From: Minchan Kim <minchan@kernel.org>
To: Fengguang Wu <fengguang.wu@intel.com>
Cc: Andrew Morton <akpm@linux-foundation.org>,
Johannes Weiner <hannes@cmpxchg.org>, Jan Kara <jack@suse.cz>,
Greg Thelen <gthelen@google.com>, Ying Han <yinghan@google.com>,
KAMEZAWA Hiroyuki <kamezawa.hiroyu@jp.fujitsu.com>,
Rik van Riel <riel@redhat.com>, Mel Gorman <mgorman@suse.de>,
Minchan Kim <minchan.kim@gmail.com>,
Linux Memory Management List <linux-mm@kvack.org>,
LKML <linux-kernel@vger.kernel.org>
Subject: Re: [PATCH] mm: don't set __GFP_WRITE on ramfs/sysfs writes
Date: Sun, 4 Mar 2012 16:11:29 +0900 [thread overview]
Message-ID: <20120304071129.GB7824@barrios> (raw)
In-Reply-To: <20120302061035.GA2344@localhost>
On Fri, Mar 02, 2012 at 02:10:35PM +0800, Fengguang Wu wrote:
> There is not much of a point in skipping zones during allocation based
> on the dirty usage which they'll never contribute to. And we'd like to
> avoid page reclaim waits when writing to ramfs/sysfs etc.
>
> Acked-by: Johannes Weiner <hannes@cmpxchg.org>
> Signed-off-by: Fengguang Wu <fengguang.wu@intel.com>
Acked-by: Minchan Kim <minchan@kernel.org>
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prev parent reply other threads:[~2012-03-04 7:11 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-03-02 6:10 [PATCH] mm: don't set __GFP_WRITE on ramfs/sysfs writes Fengguang Wu
2012-03-04 7:11 ` Minchan Kim [this message]
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