Subject: Re: [FTRACE] Enabling function_graph causes OOPS

From: Sachin Sant <[email-masked]>
Date: Fri, 11 Sep 2009 09:56:59 +0530

Steven Rostedt wrote:
> On Thu, 2009-09-10 at 11:02 +0530, Sachin Sant wrote:
>   
>> Steven Rostedt wrote:
>>     
>>> Ah, seems the bug happens to be in the module handling. Does the call
>>> back always have .mod_return_to_handler?
>>>   
>>>       
>> Yes. Every time it ends up in .mod_return_to_handler
>>     
>
> BTW, do you have CONFIG_IRQSTACK set?
>   
Yes. That option is enabled.

CONFIG_DEBUGGER=y
CONFIG_IRQSTACKS=y
# CONFIG_VIRQ_DEBUG is not set

thanks
-Sachin

-- 

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Sachin Sant
IBM Linux Technology Center
India Systems and Technology Labs
Bangalore, India
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