From: Mel Gorman <mel@csn.ul.ie>
To: KOSAKI Motohiro <kosaki.motohiro@jp.fujitsu.com>
Cc: Wu Fengguang <fengguang.wu@intel.com>,
linux-mm <linux-mm@kvack.org>,
LKML <linux-kernel@vger.kernel.org>,
Andrew Morton <akpm@linux-foundation.org>
Subject: Re: [PATCH for mmotm 0/5] introduce swap-backed-file-mapped count and fix vmscan-change-the-number-of-the-unmapped-files-in-zone-reclaim.patch
Date: Thu, 11 Jun 2009 11:38:37 +0100 [thread overview]
Message-ID: <20090611103837.GB7302@csn.ul.ie> (raw)
In-Reply-To: <20090611192114.6D4A.A69D9226@jp.fujitsu.com>
On Thu, Jun 11, 2009 at 07:25:09PM +0900, KOSAKI Motohiro wrote:
> Recently, Wu Fengguang pointed out vmscan-change-the-number-of-the-unmapped-files-in-zone-reclaim.patch
> has underflow problem.
>
Can you drop this aspect of the patchset please? I'm doing a final test
on the scan-avoidance heuristic that incorporates this patch and the
underflow fix. Ram (the tester of the malloc()-stall) confirms the patch
fixes his problem.
> This patch series introduce new vmstat of swap-backed-file-mapped and fix above
> patch by it.
>
--
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:[~2009-06-11 10:37 UTC|newest]
Thread overview: 17+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-06-11 10:25 [PATCH for mmotm 0/5] introduce swap-backed-file-mapped count and fix vmscan-change-the-number-of-the-unmapped-files-in-zone-reclaim.patch KOSAKI Motohiro
2009-06-11 10:26 ` [PATCH for mmotm 1/5] cleanp page_remove_rmap() KOSAKI Motohiro
2009-06-11 11:01 ` Mel Gorman
2009-06-11 23:21 ` Wu Fengguang
2009-06-11 10:26 ` [PATCH for mmotm 2/5] KOSAKI Motohiro
2009-06-11 11:13 ` Mel Gorman
2009-06-11 11:50 ` KOSAKI Motohiro
2009-06-12 10:22 ` Mel Gorman
2009-06-11 23:29 ` Wu Fengguang
2009-06-11 10:27 ` [PATCH for mmotm 3/5] add Mapped(SwapBacked) field to /proc/meminfo KOSAKI Motohiro
2009-06-11 10:27 ` [PATCH for mmotm 4/5] adjust fields length of /proc/meminfo KOSAKI Motohiro
2009-06-11 10:28 ` [PATCH for mmotm 5/5] fix vmscan-change-the-number-of-the-unmapped-files-in-zone-reclaim.patch KOSAKI Motohiro
2009-06-11 11:15 ` Mel Gorman
2009-06-11 10:38 ` Mel Gorman [this message]
2009-06-11 10:42 ` [PATCH for mmotm 0/5] introduce swap-backed-file-mapped count and " KOSAKI Motohiro
2009-06-11 10:53 ` Mel Gorman
2009-06-11 11:32 ` KOSAKI Motohiro
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