1  /* SPDX-License-Identifier: GPL-2.0 */
2  /*
3   * Copyright (C) 2020-2024 Microsoft Corporation. All rights reserved.
4   */
5  
6  #ifndef _IPE_H
7  #define _IPE_H
8  
9  #ifdef pr_fmt
10  #undef pr_fmt
11  #endif
12  #define pr_fmt(fmt) "ipe: " fmt
13  
14  #include <linux/lsm_hooks.h>
15  struct ipe_superblock *ipe_sb(const struct super_block *sb);
16  
17  extern bool ipe_enabled;
18  
19  #ifdef CONFIG_IPE_PROP_DM_VERITY
20  struct ipe_bdev *ipe_bdev(struct block_device *b);
21  #endif /* CONFIG_IPE_PROP_DM_VERITY */
22  #ifdef CONFIG_IPE_PROP_FS_VERITY_BUILTIN_SIG
23  struct ipe_inode *ipe_inode(const struct inode *inode);
24  #endif /* CONFIG_IPE_PROP_FS_VERITY_BUILTIN_SIG */
25  
26  #endif /* _IPE_H */
27