--- cci/sys/tahoe/pte.h	2019/07/28 12:24:19	1.1.1.1
+++ cci/sys/tahoe/pte.h	2019/07/28 12:30:08	1.1.1.2
@@ -50,8 +50,8 @@ unsigned int
 #define PG_U		0x00400000 
 #define	PG_PFNUM	0x003fffff
 
-#define	PG_FZERO	(NOFILE)
-#define	PG_FTEXT	(NOFILE+1)
+#define	PG_FZERO	0
+#define	PG_FTEXT	1
 #define	PG_FMAX		(PG_FTEXT)
 
 #define	PG_NOACC	0
@@ -88,6 +88,10 @@ extern	struct pte VD0map[];
 extern	struct pte VD1map[];
 extern	struct pte VD2map[];
 extern	struct pte VD3map[];
+extern	struct pte VD4map[];
+extern	struct pte VD5map[];
+extern	struct pte VD6map[];
+extern	struct pte VD7map[];
 extern	struct pte UDmap[];
 extern	struct pte CY0map[];
 extern	struct pte CY1map[];