tree 239521730642bc2f263d1daa9c49737467d6c1b9
parent ef8a41df8c140f10108de75b01b6369d6e49113c
author Gui Jianfeng <guijianfeng@cn.fujitsu.com> 1299486489 +0100
committer Jens Axboe <jaxboe@fusionio.com> 1299486489 +0100

cfq-iosched: Fix update_vdisktime logic

The update_vdisktime logic is broken since commit
b54ce60eb7f61f8e314b8b241b0469eda3bb1d42, st->min_vdisktime never makes
a progress. Fix it.

Thanks Vivek for pointing it out.

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