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Date: Fri, 13 May 2011 09:16:24 +0300
Message-ID: <BANLkTindTdL9a4VxZk_AXrWLQf6QWqjz5g@mail.gmail.com>
Subject: Re: [PATCH 3/3] mm: slub: Default slub_max_order to 0
From: Pekka Enberg <penberg@kernel.org>
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To: James Bottomley <James.Bottomley@hansenpartnership.com>
Cc: Christoph Lameter <cl@linux.com>, Mel Gorman <mgorman@suse.de>, Andrew Morton <akpm@linux-foundation.org>, Colin King <colin.king@canonical.com>, Raghavendra D Prabhu <raghu.prabhu13@gmail.com>, Jan Kara <jack@suse.cz>, Chris Mason <chris.mason@oracle.com>, Rik van Riel <riel@redhat.com>, Johannes Weiner <hannes@cmpxchg.org>, linux-fsdevel <linux-fsdevel@vger.kernel.org>, linux-mm <linux-mm@kvack.org>, linux-kernel <linux-kernel@vger.kernel.org>, linux-ext4 <linux-ext4@vger.kernel.org>

Hi,

On Thu, May 12, 2011 at 11:04 PM, James Bottomley
<James.Bottomley@hansenpartnership.com> wrote:
> Confirmed, I'm afraid ... I can trigger the problem with all three
> patches under PREEMPT. =A0It's not a hang this time, it's just kswapd
> taking 100% system time on 1 CPU and it won't calm down after I unload
> the system.

OK, that's good to know. I'd still like to take patches 1-2, though. Mel?

                        Pekka

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