Re: [PATCH 1/2] perf, tools, stat: Initialize statistics correctly

[Jiri Olsa]

On Tue, Mar 25, 2014 at 10:31:38AM -0700, Andi Kleen wrote:
> From: Andi Kleen <ak@xxxxxxxxxxxxxxx>
> 
> perf stat did initialize the stats structure used to compute
> stddev etc. incorrectly. It merely zeroes it. But one member
> (min) needs to be set to a non zero value. This causes min
> to be not computed at all. Call init_stats() correctly.
> 
> It doesn't matter for stat currently because it doesn't use
> min, but it's still better to do it correctly.
> 
> The other users of statistics are already correct.
> 
> Signed-off-by: Andi Kleen <ak@xxxxxxxxxxxxxxx>

Acked-by: Jiri Olsa <jolsa@xxxxxxxxxx>

thanks,
jirka
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