diff options
Diffstat (limited to 'net/ipv4')
| -rw-r--r-- | net/ipv4/inet_diag.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/net/ipv4/inet_diag.c b/net/ipv4/inet_diag.c index c10036e7a463..89cb047ab314 100644 --- a/net/ipv4/inet_diag.c +++ b/net/ipv4/inet_diag.c @@ -782,11 +782,15 @@ skip_listen_ht: struct sock *sk; struct hlist_node *node; + num = 0; + + if (hlist_empty(&head->chain) && hlist_empty(&head->twchain)) + continue; + if (i > s_i) s_num = 0; read_lock_bh(lock); - num = 0; sk_for_each(sk, node, &head->chain) { struct inet_sock *inet = inet_sk(sk); |