Commit 6c97e72a authored by Adrian Bunk's avatar Adrian Bunk Committed by David S. Miller
Browse files

[IPV4]: Possible cleanups.



This patch contains the following possible cleanups:
- make the following needlessly global function static:
  - arp.c: arp_rcv()
- remove the following unused EXPORT_SYMBOL's:
  - devinet.c: devinet_ioctl
  - fib_frontend.c: ip_rt_ioctl
  - inet_hashtables.c: inet_bind_bucket_create
  - inet_hashtables.c: inet_bind_hash
  - tcp_input.c: sysctl_tcp_abc
  - tcp_ipv4.c: sysctl_tcp_tw_reuse
  - tcp_output.c: sysctl_tcp_mtu_probing
  - tcp_output.c: sysctl_tcp_base_mss
Signed-off-by: default avatarAdrian Bunk <bunk@stusta.de>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent f043ca43
......@@ -10,8 +10,6 @@
extern struct neigh_table arp_tbl;
extern void arp_init(void);
extern int arp_rcv(struct sk_buff *skb, struct net_device *dev,
struct packet_type *pt, struct net_device *orig_dev);
extern int arp_find(unsigned char *haddr, struct sk_buff *skb);
extern int arp_ioctl(unsigned int cmd, void __user *arg);
extern void arp_send(int type, int ptype, u32 dest_ip,
......
......@@ -928,7 +928,8 @@ static void parp_redo(struct sk_buff *skb)
* Receive an arp request from the device layer.
*/
int arp_rcv(struct sk_buff *skb, struct net_device *dev, struct packet_type *pt, struct net_device *orig_dev)
static int arp_rcv(struct sk_buff *skb, struct net_device *dev,
struct packet_type *pt, struct net_device *orig_dev)
{
struct arphdr *arp;
......@@ -1417,7 +1418,6 @@ static int __init arp_proc_init(void)
EXPORT_SYMBOL(arp_broken_ops);
EXPORT_SYMBOL(arp_find);
EXPORT_SYMBOL(arp_rcv);
EXPORT_SYMBOL(arp_create);
EXPORT_SYMBOL(arp_xmit);
EXPORT_SYMBOL(arp_send);
......
......@@ -1556,7 +1556,6 @@ void __init devinet_init(void)
#endif
}
EXPORT_SYMBOL(devinet_ioctl);
EXPORT_SYMBOL(in_dev_finish_destroy);
EXPORT_SYMBOL(inet_select_addr);
EXPORT_SYMBOL(inetdev_by_index);
......
......@@ -666,4 +666,3 @@ void __init ip_fib_init(void)
}
EXPORT_SYMBOL(inet_addr_type);
EXPORT_SYMBOL(ip_rt_ioctl);
......@@ -43,8 +43,6 @@ struct inet_bind_bucket *inet_bind_bucket_create(kmem_cache_t *cachep,
return tb;
}
EXPORT_SYMBOL(inet_bind_bucket_create);
/*
* Caller must hold hashbucket lock for this tb with local BH disabled
*/
......@@ -64,8 +62,6 @@ void inet_bind_hash(struct sock *sk, struct inet_bind_bucket *tb,
inet_csk(sk)->icsk_bind_hash = tb;
}
EXPORT_SYMBOL(inet_bind_hash);
/*
* Get rid of any references to a local port held by the given sock.
*/
......
......@@ -4559,7 +4559,6 @@ discard:
EXPORT_SYMBOL(sysctl_tcp_ecn);
EXPORT_SYMBOL(sysctl_tcp_reordering);
EXPORT_SYMBOL(sysctl_tcp_abc);
EXPORT_SYMBOL(tcp_parse_options);
EXPORT_SYMBOL(tcp_rcv_established);
EXPORT_SYMBOL(tcp_rcv_state_process);
......
......@@ -1859,5 +1859,4 @@ EXPORT_SYMBOL(tcp_proc_unregister);
#endif
EXPORT_SYMBOL(sysctl_local_port_range);
EXPORT_SYMBOL(sysctl_tcp_low_latency);
EXPORT_SYMBOL(sysctl_tcp_tw_reuse);
......@@ -59,9 +59,6 @@ int sysctl_tcp_tso_win_divisor = 3;
int sysctl_tcp_mtu_probing = 0;
int sysctl_tcp_base_mss = 512;
EXPORT_SYMBOL(sysctl_tcp_mtu_probing);
EXPORT_SYMBOL(sysctl_tcp_base_mss);
static void update_send_head(struct sock *sk, struct tcp_sock *tp,
struct sk_buff *skb)
{
......
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