> On 03 May 2001 09:13:00 +0200,
> firstname.lastname@example.org (Kai Henningsen) wrote:
> >email@example.com (Pavel Machek) wrote on 30.04.01 in <20010430104231.C3294@bug.ucw.cz>:
> >> PS: Hmm, how do you do timewarp for just one userland appliation with
> >> this installed?
> >1. What on earth for?
> Y10K testing :)
> >2. How do you do it today, and why wouldn't that work?
> LD_PRELOAD on a library that overrides gettimeofday(). I can see no
> reason why that would not continue to work. What would stop working
> are timewarp modules that intercepted the syscall at the kernel level
> instead of user space level.
...and would break ptrace too.
-- Philips Velo 1: 1"x4"x8", 300gram, 60, 12MB, 40bogomips, linux, mutt, details at http://atrey.karlin.mff.cuni.cz/~pavel/velo/index.html.
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