On Fri, 21 Jun 2024 20:45:49 +0900 ysk...@gmail.com wrote: > diff --git a/include/trace/events/qdisc.h b/include/trace/events/qdisc.h > index f1b5e816e7e5..170b51fbe47a 100644 > --- a/include/trace/events/qdisc.h > +++ b/include/trace/events/qdisc.h > @@ -81,7 +81,7 @@ TRACE_EVENT(qdisc_reset, > TP_ARGS(q), > > TP_STRUCT__entry( > - __string( dev, qdisc_dev(q)->name ) > + __string(dev, qdisc_dev(q) ? qdisc_dev(q)->name : "noop_queue")
From a tracing point of view: Reviewed-by: Steven Rostedt (Google) <rost...@goodmis.org> -- Steve > __string( kind, q->ops->id ) > __field( u32, parent ) > __field( u32, handle )
