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authorJiri Kosina <jkosina@suse.cz>2021-06-30 09:02:28 +0200
committerJiri Kosina <jkosina@suse.cz>2021-06-30 09:02:28 +0200
commit5a94296bc02ac616336da7b5332b86d2ca8827f0 (patch)
treed13c4e7db2b4b01adb87fbf2ea5bafd2dc920b2f /security/landlock/limits.h
parent3b770932eefb7c0c6319d332023efee87eb12913 (diff)
parent24a31ea94922d391a96a9dd0a9a830de65423817 (diff)
Merge branch 'for-5.14/amd-sfh' into for-linus
- support for Renoir and Cezanne SoCs - support for Ambient Light Sensor - support for Human Presence Detection sensor all from Basavaraj Natikar
Diffstat (limited to 'security/landlock/limits.h')
-rw-r--r--security/landlock/limits.h21
1 files changed, 21 insertions, 0 deletions
diff --git a/security/landlock/limits.h b/security/landlock/limits.h
new file mode 100644
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+++ b/security/landlock/limits.h
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+/* SPDX-License-Identifier: GPL-2.0-only */
+/*
+ * Landlock LSM - Limits for different components
+ *
+ * Copyright © 2016-2020 Mickaël Salaün <mic@digikod.net>
+ * Copyright © 2018-2020 ANSSI
+ */
+
+#ifndef _SECURITY_LANDLOCK_LIMITS_H
+#define _SECURITY_LANDLOCK_LIMITS_H
+
+#include <linux/limits.h>
+#include <uapi/linux/landlock.h>
+
+#define LANDLOCK_MAX_NUM_LAYERS 64
+#define LANDLOCK_MAX_NUM_RULES U32_MAX
+
+#define LANDLOCK_LAST_ACCESS_FS LANDLOCK_ACCESS_FS_MAKE_SYM
+#define LANDLOCK_MASK_ACCESS_FS ((LANDLOCK_LAST_ACCESS_FS << 1) - 1)
+
+#endif /* _SECURITY_LANDLOCK_LIMITS_H */