Message ID | 20210723055448.1032115-5-kraxel@redhat.com |
---|---|
State | New |
Headers | show |
Series | [PULL,1/6] hw/display/virtio-gpu: Fix memory leak (CID 1453811) | expand |
diff --git a/hw/display/virtio-gpu-gl.c b/hw/display/virtio-gpu-gl.c index 7ab93bf8c829..b1035e119c3b 100644 --- a/hw/display/virtio-gpu-gl.c +++ b/hw/display/virtio-gpu-gl.c @@ -113,6 +113,11 @@ static void virtio_gpu_gl_device_realize(DeviceState *qdev, Error **errp) return; #endif + if (!object_resolve_path_type("", TYPE_VIRTIO_GPU_GL, NULL)) { + error_setg(errp, "at most one %s device is permitted", TYPE_VIRTIO_GPU_GL); + return; + } + if (!display_opengl) { error_setg(errp, "opengl is not available"); return;