On Mon, 16 Jul 2012 10:42:39 -0000, Thomas Gleixner <t...@linutronix.de> wrote:
> + while (1) {
> + cpu = cpumask_next(pool->last_cpu, cpu_online_mask);
> + if (cpu >= nr_cpu_ids)
> + cpu = cpumask_first(cpu_online_mask);
> + pool->last_cpu = cpu;
> + /* Might be on the way out */
> + if (per_cpu_ptr(pool->cpu_comp_tasks, cpu)->active)
> + break;
> + }
I always look twice at while(1) loops; I'm sure there's a do-while
hiding in there.
Overall, the patch series looks like a very nice cleanup.
Thanks!
Rusty.
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