From: Huang Shijie <b32955@freescale.com>
To: Minchan Kim <minchan@kernel.org>
Cc: akpm@linux-foundation.org, mgorman@suse.de, linux-mm@kvack.org,
shijie8@gmail.com
Subject: Re: [PATCH v2] mm/compaction : check the watermark when cc->order is -1
Date: Thu, 12 Jan 2012 16:31:11 +0800 [thread overview]
Message-ID: <4F0E9A4F.8040004@freescale.com> (raw)
In-Reply-To: <20120112081506.GB30634@barrios-desktop.redhat.com>
Hi,
> It seems this patch is useful but I can't parse your this sentense.
> Could you elaborate on it?
sorry for my poor english.
> We should know about exactly why order == -1 is COMPACT_CLUSTER_MAX * 2 and other case
> 2UL<< order. If you write down description more clear, it will help.
>
ok.
thanks
Huang Shijie
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prev parent reply other threads:[~2012-01-12 8:29 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-01-06 2:50 [PATCH v2] mm/compaction : check the watermark when cc->order is -1 Huang Shijie
2012-01-12 5:59 ` Huang Shijie
2012-01-12 12:05 ` Mel Gorman
2012-01-13 2:31 ` Huang Shijie
2012-01-13 11:28 ` Mel Gorman
2012-01-14 2:10 ` Huang Shijie
2012-01-12 8:15 ` Minchan Kim
2012-01-12 8:31 ` Huang Shijie [this message]
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