Re: Question about EXPORT_SYMBOL

[Gigi Sullivan <sullivan@sikurezza.org>]

Aiee :)

   Hello!

On Mon, Feb 19, 2001 at 02:51:38PM +0000, John Levon wrote:
> You can either add MOD_INC/DEC_USE_COUNTs to your system call code (although this will still
> leave a very tiny race window), or make the module not unloadable by using can_unload().

   I saw that can_unload is a function pointer of the module structure, but
   how can I play with this?

   Can I set this function pointer to point to a my-own routine (implemented
   inside the module)? How?

   BTW, which are the advantages of using can_unload?

bye bye && Thanks!

                           -- gg sullivan

-- 
Lorenzo Cavallaro	`Gigi Sullivan' <sullivan@sikurezza.org>

LibRNet Project Home Page: http://www.sikurezza.org/sullivan
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