From: Danilo Krummrich <dakr@kernel.org>
To: Boqun Feng <boqun.feng@gmail.com>
Cc: rust-for-linux@vger.kernel.org, linux-kernel@vger.kernel.org,
"Greg Kroah-Hartman" <gregkh@linuxfoundation.org>,
"Rafael J. Wysocki" <rafael@kernel.org>,
"Miguel Ojeda" <ojeda@kernel.org>,
"Alex Gaynor" <alex.gaynor@gmail.com>,
"Gary Guo" <gary@garyguo.net>,
"Björn Roy Baron" <bjorn3_gh@protonmail.com>,
"Benno Lossin" <lossin@kernel.org>,
"Andreas Hindborg" <a.hindborg@kernel.org>,
"Alice Ryhl" <aliceryhl@google.com>,
"Trevor Gross" <tmgross@umich.edu>,
"Will Deacon" <will@kernel.org>,
"Peter Zijlstra" <peterz@infradead.org>,
"Mark Rutland" <mark.rutland@arm.com>,
"Matthew Maurer" <mmaurer@google.com>
Subject: Re: [PATCH 3/3] rust: debugfs: Replace the usage of Rust native atomics
Date: Wed, 22 Oct 2025 11:52:05 +0200 [thread overview]
Message-ID: <0f065454-34a2-42bf-ac9e-ad503bdca85d@kernel.org> (raw)
In-Reply-To: <20251022035324.70785-4-boqun.feng@gmail.com>
On 10/22/25 5:53 AM, Boqun Feng wrote:
> Rust native atomics are not allowed to use in kernel due to the mismatch
> of memory model with Linux kernel memory model, hence remove the usage
> of Rust native atomics in debufs.
>
> Signed-off-by: Boqun Feng <boqun.feng@gmail.com>
Acked-by: Danilo Krummrich <dakr@kernel.org>
next prev parent reply other threads:[~2025-10-22 9:52 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-10-22 3:53 [PATCH 0/3] Remove the usage of Rust native atomics in debugfs Boqun Feng
2025-10-22 3:53 ` [PATCH 1/3] rust: sync: atomic: Make Atomic*Ops pub(crate) Boqun Feng
2025-10-22 3:53 ` [PATCH 2/3] rust: sync: atomic: Implement Debug for Atomic<Debug> Boqun Feng
2025-10-22 3:53 ` [PATCH 3/3] rust: debugfs: Replace the usage of Rust native atomics Boqun Feng
2025-10-22 9:52 ` Danilo Krummrich [this message]
2025-10-22 16:25 ` Matthew Maurer
2025-10-22 8:07 ` [PATCH 0/3] Remove the usage of Rust native atomics in debugfs Peter Zijlstra
2025-10-22 8:27 ` Alice Ryhl
2025-10-22 13:19 ` Boqun Feng
2025-10-22 10:29 ` Greg Kroah-Hartman
2025-10-24 5:49 ` David Gow
2025-10-24 14:57 ` Danilo Krummrich
2025-11-05 20:01 ` Boqun Feng
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