In L2CAP_SDU_UNSEGMENTED case, if sock_queue_rcv_skb returns error, l2cap_ertm_reassembly_sdu should not return 0 so as to insert the skb into BUSY_QUEUE for later retries. Signed-off-by: Ruiyi Zhang <Ruiyi.zhang@xxxxxxxxxxx> --- net/bluetooth/l2cap_core.c | 6 +----- 1 files changed, 1 insertions(+), 5 deletions(-) diff --git a/net/bluetooth/l2cap_core.c b/net/bluetooth/l2cap_core.c index 2c8dd44..623421c 100644 --- a/net/bluetooth/l2cap_core.c +++ b/net/bluetooth/l2cap_core.c @@ -2784,11 +2784,7 @@ static int l2cap_ertm_reassembly_sdu(struct sock *sk, struct sk_buff *skb, u16 c if (pi->conn_state & L2CAP_CONN_SAR_SDU) goto drop; - err = sock_queue_rcv_skb(sk, skb); - if (!err) - return err; - - break; + return sock_queue_rcv_skb(sk, skb); case L2CAP_SDU_START: if (pi->conn_state & L2CAP_CONN_SAR_SDU) -- 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
