op_ret           1778 kernel/futex.c 	int ret, op_ret;
op_ret           1794 kernel/futex.c 	op_ret = futex_atomic_op_inuser(op, uaddr2);
op_ret           1795 kernel/futex.c 	if (unlikely(op_ret < 0)) {
op_ret           1799 kernel/futex.c 		    unlikely(op_ret != -EFAULT && op_ret != -EAGAIN)) {
op_ret           1804 kernel/futex.c 			ret = op_ret;
op_ret           1808 kernel/futex.c 		if (op_ret == -EFAULT) {
op_ret           1837 kernel/futex.c 	if (op_ret > 0) {
op_ret           1838 kernel/futex.c 		op_ret = 0;
op_ret           1846 kernel/futex.c 				if (++op_ret >= nr_wake2)
op_ret           1850 kernel/futex.c 		ret += op_ret;