.
7731 * iconv/Makefile (install-others-programs): Set this instead of
7732 install-others.
7733 * login/Makefile (install-others-programs): Likewise.
7734 * posix/Makefile (install-others-programs): Likewise.
7736 * Makerules (install-no-libc.a-nosubdir): Clean up conditional
7737 dependencies.
7739 2007-07-23 Ulrich Drepper <drepper@redhat.com>
7741 * io/Makefile (tests): Add tst-posix_fallocate.
7742 * io/tst-posix_fallocate.c: New file.
7744 * sysdeps/unix/sysv/linux/kernel-features.h: Define
7745 __ASSUME_FALLOCATE.
7747 2007-07-22 Roland McGrath <roland@frob.com>
7749 * hurd/getdport.c: Add missing copyright year update.
7751 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU] (O_CLOEXEC): New macro.
7752 * hurd/port2fd.c (_hurd_port2fd): Implement O_CLOEXEC.
7754 2007-07-22 Ulrich Drepper <drepper@redhat.com>
7756 * login/utmp_file.c (setutent_file): Use O_CLOEXEC if possible.
7758 * libio/fileops.c (_IO_new_file_fopen): Recognize 'e' flag and set
7759 O_CLOEXEC is needed.
7760 * nis/nss_compat/compat-grp.c: Use 'e' flag when opening file.
7761 Avoid additional fcntl to set O_CLOEXEC if not needed.
7762 * nis/nss_compat/compat-initgroups.c: Likewise.
7763 * nis/nss_compat/compat-pwd.c: Likewise.
7764 * nis/nss_compat/compat-spwd.c: Likewise.
7766 2007-07-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
7768 [BZ #3665]
7769 * manual/errno.texi: Change ECANCELED value to 119.
7771 [BZ #4610]
7772 * mach/lock-intern.h: Include <sys/cdefs.h>.
7774 [BZ #4178]
7775 * sysdeps/mach/hurd/sigaction.c (__sigaction): Check ACT != NULL before
7776 reading A.
7778 [BZ #4126]
7779 * sysdeps/mach/hurd/sigsuspend.c (sigsuspend_not_cancel): Define alias
7780 to __sigsuspend.
7782 * sysdeps/mach/i386/sysdep.h: Include <dl-sysdep.h> and <tls.h>.
7784 2006-06-13 Thomas Schwinge <tschwinge@gnu.org>
7786 * sysdeps/mach/hurd/tls.h: Change `ASSEMBLER' conditional to
7787 `__ASSEMBLER__'.
7788 * sysdeps/mach/hurd/i386/tls.h: Likewise.
7790 2007-07-21 Ulrich Drepper <drepper@redhat.com>
7792 * nscd/nscd_helper.c (get_mapping): Use MSG_CMSG_CLOEXEC for
7793 descriptor received from nscd.
7795 * sysdeps/unix/sysv/linux/bits/socket.h: Define MSG_CMSG_CLOEXEC.
7797 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_CLOEXEC.
7798 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
7799 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
7800 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
7801 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
7802 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
7804 2007-07-20 Jakub Jelinek <jakub@redhat.com>
7806 [BZ #4816]
7807 * manual/signal.texi (Non-atomic Example): Make memory var volatile.
7809 [BZ #4813]
7810 * login/forkpty.c (forkpty): Close master and slave fds on
7811 fork failure. Patch by
7812 Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>.
7814 2007-07-18 Jakub Jelinek <jakub@redhat.com>
7816 * include/features.h (__USE_ISOC95): New define.
7817 * wcsmbs/wchar.h (fwprintf, fwscanf, wprintf, wscanf, swprintf,
7818 swscanf, vfwprintf, vwprintf, vswprintf, fwide): Define even
7819 for -std=iso9899:199409.
7820 * CONFORMANCE: Remove comments about unsupported AMD1.
7822 2007-07-17 Jakub Jelinek <jakub@redhat.com>
7824 * sysdeps/ia64/sched_cpucount.c: New file.
7825 * sysdeps/powerpc/sched_cpucount.c: New file.
7827 * sysdeps/unix/sysv/linux/bits/sched.h (__sched_cpucount): Add
7828 __BEGIN_DECLS/__END_DECLS around the prototype.
7829 * bits/sched.h (__sched_cpucount): Likewise. Make second argument
7830 pointer to const cpu_set_t.
7832 * bits/types.h: Don't include stddef.h, don't define __need_size_t.
7833 * signal/signal.h <__USE_BSD || __USE_XOPEN_EXTENDED>: Define
7834 __need_size_t and include stddef.h.
7835 * sysvipc/sys/msg.h: Likewise.
7836 * posix/sched.h: Likewise.
7837 * hurd/hurd/signal.h (__need_size_t): Define.
7839 * CONFORMANCE: ctype.h and wctype.h no longer define size_t,
7840 neither does signal.h in pedantic ISO C namespaces. stdio.h
7841 no longer defines wint_t or wchar_t.
7843 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): New function.
7844 * debug/vfwprintf_chk.c (__vfwprintf_chk): Use
7845 _IO_acquire_lock_clear_flags2 instead of _IO_acquire_lock.
7846 * debug/vprintf_chk.c (__vprintf_chk): Likewise.
7847 * debug/vwprintf_chk.c (__vwprintf_chk): Likewise.
7848 * debug/vfprintf_chk.c (__vfprintf_chk): Likewise.
7849 * debug/fwprintf_chk.c (__fwprintf_chk): Likewise.
7850 * debug/printf_chk.c (__printf_chk): Likewise.
7851 * debug/fprintf_chk.c (__fprintf_chk): Likewise.
7852 * debug/wprintf_chk.c (__wprintf_chk): Likewise.
7854 * sysdeps/pthread/bits/stdio-lock.h (_IO_acquire_lock_clear_flags2):
7855 Define.
7857 * bits/confname.h (_CS_POSIX_V6_WIDTH_RESTRICTED_ENVS): Define.
7858 * posix/getconf.c (vars): Add POSIX_V6_WIDTH_RESTRICTED_ENVS.
7860 2007-07-16 Jakub Jelinek <jakub@redhat.com>
7862 [BZ #4792]
7863 * stdlib/stdlib.h (realloc): Remove __attribute_malloc__.
7864 * malloc/malloc.h (realloc): Likewise.
7866 * libio/iopopen.c (_IO_new_proc_open): Don't close child_std_end
7867 if one of proc_file_chain streams has that fileno.
7868 * stdio-common/Makefile (tests): Add tst-popen2.
7869 * stdio-common/tst-popen2.c: New test.
7871 2007-07-14 Jakub Jelinek <jakub@redhat.com>
7873 * elf/ldconfig.c: Allow GPLv2 or any later version.
7874 * elf/readlib.c: Likewise.
7875 * elf/chroot_canon.c: Likewise.
7876 * elf/cache.c: Likewise.
7877 * nscd/mem.c: Likewise.
7878 * nscd/getpwuid_r.c: Likewise.
7879 * nscd/grpcache.c: Likewise.
7880 * nscd/aicache.c: Likewise.
7881 * nscd/getsrvbynm_r.c: Likewise.
7882 * nscd/nscd.c: Likewise.
7883 * nscd/servicescache.c: Likewise.
7884 * nscd/getsrvbypt_r.c: Likewise.
7885 * nscd/initgrcache.c: Likewise.
7886 * nscd/gethstbyad_r.c: Likewise.
7887 * nscd/gethstbynm2_r.c: Likewise.
7888 * nscd/getgrnam_r.c: Likewise.
7889 * nscd/nscd_setup_thread.c: Likewise.
7890 * nscd/getpwnam_r.c: Likewise.
7891 * nscd/gai.c: Likewise.
7892 * nscd/connections.c: Likewise.
7893 * nscd/dbg_log.c: Likewise.
7894 * nscd/cache.c: Likewise.
7895 * nscd/hstcache.c: Likewise.
7896 * nscd/nscd_conf.c: Likewise.
7897 * nscd/getgrgid_r.c: Likewise.
7898 * nscd/pwdcache.c: Likewise.
7899 * catgets/gencat.c: Likewise.
7900 * locale/programs/linereader.h: Likewise.
7901 * locale/programs/locarchive.c: Likewise.
7902 * locale/programs/ld-paper.c: Likewise.
7903 * locale/programs/locfile-kw.h: Likewise.
7904 * locale/programs/ld-address.c: Likewise.
7905 * locale/programs/xmalloc.c: Likewise.
7906 * locale/programs/ld-time.c: Likewise.
7907 * locale/programs/localedef.c: Likewise.
7908 * locale/programs/simple-hash.c: Likewise.
7909 * locale/programs/xstrdup.c: Likewise.
7910 * locale/programs/ld-numeric.c: Likewise.
7911 * locale/programs/locfile-kw.gperf: Likewise.
7912 * locale/programs/ld-collate.c: Likewise.
7913 * locale/programs/charmap-kw.gperf: Likewise.
7914 * locale/programs/charmap.h: Likewise.
7915 * locale/programs/charmap-kw.h: Likewise.
7916 * locale/programs/config.h: Likewise.
7917 * locale/programs/locfile.c: Likewise.
7918 * locale/programs/ld-ctype.c: Likewise.
7919 * locale/programs/charmap.c: Likewise.
7920 * locale/programs/ld-messages.c: Likewise.
7921 * locale/programs/repertoire.h: Likewise.
7922 * locale/programs/locale.c: Likewise.
7923 * locale/programs/ld-name.c: Likewise.
7924 * locale/programs/linereader.c: Likewise.
7925 * locale/programs/locfile.h: Likewise.
7926 * locale/programs/3level.h: Likewise.
7927 * locale/programs/ld-monetary.c: Likewise.
7928 * locale/programs/ld-measurement.c: Likewise.
7929 * locale/programs/charmap-dir.c: Likewise.
7930 * locale/programs/ld-identification.c: Likewise.
7931 * locale/programs/localedef.h: Likewise.
7932 * locale/programs/charmap-dir.h: Likewise.
7933 * locale/programs/repertoire.c: Likewise.
7934 * locale/programs/simple-hash.h: Likewise.
7935 * locale/programs/ld-telephone.c: Likewise.
7936 * locale/programs/locale-spec.c: Likewise.
7937 * locale/programs/locfile-token.h: Likewise.
7938 * posix/getconf.c: Likewise.
7939 * iconv/dummy-repertoire.c: Likewise.
7940 * iconv/iconv_charmap.c: Likewise.
7941 * iconv/iconvconfig.c: Likewise.
7942 * iconv/iconv_prog.c: Likewise.
7943 * malloc/memusagestat.c: Likewise.
7944 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Likewise.
7946 2007-07-06 Kaz Kojima <kkojima@rr.iij4u.or.jp>
7948 * sysdeps/sh/bsd-setjmp.S (setjmp): Use correct argument registers.
7949 * sysdeps/sh/bsd-_setjmp.S (_setjmp): Likewise.
7950 * sysdeps/unix/sysv/linux/sh/clone.S (__clone): Do correct sanity
7951 check for the first argument.
7953 2007-07-12 Jakub Jelinek <jakub@redhat.com>
7955 [BZ #4775]
7956 * math/tgmath.h (__tgmath_real_type_sub): Formatting.
7957 (__tgmath_real_type): Fix if expr is const int or other const
7958 qualified integral type.
7959 (__TGMATH_UNARY_REAL_ONLY): Rewritten to avoid using statement
7960 expressions and handle const qualified arguments.
7961 (__TGMATH_BINARY_FIRST_REAL_ONLY, __TGMATH_UNARY_REAL_IMAG,
7962 __TGMATH_UNARY_REAL_IMAG_RET_REAL): Likewise.
7963 (__TGMATH_UNARY_REAL_RET_ONLY): Rewritten to avoid using
7964 statement expressions.
7965 (__TGMATH_BINARY_REAL_ONLY, __TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY,
7966 __TGMATH_TERNARY_REAL_ONLY, __TGMATH_BINARY_REAL_IMAG): Likewise.
7967 (__TGMATH_UNARY_IMAG): Define.
7968 (conj, cproj): Use __TGMATH_UNARY_IMAG macro.
7969 * math/Makefile (tests): Add test-tgmath2.
7970 (CFLAGS-test-tgmath2.c): Add.
7971 * math/test-tgmath.c (fy, dy, ly, fz, dz, lz, count_cdouble,
7972 count_cfloat, count_cldouble): New variables.
7973 (NCCALLS): Define.
7974 (main): Check number of complex calls as well.
7975 (F(compile_test)): Add complex tests and tests with const qualified
7976 arguments.
7977 (y, z, ccount): Define.
7978 (F(cacos), F(casin), F(catan), F(ccos), F(csin), F(ctan), F(cacosh),
7979 F(casinh), F(catanh), F(ccosh), F(csinh), F(ctanh), F(cexp), F(clog),
7980 F(csqrt), F(cpow), F(cabs), F(carg), F(creal), F(cimag), F(conj),
7981 F(cproj)): New functions.
7982 * math/test-tgmath2.c: New test.
7984 2007-07-11 Jakub Jelinek <jakub@redhat.com>
7986 [BZ #4776]
7987 * elf/dl-load.c (_dl_rtld_di_serinfo): Output / in LD_LIBRARY_PATH,
7988 RPATH etc. as "/" rather than "", don't segfault on empty paths,
7989 instead output ".".
7990 * dlfcn/Makefile (distribute): Add glreflib3.c.
7991 (module-names): Add glreflib3.
7992 ($(objpfx)tst-dlinfo.out): Depend on glreflib3.so rather than
7993 glreflib1.so.
7994 (LDFLAGS_glreflib3.so): New.
7995 * dlfcn/tst-dlinfo.c (do_test): Load glreflib3.so instead of
7996 glreflib1.so.
7997 * dlfcn/glreflib3.c: New file.
7999 * intl/finddomain.c (_nl_find_domain): If _nl_explode_name
8000 returned -1, return NULL.
8001 * intl/explodename.c (_nl_explode_name): Return -1 if
8002 _nl_normalize_codeset failed.
8004 2007-07-07 Steven Munroe <sjmunroe@us.ibm.com>
8006 * sysdeps/powerpc/powerpc32/power6/memset.S: Update comments.
8007 Specify .machine power6 to get ISA-V2.0 branch hints. Unroll loops
8008 and avoid branch misspredicts for > 31 bytes memset case.
8009 * sysdeps/powerpc/powerpc64/power6/memset.S: Likewise.
8010 Remove toc ref to __cache_line_size.
8012 * sysdeps/powerpc/powerpc32/power4/memcmp.S: Specify .machine power4
8013 to get ISA-V2.0 branch hints.
8014 * sysdeps/powerpc/powerpc32/power4/memcpy.S: Likewise
8015 * sysdeps/powerpc/powerpc32/power4/memset.S: Likewise
8016 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Likewise.
8017 * sysdeps/powerpc/powerpc64/power4/memcmp.S: Likewise.
8018 * sysdeps/powerpc/powerpc64/power4/memcpy.S: Likewise.
8019 * sysdeps/powerpc/powerpc64/power4/memset.S: Likewise.
8020 Remove toc ref to __cache_line_size.
8022 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S:
8023 Include math_ldbl_opt.h.
8025 2007-07-10 Ulrich Drepper <drepper@redhat.com>
8027 [BZ #4773]
8028 * time/strptime_l.c (__strptime_internal): Implement greedy
8029 matching of weekday and month names.
8031 2007-07-09 Roland McGrath <roland@redhat.com>
8033 * elf/elf.h (NT_GNU_ABI_TAG): New macro.
8034 (ELF_NOTE_ABI): Use it.
8035 (NT_GNU_HWCAP, NT_GNU_BUILD_ID): New macros.
8037 2007-07-09 Ulrich Drepper <drepper@redhat.com>
8039 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new entries.
8040 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
8042 2007-07-07 Ulrich Drepper <drepper@redhat.com>
8044 [BZ #4745]
8045 * stdio-common/vfscanf.c (_IO_vfscanf): Add additional test for EOF
8046 in loop to look for conversion specifier to avoid testing of
8047 wrong errno value.
8048 * stdio-common/Makefile (tests): Add bug18, bug18a, bug19, bug19a.
8049 * stdio-common/bug18.c: New file.
8050 * stdio-common/bug18a.c: New file.
8051 * stdio-common/bug19.c: New file.
8052 * stdio-common/bug19a.c: New file.
8054 2007-07-05 Mike Frysinger <vapier@gentoo.org>
8056 * Makeconfig ($(common-objpfx)gnu/lib-names.stmp): Use LC_ALL=C when
8057 running awk script.
8059 2007-07-01 Jakub Jelinek <jakub@redhat.com>
8061 * elf/dl-sysdep.c (_dl_important_hwcaps): Add integer overflow check.
8062 * elf/dl-minimal.c (__libc_memalign): Likewise. Handle malloc (0).
8063 Return NULL if mmap failed instead of asserting it does not.
8064 (calloc): Check for integer overflow.
8066 * elf/dl-minimal.c (__strtoul_internal): Fix parsing of numbers bigger
8067 than LONG_MAX / 10.
8069 2007-07-03 Jakub Jelinek <jakub@redhat.com>
8071 [BZ #4702]
8072 * nis/nss-default.c: Include errno.h.
8073 (init): Preserve errno.
8075 2007-07-02 Ulrich Drepper <drepper@redhat.com>
8077 * sysdeps/unix/sysv/linux/bits/socket.h (PF_UNIX): Update comment.
8079 2007-06-30 Ulrich Drepper <drepper@redhat.com>
8081 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_RXRPC and AF_RXRPC.
8083 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
8085 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_IUCV and AF_IUCV.
8087 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
8089 * sysdeps/s390/dl-procinfo.c: New file.
8090 * sysdeps/s390/dl-procinfo.h: New file.
8091 * sysdeps/unix/sysv/linux/s390/dl-procinfo.h: New file.
8093 2007-06-29 Jakub Jelinek <jakub@redhat.com>
8095 * elf/dl-load.c (open_verify): Find .note.ABI-tag notes even
8096 in PT_NOTE segments with multiple notes.
8097 * elf/readelflib.c (process_elf_file): Likewise.
8099 2007-06-22 Ulrich Drepper <drepper@redhat.com>
8101 * nis/nis_domain_of.c (__nis_domain_of): Make the code a bit more
8102 ISO C compliant.
8104 2007-06-19 Ulrich Drepper <drepper@redhat.com>
8106 * elf/dl-close.c (free_mem): Free _dl_scope_free_list.
8108 2007-06-13 Jakub Jelinek <jakub@redhat.com>
8110 * include/link.h: Don't include rtld-lowlevel.h.
8111 (struct link_map): Remove l_scope_lock.
8112 * sysdeps/generic/ldsodefs.h: Don't include rtld-lowlevel.h.
8113 (_dl_scope_free_list): New field (variable) in _rtld_global.
8114 (DL_LOOKUP_SCOPE_LOCK): Remove.
8115 (_dl_scope_free): New prototype.
8116 * elf/dl-runtime.c (_dl_fixup): Don't use __rtld_mrlock_*lock.
8117 Don't pass DL_LOOKUP_SCOPE_LOCK to _dl_lookup_symbol_x.
8118 (_dl_profile_fixup): Likewise.
8119 * elf/dl-sym.c (do_sym): Likewise. Use wrapped _dl_lookup_symbol_x
8120 whenever !RTLD_SINGLE_THREAD_P, use THREAD_GSCOPE_SET_FLAG and
8121 THREAD_GSCOPE_RESET_FLAG around it.
8122 * elf/dl-close.c (_dl_close_worker): Don't use
8123 __rtld_mrlock_{change,done}. Call _dl_scope_free on the old
8124 scope. Make sure THREAD_GSCOPE_WAIT () happens if any old
8125 scopes were queued or if l_scope_mem has been abandoned.
8126 * elf/dl-open.c (_dl_scope_free): New function.
8127 (dl_open_worker): Use it. Don't use __rtld_mrlock_{change,done}.
8128 * elf/dl-support.c (_dl_scope_free_list): New variable.
8129 * elf/dl-lookup.c (add_dependency): Remove flags argument.
8130 Remove DL_LOOKUP_SCOPE_LOCK handling.
8131 (_dl_lookup_symbol_x): Adjust caller. Remove DL_LOOKUP_SCOPE_LOCK
8132 handling.
8133 * elf/dl-object.c (_dl_new_object): Don't use
8134 __rtld_mrlock_initialize.
8136 2007-06-19 Ulrich Drepper <drepper@redhat.com>
8138 * sysdeps/generic/ldsodefs.h (rtld_global): Reorder some elements
8139 to fill in holes
8140 (rtld_global_ro): Likewise.
8142 2007-06-18 Jakub Jelinek <jakub@redhat.com>
8144 * elf/dl-addr.c (_dl_addr): Skip PT_LOAD checking if l_contiguous.
8145 Move PT_LOAD checking to...
8146 (_dl_addr_inside_object): ... here, new function.
8147 * elf/dl-sym.c (do_sym): If not l_contiguous,
8148 call _dl_addr_inside_object.
8149 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
8150 * dlfcn/dlinfo.c (dlinfo_doit): Likewise.
8151 * elf/dl-open.c (dl_open_worker): Likewise.
8152 (_dl_addr_inside_object): New function if IS_IN_rtld.
8153 * elf/dl-load.c (_dl_map_object_from_fd): Set l_contiguous if no
8154 holes are present or are PROT_NONE protected.
8155 * include/link.h (struct link_map): Add l_contiguous field.
8156 * sysdeps/generic/ldsodefs.h (_dl_addr_inside_object): New prototype.
8158 2007-06-18 Jakub Jelinek <jakub@redhat.com>
8159 Tomas Janousek <tjanouse@redhat.com>
8160 Ulrich Drepper <drepper@redhat.com>
8162 [BZ #4647]
8163 * resolv/res_send.c (send_dg): Remove socket_pf. Use ipv6_unavail
8164 member in __res_state, only convaddr4to6 if nssocks[ns] is a PF_INET6
8165 socket.
8166 * resolv/resolv.h (__res_state): Add ipv6_unavail member. Make
8167 unused member a bitmap.
8168 * resolv/res_init.c (__res_vinit): Reset ipv6_unavail if IPv6
8169 servers are configured.
8171 2007-06-18 Jakub Jelinek <jakub@redhat.com>
8173 * elf/rtld.c (dl_main): Don't call init_tls more than once.
8175 2007-06-17 Andreas Schwab <schwab@suse.de>
8177 * sysdeps/generic/initfini.c: Tell gcc about the nonstandard sections.
8179 2007-06-16 Andreas Jaeger <aj@suse.de>
8181 [BZ #4125]
8182 * sysdeps/unix/sysv/linux/sys/ptrace.h
8183 (PTRACE_O_TRACESYSGOOD, PTRACE_O_TRACEFORK,
8184 PTRACE_O_TRACEVFORK, PTRACE_O_TRACECLONE, PTRACE_O_TRACEEXEC,
8185 PTRACE_O_TRACEVFORKDONE, PTRACE_O_TRACEEXIT, PTRACE_O_MASK,
8186 PTRACE_EVENT_FORK, PTRACE_EVENT_VFORK, PTRACE_EVENT_CLONE,
8187 PTRACE_EVENT_EXEC, PTRACE_EVENT_VFORK_DONE, PTRACE_EVENT_EXIT):
8188 Define.
8189 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
8190 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
8191 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
8192 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
8194 2007-06-16 Ulrich Drepper <drepper@redhat.com>
8196 [BZ #4599]
8197 * sysdeps/unix/sysv/linux/check_pf.c (make_request): When
8198 determining whether there are IPv4/IPv6 addresses, ignore loopback
8199 addresses.
8201 2007-06-14 Uros Bizjak <ubizjak@gmail.com>
8203 * soft-fp/soft-fp.h (CMPtype): Define to "int" if undefined.
8204 * soft-fp/eqdf2.c (__eqdf2): Use CMPtype instead of int
8205 as the return type. Change type of "r" variable to CMPtype.
8206 * soft-fp/eqsf2.c (__eqsf2): Likewise.
8207 * soft-fp/eqtf2.c (__eqtf2): Likewise.
8208 * soft-fp/gedf2.c (__gedf2): Likewise.
8209 * soft-fp/gesf2.c (__gesf2): Likewise.
8210 * soft-fp/getf2.c (__getf2): Likewise.
8211 * soft-fp/ledf2.c (__ledf2): Likewise.
8212 * soft-fp/lesf2.c (__lesf2): Likewise.
8213 * soft-fp/letf2.c (__letf2): Likewise.
8214 * soft-fp/unorddf2 (__unorddf2): Likewise.
8215 * soft-fp/unordsf2 (__unordsf2): Likewise.
8216 * soft-fp/unordtf2 (__unordtf2): Likewise.
8218 2007-06-09 Ulrich Drepper <drepper@redhat.com>
8220 * elf/do-lookup.h (do_lookup_x): Read r_nlist before r_list and
8221 make sure gcc doesn't mess around with this.
8223 2007-06-08 Ulrich Drepper <drepper@redhat.com>
8225 * elf/dl-lookup.c (_dl_lookup_symbol_x): Remove use of r_nlist.
8227 2007-06-08 Jakub Jelinek <jakub@redhat.com>
8229 * elf/dl-close.c (_dl_close_worker): Remove all to be removed
8230 libraries from the global scope at once and call THREAD_GSCOPE_WAIT
8231 at most once per _dl_close_worker.
8233 2007-06-08 Ulrich Drepper <drepper@redhat.com>
8235 * sysdeps/unix/sysv/linux/bits/sched.h: Make second parameter of
8236 __sched_cpucount as const.
8237 * posix/sched_cpucount.c: Adjust.
8239 * posix/sched_cpucount.c (__sched_cpucount): Allow using special
8240 instruction for counting bits.
8241 * sysdeps/x86_64/sched_cpucount.c: New file.
8243 2007-06-07 Ulrich Drepper <drepper@redhat.com>
8245 * configure.in: Avoid variable named BASH.
8246 * config.make.in: Likewise.
8247 Patch in part by Mike Frysinger.
8249 2007-06-06 Jakub Jelinek <jakub@redhat.com>
8251 [BZ #4586]
8252 * sysdeps/i386/ldbl2mpn.c (__mpn_extract_long_double): Treat
8253 pseudo-zeros as zero.
8254 * sysdeps/x86_64/ldbl2mpn.c: New file.
8255 * sysdeps/ia64/ldbl2mpn.c: New file.
8257 2007-06-04 Jakub Jelinek <jakub@redhat.com>
8259 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Remove
8260 unused ily variable. Fix nextafterl on +-__LDBL_MAX__ and +-Inf.
8261 Remove unreachable code at the end.
8263 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
8265 * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Correct description of
8266 ldbl-128ibm in comment.
8267 (fpclassifyl): Correct classification of denormals.
8268 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Correct
8269 return value for MIN denormal. Rewrite using long double math too
8270 correctly handle denormals and canonicalize the results.
