ChangeLog

   1 2010-12-15  H.J. Lu  <hongjiu.lu@intel.com>
   2
   3         * config.h.in (NO_CTORS_DTORS_SECTIONS): Define.
   4         * configure.in: Define NO_CTORS_DTORS_SECTIONS if linker
   5         script has SORT_BY_INIT_PRIORITY.
   6         * elf/sofini.c: Remove `.ctors' and `.dtors' sections if
   7         NO_CTORS_DTORS_SECTIONS is defined.
   8         * elf/soinit.c: Likewise.
   9         * sysdeps/i386/init-first.c: Don't call __libc_global_ctors if
  10         NO_CTORS_DTORS_SECTIONS is defined.
  11         * sysdeps/mach/hurd/i386/init-first.c: Likewise.
  12         * sysdeps/mach/hurd/powerpc/init-first.c: Likewise.
  13         * sysdeps/sh/init-first.c: Likewise.
  14         * sysdeps/unix/sysv/linux/init-first.c: Likewise.
  15
  16 2010-12-24  Ulrich Drepper  <drepper@gmail.com>
  17
  18         * stdio-common/vfprintf.c (vfprintf): If printf handlers are installed
  19         always use the slow path.
  20
  21 2010-12-15  Ryan S. Arnold  <rsa@us.ibm.com>
  22
  23         * elf/Makefile: (check-execstack): Replace $(native-compile) with a
  24         similar rule which adds the sysdep directories to the header search in
  25         order to pick up the correct platform stackinfo.h.
  26         * elf/check-execstack.c (main): Check DEFAULT_STACK_PERMS for PF_X and
  27         perform test if it is, otherwise return successfully without testing.
  28         * elf/dl-load.c (_dl_map_object_from_fd): Source stack_flags from
  29         DEFAULT_STACK_PERMS define in stackinfo.h.
  30         * elf/dl-support.c (_dl_stack_flags): Source from DEFAULT_STACK_PERMS
  31         defined in stackinfo.h.
  32         * elf/rtld.c (_dl_starting_up): Source ._dl_stack_flags from
  33         DEFAULT_STACK_PERMS defined in stackinfo.h.
  34         * sysdeps/i386/stackinfo.h: Define DEFAULT_STACK_PERMS with PF_X.
  35         * sysdeps/ia64/stackinfo.h: Likewise.
  36         * sysdeps/s390/stackinfo.h: Likewise.
  37         * sysdeps/sh/stackinfo.h: Likewise.
  38         * sysdeps/sparc/stackinfo.h: Likewise.
  39         * sysdeps/x86_64/stackinfo.h: Likewise.
  40         * sysdeps/powerpc/stackinfo.h: Define DEFAULT_STACK_PERMS without
  41         PF_X for powerpc64.  Retain PF_X for powerpc32.
  42
  43 2010-12-19  Ulrich Drepper  <drepper@gmail.com>
  44
  45         * sysdeps/unix/readdir_r.c (__READDIR_R): Compute reclen more
  46         accurately.
  47         * sysdeps/unix/sysv/linux/wordsize-64/readdir_r.c: Define
  48         GETDENTS_64BIT_ALIGNED.
  49
  50 2010-12-14  Ulrich Drepper  <dreper@gmail.com>
  51
  52         * sysdeps/i386/i686/multiarch/strcmp.S: Undo accidental checkin.
  53
  54 2010-12-10  Andreas Schwab  <schwab@redhat.com>
  55
  56         * wcsmbs/wchar.h (wcpcpy, wcpncpy): Only declare under
  57         _GNU_SOURCE.
  58
  59         * wcsmbs/wchar.h (wcpcpy, wcpncpy): Add __restrict.
  60         * wcsmbs/bits/wchar2.h (__wmemmove_chk_warn, wmemmove, wmemset):
  61         Remove __restrict.
  62         (wcscpy, __wcpcpy_chk, __wcpcpy_alias, wcpcpy, wcsncpy, wcpncpy)
  63         (wcscat, wcsncat, __wcrtomb_chk, wcrtomb): Add __restrict.
  64
  65 2010-12-09  Ulrich Drepper  <drepper@gmail.com>
  66
  67         [BZ #11655]
  68         * stdlib/msort.c (qsort_r): Make sure both phys_pages and pagesize
  69         are initialized.
  70
  71 2010-12-09  Jakub Jelinek  <jakub@redhat.com>
  72
  73         * string/bits/string3.h (memmove, bcopy): Remove __restrict.
  74
  75 2010-12-03  Ulrich Drepper  <drepper@gmail.com>
  76
  77         * po/it.po: Update from translation team.
  78
  79 2010-12-01  H.J. Lu  <hongjiu.lu@intel.com>
  80
  81         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S (STRCMP): Remove
  82         unused codes.
  83
  84 2010-11-30  Ulrich Drepper  <drepper@gmail.com>
  85
  86         * sysdeps/i386/fpu/libm-test-ulps: Relax ynf(10,0.75) test expectations.
  87
  88 2010-11-24  Andreas Schwab  <schwab@redhat.com>
  89
  90         * resolv/nss_dns/dns-host.c (getanswer_r): Don't handle ttl == 0
  91         specially.
  92         (gaih_getanswer_slice): Likewise.
  93
  94 2010-10-20  Jakub Jelinek  <jakub@redhat.com>
  95
  96         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Fix up inline asm.
  97
  98 2010-05-31  Petr Baudis  <pasky@suse.cz>
  99
 100         [BZ #11149]
 101         * elf/ldconfig.c (main): Allow aux_cache_file open()ing to fail
 102         silently even in the chroot mode.
 103
 104 2010-11-22  Ulrich Drepper  <drepper@gmail.com>
 105
 106         * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Optimize
 107         last patch a bit.  Pretty printing
 108
 109 2010-05-31  Petr Baudis <pasky@suse.cz>
 110
 111         [BZ #10085]
 112         * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Fix
 113         initialization of skip_initgroups_dyn.
 114
 115 2010-11-19  Ulrich Drepper  <drepper@gmail.com>
 116
 117         * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MAP_HUGETLB.
 118         * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
 119
 120 2010-11-16  Ulrich Drepper  <drepper@gmail.com>
 121
 122         * sysdeps/unix/sysv/linux/sys/swap.h (SWAP_FLAG_DISCARD): Define.
 123
 124 2010-11-11  Andreas Schwab  <schwab@redhat.com>
 125
 126         * posix/fnmatch_loop.c (NEW_PATTERN): Fix use of alloca.
 127         * posix/Makefile (tests): Add $(objpfx)tst-fnmatch-mem.
 128         (tst-fnmatch-ENV): Set MALLOC_TRACE.
 129         ($(objpfx)tst-fnmatch-mem): New rule.
 130         (generated): Add tst-fnmatch-mem and tst-fnmatch.mtrace.
 131         * posix/tst-fnmatch.c (main): Call mtrace.
 132
 133 2010-11-11  H.J. Lu  <hongjiu.lu@intel.com>
 134
 135         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
 136         Support Intel processor model 6 and model 0x2c.
 137
 138 2010-11-10  Luis Machado  <luisgpm@br.ibm.com>
 139
 140         * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c (__ieee754_sqrtl): Force
 141           signed comparison.
 142
 143 2010-11-09  H.J. Lu  <hongjiu.lu@intel.com>
 144
 145         [BZ #12205]
 146         * string/test-strncasecmp.c (check_result): New function.
 147         (do_one_test): Use it.
 148         (check1): New function.
 149         (test_main): Use it.
 150         * sysdeps/i386/i686/multiarch/strcmp.S (nibble_ashr_use_sse4_2_exit):
 151         Support strcasecmp and strncasecmp.
 152
 153 2010-11-08  Ulrich Drepper  <drepper@gmail.com>
 154
 155         [BZ #12194]
 156         * sysdeps/i386/bits/byteswap.h: Avoid warning in __bswap_16.
 157         * sysdeps/x86_64/bits/byteswap.h: Likewise.
 158
 159 2010-11-07  H.J. Lu  <hongjiu.lu@intel.com>
 160
 161         * sysdeps/x86_64/memset.S: Check USE_MULTIARCH and USE_SSE2 for
 162         IFUNC support.
 163         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
 164         memset-x86-64.
 165         * sysdeps/x86_64/multiarch/bzero.S: New file.
 166         * sysdeps/x86_64/multiarch/cacheinfo.c: New file.
 167         * sysdeps/x86_64/multiarch/memset-x86-64.S: New file.
 168         * sysdeps/x86_64/multiarch/memset.S: New file.
 169         * sysdeps/x86_64/multiarch/memset_chk.S: New file.
 170         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
 171         Set bit_Prefer_SSE_for_memop for Intel processors.
 172         * sysdeps/x86_64/multiarch/init-arch.h (bit_Prefer_SSE_for_memop):
 173         Define.
 174         (index_Prefer_SSE_for_memop): Define.
 175         (HAS_PREFER_SSE_FOR_MEMOP): Define.
 176
 177 2010-11-04  Luis Machado  <luisgpm@br.ibm.com>
 178
 179         * sysdeps/powerpc/powerpc32/power7/mempcpy.S: New file.
