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Diffstat (limited to 'net/ipv4/af_inet.c')
-rw-r--r--net/ipv4/af_inet.c13
1 files changed, 11 insertions, 2 deletions
diff --git a/net/ipv4/af_inet.c b/net/ipv4/af_inet.c
index 326c422c22f8..0dfb72c46671 100644
--- a/net/ipv4/af_inet.c
+++ b/net/ipv4/af_inet.c
@@ -1385,6 +1385,10 @@ out:
}
EXPORT_SYMBOL(inet_gso_segment);
+INDIRECT_CALLABLE_DECLARE(struct sk_buff *tcp4_gro_receive(struct list_head *,
+ struct sk_buff *));
+INDIRECT_CALLABLE_DECLARE(struct sk_buff *udp4_gro_receive(struct list_head *,
+ struct sk_buff *));
struct sk_buff *inet_gro_receive(struct list_head *head, struct sk_buff *skb)
{
const struct net_offload *ops;
@@ -1494,7 +1498,8 @@ struct sk_buff *inet_gro_receive(struct list_head *head, struct sk_buff *skb)
skb_gro_pull(skb, sizeof(*iph));
skb_set_transport_header(skb, skb_gro_offset(skb));
- pp = call_gro_receive(ops->callbacks.gro_receive, head, skb);
+ pp = indirect_call_gro_receive(tcp4_gro_receive, udp4_gro_receive,
+ ops->callbacks.gro_receive, head, skb);
out_unlock:
rcu_read_unlock();
@@ -1556,6 +1561,8 @@ int inet_recv_error(struct sock *sk, struct msghdr *msg, int len, int *addr_len)
return -EINVAL;
}
+INDIRECT_CALLABLE_DECLARE(int tcp4_gro_complete(struct sk_buff *, int));
+INDIRECT_CALLABLE_DECLARE(int udp4_gro_complete(struct sk_buff *, int));
int inet_gro_complete(struct sk_buff *skb, int nhoff)
{
__be16 newlen = htons(skb->len - nhoff);
@@ -1581,7 +1588,9 @@ int inet_gro_complete(struct sk_buff *skb, int nhoff)
* because any hdr with option will have been flushed in
* inet_gro_receive().
*/
- err = ops->callbacks.gro_complete(skb, nhoff + sizeof(*iph));
+ err = INDIRECT_CALL_2(ops->callbacks.gro_complete,
+ tcp4_gro_complete, udp4_gro_complete,
+ skb, nhoff + sizeof(*iph));
out_unlock:
rcu_read_unlock();