netdev - Re: iproute2: ip netns: Do not delete netns if there any process use it

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Message-ID: <20150312083106.GA1016@angus-think.wlc.globallogic.com>
Date:	Thu, 12 Mar 2015 10:31:06 +0200
From:	Vadim Kochan <vadim4j@...il.com>
To:	Cong Wang <cwang@...pensource.com>
Cc:	Vadim Kochan <vadim4j@...il.com>, netdev <netdev@...r.kernel.org>
Subject: Re: iproute2: ip netns: Do not delete netns if there any process use
 it

On Wed, Mar 11, 2015 at 10:07:50AM -0700, Cong Wang wrote:
> 
> It is your responsibility to track the processes you put into the netns.
Yes.

I just was thinking that there is no reason to delete netns file
when there are the processes that uses this netns, so some kind of safe
validation would be helpful.

But if no one think that it can be the right think then may be at least
adding some explanation about this in ip-netns man page would be helpful.

Thanks,
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