cds_list_for_each_entry_safe(wait_node, tmp_wait_node,
&wait_queue->head, head) {
LTTNG_ASSERT(wait_node->app);
- ret = lttng_poll_add(&events, wait_node->app->sock,
- LPOLLHUP | LPOLLERR);
+ ret = lttng_poll_add(&events, wait_node->app->sock, LPOLLIN);
if (ret < 0) {
goto error;
}