Re: [PATCH 2/2] mm/mempolicy: stop copying the nodemask in the interleave paths

[Gregory Price]

On Thu, Sep 17, 2026 at 11:49:52AM +0200, David Hildenbrand (Arm) wrote:
> > RCU stabilizes the weights and makes accessing them safe. RCU doesn't
> > help us with the node bitmasks themselves (we were using a cpuset cookie
> > to stabilize them to take a copy - but we're killin that here).
> 
> Ah, my memory comes back. So confusing.
> 

mempolicy is nothing if not confusing.

> A resend is probably easiest when modifying the commit message.
> 

ack, will spin it today.