On Wed, 5 Jul 2023 13:33:26 -0700 Suren Baghdasaryan <surenb@xxxxxxxxxx> wrote: > I was hoping we could re-enable VMA locks in 6.4 once we get more > confirmations that the problem is gone. Is that not possible once the > BROKEN dependency is merged? I think "no". By doing this we're effectively backporting a minor performance optimization, which isn't a thing we'd normally do.