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[2620:137:e000::3:5]) by mx.google.com with ESMTPS id by9-20020a056a02058900b00578a2142861si1657964pgb.531.2023.10.03.07.08.11 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 03 Oct 2023 07:08:11 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::3:5 as permitted sender) client-ip=2620:137:e000::3:5; Authentication-Results: mx.google.com; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::3:5 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: from out1.vger.email (depot.vger.email [IPv6:2620:137:e000::3:0]) by groat.vger.email (Postfix) with ESMTP id 051358026591; Tue, 3 Oct 2023 07:08:09 -0700 (PDT) X-Virus-Status: Clean X-Virus-Scanned: clamav-milter 0.103.10 at groat.vger.email Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S238429AbjJCOHz (ORCPT + 99 others); Tue, 3 Oct 2023 10:07:55 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:35554 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231834AbjJCOHy (ORCPT ); Tue, 3 Oct 2023 10:07:54 -0400 Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id E2FCBA3 for ; Tue, 3 Oct 2023 07:07:51 -0700 (PDT) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 02F8DC433C7; Tue, 3 Oct 2023 14:07:49 +0000 (UTC) Date: Tue, 3 Oct 2023 10:08:54 -0400 From: Steven Rostedt To: "Paul E. McKenney" Cc: Mathieu Desnoyers , linux-kernel@vger.kernel.org, Michael Jeanson , Peter Zijlstra , Alexei Starovoitov , Yonghong Song , Ingo Molnar , Arnaldo Carvalho de Melo , Mark Rutland , Alexander Shishkin , Jiri Olsa , Namhyung Kim , bpf@vger.kernel.org, Joel Fernandes Subject: Re: [RFC PATCH v3 1/5] tracing: Introduce faultable tracepoints (v3) Message-ID: <20231003100854.7285d2a9@gandalf.local.home> In-Reply-To: <5d0771e9-332c-42cd-acf3-53d46bb691f3@paulmck-laptop> References: <20231002202531.3160-1-mathieu.desnoyers@efficios.com> <20231002202531.3160-2-mathieu.desnoyers@efficios.com> <20231002191023.6175294d@gandalf.local.home> <97c559c9-51cf-415c-8b0b-39eba47b8898@paulmck-laptop> <20231002211936.5948253e@gandalf.local.home> <5d0771e9-332c-42cd-acf3-53d46bb691f3@paulmck-laptop> X-Mailer: Claws Mail 3.19.1 (GTK+ 2.24.33; x86_64-pc-linux-gnu) MIME-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit X-Spam-Status: No, score=-0.8 required=5.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS autolearn=unavailable autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on groat.vger.email Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org X-Greylist: Sender passed SPF test, not delayed by milter-greylist-4.6.4 (groat.vger.email [0.0.0.0]); Tue, 03 Oct 2023 07:08:09 -0700 (PDT) On Tue, 3 Oct 2023 06:44:50 -0700 "Paul E. McKenney" wrote: > > That way it is clear what uses what, as I read the original paragraph a > > couple of times and could have sworn that rcu_read_lock_trace() required > > tasks to not block. > > That would work for me. Would you like to send a patch, or would you > rather we made the adjustments? Which ever. -- Steve