diff options
| -rw-r--r-- | drivers/net/ethernet/mellanox/mlx4/mcg.c | 14 |
1 files changed, 13 insertions, 1 deletions
diff --git a/drivers/net/ethernet/mellanox/mlx4/mcg.c b/drivers/net/ethernet/mellanox/mlx4/mcg.c index 4c36def8e10f..14a407193478 100644 --- a/drivers/net/ethernet/mellanox/mlx4/mcg.c +++ b/drivers/net/ethernet/mellanox/mlx4/mcg.c @@ -363,8 +363,20 @@ static bool can_remove_steering_entry(struct mlx4_dev *dev, u8 port, ret = true; list_for_each_entry_safe(entry, tmp_entry, &s_steer->steer_entries[steer], list) { if (entry->index == index) { - if (list_empty(&entry->duplicates)) { + if (list_empty(&entry->duplicates) || + members_count == 1) { + struct mlx4_promisc_qp *pqp, *tmp_pqp; + /* If there is only 1 entry in duplicates then + * this is the QP we want to delete, going over + * the list and deleting the entry. + */ list_del(&entry->list); + list_for_each_entry_safe(pqp, tmp_pqp, + &entry->duplicates, + list) { + list_del(&pqp->list); + kfree(pqp); + } kfree(entry); } else { /* This entry contains duplicates so it shouldn't be removed */ |