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 X-Spam-Level: X-Spam-Status: No, score=-5.1 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,MAILING_LIST_MULTI,SPF_HELO_NONE, SPF_PASS autolearn=no autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 08F28C433DF for ; Mon, 24 Aug 2020 23:00:27 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id D8877205CB for ; Mon, 24 Aug 2020 23:00:26 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1598310026; bh=hFYSfq3Ws1eknk28E3gL3qTiauzIGTJVHWsHQW8VQvg=; h=Date:From:To:Cc:Subject:References:In-Reply-To:List-ID:From; b=fGf8StBL8n5XrRSXj94RahfiOZACfOcyq3lMCRc4EFfhdvxlDE5/AYa96EQKc7m62 A2tRUHzPYOy6gj8LK0hZ+0w60Em9GkEMzXEUr9F8769m3DfQlqlT8JsaSRNmUIkkg9 tKQ/7LBdJ9yhzzdPnlssckl1uDs7Mi0hgVmuF9+0= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728058AbgHXXAT (ORCPT ); Mon, 24 Aug 2020 19:00:19 -0400 Received: from mail.kernel.org ([198.145.29.99]:35230 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726519AbgHXXAS (ORCPT ); Mon, 24 Aug 2020 19:00:18 -0400 Received: from sol.localdomain (c-107-3-166-239.hsd1.ca.comcast.net [107.3.166.239]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id F2CAF20706; Mon, 24 Aug 2020 23:00:16 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1598310017; bh=hFYSfq3Ws1eknk28E3gL3qTiauzIGTJVHWsHQW8VQvg=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=MwB9HxxApRF52tXIKzjRRnfjyHr+VskuNN3QHQlCpBUNtIGoS05zhpZkDJeSa8UKv 0yDtOTSqjqF0MBw9q4pS2f/bBfuqOBO0JsMXsfqX+0U4CowfHdNFg1y1t9Ya9bmMgw WIeTiN+FRS091HsV5kYbVekcIDXi3RBOG5gvbIAc= Date: Mon, 24 Aug 2020 16:00:15 -0700 From: Eric Biggers To: Theodore Ts'o Cc: Daniel Rosenberg , kernel-team@android.com, linux-kernel@vger.kernel.org, linux-f2fs-devel@lists.sourceforge.net, linux-fscrypt@vger.kernel.org, Andreas Dilger , Alexander Viro , linux-fsdevel@vger.kernel.org, Jaegeuk Kim , linux-ext4@vger.kernel.org, Gabriel Krisman Bertazi Subject: Re: [PATCH v12 0/4] Prepare for upcoming Casefolding/Encryption patches Message-ID: <20200824230015.GA810@sol.localdomain> References: <20200708091237.3922153-1-drosen@google.com> <20200720170951.GE1292162@gmail.com> <20200727164508.GE1138@sol.localdomain> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20200727164508.GE1138@sol.localdomain> Sender: linux-ext4-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-ext4@vger.kernel.org On Mon, Jul 27, 2020 at 09:45:08AM -0700, Eric Biggers wrote: > On Mon, Jul 20, 2020 at 10:09:51AM -0700, Eric Biggers wrote: > > On Wed, Jul 08, 2020 at 02:12:33AM -0700, Daniel Rosenberg wrote: > > > This lays the ground work for enabling casefolding and encryption at the > > > same time for ext4 and f2fs. A future set of patches will enable that > > > functionality. > > > > > > These unify the highly similar dentry_operations that ext4 and f2fs both > > > use for casefolding. In addition, they improve d_hash by not requiring a > > > new string allocation. > > > > > > Daniel Rosenberg (4): > > > unicode: Add utf8_casefold_hash > > > fs: Add standard casefolding support > > > f2fs: Use generic casefolding support > > > ext4: Use generic casefolding support > > > > > > > Ted, are you interested in taking this through the ext4 tree for 5.9? > > > > - Eric > > Ping? > Unfortunately this patchset got ignored for 5.9. Ted, will you have any interest in taking this patchset for 5.10? Or should Jaegeuk just take patches 1-3 via the f2fs tree? The fscrypt tree is also an option, but I feel it's not really appropriate since this patchset is just a refactoring of the existing casefolding support. More reviews on patches 1-2 would be appreciated too. So far just Gabriel and I have reviewed them. I was hoping that other people would review them too. - Eric