From: Gui Jianfeng <guijianfeng@cn.fujitsu.com>
Date: Tue, 30 Nov 2010 19:52:46 +0000 (+0100)
Subject: cfq-iosched: Get rid of st->active
X-Git-Tag: v2.6.38-rc1~231^2~19
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=b54ce60eb7f61f8e314b8b241b0469eda3bb1d42;p=pandora-kernel.git

cfq-iosched: Get rid of st->active

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.

Signed-off-by: Gui Jianfeng <guijianfeng@cn.fujitsu.com>
Acked-by: Vivek Goyal <vgoyal@redhat.com>
Signed-off-by: Jens Axboe <jaxboe@fusionio.com>
---

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