Re: [PATCH] clocksource, prevent overflow in clocksource_cyc2ns

From: John Stultz
Date: Thu Apr 19 2012 - 14:15:13 EST


On 04/19/2012 05:52 AM, Thomas Gleixner wrote:
On Thu, 19 Apr 2012, Thomas Gleixner wrote:

We should think about the reasons why we have interrupts disabled for
so much time. Is that really, really necessary ?
I'm not against making the clocksource code more robust, but I don't
want to add crap there just to cope with complete madness elsewhere.


Very much agreed.
-john

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