1 files changed, 1 insertions, 0 deletions

diff --git a/net/tipc/bcast.c b/net/tipc/bcast.c
index 54f89f90ac33..2655c9f4ecad 100644
--- a/net/tipc/bcast.c
+++ b/net/tipc/bcast.c
@@ -774,6 +774,7 @@ void tipc_bclink_init(void)
         bcl->owner = &bclink->node;
         bcl->max_pkt = MAX_PKT_DEFAULT_MCAST;
         tipc_link_set_queue_limits(bcl, BCLINK_WIN_DEFAULT);
+        spin_lock_init(&bcbearer->bearer.lock);
         bcl->b_ptr = &bcbearer->bearer;
         bcl->state = WORKING_WORKING;
         strlcpy(bcl->name, tipc_bclink_name, TIPC_MAX_LINK_NAME);