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cpuset: Make 'ToSlice*' methods look like 'set' methods

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In 'set', conversions to slice are done also, but with different names:

ToSliceNoSort() -> UnsortedList()
ToSlice() -> List()

Reimplement List() in terms of UnsortedList to save some duplication.
This commit is contained in:
Ian K. Coolidge
2022-11-08 15:09:09 +00:00
parent a0c989b99a
commit e5143d16c2
8 changed files with 40 additions and 43 deletions
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28
test/e2e_node/cpu_manager_test.go
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@@ -318,10 +318,10 @@ func runMultipleGuNonGuPods(ctx context.Context, f *framework.Framework, cpuCap
ginkgo.By("checking if the expected cpuset was assigned")
cpu1 = 1
if isHTEnabled() {
cpuList = mustParseCPUSet(getCPUSiblingList(0)).ToSlice()
cpuList = mustParseCPUSet(getCPUSiblingList(0)).List()
cpu1 = cpuList[1]
} else if isMultiNUMA() {
cpuList = mustParseCPUSet(getCoreSiblingList(0)).ToSlice()
cpuList = mustParseCPUSet(getCoreSiblingList(0)).List()
if len(cpuList) > 1 {
cpu1 = cpuList[1]
}
@@ -367,7 +367,7 @@ func runMultipleCPUGuPod(ctx context.Context, f *framework.Framework) {
ginkgo.By("checking if the expected cpuset was assigned")
cpuListString = "1-2"
if isMultiNUMA() {
cpuList = mustParseCPUSet(getCoreSiblingList(0)).ToSlice()
cpuList = mustParseCPUSet(getCoreSiblingList(0)).List()
if len(cpuList) > 1 {
cset = mustParseCPUSet(getCPUSiblingList(int64(cpuList[1])))
if !isHTEnabled() && len(cpuList) > 2 {
@@ -377,7 +377,7 @@ func runMultipleCPUGuPod(ctx context.Context, f *framework.Framework) {
}
} else if isHTEnabled() {
cpuListString = "2-3"
cpuList = mustParseCPUSet(getCPUSiblingList(0)).ToSlice()
cpuList = mustParseCPUSet(getCPUSiblingList(0)).List()
if cpuList[1] != 1 {
cset = mustParseCPUSet(getCPUSiblingList(1))
cpuListString = fmt.Sprintf("%s", cset)
@@ -418,18 +418,18 @@ func runMultipleCPUContainersGuPod(ctx context.Context, f *framework.Framework)
ginkgo.By("checking if the expected cpuset was assigned")
cpu1, cpu2 = 1, 2
if isHTEnabled() {
cpuList = mustParseCPUSet(getCPUSiblingList(0)).ToSlice()
cpuList = mustParseCPUSet(getCPUSiblingList(0)).List()
if cpuList[1] != 1 {
cpu1, cpu2 = cpuList[1], 1
}
if isMultiNUMA() {
cpuList = mustParseCPUSet(getCoreSiblingList(0)).ToSlice()
cpuList = mustParseCPUSet(getCoreSiblingList(0)).List()
if len(cpuList) > 1 {
cpu2 = cpuList[1]
}
}
} else if isMultiNUMA() {
cpuList = mustParseCPUSet(getCoreSiblingList(0)).ToSlice()
cpuList = mustParseCPUSet(getCoreSiblingList(0)).List()
if len(cpuList) > 2 {
cpu1, cpu2 = cpuList[1], cpuList[2]
}
@@ -480,18 +480,18 @@ func runMultipleGuPods(ctx context.Context, f *framework.Framework) {
ginkgo.By("checking if the expected cpuset was assigned")
cpu1, cpu2 = 1, 2
if isHTEnabled() {
cpuList = mustParseCPUSet(getCPUSiblingList(0)).ToSlice()
cpuList = mustParseCPUSet(getCPUSiblingList(0)).List()
if cpuList[1] != 1 {
cpu1, cpu2 = cpuList[1], 1
}
if isMultiNUMA() {
cpuList = mustParseCPUSet(getCoreSiblingList(0)).ToSlice()
cpuList = mustParseCPUSet(getCoreSiblingList(0)).List()
if len(cpuList) > 1 {
cpu2 = cpuList[1]
}
}
} else if isMultiNUMA() {
cpuList = mustParseCPUSet(getCoreSiblingList(0)).ToSlice()
cpuList = mustParseCPUSet(getCoreSiblingList(0)).List()
if len(cpuList) > 2 {
cpu1, cpu2 = cpuList[1], cpuList[2]
}
@@ -588,10 +588,10 @@ func runCPUManagerTests(f *framework.Framework) {
ginkgo.By("checking if the expected cpuset was assigned")
cpu1 = 1
if isHTEnabled() {
cpuList = mustParseCPUSet(getCPUSiblingList(0)).ToSlice()
cpuList = mustParseCPUSet(getCPUSiblingList(0)).List()
cpu1 = cpuList[1]
} else if isMultiNUMA() {
cpuList = mustParseCPUSet(getCoreSiblingList(0)).ToSlice()
cpuList = mustParseCPUSet(getCoreSiblingList(0)).List()
if len(cpuList) > 1 {
cpu1 = cpuList[1]
}
@@ -734,10 +734,10 @@ func validateSMTAlignment(cpus cpuset.CPUSet, smtLevel int, pod *v1.Pod, cnt *v1
// to do so the easiest way is to rebuild the expected set of siblings from all the cpus we got.
// if the expected set matches the given set, the given set was good.
b := cpuset.NewBuilder()
for _, cpuID := range cpus.ToSliceNoSort() {
for _, cpuID := range cpus.UnsortedList() {
threadSiblings, err := cpuset.Parse(strings.TrimSpace(getCPUSiblingList(int64(cpuID))))
framework.ExpectNoError(err, "parsing cpuset from logs for [%s] of pod [%s]", cnt.Name, pod.Name)
b.Add(threadSiblings.ToSliceNoSort()...)
b.Add(threadSiblings.UnsortedList()...)
}
siblingsCPUs := b.Result()