Re: [PATCH] tracing/timerlat: Move hrtimer_init to timerlat_fd open()

Steven Rostedt
2024-02-01T18:08:07Z

On Thu, 1 Feb 2024 10:05:59 -0800
Greg KH <gregkh@linuxfoundation.org> wrote:

> > timerlat_fd = open("/sys/kernel/tracing/osnoise/per_cpu/cpu0/timerlat_fd", 'r')
> > timerlat_fd.close();
> >
> > # ./taskset -c 0 ./timerlat_load.py
> > <BOOM>
>
> Then obviously, this is a real, functional, change, so say so in the
> kernel changelog :)

I've updated the change log to remove that comment and add the reproducer.

-- Steve