1 | /* SPDX-License-Identifier: GPL-2.0 */ |
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2 | |
3 | #ifndef __LINUX_DM_VERITY_LOADPIN_H |
4 | #define __LINUX_DM_VERITY_LOADPIN_H |
5 | |
6 | #include <linux/list.h> |
7 | |
8 | struct block_device; |
9 | |
10 | extern struct list_head dm_verity_loadpin_trusted_root_digests; |
11 | |
12 | struct dm_verity_loadpin_trusted_root_digest { |
13 | struct list_head node; |
14 | unsigned int len; |
15 | u8 data[] __counted_by(len); |
16 | }; |
17 | |
18 | #if IS_ENABLED(CONFIG_SECURITY_LOADPIN_VERITY) |
19 | bool dm_verity_loadpin_is_bdev_trusted(struct block_device *bdev); |
20 | #else |
21 | static inline bool dm_verity_loadpin_is_bdev_trusted(struct block_device *bdev) |
22 | { |
23 | return false; |
24 | } |
25 | #endif |
26 | |
27 | #endif /* __LINUX_DM_VERITY_LOADPIN_H */ |
28 |