 180         * sysdeps/powerpc/powerpc64/power7/mempcpy.S: New file.
 181
 182 2010-11-03  H.J. Lu  <hongjiu.lu@intel.com>
 183
 184         [BZ #12191]
 185         * sysdeps/i386/i686/cacheinfo.c (__x86_64_raw_data_cache_size): New.
 186         (__x86_64_raw_data_cache_size_half): Likewise.
 187         (__x86_64_raw_shared_cache_size): Likewise.
 188         (__x86_64_raw_shared_cache_size_half): Likewise.
 189
 190         * sysdeps/x86_64/cacheinfo.c (__x86_64_raw_data_cache_size): New.
 191         (__x86_64_raw_data_cache_size_half): Likewise.
 192         (__x86_64_raw_shared_cache_size): Likewise.
 193         (__x86_64_raw_shared_cache_size_half): Likewise.
 194         (init_cacheinfo): Set __x86_64_raw_data_cache_size,
 195         __x86_64_raw_data_cache_size_half, __x86_64_raw_shared_cache_size
 196         and __x86_64_raw_shared_cache_size_half.  Round
 197         __x86_64_data_cache_size_half, __x86_64_data_cache_size
 198         __x86_64_shared_cache_size_half and __x86_64_shared_cache_size,
 199         to multiple of 256 bytes.
 200
 201 2010-11-03  Ulrich Drepper  <drepper@gmail.com>
 202
 203         [BZ #12167]
 204         * sysdeps/unix/sysv/linux/ttyname.c (ttyname): Recognize new mangling
 205         of inacessible symlinks.  Verify result of symlink before returning it.
 206         * sysdeps/unix/sysv/linux/ttyname_r.c (__ttyname_r): Likewise.
 207         Patch mostly by Miklos Szeredi <miklos@szeredi.hu>.
 208
 209 2010-10-28  Erich Ritz  <erichritz@gmail.com>
 210
 211         * math/math.h (isinf): Fix typo in comment.
 212
 213 2010-11-01  Ulrich Drepper  <drepper@gmail.com>
 214
 215         * po/da.po: Update from translation team.
 216
 217 2010-10-26  Ulrich Drepper  <drepper@gmail.com>
 218
 219         * elf/rtld.c (dl_main): Move assertion after the point where rtld map
 220         is added to the list.
 221
 222 2010-10-20  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
 223             Ulrich Drepper  <drepper@gmail.com>
 224
 225         * elf/dl-object.c (_dl_new_object): Don't append the new object to
 226         the global list here.  Move code to...
 227         (_dl_add_to_namespace_list): ...here.  New function.
 228         * elf/rtld.c (dl_main): Invoke _dl_add_to_namespace_list.
 229         * sysdeps/generic/ldsodefs.h (_dl_add_to_namespace_list): Declare.
 230         * elf/dl-load.c (lose): Don't remove the element from the list.
 231         (_dl_map_object_from_fd): Invoke _dl_add_to_namespace_list.
 232         (_dl_map_object): Likewise.
 233
 234 2010-10-25  Ulrich Drepper  <drepper@gmail.com>
 235
 236         [BZ #12159]
 237         * sysdeps/x86_64/multiarch/strchr.S: Fix propagation of search byte
 238         into all bytes of SSE register.
 239         Patch by Richard Li <richardpku@gmail.com>.
 240
 241 2010-10-24  Ulrich Drepper  <drepper@gmail.com>
 242
 243         [BZ #12140]
 244         * malloc/malloc.c (_int_free): Fill correct number of bytes when
 245         perturbing.
 246
 247 2010-10-20  Michael B. Brutman  <brutman@us.ibm.com>
 248
 249         * sysdeps/powerpc/dl-procinfo.c: Add support for ppca2 platform
 250         * sysdeps/powerpc/dl-procinfo.h: Add support for ppca2 platform
 251         * sysdeps/powerpc/powerpc32/a2/memcpy.S: New file.
 252         * sysdeps/powerpc/powerpc64/a2/memcpy.S: Likewise.
 253         * sysdeps/unix/sysv/linux/powerpc/powerpc32/a2/Implies: New
 254         submachine.
 255         * sysdeps/unix/sysv/linux/powerpc/powerpc64/a2/Implies: Likewise.
 256
 257 2010-10-22  Andreas Schwab  <schwab@redhat.com>
 258
 259         * include/dlfcn.h (__RTLD_SECURE): Define.
 260         * elf/dl-load.c (_dl_map_object): Remove preloaded parameter.  Use
 261         mode & __RTLD_SECURE instead.
 262         (open_path): Rename preloaded parameter to secure.
 263         * sysdeps/generic/ldsodefs.h (_dl_map_object): Adjust declaration.
 264         * elf/dl-open.c (dl_open_worker): Adjust call to _dl_map_object.
 265         * elf/dl-deps.c (openaux): Likewise.
 266         * elf/rtld.c (struct map_args): Remove is_preloaded.
 267         (map_doit): Don't use it.
 268         (dl_main): Likewise.
 269         (do_preload): Use __RTLD_SECURE instead of is_preloaded.
 270         (dlmopen_doit): Add __RTLD_SECURE to mode bits.
 271
 272 2010-09-09  Andreas Schwab  <schwab@redhat.com>
 273
 274         * Makeconfig (sysd-rules-patterns): Add rtld-%:rtld-%.
 275         (sysd-rules-targets): Remove duplicates.
 276         * elf/rtld-Rules ($(objpfx)rtld-%.os): Add pattern rules with
 277         rtld-%.$o dependency.
 278
 279 2010-10-18  Andreas Schwab  <schwab@redhat.com>
 280
 281         * elf/dl-open.c (dl_open_worker): Don't expand DST here, let
 282         _dl_map_object do it.
 283
 284 2010-10-19  Ulrich Drepper  <drepper@gmail.com>
 285
 286         * sysdeps/i386/bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has
 287         fast fma builtins, define the macros in the C99 standard.
 288         (FP_FAST_FMAF): Likewise.
 289         (FP_FAST_FMAL): Likewise.
 290         * sysdeps/x86_64/bits/mathdef.h: Likewise.
 291
 292         * bits/mathdef.h: Update copyright year.
 293         * sysdeps/powerpc/bits/mathdef.h: Likewise.
 294
 295 2010-10-19  Michael Meissner  <meissner@linux.vnet.ibm.com>
 296
 297         * bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has fast fma
 298         builtins, define the macros in the C99 standard.
 299         (FP_FAST_FMAF): Likewise.
 300         (FP_FAST_FMAL): Likewise.
 301         * sysdeps/powerpc/bits/mathdef.h (FP_FAST_FMA): Define, ppc as
 302         multiply/add.
 303         (FP_FAST_FMAF): Likewise.
 304
 305 2010-10-15  Jakub Jelinek  <jakub@redhat.com>
 306
 307         [BZ #3268]
 308         * math/libm-test.inc (fma_test): Some new testcases.
 309         * sysdeps/ieee754/ldbl-128/s_fmal.c: New file.
 310         * sysdeps/ieee754/ldbl-96/s_fma.c (__fma): Fix fma with finite x and
 311         y and infinite z.  Do multiplication by C already in long double.
 312         * sysdeps/ieee754/ldbl-96/s_fmal.c: New file.
 313         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix fma with finite x and
 314         y and infinite z.  Do bitwise or of inexact bit into u.d.
 315         * sysdeps/ieee754/ldbl-64-128/s_fmal.c: New file.
 316         * sysdeps/i386/fpu/s_fmaf.S: Removed.
 317         * sysdeps/i386/fpu/s_fma.S: Removed.
 318         * sysdeps/i386/fpu/s_fmal.S: Removed.
 319
 320 2010-10-16  Jakub Jelinek  <jakub@redhat.com>
 321
 322         [BZ #3268]
 323         * math/libm-test.inc (fma_test): Add IEEE quad long double fmal tests.
 324         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Ensure a1 + u.d
 325         computation is not scheduled after fetestexcept.  Fix value
 326         of minimum denormal long double.
 327
 328 2010-10-14  Jakub Jelinek  <jakub@redhat.com>
 329
 330         [BZ #3268]
 331         * math/libm-test.inc (fma_test): Add some more tests.
 332         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Handle underflows
 333         correctly.
 334
 335 2010-10-15  Andreas Schwab  <schwab@redhat.com>
 336
 337         * scripts/data/localplt-s390-linux-gnu.data: New file.
 338         * scripts/data/localplt-s390x-linux-gnu.data: New file.
 339
 340 2010-10-13  Jakub Jelinek  <jakub@redhat.com>
 341
 342         [BZ #3268]
 343         * math/libm-test.inc (fma_test): Some more fmaf and fma tests.
 344         * sysdeps/i386/i686/multiarch/s_fma.c: Include ldbl-96 version
 345         instead of dbl-64.
 346         * sysdeps/i386/fpu/bits/mathinline.h (fma, fmaf, fmal): Remove
 347         inlines.
 348         * sysdeps/ieee754/ldbl-96/s_fma.c: New file.
 349         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix exponent adjustment
 350         if one of x and y is very large and the other is subnormal.
 351         * sysdeps/s390/fpu/s_fmaf.c: New file.
