diff options
Diffstat (limited to 'net/sched/act_nat.c')
| -rw-r--r-- | net/sched/act_nat.c | 12 |
1 files changed, 5 insertions, 7 deletions
diff --git a/net/sched/act_nat.c b/net/sched/act_nat.c index 6a15ace00241..921fea43fca2 100644 --- a/net/sched/act_nat.c +++ b/net/sched/act_nat.c @@ -30,15 +30,9 @@ #define NAT_TAB_MASK 15 -static struct tcf_common *tcf_nat_ht[NAT_TAB_MASK + 1]; static u32 nat_idx_gen; -static DEFINE_RWLOCK(nat_lock); -static struct tcf_hashinfo nat_hash_info = { - .htab = tcf_nat_ht, - .hmask = NAT_TAB_MASK, - .lock = &nat_lock, -}; +static struct tcf_hashinfo nat_hash_info; static const struct nla_policy nat_policy[TCA_NAT_MAX + 1] = { [TCA_NAT_PARMS] = { .len = sizeof(struct tc_nat) }, @@ -316,12 +310,16 @@ MODULE_LICENSE("GPL"); static int __init nat_init_module(void) { + int err = tcf_hashinfo_init(&nat_hash_info, NAT_TAB_MASK); + if (err) + return err; return tcf_register_action(&act_nat_ops); } static void __exit nat_cleanup_module(void) { tcf_unregister_action(&act_nat_ops); + tcf_hashinfo_destroy(&nat_hash_info); } module_init(nat_init_module); |