40 	struct tcf_defact *d = a->priv;  in tcf_simp()  local
42 	spin_lock(&d->tcf_lock);  in tcf_simp()
43 	d->tcf_tm.lastuse = jiffies;  in tcf_simp()
44 	d->tcf_bstats.bytes += qdisc_pkt_len(skb);  in tcf_simp()
45 	d->tcf_bstats.packets++;  in tcf_simp()
52 	       (char *)d->tcfd_defdata, d->tcf_bstats.packets);  in tcf_simp()
53 	spin_unlock(&d->tcf_lock);  in tcf_simp()
54 	return d->tcf_action;  in tcf_simp()
57 static int tcf_simp_release(struct tcf_defact *d, int bind)  in tcf_simp_release()  argument
60 	if (d) {  in tcf_simp_release()
62 			d->tcf_bindcnt--;  in tcf_simp_release()
63 		d->tcf_refcnt--;  in tcf_simp_release()
64 		if (d->tcf_bindcnt <= 0 && d->tcf_refcnt <= 0) {  in tcf_simp_release()
65 			kfree(d->tcfd_defdata);  in tcf_simp_release()
66 			tcf_hash_destroy(&d->common, &simp_hash_info);  in tcf_simp_release()
73 static int alloc_defdata(struct tcf_defact *d, char *defdata)  in alloc_defdata()  argument
75 	d->tcfd_defdata = kstrndup(defdata, SIMP_MAX_DATA, GFP_KERNEL);  in alloc_defdata()
76 	if (unlikely(!d->tcfd_defdata))  in alloc_defdata()
82 static void reset_policy(struct tcf_defact *d, char *defdata,  in reset_policy()  argument
85 	spin_lock_bh(&d->tcf_lock);  in reset_policy()
86 	d->tcf_action = p->action;  in reset_policy()
87 	memset(d->tcfd_defdata, 0, SIMP_MAX_DATA);  in reset_policy()
88 	strlcpy(d->tcfd_defdata, defdata, SIMP_MAX_DATA);  in reset_policy()
89 	spin_unlock_bh(&d->tcf_lock);  in reset_policy()
102 	struct tcf_defact *d;  in tcf_simp_init()  local
125 		pc = tcf_hash_create(parm->index, est, a, sizeof(*d), bind,  in tcf_simp_init()
130 		d = to_defact(pc);  in tcf_simp_init()
131 		ret = alloc_defdata(d, defdata);  in tcf_simp_init()
136 		d->tcf_action = parm->action;  in tcf_simp_init()
139 		d = to_defact(pc);  in tcf_simp_init()
141 			tcf_simp_release(d, bind);  in tcf_simp_init()
144 		reset_policy(d, defdata, parm);  in tcf_simp_init()
154 	struct tcf_defact *d = a->priv;  in tcf_simp_cleanup()  local
156 	if (d)  in tcf_simp_cleanup()
157 		return tcf_simp_release(d, bind);  in tcf_simp_cleanup()
165 	struct tcf_defact *d = a->priv;  in tcf_simp_dump()  local
169 	opt.index = d->tcf_index;  in tcf_simp_dump()
170 	opt.refcnt = d->tcf_refcnt - ref;  in tcf_simp_dump()
171 	opt.bindcnt = d->tcf_bindcnt - bind;  in tcf_simp_dump()
172 	opt.action = d->tcf_action;  in tcf_simp_dump()
174 	NLA_PUT_STRING(skb, TCA_DEF_DATA, d->tcfd_defdata);  in tcf_simp_dump()
175 	t.install = jiffies_to_clock_t(jiffies - d->tcf_tm.install);  in tcf_simp_dump()
176 	t.lastuse = jiffies_to_clock_t(jiffies - d->tcf_tm.lastuse);  in tcf_simp_dump()
177 	t.expires = jiffies_to_clock_t(d->tcf_tm.expires);  in tcf_simp_dump()