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Date: Wed, 7 May 2008 13:39:43 -0400
From: Rik van Riel <riel@redhat.com>
To: Andrea Arcangeli <andrea@qumranet.com>
Cc: Andrew Morton <akpm@linux-foundation.org>,
       Christoph Lameter <clameter@sgi.com>, Jack Steiner <steiner@sgi.com>,
       Robin Holt <holt@sgi.com>, Nick Piggin <npiggin@suse.de>,
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       "Paul E. McKenney" <paulmck@us.ibm.com>
Subject: Re: [PATCH 03 of 11] invalidate_page outside PT lock
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On Wed, 07 May 2008 16:35:53 +0200
Andrea Arcangeli <andrea@qumranet.com> wrote:

> # HG changeset patch
> # User Andrea Arcangeli <andrea@qumranet.com>
> # Date 1210115129 -7200
> # Node ID d60d200565abde6a8ed45271e53cde9c5c75b426
> # Parent  c5badbefeee07518d9d1acca13e94c981420317c
> invalidate_page outside PT lock
> 
> Moves all mmu notifier methods outside the PT lock (first and not last
> step to make them sleep capable).

This patch appears to undo some of the changes made by patch 01/11.

Would it be an idea to merge them into one, so the first patch
introduces the right conventions directly?

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