From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from 009.lax.mailroute.net (009.lax.mailroute.net [199.89.1.12]) (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 E16784C634; Tue, 11 Jun 2024 19:19:09 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=199.89.1.12 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1718133551; cv=none; b=CDEhDOk9uFz/8VOog2o2PpHfk0XzhRXVy1Ocu6kBUf+202rKD27nW0Oudx0mbtacVNp2HzinEQykJw12N2TxPQENb+hrMd6Aq5Sv5bsIujbKzcO7GPgfBVAghA9018Xb9OGp7uCZ+9zLiQEg/mxwHZnZRh8xUs7KRoeqSD3uZ6c= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1718133551; c=relaxed/simple; bh=e50OkfwQkdYNsuEj2sRCpJpU6UJFKQUYFDkTfnQwR40=; h=Message-ID:Date:MIME-Version:Subject:To:Cc:References:From: In-Reply-To:Content-Type; b=latmv7/OaIStOQK/WKH2blAXICzkBljK7xJYFilnPzg9kRNG7JlpqTDk8hGMs0LNsB6LYE7MxxYv8iBm6NemAPc6b2jhgNQ3TbqrwaOUN38U0PKhDeU3wUdACwwGATHqPuEYKP6FngFQTQD3oYFY1XdVhcNoMFkKH9qwJhY/xJU= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=acm.org; spf=pass smtp.mailfrom=acm.org; dkim=pass (2048-bit key) header.d=acm.org header.i=@acm.org header.b=aLYYpUIO; arc=none smtp.client-ip=199.89.1.12 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=acm.org Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=acm.org Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=acm.org header.i=@acm.org header.b="aLYYpUIO" Received: from localhost (localhost [127.0.0.1]) by 009.lax.mailroute.net (Postfix) with ESMTP id 4VzJPg1skBzlgMVP; Tue, 11 Jun 2024 19:19:03 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=acm.org; h= content-transfer-encoding:content-type:content-type:in-reply-to :from:from:content-language:references:subject:subject :user-agent:mime-version:date:date:message-id:received:received; s=mr01; t=1718133535; x=1720725536; bh=1x28cs1vNnTovmOEZshDr4sX K3dLcchrq6+7Natc4C0=; b=aLYYpUIO/Gxr6+oqIDEKMSeJEI9bEPlY1LmfpMwQ E2zY/jIjQz06DLuKS7/oqPEXBkmWPwKJXv7uV9mIl2KYhZCemVl03S1oSnwY4qxi j0LRHUdBHYckWLy3gMU7t6sg6PZRzo7w6uU2MvHhI0f4HAtEwdZgsvVAv0FAT7p4 EBEjjdqMwYqi/U4rE0KUxNAQvcj1p4UprqA32cXd2cHFp7mwER3riMRLdMFdlrrT vPbUR/NzJad+yqXUxUvzt01I+FlnPsokOOQFYLX++R6LD2ksIREkny28AtjzGpS9 3ApefM2xSewPQ14QhJuxg0s5WeeRKuj87Ridc/j3ANOv2A== X-Virus-Scanned: by MailRoute Received: from 009.lax.mailroute.net ([127.0.0.1]) by localhost (009.lax [127.0.0.1]) (mroute_mailscanner, port 10029) with LMTP id Krn5mVvq-SSd; Tue, 11 Jun 2024 19:18:55 +0000 (UTC) Received: from [100.96.154.26] (unknown [104.132.0.90]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (2048 bits) server-digest SHA256) (No client certificate requested) (Authenticated sender: bvanassche@acm.org) by 009.lax.mailroute.net (Postfix) with ESMTPSA id 4VzJPL3DslzlgMVN; Tue, 11 Jun 2024 19:18:46 +0000 (UTC) Message-ID: Date: Tue, 11 Jun 2024 12:18:40 -0700 Precedence: bulk X-Mailing-List: linux-bcache@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH 01/26] sd: fix sd_is_zoned To: Christoph Hellwig , Jens Axboe Cc: Geert Uytterhoeven , Richard Weinberger , Philipp Reisner , Lars Ellenberg , =?UTF-8?Q?Christoph_B=C3=B6hmwalder?= , Josef Bacik , Ming Lei , "Michael S. Tsirkin" , Jason Wang , =?UTF-8?Q?Roger_Pau_Monn=C3=A9?= , Alasdair Kergon , Mike Snitzer , Mikulas Patocka , Song Liu , Yu Kuai , Vineeth Vijayan , "Martin K. Petersen" , linux-m68k@lists.linux-m68k.org, linux-um@lists.infradead.org, drbd-dev@lists.linbit.com, nbd@other.debian.org, linuxppc-dev@lists.ozlabs.org, ceph-devel@vger.kernel.org, virtualization@lists.linux.dev, xen-devel@lists.xenproject.org, linux-bcache@vger.kernel.org, dm-devel@lists.linux.dev, linux-raid@vger.kernel.org, linux-mmc@vger.kernel.org, linux-mtd@lists.infradead.org, nvdimm@lists.linux.dev, linux-nvme@lists.infradead.org, linux-s390@vger.kernel.org, linux-scsi@vger.kernel.org, linux-block@vger.kernel.org References: <20240611051929.513387-1-hch@lst.de> <20240611051929.513387-2-hch@lst.de> Content-Language: en-US From: Bart Van Assche In-Reply-To: <20240611051929.513387-2-hch@lst.de> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit On 6/10/24 10:19 PM, Christoph Hellwig wrote: > Since commit 7437bb73f087 ("block: remove support for the host aware zone > model"), only ZBC devices expose a zoned access model. sd_is_zoned is > used to check for that and thus return false for host aware devices. Reviewed-by: Bart Van Assche