pre alloc capacity for storageNodes

mask-pp · mask-pp · commit a747a55ffb0b · 2025-11-02T14:16:02.000+08:00
diff --git a/triedb/pathdb/nodes.go b/triedb/pathdb/nodes.go
@@ -50,7 +50,7 @@ func newNodeSet(nodes map[common.Hash]map[string]*trienode.Node) *nodeSet {
 	}
 	s := &nodeSet{
 		accountNodes: make(map[string]*trienode.Node),
-		storageNodes: make(map[common.Hash]map[string]*trienode.Node),
+		storageNodes: make(map[common.Hash]map[string]*trienode.Node, len(nodes)),
 	}
 	for owner, subset := range nodes {
 		if owner == (common.Hash{}) {

Original file line number	Diff line number	Diff line change
`@@ -50,7 +50,7 @@ func newNodeSet(nodes map[common.Hash]map[string]trienode.Node) nodeSet {`
`50`	`50`	`}`
`51`	`51`	`s := &nodeSet{`
`52`	`52`	`accountNodes: make(map[string]*trienode.Node),`
`53`		`- storageNodes: make(map[common.Hash]map[string]*trienode.Node),`
	`53`	`+ storageNodes: make(map[common.Hash]map[string]*trienode.Node, len(nodes)),`
`54`	`54`	`}`
`55`	`55`	`for owner, subset := range nodes {`
`56`	`56`	`if owner == (common.Hash{}) {`