net/l2tp/l2tp_ip6.c

275 	addr_type = ipv6_addr_type(&addr->l2tp_addr);
322 		if (!ipv6_chk_addr(sock_net(sk), &addr->l2tp_addr, dev, 0))
328 	if (__l2tp_ip6_bind_lookup(net, &addr->l2tp_addr, NULL, bound_dev_if,
338 	sk->sk_v6_rcv_saddr = addr->l2tp_addr;
339 	np->saddr = addr->l2tp_addr;
433 		lsa->l2tp_addr = sk->sk_v6_daddr;
438 			lsa->l2tp_addr = np->saddr;
440 			lsa->l2tp_addr = sk->sk_v6_rcv_saddr;
444 	if (ipv6_addr_type(&lsa->l2tp_addr) & IPV6_ADDR_LINKLOCAL)
530 		daddr = &lsa->l2tp_addr;
692 		lsa->l2tp_addr = ipv6_hdr(skb)->saddr;
696 		if (ipv6_addr_type(&lsa->l2tp_addr) & IPV6_ADDR_LINKLOCAL)