hardirqs_on_events 3397 kernel/locking/lockdep.c 	debug_atomic_inc(hardirqs_on_events);
hardirqs_on_events  171 kernel/locking/lockdep_internals.h 	unsigned long  hardirqs_on_events;
hardirqs_on_events  166 kernel/locking/lockdep_proc.c 	unsigned long long hi1 = debug_atomic_read(hardirqs_on_events),