1 files changed, 13 insertions, 3 deletions

diff --git a/net/openvswitch/vport-netdev.c b/net/openvswitch/vport-netdev.c
index 09d93c13cfd6..d21f77d875ba 100644
--- a/net/openvswitch/vport-netdev.c
+++ b/net/openvswitch/vport-netdev.c
@@ -150,15 +150,25 @@ static void free_port_rcu(struct rcu_head *rcu)
         ovs_vport_free(vport_from_priv(netdev_vport));
 }
 
-static void netdev_destroy(struct vport *vport)
+void ovs_netdev_detach_dev(struct vport *vport)
 {
         struct netdev_vport *netdev_vport = netdev_vport_priv(vport);
 
-        rtnl_lock();
+        ASSERT_RTNL();
         netdev_vport->dev->priv_flags &= ~IFF_OVS_DATAPATH;
         netdev_rx_handler_unregister(netdev_vport->dev);
-        netdev_upper_dev_unlink(netdev_vport->dev, get_dpdev(vport->dp));
+        netdev_upper_dev_unlink(netdev_vport->dev,
+                                netdev_master_upper_dev_get(netdev_vport->dev));
         dev_set_promiscuity(netdev_vport->dev, -1);
+}
+
+static void netdev_destroy(struct vport *vport)
+{
+        struct netdev_vport *netdev_vport = netdev_vport_priv(vport);
+
+        rtnl_lock();
+        if (netdev_vport->dev->priv_flags & IFF_OVS_DATAPATH)
+                ovs_netdev_detach_dev(vport);
         rtnl_unlock();
 
         call_rcu(&netdev_vport->rcu, free_port_rcu);