Commit 32f1b53f authored by Stefano Garzarella's avatar Stefano Garzarella Committed by Michael S. Tsirkin
Browse files

tools/virtio: fix virtio_test execution 



virtio_test hangs on __vring_new_virtqueue() because `vqs_list_lock`
is not initialized.

Let's initialize it in vdev_info_init().

Signed-off-by: default avatarStefano Garzarella <sgarzare@redhat.com>
Link: https://lore.kernel.org/r/20220118150631.167015-1-sgarzare@redhat.com


Signed-off-by: default avatarMichael S. Tsirkin <mst@redhat.com>
Acked-by: default avatarJason Wang <jasowang@redhat.com>
parent 4c809363

tools/virtio/virtio_test.c

+1 −0
Original line number Diff line number Diff line
@@ -130,6 +130,7 @@ static void vdev_info_init(struct vdev_info* dev, unsigned long long features) 
	memset(dev, 0, sizeof *dev);

	dev->vdev.features = features;

	INIT_LIST_HEAD(&dev->vdev.vqs);

	spin_lock_init(&dev->vdev.vqs_list_lock);

	dev->buf_size = 1024;

	dev->buf = malloc(dev->buf_size);

	assert(dev->buf);