mirror of
https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
synced 2026-09-18 23:09:29 +02:00
Mikulas Patocka
0f1e16b3a8
The function "__init dm_verity_init" was calling "__exit dm_verity_verify_sig_exit" and this triggered section mismatch error. Fix this by dropping the "__exit" tag on dm_verity_verify_sig_exit. Signed-off-by: Mikulas Patocka <mpatocka@redhat.com> Fixes: 033724b1c627A ("dm-verity: add dm-verity keyring") Reported-by: kernel test robot <lkp@intel.com> Closes: https://lore.kernel.org/oe-kbuild-all/202601210645.11u5Myme-lkp@intel.com/ Closes: https://lore.kernel.org/oe-kbuild-all/202601211041.pcTzwcdp-lkp@intel.com/
73 lines
1.8 KiB
C
73 lines
1.8 KiB
C
/* SPDX-License-Identifier: GPL-2.0-only */
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/*
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* Copyright (C) 2019 Microsoft Corporation.
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*
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* Author: Jaskaran Singh Khurana <jaskarankhurana@linux.microsoft.com>
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*
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*/
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#ifndef DM_VERITY_SIG_VERIFICATION_H
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#define DM_VERITY_SIG_VERIFICATION_H
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#define DM_VERITY_ROOT_HASH_VERIFICATION "DM Verity Sig Verification"
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#define DM_VERITY_ROOT_HASH_VERIFICATION_OPT_SIG_KEY "root_hash_sig_key_desc"
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struct dm_verity_sig_opts {
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unsigned int sig_size;
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u8 *sig;
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};
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#ifdef CONFIG_DM_VERITY_VERIFY_ROOTHASH_SIG
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#define DM_VERITY_ROOT_HASH_VERIFICATION_OPTS 2
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int verity_verify_root_hash(const void *data, size_t data_len,
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const void *sig_data, size_t sig_len);
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bool verity_verify_is_sig_opt_arg(const char *arg_name);
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int verity_verify_sig_parse_opt_args(struct dm_arg_set *as, struct dm_verity *v,
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struct dm_verity_sig_opts *sig_opts,
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unsigned int *argc, const char *arg_name);
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void verity_verify_sig_opts_cleanup(struct dm_verity_sig_opts *sig_opts);
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int __init dm_verity_verify_sig_init(void);
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void dm_verity_verify_sig_exit(void);
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#else
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#define DM_VERITY_ROOT_HASH_VERIFICATION_OPTS 0
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static inline int verity_verify_root_hash(const void *data, size_t data_len,
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const void *sig_data, size_t sig_len)
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{
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return 0;
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}
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static inline bool verity_verify_is_sig_opt_arg(const char *arg_name)
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{
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return false;
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}
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static inline int verity_verify_sig_parse_opt_args(struct dm_arg_set *as,
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struct dm_verity *v, struct dm_verity_sig_opts *sig_opts,
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unsigned int *argc, const char *arg_name)
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{
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return -EINVAL;
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}
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static inline void verity_verify_sig_opts_cleanup(struct dm_verity_sig_opts *sig_opts)
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{
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}
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static inline int dm_verity_verify_sig_init(void)
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{
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return 0;
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}
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static inline void dm_verity_verify_sig_exit(void)
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{
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}
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#endif /* CONFIG_DM_VERITY_VERIFY_ROOTHASH_SIG */
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#endif /* DM_VERITY_SIG_VERIFICATION_H */
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