From 095e1c2da089daf2ca1c7347be287598bcc69fc4 Mon Sep 17 00:00:00 2001
From: Andrew Cooper <andrew.cooper3@citrix.com>
Date: Fri, 25 May 2012 08:21:25 +0100
Subject: [PATCH] x86_64: Record entry vector for double faults.

Signed-off-by: Andrew Cooper <andrew.cooper3@citrix.com>
Committed-by: Keir Fraser <keir@xen.org>
---
 xen/arch/x86/x86_64/entry.S | 1 +
 1 file changed, 1 insertion(+)

diff --git a/xen/arch/x86/x86_64/entry.S b/xen/arch/x86/x86_64/entry.S
index dce105e95b..3836260b9a 100644
--- a/xen/arch/x86/x86_64/entry.S
+++ b/xen/arch/x86/x86_64/entry.S
@@ -595,6 +595,7 @@ ENTRY(spurious_interrupt_bug)
         jmp   handle_exception
 
 ENTRY(double_fault)
+        movl  $TRAP_double_fault,4(%rsp)
         SAVE_ALL
         movq  %rsp,%rdi
         call  do_double_fault
-- 
2.30.2