switch ->create() to umode_t

vfs_create() ignores everything outside of 16bit subset of its
mode argument; switching it to umode_t is obviously equivalent
and it's the only caller of the method

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>

fs/ocfs2/dlmfs/dlmfs.c

@@ -536,7 +536,7 @@ bail:
 
 static int dlmfs_create(struct inode *dir,
 			struct dentry *dentry,
-			int mode,
+			umode_t mode,
 			struct nameidata *nd)
 {
 	int status = 0;