[PATCH] Fixes: #253

[JorhsonDeng]

To resolve the bug: #253.

The restore method should call the qemuProcessRefreshState method
to refreash the state of the devices.

---
 src/qemu/qemu_process.c | 9 +++------
 1 file changed, 3 insertions(+), 6 deletions(-)

diff --git a/src/qemu/qemu_process.c b/src/qemu/qemu_process.c
index 6b83a571b9..ebd60a7b84 100644
--- a/src/qemu/qemu_process.c
+++ b/src/qemu/qemu_process.c
@@ -7703,14 +7703,11 @@ qemuProcessStart(virConnectPtr conn,
         if (incoming->deferredURI &&
             qemuMigrationDstRun(driver, vm, incoming->deferredURI, asyncJob) < 0)
             goto stop;
-    } else {
-        /* Refresh state of devices from QEMU. During migration this happens
-         * in qemuMigrationDstFinish to ensure that state information is fully
-         * transferred. */
-        if (qemuProcessRefreshState(driver, vm, asyncJob) < 0)
-            goto stop;
     }
 
+    if (qemuProcessRefreshState(driver, vm, asyncJob) < 0)
+        goto stop;
+
     if (qemuProcessFinishStartup(driver, vm, asyncJob,
                                  !(flags & VIR_QEMU_PROCESS_START_PAUSED),
                                  incoming ?
-- 
2.27.0