diff options
Diffstat (limited to 'net/ipv4/ip_output.c')
| -rw-r--r-- | net/ipv4/ip_output.c | 24 |
1 files changed, 6 insertions, 18 deletions
diff --git a/net/ipv4/ip_output.c b/net/ipv4/ip_output.c index 80d13103b2b..3f1a263e124 100644 --- a/net/ipv4/ip_output.c +++ b/net/ipv4/ip_output.c @@ -69,13 +69,10 @@ #include <net/ip.h> #include <net/protocol.h> #include <net/route.h> -#include <net/tcp.h> -#include <net/udp.h> #include <linux/skbuff.h> #include <net/sock.h> #include <net/arp.h> #include <net/icmp.h> -#include <net/raw.h> #include <net/checksum.h> #include <net/inetpeer.h> #include <net/checksum.h> @@ -84,12 +81,8 @@ #include <linux/netfilter_bridge.h> #include <linux/mroute.h> #include <linux/netlink.h> +#include <linux/tcp.h> -/* - * Shall we try to damage output packets if routing dev changes? - */ - -int sysctl_ip_dynaddr; int sysctl_ip_default_ttl = IPDEFTTL; /* Generate a checksum for an outgoing IP datagram. */ @@ -165,6 +158,8 @@ int ip_build_and_send_pkt(struct sk_buff *skb, struct sock *sk, dst_output); } +EXPORT_SYMBOL_GPL(ip_build_and_send_pkt); + static inline int ip_finish_output2(struct sk_buff *skb) { struct dst_entry *dst = skb->dst; @@ -205,7 +200,7 @@ static inline int ip_finish_output2(struct sk_buff *skb) return -EINVAL; } -int ip_finish_output(struct sk_buff *skb) +static inline int ip_finish_output(struct sk_buff *skb) { struct net_device *dev = skb->dst->dev; @@ -329,8 +324,7 @@ int ip_queue_xmit(struct sk_buff *skb, int ipfragok) if (ip_route_output_flow(&rt, &fl, sk, 0)) goto no_route; } - __sk_dst_set(sk, &rt->u.dst); - tcp_v4_setup_caps(sk, &rt->u.dst); + sk_setup_caps(sk, &rt->u.dst); } skb->dst = dst_clone(&rt->u.dst); @@ -392,7 +386,6 @@ static void ip_copy_metadata(struct sk_buff *to, struct sk_buff *from) #endif #ifdef CONFIG_NETFILTER to->nfmark = from->nfmark; - to->nfcache = from->nfcache; /* Connection association is same as pre-frag packet */ nf_conntrack_put(to->nfct); to->nfct = from->nfct; @@ -580,7 +573,7 @@ slow_path: */ if ((skb2 = alloc_skb(len+hlen+ll_rs, GFP_ATOMIC)) == NULL) { - NETDEBUG(printk(KERN_INFO "IP: frag: no memory for new fragment!\n")); + NETDEBUG(KERN_INFO "IP: frag: no memory for new fragment!\n"); err = -ENOMEM; goto fail; } @@ -1329,12 +1322,7 @@ void __init ip_init(void) #endif } -EXPORT_SYMBOL(ip_finish_output); EXPORT_SYMBOL(ip_fragment); EXPORT_SYMBOL(ip_generic_getfrag); EXPORT_SYMBOL(ip_queue_xmit); EXPORT_SYMBOL(ip_send_check); - -#ifdef CONFIG_SYSCTL -EXPORT_SYMBOL(sysctl_ip_default_ttl); -#endif |