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RuntimeClass-admission: fixup comment, simplify nested ifs

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Signed-off-by: Eric Ernst <eric.ernst@intel.com>
This commit is contained in:
Eric Ernst 2019-07-01 14:36:37 -07:00
parent b4e3bd381b
commit d409619284
1 changed files with 17 additions and 18 deletions
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11
plugin/pkg/admission/runtimeclass/admission.go
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@ -127,7 +127,7 @@ func NewRuntimeClass() *RuntimeClass {
}
}
// admissionAction handles Admit and Validate phases of admission, switching based on the admissionPhase parameter
// prepareObjects returns pod and runtimeClass types from the given admission attributes
func (r *RuntimeClass) prepareObjects(attributes admission.Attributes) (pod *api.Pod, runtimeClass *v1beta1.RuntimeClass, err error) {
pod, ok := attributes.GetObject().(*api.Pod)
@ -160,12 +160,13 @@ func (r *RuntimeClass) getRuntimeClass(pod *api.Pod, runtimeClassName *string) (
func setOverhead(a admission.Attributes, pod *api.Pod, runtimeClass *v1beta1.RuntimeClass) (err error) {
if runtimeClass != nil {
if runtimeClass.Overhead != nil {
if runtimeClass == nil || runtimeClass.Overhead == nil {
return nil
}
// convert to internal type and assign to pod's Overhead
nodeOverhead := &node.Overhead{}
err := nodev1beta1.Convert_v1beta1_Overhead_To_node_Overhead(runtimeClass.Overhead, nodeOverhead, nil)
err = nodev1beta1.Convert_v1beta1_Overhead_To_node_Overhead(runtimeClass.Overhead, nodeOverhead, nil)
if err != nil {
return err
}
@ -176,8 +177,6 @@ func setOverhead(a admission.Attributes, pod *api.Pod, runtimeClass *v1beta1.Run
}
pod.Spec.Overhead = nodeOverhead.PodFixed
}
}
return nil
}