PageReservationWaiter
PageReservationWaiter* waiter = it.Next();) {
while (PageReservationWaiter* waiter = sPageReservationWaiters.Head()) {
: public DoublyLinkedListLinkImpl<PageReservationWaiter> {
bool operator<(const PageReservationWaiter& other) const
typedef DoublyLinkedList<PageReservationWaiter> PageReservationWaiterList;
PageReservationWaiter waiter;
PageReservationWaiter* otherWaiter = NULL;