From patchwork Fri Dec 4 08:12:06 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Gan Qixin X-Patchwork-Id: 11950929 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=-11.8 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,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 E2CF7C433FE for ; Fri, 4 Dec 2020 08:16:20 +0000 (UTC) Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 2F048225A9 for ; Fri, 4 Dec 2020 08:16:20 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 2F048225A9 Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=huawei.com Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Received: from localhost ([::1]:49064 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1kl6FF-0007wd-1Y for qemu-devel@archiver.kernel.org; Fri, 04 Dec 2020 03:15:13 -0500 Received: from eggs.gnu.org ([2001:470:142:3::10]:53346) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1kl6Dg-0006q7-LZ; Fri, 04 Dec 2020 03:13:36 -0500 Received: from szxga05-in.huawei.com ([45.249.212.191]:2987) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1kl6De-00072P-2r; Fri, 04 Dec 2020 03:13:36 -0500 Received: from DGGEMS409-HUB.china.huawei.com (unknown [172.30.72.58]) by szxga05-in.huawei.com (SkyGuard) with ESMTP id 4CnQS85M4JzhlRC; Fri, 4 Dec 2020 16:12:56 +0800 (CST) Received: from huawei.com (10.175.104.175) by DGGEMS409-HUB.china.huawei.com (10.3.19.209) with Microsoft SMTP Server id 14.3.487.0; Fri, 4 Dec 2020 16:13:17 +0800 From: Gan Qixin To: , Subject: [PATCH 0/3] Fix some memleaks caused by timer_new_ns Date: Fri, 4 Dec 2020 16:12:06 +0800 Message-ID: <20201204081209.360524-1-ganqixin@huawei.com> X-Mailer: git-send-email 2.27.0 MIME-Version: 1.0 X-Originating-IP: [10.175.104.175] X-CFilter-Loop: Reflected Received-SPF: pass client-ip=45.249.212.191; envelope-from=ganqixin@huawei.com; helo=szxga05-in.huawei.com X-Spam_score_int: -41 X-Spam_score: -4.2 X-Spam_bar: ---- X-Spam_report: (-4.2 / 5.0 requ) BAYES_00=-1.9, RCVD_IN_DNSWL_MED=-2.3, RCVD_IN_MSPIKE_H2=-0.001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=ham autolearn_force=no X-Spam_action: no action X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: peter.maydell@linaro.org, thuth@redhat.com, zhang.zhanghailiang@huawei.com, Gan Qixin , kuhn.chenqun@huawei.com, david@gibson.dropbear.id.au Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: "Qemu-devel" Hi all, When running device-introspect-test, I found some memory leaks caused by timer_new_ns in the init function, so I free it in the finalize function. Gan Qixin (3): pl031: Use timer_free() in the finalize function to avoid memleaks misc/mos6522: Use timer_free() in the finalize function to avoid memleak s390x/cpu: Use timer_free() in the finalize function to avoid memleaks hw/misc/mos6522.c | 11 +++++++++++ hw/rtc/pl031.c | 19 ++++++++++++++----- target/s390x/cpu.c | 5 +++++ 3 files changed, 30 insertions(+), 5 deletions(-)