diff options
Diffstat (limited to 'core/blockchain.go')
| -rw-r--r-- | core/blockchain.go | 29 |
1 files changed, 15 insertions, 14 deletions
diff --git a/core/blockchain.go b/core/blockchain.go index 2eb207d39..1f762d147 100644 --- a/core/blockchain.go +++ b/core/blockchain.go @@ -988,7 +988,7 @@ func (self *BlockChain) InsertChain(chain types.Blocks) (int, error) { glog.Infof("inserted forked block #%d [%x…] (TD=%v) in %9v: %3d txs %d uncles.", block.Number(), block.Hash().Bytes()[0:4], block.Difficulty(), common.PrettyDuration(time.Since(bstart)), len(block.Transactions()), len(block.Uncles())) } blockInsertTimer.UpdateSince(bstart) - events = append(events, ChainSideEvent{block, logs}) + events = append(events, ChainSideEvent{block}) case SplitStatTy: events = append(events, ChainSplitEvent{block, logs}) @@ -1062,24 +1062,25 @@ func countTransactions(chain []*types.Block) (c int) { // event about them func (self *BlockChain) reorg(oldBlock, newBlock *types.Block) error { var ( - newChain types.Blocks - oldChain types.Blocks - commonBlock *types.Block - oldStart = oldBlock - newStart = newBlock - deletedTxs types.Transactions - deletedLogs vm.Logs - deletedLogsByHash = make(map[common.Hash]vm.Logs) + newChain types.Blocks + oldChain types.Blocks + commonBlock *types.Block + oldStart = oldBlock + newStart = newBlock + deletedTxs types.Transactions + deletedLogs vm.Logs // collectLogs collects the logs that were generated during the // processing of the block that corresponds with the given hash. // These logs are later announced as deleted. collectLogs = func(h common.Hash) { - // Coalesce logs + // Coalesce logs and set 'Removed'. receipts := GetBlockReceipts(self.chainDb, h, self.hc.GetBlockNumber(h)) for _, receipt := range receipts { - deletedLogs = append(deletedLogs, receipt.Logs...) - - deletedLogsByHash[h] = receipt.Logs + for _, log := range receipt.Logs { + del := *log + del.Removed = true + deletedLogs = append(deletedLogs, &del) + } } } ) @@ -1173,7 +1174,7 @@ func (self *BlockChain) reorg(oldBlock, newBlock *types.Block) error { if len(oldChain) > 0 { go func() { for _, block := range oldChain { - self.eventMux.Post(ChainSideEvent{Block: block, Logs: deletedLogsByHash[block.Hash()]}) + self.eventMux.Post(ChainSideEvent{Block: block}) } }() } |