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- jessie 3.16.56-1+deb8u1
SKB_TX_TIMESTAMP(9) | Linux Networking | SKB_TX_TIMESTAMP(9) |
NAME¶
skb_tx_timestamp - Driver hook for transmit timestampingSYNOPSIS¶
void
skb_tx_timestamp(struct sk_buff * skb);
ARGUMENTS¶
skbA socket buffer.
DESCRIPTION¶
Ethernet MAC Drivers should call this function in their hard_xmit function immediately before giving the sk_buff to the MAC hardware. Specifically, one should make absolutely sure that this function is called before TX completion of this packet can trigger. Otherwise the packet could potentially already be freed.COPYRIGHT¶
May 2018 | Kernel Hackers Manual 3.16 |