container_of(pc, struct tcf_police, common)
#define POL_TAB_MASK 15
-static struct tcf_hashinfo police_hash_info;
/* old policer structure from before tc actions */
struct tc_police_compat {
spin_lock_bh(&police->tcf_lock);
if (est) {
- err = gen_replace_estimator(&police->tcf_bstats,
+ err = gen_replace_estimator(&police->tcf_bstats, NULL,
&police->tcf_rate_est,
&police->tcf_lock, est);
if (err)
if (ret != ACT_P_CREATED)
return ret;
- police->tcfp_t_c = ktime_to_ns(ktime_get());
+ police->tcfp_t_c = ktime_get_ns();
police->tcf_index = parm->index ? parm->index :
- tcf_hash_new_index(a->ops->hinfo);
+ tcf_hash_new_index(hinfo);
h = tcf_hash(police->tcf_index, POL_TAB_MASK);
spin_lock_bh(&hinfo->lock);
hlist_add_head(&police->tcf_head, &hinfo->htab[h]);
return err;
}
-static int tcf_act_police_cleanup(struct tc_action *a, int bind)
-{
- struct tcf_police *p = a->priv;
- if (p)
- return tcf_hash_release(&p->common, bind, &police_hash_info);
- return 0;
-}
-
static int tcf_act_police(struct sk_buff *skb, const struct tc_action *a,
struct tcf_result *res)
{
return police->tcfp_result;
}
- now = ktime_to_ns(ktime_get());
+ now = ktime_get_ns();
toks = min_t(s64, now - police->tcfp_t_c,
police->tcfp_burst);
if (police->peak_present) {
static struct tc_action_ops act_police_ops = {
.kind = "police",
- .hinfo = &police_hash_info,
.type = TCA_ID_POLICE,
.owner = THIS_MODULE,
.act = tcf_act_police,
.dump = tcf_act_police_dump,
- .cleanup = tcf_act_police_cleanup,
.init = tcf_act_police_locate,
.walk = tcf_act_police_walker
};
static int __init
police_init_module(void)
{
- int err = tcf_hashinfo_init(&police_hash_info, POL_TAB_MASK);
- if (err)
- return err;
- err = tcf_register_action(&act_police_ops);
- if (err)
- tcf_hashinfo_destroy(&police_hash_info);
- return err;
+ return tcf_register_action(&act_police_ops, POL_TAB_MASK);
}
static void __exit
police_cleanup_module(void)
{
- tcf_hashinfo_destroy(&police_hash_info);
tcf_unregister_action(&act_police_ops);
}