SCHED_SOFTIRQ    2341 kernel/sched/core.c 		raise_softirq_irqoff(SCHED_SOFTIRQ);
SCHED_SOFTIRQ    9949 kernel/sched/fair.c 		raise_softirq(SCHED_SOFTIRQ);
SCHED_SOFTIRQ    10549 kernel/sched/fair.c 	open_softirq(SCHED_SOFTIRQ, run_rebalance_domains);