8272 2007-06-05 Jakub Jelinek <jakub@redhat.com>
8274 * sysdeps/ieee754/ldbl-128ibm/mpn2ldbl.c
8275 (__mpn_construct_long_double): Fix conversion where result ought
8276 to be smaller than __LDBL_MIN__, or the low double should be
8277 denormal. Fix decision where to negate low double - honor round
8278 to even rules.
8279 * stdio-common/tst-sprintf2.c: Include string.h.
8280 (COMPARE_LDBL): Define.
8281 (TEST): Also test whether a string hexadecimal float representation
8282 can be parsed back to the number.
8283 (main): Add a couple of further tests.
8285 2007-06-04 Jakub Jelinek <jakub@redhat.com>
8287 * sysdeps/ieee754/ldbl-128ibm/printf_fphex.c
8288 (PRINT_FPHEX_LONG_DOUBLE): Fix printing numbers where lower double
8289 is non-zero, but smaller than 2 * __DBL_MIN__.
8290 * stdio-common/tst-sprintf2.c: New test.
8291 * stdio-common/Makefile (tests): Add tst-sprintf2.
8293 * math/test-misc.c (main): Don't run last batch of tests with
8294 IBM long double format.
8296 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
8298 * sysdeps/powerpc/powerpc32/970/fpu/Implies: New file.
8299 * sysdeps/powerpc/powerpc32/power5/fpu/Implies: New file.
8300 * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: New file.
8301 * sysdeps/powerpc/powerpc32/power6/fpu/Implies: New file.
8302 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
8303 * sysdeps/powerpc/powerpc64/970/fpu/Implies: New file.
8304 * sysdeps/powerpc/powerpc64/power5/fpu/Implies: New file.
8305 * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: New file.
8306 * sysdeps/powerpc/powerpc64/power6/fpu/Implies: New file.
8307 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
8308 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: New file.
8309 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies:
8310 New file.
8311 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies:
8312 New file.
8313 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies:
8314 New file.
8315 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies:
8316 New file.
8317 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies:
8318 New file.
8319 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: New file.
8320 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies:
8321 New file.
8322 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies:
8323 New file.
8324 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies:
8325 New file.
8326 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies:
8327 New file.
8328 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies:
8329 New file.
8331 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
8333 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: Move.
8334 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrint.S: To here.
8335 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: Move.
8336 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrintf.S: To here.
8337 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: Move.
8338 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: To here.
8339 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: Move.
8340 * sysdeps/powerpc/powerpc32/power4/fpu/s_llroundf.S: To here.
8342 2007-05-22 Steven Munroe <sjmunroe@us.ibm.com>
8344 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S
8345 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
8346 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S
8347 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
8348 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S
8349 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
8350 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S
8351 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
8353 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
8355 * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: New file.
8356 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: New file.
8357 * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: New file.
8358 * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: New file.
8360 2007-03-15 Steven Munroe <sjmunroe@us.ibm.com>
8362 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S
8363 [LONG_DOUBLE_COMPAT]: Add compat_symbol for llrintl@@GLIBC_2_1.
8365 2006-02-13 Steven Munroe <sjmunroe@us.ibm.com>
8367 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S: New File
8368 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrintf.S: New File
8369 * sysdeps/powerpc/powerpc32/power6/fpu/s_llround.S: New File
8370 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: New File
8372 2006-10-20 Steven Munroe <sjmunroe@us.ibm.com>
8374 * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: New file.
8375 * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: New file.
8377 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
8379 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: New file.
8380 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: New file.
8382 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: Moved.
8383 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: Likewise.
8384 * sysdeps/powerpc/powerpc32/power4/fpu/Makefile: To here.
8385 * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c: Likewise.
8387 2006-09-29 Steven Munroe <sjmunroe@us.ibm.com>
8389 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lrint.S: New file.
8390 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lround.S: New file.
8391 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llrint.S: New file.
8392 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llround.S: New file.
8394 2006-09-28 Steven Munroe <sjmunroe@us.ibm.com>
8396 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llround.S: New file.
8397 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: New file.
8398 * sysdeps/powerpc/powerpc32/power5+/fpu/s_lround.S: New file.
8399 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
8400 * sysdeps/powerpc/powerpc64/power5+/fpu/s_llround.S: New file.
8401 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
8403 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
8405 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: New file.
8406 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: New file.
8407 * sysdeps/powerpc/powerpc64/power4/fpu/Makefile: New file.
8408 * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c: New file.
8410 2006-06-15 Steven Munroe <sjmunroe@us.ibm.com>
8412 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceil.S: New file.
8413 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceilf.S: New file.
8414 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floor.S: New file.
8415 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floorf.S: New file.
8416 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S: New file.
8417 * sysdeps/powerpc/powerpc32/power5+/fpu/s_roundf.S: New file.
8418 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S: New file.
8419 * sysdeps/powerpc/powerpc32/power5+/fpu/s_truncf.S: New file.
8420 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceil.S: New file.
8421 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceilf.S: New file.
8422 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floor.S: New file.
8423 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floorf.S: New file.
8424 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S: New file.
8425 * sysdeps/powerpc/powerpc64/power5+/fpu/s_roundf.S: New file.
8426 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S: New file.
8427 * sysdeps/powerpc/powerpc64/power5+/fpu/s_truncf.S: New file.
8429 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
8431 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: New file.
8432 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: New file.
8434 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
8436 * sysdeps/powerpc/powerpc32/power6/memset.S: New file.
8437 * sysdeps/powerpc/powerpc64/power6/memset.S: New file.
8439 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
8441 * sysdeps/powerpc/powerpc32/970/Implies: New file.
8442 * sysdeps/powerpc/powerpc32/power5/Implies: New file.
8443 * sysdeps/powerpc/powerpc32/power5+/Implies: New file.
8444 * sysdeps/powerpc/powerpc32/power6/Implies: New file.
8445 * sysdeps/powerpc/powerpc32/power6x/Implies: New file.
8446 * sysdeps/powerpc/powerpc64/970/Implies: New file.
8447 * sysdeps/powerpc/powerpc64/power5/Implies: New file.
8448 * sysdeps/powerpc/powerpc64/power5+/Implies: New file.
8449 * sysdeps/powerpc/powerpc64/power6/Implies: New file.
8450 * sysdeps/powerpc/powerpc64/power6x/Implies: New file.
8452 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
8454 * sysdeps/powerpc/powerpc32/power4/memset.S: New file
8456 2007-03-13 Steven Munroe <sjmunroe@us.ibm.com>
8458 * sysdeps/powerpc/powerpc64/memcpy.S: Improve aligned loop to minimize
8459 branch miss-predicts. Ensure that cache line crossing does not impact
8460 dispatch grouping.
8462 2006-12-13 Steven Munroe <sjmunroe@us.ibm.com>
8464 * sysdeps/powerpc/powerpc64/power4/memcopy.h: Replace with include
8465 "../../powerpc32/power4/memcopy.h".
8466 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: Replace with include
8467 "../../powerpc32/power4/wordcopy.c".
8469 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
8471 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: Moved.
8472 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: Likewise.
8473 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: Likewise.
8474 * sysdeps/powerpc/powerpc32/power4/Makefile: To here.
8475 * sysdeps/powerpc/powerpc32/power4/memcopy.h: Likewise.
8476 * sysdeps/powerpc/powerpc32/power4/wordcopy.c: Likewise.
8478 2006-09-10 Steven Munroe <sjmunroe@us.ibm.com>
8480 * sysdeps/powerpc/powerpc32/power6/memcpy.S: New file.
8482 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
8484 * sysdeps/powerpc/powerpc32/power6/wordcopy.c: New file.
8485 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: New file.
8486 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: New file.
8487 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: New file.
8488 * sysdeps/powerpc/powerpc64/power4/Makefile: New file.
8489 * sysdeps/powerpc/powerpc64/power4/memcopy.h: New file.
8490 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: New file.
8491 * sysdeps/powerpc/powerpc64/power6/wordcopy.c: New file.
8493 2006-07-06 Steven Munroe <sjmunroe@us.ibm.com>
8495 * sysdeps/powerpc/powerpc64/power6/memcpy.S: New file.
8497 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
8499 * sysdeps/powerpc/powerpc32/power4/memcmp.S: New file.
8500 * sysdeps/powerpc/powerpc32/power4/memcpy.S: New file.
8501 * sysdeps/powerpc/powerpc32/power4/memset.S: New file.
8502 * sysdeps/powerpc/powerpc32/power4/strncmp.S: New file.
8503 * sysdeps/powerpc/powerpc64/power4/memcmp.S: New file.
8504 * sysdeps/powerpc/powerpc64/power4/memcpy.S: New file.
8505 * sysdeps/powerpc/powerpc64/power4/strncmp.S: New file.
8507 2007-05-29 Roland McGrath <roland@redhat.com>
8509 * po/Makefile (po-sed-cmd): New variable.
8510 (libc.pot.files): Move sed command text in there, avoid \ inside ''.
8512 2007-05-29 Ulrich Drepper <drepper@redhat.com>
8514 * crypt/md5-crypt.c: Fix comment.
8516 * nscd/nscd_helper.c (get_mapping): Handle short replies instead
8517 of crashing. When this is the case or if the reply is malformed,
8518 don't try to close the new file descriptor since it does not
8519 exist.
8520 Patch in part by Guillaume Chazarain <guichaz@yahoo.fr>.
8522 2007-05-28 Jakub Jelinek <jakub@redhat.com>
8524 * sysdeps/unix/sysv/linux/futimes.c (miss_utimensat): Don't define
8525 if __NR_utimensat is not defined.
8527 2007-05-26 Ulrich Drepper <drepper@redhat.com>
8529 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Include <sysdep.h>.
8531 2007-05-25 Jakub Jelinek <jakub@redhat.com>
8533 * io/bits/fcntl2.h (__open_2): Add nonnull attribute.
8534 (open): Fix comment typos. Don't call __open_2 if flags
8535 is a compile time constant without O_CREAT.
8536 (__open64_2): Add nonnull attribute.
8537 (open64): Fix comment typos. Don't call __open64_2 if flags
8538 is a compile time constant without O_CREAT.
8539 (__openat_2): Add nonnull attribute, fix nonnull attribute
8540 on redirect.
8541 (openat): Fix comment typos. Don't call __openat_2 if flags
8542 is a compile time constant without O_CREAT.
8543 (__openat64_2): Add nonnull attribute, fix nonnull attribute
8544 on redirect.
8545 (openat64): Fix comment typos. Don't call __openat64_2 if flags
8546 is a compile time constant without O_CREAT.
8548 2007-05-24 Ulrich Drepper <drepper@redhat.com>
8550 * Makerules (sysd-rules): Define PTW for ptw-* files.
8551 * Versions: Define GLIBC_2.7 for libc.
8552 * include/stdio.h: Declare __fortify_fail.
8553 * debug/fortify_fail.c: New file.
8554 * debug/Makefile (routines): Add fortify_fail.
8555 * debug/chk_fail.c: Use __fortify_fail.
8556 * debug/stack_chk_fail.c: Likewise.
8557 * io/Versions: Export __open_2, __open64_2, __openat_2, and
8558 __openat64_2 for GLIBC_2.7.
8559 * io/fcntl.h: When compiling with fortification, include bits/fcntl2.h.
8560 * io/open.c: Define *_2 variant of function which checks for O_CREAT
8561 and fails if necessary.
8562 * io/open64.c: Likewise.
8563 * io/openat.c: Likewise.
8564 * io/openat64.c: Likewise.
8565 * sysdeps/unix/sysv/linux/open64.c: Likewise.
8566 * sysdeps/unix/sysv/linux/openat.c: Likewise.
8567 * sysdeps/unix/sysv/linux/openat64.c: Likewise.
8568 * io/bits/fcntl2.h: New file.
8569 * include/fcntl.h: Declare __open_2, __open64_2, __openat_2, and
8570 __openat64_2.
8571 * include/bits/fcntl2.h: New file.
8572 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
8573 Add open_2.
8574 * sysdeps/unix/sysv/linux/open_2.c: New file.
8576 2007-05-21 Ulrich Drepper <drepper@redhat.com>
8578 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Pass correct value
8579 as second parameter to handle_intel.
8581 * nscd/aicache.c (addhstaiX): If reported TTL is zero don't cache
8582 the entry.
8584 * sysdeps/unix/sysv/linux/x86_64/sysconf.c: Move cache information
8585 handling to ...
8586 * sysdeps/x86_64/cacheinfo.c: ... here. New file.
8587 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
8588 cacheinfo.
8589 * sysdeps/x86_64/memcpy.S: Complete rewrite.
8590 * sysdeps/x86_64/mempcpy.S: Adjust appropriately.
8591 Patch by Evandro Menezes <evandro.menezes@amd.com>.
8593 * sysdeps/unix/sysv/linux/i386/epoll_pwait.S: New file.
8595 2007-05-21 Jakub Jelinek <jakub@redhat.com>
8597 [BZ #4525]
8598 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add epoll_pwait.
8599 * sysdeps/unix/sysv/linux/epoll_pwait.c: New file.
8600 * sysdeps/unix/sysv/linux/syscalls.list (epoll_pwait): Remove.
8602 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (epoll_pwait): Declare.
8604 [BZ #4514]
8605 * stdio-common/vfprintf.c (vfprintf): Don't shadow workstart variable,
8606 reinitialize workend at the start of each do_positional format spec
8607 loop, free workstart before do_positional loops.
8608 (printf_unknown): Fix size of work_buffer.
8609 * stdio-common/tst-sprintf.c (main): Add 3 new testcases.
8611 * malloc/hooks.c (MALLOC_STATE_VERSION): Bump.
8612 (public_sET_STATe): If ms->version < 3, put all chunks into
8613 unsorted chunks and clear {fd,bk}_nextsize fields of largebin
8614 chunks.
8616 * malloc/malloc.c [MALLOC_DEBUG]: Revert 2007-05-13 changes.
8617 * malloc/hooks.c: Likewise.
8618 * malloc/arena.c: Likewise.
8619 * malloc/malloc.c (do_check_malloc_state): Don't assert
8620 n_mmaps is not greater than n_mmaps_max. This removes the need
8621 for the previous change.
8623 * malloc/Makefile (CFLAGS-malloc.c): Revert accidental
8624 2007-05-07 commit.
8626 2007-05-19 Ulrich Drepper <drepper@redhat.com>
8628 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PRIVATE_FUTEX):
8629 Define for kernel >= 2.6.22.
8631 2007-05-18 Ulrich Drepper <drepper@redhat.com>
8633 * elf/dl-close.c (_dl_close_worker): When removing object from
8634 global scope, wait for all lookups to finish afterwards.
8635 * elf/dl-open.c (add_to_global): When global scope array must
8636 grow, allocate a new one and free old array only after all
8637 lookups finish.
8638 * elf/dl-runtime.c (_dl_fixup): Protect using global scope.
8639 (_dl_lookup_symbol_x): Likewise.
8640 * elf/dl-support.c: Define _dl_wait_lookup_done.
8641 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add
8642 _dl_wait_lookup_done.
8644 * malloc/malloc.c (do_check_chunk): Correct check for mmaped block
8645 not overlapping with arena.
8647 * malloc/mcheck.c (reallochook): If size==0, free the block.
8649 * rt/tst-shm.c: Use fstat64 instead of fstat.
8651 * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Fix case where
8652 __NR_sync_file_range is not defined.
8654 2007-05-17 Ulrich Drepper <drepper@redhat.com>
8656 Dummy files to prevent stub versions from being used.
8657 * sysdeps/x86_64/fpu/k_cosl.c: New file.
8658 * sysdeps/x86_64/fpu/k_rem_pio2l.c: New file.
8659 * sysdeps/x86_64/fpu/k_sinl.c: New file.
8660 * sysdeps/x86_64/fpu/k_tanl.c: New file.
8662 * version.h (VERSION): Set to 2.6.90.
8664 2007-05-14 Ulrich Drepper <drepper@redhat.com>
8666 * version.h (VERSION): Define to 2.6.
8667 * include/features.h (__GLIBC_MINOR__): Define to 6.
8669 * malloc/malloc.c: Use all small bin slots on 64-bit archs.
8671 * malloc/malloc.c (largebin_index): Really have 32 buckets with 64
8672 sizes.
8674 2007-05-13 Ulrich Drepper <drepper@redhat.com>
8676 * malloc/malloc.c [MALLOC_DEBUG]: Keep track of current maximum
8677 number of mmaps. n_mmaps_max is the target.
8678 * malloc/hooks.c: Likewise.
8679 * malloc/arena.c: Likewise.
8681 2007-05-12 Andreas Jaeger <aj@suse.de>
8683 * sysdeps/unix/sysv/linux/tst-getcpu.c: Include <unistd.h> for
8684 getpid.
8686 2007-05-11 Ulrich Drepper <drepper@redhat.com>
8688 * elf/dl-close.c (_dl_close_worker): Help gcc to optimize by
8689 adding new variables.
8691 * elf/dl-open.c (add_to_global): Introduce variable ns to help gcc
8692 optimize. Completely extend global scope array before making the
8693 new entries visible.
8695 2007-05-10 Ulrich Drepper <drepper@redhat.com>
8697 * sysdeps/unix/sysv/linux/tst-getcpu.c: New file.
8698 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (tests): Add
8699 tst-getcpu.
8701 * include/link.h: Move l_version and l_nversion members around to
8702 fill gaps.
8704 * scripts/check-c++-types.sh: Don't use -fnu89-inline option.
8706 * sysdeps/unix/sysv/linux/sched_setaffinity.c
8707 (__sched_setaffinity_new): If syscall was successful and
8708 RESET_VGETCPU_CACHE is defined, use it before returning.
8709 * sysdeps/unix/sysv/linux/x86_64/sched_setaffinity.c: New file.
8711 * io/sys/stat.h: Make sure struct timespec is defined for
8712 __USE_ATFILE.
8714 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Define UTIME_NOW and
8715 UTIME_OMIT.
8716 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
8717 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
8718 * sysdeps/unix/sysv/linux/alpha/bits/stat.h: Likewise.
8719 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
8720 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
8721 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
8722 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_UTIMENSAT.
8723 * io/sys/stat.h: Declare utimensat, futimens.
8724 * io/utimensat.c: New file.
8725 * io/futimens.c: New file.
8726 * sysdeps/unix/sysv/linux/utimensat.c: New file.
8727 * sysdeps/unix/sysv/linux/futimens.c: New file.
8728 * io/Makefile (routines): Add utimensat, futimens.
8729 * io/Versions: Add utimensat, futimens to GLIBC_2.6.
8730 * sysdeps/unix/sysv/linux/lutimes.c: New file.
8731 * sysdeps/unix/sysv/linux/futimes.c: Use utimensat syscall if
8732 available.
8734 * include/sys/cdefs.h: Redefine __nonnull so that test for
8735 incorrect parameters in the libc code itself are not omitted.
8737 2007-05-09 Jakub Jelinek <jakub@redhat.com>
8739 * sysdeps/ia64/fpu/fraiseexcpt.c (feraiseexcept): Don't raise overflow
8740 exception in addition to inexact when asked to raise only FE_INEXACT.
8742 [BZ #3427]
8743 * sysdeps/s390/fpu/feholdexcpt.c (feholdexcept): Don't clear exceptions
8744 in *envp.
8746 2007-05-07 Ulrich Drepper <drepper@redhat.com>
8748 [BZ #4403]
8749 * string/strfry.c (strfry): Make result more random.
8751 2007-05-07 Richard Henderson <rth@redhat.com>
8753 * sysdeps/alpha/fpu/bits/mathinline.h (__isnanl): Don't define
8754 if __NO_LONG_DOUBLE_MATH.
8755 * sysdeps/unix/sysv/linux/alpha/ioperm.c: If BWX insns not
8756 available in the compiler, add .arch directive to the assembly.
8758 2007-05-07 Jakub Jelinek <jakub@redhat.com>
8760 * sysdeps/alpha/fpu/s_nearbyint.c (nearbyintl): Fix version on
8761 compat_symbol to GLIBC_2_1.
8762 * sysdeps/alpha/fpu/s_fmin.S (fminl): Likewise.
8763 * sysdeps/alpha/fpu/s_trunc.c (truncl): Likewise.
8764 * sysdeps/alpha/fpu/s_fmax.S (fmaxl): Likewise.
8765 * sysdeps/alpha/fpu/s_lrint.c (lrintl, llrintl): Likewise.
8766 * sysdeps/alpha/fpu/s_lround.c (lroundl, llroundl): Likewise.
8767 * sysdeps/alpha/fpu/s_round.c (roundl): Likewise.
8768 * sysdeps/alpha/fpu/s_isnan.c (isnanl): Provide compat_symbol in
8769 libc, not libm.
8770 (__isnanl): New compat_symbol.
8772 2007-05-07 Ulrich Drepper <drepper@redhat.com>
8773 Jakub Jelinek <jakub@redhat.com>
8775 * malloc/arena.c (heap_info): Add mprotect_size field, adjust pad.
8776 (new_heap): Initialize mprotect_size.
8777 (grow_heap): When growing, only mprotect from mprotect_size till
8778 new_size if mprotect_size is smaller. When shrinking, use PROT_NONE
8779 MMAP for __libc_enable_secure only, otherwise use MADV_DONTNEED.
8781 2007-04-30 Steven Munroe <sjmunroe@us.ibm.com>
8782 Peter Bergner <bergner@us.ibm.com>
8784 * sysdeps/powerpc/bits/fenv.h: Declare __fe_mask_env extern.
8785 Define FE_NOMASK_ENV as FE_EANBLED_ENV. Define FE_MASK_ENV.
8786 * sysdeps/powerpc/fpu/Makefile: Add fe_mask to libm-support.
8787 * sysdeps/powerpc/fpu/fe_mask.c: New file.
8788 * sysdeps/powerpc/fpu/fe_nomask.c: Correct comment.
8789 * sysdeps/powerpc/fpu/fedisblxcpt.c (fedisableexcept):
8790 Call __fe_mask_env() if all FP exceptions disabled.
8791 * sysdeps/powerpc/fpu/feholdexcpt.c (feholdexcept): Copy high 32-bits
8792 from old FPSCR to new fenv to propagate DFP rounding modes.
8793 Call __fe_mask_env() if FP exceptions previously enabled.
8794 * sysdeps/powerpc/fpu/fesetenv.c (fesetenv): Change mask to merge
8795 exceptions from env. Use __fe_nomask_env() or __fe_mask_env() when
8796 transitioning from all exceptions disabled to any exception enabled
8797 or visa versa.
8798 * sysdeps/powerpc/fpu/feupdateenv.c (__feupdateenv): Change mask to
8799 merge exceptions from env. Call __fe_nomask_env or __fe_mask_env
8800 when transitioning from all exceptions disabled to any exception
8801 enabled or visa versa.
8802 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fe_nomask.c: Moved to...
8803 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: ...here.
8804 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fe_nomask.c: Moved to...
8805 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: ...here.
8806 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_mask.c: New file.
8807 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_mask.c: New file.
8809 2007-05-06 Ulrich Drepper <drepper@redhat.com>
8811 [BZ #4465]
8812 * posix/unistd.h: Remove __THROW from fdatasync.
8814 2007-05-06 Mike Frysinger <vapier@gentoo.org>
8816 [BZ #4465]
8817 * sysdeps/unix/sysv/linux/syscalls.list (fdatasync): Add "C" to args.
8819 2007-05-06 Ulrich Drepper <drepper@redhat.com>
8821 * stdio-common/vfprintf.c (process_string_arg): Optimize
8822 ridiculous precision in wide char code printing multi-byte string.
8823 Reported by Jim Meyering <jim@meyering.net>.
8825 [BZ #4131]
8826 * elf/dl-addr.c (_dl_addr): Compare address with actual segment
8827 boundaries to work around systems with overlapping binary loading.
8828 Based on a patch by Suzuki <suzuki@in.ibm.com>.
8830 2007-05-04 Ulrich Drepper <drepper@redhat.com>
8832 * stdio-common/vfprintf.c (process_string_arg): Adjust call to
8833 __mbsnrtowcs after last change.
8835 * locale/programs/linereader.c (get_symname): Fix adding final NUL.
8836 (get_ident): Likewise.
8838 2007-05-03 Jakub Jelinek <jakub@redhat.com>
8840 * soft-fp/op-common.h (FP_TRUNC): Replace raising of FP_EX_INEXACT
8841 with setting the sticky bit.
8842 * math/test-misc.c (main): Add more truncation tests.
8844 2007-04-14 Uros Bizjak <ubizjak@gmail.com>
8846 * soft-fp/floatunsidf.c (__floatunsidf): Use DFtype instead of
8847 double in the function declaration.
8848 * soft-fp/floatundidf.c (__floatundidf): Use DFtype instead of
8849 double in the function declaration.
8850 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
8851 float in the function declaration.
8852 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
8853 float in the function declaration.
8855 * soft-fp/extended.h (FP_UNPACK_RAW_E): Do not increase X##_e for
8856 denormal operands. Do not generate FP_EX_DENORM exception.
8857 (FP_UNPACK_RAW_EP): Ditto.
8858 (FP_UNPACK_SEMIRAW_E): Use FP_UNPACK_RAW_E instead of
8859 undefined _FP_UNPACK_RAW_E.
8860 (FP_UNPACK_SEMIRAW_EP): Use FP_UNPACK_RAW_EP instead of
8861 undefined _FP_UNPACK_RAW_EP.
8862 (FP_PACK_SEMIRAW_E): Use FP_PACK_RAW_E instead of
8863 undefined _FP_PACK_RAW_E.
8864 (FP_PACK_SEMIRAW_EP): Use FP_PACK_RAW_EP instead of
8865 undefined _FP_PACK_RAW_EP.
8867 * soft-fp/op-2.h (_FP_FRAC_COPY_2_2): Define as alias to
8868 _FP_FRAC_COPY_2.
8869 * soft-fp/op-4.h (_FP_FRAC_COPY_2_2): Define as alias to
8870 _FP_FRAC_COPY_4.
8872 2007-04-16 Uros Bizjak <ubizjak@gmail.com>
8873 Jakub Jelinek <jakub@redhat.com>
8875 * soft-fp/op-common.h (FP_EXTEND): Do not abort when
8876 _FP_EXPBIAS_##dfs == _FP_EXPBIAS_##sfs. Handle denormals for
8877 this case.
8878 * soft-fp/op-common.h (FP_TRUNC): Ditto.
8880 2007-05-03 Jakub Jelinek <jakub@redhat.com>
8882 * math/test-misc.c (main): Add tests for rounding long double
8883 values close to smallest double denormalized value to double.
8885 2007-04-30 Joseph Myers <joseph@codesourcery.com>
8887 * soft-fp/op-common.h (FP_TRUNC): Correct off-by-one error in
8888 condition for truncating to 0. Set sticky bit for such
8889 truncation.
8891 2007-05-02 Jakub Jelinek <jakub@redhat.com>
8893 * stdio-common/vfprintf.c (process_string_arg): Use a VLA rather than
8894 fixed length array for ignore.
8896 2007-04-30 Ulrich Drepper <drepper@redhat.com>
8898 [BZ #4438]
8899 * stdio-common/vfprintf.c (process_string_arg): Don't overflow the
8900 stack for large precisions.
