NFSv4.1 convert layoutcommit sync to boolean

Signed-off-by: Andy Adamson <andros@netapp.com>
Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
diff --git a/fs/nfs/file.c b/fs/nfs/file.c
index 85cb95d..3ac5bd6 100644
--- a/fs/nfs/file.c
+++ b/fs/nfs/file.c
@@ -328,7 +328,7 @@
 		ret = status;
 	if (!ret && !datasync)
 		/* application has asked for meta-data sync */
-		ret = pnfs_layoutcommit_inode(inode, 1);
+		ret = pnfs_layoutcommit_inode(inode, true);
 	return ret;
 }