Messages in this thread |  | | Date | Sun, 11 Dec 2022 16:17:06 -1000 | From | Tejun Heo <> | Subject | Re: [PATCH] sched_ext: use msecs_to_jiffies consistently |
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On Sun, Dec 11, 2022 at 11:43:30PM +0100, Julia Lawall wrote: > The watchdog's timeout is processed by msecs_to_jiffies when it is > checked, but not when the delay for running the watchdog is set. The > watchdog will thus run at a time that is later than that time at which it > is checked that it has run, and the scheduler aborts. > > Add the needed calls to msecs_to_jiffies. > > Signed-off-by: Julia Lawall <julia.lawall@inria.fr> > > --- > > Another solution would be to use jiffies everywhere.
Yeah, that was how David Vernet implemented it in the first place and I insisted on using non-jiffies unit, which clearly seems like a mistake. I think the right thing to do here is using jiffies for everything.
Thanks.
-- tejun
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