static struct fib_rules_ops fib6_rules_ops;
-static struct fib6_rule main_rule = {
- .common = {
- .refcnt = ATOMIC_INIT(2),
- .pref = 0x7FFE,
- .action = FR_ACT_TO_TBL,
- .table = RT6_TABLE_MAIN,
- },
-};
-
-static struct fib6_rule local_rule = {
- .common = {
- .refcnt = ATOMIC_INIT(2),
- .pref = 0,
- .action = FR_ACT_TO_TBL,
- .table = RT6_TABLE_LOCAL,
- .flags = FIB_RULE_PERMANENT,
- },
-};
-
-static LIST_HEAD(fib6_rules);
-
struct dst_entry *fib6_rule_lookup(struct flowi *fl, int flags,
pol_lookup_t lookup)
{
return -ENOBUFS;
}
-static u32 fib6_rule_default_pref(void)
+static u32 fib6_rule_default_pref(struct fib_rules_ops *ops)
{
return 0x3FFF;
}
.nlmsg_payload = fib6_rule_nlmsg_payload,
.nlgroup = RTNLGRP_IPV6_RULE,
.policy = fib6_rule_policy,
- .rules_list = &fib6_rules,
+ .rules_list = LIST_HEAD_INIT(fib6_rules_ops.rules_list),
.owner = THIS_MODULE,
+ .fro_net = &init_net,
};
-void __init fib6_rules_init(void)
+static int __init fib6_default_rules_init(void)
+{
+ int err;
+
+ err = fib_default_rule_add(&fib6_rules_ops, 0,
+ RT6_TABLE_LOCAL, FIB_RULE_PERMANENT);
+ if (err < 0)
+ return err;
+ err = fib_default_rule_add(&fib6_rules_ops, 0x7FFE, RT6_TABLE_MAIN, 0);
+ if (err < 0)
+ return err;
+ return 0;
+}
+
+int __init fib6_rules_init(void)
{
- list_add_tail(&local_rule.common.list, &fib6_rules);
- list_add_tail(&main_rule.common.list, &fib6_rules);
+ int ret;
+
+ ret = fib6_default_rules_init();
+ if (ret)
+ goto out;
- fib_rules_register(&fib6_rules_ops);
+ ret = fib_rules_register(&fib6_rules_ops);
+ if (ret)
+ goto out_default_rules_init;
+out:
+ return ret;
+
+out_default_rules_init:
+ fib_rules_cleanup_ops(&fib6_rules_ops);
+ goto out;
}
void fib6_rules_cleanup(void)