From: Andreas Hindborg <a.hindborg@kernel.org>
To: "Will Deacon" <will@kernel.org>,
"Peter Zijlstra" <peterz@infradead.org>,
"Boqun Feng" <boqun.feng@gmail.com>,
"Mark Rutland" <mark.rutland@arm.com>,
"Gary Guo" <gary@garyguo.net>, "Miguel Ojeda" <ojeda@kernel.org>,
"Björn Roy Baron" <bjorn3_gh@protonmail.com>,
"Benno Lossin" <lossin@kernel.org>,
"Alice Ryhl" <aliceryhl@google.com>,
"Trevor Gross" <tmgross@umich.edu>,
"Danilo Krummrich" <dakr@kernel.org>
Cc: linux-kernel@vger.kernel.org, rust-for-linux@vger.kernel.org,
Andreas Hindborg <a.hindborg@kernel.org>
Subject: [PATCH v3 0/3] rust: atomic: add `fetch_sub` and update docs
Date: Fri, 20 Feb 2026 09:06:19 +0100 [thread overview]
Message-ID: <20260220-atomic-sub-v3-0-e63cbed1d2aa@kernel.org> (raw)
Add `fetch_sub` and improve documentation and safety comments of of
`fetch_add`.
Signed-off-by: Andreas Hindborg <a.hindborg@kernel.org>
---
Changes in v3:
- Remove a spurious line feed.
- Add a patch to update a safety comment for `fetch_add`.
- Update safety comment in `fetch_sub` implementation.
- Link to v2: https://msgid.link/20260219-atomic-sub-v2-0-8bd99cadf26d@kernel.org
Changes in v2:
- Update example to be more clear.
- Add a patch that updates documentation for `fetch_add`.
- Link to v1: https://lore.kernel.org/r/20260128-atomic-sub-v1-1-f8c6abcbb067@kernel.org
---
Andreas Hindborg (3):
rust: atomic: add fetch_sub
rust: atomic: update documentation for `fetch_add`
rust: atomic: update a safety comment in impl of `fetch_add`
rust/kernel/sync/atomic.rs | 53 ++++++++++++++++++++++++++++++++-----
rust/kernel/sync/atomic/internal.rs | 7 ++++-
2 files changed, 53 insertions(+), 7 deletions(-)
---
base-commit: 63804fed149a6750ffd28610c5c1c98cce6bd377
change-id: 20260128-atomic-sub-2ff15962df12
Best regards,
--
Andreas Hindborg <a.hindborg@kernel.org>
next reply other threads:[~2026-02-20 8:06 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-02-20 8:06 Andreas Hindborg [this message]
2026-02-20 8:06 ` [PATCH v3 1/3] rust: atomic: add fetch_sub Andreas Hindborg
2026-02-20 8:06 ` [PATCH v3 2/3] rust: atomic: update documentation for `fetch_add` Andreas Hindborg
2026-02-20 8:06 ` [PATCH v3 3/3] rust: atomic: update a safety comment in impl of `fetch_add` Andreas Hindborg
2026-02-20 10:20 ` Alice Ryhl
2026-02-20 18:51 ` Miguel Ojeda
2026-02-21 8:47 ` Alice Ryhl
2026-02-23 18:04 ` [PATCH v3 0/3] rust: atomic: add `fetch_sub` and update docs Boqun Feng
2026-02-24 11:34 ` Andreas Hindborg
2026-02-24 18:53 ` Miguel Ojeda
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