diff --git a/security/dummy.c b/security/dummy.c
index 6de4a4a..c98d553 100644
--- a/security/dummy.c
+++ b/security/dummy.c
@@ -191,7 +191,7 @@
 	return 0;
 }
 
-static int dummy_sb_statfs (struct super_block *sb)
+static int dummy_sb_statfs (struct dentry *dentry)
 {
 	return 0;
 }