From: "Gary Guo" <gary@garyguo.net>
To: "Lyude Paul" <lyude@redhat.com>, <rust-for-linux@vger.kernel.org>,
<linux-kernel@vger.kernel.org>,
"Thomas Gleixner" <tglx@linutronix.de>
Cc: "Boqun Feng" <boqun.feng@gmail.com>,
"Daniel Almeida" <daniel.almeida@collabora.com>,
"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>,
"Danilo Krummrich" <dakr@kernel.org>,
"Andrew Morton" <akpm@linux-foundation.org>,
"Peter Zijlstra" <peterz@infradead.org>,
"Ingo Molnar" <mingo@redhat.com>, "Will Deacon" <will@kernel.org>,
"Waiman Long" <longman@redhat.com>
Subject: Re: [PATCH v18 2/5] rust: helper: Add spin_{un,}lock_irq_{enable,disable}() helpers
Date: Thu, 05 Feb 2026 23:13:48 +0000 [thread overview]
Message-ID: <DG7ER5HMAXWN.1LSD3BVNJIGUX@garyguo.net> (raw)
In-Reply-To: <20260205204709.528234-3-lyude@redhat.com>
On Thu Feb 5, 2026 at 8:44 PM GMT, Lyude Paul wrote:
> From: Boqun Feng <boqun.feng@gmail.com>
>
> spin_lock_irq_disable() and spin_unlock_irq_enable() are inline
> functions, to use them in Rust, helpers are introduced. This is for
> interrupt disabling lock abstraction in Rust.
>
> Signed-off-by: Boqun Feng <boqun.feng@gmail.com>
> Reviewed-by: Andreas Hindborg <a.hindborg@kernel.org>
Reviewed-by: Gary Guo <gary@garyguo.net>
> ---
> V18:
> * Add missing __rust_helper annotations
>
> rust/helpers/spinlock.c | 15 +++++++++++++++
> 1 file changed, 15 insertions(+)
next prev parent reply other threads:[~2026-02-05 23:13 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-02-05 20:44 [PATCH v18 0/5] SpinLockIrq for rust Lyude Paul
2026-02-05 20:44 ` [PATCH v18 1/5] rust: Introduce interrupt module Lyude Paul
2026-02-05 23:13 ` Gary Guo
2026-02-05 20:44 ` [PATCH v18 2/5] rust: helper: Add spin_{un,}lock_irq_{enable,disable}() helpers Lyude Paul
2026-02-05 23:13 ` Gary Guo [this message]
2026-02-05 20:44 ` [PATCH v18 3/5] rust: sync: use super::* in spinlock.rs Lyude Paul
2026-02-05 20:44 ` [PATCH v18 4/5] rust: sync: Add SpinLockIrq Lyude Paul
2026-02-05 23:19 ` Gary Guo
2026-02-05 20:44 ` [PATCH v18 5/5] rust: sync: Introduce SpinLockIrq::lock_with() and friends Lyude Paul
2026-02-05 23:23 ` Gary Guo
2026-03-02 22:47 ` lyude
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