is_hash_blacklisted
EXPORT_SYMBOL_GPL(is_hash_blacklisted);
if (is_hash_blacklisted(hash, hash_len, BLACKLIST_HASH_BINARY) ==
ret = is_hash_blacklisted(cert->sha256, sizeof(cert->sha256),
extern int is_hash_blacklisted(const u8 *hash, size_t hash_len,