keys: Implement update for the big_key type

Implement the ->update op for the big_key type.

Signed-off-by: David Howells <dhowells@redhat.com>
Acked-by: Jason A. Donenfeld <Jason@zx2c4.com>
This commit is contained in:
David Howells
2020-05-12 14:03:53 +01:00
parent 521fd61c84
commit b6f61c3146
2 changed files with 19 additions and 1 deletions

View File

@@ -18,5 +18,6 @@ extern void big_key_revoke(struct key *key);
extern void big_key_destroy(struct key *key);
extern void big_key_describe(const struct key *big_key, struct seq_file *m);
extern long big_key_read(const struct key *key, char *buffer, size_t buflen);
extern int big_key_update(struct key *key, struct key_preparsed_payload *prep);
#endif /* _KEYS_BIG_KEY_TYPE_H */