From f798b07f517143df3a1e38bccc3f72ade2f080dc Mon Sep 17 00:00:00 2001
From: Umesh Deshpande <udeshpan@redhat.com>
Date: Thu, 18 Aug 2011 11:41:17 -0700
Subject: add a version number to ram_list

This will be used to detect if last_block might have become invalid
across different calls to ram_save_live.

Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Signed-off-by: Umesh Deshpande <udeshpan@redhat.com>
Signed-off-by: Juan Quintela <quintela@redhat.com>

Reviewed-by: Orit Wasserman <owasserm@redhat.com>
---
 include/exec/cpu-all.h | 1 +
 1 file changed, 1 insertion(+)

(limited to 'include/exec')

diff --git a/include/exec/cpu-all.h b/include/exec/cpu-all.h
index 612e950..f052b38 100644
--- a/include/exec/cpu-all.h
+++ b/include/exec/cpu-all.h
@@ -497,6 +497,7 @@ typedef struct RAMList {
     uint8_t *phys_dirty;
     RAMBlock *mru_block;
     QTAILQ_HEAD(, RAMBlock) blocks;
+    uint32_t version;
 } RAMList;
 extern RAMList ram_list;
 
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