Hi Alex,
You might want to do the below for struct sched_entity also?
AFAIK,struct sched_entity has struct sched_avg under CONFIG_SMP.
Regards
Preeti U Murthy
On 05/06/2013 07:15 AM, Alex Shi wrote:
> The following variables were covered under CONFIG_SMP in struct cfs_rq.
> but similar runnable variables work for UP in struct rq and task_group.
> like rq->avg, task_group->load_avg.
> So move them out, they also can work with UP.
>
> u64 runnable_load_avg, blocked_load_avg;
> atomic64_t decay_counter, removed_load;
> u64 last_decay;
>
> u32 tg_runnable_contrib;
> u64 tg_load_contrib;
>
> Signed-off-by: Alex Shi <alex....@intel.com>
> ---
> kernel/sched/sched.h | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/kernel/sched/sched.h b/kernel/sched/sched.h
> index 7f36024f..1a02b90 100644
> --- a/kernel/sched/sched.h
> +++ b/kernel/sched/sched.h
> @@ -226,7 +226,6 @@ struct cfs_rq {
> unsigned int nr_spread_over;
> #endif
>
> -#ifdef CONFIG_SMP
> /*
> * CFS Load tracking
> * Under CFS, load is tracked on a per-entity basis and aggregated up.
> @@ -242,6 +241,7 @@ struct cfs_rq {
> u64 tg_load_contrib;
> #endif /* CONFIG_FAIR_GROUP_SCHED */
>
> +#ifdef CONFIG_SMP
> /*
> * h_load = weight * f(tg)
> *
>
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