diff options
Diffstat (limited to 'net/bluetooth/l2cap_sock.c')
| -rw-r--r-- | net/bluetooth/l2cap_sock.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/net/bluetooth/l2cap_sock.c b/net/bluetooth/l2cap_sock.c index 5aa55fa69594..f4257c4d3052 100644 --- a/net/bluetooth/l2cap_sock.c +++ b/net/bluetooth/l2cap_sock.c @@ -255,7 +255,7 @@ static int l2cap_sock_connect(struct socket *sock, struct sockaddr *addr, err = l2cap_chan_connect(chan, la.l2_psm, __le16_to_cpu(la.l2_cid), &la.l2_bdaddr, la.l2_bdaddr_type, - sk->sk_sndtimeo); + READ_ONCE(sk->sk_sndtimeo)); if (err) return err; @@ -1703,6 +1703,9 @@ static void l2cap_sock_resume_cb(struct l2cap_chan *chan) { struct sock *sk = chan->data; + if (!sk) + return; + if (test_and_clear_bit(FLAG_PENDING_SECURITY, &chan->flags)) { sk->sk_state = BT_CONNECTED; chan->state = BT_CONNECTED; @@ -1725,7 +1728,7 @@ static long l2cap_sock_get_sndtimeo_cb(struct l2cap_chan *chan) { struct sock *sk = chan->data; - return sk->sk_sndtimeo; + return READ_ONCE(sk->sk_sndtimeo); } static struct pid *l2cap_sock_get_peer_pid_cb(struct l2cap_chan *chan) |