18f06e976925 ("KVM: Add helpers to consolidate gfn_to_pfn_cache's page split check")
721f5b0dda78 ("KVM: pfncache: allow a cache to be activated with a fixed (userspace) HVA")
406c10962a4c ("KVM: pfncache: include page offset in uhva and use it consistently")
53e63e953e14 ("KVM: pfncache: stop open-coding offset_in_page()")