====================
@@ -186,9 +186,7 @@ static inline struct fib_table *fib_get_table(struct net *net, u32 id)
{
struct hlist_head *ptr;
- ptr = id == RT_TABLE_LOCAL ?
- &net->ipv4.fib_table_hash[TABLE_LOCAL_INDEX] :
- &net->ipv4.fib_table_hash[TABLE_MAIN_INDEX];
+ ptr = &net->ipv4.fib_table_hash[TABLE_MAIN_INDEX];
return hlist_entry(ptr->first, struct fib_table, tb_hlist);
}
@@ -202,10 +200,6 @@ static inline int fib_lookup(struct net *net, const struct flowi4 *flp,
{
struct fib_table *table;
- table = fib_get_table(net, RT_TABLE_LOCAL);
- if (!fib_table_lookup(table, flp, res, FIB_LOOKUP_NOREF))
- return 0;
-
table = fib_get_table(net, RT_TABLE_MAIN);
if (!fib_table_lookup(table, flp, res, FIB_LOOKUP_NOREF))
return 0;
@@ -160,7 +160,7 @@ struct net_device *__ip_dev_find(struct net *net, __be32 addr, bool devref)
/* Fallback to FIB local table so that communication
* over loopback subnets work.
*/
- local = fib_get_table(net, RT_TABLE_LOCAL);
+ local = fib_get_table(net, RT_TABLE_MAIN);
if (local &&
!fib_table_lookup(local, &fl4, &res, FIB_LOOKUP_NOREF) &&
res.type == RTN_LOCAL)
@@ -52,16 +52,10 @@ static int __net_init fib4_rules_init(struct net *net)
{
struct fib_table *local_table, *main_table;
- local_table = fib_trie_table(RT_TABLE_LOCAL);
- if (local_table == NULL)
- return -ENOMEM;
-
main_table = fib_trie_table(RT_TABLE_MAIN);
if (main_table == NULL)
goto fail;
- hlist_add_head_rcu(&local_table->tb_hlist,
- &net->ipv4.fib_table_hash[TABLE_LOCAL_INDEX]);
hlist_add_head_rcu(&main_table->tb_hlist,
&net->ipv4.fib_table_hash[TABLE_MAIN_INDEX]);
return 0;
@@ -155,7 +149,7 @@ static inline unsigned int __inet_dev_addr_type(struct net *net,
res.r = NULL;
#endif
- local_table = fib_get_table(net, RT_TABLE_LOCAL);
+ local_table = fib_get_table(net, RT_TABLE_MAIN);
if (local_table) {
ret = RTN_UNICAST;
rcu_read_lock();
@@ -702,11 +696,7 @@ static void fib_magic(int cmd, int type, __be32 dst, int dst_len, struct in_ifad
},
};
- if (type == RTN_UNICAST)
- tb = fib_new_table(net, RT_TABLE_MAIN);
- else
- tb = fib_new_table(net, RT_TABLE_LOCAL);
-
+ tb = fib_new_table(net, RT_TABLE_MAIN);
if (tb == NULL)
return;
@@ -284,9 +284,6 @@ static int fib_default_rules_init(struct fib_rules_ops *ops)
{
int err;
- err = fib_default_rule_add(ops, 0, RT_TABLE_LOCAL, 0);
- if (err < 0)
- return err;
err = fib_default_rule_add(ops, 0x7FFE, RT_TABLE_MAIN, 0);
if (err < 0)
return err;