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Handle race condition of conn variables being NULL during gatt cleanup

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This commit is contained in:
Rahul Tank
2024-02-20 18:48:54 +05:30
committed by Abhinav Kudnar
parent 27837f47c3
commit 1dfa86195d
1 changed files with 7 additions and 0 deletions
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nimble/host/src/ble_gatts.c
+7
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@@ -1869,7 +1869,14 @@ ble_gatts_chr_updated(uint16_t chr_val_handle)
#if MYNEWT_VAL(BLE_DYNAMIC_SERVICE)
clt_cfg = ble_gatts_clt_cfg_find(&conn->bhc_gatt_svr.clt_cfgs,
chr_val_handle);
if (clt_cfg == NULL) {
break;
}
#else
if (conn->bhc_gatt_svr.clt_cfgs == NULL ) {
break;
}
BLE_HS_DBG_ASSERT_EVAL(conn->bhc_gatt_svr.num_clt_cfgs >
clt_cfg_idx);
clt_cfg = conn->bhc_gatt_svr.clt_cfgs + clt_cfg_idx;