Re: [PATCH v2] cgroup/cpuset: rebind mm mempolicy to effective_mems, not mems_allowed
From: Gregory Price
Date: Mon Jun 15 2026 - 07:19:23 EST
On Mon, Jun 15, 2026 at 01:08:16PM +0200, David Hildenbrand (Arm) wrote:
> With newmems it's clear that it is guaranteed to not be empty.
I hadn't noticed he switched the patch from newmems -> effective_mems.
This needs to be changed back to newmems, otherwise we're depending on
a derivative value set somewhere else in the code being correct instead
of using what we *know* is correct *at the moment we need to use it*.
So yes, go back to using newmems.
~Gregory