ChangeLog

   1 2010-08-14  Ulrich Drepper  <drepper@redhat.com>
   2
   3         * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
   4         strncase_l-nonascii.
   5         * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
   6         Add strncase_l-ssse3.
   7         * sysdeps/x86_64/multiarch/strcmp.S: Prepare for use as strncasecmp.
   8         * sysdeps/x86_64/strcmp.S: Likewise.
   9         * sysdeps/x86_64/multiarch/strncase_l-ssse3.S: New file.
  10         * sysdeps/x86_64/multiarch/strncase_l.S: New file.
  11         * sysdeps/x86_64/strncase.S: New file.
  12         * sysdeps/x86_64/strncase_l-nonascii.c: New file.
  13         * sysdeps/x86_64/strncase_l.S: New file.
  14         * string/Makefile (strop-tests): Add strncasecmp.
  15         * string/test-strncasecmp.c: New file.
  16
  17         * sysdeps/x86_64/strcasecmp_l-nonascii.c: Add prototype to avoid
  18         warning.
  19
  20         * sysdeps/x86_64/strcmp.S: Move definition of NO_NOLOCALE_ALIAS to...
  21         * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: ... here.
  22
  23 2010-08-14  Andreas Schwab  <schwab@linux-m68k.org>
  24
  25         * sysdeps/unix/sysv/linux/prlimit.c: Make it compile.
  26
  27 2010-08-12  Ulrich Drepper  <drepper@redhat.com>
  28
  29         * sysdeps/unix/sysv/linux/bits/termios.h: Define EXTPROC.
  30         * sysdeps/unix/sysv/linux/powerpc/bits/termios.h: Likewise.
  31         * sysdeps/unix/sysv/linux/sparc/bits/termios.h: Likewise.
  32
  33 2010-05-01  Alan Modra  <amodra@gmail.com>
  34
  35         * sysdeps/powerpc/powerpc32/power4/memcmp.S: Correct cfi for r24.
  36         * sysdeps/powerpc/powerpc64/bsd-_setjmp.S: Move contents..
  37         * sysdeps/powerpc/powerpc64/bsd-setjmp.S: ..and these too..
  38         * sysdeps/powerpc/powerpc64/setjmp.S: ..to here..
  39         * sysdeps/powerpc/powerpc64/setjmp-common.S: ..and here, with some
  40         tidying.  Don't tail-call __sigjmp_save for static lib.
  41         * sysdeps/powerpc/powerpc64/sysdep.h (SAVE_ARG, REST_ARG): Correct
  42         save location.
  43         (CFI_SAVE_ARG, CFI_REST_ARG): New macros.
  44         (CALL_MCOUNT): Add eh info, and nop after bl.
  45         (TAIL_CALL_SYSCALL_ERROR): New macro.
  46         (PSEUDO_RET): Use it.
  47         * sysdeps/powerpc/powerpc64/dl-trampoline.S (_dl_runtime_resolve):
  48         Correct save location of integer regs and cr.
  49         (_dl_profile_resolve): Correct cr save location.  Delete nops
  50         after bl when SHARED.  Reduce cfi size a little by better
  51         placement of cfi directives.
  52         * sysdeps/powerpc/powerpc64/fpu/s_copysign.S (__copysign): Don't
  53         make a stack frame.  Instead use parm save area as a temp.
  54         * sysdeps/unix/sysv/linux/powerpc/powerpc64/brk.S (__brk): Don't
  55         make a stack frame.  Use TAIL_CALL_SYSCALL_ERROR.
  56         * sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S (__clone):
  57         Don't make a stack frame for parent, use parm save area.
  58         Increase child stack frame to 112 bytes.  Don't save unused reg,
  59         and adjust reg usage.  Set up cfi on error recovery and
  60         epilogue of parent, and use TAIL_CALL_SYSCALL_ERROR, PSEUDO_RET.
  61         * sysdeps/unix/sysv/linux/powerpc/powerpc64/makecontext.S
  62         (__makecontext): Add dummy nop after jump to exit.
