diff options
| author | Stefano Garzarella <sgarzare@redhat.com> | 2022-03-23 18:36:24 +0100 |
|---|---|---|
| committer | Jakub Kicinski <kuba@kernel.org> | 2022-03-24 18:36:36 -0700 |
| commit | c1011c0b3a9c8d2065f425407475cbcc812540b7 (patch) | |
| tree | aefd06d969a1b3af5bcb2e6413eb7cf63a14e31d | |
| parent | 4b5f1ad5566ada230aaa2ce861b28d1895f1ea68 (diff) | |
vsock/virtio: read the negotiated features before using VQs
Complete the driver configuration, reading the negotiated features,
before using the VQs in the virtio_vsock_probe().
Fixes: 53efbba12cc7 ("virtio/vsock: enable SEQPACKET for transport")
Suggested-by: Michael S. Tsirkin <mst@redhat.com>
Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com>
Signed-off-by: Stefano Garzarella <sgarzare@redhat.com>
Acked-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
| -rw-r--r-- | net/vmw_vsock/virtio_transport.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/net/vmw_vsock/virtio_transport.c b/net/vmw_vsock/virtio_transport.c index 3e5513934c9f..3954d3be9083 100644 --- a/net/vmw_vsock/virtio_transport.c +++ b/net/vmw_vsock/virtio_transport.c @@ -622,6 +622,9 @@ static int virtio_vsock_probe(struct virtio_device *vdev) INIT_WORK(&vsock->event_work, virtio_transport_event_work); INIT_WORK(&vsock->send_pkt_work, virtio_transport_send_pkt_work); + if (virtio_has_feature(vdev, VIRTIO_VSOCK_F_SEQPACKET)) + vsock->seqpacket_allow = true; + vdev->priv = vsock; mutex_lock(&vsock->tx_lock); @@ -638,9 +641,6 @@ static int virtio_vsock_probe(struct virtio_device *vdev) vsock->event_run = true; mutex_unlock(&vsock->event_lock); - if (virtio_has_feature(vdev, VIRTIO_VSOCK_F_SEQPACKET)) - vsock->seqpacket_allow = true; - rcu_assign_pointer(the_virtio_vsock, vsock); mutex_unlock(&the_virtio_vsock_mutex); |