23 	int oldval, ret;  in atomic_futex_op_xchg_set()  local
44 	    : "+U"(*uaddr), "=&r"(oldval), "=&r"(ret), "=r"(oparg)  in atomic_futex_op_xchg_set()
50 	return ret;  in atomic_futex_op_xchg_set()
55 	int oldval, ret;  in atomic_futex_op_xchg_add()  local
77 	    : "+U"(*uaddr), "=&r"(oldval), "=&r"(ret), "=r"(oparg)  in atomic_futex_op_xchg_add()
83 	return ret;  in atomic_futex_op_xchg_add()
88 	int oldval, ret;  in atomic_futex_op_xchg_or()  local
110 	    : "+U"(*uaddr), "=&r"(oldval), "=&r"(ret), "=r"(oparg)  in atomic_futex_op_xchg_or()
116 	return ret;  in atomic_futex_op_xchg_or()
121 	int oldval, ret;  in atomic_futex_op_xchg_and()  local
143 	    : "+U"(*uaddr), "=&r"(oldval), "=&r"(ret), "=r"(oparg)  in atomic_futex_op_xchg_and()
149 	return ret;  in atomic_futex_op_xchg_and()
154 	int oldval, ret;  in atomic_futex_op_xchg_xor()  local
176 	    : "+U"(*uaddr), "=&r"(oldval), "=&r"(ret), "=r"(oparg)  in atomic_futex_op_xchg_xor()
182 	return ret;  in atomic_futex_op_xchg_xor()
195 	int oldval = 0, ret;  in futex_atomic_op_inuser()  local
207 		ret = atomic_futex_op_xchg_set(oparg, uaddr, &oldval);  in futex_atomic_op_inuser()
210 		ret = atomic_futex_op_xchg_add(oparg, uaddr, &oldval);  in futex_atomic_op_inuser()
213 		ret = atomic_futex_op_xchg_or(oparg, uaddr, &oldval);  in futex_atomic_op_inuser()
216 		ret = atomic_futex_op_xchg_and(~oparg, uaddr, &oldval);  in futex_atomic_op_inuser()
219 		ret = atomic_futex_op_xchg_xor(oparg, uaddr, &oldval);  in futex_atomic_op_inuser()
222 		ret = -ENOSYS;  in futex_atomic_op_inuser()
228 	if (!ret) {  in futex_atomic_op_inuser()
230 		case FUTEX_OP_CMP_EQ: ret = (oldval == cmparg); break;  in futex_atomic_op_inuser()
231 		case FUTEX_OP_CMP_NE: ret = (oldval != cmparg); break;  in futex_atomic_op_inuser()
232 		case FUTEX_OP_CMP_LT: ret = (oldval < cmparg); break;  in futex_atomic_op_inuser()
233 		case FUTEX_OP_CMP_GE: ret = (oldval >= cmparg); break;  in futex_atomic_op_inuser()
234 		case FUTEX_OP_CMP_LE: ret = (oldval <= cmparg); break;  in futex_atomic_op_inuser()
235 		case FUTEX_OP_CMP_GT: ret = (oldval > cmparg); break;  in futex_atomic_op_inuser()
236 		default: ret = -ENOSYS; break;  in futex_atomic_op_inuser()
240 	return ret;  in futex_atomic_op_inuser()