In account_entity_enqueue, we do not do account_numa_enqueue as NUMA balancing is not needed for non-SMP configured kernel.
Hence, we should remove account_numa_dequeue from account_entity_dequeue for the non-SMP kernel. Signed-off-by: Tim Chen <[email protected]> --- kernel/sched/fair.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/kernel/sched/fair.c b/kernel/sched/fair.c index 56b7d4b..6cbe2fb 100644 --- a/kernel/sched/fair.c +++ b/kernel/sched/fair.c @@ -2405,10 +2405,12 @@ account_entity_dequeue(struct cfs_rq *cfs_rq, struct sched_entity *se) update_load_sub(&cfs_rq->load, se->load.weight); if (!parent_entity(se)) update_load_sub(&rq_of(cfs_rq)->load, se->load.weight); +#ifdef CONFIG_SMP if (entity_is_task(se)) { account_numa_dequeue(rq_of(cfs_rq), task_of(se)); list_del_init(&se->group_node); } +#endif cfs_rq->nr_running--; } -- 1.8.3.1
