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Message-ID: <87zktkqcb4.fsf@basil.nowhere.org>
Date: Mon, 08 Nov 2010 12:34:07 +0100
From: Andi Kleen <andi@...stfloor.org>
To: 7eggert@....de
Cc: Dan Rosenberg <drosenberg@...curity.com>, security@...nel.org,
linux-kernel@...r.kernel.org
Subject: Re: [PATCH RFC] Restrictions on module loading
Bodo Eggert <7eggert@....de> writes:
>
> - What about task switches or work queues?
That's indeed a problem. All request_module()s would need auditing
and if there's any triggered from a workqueue a new interface
that passes the credentials around.
-Andi
--
ak@...ux.intel.com -- Speaking for myself only.
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