DEBUG: sched: add tracepoint for CPU load/util signals

[firefly-linux-kernel-4.4.55.git] / kernel / sched / fair.c

diff --git a/kernel/sched/fair.c b/kernel/sched/fair.c
index 7b55cc0572882f72f49ac4967eb843c95ae2e557..7ca5003005d87cdd14318eabb84a9eece727f2a1 100644 (file)
--- a/kernel/sched/fair.c
+++ b/kernel/sched/fair.c
@@ -2749,6 +2749,7 @@ static inline void update_load_avg(struct sched_entity *se, int update_tg)
 
        if (entity_is_task(se))
                trace_sched_load_avg_task(task_of(se), &se->avg);
+       trace_sched_load_avg_cpu(cpu, cfs_rq);
 }
 
 static void attach_entity_load_avg(struct cfs_rq *cfs_rq, struct sched_entity *se)