linux-kernel - Re: [PATCH v2] xattr: Enable security.capability in user namespaces

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Message-ID: <87o9spfa5v.fsf@xmission.com>
Date:   Wed, 12 Jul 2017 19:33:16 -0500
From:   ebiederm@...ssion.com (Eric W. Biederman)
To:     James Morris <jmorris@...ei.org>
Cc:     "Serge E. Hallyn" <serge@...lyn.com>,
        Stefan Berger <stefanb@...ux.vnet.ibm.com>,
        containers@...ts.linux-foundation.org, lkp@...org,
        linux-kernel@...r.kernel.org, zohar@...ux.vnet.ibm.com,
        tycho@...ker.com, James.Bottomley@...senPartnership.com,
        vgoyal@...hat.com, christian.brauner@...lbox.org,
        amir73il@...il.com, linux-security-module@...r.kernel.org,
        casey@...aufler-ca.com
Subject: Re: [PATCH v2] xattr: Enable security.capability in user namespaces

James Morris <jmorris@...ei.org> writes:

> On Wed, 12 Jul 2017, Serge E. Hallyn wrote:
>
>> Quoting Eric W. Biederman (ebiederm@...ssion.com):
>> > Stefan Berger <"Stefan Bergerstefanb"@linux.vnet.ibm.com> writes:
>> > > Signed-off-by: Stefan Berger <stefanb@...ux.vnet.ibm.com>
>> > > Signed-off-by: Serge Hallyn <serge@...lyn.com>
>> > > Reviewed-by: Serge Hallyn <serge@...lyn.com>
>> > 
>> > It doesn't look like this is coming through Serge so I don't see how
>> > the Signed-off-by tag is legtimate.
>> 
>> This is mostly explained by the fact that there have been a *lot* of
>> changes, many of them discussed in private emails.
>
> Please try and keep technical discussions public or at least document them 
> when reposting the patches.

Yes please.

A public discussion helps to understand what the challenges are.

Eric