linux-kernel - Re: [patch 2/2] Add the end-of-trace marker and the module list to WARN

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Message-ID: <20080104104322.GA18199@elte.hu>
Date:	Fri, 4 Jan 2008 11:43:22 +0100
From:	Ingo Molnar <mingo@...e.hu>
To:	Arjan van de Ven <arjan@...ux.intel.com>
Cc:	linux-kernel@...r.kernel.org, akpm@...ux-foundation.org,
	olof@...om.net
Subject: Re: [patch 2/2] Add the end-of-trace marker and the module list to
	WARN_ON()


* Arjan van de Ven <arjan@...ux.intel.com> wrote:

> Ingo Molnar wrote:
>> * Arjan van de Ven <arjan@...ux.intel.com> wrote:
>>
>>> +	printk(KERN_WARNING "------------[ cut here ]------------\n");
>>>  	printk(KERN_WARNING "WARNING: at %s:%d %s()\n", file,
>>>  		line, function);
>>> +	print_modules();
>>>  	dump_stack();
>>> +	print_oops_end_marker();
>>
>> another thing: could we also put the marker into dump_stack(), and attach 
>> the marker to the Call Trace line?
>
> I have a preliminary patch for that already but I'm not happy with it 
> yet; I need to redo it properly. It's neither depending nor 
> incremental to these 2 patches though..

yeah, it was a sidenote - it should be separate to these two patches.

	Ingo
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