Question: What is the equivalent of writing input into `devices.allow`?

Hi there,

Apologies if this question is in the wrong place. I am trying to write a docker plugin which adds entries into devices.allow. I've successfully made it work using cgroup v1 by simply writing to the file exposed under `/sys/fs/devices/docker//devices.allow`. However, in newer versions of Linux using cgroup v2, that option is no longer feasible. What is the equivalent in cgroup v2? How do I add an entry to the equivalent of `devices.allow` using this library?

Thanks in advance!