  63         * sysdeps/unix/sysv/linux/powerpc/powerpc64/socket.S (__socket):
  64         Use correct parm save area and cr save, reduce stack frame.
  65         Correct cfi for possible PSEUDO_RET frame setup.
  66         * sysdeps/unix/sysv/linux/powerpc/powerpc64/vfork.S (__vfork):
  67         Branch to local label emitted by PSEUDO_RET rather than
  68         __syscall_error.
  69
  70 2010-08-12  Andreas Schwab  <schwab@redhat.com>
  71
  72         [BZ #11904]
  73         * locale/programs/locale.c (print_assignment): New function.
  74         (show_locale_vars): Use it.
  75
  76 2010-08-11  Ulrich Drepper  <drepper@redhat.com>
  77
  78         * sysdeps/unix/sysv/linux/bits/statfs.h (struct statfs): Add f_flags
  79         field.
  80         (struct statfs64): Likewise.
  81         (_STATFS_F_FLAGS): Define.
  82         * sysdeps/unix/sysv/linux/s390/bits/statfs.h: Likewise.
  83         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
  84         Don't define if __ASSUME_STATFS_F_FLAGS is defined.
  85         (ST_VALID): Define locally.
  86         (INTERNAL_STATVFS): If f_flags has ST_VALID set don't call
  87         __statvfs_getflags, use the provided value.
  88         * sysdeps/unix/sysv/linux/kernel-features.h: Define
  89         __ASSUME_STATFS_F_FLAGS.
  90
  91         * sysdeps/unix/sysv/linux/sys/inotify.h (IN_EXCL_UNLINK): Define.
  92
  93         * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
  94         Add sys/fanotify.h.
  95         * sysdeps/unix/sysv/linux/Versions [libc]: Export fanotify_init and
  96         fanotify_mask for GLIBC_2.13.
  97         * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entries for
  98         fanotify_init and fanotify_mark.
  99         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
 100         * sysdeps/unix/sysv/linux/sys/fanotify.h: New file.
 101
 102         * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_routines):
 103         Add prlimit.
 104         * sysdeps/unix/sysv/linux/Versions [libc]: Export prlimit and
 105         prlimit64 for GLIBC_2.13.
 106         * sysdeps/unix/sysv/linux/bits/resource.h: Declare prlimit and
 107         prlimit64.
 108         * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entry for prlimit64
 109         syscall.
 110         * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Likewise.
 111         * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
 112         * sysdeps/unix/sysv/linux/sh/syscalls.list: Likewise.
 113         * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.lis: Likewise.
 114         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.  Also
 115         add prlimit alias.
 116         * sysdeps/unix/sysv/linux/prlimit.c: New file.
 117
 118         [BZ #11903]
 119         * sysdeps/generic/netinet/ip.h (IPTOS_CLASS): Fix definition.
 120         Patch by Evgeni Bikov <bikovevg@iitp.ru>.
 121
 122         * nss/Makefile: Add rules to build and run tst-nss-test1.
 123         * shlib-versions: Add entry for libnss_test1.
 124         * nss/nss_test1.c: New file.
 125         * nss/tst-nss-test1.c: New file.
 126
 127         * nss/nsswitch.c (__nss_database_custom): Define new variable.
 128         (__nss_configure_lookup): Set appropriate entry in
 129         __nss_configure_lookup to true.
 130         * nss/nsswitch.h: Define enum with indeces of databases in
 131         databases and __nss_database_custom arrays.  Declare
 132         __nss_database_custom.
 133         * grp/initgroups.c (internal_getgrouplist): Use __nss_database_custom
 134         to avoid using nscd when custom rules are installed.
 135         * nss/getXXbyYY_r.c: Likewise.
 136         * sysdeps/posix/getaddrinfo.c (gaih_inet): Likewise.
 137
 138         * nss/nss_files/files-parse.c: Whitespace fixes.
