From: Christoph Lameter <clameter@sgi.com>
To: KAMEZAWA Hiroyuki <kamezawa.hiroyu@jp.fujitsu.com>
Cc: lkml <linux-kernel@vger.kernel.org>,
shaohua.li@intel.com, Andrew Morton <akpm@linux-foundation.org>
Subject: Re: [RFC][PATCH][BUGFIX] fix rcu_read_lock in page migraton
Date: Wed, 22 Aug 2007 11:44:17 -0700 (PDT) [thread overview]
Message-ID: <Pine.LNX.4.64.0708221143440.13813@schroedinger.engr.sgi.com> (raw)
In-Reply-To: <20070822140058.29677634.kamezawa.hiroyu@jp.fujitsu.com>
On Wed, 22 Aug 2007, KAMEZAWA Hiroyuki wrote:
> This is a patch against the problme Shaohua rported.
> Just an idea for fix the problem.
> How do you think ? dummy vma is better ? (I don't like dummy vma.)
Yup but we have to do it.
Acked-by: Christoph Lameter <clameter@sgi.com>
next prev parent reply other threads:[~2007-08-22 18:44 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-08-22 2:08 bug in migrate page Shaohua Li
2007-08-22 2:52 ` KAMEZAWA Hiroyuki
2007-08-22 2:50 ` Shaohua Li
2007-08-22 3:06 ` KAMEZAWA Hiroyuki
2007-08-22 5:00 ` [RFC][PATCH][BUGFIX] fix rcu_read_lock in page migraton KAMEZAWA Hiroyuki
2007-08-22 18:44 ` Christoph Lameter [this message]
2007-08-22 17:50 ` bug in migrate page Christoph Lameter
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