From: Aviad Yehezkel <aviadye@xxxxxxxxxxxx>
This is already done by xfrm layer between state_dev_del callback
to state_dev_free callback.
Signed-off-by: Aviad Yehezkel <aviadye@xxxxxxxxxxxx>
Signed-off-by: Saeed Mahameed <saeedm@xxxxxxxxxxxx>
---
drivers/net/ethernet/mellanox/mlx5/core/en_accel/ipsec.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/en_accel/ipsec.c b/drivers/net/ethernet/mellanox/mlx5/core/en_accel/ipsec.c
index 710521181143..1b49afca65c0 100644
--- a/drivers/net/ethernet/mellanox/mlx5/core/en_accel/ipsec.c
+++ b/drivers/net/ethernet/mellanox/mlx5/core/en_accel/ipsec.c
@@ -100,8 +100,8 @@ static void mlx5e_ipsec_sadb_rx_free(struct mlx5e_ipsec_sa_entry *sa_entry)
{
struct mlx5e_ipsec *ipsec = sa_entry->ipsec;
- /* Wait for the hash_del_rcu call in sadb_rx_del to affect data path */
- synchronize_rcu();
+ /* xfrm already doing sync rcu between del and free callbacks */
+
ida_simple_remove(&ipsec->halloc, sa_entry->handle);
}
--
2.14.3
--
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