[RFC PATCH v2 0/2] add nproc cgroup subsystem

This is an updated version of the nproc patchset[1], in which the forking cleanup issue has been resolved by adding can_fork and cancel_fork callbacks to cgroup subsystems. The can_fork callback is run early enough that it doesn't get called after the "point of no return" where the process is

[RFC PATCH v2 0/2] add nproc cgroup subsystem

This is an updated version of the nproc patchset[1], in which the forking cleanup issue has been resolved by adding can_fork and cancel_fork callbacks to cgroup subsystems. The can_fork callback is run early enough that it doesn't get called after the point of no return where the process is