netdev - Re: Kernel panic eth2 mirred redirect to ifb0

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Message-ID: <20101220115855.GD7977@ff.dom.local>
Date:	Mon, 20 Dec 2010 11:58:55 +0000
From:	Jarek Poplawski <jarkao2@...il.com>
To:	Eric Dumazet <eric.dumazet@...il.com>
Cc:	Changli Gao <xiaosuo@...il.com>,
	Paweł Staszewski <pstaszewski@...are.pl>,
	"David S. Miller" <davem@...emloft.net>,
	Linux Network Development list <netdev@...r.kernel.org>
Subject: Re: Kernel panic eth2 mirred redirect to ifb0

On Mon, Dec 20, 2010 at 11:11:41AM +0000, Jarek Poplawski wrote:
> To tell the truth, Changli could assume we don't need to tell anything,
> because this mirred skb is almost not shared (except the refcount ;-).

Btw, since there was ifb involved, I doubt this skb could hit ixgbe
xmit before unsharing, and patching the driver could matter. Anyway,
Changli, I guess, Pawel needs some instructions on this last patch?

Jarek P.
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