diff options
| author | Bojie Wu <bojie@dexon.org> | 2018-10-09 13:28:45 +0800 |
|---|---|---|
| committer | Wei-Ning Huang <w@dexon.org> | 2019-04-09 13:49:55 +0800 |
| commit | 4440a1e67f317275c3b68201a5561bdbfe59165f (patch) | |
| tree | 8d5cd351589fecd8f1f6d41d50d9be70a1003497 | |
| parent | aa280a17889fe70107466520ffe01ec78473a836 (diff) | |
| download | dexon-4440a1e67f317275c3b68201a5561bdbfe59165f.tar dexon-4440a1e67f317275c3b68201a5561bdbfe59165f.tar.gz dexon-4440a1e67f317275c3b68201a5561bdbfe59165f.tar.bz2 dexon-4440a1e67f317275c3b68201a5561bdbfe59165f.tar.lz dexon-4440a1e67f317275c3b68201a5561bdbfe59165f.tar.xz dexon-4440a1e67f317275c3b68201a5561bdbfe59165f.tar.zst dexon-4440a1e67f317275c3b68201a5561bdbfe59165f.zip | |
app: fix concurrent read write issue with map
| -rw-r--r-- | core/blockchain.go | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/core/blockchain.go b/core/blockchain.go index b38aa35dd..80d4b2f08 100644 --- a/core/blockchain.go +++ b/core/blockchain.go @@ -260,10 +260,16 @@ func (bc *BlockChain) RemoveConfirmedBlock(hash coreCommon.Hash) { } func (bc *BlockChain) GetConfirmedBlockByHash(hash coreCommon.Hash) *coreTypes.Block { + bc.confirmedBlockMu.Lock() + defer bc.confirmedBlockMu.Unlock() + return bc.confirmedBlocks[hash] } func (bc *BlockChain) GetConfirmedTxsByAddress(chainID uint32, address common.Address) (types.Transactions, error) { + bc.confirmedBlockMu.Lock() + defer bc.confirmedBlockMu.Unlock() + var addressTxs types.Transactions for _, block := range bc.chainConfirmedBlocks[chainID] { var transactions types.Transactions |