Re: [patch 10/15] sched: (fixlet) dont update shares twice onon_rq parent

[Peter Zijlstra]

On Tue, 2011-03-22 at 20:03 -0700, Paul Turner wrote:
> In dequeue_task_fair() we bail on dequeue when we encounter a parenting entity
> with additional weight.  However, we perform a double shares update on this
> entity since we continue the shares update traversal from that point, despite
> dequeue_entity() having already updated its queuing cfs_rq.
> 
> Avoid this by starting from the parent when we resume. 

I'm thinking this fixlet is orthogonal to the rest of this patch-set and
should go in now? (Usually such things live at the head of a series)
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