[PATCH 06/12] cfq-iosched: implement cfq_group->nr_active and ->level_weight

Tejun Heo tj at kernel.org
Mon Dec 17 21:20:23 UTC 2012


On Mon, Dec 17, 2012 at 04:18:43PM -0500, Vivek Goyal wrote:
> > > I think confusion happens because we are overloading the definition of
> > > cfqg. It is competing with its siblings at the same time it is competing
> > > against its child groups (on behalf of its children tasks).
> > 
> > While I agree that part is a bit tricky, I can't think of a much
> > better way to describe it.  Any better ideas?
> 
> Can we call it cfqg->children_weight insted of cfqg->level_weight.

Hmmm... yeah, why not?  I'll rename it.

Thanks.

-- 
tejun


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