Exemplos de __vlan_delete_pvid em C++ (Cpp)

Exemplo n.º 1

Arquivo: br_vlan.c Projeto: AD5GB/kernel_n5_3.10-experimental

static int __vlan_del(struct net_port_vlans *v, u16 vid)
{
	if (!test_bit(vid, v->vlan_bitmap))
		return -EINVAL;

	__vlan_delete_pvid(v, vid);
	clear_bit(vid, v->untagged_bitmap);

	if (v->port_idx && vid) {
		struct net_device *dev = v->parent.port->dev;
		const struct net_device_ops *ops = dev->netdev_ops;

		if (dev->features & NETIF_F_HW_VLAN_CTAG_FILTER)
			ops->ndo_vlan_rx_kill_vid(dev, htons(ETH_P_8021Q), vid);
	}

	clear_bit(vid, v->vlan_bitmap);
	v->num_vlans--;
	if (bitmap_empty(v->vlan_bitmap, BR_VLAN_BITMAP_LEN)) {
		if (v->port_idx)
			rcu_assign_pointer(v->parent.port->vlan_info, NULL);
		else
			rcu_assign_pointer(v->parent.br->vlan_info, NULL);
		kfree_rcu(v, rcu);
	}
	return 0;
}

Exemplo n.º 2

Arquivo: br_vlan.c Projeto: 7799/linux

static int __vlan_del(struct net_port_vlans *v, u16 vid)
{
	if (!test_bit(vid, v->vlan_bitmap))
		return -EINVAL;

	__vlan_delete_pvid(v, vid);
	clear_bit(vid, v->untagged_bitmap);

	if (v->port_idx)
		vlan_vid_del(v->parent.port->dev, htons(ETH_P_8021Q), vid);

	clear_bit(vid, v->vlan_bitmap);
	v->num_vlans--;
	if (bitmap_empty(v->vlan_bitmap, VLAN_N_VID)) {
		if (v->port_idx)
			RCU_INIT_POINTER(v->parent.port->vlan_info, NULL);
		else
			RCU_INIT_POINTER(v->parent.br->vlan_info, NULL);
		kfree_rcu(v, rcu);
	}
	return 0;
}

Exemplo n.º 3

Arquivo: br_vlan.c Projeto: avagin/linux

/* return true if anything changed, false otherwise */
static bool __vlan_add_flags(struct net_bridge_vlan *v, u16 flags)
{
	struct net_bridge_vlan_group *vg;
	u16 old_flags = v->flags;
	bool ret;

	if (br_vlan_is_master(v))
		vg = br_vlan_group(v->br);
	else
		vg = nbp_vlan_group(v->port);

	if (flags & BRIDGE_VLAN_INFO_PVID)
		ret = __vlan_add_pvid(vg, v->vid);
	else
		ret = __vlan_delete_pvid(vg, v->vid);

	if (flags & BRIDGE_VLAN_INFO_UNTAGGED)
		v->flags |= BRIDGE_VLAN_INFO_UNTAGGED;
	else
		v->flags &= ~BRIDGE_VLAN_INFO_UNTAGGED;

	return ret || !!(old_flags ^ v->flags);
}