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Improve the performance of map usage

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Signed-off-by: mantuliu <240951888@qq.com>
This commit is contained in:
mantuliu 2023-03-25 17:08:36 +08:00
parent 8f15859afc
commit 838ed7feb5
1 changed files with 1 additions and 1 deletions
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2
pkg/kubelet/cm/cpumanager/state/state_checkpoint.go
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@ -147,7 +147,7 @@ func (sc *stateCheckpoint) storeState() error {
assignments := sc.cache.GetCPUAssignments() assignments := sc.cache.GetCPUAssignments()
for pod := range assignments { for pod := range assignments {
checkpoint.Entries[pod] = make(map[string]string) checkpoint.Entries[pod] = make(map[string]string, len(assignments[pod]))
for container, cset := range assignments[pod] { for container, cset := range assignments[pod] {
checkpoint.Entries[pod][container] = cset.String() checkpoint.Entries[pod][container] = cset.String()
} }