Re: [PATCH] rust: use the new name Location::file_as_c_str() in rustc 1.91.0+

[Boqun Feng <boqun.feng@gmail.com>]

On Wed, Aug 27, 2025 at 01:12:16PM +0000, Alice Ryhl wrote:
> As part of the stabilization of Location::file_with_nul(), it was
> brought up that the with_nul() suffix usually means something else in
> Rust APIs, so the API is being renamed prior to stabilization. Thus,
> adjust Linux to use the new name on new rustc versions.
> 
> Link: https://www.github.com/rust-lang/rust/pull/145928 [1]
> Signed-off-by: Alice Ryhl <aliceryhl@google.com>

Thanks for doing this!

Reviewed-by: Boqun Feng <boqun.feng@gmail.com>

> ---
> This hasn't been merged upstream yet. It shouldn't be merged until that
> happens.

Let me know when it gets upstreamed, I'm happy to do a test then.

Regards,
Boqun

> ---
>  init/Kconfig       |  3 +++
>  rust/kernel/lib.rs | 15 +++++++++------
>  2 files changed, 12 insertions(+), 6 deletions(-)
[...]