How can we make F17 be able to boot on Macs (with or without reFit)

Sat Apr 28 12:09:35 UTC 2012

Dual boot Mac OS 10.7 + F17, MBP4,1.

Failure after partitioning/lvm/filesystem creation, and before copying live image beings. Error message:

"ext4 filesystem check failure on /dev/mapper/vg_f17s-lv_root:
File system errors left uncorrected.
<remainder snipped> "

This is a 1 fail for 1 attempt, with this configuration. I've posted logs and steps in this bug, and will try and reproduce it again myself after I get some sleep:

https://bugzilla.redhat.com/show_bug.cgi?id=817262