On 2022-02-06 11:32 p.m., Christoph Hellwig wrote:

Move the check for the actual pgmap types that need the free at refcount one behavior into the out of line helper, and thus avoid the need to pull memremap.h into mm.h.

Signed-off-by: Christoph Hellwig hch@lst.de

I've noticed mm/memcontrol.c uses is_device_private_page() and also needs a memremap.h include added to compile with my configuration.

Logan