3 files changed, 14 insertions, 14 deletions
diff --git a/comphelper/source/misc/accessibleeventnotifier.cxx b/comphelper/source/misc/accessibleeventnotifier.cxx
index c1e26c35bdd9..f8bd5a1170e8 100644
--- a/comphelper/source/misc/accessibleeventnotifier.cxx
+++ b/comphelper/source/misc/accessibleeventnotifier.cxx
@@ -209,7 +209,7 @@ void AccessibleEventNotifier::revokeClientNotifyDisposing(
 sal_Int32 AccessibleEventNotifier::addEventListener(
     const TClientId _nClient, const Reference< XAccessibleEventListener >& _rxListener )
 {
-    std::scoped_lock aGuard( GetLocalMutex() );
+    std::unique_lock aGuard( GetLocalMutex() );
 
     ClientMap::iterator aClientPos;
     if ( !implLookupClient( _nClient, aClientPos ) )
@@ -217,15 +217,15 @@ sal_Int32 AccessibleEventNotifier::addEventListener(
         return 0;
 
     if ( _rxListener.is() )
-        aClientPos->second->addInterface( _rxListener );
+        aClientPos->second->addInterface( aGuard, _rxListener );
 
-    return aClientPos->second->getLength();
+    return aClientPos->second->getLength(aGuard);
 }
 
 sal_Int32 AccessibleEventNotifier::removeEventListener(
     const TClientId _nClient, const Reference< XAccessibleEventListener >& _rxListener )
 {
-    std::scoped_lock aGuard( GetLocalMutex() );
+    std::unique_lock aGuard( GetLocalMutex() );
 
     ClientMap::iterator aClientPos;
     if ( !implLookupClient( _nClient, aClientPos ) )
@@ -233,9 +233,9 @@ sal_Int32 AccessibleEventNotifier::removeEventListener(
         return 0;
 
     if ( _rxListener.is() )
-        aClientPos->second->removeInterface( _rxListener );
+        aClientPos->second->removeInterface( aGuard,  _rxListener );
 
-    return aClientPos->second->getLength();
+    return aClientPos->second->getLength(aGuard);
 }
 
 void AccessibleEventNotifier::addEvent( const TClientId _nClient, const AccessibleEventObject& _rEvent )
@@ -243,7 +243,7 @@ void AccessibleEventNotifier::addEvent( const TClientId _nClient, const Accessib
     std::vector< Reference< XAccessibleEventListener > > aListeners;
 
     {
-        std::scoped_lock aGuard( GetLocalMutex() );
+        std::unique_lock aGuard( GetLocalMutex() );
 
         ClientMap::iterator aClientPos;
         if ( !implLookupClient( _nClient, aClientPos ) )
@@ -251,7 +251,7 @@ void AccessibleEventNotifier::addEvent( const TClientId _nClient, const Accessib
             return;
 
         // since we're synchronous, again, we want to notify immediately
-        aListeners = aClientPos->second->getElements();
+        aListeners = aClientPos->second->getElements(aGuard);
     }
 
     // default handling: loop through all listeners, and notify them
diff --git a/comphelper/source/misc/compbase.cxx b/comphelper/source/misc/compbase.cxx
index ff3c4778b2ba..f8a8897b7bb7 100644
--- a/comphelper/source/misc/compbase.cxx
+++ b/comphelper/source/misc/compbase.cxx
@@ -37,14 +37,14 @@ void SAL_CALL WeakComponentImplHelperBase::addEventListener(
     std::unique_lock aGuard(m_aMutex);
     if (m_bDisposed)
         return;
-    maEventListeners.addInterface(rxListener);
+    maEventListeners.addInterface(aGuard, rxListener);
 }
 
 void SAL_CALL WeakComponentImplHelperBase::removeEventListener(
     css::uno::Reference<css::lang::XEventListener> const& rxListener)
 {
     std::unique_lock aGuard(m_aMutex);
-    maEventListeners.removeInterface(rxListener);
+    maEventListeners.removeInterface(aGuard, rxListener);
 }
 
 css::uno::Any SAL_CALL WeakComponentImplHelperBase::queryInterface(css::uno::Type const& rType)
diff --git a/comphelper/source/misc/instancelocker.cxx b/comphelper/source/misc/instancelocker.cxx
index a24572c6c865..347ff513cb6e 100644
--- a/comphelper/source/misc/instancelocker.cxx
+++ b/comphelper/source/misc/instancelocker.cxx
@@ -87,18 +87,18 @@ void SAL_CALL OInstanceLocker::dispose()
 
 void SAL_CALL OInstanceLocker::addEventListener( const uno::Reference< lang::XEventListener >& xListener )
 {
-    std::scoped_lock aGuard( m_aMutex );
+    std::unique_lock aGuard( m_aMutex );
     if ( m_bDisposed )
         throw lang::DisposedException(); // TODO
 
-    m_aListenersContainer.addInterface( xListener );
+    m_aListenersContainer.addInterface( aGuard, xListener );
 }
 
 
 void SAL_CALL OInstanceLocker::removeEventListener( const uno::Reference< lang::XEventListener >& xListener )
 {
-    std::scoped_lock aGuard( m_aMutex );
-    m_aListenersContainer.removeInterface( xListener );
+    std::unique_lock aGuard( m_aMutex );
+    m_aListenersContainer.removeInterface( aGuard, xListener );
 }
 
 // XInitialization