diff options
Diffstat (limited to 'net/ipv4/udp.c')
| -rw-r--r-- | net/ipv4/udp.c | 15 |
1 files changed, 6 insertions, 9 deletions
diff --git a/net/ipv4/udp.c b/net/ipv4/udp.c index 1976fddb9e00..cf73c9194bb6 100644 --- a/net/ipv4/udp.c +++ b/net/ipv4/udp.c @@ -371,6 +371,7 @@ static int compute_score(struct sock *sk, struct net *net, { int score; struct inet_sock *inet; + bool dev_match; if (!net_eq(sock_net(sk), net) || udp_sk(sk)->udp_port_hash != hnum || @@ -398,15 +399,11 @@ static int compute_score(struct sock *sk, struct net *net, score += 4; } - if (sk->sk_bound_dev_if || exact_dif) { - bool dev_match = (sk->sk_bound_dev_if == dif || - sk->sk_bound_dev_if == sdif); - - if (!dev_match) - return -1; - if (sk->sk_bound_dev_if) - score += 4; - } + dev_match = udp_sk_bound_dev_eq(net, sk->sk_bound_dev_if, + dif, sdif); + if (!dev_match) + return -1; + score += 4; if (sk->sk_incoming_cpu == raw_smp_processor_id()) score++; |