- if (tracking_policy == LTTNG_TRACKING_POLICY_EXCLUDE_ALL) {
- /* Tracking nothing; empty list. */
- ret = config_writer_open_element(writer, element_target_id);
- if (ret) {
- ret = LTTNG_ERR_SAVE_IO_FAIL;
- goto end;
- }
-
- /* /$element_target_id */
- ret = config_writer_close_element(writer);
- if (ret) {
- ret = LTTNG_ERR_SAVE_IO_FAIL;
- goto end;
- }
- } else {