Messages in this thread | | | Subject | Re: [v4.4-rt PATCH] rt: trace: add rcuidle version macro for preemptirqsoff_hist and hrtimer_interrupt | From | Yang Shi <> | Date | Wed, 9 Mar 2016 00:23:14 -0800 |
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On 3/8/2016 12:10 AM, Sebastian Andrzej Siewior wrote: > On 03/08/2016 12:45 AM, Yang Shi wrote: >> diff --git a/include/trace/events/hist.h b/include/trace/events/hist.h >> index 6122e42..37f6eb8 100644 >> --- a/include/trace/events/hist.h >> +++ b/include/trace/events/hist.h >> @@ -9,6 +9,7 @@ >> >> #if !defined(CONFIG_PREEMPT_OFF_HIST) && !defined(CONFIG_INTERRUPT_OFF_HIST) >> #define trace_preemptirqsoff_hist(a, b) >> +#define trace_preemptirqsoff_hist_rcuidle(a, b) >> #else >> TRACE_EVENT(preemptirqsoff_hist, > I have this piece already in my tree. > >> >> @@ -33,6 +34,7 @@ TRACE_EVENT(preemptirqsoff_hist, >> >> #ifndef CONFIG_MISSED_TIMER_OFFSETS_HIST >> #define trace_hrtimer_interrupt(a, b, c, d) >> +#define trace_hrtimer_interrupt_rcuidle(a, b, c, d) >> #else >> TRACE_EVENT(hrtimer_interrupt, > I was thinking about this but then I saw no users of it. Do we have > any? (haven't seen them in v4.1 either).
AFAIK, no users. It got brought in by the forward port of 4.1 patch. We could remove it.
Thanks, Yang
> > Sebastian >
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