59 tcindex_lookup(struct tcindex_data *p, u16 key)  in tcindex_lookup()  argument
61 	if (p->perfect) {  in tcindex_lookup()
62 		struct tcindex_filter_result *f = p->perfect + key;  in tcindex_lookup()
65 	} else if (p->h) {  in tcindex_lookup()
69 		fp = &p->h[key % p->hash];  in tcindex_lookup()
84 	struct tcindex_data *p = rcu_dereference_bh(tp->root);  in tcindex_classify()  local
86 	int key = (skb->tc_index & p->mask) >> p->shift;  in tcindex_classify()
89 		 skb, tp, res, p);  in tcindex_classify()
91 	f = tcindex_lookup(p, key);  in tcindex_classify()
93 		if (!p->fall_through)  in tcindex_classify()
109 	struct tcindex_data *p = rtnl_dereference(tp->root);  in tcindex_get()  local
113 	if (p->perfect && handle >= p->alloc_hash)  in tcindex_get()
115 	r = tcindex_lookup(p, handle);  in tcindex_get()
121 	struct tcindex_data *p;  in tcindex_init()  local
124 	p = kzalloc(sizeof(struct tcindex_data), GFP_KERNEL);  in tcindex_init()
125 	if (!p)  in tcindex_init()
128 	p->mask = 0xffff;  in tcindex_init()
129 	p->hash = DEFAULT_HASH_SIZE;  in tcindex_init()
130 	p->fall_through = 1;  in tcindex_init()
132 	rcu_assign_pointer(tp->root, p);  in tcindex_init()
139 	struct tcindex_data *p = rtnl_dereference(tp->root);  in tcindex_delete()  local
144 	pr_debug("tcindex_delete(tp %p,arg 0x%lx),p %p\n", tp, arg, p);  in tcindex_delete()
145 	if (p->perfect) {  in tcindex_delete()
151 		for (i = 0; i < p->hash; i++) {  in tcindex_delete()
152 			walk = p->h + i;  in tcindex_delete()
180 	struct tcindex_data *p = container_of(head, struct tcindex_data, rcu);  in __tcindex_destroy()  local
182 	kfree(p->perfect);  in __tcindex_destroy()
183 	kfree(p->h);  in __tcindex_destroy()
184 	kfree(p);  in __tcindex_destroy()
188 valid_perfect_hash(struct tcindex_data *p)  in valid_perfect_hash()  argument
190 	return  p->hash > (p->mask >> p->shift);  in valid_perfect_hash()
209 	struct tcindex_data *p = container_of(head, struct tcindex_data, rcu);  in __tcindex_partial_destroy()  local
211 	kfree(p->perfect);  in __tcindex_partial_destroy()
212 	kfree(p);  in __tcindex_partial_destroy()
217 		  u32 handle, struct tcindex_data *p,  in tcindex_set_parms()  argument
242 	cp->mask = p->mask;  in tcindex_set_parms()
243 	cp->shift = p->shift;  in tcindex_set_parms()
244 	cp->hash = p->hash;  in tcindex_set_parms()
245 	cp->alloc_hash = p->alloc_hash;  in tcindex_set_parms()
246 	cp->fall_through = p->fall_through;  in tcindex_set_parms()
249 	if (p->perfect) {  in tcindex_set_parms()
252 		cp->perfect = kmemdup(p->perfect,  in tcindex_set_parms()
261 	cp->h = p->h;  in tcindex_set_parms()
372 	oldp = p;  in tcindex_set_parms()
413 	struct tcindex_data *p = rtnl_dereference(tp->root);  in tcindex_change()  local
419 	    tp, handle, tca, arg, opt, p, r, arg ? *arg : 0L);  in tcindex_change()
428 	return tcindex_set_parms(net, tp, base, handle, p, r, tb,  in tcindex_change()
434 	struct tcindex_data *p = rtnl_dereference(tp->root);  in tcindex_walk()  local
438 	pr_debug("tcindex_walk(tp %p,walker %p),p %p\n", tp, walker, p);  in tcindex_walk()
439 	if (p->perfect) {  in tcindex_walk()
440 		for (i = 0; i < p->hash; i++) {  in tcindex_walk()
441 			if (!p->perfect[i].res.class)  in tcindex_walk()
445 				    (unsigned long) (p->perfect+i), walker)  in tcindex_walk()
454 	if (!p->h)  in tcindex_walk()
456 	for (i = 0; i < p->hash; i++) {  in tcindex_walk()
457 		for (f = rtnl_dereference(p->h[i]); f; f = next) {  in tcindex_walk()
473 	struct tcindex_data *p = rtnl_dereference(tp->root);  in tcindex_destroy()  local
479 	pr_debug("tcindex_destroy(tp %p),p %p\n", tp, p);  in tcindex_destroy()
486 	call_rcu(&p->rcu, __tcindex_destroy);  in tcindex_destroy()
494 	struct tcindex_data *p = rtnl_dereference(tp->root);  in tcindex_dump()  local
499 		 tp, fh, skb, t, p, r);  in tcindex_dump()
500 	pr_debug("p->perfect %p p->h %p\n", p->perfect, p->h);  in tcindex_dump()
508 		if (nla_put_u32(skb, TCA_TCINDEX_HASH, p->hash) ||  in tcindex_dump()
509 		    nla_put_u16(skb, TCA_TCINDEX_MASK, p->mask) ||  in tcindex_dump()
510 		    nla_put_u32(skb, TCA_TCINDEX_SHIFT, p->shift) ||  in tcindex_dump()
511 		    nla_put_u32(skb, TCA_TCINDEX_FALL_THROUGH, p->fall_through))  in tcindex_dump()
515 		if (p->perfect) {  in tcindex_dump()
516 			t->tcm_handle = r - p->perfect;  in tcindex_dump()
523 			for (i = 0; !t->tcm_handle && i < p->hash; i++) {  in tcindex_dump()
524 				fp = &p->h[i];  in tcindex_dump()