nilfs: propagate umode_t

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
diff --git a/fs/nilfs2/dir.c b/fs/nilfs2/dir.c
index 3a19239..ca35b3a 100644
--- a/fs/nilfs2/dir.c
+++ b/fs/nilfs2/dir.c
@@ -251,7 +251,7 @@
 
 static void nilfs_set_de_type(struct nilfs_dir_entry *de, struct inode *inode)
 {
-	mode_t mode = inode->i_mode;
+	umode_t mode = inode->i_mode;
 
 	de->file_type = nilfs_type_by_mode[(mode & S_IFMT)>>S_SHIFT];
 }