netdev - Re: [PATCH] e1000e: Add process name to WARN message when detecting Mutex contention

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Message-Id: <20090109.230729.223833931.davem@davemloft.net>
Date:	Fri, 09 Jan 2009 23:07:29 -0800 (PST)
From:	David Miller <davem@...emloft.net>
To:	jeffrey.t.kirsher@...el.com
Cc:	jeff@...zik.org, netdev@...r.kernel.org, david.graham@...el.com,
	bruce.w.allan@...el.com
Subject: Re: [PATCH] e1000e: Add process name to WARN message when
 detecting Mutex contention

From: Jeff Kirsher <jeffrey.t.kirsher@...el.com>
Date: Thu, 08 Jan 2009 18:03:29 -0800

> From: David Graham <david.graham@...el.com>
> 
> Adds process name of the current mutex holder to the WARN message output
> when the e1000e driver attempts to acquire the nvm_mutex and finds that
> it is already being held. With this patch the WARN message indicates
> both the process name of the current mutex holder and the process name of
> the attempted acquisition, which together will help to identify the
> contending codepaths.
> 
> Signed-off-by: David Graham <david.graham@...el.com>
> Acked-by: Bruce Allan <bruce.w.allan@...el.com>
> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@...el.com>

Applied.
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