diff --git a/arch/arm64/mm/copypage.c b/arch/arm64/mm/copypage.c index 731d8a35701ea..6dbc822332f2a 100644 --- a/arch/arm64/mm/copypage.c +++ b/arch/arm64/mm/copypage.c @@ -22,7 +22,8 @@ void copy_highpage(struct page *to, struct page *from) copy_page(kto, kfrom); if (system_supports_mte() && page_mte_tagged(from)) { - page_kasan_tag_reset(to); + if (kasan_hw_tags_enabled()) + page_kasan_tag_reset(to); mte_copy_page_tags(kto, kfrom); set_page_mte_tagged(to); }