[weiden] 14326: always wake waiting threads when releasing the last recursion

always wake waiting threads when releasing the last recursion
Modified: trunk/reactos/lib/ntdll/rtl/critical.c
  _____

Modified: trunk/reactos/lib/ntdll/rtl/critical.c
--- trunk/reactos/lib/ntdll/rtl/critical.c	2005-03-25 23:23:35 UTC
(rev 14325)
+++ trunk/reactos/lib/ntdll/rtl/critical.c	2005-03-26 00:10:34 UTC
(rev 14326)
@@ -136,7 +136,7 @@

HANDLE Thread = (HANDLE)NtCurrentTeb()->Cid.UniqueThread;

/* Try to Lock it */
-    if (InterlockedIncrement(&CriticalSection->LockCount)) {
+    if (InterlockedIncrement(&CriticalSection->LockCount) != 0) {

/* 
          * We've failed to lock it! Does this thread
@@ -332,12 +332,10 @@
         CriticalSection->OwningThread = 0;

/* Was someone wanting us? This needs to be done atomically. */
-        if (InterlockedDecrement(&CriticalSection->LockCount) >= 0) {
+        InterlockedDecrement(&CriticalSection->LockCount);

-            /* Let him have us */
-            RtlpUnWaitCriticalSection(CriticalSection);
-        
-        }
+        /* Let him have us */
+        RtlpUnWaitCriticalSection(CriticalSection);
     }

/* Sucessful! */