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

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On Thu, 1 Feb 2024 10:05:59 -0800
Greg KH <gregkh@xxxxxxxxxxxxxxxxxxx> 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




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