From: Dave Hansen <haveblue@us.ibm.com>
To: Kirill Korotaev <dev@sw.ru>
Cc: "Eric W. Biederman" <ebiederm@xmission.com>,
Linux Kernel Mailing List <linux-kernel@vger.kernel.org>,
serue@us.ibm.com, frankeh@watson.ibm.com, clg@fr.ibm.com
Subject: Re: sysctls inside containers
Date: Fri, 10 Mar 2006 10:58:33 -0800 [thread overview]
Message-ID: <1142017113.12453.48.camel@localhost.localdomain> (raw)
In-Reply-To: <441152C0.2030501@sw.ru>
On Fri, 2006-03-10 at 13:19 +0300, Kirill Korotaev wrote:
> > On another note, after messing with putting data in the init_task for
> > these things, I'm a little more convinced that we aren't going to want
> > to clutter up the task_struct with all kinds of containerized resources,
> > _plus_ make all of the interfaces to share or unshare each of those.
> > That global 'struct container' is looking a bit more attractive.
>
> have you noticed that ipc/mqueue.c uses netlink to send messages?
> This essentially means that they are tied as well...
Nope, I missed that.
But, netlink is probably a completely separate issue, at least for now.
I'm sure we're going to have "container leaks" and boundary violations
for a long time, but I'll add netlink to the list.
-- Dave
prev parent reply other threads:[~2006-03-10 18:59 UTC|newest]
Thread overview: 27+ messages / expand[flat|nested] mbox.gz Atom feed top
2006-02-20 15:45 Which of the virtualization approaches is more suitable for kernel? Kirill Korotaev
2006-02-20 16:12 ` Herbert Poetzl
2006-02-21 16:00 ` Kirill Korotaev
2006-02-21 20:33 ` Sam Vilain
2006-02-21 23:50 ` Herbert Poetzl
2006-02-22 10:09 ` [Devel] " Kir Kolyshkin
2006-02-22 15:26 ` Eric W. Biederman
2006-02-23 12:02 ` Kir Kolyshkin
2006-02-23 13:25 ` Eric W. Biederman
2006-02-23 14:00 ` Kir Kolyshkin
2006-02-24 21:44 ` Eric W. Biederman
2006-02-24 23:01 ` Herbert Poetzl
2006-02-27 17:42 ` Dave Hansen
2006-02-27 21:14 ` Eric W. Biederman
2006-02-27 21:35 ` Dave Hansen
2006-02-27 21:56 ` Eric W. Biederman
2006-03-04 3:17 ` sysctls inside containers Dave Hansen
2006-03-04 10:27 ` Eric W. Biederman
2006-03-06 16:27 ` Dave Hansen
2006-03-06 17:08 ` Herbert Poetzl
2006-03-06 17:18 ` Dave Hansen
2006-03-06 18:56 ` Eric W. Biederman
2006-03-10 10:17 ` Kirill Korotaev
2006-03-10 13:22 ` Eric W. Biederman
2006-03-10 10:19 ` Kirill Korotaev
2006-03-10 11:55 ` Eric W. Biederman
2006-03-10 18:58 ` Dave Hansen [this message]
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