Re: [Patch 1/4] Delay accounting: Initialization

Andrew Morton
2005-11-15T04:20:38Z

Shailabh Nagar <nagar@watson.ibm.com> wrote:
>
> + *ts = sched_clock();

I'm not sure that it's kosher to use sched_clock() for fine-grained
timestamping like this. Ingo had issues with it last time this happened?

<too lazy to read all the code> Do you normalise these numbers in some
manner before presenting them to userspace? If so, by what means?