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=-7.3 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,MENTIONS_GIT_HOSTING,SPF_HELO_NONE,SPF_PASS, USER_AGENT_SANE_1 autolearn=ham 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 19D37CA9EAE for ; Tue, 29 Oct 2019 17:10:19 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id EFBC12067D for ; Tue, 29 Oct 2019 17:10:18 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S2390826AbfJ2RKR (ORCPT ); Tue, 29 Oct 2019 13:10:17 -0400 Received: from mail.hallyn.com ([178.63.66.53]:37718 "EHLO mail.hallyn.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727763AbfJ2RKQ (ORCPT ); Tue, 29 Oct 2019 13:10:16 -0400 X-Greylist: delayed 517 seconds by postgrey-1.27 at vger.kernel.org; Tue, 29 Oct 2019 13:10:15 EDT Received: by mail.hallyn.com (Postfix, from userid 1001) id 8C8129AD; Tue, 29 Oct 2019 12:01:37 -0500 (CDT) Date: Tue, 29 Oct 2019 12:01:37 -0500 From: "Serge E. Hallyn" To: Miklos Szeredi Cc: "Eric W . Biederman" , overlayfs , linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org Subject: Re: [RFC PATCH 0/5] allow unprivileged overlay mounts Message-ID: <20191029170137.GA21633@mail.hallyn.com> References: <20191025112917.22518-1-mszeredi@redhat.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: User-Agent: Mutt/1.9.4 (2018-02-28) Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Fri, Oct 25, 2019 at 01:35:20PM +0200, Miklos Szeredi wrote: > On Fri, Oct 25, 2019 at 1:30 PM Miklos Szeredi wrote: > > > > Hi Eric, > > > > Can you please have a look at this patchset? > > > > The most interesting one is the last oneliner adding FS_USERNS_MOUNT; > > whether I'm correct in stating that this isn't going to introduce any > > holes, or not... > > Forgot the git tree: > > git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/vfs.git#ovl-unpriv > > Thanks, > Miklos I've looked through it, seemed sensible to me. -serge