95 	struct task_struct	*kthread;  member
123 	struct task_struct	*kthread;  member
1377 	wake_up_process(tlat->kthread);  in timerlat_irq()
1438 	tlat->kthread = current;  in timerlat_main()
1483 	struct task_struct *kthread;  in stop_kthread()  local
1485 	kthread = per_cpu(per_cpu_osnoise_var, cpu).kthread;  in stop_kthread()
1486 	if (kthread)  in stop_kthread()
1487 		kthread_stop(kthread);  in stop_kthread()
1488 	per_cpu(per_cpu_osnoise_var, cpu).kthread = NULL;  in stop_kthread()
1514 	struct task_struct *kthread;  in start_kthread()  local
1528 	kthread = kthread_create_on_cpu(main, NULL, cpu, comm);  in start_kthread()
1530 	if (IS_ERR(kthread)) {  in start_kthread()
1536 	per_cpu(per_cpu_osnoise_var, cpu).kthread = kthread;  in start_kthread()
1537 	wake_up_process(kthread);  in start_kthread()
1565 		per_cpu(per_cpu_osnoise_var, cpu).kthread = NULL;  in start_per_cpu_kthreads()