diff options
Diffstat (limited to 'include/net/flow.h')
| -rw-r--r-- | include/net/flow.h | 26 |
1 files changed, 19 insertions, 7 deletions
diff --git a/include/net/flow.h b/include/net/flow.h index 04d89f76345..ddf5f3ca172 100644 --- a/include/net/flow.h +++ b/include/net/flow.h @@ -16,8 +16,8 @@ struct flowi { union { struct { - __u32 daddr; - __u32 saddr; + __be32 daddr; + __be32 saddr; __u32 fwmark; __u8 tos; __u8 scope; @@ -26,6 +26,7 @@ struct flowi { struct { struct in6_addr daddr; struct in6_addr saddr; + __u32 fwmark; __u32 flowlabel; } ip6_u; @@ -42,6 +43,7 @@ struct flowi { #define fld_scope nl_u.dn_u.scope #define fl6_dst nl_u.ip6_u.daddr #define fl6_src nl_u.ip6_u.saddr +#define fl6_fwmark nl_u.ip6_u.fwmark #define fl6_flowlabel nl_u.ip6_u.flowlabel #define fl4_dst nl_u.ip4_u.daddr #define fl4_src nl_u.ip4_u.saddr @@ -54,8 +56,8 @@ struct flowi { #define FLOWI_FLAG_MULTIPATHOLDROUTE 0x01 union { struct { - __u16 sport; - __u16 dport; + __be16 sport; + __be16 dport; } ports; struct { @@ -71,13 +73,23 @@ struct flowi { __u8 objname[16]; /* Not zero terminated */ } dnports; - __u32 spi; + __be32 spi; + +#ifdef CONFIG_IPV6_MIP6 + struct { + __u8 type; + } mht; +#endif } uli_u; #define fl_ip_sport uli_u.ports.sport #define fl_ip_dport uli_u.ports.dport #define fl_icmp_type uli_u.icmpt.type #define fl_icmp_code uli_u.icmpt.code #define fl_ipsec_spi uli_u.spi +#ifdef CONFIG_IPV6_MIP6 +#define fl_mh_type uli_u.mht.type +#endif + __u32 secid; /* used by xfrm; see secid.txt */ } __attribute__((__aligned__(BITS_PER_LONG/8))); #define FLOW_DIR_IN 0 @@ -85,10 +97,10 @@ struct flowi { #define FLOW_DIR_FWD 2 struct sock; -typedef void (*flow_resolve_t)(struct flowi *key, u32 sk_sid, u16 family, u8 dir, +typedef void (*flow_resolve_t)(struct flowi *key, u16 family, u8 dir, void **objp, atomic_t **obj_refp); -extern void *flow_cache_lookup(struct flowi *key, u32 sk_sid, u16 family, u8 dir, +extern void *flow_cache_lookup(struct flowi *key, u16 family, u8 dir, flow_resolve_t resolver); extern void flow_cache_flush(void); extern atomic_t flow_cache_genid; |