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Date:   Wed, 23 Jun 2021 13:39:29 -0700
From:   Kees Cook <>
To:     Greg Kroah-Hartman <>
Cc:     Kees Cook <>,,
        Guillaume Tucker <>,
        David Laight <David.Laight@...LAB.COM>,
        Arnd Bergmann <>,,,,
Subject: [PATCH 2/9] selftests/lkdtm: Fix expected text for CR4 pinning

The error text for CR4 pinning changed. Update the test to match.

Fixes: a13b9d0b9721 ("x86/cpu: Use pinning mask for CR4 bits needing to be 0")
Signed-off-by: Kees Cook <>
 tools/testing/selftests/lkdtm/tests.txt | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tools/testing/selftests/lkdtm/tests.txt b/tools/testing/selftests/lkdtm/tests.txt
index 11ef159be0fd..a5fce7fd4520 100644
--- a/tools/testing/selftests/lkdtm/tests.txt
+++ b/tools/testing/selftests/lkdtm/tests.txt
@@ -11,7 +11,7 @@ CORRUPT_LIST_ADD list_add corruption
 CORRUPT_LIST_DEL list_del corruption
-UNSET_SMEP CR4 bits went missing
+UNSET_SMEP pinned CR4 bits changed:

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