diff options
Diffstat (limited to 'include/net/vxlan.h')
| -rw-r--r-- | include/net/vxlan.h | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/include/net/vxlan.h b/include/net/vxlan.h index 2d64d3cd499..6b6d180fb91 100644 --- a/include/net/vxlan.h +++ b/include/net/vxlan.h @@ -36,5 +36,16 @@ int vxlan_xmit_skb(struct vxlan_sock *vs, __be16 vxlan_src_port(__u16 port_min, __u16 port_max, struct sk_buff *skb); +/* IP header + UDP + VXLAN + Ethernet header */ +#define VXLAN_HEADROOM (20 + 8 + 8 + 14) +/* IPv6 header + UDP + VXLAN + Ethernet header */ +#define VXLAN6_HEADROOM (40 + 8 + 8 + 14) + +#if IS_ENABLED(CONFIG_VXLAN) void vxlan_get_rx_port(struct net_device *netdev); +#else +static inline void vxlan_get_rx_port(struct net_device *netdev) +{ +} +#endif #endif |