As of gentoo-dev-sources-2.6.4-r1 the kernel has support for LUFS, this means the lufs ebuild should configure it with this option. It should check the /usr/src/linux-`uname -r`/.config and see if the kernel has been compiled with lufs support, and then configure with this option. (Marked as critial since having a module for something that is compiled in the kernel is bad) Reproducible: Always Steps to Reproduce:
Fixed in CVS, thanks!