On Tue, Mar 30, 2010 at 01:05:28PM +0530, Onkar Mahajan wrote:
> Hi Kernelnewbies,
>         Please suggest me a good tutorial for learning basic kernel
> programming stuff. Basics such as :
> (1) Sending data from kernel => user land
> (2) How to trace function calls in kernel ?



What do you mean by tracing function calls?
You mean using the function tracer or?

To use the function and function graph tracers, you can
look at Documentation/trace/ftrace.txt.



> 
> Regards,
> /Onkar


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