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| author | Jeffrey Wilcke <jeffrey@ethereum.org> | 2015-10-02 18:39:43 +0800 |
|---|---|---|
| committer | Jeffrey Wilcke <jeffrey@ethereum.org> | 2015-10-02 18:39:43 +0800 |
| commit | 0d78f96205685e56ff20f99859538437939950f3 (patch) | |
| tree | b0e9c031062c21b3b149e2dce7c85d19210794d1 | |
| parent | 49ae53850622f3ea051184dccc867fbfec4c9ecb (diff) | |
| parent | a6cc02f68fb13167b861efa72690538e7cf5b177 (diff) | |
| download | dexon-0d78f96205685e56ff20f99859538437939950f3.tar.gz dexon-0d78f96205685e56ff20f99859538437939950f3.tar.zst dexon-0d78f96205685e56ff20f99859538437939950f3.zip | |
Merge pull request #1865 from obscuren/deadlock-chainmanager-fix
core: deadlock in chainmanager after posting RemovedTransactionEvent
| -rw-r--r-- | core/chain_manager.go | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/core/chain_manager.go b/core/chain_manager.go index 55ef3fcad..49f831a59 100644 --- a/core/chain_manager.go +++ b/core/chain_manager.go @@ -804,7 +804,9 @@ func (self *ChainManager) reorg(oldBlock, newBlock *types.Block) error { DeleteReceipt(self.chainDb, tx.Hash()) DeleteTransaction(self.chainDb, tx.Hash()) } - self.eventMux.Post(RemovedTransactionEvent{diff}) + // Must be posted in a goroutine because of the transaction pool trying + // to acquire the chain manager lock + go self.eventMux.Post(RemovedTransactionEvent{diff}) return nil } |