35 				  struct net_bridge_fdb_entry *fdb)  in has_expired()  argument
37 	if (!fdb->is_static &&  in has_expired()
38 	    time_before_eq(fdb->ageing_timer, __timeout(br)))  in has_expired()
170 	struct net_bridge_fdb_entry *fdb;  in br_fdb_get()  local
173 	fdb = br->hash[br_mac_hash(addr)];  in br_fdb_get()
174 	while (fdb != NULL) {  in br_fdb_get()
175 		if (!memcmp(fdb->addr.addr, addr, ETH_ALEN)) {  in br_fdb_get()
176 			if (!has_expired(br, fdb)) {  in br_fdb_get()
177 				atomic_inc(&fdb->use_count);  in br_fdb_get()
179 				return fdb;  in br_fdb_get()
186 		fdb = fdb->next_hash;  in br_fdb_get()
270 static __inline__ void __fdb_possibly_replace(struct net_bridge_fdb_entry *fdb,  in __fdb_possibly_replace()  argument
274 	if (!fdb->is_static || is_local) {  in __fdb_possibly_replace()
275 		fdb->dst = source;  in __fdb_possibly_replace()
276 		fdb->is_local = is_local;  in __fdb_possibly_replace()
277 		fdb->is_static = is_local;  in __fdb_possibly_replace()
278 		fdb->ageing_timer = jiffies;  in __fdb_possibly_replace()
287 	struct net_bridge_fdb_entry *fdb;  in br_fdb_insert()  local
293 	fdb = br->hash[hash];  in br_fdb_insert()
294 	while (fdb != NULL) {  in br_fdb_insert()
295 		if (!memcmp(fdb->addr.addr, addr, ETH_ALEN)) {  in br_fdb_insert()
297 			if (fdb->is_local) {  in br_fdb_insert()
309 			__fdb_possibly_replace(fdb, source, is_local);  in br_fdb_insert()
313 		fdb = fdb->next_hash;  in br_fdb_insert()
316 	fdb = kmalloc(sizeof(*fdb), GFP_ATOMIC);  in br_fdb_insert()
317 	if (fdb == NULL)   in br_fdb_insert()
320 	memcpy(fdb->addr.addr, addr, ETH_ALEN);  in br_fdb_insert()
321 	atomic_set(&fdb->use_count, 1);  in br_fdb_insert()
322 	fdb->dst = source;  in br_fdb_insert()
323 	fdb->is_local = is_local;  in br_fdb_insert()
324 	fdb->is_static = is_local;  in br_fdb_insert()
325 	fdb->ageing_timer = jiffies;  in br_fdb_insert()
327 	__hash_link(br, fdb, hash);  in br_fdb_insert()