51 	mutex_lock(&vq->mutex);  in handle_vq()
54 		mutex_unlock(&vq->mutex);  in handle_vq()
93 	mutex_unlock(&vq->mutex);  in handle_vq()
135 	mutex_lock(&vq->mutex);  in vhost_test_stop_vq()
138 	mutex_unlock(&vq->mutex);  in vhost_test_stop_vq()
182 	mutex_lock(&n->dev.mutex);  in vhost_test_run()
197 		mutex_lock(&vq->mutex);  in vhost_test_run()
206 		mutex_unlock(&vq->mutex);  in vhost_test_run()
216 	mutex_unlock(&n->dev.mutex);  in vhost_test_run()
220 	mutex_unlock(&n->dev.mutex);  in vhost_test_run()
230 	mutex_lock(&n->dev.mutex);  in vhost_test_reset_owner()
244 	mutex_unlock(&n->dev.mutex);  in vhost_test_reset_owner()
252 	mutex_lock(&n->dev.mutex);  in vhost_test_set_features()
255 		mutex_unlock(&n->dev.mutex);  in vhost_test_set_features()
259 	mutex_lock(&vq->mutex);  in vhost_test_set_features()
261 	mutex_unlock(&vq->mutex);  in vhost_test_set_features()
262 	mutex_unlock(&n->dev.mutex);  in vhost_test_set_features()
274 	mutex_lock(&n->dev.mutex);  in vhost_test_set_backend()
284 	mutex_lock(&vq->mutex);  in vhost_test_set_backend()
302 	mutex_unlock(&vq->mutex);  in vhost_test_set_backend()
308 	mutex_unlock(&n->dev.mutex);  in vhost_test_set_backend()
312 	mutex_unlock(&vq->mutex);  in vhost_test_set_backend()
314 	mutex_unlock(&n->dev.mutex);  in vhost_test_set_backend()
354 		mutex_lock(&n->dev.mutex);  in vhost_test_ioctl()
359 		mutex_unlock(&n->dev.mutex);  in vhost_test_ioctl()