datapath: Move table destroy to dp-rcu callback.

[sliver-openvswitch.git] / datapath / flow_table.h

diff --git a/datapath/flow_table.h b/datapath/flow_table.h
index 4db5f78..ddf0c01 100644 (file)
--- a/datapath/flow_table.h
+++ b/datapath/flow_table.h
@@ -52,6 +52,8 @@ struct flow_table {
        unsigned int count;
 };
 
+extern struct kmem_cache *flow_stats_cache;
+
 int ovs_flow_init(void);
 void ovs_flow_exit(void);
 
@@ -66,8 +68,12 @@ int ovs_flow_tbl_flush(struct flow_table *flow_table);
 int ovs_flow_tbl_insert(struct flow_table *table, struct sw_flow *flow,
                        struct sw_flow_mask *mask);
 void ovs_flow_tbl_remove(struct flow_table *table, struct sw_flow *flow);
+int  ovs_flow_tbl_num_masks(const struct flow_table *table);
 struct sw_flow *ovs_flow_tbl_dump_next(struct table_instance *table,
                                       u32 *bucket, u32 *idx);
+struct sw_flow *ovs_flow_tbl_lookup_stats(struct flow_table *,
+                                   const struct sw_flow_key *,
+                                   u32 *n_mask_hit);
 struct sw_flow *ovs_flow_tbl_lookup(struct flow_table *,
                                    const struct sw_flow_key *);