On Wed, Jan 03, 2024 at 05:14:17PM +0800, pet...@redhat.com wrote: > From: Peter Xu <pet...@redhat.com> > > All the fast-gup functions take a tail page to operate, always need to do > page mask calculations before feeding that into record_subpages(). > > Merge that logic into record_subpages(), so that it will do the nth_page() > calculation. > > Signed-off-by: Peter Xu <pet...@redhat.com> > --- > mm/gup.c | 25 ++++++++++++++----------- > 1 file changed, 14 insertions(+), 11 deletions(-)
Reviewed-by: Jason Gunthorpe <j...@nvidia.com> Jason
