PDS 0.98x is released with the following changes
1. Add cgroup stub. Thanks Oleksandr Natalenko for this porting, I don't have to test cgroup related stuff myselft, hopefully the stub make cgroup related application happy.
2. Revert "Rework rq->sl_header data structure". It turns out that the rq-sl_header data structure change makes some system unstable. So it is reverted, I'll try to bring it back after SMT_NICE feature code are published.
Hopefully this is the last release before SMT_NICE feature code submit.
Enjoy PDS 0.98x for v4.18 kernel, :)
Code are available at https://gitlab.com/alfredchen/linux-pds.
All-in-one patch is available too.