From mboxrd@z Thu Jan  1 00:00:00 1970
From: Pavel Emelyanov <xemul@parallels.com>
Subject: Re: [RFC][PATCH] ns: Syscalls for better namespace sharing control.
Date: Sat, 27 Feb 2010 00:34:39 +0300
Message-ID: <4B883E6F.1060907@parallels.com>
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Cc: hadi@cyberus.ca, Daniel Lezcano <dlezcano@fr.ibm.com>,
	Patrick McHardy <kaber@trash.net>,
	Linux Netdev List <netdev@vger.kernel.org>,
	containers@lists.linux-foundation.org,
	Netfilter Development Mailinglist
	<netfilter-devel@vger.kernel.org>,
	Ben Greear <greearb@candelatech.com>,
	Serge Hallyn <serue@us.ibm.com>,
	Matt Helsley <matthltc@us.ibm.com>
To: "Eric W. Biederman" <ebiederm@xmission.com>
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>> Yet another set of per-namespace IDs along with CLONE_NEWXXX ones?
>> I currently have a way to create all namespaces we have with one
>> syscall. Why don't we have an ability to enter them all with one syscall?
> 
> The CLONE_NEWXXX series of bits has been an royal pain to work with,
> and it appears to be unnecessary complications for no gain.

That's the answer for the "Yet another set..." question.
How about the "Why don't we have..." one?

> Eric
> 
>