cpuset_v2: skip Apply when no limit is specified
@@ -22,11 +22,14 @@ func (s *CpusetGroupV2) Name() string {
}
func (s *CpusetGroupV2) Apply(d *cgroupData) error {
+ if d.config.Resources.CpusetCpus == "" && d.config.Resources.CpusetMems == "" {
+ return nil
+ }
dir, err := d.path("cpuset")
if err != nil && !cgroups.IsNotFound(err) {
return err
}
- return s.ApplyDir(dir, d.config, d.pid)
+ return s.applyDir(dir, d.config, d.pid)
}
func (s *CpusetGroupV2) Set(path string, cgroup *configs.Cgroup) error {
@@ -51,7 +54,7 @@ func (s *CpusetGroupV2) GetStats(path string, stats *cgroups.Stats) error {
return nil
}
-func (s *CpusetGroupV2) ApplyDir(dir string, cgroup *configs.Cgroup, pid int) error {
+func (s *CpusetGroupV2) applyDir(dir string, cgroup *configs.Cgroup, pid int) error {
// This might happen if we have no cpuset cgroup mounted.
// Just do nothing and don't fail.
if dir == "" {
