linux-kernel - Re: [PATCH v3 31/38] virtio

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Message-ID: <20200806172802.GD367847@redhat.com>
Date:   Thu, 6 Aug 2020 13:28:02 -0400
From:   Vivek Goyal <vgoyal@...hat.com>
To:     "Michael S. Tsirkin" <mst@...hat.com>
Cc:     linux-kernel@...r.kernel.org,
        Stefan Hajnoczi <stefanha@...hat.com>,
        Miklos Szeredi <miklos@...redi.hu>,
        virtualization@...ts.linux-foundation.org,
        linux-fsdevel@...r.kernel.org
Subject: Re: [PATCH v3 31/38] virtio_fs: convert to LE accessors

On Wed, Aug 05, 2020 at 09:44:39AM -0400, Michael S. Tsirkin wrote:
> Virtio fs is modern-only. Use LE accessors for config space.
> 
> Signed-off-by: Michael S. Tsirkin <mst@...hat.com>

Acked-by: Vivek Goyal <vgoyal@...hat.com>

Vivek

> ---
>  fs/fuse/virtio_fs.c | 4 ++--
>  1 file changed, 2 insertions(+), 2 deletions(-)
> 
> diff --git a/fs/fuse/virtio_fs.c b/fs/fuse/virtio_fs.c
> index 4c4ef5d69298..104f35de5270 100644
> --- a/fs/fuse/virtio_fs.c
> +++ b/fs/fuse/virtio_fs.c
> @@ -606,8 +606,8 @@ static int virtio_fs_setup_vqs(struct virtio_device *vdev,
>  	unsigned int i;
>  	int ret = 0;
>  
> -	virtio_cread(vdev, struct virtio_fs_config, num_request_queues,
> -		     &fs->num_request_queues);
> +	virtio_cread_le(vdev, struct virtio_fs_config, num_request_queues,
> +			&fs->num_request_queues);
>  	if (fs->num_request_queues == 0)
>  		return -EINVAL;
>  
> -- 
> MST
>