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Merge pull request #58122 from tianshapjq/nit-int-is-enough 

Len() is already int
pull/564/head
Kubernetes Prow Robot 2019-02-03 12:02:24 -08:00 committed by GitHub
parent cdfb9126d3 e0f15bf5bf
commit 03b434c9d4
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1 changed files with 1 additions and 1 deletions
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2
pkg/kubelet/cm/devicemanager/manager.go
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@ -612,7 +612,7 @@ func (m *ManagerImpl) devicesToAllocate(podUID, contName, resource string, requi
devicesInUse := m.allocatedDevices[resource]
// Gets a list of available devices.
available := m.healthyDevices[resource].Difference(devicesInUse)
if int(available.Len()) < needed {
if available.Len() < needed {
return nil, fmt.Errorf("requested number of devices unavailable for %s. Requested: %d, Available: %d", resource, needed, available.Len())
}
allocated := available.UnsortedList()[:needed]