Messages in this thread | | | Date | Thu, 25 Jan 2018 13:44:03 +0100 | From | Peter Zijlstra <> | Subject | Re: [PATCH v5 13/15] livepatch: change to a per-task consistency model |
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On Thu, Jan 25, 2018 at 01:13:21PM +0100, Petr Mladek wrote: > > What I was getting at, the klp stuff is the very first thing we run when > > we schedule the idle task, but its placed at the very end of the > > function. This is confusing. > > I see. > > > > The above still doesn't help with solving that. Do you want to run > > something before we go idle, or before we leave idle, in neither cases > > would I place it where it is. > > In fact, both ways are fine. We require going the idle task > through the entire cycle anyway. It is because both situations, > too long idling or non-idling, would block finishing the patch > transition. > > Feel free to move it right before schedule_idle() or > __current_set_polling().
OK, I'll move it. Thanks!
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