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SubjectRe: [BUG] 2.6.29-rc* QinQ vlan trunking regression
David Miller wrote:
> From: Patrick McHardy <>
> Date: Wed, 04 Mar 2009 12:45:33 +0100
>> This is a bit tricky to fix since we actually need some valid
>> ops before invoking ->init(). One way would be to move the compat
>> ops initialization to a seperate function and have VLAN use it to
>> switch its ops.
> Mind if I push this into net-2.6?
> vlan: Fix vlan-in-vlan crashes.
> As analyzed by Patrick McHardy, vlan needs to reset it's
> netdev_ops pointer in it's ->init() function but this
> leaves the compat method pointers stale.
> Add a netdev_resync_ops() and call it from the vlan code.

This looks fine, thanks. Even if it doesn't fix this particular
report, I think its appropriate for net-2.6.

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