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-rw-r--r--src/vnet/ethernet/interface.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/src/vnet/ethernet/interface.c b/src/vnet/ethernet/interface.c
index d44a8a8ecb0..e0d1295f69d 100644
--- a/src/vnet/ethernet/interface.c
+++ b/src/vnet/ethernet/interface.c
@@ -342,6 +342,7 @@ ethernet_delete_interface (vnet_main_t * vnm, u32 hw_if_index)
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 @@ ethernet_delete_interface (vnet_main_t * vnm, u32 hw_if_index)
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);