linux-kernel - Re: [PATCH V3 09/11] uswsusp: Disable when module loading is restricted

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Message-ID: <alpine.LRH.2.02.1309041048330.20116@tundra.namei.org>
Date:	Wed, 4 Sep 2013 10:48:49 +1000 (EST)
From:	James Morris <jmorris@...ei.org>
To:	Matthew Garrett <matthew.garrett@...ula.com>
cc:	linux-kernel@...r.kernel.org, linux-efi@...r.kernel.org,
	keescook@...omium.org, hpa@...or.com
Subject: Re: [PATCH V3 09/11] uswsusp: Disable when module loading is
 restricted

On Tue, 3 Sep 2013, Matthew Garrett wrote:

> uswsusp allows a user process to dump and then restore kernel state, which
> makes it possible to avoid module loading restrictions. Prevent this when
> any restrictions have been imposed on loading modules.
> 
> Signed-off-by: Matthew Garrett <matthew.garrett@...ula.com>


Reviewed-by: James Morris <jmorris@...ei.org>


-- 
James Morris
<jmorris@...ei.org>
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