150 	struct ipv6_pinfo *np = tcp_inet6_sk(sk);  in tcp_v6_connect()  local
168 	if (np->sndflow) {  in tcp_v6_connect()
222 	np->flow_label = fl6.flowlabel;  in tcp_v6_connect()
256 		np->saddr = sk->sk_v6_rcv_saddr;  in tcp_v6_connect()
266 	fl6.saddr = saddr ? *saddr : np->saddr;  in tcp_v6_connect()
267 	fl6.flowlabel = ip6_make_flowinfo(np->tclass, np->flow_label);  in tcp_v6_connect()
274 	opt = rcu_dereference_protected(np->opt, lockdep_sock_is_held(sk));  in tcp_v6_connect()
291 	np->saddr = *saddr;  in tcp_v6_connect()
316 				   secure_tcpv6_seq(np->saddr.s6_addr32,  in tcp_v6_connect()
321 						   np->saddr.s6_addr32,  in tcp_v6_connect()
379 	struct ipv6_pinfo *np;  in tcp_v6_err()  local
430 	np = tcp_inet6_sk(sk);  in tcp_v6_err()
434 			struct dst_entry *dst = __sk_dst_check(sk, np->dst_cookie);  in tcp_v6_err()
489 	if (!sock_owned_by_user(sk) && np->recverr) {  in tcp_v6_err()
509 	struct ipv6_pinfo *np = tcp_inet6_sk(sk);  in tcp_v6_send_synack()  local
527 		if (np->repflow && ireq->pktopts)  in tcp_v6_send_synack()
533 			opt = rcu_dereference(np->opt);  in tcp_v6_send_synack()
535 			       np->tclass, sk->sk_priority);  in tcp_v6_send_synack()
769 	const struct ipv6_pinfo *np = tcp_inet6_sk(sk_listener);  in tcp_v6_init_req()  local
781 	     np->rxopt.bits.rxinfo ||  in tcp_v6_init_req()
782 	     np->rxopt.bits.rxoinfo || np->rxopt.bits.rxhlim ||  in tcp_v6_init_req()
783 	     np->rxopt.bits.rxohlim || np->repflow)) {  in tcp_v6_init_req()
1010 			const struct ipv6_pinfo *np = tcp_inet6_sk(sk);  in tcp_v6_send_reset()  local
1013 			if (np->repflow)  in tcp_v6_send_reset()
1145 	const struct ipv6_pinfo *np = tcp_inet6_sk(sk);  in tcp_v6_syn_recv_sock()  local
1173 		memcpy(newnp, np, sizeof(struct ipv6_pinfo));  in tcp_v6_syn_recv_sock()
1191 		if (np->repflow)  in tcp_v6_syn_recv_sock()
1240 	memcpy(newnp, np, sizeof(struct ipv6_pinfo));  in tcp_v6_syn_recv_sock()
1257 	newnp->rxopt.all = np->rxopt.all;  in tcp_v6_syn_recv_sock()
1264 	if (np->repflow)  in tcp_v6_syn_recv_sock()
1275 		opt = rcu_dereference(np->opt);  in tcp_v6_syn_recv_sock()
1360 	struct ipv6_pinfo *np = tcp_inet6_sk(sk);  in tcp_v6_do_rcv()  local
1393 	if (np->rxopt.all)  in tcp_v6_do_rcv()
1406 			    dst->ops->check(dst, np->rx_dst_cookie) == NULL) {  in tcp_v6_do_rcv()
1467 		if (np->rxopt.bits.rxinfo || np->rxopt.bits.rxoinfo)  in tcp_v6_do_rcv()
1468 			np->mcast_oif = tcp_v6_iif(opt_skb);  in tcp_v6_do_rcv()
1469 		if (np->rxopt.bits.rxhlim || np->rxopt.bits.rxohlim)  in tcp_v6_do_rcv()
1470 			np->mcast_hops = ipv6_hdr(opt_skb)->hop_limit;  in tcp_v6_do_rcv()
1471 		if (np->rxopt.bits.rxflow || np->rxopt.bits.rxtclass)  in tcp_v6_do_rcv()
1472 			np->rcv_flowinfo = ip6_flowinfo(ipv6_hdr(opt_skb));  in tcp_v6_do_rcv()
1473 		if (np->repflow)  in tcp_v6_do_rcv()
1474 			np->flow_label = ip6_flowlabel(ipv6_hdr(opt_skb));  in tcp_v6_do_rcv()
1477 			opt_skb = xchg(&np->pktoptions, opt_skb);  in tcp_v6_do_rcv()
1480 			opt_skb = xchg(&np->pktoptions, NULL);  in tcp_v6_do_rcv()