[PATCH RFC 2/5] vringfd base/offset

Rusty Russell rusty at rustcorp.com.au
Sat Apr 5 20:23:53 PDT 2008


On Sunday 06 April 2008 03:18:59 Anthony Liguori wrote:
> Rusty Russell wrote:
> > -	if (unlikely(get_user(head, &vr->ring.avail->ring[head]) != 0))
> > +
> > +	if (unlikely(get_user(head, &vr->ring.avail->ring[vr->last_avail
> > +							  % vr->ring.num])))
>
> Why not & with vr->mask for the sake of consistency with the rest of the
> code.

Thanks, fixed.

Rusty.


More information about the Virtualization mailing list