[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>

1 files changed, 5 insertions, 5 deletions

diff --git a/net/ipv4/af_inet.c b/net/ipv4/af_inet.c
index ab552a6098f9..e7720c72a6e2 100644
--- a/net/ipv4/af_inet.c
+++ b/net/ipv4/af_inet.c
@@ -1112,7 +1112,7 @@ static int inet_gso_send_check(struct sk_buff *skb)
         if (unlikely(!pskb_may_pull(skb, sizeof(*iph))))
                 goto out;
 
-        iph = skb->nh.iph;
+        iph = ip_hdr(skb);
         ihl = iph->ihl * 4;
         if (ihl < sizeof(*iph))
                 goto out;
@@ -1121,7 +1121,7 @@ static int inet_gso_send_check(struct sk_buff *skb)
                 goto out;
 
         skb->h.raw = __skb_pull(skb, ihl);
-        iph = skb->nh.iph;
+        iph = ip_hdr(skb);
         proto = iph->protocol & (MAX_INET_PROTOS - 1);
         err = -EPROTONOSUPPORT;
 
@@ -1155,7 +1155,7 @@ static struct sk_buff *inet_gso_segment(struct sk_buff *skb, int features)
         if (unlikely(!pskb_may_pull(skb, sizeof(*iph))))
                 goto out;
 
-        iph = skb->nh.iph;
+        iph = ip_hdr(skb);
         ihl = iph->ihl * 4;
         if (ihl < sizeof(*iph))
                 goto out;
@@ -1164,7 +1164,7 @@ static struct sk_buff *inet_gso_segment(struct sk_buff *skb, int features)
                 goto out;
 
         skb->h.raw = __skb_pull(skb, ihl);
-        iph = skb->nh.iph;
+        iph = ip_hdr(skb);
         id = ntohs(iph->id);
         proto = iph->protocol & (MAX_INET_PROTOS - 1);
         segs = ERR_PTR(-EPROTONOSUPPORT);
@@ -1180,7 +1180,7 @@ static struct sk_buff *inet_gso_segment(struct sk_buff *skb, int features)
 
         skb = segs;
         do {
-                iph = skb->nh.iph;
+                iph = ip_hdr(skb);
                 iph->id = htons(id++);
                 iph->tot_len = htons(skb->len - skb->mac_len);
                 iph->check = 0;