Received: by 2002:a05:6358:d09b:b0:dc:cd0c:909e with SMTP id jc27csp1884130rwb; Thu, 15 Dec 2022 16:06:02 -0800 (PST) X-Google-Smtp-Source: AA0mqf7f6crsY6bBKMm9QsfqsZgWE/JZRWOcodPZgn296Pov/zZ4pJYtmO4dc0frVEYMvBUjGcOo X-Received: by 2002:a17:906:8805:b0:7c1:3125:955f with SMTP id zh5-20020a170906880500b007c13125955fmr23764440ejb.65.1671149162769; Thu, 15 Dec 2022 16:06:02 -0800 (PST) ARC-Seal: i=1; a=rsa-sha256; t=1671149162; cv=none; d=google.com; s=arc-20160816; b=ikqzCDfDfdPOosJa0U/7CDJ3Hptjz2WMy2wrtxhPaytXRTEfShXSjv6pjTDOSypcRI 2SXTLrQVD5dwaEw6HWiJpuht5U4AeScLoMxXCaR9yS4AYiNwRhUPBEFVe3CHAsGxj9/f rL1a8wzLBGG683AswphTR2fTR2D9Td0GsCfeidSCiuYDMZat//Sb8rE879ZVIYcG+IRb 57OrlZFtr2XWV2xNW+UWlvwclol8msy+764qNa7oj00c7tTLk5a2531uFuN2HrQ0MKYI N59/TalzZV1jcmeKs9LSXzYNIkeEd/jvMW+OPv/K2GWSFK0uxVSrcOkb7lCMBz6d3e/g f9Ow== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:content-transfer-encoding:mime-version :references:in-reply-to:message-id:subject:cc:to:from:date; bh=GgLRl5mVHhPlRiVwW3U3BEGvI5FCVRJjfeO0JCrOvHY=; b=mRr6iZc6B5Dcxl9kVEV6wy7M/Z4ZEiKH/FTCsP51oOrLDYOjbGvaFCd6TsJoIWNwHB cJLGXThd5tKdHivEwla0lk0R0nGyllRS/9Lmo2eJQosKeJXQY9n/4AhVKW6ijVWuLygf PWRoufpz1w1WIU1wGKEqB8aSRWg7jRy3iaD6FoqdDJoy7gzBO5N9LMkNc/eB7uxrIWbH LJkq17YH4VP6JbRK148r18ZKIEVXoa2fECZtkSH2/uUsESlseWy629skKKgNp1u6dyMf +3BlDmqgJFTzNcvW/3XkpdG+Jft9eLorn215q5t3dr5cTwoIf7qWUvkPAS7OEW99Z2xk aLNg== ARC-Authentication-Results: i=1; mx.google.com; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Return-Path: Received: from out1.vger.email (out1.vger.email. [2620:137:e000::1:20]) by mx.google.com with ESMTP id ml21-20020a170906cc1500b007c0889e324esi480633ejb.366.2022.12.15.16.05.45; Thu, 15 Dec 2022 16:06:02 -0800 (PST) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) client-ip=2620:137:e000::1:20; Authentication-Results: mx.google.com; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229775AbiLOXmK (ORCPT + 68 others); Thu, 15 Dec 2022 18:42:10 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:35792 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229496AbiLOXmH (ORCPT ); Thu, 15 Dec 2022 18:42:07 -0500 Received: from dfw.source.kernel.org (dfw.source.kernel.org [139.178.84.217]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 9C843F587; Thu, 15 Dec 2022 15:42:06 -0800 (PST) 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 dfw.source.kernel.org (Postfix) with ESMTPS id 1A32061FAF; Thu, 15 Dec 2022 23:42:06 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id B5347C433EF; Thu, 15 Dec 2022 23:42:04 +0000 (UTC) Date: Thu, 15 Dec 2022 18:42:02 -0500 From: Steven Rostedt To: "Paul E. McKenney" Cc: Masami Hiramatsu , LKML , Linux Trace Kernel , Andrew Morton , Mathieu Desnoyers Subject: Re: [PATCH] tracing: Do not synchronize freeing of trigger filter on boot up Message-ID: <20221215184202.7ebb3055@gandalf.local.home> In-Reply-To: <20221215231027.GS4001@paulmck-ThinkPad-P17-Gen-1> References: <20221213172429.7774f4ba@gandalf.local.home> <20221214084954.e759647a2f5f1a38bc78b371@kernel.org> <20221214200333.GA3208104@paulmck-ThinkPad-P17-Gen-1> <20221215100241.73a30da8@gandalf.local.home> <20221215170256.GG4001@paulmck-ThinkPad-P17-Gen-1> <20221215135102.556ee076@gandalf.local.home> <20221215190158.GK4001@paulmck-ThinkPad-P17-Gen-1> <20221215173913.5432bfbf@gandalf.local.home> <20221215231027.GS4001@paulmck-ThinkPad-P17-Gen-1> X-Mailer: Claws Mail 3.17.8 (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=-6.7 required=5.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,RCVD_IN_DNSWL_HI,SPF_HELO_NONE,SPF_PASS autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Thu, 15 Dec 2022 15:10:27 -0800 "Paul E. McKenney" wrote: > The nice thing about the current placement of rcu_scheduler_starting() > is that there is not yet any other task to switch to. ;-) Fair enough. Anyway the last patch appears to do the job. Reported-by: Steven Rostedt (Google) Tested-by: Steven Rostedt (Google) -- Steve