diff options
Diffstat (limited to 'drivers/net/loopback.c')
| -rw-r--r-- | drivers/net/loopback.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/drivers/net/loopback.c b/drivers/net/loopback.c index af476d2a513d..9265c27b13b2 100644 --- a/drivers/net/loopback.c +++ b/drivers/net/loopback.c @@ -76,7 +76,8 @@ static DEFINE_PER_CPU(struct pcpu_lstats, pcpu_lstats); static void emulate_large_send_offload(struct sk_buff *skb) { struct iphdr *iph = skb->nh.iph; - struct tcphdr *th = (struct tcphdr*)(skb->nh.raw + (iph->ihl * 4)); + struct tcphdr *th = (struct tcphdr *)(skb_network_header(skb) + + (iph->ihl * 4)); unsigned int doffset = (iph->ihl + th->doff) * 4; unsigned int mtu = skb_shinfo(skb)->gso_size + doffset; unsigned int offset = 0; @@ -93,7 +94,7 @@ static void emulate_large_send_offload(struct sk_buff *skb) skb_set_mac_header(nskb, -ETH_HLEN); skb_reset_network_header(nskb); iph = nskb->nh.iph; - memcpy(nskb->data, skb->nh.raw, doffset); + memcpy(nskb->data, skb_network_header(skb), doffset); if (skb_copy_bits(skb, doffset + offset, nskb->data + doffset, @@ -108,7 +109,7 @@ static void emulate_large_send_offload(struct sk_buff *skb) memcpy(nskb->cb, skb->cb, sizeof(skb->cb)); nskb->pkt_type = skb->pkt_type; - th = (struct tcphdr*)(nskb->nh.raw + iph->ihl*4); + th = (struct tcphdr *)(skb_network_header(nskb) + iph->ihl * 4); iph->tot_len = htons(frag_size + doffset); iph->id = htons(id); iph->check = 0; |