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SubjectRe: [PATCH 1/3] sched: enable interrupts and drop rq-lock during newidle balancing

On Mon, 23 Jun 2008, Gregory Haskins wrote:

> We do find_busiest_groups() et. al. without locks held for normal balancing,
> so lets do it for newidle as well. It will allow other cpus to make
> forward progress (against our RQ) while we try to balance and allow
> some interrupts to occur.

I don't see anything wrong with this patch. I'll probably queue it up for
-rt8 since it is too late for -rt7.

-- Steve

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