On 29/09/2023 17:06, Steven Rostedt wrote:
> On Fri, 29 Sep 2023 16:13:48 +0200
> Clément Léger wrote:
>
>> When kernel is compiled without preemption, the eval_map_work_func()
>> (which calls trace_event_eval_update()) will not be preempted up to its
>> complete execution. This can actually c
On Fri, 29 Sep 2023 16:13:48 +0200
Clément Léger wrote:
> When kernel is compiled without preemption, the eval_map_work_func()
> (which calls trace_event_eval_update()) will not be preempted up to its
> complete execution. This can actually cause a problem since if another
> CPU call stop_machine
When kernel is compiled without preemption, the eval_map_work_func()
(which calls trace_event_eval_update()) will not be preempted up to its
complete execution. This can actually cause a problem since if another
CPU call stop_machine(), the call will have to wait for the
eval_map_work_func() functi
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