1054 			 int write, struct page **pages, int *nr)  in gup_pte_range()  argument
1090 		pages[*nr] = page;  in gup_pte_range()
1091 		(*nr)++;  in gup_pte_range()
1113 			 int write, struct page **pages, int *nr)  in gup_pte_range()  argument
1120 		unsigned long end, int write, struct page **pages, int *nr)  in gup_huge_pmd()  argument
1134 		pages[*nr] = page;  in gup_huge_pmd()
1135 		(*nr)++;  in gup_huge_pmd()
1141 		*nr -= refs;  in gup_huge_pmd()
1146 		*nr -= refs;  in gup_huge_pmd()
1167 		unsigned long end, int write, struct page **pages, int *nr)  in gup_huge_pud()  argument
1181 		pages[*nr] = page;  in gup_huge_pud()
1182 		(*nr)++;  in gup_huge_pud()
1188 		*nr -= refs;  in gup_huge_pud()
1193 		*nr -= refs;  in gup_huge_pud()
1210 			struct page **pages, int *nr)  in gup_huge_pgd()  argument
1224 		pages[*nr] = page;  in gup_huge_pgd()
1225 		(*nr)++;  in gup_huge_pgd()
1231 		*nr -= refs;  in gup_huge_pgd()
1236 		*nr -= refs;  in gup_huge_pgd()
1252 		int write, struct page **pages, int *nr)  in gup_pmd_range()  argument
1275 				pages, nr))  in gup_pmd_range()
1284 					 PMD_SHIFT, next, write, pages, nr))  in gup_pmd_range()
1286 		} else if (!gup_pte_range(pmd, addr, next, write, pages, nr))  in gup_pmd_range()
1294 			 int write, struct page **pages, int *nr)  in gup_pud_range()  argument
1308 					  pages, nr))  in gup_pud_range()
1312 					 PUD_SHIFT, next, write, pages, nr))  in gup_pud_range()
1314 		} else if (!gup_pmd_range(pud, addr, next, write, pages, nr))  in gup_pud_range()
1332 	int nr = 0;  in __get_user_pages_fast()  local
1365 					  pages, &nr))  in __get_user_pages_fast()
1369 					 PGDIR_SHIFT, next, write, pages, &nr))  in __get_user_pages_fast()
1371 		} else if (!gup_pud_range(pgd, addr, next, write, pages, &nr))  in __get_user_pages_fast()
1376 	return nr;  in __get_user_pages_fast()
1399 	int nr, ret;  in get_user_pages_fast()  local
1402 	nr = __get_user_pages_fast(start, nr_pages, write, pages);  in get_user_pages_fast()
1403 	ret = nr;  in get_user_pages_fast()
1405 	if (nr < nr_pages) {  in get_user_pages_fast()
1407 		start += nr << PAGE_SHIFT;  in get_user_pages_fast()
1408 		pages += nr;  in get_user_pages_fast()
1411 					      nr_pages - nr, write, 0, pages);  in get_user_pages_fast()
1414 		if (nr > 0) {  in get_user_pages_fast()
1416 				ret = nr;  in get_user_pages_fast()
1418 				ret += nr;  in get_user_pages_fast()