diff options
Diffstat (limited to 'net/ipv4/fib_rules.c')
| -rw-r--r-- | net/ipv4/fib_rules.c | 51 |
1 files changed, 20 insertions, 31 deletions
diff --git a/net/ipv4/fib_rules.c b/net/ipv4/fib_rules.c index f16839c6a721..a0ada3a8d8dd 100644 --- a/net/ipv4/fib_rules.c +++ b/net/ipv4/fib_rules.c @@ -49,33 +49,6 @@ struct fib4_rule #endif }; -static struct fib4_rule default_rule = { - .common = { - .refcnt = ATOMIC_INIT(2), - .pref = 0x7FFF, - .table = RT_TABLE_DEFAULT, - .action = FR_ACT_TO_TBL, - }, -}; - -static struct fib4_rule main_rule = { - .common = { - .refcnt = ATOMIC_INIT(2), - .pref = 0x7FFE, - .table = RT_TABLE_MAIN, - .action = FR_ACT_TO_TBL, - }, -}; - -static struct fib4_rule local_rule = { - .common = { - .refcnt = ATOMIC_INIT(2), - .table = RT_TABLE_LOCAL, - .action = FR_ACT_TO_TBL, - .flags = FIB_RULE_PERMANENT, - }, -}; - #ifdef CONFIG_NET_CLS_ROUTE u32 fib_rules_tclass(struct fib_result *res) { @@ -319,11 +292,27 @@ static struct fib_rules_ops fib4_rules_ops = { .owner = THIS_MODULE, }; -void __init fib4_rules_init(void) +static int __init fib_default_rules_init(void) { - list_add_tail(&local_rule.common.list, &fib4_rules_ops.rules_list); - list_add_tail(&main_rule.common.list, &fib4_rules_ops.rules_list); - list_add_tail(&default_rule.common.list, &fib4_rules_ops.rules_list); + int err; + + err = fib_default_rule_add(&fib4_rules_ops, 0, + RT_TABLE_LOCAL, FIB_RULE_PERMANENT); + if (err < 0) + return err; + err = fib_default_rule_add(&fib4_rules_ops, 0x7FFE, + RT_TABLE_MAIN, 0); + if (err < 0) + return err; + err = fib_default_rule_add(&fib4_rules_ops, 0x7FFF, + RT_TABLE_DEFAULT, 0); + if (err < 0) + return err; + return 0; +} +void __init fib4_rules_init(void) +{ + BUG_ON(fib_default_rules_init()); fib_rules_register(&fib4_rules_ops); } |