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authorAdrian Bunk <bunk@stusta.de>2006-01-07 13:23:39 -0800
committerDavid S. Miller <davem@davemloft.net>2006-01-07 13:23:39 -0800
commit97dc627fb3471664c72d0933790a90ba3f91e131 (patch)
tree89ca7c0856da17268c6f1c0a3d45fb07e4058741
parentf53b61d8c385140fe7f09e0c9187ae813ee9f330 (diff)
[IPV4]: make ip_fragment() static
Since there's no longer any external user of ip_fragment() we can make it static. Signed-off-by: Adrian Bunk <bunk@stusta.de> Signed-off-by: David S. Miller <davem@davemloft.net>
-rw-r--r--include/net/ip.h1
-rw-r--r--net/ipv4/ip_output.c5
2 files changed, 3 insertions, 3 deletions
diff --git a/include/net/ip.h b/include/net/ip.h
index a494d04e5de..8de0697b364 100644
--- a/include/net/ip.h
+++ b/include/net/ip.h
@@ -94,7 +94,6 @@ extern int ip_local_deliver(struct sk_buff *skb);
extern int ip_mr_input(struct sk_buff *skb);
extern int ip_output(struct sk_buff *skb);
extern int ip_mc_output(struct sk_buff *skb);
-extern int ip_fragment(struct sk_buff *skb, int (*out)(struct sk_buff*));
extern int ip_do_nat(struct sk_buff *skb);
extern void ip_send_check(struct iphdr *ip);
extern int ip_queue_xmit(struct sk_buff *skb, int ipfragok);
diff --git a/net/ipv4/ip_output.c b/net/ipv4/ip_output.c
index 59fdac3a099..c2169b47ddf 100644
--- a/net/ipv4/ip_output.c
+++ b/net/ipv4/ip_output.c
@@ -85,6 +85,8 @@
int sysctl_ip_default_ttl = IPDEFTTL;
+static int ip_fragment(struct sk_buff *skb, int (*output)(struct sk_buff*));
+
/* Generate a checksum for an outgoing IP datagram. */
__inline__ void ip_send_check(struct iphdr *iph)
{
@@ -414,7 +416,7 @@ static void ip_copy_metadata(struct sk_buff *to, struct sk_buff *from)
* single device frame, and queue such a frame for sending.
*/
-int ip_fragment(struct sk_buff *skb, int (*output)(struct sk_buff*))
+static int ip_fragment(struct sk_buff *skb, int (*output)(struct sk_buff*))
{
struct iphdr *iph;
int raw = 0;
@@ -1396,7 +1398,6 @@ void __init ip_init(void)
#endif
}
-EXPORT_SYMBOL(ip_fragment);
EXPORT_SYMBOL(ip_generic_getfrag);
EXPORT_SYMBOL(ip_queue_xmit);
EXPORT_SYMBOL(ip_send_check);