Merge "Add fall back to createTunInterface when running on R" am: 80ce99810c am: 682f69146a

Original change: https://android-review.googlesource.com/c/platform/frameworks/libs/net/+/1742033

Change-Id: I845db2f17d53fa6827224d4ffee2548dfce4fec5
tree: 70b0aaa841f1af3d88cd1325a82c002f2bee6965
  1. staticlibs/