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tcp: cleanup static functions 

tcp_fastopen_create_child() is static and should not be exported.

tcp4_gso_segment() and tcp6_gso_segment() should be static.

Signed-off-by: Eric Dumazet <edumazet@google.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Eric Dumazet 2015-02-26 19:08:59 -08:00 committed by David S. Miller
parent 59995370db
commit 74abc20ced
3 changed files with 4 additions and 5 deletions
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1
net/ipv4/tcp_fastopen.c
View File

@ -221,7 +221,6 @@ static bool tcp_fastopen_create_child(struct sock *sk,
WARN_ON(req->sk == NULL);
return true;
}
EXPORT_SYMBOL(tcp_fastopen_create_child);
static bool tcp_fastopen_queue_check(struct sock *sk)
{

4
net/ipv4/tcp_offload.c
View File

@ -29,8 +29,8 @@ static void tcp_gso_tstamp(struct sk_buff *skb, unsigned int ts_seq,
}
}
struct sk_buff *tcp4_gso_segment(struct sk_buff *skb,
netdev_features_t features)
static struct sk_buff *tcp4_gso_segment(struct sk_buff *skb,
netdev_features_t features)
{
if (!pskb_may_pull(skb, sizeof(struct tcphdr)))
return ERR_PTR(-EINVAL);

4
net/ipv6/tcpv6_offload.c
View File

@ -41,8 +41,8 @@ static int tcp6_gro_complete(struct sk_buff *skb, int thoff)
return tcp_gro_complete(skb);
}
struct sk_buff *tcp6_gso_segment(struct sk_buff *skb,
netdev_features_t features)
static struct sk_buff *tcp6_gso_segment(struct sk_buff *skb,
netdev_features_t features)
{
struct tcphdr *th;