Merge "Use getAllInterfaceNames to get all interface names" am: c4c056b647 am: ef4b30c59d

Original change: https://android-review.googlesource.com/c/platform/frameworks/base/+/1653937

Change-Id: I2a51fc361a3ef6fe7a99fe70e8c47fdffa2903bd
tree: c2f4484cce8ea04da1afa57e25d1fc7cb32530fd
  1. core/
  2. services/