Re: [PATCH v1 2/2] mm: remove extra ZONE_DEVICE struct page refcount

On 10/14/21 11:01 AM, Jason Gunthorpe wrote:

On Thu, Oct 14, 2021 at 10:35:27AM -0700, Ralph Campbell wrote:

quoted

I ran xfstests-dev using the kernel boot option to "fake" a pmem device
when I first posted this patch. The tests ran OK (or at least the same
tests passed with and without my patch).

Hmm. I know nothing of xfstests but

tests/generic/413

Looks kind of like it might cover this situation?

Did it run for you?

Jason

I don't remember. I'll have to rerun the test which might take a day or two
to set up again.