dm verity: clean up duplicate hashing code

Handle dm-verity salting in one place to simplify the code.

Signed-off-by: Sami Tolvanen <samitolvanen@google.com>
Reviewed-by: Kees Cook <keescook@chromium.org>
Signed-off-by: Mike Snitzer <snitzer@redhat.com>
This commit is contained in:
Sami Tolvanen 2015-11-05 02:02:31 +00:00 • committed by Mike Snitzer
commit 6dbeda3469