Messages in this thread | | | Date | Wed, 7 May 2014 18:50:47 +0530 | Subject | Re: [PATCH V2] clocksource: register cpu notifier to remove timer from dying CPU | From | Viresh Kumar <> |
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On 7 May 2014 16:06, Viresh Kumar <viresh.kumar@linaro.org> wrote: > And if that's the case what do we want should we do with these > timers (i.e. ones added with add_timer_on or mod_timer_pinned) > when we try to quiesce a cpu using cpuset.quiesce [1]?
Okay, I thought again and above looked stupid :) .. During isolation we can't migrate any pinned timers and so these will stay as is. But we shouldn't change the code (which I changed in my initial patchset), which migrates away pinned timers as well..
Probably just add a pr_warn() there and mention we are migrating a pinned timer. That's it.
-- viresh
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