ip4ip6: Support for GSO/GRO

[cascardo/linux.git] / net / ipv4 / af_inet.c

diff --git a/net/ipv4/af_inet.c b/net/ipv4/af_inet.c
index 25040b1..377424e 100644 (file)
--- a/net/ipv4/af_inet.c
+++ b/net/ipv4/af_inet.c
@@ -1192,8 +1192,8 @@ int inet_sk_rebuild_header(struct sock *sk)
 }
 EXPORT_SYMBOL(inet_sk_rebuild_header);
 
-static struct sk_buff *inet_gso_segment(struct sk_buff *skb,
-                                       netdev_features_t features)
+struct sk_buff *inet_gso_segment(struct sk_buff *skb,
+                                netdev_features_t features)
 {
        bool udpfrag = false, fixedid = false, encap;
        struct sk_buff *segs = ERR_PTR(-EINVAL);
@@ -1280,9 +1280,9 @@ static struct sk_buff *inet_gso_segment(struct sk_buff *skb,
 out:
        return segs;
 }
+EXPORT_SYMBOL(inet_gso_segment);
 
-static struct sk_buff **inet_gro_receive(struct sk_buff **head,
-                                        struct sk_buff *skb)
+struct sk_buff **inet_gro_receive(struct sk_buff **head, struct sk_buff *skb)
 {
        const struct net_offload *ops;
        struct sk_buff **pp = NULL;
@@ -1398,6 +1398,7 @@ out:
 
        return pp;
 }
+EXPORT_SYMBOL(inet_gro_receive);
 
 static struct sk_buff **ipip_gro_receive(struct sk_buff **head,
                                         struct sk_buff *skb)
@@ -1449,7 +1450,7 @@ int inet_recv_error(struct sock *sk, struct msghdr *msg, int len, int *addr_len)
        return -EINVAL;
 }
 
-static int inet_gro_complete(struct sk_buff *skb, int nhoff)
+int inet_gro_complete(struct sk_buff *skb, int nhoff)
 {
        __be16 newlen = htons(skb->len - nhoff);
        struct iphdr *iph = (struct iphdr *)(skb->data + nhoff);
@@ -1479,6 +1480,7 @@ out_unlock:
 
        return err;
 }
+EXPORT_SYMBOL(inet_gro_complete);
 
 static int ipip_gro_complete(struct sk_buff *skb, int nhoff)
 {