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)
*
--
1.7.12
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