void osc_inc_unstable_pages(struct ptlrpc_request *req);
void osc_dec_unstable_pages(struct ptlrpc_request *req);
-int osc_over_unstable_soft_limit(struct client_obd *cli);
+bool osc_over_unstable_soft_limit(struct client_obd *cli);
#endif /* OSC_INTERNAL_H */