first_fair        302 kernel/sched_fair.c 	return rb_entry(first_fair(cfs_rq), struct sched_entity, run_node);
first_fair        617 kernel/sched_fair.c 	if (first_fair(cfs_rq)) {
first_fair        762 kernel/sched_fair.c 	if (first_fair(cfs_rq)) {