MAINTAINERS: add stray rmap file to mm rmap section

[PATCH] MAINTAINERS: add stray rmap file to mm rmap section

Posted by Lorenzo Stoakes 3 months, 3 weeks ago

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@oracle.com>
---
 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@oracle.com>
 L:	linux-mm@kvack.org
 S:	Maintained
 F:	include/linux/rmap.h
+F:	mm/page_vma_mapped.c
 F:	mm/rmap.c
 
 MEMORY MANAGEMENT - SECRETMEM
-- 
2.49.0

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

Posted by Vlastimil Babka 3 months, 3 weeks ago

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@oracle.com>

Acked-by: Vlastimil Babka <vbabka@suse.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@oracle.com>
>  L:	linux-mm@kvack.org
>  S:	Maintained
>  F:	include/linux/rmap.h
> +F:	mm/page_vma_mapped.c
>  F:	mm/rmap.c
>  
>  MEMORY MANAGEMENT - SECRETMEM

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

Posted by David Hildenbrand 3 months, 3 weeks ago

On 17.06.25 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@oracle.com>
> ---
>   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@oracle.com>
>   L:	linux-mm@kvack.org
>   S:	Maintained
>   F:	include/linux/rmap.h
> +F:	mm/page_vma_mapped.c
>   F:	mm/rmap.c
>   
>   MEMORY MANAGEMENT - SECRETMEM

Acked-by: David Hildenbrand <david@redhat.com>

-- 
Cheers,

David / dhildenb

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

Posted by Liam R. Howlett 3 months, 3 weeks ago

* Lorenzo Stoakes <lorenzo.stoakes@oracle.com> [250617 12:52]:
> 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@oracle.com>

Acked-by: Liam R. Howlett <Liam.Howlett@oracle.com>


> ---
>  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@oracle.com>
>  L:	linux-mm@kvack.org
>  S:	Maintained
>  F:	include/linux/rmap.h
> +F:	mm/page_vma_mapped.c
>  F:	mm/rmap.c
>  
>  MEMORY MANAGEMENT - SECRETMEM
> -- 
> 2.49.0
>