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=-4.1 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 D9B52C433E3 for ; Mon, 27 Jul 2020 16:45:15 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id B683B2074F for ; Mon, 27 Jul 2020 16:45:15 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1595868315; bh=Y+WD95sdH0wkH5EJvEWNHVBOc12vKJ3VFxESA0EXbJw=; h=Date:From:To:Cc:Subject:References:In-Reply-To:List-ID:From; b=Cn61TSGjYyaewfK6IpVnAnCVh67poHiyUd3DgLWzlCt7OYmATr5Cot26uRl6wLyca hMGooNFcuJBckWzw4xbHnmpwsTRNUMvtB7fGYBMYyoW8fGAqmy67kfduGhiYIGQyi3 85WMmh2O5hviXB8Ikd7dvLtmzDerghtRp5UnHmt4= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728606AbgG0QpL (ORCPT ); Mon, 27 Jul 2020 12:45:11 -0400 Received: from mail.kernel.org ([198.145.29.99]:38460 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726967AbgG0QpK (ORCPT ); Mon, 27 Jul 2020 12:45:10 -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 A9D2C20729; Mon, 27 Jul 2020 16:45:09 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1595868310; bh=Y+WD95sdH0wkH5EJvEWNHVBOc12vKJ3VFxESA0EXbJw=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=05yBUaSDAOP3S38lPECXjCakK/MCIToC7TOXpsu91VGhjXm7eVriyBOClN2zzXa2q V1jAjxYNkpVyPN3PGRU5H+Ra1LBAITD3yMT9MG8w1C1DScvyxtYQyFKzFwEM9RVZ8P CKxGsmqi8KNPkQVmmpj9NdHYV50J6dO6CH0nUiSo= Date: Mon, 27 Jul 2020 09:45:08 -0700 From: Eric Biggers To: Theodore Ts'o Cc: Daniel Rosenberg , linux-ext4@vger.kernel.org, Jaegeuk Kim , Chao Yu , linux-f2fs-devel@lists.sourceforge.net, linux-fscrypt@vger.kernel.org, Alexander Viro , Andreas Dilger , linux-kernel@vger.kernel.org, linux-fsdevel@vger.kernel.org, Gabriel Krisman Bertazi , kernel-team@android.com Subject: Re: [PATCH v12 0/4] Prepare for upcoming Casefolding/Encryption patches Message-ID: <20200727164508.GE1138@sol.localdomain> References: <20200708091237.3922153-1-drosen@google.com> <20200720170951.GE1292162@gmail.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20200720170951.GE1292162@gmail.com> Sender: linux-ext4-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-ext4@vger.kernel.org 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?