Lines Matching defs:hlen
285 int hlen = LL_MAX_HEADER;
287 int t_hlen = tunnel->hlen + sizeof(struct iphdr);
316 hlen = tdev->hard_header_len + tdev->needed_headroom;
320 dev->needed_headroom = t_hlen + hlen;
349 t_hlen = nt->hlen + sizeof(struct iphdr);
492 int hlen;
496 hlen = ip_encap_hlen(ipencap);
497 if (hlen < 0)
498 return hlen;
505 t->encap_hlen = hlen;
506 t->hlen = t->encap_hlen + t->tun_hlen;
521 tunnel_hlen = md ? tunnel_hlen : tunnel->hlen;
1060 int t_hlen = tunnel->hlen + sizeof(struct iphdr);
1227 unsigned int max = IP_MAX_MTU - (nt->hlen + sizeof(struct iphdr));