Lines Matching defs:rt
184 struct rtable *rt;
192 rt = ip_route_output_ports(sock_net(sk), &fl4, NULL,
197 if (IS_ERR(rt))
200 tdev = rt->dst.dev;
207 ip_rt_put(rt);
267 if (ip_dont_fragment(sk, &rt->dst))
275 iph->ttl = ip4_dst_hoplimit(&rt->dst);
279 skb_dst_set(skb, &rt->dst);
440 struct rtable *rt;
471 rt = ip_route_output_ports(sock_net(sk), &fl4, sk,
476 if (IS_ERR(rt)) {
480 sk_setup_caps(sk, &rt->dst);
482 po->chan.mtu = dst_mtu(&rt->dst);
485 ip_rt_put(rt);