 352         * sysdeps/s390/fpu/s_fma.c: New file.
 353         * sysdeps/powerpc/fpu/s_fmaf.S: New file.
 354         * sysdeps/powerpc/fpu/s_fma.S: New file.
 355         * sysdeps/powerpc/powerpc32/fpu/s_fma.S: New file.
 356         * sysdeps/powerpc/powerpc64/fpu/s_fma.S: New file.
 357         * sysdeps/unix/sysv/linux/s390/fpu/s_fma.c: New file.
 358
 359 2010-10-12  Jakub Jelinek  <jakub@redhat.com>
 360
 361         [BZ #3268]
 362         * math/libm-test.inc (fma_test): Add some more fmaf tests, add
 363         fma tests.
 364         * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Fix Inf/Nan check.
 365         * sysdeps/ieee754/dbl-64/s_fma.c: New file.
 366         * sysdeps/i386/i686/multiarch/s_fma.c: Include
 367         sysdeps/ieee754/dbl-64/s_fma.c instead of math/s_fma.c.
 368         * sysdeps/x86_64/multiarch/s_fma.c: Likewise.
 369         * sysdeps/ieee754/ldbl-opt/s_fma.c: Likewise.
 370         * sysdeps/ieee754/ldbl-128/s_fma.c: New file.
 371
 372 2010-10-12  Ulrich Drepper  <drepper@redhat.com>
 373
 374         [BZ #12078]
 375         * posix/regcomp.c (parse_branch): One more memory leak plugged.
 376         * posix/bug-regex31.input: Add test case.
 377
 378 2010-10-11  Ulrich Drepper  <drepper@gmail.com>
 379
 380         * posix/bug-regex31.c: Rewrite to run multiple tests from stdin.
 381         * posix/bug-regex31.input: New file.
 382
 383         [BZ #12078]
 384         * posix/regcomp.c (parse_branch): Free memory when allocation failed.
 385         (parse_sub_exp): Fix last change, use postorder.
 386
 387         * posix/bug-regex31.c: New file.
 388         * posix/Makefile: Add rules to build and run bug-regex31.
 389
 390         * posix/regcomp.c (parse_bracket_exp): Add missing re_free calls.
 391
 392         [BZ #12078]
 393         * posix/regcomp.c (parse_sub_exp): Free tree data when it is not used.
 394
 395         [BZ #12108]
 396         * stdio-common/psiginfo.c (psiginfo): Don't expext SIGRTMIN..SIGRTMAX
 397         to have entries in sys_siglist.
 398
 399         [BZ #12093]
 400         * sysdeps/unix/sysv/linux/check_pf.c (__check_pf): ->ifa_addr might
 401         be NULL.
 402
 403 2010-10-07  Jakub Jelinek  <jakub@redhat.com>
 404
 405         [BZ #3268]
 406         * math/libm-test.inc (fma_test): Add 2 fmaf tests.
 407         * sysdeps/ieee754/dbl-64/s_fmaf.c: New file.
 408         * sysdeps/i386/i686/multiarch/s_fmaf.c: Include
 409         sysdeps/ieee754/dbl-64/s_fmaf.c instead of math/s_fmaf.c.
 410         * sysdeps/x86_64/multiarch/s_fmaf.c: Likewise.
 411         * include/fenv.h (feupdateenv, fetestexcept): Add libm_hidden_proto.
 412         * math/feupdateenv.c (feupdateenv): Add libm_hidden_ver.
 413         * sysdeps/i386/fpu/feupdateenv.c (feupdateenv): Likewise.
 414         * sysdeps/powerpc/fpu/feupdateenv.c (feupdateenv): Likewise.
 415         * sysdeps/x86_64/fpu/feupdateenv.c (feupdateenv): Likewise.
 416         * sysdeps/sparc/fpu/feupdateenv.c (feupdateenv): Likewise.
 417         * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Add libm_hidden_def.
 418         * sysdeps/s390/fpu/feupdateenv.c (feupdateenv): Likewise.
 419         * math/ftestexcept.c (fetestexcept): Likewise.
 420         * sysdeps/ia64/fpu/ftestexcept.c (fetestexcept): Likewise.
 421         * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Likewise.
 422         * sysdeps/s390/fpu/ftestexcept.c (fetestexcept): Likewise.
 423         * sysdeps/powerpc/fpu/ftestexcept.c (fetestexcept): Likewise.
 424         * sysdeps/x86_64/fpu/ftestexcept.c (fetestexcept): Likewise.
 425         * sysdeps/sparc/fpu/ftestexcept.c (fetestexcept): Likewise.
 426         * sysdeps/sh/sh4/fpu/ftestexcept.c (fetestexcept): Likewise.
 427
 428 2010-10-11  Ulrich Drepper  <drepper@gmail.com>
 429
 430         [BZ #12107]
 431         * stdio-common/psiginfo.c (psiginfo): Terminate all strings with
 432         newline.
 433
 434 2010-10-06  Ulrich Drepper  <drepper@gmail.com>
 435
 436         * string/bug-strstr1.c: New file.
 437         * string/Makefile: Add rules to build and run bug-strstr1.
 438
 439 2010-10-05  Eric Blake  <eblake@redhat.com>
 440
 441         [BZ #12092]
 442         * string/str-two-way.h (two_way_long_needle): Always clear memory
 443         when skipping input due to the shift table.
 444
 445 2010-10-03  Ulrich Drepper  <drepper@gmail.com>
 446
 447         [BZ #12005]
 448         * malloc/mcheck.c: Handle large requests.
 449
 450         [BZ #12077]
 451         * sysdeps/x86_64/strcmp.S: Fix handling of remaining bytes in buffer
 452         for strncmp and strncasecmp.
 453         * string/stratcliff.c: Add tests for strcmp and strncmp.
 454         * wcsmbs/wcsatcliff.c: Adjust for stratcliff change.
 455
 456 2010-09-28  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
 457
 458         * sysdeps/sh/sh4/fpu/fpu_control.h: Add 'extern "C"' protection to
 459         __set_fpscr.
 460
 461 2010-09-30  Andreas Jaeger  <aj@suse.de>
 462
 463         * sysdeps/unix/sysv/linux_fsinfo.h (BTRFS_SUPER_MAGIC): Define.
 464         (CGROUP_SUPER_MAGIC): Define.
 465         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
 466         Handle btrfs and cgroup file systems.
 467         * sysdeps/unix/sysv/linux/pathconf.c (__statfs_filesize_max):
 468         Likewise.
 469
 470 2010-09-27  Luis Machado  <luisgpm@br.ibm.com>
 471
 472         * sysdeps/powerpc/powerpc32/rtld-memset.c: New file.
 473         * sysdeps/powerpc/powerpc64/rtld-memset.c: New file.
 474
 475 2010-09-29  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
 476
 477         [BZ #12067]
 478         * sysdeps/s390/s390-32/elf/start.S: Fix address calculation when
 479         trying to locate the ELF header.
 480
 481 2010-09-27  Andreas Schwab  <schwab@redhat.com>
 482
 483         [BZ #11611]
 484         * sysdeps/unix/sysv/linux/internal_statvfs.c (INTERNAL_STATVFS):
 485         Mask out sign-bit copies when constructing f_fsid.
 486
 487 2010-09-24  Petr Baudis <pasky@suse.cz>
 488
 489         * debug/stack_chk_fail_local.c: Add missing licence exception.
 490         * debug/warning-nop.c: Likewise.
 491
 492 2010-09-15  Joseph Myers  <joseph@codesourcery.com>
 493
 494         * sysdeps/unix/sysv/linux/getdents.c (__GETDENTS): When
 495         implementing getdents64 using getdents syscall, set d_type if
 496         __ASSUME_GETDENTS32_D_TYPE.
 497
 498 2010-09-16  Andreas Schwab  <schwab@redhat.com>
 499
 500         * elf/dl-close.c (free_slotinfo, free_mem): Move to...
 501         * elf/dl-libc.c (free_slotinfo, free_mem): ... here.
 502
 503 2010-09-21  Ulrich Drepper  <drepper@redhat.com>
 504
 505         [BZ #12037]
 506         * posix/unistd.h: Undo change of feature selection for ftruncate from
 507         2010-01-11.
 508
 509 2010-09-20  Ulrich Drepper  <drepper@redhat.com>
 510
 511         * sysdeps/x86_64/strcmp.S: Fix another typo in x86-64 strncasecmp limit
 512         detection.
 513
 514 2010-09-20  Andreas Schwab  <schwab@redhat.com>
 515
 516         * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.list: Add
 517         fanotify_mark.
 518         * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
 519
 520 2010-09-14  Andreas Schwab  <schwab@redhat.com>
 521
 522         * sysdeps/s390/s390-32/__longjmp.c (__longjmp): Define register
 523         variables after CHECK_SP call.
 524         * sysdeps/s390/s390-64/__longjmp.c (__longjmp): Likewise.
 525
 526 2010-09-13  Andreas Schwab  <schwab@redhat.com>
 527             Ulrich Drepper  <drepper@redhat.com>
 528
 529         * elf/rtld.c (dl_main): Set GLRO(dl_init_all_dirs) just before
 530         re-relocationg ld.so.
