mlxsw: spectrum_router: Nullify nexthop's neigh pointer

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When we invalidate a nexthop we should also invalidate its neighbour
entry pointer as it might be destroyed later on. This makes the nexthop
de-init function symmetric with its init and also ensures nobody will
try to access the neighbour entry.

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 2017-02-08 11:16:28 +01:00 • committed by David S. Miller

parent b05d0cfa19

commit e58be79e2d

1 changed files with 3 additions and 2 deletions

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

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