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Re: ptrace PEEKTEXT IO error?!
On Wed, 2005-10-05 at 19:20 +0100, David Lecomber wrote:
>
> It seems ok at reading memory from addresses on the heap and stack --
> but it barfs at reading memory from the text segment. Is there
> something that the user code (one of the libraries called by my
> program) could do to prevent access to memory by a ptracing program?
>
and I should have asked.. or is it only possible for the kernel, or a
kernel module to do that?
Cheers
David
--
David Lecomber, CTO, Allinea Software
tel: +44 1926 623231 fax: +44 1926 623232