Re: [PATCH v6 02/11] mm/gup: Use functions to track lockless pgtbl walks on gup_pgd_range

[Aneesh Kumar K.V]

Hi Michal,

On 10/15/20 8:16 PM, Michal Suchánek wrote:
> Hello,
>
> On Thu, Feb 06, 2020 at 12:25:18AM -0300, Leonardo Bras wrote:
> > On Thu, 2020-02-06 at 00:08 -0300, Leonardo Bras wrote:
> > >                  gup_pgd_range(addr, end, gup_flags, pages, &nr);
> > > -               local_irq_enable();
> > > +               end_lockless_pgtbl_walk(IRQS_ENABLED);
> > >                  ret = nr;
> > >          }
> > >   
> >
> > Just noticed IRQS_ENABLED is not available on other archs than ppc64.
> > I will fix this for v7.
>
> Has threre been v7?
>
> I cannot find it.
>
> Thanks
>
> Michal

https://lore.kernel.org/linuxppc-dev/20200505071729.54912-1-aneesh.kumar@xxxxxxxxxxxxx

This series should help here.

-aneesh