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From: Rusty Russell <rusty@ozlabs.org>
To: Eric Dumazet <eric.dumazet@gmail.com>,
        Dmitry Antipov <dmitry.antipov@linaro.org>
Cc: linux-kernel@vger.kernel.org
Subject: Re: Module/kthread/printk question/problem
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Date: Tue, 07 Feb 2012 10:13:39 +1030
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On Thu, 02 Feb 2012 10:58:18 +0100, Eric Dumazet <eric.dumazet@gmail.com> wrote:
> Le jeudi 02 février 2012 à 13:22 +0400, Dmitry Antipov a écrit :
> > On 02/02/2012 01:15 PM, Eric Dumazet wrote:
> > 
> > >
> > > Try following code :
> > >
> > 
> > I already did it myself (except redundant wake_up_process(), which
> > is performed by kthread_run() anyway).
> 
> Then its racy, unless you also changed the way your worker threads exit.

See complete_and_exit().

Thanks,
Rusty.