linux-kernel - Re: [PATCH] mm: madvise: make MADV

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Message-Id: <20250514153648.598bb031a2e498b1ac505b60@linux-foundation.org>
Date: Wed, 14 May 2025 15:36:48 -0700
From: Andrew Morton <akpm@...ux-foundation.org>
To: Ignacio Moreno Gonzalez <Ignacio.MorenoGonzalez@...a.com>
Cc: Lorenzo Stoakes <lorenzo.stoakes@...cle.com>, "Liam R. Howlett"
 <Liam.Howlett@...cle.com>, yang@...amperecomputing.com,
 willy@...radead.org, linux-mm@...ck.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH] mm: madvise: make MADV_NOHUGEPAGE a no-op if !THP

On Wed, 14 May 2025 17:59:23 +0200 Ignacio Moreno Gonzalez <Ignacio.MorenoGonzalez@...a.com> wrote:

> > Did you want to Iganacio?
> > 
> > I would suggest chasing up with them to see if they plan to do it or you ought
> > to do so.
> > 
> > I can also do it if you need it quick, but I don't want to deprive you of the
> > opportunity to patch that :)
> 
> For me it's fine if you create the patch. That will probably be faster ;)

The original patch adds the only direct inclusion of uapi/asm/mman.h
under include/, which is a big red flag.

I'll drop this version of the patch, thanks.