From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from verein.lst.de (verein.lst.de [213.95.11.211]) (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 4732D202C2D for ; Mon, 5 May 2025 11:54:52 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=213.95.11.211 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1746446094; cv=none; b=RcW7G9gzCYyT45Wozp7Ow2FwismRYRkoODSn5CeMhwBhg2gY82W4dZDgLLtgEqZOFRakUHrY7mU9vanEwwtMkqbpeKRf7wMG6YOMghQVtjiUDRq0pcAr+J4gvXvwbiNmVIpgAO0FRsFBqJNKDznSzBJMYzx2OWjLQDTOhilyKqE= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1746446094; c=relaxed/simple; bh=M7NmYC/Iylm9myghHwqILim55SAUt9QrM+UZYk0eJlw=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=SFVlBRmOOlratPQIOB5sjc33hHdTHZH39dfLgEpBKUVhYW5Lxd2O95OA4ye7z2Th1F8+gpuUmkKDF6U+hzE2PCvkCV2Mo+j/aplemaHP6iW0FZmRuhrEJBB/9YpopFA1qMIKVLQ5I1XSuUYFh/1i1PgPLkbh5FmWNc9tUdoTCQY= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=lst.de; spf=pass smtp.mailfrom=lst.de; arc=none smtp.client-ip=213.95.11.211 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=lst.de Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=lst.de Received: by verein.lst.de (Postfix, from userid 2407) id 4F24C67373; Mon, 5 May 2025 13:54:47 +0200 (CEST) Date: Mon, 5 May 2025 13:54:47 +0200 From: Christoph Hellwig To: Zhang Yi Cc: linux-fsdevel@vger.kernel.org, linux-ext4@vger.kernel.org, linux-block@vger.kernel.org, dm-devel@lists.linux.dev, linux-nvme@lists.infradead.org, linux-scsi@vger.kernel.org, linux-xfs@vger.kernel.org, linux-kernel@vger.kernel.org, hch@lst.de, tytso@mit.edu, djwong@kernel.org, john.g.garry@oracle.com, bmarzins@redhat.com, chaitanyak@nvidia.com, shinichiro.kawasaki@wdc.com, brauner@kernel.org, yi.zhang@huawei.com, chengzhihao1@huawei.com, yukuai3@huawei.com, yangerkun@huawei.com Subject: Re: [RFC PATCH v4 01/11] block: introduce BLK_FEAT_WRITE_ZEROES_UNMAP to queue limits features Message-ID: <20250505115447.GA15314@lst.de> References: <20250421021509.2366003-1-yi.zhang@huaweicloud.com> <20250421021509.2366003-2-yi.zhang@huaweicloud.com> Precedence: bulk X-Mailing-List: dm-devel@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20250421021509.2366003-2-yi.zhang@huaweicloud.com> User-Agent: Mutt/1.5.17 (2007-11-01) Looks good: Reviewed-by: Christoph Hellwig