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 X-Spam-Level: X-Spam-Status: No, score=-2.3 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,USER_AGENT_SANE_1 autolearn=no 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 2C16BC433FF for ; Tue, 13 Aug 2019 15:59:52 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 0653B20578 for ; Tue, 13 Aug 2019 15:59:52 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727129AbfHMP7v (ORCPT ); Tue, 13 Aug 2019 11:59:51 -0400 Received: from mx1.redhat.com ([209.132.183.28]:12561 "EHLO mx1.redhat.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726900AbfHMP7v (ORCPT ); Tue, 13 Aug 2019 11:59:51 -0400 Received: from smtp.corp.redhat.com (int-mx03.intmail.prod.int.phx2.redhat.com [10.5.11.13]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mx1.redhat.com (Postfix) with ESMTPS id 3937C8E589; Tue, 13 Aug 2019 15:59:51 +0000 (UTC) Received: from [10.10.122.147] (ovpn-122-147.rdu2.redhat.com [10.10.122.147]) by smtp.corp.redhat.com (Postfix) with ESMTP id E03447FB8C; Tue, 13 Aug 2019 15:59:50 +0000 (UTC) Subject: Re: [PATCH 4/4] nbd: fix zero cmd timeout handling To: Josef Bacik References: <20190809212610.19412-1-mchristi@redhat.com> <20190809212610.19412-5-mchristi@redhat.com> <20190813131357.dpyd5mqbfubqhiaa@MacBook-Pro-91.local> <5D52DB33.8070307@redhat.com> <5D52DD27.6090202@redhat.com> Cc: linux-block@vger.kernel.org From: Mike Christie Message-ID: <5D52DE76.2010803@redhat.com> Date: Tue, 13 Aug 2019 10:59:50 -0500 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:38.0) Gecko/20100101 Thunderbird/38.6.0 MIME-Version: 1.0 In-Reply-To: <5D52DD27.6090202@redhat.com> Content-Type: text/plain; charset=windows-1252 Content-Transfer-Encoding: 7bit X-Scanned-By: MIMEDefang 2.79 on 10.5.11.13 X-Greylist: Sender IP whitelisted, not delayed by milter-greylist-4.5.16 (mx1.redhat.com [10.5.110.28]); Tue, 13 Aug 2019 15:59:51 +0000 (UTC) Sender: linux-block-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-block@vger.kernel.org On 08/13/2019 10:54 AM, Mike Christie wrote: > I was debating about sending a patch for not allowing > > blk_queue_rq_timeout(q, 9) I meant zero blk_queue_rq_timeout(q, 0) > > in a separate patchset, but I was not sure if people use that for > testing fast timeouts. >