On Fri, Jun 23, 2017 at 09:01:44AM +0200, Michael Haggerty wrote: > The existing callers already check that the lock isn't held just > before calling `clear_packed_ref_cache()`, and in the near future we > want to be able to call this function when the lock is held. OK. It's not immediately obvious that this is true, because some of the relationships are a bit buried, but I double-checked and I think it is the case. -Peff
