[ion] 14884: Add hack for ROS's weird behavior. Will investigate but this lets you boot for now

Add hack for ROS's weird behavior. Will investigate but this lets you
boot for now
Modified: trunk/reactos/ntoskrnl/io/irp.c
  _____
Modified: trunk/reactos/ntoskrnl/io/irp.c
--- trunk/reactos/ntoskrnl/io/irp.c     2005-04-30 17:37:11 UTC (rev
14883)
+++ trunk/reactos/ntoskrnl/io/irp.c     2005-04-30 17:43:18 UTC (rev
14884)
@@ -1288,7 +1288,10 @@
             /* Dereference the Event if this is an ASYNC IRP */
             if (!Irp->Flags & IRP_SYNCHRONOUS_API)
             {
-                ObDereferenceObject(Irp->UserEvent);
+                if (Irp->UserEvent != &FileObject->Event)
+                {
+                    ObDereferenceObject(Irp->UserEvent);
+                }
             }
             /* If the File Object is SYNC, then we need to signal its
event too */
@@ -1382,7 +1385,10 @@
         /* Dereference the Event if it's an ASYNC IRP on a File Object
*/
         if (Irp->UserEvent && !(Irp->Flags & IRP_SYNCHRONOUS_API)
&&
FileObject)
         {
-            ObDereferenceObject(Irp->UserEvent);
+            if (Irp->UserEvent != &FileObject->Event)
+            {
+                ObDereferenceObject(Irp->UserEvent);
+            }
         }
         /* Dereference the File Object */