mm: rust: add page.rs to MEMORY MANAGEMENT - RUST

[PATCH] mm: rust: add page.rs to MEMORY MANAGEMENT - RUST

Posted by Alice Ryhl 1 month, 3 weeks ago

The page.rs file currently isn't included anywhere, and I think it's a
good fit for the MEMORY MANAGEMENT - RUST entry. The file was originally
added for use by Rust Binder, but I believe there is also work to use it
in the upcoming scatterlist abstractions.

Signed-off-by: Alice Ryhl <aliceryhl@google.com>
---
 MAINTAINERS | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/MAINTAINERS b/MAINTAINERS
index fe168477caa4..45f7a21dafd4 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -16244,15 +16244,17 @@ S:	Maintained
 MEMORY MANAGEMENT - RUST
 M:	Alice Ryhl <aliceryhl@google.com>
 R:	Lorenzo Stoakes <lorenzo.stoakes@oracle.com>
 R:	Liam R. Howlett <Liam.Howlett@oracle.com>
 L:	linux-mm@kvack.org
 L:	rust-for-linux@vger.kernel.org
 S:	Maintained
 W:	http://www.linux-mm.org
 T:	git git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm
 F:	rust/helpers/mm.c
+F:	rust/helpers/page.c
 F:	rust/kernel/mm.rs
 F:	rust/kernel/mm/
+F:	rust/kernel/page.rs
 
 MEMORY MAPPING
 M:	Andrew Morton <akpm@linux-foundation.org>
-- 
2.51.0.rc0.215.g125493bb4a-goog

Re: [PATCH] mm: rust: add page.rs to MEMORY MANAGEMENT - RUST

Posted by Danilo Krummrich 1 month, 3 weeks ago

On 8/14/25 9:54 AM, Alice Ryhl wrote:
> The page.rs file currently isn't included anywhere, and I think it's a
> good fit for the MEMORY MANAGEMENT - RUST entry. The file was originally
> added for use by Rust Binder, but I believe there is also work to use it
> in the upcoming scatterlist abstractions.
> 
> Signed-off-by: Alice Ryhl <aliceryhl@google.com>

Acked-by: Danilo Krummrich <dakr@kernel.org>

Re: [PATCH] mm: rust: add page.rs to MEMORY MANAGEMENT - RUST

Posted by Lorenzo Stoakes 1 month, 3 weeks ago

On Thu, Aug 14, 2025 at 07:54:54AM +0000, Alice Ryhl wrote:
> The page.rs file currently isn't included anywhere, and I think it's a
> good fit for the MEMORY MANAGEMENT - RUST entry. The file was originally
> added for use by Rust Binder, but I believe there is also work to use it
> in the upcoming scatterlist abstractions.
>
> Signed-off-by: Alice Ryhl <aliceryhl@google.com>

Acked-by: Lorenzo Stoakes <lorenzo.stoakes@oracle.com>

> ---
>  MAINTAINERS | 2 ++
>  1 file changed, 2 insertions(+)
>
> diff --git a/MAINTAINERS b/MAINTAINERS
> index fe168477caa4..45f7a21dafd4 100644
> --- a/MAINTAINERS
> +++ b/MAINTAINERS
> @@ -16244,15 +16244,17 @@ S:	Maintained
>  MEMORY MANAGEMENT - RUST
>  M:	Alice Ryhl <aliceryhl@google.com>
>  R:	Lorenzo Stoakes <lorenzo.stoakes@oracle.com>
>  R:	Liam R. Howlett <Liam.Howlett@oracle.com>
>  L:	linux-mm@kvack.org
>  L:	rust-for-linux@vger.kernel.org
>  S:	Maintained
>  W:	http://www.linux-mm.org
>  T:	git git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm
>  F:	rust/helpers/mm.c
> +F:	rust/helpers/page.c
>  F:	rust/kernel/mm.rs
>  F:	rust/kernel/mm/
> +F:	rust/kernel/page.rs

LGTM!

Apologies I've been a bit quiet on the rust front, is workload-related,
hope to dip in and out when I can :>)

Glad to see it's all moving forward nicely!

>
>  MEMORY MAPPING
>  M:	Andrew Morton <akpm@linux-foundation.org>
> --
> 2.51.0.rc0.215.g125493bb4a-goog
>