grub2 is not able to find initramfs image for XEN Dom0 on Fedora 16.
Probably Rawhide is affected as well.
This is critical for grub2-mkconfig -o /boot/grub2/grub.cfg to work properly on
Fedora 16 / rawhide.
Another issue is that kernel upgrade doesn't install XEN Dom0 grub2 lines
but at least grub2-mkconfig command is able to fix the problem.
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