net/mlx5e: TC ipv4 tunnel encap offload error flow fixes

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When the route lookup fails we should return the actual error.

When the neigh isn't valid, we should return -EOPNOTSUPP as done
in similar cases along the code.

When the offload can't take place as of invalid neigh etc, we
must release the neigh.

Fixes: a54e20b4fc ('net/mlx5e: Add basic TC tunnel set action for SRIOV offloads')
Signed-off-by: Or Gerlitz <ogerlitz@mellanox.com>
Reviewed-by: Hadar Hen Zion <hadarh@mellanox.com>
Signed-off-by: Saeed Mahameed <saeedm@mellanox.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

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Or Gerlitz 2017-01-10 22:33:32 +02:00 • committed by David S. Miller

parent 2fcd82e9be

commit a42485eb0e

1 changed files with 8 additions and 8 deletions

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drivers/net/ethernet/mellanox/mlx5/core/en_tc.c

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