tree 049d35e63546897e141ca185148b98bc19d156bd
parent 2b48bbbebed7f0e6bcf0f888613aece41d73cd08
author Robin Thellend <rthellend@google.com> 1466801855 -0700
committer Robin Thellend <rthellend@google.com> 1467126565 +0000

services/mounttable/btmtd: Add fsck command

The fsck command scans the node table for inconsistencies:
  - orphan nodes, i.e. parent doesn't exist, or parent doesn't have a
    reference to it
  - dangling references, i.e. a node has a reference to a node that
    doesn't exist.

Optionally, fsck will delete orphan rows and dangling references when
--fix is used, in which case, all the counters will also be
recalculated.

The --fix flag should not be used while other processes could be
mutating the nodes.

Change-Id: I7eeed693c2e7717285f4a632b09648971377c3d0