cfq-iosched: Get rid of nr_groups
authorVivek Goyal <vgoyal@redhat.com>
Wed, 16 Dec 2009 22:52:58 +0000 (17:52 -0500)
committerJens Axboe <jens.axboe@oracle.com>
Fri, 18 Dec 2009 11:40:21 +0000 (12:40 +0100)
o Currently code does not seem to be using cfqd->nr_groups. Get rid of it.

Signed-off-by: Vivek Goyal <vgoyal@redhat.com>
Reviewed-by: Gui Jianfeng <guijianfeng@cn.fujitsu.com>
Signed-off-by: Jens Axboe <jens.axboe@oracle.com>

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