From mboxrd@z Thu Jan  1 00:00:00 1970
From: Robin Holt <holt@sgi.com>
Subject: Re: [patch 1/4] mmu_notifier: Core code
Date: Fri, 1 Feb 2008 05:04:32 -0600
Message-ID: <20080201110432.GL26420@sgi.com>
References: <20080201050439.009441434@sgi.com> <20080201050623.112641539@sgi.com> <20080201105516.GK26420@sgi.com>
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Cc: Andrea Arcangeli <andrea@qumranet.com>, Robin Holt <holt@sgi.com>,
	Avi Kivity <avi@qumranet.com>, Izik Eidus <izike@qumranet.com>,
	kvm-devel@lists.sourceforge.net,
	Peter Zijlstra <a.p.zijlstra@chello.nl>,
	linux-kernel@vger.kernel.org, linux-mm@kvack.org,
	daniel.blueman@quadrics.com
To: Christoph Lameter <clameter@sgi.com>,
	Jack Steiner <steiner@sgi.com>
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On Fri, Feb 01, 2008 at 04:55:16AM -0600, Robin Holt wrote:
> OK.  Now that release has been moved, I think I agree with you that the
> down_write(mmap_sem) can be used as our lock again and still work for
> Jack.  I would like a ruling from Jack as well.

Ignore this, I was in the wrong work area.  I am sorry for adding to the
confusion.  This version has no locking requirement outside the driver
itself.

Sorry,
Robin