linux-kernel - Re: [PATCH] decnet: fix possible NULL deref in dnet_select

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Date:	Tue, 08 Apr 2014 12:37:50 -0400 (EDT)
From:	David Miller <davem@...emloft.net>
To:	eric.dumazet@...il.com
Cc:	sasha.levin@...cle.com, netdev@...r.kernel.org,
	linux-decnet-user@...ts.sourceforge.net,
	linux-kernel@...r.kernel.org, davej@...hat.com
Subject: Re: [PATCH] decnet: fix possible NULL deref in dnet_select_source()

From: Eric Dumazet <eric.dumazet@...il.com>
Date: Mon, 07 Apr 2014 21:51:44 -0700

> On Mon, 2014-04-07 at 15:18 -0400, David Miller wrote:
> 
>> And in the loopback case, it is the decnet stack's responsibility to
>> make sure ->dn_ptr is setup properly, else it should fail the module
>> load and stack initialization.
>> can fix this properly.
> 
> This was based on Sasha report and my limited time.
> It seems you have more time than me to spend on decnet !

Understood, I'll take a deeper look into this.
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