A long time ago I wrote a toy kernel module (called Time Travel) which
intercepts all time-related system calls and shifts a particular program
into the future or past by the specified ammount.
The only SMP-consideration I encountered is that I had to compile with
-D__SMP__, otherwise things like current->comm will be NULL.
Btw, TimeTravel is available from
http://www.aivazian.demon.co.uk/tt/tt.html
Regards,
------
Tigran A. Aivazian | http://www.sco.com
Escalations Research Group | tel: +44-(0)1923-813796
Santa Cruz Operation Ltd | http://www.aivazian.demon.co.uk
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