1 files changed, 8 insertions, 4 deletions

diff --git a/net/bluetooth/l2cap_sock.c b/net/bluetooth/l2cap_sock.c
index 29122ed28ea9..04e7c172d49c 100644
--- a/net/bluetooth/l2cap_sock.c
+++ b/net/bluetooth/l2cap_sock.c
@@ -592,10 +592,14 @@ static int l2cap_sock_setsockopt(struct socket *sock, int level, int optname, ch
                         sk->sk_state = BT_CONFIG;
                         chan->state = BT_CONFIG;
 
-                /* or for ACL link, under defer_setup time */
-                } else if (sk->sk_state == BT_CONNECT2 &&
-                                        bt_sk(sk)->defer_setup) {
-                        err = l2cap_chan_check_security(chan);
+                /* or for ACL link */
+                } else if ((sk->sk_state == BT_CONNECT2 &&
+                           bt_sk(sk)->defer_setup) ||
+                           sk->sk_state == BT_CONNECTED) {
+                        if (!l2cap_chan_check_security(chan))
+                                bt_sk(sk)->suspended = true;
+                        else
+                                sk->sk_state_change(sk);
                 } else {
                         err = -EINVAL;
                 }