Re: [PATCH V2 3/4] cpufreq: schedutil: move slow path from workqueue to SCHED_FIFO task

[Ingo Molnar]

* Viresh Kumar <viresh.kumar@xxxxxxxxxx> wrote:

> +	/*
> +	 * For Real Time and Deadline tasks, schedutil governor shoots the
> +	 * frequency to maximum. And special care must be taken to ensure that
> +	 * this kthread doesn't result in that.
> +	 *
> +	 * This is (mostly) guaranteed by the work_in_progress flag. The flag is
> +	 * updated only at the end of the sugov_work() and before that schedutil
> +	 * rejects all other frequency scaling requests.
> +	 *
> +	 * Though there is a very rare case where the RT thread yields right
> +	 * after the work_in_progress flag is cleared. The effects of that are
> +	 * neglected for now.
> +	 */

s/schedutil governor/
  the schedutil governor

s/And special care must be taken/
  Special care must be taken

s/at the end of the sugov_work()/
  at the end of the sugov_work() function

s/before that schedutil rejects/
  before the schedutil governor rejects

s/Though there is a very rare case where
  There is a very rare case though, where

Thanks,

	Ingo