Merge pull request #55569 from x1957/fixtypo

Automatic merge from submit-queue. If you want to cherry-pick this change to another branch, please follow the instructions <a href="https://github.com/kubernetes/community/blob/master/contributors/devel/cherry-picks.md">here</a>.

fixtypo

**What this PR does / why we need it**:
fixtypo
**Which issue(s) this PR fixes** *(optional, in `fixes #<issue number>(, fixes #<issue_number>, ...)` format, will close the issue(s) when PR gets merged)*:
Fixes #

**Special notes for your reviewer**:

**Release note**:

```release-note
None
```
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Kubernetes Submit Queue 2017-11-22 17:21:11 -08:00 committed by GitHub
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@ -100,7 +100,7 @@ func fractionOfCapacity(requested, capacity int64) float64 {
// BalancedResourceAllocationMap favors nodes with balanced resource usage rate.
// BalancedResourceAllocationMap should **NOT** be used alone, and **MUST** be used together with LeastRequestedPriority.
// It calculates the difference between the cpu and memory fracion of capacity, and prioritizes the host based on how
// It calculates the difference between the cpu and memory fraction of capacity, and prioritizes the host based on how
// close the two metrics are to each other.
// Detail: score = 10 - abs(cpuFraction-memoryFraction)*10. The algorithm is partly inspired by:
// "Wei Huang et al. An Energy Efficient Virtual Machine Placement Algorithm with Balanced Resource Utilization"