unregister_trace_sched_process_exit 6467 kernel/trace/ftrace.c 		unregister_trace_sched_process_exit(ftrace_pid_follow_sched_process_exit,
unregister_trace_sched_process_exit  535 kernel/trace/trace_events.c 		unregister_trace_sched_process_exit(event_filter_pid_sched_process_exit,