linux-kernel - [PATCH 0/4] OOM analysis helper patch series v3

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Message-Id: <20090713144924.6257.A69D9226@jp.fujitsu.com>
Date:	Mon, 13 Jul 2009 14:57:25 +0900 (JST)
From:	KOSAKI Motohiro <kosaki.motohiro@...fujitsu.com>
To:	LKML <linux-kernel@...r.kernel.org>
Cc:	kosaki.motohiro@...fujitsu.com, linux-mm <linux-mm@...ck.org>,
	Andrew Morton <akpm@...ux-foundation.org>,
	Wu Fengguang <fengguang.wu@...el.com>,
	Christoph Lameter <cl@...ux-foundation.org>,
	Rik van Riel <riel@...hat.com>
Subject: [PATCH 0/4] OOM analysis helper patch series v3

ChangeLog
 Since v2
   - Dropped "[4/5] add isolate pages vmstat" temporary because it become
     slightly big. Then, I plan to submit it as another patchset.
   - Rewrote many patch description (Thanks! Christoph)
 Since v1
   - Dropped "[5/5] add NR_ANON_PAGES to OOM log" patch
   - Instead, introduce "[5/5] add shmem vmstat" patch
   - Fixed unit bug (Thanks Minchan)
   - Separated isolated vmstat to two field (Thanks Minchan and Wu)
   - Fixed isolated page and lumpy reclaim issue (Thanks Minchan)
   - Rewrote some patch description (Thanks Christoph)

This patch series are tested on 2.6.31-rc2 + mm-show_free_areas-display-slab-pages-in-two-separate-fields.patch
==========================

Current OOM log doesn't provide sufficient memory usage information. it cause
make confusion to lkml MM guys. 

this patch series add some memory usage information to OOM log output.



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