Exemple #1
0
static int vlan_dev_stop(struct net_device *dev)
{
	struct net_device *real_dev = vlan_dev_info(dev)->real_dev;

	dev_mc_unsync(real_dev, dev);
	dev_unicast_unsync(real_dev, dev);
	if (dev->flags & IFF_ALLMULTI)
		dev_set_allmulti(real_dev, -1);
	if (dev->flags & IFF_PROMISC)
		dev_set_promiscuity(real_dev, -1);

	if (compare_ether_addr(dev->dev_addr, real_dev->dev_addr))
		dev_unicast_delete(real_dev, dev->dev_addr, dev->addr_len);

	return 0;
}
static int vlan_dev_stop(struct net_device *dev)
{
	struct vlan_dev_info *vlan = vlan_dev_info(dev);
	struct net_device *real_dev = vlan->real_dev;

	if (vlan->flags & VLAN_FLAG_GVRP)
		vlan_gvrp_request_leave(dev);

	dev_mc_unsync(real_dev, dev);
	dev_unicast_unsync(real_dev, dev);
	if (dev->flags & IFF_ALLMULTI)
		dev_set_allmulti(real_dev, -1);
	if (dev->flags & IFF_PROMISC)
		dev_set_promiscuity(real_dev, -1);

	if (compare_ether_addr(dev->dev_addr, real_dev->dev_addr))
		dev_unicast_delete(real_dev, dev->dev_addr, dev->addr_len);

	netif_carrier_off(dev);
	return 0;
}