diff options
Diffstat (limited to 'sysdeps/unix/sysv/linux/posix_fadvise64.c')
| -rw-r--r-- | sysdeps/unix/sysv/linux/posix_fadvise64.c | 27 |
1 files changed, 2 insertions, 25 deletions
diff --git a/sysdeps/unix/sysv/linux/posix_fadvise64.c b/sysdeps/unix/sysv/linux/posix_fadvise64.c index 5d51cf2430..3eea6deac8 100644 --- a/sysdeps/unix/sysv/linux/posix_fadvise64.c +++ b/sysdeps/unix/sysv/linux/posix_fadvise64.c @@ -1,4 +1,4 @@ -/* Copyright (C) 2003, 2004 Free Software Foundation, Inc. +/* Copyright (C) 2003-2012 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or @@ -18,7 +18,6 @@ #include <errno.h> #include <fcntl.h> #include <sysdep.h> -#include <kernel-features.h> int __posix_fadvise64_l64 (int fd, off64_t offset, off64_t len, int advise); int __posix_fadvise64_l32 (int fd, off64_t offset, size_t len, int advise); @@ -29,7 +28,6 @@ int __posix_fadvise64_l32 (int fd, off64_t offset, size_t len, int advise); int __posix_fadvise64_l64 (int fd, off64_t offset, off64_t len, int advise) { -#ifdef __NR_fadvise64_64 INTERNAL_SYSCALL_DECL (err); int ret = INTERNAL_SYSCALL (fadvise64_64, err, 6, fd, __LONG_LONG_PAIR ((long) (offset >> 32), @@ -39,28 +37,7 @@ __posix_fadvise64_l64 (int fd, off64_t offset, off64_t len, int advise) advise); if (!INTERNAL_SYSCALL_ERROR_P (ret, err)) return 0; -# ifndef __ASSUME_FADVISE64_64_SYSCALL - if (INTERNAL_SYSCALL_ERRNO (ret, err) != ENOSYS) -# endif - return INTERNAL_SYSCALL_ERRNO (ret, err); -#endif -#ifndef __ASSUME_FADVISE64_64_SYSCALL -# ifdef __NR_fadvise64 - if (len != (off_t) len) - return EOVERFLOW; - - INTERNAL_SYSCALL_DECL (err2); - int ret2 = INTERNAL_SYSCALL (fadvise64, err2, 5, fd, - __LONG_LONG_PAIR ((long) (offset >> 32), - (long) offset), - (off_t) len, advise); - if (!INTERNAL_SYSCALL_ERROR_P (ret2, err2)) - return 0; - return INTERNAL_SYSCALL_ERRNO (ret2, err2); -# else - return ENOSYS; -# endif -#endif + return INTERNAL_SYSCALL_ERRNO (ret, err); } #include <shlib-compat.h> |