1054 	struct ifmultiaddr *ifma;  in if_purgemaddrs()  local
1058 		ifma = CK_STAILQ_FIRST(&ifp->if_multiaddrs);  in if_purgemaddrs()
1059 		CK_STAILQ_REMOVE(&ifp->if_multiaddrs, ifma, ifmultiaddr, ifma_link);  in if_purgemaddrs()
1060 		if_delmulti_locked(ifp, ifma, 1);  in if_purgemaddrs()
2772 			struct ifmultiaddr *ifma;  in ifhwioctl()  local
2782 			ifma = if_findmulti(ifp, &ifr->ifr_addr);  in ifhwioctl()
2784 			if (ifma != NULL)  in ifhwioctl()
2787 				error = if_addmulti(ifp, &ifr->ifr_addr, &ifma);  in ifhwioctl()
3376 	struct ifmultiaddr *ifma;  in if_findmulti()  local
3380 	CK_STAILQ_FOREACH(ifma, &ifp->if_multiaddrs, ifma_link) {  in if_findmulti()
3382 			if (sa_dl_equal(ifma->ifma_addr, sa))  in if_findmulti()
3385 			if (sa_equal(ifma->ifma_addr, sa))  in if_findmulti()
3390 	return ifma;  in if_findmulti()
3404 	struct ifmultiaddr *ifma;  in if_allocmulti()  local
3407 	ifma = malloc(sizeof *ifma, M_IFMADDR, mflags |  in if_allocmulti()
3409 	if (ifma == NULL)  in if_allocmulti()
3414 		free(ifma, M_IFMADDR);  in if_allocmulti()
3418 	ifma->ifma_addr = dupsa;  in if_allocmulti()
3420 	ifma->ifma_ifp = ifp;  in if_allocmulti()
3421 	ifma->ifma_refcount = 1;  in if_allocmulti()
3422 	ifma->ifma_protospec = NULL;  in if_allocmulti()
3425 		ifma->ifma_lladdr = NULL;  in if_allocmulti()
3426 		return (ifma);  in if_allocmulti()
3431 		free(ifma->ifma_addr, M_IFMADDR);  in if_allocmulti()
3432 		free(ifma, M_IFMADDR);  in if_allocmulti()
3436 	ifma->ifma_lladdr = dupsa;  in if_allocmulti()
3438 	return (ifma);  in if_allocmulti()
3451 if_freemulti_internal(struct ifmultiaddr *ifma)  in if_freemulti_internal()  argument
3454 	KASSERT(ifma->ifma_refcount == 0, ("if_freemulti: refcount %d",  in if_freemulti_internal()
3455 	    ifma->ifma_refcount));  in if_freemulti_internal()
3457 	if (ifma->ifma_lladdr != NULL)  in if_freemulti_internal()
3458 		free(ifma->ifma_lladdr, M_IFMADDR);  in if_freemulti_internal()
3461 	printf("%s freeing ifma: %p\n", __func__, ifma);  in if_freemulti_internal()
3463 	free(ifma->ifma_addr, M_IFMADDR);  in if_freemulti_internal()
3464 	free(ifma, M_IFMADDR);  in if_freemulti_internal()
3470 	struct ifmultiaddr *ifma;  in if_destroymulti()  local
3472 	ifma = __containerof(ctx, struct ifmultiaddr, ifma_epoch_ctx);  in if_destroymulti()
3473 	if_freemulti_internal(ifma);  in if_destroymulti()
3477 if_freemulti(struct ifmultiaddr *ifma)  in if_freemulti()  argument
3479 	KASSERT(ifma->ifma_refcount == 0, ("if_freemulti_epoch: refcount %d",  in if_freemulti()
3480 	    ifma->ifma_refcount));  in if_freemulti()
3482 	NET_EPOCH_CALL(if_destroymulti, &ifma->ifma_epoch_ctx);  in if_freemulti()
3507 	struct ifmultiaddr *ifma, *ll_ifma;  in if_addmulti()  local
3523 	ifma = if_findmulti(ifp, sa);  in if_addmulti()
3524 	if (ifma != NULL) {  in if_addmulti()
3525 		ifma->ifma_refcount++;  in if_addmulti()
3527 			*retifma = ifma;  in if_addmulti()
3556 	ifma = if_allocmulti(ifp, sa, llsa, M_NOWAIT);  in if_addmulti()
3557 	if (ifma == NULL) {  in if_addmulti()
