From mboxrd@z Thu Jan  1 00:00:00 1970
From: Jeremy Fitzhardinge <jeremy@goop.org>
Subject: Re: [kvm-devel] [PATCH] export notifier #1
Date: Wed, 23 Jan 2008 22:45:14 -0800
Message-ID: <479833FA.2000208@goop.org>
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Cc: Andrea Arcangeli <andrea@qumranet.com>,
	Christoph Lameter <clameter@sgi.com>,
	Andrew Morton <akpm@osdl.org>, Nick Piggin <npiggin@suse.de>,
	kvm-devel@lists.sourceforge.net,
	Benjamin Herrenschmidt <benh@kernel.crashing.org>,
	steiner@sgi.com, linux-kernel@vger.kernel.org,
	Avi Kivity <avi@qumranet.com>, linux-mm@kvack.org,
	daniel.blueman@quadrics.com, holt@sgi.com,
	Hugh Dickins <hugh@veritas.com>
To: Gerd Hoffmann <kraxel@redhat.com>
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Sender: linux-kernel-owner@vger.kernel.org
List-Id: kvm.vger.kernel.org

Gerd Hoffmann wrote:
> Another maybe workable approach for Xen is to go through pv_ops
> (although pte_clear doesn't go through pv_ops right now, so this would
> be an additional hook too ...).
>   

It does for 32-bit PAE.  Making pte_clear uniform across all pagetable 
modes would be a nice cleanup.

    J