On 05/15/2013 11:22 AM, Eric Dumazet wrote:
> Re: [PATCH] net/802/mrp: fix lockdep splat
>
> On Wed, 2013-05-15 at 17:50 +0300, Denys Fedoryshchenko wrote:
> > On 2013-05-14 22:40, Eric Dumazet wrote:
> > >
> > > I definitely could trigger the bug easily without my patch :
> >
> >
> > >
> > > And with the patch, there is no lockdep splat anymore.
> > >
> > > Tested-by: Eric Dumazet <edumazet@google.com>
> >
> > Yes, it seems after depclean i cannot reproduce anymore this bug. My
> > bad, seems i should recompile kernel completely next time.
> >
>
> Thanks for testing again, I was quite mystified by your original
> results ;)
>

FYI - I believe GARP (net/802/garp.c) needs the same fix.  Thechange 
that introduced this issue was originally copied from there.

David