From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from dggsgout11.his.huawei.com (dggsgout11.his.huawei.com [45.249.212.51]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 8EB891DB346; Mon, 6 Jan 2025 11:37:05 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=45.249.212.51 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1736163430; cv=none; b=elVTtycFceWJaRSP0HtmO28qoIq7d9F+3ELIebAJAx/Eh2liiDFPoXQ2rC1m5m4UF0zW7Xdduns3NWGkG7Ojdt/XWBfTdLrbfMXYew8cFCnMdvqTmDXi8ocDG+lz2EOF0y5r62g28uK7bfCPvQcQVXaJdKe1rTE54P0zc8tdedI= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1736163430; c=relaxed/simple; bh=tuo7ur1MMvJQpLL7KpfDXDX3kSmGsjo1fwly76s8nts=; h=Subject:To:Cc:References:From:Message-ID:Date:MIME-Version: In-Reply-To:Content-Type; b=l9YFIvnZynzjj/fvEqIi1sgZy7sdKHftbt/tFfqxFNdHeJfO6x5bQ7ZkSHhAHmfxQtfTK1LwBzAAMmwrc1kx+60gppkT1tUXG55kOAxuqracPBkMIC2zqqjQXBUC3ZmRCW5P477JL+36/6QA4gTm6kV8rzwDIBH3azLEf8CclQ8= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=huaweicloud.com; spf=pass smtp.mailfrom=huaweicloud.com; arc=none smtp.client-ip=45.249.212.51 Authentication-Results: smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=huaweicloud.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=huaweicloud.com Received: from mail.maildlp.com (unknown [172.19.163.216]) by dggsgout11.his.huawei.com (SkyGuard) with ESMTP id 4YRXFp6YYDz4f3jqj; Mon, 6 Jan 2025 19:36:46 +0800 (CST) Received: from mail02.huawei.com (unknown [10.116.40.252]) by mail.maildlp.com (Postfix) with ESMTP id D8EDE1A1928; Mon, 6 Jan 2025 19:37:01 +0800 (CST) Received: from [10.174.176.73] (unknown [10.174.176.73]) by APP3 (Coremail) with SMTP id _Ch0CgCH2sRdwHtn+6_HAA--.65048S3; Mon, 06 Jan 2025 19:37:01 +0800 (CST) Subject: Re: [PATCH] nbd: don't allow reconnect after disconnect To: Christoph Hellwig , Yu Kuai Cc: josef@toxicpanda.com, axboe@kernel.dk, linux-block@vger.kernel.org, nbd@other.debian.org, linux-kernel@vger.kernel.org, yi.zhang@huawei.com, yangerkun@huawei.com, "yukuai (C)" References: <20250103092859.3574648-1-yukuai1@huaweicloud.com> From: Yu Kuai Message-ID: Date: Mon, 6 Jan 2025 19:37:00 +0800 User-Agent: Mozilla/5.0 (Windows NT 10.0; WOW64; rv:60.0) Gecko/20100101 Thunderbird/60.8.0 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 In-Reply-To: Content-Type: text/plain; charset=gbk; format=flowed Content-Transfer-Encoding: 8bit X-CM-TRANSID:_Ch0CgCH2sRdwHtn+6_HAA--.65048S3 X-Coremail-Antispam: 1UD129KBjDUn29KB7ZKAUJUUUUU529EdanIXcx71UUUUU7v73 VFW2AGmfu7bjvjm3AaLaJ3UjIYCTnIWjp_UUUYK7AC8VAFwI0_Gr0_Xr1l1xkIjI8I6I8E 6xAIw20EY4v20xvaj40_Wr0E3s1l1IIY67AEw4v_Jr0_Jr4l8cAvFVAK0II2c7xJM28Cjx kF64kEwVA0rcxSw2x7M28EF7xvwVC0I7IYx2IY67AKxVW5JVW7JwA2z4x0Y4vE2Ix0cI8I cVCY1x0267AKxVW8Jr0_Cr1UM28EF7xvwVC2z280aVAFwI0_GcCE3s1l84ACjcxK6I8E87 Iv6xkF7I0E14v26rxl6s0DM2AIxVAIcxkEcVAq07x20xvEncxIr21l5I8CrVACY4xI64kE 6c02F40Ex7xfMcIj6xIIjxv20xvE14v26r106r15McIj6I8E87Iv67AKxVWUJVW8JwAm72 CE4IkC6x0Yz7v_Jr0_Gr1lF7xvr2IY64vIr41lF7I21c0EjII2zVCS5cI20VAGYxC7M4II rI8v6xkF7I0E8cxan2IY04v7Mxk0xIA0c2IEe2xFo4CEbIxvr21l42xK82IYc2Ij64vIr4 1l4c8EcI0Ec7CjxVAaw2AFwI0_Jw0_GFyl4I8I3I0E4IkC6x0Yz7v_Jr0_Gr1lx2IqxVAq x4xG67AKxVWUJVWUGwC20s026x8GjcxK67AKxVWUGVWUWwC2zVAF1VAY17CE14v26r1q6r 43MIIYrxkI7VAKI48JMIIF0xvE2Ix0cI8IcVAFwI0_Jr0_JF4lIxAIcVC0I7IYx2IY6xkF 7I0E14v26r4j6F4UMIIF0xvE42xK8VAvwI8IcIk0rVWUJVWUCwCI42IY6I8E87Iv67AKxV WUJVW8JwCI42IY6I8E87Iv6xkF7I0E14v26r4j6r4UJbIYCTnIWIevJa73UjIFyTuYvjfU F9a9DUUUU X-CM-SenderInfo: 51xn3trlr6x35dzhxuhorxvhhfrp/ Hi, ÔÚ 2025/01/06 16:36, Christoph Hellwig дµÀ: > Looks good: > > Reviewed-by: Christoph Hellwig > Thanks for the review! > Can you wire up the reproduce to blktests? However, I don't have reliable reporducer yet, I'll try more. :) Thanks, Kuai > > . >