#include <linux/mutex.h>
#include <linux/netdevice.h>
#include <linux/workqueue.h>
+#include <linux/seqlock.h>
#include <linux/skbuff.h>
#include <linux/version.h>
#include "flow.h"
u64 n_hit;
u64 n_missed;
u64 n_lost;
+ seqcount_t seqlock;
};
struct dp_port_group {
/**
* struct ovs_skb_cb - OVS data in skb CB
* @dp_port: The datapath port on which the skb entered the switch.
+ * @flow: The flow associated with this packet. May be %NULL if no flow.
* @ip_summed: Consistently stores L4 checksumming status across different
* kernel versions.
* @tun_id: ID (in network byte order) of the tunnel that encapsulated this
*/
struct ovs_skb_cb {
struct dp_port *dp_port;
+ struct sw_flow *flow;
enum csum_type ip_summed;
__be32 tun_id;
};