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datapath: Add support for kernels 3.13
[sliver-openvswitch.git]
/
datapath
/
datapath.h
diff --git
a/datapath/datapath.h
b/datapath/datapath.h
index
89ba80f
..
40e0f90
100644
(file)
--- a/
datapath/datapath.h
+++ b/
datapath/datapath.h
@@
-90,6
+90,8
@@
struct datapath {
/* Network namespace ref. */
struct net *net;
#endif
/* Network namespace ref. */
struct net *net;
#endif
+
+ u32 user_features;
};
/**
};
/**
@@
-182,6
+184,7
@@
static inline struct vport *ovs_vport_ovsl(const struct datapath *dp, int port_n
}
extern struct notifier_block ovs_dp_device_notifier;
}
extern struct notifier_block ovs_dp_device_notifier;
+extern struct genl_family dp_vport_genl_family;
extern struct genl_multicast_group ovs_dp_vport_multicast_group;
void ovs_dp_process_received_packet(struct vport *, struct sk_buff *);
extern struct genl_multicast_group ovs_dp_vport_multicast_group;
void ovs_dp_process_received_packet(struct vport *, struct sk_buff *);
@@
-196,7
+199,9
@@
struct sk_buff *ovs_vport_cmd_build_info(struct vport *, u32 portid, u32 seq,
int ovs_execute_actions(struct datapath *dp, struct sk_buff *skb);
void ovs_dp_notify_wq(struct work_struct *work);
int ovs_execute_actions(struct datapath *dp, struct sk_buff *skb);
void ovs_dp_notify_wq(struct work_struct *work);
-#define OVS_NLERR(fmt, ...) \
- pr_info_once("netlink: " fmt, ##__VA_ARGS__)
-
+#define OVS_NLERR(fmt, ...) \
+do { \
+ if (net_ratelimit()) \
+ pr_info("netlink: " fmt, ##__VA_ARGS__); \
+} while (0)
#endif /* datapath.h */
#endif /* datapath.h */