KeReleaseInStackQueuedSpinLockFromDpcLevel function (wdm.h)
The KeReleaseInStackQueuedSpinLockFromDpcLevel routine releases a queued spin lock acquired by KeAcquireInStackQueuedSpinLockAtDpcLevel.
Syntax
void KeReleaseInStackQueuedSpinLockFromDpcLevel(
[in] PKLOCK_QUEUE_HANDLE LockHandle
);
Parameters
[in] LockHandle
Specifies the queued spin lock handle initialized by the call to KeAcquireInStackQueuedSpinLockAtDpcLevel that acquired the lock.
Return value
None
Remarks
For more information about queued spin locks, see Queued Spin Locks.
Requirements
| Requirement | Value |
|---|---|
| Target Platform | Universal |
| Header | wdm.h (include Wdm.h, Ntddk.h, Ntifs.h) |
| Library | NtosKrnl.lib |
| DLL | NtosKrnl.exe |
| DDI compliance rules | HwStorPortProhibitedDDIs(storport) |