diff options
| -rw-r--r-- | net/bridge/br_multicast.c | 3 | ||||
| -rw-r--r-- | net/bridge/br_private.h | 1 |
2 files changed, 3 insertions, 1 deletions
diff --git a/net/bridge/br_multicast.c b/net/bridge/br_multicast.c index 8432b4ea7f28..48170bd3785e 100644 --- a/net/bridge/br_multicast.c +++ b/net/bridge/br_multicast.c @@ -552,7 +552,8 @@ static void br_multicast_fwd_src_remove(struct net_bridge_group_src *src, continue; if (p->rt_protocol != RTPROT_KERNEL && - (p->flags & MDB_PG_FLAGS_PERMANENT)) + (p->flags & MDB_PG_FLAGS_PERMANENT) && + !(src->flags & BR_SGRP_F_USER_ADDED)) break; if (fastleave) diff --git a/net/bridge/br_private.h b/net/bridge/br_private.h index a3db99d79a3d..74f17b56c9eb 100644 --- a/net/bridge/br_private.h +++ b/net/bridge/br_private.h @@ -300,6 +300,7 @@ struct net_bridge_fdb_flush_desc { #define BR_SGRP_F_DELETE BIT(0) #define BR_SGRP_F_SEND BIT(1) #define BR_SGRP_F_INSTALLED BIT(2) +#define BR_SGRP_F_USER_ADDED BIT(3) struct net_bridge_mcast_gc { struct hlist_node gc_node; |