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 X-Spam-Level: X-Spam-Status: No, score=-17.4 required=3.0 tests=DKIMWL_WL_MED,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH, MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS,USER_AGENT_GIT, USER_IN_DEF_DKIM_WL autolearn=unavailable autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id B90DDC38A2A for ; Fri, 8 May 2020 05:37:43 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 9327A208CA for ; Fri, 8 May 2020 05:37:43 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=google.com header.i=@google.com header.b="ZqcU//g/" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727105AbgEHFgq (ORCPT ); Fri, 8 May 2020 01:36:46 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:49332 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727094AbgEHFgp (ORCPT ); Fri, 8 May 2020 01:36:45 -0400 Received: from mail-qt1-x84a.google.com (mail-qt1-x84a.google.com [IPv6:2607:f8b0:4864:20::84a]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 1A6D3C05BD0B for ; Thu, 7 May 2020 22:36:45 -0700 (PDT) Received: by mail-qt1-x84a.google.com with SMTP id d35so619132qtc.20 for ; Thu, 07 May 2020 22:36:45 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=20161025; h=date:in-reply-to:message-id:mime-version:references:subject:from:to :cc; bh=C6LPLmrigRmdQi0c0CotlbbH7zK9/A+DlS6KBijVebI=; b=ZqcU//g/tDoNUk+BflT6oxVRhwFNlxaecUArUJq7b6DIuYviS1zPB63htx7eezcWnv mjpi256rFmlq5dECrbtjNuAo6W7/9W97qRDhWvk/nKbZeZYpsO+co+M5QF/9mUbppg48 XVfHhlowBOs3xPub9CpxW8VQpZvurmYGpmzyFjYP6PXjdUNUSJjdYiVK16CmocfntkYk JUT3A/QV3R67vbvQsIEnGOQ8aj8juzWJ7sVOsPuY0Fvb02PNZirKIl2PmOLAUK93sHD/ AD+d2efAnrJLmjgIxB6FUgkBXgPtdQv89cIqHhLsKdrA9woImewcPZ9LUMgB91xGexb4 LzVw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:date:in-reply-to:message-id:mime-version :references:subject:from:to:cc; bh=C6LPLmrigRmdQi0c0CotlbbH7zK9/A+DlS6KBijVebI=; b=dDzyd1sIOJQsTBts5SlnURgpdfvT73v36/0h5LCR7wUd7W6/IoSw2EpvVL9Jh30E9G Vlmt5/RYPFHL7FvlHsN2RXn/0oGacydW8e0rNZoox4ei/E6WVAGr9SYmC1WEoohYCfbn yBYdDlaF748a1Hs9CpISfmWKFheN8tepZ2y4kn2QlJBn5mwMRd5ft+XU1UOAfbwMyt7h DL9ZTxFMThuE2uekiQe6L/RJ5S9TA8PvEAn2OzhvwWD+gmQjXmgPW4MtdbaI+CO2latl XYqxUqjgr+ciOH5ZgvB/5ulqCR+ZlVicFQWNCd5mvV0r6VO2TBKH6ASgMcR3ne7QheKC XHBg== X-Gm-Message-State: AGi0PuayUv5Ilb9qVFZb4eAzw+ZfcWFKdyhESoyzcBFMfpFPyabgjBDi D3H6IW6NbrJ537TCd2K3cnKOi8tLCoFZ X-Google-Smtp-Source: APiQypLZE8PW098KJogxnKU36FARCXl5qZ1knKN1SvWTLokDiLZbnoxoqjzSzj0//cKKJgd7zzWKn8WkT9tp X-Received: by 2002:a05:6214:1462:: with SMTP id c2mr1086669qvy.202.1588916204234; Thu, 07 May 2020 22:36:44 -0700 (PDT) Date: Thu, 7 May 2020 22:36:21 -0700 In-Reply-To: <20200508053629.210324-1-irogers@google.com> Message-Id: <20200508053629.210324-7-irogers@google.com> Mime-Version: 1.0 References: <20200508053629.210324-1-irogers@google.com> X-Mailer: git-send-email 2.26.2.645.ge9eca65c58-goog Subject: [RFC PATCH v3 06/14] perf evsel: fix 2 memory leaks From: Ian Rogers To: Peter Zijlstra , Ingo Molnar , Arnaldo Carvalho de Melo , Mark Rutland , Alexander Shishkin , Jiri Olsa , Namhyung Kim , Alexei Starovoitov , Daniel Borkmann , Martin KaFai Lau , Song Liu , Yonghong Song , Andrii Nakryiko , John Fastabend , KP Singh , Kajol Jain , Andi Kleen , John Garry , Jin Yao , Kan Liang , Cong Wang , Kim Phillips , linux-kernel@vger.kernel.org Cc: netdev@vger.kernel.org, bpf@vger.kernel.org, linux-perf-users@vger.kernel.org, Vince Weaver , Stephane Eranian , Ian Rogers Content-Type: text/plain; charset="UTF-8" Sender: bpf-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: bpf@vger.kernel.org If allocated, perf_pkg_mask and metric_events need freeing. Signed-off-by: Ian Rogers --- tools/perf/util/evsel.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/tools/perf/util/evsel.c b/tools/perf/util/evsel.c index 28683b0eb738..05bb46baad6a 100644 --- a/tools/perf/util/evsel.c +++ b/tools/perf/util/evsel.c @@ -1263,6 +1263,8 @@ void evsel__exit(struct evsel *evsel) zfree(&evsel->group_name); zfree(&evsel->name); zfree(&evsel->pmu_name); + zfree(&evsel->per_pkg_mask); + zfree(&evsel->metric_events); perf_evsel__object.fini(evsel); } -- 2.26.2.645.ge9eca65c58-goog