diff options
Diffstat (limited to 'net/bluetooth/6lowpan.c')
| -rw-r--r-- | net/bluetooth/6lowpan.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/net/bluetooth/6lowpan.c b/net/bluetooth/6lowpan.c index ceffe20fcbaa..ba6c64163685 100644 --- a/net/bluetooth/6lowpan.c +++ b/net/bluetooth/6lowpan.c @@ -100,6 +100,8 @@ static inline bool peer_del(struct lowpan_dev *dev, struct lowpan_peer *peer) { list_del(&peer->list); + module_put(THIS_MODULE); + if (atomic_dec_and_test(&dev->peer_count)) { BT_DBG("last peer"); return true; @@ -752,6 +754,9 @@ static inline void chan_ready_cb(struct l2cap_chan *chan) } } + if (!try_module_get(THIS_MODULE)) + return; + add_peer_chan(chan, dev); ifup(dev->netdev); } |