struct ltt_ust_channel *uchan, struct ltt_ust_event *uevent);
unsigned long ust_app_list_count(void);
int ust_app_start_trace(struct ltt_ust_session *usess, struct ust_app *app);
struct ltt_ust_channel *uchan, struct ltt_ust_event *uevent);
unsigned long ust_app_list_count(void);
int ust_app_start_trace(struct ltt_ust_session *usess, struct ust_app *app);