memdisk: allow up to 1024 e820 descriptors

There are plenty of systems out there with more than 64 e820
descriptors.  The hard-coded limit is only used during initialization,
so we might as well go nuts.

diff --git a/memdisk/e820func.c b/memdisk/e820func.c
index cbacc17..577469b 100644 (file)
--- a/memdisk/e820func.c
+++ b/memdisk/e820func.c
@@ -20,7 +20,7 @@
 #include "memdisk.h"           /* For memset() */
 #include "e820.h"
 
-#define MAXRANGES      64
+#define MAXRANGES      1024
 /* All of memory starts out as one range of "indeterminate" type */
 struct e820range ranges[MAXRANGES];
 int nranges;