From 059ef3c65f596f93e56c7062e35977d429faa4ab Mon Sep 17 00:00:00 2001
From: Ethan Jackson <ethan@nicira.com>
Date: Fri, 23 May 2014 11:16:35 -0700
Subject: [PATCH] ofproto: Destroy rule in ofproto_get_vlan_usage().

Found by inspection.

Signed-off-by: Ethan Jackson <ethan@nicira.com>
Signed-off-by: Ben Pfaff <blp@nicira.com>
Acked-by: Flavio Leitner <fbl@redhat.com>
---
 ofproto/ofproto.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/ofproto/ofproto.c b/ofproto/ofproto.c
index 26f1ed41c..4615f7ed8 100644
--- a/ofproto/ofproto.c
+++ b/ofproto/ofproto.c
@@ -6999,6 +6999,8 @@ ofproto_get_vlan_usage(struct ofproto *ofproto, unsigned long int *vlan_bitmap)
         }
         fat_rwlock_unlock(&oftable->cls.rwlock);
     }
+
+    cls_rule_destroy(&target);
 }
 
 /* Returns true if new VLANs have come into use by the flow table since the