linux-kernel - Re: [PATCH] cfq-iosched: Get rid of st->active

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Message-ID: <4CF5561F.6010902@kernel.dk>
Date:	Tue, 30 Nov 2010 20:53:03 +0100
From:	Jens Axboe <axboe@...nel.dk>
To:	Gui Jianfeng <guijianfeng@...fujitsu.com>
CC:	Vivek Goyal <vgoyal@...hat.com>,
	linux kernel mailing list <linux-kernel@...r.kernel.org>
Subject: Re: [PATCH] cfq-iosched: Get rid of st->active

On 2010-11-30 09:37, Gui Jianfeng wrote:
> When a cfq group is running, it won't be dequeued from service tree, so
> there's no need to store the active one in st->active. Just gid rid of it.

Thanks Gui, applied.

-- 
Jens Axboe

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