netdev - Re: use-after-free in sixpack

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Message-ID: <20151217213400.GA15130@linux-mips.org>
Date:	Thu, 17 Dec 2015 22:34:00 +0100
From:	Ralf Baechle DL5RB <ralf@...ux-mips.org>
To:	David Miller <davem@...emloft.net>
Cc:	gnomes@...rguk.ukuu.org.uk, dvyukov@...gle.com,
	ajk@...nets.uni-bremen.de, linux-hams@...r.kernel.org,
	netdev@...r.kernel.org, linux-kernel@...r.kernel.org,
	gregkh@...uxfoundation.org, jslaby@...e.com,
	syzkaller@...glegroups.com, kcc@...gle.com, glider@...gle.com,
	sasha.levin@...cle.com, edumazet@...gle.com
Subject: Re: use-after-free in sixpack_close

On Thu, Dec 17, 2015 at 04:05:32PM -0500, David Miller wrote:

> This should fix it, the only thing I'm unsure of is if we should perhaps
> also use del_timer_sync() here.  Anyone?

I think so.

  Ralf
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