[PATCH v5 2/7] sched: remove SMP cover for runnable variables in cfs_rq

[Alex Shi]

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.shi@xxxxxxxxx>
---
 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)
 	 *
-- 
1.7.12

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