[weiden] 13643: revert my changes to RtlTryEnterCriticalSection()

revert my changes to RtlTryEnterCriticalSection()
Modified: trunk/reactos/lib/ntdll/rtl/critical.c
  _____

Modified: trunk/reactos/lib/ntdll/rtl/critical.c
--- trunk/reactos/lib/ntdll/rtl/critical.c	2005-02-19 13:44:56 UTC
(rev 13642)
+++ trunk/reactos/lib/ntdll/rtl/critical.c	2005-02-19 14:30:32 UTC
(rev 13643)
@@ -360,29 +360,29 @@

*     None
  *
  *--*/
-BOOLEAN 
+BOOLEAN
 STDCALL
 RtlTryEnterCriticalSection(
     PRTL_CRITICAL_SECTION CriticalSection)
-{   
+{
     /* Try to take control */
-    if (InterlockedCompareExchange(&CriticalSection->LockCount, 0, -1)
== -1) {
+    if (InterlockedCompareExchange(&CriticalSection->LockCount,
+                                   0,
+                                   -1) == -1) {

-        /* It's ours. Changing this information does not have to be
serialized
-           because we just obtained the lock. */
+        /* It's ours */
         CriticalSection->OwningThread =
NtCurrentTeb()->Cid.UniqueThread;
         CriticalSection->RecursionCount = 1;
         return TRUE;
-   
+
    } else if (CriticalSection->OwningThread ==
NtCurrentTeb()->Cid.UniqueThread) {
-       
-        /* It's already ours, just increment the recursion counter.
This doesn't
-           have to be serialized because only the thread who already
holds the
-           lock can do this. */
+
+        /* It's already ours */
+        InterlockedIncrement(&CriticalSection->LockCount);
         CriticalSection->RecursionCount++;
         return TRUE;
     }
-    
+
     /* It's not ours */
     return FALSE;
 }