From: "Kirill A. Shutemov" <kirill@shutemov.name>
To: Matthew Wilcox <willy@infradead.org>
Cc: David Howells <dhowells@redhat.com>,
linux-mm@kvack.org, torvalds@linux-foundation.org,
linux-kernel@vger.kernel.org
Subject: Re: [PATCH] mm: Export PageHeadHuge()
Date: Wed, 17 Nov 2021 17:01:37 +0300 [thread overview]
Message-ID: <20211117140137.rsokyulcmgj57ywz@box.shutemov.name> (raw)
In-Reply-To: <YZUBgs+2PtnsmTAw@casper.infradead.org>
On Wed, Nov 17, 2021 at 01:20:02PM +0000, Matthew Wilcox wrote:
> On Wed, Nov 17, 2021 at 11:36:23AM +0300, Kirill A. Shutemov wrote:
> > On Tue, Nov 16, 2021 at 01:54:13PM +0000, David Howells wrote:
> > > Export PageHeadHuge() - it's used by folio_test_hugetlb() and thence by
> > > folio_file_page() and folio_contains().
> >
> > Maybe move it to page-flag.h instead? It is trivial enough.
>
> HUGETLB_PAGE_DTOR is defined in mm.h so there's a bit of a dependency
> problem there.
Move enum compound_dtor_id to mm_types.h?
--
Kirill A. Shutemov
next prev parent reply other threads:[~2021-11-17 14:03 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <163707085314.3221130.14783857863702203440.stgit@warthog.procyon.org.uk>
2021-11-17 8:36 ` Kirill A. Shutemov
2021-11-17 13:20 ` Matthew Wilcox
2021-11-17 14:01 ` Kirill A. Shutemov [this message]
2022-02-28 13:22 David Howells
2022-02-28 13:41 ` Christoph Hellwig
-- strict thread matches above, loose matches on Subject: below --
2021-08-20 16:14 David Howells
2021-08-20 17:35 ` Christoph Hellwig
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20211117140137.rsokyulcmgj57ywz@box.shutemov.name \
--to=kirill@shutemov.name \
--cc=dhowells@redhat.com \
--cc=linux-kernel@vger.kernel.org \
--cc=linux-mm@kvack.org \
--cc=torvalds@linux-foundation.org \
--cc=willy@infradead.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox