On Wed, Jul 19, 2023 at 05:42:54AM +0000, Kasireddy, Vivek wrote:
> > > + } else {
> > > + page =
> > shmem_read_mapping_page(mapping, pgoff + pgidx);
> >
> > It may not matter to your users, but the semantics for hugetlb and shmem
> > pages is different. hugetlb requires the pages exist in the page cache
> > while shmem will create/add pages to the cache if necessary.
> Ok; got it.
Would it be nice to do the same for both (perhaps always try to allocate)?
Thanks,
--
Peter Xu