8901 * stdio-common/test-vfprintf.c (main): Add test for large
8902 precision.
8904 2007-04-30 Jakub Jelinek <jakub@redhat.com>
8906 * stdio-common/printf_fp.c (___printf_fp): Don't print negative sign
8907 for exponent 0.
8908 * stdio-common/tfformat.c (sprint_doubles): Add a new test.
8910 [BZ #4439]
8911 * resolv/inet_ntop.c (inet_ntop4): Take terminating '\0' into
8912 account in the size check.
8913 * resolv/tst-inet_ntop.c: New test.
8914 * resolv/Makefile (tests): Add tst-inet_ntop.
8916 2007-04-30 Ulrich Drepper <drepper@redhat.com>
8917 Jakub Jelinek <jakub@redhat.com>
8919 [BZ #4349]
8920 * malloc/malloc.c: Keep separate list for first blocks on the bin
8921 lists with a given size. This helps skipping over list elements
8922 we know won't fit in two places.
8923 Inspired by a patch by Tomash Brechko <tomash.brechko@gmail.com>.
8925 2007-04-28 Ulrich Drepper <drepper@redhat.com>
8927 [BZ #4102]
8928 * sysdeps/posix/getaddrinfo.c (default_labels): Assign separate
8929 label to Teredo tunnel addresses 2001://32.
8931 2007-04-27 Ulrich Drepper <drepper@redhat.com>
8933 * locale/programs/ld-collate.c (collate_read): Allow order_start
8934 after copy.
8936 * locale/programs/ld-collate.c (collate_read): Fix printing of
8937 error message.
8939 [BZ #3213]
8940 * locale/C-translit.h.in: Add entry for U2044.
8942 [BZ #4342]
8943 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Allow
8944 hexa-decimal floats without exponent.
8945 * stdio-common/tstscanf.c (main): Adjust Test 8 test for success.
8947 2007-04-25 Ulrich Drepper <drepper@redhat.com>
8949 * sysdeps/unix/sysv/linux/bits/sched.h: Declare sched_getcpu.
8950 * sysdeps/unix/sysv/linux/sched_getcpu.c: New file.
8951 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: New file.
8952 * sysdeps/unix/sysv/linux/Versions: Export sched_getcpu for
8953 GLIBC_2.6.
8954 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (sysdep_routines):
8955 Add sched_getcpu.
8957 2007-04-25 Jakub Jelinek <jakub@redhat.com>
8959 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Return -1 instead
8960 of 0 after the out_fail label.
8962 2007-04-25 Ulrich Drepper <drepper@redhat.com>
8964 [BZ #4406]
8965 * iconv/gconv_charset.h (strip): Allow ':'.
8966 * iconv/iconv_open.c (iconv_open): Adjust comment.
8968 2007-04-25 Jakub Jelinek <jakub@redhat.com>
8970 * libio/bits/stdio.h (fgetc_unlocked): Add extern inline optimized
8971 version.
8973 2007-04-23 Jakub Jelinek <jakub@redhat.com>
8975 [BZ #4381]
8976 * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Ensure sufficient
8977 alignment of buffer and tmp_buffer.
8978 * nis/nss_nis/nis-hosts.c (internal_nis_gethostent_r,
8979 internal_gethostbyname2_r, _nss_nis_gethostbyaddr_r): Ensure sufficient
8980 alignment of buffer.
8981 * resolv/nss_dns/dns-hosts.c (getanswer_r): Likewise. Handle buflen
8982 bigger than INT_MAX.
8983 * resolv/nss_dns/dns-network.c (getanswer_r): Likewise. Add errnop and
8984 h_errnop arguments. Fail if buflen is too small.
8985 (_nss_dns_getnetbyname_r, _nss_dns_getnetbyaddr_r): Adjust callers.
8987 2007-04-23 Jakub Jelinek <jakub@redhat.com>
8989 [BZ #4405]
8990 * iconvdata/gconv-modules (E13B): Add a missing slash to the alias
8991 name. Patch by Aurelien Jarno <aurelien@aurel32.net>.
8993 2007-04-22 Roland McGrath <roland@redhat.com>
8995 * elf/elf.h (NT_PRXFPREG): New macro.
8997 2007-04-19 Andreas Jaeger <aj@suse.de>
8999 [BZ #3905]
9000 * bits/in.h (IPV6_ROUTER_ALERT, IPV6_MTU_DISCOVER, IPV6_MTU,
9001 IPV6_RECVERR, IPV6_V6ONLY, IPV6_JOIN_ANYCAST, IPV6_LEAVE_ANYCAST):
9002 Added.
9004 2007-04-19 Ulrich Drepper <drepper@redhat.com>
9006 * include/sys/mman.h: Mark madvise hidden.
9007 * misc/madvise.c: Add libc_hidden_def.
9009 2007-04-06 Jakub Jelinek <jakub@redhat.com>
9011 * nis/nis_domain_of.c (__nis_domain_of): New function.
9012 * include/rpcsvc/nislib.h (__nis_domain_of): New prototype.
9013 * nis/nis_lookup.c (nis_lookup): Use __nis_domain_of.
9014 * nis/nis_call.c (rec_dirsearch): Likewise.
9015 (first_shoot): Likewise. Remove search_parent_first argument.
9016 (struct nis_server_cache): Rename search_parent_first field
9017 to search_parent.
9018 (nis_server_cache_search, nis_server_cache_add): Rename
9019 search_parent_first argument to search_parent.
9020 (__nisfind_server): Likewise. If search_parent, call
9021 __nis_domain_of.
9023 2007-04-18 Ulrich Drepper <drepper@redhat.com>
9025 * sysdeps/posix/getaddrinfo.c: Remove commented-out code.
9027 2007-04-17 Ulrich Drepper <drepper@redhat.com>
9029 [BZ #4368]
9030 * stdlib/stdlib.h: Remove obsolete part of comment for realpath.
9032 2007-04-16 Ulrich Drepper <drepper@redhat.com>
9034 [BZ #4364]
9035 * posix/unistd.h (_XOPEN_VERSION): Define appropriately for SUSv3.
9037 2007-04-15 Jakub Jelinek <jakub@redhat.com>
9039 * locale/programs/locarchive.c (INITIAL_NUM_NAMES,
9040 INITIAL_SIZE_STRINGS, INITIAL_NUM_LOCREC): Update to accomodate
9041 current number of locales in SUPPORTED.
9042 (create_archive): Initialize serial.
9043 (enlarge_archive): Preserve aliases rather than duplicating
9044 their locrecs.
9046 2007-04-13 Jakub Jelinek <jakub@redhat.com>
9048 * libio/genops.c (_IO_default_finish): Call _IO_lock_fini
9049 after _IO_un_link, not before it.
9051 * stdio-common/printf_fp.c (___printf_fp): Fix exponent -4
9052 special case handling when wcp == wstartp + 1. Fix a comment typo.
9053 * stdio-common/tfformat.c (sprint_doubles): Add a new testcase.
9055 2007-03-30 Jakub Jelinek <jakub@redhat.com>
9057 * libio/libio.h (__underflow, __uflow, __overflow, __wunderflow,
9058 __wuflow, __woverflow, _IO_getc, _IO_putc, _IO_peekc_locked, _IO_padn,
9059 _IO_sgetn, _IO_seekoff, _IO_seekpos, _IO_getwc, _IO_putwc, _IO_wpadn):
9060 Remove __THROW.
9061 * libio/fileops.c (new_do_write, _IO_file_xsgetn_mmap,
9062 _IO_file_xsgetn_maybe_mmap): Likewise.
9063 * libio/oldfileops.c (old_do_write): Likewise.
9064 * libio/libioP.h (_IO_switch_to_get_mode, _IO_switch_to_wget_mode,
9065 _IO_init_marker, _IO_init_wmarker, _IO_default_uflow,
9066 _IO_wdefault_uflow, _IO_default_setbuf, _IO_default_seekpos,
9067 _IO_do_write, _IO_new_do_write, _IO_old_do_write, _IO_wdo_write,
9068 _IO_flush_all_lockp, _IO_flush_all, _IO_cleanup,
9069 _IO_flush_all_linebuffered, _IO_new_fgetpos, _IO_old_fgetpos,
9070 _IO_new_fsetpos, _IO_old_fsetpos, _IO_new_fgetpos64,
9071 _IO_old_fgetpos64, _IO_new_fsetpos64, _IO_old_fsetpos64,
9072 _IO_file_setbuf, _IO_file_seekoff, _IO_file_xsputn, _IO_file_xsgetn,
9073 _IO_file_underflow, _IO_file_underflow_mmap,
9074 _IO_file_underflow_maybe_mmap, _IO_file_overflow, _IO_file_attach,
9075 _IO_file_open, _IO_file_fopen, _IO_file_write, _IO_file_read,
9076 _IO_file_sync, _IO_file_close_it, _IO_file_finish,
9077 _IO_new_file_attach, _IO_new_file_close_it, _IO_new_file_finish,
9078 _IO_new_file_fopen, _IO_new_file_setbuf, _IO_file_setbuf_mmap,
9079 _IO_new_file_sync, _IO_new_file_underflow, _IO_new_file_overflow,
9080 _IO_new_file_seekoff, _IO_new_file_write, _IO_new_file_xsputn,
9081 _IO_old_file_setbuf, _IO_old_file_seekoff, _IO_old_file_xsputn,
9082 _IO_old_file_underflow, _IO_old_file_overflow, _IO_old_file_attach,
9083 _IO_old_file_fopen, _IO_old_file_write, _IO_old_file_sync,
9084 _IO_old_file_close_it, _IO_old_file_finish, _IO_wfile_xsputn,
9085 _IO_wfile_setbuf, _IO_wfile_sync, _IO_wfile_underflow,
9086 _IO_wfile_overflow, _IO_wfile_seekoff, _IO_old_proc_open,
9087 _IO_old_proc_close, _IO_getdelim, _IO_flush_all_internal,
9088 _IO_adjust_column_internal, _IO_default_uflow_internal,
9089 _IO_default_xsgetn_internal, _IO_wdefault_xsputn_internal,
9090 _IO_wdefault_xsgetn_internal, _IO_wdefault_uflow_internal,
9091 _IO_file_setbuf_internal, _IO_file_seekoff_internal,
9092 _IO_file_xsputn_internal, _IO_file_xsgetn_internal,
9093 _IO_file_close_it_internal, _IO_file_underflow_internal,
9094 _IO_file_overflow_internal, _IO_file_attach_internal,
9095 _IO_file_fopen_internal, _IO_file_sync_internal,
9096 _IO_file_finish_internal, _IO_wfile_xsputn_internal,
9097 _IO_wfile_seekoff_internal, _IO_wfile_sync_internal,
9098 _IO_switch_to_wget_mode_internal, _IO_padn_internal,
9099 _IO_switch_to_get_mode_internal, _IO_seekoff_unlocked,
9100 _IO_seekpos_unlocked): Likewise.
9101 (_IO_strtod, _IO_dtoa, _IO_outfloat, _IO_read, _IO_write,
9102 _IO_lseek, _IO_close, _IO_fstat): Remove unused prototypes.
9104 2007-04-16 Jakub Jelinek <jakub@redhat.com>
9106 * locale/programs/locarchive.c (show_archive_content): Fix sizeof
9107 argument in xmalloc size computation.
9109 2007-04-01 Jakub Jelinek <jakub@redhat.com>
9111 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (__nextafterl): Use
9112 math_opt_barrier and math_force_eval macros.
9114 2007-03-27 Jakub Jelinek <jakub@redhat.com>
9116 [BZ #3306]
9117 * math/math_private.h (math_opt_barrier, math_force_eval): Define.
9118 * sysdeps/i386/fpu/math_private.h: New file.
9119 * sysdeps/x86_64/fpu/math_private.h: New file.
9120 * math/s_nexttowardf.c (__nexttowardf): Use math_opt_barrier and
9121 math_force_eval macros. Use "+m" constraint on asm rather than
9122 "=m" and "m".
9123 * math/s_nextafter.c (__nextafter): Likewise.
9124 * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c (__nexttoward):
9125 Likewise.
9126 * sysdeps/ieee754/flt-32/s_nextafterf.c (__nextafterf): Likewise.
9127 * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward): Likewise.
9128 * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
9129 * sysdeps/i386/fpu/s_nextafterl.c (__nextafterl): Use
9130 math_opt_barrier and math_force_eval macros.
9131 * sysdeps/ieee754/ldbl-128/s_nextafterl.c (__nextafterl): Likewise.
9132 * sysdeps/ieee754/ldbl-96/s_nextafterl.c (__nextafterl): Likewise.
9133 * sysdeps/i386/fpu/s_nexttoward.c: Include float.h.
9134 (__nexttoward): Use math_opt_barrier and
9135 math_force_eval macros. Use "+m" constraint on asm rather than
9136 "=m" and "m". Only use asm to force double result if
9137 FLT_EVAL_METHOD is 2.
9138 * sysdeps/i386/fpu/s_nexttowardf.c: Include float.h.
9139 (__nexttowardf): Use math_opt_barrier and
9140 math_force_eval macros. Use "+m" constraint on asm rather than
9141 "=m" and "m". Only use asm to force double result if
9142 FLT_EVAL_METHOD is not 0.
9143 * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Include float.h.
9144 (__nexttowardf): Use math_opt_barrier and
9145 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
9146 x to float using asm.
9147 * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c: Include float.h.
9148 (__nldbl_nexttowardf): Use math_opt_barrier and
9149 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
9150 x to float using asm.
9151 * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Include float.h.
9152 (__nexttowardf): Use math_opt_barrier and math_force_eval
9153 macros. If FLT_EVAL_METHOD is not 0, force x to float using asm.
9154 * math/bug-nextafter.c (zero, inf): New variables.
9155 (main): Add new tests.
9156 * math/bug-nexttoward.c (zero, inf): New variables.
9157 (main): Add new tests.
9159 2007-03-22 Jakub Jelinek <jakub@redhat.com>
9161 [BZ #3427]
9162 * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Clear all
9163 exceptions both in SW and MXCSR.
9164 * sysdeps/x86_64/fpu/feupdateenv.c: New file.
9165 * sysdeps/x86_64/fpu/feenablxcpt.c (feenableexcept): Remove dead code.
9166 * sysdeps/x86_64/fpu/fedisblxcpt.c (fedisableexcept): Likewise.
9167 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
9168 in MXCSR if SSE is available.
9169 * sysdeps/i386/fpu/feupdateenv.c: Include unistd.h, dl-procinfo.h
9170 and ldsodefs.h.
9171 (__feupdateenv): Query exceptions also from MXCSR if SSE is available.
9172 Fix comment typo.
9173 * sysdeps/ia64/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions.
9174 Return 0 rather than 1.
9175 * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Fix comment typo.
9176 Remove incorrect part of a comment. Fix argument to feraiseexcept.
9177 * math/test-fenv.c (feholdexcept_tests): New function.
9178 (main): Call it.
9180 2007-01-05 Richard B. Kreckel <kreckel@ginac.de>
9182 [BZ #3427]
9183 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
9184 in SW.
9186 2007-04-13 Jakub Jelinek <jakub@redhat.com>
9188 [BZ #4344]
9189 * elf/ldconfig.c (search_dir): Fix 2 off-by-2 errors.
9190 Reported by David Anderson <davea42@earthlink.net>.
9192 2007-04-07 Ulrich Drepper <drepper@redhat.com>
9194 * posix/sys/wait.h: Remove unnecessary forward declaration.
9196 2007-04-05 Jakub Jelinek <jakub@redhat.com>
9198 * nis/nis_call.c (__nisfind_server): Replace (*dir)->do_servers
9199 with obj->do_servers after first_shoot.
9201 2007-04-03 Ulrich Drepper <drepper@redhat.com>
9203 * posix/Makefile (routines): Add sched_cpucount.
9204 (tests): Add tst-cpucount.
9205 * posix/sched_cpucount.c: New file.
9206 * posix/tst-cpucount.c: New file.
9207 * posix/Versions: Export __sched_cpucount with version GLIBC_2.6.
9208 * bits/sched.h: Define __CPU_COUNT. Declare __sched_cpucount.
9209 * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
9210 * posix/sched.h: Define CPU_COUNT.
9212 2007-03-27 Jakub Jelinek <jakub@redhat.com>
9214 * posix/fnmatch.c (STRUCT): Define.
9215 (fnmatch): Pass NULL as last argument to internal_fn{,w}match.
9216 * posix/fnmatch_loop.c (struct STRUCT): New type.
9217 (FCT): Add ends argument. If ends != NULL and normal * is
9218 seen in the pattern, store current pattern and string pointers
9219 and return. Adjust recursive calls.
9220 (EXT): Adjust FCT callers.
9221 (STRUCT): Undef at the end of the file.
9222 * posix/Makefile (tests): Add tst-fnmatch2.
9223 * posix/tst-fnmatch2.c: New test.
9225 2007-04-01 Jakub Jelinek <jakub@redhat.com>
9227 * sysdeps/ia64/fpu/fesetround.c (fesetround): Return 0 on success
9228 and 1 on failure.
9230 * sysdeps/unix/sysv/linux/sync_file_range.c (sync_file_range):
9231 Change last argument to unsigned int.
9233 2007-03-23 Jakub Jelinek <jakub@redhat.com>
9235 * scripts/check-local-headers.sh: Filter out sys/capability.h.
9237 2007-03-22 Jakub Jelinek <jakub@redhat.com>
9239 * config.h.in (HAVE_LIBCAP): Add.
9240 * nscd/selinux.h: Include sys/capability.h rather than non-existent
9241 sys/capabilities.h.
9242 * nscd/selinux.c (preserve_capabilities): Use cap_free instead of
9243 free_caps. Cast away const from 4th cap_set_flag argument.
9245 2007-03-26 Ulrich Drepper <drepper@redhat.com>
9247 * sysdeps/unix/sysv/linux/Versions: Move sync_file_range to
9248 GLIBC_2.6.
9249 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
9250 Add sync_file_range.
9251 Reported by Atsushi Nemoto <anemo@mba.ocn.ne.jp>.
9253 2007-03-19 Steven Munroe <sjmunroe@us.ibm.com>
9255 * sysdeps/powerpc/bits/atomic.h
9256 [!MUTEX_HINT_ACQ]: Define MUTEX_HINT_ACQ.
9257 [!MUTEX_HINT_REL]: Define MUTEX_HINT_REL.
9258 (__arch_compare_and_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
9259 (__arch_compare_and_exchange_val_32_rel): Add MUTEX_HINT_REL to lwarx.
9260 (__arch_atomic_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
9261 (__arch_atomic_exchange_rel_32_rel): Add MUTEX_HINT_REL to lwarx.
9262 * sysdeps/powerpc/powerpc32/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6X]:
9263 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
9264 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
9265 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
9266 * sysdeps/powerpc/powerpc64/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6D]:
9267 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
9268 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
9269 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
9270 (__arch_compare_and_exchange_bool_64_acq): Add MUTEX_HINT_ACQ to lwarx.
9271 (__arch_compare_and_exchange_bool_64_rel): Add MUTEX_HINT_REL to lwarx.
9272 (__arch_compare_and_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
9273 (__arch_compare_and_exchange_val_64_rel): Add MUTEX_HINT_REL to lwarx.
9274 (__arch_atomic_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
9275 (__arch_atomic_exchange_rel_64_rel): Add MUTEX_HINT_REL to lwarx.
9277 2007-03-20 Jakub Jelinek <jakub@redhat.com>
9279 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
9280 (__cache_line_size): Define the variable here. Add
9281 attribute_hidden, remove weak_extern.
9282 (__libc_start_main): Set __cache_line_size
9283 unconditionally.
9284 * sysdeps/unix/sysv/linux/powerpc/dl-sysdep.c
9285 (__cache_line_size): Define the variable here. Add
9286 attribute_hidden, remove weak_extern.
9287 (DL_PLATFORM_AUXV): Set __cache_line_size
9288 unconditionally.
9289 * sysdeps/powerpc/powerpc32/dl-machine.c (__cache_line_size): Remove
9290 weak_extern, add attribute_hidden.
9291 (__elf_machine_runtime_setup): Assume __cache_line_size is always
9292 defined in ld.so.
9293 * sysdeps/powerpc/powerpc32/memset.S (__cache_line_size): Remove
9294 definition.
9295 * sysdeps/powerpc/powerpc64/memset.S (__cache_line_size): Likewise.
9297 2007-03-26 Jakub Jelinek <jakub@redhat.com>
9299 [BZ #4276]
9300 * timezone/africa: Update from tzdata2007d.
9301 * timezone/asia: Likewise.
9302 * timezone/australasia: Likewise.
9303 * timezone/backward: Likewise.
9304 * timezone/europe: Likewise.
9305 * timezone/iso3166.tab: Likewise.
9306 * timezone/leapseconds: Likewise.
9307 * timezone/northamerica: Likewise.
9308 * timezone/southamerica: Likewise.
9309 * timezone/zone.tab: Likewise.
9311 * timezone/private.h: Update from tzcode2007d.
9312 * timezone/zdump.c: Likewise.
9313 * timezone/zic.c: Likewise.
9315 2007-03-21 Jakub Jelinek <jakub@redhat.com>
9317 * nis/nis_call.c: Include bits/libc-lock.h, sys/stat.h, unistd.h.
9318 (nis_server_cache, nis_server_cache_lock, nis_cold_start_mtime): New
9319 variables.
9320 (nis_server_cache_search, nis_server_cache_add): New functions.
9321 (__nisfind_server): Use them. Add dbp and flags argument, if
9322 call __nisbind_create.
9323 (__nisbind_create): Add server_used and current_ep arguments,
9324 only call __nis_findfastest if server_used is ~0.
9325 (__do_niscall2, __prepare_niscall): Adjust callers.
9326 (ckey_cache, ckey_cache_size, ckey_cache_allocated, ckey_cache_pid,
9327 ckey_cache_euid, ckey_cache_lock): New variables.
9328 (get_ckey): New function.
9329 (__nisbind_connect): If not dbp->use_udp, pass IPPROTO_TCP to
9330 __pmap_getnisport. Save __pmap_getnisport result in
9331 dbp->addr.sin_port if non-zero. Use get_ckey to create conversation
9332 key.
9333 * nis/nis_lookup.c (nis_lookup): Likewise.
9334 * nis/nis_table.c (nis_list): Likewise.
9335 * nis/rpcsvc/nislib.h (__nisbind_create, __nisfind_server): Adjust
9336 prototypes.
9338 * nis/nss_nisplus/nisplus-pwd.c (_nss_nisplus_getpwnam_r,
9339 _nss_nisplus_getpwuid_r): Pass USE_DGRAM flag to nis_list.
9340 * nis/nss_nisplus/nisplus-service.c (_nss_nisplus_getservbyname_r,
9341 _nss_nisplus_getservbyport_r): Likewise.
9342 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyname_r,
9343 _nss_nisplus_getnetbyaddr_r): Likewise.
9344 * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_getspnam_r): Likewise.
9345 * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_gethostton_r,
9346 _nss_nisplus_getntohost_r): Likewise.
9347 * nis/nss_nisplus/nisplus-rpc.c (_nss_nisplus_getrpcbyname_r,
9348 _nss_nisplus_getrpcbynumber_r): Likewise.
9350 2007-03-20 Jakub Jelinek <jakub@redhat.com>
9352 * configure.in (libc_cv_gnu89_inline): Only do compile test.
9353 * configure: Rebuilt.
9355 * soft-fp/double.h (_FP_UNION_D): Use _FP_W_TYPE for frac
9356 bit-fields.
9357 * soft-fp/extended.h (_FP_UNION_E): Likewise.
9359 2006-06-07 Joseph Myers <joseph@codesourcery.com>
9361 [BZ #2831]
9362 * soft-fp/quad.h (_FP_UNION_Q): Use _FP_W_TYPE for frac
9363 bit-fields.
9365 2007-03-18 Jakub Jelinek <jakub@redhat.com>
9367 * nscd/gai.c: Include alloca.h.
9368 (__libc_use_alloca): Define.
9370 2007-03-16 Jakub Jelinek <jakub@redhat.com>
9372 * elf/dl-open.c (dl_open_worker): Declare l in 2 different
9373 smaller scopes.
9374 * elf/dl-dst.h (DL_DST_REQ_STATIC): Add l as macro argument.
9375 (DL_DST_REQUIRED): Adjust user.
9377 * include/dlfcn.h (struct link_map): New forward decl.
9379 * inet/getnameinfo.c: Include stddef.h.
9380 (getnameinfo): Use offsetof.
9382 * time/tst-mktime2.c (do_test): Don't rely on signed wrap.
9384 * stdio-common/vfprintf.c (_itoa): Undef before redefining.
9386 * string/strerror_l.c: Include stdlib.h.
9388 * configure.in (libc_cv_gnu89_inline): Test for -fgnu89-inline.
9389 * config.make.in (gnu89-inline-CFLAGS): New variable.
9390 * Makeconfig (CFLAGS): Use $(gnu89-inline-CFLAGS) together with
9391 -std=gnu99.
9392 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Define.
9393 * argp/argp.h: Use it.
9394 * bits/mathinline.h: Likewise.
9395 * bits/sigset.h: Likewise.
9396 * bits/string.h: Likewise.
9397 * ctype/ctype.h: Likewise.
9398 * hurd/hurd.h: Likewise.
9399 * hurd/hurd/fd.h: Likewise.
9400 * hurd/hurd/port.h: Likewise.
9401 * hurd/hurd/signal.h: Likewise.
9402 * hurd/hurd/threadvar.h: Likewise.
9403 * hurd/hurd/userlink.h: Likewise.
9404 * io/sys/stat.h: Likewise.
9405 * libio/bits/stdio.h: Likewise.
9406 * libio/bits/stdio2.h: Likewise.
9407 * mach/lock-intern.h: Likewise.
9408 * mach/mach/mig_support.h: Likewise.
9409 * math/bits/cmathcalls.h: Likewise.
9410 * posix/bits/unistd.h: Likewise.
9411 * socket/bits/socket2.h: Likewise.
9412 * stdlib/bits/stdlib.h: Likewise.
9413 * stdlib/stdlib.h: Likewise.
9414 * string/argz.h: Likewise.
9415 * string/bits/string2.h: Likewise.
9416 * string/bits/string3.h: Likewise.
9417 * sysdeps/alpha/fpu/bits/mathinline.h: Likewise.
9418 * sysdeps/generic/inttypes.h: Likewise.
9419 * sysdeps/generic/machine-lock.h: Likewise.
9420 * sysdeps/generic/machine-sp.h: Likewise.
9421 * sysdeps/i386/fpu/bits/mathinline.h: Likewise.
9422 * sysdeps/i386/i486/bits/string.h: Likewise.
9423 * sysdeps/ia64/fpu/bits/mathinline.h: Likewise.
9424 * sysdeps/mach/alpha/machine-lock.h: Likewise.
9425 * sysdeps/mach/alpha/machine-sp.h: Likewise.
