sock: relax WARN_ON() in sock_owned_by_user()

[cascardo/linux.git] / include / net / sock.h

diff --git a/include/net/sock.h b/include/net/sock.h
index 52448ba..2fdb87f 100644 (file)
--- a/include/net/sock.h
+++ b/include/net/sock.h
@@ -1409,7 +1409,7 @@ static inline void unlock_sock_fast(struct sock *sk, bool slow)
 static inline bool sock_owned_by_user(const struct sock *sk)
 {
 #ifdef CONFIG_LOCKDEP
-       WARN_ON(!lockdep_sock_is_held(sk));
+       WARN_ON_ONCE(!lockdep_sock_is_held(sk) && debug_locks);
 #endif
        return sk->sk_lock.owned;
 }