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Fri, 6 Mar 2026 16:16:33 +0000 (GMT) Received: by tuxmaker.boeblingen.de.ibm.com (Postfix, from userid 55669) id 1EF1CE078F; Fri, 06 Mar 2026 17:16:33 +0100 (CET) From: Alexander Gordeev To: Madhavan Srinivasan , Michael Ellerman , Pasha Tatashin , Andrew Morton , Vasily Gorbik , Heiko Carstens Cc: linux-s390@vger.kernel.org, linux-mm@kvack.org, linux-kernel@vger.kernel.org, linux-riscv@lists.infradead.org, linux-arm-kernel@lists.infradead.org, linuxppc-dev@lists.ozlabs.org, x86@kernel.org Subject: [PATCH v2 4/4] s390: Enable page table check for debug_defconfig Date: Fri, 6 Mar 2026 17:16:33 +0100 Message-ID: <975007c27f8563e46d66a1fbb4b14ae6a4147edd.1772812343.git.agordeev@linux.ibm.com> X-Mailer: git-send-email 2.51.0 In-Reply-To: References: 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 X-TM-AS-GCONF: 00 X-Proofpoint-ORIG-GUID: eToHDjTYiyMz7a2sBJeb72YZHB1UF-lQ X-Proofpoint-Spam-Details-Enc: AW1haW4tMjYwMzA2MDE1MyBTYWx0ZWRfX25ilnaqkZ1mG 395rxazo4o/xlOSP7O01w3hOCD2fwuHn/hc8XRx+Hh6uLMLfIsh1YZODI6BGMqB4yqnh7PNfATx sYO9Epo62gqmbtyYvpE12E2pUTnTzKY0REnmDUodQ/lkC+QdUjoEsTz85lJtj0bSa/7JWbHwUKw S4OzB3YkLOzoK5vG4y1AU3bx6TkPZISueCuc3B4/Y/PZwoAecmg8ZTwZRgn94PCGqfaaiP2+tSE gYsNd2oE1FXqB1stqpYj+ol8oVQ4VUYvjOAduAEbIWT5wbxteDBUiuoCMtK7Ry6mu4lNeWzjQBr F4pediMuqFgritMq+U4u6HQTpEGvzfw/NCtbei3QFKsPK0U1j8OSqRD6YfzdY6nUDV9RcBco5b3 ufL3p6bKaEkmzi1BhrbNw6cErKGR1CsSps7IhNSzL7vEA0USc818VxE93Z3mKst7K5ghD14yFLh e709UMA8iEzOm0G+9sA== X-Authority-Analysis: v=2.4 cv=csCWUl4i c=1 sm=1 tr=0 ts=69aafde6 cx=c_pps a=AfN7/Ok6k8XGzOShvHwTGQ==:117 a=AfN7/Ok6k8XGzOShvHwTGQ==:17 a=Yq5XynenixoA:10 a=VkNPw1HP01LnGYTKEx00:22 a=RnoormkPH1_aCDwRdu11:22 a=Y2IxJ9c9Rs8Kov3niI8_:22 a=VnNF1IyMAAAA:8 a=ll0qgXPPjJRHf6HrCsAA:9 X-Proofpoint-GUID: eToHDjTYiyMz7a2sBJeb72YZHB1UF-lQ X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1143,Hydra:6.1.51,FMLib:17.12.100.49 definitions=2026-03-06_05,2026-03-06_02,2025-10-01_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 impostorscore=0 priorityscore=1501 suspectscore=0 malwarescore=0 adultscore=0 clxscore=1015 bulkscore=0 phishscore=0 spamscore=0 lowpriorityscore=0 classifier=typeunknown authscore=0 authtc= authcc= route=outbound adjust=0 reason=mlx scancount=1 engine=8.22.0-2602130000 definitions=main-2603060153 Reviewed-by: Gerald Schaefer Signed-off-by: Alexander Gordeev --- arch/s390/configs/debug_defconfig | 2 ++ 1 file changed, 2 insertions(+) diff --git a/arch/s390/configs/debug_defconfig b/arch/s390/configs/debug_= defconfig index 98fd0a2f51c6..12cdaaefb6db 100644 --- a/arch/s390/configs/debug_defconfig +++ b/arch/s390/configs/debug_defconfig @@ -929,3 +929,5 @@ CONFIG_PERCPU_TEST=3Dm CONFIG_ATOMIC64_SELFTEST=3Dy CONFIG_TEST_BITOPS=3Dm CONFIG_TEST_BPF=3Dm +CONFIG_PAGE_TABLE_CHECK=3Dy +CONFIG_PAGE_TABLE_CHECK_ENFORCED=3Dy --=20 2.51.0