diff options
| -rw-r--r-- | net/bluetooth/af_bluetooth.c | 13 |
1 files changed, 9 insertions, 4 deletions
diff --git a/net/bluetooth/af_bluetooth.c b/net/bluetooth/af_bluetooth.c index a6732b576a52..2abfe2f30453 100644 --- a/net/bluetooth/af_bluetooth.c +++ b/net/bluetooth/af_bluetooth.c @@ -199,14 +199,15 @@ struct sock *bt_accept_dequeue(struct sock *parent, struct socket *newsock) BT_DBG("parent %p", parent); + local_bh_disable(); list_for_each_safe(p, n, &bt_sk(parent)->accept_q) { sk = (struct sock *) list_entry(p, struct bt_sock, accept_q); - lock_sock(sk); + bh_lock_sock(sk); /* FIXME: Is this check still needed */ if (sk->sk_state == BT_CLOSED) { - release_sock(sk); + bh_unlock_sock(sk); bt_accept_unlink(sk); continue; } @@ -216,12 +217,16 @@ struct sock *bt_accept_dequeue(struct sock *parent, struct socket *newsock) bt_accept_unlink(sk); if (newsock) sock_graft(sk, newsock); - release_sock(sk); + + bh_unlock_sock(sk); + local_bh_enable(); return sk; } - release_sock(sk); + bh_unlock_sock(sk); } + local_bh_enable(); + return NULL; } EXPORT_SYMBOL(bt_accept_dequeue); |