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Tue, 19 Dec 2023 17:52:17 +0000 (GMT) From: Mimi Zohar To: linux-unionfs@vger.kernel.org Cc: Mimi Zohar , linux-integrity@vger.kernel.org, linux-kernel@vger.kernel.org, Amir Goldstein , Christian Brauner , Seth Forshee , Roberto Sassu Subject: [PATCH v2 3/3] overlay: disable EVM Date: Tue, 19 Dec 2023 12:52:06 -0500 Message-Id: <20231219175206.12342-4-zohar@linux.ibm.com> X-Mailer: git-send-email 2.39.3 In-Reply-To: <20231219175206.12342-1-zohar@linux.ibm.com> References: <20231219175206.12342-1-zohar@linux.ibm.com> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-TM-AS-GCONF: 00 X-Proofpoint-GUID: l6owamPJ2tsk1ibyGUYFdROvgtzvvV6p X-Proofpoint-ORIG-GUID: aFUWRoiknWYYO-D-vDItShJhEj4KhB1X X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.272,Aquarius:18.0.997,Hydra:6.0.619,FMLib:17.11.176.26 definitions=2023-12-19_10,2023-12-14_01,2023-05-22_02 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 lowpriorityscore=0 suspectscore=0 spamscore=0 phishscore=0 mlxlogscore=631 clxscore=1015 impostorscore=0 bulkscore=0 malwarescore=0 priorityscore=1501 mlxscore=0 adultscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.12.0-2311290000 definitions=main-2312190133 Until a complete solution is developed, update 'sb->s_iflags' to disable EVM. Signed-off-by: Mimi Zohar --- fs/overlayfs/super.c | 1 + 1 file changed, 1 insertion(+) diff --git a/fs/overlayfs/super.c b/fs/overlayfs/super.c index a0967bb25003..e3d9c6c80a47 100644 --- a/fs/overlayfs/super.c +++ b/fs/overlayfs/super.c @@ -1454,6 +1454,7 @@ int ovl_fill_super(struct super_block *sb, struct fs_context *fc) * lead to unexpected results. */ sb->s_iflags |= SB_I_NOUMASK; + sb->s_iflags |= SB_I_EVM_UNSUPPORTED; err = -ENOMEM; root_dentry = ovl_get_root(sb, ctx->upper.dentry, oe); -- 2.39.3