Comment 3 for bug 287172

This is what I performed, from an Intrepid clean install:

    # apt-get source linux-source
    # apt-get build-dep linux-source
    # cd /usr/src/
    # tar xjf linux-source-2.6.27.tar.bz2
    # cd linux-source-2.6.27
    # cp /boot/config-2.6.27-7-generic .config
    # make-kpkg clean;
    # export CONCURRENCY_LEVEL=8
    # fakeroot make-kpkg --initrd --append-to-version=-infogerance kernel-image kernel-headers
    [...]
    ====== making target CONFIG-arch [new prereqs: stamp-arch-conf]======
    ====== making conf.vars because of Makefile .config ======
    Makefile:528: /usr/src/linux-source-2.6.27/arch/xen/Makefile: No such file or directory
    make[1]: *** No rule to make target `/usr/src/linux-source-2.6.27/arch/xen/Makefile'. Stop.
    make: *** [conf.vars] Error 2

Then I go and remove the Virtualisation at the root section of the config, and also the one in the "processors types and features" section options in the kernel configuration, and then save the conf into ".config".
Then:

    # make-kpkg clean;
    # fakeroot make-kpkg --initrd --append-to-version=-infogerance kernel-image kernel-headers

Well.. when i did it again, no GFS error...