don't count references for the default quota block and fixed warnings

Modified: trunk/reactos/ntoskrnl/ps/quota.c

--- trunk/reactos/ntoskrnl/ps/quota.c	2005-08-01 11:46:30 UTC (rev 16946)
+++ trunk/reactos/ntoskrnl/ps/quota.c	2005-08-01 11:58:47 UTC (rev 16947)
@@ -19,17 +19,18 @@

 STDCALL
 PspInheritQuota(PEPROCESS Process, PEPROCESS ParentProcess)
 {

-    PEPROCESS_QUOTA_BLOCK QuotaBlock;

+    if (ParentProcess != NULL)
+    {
+        PEPROCESS_QUOTA_BLOCK QuotaBlock = ParentProcess->QuotaBlock;
+        
+        ASSERT(QuotaBlock != NULL);

-    if (ParentProcess != NULL)
-        QuotaBlock = ParentProcess->QuotaBlock;

+        InterlockedIncrementUL(&QuotaBlock->ReferenceCount);
+        
+        Process->QuotaBlock = QuotaBlock;
+    }

     else

-        QuotaBlock = &PspDefaultQuotaBlock;
-
-    ASSERT(QuotaBlock != NULL);
-
-    InterlockedIncrement(&QuotaBlock->ReferenceCount);
-    Process->QuotaBlock = QuotaBlock;

+        Process->QuotaBlock = &PspDefaultQuotaBlock;

 }
 
 VOID
@@ -38,10 +39,10 @@

 {
     PEPROCESS_QUOTA_BLOCK QuotaBlock = Process->QuotaBlock;
 

-    if (InterlockedDecrement(&QuotaBlock->ReferenceCount) == 0)

+    if (QuotaBlock != &PspDefaultQuotaBlock &&
+        InterlockedDecrementUL(&QuotaBlock->ReferenceCount) == 0)

     {

-        if (QuotaBlock != &PspDefaultQuotaBlock)
-            ExFreePool(QuotaBlock);

+        ExFreePool(QuotaBlock);

     }
 }