 139
 140 2010-08-09  Ulrich Drepper  <drepper@redhat.com>
 141
 142         [BZ #11883]
 143         * posix/fnmatch.c: Keep track of alloca use and fall back on malloc.
 144         * posix/fnmatch_loop.c: Likewise.
 145
 146 2010-07-17  Andi Kleen  <ak@linux.intel.com>
 147
 148         * sysdeps/i386/i386-mcount.S (__fentry__): Define.
 149         * sysdeps/x86_64/_mcount.S (__fentry__): Define.
 150         * stdlib/Versions (__fentry__): Add for GLIBC 2.13
 151         * Versions.def [GLIBC_2.13]: Add.
 152
 153 2010-08-06  Ulrich Drepper  <drepper@redhat.com>
 154
 155         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
 156         Also fail if tpwd after pwuid call is NULL.
 157
 158 2010-07-31  Samuel Thibault  <samuel.thibault@ens-lyon.org>
 159
 160         * hurd/hurdselect.c (_hurd_select): Round timeout up instead of down
 161         when converting to ms.
 162
 163 2010-06-06  Samuel Thibault  <samuel.thibault@ens-lyon.org>
 164
 165         * sysdeps/mach/hurd/ttyname.c (ttyname): Replace MIG_BAD_ID and
 166         EOPNOTSUPP errors with ENOTTY.
 167         * sysdeps/mach/hurd/ttyname_r.c (__ttyname_r): Replace MIG_BAD_ID and
 168         EOPNOTSUPP errors with ENOTTY.
 169
 170 2010-07-31  Ulrich Drepper  <drepper@redhat.com>
 171
 172         * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
 173         Add strcasecmp_l-ssse3.
 174         * sysdeps/x86_64/multiarch/strcmp.S: Add support to compile for
 175         strcasecmp.
 176         * sysdeps/x86_64/strcmp.S: Allow more flexible compiling of strcasecmp.
 177         * sysdeps/x86_64/multiarch/strcasecmp_l.S: New file.
 178         * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: New file.
 179
 180 2010-07-30  Ulrich Drepper  <drepper@redhat.com>
 181
 182         * sysdeps/x86_64/multiarch/strcmp.S: Pretty printing.
 183
 184         * string/Makefile (strop-tests): Add strcasecmp.
 185         * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
 186         strcasecmp_l-nonascii.
 187         (gen-as-const-headers): Add locale-defines.sym.
 188         * sysdeps/x86_64/strcmp.S: Add support for strcasecmp implementation.
 189         * sysdeps/x86_64/strcasecmp.S: New file.
 190         * sysdeps/x86_64/strcasecmp_l.S: New file.
 191         * sysdeps/x86_64/strcasecmp_l-nonascii.c: New file.
 192         * sysdeps/x86_64/locale-defines.sym: New file.
 193         * string/test-strcasecmp.c: New file.
 194
 195         * string/test-strcasestr.c: Test both ends of the range of characters.
 196         * sysdeps/x86_64/multiarch/strstr.c: Fix UCHIGH definition.
 197
 198 2010-07-29  Roland McGrath  <roland@redhat.com>
 199
 200         [BZ #11856]
 201         * manual/locale.texi (Yes-or-No Questions): Fix example code.
 202
 203 2010-07-27  Ulrich Drepper  <drepper@redhat.com>
 204
 205         * sysdeps/x86_64/multiarch/strcmp-ssse3.S: Avoid compiling the file
 206         for ld.so.
 207
 208 2010-07-27  Andreas Schwab  <schwab@redhat.com>
 209
 210         * manual/memory.texi (Malloc Tunable Parameters): Document
 211         M_PERTURB.
 212
 213 2010-07-26  Roland McGrath  <roland@redhat.com>
 214
 215         [BZ #11840]
 216         * configure.in (-fgnu89-inline check): Set and substitute
 217         gnu89_inline, not libc_cv_gnu89_inline.
 218         * configure: Regenerated.
 219         * config.make.in (gnu89-inline-CFLAGS): Use @gnu89_inline@.
