Recompile the Red hat xfs kernel

[Jake Bishop <jb3insf@xxxxxxxxxxx>]

Hello,
I have installed the Red Hat 7.1 system with the XFS kernel.The system
seems to run very well.
I would like to recompile the kernel to better fit my system.How is this
done?. There is no /usr/src/linux
dir.I am new to Redhat, not to sure about there methods, I like to use
Slackware, to me a much easier
distro to deal with.
Thanks