diff options
| author | Ido Schimmel <idosch@mellanox.com> | 2017-02-08 14:36:49 +0100 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2017-02-08 15:43:59 -0500 |
| commit | df6dd79be8d85ee098433bca23678fab508db541 (patch) | |
| tree | bd7e7ffa683861b9d143a2bda8d20427c62aac23 /net/ipv4/protocol.c | |
| parent | d9e1661dab02e62a2ce971cfc2b957ee52f7cdf3 (diff) | |
mlxsw: spectrum_router: Don't reflect LINKDOWN nexthops
The kernel resolves the nexthops for a given route using
FIB_LOOKUP_IGNORE_LINKSTATE which means a notification can be sent for a
route with one of its nexthops being LINKDOWN.
In case IGNORE_ROUTES_WITH_LINKDOWN is set for the nexthop netdev, then
we shouldn't reflect the nexthop to the device's table.
Once the nexthop netdev's carrier goes up we'll be notified using NH_ADD
and reflect it to the device.
Signed-off-by: Ido Schimmel <idosch@mellanox.com>
Signed-off-by: Jiri Pirko <jiri@mellanox.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/ipv4/protocol.c')
0 files changed, 0 insertions, 0 deletions