 220
 221 2010-07-26  Ulrich Drepper  <drepper@redhat.com>
 222
 223         * string/test-strnlen.c: New file.
 224         * string/Makefile (strop-tests): Add strnlen.
 225         * string/tester.c (test_strnlen): Add a few more test cases.
 226         * string/tst-strlen.c: Better error reporting.
 227
 228         * sysdeps/x86_64/strnlen.S: New file.
 229
 230 2010-07-24  Ulrich Drepper  <drepper@redhat.com>
 231
 232         * sysdeps/x86_64/multiarch/strstr.c (__m128i_strloadu_tolower): Use
 233         lower-latency instructions.
 234
 235 2010-07-23  Ulrich Drepper  <drepper@redhat.com>
 236
 237         * string/test-strcasestr.c: New file.
 238         * string/test-strstr.c: New file.
 239         * string/Makefile (strop-tests): Add strstr and strcasestr.
 240         * string/str-two-way.h: Don't undefine MAX.
 241         * string/strcasestr.c: Don't define alias if NO_ALIAS is defined.
 242
 243 2010-07-21  Andreas Schwab  <schwab@redhat.com>
 244
 245         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
 246         strcasestr-nonascii.
 247         (CFLAGS-strcasestr-nonascii.c): Define.
 248         * sysdeps/i386/i686/multiarch/strcasestr-nonascii.c: New file.
 249         * sysdeps/x86_64/multiarch/strcasestr-nonascii.c (STRSTR_SSE42):
 250         Remove unused attribute.
 251
 252 2010-07-20  Roland McGrath  <roland@redhat.com>
 253
 254         * elf/dl-sysdep.c (_dl_important_hwcaps): Add dsocaps mask to
 255         dl_hwcap_mask as well as dl_hwcap.  Without this, dsocaps matching in
 256         ld.so.cache was broken.  With it, there is no way to disable dsocaps
 257         like LD_HWCAP_MASK can disable hwcaps.
 258
 259 2010-06-02  Emilio Pozuelo Monfort  <pochu27@gmail.com>
 260
 261         * sysdeps/mach/hurd/sendmsg.c (__libc_sendmsg): Fix memory leaks.
 262
 263 2010-07-16  Ulrich Drepper  <drepper@redhat.com>
 264
 265         * sysdeps/x86_64/multiarch/strstr.c: Rewrite to avoid indirect function
 266         call in strcasestr.
 267         * sysdeps/x86_64/multiarch/strcasestr.c: Declare
 268         __strcasestr_sse42_nonascii.
 269         * sysdeps/x86_64/multiarch/Makefile: Add rules to build
 270         strcasestr-nonascii.c.
 271         * sysdeps/x86_64/multiarch/strcasestr-nonascii.c: New file.
 272
 273 2010-06-15  Luis Machado  <luisgpm@br.ibm.com>
 274
 275         * sysdeps/powerpc/powerpc32/power6/fpu/s_copysign.S: New file.
 276         * sysdeps/powerpc/powerpc32/power6/fpu/s_copysignf.S: New file.
 277         * sysdeps/powerpc/powerpc64/power6/fpu/s_copysign.S: New file.
 278         * sysdeps/powerpc/powerpc64/power6/fpu/s_copysignf.S: New file.
 279
 280 2010-07-09  Ulrich Drepper  <drepper@redhat.com>
 281
 282         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Use __fcntl not
 283         fcntl.
 284
 285 2010-07-06  Andreas Schwab  <schwab@redhat.com>
 286
 287         * elf/dl-version.c (match_symbol): Don't pass NULL occation to
 288         dl_signal_cerror.
 289
 290 2010-07-06  Ulrich Drepper  <drepper@redhat.com>
 291
 292         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Implement
 293         _PC_PIPE_BUF using F_GETPIPE_SZ.
 294
 295 2010-07-05  Roland McGrath  <roland@redhat.com>
 296
 297         * manual/arith.texi (Rounding Functions): Fix rint description
 298         implicit in round description.
