diff options
Diffstat (limited to 'drivers/net/netkit.c')
| -rw-r--r-- | drivers/net/netkit.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/drivers/net/netkit.c b/drivers/net/netkit.c index 16789cd446e9..059269557d92 100644 --- a/drivers/net/netkit.c +++ b/drivers/net/netkit.c @@ -65,6 +65,7 @@ static struct netkit *netkit_priv(const struct net_device *dev) static netdev_tx_t netkit_xmit(struct sk_buff *skb, struct net_device *dev) { + struct bpf_net_context __bpf_net_ctx, *bpf_net_ctx; struct netkit *nk = netkit_priv(dev); enum netkit_action ret = READ_ONCE(nk->policy); netdev_tx_t ret_dev = NET_XMIT_SUCCESS; @@ -72,6 +73,7 @@ static netdev_tx_t netkit_xmit(struct sk_buff *skb, struct net_device *dev) struct net_device *peer; int len = skb->len; + bpf_net_ctx = bpf_net_ctx_set(&__bpf_net_ctx); rcu_read_lock(); peer = rcu_dereference(nk->peer); if (unlikely(!peer || !(peer->flags & IFF_UP) || @@ -110,6 +112,7 @@ drop_stats: break; } rcu_read_unlock(); + bpf_net_ctx_clear(bpf_net_ctx); return ret_dev; } @@ -255,11 +258,13 @@ static void netkit_setup(struct net_device *dev) dev->priv_flags |= IFF_LIVE_ADDR_CHANGE; dev->priv_flags |= IFF_PHONY_HEADROOM; dev->priv_flags |= IFF_NO_QUEUE; + dev->priv_flags |= IFF_DISABLE_NETPOLL; + dev->lltx = true; dev->ethtool_ops = &netkit_ethtool_ops; dev->netdev_ops = &netkit_netdev_ops; - dev->features |= netkit_features | NETIF_F_LLTX; + dev->features |= netkit_features; dev->hw_features = netkit_features; dev->hw_enc_features = netkit_features; dev->mpls_features = NETIF_F_HW_CSUM | NETIF_F_GSO_SOFTWARE; |