ChangeLog

   1 2010-07-09  Ulrich Drepper  <drepper@redhat.com>
   2
   3         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Use __fcntl not
   4         fcntl.
   5
   6 2010-07-06  Andreas Schwab  <schwab@redhat.com>
   7
   8         * elf/dl-version.c (match_symbol): Don't pass NULL occation to
   9         dl_signal_cerror.
  10
  11 2010-07-06  Ulrich Drepper  <drepper@redhat.com>
  12
  13         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Implement
  14         _PC_PIPE_BUF using F_GETPIPE_SZ.
  15
  16 2010-07-05  Roland McGrath  <roland@redhat.com>
  17
  18         * manual/arith.texi (Rounding Functions): Fix rint description
  19         implicit in round description.
  20
  21 2010-07-02  Ulrich Drepper  <drepper@redhat.com>
  22
  23         * elf/Makefile: Fix linking for a few tests to make recent linker
  24         happy.
  25
  26 2010-06-30  Andreas Schwab  <schwab@redhat.com>
  27
  28         * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Readd
  29         $(common-objpfx)libc_nonshared.a.
  30
  31 2010-06-21  Luis Machado  <luisgpm@br.ibm.com>
  32
  33         * sysdeps/powerpc/powerpc32/970/fpu/Implies: Remove.
  34         * sysdeps/powerpc/powerpc32/power5/fpu/Implies: Remove.
  35         * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: Remove.
  36         * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: Remove.
  37         * sysdeps/powerpc/powerpc64/970/fpu/Implies: Remove.
  38         * sysdeps/powerpc/powerpc64/power5/fpu/Implies: Remove.
  39         * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: Remove.
  40         * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: Remove.
  41         * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: Remove.
  42         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies: Remove.
  43         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies: Remove.
  44         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies: Remove.
  45         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies: Remove.
  46         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies: Remove.
  47         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies: Remove.
  48         * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: Remove.
  49         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies: Remove.
  50         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies: Remove.
  51         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies: Remove.
  52         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies: Remove.
  53         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies: Remove.
  54         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies: Remove.
  55         * sysdeps/powerpc/powerpc32/970/Implies: Point to power4.
  56         * sysdeps/powerpc/powerpc32/power5/Implies: Point to power4.
  57         * sysdeps/powerpc/powerpc32/power5+/Implies: Point to power5.
  58         * sysdeps/powerpc/powerpc32/power6/Implies: Point to power5+.
  59         * sysdeps/powerpc/powerpc32/power6x/Implies: Point to power6.
  60         * sysdeps/powerpc/powerpc64/970/Implies: Point to power4.
  61         * sysdeps/powerpc/powerpc64/power5/Implies: Point to power4.
  62         * sysdeps/powerpc/powerpc64/power5+/Implies: Point to power5.
  63         * sysdeps/powerpc/powerpc64/power6/Implies: Point to power5+.
  64         * sysdeps/powerpc/powerpc64/power6x/Implies: Point to power6.
  65         * sysdeps/powerpc/powerpc32/power7/Implies: New file.
  66         * sysdeps/powerpc/powerpc64/power7/Implies: New file.
  67         * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/Implies: New file.
  68         * sysdeps/unix/sysv/linux/powerpc/powerpc32/cell/Implies: New file.
  69         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/Implies: New file.
  70         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/Implies: New file.
  71         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/Implies: New file.
  72         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/Implies: New file.
  73         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/Implies: New file.
  74         * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/Implies: New file.
  75         * sysdeps/unix/sysv/linux/powerpc/powerpc64/cell/Implies: New file.
  76         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/Implies: New file.
  77         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/Implies: New file.
  78         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/Implies: New file.
  79         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/Implies: New file.
  80         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/Implies: New file.
  81
  82 2010-06-25  H.J. Lu  <hongjiu.lu@intel.com>
  83
  84         * debug/memmove_chk.c (__memmove_chk): Renamed to ...
  85         (MEMMOVE_CHK): ...this.  Default to __memmove_chk.
  86         * string/memmove.c (memmove): Renamed to ...
  87         (MEMMOVE): ...this.  Default to memmove.
  88         * sysdeps/x86_64/memcpy.S: Use ENTRY_CHK and END_CHK.
