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McKenney" , Frederic Weisbecker , Neeraj Upadhyay , Joel Fernandes , Josh Triplett , Uladzislau Rezki , Steven Rostedt , Mathieu Desnoyers , Lai Jiangshan , Zqiang , Davidlohr Bueso , Ingo Molnar , Peter Zijlstra , Juri Lelli , Vincent Guittot , Dietmar Eggemann , Ben Segall , Mel Gorman , Valentin Schneider , Masami Hiramatsu , Shuah Khan , Sebastian Andrzej Siewior , Clark Williams , linux-kernel@vger.kernel.org, linux-trace-kernel@vger.kernel.org, linux-kselftest@vger.kernel.org, linux-rt-devel@lists.linux.dev, Ankur Arora Subject: Re: [PATCH rcu 00/11] Lazy Preempt changes for v6.15 In-reply-to: <20250225035516.26443-1-boqun.feng@gmail.com> Date: Thu, 27 Feb 2025 15:33:04 -0800 Message-ID: <87mse70xqn.fsf@oracle.com> Content-Type: text/plain X-ClientProxiedBy: MW4PR03CA0083.namprd03.prod.outlook.com (2603:10b6:303:b6::28) To CO6PR10MB5409.namprd10.prod.outlook.com (2603:10b6:5:357::14) Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-MS-PublicTrafficType: Email X-MS-TrafficTypeDiagnostic: CO6PR10MB5409:EE_|PH7PR10MB6508:EE_ X-MS-Office365-Filtering-Correlation-Id: 9e203f84-2a3c-4724-2864-08dd57871605 X-MS-Exchange-SenderADCheck: 1 X-MS-Exchange-AntiSpam-Relay: 0 X-Microsoft-Antispam: BCL:0;ARA:13230040|1800799024|366016|7416014|376014|7053199007; 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The > changes can also be found at: > > git://git.kernel.org/pub/scm/linux/kernel/git/rcu/linux.git lazypreempt.2025.02.24a > > Paul & Ankur, I put patch #7 and #8 (bug fixes in rcutorture) before > patch #9 (which is the one that enables non-preemptible RCU in > preemptible kernel), because I want to avoid introduce a bug in-between > a series, appreciate it if you can double check on this. Thanks! Makes sense to me. -- ankur