----- On Jun 2, 2021, at 9:12 AM, Peter Zijlstra peterz@xxxxxxxxxxxxx wrote:
[...]
> --- a/kernel/events/core.c
> +++ b/kernel/events/core.c
> @@ -8568,13 +8568,12 @@ static void perf_event_switch(struct tas
> },
> };
>
> - if (!sched_in && task->state == TASK_RUNNING)
> + if (!sched_in && current->on_rq) {
> switch_event.event_id.header.misc |=
> PERF_RECORD_MISC_SWITCH_OUT_PREEMPT;
> + }
>
> - perf_iterate_sb(perf_event_switch_output,
> - &switch_event,
> - NULL);
> + perf_iterate_sb(perf_event_switch_output, &switch_event, NULL);
> }
There is a lot of code cleanup going on here which does not seem to belong
to a "Fix" patch.
Thanks,
Mathieu
--
Mathieu Desnoyers
EfficiOS Inc.
http://www.efficios.com
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