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| author | David S. Miller <davem@davemloft.net> | 2010-08-02 22:07:58 (GMT) |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2010-08-02 22:07:58 (GMT) |
| commit | 83bf2e4089bebc2c7fd14a79de5954b26fe8d4af (patch) | |
| tree | ab2cb1f229ba4c2d7236406c997e41a223daf74d /net/netfilter/ipvs/ip_vs_proto_tcp.c | |
| parent | de38483010bae523f533bb6bf9f7b7353772f6eb (diff) | |
| parent | 6661481d5a8975657742c7ed40ae16bdaa7d0a6e (diff) | |
| download | linux-fsl-qoriq-83bf2e4089bebc2c7fd14a79de5954b26fe8d4af.tar.xz | |
Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/kaber/nf-next-2.6
Diffstat (limited to 'net/netfilter/ipvs/ip_vs_proto_tcp.c')
| -rw-r--r-- | net/netfilter/ipvs/ip_vs_proto_tcp.c | 50 |
1 files changed, 2 insertions, 48 deletions
diff --git a/net/netfilter/ipvs/ip_vs_proto_tcp.c b/net/netfilter/ipvs/ip_vs_proto_tcp.c index 91d28e0..282d24d 100644 --- a/net/netfilter/ipvs/ip_vs_proto_tcp.c +++ b/net/netfilter/ipvs/ip_vs_proto_tcp.c @@ -27,52 +27,6 @@ #include <net/ip_vs.h> - -static struct ip_vs_conn * -tcp_conn_in_get(int af, const struct sk_buff *skb, struct ip_vs_protocol *pp, - const struct ip_vs_iphdr *iph, unsigned int proto_off, - int inverse) -{ - __be16 _ports[2], *pptr; - - pptr = skb_header_pointer(skb, proto_off, sizeof(_ports), _ports); - if (pptr == NULL) - return NULL; - - if (likely(!inverse)) { - return ip_vs_conn_in_get(af, iph->protocol, - &iph->saddr, pptr[0], - &iph->daddr, pptr[1]); - } else { - return ip_vs_conn_in_get(af, iph->protocol, - &iph->daddr, pptr[1], - &iph->saddr, pptr[0]); - } -} - -static struct ip_vs_conn * -tcp_conn_out_get(int af, const struct sk_buff *skb, struct ip_vs_protocol *pp, - const struct ip_vs_iphdr *iph, unsigned int proto_off, - int inverse) -{ - __be16 _ports[2], *pptr; - - pptr = skb_header_pointer(skb, proto_off, sizeof(_ports), _ports); - if (pptr == NULL) - return NULL; - - if (likely(!inverse)) { - return ip_vs_conn_out_get(af, iph->protocol, - &iph->saddr, pptr[0], - &iph->daddr, pptr[1]); - } else { - return ip_vs_conn_out_get(af, iph->protocol, - &iph->daddr, pptr[1], - &iph->saddr, pptr[0]); - } -} - - static int tcp_conn_schedule(int af, struct sk_buff *skb, struct ip_vs_protocol *pp, int *verdict, struct ip_vs_conn **cpp) @@ -721,8 +675,8 @@ struct ip_vs_protocol ip_vs_protocol_tcp = { .register_app = tcp_register_app, .unregister_app = tcp_unregister_app, .conn_schedule = tcp_conn_schedule, - .conn_in_get = tcp_conn_in_get, - .conn_out_get = tcp_conn_out_get, + .conn_in_get = ip_vs_conn_in_get_proto, + .conn_out_get = ip_vs_conn_out_get_proto, .snat_handler = tcp_snat_handler, .dnat_handler = tcp_dnat_handler, .csum_check = tcp_csum_check, |