Lines Matching refs:encap
1708 int encap = 0; in ipmr_queue_xmit() local
1732 encap = sizeof(struct iphdr); in ipmr_queue_xmit()
1744 if (skb->len+encap > dst_mtu(&rt->dst) && (ntohs(iph->frag_off) & IP_DF)) { in ipmr_queue_xmit()
1755 encap += LL_RESERVED_SPACE(dev) + rt->dst.header_len; in ipmr_queue_xmit()
1757 if (skb_cow(skb, encap)) { in ipmr_queue_xmit()
2059 struct iphdr *encap; in __pim_rcv() local
2061 encap = (struct iphdr *)(skb_transport_header(skb) + pimlen); in __pim_rcv()
2068 if (!ipv4_is_multicast(encap->daddr) || in __pim_rcv()
2069 encap->tot_len == 0 || in __pim_rcv()
2070 ntohs(encap->tot_len) + pimlen > skb->len) in __pim_rcv()
2082 skb_pull(skb, (u8 *)encap - skb->data); in __pim_rcv()