Lines Matching defs:nr_pages
149 increase_reservation(unsigned long nr_pages)
161 if (nr_pages > nitems(frame_list))
162 nr_pages = nitems(frame_list);
165 i < nr_pages; i++, page = TAILQ_NEXT(page, plinks.q)) {
171 reservation.nr_extents = nr_pages;
174 if (rc < nr_pages) {
190 for (i = 0; i < nr_pages; i++) {
202 bs.current_pages += nr_pages;
209 decrease_reservation(unsigned long nr_pages)
222 if (nr_pages > nitems(frame_list))
223 nr_pages = nitems(frame_list);
225 for (i = 0; i < nr_pages; i++) {
233 nr_pages = i;
245 reservation.nr_extents = nr_pages;
247 KASSERT(ret == nr_pages, ("HYPERVISOR_memory_op failed"));
249 bs.current_pages -= nr_pages;