From: Christoph Hellwig <hch@infradead.org>
To: Mel Gorman <mel@csn.ul.ie>
Cc: Christoph Hellwig <hch@infradead.org>,
linux-kernel@vger.kernel.org, linux-fsdevel@vger.kernel.org,
linux-mm@kvack.org, Dave Chinner <david@fromorbit.com>,
Chris Mason <chris.mason@oracle.com>,
Nick Piggin <npiggin@suse.de>, Rik van Riel <riel@redhat.com>,
Johannes Weiner <hannes@cmpxchg.org>,
Wu Fengguang <fengguang.wu@intel.com>,
KAMEZAWA Hiroyuki <kamezawa.hiroyu@jp.fujitsu.com>,
KOSAKI Motohiro <kosaki.motohiro@jp.fujitsu.com>,
Andrew Morton <akpm@linux-foundation.org>,
Andrea Arcangeli <aarcange@redhat.com>
Subject: Re: [PATCH 7/8] writeback: sync old inodes first in background writeback
Date: Mon, 19 Jul 2010 10:48:18 -0400 [thread overview]
Message-ID: <20100719144818.GA9848@infradead.org> (raw)
In-Reply-To: <20100719144046.GR13117@csn.ul.ie>
On Mon, Jul 19, 2010 at 03:40:47PM +0100, Mel Gorman wrote:
> > Yes, we absolutely do this.
>
> Do you mean we absolutely want to do this?
Ermm yes, sorry.
WARNING: multiple messages have this Message-ID (diff)
From: Christoph Hellwig <hch@infradead.org>
To: Mel Gorman <mel@csn.ul.ie>
Cc: Christoph Hellwig <hch@infradead.org>,
linux-kernel@vger.kernel.org, linux-fsdevel@vger.kernel.org,
linux-mm@kvack.org, Dave Chinner <david@fromorbit.com>,
Chris Mason <chris.mason@oracle.com>,
Nick Piggin <npiggin@suse.de>, Rik van Riel <riel@redhat.com>,
Johannes Weiner <hannes@cmpxchg.org>,
Wu Fengguang <fengguang.wu@intel.com>,
KAMEZAWA Hiroyuki <kamezawa.hiroyu@jp.fujitsu.com>,
KOSAKI Motohiro <kosaki.motohiro@jp.fujitsu.com>,
Andrew Morton <akpm@linux-foundation.org>,
Andrea Arcangeli <aarcange@redhat.com>
Subject: Re: [PATCH 7/8] writeback: sync old inodes first in background writeback
Date: Mon, 19 Jul 2010 10:48:18 -0400 [thread overview]
Message-ID: <20100719144818.GA9848@infradead.org> (raw)
In-Reply-To: <20100719144046.GR13117@csn.ul.ie>
On Mon, Jul 19, 2010 at 03:40:47PM +0100, Mel Gorman wrote:
> > Yes, we absolutely do this.
>
> Do you mean we absolutely want to do this?
Ermm yes, sorry.
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next prev parent reply other threads:[~2010-07-19 14:48 UTC|newest]
Thread overview: 177+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-07-19 13:11 [PATCH 0/8] Reduce writeback from page reclaim context V4 Mel Gorman
2010-07-19 13:11 ` Mel Gorman
2010-07-19 13:11 ` [PATCH 1/8] vmscan: tracing: Roll up of patches currently in mmotm Mel Gorman
2010-07-19 13:11 ` Mel Gorman
2010-07-19 13:11 ` [PATCH 2/8] vmscan: tracing: Update trace event to track if page reclaim IO is for anon or file pages Mel Gorman
2010-07-19 13:11 ` Mel Gorman
2010-07-19 13:24 ` Rik van Riel
2010-07-19 13:24 ` Rik van Riel
2010-07-19 14:15 ` Christoph Hellwig
2010-07-19 14:15 ` Christoph Hellwig
2010-07-19 14:24 ` Mel Gorman
2010-07-19 14:24 ` Mel Gorman
2010-07-19 14:26 ` Christoph Hellwig
