mirror of
https://github.com/reactos/reactos.git
synced 2025-01-05 22:12:46 +00:00
- Removed the timer value lock, because this lock isn't necessary.
- Update the kernel and user time from the kpcr. svn path=/trunk/; revision=11841
This commit is contained in:
parent
e64b5d5945
commit
e0b921f698
1 changed files with 3 additions and 7 deletions
|
@ -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 @@ EXPORTED ULONG KeMinimumIncrement = 100000;
|
|||
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 @@ KeInitializeTimerImpl(VOID)
|
|||
InitializeListHead(&AbsoluteTimerListHead);
|
||||
InitializeListHead(&RelativeTimerListHead);
|
||||
KeInitializeSpinLock(&TimerListLock);
|
||||
KeInitializeSpinLock(&TimerValueLock);
|
||||
KeInitializeDpc(&ExpireTimerDpc, KeExpireTimers, 0);
|
||||
/*
|
||||
* Calculate the starting time for the system clock
|
||||
|
@ -716,7 +714,7 @@ KeUpdateRunTime(
|
|||
{
|
||||
InterlockedIncrement((PLONG)&CurrentThread->UserTime);
|
||||
InterlockedIncrement((PLONG)&CurrentProcess->UserTime);
|
||||
InterlockedIncrement((PLONG)&Pcr->PrcbData.UserTime);
|
||||
Pcr->PrcbData.UserTime++;
|
||||
}
|
||||
else
|
||||
{
|
||||
|
@ -732,6 +730,7 @@ KeUpdateRunTime(
|
|||
{
|
||||
InterlockedIncrement((PLONG)&CurrentThread->KernelTime);
|
||||
InterlockedIncrement((PLONG)&CurrentProcess->KernelTime);
|
||||
Pcr->PrcbData.KernelTime++;
|
||||
}
|
||||
}
|
||||
|
||||
|
@ -796,7 +795,6 @@ KeUpdateSystemTime(
|
|||
*/
|
||||
KeTickCount++;
|
||||
SharedUserData->TickCountLowDeprecated++;
|
||||
KiAcquireSpinLock(&TimerValueLock);
|
||||
|
||||
Time.u.LowPart = SharedUserData->InterruptTime.LowPart;
|
||||
Time.u.HighPart = SharedUserData->InterruptTime.High1Time;
|
||||
|
@ -814,8 +812,6 @@ KeUpdateSystemTime(
|
|||
|
||||
/* FIXME: Here we should check for remote debugger break-ins */
|
||||
|
||||
KiReleaseSpinLock(&TimerValueLock);
|
||||
|
||||
/* Update process and thread times */
|
||||
KeUpdateRunTime(TrapFrame, Irql);
|
||||
|
||||
|
|
Loading…
Reference in a new issue