From mboxrd@z Thu Jan 1 00:00:00 1970 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 bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id ACB7CC433EF for ; Thu, 24 Mar 2022 21:07:00 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender:List-Subscribe:List-Help :List-Post:List-Archive:List-Unsubscribe:List-Id:Content-Transfer-Encoding: Content-Type:In-Reply-To:From:References:Cc:To:Subject:MIME-Version:Date: Message-ID:Reply-To:Content-ID:Content-Description:Resent-Date:Resent-From: Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=nWpDQmZNg8zKVk12QskQ7NNS05C4fI/JmZBKLdKyu8Q=; b=LK6yweKT+aWYg7G9kCs4xIeMGR 4nQVIS1bik60eTiUo0gCLq7uxSnnZr5BlCfdrOv87stMC9xP5QkXHyiamvTrDzjINm40NT+mAieT1 /ODC9RBK6eQFb2wrS9SYFWRjyJ1JRQngK9orC9R1F6cCh7uDQeQNtxGA4rDQA+Af3CLOSDJ/aqum2 LDgCWUourlb6911p2roVmFiPBVIUAn73beZQOOR3zTlUAehg86fjTp/Vz+vyz+G+rIciswekWYCxA MwT+zmHx88rjiN5dxM9dw0b9Qtqv1er+6AD/qzq0GOi7KUHF9ban47Gd774+jjBturRIetbVG4CI6 ka9yw6VA==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1nXUfV-000ENk-8p; Thu, 24 Mar 2022 21:06:53 +0000 Received: from mail-wm1-f47.google.com ([209.85.128.47]) by bombadil.infradead.org with esmtps (Exim 4.94.2 #2 (Red Hat Linux)) id 1nXUfS-000ELn-Jk for linux-nvme@lists.infradead.org; Thu, 24 Mar 2022 21:06:51 +0000 Received: by mail-wm1-f47.google.com with SMTP id p12-20020a05600c430c00b0038cbdf52227so3316070wme.2 for ; Thu, 24 Mar 2022 14:06:48 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:message-id:date:mime-version:user-agent:subject :content-language:to:cc:references:from:in-reply-to :content-transfer-encoding; bh=nWpDQmZNg8zKVk12QskQ7NNS05C4fI/JmZBKLdKyu8Q=; b=5zDI9Nij3OlaJbAo4uwDu03pX0KWWDzu/a3+lDI/NG9tBL/CxKaDxju131qrgfKY9h ukBpxhIqU27BUip7RrV9WZLkkRxoRym09ZyVaHk6RNv7xmjL7eNTQMkNxxab7xg2VVPo RvXE5uRy0Pn1TT8tzbGYfL28Gzn8M4KAb/vLW4n1Bjg29Nl1nMLc7vfPJ6wLqJjaLESg g163aJbykbXycaqlATuupi4l8mHUwUW2YgWJAIpc4sq9bh3rdyShE/zY/tRoFGdeHZCM 2pQhePE3A0b36cBKTZI0YT/sf7ZR24dMUukW1mDYAm8DBepvh+C0kNO4Mx/lY1F2FvRy PIuQ== X-Gm-Message-State: AOAM533Q/mEFnMvdbOn3zZo0uMqg6GM4woZTuJaqN/qAah9+vTuFrQaZ oamVSp2LsJi2hmJw8Apzu9OkVQLTl+g= X-Google-Smtp-Source: ABdhPJz/YcMp07xiEDU9QCkPPsGL7dKzvTtVP8PYSn4gnxEG/KtOYhGKuaoPX6NaPsL7m+MGt8US8w== X-Received: by 2002:a05:600c:4a22:b0:38c:b316:e6fd with SMTP id c34-20020a05600c4a2200b0038cb316e6fdmr6670283wmp.93.1648156007034; Thu, 24 Mar 2022 14:06:47 -0700 (PDT) Received: from [10.100.102.14] (85.65.206.129.dynamic.barak-online.net. [85.65.206.129]) by smtp.gmail.com with ESMTPSA id j16-20020a05600c191000b0038ca3500494sm12519356wmq.27.2022.03.24.14.06.45 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Thu, 24 Mar 2022 14:06:46 -0700 (PDT) Message-ID: <061aadd7-5c8c-7bf2-7819-e608778f002d@grimberg.me> Date: Thu, 24 Mar 2022 23:06:44 +0200 MIME-Version: 1.0 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:91.0) Gecko/20100101 Thunderbird/91.5.0 Subject: Re: [PATCH v4 1/1] nvme/mpath: fix hang when disk goes live over reconnect Content-Language: en-US To: Anton Eidelman , linux-nvme@lists.infradead.org, hch@lst.de, kbusch@kernel.org, axboe@fb.com Cc: Anton Eidelman References: <20220323152212.GA325@lst.de> <20220324190511.1659517-1-anton@lightbitslabs.com> <20220324190511.1659517-2-anton@lightbitslabs.com> From: Sagi Grimberg In-Reply-To: <20220324190511.1659517-2-anton@lightbitslabs.com> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20220324_140650_659544_C109913D X-CRM114-Status: UNSURE ( 6.36 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-nvme@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "Linux-nvme" Errors-To: linux-nvme-bounces+linux-nvme=archiver.kernel.org@lists.infradead.org Reviewed-by: Sagi Grimberg