Re: [PATCH v2] sched/fair: Fix non-empty throttled_limbo_list warning in tg_throttle_down()

[Hao Jia <jiahao.kernel@gmail.com>]

On 2025/10/27 20:02, Aaron Lu wrote:

>>    *
>> + * THROTTLE - invoke in throttle_cfs_rq_work() to ensure task dequeue
>> + *            during throttling, and in tg_unthrottle_up() to ensure
>> + *            task enqueue during unthrottling.
> 
> Thanks for adding the comment for dequeue_throttle. One nit is:
> dequeue_throttle is used for time accounting purpose so it would be
> better if you can make that clear, maybe something like this:
> 
> invoked in throttle_cfs_rq_work() during throttle for accounting
> purpose, and in tg_unthrottle_up() to avoid throttling when enqueuing
> tasks.

Thanks, will do it.

Thanks,
Hao