kubernetes/vendor/github.com/opencontainers/runc/libcontainer/cgroups/fs2/pids.go

func isPidsSet(r *configs.Resources) bool { … }

func setPids(dirPath string, r *configs.Resources) error { … }

func statPidsFromCgroupProcs(dirPath string, stats *cgroups.Stats) error { … }

func statPids(dirPath string, stats *cgroups.Stats) error { … }