Merge "Adding block sz to compressors" into main am: 7f13bc4f47 am: f5a280a03e

Original change: https://android-review.googlesource.com/c/platform/system/core/+/2748856

Change-Id: I4186005c0c98352ab7cd6bfb5031ed17f9d667e8
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>