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=-15.8 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,FREEMAIL_FORGED_FROMDOMAIN,FREEMAIL_FROM, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,INCLUDES_PATCH, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,USER_AGENT_GIT autolearn=ham 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 F0605C47E48 for ; Thu, 15 Jul 2021 16:07:47 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id DBA49613F0 for ; Thu, 15 Jul 2021 16:07:47 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S234795AbhGOQKj (ORCPT ); Thu, 15 Jul 2021 12:10:39 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:47106 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S234064AbhGOQKh (ORCPT ); Thu, 15 Jul 2021 12:10:37 -0400 Received: from mail-wr1-x42c.google.com (mail-wr1-x42c.google.com [IPv6:2a00:1450:4864:20::42c]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 32FE7C061766; Thu, 15 Jul 2021 09:07:43 -0700 (PDT) Received: by mail-wr1-x42c.google.com with SMTP id k4so8452959wrc.8; Thu, 15 Jul 2021 09:07:43 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=from:to:cc:subject:date:message-id:in-reply-to:references :mime-version:content-transfer-encoding; bh=czRWs8lyUh4UdNQjlDrLUKXCeLSMkK3ygdHfrYfKD9s=; b=CEgKuQWO3EHR56h3sCFiXdiY1MMMi7CHDOrSH4yY59wafHyQ7ANPlFRZY405kMrSo3 Kbna4ktV0nySJkIZqXeVZQC4JWpXx2hNpIQGXzr9dY1tY9ZeZwN19NJIZQ1RbaFEqi3J SpiDu6hBm3U6JTbRNUe9gApmug/rigKLTCkS3Ex+iE+LTEIG9oyJd9MGBR5ASexaGYS9 GewDkMGnT4OyJODZqOSsGEXvBZ/wCci4x45XFb1t03HIiIVhMHlhYOyF/to0eWibahb9 k4LFkVfDqqElb8j8uvahQEFOjO4t2yuaGhj++22bjH7lcqD7CL7eYts2Oh/kAiKTKakr ZVgQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references:mime-version:content-transfer-encoding; bh=czRWs8lyUh4UdNQjlDrLUKXCeLSMkK3ygdHfrYfKD9s=; b=CzoRU57YGhcfEkmNjExRH3dRSSILRbJBYzxH0+fjSn4h7baqC09MUNNfspMtOlsexT q/wEKGikDG4E17/xmSzehSidnmPjrvADAXisjautz4CIIrQJcPE9Vfj5TCPTaF1mxcrv L26m1eRgpLSSOtYaP4qgV+SbeS4qg8BjbKfFR9eFMgbbiQ7IgvJdAo8tCDUvgd3UDGY3 Mhe0r4mHck6CyhKr6MeVYeIUSk7k7WV8XQRLsBsN5xK7I70uA1xLxY0sloZG1zxeUvK2 7T4/C0sfm9k4TIUA19ta1nGFgjBR8rJyyFDq0027LAqNegYtBewBBVt6Rn/PEcXYk3jA mJeA== X-Gm-Message-State: AOAM532zgDbRdH5yHzPulhes/DJ+XpGcNIChZ47RTl3eykEQzQppqAO4 mF6hrZffNoiMNCQ7nia/Uwg= X-Google-Smtp-Source: ABdhPJxToTvj8rbAhU4oKPyxoRCvXl738NbWRNJoiPdn66huTTBKSiHtJ/qpA2sB6SxTpZFxLcerrA== X-Received: by 2002:adf:e488:: with SMTP id i8mr6625552wrm.285.1626365261728; Thu, 15 Jul 2021 09:07:41 -0700 (PDT) Received: from honeypot.lan ([2001:b07:6456:fd99:ced0:db1c:53e1:191e]) by smtp.googlemail.com with ESMTPSA id k13sm7446952wrp.34.2021.07.15.09.07.40 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 15 Jul 2021 09:07:41 -0700 (PDT) From: Riccardo Mancini To: Arnaldo Carvalho de Melo Cc: Ian Rogers , Namhyung Kim , Peter Zijlstra , Ingo Molnar , Mark Rutland , Jiri Olsa , linux-kernel@vger.kernel.org, linux-perf-users@vger.kernel.org, Riccardo Mancini Subject: [PATCH 12/20] perf script: release zstd data Date: Thu, 15 Jul 2021 18:07:17 +0200 Message-Id: <39388e8cc2f85ca219ea18697a17b7bd8f74b693.1626343282.git.rickyman7@gmail.com> X-Mailer: git-send-email 2.31.1 In-Reply-To: References: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-perf-users@vger.kernel.org ASan reports several memory leak while running the perf test "82: Use vfs_getname probe to get syscall args filenames". One of the leaks is caused by zstd data not being released on exit in perf-script. This patch adds the missing zstd_fini. Signed-off-by: Riccardo Mancini --- tools/perf/builtin-script.c | 1 + 1 file changed, 1 insertion(+) diff --git a/tools/perf/builtin-script.c b/tools/perf/builtin-script.c index 8c03a9862872d495..bae0e5b72c0e6050 100644 --- a/tools/perf/builtin-script.c +++ b/tools/perf/builtin-script.c @@ -4143,6 +4143,7 @@ int cmd_script(int argc, const char **argv) zfree(&script.ptime_range); } + zstd_fini(&(session->zstd_data)); evlist__free_stats(session->evlist); perf_session__delete(session); -- 2.31.1