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| author | Arnaldo Carvalho de Melo <acme@redhat.com> | 2007-04-20 22:47:35 -0700 |
|---|---|---|
| committer | David S. Miller <davem@sunset.davemloft.net> | 2007-04-25 22:25:10 -0700 |
| commit | eddc9ec53be2ecdbf4efe0efd4a83052594f0ac0 (patch) | |
| tree | 4a38ab4dbd9d61fdf5a5ea6ed61463e0b9e33ba7 /drivers/net/loopback.c | |
| parent | e023dd643798c4f06c16466af90b4d250e4b8bd7 (diff) | |
| download | linux-eddc9ec53be2ecdbf4efe0efd4a83052594f0ac0.tar.gz linux-eddc9ec53be2ecdbf4efe0efd4a83052594f0ac0.tar.bz2 linux-eddc9ec53be2ecdbf4efe0efd4a83052594f0ac0.zip | |
[SK_BUFF]: Introduce ip_hdr(), remove skb->nh.iph
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/loopback.c')
| -rw-r--r-- | drivers/net/loopback.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/net/loopback.c b/drivers/net/loopback.c index 9265c27b13b2..20b5cb101368 100644 --- a/drivers/net/loopback.c +++ b/drivers/net/loopback.c @@ -75,7 +75,7 @@ static DEFINE_PER_CPU(struct pcpu_lstats, pcpu_lstats); #ifdef LOOPBACK_TSO static void emulate_large_send_offload(struct sk_buff *skb) { - struct iphdr *iph = skb->nh.iph; + struct iphdr *iph = ip_hdr(skb); struct tcphdr *th = (struct tcphdr *)(skb_network_header(skb) + (iph->ihl * 4)); unsigned int doffset = (iph->ihl + th->doff) * 4; @@ -93,7 +93,7 @@ static void emulate_large_send_offload(struct sk_buff *skb) skb_reserve(nskb, 32); skb_set_mac_header(nskb, -ETH_HLEN); skb_reset_network_header(nskb); - iph = nskb->nh.iph; + iph = ip_hdr(nskb); memcpy(nskb->data, skb_network_header(skb), doffset); if (skb_copy_bits(skb, doffset + offset, @@ -145,7 +145,7 @@ static int loopback_xmit(struct sk_buff *skb, struct net_device *dev) #ifdef LOOPBACK_TSO if (skb_is_gso(skb)) { BUG_ON(skb->protocol != htons(ETH_P_IP)); - BUG_ON(skb->nh.iph->protocol != IPPROTO_TCP); + BUG_ON(ip_hdr(skb)->protocol != IPPROTO_TCP); emulate_large_send_offload(skb); return 0; |