diff options
| -rw-r--r-- | drivers/net/macvlan.c | 2 | ||||
| -rw-r--r-- | include/linux/if_ether.h | 8 |
2 files changed, 9 insertions, 1 deletions
diff --git a/drivers/net/macvlan.c b/drivers/net/macvlan.c index 4002bd90201f..eb825ea52d6b 100644 --- a/drivers/net/macvlan.c +++ b/drivers/net/macvlan.c @@ -233,7 +233,7 @@ static void macvlan_broadcast(struct sk_buff *skb, struct net_device *src, enum macvlan_mode mode) { - const struct ethhdr *eth = eth_hdr(skb); + const struct ethhdr *eth = skb_eth_hdr(skb); const struct macvlan_dev *vlan; struct sk_buff *nskb; unsigned int i; diff --git a/include/linux/if_ether.h b/include/linux/if_ether.h index d5569734f672..676cf8d0acca 100644 --- a/include/linux/if_ether.h +++ b/include/linux/if_ether.h @@ -28,6 +28,14 @@ static inline struct ethhdr *eth_hdr(const struct sk_buff *skb) return (struct ethhdr *)skb_mac_header(skb); } +/* Prefer this version in TX path, instead of + * skb_reset_mac_header() + eth_hdr() + */ +static inline struct ethhdr *skb_eth_hdr(const struct sk_buff *skb) +{ + return (struct ethhdr *)skb->data; +} + int eth_header_parse(const struct sk_buff *skb, unsigned char *haddr); extern ssize_t sysfs_format_mac(char *buf, const unsigned char *addr, int len); |