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-rw-r--r--include/net/dn_route.h5
-rw-r--r--include/net/dst.h15
-rw-r--r--include/net/ip6_fib.h1
-rw-r--r--include/net/route.h7
4 files changed, 15 insertions, 13 deletions
diff --git a/include/net/dn_route.h b/include/net/dn_route.h
index 76f957e258b0..a566944c4962 100644
--- a/include/net/dn_route.h
+++ b/include/net/dn_route.h
@@ -68,9 +68,10 @@ extern void dn_rt_cache_flush(int delay);
struct dn_route {
union {
struct dst_entry dst;
- struct dn_route *rt_next;
} u;
+ struct flowi fl;
+
__le16 rt_saddr;
__le16 rt_daddr;
__le16 rt_gateway;
@@ -80,8 +81,6 @@ struct dn_route {
unsigned rt_flags;
unsigned rt_type;
-
- struct flowi fl;
};
extern void dn_route_init(void);
diff --git a/include/net/dst.h b/include/net/dst.h
index 62b7e7598e9a..e12a8ce0b9b3 100644
--- a/include/net/dst.h
+++ b/include/net/dst.h
@@ -37,9 +37,7 @@ struct sk_buff;
struct dst_entry
{
- struct dst_entry *next;
- atomic_t __refcnt; /* client references */
- int __use;
+ struct rcu_head rcu_head;
struct dst_entry *child;
struct net_device *dev;
short error;
@@ -50,7 +48,6 @@ struct dst_entry
#define DST_NOPOLICY 4
#define DST_NOHASH 8
#define DST_BALANCED 0x10
- unsigned long lastuse;
unsigned long expires;
unsigned short header_len; /* more space at head required */
@@ -75,8 +72,16 @@ struct dst_entry
#endif
struct dst_ops *ops;
- struct rcu_head rcu_head;
+ unsigned long lastuse;
+ atomic_t __refcnt; /* client references */
+ int __use;
+ union {
+ struct dst_entry *next;
+ struct rtable *rt_next;
+ struct rt6_info *rt6_next;
+ struct dn_route *dn_next;
+ };
char info[0];
};
diff --git a/include/net/ip6_fib.h b/include/net/ip6_fib.h
index 7be4f4e3a0f2..9eda572a2a65 100644
--- a/include/net/ip6_fib.h
+++ b/include/net/ip6_fib.h
@@ -83,7 +83,6 @@ struct rt6_info
{
union {
struct dst_entry dst;
- struct rt6_info *next;
} u;
struct inet6_dev *rt6i_idev;
diff --git a/include/net/route.h b/include/net/route.h
index 1440bdb5a27d..749e4dfe5ff3 100644
--- a/include/net/route.h
+++ b/include/net/route.h
@@ -53,9 +53,11 @@ struct rtable
union
{
struct dst_entry dst;
- struct rtable *rt_next;
} u;
+ /* Cache lookup keys */
+ struct flowi fl;
+
struct in_device *idev;
unsigned rt_flags;
@@ -69,9 +71,6 @@ struct rtable
/* Info on neighbour */
__be32 rt_gateway;
- /* Cache lookup keys */
- struct flowi fl;
-
/* Miscellaneous cached information */
__be32 rt_spec_dst; /* RFC1122 specific destination */
struct inet_peer *peer; /* long-living peer info */
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