netdev - Re: [PATCH 07/10] vsock/virtio: add a missing _

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Message-ID: <356375b7-ccf3-d28f-7a53-90fe9f9a508a@redhat.com>
Date:   Wed, 7 Dec 2016 12:19:13 +0800
From:   Jason Wang <jasowang@...hat.com>
To:     "Michael S. Tsirkin" <mst@...hat.com>, linux-kernel@...r.kernel.org
Cc:     Stefan Hajnoczi <stefanha@...hat.com>,
        "David S. Miller" <davem@...emloft.net>, kvm@...r.kernel.org,
        virtualization@...ts.linux-foundation.org, netdev@...r.kernel.org
Subject: Re: [PATCH 07/10] vsock/virtio: add a missing __le annotation



On 2016年12月06日 23:40, Michael S. Tsirkin wrote:
> guest cid is read from config space, therefore it's in little endian
> format and is treated as such, annotate it accordingly.
>
> Signed-off-by: Michael S. Tsirkin <mst@...hat.com>
> ---
>   net/vmw_vsock/virtio_transport.c | 2 +-
>   1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/net/vmw_vsock/virtio_transport.c b/net/vmw_vsock/virtio_transport.c
> index 936d7ee..90096b9 100644
> --- a/net/vmw_vsock/virtio_transport.c
> +++ b/net/vmw_vsock/virtio_transport.c
> @@ -336,7 +336,7 @@ static void virtio_vsock_reset_sock(struct sock *sk)
>   static void virtio_vsock_update_guest_cid(struct virtio_vsock *vsock)
>   {
>   	struct virtio_device *vdev = vsock->vdev;
> -	u64 guest_cid;
> +	__le64 guest_cid;
>   
>   	vdev->config->get(vdev, offsetof(struct virtio_vsock_config, guest_cid),
>   			  &guest_cid, sizeof(guest_cid));

Reviewed-by: Jason Wang <jasowang@...hat.com>