On Mon, Nov 03, 2003 at 07:38:39PM +0100, Ihar 'Philips' Filipau wrote:

>    Is there any function which can be used by module to just 
> investigate some given call path?

Assuming 2.6, call dump_stack(). If you want greater flexibility,
investigate show_trace() and friends. 

Hope this helps, 
Muli 
-- 
Muli Ben-Yehuda
http://www.mulix.org | http://mulix.livejournal.com/

"the nucleus of linux oscillates my world" - gccbot@#offtopic