9 Aug
2022
9 Aug
'22
7:07 p.m.
On Tue, Aug 9, 2022 at 11:48 AM Jason Gunthorpe jgg@nvidia.com wrote:
It is because of all this madness with COW.
Yes, yes, but we have the proper long-term pinning now with PG_anon_exclusive, and it actually gets the pinning right not just over COW, but even over a fork - which that early write never did.
David, I thought all of that got properly merged? Is there something still missing?
Linus