net/bridge/br_multicast.c

298 	struct net_bridge_port_group *src_pg;
308 	src_pg = __br_multicast_add_group(brmctx, pmctx,
311 	if (IS_ERR_OR_NULL(src_pg) ||
312 	    src_pg->rt_protocol != RTPROT_KERNEL)
315 	src_pg->flags |= MDB_PG_FLAGS_STAR_EXCL;
323 	struct net_bridge_port_group *src_pg;
328 	src_pg = br_sg_port_find(br, &sg_key);
329 	if (!src_pg || !(src_pg->flags & MDB_PG_FLAGS_STAR_EXCL) ||
330 	    src_pg->rt_protocol != RTPROT_KERNEL)
333 	br_multicast_find_del_pg(br, src_pg);
491 		struct net_bridge_port_group *src_pg;
505 		src_pg = __br_multicast_add_group(brmctx, pmctx,
509 		if (IS_ERR_OR_NULL(src_pg) ||
510 		    src_pg->rt_protocol != RTPROT_KERNEL)
512 		src_pg->flags |= MDB_PG_FLAGS_STAR_EXCL;