Re: [PATCH v8 11/12] mm/vmalloc: Hugepage vmalloc mappings

Edgecombe, Rick P
2020-11-30T21:43:25Z

On Mon, 2020-11-30 at 12:21 -0800, Rick Edgecombe wrote:
> another option could be to use the changes here:
> https://lore.kernel.org/lkml/20201125092208.12544-4-rppt@kernel.org/
> to reset the direct map for a large page range at a time for large
> vmalloc pages.

Oops, sorry. This wouldn't be so simple because hibernate currently
expects NP direct map pages to be 4k.