Revert "Passing the CONTEXT in ICorDebugManagedCallback4::DataBreakpoint"

This reverts commit 9dd2a3688320fa197a3a2a412523416f10e7fa3b.

4 files changed, 8 insertions, 12 deletions

diff --git a/src/debug/di/process.cpp b/src/debug/di/process.cpp
index cad2c9bdcc..a5116f711f 100644
--- a/src/debug/di/process.cpp
+++ b/src/debug/di/process.cpp
@@ -4922,7 +4922,7 @@ void CordbProcess::RawDispatchEvent(
         
             {
                 PUBLIC_CALLBACK_IN_THIS_SCOPE(this, pLockHolder, pEvent);
-                pCallback4->DataBreakpoint(static_cast<ICorDebugProcess*>(this), pThread, reinterpret_cast<BYTE*>(&(pEvent->DataBreakpointData.context)), sizeof(CONTEXT));
+                pCallback4->DataBreakpoint(static_cast<ICorDebugProcess*>(this), pThread);
             }
             break;
         }
diff --git a/src/debug/di/rsmain.cpp b/src/debug/di/rsmain.cpp
index 750cb1d8ee..8f26de0aea 100644
--- a/src/debug/di/rsmain.cpp
+++ b/src/debug/di/rsmain.cpp
@@ -870,7 +870,7 @@ namespace
         virtual ULONG STDMETHODCALLTYPE Release();
         COM_METHOD BeforeGarbageCollection(ICorDebugProcess* pProcess);
         COM_METHOD AfterGarbageCollection(ICorDebugProcess* pProcess);
-        COM_METHOD DataBreakpoint(ICorDebugProcess* pProcess, ICorDebugThread* pThread, BYTE* pContext, ULONG32 contextSize);
+        COM_METHOD DataBreakpoint(ICorDebugProcess* pProcess, ICorDebugThread* pThread);
     private:
         // not implemented
         DefaultManagedCallback4(const DefaultManagedCallback4&);
@@ -944,7 +944,7 @@ namespace
     }
 
     HRESULT
-        DefaultManagedCallback4::DataBreakpoint(ICorDebugProcess* pProcess, ICorDebugThread* pThread, BYTE* pContext, ULONG32 contextSize)
+        DefaultManagedCallback4::DataBreakpoint(ICorDebugProcess* pProcess, ICorDebugThread* pThread)
     {
         //
         // Just ignore and continue the process.
diff --git a/src/debug/di/shimcallback.cpp b/src/debug/di/shimcallback.cpp
index 84ee3454d5..1af6e04c0f 100644
--- a/src/debug/di/shimcallback.cpp
+++ b/src/debug/di/shimcallback.cpp
@@ -1384,7 +1384,7 @@ HRESULT ShimProxyCallback::AfterGarbageCollection(ICorDebugProcess* pProcess)
 //      input:
 //          pProcess - process in which the notification occurred
 // Return value: S_OK
-HRESULT ShimProxyCallback::DataBreakpoint(ICorDebugProcess* pProcess, ICorDebugThread* pThread, BYTE* pContext, ULONG32 contextSize)
+HRESULT ShimProxyCallback::DataBreakpoint(ICorDebugProcess* pProcess, ICorDebugThread* pThread)
 {
     m_pShim->PreDispatchEvent();
     class DataBreakpointEvent : public ManagedEvent
@@ -1392,27 +1392,23 @@ HRESULT ShimProxyCallback::DataBreakpoint(ICorDebugProcess* pProcess, ICorDebugT
         // callbacks parameters. These are strong references
         RSExtSmartPtr<ICorDebugProcess> m_pProcess;
         RSExtSmartPtr<ICorDebugThread> m_pThread;
-        BYTE* m_pContext;
-        ULONG32 m_contextSize;
 
     public:
         // Ctor
-        DataBreakpointEvent(ICorDebugProcess* pProcess, ICorDebugThread* pThread, BYTE* pContext, ULONG32 contextSize) :
+        DataBreakpointEvent(ICorDebugProcess* pProcess, ICorDebugThread* pThread) :
             ManagedEvent()
         {
             this->m_pProcess.Assign(pProcess);
             this->m_pThread.Assign(pThread);
-            this->m_pContext = pContext;
-            this->m_contextSize = contextSize;
         }
 
         HRESULT Dispatch(DispatchArgs args)
         {
-            return args.GetCallback4()->DataBreakpoint(m_pProcess, m_pThread, m_pContext, m_contextSize);
+            return args.GetCallback4()->DataBreakpoint(m_pProcess, m_pThread);
         }
     }; // end class AfterGarbageCollectionEvent
 
-    m_pShim->GetManagedEventQueue()->QueueEvent(new DataBreakpointEvent(pProcess, pThread, pContext, contextSize));
+    m_pShim->GetManagedEventQueue()->QueueEvent(new DataBreakpointEvent(pProcess, pThread));
     return S_OK;
 }
 
diff --git a/src/debug/di/shimpriv.h b/src/debug/di/shimpriv.h
index 4c9eb7ab86..97cbeb75eb 100644
--- a/src/debug/di/shimpriv.h
+++ b/src/debug/di/shimpriv.h
@@ -222,7 +222,7 @@ public:
     COM_METHOD ShimProxyCallback::AfterGarbageCollection(ICorDebugProcess* pProcess);
 
     // Implementation of ICorDebugManagedCallback4::DataBreakpoint
-    COM_METHOD ShimProxyCallback::DataBreakpoint(ICorDebugProcess* pProcess, ICorDebugThread* pThread, BYTE* pContext, ULONG32 contextSize);
+    COM_METHOD ShimProxyCallback::DataBreakpoint(ICorDebugProcess* pProcess, ICorDebugThread* pThread);
 };