Re: [PATCH] powerpc: add support for folded p4d page tables

[Christophe Leroy]

Le 05/01/2020 Ã 08:02, Mike Rapoport a ÃcritÂ:
> On Thu, Jan 02, 2020 at 05:42:31PM +0100, Christophe Leroy wrote:
> > Mike Rapoport <rppt@xxxxxxxxxx> a ÃcritÂ:
> >
> > > Any updates on this?
> >
> > Checkpatch reported several points, see
> > https://patchwork.ozlabs.org/patch/1206344/
>
> Well, for the most part checkpatch is unhappy because I've tried to keep
> the changes consistent with the old code. And, there are some lines over 90
> characters that do no seem worth breaking.

Yes I see, many places we have stuff like:

pmd = pmd_offset(pud_offset(pgd_offset(mm, start), start), start);

I sent a patch to refactor that. This should help fixing that long line 
issue and reducing the number of lines impacted by your patch.

Christophe