mkisofs oddity

[Jason Pepas <j.pepas@mail.utexas.edu>]

hello,

perhaps I am using it incorrectly, but it seems mkisofs behaves oddly with 
respect to directories.

lets say I have a filesystem:

/foo
	/bar
		f1
		f2
	/bork

that is, our filesystem is composed of

/foo/bar/f1
/foo/bar/f2
/foo/bork/

Now, if I simply want to make an iso of the bar directory, such that my cd 
would contain

/bar/f1
/bar/f2

the obvious thing to do would be

mkisofs bar

however, this instead creates the following filesystem:

/f1
/f2

but if I wanted that, the obvious thing to do would be this:

mkisofs bar/*

is this considered correct behavior?

is there no way to simply make an image of a directory without resorting to 
graft-points?

thanks,
jason pepas