bool hide_unresolved);
extern const char record_callchain_help[];
-int parse_callchain_record_opt(const char *arg);
+extern int parse_callchain_record(const char *arg, struct callchain_param *param);
+int parse_callchain_record_opt(const char *arg, struct callchain_param *param);
int parse_callchain_report_opt(const char *arg);
int perf_callchain_config(const char *var, const char *value);