Received: by 2002:a05:6358:3188:b0:123:57c1:9b43 with SMTP id q8csp274396rwd; Tue, 6 Jun 2023 23:02:01 -0700 (PDT) X-Google-Smtp-Source: ACHHUZ7MNUw+zVMQdKnqwanmJDNQgaGmenvfLZFCflDJdqySxdhef/7SMPwEQ4sTyT4xmVWiCfDo X-Received: by 2002:a05:6358:b504:b0:127:c478:6418 with SMTP id de4-20020a056358b50400b00127c4786418mr2296114rwb.30.1686117720852; Tue, 06 Jun 2023 23:02:00 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1686117720; cv=none; d=google.com; s=arc-20160816; b=qVYW568bLZGsT35MBsfuLlRPVA9KMobfVzDH9IAWF6lISQMXCQoR4nLS/qDagKSUnN +oVEq3aaYgDGLYDor9ycIoF1EpAcKUzW18g6xCMsM8P+kndZcHAw/9GEo+6DAzky0lwb RZdrQqSc4ty8/dseCu9FgTzpLhcfdZDcHyJ2VWvS7zVMjEcUuwBJVgQTd3K6c6bcGE4u uQn6ZyKqoQ4QTHVgtHDmgFzjLyqJxg+qVxMPHP/PIcvMaWNVVHBggI1uKd/zuUQbtMaM kDqEDDhNkWXDTiVtW8MJfKM8dst+S+hasrMOMYW1VhdS+s7lOUQ2L7UfNLcQ+K0kVYyh wapg== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:user-agent:in-reply-to:content-disposition :mime-version:references:message-id:subject:cc:to:from:date; bh=M7NmYC/Iylm9myghHwqILim55SAUt9QrM+UZYk0eJlw=; b=kXZX3iRVKkPplcKW4kdoQutSuV7nG6zKXIAUQnv2mrbm7Np7sx/K7+339cWncP2gh1 x8UnSYG7lwUes4Nlt9wg4+kNq7sooVKOmROQN3W7AEUzicg13id2sZfP5Fhe328hVlrn McJwrmMkctRxSFWNNTXpngMnUfEzry3YU22x+r8wyE8NQqIM8GJo39MfgwZvP0336dyo 97rJLdkFacFoSkDrxPCVe/70KqH4IRVv6CT2MWDIfv6nKczhk5JqyanfyUG7QHbFFcH2 GlasQcvVcwWQ5TM6Cl48Gq2G39GC9WuTwrnLHQIOzbJ6MZIaBEELG7NqGvaYSLi1RhTg 5GCA== ARC-Authentication-Results: i=1; mx.google.com; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Return-Path: Received: from out1.vger.email (out1.vger.email. [2620:137:e000::1:20]) by mx.google.com with ESMTP id s10-20020a170902ea0a00b001ae453d07a3si8689192plg.539.2023.06.06.23.01.41; Tue, 06 Jun 2023 23:02:00 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) client-ip=2620:137:e000::1:20; Authentication-Results: mx.google.com; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S234570AbjFGFdw (ORCPT + 99 others); Wed, 7 Jun 2023 01:33:52 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:34270 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S234253AbjFGFdn (ORCPT ); Wed, 7 Jun 2023 01:33:43 -0400 Received: from verein.lst.de (verein.lst.de [213.95.11.211]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id B4AE119B1; Tue, 6 Jun 2023 22:33:41 -0700 (PDT) Received: by verein.lst.de (Postfix, from userid 2407) id D9AE368B05; Wed, 7 Jun 2023 07:33:38 +0200 (CEST) Date: Wed, 7 Jun 2023 07:33:38 +0200 From: Christoph Hellwig To: Yu Kuai Cc: hch@lst.de, axboe@kernel.dk, yukuai3@huawei.com, linux-block@vger.kernel.org, linux-kernel@vger.kernel.org, yi.zhang@huawei.com, yangerkun@huawei.com Subject: Re: [PATCH -next] blk-ioc: fix recursive spin_lock/unlock_irq() in ioc_clear_queue() Message-ID: <20230607053338.GB20390@lst.de> References: <20230606011438.3743440-1-yukuai1@huaweicloud.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20230606011438.3743440-1-yukuai1@huaweicloud.com> User-Agent: Mutt/1.5.17 (2007-11-01) X-Spam-Status: No, score=-1.9 required=5.0 tests=BAYES_00,SPF_HELO_NONE, SPF_NONE,T_SCC_BODY_TEXT_LINE autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Looks good: Reviewed-by: Christoph Hellwig