Merge "Check UID's process state before restricting its network." am: 114124c348 am: 5eefebd02e am: 24802a49d3 am: 3abe673e2c

Original change: https://android-review.googlesource.com/c/platform/frameworks/base/+/1438379

Change-Id: I52e9b8b59f357666cbf623169ac3526fd3ecf26a