Lines Matching defs:rt
58 struct rtable *rt; /* Route we use */
83 rt = (struct rtable*)skb->dst;
85 if (opt->is_strictroute && rt->rt_dst != rt->rt_gateway)
88 if (unlikely(skb->len > dst_mtu(&rt->u.dst) &&
92 htonl(dst_mtu(&rt->u.dst)));
97 if (skb_cow(skb, LL_RESERVED_SPACE(rt->u.dst.dev)+rt->u.dst.header_len))
108 if (rt->rt_flags&RTCF_DOREDIRECT && !opt->srr)
113 return NF_HOOK(PF_INET, NF_IP_FORWARD, skb, skb->dev, rt->u.dst.dev,