diff options
Diffstat (limited to 'net/tipc/discover.c')
| -rw-r--r-- | net/tipc/discover.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/net/tipc/discover.c b/net/tipc/discover.c index fc1fcf5e6b53..f28d1ae93125 100644 --- a/net/tipc/discover.c +++ b/net/tipc/discover.c @@ -203,6 +203,14 @@ void tipc_disc_recv_msg(struct sk_buff *buf, struct bearer *b_ptr) return; } spin_lock_bh(&n_ptr->lock); + + /* Don't talk to neighbor during cleanup after last session */ + + if (n_ptr->cleanup_required) { + spin_unlock_bh(&n_ptr->lock); + return; + } + link = n_ptr->links[b_ptr->identity]; if (!link) { dbg("creating link\n"); |