diff options
| -rw-r--r-- | drivers/net/vxlan.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/drivers/net/vxlan.c b/drivers/net/vxlan.c index a2dee80e1fb8..d6ec71f9d2d6 100644 --- a/drivers/net/vxlan.c +++ b/drivers/net/vxlan.c @@ -2681,10 +2681,12 @@ static int vxlan_lowerdev_event(struct notifier_block *unused, unsigned long event, void *ptr) { struct net_device *dev = netdev_notifier_info_to_dev(ptr); - struct vxlan_net *vn = net_generic(dev_net(dev), vxlan_net_id); + struct vxlan_net *vn; - if (event == NETDEV_UNREGISTER) + if (event == NETDEV_UNREGISTER) { + vn = net_generic(dev_net(dev), vxlan_net_id); vxlan_handle_lowerdev_unregister(vn, dev); + } return NOTIFY_DONE; } |