  89         * sysdeps/x86_64/sysdep.h (ENTRY_CHK): Define.
  90         (END_CHK): Define.
  91         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
  92         memcpy-ssse3 mempcpy-ssse3 memmove-ssse3 memcpy-ssse3-back
  93         mempcpy-ssse3-back memmove-ssse3-back.
  94         * sysdeps/x86_64/multiarch/bcopy.S: New file .
  95         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: New file.
  96         * sysdeps/x86_64/multiarch/memcpy-ssse3.S: New file.
  97         * sysdeps/x86_64/multiarch/memcpy.S: New file.
  98         * sysdeps/x86_64/multiarch/memcpy_chk.S: New file.
  99         * sysdeps/x86_64/multiarch/memmove-ssse3-back.S: New file.
 100         * sysdeps/x86_64/multiarch/memmove-ssse3.S: New file.
 101         * sysdeps/x86_64/multiarch/memmove.c: New file.
 102         * sysdeps/x86_64/multiarch/memmove_chk.c: New file.
 103         * sysdeps/x86_64/multiarch/mempcpy-ssse3-back.S: New file.
 104         * sysdeps/x86_64/multiarch/mempcpy-ssse3.S: New file.
 105         * sysdeps/x86_64/multiarch/mempcpy.S: New file.
 106         * sysdeps/x86_64/multiarch/mempcpy_chk.S: New file.
 107         * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Copy_Backward):
 108         Define.
 109         (index_Fast_Copy_Backward): Define.
 110         (HAS_ARCH_FEATURE): Define.
 111         (HAS_FAST_REP_STRING): Define.
 112         (HAS_FAST_COPY_BACKWARD): Define.
 113
 114 2010-06-21  Andreas Schwab  <schwab@redhat.com>
 115
 116         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
 117         Restore proper fallback handling.
 118
 119 2010-06-19  Ulrich Drepper  <drepper@redhat.com>
 120
 121         [BZ #11701]
 122         * posix/group_member.c (__group_member): Correct checking loop.
 123
 124         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid): Handle
 125         OOM in getpwuid_r correctly.  Return error number when the caller
 126         should return, otherwise -1.
 127         (getlogin_r): Adjust to return also for result of __getlogin_r_loginuid
 128         call returning > 0 value.
 129         * sysdeps/unix/sysv/linux/getlogin.c (getlogin): Likewise.
 130
 131 2010-06-07  Andreas Schwab  <schwab@redhat.com>
 132
 133         * dlfcn/Makefile: Remove explicit dependencies on libc.so and
 134         libc_nonshared.a from targets in modules-names.
 135
 136 2010-06-02  Kirill A. Shutemov  <kirill@shutemov.name>
 137
 138         * elf/dl-reloc.c: Flush cache after solving TEXTRELs if arch
 139         requires it.
 140
 141 2010-06-10  Luis Machado  <luisgpm@br.ibm.com>
 142
 143         * sysdeps/powerpc/powerpc32/power7/memcmp.S: New file
 144         * sysdeps/powerpc/powerpc64/power7/memcmp.S: New file.
 145         * sysdeps/powerpc/powerpc32/power7/strncmp.S: New file.
 146         * sysdeps/powerpc/powerpc64/power7/strncmp.S: New file.
 147
 148 2010-06-02  Andreas Schwab  <schwab@redhat.com>
 149
 150         * nis/nss_nis/nis-initgroups.c (get_uid): Properly resize buffer.
 151
 152 2010-06-14  Ulrich Drepper  <drepper@redhat.com>
 153
 154         * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Define F_SETPIPE_SZ
 155         and F_GETPIPE_SZ.
 156         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
 157         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
 158         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
 159         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
 160         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
 161         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise
 162
 163 2010-06-14  Roland McGrath  <roland@redhat.com>
 164
 165         * manual/libc.texinfo (@copying): Change to GFDL v1.3.
 166
 167 2010-06-07  Jakub Jelinek  <jakub@redhat.com>
 168
 169         * libio/stdio.h (sscanf, vsscanf): Use __REDIRECT_NTH instead of
 170         __REDIRECT followed by __THROW.
 171         * wcsmbs/wchar.h (swscanf, vswscanf): Likewise.
