Re: [PATCH v6 4/5] devfreq_cooling: add trace information

From: Steven Rostedt
Date: Fri Sep 18 2015 - 10:04:36 EST


On Fri, 18 Sep 2015 14:55:51 +0100
Javi Merino <javi.merino@xxxxxxx> wrote:


> > A tracepoint does some whacky things, and gcc may not optimize this.
>
> I've compared the generated assembly on arm, arm64 and x86_64 and both
> options generate exactly the same code.

Thanks for checking. I was just curious, and I'm wary about trusting
gcc to optimize correctly ;-)


-- Steve
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