xfs
[Top] [All Lists]

Re: [PATCH 0/7] Reduce filesystem writeback from page reclaim v3

To: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
Subject: Re: [PATCH 0/7] Reduce filesystem writeback from page reclaim v3
From: Mel Gorman <mgorman@xxxxxxx>
Date: Sat, 20 Aug 2011 20:33:52 +0100
Cc: Linux-MM <linux-mm@xxxxxxxxx>, LKML <linux-kernel@xxxxxxxxxxxxxxx>, XFS <xfs@xxxxxxxxxxx>, Dave Chinner <david@xxxxxxxxxxxxx>, Christoph Hellwig <hch@xxxxxxxxxxxxx>, Johannes Weiner <jweiner@xxxxxxxxxx>, Wu Fengguang <fengguang.wu@xxxxxxxxx>, Jan Kara <jack@xxxxxxx>, Rik van Riel <riel@xxxxxxxxxx>, Minchan Kim <minchan.kim@xxxxxxxxx>
In-reply-to: <20110818165420.0a7aabb5.akpm@xxxxxxxxxxxxxxxxxxxx>
References: <1312973240-32576-1-git-send-email-mgorman@xxxxxxx> <20110818165420.0a7aabb5.akpm@xxxxxxxxxxxxxxxxxxxx>
User-agent: Mutt/1.5.21 (2010-09-15)
On Thu, Aug 18, 2011 at 04:54:20PM -0700, Andrew Morton wrote:
> On Wed, 10 Aug 2011 11:47:13 +0100
> Mel Gorman <mgorman@xxxxxxx> wrote:
> 
> > The new problem is that
> > reclaim has very little control over how long before a page in a
> > particular zone or container is cleaned which is discussed later.
> 
> Confused - where was this discussed?  Please tell us more about
> this problem and how it was addressed.
> 

I'm currently on holiday. I am only online checking train timetables.
I'll be back online properly on August 30th.

<Prev in Thread] Current Thread [Next in Thread>