Migration/colo.c: Make COLO node running after failover

Delay to close COLO for auto start VM after failover.

Signed-off-by: Zhang Chen <chen.zhang@intel.com>
Reviewed-by: Dr. David Alan Gilbert <dgilbert@redhat.com>
Message-Id: <20190303145021.2962-4-chen.zhang@intel.com>
Signed-off-by: Dr. David Alan Gilbert <dgilbert@redhat.com>
diff --git a/migration/migration.c b/migration/migration.c
index 952d292..df6fd8e 100644
--- a/migration/migration.c
+++ b/migration/migration.c
@@ -417,6 +417,9 @@
         } else {
             runstate_set(RUN_STATE_PAUSED);
         }
+    } else if (migration_incoming_colo_enabled()) {
+        migration_incoming_disable_colo();
+        vm_start();
     } else {
         runstate_set(global_state_get_runstate());
     }