Re: [PATCH] vsock/virtio: set vsock frontend ready in virtio_vsock_probe()

[tianxianting <xianting.tian@xxxxxxxxxxxxxxxxx>]

thanks ,

I will sent V2 patch.

在 2021/7/20 下午2:28, Jason Wang 写道:
> 在 2021/7/20 上午11:42, Xianting Tian 写道:
> > From: Xianting Tian <xianting.tian@xxxxxxxxxxxxxxxxx>
> >
> > Add the missed virtio_device_ready() to set vsock frontend ready.
> >
> > Signed-off-by: Xianting Tian <xianting.tian@xxxxxxxxxxxxxxxxx>
> > ---
> >   net/vmw_vsock/virtio_transport.c | 2 ++
> >   1 file changed, 2 insertions(+)
> >
> > diff --git a/net/vmw_vsock/virtio_transport.c 
> > b/net/vmw_vsock/virtio_transport.c
> > index e0c2c992a..eb4c607c4 100644
> > --- a/net/vmw_vsock/virtio_transport.c
> > +++ b/net/vmw_vsock/virtio_transport.c
> > @@ -637,6 +637,8 @@ static int virtio_vsock_probe(struct 
> > virtio_device *vdev)
> >       vdev->priv = vsock;
> >       rcu_assign_pointer(the_virtio_vsock, vsock);
> >   +    virtio_device_ready(vdev);
> > +
> >       mutex_unlock(&the_virtio_vsock_mutex);
>
>
> It's better to do this after the mutex_lock().
>
> Thanks
>
>
> >         return 0;