 299
 300 2010-07-02  Ulrich Drepper  <drepper@redhat.com>
 301
 302         * elf/Makefile: Fix linking for a few tests to make recent linker
 303         happy.
 304
 305 2010-06-30  Andreas Schwab  <schwab@redhat.com>
 306
 307         * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Readd
 308         $(common-objpfx)libc_nonshared.a.
 309
 310 2010-06-21  Luis Machado  <luisgpm@br.ibm.com>
 311
 312         * sysdeps/powerpc/powerpc32/970/fpu/Implies: Remove.
 313         * sysdeps/powerpc/powerpc32/power5/fpu/Implies: Remove.
 314         * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: Remove.
 315         * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: Remove.
 316         * sysdeps/powerpc/powerpc64/970/fpu/Implies: Remove.
 317         * sysdeps/powerpc/powerpc64/power5/fpu/Implies: Remove.
 318         * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: Remove.
 319         * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: Remove.
 320         * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: Remove.
 321         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies: Remove.
 322         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies: Remove.
 323         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies: Remove.
 324         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies: Remove.
 325         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies: Remove.
 326         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies: Remove.
 327         * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: Remove.
 328         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies: Remove.
 329         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies: Remove.
 330         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies: Remove.
 331         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies: Remove.
 332         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies: Remove.
 333         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies: Remove.
 334         * sysdeps/powerpc/powerpc32/970/Implies: Point to power4.
 335         * sysdeps/powerpc/powerpc32/power5/Implies: Point to power4.
 336         * sysdeps/powerpc/powerpc32/power5+/Implies: Point to power5.
 337         * sysdeps/powerpc/powerpc32/power6/Implies: Point to power5+.
 338         * sysdeps/powerpc/powerpc32/power6x/Implies: Point to power6.
 339         * sysdeps/powerpc/powerpc64/970/Implies: Point to power4.
 340         * sysdeps/powerpc/powerpc64/power5/Implies: Point to power4.
 341         * sysdeps/powerpc/powerpc64/power5+/Implies: Point to power5.
 342         * sysdeps/powerpc/powerpc64/power6/Implies: Point to power5+.
 343         * sysdeps/powerpc/powerpc64/power6x/Implies: Point to power6.
 344         * sysdeps/powerpc/powerpc32/power7/Implies: New file.
 345         * sysdeps/powerpc/powerpc64/power7/Implies: New file.
 346         * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/Implies: New file.
 347         * sysdeps/unix/sysv/linux/powerpc/powerpc32/cell/Implies: New file.
 348         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/Implies: New file.
 349         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/Implies: New file.
 350         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/Implies: New file.
 351         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/Implies: New file.
 352         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/Implies: New file.
 353         * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/Implies: New file.
 354         * sysdeps/unix/sysv/linux/powerpc/powerpc64/cell/Implies: New file.
 355         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/Implies: New file.
 356         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/Implies: New file.
 357         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/Implies: New file.
 358         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/Implies: New file.
 359         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/Implies: New file.
 360
 361 2010-06-25  H.J. Lu  <hongjiu.lu@intel.com>
 362
 363         * debug/memmove_chk.c (__memmove_chk): Renamed to ...
 364         (MEMMOVE_CHK): ...this.  Default to __memmove_chk.
 365         * string/memmove.c (memmove): Renamed to ...
 366         (MEMMOVE): ...this.  Default to memmove.
 367         * sysdeps/x86_64/memcpy.S: Use ENTRY_CHK and END_CHK.
 368         * sysdeps/x86_64/sysdep.h (ENTRY_CHK): Define.
 369         (END_CHK): Define.
 370         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
 371         memcpy-ssse3 mempcpy-ssse3 memmove-ssse3 memcpy-ssse3-back
 372         mempcpy-ssse3-back memmove-ssse3-back.
 373         * sysdeps/x86_64/multiarch/bcopy.S: New file .
 374         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: New file.
 375         * sysdeps/x86_64/multiarch/memcpy-ssse3.S: New file.
