51 static unsigned int khugepaged_pages_to_scan __read_mostly = HPAGE_PMD_NR*8;
66 static unsigned int khugepaged_max_ptes_none __read_mostly = HPAGE_PMD_NR-1;
219 	return atomic_read(&huge_zero_refcount) == 1 ? HPAGE_PMD_NR : 0;  in shrink_huge_zero_page_count()
229 		return HPAGE_PMD_NR;  in shrink_huge_zero_page_scan()
548 	if (err || max_ptes_none > HPAGE_PMD_NR-1)  in khugepaged_max_ptes_none_store()
737 	clear_huge_page(page, haddr, HPAGE_PMD_NR);  in __do_huge_pmd_anonymous_page()
760 		add_mm_counter(mm, MM_ANONPAGES, HPAGE_PMD_NR);  in __do_huge_pmd_anonymous_page()
903 	add_mm_counter(dst_mm, MM_ANONPAGES, HPAGE_PMD_NR);  in copy_huge_pmd()
951 		struct page *endpage = page + HPAGE_PMD_NR;  in get_user_huge_page()
953 		atomic_add(HPAGE_PMD_NR, &page->_count);  in get_user_huge_page()
964 		struct page *endpage = page + HPAGE_PMD_NR;  in put_user_huge_page()
989 	pages = kmalloc(sizeof(struct page *) * HPAGE_PMD_NR,  in do_huge_pmd_wp_page_fallback()
996 	for (i = 0; i < HPAGE_PMD_NR; i++) {  in do_huge_pmd_wp_page_fallback()
1018 	for (i = 0; i < HPAGE_PMD_NR; i++) {  in do_huge_pmd_wp_page_fallback()
1040 	for (i = 0; i < HPAGE_PMD_NR; i++, haddr += PAGE_SIZE) {  in do_huge_pmd_wp_page_fallback()
1072 	for (i = 0; i < HPAGE_PMD_NR; i++) {  in do_huge_pmd_wp_page_fallback()
1156 		clear_huge_page(new_page, haddr, HPAGE_PMD_NR);  in do_huge_pmd_wp_page()
1158 		copy_user_huge_page(new_page, page, haddr, vma, HPAGE_PMD_NR);  in do_huge_pmd_wp_page()
1184 			add_mm_counter(mm, MM_ANONPAGES, HPAGE_PMD_NR);  in do_huge_pmd_wp_page()
1382 		task_numa_fault(last_cpupid, page_nid, HPAGE_PMD_NR, flags);  in do_huge_pmd_numa_page()
1415 			add_mm_counter(tlb->mm, MM_ANONPAGES, -HPAGE_PMD_NR);  in zap_huge_pmd()
1512 			ret = HPAGE_PMD_NR;  in change_huge_pmd()
1651 	for (i = HPAGE_PMD_NR - 1; i >= 1; i--) {  in __split_huge_page_refcount()
1730 	for (i = 1; i < HPAGE_PMD_NR; i++) {  in __split_huge_page_refcount()
1770 		for (i = 0; i < HPAGE_PMD_NR; i++, haddr += PAGE_SIZE) {  in __split_huge_page_map()
2131 	for (_pte = pte; _pte < pte+HPAGE_PMD_NR;  in __collapse_huge_page_isolate()
2213 	for (_pte = pte; _pte < pte+HPAGE_PMD_NR; _pte++) {  in __collapse_huge_page_copy()
2584 	for (_address = address, _pte = pte; _pte < pte+HPAGE_PMD_NR;  in khugepaged_scan_pmd()
2729 			progress += HPAGE_PMD_NR;  in khugepaged_scan_mm_slot()
2868 	for (i = 0; i < HPAGE_PMD_NR; i++, haddr += PAGE_SIZE) {  in __split_huge_zero_page_pmd()