Messages in this thread | | | Date | Fri, 14 Aug 2020 19:49:24 +0200 | From | Peter Zijlstra <> | Subject | Re: [RFC-PATCH 1/2] mm: Add __GFP_NO_LOCKS flag |
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On Fri, Aug 14, 2020 at 09:11:06AM -0700, Paul E. McKenney wrote: > Just to make sure we are talking about the same thing, please see below > for an untested patch that illustrates how I was interpreting your words. > Was this what you had in mind?
No, definitely not.
Also, since we used to be able to use call_rcu() _everywhere_, including under zone->lock, how's that working with you calling the page-allocating from it?
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