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Commit 97dc627f authored by Adrian Bunk's avatar Adrian Bunk Committed by David S. Miller
Browse files

[IPV4]: make ip_fragment() static 



Since there's no longer any external user of ip_fragment() we can make 
it static.

Signed-off-by: default avatarAdrian Bunk <bunk@stusta.de>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent f53b61d8

include/net/ip.h

+0 −1
Original line number Diff line number Diff line
@@ -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);

net/ipv4/ip_output.c

+3 −2
Original line number Diff line number Diff line
@@ -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);