From mboxrd@z Thu Jan  1 00:00:00 1970
Return-Path: <SRS0=KkTy=XM=vger.kernel.org=linux-ext4-owner@kernel.org>
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=-2.3 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS,
	MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,USER_AGENT_SANE_1 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 D4FA8C4CEC9
	for <linux-ext4@archiver.kernel.org>; Tue, 17 Sep 2019 17:58:23 +0000 (UTC)
Received: from vger.kernel.org (vger.kernel.org [209.132.180.67])
	by mail.kernel.org (Postfix) with ESMTP id BD45D2171F
	for <linux-ext4@archiver.kernel.org>; Tue, 17 Sep 2019 17:58:23 +0000 (UTC)
Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand
        id S1731480AbfIQR6T (ORCPT <rfc822;linux-ext4@archiver.kernel.org>);
        Tue, 17 Sep 2019 13:58:19 -0400
Received: from wtarreau.pck.nerim.net ([62.212.114.60]:47227 "EHLO 1wt.eu"
        rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP
        id S1726017AbfIQR6T (ORCPT <rfc822;linux-ext4@vger.kernel.org>);
        Tue, 17 Sep 2019 13:58:19 -0400
Received: (from willy@localhost)
        by pcw.home.local (8.15.2/8.15.2/Submit) id x8HHvrMC028082;
        Tue, 17 Sep 2019 19:57:53 +0200
Date:   Tue, 17 Sep 2019 19:57:53 +0200
From:   Willy Tarreau <w@1wt.eu>
To:     Matthew Garrett <mjg59@srcf.ucam.org>
Cc:     Linus Torvalds <torvalds@linux-foundation.org>,
        Martin Steigerwald <martin@lichtvoll.de>,
        "Ahmed S. Darwish" <darwish.07@gmail.com>,
        "Theodore Y. Ts'o" <tytso@mit.edu>,
        Vito Caputo <vcaputo@pengaru.com>,
        Lennart Poettering <mzxreary@0pointer.de>,
        Andreas Dilger <adilger.kernel@dilger.ca>,
        Jan Kara <jack@suse.cz>, Ray Strode <rstrode@redhat.com>,
        William Jon McCann <mccann@jhu.edu>,
        "Alexander E. Patrakov" <patrakov@gmail.com>,
        zhangjs <zachary@baishancloud.com>, linux-ext4@vger.kernel.org,
        lkml <linux-kernel@vger.kernel.org>
Subject: Re: Linux 5.3-rc8
Message-ID: <20190917175753.GF27999@1wt.eu>
References: <CAHk-=wgs65hez6ctK7J2k46BdQzvKU5avExPOTTJsZu6iqA-ow@mail.gmail.com>
 <C4F7DC65-50B9-4D70-8E9B-0A6FF5C1070A@srcf.ucam.org>
 <20190917052438.GA26923@1wt.eu>
 <2508489.jOnZlRuxVn@merkaba>
 <CAHk-=wiGg-G8JFJ=R7qf0B+UtqA_Weouk6v+McmfsLJLRq6AKA@mail.gmail.com>
 <20190917163456.alzodstm3hd4yrni@srcf.ucam.org>
 <20190917171641.GC27999@1wt.eu>
 <20190917172002.vrkudj2ejtrtl7rh@srcf.ucam.org>
MIME-Version: 1.0
Content-Type: text/plain; charset=us-ascii
Content-Disposition: inline
In-Reply-To: <20190917172002.vrkudj2ejtrtl7rh@srcf.ucam.org>
User-Agent: Mutt/1.6.1 (2016-04-27)
Sender: linux-ext4-owner@vger.kernel.org
Precedence: bulk
List-ID: <linux-ext4.vger.kernel.org>
X-Mailing-List: linux-ext4@vger.kernel.org
Archived-At: <https://lore.kernel.org/linux-ext4/20190917175753.GF27999@1wt.eu/>
List-Archive: <https://lore.kernel.org/linux-ext4/>
List-Post: <mailto:linux-ext4@vger.kernel.org>

On Tue, Sep 17, 2019 at 06:20:02PM +0100, Matthew Garrett wrote:
> AES keys are used for a variety of long-lived purposes (eg, disk 
> encryption).

True, good point.

Willy