From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id C76C4ECAAD3 for ; Tue, 6 Sep 2022 02:54:59 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S232154AbiIFCy4 (ORCPT ); Mon, 5 Sep 2022 22:54:56 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:41662 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S237977AbiIFCyw (ORCPT ); Mon, 5 Sep 2022 22:54:52 -0400 Received: from szxga02-in.huawei.com (szxga02-in.huawei.com [45.249.212.188]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 745F8140E6; Mon, 5 Sep 2022 19:54:46 -0700 (PDT) Received: from dggemv711-chm.china.huawei.com (unknown [172.30.72.57]) by szxga02-in.huawei.com (SkyGuard) with ESMTP id 4MM8z40KftzmVB9; Tue, 6 Sep 2022 10:51:12 +0800 (CST) Received: from kwepemm600008.china.huawei.com (7.193.23.88) by dggemv711-chm.china.huawei.com (10.1.198.66) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2375.24; Tue, 6 Sep 2022 10:54:21 +0800 Received: from huawei.com (10.175.100.227) by kwepemm600008.china.huawei.com (7.193.23.88) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2375.24; Tue, 6 Sep 2022 10:54:20 +0800 From: Shang XiaoJing To: , , , , , , , , CC: Subject: [PATCH v2 0/3] perf: Clean up and fix potential mem leak Date: Tue, 6 Sep 2022 11:29:03 +0800 Message-ID: <20220906032906.21395-1-shangxiaojing@huawei.com> X-Mailer: git-send-email 2.17.1 MIME-Version: 1.0 Content-Type: text/plain X-Originating-IP: [10.175.100.227] X-ClientProxiedBy: dggems701-chm.china.huawei.com (10.3.19.178) To kwepemm600008.china.huawei.com (7.193.23.88) X-CFilter-Loop: Reflected Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Some clean up in perf.c and builtin-c2c.c. changes from v2: - clear omissible free label in c2c_he_zalloc. Shang XiaoJing (3): perf clean: Add same_cmd_with_prefix helper perf c2c: Add helpers to get counts of loads or stores perf c2c: Prevent potential memory leak in c2c_he_zalloc tools/perf/builtin-c2c.c | 77 +++++++++++++++++++--------------------- tools/perf/perf.c | 12 +++++-- 2 files changed, 46 insertions(+), 43 deletions(-) -- 2.17.1