[PATCH] drm/nouveau: avoid null deref on bad arguments to nouveau_vma_getmap

[Pasi Kärkkäinen]

On Fri, Oct 18, 2013 at 05:44:45PM +0300, Pasi Kärkkäinen wrote:
> On Thu, Sep 26, 2013 at 02:48:49AM +1000, Ben Skeggs wrote:
> > >
> > > Ben/Maarten: Are you guys planning to take a look at this and submit another patch, or.. ?
> > >
> > > I tested the two earlier patches from this thread, and they both fixed the problem (hard kernel crash).
> > > I'm hoping this bug could be finally solved in the kernel..
> >
> > I shall be looking at it properly once I'm back from XDC next week.
> > 
> 
> Any thoughts about the patch? 
> 
>

Ben: ping again? 

This nouveau bug is still causing hard kernel crashes out there..
recent bug report against Fedora 20: https://bugzilla.redhat.com/show_bug.cgi?id=1047169

Thanks,
 
-- Pasi

> 
> > Thanks,
> > Ben.
> >