Don't start tethering if IPv6 RPF is not supported.

Bug: 9580643
Bug: 30298058

Change-Id: Ia2e81786527b5718ed7f9dd195a39ea1eb7eb2b4
1 file changed
tree: 1b82695be3711339c7e2fcecb4aeefaabd76e879
  1. client/
  2. include/
  3. server/
  4. tests/
  5. Android.mk
  6. MODULE_LICENSE_APACHE2
  7. NOTICE