C++ (Cpp) netpoll_rx示例

示例#1

文件： vlan_core.c 项目： johnny/CobraDroidBeta

/* VLAN rx hw acceleration helper.  This acts like netif_{rx,receive_skb}(). */
int __vlan_hwaccel_rx(struct sk_buff *skb, struct vlan_group *grp,
		      u16 vlan_tci, int polling)
{
	if (netpoll_rx(skb))
		return NET_RX_DROP;

	if (skb_bond_should_drop(skb))
		goto drop;

	skb->vlan_tci = vlan_tci;
	skb->dev = vlan_group_get_device(grp, vlan_tci & VLAN_VID_MASK);

	if (!skb->dev)
		goto drop;

	return (polling ? netif_receive_skb(skb) : netif_rx(skb));

drop:
	dev_kfree_skb_any(skb);
	return NET_RX_DROP;
}

示例#2

文件： vlan_core.c 项目： kronenpj/samsung-s3c6410-android.2.0

/* VLAN rx hw acceleration helper.  This acts like netif_{rx,receive_skb}(). */
int __vlan_hwaccel_rx(struct sk_buff *skb, struct vlan_group *grp,
		      u16 vlan_tci, int polling)
{
	if (netpoll_rx(skb))
		return NET_RX_DROP;

	if (skb_bond_should_drop(skb, ACCESS_ONCE(skb->dev->master)))
		goto drop;

	skb->skb_iif = skb->dev->ifindex;
	__vlan_hwaccel_put_tag(skb, vlan_tci);
	skb->dev = vlan_group_get_device(grp, vlan_tci & VLAN_VID_MASK);

	if (!skb->dev)
		goto drop;

	return (polling ? netif_receive_skb(skb) : netif_rx(skb));

drop:
	dev_kfree_skb_any(skb);
	return NET_RX_DROP;
}