diff options
| -rw-r--r-- | net/bluetooth/l2cap.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/net/bluetooth/l2cap.c b/net/bluetooth/l2cap.c index fe663e9c6684..9ef01c32b3a2 100644 --- a/net/bluetooth/l2cap.c +++ b/net/bluetooth/l2cap.c @@ -3470,12 +3470,12 @@ static int l2cap_ertm_reassembly_sdu(struct sock *sk, struct sk_buff *skb, u16 c if (!pi->sdu) goto disconnect; - memcpy(skb_put(pi->sdu, skb->len), skb->data, skb->len); - pi->partial_sdu_len += skb->len; if (pi->partial_sdu_len > pi->sdu_len) goto drop; + memcpy(skb_put(pi->sdu, skb->len), skb->data, skb->len); + break; case L2CAP_SDU_END: @@ -3486,8 +3486,6 @@ static int l2cap_ertm_reassembly_sdu(struct sock *sk, struct sk_buff *skb, u16 c goto disconnect; if (!(pi->conn_state & L2CAP_CONN_SAR_RETRY)) { - memcpy(skb_put(pi->sdu, skb->len), skb->data, skb->len); - pi->partial_sdu_len += skb->len; if (pi->partial_sdu_len > pi->imtu) @@ -3495,6 +3493,8 @@ static int l2cap_ertm_reassembly_sdu(struct sock *sk, struct sk_buff *skb, u16 c if (pi->partial_sdu_len != pi->sdu_len) goto drop; + + memcpy(skb_put(pi->sdu, skb->len), skb->data, skb->len); } _skb = skb_clone(pi->sdu, GFP_ATOMIC); |