irqsoff_tracer_ctrl_update 416 kernel/trace/trace_irqsoff.c .ctrl_update = irqsoff_tracer_ctrl_update, irqsoff_tracer_ctrl_update 442 kernel/trace/trace_irqsoff.c .ctrl_update = irqsoff_tracer_ctrl_update, irqsoff_tracer_ctrl_update 470 kernel/trace/trace_irqsoff.c .ctrl_update = irqsoff_tracer_ctrl_update,