- switch (domain) {
- case LTTNG_DOMAIN_UST:
- {
- /* Enable existing events */
- cds_lfht_for_each_entry(uchan->events->ht, &iter.iter, uevent,
- node.node) {
- if (uevent->enabled == 0) {
- ret = ust_app_enable_event_glb(usess, uchan, uevent);
- if (ret < 0) {
- continue;
- }
- uevent->enabled = 1;
- }
- }
-
- /* Get all UST available events */
- size = ust_app_list_events(&events);
- if (size < 0) {
- ret = LTTNG_ERR_UST_LIST_FAIL;
- goto error;
- }
-
- for (i = 0; i < size; i++) {
- /*
- * Check if event exist and if so, continue since it was enable
- * previously.
- */
- uevent = trace_ust_find_event(uchan->events, events[i].name, filter,
- events[i].loglevel);
- if (uevent != NULL) {
- ret = ust_app_enable_event_pid(usess, uchan, uevent,
- events[i].pid);
- if (ret < 0) {
- if (ret != -LTTNG_UST_ERR_EXIST) {
- ret = LTTNG_ERR_UST_ENABLE_FAIL;
- goto error;
- }
- }
+ /* Enable existing events */
+ cds_lfht_for_each_entry(uchan->events->ht, &iter.iter, uevent,
+ node.node) {
+ if (uevent->enabled == 0) {
+ ret = ust_app_enable_event_glb(usess, uchan, uevent);
+ if (ret < 0) {