diff options
Diffstat (limited to 'miner/worker.go')
| -rw-r--r-- | miner/worker.go | 23 |
1 files changed, 15 insertions, 8 deletions
diff --git a/miner/worker.go b/miner/worker.go index 9c29d2250..81f7b16ac 100644 --- a/miner/worker.go +++ b/miner/worker.go @@ -243,7 +243,7 @@ func (self *worker) update() { // Apply transaction to the pending state if we're not mining if atomic.LoadInt32(&self.mining) == 0 { self.currentMu.Lock() - self.current.commitTransactions(types.Transactions{ev.Tx}, self.gasPrice, self.chain) + self.current.commitTransactions(self.mux, types.Transactions{ev.Tx}, self.gasPrice, self.chain) self.currentMu.Unlock() } } @@ -529,7 +529,7 @@ func (self *worker) commitNewWork() { transactions := append(singleTxOwner, multiTxOwner...) */ - work.commitTransactions(transactions, self.gasPrice, self.chain) + work.commitTransactions(self.mux, transactions, self.gasPrice, self.chain) self.eth.TxPool().RemoveTransactions(work.lowGasTxs) // compute uncles for the new block. @@ -588,8 +588,10 @@ func (self *worker) commitUncle(work *Work, uncle *types.Header) error { return nil } -func (env *Work) commitTransactions(transactions types.Transactions, gasPrice *big.Int, bc *core.BlockChain) { +func (env *Work) commitTransactions(mux *event.TypeMux, transactions types.Transactions, gasPrice *big.Int, bc *core.BlockChain) { gp := new(core.GasPool).AddGas(env.header.GasLimit) + + var coalescedLogs vm.Logs for _, tx := range transactions { // We can skip err. It has already been validated in the tx pool from, _ := tx.From() @@ -627,7 +629,7 @@ func (env *Work) commitTransactions(transactions types.Transactions, gasPrice *b env.state.StartRecord(tx.Hash(), common.Hash{}, 0) - err := env.commitTransaction(tx, bc, gp) + err, logs := env.commitTransaction(tx, bc, gp) switch { case core.IsGasLimitErr(err): // ignore the transactor so no nonce errors will be thrown for this account @@ -643,20 +645,25 @@ func (env *Work) commitTransactions(transactions types.Transactions, gasPrice *b } default: env.tcount++ + coalescedLogs = append(coalescedLogs, logs...) } } + if len(coalescedLogs) > 0 { + go mux.Post(core.PendingLogsEvent{Logs: coalescedLogs}) + } } -func (env *Work) commitTransaction(tx *types.Transaction, bc *core.BlockChain, gp *core.GasPool) error { +func (env *Work) commitTransaction(tx *types.Transaction, bc *core.BlockChain, gp *core.GasPool) (error, vm.Logs) { snap := env.state.Copy() - receipt, _, _, err := core.ApplyTransaction(bc, gp, env.state, env.header, tx, env.header.GasUsed) + receipt, logs, _, err := core.ApplyTransaction(bc, gp, env.state, env.header, tx, env.header.GasUsed) if err != nil { env.state.Set(snap) - return err + return err, nil } env.txs = append(env.txs, tx) env.receipts = append(env.receipts, receipt) - return nil + + return nil, logs } // TODO: remove or use |