read_ret          121 ompi/mca/io/romio321/romio/adio/common/utils.c     ssize_t read_ret;
read_ret          127 ompi/mca/io/romio321/romio/adio/common/utils.c     read_ret = read(fd, buf, count);
read_ret          128 ompi/mca/io/romio321/romio/adio/common/utils.c     if (read_ret < 0)
read_ret          129 ompi/mca/io/romio321/romio/adio/common/utils.c 	return read_ret;
read_ret          134 ompi/mca/io/romio321/romio/adio/common/utils.c     return read_ret;