On Wed, 20 Mar 2024 20:46:11 -0400 Waiman Long <longman@xxxxxxxxxx> wrote: > I have no objection to that. However, there are now 2 function call > overhead in each iteration if either CONFIG_IRQSOFF_TRACER or > CONFIG_PREEMPT_TRACER is on. Is it possible to do it with just one > function call? IOW, make restart_critical_timings() a real function. Yeah, I could do that. -- Steve