diff -r 2db4388fecb9 xen/arch/x86/x86_32/seg_fixup.c
--- a/xen/arch/x86/x86_32/seg_fixup.c	Tue Oct 31 16:42:46 2006 +0000
+++ b/xen/arch/x86/x86_32/seg_fixup.c	Wed Nov 01 10:23:42 2006 +0100
@@ -296,7 +296,7 @@ int gpf_emulate_4gb(struct cpu_user_regs
         if ( get_user(b, pb) )
         {
             dprintk(XENLOG_DEBUG,
-                    "Fault while accessing byte %d of instruction\n",
+                    "Fault while accessing byte %ld of instruction\n",
                     pb-eip);
             goto page_fault;
         }