On Mon, Jan 25, 2016 at 04:44:53PM +0100, Petr Mladek wrote:
> +struct kthread_worker *
> +create_kthread_worker_on_cpu(int cpu, const char namefmt[])
> +{
> + if (cpu < 0 || cpu > num_possible_cpus())
> + return ERR_PTR(-EINVAL);
Comparing cpu ID to num_possible_cpus() doesn't make any sense. It
should either be testing against cpu_possible_mask or testing against
nr_cpu_ids. Does this test need to be in this function at all?
Thanks.
--
tejun
--
To unsubscribe from this list: send the line "unsubscribe linux-api" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
