1 files changed, 8 insertions, 27 deletions
diff --git a/sysdeps/unix/sysv/linux/sync_file_range.c b/sysdeps/unix/sysv/linux/sync_file_range.c
index a8f42146a7..89f21e6009 100644
--- a/sysdeps/unix/sysv/linux/sync_file_range.c
+++ b/sysdeps/unix/sysv/linux/sync_file_range.c
@@ -16,37 +16,18 @@
    License along with the GNU C Library; if not, see
    <http://www.gnu.org/licenses/>.  */
 
-#include <errno.h>
 #include <fcntl.h>
-#include <sys/types.h>
-
 #include <sysdep-cancel.h>
-#include <sys/syscall.h>
-
 
-#ifdef __NR_sync_file_range
 int
-sync_file_range (int fd, __off64_t from, __off64_t to, unsigned int flags)
+sync_file_range (int fd, __off64_t offset, __off64_t len, unsigned int flags)
 {
+#if defined (__NR_sync_file_range2)
+  return SYSCALL_CANCEL (sync_file_range2, fd, flags, SYSCALL_LL64 (offset),
+			 SYSCALL_LL64 (len));
+#elif defined (__NR_sync_file_range)
   return SYSCALL_CANCEL (sync_file_range, fd,
-			 __LONG_LONG_PAIR ((long) (from >> 32), (long) from),
-			 __LONG_LONG_PAIR ((long) (to >> 32), (long) to),
-			 flags);
-}
-#elif defined __NR_sync_file_range2
-int
-sync_file_range (int fd, __off64_t from, __off64_t to, unsigned int flags)
-{
-  return SYSCALL_CANCEL (sync_file_range2, fd, flags,
-			 __LONG_LONG_PAIR ((long) (from >> 32), (long) from),
-			 __LONG_LONG_PAIR ((long) (to >> 32), (long) to));
-}
-#else
-int
-sync_file_range (int fd, __off64_t from, __off64_t to, unsigned int flags)
-{
-  __set_errno (ENOSYS);
-  return -1;
-}
-stub_warning (sync_file_range)
+			 __ALIGNMENT_ARG SYSCALL_LL64 (offset),
+			 SYSCALL_LL64 (len), flags);
 #endif
+}