netdev - Re: [PATCH] af_packet: add interframe drop cmsg (v5)

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Message-ID: <4AC587A4.4060907@gmail.com>
Date:	Fri, 02 Oct 2009 06:55:00 +0200
From:	Eric Dumazet <eric.dumazet@...il.com>
To:	Neil Horman <nhorman@...driver.com>,
	David Miller <davem@...emloft.net>
CC:	netdev@...r.kernel.org
Subject: Re: [PATCH] af_packet: add interframe drop cmsg (v5)

Eric Dumazet a écrit :
> Are you sure you cannot reuse one field from struct sk_buff instead ?
> 
> I see many candidates, 32bits wide :)

Forgot to include few examples : skb->mark, skb->priority


David, we probably could let af_packet fill skb->mark at xmit time.

I'll send an RFC in a separate mail.

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