279 		mac_mcast_addrs_t	*maddr;  in mac_bcast_add()  local
286 		for (maddr = *prev_mi_addr; maddr != NULL;  in mac_bcast_add()
287 		    prev_mi_addr = &maddr->mma_next, maddr = maddr->mma_next) {  in mac_bcast_add()
288 			if (bcmp(maddr->mma_addr, addr, addr_len) == 0)  in mac_bcast_add()
291 		if (maddr == NULL) {  in mac_bcast_add()
299 			maddr = kmem_zalloc(sizeof (mac_mcast_addrs_t),  in mac_bcast_add()
301 			bcopy(addr, maddr->mma_addr, addr_len);  in mac_bcast_add()
302 			*prev_mi_addr = maddr;  in mac_bcast_add()
306 		maddr->mma_ref++;  in mac_bcast_add()
313 		for (maddr = *prev_mci_addr; maddr != NULL;  in mac_bcast_add()
314 		    prev_mci_addr = &maddr->mma_next, maddr = maddr->mma_next) {  in mac_bcast_add()
315 			if (bcmp(maddr->mma_addr, addr, addr_len) == 0)  in mac_bcast_add()
318 		if (maddr == NULL) {  in mac_bcast_add()
319 			maddr = kmem_zalloc(sizeof (mac_mcast_addrs_t),  in mac_bcast_add()
321 			bcopy(addr, maddr->mma_addr, addr_len);  in mac_bcast_add()
322 			*prev_mci_addr = maddr;  in mac_bcast_add()
326 		maddr->mma_ref++;  in mac_bcast_add()
505 	mac_mcast_addrs_t	*maddr = NULL;  in mac_bcast_delete()  local
568 		for (maddr = mcip->mci_mcast_addrs; maddr != NULL;  in mac_bcast_delete()
569 		    mprev = &maddr->mma_next, maddr = maddr->mma_next) {  in mac_bcast_delete()
570 			if (bcmp(grp->mbg_addr, maddr->mma_addr,  in mac_bcast_delete()
574 		ASSERT(maddr != NULL);  in mac_bcast_delete()
575 		if (--maddr->mma_ref == 0) {  in mac_bcast_delete()
576 			*mprev = maddr->mma_next;  in mac_bcast_delete()
577 			maddr->mma_next = NULL;  in mac_bcast_delete()
578 			kmem_free(maddr, sizeof (mac_mcast_addrs_t));  in mac_bcast_delete()
582 		for (maddr = mip->mi_mcast_addrs; maddr != NULL;  in mac_bcast_delete()
583 		    mprev = &maddr->mma_next, maddr = maddr->mma_next) {  in mac_bcast_delete()
584 			if (bcmp(grp->mbg_addr, maddr->mma_addr,  in mac_bcast_delete()
588 		ASSERT(maddr != NULL);  in mac_bcast_delete()
589 		if (--maddr->mma_ref == 0) {  in mac_bcast_delete()
591 			*mprev = maddr->mma_next;  in mac_bcast_delete()
592 			maddr->mma_next = NULL;  in mac_bcast_delete()
593 			kmem_free(maddr, sizeof (mac_mcast_addrs_t));  in mac_bcast_delete()