Messages in this thread | | | Date | Fri, 15 Jul 2016 08:38:40 -0700 | From | "Paul E. McKenney" <> | Subject | Re: [PATCH 2/2] locking/percpu-rwsem: Introduce bias knob |
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On Fri, Jul 15, 2016 at 03:45:24PM +0200, Oleg Nesterov wrote: > On 07/15, Paul E. McKenney wrote: > > > > On Fri, Jul 15, 2016 at 03:27:09PM +0200, Oleg Nesterov wrote: > > > > > > Heh ;) I too think it should be renamed. I'd suggest > > > > > > __rcu_sync_enter(rss); > > > > > > although I do not really mind and agree with any name. > > > > Hmmm... Why not just move the checks out into the caller? That > > would make the intent much more clear. > > Hmm. which caller?
The ones associated with a percpu_rwsem_bias of PERCPU_RWSEM_READER.
Thanx, Paul
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