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

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Message-ID: <1396932704.16584.9.camel@edumazet-glaptop2.roam.corp.google.com>
Date:	Mon, 07 Apr 2014 21:51:44 -0700
From:	Eric Dumazet <eric.dumazet@...il.com>
To:	David Miller <davem@...emloft.net>
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()

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 !



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