X-Git-Url: https://pintos-os.org/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=datapath%2Fvport.c;h=acb480bb3ccc4a67213b923d5b8bfe3cc1ed26da;hb=9fe3b9a2eeace9689def807e78e35c79e4b1814b;hp=9ac216c88c9dd410ae6bb55cf4650c86ecddd897;hpb=bc22fc3e661915586e96efdb2241101d97b7946a;p=openvswitch

diff --git a/datapath/vport.c b/datapath/vport.c
index 9ac216c8..acb480bb 100644
--- a/datapath/vport.c
+++ b/datapath/vport.c
@@ -136,26 +136,6 @@ error:
 	return err;
 }
 
-static void vport_del_all(void)
-{
-	int i;
-
-	rtnl_lock();
-	vport_lock();
-
-	for (i = 0; i < VPORT_HASH_BUCKETS; i++) {
-		struct hlist_head *bucket = &dev_table[i];
-		struct vport *vport;
-		struct hlist_node *node, *next;
-
-		hlist_for_each_entry_safe(vport, node, next, bucket, hash_node)
-			vport_del(vport);
-	}
-
-	vport_unlock();
-	rtnl_unlock();
-}
-
 /**
  *	vport_exit - shutdown vport subsystem
  *
@@ -166,8 +146,6 @@ void vport_exit(void)
 {
 	int i;
 
-	vport_del_all();
-
 	for (i = 0; i < n_vport_types; i++) {
 		if (vport_ops_list[i]->exit)
 			vport_ops_list[i]->exit();
@@ -721,9 +699,7 @@ int vport_set_stats(struct vport *vport, struct rtnl_link_stats64 *stats)
 		spin_unlock_bh(&vport->stats_lock);
 
 		return 0;
-	} else if (vport->ops->set_stats)
-		return vport->ops->set_stats(vport, stats);
-	else
+	} else
 		return -EOPNOTSUPP;
 }