9426 * sysdeps/mach/i386/machine-lock.h: Likewise.
9427 * sysdeps/mach/powerpc/machine-lock.h: Likewise.
9428 * sysdeps/mach/powerpc/machine-sp.h: Likewise.
9429 * sysdeps/powerpc/fpu/bits/mathinline.h: Likewise.
9430 * sysdeps/s390/bits/string.h: Likewise.
9431 * sysdeps/s390/fpu/bits/mathinline.h: Likewise.
9432 * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
9433 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
9434 * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
9435 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
9436 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Likewise.
9437 * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
9438 * wcsmbs/bits/wchar2.h: Likewise.
9439 * wcsmbs/wchar.h: Likewise.
9440 * stdlib/gmp.h: Likewise. Include <features.h> to get
9441 __extern_inline definition.
9443 2007-03-15 Jakub Jelinek <jakub@redhat.com>
9445 * locale/programs/ld-ctype.c (find_translit): Return NULL if ctype is
9446 NULL.
9448 [BZ #3919]
9449 * math/libm-test.inc (log_test): Test -Inf and NaN.
9450 (log10_test, log1p_test, log2_test): Test -Inf.
9451 * sysdeps/i386/fpu/e_log.S (__ieee754_log): Don't raise
9452 FE_INVALID when argument is qNaN.
9453 * sysdeps/i386/fpu/e_logl.S (__ieee754_logl): Likewise.
9454 * sysdeps/i386/fpu/e_logf.S (__ieee754_logf): Likewise.
9455 * sysdeps/x86_64/fpu/e_logl.S (__ieee754_logl): Likewise.
9456 * sysdeps/x86_64/fpu/e_log10l.S (__ieee754_log10l): Replace
9457 andb $1, %ah with testb $1, %ah, don't test for parity, instead
9458 testb $4, %ah and jump if non-zero.
9459 * sysdeps/x86_64/fpu/e_log2l.S (__ieee754_log2l): Likewise.
9460 * sysdeps/x86_64/fpu/s_log1pl.S (__log1pl): Likewise.
9462 [BZ #4101]
9463 * argp/argp-help.c (hol_cluster_cmp): Fix comparisons used to find
9464 ancestors with the same depths.
9465 Patch by Niels Moeller <nisse@lysator.liu.se>.
9466 (filter_doc): Don't crash if argp is NULL.
9467 * argp/Makefile (tests): Add tst-argp2.
9468 * argp/tst-argp2.c: New test.
9470 [BZ #4130]
9471 * login/utmp_file.c (setutent_file): Use O_LARGEFILE for
9472 open_not_cancel_2.
9473 (updwtmp_file): Likewise.
9475 [BZ #4181]
9476 * inet/inet6_opt.c (add_padding): Only insert padding if npad > 0.
9477 (inet6_opt_append): Don't check extlen is big enough if extbuf
9478 is NULL.
9479 (inet6_opt_finish): Likewise.
9480 * inet/Makefile (tests): Add test-inet6_opt.
9481 * inet/test-inet6_opt.c: New test.
9483 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Never
9484 reallocate the buffer, instead fail for MSG_TRUNC or for EBUSY
9485 NLMSG_ERR. Instead use a page sized buffer.
9486 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Use page sized
9487 buffer.
9489 2007-03-14 Richard Henderson <rth@redhat.com>
9491 * sysdeps/alpha/fpu/s_llround.c: New file.
9492 * sysdeps/alpha/fpu/s_llroundf.c: New file.
9493 * sysdeps/alpha/fpu/s_lround.c: New file.
9494 * sysdeps/alpha/fpu/s_lroundf.c: New file.
9495 * sysdeps/alpha/fpu/s_round.c: New file.
9496 * sysdeps/alpha/fpu/s_roundf.c: New file.
9497 * sysdeps/alpha/fpu/s_trunc.c: New file.
9498 * sysdeps/alpha/fpu/s_truncf.c: New file.
9500 * sysdeps/alpha/fpu/s_ceil.c: Rewrite without branches.
9501 * sysdeps/alpha/fpu/s_ceilf.c: Likewise.
9502 * sysdeps/alpha/fpu/s_floor.c: Likewise.
9503 * sysdeps/alpha/fpu/s_floorf.c: Likewise.
9504 * sysdeps/alpha/fpu/s_rint.c: Likewise.
9505 * sysdeps/alpha/fpu/s_rintf.c: Likewise.
9507 * sysdeps/alpha/fpu/s_fmax.S: New file.
9508 * sysdeps/alpha/fpu/s_fmaxf.S: New file.
9509 * sysdeps/alpha/fpu/s_fmin.S: New file.
9510 * sysdeps/alpha/fpu/s_fminf.S: New file.
9511 * sysdeps/alpha/fpu/s_isnan.c: New file.
9512 * sysdeps/alpha/fpu/s_isnanf.c: New file.
9513 * sysdeps/alpha/fpu/s_llrint.c: New file.
9514 * sysdeps/alpha/fpu/s_llrintf.c: New file.
9515 * sysdeps/alpha/fpu/s_lrint.c: New file.
9516 * sysdeps/alpha/fpu/s_lrintf.c: New file.
9517 * sysdeps/alpha/fpu/s_nearbyint.c: New file.
9518 * sysdeps/alpha/fpu/s_nearbyintf.c: New file.
9520 * sysdeps/alpha/fpu/bits/mathinline.h (__floorf, __floor): Remove.
9521 (__fdimf, fdimf, __fdim, fdim): Remove.
9522 (__signbitf, __signbit, __signbitl): Use gcc builtin if available.
9523 (__isnanf, __isnan, __isnanl): New.
9525 2007-03-13 Richard Henderson <rth@redhat.com>
9527 * sysdeps/ieee754/ldbl-128/Makefile: New file.
9529 2007-03-13 Richard Henderson <rth@redhat.com>
9531 * sysdeps/alpha/Makefile (sysdep-CFLAGS): Force dynamic rounding.
9532 * sysdeps/alpha/fpu/bits/mathinline.h (__signbitl): New.
9533 * sysdeps/alpha/fpu/libm-test-ulps: Regenerate.
9534 * sysdeps/unix/sysv/linux/alpha/alphaev6/fpu/Implies: New file.
9535 * sysdeps/unix/sysv/linux/alpha/alphaev67/fpu/Implies: New file.
9536 * sysdeps/unix/sysv/linux/alpha/fpu/Implies: New file.
9538 2007-03-13 Richard Henderson <rth@redhat.com>
9540 * elf/dl-support.c (_dl_aux_init): Honor DL_PLATFORM_AUXV.
9541 * sysdeps/unix/sysv/linux/alpha/dl-auxv.h: New file.
9542 * sysdeps/unix/sysv/linux/alpha/dl-support.c: New file.
9543 * sysdeps/unix/sysv/linux/alpha/dl-sysdep.c (__libc_alpha_cache_shape):
9544 Move to dl-auxv.h; initialize instead of extern weak.
9545 (DL_PLATFORM_AUXV): Move to dl-auxv.h; don't test for undef
9546 weak symbol.
9547 * sysdeps/unix/sysv/linux/alpha/sysconf.c (__libc_alpha_cache_shape):
9548 Extern instead of initialized.
9550 2007-03-13 Richard Henderson <rth@redhat.com>
9552 * sysdeps/unix/sysv/linux/alpha/sigsuspend.S: Add support for
9553 __sigsuspend_nocancel.
9555 2007-03-06 Ulrich Drepper <drepper@redhat.com>
9557 * sysdeps/posix/getaddrinfo.c (get_scope): Correct test for
9558 172.16/12 address range.
9560 2007-03-02 Jakub Jelinek <jakub@redhat.com>
9562 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Retry with
9563 a new netlink socket if NLMSG_ERR -EBUSY is seen after some MSG_TRUNC
9564 message.
9566 2007-03-01 Jakub Jelinek <jakub@redhat.com>
9568 [BZ #4069]
9569 * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Check for NaN
9570 earlier.
9571 * math/libm-test.inc (pow_test): Add more tests involving NaNs.
9573 * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Avoid invalid exception
9574 for x qNaN and y either +-inf or non-integer value.
9575 * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Likewise.
9576 * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.
9577 * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
9579 2007-02-10 Mike Frysinger <vapier@gentoo.org>
9581 * sysdeps/unix/sysv/linux/sh/Makefile: Remove sys/io.h
9582 from sysdep_headers.
9584 2007-02-28 Jakub Jelinek <jakub@redhat.com>
9586 * time/tzfile.c (find_transition): Instead of a linear search try to
9587 guess the transition index, use a linear search if the result is at
9588 most 10 transitions away from the guess or binary search otherwise.
9590 2007-02-27 Jakub Jelinek <jakub@redhat.com>
9592 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Fix
9593 memory reallocation.
9595 2007-02-21 Ulrich Drepper <drepper@redhat.com>
9597 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Add branch predictions
9598 and fix some typos.
9599 Optimize use of TOLOWER.
9601 [BZ #3325]
9602 * sysdeps/i386/fpu/e_fmodf.S: Revert last changes, keep using fprem.
9603 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
9604 * sysdeps/i386/fpu/e_fmod.S: Likewise.
9606 [BZ #3458]
9607 * sysdeps/unix/sysv/linux/posix_madvise.c: New file.
9608 * sysdeps/unix/sysv/linux/syscalls.list: Remove posix_madvise entry.
9610 [BZ #4076]
9611 * io/ftw.c (ftw_startup): Handle special case of FTW_CHDIR in /.
9612 (open_dir_stream): Likewise.
9613 * io/Makefile (tests): Add bug-ftw5.
9614 * io/bug-ftw5.c: New file.
9616 * nscd/hstcache.c (cache_addhst): Remove unnecessary conditional.
9617 * nscd/servicescache.c (cache_addserv): Likewise.
9619 * nscd/grpcache.c (cache_addgr): In case a record changed on
9620 refresh, adjust key_copy.
9622 [BZ #4074]
9623 * nscd/pwdcache.c (cache_addpw): In case a record changed on
9624 refresh, adjust key_copy.
9626 [BZ #4070]
9627 * stdio-common/printf_fp.c (___printf_fp): Handle a few more
9628 special cases.
9629 * stdio-common/tfformat.c (sprint_doubles): Some more tests.
9631 2007-02-19 Ulrich Drepper <drepper@redhat.com>
9633 * stdio-common/printf_fp.c (___printf_fp): Cleanups and minor
9634 optimization.
9636 * stdio-common/vfscanf.c: Small cleanups throughout.
9638 2007-02-18 Ulrich Drepper <drepper@redhat.com>
9640 [BZ #3325]
9641 * sysdeps/i386/fpu/e_fmodf.S: Use fprem1 instead of fprem.
9642 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
9643 * sysdeps/i386/fpu/e_fmod.S: Likewise.
9644 Patch by Jared Casper <jaredcasper@gmail.com>.
9646 * sysdeps/unix/closedir.c: Outside libc don't use locking.
9647 * sysdeps/unix/opendir.c: Likewise.
9648 * sysdeps/unix/readdir.c: Likewise.
9650 [BZ #2211]
9651 * stdio-common/vfscanf.c: Handle localized digits etc for floating
9652 point numbers.
9653 Patch mostly by Hamed Malek <hamed@farsiweb.info>.
9655 * stdio-common/vfscanf.c: Fix problems in width accounting.
9656 * stdio-common/tst-sscanf.c (double_tests): New tests.
9657 (main): Hook them up.
9659 * stdio-common/vfscanf.c: Remove unused WIDTH handling.
9660 More simplifications of floating-point reader.
9662 * stdio-common/Makefile (tests): Add tst-swscanf.
9663 * stdio-common/tst-sscanf.c: Make tests usable for swscanf
9664 testing.
9665 * stdio-common/tst-swscanf.c: New file.
9667 2007-02-17 Ulrich Drepper <drepper@redhat.com>
9669 [BZ #2633]
9670 * libio/stdio.h: Define struct _IO_FILE in global namespace.
9671 * setjmp/setjmp.h: Define __jmp_buf_tag in global namespace.
9672 Remove using for __jmp_buf_tag.
9673 * locale/locale.h (struct lconv): Also define in std namespace.
9674 * wcsmbs/wchar.h: Move using declaration for tm out of namespace.
9676 [BZ #3842]
9677 * sysdeps/posix/euidaccess.c [_LIBC] (euidaccess): Remove shortcut
9678 using __libc_enable_secure.
9680 [BZ #3818]
9681 * sysdeps/unix/sysv/linux/sys/acct.h (struct acct_v3): Define.
9683 [BZ #3745]
9684 * locale/programs/ld-collate.c (handle_ellipsis): Fix generation
9685 of names for ellipsises.
9687 [BZ #3348]
9688 * malloc/memusage.sh: Cleanups.
9689 * debug/xtrace.sh: Quoting and trap changes.
9691 2007-02-16 Ulrich Drepper <drepper@redhat.com>
9693 * locale/iso-3166.def: Add Jersey, Guernsey, and Isle Of Man entries.
9695 * locale/iso-3166.def: Update entry for Serbia.
9696 * locale/iso-4217.def: Define RSD, remove CSD.
9698 * sysdeps/x86_64/bits/atomic.h: One more change, this time for 16-
9699 and 64-bit operations.
9701 [BZ #4040]
9702 * sysdeps/i386/i486/bits/atomic.h: One more change, this time for
9703 16-bit operations.
9705 * nscd/nscd.c (parse_opt): One more conversion to use send instead
9706 of writev.
9708 2007-02-15 Ulrich Drepper <drepper@redhat.com>
9710 [BZ #3991]
9711 * assert/assert.h (assert): Simplify.
9712 (assert_perror): Likewise.
9713 Patch by Israel G. Lugo <ilugo@bridonsecurity.com>.
9715 * nscd/nscd_helper.c (open_socket): Don't send padding bytes from
9716 reqdata.
9718 * sysdeps/unix/sysv/linux/x86_64/send.c (__libc_send): Cosmetic
9719 change: don't pass NULL in place of an integer.
9721 2007-02-02 Bruno Haible <bruno@clisp.org>
9723 [BZ #3954]
9724 * iconvdata/ksc5601.c (__ksc5601_sym_to_ucs, __ksc5601_sym_from_ucs):
9725 Add mapping for U+327E.
9726 * iconvdata/ksc5601.h (KSC5601_SYMBOL): Increment.
9727 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
9728 mapping of 0xD9 0xE8.
9729 * iconvdata/uhc.c (BODY for FROM_LOOP, BODY for TO_LOOP): Disable
9730 mapping of U+327E.
9731 Reported by Jungshik Shin <jungshik@google.com>.
9733 [BZ #3955]
9734 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
9735 mapping of 0xD9 0xE6 and of 0xD9 0xE7.
9736 Reported by Jungshik Shin <jungshik@google.com>.
9738 2007-02-14 Ulrich Drepper <drepper@redhat.com>
9740 * sysdeps/x86_64/bits/atomic;h: Fix asm parameters for some
9741 byte variants.
9743 [BZ #4040]
9744 * sysdeps/i386/i486/bits/atomic.h: Fix asm parameters for some
9745 byte variants. Patch mostly be tom@tommay.net.
9747 2007-02-14 Jakub Jelinek <jakub@redhat.com>
9749 [BZ #3996]
9750 * posix/glob.c (attribute_hidden): Define if not defined.
9751 (glob): Unescape dirname, filename or username when needed and not
9752 GLOB_NOESCAPE. Handle \/ correctly. Handle GLOB_MARK if filename
9753 is NULL. Handle unescaped [ in pattern without closing ].
9754 Don't pass GLOB_CHECK down to recursive glob for directories.
9755 (__glob_pattern_type): New function.
9756 (__glob_pattern_p): Implement using __glob_pattern_type.
9757 (glob_in_dir): Handle GLOB_NOCHECK patterns containing no meta
9758 characters and backslashes if not GLOB_NOESCAPE or unterminated [.
9759 Remove unreachable code.
9760 * posix/globtest.sh: Add a couple of new tests.
9762 2007-02-13 Ulrich Drepper <drepper@redhat.com>
9764 * po/ru.po: Update from translation team.
9766 2007-02-12 Jakub Jelinek <jakub@redhat.com>
9768 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __amdfam10__
9769 to the list of i486+ CPUs.
9770 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
9772 2007-02-12 Ulrich Drepper <drepper@redhat.com>
9774 * elf/rtld.c (RESOLVE_MAP): Always return bootstrap_map reference.
9775 * elf/Makefile ($(objpfx)ld.so): Check that ld.so has no undefined
9776 references.
9778 2007-02-09 Ulrich Drepper <drepper@redhat.com>
9780 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Remove incorrect comment.
9782 * resolv/res_init.c (res_setoptions): Recognize edns0 option.
9783 * resolv/res_mkquery.c: Define __res_nopt.
9784 * resolv/res_query.c (__libc_res_nquery): If RES_USE_EDNS0 is set
9785 try adding EDNS0 record.
9786 * resolv/res_send.c (send_dg): If request failed with FORMERR and
9787 EDNS0 record was send make sure we don't try it again.
9788 * resolv/resolv.h: Define RES_F_EDNS0ERR and RES_USE_EDNS0.
9789 * include/resolv.h: Declare __res_nopt.
9791 2007-02-08 Jakub Jelinek <jakub@redhat.com>
9793 [BZ #3944]
9794 * time/strptime_l.c (__strptime_internal): Set have_mon for
9795 %b/%B/%h. Set have_mon and have_mday if tm_mon and tm_mday
9796 have been computed from tm_yday and tm_year. Don't crash
9797 in day_of_the_week or day_of_the_year if not have_mon
9798 and tm_mon contains bogus value.
9799 * time/Makefile (tests): Add tst-strptime3.
9800 * time/tst-strptime3.c: New test.
9802 2007-02-05 Jakub Jelinek <jakub@redhat.com>
9804 [BZ #3957]
9805 * posix/regcomp.c (parse_bracket_exp): Set '\n' bit rather than '\0'
9806 bit for RE_HAT_LISTS_NOT_NEWLINE.
9807 (build_charclass_op): Remove bogus comment.
9808 * posix/Makefile (tests): Add bug-regex27 and bug-regex28.
9809 * posix/bug-regex27.c: New test.
9810 * posix/bug-regex28.c: New test.
9812 2007-02-03 Ulrich Drepper <drepper@redhat.com>
9814 * po/sv.po: Update from translation team.
9816 2007-02-02 Ulrich Drepper <drepper@redhat.com>
9818 * nscd/nscd_helper.c (open_socket): Minor size optimization.
9820 2007-02-02 Jakub Jelinek <jakub@redhat.com>
9822 * include/locale.h (__uselocale): Add libc_hidden_proto.
9823 * locale/uselocale.c (__uselocale): Add libc_hidden_def.
9825 * nscd/nscd_helper.c (open_socket): Use __gettimeofday instead of
9826 gettimeofday.
9828 2007-02-01 Ulrich Drepper <drepper@redhat.com>
9830 * sysdeps/unix/sysv/linux/i386/sysdep.h (PTR_MANGLE): Roll value before
9831 returning.
9832 (PTR_DEMANGLE): Real definition now that it's not the same as
9833 PRT_MANGLE anymore.
9834 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
9836 * string/strerror_l.c: New file.
9837 * string/Makefile (routines): Add strerror_l.
9838 * string/string.h: Declare strerror_l.
9839 * string/Versions: Export strerror_l for GLIBC_2.6.
9841 2007-01-31 Ulrich Drepper <drepper@redhat.com>
9843 * nscd/nscd_helper.c (open_socket): Now takes request type and key
9844 as parameter. Construct request record. Try sending request
9845 before the first poll use, it usually succeeds. Adjust all
9846 callers.
9847 * nscd/nscd-client.h: Define MAXKEYLEN.
9848 * nscd/connections.c (nscd_run): Don't define MAXKEYLEN here.
9850 2007-01-31 Jakub Jelinek <jakub@redhat.com>
9852 * nscd/nscd-client.h (__nscd_cache_search): Remove const qualifier
9853 from return value.
9854 * nscd/nscd_helper.c: Include string.h.
9855 (__nscd_cache_search): Remove const qualifier from return value.
9856 On strict alignment architectures check hash entry and data head
9857 alignment.
9858 * nscd/nscd_getpw_r.c (nscd_getpw_r): Don't crash or fail because
9859 mmapped data during GC cycle contains garbage. If
9860 __nscd_drop_map_ref fails, decrement mapped->counter when returning
9861 error or if retrying with NO_MAPPING, only __nscd_unmap if counter
9862 dropped to 0.
9863 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
9864 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
9865 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
9866 * nscd/nscd_getai.c (__nscd_getai): Likewise.
9867 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
9869 2007-01-30 Ulrich Drepper <drepper@redhat.com>
9871 * misc/hsearch_r.c (hdestroy_r): Remove unnecessary test.
9873 2007-01-26 Ulrich Drepper <drepper@redhat.com>
9875 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Use register
9876 names not numbers in cfi_*.
9878 2007-01-26 Andreas Jaeger <aj@suse.de>
9880 * sysdeps/unix/sysv/linux/sys/personality.h (ADDR_NO_RANDOMIZE,
9881 ADDR_LIMIT_3GB, PER_LINUX_32BIT, PER_LINUX32_3GB): Add.
9882 Correct values of PER_HPUX and PER_OSF4.
9884 2007-01-24 Ulrich Drepper <drepper@redhat.com>
9886 * elf/dl-minimal.c: Undefine _itoa first.
9887 * stdio-common/_itoa.h: Define _itoa and _fitoa for 64-bit platforms.
9888 * malloc/mtrace.c: Revert last change.
9889 * posix/wordexp.c: Likewise.
9891 2007-01-24 Jakub Jelinek <jakub@redhat.com>
9893 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __nocona__, __core2__
9894 and __geode__ to the list of i486+ CPUs.
9895 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
9897 2007-01-23 Ulrich Drepper <drepper@redhat.com>
9899 * stdio-common/_itoa.c: Include <limits.h>.
9900 * stdio-common/_itowa.c: Likewise.
9902 2007-01-22 Ulrich Drepper <drepper@redhat.com>
9904 * stdio-common/_itowa.c: Don't compile _itowa for 64-bit
9905 platforms.
9906 * stdio-common/_itoa.c: Don't compile in _itoa and _fitoa for
9907 64-bit platforms.
9908 * malloc/mtrace.c (tr_where): Use _fitoa_word instead of _fitoa if
9909 possible.
9910 * posix/wordexp.c (parse_arith): Use _itoa_word instead of _itoa
9911 if possible.
9913 [BZ #3902]
9914 * stdio-common/_itoa.c (_itoa): Make sure at least a zero is emitted.
9915 * stdio-common/Makefile (tests): Add bug17.
9916 * stdio-common/bug17.c: New file.
9918 2007-01-19 Ulrich Drepper <drepper@redhat.com>
9920 * iconvdata/brf.c: New file.
9921 * iconvdata/testdata/BRF: New file.
9922 * iconvdata/testdata/BRF..UTF8: New file.
9923 Contributed by Samuel Thibault <samuel.thibault@ens-lyon.org>.
9924 * iconvdata/Makefile: Add rules to build BRF.
9925 * iconvdata/TESTS: Add BRF entry.
9926 * iconvdata/gconv-modules: Likewise.
9927 * iconvdata/tst-tables.sh: Likewise.
9929 2007-01-18 Anton Nikishaev <anton.nik@gmail.com>
9931 * wcsmbs/wchar.h (wcstoll): Fix comment, function returns value of
9932 type `long long int', not `long int'.
9933 (wcstoq): Likewise.
9935 2007-01-18 Ulrich Drepper <drepper@redhat.com>
9937 * scripts/gen-as-const.awk: Add cast to long to avoid int promotion
9938 of values on 64-bit platforms which are too large.
9940 2007-01-12 Steven Munroe <sjmunroe@us.ibm.com>
9941 Joe Kerian <jkerian@us.us.ibm.com>
9943 [BZ #2749]
9944 * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Include
9945 <math_ldbl_opt.h>. Remove weak_alias. Use long_double_symbol macro.
9946 (__copysignl): Use signbit() for comparison.
9947 * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c (__fabsl): Correct parms for
9948 SET_LDOUBLE_WORDS64.
9950 [BZ #2423, #2749]
9951 * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Don't include <fenv_libc.h>.
9952 (__ceill): Remove calls to fegetround(), fesetround().
9953 * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
9954 * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
9955 * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
9957 2007-01-17 Jakub Jelinek <jakub@redhat.com>
9959 * nscd/nscd_getserv_r.c (nscd_getserv_r): Fix pastos.
9961 * sysdeps/unix/sysv/linux/getdents.c (offsetof): Remove.
9963 2007-01-17 Ulrich Drepper <drepper@redhat.com>
9965 * sysdeps/unix/sysv/linux/fatal-prepare.h: Use PTHFCT_CALL to
9966 demangle pointer.
9967 * csu/libc-start.c: Likewise.
9969 2007-01-16 Ulrich Drepper <drepper@redhat.com>
9971 * sysdeps/posix/system.c: Remove NO_WAITPID support, it cannot
9972 really work anyway.
9974 2007-01-15 Ulrich Drepper <drepper@redhat.com>
9976 * nscd/connections.c (servinfo): Renamed to reqinfo. Change all
9977 users.
9978 (handle_request): Remove unnecessary tests.
9980 * nscd/cache.c (cache_add): Record the failure to add to the cache.
9982 2007-01-15 Jakub Jelinek <jakub@redhat.com>
9984 * soft-fp/op-common.h (FP_TRUNC): When truncating a NaN, clear
9985 workbits in semi-raw fraction.
9987 * math/test-misc.c: Add new tests.
9989 2007-01-14 Steven Munroe <sjmunroe@us.ibm.com>
9991 * math/basic-test.c: Include test-skeleton.c.
9992 (TEST_TRUNC): Define.
9993 (truncdfsf_test, trunctfsf_test, trunctfdf_test): New.
9994 (main): Rename to ...
9995 (do_test): ...this. Run new tests.
9996 (TEST_FUNCTION): Define.
9998 2006-10-05 Steven Munroe <sjmunroe@us.ibm.com>
9999 Joe Kerian <jkerian@us.us.ibm.com>
10001 [BZ #2749]
10002 * soft-fp/op-4.h (__FP_FRAC_SUB_3, __FP_FRAC_SUB_4): Correct borrow
10003 handling for high words.
10004 * soft-fp/op-common.h (_FP_OVERFLOW_SEMIRAW): Always set inexact
10005 and overflow for infinity.
10007 2007-01-15 Ulrich Drepper <drepper@redhat.com>
10009 * nscd/connections.c (handle_request): Add a __builtin_expect.
10011 * nscd/connections.c (serv2db): Change type into structure which
10012 also says whether this is a request for data. Renamed to
10013 servinfo. All users changed.
10014 (handle_request): Much simpler test whether we should search the cache.
10016 * nscd/connections.c (handle_request): Fix thinko in selinux test
10017 invocation.
10019 * sysdeps/generic/ldsodefs.h: Define DL_LOOKUP_SCOPE_LOCK.
