Merge #11599: scripted-diff: Small locking rename

190bf62be1214b072513c7fd7e01cc191723967c scripted-diff: Small locking rename (Russell Yanofsky)

Pull request description:

  Call sync.h primitives "locks" and "mutexes" instead of "blocks" and "waitable critical sections" to match current coding conventions and c++11 standard names.

  This PR does not rename the "CCriticalSection" class (though this could be done as a followup) because it's used everywhere and would swamp the other changes in this PR. Plain mutexes should mostly be preferred instead of recursive mutexes in new code anyway.

Tree-SHA512: 39b5b2be8f7a98227be8ab0648bdbb1b620944659bdc1eb9a15b0fcc0c930457fa0c03170cfedaeee0007ea716c526b31a8d84a86dd2333ce9d8bfabd773fe45

1 files changed, 6 insertions, 6 deletions

diff --git a/src/init.cpp b/src/init.cpp
index 11b36a46e..27966319d 100644
--- a/src/init.cpp
+++ b/src/init.cpp
@@ -561,17 +561,17 @@ static void BlockNotifyCallback(bool initialSync, const CBlockIndex *pBlockIndex
 }
 
 static bool fHaveGenesis = false;
-static CWaitableCriticalSection cs_GenesisWait;
-static CConditionVariable condvar_GenesisWait;
+static Mutex g_genesis_wait_mutex;
+static std::condition_variable g_genesis_wait_cv;
 
 static void BlockNotifyGenesisWait(bool, const CBlockIndex *pBlockIndex)
 {
     if (pBlockIndex != nullptr) {
         {
-            LOCK(cs_GenesisWait);
+            LOCK(g_genesis_wait_mutex);
             fHaveGenesis = true;
         }
-        condvar_GenesisWait.notify_all();
+        g_genesis_wait_cv.notify_all();
     }
 }
 
@@ -1661,12 +1661,12 @@ bool AppInitMain()
 
     // Wait for genesis block to be processed
     {
-        WAIT_LOCK(cs_GenesisWait, lock);
+        WAIT_LOCK(g_genesis_wait_mutex, lock);
         // We previously could hang here if StartShutdown() is called prior to
         // ThreadImport getting started, so instead we just wait on a timer to
         // check ShutdownRequested() regularly.
         while (!fHaveGenesis && !ShutdownRequested()) {
-            condvar_GenesisWait.wait_for(lock, std::chrono::milliseconds(500));
+            g_genesis_wait_cv.wait_for(lock, std::chrono::milliseconds(500));
         }
         uiInterface.NotifyBlockTip_disconnect(BlockNotifyGenesisWait);
     }