netdev - Re: [BUG] 2.6.29-rc* QinQ vlan trunking regression

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Message-ID: <49AF7FD3.5010709@trash.net>
Date:	Thu, 05 Mar 2009 08:31:31 +0100
From:	Patrick McHardy <kaber@...sh.net>
To:	David Miller <davem@...emloft.net>
CC:	bart@...ie.net, greearb@...delatech.com, shemminger@...tta.com,
	dada1@...mosbay.com, frank.blaschka@...ibm.com,
	netdev@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: Re: [BUG] 2.6.29-rc* QinQ vlan trunking regression

Patrick McHardy wrote:
> David Miller wrote:
>> From: Patrick McHardy <kaber@...sh.net>
>> Date: Thu, 05 Mar 2009 08:12:50 +0100
>>
>>>> We probably need both fixes to cover everything.
>>>>
>>> Yes, just the second one still crashes. I'm about to retry using both.
>>
>> Here is the updated version just for the record:
>>
>> vlan: Fix vlan-in-vlan crashes.
> 
> This still crashes. I'll have another look at the code.

This one combined with your patch fixes the crash. The code was calling
vlan_dev_neigh_setup recursively.

Signed-off-by: Patrick McHardy <kaber@...sh.net>

(or Tested-by: in case you want to roll it into your patch).

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