[automerger skipped] Add seal if ashmem-dev is backed by memfd am: 61a2897733 am: 7878e7c9b7 am: fb73f1789e am: 170c133259 am: 72add75484 am: 87675df8a6 am: ad623261ad am: d5104c8343 -s ours am: 85fc048a5f -s ours

am skip reason: Merged-In I9288cf30b41e84ad8d3247c204e20482912bff69 with SHA-1 61a2897733 is already in history

Original change: https://googleplex-android-review.googlesource.com/c/platform/system/core/+/24776869

Change-Id: I4d96e9b6385e6863aeb23c83e9c235abe733635f
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>