Re: [PATCH] virtio_balloon: fix PFN format for virtio-1

[Cornelia Huck]

On Wed, 18 May 2016 15:38:53 +0300
"Michael S. Tsirkin" <mst@xxxxxxxxxx> wrote:

> Everything should be LE when using virtio-1, but
> the linux balloon driver does not seem to care about that.
> 
> Cc: stable@xxxxxxxxxxxxxxx
> Reported-by: Cornelia Huck <cornelia.huck@xxxxxxxxxx>
> Signed-off-by: Michael S. Tsirkin <mst@xxxxxxxxxx>
> ---
>  drivers/virtio/virtio_balloon.c | 20 ++++++++++++--------
>  1 file changed, 12 insertions(+), 8 deletions(-)

Keeping the pfns in proper byte order seems less hacky than my
approach, and it fixes the crash for my setup as well.

Tested-by: Cornelia Huck <cornelia.huck@xxxxxxxxxx>
Reviewed-by: Cornelia Huck <cornelia.huck@xxxxxxxxxx>