Hi,
On Fri, 26 Jul 2019 09:27:52 +0100
Dietmar Eggemann <[email protected]> wrote:
[...]
> @@ -2121,17 +2121,13 @@ static int push_dl_task(struct rq *rq)
> }
>
> deactivate_task(rq, next_task, 0);
> - sub_running_bw(&next_task->dl, &rq->dl);
> - sub_rq_bw(&next_task->dl, &rq->dl);
> set_task_cpu(next_task, later_rq->cpu);
> - add_rq_bw(&next_task->dl, &later_rq->dl);
>
> /*
> * Update the later_rq clock here, because the clock is used
> * by the cpufreq_update_util() inside __add_running_bw().
> */
> update_rq_clock(later_rq);
> - add_running_bw(&next_task->dl, &later_rq->dl);
Looking at the code again and thinking a little bit more about this
issue, I suspect a similar change is needed in pull_dl_task() too, no?
Luca
