netdev - Re: [Patch net] act_mirred: clear sender cpu before sending to tx

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Message-ID: <1444181245.9555.22.camel@edumazet-glaptop2.roam.corp.google.com>
Date:	Tue, 06 Oct 2015 18:27:25 -0700
From:	Eric Dumazet <eric.dumazet@...il.com>
To:	Cong Wang <xiyou.wangcong@...il.com>
Cc:	netdev@...r.kernel.org, Eric Dumazet <edumazet@...gle.com>,
	Jamal Hadi Salim <jhs@...atatu.com>,
	Cong Wang <cwang@...pensource.com>
Subject: Re: [Patch net] act_mirred: clear sender cpu before sending to tx

On Tue, 2015-10-06 at 17:23 -0700, Cong Wang wrote:
> Similar to commit c29390c6dfee ("xps: must clear sender_cpu before forwarding")
> the skb->sender_cpu needs to be cleared when moving from Rx
> Tx, otherwise kernel could crash.
> 
> Cc: Eric Dumazet <edumazet@...gle.com>
> Cc: Jamal Hadi Salim <jhs@...atatu.com>
> Signed-off-by: Cong Wang <cwang@...pensource.com>
> Signed-off-by: Cong Wang <xiyou.wangcong@...il.com>
> ---

Fixes: 2bd82484bb4c ("xps: fix xps for stacked devices")
Acked-by: Eric Dumazet <edumazet@...gle.com>



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