From: Renzo Davoli <renzo@cs.unibo.it>
To: Carlos O'Donell <carlos@redhat.com>
Cc: Zack Weinberg <zackw@panix.com>,
Florian Weimer <fweimer@redhat.com>,
GNU C Library <libc-alpha@sourceware.org>
Subject: Re: [PATCH] resolv/resolv.h: allow alternative resolv.conf files
Date: Thu, 17 Aug 2017 16:18:00 -0000 [thread overview]
Message-ID: <20170817161812.nirkklpfysswagt3@cs.unibo.it> (raw)
In-Reply-To: <272cb460-1ac0-91e3-0def-3c5ad3f08e25@redhat.com>
On Thu, Aug 17, 2017 at 11:20:53AM -0400, Carlos O'Donell wrote:
> Is there anything technically wrong with the overlay mount?
Yes. AFAIK it requires CAP_SYS_ADMIN to mount. (see clone(2) or unshare(2)).
Please tell me how to mount an overlay in a user namespace, this would give
a solution to my problem (although a sub-optimal one, it is much more complex
to use than an env var, IMHO).
thank you in advance.
renzo
next prev parent reply other threads:[~2017-08-17 16:18 UTC|newest]
Thread overview: 17+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-08-17 11:50 Renzo Davoli
2017-08-17 12:41 ` Florian Weimer
2017-08-17 13:14 ` Zack Weinberg
2017-08-17 13:59 ` Renzo Davoli
2017-08-17 14:32 ` Renzo Davoli
2017-08-17 15:21 ` Carlos O'Donell
2017-08-17 16:18 ` Renzo Davoli [this message]
2017-08-17 16:25 ` Florian Weimer
2017-08-17 16:49 ` Szabolcs Nagy
2017-08-17 16:55 ` Florian Weimer
2017-08-17 16:13 ` Florian Weimer
2017-08-18 15:08 ` Renzo Davoli
2017-08-18 16:41 ` Carlos O'Donell
2017-08-22 9:37 ` Renzo Davoli
2017-08-23 4:07 ` Carlos O'Donell
2017-09-18 15:12 ` Florian Weimer
2017-09-18 15:27 ` Carlos O'Donell
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