Merge "gsid: Allow reading the size of super block device" am: 92eeceafd3 am: 04b0095861 am: c5ba3e32b6 am: d44b25c751 am: ae670cc301

Original change: https://android-review.googlesource.com/c/platform/system/sepolicy/+/1879536

Change-Id: Idb0cf5b7762658c095c8825e976d540b12fea684