8bda424fca
Move it over and make it split into two tests, one for pagemap and one for the new WP_UNPOPULATED (to be a separate one). The thp pagemap test wasn't really working (with MADV_HUGEPAGE). Let's just drop it (since it never really worked anyway..) and leave that for later. Link: https://lkml.kernel.org/r/20230412164352.328733-1-peterx@redhat.com Signed-off-by: Peter Xu <peterx@redhat.com> Reviewed-by: Mike Rapoport (IBM) <rppt@kernel.org> Cc: Axel Rasmussen <axelrasmussen@google.com> Cc: David Hildenbrand <david@redhat.com> Cc: Dmitry Safonov <0x7f454c46@gmail.com> Cc: Mike Kravetz <mike.kravetz@oracle.com> Cc: Zach O'Keefe <zokeefe@google.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org>