1 files changed, 3 insertions, 3 deletions
diff --git a/src/wallet/db.cpp b/src/wallet/db.cpp
index 79825847c8..8b042162d8 100644
--- a/src/wallet/db.cpp
+++ b/src/wallet/db.cpp
@@ -1,5 +1,5 @@
 // Copyright (c) 2009-2010 Satoshi Nakamoto
-// Copyright (c) 2009-2019 The Bitcoin Core developers
+// Copyright (c) 2009-2020 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
@@ -44,7 +44,7 @@ void CheckUniqueFileid(const BerkeleyEnvironment& env, const std::string& filena
     }
 }
 
-CCriticalSection cs_db;
+RecursiveMutex cs_db;
 std::map<std::string, std::weak_ptr<BerkeleyEnvironment>> g_dbenvs GUARDED_BY(cs_db); //!< Map from directory name to db environment.
 } // namespace
 
@@ -650,7 +650,7 @@ void BerkeleyEnvironment::ReloadDbEnv()
 {
     // Make sure that no Db's are in use
     AssertLockNotHeld(cs_db);
-    std::unique_lock<CCriticalSection> lock(cs_db);
+    std::unique_lock<RecursiveMutex> lock(cs_db);
     m_db_in_use.wait(lock, [this](){
         for (auto& count : mapFileUseCount) {
             if (count.second > 0) return false;