net/ipv4/syncookies.c

268 	struct tcp_request_sock *treq = tcp_rsk(req);
281 	treq->snt_synack = 0;
282 	treq->tfo_listener = false;
283 	treq->txhash = net_tx_rndhash();
284 	treq->rcv_isn = ntohl(th->seq) - 1;
285 	treq->snt_isn = ntohl(th->ack_seq) - 1;
286 	treq->syn_tos = TCP_SKB_CB(skb)->ip_dsfield;
287 	treq->req_usec_ts = false;
290 	treq->is_mptcp = sk_is_mptcp(sk);
291 	if (treq->is_mptcp)
322 	struct tcp_request_sock *treq;
339 	treq = tcp_rsk(req);
350 	treq->ts_off = tsoff;