Searched refs:t_hlen (Results 1 – 4 of 4) sorted by relevance
1119 int t_hlen) in ip6gre_tnl_link_config_route() argument1137 t_hlen; in ip6gre_tnl_link_config_route()1145 dev->mtu = rt->dst.dev->mtu - t_hlen; in ip6gre_tnl_link_config_route()1161 int t_hlen; in ip6gre_calc_hlen() local1166 t_hlen = tunnel->hlen + sizeof(struct ipv6hdr); in ip6gre_calc_hlen()1169 tunnel->dev->hard_header_len = LL_MAX_HEADER + t_hlen; in ip6gre_calc_hlen()1171 tunnel->dev->needed_headroom = LL_MAX_HEADER + t_hlen; in ip6gre_calc_hlen()1173 return t_hlen; in ip6gre_calc_hlen()1467 int t_hlen; in ip6gre_tunnel_init_common() local1487 t_hlen = ip6gre_calc_hlen(tunnel); in ip6gre_tunnel_init_common()[all …]
874 int t_hlen = tunnel->hlen + sizeof(struct iphdr); in ipip6_tunnel_xmit() local973 mtu = dst_mtu(&rt->dst) - t_hlen; in ipip6_tunnel_xmit()1008 max_headroom = LL_RESERVED_SPACE(tdev) + t_hlen; in ipip6_tunnel_xmit()1129 int t_hlen = tunnel->hlen + sizeof(struct iphdr); in ipip6_tunnel_bind_dev() local1131 dev->mtu = tdev->mtu - t_hlen; in ipip6_tunnel_bind_dev()1420 int t_hlen = tunnel->hlen + sizeof(struct iphdr); in ipip6_tunnel_setup() local1428 dev->mtu = ETH_DATA_LEN - t_hlen; in ipip6_tunnel_setup()1430 dev->max_mtu = IP6_MAX_MTU - t_hlen; in ipip6_tunnel_setup()
1481 int t_hlen; in ip6_tnl_link_config() local1507 t_hlen = t->hlen + sizeof(struct ipv6hdr); in ip6_tnl_link_config()1525 dev->hard_header_len = tdev->hard_header_len + t_hlen; in ip6_tnl_link_config()1528 dev->mtu = mtu - t_hlen; in ip6_tnl_link_config()1888 int t_hlen; in ip6_tnl_dev_init_gen() local1906 t_hlen = t->hlen + sizeof(struct ipv6hdr); in ip6_tnl_dev_init_gen()1909 dev->hard_header_len = LL_MAX_HEADER + t_hlen; in ip6_tnl_dev_init_gen()1910 dev->mtu = ETH_DATA_LEN - t_hlen; in ip6_tnl_dev_init_gen()
286 int t_hlen = tunnel->hlen + sizeof(struct iphdr); in ip_tunnel_bind_dev() local319 dev->needed_headroom = t_hlen + hlen; in ip_tunnel_bind_dev()320 mtu -= (dev->hard_header_len + t_hlen); in ip_tunnel_bind_dev()334 int t_hlen; in ip_tunnel_create() local348 t_hlen = nt->hlen + sizeof(struct iphdr); in ip_tunnel_create()350 dev->max_mtu = IP_MAX_MTU - dev->hard_header_len - t_hlen; in ip_tunnel_create()975 int t_hlen = tunnel->hlen + sizeof(struct iphdr); in __ip_tunnel_change_mtu() local976 int max_mtu = IP_MAX_MTU - dev->hard_header_len - t_hlen; in __ip_tunnel_change_mtu()
