[PATCH v2 02/17] compat_ioctl: move drivers to generic_compat_ioctl_ptrarg

Arnd Bergmann
2018-09-12T16:20:34Z

On Wed, Sep 12, 2018 at 5:33 PM Jason Gunthorpe <jgg at ziepe.ca>
wrote:
>
> On Wed, Sep 12, 2018 at 05:01:03PM +0200, Arnd Bergmann wrote:
> > Each of these drivers has a copy of the same trivial helper function
to
> > convert the pointer argument and then call the native ioctl handler.
> >
> > We now have a generic implementation of that, so use it.
> >
>
> For vtpm:
>
> Reviewed-by: Jason Gunthorpe <jgg at mellanox.com>
>
> Arnd, would you consider including a patch as part of/after this
> series to make compat_ioctl in drivers/infiniband/core/uverbs_main.c
> use this as well?  Looks like a bug too?

That should be included in patch 5 in this series. I may have skipped
some Cc there since it had too many recipients (sent only to the
mailing lists instead).

        Arnd