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keys: Remove unused extern declarations

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Since commit b2a4df200d ("KEYS: Expand the capacity of a keyring")
iterate_over_keyring() is never used, so can be removed.

And commit b5f545c880 ("[PATCH] keys: Permit running process to instantiate keys")
left behind keyring_search_instkey().

Fixes: b2a4df200d ("KEYS: Expand the capacity of a keyring")
Fixes: b5f545c880 ("[PATCH] keys: Permit running process to instantiate keys")
Signed-off-by: YueHaibing <yuehaibing@huawei.com>
Reviewed-by: Paul Moore <paul@paul-moore.com>
Signed-off-by: Jarkko Sakkinen <jarkko@kernel.org>
This commit is contained in:
YueHaibing 2023-07-29 10:40:26 +08:00 committed by Jarkko Sakkinen
parent 3edc226556
commit 03acb9ccec
1 changed files with 0 additions and 7 deletions
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7
security/keys/internal.h
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@ -109,13 +109,6 @@ extern void __key_link_end(struct key *keyring,
extern key_ref_t find_key_to_update(key_ref_t keyring_ref,
const struct keyring_index_key *index_key);
extern struct key *keyring_search_instkey(struct key *keyring,
key_serial_t target_id);
extern int iterate_over_keyring(const struct key *keyring,
int (*func)(const struct key *key, void *data),
void *data);
struct keyring_search_context {
struct keyring_index_key index_key;
const struct cred *cred;