forks/go-ethereum
1
0
Fork 1
mirror of https://github.com/ethereum/go-ethereum.git synced 2026-07-27 15:16:43 +00:00
Code Issues Projects Releases Packages Wiki Activity Actions 3

core/state: split the lock into two

Browse source 
Signed-off-by: jsvisa <delweng@gmail.com>
This commit is contained in:
jsvisa 2025-04-08 12:21:09 +08:00
parent 7c5fc085b0
commit a1cdc4f19f
1 changed files with 8 additions and 7 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

15
core/state/statedb.go
View file

@ -1122,9 +1122,10 @@ func (s *StateDB) commit(deleteEmptyObjects bool, noStorageWiping bool) (*stateU
storageTrieNodesUpdated atomic.Int32
storageTrieNodesDeleted atomic.Int32
lock sync.Mutex // protect two maps below
nodes = trienode.NewMergedNodeSet() // aggregated trie nodes
updates = make(map[common.Hash]*accountUpdate, len(s.mutations)) // aggregated account updates
nodesLock sync.Mutex // protect the nodes map
updatesLock sync.Mutex // protect the updates map
nodes = trienode.NewMergedNodeSet() // aggregated trie nodes
updates = make(map[common.Hash]*accountUpdate, len(s.mutations)) // aggregated account updates
// merge aggregates the dirty trie nodes into the global set.
//
@ -1149,8 +1150,8 @@ func (s *StateDB) commit(deleteEmptyObjects bool, noStorageWiping bool) (*stateU
storageTrieNodesDeleted.Add(int32(deletes))
}
lock.Lock()
defer lock.Unlock()
nodesLock.Lock()
defer nodesLock.Unlock()
return nodes.Merge(set)
}
)
@ -1221,10 +1222,10 @@ func (s *StateDB) commit(deleteEmptyObjects bool, noStorageWiping bool) (*stateU
if err := merge(set); err != nil {
return err
}
lock.Lock()
updatesLock.Lock()
updates[obj.addrHash] = update
s.StorageCommits = time.Since(start) // overwrite with the longest storage commit runtime
lock.Unlock()
updatesLock.Unlock()
return nil
})
}