Merge tag 'cramfs_fixes' of git://git.linaro.org/people/nicolas.pitre/linux

Pull cramfs fixes from Nicolas Pitre:
 "Make the Cramfs code more robust against filesystem corruptions, plus
  trivial indentation fixes"

* tag 'cramfs_fixes' of git://git.linaro.org/people/nicolas.pitre/linux:
  Cramfs: trivial whitespace fixes
  Cramfs: fix abad comparison when wrap-arounds occur