10020 * elf/dl-lookup.c (add_dependency): If scope map is locked, unlock
10021 it before getting dl_load_lock and then relock.
10022 (_dl_lookup_symbol_x): Pass flags to add_dependency.
10023 When rerunning _dl_lookup_symbol_x, compute symbol_scope again in
10024 case we unlocked the scope.
10025 * elf/dl-runtime.c (_dl_fixup): Pass DL_LOOKUP_SCOPE_LOCK to
10026 _dl_lookup_symbol_x in case we locked the scope.
10027 (_dl_profile_fixup): Likewise.
10028 * elf/dl-sym.c (do_sym): In flags passed to call_dl_lookup, also
10029 set DL_LOOKUP_SCOPE_LOCK.
10031 2007-01-13 Ulrich Drepper <drepper@redhat.com>
10033 * inet/Makefile: Define CFLAGS-getsrvbynm_r.c and
10034 CFLAGS-getsrvbynpt_r.c.
10035 * nscd/getsrvbynm_r.c: New file.
10036 * nscd/getsrvbypt_r.c: New file.
10037 * nscd/nscd_getserv_r.c: New file.
10038 * nscd/servicescache.c: New file.
10039 * nscd/Makefile (routines): Add nscd_getserv_r.
10040 (nscd-modules): Add getsrvbynm_r, getsrvbypt_r, and servicescache.
10041 Define CFLAGS-servicescache.c, CFLAGS-getsrvbynm_r.c, and
10042 CFLAGS-getsrvbypt_r.c.
10043 * nscd/cache.c (prune_cache): Rewrite to get re-add function from
10044 table. Add entries for services database.
10045 * nscd/connections.c (serv2str): Mark as const. Add entries for
10046 services database.
10047 (dbs): Add .reset_res and servdb initialization.
10048 (serv2db): Add entries for services database.
10049 (verify_persistent_db): Accept dbnr == servdb.
10050 (invalidate_cache): Rewrite database name recognition to use a table.
10051 Call res_init() if .reset_res is set for database.
10052 (handle_request): Add code to handle services database.
10053 * nscd/gai.c: Don't define __getservbyname_r.
10054 * nscd/nscd-client.h (request_type): Remove LASTDBREQ, add
10055 GETSERVBYNAME, GETSERVBYPORT, GETFDSERV.
10056 (serv_response_header): Define.
10057 (struct datahead): Add serv_response_header member.
10058 * nscd/nscd.c (parse_opt): Rewrite parsing of -i parameter value
10059 using table.
10060 * nscd/nscd.conf: Add entries for services database.
10061 * nscd/nscd.h: Adjust declaration of dbnames and serv2str.
10062 Declare serv_iov_disabled.
10063 Declare addservbyname, readdservbyname, addservbyport, and
10064 readdservbyport.
10065 * nscd/nscd_conf.c (dbnames): Mark as const. Add services entry.
10066 (find_db): Fix error message.
10067 * nscd/nscd_proto.h: Declare __nss_not_use_nscd_services,
10068 __nscd_getservbyname_r, and __nscd_getservbyport_r.
10069 * nscd/selinux.c (perms): Add entries for services database.
10070 * nss/Versions: Export __nss_services_lookup with GLIBC_PRIVATE.
10071 * nss/nsswitch.c (__nss_disable_nscd): Also disable services database.
10073 * nscd/grpcache.c: Remove obsolete code. Cleanups.
10074 * nscd/hstcache.c: Likewise.
10075 * nscd/pwdcache.c: Likewise.
10077 * nis/nss_nis/nis-service.c (_nss_nis_getservbyname_r): Correct
10078 computation of keylen.
10080 * include/string.h: Only redefine strndupa if this is really for
10081 libc code.
10083 2007-01-12 Ulrich Drepper <drepper@redhat.com>
10085 * nscd/nscd_gethst_r.c: Minor cleanups.
10087 * nscd/connections.c (handle_request): Check selinux permissions
10088 for all non-admin commands.
10090 * sysdeps/i386/i486/bits/atomic.h: Define
10091 atomic_compare_and_exchange_val_acq,
10092 atomic_compare_and_exchange_bool_acq, and atomic_exchange_and_add
10093 using __sync_* built-ins for gcc >= 4.1.
10094 * sysdeps/x86_64/bits/atomic.h: Likewise.
10096 [BZ #3840]
10097 * scripts/check-local-headers.sh: Restrict to testing .o.d, .os.d,
10098 and .oS.d files.
10100 2007-01-05 Steven Munroe <sjmunroe@us.ibm.com>
10102 * stdlib/tst-makecontext.c: Include errno.h. Change main()
10103 to do_test(). Define TEST_FUNCTION. Include test-skeleton.c.
10104 (do_test): Check errno and exit(0) if ENOSYS.
10106 2007-01-11 Jakub Jelinek <jakub@redhat.com>
10108 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix handling of multi-byte
10109 thousands separators.
10110 * stdlib/Makefile: Add rules to build and run tst-strtod4.
10111 * stdlib/tst-strtod4.c: New test.
10113 [BZ #3855]
10114 * stdlib/strtod_l.c (____STRTOF_INTERNAL): 0x. not followed by
10115 hexadecimal digit should accept just the initial 0.
10116 * stdlib/tst-strtod2.c (tests): New variable.
10117 (do_test): Run several tests rather than just one.
10119 2007-01-11 Jakub Jelinek <jakub@redhat.com>
10121 * sysdeps/i386/soft-fp/sfp-machine.h: Remove.
10122 * sysdeps/x86_64/soft-fp/sfp-machine.h: Likewise.
10124 2007-01-10 Ulrich Drepper <drepper@redhat.com>
10126 * io/fts.c: Make sure fts_cur is always valid after return from
10127 fts_read.
10128 Patch by Miloslav Trmac <mitr@redhat.com>.
10130 2006-10-27 Richard Sandiford <richard@codesourcery.com>
10132 * elf/elf.h (R_MIPS_GLOB_DAT): Define.
10133 (R_MIPS_NUM): Bump by 1.
10135 2007-01-03 Jakub Jelinek <jakub@redhat.com>
10137 * posix/execvp.c: Include alloca.h.
10138 (allocate_scripts_argv): Renamed to...
10139 (scripts_argv): ... this. Don't allocate buffer here nor count
10140 arguments.
10141 (execvp): Use alloca if possible.
10142 * posix/Makefile: Add rules to build and run tst-vfork3 test.
10143 * posix/tst-vfork3.c: New test.
10145 2007-01-03 Ulrich Drepper <drepper@redhat.com>
10147 * string/Makefile (tst-strxfrm2-ENV): Define.
10148 * stdlib/Makefile (tst-strtod3-ENV): Define.
10150 2007-01-02 Ulrich Drepper <drepper@redhat.com>
10152 * posix/getconf.c: Update copyright year.
10153 * nss/getent.c: Likewise.
10154 * iconv/iconvconfig.c: Likewise.
10155 * iconv/iconv_prog.c: Likewise.
10156 * elf/ldconfig.c: Likewise.
10157 * catgets/gencat.c: Likewise.
10158 * csu/version.c: Likewise.
10159 * elf/ldd.bash.in: Likewise.
10160 * elf/sprof.c (print_version): Likewise.
10161 * locale/programs/locale.c: Likewise.
10162 * locale/programs/localedef.c: Likewise.
10163 * nscd/nscd.c (print_version): Likewise.
10164 * debug/xtrace.sh: Likewise.
10165 * malloc/memusage.sh: Likewise.
10166 * malloc/mtrace.pl: Likewise.
10167 * debug/catchsegv.sh: Likewise.
10169 2006-12-24 Ulrich Drepper <drepper@redhat.com>
10171 * malloc/malloc.c (sYSMALLOc): Remove some unnecessary alignment
10172 attempts.
10174 2006-12-23 Ulrich Drepper <drepper@redhat.com>
10176 * posix/wordexp.c: Remove some unnecessary tests.
10178 2006-12-22 Gavin Romig-Koch <gavin@redhat.com>
10180 * nis/nss_compat/compat-grp.c (internal_getgrgid_r): Don't
10181 blacklist the group till after we look it up.
10183 2006-12-21 Ulrich Drepper <drepper@redhat.com>
10185 * include/atomic.h (atomic_forced_read): New macro.
10187 2006-12-20 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
10189 * sysdeps/unix/sysv/linux/sh/bits/shm.h: New file.
10191 2006-12-19 Jakub Jelinek <jakub@redhat.com>
10193 * nss/getXXbyYY_r.c: Include atomic.h.
10194 (INTERNAL (REENTRANT_NAME)): Write startp after start_fct,
10195 add atomic_write_barrier () in between.
10197 * stdlib/Makefile (tests): Add tst-makecontext.
10198 * stdlib/tst-makecontext.c: New test.
10200 * sysdeps/unix/sysv/linux/powerpc/powerpc32/makecontext.S
10201 (__makecontext): Don't realign uc_mcontext.uc_regs.
10203 2006-11-28 Jakub Jelinek <jakub@redhat.com>
10205 * elf/dl-support.c: Include dl-procinfo.h.
10206 * sysdeps/powerpc/dl-procinfo.h (PPC_PLATFORM_POWER4,
10207 PPC_PLATFORM_PPC970, PPC_PLATFORM_POWER5, PPC_PLATFORM_POWER5_PLUS,
10208 PPC_PLATFORM_POWER6, PPC_PLATFORM_CELL_BE, PPC_PLATFORM_POWER6X):
10209 Define.
10210 (_dl_string_platform): Use PPC_PLATFORM_* macros instead of
10211 hardcoded constants.
10212 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_platform): Use
10213 PPC_PLATFORM_* macros for array designators.
10215 2006-11-11 Steven Munroe <sjmunroe@us.ibm.com>
10217 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 3 new cap
10218 names to the beginning.
10219 (_dl_powerpc_platforms): Add "power6x".
10220 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
10221 (HWCAP_IMPORTANT): Add PPC_FEATURE_HAS_DFP.
10222 (_DL_PLATFORMS_COUNT): Increase.
10223 (_dl_string_platform): Handle power6x case.
10224 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_PA6T, PPC_FEATURE_HAS_DFP,
10225 PPC_FEATURE_POWER6_EXT): Define.
10226 (PPC_FEATURE_POWER5, PPC_FEATURE_POWER5_PLUS): Correct Comment.
10228 2006-12-18 Jakub Jelinek <jakub@redhat.com>
10230 [BZ #3747]
10231 * stdlib/jrand48_r.c (__jrand48_r): Make sure result is in the
10232 [-2^31 .. 2^31) range.
10233 * stdlib/tst-rand48.c (main): Fix expected values for 64-bit
10234 targets.
10235 * stdlib/tst-rand48-2.c: New test.
10236 * stdlib/Makefile (tests): Add tst-rand48-2.
10238 2006-12-14 Jakub Jelinek <jakub@redhat.com>
10240 * misc/tst-pselect.c (do_test): Fix sigblock argument.
10242 2006-12-14 Ulrich Drepper <drepper@redhat.com>
10244 * misc/tst-pselect.c (do_test): Make sure the helper process is
10245 terminating when the test is aborted.
10247 2006-12-13 Ulrich Drepper <drepper@redhat.com>
10249 * sysdeps/unix/sysv/linux/bits/statvfs.h: Define ST_RELATIME.
10250 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
10251 Handle relatime mount option.
10253 [BZ #2337]
10254 * libio/Makefile (tests): Add tst-setvbuf1.
10255 * libio/tst-setvbuf1.c: New file.
10257 2006-12-08 Jakub Jelinek <jakub@redhat.com>
10259 [BZ #2337]
10260 * libio/genops.c (__uflow): Fix a typo.
10261 * libio/wfiledoalloc.c (_IO_wfile_doallocate): Don't stat
10262 nor set _IO_LINE_BUF bit here. Size the wide buffer based on
10263 the narrow buffer size.
10265 2006-11-24 Jakub Jelinek <jakub@redhat.com>
10267 [BZ #2337]
10268 * libio/libio.h (_IO_FLAGS2_USER_WBUF): Define.
10269 * libio/wgenops.c (_IO_wsetb, _IO_wdefault_finish): Test and set
10270 _IO_FLAGS2_USER_WBUF bit in _flags2 instead of _IO_USER_BUF bit
10271 in _flags.
10272 * libio/wstrops.c (_IO_wstr_overflow, enlarge_userbuf,
10273 _IO_wstr_finish): Likewise.
10274 * libio/wmemstream.c (open_wmemstream): Likewise.
10275 * libio/fileops.c (_IO_new_file_close_it): Call _IO_set[bgp]
10276 even for wide streams.
10278 2006-12-13 Jakub Jelinek <jakub@redhat.com>
10280 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Include
10281 kernel-features.h.
10283 2006-12-11 Ulrich Drepper <drepper@redhat.com>
10285 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Parse thousand
10286 separators also if no non-zero digits found.
10287 * stdlib/Makefile (tests): Add tst-strtod3.
10289 2006-12-09 Ulrich Drepper <drepper@redhat.com>
10291 [BZ #3632]
10292 * include/features.h: Fix comment about default value for
10293 _POSIX_C_SOURCE.
10295 [BZ #3664]
10296 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix test to recognize
10297 empty parsed strings.
10298 * stdlib/Makefile (tests): Add tst-strtod2.
10299 * stdlib/tst-strtod2.c: New file.
10301 [BZ #3673]
10302 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix exp_limit
10303 computation.
10304 * stdlib/Makefile (tests): Add tst-atof2.
10305 * stdlib/tst-atof2.c: New file.
10307 [BZ #3674]
10308 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Adjust exponent value
10309 correctly if removing trailing zero of hex-float.
10310 * stdlib/Makefile (tests): Add tst-atof1.
10311 * stdlib/tst-atof1.c: New file.
10313 2006-12-09 Jakub Jelinek <jakub@redhat.com>
10315 * misc/mntent_r.c (__hasmntopt): Check p[optlen] even when p == rest.
10316 Start searching for next comma at p rather than rest.
10317 * misc/Makefile (tests): Add tst-mntent2.
10318 * misc/tst-mntent2.c: New test.
10320 * misc/getusershell.c (initshells): Check for integer overflows.
10321 Make strings buffer one bigger as fgets always succeeds when second
10322 argument is 1. Don't use calloc for shells array. Disallow
10323 / as shell.
10325 2006-12-08 Ulrich Drepper <drepper@redhat.com>
10327 * malloc/memusage.c: Handle realloc with new size of zero and
10328 non-NULL pointer correctly.
10329 (me): Really write first record twice.
10330 (struct entry): Make format bi-arch safe.
10331 (dest): Write out more realloc statistics.
10332 * malloc/memusagestat.c (struct entry): Make format bi-arch safe.
10334 2006-12-05 Jakub Jelinek <jakub@redhat.com>
10336 * nis/nis_subr.c (nis_getnames): Revert last change.
10338 2006-12-04 Jakub Jelinek <jakub@redhat.com>
10340 * sysdeps/unix/sysv/linux/ttyname.c: Include termios.h.
10341 (ttyname): Use tcgetattr instead of isatty, don't set errno to ENOTTY.
10342 * sysdeps/unix/sysv/linux/ttyname_r.c: Include termios.h.
10343 (__ttyname_r): Use tcgetattr instead of isatty, don't set errno to
10344 ENOTTY.
10345 * io/Makefile: Add rules to build and run tst-ttyname_r test.
10346 * io/tst-ttyname_r.c: New test.
10348 2006-12-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
10350 * sysdeps/unix/sysv/linux/sh/sys/io.h: Removed.
10352 2006-11-30 H.J. Lu <hongjiu.lu@intel.com>
10354 * sysdeps/i386/i686/memcmp.S: Use jump table as the base of
10355 jump table entries.
10357 2006-11-30 Jan Kratochvil <jan.kratochvil@redhat.com>
10359 * sysdeps/unix/sysv/linux/i386/clone.S: Provide CFI for the outermost
10360 `clone' function to ensure proper unwinding stop of gdb.
10361 * sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise.
10363 2006-12-01 Ulrich Drepper <drepper@redhat.com>
10365 * nscd/nscd.init: Remove obsolete and commented-out -S option
10366 handling.
10368 2006-11-23 Jakub Jelinek <jakub@redhat.com>
10370 [BZ #3514]
10371 * manual/string.texi (strncmp): Fix pastos from wcscmp description.
10373 [BZ #3515]
10374 * manual/string.texi (strtok): Remove duplicate paragraph.
10376 2006-12-01 Jan Kratochvil <jan.kratochvil@redhat.com>
10378 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Fix compatibility with
10379 libgcc not supporting `rflags' unwinding (register # >= 17).
10381 2006-11-30 Jakub Jelinek <jakub@redhat.com>
10383 * sunrpc/svc_run.c (svc_run): Set my_pollfd to new_pollfd if realloc
10384 succeeded.
10386 2006-11-29 Daniel Jacobowitz <dan@codesourcery.com>
10387 Jakub Jelinek <jakub@redhat.com>
10388 Jan Kratochvil <jan.kratochvil@redhat.com>
10390 * sysdeps/unix/sysv/linux/x86_64/sigaction.c (restore_rt): Add correct
10391 unwind information.
10392 * sysdeps/unix/sysv/linux/x86_64/Makefile: Provide symbols for
10393 'restore_rt' even in the 'signal' directory.
10394 * sysdeps/unix/sysv/linux/x86_64/ucontext_i.sym: Extend the regs list.
10396 2006-11-27 Jakub Jelinek <jakub@redhat.com>
10398 [BZ #3559]
10399 * sunrpc/svc_run.c (svc_run): Fail instead of segfaulting if
10400 malloc crashed. Don't allocate memory unnecessarily in each
10401 loop.
10403 2006-10-21 Jakub Jelinek <jakub@redhat.com>
10405 * resolv/mapv4v6addr.h (map_v4v6_address): Fix last change.
10407 2006-11-20 Ulrich Drepper <drepper@redhat.com>
10409 * resolv/mapv4v6addr.h (map_v4v6_address): Optimize a bit.
10411 2006-11-18 Bruno Haible <bruno@clisp.org>
10413 * sysdeps/unix/sysv/linux/i386/getgroups.c (__getgroups): Invoke
10414 __sysconf only after having tried to call getgroups32.
10416 2006-11-19 Ulrich Drepper <drepper@redhat.com>
10418 * nss/nss_files/files-hosts.c (LINE_PARSER): Support IPv6-style
10419 addresses for IPv4 queries if they can be mapped.
10421 2006-11-16 Jakub Jelinek <jakub@redhat.com>
10423 * sysdeps/x86_64/fpu/s_copysignf.S (__copysignf): Switch to .text.
10424 * sysdeps/x86_64/fpu/s_copysign.S (__copysign): Likewise.
10425 (signmask): Add .size directive.
10426 (othermask): Add .type directive.
10428 2006-11-14 Ulrich Drepper <drepper@redhat.com>
10430 * po/nl.po: Update from translation team.
10432 * timezone/zdump.c: Redo fix for BZ #3137.
10434 2006-11-14 Jakub Jelinek <jakub@redhat.com>
10436 * nss/nss_files/files-alias.c (get_next_alias): Set line back
10437 to first_unused after parsing :include: file.
10439 2006-11-10 Ulrich Drepper <drepper@redhat.com>
10441 * timezone/africa: Update from tzdata2006o.
10442 * timezone/antarctica: Likewise.
10443 * timezone/asia: Likewise.
10444 * timezone/australasia: Likewise.
10445 * timezone/backward: Likewise.
10446 * timezone/europe: Likewise.
10447 * timezone/iso3166.tab: Likewise.
10448 * timezone/northamerica: Likewise.
10449 * timezone/southamerica: Likewise.
10450 * timezone/zone.tab: Likewise.
10452 * time/tzfile.c (__tzfile_read): Extend to handle new file format
10453 on machines with 64-bit time_t.
10455 * timezone/checktab.awk: Update from tzcode2006o.
10456 * timezone/ialloc.c: Likewise.
10457 * timezone/private.h: Likewise.
10458 * timezone/scheck.c: Likewise.
10459 * timezone/tzfile.h: Likewise.
10460 * timezone/tzselect.ksh: Likewise.
10461 * timezone/zdump.c: Likewise.
10462 * timezone/zic.c: Likewise.
10464 [BZ #3483]
10465 * elf/ldconfig.c (main): Call setlocale and textdomain.
10466 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
10468 [BZ #3480]
10469 * manual/argp.texi: Fix typos.
10470 * manual/charset.texi: Likewise.
10471 * manual/errno.texi: Likewise.
10472 * manual/filesys.texi: Likewise.
10473 * manual/lang.texi: Likewise.
10474 * manual/maint.texi: Likewise.
10475 * manual/memory.texi: Likewise.
10476 * manual/message.texi: Likewise.
10477 * manual/resource.texi: Likewise.
10478 * manual/search.texi: Likewise.
10479 * manual/signal.texi: Likewise.
10480 * manual/startup.texi: Likewise.
10481 * manual/stdio.texi: Likewise.
10482 * manual/sysinfo.texi: Likewise.
10483 * manual/syslog.texi: Likewise.
10484 * manual/time.texi: Likewise.
10485 Patch by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>.
10487 [BZ #3465]
10488 * sunrpc/clnt_raw.c: Minimal message improvements.
10489 * sunrpc/pm_getmaps.c: Likewise.
10490 * nis/nss_nisplus/nisplus-publickey.c: Likewise.
10491 * nis/nis_print_group_entry.c: Likewise.
10492 * locale/programs/repertoire.c: Likewise.
10493 * locale/programs/charmap.c: Likewise.
10494 * malloc/memusage.sh: Likewise.
10495 * elf/dl-deps.c: Likewise.
10496 * locale/programs/ld-collate.c: Likewise.
10497 * libio/vswprintf.c: Likewise.
10498 * malloc/memusagestat.c: Likewise.
10499 * sunrpc/auth_unix.c: Likewise.
10500 * sunrpc/rpc_main.c: Likewise.
10501 * nscd/cache.c: Likewise.
10502 * locale/programs/repertoire.c: Unify output messages.
10503 * locale/programs/charmap.c: Likewise.
10504 * locale/programs/ld-ctype.c: Likewise.
10505 * locale/programs/ld-monetary.c: Likewise.
10506 * locale/programs/ld-numeric.c: Likewise.
10507 * locale/programs/ld-time.c: Likewise.
10508 * elf/ldconfig.c: Likewise.
10509 * nscd/selinux.c: Likewise.
10510 * elf/cache.c: Likewise.
10511 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
10513 [BZ #3451]
10514 * sysdeps/i386/fpu/bits/mathinline.h (floor): Make rounding mode
10515 change atomic.
10516 (ceil): Likewise.
10518 2006-11-10 Jakub Jelinek <jakub@redhat.com>
10520 * string/strxfrm_l.c (STRXFRM): Fix trailing \1 optimization
10521 if N is one bigger than return value.
10522 * string/tst-strxfrm2.c (do_test): Also test strxfrm with l1 + 1
10523 and l1 last arguments, if buf is defined, verify the return value
10524 equals to strlen (buf) and verify no byte beyond passed length
10525 is modified.
10527 2006-11-10 Ulrich Drepper <drepper@redhat.com>
10529 * po/sv.po: Update from translation team.
10531 2006-11-09 Ulrich Drepper <drepper@redhat.com>
10533 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word): Add
10534 noinline attribute.
10536 2006-11-10 Jakub Jelinek <jakub@redhat.com>
10538 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Add
10539 noinline attribute.
10541 * sysdeps/gnu/siglist.c (__old_sys_siglist, __old_sys_sigabbrev):
10542 Use __new_sys_siglist instead of _sys_siglist_internal as
10543 second macro argument.
10544 (_old_sys_siglist): Use declare_symbol_alias macro instead of
10545 strong_alias.
10547 2006-11-09 Ulrich Drepper <drepper@redhat.com>
10549 [BZ #3493]
10550 * posix/unistd.h (sysconf): Remove const attribute.
10552 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Fix test for
10553 temporary or deprecated addresses.
10554 Patch by Sridhar Samudrala <sri@us.ibm.com>.
10556 * string/Makefile (tests): Add tst-strxfrm2.
10557 * string/tst-strxfrm2.c: New file.
10559 2006-10-09 Jakub Jelinek <jakub@redhat.com>
10561 * elf/dl-debug.c (_dl_debug_initialize): Check r->r_map for 0
10562 rather than r->r_brk.
10564 2006-11-08 Jakub Jelinek <jakub@redhat.com>
10566 * string/strxfrm_l.c (STRXFRM): Do the trailing \1 removal
10567 optimization even if needed > n.
10569 * elf/dl-load.c (decompose_rpath): Return bool rather than void.
10570 If l->l_name is on inhibit_rpath list, set sps->dirs to -1 and
10571 return false, otherwise return true.
10572 (cache_rpath): Return decompose_rpath return value.
10574 2006-11-07 Jakub Jelinek <jakub@redhat.com>
10576 * include/libc-symbols.h (declare_symbol): Rename to...
10577 (declare_symbol_alias): ... this. Add ORIGINAL argument, imply
10578 strong_alias (ORIGINAL, SYMBOL) in asm to make sure it preceedes
10579 .size directive.
10580 * sysdeps/gnu/errlist-compat.awk: Adjust for declare_symbol_alias
10581 changes.
10582 * sysdeps/gnu/siglist.c: Likewise.
10584 2006-11-03 Steven Munroe <sjmunroe@us.ibm.com>
10586 * sysdeps/powerpc/fpu/bits/mathinline.h
10587 [__LIBC_INTERNAL_MATH_INLINES]: Moved to ...
10588 * sysdeps/powerpc/fpu/math_private.h: ...here. New file.
10590 2006-11-05 Ulrich Drepper <drepper@redhat.com>
10592 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
10593 Update handling of cache descriptor 0x49 for new models.
10594 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word):
10595 Likewise.
10597 2006-11-02 Jakub Jelinek <jakub@redhat.com>
10599 * malloc/memusage.c (dest): Reset not_me back to false after
10600 printing statistics.
10602 2006-11-02 Ulrich Drepper <drepper@redhat.com>
10604 * configure.in: Work around ld --help change and avoid -z relro
10605 test completely if the architecture doesn't care about security.
10607 2006-11-01 Ulrich Drepper <drepper@redhat.com>
10609 * po/sv.po: Update from translation team.
10611 2006-10-31 Ulrich Drepper <drepper@redhat.com>
10613 * stdlib/atexit.c (atexit): Don't mark as hidden when used to
10614 generate compatibility version.
10616 2006-10-29 Ulrich Drepper <drepper@redhat.com>
10618 * configure.in: Relax -z relro requirement a bit.
10620 * po/sv.po: Update from translation team.
10622 2006-10-29 Jakub Jelinek <jakub@redhat.com>
10624 * elf/dl-sym.c (do_sym): Use RTLD_SINGLE_THREAD_P.
10625 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Likewise.
10626 * elf/dl-close.c (_dl_close_worker): Likewise.
10627 * elf/dl-open.c (_dl_open_worker): Likewise.
