diff options
Diffstat (limited to 'include/net/flow.h')
-rw-r--r-- | include/net/flow.h | 16 |
1 files changed, 14 insertions, 2 deletions
diff --git a/include/net/flow.h b/include/net/flow.h index 04d89f763451..3ca210ec1379 100644 --- a/include/net/flow.h +++ b/include/net/flow.h | |||
@@ -26,6 +26,7 @@ struct flowi { | |||
26 | struct { | 26 | struct { |
27 | struct in6_addr daddr; | 27 | struct in6_addr daddr; |
28 | struct in6_addr saddr; | 28 | struct in6_addr saddr; |
29 | __u32 fwmark; | ||
29 | __u32 flowlabel; | 30 | __u32 flowlabel; |
30 | } ip6_u; | 31 | } ip6_u; |
31 | 32 | ||
@@ -42,6 +43,7 @@ struct flowi { | |||
42 | #define fld_scope nl_u.dn_u.scope | 43 | #define fld_scope nl_u.dn_u.scope |
43 | #define fl6_dst nl_u.ip6_u.daddr | 44 | #define fl6_dst nl_u.ip6_u.daddr |
44 | #define fl6_src nl_u.ip6_u.saddr | 45 | #define fl6_src nl_u.ip6_u.saddr |
46 | #define fl6_fwmark nl_u.ip6_u.fwmark | ||
45 | #define fl6_flowlabel nl_u.ip6_u.flowlabel | 47 | #define fl6_flowlabel nl_u.ip6_u.flowlabel |
46 | #define fl4_dst nl_u.ip4_u.daddr | 48 | #define fl4_dst nl_u.ip4_u.daddr |
47 | #define fl4_src nl_u.ip4_u.saddr | 49 | #define fl4_src nl_u.ip4_u.saddr |
@@ -72,12 +74,22 @@ struct flowi { | |||
72 | } dnports; | 74 | } dnports; |
73 | 75 | ||
74 | __u32 spi; | 76 | __u32 spi; |
77 | |||
78 | #ifdef CONFIG_IPV6_MIP6 | ||
79 | struct { | ||
80 | __u8 type; | ||
81 | } mht; | ||
82 | #endif | ||
75 | } uli_u; | 83 | } uli_u; |
76 | #define fl_ip_sport uli_u.ports.sport | 84 | #define fl_ip_sport uli_u.ports.sport |
77 | #define fl_ip_dport uli_u.ports.dport | 85 | #define fl_ip_dport uli_u.ports.dport |
78 | #define fl_icmp_type uli_u.icmpt.type | 86 | #define fl_icmp_type uli_u.icmpt.type |
79 | #define fl_icmp_code uli_u.icmpt.code | 87 | #define fl_icmp_code uli_u.icmpt.code |
80 | #define fl_ipsec_spi uli_u.spi | 88 | #define fl_ipsec_spi uli_u.spi |
89 | #ifdef CONFIG_IPV6_MIP6 | ||
90 | #define fl_mh_type uli_u.mht.type | ||
91 | #endif | ||
92 | __u32 secid; /* used by xfrm; see secid.txt */ | ||
81 | } __attribute__((__aligned__(BITS_PER_LONG/8))); | 93 | } __attribute__((__aligned__(BITS_PER_LONG/8))); |
82 | 94 | ||
83 | #define FLOW_DIR_IN 0 | 95 | #define FLOW_DIR_IN 0 |
@@ -85,10 +97,10 @@ struct flowi { | |||
85 | #define FLOW_DIR_FWD 2 | 97 | #define FLOW_DIR_FWD 2 |
86 | 98 | ||
87 | struct sock; | 99 | struct sock; |
88 | typedef void (*flow_resolve_t)(struct flowi *key, u32 sk_sid, u16 family, u8 dir, | 100 | typedef void (*flow_resolve_t)(struct flowi *key, u16 family, u8 dir, |
89 | void **objp, atomic_t **obj_refp); | 101 | void **objp, atomic_t **obj_refp); |
90 | 102 | ||
91 | extern void *flow_cache_lookup(struct flowi *key, u32 sk_sid, u16 family, u8 dir, | 103 | extern void *flow_cache_lookup(struct flowi *key, u16 family, u8 dir, |
92 | flow_resolve_t resolver); | 104 | flow_resolve_t resolver); |
93 | extern void flow_cache_flush(void); | 105 | extern void flow_cache_flush(void); |
94 | extern atomic_t flow_cache_genid; | 106 | extern atomic_t flow_cache_genid; |