Subject: Re: [PATCH 0/3 v4] macvtap driver

From: Arnd Bergmann <[email-masked]>
Date: Wed, 10 Feb 2010 15:50:14 +0100

On Tuesday 09 February 2010, Ed Swierk wrote:
> I fixed this problem with the change below.  I'm not sure if replacing
> smp_processor_id() with get_cpu() is the right thing to do but it works
> for macvtap at least.

I think we also need to ensure the device doesn't go away, which
was one of the reasons for the rcu_read_lock_bh() earlier.

	Arnd