Messages in this thread | | | Subject | Re: [patch-rt] hotplug, hrtimer: Migrate expired/deferred timers during cpu offline | From | Mike Galbraith <> | Date | Thu, 17 Aug 2017 19:37:50 +0200 |
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On Thu, 2017-08-17 at 19:26 +0200, Mike Galbraith wrote: > On Thu, 2017-08-17 at 19:17 +0200, Sebastian Andrzej Siewior wrote: > > On 2017-08-17 18:50:42 [+0200], To Mike Galbraith wrote: > > > __remove_hrtimer() shouldn't be required because it has been done > > > already. It should be enough to just list_splice() one list to the > > > other and raise the softirq afterwards. > > > > Mike, can you check this please: > > Yeah, will do.
BTW, with holes stopped up, 8 socket box took a hefty beating for 20 hours. It was actually 4.12, but it's the same code, just rolled forward. This is hotplug code is looking pretty darn durable.
-Mike
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