tree 53b7e9ae4dd887dc0622dce70e41e030c349ec43
parent d555e08224d2a08f4f12c16ae4109b63b9f7def9
author Chenbo Feng <fengc@google.com> 1519983173 -0800
committer Chenbo Feng <fengc@google.com> 1520390392 +0900

Include iface index in the netlink event

The TrafficController inside netd also get notified when the interface
on device added or removed, and it need both ifaceName and ifaceIndex
information from Netlink event. Add the ifaceIndex in the event can
avoid the TrafficController to run if_nametoindex again when receive
the event.

Bug: 30950746
Bug: 73137611
Test: new interface show up in bpf interface map.
Change-Id: Ia3b4aeb8eff345ce7cf03ccec88f0893cfe125c0