Re: [Nouveau] [PATCH 09/10] mm: remove the unused MIGRATE_PFN_DEVICE flag

2019-08-16 Thread Jason Gunthorpe
On Wed, Aug 14, 2019 at 09:59:27AM +0200, Christoph Hellwig wrote: > No one ever checks this flag, and we could easily get that information > from the page if needed. > > Signed-off-by: Christoph Hellwig > Reviewed-by: Ralph Campbell > --- > drivers/gpu/drm/nouveau/nouveau_dmem.c | 3 +-- > inc

[PATCH 09/10] mm: remove the unused MIGRATE_PFN_DEVICE flag

2019-08-14 Thread Christoph Hellwig
No one ever checks this flag, and we could easily get that information from the page if needed. Signed-off-by: Christoph Hellwig Reviewed-by: Ralph Campbell --- drivers/gpu/drm/nouveau/nouveau_dmem.c | 3 +-- include/linux/migrate.h| 1 - mm/migrate.c |