NETIF_RX(9) Network device support NETIF_RX(9) NAME netif_rx - post buffer to the network code SYNOPSIS int netif_rx(struct sk_buff * skb); ARGUMENTS skb buffer to post DESCRIPTION This function receives a packet from a device driver and queues it for the upper (protocol) levels to process. It always succeeds. The buffer may be dropped during processing for congestion control or by the protocol layers. RETURN VALUES NET_RX_SUCCESS (no congestion) NET_RX_DROP (packet was dropped) COPYRIGHT Kernel Hackers Manual 3.8. June 2014 NETIF_RX(9)[top]
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