diff options
Diffstat (limited to 'net')
-rw-r--r-- | net/core/dev.c | 16 |
1 files changed, 11 insertions, 5 deletions
diff --git a/net/core/dev.c b/net/core/dev.c index 66738e9d66e4..ab9a16530c36 100644 --- a/net/core/dev.c +++ b/net/core/dev.c | |||
@@ -2587,13 +2587,19 @@ netdev_features_t netif_skb_features(struct sk_buff *skb) | |||
2587 | return harmonize_features(skb, features); | 2587 | return harmonize_features(skb, features); |
2588 | } | 2588 | } |
2589 | 2589 | ||
2590 | features &= (skb->dev->vlan_features | NETIF_F_HW_VLAN_CTAG_TX | | 2590 | features = netdev_intersect_features(features, |
2591 | NETIF_F_HW_VLAN_STAG_TX); | 2591 | skb->dev->vlan_features | |
2592 | NETIF_F_HW_VLAN_CTAG_TX | | ||
2593 | NETIF_F_HW_VLAN_STAG_TX); | ||
2592 | 2594 | ||
2593 | if (protocol == htons(ETH_P_8021Q) || protocol == htons(ETH_P_8021AD)) | 2595 | if (protocol == htons(ETH_P_8021Q) || protocol == htons(ETH_P_8021AD)) |
2594 | features &= NETIF_F_SG | NETIF_F_HIGHDMA | NETIF_F_FRAGLIST | | 2596 | features = netdev_intersect_features(features, |
2595 | NETIF_F_GEN_CSUM | NETIF_F_HW_VLAN_CTAG_TX | | 2597 | NETIF_F_SG | |
2596 | NETIF_F_HW_VLAN_STAG_TX; | 2598 | NETIF_F_HIGHDMA | |
2599 | NETIF_F_FRAGLIST | | ||
2600 | NETIF_F_GEN_CSUM | | ||
2601 | NETIF_F_HW_VLAN_CTAG_TX | | ||
2602 | NETIF_F_HW_VLAN_STAG_TX); | ||
2597 | 2603 | ||
2598 | return harmonize_features(skb, features); | 2604 | return harmonize_features(skb, features); |
2599 | } | 2605 | } |