Re: Intercepting system calls in Linux kernel 2.6.x

From: Valdis . Kletnieks
Date: Fri Dec 24 2004 - 00:42:27 EST


On Thu, 23 Dec 2004 20:45:53 PST, selvakumar nagendran said:
> In linux kernel 2.6.x, what should we do to intercept
> system calls? When I used sys_call_table from a
> module, it returned the following error 'undefined
> variable sys_call_table'. What is the way to export
> system call table in kernel 2.6.x?

That's generally very deprecated.

What problem are you trying to solve by intercepting system calls? There
may very well be some other way to achieve what you're trying to do...

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