 376         * sysdeps/x86_64/multiarch/memcpy.S: New file.
 377         * sysdeps/x86_64/multiarch/memcpy_chk.S: New file.
 378         * sysdeps/x86_64/multiarch/memmove-ssse3-back.S: New file.
 379         * sysdeps/x86_64/multiarch/memmove-ssse3.S: New file.
 380         * sysdeps/x86_64/multiarch/memmove.c: New file.
 381         * sysdeps/x86_64/multiarch/memmove_chk.c: New file.
 382         * sysdeps/x86_64/multiarch/mempcpy-ssse3-back.S: New file.
 383         * sysdeps/x86_64/multiarch/mempcpy-ssse3.S: New file.
 384         * sysdeps/x86_64/multiarch/mempcpy.S: New file.
 385         * sysdeps/x86_64/multiarch/mempcpy_chk.S: New file.
 386         * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Copy_Backward):
 387         Define.
 388         (index_Fast_Copy_Backward): Define.
 389         (HAS_ARCH_FEATURE): Define.
 390         (HAS_FAST_REP_STRING): Define.
 391         (HAS_FAST_COPY_BACKWARD): Define.
 392
 393 2010-06-21  Andreas Schwab  <schwab@redhat.com>
 394
 395         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
 396         Restore proper fallback handling.
 397
 398 2010-06-19  Ulrich Drepper  <drepper@redhat.com>
 399
 400         [BZ #11701]
 401         * posix/group_member.c (__group_member): Correct checking loop.
 402
 403         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid): Handle
 404         OOM in getpwuid_r correctly.  Return error number when the caller
 405         should return, otherwise -1.
 406         (getlogin_r): Adjust to return also for result of __getlogin_r_loginuid
 407         call returning > 0 value.
 408         * sysdeps/unix/sysv/linux/getlogin.c (getlogin): Likewise.
 409
 410 2010-06-07  Andreas Schwab  <schwab@redhat.com>
 411
 412         * dlfcn/Makefile: Remove explicit dependencies on libc.so and
 413         libc_nonshared.a from targets in modules-names.
 414
 415 2010-06-02  Kirill A. Shutemov  <kirill@shutemov.name>
 416
 417         * elf/dl-reloc.c: Flush cache after solving TEXTRELs if arch
 418         requires it.
 419
 420 2010-06-10  Luis Machado  <luisgpm@br.ibm.com>
 421
 422         * sysdeps/powerpc/powerpc32/power7/memcmp.S: New file
 423         * sysdeps/powerpc/powerpc64/power7/memcmp.S: New file.
 424         * sysdeps/powerpc/powerpc32/power7/strncmp.S: New file.
 425         * sysdeps/powerpc/powerpc64/power7/strncmp.S: New file.
 426
 427 2010-06-02  Andreas Schwab  <schwab@redhat.com>
 428
 429         * nis/nss_nis/nis-initgroups.c (get_uid): Properly resize buffer.
 430
 431 2010-06-14  Ulrich Drepper  <drepper@redhat.com>
 432
 433         * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Define F_SETPIPE_SZ
 434         and F_GETPIPE_SZ.
 435         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
 436         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
 437         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
 438         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
 439         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
 440         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise
 441
 442 2010-06-14  Roland McGrath  <roland@redhat.com>
 443
 444         * manual/libc.texinfo (@copying): Change to GFDL v1.3.
 445
 446 2010-06-07  Jakub Jelinek  <jakub@redhat.com>
 447
 448         * libio/stdio.h (sscanf, vsscanf): Use __REDIRECT_NTH instead of
 449         __REDIRECT followed by __THROW.
 450         * wcsmbs/wchar.h (swscanf, vswscanf): Likewise.
 451         * posix/getopt.h (getopt): Likewise.
