RE: how to trace a kernel function without using kprobes

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I doubt then if you can really trace something or not,
why cant you install a new kernel ?
________________________________________
From: Kiran P [kiran.kiranp@xxxxxxxxx]
Sent: Wednesday, July 14, 2010 9:08 AM
To: Viral Mehta
Cc: Robert P. J. Day; kernelnewbies@xxxxxxxxxxxx
Subject: Re: how to trace a kernel function without using kprobes

its a release version..

On Wed, Jul 14, 2010 at 8:57 AM, Viral Mehta
<Viral.Mehta@xxxxxxxxxxxxxxx> wrote:
> is it debug kernel ? or release version ?
> ________________________________________
> From: kernelnewbies-bounce@xxxxxxxxxxxx [kernelnewbies-bounce@xxxxxxxxxxxx] On Behalf Of Kiran P [kiran.kiranp@xxxxxxxxx]
> Sent: Wednesday, July 14, 2010 6:50 AM
> To: Robert P. J. Day
> Cc: kernelnewbies@xxxxxxxxxxxx
> Subject: Re: how to trace a kernel function without using kprobes
>
> Tracing is not enabled either. So I cannot use ftrace.  Is there a way
> to get the call trace of a kthread from my kernel module?
>
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> Kiran
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Kiran

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