Merge tag 'block-5.15-2021-10-17' of git://git.kernel.dk/linux-block

[mirror_ubuntu-jammy-kernel.git] / net / ipv6 / udp.c

diff --git a/net/ipv6/udp.c b/net/ipv6/udp.c
index e505bb007e9f97995bf64a37702e0dc44a8c4a5c..8d785232b4796b7cafe14a35dedcbb0aaa2c37c2 100644 (file)
--- a/net/ipv6/udp.c
+++ b/net/ipv6/udp.c
@@ -133,7 +133,8 @@ static int compute_score(struct sock *sk, struct net *net,
        dev_match = udp_sk_bound_dev_eq(net, sk->sk_bound_dev_if, dif, sdif);
        if (!dev_match)
                return -1;
-       score++;
+       if (sk->sk_bound_dev_if)
+               score++;
 
        if (READ_ONCE(sk->sk_incoming_cpu) == raw_smp_processor_id())
                score++;