+int sptlrpc_gc_init(void);
+void sptlrpc_gc_fini(void);
+
+/* sec_config.c */
+void sptlrpc_conf_choose_flavor(enum lustre_sec_part from,
+ enum lustre_sec_part to,
+ struct obd_uuid *target,
+ lnet_nid_t nid,
+ struct sptlrpc_flavor *sf);
+int sptlrpc_conf_init(void);
+void sptlrpc_conf_fini(void);