blockchain: lock the blockchain while pruning

monero-project · Apr 15, 2019 · 9f6562d · 9f6562d
1 parent 1f809e7
commit 9f6562d
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/src/cryptonote_core/blockchain.cpp b/src/cryptonote_core/blockchain.cpp
@@ -3896,6 +3896,7 @@ bool Blockchain::handle_block_to_main_chain(const block& bl, const crypto::hash&
 //------------------------------------------------------------------
 bool Blockchain::prune_blockchain(uint32_t pruning_seed)
 {
+  CRITICAL_REGION_LOCAL(m_blockchain_lock);
   return m_db->prune_blockchain(pruning_seed);
 }
 //------------------------------------------------------------------