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2018-02-15Revert "Adj: VFTs for adjacency sub-blocks"Ole Trøan1-39/+27
This reverts commit a44b015aa012d3b07ed873925d47c6d5955b7dd2. Change-Id: I2d76bc0844f58e5ddf3f3a4326b86076f46e3751 Signed-off-by: Ole Troan <ot@cisco.com>
2018-02-15Adj: VFTs for adjacency sub-blocksOle Troan1-27/+39
Change-Id: I19390f87343bacea84b49fc5d08af38875fdafdd Signed-off-by: Ole Troan <ot@cisco.com>
2017-04-06BFD-FIB interactionsNeale Ranns1-0/+144
- single-hop BFD: attach a delegate to the appropriate adjacency - multi-hop BFD [not supported yet]: attach a delegate to the FIB entry. adjacency/fib_entry state tracks the BFD session state. when the state is down the object does not contribute forwarding hence and hence dependent objects will not use it. For example, if a route is ECMP via two adjacencies and one of them is BFD down, then only the other is used to forward (i.e. we don't drop half the traffic). Change-Id: I0ef53e20e73b067001a132cd0a3045408811a822 Signed-off-by: Neale Ranns <nranns@cisco.com>