From patchwork Wed Aug 31 18:10:40 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: "Paul E. McKenney" X-Patchwork-Id: 12961230 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 9C40CECAAD3 for ; Wed, 31 Aug 2022 18:13:23 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S232372AbiHaSNW (ORCPT ); Wed, 31 Aug 2022 14:13:22 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:43148 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S232556AbiHaSMu (ORCPT ); Wed, 31 Aug 2022 14:12:50 -0400 Received: from ams.source.kernel.org (ams.source.kernel.org [IPv6:2604:1380:4601:e00::1]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 15799EF028; Wed, 31 Aug 2022 11:11:52 -0700 (PDT) Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by ams.source.kernel.org (Postfix) with ESMTPS id 32898B82012; Wed, 31 Aug 2022 18:10:42 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id D306AC433D6; Wed, 31 Aug 2022 18:10:40 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1661969440; bh=Um7hXeS6vQK09WX+PG5funUKMt/4G4ogUs7bwEjtQc0=; h=Date:From:To:Cc:Subject:Reply-To:From; b=QinwrbNhA9YOsLj9eUJsuDqmqrZ/dX1ZwQeXXOrAbi7jlO/Pef8sOlHUV1mY5fBYi ffKAVJsLDU+xz1qOb5fNb8KUreUiNfnABa3tIwv4E12+RJ1QJZJz84Z1L1tA5gqwjO SpGPBLAVhE+BfyEVwpVbLUr1Q8AnI0OQzStuHS/ga3cMn9eQ57CXBfh6FKODKgVL3c JRPyg1MUO5f4WDxu1gI+KSbgROgmI9A6RSHyltqO2idRS1T5xPLp2ZZOnaEeEbqHiQ u05JmvVuWs63LGC+u8Pz/UHm1ULwTyMud4D8kLJ0DfKen3lFl91McPQu5KfsgvpEpn DGJOoeGM4bLXw== Received: by paulmck-ThinkPad-P17-Gen-1.home (Postfix, from userid 1000) id 83DFC5C015D; Wed, 31 Aug 2022 11:10:40 -0700 (PDT) Date: Wed, 31 Aug 2022 11:10:40 -0700 From: "Paul E. McKenney" To: rcu@vger.kernel.org Cc: linux-kernel@vger.kernel.org, kernel-team@fb.com, rostedt@goodmis.org Subject: [PATCH rcu 0/7] Callback-offload (nocb) updates for v6.1 Message-ID: <20220831181040.GA2694278@paulmck-ThinkPad-P17-Gen-1> Reply-To: paulmck@kernel.org MIME-Version: 1.0 Content-Disposition: inline Precedence: bulk List-ID: X-Mailing-List: rcu@vger.kernel.org Hello! This series provides NOCB-CPU updates: 1. Choose the right rcuog/rcuop kthreads to output, courtesy of Zqiang. 2. Add CPU number to CPU-{,de}offload failure messages. 3. Simplify rcu_init_nohz() cpumask handling, courtesy of Zhen Lei. Thanx, Paul ------------------------------------------------------------------------ b/kernel/rcu/tree_nocb.h | 6 +++--- kernel/rcu/tree_nocb.h | 36 +++++++++++------------------------- 2 files changed, 14 insertions(+), 28 deletions(-)