5c9ca4ed8908 ("KVM: Check validity of offset+length of gfn_to_pfn_cache prior to activation") 18f06e976925 ("KVM: Add helpers to consolidate gfn_to_pfn_cache's page split check") 6addfcf27139 ("KVM: pfncache: simplify locking and make more self-contained") 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()")