diff --git a/net/sched/sch_taprio.c b/net/sched/sch_taprio.c index b6b01e85d6237b5adc452db0bbbd7d3ce4bb0da8..a1163a07e95153cde76010a9c8c544b434f4cee5 100644 --- a/net/sched/sch_taprio.c +++ b/net/sched/sch_taprio.c @@ -1599,7 +1599,8 @@ static int taprio_change(struct Qdisc *sch, struct nlattr *opt, taprio_start_sched(sch, start, new_admin); - rcu_assign_pointer(q->admin_sched, new_admin); + admin = rcu_replace_pointer(q->admin_sched, new_admin, + lockdep_rtnl_is_held()); if (admin) call_rcu(&admin->rcu, taprio_free_sched_cb);