How to build a new root file system?

[lakshmi pathi <lakshmipathi g gmail com>]

Hi,
I'm trying to create new root file system for my kernel.
How to do that? Any documentation links ?


I have spent some time with Linux From Scratch - but messed somewhere?
Should i process with LFS again ?

I'm trying to find a solution for question posted here.
http://www.linuxforums.org/forum/linux-kernel/144378-booting-custom-kernel-new-file-system-new-post.html
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Cheers,
Lakshmipathi.G