[automerger skipped] Restrict access to directories am: 6853df6f -s ours

am skip reason: Merged-In I8879900e57e1702d11797b81e86d0cc3f55bac22 with SHA-1 c984c3b8 is already in history

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/29284150



Change-Id: I1b25ae2591564bc98da9b6af986b02841b250e33
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>