[automerger skipped] Merge "Fix race condition around CE storage becoming available." into sc-qpr1-dev am: d172b787d3 am: 499aac6d5e -s ours

am skip reason: Merged-In Ice81ae98441b9ed287e8db4196a041c3d47afce9 with SHA-1 6cc84a1415 is already in history

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/15879518

Change-Id: I59b8523aad80712afec00a575587e782a89707fb