Merge tag 'x86_mm_for_6.4' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip

[platform/kernel/linux-starfive.git] / arch / x86 / include / uapi / asm / prctl.h

diff --git a/arch/x86/include/uapi/asm/prctl.h b/arch/x86/include/uapi/asm/prctl.h
index f298c77..e8d7ebb 100644 (file)
--- a/arch/x86/include/uapi/asm/prctl.h
+++ b/arch/x86/include/uapi/asm/prctl.h
@@ -23,4 +23,9 @@
 #define ARCH_MAP_VDSO_32               0x2002
 #define ARCH_MAP_VDSO_64               0x2003
 
+#define ARCH_GET_UNTAG_MASK            0x4001
+#define ARCH_ENABLE_TAGGED_ADDR                0x4002
+#define ARCH_GET_MAX_TAG_BITS          0x4003
+#define ARCH_FORCE_TAGGED_SVA          0x4004
+
 #endif /* _ASM_X86_PRCTL_H */