__smp_call_function_single   67 block/blk-softirq.c 		__smp_call_function_single(cpu, data);
__smp_call_function_single   69 include/linux/smp.h void __smp_call_function_single(int cpuid, struct call_single_data *data);
__smp_call_function_single 1071 kernel/sched.c 		__smp_call_function_single(cpu_of(rq), &rq->hrtick_csd);