 531         * elf/dl-support.c (_dl_non_dynamic_init): And here after the
 532         _dl_init_paths call.
 533         * elf/dl-load.c (_dl_init_paths).  Don't set GLRO(dl_init_all_dirs)
 534         here anymore.
 535
 536 2010-09-14  Ulrich Drepper  <drepper@redhat.com>
 537
 538         * resolv/res_init.c (__res_vinit): Count the default server we added.
 539
 540 2010-09-08  Chung-Lin Tang  <cltang@codesourcery.com>
 541             Ulrich Drepper  <drepper@redhat.com>
 542
 543         [BZ #11968]
 544         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S
 545         (____longjmp_chk): Use %ebx for saving value across system call.
 546         Add unwind info.
 547
 548 2010-09-06  Andreas Schwab  <schwab@redhat.com>
 549
 550         * manual/Makefile: Don't mix pattern rules with normal rules.
 551
 552 2010-09-05  Andreas Schwab  <schwab@linux-m68k.org>
 553
 554         * debug/vdprintf_chk.c (__vdprintf_chk): Remove undefined
 555         operation.
 556         * libio/iofdopen.c (_IO_new_fdopen): Likewise.
 557         * libio/iofopncook.c (_IO_cookie_init): Likewise.
 558         * libio/iovdprintf.c (_IO_vdprintf): Likewise.
 559         * libio/oldiofdopen.c (_IO_old_fdopen): Likewise.
 560         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
 561         Likewise.
 562
 563 2010-09-04  Ulrich Drepper  <drepper@redhat.com>
 564
 565         [BZ #11979]
 566         * iconvdata/gconv-modules: Remove EBCDIC-CP-AR2 alias from
 567         IBM-930, IBM-933, IBM-935, IBM-937, and IBM-939.
 568
 569 2010-09-02  Ulrich Drepper  <drepper@redhat.com>
 570
 571         * sysdeps/x86_64/add_n.S: Update from GMP 5.0.1.
 572         * sysdeps/x86_64/addmul_1.S: Likewise.
 573         * sysdeps/x86_64/lshift.S: Likewise.
 574         * sysdeps/x86_64/mul_1.S: Likewise.
 575         * sysdeps/x86_64/rshift.S: Likewise.
 576         * sysdeps/x86_64/sub_n.S: Likewise.
 577         * sysdeps/x86_64/submul_1.S: Likewise.
 578
 579 2010-09-01  Samuel Thibault  <samuel.thibault@ens-lyon.org>
 580
 581         This aligns bits/sched.h onto sysdeps/unix/sysv/linux/bits/sched.h:
 582         Define __sched_param instead of SCHED_* and sched_param when
 583         <bits/sched.h> is included with __need_schedparam defined.
 584         * bits/sched.h [__need_schedparam]
 585         (SCHED_OTHER, SCHED_FIFO, SCHED_RR, sched_param): Do not define.
 586         [!__defined_schedparam && (__need_schedparam || _SCHED_H)]
 587         (__defined_schedparam): Define to 1.
 588         (__sched_param): New structure, identical to sched_param.
 589         (__need_schedparam): Undefine.
 590
 591 2010-08-31  Mike Frysinger  <vapier@gentoo.org>
 592
 593         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h (epoll_create2): Delete.
 594         (epoll_create1): Declare.
 595
 596         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Fix typo.
 597
 598 2010-08-31  Andreas Schwab  <schwab@redhat.com>
 599
 600         [BZ #7066]
 601         * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix array overflow when
 602         shifting retval into place.
 603
 604 2010-09-01  Ulrich Drepper  <drepper@redhat.com>
 605
 606         * nis/rpcsvc/nis.h: Update copyright notice.
 607         * nis/rpcsvc/nis.x: Likewise.
 608         * nis/rpcsvc/nis_callback.h: Likewise.
 609         * nis/rpcsvc/nis_callback.x: Likewise.
 610         * nis/rpcsvc/nis_object.x: Likewise.
 611         * nis/rpcsvc/nis_tags.h: Likewise.
 612         * nis/rpcsvc/yp.h: Likewise.
 613         * nis/rpcsvc/yp.x: Likewise.
 614         * nis/rpcsvc/ypupd.h: Likewise.
 615         * nis/yp_xdr.c: Likewise.
 616         * nis/ypupdate_xdr.c: Likewise.
 617
 618         * sunrpc/pm_getport.c (__libc_rpc_getport): New function.  This is
 619         mainly the body of pmap_getport.  Add parameters to specify timeouts.
 620         (pmap_getport): Use __libc_rpc_getport.
 621         * sunrpc/Versions: Export __libc_rpc_getport with GLIBC_PRIVATE.
 622         * include/rpc/pmap_clnt.h: Declare __libc_rpc_getport.
 623         * nis/nis_findserv.c: Remove pmap_getport copy. Use __libc_rpc_getport.
 624
 625 2010-08-31  Andreas Schwab  <schwab@linux-m68k.org>
 626
 627         * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Add
 628         fanotify_mark.
 629
 630 2010-08-27  Roland McGrath  <roland@redhat.com>
 631
 632         * sysdeps/i386/i686/multiarch/Makefile
 633         (CFLAGS-varshift.c): New variable.
 634
 635 2010-08-27  Ulrich Drepper  <drepper@redhat.com>
 636
 637         * sysdeps/i386/i686/multiarch/varshift.S: File removed.
 638         * sysdeps/i386/i686/multiarch/varshift.c: New file.
 639
 640         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Move to .text.slow section.
 641
 642         * sysdeps/x86_64/strlen.S: Minimal code improvement.
 643
 644 2010-08-26  H.J. Lu  <hongjiu.lu@intel.com>
 645
 646         * sysdeps/x86_64/strlen.S: Unroll the loop.
 647         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
 648         strlen-sse2 strlen-sse2-bsf.
 649         * sysdeps/x86_64/multiarch/strlen.S ((strlen): Return
 650         __strlen_no_bsf if bit_Slow_BSF is set.
 651         (__strlen_sse42): Removed.
 652         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: New file.
 653         * sysdeps/x86_64/multiarch/strlen-sse4.S: New file.
 654
 655 2010-08-25  Roland McGrath  <roland@redhat.com>
 656
 657         * sysdeps/x86_64/multiarch/varshift.S: File removed.
 658         * sysdeps/x86_64/multiarch/varshift.c: New file.
 659         * sysdeps/x86_64/multiarch/Makefile (CFLAGS-varshift.c): New variable.
 660         * sysdeps/x86_64/multiarch/varshift.h: Clean up decls, fix a cast.
 661         * sysdeps/x86_64/multiarch/memmove.c: Move decls around.
 662         * sysdeps/x86_64/multiarch/memmove_chk.c: Likewise.
 663
 664 2010-08-25  H.J. Lu  <hongjiu.lu@intel.com>
 665
 666         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
 667         strlen-sse2 strlen-sse2-bsf.
 668         * sysdeps/i386/i686/multiarch/strlen.S (strlen): Return
 669         __strlen_sse2_bsf if bit_Slow_BSF is unset.
 670         (__strlen_sse2): Removed.
 671         * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: New file.
 672         * sysdeps/i386/i686/multiarch/strlen-sse2.S: New file.
 673         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Set
 674         bit_Slow_BSF for Atom.
 675         * sysdeps/x86_64/multiarch/init-arch.h (bit_Slow_BSF): Define.
 676         (index_Slow_BSF): Define.
 677         (HAS_SLOW_BSF): Define.
 678
 679 2010-08-25  Ulrich Drepper  <drepper@redhat.com>
 680
 681         [BZ #10851]
 682         * resolv/res_init.c (__res_vinit): When no server address at all
 683         is given default to loopback.
 684
 685 2010-08-24  Roland McGrath  <roland@redhat.com>
 686
 687         * configure.in: Remove config-name.h generation.
 688         * configure: Regenerated.
 689         * config-name.in: File removed.
 690         * scripts/config-uname.sh: New file.
 691         * posix/Makefile (uname.c): Depend on $(objdir)config-name.h.
 692         ($(objdir)config-name.h): New target.
 693
 694         * sunrpc/rpc_parse.h: Avoid nested comment.
 695
 696 2010-08-24  Richard Henderson  <rth@redhat.com>
 697             Ulrich Drepper  <drepper@redhat.com>
 698             H.J. Lu  <hongjiu.lu@intel.com>
 699
 700         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add varshift.
 701         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Likewise.
 702         * sysdeps/x86_64/multiarch/strcspn-c.c: Include "varshift.h".
 703         Replace _mm_srli_si128 with __m128i_shift_right.  Replace
 704         _mm_alignr_epi8 with _mm_loadu_si128.
 705         * sysdeps/x86_64/multiarch/strspn-c.c: Likewise.
 706         * sysdeps/x86_64/multiarch/strstr.c: Include "varshift.h".
 707         (__m128i_shift_right): Removed.
 708         * sysdeps/i386/i686/multiarch/varshift.h: New file.
 709         * sysdeps/i386/i686/multiarch/varshift.S: New file.
 710         * sysdeps/x86_64/multiarch/varshift.h: New file.
 711         * sysdeps/x86_64/multiarch/varshift.S: New file.
