Use glibc_likely instead __builtin_expect.

[thirdparty/glibc.git] / sysdeps / unix / sysv / linux / wordsize-64 / posix_fallocate.c

diff --git a/sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate.c b/sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate.c
index abf3021d12e81c5318ca3199328e32afd091a438..84e42a1f0ade274de8a46ba5833a6fab463b6f81 100644 (file)
--- a/sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate.c
+++ b/sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2007-2013 Free Software Foundation, Inc.
+/* Copyright (C) 2007-2014 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
@@ -34,7 +34,7 @@ posix_fallocate (int fd, __off_t offset, __off_t len)
 {
 #ifdef __NR_fallocate
 # ifndef __ASSUME_FALLOCATE
-  if (__builtin_expect (__have_fallocate >= 0, 1))
+  if (__glibc_likely (__have_fallocate >= 0))
 # endif
     {
       INTERNAL_SYSCALL_DECL (err);
@@ -50,7 +50,7 @@ posix_fallocate (int fd, __off_t offset, __off_t len)
        return 0;
 
 # ifndef __ASSUME_FALLOCATE
-      if (__builtin_expect (INTERNAL_SYSCALL_ERRNO (res, err) == ENOSYS, 0))
+      if (__glibc_unlikely (INTERNAL_SYSCALL_ERRNO (res, err) == ENOSYS))
        __have_fallocate = -1;
       else
 # endif