From patchwork Fri Aug 2 00:36:16 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: "Paul E. McKenney" X-Patchwork-Id: 13750970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (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 5C335200CB; Fri, 2 Aug 2024 00:36:16 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1722558977; cv=none; b=J02K0xmvN6ZD1HfoQgK0Ca8gRpE+ysxneoZEcSgBobuqc4ZR7g5vCa9VcJznrZ6D7nS3EvR7/u6+q0MOqRZgLXRjtG+lt8MjeaQVyZAZgTNKlwNYlyfj+/BGrEaEH5tABolXIOvwo6OBInv23KehRf/hADjRwwh/45GbyckUs4s= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1722558977; c=relaxed/simple; bh=La7QZZGHpgNDXujrceRleDZAWQsIZlJdOLY1oV/s1UY=; h=Date:From:To:Cc:Subject:Message-ID:MIME-Version:Content-Type: Content-Disposition; b=QL9REY40biUH7LTUHoR9/+0UVnYEh95OqLgYquJxiwippkJv2liA36y/09MIH8beHRzfhguP0D4ScOr1/cfJWyR5ci3b7L74WxMlqxssrmiPvHOb1UZzWCwtvfqzL8z+ntZ8SKe8A79EQzqTxB3L7fEoYOgol2S4Z8WqtaGwamg= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=FAjfDNl6; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="FAjfDNl6" Received: by smtp.kernel.org (Postfix) with ESMTPSA id D2337C4AF0E; Fri, 2 Aug 2024 00:36:16 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1722558976; bh=La7QZZGHpgNDXujrceRleDZAWQsIZlJdOLY1oV/s1UY=; h=Date:From:To:Cc:Subject:Reply-To:From; b=FAjfDNl67OWzJ2QJB/9q6tfijPRr/FNSjzMUuuRAZwn01eTnHQndset1I1ni1S0p7 Tbq6XcZ4+mSP1UaBZeuYTBrqS5P59HI2aEWby9uTNa920qJ3gy4LUOJ5GbMHDnSb5Z YaPTLSB+MScwHYV8qb4MoJLtEMS2E/gBiGHzSSmTGfU7kwHAxxWY7Z5o2Q7kegM+QI 2azti1BnreeJkYsZb2+vL9nYStO2ItFVziBODSH5Au/rhl1AidJDVrlMTEz0IIM3dn rJCDYKRIF1WKWEan7/m1tGf8l/6JvTS8Qa7Y7DJvFy6tFJX7FHGgWMEd1eOPI6/H/k 0+IemtKCG4mxQ== Received: by paulmck-ThinkPad-P17-Gen-1.home (Postfix, from userid 1000) id 75A20CE09F8; Thu, 1 Aug 2024 17:36:16 -0700 (PDT) Date: Thu, 1 Aug 2024 17:36:16 -0700 From: "Paul E. McKenney" To: rcu@vger.kernel.org Cc: linux-kernel@vger.kernel.org, kernel-team@meta.com, rostedt@goodmis.org Subject: [PATCH rcu 0/2] SRCU updates Message-ID: <7f2dd4bf-525d-4348-bf1d-c5c1c6c582b0@paulmck-laptop> Reply-To: paulmck@kernel.org Precedence: bulk X-Mailing-List: rcu@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Disposition: inline Hello! This series contains a couple of SRCU updates: 1. Check for concurrent updates of heuristics. 2. Mark callbacks not currently participating in barrier operation. Thanx, Paul ------------------------------------------------------------------------ b/kernel/rcu/srcutree.c | 2 ++ kernel/rcu/srcutree.c | 2 ++ 2 files changed, 4 insertions(+)