linux-kernel - Re: [PATCH v10 08/27] rust: adapt `alloc` crate to the kernel

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Message-ID: <YzMYPGOQYdrVqjqO@kroah.com>
Date:   Tue, 27 Sep 2022 17:35:24 +0200
From:   Greg Kroah-Hartman <gregkh@...uxfoundation.org>
To:     Miguel Ojeda <ojeda@...nel.org>
Cc:     Linus Torvalds <torvalds@...ux-foundation.org>,
        rust-for-linux@...r.kernel.org, linux-kernel@...r.kernel.org,
        linux-fsdevel@...r.kernel.org, patches@...ts.linux.dev,
        Jarkko Sakkinen <jarkko@...nel.org>,
        Alex Gaynor <alex.gaynor@...il.com>,
        Wedson Almeida Filho <wedsonaf@...gle.com>,
        Gary Guo <gary@...yguo.net>, Matthew Bakhtiari <dev@...k.me>,
        Boqun Feng <boqun.feng@...il.com>,
        Björn Roy Baron <bjorn3_gh@...tonmail.com>
Subject: Re: [PATCH v10 08/27] rust: adapt `alloc` crate to the kernel

On Tue, Sep 27, 2022 at 03:14:39PM +0200, Miguel Ojeda wrote:
> This customizes the subset of the Rust standard library `alloc` that
> was just imported as-is, mainly by:
> 
>   - Adding SPDX license identifiers.
> 
>   - Skipping modules (e.g. `rc` and `sync`) via new `cfg`s.
> 
>   - Adding fallible (`try_*`) versions of existing infallible methods
>     (i.e. returning a `Result` instead of panicking).
> 
>     Since the standard library requires stable/unstable attributes,
>     these additions are annotated with:
> 
>         #[stable(feature = "kernel", since = "1.0.0")]
> 
>     Using "kernel" as the feature allows to have the additions
>     clearly marked. The "1.0.0" version is just a placeholder.
> 
>     (At the moment, only one is needed, but in the future more
>     fallible methods will be added).
> 
> Co-developed-by: Alex Gaynor <alex.gaynor@...il.com>
> Signed-off-by: Alex Gaynor <alex.gaynor@...il.com>
> Co-developed-by: Wedson Almeida Filho <wedsonaf@...gle.com>
> Signed-off-by: Wedson Almeida Filho <wedsonaf@...gle.com>
> Co-developed-by: Gary Guo <gary@...yguo.net>
> Signed-off-by: Gary Guo <gary@...yguo.net>
> Co-developed-by: Matthew Bakhtiari <dev@...k.me>
> Signed-off-by: Matthew Bakhtiari <dev@...k.me>
> Signed-off-by: Miguel Ojeda <ojeda@...nel.org>
> ---

Reviewed-by: Greg Kroah-Hartman <gregkh@...uxfoundation.org>