/**
* struct ovs_skb_cb - OVS data in skb CB
* @flow: The flow associated with this packet. May be %NULL if no flow.
- * @tun_id: ID of the tunnel that encapsulated this packet. It is 0 if the
+ * @tun_key: Key for the tunnel that encapsulated this packet. NULL if the
+ * packet is not being tunneled.
* @ip_summed: Consistently stores L4 checksumming status across different
* kernel versions.
* @csum_start: Stores the offset from which to start checksumming independent
*/
struct ovs_skb_cb {
struct sw_flow *flow;
- __be64 tun_id;
+ struct ovs_key_ipv4_tunnel *tun_key;
#ifdef NEED_CSUM_NORMALIZE
enum csum_type ip_summed;
u16 csum_start;