scheduler's NodeInfo tracks PodInfos instead of Pods

pkg/scheduler/framework/plugins/noderesources/balanced_allocation_test.go

@@ -32,10 +32,10 @@ import (
 )
 
 // getExistingVolumeCountForNode gets the current number of volumes on node.
-func getExistingVolumeCountForNode(pods []*v1.Pod, maxVolumes int) int {
+func getExistingVolumeCountForNode(podInfos []*framework.PodInfo, maxVolumes int) int {
 	volumeCount := 0
-	for _, pod := range pods {
-		volumeCount += len(pod.Spec.Volumes)
+	for _, p := range podInfos {
+		volumeCount += len(p.Pod.Spec.Volumes)
 	}
 	if maxVolumes-volumeCount > 0 {
 		return maxVolumes - volumeCount