#include "checksum.h"
#include "compat.h"
-#include "dp_sysfs.h"
#include "flow.h"
#include "tunnel.h"
#include "vlan.h"
* struct datapath - datapath for flow-based packet switching
* @rcu: RCU callback head for deferred destruction.
* @list_node: Element in global 'dps' list.
- * @ifobj: Represents /sys/class/net/<devname>/brif. Protected by RTNL.
* @n_flows: Number of flows currently in flow table.
* @table: Current flow table. Protected by genl_lock and RCU.
* @ports: Hash table for ports. %OVSP_LOCAL port always exists. Protected by
struct datapath {
struct rcu_head rcu;
struct list_head list_node;
- struct kobject ifobj;
/* Flow table. */
struct flow_table __rcu *table;
/**
* 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;
* @key: Becomes %OVS_PACKET_ATTR_KEY. Must be nonnull.
* @userdata: If nonnull, its u64 value is extracted and passed to userspace as
* %OVS_PACKET_ATTR_USERDATA.
- * @pid: Netlink PID to which packet should be sent. If @pid is 0 then no
+ * @portid: Netlink PID to which packet should be sent. If @portid is 0 then no
* packet is sent and the packet is accounted in the datapath's @n_lost
* counter.
*/
u8 cmd;
const struct sw_flow_key *key;
const struct nlattr *userdata;
- u32 pid;
+ u32 portid;
};
/**
extern struct notifier_block ovs_dp_device_notifier;
extern struct genl_multicast_group ovs_dp_vport_multicast_group;
-extern int (*ovs_dp_ioctl_hook)(struct net_device *dev, struct ifreq *rq, int cmd);
void ovs_dp_process_received_packet(struct vport *, struct sk_buff *);
void ovs_dp_detach_port(struct vport *);
const struct dp_upcall_info *);
const char *ovs_dp_name(const struct datapath *dp);
-struct sk_buff *ovs_vport_cmd_build_info(struct vport *, u32 pid, u32 seq,
+struct sk_buff *ovs_vport_cmd_build_info(struct vport *, u32 portid, u32 seq,
u8 cmd);
int ovs_execute_actions(struct datapath *dp, struct sk_buff *skb);