
This reverts most of commit 2582f02a01cd56c56a4e6c9de4444a6ec937cc37. The DNS cache flushing code needs to be called when routes change. Change-Id: I5b04121bc428cc6a2e136b6c3269c395bfb4981f bug:16549455
This reverts most of commit 2582f02a01cd56c56a4e6c9de4444a6ec937cc37. The DNS cache flushing code needs to be called when routes change. Change-Id: I5b04121bc428cc6a2e136b6c3269c395bfb4981f bug:16549455