LTTCOMM_UST_EVENT_EXIST, /* UST event exist */
LTTCOMM_UST_EVENT_NOT_FOUND, /* UST event not found */
LTTCOMM_UST_CONTEXT_EXIST, /* UST context exist */
LTTCOMM_UST_EVENT_EXIST, /* UST event exist */
LTTCOMM_UST_EVENT_NOT_FOUND, /* UST event not found */
LTTCOMM_UST_CONTEXT_EXIST, /* UST context exist */