linux-kernel - Re: [PATCH] rust: stop using ptr

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Message-ID: <db41f2bc-05ac-40ca-b007-de607dc3886e@gmail.com>
Date: Mon, 5 Feb 2024 10:54:46 -0300
From: Martin Rodriguez Reboredo <yakoyoku@...il.com>
To: Alice Ryhl <aliceryhl@...gle.com>, Miguel Ojeda <ojeda@...nel.org>
Cc: Wedson Almeida Filho <wedsonaf@...il.com>,
 Alex Gaynor <alex.gaynor@...il.com>, Boqun Feng <boqun.feng@...il.com>,
 Gary Guo <gary@...yguo.net>, Björn Roy Baron
 <bjorn3_gh@...tonmail.com>, Benno Lossin <benno.lossin@...ton.me>,
 rust-for-linux@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH] rust: stop using ptr_metadata feature

On 2/5/24 06:18, Alice Ryhl wrote:
> The `byte_sub` method was stabilized in Rust 1.75.0. By using that
> method, we no longer need the unstable `ptr_metadata` feature for
> implementing `Arc::from_raw`.
> 
> This brings us one step closer towards not using unstable compiler
> features.
> 
> Signed-off-by: Alice Ryhl <aliceryhl@...gle.com>
> ---
> [...]

Reviewed-by: Martin Rodriguez Reboredo <yakoyoku@...il.com>