On Wed, Jun 15, 2016 at 04:04:07PM -0400, Waiman Long wrote: > > BTW, when will the smp_acquire__after_ctrl_dep() patch goes into the tip > tree? My patch will have a dependency on that when I make the change.
Should already be in as part of that spin_unlock_wait() fixup.
/me checks..
tip/locking/core contains:
33ac279677dc ("locking/barriers: Introduce smp_acquire__after_ctrl_dep()")
