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Message-ID: <Pine.LNX.4.64.0804021044180.27214@schroedinger.engr.sgi.com>
Date: Wed, 2 Apr 2008 10:44:36 -0700 (PDT)
From: Christoph Lameter <clameter@....com>
To: "Paul E. McKenney" <paulmck@...ux.vnet.ibm.com>
cc: Peter Zijlstra <a.p.zijlstra@...llo.nl>,
Hugh Dickins <hugh@...itas.com>,
Andrea Arcangeli <andrea@...ranet.com>,
linux-kernel <linux-kernel@...r.kernel.org>
Subject: Re: [patch 1/9] EMM Notifier: The notifier calls
On Tue, 1 Apr 2008, Paul E. McKenney wrote:
> Peter has it right. You need to rcu_dereference() the same thing that
> you rcu_assign_pointer() to.
Ah. Ok. Thanks.
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