uncleared 24 arch/hexagon/mm/uaccess.c long uncleared; uncleared 27 arch/hexagon/mm/uaccess.c uncleared = raw_copy_to_user(dest, &empty_zero_page, PAGE_SIZE); uncleared 28 arch/hexagon/mm/uaccess.c if (uncleared) uncleared 29 arch/hexagon/mm/uaccess.c return count - (PAGE_SIZE - uncleared);