Index: kernel/generic/include/lib/rd.h
===================================================================
--- kernel/generic/include/lib/rd.h	(revision 058b021e12166270a97cf3aaf8f91a30aedc513c)
+++ kernel/generic/include/lib/rd.h	(revision 7bf7ef77b559bde9e785ddbc26c19e06dd0ff54c)
@@ -76,5 +76,5 @@
 } rd_header;
 
-extern int init_rd(rd_header * addr);
+extern int init_rd(rd_header * addr, size_t size);
 
 #endif