region_add 883 mm/hugetlb.c region_add(&inode->i_mapping->private_list, idx, idx + 1); region_add 890 mm/hugetlb.c region_add(&reservations->regions, idx, idx + 1); region_add 2204 mm/hugetlb.c region_add(&inode->i_mapping->private_list, from, to);