612 	struct mfc	*mfc_rt;  in ip_mrouter_done()  local
706 		mfc_rt = ipst->ips_mfcs[i].mfcb_mfc;  in ip_mrouter_done()
707 		while (mfc_rt) {  in ip_mrouter_done()
709 			mutex_enter(&mfc_rt->mfc_mutex);  in ip_mrouter_done()
710 			if (mfc_rt->mfc_rte != NULL) {  in ip_mrouter_done()
711 				if (mfc_rt->mfc_timeout_id != 0) {  in ip_mrouter_done()
719 					mfc_rt->mfc_timeout_id = 0;  in ip_mrouter_done()
720 					mutex_exit(&mfc_rt->mfc_mutex);  in ip_mrouter_done()
722 					    mfc_rt->mfc_timeout_id);  in ip_mrouter_done()
723 						mfc_rt->mfc_timeout_id = 0;  in ip_mrouter_done()
724 					mutex_enter(&mfc_rt->mfc_mutex);  in ip_mrouter_done()
734 			mfc_rt->mfc_marks |= MFCB_MARK_CONDEMNED;  in ip_mrouter_done()
736 			mutex_exit(&mfc_rt->mfc_mutex);  in ip_mrouter_done()
737 			mfc_rt = mfc_rt->mfc_next;  in ip_mrouter_done()
1663 		struct mfc	*mfc_rt	 = NULL;  in ip_mforward()  local
1700 		for (mfc_rt = ipst->ips_mfcs[hash].mfcb_mfc; mfc_rt;  in ip_mforward()
1701 		    mfc_rt = mfc_rt->mfc_next) {  in ip_mforward()
1702 			mutex_enter(&mfc_rt->mfc_mutex);  in ip_mforward()
1708 				    hash, ntohl(mfc_rt->mfc_origin.s_addr),  in ip_mforward()
1709 				    ntohl(mfc_rt->mfc_mcastgrp.s_addr));  in ip_mforward()
1712 			if ((src == mfc_rt->mfc_origin.s_addr) &&  in ip_mforward()
1713 			    (dst == mfc_rt->mfc_mcastgrp.s_addr) &&  in ip_mforward()
1714 			    (mfc_rt->mfc_rte != NULL) &&  in ip_mforward()
1715 			    !(mfc_rt->mfc_marks & MFCB_MARK_CONDEMNED)) {  in ip_mforward()
1718 			mutex_exit(&mfc_rt->mfc_mutex);  in ip_mforward()
1721 		if (mfc_rt == NULL) {  in ip_mforward()
1722 			mfc_rt = (struct mfc *)mi_zalloc(sizeof (struct mfc));  in ip_mforward()
1723 			if (mfc_rt == NULL) {  in ip_mforward()
1739 			mutex_enter(&mfc_rt->mfc_mutex);  in ip_mforward()
1746 			mutex_exit(&mfc_rt->mfc_mutex);  in ip_mforward()
1756 			mutex_exit(&mfc_rt->mfc_mutex);  in ip_mforward()
1775 		for (rte_m = mfc_rt->mfc_rte, npkts = 0; rte_m;  in ip_mforward()
1784 			mutex_exit(&mfc_rt->mfc_mutex);  in ip_mforward()
1795 			mfc_rt->mfc_origin.s_addr = src;  in ip_mforward()
1796 			mfc_rt->mfc_mcastgrp.s_addr = dst;  in ip_mforward()
1800 				mfc_rt->mfc_ttls[i] = 0;  in ip_mforward()
1802 			mfc_rt->mfc_parent = ALL_VIFS;  in ip_mforward()
1810 				    ntohl(mfc_rt->mfc_origin.s_addr),  in ip_mforward()
1811 				    ntohl(mfc_rt->mfc_mcastgrp.s_addr));  in ip_mforward()
1813 			mfc_rt->mfc_next = ipst->ips_mfcs[hash].mfcb_mfc;  in ip_mforward()
1814 			ipst->ips_mfcs[hash].mfcb_mfc = mfc_rt;  in ip_mforward()
1815 			mfc_rt->mfc_rte = NULL;  in ip_mforward()
1820 		if (mfc_rt->mfc_rte == NULL)  in ip_mforward()
1821 			mfc_rt->mfc_rte = rte;  in ip_mforward()
1824 			prev_rte = mfc_rt->mfc_rte;  in ip_mforward()
1825 			for (rte1 = mfc_rt->mfc_rte->rte_next; rte1;  in ip_mforward()
1867 			mfc_rt->mfc_timeout_id = timeout(expire_upcalls,  in ip_mforward()
1868 			    mfc_rt, EXPIRE_TIMEOUT * UPCALL_EXPIRE);  in ip_mforward()
1869 			mutex_exit(&mfc_rt->mfc_mutex);  in ip_mforward()
1877 			mutex_exit(&mfc_rt->mfc_mutex);  in ip_mforward()
1893 		if (mfc_rt != NULL && (new_mfc == B_TRUE))  in ip_mforward()
1894 			mi_free((char *)mfc_rt);  in ip_mforward()
1915 	struct mfc *mfc_rt = arg;  in expire_upcalls()  local
1921 	if (mfc_rt->mfc_rte == NULL || mfc_rt->mfc_rte->ill != NULL) {  in expire_upcalls()
1925 	ipst = mfc_rt->mfc_rte->ill->ill_ipst;  in expire_upcalls()
1928 	hash = MFCHASH(mfc_rt->mfc_origin.s_addr, mfc_rt->mfc_mcastgrp.s_addr);  in expire_upcalls()
1932 		    hash, ntohl(mfc_rt->mfc_origin.s_addr),  in expire_upcalls()
1933 		    ntohl(mfc_rt->mfc_mcastgrp.s_addr));  in expire_upcalls()
1936 	mutex_enter(&mfc_rt->mfc_mutex);  in expire_upcalls()
1941 	if (mfc_rt->mfc_timeout_id == 0)  in expire_upcalls()
1944 	mfc_rt->mfc_timeout_id = 0;  in expire_upcalls()
1949 		if (mfc0 == mfc_rt)  in expire_upcalls()
1960 	mfc_rt->mfc_marks |= MFCB_MARK_CONDEMNED;  in expire_upcalls()
1967 	mutex_exit(&mfc_rt->mfc_mutex);  in expire_upcalls()