a0610a97b3
This removes deprecated sets.String and sets.Int - replace sets.String with sets.Set[string] - replace sets.Int with sets.Set[int] - replace sets.NewString with sets.New[string] - replace sets.NewInt with sets.New[int] - replace sets.(OLD).List with sets.List(NEW)
52 lines
1.5 KiB
Go
52 lines
1.5 KiB
Go
//go:build linux
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// +build linux
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/*
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Copyright 2021 The Kubernetes Authors.
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Licensed under the Apache License, Version 2.0 (the "License");
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you may not use this file except in compliance with the License.
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You may obtain a copy of the License at
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http://www.apache.org/licenses/LICENSE-2.0
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Unless required by applicable law or agreed to in writing, software
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distributed under the License is distributed on an "AS IS" BASIS,
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WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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See the License for the specific language governing permissions and
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limitations under the License.
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*/
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package cm
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import (
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"strconv"
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"strings"
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v1 "k8s.io/api/core/v1"
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"k8s.io/apimachinery/pkg/util/sets"
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runtimeapi "k8s.io/cri-api/pkg/apis/runtime/v1"
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)
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func (i *internalContainerLifecycleImpl) PreCreateContainer(pod *v1.Pod, container *v1.Container, containerConfig *runtimeapi.ContainerConfig) error {
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if i.cpuManager != nil {
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allocatedCPUs := i.cpuManager.GetCPUAffinity(string(pod.UID), container.Name)
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if !allocatedCPUs.IsEmpty() {
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containerConfig.Linux.Resources.CpusetCpus = allocatedCPUs.String()
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}
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}
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if i.memoryManager != nil {
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numaNodes := i.memoryManager.GetMemoryNUMANodes(pod, container)
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if numaNodes.Len() > 0 {
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var affinity []string
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for _, numaNode := range sets.List(numaNodes) {
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affinity = append(affinity, strconv.Itoa(numaNode))
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}
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containerConfig.Linux.Resources.CpusetMems = strings.Join(affinity, ",")
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}
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}
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return nil
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}
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