- all_unified = cg_all_unified();
- systemd_unified = cg_unified(SYSTEMD_CGROUP_CONTROLLER);
-
- if (all_unified < 0 || systemd_unified < 0)
- return log_error_errno(all_unified < 0 ? all_unified : systemd_unified,
- "Couldn't determine if we are running in the unified hierarchy: %m");
+ r = cg_unified_flush();
+ if (r < 0)
+ return log_error_errno(r, "Couldn't determine if we are running in the unified hierarchy: %m");