Messages in this thread | | | Date | Mon, 12 Feb 2018 11:45:37 +0100 | From | Peter Zijlstra <> | Subject | Re: [PATCH v3 1/3] sched: Stop nohz stats when decayed |
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On Mon, Feb 12, 2018 at 09:07:52AM +0100, Vincent Guittot wrote: > @@ -9383,11 +9450,16 @@ static bool nohz_idle_balance(struct rq *this_rq, enum cpu_idle_type idle) > * work being done for other cpus. Next load > * balancing owner will pick it up. > */ > - if (need_resched()) > - break; > + if (need_resched()) { > + has_blocked_load = true; > + goto abort; > + } > > rq = cpu_rq(balance_cpu); > > + update_blocked_averages(rq->cpu);
Does that want to be update_nohz_stats() ?
> + has_blocked_load |= rq->has_blocked_load; > + > /* > * If time for next balance is due, > * do the balance.
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