diff --git a/kernel/locking/lockdep.c b/kernel/locking/lockdep.c
index bdf6b31f702be8e55d5e9ea4859df9af050face2..7cf02fab17258b1427447fe380bbe26f66b0ce9a 100644
--- a/kernel/locking/lockdep.c
+++ b/kernel/locking/lockdep.c
@@ -1881,7 +1881,7 @@ check_prev_add(struct task_struct *curr, struct held_lock *prev,
 		if (entry->class == hlock_class(next)) {
 			if (distance == 1)
 				entry->distance = 1;
-			return 2;
+			return 1;
 		}
 	}
 
@@ -1935,9 +1935,10 @@ check_prev_add(struct task_struct *curr, struct held_lock *prev,
 		print_lock_name(hlock_class(next));
 		printk(KERN_CONT "\n");
 		dump_stack();
-		return graph_lock();
+		if (!graph_lock())
+			return 0;
 	}
-	return 1;
+	return 2;
 }
 
 /*