calcru: negative time ... followed by freeze
bde at zeta.org.au
Tue Jun 22 01:04:31 GMT 2004
On Mon, 21 Jun 2004, Bjoern A. Zeeb wrote:
> On Mon, 21 Jun 2004, Bruce Evans wrote:
> > The bug seems to be unrelated to KSE. It is related to SMP. RELENG_4 has
> > the bug, and pre-KSE versions have a proc state that indicates if we have
> > a running process which can't be handled right.
> I just wonder if for RELENG_4 it is the follwoing problem
> (other error message) ?
That is a different problem. [It is for microtime(), though calcru() warns
about it too.] timecounters are buggier in RELENG_4, and they really do
sometimes go backwards.
The bugs just fixed in -current only affect ^T in RELENG_4.
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