openkylin
/
platform_kernel-5.15
mirror of https://gitee.com/openkylin/platform_kernel-5.15.git
9
0
Fork 0
Code Issues Projects Releases Wiki Activity

Bluetooth: Fix drop of acked packets on ERTM 

l2cap_drop_acked_frames() was droping not sent packets, causing them to
be not transmitted.

Signed-off-by: Gustavo F. Padovan <padovan@profusion.mobi>
Reviewed-by: João Paulo Rechi Vita <jprvita@profusion.mobi>
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
This commit is contained in:
Gustavo F. Padovan 2010-05-01 16:15:42 -03:00 committed by Marcel Holtmann
parent 0ee0d20855
commit 812e737e29
1 changed files with 2 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

3
net/bluetooth/l2cap.c
View File

@ -1262,7 +1262,8 @@ static void l2cap_drop_acked_frames(struct sock *sk)
{ {
struct sk_buff *skb; struct sk_buff *skb;
while ((skb = skb_peek(TX_QUEUE(sk)))) { while ((skb = skb_peek(TX_QUEUE(sk))) &&
l2cap_pi(sk)->unacked_frames) {
if (bt_cb(skb)->tx_seq == l2cap_pi(sk)->expected_ack_seq) if (bt_cb(skb)->tx_seq == l2cap_pi(sk)->expected_ack_seq)
break; break;