linux-kernel - Re: [PATCH] MAINTAINERS: add stray rmap file to mm rmap section

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Message-ID: <a8396757-f0d8-4c9a-911d-3e1a0f252b55@suse.cz>
Date: Tue, 17 Jun 2025 20:22:49 +0200
From: Vlastimil Babka <vbabka@...e.cz>
To: Lorenzo Stoakes <lorenzo.stoakes@...cle.com>,
 Andrew Morton <akpm@...ux-foundation.org>
Cc: David Hildenbrand <david@...hat.com>, Rik van Riel <riel@...riel.com>,
 "Liam R . Howlett" <Liam.Howlett@...cle.com>,
 Harry Yoo <harry.yoo@...cle.com>, linux-kernel@...r.kernel.org,
 linux-mm@...ck.org
Subject: Re: [PATCH] MAINTAINERS: add stray rmap file to mm rmap section

On 6/17/25 18:51, Lorenzo Stoakes wrote:
> page_vma_mapped_walk() is used to traverse page tables from a VMA, used by
> rmap logic once the reverse mapping has been traversed to the VMA level.
> 
> It is also used by other users (migration, damon, etc.) but is primarily
> used by the reverse mapping and is a key part of its logic, so it seems
> appropriate to place it here.
> 
> Signed-off-by: Lorenzo Stoakes <lorenzo.stoakes@...cle.com>

Acked-by: Vlastimil Babka <vbabka@...e.cz>

> ---
>  MAINTAINERS | 1 +
>  1 file changed, 1 insertion(+)
> 
> diff --git a/MAINTAINERS b/MAINTAINERS
> index 08045f9efadd..5010e91e8e75 100644
> --- a/MAINTAINERS
> +++ b/MAINTAINERS
> @@ -15888,6 +15888,7 @@ R:	Harry Yoo <harry.yoo@...cle.com>
>  L:	linux-mm@...ck.org
>  S:	Maintained
>  F:	include/linux/rmap.h
> +F:	mm/page_vma_mapped.c
>  F:	mm/rmap.c
>  
>  MEMORY MANAGEMENT - SECRETMEM