"George Spelvin" <linux@xxxxxxxxxxx> writes: > You can be paranoid if you like and cast to long, but I don't think > even a massive 64-bit cluster is likely to have more than 2G processes > in the forseeable future. But it isn't it possible for some OS to use a sparse PID namespace? -Miles -- Brain, n. An apparatus with which we think we think. -- To unsubscribe from this list: send the line "unsubscribe git" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html