From patchwork Mon Nov 9 15:43:23 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Gan Qixin X-Patchwork-Id: 11893331 Return-Path: Received: from mail.kernel.org (pdx-korg-mail-1.web.codeaurora.org [172.30.200.123]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 3470B697 for ; Tue, 10 Nov 2020 06:18:21 +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 ACA3B20731 for ; Tue, 10 Nov 2020 06:18:20 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org ACA3B20731 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+patchwork-qemu-devel=patchwork.kernel.org@nongnu.org Received: from localhost ([::1]:40730 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1kcMyx-00072i-95 for patchwork-qemu-devel@patchwork.kernel.org; Tue, 10 Nov 2020 01:18:19 -0500 Received: from eggs.gnu.org ([2001:470:142:3::10]:42386) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1kcMxr-0005dF-LR; Tue, 10 Nov 2020 01:17:11 -0500 Received: from szxga07-in.huawei.com ([45.249.212.35]:2135) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1kcMxp-0003YD-2r; Tue, 10 Nov 2020 01:17:11 -0500 Received: from DGGEMS410-HUB.china.huawei.com (unknown [172.30.72.58]) by szxga07-in.huawei.com (SkyGuard) with ESMTP id 4CVd1F2Sjmz73Gc; Tue, 10 Nov 2020 14:16:49 +0800 (CST) Received: from huawei.com (10.175.104.175) by DGGEMS410-HUB.china.huawei.com (10.3.19.210) with Microsoft SMTP Server id 14.3.487.0; Tue, 10 Nov 2020 14:16:45 +0800 From: Gan Qixin To: , Subject: [PATCH 0/4] Use lock guard macros in block Date: Mon, 9 Nov 2020 23:43:23 +0800 Message-ID: <20201109154327.325675-1-ganqixin@huawei.com> X-Mailer: git-send-email 2.23.0 MIME-Version: 1.0 X-Originating-IP: [10.175.104.175] X-CFilter-Loop: Reflected Received-SPF: pass client-ip=45.249.212.35; envelope-from=ganqixin@huawei.com; helo=szxga07-in.huawei.com X-detected-operating-system: by eggs.gnu.org: First seen = 2020/11/10 01:02:06 X-ACL-Warn: Detected OS = Linux 3.1-3.10 [fuzzy] X-Spam_score_int: -30 X-Spam_score: -3.1 X-Spam_bar: --- X-Spam_report: (-3.1 / 5.0 requ) BAYES_00=-1.9, DATE_IN_PAST_12_24=1.049, RCVD_IN_DNSWL_MED=-2.3, RCVD_IN_MSPIKE_H4=0.001, RCVD_IN_MSPIKE_WL=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: kwolf@redhat.com, Gan Qixin , zhang.zhanghailiang@huawei.com, mreitz@redhat.com, dnbrdsky@gmail.com, stefanha@redhat.com, kuhn.chenqun@huawei.com, pbonzini@redhat.com Errors-To: qemu-devel-bounces+patchwork-qemu-devel=patchwork.kernel.org@nongnu.org Sender: "Qemu-devel" Hi all, I saw some tasks to replace manual lock()/unlock() calls with lock guard macros in BiteSizedTasks. I am very interested in this and modified some of the files under block. Could someone help me check the code? Thanks, Gan Qixin Gan Qixin (4): block/accounting.c: Use lock guard macros block/curl.c: Use lock guard macros block/throttle-groups.c: Use lock guard macros block/iscsi.c: Use lock guard macros block/accounting.c | 32 +++++++++++++-------------- block/curl.c | 28 ++++++++++++------------ block/iscsi.c | 28 +++++++++++------------- block/throttle-groups.c | 48 ++++++++++++++++++++--------------------- 4 files changed, 65 insertions(+), 71 deletions(-) Reviewed-by: Paolo Bonzini