Lines Matching refs:err
227 int err, ro = 0; in get_futex_key() local
271 err = get_user_pages_fast(address, 1, FOLL_WRITE, &page); in get_futex_key()
276 if (err == -EFAULT && rw == FUTEX_READ) { in get_futex_key()
277 err = get_user_pages_fast(address, 1, 0, &page); in get_futex_key()
280 if (err < 0) in get_futex_key()
281 return err; in get_futex_key()
283 err = 0; in get_futex_key()
357 err = -EFAULT; in get_futex_key()
404 return err; in get_futex_key()
652 int err; in handle_futex_death() local
729 if ((err = futex_cmpxchg_value_locked(&nval, uaddr, uval, mval))) { in handle_futex_death()
730 switch (err) { in handle_futex_death()
742 return err; in handle_futex_death()