status = lttng_event_rule_user_tracepoint_set_name_pattern(rule, "*");
if (status != LTTNG_EVENT_RULE_STATUS_OK) {
lttng_event_rule_destroy(rule);
status = lttng_event_rule_user_tracepoint_set_name_pattern(rule, "*");
if (status != LTTNG_EVENT_RULE_STATUS_OK) {
lttng_event_rule_destroy(rule);