Re: [PATCH] Refuse to install on XFS destroying its superblock

[Robert Millan]

Ok, let's try this:  We refuse to install on a partition UNLESS:

  - A filesystem can be identified in it.

  - This filesystem is known to reserve the first block for DOS-style
    chainload.

If these conditions aren't met, user will have to override our check.

Patch attached.  Also in people/robertmh/grub-setup-fs-probe.

-- 
Robert Millan

  The DRM opt-in fallacy: "Your data belongs to us. We will decide when (and
  how) you may access your data; but nobody's threatening your freedom: we
  still allow you to remove your data and not access it at all."

fs_probe.diff
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