Add SHADOW_CALL_STACK for ARM64

diff --git a/kconfig_hardened_check/__init__.py b/kconfig_hardened_check/__init__.py
index 5873a7994faa0324a487f674dfedfe14676e3109..fe06bc951136aa8baa1d836631a9558faf27d0a2 100644 (file)
--- a/kconfig_hardened_check/__init__.py
+++ b/kconfig_hardened_check/__init__.py
@@ -404,6 +404,8 @@ def construct_checklist(l, arch):
     if arch == 'X86_64':
         l += [AND(OptCheck('self_protection', 'my', 'AMD_IOMMU_V2', 'y'),
                   iommu_support_is_set)]
+    if arch == 'ARM64':
+        l += [OptCheck('self_protection', 'my', 'SHADOW_CALL_STACK', 'y')]
 
     # 'security_policy'
     if arch in ('X86_64', 'ARM64', 'X86_32'):