netdev - Re: [PATCH net-next-2.6] can: deny filterlist access on non-CAN interfaces

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Date:	Tue, 02 Feb 2010 07:21:47 -0800 (PST)
From:	David Miller <davem@...emloft.net>
To:	socketcan@...tkopp.net
Cc:	netdev@...r.kernel.org
Subject: Re: [PATCH net-next-2.6] can: deny filterlist access on non-CAN
 interfaces

From: Oliver Hartkopp <socketcan@...tkopp.net>
Date: Tue, 26 Jan 2010 14:51:59 +0100

> In commit 20dd3850bcf860561496827b711fa10fecf6e787 "can: Speed up CAN frame
> receiption by using ml_priv" the formerly used hlist of receiver lists for
> each CAN netdevice has been replaced. 
> 
> The hlist content ensured only CAN netdevices to be accessed by the
> can_rx_(un)register() functions which accidently dropped away together with
> the hlist receiver implementation.
> 
> This patch re-introduces the check for CAN netdevices in can_rx_(un)register().
> 
> Signed-off-by: Oliver Hartkopp <oliver@...tkopp.net>

Applied, thanks Oliver.
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