From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-alma10-1.taild15c8.ts.net [100.103.45.18]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 6E8303D812C; Wed, 24 Jun 2026 15:08:10 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=100.103.45.18 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1782313691; cv=none; b=kvVJ45Jqx0umgckv6g8JsdCfiVt3TB0Ud+Bc4X9vb1Gq2fDvrz501qH/KFnq9kXg3tcn70EvMaJLRBWOxu4wJdyVGYiOHzHMbJdQe7a5bw5QUj1qAI5XRMobdvaXsfJQuI0qxVx2Y4Sax+mJ8c/2KV10aKN/zwgC2mg9qE0dQdI= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1782313691; c=relaxed/simple; bh=I/MuOgTCelPNrvwrjLZDioqlHxQ+Xeb3/chkS4scErs=; h=From:To:Cc:Subject:Date:Message-ID:MIME-Version:Content-Type; b=IosW1fF4zEhRUiIqSkdc/7ifrVyrNgQZg6Jz6VvQ0O1SE+eX9nKqhD0GbzEShTj8V7HGRGzPl1JTO6btkYZ9DD2IMxFdvqpLDX/+r+TW7rnaFc/4PEz6JNuip4akQp+KC1SheQWMwS0JAvmahed2ORIWeI3weIGoESfHZv/Bu18= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=WFQj4WSf; arc=none smtp.client-ip=100.103.45.18 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="WFQj4WSf" Received: by smtp.kernel.org (Postfix) with ESMTPSA id F1D6D1F000E9; Wed, 24 Jun 2026 15:08:03 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel.org; s=k20260515; t=1782313690; bh=bVvjRCWWi7nb/kJnWI96Dow/D+Tkp3Sra2eyYrJTvcg=; h=From:To:Cc:Subject:Date; b=WFQj4WSffj4yWRpz8M8eA7t9AD2G2A7723jtUAauREByMrYt/6R9odIru64XzvWLJ 7KBldERyCwX9ZBQZbQdaCt11x/V2jCXpszE9LOsCu/dTSDbn9eYv/UJwrTgl3mS/99 PyEoewKyaQngOGWrVU9CtMkz0Nzr25t/GsAvna4NdynJar1ggM5eT8tiTQAmlCHIVL QPZo4ui+CFtoavTw0sve/H5XckPVatMLuCff2W1q0igV/HklOwS0/tEm6UlDg0iwx8 7dBwgXiCp2tJCODvivemCjZF63rULI1GRN+ryBF5GfQySYA5Lh1hM1AJdag6/EHyIx rYjzMnvgma+bQ== From: Philipp Stanner To: Miguel Ojeda , Boqun Feng , Gary Guo , =?UTF-8?q?Bj=C3=B6rn=20Roy=20Baron?= , Benno Lossin , Andreas Hindborg , Alice Ryhl , Trevor Gross , Danilo Krummrich , Daniel Almeida , Tamir Duberstein , Alexandre Courbot , =?UTF-8?q?Onur=20=C3=96zkan?= , Alexander Viro , Christian Brauner , Jan Kara , Lyude Paul , "Paul E. McKenney" , Frederic Weisbecker , Neeraj Upadhyay , Joel Fernandes , Josh Triplett , Uladzislau Rezki , Steven Rostedt , Mathieu Desnoyers , Lai Jiangshan , Zqiang , Christian Schrefl , Philipp Stanner Cc: rust-for-linux@vger.kernel.org, linux-kernel@vger.kernel.org, linux-fsdevel@vger.kernel.org, rcu@vger.kernel.org Subject: [PATCH v3 0/3] Add and use abstraction for synchronize_rcu() Date: Wed, 24 Jun 2026 17:07:01 +0200 Message-ID: <20260624150704.1504001-2-phasta@kernel.org> X-Mailer: git-send-email 2.54.0 Precedence: bulk X-Mailing-List: rust-for-linux@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Changes since v2: - Compromise docu for "RCU versus atomic context" a bit better - Add respective R-b's Changes since v1: - Vertically format imports. (Onur) - Make the new function #[inline]. (Alice) - Add Alice's R-b. Philipp Stanner (3): rust: sync: Add abstraction for synchronize_rcu() rust: revocable: Use safe synchronize_rcu() abstraction rust: sync: Use safe synchronize_rcu() abstraction in poll rust/kernel/revocable.rs | 9 ++++++--- rust/kernel/sync/poll.rs | 10 ++++++---- rust/kernel/sync/rcu.rs | 16 ++++++++++++++++ 3 files changed, 28 insertions(+), 7 deletions(-) base-commit: 43a393185e33e573a374c1d4f7ddf6481484ef8d -- 2.54.0