On Tue, Apr 10, 2018 at 08:35:37AM +0200, Greg Kroah-Hartman wrote:
> On Mon, Apr 09, 2018 at 06:21:50PM -0700, Nathan Chancellor wrote:
> > Kernels that do not have f6b10209b90d ("virtio-net: switch to use
> > build_skb() for small buffer") will have an extra call to skb_to_sgvec
> > that is not handled by e2fcad58fd23 ("virtio_net: check return value of
> > skb_to_sgvec always"). Since the former does not appear to be stable
> > material, just fix the call up directly.
> >
> > Cc: Jason A. Donenfeld <Jason@xxxxxxxxx>
> > Cc: Sergei Shtylyov <sergei.shtylyov@xxxxxxxxxxxxxxxxxx>
> > Cc: "Michael S. Tsirkin" <mst@xxxxxxxxxx>
> > Cc: Jason Wang <jasowang@xxxxxxxxxx>
> > Cc: David S. Miller <davem@xxxxxxxxxxxxx>
> > Signed-off-by: Nathan Chancellor <natechancellor@xxxxxxxxx>
> > ---
> >
> > Greg, if you feel this should be squashed into the previous commit, by
> > all means, feel free. I am not entirely sure if the dev_kfree_skb is
> > necessary here, I was hoping to get some review.
>
> You did the right thing here by "not squashing" this into the previous
> patch, thanks!
And all 3 of these fixed up the remaining 4.9.y build issues, many
thanks for these.
greg k-h