[NTOS:MM]

- Do not track failed pool allocations as successful
CORE-9440 #resolve

svn path=/trunk/; revision=66950

reactos/ntoskrnl/mm/ARM3/expool.c

@@ -1632,6 +1632,8 @@ ExAllocatePoolWithTag(IN POOL_TYPE PoolType,
             {
                 ExRaiseStatus(STATUS_INSUFFICIENT_RESOURCES);
             }
+
+            return NULL;
         }
 
         //