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[NTOS:KE] Implement KeAcquireInStackQueuedSpinLockForDpc & KeReleaseInStackQueuedSpinLockForDpc

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This commit is contained in:
Jérôme Gardou
2021-05-26 17:05:15 +02:00
committed by Jérôme Gardou
parent 56d0bc31ce
commit e312a40ae2
1 changed files with 12 additions and 5 deletions
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17
ntoskrnl/ke/spinlock.c
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@@ -413,25 +413,32 @@ KeReleaseSpinLockForDpc(IN PKSPIN_LOCK SpinLock,
}
/*
* @unimplemented
* @implemented
*/
VOID
FASTCALL
KeAcquireInStackQueuedSpinLockForDpc(IN PKSPIN_LOCK SpinLock,
IN PKLOCK_QUEUE_HANDLE LockHandle)
{
UNIMPLEMENTED;
return;
LockHandle->OldIrql = KeGetCurrentIrql();
if (LockHandle->OldIrql >= DISPATCH_LEVEL)
KeAcquireInStackQueuedSpinLockAtDpcLevel(SpinLock, LockHandle);
else
KeAcquireInStackQueuedSpinLock(SpinLock, LockHandle);
}
/*
* @unimplemented
* @implemented
*/
VOID
FASTCALL
KeReleaseInStackQueuedSpinLockForDpc(IN PKLOCK_QUEUE_HANDLE LockHandle)
{
UNIMPLEMENTED;
if (LockHandle->OldIrql >= DISPATCH_LEVEL)
KeReleaseInStackQueuedSpinLockFromDpcLevel(LockHandle);
else
KeReleaseInStackQueuedSpinLock(LockHandle);
}
/*