Re: [PATCH] perf sched: Add max delay time snapshot

[Xiao Guangrong]

Ingo Molnar wrote:

> Actually, i think the natural solution here is not any ugly interaction 
> between two largely disjunct sets of APIs, but a new feature: to turn 
> the function tracer into an event.
> 
> That would allow perf sched to also record function traces if so 
> desired. And it would also allow a whole lot of other things - mixing 
> function tracer events and other events.

It's a useful feature! :-)

Thanks,
Xiao
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