extern int opt_no_sessiond;
extern int opt_list_session;
extern int opt_list_traces;
-extern pid_t opt_create_trace;
-extern pid_t opt_start_trace;
-extern pid_t opt_stop_trace;
+extern int opt_create_trace;
+extern int opt_start_trace;
+extern int opt_stop_trace;
+extern pid_t opt_trace_pid;
#endif /* _LTTNG_H */