Exemplos de ioiocpy_frommipsnet em C++ (Cpp)

Exemplo n.º 1

Arquivo: mipsnet.c Projeto: johnny/CobraDroidBeta

static inline ssize_t mipsnet_get_fromdev(struct net_device *dev, size_t len)
{
	struct sk_buff *skb;

	if (!len)
		return len;

	skb = dev_alloc_skb(len + NET_IP_ALIGN);
	if (!skb) {
		dev->stats.rx_dropped++;
		return -ENOMEM;
	}

	skb_reserve(skb, NET_IP_ALIGN);
	if (ioiocpy_frommipsnet(dev, skb_put(skb, len), len))
		return -EFAULT;

	skb->protocol = eth_type_trans(skb, dev);
	skb->ip_summed = CHECKSUM_UNNECESSARY;

	netif_rx(skb);

	dev->stats.rx_packets++;
	dev->stats.rx_bytes += len;

	return len;
}

Exemplo n.º 2

Arquivo: mipsnet.c Projeto: StephenMacras/dsl-n55u-bender

static inline ssize_t mipsnet_get_fromdev(struct net_device *dev, size_t count)
{
	struct sk_buff *skb;
	size_t len = count;
	struct mipsnet_priv *mp = netdev_priv(dev);

	if (!(skb = alloc_skb(len + 2, GFP_KERNEL))) {
		mp->stats.rx_dropped++;
		return -ENOMEM;
	}

	skb_reserve(skb, 2);
	if (ioiocpy_frommipsnet(dev, skb_put(skb, len), len))
		return -EFAULT;

	skb->dev = dev;
	skb->protocol = eth_type_trans(skb, dev);
	skb->ip_summed = CHECKSUM_UNNECESSARY;

	pr_debug("%s:%s(): pushing RXed data to kernel\n",
	         dev->name, __FUNCTION__);
	netif_rx(skb);

	mp->stats.rx_packets++;
	mp->stats.rx_bytes += len;

	return count;
}