Merge "trusty: Remove explicit page-alignment of mmap and dmabuf allocations"...

Merge "trusty: Remove explicit page-alignment of mmap and dmabuf allocations" into main am: d469fdcd am: 6753ae01

Original change: https://android-review.googlesource.com/c/platform/system/core/+/2747074



Change-Id: I1a308b6e2ec127802029e02f33081e9d74edcd7b
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>