diff options
Diffstat (limited to 'security/integrity/ima/ima_crypto.c')
| -rw-r--r-- | security/integrity/ima/ima_crypto.c | 10 |
1 files changed, 3 insertions, 7 deletions
diff --git a/security/integrity/ima/ima_crypto.c b/security/integrity/ima/ima_crypto.c index a7206cc1d7d1..6f5696d999d0 100644 --- a/security/integrity/ima/ima_crypto.c +++ b/security/integrity/ima/ima_crypto.c @@ -38,7 +38,7 @@ static int param_set_bufsize(const char *val, const struct kernel_param *kp) size = memparse(val, NULL); order = get_order(size); - if (order >= MAX_ORDER) + if (order > MAX_PAGE_ORDER) return -EINVAL; ima_maxorder = order; ima_bufsize = PAGE_SIZE << order; @@ -57,11 +57,6 @@ MODULE_PARM_DESC(ahash_bufsize, "Maximum ahash buffer size"); static struct crypto_shash *ima_shash_tfm; static struct crypto_ahash *ima_ahash_tfm; -struct ima_algo_desc { - struct crypto_shash *tfm; - enum hash_algo algo; -}; - int ima_sha1_idx __ro_after_init; int ima_hash_algo_idx __ro_after_init; /* @@ -70,7 +65,7 @@ int ima_hash_algo_idx __ro_after_init; */ int ima_extra_slots __ro_after_init; -static struct ima_algo_desc *ima_algo_array; +struct ima_algo_desc *ima_algo_array __ro_after_init; static int __init ima_init_ima_crypto(void) { @@ -205,6 +200,7 @@ out_array: crypto_free_shash(ima_algo_array[i].tfm); } + kfree(ima_algo_array); out: crypto_free_shash(ima_shash_tfm); return rc; |