diff options
Diffstat (limited to 'net/ipv6/syncookies.c')
| -rw-r--r-- | net/ipv6/syncookies.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/net/ipv6/syncookies.c b/net/ipv6/syncookies.c index 7337fc7947e2..21bc2eb53c57 100644 --- a/net/ipv6/syncookies.c +++ b/net/ipv6/syncookies.c @@ -49,11 +49,12 @@ static inline struct sock *get_cookie_sock(struct sock *sk, struct sk_buff *skb, struct sock *child; child = icsk->icsk_af_ops->syn_recv_sock(sk, skb, req, dst); - if (child) + if (child) { + atomic_set(&req->rsk_refcnt, 1); inet_csk_reqsk_queue_add(sk, req, child); - else + } else { reqsk_free(req); - + } return child; } @@ -189,13 +190,13 @@ struct sock *cookie_v6_check(struct sock *sk, struct sk_buff *skb) goto out; ret = NULL; - req = inet_reqsk_alloc(&tcp6_request_sock_ops); + req = inet_reqsk_alloc(&tcp6_request_sock_ops, sk); if (!req) goto out; ireq = inet_rsk(req); treq = tcp_rsk(req); - treq->listener = NULL; + treq->tfo_listener = false; if (security_inet_conn_request(sk, skb, req)) goto out_free; @@ -220,7 +221,6 @@ struct sock *cookie_v6_check(struct sock *sk, struct sk_buff *skb) ireq->ir_mark = inet_request_mark(sk, skb); - req->expires = 0UL; req->num_retrans = 0; ireq->snd_wscale = tcp_opt.snd_wscale; ireq->sack_ok = tcp_opt.sack_ok; |