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From: KOSAKI Motohiro <kosaki.motohiro@jp.fujitsu.com>
Date: Thu, 14 Jun 2012 07:59:42 -0400
Message-ID: <CAHGf_=p0E9_iXuDS_RNCGp2KPiU+=BO5AB6ZxqnSE57mNiyQGw@mail.gmail.com>
Subject: Re: [PATCH] trivial, memory hotplug: add kswapd_is_running() for
 better readability
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To: Jiang Liu <jiang.liu@huawei.com>
Cc: Minchan Kim <minchan@kernel.org>, Keping Chen <chenkeping@huawei.com>, Mel Gorman <mgorman@suse.de>, KAMEZAWA Hiroyuki <kamezawa.hiroyu@jp.fujitsu.com>, Andrew Morton <akpm@linux-foundation.org>, Hugh Dickins <hughd@google.com>, Tony Luck <tony.luck@intel.com>, linux-mm@kvack.org, linux-kernel@vger.kernel.org, Jiang Liu <liuj97@gmail.com>

On Thu, Jun 14, 2012 at 4:49 AM, Jiang Liu <jiang.liu@huawei.com> wrote:
> Add kswapd_is_running() to check whether the kswapd worker thread is already
> running before calling kswapd_run() when onlining memory pages.
>
> It's based on a draft version from Minchan Kim <minchan@kernel.org>.
>
> Signed-off-by: Jiang Liu <liuj97@gmail.com>

Acked-by: KOSAKI Motohiro <kosaki.motohiro@jp.fujitsu.com>

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