netdev - Re: [PATCH V2 1/2] af_packet: make tpacket_rcv to not set status value before run

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Message-Id: <20150323.220137.841197773102664079.davem@davemloft.net>
Date:	Mon, 23 Mar 2015 22:01:37 -0400 (EDT)
From:	David Miller <davem@...emloft.net>
To:	al.drozdov@...il.com
Cc:	corbet@....net, dborkman@...hat.com, edumazet@...gle.com,
	viro@...iv.linux.org.uk, willemb@...gle.com, mst@...hat.com,
	netdev@...r.kernel.org, linux-kernel@...r.kernel.org,
	tklauser@...tanz.ch, linux-doc@...r.kernel.org,
	linux-api@...r.kernel.org
Subject: Re: [PATCH V2 1/2] af_packet: make tpacket_rcv to not set status
 value before run_filter

From: Alexander Drozdov <al.drozdov@...il.com>
Date: Mon, 23 Mar 2015 09:11:12 +0300

> It is just an optimization. We don't need the value of status variable
> if the packet is filtered.
> 
> Signed-off-by: Alexander Drozdov <al.drozdov@...il.com>

Applied to net-next
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