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-rw-r--r--sysdeps/unix/sysv/linux/posix_fadvise.c74
1 files changed, 0 insertions, 74 deletions
diff --git a/sysdeps/unix/sysv/linux/posix_fadvise.c b/sysdeps/unix/sysv/linux/posix_fadvise.c
deleted file mode 100644
index 222ac978e2..0000000000
--- a/sysdeps/unix/sysv/linux/posix_fadvise.c
+++ /dev/null
@@ -1,74 +0,0 @@
-/* Copyright (C) 2003-2017 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
-   modify it under the terms of the GNU Lesser General Public
-   License as published by the Free Software Foundation; either
-   version 2.1 of the License, or (at your option) any later version.
-
-   The GNU C Library is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   Lesser General Public License for more details.
-
-   You should have received a copy of the GNU Lesser General Public
-   License along with the GNU C Library; if not, see
-   <http://www.gnu.org/licenses/>.  */
-
-#include <errno.h>
-#include <fcntl.h>
-#include <sysdep.h>
-
-/* Advice the system about the expected behaviour of the application with
-   respect to the file associated with FD.  */
-
-#ifndef __OFF_T_MATCHES_OFF64_T
-
-/* Default implementation will use __NR_fadvise64 with expected argument
-   positions (for instance i386 and powerpc32 that uses __ALIGNMENT_ARG).
-
-   Second option will be used by arm which define __NR_arm_fadvise64_64
-   (redefined to __NR_fadvise64_64 in kernel-features.h) that behaves as
-   __NR_fadvise64_64 (without the aligment argument required for the ABI).
-
-   Third option will be used by both tile 32-bits and mips o32.  Tile
-   will set __ASSUME_FADVISE64_64_NO_ALIGN to issue a 6 argument syscall,
-   while mips will use a 7 argument one with __NR_fadvise64.
-
-   s390 implements fadvice64_64 using a specific struct with arguments
-   packed inside.  This is the only implementation handled in arch-specific
-   code.  */
-
-int
-posix_fadvise (int fd, off_t offset, off_t len, int advise)
-{
-  INTERNAL_SYSCALL_DECL (err);
-# if defined (__NR_fadvise64) && !defined (__ASSUME_FADVISE64_AS_64_64)
-  int ret = INTERNAL_SYSCALL_CALL (fadvise64, err, fd,
-				   __ALIGNMENT_ARG SYSCALL_LL (offset),
-				   len, advise);
-# else
-#  ifdef __ASSUME_FADVISE64_64_6ARG
-  int ret = INTERNAL_SYSCALL_CALL (fadvise64_64, err, fd, advise,
-				   SYSCALL_LL (offset), SYSCALL_LL (len));
-#  else
-
-#   ifdef __ASSUME_FADVISE64_64_NO_ALIGN
-#    undef __ALIGNMENT_ARG
-#    define __ALIGNMENT_ARG
-#   endif
-
-#   ifndef __NR_fadvise64_64
-#    define __NR_fadvise64_64 __NR_fadvise64
-#   endif
-
-  int ret = INTERNAL_SYSCALL_CALL (fadvise64_64, err, fd,
-				   __ALIGNMENT_ARG SYSCALL_LL (offset),
-				   SYSCALL_LL (len), advise);
-#  endif
-# endif
-  if (INTERNAL_SYSCALL_ERROR_P (ret, err))
-    return INTERNAL_SYSCALL_ERRNO (ret, err);
-  return 0;
-}
-#endif /* __OFF_T_MATCHES_OFF64_T  */