netdev - Re: [PATCH] vlan: allow creating vlan when real device is not up

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Message-Id: <20090730.131710.208062164.davem@davemloft.net>
Date:	Thu, 30 Jul 2009 13:17:10 -0700 (PDT)
From:	David Miller <davem@...emloft.net>
To:	shemminger@...tta.com
Cc:	kaber@...sh.net, netdev@...r.kernel.org
Subject: Re: [PATCH] vlan: allow creating vlan when real device is not up

From: Stephen Hemminger <shemminger@...tta.com>
Date: Thu, 30 Jul 2009 11:23:21 -0700

> There is no reason for the arbitrary restriction that device must be
> up to create a vlan. This patch was added to Vyatta kernel to resolve startup
> ordering issues where vlan's are created but real device was disabled.
> 
> Note: the vlan already correctly inherits the operstate from real device; so
> if vlan is created and real device is marked down, the vlan is marked
> down.
> 
> Signed-off-by: Stephen Hemminger <shemminger@...tta.com>

Looks fine, added to net-next-2.6

We can revert if Patrick or someone else finds a potential problem
with allowing this.

Thanks.
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