diff options
| -rw-r--r-- | include/net/bluetooth/l2cap.h | 1 | ||||
| -rw-r--r-- | net/bluetooth/l2cap.c | 8 |
2 files changed, 9 insertions, 0 deletions
diff --git a/include/net/bluetooth/l2cap.h b/include/net/bluetooth/l2cap.h index 1c8cf3e9b1ca..4781d285b2e9 100644 --- a/include/net/bluetooth/l2cap.h +++ b/include/net/bluetooth/l2cap.h @@ -259,6 +259,7 @@ struct l2cap_pinfo { #define L2CAP_CONF_REQ_SENT 0x01 #define L2CAP_CONF_INPUT_DONE 0x02 #define L2CAP_CONF_OUTPUT_DONE 0x04 +#define L2CAP_CONF_CONNECT_PEND 0x80 #define L2CAP_CONF_MAX_RETRIES 2 diff --git a/net/bluetooth/l2cap.c b/net/bluetooth/l2cap.c index 07fdbc7dd54d..01f750142d55 100644 --- a/net/bluetooth/l2cap.c +++ b/net/bluetooth/l2cap.c @@ -1946,11 +1946,14 @@ static inline int l2cap_connect_rsp(struct l2cap_conn *conn, struct l2cap_cmd_hd l2cap_pi(sk)->dcid = dcid; l2cap_pi(sk)->conf_state |= L2CAP_CONF_REQ_SENT; + l2cap_pi(sk)->conf_state &= ~L2CAP_CONF_CONNECT_PEND; + l2cap_send_cmd(conn, l2cap_get_ident(conn), L2CAP_CONF_REQ, l2cap_build_conf_req(sk, req), req); break; case L2CAP_CR_PEND: + l2cap_pi(sk)->conf_state |= L2CAP_CONF_CONNECT_PEND; break; default: @@ -2478,6 +2481,11 @@ static int l2cap_security_cfm(struct hci_conn *hcon, u8 status, u8 encrypt) for (sk = l->head; sk; sk = l2cap_pi(sk)->next_c) { bh_lock_sock(sk); + if (l2cap_pi(sk)->conf_state & L2CAP_CONF_CONNECT_PEND) { + bh_unlock_sock(sk); + continue; + } + if (!status && (sk->sk_state == BT_CONNECTED || sk->sk_state == BT_CONFIG)) { l2cap_check_encryption(sk, encrypt); |