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simplify path layerTree logic

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This commit is contained in:
maskpp 2024-04-25 17:52:20 +08:00
parent a0282fc94f
commit f3c389052e
1 changed files with 3 additions and 4 deletions
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7
triedb/pathdb/layertree.go
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@ -185,10 +185,9 @@ func (tree *layerTree) cap(root common.Hash, layers int) error {
}
delete(children, root)
}
for root, layer := range tree.layers {
if dl, ok := layer.(*diskLayer); ok && dl.isStale() {
remove(root)
}
// diskLayer only has one and is the bottom layer.
if dl := tree.bottom(); dl.isStale() {
remove(root)
}
return nil
}