 712
 713 2010-08-21  Mike Frysinger  <vapier@gentoo.org>
 714
 715         * configure.in: Move assembler checks to before sysdep dir checking.
 716
 717 2010-08-20  Petr Baudis  <pasky@suse.cz>
 718
 719         * LICENSES: Sync the sunrpc license.
 720
 721 2010-08-19  Ulrich Drepper  <drepper@redhat.com>
 722
 723         * sunrpc/auth_des.c: Update copyright notice once again.
 724         * sunrpc/auth_none.c: Likewise.
 725         * sunrpc/auth_unix.c: Likewise.
 726         * sunrpc/authdes_prot.c: Likewise.
 727         * sunrpc/authuxprot.c: Likewise.
 728         * sunrpc/bindrsvprt.c: Likewise.
 729         * sunrpc/clnt_gen.c: Likewise.
 730         * sunrpc/clnt_perr.c: Likewise.
 731         * sunrpc/clnt_raw.c: Likewise.
 732         * sunrpc/clnt_simp.c: Likewise.
 733         * sunrpc/clnt_tcp.c: Likewise.
 734         * sunrpc/clnt_udp.c: Likewise.
 735         * sunrpc/clnt_unix.c: Likewise.
 736         * sunrpc/des_crypt.c: Likewise.
 737         * sunrpc/des_soft.c: Likewise.
 738         * sunrpc/get_myaddr.c: Likewise.
 739         * sunrpc/getrpcport.c: Likewise.
 740         * sunrpc/key_call.c: Likewise.
 741         * sunrpc/key_prot.c: Likewise.
 742         * sunrpc/openchild.c: Likewise.
 743         * sunrpc/pm_getmaps.c: Likewise.
 744         * sunrpc/pm_getport.c: Likewise.
 745         * sunrpc/pmap_clnt.c: Likewise.
 746         * sunrpc/pmap_prot.c: Likewise.
 747         * sunrpc/pmap_prot2.c: Likewise.
 748         * sunrpc/pmap_rmt.c: Likewise.
 749         * sunrpc/rpc/auth.h: Likewise.
 750         * sunrpc/rpc/auth_unix.h: Likewise.
 751         * sunrpc/rpc/clnt.h: Likewise.
 752         * sunrpc/rpc/des_crypt.h: Likewise.
 753         * sunrpc/rpc/key_prot.h: Likewise.
 754         * sunrpc/rpc/netdb.h: Likewise.
 755         * sunrpc/rpc/pmap_clnt.h: Likewise.
 756         * sunrpc/rpc/pmap_prot.h: Likewise.
 757         * sunrpc/rpc/pmap_rmt.h: Likewise.
 758         * sunrpc/rpc/rpc.h: Likewise.
 759         * sunrpc/rpc/rpc_des.h: Likewise.
 760         * sunrpc/rpc/rpc_msg.h: Likewise.
 761         * sunrpc/rpc/svc.h: Likewise.
 762         * sunrpc/rpc/svc_auth.h: Likewise.
 763         * sunrpc/rpc/types.h: Likewise.
 764         * sunrpc/rpc/xdr.h: Likewise.
 765         * sunrpc/rpc_clntout.c: Likewise.
 766         * sunrpc/rpc_cmsg.c: Likewise.
 767         * sunrpc/rpc_common.c: Likewise.
 768         * sunrpc/rpc_cout.c: Likewise.
 769         * sunrpc/rpc_dtable.c: Likewise.
 770         * sunrpc/rpc_hout.c: Likewise.
 771         * sunrpc/rpc_main.c: Likewise.
 772         * sunrpc/rpc_parse.c: Likewise.
 773         * sunrpc/rpc_parse.h: Likewise.
 774         * sunrpc/rpc_prot.c: Likewise.
 775         * sunrpc/rpc_sample.c: Likewise.
 776         * sunrpc/rpc_scan.c: Likewise.
 777         * sunrpc/rpc_scan.h: Likewise.
 778         * sunrpc/rpc_svcout.c: Likewise.
 779         * sunrpc/rpc_tblout.c: Likewise.
 780         * sunrpc/rpc_util.c: Likewise.
 781         * sunrpc/rpc_util.h: Likewise.
 782         * sunrpc/rpcinfo.c: Likewise.
 783         * sunrpc/rpcsvc/bootparam_prot.x: Likewise.
 784         * sunrpc/rpcsvc/key_prot.x: Likewise.
 785         * sunrpc/rpcsvc/klm_prot.x: Likewise.
 786         * sunrpc/rpcsvc/mount.x: Likewise.
 787         * sunrpc/rpcsvc/nfs_prot.x: Likewise.
 788         * sunrpc/rpcsvc/nlm_prot.x: Likewise.
 789         * sunrpc/rpcsvc/rex.x: Likewise.
 790         * sunrpc/rpcsvc/rstat.x: Likewise.
 791         * sunrpc/rpcsvc/rusers.x: Likewise.
 792         * sunrpc/rpcsvc/sm_inter.x: Likewise.
 793         * sunrpc/rpcsvc/spray.x: Likewise.
 794         * sunrpc/rpcsvc/yppasswd.x: Likewise.
 795         * sunrpc/rtime.c: Likewise.
 796         * sunrpc/svc.c: Likewise.
 797         * sunrpc/svc_auth.c: Likewise.
 798         * sunrpc/svc_authux.c: Likewise.
 799         * sunrpc/svc_raw.c: Likewise.
 800         * sunrpc/svc_run.c: Likewise.
 801         * sunrpc/svc_simple.c: Likewise.
 802         * sunrpc/svc_tcp.c: Likewise.
 803         * sunrpc/svc_udp.c: Likewise.
 804         * sunrpc/svc_unix.c: Likewise.
 805         * sunrpc/svcauth_des.c: Likewise.
 806         * sunrpc/xcrypt.c: Likewise.
 807         * sunrpc/xdr.c: Likewise.
 808         * sunrpc/xdr_array.c: Likewise.
 809         * sunrpc/xdr_float.c: Likewise.
 810         * sunrpc/xdr_mem.c: Likewise.
 811         * sunrpc/xdr_rec.c: Likewise.
 812         * sunrpc/xdr_ref.c: Likewise.
 813         * sunrpc/xdr_sizeof.c: Likewise.
 814         * sunrpc/xdr_stdio.c: Likewise.
 815
 816         * sysdeps/x86_64/multiarch/strcmp.S: Fix two typos in strncasecmp
 817         handling.
 818
 819 2010-08-19  Andreas Schwab  <schwab@redhat.com>
 820
 821         * sysdeps/i386/i686/multiarch/strspn.S [!SHARED]: Fix SSE4.2 check.
 822
 823 2010-08-19  Luis Machado  <luisgpm@br.ibm.com>
 824
 825         * sysdeps/powerpc/powerpc32/power7/memchr.S: New file.
 826         * sysdeps/powerpc/powerpc32/power7/memrchr.S: New file.
 827         * sysdeps/powerpc/powerpc32/power7/rawmemchr.S: New file.
 828         * sysdeps/powerpc/powerpc32/power7/strchr.S: New file.
 829         * sysdeps/powerpc/powerpc32/power7/strchrnul.S: New file.
 830         * sysdeps/powerpc/powerpc32/power7/strlen.S: New file.
 831         * sysdeps/powerpc/powerpc32/power7/strnlen.S: New file.
 832         * sysdeps/powerpc/powerpc64/power7/memchr.S: New file.
 833         * sysdeps/powerpc/powerpc64/power7/memrchr.S: New file.
 834         * sysdeps/powerpc/powerpc64/power7/rawmemchr.S: New file.
 835         * sysdeps/powerpc/powerpc64/power7/strchr.S: New file.
 836         * sysdeps/powerpc/powerpc64/power7/strchrnul.S: New file.
 837         * sysdeps/powerpc/powerpc64/power7/strlen.S: New file.
 838         * sysdeps/powerpc/powerpc64/power7/strnlen.S: New file.
 839
 840 2010-07-26  Anton Blanchard  <anton@samba.org>
 841
 842         * malloc/malloc.c (sYSTRIm): Replace divide and multiply with mask.
 843         * malloc/arena.c (heap_trim): Likewise.
 844
 845 2010-08-16  Ulrich Drepper  <drepper@redhat.com>
 846
 847         * sysdeps/unix/sysv/linux/syscalls.list: Add entry for fanotify_init
 848         here.  Not...
 849         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: ...here...
 850         * sysdeps/unix/sysv/linux/i386/syscalls.list: ... orhere.
 851
 852 2010-08-12  H.J. Lu  <hongjiu.lu@intel.com>
 853
 854         * sysdeps/i386/elf/Makefile: New file.
 855
 856 2010-08-14  Andreas Schwab  <schwab@linux-m68k.org>
 857
 858         * sysdeps/unix/sysv/linux/sys/fanotify.h: Remove third argument
 859         from fanotify_init.
 860         * sysdeps/unix/sysv/linux/i386/syscalls.list: Likewise.
 861         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
 862
 863 2010-08-15  Ulrich Drepper  <drepper@redhat.com>
 864
 865         * sysdeps/x86_64/strcmp.S: Use correct register for fourth parameter
 866         of strncasecmp_l.
