x86/mm: Extend headers with basic definitions to support 5-level paging

[GitHub/LineageOS/android_kernel_motorola_exynos9610.git] / arch / x86 / include / asm / pgtable_64_types.h

diff --git a/arch/x86/include/asm/pgtable_64_types.h b/arch/x86/include/asm/pgtable_64_types.h
index 3a264200c62fd2067c387ffaecb27309727ff1de..0b2797e5083c626ed8ab547d3bce6cee5cf121fe 100644 (file)
--- a/arch/x86/include/asm/pgtable_64_types.h
+++ b/arch/x86/include/asm/pgtable_64_types.h
@@ -13,6 +13,7 @@
 typedef unsigned long  pteval_t;
 typedef unsigned long  pmdval_t;
 typedef unsigned long  pudval_t;
+typedef unsigned long  p4dval_t;
 typedef unsigned long  pgdval_t;
 typedef unsigned long  pgprotval_t;