Received: by 2002:ad5:4acb:0:0:0:0:0 with SMTP id n11csp3462085imw; Mon, 11 Jul 2022 09:05:33 -0700 (PDT) X-Google-Smtp-Source: AGRyM1uoNW9Ym+esK/P277SiQRBL/K4nHtlITicEC+es4pjbfxQ4BJj+uUfbStLpoF7ugrrAV2VM X-Received: by 2002:a17:902:a388:b0:16b:d52b:a038 with SMTP id x8-20020a170902a38800b0016bd52ba038mr19117505pla.56.1657555532916; Mon, 11 Jul 2022 09:05:32 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1657555532; cv=none; d=google.com; s=arc-20160816; b=oJNJdn7TmsfMHQXMHvTx3EEY7VbnVqQ2p8QnMrrx0kZBBRdkNfppUxDy03tMuzdHN1 QkBC18wdjcKm6CazQP4hJCXrpUw3KOOh0rhujIeUprIqWxtbr0RZtIo5OEInzYvVh/4Y pCqz+NtYSgfytV3czCAnjONrgD9dKiH+VsVTfm3bv19sXHYB6hAbO86sj84/QdV95Zdk Jh1yHwzQY3khrQ5wYIF/Erca2a2RGhBnQ7FvA3Z6JG3Xf+c/YslA7Q5h347KJHCeicWP POZkttDX4Sgf7DrGjoFJiKtYoo3ESatYIbdcAHt2DuZ21GGsp8dzWNdz+JfUBznYcMcG rGbg== 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=hl+9n+VPD9m0kPVH2nY9W5Rrj1a3GHmM8ldC/kHoeSs=; b=CETi+7rETdRxnFj0ABrqWDQUFAUObcSfN8mkSr1xbv0kH2JVBQIKlJr5knxVS28BLr 8cQbTZgzdki30tgnp8WCh/4hNcqL4p2mzrwUUY1vFaAztD0l+1ROu9657rE5fzqoeIeB c1fz8UOCUNGezWFNfF/4min3zbpo1O9hirApyypgPC7yQX4ASmAtjD7J4BCY6DvFdIPm /CQtccbDW2wko+EK4d7XxOZbsJ0WD1DHa/11cRxP4NeD+/vozNkZtAlNd09LtqaCgQ3v KkckRyEf1GioYCTvqZCZlc3CpqQyPbkt2ljg1pRsJ9xjUoJErtu3V+iQyGMzqSPeJd5U Nyvg== 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 mh1-20020a17090b4ac100b001eca02837b7si17201369pjb.9.2022.07.11.09.05.19; Mon, 11 Jul 2022 09:05:32 -0700 (PDT) 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 S230255AbiGKPw3 (ORCPT + 99 others); Mon, 11 Jul 2022 11:52:29 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:45440 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229808AbiGKPwP (ORCPT ); Mon, 11 Jul 2022 11:52:15 -0400 Received: from dfw.source.kernel.org (dfw.source.kernel.org [IPv6:2604:1380:4641:c500::1]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 733E577A65; Mon, 11 Jul 2022 08:52:14 -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 dfw.source.kernel.org (Postfix) with ESMTPS id D759960EBB; Mon, 11 Jul 2022 15:52:13 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 6A596C34115; Mon, 11 Jul 2022 15:52:12 +0000 (UTC) Date: Mon, 11 Jul 2022 11:52:11 -0400 From: Steven Rostedt To: "Zanussi, Tom" Cc: Zheng Yejian , linux-kernel@vger.kernel.org, mingo@redhat.com, stable@vger.kernel.org, trix@redhat.com, zhangjinhao2@huawei.com Subject: Re: [PATCH v2] tracing/histograms: Fix memory leak problem Message-ID: <20220711115211.4f613cbe@gandalf.local.home> In-Reply-To: <7b562ff6-3f44-053b-d8e6-3c40be145446@linux.intel.com> References: <20220708210335.79a38356@gandalf.local.home> <20220711014731.69520-1-zhengyejian1@huawei.com> <7b562ff6-3f44-053b-d8e6-3c40be145446@linux.intel.com> 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, T_SCC_BODY_TEXT_LINE 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 Mon, 11 Jul 2022 09:27:44 -0500 "Zanussi, Tom" wrote: > So I'm wondering if this means that that the original unnecessary bugfix > was based on a bug in the clang static analyzer or if that would just be > considered a false positive... Good question. I'd like to know this, as if it is the case, I want to report that in my pull request to Linus. -- Steve