67 	struct fw_filter *f;  in fw_classify()  local
77 	for (f=head->ht[fw_hash(id)]; f; f=f->next) {  in fw_classify()
78 		if (f->id == id) {  in fw_classify()
79 			*res = f->res;  in fw_classify()
81 			if (f->police)  in fw_classify()
82 				return tcf_police(skb, f->police);  in fw_classify()
102 	struct fw_filter *f;  in fw_get()  local
107 	for (f=head->ht[fw_hash(handle)]; f; f=f->next) {  in fw_get()
108 		if (f->id == handle)  in fw_get()
109 			return (unsigned long)f;  in fw_get()
114 static void fw_put(struct tcf_proto *tp, unsigned long f)  in fw_put()  argument
127 	struct fw_filter *f;  in fw_destroy()  local
136 		while ((f=head->ht[h]) != NULL) {  in fw_destroy()
138 			head->ht[h] = f->next;  in fw_destroy()
140 			if ((cl = __cls_set_class(&f->res.class, 0)) != 0)  in fw_destroy()
143 			tcf_police_release(f->police);  in fw_destroy()
145 			kfree(f);  in fw_destroy()
155 	struct fw_filter *f = (struct fw_filter*)arg;  in fw_delete()  local
158 	if (head == NULL || f == NULL)  in fw_delete()
161 	for (fp=&head->ht[fw_hash(f->id)]; *fp; fp = &(*fp)->next) {  in fw_delete()
162 		if (*fp == f) {  in fw_delete()
166 			*fp = f->next;  in fw_delete()
169 			if ((cl = cls_set_class(tp, &f->res.class, 0)) != 0)  in fw_delete()
172 			tcf_police_release(f->police);  in fw_delete()
174 			kfree(f);  in fw_delete()
187 	struct fw_filter *f;  in fw_change()  local
198 	if ((f = (struct fw_filter*)*arg) != NULL) {  in fw_change()
201 		if (f->id != handle && handle)  in fw_change()
206 			f->res.classid = *(u32*)RTA_DATA(tb[TCA_FW_CLASSID-1]);  in fw_change()
207 			cl = tp->q->ops->cl_ops->bind_tcf(tp->q, base, f->res.classid);  in fw_change()
208 			cl = cls_set_class(tp, &f->res.class, cl);  in fw_change()
217 			police = xchg(&f->police, police);  in fw_change()
240 	f = kmalloc(sizeof(struct fw_filter), GFP_KERNEL);  in fw_change()
241 	if (f == NULL)  in fw_change()
243 	memset(f, 0, sizeof(*f));  in fw_change()
245 	f->id = handle;  in fw_change()
251 		f->res.classid = *(u32*)RTA_DATA(tb[TCA_FW_CLASSID-1]);  in fw_change()
252 		cls_set_class(tp, &f->res.class, tp->q->ops->cl_ops->bind_tcf(tp->q, base, f->res.classid));  in fw_change()
257 		f->police = tcf_police_locate(tb[TCA_FW_POLICE-1], tca[TCA_RATE-1]);  in fw_change()
260 	f->next = head->ht[fw_hash(handle)];  in fw_change()
262 	head->ht[fw_hash(handle)] = f;  in fw_change()
265 	*arg = (unsigned long)f;  in fw_change()
269 	if (f)  in fw_change()
270 		kfree(f);  in fw_change()
286 		struct fw_filter *f;  in fw_walk()  local
288 		for (f = head->ht[h]; f; f = f->next) {  in fw_walk()
293 			if (arg->fn(tp, (unsigned long)f, arg) < 0) {  in fw_walk()
305 	struct fw_filter *f = (struct fw_filter*)fh;  in fw_dump()  local
309 	if (f == NULL)  in fw_dump()
312 	t->tcm_handle = f->id;  in fw_dump()
314        if (!f->res.classid  in fw_dump()
316            && !f->police  in fw_dump()
324 	if (f->res.classid)  in fw_dump()
325 		RTA_PUT(skb, TCA_FW_CLASSID, 4, &f->res.classid);  in fw_dump()
327 	if (f->police) {  in fw_dump()
332 		if (tcf_police_dump(skb, f->police) < 0)  in fw_dump()
341 	if (f->police) {  in fw_dump()
342 		if (qdisc_copy_stats(skb, &f->police->stats))  in fw_dump()