Merge tag 'kvmarm-5.7' of git://git.kernel.org/pub/scm/linux/kernel/git/kvmarm/kvmarm...

[platform/kernel/linux-rpi.git] / arch / s390 / include / asm / page.h

diff --git a/arch/s390/include/asm/page.h b/arch/s390/include/asm/page.h
index 1019efd..62440a8 100644 (file)
--- a/arch/s390/include/asm/page.h
+++ b/arch/s390/include/asm/page.h
@@ -153,6 +153,11 @@ static inline int devmem_is_allowed(unsigned long pfn)
 #define HAVE_ARCH_FREE_PAGE
 #define HAVE_ARCH_ALLOC_PAGE
 
+#if IS_ENABLED(CONFIG_PGSTE)
+int arch_make_page_accessible(struct page *page);
+#define HAVE_ARCH_MAKE_PAGE_ACCESSIBLE
+#endif
+
 #endif /* !__ASSEMBLY__ */
 
 #define __PAGE_OFFSET          0x0UL