Merge remote-tracking branch 'ovs-dev/master'

[sliver-openvswitch.git] / lib / mac-learning.h

diff --git a/lib/mac-learning.h b/lib/mac-learning.h
index 1cbacfe..06e99f3 100644 (file)
--- a/lib/mac-learning.h
+++ b/lib/mac-learning.h
@@ -49,7 +49,7 @@ struct mac_entry {
     /* Learned port. */
     union {
         void *p;
-        uint16_t ofp_port;
+        ofp_port_t ofp_port;
     } port;
 };
 
@@ -86,11 +86,13 @@ struct mac_learning {
     unsigned int idle_time;     /* Max age before deleting an entry. */
     size_t max_entries;         /* Max number of learned MACs. */
     struct tag_set tags;        /* Tags which have changed. */
+    int ref_cnt;
 };
 
 /* Basics. */
 struct mac_learning *mac_learning_create(unsigned int idle_time);
-void mac_learning_destroy(struct mac_learning *);
+struct mac_learning *mac_learning_ref(const struct mac_learning *);
+void mac_learning_unref(struct mac_learning *);
 
 void mac_learning_run(struct mac_learning *, struct tag_set *);
 void mac_learning_wait(struct mac_learning *);