diff options
Diffstat (limited to 'net/tipc')
| -rw-r--r-- | net/tipc/link.c | 1 | ||||
| -rw-r--r-- | net/tipc/monitor.c | 3 |
2 files changed, 3 insertions, 1 deletions
diff --git a/net/tipc/link.c b/net/tipc/link.c index 50c2e0846ea4..18be6ff4c3db 100644 --- a/net/tipc/link.c +++ b/net/tipc/link.c @@ -1046,6 +1046,7 @@ int tipc_link_xmit(struct tipc_link *l, struct sk_buff_head *list, if (unlikely(l->backlog[imp].len >= l->backlog[imp].limit)) { if (imp == TIPC_SYSTEM_IMPORTANCE) { pr_warn("%s<%s>, link overflow", link_rst_msg, l->name); + __skb_queue_purge(list); return -ENOBUFS; } rc = link_schedule_user(l, hdr); diff --git a/net/tipc/monitor.c b/net/tipc/monitor.c index e2f19627e43d..b45c5b91bc7a 100644 --- a/net/tipc/monitor.c +++ b/net/tipc/monitor.c @@ -716,7 +716,8 @@ void tipc_mon_reinit_self(struct net *net) if (!mon) continue; write_lock_bh(&mon->lock); - mon->self->addr = tipc_own_addr(net); + if (mon->self) + mon->self->addr = tipc_own_addr(net); write_unlock_bh(&mon->lock); } } |