tree ac99aaca777ba2be35d25e31fa2da8c680445798
parent a03ab8b92c3ef3fd9ef2bd50e382e10428603e89
author Charles Chan <rascov@gmail.com> 1524696706 -0400
committer Charles Chan <rascov@gmail.com> 1525220889 -0700

Send probes when host moves

Majorly for the 2nd step of [1A/x, 1B/x] -> [1A/x, 1B/y] -> [1A/y, 1B/y]
But will also cover [1A/x] -> [1A/y] -> [1A/y, 1B/y]

When receiving probe for 1A/y in [1A/x, 1B/y] state, simply replace 1A/x with 1A/y instead of creating a transient 3rd locaiton

Change-Id: I058a265bbe5019d4305aa09d70e095fec0d7e429