Hi Lizardo,
On Mon, Dec 27, 2010, Anderson Lizardo wrote:
> --- a/src/event.c
> +++ b/src/event.c
> @@ -452,9 +452,13 @@ void btd_event_advertising_report(bdaddr_t *local, le_advertising_info *info)
>
> rssi = *(info->data + info->length);
>
> - adapter_update_device_from_info(adapter, info->bdaddr, rssi,
> + if (!adapter_update_device_from_info(adapter, info->bdaddr, rssi,
> info->evt_type, eir_data.name,
> - eir_data.services, eir_data.flags);
> + eir_data.services, eir_data.flags)) {
> + g_slist_foreach(eir_data.services, (GFunc) g_free, NULL);
> + g_slist_free(eir_data.services);
> + g_free(eir_data.name);
> + }
> }
>
> static void update_lastseen(bdaddr_t *sba, bdaddr_t *dba)
> @@ -556,8 +560,12 @@ void btd_event_device_found(bdaddr_t *local, bdaddr_t *peer, uint32_t class,
> } else if (eir_data.name != NULL)
> g_free(eir_data.name);
>
> - adapter_update_found_devices(adapter, peer, rssi, class, name, alias,
> - legacy, eir_data.services, name_status);
> + if (!adapter_update_found_devices(adapter, peer, rssi, class, name,
> + alias, legacy, eir_data.services,
> + name_status)) {
> + g_slist_foreach(eir_data.services, (GFunc) g_free, NULL);
> + g_slist_free(eir_data.services);
> + }
>
> g_free(name);
> g_free(alias);
In general this seems fine, but to avoid future memory leaks in case you
go ahead and change the eir_data struct wouldn't it be better to have a
separate free_eir_data() function which does the g_slist_foreach,
g_slist_free and g_free?
Johan
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