tree fcf25315bb0ef06ad7f9017f84fce9021768682f
parent f30195c50245d8ace628e1978b1daa8df86e7224
author Gui Jianfeng <guijianfeng@cn.fujitsu.com> 1291146766 +0100
committer Jens Axboe <jaxboe@fusionio.com> 1291146766 +0100

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>