10628 * sysdeps/generic/sysdep-cancel.h (RTLD_SINGLE_THREAD_P): Define.
10630 2006-10-27 Ulrich Drepper <drepper@redhat.com>
10632 * configure.in: Require assembler support for visibility, compiler
10633 support for visibility and aliases, linker support for various -z
10634 options.
10635 * Makeconfig: Remove conditional code which now is unnecessary.
10636 * config.h.in: Likewise.
10637 * config.make.in: Likewise.
10638 * dlfcn/Makefile: Likewise.
10639 * elf/Makefile: Likewise.
10640 * elf/dl-load.c: Likewise.
10641 * elf/rtld.c: Likewise.
10642 * include/libc-symbols.h: Likewise.
10643 * include/stdio.h: Likewise.
10644 * io/Makefile: Likewise.
10645 * io/fstat.c: Likewise.
10646 * io/fstat64.c: Likewise.
10647 * io/fstatat.c: Likewise.
10648 * io/fstatat64.c: Likewise.
10649 * io/lstat.c: Likewise.
10650 * io/lstat64.c: Likewise.
10651 * io/mknod.c: Likewise.
10652 * io/mknodat.c: Likewise.
10653 * io/stat.c: Likewise.
10654 * io/stat64.c: Likewise.
10655 * libio/stdio.c: Likewise.
10656 * nscd/Makefile: Likewise.
10657 * stdlib/Makefile: Likewise.
10658 * stdlib/atexit.c: Likewise.
10659 * sysdeps/generic/ldsodefs.h: Likewise.
10660 * sysdeps/i386/dl-machine.h: Likewise.
10661 * sysdeps/i386/sysdep.h: Likewise.
10662 * sysdeps/i386/i686/memcmp.S: Likewise.
10663 * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
10664 * sysdeps/unix/sysv/linux/i386/sigaction.c: Likewise.
10665 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Likewise.
10667 * Makerules: USE_TLS support is now default.
10668 * tls.make.c: Likewise.
10669 * csu/Versions: Likewise.
10670 * csu/libc-start.c: Likewise.
10671 * csu/libc-tls.c: Likewise.
10672 * csu/version.c: Likewise.
10673 * dlfcn/dlinfo.c: Likewise.
10674 * elf/dl-addr.c: Likewise.
10675 * elf/dl-cache.c: Likewise.
10676 * elf/dl-close.c: Likewise.
10677 * elf/dl-iteratephdr.c: Likewise.
10678 * elf/dl-load.c: Likewise.
10679 * elf/dl-lookup.c: Likewise.
10680 * elf/dl-object.c: Likewise.
10681 * elf/dl-open.c: Likewise.
10682 * elf/dl-reloc.c: Likewise.
10683 * elf/dl-support.c: Likewise.
10684 * elf/dl-sym.c: Likewise.
10685 * elf/dl-sysdep.c: Likewise.
10686 * elf/dl-tls.c: Likewise.
10687 * elf/ldconfig.c: Likewise.
10688 * elf/rtld.c: Likewise.
10689 * elf/tst-tls-dlinfo.c: Likewise.
10690 * elf/tst-tls1.c: Likewise.
10691 * elf/tst-tls10.h: Likewise.
10692 * elf/tst-tls14.c: Likewise.
10693 * elf/tst-tls2.c: Likewise.
10694 * elf/tst-tls3.c: Likewise.
10695 * elf/tst-tls4.c: Likewise.
10696 * elf/tst-tls5.c: Likewise.
10697 * elf/tst-tls6.c: Likewise.
10698 * elf/tst-tls7.c: Likewise.
10699 * elf/tst-tls8.c: Likewise.
10700 * elf/tst-tls9.c: Likewise.
10701 * elf/tst-tlsmod1.c: Likewise.
10702 * elf/tst-tlsmod13.c: Likewise.
10703 * elf/tst-tlsmod13a.c: Likewise.
10704 * elf/tst-tlsmod14a.c: Likewise.
10705 * elf/tst-tlsmod2.c: Likewise.
10706 * elf/tst-tlsmod3.c: Likewise.
10707 * elf/tst-tlsmod4.c: Likewise.
10708 * elf/tst-tlsmod5.c: Likewise.
10709 * elf/tst-tlsmod6.c: Likewise.
10710 * include/errno.h: Likewise.
10711 * include/link.h: Likewise.
10712 * include/tls.h: Likewise.
10713 * locale/global-locale.c: Likewise.
10714 * locale/localeinfo.h: Likewise.
10715 * malloc/arena.c: Likewise.
10716 * malloc/hooks.c: Likewise.
10717 * malloc/malloc.c: Likewise.
10718 * resolv/Versions: Likewise.
10719 * sysdeps/alpha/dl-machine.h: Likewise.
10720 * sysdeps/alpha/libc-tls.c: Likewise.
10721 * sysdeps/generic/ldsodefs.h: Likewise.
10722 * sysdeps/generic/tls.h: Likewise.
10723 * sysdeps/i386/dl-machine.h: Likewise.
10724 * sysdeps/ia64/dl-machine.h: Likewise.
10725 * sysdeps/ia64/libc-tls.c: Likewise.
10726 * sysdeps/mach/hurd/fork.c: Likewise.
10727 * sysdeps/mach/hurd/i386/tls.h: Likewise.
10728 * sysdeps/powerpc/powerpc32/dl-machine.c: Likwise.
10729 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
10730 * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
10731 * sysdeps/s390/libc-tls.c: Likewise.
10732 * sysdeps/s390/s390-32/dl-machine.h: Likewise.
10733 * sysdeps/s390/s390-64/dl-machine.h: Likewise.
10734 * sysdeps/sh/dl-machine.h: Likewise.
10735 * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
10736 * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
10737 * sysdeps/x86_64/dl-machine.h: Likewise.
10739 * elf/dl-close.c (_dl_close_worker): Renamed from _dl_close and
10740 split out locking and parameter checking.
10741 (_dl_close): Call _dl_close_worker after locking and checking.
10742 * elf/dl-open.c (_dl_open): Call _dl_close_worker instead of
10743 _dl_close.
10744 * elf/Makefile: Add rules to build and run tst-thrlock.
10745 * elf/tst-thrlock.c: New file.
10747 [BZ #3426]
10748 * stdlib/stdlib.h: Adjust comment for canonicalize_file_name to
10749 reality.
10751 [BZ #3429]
10752 * elf/dl-open.c (dl_open_worker): Keep holding dl_load_lock until
10753 we are sure we do not need it anymore for _dl_close. Also move
10754 the asserts inside the lock region.
10755 Patch mostly by Suzuki <suzuki@in.ibm.com>.
10757 2006-10-27 Jakub Jelinek <jakub@redhat.com>
10759 * elf/dl-lookup.c (_dl_debug_bindings): Remove unused symbol_scope
10760 argument.
10761 (_dl_lookup_symbol_x): Adjust caller.
10763 * sysdeps/generic/ldsodefs.h (struct link_namespaces): Remove
10764 _ns_global_scope.
10765 * elf/rtld.c (dl_main): Don't initialize _ns_global_scope.
10767 * elf/dl-libc.c: Revert l_scope name changes.
10768 * elf/dl-load.c: Likewise.
10769 * elf/dl-object.c: Likewise.
10770 * elf/rtld.c: Likewise.
10771 * elf/dl-close.c (_dl_close): Likewise.
10772 * elf/dl-open.c (dl_open_worker): Likewise. If not SINGLE_THREAD_P,
10773 always use __rtld_mrlock_{change,done}. Always free old scope list
10774 here if not l_scope_mem.
10775 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Revert l_scope name
10776 change. Never free scope list here. Just __rtld_mrlock_lock before
10777 the lookup and __rtld_mrlock_unlock it after the lookup.
10778 * elf/dl-sym.c: Likewise.
10779 * include/link.h (struct r_scoperec): Remove.
10780 (struct link_map): Replace l_scoperec with l_scope, l_scoperec_mem
10781 with l_scope_mem and l_scoperec_lock with l_scope_lock.
10783 2006-10-25 Ulrich Drepper <drepper@redhat.com>
10785 * sysdeps/gnu/netinet/tcp.h: Define TCP_CONGESTION.
10787 2006-10-18 Ulrich Drepper <drepper@redhat.com>
10789 * configure.in: Disable building profile libraries by default.
10791 2006-10-17 Jakub Jelinek <jakub@redhat.com>
10793 * sunrpc/xdr_mem.c (xdrmem_setpos): Don't compare addresses
10794 as signed longs, check for x_base + pos overflow.
10795 * sunrpc/Makefile (tests): Add tst-xdrmem2.
10796 * sunrpc/tst-xdrmem2.c: New test.
10798 2006-10-18 Ulrich Drepper <drepper@redhat.com>
10800 * elf/dl-lookup.c (_dl_lookup_symbol_x): Add warning to
10801 _dl_lookup_symbol_x code.
10803 2006-10-17 Jakub Jelinek <jakub@redhat.com>
10805 * elf/dl-runtime.c: Include sysdep-cancel.h.
10806 (_dl_fixup, _dl_profile_fixup): Use __rtld_mrlock_* and
10807 scoperec->nusers only if !SINGLE_THREAD_P. Use atomic_*
10808 instead of catomic_* macros.
10809 * elf/dl-sym.c: Include sysdep-cancel.h.
10810 (do_sym): Use __rtld_mrlock_* and scoperec->nusers only
10811 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
10812 * elf/dl-close.c: Include sysdep-cancel.h.
10813 (_dl_close): Use __rtld_mrlock_* and scoperec->nusers only
10814 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
10815 * elf/dl-open.c: Include sysdep-cancel.h.
10816 (dl_open_worker): Use __rtld_mrlock_* and scoperec->nusers only
10817 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
10819 2006-10-17 Jakub Jelinek <jakub@redhat.com>
10821 [BZ #3313]
10822 * malloc/malloc.c (malloc_consolidate): Set maxfb to address of last
10823 fastbin rather than end of fastbin array.
10825 2006-10-18 Ulrich Drepper <drepper@redhat.com>
10827 * sysdeps/i386/i486/bits/atomic.h (catomic_decrement): Use correct
10828 body macro.
10829 * sysdeps/x86_64/bits/atomic.h
10830 (__arch_c_compare_and_exchange_val_64_acq): Add missing casts.
10831 (catomic_decrement): Use correct body macro.
10833 2006-10-17 Jakub Jelinek <jakub@redhat.com>
10835 * include/atomic.h: Add a unique prefix to all local variables
10836 in macros.
10837 * csu/tst-atomic.c (do_test): Test also catomic_* macros.
10839 2006-10-16 Ulrich Drepper <drepper@redhat.com>
10841 [BZ #3369]
10842 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Fix typos in rules 4
10843 and 7.
10845 2006-10-14 Ulrich Drepper <drepper@redhat.com>
10847 * resolv/arpa/nameser.h: Document that ns_t_a6 is deprecated.
10849 2006-10-13 Ulrich Drepper <drepper@redhat.com>
10851 [BZ #3313]
10852 * malloc/malloc.c (malloc_consolidate): Don't use get_fast_max to
10853 determine highest fast bin to consolidate, always look into all of
10854 them.
10855 (do_check_malloc_state): Only require for empty bins for large
10856 sizes in main arena.
10858 * libio/stdio.h: Add more __wur attributes.
10860 * elf/dl-minimal.c (realloc): Optimize last patch.
10862 2006-10-12 Richard Sandiford <richard@codesourcery.com>
10864 [BZ #3352]
10865 * elf/dl-minimal.c (realloc): Let malloc() return a new pointer,
10866 and use memcpy() if it does.
10868 2006-11-12 Andreas Jaeger <aj@suse.de>
10870 [BZ #2510]
10871 * manual/search.texi (Hash Search Function): Clarify.
10872 (Array Search Function): Clarify.
10874 2006-11-12 Joseph Myers <joseph@codesourcery.com>
10876 [BZ #2830]
10877 * math/atest-exp.c (main): Cast hex value to mp_limb_t before
10878 shifting.
10879 * math/atest-exp2.c (read_mpn_hex): Likewise.
10880 * math/atest-sincos.c (main): Likewise.
10882 2006-10-11 Ulrich Drepper <drepper@redhat.com>
10884 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_pwait.
10885 * sysdeps/unix/sysv/linux/sys/epoll.h: Declare epoll_pwait.
10886 * sysdeps/unix/sysv/linux/Versions (libc): Add epoll_pwait for
10887 version GLIBC_2.6.
10888 * Versions.def: Add GLIBC_2.6 for libc.
10890 * sysdeps/unix/sysv/linux/i386/sysdep.h (DOARGS_6): Fix offset.
10892 * sysdeps/i386/i486/bits/atomic.h: Add catomic_* support.
10894 2006-10-11 Jakub Jelinek <jakub@redhat.com>
10896 * malloc/malloc.c (_int_malloc): Remove unused any_larger variable.
10898 * nis/nis_defaults.c (__nis_default_access): Don't call getenv twice.
10900 * nis/nis_subr.c (nis_getnames): Use __secure_getenv instead of getenv.
10901 * sysdeps/generic/unsecvars.h: Add NIS_PATH.
10903 2006-10-11 Ulrich Drepper <drepper@redhat.com>
10905 * include/atomic.c: Define catomic_* operations.
10906 * sysdeps/x86_64/bits/atomic.h: Likewise. Fix a few minor problems.
10907 * stdlib/cxa_finalize.c: Use catomic_* operations instead of atomic_*.
10908 * malloc/memusage.c: Likewise.
10909 * gmon/mcount.c: Likewise.
10910 * elf/dl-close.c: Likewise.
10911 * elf/dl-open.c: Likewise.
10912 * elf/dl-profile.c: Likewise.
10913 * elf/dl-sym.c: Likewise.
10914 * elf/dl-runtime.c: Likewise.
10915 * elf/dl-fptr.c: Likewise.
10916 * resolv/res_libc.c: Likewise.
10918 2006-10-10 Ulrich Drepper <drepper@redhat.com>
10920 * nis/nis_subr.c (nis_getnames): Add trailing dot to NIS_PATH
10921 components which lack them.
10923 * nis/nis_subr.c (nis_getnames): Make sure that we always return
10924 at least one entry consisting of the parameter concatenated with
10925 the domain.
10927 2006-10-10 Roland McGrath <roland@frob.com>
10929 * sysdeps/mach/hurd/utimes.c: Use a union to avoid an improper cast.
10930 * sysdeps/mach/hurd/futimes.c: Likewise.
10931 * sysdeps/mach/hurd/lutimes.c: Likewise.
10933 2006-10-09 Ulrich Drepper <drepper@redhat.com>
10934 Jakub Jelinek <jakub@redhat.com>
10936 Implement reference counting of scope records.
10937 * elf/dl-close.c (_dl_close): Remove all scopes from removed objects
10938 from the list in objects which remain. Always allocate new scope
10939 record.
10940 * elf/dl-open.c (dl_open_worker): When growing array for scopes,
10941 don't resize, allocate a new one.
10942 * elf/dl-runtime.c: Update reference counters before using a scope
10943 array.
10944 * elf/dl-sym.c: Likewise.
10945 * elf/dl-libc.c: Adjust for l_scope name change.
10946 * elf/dl-load.c: Likewise.
10947 * elf/dl-object.c: Likewise.
10948 * elf/rtld.c: Likewise.
10949 * include/link.h: Include <rtld-lowlevel.h>. Define struct
10950 r_scoperec. Replace r_scope with pointer to r_scoperec structure.
10951 Add l_scoperec_lock.
10952 * sysdeps/generic/ldsodefs.h: Include <rtld-lowlevel.h>.
10953 * sysdeps/generic/rtld-lowlevel.h: New file.
10955 * include/atomic.h: Rename atomic_and to atomic_and_val and
10956 atomic_or to atomic_or_val. Define new macros atomic_and and
10957 atomic_or which do not return values.
10958 * sysdeps/x86_64/bits/atomic.h: Define atomic_and and atomic_or.
10959 Various cleanups.
10960 * sysdeps/i386/i486/bits/atomic.h: Likewise.
10962 * po/sv.po: Update from translation team.
10964 2006-10-07 Ulrich Drepper <drepper@redhat.com>
10966 * Versions.def: Add GLIBC_2.6 to libpthread.
10968 * include/shlib-compat.h (SHLIB_COMPAT): Expand parameters before use.
10969 (versioned_symbol): Likewise.
10970 (compat_symbol): Likewise.
10972 * po/tr.po: Update from translation team.
10974 2006-10-06 Ulrich Drepper <drepper@redhat.com>
10976 * nis/Banner: Removed. It's been integral part forever and the
10977 author info is incomplete anyway.
10978 * libio/Banner: Likewise.
10980 * nis/nis_table.c (nis_list): If __follow_path fails in the new
10981 code, make sure the nis_freeresult call doesn't crash and that the
10982 result is reported correctly.
10984 2006-09-27 Jakub Jelinek <jakub@redhat.com>
10986 * nis/nis_table.c (nis_list): Handle FOLLOW_PATH | ALL_RESULTS
10987 when callback is NULL.
10989 * nis/Versions (libnss_nisplus): Add
10990 _nss_nisplus_initgroups_dyn@@GLIBC_PRIVATE.
10991 * nis/Makefile (libnss_nisplus-routines): Add nisplus-initgroups.
10992 * nis/nss_nisplus/nisplus-grp.c (tablename_val, tablename_len,
10993 _nss_create_tablename): Rename to...
10994 (grp_tablename_val, grp_tablename_len, _nss_grp_create_tablename):
10995 ... these. No longer static.
10996 (internal_setgrent): Adjust users.
10997 (_nss_nisplus_getgrnam_r, _nss_nisplus_getgrgid_r): Likewise.
10998 Don't use locking around _nss_grp_create_tablename call.
10999 * nis/nss_nisplus/nisplus-initgroups.c: New file.
11001 2006-10-06 Ulrich Drepper <drepper@redhat.com>
11003 * version.h (VERSION): Bump to 2.5.90 for new development tree.
11005 2006-10-06 Andreas Jaeger <aj@suse.de>
11007 * include/features.h (__GLIBC_MINOR__): It's glibc 2.5 now.
11009 2006-10-06 Ulrich Drepper <drepper@redhat.com>
11011 * po/pl.po: Update from translation team.
11013 * nscd/nscd.c (main): Fix typo in message.
11014 Patch by Jakub Bogsz <qboosh@pld-linux.org>.
11016 2006-10-02 Jakub Jelinek <jakub@redhat.com>
11018 [BZ #3291]
11019 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Include
11020 errno.h, signal.h, unistd.h and sysdep-cancel.h.
11021 (__sigprocmask): Define.
11023 2006-10-02 Ulrich Drepper <drepper@redhat.com>
11025 * elf/rtld.c (dl_main): Don't use prelinking if LD_DYNAMIC_WEAK is
11026 used.
11028 2006-10-02 Jakub Jelinek <jakub@redhat.com>
11030 * nscd/mem.c (mempool_alloc): Round array size to 16 bytes
11031 in oldtotal and newtotal calculation.
11032 * nscd/nscd-client.h (struct mapped_database): Add datasize
11033 field.
11034 * nscd/nscd_helper.c (get_mapping): Initialize datasize field.
11035 (__nscd_get_map_ref): Get a new mapping even if mapping's data_size
11036 increased.
11037 (__nscd_cache_search): Add checks to make sure we never reference
11038 data beyond the current mapping.
11040 2006-10-02 Dmitry V. Levin <ldv@altlinux.org>
11042 * sysdeps/posix/getaddrinfo.c (match_prefix): Make mask and val
11043 variables const to avoid compiler warnings.
11045 * io/fts.c (fts_close): Remove redundant checks.
11046 (fts_build): Likewise.
11047 (fts_palloc): Likewise.
11049 * manual/message.texi (Advanced gettext functions,
11050 Using gettextized software): Fix typos.
11052 2006-09-30 Ulrich Drepper <drepper@redhat.com>
11054 * posix/glob.c (glob_in_dir): Add some comments and asserts to
11055 explain why there are no leaks.
11057 2006-09-29 Ulrich Drepper <drepper@redhat.com>
11059 * libio/wmemstream.c: Include <wchar.h>.
11060 * libio/bug-wmemstream1.c: Likewise.
11061 * libio/tst-wmemstream1.c: Likewise.
11062 * libio/tst-wmemstream2.c: Likewise.
11064 * version.h (RELEASE): Bump to 2.5.
11065 * README: Regenerated.
11067 * locale/iso-3166.def: Add Aaland Islands and Montenegro.
11069 [BZ #3273]
11070 * nscd/nscd_initgroups.c (__nscd_getgrouplist): It is OK to have
11071 found no group members.
11072 Patch by Petr Baudis.
11074 2006-09-29 Jakub Jelinek <jakub@redhat.com>
11076 * elf/rtld.c (_dl_start_final): If not USE___THREAD, don't
11077 assert bootstrap_map.l_tls_modid is zero.
11078 (_dl_start): Initialize bootstrap_map.l_tls_modid to 0
11079 if USE___THREAD.
11081 2006-09-27 Ulrich Drepper <drepper@redhat.com>
11083 * libio/stdio.h: Move open_wmemstream prototype to ...
11084 * wcsmbs/wchar.h: ... here.
11086 2006-09-25 Jakub Jelinek <jakub@redhat.com>
11088 [BZ #3252]
11089 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Handle only
11090 fchownat syscall and __ASSUME_LCHOWN_SYSCALL case inline, call
11091 __{,l}chown to handle the rest.
11092 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Handle only
11093 fchownat syscall and __ASSUME_32BITUIDS case inline, call
11094 __{,l}chown to handle the rest.
11095 * sysdeps/unix/sysv/linux/sparc/sparc32/fchownat.c: Include
11096 i386/fchownat.c.
11097 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c: Likewise.
11098 * sysdeps/unix/sysv/linux/sh/fchownat.c: Likewise.
11100 [BZ #3253]
11101 * posix/glob.c (glob_in_dir): Don't alloca one struct globlink at a
11102 time, rather allocate increasingly bigger arrays of pointers, if
11103 possible with alloca, if too large with malloc.
11105 2006-09-24 Jakub Jelinek <jakub@redhat.com>
11107 * sysdeps/powerpc/fpu/libm-test-ulps: Updated.
11109 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Fix 2 typos.
11111 2006-09-24 Ulrich Drepper <drepper@redhat.com>
11113 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Implement rule 4,
11114 home addresses.
11115 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Recognize
11116 IFA_F_HOMEADDRESS flag for interfaces.
11117 * include/ifaddrs.h (struct in6addrinfo): Define
11118 in6ai_homeaddress.
11120 2006-09-21 Jakub Jelinek <jakub@redhat.com>
11122 [BZ #3225]
11123 * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h (PTR_MANGLE3,
11124 PTR_DEMANGLE3): Define.
11125 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h (PTR_MANGLE3,
11126 PTR_DEMANGLE3): Likewise.
11127 * sysdeps/powerpc/powerpc32/__longjmp-common.S (__longjmp): Use them.
11128 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
11129 Likewise.
11130 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp): Likewise.
11132 2006-09-20 Jakub Jelinek <jakub@redhat.com>
11134 * po/libc.pot: Regenerated.
11135 * po/be.po: Updated.
11136 * po/ca.po: Likewise.
11137 * po/cs.po: Likewise.
11138 * po/da.po: Likewise.
11139 * po/de.po: Likewise.
11140 * po/el.po: Likewise.
11141 * po/en_GB.po: Likewise.
11142 * po/es.po: Likewise.
11143 * po/fi.po: Likewise.
11144 * po/fr.po: Likewise.
11145 * po/gl.po: Likewise.
11146 * po/hr.po: Likewise.
11147 * po/hu.po: Likewise.
11148 * po/ja.po: Likewise.
11149 * po/ko.po: Likewise.
11150 * po/nb.po: Likewise.
11151 * po/nl.po: Likewise.
11152 * po/pl.po: Likewise.
11153 * po/pt_BR.po: Likewise.
11154 * po/ru.po: Likewise.
11155 * po/rw.po: Likewise.
11156 * po/sk.po: Likewise.
11157 * po/sv.po: Likewise.
11158 * po/tr.po: Likewise.
11159 * po/zh_CN.po: Likewise.
11160 * po/zh_TW.po: Likewise.
11162 [BZ #3137]
11163 * iconv/iconv_prog.c (main): Fix spelling in error message.
11164 * iconv/iconvconfig.c (main): Likewise.
11165 * locale/programs/ld-collate.c (handle_ellipsis): Likewise.
11166 * locale/programs/ld-ctype.c (charclass_symbolic_ellipsis): Likewise.
11167 * locale/programs/localedef.c (main): Likewise.
11168 * locale/programs/repertoire.c (repertoire_read): Likewise.
11169 * timezone/zdump.c (main): Likewise.
11170 * nscd/connections.c (handle_request): Fix spelling in log message.
11171 Patch by Malcolm Parsons <malcolm.parsons@gmail.com>.
11173 2006-09-20 Ulrich Drepper <drepper@redhat.com>
11175 * inet/inet6_option.c: Also emit linker warnings for the RFC 2292
11176 interfaces.
11178 2006-09-20 Andreas Jaeger <aj@suse.de>
11180 * math/libm-test.inc (lrint_test_upward): Fix typo.
11182 2006-06-17 Joseph S. Myers <joseph@codesourcery.com>
11184 [BZ #2592]
11185 * math/libm-test.inc (lrint_test_tonearest): New function.
11186 (lrint_test_towardzero): New function.
11187 (lrint_test_downward): New function.
11188 (lrint_test_upward): New function.
11189 (main): Run these new tests.
11190 * sysdeps/ieee754/dbl-64/s_llrint.c (__llrint): Correct rounding
11191 of values near to 0.
11192 (two52): Use double not long double.
11193 * sysdeps/ieee754/dbl-64/s_lrint.c (__lrint): Likewise.
11194 * sysdeps/ieee754/flt-32/s_llrintf.c (__llrintf): Likewise.
11195 (two23): Use float not double.
11196 * sysdeps/ieee754/flt-32/s_lrintf.c (__lrintf): Likewise.
11197 (two23): Use float not double.
11198 * sysdeps/ieee754/ldbl-128/s_llrintl.c (__llrintl): Likewise.
11199 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Likewise.
11200 * sysdeps/ieee754/ldbl-96/s_llrintl.c (__llrintl): Likewise.
11201 * sysdeps/ieee754/ldbl-96/s_lrintl.c (__lrintl): Likewise.
11203 2006-09-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
11205 * sysdeps/unix/sysv/linux/s390/s390-32/makecontext.c (__makecontext):
11206 Cast sp to unsigned long to avoid compiler warning.
11207 Use __makecontext_ret function instead of a trampoline on the stack.
11208 (__makecontext_ret): New function.
11209 * sysdeps/unix/sysv/linux/s390/s390-64/makecontext.c: Likewise.
11211 2006-09-19 Jakub Jelinek <jakub@redhat.com>
11213 * elf/dl-cache.c (HWCAP_CHECK): If _DL_PLATFORMS_COUNT, but
11214 platform == -1, reject any libs with non-zero _DL_HWCAP_PLATFORM
11215 bits.
