Messages in this thread | | | Subject | Re: + clocksource-add-generic-sched_clock.patch added to -mm tree | From | Daniel Walker <> | Date | Sun, 08 Oct 2006 14:15:07 -0700 |
| |
On Sun, 2006-10-08 at 20:45 +0200, Thomas Gleixner wrote:
> > I'm not moving the kernel/timer.c clocksource user back into > > kernel/time/clocksource.c . That code completely belongs with the > > generic time of day changes. The code is directly coupled, and in fact > > it improves the timekeeping clock switching code to have it that way. > > I don't see any reason, why it must be added to timer.c. You can achieve > the same result with calling the code outside, except that the compiler > might miss some inline optimization. The switch clock code is not a > hotpath and so it does not matter whether it is called here or there.
It wouldn't be as clean to integrate the two. The hotpath is improved (which is what I was referring too above.)
Daniel
- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
| |