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-rw-r--r--include/net/dn_route.h5
-rw-r--r--net/decnet/dn_route.c32
2 files changed, 18 insertions, 19 deletions
diff --git a/include/net/dn_route.h b/include/net/dn_route.h
index 76f957e..a566944 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/net/decnet/dn_route.c b/net/decnet/dn_route.c
index 49b27a4..efccc42 100644
--- a/net/decnet/dn_route.c
+++ b/net/decnet/dn_route.c
@@ -167,11 +167,11 @@ static void dn_dst_check_expire(unsigned long dummy)
while((rt=*rtp) != NULL) {
if (atomic_read(&rt->u.dst.__refcnt) ||
(now - rt->u.dst.lastuse) < expire) {
- rtp = &rt->u.rt_next;
+ rtp = &rt->u.dst.dn_next;
continue;
}
- *rtp = rt->u.rt_next;
- rt->u.rt_next = NULL;
+ *rtp = rt->u.dst.dn_next;
+ rt->u.dst.dn_next = NULL;
dnrt_free(rt);
}
spin_unlock(&dn_rt_hash_table[i].lock);
@@ -198,11 +198,11 @@ static int dn_dst_gc(void)
while((rt=*rtp) != NULL) {
if (atomic_read(&rt->u.dst.__refcnt) ||
(now - rt->u.dst.lastuse) < expire) {
- rtp = &rt->u.rt_next;
+ rtp = &rt->u.dst.dn_next;
continue;
}
- *rtp = rt->u.rt_next;
- rt->u.rt_next = NULL;
+ *rtp = rt->u.dst.dn_next;
+ rt->u.dst.dn_next = NULL;
dnrt_drop(rt);
break;
}
@@ -286,8 +286,8 @@ static int dn_insert_route(struct dn_route *rt, unsigned hash, struct dn_route *
while((rth = *rthp) != NULL) {
if (compare_keys(&rth->fl, &rt->fl)) {
/* Put it first */
- *rthp = rth->u.rt_next;
- rcu_assign_pointer(rth->u.rt_next,
+ *rthp = rth->u.dst.dn_next;
+ rcu_assign_pointer(rth->u.dst.dn_next,
dn_rt_hash_table[hash].chain);
rcu_assign_pointer(dn_rt_hash_table[hash].chain, rth);
@@ -300,10 +300,10 @@ static int dn_insert_route(struct dn_route *rt, unsigned hash, struct dn_route *
*rp = rth;
return 0;
}
- rthp = &rth->u.rt_next;
+ rthp = &rth->u.dst.dn_next;
}
- rcu_assign_pointer(rt->u.rt_next, dn_rt_hash_table[hash].chain);
+ rcu_assign_pointer(rt->u.dst.dn_next, dn_rt_hash_table[hash].chain);
rcu_assign_pointer(dn_rt_hash_table[hash].chain, rt);
dst_hold(&rt->u.dst);
@@ -326,8 +326,8 @@ void dn_run_flush(unsigned long dummy)
goto nothing_to_declare;
for(; rt; rt=next) {
- next = rt->u.rt_next;
- rt->u.rt_next = NULL;
+ next = rt->u.dst.dn_next;
+ rt->u.dst.dn_next = NULL;
dst_free((struct dst_entry *)rt);
}
@@ -1169,7 +1169,7 @@ static int __dn_route_output_key(struct dst_entry **pprt, const struct flowi *fl
if (!(flags & MSG_TRYHARD)) {
rcu_read_lock_bh();
for(rt = rcu_dereference(dn_rt_hash_table[hash].chain); rt;
- rt = rcu_dereference(rt->u.rt_next)) {
+ rt = rcu_dereference(rt->u.dst.dn_next)) {
if ((flp->fld_dst == rt->fl.fld_dst) &&
(flp->fld_src == rt->fl.fld_src) &&
(flp->mark == rt->fl.mark) &&
@@ -1443,7 +1443,7 @@ int dn_route_input(struct sk_buff *skb)
rcu_read_lock();
for(rt = rcu_dereference(dn_rt_hash_table[hash].chain); rt != NULL;
- rt = rcu_dereference(rt->u.rt_next)) {
+ rt = rcu_dereference(rt->u.dst.dn_next)) {
if ((rt->fl.fld_src == cb->src) &&
(rt->fl.fld_dst == cb->dst) &&
(rt->fl.oif == 0) &&
@@ -1627,7 +1627,7 @@ int dn_cache_dump(struct sk_buff *skb, struct netlink_callback *cb)
rcu_read_lock_bh();
for(rt = rcu_dereference(dn_rt_hash_table[h].chain), idx = 0;
rt;
- rt = rcu_dereference(rt->u.rt_next), idx++) {
+ rt = rcu_dereference(rt->u.dst.dn_next), idx++) {
if (idx < s_idx)
continue;
skb->dst = dst_clone(&rt->u.dst);
@@ -1673,7 +1673,7 @@ static struct dn_route *dn_rt_cache_get_next(struct seq_file *seq, struct dn_rou
{
struct dn_rt_cache_iter_state *s = rcu_dereference(seq->private);
- rt = rt->u.rt_next;
+ rt = rt->u.dst.dn_next;
while(!rt) {
rcu_read_unlock_bh();
if (--s->bucket < 0)