diff options
| -rw-r--r-- | net/tipc/bcast.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/net/tipc/bcast.c b/net/tipc/bcast.c index 8eb87b11d100..7342abc2cfa1 100644 --- a/net/tipc/bcast.c +++ b/net/tipc/bcast.c @@ -340,8 +340,10 @@ static void bclink_send_nack(struct tipc_node *n_ptr) msg_set_bcgap_to(msg, n_ptr->bclink.gap_to); msg_set_bcast_tag(msg, tipc_own_tag); + spin_lock_bh(&bc_lock); tipc_bearer_send(&bcbearer->bearer, buf, NULL); bcl->stats.sent_nacks++; + spin_unlock_bh(&bc_lock); buf_discard(buf); /* |