Subject: Re: netif_rx packet dumping

From: Andi Kleen <[email-masked]>
Date: Tue, 08 Mar 2005 18:00:49 +0100

Baruch Even <[email-masked]> writes:
>
> I can squeeze the tcp_skb_cb to one pointer at the expense of extra
> work to remove a packet from the list (the other pointer is the prev
> pointer).

You could also use a xor list in theory. But I'm not sure it's worth it.
Increasing cb by 4 bytes shouldn't be a very big issue.

-Andi