 867         * sysdeps/multiarch/strcmp.S: Likewise.
 868
 869 2010-08-14  Ulrich Drepper  <drepper@redhat.com>
 870
 871         * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
 872         strncase_l-nonascii.
 873         * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
 874         Add strncase_l-ssse3.
 875         * sysdeps/x86_64/multiarch/strcmp.S: Prepare for use as strncasecmp.
 876         * sysdeps/x86_64/strcmp.S: Likewise.
 877         * sysdeps/x86_64/multiarch/strncase_l-ssse3.S: New file.
 878         * sysdeps/x86_64/multiarch/strncase_l.S: New file.
 879         * sysdeps/x86_64/strncase.S: New file.
 880         * sysdeps/x86_64/strncase_l-nonascii.c: New file.
 881         * sysdeps/x86_64/strncase_l.S: New file.
 882         * string/Makefile (strop-tests): Add strncasecmp.
 883         * string/test-strncasecmp.c: New file.
 884
 885         * sysdeps/x86_64/strcasecmp_l-nonascii.c: Add prototype to avoid
 886         warning.
 887
 888         * sysdeps/x86_64/strcmp.S: Move definition of NO_NOLOCALE_ALIAS to...
 889         * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: ... here.
 890
 891 2010-08-14  Andreas Schwab  <schwab@linux-m68k.org>
 892
 893         * sysdeps/unix/sysv/linux/prlimit.c: Make it compile.
 894
 895 2010-08-12  Ulrich Drepper  <drepper@redhat.com>
 896
 897         * sysdeps/unix/sysv/linux/bits/termios.h: Define EXTPROC.
 898         * sysdeps/unix/sysv/linux/powerpc/bits/termios.h: Likewise.
 899         * sysdeps/unix/sysv/linux/sparc/bits/termios.h: Likewise.
 900
 901 2010-05-01  Alan Modra  <amodra@gmail.com>
 902
 903         * sysdeps/powerpc/powerpc32/power4/memcmp.S: Correct cfi for r24.
 904         * sysdeps/powerpc/powerpc64/bsd-_setjmp.S: Move contents..
 905         * sysdeps/powerpc/powerpc64/bsd-setjmp.S: ..and these too..
 906         * sysdeps/powerpc/powerpc64/setjmp.S: ..to here..
 907         * sysdeps/powerpc/powerpc64/setjmp-common.S: ..and here, with some
 908         tidying.  Don't tail-call __sigjmp_save for static lib.
 909         * sysdeps/powerpc/powerpc64/sysdep.h (SAVE_ARG, REST_ARG): Correct
 910         save location.
 911         (CFI_SAVE_ARG, CFI_REST_ARG): New macros.
 912         (CALL_MCOUNT): Add eh info, and nop after bl.
 913         (TAIL_CALL_SYSCALL_ERROR): New macro.
 914         (PSEUDO_RET): Use it.
 915         * sysdeps/powerpc/powerpc64/dl-trampoline.S (_dl_runtime_resolve):
 916         Correct save location of integer regs and cr.
 917         (_dl_profile_resolve): Correct cr save location.  Delete nops
 918         after bl when SHARED.  Reduce cfi size a little by better
 919         placement of cfi directives.
 920         * sysdeps/powerpc/powerpc64/fpu/s_copysign.S (__copysign): Don't
 921         make a stack frame.  Instead use parm save area as a temp.
 922         * sysdeps/unix/sysv/linux/powerpc/powerpc64/brk.S (__brk): Don't
 923         make a stack frame.  Use TAIL_CALL_SYSCALL_ERROR.
 924         * sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S (__clone):
 925         Don't make a stack frame for parent, use parm save area.
 926         Increase child stack frame to 112 bytes.  Don't save unused reg,
 927         and adjust reg usage.  Set up cfi on error recovery and
 928         epilogue of parent, and use TAIL_CALL_SYSCALL_ERROR, PSEUDO_RET.
 929         * sysdeps/unix/sysv/linux/powerpc/powerpc64/makecontext.S
 930         (__makecontext): Add dummy nop after jump to exit.
 931         * sysdeps/unix/sysv/linux/powerpc/powerpc64/socket.S (__socket):
 932         Use correct parm save area and cr save, reduce stack frame.
 933         Correct cfi for possible PSEUDO_RET frame setup.
 934         * sysdeps/unix/sysv/linux/powerpc/powerpc64/vfork.S (__vfork):
 935         Branch to local label emitted by PSEUDO_RET rather than
 936         __syscall_error.
 937
 938 2010-08-12  Andreas Schwab  <schwab@redhat.com>
 939
 940         [BZ #11904]
 941         * locale/programs/locale.c (print_assignment): New function.
 942         (show_locale_vars): Use it.
 943
 944 2010-08-11  Ulrich Drepper  <drepper@redhat.com>
 945
 946         * sysdeps/unix/sysv/linux/bits/statfs.h (struct statfs): Add f_flags
 947         field.
 948         (struct statfs64): Likewise.
 949         (_STATFS_F_FLAGS): Define.
 950         * sysdeps/unix/sysv/linux/s390/bits/statfs.h: Likewise.
 951         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
 952         Don't define if __ASSUME_STATFS_F_FLAGS is defined.
 953         (ST_VALID): Define locally.
 954         (INTERNAL_STATVFS): If f_flags has ST_VALID set don't call
 955         __statvfs_getflags, use the provided value.
 956         * sysdeps/unix/sysv/linux/kernel-features.h: Define
 957         __ASSUME_STATFS_F_FLAGS.
 958
 959         * sysdeps/unix/sysv/linux/sys/inotify.h (IN_EXCL_UNLINK): Define.
 960
 961         * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
 962         Add sys/fanotify.h.
 963         * sysdeps/unix/sysv/linux/Versions [libc]: Export fanotify_init and
 964         fanotify_mask for GLIBC_2.13.
 965         * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entries for
 966         fanotify_init and fanotify_mark.
 967         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
 968         * sysdeps/unix/sysv/linux/sys/fanotify.h: New file.
 969
 970         * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_routines):
 971         Add prlimit.
 972         * sysdeps/unix/sysv/linux/Versions [libc]: Export prlimit and
 973         prlimit64 for GLIBC_2.13.
 974         * sysdeps/unix/sysv/linux/bits/resource.h: Declare prlimit and
 975         prlimit64.
 976         * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entry for prlimit64
 977         syscall.
 978         * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Likewise.
 979         * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
 980         * sysdeps/unix/sysv/linux/sh/syscalls.list: Likewise.
 981         * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.lis: Likewise.
 982         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.  Also
 983         add prlimit alias.
 984         * sysdeps/unix/sysv/linux/prlimit.c: New file.
 985
 986         [BZ #11903]
 987         * sysdeps/generic/netinet/ip.h (IPTOS_CLASS): Fix definition.
 988         Patch by Evgeni Bikov <bikovevg@iitp.ru>.
 989
 990         * nss/Makefile: Add rules to build and run tst-nss-test1.
 991         * shlib-versions: Add entry for libnss_test1.
 992         * nss/nss_test1.c: New file.
 993         * nss/tst-nss-test1.c: New file.
 994
 995         * nss/nsswitch.c (__nss_database_custom): Define new variable.
 996         (__nss_configure_lookup): Set appropriate entry in
 997         __nss_configure_lookup to true.
 998         * nss/nsswitch.h: Define enum with indeces of databases in
 999         databases and __nss_database_custom arrays.  Declare
1000         __nss_database_custom.
1001         * grp/initgroups.c (internal_getgrouplist): Use __nss_database_custom
1002         to avoid using nscd when custom rules are installed.
1003         * nss/getXXbyYY_r.c: Likewise.
1004         * sysdeps/posix/getaddrinfo.c (gaih_inet): Likewise.
1005
1006         * nss/nss_files/files-parse.c: Whitespace fixes.
1007
1008 2010-08-09  Ulrich Drepper  <drepper@redhat.com>
1009
1010         [BZ #11883]
1011         * posix/fnmatch.c: Keep track of alloca use and fall back on malloc.
1012         * posix/fnmatch_loop.c: Likewise.
1013
1014 2010-07-17  Andi Kleen  <ak@linux.intel.com>
1015
1016         * sysdeps/i386/i386-mcount.S (__fentry__): Define.
1017         * sysdeps/x86_64/_mcount.S (__fentry__): Define.
1018         * stdlib/Versions (__fentry__): Add for GLIBC 2.13
1019         * Versions.def [GLIBC_2.13]: Add.
1020
1021 2010-08-06  Ulrich Drepper  <drepper@redhat.com>
1022
1023         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
1024         Also fail if tpwd after pwuid call is NULL.
1025
1026 2010-07-31  Samuel Thibault  <samuel.thibault@ens-lyon.org>
1027
1028         * hurd/hurdselect.c (_hurd_select): Round timeout up instead of down
1029         when converting to ms.
