diff -r 9071521d4864 xen/common/page_alloc.c
--- a/xen/common/page_alloc.c	Fri Sep 07 11:39:10 2007 +0100
+++ b/xen/common/page_alloc.c	Thu Aug 16 17:00:26 2007 +0200
@@ -596,7 +596,9 @@ void __init scrub_heap_pages(void)
     if ( !opt_bootscrub )
         return;
 
-    printk("Scrubbing Free RAM: ");
+    printk("Scrubbing Free RAM 0x%p -> 0x%p: ",
+        page_to_virt(mfn_to_page(first_valid_mfn)),
+        page_to_virt(mfn_to_page(max_page)));
 
     for ( mfn = first_valid_mfn; mfn < max_page; mfn++ )
     {