Messages in this thread | | | From | Frans Pop <> | Subject | Re: [stable] 2.6.23 regression: top displaying 9999% CPU usage | Date | Tue, 30 Oct 2007 00:19:27 +0100 |
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On Monday 29 October 2007, Balbir Singh wrote: > We'll also need this additional patch (untested),
OK. Both patches together do the trick. Gave it a nice long test run and got no more weirdness. Tested-by: Frans Pop <elendil@planet.nl>
> but in the long run I think the approach needs to be > > 1. Update stime and utime at the time of context switching -- keep it > in sync with p->sum_exec_runtime > 2. Keep track of system/user context at system call entry points
Feel free to send me a patch for testing when you have one.
Cheers, Frans - 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/
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