mkiosfs question

[bruce]

Hey.

Got a question regarding the iso file.

I can do a mount of the iso, and get a r/w tree/dir of files.

i can then modify/add a file as needed.

but if i want to recreate the iso file, do i simply run the mkisofs on the tree.

>> mkisofs -R -b boot/isolinux/isolinux.bin -no-emul-boot -boot-load-size \
		4 -boot-info-table -c boot/isolinux/boot.cat -iso-level 3 -o
livecd.iso isofiles/

where isofiles/ is the dir with the tree/dir of the iso files from the
initial iso

will the above get me back to an iso that can be used to boot up from
(assuming i don't screw up any critical file for the iso)

thanks