- a = container_of(_a, struct lttng_action_start_session, parent);
- b = container_of(_b, struct lttng_action_start_session, parent);
+ a = lttng::utils::container_of(_a, <tng_action_start_session::parent);
+ b = lttng::utils::container_of(_b, <tng_action_start_session::parent);