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From: Andrew Ballance <andrewjballance@gmail.com>
To: Alice Ryhl <aliceryhl@google.com>, rust-for-linux@vger.kernel.org
Cc: linux-kernel@vger.kernel.org,
	Andrew Morton <akpm@linux-foundation.org>,
	"Liam R. Howlett" <Liam.Howlett@oracle.com>,
	maple-tree@lists.infradead.org, linux-mm@kvack.org
Subject: Re: [PATCH 23/46] rust: maple_tree: add __rust_helper to helpers
Date: Thu, 4 Dec 2025 15:07:01 -0600	[thread overview]
Message-ID: <be85b0fb-4bf0-4cb7-bba0-702c1682778c@gmail.com> (raw)
In-Reply-To: <20251202-define-rust-helper-v1-23-a2e13cbc17a6@google.com>

On 12/2/25 1:37 PM, Alice Ryhl wrote:
> This is needed to inline these helpers into Rust code.
> 
> Signed-off-by: Alice Ryhl <aliceryhl@google.com>
> ---
> Cc: Andrew Morton <akpm@linux-foundation.org>
> Cc: "Liam R. Howlett" <Liam.Howlett@oracle.com>
> Cc: Andrew Ballance <andrewjballance@gmail.com>
> Cc: maple-tree@lists.infradead.org
> Cc: linux-mm@kvack.org
> ---
>   rust/helpers/maple_tree.c | 3 ++-
>   1 file changed, 2 insertions(+), 1 deletion(-)
> 
> diff --git a/rust/helpers/maple_tree.c b/rust/helpers/maple_tree.c
> index 1dd9ac84a13feed53c0ed5eec6805517081d0673..5586486a76e0de60969af1510b4b0428392920e6 100644
> --- a/rust/helpers/maple_tree.c
> +++ b/rust/helpers/maple_tree.c
> @@ -2,7 +2,8 @@
>   
>   #include <linux/maple_tree.h>
>   
> -void rust_helper_mt_init_flags(struct maple_tree *mt, unsigned int flags)
> +__rust_helper void rust_helper_mt_init_flags(struct maple_tree *mt,
> +					     unsigned int flags)
>   {
>   	mt_init_flags(mt, flags);
>   }
> 

Acked-by: Andrew Ballance <andrewjballance@gmail.com>



  reply	other threads:[~2025-12-04 21:07 UTC|newest]

Thread overview: 10+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2025-12-02 19:37 [PATCH 00/46] Allow inlining C helpers into Rust when using LTO Alice Ryhl
2025-12-02 19:37 ` [PATCH 23/46] rust: maple_tree: add __rust_helper to helpers Alice Ryhl
2025-12-04 21:07   ` Andrew Ballance [this message]
2025-12-02 19:37 ` [PATCH 24/46] rust: mm: " Alice Ryhl
2025-12-03  1:43   ` Boqun Feng
2025-12-03  9:03     ` Alice Ryhl
2025-12-02 19:38 ` [PATCH 46/46] rust: xarray: " Alice Ryhl
2025-12-03  1:47 ` [PATCH 00/46] Allow inlining C helpers into Rust when using LTO Boqun Feng
2025-12-03 14:33 ` Gary Guo
2025-12-04 10:05 ` (subset) " Christian Brauner

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