linux-kernel - Re: 2.6.33.3-rt16 Oops caused by umount

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Message-ID: <alpine.LFD.2.00.1004282137330.2951@localhost.localdomain>
Date:	Wed, 28 Apr 2010 21:38:50 +0200 (CEST)
From:	Thomas Gleixner <tglx@...utronix.de>
To:	Xianghua Xiao <xiaoxianghua@...il.com>
cc:	john stultz <johnstul@...ibm.com>,
	LKML <linux-kernel@...r.kernel.org>
Subject: Re: 2.6.33.3-rt16 Oops caused by umount

On Wed, 28 Apr 2010, Xianghua Xiao wrote:
> Thomas,
> I patched it and re-run it however did not find any condition from
> your patch had a hit.
> In your patch I changed :
> 
> if (!file->f_path) {
> to
> if(!(&(file->f_path))){
> Otherwise it won't compile as f_path is a not a pointer.

True :)
 
> # reboot
> # Oops: Kernel access of bad area, sig: 11 [#1]

Ok. Can you please enable CONFIG_DEBUG_LIST ?

Thanks,

	tglx
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