diff options
| author | Florian Westphal <fw@strlen.de> | 2014-02-22 10:30:18 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2014-03-06 21:30:05 -0800 |
| commit | a999dd5c186aa28c099a0e1c972c274502bf9f6f (patch) | |
| tree | 32a284e57639b83a8091067950f052fd0688cd3c /include | |
| parent | 3fb03b59b44b2e4216331e398b21754d250ae223 (diff) | |
net: core: introduce netif_skb_dev_features
commit d206940319c41df4299db75ed56142177bb2e5f6 upstream.
Will be used by upcoming ipv4 forward path change that needs to
determine feature mask using skb->dst->dev instead of skb->dev.
Signed-off-by: Florian Westphal <fw@strlen.de>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'include')
| -rw-r--r-- | include/linux/netdevice.h | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/include/linux/netdevice.h b/include/linux/netdevice.h index abf7756eaf9..4d2e0418ab5 100644 --- a/include/linux/netdevice.h +++ b/include/linux/netdevice.h @@ -2761,7 +2761,12 @@ void netdev_change_features(struct net_device *dev); void netif_stacked_transfer_operstate(const struct net_device *rootdev, struct net_device *dev); -netdev_features_t netif_skb_features(struct sk_buff *skb); +netdev_features_t netif_skb_dev_features(struct sk_buff *skb, + const struct net_device *dev); +static inline netdev_features_t netif_skb_features(struct sk_buff *skb) +{ + return netif_skb_dev_features(skb, skb->dev); +} static inline bool net_gso_ok(netdev_features_t features, int gso_type) { |