linux-kernel - Re: sysfs tagged directory support status (was:. Re: [PATCH 1/8] sysfs: Implement sysfs tagged directory support)

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Message-ID: <20090406044958.GA8644@hallyn.com>
Date:	Sun, 5 Apr 2009 23:49:58 -0500
From:	"Serge E. Hallyn" <serge@...lyn.com>
To:	Mark Ryden <markryde@...il.com>
Cc:	Greg KH <gregkh@...e.de>, David Shwatrz <dshwatrz@...il.com>,
	Tejun Heo <htejun@...il.com>, Greg KH <greg@...ah.com>,
	linux-kernel@...r.kernel.org, netdev@...r.kernel.org,
	"Eric W. Biederman" <ebiederm@...ssion.com>,
	Al Viro <viro@....linux.org.uk>,
	Linux Containers <containers@...ts.osdl.org>,
	Andrew Morton <akpm@...ux-foundation.org>,
	Daniel Lezcano <dlezcano@...ibm.com>,
	Benjamin Thery <benjamin.thery@...l.net>
Subject: Re: sysfs tagged directory support status (was:. Re: [PATCH 1/8]
	sysfs: Implement sysfs tagged directory support)

Quoting Mark Ryden (markryde@...il.com):
> Hello,
> I am sorry to hear that it is not merged yet.I hoped to try to start a
> project with network namespaces.

Sysfs tagged directories are not supported, but with 2.6.29 you
can use network namespaces.  There are some limits - you can't
move a physical network device out of the initial network
namespace, and (veth) devices which are not in the initial
network namespace just don't show up in /sys/class/net (since
we can't tag them).

But you can use network namespaces.

-serge
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