1228 	struct radix_tree_iter iter;  in find_get_entries()  local
1235 	radix_tree_for_each_slot(slot, &mapping->page_tree, &iter, start) {  in find_get_entries()
1260 		indices[ret] = iter.index;  in find_get_entries()
1288 	struct radix_tree_iter iter;  in find_get_pages()  local
1297 	radix_tree_for_each_slot(slot, &mapping->page_tree, &iter, start) {  in find_get_pages()
1311 				WARN_ON(iter.index);  in find_get_pages()
1355 	struct radix_tree_iter iter;  in find_get_pages_contig()  local
1364 	radix_tree_for_each_contig(slot, &mapping->page_tree, &iter, index) {  in find_get_pages_contig()
1403 		if (page->mapping == NULL || page->index != iter.index) {  in find_get_pages_contig()
1431 	struct radix_tree_iter iter;  in find_get_pages_tag()  local
1441 				   &iter, *index, tag) {  in find_get_pages_tag()
1529 		struct iov_iter *iter, ssize_t written)  in do_generic_file_read()  argument
1544 	last_index = (*ppos + iter->count + PAGE_CACHE_SIZE-1) >> PAGE_CACHE_SHIFT;  in do_generic_file_read()
1579 							offset, iter->count))  in do_generic_file_read()
1631 		ret = copy_page_to_iter(page, offset, nr, iter);  in do_generic_file_read()
1639 		if (!iov_iter_count(iter))  in do_generic_file_read()
1756 generic_file_read_iter(struct kiocb *iocb, struct iov_iter *iter)  in generic_file_read_iter()  argument
1766 		size_t count = iov_iter_count(iter);  in generic_file_read_iter()
1775 			struct iov_iter data = *iter;  in generic_file_read_iter()
1781 			iov_iter_advance(iter, retval);  in generic_file_read_iter()
1793 		if (retval < 0 || !iov_iter_count(iter) || *ppos >= size ||  in generic_file_read_iter()
1800 	retval = do_generic_file_read(file, ppos, iter, retval);  in generic_file_read_iter()
2054 	struct radix_tree_iter iter;  in filemap_map_pages()  local
2065 	radix_tree_for_each_slot(slot, &mapping->page_tree, &iter, vmf->pgoff) {  in filemap_map_pages()
2066 		if (iter.index > vmf->max_pgoff)  in filemap_map_pages()
2117 		if (iter.index == vmf->max_pgoff)  in filemap_map_pages()