| | Subject | Re: [PATCH 07/10] um: Should hold tasklist_lock while traversing processes | | From | Peter Zijlstra <> | | Date | Sat, 24 Mar 2012 13:48:23 +0100 |
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On Sat, 2012-03-24 at 14:30 +0400, Anton Vorontsov wrote: > Traversing the tasks requires holding tasklist_lock, otherwise it > is unsafe.
No it doesn't, it either requires tasklist_lock or rcu_read_lock().
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