migration_completion: Take current state

Soon we'll be in either ACTIVE or POSTCOPY_ACTIVE when we
complete migration, and we need to know which we expect to be
in to change state safely.

Signed-off-by: Dr. David Alan Gilbert <dgilbert@redhat.com>
Reviewed-by: Juan Quintela <quintela@redhat.com>
Signed-off-by: Juan Quintela <quintela@redhat.com>

1 files changed, 1 insertions, 0 deletions

diff --git a/include/qemu/typedefs.h b/include/qemu/typedefs.h
index f7e0ed0..6b1093d 100644
--- a/include/qemu/typedefs.h
+++ b/include/qemu/typedefs.h
@@ -67,6 +67,7 @@ typedef struct PCMachineState PCMachineState;
 typedef struct PCMachineClass PCMachineClass;
 typedef struct PCMCIACardState PCMCIACardState;
 typedef struct PixelFormat PixelFormat;
+typedef struct PostcopyDiscardState PostcopyDiscardState;
 typedef struct PropertyInfo PropertyInfo;
 typedef struct Property Property;
 typedef struct QEMUBH QEMUBH;