commit d63abff00f2aa234242a76aa0a4b5a38dfe1aee2
author John Lo <loj@cisco.com> Thu Oct 04 16:22:21 2018 -0400
committer Damjan Marion <dmarion@me.com> Fri Oct 05 06:25:32 2018 +0000
tree 009ec4ccd240f28f51f1e64e3aeb45733dd1a9af
parent 412ecd320acb9add4a22426b8ed4e035eb08ebc4

On interface deletion - make sure any vlan qinq table is cleared

Change-Id: Ie9bb1cfce2369b448ca55a21b2f8b8bbbb81c59c
Signed-off-by: John Lo <loj@cisco.com>

src/vnet/ethernet/interface.c

diff --git a/src/vnet/ethernet/interface.c b/src/vnet/ethernet/interface.c
index d44a8a8..e0d1295 100644
--- a/src/vnet/ethernet/interface.c
+++ b/src/vnet/ethernet/interface.c
@@ -342,6 +342,7 @@
 	  if (vlan_table->vlans[idx].qinqs)
 	    {
 	      pool_put_index (em->qinq_pool, vlan_table->vlans[idx].qinqs);
+	      vlan_table->vlans[idx].qinqs = 0;
 	    }
 	}
       pool_put_index (em->vlan_pool, main_intf->dot1q_vlans);
@@ -355,6 +356,7 @@
 	  if (vlan_table->vlans[idx].qinqs)
 	    {
 	      pool_put_index (em->qinq_pool, vlan_table->vlans[idx].qinqs);
+	      vlan_table->vlans[idx].qinqs = 0;
 	    }
 	}
       pool_put_index (em->vlan_pool, main_intf->dot1ad_vlans);