2010-07-19 14:26 ` Christoph Hellwig
2010-07-19 13:11 ` [PATCH 3/8] vmscan: tracing: Update post-processing script to distinguish between anon and file IO from page reclaim Mel Gorman
2010-07-19 13:11 ` Mel Gorman
2010-07-19 13:32 ` Rik van Riel
2010-07-19 13:32 ` Rik van Riel
2010-07-19 13:11 ` [PATCH 4/8] vmscan: Do not writeback filesystem pages in direct reclaim Mel Gorman
2010-07-19 13:11 ` Mel Gorman
2010-07-19 14:19 ` Christoph Hellwig
2010-07-19 14:19 ` Christoph Hellwig
2010-07-19 14:26 ` Mel Gorman
2010-07-19 14:26 ` Mel Gorman
2010-07-19 18:25 ` Rik van Riel
2010-07-19 18:25 ` Rik van Riel
2010-07-19 22:14 ` Johannes Weiner
2010-07-19 22:14 ` Johannes Weiner
2010-07-20 13:45 ` Mel Gorman
2010-07-20 13:45 ` Mel Gorman
2010-07-20 22:02 ` Johannes Weiner
2010-07-20 22:02 ` Johannes Weiner
2010-07-21 11:36 ` Johannes Weiner
2010-07-21 11:36 ` Johannes Weiner
2010-07-21 11:52 ` Mel Gorman
2010-07-21 11:52 ` Mel Gorman
2010-07-21 12:01 ` KAMEZAWA Hiroyuki
2010-07-21 12:01 ` KAMEZAWA Hiroyuki
2010-07-21 14:27 ` Mel Gorman
2010-07-21 14:27 ` Mel Gorman
2010-07-21 23:57 ` KAMEZAWA Hiroyuki
2010-07-21 23:57 ` KAMEZAWA Hiroyuki
2010-07-22 9:19 ` Mel Gorman
2010-07-22 9:19 ` Mel Gorman
2010-07-22 9:22 ` KAMEZAWA Hiroyuki
2010-07-22 9:22 ` KAMEZAWA Hiroyuki
2010-07-21 13:04 ` Johannes Weiner
2010-07-21 13:04 ` Johannes Weiner
2010-07-21 13:38 ` Mel Gorman
2010-07-21 13:38 ` Mel Gorman
2010-07-21 14:28 ` Johannes Weiner
2010-07-21 14:28 ` Johannes Weiner
2010-07-21 14:31 ` Mel Gorman
2010-07-21 14:31 ` Mel Gorman
2010-07-21 14:39 ` Johannes Weiner
2010-07-21 14:39 ` Johannes Weiner
2010-07-21 15:06 ` Mel Gorman
2010-07-21 15:06 ` Mel Gorman
2010-07-26 8:29 ` Wu Fengguang
2010-07-26 8:29 ` Wu Fengguang
2010-07-26 9:12 ` Mel Gorman
2010-07-26 9:12 ` Mel Gorman
2010-07-26 11:19 ` Wu Fengguang
2010-07-26 11:19 ` Wu Fengguang
2010-07-26 12:53 ` Mel Gorman
2010-07-26 12:53 ` Mel Gorman
2010-07-26 13:03 ` Wu Fengguang
2010-07-26 13:03 ` Wu Fengguang
2010-07-19 13:11 ` [PATCH 5/8] fs,btrfs: Allow kswapd to writeback pages Mel Gorman
2010-07-19 13:11 ` Mel Gorman
2010-07-19 18:27 ` Rik van Riel
2010-07-19 18:27 ` Rik van Riel
2010-07-19 13:11 ` [PATCH 6/8] fs,xfs: " Mel Gorman
2010-07-19 13:11 ` Mel Gorman
2010-07-19 14:20 ` Christoph Hellwig
2010-07-19 14:20 ` Christoph Hellwig
2010-07-19 14:43 ` Mel Gorman
2010-07-19 14:43 ` Mel Gorman
2010-07-19 13:11 ` [PATCH 7/8] writeback: sync old inodes first in background writeback Mel Gorman
2010-07-19 13:11 ` Mel Gorman
2010-07-19 14:21 ` Christoph Hellwig
2010-07-19 14:21 ` Christoph Hellwig
2010-07-19 14:40 ` Mel Gorman
2010-07-19 14:40 ` Mel Gorman
2010-07-19 14:48 ` Christoph Hellwig [this message]
2010-07-19 14:48 ` Christoph Hellwig
2010-07-22 8:52 ` Wu Fengguang
2010-07-22 8:52 ` Wu Fengguang
2010-07-22 9:02 ` Wu Fengguang
2010-07-22 9:02 ` Wu Fengguang
2010-07-22 9:21 ` Wu Fengguang