1030
1031 2010-06-06  Samuel Thibault  <samuel.thibault@ens-lyon.org>
1032
1033         * sysdeps/mach/hurd/ttyname.c (ttyname): Replace MIG_BAD_ID and
1034         EOPNOTSUPP errors with ENOTTY.
1035         * sysdeps/mach/hurd/ttyname_r.c (__ttyname_r): Replace MIG_BAD_ID and
1036         EOPNOTSUPP errors with ENOTTY.
1037
1038 2010-07-31  Ulrich Drepper  <drepper@redhat.com>
1039
1040         * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
1041         Add strcasecmp_l-ssse3.
1042         * sysdeps/x86_64/multiarch/strcmp.S: Add support to compile for
1043         strcasecmp.
1044         * sysdeps/x86_64/strcmp.S: Allow more flexible compiling of strcasecmp.
1045         * sysdeps/x86_64/multiarch/strcasecmp_l.S: New file.
1046         * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: New file.
1047
1048 2010-07-30  Ulrich Drepper  <drepper@redhat.com>
1049
1050         * sysdeps/x86_64/multiarch/strcmp.S: Pretty printing.
1051
1052         * string/Makefile (strop-tests): Add strcasecmp.
1053         * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
1054         strcasecmp_l-nonascii.
1055         (gen-as-const-headers): Add locale-defines.sym.
1056         * sysdeps/x86_64/strcmp.S: Add support for strcasecmp implementation.
1057         * sysdeps/x86_64/strcasecmp.S: New file.
1058         * sysdeps/x86_64/strcasecmp_l.S: New file.
1059         * sysdeps/x86_64/strcasecmp_l-nonascii.c: New file.
1060         * sysdeps/x86_64/locale-defines.sym: New file.
1061         * string/test-strcasecmp.c: New file.
1062
1063         * string/test-strcasestr.c: Test both ends of the range of characters.
1064         * sysdeps/x86_64/multiarch/strstr.c: Fix UCHIGH definition.
1065
1066 2010-07-29  Roland McGrath  <roland@redhat.com>
1067
1068         [BZ #11856]
1069         * manual/locale.texi (Yes-or-No Questions): Fix example code.
1070
1071 2010-07-27  Ulrich Drepper  <drepper@redhat.com>
1072
1073         * sysdeps/x86_64/multiarch/strcmp-ssse3.S: Avoid compiling the file
1074         for ld.so.
1075
1076 2010-07-27  Andreas Schwab  <schwab@redhat.com>
1077
1078         * manual/memory.texi (Malloc Tunable Parameters): Document
1079         M_PERTURB.
1080
1081 2010-07-26  Roland McGrath  <roland@redhat.com>
1082
1083         [BZ #11840]
1084         * configure.in (-fgnu89-inline check): Set and substitute
1085         gnu89_inline, not libc_cv_gnu89_inline.
1086         * configure: Regenerated.
1087         * config.make.in (gnu89-inline-CFLAGS): Use @gnu89_inline@.
1088
1089 2010-07-26  Ulrich Drepper  <drepper@redhat.com>
1090
1091         * string/test-strnlen.c: New file.
1092         * string/Makefile (strop-tests): Add strnlen.
1093         * string/tester.c (test_strnlen): Add a few more test cases.
1094         * string/tst-strlen.c: Better error reporting.
1095
1096         * sysdeps/x86_64/strnlen.S: New file.
1097
1098 2010-07-24  Ulrich Drepper  <drepper@redhat.com>
1099
1100         * sysdeps/x86_64/multiarch/strstr.c (__m128i_strloadu_tolower): Use
1101         lower-latency instructions.
1102
1103 2010-07-23  Ulrich Drepper  <drepper@redhat.com>
1104
1105         * string/test-strcasestr.c: New file.
1106         * string/test-strstr.c: New file.
1107         * string/Makefile (strop-tests): Add strstr and strcasestr.
1108         * string/str-two-way.h: Don't undefine MAX.
1109         * string/strcasestr.c: Don't define alias if NO_ALIAS is defined.
1110
1111 2010-07-21  Andreas Schwab  <schwab@redhat.com>
1112
1113         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
1114         strcasestr-nonascii.
1115         (CFLAGS-strcasestr-nonascii.c): Define.
1116         * sysdeps/i386/i686/multiarch/strcasestr-nonascii.c: New file.
1117         * sysdeps/x86_64/multiarch/strcasestr-nonascii.c (STRSTR_SSE42):
1118         Remove unused attribute.
1119
1120 2010-07-20  Roland McGrath  <roland@redhat.com>
1121
1122         * elf/dl-sysdep.c (_dl_important_hwcaps): Add dsocaps mask to
1123         dl_hwcap_mask as well as dl_hwcap.  Without this, dsocaps matching in
1124         ld.so.cache was broken.  With it, there is no way to disable dsocaps
1125         like LD_HWCAP_MASK can disable hwcaps.
1126
1127 2010-06-02  Emilio Pozuelo Monfort  <pochu27@gmail.com>
1128
1129         * sysdeps/mach/hurd/sendmsg.c (__libc_sendmsg): Fix memory leaks.
1130
1131 2010-07-16  Ulrich Drepper  <drepper@redhat.com>
1132
1133         * sysdeps/x86_64/multiarch/strstr.c: Rewrite to avoid indirect function
1134         call in strcasestr.
1135         * sysdeps/x86_64/multiarch/strcasestr.c: Declare
1136         __strcasestr_sse42_nonascii.
1137         * sysdeps/x86_64/multiarch/Makefile: Add rules to build
1138         strcasestr-nonascii.c.
1139         * sysdeps/x86_64/multiarch/strcasestr-nonascii.c: New file.
1140
1141 2010-06-15  Luis Machado  <luisgpm@br.ibm.com>
1142
1143         * sysdeps/powerpc/powerpc32/power6/fpu/s_copysign.S: New file.
1144         * sysdeps/powerpc/powerpc32/power6/fpu/s_copysignf.S: New file.
1145         * sysdeps/powerpc/powerpc64/power6/fpu/s_copysign.S: New file.
1146         * sysdeps/powerpc/powerpc64/power6/fpu/s_copysignf.S: New file.
1147
1148 2010-07-09  Ulrich Drepper  <drepper@redhat.com>
1149
1150         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Use __fcntl not
1151         fcntl.
1152
1153 2010-07-06  Andreas Schwab  <schwab@redhat.com>
1154
1155         * elf/dl-version.c (match_symbol): Don't pass NULL occation to
1156         dl_signal_cerror.
1157
1158 2010-07-06  Ulrich Drepper  <drepper@redhat.com>
1159
1160         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Implement
1161         _PC_PIPE_BUF using F_GETPIPE_SZ.
1162
1163 2010-07-05  Roland McGrath  <roland@redhat.com>
1164
1165         * manual/arith.texi (Rounding Functions): Fix rint description
1166         implicit in round description.
1167
1168 2010-07-02  Ulrich Drepper  <drepper@redhat.com>
1169
1170         * elf/Makefile: Fix linking for a few tests to make recent linker
1171         happy.
1172
1173 2010-06-30  Andreas Schwab  <schwab@redhat.com>
1174
1175         * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Readd
1176         $(common-objpfx)libc_nonshared.a.
1177
1178 2010-06-21  Luis Machado  <luisgpm@br.ibm.com>
1179
1180         * sysdeps/powerpc/powerpc32/970/fpu/Implies: Remove.
1181         * sysdeps/powerpc/powerpc32/power5/fpu/Implies: Remove.
1182         * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: Remove.
1183         * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: Remove.
1184         * sysdeps/powerpc/powerpc64/970/fpu/Implies: Remove.
1185         * sysdeps/powerpc/powerpc64/power5/fpu/Implies: Remove.
1186         * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: Remove.
1187         * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: Remove.
1188         * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: Remove.
1189         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies: Remove.
1190         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies: Remove.
1191         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies: Remove.
1192         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies: Remove.
1193         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies: Remove.
1194         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies: Remove.
1195         * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: Remove.
1196         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies: Remove.
1197         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies: Remove.
1198         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies: Remove.
1199         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies: Remove.
1200         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies: Remove.
1201         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies: Remove.
1202         * sysdeps/powerpc/powerpc32/970/Implies: Point to power4.
1203         * sysdeps/powerpc/powerpc32/power5/Implies: Point to power4.
1204         * sysdeps/powerpc/powerpc32/power5+/Implies: Point to power5.
1205         * sysdeps/powerpc/powerpc32/power6/Implies: Point to power5+.
1206         * sysdeps/powerpc/powerpc32/power6x/Implies: Point to power6.
1207         * sysdeps/powerpc/powerpc64/970/Implies: Point to power4.
1208         * sysdeps/powerpc/powerpc64/power5/Implies: Point to power4.
1209         * sysdeps/powerpc/powerpc64/power5+/Implies: Point to power5.
1210         * sysdeps/powerpc/powerpc64/power6/Implies: Point to power5+.
1211         * sysdeps/powerpc/powerpc64/power6x/Implies: Point to power6.
1212         * sysdeps/powerpc/powerpc32/power7/Implies: New file.
1213         * sysdeps/powerpc/powerpc64/power7/Implies: New file.
1214         * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/Implies: New file.
1215         * sysdeps/unix/sysv/linux/powerpc/powerpc32/cell/Implies: New file.
1216         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/Implies: New file.
1217         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/Implies: New file.
