linux-kernel - Re: [RFC PATCH 0/5] allow unprivileged overlay mounts

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Message-ID: <20191029170137.GA21633@mail.hallyn.com>
Date:   Tue, 29 Oct 2019 12:01:37 -0500
From:   "Serge E. Hallyn" <serge@...lyn.com>
To:     Miklos Szeredi <miklos@...redi.hu>
Cc:     "Eric W . Biederman" <ebiederm@...ssion.com>,
        overlayfs <linux-unionfs@...r.kernel.org>,
        linux-fsdevel@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: Re: [RFC PATCH 0/5] allow unprivileged overlay mounts

On Fri, Oct 25, 2019 at 01:35:20PM +0200, Miklos Szeredi wrote:
> On Fri, Oct 25, 2019 at 1:30 PM Miklos Szeredi <mszeredi@...hat.com> 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