2009/11/11 Eric Dumazet <eric.dumazet@gmail.com>:
quoted text
>
> Or even better, tq could be local to ifb_xmit()
>
> ifb_xmit() would purge it itself, and could use __skb_dequeue() and
> other lockless primitives.
>
> The whole :
>
> while ((skb = skb_dequeue(&pq->rq)) != NULL)
>        skb_queue_tail(&pq->tq, skb);
>
> could be optimized a lot IMHO, its almost a skb_queue_splice() thing...
>

Thanks, it is a good idea. Any others?


-- 
Regards，
Changli Gao(xiaosuo@gmail.com)
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