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 am: 678b9465 am: c6611a2e

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



Change-Id: I9c3b63cbb6889ac9fc28fd92252f93dcb958ad88
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>