tree 3450e317bfff82aede583c604f0565d43e482c7d
parent f156c40404b64d49716777c937572044bb2ac26f
author Daniel Rosenberg <drosen@google.com> 1548206845 -0800
committer Daniel Rosenberg <drosen@google.com> 1548208683 -0800

Add supportsCheckpoint

This returns true if any entries in the fstab have checkpoint=
set.

Test: Call vdc checkpoint supportsCheckpoint. Should return 1
      iff an fstab entry has checkpoint=fs or checkpoint=block set
Bug: 111020314

Change-Id: Ic79bc96ded4da6605f73992dcff542e7cb50d705