From: "Ward, David - 0663 - MITLL" <david.ward@ll.mit.edu>
To: Eric Dumazet <eric.dumazet@gmail.com>
Cc: Denys Fedoryshchenko <denys@visp.net.lb>,
David Miller <davem@davemloft.net>,
"amwang@redhat.com" <amwang@redhat.com>,
"hayeswang@realtek.com" <hayeswang@realtek.com>,
"romieu@fr.zoreil.com" <romieu@fr.zoreil.com>,
"netdev@vger.kernel.org" <netdev@vger.kernel.org>
Subject: Re: [PATCH] net/802/mrp: fix lockdep splat
Date: Wed, 15 May 2013 12:34:16 -0400 [thread overview]
Message-ID: <5193B908.4030407@ll.mit.edu> (raw)
In-Reply-To: <1368631325.4519.30.camel@edumazet-glaptop>
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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
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next prev parent reply other threads:[~2013-05-15 16:35 UTC|newest]
Thread overview: 17+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-05-13 11:59 r8169 not working under latest kernels Denys Fedoryshchenko
2013-05-13 12:24 ` [PATCH] net/802/mrp: fix lockdep splat Eric Dumazet
2013-05-13 12:53 ` Denys Fedoryshchenko
2013-05-14 19:07 ` David Miller
2013-05-14 19:21 ` Eric Dumazet
2013-05-14 19:40 ` Eric Dumazet
2013-05-14 20:03 ` David Miller
2013-05-15 14:50 ` Denys Fedoryshchenko
2013-05-15 15:22 ` Eric Dumazet
2013-05-15 16:34 ` Ward, David - 0663 - MITLL [this message]
2013-05-15 16:41 ` Ward, David - 0663 - MITLL
2013-05-14 20:01 ` Denys Fedoryshchenko
2013-05-14 1:12 ` Cong Wang
2013-05-14 1:30 ` Eric Dumazet
2013-05-15 20:00 ` r8169 not working under latest kernels Denys Fedoryshchenko
2013-05-16 22:57 ` Francois Romieu
2013-05-17 8:15 ` Denys Fedoryshchenko
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