43 	int oldval = 0, ret;  in futex_atomic_op_inuser()  local
57 		ret = get_user(oldval, uaddr);  in futex_atomic_op_inuser()
58 		if (!ret)  in futex_atomic_op_inuser()
59 			ret = put_user(oparg, uaddr);  in futex_atomic_op_inuser()
63 		ret = get_user(oldval, uaddr);  in futex_atomic_op_inuser()
64 		if (!ret) {  in futex_atomic_op_inuser()
66 			ret = put_user(val, uaddr);  in futex_atomic_op_inuser()
71 		ret = get_user(oldval, uaddr);  in futex_atomic_op_inuser()
72 		if (!ret) {  in futex_atomic_op_inuser()
74 			ret = put_user(val, uaddr);  in futex_atomic_op_inuser()
79 		ret = get_user(oldval, uaddr);  in futex_atomic_op_inuser()
80 		if (!ret) {  in futex_atomic_op_inuser()
82 			ret = put_user(val, uaddr);  in futex_atomic_op_inuser()
87 		ret = get_user(oldval, uaddr);  in futex_atomic_op_inuser()
88 		if (!ret) {  in futex_atomic_op_inuser()
90 			ret = put_user(val, uaddr);  in futex_atomic_op_inuser()
94 		ret = -ENOSYS;  in futex_atomic_op_inuser()
101 	if (!ret) {  in futex_atomic_op_inuser()
103 		case FUTEX_OP_CMP_EQ: ret = (oldval == cmparg); break;  in futex_atomic_op_inuser()
104 		case FUTEX_OP_CMP_NE: ret = (oldval != cmparg); break;  in futex_atomic_op_inuser()
105 		case FUTEX_OP_CMP_LT: ret = (oldval < cmparg); break;  in futex_atomic_op_inuser()
106 		case FUTEX_OP_CMP_GE: ret = (oldval >= cmparg); break;  in futex_atomic_op_inuser()
107 		case FUTEX_OP_CMP_LE: ret = (oldval <= cmparg); break;  in futex_atomic_op_inuser()
108 		case FUTEX_OP_CMP_GT: ret = (oldval > cmparg); break;  in futex_atomic_op_inuser()
109 		default: ret = -ENOSYS;  in futex_atomic_op_inuser()
112 	return ret;  in futex_atomic_op_inuser()
120 	int ret;  in futex_atomic_cmpxchg_inatomic()  local
141 	ret = get_user(val, uaddr);  in futex_atomic_cmpxchg_inatomic()
143 	if (!ret && val == oldval)  in futex_atomic_cmpxchg_inatomic()
144 		ret = put_user(newval, uaddr);  in futex_atomic_cmpxchg_inatomic()
150 	return ret;  in futex_atomic_cmpxchg_inatomic()