2010-07-22 9:21 ` Wu Fengguang
2010-07-22 10:48 ` Mel Gorman
2010-07-22 10:48 ` Mel Gorman
2010-07-23 9:45 ` Wu Fengguang
2010-07-23 9:45 ` Wu Fengguang
2010-07-23 10:57 ` Mel Gorman
2010-07-23 10:57 ` Mel Gorman
2010-07-23 11:49 ` Wu Fengguang
2010-07-23 11:49 ` Wu Fengguang
2010-07-23 12:20 ` Wu Fengguang
2010-07-23 12:20 ` Wu Fengguang
2010-07-25 10:43 ` KOSAKI Motohiro
2010-07-25 10:43 ` KOSAKI Motohiro
2010-07-25 12:03 ` Minchan Kim
2010-07-25 12:03 ` Minchan Kim
2010-07-26 3:27 ` Wu Fengguang
2010-07-26 3:27 ` Wu Fengguang
2010-07-26 4:11 ` Minchan Kim
2010-07-26 4:11 ` Minchan Kim
2010-07-26 4:37 ` Wu Fengguang
2010-07-26 4:37 ` Wu Fengguang
2010-07-26 4:37 ` Wu Fengguang
2010-07-26 16:30 ` Minchan Kim
2010-07-26 16:30 ` Minchan Kim
2010-07-26 16:30 ` Minchan Kim
2010-07-26 22:48 ` Wu Fengguang
2010-07-26 22:48 ` Wu Fengguang
2010-07-26 22:48 ` Wu Fengguang
2010-07-26 3:08 ` Wu Fengguang
2010-07-26 3:08 ` Wu Fengguang
2010-07-26 3:11 ` Rik van Riel
2010-07-26 3:11 ` Rik van Riel
2010-07-26 3:17 ` Wu Fengguang
2010-07-26 3:17 ` Wu Fengguang
2010-07-22 15:34 ` Minchan Kim
2010-07-22 15:34 ` Minchan Kim
2010-07-23 11:59 ` Wu Fengguang
2010-07-23 11:59 ` Wu Fengguang
2010-07-22 9:42 ` Mel Gorman
2010-07-22 9:42 ` Mel Gorman
2010-07-23 8:33 ` Wu Fengguang
2010-07-23 8:33 ` Wu Fengguang
2010-07-22 1:13 ` Wu Fengguang
2010-07-22 1:13 ` Wu Fengguang
2010-07-19 18:43 ` Rik van Riel
2010-07-19 18:43 ` Rik van Riel
2010-07-19 13:11 ` [PATCH 8/8] vmscan: Kick flusher threads to clean pages when reclaim is encountering dirty pages Mel Gorman
2010-07-19 13:11 ` Mel Gorman
2010-07-19 14:23 ` Christoph Hellwig
2010-07-19 14:23 ` Christoph Hellwig
2010-07-19 14:37 ` Mel Gorman
2010-07-19 14:37 ` Mel Gorman
2010-07-19 22:48 ` Johannes Weiner
2010-07-19 22:48 ` Johannes Weiner
2010-07-20 14:10 ` Mel Gorman
2010-07-20 14:10 ` Mel Gorman
2010-07-20 22:05 ` Johannes Weiner
2010-07-20 22:05 ` Johannes Weiner
2010-07-19 18:59 ` Rik van Riel
2010-07-19 18:59 ` Rik van Riel
2010-07-19 22:26 ` Johannes Weiner
2010-07-19 22:26 ` Johannes Weiner
2010-07-26 7:28 ` Wu Fengguang
2010-07-26 7:28 ` Wu Fengguang
2010-07-26 9:26 ` Mel Gorman
2010-07-26 9:26 ` Mel Gorman
2010-07-26 11:27 ` Wu Fengguang
2010-07-26 11:27 ` Wu Fengguang
2010-07-26 12:57 ` Mel Gorman
2010-07-26 12:57 ` Mel Gorman
2010-07-26 13:10 ` Wu Fengguang
2010-07-26 13:10 ` Wu Fengguang
2010-07-27 13:35 ` Mel Gorman
2010-07-27 13:35 ` Mel Gorman
2010-07-27 14:24 ` Wu Fengguang
2010-07-27 14:24 ` Wu Fengguang
2010-07-27 14:34 ` Wu Fengguang
2010-07-27 14:34 ` Wu Fengguang
2010-07-27 14:40 ` Mel Gorman
2010-07-27 14:40 ` Mel Gorman
2010-07-27 14:55 ` Wu Fengguang
2010-07-27 14:55 ` Wu Fengguang
2010-07-27 14:38 ` Mel Gorman
2010-07-27 14:38 ` Mel Gorman
2010-07-27 15:21 ` Wu Fengguang
2010-07-27 15:21 ` Wu Fengguang
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