Searched refs:tunnel_hlen (Results 1 – 2 of 2) sorted by relevance
| /linux/net/ipv4/ |
| H A D | ip_tunnel.c | 515 int tunnel_hlen, __be32 dst, bool md) in tnl_update_pmtu() argument
521 tunnel_hlen = md ? tunnel_hlen : tunnel->hlen; in tnl_update_pmtu()
522 pkt_size = skb->len - tunnel_hlen; in tnl_update_pmtu()
526 mtu = dst_mtu(&rt->dst) - (sizeof(struct iphdr) + tunnel_hlen); in tnl_update_pmtu()
586 u8 proto, int tunnel_hlen) in ip_md_tunnel_xmit() argument
618 if (!tunnel_hlen) in ip_md_tunnel_xmit()
619 tunnel_hlen = ip_encap_hlen(&tun_info->encap); in ip_md_tunnel_xmit()
645 if (tnl_update_pmtu(dev, skb, rt, df, inner_iph, tunnel_hlen, in ip_md_tunnel_xmit()
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| /linux/include/net/ |
| H A D | ip_tunnels.h | 387 const u8 proto, int tunnel_hlen);
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