From: Alexander Popov <alex.popov@linux.com>
Date: Mon, 30 Jul 2018 14:06:04 +0000 (+0300)
Subject: Add DEBUG_RODATA as old alternative to STRICT_KERNEL_RWX
X-Git-Tag: v0.5.2~76
X-Git-Url: https://jxself.org/git/?a=commitdiff_plain;h=f6fa3b3835e1ec6bb6ab2382653ed4eca6149209;p=kconfig-hardened-check.git

Add DEBUG_RODATA as old alternative to STRICT_KERNEL_RWX
---

diff --git a/kconfig-hardened-check.py b/kconfig-hardened-check.py
index ec03bf4..ff17721 100755
--- a/kconfig-hardened-check.py
+++ b/kconfig-hardened-check.py
@@ -103,7 +103,8 @@ def construct_checklist():
     checklist.append(OptCheck('PAGE_TABLE_ISOLATION',        'y', 'ubuntu18', 'self_protection'))
     checklist.append(OptCheck('RETPOLINE',                   'y', 'ubuntu18', 'self_protection'))
     checklist.append(OptCheck('X86_64',                      'y', 'ubuntu18', 'self_protection'))
-    checklist.append(OptCheck('STRICT_KERNEL_RWX',           'y', 'ubuntu18', 'self_protection'))
+    checklist.append(OR(OptCheck('STRICT_KERNEL_RWX',        'y', 'ubuntu18', 'self_protection'), \
+                        OptCheck('DEBUG_RODATA',             'y', 'before_v4.11', 'self_protection')))
     checklist.append(OptCheck('DEBUG_WX',                    'y', 'ubuntu18', 'self_protection'))
     checklist.append(OptCheck('RANDOMIZE_BASE',              'y', 'ubuntu18', 'self_protection'))
     checklist.append(OptCheck('RANDOMIZE_MEMORY',            'y', 'ubuntu18', 'self_protection'))