+int sessiond_init_thread_quit_pipe(void);
+int sessiond_check_thread_quit_pipe(int fd, uint32_t events);
+int sessiond_wait_for_quit_pipe(unsigned int timeout_us);
+int sessiond_notify_quit_pipe(void);
+void sessiond_close_quit_pipe(void);
+
+int sessiond_set_thread_pollset(struct lttng_poll_event *events, size_t size);