michaelh/zephyr
1
0
Fork 0
Code Releases Activity

Bluetooth: ATT: Fix adding timeout for NULL request

Browse source 
In certain cases a response may happen even before number of complete
packets is generated by the controller:

[bt] [DBG] att_req_destroy: (0x0011cfe0) req 0x0011daa0
[bt] [DBG] att_process: (0x0011cfe0)
[bt] [DBG] att_req_sent: (0x0011d780) conn 0x0011d820 att 0x0011d9a0
 att->req 0x00000000

Signed-off-by: Luiz Augusto von Dentz <luiz.von.dentz@intel.com>
This commit is contained in:
Luiz Augusto von Dentz 2017-06-11 16:31:16 +03:00 • committed by Johan Hedberg
commit 3910056505
1 changed files with 3 additions and 1 deletions
Download patch file Download diff file Expand all files Collapse all files

4
subsys/bluetooth/host/att.c
View file

@ -155,7 +155,9 @@ static void att_req_sent(struct bt_conn *conn)
k_sem_give(&att->tx_sem);
/* Start timeout work */
k_delayed_work_submit(&att->timeout_work, ATT_TIMEOUT);
if (att->req) {
k_delayed_work_submit(&att->timeout_work, ATT_TIMEOUT);
}
}
static void att_pdu_sent(struct bt_conn *conn)