Re: OT: calling kernel syscall manually

On 9/12/06, Phillip Susi <[email protected]> wrote:

What do you mean you have removed the ability to make system calls
directly?  That makes no sense.  Glibc has to be able to make system
calls so you can write your own code that does the same thing if you want.

Well, they removed the EXPORT_SYMBOL_GPL(sys_call_table);

http://www.cs.helsinki.fi/linux/linux-kernel/2003-18/0173.html

You can still found syscall addresses with some "tricks".
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• References:
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    • From: guest01 <[email protected]>
  • Re: OT: calling kernel syscall manually
    • From: David Woodhouse <[email protected]>
  • Re: OT: calling kernel syscall manually
    • From: Phillip Susi <[email protected]>

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