t_hlen            284 net/ipv4/ip_tunnel.c 	int t_hlen = tunnel->hlen + sizeof(struct iphdr);
t_hlen            317 net/ipv4/ip_tunnel.c 	dev->needed_headroom = t_hlen + hlen;
t_hlen            318 net/ipv4/ip_tunnel.c 	mtu -= (dev->hard_header_len + t_hlen);
t_hlen            332 net/ipv4/ip_tunnel.c 	int t_hlen;
t_hlen            346 net/ipv4/ip_tunnel.c 	t_hlen = nt->hlen + sizeof(struct iphdr);
t_hlen            348 net/ipv4/ip_tunnel.c 	dev->max_mtu = IP_MAX_MTU - dev->hard_header_len - t_hlen;
t_hlen            968 net/ipv4/ip_tunnel.c 	int t_hlen = tunnel->hlen + sizeof(struct iphdr);
t_hlen            969 net/ipv4/ip_tunnel.c 	int max_mtu = IP_MAX_MTU - dev->hard_header_len - t_hlen;
t_hlen           1103 net/ipv6/ip6_gre.c 					 int t_hlen)
t_hlen           1121 net/ipv6/ip6_gre.c 					       t_hlen;
t_hlen           1124 net/ipv6/ip6_gre.c 				dev->mtu = rt->dst.dev->mtu - t_hlen;
t_hlen           1140 net/ipv6/ip6_gre.c 	int t_hlen;
t_hlen           1145 net/ipv6/ip6_gre.c 	t_hlen = tunnel->hlen + sizeof(struct ipv6hdr);
t_hlen           1146 net/ipv6/ip6_gre.c 	tunnel->dev->needed_headroom = LL_MAX_HEADER + t_hlen;
t_hlen           1147 net/ipv6/ip6_gre.c 	return t_hlen;
t_hlen           1441 net/ipv6/ip6_gre.c 	int t_hlen;
t_hlen           1461 net/ipv6/ip6_gre.c 	t_hlen = ip6gre_calc_hlen(tunnel);
t_hlen           1462 net/ipv6/ip6_gre.c 	dev->mtu = ETH_DATA_LEN - t_hlen;
t_hlen           1820 net/ipv6/ip6_gre.c 	int t_hlen;
t_hlen           1826 net/ipv6/ip6_gre.c 	t_hlen = tunnel->hlen + sizeof(struct ipv6hdr);
t_hlen           1827 net/ipv6/ip6_gre.c 	tunnel->dev->needed_headroom = LL_MAX_HEADER + t_hlen;
t_hlen           1828 net/ipv6/ip6_gre.c 	return t_hlen;
t_hlen           1834 net/ipv6/ip6_gre.c 	int t_hlen;
t_hlen           1855 net/ipv6/ip6_gre.c 	t_hlen = ip6erspan_calc_hlen(tunnel);
t_hlen           1856 net/ipv6/ip6_gre.c 	dev->mtu = ETH_DATA_LEN - t_hlen;
t_hlen           1425 net/ipv6/ip6_tunnel.c 	int t_hlen;
t_hlen           1451 net/ipv6/ip6_tunnel.c 	t_hlen = t->hlen + sizeof(struct ipv6hdr);
t_hlen           1466 net/ipv6/ip6_tunnel.c 				t_hlen;
t_hlen           1468 net/ipv6/ip6_tunnel.c 			dev->mtu = rt->dst.dev->mtu - t_hlen;
t_hlen           1828 net/ipv6/ip6_tunnel.c 	int t_hlen;
t_hlen           1846 net/ipv6/ip6_tunnel.c 	t_hlen = t->hlen + sizeof(struct ipv6hdr);
t_hlen           1849 net/ipv6/ip6_tunnel.c 	dev->hard_header_len = LL_MAX_HEADER + t_hlen;
t_hlen           1850 net/ipv6/ip6_tunnel.c 	dev->mtu = ETH_DATA_LEN - t_hlen;
t_hlen            834 net/ipv6/sit.c 	int t_hlen = tunnel->hlen + sizeof(struct iphdr);
t_hlen            933 net/ipv6/sit.c 		mtu = dst_mtu(&rt->dst) - t_hlen;
t_hlen            968 net/ipv6/sit.c 	max_headroom = LL_RESERVED_SPACE(tdev) + t_hlen;
t_hlen           1089 net/ipv6/sit.c 		int t_hlen = tunnel->hlen + sizeof(struct iphdr);
t_hlen           1092 net/ipv6/sit.c 		dev->mtu = tdev->mtu - t_hlen;
t_hlen           1374 net/ipv6/sit.c 	int t_hlen = tunnel->hlen + sizeof(struct iphdr);
t_hlen           1381 net/ipv6/sit.c 	dev->hard_header_len	= LL_MAX_HEADER + t_hlen;
t_hlen           1382 net/ipv6/sit.c 	dev->mtu		= ETH_DATA_LEN - t_hlen;
t_hlen           1384 net/ipv6/sit.c 	dev->max_mtu		= IP6_MAX_MTU - t_hlen;