mlxsw: spectrum_router: Don't reflect dead neighs

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When a neighbour is considered to be dead, we should remove it from the
device's table regardless of its NUD state.

Without this patch, after setting a port to be administratively down we
get the following errors when we periodically try to update the kernel
about neighbours activity:

[  461.947268] mlxsw_spectrum 0000:03:00.0 sw1p3: Failed to find
matching neighbour for IP=192.168.100.2

Fixes: a6bf9e933d ("mlxsw: spectrum_router: Offload neighbours based on NUD state change")
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>

...

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Ido Schimmel 2016-12-23 09:32:49 +01:00 • committed by David S. Miller

parent 53f800e3ba

commit 93a87e5e79

1 changed files with 6 additions and 4 deletions

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drivers/net/ethernet/mellanox/mlxsw/spectrum_router.c

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