PSINGLE_LIST_ENTRY
PopEntryList(
IN PSINGLE_LIST_ENTRY ListHead
);
PopEntryList removes an entry in a singly linked, driver-managed list.
Parameters
ListHead
Points to the driver-allocated storage for the head of the list.
The ListHead of type LIST_ENTRY is singly linked. The ListHead must be initialized to NULL before entries can be pushed and popped.
Return Value
PopEntryList returns a pointer to the last-pushed entry (LIFO order) or a NULL pointer if the list is currently empty.
Comments
Callers of PopEntryList can be running at IRQL >= DISPATCH_LEVEL only if the caller-allocated storage for ListHead is resident and only if pointers to every list entry remain valid at IRQL >= DISPATCH_LEVEL as well.
See Also