Peter Zijlstra 849abde92b perf stat: Clean up statistics calculations a bit more ... Remove some, now useless, global storage. Don't calculate the stddev when not needed. Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl> LKML-Reference: <new-submission> Signed-off-by: Ingo Molnar <mingo@elte.hu>		2009-09-04 20:27:26 +02:00
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perf	perf stat: Clean up statistics calculations a bit more	2009-09-04 20:27:26 +02:00