 452
 453 2010-06-02  Emilio Pozuelo Monfort  <pochu27@gmail.com>
 454
 455         * hurd/lookup-at.c (__file_name_lookup_at): Accept
 456         AT_SYMLINK_FOLLOW in AT_FLAGS.  Fail with EINVAL if both
 457         AT_SYMLINK_FOLLOW and AT_SYMLINK_NOFOLLOW are present
 458         in AT_FLAGS.
 459         * hurd/hurd/fd.h (__file_name_lookup_at): Update comment.
 460         * sysdeps/mach/hurd/linkat.c (linkat): Pass O_NOLINK in FLAGS.
 461
 462 2010-05-28  Luis Machado  <luisgpm@br.ibm.com>
 463
 464         * sysdeps/powerpc/powerpc32/power7/memcpy.S: Exchange srdi for srwi.
 465
 466 2010-05-26  H.J. Lu  <hongjiu.lu@intel.com>
 467
 468         [BZ #11640]
 469         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
 470         Properly check family and model.
 471
 472 2010-05-26  Takashi Yoshii  <takashi.yoshii.zj@renesas.com>
 473
 474         * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Fix iov[] size.
 475
 476 2010-05-24  Luis Machado  <luisgpm@br.ibm.com>
 477
 478         * sysdeps/powerpc/powerpc32/power7/memset.S: POWER7 32-bit memset fix.
 479
 480 2010-05-21  Ulrich Drepper  <drepper@redhat.com>
 481
 482         * elf/dl-runtime.c (_dl_profile_fixup): Don't crash on unresolved weak
 483         symbol reference.
 484
 485 2010-05-19  Andreas Schwab  <schwab@redhat.com>
 486
 487         * elf/dl-runtime.c (_dl_fixup): Don't crash on unresolved weak
 488         symbol reference.
 489
 490 2010-05-21  Andreas Schwab  <schwab@redhat.com>
 491
 492         * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add recvmmsg
 493         and internal_recvmmsg.
 494         * sysdeps/unix/sysv/linux/recvmmsg.c: New file.
 495         * sysdeps/unix/sysv/linux/internal_recvmmsg.S: New file.
 496         * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_recvmmsg): Define.
 497         * sysdeps/unix/sysv/linux/syscalls.list (recvmmsg): Remove.
 498
 499         * sunrpc/clnt_tcp.c (clnttcp_control): Add missing break.
 500         * sunrpc/clnt_udp.c (clntudp_control): Likewise.
 501         * sunrpc/clnt_unix.c (clntunix_control): Likewise.
 502
 503 2010-05-20  Andreas Schwab  <schwab@redhat.com>
 504
 505         * sysdeps/unix/sysv/linux/sys/timex.h: Use __REDIRECT_NTH.
 506
 507 2010-05-17  Luis Machado  <luisgpm@br.ibm.com>
 508
 509         POWER7 optimizations.
 510         * sysdeps/powerpc/powerpc64/power7/memset.S: New file.
 511         * sysdeps/powerpc/powerpc32/power7/memset.S: New file.
 512
 513 2010-05-19  Ulrich Drepper  <drepper@redhat.com>
 514
 515         * version.h: Update for 2.13 development version.
 516
 517 2010-05-12  Andrew Stubbs  <ams@codesourcery.com>
 518
 519         * sysdeps/sh/sh4/fpu/feholdexcpt.c (feholdexcept): Really disable all
 520         exceptions.  Return 0.
 521
 522 2010-05-07  Roland McGrath  <roland@redhat.com>
 523
 524         * elf/ldconfig.c (main): Add a const.
 525
 526 2010-05-06  Ulrich Drepper  <drepper@redhat.com>
 527
 528         * nss/getent.c (idn_flags): Default to AI_IDN|AI_CANONIDN.
 529         (args_options): Add no-idn option.
 530         (ahosts_keys_int): Add idn_flags to ai_flags.
 531         (parse_option): Handle 'i' option to clear idn_flags.
 532
 533         * malloc/malloc.c (_int_free): Possible race in the most recently
 534         added check.  Only act on the data if no current modification
 535         happened.
 536
 537 See ChangeLog.17 for earlier changes.