11217 2006-09-19 Ulrich Drepper <drepper@redhat.com>
11219 * elf/dl-close.c (_dl_close): If dependency is not unloaded make
11220 sure no reference to the unloaded map's search list remains in the
11221 dependency's scope.
11223 2006-09-16 Jakub Jelinek <jakub@redhat.com>
11225 * elf/Makefile: Add rules to build and run unload7 test.
11226 * elf/unload7.c: New test.
11227 * elf/unload7mod1.c: New file.
11228 * elf/unload7mod2.c: New file.
11230 2006-09-18 Jakub Jelinek <jakub@redhat.com>
11232 * sysdeps/unix/sysv/linux/sys/ptrace.h (PT_GETEVENTMSG): Fix pasto.
11233 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h (PTRACE_SETOPTIONS,
11234 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
11235 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h (PTRACE_SETOPTIONS,
11236 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
11237 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h (PTRACE_SETOPTIONS,
11238 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
11239 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h (PTRACE_SETOPTIONS,
11240 PTRACE_GETEVENTMSG): Likewise.
11241 (PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Change to the arch independent
11242 values.
11244 2006-09-17 Mike Frysinger <vapier@gentoo.org>
11246 * sysdeps/unix/sysv/linux/sys/ptrace.h (PTRACE_SETOPTIONS,
11247 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
11248 * sysdeps/unix/sysv/linux/ptrace.c (ptrace): Check PTRACE_SETOPTIONS,
11249 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO and PTRACE_SETSIGINFO.
11251 2006-09-16 Jakub Jelinek <jakub@redhat.com>
11253 * sysdeps/powerpc/powerpc32/register-dump.h (register_dump): Don't
11254 write '\0' to the fd.
11255 * sysdeps/mach/hurd/powerpc/register-dump.h (register_dump): Likewise.
11256 * sysdeps/powerpc/powerpc64/register-dump.h (register_dump): Likewise.
11257 Change regs to unsigned long pointer from unsigned int, fix fscr
11258 offset.
11260 2006-09-14 Jakub Jelinek <jakub@redhat.com>
11262 * io/Makefile (CFLAGS-fstatat.c): Set.
11263 (CFLAGS-fstatat64.c): Likewise.
11264 (CFLAGS-mknodat.c): Likewise.
11266 * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Comment fixes.
11267 * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
11268 * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Rewritten.
11269 * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Rewritten.
11271 2006-09-14 Jakub Jelinek <jakub@redhat.com>
11272 Steven Munroe <sjmunroe@us.ibm.com>
11274 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 4 new cap
11275 names to the beginning. Rename "cell" to "cellbe".
11276 (_dl_powerpc_platforms): New.
11277 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
11278 (HWCAP_IMPORTANT): Remove power{4,5,5+} and cell.
11279 (_DL_PLATFORMS_COUNT, _DL_FIRST_PLATFORM): Define.
11280 (_DL_HWCAP_PLATFORM): Define to new mask.
11281 (_dl_platform_string, _dl_string_platform): New functions.
11282 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_BOOKE, PPC_FEATURE_SMT,
11283 PPC_FEATURE_ICACHE_SNOOP, PPC_FEATURE_ARCH_2_05): Define.
11285 2006-09-12 Jakub Jelinek <jakub@redhat.com>
11287 [BZ #2526]
11288 * README.libm: Fix a thinko in sqrt algorithm description.
11290 [BZ #3143]
11291 * manual/string.texi (argz_delete): Fix prototype.
11292 Patch by <alpt@freaknet.org>.
11294 2006-08-26 Joseph Myers <joseph@codesourcery.com>
11296 [BZ #3138]
11297 * io/test-lfs.c (do_prepare): Give name_len type size_t.
11298 * io/tst-fcntl.c (do_prepare): Likewise.
11299 * posix/tst-exec.c (do_prepare): Likewise.
11300 * posix/tst-preadwrite.c (do_prepare): Likewise.
11301 * posix/tst-spawn.c (do_prepare): Likewise.
11302 * posix/tst-truncate.c (do_prepare): Likewise.
11303 * rt/tst-aio.c (do_prepare): Likewise.
11304 * rt/tst-aio64.c (do_prepare): Likewise.
11305 * stdlib/test-canon2.c (do_prepare): Give test_dir_len type
11306 size_t.
11308 2006-09-09 Ulrich Drepper <drepper@redhat.com>
11310 [BZ #2821]
11311 * time/mktime.c (guess_time_tm): Fix overflow detection.
11312 * time/Makefile (tests): Add bug-mktime1.
11313 * time/bug-mktime1.c: New file.
11315 [BZ #3189, #3188]
11316 * misc/sys/mman.h (remap_file_pages): Make available for _GNU_SOURCE.
11317 (mremap): Likewise.
11319 2006-09-07 Jakub Jelinek <jakub@redhat.com>
11321 [BZ #1006]
11322 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela):
11323 Ensure relocation doesn't clobber any bits outside of the
11324 immediate field for R_SPARC_TLS_LE_HIX22, R_SPARC_WDISP30,
11325 R_SPARC_HI22 and R_SPARC_H44.
11327 [BZ #2775]
11328 * malloc/malloc.c (sYSMALLOc): Only call grow_heap if
11329 (long) (MINSIZE + nb - old_size) is positive.
11331 * malloc/arena.c (grow_heap): When growing bail even if new_size
11332 is negative.
11334 [BZ #3155]
11335 * sysdeps/powerpc/powerpc32/fpu/s_lrint.S (__lrint): Don't access
11336 stack below r1.
11338 2006-09-06 Jakub Jelinek <jakub@redhat.com>
11340 * posix/regex_internal.c (re_string_reconstruct): Handle
11341 offset < pstr->valid_raw_len && pstr->offsets_needed case.
11342 Ensure no bytes read before raw_mbs array. Pass a saved copy of
11343 pstr->valid_len - 1 rather than pstr->valid_raw_len - 1 to
11344 re_string_context_at.
11345 * posix/Makefile: Add rules to build and run bug-regex26 test.
11346 * posix/bug-regex26.c: New test.
11348 * locale/programs/ld-collate.c (collate_read): Goto sym_equiv_free
11349 rather than col_sym_free. Move seqp declaration earlier.
11351 * resolv/gai_suspend.c (gai_suspend): Make sure result is initialized.
11353 2006-09-05 Jakub Jelinek <jakub@redhat.com>
11355 * nscd/initgrcache.c (addinitgroupsX): Move any_success
11356 decl before first goto out.
11358 2006-09-04 Jakub Jelinek <jakub@redhat.com>
11360 * Makerules (shlib.lds): If have-hash-style, put .hash section
11361 at the end of the RO segment.
11363 2006-09-04 Ulrich Drepper <drepper@redhat.com>
11365 * elf/do-lookup.h (do_lookup_x): Initialize symidx in case the new
11366 style hash table format is used.
11368 2006-09-04 Jakub Jelinek <jakub@redhat.com>
11370 * resolv/res_mkquery.c (res_nmkquery): Set hp->id to statp->id after
11371 randomization rather than before.
11372 * resolv/res_init.c (res_randomid): Don't call gettimeofday here.
11374 2006-08-31 Jakub Jelinek <jakub@redhat.com>
11376 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Add ld.so.
11378 * malloc/malloc.c (_int_malloc): Use full list insert and not
11379 shortcut which assumes the list is empty for large requests
11380 too.
11382 * elf/tst-addr1.c (do_test): Allow i.dli_sname "_IO_printf".
11384 2006-08-30 Jakub Jelinek <jakub@redhat.com>
11386 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (splice): Add offin
11387 and offout arguments to the prototype.
11388 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (splice): Likewise.
11389 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (splice): Likewise.
11390 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (splice): Likewise.
11391 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (splice): Likewise.
11392 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (splice): Likewise.
11393 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (splice): Likewise.
11394 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (splice): Likewise.
11395 * sysdeps/unix/sysv/linux/syscalls.list (splice): Adjust args string.
11397 2006-08-28 Ulrich Drepper <drepper@redhat.com>
11399 * elf/dl-load.c (_dl_init_paths): Expand DSTs.
11401 * elf/dl-open.c (dl_open_worker): Allow $LIB and $PLATFORM in
11402 dlopen parameters.
11404 2006-08-28 Jakub Jelinek <jakub@redhat.com>
11406 * inet/getnameinfo.c (getnameinfo): For AF_INET, check errno
11407 only if herrno is NETDB_INTERNAL. Handle errors other than
11408 ERANGE outside of the loops, handle TRY_AGAIN.
11410 * locale/programs/ld-ctype.c (translit_flatten): Issue error
11411 if other's ctype category was missing.
11412 * locale/programs/ld-collate.c (collate_read): Return if
11413 copy_locale's collate category is missing.
11415 2006-08-27 Ulrich Drepper <drepper@redhat.com>
11417 [BZ #2684]
11418 * malloc/malloc.c (public_rEALLOc): Try harder by using other
11419 arenas if allocation failed.
11420 Patch mostly by Jan Edler <jan.edler@indexengines.com>.
11422 2006-08-26 Ulrich Drepper <drepper@redhat.com>
11424 * malloc/malloc.c (bin_at): Rewrite to be more clear and to not
11425 waste bins[0..1].
11426 (malloc_state): Reduce bins size by 2.
11427 (_int_malloc): Fix test for large enough buffer for early termination.
11428 When no unsorted block matches perfectly and an exiting block has
11429 to be split, use full list insert and not shortcut which assumes
11430 the list is empty.
11432 * locale/programs/ld-ctype.c (ctype_read): Better patch for read
11433 failure.
11435 2006-08-24 Ulrich Drepper <drepper@redhat.com>
11437 * locale/programs/ld-ctype.c (ctype_read): If CTYPE is NULL, don't
11438 do anything.
11440 * sysdeps/generic/ldsodefs.h (DL_ADDR_SYM_MATCH): For undefined
11441 symbol require exact match (these are PLTs).
11442 * sysdeps/unix/sysv/linux/powerpc/powerpc64/ldsodefs.h
11443 (_dl_ppc64_addr_sym_match): Likewise.
11445 [BZ #2683]
11446 * elf/dl-addr.c (_dl_addr): Don't ignore all undefined symbols.
11447 If symbol has a value use it.
11448 * elf/tst-dladdr1.c: New file.
11449 * elf/Makefile: Add rules to build and run tst-addr1.
11451 2006-08-24 Jakub Jelinek <jakub@redhat.com>
11453 * malloc/malloc.c (sYSMALLOc): Avoid infinite loop if MMAP
11454 keeps failing and heap growth or new heap creation isn't
11455 successful either.
11456 * malloc/tst-malloc.c (main): Add new tests.
11458 2006-08-24 Ulrich Drepper <drepper@redhat.com>
11460 [BZ #2734]
11461 * sysdeps/i386/bits/byteswap.h (__bswap_32): Use same conditions
11462 as in the x86-64 code to use bswap.
11464 2006-05-21 Joseph S. Myers <joseph@codesourcery.com>
11466 [BZ #2680]
11467 * posix/unistd.h (getlogin_r): Condition on __USE_POSIX199506, not
11468 __USE_UNIX98.
11469 * posix/bits/unistd.h: Likewise.
11471 2006-05-15 Mike Frysinger <vapier@gentoo.org>
11473 [BZ #2751]
11474 * string/strchr.c: Add cast to avoid warning.
11476 2006-08-21 Ulrich Drepper <drepper@redhat.com>
11478 * malloc/malloc.c (DEFAULT_MMAP_THRESHOLD_MAX): For 32-bit
11479 platforms define as 512K. For 64-bit platforms as 32MB. The lower
11480 limit is needed to avoid the exploding of the address space
11481 requirement for secondary heaps.
11482 * malloc/arena.c (HEAP_MAX_SIZE): Define using
11483 DEFAULT_MMAP_THRESHOLD_MAX if it is defined.
11485 2006-07-30 Joseph S. Myers <joseph@codesourcery.com>
11487 [BZ #3018]
11488 * Makerules (depfiles): Handle extra-test-objs the same as
11489 extra-objs.
11490 (common-mostlyclean): Likewise.
11491 * dlfcn/Makefile (extra-objs): Add modules to extra-test-objs
11492 instead.
11493 * elf/Makefile (extra-objs): Likewise.
11494 * stdlib/Makefile (extra-objs): Likewise.
11496 2006-08-14 Eric Blake <ebb9@byu.net>
11498 [BZ #3044]
11499 * misc/error.h: Assume C89 or better.
11500 * misc/error.c: Likewise.
11502 2006-08-21 Ulrich Drepper <drepper@redhat.com>
11504 [BZ #3040]
11505 * sysdeps/unix/sysv/linux/openat.c: Fix compilation if
11506 __ASSUME_ATFCTS is defined.
11508 2006-08-19 Ulrich Drepper <drepper@redhat.com>
11510 * malloc/malloc.c (_int_malloc): Limit number of unsorted blocks
11511 to sort in each call.
11513 * nis/nss_nis/nis-service.c (internal_nis_getservent_r): . If map
11514 is empty simply return and use next service.
11515 * nis/nss_nis/nis-rpc.c (internal_nis_getrpcent_r): Likewise.
11517 * locale/programs/charmap.c (charmap_read): Add new parameter. It
11518 tells us when not finding a charmap file is an error.
11519 * locale/programs/charmap.h: Adjust charmap_read prototype.
11520 * iconv/iconv_prog.c (main): Tell charmap_read it's no error if we
11521 cannot find a charmap.
11522 * locale/programs/localedef.c (main): Adjust charmap_read call.
11524 2006-08-15 Jakub Jelinek <jakub@redhat.com>
11526 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Use
11527 sysdeps/posix/pause.c implementation instead.
11529 2006-08-09 Jakub Jelinek <jakub@redhat.com>
11531 * sysdeps/unix/nice.c (nice): Transform EACCES errno from setpriority
11532 to EPERM.
11534 2006-08-13 Andreas Schwab <schwab@suse.de>
11536 * sysdeps/powerpc/powerpc32/dl-trampoline.S (_dl_runtime_resolve):
11537 Don't clobber caller's LRSAVE.
11538 (_dl_prof_resolve): Likewise.
11540 2006-08-14 Ulrich Drepper <drepper@redhat.com>
11542 [BZ #1996]
11543 * libio/memstream.c (open_memstream): Allocate initial buffer with
11544 calloc.
11545 * libio/wmemstream.c (open_wmemstream): Likewise.
11546 * libio/strops.c: Pretty printing.
11547 (_IO_str_overflow): Clear uninitialized part of the new buffer.
11548 (enlarge_userbuf): New function.
11549 (_IO_str_seekoff): Call it if seek position is larger than current
11550 buffer.
11551 * libio/wstrops.c: Likewise.
11552 * libio/vasprintf.c: Add comment as to why we do not have to use
11553 calloc instead of malloc to allocate initial buffer.
11554 * libio/Makefile (tests): Add bug-memstream1 and bug-wmemstream1.
11555 * libio/bug-memstream1.c: New file.
11556 * libio/bug-wmemstream1.c: New file.
11558 2006-08-13 Ulrich Drepper <drepper@redhat.com>
11560 * libio/wstrops.c: Remove dead macro definitions and comments.
11561 * libio/strops.c: Likewise.
11563 [BZ #2764]
11564 * login/utmpname.c (__utmpname): Remove unnecessary test.
11566 2006-06-08 Joseph Myers <jsm28@gcc.gnu.org>
11568 [BZ #2832]
11569 * math/gen-libm-test.pl (clean_up_number): Do not remove trailing
11570 0s from integers.
11572 2006-08-13 Ulrich Drepper <drepper@redhat.com>
11574 [BZ #2987]
11575 * sysdeps/unix/sysv/linux/clock_settime.c: Add code to use syscall
11576 for CPU clocks.
11577 * sysdeps/unix/clock_settime.c: Add support for platform-specific
11578 setting of CPU clocks.
11580 2006-06-23 Paul Eggert <eggert@cs.ucla.edu>
11582 [BZ #2841]
11583 * sysdeps/generic/stdint.h (UINT8_C, UINT16_C): Don't append 'U',
11584 since C99 requires the result to promote to 'int' when uint_least8_t
11585 and uint_least16_t promote to 'int'.
11587 2006-08-12 Ulrich Drepper <drepper@redhat.com>
11589 [BZ #3013]
11590 * locale/programs/ld-ctype.c (ctype_output): Adjust alignments, fix
11591 lenght of one output field, correct bitmask creation.
11592 * locale/programs/ld-time.c: Add alignment.
11594 [BZ #2997]
11595 * misc/error.c: Add space between program name and message if file
11596 name is missing.
11598 2006-08-03 Eric Blake <ebb9@byu.net>
11600 [BZ #2998]
11601 * misc/error.c (error_tail) [_LIBC]: Avoid invalid free.
11603 2006-08-09 Ulrich Drepper <drepper@redhat.com>
11605 * malloc/memusagestat.c: Silence warnings.
11607 * malloc/malloc.c: Dynamically size mmap treshold if the program
11608 frees mmaped blocks.
11609 Patch by Valerie Henson and Arjan van de Ven.
11611 2006-08-08 Jakub Jelinek <jakub@redhat.com>
11613 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (O_DIRECT): Protect with
11614 __USE_GNU.
11616 * stdlib/strtol_l.c (__strtol_ul_max_tab, __strtol_ul_rem_tab,
11617 __strtol_ull_max_tab, __strtol_ull_rem_tab): Declare.
11618 (DEF): Don't put the var into .gnu.linkonce.r.* section.
11619 Only provide var definitions in strtol_l (or for *ull*
11620 in strtoll_l).
11622 * stdio-common/bug16.c (tests): New array.
11623 (do_tests): Allow the first hexadecimal digit
11624 to be 1, 2, 4 or 8. Do 3 additional tests.
11626 * sysdeps/s390/fpu/libm-test-ulps: Update.
11628 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c (fchownat): Use
11629 fchownat syscall if available.
11630 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Likewise.
11631 * sysdeps/unix/sysv/linux/sh/fchownat.c (fchownat): Likewise.
11632 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Likewise.
11634 2006-08-07 Ulrich Drepper <drepper@redhat.com>
11636 * nis/nis_xdr.c: Avoid some function calls.
11638 2006-08-07 Jakub Jelinek <jakub@redhat.com>
11639 Ulrich Drepper <drepper@redhat.com>
11641 * nis/nis_call.c (rec_dirsearch) [case LOWER_NAME]: Don't take
11642 short cut if only one name component is stripped away.
11644 2006-08-07 Ulrich Drepper <drepper@redhat.com>
11646 * nis/nis_call.c: Minor cleanups throughout.
11647 (rec_dirsearch) [case HIGHER_NAME]: Correctly size ndomain array.
11648 (first_shoot): Add search_parent_first parameter. Only if it is set
11649 search parent server first.
11650 If directory for table found through cold start cache is not the same
11651 as referenced in the cache, don't use it.
11652 (__nisfind_server): Take additional parameter. Pass it on to
11653 first_shoot.
11654 (__prepare_niscall): Adjust __nisfind_server call.
11655 * nis/rpcsvc/nislib.h: Adjust __nisfind_server prototype.
11656 * nis/nis_table.c: Adjust __nisfind_server call.
11657 * nis/nis_lookup.c: Likewise.
11658 (nis_lookup): Don't loop endlessly if name is reduced to ".".
11660 2006-08-03 Ulrich Drepper <drepper@redhat.com>
11662 [BZ #2182]
11663 * math/s_cacosh.c: Return values from positive branch.
11664 * math/s_cacoshf.c: Likewise.
11665 * math/s_cacoshl.c: Likewise.
11667 [BZ #2883]
11668 * sysvipc/sys/msg.h: Change return value to ssize_t.
11669 * sysdeps/unix/sysv/linux/msgrcv.c: Likewise.
11670 * sysvipc/msgrcv.c: Likewise.
11671 * include/sys/msg.h: Likewise.
11673 * grp/initgroups.c (internal_getgrouplist): Remove unnecessary
11674 test introduced in patch for bz #661.
11675 (getgrouplist): Simplify code a bit. Don't allocate one additional
11676 element for NEWGROUPS.
11678 [BZ #2908]
11679 * stdio-common/printf_fphex.c (__printf_fphex): When rounding up
11680 'f', use '1' as leading digit not '\1'.
11681 * stdio-common/Makefile (tests): Add bug16.
11682 * stdio-common/bug16.c: New file.
11684 [BZ #2914]
11685 * sysdeps/unix/sysv/linux/gethostid.c: Don't define OLD_HOSTIDFILE
11686 and don't try to open it. The patch introducing the macro
11687 contained a bug and used the same file name as the new file
11688 instead of using /var/adm/hostid. Nobody complaint so I'm taking
11689 this out completely.
11691 [BZ #2926]
11692 * assert/assert.h: Move cast to void inside ?: to quiet gcc.
11693 Patch by Jerry James <Jerry.James@usu.edu>.
11695 * rt/Makefile (tests): Add tst-clock2.
11696 * rt/tst-clock2.c: New file.
11698 [BZ #2978]
11699 * resolv/gai_notify.c (__gai_notify_only): Copy memory for thread
11700 function and its parameters and pass it to new thread.
11701 (__gai_notify): Add support for alternative waiting for completion.
11702 * resolv/gai_suspend.c (gai_suspend): Add support for alternative
11703 waiting for completion.
11704 * resolv/getaddrinfo_a.c: Likewise.
11705 * resolv/gai_misc.h (struct waitlist): Don't add cond if alternative
11706 waiting for completion is used.
11707 * resolv/gai_misc.c: Allow overwriting code to start helper thread.
11708 * resolv/gai_cancel.c: Include <gai_misc.h> not "gai_misc.h".
11709 * resolv/gai_error.c: Likewise.
11710 * resolv/gai_sigqueue.c: Likewise.
11712 2006-08-02 Thomas Schwinge <tschwinge@gnu.org>
11714 * hurd/getdport.c (__getdport): Don't return EBADF; instead set
11715 errno to EBADF and return MACH_PORT_NULL.
11717 2006-06-23 Joseph Myers <joseph@codesourcery.com>
11719 [BZ #2980]
11720 * posix/Makefile (CFLAGS-waitid.c): Add -fasynchronous-unwind-tables.
11722 2006-08-02 Ulrich Drepper <drepper@redhat.com>
11724 * elf/dl-addr.c (_dl_addr): If GNU-style hash tables are present,
11725 walk them instead of the symbol table.
11727 2006-08-01 Ulrich Drepper <drepper@redhat.com>
11729 [BZ #2098]
11730 * nscd/initgrcache.c (addinitgroupsX): Judge successful lookups by
11731 status of NSS calls, not the number of returned entries.
11733 * sysdeps/unix/sysv/linux/syscalls.list: Remove add_key,
11734 request_key, keyctl.
11736 2006-07-31 Ulrich Drepper <drepper@redhat.com>
11738 * sysdeps/unix/sysv/linux/dl-osinfo.h: Remove unnecessary include.
11740 2006-07-16 Jeff Bailey <jbailey@ubuntu.com>
11742 * elf/tst-auditmod1.c: Fix typo in #error.
11744 2006-07-31 Ulrich Drepper <drepper@redhat.com>
11746 * elf/tst-auditmod1.c: Remove code for unsupported architectures.
11748 * iconvdata/run-iconv-test.sh: Run cmp in C locale.
11750 2006-07-20 Adam Nemet <anemet@caviumnetworks.com>
11752 * stdlib/test-canon.c (do_test): Close fd before unlinking file so
11753 that the directory is empty even on non-POSIX filesystems.
11755 2006-07-31 Ulrich Drepper <drepper@redhat.com>
11757 * elf/dl-open.c (dl_open_worker): Add branch prediction.
11759 * nis/nss_compat/compat-grp.c: Avoid unnecessary setgrent calls into
11760 the backend NSS module. If backend setgrent call failed, don't have
11761 internal_setgrent fail. Just remember this until it is needed.
11762 * nis/nss_compat/compat-pwd.c: Likewise.
11763 * nis/nss_compat/compat-spwd.c: Likewise.
11765 2006-07-30 Roland McGrath <roland@redhat.com>
11767 * sysdeps/unix/sysv/linux/ia64/sigsuspend.c: File removed.
11768 * sysdeps/unix/sysv/linux/x86_64/sigsuspend.c: File removed.
11769 * sysdeps/unix/sysv/linux/s390/s390-64/sigsuspend.c: File removed.
11770 * sysdeps/unix/sysv/linux/sparc/sparc64/sigsuspend.c: File removed.
11772 * sysdeps/unix/sysv/linux/not-cancel.h (pause_not_cancel): New macro.
11773 (nanosleep_not_cancel): New macro.
11774 (sigsuspend_not_cancel): new macro.
11775 * sysdeps/unix/sysv/linux/sigsuspend.c [__ASSUME_REALTIME_SIGNALS]
11776 (do_sigsuspend): Define as inline.
11777 (__sigsuspend): Always use do_sigsuspend.
11778 [! NO_CANCELLATION] (__sigsuspend_nocancel): New function.
11779 * include/signal.h: Declare __sigsuspend_nocancel.
11780 * sysdeps/posix/pause.c
11781 [! NO_CANCELLATION] (__pause_nocancel): New function.
11783 * include/unistd.h (__pause_nocancel): Add attribute_hidden.
11784 * include/time.h (__nanosleep_nocancel): Likewise.
11786 2006-07-30 Ulrich Drepper <drepper@redhat.com>
11788 * locale/programs/localedef.c (add_to_readlist): Rename local
11789 variables to avoid confusion.
11791 * locale/programs/charmap.c (charmap_read): Emit error message if
11792 charmap couldn't be found or read.
11794 2006-07-28 Ulrich Drepper <drepper@redhat.com>
11796 * sysdeps/unix/sysv/linux/kernel-features.h: Define
11797 __ASSUME_FUTEX_LOCK_PI.
11798 * include/time.h: Declare __nanosleep_nocancel.
11799 * include/unistd.h: Declare __pause_nocancel.
11801 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Use this instead of
11802 LDFLAGS. Add -lgcc_eh and libc_nonshared (again) to make sure we
11803 get the __stack_chk_fail_local definition when it's needed.
11805 2006-07-26 Ulrich Drepper <drepper@redhat.com>
11807 * dlfcn/Makefile: Add rules to build and run bug-atexit3.
11808 * dlfcn/bug-atexit3.c: New file.
11809 * dlfcn/bug-atexit3-lib.cc: New file.
11811 * dlfcn/dlmopen.c (dlmopen_doit): Don't allow RTLD_GLOBAL to be
11812 used when the namespace is not the base namespace.
11814 2006-07-26 Gavin Romig-Koch <gavin@redhat.com>
11816 * stdlib/cxa_atexit.c (__new_exitfn_called): New variable.
11817 (__new_exitfn): Bump it in every successful call.
11818 * stdlib/cxa_finalize.c (__cxa_finalize): If destructor registered
11819 more exit handlers, call them right away.
11820 * stdlib/exit.h: Declare __new_exitfn_called.
