1070_all_glibc-fadvise64_64.patch

   1 ripped from Debian
   2
   3 ---
   4  sysdeps/unix/sysv/linux/posix_fadvise.c |   13 +++++++++++++
   5  1 file changed, 13 insertions(+)
   6
   7 --- a/sysdeps/unix/sysv/linux/posix_fadvise.c
   8 +++ b/sysdeps/unix/sysv/linux/posix_fadvise.c
   9 @@ -35,6 +35,19 @@
  10      return INTERNAL_SYSCALL_ERRNO (ret, err);
  11    return 0;
  12  #else
  13 +# ifdef __NR_fadvise64_64
  14 +  INTERNAL_SYSCALL_DECL (err);
  15 +  int ret = INTERNAL_SYSCALL (fadvise64_64, err, 6, fd,
  16 +                             __LONG_LONG_PAIR ((long) (offset >> 31),
  17 +                                               (long) offset),
  18 +                             __LONG_LONG_PAIR ((long) (len >> 31),
  19 +                                               (long) len),
  20 +                             advise);
  21 +  if (INTERNAL_SYSCALL_ERROR_P (ret, err))
  22 +    return INTERNAL_SYSCALL_ERRNO (ret, err);
  23 +  return 0;
  24 +# else
  25    return ENOSYS;
  26 +# endif
  27  #endif
  28  }