From 2837c8ea1f10c281c9ff68f397405f3596f8ce0b Mon Sep 17 00:00:00 2001
From: Gerd Hoffmann <kraxel@redhat.com>
Date: Fri, 8 Jul 2011 10:44:35 +0200
Subject: vmstate: add no_migrate flag to VMStateDescription

This allows to easily tag devices as non-migratable,
so any attempt to migrate a virtual machine with the
device in question active will make migration fail.

Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
---
 hw/hw.h | 1 +
 1 file changed, 1 insertion(+)

(limited to 'hw/hw.h')

diff --git a/hw/hw.h b/hw/hw.h
index 9dd7096fc2..df6ca65058 100644
--- a/hw/hw.h
+++ b/hw/hw.h
@@ -324,6 +324,7 @@ typedef struct VMStateSubsection {
 
 struct VMStateDescription {
     const char *name;
+    int unmigratable;
     int version_id;
     int minimum_version_id;
     int minimum_version_id_old;
-- 
cgit v1.2.3