diff options
| -rw-r--r-- | net/tipc/bcast.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/net/tipc/bcast.c b/net/tipc/bcast.c index fa68d1e9ff4b..759b318b5ffb 100644 --- a/net/tipc/bcast.c +++ b/net/tipc/bcast.c @@ -552,12 +552,16 @@ static int tipc_bcbearer_send(struct sk_buff *buf, if (likely(!msg_non_seq(buf_msg(buf)))) { struct tipc_msg *msg; - assert(tipc_bcast_nmap.count != 0); bcbuf_set_acks(buf, tipc_bcast_nmap.count); msg = buf_msg(buf); msg_set_non_seq(msg, 1); msg_set_mc_netid(msg, tipc_net_id); bcl->stats.sent_info++; + + if (WARN_ON(!tipc_bcast_nmap.count)) { + dump_stack(); + return 0; + } } /* Send buffer over bearers until all targets reached */ |