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[2620:137:e000::3:1]) by mx.google.com with ESMTPS id bm9-20020a656e89000000b005bdd76219edsi8764912pgb.675.2023.12.04.15.42.03 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 04 Dec 2023 15:42:03 -0800 (PST) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::3:1 as permitted sender) client-ip=2620:137:e000::3:1; Authentication-Results: mx.google.com; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::3:1 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=kernel.org Received: from out1.vger.email (depot.vger.email [IPv6:2620:137:e000::3:0]) by morse.vger.email (Postfix) with ESMTP id 8D10E80D292D; Mon, 4 Dec 2023 15:42:01 -0800 (PST) X-Virus-Status: Clean X-Virus-Scanned: clamav-milter 0.103.11 at morse.vger.email Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S234577AbjLDXls convert rfc822-to-8bit (ORCPT + 99 others); Mon, 4 Dec 2023 18:41:48 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:50716 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S234491AbjLDXlr (ORCPT ); Mon, 4 Dec 2023 18:41:47 -0500 Received: from mail-pj1-f49.google.com (mail-pj1-f49.google.com [209.85.216.49]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id E445E109; Mon, 4 Dec 2023 15:41:53 -0800 (PST) Received: by mail-pj1-f49.google.com with SMTP id 98e67ed59e1d1-286d6c95b8cso461309a91.0; Mon, 04 Dec 2023 15:41:53 -0800 (PST) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1701733313; x=1702338113; h=content-transfer-encoding:cc:to:subject:message-id:date:from :in-reply-to:references:mime-version:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=xsivNpyhvKBjOi0cttxLeFHb89rKI5lSMUTbQhmQ2io=; b=ngv9gIh/YFdMyyqhj7TbFR5yRGYyRKtr5/DjhhtKf37asWLgp+1Yv7aycqYMd0obBx MhjZ4ApIRnqLFOdkVWT1UROLP9ADpPwAlrACO+UQLu7t81CJF8hKaCaqWdvBtSoqke6z olW9R/OyhKpXbA91AgoZ/G8UKFQIRdkVlXB6wczYeMyTrqkOY1M6foINsjwWqi86zxTc M07f/aBfCNhWUUPEDsy674NdCQM/bv5+y9E3+XfSHmJdHCK0zZGMGX071MFGx0ezWdYc 315EwC5SLX41lEOV03DlKjZ6zLAWIFxle9efedKaufDNfbz1rN/UQkTXKbc3pcqu6JeR vS+A== X-Gm-Message-State: AOJu0YwrnZ/50CKK0+L24Lm/K6Dh061ak4rlApL14034OeBSOeE7pMdt EnnjJejBQiLpa/lhfzUp7P0jHWX7obm/evB8J38= X-Received: by 2002:a17:90a:3ec2:b0:286:54d3:3a1b with SMTP id k60-20020a17090a3ec200b0028654d33a1bmr390567pjc.35.1701733313096; Mon, 04 Dec 2023 15:41:53 -0800 (PST) MIME-Version: 1.0 References: <20231127220902.1315692-1-irogers@google.com> <20231127220902.1315692-15-irogers@google.com> In-Reply-To: <20231127220902.1315692-15-irogers@google.com> From: Namhyung Kim Date: Mon, 4 Dec 2023 15:41:42 -0800 Message-ID: Subject: Re: [PATCH v5 14/50] perf thread: Add missing RC_CHK_EQUAL To: Ian Rogers Cc: Peter Zijlstra , Ingo Molnar , Arnaldo Carvalho de Melo , Mark Rutland , Alexander Shishkin , Jiri Olsa , Adrian Hunter , Nick Terrell , Kan Liang , Andi Kleen , Kajol Jain , Athira Rajeev , Huacai Chen , Masami Hiramatsu , Vincent Whitchurch , "Steinar H. Gunderson" , Liam Howlett , Miguel Ojeda , Colin Ian King , Dmitrii Dolgov <9erthalion6@gmail.com>, Yang Jihong , Ming Wang , James Clark , K Prateek Nayak , Sean Christopherson , Leo Yan , Ravi Bangoria , German Gomez , Changbin Du , Paolo Bonzini , Li Dong , Sandipan Das , liuwenyu , linux-kernel@vger.kernel.org, linux-perf-users@vger.kernel.org, Guilherme Amadio Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: 8BIT X-Spam-Status: No, score=-1.0 required=5.0 tests=MAILING_LIST_MULTI, SPF_HELO_NONE,SPF_PASS,T_SCC_BODY_TEXT_LINE autolearn=unavailable autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on morse.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 (morse.vger.email [0.0.0.0]); Mon, 04 Dec 2023 15:42:01 -0800 (PST) On Mon, Nov 27, 2023 at 2:09 PM Ian Rogers wrote: > > Comparing pointers without RC_CHK_ACCESS means the indirect object > will be compared rather than the underlying maps when REFCNT_CHECKING > is enabled. Fix by adding missing RC_CHK_EQUAL. > > Signed-off-by: Ian Rogers Acked-by: Namhyung Kim Thanks, Namhyung