1218         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/Implies: New file.
1219         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/Implies: New file.
1220         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/Implies: New file.
1221         * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/Implies: New file.
1222         * sysdeps/unix/sysv/linux/powerpc/powerpc64/cell/Implies: New file.
1223         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/Implies: New file.
1224         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/Implies: New file.
1225         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/Implies: New file.
1226         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/Implies: New file.
1227         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/Implies: New file.
1228
1229 2010-06-25  H.J. Lu  <hongjiu.lu@intel.com>
1230
1231         * debug/memmove_chk.c (__memmove_chk): Renamed to ...
1232         (MEMMOVE_CHK): ...this.  Default to __memmove_chk.
1233         * string/memmove.c (memmove): Renamed to ...
1234         (MEMMOVE): ...this.  Default to memmove.
1235         * sysdeps/x86_64/memcpy.S: Use ENTRY_CHK and END_CHK.
1236         * sysdeps/x86_64/sysdep.h (ENTRY_CHK): Define.
1237         (END_CHK): Define.
1238         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
1239         memcpy-ssse3 mempcpy-ssse3 memmove-ssse3 memcpy-ssse3-back
1240         mempcpy-ssse3-back memmove-ssse3-back.
1241         * sysdeps/x86_64/multiarch/bcopy.S: New file .
1242         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: New file.
1243         * sysdeps/x86_64/multiarch/memcpy-ssse3.S: New file.
1244         * sysdeps/x86_64/multiarch/memcpy.S: New file.
1245         * sysdeps/x86_64/multiarch/memcpy_chk.S: New file.
1246         * sysdeps/x86_64/multiarch/memmove-ssse3-back.S: New file.
1247         * sysdeps/x86_64/multiarch/memmove-ssse3.S: New file.
1248         * sysdeps/x86_64/multiarch/memmove.c: New file.
1249         * sysdeps/x86_64/multiarch/memmove_chk.c: New file.
1250         * sysdeps/x86_64/multiarch/mempcpy-ssse3-back.S: New file.
1251         * sysdeps/x86_64/multiarch/mempcpy-ssse3.S: New file.
1252         * sysdeps/x86_64/multiarch/mempcpy.S: New file.
1253         * sysdeps/x86_64/multiarch/mempcpy_chk.S: New file.
1254         * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Copy_Backward):
1255         Define.
1256         (index_Fast_Copy_Backward): Define.
1257         (HAS_ARCH_FEATURE): Define.
1258         (HAS_FAST_REP_STRING): Define.
1259         (HAS_FAST_COPY_BACKWARD): Define.
1260
1261 2010-06-21  Andreas Schwab  <schwab@redhat.com>
1262
1263         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
1264         Restore proper fallback handling.
1265
1266 2010-06-19  Ulrich Drepper  <drepper@redhat.com>
1267
1268         [BZ #11701]
1269         * posix/group_member.c (__group_member): Correct checking loop.
1270
1271         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid): Handle
1272         OOM in getpwuid_r correctly.  Return error number when the caller
1273         should return, otherwise -1.
1274         (getlogin_r): Adjust to return also for result of __getlogin_r_loginuid
1275         call returning > 0 value.
1276         * sysdeps/unix/sysv/linux/getlogin.c (getlogin): Likewise.
1277
1278 2010-06-07  Andreas Schwab  <schwab@redhat.com>
1279
1280         * dlfcn/Makefile: Remove explicit dependencies on libc.so and
1281         libc_nonshared.a from targets in modules-names.
1282
1283 2010-06-02  Kirill A. Shutemov  <kirill@shutemov.name>
1284
1285         * elf/dl-reloc.c: Flush cache after solving TEXTRELs if arch
1286         requires it.
1287
1288 2010-06-10  Luis Machado  <luisgpm@br.ibm.com>
1289
1290         * sysdeps/powerpc/powerpc32/power7/memcmp.S: New file
1291         * sysdeps/powerpc/powerpc64/power7/memcmp.S: New file.
1292         * sysdeps/powerpc/powerpc32/power7/strncmp.S: New file.
1293         * sysdeps/powerpc/powerpc64/power7/strncmp.S: New file.
1294
1295 2010-06-02  Andreas Schwab  <schwab@redhat.com>
1296
1297         * nis/nss_nis/nis-initgroups.c (get_uid): Properly resize buffer.
1298
1299 2010-06-14  Ulrich Drepper  <drepper@redhat.com>
1300
1301         * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Define F_SETPIPE_SZ
1302         and F_GETPIPE_SZ.
1303         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1304         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1305         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1306         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1307         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
1308         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise
1309
1310 2010-06-14  Roland McGrath  <roland@redhat.com>
1311
1312         * manual/libc.texinfo (@copying): Change to GFDL v1.3.
1313
1314 2010-06-07  Jakub Jelinek  <jakub@redhat.com>
1315
1316         * libio/stdio.h (sscanf, vsscanf): Use __REDIRECT_NTH instead of
1317         __REDIRECT followed by __THROW.
1318         * wcsmbs/wchar.h (swscanf, vswscanf): Likewise.
1319         * posix/getopt.h (getopt): Likewise.
1320
1321 2010-06-02  Emilio Pozuelo Monfort  <pochu27@gmail.com>
1322
1323         * hurd/lookup-at.c (__file_name_lookup_at): Accept
1324         AT_SYMLINK_FOLLOW in AT_FLAGS.  Fail with EINVAL if both
1325         AT_SYMLINK_FOLLOW and AT_SYMLINK_NOFOLLOW are present
1326         in AT_FLAGS.
1327         * hurd/hurd/fd.h (__file_name_lookup_at): Update comment.
1328         * sysdeps/mach/hurd/linkat.c (linkat): Pass O_NOLINK in FLAGS.
1329
1330 2010-05-28  Luis Machado  <luisgpm@br.ibm.com>
1331
1332         * sysdeps/powerpc/powerpc32/power7/memcpy.S: Exchange srdi for srwi.
1333
1334 2010-05-26  H.J. Lu  <hongjiu.lu@intel.com>
1335
1336         [BZ #11640]
1337         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
1338         Properly check family and model.
1339
1340 2010-05-26  Takashi Yoshii  <takashi.yoshii.zj@renesas.com>
1341
1342         * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Fix iov[] size.
1343
1344 2010-05-24  Luis Machado  <luisgpm@br.ibm.com>
1345
1346         * sysdeps/powerpc/powerpc32/power7/memset.S: POWER7 32-bit memset fix.
1347
1348 2010-05-21  Ulrich Drepper  <drepper@redhat.com>
1349
1350         * elf/dl-runtime.c (_dl_profile_fixup): Don't crash on unresolved weak
1351         symbol reference.
1352
1353 2010-05-19  Andreas Schwab  <schwab@redhat.com>
1354
1355         * elf/dl-runtime.c (_dl_fixup): Don't crash on unresolved weak
1356         symbol reference.
1357
1358 2010-05-21  Andreas Schwab  <schwab@redhat.com>
1359
1360         * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add recvmmsg
1361         and internal_recvmmsg.
1362         * sysdeps/unix/sysv/linux/recvmmsg.c: New file.
1363         * sysdeps/unix/sysv/linux/internal_recvmmsg.S: New file.
1364         * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_recvmmsg): Define.
1365         * sysdeps/unix/sysv/linux/syscalls.list (recvmmsg): Remove.
1366
1367         * sunrpc/clnt_tcp.c (clnttcp_control): Add missing break.
1368         * sunrpc/clnt_udp.c (clntudp_control): Likewise.
1369         * sunrpc/clnt_unix.c (clntunix_control): Likewise.
1370
1371 2010-05-20  Andreas Schwab  <schwab@redhat.com>
1372
1373         * sysdeps/unix/sysv/linux/sys/timex.h: Use __REDIRECT_NTH.
1374
1375 2010-05-17  Luis Machado  <luisgpm@br.ibm.com>
1376
1377         POWER7 optimizations.
1378         * sysdeps/powerpc/powerpc64/power7/memset.S: New file.
1379         * sysdeps/powerpc/powerpc32/power7/memset.S: New file.
1380
1381 2010-05-19  Ulrich Drepper  <drepper@redhat.com>
1382
1383         * version.h: Update for 2.13 development version.
1384
1385 2010-05-12  Andrew Stubbs  <ams@codesourcery.com>
1386
1387         * sysdeps/sh/sh4/fpu/feholdexcpt.c (feholdexcept): Really disable all
1388         exceptions.  Return 0.
1389
1390 2010-05-07  Roland McGrath  <roland@redhat.com>
1391
1392         * elf/ldconfig.c (main): Add a const.
1393
1394 2010-05-06  Ulrich Drepper  <drepper@redhat.com>
1395
1396         * nss/getent.c (idn_flags): Default to AI_IDN|AI_CANONIDN.
1397         (args_options): Add no-idn option.
1398         (ahosts_keys_int): Add idn_flags to ai_flags.
1399         (parse_option): Handle 'i' option to clear idn_flags.
1400
1401         * malloc/malloc.c (_int_free): Possible race in the most recently
1402         added check.  Only act on the data if no current modification
1403         happened.
1404
1405 See ChangeLog.17 for earlier changes.