Re: [PULL] vhost: cleanups and fixes

[Linus Torvalds]

On Fri, Nov 2, 2018 at 10:21 AM Michael S. Tsirkin <mst@xxxxxxxxxx> wrote:
>
> it seems that it depends on current not on the active mm.

Yes, see my other suggestion to just fix "use_mm()" to update the address range.

Would you mind testing that?

Because that would seem to be the *much* less error-prone model..

           Linus