Re: Altering kernel path execution using module

[pradeep singh]

On 5/28/07, pradeep singh <p.singh.rautela@xxxxxxxxx> wrote:
> Hi All,
>
> Is it possible to change the normal kernel execution path using a
> loadable module, without actually patching the kernel?
> e.g
>     fun1()->fun2()->fun3()->fun4()->fun5()->fun6()
>
> Can i change this method invocation sequence to a custom sequence
> using *only* loadable modules?
>
> i.e
>    fun1()->fun2()-->myfun1()-->myfun2()....->fun4()->fun5()->fun6().
>
> And i do not want to replace any in kernel methods with my custom hooks.
>
> Tried asking on kernelnewbies but i am not satisfied with the
> debuggers pointed as help(i.e kprobes).
>
> Apologies if this is too trivial for you all.
>
> Any help?
Please CC to me as i am not subscribed to the lkml.
thanks
--pradeep
> Thanks
> --pradeep
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