Re: [PATCH v5 0/5] mm/hugetlb: Early cow on fork, and a few cleanups

On Mon, Mar 01, 2021 at 04:28:46PM -0800, Andrew Morton wrote:

On Mon, 1 Mar 2021 09:11:51 -0500 Peter Xu [off-list ref] wrote:

quoted

On Wed, Feb 17, 2021 at 06:35:42PM -0500, Peter Xu wrote:

quoted

v5:
- patch 4: change "int cow" into "bool cow"
- collect r-bs for Jason

Andrew,

I just noticed 5.12-rc1 has released; is this series still possible to make it
for 5.12, or needs to wait for 5.13?

It has taken a while to settle down.  What is the case for
fast-tracking it into 5.12?

IIRC hugetlb users and fork and DMA will get the unexpected VA
corruption that triggered all this work.

Jason