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| author | David S. Miller <davem@davemloft.net> | 2011-03-12 00:36:42 +0100 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2011-03-13 00:08:45 +0100 |
| commit | 08704bcbf022786532b5f188935ab6619906049f (patch) | |
| tree | 0fdf786d0e5aad96e68055668971bdff90be496a | |
| parent | net: Create struct flowi_common (diff) | |
| download | linux-08704bcbf022786532b5f188935ab6619906049f.tar.xz linux-08704bcbf022786532b5f188935ab6619906049f.zip | |
net: Create union flowi_uli
This will be used when we have seperate flowi types.
Signed-off-by: David S. Miller <davem@davemloft.net>
| -rw-r--r-- | include/net/flow.h | 48 |
1 files changed, 25 insertions, 23 deletions
diff --git a/include/net/flow.h b/include/net/flow.h index 775968716b47..541ac13f245a 100644 --- a/include/net/flow.h +++ b/include/net/flow.h @@ -24,6 +24,30 @@ struct flowi_common { __u32 flowic_secid; }; +union flowi_uli { + struct { + __be16 sport; + __be16 dport; + } ports; + + struct { + __u8 type; + __u8 code; + } icmpt; + + struct { + __le16 sport; + __le16 dport; + } dnports; + + __be32 spi; + __be32 gre_key; + + struct { + __u8 type; + } mht; +}; + struct flowi { struct flowi_common __fl_common; #define flowi_oif __fl_common.flowic_oif @@ -64,29 +88,7 @@ struct flowi { #define fl4_tos flowi_tos #define fl4_scope flowi_scope - union { - struct { - __be16 sport; - __be16 dport; - } ports; - - struct { - __u8 type; - __u8 code; - } icmpt; - - struct { - __le16 sport; - __le16 dport; - } dnports; - - __be32 spi; - __be32 gre_key; - - struct { - __u8 type; - } mht; - } uli_u; + union flowi_uli 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 |