Merge branch 'bugfix/fix_ble_get_cur_pkt_num_crash_sometimes_when_bluetooth_is_disconnecting_v4.4' into 'release/v4.4'

Fixed calling esp_ble_get_cur_sendable_packets_num() sometimes crashes when bluetooth is disconnecting (backport v4.4)

See merge request espressif/esp-idf!20042
pull/9840/head
Wang Meng Yang 2022-09-09 21:05:52 +08:00
commit 224871784b
2 zmienionych plików z 10 dodań i 2 usunięć

@ -1 +1 @@
Subproject commit c98341759b2c152c58878db6daf22d153a75fda4
Subproject commit d3a4f5bbc58a9bb9f2398862606153c13a3f4e54

Wyświetl plik

@ -2342,7 +2342,15 @@ void l2ble_update_att_acl_pkt_num(UINT8 type, tl2c_buff_param_t *param)
xSemaphoreGive(buff_semaphore);
break;
}
fixed_queue_t * queue = p_lcb->p_fixed_ccbs[L2CAP_ATT_CID - L2CAP_FIRST_FIXED_CHNL]->xmit_hold_q;
tL2C_CCB *p_ccb = p_lcb->p_fixed_ccbs[L2CAP_ATT_CID - L2CAP_FIRST_FIXED_CHNL];
if(p_ccb == NULL) {
L2CAP_TRACE_ERROR("%s not found p_ccb", __func__);
xSemaphoreGive(buff_semaphore);
break;
}
fixed_queue_t * queue = p_ccb->xmit_hold_q;
att_max_num = MIN(p_lcb->link_xmit_quota, L2CAP_CACHE_ATT_ACL_NUM);
if (queue == NULL){
L2CAP_TRACE_ERROR("%s not found queue", __func__);