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[103.168.172.201]) by smtp.gmail.com with ESMTPSA id 6a1803df08f44-6f50f44f4c5sm64768586d6.93.2025.05.05.21.58.48 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 05 May 2025 21:58:49 -0700 (PDT) Received: from phl-compute-01.internal (phl-compute-01.phl.internal [10.202.2.41]) by mailfauth.phl.internal (Postfix) with ESMTP id 6BB431200043; Tue, 6 May 2025 00:58:48 -0400 (EDT) Received: from phl-mailfrontend-01 ([10.202.2.162]) by phl-compute-01.internal (MEProxy); Tue, 06 May 2025 00:58:48 -0400 X-ME-Sender: X-ME-Received: X-ME-Proxy-Cause: gggruggvucftvghtrhhoucdtuddrgeefvddrtddtgddvkeeftdekucetufdoteggodetrf dotffvucfrrhhofhhilhgvmecuhfgrshhtofgrihhlpdggtfgfnhhsuhgsshgtrhhisggv pdfurfetoffkrfgpnffqhgenuceurghilhhouhhtmecufedttdenucesvcftvggtihhpih gvnhhtshculddquddttddmnecujfgurhephffvvefufffkofgggfestdekredtredttden ucfhrhhomhepuehoqhhunhcuhfgvnhhguceosghoqhhunhdrfhgvnhhgsehgmhgrihhlrd gtohhmqeenucggtffrrghtthgvrhhnpeeggeeukeeghfevudektdevjeehhfekffevueef udeivdelteeltdekheejgfeiveenucffohhmrghinhepkhgvrhhnvghlrdhorhhgnecuve hluhhsthgvrhfuihiivgeptdenucfrrghrrghmpehmrghilhhfrhhomhepsghoqhhunhdo mhgvshhmthhprghuthhhphgvrhhsohhnrghlihhthidqieelvdeghedtieegqddujeejke ehheehvddqsghoqhhunhdrfhgvnhhgpeepghhmrghilhdrtghomhesfhhigihmvgdrnhgr mhgvpdhnsggprhgtphhtthhopeefhedpmhhouggvpehsmhhtphhouhhtpdhrtghpthhtoh epmhhinhhgoheskhgvrhhnvghlrdhorhhgpdhrtghpthhtohepphgvthgvrhiisehinhhf rhgruggvrggurdhorhhgpdhrtghpthhtohepmhhinhhgohesrhgvughhrghtrdgtohhmpd hrtghpthhtohepjhhurhhirdhlvghllhhisehrvgguhhgrthdrtghomhdprhgtphhtthho pehvihhntggvnhhtrdhguhhithhtohhtsehlihhnrghrohdrohhrghdprhgtphhtthhope guihgvthhmrghrrdgvghhgvghmrghnnhesrghrmhdrtghomhdprhgtphhtthhopehrohhs thgvughtsehgohhoughmihhsrdhorhhgpdhrtghpthhtohepsghsvghgrghllhesghhooh hglhgvrdgtohhmpdhrtghpthhtohepmhhgohhrmhgrnhesshhushgvrdguvg X-ME-Proxy: Feedback-ID: iad51458e:Fastmail Received: by mail.messagingengine.com (Postfix) with ESMTPA; Tue, 6 May 2025 00:58:47 -0400 (EDT) From: Boqun Feng To: Ingo Molnar , Peter Zijlstra Cc: Ingo Molnar , Juri Lelli , Vincent Guittot , Dietmar Eggemann , Steven Rostedt , Ben Segall , Mel Gorman , Valentin Schneider , Miguel Ojeda , Alex Gaynor , Boqun Feng , Gary Guo , =?UTF-8?q?Bj=C3=B6rn=20Roy=20Baron?= , Benno Lossin , Andreas Hindborg , Alice Ryhl , Trevor Gross , Danilo Krummrich , Nathan Chancellor , Nick Desaulniers , Bill Wendling , Justin Stitt , FUJITA Tomonori , Tamir Duberstein , Kunwu Chan , Mitchell Levy , Martin Rodriguez Reboredo , Borys Tyran , Christian Brauner , Panagiotis Foliadis , linux-kernel@vger.kernel.org, rust-for-linux@vger.kernel.org, llvm@lists.linux.dev Subject: [GIT PULL] [PATCH 0/5] rust: Task & schedule related changes for v6.16 Date: Mon, 5 May 2025 21:58:38 -0700 Message-Id: <20250506045843.51258-1-boqun.feng@gmail.com> X-Mailer: git-send-email 2.39.5 (Apple Git-154) Precedence: bulk X-Mailing-List: llvm@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Hi Ingo & Peter, Here are the Rust changes related to task and schedule, I figure the best route would be via tip/sched/core hence I send this pull request. Let me know if you want to do this differently. Same as lockdep changes, I send this pull request in the format of patchset, but here are also the tag and pull-request message. Regards, Boqun The following changes since commit c70fc32f44431bb30f9025ce753ba8be25acbba3: sched/fair: Adhere to place_entity() constraints (2025-04-16 21:09:12 +0200) are available in the Git repository at: git://git.kernel.org/pub/scm/linux/kernel/git/boqun/linux.git tags/rust-sched.2025.05.05 for you to fetch changes up to d131cde69445b8a9a01ef1cbeed7232e171d4bd0: rust: task: Add Rust version of might_sleep() (2025-05-04 20:12:12 -0700) ---------------------------------------------------------------- Rust task & schedule changes for v6.16: - Make Task, CondVar and PollCondVar methods inline to avoid unnecessary function calls - Add might_sleep() support for Rust code: Rust's "#[track_caller]" mechanism is used so that Rust's might_sleep() doesn't need to be defined as a macro. ---------------------------------------------------------------- FUJITA Tomonori (2): sched/core: Add __might_sleep_precision() rust: task: Add Rust version of might_sleep() Kunwu Chan (2): rust: sync: Mark CondVar::notify_*() inline rust: sync: Mark PollCondVar::drop() inline Panagiotis Foliadis (1): rust: task: Mark Task methods inline include/linux/kernel.h | 2 ++ kernel/sched/core.c | 62 ++++++++++++++++++++++++------------- rust/helpers/task.c | 6 ++++ rust/kernel/sync/condvar.rs | 3 ++ rust/kernel/sync/poll.rs | 1 + rust/kernel/task.rs | 38 +++++++++++++++++++++++ 6 files changed, 91 insertions(+), 21 deletions(-) -- 2.39.5 (Apple Git-154)