441 isatap_chksrc(struct sk_buff *skb, const struct iphdr *iph, struct ip_tunnel *t)  in isatap_chksrc()
487 	int ihl = ((const struct iphdr *)skb->data)->ihl*4;  in ipip6_err_gen_icmpv6_unreach()
520 	const struct iphdr *iph = (const struct iphdr *)skb->data;  in ipip6_err()
630 			      const struct iphdr *iph,  in packet_is_spoofed()
668 	const struct iphdr *iph = ip_hdr(skb);  in ipip6_rcv()
730 	const struct iphdr *iph;  in ipip_rcv()
810 	const struct iphdr  *tiph = &tunnel->parms.iph;  in ipip6_tunnel_xmit()
825 	int t_hlen = tunnel->hlen + sizeof(struct iphdr);  in ipip6_tunnel_xmit()
1004 	const struct iphdr  *tiph = &tunnel->parms.iph;  in ipip_tunnel_xmit()
1046 	const struct iphdr *iph;  in ipip6_tunnel_bind_dev()
1072 		int t_hlen = tunnel->hlen + sizeof(struct iphdr);  in ipip6_tunnel_bind_dev()
1074 		dev->hard_header_len = tdev->hard_header_len + sizeof(struct iphdr);  in ipip6_tunnel_bind_dev()
1323 	int t_hlen = tunnel->hlen + sizeof(struct iphdr);  in ipip6_tunnel_change_mtu()
1359 	int t_hlen = tunnel->hlen + sizeof(struct iphdr);  in ipip6_tunnel_setup()
1400 	struct iphdr *iph = &tunnel->parms.iph;  in ipip6_fb_tunnel_init()