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net-next: remove useless union keyword

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remove useless union keyword in rtable, rt6_info and dn_route.

Since there is only one member in a union, the union keyword isn't useful.

Signed-off-by: Changli Gao <xiaosuo@gmail.com>
Signed-off-by: Eric Dumazet <eric.dumazet@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Changli Gao
2010-06-10 23:31:35 -07:00
committed by David S. Miller
parent 592fcb9dfa
commit d8d1f30b95
55 changed files with 692 additions and 707 deletions
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10
include/net/ip6_fib.h
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@@ -84,13 +84,11 @@ struct rt6key {
struct fib6_table;
struct rt6_info {
union {
struct dst_entry dst;
} u;
struct dst_entry dst;
#define rt6i_dev u.dst.dev
#define rt6i_nexthop u.dst.neighbour
#define rt6i_expires u.dst.expires
#define rt6i_dev dst.dev
#define rt6i_nexthop dst.neighbour
#define rt6i_expires dst.expires
/*
* Tail elements of dst_entry (__refcnt etc.)