-void lock_session(struct ltt_session *session);
-void lock_session_list(void);
-void unlock_session(struct ltt_session *session);
-void unlock_session_list(void);
+void session_lock(struct ltt_session *session);
+void session_lock_list(void);
+void session_unlock(struct ltt_session *session);
+void session_unlock_list(void);