roysc/plugeth
1
0
Fork 0
forked from cerc-io/plugeth
Code Pull Requests Activity

Merge pull request #22686 from holiman/minor_fixes

Browse Source 
core/state/snapshot: avoid copybytes for stacktrie
This commit is contained in:
Péter Szilágyi 2021-04-18 17:53:01 +03:00 committed by GitHub
commit e43ac53264
No known key found for this signature in database
GPG Key ID: 4AEE18F83AFDEB23
2 changed files with 3 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
core/state/snapshot/generate.go
View File

@ -317,7 +317,7 @@ func (dl *diskLayer) proveRange(stats *generatorStats, root common.Hash, prefix
if origin == nil && !diskMore { if origin == nil && !diskMore {
stackTr := trie.NewStackTrie(nil) stackTr := trie.NewStackTrie(nil)
for i, key := range keys { for i, key := range keys {
stackTr.TryUpdate(key, common.CopyBytes(vals[i])) stackTr.TryUpdate(key, vals[i])
} }
if gotRoot := stackTr.Hash(); gotRoot != root { if gotRoot := stackTr.Hash(); gotRoot != root {
return &proofResult{ return &proofResult{

4
trie/trie_test.go
View File

@ -830,8 +830,8 @@ func TestCommitSequenceStackTrie(t *testing.T) {
val = make([]byte, 1+prng.Intn(1024)) val = make([]byte, 1+prng.Intn(1024))
} }
prng.Read(val) prng.Read(val)
trie.TryUpdate(key, common.CopyBytes(val)) trie.TryUpdate(key, val)
stTrie.TryUpdate(key, common.CopyBytes(val)) stTrie.TryUpdate(key, val)
} }
// Flush trie -> database // Flush trie -> database
root, _ := trie.Commit(nil) root, _ := trie.Commit(nil)