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Wed, 08 Oct 2025 08:16:09 -0700 (PDT) Received: from linux.fritz.box ([2a00:6d43:105:c401:e307:1a37:2e76:ce91]) by smtp.gmail.com with ESMTPSA id 5b1f17b1804b1-46fa9bf8288sm42480555e9.2.2025.10.08.08.16.08 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 08 Oct 2025 08:16:09 -0700 (PDT) From: Marco Crivellari To: linux-kernel@vger.kernel.org, rust-for-linux@vger.kernel.org Cc: Tejun Heo , Lai Jiangshan , Frederic Weisbecker , Sebastian Andrzej Siewior , Marco Crivellari , Michal Hocko , Miguel Ojeda , Alex Gaynor , Alice Ryhl Subject: [PATCH v3 0/2] rust: add new workqueue functions Date: Wed, 8 Oct 2025 17:15:52 +0200 Message-ID: <20251008151554.340806-1-marco.crivellari@suse.com> X-Mailer: git-send-email 2.51.0 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Hi, Recently the workqueue code has been changed introducing two new workqueue, system_percpu_wq and system_dfl_wq, as a future replacement for system_wq and system_unbound_wq respectively. The change has been introduced by: 'commit 128ea9f6ccfb ("workqueue: Add system_percpu_wq and system_dfl_wq")' The old workqueue(s) will be removed in a next release cycle. === Introduced Changes by this series === 1) [P 1-2] Add wrapper for the new workqueues - This change introduce two new Rust functions in order to add a wrapper for the new wq(s) defined in the C code. Thanks! --- Changes in v3: - added a proper comment documenting the new added functions. Changes in v2: - added system_percpu() and system_dfl() in order to use the new wq defined in the C code. - fixed misleading paragraph in the commit log (no warnings are currently present). Marco Crivellari (2): rust: replace use of system_unbound_wq with system_dfl_wq rust: replace use of system_wq with system_percpu_wq rust/kernel/workqueue.rs | 29 +++++++++++++++++++++++++++++ 1 file changed, 29 insertions(+) -- 2.51.0