Messages in this thread | | | Subject | Re: [PATCH] clocksource: Avoid selecting mult values that might overflow when adjusted | From | John Stultz <> | Date | Thu, 03 Nov 2011 09:10:19 -0400 |
| |
On Thu, 2011-11-03 at 13:05 +0100, Thomas Gleixner wrote: > On Wed, 2 Nov 2011, John Stultz wrote: > > > > + WARN_ONCE(timekeeper.mult+adj > > > + timekeeper.clock->mult + timekeeper.clock->maxadj, > > + "Adjusting more then 11%%"); > > Shouldn't we rather limit the update instead of just warn and overflow ?
Well, I'm hesitant to commit to that, just yet. So I figured I'd start with the warning.
thanks -john
| |