 172         * posix/getopt.h (getopt): Likewise.
 173
 174 2010-06-02  Emilio Pozuelo Monfort  <pochu27@gmail.com>
 175
 176         * hurd/lookup-at.c (__file_name_lookup_at): Accept
 177         AT_SYMLINK_FOLLOW in AT_FLAGS.  Fail with EINVAL if both
 178         AT_SYMLINK_FOLLOW and AT_SYMLINK_NOFOLLOW are present
 179         in AT_FLAGS.
 180         * hurd/hurd/fd.h (__file_name_lookup_at): Update comment.
 181         * sysdeps/mach/hurd/linkat.c (linkat): Pass O_NOLINK in FLAGS.
 182
 183 2010-05-28  Luis Machado  <luisgpm@br.ibm.com>
 184
 185         * sysdeps/powerpc/powerpc32/power7/memcpy.S: Exchange srdi for srwi.
 186
 187 2010-05-26  H.J. Lu  <hongjiu.lu@intel.com>
 188
 189         [BZ #11640]
 190         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
 191         Properly check family and model.
 192
 193 2010-05-26  Takashi Yoshii  <takashi.yoshii.zj@renesas.com>
 194
 195         * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Fix iov[] size.
 196
 197 2010-05-24  Luis Machado  <luisgpm@br.ibm.com>
 198
 199         * sysdeps/powerpc/powerpc32/power7/memset.S: POWER7 32-bit memset fix.
 200
 201 2010-05-21  Ulrich Drepper  <drepper@redhat.com>
 202
 203         * elf/dl-runtime.c (_dl_profile_fixup): Don't crash on unresolved weak
 204         symbol reference.
 205
 206 2010-05-19  Andreas Schwab  <schwab@redhat.com>
 207
 208         * elf/dl-runtime.c (_dl_fixup): Don't crash on unresolved weak
 209         symbol reference.
 210
 211 2010-05-21  Andreas Schwab  <schwab@redhat.com>
 212
 213         * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add recvmmsg
 214         and internal_recvmmsg.
 215         * sysdeps/unix/sysv/linux/recvmmsg.c: New file.
 216         * sysdeps/unix/sysv/linux/internal_recvmmsg.S: New file.
 217         * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_recvmmsg): Define.
 218         * sysdeps/unix/sysv/linux/syscalls.list (recvmmsg): Remove.
 219
 220         * sunrpc/clnt_tcp.c (clnttcp_control): Add missing break.
 221         * sunrpc/clnt_udp.c (clntudp_control): Likewise.
 222         * sunrpc/clnt_unix.c (clntunix_control): Likewise.
 223
 224 2010-05-20  Andreas Schwab  <schwab@redhat.com>
 225
 226         * sysdeps/unix/sysv/linux/sys/timex.h: Use __REDIRECT_NTH.
 227
 228 2010-05-17  Luis Machado  <luisgpm@br.ibm.com>
 229
 230         POWER7 optimizations.
 231         * sysdeps/powerpc/powerpc64/power7/memset.S: New file.
 232         * sysdeps/powerpc/powerpc32/power7/memset.S: New file.
 233
 234 2010-05-19  Ulrich Drepper  <drepper@redhat.com>
 235
 236         * version.h: Update for 2.13 development version.
 237
 238 2010-05-12  Andrew Stubbs  <ams@codesourcery.com>
 239
 240         * sysdeps/sh/sh4/fpu/feholdexcpt.c (feholdexcept): Really disable all
 241         exceptions.  Return 0.
 242
 243 2010-05-07  Roland McGrath  <roland@redhat.com>
 244
 245         * elf/ldconfig.c (main): Add a const.
 246
 247 2010-05-06  Ulrich Drepper  <drepper@redhat.com>
 248
 249         * nss/getent.c (idn_flags): Default to AI_IDN|AI_CANONIDN.
 250         (args_options): Add no-idn option.
 251         (ahosts_keys_int): Add idn_flags to ai_flags.
 252         (parse_option): Handle 'i' option to clear idn_flags.
 253
 254         * malloc/malloc.c (_int_free): Possible race in the most recently
 255         added check.  Only act on the data if no current modification
 256         happened.
 257
 258 See ChangeLog.17 for earlier changes.