This is a note to let you know that I've just added the patch titled selftests/lkdtm: Fix expected text for CR4 pinning to the 5.13-stable tree which can be found at: http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary The filename of the patch is: selftests-lkdtm-fix-expected-text-for-cr4-pinning.patch and it can be found in the queue-5.13 subdirectory. If you, or anyone else, feels it should not be added to the stable tree, please let <stable@xxxxxxxxxxxxxxx> know about it. >From c2eb472bbe25b3f360990f23b293b3fbadfa4bc0 Mon Sep 17 00:00:00 2001 From: Kees Cook <keescook@xxxxxxxxxxxx> Date: Wed, 23 Jun 2021 13:39:29 -0700 Subject: selftests/lkdtm: Fix expected text for CR4 pinning From: Kees Cook <keescook@xxxxxxxxxxxx> commit c2eb472bbe25b3f360990f23b293b3fbadfa4bc0 upstream. 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") Cc: stable@xxxxxxxxxxxxxxx Signed-off-by: Kees Cook <keescook@xxxxxxxxxxxx> Link: https://lore.kernel.org/r/20210623203936.3151093-3-keescook@xxxxxxxxxxxx Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx> --- tools/testing/selftests/lkdtm/tests.txt | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) --- 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 STACK_GUARD_PAGE_LEADING STACK_GUARD_PAGE_TRAILING -UNSET_SMEP CR4 bits went missing +UNSET_SMEP pinned CR4 bits changed: DOUBLE_FAULT CORRUPT_PAC UNALIGNED_LOAD_STORE_WRITE Patches currently in stable-queue which might be from keescook@xxxxxxxxxxxx are queue-5.13/selftests-lkdtm-fix-expected-text-for-cr4-pinning.patch queue-5.13/wireless-wext-spy-fix-out-of-bounds-warning.patch queue-5.13/drm-i915-display-do-not-zero-past-infoframes.vsc.patch queue-5.13/drm-amd-display-avoid-hdcp-over-read-and-corruption.patch queue-5.13/lkdtm-bugs-xfail-unaligned_load_store_write.patch queue-5.13/qemu_fw_cfg-make-fw_cfg_rev_attr-a-proper-kobj_attribute.patch queue-5.13/lkdtm-enable-double_fault-on-all-architectures.patch queue-5.13/docs-makefile-use-config_shell-not-shell.patch