Commit 6362a6a0 authored by Florian Westphal's avatar Florian Westphal Committed by David S. Miller
Browse files

drivers: net: ethernet: mellanox: use skb_sec_path helper 



Will avoid touching this when sp pointer is removed from sk_buff struct.

Signed-off-by: default avatarFlorian Westphal <fw@strlen.de>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent 2fdb435b

drivers/net/ethernet/mellanox/mlx5/core/en_accel/ipsec_rxtx.c

+6 −3
Original line number Diff line number Diff line
@@ -254,11 +254,13 @@ struct sk_buff *mlx5e_ipsec_handle_tx_skb(struct net_device *netdev, 
	struct mlx5e_ipsec_metadata *mdata;

	struct mlx5e_ipsec_sa_entry *sa_entry;

	struct xfrm_state *x;

	struct sec_path *sp;



	if (!xo)

		return skb;



	if (unlikely(skb->sp->len != 1)) {

	sp = skb_sec_path(skb);

	if (unlikely(sp->len != 1)) {

		atomic64_inc(&priv->ipsec->sw_stats.ipsec_tx_drop_bundle);

		goto drop;

	}
@@ -372,10 +374,11 @@ struct sk_buff *mlx5e_ipsec_handle_rx_skb(struct net_device *netdev, 
bool mlx5e_ipsec_feature_check(struct sk_buff *skb, struct net_device *netdev,

			       netdev_features_t features)

{

	struct sec_path *sp = skb_sec_path(skb);

	struct xfrm_state *x;



	if (skb->sp && skb->sp->len) {

		x = skb->sp->xvec[0];

	if (sp && sp->len) {

		x = sp->xvec[0];

		if (x && x->xso.offload_handle)

			return true;

	}

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