From: Kamezawa Hiroyuki <kamezawa.hiroyu@jp.fujitsu.com>
To: Jiang Liu <jiang.liu@huawei.com>
Cc: Minchan Kim <minchan@kernel.org>,
Keping Chen <chenkeping@huawei.com>, Mel Gorman <mgorman@suse.de>,
KOSAKI Motohiro <kosaki.motohiro@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>
Subject: Re: [PATCH] trivial, memory hotplug: add kswapd_is_running() for better readability
Date: Thu, 14 Jun 2012 20:48:21 +0900 [thread overview]
Message-ID: <4FD9CF85.1030609@jp.fujitsu.com> (raw)
In-Reply-To: <1339663776-196-1-git-send-email-jiang.liu@huawei.com>
(2012/06/14 17:49), Jiang Liu 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: KAMEZAWA Hiroyuki <kamezawa.hiroyu@jp.fujitsu.com>
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WARNING: multiple messages have this Message-ID (diff)
From: Kamezawa Hiroyuki <kamezawa.hiroyu@jp.fujitsu.com>
To: Jiang Liu <jiang.liu@huawei.com>
Cc: Minchan Kim <minchan@kernel.org>,
Keping Chen <chenkeping@huawei.com>, Mel Gorman <mgorman@suse.de>,
KOSAKI Motohiro <kosaki.motohiro@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>
Subject: Re: [PATCH] trivial, memory hotplug: add kswapd_is_running() for better readability
Date: Thu, 14 Jun 2012 20:48:21 +0900 [thread overview]
Message-ID: <4FD9CF85.1030609@jp.fujitsu.com> (raw)
In-Reply-To: <1339663776-196-1-git-send-email-jiang.liu@huawei.com>
(2012/06/14 17:49), Jiang Liu 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: KAMEZAWA Hiroyuki <kamezawa.hiroyu@jp.fujitsu.com>
next prev parent reply other threads:[~2012-06-14 11:50 UTC|newest]
Thread overview: 30+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-06-14 3:44 [PATCH] memory hotplug: fix invalid memory access caused by stale kswapd pointer Jiang Liu
2012-06-14 3:44 ` Jiang Liu
2012-06-14 4:02 ` Kamezawa Hiroyuki
2012-06-14 4:02 ` Kamezawa Hiroyuki
2012-06-14 5:31 ` Minchan Kim
2012-06-14 5:31 ` Minchan Kim
2012-06-14 6:24 ` Jiang Liu
2012-06-14 6:24 ` Jiang Liu
2012-06-14 8:49 ` [PATCH] trivial, memory hotplug: add kswapd_is_running() for better readability Jiang Liu
2012-06-14 8:49 ` Jiang Liu
2012-06-14 11:48 ` Kamezawa Hiroyuki [this message]
2012-06-14 11:48 ` Kamezawa Hiroyuki
2012-06-14 11:59 ` KOSAKI Motohiro
2012-06-14 11:59 ` KOSAKI Motohiro
2012-06-14 15:04 ` Minchan Kim
2012-06-14 15:04 ` Minchan Kim
2012-06-17 2:19 ` David Rientjes
2012-06-17 2:19 ` David Rientjes
2012-06-18 1:12 ` Minchan Kim
2012-06-18 1:12 ` Minchan Kim
2012-06-18 8:25 ` KOSAKI Motohiro
2012-06-18 8:25 ` KOSAKI Motohiro
2012-06-20 9:01 ` Jiang Liu
2012-06-20 9:01 ` Jiang Liu
2012-06-14 5:41 ` [PATCH] memory hotplug: fix invalid memory access caused by stale kswapd pointer KOSAKI Motohiro
2012-06-14 5:41 ` KOSAKI Motohiro
2012-06-15 14:28 ` Mel Gorman
2012-06-15 14:28 ` Mel Gorman
2012-06-17 2:20 ` David Rientjes
2012-06-17 2:20 ` David Rientjes
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