+ notif_iter_data->notif_iter = bt_ctf_notif_iter_create(
+ port_data->ds_file_group->ctf_fs_trace->metadata->trace,
+ bt_common_get_page_size() * 8,
+ ctf_fs_ds_file_medops, NULL);
+ if (!notif_iter_data->notif_iter) {
+ BT_LOGE_STR("Cannot create a CTF notification iterator.");
+ ret = BT_NOTIFICATION_ITERATOR_STATUS_NOMEM;
+ goto error;
+ }
+