probe_wakeup_sched_switch 622 kernel/trace/trace_sched_wakeup.c ret = register_trace_sched_switch(probe_wakeup_sched_switch, NULL); probe_wakeup_sched_switch 652 kernel/trace/trace_sched_wakeup.c unregister_trace_sched_switch(probe_wakeup_sched_switch, NULL); probe_wakeup_sched_switch 663 kernel/trace/trace_sched_wakeup.c unregister_trace_sched_switch(probe_wakeup_sched_switch, NULL);