#define GACT_TAB_MASK 15
static int gact_net_id;
+static struct tc_action_ops act_gact_ops;
#ifdef CONFIG_GACT_PROB
static int gact_net_rand(struct tcf_gact *gact)
};
static int tcf_gact_init(struct net *net, struct nlattr *nla,
- struct nlattr *est, struct tc_action *a,
+ struct nlattr *est, struct tc_action **a,
int ovr, int bind)
{
struct tc_action_net *tn = net_generic(net, gact_net_id);
if (!tcf_hash_check(tn, parm->index, a, bind)) {
ret = tcf_hash_create(tn, parm->index, est, a,
- sizeof(*gact), bind, true);
+ &act_gact_ops, bind, true);
if (ret)
return ret;
ret = ACT_P_CREATED;
} else {
if (bind)/* dont override defaults */
return 0;
- tcf_hash_release(a, bind);
+ tcf_hash_release(*a, bind);
if (!ovr)
return -EEXIST;
}
- gact = to_gact(a);
+ gact = to_gact(*a);
ASSERT_RTNL();
gact->tcf_action = parm->action;
}
#endif
if (ret == ACT_P_CREATED)
- tcf_hash_insert(tn, a);
+ tcf_hash_insert(tn, *a);
return ret;
}
static int tcf_gact(struct sk_buff *skb, const struct tc_action *a,
struct tcf_result *res)
{
- struct tcf_gact *gact = a->priv;
+ struct tcf_gact *gact = to_gact(a);
int action = READ_ONCE(gact->tcf_action);
#ifdef CONFIG_GACT_PROB
static void tcf_gact_stats_update(struct tc_action *a, u64 bytes, u32 packets,
u64 lastuse)
{
- struct tcf_gact *gact = a->priv;
+ struct tcf_gact *gact = to_gact(a);
int action = READ_ONCE(gact->tcf_action);
struct tcf_t *tm = &gact->tcf_tm;
int bind, int ref)
{
unsigned char *b = skb_tail_pointer(skb);
- struct tcf_gact *gact = a->priv;
+ struct tcf_gact *gact = to_gact(a);
struct tc_gact opt = {
.index = gact->tcf_index,
.refcnt = gact->tcf_refcnt - ref,
static int tcf_gact_walker(struct net *net, struct sk_buff *skb,
struct netlink_callback *cb, int type,
- struct tc_action *a)
+ const struct tc_action_ops *ops)
{
struct tc_action_net *tn = net_generic(net, gact_net_id);
- return tcf_generic_walker(tn, skb, cb, type, a);
+ return tcf_generic_walker(tn, skb, cb, type, ops);
}
-static int tcf_gact_search(struct net *net, struct tc_action *a, u32 index)
+static int tcf_gact_search(struct net *net, struct tc_action **a, u32 index)
{
struct tc_action_net *tn = net_generic(net, gact_net_id);
.init = tcf_gact_init,
.walk = tcf_gact_walker,
.lookup = tcf_gact_search,
+ .size = sizeof(struct tcf_gact),
};
static __net_init int gact_init_net(struct net *net)