static void vlan_dev_cb(struct device_user *dep, enum device_event ev)
{
struct vlan_device *vldev;
+ bool new_state = false;
vldev = container_of(dep, struct vlan_device, dep);
switch(ev) {
case DEV_EVENT_ADD:
- device_set_present(&vldev->dev, true);
- break;
+ new_state = true;
case DEV_EVENT_REMOVE:
- device_set_present(&vldev->dev, false);
+ device_set_present(&vldev->dev, new_state);
+ break;
+ case DEV_EVENT_LINK_UP:
+ new_state = true;
+ case DEV_EVENT_LINK_DOWN:
+ device_set_link(&vldev->dev, new_state);
break;
case DEV_EVENT_UPDATE_IFNAME:
vlan_dev_set_name(vldev, dep->dev);
device_broadcast_event(&vldev->dev, ev);
break;
+ case DEV_EVENT_TOPO_CHANGE:
+ /* Propagate topo changes */
+ device_broadcast_event(&vldev->dev, DEV_EVENT_TOPO_CHANGE);
+ break;
default:
break;
}
if (!create)
return NULL;
+ D(DEVICE, "Create vlan device '%s.%d'\n", dev->ifname, id);
+
vldev = calloc(1, sizeof(*vldev));
vldev->id = id;