diff options
Diffstat (limited to 'net/ipv4/inet_hashtables.c')
| -rw-r--r-- | net/ipv4/inet_hashtables.c | 11 |
1 files changed, 2 insertions, 9 deletions
diff --git a/net/ipv4/inet_hashtables.c b/net/ipv4/inet_hashtables.c index e7d15fb0d94d..427b705d7c64 100644 --- a/net/ipv4/inet_hashtables.c +++ b/net/ipv4/inet_hashtables.c @@ -216,32 +216,25 @@ struct sock *__inet_lookup_listener(struct net *net, { unsigned int hash = inet_lhashfn(net, hnum); struct inet_listen_hashbucket *ilb = &hashinfo->listening_hash[hash]; - int score, hiscore = 0, matches = 0, reuseport = 0; bool exact_dif = inet_exact_dif_match(net, skb); struct sock *sk, *result = NULL; + int score, hiscore = 0; u32 phash = 0; sk_for_each_rcu(sk, &ilb->head) { score = compute_score(sk, net, hnum, daddr, dif, sdif, exact_dif); if (score > hiscore) { - reuseport = sk->sk_reuseport; - if (reuseport) { + if (sk->sk_reuseport) { phash = inet_ehashfn(net, daddr, hnum, saddr, sport); result = reuseport_select_sock(sk, phash, skb, doff); if (result) return result; - matches = 1; } result = sk; hiscore = score; - } else if (score == hiscore && reuseport) { - matches++; - if (reciprocal_scale(phash, matches) == 0) - result = sk; - phash = next_pseudo_random32(phash); } } return result; |