1 /* SPDX-License-Identifier: GPL-2.0-only */
3 * Landlock LSM - Limits for different components
6 * Copyright © 2018-2020 ANSSI
9 #ifndef _SECURITY_LANDLOCK_LIMITS_H
10 #define _SECURITY_LANDLOCK_LIMITS_H
12 #include <linux/limits.h>
13 #include <uapi/linux/landlock.h>
15 #define LANDLOCK_MAX_NUM_LAYERS 64
16 #define LANDLOCK_MAX_NUM_RULES U32_MAX
18 #define LANDLOCK_LAST_ACCESS_FS LANDLOCK_ACCESS_FS_MAKE_SYM
19 #define LANDLOCK_MASK_ACCESS_FS ((LANDLOCK_LAST_ACCESS_FS << 1) - 1)
21 #endif /* _SECURITY_LANDLOCK_LIMITS_H */