From: Gustavo F. Padovan <padovan@xxxxxxxxxxxxxx> The ack_timer is implemation specific, disabling it in such situation avoids some potencial errors in the ERTM protocol. Signed-off-by: Gustavo F. Padovan <padovan@xxxxxxxxxxxxxx> Reviewed-by: João Paulo Rechi Vita <jprvita@xxxxxxxxxxxxxx> --- net/bluetooth/l2cap.c | 4 ++++ 1 files changed, 4 insertions(+), 0 deletions(-) diff --git a/net/bluetooth/l2cap.c b/net/bluetooth/l2cap.c index 7a8454a..35b7791 100644 --- a/net/bluetooth/l2cap.c +++ b/net/bluetooth/l2cap.c @@ -3632,6 +3632,8 @@ static int l2cap_push_rx_skb(struct sock *sk, struct sk_buff *skb, u16 control) pi->conn_state |= L2CAP_CONN_RNR_SENT; + del_timer(&pi->ack_timer); + queue_work(_busy_wq, &pi->busy_work); return err; @@ -3881,6 +3883,8 @@ static inline int l2cap_data_channel_iframe(struct sock *sk, u16 rx_control, str pi->conn_state |= L2CAP_CONN_SEND_PBIT; l2cap_send_srejframe(sk, tx_seq); + + del_timer(&pi->ack_timer); } return 0; -- 1.7.1 -- To unsubscribe from this list: send the line "unsubscribe linux-bluetooth" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
