From: Alexander Popov <alex.popov@linux.com>
Date: Mon, 16 Oct 2023 20:40:15 +0000 (+0300)
Subject: Enabling page_alloc.shuffle is now recommended by KSPP
X-Git-Tag: v0.6.6~66
X-Git-Url: https://jxself.org/git/?a=commitdiff_plain;h=99358d05cd19c8e12ca1ffcf043de84b92ea3ea7;p=kconfig-hardened-check.git

Enabling page_alloc.shuffle is now recommended by KSPP
---

diff --git a/kernel_hardening_checker/checks.py b/kernel_hardening_checker/checks.py
index f1530f5..a05b07f 100644
--- a/kernel_hardening_checker/checks.py
+++ b/kernel_hardening_checker/checks.py
@@ -461,6 +461,7 @@ def add_cmdline_checks(l, arch):
     l += [CmdlineCheck('self_protection', 'kspp', 'nosmt', 'is present')] # slow (high performance penalty)
     l += [CmdlineCheck('self_protection', 'kspp', 'slab_merge', 'is not set')] # consequence of 'slab_nomerge' by kspp
     l += [CmdlineCheck('self_protection', 'kspp', 'slub_merge', 'is not set')] # consequence of 'slab_nomerge' by kspp
+    l += [CmdlineCheck('self_protection', 'kspp', 'page_alloc.shuffle', '1')]
     l += [OR(CmdlineCheck('self_protection', 'kspp', 'slab_nomerge', 'is present'),
              AND(KconfigCheck('self_protection', 'clipos', 'SLAB_MERGE_DEFAULT', 'is not set'),
                  CmdlineCheck('self_protection', 'kspp', 'slab_merge', 'is not set'),
@@ -497,7 +498,6 @@ def add_cmdline_checks(l, arch):
                   CmdlineCheck('self_protection', 'defconfig', 'nopti', 'is not set'))]
 
     # 'self_protection', 'clipos'
-    l += [CmdlineCheck('self_protection', 'clipos', 'page_alloc.shuffle', '1')]
     if arch in ('X86_64', 'X86_32'):
         l += [CmdlineCheck('self_protection', 'clipos', 'iommu', 'force')]