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Merge pull request #111773 from amewayne/fix_mem_leak_in_preemption

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fix a memory leakage problem when calling DryRunPreemption
This commit is contained in:
Kubernetes Prow Robot
2022-08-11 08:36:58 -07:00
committed by GitHub
parent f5956716e3 1457ad548c
commit 7b1b801295
1 changed files with 1 additions and 0 deletions
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pkg/scheduler/framework/preemption/preemption.go
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@@ -573,6 +573,7 @@ func (ev *Evaluator) DryRunPreemption(ctx context.Context, pod *v1.Pod, potentia
nonViolatingCandidates := newCandidateList(numCandidates)
violatingCandidates := newCandidateList(numCandidates)
parallelCtx, cancel := context.WithCancel(ctx)
defer cancel()
nodeStatuses := make(framework.NodeToStatusMap)
var statusesLock sync.Mutex
var errs []error