local USE flag

cgroup-hybrid

Default to hybrid (legacy) cgroup hierarchy instead of unified (modern).

Package	“cgroup-hybrid” Flag Description
sys-apps/systemd	Default to hybrid (legacy) cgroup hierarchy instead of unified (modern).
app-containers/podman	Use legacy (hybrid) cgroups instead of modern (unified) cgroups
sys-auth/elogind	Use hybrid cgroup hierarchy (OpenRC's default) instead of unified.