diff --git a/fs/ubifs/super.c b/fs/ubifs/super.c
index bf000c8..fec62e9 100644
--- a/fs/ubifs/super.c
+++ b/fs/ubifs/super.c
@@ -2337,8 +2337,8 @@
 
 static void __exit ubifs_exit(void)
 {
-	WARN_ON(list_empty(&ubifs_infos));
-	WARN_ON(atomic_long_read(&ubifs_clean_zn_cnt) == 0);
+	WARN_ON(!list_empty(&ubifs_infos));
+	WARN_ON(atomic_long_read(&ubifs_clean_zn_cnt) != 0);
 
 	dbg_debugfs_exit();
 	ubifs_compressors_exit();