remove WndObjListLock

Modified: trunk/reactos/subsys/win32k/eng/window.c
Modified: trunk/reactos/subsys/win32k/include/window.h
Modified: trunk/reactos/subsys/win32k/ntuser/window.c

--- trunk/reactos/subsys/win32k/eng/window.c	2005-09-06 11:00:27 UTC (rev 17695)
+++ trunk/reactos/subsys/win32k/eng/window.c	2005-09-06 13:36:04 UTC (rev 17696)
@@ -155,7 +155,6 @@

 
   ASSERT_IRQL(PASSIVE_LEVEL);
 

-  ExAcquireFastMutex(&Window->WndObjListLock);

   CurrentEntry = Window->WndObjListHead.Flink;
   while (CurrentEntry != &Window->WndObjListHead)
     {
@@ -189,7 +188,6 @@

         }
     }
 

-  ExReleaseFastMutex(&Window->WndObjListLock);

 }
 
 /*
@@ -255,9 +253,7 @@

   WndObjInt->PixelFormat = iPixelFormat;
 
   /* associate object with window */

-  ExAcquireFastMutex(&Window->WndObjListLock);

   InsertTailList(&Window->WndObjListHead, &WndObjInt->ListEntry);

-  ExReleaseFastMutex(&Window->WndObjListLock);

 
   /* release resources */
   IntReleaseWindowObject(Window);
@@ -305,9 +301,7 @@

   else
     {
       /* Remove object from window */

-      ExAcquireFastMutex(&Window->WndObjListLock);

       RemoveEntryList(&WndObjInt->ListEntry);

-      ExReleaseFastMutex(&Window->WndObjListLock);

       IntReleaseWindowObject(Window);
     }
 

--- trunk/reactos/subsys/win32k/include/window.h	2005-09-06 11:00:27 UTC (rev 17695)
+++ trunk/reactos/subsys/win32k/include/window.h	2005-09-06 13:36:04 UTC (rev 17696)
@@ -94,7 +94,6 @@

   ULONG TiledCounter;
   /* WNDOBJ list */
   LIST_ENTRY WndObjListHead;

-  FAST_MUTEX WndObjListLock;

 } WINDOW_OBJECT; /* PWINDOW_OBJECT already declared at top of file */
 
 /* Window flags. */

--- trunk/reactos/subsys/win32k/ntuser/window.c	2005-09-06 11:00:27 UTC (rev 17695)
+++ trunk/reactos/subsys/win32k/ntuser/window.c	2005-09-06 13:36:04 UTC (rev 17696)
@@ -1591,7 +1591,6 @@

 
   InitializeListHead(&Window->PropListHead);
   InitializeListHead(&Window->WndObjListHead);

-  ExInitializeFastMutex(&Window->WndObjListLock);

 
   if (NULL != WindowName->Buffer)
     {