From cea19f685915be8affb2203184a549576194413f Mon Sep 17 00:00:00 2001
From: Anthony Towns <aj@erisian.com.au>
Date: Sun, 1 Mar 2020 14:21:28 +1000
Subject: Drop unused reverselock.h

---
 src/Makefile.am   |  1 -
 src/reverselock.h | 34 ----------------------------------
 2 files changed, 35 deletions(-)
 delete mode 100644 src/reverselock.h

diff --git a/src/Makefile.am b/src/Makefile.am
index 0a1c45cf8c..abd3bb881a 100644
--- a/src/Makefile.am
+++ b/src/Makefile.am
@@ -178,7 +178,6 @@ BITCOIN_CORE_H = \
   random.h \
   randomenv.h \
   reverse_iterator.h \
-  reverselock.h \
   rpc/blockchain.h \
   rpc/client.h \
   rpc/protocol.h \
diff --git a/src/reverselock.h b/src/reverselock.h
deleted file mode 100644
index 9d9cc9fd77..0000000000
--- a/src/reverselock.h
+++ /dev/null
@@ -1,34 +0,0 @@
-// Copyright (c) 2015-2016 The Bitcoin Core developers
-// Distributed under the MIT software license, see the accompanying
-// file COPYING or http://www.opensource.org/licenses/mit-license.php.
-
-#ifndef BITCOIN_REVERSELOCK_H
-#define BITCOIN_REVERSELOCK_H
-
-/**
- * An RAII-style reverse lock. Unlocks on construction and locks on destruction.
- */
-template<typename Lock>
-class reverse_lock
-{
-public:
-
-    explicit reverse_lock(Lock& _lock) : lock(_lock) {
-        _lock.unlock();
-        _lock.swap(templock);
-    }
-
-    ~reverse_lock() {
-        templock.lock();
-        templock.swap(lock);
-    }
-
-private:
-    reverse_lock(reverse_lock const&);
-    reverse_lock& operator=(reverse_lock const&);
-
-    Lock& lock;
-    Lock templock;
-};
-
-#endif // BITCOIN_REVERSELOCK_H
-- 
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