Follow-up Comment #12, bug #32998 (project grub):
Patch to modify grub-mkrescue which makes the protective partition a
mountable
one. This exposes the first 32k of the drive image as writable to
applications
which obey the boundaries of the partition table.
diff -ruN grub-2.00.orig/util/grub-mk
Follow-up Comment #11, bug #32998 (project grub):
+verbatime+
Patch to modify grub-mkrescue which makes the protective partition a
mountable
one. This exposes the first 32k of the drive image as writable to
applications
which obey the boundaries of the partition table.
diff -ruN grub-2.00.orig/
Follow-up Comment #10, bug #32998 (project grub):
Mounting the entire ISO image (/dev/sda) will result in the entire device
being marked as busy, and so no other partitions will be accessible so long as
the ISO is mounted.
Supplying the _-partition_offset_ option to grub-mkrescue will result in a