From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (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 950E86A02E; Wed, 17 Apr 2024 11:05:28 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1713351928; cv=none; b=HLoDJ79wX+F7d8b+sLvzOhV5VUwg+KVogbVYBTKU65pX3Rn79gCwKcRRuQcGX64mouugIhf2RcJnJNP9nRHoXAxCuTPDQAz1rOuQB3feRsKkC6saTPiPjqxUWZ3ZowbkMz/S4/BUsEy/yUbzUxMLj7PoPnVHmxc+4+Uike1ctCg= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1713351928; c=relaxed/simple; bh=teEzSd3t8z1ez9VtLi7vPomBjT66jWsI4eWJ21jqIfw=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=VmDC+TWPL8JdEH7Qv0eANWvFpxqg7TsrivYrMXZVDEoBOFj7OuvxaZ7MPqGi2A/2vbTELO1/caBO99T3Ry4GvIqY1s0lBcxUM2x6/1Y/9CfEFpBbzRN5cChFSrUThZCYGSno6Q4lin9c3RSUY70si6KCwiL1VJipe5ZY4m2Qqk0= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=oPw9WebT; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="oPw9WebT" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 20362C2BD10; Wed, 17 Apr 2024 11:05:24 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1713351928; bh=teEzSd3t8z1ez9VtLi7vPomBjT66jWsI4eWJ21jqIfw=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=oPw9WebT/45Zz6/7Cw9s908tfZTVC17kagwvCLVUKj5NuKsbNtKEvAdW4GPqUFPx/ SB1N1sjHKjqKJsx7U8vNjW4FLSVNIjTGfL06B0ZRd6uGi74QIYmJnA5S5RW3ruJ/EK 9rKbsGX/etaU4XjOheO48LjyWmHUoJKinoi3kFodCSHHLSXJ5o5o/MPZMgX30HUJJt VGDoVZJ4JptHZSeLtrtwpitMqLwh9Bty9CWyp32/Pzq2K/BmD/lzhZR87MUiiuzIWO QtfLwSLAB3bUZJzSjXYFy73aFGF5u7b1NjtHk0g01yGB/+OxEd0cL/nkRLTl6lqH1Y 23cs1Blr0ZB+A== Date: Wed, 17 Apr 2024 13:05:22 +0200 From: Christian Brauner To: Al Viro Cc: Jan Kara , Yu Kuai , hch@lst.de, axboe@kernel.dk, linux-fsdevel@vger.kernel.org, linux-block@vger.kernel.org, yi.zhang@huawei.com, yangerkun@huawei.com, "yukuai (C)" Subject: Re: [PATCH 01/11] block_device: add a pointer to struct address_space (page cache of bdev) Message-ID: <20240417-senkrecht-sinkt-95bb7d77d7fa@brauner> References: <20240411144930.GI2118490@ZenIV> <20240411145346.2516848-1-viro@zeniv.linux.org.uk> Precedence: bulk X-Mailing-List: linux-block@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline In-Reply-To: <20240411145346.2516848-1-viro@zeniv.linux.org.uk> On Thu, Apr 11, 2024 at 03:53:36PM +0100, Al Viro wrote: > points to ->i_data of coallocated inode. > > Signed-off-by: Al Viro > --- I've picked all of this into vfs.super btw. I still want to go through your reply but as you know I'm a bit time-constrained for a bit more. :/