On Tue, Sep 16, 2025 at 03:11:49PM +0100, Lorenzo Stoakes wrote: > It's useful to be able to determine the size of a VMA descriptor range > used on f_op->mmap_prepare, expressed both in bytes and pages, so add > helpers for both and update code that could make use of it to do so. > > Signed-off-by: Lorenzo Stoakes <lorenzo.stoa...@oracle.com> > Reviewed-by: Jan Kara <j...@suse.cz> > Acked-by: David Hildenbrand <da...@redhat.com> > --- > fs/ntfs3/file.c | 2 +- > include/linux/mm.h | 10 ++++++++++ > mm/secretmem.c | 2 +- > 3 files changed, 12 insertions(+), 2 deletions(-)
Reviewed-by: Jason Gunthorpe <j...@nvidia.com> Jason
