A follow up to the locking part, now for `unlock`

In `unlock` we used to update the `lockedX`
in `unlockHostImpl` which is not called if
`hostHandle` is not allocated.

Bug: 269194950
Test: presubmit
Change-Id: Ia84912d9fd5c670fa812564dc0fd653de208800c
Signed-off-by: Roman Kiryanov <rkir@google.com>
1 file changed