linux proc 文件系统

net_liufeng

    还是向往常一样，大路边上的基础知识从google上搞定，/proc文件系统的细节知识还是要看官方文档，刚刚把最新的Linux2.6.23的源码下回来，翻开linux-2.6.23\Documentation\filesystems\proc.txt，look一下：
     This documentation is  part of a soon (or  so we hope) to be  released book on
the SuSE  Linux distribution. As  there is  no complete documentation  for the
/proc file system and we've used  many freely available sources to write these
chapters, it  seems only fair  to give the work  back to the  Linux community.
This work is  based on the 2.2.*  kernel version and the  upcoming 2.4.*. I'm
afraid it's still far from complete, but we  hope it will be useful. As far as
we know, it is the first 'all-in-one' document about the /proc file system. It
is focused  on the Intel  x86 hardware,  so if you  are looking for  PPC, ARM,
SPARC, AXP, etc., features, you probably  won't find what you are looking for.
It also only covers IPv4 networking, not IPv6 nor other protocols - sorry. But
additions and patches  are welcome and will  be added to this  document if you
mail them to Bodo.
     狂晕啊，不过在抱怨的时候突然想起以前哪个高人给我说的话来着，就是因为我们这些挑开源软件漏洞的人，那个可怜的zhcon才停止了开发，唉，人家好心写了东东来给你免费使用，不感激也就罢了，还恶语相对，一有满足不了自己应用的时候就骂作者，人家有什么错！
    是啊偶决定不抱怨了，凑合着look吧，嘿嘿

本文来自ChinaUnix博客，如果查看原文请点：http://blog.chinaunix.net/u/15526/showart_464479.html