Currently, new group source entries are only created in response to received Membership Reports. Subsequent patches are going to allow user space to install (*, G) entries with a source list.
As a preparatory step, expose br_multicast_new_group_src() so that it could later be invoked from the MDB code (i.e., br_mdb.c) that handles RTM_NEWMDB messages. Signed-off-by: Ido Schimmel <[email protected]> Acked-by: Nikolay Aleksandrov <[email protected]> --- net/bridge/br_multicast.c | 2 +- net/bridge/br_private.h | 3 +++ 2 files changed, 4 insertions(+), 1 deletion(-) diff --git a/net/bridge/br_multicast.c b/net/bridge/br_multicast.c index db4c3900ae95..b2bc23fdcee5 100644 --- a/net/bridge/br_multicast.c +++ b/net/bridge/br_multicast.c @@ -1232,7 +1232,7 @@ br_multicast_find_group_src(struct net_bridge_port_group *pg, struct br_ip *ip) return NULL; } -static struct net_bridge_group_src * +struct net_bridge_group_src * br_multicast_new_group_src(struct net_bridge_port_group *pg, struct br_ip *src_ip) { struct net_bridge_group_src *grp_src; diff --git a/net/bridge/br_private.h b/net/bridge/br_private.h index 3997e16c15fc..183de6c57d72 100644 --- a/net/bridge/br_private.h +++ b/net/bridge/br_private.h @@ -974,6 +974,9 @@ void br_multicast_sg_add_exclude_ports(struct net_bridge_mdb_entry *star_mp, struct net_bridge_port_group *sg); struct net_bridge_group_src * br_multicast_find_group_src(struct net_bridge_port_group *pg, struct br_ip *ip); +struct net_bridge_group_src * +br_multicast_new_group_src(struct net_bridge_port_group *pg, + struct br_ip *src_ip); void br_multicast_del_group_src(struct net_bridge_group_src *src, bool fastleave); void br_multicast_ctx_init(struct net_bridge *br, -- 2.37.3
