KeRemoveEntryDeviceQueue - NtDoc
Native API online documentation, based on the System Informer
(formerly Process Hacker) phnt
headers
// wdm.h
BOOLEAN KeRemoveEntryDeviceQueue(
[in, out] PKDEVICE_QUEUE DeviceQueue,
[in, out] PKDEVICE_QUEUE_ENTRY DeviceQueueEntry
);
View the official Windows Driver Kit DDI referenceNo description available.
The KeRemoveEntryDeviceQueue routine returns whether the specified entry is in the device queue and removes it, if it was queued, from the device queue.
DeviceQueue [in, out]Pointer to an initialized device queue object for which the caller provides the storage.
DeviceQueueEntry [in, out]Pointer to the entry to be removed from the specified DeviceQueue.
If the DeviceQueueEntry is queued, it is removed and KeRemoveEntryDeviceQueue returns TRUE.
The IRQL is set to DISPATCH_LEVEL and the DeviceQueue spin lock is acquired.
If the specified DeviceQueueEntry is not in the queue, the IRP either is already being processed, or the IRP has been canceled. In this case, KeRemoveEntryDeviceQueue simply returns FALSE.
The specified DeviceQueue spin lock is released and IRQL is restored to its previous value.