Re: [PATCH] isdn: fix possible circular locking dependency

[David Miller]

From: Xiaotian Feng <xtfeng@xxxxxxxxx>
Date: Thu, 22 Oct 2009 17:07:04 +0800

> There's a circular locking dependency:
 ...
>  We don't need to lock nd->queue->xmit_lock to protect single
> isdn_net_lp_busy(). This can fix above lockdep warnings.
> 
> Reported-and-tested-by: Tilman Schmidt <tilman@xxxxxxx>
> Signed-off-by: Xiaotian Feng <xtfeng@xxxxxxxxx>

Applied, thanks.
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