11822 2006-07-25 Ulrich Drepper <drepper@redhat.com>
11824 * stdlib/cxa_finalize.c (__cxa_finalize): Fix race condition when
11825 calling registered handler.
11827 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Fix comment.
11828 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
11829 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
11830 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
11831 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
11832 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
11833 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
11834 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
11836 2006-07-10 Ulrich Drepper <drepper@redhat.com>
11838 * elf/dl-lookup.c (dl_new_hash): New functions.
11839 (_dl_lookup_symbol_x): Rename hash to old_hash and don't compute
11840 value here. Compute new-style hash value. Pass new hash value
11841 and reference to variable with the old value to do_lookup_x.
11842 (_dl_setup_hash): If DT_GNU_HASH is defined, use it and not
11843 old-style hash table.
11844 (_dl_debug_bindings): Pass new hash value and reference to variable
11845 with the old value to do_lookup_x.
11846 * elf/do-lookup.h (do_lookup_x): Accept additional parameter with
11847 new-style hash value and change old-style hash value parameter to
11848 be a reference. Reoganize functions to determine whether
11849 new-style hash table is available. Only fall back on old-style
11850 table. If old-style hash value is needed, compute it here.
11851 * elf/dynamic-link.h (elf_get_dynamic_info): Relocate DT_GNU_HASH
11852 entry.
11853 * elf/elf.h: Define SHT_GNU_HASH, DT_GNU_HASH, DT_TLSDEC_PLT,
11854 DT_TLSDEC_GOT. Adjust DT_ADDRNUM.
11855 * include/link.h (struct link_map): Add l_gnu_bitmask_idxbits,
11856 l_gnu_shift, l_gnu_bitmask, l_gnu_buckets and l_gnu_chain_zero.
11857 * Makeconfig: If linker supports --hash-style option add it to all
11858 linker command lines to build DSOs.
11859 * config.make.in: Define have-hash-style.
11860 * configure.in: Test whether linker supports --hash-style option.
11862 * elf/dl-misc.c (_dl_name_match_p): Make MAP parameter const.
11863 * sysdeps/generic/ldsodefs.h: Adjust prototype.
11865 2006-06-27 Ulrich Drepper <drepper@redhat.com>
11867 * elf/dl-load.c (open_path): Fix test to determine whether DSO is
11868 auditing.
11870 * elf/dl-load.c (_dl_map_object): Try harder to avoid looking at
11871 RPATH of main map twice.
11873 2006-06-22 Ulrich Drepper <drepper@redhat.com>
11875 * intl/dcigettext.c (DCIGETTEXT): If _nl_find_msg returns -1 don't
11876 look further, return original strings.
11877 (_nl_find_msg): Do not return found translation if the conversion
11878 failed. Either signal the string is unusable or that something went
11879 wrong and the original should be used.
11881 2006-06-21 Ulrich Drepper <drepper@redhat.com>
11883 * string/_strerror.c (__strerror_r): Add __builtin_expect.
11885 2006-06-14 Jakub Jelinek <jakub@redhat.com>
11887 [BZ #2766]
11888 * misc/insremque.c (insque): Handle prev == NULL.
11889 * misc/Makefile (tests): Add tst-insremque.
11890 * misc/tst-insremque.c: New test.
11892 2006-06-17 Ulrich Drepper <drepper@redhat.com>
11894 [BZ #2792]
11895 * elf/dl-deps.c (expand_dst): Rename __cnt variable to not
11896 conflict with DL_DST_REQUIRED.
11898 2006-06-16 Ulrich Drepper <drepper@redhat.com>
11900 * nis/nis_subr.c (nis_getnames): Fix the implementation to better
11901 match what Solaris does.
11903 2006-06-04 Ulrich Drepper <drepper@redhat.com>
11905 * sysdeps/posix/spawni.c (__spawni): Use local_seteuid and
11906 local_setegid instead of seteuid and setegid.
11907 * sysdeps/generic/local-setxid.h: New file.
11908 * sysdeps/unix/sysv/linux/local-setxid.h: New file.
11910 * sysdeps/posix/spawni.c (__spawni): Use non-cancelable interfaces.
11912 * string/Makefile (tests): Add bug-envz1.
11913 * string/bug-envz1.c: New file.
11915 2006-06-02 Jakub Jelinek <jakub@redhat.com>
11917 * posix/regex_internal.c (re_string_skip_chars): If no character has
11918 been converted at all, set *last_wc to WEOF. If mbrtowc failed, set wc
11919 to the byte which couldn't be converted.
11920 (re_string_reconstruct): Don't clear valid_raw_len before calling
11921 re_string_skip_chars. If wc is WEOF after re_string_skip_chars, set
11922 tip_context using re_string_context_at.
11923 * posix/Makefile: Add rules to build and run bug-regex25 test.
11924 * posix/bug-regex25.c: New test.
11926 2006-06-02 Ryan S. Arnold <rsa@us.ibm.com>
11928 [BZ #2703]
11929 * string/envz.c (envz_strip): Correct erroneously reversed src
11930 and dest parameters to memmove() invocation.
11932 2006-05-30 Jakub Jelinek <jakub@redhat.com>
11934 * nscd/nscd.h (prune_cache): Add fd argument to prototype.
11935 * nscd/nscd.c (parse_opt): Read response from INVALIDATE request
11936 to make sure the database has been already invalidated.
11937 * nscd/cache.c (prune_cache): Add fd argument. Write response to fd
11938 after the cache has been invalidated. Use pthread_mutex_lock rather
11939 than pthread_mutex_trylock if fd != -1.
11940 * nscd/connections.c (invalidate_cache): Add fd argument, write
11941 response to fd if not calling prune_cache, pass fd to prune_cache.
11942 (handle_request): Adjust invalidate_cache caller.
11943 (nscd_run): Pass -1 as fd to prune_cache.
11945 2006-05-30 Ulrich Drepper <drepper@redhat.com>
11947 * sysdeps/posix/getaddrinfo.c (gaiconf_init): Initialize bits in
11948 the correct place.
11950 2006-05-29 Ulrich Drepper <drepper@redhat.com>
11952 * nscd/nscd.h (struct database_dyn): Add prunelock field.
11953 * nscd/cache.c (prune_cache): Take prunelock before starting the
11954 work. Just return in case it is already taken.
11955 * nscd/connections.c (dbs): Initialize .prunelock.
11957 2006-05-25 Ulrich Drepper <drepper@redhat.com>
11959 * nis/nis_removemember.c (nis_removemember): Avoid unnecessary
11960 copying. No need to allocate new array for group members. Just
11961 move the pointers and update the size.
11963 * nis/nis_addmember.c (nis_addmember): Avoid unnecessary copying.
11964 Avoid memory leak in case realloc fails. Simplification for
11965 better code generation.
11967 Avoid deprecation warning because of libc_hidden_proto for
11968 inet6_option_alloc.
11969 * inet/inet6_option.c (option_alloc): Renamed from
11970 inet6_option_alloc. Made static.
11971 (inet6_option_alloc): Now a simple wrapper around option_alloc.
11972 (inet6_option_append): Call option_alloc.
11973 * include/netinet/in.h: Remove libc_hidden_proto for
11974 inet6_option_alloc.
11976 * nis/nis_callback.c (__nis_create_callback): Always call xdr_free
11977 for cleanup when cb!=NULL [Coverity CID 233].
11979 2006-05-24 Ulrich Drepper <drepper@redhat.com>
11981 [BZ #2693]
11982 * inet/Makefile (routines): Add inet6_opt and inet6_rth.
11983 * inet/Versions (libc, GLIBC_2.5): Add inet6_opt_init,
11984 inet6_opt_append, inet6_opt_finish, inet6_opt_set_val, inet6_opt_next,
11985 inet6_opt_find, inet6_opt_get_val, inet6_rth_space, inet6_rth_init,
11986 inet6_rth_add, inet6_rth_reverse, inet6_rth_segments,
11987 and inet6_rth_getaddr.
11988 * inet/netinet/ip6.h (struct ip6_rthdr0): Make ip6r0_addr a flexible
11989 array.
11990 * inet/netinet/in.h (struct ip6_mtuinfo): Define.
11991 Mark inet6_option_* interfaces as deprecated.
11992 Declare inet6_opt_init, inet6_opt_append, inet6_opt_finish,
11993 inet6_opt_set_val, inet6_opt_next, inet6_opt_find, inet6_opt_get_val,
11994 inet6_rth_space, inet6_rth_init, inet6_rth_add, inet6_rth_reverse,
11995 inet6_rth_segments, and inet6_rth_getaddr.
11996 * inet/inet6_opt.c: New file.
11997 * inet/inet6_rth.c: New file.
11999 * inet/netinet/icmp6.h: Pretty printing.
12001 [BZ #2683]
12002 * elf/dl-addr.c (_dl_addr): Don't match undefined references.
12004 2006-05-23 Ulrich Drepper <drepper@redhat.com>
12006 * nis/nis_lookup.c (nis_lookup): Use __prepare_niscall instead of
12007 doing it all here. When server does not know the answer do not
12008 fail immediate, try parent first.
12010 * nis/nis_domain_of_r.c (nis_domain_of_r): Add missing buffer
12011 overflow test.
12013 2006-05-20 Ulrich Drepper <drepper@redhat.com>
12015 * nis/nis_call.c (__prepare_niscall): New function. Split out
12016 from __do_niscall.
12017 * nis/nis_table.c (__create_ib_request): Renamed from create_ib_request
12018 and exported.
12019 (__follow_path): New function. Split out from nis_list.
12020 * nis/nis_xdr.h: Add libnsl_hidden_proto for _xdr_ib_request and
12021 _xdr_nis_result.
12022 * nis/nis_xdr.c: Add libnsl_hidden_def for _xdr_ib_request and
12023 _xdr_nis_result.
12024 * nis/libnsl.h: Declare __prepare_niscall, __create_ib_request,
12025 and __follow_path.
12026 * nis/Versions: Export __prepare_niscall, __create_ib_request,
12027 __follow_path, __do_niscall3, _xdr_ib_request, and _xdr_nis_result
12028 from libnsl for version GLIBC_PRIVATE.
12029 * nis/nisplus-parser.h: Remove _nss_nisplus_parse_pwent_chk.
12030 Remove entry parameter from _nss_nisplus_parse_pwent and
12031 _nss_nisplus_parse_grent.
12032 * nis/nss_nisplus/nisplus-parser.c: Likewise.
12033 * nis/nss_nisplus/nisplus-pwd.c: Remove support for SETENT_BATCH_READ
12034 again. Rewrite getpwent handling to not use nis_first_entry and
12035 nis_next_entry. Roll out own niscall handling.
12036 * nis/nss_nisplus/nisplus-grp.c: Likewise.
12038 * sunrpc/xdr_rec.c: Fix typo in comment.
12040 2006-05-19 Ulrich Drepper <drepper@redhat.com>
12042 * nis/nis_call.c (__do_niscall3): Avoid code duplication in error
12043 handling.
12045 * nis/nis_callback.c (internal_nis_do_callback): Don't use malloc
12046 to allocate memory for my_pollfd. Better initialization of
12047 cb_is_running. Use TEMP_FAILURE_RETRY.
12049 * malloc/memusage.sh (memusageso): Add quotes.
12050 (memusagestat): Likewise.
12051 * debug/xtrace.sh (pcprofileso): Likewise.
12052 (pcprofiledump): Likewise.
12053 * debug/Makefile ($(objpfx)xtrace): Use $LIB in SLIBDIR
12054 replacement.
12055 * malloc/Makefile ($(objpfx)memusage): Likewise.
12057 * nis/nis_callback.c (__nis_create_callback): Calls to
12058 svcudp_bufcreate and svctcp_create can fail. Free ->xprt if
12059 asprintf call fails.
12061 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_sendreq): Make sure
12062 no uninitialized memory is passed to sendto.
12064 2006-05-18 Ulrich Drepper <drepper@redhat.com>
12066 * nis/nis_callback.c (__nis_create_callback): Use asprinf instead
12067 of snprintf+strdup. Handle OOM.
12068 * nis/nis_callback.c (__nis_create_callback): Allocate cb and
12069 cb->serv together. Remove now obsolete free calls.
12070 (__nis_destroy_callback): Remove now obsolete free call.
12072 2006-05-18 David Woodhouse <dwmw2@redhat.com>
12074 * sysdeps/posix/getaddrinfo.c: Add unique labels to the default
12075 RFC3484 precedence table for fec0::/10 and fc00::/7 (site-local
12076 and ULA respectively). Set precedence for IPv4 address to 10 as
12077 defined in RFC3484 for preferring IPv6.
12078 * posix/gai.conf: Update to match the new default tables.
12080 2006-05-18 Jakub Jelinek <jakub@redhat.com>
12082 * nis/nss_compat/compat-pwd.c (internal_setpwent): If nss_set*ent
12083 returned NSS_STATUS_UNAVAIL, still return NSS_STATUS_SUCCESS.
12084 * nis/nss_compat/compat-spwd.c (internal_setspent): Likewise.
12085 * nis/nss_compat/compat-grp.c (internal_setgrent): Likewise.
12087 * nis/nss_compat/compat-initgroups.c (nss_setgrent, nss_endgrent):
12088 Removed.
12089 (init_nss_interface): Remove initialization of these variables.
12091 2006-05-18 Ulrich Drepper <drepper@redhat.com>
12093 * nis/nis_call.c (rec_dirsearch): Little optimization: pull
12094 nis_free_directory forward to avoid duplication.
12096 2006-05-17 Ulrich Drepper <drepper@redhat.com>
12098 * nis/nis_call.c (rec_dirsearch): Handle __nis_finddirectory and
12099 rec_dirsearch returning NULL.
12100 (first_shoot): Handle __nis_finddirectory returning NULL.
12101 (__nisfind_server): Fix leak when rec_dirsearch returns NULL.
12103 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOSE, IN_MOVE,
12104 IN_ONLYDIR, IN_DONT_FOLLOW, and IN_MASK_ADD.
12106 2006-05-17 Jakub Jelinek <jakub@redhat.com>
12108 * sunrpc/key_call.c (getkeyserv_handle): Call auth_destroy if
12109 pid changed.
12111 2006-05-15 Ulrich Drepper <drepper@redhat.com>
12113 * include/rpc/pmap_prot.h: Mark all functions as hidden.
12115 * nscd/nscd_initgroups.c: Mark __gr_map_handle as hidden.
12116 * nscd/nscd_getgr_r.c: Likewise.
12118 * include/rpc/pmap_rmt.h: Mark all functions as hidden.
12120 * nscd/nscd_getai.c (__hst_map_handle): Mark as hidden.
12121 * nscd/nscd_gethst_r.c (__hst_map_handle): Likewise.
12123 * stdlib/longlong.h (__clz_tab): Mark as hidden.
12125 * iconv/gconv_int.h: Mark __gconv_lock as hidden.
12127 * include/rpc/key_prot.h: Mark all _internal functions as hidden.
12129 * include/rpc/auth.h: Mark xdr_des_block_internal and
12130 xdr_opaque_auth_internal as hidden.
12132 * sysdeps/unix/sysv/linux/getdents.c: Mark __have_no_getdents64 as
12133 hidden.
12135 * include/rpc/xdr.h: Mark all _internal functions as hidden.
12137 * misc/getusershell.c (okshells): Don't use static initializers,
12138 do it dynamically.
12140 * stdlib/fmtmsg.c (keywords): Change type of len element to
12141 uint32_t to not waste space on 64bit machines.
12143 * locale/setlocale.c: Change _nl_category_names into a string.
12144 Add new _nl_category_name_idxs. Change all users.
12145 * locale/localeinfo.h: Adjust declaration of _nl_category_names.
12146 Declare _nl_category_name_idxs.
12147 * locale/findlocale.c: Adjust for _nl_category_names change.
12148 * locale/loadlocale.c: Likewise.
12149 * locale/newlocale.c: Likewise.
12150 * intl/dcigettext.c: Likewise.
12152 * iconv/gconv_conf.c (add_alias): Move actual alias handling to...
12153 (add_alias2): ...here. New function.
12154 (__gconv_read_conf): Simplify builtin alias handling.
12155 (builtin_aliases): Convert to string to avoid relocations.
12156 * iconv/gconv_builtin.h: Add comment about correct formatting.
12158 2006-05-15 Jakub Jelinek <jakub@redhat.com>
12160 * resolv/res_debug.c (loc_ntoa): Make error const.
12162 2006-05-14 Andreas Schwab <schwab@suse.de>
12164 * math/complex.h [__LDBL_COMPAT]: Use __REDIRECT_NTH.
12166 2006-05-12 Jakub Jelinek <jakub@redhat.com>
12168 * sysdeps/unix/sysv/linux/sched_getaffinity.c: Include sys/param.h.
12169 (__sched_getaffinity_new): Don't crash if cpusetsize is smaller than
12170 sizeof (cpu_set_t).
12172 2006-05-11 Ulrich Drepper <drepper@redhat.com>
12174 * resolv/res_debug.c (loc_ntoa): Define error as array, not pointer.
12176 * include/arpa/nameser.h: Declare _ns_flagdata as hidden.
12178 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_master.
12179 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_master.
12181 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypbind_resp.
12182 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypbind_resp.
12184 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_cback_data.
12185 * include/rpcsvc/nis_callback.h: Add libnsl_hidden_proto for
12186 xdr_cback_data.
12188 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypupdate_args.
12189 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
12190 xdr_ypupdate_args.
12192 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_order.
12193 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_order.
12195 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_maplist.
12196 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_maplist.
12198 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_obj_p.
12199 * include/rpcsvc/nis_callback.h: New file.
12201 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_val.
12202 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_val.
12204 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
12205 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
12207 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypmaplist.
12208 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypmaplist.
12210 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
12211 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
12213 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypdelete_args.
12214 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
12215 xdr_ypdelete_args.
12217 * nis/nis_xdr.h: Mark all functions as hidden. Remove
12218 __BEGIN_DECLS and __END_DECLS, the header is not installed.
12220 * nis/nis_error.c: Remove table of strings. Use position
12221 independent mechanism.
12222 * nis/nis_error.h: New file.
12224 2006-05-11 Jakub Jelinek <jakub@redhat.com>
12226 * locale/programs/ld-time.c (time_finish): If wide era name or
12227 format aren't provided, set both wname and wformat to L"".
12229 2006-05-10 Ulrich Drepper <drepper@redhat.com>
12231 * sysdeps/unix/sysv/linux/tcgetattr.c (__tcgetattr): Only store
12232 results if the call was succesful.
12234 * nis/nss-nis.h: Mark __yperr2nss_tab and __yperr2nss_count as hidden.
12236 * nis/nss-nisplus.h: Mark __niserr2nss_tab and __niserr2nss_count
12237 as hidden.
12239 2006-05-10 Jakub Jelinek <jakub@redhat.com>
12241 * misc/sys/queue.h: Remove uses of all QUEUEDEBUG_* macros.
12243 2006-05-10 Ulrich Drepper <drepper@redhat.com>
12245 * posix/wordexp.c (parse_glob): No need to check ifs for NULL, the
12246 caller makes sure this is not the case.
12247 (wordexp): Simplify ifs_white creation. [Coverity CID 231]
12249 2006-05-09 Ulrich Drepper <drepper@redhat.com>
12251 * posix/wordexp.c: Remove numerous NULL pointer tests before FREE
12252 calls.
12254 * io/ftw.c (open_dir_stream): Return right away if REALLOC fails.
12255 [Coverity CID 229, 230]
12257 * argp/argp-help.c (hol_entry_help): Handle STATE==NULL in ARG and
12258 DGETTEXT calls.
12259 (hol_help): Likewise. [Coverity CID 226, 227]
12261 * string/argz-replace.c (__argz_replace): Unconditionally call
12262 free on SRC. [Coverity CID 225]
12264 * nis/nis_creategroup.c (nis_creategroup): No need to duplicate
12265 the return value of __nis_default_owner and __nis_default_group,
12266 it has been especially allocated. [Coverity CID 224]
12268 * nis/nis_defaults.c (searchXYX): New functions. Used by both
12269 searchgroup and searchowner. Significantly simplified.
12270 (__nis_default_owner): Remove duplication. Do not locally copy the
12271 string before duplicating it.
12272 (__nis_default_group): Likewise.
12274 * nis/nis_lookup.c (nis_lookup): After calling nis_free_directory,
12275 we must clear the variable before calling __nisfind_server.
12277 * nis/nis_lookup.c (nis_lookup): Always free memory allocated with
12278 nis_getnames. [Coverity CID 223]
12280 * locale/programs/locfile.c (locfile_read): Use alloca instead of
12281 xmalloc to allocate local repertoire name. [Coverity CID 222]
12283 * iconv/iconv_charmap.c (use_to_charmap): No need to dynamically
12284 allocate memory for the input to add_bytes. [Coverity CID 221]
12286 * posix/wordexp.c (w_addword): Free word if realloc fails and it
12287 was allocated here. [Coverity CID 219, 220]
12289 * posix/getconf.c (print_all): Free confstr data after printing.
12290 [Coverity CID 218]
12292 * sysdeps/posix/getaddrinfo.c (gaih_inet): Free canon string if
12293 list allocation fails. [Coverity CID 215]
12295 * nss/nsswitch.c (__nss_configure_lookup): Fix loop end condition.
12296 [Coverity CID 213]
12298 * argp/argp-help.c (hol_entry_cmp): Don't call canon_doc_option if
12299 string is NULL. [Coverity CID 212]
12300 * argp/Makefile: Add rules to build and run bug-argp1.
12301 * argp/bug-argp1.c: New file.
12303 * io/ftw.c (ftw_dir): Use __rawmemchr instead of strchr to find
12304 end of string.
12305 * stdlib/canonicalize.c (__realpath): Likewise.
12307 * locale/programs/ld-time.c (time_finish): Don't dereference NULL
12308 pointer. [Coverity CID 206]
12310 * elf/dl-dst.h (DL_DST_REQUIRED): Be prepared for missing link map
12311 in statically linked code.
12312 * elf/dl-load.c (_dl_dst_substitute): When replacing ORIGIN in
12313 statically built code, be prepared to have no link map.
12314 [Coverity CID 205]
12316 * argp/argp-help.c (fill_in_uparams): Handle STATE==NULL in
12317 dgettext calls. [Coverity CID 204]
12319 * argp/argp-help.c (struct uparams): Remove valid member. Change
12320 the one user.
12321 (uparam_names): Reduce size. Avoid relative relocations.
12322 Moved to read-only segment.
12323 (fill_in_uparams): Update for new layout.
12325 * sysdeps/unix/sysv/linux/ifaddrs.c (getifaddrs): Parameter can be
12326 assumed to always be != NULL. [Coverity CID 202]
12328 * argp/argp-help.c (hol_entry_help): Remove some dead code
12329 [Coverity CID 200].
12331 * nis/nss_nis/nis-service.c (_nss_nis_getservbyport_r): Optimize
12332 away a few more unconditional yperr2nss calls.
12333 (_nss_nis_getservbyname_r): Likewise.
12335 2006-05-06 Ulrich Drepper <drepper@redhat.com>
12337 * sysdeps/generic/ldsodefs.h: Remove support for non-core
12338 architectures.
12340 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Make sure
12341 that unused memory passed to sendto is nevertheless initialized.
12343 [BZ #2499]
12344 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Avoid
12345 possibly unaligned memory accesses.
12347 * include/arpa/nameser.h: Also optimize NS_PUT16 and NS_PUT32.
12348 * resolv/res_mkquery.c: Use NS_PUT16 and NS_PUT32 instead of __putshort
12349 and __putlong respectively. Correct buffer overflow check for
12350 NS_NOTIFY_OP.
12352 * resolv/res_send.c (send_vc): Use ns_put16 instead of putshort.
12354 * resolv/res_send.c (res_queriesmatch): Fix typo in comment.
12355 (send_dg): Rewrite error handling to be more compact and avoid
12356 double recomputation of timeouts. Pass MSG_NOSIGNAL to send.
12358 * include/arpa/nameser.h: Add optimizations for NS_GET16 and NS_GET32.
12360 * resolv/res_send.c (res_nameinquery): Use NS_GET16 directly
12361 instead of ns_get16.
12362 (res_queriesmatch): Likewise. Minor optimization.
12364 [BZ #2499]
12365 * resolv/res_query.c (__libc_res_nquery): If answerp != NULL,
12366 __libc_res_nsend might reallocate the buffer for the answer. In
12367 this case we have to reload the HP pointer.
12369 2006-05-05 Ulrich Drepper <drepper@redhat.com>
12371 * stdio-common/vfscanf.c (memory_error): Remove definition. Add
12372 some branch prediction hints.
12374 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Define SPLICE_F_*.
12375 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
12376 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
12377 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
12378 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
12379 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
12380 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
12381 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
12383 2006-05-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
12385 * sysdeps/s390/s390-32/elf/start.S: Replace pc relative relocation
12386 by a GOT relocation to make Scrt1.o position independent.
12387 * sysdeps/s390/s390-64/elf/start.S: Likewise.
12389 * sysdeps/unix/sysv/linux/s390/s390-32/syscall.S: Add support for
12390 six system call parameters.
12391 * sysdeps/unix/sysv/linux/s390/s390-64/syscall.S: Likewise.
12393 2006-05-05 Ulrich Drepper <drepper@redhat.com>
12395 * sunrpc/svcauth_des.c (cache_init): Use calloc instead of
12396 malloc&bzero.
12398 * sunrpc/svc_udp.c (BZERO): Remove definition.
12399 (CALLOC): Define.
12400 (svc_enablecache): Use CALLOC instead of ALLOC&BZERO.
12402 * sunrpc/des_impl.c: Remove ALT_ECB support. We never used it.
12403 (des_SPtrans): Use uint32_t type.
12404 (des_skb): Likewise.
12406 * sunrpc/xdr_ref.c (xdr_reference): Use calloc instead of malloc&bzero.
12408 2006-05-05 Jakub Jelinek <jakub@redhat.com>
12410 [BZ #2509]
12411 * stdio-common/tst-printf.sh: Adjust for tst-printf.c change even
12412 on 32-bit arches.
12414 2006-05-05 Ulrich Drepper <drepper@redhat.com>
12416 * locale/programs/ld-address.c (address_finish): Fix one more
12417 place where the iso639 array might be accessed beyond the limits.
12419 2006-05-04 Ulrich Drepper <drepper@redhat.com>
12421 * nis/nis_table.c (nis_list): Avoid clearing res twice before
12422 filling it for the first time.
12424 * nis/nis_table.c (get_tablepath): Renamed from __get_tablepath.
12425 Adjust all callers.
12426 Free res object content before returning.
12428 * sunrpc/xdr_array.c (xdr_array): Use calloc instead of malloc&bzero.
12430 * sunrpc/key_call.c (__rpc_thread_key_cleanup): Also free
12431 client->cl_auth.
12433 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Don't skip entire
12434 cleanup for initial thread, just the free call on TVP.
12436 * nscd/gai.c (__getline): Define.
12439 See ChangeLog.16 for earlier changes.