Re: [Y2038] [PATCH v6 16/43] compat_ioctl: move isdn/capi ioctl translation into driver

[Arnd Bergmann]

On Thu, Oct 17, 2019 at 8:25 PM Ben Hutchings
<ben.hutchings@xxxxxxxxxxxxxxx> wrote:
>
> On Wed, 2019-10-09 at 21:10 +0200, Arnd Bergmann wrote:
> [...]
> > --- a/drivers/isdn/capi/capi.c
> > +++ b/drivers/isdn/capi/capi.c
> > @@ -950,6 +950,34 @@ capi_unlocked_ioctl(struct file *file, unsigned int cmd, unsigned long arg)
> >       return ret;
> >  }
> >
> > +#ifdef CONFIG_COMPAT
> > +static long
> > +capi_compat_ioctl(struct file *file, unsigned int cmd, unsigned long arg)
> > +{
> > +     int ret;
> > +
> > +     if (cmd == CAPI_MANUFACTURER_CMD) {
> > +             struct {
> > +                     unsigned long cmd;
>
> Should be u32?

Good catch, changed to compat_ulong_t now.

Thanks,

      Arnd