On Mon, Oct 22, 2007 at 05:49:39PM -0700, Paul Menage wrote:
quoted text
> +	for_each_possible_cpu(i) {
> +		unsigned long flags;
> +		spin_lock_irqsave(&tg->cfs_rq[i]->rq->lock, flags);

A simpler form of this would be just:

		spin_lock_irqsave(&cpu_rq(i)->lock, flags);

-- 
Regards,
vatsa
-
unsubscribe notice
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@vger.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/