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Subject: Re: [PATCH 2/5] writeback: dirty position control
From: Peter Zijlstra <peterz@infradead.org>
To: Wu Fengguang <fengguang.wu@intel.com>
Cc: "linux-fsdevel@vger.kernel.org" <linux-fsdevel@vger.kernel.org>,
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Date: Fri, 12 Aug 2011 14:17:21 +0200
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On Fri, 2011-08-12 at 19:07 +0800, Wu Fengguang wrote:
> Because pos_ratio was "unsigned long long"..

Ah! totally missed that ;-)

Yes looks good.