netdev - Re: Move an interface to init

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Message-ID: <CAChaegnKhq50mS+T7XrP9A1hYZbT7c+WGD=tUpWtUY2c-ngb7w@mail.gmail.com>
Date:	Wed, 28 Nov 2012 13:01:41 -0200
From:	Renato Westphal <renatowestphal@...il.com>
To:	David Shwatrz <dshwatrz@...il.com>
Cc:	netdev@...r.kernel.org, "Eric W. Biederman" <ebiederm@...ssion.com>
Subject: Re: Move an interface to init_ne

2012/11/28 David Shwatrz <dshwatrz@...il.com>:
> Hello,
>
> How to I move an interface back to the original namespace ?
> I created three namespaces:
>
> ip netns add namespace1
> ip netns add namespace2
> ip netns add namespace3
>
> And move eth0 to namespace1:
> ip link set  eth0 netns namespace1
>
> How do I return it back to the original, default network namespace ? (init_net)

# ip link set eth0 netns 1

The 'netns' argument can be either a netns name or a process ID (pid).
Providing a pid, you'll be moving the interface to the netns of the
given process, which is the initial network namespace for pid = 1 (the
init process).

-- 
Renato Westphal
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