On Thu, Nov 26, 2015 at 08:33:05PM +0900, Tetsuo Handa wrote: > By the way, does use of "unsigned char" than "unsigned" save some bytes? There are architectures that cannot do independent byte writes. Best leave it a machine word unless there's a real pressing reason otherwise. -- To unsubscribe from this list: send the line "unsubscribe cgroups" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html