Messages in this thread | | | Subject | Re: [PATCH -v3] perf, x86: try to handle unknown nmis with running perfctrs | From | Peter Zijlstra <> | Date | Thu, 19 Aug 2010 19:53:37 +0200 |
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On Thu, 2010-08-19 at 21:43 +0400, Cyrill Gorcunov wrote: > > @@ -673,7 +673,7 @@ static int p4_pmu_handle_irq(struct pt_r > > if (!overflow && (val & (1ULL << (x86_pmu.cntval_bits > - 1)))) > > continue; > > > > - handled += overflow; > > + handled += !!overflow; > > No need to !! here, overflowed returns [0;1] though a small nit > and could be updated later :)
done.
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