> So where did you get the idea from that it is not checked immediately? Is another variable assignment performed so far before the return value is checked from a previous function call? Regards, Markus -- To unsubscribe from this list: send the line "unsubscribe kernel-janitors" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html