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Date: Wed, 25 Apr 2007 11:40:53 -0700
From: Jeremy Fitzhardinge <jeremy@goop.org>
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To: Andi Kleen <ak@suse.de>
CC: Andrew Morton <akpm@linux-foundation.org>, virtualization@lists.osdl.org,
       lkml <linux-kernel@vger.kernel.org>, john stultz <johnstul@us.ibm.com>,
       Keir Fraser <Keir.Fraser@cl.cam.ac.uk>
Subject: Re: [PATCH 09/25] xen: Account for time stolen by Xen
References: <20070423215638.563901986@goop.org> <200704251115.49966.ak@suse.de> <462F9A4E.5050905@goop.org> <200704252015.06269.ak@suse.de>
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Andi Kleen wrote:
> Then the barrier shouldn't be needed at all? 
>   

We still need to prevent compiler reordering.

> Anyways needs comments
>   

Yep.

    J