qstr: constify instances in overlayfs

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> Signed-off-by: Miklos Szeredi <mszeredi@redhat.com>
Flamefire · Jul 29, 2016 · 29c42e8 · 29c42e8
1 parent dbc816d
commit 29c42e8
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/fs/overlayfs/super.c b/fs/overlayfs/super.c
@@ -421,7 +421,7 @@ static bool ovl_dentry_weird(struct dentry *dentry)
 
 static inline struct dentry *ovl_lookup_real(struct super_block *ovl_sb,
 					     struct dentry *dir,
-					     struct qstr *name)
+					     const struct qstr *name)
 {
 	const struct cred *old_cred;
 	struct dentry *dentry;