[PATCH 14/16] mm: move the powerpc hugepd code to mm/gup.c

[Andrew Morton]

On Tue, 25 Jun 2019 16:37:13 +0200 Christoph Hellwig <hch at lst.de> wrote:

> +static int gup_huge_pd(hugepd_t hugepd

Naming nitlet: we have hugepd and we also have huge_pd.  We have
hugepte and we also have huge_pte.  It make things a bit hard to
remember and it would be nice to make it all consistent sometime.

We're consistent with huge_pud and almost consistent with huge_pmd.

To be fully consistent I guess we should make all of them have the
underscore.  Or not have it.