3573 				--ifma->ifma_refcount;  in if_addmulti()
3574 				if_freemulti(ifma);  in if_addmulti()
3583 		ifma->ifma_llifma = ll_ifma;  in if_addmulti()
3591 	ifma->ifma_flags |= IFMA_F_ENQUEUED;  in if_addmulti()
3592 	CK_STAILQ_INSERT_HEAD(&ifp->if_multiaddrs, ifma, ifma_link);  in if_addmulti()
3595 		*retifma = ifma;  in if_addmulti()
3601 	rt_newmaddrmsg(RTM_NEWMADDR, ifma);  in if_addmulti()
3656 	struct ifmultiaddr *ifma;  in if_delmulti()  local
3663 	ifma = if_findmulti(ifp, sa);  in if_delmulti()
3664 	if (ifma != NULL)  in if_delmulti()
3665 		lastref = if_delmulti_locked(ifp, ifma, 0);  in if_delmulti()
3668 	if (ifma == NULL)  in if_delmulti()
3685 	struct ifmultiaddr *ifma;  in if_delallmulti()  local
3689 	CK_STAILQ_FOREACH_SAFE(ifma, &ifp->if_multiaddrs, ifma_link, next)  in if_delallmulti()
3690 		if_delmulti_locked(ifp, ifma, 0);  in if_delallmulti()
3695 if_delmulti_ifma(struct ifmultiaddr *ifma)  in if_delmulti_ifma()  argument
3697 	if_delmulti_ifma_flags(ifma, 0);  in if_delmulti_ifma()
3707 if_delmulti_ifma_flags(struct ifmultiaddr *ifma, int flags)  in if_delmulti_ifma_flags()  argument
3711 	MCDPRINTF("%s freeing ifma: %p\n", __func__, ifma);  in if_delmulti_ifma_flags()
3715 	ifp = ifma->ifma_ifp;  in if_delmulti_ifma_flags()
3738 	lastref = if_delmulti_locked(ifp, ifma, flags);  in if_delmulti_ifma_flags()
3761 if_delmulti_locked(struct ifnet *ifp, struct ifmultiaddr *ifma, int detaching)  in if_delmulti_locked()  argument
3765 	if (ifp != NULL && ifma->ifma_ifp != NULL) {  in if_delmulti_locked()
3766 		KASSERT(ifma->ifma_ifp == ifp,  in if_delmulti_locked()
3771 	ifp = ifma->ifma_ifp;  in if_delmulti_locked()
3772 	MCDPRINTF("%s freeing %p from %s \n", __func__, ifma, ifp ? ifp->if_xname : "");  in if_delmulti_locked()
3790 			rt_newmaddrmsg(RTM_DELMADDR, ifma);  in if_delmulti_locked()
3791 			ifma->ifma_ifp = NULL;  in if_delmulti_locked()
3795 	if (--ifma->ifma_refcount > 0)  in if_delmulti_locked()
3798 	if (ifp != NULL && detaching == 0 && (ifma->ifma_flags & IFMA_F_ENQUEUED)) {  in if_delmulti_locked()
3799 		CK_STAILQ_REMOVE(&ifp->if_multiaddrs, ifma, ifmultiaddr, ifma_link);  in if_delmulti_locked()
3800 		ifma->ifma_flags &= ~IFMA_F_ENQUEUED;  in if_delmulti_locked()
3806 	ll_ifma = ifma->ifma_llifma;  in if_delmulti_locked()
3808 		KASSERT(ifma->ifma_lladdr != NULL,  in if_delmulti_locked()
3828 			MPASS(ifma != ifmatmp);  in if_delmulti_locked()
3831 	if_freemulti(ifma);  in if_delmulti_locked()
4627 	struct ifmultiaddr *ifma;  in if_llmaddr_count()  local
4632 	CK_STAILQ_FOREACH(ifma, &ifp->if_multiaddrs, ifma_link)  in if_llmaddr_count()
4633 		if (ifma->ifma_addr->sa_family == AF_LINK)  in if_llmaddr_count()
4651 	struct ifmultiaddr *ifma;  in if_foreach_llmaddr()  local
4658 	CK_STAILQ_FOREACH(ifma, &ifp->if_multiaddrs, ifma_link) {  in if_foreach_llmaddr()
4659 		if (ifma->ifma_addr->sa_family != AF_LINK)  in if_foreach_llmaddr()
4661 		count += (*cb)(cb_arg, (struct sockaddr_dl *)ifma->ifma_addr,  in if_foreach_llmaddr()