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-rw-r--r--include/qemu/vhost-user-server.h5
1 files changed, 5 insertions, 0 deletions
diff --git a/include/qemu/vhost-user-server.h b/include/qemu/vhost-user-server.h
index 121ea1dedf..cd43193b80 100644
--- a/include/qemu/vhost-user-server.h
+++ b/include/qemu/vhost-user-server.h
@@ -42,6 +42,8 @@ typedef struct {
     const VuDevIface *vu_iface;
 
     /* Protected by ctx lock */
+    unsigned int refcount;
+    bool wait_idle;
     VuDev vu_dev;
     QIOChannel *ioc; /* The I/O channel with the client */
     QIOChannelSocket *sioc; /* The underlying data channel with the client */
@@ -59,6 +61,9 @@ bool vhost_user_server_start(VuServer *server,
 
 void vhost_user_server_stop(VuServer *server);
 
+void vhost_user_server_ref(VuServer *server);
+void vhost_user_server_unref(VuServer *server);
+
 void vhost_user_server_attach_aio_context(VuServer *server, AioContext *ctx);
 void vhost_user_server_detach_aio_context(VuServer *server);