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core/state: avoid unnecessary alloc in trie prefetcher (#23198)

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Marius van der Wijden 2021-07-12 21:34:20 +02:00 committed by GitHub
parent 58b0420a8a
commit 8fe47b0a0d
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1 changed files with 2 additions and 3 deletions
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5
core/state/trie_prefetcher.go
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@ -312,12 +312,11 @@ func (sf *subfetcher) loop() {
default: default:
// No termination request yet, prefetch the next entry // No termination request yet, prefetch the next entry
taskid := string(task) if _, ok := sf.seen[string(task)]; ok {
if _, ok := sf.seen[taskid]; ok {
sf.dups++ sf.dups++
} else { } else {
sf.trie.TryGet(task) sf.trie.TryGet(task)
sf.seen[taskid] = struct{}{} sf.seen[string(task)] = struct{}{}
} }
} }
} }