Merge branch 'hfsplus'

Merge branch 'hfsplus'

Merge hfsplus fixes from Christoph Hellwig:
 "Two small hfsplus fixes:

   - a one liner regression fix for large volume handling from Janne
     Kalliomäki.
   - a fixup for the boot image blessing feature to make it work with
     the fake "hardlinks" in hfsplus from Matthew Garrett."

* branch 'hfsplus':
  hfsplus: fix bless ioctl when used with hardlinks
  hfsplus: fix overflow in sector calculations in hfsplus_submit_bio