From: Mel Gorman <mel@csn.ul.ie>
To: KOSAKI Motohiro <kosaki.motohiro@jp.fujitsu.com>
Cc: LKML <linux-kernel@vger.kernel.org>,
linux-mm <linux-mm@kvack.org>,
Andrew Morton <akpm@linux-foundation.org>,
KAMEZAWA Hiroyuki <kamezawa.hiroyu@jp.fujitsu.com>,
Nishimura Daisuke <d-nishimura@mtf.biglobe.ne.jp>,
Balbir Singh <balbir@linux.vnet.ibm.com>
Subject: Re: [PATCH 3/4] vmscan: convert mm_vmscan_lru_isolate to DEFINE_EVENT
Date: Mon, 26 Jul 2010 12:11:26 +0100 [thread overview]
Message-ID: <20100726111126.GP5300@csn.ul.ie> (raw)
In-Reply-To: <20100726120422.2EF7.A69D9226@jp.fujitsu.com>
On Mon, Jul 26, 2010 at 12:05:13PM +0900, KOSAKI Motohiro wrote:
> Mel Gorman recently added some vmscan tracepoints. Unfortunately
> they are covered only global reclaim. But we want to trace memcg
> reclaim too.
>
> Thus, this patch convert them to DEFINE_TRACE macro. it help to
> reuse tracepoint definition for other similar usage (i.e. memcg).
> This patch have no functionally change.
>
> Signed-off-by: KOSAKI Motohiro <kosaki.motohiro@jp.fujitsu.com>
> Reviewed-by: KAMEZAWA Hiroyuki <kamezawa.hiroyu@jp.fujitsu.com>
Acked-by: Mel Gorman <mel@csn.ul.ie>
--
Mel Gorman
Part-time Phd Student Linux Technology Center
University of Limerick IBM Dublin Software Lab
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next prev parent reply other threads:[~2010-07-26 11:11 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-07-26 3:02 [PATCH 0/4] memcg reclaim tracepoint v2 KOSAKI Motohiro
2010-07-26 3:03 ` [PATCH 1/4] vmscan: convert direct reclaim tracepoint to DEFINE_TRACE KOSAKI Motohiro
2010-07-26 10:24 ` Balbir Singh
2010-07-26 3:04 ` [PATCH 2/4] memcg, vmscan: add memcg reclaim tracepoint KOSAKI Motohiro
2010-07-26 3:05 ` [PATCH 3/4] vmscan: convert mm_vmscan_lru_isolate to DEFINE_EVENT KOSAKI Motohiro
2010-07-26 10:26 ` Balbir Singh
2010-07-26 11:11 ` Mel Gorman [this message]
2010-07-26 3:06 ` [PATCH 4/4] memcg: add mm_vmscan_memcg_isolate tracepoint KOSAKI Motohiro
2010-07-26 10:27 ` Balbir Singh
2010-07-26 11:12 ` Mel Gorman
2010-07-26 10:23 ` [PATCH 0/4] memcg reclaim tracepoint v2 Balbir Singh
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