Re: [RESEND PATCH 1/3 v5] sched: Remove update_rq_runnable_avg

[Yuyang Du]

On Fri, Oct 10, 2014 at 10:21:55AM +0800, Yuyang Du wrote:
>  
> diff --git a/kernel/sched/debug.c b/kernel/sched/debug.c index 627b3c3..da0b7d5 100644
> --- a/kernel/sched/debug.c
> +++ b/kernel/sched/debug.c

> -	if (!se) {
> -		struct sched_avg *avg = &cpu_rq(cpu)->avg;
> -		P(avg->runnable_avg_sum);
> -		P(avg->runnable_avg_period);
> -		return;
> -	}

This is a bug. Should be:

-	if (!se)
-		return;

Thanks to 0Day, and good improvement as previously this bug was not found.
Also thanks to Chuck Ebbert.
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