Lines Matching refs:ret
34 int ret;49 ret = fcntl(fd, F_SETLK, &lock);50 if (ret == -1) {51 ret = errno;52 if (ret == EACCES || ret == EAGAIN || ret == EINTR) {57 if ((ret == EACCES || ret == EAGAIN) && (retries_left <= 1)) {64 ret = usleep(wait);65 if (ret == -1) {74 return ret;76 } else if (ret == 0) {83 return ret;