netdev - Re: [RFC][PATCH] ns: Syscalls for better namespace sharing control.

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Message-ID: <4B980C15.9000908@free.fr>
Date:	Wed, 10 Mar 2010 22:16:05 +0100
From:	Daniel Lezcano <daniel.lezcano@...e.fr>
To:	"Eric W. Biederman" <ebiederm@...ssion.com>
CC:	Pavel Emelyanov <xemul@...allels.com>,
	Sukadev Bhattiprolu <sukadev@...ux.vnet.ibm.com>,
	Serge Hallyn <serue@...ibm.com>,
	Linux Netdev List <netdev@...r.kernel.org>,
	containers@...ts.linux-foundation.org,
	Netfilter Development Mailinglist 
	<netfilter-devel@...r.kernel.org>,
	Ben Greear <greearb@...delatech.com>
Subject: Re: [RFC][PATCH] ns: Syscalls for better namespace sharing control.

Eric W. Biederman wrote:
> Daniel Lezcano <daniel.lezcano@...e.fr> writes:
>   

[ ... ]

> I guess my meaning is I was expecting.
> child = fork();
> if (child == 0) {
> 	execve(...);
> }
> waitpid(child);
>
> This puts /bin/sh in the container as well.
>   

Eric,

at this point I did not fall in any obvious bug and I was able to enter 
/ execute commands directly inside the container.

Excellent !

Thanks
  -- Daniel


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