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| author | Bojie Wu <bojie@dexon.org> | 2018-10-09 13:28:45 +0800 |
|---|---|---|
| committer | Wei-Ning Huang <w@byzantine-lab.io> | 2019-06-12 17:27:17 +0800 |
| commit | e0c84599b660438d34972ceb494d36f83c26d430 (patch) | |
| tree | 5b9e1780b6ddd883fe3bfec391d6f5db10275c66 | |
| parent | 1c480036940bc98702f09e2444461a349f3381cc (diff) | |
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app: add mutex to prevent concurrent read write map
| -rw-r--r-- | dex/app.go | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/dex/app.go b/dex/app.go index 5193fdfb8..867c10361 100644 --- a/dex/app.go +++ b/dex/app.go @@ -496,6 +496,9 @@ func (d *DexconApp) BlockDelivered(blockHash coreCommon.Hash, result coreTypes.F // BlockConfirmed is called when a block is confirmed and added to lattice. func (d *DexconApp) BlockConfirmed(block coreTypes.Block) { + d.insertMu.Lock() + defer d.insertMu.Unlock() + d.blockchain.AddConfirmedBlock(&block) } |