netdev - Re: [net-2.6 PATCH 3/3] ixgbe: skip non IPv4 packets in ATR filter

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Message-Id: <20100629.231519.67898298.davem@davemloft.net>
Date:	Tue, 29 Jun 2010 23:15:19 -0700 (PDT)
From:	David Miller <davem@...emloft.net>
To:	jeffrey.t.kirsher@...el.com
Cc:	netdev@...r.kernel.org, gospo@...hat.com, bphilips@...ell.com,
	guillaume.gaudonville@...nd.com, peter.p.waskiewicz.jr@...el.com,
	donald.c.skidmore@...el.com
Subject: Re: [net-2.6 PATCH 3/3] ixgbe: skip non IPv4 packets in ATR filter

From: Jeff Kirsher <jeffrey.t.kirsher@...el.com>
Date: Tue, 29 Jun 2010 21:29:00 -0700

> From: Guillaume Gaudonville <guillaume.gaudonville@...nd.com>
> 
> In driver ixgbe, ixgbe_atr may cause crashes for non-ipv4 packets. Just
> add a test to check skb->protocol.  It may crash on short packets due
> to ip_hdr() access.
> 
> Signed-off-by: Guillaume Gaudonville <guillaume.gaudonville@...nd.com>
> Acked-by: Peter P Waskiewicz Jr <peter.p.waskiewicz.jr@...el.com>
> Signed-off-by: Don Skidmore <donald.c.skidmore@...el.com>
> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@...el.com>

Applied.
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