rb_event_index   2316 kernel/trace/ring_buffer.c 	if (abs || rb_event_index(event)) {
rb_event_index   2423 kernel/trace/ring_buffer.c 	new_index = rb_event_index(event);
rb_event_index   2567 kernel/trace/ring_buffer.c 	index = rb_event_index(event);
rb_event_index   2589 kernel/trace/ring_buffer.c 		if (!rb_event_index(event))