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 vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 3856CC43334 for ; Fri, 24 Jun 2022 06:07:07 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229594AbiFXGHF (ORCPT ); Fri, 24 Jun 2022 02:07:05 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:51030 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229523AbiFXGHE (ORCPT ); Fri, 24 Jun 2022 02:07:04 -0400 Received: from verein.lst.de (verein.lst.de [213.95.11.211]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 43D5E45796 for ; Thu, 23 Jun 2022 23:07:04 -0700 (PDT) Received: by verein.lst.de (Postfix, from userid 2407) id 534E568AFE; Fri, 24 Jun 2022 08:07:00 +0200 (CEST) Date: Fri, 24 Jun 2022 08:06:59 +0200 From: Christoph Hellwig To: Bart Van Assche Cc: Jens Axboe , linux-block@vger.kernel.org, Christoph Hellwig , Damien Le Moal Subject: Re: [PATCH v2 6/6] block/null_blk: Add support for pipelining zoned writes Message-ID: <20220624060659.GA6494@lst.de> References: <20220623232603.3751912-1-bvanassche@acm.org> <20220623232603.3751912-7-bvanassche@acm.org> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20220623232603.3751912-7-bvanassche@acm.org> User-Agent: Mutt/1.5.17 (2007-11-01) Precedence: bulk List-ID: X-Mailing-List: linux-block@vger.kernel.org I don't think adding all the previous code just for null_blk is a good idea. We need a real user of it first.