From nobody Sat Jul 25 18:07:46 2026 Received: from xmbghk7.mail.qq.com (xmbghk7.mail.qq.com [43.163.128.55]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id B08043603DD; Wed, 15 Jul 2026 08:34:08 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=43.163.128.55 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1784104452; cv=none; b=VpTOp64KjV67HluPwTf4HMbJ6QUdh1V4GM7n5DMPdhjjOnBhWap8MZHENWfTQdJEqqYGhjPgz48jQI4QVr30lYvxLiwFecJpxUG5YqpNY3hy52uMqbSHhg+66Fypst2Y0vY89DVq9lD5KOuMextbOfH8fqlTUiOG1Hmwx63ddbM= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1784104452; c=relaxed/simple; bh=OphNoAUqOLR8mOWf5JyXQkvYoInIlft9JipWcvawUig=; h=Message-ID:From:To:Cc:Subject:Date:MIME-Version; b=uwEjmSiQPG19tajaAPH4GZ5hbEEgv0l4C8w8fQ/EbTF1T8QF0mNsqAa61qBAgkLNv3ZKySTdky34d6FJyKqmKOrEb7Zpp528RmU8Yw830tgr3uURiWV8y0KN3ERzXax5on3PYRNeslTQQoLOVk+7NE7XThZ4MYr+NyKN0XZ5WNo= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=qq.com; spf=pass smtp.mailfrom=qq.com; dkim=pass (1024-bit key) header.d=qq.com header.i=@qq.com header.b=UljCVJeU; arc=none smtp.client-ip=43.163.128.55 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=qq.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=qq.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=qq.com header.i=@qq.com header.b="UljCVJeU" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=qq.com; s=s201512; t=1784104446; bh=q/2/b0RWB9lYa5vZxIvGUHajHikSAG/Gq7xDRhBFjcI=; h=From:To:Cc:Subject:Date; b=UljCVJeUxmZGYrKfML1YvYKRVDiiP4h/dHyKzGgQzrCm3K0k+Vsmh6ldilvOJflWk KZwSS+c06GMfkFVHpFc//tpA3TIwkE6vW+Fp6bY5uw8Aey1PR5b00u4QCoGlM20Be9 /hkpxFD7AoGJ2qTXx7YjXTnJMYTAwqg5CjTSuVNc= Received: from localhost.localdomain ([116.128.244.169]) by newxmesmtplogicsvrszb51-0.qq.com (NewEsmtp) with SMTP id 8D01C50; Wed, 15 Jul 2026 16:02:13 +0800 X-QQ-mid: xmsmtpt1784102533taljlcvyk Message-ID: X-QQ-XMAILINFO: MSHuecu5THA/xdRlrHvAw7rh0UCx9KsT+EAf6vNQr9ne3VQ9g7RjYlcviX6dP4 D3J5s3it2DxDYIPfnzARG6SqLPPtmqTITE6T7Vm5CblnwkyYDM5zBLDQsg2GVW2C2SGKSdXxWknZ dti3ZGDLcgCsFgIWH4V+D0H9xQr0xjVxLKlkirk5XewgR1oxzbrgKAq7LBp+TSbPCVFROVTz3feY U/YNVt2vcZ44ktxwEPoQeRsKoT6gXkna+PidvtNChYO9mGy3h+VdCzefcWajcDCpJZksvK3lK3Kc d1X5v4kiCUbltHErR2VrWwonRXeaSXZwWt5RoQAYI07YtEaihywhiyuZVSIYyKXS4tT3dkZ79L30 PYmJZN82ZDBUnuXCNL03TVuSTyZu3HHrrvAsb3iyft+gRBnG3bC7Atm3DoVYBUQN8+NlX55cXEfv gkw70vJHqWnI5hKeWELFB2J/92l/d4A7u7DeO+kEGOkla5Ih9YQivKJ1zGyKmeYtveV89Y73MyD4 MoX02S9GHxGSYVucNsTnNul1hhUopq9TT+1iGiy+2Bd8OgBwBxfy9WasN2QAkcEoXoNYomsKcjyD xiIjU7/lnZ/3Yw53xux2P49FqSMQ1KAxzARiFBu1T2QHkQB1dngA/Qnr6FXXxG6736XZWo6w/cAh xqkLhjGzdDMZbozcYuU3RU307SQgtej0r4gMxh7gtmPy6SUUN+xbkXxKZvevDS/cw6x2tG1y1P99 mgciCh/N5AvNZCUvHaK9c8n5msjmN8W/TkP8O9FqhSMo0KX+QFWxLIF6238lmgY5n/eMuTV3DO33 0uNgTi8yPi9uuJPVJBSv+jgHR4dZazBgCp5L4nkktz1wx1QG1SJVFg06XX5QtSTmVb5i6JNB/t7R fD5ul0JolYsgJ+3ODPQMsabJiRVrsYUTsuUIVif/z9UwrMDWv/93eK9XC7QmRp7BLHMrKPamracR Wwg+iv02P48dHzmwPli71+xepDHhDUPCbxRPezRlvLZF+yVOX4Drn/jDScgpSNvcv1pdxKz7HotL fy0adluOQ4/ryDwGp0dgAtEhXd1+ja3HE+DiPcDXVq3pGtsawLHSc57RjpdtI2MbPj9Wt+7HKg9C qaCdW2E4mnaR9GBAIau1IhSujfMQ== X-QQ-XMRINFO: Mp0Kj//9VHAxzExpfF+O8yhSrljjwrznVg== X-QQ-USESPAMBG: true From: Haofeng Li <920484857@qq.com> To: Kees Cook , Shuah Khan , linux-kselftest@vger.kernel.org, linux-kernel@vger.kernel.org Cc: Haofeng Li Subject: [PATCH] selftests/lkdtm: rename STACKLEAK_ERASING to KSTACK_ERASE Date: Wed, 15 Jul 2026 16:02:10 +0800 X-OQ-MSGID: <20260715080210.3855904-1-920484857@qq.com> X-Mailer: git-send-email 2.25.1 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="utf-8" From: Haofeng Li Commit 57fbad15c2ee ("stackleak: Rename STACKLEAK to KSTACK_ERASE") renamed the LKDTM crash type and selftest configuration but missed the entry in tests.txt. As a result, the selftest generates STACKLEAK_ERASING.sh, which run.sh skips because the LKDTM DIRECT trigger only exposes KSTACK_ERASE. Rename the test entry so the generated runner uses the registered crash type. Fixes: 57fbad15c2ee ("stackleak: Rename STACKLEAK to KSTACK_ERASE") Signed-off-by: Haofeng Li --- 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/selfte= sts/lkdtm/tests.txt index d8180bbe31e8..bec57a02913a 100644 --- a/tools/testing/selftests/lkdtm/tests.txt +++ b/tools/testing/selftests/lkdtm/tests.txt @@ -78,7 +78,7 @@ USERCOPY_STACK_FRAME_TO USERCOPY_STACK_FRAME_FROM USERCOPY_STACK_BEYOND USERCOPY_KERNEL -STACKLEAK_ERASING OK: the rest of the thread stack is properly erased +KSTACK_ERASE OK: the rest of the thread stack is properly erased CFI_FORWARD_PROTO CFI_BACKWARD call trace:|ok: control flow unchanged FORTIFY_STRSCPY detected buffer overflow --=20 2.25.1