- Removed the timer value lock, because this lock isn't necessary.  
- Update the kernel and user time from the kpcr.

reactos/ntoskrnl/ke

diff -u -r1.90 -r1.91
--- timer.c	21 Nov 2004 18:33:54 -0000	1.90
+++ timer.c	27 Nov 2004 16:57:03 -0000	1.91
@@ -1,4 +1,4 @@

-/* $Id: timer.c,v 1.90 2004/11/21 18:33:54 gdalsnes Exp $

+/* $Id: timer.c,v 1.91 2004/11/27 16:57:03 hbirr Exp $

  *
  * COPYRIGHT:      See COPYING in the top level directory
  * PROJECT:        ReactOS kernel

@@ -68,7 +68,6 @@

 static LIST_ENTRY AbsoluteTimerListHead;
 static LIST_ENTRY RelativeTimerListHead;
 static KSPIN_LOCK TimerListLock;

-static KSPIN_LOCK TimerValueLock;

 static KDPC ExpireTimerDpc;
 
 /* must raise IRQL to PROFILE_LEVEL and grab spin lock there, to sync with ISR */

@@ -641,7 +640,6 @@

    InitializeListHead(&AbsoluteTimerListHead);
    InitializeListHead(&RelativeTimerListHead);
    KeInitializeSpinLock(&TimerListLock);

-   KeInitializeSpinLock(&TimerValueLock);

    KeInitializeDpc(&ExpireTimerDpc, KeExpireTimers, 0);
    /*
     * Calculate the starting time for the system clock

@@ -716,7 +714,7 @@

    {
       InterlockedIncrement((PLONG)&CurrentThread->UserTime);
       InterlockedIncrement((PLONG)&CurrentProcess->UserTime);

-      InterlockedIncrement((PLONG)&Pcr->PrcbData.UserTime);

+      Pcr->PrcbData.UserTime++;

    }
    else
    {

@@ -732,6 +730,7 @@

       {
          InterlockedIncrement((PLONG)&CurrentThread->KernelTime);
          InterlockedIncrement((PLONG)&CurrentProcess->KernelTime);

+	 Pcr->PrcbData.KernelTime++;

       }
    }
 

@@ -796,7 +795,6 @@

     */
    KeTickCount++;
    SharedUserData->TickCountLowDeprecated++;

-   KiAcquireSpinLock(&TimerValueLock);

 
    Time.u.LowPart = SharedUserData->InterruptTime.LowPart;
    Time.u.HighPart = SharedUserData->InterruptTime.High1Time;

@@ -814,8 +812,6 @@

 
    /* FIXME: Here we should check for remote debugger break-ins */
 

-   KiReleaseSpinLock(&TimerValueLock);
-

    /* Update process and thread times */
    KeUpdateRunTime(TrapFrame, Irql);