diff options
| author | Hadar Hen Zion <hadarh@mellanox.com> | 2013-01-31 03:07:08 +0400 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2013-01-31 21:48:47 +0400 |
| commit | 0d256c0e93916f416f46d2ec235ea05fca202ede (patch) | |
| tree | 64c3883ddcdce138d7371e5af98d081c3a7197e6 /drivers/net/ethernet/mellanox/mlx4/en_ethtool.c | |
| parent | 280fce1e3ef85ff7f90a9d7e8c8a0d71bbf5a9a4 (diff) | |
| download | linux-0d256c0e93916f416f46d2ec235ea05fca202ede.tar.xz | |
net/mlx4_en: Fix ethtool rules leftovers after module unloaded
As part of the driver unload flow, all steering rules must be deleted,
make sure to remove the rules that were set through ethtool.
Signed-off-by: Hadar Hen Zion <hadarh@mellanox.com>
Signed-off-by: Amir Vadai <amirv@mellanox.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet/mellanox/mlx4/en_ethtool.c')
| -rw-r--r-- | drivers/net/ethernet/mellanox/mlx4/en_ethtool.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/net/ethernet/mellanox/mlx4/en_ethtool.c b/drivers/net/ethernet/mellanox/mlx4/en_ethtool.c index 6f8044daec42..738e95d43ccb 100644 --- a/drivers/net/ethernet/mellanox/mlx4/en_ethtool.c +++ b/drivers/net/ethernet/mellanox/mlx4/en_ethtool.c @@ -915,6 +915,7 @@ static int mlx4_en_flow_replace(struct net_device *dev, loc_rule->id = 0; memset(&loc_rule->flow_spec, 0, sizeof(struct ethtool_rx_flow_spec)); + list_del(&loc_rule->list); } err = mlx4_flow_attach(priv->mdev->dev, &rule, ®_id); if (err) { @@ -925,6 +926,7 @@ static int mlx4_en_flow_replace(struct net_device *dev, loc_rule->id = reg_id; memcpy(&loc_rule->flow_spec, &cmd->fs, sizeof(struct ethtool_rx_flow_spec)); + list_add_tail(&loc_rule->list, &priv->ethtool_list); out_free_list: list_for_each_entry_safe(spec, tmp_spec, &rule.list, list) { @@ -958,6 +960,7 @@ static int mlx4_en_flow_detach(struct net_device *dev, } rule->id = 0; memset(&rule->flow_spec, 0, sizeof(struct ethtool_rx_flow_spec)); + list_del(&rule->list); out: return err; |