diff options
| author | Simon Horman <horms@verge.net.au> | 2010-08-22 14:37:52 +0200 |
|---|---|---|
| committer | Simon Horman <horms@verge.net.au> | 2010-10-04 15:45:24 +0200 |
| commit | f11017ec2d1859c661f4e2b12c4a8d250e1f47cf (patch) | |
| tree | 07278dbced3c8c61b9e6bbe9c3d502c65b127f24 /include/net | |
| parent | IPVS: compact ip_vs_sched_persist() (diff) | |
| download | linux-f11017ec2d1859c661f4e2b12c4a8d250e1f47cf.tar.xz linux-f11017ec2d1859c661f4e2b12c4a8d250e1f47cf.zip | |
IPVS: Add struct ip_vs_conn_param
Signed-off-by: Simon Horman <horms@verge.net.au>
Acked-by: Julian Anastasov <ja@ssi.bg>
Diffstat (limited to 'include/net')
| -rw-r--r-- | include/net/ip_vs.h | 44 |
1 files changed, 30 insertions, 14 deletions
diff --git a/include/net/ip_vs.h b/include/net/ip_vs.h index 3915a4f4cd30..d4da774eca75 100644 --- a/include/net/ip_vs.h +++ b/include/net/ip_vs.h @@ -357,6 +357,15 @@ struct ip_vs_protocol { extern struct ip_vs_protocol * ip_vs_proto_get(unsigned short proto); +struct ip_vs_conn_param { + const union nf_inet_addr *caddr; + const union nf_inet_addr *vaddr; + __be16 cport; + __be16 vport; + __u16 protocol; + u16 af; +}; + /* * IP_VS structure allocated for each dynamically scheduled connection */ @@ -626,13 +635,23 @@ enum { IP_VS_DIR_LAST, }; -extern struct ip_vs_conn *ip_vs_conn_in_get -(int af, int protocol, const union nf_inet_addr *s_addr, __be16 s_port, - const union nf_inet_addr *d_addr, __be16 d_port); +static inline void ip_vs_conn_fill_param(int af, int protocol, + const union nf_inet_addr *caddr, + __be16 cport, + const union nf_inet_addr *vaddr, + __be16 vport, + struct ip_vs_conn_param *p) +{ + p->af = af; + p->protocol = protocol; + p->caddr = caddr; + p->cport = cport; + p->vaddr = vaddr; + p->vport = vport; +} -extern struct ip_vs_conn *ip_vs_ct_in_get -(int af, int protocol, const union nf_inet_addr *s_addr, __be16 s_port, - const union nf_inet_addr *d_addr, __be16 d_port); +struct ip_vs_conn *ip_vs_conn_in_get(const struct ip_vs_conn_param *p); +struct ip_vs_conn *ip_vs_ct_in_get(const struct ip_vs_conn_param *p); struct ip_vs_conn * ip_vs_conn_in_get_proto(int af, const struct sk_buff *skb, struct ip_vs_protocol *pp, @@ -640,9 +659,7 @@ struct ip_vs_conn * ip_vs_conn_in_get_proto(int af, const struct sk_buff *skb, unsigned int proto_off, int inverse); -extern struct ip_vs_conn *ip_vs_conn_out_get -(int af, int protocol, const union nf_inet_addr *s_addr, __be16 s_port, - const union nf_inet_addr *d_addr, __be16 d_port); +struct ip_vs_conn *ip_vs_conn_out_get(const struct ip_vs_conn_param *p); struct ip_vs_conn * ip_vs_conn_out_get_proto(int af, const struct sk_buff *skb, struct ip_vs_protocol *pp, @@ -658,11 +675,10 @@ static inline void __ip_vs_conn_put(struct ip_vs_conn *cp) extern void ip_vs_conn_put(struct ip_vs_conn *cp); extern void ip_vs_conn_fill_cport(struct ip_vs_conn *cp, __be16 cport); -extern struct ip_vs_conn * -ip_vs_conn_new(int af, int proto, const union nf_inet_addr *caddr, __be16 cport, - const union nf_inet_addr *vaddr, __be16 vport, - const union nf_inet_addr *daddr, __be16 dport, unsigned flags, - struct ip_vs_dest *dest); +struct ip_vs_conn *ip_vs_conn_new(const struct ip_vs_conn_param *p, + const union nf_inet_addr *daddr, + __be16 dport, unsigned flags, + struct ip_vs_dest *dest); extern void ip_vs_conn_expire_now(struct ip_vs_conn *cp); extern const char * ip_vs_state_name(__u16 proto, int state); |