Re: [PATCH net 2/2] virtio-net: fail XDP set if guest csum is negotiated

[David Miller]

From: Jason Wang <jasowang@xxxxxxxxxx>
Date: Thu, 22 Nov 2018 14:36:31 +0800

> We don't support partial csumed packet since its metadata will be lost
> or incorrect during XDP processing. So fail the XDP set if guest_csum
> feature is negotiated.
> 
> Fixes: f600b6905015 ("virtio_net: Add XDP support")
> Reported-by: Jesper Dangaard Brouer <brouer@xxxxxxxxxx>
> Cc: Jesper Dangaard Brouer <brouer@xxxxxxxxxx>
> Cc: Pavel Popa <pashinho1990@xxxxxxxxx>
> Cc: David Ahern <dsahern@xxxxxxxxx>
> Signed-off-by: Jason Wang <jasowang@xxxxxxxxxx>

Applied and queued up for -stable.

Same comments as for patch #1.