chore: make function comment match function name

[murongshaozong]

What type of PR is this?

/kind documentation

What this PR does / why we need it:

make function comment match function name

Which issue(s) this PR fixes:

Fixes #

Special notes for your reviewer:

Does this PR introduce a user-facing change?

make function comment match function name

Additional documentation e.g., KEPs (Kubernetes Enhancement Proposals), usage docs, etc.:

make function comment match function name

[k8s-ci-robot]

Welcome @murongshaozong!

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[k8s-ci-robot]

Hi @murongshaozong. Thanks for your PR.

I'm waiting for a kubernetes member to verify that this patch is reasonable to test. If it is, they should reply with /ok-to-test on its own line. Until that is done, I will not automatically test new commits in this PR, but the usual testing commands by org members will still work. Regular contributors should join the org to skip this step.

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[Shubham82]

/ok-to-test

[Shubham82]

Thank @murongshaozong, for this PR.
It looks good to me.

/lgtm

[murongshaozong]

Thank @murongshaozong, for this PR. It looks good to me.

/lgtm

Thanks. Anything need I to do?

I am glad to do it.

[Shubham82]

Needs approval from an approver in each of these files:
balancer/OWNERS
cluster-autoscaler/OWNERS

Hi @murongshaozong

This PR needs a /approve label from the owner of the above files.

cc @feiskyer, @kgolab, @x13n! PTAL!

[x13n]

Approving for CA changes.

/approve

[k8s-ci-robot]

[APPROVALNOTIFIER] This PR is NOT APPROVED

This pull-request has been approved by: murongshaozong, x13n
Once this PR has been reviewed and has the lgtm label, please assign kgolab for approval. For more information see the Code Review Process.

The full list of commands accepted by this bot can be found here.

Needs approval from an approver in each of these files:

• balancer/OWNERS
• cluster-autoscaler/OWNERS [x13n]

Approvers can indicate their approval by writing /approve in a comment
Approvers can cancel approval by writing /approve cancel in a comment

[murongshaozong]

Thanks for your approved.

[murongshaozong]

Anything need I to do？