diff options
| -rw-r--r-- | net/tipc/bcast.c | 18 |
1 files changed, 9 insertions, 9 deletions
diff --git a/net/tipc/bcast.c b/net/tipc/bcast.c index 0e2f4324f54..d9d848d488e 100644 --- a/net/tipc/bcast.c +++ b/net/tipc/bcast.c @@ -610,23 +610,23 @@ static int tipc_bcbearer_send(struct sk_buff *buf, for (bp_index = 0; bp_index < MAX_BEARERS; bp_index++) { struct tipc_bearer *p = bcbearer->bpairs[bp_index].primary; struct tipc_bearer *s = bcbearer->bpairs[bp_index].secondary; + struct tipc_bearer *b = p; if (!p) break; /* No more bearers to try */ - tipc_nmap_diff(&bcbearer->remains, &p->nodes, + if (tipc_bearer_blocked(p)) { + if (!s || tipc_bearer_blocked(s)) + continue; /* Can't use either bearer */ + b = s; + } + + tipc_nmap_diff(&bcbearer->remains, &b->nodes, &bcbearer->remains_new); if (bcbearer->remains_new.count == bcbearer->remains.count) continue; /* Nothing added by bearer pair */ - if (!tipc_bearer_blocked(p)) - tipc_bearer_send(p, buf, &p->bcast_addr); - else if (s && !tipc_bearer_blocked(s)) - /* unable to send on primary bearer */ - tipc_bearer_send(s, buf, &s->bcast_addr); - else - /* unable to send on either bearer */ - continue; + tipc_bearer_send(b, buf, &b->bcast_addr); /* Swap bearers for next packet */ if (s) { |