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[23.128.96.19]) by mx.google.com with ESMTPS id t4-20020a17090ad14400b001cac486ee20si910753pjw.85.2022.04.04.19.55.30 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 04 Apr 2022 19:55:31 -0700 (PDT) Received-SPF: softfail (google.com: domain of transitioning linux-kernel-owner@vger.kernel.org does not designate 23.128.96.19 as permitted sender) client-ip=23.128.96.19; Authentication-Results: mx.google.com; spf=softfail (google.com: domain of transitioning linux-kernel-owner@vger.kernel.org does not designate 23.128.96.19 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by lindbergh.monkeyblade.net (Postfix) with ESMTP id 052CF1DB883; Mon, 4 Apr 2022 18:20:01 -0700 (PDT) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1355894AbiDDKJe (ORCPT + 99 others); Mon, 4 Apr 2022 06:09:34 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:45398 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1355711AbiDDKJb (ORCPT ); Mon, 4 Apr 2022 06:09:31 -0400 Received: from jabberwock.ucw.cz (jabberwock.ucw.cz [46.255.230.98]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id A7EB33C4A8; Mon, 4 Apr 2022 03:07:34 -0700 (PDT) Received: by jabberwock.ucw.cz (Postfix, from userid 1017) id BAE8B1C0B66; Mon, 4 Apr 2022 12:07:32 +0200 (CEST) Date: Mon, 4 Apr 2022 12:07:32 +0200 From: Pavel Machek To: Jan Kara Cc: Matthew Wilcox , linux-kernel@vger.kernel.org, linux-fsdevel@vger.kernel.org, reiserfs-devel@vger.kernel.org Subject: Re: Is it time to remove reiserfs? Message-ID: <20220404100732.GB1476@duo.ucw.cz> References: <20220222100408.cyrdjsv5eun5pzij@quack3.lan> <20220402105454.GA16346@amd> <20220404085535.g2qr4s7itfunlrqb@quack3.lan> MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha1; protocol="application/pgp-signature"; boundary="Y7xTucakfITjPcLV" Content-Disposition: inline In-Reply-To: <20220404085535.g2qr4s7itfunlrqb@quack3.lan> User-Agent: Mutt/1.10.1 (2018-07-13) X-Spam-Status: No, score=-1.9 required=5.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,RDNS_NONE, SPF_HELO_NONE,T_SCC_BODY_TEXT_LINE autolearn=no autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org --Y7xTucakfITjPcLV Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable Hi! > > > So from my distro experience installed userbase of reiserfs is pretty= small > > > and shrinking. We still do build reiserfs in openSUSE / SLES kernels = but > > > for enterprise offerings it is unsupported (for like 3-4 years) and t= he module > > > is not in the default kernel rpm anymore. > >=20 > > I believe I've seen reiserfs in recent Arch Linux ARM installation on > > PinePhone. I don't really think you can remove a feature people are > > using. >=20 > Well, if someone uses Reiserfs they better either migrate to some other > filesystem or start maintaining it. It is as simple as that because > currently there's nobody willing to invest resources in it for quite a few > years and so it is just a question of time before it starts eating people= 's > data (probably it already does in some cornercases, as an example there a= re > quite some syzbot reports for it)... Yes people should migrate away from Reiserfs. I guess someone should break the news to Arch Linux ARM people. But I believe userbase is bigger than you think and it will not be possible to remove reiserfs anytime soon. Best regards, Pavel --=20 People of Russia, stop Putin before his war on Ukraine escalates. --Y7xTucakfITjPcLV Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iF0EABECAB0WIQRPfPO7r0eAhk010v0w5/Bqldv68gUCYkrDZAAKCRAw5/Bqldv6 8h5BAJ9LCQu75zH25BBIcCpReneBEG+CVgCeJzTQvmwpm/NARX/qKRapjtlH7CI= =epY+ -----END PGP SIGNATURE----- --Y7xTucakfITjPcLV--