121 int stop_one_cpu(unsigned int cpu, cpu_stop_fn_t fn, void *arg)  in stop_one_cpu()  argument
124 	struct cpu_stop_work work = { .fn = fn, .arg = arg, .done = &done };  in stop_one_cpu()
147 	cpu_stop_fn_t		fn;  member
206 					err = msdata->fn(msdata->data);  in multi_cpu_stop()
255 int stop_two_cpus(unsigned int cpu1, unsigned int cpu2, cpu_stop_fn_t fn, void *arg)  in stop_two_cpus()  argument
263 		.fn = fn,  in stop_two_cpus()
270 		.fn = multi_cpu_stop,  in stop_two_cpus()
306 void stop_one_cpu_nowait(unsigned int cpu, cpu_stop_fn_t fn, void *arg,  in stop_one_cpu_nowait()  argument
309 	*work_buf = (struct cpu_stop_work){ .fn = fn, .arg = arg, };  in stop_one_cpu_nowait()
317 				 cpu_stop_fn_t fn, void *arg,  in queue_stop_cpus_work()  argument
331 		work->fn = fn;  in queue_stop_cpus_work()
340 		       cpu_stop_fn_t fn, void *arg)  in __stop_cpus()  argument
345 	queue_stop_cpus_work(cpumask, fn, arg, &done);  in __stop_cpus()
378 int stop_cpus(const struct cpumask *cpumask, cpu_stop_fn_t fn, void *arg)  in stop_cpus()  argument
384 	ret = __stop_cpus(cpumask, fn, arg);  in stop_cpus()
407 int try_stop_cpus(const struct cpumask *cpumask, cpu_stop_fn_t fn, void *arg)  in try_stop_cpus()  argument
414 	ret = __stop_cpus(cpumask, fn, arg);  in try_stop_cpus()
448 		cpu_stop_fn_t fn = work->fn;  in cpu_stopper_thread()  local
456 		ret = fn(arg);  in cpu_stopper_thread()
464 			  kallsyms_lookup((unsigned long)fn, NULL, NULL, NULL,  in cpu_stopper_thread()
536 static int __stop_machine(cpu_stop_fn_t fn, void *data, const struct cpumask *cpus)  in __stop_machine()  argument
539 		.fn = fn,  in __stop_machine()
558 		ret = (*fn)(data);  in __stop_machine()
569 int stop_machine(cpu_stop_fn_t fn, void *data, const struct cpumask *cpus)  in stop_machine()  argument
575 	ret = __stop_machine(fn, data, cpus);  in stop_machine()
603 int stop_machine_from_inactive_cpu(cpu_stop_fn_t fn, void *data,  in stop_machine_from_inactive_cpu()  argument
606 	struct multi_stop_data msdata = { .fn = fn, .data = data,  in stop_machine_from_inactive_cpu()