From nobody Tue Feb 10 18:36:31 2026 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 7541DC7618A for ; Mon, 20 Mar 2023 03:39:54 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229971AbjCTDjr (ORCPT ); Sun, 19 Mar 2023 23:39:47 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:35754 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229754AbjCTDjZ (ORCPT ); Sun, 19 Mar 2023 23:39:25 -0400 Received: from mail-yw1-x114a.google.com (mail-yw1-x114a.google.com [IPv6:2607:f8b0:4864:20::114a]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 64DE82279D for ; Sun, 19 Mar 2023 20:39:09 -0700 (PDT) Received: by mail-yw1-x114a.google.com with SMTP id 00721157ae682-5446a91c40cso109976187b3.18 for ; Sun, 19 Mar 2023 20:39:09 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=20210112; t=1679283548; h=cc:to:from:subject:references:mime-version:message-id:in-reply-to :date:from:to:cc:subject:date:message-id:reply-to; bh=jWDjPPDoVS0JDf2qDq/S5D6izq+O5FLiZzLIDYhTDcw=; b=nLz4ieuq6UQ5762iyzEeXxWSNK23K6yAuzQg63tWTPUIEyVjby55CsOVPeUtvgl1yI HcneNx08ADteLp+/O4bi+8YI0ur6CZ7cZBuHbFdrn/k2l5ddq7nfLQILexB0idnupNXt w//iLOiyCoxAN57trk5THriviyko0qKJ5C0TCMc24ZSufaekqPSTiY2CwqtDNhcW91BN 07P8aJ15SRl2/dwVRVr0S6lrQYbmxbFi/IwX/Ecr9HTBRoRLBSVu7S4R3Dm6qFRT66IW +ums7G4p3gNHeT9ZvVnnPnnTzYl3upmQoDXnwHM6tvEhQjSqj9mSuYE4OFEdrsf+z/+E djGg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; t=1679283548; h=cc:to:from:subject:references:mime-version:message-id:in-reply-to :date:x-gm-message-state:from:to:cc:subject:date:message-id:reply-to; bh=jWDjPPDoVS0JDf2qDq/S5D6izq+O5FLiZzLIDYhTDcw=; b=qPipz7zCFtV4AbsYf/Fj594NMUCuO0FxCgfBg6eHo2YmQ65zrb8ChffPFc0kIgBH5F FZnRd9yUs1MwrvRLBXovUUTsaMVjLTjqTBTF2g5Pl8XEiCzFj74v5A9WleKNP33bxds9 CIovNqOXVperDVwMi7HHnTHGdP5wQfIzvXcPw/HBrj0rgDhjDHcxKvDmsUKZwIQYf0pf vZ2/ISTQ4xHPgkQJFQPv8aAQoI7Lyq9AEdmSc2/uN/1wtzAAIm2lF5JHfHjTP6lMe9TK 4xSF5rryLUFCoWR4F7oH5/zSicf7fnf5hc8aO0zXO1G3Sk3rVrC1uQ9HmAaCOLXeYs+K zX4w== X-Gm-Message-State: AO0yUKWZCE8uaFlkn68qA8sTFjUosxAfgd7aZrnN9maLlZazR/t4u+Yg bSwbbX2SK0pYZ6ibl5iyreFDkiykMHeE X-Google-Smtp-Source: AK7set+e/p/tdOZmnVTvRXJkVG1NofWhKYs0Acw/s+ryqCYiUJ57g7N82BnK7fiHBi5vw8sOBCGCb/J/FUzC X-Received: from irogers.svl.corp.google.com ([2620:15c:2d4:203:1895:9fa0:27f5:cb71]) (user=irogers job=sendgmr) by 2002:a81:af02:0:b0:541:822f:af40 with SMTP id n2-20020a81af02000000b00541822faf40mr9649912ywh.10.1679283548003; Sun, 19 Mar 2023 20:39:08 -0700 (PDT) Date: Sun, 19 Mar 2023 20:37:52 -0700 In-Reply-To: <20230320033810.980165-1-irogers@google.com> Message-Id: <20230320033810.980165-5-irogers@google.com> Mime-Version: 1.0 References: <20230320033810.980165-1-irogers@google.com> X-Mailer: git-send-email 2.40.0.rc1.284.g88254d51c5-goog Subject: [PATCH v4 04/22] perf test: Fix memory leak in symbols From: Ian Rogers To: Peter Zijlstra , Ingo Molnar , Arnaldo Carvalho de Melo , Mark Rutland , Alexander Shishkin , Jiri Olsa , Namhyung Kim , Thomas Gleixner , Darren Hart , Davidlohr Bueso , "=?UTF-8?q?Andr=C3=A9=20Almeida?=" , James Clark , John Garry , Riccardo Mancini , Yury Norov , Andy Shevchenko , Andrew Morton , Adrian Hunter , Leo Yan , Andi Kleen , Thomas Richter , Kan Liang , Madhavan Srinivasan , Shunsuke Nakamura , Song Liu , Masami Hiramatsu , Steven Rostedt , Miaoqian Lin , Stephen Brennan , Kajol Jain , Alexey Bayduraev , German Gomez , linux-perf-users@vger.kernel.org, linux-kernel@vger.kernel.org, Eric Dumazet , Dmitry Vyukov , Hao Luo Cc: Stephane Eranian , Ian Rogers Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="utf-8" machine__delete doesn't delete threads. Add call to delete threads ahead of deleting the machine. Signed-off-by: Ian Rogers --- tools/perf/tests/symbols.c | 1 + 1 file changed, 1 insertion(+) diff --git a/tools/perf/tests/symbols.c b/tools/perf/tests/symbols.c index 057b16df6416..0793f8f419e2 100644 --- a/tools/perf/tests/symbols.c +++ b/tools/perf/tests/symbols.c @@ -38,6 +38,7 @@ static int init_test_info(struct test_info *ti) static void exit_test_info(struct test_info *ti) { thread__put(ti->thread); + machine__delete_threads(ti->machine); machine__delete(ti->machine); } =20 --=20 2.40.0.rc1.284.g88254d51c5-goog