Function vm_page_deactivate

freebsd/vm/vm_page.c:4105–4110

* Move the specified page to the tail of the inactive queue, or requeue * the page if it is already in the inactive queue. */

 * the page if it is already in the inactive queue.
 */
void
vm_page_deactivate(vm_page_t m)
{

	vm_page_mvqueue(m, PQ_INACTIVE, PGA_REQUEUE);
}

void
vm_page_deactivate_noreuse(vm_page_t m)