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/openbmc/linux/drivers/net/ethernet/mellanox/mlx5/core/en/
H A Dfs.h4d8fcf21 Wed Sep 05 03:43:23 CDT 2018 Alaa Hleihel <alaa@mellanox.com> net/mlx5e: Avoid unbounded peer devices when unpairing TC hairpin rules

If the peer device was already unbound, then do not attempt to modify
it's resources, otherwise we will crash on dereferencing non-existing
device.

Fixes: 5c65c564c962 ("net/mlx5e: Support offloading TC NIC hairpin flows")
Signed-off-by: Alaa Hleihel <alaa@mellanox.com>
Reviewed-by: Or Gerlitz <ogerlitz@mellanox.com>
Signed-off-by: Saeed Mahameed <saeedm@mellanox.com>
/openbmc/linux/drivers/net/ethernet/mellanox/mlx5/core/
H A Den.h4d8fcf21 Wed Sep 05 03:43:23 CDT 2018 Alaa Hleihel <alaa@mellanox.com> net/mlx5e: Avoid unbounded peer devices when unpairing TC hairpin rules

If the peer device was already unbound, then do not attempt to modify
it's resources, otherwise we will crash on dereferencing non-existing
device.

Fixes: 5c65c564c962 ("net/mlx5e: Support offloading TC NIC hairpin flows")
Signed-off-by: Alaa Hleihel <alaa@mellanox.com>
Reviewed-by: Or Gerlitz <ogerlitz@mellanox.com>
Signed-off-by: Saeed Mahameed <saeedm@mellanox.com>
H A Den_tc.c4d8fcf21 Wed Sep 05 03:43:23 CDT 2018 Alaa Hleihel <alaa@mellanox.com> net/mlx5e: Avoid unbounded peer devices when unpairing TC hairpin rules

If the peer device was already unbound, then do not attempt to modify
it's resources, otherwise we will crash on dereferencing non-existing
device.

Fixes: 5c65c564c962 ("net/mlx5e: Support offloading TC NIC hairpin flows")
Signed-off-by: Alaa Hleihel <alaa@mellanox.com>
Reviewed-by: Or Gerlitz <ogerlitz@mellanox.com>
Signed-off-by: Saeed Mahameed <saeedm@mellanox.com>
H A Den_main.c4d8fcf21 Wed Sep 05 03:43:23 CDT 2018 Alaa Hleihel <alaa@mellanox.com> net/mlx5e: Avoid unbounded peer devices when unpairing TC hairpin rules

If the peer device was already unbound, then do not attempt to modify
it's resources, otherwise we will crash on dereferencing non-existing
device.

Fixes: 5c65c564c962 ("net/mlx5e: Support offloading TC NIC hairpin flows")
Signed-off-by: Alaa Hleihel <alaa@mellanox.com>
Reviewed-by: Or Gerlitz <ogerlitz@mellanox.com>
Signed-off-by: Saeed Mahameed <saeedm@mellanox.com>