Merge "Make sure checkpoint listeners are always notified" into main am: c5e2bd4219

Original change: https://android-review.googlesource.com/c/platform/system/vold/+/3489373

Change-Id: I0193976671138833c3cfd3a9ed5a5a0491d5d471
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>