Lines Matching refs:tunnel
217 struct ip_tunnel *tunnel; in ipip_tunnel_rcv() local
221 tunnel = ip_tunnel_lookup(itn, skb->dev->ifindex, TUNNEL_NO_KEY, in ipip_tunnel_rcv()
223 if (tunnel) { in ipip_tunnel_rcv()
226 if (tunnel->parms.iph.protocol != ipproto && in ipip_tunnel_rcv()
227 tunnel->parms.iph.protocol != 0) in ipip_tunnel_rcv()
240 if (tunnel->collect_md) { in ipip_tunnel_rcv()
245 return ip_tunnel_rcv(tunnel, skb, tpi, tun_dst, log_ecn_error); in ipip_tunnel_rcv()
274 struct ip_tunnel *tunnel = netdev_priv(dev); in ipip_tunnel_xmit() local
275 const struct iphdr *tiph = &tunnel->parms.iph; in ipip_tunnel_xmit()
302 if (tunnel->collect_md) in ipip_tunnel_xmit()
390 struct ip_tunnel *tunnel = netdev_priv(dev); in ipip_tunnel_init() local
392 memcpy(dev->dev_addr, &tunnel->parms.iph.saddr, 4); in ipip_tunnel_init()
393 memcpy(dev->broadcast, &tunnel->parms.iph.daddr, 4); in ipip_tunnel_init()
395 tunnel->tun_hlen = 0; in ipip_tunnel_init()
396 tunnel->hlen = tunnel->tun_hlen + tunnel->encap_hlen; in ipip_tunnel_init()
576 struct ip_tunnel *tunnel = netdev_priv(dev); in ipip_fill_info() local
577 struct ip_tunnel_parm *parm = &tunnel->parms; in ipip_fill_info()
587 nla_put_u32(skb, IFLA_IPTUN_FWMARK, tunnel->fwmark)) in ipip_fill_info()
591 tunnel->encap.type) || in ipip_fill_info()
593 tunnel->encap.sport) || in ipip_fill_info()
595 tunnel->encap.dport) || in ipip_fill_info()
597 tunnel->encap.flags)) in ipip_fill_info()
600 if (tunnel->collect_md) in ipip_fill_info()