tree ebfd4c04b99e7356c8c100ac43980e5df62b18b0
parent 29954f6062e59beb645109e2585afa4eb71e7992
author David Anderson <dvander@google.com> 1525310292 -0700
committer David Anderson <dvander@google.com> 1525311980 -0700

fs_mgr: clean up dm ioctl flags

DM_READONLY_FLAG should only be used when loading tables, and
DM_STATUS_TABLE_FLAG should only be used when querying a table's status. This
patch cleans up how we set flags to reflect when the kernel actually cares
about them.

Bug: 78914864
Test: AVB device still boots

Change-Id: I809d8c2ef2105849ebdd095bbe7f08f15ae63465