=== modified file 'sys/cddl/contrib/opensolaris/common/zfs/zfs_namecheck.c'
--- sys/cddl/contrib/opensolaris/common/zfs/zfs_namecheck.c	2011-08-01 14:27:09 +0000
+++ sys/cddl/contrib/opensolaris/common/zfs/zfs_namecheck.c	2011-08-01 14:29:26 +0000
@@ -335,11 +335,13 @@ pool_namecheck(const char *pool, nameche
 		return (-1);
 	}
 
+#ifdef __sun
 	if (pool[0] == 'c' && (pool[1] >= '0' && pool[1] <= '9')) {
 		if (why)
 			*why = NAME_ERR_DISKLIKE;
 		return (-1);
 	}
+#endif
 
 	return (0);
 }