Re: [PATCH v2 01/13] alpha: use pgtable-nop4d instead of 4level-fixup

Mike Rapoport
2019-11-01T21:59:27Z

On Fri, Nov 01, 2019 at 12:11:57PM +0300, Kirill A. Shutemov wrote:
> On Fri, Nov 01, 2019 at 10:39:32AM +0200, Mike Rapoport wrote:
> > From: Mike Rapoport <rppt@linux.ibm.com>
> >
> > It is not likely alpha will have 5-level page tables.
> >
> > Replace usage of include/asm-generic/4level-fixup.h and implied
> > __ARCH_HAS_4LEVEL_HACK with include/asm-generic/pgtable-nop4d.h and adjust
> > page table manipulation macros and functions accordingly.
>
> Not pgtable-nop4d.h, but pgtable-nopud.h. Also in subject.

Ouch, of course.

> --
> Kirill A. Shutemov

--
Sincerely yours,
Mike.