elf文件？该怎么解决

elf文件？
各位，大家好，请问elf文件programm header中p_offset(段在文件中的偏移)字段为0是什么意思啊,section table head中相应的字段不为0啊。最近在看自己动手写操作系统一书,对这个问题很是困惑，希望大家讲一讲。谢了

------解决方案--------------------
if you want to load the elf and run. only "header" is meaningful. Section is meaningless in this case.

King Of Coders <-- go to search this in baidu