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| author |   David S. Miller <davem@davemloft.net> | 2012-07-17 14:44:26 -0700 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2012-07-20 13:40:02 -0700 |
| commit | 9917e1e8762745191eba5a3bf2040278cbddbee1 (patch) | |
| tree | 9c538b6598b005e91b08b37e91dcb6638c26c4a0 /include/net | |
| parent | ipv4: Kill rt->rt_oif (diff) | |
| download | linux-dev-9917e1e8762745191eba5a3bf2040278cbddbee1.tar.xz linux-dev-9917e1e8762745191eba5a3bf2040278cbddbee1.zip | |
ipv4: Turn rt->rt_route_iif into rt->rt_is_input.
That is this value's only use, as a boolean to indicate whether
a route is an input route or not.
So implement it that way, using a u16 gap present in the struct
already.
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'include/net')
| -rw-r--r-- | include/net/route.h | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/include/net/route.h b/include/net/route.h index e789a92fd602..4bafe0bfe829 100644 --- a/include/net/route.h +++ b/include/net/route.h @@ -47,8 +47,8 @@ struct rtable { int rt_genid; unsigned int rt_flags; __u16 rt_type; + __u16 rt_is_input; - int rt_route_iif; int rt_iif; /* Info on neighbour */ @@ -61,12 +61,12 @@ struct rtable { static inline bool rt_is_input_route(const struct rtable *rt) { - return rt->rt_route_iif != 0; + return rt->rt_is_input != 0; } static inline bool rt_is_output_route(const struct rtable *rt) { - return rt->rt_route_iif == 0; + return rt->rt_is_input == 0; } static inline __be32 rt_nexthop(const struct rtable *rt, __be32 daddr) |