From: Luiz Augusto von Dentz <luiz.von.dentz@xxxxxxxxx> It is not safe to call g_obex_pending_req_abort directly as pending_req can be NULL: Invalid read of size 4 at 0x41231E: g_obex_pending_req_abort (gobex.c:693) by 0x416A8A: g_obex_cancel_transfer (gobex-transfer.c:647) by 0x42DEF2: obc_transfer_cancel (transfer.c:180) by 0x43D833: process_message.isra.5 (object.c:259) by 0x3B0701CE85: ??? (in /usr/lib64/libdbus-1.so.3.7.4) by 0x3B0700FA30: dbus_connection_dispatch (in /usr/lib64/libdbus-1.so.3.7.4) by 0x43A5B7: message_dispatch (mainloop.c:76) by 0x3B03C48962: ??? (in /usr/lib64/libglib-2.0.so.0.3600.3) by 0x3B03C47E05: g_main_context_dispatch (in /usr/lib64/libglib-2.0.so.0.3600.3) by 0x3B03C48157: ??? (in /usr/lib64/libglib-2.0.so.0.3600.3) by 0x3B03C48559: g_main_loop_run (in /usr/lib64/libglib-2.0.so.0.3600.3) by 0x40D53C: main (main.c:319) Address 0x30 is not stack'd, malloc'd or (recently) free'd --- gobex/gobex-transfer.c | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) diff --git a/gobex/gobex-transfer.c b/gobex/gobex-transfer.c index 4203fec..b815d60 100644 --- a/gobex/gobex-transfer.c +++ b/gobex/gobex-transfer.c @@ -644,7 +644,10 @@ gboolean g_obex_cancel_transfer(guint id, GObexFunc complete_func, transfer->complete_func = complete_func; transfer->user_data = user_data; - ret = g_obex_pending_req_abort(transfer->obex, NULL); + if (transfer->req_id == 0) + goto done; + + ret = g_obex_cancel_req(transfer->obex, transfer->req_id, FALSE); if (ret) return TRUE; -- 1.8.3.1 -- To unsubscribe from this list: send the line "unsubscribe linux-bluetooth" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
