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 AB2761F18D for ; Mon, 19 Feb 2024 22:17:12 +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=1708381032; cv=none; b=aRBOIuChCi07Mx1+Q8IVYvyPBTZQBlFWGr4ntllAyPpFO54nKJu+yHa2aQJ22D+04Ohmpq2Sn9LXuiLLWVNPGDlb+n6n3hfmohDxjqa6yD9UEJwGDhwW6EzDnL+Qz6ZIL3mbNwDfkii3MttzInhf98+Mj4tH82i4Wh9mFFS4Gnc= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1708381032; c=relaxed/simple; bh=QqEECE7J9KzN04/aZSUGpwjB+2RUj7Mu2p+vi43L4Xo=; h=Date:From:To:Cc:Subject:Message-Id:In-Reply-To:References: Mime-Version:Content-Type; b=CU4j4V9+Vz9mWIV6DOfY9nXcyYjeHfwMPKGGLDaEXMvClhfz3fQDgIi/02YAW8z7tiGDFDGTDEr99Tb57vFFNzSj/OiCtPEoT00peuaZbBTSBtru8HUkpRlTbQRZZ1U/uNyYDvgM8sumSYQtWqrU+MNzEEBp7pNmFqVaGdXtnJQ= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linux-foundation.org header.i=@linux-foundation.org header.b=GfYGMr7Z; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linux-foundation.org header.i=@linux-foundation.org header.b="GfYGMr7Z" Received: by smtp.kernel.org (Postfix) with ESMTPSA id CD8ADC433F1; Mon, 19 Feb 2024 22:17:11 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linux-foundation.org; s=korg; t=1708381032; bh=QqEECE7J9KzN04/aZSUGpwjB+2RUj7Mu2p+vi43L4Xo=; h=Date:From:To:Cc:Subject:In-Reply-To:References:From; b=GfYGMr7ZEJQfihP6Kke0iD18IunQdnASEZ7PBQ/W19M7ffbOlwzSXRyW5GVKIJq6t +54VAIQ0s01xAJFyb0BhhFqE0hc7ynq2BqiLxpdd6zT3VZeImWHHt4foZEe9PBoKav MVjo++pixnGQqJ+EwcR4IoDq0YW4W1TvhYdu1wLw= Date: Mon, 19 Feb 2024 14:17:11 -0800 From: Andrew Morton To: Christoph Hellwig Cc: Chandan Babu R , "Darrick J. Wong" , Hugh Dickins , Hui Su , linux-xfs@vger.kernel.org, linux-mm@kvack.org Subject: Re: put the xfs xfile abstraction on a diet v4 Message-Id: <20240219141711.2c6d171069166f0923f49b14@linux-foundation.org> In-Reply-To: <20240219062730.3031391-1-hch@lst.de> References: <20240219062730.3031391-1-hch@lst.de> X-Mailer: Sylpheed 3.8.0beta1 (GTK+ 2.24.33; x86_64-pc-linux-gnu) Precedence: bulk X-Mailing-List: linux-xfs@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: Mime-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit On Mon, 19 Feb 2024 07:27:08 +0100 Christoph Hellwig wrote: > this series refactors and simplifies the code in the xfs xfile > abstraction, which is a thing layer on a kernel-use shmem file. > > To do this is needs a slighly lower level exports from shmem.c, > which I combined with improving an assert and documentation there. > > As per the previous discussion this should probably be merged through > the xfs tree. The mm/ changes look OK to me. Some are quite welcome! Please proceed with the above merge plan.