--- src/sys/sys/dtype.h	2007/06/17 23:50:12	1.1
+++ src/sys/sys/dtype.h	2008/03/22 20:52:00	1.2
@@ -102,8 +102,12 @@ static const char *dktypenames[] = {
 #define FS_RESERVED17	17
 #define FS_RESERVED18	18
 #define FS_CCD		19		/* CCD drive partition */
-#define FS_RESERVED20	20
+#define FS_RESERVED20	20		/* (CCD under FreeBSD) */
 #define FS_JFS2		21
+#define FS_HAMMER	22
+#define FS_UDF		24
+#define FS_EFS		26
+#define FS_ZFS		27
 
 #ifdef	DKTYPENAMES
 static const char *fstypenames[] = {
@@ -129,6 +133,12 @@ static const char *fstypenames[] = {
 	"ccd",
 	"?",	/* don't use in case freebsd reassigns jfs / bug in freebsd */
 	"jfs",
+	"HAMMER",
+	"?",
+	"UDF",
+	"?",
+	"EFS",
+	"ZFS",
 	NULL
 };
 #define FSMAXTYPES	(sizeof(fstypenames) / sizeof(fstypenames[0]) - 1)