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 am: 3de2c63a

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



Change-Id: I6a9e61418ef8a8fcf5c6676355ce7c16b3ae77dd
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>