diff --git a/include/net/sock.h b/include/net/sock.h
index 1decb7a..91cee51 100644
--- a/include/net/sock.h
+++ b/include/net/sock.h
@@ -1333,7 +1333,12 @@
 
 static inline void sock_release_ownership(struct sock *sk)
 {
-	sk->sk_lock.owned = 0;
+	if (sk->sk_lock.owned) {
+		sk->sk_lock.owned = 0;
+
+		/* The sk_lock has mutex_unlock() semantics: */
+		mutex_release(&sk->sk_lock.dep_map, 1, _RET_IP_);
+	}
 }
 
 /*