From: Alex Shi <alex.shi@linaro•org>
To: John Stultz <john.stultz@linaro•org>,
"naresh.kamboju@linaro•org Kamboju" <naresh.kamboju@linaro•org>,
davem@davemloft•net, netdev@vger•kernel.org,
Mark Brown <broonie@linaro•org>,
"linux-kernel@vger•kernel.org" <linux-kernel@vger•kernel.org>,
Ingo Molnar <mingo@kernel•org>
Subject: Re: deadlock in ipv6?
Date: Mon, 28 Apr 2014 21:25:55 +0800 [thread overview]
Message-ID: <535E56E3.6070004@linaro.org> (raw)
In-Reply-To: <20140425073325.GA7050@order.stressinduktion.org>
On 04/25/2014 03:33 PM, Hannes Frederic Sowa wrote:
> On Fri, Apr 25, 2014 at 03:05:52PM +0800, Alex Shi wrote:
>> [ 18.624755] CPU0
>>
>> [ 18.627349] ----
>>
>> [ 18.629943] lock(&addrconf_stats->syncp.seq);
>>
>> [ 18.634735] <Interrupt>
>>
>> [ 18.637512] lock(&addrconf_stats->syncp.seq);
>>
>
> Stable kernel should already carry a fix for this, 43a43b6040165f7
> ("ipv6: some ipv6 statistic counters failed to disable bh"). Could you give it
> a try?
>
It seems a right fix. Thanks a lot for notification!
> Bye,
>
> Hannes
>
--
Thanks
Alex
prev parent reply other threads:[~2014-04-28 13:25 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-04-25 7:05 deadlock in ipv6? Alex Shi
2014-04-25 7:33 ` Hannes Frederic Sowa
2014-04-28 13:25 ` Alex Shi [this message]
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