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Merge pull request #77229 from tedyu/csi-node-expansion

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Return early when node expansion is determined
This commit is contained in:
Kubernetes Prow Robot 2019-04-30 17:31:25 -07:00 committed by GitHub
commit 9466118e8f
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1 changed files with 2 additions and 3 deletions
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5
pkg/volume/csi/csi_client.go
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@ -681,16 +681,15 @@ func (c *csiDriverClient) NodeSupportsNodeExpand(ctx context.Context) (bool, err
capabilities := resp.GetCapabilities() capabilities := resp.GetCapabilities()
nodeExpandSet := false
if capabilities == nil { if capabilities == nil {
return false, nil return false, nil
} }
for _, capability := range capabilities { for _, capability := range capabilities {
if capability.GetRpc().GetType() == csipbv1.NodeServiceCapability_RPC_EXPAND_VOLUME { if capability.GetRpc().GetType() == csipbv1.NodeServiceCapability_RPC_EXPAND_VOLUME {
nodeExpandSet = true return true, nil
} }
} }
return nodeExpandSet, nil return false, nil
} else if c.nodeV0ClientCreator != nil { } else if c.nodeV0ClientCreator != nil {
return false, nil return false, nil
} }