On Tue, Oct 10, 2017 at 07:08:13AM -0700, Tejun Heo wrote: > On Mon, Oct 09, 2017 at 05:22:39PM -0700, Paul E. McKenney wrote: > > Because READ_ONCE() now implies smp_read_barrier_depends(), this commit > > removes the now-redundant smp_read_barrier_depends() following the > > READ_ONCE() in __ref_is_percpu(). > > > > Signed-off-by: Paul E. McKenney <paulmck@xxxxxxxxxxxxxxxxxx> > > Cc: Tejun Heo <tj@xxxxxxxxxx> > > Cc: Christoph Lameter <cl@xxxxxxxxx> > > Acked-by: Tejun Heo <tj@xxxxxxxxxx> Thank you, applied! > Please feel free to route with other patches. If this should be > routed through the percpu tree, please let me know. This depends on some other not-yet-finalized patch series, so if you are OK with it, I will route them with that group of serieses. Thanx, Paul
