2013/3/12 Frederic Weisbecker <[email protected]>: > 2013/3/7 Stanislaw Gruszka <[email protected]>: >>> + } else if (!total) { >>> stime = rtime; >> >> I would prefer stime = rtime/2 (hence utime will be rtime/2 too), but this >> is not so important. > > I can do that.
I eventually kept it that way. Reason is that tasks always spend at least a bit of time in the kernel when they are scheduled for the first time. But they might never go to userspace, as in kernel threads. So I prefer to stuff everything in stime by default. Having (total == 0 && rtime != 0) should only happen for very low values of rtime anyway. -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
