Messages in this thread | | | Date | Mon, 4 Aug 2014 15:32:21 +0200 | From | Oleg Nesterov <> | Subject | Re: [PATCH v3 tip/core/rcu 1/9] rcu: Add call_rcu_tasks() |
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On 08/03, Paul E. McKenney wrote: > > On Sun, Aug 03, 2014 at 03:33:18PM +0200, Oleg Nesterov wrote: > > It seems that you need another global list, a task should be visible on that > > list until exit_rcu(). > > As in create another global list that all tasks are added to when created > and then remved from when they exit?
This is what I meant, although I hoped there is a better solution. The obvious problem is locking.
And at least Lai's idea looks certainly better to me.
Oleg.
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